CN220239745U - Stamping die for automobile radiator guard plate - Google Patents
Stamping die for automobile radiator guard plate Download PDFInfo
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- CN220239745U CN220239745U CN202321187659.3U CN202321187659U CN220239745U CN 220239745 U CN220239745 U CN 220239745U CN 202321187659 U CN202321187659 U CN 202321187659U CN 220239745 U CN220239745 U CN 220239745U
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- die holder
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- 238000004080 punching Methods 0.000 claims description 18
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 10
- 238000009434 installation Methods 0.000 description 4
- 239000002826 coolant Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a stamping die for an automobile radiator guard plate, which relates to the technical field of radiator guard plate stamping and comprises a bottom plate, a lower die holder, a stamping lower die plate, a stamping cylinder, an upper die holder fixing mechanism and a stamping upper die plate, wherein the stamping lower die plate is detachably arranged on the lower die holder; according to the utility model, the first moving mechanism is arranged to drive the first locating plate to move, the second moving mechanism is arranged to drive the second locating plate to move, so that the one-time locating of the stamping materials placed on the stamping lower die plate can be synchronously realized, and the fixed mechanism matched with the first moving mechanism can stably fix the located stamping materials on the stamping lower die plate.
Description
Technical Field
The utility model relates to the technical field of stamping of radiator guard plates, in particular to a stamping die for an automobile radiator guard plate.
Background
The radiator for car is composed of water inlet chamber, water outlet chamber and radiator core. The coolant flows inside the radiator core and the air passes outside the radiator. The hot coolant cools down due to heat dissipation to the air, and the cold air heats up due to the absorption of the heat dissipated by the coolant. The radiator core comprises radiating pipes and guard plates, the guard plates are of shallow slot plate structures, and assembly holes and some slots on the guard plates are required to be manufactured by adopting a punching machine.
At present, a stamping die for producing a radiator guard plate comprises an upper die and a lower die, stamping materials are placed on the lower die, and a cylinder drives the upper die and the lower die to be assembled and then to be stamped and formed. However, when some and one of the stamping dies for the automobile radiator guard plates are used for stamping, the positioning position of the stamping material on the lower die is manually positioned, so that the positioning precision is poor, the rejection rate of the stamped automobile radiator guard plates is high, and the existing stamping dies need to customize different upper dies and lower dies when stamping different automobile radiator guard plates, so that the manufacturing cost is increased. Therefore, the utility model provides a stamping die for an automobile radiator guard plate, which aims to solve the defects in the prior art.
Disclosure of Invention
In view of the above problems, an object of the present utility model is to provide a stamping die for a radiator guard of an automobile, in which a first moving mechanism is provided to drive a first positioning plate to move, a second moving mechanism is provided to drive a second positioning plate to move, so that a stamping material placed on a stamping lower die plate can be synchronously positioned once, and a fixed mechanism provided in cooperation with the stamping die plate can stably fix the positioned stamping material on the stamping lower die plate.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a stamping die for auto radiator backplate, includes bottom plate, die holder, punching press lower bolster, punching press cylinder, upper die base fixed establishment and punching press cope match-plate pattern, the bottom plate top can be dismantled and is equipped with the die holder, can dismantle on the die holder and be equipped with the punching press lower bolster, die holder left and right sides symmetry is equipped with first locating plate, both sides symmetry is equipped with the second locating plate around the die holder, the inside first moving mechanism and the second moving mechanism that are equipped with of bottom plate, first locating plate is connected with first moving mechanism, the second locating plate is connected with second moving mechanism, the inside fixed establishment that is equipped with of die holder, punching press cylinder output can dismantle and install the upper die base, the upper die base below can be dismantled and be equipped with the punching press cope match-plate pattern.
The further improvement is that: grooves are symmetrically formed in the front end and the rear end of the lower die holder, fixing bolts are arranged in the grooves, and the fixing bolts are in threaded connection with the bottom plate.
The further improvement is that: the die comprises a die holder, a die plate, a first caulking groove, a first long bolt, a first caulking groove, a second caulking groove, a first caulking groove and a second caulking groove.
The further improvement is that: the first moving mechanism and the second moving mechanism are identical in structure and comprise a bidirectional screw rod, a moving seat and a servo motor, the bidirectional screw rod is rotationally arranged inside a bottom plate, the bidirectional screw rod is driven by the servo motor, the moving seats are respectively arranged at the bottoms of the first positioning plate and the second positioning plate, a first moving groove and a second moving groove are symmetrically arranged above the bottom plate, the moving seat at the bottom of the first positioning plate is in sliding connection with the first moving groove, and the moving seat at the bottom of the second positioning plate is in sliding connection with the second moving groove.
The further improvement is that: the fixing mechanism comprises a negative pressure hole and a negative pressure pipe, wherein the negative pressure hole is formed in the stamping lower die plate, a plurality of negative pressure holes are formed in the negative pressure hole, a negative pressure pipe which is matched with the position of the negative pressure hole is arranged on the lower die holder, the upper end of the negative pressure pipe is communicated with the negative pressure hole, and one end of the negative pressure pipe is connected with external negative pressure equipment.
The further improvement is that: the stamping cylinder output end is provided with a connecting plate, the top of the upper die holder is provided with an assembly plate, and the connecting plate is connected with the assembly plate through a connecting bolt.
The further improvement is that: the upper die base bottom symmetry is equipped with the second caulking groove, punching press cope match-plate pattern top is equipped with the second abaculus with second caulking groove adaptation, the upper die base passes through the second abaculus with punching press cope match-plate pattern and is connected after the second abaculus block and the second caulking groove block, the upper die base both sides are equipped with the second stock, second abaculus and second caulking groove pass through the second stock and fix.
The beneficial effects of the utility model are as follows: according to the utility model, the first moving mechanism is arranged to drive the first positioning plate to move, the second moving mechanism is arranged to drive the second positioning plate to move, so that the one-time positioning of the stamping materials placed on the stamping lower die plate can be synchronously realized, and the fixed mechanism matched with the first moving mechanism can stably fix the positioned stamping materials on the stamping lower die plate; through the detachable installation of the lower die holder and the stamping lower die plate and the detachable installation of the upper die holder and the stamping upper die plate, the stamping lower die plate and the stamping upper die plate are only required to be replaced and matched during the stamping operation of the automobile radiator guard plates with different adaptations.
Drawings
FIG. 1 is a schematic diagram of the front view of the structure of the present utility model;
FIG. 2 is a schematic view of a mounting structure of a first positioning plate and a second positioning plate according to the present utility model;
FIG. 3 is a schematic diagram showing the assembly structure of the stamping lower die plate and the lower die base in a split manner;
fig. 4 is a schematic diagram illustrating the assembly structure of the stamping upper die plate and the upper die base according to the utility model.
Wherein: 1. a bottom plate; 2. a lower die holder; 3. stamping a lower template; 4. a punching cylinder; 5. an upper die holder; 6. a fixing mechanism; 7. stamping an upper template; 8. a first positioning plate; 9. a second positioning plate; 10. a first moving mechanism; 11. a second moving mechanism; 12. a groove; 13. a fixing bolt; 14. a first slug; 15. a first caulking groove; 16. a first long bolt; 17. a two-way screw rod; 18. a movable seat; 19. a servo motor; 20. a first moving groove; 21. a second moving groove; 22. a negative pressure hole; 23. a negative pressure pipe; 24. a connecting plate; 25. an assembly plate; 26. a connecting bolt; 27. a second caulking groove; 28. a second slug; 29. and a second long bolt.
Detailed Description
The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
According to fig. 1-4, this embodiment provides a stamping die for a protecting plate of an automobile radiator, which comprises a bottom plate 1, a lower die holder 2, a stamping lower die plate 3, a stamping cylinder 4, an upper die holder 5, a fixing mechanism 6 and a stamping upper die plate 7, wherein the lower die holder 2 is detachably arranged above the bottom plate 1, the stamping lower die plate 3 is detachably arranged on the lower die holder 2, first positioning plates 8 are symmetrically arranged on the left side and the right side of the lower die holder 2, second positioning plates 9 are symmetrically arranged on the front side and the rear side of the lower die holder 2, a first moving mechanism 10 and a second moving mechanism 11 are arranged inside the bottom plate 1, the first positioning plates 8 are connected with the first moving mechanism 10, the second positioning plates 9 are connected with the second moving mechanism 11, the fixing mechanism 6 is arranged inside the lower die holder 2, the upper die holder 5 is detachably arranged at the output end of the stamping cylinder 4, and the upper die plate 7 is detachably arranged below the upper die holder 5.
When the stamping die is used for stamping the automobile radiator guard plate, a stamping plate for stamping the radiator guard plate is manually placed on the stamping lower die plate 3, then the first moving mechanism 10 and the second moving mechanism 11 are started to synchronously drive the first positioning plate 8 and the second positioning plate 9 to move until the first positioning plate 8 and the second positioning plate 9 are used for positioning the stamping plate on the stamping lower die plate 3, then the fixing mechanism is started to fix the stamping plate on the stamping lower die plate 3, and then the first positioning plate 8 and the second positioning plate 9 are reversely moved to enable the first positioning plate 8 and the second positioning plate 9 to leave a stamping area, and at the moment, the stamping cylinder 4 drives the stamping upper die plate 7 to descend and then the stamping plate is stamped and formed.
Grooves 12 are symmetrically formed in the front end and the rear end of the lower die holder 2, fixing bolts 13 are arranged in the grooves 12, and the fixing bolts 13 are in threaded connection with the bottom plate 1. The fixing bolts 13 are arranged in the grooves 12, so that the lower die holder 2 can be connected with the bottom plate 1, and the grooves 12 enable the connection of the lower die holder 2 with the bottom plate 1 not to influence the moving positioning operation of the first positioning plate 8 and the second positioning plate 9.
The die holder 2 is symmetrically provided with a first caulking block 14, the bottom of the stamping lower die plate 3 is provided with a first caulking groove 15 matched with the first caulking block 14, the die holder 2 and the stamping lower die plate 3 are connected after being clamped by the first caulking block 14 and the first caulking groove 15, two sides of the stamping lower die plate 3 are provided with a first long bolt 16, and the first caulking block 14 and the first caulking groove 15 are fixed by the first long bolt 16. When the stamping die plate 3 is replaced and installed, the first embedded block 14 on the lower die holder 2 is slid in from the first embedded groove 15 until the first embedded block 14 and the first embedded groove 15 are completely matched and installed, and then the first embedded block 14 and the first embedded groove 15 are connected together through the first long bolt 16.
The first moving mechanism 10 and the second moving mechanism 11 are identical in structure and comprise a bidirectional screw rod 17, a moving seat 18 and a servo motor 19, the bidirectional screw rod 17 is rotatably arranged inside the bottom plate 1, the bidirectional screw rod 17 is driven by the servo motor 19, the moving seats 18 are respectively arranged at the bottoms of the first positioning plate 8 and the second positioning plate 9, a first moving groove 20 and a second moving groove 21 are symmetrically arranged above the bottom plate 1, the moving seat 18 at the bottom of the first positioning plate 8 is slidably connected with the first moving groove 20, and the moving seat 18 at the bottom of the second positioning plate 9 is slidably connected with the second moving groove 21. When the first moving mechanism 10 and the second moving mechanism 11 drive the first positioning plate 8 and the second positioning plate 9 to move, the servo motor 19 is started to drive the bidirectional screw rod 17 to move, the moving seat 18 moves on the bidirectional screw rod 17, and the moving seat 18 can drive the first positioning plate 8 and the second positioning plate 9 to move, so that synchronous positioning is realized.
The fixing mechanism 6 comprises a negative pressure hole 22 and a negative pressure pipe 23, the negative pressure hole 22 is formed in the stamping lower die plate 3, a plurality of negative pressure holes 22 are formed in the negative pressure hole, a negative pressure pipe 23 which is matched with the position of the negative pressure hole 22 is arranged on the lower die holder 2, the upper end of the negative pressure pipe 23 is communicated with the pressure hole, and one end of the negative pressure pipe 23 is connected with external negative pressure equipment. After the first positioning plate 8 and the second positioning plate 9 position the stamping plate on the stamping lower die plate 3, external negative pressure equipment is started, the negative pressure changes the air pressure in the negative pressure hole 22 into negative pressure through the negative pressure pipe 23, and then the negative pressure adsorbs the stamping plate on the stamping lower die plate 3 at the negative pressure hole 22 to complete fixation.
The output end of the stamping cylinder 4 is provided with a connecting plate 24, the top of the upper die holder 5 is provided with a mounting plate 25, and the connecting plate 24 is connected with the mounting plate 25 through a connecting bolt 26.
The bottom of the upper die holder 5 is symmetrically provided with a second caulking groove 27, the top of the stamping upper die plate 7 is provided with a second caulking block 28 matched with the second caulking groove 27, the upper die holder 5 is connected with the stamping upper die plate 7 after being clamped with the second caulking groove 27 through the second caulking block 28, two sides of the upper die holder 5 are provided with second long bolts 29, and the second caulking block 28 and the second caulking groove 27 are fixed through the second long bolts 29. When the stamping upper die plate 7 is replaced and installed, the second embedded block 28 on the stamping upper die plate 7 slides in from the second embedded groove 27 until the second embedded block 28 is completely matched with the second embedded groove 27, and then the second embedded block 28 and the second embedded groove 27 are connected together through the second long bolt 29.
According to the utility model, the first moving mechanism 10 is arranged to drive the first positioning plate 8 to move, the second moving mechanism 11 is arranged to drive the second positioning plate 9 to move, so that the one-time positioning of the stamping materials placed on the stamping lower die plate 3 can be synchronously realized, and the fixed mechanism 6 matched with the first moving mechanism can stably fix the positioned stamping materials on the stamping lower die plate 3; through the detachable installation of the lower die holder 2 and the stamping lower die plate 3 and the detachable installation of the upper die holder 5 and the stamping upper die plate 7, the stamping lower die plate 3 and the stamping upper die plate 7 can be matched only through replacement in the stamping operation of different automobile radiator guard plates, and meanwhile, the assembly modes of the stamping lower die plate 3 and the stamping upper die plate 7 and the lower die holder 2 and the upper die holder 5 are simple and easy to operate, and the operation convenience is high.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a stamping die for auto radiator backplate which characterized in that: including bottom plate (1), die holder (2), punching press die plate (3), punching press cylinder (4), upper die base (5) fixed establishment (6) and punching press cope match-plate pattern (7), can dismantle above bottom plate (1) and be equipped with die holder (2), can dismantle on die holder (2) and be equipped with punching press die plate (3), die holder (2) left and right sides symmetry is equipped with first locating plate (8), die holder (2) front and back bilateral symmetry is equipped with second locating plate (9), inside first moving mechanism (10) and the second moving mechanism (11) of being equipped with of bottom plate (1), first locating plate (8) are connected with first moving mechanism (10), second locating plate (9) are connected with second moving mechanism (11), inside fixed establishment (6) that are equipped with of die holder (2), punching press cylinder (4) output can dismantle and install upper die base (5), upper die base (5) below can be dismantled and be equipped with punching press cope match-plate pattern (7).
2. The stamping die for automobile radiator guard plate according to claim 1, wherein: grooves (12) are symmetrically formed in the front end and the rear end of the lower die holder (2), fixing bolts (13) are arranged in the grooves (12), and the fixing bolts (13) are in threaded connection with the bottom plate (1).
3. The stamping die for automobile radiator guard plate according to claim 1, wherein: the novel die is characterized in that first embedded blocks (14) are symmetrically arranged on the lower die base (2), first embedded grooves (15) matched with the first embedded blocks (14) are formed in the bottom of the stamping lower die plate (3), the lower die base (2) is connected with the stamping lower die plate (3) after being clamped with the first embedded blocks (14) and the first embedded grooves (15), first long bolts (16) are connected to two sides of the stamping lower die plate (3), and the first embedded blocks (14) and the first embedded grooves (15) are fixed through the first long bolts (16).
4. The stamping die for automobile radiator guard plate according to claim 1, wherein: the first moving mechanism (10) and the second moving mechanism (11) are identical in structure and comprise a bidirectional screw rod (17), a moving seat (18) and a servo motor (19), the bidirectional screw rod (17) is rotationally arranged inside the bottom plate (1), the bidirectional screw rod (17) is driven by the servo motor (19), the moving seat (18) is arranged at the bottoms of the first positioning plate (8) and the second positioning plate (9), a first moving groove (20) and a second moving groove (21) are symmetrically arranged above the bottom plate (1), the moving seat (18) at the bottom of the first positioning plate (8) is in sliding connection with the first moving groove (20), and the moving seat (18) at the bottom of the second positioning plate (9) is in sliding connection with the second moving groove (21).
5. The stamping die for automobile radiator guard plate according to claim 1, wherein: the fixing mechanism (6) comprises a negative pressure hole (22) and a negative pressure pipe (23), the negative pressure hole (22) is formed in the stamping lower die plate (3), a plurality of negative pressure holes (22) are formed in the lower die holder (2), the negative pressure pipe (23) which is matched with the negative pressure hole (22) in position is arranged on the lower die holder (2), the upper end of the negative pressure pipe (23) is communicated with the negative pressure hole, and one end of the negative pressure pipe (23) is connected with external negative pressure equipment.
6. The stamping die for automobile radiator guard plate according to claim 1, wherein: the output end of the stamping cylinder (4) is provided with a connecting plate (24), the top of the upper die holder (5) is provided with an assembly plate (25), and the connecting plate (24) is connected with the assembly plate (25) through a connecting bolt (26).
7. The stamping die for automobile radiator guard plate according to claim 1, wherein: the upper die holder (5) bottom symmetry is equipped with second caulking groove (27), punching press cope match-plate pattern (7) top be equipped with second caulking groove (27) adaptation second caulking block (28), upper die holder (5) are connected after passing through second caulking block (28) and second caulking groove (27) block with punching press cope match-plate pattern (7), upper die holder (5) both sides are equipped with second long bolt (29), second caulking block (28) and second caulking groove (27) are fixed through second long bolt (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321187659.3U CN220239745U (en) | 2023-05-15 | 2023-05-15 | Stamping die for automobile radiator guard plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321187659.3U CN220239745U (en) | 2023-05-15 | 2023-05-15 | Stamping die for automobile radiator guard plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220239745U true CN220239745U (en) | 2023-12-26 |
Family
ID=89228169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321187659.3U Active CN220239745U (en) | 2023-05-15 | 2023-05-15 | Stamping die for automobile radiator guard plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220239745U (en) |
-
2023
- 2023-05-15 CN CN202321187659.3U patent/CN220239745U/en active Active
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