CN213531935U - Lifting carrier roller device of sweeping and polishing machine - Google Patents
Lifting carrier roller device of sweeping and polishing machine Download PDFInfo
- Publication number
- CN213531935U CN213531935U CN202022336601.3U CN202022336601U CN213531935U CN 213531935 U CN213531935 U CN 213531935U CN 202022336601 U CN202022336601 U CN 202022336601U CN 213531935 U CN213531935 U CN 213531935U
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- swing arm
- steel ring
- sleeve
- screw rod
- driving motor
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Abstract
The utility model provides a sweep ray apparatus lift bearing roller device belongs to steel ring production facility technical field. The automatic feeding device comprises a frame, two vertical screws that set up and driving motor, two screws are parallel to each other, threaded connection has a sleeve pipe on the screw rod, be connected with the backup pad that is located the sleeve pipe lower extreme between two sleeve pipes, it is connected with two first bearing rollers to rotate in the backup pad, sheathed tube upper end articulates there is a swing arm, the inner of swing arm is rotated and is connected with a second bearing roller, be connected with an extension spring between the middle part of swing arm and the sleeve pipe that links to each other with it, driving motor's output shaft links to each other with the upper end stationary phase of one of them screw rod, all fixedly on the every screw rod be provided with a synchronizing gear, it. The utility model has the advantages of can avoid steel ring fish tail etc.
Description
Technical Field
The utility model belongs to the technical field of steel ring production facility, a sweep ray apparatus lift bearing roller device is related to.
Background
In the wheel steel ring production process, the welding seam between spoke and the rim needs to be cleared up and the flattening through sweeping the ray apparatus, and current sweep the ray apparatus all will wait to sweep the light steel ring and fix and sweep set department, because the space is limited when the dismouting steel ring, fish tail appears easily in steel ring (especially spoke), is unfavorable for the prevention and control of steel ring quality risk.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a sweep ray apparatus lift bearing roller device to the above-mentioned problem that prior art exists, the utility model aims to solve the technical problem that how avoid the steel ring to take place the fish tail when the dismouting through the lift bearing roller device.
The purpose of the utility model can be realized by the following technical proposal: the utility model provides a sweep ray apparatus lift roller device, its characterized in that, includes frame, two screw rods and the driving motor of vertical setting, and two screw rods are parallel to each other, threaded connection has a sleeve pipe on the screw rod, is connected with the backup pad that is located the sleeve pipe lower extreme between two sleeve pipes, it is connected with two first bearing rollers to rotate in the backup pad, sheathed tube upper end articulates there is a swing arm, the inner of swing arm is rotated and is connected with a second bearing roller, be connected with an extension spring between the middle part of swing arm and the sleeve pipe that links to each other with it, driving motor's output shaft links to each other with the upper end of one of them screw rod is fixed, all fixedly on the every screw rod is provided with a synchronizing gear, it is connected with the intermediate.
The ring groove at the outer side of the rim of the steel ring is matched with the first carrier roller and the second carrier roller, the space between the steel ring and the two sleeves can be vacated by swinging the swing arm, under the action of the tension spring, the two second carrier rollers can tightly press the steel ring, so that the two first carrier rollers and the two second carrier rollers can position the steel ring, two side surfaces of the steel ring positioned at the upper part of the frame are respectively provided with a sweeping disc, the steel ring is disassembled and assembled at the bottom of the frame, then the cleaning disc is lifted to the position of the cleaning disc to clean and polish the welding seam of the steel ring, after polishing is finished, the driving motor is reversely started to enable the sleeve to move downwards, the sleeve is carried with the steel ring to be placed at the lower part of the frame again, the new steel ring to be polished is taken out and replaced, and therefore the cleaning disc is based on the dismounting position principle of the steel ring, and the clamping part is positioned on the outer side surface of the rim, which does not need to be polished delicately, so that the processing quality of the steel ring is improved, and the scratch of the steel ring possibly occurring in the dismounting process is also avoided.
Drawings
Fig. 1 is a schematic structural diagram of a lifting idler device of a light sweeping machine.
In the figure, 1, a frame; 2. a screw; 3. a drive motor; 41. a sleeve; 42. a support plate; 43. a first carrier roller; 51. swinging arms; 52. a second carrier roller; 53. a tension spring; 61. a synchronizing gear; 62. an intermediate gear.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1, the automatic feeding device comprises a frame 1, two screw rods 2 and a driving motor 3 which are longitudinally arranged, the two screw rods 2 are parallel to each other, a sleeve 41 is connected to the screw rods 2 through threads, a supporting plate 42 positioned at the lower end of the sleeve 41 is connected between the two sleeve 41, two first carrier rollers 43 are rotatably connected to the supporting plate 42, a swing arm 51 is hinged to the upper end of each sleeve 41, a second carrier roller 52 is rotatably connected to the inner end of each swing arm 51, a tension spring 53 is connected between the middle of each swing arm 51 and the sleeve 41 connected with the swing arm 51, an output shaft of the driving motor 3 is fixedly connected with the upper end of one of the screw rods 2, a synchronizing gear 61 is fixedly arranged on each screw rod 2, and a middle gear 62 which is simultaneously.
The ring groove outside the rim of the steel ring is matched with the first carrier roller 43 and the second carrier roller 52, the swing arm 51 can vacate the space between the two sleeves 41 for the steel ring, under the action of the tension spring 53, the two second carrier rollers 52 can press the steel ring, so that the two first carrier rollers 43 and the two second carrier rollers 52 can position the steel ring, the two side surfaces of the steel ring positioned at the upper part of the frame 1 are respectively provided with a sweeping disc, the steel ring is disassembled and assembled at the bottom of the frame 1 and then is lifted to the position of the sweeping disc to clean and polish the welding seam of the steel ring, after polishing is finished, the driving motor 3 is reversely started, so that the sleeves 41 move downwards, the steel ring is carried to be placed at the lower part of the frame 1 again, and the new steel ring to be polished is taken out and replaced, therefore, the disassembling position of the steel ring principle of the steel ring sweeps the disc, and the clamping part is positioned at, and the scratch of the steel ring possibly generated in the process of disassembly and assembly is also avoided.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (1)
1. The lifting carrier roller device of the light sweeping machine is characterized by comprising a rack (1), two vertically arranged screw rods (2) and a driving motor (3), wherein the two screw rods (2) are parallel to each other, a sleeve (41) is connected to the screw rods (2) in a threaded manner, a supporting plate (42) positioned at the lower end of the sleeve (41) is connected between the two sleeve (41), two first carrier rollers (43) are rotatably connected to the supporting plate (42), a swing arm (51) is hinged to the upper end of the sleeve (41), a second carrier roller (52) is rotatably connected to the inner end of the swing arm (51), a tension spring (53) is connected between the middle part of the swing arm (51) and the sleeve (41) connected with the swing arm, an output shaft of the driving motor (3) is fixedly connected with the upper end of one of the screw rods (2), and a synchronizing gear (61) is fixedly arranged on each screw rod (2), an intermediate gear (62) which is simultaneously meshed with the two synchronous gears (61) is rotatably connected to the frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022336601.3U CN213531935U (en) | 2020-10-19 | 2020-10-19 | Lifting carrier roller device of sweeping and polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022336601.3U CN213531935U (en) | 2020-10-19 | 2020-10-19 | Lifting carrier roller device of sweeping and polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213531935U true CN213531935U (en) | 2021-06-25 |
Family
ID=76498790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022336601.3U Active CN213531935U (en) | 2020-10-19 | 2020-10-19 | Lifting carrier roller device of sweeping and polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213531935U (en) |
-
2020
- 2020-10-19 CN CN202022336601.3U patent/CN213531935U/en active Active
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