Tubular alloy machining table with outer wall clamping and inner wall supporting functions

Abstract

The invention provides a tubular alloy machining table with outer wall clamping and inner wall supporting functions. The tubular alloy machining table comprises a machining table body. According to the tubular alloy machining table with the outer wall clamping and inner wall supporting functions, a reciprocating lead screw is driven to rotate by rotating an adjusting block, the two inner wall supporting devices are adjusted to abut against the two sides of the inner wall surface of an alloy pipe, and the two clamping arc plates can be adjusted to be clamped on the two sides of the outer surface of the alloy pipe; the device is simple in structure and high in practicability, when an operator installs the alloy pipe on the surface of the machining table, the inner wall and the outer wall of the alloy pipe can be clamped through the two inner wall supporting devices and the two outer wall clamping devices, the stress area for clamping the surface of the alloy pipe is increased, and the machining precision of the alloy pipe is improved. And deformation of the alloy pipe in the clamping and fixing process is prevented, the integrity of the alloy pipe during clamping and machining is kept, and the practicability of the device is improved.

Description

Technical Field

[0001] The invention relates to the field of tubular alloy tube processing, in particular to a tubular alloy processing table with outer wall clamping and inner wall support. Background Art

[0002] Tubular alloys are widely used and require various processing during the production process. Since tubular alloys have poor stability and are prone to shaking, they are usually clamped using fixtures to ensure stability during processing.

[0003] The traditional clamp has a relatively simple function. It only clamps the outer wall of the pipe during the clamping process. During the clamping process, the outer wall of the pipe will be subjected to a large extrusion force, while the inner wall does not provide sufficient support, so that shaking will still occur during processing.

[0004] Therefore, it is necessary to provide a tubular alloy processing table with outer wall clamping and inner wall support to solve the above technical problems. Summary of the invention

[0005] The present invention provides a tubular alloy processing table with outer wall clamping and inner wall support, which solves the problem that the traditional clamp has a relatively simple function and only clamps the outer wall of the pipe during the clamping process. During the clamping process, the outer wall of the pipe will be subjected to a large extrusion force, while the inner wall does not provide sufficient supporting force, so that the problem of shaking still occurs during processing.

[0006] In order to solve the above technical problems, the present invention provides a tubular alloy processing table with outer wall clamping and inner wall support, comprising: a processing table;

[0007] A movable groove, the movable groove is opened in the middle of one side of the top of the processing table, a reciprocating screw rod is rotatably installed inside the movable groove, and one end of the reciprocating screw rod is fixedly connected to an adjustment block;

[0008] A moving device, wherein two of the moving devices are respectively threadedly engaged with two sides of the outer surface of the reciprocating screw rod, and the moving device comprises a moving block, a threaded hole and a connecting block;

[0009] An inner wall support device, the inner wall support device is fixedly connected to one side of the outer surface of the moving device, and the inner wall support device includes a mounting plate and a supporting arc plate;

[0010] An extension device, the extension device is fixedly connected to the other side of the outer surface of the moving device, and the extension device includes an extension plate and a thread groove;

[0011] The outer wall clamping device is slidably mounted on the outer surface of the extension device, and the outer wall clamping device includes a clamping arc plate, a sliding groove, a connecting hole and a bolt.

[0012] Preferably, vertical plates are fixedly installed on both sides of the top of the processing table, the top of the vertical plates is fixedly connected to a horizontal plate, a hydraulic cylinder is fixedly installed in the middle of the top of the horizontal plate, and the bottom end of the output shaft of the hydraulic cylinder is fixedly connected to a pressing arc plate.

[0013] Preferably, support columns are fixedly installed around the bottom of the processing table.

[0014] Preferably, the moving block is threadedly engaged with the outer surface of the reciprocating screw, the threaded hole is opened on one side of the outer surface of the moving plate, and the connecting block is arranged in the middle of the top of the moving block.

[0015] Preferably, the mounting plate is fixedly connected to one side of the outer surface of the connecting block, and the supporting guard plate is fixedly connected to one side of the outer surface of the mounting plate.

[0016] Preferably, the extension plate is fixedly mounted on the other side of the outer surface of the connection block, and a plurality of the thread grooves are equidistantly arranged on the surface of the extension plate.

[0017] Preferably, the clamping arc plate is slidably mounted on the outer surface of the extension plate, the slide groove is opened on one side of the outer surface of the clamping arc plate, the connecting hole is opened on the other side of the outer surface of the clamping arc plate, and the bolt is arranged inside the connecting hole.

[0018] Preferably, a receiving groove is provided in the middle of the top of the moving block, an opening is provided on the surface of the inner cavity wall of the receiving groove, and a clamping piece is provided inside the opening.

[0019] Preferably, a plurality of clamping holes are provided on the surface of the connecting block.

[0020] Preferably, the clamping component includes a connecting rod, an anti-slip block, a spring, a movable column, a clamping block, a movable cavity and a sliding hole, the connecting rod is fixedly connected to the inside of the hole, the anti-slip block is fixedly connected to one end of the connecting rod, the movable column is sleeved on the outer surface of the anti-slip block, the spring is sleeved on one side of the outer surface of the connecting rod, the sliding hole is opened in the middle of one side of the outer surface of the movable column, the movable cavity is opened in the interior of the movable column, and the clamping block is fixedly connected to the other side of the movable column.

[0021] Compared with the related art, the tubular alloy processing table with outer wall clamping and inner wall support provided by the present invention has the following beneficial effects:

[0022] The present invention provides a tubular alloy processing table with outer wall clamping and inner wall support. The reciprocating screw is driven to rotate by rotating an adjusting block, and two inner wall support devices are adjusted to abut against both sides of the inner wall surface of the alloy tube, and two clamping arc plates can be adjusted to clamp on both sides of the outer surface of the alloy tube to maintain the stability of the alloy tube during processing. The device has a simple structure and strong practicality. When an operator installs the alloy tube on the surface of the processing table, the two inner wall support devices and the two outer wall clamping devices can be used to clamp the alloy tube on the inner wall and outer wall, thereby increasing the force area clamped on the surface of the alloy tube, preventing the alloy tube from being deformed during the clamping and fixing process, maintaining the integrity of the alloy tube during clamping processing, and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic structural diagram of a first embodiment of a tubular alloy processing table with outer wall clamping and inner wall support provided by the present invention;

[0024] Figure 2 for Figure 1 An enlarged schematic diagram of point A is shown;

[0025] Figure 3 for Figure 2 The schematic diagram of the structure of the mobile device shown;

[0026] Figure 4 A schematic structural diagram of a second embodiment of a tubular alloy processing table with outer wall clamping and inner wall support provided by the present invention;

[0027] Figure 5 for Figure 4 The enlarged schematic diagram of point B is shown;

[0028] Figure 6 for Figure 5 The schematic diagram of the moving block structure shown;

[0029] Figure 7 for Figure 6 The schematic diagram of the card connector structure shown;

[0030] Figure 8 for Figure 5 Schematic diagram of the connection block structure shown.

[0031] Numbers in the figure: 1, processing table, 2, moving groove, 3, reciprocating screw, 4, adjusting block, 5, moving device, 51, moving block, 52, threaded hole, 53, connecting block, 6, inner wall supporting device, 61, mounting plate, 62, supporting arc plate, 7, extension device, 71, extension plate, 72, threaded groove, 8, outer wall clamping device, 81, clamping arc plate, 82, slide groove, 83, connecting hole, 84, bolt, 9, vertical plate, 10, horizontal plate, 11, hydraulic cylinder, 12, pressing arc plate, 13, supporting column, 14, clamping hole, 15, storage groove, 16, opening hole, 17, clamping piece, 171, connecting rod, 172, anti-dropping block, 173, spring, 174, moving column, 175, clamping block, 176, moving cavity, 177, sliding hole. DETAILED DESCRIPTION

[0032] The present invention will be further described below in conjunction with the accompanying drawings and implementation modes.

[0033] First embodiment

[0034] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic structural diagram of a first embodiment of a tubular alloy processing table with outer wall clamping and inner wall support provided by the present invention; Figure 2 for Figure 1 An enlarged schematic diagram of point A is shown; Figure 3 for Figure 2 The schematic diagram of the structure of the moving device shown in the figure. A tubular alloy processing table with outer wall clamping and inner wall support comprises: a processing table 1;

[0035] A movable groove 2, wherein the movable groove 2 is opened in the middle of one side of the top of the processing table 1, a reciprocating screw rod 3 is rotatably installed inside the movable groove 2, and an adjusting block 4 is fixedly connected to one end of the reciprocating screw rod 3;

[0036] Moving devices 5, two of the moving devices 5 are respectively threadedly engaged with two sides of the outer surface of the reciprocating screw rod 3, and the moving devices 5 include a moving block 51, a threaded hole 52 and a connecting block 53;

[0037] An inner wall support device 6, the inner wall support device 6 is fixedly connected to one side of the outer surface of the moving device 5, and the inner wall support device 6 includes a mounting plate 61 and a supporting arc plate 62;

[0038] An extension device 7, the extension device 7 is fixedly connected to the other side of the outer surface of the moving device 5, and the extension device 7 includes an extension plate 71 and a thread groove 72;

[0039] The outer wall clamping device 8 is slidably mounted on the outer surface of the extending device 7 , and the outer wall clamping device 8 includes a clamping arc plate 81 , a slide groove 82 , a connecting hole 83 and a bolt 84 .

[0040] Vertical plates 9 are fixedly installed on both sides of the top of the processing table 1, and a horizontal plate 10 is fixedly connected to the top of the vertical plate 9. A hydraulic cylinder 11 is fixedly installed in the middle of the top of the horizontal plate 10, and a pressing arc plate 12 is fixedly connected to the bottom end of the output shaft of the hydraulic cylinder 11.

[0041] Support columns 13 are fixedly installed around the bottom of the processing table 1.

[0042] The moving block 51 is threadedly engaged with the outer surface of the reciprocating screw rod 3 , the threaded hole 52 is opened on one side of the outer surface of the moving plate 51 , and the connecting block 53 is arranged in the middle of the top of the moving block 51 .

[0043] The mounting plate 61 is fixedly connected to one side of the outer surface of the connecting block 53 , and the supporting guard plate 62 is fixedly connected to one side of the outer surface of the mounting plate 61 .

[0044] The extension plate 71 is fixedly mounted on the other side of the outer surface of the connection block 53 , and a plurality of thread grooves 72 are equidistantly arranged on the surface of the extension plate 71 .

[0045] The clamping arc plate 81 is slidably installed on the outer surface of the extension plate 71, the slide groove 82 is opened on one side of the outer surface of the clamping arc plate 81, the connecting hole 83 is opened on the other side of the outer surface of the clamping arc plate 81, and the bolt 84 is arranged inside the connecting hole 83.

[0046] Rubber pads can be installed on the surfaces of the supporting arc plate 62 and the clamping arc plate 81 to increase the friction with the surface of the alloy tube and improve the clamping effect. At the same time, it has a protective effect, reduces the clamping force on the alloy tube, and maintains the integrity of the clamped alloy tube.

[0047] A plurality of thread grooves 72 are equidistantly provided on the surface of the extension plate 71 , and the distance between each thread groove 72 is one centimeter, so as to be suitable for clamping alloy tubes of various diameters.

[0048] The hydraulic cylinder 11 controls the output shaft to move through an external power supply to push the arc pressing plate 12 to move and adjust the height, thereby clamping and limiting the other end of the alloy tube, thereby improving the stability of the alloy tube during processing.

[0049] The working principle of a tubular alloy processing table with outer wall clamping and inner wall support provided by the present invention is as follows:

[0050] During operation, the alloy tube is first placed on the surface of the processing table 1, and the two supporting arc plates 62 are in the middle of the inner cavity of the alloy tube. The user rotates the adjustment block 4 to drive the reciprocating screw 3 to rotate, and the reciprocating screw 3 rotates the moving blocks 51 on both sides of the threaded engagement outer surface. The two moving blocks 51 move through the threaded holes 52, and the two moving blocks 51 move away from each other. The moving blocks 51 drive the supporting arc plates 62 to move, so that the two supporting arc plates 62 are respectively against the two sides of the inner wall of the alloy tube.

[0051] Then, the clamping arc plate 81 is slid on the surface of the extension plate 71 through the slide groove 82, so that the clamping arc plate 81 fits against the outer surface of the alloy tube. The user inserts the bolt 84 into the connecting hole 83 and rotates it. The bolt 84 thread engages with the inside of the thread groove 72 to restrict the clamping arc plate 81, so that the clamping arc plate 81 fits against the outer surface of the alloy tube.

[0052] Compared with the related art, the tubular alloy processing table with outer wall clamping and inner wall support provided by the present invention has the following beneficial effects:

[0053] The present invention provides a tubular alloy processing table with outer wall clamping and inner wall support. The reciprocating screw 3 is driven to rotate by rotating the adjustment block 4, and the two inner wall support devices 6 are adjusted to abut against the two sides of the inner wall surface of the alloy tube. The two clamping arc plates 81 can be adjusted to clamp on both sides of the outer surface of the alloy tube to maintain the stability of the alloy tube during processing. The device has a simple structure and strong practicality. When the operator installs the alloy tube on the surface of the processing table 1, the two inner wall support devices 6 and the two outer wall clamping devices 8 can be clamped on the inner wall and outer wall of the alloy tube, thereby increasing the force area clamped on the surface of the alloy tube, preventing the alloy tube from being deformed during the clamping and fixing process, maintaining the integrity of the alloy tube during clamping processing, and improving the practicality of the device.

[0054] Second embodiment

[0055] Please refer to Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 Based on the tubular alloy processing table with outer wall clamping and inner wall support provided by the first embodiment of the present application, the second embodiment of the present application proposes another tubular alloy processing table with outer wall clamping and inner wall support. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0056] Specifically, the second embodiment of the present application provides a tubular alloy processing table with outer wall clamping and inner wall support. The difference is that, in a tubular alloy processing table with outer wall clamping and inner wall support, a receiving groove 15 is provided in the middle of the top of the moving block 51, and an opening hole 16 is provided on the surface of the inner cavity wall of the receiving groove 15, and a clamping part 17 is provided inside the opening hole 16.

[0057] A plurality of locking holes 14 are formed on the surface of the connection block 53 .

[0058] The clamping member 17 includes a connecting rod 171, an anti-slip block 172, a spring 173, a movable column 174, a clamping block 175, a movable cavity 176 and a sliding hole 177. The connecting rod 171 is fixedly connected to the inside of the hole 16, the anti-slip block 172 is fixedly connected to one end of the connecting rod 171, the movable column 174 is sleeved on the outer surface of the anti-slip block 172, the spring 173 is sleeved on one side of the outer surface of the connecting rod 171, the sliding hole 177 is opened in the middle of one side of the outer surface of the movable column 174, the movable cavity 176 is opened in the inside of the movable column 174, and the clamping block 175 is fixedly connected to the other side of the movable column 174.

[0059] The opening 16 is in the shape of a hemispherical groove, and the block 175 is in the shape of a hemispherical convex block. The restoring elastic force of the spring 173 pushes the moving post 174 so that the block 175 extends out of the outer surface of the opening 16 .

[0060] The anti-slip block 172 moves inside the moving cavity 176 , and the sliding space of the anti-slip block 172 in the moving cavity 176 is adapted to the clamping block 175 .

[0061] The working principle of a tubular alloy processing table with outer wall clamping and inner wall support provided by the present invention is as follows:

[0062] During operation, the user first adjusts the height of the connecting block 53 inside the receiving groove 15. As the connecting block 53 moves, the clamping block 175 is squeezed by the inner wall of the receiving groove 15. The clamping block 175 drives the moving column 174 to move toward the inside of the opening 16. The moving column 174 slides on the surface of the connecting rod 171 through the sliding hole 177 and squeezes the spring 173.

[0063] As the connection block 53 moves, when the opening hole 16 and the locking hole 14 are aligned and connected, the restoring elastic force of the spring 173 pushes the moving column 174 so that the locking block 175 is embedded in the inside of the locking hole 14 to limit the height of the connection block 53.

[0064] Compared with the related art, the tubular alloy processing table with outer wall clamping and inner wall support provided by the present invention has the following beneficial effects:

[0065] The present invention provides a tubular alloy processing table with outer wall clamping and inner wall support. The movable column 174 is pushed by the restoring elastic force of the spring 173, so that the clamping block 175 is embedded in the interior of the clamping hole 14, and the height of the connecting block 53 is limited. A plurality of connecting blocks 53 are provided on the surface of the connecting block 53. The operator can adjust the height of the inner wall supporting device 6 and the outer wall supporting device 8 according to the height of the alloy tube, adapt to the limiting processing of alloy tubes of different diameters, and improve the practicality and flexibility of the device.

[0066] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A tubular alloy processing table with outer wall clamping and inner wall support, characterized in that: include: Processing table; A movable groove, the movable groove is opened in the middle of one side of the top of the processing table, a reciprocating screw rod is rotatably installed inside the movable groove, and one end of the reciprocating screw rod is fixedly connected to an adjustment block; A moving device, wherein two of the moving devices are respectively threadedly engaged with two sides of the outer surface of the reciprocating screw rod, and the moving device comprises a moving block, a threaded hole and a connecting block; An inner wall support device, the inner wall support device is fixedly connected to one side of the outer surface of the moving device, and the inner wall support device includes a mounting plate and a supporting arc plate; An extension device, the extension device is fixedly connected to the other side of the outer surface of the moving device, and the extension device includes an extension plate and a thread groove; The outer wall clamping device is slidably mounted on the outer surface of the extension device, and the outer wall clamping device includes a clamping arc plate, a sliding groove, a connecting hole and a bolt.

2. A tubular alloy processing table with outer wall clamping and inner wall support according to claim 1, characterized in that: Vertical plates are fixedly installed on both sides of the top of the processing table, and the top of the vertical plates is fixedly connected to a horizontal plate. A hydraulic cylinder is fixedly installed in the middle of the top of the horizontal plate, and the bottom end of the output shaft of the hydraulic cylinder is fixedly connected to a pressing arc plate.

3. A tubular alloy processing table with outer wall clamping and inner wall support according to claim 1, characterized in that: Support columns are fixedly installed around the bottom of the processing table.

4. A tubular alloy processing table with outer wall clamping and inner wall support according to claim 1, characterized in that: The moving block is threadedly engaged with the outer surface of the reciprocating screw rod, the threaded hole is opened on one side of the outer surface of the moving plate, and the connecting block is arranged in the middle of the top of the moving block.

5. A tubular alloy processing table with outer wall clamping and inner wall support according to claim 1, characterized in that: The mounting plate is fixedly connected to one side of the outer surface of the connecting block, and the supporting guard plate is fixedly connected to one side of the outer surface of the mounting plate.

6. A tubular alloy processing table with outer wall clamping and inner wall support according to claim 1, characterized in that: The extension plate is fixedly mounted on the other side of the outer surface of the connection block, and a plurality of thread grooves are equidistantly arranged on the surface of the extension plate.

7. A tubular alloy processing table with outer wall clamping and inner wall support according to claim 1, characterized in that: The clamping arc plate is slidably mounted on the outer surface of the extension plate, the slide groove is opened on one side of the outer surface of the clamping arc plate, the connecting hole is opened on the other side of the outer surface of the clamping arc plate, and the bolt is arranged inside the connecting hole.

8. A tubular alloy processing table with outer wall clamping and inner wall support according to claim 1, characterized in that: A receiving groove is provided in the middle of the top of the moving block, an opening hole is provided on the surface of the inner cavity wall of the receiving groove, and a clamping piece is provided inside the opening hole.

9. A tubular alloy processing table with outer wall clamping and inner wall support according to claim 1, characterized in that: A plurality of clamping holes are provided on the surface of the connection block.

10. A tubular alloy processing table with outer wall clamping and inner wall support according to claim 8, characterized in that: The clamping component includes a connecting rod, an anti-slip block, a spring, a movable column, a clamping block, a movable cavity and a sliding hole. The connecting rod is fixedly connected to the inside of the hole, the anti-slip block is fixedly connected to one end of the connecting rod, the movable column is sleeved on the outer surface of the anti-slip block, the spring is sleeved on one side of the outer surface of the connecting rod, the sliding hole is opened in the middle of one side of the outer surface of the movable column, the movable cavity is opened in the interior of the movable column, and the clamping block is fixedly connected to the other side of the movable column.

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