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Sole drilling equipment

A kind of drilling equipment and drill bit technology, which is applied in the field of shoe sole drilling equipment, can solve the problems that it is difficult to meet the needs of various shapes of drilling, and achieve the effects of ensuring mechanical strength and surface cleanliness, strong practicability, and improving stability

Inactive Publication Date: 2022-05-06
夏书妍
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Regarding the above-mentioned related technologies, the inventor believes that there are the following defects: due to the constant shape of the drill bit, only a single-shaped hole can be formed on the sole during processing, which is difficult to meet the drilling requirements of various shapes, and needs to be improved

Method used

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Embodiment Construction

[0038] The following is attached Figure 1-4 The application is described in further detail.

[0039] The embodiment of the present application discloses a shoe sole drilling device.

[0040] refer to figure 1 , the sole drilling equipment includes a frame 1, a turntable 2 arranged on the frame 1, a plurality of drill bits 3 detachably connected to the turntable 2, and a positioning assembly 4 for fixing the sole to be processed, and a plurality of drill bits 3 The shapes are different and uniformly distributed along the central axis of the turntable 2 in the circumferential direction. The present embodiment is provided with four drill bits 3, wherein the cross-section of one drill bit 3 is circular, and the cross-sections of the other three drill bits 3 are respectively quadrangular, pentagonal and hexagonal to illustrate its structure. In other embodiments, the drill bit 3 can also be set to other numbers and shapes.

[0041] refer to figure 1 , the frame 1 includes a p...

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Abstract

The invention relates to the technical field of shoe material processing equipment, and discloses sole drilling equipment which comprises a rack, a rotating disc rotationally arranged on the rack, a plurality of drill bits detachably connected to the rotating disc and a positioning assembly used for fixing a to-be-processed sole, and the multiple drill bits are different in shape and distributed in the circumferential direction along the central axis of the rotating disc; a support is arranged on the machine frame, a rotating assembly and a lifting assembly used for driving the rotating assembly to vertically move are connected to the support, the rotating assembly comprises a rotating motor and a rotating block arranged on an output shaft of the rotating motor, and a non-circular inserting groove is formed in the bottom face of the rotating block. Inserting blocks with the same shape as the inserting grooves are fixed to the sides, close to the central axis of the rotary disc, of the drill bits, and the inserting blocks on the drill bits can sequentially move to the positions under the inserting grooves along with the rotary disc and are embedded into the inserting grooves. The drilling device has the effect that the drilling requirements of various shapes can be met.

Description

technical field [0001] The present application relates to the technical field of shoe material processing equipment, in particular to a shoe sole drilling equipment. Background technique [0002] Shoes are worn on people's feet and are used to prevent feet from external damage. With the continuous improvement of human living standards, various shoes have emerged as the times require. When processing leather shoes, flip-flops and other types of shoes, it is often necessary to use drilling equipment to drill holes on the soles. [0003] In the related art, the Chinese patent with the notification number CN208096210U discloses a sole drilling device for leather shoe processing, which includes a base, a drill bit, a motor for driving the drill bit, a telescopic cylinder for driving the motor up and down, and a Conveyor belt for shoe soles to be processed. When working, the conveyor belt transports the sole to the bottom of the drill bit. After the sole is fixed, the telescopic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26F1/16B26D7/18A43D43/00
CPCB26F1/16B26D7/18A43D43/00
Inventor 夏书妍阮微丹夏光涛阮微微阮建荣
Owner 夏书妍
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