CN221537861U - Sheet metal die for manufacturing air-cooled refrigerating air duct - Google Patents
Sheet metal die for manufacturing air-cooled refrigerating air duct Download PDFInfo
- Publication number
- CN221537861U CN221537861U CN202323239583.7U CN202323239583U CN221537861U CN 221537861 U CN221537861 U CN 221537861U CN 202323239583 U CN202323239583 U CN 202323239583U CN 221537861 U CN221537861 U CN 221537861U
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- sheet metal
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- air duct
- manufacturing
- block
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- 239000002184 metal Substances 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 238000002360 preparation method Methods 0.000 claims abstract description 4
- 238000004140 cleaning Methods 0.000 claims description 22
- 238000003860 storage Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000007769 metal material Substances 0.000 abstract description 9
- 238000010009 beating Methods 0.000 abstract 1
- 238000003825 pressing Methods 0.000 description 11
- 238000005452 bending Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a sheet metal die for manufacturing an air-cooled refrigerating air duct, which relates to the technical field of sheet metal dies and comprises a base, wherein a top plate is fixedly arranged at the upper end of the base, limiting rods are fixedly arranged at the left side and the right side of the upper end of the base, a hydraulic column is arranged at the lower end of the top plate, a fixed table is fixedly arranged at the lower end of the hydraulic column, limiting blocks are welded at the left side and the right side of the fixed table, a sliding table is fixedly arranged at the front side of the upper end of the base, and a fixing strip is welded at the rear end of the sliding table at the upper end of the base. This sheet metal mold is used in cold-stored wind channel preparation of forced air cooling, through the cooperation of gag lever post and stopper, stability when improving the mould and pushing down, through the cooperation of slip table and spacing, with sheet metal material guide to the assigned position, drive the dog through the hydraulic stem simultaneously and rise, further improve the accuracy of sheet metal material position, the hydraulic stem drives the dog again and descends and utilize the clamp plate to suppress sheet metal material, stability when further improving the panel beating.
Description
Technical Field
The utility model relates to the technical field of sheet metal molds, in particular to a sheet metal mold for manufacturing an air cooling and refrigerating air duct.
Background
In the production industry, it is often necessary to bend and bend sheet metal parts. Bending of sheet metal parts is usually achieved through a bending die, female dies in the bending die are mostly lower dies, sometimes can be upper dies and are used for positioning and providing molding surfaces, male dies are generally bending punches, bending cutters and the like, sheet metal can be bent to required shapes and angles through cooperation with the female dies, and the sheet metal dies are needed to be used for machining parts in the process of manufacturing an air cooling and refrigerating air duct.
The utility model as the application number CN202022557934.9 discloses a sheet metal part bending die, which is characterized by comprising a lower die holder, a lower die arranged in the lower die holder, an upper die fixedly connected to the middle position of the bottom of the upper die holder, two upper pressing plates arranged on two sides of the upper die, a guide rod fixedly connected to the top of the upper pressing plate and penetrating the upper die holder in the vertical direction, and springs sleeved outside the guide rod and respectively fixedly connected to the top of the upper pressing plate and the bottom of the upper die holder at two ends.
Similar to the above application, the following disadvantages currently exist: sheet metal part bending die carries out spacingly to the sheet metal part through the locating plate, and limit structure is comparatively weak, and the sheet metal part takes place the skew easily at the in-process of punching press, and stability is relatively poor. Accordingly, in view of the above, a sheet metal mold for manufacturing an air-cooled refrigerating duct has been proposed, which is improved in view of the conventional structure and drawbacks.
Disclosure of utility model
The utility model aims to provide a sheet metal die for manufacturing an air cooling and refrigerating air duct, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sheet metal mold is used in wind-cooled cold-stored wind channel preparation, includes the base, base upper end fixed mounting has the roof, base upper end left and right sides fixed mounting has the gag lever post, the roof lower extreme is provided with the hydraulic stem, hydraulic stem lower extreme fixed mounting has the fixed station, the fixed station is connected with the stopper in the welding of side about, base upper end front side fixed mounting has the slip table, the base upper end is located slip table rear end welded connection and has the fixed strip, the base upper end is located fixed strip left and right sides welded connection and has the spacing, the base upper end is located spacing rear end and is provided with the hydraulic stem, hydraulic stem upper end fixed mounting has the dog, the recess has been seted up to the dog front end, the inside sliding connection of recess has the fixture block, be provided with extension spring between fixture block and the recess, fixture block upper end welded connection has the clamp plate.
Further, the receiving box is connected to the left side sliding of the base, the clamping groove is formed in the lower end of the fixing table, and the upper die is connected inside the clamping groove in a sliding mode.
Furthermore, the lower die is embedded between the fixing strips, and the left end and the right end of one side, far away from the central axis, of the fixing strips are connected with fixing nuts in a threaded manner.
Further, a sliding groove is formed in one side, close to the central axis, of the limiting strip, and a first screw rod is connected with the sliding groove in a rotating mode.
Further, the cleaning block is connected to the outer side of the first screw rod in a penetrating mode, and a cleaning brush is fixedly arranged at the lower end of the cleaning block.
Further, the inside empty slot that has seted up of fixed strip, the inside left and right sides rotation of empty slot is connected with the second lead screw, second lead screw outside through connection has the kicking block.
Furthermore, the limiting rod penetrates through the inside of the limiting block, and the inner diameter of the groove is matched with the outer diameter of the clamping block.
The utility model provides a sheet metal die for manufacturing an air-cooled refrigeration air duct, which has the following beneficial effects:
According to the utility model, the stability of the upper die during pressing is improved through the cooperation of the limiting rod and the limiting block, the sheet metal material is guided to a designated position through the cooperation of the sliding table and the limiting strip, meanwhile, the hydraulic rod drives the stop block to ascend, the accuracy of the position of the sheet metal material is further improved, the hydraulic rod drives the stop block to descend again, the sheet metal material is pressed by the pressing plate, and the stability of the sheet metal is further improved.
According to the utility model, the upper die is convenient to replace through the cooperation of the fixing table and the clamping groove, the lower die is convenient to replace through the cooperation of the fixing strip and the fixing nut, the application range of the sheet metal die is enlarged, and meanwhile, the storage box can store repair tools and the sheet metal die to be replaced, so that the replacement of the die and the maintenance of a machine are convenient.
Thirdly, according to the utility model, through the cooperation of the sliding groove and the first screw rod, the cleaning block is driven to slide through the first screw rod after the pressing is finished, the cleaning brush at the lower end of the cleaning block can clean the lower die, the phenomenon that the next stamping is influenced by residue accumulation on the lower die is prevented, and through the cooperation of the second screw rod and the ejector block, the ejector block is driven to eject the sheet metal material by the second screw rod after the stamping is finished, so that the demoulding of the cold-storage air duct component is facilitated.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a sheet metal mold for manufacturing an air-cooled refrigerating air duct;
FIG. 2 is a schematic diagram of the overall rear view structure of a sheet metal mold for manufacturing an air-cooled refrigerating duct;
FIG. 3 is a schematic view showing a three-dimensional cross-sectional structure of a fixing strip of a sheet metal mold for manufacturing an air cooling and refrigerating air duct;
fig. 4 is a schematic diagram of a block cross-sectional structure of a sheet metal mold for manufacturing an air-cooled refrigeration duct.
In the figure: 1. a base; 2. a storage box; 3. a top plate; 4. a limit rod; 5. a hydraulic column; 6. a fixed table; 7. a clamping groove; 8. an upper die; 9. a limiting block; 10. a sliding table; 11. a fixing strip; 12. a lower die; 13. a fixing nut; 14. a limit bar; 15. a hydraulic rod; 16. a chute; 17. a first screw rod; 18. cleaning the block; 19. cleaning brushes; 20. a hollow groove; 21. a second screw rod; 22. a top block; 23. a stop block; 24. a groove; 25. a clamping block; 26. a tension spring; 27. and (5) pressing plates.
Detailed Description
Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a sheet metal mold for air-cooled refrigeration wind channel preparation, including base 1, base 1 left side sliding connection has receiver 2, base 1 upper end fixed mounting has roof 3, base 1 upper end left and right sides fixed mounting has gag lever post 4, roof 3 lower extreme is provided with hydraulic column 5, hydraulic column 5 lower extreme fixed mounting has fixed station 6, draw-in groove 7 has been seted up to fixed station 6 lower extreme, draw-in groove 7 inside sliding connection has last mould 8, fixed station 6 left and right sides welded connection has stopper 9, base 1 upper end front side fixed mounting has slip table 10, base 1 upper end is located slip table 10 rear end welded connection has fixed strip 11, the gomphosis has lower mould 12 between the fixed strip 11, fixed strip 11 is kept away from axis one side left and right sides end threaded connection has fixed nut 13, base 1 upper end is located fixed strip 11 left and right sides welded connection has spacing strip 14, can place maintenance tool and mould in the receiver 2, the maintenance of machine and the change of mould of being convenient for, through stopper 9 and gag lever post 4's setting, stability when upper mould 8 is pressed down, prevent that the production skew from producing when slip table 8 is pressed down, slip table 10 and guide sheet metal material offset to the assigned position, prevent that sheet metal material from influencing;
Referring to fig. 2 and 3, a hydraulic rod 15 is disposed at the upper end of the base 1 and located at the rear end of the limit bar 14, a chute 16 is formed at one side of the limit bar 14 close to the central axis, a first screw rod 17 is rotationally connected to the chute 16, a cleaning block 18 is penetratingly connected to the outer side of the first screw rod 17, a cleaning brush 19 is fixedly mounted at the lower end of the cleaning block 18, a hollow groove 20 is formed in the fixing bar 11, a second screw rod 21 is rotationally connected to the left side and the right side of the hollow groove 20, a top block 22 is penetratingly connected to the outer side of the second screw rod 21, a motor is utilized to drive the first screw rod 17 to rotate, the first screw rod 17 drives the cleaning block 18 to slide in the chute 16, the cleaning brush 19 at the lower end of the cleaning block 18 also slides along with the cleaning brush, the next stamping is prevented from being influenced by residues generated during stamping, the motor is utilized to drive the second screw rod 21 to rotate, the top block 22 is driven to lift in the hollow groove 20, the top block 21 is lifted up to the stamped cold-storage air duct component, and demolding of the cold-storage air duct component is facilitated;
Referring to fig. 4, a stopper 23 is fixedly mounted at the upper end of a hydraulic rod 15, a groove 24 is formed at the front end of the stopper 23, a clamping block 25 is slidably connected in the groove 24, an extension spring 26 is arranged between the clamping block 25 and the groove 24, a pressing plate 27 is welded at the upper end of the clamping block 25, the stopper 23 is driven to be lifted by the hydraulic rod 15 to limit the position of a refrigerating air duct component, the stopper 23 is driven to move downwards by the hydraulic rod 15 when the refrigerating air duct component is in place, the pressing plate 27 on the stopper 23 presses the refrigerating air duct component, the stability during punching is improved, and meanwhile, a certain buffer space is provided by the arrangement of the extension spring 26 to prevent the pressing from affecting the punching operation too tightly.
Working principle: according to fig. 1, when the mold needs to be replaced, the bolt is unscrewed, the upper mold 8 is pulled out of the clamping groove 7 at the lower end of the fixed table 6, a new upper mold 8 is replaced, meanwhile, the fixed nut 13 is unscrewed, the lower mold 12 is taken out from between the fixed bars 11, the matched lower mold 12 is replaced, and a maintenance tool and a mold can be placed in the storage box 2 designed on the base 1, so that maintenance of a machine and replacement of the mold are facilitated.
Then according to fig. 2, the cold-stored wind channel part is guided to the appointed position by utilizing the sliding table 10 and the limit bar 14, the limit bar 14 prevents the cold-stored wind channel part from generating offset to influence the subsequent stamping effect, and the hydraulic rod 15 drives the stop block 23 to lift, further limit the position of the part to be refrigerated, the hydraulic rod 15 drives the stop block 23 to move downwards when the part to be refrigerated reaches the appointed position, the pressing plate 27 on the stop block 23 presses the part to be refrigerated, the stability during stamping is improved, meanwhile, the setting of the tension spring 26 provides a certain buffer space to prevent the stamping from being influenced too tightly, the hydraulic rod 5 drives the fixed table 6 to slide downwards, the limit block 9 and the limit bar 4 are arranged, the stability of the part to be refrigerated when the upper die 8 is pressed downwards is improved, and the offset is prevented from being generated when the upper die 8 is pressed downwards.
Finally, according to fig. 3, after the stamping is completed, the motor is used to drive the first screw rod 17 to rotate, the first screw rod 17 drives the cleaning block 18 to slide in the chute 16, the cleaning brush 19 at the lower end of the cleaning block 18 also slides along with the cleaning block, the lower die 12 is cleaned, residues generated during stamping are prevented from affecting the next stamping, the motor is used to drive the second screw rod 21 to rotate, the second screw rod 21 drives the ejector block 22 to lift in the empty groove 20, and the stamped refrigerating air duct component is jacked up, so that the demoulding of the refrigerating air duct component is facilitated.
Claims (7)
1. The utility model provides a sheet metal mold is used in wind-cooled cold-stored wind channel preparation, its characterized in that, including base (1), base (1) upper end fixed mounting has roof (3), base (1) upper end left and right sides fixed mounting has gag lever post (4), roof (3) lower extreme is provided with hydraulic stem (5), hydraulic stem (5) lower extreme fixed mounting has fixed station (6), fixed station (6) left and right sides welded connection has stopper (9), base (1) upper end front side fixed mounting has slip table (10), base (1) upper end is located slip table (10) rear end welded connection has fixed strip (11), base (1) upper end is located fixed strip (11) left and right sides welded connection has limit strip (14), base (1) upper end is located limit strip (14) rear end and is provided with hydraulic stem (15), hydraulic stem (15) upper end fixed mounting has dog (23), recess (24) have been seted up to dog (23) front end, recess (24) inside sliding connection has stopper (25), be connected with between spring (25) and the fixture block (25), be connected with clamp block (25).
2. The sheet metal die for manufacturing the air cooling and refrigerating air duct according to claim 1, wherein the storage box (2) is connected to the left side sliding of the base (1), the clamping groove (7) is formed in the lower end of the fixing table (6), and the upper die (8) is connected to the inside of the clamping groove (7) in a sliding mode.
3. The sheet metal die for manufacturing the air cooling and refrigerating air duct according to claim 1, wherein a lower die (12) is embedded between the fixing strips (11), and fixing nuts (13) are connected to the left end and the right end of one side, far away from the central axis, of the fixing strips (11) in a threaded mode.
4. The sheet metal die for manufacturing the air cooling and refrigerating air duct according to claim 1, wherein a chute (16) is formed in one side, close to a central axis, of the limiting strip (14), and a first screw rod (17) is connected to the chute (16) in a rotating mode.
5. The sheet metal die for manufacturing the air cooling and refrigerating air duct according to claim 4, wherein a cleaning block (18) is connected to the outer side of the first screw rod (17) in a penetrating manner, and a cleaning brush (19) is arranged at the lower end of the cleaning block (18).
6. The sheet metal die for manufacturing the air cooling and refrigerating air duct according to claim 1, wherein a hollow groove (20) is formed in the fixing strip (11), a second screw rod (21) is rotatably connected to the left side and the right side of the hollow groove (20), and a top block (22) is penetratingly connected to the outer side of the second screw rod (21).
7. The sheet metal die for manufacturing the air cooling and refrigerating air duct according to claim 1, wherein the limiting rod (4) penetrates through the limiting block (9), and the inner diameter of the groove (24) is matched with the outer diameter of the clamping block (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323239583.7U CN221537861U (en) | 2023-11-30 | 2023-11-30 | Sheet metal die for manufacturing air-cooled refrigerating air duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323239583.7U CN221537861U (en) | 2023-11-30 | 2023-11-30 | Sheet metal die for manufacturing air-cooled refrigerating air duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221537861U true CN221537861U (en) | 2024-08-16 |
Family
ID=92250128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323239583.7U Active CN221537861U (en) | 2023-11-30 | 2023-11-30 | Sheet metal die for manufacturing air-cooled refrigerating air duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221537861U (en) |
-
2023
- 2023-11-30 CN CN202323239583.7U patent/CN221537861U/en active Active
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| GR01 | Patent grant |