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Drilling equipment for desk plates

A technology for drilling equipment and desks, applied to fixed drilling machines, etc., can solve the problems of wasting manpower and material resources, affecting work efficiency, etc., and achieve the effects of improving work efficiency, simple and convenient operation, and easy realization

Active Publication Date: 2016-02-24
SICHUAN DONGSHAN TEACHING AID
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a drilling device for desk boards to solve the problems in the prior art that the drill points need to be replaced multiple times and the desk boards are clamped multiple times, which causes waste of manpower and material resources and seriously affects work efficiency.

Method used

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  • Drilling equipment for desk plates
  • Drilling equipment for desk plates
  • Drilling equipment for desk plates

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as Figure 1-Figure 7 As shown, a desk board drilling equipment includes a host 1, a connecting arm 2, a drill 3, and a clamping device 4. The drill 3 is cylindrical, and the drill 3 is connected to the host 1 through the connecting arm 2. The drill 3. It includes a motor 321 and a drill bit storage part 322. The lower end of the motor 321 is connected with a motor rotating gear 3211 passing through the drill bit storage part 322. The drill bit storage part 322 is provided with an active channel 323 in the radial direction, and the drill bit storage part A plurality of accommodating cavities are arranged evenly along the circumferential direction inside the part 322, and the accommodating cavities include a storage space and a movable space 3223, and the storage space is provided with a drill tip placing platform 3222, and a drill tip placing platform 3222 is provided between the movable space 3223 and the drill bit tip placing platform 3222. Drill tip aisle 3221, ...

Embodiment 2

[0032] This embodiment is further optimized on the basis of Embodiment 1. The drill tip replacement part 3224 protrudes from the drill bit storage part 322 to provide a handle, and the handle is provided with an information card for the drill tip 33. In this embodiment, The setting of the handle makes it easier to operate when replacing the drill tip; the setting of the information card makes the information of the drill tip to be replaced clear at a glance, which is convenient for replacement.

Embodiment 3

[0034] This embodiment is further optimized on the basis of Embodiment 1, and the motor 321 and the drill bit storage part 322 are movably connected.

[0035] In this embodiment, the lower end of the motor is provided with an external thread, and the drill bit storage part 322 is provided with an internal thread, which is connected by threads to facilitate installation and disassembly, and to replace worn drill bits in time.

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PUM

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Abstract

The invention provides drilling equipment for desk plates, and relates to the field of education equipment manufacturing. The drilling equipment comprises a main machine, a connecting arm, a drill and a clamping device, wherein the drill is connected to the main machine through the connecting arm. The drill comprises a motor and a drill bit storage part. A motor rotation gear penetrating through the drill bit storage part is connected to the lower end of the motor. The drill bit storage part is provided with movable channels in the radial direction, a plurality of containing cavities are uniformly formed in the drill bit storage part in the peripheral direction, and drill bit connectors are contained in the containing cavities and sequentially comprise drill bit replacement parts, drill bit rotation shafts, drill bit rotation gears and drill bit installation parts from top to bottom. The clamping device comprises a sliding clamping part, guide wheels and a guide rail. After the desk plates are clamped, the guide wheels drive the sliding clamping part to slide on the guide rail so that the desk plates can be moved, and the multiple desk plates can be machined through clamping at one time.

Description

technical field [0001] The invention relates to the field of educational equipment production, in particular to a desk board drilling device. Background technique [0002] Desks are essential educational equipment for schools. They are composed of different desk boards and brackets. Before the desk boards are installed, small holes must be drilled on the boards so that different desk boards can be combined into desks. Desk drilling machine is a kind of machine used in the drilling process of desks. It is often required to drill multiple small holes with different apertures on the same desk. In the prior art, a desk is completely drilled. The small holes often need to replace the drill bit many times to meet the requirements of different apertures; only one desk board can be produced at a time, and the desk board needs to be clamped many times for batch production, resulting in a waste of manpower and material resources. Seriously affect work efficiency. Contents of the in...

Claims

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Application Information

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IPC IPC(8): B27C3/02
CPCB27C3/02
Inventor 秦殿平
Owner SICHUAN DONGSHAN TEACHING AID