CN219093399U - Embedded riveting device - Google Patents
Embedded riveting device Download PDFInfo
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- CN219093399U CN219093399U CN202223558359.XU CN202223558359U CN219093399U CN 219093399 U CN219093399 U CN 219093399U CN 202223558359 U CN202223558359 U CN 202223558359U CN 219093399 U CN219093399 U CN 219093399U
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- riveting
- punch
- forming
- station
- grooving
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses an embedded riveting device in the field of riveting, which comprises a punching component and a fixing plate; a riveting station is arranged between the stamping assembly and the fixed plate; the riveting station is provided with a riveting punch and a cutting punch; the riveting punch and the cutting punch are arranged on the punching component; the riveting punch is arranged in a cylinder shape; the riveting punch is provided with a riveting blade; the cutting punch is arranged in the riveting punch; the driving device drives the stamping assembly to stamp towards the fixed plate; the cutting punch cuts off the pre-punched riveting strip to form a riveting strip on the riveting station, and extrudes the riveting strip into a pre-processed groove of the workpiece; the riveting punch punches the workpiece, the surface of the workpiece deforms, and the deformed part wraps the riveting sheet; the utility model can prevent the riveting piece from separating from the groove of the workpiece, and further improves the product quality.
Description
Technical Field
The utility model belongs to the technical field of riveting, and particularly relates to an embedded riveting device.
Background
In the prior riveting technology, a groove matched with a riveting sheet is punched on a workpiece at present; placing a riveting sheet in a groove of a workpiece, and pressing the riveting sheet into the groove of the workpiece through stamping equipment; in the prior art, the workpiece and the riveting piece are processed step by step, so that the production efficiency is low; meanwhile, the riveting piece is simply pressed into the groove, so that the riveting piece is easily separated from the groove of the workpiece, and the product quality is seriously influenced.
Disclosure of Invention
The utility model aims to provide an embedded riveting device which can prevent a riveting piece from separating from a groove of a workpiece and improve the quality of products.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: an embedded riveting device comprises a punching component and a fixing plate; a riveting station is arranged between the stamping assembly and the fixed plate; the riveting station is provided with a riveting punch and a cutting punch; the riveting punch and the cutting punch are arranged on the punching component;
the riveting punch is arranged in a cylinder shape; the riveting punch is provided with a riveting blade; the cutting punch is arranged in the riveting punch; the driving device drives the stamping assembly to stamp towards the fixed plate; the cutting punch cuts off the pre-punched riveting strip to form a riveting strip on the riveting station, and extrudes the riveting strip into a pre-processed groove of the workpiece; the riveting punch punches the workpiece, the surface of the workpiece deforms, and the deformed part wraps the riveting sheet.
Preferably, a grooving station is arranged between the punching assembly and the fixed plate; the grooving station is provided with a grooving punch; the grooving punch is arranged on the punching component; when the driving device drives the stamping assembly to stamp towards the fixed plate, the grooving punch on the grooving station stamps the workpiece to form a groove;
preferably, a riveting strip forming station is arranged between the stamping assembly and the fixed plate; the riveting strip forming station is provided with a forming punch and a forming cushion block which are arranged oppositely; the forming punch is arranged on the stamping component; the molding cushion block is arranged on the fixed plate; when the driving device drives the stamping assembly to stamping towards the fixed plate, the forming punch and the forming cushion block on the riveting strip forming station are matched to stamp the riveting strip.
Preferably, the two sides of the grooving punch are provided with punching teeth; the notching tooth acts on a groove of the stamping workpiece.
Preferably, the forming punch is provided with a forming groove; a chamfer is arranged on one side of the forming groove; a boss is arranged on the forming cushion block; the boss corresponds to the chamfer of the forming groove.
Preferably, the cutting punch is provided with a limiting protrusion; a limiting cavity is formed in the stamping component; the limiting protrusion is limited to move in the limiting cavity, and when the cutting punch extrudes the riveting sheet into the groove of the workpiece, the limiting protrusion is attached to the top of the limiting cavity.
Preferably, the stamping assembly comprises a first mounting plate, a second mounting plate and a top plate which are connected with each other; the first mounting plate, the second mounting plate and the top plate are stacked from bottom to top; the grooving punch, the forming punch, the riveting punch and the cutting punch are arranged on the first mounting plate; the grooving punch and the forming punch are propped against the top plate; the riveting punch is propped against the second mounting plate; the limiting cavity is arranged on the second mounting plate; the top plate covers the top of the limiting cavity.
Preferably, the cutting punch extends through the punch assembly.
Compared with the prior art, the utility model has the following beneficial effects: the riveting punch is provided with a riveting blade; the cutting punch is arranged in the riveting punch; the driving device drives the stamping assembly to stamp towards the fixed plate; the cutting punch cuts off the pre-punched riveting strip to form a riveting strip on the riveting station, and extrudes the riveting strip into a pre-processed groove of the workpiece; the riveting punch punches the workpiece, the surface of the workpiece deforms, and the deformed part wraps the riveting sheet; the riveting piece is prevented from being separated from the groove of the workpiece, and the product quality is further improved.
Drawings
FIG. 1 is a block diagram of an embedded riveting device provided by an embodiment of the present utility model;
FIG. 2 is an enlarged view of a portion of a grooving station provided by an embodiment of the present utility model;
FIG. 3 is an enlarged view of a portion of a riveting strip forming station provided by an embodiment of the present utility model;
FIG. 4 is an enlarged view of a portion of a riveting station provided by an embodiment of the present utility model;
in the figure: 1-a fixing plate; 2-a punching assembly; 21-a first mounting plate; 22-a second mounting plate; 221-limiting the cavity; 23-top plate; 3-grooving punch; 31-notching teeth; 4-forming a punch; 41-a forming groove; 42-chamfering; 5-riveting punch; 51-riveting edges; 6-cutting off the punch; 61-limit protrusions; 7-forming a cushion block; 71-boss; 8-a workpiece; 9A-riveting strips; 9B-riveting piece.
Detailed Description
The utility model is further described below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.
It should be noted that, in the description of the present utility model, the directions or positional relationships indicated by the terms "front", "rear", "left", "right", "upper", "lower", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and do not require that the present utility model must be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. The terms "front", "back", "left", "right", "upper", "lower" as used in the description of the present utility model refer to directions in the drawings, and the terms "inner", "outer" refer to directions toward or away from the geometric center of a particular component, respectively.
As shown in fig. 1 to 4, an embodiment of the present utility model provides an embedded riveting device including a punching assembly 2 and a fixing plate 1; a grooving station, a riveting strip forming station and a riveting station are arranged between the stamping assembly 2 and the fixed plate 1; simultaneous machining of the workpiece 8 and the rivet strip 9A provides production efficiency.
The riveting station is provided with a riveting punch 5 and a cutting punch 6; the riveting punch 5 and the cutting punch 6 are arranged on the punching assembly 2; the riveting punch 5 is arranged in a cylinder shape; the riveting punch 5 is provided with a riveting blade 51; the cutting punch 6 is arranged in the riveting punch 5;
a grooving station is arranged between the punching assembly 2 and the fixed plate 1; the grooving station is provided with a grooving punch 3; the grooving punch 3 is arranged on the punching component 2; the two sides of the grooving punch 3 are provided with grooving teeth 31; the punching teeth 31 act on the grooves of the punched workpiece 8.
A riveting strip forming station is arranged between the stamping assembly 2 and the fixed plate 1; the riveting strip forming station is provided with a forming punch 4 and a forming cushion block 7 which are oppositely arranged; the forming punch 4 is arranged on the punching assembly 2; the forming cushion block 7 is arranged on the fixed plate 1. The forming punch 4 is provided with a forming groove 41; a chamfer 42 is arranged on one side of the forming groove 41; a boss 71 is arranged on the forming cushion block 7; the boss 71 corresponds to the chamfer 42 of the forming groove 41.
A limiting protrusion 61 is arranged on the cutting punch 6; a limiting cavity 221 is arranged on the stamping component 2; the limiting protrusion 61 is limited to move in the limiting cavity 221, and when the cutting punch 6 presses the riveting piece 9B into the groove of the workpiece 8, the limiting protrusion 61 is attached to the top of the limiting cavity 221.
The punching assembly 2 comprises a first mounting plate 21, a second mounting plate 22 and a top plate 23 which are connected to each other; the first mounting plate 21, the second mounting plate 22 and the top plate 23 are stacked from bottom to top; the grooving punch 3, the forming punch 4, the riveting punch 5 and the cutting punch 6 are arranged on the first mounting plate 21; the grooving punch 3 and the forming punch 4 are propped against the top plate 23; the riveting punch 5 is propped against the second mounting plate 22; the limiting cavity 221 is disposed on the second mounting plate 22; the top plate 23 covers the top of the limit cavity 221; the cutting punch 6 penetrates the punching assembly 2.
Working principle:
the driving device drives the stamping assembly 2 to stamp towards the fixed plate 1; the grooving punch 3 punches the workpiece 8 to form a groove; the forming punch 4 and the forming cushion block 7 on the riveting strip forming station are matched with each other to punch and form the riveting strip 9A; on the riveting station, the cutting punch 6 cuts off the riveting strip 9A formed by punching in advance to form a riveting strip 9B, and extrudes the riveting strip 9B into a groove machined in advance on the workpiece 8; the riveting punch 5 punches the workpiece 8, the surface of the workpiece 8 deforms, and the deformed part wraps the riveting sheet 9B; the rivet piece 9B can be prevented from being separated from the groove of the workpiece 8, and the product quality is further improved.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and variations could be made by those skilled in the art without departing from the technical principles of the present utility model, and such modifications and variations should also be regarded as being within the scope of the utility model.
Claims (7)
1. An embedded riveting device is characterized by comprising a punching component (2) and a fixed plate (1); a riveting station is arranged between the stamping assembly (2) and the fixed plate (1); the riveting station is provided with a riveting punch (5) and a cutting punch (6); the riveting punch (5) and the cutting punch (6) are arranged on the punching component (2);
the riveting punch (5) is arranged in a cylinder shape; a riveting blade (51) is arranged on the riveting punch (5); the cutting punch (6) is arranged in the riveting punch (5); the driving device drives the stamping component (2) to stamp towards the fixed plate (1); on the riveting station, the cutting punch (6) cuts off the pre-punched and formed riveting strip (9A) to form a riveting strip (9B), and extrudes the riveting strip (9B) into a pre-machined groove of the workpiece; the riveting punch (5) punches the workpiece (8), the surface of the workpiece (8) deforms, and the deformed part wraps the riveting sheet (9B).
2. An embedded riveting apparatus according to claim 1, characterized in that a grooving station is provided between the punching assembly (2) and the fixing plate (1); the grooving station is provided with a grooving punch (3); the grooving punch (3) is arranged on the punching component (2); when the driving device drives the punching assembly (2) to punch towards the fixed plate (1), the grooving punch (3) on the grooving station punches the workpiece (8) to form a groove.
3. An embedded riveting apparatus according to claim 1, characterized in that a riveting strip forming station is provided between the punching assembly (2) and the fixing plate (1); the riveting strip forming station is provided with a forming punch (4) and a forming cushion block (7) which are oppositely arranged; the forming punch (4) is arranged on the stamping component (2); the forming cushion block (7) is arranged on the fixed plate (1); when the driving device drives the stamping assembly (2) to stamp towards the fixed plate (1), the forming punch (4) and the forming cushion block (7) on the riveting strip forming station are matched to stamp and form the riveting strip (9A).
4. An embedded riveting apparatus according to claim 2, characterized in that the grooving punch is provided with grooving teeth (31) on both sides; the punching teeth (31) act on grooves of the punched workpiece (8).
5. An embedded riveting device according to claim 3, characterized in that the forming punch (4) is provided with a forming groove (41); a chamfer (42) is arranged on one side of the forming groove (41); a boss (71) is arranged on the forming cushion block (7); the boss (71) corresponds to the chamfer (42) of the molding groove (41).
6. An embedded riveting device according to claim 2, characterized in that the cutting punch (6) is provided with a limit projection (61); a limiting cavity (221) is formed in the stamping assembly (2); the limiting protrusion (61) is limited to move in the limiting cavity (221), and when the cutting punch (6) extrudes the riveting sheet (9B) into the groove of the workpiece (8), the limiting protrusion (61) is attached to the top of the limiting cavity (221).
7. An embedded riveting apparatus according to claim 6, characterized in that the punching assembly (2) comprises a first mounting plate (21), a second mounting plate (22) and a top plate (23) connected to each other; the first mounting plate (21), the second mounting plate (22) and the top plate (23) are stacked from bottom to top; the grooving punch (3), the forming punch (4), the riveting punch (5) and the cutting punch (6) are arranged on the first mounting plate (21); the grooving punch (3) and the forming punch (4) are propped against the top plate (23); the riveting punch (5) is propped against the second mounting plate (22); the limiting cavity (221) is arranged on the second mounting plate (22); the top plate (23) covers the top of the limiting cavity (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223558359.XU CN219093399U (en) | 2022-12-30 | 2022-12-30 | Embedded riveting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223558359.XU CN219093399U (en) | 2022-12-30 | 2022-12-30 | Embedded riveting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219093399U true CN219093399U (en) | 2023-05-30 |
Family
ID=86456277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223558359.XU Active CN219093399U (en) | 2022-12-30 | 2022-12-30 | Embedded riveting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219093399U (en) |
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2022
- 2022-12-30 CN CN202223558359.XU patent/CN219093399U/en active Active
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