CN212070181U - Precision stamping die with adjustable lower die - Google Patents
Precision stamping die with adjustable lower die Download PDFInfo
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- CN212070181U CN212070181U CN202020616989.XU CN202020616989U CN212070181U CN 212070181 U CN212070181 U CN 212070181U CN 202020616989 U CN202020616989 U CN 202020616989U CN 212070181 U CN212070181 U CN 212070181U
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Abstract
The utility model belongs to the technical field of stamping dies, in particular to a precision stamping die with an adjustable lower die, which aims at the problems that the prior lower die adjustment is positioned and adjusted by positioning holes, the adjustment mode is complex and the adjustment precision is low, the following proposal is proposed, which comprises a lower template and an upper template, wherein the top of the lower template is provided with a lower die, the bottom of the upper template is fixedly connected with an upper die, the top of the lower template is fixedly connected with four guide rods, the upper template is slidably arranged on the four guide rods, the top of the lower template is fixedly provided with a longitudinal adjusting plate, the longitudinal adjusting plate is provided with a longitudinal adjusting mechanism, the longitudinal adjusting mechanism is connected with a transverse adjusting plate, the transverse adjusting plate is provided with a transverse adjusting mechanism, the transverse adjusting mechanism is fixedly connected with the lower die, and the longitudinal adjusting mechanism comprises two longitudinal sliders, two longitudinal connecting rods, two supporting blocks and a longitudinal screw rod. The utility model discloses convenient operation, control range of regulation that can be accurate has improved the regulation precision.
Description
Technical Field
The utility model relates to a stamping die technical field especially relates to a lower mould adjustable accurate stamping die.
Background
The stamping die is used for stamping materials, is indispensable technological equipment for stamping production, is realized by matching an upper die and a lower die, and is a processing method for obtaining required parts by applying pressure to the materials by using the die arranged on a press machine at room temperature to enable the materials to generate separation or plastic deformation, so that the processing method is a technically intensive product, and the finished die is often required to be taken out by a die taking mechanism after the stamping of the stamping die is finished.
The upper die and the lower die are easy to deviate when the upper die and the lower die are installed or replaced, the upper die is usually fixed, then the lower die is adjusted, the lower die is adjusted in a positioning mode through a plurality of positioning holes, the adjusting precision is low, and the adjusting mode is complex.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current lower mould and adjusting and rely on the locating hole to carry out the location regulation, the regulative mode is complicated, and adjusts the shortcoming that the precision is low, and the lower mould adjustable accurate stamping die who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
lower mould adjustable accurate stamping die, including lower bolster and cope match-plate pattern, the top of lower bolster is equipped with the lower mould, and the bottom fixedly connected with of cope match-plate pattern goes up the mould, four guide arms of top fixedly connected with of lower bolster, cope match-plate pattern slidable mounting on four guide arms, the top fixed mounting of lower bolster has vertical regulating plate, is provided with vertical adjustment mechanism on the vertical regulating plate, is connected with horizontal regulating plate on the vertical adjustment mechanism, is provided with horizontal adjustment mechanism on the horizontal regulating plate, horizontal adjustment mechanism and lower mould fixed connection.
Preferably, the longitudinal adjusting mechanism comprises two longitudinal sliding blocks, two longitudinal connecting rods, two supporting blocks and a longitudinal screw rod, a longitudinal adjusting groove is formed in the top of the longitudinal adjusting plate, longitudinal sliding grooves are formed in the inner walls of the two sides of the longitudinal adjusting groove, the two longitudinal sliding blocks are respectively in sliding connection with the two longitudinal sliding grooves, the two longitudinal connecting rods are fixedly installed between the two longitudinal sliding blocks, the longitudinal screw rod is rotatably installed in the longitudinal adjusting groove, the two longitudinal connecting rods are both in threaded connection with the longitudinal screw rod, the two supporting blocks are fixedly installed on the outer sides of the two longitudinal connecting rods, and the two supporting blocks are both fixedly installed at the bottom of the transverse adjusting.
Preferably, horizontal adjustment mechanism includes two horizontal sliders and horizontal screw rod, and horizontal adjustment tank has been seted up at the top of horizontal regulating plate, and two equal slidable mounting of horizontal slider are in horizontal adjustment tank, and horizontal screw rod rotates to be installed in horizontal adjustment tank, and two horizontal sliders all with horizontal screw rod threaded connection, two horizontal sliders all with the bottom fixed connection of lower mould.
Preferably, two transverse guide rods are fixedly installed in the transverse adjusting groove, and the two transverse sliding blocks are connected with the two transverse guide rods in a sliding mode.
Preferably, the top thread of the longitudinal adjusting plate is connected with a longitudinal fixing screw, the longitudinal fixing screw is matched with the longitudinal screw, the top thread of the transverse adjusting plate is connected with a transverse fixing screw, and the transverse fixing screw is matched with the transverse screw.
Compared with the prior art, the utility model has the advantages of:
(1) according to the scheme, the longitudinal fixing screws are loosened, the lower die is driven by the longitudinal adjusting mechanism to be longitudinally and horizontally adjusted, and the longitudinal screw rods are locked by the longitudinal fixing screws;
(2) the transverse fixing screws are loosened, the lower die is driven to transversely and horizontally move through the transverse adjusting mechanism, the transverse screw is locked through the transverse fixing screws, the lower die can be longitudinally and transversely adjusted, the adjusting range can be controlled, and the adjusting precision is improved.
The utility model discloses convenient operation, control range of regulation that can be accurate has improved the regulation precision.
Drawings
Fig. 1 is a schematic structural view of a precision stamping die with an adjustable lower die according to the present invention;
fig. 2 is a schematic view of a top view structure of a transverse adjusting plate, a transverse screw, a transverse slider and the like of the precision stamping die with an adjustable lower die according to the present invention;
fig. 3 is the utility model provides a down-looking structural schematic diagram of lower mould adjustable precision stamping die's vertical regulating plate, vertical slider, supporting shoe and vertical screw rod etc..
In the figure: 1 lower template, 2 lower templates, 3 upper templates, 4 guide rods, 5 upper templates, 6 longitudinal adjusting plates, 7 longitudinal sliding blocks, 8 longitudinal connecting rods, 9 longitudinal screw rods, 10 supporting blocks, 11 transverse adjusting plates, 12 transverse adjusting grooves, 13 transverse sliding blocks, 14 transverse screw rods, 15 transverse fixing screws, 16 longitudinal fixing screws, 17 longitudinal sliding grooves, 18 transverse guide rods and 19 longitudinal adjusting grooves.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-3, lower mould adjustable precision stamping die, including lower bolster 1 and cope match-plate pattern 3, the top of lower bolster 1 is equipped with lower mould 2, the bottom fixedly connected with of cope match-plate pattern 3 goes up mould 5, four guide arms 4 of top fixedly connected with of lower bolster 1, cope match-plate pattern 3 slidable mounting is on four guide arms 4, the top fixed mounting of lower bolster 1 has vertical regulating plate 6, be provided with vertical adjustment mechanism on vertical regulating plate 6, be connected with horizontal regulating plate 11 on the vertical adjustment mechanism, be provided with horizontal adjustment mechanism on the horizontal regulating plate 11, horizontal adjustment mechanism and lower mould 2 fixed connection.
In the embodiment, the longitudinal adjusting mechanism comprises two longitudinal sliding blocks 7, two longitudinal connecting rods 8, two supporting blocks 10 and a longitudinal screw 9, a longitudinal adjusting groove 19 is formed at the top of the longitudinal adjusting plate 6, longitudinal sliding grooves 17 are formed on the inner walls of the two sides of the longitudinal adjusting groove 19, the two longitudinal sliding blocks 7 are respectively connected with the two longitudinal sliding grooves 17 in a sliding manner, the two longitudinal connecting rods 8 are fixedly arranged between the two longitudinal sliding blocks 7, the longitudinal screw 9 is rotatably arranged in the longitudinal adjusting groove 19, the two longitudinal connecting rods 8 are both in threaded connection with the longitudinal screw 9, the two supporting blocks 10 are fixedly arranged on the outer sides of the two longitudinal connecting rods 8, the two supporting blocks 10 are both fixedly arranged at the bottom of the transverse adjusting plate 11, the longitudinal screw 9 rotates to drive the two longitudinal connecting rods 8 to move longitudinally, the two longitudinal connecting rods 8 drive the two supporting blocks 10 to, the transverse adjusting plate 11 drives the lower die 2 to carry out longitudinal horizontal adjustment through two transverse sliding blocks 13.
In this embodiment, horizontal adjustment mechanism includes two horizontal sliders 13 and horizontal screw rod 14, horizontal adjustment tank 12 has been seted up at the top of horizontal adjustment plate 11, two equal slidable mounting of horizontal slider 13 are in horizontal adjustment tank 12, horizontal screw rod 14 rotates and installs in horizontal adjustment tank 12, two horizontal sliders 13 all with horizontal screw rod 14 threaded connection, two horizontal sliders 13 all with the bottom fixed connection of lower mould 2, horizontal screw rod 14 rotates and drives two horizontal sliders 13 and carry out lateral sliding, two horizontal sliders 13 drive lower mould 2 and carry out horizontal migration.
In this embodiment, two transverse guide rods 18 are fixedly installed in the transverse adjusting groove 12, the two transverse sliders 13 are both connected with the two transverse guide rods 18 in a sliding manner, and the two transverse guide rods 18 respectively guide the two transverse sliders 13.
In this embodiment, the top of the longitudinal adjusting plate 6 is connected with a longitudinal fixing screw 16 through a thread, the longitudinal fixing screw 16 is matched with the longitudinal screw 9, the top of the transverse adjusting plate 11 is connected with a transverse fixing screw 15 through a thread, the transverse fixing screw 15 is matched with the transverse screw 14, the longitudinal fixing screw 16 is used for locking the longitudinal screw 9, and the transverse fixing screw 15 is used for locking the transverse screw 14.
Example two
Referring to fig. 1-3, lower mould adjustable precision stamping die, including lower bolster 1 and cope match-plate pattern 3, the top of lower bolster 1 is equipped with lower mould 2, the bottom fixedly connected with of cope match-plate pattern 3 goes up mould 5, four guide arms 4 of top fixedly connected with of lower bolster 1, cope match-plate pattern 3 slidable mounting is on four guide arms 4, the top fixed mounting of lower bolster 1 has vertical regulating plate 6, be provided with vertical adjustment mechanism on vertical regulating plate 6, be connected with horizontal regulating plate 11 on the vertical adjustment mechanism, be provided with horizontal adjustment mechanism on the horizontal regulating plate 11, horizontal adjustment mechanism and lower mould 2 fixed connection.
In the embodiment, the longitudinal adjusting mechanism comprises two longitudinal sliding blocks 7, two longitudinal connecting rods 8, two supporting blocks 10 and a longitudinal screw 9, a longitudinal adjusting groove 19 is formed at the top of the longitudinal adjusting plate 6, longitudinal sliding grooves 17 are formed on the inner walls of the two sides of the longitudinal adjusting groove 19, the two longitudinal sliding blocks 7 are respectively connected with the two longitudinal sliding grooves 17 in a sliding manner, the two longitudinal connecting rods 8 are fixedly arranged between the two longitudinal sliding blocks 7, the longitudinal screw 9 is rotatably arranged in the longitudinal adjusting groove 19, the two longitudinal connecting rods 8 are both in threaded connection with the longitudinal screw 9, the two supporting blocks 10 are fixedly arranged on the outer sides of the two longitudinal connecting rods 8, the two supporting blocks 10 are both fixedly arranged at the bottom of the transverse adjusting plate 11, the longitudinal screw 9 rotates to drive the two longitudinal connecting rods 8 to move longitudinally, the two longitudinal connecting rods 8 drive the two supporting blocks 10 to, the transverse adjusting plate 11 drives the lower die 2 to carry out longitudinal horizontal adjustment through two transverse sliding blocks 13.
In this embodiment, horizontal adjustment mechanism includes two horizontal sliders 13 and horizontal screw rod 14, horizontal adjustment tank 12 has been seted up at the top of horizontal adjustment plate 11, two equal slidable mounting of horizontal slider 13 are in horizontal adjustment tank 12, horizontal screw rod 14 rotates and installs in horizontal adjustment tank 12, two horizontal sliders 13 all with horizontal screw rod 14 threaded connection, two horizontal sliders 13 all with the bottom fixed connection of lower mould 2, horizontal screw rod 14 rotates and drives two horizontal sliders 13 and carry out lateral sliding, two horizontal sliders 13 drive lower mould 2 and carry out horizontal migration.
In this embodiment, two transverse guide rods 18 are fixedly installed in the transverse adjusting groove 12, the two transverse sliders 13 are both connected with the two transverse guide rods 18 in a sliding manner, and the two transverse guide rods 18 respectively guide the two transverse sliders 13.
In this embodiment, the top of the longitudinal adjusting plate 6 is connected with a longitudinal fixing screw 16 through a thread, the longitudinal fixing screw 16 is matched with the longitudinal screw 9, the top of the transverse adjusting plate 11 is connected with a transverse fixing screw 15 through a thread, the transverse fixing screw 15 is matched with the transverse screw 14, the longitudinal fixing screw 16 is used for locking the longitudinal screw 9, and the transverse fixing screw 15 is used for locking the transverse screw 14.
In the embodiment, when the device is used, firstly, the upper die 5 is installed at the bottom of the upper die plate 3, the lower die 2 is installed at the tops of the two transverse sliding blocks 13 through screws, the longitudinal fixing screws 16 are loosened, the longitudinal screw 9 is twisted, the longitudinal screw 9 drives the two longitudinal connecting rods 8 to longitudinally move, the two longitudinal connecting rods 8 drive the two supporting blocks 10 to longitudinally move, the two supporting blocks 10 drive the transverse adjusting plate 11 to longitudinally move, the transverse adjusting plate 11 drives the lower die 2 to longitudinally and horizontally adjust through the two transverse sliding blocks 13, after the adjustment is proper, the longitudinal screw 9 is locked through the longitudinal fixing screws 16, the transverse fixing screws 15 are loosened, the transverse screws 14 are twisted, the transverse screws 14 drive the two transverse sliding blocks 13 to transversely slide, the two transverse sliding blocks 13 drive the lower die 2 to transversely and horizontally move, and after the adjustment is proper, the transverse screws 14 are locked through, all structures in this application can carry out the selection of material and length according to actual use condition, and the attached drawing is schematic structure chart, and specific actual dimensions can make appropriate adjustment.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. Lower mould adjustable accurate stamping die, including lower bolster and cope match-plate pattern, the top of lower bolster is equipped with the lower mould, and the bottom fixedly connected with of cope match-plate pattern goes up the mould, four guide arms of top fixedly connected with of lower bolster, and cope match-plate pattern slidable mounting is on four guide arms, its characterized in that, the top fixed mounting of lower bolster has vertical regulating plate, is provided with vertical adjustment mechanism on the vertical regulating plate, is connected with horizontal regulating plate on the vertical adjustment mechanism, is provided with horizontal adjustment mechanism on the horizontal regulating plate, horizontal adjustment mechanism and lower mould fixed connection.
2. The lower die adjustable precision stamping die of claim 1, wherein the longitudinal adjustment mechanism comprises two longitudinal sliding blocks, two longitudinal connecting rods, two supporting blocks and a longitudinal screw, a longitudinal adjustment groove is formed at the top of the longitudinal adjustment plate, longitudinal sliding grooves are formed on the inner walls of the two sides of the longitudinal adjustment groove, the two longitudinal sliding blocks are respectively connected with the two longitudinal sliding grooves in a sliding manner, the two longitudinal connecting rods are fixedly installed between the two longitudinal sliding blocks, the longitudinal screw is rotatably installed in the longitudinal adjustment groove, the two longitudinal connecting rods are both connected with the longitudinal screw in a threaded manner, the two supporting blocks are fixedly installed at the outer sides of the two longitudinal connecting rods, and the two supporting blocks are both fixedly installed with the bottom of the transverse adjustment plate.
3. The lower die adjustable precision stamping die of claim 1, wherein the lateral adjustment mechanism includes two lateral sliding blocks and a lateral screw, a lateral adjustment groove is formed at the top of the lateral adjustment plate, the two lateral sliding blocks are slidably mounted in the lateral adjustment groove, the lateral screw is rotatably mounted in the lateral adjustment groove, the two lateral sliding blocks are both in threaded connection with the lateral screw, and the two lateral sliding blocks are both fixedly connected with the bottom of the lower die.
4. The precision stamping die with the adjustable lower die as claimed in claim 3, wherein two transverse guide rods are fixedly installed in the transverse adjusting groove, and the two transverse sliding blocks are both connected with the two transverse guide rods in a sliding manner.
5. The lower die adjustable precision stamping die of claim 1, wherein the top of the longitudinal adjusting plate is in threaded connection with a longitudinal fixing screw, the longitudinal fixing screw is matched with the longitudinal screw, the top of the transverse adjusting plate is in threaded connection with a transverse fixing screw, and the transverse fixing screw is matched with the transverse screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020616989.XU CN212070181U (en) | 2020-04-22 | 2020-04-22 | Precision stamping die with adjustable lower die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020616989.XU CN212070181U (en) | 2020-04-22 | 2020-04-22 | Precision stamping die with adjustable lower die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212070181U true CN212070181U (en) | 2020-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020616989.XU Active CN212070181U (en) | 2020-04-22 | 2020-04-22 | Precision stamping die with adjustable lower die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212070181U (en) |
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2020
- 2020-04-22 CN CN202020616989.XU patent/CN212070181U/en active Active
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