CN217344724U - Surface treatment device for rolling mill cylindrical roller bearing - Google Patents
Surface treatment device for rolling mill cylindrical roller bearing Download PDFInfo
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- CN217344724U CN217344724U CN202123425993.1U CN202123425993U CN217344724U CN 217344724 U CN217344724 U CN 217344724U CN 202123425993 U CN202123425993 U CN 202123425993U CN 217344724 U CN217344724 U CN 217344724U
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- fixedly connected
- cylindrical roller
- roller bearing
- treatment device
- rolling mill
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- 238000004381 surface treatment Methods 0.000 title claims abstract description 27
- 238000005096 rolling process Methods 0.000 title claims abstract description 20
- 238000005498 polishing Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 7
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 7
- 241001330002 Bambuseae Species 0.000 abstract description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 7
- 239000011425 bamboo Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 2
- 238000012797 qualification Methods 0.000 abstract description 2
- 230000003028 elevating effect Effects 0.000 description 5
- 238000003754 machining Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a surface treatment device for rolling mill cylindrical roller bearing belongs to bearing processing technology field, and it includes the base, the last fixed surface of base is connected with the guard box, the last fixed surface of base is connected with the driver, the output shaft fixedly connected with carousel of driver, the right flank fixedly connected with installation section of thick bamboo of carousel. This surface treatment device for rolling mill cylindrical roller bearing, through setting up electric putter, the actuating lever, splint, the connecting piece, slender pole and commentaries on classics board, make this device carry out the centre gripping through four longer splint of length to the bearing is treated to the longer cylindrical roller bearing of length when carrying out the centre gripping, can effectively ensure the stability of its centre gripping, avoid cylindrical roller bearing skew and not hard up phenomenon appear in the in-process of polishing, guarantee the normal clear of surface treatment work, thereby guarantee the surface accuracy after cylindrical roller bearing handles, the guarantee produces the qualification rate.
Description
Technical Field
The utility model belongs to the technical field of the bearing processing, specifically be a surface treatment device for rolling mill cylindrical roller bearing.
Background
The cylindrical roller bearing is a concentric rolling bearing with cylindrical rollers as rolling bodies, the rollers are arranged in parallel and are arranged between an inner ring and an outer ring, and a spacing retainer or a spacer block is arranged between the rollers, so that the rollers can be prevented from inclining or rubbing against each other. In the production process of the cylindrical roller, in order to guarantee the surface machining precision of the cylindrical roller, the surface of the cylindrical roller is required to be subjected to finish machining, and grinding, polishing and deburring are indispensable in surface treatment. Use the three-jaw chuck to carry out the centre gripping to cylindrical roller bearing among traditional surface treatment device usually, when polishing the processing, because three-jaw chuck length is limited, when carrying out the centre gripping to the longer cylindrical roller bearing of length, because the offset of support point and cylindrical roller bearing center is great, lead to cylindrical roller bearing to appear not hard up phenomenon easily when carrying out surface machining processing, be unfavorable for the normal clear of surface treatment work, be unfavorable for the precision behind the guarantee cylindrical roller bearing surface treatment simultaneously, thereby lead to the product percent of pass to reduce.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the above-mentioned defect of prior art, the utility model provides a surface treatment device for rolling mill cylindrical roller bearing, it carries out the centre gripping to cylindrical roller bearing to have solved and used three-jaw chuck among the traditional surface treatment device usually, when polishing the processing, because three-jaw chuck length is limited, when carrying out the centre gripping to the longer cylindrical roller bearing of length, because the offset of support point and cylindrical roller bearing center is great, lead to cylindrical roller bearing to appear not hard up phenomenon easily when carrying out surface machining and handling, be unfavorable for the normal clear of surface treatment work, be unfavorable for the precision behind the guarantee cylindrical roller bearing surface treatment simultaneously, thereby lead to the problem that the product percent of pass reduces.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rolling mill is surface treatment device for cylindrical roller bearing, the on-line screen storage device comprises a base, the last fixed surface of base is connected with the guard box, the last fixed surface of base is connected with the driver, the output shaft fixedly connected with carousel of driver, the right flank fixedly connected with installation section of thick bamboo of carousel, the mounting groove has been seted up to the right flank of carousel, the left surface fixedly connected with electric putter of mounting groove inner wall, electric putter's right-hand member fixedly connected with actuating lever, four draw-in grooves have been seted up to the surface of an installation section of thick bamboo, the joint has splint in the draw-in groove.
The equal fixedly connected with connecting piece in one side that splint are close to the actuating lever, eight recesses have been seted up to the surface of actuating lever, fixedly connected with pin rod in the recess, the surface of pin rod articulates there is the commentaries on classics board, the one end that the actuating lever was kept away from to the commentaries on classics board articulates in corresponding the connecting piece through the round pin axle, the left surface fixedly connected with slider of splint, four spouts have been seted up to the right flank of carousel, slider sliding connection is in corresponding the spout, one side fixedly connected with cushion of actuating lever is kept away from to splint.
As a further aspect of the present invention: the polishing machine comprises a base, a guide rail, a moving block, a lifting table and a polishing block, wherein the guide rail is fixedly connected to the upper surface of the base, the moving block is slidably connected to the outer surface of the guide rail, the lifting table is fixedly connected to the upper surface of the moving block, and the polishing block is fixedly connected to the upper surface of the lifting table.
As a further aspect of the present invention: the inner wall fixedly connected with puigging of protective housing, the notch has been seted up in the front of protective housing, the guide way has all been seted up to the upper surface and the lower surface of notch inner wall, and sliding connection has two cabinet doors in two guide ways.
As a further aspect of the present invention: the front of the cabinet door is fixedly connected with a perspective window, the front of the cabinet door is provided with a handle, and the lower surface of the base is fixedly connected with an anti-slip pad.
As a further aspect of the present invention: the improved multifunctional electric water heater is characterized in that a control groove is formed in the front of the base, a main controller is fixedly connected to the back of the inner wall of the control groove, an cover plate is hinged to the upper surface of the inner wall of the control groove through a hinge, and the cover plate is a transparent plastic cover plate.
As a further aspect of the present invention: the front fixedly connected with heat dissipation window of base, the edge of installation section of thick bamboo right-hand member sets up to circular-arc.
As a further aspect of the present invention: the cross-section of slider and spout all sets up to the T font, the cushion sets up to the rubber cushion, the driver is provided with the stiffening plate with the junction of carousel.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the surface treatment device for the rolling mill cylindrical roller bearing comprises an electric push rod, a drive rod, clamping plates, a connecting piece, a slender rod, a rotating plate, a sliding block, a sliding groove and a cushion, wherein after the electric push rod extends, the drive rod can be driven to move rightwards, so that the rotating plate can rotate along the corresponding connecting piece, four clamping plates are synchronously pushed outwards through the rotating plate, the four clamping plates are mutually far away from each other, the purpose of clamping a bearing to be treated through the clamping plates is achieved, the clamping plates can be effectively limited by the arrangement of the sliding block and the sliding groove, the clamping plates can only do vertical linear motion, the clamping plates are prevented from being deviated, the clamping stability of the clamping plates is guaranteed, the surface friction force of the clamping plates can be further increased by the arrangement of the cushion, the clamping stability is further improved, the arrangement of the structures enables the device to clamp the bearing to be treated through the four clamping plates with longer length, thereby when carrying out the centre gripping to the longer cylindrical roller bearing of length, can effectively ensure the stability of its centre gripping, avoid cylindrical roller bearing skew and not hard up phenomenon to appear in the in-process of polishing, ensure the normal clear of surface treatment work to guarantee the surface accuracy after cylindrical roller bearing handles, the guarantee produces the qualification rate.
2. This surface treatment device for rolling mill cylindrical roller bearing, through setting up the guide rail, the movable block, elevating platform and sanding block, when needs use sanding block, can control the movable block and remove about along the guide rail, thereby make sanding block position can carry out quick effectual position control about, make sanding block position can accurately move to the below of pending bearing, and the setting of elevating platform, position control about the position of messenger's sanding block can carry out, make sanding block can fully press close to the big processing bearing surface of different specifications, ensure the normal clear of polishing work.
3. This surface treatment device for rolling mill cylindrical roller bearing, through setting up the control groove, master controller and apron, when needs use this device, can open or close this device through the master controller in the control groove, and the setting of apron, when not using this device, the apron can effectively shelter from control groove and master controller, when avoiding the master controller surface to fall into a large amount of dusts, also can effectively avoid external article accident to touch the master controller, thereby avoid under the artificial circumstances of controlling of non-master controller automatic opening or closing, can ensure the normal use of this device when promoting the security.
Drawings
Fig. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a schematic view of a front view of the protective box of the present invention;
FIG. 3 is a schematic view of a front view of the installation cylinder of the present invention;
fig. 4 is a schematic view of the structure of the explosion of the driving rod of the present invention;
in the figure: the device comprises a base 1, a protective box 2, a driver 3, a turntable 4, an installation barrel 5, an installation groove 6, an electric push rod 7, a driving rod 8, a clamping groove 9, a clamping plate 10, a connecting piece 11, a groove 12, a thin rod 13, a rotating plate 14, a sliding block 15, a sliding groove 16, a soft cushion 17, a guide rail 18, a moving block 19, a lifting table 20, a polishing block 21, a sound insulation layer 22, a notch 23, a guide groove 24, a cabinet door 25, a perspective window 26, a control groove 27, a main controller 28, a cover plate 29, a heat dissipation window 30 and an antiskid pad 31.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-4, the utility model provides a technical solution: a surface treatment device for a rolling mill cylindrical roller bearing comprises a base 1, a protective box 2 is fixedly connected to the upper surface of the base 1, a driver 3 is fixedly connected to the upper surface of the base 1, a rotary disc 4 is fixedly connected to an output shaft of the driver 3, the driver 3 and the rotary disc 4 are arranged, when the to-be-treated bearing is clamped, the driver 3 is controlled to work to enable the rotary disc 4 to rotate, so that the to-be-treated bearing is driven to rotate through a mounting cylinder 5, the right side surface of the rotary disc 4 is fixedly connected with the mounting cylinder 5, a mounting groove 6 is formed in the right side surface of the rotary disc 4, an electric push rod 7 is fixedly connected to the left side surface of the inner wall of the mounting groove 6, the electric push rod 7 is arranged, after the electric push rod 7 extends, a driving rod 8 can be driven to move rightwards, so that a rotary plate 14 can rotate along a corresponding connecting piece 11, four clamping plates 10 are synchronously pushed outwards through the rotary plate 14, and the four clamping plates 10 are far away from each other, thereby reach and carry out the purpose of centre gripping through splint 10 pending bearing, electric putter 7's right-hand member fixedly connected with actuating lever 8, four draw-in grooves 9 have been seted up to the surface of installation section of thick bamboo 5, and the joint has splint 10 in the draw-in groove 9.
Specifically, as shown in fig. 2, the upper fixed surface of base 1 is connected with guide rail 18, the surface sliding connection of guide rail 18 has movable block 19, the upper fixed surface of movable block 19 is connected with elevating platform 20, the setting of elevating platform 20, position control about making the position of sanding block 21 can go on, make sanding block 21 can fully press close to the big processing bearing surface of different specifications, ensure the normal clear of polishing work, the upper fixed surface of elevating platform 20 is connected with sanding block 21, the inner wall fixedly connected with puigging 22 of protecting box 2, notch 23 has been seted up in the front of protecting box 2, guide way 24 has all been seted up to the upper surface and the lower surface of notch 23 inner wall, sliding connection has two cabinet doors 25 in two guide ways 24, the front fixedly connected with perspective window 26 of cabinet door 25, the front of cabinet door 25 is provided with the handle, the lower fixedly connected with slipmat 31 of base 1.
Specifically, as shown in fig. 1 and 3, a control groove 27 is formed on the front surface of the base 1, a main controller 28 is fixedly connected to the back surface of the inner wall of the control groove 27, a cover plate 29 is hinged to the upper surface of the inner wall of the control groove 27 through a hinge, the cover plate 29 is a transparent plastic cover plate, the cover plate 29 is arranged, when the device is not used, the cover plate 29 can effectively shield the control groove 27 and the main controller 28, prevent a large amount of dust from falling on the surface of the main controller 28, effectively prevent external objects from accidentally touching the main controller 28, thereby avoid the automatic opening or closing of master controller 28 under the artificial circumstances of controlling of non-, the positive fixedly connected with heat dissipation window 30 of base 1, the edge of installation section of thick bamboo 5 right-hand member sets up to circular-arcly, and the cross-section of slider 15 and spout 16 all sets up to the T font, and cushion 17 sets up to the rubber cushion, and the junction of driver 3 and carousel 4 is provided with the stiffening plate.
The utility model discloses a theory of operation does:
when the device is needed, firstly, the cover plate 29 is opened, the device is opened through the main controller 28, the whole device starts to operate, at the moment, the two cabinet doors 25 are opened, the bearing to be processed is sleeved on the outer surface of the installation cylinder 5, at the moment, the electric push rod 7 can be controlled to extend, the driving rod 8 can be driven to move rightwards after the electric push rod 7 extends, at the moment, the thin rod 13 can push the bottom end of the rotating plate 14, the rotating plate 14 rotates along the corresponding connecting piece 11, at the same time, the clamping plates 10 can move along the sliding chute 16 through the sliding block 15 through the thrust of the rotating plate 14, at the moment, the four clamping plates 10 can be synchronously far away, so that the bearing to be processed is stably clamped through the four clamping plates 10, at the moment, the moving block 21 can be controlled to move leftwards and rightwards along the guide rail 18, the block 21 can be moved to a proper position, at the block 21 is driven to move upwards through the lifting platform 20, when the block 21 can be used for bearing to be processed, the work of control driver 3 this moment can drive the pending bearing rotation through carousel 4 and installation section of thick bamboo 5, can polish through the bearing surface of treating of sanding block 21, and the sanding block 21 of control resets after polishing the completion to control electric putter 7 to shorten, four splint 10 automatic re-setting can take off the bearing of handling the completion to the draw-in groove 9 back.
In the description of the present invention, it should 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; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. 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.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides a surface treatment device for rolling mill cylindrical roller bearing, includes base (1), its characterized in that: the protection box (2) is fixedly connected to the upper surface of the base (1), the driver (3) is fixedly connected to the upper surface of the base (1), the turntable (4) is fixedly connected to an output shaft of the driver (3), the mounting cylinder (5) is fixedly connected to the right side surface of the turntable (4), the mounting groove (6) is formed in the right side surface of the turntable (4), the electric push rod (7) is fixedly connected to the left side surface of the inner wall of the mounting groove (6), the driving rod (8) is fixedly connected to the right end of the electric push rod (7), four clamping grooves (9) are formed in the outer surface of the mounting cylinder (5), and the clamping plates (10) are clamped in the clamping grooves (9);
splint (10) are close to equal fixedly connected with connecting piece (11) in one side of actuating lever (8), eight recess (12) have been seted up to the surface of actuating lever (8), fixedly connected with pin (13) in recess (12), the surface of pin (13) articulates there is commentaries on classics board (14), the one end of keeping away from actuating lever (8) in commentaries on classics board (14) articulates in corresponding connecting piece (11) through the round pin axle, the left surface fixedly connected with slider (15) of splint (10), four spout (16) have been seted up to the right flank of carousel (4), slider (15) sliding connection is in corresponding spout (16), one side fixedly connected with cushion (17) of actuating lever (8) are kept away from in splint (10).
2. The surface treatment device for a rolling mill cylindrical roller bearing according to claim 1, characterized in that: the polishing machine is characterized in that a guide rail (18) is fixedly connected to the upper surface of the base (1), a moving block (19) is connected to the outer surface of the guide rail (18) in a sliding mode, a lifting table (20) is fixedly connected to the upper surface of the moving block (19), and a polishing block (21) is fixedly connected to the upper surface of the lifting table (20).
3. The surface treatment device for a rolling mill cylindrical roller bearing according to claim 1, characterized in that: inner wall fixedly connected with puigging (22) of protective housing (2), notch (23) have been seted up in the front of protective housing (2), guide way (24) have all been seted up to the upper surface and the lower surface of notch (23) inner wall, and sliding connection has two cabinet doors (25) in two guide ways (24).
4. The surface treatment device for a rolling mill cylindrical roller bearing according to claim 3, characterized in that: the front face of the cabinet door (25) is fixedly connected with a perspective window (26), the front face of the cabinet door (25) is provided with a handle, and the lower surface of the base (1) is fixedly connected with an anti-skid pad (31).
5. The surface treatment device for a rolling mill cylindrical roller bearing according to claim 1, characterized in that: control groove (27) have been seted up in the front of base (1), back fixedly connected with master controller (28) of control groove (27) inner wall, the upper surface of control groove (27) inner wall articulates through the hinge has apron (29), apron (29) set up to transparent plastic cover plate.
6. The surface treatment device for a rolling mill cylindrical roller bearing according to claim 1, characterized in that: the front face of the base (1) is fixedly connected with a heat dissipation window (30), and the edge of the right end of the installation cylinder (5) is arc-shaped.
7. The surface treatment device for a rolling mill cylindrical roller bearing according to claim 1, characterized in that: the cross-section of slider (15) and spout (16) all sets up to the T font, cushion (17) set up to the rubber cushion, the junction of driver (3) and carousel (4) is provided with the stiffening plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123425993.1U CN217344724U (en) | 2021-12-31 | 2021-12-31 | Surface treatment device for rolling mill cylindrical roller bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123425993.1U CN217344724U (en) | 2021-12-31 | 2021-12-31 | Surface treatment device for rolling mill cylindrical roller bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217344724U true CN217344724U (en) | 2022-09-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123425993.1U Expired - Fee Related CN217344724U (en) | 2021-12-31 | 2021-12-31 | Surface treatment device for rolling mill cylindrical roller bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217344724U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116079519A (en) * | 2023-03-28 | 2023-05-09 | 安徽元诚轴承有限公司 | Device and method for high-precision processing of end face of cylindrical roller bearing ring with extra light pushing force |
| CN116787275A (en) * | 2023-08-08 | 2023-09-22 | 临清市康氏轴承有限公司 | Thrust roller bearing finishing device |
-
2021
- 2021-12-31 CN CN202123425993.1U patent/CN217344724U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116079519A (en) * | 2023-03-28 | 2023-05-09 | 安徽元诚轴承有限公司 | Device and method for high-precision processing of end face of cylindrical roller bearing ring with extra light pushing force |
| CN116079519B (en) * | 2023-03-28 | 2023-07-04 | 安徽元诚轴承有限公司 | Device and method for high-precision processing of end face of cylindrical roller bearing ring with extra light pushing force |
| CN116787275A (en) * | 2023-08-08 | 2023-09-22 | 临清市康氏轴承有限公司 | Thrust roller bearing finishing device |
| CN116787275B (en) * | 2023-08-08 | 2024-01-30 | 临清市康氏轴承有限公司 | Thrust roller bearing finishing device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220902 |