CN209811012U - Punching die capable of improving efficiency - Google Patents
Punching die capable of improving efficiency Download PDFInfo
- Publication number
- CN209811012U CN209811012U CN201920060583.5U CN201920060583U CN209811012U CN 209811012 U CN209811012 U CN 209811012U CN 201920060583 U CN201920060583 U CN 201920060583U CN 209811012 U CN209811012 U CN 209811012U
- Authority
- CN
- China
- Prior art keywords
- plate
- die
- punching
- transverse
- wall
- 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
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model belongs to the technical field of the cut-out press technique and specifically relates to a cut-out press that can raise efficiency, including die shank and cope match-plate pattern, the one end screw connection of die shank has the cope match-plate pattern, the one end fixedly connected with who keeps away from the die shank of cope match-plate pattern goes up towards the needle, the one end screw connection that the die shank was kept away from to the cope match-plate pattern has the guide pin bushing, the guide pillar has been cup jointed on the inner wall of guide pin bushing, the one end screw connection that the cope match-plate pattern was kept away from to the guide pillar has the bottom plate, the one end screw connection that the bottom plate is close to the cope match-plate pattern has the mold core fixing base, fixedly connected with goes up towards the needle deflector on the lateral wall of mold core fixing base, the one end screw connection that the cope match-.
Description
Technical Field
The utility model relates to a cut-out press technical field specifically is a cut-out press that can raise efficiency.
Background
The steel punching process is to punch holes in pipe with male and female dies of tool steel. According to the relation between the moving direction of the male die and the moving direction of the press slide block when the die works, the steel stamping hole can be vertically punched and horizontally punched.
However, the punching die, which is an important part of the automated machine, often cannot simultaneously perform vertical punching and horizontal punching, and thus is inefficient, and therefore a punching die capable of improving efficiency is required to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cut-out press that can raise the efficiency to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a punching die capable of improving efficiency comprises a die handle and an upper die plate, wherein one end of the die handle is connected with the upper die plate through a screw, one end of the upper die plate, which is far away from the die handle, is fixedly connected with an upper punching needle, one end of the upper die plate, which is far away from the die handle, is connected with a guide sleeve through a screw, the inner wall of the guide sleeve is sleeved with a guide pillar, one end of the guide pillar, which is far away from the upper die plate, is connected with a bottom plate through a screw, one end of the bottom plate, which is close to the upper die plate, is connected with a die core fixing seat, the side wall of the die core fixing seat is fixedly connected with an upper punching needle guide plate, one end of the die core fixing seat, which is close to the upper punching needle guide plate, is connected with an ejector rod fixing plate through a, the outer wall of the swing arm rotating shaft is sleeved with a connecting rod fixing seat, the inside of the connecting rod fixing seat is connected with a connecting rod inner slide block in a sliding manner, one end, close to the mold core, of the connecting rod inner slide block is fixedly connected with a lower punching needle, the inside of one end, close to the ejector rod fixing plate, of the connecting ejector rod is connected with a spring extrusion plate in a threaded manner, one end, far away from the ejector rod, of the spring extrusion plate is blocked with a lower compression spring, the outer wall of the lower compression spring is sleeved and blocked with a lower spring fixing plate, one end, close to the upper mold plate, of the bottom plate is connected with a slide block fixing seat through a screw, the inner wall of the slide block fixing seat is connected with an inclined wedge in a sliding manner, one end, close to the mold core, of the inclined wedge is connected with an inner slide block in a sliding manner, one end, close to, the one end that the mold core was kept away from to the slide wedge has cup jointed the depression bar, cup jointed horizontal spring stripper plate on the outer wall of the one end that the slide wedge was kept away from to the depression bar, the one end fender that the slide wedge was kept away from to horizontal spring stripper plate has connect horizontal compression spring, cup joint and keep off on horizontal compression spring's the outer wall and have connect horizontal spring fixed plate, the one end screw connection that horizontal spring fixed plate is close to the mold core has the fixed block mounting panel.
Preferably, the guide sleeve and the guide pillar are provided with two groups.
Preferably, the upper punching needle is sleeved in the upper punching needle guide plate.
Preferably, the swing arm is in blocking connection with the inner wall of the connecting rod inner sliding block.
Preferably, the connecting rod fixing seat is connected with the bottom plate through screws, and the fixing block mounting plate is connected with the bottom plate through screws.
Preferably, the inner sliding block is connected with the inner wall of the sliding block fixing seat in a sliding mode.
Preferably, the transverse punching needle guide block is fixedly connected with the mold core fixing seat.
Preferably, the transverse punching needle and the transverse punching needle guide blocks are symmetrically provided with two groups.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, once can accomplish punching a hole to 4 directions of pipeline, promoted the efficiency that punches a hole greatly.
2. The utility model discloses in, in the punching press, through horizontal compression spring of horizontal spring stripper plate extrusion to and compression spring balances the punching press power under the spring stripper plate extrusion, stabilizes the stamping structure.
3. The utility model discloses in, improve the precision of punching press through the last punch pin deflector that sets up and horizontal punch pin guide block.
Drawings
FIG. 1 is an overall three-dimensional view of the present invention;
FIG. 2 is a schematic overall plan view of the present invention;
FIG. 3 is a schematic view of the installation of the upper punch pin of the present invention;
FIG. 4 is a schematic view of the installation of the down-punch pin of the present invention;
FIG. 5 is a schematic view of the connecting rod fixing seat of the present invention;
FIG. 6 is a schematic view of the connection between the guide posts of the present invention;
FIG. 7 is a schematic view of the installation of the horizontal punching pin of the present invention;
fig. 8 is an explosion diagram of the transverse compression spring of the present invention.
In the figure: 1-die handle, 2-upper die plate, 3-upper punching pin, 4-die core fixing seat, 5-upper punching pin guide plate, 6-die core, 7-ejector pin fixing plate, 8-connecting ejector pin, 9-swing arm, 10-connecting rod inner slide block, 11-lower punching pin, 12-swing arm rotating shaft, 13-connecting rod fixing seat, 14-bottom plate, 15-spring extrusion plate, 16-lower compression spring, 17-lower spring fixing plate, 18-guide sleeve, 19-guide post, 20-wedge, 21-inner slide block, 22-slide block punching pin fixing plate, 23-transverse punching pin, 24-transverse punching pin guide block, 25-compression bar, 26-transverse spring extrusion plate, 27-transverse compression spring, 28-transverse spring fixing plate, 29-fixed block mounting plate and 30-sliding block fixing seat.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution:
a punching die capable of improving efficiency comprises a die shank 1 and an upper die plate 2, wherein one end of the die shank 1 is connected with the upper die plate 2 through a screw, one end of the upper die plate 2, which is far away from the die shank 1, is fixedly connected with an upper punching needle 3, one end of the upper die plate 2, which is far away from the die shank 1, is connected with a guide sleeve 18 through a screw, the inner wall of the guide sleeve 18 is sleeved with a guide pillar 19, one end of the guide pillar 19, which is far away from the upper die plate 2, is connected with a bottom plate 14 through a screw, one end of the bottom plate 14, which is close to the upper die plate 2, is connected with a die core fixing seat 4, the side wall of the die core fixing seat 4 is fixedly connected with an upper punching needle guide plate 5, one end of the die core fixing seat 4, which is close to the upper punching needle guide plate 5, the two ends of the swing arm 9 are welded with swing arm rotating shafts 12, the outer wall of the swing arm rotating shaft 12 is sleeved with a connecting rod fixing seat 13, the inside of the connecting rod fixing seat 13 is connected with a connecting rod inner slide block 10 in a sliding manner, one end of the connecting rod inner slide block 10 close to the mold core 6 is fixedly connected with a lower punching needle 11, the inner thread of one end of the connecting ejector rod 8 far away from the ejector rod fixing plate 7 is connected with a spring extrusion plate 15, one end of the spring extrusion plate 15 far away from the connecting ejector rod 8 is blocked with a lower compression spring 16, the outer wall of the lower compression spring 16 is sleeved and blocked with a lower spring fixing plate 17, one end of the bottom plate 14 close to the upper mold plate 2 is connected with a slide block fixing seat 30 through a screw, the inner wall of the slide block fixing seat 30 is connected with a wedge 20 in a sliding manner, one end of the wedge 20 close to the mold core 6 is connected with, the outer wall of a transverse punching needle 23 is sleeved with a transverse punching needle guide block 24, one end of a wedge 20 far away from a mold core 6 is sleeved with a pressure rod 25, the outer wall of one end of the pressure rod 25 far away from the wedge 20 is sleeved with a transverse spring extrusion plate 26, one end of the transverse spring extrusion plate 26 far away from the wedge 20 is blocked with a transverse compression spring 27, the outer wall of the transverse compression spring 27 is sleeved with and blocked with a transverse spring fixing plate 28, one end of the transverse spring fixing plate 28 close to the mold core 6 is in screwed connection with a fixing block mounting plate 29, two groups of guide sleeves 18 and guide pillars 19 are arranged, an upper punching needle 3 is sleeved in the upper punching needle guide plate 5, a swing arm 9 is blocked with the inner wall of a connecting rod inner slide block 10, a connecting rod fixing seat 13 is in screwed connection with a bottom plate 14, the fixing block mounting plate 29 is in screwed connection with the bottom plate 14, the inner slide block 21 is in, two groups of transverse punching needles 23 and two groups of transverse punching needle guide blocks 24 are symmetrically arranged.
The utility model discloses work flow: when the device is used, the die handle 1 is connected with the main power, a pipeline to be punched is plugged into the die core 6, the die handle 1 is pressed downwards to drive the upper punching needle 3 to punch into the die core 6, the upper part of the pipeline can be punched, meanwhile, the upper die plate 2 drives the ejector rod fixing plate 7 to be pressed downwards, the ejector rod fixing plate 7 drives the connecting ejector rod 8 to be pressed downwards, so that one end of the swing arm 9 close to the lower punching needle 11 is tilted to drive the lower punching needle 11 to punch into the lower part of the pipeline, the wedge 20 is also pressed downwards while the upper die plate 2 is pressed downwards, the wedge 20 drives the inner slide block 21 to move towards the direction of the die core 6, so as to drive the transverse punching needle 23 to punch into the left and right directions of the pipeline in the die core 6, thereby completing the 4-direction punching of the pipeline at one time, the punching efficiency is greatly improved, the transverse compression spring 27 is extruded by the transverse spring extrusion plate 26 while punching, and the lower compression spring 16 is extruded by, stabilize the stamping structure.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A punching die capable of improving efficiency comprises a die shank (1) and an upper die plate (2), and is characterized in that: an upper die plate (2) is connected to one end of the die shank (1) through a screw, an upper punching needle (3) is fixedly connected to one end, far away from the die shank (1), of the upper die plate (2), a guide sleeve (18) is connected to one end, far away from the die shank (1), of the upper die plate (2), a guide pillar (19) is sleeved on the inner wall of the guide sleeve (18), a bottom plate (14) is connected to one end, far away from the upper die plate (2), of the guide pillar (19), a die core fixing seat (4) is connected to one end, close to the upper die plate (2), of the bottom plate (14) through a screw, an upper punching needle guide plate (5) is fixedly connected to the side wall of the die core fixing seat (4), a die core (6) is fixedly connected to one end, close to the upper punching needle guide plate (5), of the upper die plate (2) through, the device is characterized in that one end, close to a bottom plate (14), of the ejector rod fixing plate (7) is fixedly connected with a connecting ejector rod (8), the inside of the connecting ejector rod (8) is blocked and connected with a swing arm (9), swing arm rotating shafts (12) are welded at two ends of the swing arm (9), a connecting rod fixing seat (13) is sleeved on the outer wall of the swing arm rotating shaft (12), an inner sliding block (10) of the connecting rod is connected with an inner sliding block (13) of the connecting rod in a sliding manner, one end, close to a mold core (6), of the inner sliding block (10) of the connecting rod is fixedly connected with a lower punch pin (11), the inner thread at one end, far away from the ejector rod fixing plate (7), of the connecting ejector rod (8) is connected with a spring extrusion plate (15), one end, far away from the connecting ejector rod (8), of the spring extrusion plate (15, a sliding block fixing seat (30) is in screwed connection with one end, close to the upper template (2), of the bottom plate (14), a wedge (20) is in sliding connection with the inner wall of the sliding block fixing seat (30), an inner sliding block (21) is in sliding connection with one end, close to the mold core (6), of the wedge (20), a sliding block punching needle fixing plate (22) is in screwed connection with one end, close to the mold core (6), of the inner sliding block (21), a transverse punching needle (23) is fixedly connected with one end, close to the mold core (6), of the sliding block punching needle fixing plate (22), a transverse punching needle guide block (24) is sleeved on the outer wall of the transverse punching needle (23), a pressing rod (25) is sleeved on one end, far away from the mold core (6), of the wedge (20), a transverse spring extrusion plate (26) is sleeved on the outer wall of one end, far away from the wedge (20), of the transverse spring extrusion plate (26), and a transverse compression spring (, the outer wall of the transverse compression spring (27) is sleeved and blocked with a transverse spring fixing plate (28), and one end of the transverse spring fixing plate (28) close to the mold core (6) is in screwed connection with a fixing block mounting plate (29).
2. A punching die capable of improving efficiency according to claim 1, wherein: the guide sleeve (18) and the guide post (19) are provided with two groups.
3. A punching die capable of improving efficiency according to claim 1, wherein: the upper punching needle (3) is sleeved in the upper punching needle guide plate (5).
4. A punching die capable of improving efficiency according to claim 1, wherein: the swing arm (9) is connected with the inner wall of the connecting rod inner slide block (10) in a blocking way.
5. A punching die capable of improving efficiency according to claim 1, wherein: the connecting rod fixing seat (13) is connected with the bottom plate (14) through screws, and the fixing block mounting plate (29) is connected with the bottom plate (14) through screws.
6. A punching die capable of improving efficiency according to claim 1, wherein: the inner slide block (21) is connected with the inner wall of the slide block fixing seat (30) in a sliding mode.
7. A punching die capable of improving efficiency according to claim 1, wherein: the transverse punching needle guide block (24) is fixedly connected with the mold core fixing seat (4).
8. A punching die capable of improving efficiency according to claim 1, wherein: two groups of transverse punching needles (23) and two groups of transverse punching needle guide blocks (24) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920060583.5U CN209811012U (en) | 2019-01-15 | 2019-01-15 | Punching die capable of improving efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920060583.5U CN209811012U (en) | 2019-01-15 | 2019-01-15 | Punching die capable of improving efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209811012U true CN209811012U (en) | 2019-12-20 |
Family
ID=68871050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920060583.5U Expired - Fee Related CN209811012U (en) | 2019-01-15 | 2019-01-15 | Punching die capable of improving efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209811012U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111774471A (en) * | 2020-06-16 | 2020-10-16 | 武汉市华源达科技有限公司 | Bent pipe punching die |
| CN113020441A (en) * | 2021-03-12 | 2021-06-25 | 誉威精工科技(深圳)有限公司 | Diversified stamping die is used in processing of five metals precision parts |
-
2019
- 2019-01-15 CN CN201920060583.5U patent/CN209811012U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111774471A (en) * | 2020-06-16 | 2020-10-16 | 武汉市华源达科技有限公司 | Bent pipe punching die |
| CN113020441A (en) * | 2021-03-12 | 2021-06-25 | 誉威精工科技(深圳)有限公司 | Diversified stamping die is used in processing of five metals precision parts |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101767154B (en) | Stepped cylindrical component die for medium plate | |
| CN201124201Y (en) | Non-female die piercing die for pipe with helical type male die end | |
| CN201659206U (en) | Medium plate stepped cylindrical part die | |
| CN209811012U (en) | Punching die capable of improving efficiency | |
| CN108453177A (en) | A kind of nuclear fuel assembly locking tube punching die | |
| CN107470450A (en) | A kind of device for preventing pipe fitting punching and causing pipe shaft to deform | |
| CN204770198U (en) | Automatic drawing of patterns stamping die | |
| CN103203413A (en) | Outer ring continuous stamping die | |
| CN206661996U (en) | A kind of multi-angle bending equipment for automobile handware | |
| CN106391876A (en) | Pipe clamp edge rolling die | |
| CN210497835U (en) | Stamping equipment is used in automobile parts processing | |
| CN206335012U (en) | A kind of impulse- free robustness hemmer | |
| CN219052622U (en) | Stamping flanging equipment | |
| CN207372117U (en) | Heavy duty detergent multi-hole position piercing die | |
| CN209953608U (en) | Stamping part drilling die | |
| CN209318514U (en) | A kind of stamping equipment for tile mould manufacture | |
| CN208787334U (en) | A kind of vehicle right and left threshold rear portion connecting plate curring and sizing die | |
| CN106513511A (en) | Three-head groove machining die for three-way pipe fitting | |
| CN204747265U (en) | Shell fragment punching press upgrades mould | |
| CN106040872A (en) | Elevator part punching mold | |
| CN207103569U (en) | A kind of mould processing support meanss of convenient regulation | |
| CN217121624U (en) | Free forging mandrel drawing-out die for forging pipe seat | |
| CN206425402U (en) | A kind of integration stamped compression mould of punching and riveting | |
| CN212285523U (en) | Movable claw type punching die device | |
| CN217412131U (en) | Battery apron upgrades mould |
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: 20191220 Termination date: 20210115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |