CN214976997U - Rotary wheel mechanism with adjustable angle - Google Patents
Rotary wheel mechanism with adjustable angle Download PDFInfo
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- CN214976997U CN214976997U CN202022813638.0U CN202022813638U CN214976997U CN 214976997 U CN214976997 U CN 214976997U CN 202022813638 U CN202022813638 U CN 202022813638U CN 214976997 U CN214976997 U CN 214976997U
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Abstract
The utility model discloses a revolve round of mechanism with adjustable angle relates to and revolves round technical field. This angle-adjustable revolves round mechanism, including angle adjusting device, angle adjusting device includes angle adjusting plate, circular through-hole one has been seted up to angle adjusting plate right flank, circular through-hole inner wall left side fixedly connected with circular block one, angle adjusting plate left surface swing joint has the removal regulating plate, remove the regulating plate left surface and seted up the screw thread through-hole, screw thread through-hole inner wall threaded connection has the bolt, angle adjusting plate top is provided with adjusting device from top to bottom, the angle adjusting plate right-hand member is provided with horizontal adjusting device, adjusting device includes the bearing from top to bottom, bearing inner wall fixedly connected with threaded rod, threaded rod circumference side runs through threaded connection has the fixed block, it is together fixed to remove regulating plate and angle adjusting plate, can increase the thickness of angle adjusting plate like this, improve the stability of revolving round punching press.
Description
Technical Field
The utility model relates to a revolve round of technical field, specifically be an angle-adjustable revolves round of mechanism.
Background
The spinning wheel is a wheel-shaped deformation tool used for pressurizing blanks during spinning, and comprises a circular arc spinning wheel, a single-conical spinning wheel, a double-conical spinning wheel, a step spinning wheel and the like. Spin forming refers to a technique in which a workpiece is rotated so that a force-receiving point is from point to line and from line to surface, and a certain pressure is applied in a certain direction to deform and flow a material in the direction, thereby forming a certain shape.
According to the traditional spinning technology, a main shaft drives a die and a blank to rotate, a spinning wheel radially pressurizes the blank and moves along the axis direction of the blank, the spinning angle does not need to be changed during large-scale production, but the spinning wheel attack angle cannot be adjusted in time according to flexible production requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an angle-adjustable revolves round mechanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spinning wheel mechanism with adjustable angle, includes angle adjusting device, angle adjusting device includes angle adjusting plate, circular through-hole one has been seted up to angle adjusting plate right flank, circular through-hole inner wall left side fixedly connected with circular piece one, angle adjusting plate left surface swing joint has the removal regulating plate, remove the regulating plate left surface and seted up the screw thread through-hole, screw thread through-hole inner wall threaded connection has the bolt, the angle adjusting plate top is provided with adjusting device from top to bottom, the angle adjusting plate right-hand member is provided with horizontal adjusting device, upper and lower adjusting device includes the bearing, bearing inner wall fixedly connected with threaded rod, threaded rod circumference side through thread is connected with the fixed block.
Preferably, the horizontal adjusting device comprises a fixed plate, a first circular through hole is formed in the right side surface of the fixed plate, a first circular ring is fixedly connected to the inner wall of the first circular through hole, a second circular block is fixedly connected to the right side surface of the first circular ring, an L-shaped pressing block is movably connected to the right side surface of the fixed plate, a return spring and a sliding block are slidably connected to the inner wall of the first circular ring, a second circular ring is fixedly connected to the left side surface of the second circular ring, a third circular block is fixedly connected to the left side surface of the sliding block, the circumferential side surface of the bolt penetrates through the left side surface of the angle adjusting plate in a threaded connection manner, the left side surface of the first circular block is fixedly connected to the left side surface of the third circular block, the inner wall of the first circular through hole is slidably connected to the circumferential side surface of the first circular ring, the lower surface of the bearing is fixedly connected to the upper surface of the angle adjusting plate, and the right end of the circumferential side surface of the second circular block is fixedly connected to the right end of the inner wall of the first circular through hole, the three circumference sides of the circular block are in sliding connection with the inner wall of the circular ring II, the right side of the sliding block is movably connected with the left side of the reset spring, and the right side of the reset spring is movably connected with the left side of the circular block II.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this a wheel mechanism revolves with adjustable angle, the user places whole device between mobile workbench and wheel soon, the user fixes the fixed block on mobile workbench's slider, the user rotates the bolt, change the connected mode of removal regulating plate and angle adjustment board, when the bolt spiral goes out the screw through-hole, it is together unfixed but not fixed to remove regulating plate and angle adjustment board laminating mutually, when bolt threaded connection removes regulating plate and angle adjustment board, it is together fixed to remove regulating plate and angle adjustment board, can increase the thickness of angle adjustment board like this, improve the stability of wheel punching press soon.
(2) This angle-adjustable revolves round mechanism, through rotating the threaded rod, the threaded rod is at the bearing internal rotation, bearing and angle adjusting plate fixed connection, angle adjusting plate's horizontal position is injectd on the mobile workbench, so when the threaded rod rotates, the threaded rod rotates at the fixed block inner wall, at the inside up-and-down motion of fixed block, the threaded rod drives angle adjusting plate up-and-down motion on the mobile workbench, changes angle adjusting plate's vertical position, more convenient regulation revolves the position of round angle of attack.
(3) The L-shaped pressing block limits the horizontal position of the fixing plate, when the angle of the whole device is changed, the fixed plate is prevented from being out of position in the moving process, when the bolt is screwed out of the threaded through hole, the threaded through hole is moved leftwards at the moment, the angle adjusting plate is driven by the reset spring to move downwards, the reset tension of the reset spring pushes the sliding block leftwards, the sliding block slides leftwards on the inner wall of the circular ring, the sliding block drives the circular block to move leftwards, the circular block drives the angle adjusting plate to move leftwards, the horizontal position of the angle adjusting plate is changed by the movement of the moving adjusting plate, so that the attack angle of the spinning wheel is changed, when the moving adjusting plate moves leftwards to the moving degree, the left side surface of the sliding block is attached to the right side surface of the circular ring, the position of the angle adjusting plate stops changing at the moment, and the moving mode of the moving adjusting plate to the left is the same, the horizontal adjusting device structure protects the elasticity of the reset spring, avoids the excessive stretching and compression of the reset spring, leads to the damage of the reset spring, prolongs the service life of the whole device, ensures that the angle of attack of the spinning wheel is accurate, and adjusts two adjusting modes of up-down adjustment and horizontal adjustment, so that the angle of attack of the spinning wheel can be flexibly adjusted in spinning.
Drawings
Fig. 1 is a schematic front structural view of the angle-adjustable spinning wheel mechanism of the present invention;
fig. 2 is a schematic sectional structure view of the angle adjusting device of the present invention;
FIG. 3 is a schematic sectional view of the vertical adjustment device of the present invention;
fig. 4 is a schematic sectional view of the horizontal adjustment device of the present invention.
In the figure: the device comprises an angle adjusting device 1, an angle adjusting plate 101, a circular through hole I102, a circular block I103, a movable adjusting plate 104, a threaded through hole 105, a bolt 106, a vertical adjusting device 2, a bearing 201, a threaded rod 202, a fixing block 203, a horizontal adjusting device 3, a fixing plate 301, a circular through hole II 302, a circular ring I303, a circular block II 304, a pressing block 305L, a return spring 306, a sliding block 307, a circular ring II 308 and a circular block III 309.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: an angle-adjustable spinning wheel mechanism comprises an angle adjusting device 1, the angle adjusting device 1 comprises an angle adjusting plate 101, a first circular through hole 102 is formed in the right side face of the angle adjusting plate 101, a first circular block 103 is fixedly connected to the left end of the inner wall of the first circular through hole 102, a movable adjusting plate 104 is movably connected to the left side face of the angle adjusting plate 101, a threaded through hole 105 is formed in the left side face of the movable adjusting plate 104, a bolt 106 is connected to the inner wall of the threaded through hole 105 in a threaded mode, an upper adjusting device 2 and a lower adjusting device 2 are arranged above the angle adjusting plate 101, a horizontal adjusting device 3 is arranged at the right end of the angle adjusting plate 101, the upper adjusting device 2 and the lower adjusting device 2 comprise a bearing 201, a threaded rod 202 is fixedly connected to the inner wall of the bearing 201, a fixed block 203 is connected to the circumferential side face of the threaded rod 202 in a penetrating and threaded mode, the horizontal adjusting device 3 comprises a fixed plate 301, a second circular through hole 302 is formed in the right side face of the fixed plate 301, a first circular ring 303 is fixedly connected to the inner wall of the second circular through hole 302, the right side surface of the first circular ring 303 is fixedly connected with a second circular block 304, the right side surface of the fixing plate 301 is movably connected with an L-shaped pressing block 305, the inner wall of the first circular ring 303 is slidably connected with a return spring 306 and a sliding block 307, the left end of the inner wall of the first circular ring 303 is fixedly connected with a second circular ring 308, the left side surface of the sliding block 307 is fixedly connected with a third circular block 309, the circumferential side surface of the bolt 106 penetrates through the left side surface of the threaded connection angle adjusting plate 101, the right side surface of the first circular block 103 is fixedly connected with the left side surface of the third circular block 309, the inner wall of the first circular through hole 102 is slidably connected with the circumferential side surface of the first circular ring 303, the lower surface of the bearing 201 is fixedly connected with the upper surface of the angle adjusting plate 101, the circumferential side surface of the second circular block 304 is fixedly connected with the right end of the inner wall of the second circular through hole 302, the circumferential side surface of the third circular block 309 is slidably connected with the inner wall of the second circular ring 308, the right side surface of the sliding block 307 is movably connected with the left side surface of the return spring 306, the right side surface of the return spring 306 is movably connected with the left side surface of the second circular block 304, the movable adjusting plate 104 and the angle adjusting plate 101 are fixed together, so that the thickness of the angle adjusting plate 101 can be increased, and the stability of spinning wheel punching is improved.
The working principle is as follows:
the first step is as follows: the user places whole device between mobile workbench and spinning wheel, the user fixes fixed block 203 on mobile workbench's slider, the user rotates bolt 106, change the connected mode of removal regulating plate 104 and angle adjusting plate 101, when bolt 106 spirals out screw through hole 105, remove regulating plate 104 and angle adjusting plate 101 and laminate but not fixed together, when bolt 106 threaded connection removes regulating plate 104 and angle adjusting plate 101, it is together fixed to remove regulating plate 104 and angle adjusting plate 101, can increase angle adjusting plate 101's thickness like this, improve the stability of spinning wheel punching press.
The second step is that: through rotating threaded rod 202, threaded rod 202 is at bearing 201 internal rotation, bearing 201 and angle adjusting plate 101 fixed connection, the horizontal position of angle adjusting plate 101 is injectd on the mobile workbench, so when threaded rod 202 rotated, threaded rod 202 rotated at fixed block 203 inner wall, at the inside up-and-down motion of fixed block 203, threaded rod 202 drove angle adjusting plate 101 up-and-down motion on the mobile workbench, change angle adjusting plate 101's vertical position, the position of more convenient regulation rotary wheel angle of attack.
The third step: the L-shaped pressing block 305 limits the horizontal position of the fixing plate 301, when the angle of the whole device is changed, the fixing plate 301 is prevented from being out of position during movement, when the bolt 106 is screwed out of the threaded through hole 105, the threaded through hole 105 is moved leftwards at the moment, the angle adjusting plate 101 moves downwards under the driving of the return spring 306, the return tension of the return spring 306 presses the sliding block 307 leftwards, the sliding block 307 slides leftwards on the inner wall of the circular ring I303, the sliding block 307 drives the circular block III 309 to move leftwards at the moment, the circular block III 309 drives the angle adjusting plate 101 to move leftwards, the movement of the movable adjusting plate 104 changes the horizontal position of the angle adjusting plate 101, so that the attack angle of the rotary wheel is changed, when the movable adjusting plate 104 moves leftwards to the movement degree, the left side surface of the sliding block 307 fits the right side surface of the circular ring II 308, at the moment, the position of the angle adjusting plate 101 stops changing, and the movement mode of the movable adjusting plate 104 to the left is the same, the elasticity of reset spring 306 has been protected to horizontal adjustment device 3 structure, avoids reset spring 306's overstretch and compression, leads to reset spring 306's damage, prolongs the life of whole device, ensures that the angle of spinning wheel angle of attack is accurate, from adjusting two kinds of regulation modes of upper and lower regulation and horizontal adjustment for spinning wheel angle of attack can adjust in a flexible way in spinning.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An angle-adjustable spinning wheel mechanism, comprising an angle adjusting device (1), wherein the angle adjusting device (1) comprises an angle adjusting plate (101), characterized in that: a first circular through hole (102) is formed in the right side surface of the angle adjusting plate (101), a first circular block (103) is fixedly connected to the left end of the inner wall of the first circular through hole (102), a movable adjusting plate (104) is movably connected to the left side surface of the angle adjusting plate (101), a threaded through hole (105) is formed in the left side surface of the movable adjusting plate (104), and a bolt (106) is connected to the inner wall of the threaded through hole (105) in a threaded mode;
an upper adjusting device and a lower adjusting device (2) are arranged above the angle adjusting plate (101);
the right end of the angle adjusting plate (101) is provided with a horizontal adjusting device (3).
2. An angularly adjustable spinning wheel mechanism as claimed in claim 1, wherein: the up-down adjusting device (2) comprises a bearing (201), a threaded rod (202) is fixedly connected to the inner wall of the bearing (201), and a fixing block (203) is connected to the circumferential side face of the threaded rod (202) in a penetrating mode through threads.
3. An angularly adjustable spinning wheel mechanism as claimed in claim 1, wherein: horizontal adjusting device (3) are including fixed plate (301), circular through-hole two (302) have been seted up to fixed plate (301) right flank, circular through-hole two (302) inner wall fixedly connected with annululus (303), annululus (303) right flank fixedly connected with circle piece two (304), fixed plate (301) right flank swing joint has L type briquetting (305), annululus (303) inner wall sliding connection has reset spring (306) and slider (307), annululus (303) inner wall left end fixedly connected with annululus two (308), slider (307) left flank fixedly connected with circle piece three (309).
4. An angularly adjustable spinning wheel mechanism as claimed in claim 1, wherein: bolt (106) circumference side runs through threaded connection angle adjusting plate (101) left surface, circular piece three (309) left surface of circular piece (103) right flank fixed connection, circular through-hole one (102) inner wall sliding connection circular ring one (303) circumference side.
5. An angularly adjustable spinning wheel mechanism as claimed in claim 2, wherein: the lower surface of the bearing (201) is fixedly connected with the upper surface of the angle adjusting plate (101).
6. An angularly adjustable spinning wheel mechanism as claimed in claim 3, wherein: the circular block II (304) circumference side face is fixedly connected with the right end of the inner wall of the circular through hole II (302), the circular block III (309) circumference side face is in sliding connection with the inner wall of the circular ring II (308), the sliding block (307) right side face is movably connected with the left side face of the reset spring (306), and the reset spring (306) right side face is movably connected with the left side face of the circular block II (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022813638.0U CN214976997U (en) | 2020-11-27 | 2020-11-27 | Rotary wheel mechanism with adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022813638.0U CN214976997U (en) | 2020-11-27 | 2020-11-27 | Rotary wheel mechanism with adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214976997U true CN214976997U (en) | 2021-12-03 |
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ID=79138805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022813638.0U Active CN214976997U (en) | 2020-11-27 | 2020-11-27 | Rotary wheel mechanism with adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214976997U (en) |
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2020
- 2020-11-27 CN CN202022813638.0U patent/CN214976997U/en active Active
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