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Oscillating arm type automatic switching apparatus of tray for work pieces

An automatic exchange, swing arm technology, applied in metal processing machinery parts, manufacturing tools, metal processing equipment, etc., to achieve the effect of correct and reliable exchange position and high degree of automation

Inactive Publication Date: 2006-02-01
上海第三机床厂
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0006] The present invention aims to solve the problems existing in the workpiece exchange table used on the existing horizontal machining centers, and provides a swing arm type workpiece pallet automatic exchange with high degree of automation, convenient loading and unloading of workpieces, correct and reliable transmission exchange, and suitable for large and heavy-duty workpieces device

Method used

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  • Oscillating arm type automatic switching apparatus of tray for work pieces
  • Oscillating arm type automatic switching apparatus of tray for work pieces
  • Oscillating arm type automatic switching apparatus of tray for work pieces

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Embodiment Construction

[0031] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0032] As shown in Figures 1, 2, 3, 6, and 7, the swing arm type workpiece pallet automatic exchange device consists of exchange pallet bases 5, 8 installed in front of the bed, left and right sides, and left and right supports on the bases 5, 8. Two worktables 1, 2 on the board track, a rotary table 53 below the worktable, a hydraulic transmission system, a pneumatic control system, a PLC electrical control system, an operation panel and the like.

[0033] The length and width of the two workbenches 1 and 2 are both 800mm. Turntables 30 and 31 are arranged under the workbenches 1 and 2 and above the base. Shallow positioning sleeves 49, deep positioning sleeves 48 and signaling switches are installed on the rotating disks 30 and 31. Between the rotating disks 30 and 31 and the bases 5 and 8, a Slewing mechanism 70, turntable 30, 31 pallets below are p...

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Abstract

An automatic exchange apparatus for the swinging-arm workpiece trays is composed of exchange system, hydraulic drive system, pneumatic control system and electric control system. Its mechanical structure is composed of base, rotary trays, shallow and deep locating sleeves for rotary tray, rotating mechanism, pedal pin, bench locating axle, interlock unit, are with rotating gear, single-tooth swinging cylinder, limiting signaling unit, pin driving cylinder, etc.

Description

technical field [0001] The invention relates to an automatic workpiece pallet exchange device, in particular to an automatic workpiece pallet exchange device for a horizontal machining center. Background technique [0002] At present, the workpiece exchange tables used on horizontal machining centers mainly include left and right type and front and rear type exchange tables. [0003] The left and right type exchange table, such as Chinese Utility Model Patent No. 03276571.1, announced on September 15, 2004, discloses a double exchange table unit, which is composed of an exchange table, a pallet (accompanying fixture), a conveying device and a fixing fixture, and the exchange table , the pallet and the conveying device are connected on the left and right sides of the machine tool, the fixed fixture is installed on the machine tool table, and the long conveying cylinder installed under the exchange table, when the lifting cylinder is lifted or lowered, th...

Claims

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Application Information

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IPC IPC(8): B23Q1/66
Inventor 邹启光
Owner 上海第三机床厂
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