CN214191674U - Anti-loosening roller structure and blank storage device - Google Patents
Anti-loosening roller structure and blank storage device Download PDFInfo
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- CN214191674U CN214191674U CN202023019463.2U CN202023019463U CN214191674U CN 214191674 U CN214191674 U CN 214191674U CN 202023019463 U CN202023019463 U CN 202023019463U CN 214191674 U CN214191674 U CN 214191674U
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- eccentric shaft
- roller
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- threaded holes
- mounting
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- 125000006850 spacer group Chemical group 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 description 5
- 229920001778 nylon Polymers 0.000 description 5
- 238000010073 coating (rubber) Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a locking roller structure and a blank storage device, wherein the locking roller structure comprises a mounting plate and a roller assembly, which comprises a flange plate, an eccentric shaft, a roller and a locking screw; the eccentric shaft comprises a first eccentric shaft section and a second eccentric shaft section which are connected with each other, the first eccentric shaft section penetrates through the flange plate, and the roller is sleeved on the second eccentric shaft section; the mounting plate is provided with a mounting through hole and a fixing hole, the first eccentric shaft section is mounted on the mounting plate through the mounting through hole, and the fixing hole is matched with the anti-loosening screw; the flange plate is provided with a plurality of threaded holes which are uniformly distributed along the circumference of the flange plate, the threaded holes are matched with the anti-loosening screws, and the roller component is fixed on the mounting plate through the anti-loosening screws; therefore, under the condition that the roller is stressed greatly, the eccentric shaft can be adjusted in time according to the stress condition, so that the eccentricity is not changed.
Description
Technical Field
The utility model belongs to the technical field of the pottery brick production facility, in particular to locking gyro wheel structure and storage base ware.
Background
The blank storage device is a processing device commonly applied in the building ceramic industry, is mainly applied to storing blanks in front of a kiln, and most blank storage devices in the market use roller assemblies in the up-and-down lifting process, wherein the roller assemblies play a role in guiding or stressing.
At present, the gyro wheel that stores up base ware and use on the market is mostly rubber coating gyro wheel or nylon gyro wheel to utilize the position of eccentric shaft adjusting roller, but the fixed of the position of eccentric shaft, can't adjust the eccentric shaft according to the atress condition. Therefore, under the condition of large stress of the rubber-coated roller or the nylon roller, the eccentric shaft cannot be prevented from loosening only by virtue of the friction force generated by the compression of the nut, so that the adjusted eccentricity is changed; the rubber-coated roller or the nylon roller is easy to wear under the condition of large stress, so that other problems can be caused to equipment.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a locking gyro wheel structure and storage base ware, it adopts following technical scheme.
A loose roller structure comprising: the mounting plate is fixed on the blank storage device; the roller assembly comprises a flange plate, an eccentric shaft, a roller and a locking screw; the eccentric shaft comprises a first eccentric shaft section and a second eccentric shaft section which are connected with each other, the first eccentric shaft section penetrates through the flange plate, and the roller is sleeved on the second eccentric shaft section; the mounting plate is provided with a mounting through hole and a fixing hole, the first eccentric shaft section is mounted on the mounting plate through the mounting through hole, and the fixing hole is matched with the anti-loosening screw; the flange plate is provided with a plurality of threaded holes, the plurality of threaded holes are uniformly distributed along the circumference of the flange plate, the threaded holes are matched with the stop screws, and the roller component is fixed on the mounting plate through the stop screws.
Compared with the prior art, the utility model discloses in locking gyro wheel structure have beneficial effect do: the anti-loosening roller structure comprises a mounting plate which is fixed on the blank storage device; the roller assembly comprises a flange plate, an eccentric shaft, a roller and a locking screw; the eccentric shaft comprises a first eccentric shaft section and a second eccentric shaft section which are connected with each other, the first eccentric shaft section penetrates through the flange plate, and the roller is sleeved on the second eccentric shaft section; the mounting plate is provided with a mounting through hole and a fixing hole, the first eccentric shaft section is mounted on the mounting plate through the mounting through hole, and the fixing hole is matched with the anti-loosening screw; the flange plate is provided with a plurality of threaded holes which are uniformly distributed along the circumference of the flange plate, the threaded holes are matched with the anti-loosening screws, and the roller component is fixed on the mounting plate through the anti-loosening screws; when the eccentric shaft needs to be adjusted, the eccentric shaft can be adjusted only by rotating the flange plate, so that the eccentric shaft can be adjusted in time according to the stress condition under the condition that the stress of the roller is large, and the eccentricity is not changed.
Further, 12 threaded holes are formed in the base, and the angle between every two adjacent threaded holes is 30 degrees; this design enables a 30 adjustment of the roller assembly.
Further, the number of the fixing holes is two, and the angle between the two fixing holes is 45 degrees.
Further, the flange is welded and fixed to the eccentric shaft, so that the eccentric shaft can be firmly fixed to the flange.
Further, the roller assembly further comprises a bearing assembly, the bearing assembly is sleeved on the second eccentric shaft section, and the roller is sleeved on the bearing assembly.
Further, the bearing assembly comprises two bearings and a spacer; the two bearings are oppositely arranged, and the spacer sleeve is arranged between the two bearings.
Further, the bearing is a deep groove ball bearing.
Further, the roller is an aluminum alloy member; compare rubber coating gyro wheel or nylon gyro wheel, the wear resistance of aluminum alloy gyro wheel is higher, and the life-span is longer, can reduce the number of times of changing the gyro wheel.
The utility model also provides a storage base ware, it includes the aforesaid locking gyro wheel structure.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic structural view of the anti-loose roller structure in this embodiment;
fig. 2 is a schematic structural diagram of the flange and the mounting plate in this embodiment.
Detailed Description
The technical solution provided by the present invention is explained in more detail with reference to fig. 1-2.
A loose roller structure comprising: a mounting plate 100 fixed to the blank holder; the roller assembly comprises a flange 210, an eccentric shaft 220, a roller 230 and a locking screw 240; the eccentric shaft 220 comprises a first eccentric shaft section 221 and a second eccentric shaft section 222 which are connected with each other, the first eccentric shaft section 221 penetrates through the flange 210, and the roller 230 is sleeved on the second eccentric shaft section 222; the mounting plate 100 is provided with a mounting through hole and a fixing hole 110, the first eccentric shaft section 221 is mounted on the mounting plate 100 through the mounting through hole, and the fixing hole 110 is matched with the anti-loosening screw 240; the flange plate 210 is provided with a plurality of threaded holes 211, the plurality of threaded holes 211 are uniformly distributed along the circumference of the flange plate 210, the threaded holes 211 are matched with the locking screws 240, and the roller assembly is fixed on the mounting plate 100 through the locking screws 240.
Further, 12 threaded holes 211 are provided, and the angle between adjacent threaded holes 211 is 30 °; this design enables a 30 adjustment of the roller assembly.
Further, the fixing holes 110 are provided in two, and an angle between the two fixing holes 110 is 45 °.
Thus, two fixing holes 110 are provided, and the angle between the two fixing holes 110 is 45 °; the number of the threaded holes 211 is 12, and the angle between the adjacent threaded holes 211 is 30 degrees, so that the angle between the threaded holes 211 and the fixing hole 110 is 15 degrees, and the flange 210 can be adjusted by 15 degrees, thereby improving the adjustment precision.
Further, the flange 210 is welded and fixed to the eccentric shaft 220, so that the eccentric shaft 220 can be firmly fixed to the flange 210.
Further, the roller assembly further includes a bearing assembly, the bearing assembly is sleeved on the second eccentric shaft section 222, and the roller 230 is sleeved on the bearing assembly.
Further, the bearing assembly comprises two bearings and a spacer; the two bearings are oppositely arranged, and the spacer sleeve is arranged between the two bearings.
Further, the bearing is a deep groove ball bearing.
Further, the roller 230 is an aluminum alloy member; compare rubber coating gyro wheel or nylon gyro wheel, the wear resistance of aluminum alloy gyro wheel is higher, and the life-span is longer, can reduce the number of times of changing the gyro wheel.
The utility model also provides a storage base ware, it includes the aforesaid locking gyro wheel structure.
The anti-loose roller structure in this embodiment includes a mounting plate 100 fixed on the blank storage device; the roller assembly comprises a flange 210, an eccentric shaft 220, a roller 230 and a locking screw 240; the eccentric shaft 220 comprises a first eccentric shaft section 221 and a second eccentric shaft section 222 which are connected with each other, the first eccentric shaft section 221 penetrates through the flange 210, and the roller 230 is sleeved on the second eccentric shaft section 222; the mounting plate 100 is provided with a mounting through hole and a fixing hole 110, the first eccentric shaft section 221 is mounted on the mounting plate 100 through the mounting through hole, and the fixing hole 110 is matched with the anti-loosening screw 240; the flange 210 is provided with a plurality of threaded holes 211, the threaded holes 211 are uniformly distributed along the circumference of the flange 210, the threaded holes 211 are matched with the locking screws 240, and the roller assembly is fixed on the mounting plate 100 through the locking screws 240; when the eccentric shaft 220 needs to be adjusted, the eccentric shaft 220 can be adjusted only by rotating the flange 210, so that the eccentric shaft 220 can be adjusted in time according to the stress condition under the condition that the roller 230 is stressed greatly, and the eccentricity is not changed.
In the description of the present invention, it is to be understood that the terms "center", "left", "right", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
If the terms "first," "second," etc. are used herein to define parts, those skilled in the art will recognize that: the use of "first" and "second" is merely for convenience in describing the invention and to simplify the description, and the words are not intended to have a special meaning unless otherwise stated.
The present invention is not limited to the above embodiment, and if various modifications or variations of the present invention do not depart from the spirit and scope of the present invention, they are intended to be covered if they fall within the scope of the claims and the equivalent technology of the present invention.
Claims (9)
1. A kind of anti-loose roller structure, characterized by comprising:
the mounting plate is fixed on the blank storage device;
the roller assembly comprises a flange plate, an eccentric shaft, a roller and a locking screw; the eccentric shaft comprises a first eccentric shaft section and a second eccentric shaft section which are connected with each other, the first eccentric shaft section penetrates through the flange plate, and the roller is sleeved on the second eccentric shaft section;
the mounting plate is provided with a mounting through hole and a fixing hole, the first eccentric shaft section penetrates through the mounting through hole, and the first eccentric shaft section rotates in the mounting through hole; the fixing hole is matched with the anti-loosening screw; the flange plate is provided with a plurality of threaded holes, the plurality of threaded holes are uniformly distributed along the circumference of the flange plate, the threaded holes are matched with the stop screws, and the roller component is fixed on the mounting plate through the stop screws.
2. The anti-loose roller structure according to claim 1, wherein the number of the threaded holes is 12, and the angle between adjacent threaded holes is 30 °.
3. The anti-loose roller structure according to claim 2, wherein there are two fixing holes, and an angle between the two fixing holes is 45 °.
4. The anti-loose roller structure according to claim 1, wherein the flange is welded and fixed to the eccentric shaft.
5. The anti-loosening roller structure according to claim 1, wherein the roller assembly further comprises a bearing assembly, the bearing assembly is sleeved on the second eccentric shaft section, and the roller is sleeved on the bearing assembly.
6. The anti-loosening roller structure according to claim 5, wherein the bearing assembly comprises two bearings and a spacer;
the two bearings are oppositely arranged, and the spacer sleeve is arranged between the two bearings.
7. The anti-loosening roller structure as claimed in claim 6, wherein the bearing is a deep groove ball bearing.
8. The anti-loosening roller structure according to claim 1, wherein the roller is an aluminum alloy member.
9. A blank storage device, characterized in that, it includes the anti-loose roller structure of any claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023019463.2U CN214191674U (en) | 2020-12-14 | 2020-12-14 | Anti-loosening roller structure and blank storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023019463.2U CN214191674U (en) | 2020-12-14 | 2020-12-14 | Anti-loosening roller structure and blank storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214191674U true CN214191674U (en) | 2021-09-14 |
Family
ID=77653430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023019463.2U Active CN214191674U (en) | 2020-12-14 | 2020-12-14 | Anti-loosening roller structure and blank storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214191674U (en) |
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2020
- 2020-12-14 CN CN202023019463.2U patent/CN214191674U/en active Active
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