CN214866769U - Shutter is with mould of bending convenient to change - Google Patents
Shutter is with mould of bending convenient to change Download PDFInfo
- Publication number
- CN214866769U CN214866769U CN202121737670.3U CN202121737670U CN214866769U CN 214866769 U CN214866769 U CN 214866769U CN 202121737670 U CN202121737670 U CN 202121737670U CN 214866769 U CN214866769 U CN 214866769U
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- Prior art keywords
- fixed
- plate
- rod
- screw rod
- blade
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- Expired - Fee Related
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- 238000005452 bending Methods 0.000 title claims abstract description 29
- 230000002457 bidirectional effect Effects 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000002337 anti-port Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a shutter is with mould of bending convenient to change belongs to shutter processing technology field, which comprises a frame, the pneumatic cylinder is installed at the top of frame, the flexible end of pneumatic cylinder is fixed with the fixed plate, the bottom of fixed plate is fixed with the fixed block, the bottom of fixed block is provided with the subassembly that pushes down, the interior diapire of frame evenly is provided with the bracing piece, the top of bracing piece is fixed with the supporting shoe, the top of supporting shoe is seted up flutedly, the both sides of supporting shoe all threaded connection have the screw rod, and the one end of screw rod runs through and extends to the inside of recess. The utility model discloses mould rebound drives the push rod rebound after the work of bending is accomplished, with the blade jack-up that makes progress in the bed die to the staff takes out the blade fast and the new blade of quick replacement for the change speed of blade improves people's work efficiency, simple structure moreover, and the practicality is stronger.
Description
Technical Field
The utility model relates to a mould of bending especially relates to a shutter is with mould of bending convenient to change, belongs to shutter processing technology field.
Background
The blind window is generally used for indoor and outdoor sun shading and ventilation. More and more people agree that shutter walls have evolved from shutters. The shutter curtain wall has multiple functional advantages and is very attractive, and is generally used for high-rise buildings, and blades of the shutter need to be bent in the processing process of the shutter;
after the shutter blades are bent by the existing shutter bending die, the bent blades are left in the lower die along with the upward movement of the upper die, the blades need to be taken out of the lower die by hands, and the shutter blades are inconvenient to demold and replace in the existing shutter bending die, and the demolding effect is poor, and the size of the existing shutter bending die is inconvenient to replace.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a shutter is with mould of bending convenient to change to inconvenient change work piece and the fixed problem of the size of bending size among the solution prior art.
The purpose of the utility model can be achieved by adopting the following technical scheme:
the utility model provides a shutter is with mould of bending convenient to change, includes the frame, the pneumatic cylinder is installed at the top of frame, the flexible end of pneumatic cylinder is fixed with the fixed plate, the bottom of fixed plate is fixed with the fixed block, the bottom of fixed block is provided with the push down subassembly, the interior diapire of frame evenly is provided with the bracing piece, the top of bracing piece is fixed with the supporting shoe, the top of supporting shoe is seted up flutedly, the both sides of supporting shoe all threaded connection have the screw rod, and the one end of screw rod runs through and extends to the inside of recess, the one end of screw rod is rotated there is the push pedal, and push pedal and recess sliding connection, the bottom of fixed plate evenly is provided with the dead lever, the bottom of dead lever is fixed with even board, the top of even board evenly is provided with the push rod, and the top of push rod runs through and extends to the inside of recess.
Preferably: the lower subassembly includes baffle, two-way lead screw and pivot, the baffle symmetry sets up the bottom at the fixed block, it has the pivot to rotate on the baffle, the one end of pivot runs through and extends to one side of baffle, the one end of pivot is fixed with main bevel gear, two-way lead screw sets up the bottom at the fixed plate, the outside symmetry of two-way lead screw is provided with the briquetting, and the briquetting all with two-way lead screw threaded connection, and the briquetting all with fixed block and baffle sliding connection, the intermediate position in the two-way lead screw outside is fixed with vice bevel gear, and vice bevel gear meshes with main bevel gear mutually.
Preferably: the top of screw rod all is fixed with the antiskid ribbed tile, the one end of antiskid ribbed tile all is fixed with the limiting plate.
Preferably: the inside of frame evenly is provided with the gag lever post, the outside of gag lever post all slides there is spacing pipe, and the gag lever post all with the outside fixed connection of fixed plate.
Preferably: the connecting hole is formed in the connecting position of the push rod and the supporting block, and the protective pad is arranged at the top of the push rod.
Preferably: and one end of the rotating shaft is provided with a rotating handle, and the two ends of the bidirectional screw rod are rotatably connected with the bottom of the fixed plate through a hanging rod.
The utility model has the advantages that:
the utility model provides a pair of shutter is with mould of bending convenient to change: through the mutual matching use of the outer frame, the hydraulic cylinder, the fixed plate, the fixed block, the supporting rod, the supporting block, the fixed rod, the connecting plate, the push rod, the groove, the screw rod and the push plate, after the bending work is finished, the upper die moves upwards to drive the push rod to move upwards, and the blades in the lower die are jacked upwards, so that workers can quickly take out the blades and quickly replace new blades, the replacement speed of the blades is increased, the working efficiency of people is improved, the structure is simple, and the practicability is stronger; through the mutual matching use of the screw rod, the push plate, the baffle plate, the main bevel gear, the pressing block, the two-way screw rod, the auxiliary bevel gear and the rotating shaft, the whole width of the upper die can be adjusted according to the different bending width requirements of the two sides of the blade, and meanwhile, the size of the cavity of the lower die can be adjusted according to the blades with different sizes so as to meet the different bending requirements, thereby providing convenience for people to use; through mutually supporting use of antiskid ribbed tile and limiting plate, can carry on spacingly to the both sides of shutter blade, the antiskid ribbed tile increase simultaneously and the blade between frictional force, prevent the blade horizontal slip, reach the position purpose placed in the middle of bending more, and then promoted the blade accurate nature of bending, finally improved the off-the-shelf quality of shutter.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
fig. 2 is an enlarged view of the structure at a in fig. 1 of the present invention;
FIG. 3 is a schematic view of the connection between the connecting plate and the push rod of the present invention;
fig. 4 is a side view of the present invention.
In the figure: 1. an outer frame; 2. a hydraulic cylinder; 3. a fixing plate; 4. a fixed block; 5. pressing the assembly; 6. a support bar; 7. a support block; 8. fixing the rod; 9. connecting plates; 10. a push rod; 11. a groove; 12. a screw; 13. pushing the plate; 14. a baffle plate; 15. a main bevel gear; 16. briquetting; 17. a bidirectional screw rod; 18. a secondary bevel gear; 19. an anti-skid plate; 20. a limiting plate; 21. a rotating shaft; 22. a limiting rod; 23. and a limiting pipe.
Detailed Description
In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1 to 4, the embodiment provides a bending die for a blind window, which is convenient to replace, and comprises an outer frame 1, a hydraulic cylinder 2 is installed at the top of the outer frame 1, a fixed plate 3 is fixed at the telescopic end of the hydraulic cylinder 2, a fixed block 4 is fixed at the bottom of the fixed plate 3, a pressing component 5 is arranged at the bottom of the fixed block 4, supporting rods 6 are uniformly arranged on the inner bottom wall of the outer frame 1, supporting blocks 7 are fixed at the top ends of the supporting rods 6, grooves 11 are formed at the tops of the supporting blocks 7, screws 12 are connected to both sides of the supporting blocks 7 through threads, one end of the screw 12 penetrates and extends into the groove 11, one end of the screw 12 rotates to form a push plate 13, and push pedal 13 and recess 11 sliding connection, the bottom of fixed plate 3 evenly is provided with dead lever 8, and the bottom of dead lever 8 is fixed with even board 9, and the top of even board 9 evenly is provided with push rod 10, and the top of push rod 10 runs through and extends to the inside of recess 11.
In this embodiment, as shown in fig. 2 and 4, the pressing assembly 5 includes a baffle 14, a two-way screw rod 17 and a rotating shaft 21, the baffle 14 is symmetrically disposed at the bottom of the fixing block 4, the rotating shaft 21 is rotated on the baffle 14, one end of the rotating shaft 21 penetrates and extends to one side of the baffle 14, one end of the rotating shaft 21 is fixed with a main bevel gear 15, the two-way screw rod 17 is disposed at the bottom of the fixing plate 3, pressing blocks 16 are symmetrically disposed at the outer side of the two-way screw rod 17, the pressing blocks 16 are all in threaded connection with the two-way screw rod 17, the pressing blocks 16 are all in sliding connection with the fixing block 4 and the baffle 14, a secondary bevel gear 18 is fixed at a middle position at the outer side of the two-way screw rod 17, the secondary bevel gear 18 is engaged with the main bevel gear 15, the rotating shaft 21 rotates the main bevel gear 15, the two-way screw rod 17 is driven to rotate by the secondary bevel gear 18 engaged therewith, and the two pressing blocks 16 are driven by the two-way screw rod 17 to approach to the middle position, after starting pneumatic cylinder 2 and promoting briquetting 16 and pushing down the blade, 16 pushes down by briquetting in the middle of the blade, both sides reserve out wideer side and upwards buckle, the antiport pivot 21 then two briquetting 16 distances pull open, and the narrower width is then reserved to the blade both sides and upwards is buckled, rotate two screw rods 12 simultaneously, screw rod 12 promotes push pedal 13 and removes to opposite direction, can place wideer blade when interval between two push pedal 13 increases, can place narrower blade when interval between two push pedal 13 reduces, can adjust the holistic width of mould according to the different width demands of bending in blade both sides, the size that the lower mould held the chamber also can be adjusted according to not unidimensional blade simultaneously, in order to satisfy the different demands of bending, thereby use for people provides convenience.
In this embodiment, as shown in fig. 1, the top of the screw 12 is all fixed with the antiskid plate 19, the one end of the antiskid plate 19 is all fixed with the limiting plate 20, place the blade on the limiting plate 20, the limiting plate 20 of both sides is spacing to the both sides of blade, the antiskid plate 19 increases the frictional force with the blade bottom simultaneously for the blade is difficult for sliding after placing, reaches the more central purpose in position that the blade was bent, and then has promoted the precision that the blade was bent, has finally improved the off-the-shelf quality of shutter.
In this embodiment, as shown in fig. 1, the inner portion of the outer frame 1 is uniformly provided with the limiting rods 22, the limiting tubes 23 are respectively slid on the outer sides of the limiting rods 22, and the limiting rods 22 are respectively fixedly connected with the outer sides of the fixing plates 3, so as to limit the moving path of the fixing plates 3 and improve the bending accuracy.
In this embodiment, as shown in fig. 1 and 3, a connection hole is formed at a connection portion of the push rod 10 and the support block 7, and a protection pad is disposed on the top of the push rod 10, so that the protection pad increases flexibility of the top of the push rod 10 and reduces damage to the bottom of the blade.
In the embodiment, as shown in fig. 1 and 4, one end of the rotating shaft 21 is provided with a rotating handle, and both ends of the bidirectional screw rod 17 are rotatably connected with the bottom of the fixed plate 3 through a suspension rod, and the rotating handle is convenient for people to rotate the rotating shaft 21 by holding the rotating handle.
As shown in fig. 1 to 4, the working process of the bending die for blinds provided by the embodiment is as follows:
step 1: the rotating shaft 21 is rotated to enable the main bevel gear 15 to rotate, the auxiliary bevel gear 18 meshed with the main bevel gear drives the bidirectional screw rod 17 to rotate, the bidirectional screw rod 17 drives the two pressing blocks 16 to approach to the middle position, after the hydraulic cylinder 2 is started to push the pressing blocks 16 to press the blades downwards, the middle of the blades are pressed downwards by the pressing blocks 16, wider sides are reserved on two sides to be bent upwards, the two pressing blocks 16 are separated from each other by rotating the rotating shaft 21 in the opposite direction, and narrower widths are reserved on two sides of the blades to be bent upwards;
step 2: simultaneously rotating the two screw rods 12, wherein the screw rods 12 push the push plates 13 to move in opposite directions, wider blades can be placed when the distance between the two push plates 13 is increased, and narrower blades can be placed when the distance between the two push plates 13 is reduced;
and step 3: place the blade on limiting plate 20, the limiting plate 20 of both sides is spacing to the both sides of blade, antiskid ribbed tile 19 increases the frictional force with the blade bottom simultaneously, make the blade place the back difficult slip, start hydraulic cylinder 2, hydraulic cylinder 2 promotes the push down subassembly 5 downstream of fixed plate 3 and bottom, briquetting 16 promotes the middle part of blade and removes to recess 11, blade both sides perk is buckled, 2 flexible end of hydraulic cylinder is shifted up and is then driven dead lever 8 through fixed plate 3, even board 9 and push rod 10 move up, and push rod 10 moves up the in-process top and then upwards lift the blade rebound in the recess 11 and break away from in the recess 11.
The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.
Claims (6)
1. The utility model provides a shutter is with mould of bending convenient to change which characterized in that: the device comprises an outer frame (1), a hydraulic cylinder (2) is installed at the top of the outer frame (1), a fixed plate (3) is fixed at the telescopic end of the hydraulic cylinder (2), a fixed block (4) is fixed at the bottom of the fixed plate (3), a pressing component (5) is arranged at the bottom of the fixed block (4), a supporting rod (6) is uniformly arranged on the inner bottom wall of the outer frame (1), a supporting block (7) is fixed at the top end of the supporting rod (6), a groove (11) is formed in the top of the supporting block (7), a screw rod (12) is connected to both sides of the supporting block (7) in a threaded manner, one end of the screw rod (12) penetrates through and extends into the groove (11), a push plate (13) is rotated at one end of the screw rod (12), the push plate (13) is connected with the groove (11) in a sliding manner, and a fixed rod (8) is uniformly arranged at the bottom of the fixed plate (3), the bottom of dead lever (8) is fixed with even board (9), the top of even board (9) evenly is provided with push rod (10), and the top of push rod (10) runs through and extends to the inside of recess (11).
2. The bending die for the conveniently replaced blind according to claim 1, wherein: push down subassembly (5) including baffle (14), two-way lead screw (17) and pivot (21), baffle (14) symmetry sets up the bottom at fixed block (4), it has pivot (21) to rotate on baffle (14), the one end of pivot (21) runs through and extends to one side of baffle (14), the one end of pivot (21) is fixed with main bevel gear (15), two-way lead screw (17) set up the bottom at fixed plate (3), the outside symmetry of two-way lead screw (17) is provided with briquetting (16), and briquetting (16) all with two-way lead screw (17) threaded connection, and briquetting (16) all with fixed block (4) and baffle (14) sliding connection, the intermediate position in two-way lead screw (17) outside is fixed with vice bevel gear (18), and vice bevel gear (18) mesh mutually with main bevel gear (15).
3. The bending die for the conveniently replaced blind according to claim 1, wherein: the top of the screw rod (12) is fixed with an anti-skid plate (19), and one end of the anti-skid plate (19) is fixed with a limiting plate (20).
4. The bending die for the conveniently replaced blind according to claim 1, wherein: the inner part of the outer frame (1) is uniformly provided with limiting rods (22), the outer sides of the limiting rods (22) are all provided with limiting pipes (23) in a sliding mode, and the limiting rods (22) are all fixedly connected with the outer sides of the fixing plates (3).
5. The bending die for the conveniently replaced blind according to claim 1, wherein: the connecting part of the push rod (10) and the supporting block (7) is provided with a connecting hole, and the top of the push rod (10) is provided with a protective pad.
6. The bending die for the louver window convenient to replace according to claim 2, wherein: one end of the rotating shaft (21) is provided with a rotating handle, and the two ends of the bidirectional screw rod (17) are rotatably connected with the bottom of the fixing plate (3) through a hanging rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121737670.3U CN214866769U (en) | 2021-07-28 | 2021-07-28 | Shutter is with mould of bending convenient to change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121737670.3U CN214866769U (en) | 2021-07-28 | 2021-07-28 | Shutter is with mould of bending convenient to change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214866769U true CN214866769U (en) | 2021-11-26 |
Family
ID=78926291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121737670.3U Expired - Fee Related CN214866769U (en) | 2021-07-28 | 2021-07-28 | Shutter is with mould of bending convenient to change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214866769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378580A (en) * | 2021-12-03 | 2022-04-22 | 浙江拉斯贝姆餐饮设备有限公司 | Refrigerator door plate punching device convenient to adjust |
-
2021
- 2021-07-28 CN CN202121737670.3U patent/CN214866769U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378580A (en) * | 2021-12-03 | 2022-04-22 | 浙江拉斯贝姆餐饮设备有限公司 | Refrigerator door plate punching device convenient to adjust |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |