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Seat drilling machine

A drilling machine and seat technology, which is applied in the direction of drilling machines, fixed drilling machines, wood processing equipment, etc., can solve the problems of multiple positioning troubles, low dimensional accuracy, difficult batch processing, etc., and achieve high work efficiency and high dimensional accuracy , The effect of preventing the workpiece from vibrating

Inactive Publication Date: 2009-11-04
TAIZHOU EVOK MASCH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When assembling this kind of seat, first drill two holes on the left and right sides of the seat board and the backrest respectively. The backrest and the bracket are fastened to make it a whole, but the existing drilling technology is to drill one hole at a time for positioning and clamping, and four holes can be drilled for four times of clamping. Therefore, multiple positioning is not only extremely troublesome, but also The dimensional accuracy between the holes is also very low, the work efficiency is low, and it is difficult to process in batches

Method used

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Embodiment Construction

[0027] The following are specific embodiments of the present invention in conjunction with the accompanying drawings to further describe the technical solutions of the present invention, but the present invention is not limited to these embodiments.

[0028] Such as figure 1 , Figure 4 As shown, the seat drilling machine is mainly used for drilling wooden seat plates and backrests. Its structure includes a bed frame 1 and a workbench 2 fixed on the bed frame 1 for placing workpieces. The workbench 2 is provided with Four identical drilling devices, and the four drilling devices are arranged in two rows in parallel, two in each row. Each drilling device includes a vertically arranged driving cylinder 3a, and the piston rod of the driving cylinder 3a is fixed to the vertical A straight motor 3b, the output shaft of the motor 3b is connected to the drill bit 3c, and each drive cylinder 3a is provided with a lateral adjustment mechanism that enables the drive cylinder to translate i...

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Abstract

The invention provides a seat drilling machine, and belongs to the field of a woodworking machine tool. The seat drilling machine solves the technical problems of multiple clamping and positioning, complicated operation, low dimension precision of holes, low working efficiency, difficult batch processing and the like existing in the existing drilling technique. The seat drilling machine comprises a machine tool rack and a workstation; wherein, the workstation is fixed on the machine tool rack to place working pieces. The seat drilling machine is characterized in that a drilling equipment is arranged above the workstation, and comprises a driving air cylinder which is vertically arranged; a piston rod of the driving air cylinder is fixedly connected with a motor which is vertically arranged; an output shaft of the motor is connected with a drill bit; a transversal adjusting mechanism enabling the driving air cylinder to horizontally and transversally move is arranged between the driving air cylinder and the workstation. The seat drilling machine can drill a plurality of holes by clamping once, the dimension precision is high, and the working efficiency is high.

Description

Technical field [0001] The invention relates to a drilling device, which is mainly suitable for drilling the seat plate and the backrest of a seat, and belongs to the field of woodworking machine tools. Background technique [0002] Chairs are often used in daily life. There are many styles of seats, but the class chairs used by students in schools are generally composed of a seat plate, a backrest and a bracket that supports the seat plate and is fixed to the backrest. The seat plate and backrest are usually made of wood. Manufactured, the bracket is made of metal materials, its structure is simple, economical, strong and durable, so it is widely used. When this kind of seat is assembled, first drill two holes on the left and right sides of the seat plate and the backrest. Similarly, make holes corresponding to the seat plate and the backrest on the bracket, and then use screws to connect the seat plate and the bracket, The backrest and the bracket are fastened together to make ...

Claims

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Application Information

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IPC IPC(8): B27C3/00B27C3/04
Inventor 程楠
Owner TAIZHOU EVOK MASCH CO LTD
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