CN211413383U - Stamping die for numerical control punch - Google Patents
Stamping die for numerical control punch Download PDFInfo
- Publication number
- CN211413383U CN211413383U CN201922412619.4U CN201922412619U CN211413383U CN 211413383 U CN211413383 U CN 211413383U CN 201922412619 U CN201922412619 U CN 201922412619U CN 211413383 U CN211413383 U CN 211413383U
- Authority
- CN
- China
- Prior art keywords
- wall
- hydraulic
- hole
- numerical control
- bolt
- 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
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
The utility model discloses a stamping die for numerical control punch belongs to stamping die technical field, the power distribution box comprises a box body, the through-hole has been seted up to the box lateral wall, through-hole bottom surface inner wall has linked up the link, just the link upper surface passes through bolt B and can dismantle with lower bolster bottom surface outer wall and be connected, the die cavity has been seted up to the lower bolster upper surface, just the diaphragm through-hole has been seted up to die cavity bottom surface inner wall down. The utility model discloses a bolt A can dismantle the connection between connecting plate and the cope match-plate pattern, can dismantle the connection between link and the lower bolster by bolt B, it is convenient to dismantle and install, can realize being applicable to the work piece to multiple size through the template of designing multiple not unidimensional simultaneously and carry out the punching press, thereby rethread hydraulic press B operation can drive hydraulic stem B extension and drive diaphragm rebound, and then make finished product work piece and lower die cavity inner wall break away from, realized in time taking out the finished product work piece, be fit for being extensively promoted and used.
Description
Technical Field
The utility model relates to a stamping die, in particular to stamping die for numerical control punch.
Background
The numerical control punch is a digital control punch for short, and is an automatic machine tool with a program control system. The control system is capable of logically processing a program having control codes or other symbolic instructions and decoding the program to operate the press to machine the part.
Patent number CN201520321017.7 discloses a numerical control punch press stamping die, through adopting the structural style of the mould of integrating multiple shape on one set of die carrier, the accurate positioning of mould and lower mould is gone up in the realization, changes different stamping die at any time, realizes the purpose of quick replacement punching press shape, has eliminated prior art, because the positioning accuracy of mould change is not high and the die filling problem that leads to.
Although the technical scheme solves the defects of the traditional numerical control punch press die, the technical scheme still has the defects that 1, the existing numerical control punch press die adopts a single template for punching, so that the die cannot punch workpieces with various sizes, and the applicability of the die is poor; 2. the existing numerical control punch stamping die cannot take out a workpiece in time after the workpiece is stamped, so that the workpiece needs to be manually extracted, and the stamping speed of the die is seriously influenced; therefore, we propose a stamping die for a numerical control press to solve the above mentioned problems in the background art.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a bolt A can dismantle the connection between connecting plate and the cope match-plate pattern, can dismantle the connection between link and the lower bolster by bolt B, it is convenient to dismantle and install, can realize being applicable to the work piece to multiple size through the template of designing multiple not unidimensional simultaneously and carry out the punching press, thereby rethread hydraulic press B operation can drive hydraulic stem B extension and drive diaphragm rebound, and then make finished product work piece and lower die cavity inner wall break away from, realized in time taking out the finished product work piece, be fit for being extensively promoted and used.
The utility model provides a specific technical scheme as follows:
the utility model provides a stamping die for a numerical control punch, which comprises a box body, the outer side wall of the box body is provided with a through hole, the inner wall of the bottom surface of the through hole is connected with a connecting frame, the upper surface of the connecting frame is detachably connected with the outer wall of the bottom surface of the lower template through a bolt B, the upper surface of the lower template is provided with a lower die cavity, and the inner wall of the bottom surface of the lower die cavity is provided with a transverse plate through hole, a hydraulic machine B is arranged in the box body, the upper surface of the hydraulic machine B is connected with one end of a hydraulic rod B in a sliding way, and the other end of the hydraulic rod B extends into the through hole of the transverse plate and is fixedly connected with the outer wall of the bottom surface of the transverse plate, the outer side wall of the hydraulic machine B is connected with a switch B, the box body is internally provided with a hydraulic machine A, the outer side wall of the hydraulic machine A is embedded with the switch A, the outer wall of the bottom surface of the hydraulic machine A is connected with one end of a hydraulic rod A in a sliding way, and the other end of the hydraulic rod A extends to the inner wall of the top surface of the through hole and is fixedly connected with the upper surface of the connecting plate.
Optionally, the outer wall of the bottom surface of the connecting plate is fixedly connected with the upper surface of the upper template through a bolt a, and the outer wall of the bottom surface of the upper template is provided with an upper die cavity.
Optionally, the number of the hydraulic rods B and the number of the transverse plates are two, the two hydraulic rods B are uniformly distributed on the upper surface of the hydraulic machine B, and the through hole is located between the hydraulic machine a and the hydraulic machine B.
Optionally, the signal output end of the switch a is connected with the signal input end of the hydraulic machine a, and the signal output end of the switch B is connected with the signal input end of the hydraulic machine B.
The utility model has the advantages as follows:
the utility model discloses a bolt A can dismantle the connection between connecting plate and the cope match-plate pattern, can dismantle the connection between link and the lower bolster by bolt B, and it is convenient to dismantle and install, can realize being applicable to the work piece to multiple size through the template of designing multiple not unidimensional simultaneously and carry out the punching press, and whole process has realized that the mould carries out the punching press as required to the work piece of multiple size and has made, has improved the suitability of mould.
The utility model discloses a hydraulic press B operation can drive hydraulic stem B extension to drive the diaphragm along diaphragm through-hole rebound, and then make and to break away from finished product work piece and lower mould intracavity wall, avoided finished product work piece and lower mould intracavity wall card to die, realized in time taking out finished product work piece, reduced because the time that takes out finished product work piece and expend, improved the punching press of mould and made speed.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of a stamping die for a numerical control press according to an embodiment of the present invention;
fig. 2 is a schematic view of an upper surface structure of a connecting frame of a stamping die for a numerical control press according to an embodiment of the present invention;
fig. 3 is a schematic circuit diagram of a stamping die for a numerical control press according to an embodiment of the present invention.
In the figure: 1. a box body; 2. a hydraulic press B; 3. a switch B; 4. a through hole; 5. a connecting frame; 6. a through hole of the transverse plate; 7. a bolt B; 8. a lower die cavity; 9. an upper mold cavity; 10. a connecting plate; 11. a switch A; 12. a hydraulic press A; 13. a hydraulic rod A; 14. a bolt A; 15. mounting a template; 16. a transverse plate; 17. a lower template; 18. and a hydraulic rod B.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.
A stamping die for a numerical control press according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.
Referring to fig. 1, 2 and 3, a stamping die for a numerical control punch press provided by an embodiment of the present invention includes a case 1, the outer side wall of the case 1 is provided with a through hole 4, the inner wall of the bottom surface of the through hole 4 is connected with a connecting frame 5, the upper surface of the connecting frame 5 is detachably connected with the outer wall of the bottom surface of a lower template 17 through a bolt B7, the upper surface of the lower template 17 is provided with a lower die cavity 8, the inner wall of the bottom surface of the lower die cavity 8 is provided with a transverse plate through hole 6, the case 1 is internally provided with a hydraulic machine B2, the upper surface of the hydraulic machine 483b 2 is slidably connected with one end of a hydraulic rod B18, the other end of the hydraulic rod B18 extends to the inside of the transverse plate through hole 6 to be fixedly connected with the outer wall of the bottom surface of the transverse plate 16, the outer side wall of the hydraulic machine B2 is connected, hydraulic press A12 bottom surface outer wall sliding connection has hydraulic stem A13's one end, just hydraulic stem A13's the other end extends to through-hole 4 top surface inner wall and is connected with connecting plate 10 upper surface fixed, thereby can drive that hydraulic stem A13 stretches out and draws back and drives connecting plate 10 through the operation of hydraulic press A12 and reciprocate, and then make cope match-plate pattern 15 can compress tightly lower bolster 17, has realized the stamping forming to the work piece.
Referring to fig. 1, the outer wall of the bottom surface of the connecting plate 10 is fixedly connected with the upper surface of the upper template 15 through a bolt a14, an upper die cavity 9 is formed in the outer wall of the bottom surface of the upper template 15, the connecting plate 10 and the upper template 15 can be detachably connected through a bolt a14, the connecting frame 5 and the lower template 17 can be detachably connected through a bolt B7, the dismounting and the mounting are convenient, meanwhile, the stamping of workpieces of various sizes can be realized through designing templates of various different sizes, and the whole process realizes that the die performs stamping manufacturing on the workpieces of various sizes as required.
Referring to fig. 1 and 2, the number of the hydraulic rods B18 and the transverse plate 16 is two, the two hydraulic rods B18 are uniformly distributed on the upper surface of the hydraulic machine B2, the through hole 4 is located between the hydraulic machine a12 and the hydraulic machine B2, and the hydraulic rod B18 can be driven to extend by the operation of the hydraulic machine B2, so that the transverse plate 16 is driven to move upwards along the transverse plate through hole 6, the finished workpiece can be separated from the inner wall of the lower die cavity 8, the finished workpiece is prevented from being stuck to the inner wall of the lower die cavity 8, the finished workpiece can be taken out in time, the time consumed for taking out the finished workpiece is reduced, and the stamping manufacturing speed of the die is increased.
Referring to fig. 1 and 3, a signal output end of the switch a11 is connected with a signal input end of the hydraulic machine a12, a signal output end of the switch B3 is connected with a signal input end of the hydraulic machine B2, and the on/off of circuits of the hydraulic machine a12 and the hydraulic machine B2 can be independently controlled by controlling the on/off of the switch a11 and the switch B3, so that the control is convenient and fast, and the safety performance is excellent.
The embodiment of the utility model provides a stamping die for numerical control punch, during the use, at first select suitable cope match-plate pattern 15 and lower bolster 17 according to required work piece size, can dismantle the connection between connecting plate 10 and cope match-plate pattern 15 through bolt A14 immediately, can dismantle the connection between link 5 and lower bolster 17 by bolt B7, it is convenient to dismantle and install, simultaneously can realize being applicable to punching press to the work piece of multiple size through designing the template of multiple different sizes, switch on power afterwards, and open switch A11, can drive hydraulic stem A13 flexible and drive connecting plate 10 and reciprocate through the operation of hydraulic press A12, and then make cope match-plate pattern 15 can compress tightly lower bolster 17, realized the stamping forming to the work piece, after the work piece press forming, at this moment open switch B3, can drive hydraulic stem B18 extension through the operation of hydraulic press B2, thereby drive diaphragm 16 along diaphragm through-hole 6 rebound, and then make and break away from finished product work piece and 8 inner walls of lower mould chamber, avoided finished product work piece and 8 inner walls of lower mould chamber card to die, realized in time taking out finished product work piece through-hole 4, improved the punching press manufacturing speed of mould.
The utility model has the advantages of need be explained, the utility model relates to a stamping die for numerical control punch press, including box 1, hydraulic press B2, switch B3, through-hole 4, link 5, diaphragm through-hole 6, bolt B7, lower die cavity 8, go up die cavity 9, connecting plate 10, switch A11, hydraulic press A12, hydraulic stem A13, bolt A14, cope match-plate pattern 15, diaphragm 16, lower bolster 17, hydraulic stem B18. The specific type of the hydraulic machine A12 can be a YW32 type hydraulic machine. The components are standard parts in general or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (4)
1. The utility model provides a stamping die for numerical control punch, includes box (1), its characterized in that: through-hole (4) have been seted up to box (1) lateral wall, through-hole (4) bottom surface inner wall links up link (5), just link (5) upper surface passes through bolt B (7) and can dismantle with lower bolster (17) bottom surface outer wall and be connected, lower die cavity (8) have been seted up to lower bolster (17) upper surface, just diaphragm through-hole (6) have been seted up to lower die cavity (8) bottom surface inner wall, box (1) internally mounted has hydraulic press B (2), hydraulic press B (2) upper surface sliding connection has the one end of hydraulic stem B (18), just the other end of hydraulic stem B (18) extends to diaphragm through-hole (6) inside and diaphragm (16) bottom surface outer wall fixed connection, hydraulic press B (2) lateral wall links up switch B (3), box (1) internally mounted has hydraulic press A (12), hydraulic press A (12) lateral wall is inlayed and is had switch A (11), the outer wall of the bottom surface of the hydraulic machine A (12) is connected with one end of a hydraulic rod A (13) in a sliding mode, and the other end of the hydraulic rod A (13) extends to the inner wall of the top surface of the through hole (4) and is fixedly connected with the upper surface of the connecting plate (10).
2. The punching die for the numerical control press according to claim 1, characterized in that: the outer wall of the bottom surface of the connecting plate (10) is fixedly connected with the upper surface of the upper template (15) through a bolt A (14), and an upper die cavity (9) is formed in the outer wall of the bottom surface of the upper template (15).
3. The punching die for the numerical control press according to claim 1, characterized in that: the number of the hydraulic rods B (18) and the number of the transverse plates (16) are two, the two hydraulic rods B (18) are uniformly distributed on the upper surface of the hydraulic machine B (2), and the through holes (4) are located in the middle of the hydraulic machine A (12) and the hydraulic machine B (2).
4. The punching die for the numerical control press according to claim 1, characterized in that: the signal output end of the switch A (11) is connected with the signal input end of the hydraulic machine A (12), and the signal output end of the switch B (3) is connected with the signal input end of the hydraulic machine B (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922412619.4U CN211413383U (en) | 2019-12-27 | 2019-12-27 | Stamping die for numerical control punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922412619.4U CN211413383U (en) | 2019-12-27 | 2019-12-27 | Stamping die for numerical control punch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211413383U true CN211413383U (en) | 2020-09-04 |
Family
ID=72244183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922412619.4U Expired - Fee Related CN211413383U (en) | 2019-12-27 | 2019-12-27 | Stamping die for numerical control punch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211413383U (en) |
-
2019
- 2019-12-27 CN CN201922412619.4U patent/CN211413383U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104368697B (en) | Reinforcing plate diel | |
| CN206009568U (en) | A kind of stamping continuous die structure for manufacturing becket | |
| CN209953581U (en) | Stamping die device is used in commodity circulation car production | |
| CN211413383U (en) | Stamping die for numerical control punch | |
| CN202667646U (en) | Powder metallurgy molding die for planet carrier base plate | |
| CN208912908U (en) | A kind of multi-station mold of multiple tooth stamping parts | |
| CN207823919U (en) | Template workpiece die casting and die-casting machine tool with it | |
| CN202683759U (en) | All-in-one bending combined punching machine | |
| CN208288765U (en) | Waist-shaped hole stamping device | |
| CN102873177A (en) | Die for forming large and small square holes and top hole in inner housing of clutch main body of washing machine | |
| CN202290987U (en) | Worm transmission type hose hoop shell processing device | |
| CN217858617U (en) | Die sleeve with a plurality of die cores | |
| CN213056148U (en) | Mechanical die for punch press | |
| CN202803909U (en) | Mold for molding big square hole, small square hole and top hole on housing in main body of washing machine clutch | |
| CN212094025U (en) | Rapid centering stamping assembly | |
| CN218946099U (en) | Stamping die for manufacturing automobile castings | |
| CN218252524U (en) | Servo motor mold processing | |
| CN204974966U (en) | Part forming die | |
| CN211304501U (en) | Riveting die for cover plate of automobile air conditioner | |
| CN205183505U (en) | Bending angle finely tunes forming device | |
| CN208195368U (en) | A kind of numerical control hydraulic row punching | |
| CN218692967U (en) | Mechanical stamping device | |
| CN218532670U (en) | Stamping forging die for hardware machining | |
| CN207188594U (en) | Rain brush iron plate part manufacturing and processing equipment | |
| CN211307249U (en) | Machine external demoulding mechanism |
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: 20200904 Termination date: 20211227 |