CN221047099U - Continuous stamping die of refrigerator support side plate - Google Patents
Continuous stamping die of refrigerator support side plate Download PDFInfo
- Publication number
- CN221047099U CN221047099U CN202323013666.4U CN202323013666U CN221047099U CN 221047099 U CN221047099 U CN 221047099U CN 202323013666 U CN202323013666 U CN 202323013666U CN 221047099 U CN221047099 U CN 221047099U
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- puncture guide
- plate
- clamping plate
- upper clamping
- guide post
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- 238000005520 cutting process Methods 0.000 claims abstract description 103
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 abstract description 48
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 12
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000004080 punching Methods 0.000 description 19
- 239000002699 waste material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a stamping die, in particular to a stamping die for a refrigerator supporting side plate. The die consists of an upper die and a lower die, wherein the upper die comprises an upper die base, an upper base plate, an upper clamping plate and a stop plate, and the lower die comprises a lower die base, a lower clamping plate, a lower base plate and a stripper plate. The die can punch and cut the material belt for a plurality of times through wire cutting, can puncture and drill the material belt through the puncture guide rod, and is used for gradually cutting and forming the material belt in the step-by-step transmission process of the material belt, so that the support side plate is always connected to the material belt, and finally, the support side plate is cut and separated, and can be cut continuously, so that the support side plate can be produced continuously. The feeding and discharging device omits the process of feeding and discharging by a mould manually, can effectively reduce the labor intensity and improves the production efficiency. The problem of intensity of labour is big when current mould is used, production efficiency is low is solved.
Description
Technical Field
The utility model relates to a stamping die, in particular to a stamping die for a refrigerator supporting side plate.
Background
Refrigerators are commonly used refrigeration appliances in homes. The refrigerator generally comprises a refrigerator, a heat preservation layer and a protective shell, wherein the protective shell is generally formed by splicing a plurality of support plates and support side plates. Such as the first sidewall or similar component described in the patent application publication CN 219037226U.
The refrigerator support side plate is generally obtained by punching. The patent application with the bulletin number of CN217665819U discloses a stamping die for refrigerator door plant production and processing, it includes the chassis, the top of chassis is provided with the upper plate, be provided with the movable plate between upper plate and the chassis, the bottom of movable plate is provided with the cope match-plate pattern, the top outer wall of chassis has the lower bolster through bolted connection, the die cavity with the cope match-plate pattern adaptation is opened at the top of lower bolster, the bottom welding of chassis has the backup pad, the top of backup pad is provided with the ejector plate, the top outer wall of backup pad has the support column through bolted connection, the ejector plate slides in the outside of support column, the bottom of ejector plate is provided with the spring of cup jointing outside the support column. According to the utility model, the springs are compressed when the upper template and the lower template are closed, so that when the upper template and the lower template are separated, the ejector plate drives the ejector rod to eject the formed plate in the die cavity through the elasticity of the springs, and therefore, the effect of high production efficiency of the refrigerator door plate is realized.
The mould can produce the refrigerator door plate in a stamping mode, but the plate is placed on the mould during stamping, the mould is used for stamping, and the shaped plate is taken out after the stamping is completed. Because of the need of manual feeding and discharging, when the stamping die is used, the labor intensity is high, and the production efficiency is low. It is therefore necessary to design a continuous stamping die for a refrigerator support side plate to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims at: the continuous stamping die for the refrigerator supporting side plate can effectively reduce labor intensity and improve production efficiency.
The technical scheme of the utility model is as follows:
the utility model provides a continuous stamping die of refrigerator support curb plate, it comprises last mould and lower mould, its characterized in that: the upper die comprises an upper die seat, an upper base plate, an upper clamping plate and a stop plate, wherein the upper die seat is provided with a front upper clamping plate, a middle upper clamping plate and a rear upper clamping plate through the upper base plate, and the upper clamping plate is provided with the stop plate; a plurality of wire cutting and puncturing guide posts are arranged on the upper clamping plate, the bottom ends of the wire cutting and puncturing guide posts extend to the lower part of the stop plate, and a discharging spring is arranged on the puncturing guide posts; the lower die comprises a lower die holder, a lower clamping plate, a lower base plate and a stripper plate, the stripper plate is correspondingly arranged on the lower die holder through the lower clamping plate and the lower base plate and the stop plate, a plurality of stripper grooves are formed in the stripper plate, and the stripper grooves penetrate through the stripper plate, the lower base plate, the lower clamping plate and the lower die holder.
The wire cutting comprises a front section wire cutting A, a front section wire cutting B, a front section wire cutting C, a middle section wire cutting A, a rear section wire cutting B and a rear section wire cutting C; the puncture guide posts comprise a front section puncture guide post A, a front section puncture guide post B, a front section puncture guide post C, a front section puncture guide post D, a middle section puncture guide post A, a middle section puncture guide post B, a middle section puncture guide post C, a middle section puncture guide post D, a middle section puncture guide post E, a middle section puncture guide post F, a rear section puncture guide post A and a rear section puncture guide post B.
Front section wire cuts A are respectively arranged on two sides of the front end of the upper clamping plate at the front end of the upper die holder, front section wire cuts B are arranged on the upper clamping plate at the inner side of the front section wire cuts A in a staggered manner, and front section puncture guide posts A are symmetrically arranged on the upper clamping plate between the front section wire cuts B and the front section wire cuts A; the front section wire cutting C is arranged on the central axis of the upper clamping plate at the rear end of the front section wire cutting B in parallel; the upper side of the upper clamping plate at the rear end of the front section wire cutting A is provided with a front section puncture guide post B, the rear end of the front section wire cutting A at the lower side of the upper clamping plate is provided with a front section puncture guide post C, and the upper clamping plate at the rear end of the front section puncture guide post C is provided with a front section puncture guide post D.
The middle wire cutting A is arranged on the central axis of the upper clamping plate in the middle of the upper die holder in a staggered manner; the front ends of the upper clamping plates on the two sides of the middle section wire cutting A are symmetrically provided with middle section puncture guide posts A respectively, and the upper clamping plates between the middle section puncture guide posts A are symmetrically provided with middle section puncture guide posts B; a middle section puncture guide column C is arranged on an upper clamping plate above the middle section puncture guide column A, a middle section puncture guide column D is arranged on an upper clamping plate at the rear end of the middle section puncture guide column C, a middle section puncture guide column E is respectively arranged on upper clamping plates at two sides of the middle section puncture guide column D, and a middle section puncture guide column F is arranged on an upper clamping plate between the middle section puncture guide column E and the middle section puncture guide column D.
The rear end of the upper clamping plate at the rear end of the upper die holder is provided with rear section wire cuts A in a staggered manner, the upper clamping plates between the rear section wire cuts A are provided with rear section wire cuts B, and the upper clamping plate at the front end of the rear section wire cuts B is provided with rear section wire cuts C; a rear section puncture guide column A is arranged on the upper clamping plate above the rear section wire cutting A, and a rear section puncture guide column B is arranged on the upper clamping plate below the rear section wire cutting C.
A lower supporting plate is arranged below the lower die holder, and a plurality of lower cushion blocks are arranged between the lower supporting plate and the lower die holder at intervals.
The utility model has the beneficial effects that:
The continuous stamping die of the refrigerator supporting side plate can punch and cut the material belt for a plurality of times through wire cutting, puncture and drill the material belt through the puncture guide rod, and the continuous stamping die is formed by cutting and forming the material belt step by step in the material belt step transmission process, so that the supporting side plate is always connected to the material belt, and finally the supporting side plate is cut and separated, and can be continuously cut, so that the supporting side plate can be continuously produced. The feeding and discharging device omits the process of feeding and discharging by a mould manually, can effectively reduce the labor intensity and improves the production efficiency. The problem of intensity of labour is big when current mould is used, production efficiency is low is solved.
Drawings
FIG. 1 is a schematic side view of the present utility model;
FIG. 2 is a schematic bottom view of the upper die of the present utility model;
FIG. 3 is a schematic top view of the lower die of the present utility model;
FIG. 4 is a schematic view of the structure of the piercing guide post of the present utility model;
FIG. 5 is a schematic view of the structure of the upper clamping plate at the front end of the upper die holder of the utility model;
FIG. 6 is a schematic view of the structure of the upper clamping plate in the middle of the upper die holder of the utility model;
FIG. 7 is a schematic view of the structure of the upper clamping plate at the rear end of the upper die holder of the utility model;
Fig. 8 is a schematic view of the production of the support side plate of the present utility model.
In the figure: 1. the upper die holder, 2, the upper backing plate, 3, the upper clamping plate, 4, the stop plate, 5, the unloading spring, 6, the lower die holder, 7, the lower clamping plate, 8, the lower backing plate, 9, the stripper plate, 10, the stripper groove, 11, the front section wire cutting A,12, the front section wire cutting B,13, the front section wire cutting C,14, the middle section wire cutting A,15, the rear section wire cutting A,16, the rear section wire cutting B,17, the rear section wire cutting C,18, the front section puncture guide post A,19, the front section puncture guide post B,20, the front section puncture guide post C,21, the front section puncture guide post D,22, the middle section puncture guide post A,23, the middle section puncture guide post B,24, the middle section puncture guide post C,25, the middle section puncture guide post D,26, the middle section puncture guide post E,27, the middle section puncture guide post F,28, the rear section puncture guide post A,29, the rear section puncture guide post B,30, the lower supporting plate, 31, the lower cushion block, 32 and the formed supporting side plate.
Detailed Description
The continuous stamping die for the refrigerator supporting side plate consists of an upper die and a lower die, and the refrigerator supporting side plate is formed step by continuously stamping a material belt through the upper die and the lower die, so that the requirement of continuous production is met, feeding and discharging of the refrigerator supporting side plate into the die are not needed, the labor intensity can be effectively reduced, and the working efficiency is improved.
The upper die comprises an upper die holder 1, an upper base plate 2, an upper clamping plate 3 and a stop plate 4, wherein the upper die holder 1 is provided with a front upper clamping plate 3, a middle upper clamping plate 3 and a rear upper clamping plate 3 through the upper base plate 2, and the upper clamping plate 3 is provided with the stop plate 4; the upper clamping plate 3 is provided with a plurality of wire cutting and puncturing guide posts, the bottom ends of the wire cutting and puncturing guide posts extend to the lower part of the stop plate 4, and the puncturing guide posts are provided with discharging springs 5. The effect of wire cutting is to form the groove with the shape of the support plate edge on the material belt by the stamping of the wire cutting to the material belt, and the grooves formed by the stamping are connected by the distribution of the wire cutting, so that the support side plate is separated from the material belt, and the support side plate is formed. The function of the puncture guide post is that the puncture guide post punctures the material belt to form a bolt hole and an assembly hole on the supporting side plate, and the puncture guide post guides the discharging spring 5 to prevent the discharging spring 5 from deviating. The unloading spring 5 can push the material belt to move downwards through self elasticity, so that the material belt is separated from the upper die, and the material belt can move forwards after stamping. The upper base plate 2 can bear the stress of wire cutting and return in the stamping process, so that the upper die seat is prevented from being concavely deformed. The upper clamping plate 3 is used for fixing the wire cutting and puncturing guide post and guaranteeing the action position and the precision of the wire cutting and puncturing guide post. The stop plate 4 is used for fixing the wire cutting and puncturing guide post and bearing concentrated stress generated by the wire cutting and puncturing guide post in the radial direction in the production process.
The lower die comprises a lower die holder 6, a lower clamping plate 7, a lower base plate 8 and a stripper plate 9, wherein the stripper plate 9 is correspondingly arranged on the lower die holder 6 through the lower clamping plate 7 and the lower base plate 8 and the stop plate 4, a plurality of stripper grooves 10 are formed in the stripper plate 9, and the stripper grooves 10 penetrate through the stripper plate 9, the lower base plate 8, the lower clamping plate 7 and the lower die holder 6. The stripping groove 10 has the functions that on one hand, shearing force is formed by the cooperation of the stripping groove 10 and the wire cutting and puncturing guide columns in the wire cutting and puncturing guide column punching process, a material belt is sheared to form grooves and holes, and on the other hand, the punched waste is discharged through the stripping groove 10, so that the punched waste is separated from the material belt. The stripper plate 9 is used for bearing the impact force of wire cutting and penetrating the guide post in the stamping process. The lower base plate 8 and the lower clamping plate 7 are matched to bear the force generated when the wire cutting and the punching of the puncture guide post are carried out, so that the lower die holder 6 is prevented from sinking or deforming.
The wire cutting comprises a front section wire cutting A11, a front section wire cutting B12, a front section wire cutting C13, a middle section wire cutting A14, a rear section wire cutting A15, a rear section wire cutting B16 and a rear section wire cutting C17; the puncture guide posts comprise a front section puncture guide post A18, a front section puncture guide post B19, a front section puncture guide post C20, a front section puncture guide post D21, a middle section puncture guide post A22, a middle section puncture guide post B23, a middle section puncture guide post C24, a middle section puncture guide post D25, a middle section puncture guide post E26, a middle section puncture guide post F27, a rear section puncture guide post A28 and a rear section puncture guide post B29.
Front section wire cuts A11 are respectively arranged on two sides of the front end of the upper clamping plate 3 at the front end of the upper die holder 1, front section wire cuts B12 are arranged on the upper clamping plate 3 at the inner side of the front section wire cuts A11 in a staggered manner, and front section puncture guide posts A18 are symmetrically arranged on the upper clamping plate 3 between the front section wire cuts B12 and the front section wire cuts A11; the front section wire cutting C13 is arranged on the central axis of the upper clamping plate 3 at the rear end of the front section wire cutting B12 in parallel; the upper side of the upper clamping plate 3 at the rear end of the front section wire cutting A11 is provided with a front section puncture guide post B19, the rear end of the front section wire cutting A11 at the lower side of the upper clamping plate 3 is provided with a front section puncture guide post C20, and the upper clamping plate at the rear end of the front section puncture guide post C20 is provided with a front section puncture guide post D21.
A middle section wire cutting A14 is arranged on the central axis of the upper clamping plate 3 in the middle of the upper die holder 1 in a staggered manner; the front ends of the upper clamping plates 3 on the two sides of the middle section wire cutting A14 are symmetrically provided with middle section puncture guide posts A22 respectively, and middle section puncture guide posts B23 are symmetrically arranged on the upper clamping plates 3 between the middle section puncture guide posts A22; a middle section puncture guide column C24 is arranged on the upper clamping plate 3 above the middle section puncture guide column A22, a middle section puncture guide column D25 is arranged on the upper clamping plate 3 at the rear end of the middle section puncture guide column C24, a middle section puncture guide column E26 is respectively arranged on the upper clamping plates 3 at two sides of the middle section puncture guide column D25, and a middle section puncture guide column F27 is arranged on the upper clamping plate 3 between the middle section puncture guide column E26 and the middle section puncture guide column D25.
The rear end of an upper clamping plate 3 at the rear end of the upper die holder 1 is provided with rear section wire cuts A15 in a staggered manner, the upper clamping plate 3 between the rear section wire cuts A15 is provided with rear section wire cuts B16, and the upper clamping plate 3 at the front end of the rear section wire cuts B16 is provided with rear section wire cuts C17; a rear section puncture guide post A29 is arranged on the upper clamping plate 3 above the rear section wire cutting A15, and a rear section puncture guide post B30 is arranged on the upper clamping plate 3 below the rear section wire cutting C17.
The lower support plate 30 is arranged below the lower die holder 6, a plurality of lower cushion blocks 31 are arranged between the lower support plate 31 and the lower die holder 6 at intervals, a plurality of separated spaces are formed between the lower support plate 30 and the lower die holder 6 through the lower cushion blocks 31, and waste separated from the stripping groove 10 is conveniently recycled after entering the separated spaces.
When the continuous stamping die of the refrigerator supporting side plate works, the end head of the coiled iron or aluminum material belt is conveyed between the upper die and the lower die in a stepping way. When the end of the material belt moves between the stop plate 4 and the stripper plate 9 at the front end of the upper die holder 1 in the process of conveying the material belt into the die, the punching machine drives the upper die to move downwards, the upper die punches and cuts the material belt through the front section wire cutting A11, the front section wire cutting B12 and the front section wire cutting C13, and simultaneously punches and punches the material belt through the front section puncture guide column A18, the front section puncture guide column B19, the front section puncture guide column C20 and the front section puncture guide column D21 for the first punching. After the first stamping is completed, the stamping machine drives the upper die to ascend, and the discharging spring 5 pushes the material belt to be separated from the upper die through elasticity in the ascending process of the upper die. After the material belt is separated from the upper die, the material belt is continuously conveyed backwards, when the material belt is conveyed between the stop plate 4 in the middle of the upper die holder 1 and the stripper plate in a penetrating way, the upper die is driven by the punching machine to descend, the material belt is punched and cut by the upper die through a middle section wire cutting A14, and when the middle section wire cutting A14 is punched, the grooves punched by the middle section wire cutting A14 are respectively connected with the grooves cut by the front section wire cutting B12 and the front end wire cutting C13; the middle section puncture guide column A22, the middle section puncture guide column B23, the middle section puncture guide column C24, the middle section puncture guide column D25, the middle section puncture guide column E26 and the middle section puncture guide column F27 are used for punching the material belt, and the second punching is performed. In the second punching process, the wire cutting and puncturing guide post at the front end of the upper die holder 1 repeats the first punching and puncturing process. After the second stamping, the stamping machine drives the upper die to move upwards, and after the upper die moves upwards, the material belt moves forwards again, and the material belt end moves between the stop plate 4 and the stripper plate 9 at the rear end of the upper die holder 1. After the material belt moves in place, the punching machine drives the upper die to descend, the upper die is used for punching the material belt end again through the rear section punching guide post A28 and the rear section punching guide post B29, meanwhile, the rear section wire cutting A15, the rear section wire cutting B16 and the rear section wire cutting C17 are used for punching and cutting the material belt again, grooves punched by the rear section wire cutting C17 are used for connecting grooves cut by the middle section wire cutting A14, and third punching is performed. In the third stamping process, the wire cutting and puncturing guide columns at the front end and the middle part of the upper die holder 1 repeat the first and second stamping and puncturing processes. After the third stamping is completed, the stamping machine drives the upper die to move upwards, the material belt continuously moves backwards, and the material belt end head moves to the outer sides of the upper die and the lower die. After the end of the material belt is in place, the punching machine drives the upper die to move downwards for carrying out fourth punching, and during the fourth punching, the upper die cuts the end of the material belt by the material belt through a rear section wire cutting A15, a rear section wire cutting B16 and a rear section wire cutting C17 in the repeated cutting process, the groove punched by the rear section wire cutting A15 is connected with the groove punched by the front end wire cutting A11 and the front end wire cutting B12, and the groove punched by the rear end wire cutting B16 is connected with the groove punched by the front end wire cutting B12, so that the end of the material belt is cut off by the material belt, and the refrigerator supporting side plate is formed. The shaped support side plates fall under their own weight into a collection frame below the mould.
The continuous stamping die of the refrigerator supporting side plate can punch and cut the material belt for a plurality of times through wire cutting, puncture and drill the material belt through the puncture guide rod, and the continuous stamping die is formed by cutting and forming the material belt step by step in the material belt step transmission process, so that the supporting side plate is always connected to the material belt, and finally the supporting side plate is cut and separated, and can be continuously cut, so that the supporting side plate can be continuously produced. The feeding and discharging device omits the process of feeding and discharging by a mould manually, can effectively reduce the labor intensity and improves the production efficiency. The problem of intensity of labour is big when current mould is used, production efficiency is low is solved.
Claims (6)
1. The utility model provides a continuous stamping die of refrigerator support curb plate, it comprises last mould and lower mould, its characterized in that: the upper die comprises an upper die seat (1), an upper base plate (2), an upper clamping plate (3) and a stop plate (4), wherein the upper die seat (1) is provided with a front upper clamping plate (3), a middle upper clamping plate and a rear upper clamping plate (3) through the upper base plate (2), and the stop plate (4) is arranged on the upper clamping plate (3); a plurality of wire cutting and puncturing guide posts are arranged on the upper clamping plate (3), the bottom ends of the wire cutting and puncturing guide posts extend to the lower part of the stop plate (4), and a discharging spring (5) is arranged on the puncturing guide posts; the lower die comprises a lower die holder (6), a lower clamping plate (7), a lower base plate (8) and a stripper plate (9), wherein the stripper plate (9) is correspondingly arranged on the lower die holder (6) through the lower clamping plate (7) and the lower base plate (8) and the stop plate (4), a plurality of stripper grooves (10) are formed in the stripper plate (9), and the stripper grooves (10) penetrate through the stripper plate (9), the lower base plate (8), the lower clamping plate (7) and the lower die holder (6).
2. The continuous stamping die for a refrigerator support side plate of claim 1, wherein: the wire cutting comprises a front section wire cutting A (11), a front section wire cutting B (12), a front section wire cutting C (13), a middle section wire cutting A (14), a rear section wire cutting A (15), a rear section wire cutting B (16) and a rear section wire cutting C (17); the puncture guide posts comprise a front section puncture guide post A (18), a front section puncture guide post B (19), a front section puncture guide post C (20), a front section puncture guide post D (21), a middle section puncture guide post A (22), a middle section puncture guide post B (23), a middle section puncture guide post C (24), a middle section puncture guide post D (25), a middle section puncture guide post E (26), a middle section puncture guide post F (27), a rear section puncture guide post A (28) and a rear section puncture guide post B (29).
3. The continuous stamping die for a refrigerator support side plate as claimed in claim 2, wherein: front section wire cuts A (11) are respectively arranged on two sides of the front end of the upper clamping plate (3) at the front end of the upper die holder (1), front section wire cuts B (12) are arranged on the upper clamping plate (3) at the inner side of the front section wire cuts A (11) in a staggered mode, and front section puncture guide posts A (18) are symmetrically arranged on the upper clamping plate (3) between the front section wire cuts B (12) and the front section wire cuts A (11); a front section wire cutting C (13) is arranged in parallel on the central axis of the upper clamping plate (3) at the rear end of the front section wire cutting B (12); the upper side of an upper clamping plate (3) at the rear end of the front section wire cutting A (11) is provided with a front section puncture guide column B (19), the rear end of the front section wire cutting A (11) at the lower side of the upper clamping plate (3) is provided with a front section puncture guide column C (20), and the upper clamping plate at the rear end of the front section puncture guide column C (20) is provided with a front section puncture guide column D (21).
4. The continuous stamping die for a refrigerator support side plate as claimed in claim 2, wherein: a middle section wire cutting A (14) is arranged on the central axis of the upper clamping plate (3) in the middle of the upper die holder (1) in a staggered manner; the front ends of the upper clamping plates (3) at the two sides of the middle section wire cutting A (14) are symmetrically provided with middle section puncture guide posts A (22) respectively, and the upper clamping plates (3) between the middle section puncture guide posts A (22) are symmetrically provided with middle section puncture guide posts B (23); the upper clamping plate (3) above the middle section puncture guide post A (22) is provided with a middle section puncture guide post C (24), the upper clamping plate (3) at the rear end of the middle section puncture guide post C (24) is provided with a middle section puncture guide post D (25), the upper clamping plates (3) at two sides of the middle section puncture guide post D (25) are respectively provided with a middle section puncture guide post E (26), and the upper clamping plate (3) between the middle section puncture guide post E (26) and the middle section puncture guide post D (25) is provided with a middle section puncture guide post F (27).
5. The continuous stamping die for a refrigerator support side plate as claimed in claim 2, wherein: the rear end of an upper clamping plate (3) at the rear end of the upper die holder (1) is provided with rear-section wire cuts A (15) in a staggered manner, the upper clamping plate (3) between the rear-section wire cuts A (15) is provided with rear-section wire cuts B (16), and the upper clamping plate (3) at the front end of the rear-section wire cuts B (16) is provided with rear-section wire cuts C (17); a rear section puncture guide column A (28) is arranged on the upper clamping plate (3) above the rear section wire cutting A (15), and a rear section puncture guide column B (29) is arranged on the upper clamping plate (3) below the rear section wire cutting C (17).
6. The continuous stamping die for a refrigerator support side plate of claim 1, wherein: a lower supporting plate (30) is arranged below the lower die holder (6), and a plurality of lower cushion blocks (31) are arranged between the lower supporting plate (30) and the lower die holder (6) at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323013666.4U CN221047099U (en) | 2023-11-08 | 2023-11-08 | Continuous stamping die of refrigerator support side plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323013666.4U CN221047099U (en) | 2023-11-08 | 2023-11-08 | Continuous stamping die of refrigerator support side plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221047099U true CN221047099U (en) | 2024-05-31 |
Family
ID=91225071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323013666.4U Active CN221047099U (en) | 2023-11-08 | 2023-11-08 | Continuous stamping die of refrigerator support side plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221047099U (en) |
-
2023
- 2023-11-08 CN CN202323013666.4U patent/CN221047099U/en active Active
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