CN216461163U - Large cantilever linear turret die - Google Patents
Large cantilever linear turret die Download PDFInfo
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- CN216461163U CN216461163U CN202123083739.8U CN202123083739U CN216461163U CN 216461163 U CN216461163 U CN 216461163U CN 202123083739 U CN202123083739 U CN 202123083739U CN 216461163 U CN216461163 U CN 216461163U
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Abstract
The utility model discloses a large cantilever linear turret punching die, which comprises an upper template, a lower template and a female die; a reinforcing rib is arranged above the upper template, and a punching piece is arranged on one side of the upper template away from the cushion block; the punch of the punching piece is sleeved on the reset supporting plate, the bottom of the punch penetrates through the upper die plate, and two sides of the reset supporting plate are respectively sleeved on the guide shafts in a sliding mode. The upper die plate is located directly over the lower die plate, and the upper die plate passes through the cushion and is connected with the lower bolster, and the enhancement riser of strengthening rib is provided with two sets ofly side by side, installs on the upper die plate, and the enhancement diaphragm of strengthening rib is provided with two sets ofly side by side, installs on strengthening the riser. The top of the punch is sleeved with a first spring, and two ends of the first spring are respectively connected with the top end of the punch and the reset supporting plate; the utility model discloses a strengthening rib by strengthening the riser and strengthening the diaphragm and constituteing can play fine additional strengthening to the intensity of cope match-plate pattern, can effectively avoid the cope match-plate pattern because long-time work leads to taking place the phenomenon of deformation.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, concretely relates to big cantilever orthoscopic capstan head towards mould.
Background
Chinese patent CN202479389U discloses an automatic part taking and fine blanking die, which comprises a fine blanking die base body, a movable part taking mechanical arm and a driving device thereof, wherein the movable part taking mechanical arm and the driving device thereof are used for taking parts and waste materials out of a working area of the fine blanking die; and the part slideway and the waste slideway are used for respectively transferring the parts and the waste taken out from the working area of the fine blanking die to the part collecting device and the waste collecting device. Preferably, the part slide way and the waste slide way are both of a structure which is arranged from a working area of a fine blanking die in a downward inclination mode; the driving device adopts an air cylinder. The parts are automatically taken out after being stamped, so that the part collision is avoided, the surface quality requirement of the parts is met, the product quality is optimized, the parts and waste materials are automatically separated, the production efficiency is improved, and the cost is saved;
in the prior art, an upper template and a lower template adopted by the cantilever linear type turret stamping die are in a U-shaped structure and are integrally connected, and the stamping die with the structure can cause the deformation of the upper template under the condition of long-time work, so that the precision problem of the subsequent stamping die is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems of the prior art and providing a large cantilever linear turret punching die.
The purpose of the utility model can be realized by the following technical scheme:
a large cantilever linear turret punching die comprises an upper template, a lower template and a female die; a reinforcing rib is arranged above the upper template, and a punching piece is arranged on one side of the upper template away from the cushion block; the punch of the punching piece is sleeved on the reset supporting plate, the bottom of the punch penetrates through the upper die plate, and two sides of the reset supporting plate are respectively sleeved on the guide shafts in a sliding mode.
As a further aspect of the present invention: the upper template is located directly over the lower bolster, and the upper template passes through the cushion and is connected with the lower bolster, and upper template and lower bolster formula structure as an organic whole.
As a further aspect of the present invention: the reinforced vertical plates of the reinforcing ribs are arranged in two groups side by side and are arranged on the upper template, and the reinforced transverse plates of the reinforcing ribs are arranged in two groups side by side and are arranged on the reinforced vertical plates.
As a further aspect of the present invention: the top cover of drift is equipped with first spring, and the both ends of first spring are connected with the top and the layer board that resets of drift respectively.
As a further aspect of the present invention: the guide shaft is installed on the upper die plate, a second spring is sleeved on the guide shaft, and two ends of the second spring are connected with the reset supporting plate and the upper die plate respectively.
As a further aspect of the present invention: the female die is arranged on the lower template and is positioned right below the punching piece.
As a further aspect of the present invention: a material guide plate is arranged under the female die and is obliquely arranged.
As a further aspect of the present invention: an elastic groove is formed in the lower template, a third spring is arranged in the elastic groove and connected with an elastic pin, and the elastic pin penetrates through a female die located above the lower template.
The utility model has the advantages that:
(1) the reinforcing ribs consisting of the reinforcing vertical plates and the reinforcing transverse plates can play a good role in reinforcing the strength of the upper template, so that the phenomenon that the upper template is deformed due to long-time work can be effectively avoided; in the prior art, an upper template and a lower template are in a U-shaped structure and are integrally connected, and the stamping die with the structure can cause the deformation of the upper template under the condition of long-time working, so that the precision problem of a subsequent stamping die is influenced;
(2) when punching press the product, the defective material after the punching press is discharged along the stock guide, and after punching a hole, the drift resets, and the product that is located the lower bolster punching press is through the restoring force of third spring, with the good jack-up of product that the punching press is made progress, and this stock guide is mutually supported with the bullet material round pin, and the convenience is punched a hole the back to the product, and automatic branch material improves its efficiency that punches a hole greatly.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is a schematic structural view of the connection relationship between the elastic pin and the lower template.
In the figure: 1. mounting a template; 2. cushion blocks; 3. a lower template; 4. reinforcing ribs; 5. punching a hole piece; 6. a female die; 7. a material guide plate; 8. a punch; 9. a first spring; 10. resetting the supporting plate; 11. a second spring; 12. a guide shaft; 13. a third spring; 14. and an elastic pin.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention relates to a large cantilever linear turret punching mold, which comprises an upper mold plate 1, a cushion block 2, a lower mold plate 3, a reinforcing rib 4, and a punching member 5; the upper template 1 is positioned right above the lower template 3, the upper template 1 is connected with the lower template 3 through a cushion block 2, the upper template 1 and the lower template 3 are of a non-integrated structure, and the upper template 1, the cushion block 2 and the lower template 3 are connected through fastening bolts; the upper template 1 and the lower template 3 are conveniently disassembled and maintained through bolt connection, the reinforcing ribs 4 are arranged above the upper template 1 and comprise reinforcing vertical plates and reinforcing transverse plates, the reinforcing vertical plates are arranged in two groups side by side and are arranged on the upper template 1 through bolts, the reinforcing transverse plates are arranged in two groups side by side and are arranged on the reinforcing vertical plates through bolts, the reinforcing ribs 4 consisting of the reinforcing vertical plates and the reinforcing transverse plates can play a good reinforcing role in the strength of the upper template 1, and the phenomenon that the upper template 1 deforms due to long-time work can be effectively avoided; in the prior art, the upper template 1 and the lower template 3 are in a U-shaped structure and are integrally connected, and the stamping die with the structure can cause the deformation of the upper template 1 under the condition of long-time work, so that the precision problem of the subsequent stamping die is influenced;
a punching piece 5 is arranged on one side of the upper template 1, which is far away from the cushion block 2; the punching piece 5 comprises a first spring 9, a reset supporting plate 10, a second spring 11 and a guide shaft 12, the top of the punch 8 is sleeved on the reset supporting plate 10, the top of the punch 8 is sleeved with the first spring 9, two ends of the first spring 9 are respectively connected with the top end of the punch 8 and the reset supporting plate 10, the bottom of the punch 8 penetrates through the upper template 1, two sides of the reset supporting plate 10 are respectively sleeved on the guide shaft 12 in a sliding mode, the guide shaft 12 is installed on the upper template 1, the guide shaft 12 is sleeved with the second spring 11, and two ends of the second spring 11 are respectively connected with the reset supporting plate 10 and the upper template 1;
the female die 6 is arranged on the lower die plate 3 and is positioned right below the punching piece 5, a material guide plate 7 is arranged right below the female die 6, the material guide plate 7 is arranged in an inclined mode, when a product is punched, the punched residual materials are discharged along the material guide plate 7, and automatic material cleaning is carried out;
an elastic material groove is formed in the lower template 3, a third spring 13 is arranged in the elastic material groove, the third spring 13 is connected with an elastic material pin 14, and the elastic material pin 14 penetrates through the female die 6 located above the lower template 3; after the punching press is finished, the punch 8 resets, and the product which is positioned on the lower die plate 3 and punched is upwards jacked up through the restoring force of the third spring 13, so that the material is conveniently taken.
The utility model discloses a theory of operation: during the use, place the product on the die 6 of lower bolster 3, then, control drift 8 moves down along guiding shaft 12, punch a hole to the product, when punching press the product, the defective material after the punching press is discharged along stock guide 7, after punching a hole, drift 8 resets, the product that is located the good punching press of lower bolster 3 passes through the restoring force of third spring 13, the good product jack-up of punching press makes progress, this stock guide 7 and the mutually supporting of bullet material round pin 14, the convenience is to the product back of punching a hole, automatic branch material.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (8)
1. A large cantilever linear turret punching die is characterized by comprising an upper template (1), a lower template (3) and a female die (6); a reinforcing rib (4) is arranged above the upper template (1), and a punching piece (5) is arranged on one side of the upper template (1) far away from the cushion block (2); a punch (8) of the punching piece (5) is sleeved on the reset supporting plate (10), the bottom of the punch (8) penetrates through the upper die plate (1), and two sides of the reset supporting plate (10) are respectively sleeved on the guide shafts (12) in a sliding mode.
2. The large-cantilever linear turret punch die of claim 1, wherein the upper die plate (1) is located right above the lower die plate (3), the upper die plate (1) is connected with the lower die plate (3) through the cushion block (2), and the upper die plate (1) and the lower die plate (3) are of a non-integrated structure.
3. The large cantilever linear turret punch die of claim 1, wherein two sets of reinforcement risers of the reinforcement bars (4) are arranged side by side and mounted on the upper die plate (1), and two sets of reinforcement cross plates of the reinforcement bars (4) are arranged side by side and mounted on the reinforcement risers.
4. The large cantilever linear turret punch die of claim 1, wherein the top of the punch (8) is sleeved with a first spring (9), and two ends of the first spring (9) are respectively connected with the punch (8) and the reset supporting plate (10).
5. The large cantilever linear turret punch die of claim 4, wherein the guide shaft (12) is mounted on the upper die plate (1), the guide shaft (12) is sleeved with a second spring (11), and two ends of the second spring (11) are respectively connected with the reset supporting plate (10) and the upper die plate (1).
6. The large cantilever linear turret punch die of claim 1, wherein the female die (6) is mounted on the lower die plate (3) and located directly below the punch member (5).
7. The large cantilever linear turret punch die according to claim 1, wherein a material guide plate (7) is arranged right below the female die (6), and the material guide plate (7) is arranged obliquely.
8. The large-cantilever linear turret punch die of claim 1, wherein a spring groove is formed in the lower die plate (3), a third spring (13) is arranged in the spring groove, the third spring (13) is connected with a spring pin (14), and the spring pin (14) penetrates through the female die (6) above the lower die plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123083739.8U CN216461163U (en) | 2021-12-09 | 2021-12-09 | Large cantilever linear turret die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123083739.8U CN216461163U (en) | 2021-12-09 | 2021-12-09 | Large cantilever linear turret die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216461163U true CN216461163U (en) | 2022-05-10 |
Family
ID=81421135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123083739.8U Active CN216461163U (en) | 2021-12-09 | 2021-12-09 | Large cantilever linear turret die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216461163U (en) |
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2021
- 2021-12-09 CN CN202123083739.8U patent/CN216461163U/en active Active
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