CN221515756U - Stamping tool capable of being flexibly used - Google Patents
Stamping tool capable of being flexibly used Download PDFInfo
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- CN221515756U CN221515756U CN202323231428.0U CN202323231428U CN221515756U CN 221515756 U CN221515756 U CN 221515756U CN 202323231428 U CN202323231428 U CN 202323231428U CN 221515756 U CN221515756 U CN 221515756U
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- pressing plate
- lower pressing
- stamping
- outer side
- thread groove
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Abstract
The utility model relates to the technical field of stamping tools, in particular to a stamping tool capable of being flexibly used. The device comprises a device main body and an installation mechanism, wherein the installation mechanism comprises a hydraulic stamping assembly, the hydraulic stamping assembly is positioned at the top end of the device main body, one end of the hydraulic stamping assembly penetrates through the device main body and is positioned at the inner side of the device main body and is in transmission connection with a lower pressing plate, a connecting sliding groove is formed in one side surface of the lower pressing plate, a limiting sliding plate and an upper stamping die are connected to the inner side of the connecting sliding groove in a sliding manner, the bottom end of the upper stamping die is positioned at the outer side of the lower pressing plate, a first thread groove is formed in the bottom end of the inner side of the connecting sliding groove, a second thread groove is formed in the limiting sliding plate, the second thread groove and the first thread groove are positioned on the same vertical line, positioning screws are connected to the second thread groove and the inner side of the first thread groove in a threaded manner, and the limiting assembly is arranged on the outer side of the lower pressing plate; when stamping operation is performed on different workpieces, different upper and lower dies can be replaced according to objective conditions of the workpieces.
Description
Technical Field
The utility model relates to the technical field of stamping tools, in particular to a stamping tool capable of being flexibly used.
Background
The stamping is a forming processing method for obtaining a workpiece (stamping part) with a required shape and size by applying external force to plates, strips, pipes, sectional materials and the like by using a press machine and a die to make the plates, the strips, the pipes, the sectional materials and the like generate plastic deformation or separation;
When stamping a workpiece, different dies are required to be used according to different workpieces, and the existing stamping tool is usually of an undetachable structure, so that the stamping tool cannot be used for stamping different types of workpieces, and has insufficient flexibility in use.
Disclosure of utility model
In order to overcome the defects of the prior art, the utility model provides the stamping tool which can be flexibly used, when stamping operations are carried out on different workpieces, different upper and lower dies can be replaced according to objective conditions of the workpieces, so that the device main body is more flexible to use and better applied to stamping requirements of the different workpieces, and meanwhile, the mechanism is simple in structure, convenient to operate, stable in connection and better in practicality.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a stamping tool that can use in a flexible way, includes device main part and installation mechanism, and installation mechanism includes hydraulic pressure punching press subassembly, hydraulic pressure punching press subassembly is located device main part top and one end runs through the device main part and is located the device main part inboard and the transmission is connected with the holding down plate, connecting chute has been seted up on holding down plate one side surface, connecting chute inboard sliding connection has spacing slide and last stamping die, it is located the holding down plate outside to go up stamping die bottom, first thread groove has been seted up to connecting chute inboard bottom, the second thread groove has been seted up inside the spacing slide, second thread groove is located same perpendicular line with first thread groove, just second thread groove and the inboard equal threaded connection of first thread groove have positioning screw, the holding down plate outside is equipped with spacing subassembly.
As a preferable technical scheme of the utility model, the limiting assembly comprises a rotating piece, the rotating piece is movably connected to the outer side of the lower pressing plate and coincides with the position of the connecting chute, a connecting plate is arranged on the end face of the bottom end of the lower pressing plate, and the connecting plate is connected with the rotating piece through a rotating shaft.
As a preferable technical scheme of the utility model, the four positioning screws are arranged around the top end face of the lower pressing plate, and the number of the first thread grooves and the second thread grooves is the same as that of the positioning screws.
As an optimal technical scheme of the utility model, four rotating plates are arranged around the outer side of the lower pressing plate, and rubber rings are arranged on the surfaces of one sides of the four rotating plates, which are close to the lower pressing plate, and are movably connected to the outer side of the lower pressing plate.
As a preferable technical scheme of the utility model, an auxiliary rod is arranged on the outer side of the rotating piece, and anti-skid patterns are arranged on the outer side of the auxiliary rod.
As a preferred technical scheme of the utility model, the device further comprises a buffer mechanism, the buffer mechanism comprises a connecting sleeve, the connecting sleeve is fixedly connected to the outer side of the lower pressing plate, a fixed column is arranged on the inner side of the device main body, the connecting sleeve is sleeved on the outer side of the fixed column, a limiting slide rod is arranged on the inner side of the connecting sleeve, a limiting slide groove is arranged on the outer side of the fixed column, the limiting slide rod is slidably connected to the inner side of the limiting slide groove, a buffer spring is arranged on the inner side of the limiting slide groove, the other end of the buffer spring is fixedly connected with the limiting slide rod, a fixed arc piece is arranged on the outer side of the fixed column, and a buffer rubber pad is arranged at the top end of the fixed arc piece and is movably connected with the end face of the bottom end of the connecting sleeve.
Compared with the prior art, the utility model has the following beneficial effects:
1. Through the installation mechanism, when stamping operation is performed on different workpieces, different upper and lower dies can be replaced according to objective conditions of the workpieces, so that the device main body is more flexible to use and better applied to stamping requirements of the different workpieces, and meanwhile, the mechanism is simple in structure, convenient to operate, stable in connection and better in practicality;
2. Through the buffer gear who sets up, the buffer performance when letting the punching press of device main part is better to avoid impact force between the part too strong and influence life, can protect the subassembly on the device main part to a certain extent.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;
wherein: 1. a device body; 2. a lower pressing plate; 3. fixing the column; 11. a hydraulic ram assembly; 21. the connecting chute; 22. a first thread groove; 23. a connecting plate; 24. a rotating piece; 25. an auxiliary lever; 26. an upper stamping die; 27. a limit sliding plate; 28. a second thread groove; 29. positioning a screw; 31. connecting sleeves; 32. a limit slide bar; 33. limiting sliding grooves; 34. a buffer spring; 35. fixing the arc piece; 36. and a buffer rubber pad.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.
Example 1:
As shown in fig. 1-4, a stamping tool capable of being flexibly used comprises a device main body 1 and a mounting mechanism, wherein the mounting mechanism comprises a hydraulic stamping component 11, the hydraulic stamping component 11 is positioned at the top end of the device main body 1, one end of the hydraulic stamping component penetrates through the device main body 1 and is positioned at the inner side of the device main body 1 and is in transmission connection with a lower pressing plate 2, a connecting chute 21 is formed in one side surface of the lower pressing plate 2, a limiting slide plate 27 and an upper stamping die 26 are slidingly connected to the inner side of the connecting chute 21, the bottom end of the upper stamping die 26 is positioned at the outer side of the lower pressing plate 2, a first thread groove 22 is formed in the bottom end of the inner side of the connecting chute 21, a second thread groove 28 is formed in the limiting slide plate 27, the second thread groove 28 and the first thread groove 22 are positioned on the same vertical line, positioning screws 29 are respectively connected to the inner sides of the second thread groove 28 and the first thread groove 22, and a limiting component is arranged at the outer side of the lower pressing plate 2; the limiting component comprises a rotating piece 24, the rotating piece 24 is movably connected to the outer side of the lower pressing plate 2 and coincides with the position of the connecting chute 21, a connecting plate 23 is arranged on the end face of the bottom end of the lower pressing plate 2, and the connecting plate 23 is connected with the rotating piece 24 through a rotating shaft;
The stamping is a forming processing method for a workpiece stamping part with a required shape and size by applying external force to plates, strips, pipes, sectional materials and the like by using a press machine and a die to make the plates, the strips, the pipes, the sectional materials and the like generate plastic deformation or separation;
When stamping the workpiece, different dies are needed to be used according to different workpieces, and the existing stamping tool is usually of a non-detachable structure, so that the die cannot be used for stamping different types of workpieces, and the use flexibility is not enough;
Firstly, selecting a proper upper stamping die 26 for a workpiece, plugging the upper section of the upper stamping die 26 and a limit slide plate 27 into a connecting chute 21 and sliding the upper section and the limit slide plate into a proper position, at the moment, overlapping a second thread groove 28 with a first thread groove 22, then rotating a positioning screw 29 to enter the second thread groove 28 and the first thread groove 22 to connect the limit slide plate 27 with a lower pressing plate 2, so that the upper stamping die 26 can be ensured to be mounted on the lower pressing plate 2, then rotating a rotating piece 24, shielding the connecting chute 21 by the rotating piece 24, reinforcing limit again, starting a hydraulic stamping assembly 11 to stamp the workpiece, and simultaneously disassembling and assembling the lower stamping die positioned at the top end of the inner side of the device main body 1 by the same method;
When stamping operation to different work pieces, can be according to the objective condition replacement different upper and lower moulds of work piece to let the use of device main part 1 more nimble, be applied to the punching press demand of different work pieces better, this mechanism's simple structure simultaneously, convenient operation, and connect stably, the practicality is better.
In other embodiments, as shown in fig. 1-3, four positioning screws 29 are provided around the top end surface of the lower platen 2, and the number of the first thread grooves 22 and the second thread grooves 28 is the same as that of the positioning screws 29; by this design, the connection between the limit slide plate 27 and the lower pressure plate 2 can be made closer, thereby improving the mounting stability of the upper press die 26.
In other embodiments, as shown in fig. 1-4, four rotating plates 24 are arranged around the outer side of the lower pressing plate 2, and rubber rings are respectively arranged on the surfaces of one side of the four rotating plates 24, which is close to the lower pressing plate 2, and are movably connected to the outer side of the lower pressing plate 2; by this design, the limit of the limit slide plate 27 can be enhanced, thereby further improving the stability of the upper punch die 26.
In other embodiments, as shown in fig. 4, an auxiliary rod 25 is provided on the outer side of the rotary plate 24, and anti-skid patterns are provided on the outer side of the auxiliary rod 25; through this design, let the staff utilize auxiliary rod 25 to drive the rotation of rotor 24, the friction increases simultaneously, can not appear skidding the condition, more facilitate the use.
Example 2:
In other embodiments, as shown in fig. 1, 2 and 4, the embodiment discloses that the device further comprises a buffer mechanism, the buffer mechanism comprises a connecting sleeve 31, the connecting sleeve 31 is fixedly connected to the outer side of the lower pressing plate 2, a fixed column 3 is arranged on the inner side of the device main body 1, the connecting sleeve 31 is sleeved on the outer side of the fixed column 3, a limit sliding rod 32 is arranged on the inner side of the connecting sleeve 31, a limit sliding groove 33 is arranged on the outer side of the fixed column 3, the limit sliding rod 32 is slidably connected to the inner side of the limit sliding groove 33, a buffer spring 34 is arranged on the inner side of the limit sliding groove 33, the other end of the buffer spring 34 is fixedly connected with the limit sliding rod 32, a fixed arc piece 35 is arranged on the outer side of the fixed column 3, and a buffer rubber pad 36 is arranged at the top end of the fixed arc piece 35 and is movably connected with the end face of the bottom end of the connecting sleeve 31;
When the hydraulic stamping assembly 11 pushes the lower pressure plate 2 to move downwards, the connecting sleeve 31 also slides on the fixed column 3 to slide downwards, meanwhile, the limiting slide rod 32 moves in the limiting slide groove 33 and presses the buffer spring 34, the buffer spring 34 contracts, and when the lower pressure plate 2 moves to the bottom, the connecting sleeve 31 contacts with the buffer rubber pad 36, so that the impact is eliminated; the buffer performance of the device main body 1 during punching is better, so that the influence on the service life caused by the too strong impact force between parts is avoided, and the components on the device main body 1 can be protected to a certain extent.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (6)
1. The utility model provides a stamping tool that can use in a flexible way, includes device main part (1) and installation mechanism, its characterized in that: the installation mechanism comprises a hydraulic stamping assembly (11), the hydraulic stamping assembly (11) is located at the top end of a device main body (1) and one end penetrates through the device main body (1) and is connected with a lower pressing plate (2) in a transmission mode, a connecting sliding groove (21) is formed in one side surface of the lower pressing plate (2), a limiting sliding plate (27) and an upper stamping die (26) are connected to the inner side of the connecting sliding groove (21) in a sliding mode, the bottom end of the upper stamping die (26) is located the outer side of the lower pressing plate (2), a first thread groove (22) is formed in the inner bottom end of the connecting sliding groove (21), a second thread groove (28) is formed in the inner side of the limiting sliding plate (27) and is located on the same vertical line, a positioning screw (29) is connected to the inner side of the second thread groove (28) and the inner side of the first thread groove (22), and a limiting assembly is arranged on the outer side of the lower pressing plate (2).
2. The flexibly usable stamping tool of claim 1, wherein: the limiting assembly comprises a rotating piece (24), the rotating piece (24) is movably connected to the outer side of the lower pressing plate (2) and coincides with the position of the connecting chute (21), a connecting plate (23) is arranged on the end face of the bottom end of the lower pressing plate (2), and the connecting plate (23) is connected with the rotating piece (24) in a rotating shaft mode.
3. The flexibly usable stamping tool of claim 2, wherein: the positioning screw rods (29) are arranged around the top end face of the lower pressing plate (2), and the number of the first thread grooves (22) and the number of the second thread grooves (28) are the same as those of the positioning screw rods (29).
4. The flexibly usable stamping tool of claim 2, wherein: the rotary piece (24) is arranged around the outer side of the lower pressing plate (2), and the surface of one side of the rotary piece (24) close to the lower pressing plate (2) is provided with a rubber ring and is movably connected to the outer side of the lower pressing plate (2).
5. The flexibly usable stamping tool of claim 2, wherein: an auxiliary rod (25) is arranged on the outer side of the rotating piece (24), and anti-skidding patterns are formed on the outer side of the auxiliary rod (25).
6. The flexibly usable stamping tool of claim 5, wherein: still include buffer gear, buffer gear includes adapter sleeve (31), adapter sleeve (31) fixed connection is in the holding down plate (2) outside, just device main part (1) inboard is equipped with fixed column (3), adapter sleeve (31) cup joint in the fixed column (3) outside, adapter sleeve (31) inboard is equipped with spacing slide bar (32), spacing spout (33) have been seted up in the fixed column (3) outside, spacing slide bar (32) sliding connection is inboard in spacing spout (33), just spacing spout (33) inboard is equipped with buffer spring (34), buffer spring (34) other end and spacing slide bar (32) are fixed connection, fixed column (3) outside is equipped with fixed arc piece (35), fixed arc piece (35) top is equipped with buffering rubber pad (36) and with adapter sleeve (31) bottom terminal surface swing joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323231428.0U CN221515756U (en) | 2023-11-29 | 2023-11-29 | Stamping tool capable of being flexibly used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323231428.0U CN221515756U (en) | 2023-11-29 | 2023-11-29 | Stamping tool capable of being flexibly used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221515756U true CN221515756U (en) | 2024-08-13 |
Family
ID=92183269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323231428.0U Active CN221515756U (en) | 2023-11-29 | 2023-11-29 | Stamping tool capable of being flexibly used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221515756U (en) |
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2023
- 2023-11-29 CN CN202323231428.0U patent/CN221515756U/en active Active
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