CN220942750U - Stamping device is used in tungsten alloy processing - Google Patents
Stamping device is used in tungsten alloy processing Download PDFInfo
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- CN220942750U CN220942750U CN202322473680.6U CN202322473680U CN220942750U CN 220942750 U CN220942750 U CN 220942750U CN 202322473680 U CN202322473680 U CN 202322473680U CN 220942750 U CN220942750 U CN 220942750U
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- hydraulic cylinder
- tungsten alloy
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- stamping device
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- 229910001080 W alloy Inorganic materials 0.000 title claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 238000004080 punching Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a stamping device for tungsten alloy processing, which comprises a workbench, supporting legs and a bracket, wherein an inner groove is formed in the middle of the inner part of a lower die, a bearing mechanism is arranged in the inner groove, the bearing mechanism comprises a U-shaped mounting seat, a second hydraulic cylinder, a bearing block and a limiting disc, an output shaft of the second hydraulic cylinder penetrates through the inner part of the U-shaped mounting seat and is fixedly connected with the bearing block, the bearing block is matched with the inner groove, the limiting disc is fixedly arranged at the bottom end of the output shaft of the second hydraulic cylinder, and the bearing mechanism is arranged in the lower die, so that the bearing mechanism has the function of automatically jacking a tungsten alloy workpiece after stamping forming, thereby facilitating staff to take the tungsten alloy workpiece after stamping forming, improving the working efficiency, avoiding the impact force on the second hydraulic cylinder, avoiding damaging the second hydraulic cylinder in the stamping process and ensuring the service life of the second hydraulic cylinder.
Description
Technical Field
The utility model relates to the technical field of stamping devices, in particular to a stamping device for tungsten alloy processing.
Background
Tungsten alloy is widely used in electronic and electric light source industry, and also in the fields of aerospace, casting, weapons and the like, and when the tungsten alloy is processed and molded, a mold stamping device is needed to carry out molding operation on the tungsten alloy.
Through searching, in the prior art, chinese patent application number: CN202121210869.0 discloses a high-density tungsten alloy forming device, which is characterized in that a connecting shaft is arranged on a fixed seat, a mounting block is arranged on the connecting shaft, a mounting hole is formed in the mounting block, a handle is arranged on one side of the mounting hole, a rotary fixing block is arranged on the mounting hole of the fixed seat penetrating through the mounting block, and an extrusion plate is arranged on one side of the mounting block far away from the connecting shaft, so that the working difficulty of workers is reduced to a certain extent, and the efficiency of tungsten alloy compression forming is accelerated.
The device still has the following drawbacks: in the use of the device, after the tungsten alloy is formed, the material is required to be taken through manual operation, so that the device is more suitable for occasions with smaller production scale, however, in the tungsten alloy processing process, most of tungsten alloy workpieces in different batches are punched and formed through different dies, and the manual operation efficiency is lower and the automation efficiency is lower.
Disclosure of utility model
The utility model aims to provide a stamping device for tungsten alloy processing, which has the function of automatically jacking a tungsten alloy workpiece after stamping forming by arranging a bearing mechanism in a lower die, thereby facilitating the taking of the tungsten alloy workpiece by a worker, improving the working efficiency and solving the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stamping device for tungsten alloy processing includes workstation, landing leg and support, the top department of centering of support is provided with stamping forming mechanism, stamping forming mechanism's bottom is provided with the bed die, the bed die passes through screw fixed mounting in the department of centering of workstation, and the inside department of centering of bed die has seted up the inside groove, be provided with bearing mechanism in the inside groove, bearing mechanism includes U-shaped mount pad, second pneumatic cylinder, supporting piece and spacing dish, U-shaped mount pad fixed mounting is in the bottom surface department of centering of workstation, and the bottom surface department fixed mounting of centering of U-shaped mount pad has the second pneumatic cylinder, the output shaft of second pneumatic cylinder runs through the inside and the supporting piece fixed connection of U-shaped mount pad, supporting piece and inside groove looks adaptation, spacing dish fixed mounting is in the bottom of second pneumatic cylinder output shaft.
Preferably, the punch forming mechanism comprises a first hydraulic cylinder and an upper die, wherein the first hydraulic cylinder is fixedly arranged at the center of the top surface of the support, and the upper die is arranged at the top end of an output shaft of the first hydraulic cylinder.
Preferably, a mounting plate is fixedly arranged at the top end of the output shaft of the first hydraulic cylinder, and the mounting plate is fixedly connected with the upper die through a screw.
Preferably, the top of mounting panel is provided with stop gear, stop gear includes electric putter, electric putter symmetry sets up in the top both sides of support.
Preferably, the limiting mechanism further comprises a limiting plate, the bottom surface of the limiting plate is in contact with the top surface of the mounting plate, and the centers of the top surfaces of the two ends of the limiting plate are fixedly connected with the top end of the output shaft of the electric push rod.
Preferably, a through groove is formed in the middle of the limiting plate, and the through groove is slidably connected with the side wall of the output shaft of the first hydraulic cylinder.
Compared with the prior art, the utility model has the beneficial effects that:
The utility model provides a stamping device for tungsten alloy processing, which is characterized in that a supporting mechanism is arranged in a lower die, so that the stamping device has the function of automatically jacking a tungsten alloy workpiece after stamping forming, thereby facilitating the taking of the tungsten alloy workpiece by a worker, improving the working efficiency, driving a supporting block to move up and down in the lower die by utilizing the driving of a second hydraulic cylinder, realizing the ejection of the tungsten alloy workpiece in the lower die, facilitating the taking of the workpiece by the worker, protecting the second hydraulic cylinder by arranging a limiting disc, avoiding the action of stamping force on the second hydraulic cylinder, avoiding the damage to the second hydraulic cylinder in the stamping process, ensuring the service life of the second hydraulic cylinder and improving the protection effect.
Through setting up stop gear at the top of last mould, utilize electric putter to drive the limiting plate and reciprocate, realize adjusting the position of limiting plate, conveniently carry out spacing regulation to stamping distance of stamping forming mechanism, conveniently process the work piece of different thickness, the practicality is better.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a supporting mechanism according to the present utility model;
FIG. 3 is a schematic view of a limiting mechanism according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
Reference numerals in the drawings: 1. a work table; 2. a support leg; 3. a bracket; 4. a first hydraulic cylinder; 5. an upper die; 6. a mounting plate; 7. a lower die; 8. an inner tank; 9. a bearing mechanism; 901. a U-shaped mounting seat; 902. a second hydraulic cylinder; 903. a support block; 904. a limiting disc; 10. a limiting mechanism; 101. an electric push rod; 102. a limiting plate; 11. and (5) through grooves.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a punching device for tungsten alloy processing, which is shown in fig. 1-4, and comprises a workbench 1, a supporting leg 2 and a bracket 3, wherein a punching forming mechanism is arranged at the center of the top end of the bracket 3, a lower die 7 is arranged at the bottom end of the punching forming mechanism, the lower die 7 is fixedly arranged at the center of the workbench 1 through a screw, an inner groove 8 is formed in the center of the lower die 7, a bearing mechanism 9 is arranged in the inner groove 8, the bearing mechanism 9 comprises a U-shaped mounting seat 901, a second hydraulic cylinder 902, a bearing block 903 and a limiting disc 904, the U-shaped mounting seat 901 is fixedly arranged at the center of the bottom surface of the workbench 1, the second hydraulic cylinder 902 is fixedly arranged at the center of the bottom surface of the U-shaped mounting seat 901, an output shaft of the second hydraulic cylinder 902 penetrates through the inside of the U-shaped mounting seat 901 and is fixedly connected with the bearing block 903, the bearing block 903 is matched with the inner groove 8, and the limiting disc 904 is fixedly arranged at the bottom end of the output shaft of the second hydraulic cylinder 902.
Through being provided with the supporting mechanism 9 in the inside of bed die 7, realize carrying out automatic jack-up to the tungsten alloy work piece after the stamping forming, make things convenient for the staff to take the tungsten alloy work piece, improve work efficiency, utilize the drive of second pneumatic cylinder 902 to drive the supporting piece 903 and reciprocate in bed die 7, after carrying out stamping forming to the tungsten alloy work piece on the bed die 7 through stamping forming mechanism, utilize the drive of second pneumatic cylinder 902 to push out the tungsten alloy work piece in the bed die 7 through the supporting piece 903 in inside groove 8, thereby make things convenient for the staff to take the work piece, through setting up limiting plate 904, realize protecting the second pneumatic cylinder 902, avoid the force of punching press to act on the second pneumatic cylinder 902, avoid causing the damage to the second pneumatic cylinder 902 in the punching process, guarantee the life of second pneumatic cylinder 902, improve the protection effect.
The punch forming mechanism comprises a first hydraulic cylinder 4 and an upper die 5, wherein the first hydraulic cylinder 4 is fixedly arranged at the center of the top surface of the support 3, the top end of an output shaft of the first hydraulic cylinder 4 is provided with the upper die 5, the upper die 5 is matched with the lower die 7, the punch forming mechanism is arranged at the top of the lower die 7, the upper die 5 is matched with the lower die 7, and meanwhile, the first hydraulic cylinder 4 is used for driving the upper die 5 to move downwards to punch a tungsten alloy workpiece in the lower die 7.
The output shaft top end fixed mounting of first pneumatic cylinder 4 has mounting panel 6, and mounting panel 6 passes through the screw to be connected fixedly with last mould 5, through setting up mounting panel 6, conveniently carries out the dismouting to last mould 5.
The top of mounting panel 6 is provided with stop gear 10, stop gear 10 includes electric putter 101, electric putter 101 symmetry sets up in the top both sides of support 3, stop gear 10 still includes limiting plate 102, the bottom surface of limiting plate 102 is inconsistent with the top surface of mounting panel 6, and the both ends top surface department of centering of limiting plate 102 is fixed with electric putter 101's output shaft top connection, through set up stop gear 10 at the top of last mould 5, utilize electric putter 101 to drive limiting plate 102 and reciprocate, realize adjusting limiting plate 102's position, conveniently carry out spacing regulation to the punching press distance, the convenience is processed the work piece of different thickness, the practicality is better.
The center of the limiting plate 102 is provided with a through groove 11, and the through groove 11 is in sliding connection with the side wall of the output shaft of the first hydraulic cylinder 4.
During specific use, through carrying out simultaneous driving to two electric putter 101, drive limiting plate 102 and remove to suitable distance for the bottom surface of limiting plate 102 is inconsistent with the top surface of mounting panel 6, adjusts the punching press distance, then places tungsten alloy work piece in bed die 7, drives first pneumatic cylinder 4 and carries out the stamping forming to the tungsten alloy work piece in bed die 7 through last mould 5 downward vertical movement after, and after the last mould 5 risees, utilizes the drive of second pneumatic cylinder 902 to push out the tungsten alloy work piece after the stamping forming through the support piece 903 in inside groove 8, makes things convenient for the staff to take out, improves work efficiency.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a stamping device is used in tungsten alloy processing, includes workstation (1), landing leg (2) and support (3), its characterized in that: the top of support (3) is provided with stamping forming mechanism in the middle, stamping forming mechanism's bottom is provided with bed die (7), bed die (7) are through screw fixed mounting in the department of centering of workstation (1), and inside department of centering of bed die (7) has seted up inside groove (8), be provided with supporting mechanism (9) in inside groove (8), supporting mechanism (9) are including U-shaped mount pad (901), second pneumatic cylinder (902), supporting piece (903) and spacing dish (904), U-shaped mount pad (901) fixed mounting is in the bottom surface department of centering of workstation (1), and the bottom surface department fixed mounting of centering of U-shaped mount pad (901) has second pneumatic cylinder (902), the output shaft of second pneumatic cylinder (902) runs through the inside and supporting piece (903) fixed connection of U-shaped mount pad (901), supporting piece (903) and inside groove (8) looks adaptation, the bottom of spacing dish (904) fixed mounting in second pneumatic cylinder (902) output shaft.
2. The stamping device for tungsten alloy processing according to claim 1, wherein: the stamping forming mechanism comprises a first hydraulic cylinder (4) and an upper die (5), wherein the first hydraulic cylinder (4) is fixedly arranged at the center of the top surface of the support (3), and the top end of an output shaft of the first hydraulic cylinder (4) is provided with the upper die (5).
3. The stamping device for tungsten alloy processing according to claim 2, wherein: the top end of an output shaft of the first hydraulic cylinder (4) is fixedly provided with a mounting plate (6), and the mounting plate (6) is fixedly connected with the upper die (5) through a screw.
4. A stamping device for tungsten alloy processing according to claim 3, wherein: the top of mounting panel (6) is provided with stop gear (10), stop gear (10) are including electric putter (101), electric putter (101) symmetry sets up in the top both sides of support (3).
5. The stamping device for tungsten alloy processing according to claim 4, wherein: the limiting mechanism (10) further comprises a limiting plate (102), the bottom surface of the limiting plate (102) is in contact with the top surface of the mounting plate (6), and the centers of the top surfaces of the two ends of the limiting plate (102) are fixedly connected with the top end of an output shaft of the electric push rod (101).
6. The stamping device for tungsten alloy processing according to claim 5, wherein: a through groove (11) is formed in the middle of the limiting plate (102), and the through groove (11) is slidably connected with the side wall of the output shaft of the first hydraulic cylinder (4).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220942750U true CN220942750U (en) | 2024-05-14 |
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