CN213350364U - Punch press with separator - Google Patents
Punch press with separator Download PDFInfo
- Publication number
- CN213350364U CN213350364U CN202022238059.8U CN202022238059U CN213350364U CN 213350364 U CN213350364 U CN 213350364U CN 202022238059 U CN202022238059 U CN 202022238059U CN 213350364 U CN213350364 U CN 213350364U
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- Prior art keywords
- punch press
- top surface
- workbench
- support
- plate
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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
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- 238000004080 punching Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 230000002950 deficient Effects 0.000 abstract description 9
- 238000007493 shaping process Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000010030 laminating Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model relates to a punch press, especially a punch press with separator. It includes the punch press body, the upper portion and the lower part of punch press body are connected with mould and workstation respectively, one side of workstation is connected with the control box, the middle part of workstation top surface is equipped with the base, the top surface four corners department of base is connected with the support column, the top of support column is connected with the lower mould, the other support that is equipped with the bottom surface and is connected with the top surface of workstation of base, the upper portion of support is rotated and is connected with the horizontal pole, the support sets up the middle part at the horizontal pole, the horizontal pole is connected with the roof towards the one end of punch press body, the roof is provided with the fore-set towards the both ends of one side of lower mould, be provided with two on the lower mould and fore-. It makes can easily with the separation of the shaping panel of laminating on the lower mould, not only operates very convenient, has also reduced the condition that the defective products appears because of unloading simultaneously.
Description
Technical Field
The utility model relates to a punch press field, especially a punch press with separator.
Background
The punch press is a stamping type press. In national production, the stamping process has the advantages of material and energy conservation, high efficiency, low technical requirement on operators and capability of making products which cannot be machined through various die applications, so that the stamping process has more and more extensive applications, and the stamping production is mainly directed to plates. Through the mould, can make blanking, punch a hole, shaping, deep-drawing, repairment, essence towards, plastic, riveting and extruded article etc. and the wide application in each field, switch socket, cup, cupboard, dish, computer machine case that we used even missile aircraft … … has very much accessories can all produce through the mould with the punch press.
Among the prior art, the utility model patent of grant publication number "CN 211105833U" discloses a punch press with direction error correction effect, including the punch press base, the top of punch press base is equipped with stamping die, stamping die and punch press base fixed connection, and the top of punch press base and the one side that is located stamping die are equipped with L shape support column, and the montant bottom and the punch press base fixed connection of L shape support column are equipped with the punch press cutter directly over the horizontal pole bottom of L shape support column and being located stamping die.
However, the above prior art has the following drawbacks: after the panel to placing on the lower mould is punched, panel closely laminates on the lower mould easily, needs beat panel this moment and just can take it down, and not only the operation is got up inconveniently, can damage the panel after the shaping simultaneously beating the in-process, the defective products appears easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a punch press with separator for can easily separate the shaping panel of laminating on the lower mould, not only operate the convenience very, also reduce the condition that the defective products appears because of unloading simultaneously.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a punch press with a separating device comprises a punch press body, wherein the upper part of the punch press body is connected with an upper die capable of moving up and down, the lower part of the punch press body is connected with a workbench, one side of the workbench is connected with a control box, the middle part of the top surface of the workbench is fixedly provided with a base, support columns are fixedly arranged at four corners of the top surface of the base, a lower die positioned right below the upper die is fixedly arranged at the top of each support column, one side of the base, away from the punch press body, is provided with a support, the bottom surface of the support is fixedly connected with the top surface of the workbench, the upper part of the support is rotatably connected with a cross rod, the support is arranged in the middle of the cross rod, one end, facing the punch press body, of the cross rod is connected with a top plate, the top, the two ejection posts are symmetrically arranged at two ends of the top surface of the top plate, the lower die is provided with two through holes in sliding fit with the ejection posts, and the top of one side, away from the top plate, of the cross rod is fixedly provided with a telescopic part for driving the ejector rod to reciprocate up and down.
Preferably, flexible part is cylinder or pneumatic cylinder, the fixed first board that is provided with in edge that the punch press body was kept away from to the workstation top surface, the top of first board is connected with the second board, flexible part sets up perpendicularly in one side of second board towards the workstation, the piston end of flexible part is rotated with the top of horizontal pole and is connected.
Preferably, the piston end of the telescopic part is rotatably connected with the top of the cross rod through a rotating shaft.
Preferably, the telescopic part is electrically connected with the control box.
Preferably, the upper part of the bracket is rotatably connected with the middle part of the cross rod through a rotating shaft.
Preferably, the connection mode of the top column and the cross rod is welding.
Compared with the prior art, the utility model discloses an useful part lies in:
1) the utility model provides a punch press with a separating device, which can easily separate the formed plate attached on the lower die, thereby not only being very convenient to operate, but also reducing the condition of defective products caused by unloading;
2) the upper part of a punch body is connected with an upper die capable of moving up and down, the lower part of the punch body is connected with a workbench, one side of the workbench is connected with a control box, the middle part of the top surface of the workbench is fixedly provided with a base, four corners of the top surface of the base are fixedly provided with support columns, the top of each support column is fixedly provided with a lower die positioned right below the upper die, one side of the base far away from the punch body is provided with a support, the bottom surface of the support is fixedly connected with the top surface of the workbench, the upper part of the support is rotatably connected with a cross rod, the support is arranged in the middle of the cross rod, one end of the cross rod facing the punch body is connected with a top plate, the top plate is positioned right below the lower die, one side of the top plate facing the lower die is provided with two top posts, the two top posts are symmetrically arranged, the top of one side, away from the top plate, of the cross rod is fixedly provided with a telescopic part for driving the ejector rod to reciprocate up and down, before stamping, a plate is firstly placed on the top surface of the lower die, the cross rod is horizontally arranged at the moment, the top surface of the ejection column is flush with the top surface of the lower die, then the upper die stamps the plate on the lower die, the telescopic part is started to drive the ejector rod to move upwards, the plate attached to the lower die is jacked up by upward jacking of the ejector rod, so that a worker can easily separate the formed plate attached to the lower die, the operation is very convenient, the situation of defective products caused by unloading is reduced, and after the plate is taken down, the telescopic part is started to drive the top surface of the ejector rod to move to be flush with the top surface of the lower;
3) the telescopic part is an air cylinder or a hydraulic cylinder, a first plate is fixedly arranged at the edge of the top surface of the workbench far away from the punch body, the top of the first plate is connected with a second plate, the telescopic part is vertically arranged at one side of the second plate facing the workbench, the piston end of the telescopic part is rotatably connected with the top of the cross rod, when a plate attached to the lower die needs to be separated, only the piston end of the telescopic part needs to be driven to extend, so that one end of the cross rod far away from the top post moves downwards, a support is arranged in the middle of the cross rod, one end of the cross rod provided with the top post moves upwards, and the upward movement of the cross rod drives the top post to move upwards, so that the top post jacks up the plate attached to the upper die, the plate can be easily separated, and the condition of defective products caused by unloading is reduced;
4) the piston end of the telescopic part is rotatably connected with the top of the cross rod through the rotating shaft, so that the structure is simple and stable, the telescopic part can drive one end of the cross rod, which is rotatably connected with the piston end, to rotate downwards when being extended, and further drive the other end of the cross rod to rotate upwards, so that the ejection column can eject the plate attached to the lower die, and the unloading is convenient;
5) the telescopic component is electrically connected with the control box, so that the extension and the contraction of the telescopic component can be controlled through the control box, and the operation is very convenient;
6) the upper part of the bracket is rotatably connected with the middle part of the cross rod through the rotating shaft, the bracket is simple and stable in structure, the bracket can provide a fulcrum for the cross rod, and when one end of the cross rod rotates upwards, the other end of the cross rod can rotate downwards;
7) through the connected mode of fore-set and horizontal pole is the welding, and its simple structure and firm provides the guarantee with panel and last mould separation for the fore-set.
Drawings
Fig. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the structure of section A of FIG. 1;
fig. 3 is a front view of an embodiment of the present invention.
The meaning of the reference numerals: 1. a punch body; 2. an upper die; 3. a work table; 4. a control box; 5. a base; 6. a support pillar; 7. a lower die; 8. a support; 9. a cross bar; 10. a top plate; 11. a top pillar; 12. a through hole; 13. a telescoping member.
The present invention will be further described with reference to the accompanying drawings and the detailed description.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The embodiment of the utility model provides a: a punch press with a separating device is composed of a punch press body 1, an upper die 2 capable of moving up and down is connected to the upper portion of the punch press body 1, a workbench 3 is connected to the lower portion of the punch press body 1, a control box 4 is connected to one side of the workbench 3, a base 5 is fixedly arranged in the middle of the top surface of the workbench 3, supporting columns 6 are fixedly arranged at four corners of the top surface of the base 5, lower dies 7 located right below the upper dies 2 are fixedly arranged at the tops of the supporting columns 6, a support 8 is arranged on one side, away from the punch press body 1, of the base 5, the bottom surface of the support 8 is fixedly connected with the top surface of the workbench 3, a cross rod 9 is rotatably connected to the upper portion of the support 8, the support 8 is arranged in the middle of the cross rod 9, a top plate 10 is connected to one end, facing the punch press body 1, of the cross, the side, facing the lower die 7, of the top plate 10 is provided with two top pillars 11, the two top pillars 11 are symmetrically arranged at two ends of the top surface of the top plate 10, the lower die 7 is provided with two through holes 12 in sliding fit with the top pillars 11, the top, facing away from the top plate 10, of the cross rod 9 is fixedly provided with a telescopic part 13 for driving the top rods to reciprocate up and down, before stamping, a plate is firstly placed on the top surface of the lower die 7, the cross rod 9 is horizontally arranged at the moment, the top surface of the top pillars 11 is flush with the top surface of the lower die 7, then the upper die 2 stamps the plate on the lower die 7, the telescopic part 13 is started to drive the top rods to move up, the upward jacking of the top rods jacks up the plate attached on the lower die 7, so that a worker can easily separate a formed plate attached on the lower die 7, the operation is very convenient, and the situation of defective products caused by unloading is, after the plate is taken down, the telescopic part 13 is started to drive the top surface of the ejector rod to move to be flush with the top surface of the lower die 7, and then the next punching can be carried out.
The telescopic part 13 is a cylinder or a hydraulic cylinder, a first plate 15 is fixedly arranged at the edge of the top surface of the workbench 3 far away from the punch body 1, the top of the first plate 15 is connected with a second plate 16, the telescopic part 13 is vertically arranged at one side of the second plate 16 facing the workbench 3, the piston end of the telescopic part 13 is rotatably connected with the top of the cross rod 9, in the embodiment, the hydraulic cylinder is preferably adopted, when a plate attached to the lower die 7 needs to be separated, only the piston end of the telescopic part 13 needs to be driven to extend, the end of the cross rod 9 far away from the top post 11 is driven to move downwards, because the middle part of the cross rod 9 is provided with the bracket 8, the end of the cross rod 9 provided with the top post 11 moves upwards, the upward movement of the cross rod 9 drives the top post 11 to move upwards, so that the top post 11 jacks up the plate attached to the upper die 2, the situation of defective products due to unloading is reduced.
The piston end of the telescopic part 13 is rotatably connected with the top of the cross rod 9 through a bearing, and the telescopic part 13 can drive the cross rod 9 to rotate downwards with the piston end when being extended, so that the other end of the cross rod 9 is driven to rotate upwards, and the ejection column 11 can eject the plate attached to the lower die 7 conveniently.
The telescopic component 13 is electrically connected with the control box 4, and the extension and the contraction of the telescopic component 13 can be controlled through the control box 4, so that the operation is very convenient.
The upper portion of the support 8 is rotatably connected with the middle portion of the cross rod 9 through the rotating shaft 14, the structure is simple and stable, the support 8 can provide a fulcrum for the cross rod 9, and when one end of the cross rod 9 rotates upwards, the other end of the cross rod can rotate downwards.
The top column 11 is welded with the cross rod 9, is simple and stable in structure, and provides guarantee for the separation of the top column 11 from the upper die 2.
The utility model discloses a theory of operation:
before stamping, a plate is firstly placed on the top surface of the lower die 7, the cross bar 9 is horizontally arranged, the top surface of the top post 11 is flush with the top surface of the lower die 7, then the upper die 2 punches the plate on the lower die 7, then the piston end of the telescopic part 13 is driven to extend through the control box 4, the extension of the piston end drives one end of the cross rod 9 which is rotatably connected with the piston end to move downwards, because the middle part of the cross rod 9 is rotatably connected with the bracket 8, one end of the cross rod 9 far away from the telescopic part 13 moves upwards, thereby driving the mandril to jack up the plate attached on the lower die 7, leading the working personnel to easily separate the formed plate attached on the lower die 7, not only being very convenient for operation, meanwhile, the situation of defective products caused by unloading is reduced, and after the plate is taken down, the telescopic part 13 is started to drive the top surface of the ejector rod to move to be flush with the top surface of the lower die 7, so that next stamping can be carried out.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The punch press with the separating device is characterized by comprising a punch press body (1), wherein the upper part of the punch press body (1) is connected with an upper die (2) capable of moving up and down, the lower part of the punch press body (1) is connected with a workbench (3), one side of the workbench (3) is connected with a control box (4), the middle part of the top surface of the workbench (3) is fixedly provided with a base (5), four corners of the top surface of the base (5) are fixedly provided with supporting columns (6), the top of each supporting column (6) is fixedly provided with a lower die (7) positioned right below the upper die (2), one side of the base (5) far away from the punch press body (1) is provided with a support (8), the bottom surface of the support (8) is fixedly connected with the top surface of the workbench (3), the upper part of the support (8) is rotatably connected with a cross rod (9), and the support (8), horizontal pole (9) are connected with roof (10) towards the one end of punch press body (1), roof (10) are located lower mould (7) under, roof (10) are provided with fore-set (11) towards one side of lower mould (7), fore-set (11) are provided with two, two fore-set (11) symmetry sets up the both ends at roof (10) top surface, be provided with on lower mould (7) with two and fore-set (11) sliding fit's through-hole (12), the fixed flexible part (13) that are provided with drive ejector pin reciprocating motion from top to bottom in top that roof (10) one side was kept away from in horizontal pole (9).
2. The punching machine with the separating device according to claim 1, wherein the telescopic member (13) is a cylinder or a hydraulic cylinder, a first plate (15) is fixedly arranged at the edge of the top surface of the workbench (3) far away from the punching machine body (1), a second plate (16) is connected to the top of the first plate (15), the telescopic member (13) is vertically arranged on one side of the second plate (16) facing the workbench (3), and the piston end of the telescopic member (13) is rotatably connected with the top of the cross rod (9).
3. Punch press with separating device according to claim 2, characterized in that the piston end of the telescopic part (13) is rotatably connected to the top of the cross bar (9) by means of a rotating shaft (14).
4. Punch press with separating device according to claim 1, 2 or 3, characterized in that the telescopic part (13) is electrically connected with the control box (4).
5. Punch press with separating device according to claim 1, characterized in that the upper part of the holder (8) is rotatably connected to the middle part of the cross bar (9) by means of a rotating shaft (14).
6. The punching machine with separating device according to claim 1, wherein the top pillar (11) and the cross bar (9) are connected by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022238059.8U CN213350364U (en) | 2020-10-10 | 2020-10-10 | Punch press with separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022238059.8U CN213350364U (en) | 2020-10-10 | 2020-10-10 | Punch press with separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213350364U true CN213350364U (en) | 2021-06-04 |
Family
ID=76127166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022238059.8U Expired - Fee Related CN213350364U (en) | 2020-10-10 | 2020-10-10 | Punch press with separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213350364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113976732A (en) * | 2021-09-10 | 2022-01-28 | 扬州神舟汽车内饰件有限公司 | Vehicle door integrated forming stamping device |
-
2020
- 2020-10-10 CN CN202022238059.8U patent/CN213350364U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113976732A (en) * | 2021-09-10 | 2022-01-28 | 扬州神舟汽车内饰件有限公司 | Vehicle door integrated forming stamping device |
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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 |
Granted publication date: 20210604 |