CN210358908U - Riveting adaptation subassembly - Google Patents
Riveting adaptation subassembly Download PDFInfo
- Publication number
- CN210358908U CN210358908U CN201920960238.7U CN201920960238U CN210358908U CN 210358908 U CN210358908 U CN 210358908U CN 201920960238 U CN201920960238 U CN 201920960238U CN 210358908 U CN210358908 U CN 210358908U
- Authority
- CN
- China
- Prior art keywords
- riveting
- pressure head
- lower pressure
- press
- fixing seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Connection Of Plates (AREA)
Abstract
The utility model provides a riveting adaptation subassembly, solves the unable effective control of stamping pressure that prior art exists, and the product percent of pass is low, influences production efficiency, has the problem of potential safety hazard. Including the press connecting plate that is provided with down pressure head fixing base on it, its characterized in that: a connecting plug post is arranged at the lower part of the press head seat main body of the lower press head fixing seat, a workpiece positioning clamping groove is arranged at the upper part of the press head seat main body, and a riveting lower press head is arranged in a lower press head mounting hole arranged in the middle of the workpiece positioning clamping groove; the upper part of a workpiece lateral clamping groove arranged on the front side of the press head seat main body is communicated with the front part of the workpiece positioning clamping groove; the lower pressure head fixing seat is detachably connected with the press connecting plate through a connecting inserting column, a riveting punch is arranged right above the riveting lower pressure head of the lower pressure head fixing seat, and the riveting punch and the punch connecting sleeve are connected with the lower end of the press lifting rod through a locking nut. The riveting device is reasonable in design, compact in structure, constant in riveting pressure, high in production efficiency and good in operation safety, and the product quality can be effectively guaranteed.
Description
Technical Field
The utility model belongs to the technical field of riveting auxiliary operation device, concretely relates to riveting pressure is invariable, can effectively guarantee product quality, and production efficiency is high, can ensure the riveting adaptation subassembly of operator personal safety.
Background
In the traditional processing technology, the bending lap joint of the automobile safety belt lock catch connecting piece adopts a robot welding connection mode. However, with the improvement of vehicle models and the improvement of processing technology, some car factories have required rivet type connection. However, due to the special structure and shape of the safety belt lock catch connecting piece, a common stamping die is used for processing, so that not only can the stamping pressure be effectively controlled, but also the product percent of pass is low, and the production efficiency is influenced; moreover, the operators need to carry out hand-held operation, the personal safety of the operators is seriously threatened, and potential safety hazards exist. There is a need for an improved riveting aid for the bend lap joint of prior art snap connectors.
SUMMERY OF THE UTILITY MODEL
The utility model discloses just to above-mentioned problem, provide a riveting pressure is invariable, can effectively guarantee product quality, production efficiency is high, can ensure the riveting adaptation subassembly of operator personal safety.
The utility model adopts the technical proposal that: this riveting adaptation subassembly includes press connecting plate, its characterized in that: a lower pressure head fixing seat is arranged on the press connecting plate and consists of a pressure head seat main body, a connecting plug post is arranged at the lower part of the pressure head seat main body, a workpiece positioning clamping groove is arranged at the upper part of the pressure head seat main body, a lower pressure head mounting hole is arranged at the middle part of the workpiece positioning clamping groove, a riveting pressure head is arranged in the lower pressure head mounting hole, and a lower pressure head punching hole is arranged on the upper end surface of the riveting pressure head; the front side of the press head seat main body is also provided with a workpiece lateral clamping groove, and the upper part of the workpiece lateral clamping groove is communicated with the front part of the workpiece positioning clamping groove; the lower pressure head fixing seat is detachably connected with the press connecting plate through a connecting insert column, a riveting punch used for matching with the riveting lower pressure head for riveting is arranged right above a lower pressure head punching hole of the riveting lower pressure head on the lower pressure head fixing seat, and a punch connecting sleeve is sleeved outside the riveting punch; the riveting punch and the punch connecting sleeve are connected with the lower end part of the press lifting rod through a locking nut.
The riveting pressing head is movably arranged in a pressing head mounting hole of the pressing head fixing seat, a locking screw hole is formed in the side portion, not provided with the workpiece lateral clamping groove, of the pressing head seat body of the pressing head fixing seat, and a locking bolt used for locking the riveting pressing head is arranged in the locking screw hole. The position of the riveting lower pressing head in the lower pressing head mounting hole is locked by the locking bolt, and the alignment calibration of the lower pressing head punching hole at the upper end of the riveting lower pressing head and the riveting punch head above the riveting lower pressing head punching hole is facilitated, so that the riveting quality of a riveting workpiece is ensured.
And an antirust spacer bush is arranged between the inner wall of the lower pressure head mounting hole of the lower pressure head fixing seat and the outer wall of the riveting lower pressure head. In order to prevent long-time use, produce rust under the riveting down between pressure head and the pressure head mounting hole, influence the regulation of counterpoint calibration.
And a magnet groove is arranged in the workpiece lateral clamping groove on the front side of the lower pressure head fixing seat, and an absorbing magnet for absorbing the lateral bending plate for fixing the riveting workpiece is fixedly arranged in the magnet groove. The magnetic force of the bending plate on the side part of the riveting workpiece is fixedly absorbed by the absorbing piece magnet, so that the stability of positioning and placing the riveting workpiece on the lower pressure head fixing seat is increased.
The vertical groove face of the workpiece lateral clamping groove on the front side of the lower pressing head fixing seat inclines by 2-4 degrees towards the rear side of the fixing seat. The riveting device is convenient for taking and placing the riveting workpiece, and improves the operation efficiency.
The utility model has the advantages that: because the utility model adopts the press connecting plate which is provided with the lower pressure head fixing seat, the lower part of the pressure head seat main body of the lower pressure head fixing seat is provided with the connecting plug-in post, the upper part of the pressure head seat main body is provided with the workpiece positioning clamping groove, and the middle part of the workpiece positioning clamping groove is provided with the lower pressure head mounting hole; a riveting pressing head is arranged in the lower pressing head mounting hole, and a lower pressing head punching hole is arranged on the upper end surface of the riveting pressing head; a workpiece lateral clamping groove is formed in the front side of the press head seat main body, and the upper part of the workpiece lateral clamping groove is communicated with the front part of the workpiece positioning clamping groove; the lower pressure head fixing seat is detachably connected with the press connecting plate through a connecting insert column, a riveting punch used for matching with the riveting lower pressure head for riveting is arranged right above a lower pressure head punching hole of the riveting lower pressure head of the lower pressure head fixing seat, and a punch connecting sleeve is sleeved outside the riveting punch; the riveting punch and the punch connecting sleeve are connected with the lower end part of the lifting rod of the press through the locking nut, so that the riveting punch and the punch connecting sleeve are reasonable in design, compact in structure and constant in riveting pressure, the quality of a safety belt buckle connecting piece product can be effectively guaranteed, the production efficiency is high, and the personal safety of an operator can be guaranteed; moreover, each component of the device adopts an independent structural form convenient to disassemble, when the component is worn and needs to be replaced or maintained, only the corresponding component needs to be disassembled independently, and the maintenance is convenient and quick.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a view in the direction a of fig. 1.
Fig. 3 is a schematic structural view of the lower pressure head fixing base in fig. 1.
Fig. 4 is a view from direction B of fig. 3.
Fig. 5 is a longitudinal sectional view of fig. 1.
Fig. 6 is a schematic view of a state of use in the riveting operation of the present invention.
The sequence numbers in the figures illustrate: the riveting press comprises a press connecting plate 1, a lower press head fixing seat 2, a lower press head 3, a riveting press head 4, a punch head 5, a punch head connecting sleeve, a locking nut 6, a press lifting rod 7, an absorption piece magnet 8, a press head seat body 9, a connecting insertion column 10, a locking screw hole 11, a workpiece positioning clamping groove 12, a lower press head mounting hole 13, a workpiece lateral clamping groove 14, a magnet groove 15, a vertical groove surface 16, a lower press head punching hole 17, a locking bolt 18 and a riveting workpiece 19.
Detailed Description
The specific structure of the present invention is described in detail with reference to fig. 1 to 6. The riveting adaptation component comprises a press connecting plate 1 arranged on a riveting platform of a riveting machine, wherein a lower pressing head fixing seat 2 used for placing a riveting workpiece 19 is arranged on the press connecting plate 1. The lower pressure head fixing seat 2 is composed of a pressure head seat main body 9, and the lower part of the pressure head seat main body 9 is provided with a connecting plug column 10 which is vertically arranged downwards. The upper part of the press head seat body 9 is provided with a workpiece positioning clamping groove 12 for placing a riveting workpiece 19, and the middle part of the workpiece positioning clamping groove 12 is provided with a lower press head mounting hole 13. A columnar riveting lower pressing head 3 is movably arranged in a lower pressing head mounting hole 13 of the lower pressing head fixing seat 2, and a lower pressing head punching hole 17 used for being matched with the lower end part of the riveting punching head 4 is formed in the upper end face of the riveting lower pressing head 3.
The front side of the press head seat main body 9 of the lower press head fixing seat 2 is provided with a workpiece lateral clamping groove 14 which is used for being matched and clamped with a lateral bending plate of a riveting workpiece 19, and the upper part of the workpiece lateral clamping groove 14 is communicated with the front part of a workpiece positioning clamping groove 12 on the upper side of the press head seat main body 9. For the purpose of facilitating taking and placing of the riveting workpieces 19 and improving the operation efficiency, the angle of inclination of the vertical groove surface 16 of the workpiece lateral clamping groove 14 towards the rear side of the lower pressing head fixing seat 2 is between 2 and 4 degrees, preferably 3 degrees. And a magnet groove 15 is arranged in the workpiece side clamping groove 14 at the front side of the lower pressure head fixing seat 2, and an absorbing magnet 8 for absorbing and fixing a bent plate at the side part of the riveting workpiece 19 is fixedly arranged in the magnet groove 15. And then the magnetic force of the piece-absorbing magnet 8 to the bent plate at the side part of the riveting workpiece 19 is absorbed and fixed, so that the stability of positioning and placing the riveting workpiece 19 on the lower pressure head fixing seat 2 is increased. Meanwhile, a locking screw hole 11 is formed in the other side, opposite to the side where the workpiece lateral clamping groove 14 is arranged, of the press head seat main body 9 of the lower press head fixing seat 2; and a locking bolt 18 for locking the position of the lower pressure head 3 in the lower pressure head mounting hole 13 is arranged in the locking screw hole 11. Therefore, the position of the lower riveting pressing head 3 is locked by the locking bolt 18, the alignment calibration of the lower pressing head punching hole 17 at the upper end of the lower riveting pressing head 3 and the upper riveting punching head 4 is facilitated, and the riveting quality of the riveting workpiece is ensured.
The lower pressure head fixing seat 2 is detachably connected with the press connecting plate 1 through a connecting insert column 10 at the lower part of the lower pressure head fixing seat, and a riveting punch 4 for matching with the riveting lower pressure head 3 for riveting is arranged right above a lower pressure head punching hole 17 of the riveting lower pressure head 3 on the lower pressure head fixing seat 2; the outside of the riveting punch 4 is sleeved with a cylindrical punch connecting sleeve 5. The riveting punch 4 and a punch connecting sleeve 5 sleeved outside the riveting punch are connected with the lower end part of a press lifting rod 7 through a locking nut 6. In order to prevent rust from being generated between the riveting pressing head 3 and the pressing head mounting hole 13 in the long-time use process and affecting the adjustment of alignment calibration, a copper anti-rust spacer bush is arranged between the inner wall of the pressing head mounting hole 13 of the pressing head fixing seat 2 and the outer wall of the riveting pressing head 3.
When the riveting adaptive assembly is used, firstly, a press connecting plate 1 is fixed on a riveting platform of a riveting press by using bolts, and a riveting punch 4 and a punch connecting sleeve 5 sleeved outside the riveting punch 4 are connected to the lower end part of a press lifting rod 7 together by a locking nut 6. Then, the riveting lower pressing head 3 is arranged in a lower pressing head mounting hole 13 of the lower pressing head fixing seat 2; and locking the position of the lower pressing head 3 in the lower pressing head mounting hole 13 by using a locking bolt 18, and calibrating the corresponding position between the lower pressing head punching hole 17 at the upper end of the lower pressing head 3 and the upper riveting punching head 4 at the same time to ensure that the axes of the lower pressing head punching hole and the upper riveting punching head are on the same vertical line, thereby ensuring the riveting quality of the riveting workpiece. Then, the riveting workpiece 19 is placed in the workpiece positioning clamping groove 12 on the upper portion of the lower pressing head fixing seat 2, meanwhile, the side bending plate of the riveting workpiece 19 is located in the workpiece lateral clamping groove 14 on the front side of the lower pressing head fixing seat 2, and the fixing degree of positioning and placing of the riveting workpiece 19 on the lower pressing head fixing seat 2 is increased through the absorbing magnet 8 in the magnet groove 15. After the riveting workpiece 19 is placed stably, adjusting the pressure parameters of the riveting machine to adjust the riveting depth according to the process requirements; and then, the riveting punch 4 is driven to descend through the press lifting rod 7, and the bending lap joint of the riveting workpiece 19 is riveted by utilizing the matching riveting of the riveting punch 4 and the riveting lower pressing head 3. After riveting is completed, the press lifting rod 7 is lifted, and the riveting workpiece 19 is taken down from the lower pressure head fixing seat 2 to prepare for the next riveting operation cycle.
Claims (5)
1. The utility model provides a riveting adaptation subassembly, includes press connecting plate (1), its characterized in that: a lower pressure head fixing seat (2) is arranged on the press connecting plate (1), the lower pressure head fixing seat (2) is composed of a pressure head seat main body (9), a connecting plug-in post (10) is arranged at the lower part of the pressure head seat main body (9), a workpiece positioning clamping groove (12) is arranged at the upper part of the pressure head seat main body (9), a lower pressure head mounting hole (13) is arranged in the middle of the workpiece positioning clamping groove (12), a riveting pressure head (3) is arranged in the lower pressure head mounting hole (13), and a lower pressure head punching hole (17) is arranged on the upper end face of the riveting pressure head (3); a workpiece lateral clamping groove (14) is further formed in the front side of the press head seat main body (9), and the upper portion of the workpiece lateral clamping groove (14) is communicated with the front portion of the workpiece positioning clamping groove (12); the lower pressure head fixing seat (2) is detachably connected with the press connecting plate (1) through a connecting inserting column (10), a riveting punch (4) used for being matched with the riveting lower pressure head (3) for riveting is arranged right above a lower pressure head punching hole (17) of the riveting lower pressure head (3) on the lower pressure head fixing seat (2), and a punch connecting sleeve (5) is sleeved outside the riveting punch (4); the riveting punch (4) and the punch connecting sleeve (5) are connected with the lower end part of a press lifting rod (7) through a locking nut (6).
2. The rivet press adapter assembly of claim 1, wherein: the riveting pressing head (3) is movably arranged in a pressing head mounting hole (13) of the pressing head fixing seat (2), a locking screw hole (11) is formed in the side portion, not provided with the workpiece lateral clamping groove (14), of the pressing head seat body (9) of the pressing head fixing seat (2), and a locking bolt (18) used for locking and riveting the pressing head (3) is arranged in the locking screw hole (11).
3. The rivet press adapter assembly of claim 2, wherein: and an antirust spacer bush is arranged between the inner wall of the lower pressure head mounting hole (13) of the lower pressure head fixing seat (2) and the outer wall of the riveting lower pressure head (3).
4. The rivet press adapter assembly of claim 1, wherein: a magnet groove (15) is formed in the workpiece lateral clamping groove (14) in the front side of the lower pressure head fixing seat (2), and an absorbing magnet (8) used for absorbing and fixing a side bending plate of the riveting workpiece (19) is fixedly arranged in the magnet groove (15).
5. The rivet press adapter assembly of claim 1, wherein: the vertical groove face (16) of the workpiece lateral clamping groove (14) on the front side of the lower pressure head fixing seat (2) inclines by 2-4 degrees towards the rear side of the fixing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920960238.7U CN210358908U (en) | 2019-06-25 | 2019-06-25 | Riveting adaptation subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920960238.7U CN210358908U (en) | 2019-06-25 | 2019-06-25 | Riveting adaptation subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210358908U true CN210358908U (en) | 2020-04-21 |
Family
ID=70266892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920960238.7U Expired - Fee Related CN210358908U (en) | 2019-06-25 | 2019-06-25 | Riveting adaptation subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210358908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790830A (en) * | 2020-07-09 | 2020-10-20 | 东莞市鼎通精密科技股份有限公司 | Bending riveting device |
-
2019
- 2019-06-25 CN CN201920960238.7U patent/CN210358908U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790830A (en) * | 2020-07-09 | 2020-10-20 | 东莞市鼎通精密科技股份有限公司 | Bending riveting device |
| CN111790830B (en) * | 2020-07-09 | 2021-05-25 | 东莞市鼎通精密科技股份有限公司 | Bending riveting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211161477U (en) | Portable all-in-one of bending that punches a hole | |
| CN210358908U (en) | Riveting adaptation subassembly | |
| CN110834053A (en) | Stamping die with quick positioning workpiece function | |
| CN204747185U (en) | Automobile rear drive shell body blanking die | |
| CN214108509U (en) | Automatic panel stamping die of material loading | |
| CN202824374U (en) | Knuckle support stamping device with error proof function | |
| CN211660872U (en) | Trimming and correcting composite die structure | |
| CN213559375U (en) | Transmission device for upper and lower punching dies of one-die two-die screw heading machine | |
| CN210388241U (en) | Riveting nut tool | |
| CN112692158A (en) | Shaft pin punching device and punching method | |
| CN103639279A (en) | Guide arm punching mold | |
| CN107570616A (en) | A kind of punching press smelting tool | |
| CN209206346U (en) | The precision forging die of the special-shaped anti-mismatch of copper forging | |
| CN219520134U (en) | Stamping equipment for hardware production and processing | |
| CN212884822U (en) | Rivet pressing tool | |
| CN201702275U (en) | Metal plate stamp-connection die | |
| CN203635783U (en) | Metal clamp frame tooling for back top light of car roof lining | |
| CN217373536U (en) | Pneumatic pressure riveting device | |
| CN213763724U (en) | Flanging die for automobile support | |
| CN208527813U (en) | A kind of flange side cutting sewing machine | |
| CN205167641U (en) | Infrared location punch press | |
| CN210730687U (en) | High-precision hardware die beveling device | |
| CN219817717U (en) | Forming die for front and rear longitudinal beams of automobile | |
| CN211539371U (en) | Adjustable prepressing press-riveting device | |
| CN216541722U (en) | Tool for press-fitting equipment |
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: 20200421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |