Support table for square tube workpiece polishing

Abstract

The utility model discloses a square tube workpiece polishing support table which comprises a base, four supporting columns are fixedly connected to the upper portion of the base, a workbench is fixedly connected to the tops of the four supporting columns, a first vertical sleeve and a second vertical sleeve are fixedly connected to the two sides of one end of the workbench respectively, and the first vertical sleeve and the second vertical sleeve are fixedly connected to the two sides of the other end of the workbench respectively. A first transverse support is fixedly connected to the side, close to the second vertical sleeve, of the end, away from the first vertical sleeve, of the upper portion of the workbench. The two vertical sleeves and the two transverse sleeves are arranged, four square tube workpieces can be connected in a sleeved mode at a time, the transverse working faces and the vertical working faces are arranged respectively, the working space can be greatly expanded, interference of workpieces at other positions on polishing work is reduced, and the polishing efficiency is improved. And two to three surfaces of the square tube workpiece can be directly exposed, so that the polishing efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of polishing equipment, in particular to a bracket table for polishing square tube workpieces. Background Art

[0002] During the mechanical production and processing process, some square tube-shaped workpieces need to be cut from plates, bent, and then welded into shape. After welding, a large amount of slag protrusions will remain at the weld of the workpiece, which needs to be polished.

[0003] The existing polishing process generally uses a bench vise to fix the workpiece, and then the worker uses a grinder to grind the weld. Although the bench vise can ensure the stability of the workpiece, it can only expose one or two sides of the workpiece, and the clamped part will be completely blocked. In the case of multiple welds, the worker needs to frequently unlock the bench vise and change the clamping position of the workpiece. Moreover, a bench vise can only fix one workpiece at a time, which reduces the efficiency of polishing and leaves room for further improvement. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a support table for polishing a square tube workpiece, thereby solving the above problem.

[0005] The top of described sliding panel also is provided with an interlock plate, and the interlock plate is hinged on the base plate, is fixed with a backing pin on the interlock plate, and an end of sliding panel withstands on the backing pin of interlock plate, and an end of sliding panel withstands on the backing pin of interlock plate.

[0006] According to the support table for polishing a square tube workpiece, a first reinforced square tube is fixedly connected above the workbench at the gap between the second vertical sleeve and the first transverse support.

[0007] According to the support platform for polishing a square tube workpiece, both sides of the first reinforced square tube are fixedly connected to the second vertical sleeve and the first transverse support respectively.

[0008] According to the support table for polishing a square tube workpiece, a second reinforced square tube is fixedly connected above the workbench at the gap between the first transverse support and the second transverse support.

[0009] According to the support platform for polishing a square tube workpiece, both sides of the second reinforced square tube are fixedly connected to the first transverse sleeve and the second transverse support respectively.

[0010] According to the support platform for polishing a square tube workpiece, a plurality of the bent spring plates are each provided with a wave-shaped bend at one end close to the connection.

[0011] The above solution has at least one of the following beneficial effects:

[0012] 1. The utility model is provided with two vertical sleeves and two horizontal sleeves, which can be used to socket four square tube workpieces at one time. By arranging the horizontal working surface and the vertical working surface separately, the working space can be greatly expanded, and the interference of workpieces in other positions on the polishing work can be reduced. In addition, two to three surfaces of the square tube workpiece can be directly exposed, which greatly improves the polishing efficiency and enhances the practicality of the device.

[0013] 2. The four sleeves of the present invention are respectively provided with a first gasket or a second gasket on the working surface, so that a notched structure can be formed at the edge of the corresponding sleeve as a whole, which can prevent the square tube workpiece from being unable to be inserted into the outside of the sleeve due to the bulge of welding slag inside the workpiece, thereby enhancing the practicality of the device.

[0014] 3. The utility model provides bent springs on the two horizontal sides of the sleeve, so that after the square tube workpiece is inserted, friction support is formed by the elastic force of the bent springs, thereby improving the stability of the sleeve connection. Moreover, the bent springs are provided with wave-shaped bends, and multiple bending structures can be used to balance the overall deformation pressure, thereby increasing the service life of the springs.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is a schematic diagram of the left side three-dimensional structure of a support platform for polishing square tube workpieces of the utility model;

[0018] Figure 2 This is a schematic diagram of the right side three-dimensional structure of a support platform for polishing square tube workpieces of the utility model;

[0019] Figure 3This is a front structural schematic diagram of a support platform for polishing square tube workpieces according to the present invention;

[0020] Figure 4 This is a schematic diagram of the back three-dimensional structure of a support platform for polishing square tube workpieces of the utility model;

[0021] Legend:

[0022] 1. Base; 2. Support column; 3. Workbench; 4. First vertical sleeve; 5. Second vertical sleeve; 6. First horizontal support; 7. Second horizontal support; 8. First reinforcing square tube; 9. First horizontal sleeve; 10. Second horizontal sleeve; 11. Bending spring plate; 12. First gasket; 13. Second gasket; 14. Second reinforcing square tube. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0024] Reference Figure 1-4 The embodiment of the present invention provides a support table for polishing square tube workpieces, including a base 1, four supporting columns 2 are fixedly connected to the top of the base 1, and a workbench 3 is fixedly connected to the top of the four supporting columns 2. The two sides of one end of the workbench 3 are respectively fixedly connected to a first vertical sleeve 4 and a second vertical sleeve 5. A first horizontal support 6 is fixedly connected to the side of the second vertical sleeve 5 above the workbench 3 away from the first vertical sleeve 4, and a second horizontal support 7 is fixedly connected to the side of the first vertical sleeve 4 above the workbench 3 away from the second vertical sleeve 5. A first horizontal sleeve 9 is fixedly connected to the top of the first horizontal support 6, and a second horizontal sleeve 10 is fixedly connected to the top of the second horizontal support 7. A first reinforcing square tube 8 is fixedly connected to the gap of the transverse support 6, and both sides of the first reinforcing square tube 8 are fixedly connected to the second vertical sleeve 5 and the first transverse support 6 respectively. A second reinforcing square tube 14 is fixedly connected to the gap between the first transverse support 6 and the second transverse support 7 above the workbench 3, and both sides of the second reinforcing square tube 14 are fixedly connected to the first transverse sleeve 9 and the second transverse support 7 respectively. The utility model is provided with two vertical sleeves and two transverse sleeves, which can be used to sleeve four square tube workpieces at one time, and by arranging the transverse working surface and the vertical working surface separately, the working space can be greatly expanded, reducing the interference of workpieces in other positions on the polishing work, and directly exposing two to three sides of the square tube workpiece, which greatly improves the polishing efficiency;

[0025] The upper middle part of the first horizontal sleeve 9 and the middle part of the side of the second vertical sleeve 5 away from the first horizontal sleeve 9 are both fixedly connected with a first gasket 12, and the side of the first vertical sleeve 4 away from the second vertical sleeve 5 and the upper part of the second horizontal sleeve 10 are both fixedly connected with a second gasket 13. By respectively arranging the first gasket 12 or the second gasket 13 on the working surface of the four sleeves, a notched structure can be formed at the edge of the corresponding sleeve as a whole to prevent the square tube workpiece from being unable to be inserted into the outside of the sleeve due to the bulge of welding slag inside the square tube workpiece;

[0026] A bent spring plate 11 is fixedly connected to both sides of the first transverse sleeve 9 and the second transverse sleeve 10, and a plurality of bent spring plates 11 are provided with a wavy bend at one end close to the connection. By arranging the bent spring plates 11 on the sides of the two transverse sleeves, the utility model can form a friction support through the elastic force of the bent spring plates 11 after the square tube workpiece is inserted, thereby improving the stability of the sleeve connection. Moreover, by arranging the wavy bends on the bent spring plates 11, the overall deformation pressure can be balanced by using multiple bending structures, thereby improving the service life of the spring plates.

[0027] Working principle: The utility model is provided with two vertical sleeves and two horizontal sleeves, which can be used to socket four square tube workpieces at one time, and by arranging the horizontal working surface and the vertical working surface separately, the working space can be greatly expanded, the interference of workpieces in other positions on the polishing work is reduced, and two to three surfaces of the square tube workpiece can be directly exposed, which greatly improves the polishing efficiency, and the four sleeves are respectively provided with a first gasket 12 or a second gasket 13 on the working surface, so that a notched structure can be formed at the edge of the corresponding sleeve as a whole, to prevent the square tube workpiece from being unable to be socketed outside the sleeve due to the bulge of welding slag inside the sleeve. In addition, the utility model is provided with a bending spring plate 11 on the side surfaces of the two horizontal sleeves, which can form a friction support through the elastic force of the bending spring plate 11 after the square tube workpiece is socketed, thereby improving the stability of the socketing, and the bending spring plate 11 is provided with a wave-shaped bend, and multiple bending structures can be used to balance the overall deformation pressure, thereby improving the service life of the spring plate.

[0028] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A support stand for polishing a square tube workpiece, comprising a base (1), characterized in that: Four support columns (2) are fixedly connected to the top of the base (1), and a workbench (3) is fixedly connected to the top of the four support columns (2). A first vertical sleeve (4) and a second vertical sleeve (5) are fixedly connected to both sides of one end of the workbench (3). A first horizontal support (6) is fixedly connected to the side of the end of the workbench (3) away from the first vertical sleeve (4) and close to the second vertical sleeve (5). A second horizontal support (7) is fixedly connected to the side of the end of the workbench (3) away from the second vertical sleeve (5) and close to the first vertical sleeve (4). The first horizontal support A first transverse sleeve (9) is fixedly connected to the upper portion of the seat (6), a second transverse sleeve (10) is fixedly connected to the upper portion of the second transverse support (7), a bending spring plate (11) is fixedly connected to both sides of the first transverse sleeve (9) and the second transverse sleeve (10), a first gasket (12) is fixedly connected to the upper middle portion of the first transverse sleeve (9) and the middle portion of the side of the second vertical sleeve (5) away from the first transverse sleeve (9), and a second gasket (13) is fixedly connected to the side of the first vertical sleeve (4) away from the second vertical sleeve (5) and the upper portion of the second transverse sleeve (10).

2. A square tube workpiece polishing support according to claim 1, characterized in that: A first reinforced square tube (8) is fixedly connected above the workbench (3) at a gap between the second vertical sleeve (5) and the first transverse support (6).

3. A square tube workpiece polishing support according to claim 2, characterized in that: Both sides of the first reinforced square tube (8) are fixedly connected to the second vertical sleeve (5) and the first transverse support (6) respectively.

4. A square tube workpiece polishing support according to claim 1, characterized in that: A second reinforced square tube (14) is fixedly connected above the workbench (3) at the gap between the first transverse support (6) and the second transverse support (7).

5. A square tube workpiece polishing support according to claim 4, characterized in that: Both sides of the second reinforced square tube (14) are fixedly connected to the first transverse sleeve (9) and the second transverse support (7) respectively.

6. A square tube workpiece polishing support according to claim 1, characterized in that: The ends of the plurality of bent spring plates (11) close to the connection are all provided with a wave-shaped bend.

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