CN220482680U - Punch press for die manufacturing - Google Patents
Punch press for die manufacturing Download PDFInfo
- Publication number
- CN220482680U CN220482680U CN202321517106.XU CN202321517106U CN220482680U CN 220482680 U CN220482680 U CN 220482680U CN 202321517106 U CN202321517106 U CN 202321517106U CN 220482680 U CN220482680 U CN 220482680U
- Authority
- CN
- China
- Prior art keywords
- die
- punching machine
- punch press
- machine body
- plate
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000004080 punching Methods 0.000 claims abstract description 27
- 238000013016 damping Methods 0.000 claims abstract description 18
- 238000005520 cutting process Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000748 compression moulding Methods 0.000 description 9
- 241000251468 Actinopterygii Species 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000011179 visual inspection Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the technical field of punching machines and discloses a punching machine for manufacturing a die, which comprises a punching machine body and a fixing plate, wherein the fixing plate is arranged above the punching machine body, four positioning grooves are formed in the upper surface of the punching machine body, damping springs are arranged in the four positioning grooves, a lower die is arranged on the upper surface of the punching machine body, the four positioning grooves are formed in the upper surface of the punching machine body, the damping springs are arranged in the four positioning grooves, the inner parts of the positioning grooves are movably connected with positioning rods, four fixing blocks are fixedly arranged on the outer surfaces of the upper die and the lower die, a plurality of screw holes are formed in the upper surface of the four fixing blocks, a plurality of fixing bolts are connected with the inner threads of the screw holes, the upper die and the lower die are replaced and overhauled, and a hydraulic rod is fixedly arranged at the bottom of the lower die, so that the upper die and the lower die are replaced and the positioning effect is achieved.
Description
Technical Field
The utility model relates to the technical field of punching machines, in particular to a punching machine for manufacturing a die.
Background
The mold is a variety of molds and tools for producing the desired products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping, etc. in industrial production, in short, the mold is a tool for producing molded articles, the tool is composed of various parts, and different molds are composed of different parts, which mainly realize the processing of the appearance of the articles by changing the physical state of the molded materials, and for mold production, a mold production punch is often used.
The existing punch die is usually in a fixed form, the upper die and the lower die cannot be replaced, meanwhile, a positioning device is absent, stamping can only be carried out manually by visual inspection and experience, the stamping is easy to deviate over time, the stamping is scrapped, burrs are formed on the die after stamping, and the situation that a pointed end scratches a processing person easily occurs.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a punch press for die manufacture, which aims to solve the problems that the existing punch press dies in the background art are always in a fixed form, the upper die and the lower die cannot be replaced, meanwhile, a positioning device is absent, the punch press can be easily shifted in the long time by means of visual inspection and experience only by manpower, the punch press is scrapped, burrs are mostly formed on the punched die, and the condition that a pointed end scratches a processing person easily occurs.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a punch press for mould manufacturing, includes punch press body and fixed plate, the top of punch press body is provided with the fixed plate, four constant head tanks have been seted up to the upper surface of punch press body, four the inside of constant head tank all is provided with damping spring, the upper surface of punch press body is provided with the lower mould, the bottom fixed mounting of lower mould has the hydraulic stem, the output fixed mounting of hydraulic stem has the ejector plate, one side that the fixed plate is close to the punch press body is provided with the mould, the surface of going up mould and lower mould is equal fixed mounting has four fixed blocks, four a plurality of screw has all been seted up to the upper surface of fixed block, a plurality of the inside threaded connection of screw has a plurality of fixing bolt.
By adopting the technical scheme, four positioning grooves are formed in the upper surface of the punch body, damping springs are arranged in the four positioning grooves, the positioning grooves are movably connected with the positioning rods, four fixing blocks are fixedly arranged on the outer surfaces of the upper die and the lower die simultaneously, a plurality of screw holes are formed in the upper surfaces of the four fixing blocks, a plurality of fixing bolts are connected with the inner threads of the screw holes, the upper die and the lower die are replaced and overhauled, a hydraulic rod is fixedly arranged at the bottom of the lower die, an ejector plate is fixedly arranged at the output end of the hydraulic rod, and the die which is good in compression molding is ejected, so that the effect of replacing the upper die and the lower die and simultaneously positioning is achieved.
Preferably, the lower surface fixed mounting of punch press body has the bottom plate, the upper surface fixed mounting of bottom plate has four support frames, four the upper surface fixed mounting of support frame has the roof, the lower surface fixed mounting of roof has four electric telescopic handle, four the surface of electric telescopic handle and the upper surface fixed connection of fixed plate, the lower surface fixed mounting of fixed plate has four locating levers, the inside of going up the mould is provided with cuts the structure.
Adopt above-mentioned technical scheme, through the surface of four electric telescopic handle and the last fixed surface connection of fixed plate, the electric telescopic handle of operation drives fixed plate and locating lever and removes towards the punch press body, the lower fixed surface of fixed plate installs four locating levers simultaneously, the locating lever carries out accurate location with the constant head tank, be provided with in the inside of last mould moreover and cut the structure, the control cuts the deckle edge that the structure produced to the compression moulding and cuts, thereby reached and carried out accurate location punching press to stamping die, cut the deckle edge of mould after the punching press simultaneously, the effect that the condition that the deckle edge tip fish tail processing personnel after the reduction punching press appears.
Preferably, the inside of going up the mould is provided with the extending structure, the surface of cutting the structure is provided with cuts the blade, extending structure's output and the surface fixed connection who cuts the blade, it is slightly lower than the output of last mould to cut the output of structure.
By adopting the technical scheme, the telescopic structure is arranged in the upper die, the cutting blade is arranged on the outer surface of the cutting structure, meanwhile, the output end of the telescopic structure is connected with the outer surface of the cutting blade, the output end of the cutting structure is slightly lower than the output end of the upper die, after the upper die and the lower die are subjected to compression molding, the telescopic structure is controlled to drive the cutting blade to cut burrs generated after the compression molding, and therefore the situation of burr tip scratch processing personnel after stamping is reduced is caused.
Preferably, the outer surfaces of the four positioning rods are movably connected with the outer surfaces of the four positioning grooves and the damping springs.
By adopting the technical scheme, through the surface swing joint of four constant head tank and damping spring of four locating levers, when four locating levers are connected with the surface of four constant head tank and damping spring for go up mould and lower mould and carry out accurate correspondence, can also carry out certain buffering to the stamping force that produces when compression moulding simultaneously, carry out certain guard action to stamping die.
Preferably, the output end of the upper die is movably connected with the output end of the lower die, and the outer surface of the ejector plate is movably attached to the inner wall of the lower die.
By adopting the technical scheme, the output end of the upper die is movably connected with the output end of the lower die, and meanwhile, the outer surface of the ejector plate is movably attached to the inner wall of the lower die, so that the effect of taking out the die after compression molding is achieved.
Preferably, the outer surfaces of the fixing plate and the punch body are provided with a plurality of connecting holes which are correspondingly arranged, and the outer surfaces of a plurality of fixing bolts penetrate through the inside of a plurality of screw holes to be in threaded connection with a plurality of connecting holes which are formed on the outer surfaces of the punch body and the fixing plate.
By adopting the technical scheme, the connecting holes which are correspondingly arranged are formed in the outer surfaces of the fixing plate and the punch body, the outer surfaces of the fixing bolts penetrate through the screw holes and are in threaded connection with the connecting holes formed in the outer surfaces of the punch body and the fixing plate, and the effects of changing the upper die and the lower die and correspondingly arranging are achieved.
Compared with the prior art, the utility model has the beneficial effects that:
1. this punch press is used in mould manufacturing has seted up four constant head tanks through the upper surface of punch press body, the inside of four constant head tanks all is provided with damping spring, the inside and locating lever swing joint of constant head tank, the equal fixed mounting of surface of last mould and lower mould has four fixed blocks simultaneously, a plurality of screw has all been seted up to the upper surface of four fixed blocks simultaneously, the inside threaded connection of a plurality of screw has a plurality of fixing bolt, change the maintenance to last mould and lower mould, the bottom fixed mounting of lower mould has the hydraulic stem simultaneously, thereby reached and changed last mould and lower mould, the effect of location simultaneously.
2. This punch press is used in mould manufacturing, the surface through four electric telescopic handle and the last fixed surface of fixed plate are connected, the electric telescopic handle of operation drives fixed plate and locating lever and removes towards the punch press body, the lower fixed surface of fixed plate installs four locating levers simultaneously, the locating lever carries out accurate location with the constant head tank, be provided with in the inside at last mould moreover and cut the structure, the control cuts the structure cuts the deckle edge that the compression moulding produced, thereby reached and carried out accurate location punching press to stamping die, cut the deckle edge of mould after the punching press simultaneously, the effect that the condition that the deckle edge tip fish tail processing personnel after the reduction punching press appears.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a schematic elevational view of the structure of the present utility model;
FIG. 3 is a schematic view of the lower die structure of the present utility model;
fig. 4 is a schematic top view of the body structure of the punching machine according to the present utility model.
In the figure: 1. a punch body; 2. a bottom plate; 3. a support frame; 4. a top plate; 5. an electric telescopic rod; 6. a fixing plate; 7. a positioning rod; 8. a positioning groove; 9. a lower die; 10. a fixed block; 11. a fixing bolt; 12. a screw hole; 13. a hydraulic rod; 14. an ejector plate; 15. an upper die; 16. a cutting structure; 17. and a damping spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
referring to figures 1-4 in combination,
the upper side through punch press body 1 is provided with fixed plate 6, four constant head tanks 8 have been seted up to the upper surface of punch press body 1, the inside of four constant head tanks 8 all is provided with damping spring 17, upper surface at punch press body 1 is provided with lower mould 9, the bottom fixed mounting of lower mould 9 has hydraulic stem 13, the output fixed mounting of hydraulic stem 13 has ejector plate 14 simultaneously, one side that fixed plate 6 is close to punch press body 1 is provided with mould 15, the inside and the 7 swing joint of dead lever of constant head tank 8 and damping spring 17, the surface and the surface swing joint of four constant head tanks 8 and damping spring 17 of four dead lever 7, when the surface of four dead lever 7 and four dead tank 8 and damping spring 17 carries out the connection, make upper mould 15 and lower mould 9 carry out accurate correspondence, can also carry out certain buffering to the stamping force that produces when pressing mould, the equal fixed mounting of the surface of upper mould 15 and lower mould 9 has four fixed blocks 10 simultaneously, the upper surface of four fixed blocks 10 all sets up 12, the internal connection has a plurality of ejector plate 12, the inner wall of screw hole of a plurality of jack-out at the same time of 13, the inner wall of the fixed die of screw hole of a plurality of fixed die 15 and the lower mould 9 is carried out, the fixed die 13 is carried out the fixed die 13 with the fixed die 13 when the surface of four dead lever is changed, the lower mould is convenient for carrying out the operation of the screw hole, the jack-up 13, the jack-up is carried out the jack-up, the screw 13, the jack-up is easy to be equipped with the jack-up, the jack-down is 13, the screw has the screw is easy to be fixed, and has the screw.
Working principle: the upper side through punch press body 1 is provided with fixed plate 6, four constant head tanks 8 have been seted up to the upper surface of punch press body 1, the inside of four constant head tanks 8 all is provided with damping spring 17, upper surface at punch press body 1 is provided with lower mould 9, the bottom fixed mounting of lower mould 9 has hydraulic stem 13, the output fixed mounting of hydraulic stem 13 has ejector plate 14 simultaneously, one side that fixed plate 6 is close to punch press body 1 is provided with upper mould 15, the equal fixed mounting of surface of upper mould 15 and lower mould 9 has four fixed blocks 10, a plurality of screw holes 12 have all been seted up to the upper surface of four fixed blocks 10, the inside threaded connection of a plurality of screw holes 12 has a plurality of fixing bolt 11, when the inside and the movable connection of damping spring 17 of constant head tank 8 and damping spring 17, the equal fixed mounting of surface of upper mould 15 and lower mould 9 has four fixed blocks 10 simultaneously, a plurality of screw holes 12 have all been seted up to the upper surface of four fixed blocks 10, the internal thread connection of a plurality of screw holes 12 has a plurality of fixing bolt 11, change upper mould 15 and lower mould 9, the bottom fixed mounting of lower mould 9 has the lower mould 13 has the following fixed die 13 to carry out the ejector plate's the good die 13 operation, the utility model has the following mould is carried out the die 13 to the relative manufacture, the utility model has the mould is easy to carry out, the die is manufactured with the lower mould is convenient, the utility model, the die is manufactured, the die 13 has the relative die 13 has the following fixed plate is easy to be compared: thereby achieving the effect of replacing the upper die 15 and the lower die 9 and simultaneously positioning.
Example 2:
referring to figures 1-4 in combination,
the lower fixed surface through punch press body 1 installs bottom plate 2, the upper surface fixed mounting of bottom plate 2 has four support frames 3, the upper surface fixed mounting of four support frames 3 has roof 4 simultaneously, the lower surface fixed mounting of roof 4 has four electric telescopic handle 5, and the surface of four electric telescopic handle 5 and the upper surface fixed connection of fixed plate 6, the lower surface fixed mounting of fixed plate 6 has four locating lever 7, the inside of going up mould 15 is provided with cuts structure 16, when the surface of four electric telescopic handle 5 and the upper surface fixed connection of fixed plate 6, the electric telescopic handle 5 is operated and is driven fixed plate 6 and locating lever 7 and move towards punch press body 1, the lower surface fixed mounting of fixed plate 6 has four locating levers 7 simultaneously, locating lever 7 and constant head tank 8 are accurately positioned, and be provided with cuts structure 16 in the inside of last mould 15, the surface of cutting structure 16 is provided with the cutting blade, the output of structure and the surface fixed connection of cutting blade simultaneously, the output of cutting structure 16 is slightly lower than the output of last mould 15 and the cutting blade is controlled to cut the die 15 and is cut the burr that the die is carried out with the die carrier, the subsequent compression molding condition is reduced to the die cut burr that produces after the die cut burr and the die cut, the subsequent die cut burr is controlled to the subsequent die cut burr and make the appearance.
Working principle: the lower surface fixed mounting through punch body 1 has bottom plate 2, the upper surface fixed mounting of bottom plate 2 has four support frames 3, the upper surface fixed mounting of four support frames 3 has roof 4 simultaneously, the lower surface fixed mounting of roof 4 has four electric telescopic handle 5, and the surface of four electric telescopic handle 5 and the upper surface fixed connection of fixed plate 6, the lower surface fixed mounting of fixed plate 6 has four locating lever 7, the inside of upper die 15 is provided with cuts structure 16, when the surface of four electric telescopic handle 5 and the upper surface fixed connection of fixed plate 6, the operation electric telescopic handle 5 drives fixed plate 6 and locating lever 7 and moves towards punch body 1, the lower surface fixed mounting of fixed plate 6 has four locating levers 7 simultaneously, locating lever 7 and constant head tank 8 carry out accurate location, and be provided with cuts structure 16 in the inside of upper die 15, control cuts structure 16 cuts the deckle edge that the compression molding produced, with the correlation technique compares that the utility model provides a punch for die manufacturing has following beneficial effect: thereby reached and carried out accurate location punching press to stamping die, cut the deckle edge of back mould to the punching press simultaneously, reduced the deckle edge tip after the punching press fish tail effect that the condition appears of processing personnel.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a punch press for mould manufacturing, includes punch press body (1) and fixed plate (6), its characterized in that: the punching machine is characterized in that a fixing plate (6) is arranged above the punching machine body (1), four positioning grooves (8) are formed in the upper surface of the punching machine body (1), damping springs (17) are arranged in the positioning grooves (8), a lower die (9) is arranged on the upper surface of the punching machine body (1), a hydraulic rod (13) is fixedly arranged at the bottom of the lower die (9), an ejector plate (14) is fixedly arranged at the output end of the hydraulic rod (13), an upper die (15) is arranged on one side, close to the punching machine body (1), of the fixing plate (6), four fixing blocks (10) are fixedly arranged on the outer surfaces of the upper die (15) and the lower die (9), a plurality of screw holes (12) are formed in the upper surface of each fixing block (10), and a plurality of fixing bolts (11) are connected to the inner threads of the screw holes (12).
2. The punch press for die manufacturing according to claim 1, wherein: the punching machine comprises a punching machine body (1), wherein a bottom plate (2) is fixedly arranged on the lower surface of the punching machine body (1), four supporting frames (3) are fixedly arranged on the upper surface of the bottom plate (2), a top plate (4) is fixedly arranged on the upper surface of the supporting frames (3), four electric telescopic rods (5) are fixedly arranged on the lower surface of the top plate (4), the outer surfaces of the electric telescopic rods (5) are fixedly connected with the upper surface of a fixing plate (6), four positioning rods (7) are fixedly arranged on the lower surface of the fixing plate (6), and a cutting structure (16) is arranged in the upper die (15).
3. The punch press for die manufacturing according to claim 2, wherein: the inside of last mould (15) is provided with extending structure, the surface of cutting structure (16) is provided with cuts the blade, extending structure's output and the surface fixed connection who cuts the blade, the output that cuts structure (16) is slightly less than the output of last mould (15).
4. The punch press for die manufacturing according to claim 2, wherein: the outer surfaces of the four positioning rods (7) are movably connected with the outer surfaces of the four positioning grooves (8) and the damping springs (17).
5. The punch press for die manufacturing according to claim 2, wherein: the output end of the upper die (15) is movably connected with the output end of the lower die (9), and the outer surface of the ejector plate (14) is movably attached to the inner wall of the lower die (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321517106.XU CN220482680U (en) | 2023-06-14 | 2023-06-14 | Punch press for die manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321517106.XU CN220482680U (en) | 2023-06-14 | 2023-06-14 | Punch press for die manufacturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220482680U true CN220482680U (en) | 2024-02-13 |
Family
ID=89829013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321517106.XU Active CN220482680U (en) | 2023-06-14 | 2023-06-14 | Punch press for die manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220482680U (en) |
-
2023
- 2023-06-14 CN CN202321517106.XU patent/CN220482680U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110695217A (en) | Automobile rear axle die | |
| CN220482680U (en) | Punch press for die manufacturing | |
| CN219025622U (en) | Punching and trimming combined die | |
| CN214814012U (en) | Punching die with automatic waste removing function | |
| CN214773637U (en) | Injection mold with automatic die-cut inserts structure in mould | |
| CN213891040U (en) | Injection mold of curved surface injection molding | |
| CN110153284B (en) | Automobile rear protection plate stamping die with replaceable die head | |
| CN211730047U (en) | Fastening mechanism for injection mold | |
| CN219114237U (en) | Punching device for plastic molding | |
| CN208359217U (en) | A kind of commercial appliance outer casing mold | |
| CN219543884U (en) | Hydraulic press | |
| CN217570396U (en) | Mold parting edge and in-hole burr removing device | |
| CN110695209A (en) | Quick demoulding's mould | |
| CN218946899U (en) | Manufacturing die for left front supporting plate of oil tank | |
| CN208162404U (en) | A kind of automobile side punching class stamping die for high-tension plates | |
| CN219445878U (en) | Sun shield mould | |
| CN216324438U (en) | Stamping device of stamping workpiece production usefulness | |
| CN220216445U (en) | Precise piece rounding die | |
| CN217370090U (en) | Automatic trimming device of stamping die | |
| CN220499679U (en) | Quick demoulding device for mould manufacturing | |
| CN212242306U (en) | Forming device is used in production of precision mold | |
| CN214235835U (en) | High-speed railway hardware mould convenient to it is clean | |
| CN220426533U (en) | Stamping die for stamping metal products | |
| CN219193659U (en) | Automatic runner device of cutting of laser | |
| CN219924360U (en) | Demolding device for mold production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |