CN223352768U - Die base for punching machine - Google Patents
Die base for punching machineInfo
- Publication number
- CN223352768U CN223352768U CN202422217847.7U CN202422217847U CN223352768U CN 223352768 U CN223352768 U CN 223352768U CN 202422217847 U CN202422217847 U CN 202422217847U CN 223352768 U CN223352768 U CN 223352768U
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- China
- Prior art keywords
- base
- die
- template
- plate
- shaft
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Abstract
The utility model discloses a die base for a punching machine, which comprises a base, wherein the upper surface of the base is provided with a mounting groove, a template is arranged in the mounting groove of the base, the side surface of the base is provided with a vent hole, the side surface of the template is provided with an L-shaped vent hole, the other end of the L-shaped vent hole of the template is arranged on the lower surface inside a placing groove, the side surface of the base is fixedly connected with a side plate, the upper surface of the side plate is in sliding connection with a blowing machine, the output end of the blowing machine is fixedly connected with a gas pipe, the upper surface of the side plate is provided with a limiting mechanism, the side surface of the base is provided with a chute, the side surface of the template is provided with a chute, the chute of the base is communicated with the chute of the template and coincides, the chute of the template is in sliding connection with a locking rod, the locking rod is matched in the chute of the base, and the side surface of the base is provided with a locking mechanism. Through the structure, the template can be quickly replaced, and the workpiece with unsmooth stripping can be separated.
Description
Technical Field
The utility model relates to the technical field of stamping dies, in particular to a die base for a stamping machine.
Background
The stamping is a forming processing method for obtaining a workpiece with a required shape and size by applying external force to plates, strips, pipes, sectional materials and the like by a press machine and a die to make the plates plastically deform or separate, and the stamping processing is a production technology for directly receiving deformation force and deforming the plates in the die by the power of conventional or special stamping equipment so as to obtain a product part with a certain shape, size and performance.
In the precision hardware stamping process, the situation that the stripping of the metal material is not smooth possibly occurs in the material strip and the product of the metal material, and meanwhile, different templates are required to be used for different kinds of workpieces, so that the replacement process of the templates is complex, and the efficiency is low.
Disclosure of utility model
The utility model provides a die base for a punching machine, which can quickly realize the replacement of a die plate and separate a workpiece with unsmooth stripping.
In order to achieve the above-mentioned purpose, provide a mould base for punching machine, the on-line screen storage device comprises a base, the base upper surface is provided with the mounting groove, be provided with the template in the mounting groove of base, base side surface is provided with the air vent, the template upper surface is provided with the standing groove, the template side surface is provided with L type air vent, the L type air vent other end of template is on the lower surface of standing groove inside, the coincidence of the air vent of base and the L type air vent of template, base side surface fixed connection curb plate, curb plate upper surface sliding connection blower, blower output fixed connection gas-supply pipe, the curb plate upper surface is provided with stop gear, base side surface is provided with the spout, the template side surface is provided with the spout, the spout of base communicates with each other and coincides with the spout of template, sliding connection dead lever in the spout of template, dead lever cooperation is in the spout of base, base side surface is provided with dead mechanism of lock. The position of the die-locking rod is convenient to fix the template and the base, the workpiece to be stamped is placed in the placing groove of the die-locking rod conveniently, the air blower and the air pipe are arranged to blow off the workpiece which is unsmooth in stripping through high-speed air flow conveniently, the limiting mechanism is arranged to conveniently fix the position of the air blower, and the die-locking mechanism is arranged to conveniently limit the position of the die-locking rod.
According to the die base for the punching machine, the side surface of the air blowing machine is fixedly connected with a second fixed block, the second fixed block is far away from the air blowing machine and is provided with a limiting groove, and the limiting mechanism comprises a first fixed block, a limiting rod and a fixing shaft. The second fixing block is arranged so as to be convenient to be matched with the limiting mechanism.
According to the die base for the punching machine, the first fixing block is fixedly connected to the upper surface of the side plate, and the fixing shaft is fixedly connected to the side surface of the first fixing block.
According to the die base for the punching machine, the limiting rod is rotationally connected to the cylindrical surface of the fixed shaft, and the limiting rod is matched in the limiting groove of the second fixed block. The limiting rod is arranged to facilitate fixing the position of the blower when the limiting rod is clamped in the limiting groove of the second fixing block.
According to the die base for the punching machine, the side surface of the locking rod is provided with a matching hole, and the locking mechanism comprises a sliding shaft, a fixing plate, a spring and a pulling block.
According to the die base for the punching machine, the fixing plate is fixedly connected to the side surface of the base, a through round hole is formed in the side surface of the fixing plate, the sliding shaft is slidably connected to the through round hole of the fixing plate, and the sliding shaft penetrates through the matching hole of the locking rod. The sliding shaft is arranged to be convenient for limiting the sliding of the locking shaft lever.
According to the die base for the punching machine, the pull block is fixedly connected to the end face of the sliding shaft, the spring is fixedly connected between the pull block and the fixing plate, and the spring ring is arranged on the cylindrical surface of the sliding shaft. The spring is arranged to facilitate the sliding shaft to be pulled into the matching hole of the locking rod, so that the sliding rod is prevented from being separated from the matching hole due to vibration.
According to the die base for the punching machine, the lower surface inside the mounting groove of the base is provided with a positioning shaft, the upper surface of the template is provided with a through positioning hole, the positioning shaft of the base is matched in the positioning hole of the template, and the air pipe is simultaneously led into the vent hole of the base and the L-shaped vent hole of the template.
The utility model has the beneficial effects that the template can be quickly replaced and the workpiece with unsmooth stripping can be separated by arranging the base, the template, the air blower, the air pipe, the locking rod, the limiting mechanism and the locking mechanism.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a schematic view showing the overall structure of a die base for a press machine according to the present utility model;
FIG. 2 is a schematic view showing a structure of a gas pipe of a die base for a press according to the present utility model in a sectional position in the base;
FIG. 3 is a schematic cross-sectional view of the die-lock lever and base, die plate mating parts of a die base for a press of the present utility model;
FIG. 4 is an enlarged view showing a partial structure of a die base for a press machine according to the present utility model;
fig. 5 is an enlarged view showing a part of the structure of the die base for a press machine according to the present utility model.
Legend description:
1. The device comprises a base, a side plate, a 3, a blower, a 4, a gas pipe, a 5, a template, a 6, a locking rod, a 7, a limiting mechanism, a 701, a first fixed block, a 702, a limiting rod, a 703, a fixed shaft, a 8, a locking mechanism, a 801, a sliding shaft, a 802, a fixed plate, a 803, a spring, a 804, a pulling block, a 9 and a second fixed block.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 5, an embodiment of the present utility model provides a die base for a punching machine, which includes a base 1, an installation groove is provided on an upper surface of the base 1, a die plate 5 is provided in the installation groove of the base 1, a vent hole is provided on a side surface of the base 1, a placing groove is provided on an upper surface of the die plate 5, an L-shaped vent hole is provided on a side surface of the die plate 5, the vent hole of the base 1 coincides with the L-shaped vent hole of the die plate 5, a side surface of the base 1 is fixedly connected with a side plate 2, an upper surface of the side plate 2 is slidingly connected with a blower 3, an output end of the blower 3 is fixedly connected with a gas pipe 4, a limit mechanism 7 is provided on an upper surface of the side plate 2, a slide groove is provided on a side surface of the base 1, a slide groove is provided on a side surface of the die plate 5, a slide groove of the base 1 is communicated with and coincides with a slide groove of the die plate 5, a locking rod 6 is slidingly connected in the slide groove of the die plate 5, the locking rod 6 is fitted in the slide groove of the base 1, the side surface of the base 1 is provided with a locking mechanism 8, the blower 3 blows out high-speed gas flow, the placing groove of the die plate 5 has the same shape as a workpiece profile, the side surface of the die plate 5 is provided with a side surface, and the side surface of the die plate is provided with different side ears, and the die plates have different shapes except for the placing grooves.
The mounting groove of base 1 inside lower surface is provided with the locating shaft, and template 5 upper surface is provided with the locating hole that link up, and the locating shaft of base 1 cooperates in the locating hole of template 5, and gas-supply pipe 4 lets in simultaneously in the air vent of base 1 and the L type air vent of template 5.
The dead lever 6 side surface is provided with the mating hole, and dead mechanism 8 includes sliding shaft 801, fixed plate 802, spring 803 and pull block 804, and fixed plate 802 fixed connection is at base 1 side surface, and fixed plate 802 side surface is provided with the round hole that link up, and sliding shaft 801 sliding connection is in the round hole that link up of fixed plate 802, and sliding shaft 801 passes dead lever 6's mating hole, and pull block 804 fixed connection is on sliding shaft 801 terminal surface, and spring 803 fixed connection is between pull block 804 and fixed plate 802, and spring 803 is at the cylinder surface of sliding shaft 801.
The side surface of the blower 3 is fixedly connected with a second fixed block 9, the second fixed block 9 is provided with a limiting groove away from the blower 3, and the limiting mechanism 7 comprises a first fixed block 701, a limiting rod 702 and a fixed shaft 703.
The first fixed block 701 is fixedly connected to the upper surface of the side plate 2, the fixed shaft 703 is fixedly connected to the side surface of the first fixed block 701, the limiting rod 702 is rotatably connected to the cylindrical surface of the fixed shaft 703, the limiting rod 702 is matched in the limiting groove of the second fixed block 9, and when the limiting rod 702 rotates to be separated from the limiting groove of the second fixed block 9, the position of the blower 3 can be moved.
The working principle is that when different templates 5 are replaced, firstly the locking rod 6 and the air pipe 4 are separated from the templates 5, then the templates 5 on the base 1 are removed, the required templates 5 are replaced, then the locking rod 6 is simultaneously inserted into the sliding grooves on the base 1 and the templates 5, the sliding shaft 801 is matched in the matching holes of the locking rod 6, at the moment, the position of the templates 5 is fixed in the base 1, then the air blower 3 is moved to drive the air pipe 4 to move into the vent holes of the templates 5, the limiting rod 702 is rotated, the limiting rod 702 is matched in the matching grooves of the second fixing block 9, so that the position of the air blower 3 is fixed, the quick replacement of the templates 5 is completed, and when the product stripping is unsmooth, the air blower 3 is started to blow out high-speed air flows out of the L-shaped vent holes of the templates 5 to blow off workpieces.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. The utility model provides a mould base for punching machine, its characterized in that, including base (1), base (1) upper surface is provided with the mounting groove, be provided with template (5) in the mounting groove of base (1), base (1) side surface is provided with the air vent, template (5) upper surface is provided with the standing groove, template (5) side surface is provided with L type air vent, the L type air vent other end of template (5) is on the lower surface of standing groove inside, the coincidence of the L type air vent of base (1) and template (5), base (1) side surface fixed connection curb plate (2), curb plate (2) upper surface sliding connection air blower (3), air blower (3) output fixed connection gas-supply pipe (4), curb plate (2) upper surface is provided with stop gear (7), base (1) side surface is provided with the spout, template (5) side surface is provided with the spout, the spout of base (1) communicates with each other and coincides with the spout of template (5), in the die-lock lever (6) in the base (1), slide-lock lever (6) is provided with in die-lock lever (6).
2. The die base for the punching machine according to claim 1, characterized in that a second fixing block (9) is fixedly connected to the side surface of the air blower (3), the second fixing block (9) is provided with a limit groove away from the air blower (3), and the limit mechanism (7) comprises a first fixing block (701), a limit rod (702) and a fixed shaft (703).
3. The die base for a press machine according to claim 2, wherein the first fixing block (701) is fixedly connected to the upper surface of the side plate (2), and the fixing shaft (703) is fixedly connected to the side surface of the first fixing block (701).
4. A die base for a press machine according to claim 2, characterized in that the limit lever (702) is rotatably connected to the cylindrical surface of the fixed shaft (703), and the limit lever (702) is fitted in the limit groove of the second fixed block (9).
5. The die base for a press machine according to claim 1, wherein the lock lever (6) side surface is provided with a fitting hole, and the lock mechanism (8) includes a slide shaft (801), a fixing plate (802), a spring (803), and a pull block (804).
6. The die base for a punching machine according to claim 5, characterized in that the fixing plate (802) is fixedly connected to a side surface of the base (1), a through circular hole is provided in the side surface of the fixing plate (802), the sliding shaft (801) is slidably connected in the through circular hole of the fixing plate (802), and the sliding shaft (801) passes through the fitting hole of the lock rod (6).
7. The die base for a press machine according to claim 5, wherein the pull block (804) is fixedly connected to an end face of the sliding shaft (801), the spring (803) is fixedly connected between the pull block (804) and the fixing plate (802), and the spring (803) is looped around a cylindrical surface of the sliding shaft (801).
8. The die base for a punching machine according to claim 1, characterized in that a positioning shaft is arranged on the lower surface inside the mounting groove of the base (1), a through positioning hole is arranged on the upper surface of the die plate (5), the positioning shaft of the base (1) is matched in the positioning hole of the die plate (5), and the air pipe (4) is simultaneously led into the vent hole of the base (1) and the L-shaped vent hole of the die plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422217847.7U CN223352768U (en) | 2024-09-10 | 2024-09-10 | Die base for punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422217847.7U CN223352768U (en) | 2024-09-10 | 2024-09-10 | Die base for punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223352768U true CN223352768U (en) | 2025-09-19 |
Family
ID=97040612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422217847.7U Active CN223352768U (en) | 2024-09-10 | 2024-09-10 | Die base for punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223352768U (en) |
-
2024
- 2024-09-10 CN CN202422217847.7U patent/CN223352768U/en active Active
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