CN212598472U - Stamping equipment that suitability is good - Google Patents
Stamping equipment that suitability is good Download PDFInfo
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- CN212598472U CN212598472U CN202021160623.2U CN202021160623U CN212598472U CN 212598472 U CN212598472 U CN 212598472U CN 202021160623 U CN202021160623 U CN 202021160623U CN 212598472 U CN212598472 U CN 212598472U
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- connecting rod
- supporting seat
- welded
- horizontal screw
- screw
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Abstract
The utility model relates to the technical field of dies, in particular to a stamping device with good applicability, which solves the defects of low manual demoulding efficiency and poor applicability of dies in the prior art and comprises a lower die holder and an upper die plate and is characterized in that guide pillars are welded on the lower die holder and are symmetrically arranged, a supporting seat is connected on the lower die holder through a countersunk bolt, symmetrically arranged female dies are arranged on the supporting seat in a sliding way, a horizontal screw is arranged in the supporting seat in a rotating way, the horizontal screw is sleeved in a movable block, and through the arrangement of structures such as the horizontal screw, the supporting seat, the movable block, the female dies and the like, when a user rotates the horizontal screw, the two movable blocks are driven to move towards the middle or two sides together, the connected female dies are driven to move towards the middle or two sides together, the size of a cavity of the female dies can be changed, and the, much time is saved for small batches of parts.
Description
Technical Field
The utility model relates to the technical field of mold, especially, relate to a stamping equipment that suitability is good.
Background
With the development of science and technology, the stamping die plays an increasingly greater role in modern industrial production equipment, so that the quality of the stamping die is ensured, and meanwhile, higher requirements are also placed on the working efficiency of the stamping die.
In the prior art, stamping belongs to heavy physical work, manual unloading, production efficiency is low, cost is high, and for parts in small batches, the female die needs to be replaced for multiple times to adapt to different workpieces, and die cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the manual unloading is inconvenient in the prior art, the defects of the female die are required to be replaced for multiple times, and the provided stamping equipment with good applicability is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a stamping device with good applicability comprises a lower die holder and an upper die plate, wherein guide pillars are welded on the lower die holder and are symmetrically arranged, a movable plate is arranged outside the guide pillars in a sliding manner, the interior of the movable plate is connected with a height screw rod through threads, one end of the movable plate is movably hinged with a connecting rod, the other end of the connecting rod is movably hinged with a connecting rod with a shoulder, a hollow connecting rod is sleeved outside the connecting rod with the shoulder, the connecting rod with the shoulder is arranged inside the guide pillars in a sliding manner, a male die is fixed below the upper die plate through a countersunk bolt, and the upper die plate is respectively arranged outside the guide pillars and the height screw rod in a sliding manner;
the die is characterized in that the lower die holder is connected with a supporting seat through a countersunk bolt, symmetrically arranged moving blocks are arranged below the supporting seat in a sliding mode, symmetrically arranged female dies are arranged on the supporting seat in a sliding mode, the female dies are welded with the moving blocks, a horizontal screw rod is arranged inside the supporting seat in a rotating mode, and the horizontal screw rod is sleeved inside the moving blocks.
Preferably, the upper die plate is provided with guide holes which are symmetrically arranged inside, the guide posts are slidably connected with the guide holes, the moving plate is provided with through holes inside, the guide posts are slidably connected with the through holes, the guide posts are provided with rectangular through holes inside, the shouldered connecting rod is slidably connected with the rectangular through holes, the hollow connecting rod is provided with counter bores inside, and the shouldered connecting rod is slidably connected with the counter bores.
Preferably, one end of the shouldered connecting rod is connected with a stop dog through a sunk screw, a return spring and a delay spring are respectively sleeved outside the shouldered connecting rod, two ends of the return spring are respectively welded with one side of the shouldered connecting rod and one side of the hollow connecting rod, and two ends of the delay spring are respectively welded with the guide pillar and the stop dog.
Preferably, a bearing is installed inside the supporting seat, the horizontal screw rod is sleeved inside the bearing, a threaded hole is formed inside the moving block, and the horizontal screw rod is sleeved inside the threaded hole.
Preferably, a rectangular sliding groove and a T-shaped groove are formed in two sides of the supporting seat respectively, the female die is connected with the rectangular sliding groove in a sliding mode, and the moving block is connected with the T-shaped groove in a sliding mode.
Preferably, the outer portion of the height screw rod is welded with the hitting block, and one end of the height screw rod is welded with the limiting block.
The utility model has the advantages that:
1. the utility model discloses in through high screw rod, the movable plate, the connecting rod, take the setting of shoulder connecting rod isotructure, when the compound die, the cope match-plate pattern moves high screw rod and descends, high screw rod drives the movable plate and descends, make through the connecting rod take shoulder connecting rod and hollow connecting rod to the centre removal, withstand the both sides of terrace die, and be located the top of work piece, the back is accomplished in the punching press, the work piece adsorbs on the terrace die, when the die sinking, hollow connecting rod will not move temporarily, pull down the work piece from the terrace die, reset spring makes the mechanism get into initial state afterwards, when user height-adjusting screw rod, will make the initial height of movable plate change, the position that takes shoulder connecting rod and hollow connecting rod to drive changes, with the terrace die of adaptation equidimension not, the application scope of mechanism has been improved, make the.
2. The utility model discloses in through the setting of horizontal screw, supporting seat, movable block, die isotructure, when the user rotates horizontal screw, drive two movable blocks and remove to centre or both sides together, the die that drives the connection removes to centre or both sides together, then can change the die cavity size of die, has improved the suitability of mould, has saved a lot of time to the part of small batch.
Drawings
Fig. 1 is a schematic structural diagram of a stamping apparatus with good applicability provided by the present invention;
fig. 2 is an action schematic diagram of a stamping apparatus with good applicability provided by the utility model.
Fig. 3 is an axial view of the supporting seat of the present invention.
In the figure: the device comprises a lower die holder 1, a guide post 2, a shoulder connecting rod 3, a return spring 4, a connecting rod 5, a moving plate 6, a screw rod 7 in height, an upper die plate 8, a male die 9, a delay spring 10, a hollow connecting rod 11, a supporting seat 12, a female die 13, a horizontal screw rod 14, a moving block 15 and a beating block 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a stamping device with good applicability comprises a lower die holder 1 and an upper die plate 8, wherein symmetrically arranged guide pillars 2 are welded on the lower die holder 1, a moving plate 6 is slidably arranged outside the guide pillars 2, a height screw 7 is connected inside the moving plate 6 through a thread, a connecting rod 5 is movably hinged at one end of the moving plate 6, a shouldered connecting rod 3 is movably hinged at the other end of the connecting rod 5, a hollow connecting rod 11 is sleeved outside the shouldered connecting rod 3, the shouldered connecting rod 3 is slidably arranged inside the guide pillars 2, a male die 9 is fixed below the upper die plate 8 through a countersunk head bolt, the upper die plate 8 is respectively slidably arranged outside the guide pillars 2 and the height screw 7, a supporting seat 12 is connected on the lower die holder 1 through the countersunk bolt, and symmetrically arranged moving blocks 15 are slidably arranged below the supporting seat 12, the supporting seat 12 is provided with symmetrically arranged female dies 13 in a sliding manner, the female dies 13 are welded with a moving block 15, a horizontal screw 14 is rotatably arranged inside the supporting seat 12, and the horizontal screw 14 is sleeved inside the moving block 15.
Wherein, through the arrangement of the height screw 7, the movable plate 6, the connecting rod 5, the shouldered connecting rod 3 and other structures, when the mold is closed, the upper mold plate 8 drives the height screw 7 to descend, the height screw 7 drives the movable plate 6 to descend, the shouldered connecting rod 3 and the hollow connecting rod 11 are moved towards the middle through the connecting rod 5 to be propped against two sides of the male mold 9 and be positioned above a workpiece, after the punching is completed, the workpiece is adsorbed on the male mold 9, when the mold is opened, the hollow connecting rod 11 is temporarily not moved to pull the workpiece down from the male mold 9, then the reset spring 4 enables the mechanism to enter an initial state, when a user adjusts the height screw 7, the initial height of the movable plate is changed, the positions of the shouldered connecting rod 3 and the hollow connecting rod 11 are driven to be changed to adapt to the male molds with different sizes, the application range of the mechanism is improved, the types, the supporting seat 12, the moving blocks 15, the female die 13 and other structures are arranged, when a user rotates the horizontal screw 14, the two moving blocks 15 are driven to move towards the middle or two sides together, the connected female die 13 is driven to move towards the middle or two sides together, the size of a cavity of the female die can be changed, the applicability of the die is improved, and much time is saved for small-batch parts.
Further, symmetrically arranged guide holes are formed in the upper die plate 8, the guide posts 2 are slidably connected with the guide holes, a through hole is formed in the movable plate 6, the guide posts 2 are slidably connected with the through hole, a rectangular through hole is formed in the guide posts 2, the shouldered connecting rod 3 is slidably connected with the rectangular through hole, a counter bore is formed in the hollow connecting rod 11, the shouldered connecting rod 3 is slidably connected with the counter bore, a stop block is connected to one end of the shouldered connecting rod 3 through a counter screw, a return spring 4 and a delay spring 10 are respectively sleeved outside the shouldered connecting rod 3, two ends of the return spring 4 are respectively welded to one side of the shouldered connecting rod 3 and one side of the hollow connecting rod 11, two ends of the delay spring 10 are respectively welded to the guide posts 2 and the stop block, a bearing is installed in the support base 12, and the horizontal screw 14 is sleeved, the novel high-altitude screw rod structure is characterized in that a threaded hole is formed in the moving block 15, the horizontal screw rod 14 is sleeved in the threaded hole, a rectangular sliding groove and a T-shaped groove are formed in two sides of the supporting seat 12 respectively, the female die 13 is connected with the rectangular sliding groove in a sliding mode, the moving block 15 is connected with the T-shaped groove in a sliding mode, the hitting block 16 is welded on the outer portion of the high screw rod 7, and a limiting block is welded at one end of the.
In the embodiment, when a press machine closes a die, an upper die plate 8 descends to push a beating block 16 to descend, the beating block 16 drives a height screw 7 to descend, the height screw 7 drives a moving plate 6 to descend, the moving plate 6 drives a connecting rod 5 to move towards the middle, the connecting rod 5 drives a shouldered connecting rod 3 to move, so that a return spring 4 and a delay spring 10 are compressed, the delay spring 10 pushes a hollow connecting rod 11 to abut against two sides of a male die 9 and be positioned above a workpiece, after punching is completed, the workpiece is adsorbed on the male die 9, when the die is opened, the upper die plate 8 moves upwards to leave the beating block 16, the return spring 4 recovers deformation to drive the shouldered connecting rod 3 to move outwards, the delay spring 10 also recovers deformation, but still abuts against two sides of the male die 9 before the delay spring 10 enters a free state, at the moment, the male die 9 continues to move upwards, the workpiece is, after the delay spring 10 enters a free state, the reset spring 4 continues to enable the shouldered connecting rod 3 to move outwards, at the moment, the delay spring 10 pulls the hollow connecting rod 11 to move outwards, the connecting rod 5 moves upwards to drive the moving plate 6 to move upwards, the height screw 7 also moves upwards, the mechanism enters an initial state, when a user adjusts the height screw 7, the initial height of the moving plate 6 is changed, and the positions of the shouldered connecting rod 3 and the hollow connecting rod 11 are driven to change so as to adapt to the male dies with different sizes.
Further, when the user rotates the horizontal screw 14, because the horizontal screw has the threads with opposite rotation directions at the two ends, the two moving blocks 15 can be driven to move towards the middle or the two sides together, the female die 13 is driven to slide on the supporting seat 12 together, and the distance of the female die 13 is changed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The stamping equipment with good applicability comprises a lower die holder (1) and an upper die plate (8), and is characterized in that guide pillars (2) which are symmetrically arranged are welded on the lower die holder (1), a movable plate (6) is arranged outside the guide pillars (2) in a sliding manner, a height screw (7) is connected inside the movable plate (6) through threads, one end of the movable plate (6) is movably hinged with a connecting rod (5), the other end of the connecting rod (5) is movably hinged with a shouldered connecting rod (3), a hollow connecting rod (11) is sleeved outside the shouldered connecting rod, the shouldered connecting rod (3) is arranged inside the guide pillars (2) in a sliding manner, a male die (9) is fixed below the upper die plate (8) through countersunk bolts, and the upper die plate (8) is respectively arranged outside the guide pillars (2) and the height screw (7) in a sliding manner;
the die is characterized in that a supporting seat (12) is connected onto the lower die holder (1) through a countersunk bolt, symmetrically arranged moving blocks (15) are arranged below the supporting seat (12) in a sliding mode, symmetrically arranged female dies (13) are arranged on the supporting seat (12) in a sliding mode, the female dies (13) are welded with the moving blocks (15), a horizontal screw rod (14) is arranged inside the supporting seat (12) in a rotating mode, and the horizontal screw rod (14) is sleeved inside the moving blocks (15).
2. The stamping equipment with good applicability as claimed in claim 1, wherein the upper die plate (8) is provided with symmetrically arranged guide holes therein, the guide posts (2) are slidably connected with the guide holes, the moving plate (6) is provided with through holes therein, the guide posts (2) are slidably connected with the through holes, the guide posts (2) are provided with rectangular through holes therein, the shouldered connecting rod (3) is slidably connected with the rectangular through holes, the hollow connecting rod (11) is provided with counter bores therein, and the shouldered connecting rod (3) is slidably connected with the counter bores.
3. The stamping equipment with good applicability as claimed in claim 1, wherein one end of the shoulder connecting rod (3) is connected with a stop block through a countersunk screw, a return spring (4) and a delay spring (10) are respectively sleeved outside the shoulder connecting rod (3), two ends of the return spring (4) are respectively welded with one side of the shoulder connecting rod (3) and one side of the hollow connecting rod (11), and two ends of the delay spring (10) are respectively welded with the guide pillar (2) and the stop block.
4. The stamping device with good applicability as recited in claim 1, wherein a bearing is installed inside the supporting seat (12), the horizontal screw (14) is sleeved inside the bearing, a threaded hole is opened inside the moving block (15), and the horizontal screw (14) is sleeved inside the threaded hole.
5. The stamping device with good applicability as recited in claim 1, wherein the support base (12) is provided with a rectangular sliding groove and a T-shaped groove on two sides thereof, the female die (13) is slidably connected with the rectangular sliding groove, and the moving block (15) is slidably connected with the T-shaped groove.
6. The stamping equipment with good applicability as claimed in claim 1, wherein a knock-out block (16) is welded to the outside of the height screw (7), and a limit block is welded to one end of the height screw (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021160623.2U CN212598472U (en) | 2020-06-22 | 2020-06-22 | Stamping equipment that suitability is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021160623.2U CN212598472U (en) | 2020-06-22 | 2020-06-22 | Stamping equipment that suitability is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212598472U true CN212598472U (en) | 2021-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021160623.2U Active CN212598472U (en) | 2020-06-22 | 2020-06-22 | Stamping equipment that suitability is good |
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| Country | Link |
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| CN (1) | CN212598472U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113118306A (en) * | 2021-03-11 | 2021-07-16 | 合肥正特机械有限公司 | Material returning device for hoop machining die |
| CN113334837A (en) * | 2021-04-30 | 2021-09-03 | 潘建芸 | Four-column hydraulic press |
| CN113953366A (en) * | 2021-11-01 | 2022-01-21 | 张家港市卓华金属科技有限公司 | Stamping device for metal plate processing and stamping method thereof |
-
2020
- 2020-06-22 CN CN202021160623.2U patent/CN212598472U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113118306A (en) * | 2021-03-11 | 2021-07-16 | 合肥正特机械有限公司 | Material returning device for hoop machining die |
| CN113334837A (en) * | 2021-04-30 | 2021-09-03 | 潘建芸 | Four-column hydraulic press |
| CN113953366A (en) * | 2021-11-01 | 2022-01-21 | 张家港市卓华金属科技有限公司 | Stamping device for metal plate processing and stamping method thereof |
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