CN220670451U - Stapler nail bin size detection clamp - Google Patents
Stapler nail bin size detection clamp Download PDFInfo
- Publication number
- CN220670451U CN220670451U CN202322402968.4U CN202322402968U CN220670451U CN 220670451 U CN220670451 U CN 220670451U CN 202322402968 U CN202322402968 U CN 202322402968U CN 220670451 U CN220670451 U CN 220670451U
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- Prior art keywords
- sliding
- block
- size detection
- self
- rod
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- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 230000006978 adaptation Effects 0.000 claims description 2
- 210000003781 tooth socket Anatomy 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract 3
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model discloses a size detection clamp for a nail bin of an anastomat, which comprises a device base, wherein a mounting seat is arranged on the device base, a lifting groove is formed in the mounting seat, a lifting rod is slidably arranged in the lifting groove, a first connecting piece is arranged on the lifting rod, a connecting rod is rotatably arranged on the first connecting piece, the connecting rod is connected with a fixed block through a second connecting piece, when the height of the fixed block needs to be regulated, a driving gear can be driven to rotate by rotating an adjusting knob, and then the driving gear is matched with a driven tooth socket on the lifting rod, so that the lifting rod can vertically lift along the mounting seat, the purpose of regulating the height of the fixed block is achieved, and the angle of the fixed block can be regulated by rotating the connecting rod and the first connecting piece by a certain angle in a breaking way when needed, so that the adaptability of the device is further improved, and different conditions are conveniently met.
Description
Technical Field
The utility model relates to the technical field of staple cartridge size detection clamps, in particular to a staple cartridge size detection clamp of an anastomat.
Background
After the production of the staple cartridge of the anastomat is finished, size sampling detection is required, all size deviations of the staple cartridge are ensured to be within a range, normal assembly can be ensured when the stapler is used, at present, a semi-automatic image detector is adopted when the size detection is carried out on the staple cartridge, and as the side edge of the staple cartridge is provided with a plurality of irregularly distributed bulges, the staple cartridge cannot be flatly placed on a workbench when the size of the side edge of the staple cartridge is detected, and at the moment, the clamp is required to be used for clamping and detecting the staple cartridge.
However, the traditional clamp needs to be placed with a porous bottom plate, then the clamp component is inserted on the porous bottom plate, the operation is very troublesome through the mutual matching of a plurality of supporting pieces and a pressing piece, the size of the nail bin is smaller, after the nail bin is installed on the clamp, the clamp can shield the edge of the nail bin, the image measurement size is incomplete, and the measurement accuracy is affected.
The utility model discloses a patent of publication number CN 218801745U discloses anastomat nail storehouse size detection anchor clamps of anastomat nail storehouse size detection technical field, including base and clamping part, fixed setting grudging post on the base, the grudging post upper end is fixed to be provided with the lug, the mounting groove is seted up to the one side that the grudging post was kept away from to the lug, clamping part includes clamping block, clamping block and accommodate the lead screw down, go up clamping block and clamping block down and all vertically slide in the mounting groove, accommodate the lead screw is used for controlling the interval between clamping block and the clamping block down, contact portion is all installed to the one end that clamping block was kept away from to clamping block down to go up clamping block and clamping block, contact portion is transparent material preparation, this device overall device simple structure, it is more convenient to use, contact portion is transparent material preparation simultaneously, like this contact portion can not shelter from the whole image of nail storehouse when carrying out size detection, guarantee size detection's integrality.
But the projection angle and the height that the device passed through can not be adjusted, can not adapt to the image detector to the height adjustment of different nail cabins, have certain limitation.
Disclosure of Invention
The utility model aims to provide a clamp for detecting the size of a staple cartridge of a stapler, which aims to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a anastomat nail storehouse size detection anchor clamps, includes the device base, install the mount pad on the device base, seted up the lift groove on the mount pad, slidable mounting has the lifter on the lift groove, installs first connecting piece on the lifter, rotates on the first connecting piece and installs the connecting rod, and the connecting rod is connected with the fixed block through the second connecting piece, installs fixed clamp block on the fixed block, has seted up tensile spout on the fixed block, slidable mounting has the sliding block in the tensile spout, installs movable clamp block on the sliding block, install extension spring in the tensile spout, extension spring's one end is installed in tensile spout, and extension spring's the other end is installed on the sliding block, install the driving gear in the mount pad internal rotation, set up the driven tooth groove with driving gear looks adaptation on the lifter, rotate on the mount pad and install adjust knob and driving gear connection.
Preferably, two guide rods are arranged in the lifting groove, and two guide holes matched with the guide rods are formed in the lifting rod.
Preferably, the lifting rod is provided with a self-locking rack, the mounting seat is provided with a self-locking block in a sliding manner, and the self-locking block is matched with the self-locking rack.
Preferably, the mounting seat is provided with a sliding hole, and the self-locking rack is arranged in the sliding hole in a sliding way.
Preferably, the inner walls of the two sides of the sliding hole are provided with horizontal limiting grooves, the horizontal limiting grooves are internally provided with horizontal limiting blocks in a sliding mode, the horizontal limiting blocks are arranged on the self-locking racks, the horizontal limiting grooves are internally provided with pressure springs, one ends of the pressure springs are arranged on the inner walls of the horizontal limiting grooves, and the other ends of the pressure springs are arranged on the horizontal limiting blocks.
Preferably, two mutually symmetrical pull rods are arranged on the sliding block, and a handle is arranged at one end of the two pull rods, which is far away from the sliding block, and penetrates through the fixed block.
Preferably, a sliding rod is arranged in the stretching sliding groove, a sliding block is slidably arranged on the sliding rod, and a stretching spring is sleeved on the sliding rod.
The beneficial effects of the utility model are as follows:
according to the utility model, through the mutual matching of the structures such as the mounting seat, the lifting rod, the first connecting piece, the connecting rod and the second connecting piece, when the height of the fixed block needs to be adjusted, the driving gear can be driven to rotate by rotating the adjusting knob, and then the driving gear is matched with the driven tooth slot on the lifting rod, so that the lifting rod vertically lifts along the mounting seat, the purpose of adjusting the height of the fixed block is achieved, and the angle of the fixed block can be adjusted by turning the fixed block along the connecting rod and the first connecting piece by a certain angle when the fixed block needs to be needed, so that the adaptability of the device is further improved, and different conditions can be conveniently dealt with.
Drawings
FIG. 1 is a schematic view of a main structure of a size detection fixture for a staple cartridge of a stapler according to the present utility model;
FIG. 2 is a schematic cross-sectional view of the structure of the mounting seat and lifting rod of the size detection clamp for the stapler cartridge;
FIG. 3 is a schematic cross-sectional view of the structure of the lifting rod and the self-locking block of the stapler cartridge size detection clamp according to the present utility model;
fig. 4 is a schematic cross-sectional view of structures such as a sliding block and a sliding rod of a size detection fixture for a staple cartridge of an anastomat according to the present utility model.
In the figure: 1. a device base; 2. a mounting base; 3. a lifting rod; 4. a first connector; 5. a connecting rod; 6. a fixed block; 7. a movable clamping block; 8. a grip; 9. an adjustment knob; 10. a lifting groove; 11. a drive gear; 12. a guide rod; 13. a guide hole; 14. a slide hole; 15. a self-locking block; 16. a driven tooth slot; 17. self-locking racks; 18. a second connector; 19. a tension spring; 20. fixing the clamping block; 21. a slide bar; 22. a horizontal limit groove; 23. a pressure spring; 24. a horizontal limiting block; 25. stretching the chute; 26. a sliding block; 27. and (5) a pull rod.
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.
Referring to fig. 1-4, a size detection fixture for a nail bin of an anastomat comprises a device base 1, wherein a mounting seat 2 is mounted on the device base 1, a lifting groove 10 is formed in the mounting seat 2, a lifting rod 3 is mounted in the lifting groove 10 in a sliding manner, a first connecting piece 4 is mounted on the lifting rod 3 in a rotating manner, a connecting rod 5 is mounted on the first connecting piece 4 in a rotating manner, the connecting rod 5 is connected with a fixed block 6 through a second connecting piece 18, a fixed clamping block 20 is mounted on the fixed block 6, a stretching sliding groove 25 is formed in the fixed block 6, a sliding block 26 is mounted in the sliding manner in the stretching sliding groove 25, a movable clamping block 7 is mounted on the sliding block 26, a stretching spring 19 is mounted in the stretching sliding groove 25, one end of the stretching spring 19 is mounted in the stretching sliding groove 25, the other end of the stretching spring 19 is mounted on the sliding block 26, a driving gear 11 is mounted in the lifting rod 3 in a rotating manner, a driven tooth groove 16 which is adapted to the driving gear 11 is mounted on the mounting seat 2 in a rotating manner, and an adjusting knob 9 is connected with the driving gear 11.
When the height of the fixed block 6 needs to be adjusted, the driving gear 11 is driven to rotate by rotating the adjusting knob 9, then the driven tooth socket 16 on the driving gear 11 and the lifting rod 3 are matched with each other, so that the lifting rod 3 vertically lifts along the mounting seat 2, the height of the fixed block 6 is adjusted, the fixed block 6 can be adjusted by rotating the fixed block 6 by a certain angle along the connecting rod 5 and the first connecting piece 4 when needed, the adaptability of the device is further improved, different conditions are met, the movable clamping block 7 is far away from the fixed clamping block 20 through the arrangement of the sliding block 26, the tension spring 19 and other structures, the tension spring 19 is stretched to deform, a nail bin can be placed between the fixed clamping block 20 and the movable clamping block 7, the movable clamping block 7 can be driven to move towards the fixed clamping block 20 through elastic potential energy of the tension spring 19, and rapid clamping and positioning of the nail bin are achieved.
Specifically, in this embodiment, two guide rods 12 are disposed in the lifting groove 10, and two guide holes 13 adapted to the guide rods 12 are formed in the lifting rod 3.
Through the arranged guide holes 13 and the guide rods 12, the lifting rod 3 can slide along the guide rods 12 through the guide holes 13, so that the moving direction of the lifting rod 3 is guided, and the stability of the lifting rod 3 in the lifting process is improved.
Specifically, in this embodiment, the lifting rod 3 is provided with a self-locking rack 17, and the mounting seat 2 is slidably provided with a self-locking block 15, and the self-locking block 15 is adapted to the self-locking rack 17.
By arranging the self-locking block 15 and the self-locking rack 17, when the lifting rod 3 is lifted, the self-locking function of the lifting rod 3 can be realized by the mutual engagement of the self-locking block 15 and the self-locking rack 17.
Specifically, in this embodiment, the mounting base 2 is provided with the slide hole 14, the self-locking rack 17 is slidably disposed in the slide hole 14, the inner walls of two sides of the slide hole 14 are provided with the horizontal limiting grooves 22, the horizontal limiting grooves 22 are slidably provided with the horizontal limiting blocks 24, the horizontal limiting blocks 24 are mounted on the self-locking rack 17, the horizontal limiting grooves 22 are internally provided with the pressure springs 23, one ends of the pressure springs 23 are mounted on the inner walls of the horizontal limiting grooves 22, and the other ends of the pressure springs 23 are mounted on the horizontal limiting blocks 24.
Through the pressure spring 23 that arranges to can promote when lifter 3 rises from locking piece 15 outwards to slide, drive horizontal stopper 24 simultaneously and slide along horizontal spacing groove 22 and extrude pressure spring 23, when lifter 3 stops rising, accessible pressure spring 23's elastic potential energy promotes from locking piece 15 automatic insertion corresponding self-locking rack 17 on, thereby realize the self-locking function.
Specifically, in this embodiment, two symmetrical pull rods 27 are mounted on the sliding block 26, and the ends of the two pull rods 27, which are far away from the sliding block 26, penetrate through the fixed block 6 and are provided with the grip 8.
Through the arranged handle 8, when the nail bin needs to be clamped, the sliding block 26 can be pulled through the handle 8, so that the movable clamping block 7 is far away from the fixed clamping block 20.
Specifically, in this embodiment, a sliding rod 21 is disposed in the extension chute 25, a sliding block 26 is slidably mounted on the sliding rod 21, and the extension spring 19 is sleeved on the sliding rod 21.
By arranging the sliding rods 21, the sliding blocks 26 can slide along the sliding rods 21, so that the moving direction of the sliding blocks 26 is guided, and the stability of the sliding blocks 26 in the moving process is improved.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (7)
1. The utility model provides a anastomat nail storehouse size detection anchor clamps, includes device base, its characterized in that: install the mount pad on the device base, seted up the lift groove on the mount pad, slidable mounting has the lifter in the lift groove, installs first connecting piece on the lifter, rotates on the first connecting piece and installs the connecting rod, and the connecting rod is connected with the fixed block through the second connecting piece, installs the fixed clamp piece on the fixed block, has seted up tensile spout on the fixed block, slidable mounting has the sliding block in the tensile spout, installs movable clamp piece on the sliding block, install extension spring in the tensile spout, extension spring's one end is installed in the tensile spout, and extension spring's the other end is installed on the sliding block, the rotatory driving gear that installs of mount pad, offer the driven tooth's socket with driving gear looks adaptation on the lifter, rotate on the mount pad and install adjust knob, adjust knob and driving gear connection.
2. The stapler cartridge size detection fixture of claim 1, wherein: two guide rods are arranged in the lifting groove, and two guide holes matched with the guide rods are formed in the lifting rod.
3. The stapler cartridge size detection fixture of claim 1, wherein: the lifting rod is provided with a self-locking rack, the mounting seat is provided with a self-locking block in a sliding mode, and the self-locking block is matched with the self-locking rack.
4. The stapler cartridge size detection fixture of claim 1, wherein: the mounting seat is provided with a sliding hole, and the self-locking rack is arranged in the sliding hole in a sliding way.
5. The stapler cartridge size detection fixture of claim 4, wherein: horizontal limiting grooves are formed in the inner walls of the two sides of the sliding hole, a horizontal limiting block is slidably mounted in the horizontal limiting grooves, the horizontal limiting block is mounted on the self-locking rack, a pressure spring is arranged in the horizontal limiting grooves, one end of the pressure spring is mounted on the inner wall of the horizontal limiting grooves, and the other end of the pressure spring is mounted on the horizontal limiting block.
6. The stapler cartridge size detection fixture of claim 1, wherein: two mutually symmetrical pull rods are arranged on the sliding block, and a handle is arranged at one end of the two pull rods, which is far away from the sliding block, and penetrates through the fixed block.
7. The stapler cartridge size detection fixture of claim 1, wherein: the stretching sliding groove is internally provided with a sliding rod, the sliding block is slidably arranged on the sliding rod, and the stretching spring is sleeved on the sliding rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322402968.4U CN220670451U (en) | 2023-09-05 | 2023-09-05 | Stapler nail bin size detection clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322402968.4U CN220670451U (en) | 2023-09-05 | 2023-09-05 | Stapler nail bin size detection clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220670451U true CN220670451U (en) | 2024-03-26 |
Family
ID=90336736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322402968.4U Active CN220670451U (en) | 2023-09-05 | 2023-09-05 | Stapler nail bin size detection clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220670451U (en) |
-
2023
- 2023-09-05 CN CN202322402968.4U patent/CN220670451U/en active Active
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