CN211437748U - L-shaped sheet metal part side strip-shaped groove forming mechanism - Google Patents
L-shaped sheet metal part side strip-shaped groove forming mechanism Download PDFInfo
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- CN211437748U CN211437748U CN201921732878.9U CN201921732878U CN211437748U CN 211437748 U CN211437748 U CN 211437748U CN 201921732878 U CN201921732878 U CN 201921732878U CN 211437748 U CN211437748 U CN 211437748U
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Abstract
The utility model relates to a L shape sheet metal component side bar groove forming mechanism, including the lower bolster, the cope match-plate pattern, the intermediate lamella, the positioning seat, the guide way, the slide, the side briquetting, the drift, be connected with tension elastic component between side briquetting and the slide left side, the positioning seat is equipped with the spout, the spout left side is the guide inclined plane, be equipped with the supporting shoe in the spout, the lower bolster is equipped with the support elastic component that resets, the lower bolster is equipped with the drift elastic component that resets, the cope match-plate pattern is equipped with the drive block, the slide right side is equipped with the drive inclined plane, the intermediate lamella bottom is equipped with the top board, be equipped with down. The utility model discloses a tilting motion's supporting shoe and the certain slide of level realize the punching press to the sheet metal component side, supporting shoe and sheet metal component separation after the punching press of being convenient for, damage the sheet metal component when effectively preventing the unloading, utilize top board and drive block to realize turning into the holding shoe with the lower force of cope match-plate pattern and slide synchronous motion's power, simple structure realizes the side punching press to the sheet metal component on the modulus of continuity.
Description
Technical Field
The utility model relates to a stamping die, in particular to L shape sheet metal component side bar groove forming mechanism.
Background
The L-shaped sheet metal part side stamping groove is usually formed by stamping the sheet metal part on an independent die, the stamped surface is usually upward so as to facilitate blanking and discharging, the stamped surface is always positioned on the side surface when the stamping surface is processed on a progressive die, blanking is difficult to realize, and forced blanking easily leads to pulling up the sheet metal part.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a L shape sheet metal component side bar groove forming mechanism that is not enough to prior art.
The utility model provides a technical scheme that its technical problem adopted is: a forming mechanism for a strip-shaped groove on the side surface of an L-shaped sheet metal part comprises a lower template, an upper template positioned above the lower template, a middle plate positioned between the upper template and the lower template, and a forming mechanism arranged at the top of the lower template, wherein the forming mechanism comprises a positioning seat arranged at the top of the lower template and a guide groove arranged on the top surface of the lower template on the right side of the positioning seat, a slide seat sliding left and right along the guide groove is arranged in the guide groove, a side pressing block and a punch penetrating through the side pressing block left and right are arranged on the left side of the slide seat, a tension elastic part is connected between the side pressing block and the left side of the slide seat, the tension elastic part applies left elasticity to the side pressing block, the positioning seat is provided with a right side chute and a top opening chute, the left side of the chute is a guide inclined plane, the guide inclined plane extends, the improved die assembly machine is characterized in that a supporting slide block is arranged in the chute, the side face of the supporting slide block is attached to the side face of the chute, a supporting reset elastic piece connected with the supporting slide block is arranged on the lower die plate, the supporting reset elastic piece applies upward elastic force to the supporting slide block, a punch reset elastic piece connected with the slide seat is arranged on the lower die plate, the punch reset elastic piece applies rightward elastic force to the slide seat, a driving block is arranged on the upper die plate, a driving inclined plane is arranged on the right side of the slide seat and extends from the left side of the top of the slide seat to the right side of the bottom of the slide seat, a die assembly process is carried out, the driving block is attached to the driving inclined plane and applies leftward thrust to the slide seat, an upper press plate is arranged at the bottom of an intermediate plate right above the supporting slide block.
The punching press to the sheet metal component side is realized through the supporting slide and the certain slide of level of tilting motion in the above-mentioned design, and supporting slide and sheet metal component separation after the punching press of being convenient for damage the sheet metal component when effectively preventing the unloading, utilize top board and drive block to realize turning into the power of supporting slide and slide simultaneous movement with the pushing down force of cope match-plate pattern, and simple structure realizes the side punching press to the sheet metal component on the modulus of continuity.
As a further improvement of the design, the punch reset elastic piece, the tension elastic piece and the support reset elastic piece are all nitrogen springs, and the punch reset elastic piece, the tension elastic piece and the support reset elastic piece are large in physical strength and small in size.
As a further improvement of the design, return hooks are arranged on two sides of the sliding seat, and hook grooves matched with the return hooks are formed in the side pressing blocks, so that the side pressing blocks can return conveniently.
As a further improvement of the design, the left side of the sliding groove is provided with a T-shaped groove, so that the supporting sliding block can be guided accurately.
As a further improvement of the design, a limiting block is arranged on a lower template at the right end of the sliding groove, the left side of the limiting block is a vertical surface, the die assembly process is carried out, the right side of the driving block is attached to the left side of the limiting block, the limiting block is convenient for supporting the driving block, and the service life of the driving block is prolonged.
The utility model has the advantages that: the utility model discloses a tilting motion's supporting shoe and the certain slide of level realize the punching press to the sheet metal component side, supporting shoe and sheet metal component separation after the punching press of being convenient for, damage the sheet metal component when effectively preventing the unloading, utilize top board and drive block to realize turning into the holding shoe with the lower force of cope match-plate pattern and slide synchronous motion's power, simple structure realizes the side punching press to the sheet metal component on the modulus of continuity.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic perspective view of the stamping assembly of the present invention.
FIG. 3 is a schematic view of a vertical section of the stamping assembly of the present invention
Fig. 4 is a schematic horizontal sectional view of the punching assembly of the present invention.
In the figure, 1, a lower template, 2, a positioning seat, 3, an upper pressing plate, 4, an intermediate plate, 5, a lower pressing spring, 6, an upper template, 7, a side pressing block, 8, a limiting block, 9, a driving block, 10, a sliding seat, 11, a return hook, 12, a hook groove, 13, a supporting and resetting elastic piece, 14, a punch resetting elastic piece, 15, a driving inclined plane, 16, a punch, 17, a guiding inclined plane, 18, a tension elastic piece, 19, a sliding groove, 20, a supporting sliding block and 21, a T-shaped groove are arranged.
Detailed Description
The invention will be described in detail with reference to the drawings and specific embodiments, wherein the exemplary embodiments and the description are only for the purpose of explanation, but not for the purpose of limitation.
Example (b): a forming mechanism for a strip-shaped groove on the side surface of an L-shaped sheet metal part comprises a lower template 1, an upper template 6 positioned above the lower template 1, an intermediate plate 4 positioned between the upper template 6 and the lower template 1, and a forming mechanism arranged at the top of the lower template 1, and is characterized in that the forming mechanism comprises a positioning seat 2 arranged at the top of the lower template 1 and a guide groove arranged at the top surface of the lower template 1 on the right side of the positioning seat 2, a slide seat 10 sliding left and right along the guide groove is arranged in the guide groove, a side pressing block 7 and a punch 16 penetrating through the side pressing block 7 left and right are arranged on the left side of the slide seat 10, a tension elastic part 18 is connected between the side pressing block 7 and the left side of the slide seat 10, the tension elastic part 18 applies a leftward elastic force to the side pressing block 7, the positioning seat 2 is provided with a right side sliding groove 19 and a top opening sliding groove, the guide inclined plane 17 extends from the left side of the top surface of the positioning seat 2 to the right side of the bottom of the positioning seat 2, a support slider 20 is arranged in the sliding groove 19, the side surface of the support slider 20 is attached to the side surface of the sliding groove 19, the lower template 1 is provided with a support return elastic part 13 connected with the support slider 20, the support return elastic part 13 applies upward elastic force to the support slider 20, the lower template 1 is provided with a punch 16 return elastic part 14 connected with the sliding seat 10, the punch 16 return elastic part 14 applies rightward elastic force to the sliding seat 10, the upper template 6 is provided with a driving block 9, the right side of the sliding seat 10 is provided with a driving inclined plane 15, the driving inclined plane 15 extends from the left side of the top of the sliding seat 10 to the right side of the bottom of the sliding seat 10, in the mold closing process, the driving block 9 is attached to the driving inclined plane 15, an upper pressing plate 3 is arranged at the bottom of the middle plate 4 right above the supporting sliding block 20, and a lower pressing spring 5 is arranged between the middle plate 4 and the upper template 6.
The punching press to the sheet metal component side is realized through the certain slide 10 of support slider 20 and the level of tilting motion in the above-mentioned design, support slider 20 and the sheet metal component separation after the punching press of being convenient for, damage the sheet metal component when effectively preventing the unloading, utilize top board 3 and drive block 9 to realize turning into support slider 20 and the power of slide 10 simultaneous movement with the holding down force of cope match-plate pattern 6, simple structure realizes the side punching press to the sheet metal component on the modulus of continuity.
As a further improvement of the design, the punch 16 return elastic element 14, the tension elastic element 18 and the support return elastic element 13 are all nitrogen springs, and have large physical force and small volume.
As a further improvement of the design, return hooks 11 are arranged on two sides of the sliding seat 10, and hook grooves 12 matched with the return hooks 11 are arranged on the side pressing blocks 7, so that the side pressing blocks 7 can return conveniently.
As a further improvement of the design, a T-shaped groove 21 is formed on the left side of the sliding groove 19, and the supporting sliding block 20 is accurately guided.
As a further improvement of the design, a limiting block 8 is arranged on the lower template 1 at the right end of the sliding groove 19, the left side of the limiting block 8 is a vertical surface, the die assembly process is realized, the right side of the driving block 9 is attached to the left side of the limiting block 8, the limiting block 8 is convenient for supporting the driving block 9, and the service life of the driving block 9 is prolonged.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (5)
1. A forming mechanism for a strip-shaped groove on the side surface of an L-shaped sheet metal part comprises a lower template, an upper template, an intermediate plate and a forming mechanism, wherein the upper template is positioned above the lower template, the intermediate plate is positioned between the upper template and the lower template, the forming mechanism is arranged at the top of the lower template, the forming mechanism comprises a positioning seat arranged at the top of the lower template and a guide groove arranged on the top surface of the lower template on the right side of the positioning seat, a slide seat sliding left and right along the guide groove is arranged in the guide groove, a side pressing block and a punch penetrating through the side pressing block left and right are arranged on the left side of the slide seat, a tension elastic part is connected between the side pressing block and the left side of the slide seat, the tension elastic part applies left elasticity to the side pressing block, the positioning seat is provided with a chute with a right side opening and a top opening, the left side of the, the improved die assembly machine is characterized in that a supporting slide block is arranged in the chute, the side face of the supporting slide block is attached to the side face of the chute, a supporting reset elastic piece connected with the supporting slide block is arranged on the lower die plate, the supporting reset elastic piece applies upward elastic force to the supporting slide block, a punch reset elastic piece connected with the slide seat is arranged on the lower die plate, the punch reset elastic piece applies rightward elastic force to the slide seat, a driving block is arranged on the upper die plate, a driving inclined plane is arranged on the right side of the slide seat and extends from the left side of the top of the slide seat to the right side of the bottom of the slide seat, a die assembly process is carried out, the driving block is attached to the driving inclined plane and applies leftward thrust to the slide seat, an upper press plate is arranged at the bottom of an intermediate plate right above the supporting slide block.
2. The forming mechanism of the side strip-shaped groove of the L-shaped sheet metal part as claimed in claim 1, wherein the punch reset elastic member, the tension elastic member and the support reset elastic member are all nitrogen springs.
3. The forming mechanism of the side strip-shaped groove of the L-shaped sheet metal part as claimed in claim 1, wherein the two sides of the sliding seat are provided with return hooks, and the side pressure blocks are provided with hook grooves matched with the return hooks.
4. The forming mechanism of the side strip-shaped groove of the L-shaped sheet metal part as claimed in claim 1, wherein the left side of the sliding groove is a T-shaped groove.
5. The L-shaped sheet metal part side strip-shaped groove forming mechanism as claimed in claim 1, wherein a limiting block is arranged on the lower template at the right end of the sliding groove, the left side of the limiting block is a vertical surface, and in the mold closing process, the right side of the driving block is attached to the left side of the limiting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921732878.9U CN211437748U (en) | 2019-10-16 | 2019-10-16 | L-shaped sheet metal part side strip-shaped groove forming mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921732878.9U CN211437748U (en) | 2019-10-16 | 2019-10-16 | L-shaped sheet metal part side strip-shaped groove forming mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211437748U true CN211437748U (en) | 2020-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921732878.9U Active CN211437748U (en) | 2019-10-16 | 2019-10-16 | L-shaped sheet metal part side strip-shaped groove forming mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211437748U (en) |
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2019
- 2019-10-16 CN CN201921732878.9U patent/CN211437748U/en active Active
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