CN214768259U - High-strength side punching die - Google Patents
High-strength side punching die Download PDFInfo
- Publication number
- CN214768259U CN214768259U CN202120593111.3U CN202120593111U CN214768259U CN 214768259 U CN214768259 U CN 214768259U CN 202120593111 U CN202120593111 U CN 202120593111U CN 214768259 U CN214768259 U CN 214768259U
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- CN
- China
- Prior art keywords
- mounting panel
- fixed
- side wall
- thread pipe
- spring
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004080 punching Methods 0.000 title claims abstract description 43
- 238000001125 extrusion Methods 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims abstract description 9
- 239000004593 Epoxy Substances 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 11
- 239000000463 material Substances 0.000 description 8
- 239000011111 cardboard Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a technical field punches a hole, and a high strength side blow mould is disclosed, comprising a base plate, the fixed first mounting panel and the second mounting panel of being provided with of upper surface symmetry of bottom plate, the fixed pneumatic cylinder that is provided with in right side of second mounting panel, the output of pneumatic cylinder runs through second mounting panel and fixedly connected with third mounting panel, four corners of left side wall of third mounting panel are fixed clamping mechanism that is provided with respectively, the fixed internal thread pipe that is provided with in left side wall middle part of third mounting panel, the internal thread pipe's inside threaded connection has external screw thread pipe, the left end of external screw thread pipe is fixed and is provided with the punching press head, extrusion mechanism has been cup jointed in the inside activity of external screw thread pipe, the fixed backup pad that is provided with of right side wall of first mounting panel, the last fixed surface of backup pad is provided with the mould body. The utility model discloses the effectual waste material of having avoided is saved in the inside of punching press head, has guaranteed the normal use of punching press head.
Description
Technical Field
The utility model relates to a technical field that punches a hole especially relates to a high strength side punching die.
Background
The stamping processing refers to a processing method for forming a certain shape by directly applying deformation force to a plate in a die and generating deformation by means of the power of conventional or special stamping equipment at normal temperature.
When carrying out side direction punching hole among the prior art, the inside that has the punching head can be stayed usually to the waste material that produces among the punching process, and the problem that leads to like this is when more waste material is stayed in the inside of punching head to influence the normal use of punching head.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art and can appearing the waste material in the side direction in-process of punching a hole and remain the condition in the inside of punching press head, in case the inside waste material of punching press head remains when more, influences its problem of normal punching press work, and the high strength side blow hole mould that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a high strength side blow hole mould, includes the bottom plate, the fixed first mounting panel and the second mounting panel that is provided with of upper surface symmetry of bottom plate, the fixed pneumatic cylinder that is provided with in right side of second mounting panel, the output of pneumatic cylinder runs through second mounting panel and fixedly connected with third mounting panel, four corners of left side wall of third mounting panel are fixed respectively and are provided with latch mechanism, the fixed internal thread pipe that is provided with in left side wall middle part of third mounting panel, the internal thread pipe's internal thread is connected with external screw thread pipe, the left end of external screw thread pipe is fixed and is provided with the punching press head, extrusion mechanism has been cup jointed in the inside activity of external screw thread pipe, the fixed backup pad that is provided with of right side wall of first mounting panel, the fixed surface of upper surface of backup pad is provided with the mould body.
Preferably, the clamping mechanism includes four telescopic links, four first springs and four cardboards, four the right-hand member of telescopic link respectively with the left side wall fixed connection of third mounting panel, four the cardboard is fixed respectively in the left end of the telescopic link that corresponds, four first spring cup joints with the pole wall activity of the telescopic link that corresponds respectively, every the both ends of first spring respectively with the left side wall of third mounting panel and the right side wall fixed connection of the cardboard that corresponds.
Preferably, extrusion mechanism includes stripper bar, fixed block, baffle and second spring, the fixed block is fixed to be set up in the inside of external screw tube, the through-hole has been seted up to the inside of fixed block, and cup joints with the pole wall activity of stripper bar, the left end of stripper bar runs through external screw tube and punching press head and outwards extends, the baffle is fixed to be set up in the right-hand member of stripper bar, the second spring cup joints with the pole wall activity of stripper bar, and both ends respectively with the lateral wall fixed connection of the side that corresponds of fixed block and baffle.
Preferably, the two sides of the bottom plate are symmetrically and fixedly provided with mounting blocks, and fastening bolts are fixedly arranged in the mounting blocks.
Preferably, the surface of each of the first spring and the second spring is coated with epoxy zinc-rich primer.
Preferably, a material receiving groove is formed in the left side of the upper surface of the bottom plate.
Compared with the prior art, the utility model provides a high strength side blow hole mould possesses following beneficial effect:
1. this high strength side punching die through setting up in the inside extrusion mechanism of external screw thread sleeve pipe, can drive baffle and stripper bar through the elasticity of second spring after the operation of punching a hole and remove, avoids the waste material to remain in the inside of punching press head to influence the normal work of punching press head.
2. This high strength side punching die through setting up in the latch mechanism of four corners of third mounting panel left side wall, can realize the automatic joint to the sheet material through four latch mechanisms when punching a hole the operation to the sheet material, avoids the sheet material not hard up, simultaneously, avoids adopting peripheral hardware fixture to make operation process become loaded down with trivial details.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the effectual waste material of having avoided is retained in the inside of punching press head, has guaranteed the normal use of punching press head.
Drawings
Fig. 1 is a schematic structural view of a high-strength side punching die provided by the present invention;
fig. 2 is an enlarged view of a portion a of fig. 1.
In the figure: 1 bottom plate, 2 first mounting panels, 3 second mounting panels, 4 pneumatic cylinders, 5 third mounting panels, 6 internal thread pipes, 7 external screw thread pipes, 8 stamping heads, 9 backup pads, 10 mould bodies, 11 telescopic links, 12 first springs, 13 cardboard, 14 extrusion stems, 15 fixed blocks, 16 baffles, 17 second springs, 18 installation pieces, 19 connect the silo.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a high-strength side punching die comprises a base plate 1, wherein a first mounting plate 2 and a second mounting plate 3 are symmetrically and fixedly arranged on the upper surface of the base plate 1, a hydraulic cylinder 4 is fixedly arranged on the right side of the second mounting plate 3, an output end of the hydraulic cylinder 4 penetrates through the second mounting plate 3 and is fixedly connected with a third mounting plate 5, four corners of the left side wall of the third mounting plate 5 are respectively and fixedly provided with a clamping mechanism, an internal threaded pipe 6 is fixedly arranged in the middle of the left side wall of the third mounting plate 5, an external threaded pipe 7 is connected with an internal threaded pipe 6 through internal threads, a punching head 8 is fixedly arranged at the left end of the external threaded pipe 7, an extrusion mechanism is movably sleeved in the external threaded pipe 7, a supporting plate 9 is fixedly arranged on the right side wall of the first mounting plate 2, and a die body 10 is fixedly arranged on the upper surface of the supporting plate 9.
Clamping mechanism includes four telescopic links 11, four first springs 12 and four cardboard 13, the right-hand member of four telescopic links 11 respectively with the left side wall fixed connection of third mounting panel 5, four cardboard 13 are fixed respectively and set up in the left end of the telescopic link 11 that corresponds, four first springs 12 cup joint with the pole wall activity of the telescopic link 11 that corresponds respectively, every first spring 12's both ends respectively with the left side wall of third mounting panel 5 and the right side wall fixed connection of the cardboard 13 that corresponds, be convenient for when punching a hole the operation, can carry out the joint to the sheet material automatically.
Extrusion mechanism includes extrusion stem 14, fixed block 15, baffle 16 and second spring 17, fixed block 15 is fixed to be set up in the inside of external screw tube 7, the through-hole has been seted up to the inside of fixed block 15, and cup joint with the pole wall activity of extrusion stem 14, external screw tube 7 and punching head 8 are run through and outwards extend to the left end of extrusion stem 14, baffle 16 is fixed to be set up in the right-hand member of extrusion stem 14, second spring 17 cup joints with the pole wall activity of extrusion stem 14, and both ends respectively with the lateral wall fixed connection of the corresponding side of fixed block 15 and baffle 16, be convenient for after the operation of punching a hole, release in the inside waste material of punching head 8 will be retained.
The both sides symmetry of bottom plate 1 is fixed and is provided with installation piece 18, and the inside of every installation piece 18 is all fixed and is provided with fastening bolt, is convenient for firmly install whole equipment, avoids appearing rocking at the during operation.
The surfaces of each of the first spring 12 and the second spring 17 are coated with epoxy zinc-rich primer, so that corrosion and rusting of the surfaces of the first spring 12 and the second spring 17 after long-term use are avoided.
The left side of the upper surface of the bottom plate 1 is provided with a receiving groove 19, so that the waste can be conveniently received after the punching operation, and the waste is prevented from being scattered.
The utility model discloses in, during the use, place the sheet material in backup pad 9's upper surface start pneumatic cylinder 4, pneumatic cylinder 4's output drives third mounting panel 5 and moves left, third mounting panel 5 carries out the joint to the sheet material through four latch mechanism on its left side wall, and make it hug closely in the right side of mould body 10 behind four latch mechanism with the sheet material chucking, third mounting panel 5 continues to move left, and punch a hole through punching press head 8, after punching a hole and accomplishing, when pneumatic cylinder 4's output drove third mounting panel 5 and moves right, second spring 17 is through the elasticity pulling baffle 16 of self and moves left, baffle 16 drives the extrusion stem 14 and moves left, extrusion stem 14 will be preserved in the inside waste material release of punching press head 8, avoid influencing punching press head 8's normal use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a high strength side punching die, includes bottom plate (1), its characterized in that, the upper surface symmetry of bottom plate (1) is fixed and is provided with first mounting panel (2) and second mounting panel (3), the fixed pneumatic cylinder (4) that is provided with in right side of second mounting panel (3), the output of pneumatic cylinder (4) runs through second mounting panel (3) and fixedly connected with third mounting panel (5), four corners of left side wall of third mounting panel (5) are fixed respectively and are provided with latch mechanism, the fixed internal thread pipe (6) that is provided with in left side wall middle part of third mounting panel (5), the internal thread of internal thread pipe (6) is connected with external screw thread pipe (7), the left end of external screw thread pipe (7) is fixed and is provided with stamping head (8), extrusion mechanism has been cup jointed in the internal activity of external screw thread pipe (7), the fixed backup pad (9) that is provided with in right side wall of first mounting panel (2), and the upper surface of the supporting plate (9) is fixedly provided with a die body (10).
2. The high-strength side punching die according to claim 1, wherein the clamping mechanism comprises four telescopic rods (11), four first springs (12) and four clamping plates (13), the right ends of the four telescopic rods (11) are fixedly connected with the left side wall of the third mounting plate (5) respectively, the four clamping plates (13) are fixedly arranged at the left ends of the corresponding telescopic rods (11) respectively, the four first springs (12) are movably sleeved with the rod walls of the corresponding telescopic rods (11) respectively, and two ends of each first spring (12) are fixedly connected with the left side wall of the third mounting plate (5) and the right side wall of the corresponding clamping plate (13) respectively.
3. The high-strength side punching die is characterized by comprising an extrusion rod (14), a fixed block (15), a baffle (16) and a second spring (17), wherein the fixed block (15) is fixedly arranged inside an external threaded pipe (7), a through hole is formed in the fixed block (15) and movably sleeved with a rod wall of the extrusion rod (14), the left end of the extrusion rod (14) penetrates through the external threaded pipe (7) and a punching head (8) and extends outwards, the baffle (16) is fixedly arranged at the right end of the extrusion rod (14), the second spring (17) is movably sleeved with the rod wall of the extrusion rod (14), and two ends of the second spring are respectively fixedly connected with the fixed block (15) and the side wall of the corresponding side of the baffle (16).
4. The high-strength side punching die is characterized in that mounting blocks (18) are symmetrically and fixedly arranged on two sides of the bottom plate (1), and fastening bolts are fixedly arranged inside each mounting block (18).
5. A high strength side piercing die as claimed in claim 2, wherein each of the first spring (12) and the second spring (17) is coated with an epoxy zinc rich primer on its surface.
6. A high-strength side punching die according to claim 1, characterized in that a receiving groove (19) is arranged on the left side of the upper surface of the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120593111.3U CN214768259U (en) | 2021-03-24 | 2021-03-24 | High-strength side punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120593111.3U CN214768259U (en) | 2021-03-24 | 2021-03-24 | High-strength side punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214768259U true CN214768259U (en) | 2021-11-19 |
Family
ID=78666607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120593111.3U Expired - Fee Related CN214768259U (en) | 2021-03-24 | 2021-03-24 | High-strength side punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214768259U (en) |
-
2021
- 2021-03-24 CN CN202120593111.3U patent/CN214768259U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211119 |