CN211464635U - Stamping die with safety protection structure - Google Patents
Stamping die with safety protection structure Download PDFInfo
- Publication number
- CN211464635U CN211464635U CN201922002600.2U CN201922002600U CN211464635U CN 211464635 U CN211464635 U CN 211464635U CN 201922002600 U CN201922002600 U CN 201922002600U CN 211464635 U CN211464635 U CN 211464635U
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- fixedly connected
- base
- sliding
- wall
- safety protection
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- 230000001681 protective effect Effects 0.000 claims description 18
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 230000003139 buffering effect Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 9
- 238000004080 punching Methods 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 5
- 208000027418 Wounds and injury Diseases 0.000 abstract description 4
- 208000014674 injury Diseases 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of stamping dies, in particular to a stamping die with a safety protection structure, which comprises a base, wherein the top of the base is provided with two first grooves, and the bottom of the inner wall of each first groove is fixedly connected with two buffer components; the utility model discloses, through the sliding action with the help of spout and slider, can move down the in-process at lifter plate and bed die, make behind the second protecting crust contact base, through with first protecting crust between slip, to forming the protection around last mould and the bed die, avoid the sweeps departure to cause the injury to the staff, the device adopts flexible subassembly, the buffering subassembly, the spout, the slider, first protecting crust, the alarm, warning light and second protecting crust, realized that the protection of punching press in-process has reached the impact force that receives the mould and the bed die simultaneously and has carried out the purpose of buffering, the life of security and device has been ensured greatly, whole device is rational in infrastructure, and easy operation, therefore, the clothes hanger is strong in practicability.
Description
Technical Field
The utility model belongs to the technical field of stamping die, concretely relates to stamping die with safety protection structure.
Background
A stamping die is a special processing device for processing a material (metal or nonmetal) into a part (or a semi-finished product) in cold stamping, and is called a cold stamping die (commonly called a cold stamping die), and stamping is a pressure processing method for applying pressure to the material by using a die installed on a press machine at room temperature to separate or plastically deform the material so as to obtain a required part.
At present, carrying out the stamping process to the work piece, stamping die can produce great impact force, greatly causes the damage of mould easily, and present stamping die itself does not possess protective structure mostly simultaneously, when punching press the work piece, can produce certain sweeps, and the sweeps splashes and greatly probably causes the injury to the workman, is unfavorable for guarantee workman's security.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a stamping die with safety protection structure has strong and convenient to use's of protectiveness characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: a stamping die with a safety protection structure comprises a base, wherein two first grooves are formed in the top of the base, two buffer assemblies are fixedly connected to the bottoms of the inner walls of the first grooves, connecting blocks are fixedly connected to the buffer assemblies, lower dies are fixedly connected to the tops of the two connecting blocks, telescopic assemblies are fixedly connected to the bottoms of the connecting blocks, the bottoms of the telescopic assemblies are fixedly connected to the bottoms of the inner walls of the first grooves, first sliding rods are fixedly connected to the tops of the base, supporting plates are fixedly connected to the tops of the first sliding rods, air cylinders are fixedly connected to the tops of the supporting plates through fixing frames, lifting plates are fixedly connected to the bottoms of the air cylinders, first sliding sleeves are slidably connected to the surfaces of the first sliding rods, the lifting plates are fixedly connected to the first sliding sleeves, upper dies and first protection shells are fixedly connected to the bottoms of the lifting plates, the bottom of first protecting crust has seted up the second recess, the spout has been seted up to second recess inner wall, spout inner wall sliding connection has the slider, fixedly connected with second protecting crust on the slider, the first spring of top fixedly connected with of second protecting crust, the top fixed connection of first spring is at the top of second recess inner wall, second protecting crust and base overlap joint, the top fixedly connected with pressure sensor of base, pressure sensor is located the below of bed die.
Preferably, the telescopic assembly comprises an elastic pipe and two connecting plates, the two connecting plates are respectively and fixedly connected to the bottom of the inner wall of the first groove and the bottom of the connecting block, and the opposite surfaces of the two connecting plates are fixedly connected with the elastic pipe.
Preferably, the buffer assembly comprises a baffle, a second sliding sleeve, a second spring and a second sliding rod, the second sliding rod is fixedly connected to the bottom of the inner wall of the first groove, the surface of the second sliding rod is slidably connected with the second sliding sleeve, the second sliding sleeve is fixedly connected with the connecting block, the second spring is sleeved on the surface of the second sliding rod, the top end of the second spring is fixedly connected to the bottom of the second sliding sleeve, the bottom end of the second spring is fixedly connected to the bottom of the inner wall of the first groove, and the top end of the second sliding rod penetrates through the second sliding sleeve and is fixedly connected with the baffle.
Preferably, the bottom of the base is fixedly connected with an electric push rod, the bottom end of the electric push rod is fixedly connected with a supporting seat, and the bottom of the supporting seat is fixedly connected with an anti-slip mat.
Preferably, the front side of base is provided with button switch, button switch has microprocessor through wire electric connection, microprocessor passes through the wire respectively with electric putter and cylinder electric connection.
Preferably, the front side of base is provided with alarm and warning light, pressure sensor passes through wire electric connection with microprocessor, microprocessor passes through wire and alarm and warning light electric connection.
Preferably, the bottom of the base is fixedly connected with four rollers, and the four rollers are respectively and fixedly connected to the positions, close to four corners, of the bottom of the base.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model can protect the periphery of the upper die and the lower die by sliding between the upper die and the lower die after the second protective shell contacts the base through the sliding between the upper die and the lower die in the process of moving down by the sliding function of the sliding chute and the sliding block, so as to avoid the injury of scraps flying out to workers, can give an alarm when the value transmitted by the pressure sensor is inconsistent with the set value by arranging the warning lamp and the alarm, is convenient for people to overhaul in time, the second sliding sleeve in the buffer component slides up and down on the surface of the second sliding rod, and can drive the lower die to move up and down by the connecting block by the elasticity of the second spring, thereby realizing the purpose of buffering the impact force received by the lower die, the connecting plate in the telescopic component can cooperate with the buffer component to drive the lower die to move up and down by the elasticity of the elastic tube, thereby enhancing the buffer effect, the device adopts flexible subassembly, buffering subassembly, spout, slider, first protecting crust, alarm, warning light and second protecting crust, has realized that the protection in the punching press process has reached the impact force that receives to last mould and bed die simultaneously and has carried out the purpose of buffering, has ensured the life of security and device greatly, and whole device is rational in infrastructure, easy operation, and the practicality is strong.
The utility model discloses, can drive the lifter plate through cylinder work and go up the mould and reciprocate, and then can realize the punching press operation to the work piece with the help of the cooperation of bed die, electric putter work shortens along with electric putter's extension, can drive the supporting seat and reciprocate, and then realizes fixing the support of device through the supporting seat, through button switch, makes things convenient for staff to control cylinder and electric putter's operating condition respectively, through setting up the gyro wheel, the people of being convenient for carry out the position removal to the device.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a front view section of the present invention;
FIG. 2 is an enlarged schematic structural view of the position A of the present invention;
FIG. 3 is a schematic structural view of the telescopic assembly of the present invention;
FIG. 4 is a schematic structural view of a cushion assembly of the present invention;
fig. 5 is a schematic flow chart of the system of the present invention;
in the figure: 1. a base; 2. a push button switch; 3. a roller; 4. an alarm; 5. a supporting seat; 6. an electric push rod; 7. a non-slip mat; 8. a pressure sensor; 9. a first groove; 10. a telescoping assembly; 101. an elastic tube; 102. a connecting plate; 11. a buffer assembly; 111. a baffle plate; 112. a second sliding sleeve; 113. a second spring; 114. a second slide bar; 12. connecting blocks; 13. a first spring; 14. a support plate; 15. a lifting plate; 16. a cylinder; 17. a fixed mount; 18. a first slide bar; 19. a first sliding sleeve; 20. a lower die; 21. a warning light; 22. a chute; 23. a first protective shell; 24. a second groove; 25. a slider; 26. a second protective shell; 27. a microprocessor; 28. and (4) an upper die.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: a stamping die with a safety protection structure comprises a base 1, wherein the top of the base 1 is provided with two first grooves 9, the bottom of the inner wall of each first groove 9 is fixedly connected with two buffer components 11, the buffer components 11 are fixedly connected with connecting blocks 12, the tops of the two connecting blocks 12 are fixedly connected with a lower die 20, the bottoms of the connecting blocks 12 are fixedly connected with telescopic components 10, the bottoms of the telescopic components 10 are fixedly connected with the bottoms of the inner walls of the first grooves 9, the top of the base 1 is fixedly connected with a first slide bar 18, the top of the first slide bar 18 is fixedly connected with a supporting plate 14, the top of the supporting plate 14 is fixedly connected with a cylinder 16 through a fixing frame 17, the cylinder 16 can drive a lifting plate 15 and an upper die 28 to move up and down when working, and further realize stamping operation on a workpiece by means of the cooperation of the lower die 20, the bottom end of the cylinder 16 is fixedly connected with a lifting plate 15, the surface of the first sliding rod 18 is connected with a first sliding sleeve 19 in a sliding manner, the lifting plate 15 is fixedly connected on the first sliding sleeve 19, the bottom of the lifting plate 15 is fixedly connected with an upper die 28 and a first protective shell 23, the bottom of the first protective shell 23 is provided with a second groove 24, the inner wall of the second groove 24 is provided with a sliding groove 22, the inner wall of the sliding groove 22 is connected with a sliding block 25 in a sliding manner, in the process that the lifting plate 15 and the lower die 20 move downwards, the second protective shell 26 is in contact with the base 1 and then forms protection around the upper die 28 and the lower die 20 through sliding with the first protective shell 23, so that the situation that scraps fly out to hurt workers is avoided, the second protective shell 26 is fixedly connected on the sliding block 25, and the top of the second protective shell 26 is fixedly connected with a first spring 13, the top fixed connection of first spring 13 is at the top of 24 inner walls of second recess, second protecting crust 26 and the 1 overlap joint of base, the top fixedly connected with pressure sensor 8 of base 1, pressure sensor 8 is located the below of bed die 20, and the device adopts flexible subassembly 10, buffering subassembly 11, spout 22, slider 25, first protecting crust 23, alarm 4, warning light 21 and second protecting crust 26, has realized that the protection in the stamping process has reached the purpose of buffering the impact force that receives to last mould 28 and bed die 20 simultaneously, has ensured the life of security and device greatly, and whole device is rational in infrastructure, easy operation, and the practicality is strong.
Specifically, flexible subassembly 10 includes elastic tube 101 and two connecting plates 102, two connecting plates 102 fixed connection is respectively in the bottom of first recess 9 inner wall and the bottom of connecting block 12, two the opposite face fixedly connected with elastic tube 101 of connecting plate 102, connecting plate 102 in flexible subassembly 10 can cooperate buffering subassembly 11 to drive lower mould 20 with the help of elastic tube 101's elasticity and reciprocate, reinforcing buffering effect.
Specifically, the buffer assembly 11 includes a baffle 111, a second sliding sleeve 112, a second spring 113 and a second sliding rod 114, the second sliding rod 114 is fixedly connected with the bottom of the inner wall of the first groove 9, the surface of the second sliding rod 114 is slidably connected with a second sliding sleeve 112, the second sliding sleeve 112 is fixedly connected with the connecting block 12, a second spring 113 is sleeved on the surface of the second sliding rod 114, the top end of the second spring 113 is fixedly connected with the bottom of the second sliding sleeve 112, the bottom end of the second spring 113 is fixedly connected with the bottom of the inner wall of the first groove 9, the top end of the second sliding rod 114 passes through the second sliding sleeve 112 and is fixedly connected with the baffle 111, the second sliding sleeve 112 in the buffer assembly 11 slides up and down on the surface of the second sliding rod 114, and the lower die 20 can be driven by the connecting block 12 to move up and down by virtue of the elasticity of the second spring 113, so that the purpose of buffering the impact force applied to the lower die 20 is achieved.
Specifically, the bottom fixedly connected with electric putter 6 of base 1, electric putter 6's bottom fixedly connected with supporting seat 5, the bottom fixedly connected with slipmat 7 of supporting seat 5, electric putter 6 work shortens along with electric putter 6's extension, can drive supporting seat 5 and reciprocate, and then realizes fixing the support of device through supporting seat 5.
Specifically, base 1's front side is provided with button switch 2, button switch 2 has microprocessor 27 through wire electric connection, microprocessor 27 through the wire respectively with electric putter 6 and cylinder 16 electric connection, through button switch 2, make things convenient for the staff to control the operating condition of cylinder 16 and electric putter 6 respectively.
Specifically, base 1's front side is provided with alarm 4 and warning light 21, pressure sensor 8 passes through wire electric connection with microprocessor 27, microprocessor 27 passes through wire and alarm 4 and warning light 21 electric connection, through setting up warning light 21 and alarm 4, can report to the police when the numerical value of 8 transmissions of pressure sensor does not accord with the settlement numerical value and indicate, and the people of being convenient for in time overhaul.
Specifically, four gyro wheels 3 of bottom fixedly connected with of base 1, and four gyro wheels 3 respectively fixed connection are close to the position in four corners in base 1 bottom, and through setting up gyro wheel 3, the people of being convenient for carry out the position removal to the device.
The utility model discloses a theory of operation and use flow: when the utility model is used, firstly the device is moved to the use position through the roller 3, then the electric push rod 6 is controlled to work through the button switch 2, the supporting seat 5 is driven to descend, the supporting and fixing of the device are realized, then the cylinder 16 is controlled to work through the button switch 2, the cylinder 16 drives the lifting plate 15 and the upper die 28 to move downwards, in the moving process, the bottom of the second protective shell 26 firstly contacts the base 1 and continues to move downwards, the second protective shell 26 retracts towards the inside of the first protective shell 23 under the sliding action of the sliding block 25 and the sliding groove 22, then the upper die 28 is driven to the lower die 20, the workpiece is punched, the lower die 20 is impacted, the elastic tube 101 and the second spring 113 move downwards under the sliding fit of the second sliding rod 114 and the second sliding sleeve 112, the buffering of the impact force is realized, the protection of the lower die 20 is reached, and simultaneously in the workpiece punching process, first protecting crust 23 and second protecting crust 26 realize sealing to the punching press scene, and the sweeps can not fly out, have avoided causing the injury to the workman, and lower mould 20 detects lower mould 20's pressure through extrusion pressure sensor 8 simultaneously, and when the pressure value and set value did not accord with, microprocessor 27 control warning light 21 and alarm 4 reported to the police, and the notice staff stop operation overhauls can.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a stamping die with safety protection structure, includes base (1), its characterized in that: the top of the base (1) is provided with two first grooves (9), the bottom of the inner wall of each first groove (9) is fixedly connected with two buffer assemblies (11), each buffer assembly (11) is fixedly connected with a connecting block (12), the top of each connecting block (12) is fixedly connected with a lower die (20), the bottom of each connecting block (12) is fixedly connected with a telescopic assembly (10), the bottom of each telescopic assembly (10) is fixedly connected with the bottom of the inner wall of each first groove (9), the top of the base (1) is fixedly connected with a first sliding rod (18), the top of each first sliding rod (18) is fixedly connected with a supporting plate (14), the top of each supporting plate (14) is fixedly connected with a cylinder (16) through a fixing frame (17), the bottom of each cylinder (16) is fixedly connected with a lifting plate (15), and the surface of each first sliding rod (18) is slidably connected with a first sliding sleeve (19), the lifting plate (15) is fixedly connected to the first sliding sleeve (19), the bottom of the lifting plate (15) is fixedly connected with an upper die (28) and a first protective shell (23), a second groove (24) is arranged at the bottom of the first protective shell (23), a sliding groove (22) is arranged on the inner wall of the second groove (24), the inner wall of the sliding chute (22) is connected with a sliding block (25) in a sliding way, the sliding block (25) is fixedly connected with a second protective shell (26), the top of the second protective shell (26) is fixedly connected with a first spring (13), the top end of the first spring (13) is fixedly connected with the top part of the inner wall of the second groove (24), the second protective shell (26) is in lap joint with the base (1), the top of the base (1) is fixedly connected with a pressure sensor (8), and the pressure sensor (8) is located below the lower die (20).
2. The stamping die with the safety protection structure as claimed in claim 1, wherein: the telescopic assembly (10) comprises an elastic pipe (101) and two connecting plates (102), the two connecting plates (102) are fixedly connected to the bottom of the inner wall of the first groove (9) and the bottom of the connecting block (12) respectively, and the opposite surfaces of the two connecting plates (102) are fixedly connected with the elastic pipe (101).
3. The stamping die with the safety protection structure as claimed in claim 1, wherein: buffer unit (11) includes baffle (111), second sliding sleeve (112), second spring (113) and second slide bar (114), second slide bar (114) fixed connection is in the bottom of first recess (9) inner wall, the surperficial sliding connection of second slide bar (114) has second sliding sleeve (112), second sliding sleeve (112) and connecting block (12) fixed connection, second spring (113) have been cup jointed on the surface of second slide bar (114), the top fixed connection of second spring (113) is in the bottom of second sliding sleeve (112), the bottom fixed connection of second spring (113) is in the bottom of first recess (9) inner wall, second sliding sleeve (112) and fixedly connected with baffle (111) are passed on the top of second slide bar (114).
4. The stamping die with the safety protection structure as claimed in claim 1, wherein: the bottom fixedly connected with electric putter (6) of base (1), the bottom fixedly connected with supporting seat (5) of electric putter (6), the bottom fixedly connected with slipmat (7) of supporting seat (5).
5. The stamping die with the safety protection structure as claimed in claim 1, wherein: the front side of base (1) is provided with button switch (2), button switch (2) have microprocessor (27) through wire electric connection, microprocessor (27) pass through the wire respectively with electric putter (6) and cylinder (16) electric connection.
6. The stamping die with the safety protection structure as claimed in claim 5, wherein: the front side of base (1) is provided with alarm (4) and warning light (21), pressure sensor (8) pass through wire electric connection with microprocessor (27), microprocessor (27) pass through wire and alarm (4) and warning light (21) electric connection.
7. The stamping die with the safety protection structure as claimed in claim 1, wherein: the bottom of base (1) is fixedly connected with four gyro wheels (3), and four gyro wheels (3) respectively fixed connection be close to the position in four corners in base (1) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922002600.2U CN211464635U (en) | 2019-11-19 | 2019-11-19 | Stamping die with safety protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922002600.2U CN211464635U (en) | 2019-11-19 | 2019-11-19 | Stamping die with safety protection structure |
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| Publication Number | Publication Date |
|---|---|
| CN211464635U true CN211464635U (en) | 2020-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922002600.2U Active CN211464635U (en) | 2019-11-19 | 2019-11-19 | Stamping die with safety protection structure |
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| Country | Link |
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| CN (1) | CN211464635U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112715172A (en) * | 2020-12-14 | 2021-04-30 | 吉林大学 | Automatic-removable wall-surface-type straw compression mold for measuring resilience after straw pressing |
| CN112809505A (en) * | 2020-12-16 | 2021-05-18 | 徐庆庆 | Damage-proof type trimming device for machining precise complex die |
| CN113020376A (en) * | 2021-03-02 | 2021-06-25 | 天津希利汽车部品有限公司 | Stamping device and control method thereof |
-
2019
- 2019-11-19 CN CN201922002600.2U patent/CN211464635U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112715172A (en) * | 2020-12-14 | 2021-04-30 | 吉林大学 | Automatic-removable wall-surface-type straw compression mold for measuring resilience after straw pressing |
| CN112715172B (en) * | 2020-12-14 | 2021-10-29 | 吉林大学 | Automatic-removable wall-surface-type straw compression mold for measuring resilience after straw pressing |
| CN112809505A (en) * | 2020-12-16 | 2021-05-18 | 徐庆庆 | Damage-proof type trimming device for machining precise complex die |
| CN113020376A (en) * | 2021-03-02 | 2021-06-25 | 天津希利汽车部品有限公司 | Stamping device and control method thereof |
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Effective date of registration: 20231214 Address after: 435000, No. 14-2-3-701 Yingbin Avenue, Huangshigang District, Huangshi City, Hubei Province Patentee after: Hubei Huarui Mold Co.,Ltd. Address before: Room 5, No. 1671 Lucheng Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province, 215300 Patentee before: Kunshan chuangjiahui Precision Machinery Co.,Ltd. |