CN220992463U - Bending forming device for mesh enclosure of electric fan - Google Patents
Bending forming device for mesh enclosure of electric fan Download PDFInfo
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- CN220992463U CN220992463U CN202322309493.4U CN202322309493U CN220992463U CN 220992463 U CN220992463 U CN 220992463U CN 202322309493 U CN202322309493 U CN 202322309493U CN 220992463 U CN220992463 U CN 220992463U
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- 238000005452 bending Methods 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000003825 pressing Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000004080 punching Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a bending forming device for a mesh enclosure of an electric fan, which belongs to the technical field of bending forming devices and comprises a base, wherein a moving mechanism is arranged at the lower end of the base, a vertical rod is arranged at the corner of the upper end of the base, a top plate is arranged at the upper end of the vertical rod, an air cylinder is arranged at the upper end of the top plate, and a lifting stamping plate is arranged at the lower end of the air cylinder.
Description
Technical Field
The utility model belongs to the technical field of bending forming devices, and particularly relates to a bending forming device for a mesh enclosure of an electric fan.
Background
The bending forming is the process of carrying out shape transformation on sheet metal parts through stamping of a die, the bending forming device can carry out bending forming operation on various sheet metal parts, manual operation can be reduced when parts are processed, the bending forming device for manufacturing the electric fan screen cover is equipment for carrying out forming operation on the electric fan screen cover, and the bending forming device can accelerate the speed of screen cover production in electric fan production.
Chinese patent application number 202122864055.5 discloses a bending device for electric fan screen panel manufacture, including the anti-skidding post, one side fixedly connected with workstation of anti-skidding post, one side fixedly connected with gag lever post of workstation, one side fixedly connected with backup pad of gag lever post, one side of backup pad is provided with buffer member. The utility model has the advantages that: when the punching block moves downwards, the buffer plate is driven to move downwards, then the buffer plate is contacted with the workbench, the lifting plate is buffered, the punching block is prevented from being directly contacted with the workbench, the punching block is worn, after the forming work is completed, the cylinder is started to drive the lifting block to move upwards, the buffer plate can be reset under the action of the first spring, the next use of the equipment cannot be influenced, the buffer plate can be effectively buffered, and the punching block cannot be damaged due to extrusion of the workbench for a long time.
The bending forming device is relatively heavy in weight and relatively high in carrying difficulty, and the pulley arranged at the bottom of the conventional device can drive equipment to move, so that the device is easy to slide relatively with the ground during use; the forming device that its set up stability when pressing together is relatively poor, and positioning effect is relatively poor.
Disclosure of utility model
To solve the problems set forth in the background art. The utility model provides a bending and forming device for a mesh enclosure of an electric fan, which has the characteristics of convenience in moving the device and better stability of the complete forming device during pressing.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric fan screen panel bending device, includes the base, moving mechanism is installed to the lower extreme of base, and the pole setting is installed to the upper end corner of base, and the roof is installed to the upper end of pole setting, and the cylinder is installed to the upper end of roof, and the lift stamping plate is installed to the lower extreme of cylinder, and the sleeve is installed to the inside central point of base, and telescopic internally mounted has the spring, and the ejector pin is installed to the upper end of spring, and the bracing piece is installed near telescopic side to the inside of base, and the shaping platform is installed to the upper end of bracing piece, through-hole sliding connection between ejector pin and the shaping platform, and forming device positioning mechanism is installed to the side of base and lift stamping plate.
Preferably, the moving mechanism comprises a threaded rod, a supporting plate, pulleys, a lifting plate, a motor and a bottom box, wherein the bottom box is installed at the lower end of the base, the motor is installed at the upper end of the inside of the bottom box, the threaded rod is installed at the output end of the motor, the lifting plate is arranged on the surface of the threaded rod in a threaded connection mode, the supporting plate is installed at the side edge of the lower end of the lifting plate, and the pulleys are installed at the lower end of the supporting plate.
Preferably, the moving mechanism further comprises a sliding block and a sliding groove, wherein the sliding block is arranged on the side edge of the lifting plate, and the sliding groove corresponding to the sliding block is formed in the inner wall of the bottom box.
Preferably, the positioning mechanism of the forming device comprises a first positioning block, a second positioning block and a buffer spring, wherein the second positioning block is arranged on the side edge of the lifting pressing plate, the first positioning block is arranged on the side edge of the base, and the buffer spring is sleeved at the lower end of the vertical rod, which is positioned on the lower end of the lifting pressing plate.
Preferably, the positioning mechanism of the forming device further comprises a positioning hole and a positioning rod, wherein the positioning rod is arranged at the lower end of the second positioning block, and the positioning hole corresponding to the positioning rod is arranged at the upper end of the first positioning block.
Preferably, the forming device positioning mechanism further comprises a plug rod and a jack, wherein the plug rod is installed in the positioning hole, and the jack corresponding to the plug rod is arranged in the positioning rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the moving mechanism is arranged, and the pulley can be driven by the motor to extend out of the bottom box, so that the device is driven to move, so that the device can be transported to a proper workshop for use, and meanwhile, the pulley can be contracted into the bottom box during use, so that the stability of the device during use is ensured.
2. According to the utility model, the positioning mechanism of the forming device is arranged, so that the stability of the lifting stamping plate during descending can be improved, the positioning effect of the lifting stamping plate during stamping the electric fan mesh enclosure can be improved, and the problem of deviation is avoided.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective view of the ejector mechanism of the present utility model;
FIG. 3 is a perspective view of the movement mechanism of the present utility model;
FIG. 4 is a perspective view of a positioning mechanism of the molding device of the present utility model;
In the figure: 1. a base; 2. a forming table; 3. a top plate; 4. a cylinder; 5. lifting the stamping plate; 6. a forming device positioning mechanism; 61. a rod; 62. a first positioning block; 63. positioning holes; 64. a jack; 65. a positioning rod; 66. a second positioning block; 67. a buffer spring; 7. a moving mechanism; 71. a threaded rod; 72. a support plate; 73. a pulley; 74. a lifting plate; 75. a motor; 76. a bottom box; 77. a slide block; 78. a chute; 8. a support rod; 9. a spring; 10. a sleeve; 11. a push rod; 12. and (5) standing a pole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides an electric fan screen panel bending device, including base 1, mobile mechanism 7 is installed to the lower extreme of base 1, pole setting 12 is installed to the upper end corner of base 1, roof 3 is installed to the upper end of pole setting 12, cylinder 4 is installed to the upper end of roof 3, lift stamping plate 5 is installed to the lower extreme of cylinder 4, sleeve 10 is installed to the inside central point of base 1, spring 9 is installed to sleeve 10's internally mounted, ejector pin 11 is installed to spring 9's upper end, the inside of base 1 is close to sleeve 10's side and installs bracing piece 8, forming table 2 is installed to bracing piece 8's upper end, through-hole sliding connection between ejector pin 11 and the forming table 2, forming device positioning mechanism 6 is installed to base 1 and lift stamping plate 5's side.
Specifically, the moving mechanism 7 comprises a threaded rod 71, a supporting plate 72, a pulley 73, a lifting plate 74, a motor 75 and a bottom box 76, wherein the bottom box 76 is arranged at the lower end of the base 1, the motor 75 is arranged at the upper end of the inside of the bottom box 76, the threaded rod 71 is arranged at the output end of the motor 75, the lifting plate 74 is arranged on the surface of the threaded rod 71 in a threaded connection manner, the supporting plate 72 is arranged at the side edge of the lower end of the lifting plate 74, the pulley 73 is arranged at the lower end of the supporting plate 72,
Through adopting above-mentioned technical scheme, when needs descend pulley 73 from the inside of bottom box 76, through opening motor 75, motor 75 passes through the output and drives threaded rod 71 rotation, and threaded rod 71 rotates and drives lifter plate 74 and descend, and lifter plate 74 descends and drives backup pad 72 and descend. The supporting plate 72 descends to drive the pulley 73 to descend until the device is integrally supported by the descending of the pulley 73, so that the device can be driven to move by the pulley 73.
Specifically, the moving mechanism 7 further comprises a sliding block 77 and a sliding groove 78, wherein the sliding block 77 is arranged at the side edge of the lifting plate 74, the sliding groove 78 corresponding to the sliding block 77 is arranged on the inner wall of the bottom box 76,
By adopting the above technical scheme, the lifting plate 74 can drive the sliding block 77 to slide in the sliding groove 78 when lifting, so that the stability of the lifting process of the lifting plate 74 is improved.
When the electric fan guard is used, the electric fan guard is firstly placed at the upper end of the forming table 2 during bending forming, the lifting stamping plate 5 is driven to descend by the air cylinder 4, so that the electric fan guard is stamped, meanwhile, the forming table 2 is pressed down when receiving the force of the lifting stamping plate 5, the ejector rod 11 is extruded to descend, the spring 9 in the sleeve 10 is compressed, after the electric fan guard is subjected to stamping forming, the spring 9 rebounds, so that the ejector rod 11 is driven to take down the electric fan guard, when the pulley 73 is required to descend from the inside of the bottom box 76, the motor 75 is driven to rotate by the output end through the opening of the motor 75, the lifting plate 74 is driven to descend by the rotation of the threaded rod 71, and the supporting plate 72 is driven to descend by the descending of the lifting plate 74. The supporting plate 72 descends to drive the pulley 73 to descend until the device is integrally supported by the descending of the pulley 73, so that the device can be driven to move by the pulley 73, and the sliding grooves 78 corresponding to the sliding blocks 77 are formed in the inner wall of the bottom box 76 by arranging the sliding blocks 77 on the side edges of the lifting plate 74, so that the lifting plate 74 can drive the sliding blocks 77 to slide in the sliding grooves 78 during lifting, and the stability of the lifting process of the lifting plate 74 is improved;
Example 2
This embodiment differs from embodiment 1 in that: the forming device positioning mechanism 6 comprises a first positioning block 62, a second positioning block 66 and a buffer spring 67, wherein the second positioning block 66 is arranged on the side edge of the lifting buffer plate 5, the first positioning block 62 is arranged on the side edge of the base 1, the buffer spring 67 is sleeved on the surface of the upright rod 12 at the lower end of the lifting buffer plate 5,
Through adopting above-mentioned technical scheme, can drive locating piece two 66 decline when lifting pressing plate 5 descends, until locating piece two 66 and locating piece one 62 contact, the buffer spring 67 on pole setting 12 surface can be extruded to lifting pressing plate 5 simultaneously to provide the buffer force of punching press process.
Specifically, the positioning mechanism 6 of the forming device further comprises a positioning hole 63 and a positioning rod 65, wherein the lower end of the second positioning block 66 is provided with the positioning rod 65, the upper end of the first positioning block 62 is provided with the positioning hole 63 corresponding to the positioning rod 65,
By adopting the technical scheme, the positioning rod 65 is driven to be inserted into the positioning hole 63 when the second positioning block 66 descends, so that the positioning effect of the forming device is improved.
Specifically, the positioning mechanism 6 of the forming device further comprises a plug rod 61 and a jack 64, wherein the plug rod 61 is arranged in the positioning hole 63, the jack 64 corresponding to the plug rod 61 is arranged in the positioning rod 65,
Through adopting above-mentioned technical scheme, when locating lever 65 descends to insert the inside of locating hole 63, the jack 64 of locating lever 65 inside and the inside inserted bar 61 of locating hole 63 correspond grafting this moment to further promote forming device's location effect.
When the device is used, the lifting pressing plate 5 is lowered to drive the positioning block II 66 to descend until the positioning block II 66 is contacted with the positioning block I62, and meanwhile, the lifting pressing plate 5 presses the buffer spring 67 on the surface of the upright rod 12 to provide buffer force for the pressing process, the positioning rod 65 is installed at the lower end of the positioning block II 66, the positioning hole 63 corresponding to the positioning rod 65 is formed in the upper end of the positioning block I62, the positioning rod 65 is driven to be inserted into the positioning hole 63 when the positioning block II 66 is lowered, so that the positioning effect of the forming device is improved, the inserting rod 61 is installed in the positioning hole 63, the inserting hole 64 corresponding to the inserting rod 61 is formed in the positioning rod 65, and when the positioning rod 65 is lowered to be inserted into the positioning hole 63, the inserting hole 64 in the positioning rod 65 is correspondingly inserted into the inserting rod 61 in the positioning hole 63, so that the positioning effect of the forming device is further improved.
The working principle and the using flow of the utility model are as follows: when the electric fan guard is used, the electric fan guard is firstly placed at the upper end of the forming table 2 during bending forming, the lifting pressing plate 5 is driven to descend through the air cylinder 4, so that the electric fan guard is punched, meanwhile, the forming table 2 is pressed down when receiving the force of the lifting pressing plate 5, the ejector rod 11 is pressed down, the spring 9 in the sleeve 10 is compressed, the spring 9 rebounds after the electric fan guard is pressed and formed, the ejector rod 11 is driven to take down the electric fan guard, when the pulley 73 is required to be lowered from the inside of the bottom box 76, the motor 75 is started, the threaded rod 71 is driven to rotate through the output end, the threaded rod 71 is driven to descend the lifting plate 74, and the lifting plate 74 descends to drive the supporting plate 72 to descend. The supporting plate 72 descends to drive the pulley 73 to descend until the device is integrally supported by the descending of the pulley 73, so that the device can be driven to move by the pulley 73, and the sliding grooves 78 corresponding to the sliding blocks 77 are formed in the inner wall of the bottom box 76 by arranging the sliding blocks 77 on the side edges of the lifting plate 74, so that the lifting plate 74 can drive the sliding blocks 77 to slide in the sliding grooves 78 during lifting, and the stability of the lifting process of the lifting plate 74 is improved; when the lifting pressing plate 5 descends, the positioning block II 66 is driven to descend until the positioning block II 66 is in contact with the positioning block I62, meanwhile, the lifting pressing plate 5 can press the buffer spring 67 on the surface of the upright rod 12 to provide buffer force in the pressing process, the positioning rod 65 is installed at the lower end of the positioning block II 66, the positioning hole 63 corresponding to the positioning rod 65 is formed in the upper end of the positioning block I62, the positioning rod 65 is driven to be inserted into the positioning hole 63 when the positioning block II 66 descends, so that the positioning effect of the forming device is improved, the inserting rod 61 is installed in the positioning hole 63, the inserting hole 64 corresponding to the inserting rod 61 is formed in the positioning rod 65, and when the positioning rod 65 descends and is inserted into the positioning hole 63, the inserting hole 64 in the positioning rod 65 is correspondingly inserted into the inserting rod 61 in the positioning hole 63, and the positioning effect of the forming device is further improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electric fan screen panel bending device, includes base, its characterized in that: the lower extreme of base is installed mobile mechanism, and the pole setting is installed to the upper end corner of base, and the roof is installed to the upper end of pole setting, and the cylinder is installed to the upper end of roof, and the lift stamping plate is installed to the lower extreme of cylinder, and sleeve is installed to the inside central point of base, telescopic internally mounted has the spring, and the ejector pin is installed to the upper end of spring, and the inside that is close to of base is installed the bracing piece, and forming table is installed to the upper end of bracing piece, through-hole sliding connection between ejector pin and the forming table, forming device positioning mechanism is installed to the side of base and lift stamping plate.
2. The bending device for the mesh enclosure of the electric fan according to claim 1, wherein: the moving mechanism comprises a threaded rod, a supporting plate, pulleys, a lifting plate, a motor and a bottom box, wherein the bottom box is arranged at the lower end of the base, the motor is arranged at the upper end of the interior of the bottom box, the threaded rod is arranged at the output end of the motor, the lifting plate is arranged on the surface of the threaded rod in a threaded connection mode, the supporting plate is arranged on the side edge of the lower end of the lifting plate, and the pulleys are arranged at the lower end of the supporting plate.
3. The bending device for the mesh enclosure of the electric fan as claimed in claim 2, wherein: the moving mechanism further comprises a sliding block and a sliding groove, wherein the sliding block is arranged on the side edge of the lifting plate, and the sliding groove corresponding to the sliding block is formed in the inner wall of the bottom box.
4. The bending device for the mesh enclosure of the electric fan according to claim 1, wherein: the forming device positioning mechanism comprises a first positioning block, a second positioning block and a buffer spring, wherein the second positioning block is arranged on the side edge of the lifting stamping plate, the first positioning block is arranged on the side edge of the base, and the buffer spring is sleeved at the lower end of the vertical rod, which is positioned on the lower end of the lifting stamping plate.
5. The bending device for the mesh enclosure of the electric fan as set forth in claim 4, wherein: the forming device positioning mechanism further comprises a positioning hole and a positioning rod, wherein the positioning rod is arranged at the lower end of the second positioning block, and the positioning hole corresponding to the positioning rod is formed at the upper end of the first positioning block.
6. The bending device for the mesh enclosure of the electric fan as set forth in claim 5, wherein: the forming device positioning mechanism further comprises a plug rod and a jack, wherein the plug rod is installed in the positioning hole, and the jack corresponding to the plug rod is formed in the positioning rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322309493.4U CN220992463U (en) | 2023-08-25 | 2023-08-25 | Bending forming device for mesh enclosure of electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322309493.4U CN220992463U (en) | 2023-08-25 | 2023-08-25 | Bending forming device for mesh enclosure of electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220992463U true CN220992463U (en) | 2024-05-24 |
Family
ID=91124934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322309493.4U Active CN220992463U (en) | 2023-08-25 | 2023-08-25 | Bending forming device for mesh enclosure of electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220992463U (en) |
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2023
- 2023-08-25 CN CN202322309493.4U patent/CN220992463U/en active Active
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