CN220216623U - Riveting press for nuts with chains - Google Patents
Riveting press for nuts with chains Download PDFInfo
- Publication number
- CN220216623U CN220216623U CN202321812157.5U CN202321812157U CN220216623U CN 220216623 U CN220216623 U CN 220216623U CN 202321812157 U CN202321812157 U CN 202321812157U CN 220216623 U CN220216623 U CN 220216623U
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- chain
- nut
- workbench
- mounting
- cylinder
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- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 238000003825 pressing Methods 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 abstract description 5
- 238000004080 punching Methods 0.000 description 15
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
Abstract
The application discloses a band-chain nut squeeze riveter belongs to squeeze riveter technical field. The automatic stamping device mainly comprises a base, a driving part, a workbench, a stamping mechanism, a mounting mechanism and a fixing mechanism, wherein the driving part is arranged on the base, the workbench is arranged at the output end of the driving part, the stamping mechanism is arranged right above the workbench, the mounting mechanism is fixed on the workbench and comprises a mounting block, a mounting cavity is formed in the mounting block and is suitable for fixing a chain nut, a supporting plate is fixedly arranged on one side of the mounting block, a magnetic block is arranged on the supporting plate and is suitable for adsorbing and fixing a chain on the chain nut, a groove is formed in the inner wall of the mounting cavity and is matched with the chain, and the groove is suitable for placing the chain and limiting the chain. The utility model provides a take chain nut squeeze riveter has solved at squeeze riveter in-process, and the chain easily causes the problem of hindrance to the squeeze die.
Description
Technical Field
The application relates to the technical field of squeeze riveters, in particular to a squeeze riveter with a chain nut.
Background
The nut with the chain is a nut with a chain structure, is usually used for occasions needing fixed parts but needing frequent disassembly, and is connected with other parts through a chain so as to prevent the nut from being lost or loosened, and in the processing of the nut with the chain, a riveting press is usually adopted to fasten the nut and the chain;
a riveter is a mechanical device for securing and joining metals or other materials by pressing a rivet or rivet nut into a workpiece to form a secure joint;
the riveting press is generally composed of a pressure device, a workbench, a clamp and a fixed or adjustable riveting press head, wherein the workbench is used for placing and fixing a nut, the pressure device can be a hydraulic system, a pneumatic system or a mechanical device, the riveting press head is arranged at the end part of the pressure device, meanwhile, the riveting press head is positioned right above a workpiece on the workbench, and the pressure device is suitable for driving the riveting press head to press a rivet nut into the nut;
when the riveting press rivets the nut and the chain, the chain is fixed on the nut through the rivet, one side of the nut is arranged on the chain, one end of the chain is fixedly connected with the bottom of the nut, and the other end of the chain is fixed at the top of the nut through the rivet punching of the riveting press;
however, in the above-mentioned press riveting process, since the end of the chain is hung on the top of the nut only through the rivet (as shown in fig. 4), and the chain is dropped on one side of the nut, when the nut and the chain are press-riveted, the chain is easy to block the press-rivet head from punching the rivet, thereby affecting the press-riveting between the chain and the nut, and easily causing a certain damage to the press-rivet head, so it is necessary to provide a belt-chain nut press-riveting machine for solving the above-mentioned problems.
It should be noted that the above information disclosed in this background section is only for understanding the background of the present application concept and, therefore, it may contain information that does not constitute prior art.
Disclosure of Invention
Based on the above problems existing in the prior art, the problems to be solved by the present application are: the utility model provides a band chain nut squeeze riveter to solved in the squeeze riveter in-process, the chain easily causes the problem of hindrance to the squeeze die.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a band chain nut squeeze riveter, includes the base, drive division, this drive division install in on the base, the workstation, this workstation install in drive division output department, stamping mechanism, this punching machine construct set up in directly over the workstation, installation mechanism, this installation mechanism is fixed in on the workstation, installation mechanism includes the installation piece, has seted up the installation cavity in this installation piece, the installation cavity is suitable for installing the band chain nut fixedly, the backup pad, this backup pad fixed mounting in one side of installation piece, be provided with the magnetic path in the backup pad, the magnetic path is suitable for adsorbing and fixing the chain on the band chain nut.
Further, the inner wall of the mounting cavity is provided with a groove, the groove is matched with the chain, and the groove is suitable for placing the chain and limiting the chain.
Further, the punching mechanism comprises a supporting frame and a punching cylinder arranged on the supporting frame, the supporting frame is fixed on the base, a pressing rivet is connected to the output end of the punching cylinder, and the punching cylinder is suitable for driving the pressing rivet to perform pressing riveting operation on the nut with the chain.
Further, the driving part is an index plate and is suitable for driving the chain nut on the workbench to conduct positioning rotation so as to adjust the chain nut to a processing station.
Further, a clamping mechanism is arranged on one side of the workbench and mounted on the base, and the clamping mechanism is used for clamping the nuts with chains after press riveting.
Further, the clamping mechanism comprises a rotary pressing cylinder and a rotary plate arranged at the output end of the rotary pressing cylinder, a clamping jaw cylinder and a clamping jaw arranged at the output end of the clamping jaw cylinder are arranged at the end part of the rotary plate, and the clamping jaw cylinder is suitable for driving the clamping jaw to clamp the nut with the chain.
The beneficial effects of this application are: the utility model provides a pair of band chain nut squeeze riveter, under the recess effect of installation piece, carry out spacingly to the chain on the band chain nut to adsorb the chain through the magnetic path of backup pad and be fixed in the backup pad, realize the fixed to the chain, and solved at squeeze the riveting in-process, the chain easily leads to the fact the problem of hindrance to the squeeze riveting head.
In addition to the objects, features, and advantages described above, there are other objects, features, and advantages of the present application. The present application will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:
FIG. 1 is an overall schematic of a belted nut riveter of the present application;
FIG. 2 is a schematic side view of the chain nut riveter of FIG. 1;
FIG. 3 is an enlarged schematic view of the structure shown at A in FIG. 1;
FIG. 4 is an enlarged schematic view of the structure shown at B in FIG. 2;
wherein, each reference sign in the figure:
1. a base; 2. a work table; 21. a driving section; 3. a mounting mechanism; 31. a mounting block; 311. a groove; 32. a support plate; 321. a magnetic block; 4. a punching mechanism; 41. a support frame; 42. a punching cylinder; 43. pressing the rivet head; 5. a clamping mechanism; 51. a rotary pressing cylinder; 52. a rotating plate; 53. a clamping jaw cylinder; 54. clamping jaw.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.
As shown in fig. 1, the present application provides a riveter with chain nut, this riveter is applied to the riveting on the nut with chain, wherein the nut with chain comprises chain and nut (as shown in fig. 4), and the chain sets up in one side of nut, the one end of chain and the bottom phase fixed connection of nut, the other end of chain hangs the bolt in the nut top through the rivet, thereby constitute the machined part with nut, chain and rivet, and punch through the riveter to the rivet, make the tip of chain be fixed in the nut top under the effect of rivet, specifically:
the riveting press comprises a base 1 and a workbench 2 arranged on the base 1, wherein a plurality of groups of mounting mechanisms 3 are fixed above the workbench 2, the mounting mechanisms 3 are used for fixedly mounting nuts with chains, and the plurality of groups of mounting mechanisms 3 are all arranged around the center of the workbench 2;
the bottom of the workbench 2 is provided with a driving part 21, in the application, the driving part 21 is an index plate, the output end of the driving part 21 is fixedly connected with the workbench 2, so that the workbench 2 is suitable for being driven by the driving part 21 to rotate, and the driving part 21 is suitable for driving the mounting mechanism 3 on the workbench 2 to perform positioning rotation, so that the chain nuts on the mounting mechanism 3 are rotated to a processing station;
as shown in fig. 3-4, the mounting mechanism 3 comprises a mounting block 31 and a supporting plate 32 fixedly mounted on one side of the mounting block 31, the mounting block 31 is fixedly mounted on the workbench 2, and a mounting cavity matched with the chain nut is formed in the mounting block 31, so that the chain nut is clamped into the mounting block 31 through the mounting cavity;
the inner wall of the mounting cavity is provided with a groove 311, the groove 311 is matched with the chain, the groove 311 is suitable for placing the chain and limiting the chain, meanwhile, a magnetic block 321 is arranged on the supporting plate 32, the magnetic block 321 is suitable for adsorbing the chain and fixing the chain on the supporting plate 32, and the effect of limiting and fixing the chain is realized under the matching of the groove 311 and the magnetic block 321;
as shown in fig. 2, a punching mechanism 4 is arranged right above the workbench 2, the punching mechanism 4 is used for carrying out riveting operation on the nuts with chains on the workbench 2, the punching mechanism 4 comprises a support frame 41 and a punching air cylinder 42 fixedly arranged on the support frame 41, a riveting head 43 is arranged at the output end of the punching air cylinder 42, and the punching air cylinder 42 is suitable for driving the riveting head 43 to carry out riveting operation on the nuts with chains on the mounting mechanism 3;
when the driving part 21 drives the workbench 2 to rotate, the workbench 2 drives the chain nuts on the mounting mechanisms 3 to rotate to the position right below the stamping mechanism 4, so that the stamping mechanism 4 performs riveting operation on the chain, and after the current chain nuts are riveted, the driving part 21 continuously drives the workbench 2 to rotate, so that the chain nuts on the next group of mounting mechanisms 3 move to the position right below the stamping mechanism 4, and the purpose of continuously riveting the chain nuts is realized;
in order to facilitate the removal of the nuts with chains after the press riveting is completed, a clamping mechanism 5 is arranged on one side of the workbench 2, the clamping mechanism 5 is fixedly arranged on the base 1, the clamping mechanism 5 comprises a rotary pressing cylinder 51 and a rotating plate 52 arranged at the end part of the rotary pressing cylinder 51, the rotary pressing cylinder 51 is suitable for driving the rotating plate 52 to move up and down and rotate, and the rotary pressing cylinder 51 is in the prior art, and specific reference is made to the prior art;
meanwhile, the end part of the rotating plate 52 extends towards the inner side of the workbench 2 and is positioned right above the mounting mechanism 3, a clamping jaw cylinder 53 and a clamping jaw 54 arranged at the output end of the clamping jaw cylinder 53 are arranged on the end part of the rotating plate 52, the clamping jaw 54 is driven to clamp the chain nut after press riveting is completed under the action of the clamping jaw cylinder 53, and the chain nut after press riveting is separated from the mounting mechanism 3 under the driving of the rotating pressing cylinder 51, so that the chain nut after press riveting is taken out is realized;
in summary, the chain on the nut with chain is limited under the action of the groove 311 of the mounting block 31, and the chain is adsorbed and fixed on the supporting plate 32 by the magnetic block 321 of the supporting plate 32, so as to fix the chain, and solve the problem that the chain is easy to block the rivet 43 during the rivet pressing process.
The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims (6)
1. A belted nut riveter comprising:
a base (1);
a driving unit (21), wherein the driving unit (21) is mounted on the base (1);
a workbench (2), wherein the workbench (2) is arranged at the output end of the driving part (21);
a pressing mechanism (4), wherein the pressing mechanism (4) is arranged right above the workbench (2);
the installation mechanism (3), this installation mechanism (3) is fixed in on workstation (2), its characterized in that: the mounting mechanism (3) comprises:
the installation block (31) is internally provided with an installation cavity, and the installation cavity is suitable for installing and fixing the nut with the chain;
the support plate (32), this backup pad (32) fixed mounting in one side of installation piece (31), be provided with magnetic path (321) on backup pad (32), magnetic path (321) are suitable for adsorbing and fix the chain on the belt chain nut.
2. The belted nut riveter of claim 1, wherein: the mounting cavity is characterized in that a groove (311) is formed in the inner wall of the mounting cavity, the groove (311) is matched with the chain, and the groove (311) is suitable for placing the chain and limiting the chain.
3. The belted nut riveter of claim 1, wherein: the stamping mechanism (4) comprises a supporting frame (41) and a stamping cylinder (42) arranged on the supporting frame (41), the supporting frame (41) is fixed on the base (1), a pressing rivet (43) is connected to the output end of the stamping cylinder (42), and the stamping cylinder (42) is suitable for driving the pressing rivet (43) to perform pressing riveting operation on the nut with the chain.
4. The belted nut riveter of claim 1, wherein: the driving part (21) is an index plate, and the driving part (21) is suitable for driving the chain nut on the workbench (2) to perform positioning rotation so as to adjust the chain nut to a processing station.
5. The belted nut riveter of claim 4, wherein: one side of the workbench (2) is provided with a clamping mechanism (5), the clamping mechanism (5) is arranged on the base (1), and the clamping mechanism (5) is used for clamping a chain nut after riveting.
6. The belted nut riveter of claim 5, wherein: the clamping mechanism (5) comprises a rotary pressing cylinder (51) and a rotary plate (52) arranged at the output end of the rotary pressing cylinder (51), a clamping jaw cylinder (53) and a clamping jaw (54) arranged at the output end of the clamping jaw cylinder (53) are arranged at the end part of the rotary plate (52), and the clamping jaw cylinder (53) is suitable for driving the clamping jaw (54) to clamp a nut with a chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321812157.5U CN220216623U (en) | 2023-07-11 | 2023-07-11 | Riveting press for nuts with chains |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321812157.5U CN220216623U (en) | 2023-07-11 | 2023-07-11 | Riveting press for nuts with chains |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220216623U true CN220216623U (en) | 2023-12-22 |
Family
ID=89177099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321812157.5U Active CN220216623U (en) | 2023-07-11 | 2023-07-11 | Riveting press for nuts with chains |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220216623U (en) |
-
2023
- 2023-07-11 CN CN202321812157.5U patent/CN220216623U/en active Active
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