CN220992536U - Tunnel steel arch connecting plate processingequipment - Google Patents
Tunnel steel arch connecting plate processingequipment Download PDFInfo
- Publication number
- CN220992536U CN220992536U CN202322581352.8U CN202322581352U CN220992536U CN 220992536 U CN220992536 U CN 220992536U CN 202322581352 U CN202322581352 U CN 202322581352U CN 220992536 U CN220992536 U CN 220992536U
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- connecting plate
- steel arch
- tunnel steel
- arch connecting
- motor
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 41
- 239000010959 steel Substances 0.000 title claims abstract description 41
- 238000004080 punching Methods 0.000 claims abstract description 40
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 238000003754 machining Methods 0.000 claims description 14
- 238000005096 rolling process Methods 0.000 claims description 14
- 238000004804 winding Methods 0.000 claims description 10
- 238000005259 measurement Methods 0.000 claims description 3
- 238000005553 drilling Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The application provides a tunnel steel arch connecting plate processing device which comprises a placing machine table, wherein the surfaces of two sides of the placing machine table are provided with a calibrating device, the calibrating device comprises a lifting piece and a pressing piece, the rear surface of the placing machine table is provided with a mounting frame, the top side of the mounting frame is provided with an adjusting component, and the adjusting component comprises a power piece, a stamping piece and a measuring piece. The distance that can adjust punching press drilling through the adjusting part that sets up, and set up the scale and can watch the size of distance, simultaneously when the punching press, make the motor to move to one side of keeping away from the mounting bracket through the electronic slide rail that sets up, later drive the piston rod and move the inside of supplying the pressure pipe and reduce the pressure that supplies the pressure pipe inside and make stripper push down the connecting plate of placing, make it drill, conveniently increase its precision in the drilling.
Description
Technical Field
The utility model relates to the technical field of tunnel steel arch processing, in particular to a device for processing a tunnel steel arch connecting plate.
Background
The tunnel steel arch is processed in a sectional mode, so that the transportation volume and weight are reduced, and the tunnel steel arch is spliced on a tunnel construction site. At present, connecting plates are welded at the end parts of the segmented steel arches, the connecting plates are provided with four screw holes, the connecting plates are welded after being fixed and stabilized by screws on a construction site, and the machining precision of the connecting plates directly influences the integral precision of the assembled steel arches;
In order to improve the machining precision of the steel arch connecting plate, a steel arch connecting plate machining template device is designed, a support of a mechanical punching machine is refitted, the machining hole forming precision of the connecting plate is greatly improved, and the condition of accurate connection of bolts is achieved.
Therefore, the device is improved, and a tunnel steel arch connecting plate machining device is provided.
Disclosure of utility model
The utility model aims at: the method aims at improving the machining precision of the steel arch connecting plate.
In order to achieve the above object, the present utility model provides the following technical solutions:
The tunnel steel arch connecting plate processing device is used for improving the problems.
The application is specifically as follows:
Including placing the board, the surface mounting who places the board both sides has calibrating device, calibrating device is including lifting part and pressing piece, place board rear surface mounting has the mounting bracket, adjusting part is installed to the top side of mounting bracket, adjusting part is including power spare, stamping workpiece, measurement.
The distance that can adjust punching press drilling through the adjusting part that sets up, and set up the scale and can watch the size of distance, simultaneously when the punching press, make the motor to move to one side of keeping away from the mounting bracket through the electronic slide rail that sets up, later drive the piston rod and move the inside of supplying the pressure pipe and reduce the pressure that supplies the pressure pipe inside and make stripper push down the connecting plate of placing, make it drill, conveniently increase its precision in the drilling.
As a preferred implementation mode of the tunnel steel arch connecting plate processing device provided by the utility model, the lifting piece comprises an air cylinder, the inside of the top end of the air cylinder is connected with a gas plug rod, and one end of the gas plug rod is provided with a connecting plate.
As an optimal implementation mode of the tunnel steel arch connecting plate processing device, the pressing piece comprises a punching die plate, punching holes are formed in four corners of the punching die plate, and baffle plates are arranged on the outer sides of the punching holes.
As a preferred implementation mode of the tunnel steel arch connecting plate processing device provided by the utility model, the power piece comprises a first motor, a rotating shaft is arranged at the output end of the first motor, an adjusting plate is connected to the surface of the rotating shaft through threads, and threads of the adjusting plate on the upper side and the lower side are oppositely arranged.
As a preferred implementation mode of the tunnel steel arch connecting plate processing device, the stamping part comprises a pneumatic cylinder, and a stamping hole is arranged at the output end of the pneumatic cylinder.
As a preferred implementation mode of the tunnel steel arch connecting plate processing device, the measuring piece comprises a pointer, a spring is arranged in the pointer extending to the adjusting plate, and scales are arranged on the rear surface of the mounting frame.
As a preferred implementation mode of the tunnel steel arch connecting plate processing device provided by the utility model, a placing groove is formed in the surface of the placing machine table, a collecting groove is formed in one end of the placing groove, a winding shaft is connected to the inner wall of the collecting groove, a torsion spring is arranged at the joint of the winding shaft and the inner wall of the collecting groove, and a rolling door is arranged on the surface of the winding shaft.
As a preferred implementation mode of the tunnel steel arch connecting plate processing device provided by the utility model, an electric sliding rail is arranged in the placing groove, a motor II is arranged in the electric sliding rail through a sliding block, the output end of the motor II is connected with a cushion block, and the rolling door is fixedly arranged with the sliding block.
As an optimized implementation mode of the tunnel steel arch connecting plate processing device provided by the utility model, a piston rod is arranged on the rear surface of the second motor, a pressure supply pipe is arranged on the surface of one end of the electric sliding rail, and the pressure supply pipe is communicated with the air cylinder.
As a preferable implementation mode of the tunnel steel arch connecting plate processing device, a limiting column is arranged on the top side of the pneumatic cylinder, a limiting ring plate is arranged on the top surface of the mounting frame, and the limiting column is arranged in the limiting ring plate in a sliding mode.
Compared with the prior art, the utility model has the beneficial effects that:
in the scheme of the application:
The distance that punching press drilling can be adjusted through the adjusting part that sets up, and set up the scale and can watch the size of distance, simultaneously when the punching press, remove to one side that keeps away from through the messenger that sets up, afterwards drive the inside removal and reduce inside atmospheric pressure and make the connecting plate of pushing down and placing, make it carry out the drilling, conveniently increase its precision in the drilling.
Drawings
FIG. 1 is a schematic perspective view of a tunnel steel arch connecting plate processing device provided by the application;
Fig. 2 is a schematic diagram of a front view structure of a tunnel steel arch connecting plate processing device provided by the application;
Fig. 3 is a schematic rear view of a mounting frame of the tunnel steel arch connecting plate processing device;
Fig. 4 is a schematic side sectional structure of a placing machine of the tunnel steel arch connecting plate processing device.
The figures indicate:
1. Placing a machine table; 11. a placement groove; 12. a cylinder; 13. a gas plug rod; 14. punching a template; 15. a baffle; 16. a connecting plate; 2. a winding shaft; 21. a rolling door; 22. a collection tank; 23. an electric slide rail; 3. a mounting frame; 31. a limiting ring plate; 32. a restraining post; 4. a first motor; 41. an adjusting plate; 42. a pneumatic cylinder; 43. a rotating shaft; 44. punching a hole; 5. a second motor; 51. cushion blocks, 6, pressure supply pipes; 61. a piston rod; 7. a scale; 71. a pointer.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.
Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some embodiments of the utility model. 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.
It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, the terms "upper", "lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, or an azimuth or a positional relationship conventionally understood by those skilled in the art, such terms are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
As described in the background art, in order to improve the machining accuracy of the steel arch connecting plate.
In order to solve the technical problem, the utility model provides a tunnel steel arch connecting plate machining device.
Specifically, please refer to fig. 1-4, the tunnel steel arch connecting plate processing device specifically includes: place board 1, place the surface mounting of board 1 both sides and have calibrating device, calibrating device is including lifting part and pressing piece, and place board 1 back surface mounting has mounting bracket 3, and adjusting part is installed to the top side of mounting bracket 3, and adjusting part is including power spare, stamping workpiece, measurement spare.
The distance that punching press drilling can be adjusted through the adjusting part that sets up, and set up the scale and can watch the size of distance, simultaneously in the punching press, make motor two 5 remove to one side of keeping away from mounting bracket 3 through the electronic slide rail 23 that sets up, afterwards drive piston rod 61 and supply the inside removal of pressing pipe 6 and reduce the inside atmospheric pressure of pressing pipe 6 and make stripper 14 push down the connecting plate of placing at cushion 51, make it drill, conveniently increase its precision in the drilling.
In order to make the person skilled in the art better understand the solution of the present utility model, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings.
It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Example 1
Referring to fig. 1-4, a tunnel steel arch connecting plate processing device comprises a placing machine table 1, wherein surface mounting devices on two sides of the placing machine table 1 are provided with calibrating devices, each calibrating device comprises a lifting piece and a pressing piece, a mounting frame 3 is arranged on the rear surface of the placing machine table 1, and an adjusting component is arranged on the top side of the mounting frame 3 and comprises a power piece, a stamping piece and a measuring piece. The lifting piece comprises an air cylinder 12, an air plug rod 13 is connected to the inner portion of the top end of the air cylinder 12, and a connecting plate 16 is arranged at one end of the air plug rod 13. The pressing piece comprises a punching die plate 14, punching holes are formed in four corners of the punching die plate 14, and baffle plates 15 are arranged on the outer sides of the punching holes. The power piece comprises a motor I4, a rotating shaft 43 is arranged at the output end of the motor I4, the surface of the rotating shaft 43 is connected with an adjusting plate 41 in a threaded manner, and threads of the upper adjusting plate 41 and threads of the lower adjusting plate 41 are oppositely arranged. The stamping part comprises a pneumatic cylinder 42, and a stamping hole 44 is arranged at the output end of the pneumatic cylinder 42. The measuring member comprises a pointer 71, a spring is arranged in the pointer 71 extending to the adjusting plate 41, and the rear surface of the mounting frame 3 is provided with a scale 7.
In the implementation process, the pressure supply part communicated with the air cylinder 12 provides air pressure or reduces the air pressure, the air plug rod 13 in the air cylinder 12 is driven to rise or fall, when punching is carried out, the air plug rod 13 descends to drive the punching die plate 14 to descend to press the connecting plate, then the motor I4 on the mounting frame 3 drives the rotating shaft 43 to rotate, thereby driving the adjusting plate 41 with opposite surface connecting threads of the rotating shaft 43 to be mutually far away from the position of the rotating adjusting plate 41, after the adjusting plate 41 reaches the drilling distance, the pointer 71 slides on the position of the scale 7 through the spring and the pointer 71, the distance between the pointer and the pointer is measured, the air plug rod 42 stretches and stretches the punching hole 44 to punch the hole, and the baffle 15 protects and limits cheapness and vibration generated in the punching process.
The implementation effect can keep the stability of the connecting plate during punching, and the relative position movement between punching can be increased to be the same, so that the precision is kept.
Example 2
The surface of placing machine 1 has seted up standing groove 11, and standing groove 11 one end has seted up collecting vat 22, and collecting vat 22's inner wall is connected with winding shaft 2, and torsion spring is established to the junction of winding shaft 2 and collecting vat 22 inner wall, and winding shaft 2's surface is equipped with rolling door 21. An electric sliding rail 23 is arranged in the placing groove 11, a motor II 5 is arranged in the electric sliding rail 23 through a sliding block, a cushion block 51 is connected to the output end of the motor II 5, and the rolling door 21 is fixedly arranged with the sliding block. A piston rod 61 is arranged on the rear surface of the second motor 5, a pressure supply pipe 6 is arranged on the surface of one end of the electric sliding rail 23, and the pressure supply pipe 6 is communicated with the air cylinder 12.
Firstly, a connecting plate is placed on a second motor 5 of a sliding block, then the sliding block is moved by an electric sliding rail 23 to drive the second motor 5 to pull a part of a piston rod 61 to pull out the piston rod 61 from the inside of a pressure supply pipe 6 for pressure relief of an air cylinder 12, when the electric sliding rail 23 moves, a rolling door 21 fixedly installed with the sliding block is contracted on the rolling shaft 2 due to the fact that torsion springs are installed on the outer sides of two end shafts of the rolling shaft 2, the sealing performance of a placing groove 11 is kept when the rolling door is processed, after two-angle punching of one end of the connecting plate is completed, the two-angle punching is moved to one side close to a mounting frame 3, a punching die plate 14 does not squeeze the connecting plate, and the second motor 5 drives a cushion block 51 to rotate so that the other end of the connecting plate is converted for punching.
The fixed linkage and the sealing of the placing groove 11 in the punching process can be realized when the connecting plate is driven to move.
When in installation, the connecting plate is firstly placed on the motor II 5 of the sliding block, then the electric sliding rail 23 moves the sliding block to drive the motor II 5 to pull the piston rod 61 to pull a part of the piston rod 61 out of the pressure supply pipe 6 to release pressure for the air cylinder 12, as the torsion springs are arranged at the outer sides of the two end shafts of the rolling shaft 2, when the electric sliding rail 23 moves, the rolling door 21 fixedly installed with the sliding block is contracted on the rolling shaft 2, so that the sealing performance of the placing groove 11 is kept during processing, the air plug rod 13 in the air cylinder 12 is driven to be lowered after the pressure release, the air plug rod 13 is lowered to drive the punching die plate 14 to be lowered to press the connecting plate when punching is performed, then the motor I4 on the mounting frame 3 drives the rotating shaft 43 to rotate, thereby drive the opposite regulating plate 41 of axis of rotation 43 surface connection screw thread and keep away from each other and rotate the position of regulating plate 41, make it reach the distance of drilling after, regulating plate 41 is inside through spring and pointer 71, thereby make pointer 71 slide on the position of scale 7 and measure the distance between the two, pneumatic cylinder 42 flexible punching press hole 44 carries out punching press drilling, the baffle 15 protects and restricts the cheaply and the vibrations that the punching press process produced, after punching a hole for the both corners of connecting plate one end, to being close to one side of mounting bracket 3 remove, stripper plate 14 does not extrude the connecting plate, thereby the other end that the motor second 5 drove the cushion 51 and rotated the conversion connecting plate punches a hole.
The above embodiments are only for illustrating the present utility model and not for limiting the technical solutions described in the present utility model, and although the present utility model has been described in detail in the present specification with reference to the above embodiments, the present utility model is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present utility model; all technical solutions and modifications thereof that do not depart from the spirit and scope of the utility model are intended to be included in the scope of the appended claims.
Claims (10)
1. The utility model provides a tunnel steel bow member connecting plate processingequipment, is including placing board (1), the surface mounting of placing board (1) both sides has calibrating device, calibrating device is including lifting part and pressing piece, surface mounting has mounting bracket (3) behind placing board (1), adjusting part is installed to the top side of mounting bracket (3), adjusting part is including power spare, stamping workpiece, measurement spare.
2. A tunnel steel arch connecting plate processing device according to claim 1, wherein the lifting member comprises a cylinder (12), a gas plug rod (13) is connected to the inside of the top end of the cylinder (12), and a connecting plate (16) is installed at one end of the gas plug rod (13).
3. The tunnel steel arch connecting plate machining device according to claim 2, wherein the pressing piece comprises a punching die plate (14), punching holes are formed in four corners of the punching die plate (14), and baffle plates (15) are arranged on the outer sides of the punching holes.
4. A tunnel steel arch connecting plate processing device according to claim 3, wherein the power piece comprises a motor I (4), a rotating shaft (43) is arranged at the output end of the motor I (4), an adjusting plate (41) is connected to the surface of the rotating shaft (43) through threads, and threads of the adjusting plate (41) on the upper side and the lower side are oppositely arranged.
5. A tunnel steel arch connecting plate machining device according to claim 4, wherein the stamping part comprises a pneumatic cylinder (42), and a stamping hole (44) is arranged at the output end of the pneumatic cylinder (42).
6. A tunnel steel arch connecting plate processing device according to claim 5, wherein the measuring member comprises a pointer (71), a spring is arranged in the pointer (71) extending to the adjusting plate (41), and a scale (7) is arranged on the rear surface of the mounting frame (3).
7. The tunnel steel arch connecting plate machining device according to claim 6, wherein a placing groove (11) is formed in the surface of the placing machine table (1), a collecting groove (22) is formed in one end of the placing groove (11), a winding shaft (2) is connected to the inner wall of the collecting groove (22), a torsion spring is arranged at the joint of the winding shaft (2) and the inner wall of the collecting groove (22), and a rolling door (21) is arranged on the surface of the winding shaft (2).
8. The tunnel steel arch connecting plate machining device according to claim 7, wherein an electric sliding rail (23) is installed in the placing groove (11), a motor II (5) is installed in the electric sliding rail (23) through a sliding block, a cushion block (51) is connected to the output end of the motor II (5), and the rolling door (21) is fixedly installed with the sliding block.
9. The tunnel steel arch connecting plate machining device according to claim 8, wherein a piston rod (61) is installed on the rear surface of the second motor (5), a pressure supply pipe (6) is arranged on the surface of one end of the electric sliding rail (23), and the pressure supply pipe (6) is communicated with the air cylinder (12).
10. A tunnel steel arch connecting plate machining device according to claim 5, wherein a limiting column (32) is mounted on the top side of the pneumatic cylinder (42), a limiting ring plate (31) is mounted on the top surface of the mounting frame (3), and the limiting column (32) is slidably arranged inside the limiting ring plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322581352.8U CN220992536U (en) | 2023-09-22 | 2023-09-22 | Tunnel steel arch connecting plate processingequipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322581352.8U CN220992536U (en) | 2023-09-22 | 2023-09-22 | Tunnel steel arch connecting plate processingequipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220992536U true CN220992536U (en) | 2024-05-24 |
Family
ID=91087850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322581352.8U Active CN220992536U (en) | 2023-09-22 | 2023-09-22 | Tunnel steel arch connecting plate processingequipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220992536U (en) |
-
2023
- 2023-09-22 CN CN202322581352.8U patent/CN220992536U/en active Active
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