CN221209576U - Sheet metal workpiece punching machining machine - Google Patents
Sheet metal workpiece punching machining machine Download PDFInfo
- Publication number
- CN221209576U CN221209576U CN202323123366.1U CN202323123366U CN221209576U CN 221209576 U CN221209576 U CN 221209576U CN 202323123366 U CN202323123366 U CN 202323123366U CN 221209576 U CN221209576 U CN 221209576U
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- China
- Prior art keywords
- sheet metal
- buffer
- metal workpiece
- screw rod
- processing equipment
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- 239000002184 metal Substances 0.000 title claims abstract description 36
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 36
- 238000004080 punching Methods 0.000 title claims abstract description 28
- 238000003754 machining Methods 0.000 title description 2
- 230000007246 mechanism Effects 0.000 claims description 14
- 230000000694 effects Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to the technical field of sheet metal workpiece processing; and discloses a sheet metal workpiece punching machine, including the processing equipment body, the lower extreme of processing equipment body is provided with buffer gear, and the inside fixed surface of processing equipment body intermediate position department is connected with the punching press and places the board to the inside of board upper end surface is placed in the punching press is provided with fixture. According to the utility model, the movable sliding blocks sleeved on the outer surfaces of the two ends of the first screw rod synchronously move inwards or outwards by rotating the first screw rod, the rotary column is rotated in the inner part of the upper end of the movable sliding block, and then the second screw rod is rotated, so that the clamping rods move on the outer surface of the second screw rod, the surfaces of the sheet metal workpieces are clamped and fixed by the four groups of clamping rods, the situation that the sheet metal workpieces are possibly displaced due to impact force during stamping is avoided, and the situation that the follow-up stamping work of the sheet metal workpieces is influenced is avoided to a certain extent.
Description
Technical Field
The utility model relates to the technical field of sheet metal workpiece processing; and more particularly to a sheet metal workpiece punching machine.
Background
The metal plate workpiece punching machine is a mechanical device special for processing metal plate materials, is commonly used in the production process of the industries of automobiles, electronics, aerospace and the like, and is a processing method for shearing or impacting holes in metal materials by impact force, and can be used for punching in different shapes and sizes according to specific requirements, so that batch production and high-efficiency processing are realized.
At present, sheet metal workpiece punching machine among the prior art is in the use, because current equipment need strike through the impact force when processing, impact force is great, and current equipment does not possess buffering damping's function mostly, it leads to equipment damage easily to receive the impact for a long time later at equipment, can influence equipment life to a certain extent, and current sheet metal workpiece is through the equipment when punching a hole, current equipment does not possess the centre gripping fixed function mostly, sheet metal workpiece can take place the displacement because of impact force when punching a hole, can influence the follow-up punching work of sheet metal workpiece to a certain extent, therefore need a sheet metal workpiece punching machine to solve above-mentioned problem.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides a sheet metal workpiece punching machine, which solves the problems in the prior art.
The utility model provides the following technical scheme: a sheet metal workpiece punching machine comprising:
The processing equipment body, the lower extreme of processing equipment body is provided with buffer gear, and the inside fixed surface of processing equipment body intermediate position department is connected with the punching press and places the board to the inside of board upper end surface is placed in the punching press is provided with fixture.
Preferably, the buffer gear is including the buffer board, and the upper end surface of buffer board carries out fixed connection with the lower extreme surface of processing equipment body, the cover is equipped with the support base on the surface of buffer board, and supports the inside of the inside bottom surface of base and seted up the removal groove, the inside of removal groove lower extreme is provided with the spring, and the inside of removal groove upper end is inserted and is equipped with the buffer rod to the upper end fixedly connected with rubber gasket of buffer rod, be provided with the spacing ring on the surface of buffer rod lower extreme, and the external diameter size of spacing ring is the same with the internal diameter size of removal groove.
Preferably, the buffer plate is a T-shaped inserting plate, and the length and width dimensions of the lower end of the buffer plate are the same as those of the inside of the support base.
Preferably, the rubber gasket is made of rubber, and the upper end surface of the rubber gasket is attached to the bottom surface of the buffer plate.
Preferably, the fixture is including first lead screw, and first lead screw is equipped with two sets of, and two sets of first lead screw is bearing connection in the inside of board upper end surface both sides is placed in the punching press respectively, the cover is equipped with the removal slider on the surface at first lead screw both ends, and the cover locates the removal slider internal thread on the surface at first lead screw both ends and mutually be opposite, the internal thread connection of removal slider one side surface has the tight bolt of support, and the inside block of removal slider upper end is connected with the column spinner, the internal bearing of column spinner is connected with the second lead screw, and the cover is equipped with the clamping lever on the surface of second lead screw to the clamping lever is established to the L type.
Preferably, the inside of removing the slider upper end has seted up the rotary groove, be provided with the swivel ring on the surface of swivel post lower extreme, and swivel ring block connects in the rotary groove inside to the one end of tight bolt is supported on the surface of swivel ring.
The utility model has the technical effects and advantages that: when the equipment works and is impacted, the processing equipment body transmits the impact force to the buffer plate, so that the processing equipment body drives the buffer plate to move up and down in the support base, and the impact force borne by the buffer plate is buffered and unloaded through the elasticity of the spring and the toughness and the elasticity of the rubber gasket, thereby avoiding the condition that the equipment is easily damaged after the processing equipment body is impacted for a long time, and prolonging the service life of the equipment to a certain extent;
The movable sliding blocks sleeved on the outer surfaces of the two ends of the first screw rod synchronously move inwards or outwards through the rotation of the first screw rod, the rotary column is rotated in the upper end of the movable sliding block, and the second screw rod is rotated immediately, so that the clamping rods move on the outer surface of the second screw rod, the surfaces of the metal plate workpieces are clamped and fixed through the four groups of clamping rods, the situation that the metal plate workpieces are likely to displace due to impact force during stamping is avoided, the situation that the follow-up stamping work of the metal plate workpieces is avoided to a certain extent, the whole structure is simple and reasonable in design, high in practicality and easy to popularize and apply.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic view of a perspective structure of a buffer mechanism of the present utility model.
Fig. 3 is a schematic view of a partial explosion of a three-dimensional structure of a stamped and placed sheet of the utility model.
Fig. 4 is a schematic view of a perspective view of a part of the present utility model.
Fig. 5 is a schematic view of a use state of the clamping mechanism of the present utility model.
The reference numerals are: 1. a processing equipment body; 2. a buffer mechanism; 21. a buffer plate; 22. a support base; 23. a moving groove; 24. a spring; 25. a buffer rod; 26. a rubber gasket; 3. stamping a placing plate; 4. a clamping mechanism; 41. a first screw rod; 42. moving the slide block; 43. abutting the bolt; 44. a spin column; 45. a second screw rod; 46. and a clamping rod.
Detailed Description
The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the sheet metal work processing according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any creative effort are within the scope of the present utility model.
Referring to fig. 1-5, the present utility model provides a sheet metal workpiece punching machine comprising:
The device comprises a processing device body 1, a buffer mechanism 2 is arranged at the lower end of the processing device body 1, a stamping placing plate 3 is fixedly connected to the inner surface of the middle position of the processing device body 1, a clamping mechanism 4 is arranged in the upper end surface of the stamping placing plate 3, the buffer mechanism 2 comprises a buffer plate 21, the upper end surface of the buffer plate 21 is fixedly connected with the lower end surface of the processing device body 1, a supporting base 22 is sleeved on the outer surface of the buffer plate 21, a moving groove 23 is formed in the inner part of the bottom surface of the inner part of the supporting base 22, a spring 24 is arranged in the lower end of the moving groove 23, a buffer rod 25 is inserted in the inner part of the upper end of the moving groove 23, a rubber gasket 26 is fixedly connected to the upper end of the buffer rod 25, a limiting ring is arranged on the outer surface of the lower end of the buffer rod 25, the outer diameter of the limiting ring is identical to the inner diameter of the moving groove 23, and according to the design of fig. 2, the buffer rod 25 can move in the inner part of the moving groove 23 when the device is used, and the buffer rod 25 is prevented from being separated from the inner part of the moving groove 23 by the limiting ring, so that the buffer rod 25 can achieve the purpose of unloading impact force generated by the elastic force of the device when the spring 24 is self-generated;
The buffer plate 21 is a T-shaped inserting plate, the length and width dimensions of the lower end of the buffer plate 21 are the same as those of the inside of the supporting base 22, and according to the design shown in fig. 2, when the equipment is used, the buffer plate 21 can move in the inside of the supporting base 22 when the equipment works, so that the effect of stabilizing the buffer plate 21 when moving is achieved through the design;
the rubber gasket 26 is made of rubber, the upper end surface of the rubber gasket 26 is attached to the bottom surface of the buffer plate 21, and according to the design shown in fig. 2, when the equipment is used, the impact force generated when the equipment works is buffered and unloaded through the toughness and elasticity of the rubber gasket, so that the situation that the equipment is easily damaged after the equipment body 1 is impacted for a long time is avoided through the design;
The clamping mechanism 4 comprises a first screw rod 41, the first screw rod 41 is provided with two groups, the two groups of first screw rods 41 are respectively connected with the insides of two sides of the upper end surface of the stamping placing plate 3 by bearings, the outer surfaces of the two ends of the first screw rod 41 are sleeved with movable sliding blocks 42, the inner threads of the movable sliding blocks 42 sleeved on the outer surfaces of the two ends of the first screw rod 41 are opposite to each other, the inner threads of the outer surface of one side of the movable sliding blocks 42 are connected with a tight supporting bolt 43, the inner clamping of the upper end of the movable sliding blocks 42 is connected with a rotating column 44, the inner bearing of the rotating column 44 is connected with a second screw rod 45, the outer surface of the second screw rod 45 is sleeved with a clamping rod 46, and the clamping rod 46 is L-shaped, when the stamping placing plate is used according to the design, the design can enable the two groups of movable sliding blocks 42 sleeved on the outer surfaces of the two ends of the first screw rod 41 to synchronously move outwards or inwards when the first screw rod 41 is rotated, and the clamping rod 46 is driven to move by rotating the second screw rod 45, so that the clamping position of a device is clamped according to the actual size of a sheet metal workpiece, and the sheet metal workpiece is prevented from moving by the clamping rod 46;
The inside of removing the slider 42 upper end has offered the rotary groove, is provided with the swivel ring on the surface of swivel post 44 lower extreme, and swivel ring block connects in the rotary groove inside to support the one end of tight bolt 43 and support on the surface of swivel ring, according to the fig. 4, when equipment uses, this design makes swivel post 44 accessible swivel ring rotate, and supports tight bolt 43 through the rotation and can fix the rotation angle of swivel post 44, thereby reaches the purpose of being convenient for adjustment fixture 4 centre gripping platinum work piece angular position.
Working principle: when the device is used, firstly, a sheet metal workpiece to be punched is placed on the upper end surface of a punching placing plate 3, then, two groups of first screw rods 41 are rotated according to the actual size of the sheet metal workpiece, so that moving sliding blocks 42 sleeved on the outer surfaces of two ends of the first screw rods 41 synchronously move inwards or outwards, when the moving sliding blocks 42 move to proper positions, rotating a rotating column 44 in the upper end of the moving sliding blocks 42, thereby adjusting the orientation angle of the rotating column 44, rotating a abutting bolt 43, enabling one end of the abutting bolt 43 to abut against the rotating ring surface arranged on the outer surface of the lower end of the rotating column 44, fixing the orientation angle of the rotating column 44, rotating a second screw rod 45 in the rotating column 44, further, enabling a clamping rod 46 to move on the outer surface of the second screw rod 45, enabling the lower end surface of the clamping rod 46 to abut against the upper end surface of the sheet metal workpiece, clamping and fixing the sheet metal workpiece through the punching placing plate 3 and a clamping mechanism 4, and then, starting a processing device body 1 to punch the sheet metal workpiece;
When the equipment is used, the processing equipment body 1 can produce impact force when punching processing work is carried out, and make the impact force conduct to the buffer plate 21, from this, make the buffer plate 21 remove in the inside of supporting the base 22, simultaneously make the buffer plate 21 drive the rubber gasket 26 that laminates rather than the bottom surface and remove downwards, and from this make the rubber gasket 26 drive the buffer rod 25 remove in the inside of removing groove 23, then make the lower extreme surface laminating of rubber gasket 26 in the bottom surface of supporting the inside of base 22, thereby cushion and unload the power through the elasticity and the toughness of rubber gasket 26 to the impact force that produce when the equipment works, buffer and unload the power to the impact force that produces when the equipment works through the self elasticity of spring 24 immediately, and make the buffer rod 25 drive the buffer plate 21 and reset by oneself when the equipment stops using, from this cushion and unload the power through the impact force that buffer mechanism 2 received when the equipment works, above is the whole work principle of the utility model.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
Finally: the foregoing is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the utility model, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.
Claims (6)
1. A sheet metal workpiece punching machine, comprising:
The processing equipment comprises a processing equipment body (1), wherein a buffer mechanism (2) is arranged at the lower end of the processing equipment body (1), a stamping placing plate (3) is fixedly connected with the inner surface of the middle position of the processing equipment body (1), and a clamping mechanism (4) is arranged in the upper end surface of the stamping placing plate (3).
2. A sheet metal workpiece punching machine as defined in claim 1, wherein: the buffer mechanism (2) comprises a buffer plate (21), the upper end surface of the buffer plate (21) is fixedly connected with the lower end surface of the processing equipment body (1), a supporting base (22) is sleeved on the outer surface of the buffer plate (21), a moving groove (23) is formed in the inner bottom surface of the supporting base (22), a spring (24) is arranged in the lower end of the moving groove (23), a buffer rod (25) is inserted in the upper end of the moving groove (23), a rubber gasket (26) is fixedly connected with the upper end of the buffer rod (25), a limiting ring is arranged on the outer surface of the lower end of the buffer rod (25), and the outer diameter of the limiting ring is identical to the inner diameter of the moving groove (23).
3. A sheet metal workpiece punching machine as defined in claim 2, wherein: the buffer plate (21) is a T-shaped inserting plate, and the length and width dimensions of the lower end of the buffer plate (21) are the same as those of the inside of the supporting base (22).
4. A sheet metal workpiece punching machine as defined in claim 2, wherein: the rubber gasket (26) is made of rubber, and the upper end surface of the rubber gasket (26) is attached to the bottom surface of the buffer plate (21).
5. A sheet metal workpiece punching machine as defined in claim 1, wherein: the clamping mechanism (4) comprises a first screw rod (41), the first screw rod (41) is provided with two groups, the two groups of the first screw rods (41) are respectively connected with the two sides of the upper end surface of the stamping placement plate (3) in a bearing mode, the outer surfaces of the two ends of the first screw rod (41) are sleeved with movable sliding blocks (42), the inner threads of the movable sliding blocks (42) sleeved on the outer surfaces of the two ends of the first screw rod (41) are opposite to each other, the inner threads of the outer surfaces of one side of the movable sliding blocks (42) are connected with abutting bolts (43), the inner clamping of the upper ends of the movable sliding blocks (42) are connected with rotating columns (44), the inner bearings of the rotating columns (44) are connected with second screw rods (45), the outer surfaces of the second screw rods (45) are sleeved with clamping rods (46), and the clamping rods (46) are L-shaped.
6. The sheet metal workpiece punching machine of claim 5, wherein: the inside of removal slider (42) upper end has seted up the rotary groove, be provided with the swivel ring on the surface of swivel post (44) lower extreme, and swivel ring block connects in the rotary groove inside to the one end of tight bolt (43) is supported on the surface of swivel ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323123366.1U CN221209576U (en) | 2023-11-20 | 2023-11-20 | Sheet metal workpiece punching machining machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323123366.1U CN221209576U (en) | 2023-11-20 | 2023-11-20 | Sheet metal workpiece punching machining machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221209576U true CN221209576U (en) | 2024-06-25 |
Family
ID=91571186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323123366.1U Active CN221209576U (en) | 2023-11-20 | 2023-11-20 | Sheet metal workpiece punching machining machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221209576U (en) |
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2023
- 2023-11-20 CN CN202323123366.1U patent/CN221209576U/en active Active
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