CN221559455U - Stamping device for hardware processing with buffer structure - Google Patents
Stamping device for hardware processing with buffer structure Download PDFInfo
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- CN221559455U CN221559455U CN202323173395.9U CN202323173395U CN221559455U CN 221559455 U CN221559455 U CN 221559455U CN 202323173395 U CN202323173395 U CN 202323173395U CN 221559455 U CN221559455 U CN 221559455U
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- stamping
- buffer
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- 230000002146 bilateral effect Effects 0.000 claims abstract description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 238000005555 metalworking Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Presses And Accessory Devices Thereof (AREA)
Abstract
The application discloses a stamping device with a buffer structure for hardware processing, which comprises a base, wherein a pair of supporting rods are symmetrically arranged on the base, top ends of the pair of supporting rods are fixedly provided with a top plate, a sliding plate is arranged below the top plate, a lifting cylinder is fixedly arranged on the top plate, the output end of the lifting cylinder is fixedly connected with the sliding plate, a buffer plate is arranged below the sliding plate, a stamping head is fixedly arranged on the bottom surface of the buffer plate, a transverse rail is fixedly arranged on the bottom surface of the sliding plate, a transverse shaft is arranged below the transverse rail, a pair of sliding blocks are symmetrically sleeved on the transverse shaft, the pair of sliding blocks are in matched sliding connection with the transverse rail, springs are sleeved on the transverse shaft, two ends of each spring are fixedly connected with opposite end surfaces of the pair of sliding blocks, the top ends of the buffer plate are symmetrically hinged with a pair of swing arms in a bilateral manner, and the top ends of the pair of swing arms are respectively hinged with the bottom ends of the pair of sliding blocks. The impact force between the stamping head and the stamping die is counteracted by the spring force, so that the buffer effect is realized, the phenomenon that the stamping head is damaged due to impact is reduced, and the stamping effect is improved.
Description
Technical Field
The application relates to the technical field of hardware stamping part processing, in particular to a stamping device with a buffer structure for hardware processing.
Background
The metal stamping part refers to a die for plates such as steel or nonferrous metal under the room temperature condition, and a press machine provides pressure required for processing to form a workpiece with a specified shape, wherein the workpiece comprises electronic devices, automobile parts, decorative materials and the like.
In the process of processing the hardware stamping part, the hardware stamping part is required to be stamped, when the existing stamping device is processed, the cylinder pushes the stamping head to press down, the stamping head does not have a buffer function in contact with a die, the stamping head is easy to damage, the service life of the stamping head is prolonged, and the stamping effect is also influenced.
Disclosure of utility model
The utility model aims to provide a stamping device with a buffer structure for hardware processing, which overcomes the defects in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The embodiment of the application discloses a stamping device with a buffer structure for hardware processing, which comprises a base, wherein a pair of support rods are symmetrically arranged on the base, top ends of the pair of support rods are fixedly provided with a top plate, a sliding plate is arranged below the top plate, the upper end surface of the top plate is fixedly provided with a lifting cylinder, and the output end of the lifting cylinder penetrates through the top plate and is fixedly connected with the top end of the sliding plate, and the stamping device is characterized in that: the buffer plate is arranged below the sliding plate, the stamping head is fixed on the bottom surface of the buffer plate, the transverse rail is fixed on the bottom surface of the sliding plate, the transverse shaft is arranged below the transverse rail, the two ends of the transverse shaft are fixedly connected with the sliding plate, a pair of sliding blocks are symmetrically sleeved on the transverse shaft, the sliding blocks are in matched sliding connection with the transverse rail, springs are sleeved on the transverse shaft, the two ends of the springs are fixedly connected with the opposite end surfaces of the pair of sliding blocks, the top end of the buffer plate is hinged with a pair of swing arms in a bilateral symmetry mode, the top ends of the pair of swing arms are hinged with the bottom ends of the pair of sliding blocks respectively, and a stamping die is fixed on a base below the stamping head.
Preferably, in the above-described press device for metal working having a buffer structure, both ends of the slide plate are fitted over the pair of support rods.
Preferably, in the above-mentioned stamping device for hardware processing with a buffer structure, two ends of the transverse shaft are fixedly connected with the bottom surface of the buffer plate through fixing blocks.
Preferably, in the stamping device for hardware processing with a buffering structure, the upper end and the lower end of the swing arm are respectively sleeved with a first longitudinal axis and a second longitudinal axis, the front end and the rear end of the first longitudinal axis are fixedly connected with the bottom surface of the sliding block through a first connecting plate, and the front end and the rear end of the second longitudinal axis are fixedly connected with the upper end surface of the buffering plate through a second connecting plate.
Preferably, in the above-described press device for metal working having a buffer structure, the bottom ends of the pair of swing arms are inclined toward each other.
Compared with the prior art, the utility model has the advantages that:
When the cylinder drives the sliding plate to move downwards, the stamping head moves upwards to the buffer plate when contacting with the die, a pair of swing arms are driven to swing, the sliding blocks hinged with the swing arms move on the transverse shafts, and the force between the stamping head and the die is counteracted under the action of the spring force, so that the buffer effect is realized, the phenomenon of damage to the stamping head caused by collision is reduced, and the stamping effect is improved.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments described in the present application, and that no inventive effort is made to obtain other drawings from these drawings by a person skilled in the art.
Fig. 1 is a schematic structural diagram of a stamping device for hardware processing with a buffer structure according to an embodiment of the present utility model.
Detailed Description
The following detailed description of the technical solutions according to the embodiments of the present utility model will be given with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the stamping device for hardware processing with a buffer structure in this embodiment includes a base 1, a pair of support rods 2 are symmetrically arranged on the base 1, top ends of the pair of support rods 2 are fixed with a top plate 3, a sliding plate 4 is arranged below the top plate 3, an up end surface of the top plate 3 is fixed with a lifting cylinder 5, an output end of the lifting cylinder 5 penetrates through the top plate 3 and is fixedly connected with the top end of the sliding plate 4, a buffer plate 6 is arranged below the sliding plate 4, a stamping head 7 is fixed on the bottom surface of the buffer plate 6, a transverse rail 8 is fixed on the bottom surface of the sliding plate 4, a transverse shaft 9 is arranged below the transverse rail 8, two ends of the transverse shaft 9 are fixedly connected with the sliding plate 4, a pair of sliding blocks 10 are symmetrically sleeved on the transverse shaft 9 and are in a matched sliding connection, two ends of the spring 11 are fixedly connected with the end surfaces of the pair of sliding blocks 10, a pair of swing arms 12 are symmetrically hinged on the top end of the buffer plate 6, the top ends of the pair of swing arms 12 are respectively hinged with the bottom ends of the pair of the sliding blocks 10, and a stamping die 13 is fixed on the base below the stamping head 7.
Further, both ends of the sliding plate 4 are sleeved on the pair of support rods 2.
Further, both ends of the transverse shaft 9 are fixedly connected with the bottom surface of the buffer plate 6 through fixing blocks 14.
Further, the upper and lower ends of the swing arm 12 are respectively sleeved with a first longitudinal axis 15 and a second longitudinal axis 16, the front and rear ends of the first longitudinal axis 15 are fixedly connected with the bottom surface of the slider 10 through a first connecting plate 17, and the front and rear ends of the second longitudinal axis 16 are fixedly connected with the upper end surface of the buffer plate 6 through a second connecting plate 18.
Further, the bottom ends of the pair of swing arms 12 are inclined toward each other.
In this technical scheme, when cylinder drive sliding plate moves down, the impact ram moves up to the buffer board to the atress when contact with the mould, drives a pair of swing arm swing, moves on the cross axle with swing arm articulated slider to offset with the power between impact ram and the mould under the effect of spring force, with this buffering effect of realization, the reduction is because of the phenomenon emergence of impact ram damage that leads to the impact ram, improves the punching effect.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
The foregoing is merely exemplary of the application and it will be appreciated by those skilled in the art that variations and modifications may be made without departing from the principles of the application, and it is intended that the application also be limited to the specific embodiments shown.
Claims (4)
1. The utility model provides a stamping device for hardware processing with buffer structure, includes the base, the symmetry is equipped with a pair of bracing piece on the base, and the top of a pair of bracing piece is fixed with the roof, the roof below is equipped with the sliding plate, the up end of roof is fixed with lift cylinder, the output of lift cylinder runs through the top fixed connection of roof and sliding plate, its characterized in that: the buffer plate is arranged below the sliding plate, the stamping head is fixed on the bottom surface of the buffer plate, the transverse rail is fixed on the bottom surface of the sliding plate, the transverse shaft is arranged below the transverse rail, two ends of the transverse shaft are fixedly connected with the sliding plate through fixing blocks, a pair of sliding blocks are symmetrically sleeved on the transverse shaft, the sliding blocks are matched with the transverse rail to be in sliding connection, springs are sleeved on the transverse shaft, two ends of the springs are fixedly connected with opposite end surfaces of the sliding blocks, a pair of swing arms are hinged to the top end of the buffer plate in a bilateral symmetry mode, the top ends of the swing arms are hinged to the bottom ends of the sliding blocks respectively, and a stamping die is fixed on a base below the stamping head.
2. The stamping device for hardware processing with a buffer structure according to claim 1, wherein: the two ends of the sliding plate are sleeved on the pair of supporting rods.
3. The stamping device for hardware processing with a buffer structure according to claim 1, wherein: the upper end and the lower end of the swing arm are respectively sleeved with a first longitudinal shaft and a second longitudinal shaft, the front end and the rear end of the first longitudinal shaft are fixedly connected with the bottom surface of the sliding block through a first connecting plate, and the front end and the rear end of the second longitudinal shaft are fixedly connected with the upper end surface of the buffer plate through a second connecting plate.
4. The stamping device for hardware processing with a buffer structure according to claim 1, wherein: the bottom ends of the pair of swing arms incline towards each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323173395.9U CN221559455U (en) | 2023-11-24 | 2023-11-24 | Stamping device for hardware processing with buffer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323173395.9U CN221559455U (en) | 2023-11-24 | 2023-11-24 | Stamping device for hardware processing with buffer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221559455U true CN221559455U (en) | 2024-08-20 |
Family
ID=92297273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323173395.9U Active CN221559455U (en) | 2023-11-24 | 2023-11-24 | Stamping device for hardware processing with buffer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221559455U (en) |
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2023
- 2023-11-24 CN CN202323173395.9U patent/CN221559455U/en active Active
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