CN223043487U - Stamping dies for easy template replacement - Google Patents
Stamping dies for easy template replacement Download PDFInfo
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- CN223043487U CN223043487U CN202420832786.2U CN202420832786U CN223043487U CN 223043487 U CN223043487 U CN 223043487U CN 202420832786 U CN202420832786 U CN 202420832786U CN 223043487 U CN223043487 U CN 223043487U
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Abstract
The application relates to a stamping die convenient for replacing a die plate, which comprises a movable die, a fixed die, a dismounting device and a moving device, wherein the fixed die comprises a fixed block and a fixed die plate fixed on the fixed block through bolts, the movable die comprises a fixed plate and a movable die plate fixed on the fixed plate through bolts, the dismounting device comprises a mounting plate, a rotating rod rotating on the mounting plate, a dismounting rod arranged on the rotating rod and a driving assembly arranged on the mounting plate, the driving assembly is used for driving the rotating rod to rotate, the moving device is used for guiding the mounting plate to move towards a direction approaching or far away from the movable die, the dismounting rod is used for screwing out the bolts, the driving assembly comprises a driving motor, a gearbox and a connecting shaft, an output end of the driving motor is connected with an input end of the gearbox, and the connecting shaft is connected with an output end of the gearbox and the rotating rod. The application has the effect of being convenient for replacing the movable mould plate.
Description
Technical Field
The application relates to the field of dies, in particular to a stamping die convenient for replacing a die plate.
Background
Stamping dies are a special piece of process equipment that processes materials (metal or non-metal) into parts (or semi-finished products) in a cold stamping process. The stamping die consists of a fixed part and a movable part. The fixed part is fastened to the table of the press by a press plate, a bolt, etc., and the movable part is generally fastened to the slide of the press.
The stamping die generally comprises a movable die and a fixed die, the fixed die is fixed on a workbench of the press, the movable die comprises a mounting plate arranged on a sliding block of the press and a movable die plate arranged on the mounting plate, after stamping operation, the die is required to be inspected and repaired regularly, and after certain metal parts are produced, the movable die plate and the fixed die matched with the movable die plate are required to be replaced, so that maintenance personnel need to detach a large number of bolts when overhauling or replacing the movable die plate, the replacement efficiency of the movable die plate is low and needs to be improved.
Disclosure of utility model
In order to facilitate replacement or maintenance of the movable die plate, the application provides a stamping die which facilitates replacement of the die plate.
The application provides a stamping die convenient for replacing a template, which adopts the following technical scheme:
The stamping die comprises a movable die, a fixed die, a dismounting device and a moving device, wherein the fixed die comprises a fixed block and a fixed die plate fixed on the fixed block through bolts, the movable die comprises a fixed plate and a movable die plate fixed on the fixed plate through bolts, the dismounting device comprises a mounting plate, a rotating rod rotating on the mounting plate, a dismounting rod arranged on the rotating rod and a driving assembly arranged on the mounting plate, the driving assembly is used for driving the rotating rod to rotate, the moving device is used for guiding the mounting plate to move towards a direction close to or far away from the movable die, and the dismounting rod is used for screwing out the bolts.
Through adopting above-mentioned technical scheme, rotate in order to drive the dismantlement pole through setting up drive assembly drive dwang and rotate to be convenient for twist the bolt, need not the manual bolt of twisting of maintenance personal, make the dismantlement and the installation mechanization of bolt, and move through mobile device direction mounting panel, maintenance personal only need promote the mounting panel and remove the regular hexagonal groove that makes dismantlement pole insert bolt, save work load, make the dismantlement of bolt tend to automatic, thereby be convenient for change mould.
Optionally, the drive assembly includes driving motor, gearbox and connecting axle, driving motor's output is connected with the input of gearbox, connecting axle connects the output and the dwang of gearbox.
Through adopting above-mentioned technical scheme, set up driving motor and gearbox and provide the rotation source for the dwang to connect the output and the dwang of gearbox through the connecting axle, make the dwang by the drive in order to rotate, be convenient for twist the bolt, need not manual screw bolt.
Optionally, the gearbox comprises a driving wheel and a driven wheel, the driving wheel is meshed with the driven wheel, the driving wheel is coaxially fixed with the input end of the gearbox, the driven wheel is coaxially fixed with the output end of the gearbox, and the diameter of the driving wheel is smaller than that of the driven wheel.
Through adopting above-mentioned technical scheme, through the cooperation of action wheel and follow driving wheel in order to reduce driving motor's rotational speed to make the pivoted rotational speed of drive dwang comparatively suitable.
Optionally, the mobile device includes moving assembly and adjusting part, moving assembly includes the slide rail, slides and connects in the slider of slide rail and set up in the connecting rod of slider, slider and mounting panel are connected to the connecting rod.
Through adopting above-mentioned technical scheme, set up mobile device and be convenient for drive the dismantlement pole and be close to the bolt when maintenance personal promotes the mounting panel.
Optionally, the adjusting assembly comprises a transverse adjusting assembly and a longitudinal adjusting assembly, the transverse adjusting assembly comprises a transverse guide rail, a transverse guide block and a transverse adjusting plate, the length direction of the transverse guide rail is perpendicular to the length direction of the sliding rail, the transverse guide block is slidingly connected with the transverse guide rail, the transverse adjusting plate is fixed on the connection, the transverse guide rail and the transverse guide block are both arranged on the transverse adjusting plate, the longitudinal adjusting assembly comprises a longitudinal guide rail, a longitudinal guide block and a longitudinal adjusting plate, the length direction of the longitudinal guide rail is in the vertical direction, the longitudinal guide block is slidingly connected with the longitudinal guide rail, the longitudinal adjusting plate is fixed on the transverse guide block, the longitudinal guide rail and the longitudinal guide block are both arranged on the longitudinal adjusting plate, and the mounting plate is fixed on the longitudinal guide block, and the connecting rod is connected with the mounting plate through the connection of the transverse adjusting plate.
Through adopting above-mentioned technical scheme, through setting up the horizontal and longitudinal position of adjusting part regulation mounting panel to the maintenance personal is to the groove (the regular hexagonal groove of the bolt of different positions).
Optionally, the screw hole has been seted up towards the one end of dismantling the pole to the dwang, dismantle the pole and be fixed in the dwang through threaded connection in the screw hole.
Through adopting above-mentioned technical scheme, set up the screw hole and make dismantlement pole threaded connection in the dwang so that dismantlement pole is fixed in the dwang, be convenient for screw out the bolt, and can change the dismantlement pole according to the model of bolt, it is comparatively convenient.
Optionally, an ejection hole is formed in the fixed die plate, an ejection rod is slidably connected in the ejection hole, and the ejection rod is used for ejecting the metal forming part.
By adopting the technical scheme, the ejector holes and the ejector rods are arranged, so that the metal forming part can be ejected out after being punched.
Optionally, a molding cavity is formed on one side, close to each other, of the fixed die plate and the movable die plate.
By adopting the technical scheme, the metal forming die is provided with a forming die cavity for forming the metal part, and the required metal forming part is punched after die assembly.
Optionally, a positioning block is arranged on one side of the fixed die plate, facing the movable die plate, a positioning groove is arranged on one side of the movable die plate, facing the fixed die plate, and the positioning groove is used for accommodating the positioning block.
Through adopting above-mentioned technical scheme, set up locating piece and constant head tank and cooperate, locating piece embedding constant head tank is in order to make the movable mould board laminate completely when the fixed mould board when the compound die, prevents that the movable mould board off tracking.
Optionally, a guide post is arranged on one side of the fixed die plate, facing the movable die plate, a guide hole is formed in the movable die plate, the guide hole is used for accommodating the guide post to guide the movement of the movable die plate, and the guide post is positioned at four corners of the fixed die plate.
Through adopting above-mentioned technical scheme, set up guide post and guiding hole and cooperate, the removal of direction movable mould board makes movable mould board remove steadily when the compound die.
In summary, the present application includes at least one of the following beneficial technical effects:
1. The driving assembly is arranged to drive the rotating rod to rotate so as to drive the disassembling rod to rotate, so that the bolt is convenient to screw, a maintenance person does not need to manually screw the bolt, the disassembling and the installing of the bolt are mechanized, the installing plate is guided to move through the moving device, the maintenance person only needs to push the installing plate to move so that the disassembling rod is inserted into the regular hexagonal groove of the bolt, the workload is saved, and the disassembling of the bolt tends to be automatic, so that the die is convenient to replace;
2. the transverse position and the longitudinal position of the mounting plate are adjusted by arranging an adjusting component, so that maintenance personnel can conveniently pair grooves (regular hexagonal grooves of bolts at different positions);
3. The positioning blocks are matched with the positioning grooves, and the positioning blocks are embedded into the positioning grooves during die assembly so that the movable die plate is completely attached when attached to the fixed die plate, and the movable die plate is prevented from deviating.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a stamping die facilitating the replacement of a die plate according to an embodiment of the present application.
Fig. 2 is a schematic diagram of the structures of the movable mold and the fixed mold of the embodiment.
Fig. 3 is a schematic diagram of the structure of the movable mold and the fixed mold of the embodiment.
Fig. 4 is a schematic structural view of a stationary platen of the embodiment.
Fig. 5 is a schematic structural view of the dismounting device of the embodiment.
Fig. 6 is a schematic structural view of the inside of the transmission of the embodiment.
Fig. 7 is a schematic structural diagram of a mobile device according to an embodiment.
The reference numerals are 1, a movable die, 101, a fixed plate, 102, a movable die plate, 2, a fixed die, 201, a fixed block, 202, a fixed die plate, 3, a dismounting device, 31, a mounting plate, 32, a rotating rod, 33, a dismounting rod, 34, a driving assembly, 341, a driving motor, 342, a gearbox, 3421, a driving wheel, 3422, a driven wheel, 343, a connecting shaft, 4, a moving device, 41, a moving assembly, 411, a sliding rail, 412, a sliding block, 413, a connecting rod, 42, an adjusting assembly, 421, a transverse adjusting assembly, 4211, a transverse guide rail, 4212, a transverse guide block, 4213, a transverse adjusting plate, 422, a longitudinal adjusting assembly, 4221, a longitudinal guide rail, 4222, a longitudinal guide block, 4223, a longitudinal adjusting plate, 5, a forming cavity, 6, a positioning block, 7, a positioning groove, 8, a guide post, 9, a guide hole, 10, an ejection hole, 11 and an ejection rod.
Detailed Description
The application is described in further detail below with reference to fig. 1-7.
The embodiment of the application discloses a stamping die convenient for replacing a template. Referring to fig. 1, a stamping die for facilitating replacement of a die plate includes a movable die 1, a fixed die 2, a detaching device 3, and a moving device 4 for guiding a mounting plate 31 to move toward or away from the movable die 1. The fixed mold 2 includes a fixed block 201 and a fixed platen 202 fixed to the fixed block 201 by bolts, and the movable mold 1 includes a fixed platen 101 and a movable platen 102 fixed to the fixed platen 101 by bolts. In the mounting process, the fixed block 201 and the fixed plate 101 are fixed on a workbench of a press machine, and then the movable mold plate 102 is mounted on the fixed plate 101, and the fixed mold plate 202 is mounted on the fixed block 201.
Referring to fig. 2 and 3, a molding cavity 5 is opened at a side where the fixed platen 202 and the movable platen 102 are close to each other. The fixed die plate 202 is fixed with the locating piece 6 towards one side of movable die plate 102, and the fixed die plate 202's one side has been seted up constant head tank 7, and constant head tank 7 supplies locating piece 6 to hold. The fixed die plate 202 is fixed with the guide post 8 towards one side of movable die plate 102, has offered guiding hole 9 on the movable die plate 102, and guiding hole 9 supplies guide post 8 to hold in order to guide the removal of movable die plate 102, and the guide post 8 is located four corners of fixed die plate 202.
Referring to fig. 2 and 4, the fixed mold plate 202 is provided with an ejector hole 10, an ejector rod 11 is slidably connected to the ejector hole 10, and the ejector rod 11 is used for ejecting a metal molding.
Referring to fig. 1 and 5, the dismounting device 3 includes a mounting plate 31, a rotation lever 32 rotated to the mounting plate 31, a dismounting lever 33 mounted to the rotation lever 32, and a driving assembly 34 mounted to the mounting plate 31, the dismounting lever 33 being used to unscrew a bolt.
Referring to fig. 5 and 6, the driving assembly 34 is configured to drive the rotating rod 32 to rotate, the driving assembly 34 includes a driving motor 341, a gearbox 342, and a connecting shaft 343, the driving motor 341 is a micro motor, an output end of the driving motor 341 is connected with an input end of the gearbox 342, the connecting shaft 343 is connected with an output end of the gearbox 342 and the rotating rod 32, and two ends of the connecting shaft 343 are respectively fixed with the output end of the gearbox 342 and the rotating rod 32. The gearbox 342 comprises a driving wheel 3421 and a driven wheel 3422, the driving wheel 3421 is meshed with the driven wheel 3422, the driving wheel 3421 is coaxially fixed with the input end of the gearbox 342, the driven wheel 3422 is coaxially fixed with the output end of the gearbox 342, and the diameter of the driving wheel 3421 is smaller than that of the driven wheel 3422.
Referring to fig. 1 and 5, a screw hole (not shown) is opened at an end of the rotation rod 32 facing the disassembly rod 33, and the disassembly rod 33 is fixed to the rotation rod 32 by screw connection to the screw hole.
Referring to fig. 1 and 7, the moving device 4 includes a moving assembly 41 and an adjusting assembly 42, and the moving assembly 41 includes a slide rail 411 for being mounted on a table, a slider 412 slidably coupled to the slide rail 411, and a connecting rod 413 fixed to the slider 412. The adjusting assembly 42 comprises a transverse adjusting assembly 421 and a longitudinal adjusting assembly 422, the transverse adjusting assembly 421 comprises a transverse guide rail 4211, a transverse guide block 4212 and a transverse adjusting plate 4213, the length direction of the transverse guide rail 4211 is perpendicular to the length direction of the sliding rail 411, the transverse guide block 4212 is slidingly connected to the transverse guide rail 4211, the transverse adjusting plate 4213 is fixed on the connecting rod 413, the transverse guide rail 4211 and the transverse guide block 4212 are both arranged on one side, away from the connecting rod 413, of the transverse adjusting plate 4213, and the connecting rod 413 is connected with the sliding block 412 and the transverse guide plate.
Referring to fig. 1 and 5, the longitudinal adjustment assembly 422 includes a longitudinal guide rail 4221, a longitudinal guide block 4222 and a longitudinal adjustment plate 4223, the longitudinal direction of the longitudinal guide rail 4221 is a vertical direction, the longitudinal guide block 4222 is slidingly connected to the longitudinal guide rail 4221, the longitudinal adjustment plate 4223 is fixed to the lateral guide block 4212, the longitudinal guide rail 4221 and the longitudinal guide block 4222 are both mounted on the longitudinal adjustment plate 4223, the mounting plate 31 is fixed to the longitudinal guide block 4222, and the connection rod 413 is connected to the mounting plate 31 by connecting the lateral adjustment plate 4213.
The stamping die convenient for replacing the die plate is implemented by the principle that the driving component 34 is arranged to drive the rotating rod 32 to rotate so as to drive the disassembling rod 33 to rotate, so that the bolts are convenient to screw, maintenance personnel do not need to manually screw the bolts, the disassembly and the installation of the bolts are mechanized, the moving device 4 is used for guiding the mounting plate 31 to move, the position of the disassembling rod 33 can be adjusted, the maintenance personnel only need to push the mounting plate 31 to move so that the disassembling rod 33 is inserted into the regular hexagonal groove of the bolts, the workload is saved, the disassembly of the bolts tends to be automatic, and the die is convenient to replace.
The above embodiments are not intended to limit the scope of the application, so that the equivalent changes of the structure, shape and principle of the application are covered by the scope of the application.
Claims (10)
1. The stamping die convenient for replacing templates is characterized by comprising a movable die (1), a fixed die (2), a dismounting device (3) and a moving device (4), wherein the fixed die (2) comprises a fixed block (201) and a fixed die plate (202) fixed on the fixed block (201) through bolts, the movable die (1) comprises a fixed plate (101) and a movable die plate (102) fixed on the fixed plate (101) through bolts, the dismounting device (3) comprises a mounting plate (31), a rotating rod (32) rotating on the mounting plate (31), a dismounting rod (33) arranged on the rotating rod (32) and a driving assembly (34) arranged on the mounting plate (31), the driving assembly (34) is used for driving the rotating rod (32) to rotate, the moving device (4) is used for guiding the mounting plate (31) to move towards a direction approaching to or away from the movable die (1), and the dismounting rod (33) is used for screwing out the bolts.
2. The stamping die for facilitating die plate replacement as claimed in claim 1, wherein the driving assembly (34) comprises a driving motor (341), a gearbox (342) and a connecting shaft (343), an output end of the driving motor (341) is connected with an input end of the gearbox (342), and the connecting shaft (343) is connected with an output end of the gearbox (342) and the rotating rod (32).
3. The stamping die for facilitating template replacement as recited in claim 2, wherein the gearbox (342) comprises a driving wheel (3421) and a driven wheel (3422), the driving wheel (3421) and the driven wheel (3422) are meshed, the driving wheel (3421) is coaxially fixed with an input end of the gearbox (342), the driven wheel (3422) is coaxially fixed with an output end of the gearbox (342), and the diameter of the driving wheel (3421) is smaller than that of the driven wheel (3422).
4. The stamping die facilitating die plate replacement according to claim 1, wherein the moving device (4) comprises a moving assembly (41) and an adjusting assembly (42), the moving assembly (41) comprises a sliding rail (411), a sliding block (412) connected to the sliding rail (411) in a sliding manner, and a connecting rod (413) arranged on the sliding block (412), and the connecting rod (413) is connected with the sliding block (412) and the mounting plate (31).
5. The stamping die for facilitating die plate replacement as claimed in claim 4, wherein the adjustment assembly (42) comprises a transverse adjustment assembly (421) and a longitudinal adjustment assembly (422), the transverse adjustment assembly (421) comprises a transverse guide rail (4211), a transverse guide block (4222) and a transverse adjustment plate (4213), the longitudinal direction of the transverse guide rail (4211) is perpendicular to the longitudinal direction of the slide rail (411), the transverse guide block (4212) is slidingly connected to the transverse guide rail (4211), the transverse adjustment plate (4213) is fixed on the connection, the transverse guide rail (4211) and the transverse guide block (4212) are both arranged on the transverse adjustment plate (4213), the longitudinal adjustment assembly (422) comprises a longitudinal guide rail (4221), a longitudinal guide block (4222) and a longitudinal adjustment plate (4223), the longitudinal guide rail (4221) is in a vertical direction, the longitudinal guide block (4222) is slidingly connected to the longitudinal guide rail (4221), the longitudinal adjustment plate (4223) is fixed on the transverse guide block (4212) and the longitudinal adjustment plate (4231) is arranged on the longitudinal adjustment plate (4231), the connecting rod (413) is connected with the mounting plate (31) by connecting with the transverse adjusting plate (4213).
6. The stamping die for facilitating template replacement as claimed in claim 1, wherein a threaded hole is formed in one end of the rotating rod (32) facing the disassembling rod (33), and the disassembling rod (33) is fixed to the rotating rod (32) through threaded connection with the threaded hole.
7. The stamping die convenient for replacing a template according to claim 1, wherein the fixed die plate (202) is provided with an ejection hole (10), an ejection rod (11) is slidably connected in the ejection hole (10), and the ejection rod (11) is used for ejecting a metal forming part.
8. The stamping die for facilitating the replacement of a die plate according to claim 1, wherein a molding cavity (5) is formed on a side of the fixed die plate (202) and the movable die plate (102) which are close to each other.
9. The stamping die convenient for replacing a template according to claim 1, wherein a positioning block (6) is arranged on one side of the fixed template (202) facing the movable template (102), a positioning groove (7) is arranged on one side of the movable template (102) facing the fixed template (202), and the positioning groove (7) is used for accommodating the positioning block (6).
10. The stamping die convenient to replace a template according to claim 1, wherein a guide post (8) is arranged on one side of the fixed template (202) facing the movable template (102), a guide hole (9) is formed in the movable template (102), the guide hole (9) is used for accommodating the guide post (8) to guide movement of the movable template (102), and the guide post (8) is located at four corners of the fixed template (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420832786.2U CN223043487U (en) | 2024-04-22 | 2024-04-22 | Stamping dies for easy template replacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420832786.2U CN223043487U (en) | 2024-04-22 | 2024-04-22 | Stamping dies for easy template replacement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223043487U true CN223043487U (en) | 2025-07-01 |
Family
ID=96148548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420832786.2U Active CN223043487U (en) | 2024-04-22 | 2024-04-22 | Stamping dies for easy template replacement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223043487U (en) |
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2024
- 2024-04-22 CN CN202420832786.2U patent/CN223043487U/en active Active
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