Auxiliary fixing frame for aluminum veneer machining

Abstract

The utility model discloses an auxiliary fixing frame for aluminum veneer processing, which comprises a working table, at least two edge pressing units are arranged on the working table, the at least two edge pressing units are distributed around a center at intervals, each edge pressing unit comprises a first screw rod and a long-strip-shaped edge pressing block, and the first screw rod is connected with the long-strip-shaped edge pressing block. The first screw rod is vertically and rotatably arranged on the workbench, a first threaded hole matched with the first screw rod is formed in one end of the long-strip-shaped edge pressing block, and the first threaded hole is in threaded connection with the first screw rod; the fixing frame is simple in structure and low in cost.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium veneer processing equipment, especially a kind of auxiliary fixing frame for aluminium veneer processing. BACKGROUND

[0002] Aluminium veneer is a kind of building decoration material, its processing process is usually after aluminium plate is treated by chromizing etc., then is formed using fluorocarbon spraying technology, and the aluminium veneer after above processing still needs to be polished and handled to be used, and polishing treatment is usually that worker holds aluminium veneer with one hand, and polishes with the other hand, when aluminium veneer is light, it is easy to separate from the hand of worker, not only affect polishing efficiency, but also endanger life safety, there is aluminium veneer polishing fixing device currently, including four clamping blocks, four clamping blocks are driven from the four corners of aluminium veneer side surface and clamp aluminium veneer by driving mechanism, and the fixing device driving mechanism is more complex, and cost is higher. SUMMARY

[0003] Therefore, the utility model aims at providing a kind of auxiliary fixing frame for aluminium veneer processing to solve the technical problem of the existing aluminium veneer polishing fixing device being more complex and higher cost.

[0004] The utility model aims at realizing by the following technical scheme:

[0005] A kind of auxiliary fixing frame for aluminium veneer processing, it includes workbench, at least two edge compression units are provided on the workbench, at least two edge compression units are distributed with interval around a center, and the edge compression unit includes first screw rod and long strip edge pressing block, the first screw rod is vertically rotated and arranged on workbench, and the one end of long strip edge pressing block is provided with the first screw hole matched with the first screw rod, and the first screw hole is threadedly connected with the first screw rod.

[0006] Further, the first screw rod is connected with workbench by bearing.

[0007] Further, the top end of the first screw rod is connected with crank handle.

[0008] Further, it also includes center compression unit, the center compression unit includes support fixedly arranged on workbench, the support is provided with vertical second screw hole, the second screw hole is located in the center position directly above at least two edge compression units, the second screw hole is threadedly connected with second screw rod, and the lower end of second screw rod is vertically connected with center pressing block.

[0009] Further, the support is inverted L type.

[0010] The utility model has the advantages of:

[0011] The utility model discloses a kind of auxiliary fixing frame for aluminum veneer processing, when using, aluminum veneer is placed between at least two edge compression units on workbench, adjusting first edge compression unit, i.e.

[0012] First screw and workbench are connected through bearing, so that first screw rotates more smoothly.

[0013] By setting center compression unit, there is no need to adjust edge compression unit twice, after first polishing is completed, adjust edge compression unit to make edge block away from aluminum veneer, rotate the second screw of center compression unit to make center block compress on aluminum veneer, and polish the position that has not been polished.

[0014] Other advantages, objects and features of the utility model will be described in the subsequent specification to some extent, and to some extent, it will be obvious to those skilled in the art based on the study of the following text or can be taught from the practice of the utility model. The object and other advantages of the utility model can be realized and obtained by the following specification. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to make the purpose, technical scheme and advantages of the utility model more clear, the utility model will be further described in detail below combined with drawings, wherein:

[0016] Figure 1 The utility model structure schematic diagram.

[0017] In the drawing: workbench 1, first screw 2, edge block 3, handle 4, support 5, second screw 6, center block 7, square head nut 8. DETAILED DESCRIPTION

[0018] The preferred embodiment of the utility model will be described in detail below with reference to the drawings. It should be understood that the preferred embodiment is only for illustration of the utility model, not for limiting the protection scope of the utility model.

[0019] Example one

[0020] As Figure 1As shown, an auxiliary fixing frame for processing aluminum veneer, which comprises a workbench 1, the workbench 1 is provided with four edge pressing units, the four edge pressing units are distributed around a center at intervals. The edge pressing unit comprises a first screw rod 2 and a long strip-shaped edge pressing block 3, the lower end of the first screw rod 2 is connected to the workbench 1 through a bearing, one end of the long strip-shaped edge pressing block 3 is provided with a first threaded hole matched with the first screw rod 2, the first threaded hole is threadedly connected with the first screw rod 2, and the upper end of the first screw rod 2 is connected with a crank 4.

[0021] When the fixing frame is used, the edge pressing blocks 3 of the four edge pressing units are first rotated outward, then the aluminum veneer is placed between the four edge pressing units, the edge pressing blocks 3 of the four edge pressing units are then rotated to be above the aluminum veneer, then the edge pressing blocks 3 of the four edge pressing units are adjusted, that is, one hand limits the rotation of the edge pressing blocks 3 and the other hand rotates the crank 4, so that the edge pressing blocks 3 move downward relative to the first screw rod 2 until the aluminum veneer is pressed tightly, the aluminum veneer is fixed after the edge pressing blocks 3 of the four edge pressing units press the aluminum veneer evenly, the aluminum veneer is polished, the position of the aluminum veneer that has not been polished is polished again after the position of the edge pressing blocks 3 of the four edge pressing units is adjusted again to fix the aluminum veneer, and the fixing frame has the advantages of simple structure and low cost.

[0022] Embodiment two

[0023] On the basis of embodiment one, the fixing frame further comprises a center pressing unit, the center pressing unit comprises an inverted L-shaped support 5, one end of the inverted L-shaped support 5 is fixed to the workbench 1, the other end is provided with a vertical second threaded hole, the second threaded hole is located directly above the center position between the four edge pressing units, a second screw rod 6 is threadedly connected in the second threaded hole, the lower end of the second screw rod 6 is vertically connected with a center pressing block 7, and the upper end of the second screw rod 6 is provided with a square head nut 8.

[0024] When the fixing frame is used, the edge pressing blocks 3 of the four edge pressing units are first rotated outward, then the aluminum veneer is placed between the four edge pressing units, the edge pressing blocks 3 of the four edge pressing units are then rotated to be above the aluminum veneer, then the edge pressing blocks 3 of the four edge pressing units are adjusted, that is, one hand limits the rotation of the edge pressing blocks 3 and the other hand rotates the crank 4, so that the edge pressing blocks 3 move downward relative to the first screw rod 2 until the aluminum veneer is pressed tightly, the aluminum veneer is fixed after the edge pressing blocks 3 of the four edge pressing units press the aluminum veneer evenly, the aluminum veneer is polished, the position of the aluminum veneer that has not been polished is polished again after the position of the edge pressing blocks 3 of the four edge pressing units is adjusted again to fix the aluminum veneer, and the fixing frame has the advantages of simple structure and low cost.

[0025] Finally, it is explained that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced by equivalents without departing from the purpose and scope of the present application, and all should be covered in the scope of the claims of the present application.

Claims

1. An auxiliary fixing frame for processing of aluminum veneer, comprising a worktable, characterized in that: The workbench (1) is provided with at least two edge pressing units, the at least two edge pressing units are distributed around a center at intervals, the edge pressing unit comprises a first screw rod (2) and a long strip-shaped edge pressing block (3), the first screw rod (2) is vertically arranged on the workbench (1), one end of the long strip-shaped edge pressing block (3) is provided with a first threaded hole matched with the first screw rod (2), and the first threaded hole is threadedly connected with the first screw rod (2).

2. The auxiliary fixing frame for processing aluminum veneer according to claim 1, characterized in that: The first screw rod (2) is connected with the workbench (1) through a bearing.

3. The auxiliary fixing frame for processing aluminum veneer according to claim 2, characterized in that: A crank handle (4) is connected to the top end of the first screw rod (2).

4. The auxiliary fixing frame for processing aluminum veneer according to claim 1, characterized in that: The workbench (1) further comprises a center pressing unit, the center pressing unit comprises a support (5) fixedly arranged on the workbench, the support (5) is provided with a vertical second threaded hole, the second threaded hole is located directly above the center position between the at least two edge pressing units, a second screw rod (6) is threadedly connected in the second threaded hole, and the lower end of the second screw rod (6) is vertically connected with a center pressing block (7).

5. The auxiliary fixing frame for processing aluminum veneer according to claim 4, characterized in that: The support (5) is in inverted L shape.

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