CN220783083U - Heavy high rigidity clamping device with board thickness detects function - Google Patents
Heavy high rigidity clamping device with board thickness detects function Download PDFInfo
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- CN220783083U CN220783083U CN202322288776.5U CN202322288776U CN220783083U CN 220783083 U CN220783083 U CN 220783083U CN 202322288776 U CN202322288776 U CN 202322288776U CN 220783083 U CN220783083 U CN 220783083U
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- upper clamp
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- 238000001514 detection method Methods 0.000 claims description 18
- 238000007664 blowing Methods 0.000 claims description 15
- 238000009423 ventilation Methods 0.000 claims description 11
- 238000003754 machining Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The application discloses heavy high rigidity clamping device with board thickness detects function relates to the machining technology field, especially relates to a heavy high rigidity clamping device with board thickness detects function, and it specifically includes: a moving mechanism, and a clamping mechanism arranged on the moving mechanism; the clamping mechanism comprises an upper clamp and a lower clamp, and the upper clamp is movably connected with the lower clamp; the lower clamp is provided with a first connecting hole and a second connecting hole; the bottom surface of the lower clamp is fixedly connected with a clamping cylinder and a magnetic grid sensor; the bottom surface of the upper clamp is fixedly connected with a connecting rod, and the connecting rod is provided with a magnetic stripe; the cylinder rod of the clamping cylinder penetrates through the first connecting hole and is fixedly connected with the bottom surface of the upper clamp; the connecting rod passes through the second connecting hole; the magnetic grating sensor is used for sensing the magnetic stripe, can detect the plate thickness of the processed plate, can effectively ensure that the required depth is reached during processing so as to ensure the processing precision, and effectively avoids the problem of collision between the cutter and the plate caused by the excessive thickness of the plate.
Description
Technical Field
The application relates to the technical field of machining, in particular to a heavy high-rigidity clamp device with a plate thickness detection function.
Background
During machining, the plate needs to be fixed by using a clamping mechanism, and an F-shaped clamp is generally adopted to clamp the plate.
In the prior art, the clamping mechanism does not have a plate thickness detection function, and the plate thickness of the plate cannot be identified, so that when a cutter drills or mills the plate, the required depth cannot be reached, and the machining precision cannot be influenced; when the plate thickness of the plate is too large, the cutter collides with the plate, so that the cutter is damaged or parts of the equipment are damaged, and in order to avoid the collision of the plate and the cutter, a program needs to be modified, and the machining efficiency is reduced.
In addition, due to the lack of plate thickness detection, once the thickness of the plate to be processed is inconsistent with the thickness required by actual production, feedback of error information cannot be timely performed, so that the plate in question flows to the next processing station, and batch quality problems can be caused.
Disclosure of Invention
The utility model aims to provide a clamp device with a plate thickness detection function, which avoids the defects in the prior art.
The aim of the utility model is achieved by the following technical scheme:
a heavy duty high rigidity clamping device with plate thickness detection function, comprising: a moving mechanism, and a clamping mechanism arranged on the moving mechanism; the clamping mechanism comprises an upper clamp and a lower clamp, and the upper clamp is movably connected with the lower clamp; the lower clamp is provided with a first connecting hole and a second connecting hole; the bottom surface of the lower clamp is fixedly connected with a clamping cylinder and a magnetic grid sensor; the bottom surface of the upper clamp is fixedly connected with a connecting rod, and the connecting rod is provided with a magnetic stripe; the cylinder rod of the clamping cylinder penetrates through the first connecting hole and is fixedly connected with the bottom surface of the upper clamp; the connecting rod passes through the second connecting hole; the magnetic grid sensor is used for sensing the magnetic stripe.
Specifically, a first ventilation groove is arranged in the upper clamp, and a plurality of air blowing holes are formed in the bottom surface of the upper clamp; the connecting rod is of a hollow structure and is provided with an air blowing joint for accessing gas with pressure; the connecting rod is communicated with each air blowing hole through the first air vent groove.
More specifically, the exhaust duct of the clamping cylinder is connected with the blowing joint.
The moving mechanism comprises a moving seat and a guide rail seat; the guide rail seat is provided with a first connecting plate, the top surface of the first connecting plate is provided with a plurality of first guide rails, and the side surface of the first connecting plate is provided with racks; a servo motor, a gear and a plurality of first sliding blocks are arranged on the movable seat; the rotating shaft of the servo motor is connected with a gear, and the gear is connected with a rack; each first sliding block is movably connected with the corresponding first guide rail.
Further, the movable seat also comprises a second connecting plate; one surface of the second connecting plate is fixedly connected with the movable seat, and the other surface of the second connecting plate is provided with a second guide rail and a third sliding block; the upper clamp is provided with a third guide rail; the third sliding block is movably connected with the third guide rail; the lower clamp is connected with a third connecting plate, a second sliding block is arranged on the third connecting plate, and the second sliding block is movably connected with a second guide rail.
Further, a clamp top block is also arranged on the second connecting plate; the clamp jacking block is connected with the bottom surface of the third connecting plate through a limit screw, and a spring is arranged on the limit screw.
Further, a gasket is arranged between the bottom surface of the third connecting plate and the spring.
The limiting adjusting block is further arranged on the second connecting plate and fixedly connected with the second connecting plate; the limiting adjusting block is provided with a first limiting adjusting screw and a second limiting adjusting screw; the third guide rail is also connected with a guide rail seat, and the guide rail seat is also provided with a clamping block; when the cylinder rod of the clamping cylinder is positioned at the stretching limit position, the first limit adjusting screw is abutted with the clamping block; one end of the second limit adjusting screw is abutted with the top surface of the third connecting plate.
Further, the upper clamp is fixedly connected with an upper clamp plate, and the clamping end of the upper clamp plate is also provided with an upper clamping plate; the lower clamp is also fixedly connected with a lower clamp plate, and the clamping end of the lower clamp plate is also provided with a lower clamping plate.
Further, a second ventilation groove is arranged in the upper clamp plate, and the second ventilation groove is communicated with the first ventilation groove; the bottom surface of the upper clamp plate is also provided with a plurality of air blowing holes communicated with the second air vent grooves; the lower clamp plate is also provided with a plurality of positioning columns.
The utility model has the beneficial effects that: the application discloses heavy high rigidity clamping device with board thickness detects function includes: a moving mechanism, and a clamping mechanism arranged on the moving mechanism; the clamping mechanism comprises an upper clamp and a lower clamp, and the upper clamp is movably connected with the lower clamp; the lower clamp is provided with a first connecting hole and a second connecting hole; the bottom surface of the lower clamp is fixedly connected with a clamping cylinder and a magnetic grid sensor; the bottom surface of the upper clamp is fixedly connected with a connecting rod, and the connecting rod is provided with a magnetic stripe; the cylinder rod of the clamping cylinder penetrates through the first connecting hole and is fixedly connected with the bottom surface of the upper clamp; the connecting rod passes through the second connecting hole; the magnetic grating sensor is used for sensing the magnetic stripe, can detect the plate thickness of the processed plate, can effectively ensure that the required depth is reached during processing so as to ensure the processing precision, and effectively avoids the problem of collision between the cutter and the plate caused by the excessive thickness of the plate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic side view of a heavy duty high rigidity clamping device with plate thickness detection function according to an embodiment of the present application;
FIG. 2 is a schematic side view of a heavy duty high rigidity clamping device (clamped state) with plate thickness detection function according to an embodiment of the present application;
FIG. 3 is a first perspective view of a heavy duty high rigidity clamping device with plate thickness detection function according to an embodiment of the present application;
FIG. 4 is a second perspective view of a heavy duty high rigidity clamping arrangement with plate thickness detection function according to an embodiment of the present application;
FIG. 5 is a schematic perspective view of an upper clamp of a heavy duty high rigidity clamp device with plate thickness detection function according to an embodiment of the present application;
FIG. 6 is a first perspective view of a lower jaw of a heavy duty high rigidity clamp device with plate thickness detection function according to embodiments of the present application;
FIG. 7 is a second perspective view of a lower jaw of a heavy duty high rigidity clamp device with plate thickness detection function according to embodiments of the present application;
in fig. 1 to 7, the method includes:
1. a movable seat; 11. a mounting boss; 111. a first slider; 112. eccentric positioning screw rod;
12. a servo motor; 121. a speed reducer; 122. a first mounting plate; 123. a gear; 124. a motor adjusting screw;
2. a guide rail seat; 21. a first connection plate; 211. a first guide rail; 22. a rack;
3. a second connecting plate; 31. a limit adjusting block; 311. a first limit adjusting screw; 312. the second limit adjusting screw;
32. a second guide rail; 33. a third slider;
4. an upper clamp; 41. an upper clamp plate; 411. an upper clamping plate; 412. a blow hole; 413. a through hole;
42. a third guide rail; 421. a guide rail seat; 422. a clamping block;
5. a lower clamp; 51. a lower clamp plate; 511. a lower clamping plate; 512. positioning columns;
52. a third connecting plate; 521. a second slider; 53. a magnetic grid sensor;
54. a connecting rod; 541. a blowing joint; 542. a magnetic stripe;
55. a clamp top block; 551. a spring; 552. a gasket; 553. a limit screw; 56. a clamping cylinder; 561. a cylinder rod;
6. a work table; 7. a plate member; 8. a cutter.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the present application more clear, the technical solutions of the present application will be clearly and completely described by implementation with reference to the accompanying drawings in the examples of the present application, and it is apparent that the described examples are some, but not all, examples of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
Example 1
One of the implementation methods of the heavy-duty high-rigidity clamp device with the plate thickness detection function of the present application, as shown in fig. 1 to 7, includes: a moving mechanism, and a clamping mechanism arranged on the moving mechanism.
The moving mechanism comprises a moving seat 1 and a guide rail seat 2, and is fixedly installed through the guide rail seat 2. The guide rail seat 2 is provided with a first connecting plate 21, the top surface of the first connecting plate 21 is provided with a plurality of first guide rails 211, and the side surface of the first connecting plate 21 is provided with racks 22; the movable seat 1 is provided with a servo motor 12, a gear 123 and a plurality of first sliding blocks 111; the rotating shaft of the servo motor 12 is connected with a gear 123, and the gear 123 is connected with a rack 22; each first slider 111 is movably connected with a corresponding first guide rail 211.
Specifically, a speed reducer 121 is further disposed between the servo motor 12 and the gear 123, and the speed reducer 121 is fixedly connected with the movable seat 1 through a first mounting plate 122. The movable seat 1 is also provided with a motor adjusting screw 124 for adjusting the meshing degree of the gear 123 and the rack 22.
In this embodiment, the moving seat 1 is further provided with an installation boss 11, the installation boss 11 is disposed between the two first sliders 111, and the installation boss 11 is provided with an eccentric positioning screw 112 for locking the first sliders 111 and positioning, which can improve the rigidity of the structure, and even if being interfered by external force, the sliding track of the first sliders 111 can be ensured, thereby ensuring the machining precision.
The clamping mechanism comprises an upper clamp 4 and a lower clamp 5, and the upper clamp 4 is movably connected with the lower clamp 5.
Wherein the lower clamp 5 is provided with a first connecting hole and a second connecting hole; the bottom surface of the lower clamp 5 is fixedly connected with a clamping cylinder 56 and a magnetic grid sensor 53. The bottom surface of the upper clamp 4 is fixedly connected with a connecting rod 54, and the connecting rod 54 is provided with a magnetic strip 542. The cylinder rod 561 of the clamping cylinder 56 passes through the first connecting hole to be fixedly connected with the bottom surface of the upper clamp 4; the connection rod 54 passes through the second connection hole and is disposed beside the magnetic grid sensor 53, and the magnetic grid sensor 53 is used to sense the magnetic stripe 542. When the plate 7 is tightly abutted against the positioning column 512, the clamping mechanism can clamp and loosen the plate 7 through the clamping air cylinder 56, and meanwhile, when the plate 7 is clamped, the clamping air cylinder 56 can drive the magnetic strip 542 to act, the displacement of the magnetic strip 542 is detected through the magnetic grating ruler in the magnetic grating sensor 53, so that the plate thickness is obtained, the program continues to run when the set value is met, the alarm is sent when the set value is not met, the purpose of detecting the plate thickness is achieved, and the conditions that the machining precision is inaccurate, the cutter 8 collides with the plate 7 and the like caused by misplacement of the plate thickness of a workpiece can be avoided.
More specifically, the upper clamp 4 is also fixedly connected with an upper clamp plate 41, and the clamping end of the upper clamp plate 41 is also provided with an upper clamping plate 411; the lower clamp 5 is also fixedly connected with a lower clamp plate 51, and the clamping end of the lower clamp plate 51 is also provided with a lower clamping plate 511. The lower clamp plate 51 is also provided with a plurality of positioning posts 512.
In this embodiment, the positioning columns 512 are divided into three uniformly distributed and fixedly connected to the lower clamping plate 51, so as to achieve better clamping during the processing of the small plate. The upper clamp plate 41 is further provided with a plurality of through holes 413 which are matched and connected with the corresponding positioning columns 512.
More specifically, the upper clamp 4 has a first ventilation slot therein, and the upper clamp plate 41 has a second ventilation slot therein, the second ventilation slot being in communication with the first ventilation slot; the bottom surfaces of the upper clamp 4 and the upper clamp plate 41 are also provided with a plurality of air blowing holes 412.
The connecting rod 54 is of a hollow structure and is provided with a blowing connector 541 for connecting gas with pressure; the connecting rod 54 communicates with each of the blow holes 412 through the first and/or second vent grooves.
More specifically, the exhaust pipe of the clamping cylinder 56 is connected to the air blowing joint 541, and dust and wood chips of the clamping mechanism and the panel 7 are blown away by the air exhausted from the clamping cylinder 56 through the air blowing holes 412 in the upper clamp 4 and the upper clamp plate 41.
Further, the movable seat 1 further comprises a second connecting plate 3; one surface of the second connecting plate 3 is fixedly connected with the movable seat 1, and the other surface is provided with a second guide rail 32 and a third sliding block 33; the upper clamp 4 is provided with a third guide rail 42; the third sliding block 33 is movably connected with the third guide rail 42; the lower clamp 5 is connected with a third connecting plate 52, a second slide block 521 is arranged on the third connecting plate 52, and the second slide block 521 is movably connected with the second guide rail 32.
The second connecting plate 3 is also provided with a clamp top block 55; the clamp jacking block 55 is connected with the bottom surface of the third connecting plate 3 through a limit screw 553, and the limit screw 553 is provided with a spring 551. A gasket 552 is further arranged between the bottom surface of the third connecting plate 52 and the spring 551, and the lower clamp 5 has a buffering function when descending, so that the loss of the lower clamp 5 can be reduced to a certain extent.
Furthermore, a limit adjusting block 31 is further arranged on the second connecting plate 3, and the limit adjusting block 31 is fixedly connected with the second connecting plate 3; the limit adjusting block 31 is provided with a first limit adjusting screw 311 and a second limit adjusting screw 312; the third guide rail 42 is also connected with a guide rail seat 421, and the guide rail seat 421 is also provided with a clamping block 422; when the cylinder rod 561 of the clamping cylinder 56 is positioned at the stretching limit position, the first limit adjusting screw 311 is abutted with the clamping block 422; the opening height of the upper clamp 4 can be adjusted through the first limit adjusting screw 311; one end of the second limit adjusting screw 312 abuts against the top surface of the third connecting plate 52; the height of the lower clamp 5 can be adjusted.
Note that the above is only a preferred embodiment of the present application and the technical principle applied. Those skilled in the art will appreciate that the present application is not limited to the particular embodiments described herein, but is capable of numerous obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the present application. Therefore, while the present application has been described in connection with the above embodiments, the present application is not limited to the above embodiments, but may include many other equivalent embodiments without departing from the spirit of the present application, the scope of which is defined by the scope of the appended claims.
Claims (10)
1. A heavy duty high rigidity clamping device having a plate thickness detecting function, comprising: a moving mechanism, and a clamping mechanism arranged on the moving mechanism;
the clamping mechanism comprises an upper clamp and a lower clamp, and the upper clamp is movably connected with the lower clamp;
the lower clamp is provided with a first connecting hole and a second connecting hole; the bottom surface of the lower clamp is fixedly connected with a clamping cylinder and a magnetic grid sensor;
the bottom surface of the upper clamp is fixedly connected with a connecting rod, and a magnetic stripe is arranged on the connecting rod;
the cylinder rod of the clamping cylinder penetrates through the first connecting hole and is fixedly connected with the bottom surface of the upper clamp;
the connecting rod passes through the second connecting hole;
the magnetic grid sensor is used for sensing the magnetic stripe.
2. The heavy duty high rigidity pliers with plate thickness detecting function according to claim 1, wherein:
the upper clamp is internally provided with a first ventilation groove, and the bottom surface of the upper clamp is provided with a plurality of air blowing holes;
the connecting rod is of a hollow structure and is provided with an air blowing joint for accessing gas with pressure;
the connecting rod is communicated with each air blowing hole through the first air vent groove.
3. A heavy duty high rigidity pliers device with plate thickness detection function according to claim 2, characterized in that:
and an exhaust pipeline of the clamping cylinder is connected with the blowing connector.
4. A heavy duty high rigidity pliers device having a plate thickness detecting function according to any one of claims 1 to 3, characterized in that:
the moving mechanism comprises a moving seat and a guide rail seat;
the guide rail seat is provided with a first connecting plate, the top surface of the first connecting plate is provided with a plurality of first guide rails, and the side surface of the first connecting plate is provided with racks;
the movable seat is provided with a servo motor, a gear and a plurality of first sliding blocks;
the rotating shaft of the servo motor is connected with the gear, and the gear is connected with the rack; each first sliding block is movably connected with the corresponding first guide rail.
5. The heavy duty high rigidity pliers with thickness detection function according to claim 4, wherein:
the movable seat also comprises a second connecting plate;
one surface of the second connecting plate is fixedly connected with the movable seat, and the other surface of the second connecting plate is provided with a second guide rail and a third sliding block;
the upper clamp is provided with a third guide rail; the third sliding block is movably connected with the third guide rail;
the lower clamp is connected with a third connecting plate, a second sliding block is arranged on the third connecting plate, and the second sliding block is movably connected with the second guide rail.
6. The heavy duty high rigidity pliers with thickness detection function according to claim 5, wherein:
a clamp top block is further arranged on the second connecting plate;
the clamp jacking block is connected with the bottom surface of the third connecting plate through a limit screw, and a spring is arranged on the limit screw.
7. The heavy duty high rigidity pliers with plate thickness detection function according to claim 6, wherein:
a gasket is further arranged between the bottom surface of the third connecting plate and the spring.
8. A heavy duty high rigidity pliers device having a plate thickness detecting function according to any of claims 5 to 7, characterized in that:
the second connecting plate is also provided with a limit adjusting block, and the limit adjusting block is fixedly connected with the second connecting plate;
the limiting adjusting block is provided with a first limiting adjusting screw and a second limiting adjusting screw;
the third guide rail is also connected with a guide rail seat, and the guide rail seat is also provided with a clamping block;
when the cylinder rod of the clamping cylinder is positioned at the stretching limit position, the first limit adjusting screw is abutted with the clamping block;
one end of the second limit adjusting screw is abutted with the top surface of the third connecting plate.
9. A heavy duty high rigidity pliers device with plate thickness detection function according to claim 2, characterized in that:
the upper clamp is also fixedly connected with an upper clamp plate, and the clamping end of the upper clamp plate is also provided with an upper clamping plate;
the lower clamp is also fixedly connected with a lower clamp plate, and the clamping end of the lower clamp plate is also provided with a lower clamping plate.
10. The heavy duty high rigidity clamping apparatus with plate thickness detecting function according to claim 9, wherein:
the upper clamp plate is internally provided with a second ventilation groove which is communicated with the first ventilation groove;
the bottom surface of the upper clamp plate is also provided with a plurality of air blowing holes communicated with the second air vent grooves;
and a plurality of positioning columns are also arranged on the lower clamp plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322288776.5U CN220783083U (en) | 2023-08-24 | 2023-08-24 | Heavy high rigidity clamping device with board thickness detects function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322288776.5U CN220783083U (en) | 2023-08-24 | 2023-08-24 | Heavy high rigidity clamping device with board thickness detects function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220783083U true CN220783083U (en) | 2024-04-16 |
Family
ID=90635305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322288776.5U Active CN220783083U (en) | 2023-08-24 | 2023-08-24 | Heavy high rigidity clamping device with board thickness detects function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220783083U (en) |
-
2023
- 2023-08-24 CN CN202322288776.5U patent/CN220783083U/en active Active
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