CN214869962U - Pneumatic clamp for forming two shells of battery replacing lock bolt - Google Patents
Pneumatic clamp for forming two shells of battery replacing lock bolt Download PDFInfo
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- CN214869962U CN214869962U CN202120683885.5U CN202120683885U CN214869962U CN 214869962 U CN214869962 U CN 214869962U CN 202120683885 U CN202120683885 U CN 202120683885U CN 214869962 U CN214869962 U CN 214869962U
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- clamping seat
- main
- lock bolt
- fixing
- auxiliary
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Abstract
The utility model discloses a be used for trading fashioned pneumatic fixture of two shells of electric lock bolt, including main holder, main holder side is provided with vice holder, main holder up end is close to one side of vice holder and has seted up the main fixed slot, vice holder up end is close to one side of main holder and has seted up the counter slot, main fixed slot and counter slot lateral wall are all fixed and are provided with two removable high hardness alloy steel clamping pieces, the clamping piece fixed slot has all been seted up to removable high hardness alloy steel clamping piece lower extreme, main holder and vice holder lean on the downside to all seted up two spring grooves by the opposite end. The utility model discloses a be used for trading fashioned air jig of two shells of electric lock bolt, the device has increased removable high rigidity alloy steel clamping piece, improves the intensity of atress maximum position, and the remaining part can suitably adopt the lower metal of intensity, both prolongs the life-span, reduces device manufacturing cost again, and the clamping piece can be changed alone simultaneously, reduces the cost of maintaining and maintaining.
Description
Technical Field
The utility model relates to an anchor clamps field especially relates to a pneumatic fixture for trading two shell shaping of electric lock bolt.
Background
The existing clamp can be used in the manufacturing process of the electric lock replacing, the shell is clamped at one time, the existing clamp is short in service life and high in replacement cost, the materials are loosened and taken off, the pneumatic clamp is not convenient enough, and the pneumatic clamp for forming the two shells of the electric lock replacing bolt is provided aiming at the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the fashioned pneumatic fixture of two shells for trading electric lock bolt that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a pneumatic clamp for forming two shells of an electric-lock-replacing bolt comprises a main clamping seat, an auxiliary clamping seat is arranged at the side end of the main clamping seat, a main fixing groove is arranged on one side of the upper end surface of the main clamping seat, which is close to the auxiliary clamping seat, an auxiliary fixing groove is arranged on one side of the upper end surface of the auxiliary clamping seat, which is close to the main clamping seat, two replaceable high-hardness alloy steel clamping pieces are fixedly arranged on the side walls of the main fixing groove and the auxiliary fixing groove, the lower ends of the replaceable high-hardness alloy steel clamping pieces are respectively provided with a clamping piece fixing groove, the opposite ends of the main clamping seat and the auxiliary clamping seat are respectively provided with two spring grooves close to the lower side, a threaded sleeve is fixedly arranged on the inner side of the spring groove at the lower side of the main clamping seat, the spring groove at the lower side of the auxiliary clamping seat penetrates through the auxiliary clamping seat, a guide rod is arranged inside a spring groove on the lower side of the auxiliary clamping seat in a sliding mode, one end, close to the main clamping seat, of the guide rod is fixedly provided with a guide rod fixing thread, and the guide rod fixing thread is in spiral fixed connection with a thread sleeve.
As a further description of the above technical solution:
clamping piece fixing screws are arranged inside clamping piece fixing grooves at the lower ends of the replaceable high-hardness alloy steel clamping pieces, and the clamping piece fixing screws are fixedly connected with the main clamping base in a spiral mode.
As a further description of the above technical solution:
and the front side and the rear side of the lower end of the main clamping seat are respectively provided with a main clamping seat fixing threaded hole.
As a further description of the above technical solution:
and main clamping seat fixing bolts are spirally and fixedly arranged in the main clamping seat fixing threaded holes.
As a further description of the above technical solution:
and the upper side and the lower side of the center of the auxiliary clamping seat are provided with auxiliary clamping seat fixing threaded holes.
As a further description of the above technical solution:
the inside fixed direction copper sheathing that is provided with in one side that main holder was kept away from to vice holder downside spring groove, the guide bar sets up inside the direction copper sheathing.
As a further description of the above technical solution:
the guide bar middle-end outside all is provided with reset spring, reset spring sets up in the spring inslot portion.
As a further description of the above technical solution:
the corner of the lower end of the replaceable high-hardness alloy steel clamping piece is provided with a certain fillet radian.
The utility model discloses following beneficial effect has:
compared with the prior art, the device improves the precision of the device during clamping and forming, improves the product quality and improves the product percent of pass through the arrangement of the guide rod.
Compared with the prior art, the device is additionally provided with the replaceable high-hardness alloy steel clamping piece, the strength of the position with the maximum stress is improved, the rest part can be made of metal with lower strength, the service life is prolonged, the manufacturing cost of the device is reduced, and meanwhile, the clamping piece can be replaced independently, so that the maintenance cost is reduced.
Compared with the prior art, the device is provided with the return spring, after the clamp is clamped, the clamp can automatically spring open, the blanking speed of the device is increased, the product manufacturing period is shortened, and the production efficiency is increased.
Drawings
Fig. 1 is a front cross-sectional view of a pneumatic clamp for forming two shells of an electric lock bolt;
fig. 2 is a side view of a pneumatic clamp for forming two shells of an electric lock bolt;
fig. 3 is a top view of a pneumatic clamp for forming two shells of an electric lock bolt;
fig. 4 is an isometric view of a replaceable high-hardness alloy steel clamping piece for replacing a pneumatic clamp for forming two shells of an electric lock bolt.
Illustration of the drawings:
1. a main holder; 2. the high-hardness alloy steel clamping piece can be replaced; 3. the clamping piece is fixed with a screw; 4. a guide bar; 5. a return spring; 6. a sub-holder; 7. a primary fixation slot; 8. a secondary fixing groove; 9. the main clamping seat is fixed with a threaded hole; 10. a main holder fixing bolt; 11. a threaded sleeve; 12. the guide rod is fixed with threads; 13. a clip fixing groove; 14. a spring slot; 15. a guide copper sleeve; 16. the auxiliary clamping seat fixes the threaded hole.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a pneumatic clamp for forming two shells of an electric-changing lock bolt comprises a main clamping seat 1, wherein an auxiliary clamping seat 6 is arranged at the side end of the main clamping seat 1, a main fixing groove 7 is formed in one side, close to the auxiliary clamping seat 6, of the upper end surface of the main clamping seat 1, an auxiliary fixing groove 8 is formed in one side, close to the main clamping seat 1, of the upper end surface of the auxiliary clamping seat 6, two replaceable high-hardness alloy steel clamping pieces 2 are fixedly arranged on the side walls of the main fixing groove 7 and the auxiliary fixing groove 8, clamping piece fixing grooves 13 are formed in the lower ends of the replaceable high-hardness alloy steel clamping pieces 2, two spring grooves 14 are formed in the opposite ends, close to the lower side, of the main clamping seat 1 and the auxiliary clamping seat 6, a threaded sleeve 11 is fixedly arranged on the inner side of the lower side spring groove 14 of the main clamping seat 1, the lower side spring groove 14 of the auxiliary clamping seat 6 penetrates through the auxiliary clamping seat 6, a guide rod 4 is slidably arranged in the lower side spring groove 14 of the auxiliary clamping seat 6, a guide rod fixing thread 12 is fixedly arranged at one end, close to the main clamping seat 1, the guide rod fixing thread 12 is spirally and fixedly connected with the thread sleeve 11.
The inside of a clamping piece fixing groove 13 at the lower end of a replaceable high-hardness alloy steel clamping piece 2 is provided with a clamping piece fixing screw 3 which is convenient to fix and replace, the clamping piece fixing screw 3 is fixedly connected with a main clamping seat 1 in a spiral way, the front side and the rear side of the lower end of the main clamping seat 1 are respectively provided with a main clamping seat fixing threaded hole 9 which is convenient to fix the main clamping seat 1, a main clamping seat fixing bolt 10 is fixedly arranged in the main clamping seat fixing threaded hole 9 in a spiral way, the upper side and the lower side of the center of an auxiliary clamping seat 6 are respectively provided with an auxiliary clamping seat fixing threaded hole 16 which is convenient to fix the auxiliary clamping seat 6, a guide copper sleeve 15 is fixedly arranged in one side of a spring groove 14 at the lower side of the auxiliary clamping seat 6, a guide rod 4 is arranged in the guide copper sleeve 15, the precision of the clamp can be improved, the friction is reduced, the service life is prolonged, the outer side of the middle end of the guide rod 4 is provided with a reset spring 5 which is arranged in the spring groove 14, the formed workpiece can be conveniently taken out, efficiency is improved, and removable high hardness alloy steel clamping piece 2 lower extreme corner has certain fillet radian, is convenient for with work piece bending.
The working principle is as follows: the device is when using, be connected main holder 1 with the stiff end, be connected vice holder 6 with pneumatic end, place the work piece in main fixed slot 7, start pneumatic means, vice holder 6 presss from both sides the work piece with main holder 1 and tightly, removable high hardness alloy steel clamping piece 2 makes the work piece shaping with the work piece arch contact and with its bending, after pneumatic means power unloading, bounce off under reset spring 5's effect, the work piece of being convenient for takes out, removable high hardness alloy steel clamping piece 2 can be changed alone after long-time the use, reach raise the efficiency, reduce cost's purpose.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a be used for trading fashioned pneumatic fixture of two shells of electric lock bolt, includes main holder (1), its characterized in that: the auxiliary clamping seat (6) is arranged at the side end of the main clamping seat (1), a main fixing groove (7) is formed in one side, close to the auxiliary clamping seat (6), of the upper end face of the main clamping seat (1), an auxiliary fixing groove (8) is formed in one side, close to the main clamping seat (1), of the upper end face of the auxiliary clamping seat (6), two replaceable high-hardness alloy steel clamping pieces (2) are fixedly arranged on the side walls of the main fixing groove (7) and the auxiliary fixing groove (8), clamping piece fixing grooves (13) are formed in the lower ends of the replaceable high-hardness alloy steel clamping pieces (2), two spring grooves (14) are formed in opposite ends of the main clamping seat (1) and the auxiliary clamping seat (6) close to the lower side, a threaded sleeve (11) is fixedly arranged on the lower side of the main clamping seat (1), the spring grooves (14) in the lower side of the auxiliary clamping seat (6) penetrate through the auxiliary clamping seat (6), and a guide rod (4) is arranged inside the spring grooves (14) in the lower side of the auxiliary clamping seat (6) in a sliding mode, and one end of the guide rod (4) close to the main clamping seat (1) is fixedly provided with a guide rod fixing thread (12), and the guide rod fixing thread (12) is spirally and fixedly connected with the thread sleeve (11).
2. The pneumatic clamp for forming the two-piece shell of the electric lock bolt replacing machine as claimed in claim 1, wherein: the replaceable high-hardness alloy steel clamping piece is characterized in that clamping piece fixing screws (3) are arranged inside clamping piece fixing grooves (13) at the lower end of the replaceable high-hardness alloy steel clamping piece (2), and the clamping piece fixing screws (3) are fixedly connected with the main clamping base (1) in a spiral mode.
3. The pneumatic clamp for forming the two-piece shell of the electric lock bolt replacing machine as claimed in claim 1, wherein: and the front side and the rear side of the lower end of the main clamping seat (1) are respectively provided with a main clamping seat fixing threaded hole (9).
4. The pneumatic clamp for forming the two-piece shell of the electric lock bolt replacing machine as claimed in claim 3, wherein: and main clamping seat fixing bolts (10) are spirally and fixedly arranged in the main clamping seat fixing threaded holes (9).
5. The pneumatic clamp for forming the two-piece shell of the electric lock bolt replacing machine as claimed in claim 1, wherein: and the upper side and the lower side of the center of the auxiliary clamping seat (6) are provided with auxiliary clamping seat fixing threaded holes (16).
6. The pneumatic clamp for forming the two-piece shell of the electric lock bolt replacing machine as claimed in claim 1, wherein: a guide copper sleeve (15) is fixedly arranged inside one side, away from the main clamping seat (1), of the spring groove (14) on the lower side of the auxiliary clamping seat (6), and the guide rod (4) is arranged inside the guide copper sleeve (15).
7. The pneumatic clamp for forming the two-piece shell of the electric lock bolt replacing machine as claimed in claim 1, wherein: the outer side of the middle end of the guide rod (4) is provided with a return spring (5), and the return spring (5) is arranged in a spring groove (14).
8. The pneumatic clamp for forming the two-piece shell of the electric lock bolt replacing machine as claimed in claim 1, wherein: the corner of the lower end of the replaceable high-hardness alloy steel clamping piece (2) is provided with a certain fillet radian.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120683885.5U CN214869962U (en) | 2021-04-05 | 2021-04-05 | Pneumatic clamp for forming two shells of battery replacing lock bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120683885.5U CN214869962U (en) | 2021-04-05 | 2021-04-05 | Pneumatic clamp for forming two shells of battery replacing lock bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214869962U true CN214869962U (en) | 2021-11-26 |
Family
ID=78872919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120683885.5U Active CN214869962U (en) | 2021-04-05 | 2021-04-05 | Pneumatic clamp for forming two shells of battery replacing lock bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214869962U (en) |
-
2021
- 2021-04-05 CN CN202120683885.5U patent/CN214869962U/en active Active
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