Wire rail perforating machine

A drilling machine and line rail technology, which is applied in boring/drilling, drilling/drilling equipment, metal processing machinery parts, etc., can solve the problem of laborious hole position accuracy, inability to conveniently input coolant, and inconvenient cooling and other problems, to achieve the effect of convenient cooling, high drilling efficiency and good cooling effect

Inactive Publication Date: 2019-11-15
浙江固德轴承制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The first object of the present invention is to provide a line rail drilling machine with high position accuracy of the drilled holes, which solves the problems of laborious and low hole position accuracy in manual drilling with bench drills
[0004] The second purpose of the present invention is to further provide a line rail drilli

Method used

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  • Wire rail perforating machine
  • Wire rail perforating machine
  • Wire rail perforating machine

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0029] Example 1, see figure 1 , figure 2 with image 3 , A linear rail drilling machine, comprising a frame 1, a drilling mechanism 2, a plurality of drill bit assemblies 3 distributed along the transverse direction, and a linear rail fixing mechanism 4 located below the drill bit assembly.

[0030] The frame 1 includes two uprights 5, a cross beam 6 connected to the upper end of the upright column, and a supporting plate 7 and a ground beam 11 connected to the lower end of the upright column.

[0031] The drilling mechanism includes two vertical sliding rails 8 distributed along the transverse direction, two sliding grooves 9 and a pallet lifting mechanism 10. The two vertical sliding rails are arranged on the two uprights one by one. Two sliding grooves are correspondingly arranged at the lateral ends of the pallet. Two vertical sliding rails are arranged in the two sliding grooves one by one. The pallet lifting mechanism can be driven manually by a jack at this time, or it c...

Example Embodiment

[0036] The second embodiment, the difference from the first embodiment is pointed out as follows:

[0037] See Figure 5 , The coolant storage tank 43 is a sealed structure. A pressure relief valve 49 is provided on the top wall of the coolant storage tank. The coolant storage tank is provided with a liquid discharge start structure. The liquid discharge starting structure includes a sliding pipe 50 connected to the cooling liquid storage tank and a sliding block 51 sliding and sealingly connected in the sliding pipe. The sliding pipe is arranged on the top wall of the coolant storage tank. The slider is connected with a slider part driving rod 52. One end of the connecting rod of the slide tube material slider is closed by the end wall 52. As a result, the sliding block mating end wall isolates the pressurizing cavity 53 in the sliding pipe. The pressurizing cavity is provided with an air outlet 54 communicating with the inside of the coolant storage tank. The opening dir...

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PUM

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Abstract

The invention relates to a wire rail perforating machine. The wire rail perforating machine comprises a rack, wherein a drilling mechanism, a plurality of transversely-distributed drill bit assembliesand a wire rail fixing mechanism positioned below the drill bit assemblies are arranged on the rack; each drill bit assembly comprises a downward drill bit and a motor for driving the drill bit to rotate; the wire rail fixing mechanism comprises a supporting plate, a transverse straightening comparison strip arranged on the supporting plate, three pressing blocks which are transversely distributed and a pressing block driving mechanism which drives the pressing blocks to move in the longitudinal direction to be matched with the transverse straightening comparison strip to clamp the wire rail;the three pressing blocks are located on the same side of the transverse straightening comparison strip; and the drilling mechanism is used for driving the drill bit assemblies and the wire rail fixing mechanism to be separated and closed along the vertical direction. According to the wire rail perforating machine, the position precision of the punched hole is high, and the problems of labor consumption and low hole position precision existing in manually drilling by a bench drill can be solved.

Description

technical field [0001] The invention relates to wood and track processing equipment, in particular to a line track punching machine. Background technique [0002] During the processing of the wire rail, it is necessary to drill a plurality of holes distributed along the length direction of the wire rail on a wire rail. The existing drilling method is to manually drill holes one by one on the bench drill. It is laborious and impossible to bend the arc with the perforated surface on the end face (the arc-shaped bend with the perforated surface on the peripheral surface can be straightened by locking the bolts during the installation of the line rail without affecting the The straightness during sliding has little effect on the position accuracy when punching) the line rail is straightened and then punched, hereinafter referred to as the curved bending of the line rail generated by the punching surface on the end surface as the sliding direction, now When some drilling methods...

Claims

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Application Information

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IPC IPC(8): B23B39/16B23B47/00B23Q11/10B23B51/06B21D3/00
CPCB21D3/00B23B39/16B23B47/00B23B51/06B23Q11/10
Inventor 陈斌
Owner 浙江固德轴承制造有限公司
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