CN214078675U - Metal plate curling device - Google Patents
Metal plate curling device Download PDFInfo
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- CN214078675U CN214078675U CN202023237745.XU CN202023237745U CN214078675U CN 214078675 U CN214078675 U CN 214078675U CN 202023237745 U CN202023237745 U CN 202023237745U CN 214078675 U CN214078675 U CN 214078675U
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- frame body
- rod
- sheet metal
- driving
- fixedly arranged
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Abstract
The utility model provides a sheet metal crimping device. The sheet metal hemming device includes: a frame body; the first motor is fixedly arranged on one side of the frame body; the first bevel gear is fixedly arranged on an output shaft of the first motor; the rotating rod is rotatably arranged in the frame body, and one end of the rotating rod extends out of the frame body; the first bevel gear is fixedly arranged at one end of the rotating rod, and the second bevel gear is meshed with the first bevel gear; the two driving wheels are sleeved on the rotating rod in a sliding manner; the two wheel grooves are respectively formed in the two driving wheels; the second motor is fixedly arranged on one side of the frame body; and the screw is rotatably arranged in the frame body. The utility model provides a sheet metal crimping device has convenient to use, the better advantage of suitability.
Description
Technical Field
The utility model relates to a sheet metal processing technology field especially relates to a sheet metal crimping device.
Background
The metal plate is a plate-shaped material made of metal and is mainly used for processing various mechanical parts and workpieces, some metal plates need to be subjected to edge curling treatment during processing, and at present, the metal plates are mainly subjected to edge curling treatment through a curling machine.
However, in the prior art, the conventional hemming device can only perform hemming treatment on a metal plate with a fixed size, and the applicability is low, so that a new metal plate hemming device needs to be provided to solve the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, the better sheet metal crimping device of suitability.
In order to solve the technical problem, the utility model provides a sheet metal crimping device includes: a frame body; the first motor is fixedly arranged on one side of the frame body; the first bevel gear is fixedly arranged on an output shaft of the first motor; the rotating rod is rotatably arranged in the frame body, and one end of the rotating rod extends out of the frame body; the first bevel gear is fixedly arranged at one end of the rotating rod, and the second bevel gear is meshed with the first bevel gear; the two driving wheels are sleeved on the rotating rod in a sliding manner; the two wheel grooves are respectively formed in the two driving wheels; the second motor is fixedly arranged on one side of the frame body; the screw rod is rotatably arranged in the frame body, one end of the screw rod extends out of the frame body and is fixedly connected with an output shaft of the second motor, and two sides of threads on the screw rod are opposite; the two driving blocks are sleeved on the screw rod in a threaded manner, and the tops of the two driving blocks respectively extend into the corresponding wheel grooves; the four sliding balls are respectively embedded at two sides of the two driving blocks and are respectively contacted with the inner walls of the two driving blocks; the two first hydraulic rods are fixedly arranged on the inner walls of the two sides of the frame body respectively, and one ends of the two first hydraulic rods extend out of the frame body; the two second hydraulic rods are respectively and fixedly arranged on the output rods of the two first hydraulic rods; and the two pressing blocks are fixedly arranged on the output rods of the two second hydraulic rods respectively.
Preferably, a sliding rod is fixedly installed in the frame body, and the two driving blocks are connected with the sliding rod in a sliding mode.
Preferably, a rotating groove is formed in the inner wall of one side of the frame body, and the screw is rotatably connected with the rotating groove.
Preferably, two limiting grooves are formed in the top and the bottom of the rotating rod, limiting blocks are arranged in the four limiting grooves in a sliding mode, and one side of each limiting block is fixedly connected with the two driving wheels.
Preferably, two chutes are formed in the inner wall of the top of the frame body, sliders are mounted in the two chutes in a sliding mode, and the bottoms of the two sliders are fixedly connected with the corresponding second hydraulic rods respectively.
Compared with the prior art, the utility model provides a sheet metal crimping device has following beneficial effect:
the utility model provides a sheet metal crimping device cooperatees through second motor, screw rod, drive piece and smooth pearl, can drive two driving wheels and remove on the dwang for sheet metal of equidimension not can be placed to two driving wheels.
In order to solve the technical problem, the utility model provides a sheet metal crimping device includes: the third hydraulic stem, third hydraulic stem fixed mounting has on the top inner wall of framework, fixed mounting has the connecting plate on the output shaft of third hydraulic stem, the bottom fixed mounting of connecting plate has two backup pads, rotates on two backup pads to install same drive rod, the drive is gone up fixed cover and is equipped with the pinch roller.
Preferably, the two supporting plates are provided with rotating through holes, and the driving rod is rotatably connected with the two rotating through holes.
Compared with the prior art, the utility model provides a sheet metal crimping device has following beneficial effect:
the utility model provides a sheet metal crimping device cooperatees through third hydraulic stem, connecting plate, backup pad, drive pole and pinch roller, can press fixedly to sheet metal for sheet metal is more firm in the course of working.
Drawings
Fig. 1 is a schematic front sectional view of a first embodiment of a sheet metal hemming device according to the present invention;
fig. 2 is a schematic side cross-sectional structural view of a first embodiment of a sheet metal hemming device according to the present invention;
fig. 3 is a schematic front sectional view of a second embodiment of the sheet metal hemming device provided in the present invention.
Reference numbers in the figures: 1. a frame body; 2. a first motor; 3. a first bevel gear; 4. rotating the rod; 5. a second bevel gear; 6. driving the wheel; 7. a wheel groove; 8. a second motor; 9. a screw; 10. driving the block; 11. a sliding bead; 12. a first hydraulic lever; 13. a second hydraulic rod; 14. briquetting; 15. a third hydraulic lever; 16. a connecting plate; 17. a support plate; 18. driving the rod; 19. and (4) pressing the wheel.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Referring to fig. 1 and fig. 2, in a first embodiment of the present invention, a sheet metal hemming device includes: a frame body 1; the first motor 2 is fixedly arranged on one side of the frame body 1; the first bevel gear 3 is fixedly arranged on an output shaft of the first motor 2; the rotating rod 4 is rotatably installed in the frame body 1, and one end of the rotating rod 4 extends out of the frame body 1; the second bevel gear 5 is fixedly arranged at one end of the rotating rod 4, and the first bevel gear 3 is meshed with the second bevel gear 5; the two driving wheels 6, the two driving wheels 6 are both sleeved on the rotating rod 4 in a sliding manner; the two wheel grooves 7 are respectively formed in the two driving wheels 6; the second motor 8, the said second motor 8 is fixedly mounted on one side of the frame 1; the screw 9 is rotatably installed in the frame body 1, one end of the screw 9 extends out of the frame body 1 and is fixedly connected with an output shaft of the second motor 8, and two sides of a thread on the screw 9 are opposite; the two driving blocks 10 are sleeved on the screw rod 9 in a threaded manner, and the tops of the two driving blocks 10 respectively extend into the corresponding wheel grooves 7; the four sliding balls 11 are respectively embedded at two sides of the two driving blocks 10, and the four sliding balls 11 are respectively contacted with the inner walls of the two driving blocks 10; the two first hydraulic rods 12 are respectively and fixedly installed on the inner walls of the two sides of the frame body 1, and one ends of the two first hydraulic rods 12 extend out of the frame body 1; the two second hydraulic rods 13 are respectively and fixedly arranged on the output rods of the two first hydraulic rods 12; and the two pressing blocks 14 are respectively and fixedly arranged on the output rods of the two second hydraulic rods 13.
A sliding rod is fixedly arranged in the frame body 1, and the two driving blocks 10 are both connected with the sliding rod in a sliding manner.
A rotating groove is formed in the inner wall of one side of the frame body 1, and the screw rod 9 is rotatably connected with the rotating groove.
Two spacing grooves have all been seted up to the top and the bottom of dwang 4, and four equal slidable mounting in the spacing groove have a stopper, one side of four stoppers respectively with two driving wheel 6 fixed connection.
Two sliding grooves are formed in the inner wall of the top of the frame body 1, sliding blocks are arranged in the two sliding grooves in a sliding mode, and the bottoms of the two sliding blocks are fixedly connected with the corresponding second hydraulic rods 13 respectively.
The utility model provides a sheet metal crimping device's theory of operation as follows:
when the metal plate hemming machine is used, the second motor 8 is started, the second motor 8 drives the screw rod 9 to rotate through the output shaft, under the action of the threads, the screw rod 9 drives the two driving blocks 10 to move oppositely, the two driving blocks 10 drive the two driving wheels 6 to move on the rotating rod 4 until the two driving wheels 6 move to proper positions, at the moment, a metal plate is conveyed into the frame body 1 through the conveying mechanism and placed on the two driving wheels 6, at the moment, the two first hydraulic rods 12 are started, the two first hydraulic rods 12 move the position of the second hydraulic rod 13 through the output rods, when the two second hydraulic rods 13 move to the proper positions, the two second hydraulic rods 13 are started, the two second hydraulic rods 13 drive the two pressing blocks 14 to descend through the output rods, the two pressing blocks 14 start to press down the side of the metal plate through descending, and therefore, the hemming work of the metal plate is completed, after the hemming work of the metal plate is completed, the first motor 2 is started, the first motor 2 drives the first bevel gear 3 to rotate through the output shaft, the first bevel gear 3 drives the rotating rod 4 to rotate through the second bevel gear 5, and the rotating rod 4 drives the two driving wheels 6 to rotate, so that the metal plate can be moved.
Compared with the prior art, the utility model provides a sheet metal crimping device has following beneficial effect:
the utility model provides a sheet metal crimping device cooperatees through second motor 8, screw rod 9, drive piece 10 and smooth pearl 11, can drive two driving wheels 6 and remove on dwang 4 for sheet metal of equidimension not can be placed to two driving wheels 6.
Second embodiment:
based on the sheet metal hemming device provided by the first embodiment of the present application, a second embodiment of the present application proposes another sheet metal hemming device, and the second embodiment is only a preferable mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.
Referring to fig. 3, in a second embodiment of the present invention, a sheet metal curling device includes: third hydraulic stem 15, third hydraulic stem 15 fixed mounting has on the top inner wall of framework 1, fixed mounting has connecting plate 16 on the output shaft of third hydraulic stem 15, the bottom fixed mounting of connecting plate 16 has two backup pads 17, rotates on two backup pads 17 to install same drive rod 18, the fixed cover is equipped with pinch roller 19 on the drive rod 18.
The two support plates 17 are provided with rotating through holes, and the driving rod 18 is rotatably connected with the two rotating through holes.
The utility model provides a sheet metal crimping device's theory of operation as follows:
when sheet metal is conveyed to the two driving wheels 6, the third hydraulic rod 15 is started, the third hydraulic rod 15 drives the connecting plate 16 to descend through the output rod, the connecting plate 16 drives the driving rod 18 to descend through the two supporting plates 17, the driving rod 18 drives the pressing wheel 19 to descend, and the pressing wheel 19 is contacted with the top of the sheet metal through descending, so that the sheet metal can be pressed and fixed, and the sheet metal is not easy to deviate during hemming.
Compared with the prior art, the utility model provides a sheet metal crimping device has following beneficial effect:
the utility model provides a sheet metal crimping device cooperatees through third hydraulic stem 15, connecting plate 16, backup pad 17, drive pole 18 and pinch roller 19, can press fixedly to sheet metal for sheet metal is more firm in the course of working.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism and the control system of the device are not completely described, and those skilled in the art can clearly know the specifics of the power mechanism and the control system thereof on the premise that those skilled in the art understand the principle of the present invention.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A sheet metal hemming device, comprising:
a frame body;
the first motor is fixedly arranged on one side of the frame body;
the first bevel gear is fixedly arranged on an output shaft of the first motor;
the rotating rod is rotatably arranged in the frame body, and one end of the rotating rod extends out of the frame body;
the first bevel gear is fixedly arranged at one end of the rotating rod, and the second bevel gear is meshed with the first bevel gear;
the two driving wheels are sleeved on the rotating rod in a sliding manner;
the two wheel grooves are respectively formed in the two driving wheels;
the second motor is fixedly arranged on one side of the frame body;
the screw rod is rotatably arranged in the frame body, one end of the screw rod extends out of the frame body and is fixedly connected with an output shaft of the second motor, and two sides of threads on the screw rod are opposite;
the two driving blocks are sleeved on the screw rod in a threaded manner, and the tops of the two driving blocks respectively extend into the corresponding wheel grooves;
the four sliding balls are respectively embedded at two sides of the two driving blocks and are respectively contacted with the inner walls of the two driving blocks;
the two first hydraulic rods are fixedly arranged on the inner walls of the two sides of the frame body respectively, and one ends of the two first hydraulic rods extend out of the frame body;
the two second hydraulic rods are respectively and fixedly arranged on the output rods of the two first hydraulic rods;
and the two pressing blocks are fixedly arranged on the output rods of the two second hydraulic rods respectively.
2. The sheet metal hemming device of claim 1 wherein a slide bar is fixedly mounted within the frame, and both of the two driving blocks are slidably connected to the slide bar.
3. The apparatus as claimed in claim 1, wherein a rotation groove is formed on an inner wall of one side of the frame, and the screw is rotatably coupled to the rotation groove.
4. The metal plate curling device according to claim 1, wherein two limiting grooves are formed in the top and the bottom of the rotating rod, limiting blocks are slidably mounted in the four limiting grooves, and one sides of the four limiting blocks are fixedly connected with the two driving wheels respectively.
5. The sheet metal hemming device of claim 1 wherein the top inner wall of the frame body is provided with two sliding grooves, each sliding groove is provided with a sliding block, and bottoms of the two sliding blocks are respectively fixedly connected with the corresponding second hydraulic rods.
6. The sheet metal hemming device of claim 1 wherein a third hydraulic rod is fixedly mounted on the inner wall of the top of the frame, a connecting plate is fixedly mounted on an output rod of the third hydraulic rod, two support plates are fixedly mounted on the bottom of the connecting plate, the same driving rod is rotatably mounted on the two support plates, and a pinch roller is fixedly mounted on the driving rod.
7. A sheet metal hemming device according to claim 6 wherein both support plates are formed with a through rotation hole and the driving lever is rotatably connected to both through rotation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023237745.XU CN214078675U (en) | 2020-12-29 | 2020-12-29 | Metal plate curling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023237745.XU CN214078675U (en) | 2020-12-29 | 2020-12-29 | Metal plate curling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214078675U true CN214078675U (en) | 2021-08-31 |
Family
ID=77434383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023237745.XU Active CN214078675U (en) | 2020-12-29 | 2020-12-29 | Metal plate curling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214078675U (en) |
-
2020
- 2020-12-29 CN CN202023237745.XU patent/CN214078675U/en active Active
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