CN214617485U - Aluminium deflector roll for machinery - Google Patents
Aluminium deflector roll for machinery Download PDFInfo
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- CN214617485U CN214617485U CN202023250514.2U CN202023250514U CN214617485U CN 214617485 U CN214617485 U CN 214617485U CN 202023250514 U CN202023250514 U CN 202023250514U CN 214617485 U CN214617485 U CN 214617485U
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- groove
- bearing
- placing groove
- guide roller
- block
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Abstract
The utility model discloses an aluminum guide roller for machinery, which comprises a guide roller and other structures; the guide roller bearing assembly device is characterized in that two ends of the guide roller are fixedly connected with assembly blocks through mounting grooves, the inner sides and the outer sides of the assembly blocks are respectively provided with a placing groove and a bearing assembly groove, the inner sides of the assembly blocks are respectively provided with the placing groove and the bearing assembly groove, a sleeve is integrally connected with the center of the bearing assembly groove in a penetrating mode, and the free end of the sleeve is arranged in the placing groove; the inner wall of the circular through hole in the center of the bearing assembling groove is provided with a sliding groove, the output end of the fastening mechanism is slidably placed in the sliding groove, the main body of the fastening mechanism is arranged in the placing groove, and the input end of the fastening mechanism sequentially and rotatably penetrates through the placing groove and the edge of the bearing; the utility model discloses simple structure, convenient to use effectively improves the installation stability of bearing rod, improves the production precision of product.
Description
Technical Field
The utility model relates to a mechanical equipment and field, in particular to aluminium deflector roll for machinery.
Background
The aluminum guide roller is also called as an aluminum alloy guide roller and is made of high-quality aluminum alloy material (6063-T5), a reinforcing rib structure is arranged in the aluminum guide roller, the strength is high, and precise equipment and a special cutter are used for carrying out surface finish machining to ensure that the surface of the aluminum guide roller is smooth and the coaxiality reaches 0.02 mm; for aluminum products, the colors which can be realized by anodic oxidation are certainly limited, and are usually silver white, bronze, titanium gold, K gold or black; the aluminum guide roller is widely applied to the industries of printing, packaging, plastic cement, electronic batteries and the like.
The existing shaftless aluminum guide roller has the following problems in the bearing installation process: firstly, the installation mode is single, and the installation and fixation of the bearing rod are not firm enough, so that the installation precision of the aluminum guide roller is influenced; secondly, the current aluminium deflector roll is more time-consuming and arduous to the dismantlement of bearing and bearing rod, and then influences work efficiency.
Disclosure of Invention
An object of the utility model is to provide an aluminium deflector roll is used to machinery, simple structure can effectively fix and conveniently dismantle the bearing rod of aluminium deflector roll, can effectively solve the problem of mentioning among the above-mentioned background art.
The utility model adopts the technical scheme as follows: an aluminum guide roller for machinery comprises a guide roller, an assembly block and a fastening mechanism, wherein the fastening mechanism comprises an extrusion block, a mounting plate, a telescopic spring, a limiting block, a rack, a gear, a connecting rod, a rotating rod, a first roller, a second roller and a belt; the guide roller is characterized in that mounting grooves are respectively formed in two ends of the guide roller, and assembling blocks are fixedly connected in the mounting grooves; the outer side of the assembling block is provided with a bearing assembling groove, the inner side of the assembling block is provided with a placing groove, a circular through hole is arranged through the center of the bearing assembling groove and is communicated with the placing groove in space, and a sleeve is integrally connected to the placed circular through hole; a sliding groove is formed in the inner wall of the circular through hole, an extrusion block is slidably placed in the sliding groove, the rear end of the extrusion block penetrates through the sliding groove in the sleeve and is fixedly connected with a mounting plate in the placing groove, the back of the mounting plate is connected with the inner wall of the placing groove through a telescopic spring, a limiting block is fixedly connected to one end, close to the bottom surface of the placing groove, of the mounting plate, and the limiting block is matched with a limiting groove formed in the bottom surface of the placing groove; two sides of one end, close to the sleeve, of the mounting plate are fixedly connected with a rack and a connecting rod respectively, the rack is in transmission connection with a gear, one end, close to the bottom surface of the placing groove, of the gear is fixedly connected with a rotating rod concentrically, and the rotating rod sequentially and rotatably penetrates through the placing groove and the edge of the bearing; the cover is equipped with first running roller on the dwang in the standing groove, and the one end front side that the mounting panel was kept away from to the connecting rod is equipped with the second running roller, and the second running roller rotates with the standing groove bottom surface to be connected, the race surface of first running roller and the one end rigid coupling of belt, and the one end rigid coupling that the mounting panel was kept away from to the second running roller and connecting rod is walked around to the other end of belt.
Furthermore, one side of the outer end of the rotating rod is provided with anti-skid lines.
Further, the diameter of the circular through hole is smaller than the diameters of the bearing assembling groove and the placing groove, and the diameter of the placing groove is larger than the diameter of the bearing assembling groove.
Furthermore, the inner wall rigid coupling of deflector roll has a plurality of strengthening ribs, and the strengthening rib is the annular array at the inner wall of deflector roll and distributes.
Furthermore, the extrusion piece is arranged in telescopic one end and is the concave structure, and the even equidistance distribution of the inboard of concave structure has a plurality of rubber strips.
Furthermore, an auxiliary wheel is rotatably connected to the bottom surface of the placing groove between the first roller and the second roller.
The beneficial effects of the utility model reside in that:
the utility model discloses a combine assembly piece, fastening device, make the utility model discloses simple structure, convenient to use effectively improves the installation stability of bearing rod, improves the production precision of product, has promoted the practicality of this device; the fixing of the bearing rod of the aluminum guide roller is firmer through the installation of the fastening mechanism, the installation precision of the aluminum guide roller is improved, the time and labor are saved for the disassembly of the bearing and the bearing rod, and the working efficiency is improved.
In the utility model, the assembly of the assembly block and the aluminum guide roller can be facilitated by arranging the mounting groove; through setting up bearing assembly groove, circular through-hole and telescopic benefit lie in can be effective and convenient place bearing and bearing rod with the installation, and then effectual bearing and bearing rod are protected.
In the utility model, the arrangement of the reinforcing ribs can effectively improve the strength of the guide roller; the rubber strip arranged on the inner side of the concave structure of the extrusion block can effectively ensure that the extrusion block and the bearing rod can be fully attached; the auxiliary wheel is connected to rotate on the standing groove bottom surface between first running roller and the second running roller, avoids influencing belt pivoted effect because the distance between first running roller and the second running roller is too far away.
Drawings
Fig. 1 is a schematic view of the side three-dimensional structure of the present invention.
Fig. 2 is a schematic view of the exploded three-dimensional structure of the present invention.
Fig. 3 is a perspective view of the fastening mechanism.
In the figure: the device comprises a guide roller 1, an assembly block 2, a fastening mechanism 3, an extrusion block 3-1, a mounting plate 3-2, a telescopic spring 3-3, a limiting block 3-4, a rack 3-5, a gear 3-6, a connecting rod 3-7, a rotating rod 3-8, a first roller 3-9, a second roller 3-10, a belt 3-11, a sleeve 4, a bearing assembly groove 5 and a placement groove 6.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings, which are only used for illustrating the technical solutions of the present invention and are not limited.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and 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 therefore, should not be construed as limiting the present invention; furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated; thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature; in the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other; the specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
With reference to fig. 1 to 3, an aluminum guide roller 1 for machinery is illustrated, which comprises a guide roller 1, an assembly block 2 and a fastening mechanism 3, wherein the fastening mechanism 3 comprises an extrusion block 3-1, a mounting plate 3-2, a telescopic spring 3-3, a limiting block 3-4, a rack 3-5, a gear 3-6, a connecting rod 3-7, a rotating rod 3-8, a first roller 3-9, a second roller 3-10 and a belt 3-11; the two ends of the guide roller 1 are respectively provided with an installation groove, the installation grooves are internally connected with the assembling blocks 2 through bolts, and the assembling of the assembling blocks 2 and the aluminum guide roller 1 can be facilitated through the installation grooves; the bearing assembling groove 5 is formed in the outer side of the assembling block 2, the bearing assembling groove 5 is formed in the inner side of the assembling block 2, a circular through hole is formed in the center of the bearing assembling groove 5 in a penetrating mode and is communicated with the bearing assembling groove 5 in a space mode, the diameter of the circular through hole is smaller than that of the bearing assembling groove and that of the bearing assembling groove 5, the diameter of the bearing assembling groove 5 is larger than that of the bearing assembling groove 5, the placed circular through hole is integrally connected with the sleeve 4, and the bearing assembling groove, the circular through hole and the sleeve 4 are arranged, so that the bearing and the bearing rod can be effectively and conveniently placed and installed, and the bearing rod are effectively protected; the inner wall of the circular through hole is provided with a sliding groove, an extrusion block 3-1 is slidably placed in the sliding groove, the rear end of the extrusion block 3-1 penetrates through the sliding groove in the sleeve 4 and is welded with the middle position of a mounting plate 3-2 arranged in the bearing assembly groove 5, the back of the mounting plate 3-2 is connected with the inner wall of the bearing assembly groove 5 through a telescopic spring 3-3, one end, close to the bottom surface of the bearing assembly groove 5, of the mounting plate 3-2 is welded with a limiting block 3-4, the limiting block 3-4 is matched with a limiting groove formed in the bottom surface of the bearing assembly groove 5, and the mounting plate 3-2 is effectively and accurately limited through the mutual matching of the limiting block 3-4 and the limiting groove, so that the extrusion block 3-1 can smoothly pass through the sliding groove when in use; two sides of one end, close to the sleeve 4, of the mounting plate 3-2 are respectively welded with a rack 3-5 and a connecting rod 3-7, wherein the rack 3-5 is in transmission connection with a gear 3-6, one end, close to the bottom surface of the bearing assembling groove 5, of the gear 3-6 is concentrically welded with a rotating rod 3-8, the rotating rod 3-8 sequentially and rotatably penetrates through the bearing assembling groove 5 and the edge of the bearing, and the rotating rod 3-8 arranged at the outer end is provided with anti-skid grains; the bearing assembling groove is characterized in that a first roller wheel 3-9 is sleeved on a rotating rod 3-8 in the bearing assembling groove 5, a second roller wheel 3-10 is installed on the front side of one end, far away from the mounting plate 3-2, of the connecting rod 3-7, the second roller wheel 3-10 is rotatably connected with the bottom surface of the bearing assembling groove 5 through a rotating shaft, the surface of a wheel groove of the first roller wheel 3-9 is bonded with one end of a belt 3-11, and the other end of the belt 3-11 bypasses the second roller wheel 3-10 to be bonded with one end, far away from the mounting plate 3-2, of the connecting rod 3-7. When a bearing needs to be installed, a bearing rod can be inserted into the sleeve 4, the bearing is installed in a bearing assembly groove 5, the rotating rod 3-8 is rotated to generate displacement, the gear 3-6 and the first roller 3-9 are further driven to rotate, the rotated gear 3-6 further drives the meshed rack 3-5 to generate displacement, the rack 3-5 pulls one side of the installation plate 3-2 to move, the other side of the installation plate 3-2 is also pulled to move in the same direction by the belt 3-11 indirectly through the connecting rod 3-7, the installation plate 3-2 pushes the extrusion block 3-1 to pass through the sliding groove to effectively extrude the bearing rod in the sleeve 4 due to uniform stress on the two sides and the limiting effect of the limiting block 3-4, thereby effectively fixing the bearing rod; when the bearing needs to be disassembled, a worker only needs to reversely rotate the rotating rod 3-8, the gear 3-6 reversely drives the rack 3-5 to move, one side of the mounting plate 3-2 is further driven to reversely move, the other side of the mounting plate 3-2 is not restrained by the belt 3-11, the other side returns in the original way under the deformation force action of the telescopic spring 3-3, the extrusion block 3-1 does not extrude the bearing rod any more, the worker can disassemble the bearing, and the disassembling tool is convenient and rapid to operate, and is time-saving and labor-saving. The utility model discloses a combine assembly piece 2, fastening device 3, make the utility model discloses simple structure, convenient to use effectively improves the installation stability of bearing rod, improves the production precision of product, has promoted the practicality of this device.
Preferably, the inner wall welding of deflector roll 1 has a plurality of strengthening ribs, and the strengthening rib is annular array distribution at the inner wall of deflector roll 1, improves the intensity of deflector roll 1.
Preferably, one end of the sleeve 4, where the extrusion block 3-1 is arranged, is of a concave structure, and a plurality of rubber strips are uniformly distributed on the inner side of the concave structure at equal intervals, so that the extrusion block 3-1 and the bearing rod can be fully attached.
Preferably, an auxiliary wheel is rotatably connected to the bottom surface of the bearing assembly groove 5 between the first roller 3-9 and the second roller 3-10, so as to avoid the influence on the rotating effect of the belt 3-11 due to too far distance between the first roller 3-9 and the second roller 3-10.
The working process of the device is as follows: when a bearing needs to be installed, a bearing rod can be inserted into the sleeve 4, the bearing is installed in a bearing assembly groove 5, the rotating rod 3-8 is rotated to generate displacement, the gear 3-6 and the first roller 3-9 are further driven to rotate, the rotated gear 3-6 further drives the meshed rack 3-5 to generate displacement, the rack 3-5 pulls one side of the installation plate 3-2 to move, the other side of the installation plate 3-2 is also pulled to move in the same direction by the belt 3-11 indirectly through the connecting rod 3-7, the installation plate 3-2 pushes the extrusion block 3-1 to pass through the sliding groove to effectively extrude the bearing rod in the sleeve 4 due to uniform stress on the two sides and the limiting effect of the limiting block 3-4, the bearing rod is effectively fixed; when the bearing needs to be disassembled, a worker only needs to rotate the rotating rod 3-8 reversely, the gear 3-6 reversely drives the rack 3-5 to move, one side of the mounting plate 3-2 is driven to move reversely, the other side of the mounting plate 3-2 is not restrained by the belt 3-11, the original way returns under the deformation force of the telescopic spring 3-3, the extruding block 3-1 does not extrude the bearing rod any more, and the worker can disassemble the bearing.
Although the present invention has been described in detail with reference to the foregoing examples, it will be apparent to those skilled in the art that various changes and modifications can be made in the embodiments described above, or equivalent changes and modifications can be made to some of the technical features of the embodiments described above, and any changes, equivalents, and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. An aluminum guide roller for machinery comprises a guide roller, an assembly block and a fastening mechanism, wherein the fastening mechanism comprises an extrusion block, a mounting plate, a telescopic spring, a limiting block, a rack, a gear, a rotating rod and a belt; the guide roller is characterized in that mounting grooves are respectively formed in two ends of the guide roller, and assembling blocks are fixedly connected in the mounting grooves; the outer side of the assembling block is provided with a bearing assembling groove, the inner side of the assembling block is provided with a placing groove, a circular through hole in the center of the bearing assembling groove is connected with a sleeve, and the free end of the sleeve is arranged in the placing groove; a sliding groove is formed in the inner wall of the circular through hole, an extrusion block is slidably placed in the sliding groove, the rear end of the extrusion block penetrates through the sliding groove in the sleeve and is fixedly connected with a mounting plate in the placing groove, the back of the mounting plate is connected with the inner wall of the placing groove through a telescopic spring, a limiting block is fixedly connected to one end, close to the bottom surface of the placing groove, of the mounting plate, and the limiting block is matched with a limiting groove formed in the bottom surface of the placing groove; mounting panel one end is equipped with the rack, and rack drive is connected with the gear, and the gear passes through dwang and standing groove switching, is connected with the belt on the dwang, and the other end of belt is connected with the other end of mounting panel.
2. An aluminum guide roll for machine use as claimed in claim 1, wherein: and anti-skid grains are arranged on one side of the outer end of the rotating rod.
3. An aluminum guide roll for machine use as claimed in claim 1, wherein: the diameter of the circular through hole is smaller than the diameters of the bearing assembling groove and the placing groove, and the diameter of the placing groove is larger than the diameter of the bearing assembling groove.
4. An aluminum guide roll for machine use as claimed in claim 1, wherein: the inner wall rigid coupling of deflector roll has a plurality of strengthening ribs, and the strengthening rib is the annular array and distributes at the inner wall of deflector roll.
5. An aluminum guide roll for machine use as claimed in claim 1, wherein: one end of the extrusion block, which is arranged in the sleeve, is of a concave structure, and a plurality of rubber strips are uniformly distributed on the inner side of the concave structure at equal intervals.
6. An aluminum guide roll for machine use as claimed in claim 1, wherein: the belt is provided with an auxiliary wheel in a contact fit mode, and the auxiliary wheel is connected with the placing groove in a switching mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023250514.2U CN214617485U (en) | 2020-12-30 | 2020-12-30 | Aluminium deflector roll for machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023250514.2U CN214617485U (en) | 2020-12-30 | 2020-12-30 | Aluminium deflector roll for machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214617485U true CN214617485U (en) | 2021-11-05 |
Family
ID=78433429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023250514.2U Active CN214617485U (en) | 2020-12-30 | 2020-12-30 | Aluminium deflector roll for machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214617485U (en) |
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2020
- 2020-12-30 CN CN202023250514.2U patent/CN214617485U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220412 Address after: 014000 503-4, entrepreneurship building, University Science and Technology Park, Binhe new area, Rare Earth Development Zone, Baotou City, Inner Mongolia Autonomous Region Patentee after: Baotou runle Machinery Technology Co.,Ltd. Address before: 014010 campus road science and Technology University Pioneer Park 204-13, Baotou rare earth high tech Zone, Inner Mongolia Autonomous Region Patentee before: BAOTOU LUCHEN BIOTECHNOLOGY CO.,LTD. |