CN219924613U - Drilling equipment before valve mounting punching press - Google Patents
Drilling equipment before valve mounting punching press Download PDFInfo
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- CN219924613U CN219924613U CN202320994348.1U CN202320994348U CN219924613U CN 219924613 U CN219924613 U CN 219924613U CN 202320994348 U CN202320994348 U CN 202320994348U CN 219924613 U CN219924613 U CN 219924613U
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- clamping
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- 238000005553 drilling Methods 0.000 title claims abstract description 32
- 238000004080 punching Methods 0.000 title claims description 5
- 230000007246 mechanism Effects 0.000 description 4
- 230000000670 limiting effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a drilling device before stamping of a valve fixing piece, which relates to the technical field of drilling equipment and comprises a workbench, wherein an air cylinder is arranged in the center of the workbench, a horizontal transverse plate is arranged at the telescopic end of the air cylinder, a base plate is arranged on the transverse plate, a raw plate to be drilled is uniformly placed on the base plate, a plurality of horizontal clamping structures are arranged on the workbench in a linear arrangement manner, the plurality of raw plates are in one-to-one correspondence with the plurality of horizontal clamping structures, each horizontal clamping structure comprises a driving assembly, a pair of clamping plates and a pair of horizontal plates, and the driving assembly is provided with two moving ends capable of moving in opposite directions or in opposite directions; according to the utility model, a plurality of original plates can be clamped at one time, the clamping is stable, and finally, the plurality of original plates are sequentially drilled by matching with a program-controlled drilling machine, so that the drilling work efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of drilling equipment, in particular to a drilling device before stamping of a valve fixing piece.
Background
The valve fixing piece is also called a valve fixing seat in the industry and is used as a bearing piece for fixing the valve, thereby playing a key role in the stability of valve fixing.
The valve fixing pieces are mainly formed by stamping, and some fixing pieces drill holes on the original plate before stamping, so that the condition that the holes are inconvenient due to shape change after stamping is avoided. The existing drilling mode before stamping the valve fixing piece is to press the original plate to the periphery of the original plate through the air cylinder, then drill the hole, but only one hole can be machined at a time, and the working efficiency is required to be improved.
Disclosure of Invention
According to the drilling device before stamping the valve fixing piece, the horizontal directions of the plurality of original plates are limited and clamped through the plurality of motor driving clamping plates, the transverse plates are driven to move through the air cylinders, the transverse plates are matched with the horizontal plates on the clamping plates to clamp the plurality of original plates in the vertical directions, the plurality of original plates can be clamped once, the clamping is stable, and finally the plurality of original plates are sequentially drilled through the drilling machine controlled by a program, so that the drilling work efficiency is improved.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a drilling equipment before valve mounting punching press, includes the workstation, workstation central point puts and is provided with the cylinder, the flexible end of cylinder is provided with horizontal diaphragm, be provided with the backing plate on the diaphragm, treat the former board of drilling evenly place on the backing plate, the alignment is provided with a plurality of horizontal clamping structure on the workstation, a plurality of former boards and a plurality of horizontal clamping structure one-to-one, and every horizontal clamping structure includes drive assembly, a pair of splint and a pair of horizontal plate, drive assembly has two movable ends that can move in opposite directions or in opposite directions, and a pair of splint are provided with respectively on the two movable ends, a pair of horizontal plate and respectively with splint upper end fixed connection, horizontal plate and splint become 90 degrees, the height of horizontal plate is higher than the height of backing plate.
Preferably, the drive assembly includes motor, a pair of threaded rod that screw thread direction is opposite, a pair of fixed plate and a pair of movable plate, the motor has two output, and the one end of a pair of threaded rod is connected with two output of motor respectively, and the other end rotates with the fixed plate to be connected, fixed plate and workstation fixed connection, and threaded hole has been seted up to the central point of a pair of movable plate, and a pair of movable plate connects soon through threaded hole and a pair of threaded rod respectively, and movable plate bottom passes through slider and workstation horizontal sliding connection, splint lower extreme and movable plate's upper surface fixed connection.
Preferably, the sliding piece comprises a plurality of sliding blocks, the sliding blocks are uniformly arranged on the lower bottom surface of the moving plate, a plurality of sliding grooves are formed in the workbench corresponding to the moving direction of the sliding blocks, and the sliding blocks are in sliding connection with the sliding grooves.
Preferably, the clamping groove matched with the original plate in length is formed in the position, corresponding to the original plate, of the upper surface of the base plate, and the base plate is detachably connected with the transverse plate.
Preferably, a rubber pad is arranged on the lower bottom surface of the horizontal plate.
Preferably, the horizontal plate and the clamping plate are integrally formed.
The utility model provides a drilling device before stamping of a valve fixing piece, which has the following beneficial effects:
1. according to the utility model, the plurality of original plates are limited and clamped in the horizontal direction through the plurality of motor driving clamping plates, then the transverse plates are driven to move through the air cylinders, so that the transverse plates are matched with the horizontal plates on the clamping plates to clamp the plurality of original plates in the vertical direction, the plurality of original plates can be clamped once, the clamping is stable, and finally the plurality of original plates are sequentially drilled through the drilling machine controlled by a program, so that the drilling work efficiency is improved;
2. the upper surface of the backing plate is provided with the clamping groove matched with the length of the original plate, so that the placing distance of the original plate is limited on one hand, and a certain limiting effect is provided for the horizontal direction of the original plate on the other hand; the rubber pad is arranged at the bottom of the horizontal plate, so that the friction force between the rubber pad and the upper surface of the original plate is increased, and the original plate is more stable.
Drawings
FIG. 1 is a partial front cross-sectional view of a drilling apparatus for a valve fixture prior to stamping in accordance with the present utility model.
FIG. 2 is a right side cross-sectional view of the utility model at A-A.
In the figure: 1. a work table; 2. a motor; 3. a clamping plate; 4. a cross plate; 5. a moving plate; 6. a backing plate; 7. a cylinder; 8. a rubber pad; 9. a clamping groove; 10. a horizontal plate; 11. a master plate; 12. a fixing plate; 13. a chute; 14. a slide block; 15. a threaded rod; 16. and a drilling mechanism.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
1-2, a drilling device before stamping of a valve fixing piece comprises a workbench, wherein an air cylinder is arranged in the center of the workbench, a horizontal transverse plate is arranged at the telescopic end of the air cylinder, a base plate is arranged on the transverse plate, a raw plate to be drilled is uniformly placed on the base plate, a plurality of horizontal clamping structures are arranged on the workbench in a linear arrangement manner, the raw plate corresponds to the horizontal clamping structures one by one, each horizontal clamping structure comprises a driving assembly, a pair of clamping plates and a pair of horizontal plates, the driving assembly is provided with two movable ends capable of moving oppositely or oppositely, the clamping plates are respectively arranged on the two movable ends, the pair of horizontal plates are fixedly connected with the upper ends of the clamping plates respectively, the horizontal plates and the clamping plates form 90 degrees, and the height of the horizontal plates is higher than that of the base plate; the driving assembly comprises a motor, a pair of threaded rods with opposite thread directions, a pair of fixed plates and a pair of movable plates, wherein the motor is provided with two output ends, one end of each of the pair of threaded rods is respectively connected with the two output ends of the motor, the other end of each of the pair of threaded rods is rotationally connected with the fixed plates, the fixed plates are fixedly connected with the workbench, threaded holes are formed in the center positions of the pair of movable plates, the pair of movable plates are respectively connected with the pair of threaded rods in a screwed mode through the threaded holes, the bottoms of the movable plates are horizontally and slidably connected with the workbench through sliding pieces, and the lower ends of the clamping plates are fixedly connected with the upper surface of the movable plates; the sliding piece comprises a plurality of sliding blocks, the sliding blocks are uniformly arranged on the lower bottom surface of the moving plate, a plurality of sliding grooves are formed in the workbench corresponding to the moving direction of the sliding blocks, and the sliding blocks are in sliding connection with the sliding grooves; the upper surface of the base plate is provided with a clamping groove matched with the length of the original plate at a position corresponding to the original plate, and the base plate is detachably connected with the transverse plate; a rubber pad is arranged on the lower bottom surface of the horizontal plate; the horizontal plate and the clamping plate are integrally formed.
The detailed connection means are known in the art, and the following mainly introduces the working principle and process, specifically as follows:
according to the description and the attached figures 1-2, when the utility model works, the driving components in the horizontal clamping structures separate the clamping plates, the horizontal plates are also far away from each other, a person places the original plates on the backing plates on the upper surfaces of the transverse plates in order, and the positions of the original plates correspond to the horizontal clamping structures one by one; after the original plate is placed, the driving assembly drives the clamping plates and the horizontal plates to move in opposite directions, so that a pair of clamping plates center and limit the two sides of the original plate; at the moment, an air cylinder on the workbench is started, and the telescopic end of the air cylinder stretches to drive the transverse plate to move upwards, so that the original plate on the base plate is driven to move upwards, and the base plate is matched with the horizontal plate to clamp the original plate because the height of the horizontal plate is higher than that of the base plate; finally, all original plates are sequentially drilled through drilling mechanisms connected through a workbench, wherein the drilling mechanisms adopt mechanisms capable of moving and drilling, and the process can be realized through the prior art through program control.
Compared with the traditional single clamping and single operation mode, the utility model performs limit clamping on the plurality of original plates in the horizontal direction through the plurality of horizontal clamping structures, drives the transverse plates to move through the air cylinders, enables the base plate to clamp the plurality of original plates in the vertical direction by matching with the horizontal plates on the clamping plates, can clamp the plurality of original plates at one time, has stable clamping, and finally sequentially drills the plurality of original plates by matching with the drilling machine controlled by the program, thereby improving the working efficiency of drilling;
the driving assembly comprises a motor, a pair of threaded rods, a pair of fixed plates and a pair of movable plates, when the driving assembly works, the motor at the double output ends drives the threaded rods with opposite screw thread directions to rotate, and as the centers of the movable plates are connected with the threaded rods in a screwed mode through threaded holes and the bottoms of the movable plates are horizontally and slidably connected with the workbench through sliding parts, the rotation of the threaded rods can drive the pair of movable plates to move in opposite directions or in opposite directions, so that the clamping plates and the horizontal plates are driven to move in opposite directions or in opposite directions together, and the purpose of opening or clamping is achieved; the sliding piece can adopt the mode that the sliding block is connected with the sliding groove, and is a plurality of groups, and a plurality of sliding blocks are arranged at the bottom of the movable plate and are in sliding connection with the sliding groove horizontally arranged on the workbench, so that the movable plate, the clamping plate on the movable plate and the horizontal plate can move stably.
The upper surface of the backing plate is provided with a clamping groove matched with the length of the original plate at a position corresponding to the original plate, so that the placing distance of the original plate is limited on one hand, and a certain limiting effect is provided for the horizontal direction of the original plate on the other hand; the backing plate is detachably connected with the transverse plate, the backing plate corresponding to the clamping groove specification can be replaced according to the specification of the original plate, and the applicability of the device is improved.
In addition, the bottom surface is provided with the rubber pad under the horizontal plate, increases the frictional force with former board upper surface, makes former board more stable, and horizontal plate and splint integrated into one piece design increase the stability between horizontal plate and the splint.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Drilling equipment before valve mounting punching press, a serial communication port, including workstation (1), workstation (1) central point puts and is provided with cylinder (7), cylinder (7) flexible end is provided with horizontally diaphragm (4), be provided with backing plate (6) on diaphragm (4), treat former board (11) of drilling evenly place on backing plate (6), straight line arrangement is provided with a plurality of horizontal clamping structures on workstation (1), and a plurality of former boards (11) and a plurality of horizontal clamping structures one-to-one, every horizontal clamping structure includes drive assembly, a pair of splint (3) and a pair of horizontal plate (10), drive assembly has two movable ends that can move in opposite directions or dorsad, and a pair of splint (3) are provided with respectively on the two movable ends, a pair of horizontal plate (10) with splint (3) upper end fixed connection respectively, horizontal plate (10) become 90 degrees with splint (3), the height of horizontal plate (10) is higher than the height of backing plate (6).
2. The drilling device before stamping of a valve fixing piece according to claim 1, wherein the driving assembly comprises a motor (2), a pair of threaded rods (15) with opposite thread directions, a pair of fixing plates (12) and a pair of moving plates (5), the motor (2) is provided with two output ends, one end of each of the pair of threaded rods (15) is respectively connected with the two output ends of the motor (2), the other end of each of the pair of threaded rods is rotatably connected with the fixing plates (12), the fixing plates (12) are fixedly connected with the workbench (1), threaded holes are formed in the central positions of the pair of moving plates (5), the pair of moving plates (5) are respectively connected with the pair of threaded rods (15) in a screwed mode, the bottoms of the moving plates (5) are horizontally connected with the workbench (1) in a sliding mode through sliding pieces, and the lower ends of the clamping plates (3) are fixedly connected with the upper surfaces of the moving plates (5).
3. The drilling device before stamping of the valve fixing piece according to claim 2, wherein the sliding piece comprises a plurality of sliding blocks (14), the sliding blocks (14) are uniformly arranged on the lower bottom surface of the moving plate (5), a plurality of sliding grooves (13) are formed in the workbench (1) corresponding to the moving direction of the sliding blocks (14), and the sliding blocks (14) are in sliding connection with the sliding grooves (13).
4. The drilling device before stamping of the valve fixing piece according to claim 1, wherein a clamping groove (9) matched with the length of the original plate (11) is formed in the position, corresponding to the original plate (11), of the upper surface of the base plate (6), and the base plate (6) is detachably connected with the transverse plate (4).
5. A valve fixing part punching and pre-drilling device according to claim 1, characterized in that the lower bottom surface of the horizontal plate (10) is provided with a rubber pad (8).
6. A valve fixture pre-press drilling device according to claim 1, characterized in that the horizontal plate (10) is of integrally formed design with the clamping plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320994348.1U CN219924613U (en) | 2023-04-27 | 2023-04-27 | Drilling equipment before valve mounting punching press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320994348.1U CN219924613U (en) | 2023-04-27 | 2023-04-27 | Drilling equipment before valve mounting punching press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219924613U true CN219924613U (en) | 2023-10-31 |
Family
ID=88501207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320994348.1U Active CN219924613U (en) | 2023-04-27 | 2023-04-27 | Drilling equipment before valve mounting punching press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219924613U (en) |
-
2023
- 2023-04-27 CN CN202320994348.1U patent/CN219924613U/en active Active
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