CN210754674U - Mould with blevile of push - Google Patents
Mould with blevile of push Download PDFInfo
- Publication number
- CN210754674U CN210754674U CN201921330148.6U CN201921330148U CN210754674U CN 210754674 U CN210754674 U CN 210754674U CN 201921330148 U CN201921330148 U CN 201921330148U CN 210754674 U CN210754674 U CN 210754674U
- Authority
- CN
- China
- Prior art keywords
- positioning
- floating plate
- lower die
- linear driving
- positioning column
- Prior art date
- 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
Images
Abstract
The utility model discloses a mould with a material pushing device, which is characterized by comprising a lower mould unit, an upper mould and a positioning unit, wherein the lower mould unit comprises a lower mould seat and a floating plate, and the floating plate is arranged at the upper end of the lower mould seat; the upper die is arranged above the lower die base relative to the lower die base; the positioning unit comprises two first positioning columns, a second positioning column and a first positioning assembly, wherein the two first positioning columns are oppositely arranged and are connected to the floating plate; the second positioning columns are connected to the floating plate and arranged on one side of a central connecting line of the two first positioning columns; the first positioning components are arranged on the floating plate and arranged on the other side of a central connecting line of the two first positioning columns, each first positioning component comprises a third positioning column and a first linear driving part, the first linear driving parts are arranged on the floating plate, and an output shaft of each first linear driving part is connected with the corresponding third positioning column and used for driving the corresponding third positioning column to move axially. The utility model discloses need not the manual work and finely tune the location to panel.
Description
Technical Field
The utility model relates to a stamping forming technical field, concretely relates to mould with blevile of push.
Background
When carrying out punching press man-hour to jumbo size panel, need place panel on the bed die, then the manual work finely tunes the position of panel to realize the location of panel, and because the panel size is great, often need arrange double or many people to cooperate, when alone when finely tuning panel, other alone can the mistake touch or other reasons have started the stamping switch, have the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned technique not enough, provide a mould with blevile of push, need the manual work to treat among the solution prior art and carry out the technical problem that finely tunes the punching press product.
In order to achieve the technical purpose, the technical scheme of the utility model provide a mould with blevile of push, a serial communication port, include:
the lower die unit comprises a lower die base and a floating plate, and the floating plate is arranged at the upper end of the lower die base;
the upper die is arranged above the lower die base relative to the lower die base and is provided with a groove corresponding to the floating plate, and the inner wall of the groove is inwards sunken to form two first avoidance grooves, at least one second avoidance groove and at least one third avoidance groove;
the positioning unit comprises two first positioning columns, at least one second positioning column and at least one first positioning assembly, the first positioning columns and the first avoidance grooves are arranged in a one-to-one correspondence mode, and the two first positioning columns are arranged oppositely and are connected to the floating plate; the second positioning columns are arranged in one-to-one correspondence with the second avoiding grooves, and the second positioning columns are connected to the floating plate and arranged on one side of a central connecting line of the two first positioning columns; the first positioning assemblies are arranged on the floating plate and on the other side of a center connecting line of the two first positioning columns, the first positioning assemblies and the third avoiding groove are arranged in a one-to-one correspondence mode, each first positioning assembly comprises a third positioning column and a first linear driving piece, the axes of the third positioning column and the second positioning column are parallel to each other, the first linear driving pieces are arranged on the floating plate, and the output shafts of the first linear driving pieces are connected with the third positioning columns and used for driving the third positioning columns to move axially.
Compared with the prior art, the beneficial effects of the utility model include: the utility model discloses a set up two first reference columns, at least one second reference column, can carry on spacingly to the three side of panel, through the third reference column that sets up the liftable, when panel material loading, stop panel material loading for preventing the third reference column, with the third reference column to descending, prevent panel in two first reference columns, back between the at least one second reference column, go up the third reference column, the in-process that the third reference column rises, can jack-up panel, make panel take place to slide along the direction of keeping away from the third reference column, make panel be located first reference column, the second reference column, between the third reference column, third reference column through the liftable has realized the fine setting to panel, it goes to finely tune panel to need not the people to hand.
Drawings
Fig. 1 is a three-dimensional schematic view of the present invention;
FIG. 2 is a schematic structural view of the middle and lower die holders, the positioning unit, the pushing unit and the plate of the present invention;
FIG. 3 is an enlarged partial schematic view at A in FIG. 2;
FIG. 4 is a schematic structural view of the middle and lower mold units, the positioning unit, the pushing unit and the plate of the present invention;
FIG. 5 is a three-dimensional schematic view of the middle and lower mold units, the positioning unit and the pushing unit of the present invention;
FIG. 6 is a three-dimensional schematic view of another view angle of the middle and lower mold units, the positioning unit and the material pushing unit of the present invention;
FIG. 7 is a schematic structural view of the middle and lower mold units, the positioning unit and the pushing unit of the present invention;
FIG. 8 is a three-dimensional schematic view of the middle and lower die holders and stripping blocks of the present invention;
fig. 9 is a schematic structural view of a first positioning column of the present invention;
fig. 10 is a three-dimensional schematic view of a second positioning post of the present invention;
FIG. 11 is a schematic structural view of a first positioning assembly of the present invention;
fig. 12 is a three-dimensional schematic view of the positioning unit and the pushing unit of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The utility model provides a mould with a material pushing device, as shown in figures 1 to 12, comprising a lower mould unit 1, an upper mould 2, a positioning unit 3 and a material pushing unit 4, wherein the lower mould unit 1 comprises a lower mould seat 11, a floating material plate 12, a stripping block 13, a plurality of first hydraulic cylinders 14 and a plurality of guide rods 15, and the upper end of the lower mould seat 11 is inwards sunken to form a plurality of mounting grooves; the floating material plate 12 is arranged at the upper end of the lower die base 11.
The upper end of the floating plate 12 is inwards sunken along the length direction to form a through groove; preferably, the float plate 12 is slidably disposed on the lower die base 11 in a direction perpendicular to the upper end surface of the lower die base 11.
The stripping block 13 is arranged in the through groove and is detachably connected to the lower die holder 11 through a screw, preferably, the stripping block 13 is in a long strip shape, the stripping block 13 is arranged along the length direction of the through groove, and the edges and corners of one end, far away from the lower die holder 11, of the stripping block 13 are smoothly processed.
Preferably, the end of the float plate 12 away from the lower die base 11 is recessed inwards to form a cavity.
The first hydraulic cylinder 14 is fixed on the lower die holder 11, an output shaft of the first hydraulic cylinder 14 is connected to the floating plate 12, and the first hydraulic cylinder 14 is used for pushing the floating plate 12 to slide along a direction vertical to the upper end face of the lower die holder 11; preferably, the first hydraulic cylinders 14 are arranged in one-to-one correspondence with the mounting grooves, the first hydraulic cylinders 14 are detachable through screws and partially arranged in the mounting grooves, the number of the first hydraulic cylinders 14 is eight, and the eight first hydraulic cylinders 14 are uniformly distributed at the lower end of the floating plate 12.
The guide rod 15 is arranged along the axial direction of the first hydraulic cylinder 14, one end of the guide rod 15 is connected to the lower die holder 11, and the other end of the guide rod 15 can rotatably penetrate through the side edge of the floating plate 12; preferably, the number of the guide rods 15 is four, and four guide rods 15 are distributed at four corners of the floating plate 12.
Go up mould 2 and set up in the top of die holder 11 relative die holder 11, and go up mould 2 and offer the recess corresponding with flotation plate 12, the inner wall of recess inwards caves in and is formed with two first grooves of dodging, at least one second groove of dodging, at least one third groove of dodging.
The positioning unit 3 comprises two first positioning columns 31, at least one second positioning column 32 and at least one first positioning assembly 33, the first positioning columns 31 and the first avoidance grooves are arranged in a one-to-one correspondence manner, and the two first positioning columns 31 are arranged oppositely and are connected to the floating plate 12;
preferably, the one end that first locating column 31 is close to lower die holder 11 is the cube structure and can dismantle and connect in floating flitch 12, and the opposite face of the other end of two first locating columns 31 is the inclined plane, and first locating column 31 is along the size that is close to the direction horizontal cross-section of other end terminal surface constantly reducing.
The second positioning columns 32 are arranged in one-to-one correspondence with the second avoidance grooves, and the second positioning columns 32 are connected to the floating plate 12 and arranged on one side of a central connecting line of the two first positioning columns 31;
the first positioning components 33 are disposed on the floating plate 12 and disposed on the other side of the central connection line of the two first positioning posts 31, the first positioning components 33 and the third avoiding grooves are disposed in a one-to-one correspondence, each first positioning component 33 includes a third positioning post 331, a first linear driving member 332, a first fixing block 333 and a fixing nut 334, the axes of the third positioning post 331 and the second positioning post 32 are parallel to each other, the first linear driving member 332 is disposed on the floating plate 12, and an output shaft of the first linear driving member 332 is connected to the third positioning post 331 for driving the third positioning post 331 to move axially along itself, the first linear driving member 332 may be an air cylinder, a hydraulic cylinder or an electric push rod, and preferably, the first linear driving member 332 is an air cylinder.
Preferably, the number of the second positioning posts 32 is two, and the two second positioning posts 32 are arranged at intervals and symmetrically arranged along a middle vertical plane of a central connecting line of the two first positioning posts 31.
Preferably, one end of each of the second positioning column 32 and the third positioning column 331 close to the lower die base 11 is a cylindrical structure, the opposite surfaces of the second positioning column 32 and the third positioning column 331 are inclined surfaces, and the size of the horizontal section of each of the second positioning column 32 and the third positioning column 331 along the direction close to the end surface of the other end of the corresponding positioning column is reduced continuously.
Preferably, one end of the floating plate 12, which is far away from the lower die holder 11, is recessed inwards to form two first fixing grooves, two second fixing grooves and two third fixing grooves, the first positioning columns 31 are arranged in one-to-one correspondence with the first fixing grooves, and the lower end parts of the first positioning columns are arranged in the corresponding first fixing grooves; the second positioning columns 32 are arranged in one-to-one correspondence with the second fixing grooves, and the lower end parts of the second positioning columns are internally arranged in the corresponding second fixing grooves; the first positioning elements 33 are disposed in one-to-one correspondence with the second fixing slots, and the third positioning posts 331 and the lower end portions of the first linear driving members 332 are disposed in the corresponding third fixing slots.
The positions of the plates 5 are limited by the positioning columns through the arrangement of the first positioning column 31, the second positioning column 32 and the third positioning column 331, and one side surface of the upper ends of the first positioning column 31, the second positioning column 32 and the third positioning column 331 is arranged to be an inclined surface, so that the plates 5 can slide to a preset wind position along the corresponding inclined surface in the blanking process.
The first fixing block 333 is L-shaped, a strip-shaped hole is radially formed in one side edge of the first fixing block 333 along the output shaft of the first linear driving member 332, one side edge of the first fixing block 333 is slidably sleeved on the corresponding output shaft of the first linear driving member 332 through the strip-shaped hole, and the other side edge of the first fixing block 333 is connected to the third positioning column 331.
The fixing nuts 334 are respectively screwed to the output shafts of the first linear driving members 332, and are coupled to one sides of the first fixing blocks 333.
Preferably, the number of the first positioning assemblies 33 is two, and the two first positioning assemblies 33 are arranged at intervals and symmetrically arranged along a middle vertical plane of a central connecting line of the two first positioning columns 31.
The material pushing unit 4 is disposed on one side of the floating plate 12 far away from the third positioning column 331, the material pushing unit 4 includes a second linear driving element 41, a material pushing block 42 and two material pushing rods 43, the second linear driving element 41 is detachably connected to the floating plate 12, the second linear driving element 41 is used for pushing the punched products to move in a direction far away from the second positioning column 32, the second linear driving element 41 can be an air cylinder, a hydraulic cylinder or an electric push rod, preferably, the second linear driving element 41 is an air cylinder, and the second linear driving element 41 is disposed on a vertical plane of a center connecting line of the two first positioning columns 31.
The material pushing block 42 is U-shaped, the middle part of the material pushing block 42 is connected to the output shaft of the second linear driving member 41, and the material pushing block 42 is arranged along the axial direction of the output shaft of the second linear driving member 41; two material pushing rods 43 are respectively arranged at two ends of the material pushing block 42, and the material pushing rods 43 are arranged along the axial direction of the output shaft of the second linear driving member 41.
Through the arrangement of the U-shaped material pushing block 42 and the two material pushing rods 43, when the second linear driving element 41 pushes the formed product through the material pushing block 42 and the two material pushing rods 43, the two material pushing rods 43 act on the formed product at the same time, so as to prevent the formed product from rotating on the floating plate 12.
The utility model discloses a concrete work flow: the floating plate 12 is pushed by an output shaft of the first hydraulic cylinder 14, so that the floating plate 12 is at a proper height, the plate 5 to be punched is placed on the floating plate 12, at this time, two sides of the plate 5 abut against the two first positioning columns 31, the other side abuts against the second positioning column 32, the first linear driving part 332 is started, the output shaft of the first linear driving part 332 drives the third positioning column 331 to extend upwards through the first fixing block 333, in the process that the third positioning column 331 extends upwards, the inclined surface at the upper end of the third positioning column 331 pushes the plate 5 to slide towards the direction close to the second positioning column 32 until the plate 5 is flatly positioned in the area surrounded by the first positioning column 31, the second positioning column 32 and the third positioning column 331, the positioning of the plate 5 is realized, and the fine adjustment of the plate 5 by a person is not needed; the upper die 2 is pressed downwards, and when the upper die 2 presses the plate 5, the output shaft of the first linear driving part 332 retracts inwards and drives the third positioning column 331 to move downwards through the first fixing block 333; the upper die 2 continues to move downwards, and the plate is stamped through the combined action of the upper die 2 and the floating plate 12, so that the plate is formed; the upper die 2 is lifted, the output shaft of the first hydraulic cylinder 14 retracts, the floating plate 12 is driven by the first hydraulic cylinder 14 to move downwards, a formed product on the floating plate 12 abuts against the stripping block 13 when the floating plate is lowered, and the formed product is stripped off the floating plate 12; the second linear driving element 41 is started, the output shaft of the second linear driving element 41 extends outwards, the output shaft of the second linear driving element 41 pushes the material pushing block 42 and the two material pushing rods 43 to move towards the direction close to the formed product, the material pushing rods 43 abut against the formed product, the formed product is pushed down from the auxiliary material plate under the action of the two material returning rods, the formed product is separated from the workbench, the formed product is not required to be manually taken down from the floating plate 12, and the efficiency is higher.
The above description of the present invention does not limit the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. A mold with a material pushing device is characterized by comprising:
the lower die unit comprises a lower die base and a floating plate, and the floating plate is arranged at the upper end of the lower die base;
the upper die is arranged above the lower die base relative to the lower die base and is provided with a groove corresponding to the floating plate, and the inner wall of the groove is inwards sunken to form two first avoidance grooves, at least one second avoidance groove and at least one third avoidance groove;
the positioning unit comprises two first positioning columns, at least one second positioning column and at least one first positioning assembly, the first positioning columns and the first avoidance grooves are arranged in a one-to-one correspondence mode, and the two first positioning columns are arranged oppositely and are connected to the floating plate; the second positioning columns are arranged in one-to-one correspondence with the second avoiding grooves, and the second positioning columns are connected to the floating plate and arranged on one side of a central connecting line of the two first positioning columns; the first positioning assemblies are arranged on the floating plate and on the other side of a center connecting line of the two first positioning columns, the first positioning assemblies and the third avoiding groove are arranged in a one-to-one correspondence mode, each first positioning assembly comprises a third positioning column and a first linear driving piece, the axes of the third positioning column and the second positioning column are parallel to each other, the first linear driving pieces are arranged on the floating plate, and the output shafts of the first linear driving pieces are connected with the third positioning columns and used for driving the third positioning columns to move axially.
2. The mold with the material pushing device according to claim 1, further comprising a material pushing unit, wherein the material pushing unit is disposed on a side of the floating plate away from the third positioning column, the material pushing unit includes a second linear driving member, the second linear driving member is detachably connected to the floating plate, and the second linear driving member is used for pushing the punched product to move in a direction away from the second positioning column.
3. The mold with the pushing device according to claim 1, wherein the upper end of the floating plate is recessed inwards along the length direction to form a through groove; the lower die unit also comprises a stripping block, and the stripping block is arranged in the through groove and is detachably connected to the lower die seat.
4. The die with the material pushing device according to claim 3, wherein the floating plate is slidably arranged on the lower die base in a direction perpendicular to the upper end surface of the lower die base; the lower die unit further comprises a plurality of first hydraulic cylinders, the first hydraulic cylinders are fixed on the lower die base, output shafts of the first hydraulic cylinders are connected to the floating plate, and the first hydraulic cylinders are used for pushing the floating plate to slide along a direction perpendicular to the upper end face of the lower die base.
5. The die with the pushing device according to claim 1, wherein one end of each first positioning column, which is close to the lower die holder, is of a cubic structure and is detachably connected to the floating plate, opposite surfaces of the other ends of the two first positioning columns are inclined surfaces, and the size of the horizontal section of each first positioning column along the direction close to the end surface of the other end of each first positioning column is continuously reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921330148.6U CN210754674U (en) | 2019-08-15 | 2019-08-15 | Mould with blevile of push |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921330148.6U CN210754674U (en) | 2019-08-15 | 2019-08-15 | Mould with blevile of push |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210754674U true CN210754674U (en) | 2020-06-16 |
Family
ID=71057877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921330148.6U Expired - Fee Related CN210754674U (en) | 2019-08-15 | 2019-08-15 | Mould with blevile of push |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210754674U (en) |
-
2019
- 2019-08-15 CN CN201921330148.6U patent/CN210754674U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210233274U (en) | PCB positioning and punching device | |
| CN112719062B (en) | Block terminal preparation panel cuts hem processingequipment | |
| CN212577311U (en) | Composite punching die | |
| CN210754674U (en) | Mould with blevile of push | |
| CN112496161B (en) | Punch forming device and method for power engineering construction accessories | |
| CN209969364U (en) | Stamping die convenient for blanking | |
| CN210098653U (en) | Aluminum die casting inner hole extrusion shape deburring composite device | |
| CN211191593U (en) | Compound burring device of aluminium die casting | |
| CN202741544U (en) | Horizontal hydraulic edge-trimming machine | |
| CN211757998U (en) | Die stamping part pressing limiting mechanism and stamping die | |
| CN213826723U (en) | Fixing device for producing motor iron core punching machine | |
| CN220092844U (en) | Blanking die convenient for material taking | |
| CN218701608U (en) | Automatic film withdrawing device for medicine pressing process | |
| CN217369985U (en) | Metal cutting piece corner stamping rough removing die | |
| CN210705147U (en) | Manual plastic plate pressing and cutting machine | |
| CN219966148U (en) | Punching device with positioning function | |
| CN220361878U (en) | Die-cut device of die-casting product | |
| CN116532562B (en) | Automatic stamping equipment of switch board panel | |
| CN214517075U (en) | Die punching equipment | |
| CN211191649U (en) | Stamping and shaping die | |
| CN216803763U (en) | Precision cutting die for battery pole piece | |
| CN212525645U (en) | Stamping die for manufacturing fan | |
| CN220497462U (en) | Stamping die of hardware product | |
| CN219465367U (en) | Efficient fine stamping die | |
| CN218574692U (en) | Steel pipe stamping forming die |
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: 20200616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |