CN217252113U - Household electrical appliance stamping die capable of effectively reducing die assembly impact - Google Patents
Household electrical appliance stamping die capable of effectively reducing die assembly impact Download PDFInfo
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- CN217252113U CN217252113U CN202123403713.7U CN202123403713U CN217252113U CN 217252113 U CN217252113 U CN 217252113U CN 202123403713 U CN202123403713 U CN 202123403713U CN 217252113 U CN217252113 U CN 217252113U
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Abstract
The utility model discloses a can effectively reduce stamping die for household electrical appliances that compound die is strikeed, its technical scheme is: the on-line screen storage device comprises a base, a base top fixedly connected with brace table, the brace table top is equipped with the movable table, the base top is equipped with resistance to compression mechanism, resistance to compression mechanism includes first slider, second slider, two first connecting rods and two second connecting rods, first spout has been seted up to a movable table side surface, first slider is through first spout and movable table sliding connection, the first round bar of the equal fixedly connected with in first slider both ends, a can effectively reduce the stamping die for household electrical appliances that the compound die is strikeed beneficial effect is: through setting up resistance to compression mechanism, can play the cushioning effect to the movable table through third spring, two first springs and two second springs respectively to impact force when effectively reducing the compound die reduces the wearing and tearing of upper die base and die holder, thereby improve equipment's life reduces cost of maintenance.
Description
Technical Field
The utility model relates to a stamping die technical field, concretely relates to stamping die for household electrical appliances that can effectively reduce compound die and strike.
Background
The stamping die refers to a special process equipment for processing metal or nonmetal materials into parts or semi-finished products in cold stamping, and stamping refers to a press processing method for applying pressure to the materials by using a die installed on a press at room temperature to cause separation or plastic deformation of the materials, so as to obtain the required parts.
The prior art has the following defects: the stamping die for manufacturing the existing household appliances has the advantages that in the using process, the impact force during die assembly is large, and the upper die and the lower die are easily damaged, so that the service life of the die is greatly reduced, and the maintenance cost is increased.
Therefore, it is necessary to provide a press die for home appliances, which can effectively reduce the clamping impact.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a can effectively reduce the stamping die for household electrical appliances that the compound die is strikeed, through setting up resistance to compression mechanism to solve the problem that mentions in the above-mentioned background art.
In order to achieve the above object, the present invention provides the following technical solutions: a household appliance stamping die capable of effectively reducing die assembly impact comprises a base, wherein a supporting table is fixedly connected to the top of the base, a movable table is arranged on the top of the supporting table, and a compression-resistant mechanism is arranged on the top of the base;
the anti-compression mechanism comprises a first slide block, a second slide block, two first connecting rods and two second connecting rods, wherein a first sliding groove is formed in one side surface of the movable table, the first slide block is connected with the movable table in a sliding mode through the first sliding groove, two ends of the first slide block are fixedly connected with first round rods, two sides of the support table are fixedly connected with second round rods, one end of each first connecting rod is movably hinged with the two first round rods, the other end of each first connecting rod is movably hinged with the two second round rods, a second sliding groove is formed in one side surface of the support table, which is far away from the second round rods, the second slide block is connected with the support table in a sliding mode through the second sliding groove, two ends of the second slide block are fixedly connected with third round rods, two sides of one end of the movable table, which is far away from the first sliding groove, are fixedly connected with fourth round rods, and one ends of the two second connecting rods are movably hinged with the two third round rods, the other ends of the second connecting rods are movably hinged with the two fourth round rods respectively, connecting blocks are arranged on two sides of the top of the supporting table, the middle parts of the first connecting rods are movably hinged with one ends of the two connecting blocks respectively, and the middle parts of the second connecting rods are movably hinged with the other ends of the two connecting blocks respectively.
Preferably, the two ends inside the first sliding groove are provided with first springs, one ends of the first springs are fixedly connected with the movable table, and the other ends of the first springs are fixedly connected with the first sliding block.
Preferably, the two ends inside the second chute are provided with second springs, one ends of the second springs are fixedly connected with the support table, and the other ends of the second springs are fixedly connected with the second sliding block.
Preferably, a sleeve is fixedly connected to the top of the supporting table, a third spring is arranged inside the sleeve, the bottom of the third spring is fixedly connected to the supporting table, and a supporting rod is fixedly connected to the top of the third spring.
Preferably, the support rod is movably sleeved with the sleeve, and the top of the support rod is fixedly connected with the movable table.
Preferably, base one end fixedly connected with riser, riser one side is provided with the punching press platform.
Preferably, the bottom of the stamping table is fixedly connected with an upper die base, the bottom of the upper die base is fixedly connected with a stamping head, the top of the movable table is fixedly connected with a lower die base, and the lower die base is matched with the upper die base.
Preferably, guide grooves are formed in the surfaces of two ends of one side of the vertical plate, guide blocks are fixedly connected to two sides of one end of the stamping platform, and the two guide blocks are connected with the vertical plate in a sliding mode through the two guide grooves respectively.
Preferably, two the guide block top all fixedly connected with fourth spring in bottom, four the fourth spring is kept away from guide block one end all with riser fixed connection.
Preferably, the top and the bottom of the two guide blocks are fixedly connected with rubber pads.
The beneficial effects of the utility model are that:
1. the utility model discloses a set up resistance to compression mechanism, can play the cushioning effect to the movable table through third spring, two first springs and two second springs respectively to impact force when effectively reducing the compound die reduces the wearing and tearing of upper die base and die holder, thereby improve equipment's life reduces cost of maintenance.
2. The utility model discloses a set up two guide ways and two guide blocks, can keep stamping station and upper die base direction can not produce the skew when pushing down to it is great effectively to have solved equipment long-term use back wearing and tearing, appears the lower problem of degree of adaptability when leading to the compound die.
Drawings
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a schematic front structural view provided by the present invention;
fig. 3 is an exploded view of a partial structure provided by the present invention;
fig. 4 is a schematic structural diagram of embodiment 2 provided by the present invention;
in the figure: 1. a base; 2. a support table; 3. a movable table; 4. a first slider; 5. a second slider; 6. a first link; 7. a second link; 8. a first round bar; 9. a second round bar; 10. a third round bar; 11. a fourth round bar; 12. connecting blocks; 13. a first spring; 14. a second spring; 15. a sleeve; 16. a third spring; 17. a support bar; 18. a vertical plate; 19. a punching stage; 20. an upper die holder; 21. punching a head; 22. a lower die holder; 23. a guide block; 24. a fourth spring; 25. and (7) a rubber pad.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1:
referring to the attached drawings 1-3, the stamping die for household appliances, which can effectively reduce the impact of die assembly, provided by the utility model, comprises a base 1, wherein a supporting table 2 is fixedly connected to the top of the base 1, a movable table 3 is arranged on the top of the supporting table 2, and a compression-resistant mechanism is arranged on the top of the base 1;
the compression resistance mechanism comprises a first slide block 4, a second slide block 5, two first connecting rods 6 and two second connecting rods 7, a first sliding groove is formed in one side surface of the movable table 3, the first slide block 4 is connected with the movable table 3 in a sliding mode through the first sliding groove, two ends of the first slide block 4 are fixedly connected with first round rods 8, two sides of the supporting table 2 are fixedly connected with second round rods 9, one end of each of the two first connecting rods 6 is movably hinged with the two first round rods 8, the other end of each of the two first connecting rods 6 is movably hinged with the two second round rods 9, a second sliding groove is formed in one side surface of the supporting table 2 far away from the second round rods 9, the second slide block 5 is connected with the supporting table 2 in a sliding mode through the second sliding groove, two ends of the second slide block 5 are fixedly connected with third round rods 10, two sides of one end of the movable table 3 far away from the first sliding groove are fixedly connected with fourth round rods 11, one end of each of the two second connecting rods 7 is movably hinged with each of the two third round rods 10, the other end of each of the two second connecting rods 7 is movably hinged with each of the two fourth round rods 11, connecting blocks 12 are arranged on two sides of the top of the supporting table 2, the middle parts of the two first connecting rods 6 are movably hinged with one end of each of the two connecting blocks 12, the middle parts of the two second connecting rods 7 are movably hinged with the other ends of the two connecting blocks 12, and by arranging a compression-resistant mechanism, impact force during mold closing can be effectively reduced, and abrasion of the upper mold base 20 and the lower mold base 22 can be reduced;
furthermore, two ends inside the first sliding chute are respectively provided with a first spring 13, one end of each of the two first springs 13 is fixedly connected with the movable table 3, the other end of each of the two first springs 13 is fixedly connected with the first sliding block 4, and the two first springs 13 can effectively play a role in buffering when the first sliding block 4 slides;
furthermore, two ends inside the second sliding chute are respectively provided with a second spring 14, one end of each of the two second springs 14 is fixedly connected with the support table 2, the other end of each of the two second springs 14 is fixedly connected with the second sliding block 5, and the two second springs 14 can effectively play a role in buffering when the second sliding block 5 slides;
further, a sleeve 15 is fixedly connected to the top of the supporting table 2, a third spring 16 is arranged inside the sleeve 15, the bottom of the third spring 16 is fixedly connected with the supporting table 2, a supporting rod 17 is fixedly connected to the top of the third spring 16, and the third spring 16 is arranged to provide buffering when the movable table 3 is impacted;
furthermore, the support rod 17 is movably sleeved with the sleeve 15, the top of the support rod 17 is fixedly connected with the movable table 3, and the support rod 17 plays a role in connecting the third spring 16 with the movable table 3;
furthermore, one end of the base 1 is fixedly connected with a vertical plate 18, one side of the vertical plate 18 is provided with a stamping platform 19, the vertical plate 18 and the stamping platform 19 are both connected with an external press machine, and the press machine can drive the stamping platform 19 to stamp downwards;
further, the bottom of the stamping table 19 is fixedly connected with an upper die holder 20, the bottom of the upper die holder 20 is fixedly connected with a stamping head 21, the top of the movable table 3 is fixedly connected with a lower die holder 22, the lower die holder 22 is matched with the upper die holder 20, and the stamping head 21, the matched lower die holder 22 and the matched upper die holder 20 can be used for stamping and forming a workpiece;
furthermore, guide grooves are formed in the surfaces of two ends of one side of the vertical plate 18, guide blocks 23 are fixedly connected to two sides of one end of the stamping table 19, the two guide blocks 23 are respectively connected with the vertical plate 18 in a sliding mode through the two guide grooves, and the two guide grooves and the two guide blocks 23 are arranged, so that the stamping table 19 and the upper die base 20 cannot deviate in direction when being pressed downwards;
further, two the equal fixedly connected with fourth spring 24 in guide block 23 top and bottom, four fourth spring 24 keeps away from guide block 23 one end all with riser 18 fixed connection, through setting up fourth spring 24, can avoid two guide blocks 23 to move when the tip of guide way and produce the collision between the riser 18.
The utility model discloses a use as follows: when the utility model is used, a user can firstly place a workpiece in the lower die holder 22, then drive the punching platform 19 and the upper die holder 20 to move downwards through an external press machine, and simultaneously drive the two guide blocks 23 to respectively slide downwards in the two guide grooves, so that the pressing directions of the punching platform 19 and the upper die holder 20 can be kept not to generate deviation, thereby performing punch forming on the workpiece through the punching head 21, simultaneously driving the movable platform 3 to move downwards along with the pressing of the punching platform 19 and the upper die holder 20, so that the support rod 17 slides downwards in the sleeve 15 and extrudes the third spring 16, the third spring 16 generates elastic deformation and plays a certain buffering role, simultaneously, the movable platform 3 moves downwards to drive the two first connecting rods 6 to push the first sliding block 4 to slide in the first sliding groove and extrude the two first springs 13 to play a buffering role, simultaneously, the two second connecting rods 7 push the second sliding block 5 to slide in the second sliding groove and extrude the two second springs 14, and the buffer function is also realized, so that the impact force during mold closing is effectively reduced.
Example 2:
referring to fig. 4, the utility model provides a pair of stamping die for household electrical appliances that can effectively reduce compound die and strike, different from embodiment 1, two the equal fixedly connected with rubber pad 25 in guide block 23 top and bottom through setting up two rubber pads 25, can not cause the collision damage when two guide blocks 23 slide the tip of guide way.
The using process is as follows: use the utility model discloses the time, the user can drive punching press platform 19 and upper die base 20 downstream through external press, drives two guide blocks 23 simultaneously and slides downwards in two guide slots respectively, can keep punching press platform 19 and upper die base 20's the direction of pushing down can not produce the skew, and until sliding to the guide slot bottom, effect through rubber pad 25 can be so that between guide block 23 and the riser 18 reduce the collision wearing and tearing.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of protection claimed by the present invention as far as possible.
Claims (10)
1. The utility model provides a can effectively reduce stamping die for household electrical appliances that compound die was strikeed, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a supporting table (2), the top of the supporting table (2) is provided with a movable table (3), and the top of the base (1) is provided with a pressure-resistant mechanism;
the compression resistance mechanism comprises a first sliding block (4), a second sliding block (5), two first connecting rods (6) and two second connecting rods (7), wherein a first sliding groove is formed in one side surface of the movable table (3), the first sliding block (4) is in sliding connection with the movable table (3) through the first sliding groove, two ends of the first sliding block (4) are fixedly connected with first round rods (8), two sides of the supporting table (2) are fixedly connected with second round rods (9), one ends of the two first connecting rods (6) are movably hinged with the two first round rods (8) respectively, the other ends of the two first connecting rods (6) are movably hinged with the two second round rods (9) respectively, a second sliding groove is formed in one side surface, far away from the second round rods (9), of the supporting table (2), the second sliding block (5) is in sliding connection with the supporting table (2) through the second sliding groove, the equal fixedly connected with third pole (10) in second slider (5) both ends, first spout one end both sides equal fixedly connected with fourth pole (11), two are kept away from in activity platform (3) second connecting rod (7) one end respectively with two third pole (10) activity hinge, two the second connecting rod (7) other end respectively with two fourth pole (11) activity hinge, brace table (2) top both sides all are equipped with connecting block (12), two first connecting rod (6) middle part respectively with two connecting block (12) one end activity hinge, two second connecting rod (7) middle part respectively with two connecting block (12) other end activity hinge.
2. The household appliance stamping die capable of effectively reducing die assembly impact according to claim 1, characterized in that: inside both ends of first spout all are equipped with first spring (13), two first spring (13) one end all with activity platform (3) fixed connection, two first spring (13) other end all with first slider (4) fixed connection.
3. The household appliance stamping die capable of effectively reducing die assembly impact according to claim 1, characterized in that: the inside both ends of second spout all are equipped with second spring (14), two second spring (14) one end all with brace table (2) fixed connection, two the second spring (14) other end all with second slider (5) fixed connection.
4. The household appliance stamping die capable of effectively reducing die assembly impact according to claim 1, characterized in that: brace table (2) top fixedly connected with sleeve (15), sleeve (15) inside is equipped with third spring (16), third spring (16) bottom and brace table (2) fixed connection, third spring (16) top fixedly connected with bracing piece (17).
5. The household electrical appliance stamping die capable of effectively reducing the clamping impact as claimed in claim 4, characterized in that: the supporting rod (17) is movably sleeved with the sleeve (15), and the top of the supporting rod (17) is fixedly connected with the movable table (3).
6. The household appliance stamping die capable of effectively reducing the die closing impact as claimed in claim 5, wherein: base (1) one end fixedly connected with riser (18), riser (18) one side is provided with stamping platform (19).
7. The household appliance stamping die capable of effectively reducing die assembly impact according to claim 6, characterized in that: the stamping die is characterized in that an upper die base (20) is fixedly connected to the bottom of the stamping table (19), a stamping head (21) is fixedly connected to the bottom of the upper die base (20), a lower die base (22) is fixedly connected to the top of the movable table (3), and the lower die base (22) is matched with the upper die base (20).
8. The household electrical appliance stamping die capable of effectively reducing the clamping impact as claimed in claim 7, characterized in that: guide grooves are formed in the surfaces of two ends of one side of the vertical plate (18), guide blocks (23) are fixedly connected to two sides of one end of the stamping platform (19), and the two guide blocks (23) are connected with the vertical plate (18) in a sliding mode through the two guide grooves respectively.
9. The household appliance stamping die capable of effectively reducing the die closing impact as claimed in claim 8, wherein: two the equal fixedly connected with fourth spring (24) in guide block (23) top and bottom, four guide block (23) one end is all kept away from in fourth spring (24) and riser (18) fixed connection.
10. The household appliance stamping die capable of effectively reducing the die closing impact as claimed in claim 8, wherein: the top and the bottom of the two guide blocks (23) are fixedly connected with rubber pads (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123403713.7U CN217252113U (en) | 2021-12-30 | 2021-12-30 | Household electrical appliance stamping die capable of effectively reducing die assembly impact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123403713.7U CN217252113U (en) | 2021-12-30 | 2021-12-30 | Household electrical appliance stamping die capable of effectively reducing die assembly impact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217252113U true CN217252113U (en) | 2022-08-23 |
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ID=82891087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123403713.7U Active CN217252113U (en) | 2021-12-30 | 2021-12-30 | Household electrical appliance stamping die capable of effectively reducing die assembly impact |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217252113U (en) |
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2021
- 2021-12-30 CN CN202123403713.7U patent/CN217252113U/en active Active
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