CN218518379U - Automatic burnishing device of major diameter wheel - Google Patents
Automatic burnishing device of major diameter wheel Download PDFInfo
- Publication number
- CN218518379U CN218518379U CN202222199438.XU CN202222199438U CN218518379U CN 218518379 U CN218518379 U CN 218518379U CN 202222199438 U CN202222199438 U CN 202222199438U CN 218518379 U CN218518379 U CN 218518379U
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- driving gear
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- ring frame
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Abstract
The utility model discloses an automatic polishing device for large-diameter wheels, which comprises a device base and a positioning ring frame fixedly arranged on the top surface of the device base; a driving gear is rotatably arranged at the inner center of the device base through a bearing; further comprising: the outer ends of the driven racks on the left side and the right side of the device base are arranged outside the left side and the right side of the device base in a sliding manner; wherein, a driving motor is arranged at the center of the top surface of the device base; wherein, the inside top surface of the locating ring frame is provided with a driving gear ring in a rotating way. This automatic burnishing device of major diameter wheel carries on spacingly through installing in the driving lock piece of contradicting of the position ring frame of device base top surface to the wheel body, prevents and then prevents to take place the displacement when the follow-up polishing of wheel body, and mobilizable directional burnishing machine drives laminating wheel body through the lift carrier bar simultaneously, realizes carrying out automatic polishing work after the wheel body is fixed spacing.
Description
Technical Field
The utility model relates to a burnishing device technical field specifically is an automatic burnishing device of major diameter wheel.
Background
The wheel is a rigid wheel which fixes the inner edge of the tire, supports the tire and bears the load together with the tire, and is required to be processed by a polishing device in the production and processing processes of different types of wheels.
Most polishing devices to the wheel are different in diameter in the actual use process, so that the wheel is limited by the positioning devices with different specifications, most of the polishing devices extend into the spindle hole of the wheel through the rotating shaft and are limited, the limiting devices cannot guarantee the stability of the wheel in the polishing process, the swinging of the wheel is easy to cause, the depth of the wheel is different when the wheel is subsequently polished, and the quality of the polished wheel is influenced.
An automatic polishing apparatus for a large-diameter wheel is proposed in order to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic burnishing device of major diameter wheel, with solve the burnishing device of the present market that above-mentioned background art provided most to the wheel in the in-service use, because the diameter of required polishing wheel is different, consequently need carry on spacingly through the positioner of different specifications to the wheel, it is most stretch into the main shaft hole department of wheel through the pivot and carry on spacingly, the stop device of this type can't guarantee the wheel stationarity in the polishing process, arouse easily that the swing of wheel and then the depth of causing when follow-up polishing differs, influence the problem of the color of after the wheel polishing.
In order to achieve the above object, the utility model provides a following technical scheme: an automatic polishing device for large-diameter wheels comprises a device base and a positioning ring frame fixedly arranged on the top surface of the device base;
a driving gear is rotatably arranged at the center of the inside of the device base through a bearing, and driven racks are arranged on the left side and the right side of the inside of the device base in a sliding manner;
further comprising:
the outer ends of the driven racks on the left side and the right side of the device base are arranged outside the left side and the right side of the device base in a sliding mode, and the top surfaces of the outer ends of the driven racks on the left side and the right side are fixedly connected to the bottom end of the lifting bearing rod;
the bottom end of an output shaft of the driving motor is fixedly connected to the center of the top surface of a driving gear in the device base;
wherein, the inside top surface of position ring frame rotates and is provided with the drive ring gear, and the left side outer wall equidistance of drive ring gear is fixed and is provided with the drive tooth piece.
Preferably, the horizontal central axis of device base and the horizontal central axis of position ring frame between parallel distribution set up each other, and the one-to-one distribution sets up between the driven rack of the inside left and right sides of device base and the lift carrier bar to the driven rack of the left and right sides all sets up about the vertical central axis symmetric distribution of device base with the lift carrier bar, drives the lift carrier bar through driven rack and removes.
Preferably, the maximum lifting length of the lifting bearing rods on the left side and the right side of the base of the device is larger than the length from the bottom surface of the base of the device to the top surface of the positioning ring frame, directional polishing machines are fixedly mounted on the inner sides of the top ends of the lifting bearing rods on the left side and the right side of the base of the device, driven racks on the left side and the right side inside the base of the device are meshed and connected with the outer walls of the front side and the rear side of the driving gear, and the racks are driven to move through rotation of the driving gear.
Preferably, the top surface of the inner part of the positioning ring frame is rotatably provided with guide gears at fixed distances, guide racks are arranged on the top surface of the positioning ring frame in a sliding mode at equal distances, the guide racks arranged at equal distances are meshed and connected to the outer wall above the guide gears arranged at equal distances, and the guide racks are driven to move through the rotation of the guide gears.
Preferably, the top surface of the left side of the positioning ring frame is rotatably provided with a driving gear, the driving gear is meshed with a driving gear block connected to the outer left side of the driving gear ring, and the maximum rotation length of the driving gear ring is smaller than that of the driving gear, so that the driving gear is prevented from slipping due to the fact that the rotation length of the driving gear ring is too large.
Preferably, the guide gears arranged at equal intervals in the positioning ring frame are meshed and connected with the inner wall of the driving gear ring, the height of each guide gear is larger than that of the driving gear ring, the horizontal height of the top surface of the driving gear ring is smaller than that of the bottom surface of the guide rack, the guide rack and the driving gear ring are not in contact with each other, and collision between the guide rack and the driving gear ring in the moving process of the guide rack is prevented.
Preferably, the fixed conflict locking piece that is provided with in top surface of the direction rack that the holding ring frame top surface equidistance set up, and the top sliding block of conflict locking piece connects inside the bottom surface of wheel body to the laminating is connected in the bottom surface of directional burnishing machine about the top surface of wheel body, processes the wheel body through directional burnishing machine.
Preferably, the one-to-one distribution setting between direction rack and the guide gear and the conflict locking piece of the inside top surface of position ring frame, and the biggest removal length of conflict locking piece is greater than the radius length of position ring frame to the biggest removal length of direction rack is greater than the biggest removal length setting of drive ring gear, prevents because of the not enough influence of removal length of direction rack is spacing to the wheel.
Compared with the prior art, the beneficial effects of the utility model are that: this automatic burnishing device of major diameter wheel, it is spacing to the wheel body through installing the driving conflict locking piece of position ring frame at device base top surface, prevents and then prevents to take place the displacement when the follow-up polishing of wheel body, and mobilizable directional burnishing machine drives laminating wheel body through the lift carrier bar simultaneously, realizes carrying out the automatic polishing work after the wheel body is fixed spacing, and its concrete content is as follows:
1. the driving gear is rotatably arranged on the left side of the top surface of the positioning ring frame, so that the driving gear is meshed with the driving tooth block on the left side of the driving tooth ring in a rotating manner, the driving tooth ring is driven to rotate, the guide gear arranged inside the top surface of the positioning ring frame is driven to rotate by the rotation of the driving tooth ring, and after the guide gear drives the guide rack meshed and connected with the top surface to move, the guide rack drives the conflict locking block fixedly connected with the top surface to move outwards and be clamped and connected with the inside of the bottom surface of the wheel body, so that the wheel body is prevented from being displaced during subsequent polishing;
2. when the wheel body carries out the polishing process, install in the driving motor that device base top surface central point put the inside central point of device base and put the driving gear of department and rotate, then the driven rack that both sides meshing is connected moves to the inboard simultaneously around the rotatory drive of driving gear, and then the drive is installed and is moved to the inboard in the lift carrier bar of driven rack outer end top surface, make the lift carrier bar of the left and right sides drive the inboard directional burnishing machine in top and laminate after removing and connect in the top surface left and right sides of wheel body, realize carrying out the automatic polishing work after the wheel body is fixed spacing.
Drawings
FIG. 1 is a schematic view of the front cross-section structure of the present invention;
FIG. 2 is a schematic view of a top section structure of the retainer ring of the present invention;
FIG. 3 is a schematic side sectional view of the positioning ring holder according to the present invention;
FIG. 4 is a schematic view of the mounting structure of the driving gear of the present invention;
fig. 5 is a schematic view of the mounting structure of the driven rack of the present invention.
In the figure: 1. a device base; 2. a positioning ring frame; 3. a driving gear; 4. a driven rack; 5. a lifting carrier bar; 6. a drive motor; 7. a drive gear ring; 8. a drive tooth block; 9. directional polishing machine; 10. a guide gear; 11. a guide rack; 12. a drive gear; 13. a lock block is abutted; 14. a wheel body.
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. 1-5, the present invention provides a technical solution: an automatic polishing device for large-diameter wheels comprises a device base 1 and a positioning ring frame 2 fixedly arranged on the top surface of the device base 1; the top surface of the inside of the positioning ring frame 2 is rotatably provided with guide gears 10 at fixed distances, the top surface of the positioning ring frame 2 is provided with guide racks 11 at equal distances in a sliding manner, and the guide racks 11 at equal distances are meshed and connected with the outer wall above the guide gears 10 at equal distances; as shown in fig. 3, the rotation of the driving gear ring 7 drives the guide gear 10 installed inside the top surface of the positioning ring frame 2 to rotate, so that the guide gear 10 drives the guide rack 11 with the top surface engaged with the top surface to move; further comprising:
a driving gear 3 is rotatably arranged at the central position inside the device base 1 through a bearing, and driven racks 4 are slidably arranged on the left side and the right side inside the device base 1; as shown in fig. 1, the rotation of the rear driving gear 3 drives the driven rack 4 engaged and connected with the front and rear sides to move inwards at the same time, and further drives the lifting bearing rod 5 installed on the top surface of the outer end of the driven rack 4 to move inwards; the outer ends of the driven racks 4 on the left side and the right side of the device base 1 are arranged outside the left side and the right side of the device base 1 in a sliding mode, and the top surfaces of the outer ends of the driven racks 4 on the left side and the right side are fixedly connected to the bottom end of the lifting bearing rod 5; the transverse central axis of the device base 1 and the transverse central axis of the positioning ring frame 2 are distributed in parallel, the driven racks 4 and the lifting bearing rods 5 on the left and right sides in the device base 1 are distributed in a one-to-one correspondence manner, and the driven racks 4 and the lifting bearing rods 5 on the left and right sides are symmetrically distributed about the vertical central axis of the device base 1;
the device comprises a device base 1, a driving motor 6, a driving gear 3, a driving gear, a driving motor and a driving gear, wherein the driving motor 6 is installed at the center of the top surface of the device base 1, and the bottom end of an output shaft of the driving motor 6 is fixedly connected to the center of the top surface of the driving gear 3 in the device base 1; the maximum lifting length of the lifting bearing rods 5 on the left side and the right side of the device base 1 is larger than the length from the bottom surface of the device base 1 to the top surface of the positioning ring frame 2, directional polishing machines 9 are fixedly arranged on the inner sides of the top ends of the lifting bearing rods 5 on the left side and the right side, and driven racks 4 on the left side and the right side inside the device base 1 are meshed and connected with the outer walls on the front side and the rear side of the driving gear 3; as shown in fig. 1, the lifting bearing rods 5 mounted on the top surface of the outer end of the driven rack 4 are driven to move inwards, so that the lifting bearing rods 5 on the left and right sides drive the directional polishing machines 9 on the inner side of the top end to move and then are attached to the left and right sides of the top surface of the wheel body 14;
the top surface of the interior of the positioning ring frame 2 is rotatably provided with a driving gear ring 7, and the outer wall of the left side of the driving gear ring 7 is fixedly provided with driving gear blocks 8 at equal intervals; the guide racks 11 on the top surface inside the positioning ring frame 2 are distributed and arranged in a one-to-one correspondence manner with the guide gears 10 and the conflict locking blocks 13, the maximum moving length of the conflict locking blocks 13 is larger than the radius length of the positioning ring frame 2, and the maximum moving length of the guide racks 11 is larger than the maximum moving length of the driving gear ring 7; as shown in fig. 2-3, the guiding rack 11 drives the collision locking block 13 fixedly connected with the top surface to move outwards and be connected with the wheel body 14 in a clamping manner to the inside of the bottom surface, so as to prevent the wheel body 14 from being displaced during subsequent polishing; the top surface of the left side of the positioning ring frame 2 is rotatably provided with a driving gear 12, the driving gear 12 is meshed with the driving gear block 8 connected to the outer left side of the driving gear ring 7, and the maximum rotation length of the driving gear ring 7 is smaller than that of the driving gear 12; as shown in fig. 4, the driving gear 12 installed on the left side of the top surface of the retainer ring holder 2 is rotated such that the rotation of the driving gear 12 engages with the driving block 8 on the left side of the driving ring gear 7 to rotate the driving ring gear 7, and the rotation of the driving ring gear 7 rotates the guide gear 10 installed inside the top surface of the retainer ring holder 2.
The working principle is as follows: before the automatic polishing device for the large-diameter wheel is used, the overall condition of the device needs to be checked firstly to determine that the device can normally work, as shown in fig. 1-5, the driving gear 12 which is rotatably installed on the left side of the top surface of the positioning ring frame 2 is enabled to be meshed with the driving toothed block 8 on the left side of the driving toothed ring 7 in a rotating mode, so that the driving toothed ring 7 is driven to rotate, and after the guiding gear 10 drives the guiding rack 11 which is meshed and connected with the top surface to move, the guiding rack 11 drives the collision locking block 13 which is fixedly connected with the top surface to move outwards and be connected with the wheel body 14 in a clamping mode to be arranged in the bottom surface of the wheel body 14, and displacement is prevented when the wheel body 14 is subsequently polished;
install in the driving motor 6 that 1 top surface central point of device base put the department and drive the driving gear 3 that 1 inside central point of device base put the department and rotate, then the driven rack 4 that both sides meshing is connected moves to the inboard simultaneously around the rotatory drive of driving gear 3, and then the drive is installed in the lift carrier bar 5 of the 4 outer end top surfaces of driven rack and is moved to the inboard side, make the lift carrier bar 5 of the left and right sides drive the inboard directional burnishing machine 9 in top and laminate after removing and connect in the top surface left and right sides of wheel body 14, the realization carries out the automatic polishing work after wheel body 14 is fixed spacing.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. An automatic polishing device for large-diameter wheels comprises a device base (1) and a positioning ring frame (2) fixedly arranged on the top surface of the device base (1);
a driving gear (3) is rotatably arranged at the center of the inside of the device base (1) through a bearing, and driven racks (4) are arranged on the left side and the right side of the inside of the device base (1) in a sliding manner;
it is characterized by also comprising:
the outer ends of the driven racks (4) on the left side and the right side of the device base (1) are arranged outside the left side and the right side of the device base (1) in a sliding mode, and the top surfaces of the outer ends of the driven racks (4) on the left side and the right side are fixedly connected to the bottom end of the lifting bearing rod (5);
the device comprises a device base (1), a driving motor (6), a driving gear (3) and a driving gear, wherein the driving motor (6) is installed at the center of the top surface of the device base (1), and the bottom end of an output shaft of the driving motor (6) is fixedly connected to the center of the top surface of the driving gear (3) in the device base (1);
wherein, the inside top surface of the locating ring frame (2) is rotatably provided with a driving gear ring (7), and the outer wall of the left side of the driving gear ring (7) is equidistantly and fixedly provided with driving gear blocks (8).
2. The automatic polishing device for the large-diameter wheel according to claim 1, wherein: the device is characterized in that the transverse central axis of the device base (1) and the transverse central axis of the positioning ring frame (2) are arranged in parallel, driven racks (4) on the left side and the right side of the device base (1) are distributed with the lifting bearing rods (5) in a one-to-one correspondence manner, and the driven racks (4) on the left side and the right side are symmetrically distributed with the lifting bearing rods (5) about the vertical central axis of the device base (1).
3. The automatic polishing device for the large-diameter wheel according to claim 2, wherein: the maximum lifting length of the lifting bearing rods (5) on the left side and the right side of the device base (1) is larger than the length from the bottom surface of the device base (1) to the top surface of the positioning ring frame (2), the top inner sides of the lifting bearing rods (5) on the left side and the right side are fixedly provided with directional polishing machines (9), and driven racks (4) on the left side and the right side inside the device base (1) are meshed and connected with the outer walls on the front side and the rear side of the driving gear (3).
4. The automatic polishing device for the large-diameter wheel according to claim 1, wherein: the top surface of the inner part of the positioning ring frame (2) is rotatably provided with guide gears (10) at a fixed distance, guide racks (11) are arranged on the top surface of the positioning ring frame (2) in an equidistance sliding mode, and the guide racks (11) installed at the equidistance are meshed with the outer wall of the upper part of the guide gears (10) installed at the equidistance.
5. The automatic polishing device for the large-diameter wheel according to claim 1, wherein: the top surface of the left side of the positioning ring frame (2) is rotatably provided with a driving gear (12), the driving gear (12) is meshed with a driving gear block (8) connected to the left side of the outer portion of the driving gear ring (7), and the maximum rotation length of the driving gear ring (7) is smaller than that of the driving gear (12).
6. The automatic polishing device for the large-diameter wheel according to claim 1, wherein: the positioning ring frame is characterized in that guide gears (10) which are arranged in the positioning ring frame (2) at equal intervals are meshed and connected with the inner wall of the driving gear ring (7), the height of each guide gear (10) is larger than that of the driving gear ring (7), the horizontal height of the top surface of the driving gear ring (7) is smaller than that of the bottom surface of the guide rack (11), and the guide rack (11) is not in contact with the driving gear ring (7).
7. The automatic polishing device for the large-diameter wheel according to claim 6, wherein: the top surface of the guide rack (11) that the locating ring frame (2) top surface equidistance set up is fixed and is provided with conflict locking piece (13), and the top sliding block who conflicts locking piece (13) connects inside the bottom surface of wheel body (14) to the laminating is connected in the bottom surface of directional burnishing machine (9) about the top surface of wheel body (14).
8. The automatic polishing device for the large-diameter wheel according to claim 6, wherein: the guide rack (11) and the guide gear (10) of the inside top surface of the positioning ring frame (2) and the conflict locking blocks (13) are distributed in a one-to-one correspondence mode, the maximum moving length of the conflict locking blocks (13) is larger than the radius length of the positioning ring frame (2), and the maximum moving length of the guide rack (11) is larger than the maximum moving length of the driving gear ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222199438.XU CN218518379U (en) | 2022-08-20 | 2022-08-20 | Automatic burnishing device of major diameter wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222199438.XU CN218518379U (en) | 2022-08-20 | 2022-08-20 | Automatic burnishing device of major diameter wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218518379U true CN218518379U (en) | 2023-02-24 |
Family
ID=85244050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222199438.XU Active CN218518379U (en) | 2022-08-20 | 2022-08-20 | Automatic burnishing device of major diameter wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218518379U (en) |
-
2022
- 2022-08-20 CN CN202222199438.XU patent/CN218518379U/en active Active
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