Punching machine capable of automatically controlling punching depth

A punching machine and depth technology, applied in the direction of boring/drilling, drilling/drilling equipment, manufacturing tools, etc., can solve problems such as low production efficiency, hidden safety hazards, and high labor intensity of workers, so as to reduce wear and tear , the effect of increasing the service life

Inactive Publication Date: 2015-01-07
TIANJIN QINGLONG INTELLIGENT SCI & TECHCO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, when drilling multiple shaft workpieces at the same time, the single-axis single-drill bit of the drilling machine is generally used for processing. This production method not only has low production efficiency and high labor intensity, but also has potential safety hazards due to manual feeding.

Method used

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  • Punching machine capable of automatically controlling punching depth
  • Punching machine capable of automatically controlling punching depth

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A drilling machine for automatically controlling the drilling depth, comprising a base 1, a motor 2 and a control device, the power output shaft 3 of the motor 2 is connected with an internal cooling joint 4, the internal cooling joint 4 is connected with a hollow drill bit 5, and the base 1 is provided with There is a support 6, on which a lifting cylinder 7 is arranged, the lifting cylinder 7 is connected to the control device, the motor 2 is fixedly connected to the support 6, a workbench 8 is also arranged on the base 1, and a clamping mechanism 9 is arranged on the workbench 8 .

[0017] The internal cooling joint 4 is composed of a main shaft 10, a water inlet 11 and a water outlet 12. The upper end of one side of the main shaft 10 is provided with a water outlet 12, and the lower end of the other side of the main shaft 10 is provided with a water inlet 11. The water inlet 11 and the water outlet 12 are connected with the main shaft 10 are connected by sealed bear...

Embodiment 2

[0021] A drilling machine for automatically controlling the drilling depth, comprising a base 1, a motor 2 and a control device, the power output shaft 3 of the motor 2 is connected with an internal cooling joint 4, the internal cooling joint 4 is connected with a hollow drill bit 5, and the base 1 is provided with There is a support 6, on which a lift cylinder 7 is arranged, the lift cylinder 7 is connected to the control device, the motor 2 is fixedly connected to the support 6, a workbench 8 is also arranged on the base 1, and a clamping mechanism 9 is arranged on the workbench 8 .

[0022] The control device includes a PLC controller and a drilling depth input device, the output end of the drilling depth input device is connected to the input end of the PLC controller, and the output end of the PLC controller is connected to the lifting cylinder 7 .

[0023] The clamping mechanism includes a bottom plate and a clamping part, the clamping part is arranged on the bottom plat...

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PUM

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Abstract

The invention provides a punching machine capable of automatically controlling punching depth. The punching machine comprises a base, a motor and a control device, a power output shaft of the motor is connected with an inner cooling joint, the inner cooling joint is connected with a hollow drill bit, a support is mounted on the base, a lifting air cylinder is disposed on the support, the lifting air cylinder is connected with the control device, the motor is fixedly connected with the support, a working table is disposed on the base, and a clamping mechanism is disposed on the working table. The punching machine capable of automatically controlling punching depth has the advantages that the lifting air cylinder is disposed on the support, the control device is connected with the lifting air cylinder, the height of the lifting air cylinder is controlled through the control device, thereby, the punching depth of the hollow drill bit is controlled, the punching depth is accurately controlled, the inner cooling joint is arranged and provided with a water inlet and a water outlet, tap water can flow in the hollow drill bit so as to cool the hollow drill bit, abrasion of the drill bit is reduced, and the service life of the drill bit is prolonged.

Description

technical field [0001] The invention relates to the field of punching machines, in particular to a punching machine for automatically controlling the punching depth. Background technique [0002] Hole punching machine refers to the general name of machinery and equipment that leaves cylindrical holes or holes on the target by means of rotary cutting or rotary extrusion with a tool that is harder and sharper than the target. Also known as drilling rigs, punching machines, drilling machines, through-hole machines, etc. The desired effect is achieved by drilling precision parts. [0003] At present, when drilling multiple shaft workpieces at the same time, the single-axis single-drill bit of the drilling machine is generally used for processing. This production method not only has low production efficiency and high labor intensity, but also has potential safety hazards due to manual feeding. Contents of the invention [0004] The invention overcomes the deficiencies in the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B39/24B23B47/00B23Q11/10
CPCB23B39/24B23B47/00B23Q11/10
Inventor 杨志弘
Owner TIANJIN QINGLONG INTELLIGENT SCI & TECHCO
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