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概述

Summary

本設(shè)備由刨渣機(jī)、滾壓機(jī)、端切機(jī)三部分組成，其中，刨渣機(jī)是車輪生產(chǎn)中的專用設(shè)備，用于除去輪輞焊接后產(chǎn)生的焊渣，從而得到平整的焊縫表面。焊縫滾壓機(jī)用以壓平并強(qiáng)化刨渣后的焊縫，經(jīng)過滾壓后焊縫和母材平齊。端切機(jī)用于切除焊縫兩端頭多余的焊接材料，沖切動(dòng)作由油缸驅(qū)動(dòng)。

This machine is composed of trimmer, planisher and end cutting unit, which of trimmer is special equipment of steel wheel production for removing and trimming welding slag generated by wheel rim welding to obtain flat welding seam surface. Planisher machine is used to flatten and strengthen the welded seam after welding slag planishing and trimming. End cutting machine is used for cutting the both ends of redundant welding materials of welding seam, cutting action drives by oil cylinder.

規(guī)格參數(shù)

Specification

參數(shù)描述/Description Data

設(shè)備型號	model number	BGQ-300-AH
額定輸入電壓	rated input voltage	AC380V，3Phsae
額定輸入頻率	rated input frequency	50Hz
額定輸入容量	rated input capacity	37KVA
工件厚度	Max. thickness of rim	5mm
工件寬度范圍	width range of rim	220-320mm
工件直徑范圍	diameter range of rim	φ280～φ450mm
刨渣夾緊力	maximum clamping force of trimmer	6Tons
刨渣力	maximum trimming force	6Tons
滾壓夾緊力	maximum clamping force of planisher	6Tons
滾壓滾壓力	maximum rolling force of planisher	6Tons
端切剪切力	maximum cutting force of end-cutting	18Tons
端切剪切油缸直徑	diameter of cutting oil cylinder of end-cutting	160mm
系統(tǒng)壓力	system pressure	12Mpa

刨渣單元

Trimmer Unit

刨渣機(jī)是車輪生產(chǎn)中用于除去輪輞焊接后產(chǎn)生的焊渣，從而得到平整的焊縫表面。該機(jī)設(shè)計(jì)為自動(dòng)操作,由主機(jī)、液壓系統(tǒng)和電氣系統(tǒng)等組成.其中液壓系統(tǒng)和電氣系統(tǒng)與滾壓機(jī)、端切機(jī)共用。

Planning machine is special equipment of steel wheel production for removing and trimming welding slag generated by wheel rim welding so as to obtain flat welding seam surface. The machine is designed as automatically operation, it consists of host, hydraulic system and electric system, wherein hydraulic system and electric system are shared with rolling press machine and end cutting machine.

床身/Lathe Bed

主機(jī)架為C-型機(jī)構(gòu)，液壓驅(qū)動(dòng)夾持器在焊縫兩側(cè)壓緊。

Host frame is C-type mechanism. The hydraulic driven clamp holder clamps two sides of welding seam.

夾緊機(jī)構(gòu)/Clamping Mechanism

工件由液壓夾緊機(jī)構(gòu)夾緊固定，該機(jī)構(gòu)安裝于導(dǎo)軌上方, 為阻止工件在刨渣時(shí)軸向松動(dòng)、在夾緊鉗口上裝有止動(dòng)塊。

Work piece is clamped and fixed by hydraulic clamping mechanism, and the mechanism is installed on the upward side of guide rail. The stop block is installed on clamping jaw to avoid axial loosening of work piece during slag planning.

夾緊機(jī)構(gòu)分上下兩部，下部固定在機(jī)架床身，上部分為運(yùn)動(dòng)部分，由油缸驅(qū)動(dòng)。

The clamping mechanism is divided into two parts, the lower part of which is fixed on the lathe bed of frame, the upper part is movable and driven by oil cylinder.

刨渣機(jī)構(gòu)/ Trimming Mechanism

上下刨渣刀安裝于鋼制滑架上，此滑架由硬化處理的導(dǎo)軌支撐在夾持器中間來回運(yùn)行，每個(gè)刀片的切割面根據(jù)材料厚度手動(dòng)設(shè)定。

Upper and lower slag planning cutter is installed on steel sliding frame. The sliding frame makes to-and-fro movement in the middle of clamp holder by support of guide rail after hardening treatment, and cutting surface of each cutter is set manually according to material thickness.

刨渣刀具的切割面和夾持器采用一套機(jī)械機(jī)構(gòu)相連，以保證其相對位置，這樣無論何種厚度的材料，機(jī)器將不必每次設(shè)定，可自動(dòng)適應(yīng)切割不同厚度的材料。

Cutting surface and clamp holder of slag planning cutter are connected by one set of mechanic mechanism to ensure its relative position. Therefore, whatever any material thickness, the machine will not set each time, and can cut material with difference thickness automatically.

滑架上裝有三組刀具，下夾持器為固定式，同時(shí)也作為下滑架導(dǎo)軌。上下刀具運(yùn)動(dòng)由液壓缸驅(qū)動(dòng)。

Three cutters are installed on sliding frame, and lower clamp holder uses fixed-type, and is also used as guide rail of lower sliding frame. Movement of upper and lower cutters is driven by hydraulic cylinder.

夾緊機(jī)構(gòu)/Clamping Mechanism

工件由液壓夾緊機(jī)構(gòu)夾緊固定，該機(jī)構(gòu)安裝于導(dǎo)軌上方, 為阻止工件在刨渣時(shí)軸向松動(dòng)、在夾緊鉗口上裝有止動(dòng)塊。

Work piece is clamped and fixed by hydraulic clamping mechanism, and the mechanism is installed on the upward side of guide rail. The stop block is installed on clamping jaw to avoid axial loosening of work piece during slag planning.

夾緊機(jī)構(gòu)分上下兩部，下部固定在機(jī)架床身，上部分為運(yùn)動(dòng)部分，由油缸驅(qū)動(dòng)。

The clamping mechanism is divided into two parts, the lower part of which is fixed on the lathe bed of frame, the upper part is movable and driven by oil cylinder.

刨渣機(jī)構(gòu)/ Trimming Mechanism

上下刨渣刀安裝于鋼制滑架上，此滑架由硬化處理的導(dǎo)軌支撐在夾持器中間來回運(yùn)行，每個(gè)刀片的切割面根據(jù)材料厚度手動(dòng)設(shè)定。

Upper and lower slag planning cutter is installed on steel sliding frame. The sliding frame makes to-and-fro movement in the middle of clamp holder by support of guide rail after hardening treatment, and cutting surface of each cutter is set manually according to material thickness.

刨渣刀具的切割面和夾持器采用一套機(jī)械機(jī)構(gòu)相連，以保證其相對位置，這樣無論何種厚度的材料，機(jī)器將不必每次設(shè)定，可自動(dòng)適應(yīng)切割不同厚度的材料。

Cutting surface and clamp holder of slag planning cutter are connected by one set of mechanic mechanism to ensure its relative position. Therefore, whatever any material thickness, the machine will not set each time, and can cut material with difference thickness automatically.

滑架上裝有三組刀具，下夾持器為固定式，同時(shí)也作為下滑架導(dǎo)軌。上下刀具運(yùn)動(dòng)由液壓缸驅(qū)動(dòng)。

Three cutters are installed on sliding frame, and lower clamp holder uses fixed-type, and is also used as guide rail of lower sliding frame. Movement of upper and lower cutters is driven by hydraulic cylinder.

滾壓單元

Planisher Unit

滾壓焊縫機(jī)用以壓平并強(qiáng)化刨渣后的焊縫，經(jīng)過滾壓后焊縫和母材平齊。滾壓焊縫機(jī)的主要部件為：床身、可運(yùn)動(dòng)的C形框架、夾緊機(jī)構(gòu)、滾輪及液壓件。C形框架，裝有液壓驅(qū)動(dòng)用以滾壓固定于夾緊機(jī)構(gòu)的制件的滾輪。

The planishing machine is use to flatten and strengthen the trimmed welding-seam, the planisher's main parts includes machine, movable C-type frame, clamping device, rollers and hydraulic parts. C-type frame equipped with hydraulic drive system for rolling roller that fixed on the clamping mechanism.

C形框架/ C-type Frame

C形框架固定于可沿導(dǎo)軌運(yùn)動(dòng)的支架上，油缸驅(qū)動(dòng)，支架通過每邊四個(gè)滾柱軸承滑動(dòng)，C框架的主要功能是阻止?jié)L壓力的偏移及由此導(dǎo)致的滾壓尺寸的偏移。

C-type frame fixed on the holder that can move along with the guide rail, it will be driven by oil cylinder. Holder can slide through roller bearing that set four (4) roller bearings each side. C-type frame's main function is to prevent rolling pressure skewing and the resulting rolling press size deviation.

 端切單元

 End Cutting Unit

床身/ Lathe Bed

C框架支持所有主要部件而且便于操作和調(diào)整。油缸固定在框架頂部用以驅(qū)動(dòng)夾緊和沖切機(jī)構(gòu)，可根據(jù)制件寬度調(diào)整的手輪調(diào)節(jié)機(jī)構(gòu)裝于框架尾部。

C-type frame supports all major components and it is convenient for operation and adjustment.

Oil cylinder fixed on the top of the C-type frame which is used to drive the clamping and cutting mechanism, and it can be adjusted according to the width of rim band, the hand wheel adjusting mechanism mounted on the tail of frame.

沖切機(jī)構(gòu)/Cutting Mechanism

沖切機(jī)構(gòu)通過切邊模切除焊縫兩端頭。高壓油缸（行程60mm）驅(qū)動(dòng)上模，上下模間導(dǎo)柱一線性導(dǎo)套相連，上模固定于上模座，下模為下模座的一部分。前部刀具（上、下）固定于上下模座，后部刀具裝于可動(dòng)滑座上（可隨制件寬度調(diào)節(jié)）。

Cutting mechanism cuts the both end of welding slag by cutting tool. The upper tool drives by high-pressure oil cylinder that stroke is 60 mm, upper tool (cutter) and lower tool (cutter) connects together by the linear guide pillar and guide sleeve. The front of the cutting tool (upper and lower) fixed on the upper and lower tool base, the back of the cutting tools installed on the movable slide base which can be adjusted according to workpiece width.

切邊刀具由工具鋼制作，每對刀具分別為凸、凹形狀以逐步完成材料切邊。上下刀具間隙應(yīng)為料厚的8-10%，這樣才能達(dá)到0.2mm的標(biāo)準(zhǔn)零件尺寸，間隙應(yīng)該在刀具調(diào)節(jié)完畢后進(jìn)行檢查！

Cutting tools (cutter) made by tool steel, each pair cutter includes convex and concave shape tool, complete material cutting quickly. The clearance of upper and lower cutting tool should be 8-10% of the material thickness, for achieving the standard workpiece size at 0.2 mm.

NOTE: The clearance should be checked after cutting tool adjusting finished!

手輪調(diào)節(jié)機(jī)構(gòu)/ Hand wheel Adjuster

手輪調(diào)節(jié)機(jī)構(gòu)通過調(diào)節(jié)滑座位置以適應(yīng)零件寬度的變化，包括氣缸、尾座及其上的切邊刀具，滑座可以通過框架后面的手輪而水平移動(dòng)。

Hand wheel adjuster can adjust the sliding seat position to adapt the width change of work pieces, including air cylinder, the tailstock and cutting tools, sliding seat can move horizontally by the hand wheel at the back of frame.

冷卻單元 

 Cooling Unit

氣壓驅(qū)動(dòng)，杠桿結(jié)構(gòu)。上下冷卻銅板內(nèi)通循環(huán)冷卻水。

The cooling unit is driven by the air pressure and designed as lever structure. Inside upper and lower cooling cooper band has cooling water circulation.