CN211052981U - Rapid positioning and clamping device for welding nail anvil - Google Patents
Rapid positioning and clamping device for welding nail anvil Download PDFInfo
- Publication number
- CN211052981U CN211052981U CN201922057973.XU CN201922057973U CN211052981U CN 211052981 U CN211052981 U CN 211052981U CN 201922057973 U CN201922057973 U CN 201922057973U CN 211052981 U CN211052981 U CN 211052981U
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- supporting seat
- welding
- positioning
- clamping device
- clamping
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Abstract
The utility model discloses a be used for nail anvil welded quick positioning clamping device, including supporting seat, guiding orientation mechanism, the top surface of supporting seat is equipped with spacing slide cartridge through seting up adjustment inner chamber symmetry, the supporting seat top of balanced slider one side is equipped with the adjustment frame through the horizontal symmetry activity of the pneumatic telescopic link of vertical being equipped with, the supporting seat top longitudinal fixation of adjustment frame inboard is provided with the welding grudging post of falling U-shaped, guiding orientation mechanism includes clamping bar, locating plate, spiral roll adjustment handle, the clamping bar passes through the transmission lead screw and transversely establishes inside the adjustment frame, the welding grudging post top surface of locating plate one side is transversely fixed and is provided with the transmission seat. The utility model discloses utilize external motor to rotate and drive the transmission lead screw rotation and remove the fixed operation of accomplishing nail anvil one end side in order to drive the clamping bar during use, drive two locating plates motion in opposite directions in order to accomplish fast and press from both sides tightly and break away from the operation, excellent in use effect under the screw rod rotation effect through the spiral roll adjustment handle.
Description
Technical Field
The utility model relates to a positioning and clamping equipment technical field specifically is a be used for nail anvil welded quick positioning and clamping device.
Background
The anastomat is the first stapler in the world and is used for gastrointestinal anastomosis for nearly a century, and the tube-type anastomat is not widely used for gastrointestinal surgery until 1978. Generally, the anastomat is divided into a disposable anastomat or a multi-use anastomat, an imported anastomat or a domestic anastomat. The anastomat is equipment used for replacing the traditional manual suturing in medicine, and due to the development of modern science and technology and the improvement of manufacturing technology, the anastomat used clinically has reliable quality, convenient use, tightness and proper tightness, particularly has the advantages of quick suturing, simple and convenient operation, few side effects, few operation complications and the like, and can also be used for excising the focus of a tumor operation which cannot be excised in the past. The positioning and clamping device for welding the nail anvil of the existing cutting anastomat is mostly of a planar structure and realizes positioning operation by utilizing the cooperation between a rotating block and a limiting drag hook, for example, the application number is 201721071532.X, the name is a rapid positioning and clamping device for welding the nail anvil, a welding seat is of a fixed structure and utilizes a pressing plate to realize clamping in a matching manner, and because the welding position needs to be debugged during welding the nail anvil so as to control the welding precision, the existing device cannot meet the requirements of multi-angle and three-dimensional welding, and the practicability is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be used for nail anvil welded quick positioning clamping device to it is difficult to satisfy when clamping device utilizes welded seat and clamp plate to realize pressing from both sides tightly to carry out quick adjustment to the welding position to solve among the prior art, influences the problem of welding efficiency.
In order to achieve the purpose, the utility model provides a be used for nail anvil welded quick positioning clamping device, including supporting seat, adjustment positioning mechanism, the horizontal central line department of top surface of supporting seat is fixed through seting up the fixed spacing slide cartridge that is provided with of U-shaped adjustment inner chamber symmetry, the supporting seat top surface symmetry outside the spacing slide cartridge is equipped with a plurality of L shape balanced sliders, the pneumatic telescopic link horizontal symmetry activity through vertical being equipped with in the supporting seat top of balanced slider one side is equipped with the adjustment frame, the supporting seat top longitudinal fixation of adjustment frame inboard is provided with the welding grudging post of falling the U-shaped, adjustment positioning mechanism includes clamping bar, locating plate, spiral roll adjustment handle, the clamping bar sets up in the recess of seting up on one side of the adjustment frame through the horizontal activity of transmission lead screw, the vertical symmetry activity of locating plate sets up the slide rail surface that welding grudging post top was equipped with, the top surface of locating plate is vertical respectively has seted up a plurality of circular mounting holes, the horizontal fixed transmission seat that is provided with of welding grudging post top surface on one side of locating plate, the spiral.
Preferably, the supporting seat is of a semi-closed frame type structure, the side face of the supporting seat is transversely provided with an access hole, the top of the supporting seat is at least provided with four balance sliding blocks, and the upper plane of the supporting seat is connected with the adjusting frame through a sliding structure.
Preferably, the cutting surface of the clamping rod is of a T-shaped structure, and the clamping rod moves under the control of an external motor through a synchronous gear shaft arranged on the side surface of one end of the transmission screw rod.
Preferably, the two positioning plates above the welding vertical frame are connected through a screw rod, and one end of the spiral distance adjusting handle penetrating through the transmission seat is in meshed connection with one end of the side surface of the screw rod between the two positioning plates through the connecting seat.
Preferably, a control box is vertically arranged on the surface of one side, close to the transmission seat, of the welding vertical frame, and the control end of the control box is in signal connection with a pneumatic telescopic rod of the adjusting frame and an external motor for controlling the clamping rod to move respectively.
Preferably, one end of each clamping rod, which is far away from the inner wall of the adjusting frame, penetrates through the inner wall of the limiting sliding cylinder, and the two clamping rods below the welding vertical frame synchronously control and move through the transmission screw rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the adjusting and positioning mechanism comprises clamping rods, positioning plates and a spiral distance adjusting handle, the clamping rods are transversely arranged on the inner wall of the adjusting frame below the welding vertical frame through transmission screw rods, the transmission screw rods are driven to rotate by an external motor during use so as to drive the clamping rods to move to complete fixing operation on the side face of one end of the nail anvil, the two positioning plates are driven to synchronously move in opposite directions under the rotating action of the screw rods driven by the spiral distance adjusting handle so as to rapidly complete clamping and separation operation, and the using effect is good.
2. Be equipped with spacing slide cartridge between adjustment frame and clamping bar, play the supporting role when can effectively injecing the position when clamping bar removes, and through sliding rail connection between welding grudging post and the locating plate, reduce the running friction in order to guarantee device life when conveniently pressing from both sides tight operation, the practicality is strong.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the support base and the welding stand of the present invention;
FIG. 3 is a schematic view of the surface structure of the adjusting bracket of the present invention;
fig. 4 is a top view of the surface structure of the welding stand of the present invention.
In the figure: 1. a supporting seat; 2. a limiting sliding cylinder; 3. a balancing slide block; 4. a pneumatic telescopic rod; 5. an adjusting frame; 6. welding a vertical frame; 7. a clamping bar; 8. positioning a plate; 9. a spiral distance adjusting handle; 10. a slide rail; 11. mounting holes; 12. a transmission seat; 13. an access hole; 14. and a control box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, 2 and 3, in the embodiment of the invention, a rapid positioning and clamping device for welding a nail anvil comprises a supporting seat 1 and an adjusting and positioning mechanism, a transverse central line of the top surface of the supporting seat 1 is symmetrically and fixedly provided with a limiting sliding cylinder 2 by arranging a U-shaped adjusting inner cavity, the top surface of the supporting seat 1 outside the limiting sliding cylinder 2 is symmetrically provided with a plurality of L-shaped balancing sliding blocks 3, an adjusting frame 5 is transversely and symmetrically arranged above the supporting seat 1 on one side of the balancing sliding block 3 through a vertically arranged pneumatic telescopic rod 4, an inverted U-shaped welding vertical frame 6 is longitudinally and fixedly arranged above the supporting seat 1 on the inner side of the adjusting frame 5, the adjusting and positioning mechanism comprises a clamping rod 7, a positioning plate 8 and a spiral distance adjusting handle 9, the clamping rod 7 is transversely and movably arranged in a groove arranged on one side of the adjusting frame 5 through a transmission screw rod, the positioning plate 8 is vertically and movably arranged on the surface of a sliding rail 10 arranged on the top of the welding vertical frame 6, the top surface of the positioning plate 8 is vertically and movably arranged on the top surface of the welding vertical frame 6, a plurality of circular mounting holes 11 are respectively vertically arranged on the top surface of the positioning plate 8, the welding vertical frame 6, the positioning plate 8, the welding vertical frame 6 is transversely and is provided with a control rod, one side of a screw rod 7, the screw rod 7, one side of the screw rod 7, the screw rod 7 is connected with a control mechanism, the screw rod 7 and a control mechanism, the screw rod is arranged on the screw rod, the side of the screw rod, the screw rod is connected with a control mechanism, the screw rod is connected with a control mechanism, the screw rod, the screw.
The utility model discloses a theory of operation and use flow: when the nail anvil clamping device is used, a nail anvil required by welding is vertically arranged between the adjusting frame 5 and the welding vertical frame 6 through an adjusting hole vertically formed in the surface of the welding vertical frame 6 on the inner side of the positioning plate 8, the external motor rotates to drive the transmission screw rod to rotate so as to drive the clamping rod 7 to move to complete the fixing operation of one side face of the nail anvil, the position of the nail anvil in the adjusting hole is adjusted according to the welding requirement, and the screw rod rotating effect is driven by the spiral distance adjusting handle 9 to drive the two positioning plates 8 to synchronously move in opposite directions so as to rapidly complete the clamping and the separation operation, so that the use requirements of multi-angle and three-dimensional welding are met.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A rapid positioning and clamping device for welding a nail anvil comprises a supporting seat (1) and an adjusting and positioning mechanism, and is characterized in that a limiting sliding cylinder (2) is symmetrically and fixedly arranged at the transverse center line of the top surface of the supporting seat (1) through arranging a U-shaped adjusting inner cavity, a plurality of L-shaped balancing sliding blocks (3) are symmetrically arranged on the top surface of the supporting seat (1) at the outer side of the limiting sliding cylinder (2), an adjusting frame (5) is vertically and symmetrically arranged above the supporting seat (1) at one side of the balancing sliding blocks (3) through a vertically arranged pneumatic telescopic rod (4), an inverted U-shaped welding vertical frame (6) is longitudinally and fixedly arranged above the supporting seat (1) at the inner side of the adjusting frame (5), the adjusting and positioning mechanism comprises a clamping rod (7), a positioning plate (8) and a spiral distance adjusting handle (9), the clamping rod (7) is transversely and movably arranged in a groove formed at one side of the adjusting frame (5), the vertical and symmetrically arranged on the surface of a sliding rail (10) arranged at the top of the welding vertical welding vertical frame (6) and movable positioning plate (8) and arranged in a transmission hole (.
2. The fast positioning and clamping device for anvil welding according to claim 1, characterized in that: the supporting seat (1) is of a semi-closed frame type structure, and the side face of the supporting seat is transversely provided with an access hole (13).
3. The fast positioning and clamping device for anvil welding according to claim 1, characterized in that: the cutting surface of the clamping rod (7) is of a T-shaped structure, and the clamping rod (7) moves under the control of an external motor through a synchronous gear shaft arranged on the side surface of one end of the transmission screw rod.
4. The fast positioning and clamping device for anvil welding according to claim 1, characterized in that: two positioning plates (8) above the welding vertical frame (6) are connected through a screw rod, and one end of the spiral distance adjusting handle (9) penetrating through the transmission seat (12) is connected with one end of the side surface of the screw rod between the two positioning plates (8) in a meshed mode through the connecting seat.
5. The fast positioning and clamping device for anvil welding according to claim 1, characterized in that: the welding stand (6) is close to one side surface of transmission seat (12) and is vertically equipped with control box (14), the control end of control box (14) respectively with pneumatic telescopic rod (4) of adjustment frame (5), the external motor signal connection that control clamping bar (7) removed.
6. The fast positioning and clamping device for anvil welding according to claim 1, characterized in that: one end, far away from the inner wall of the adjusting frame (5), of each clamping rod (7) penetrates through the inner wall of the limiting sliding cylinder (2), and the two clamping rods (7) below the welding vertical frame (6) move under the synchronous control of the transmission screw rods.
7. The fast positioning and clamping device for anvil welding according to claim 1, characterized in that: the spiral distance-adjusting handle (9) is longitudinally and movably arranged in the middle of the surface of one side, far away from the positioning plate (8), of the transmission seat (12).
8. The fast positioning and clamping device for anvil welding according to claim 1, characterized in that: the top of the supporting seat (1) is at least provided with four balance sliding blocks (3), and the upper plane of the supporting seat is connected with the adjusting frame (5) through a sliding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922057973.XU CN211052981U (en) | 2019-11-26 | 2019-11-26 | Rapid positioning and clamping device for welding nail anvil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922057973.XU CN211052981U (en) | 2019-11-26 | 2019-11-26 | Rapid positioning and clamping device for welding nail anvil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211052981U true CN211052981U (en) | 2020-07-21 |
Family
ID=71584069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922057973.XU Expired - Fee Related CN211052981U (en) | 2019-11-26 | 2019-11-26 | Rapid positioning and clamping device for welding nail anvil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211052981U (en) |
-
2019
- 2019-11-26 CN CN201922057973.XU patent/CN211052981U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200721 Termination date: 20211126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |