CN217889426U - Squeeze riveter capable of preventing fastener from deforming - Google Patents
Squeeze riveter capable of preventing fastener from deforming Download PDFInfo
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- CN217889426U CN217889426U CN202222015677.5U CN202222015677U CN217889426U CN 217889426 U CN217889426 U CN 217889426U CN 202222015677 U CN202222015677 U CN 202222015677U CN 217889426 U CN217889426 U CN 217889426U
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- squeeze riveter
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Abstract
The utility model relates to a press and rivet the field, specifically be an squeeze riveter that prevents fastener deformation, including the squeeze riveter organism, the surface of squeeze riveter organism is provided with presses the riveting die utensil seat, the side threaded connection who presses the riveting die utensil seat has the nut cover, the spout has been seted up to the top surface of nut cover, the inner wall sliding connection of spout has the slider. The device places the inboard at two standing grooves through the subassembly of two L shape fasteners, then contradict to the side of the subassembly of L shape fastener through the slope on the wedge pole, fix the subassembly of L shape fastener in the inboard of standing groove, this device guarantees for prior art that the riveting machine organism is follow-up when riveting the junction of the subassembly of L shape fastener, the stable laminating of the subassembly of two L shape fasteners is in the inboard of standing groove, reduce the possibility of the subassembly deformation of L shape fastener, the quality after the assurance device is riveted to L shape fastener pressure.
Description
Technical Field
The utility model relates to a squeeze riveter field specifically is a squeeze riveter of preventing fastener deformation.
Background
In a factory production, parts are required to be pressed, molded, assembled, printed, cut, bent, punched, riveted, and the like, and these steps all use a squeeze riveter. The squeeze riveter is based on the principle of cold rolling, and the riveter mainly completes assembly by rotation and pressure, and is mainly applied to occasions needing riveting (hollow rivets, solid rivets and the like).
The existing anti-fastening methods are various, such as L-shaped fasteners, U-shaped fasteners and the like, and when some L-shaped fasteners are manufactured, parts are required to be riveted through a riveting press to manufacture the L-shaped fasteners. In the prior art (publication number: CN 204470523U), a squeeze riveter is disclosed, which comprises a mold base, on which a movable block is slidably connected. The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: 1. when the device is used for fastening the components of the L-shaped fasteners, a user needs to hold the components of the two L-shaped fasteners by hands and then stamp the parts in a direct stamping mode, and the device easily causes that one ends of the components of the two L-shaped fasteners are stressed too much to drive the components of the two L-shaped fasteners to deform, so that the L-shaped fasteners after riveting are easily deformed, and the quality of the manufactured L-shaped fasteners is influenced; 2. when the device is used for riveting the assemblies of the two L-shaped fasteners, the height of the angle between the assemblies of the two L-shaped fasteners is difficult to adjust accurately, and the quality of the L-shaped fasteners is easily influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a squeeze riveter that prevents fastener deformation to it is too big to solve the subassembly one end atress that the device leads to two L shape fasteners easily among the above-mentioned background art, and the subassembly that drives two L shape fasteners takes place deformation, and then leads to the L shape fastener deformation after the squeeze riveter easily, influences the quality of making back L shape fastener, is difficult to the comparatively accurate angle to between the subassembly of two L shape fasteners and carries out height-adjusting's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a squeeze riveter capable of preventing a fastener from deforming comprises a squeeze riveter body, wherein a squeeze riveter seat is arranged on the surface of the squeeze riveter body, a nut sleeve is in threaded connection with the side surface of the squeeze riveter seat, a sliding groove is formed in the top surface of the nut sleeve, a sliding block is connected to the inner wall of the sliding groove in a sliding mode, a placing groove is fixedly connected to the top surface of the sliding block and the side surface of the nut sleeve, a limiting block is movably inserted into the side surface of the placing groove in a penetrating mode, a spring is movably sleeved on the side surface of the limiting block in a sleeved mode, and two ends of the spring are fixedly connected with the side surface of the limiting block and the side surface of the placing groove respectively;
the bottom surface of slider top surface standing groove articulates there is conflict frame, the one end of conflict frame is contradicted with the side of nut cover, the side fixedly connected with pressure spring of conflict frame, the one end of conflict frame and the bottom surface fixed connection of slider top surface standing groove are kept away from to the pressure spring.
Preferably, the limiting block comprises a wedge-shaped rod, the wedge-shaped rod is movably inserted on the side face of the placing groove in a penetrating mode, and an inclined face is formed in the side face of one end of the wedge-shaped rod.
Preferably, the inner wall of the wedge-shaped rod is provided with a reinforcing rib.
Preferably, the shape of the abutting frame is V-shaped, and anti-slip grains are arranged at one end of the abutting frame abutting against the side face of the nut sleeve.
Preferably, the slider is arc-shaped, and the bottom surface of the slider is fixedly connected with an arc-shaped rod.
Preferably, the inner wall of the sliding groove is provided with an arc groove matched with the arc rod, and the inner wall of the arc groove is connected with the side surface of the arc rod in a sliding manner.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, place the inboard at two standing grooves through the subassembly of two L shape fasteners, then contradict to the side of the subassembly of L shape fastener through the slope on the wedge pole, fix the subassembly of L shape fastener in the inboard of standing groove, this device guarantees for prior art that the riveting machine organism is follow-up when riveting the junction of the subassembly of L shape fastener, the stable laminating of the subassembly of two L shape fasteners is in the inboard of standing groove, reduce the possibility of the subassembly deformation of L shape fastener, guarantee the quality after the device is riveted to L shape fastener pressure.
The utility model discloses in, when needing to adjust the angle between the subassembly of two L shape fasteners, through the one end of pressing conflict frame for the one end of conflict frame is separated with the side of slider, then rotates the standing groove of conflict frame upside, makes the standing groove drive the slider and slide in the spout, adjusts the angle between two standing grooves, makes the device can press the L shape fastener of riveting the different angles of manufacture, and the practicality of device is better.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a sectional view of the present invention showing a partial three-dimensional structure;
FIG. 3 is a schematic view of a partial three-dimensional structure of the present invention;
fig. 4 is an enlarged view of a structure in fig. 3 according to the present invention.
In the figure: 1. a squeeze riveter body; 2. a nut sleeve; 3. a chute; 4. a slider; 5. a placement groove; 6. a limiting block; 7. a collision frame; 8. a pressure spring; 9. a spring; 10. and (5) riveting the die seat.
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 the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a squeeze riveter capable of preventing a fastener from deforming comprises a squeeze riveter body 1, wherein a squeeze riveter base 10 is arranged on the surface of the squeeze riveter body 1, a nut sleeve 2 is in threaded connection with the side surface of the squeeze riveter base 10, a sliding groove 3 is formed in the top surface of the nut sleeve 2, a sliding block 4 is connected to the inner wall of the sliding groove 3 in a sliding mode, a placing groove 5 is fixedly connected to the top surface of the sliding block 4 and the side surface of the nut sleeve 2, a limiting block 6 is movably inserted into the side surface of the placing groove 5, a spring 9 is movably sleeved on the side surface of the limiting block 6, and two ends of the spring 9 are fixedly connected with the side surface of the limiting block 6 and the side surface of the placing groove 5 respectively;
the bottom surface of 4 top surfaces standing groove 5 of slider articulates there is conflict frame 7, and the one end of conflict frame 7 is contradicted with the side of nut cover 2, and the side fixedly connected with pressure spring 8 of conflict frame 7, the one end that conflict frame 7 was kept away from to pressure spring 8 and the bottom surface fixed connection of 4 top surfaces standing groove 5 of slider.
In this embodiment, as shown in fig. 3 and 4, the limiting block 6 includes a wedge-shaped rod 61, the wedge-shaped rod 61 is movably inserted into the side surface of the placing groove 5, and the side surface of one end of the wedge-shaped rod 61 is provided with an inclined surface 62. The inclined surface 62 facilitates the user to remove the fastener to be clinched from the holding groove 5.
In this embodiment, as shown in fig. 4, the inner wall of the wedge-shaped rod 61 is provided with a reinforcing rib. The strength and the service life of the wedge-shaped rod 61 are increased by the reinforcing ribs.
In this embodiment, as shown in fig. 2 and 3, the abutting frame 7 is V-shaped, and an anti-slip pattern is formed at one end of the abutting frame 7 abutting against the side surface of the nut sleeve 2. The friction force of the abutting frame 7 contacting with the side surface of the nut sleeve 2 is increased through the anti-slip threads.
In this embodiment, as shown in fig. 2, the slider 4 is arc-shaped, and an arc-shaped rod is fixedly connected to the bottom surface of the slider 4.
In this embodiment, as shown in fig. 2, an arc groove adapted to the arc rod is formed on the inner wall of the sliding groove 3, and the inner wall of the arc groove is slidably connected to the side surface of the arc rod. The slide block 4 can stably slide in the slide groove 3 by sliding the arc-shaped rod in the arc groove.
The utility model discloses a use method and advantage: when the squeeze riveter for preventing the fastener from deforming is used, the working process is as follows:
as shown in fig. 1, 2, 3 and 4, the two components of the L-shaped fastener to be clinched are respectively placed on the inner sides of the two placing grooves 5, and then the components of the L-shaped fastener are pressed down to press the placing grooves 5, so that the wedge rod 61 on the inner side of the placing grooves 5 moves towards the outer sides of the placing grooves 5, the spring 9 is driven to compress and reset, the inclined surface 62 abuts against the side surfaces of the components of the L-shaped fastener, the components of the L-shaped fastener are fixed on the inner sides of the placing grooves 5, and when the riveting machine body 1 subsequently clinches the joint of the components of the L-shaped fastener, the components of the two L-shaped fasteners are stably attached to the inner sides of the placing grooves 5, and the possibility of component deformation of the L-shaped fastener is reduced;
when the user need adjust the angle between the subassembly of two L shape fasteners, press the one end of conflict frame 7 for the one end of conflict frame 7 and the side separation of slider 4, then rotate the standing groove 5 of 7 upsides of conflict frame, make standing groove 5 drive slider 4 slide in spout 3, adjust the angle between two standing grooves 5, make the device can press the L shape fastener of riveting the different angles of manufacture, the practicality of device is better.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a prevent squeeze riveter of fastener deformation, includes squeeze riveter organism (1), its characterized in that: the riveting die seat (10) is arranged on the surface of the riveting press machine body (1), the nut sleeve (2) is in threaded connection with the side surface of the riveting die seat (10), the sliding groove (3) is formed in the top surface of the nut sleeve (2), the sliding block (4) is connected to the inner wall of the sliding groove (3) in a sliding mode, the top surface of the sliding block (4) and the side surface of the nut sleeve (2) are both fixedly connected with a placing groove (5), the limiting block (6) is movably inserted into the side surface of the placing groove (5), a spring (9) is movably sleeved on the side surface of the limiting block (6), and two ends of the spring (9) are respectively and fixedly connected with the side surface of the limiting block (6) and the side surface of the placing groove (5);
the bottom surface of slider (4) top surface standing groove (5) articulates there is conflict frame (7), the one end of conflict frame (7) is contradicted with the side of nut cover (2), the side fixedly connected with pressure spring (8) of conflict frame (7), the one end of contradicting frame (7) and the bottom surface fixed connection of slider (4) top surface standing groove (5) are kept away from in pressure spring (8).
2. The squeeze riveter of claim 1, wherein: the limiting block (6) comprises a wedge-shaped rod (61), the wedge-shaped rod (61) is movably inserted into the side face of the placing groove (5), and an inclined face (62) is formed in the side face of one end of the wedge-shaped rod (61).
3. The squeeze riveter of claim 2, wherein: and reinforcing ribs are arranged on the inner wall of the wedge-shaped rod (61).
4. A fastener deformation prevention squeeze riveter according to claim 1, characterized in that: the shape of the abutting frame (7) is V-shaped, and anti-skidding grains are arranged at one end of the abutting frame (7) abutting against the side face of the nut sleeve (2).
5. The squeeze riveter of claim 1, wherein: the slider (4) is arc-shaped, and the bottom surface of the slider (4) is fixedly connected with an arc-shaped rod.
6. The squeeze riveter of claim 1, wherein: the inner wall of the sliding groove (3) is provided with an arc groove matched with the arc rod, and the inner wall of the arc groove is connected with the side surface of the arc rod in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222015677.5U CN217889426U (en) | 2022-08-02 | 2022-08-02 | Squeeze riveter capable of preventing fastener from deforming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222015677.5U CN217889426U (en) | 2022-08-02 | 2022-08-02 | Squeeze riveter capable of preventing fastener from deforming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217889426U true CN217889426U (en) | 2022-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222015677.5U Active CN217889426U (en) | 2022-08-02 | 2022-08-02 | Squeeze riveter capable of preventing fastener from deforming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217889426U (en) |
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2022
- 2022-08-02 CN CN202222015677.5U patent/CN217889426U/en active Active
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