CN219900860U - Trench cover welding fixture - Google Patents
Trench cover welding fixture Download PDFInfo
- Publication number
- CN219900860U CN219900860U CN202321332634.8U CN202321332634U CN219900860U CN 219900860 U CN219900860 U CN 219900860U CN 202321332634 U CN202321332634 U CN 202321332634U CN 219900860 U CN219900860 U CN 219900860U
- Authority
- CN
- China
- Prior art keywords
- base plate
- mounting
- trench cover
- block
- cover welding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000003466 welding Methods 0.000 title claims abstract description 29
- 239000000758 substrate Substances 0.000 claims abstract description 18
- 238000003825 pressing Methods 0.000 claims abstract description 15
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 11
- 238000009434 installation Methods 0.000 description 5
- 239000013589 supplement Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Abstract
The utility model discloses a trench cover welding fixture which comprises a workbench, a mounting plate arranged above the workbench, a substrate arranged above the mounting plate, a clamping device arranged on the side surface of the substrate, a pressing device arranged on one side of the substrate, a limiting frame arranged on the substrate and an ejection device arranged below the substrate, wherein the mounting plate is fixedly arranged on the workbench, the substrate is fixedly arranged on the mounting plate, the pressing device, the limiting frame and the clamping device are fixedly arranged on the substrate, and the limiting frame is in an L shape rotating clockwise by 90 degrees; the utility model has the beneficial effects that the limit clamping can be well carried out on the trench cover, the subsequent welding is convenient, and the product is not required to be taken out by manual direct contact after the welding is finished.
Description
Technical Field
The utility model relates to the technical field of trench cover machining, in particular to a trench cover welding fixture.
Background
The trench cover plate is widely applied to municipal drainage engineering as an auxiliary drainage facility, but the common trench cover plate has poor compression resistance, is easy to damage, and is extremely easy to become traffic hidden trouble when not being replaced and maintained in time; the compression-resistant type trench cover plate has the advantages that through the structure, the damping performance is improved, the compression resistance is enhanced, and the service life of the trench cover plate can be prolonged; the ground ditch cover needs to be welded before being formed, the existing welding mode is usually that one hand is used for manually holding welding equipment and the other hand is used for holding a product, the working efficiency is low, potential safety hazards exist manually in the welding process, and the welding of the products is not uniform;
in view of the foregoing, there is a need for improvements in existing product welding clamps that can accommodate the current demands for product welding applications.
Disclosure of Invention
The utility model aims to solve the problems, and designs a trench cover welding fixture.
The technical scheme includes that the trench cover welding fixture comprises a workbench, a mounting plate arranged above the workbench, a substrate arranged above the mounting plate, a clamping device arranged on the side face of the substrate, a pressing device arranged on one side of the substrate, a limiting frame arranged on the substrate and an ejection device arranged below the substrate, wherein the mounting plate is fixedly arranged on the workbench, the substrate is fixedly arranged on the mounting plate, the pressing device, the limiting frame and the clamping device are fixedly arranged on the substrate, and the limiting frame is in an L shape rotating clockwise by 90 degrees.
Further supplementing the technical scheme, the clamping devices are provided with two clamping devices and are arranged on two adjacent sides of the substrate.
To the further supplement of this technical scheme, closing device is equipped with two and the symmetry sets up in the left and right sides on the base plate.
According to the technical scheme, the limiting frame is mounted on the base plate through screws.
In addition to the technical scheme, the base plate is arranged on the mounting plate through screws.
To the further supplement of this technical scheme, clamping device includes the installation piece, sets up the release cylinder on the installation piece, with release cylinder connected the ejector pad, with ejector pad fixed connection's stopper, installation piece fixed mounting is on the base plate, release cylinder fixed mounting is on the installation piece, the one end top of stopper leans on the one end of spacing.
Further supplement to this technical scheme, the installation piece passes through the screw and installs on the mounting panel.
To the further supplement of this technical scheme, closing device includes the fixed plate, sets up the clamp on the fixed plate, the lower surface fixed mounting of fixed plate is in the upper surface of base plate.
To the further supplement of this technical scheme, ejecting device includes the fixed bolster, with the lifting cylinder of fixed bolster connection, with lifting cylinder connection's connecting block, set up a plurality of kicking blocks in the connecting block top, fixed bolster fixed mounting is on the workstation, lifting cylinder fixed mounting is on the fixed bolster, kicking block fixed mounting is in the upper surface of connecting block, the kicking block runs through the upper and lower surface of mounting panel, base plate and rather than sliding contact.
The novel special lifting device has the beneficial effects that the limiting clamping can be well carried out on the trench cover, the trench cover is convenient to weld, the product is not required to be taken out by being manually and directly contacted after the welding is finished, the ejection device is designed to eject the welded product, the using effect is good, the safety is high, the working efficiency is high, and the novel special lifting device is convenient for people to use.
Drawings
FIG. 1 is a schematic view of a first angular overall structure of the present utility model;
FIG. 2 is a schematic view of a second angular overall structure of the present utility model;
FIG. 3 is a schematic view of the third angular overall structure of the present utility model;
in the figure, 1, a workbench; 2. a mounting plate; 3. a substrate; 4. a clamping device; 41. a mounting block; 42. a push-out cylinder; 43. a pushing block; 44. a limiting block; 5. a compacting device; 51. a fixing plate; 52. a clamp; 6. a limiting frame; 7. an ejector device; 71. a fixed bracket; 72. a lifting cylinder; 73. a connecting block; 74. and (5) a top block.
Detailed Description
In order to make the technical solution more clear for the person skilled in the art, the following technical solution of the present utility model will be described in detail with reference to fig. 1 to 3:
the utility model provides a trench cover welding jig, includes workstation 1, sets up mounting panel 2 above workstation 1, sets up base plate 3 above mounting panel 2, sets up clamping device 4 in base plate 3 side, sets up closing device 5 in base plate 3 one side, sets up spacing 6 on base plate 3, sets up ejecting device 7 in base plate 3 below, mounting panel 2 fixed mounting is on workstation 1, base plate 3 fixed mounting is on mounting panel 2, closing device 5, spacing 6, clamping device 4 fixed mounting are on base plate 3, spacing 6 is clockwise rotatory 90L shape, and spacing 6 passes through the screw to be installed on base plate 3, and base plate 3 passes through the screw to be installed on mounting panel 2; when in operation, the device comprises: firstly, the trench cover to be welded is placed on one side of the limiting frame 6 and is propped against the inner side of the limiting frame 6, at the moment, the trench cover is also positioned on the inner side of the clamping device 4, then the clamping device 4 is controlled to clamp the trench cover, then the pressing device 5 is used for pressing the trench cover, then the welding device is used for welding the trench cover of a product, after the welding is finished, the pressing device 5 and the clamping device 4 are loosened, and the ejection device 7 is used for ejecting the product, so that the use effect is good.
In order to limit the periphery of the trench cover by being matched with the limiting frame 6, the clamping devices 4 are arranged on two adjacent sides of the base plate 3, and the periphery of the trench cover can be limited by the two clamping devices 4 and the limiting frame 6, so that the trench cover can be welded better later.
In order to compress the trench cover more stably, the compressing devices 5 are provided with two compressing devices symmetrically arranged on the left side and the right side of the base plate 3.
The structure of the clamping device 4 will be described in detail below, the clamping device 4 includes a mounting block 41, a push-out cylinder 42 disposed on the mounting block 41, a push block 43 connected with the push-out cylinder 42, and a limiting block 44 fixedly connected with the push block 43, wherein the mounting block 41 is fixedly mounted on the base plate 3, the push-out cylinder 42 is fixedly mounted on the mounting block 41, one end of the limiting block 44 abuts against one end of the limiting frame 6, wherein the mounting block 41 is mounted on the mounting plate 2 through a screw, in operation, the push-out cylinder 42 can control the push block 43 to move, the push block 43 can control the limiting block 44 to move, and the limiting block 44 can enable the limiting block 44 to continuously approach the ground trench cover until abutting against the ground trench cover, so that the clamping effect of the ground trench cover is completed, and the subsequent welding of the ground trench cover is facilitated.
The structure of the pressing device 5 will be described in detail below, the pressing device 5 includes a fixing plate 51 and a pressing clamp 52 disposed on the fixing plate 51, the lower surface of the fixing plate 51 is fixedly mounted on the upper surface of the base plate 3, and the pressing clamp 52 can limit the longitudinal direction of the product and prevent the product from moving in the processing process.
The structure of the ejector device 7 will be described in detail below, the ejector device 7 includes a fixing bracket 71, a lifting cylinder 72 connected with the fixing bracket 71, a connecting block 73 connected with the lifting cylinder 72, and a plurality of ejector blocks 74 disposed above the connecting block 73, the fixing bracket 71 is fixedly mounted on the workbench 1, the lifting cylinder 72 is fixedly mounted on the fixing bracket 71, the ejector blocks 74 are fixedly mounted on the upper surface of the connecting block 73, the ejector blocks 74 penetrate through the upper and lower surfaces of the mounting plate 2 and the substrate 3 and are in sliding contact with the mounting plate, the fixing bracket 71 plays a supporting role on the lifting cylinder 72, the lifting cylinder 72 can control the connecting block 73 to move up and down, the connecting block 73 can control the ejector blocks 74 to move up and down, and a ground trench cover is placed above the ejector blocks 74 during operation, so that after the ground trench cover is welded, the ejector blocks 74 are controlled to move up, products can be ejected out of the ground trench cover conveniently, and the use effect is good.
The above technical solution only represents the preferred technical solution of the present utility model, and some changes that may be made by those skilled in the art to some parts of the technical solution represent the principles of the present utility model, and the technical solution falls within the scope of the present utility model.
Claims (9)
1. The utility model provides a trench cover welding jig, its characterized in that, including workstation (1), set up mounting panel (2) in workstation (1) top, set up base plate (3) in mounting panel (2) top, set up clamping device (4) in base plate (3) side, set up closing device (5) in base plate (3) one side, set up spacing (6) on base plate (3), set up ejecting device (7) in base plate (3) below, mounting panel (2) fixed mounting is on workstation (1), base plate (3) fixed mounting is on mounting panel (2), closing device (5), spacing (6), clamping device (4) fixed mounting are on base plate (3), spacing (6) are clockwise rotatory 90L shape.
2. The trench cover welding jig according to claim 1, wherein the clamping device (4) is provided with two and is arranged on adjacent two sides of the base plate (3).
3. The trench cover welding fixture according to claim 2, wherein the pressing device (5) is provided with two pressing devices symmetrically arranged on the left side and the right side of the base plate (3).
4. The trench cover welding jig according to claim 1, wherein the limit frame (6) is mounted on the base plate (3) by screws.
5. The trench cover welding jig according to claim 1, wherein the base plate (3) is mounted on the mounting plate (2) by screws.
6. The trench cover welding jig according to claim 1, wherein the clamping device (4) comprises a mounting block (41), a pushing cylinder (42) arranged on the mounting block (41), a pushing block (43) connected with the pushing cylinder (42), and a limiting block (44) fixedly connected with the pushing block (43), the mounting block (41) is fixedly arranged on the base plate (3), the pushing cylinder (42) is fixedly arranged on the mounting block (41), and one end of the limiting block (44) abuts against one end of the limiting frame (6).
7. The trench cover welding jig according to claim 6, wherein the mounting block (41) is mounted on the mounting plate (2) by screws.
8. The trench cover welding jig according to claim 7, wherein the pressing device (5) comprises a fixing plate (51), and a pressing clamp (52) arranged on the fixing plate (51), and a lower surface of the fixing plate (51) is fixedly mounted on an upper surface of the base plate (3).
9. The trench cover welding fixture according to claim 1, wherein the ejection device (7) comprises a fixed support (71), a lifting cylinder (72) connected with the fixed support (71), a connecting block (73) connected with the lifting cylinder (72), and a plurality of ejector blocks (74) arranged above the connecting block (73), the fixed support (71) is fixedly arranged on the workbench (1), the lifting cylinder (72) is fixedly arranged on the fixed support (71), the ejector blocks (74) are fixedly arranged on the upper surface of the connecting block (73), and the ejector blocks (74) penetrate through the upper surface and the lower surface of the mounting plate (2) and the upper surface and the lower surface of the substrate (3) and are in sliding contact with the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321332634.8U CN219900860U (en) | 2023-05-29 | 2023-05-29 | Trench cover welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321332634.8U CN219900860U (en) | 2023-05-29 | 2023-05-29 | Trench cover welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219900860U true CN219900860U (en) | 2023-10-27 |
Family
ID=88464589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321332634.8U Active CN219900860U (en) | 2023-05-29 | 2023-05-29 | Trench cover welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219900860U (en) |
-
2023
- 2023-05-29 CN CN202321332634.8U patent/CN219900860U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |