CN215147461U - Auxiliary clamping device for grinding bearing sleeve - Google Patents
Auxiliary clamping device for grinding bearing sleeve Download PDFInfo
- Publication number
- CN215147461U CN215147461U CN202121089510.2U CN202121089510U CN215147461U CN 215147461 U CN215147461 U CN 215147461U CN 202121089510 U CN202121089510 U CN 202121089510U CN 215147461 U CN215147461 U CN 215147461U
- Authority
- CN
- China
- Prior art keywords
- plate
- bearing
- rotating shaft
- clamping device
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a bearing housing wears to process with supplementary clamping device, comprising a base plate, the shifting chute has been seted up to the upper end of bottom plate, the inboard of shifting chute is provided with the slider, the inboard of slider is provided with the dead lever, the outside of dead lever is provided with the spring, the upper end of slider is provided with the fixed plate, the upper end of fixed plate is provided with control mechanism, control mechanism is including setting up the bracing piece in the fixed plate upper end, the upper end of bracing piece is provided with movable groove, movable groove's inboard is provided with the movable rod. A bearing housing grinds to wear to process with supplementary clamping device, make the gear plate drive the wheel that rolls and remove the purpose that reaches the different bearing of tight model through rotating the hand wheel, improved workman's work efficiency, reduced labour cost.
Description
Technical Field
The utility model relates to a clamping device technical field, in particular to bearing housing wears to process with supplementary clamping device.
Background
The bearing is an important part in the modern mechanical equipment. The main function of the bearing is to support the mechanical rotating body, reduce the friction coefficient in the movement process and ensure the rotation precision of the mechanical rotating body, the bearing industry develops very quickly, the structure and the variety of the bearing are more and more along with the continuous development of national economy, and the demand of the market for the bearing is continuously increased along with the development and the growth of the bearing industry, so that each factory produces the bearing vigorously, and meanwhile, the grinding process of the bearing sleeve is also necessary; traditional bearing housing wears to process and uses supplementary clamping device has some shortcomings, when the bearing of normal model need carry out the bearing of great model after polishing, the workman at first dismantles clamping device, then changes the part, owing to dismantle and change the part and need certain operating time, has leaded to workman work efficiency not high, has increased labour cost in the intangible.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide a bearing housing wears to process and uses supplementary clamping device, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an auxiliary clamping device for bearing sleeve wear processing comprises a base plate, wherein a moving groove is formed in the upper end of the base plate, a sliding block is arranged on the inner side of the moving groove, a fixed rod is arranged on the inner side of the sliding block, a spring is arranged on the outer side of the fixed rod, a fixed plate is arranged on the upper end of the sliding block, a control mechanism is arranged on the upper end of the fixed plate and comprises a supporting rod arranged on the upper end of the fixed plate, a moving groove is formed in the upper end of the supporting rod, a moving rod is arranged on the inner side of the moving groove, a gear plate is arranged at the lower end of the moving rod, a gear shaft is arranged on the upper end of the gear plate, a rotating shaft is arranged on the inner side of the gear shaft, a fixed bearing is arranged on the outer side of the rotating shaft, a hand wheel is arranged at one end of the rotating shaft, a connecting rod is arranged at one end of the gear plate, a control frame is arranged at one end of the connecting rod, the inner side of the control frame is provided with a rolling wheel, and a rotating shaft is arranged in the rolling wheel.
Preferably, the lower extreme of bracing piece and the upper end fixed connection of fixed plate, the upper end of bracing piece and the lower extreme fixed connection of activity groove, the outside of movable rod and the inboard swing joint in activity groove, the lower extreme of movable rod and the upper end fixed connection of toothed plate, one side that the upper end of toothed plate is close to the movable rod is connected with the lower extreme meshing of gear shaft, the outside of axis of rotation and the inboard fixed connection of gear shaft.
Preferably, one side that the outside of axis of rotation is close to the gear shaft and fixing bearing's inboard swing joint, one side fixed connection that the lower extreme of fixing bearing and the upper end of fixed plate are close to the bracing piece, the one end of axis of rotation and the one end fixed connection of hand wheel, the one end of connecting rod and the one end fixed connection of gear plate, the one end of control frame and the other end fixed connection of connecting rod.
Preferably, the outside of rolling wheel and the inboard swing joint of control frame, the pivot runs through the inside of rolling wheel, pivot and rolling wheel swing joint, the pivot extends to the inside of control frame, pivot and control frame fixed connection.
Preferably, the outer side of the sliding block is movably connected with the inner side of the moving groove, the inner side of the sliding block is movably connected with the outer side of the fixing rod, one side, close to the sliding block, of the outer side of the fixing rod is movably connected with the inner side of the spring, and the upper end of the sliding block is fixedly connected with the lower end of the fixing plate.
Preferably, the lower extreme of bottom plate is provided with the supporting leg, the upper end of supporting leg and the lower extreme fixed connection of bottom plate.
Compared with the prior art, the utility model discloses following beneficial effect has:
when in use, firstly, the fixed plate is pulled, the fixed plate drives the sliding block to move in the inner side of the moving groove, the sliding block moves along the fixed rod, the sliding block compresses the spring in the inner side of the moving groove, then the bearing to be processed is placed at the upper end of the bottom plate, the middle position of the bearing is aligned with the control mechanism, then the fixed plate is loosened, the spring rebounds, the fixed plate is pushed by the spring through the sliding block, the fixed plate moves to be close to the surface of the bearing, then the hand wheel is rotated, the hand wheel drives the gear shaft to rotate through the rotating shaft, because the gear shaft is in meshed connection with the gear plate, the gear shaft rotates to drive the gear plate to move, the gear plate drives the movable rod to move in the inner side of the moving groove, meanwhile, the gear plate drives the connecting rod to move through the control frame, and the rolling wheel is driven to move, so that the rolling wheel is contacted with the inner side of the bearing to be processed, make eight groups of rolling wheels press from both sides the bearing that needs processing simultaneously tightly, when the bearing that needs processing is rotatory for the bearing that needs processing drives the rolling wheel and uses the pivot as the rotation of axes, makes the gear plate drive the rolling wheel through rotating the hand wheel and removes, can reach the purpose of pressing from both sides the bearing that presss from both sides the clamp type difference, has improved workman's work efficiency, has reduced labour cost.
Drawings
Fig. 1 is a schematic view of the overall structure of an auxiliary clamping device for wear-through processing of a bearing sleeve of the present invention;
fig. 2 is a schematic view of the whole internal structure of the auxiliary clamping device for the wear-through processing of the bearing sleeve of the present invention;
fig. 3 is a schematic structural view of a control mechanism of the auxiliary clamping device for the wear-through processing of the bearing sleeve of the present invention;
fig. 4 is the utility model relates to a bearing housing wears to process with supplementary clamping device's control mechanism dissects the schematic structure view.
In the figure: 1. a base plate; 2. a moving groove; 3. a slider; 4. fixing the rod; 5. a spring; 6. a fixing plate; 7. a control mechanism; 71. a support bar; 72. a movable groove; 73. a movable rod; 74. a gear plate; 75. a gear shaft; 76. a rotating shaft; 77. fixing the bearing; 78. a hand wheel; 79. a connecting rod; 710. a control frame; 711. a rolling wheel; 712. a rotating shaft; 8. and (5) supporting legs.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, an auxiliary clamping device for wear-through processing of a bearing sleeve comprises a bottom plate 1, a moving groove 2 is formed at the upper end of the bottom plate 1, a slider 3 is arranged inside the moving groove 2, a fixed rod 4 is arranged inside the slider 3, a spring 5 is arranged outside the fixed rod 4, a fixed plate 6 is arranged at the upper end of the slider 3, a control mechanism 7 is arranged at the upper end of the fixed plate 6, the control mechanism 7 comprises a supporting rod 71 arranged at the upper end of the fixed plate 6, a movable groove 72 is arranged at the upper end of the supporting rod 71, a movable rod 73 is arranged inside the movable groove 72, a gear plate 74 is arranged at the lower end of the movable rod 73, a gear shaft 75 is arranged at the upper end of the gear plate 74, a rotating shaft 76 is arranged inside the gear shaft 75, a fixed bearing 77 is arranged outside the rotating shaft 76, a hand wheel 78 is arranged at one end of the rotating shaft 76, a connecting rod 79 is arranged at one end of the gear plate 74, one end of the connecting rod 79 is provided with a control frame 710, the inner side of the control frame 710 is provided with a rolling wheel 711, and the inside of the rolling wheel 711 is provided with a rotating shaft 712.
The lower end of the support rod 71 is fixedly connected with the upper end of the fixed plate 6, the upper end of the support rod 71 is fixedly connected with the lower end of the movable groove 72, the outer side of the movable rod 73 is movably connected with the inner side of the movable groove 72, the lower end of the movable rod 73 is fixedly connected with the upper end of the gear plate 74, one side of the upper end of the gear plate 74 close to the movable rod 73 is meshed with the lower end of the gear shaft 75, the outer side of the rotating shaft 76 is fixedly connected with the inner side of the gear shaft 75, one side of the outer side of the rotating shaft 76 close to the gear shaft 75 is movably connected with the inner side of the fixed bearing 77, the lower end of the fixed bearing 77 is fixedly connected with one side of the upper end of the fixed plate 6 close to the support rod 71, one end of the rotating shaft 76 is fixedly connected with one end of the hand wheel 78, one end of the connecting rod 79 is fixedly connected with one end of the gear plate 74, one end of the connecting rod 79 is fixedly connected with the other end of the control frame 710, the outer side of the rolling wheel 711 is movably connected with the inner side of the control frame 710, the rotating shaft 712 penetrates through the inside of the rolling wheel 711, the rotating shaft 712 is movably connected with the rolling wheel 711, the rotating shaft 712 extends to the inside of the control frame 710, and the rotating shaft 712 is fixedly connected with the control frame 710.
Firstly, the hand wheel 78 is rotated, so that the hand wheel 78 drives the gear shaft 75 to rotate through the rotating shaft 76, and because the gear shaft 75 is in meshed connection with the gear plate 74, the rotation of the gear shaft 75 causes the movement of the gear plate 74, so that the gear plate 74 causes the movable rod 73 to move in the inner side of the movable groove 72, meanwhile, the gear plate 74 drives the connecting rod 79 to move, so that the connecting rod 79 drives the rolling wheel 711 to move through the control frame 710, so that the rolling wheel 711 contacts the inner side of the bearing to be machined, while allowing the eight sets of rollers 711 to grip the bearing to be machined, when rotating the bearing to be machined, so that the bearing to be processed drives the rolling wheel 711 to rotate around the rotating shaft 712, the gear plate 74 drives the rolling wheel 711 to move by rotating the hand wheel 78, the purpose of clamping bearings with different types can be achieved, the working efficiency of workers is improved, and the labor cost is reduced.
The outside of slider 3 and the inboard swing joint of shifting chute 2, the inboard of slider 3 and the outside swing joint of dead lever 4, one side that the outside of dead lever 4 is close to slider 3 and the inboard swing joint of spring 5, the upper end of slider 3 and the lower extreme fixed connection of fixed plate 6, the lower extreme of bottom plate 1 is provided with supporting leg 8, the upper end of supporting leg 8 and the lower extreme fixed connection of bottom plate 1.
Pulling fixed plate 6 for fixed plate 6 drives slider 3 and moves in the inboard of shifting chute 2, and slider 3 moves along dead lever 4 simultaneously, and slider 3 compresses spring 5 in the inboard of shifting chute 2, then put the upper end of bottom plate 1 with the bearing that needs to process, and aim at control mechanism 7 with the bearing intermediate position, then loosen fixed plate 6, make spring 5 bounce-back, and spring 5 promotes fixed plate 6 through slider 3, make fixed plate 6 move to the surface that is close to the bearing, through the effect of shifting chute 2, can reach the purpose of supporting bottom plate 1.
The working principle is as follows:
when in use, firstly, the fixing plate 6 is pulled, so that the fixing plate 6 drives the sliding block 3 to move in the inner side of the moving groove 2, meanwhile, the sliding block 3 moves along the fixing rod 4, the sliding block 3 compresses the spring 5 in the inner side of the moving groove 2, then, the bearing to be processed is placed at the upper end of the bottom plate 1, the middle position of the bearing is aligned with the control mechanism 7, then, the fixing plate 6 is loosened, so that the spring 5 rebounds, the spring 5 pushes the fixing plate 6 through the sliding block 3, so that the fixing plate 6 moves to be close to the surface of the bearing, then, the hand wheel 78 is rotated, so that the hand wheel 78 drives the gear shaft 75 to rotate through the rotating shaft 76, because the gear shaft 75 is in meshed connection with the gear plate 74, so that the gear plate 74 drives the movable rod 73 to move in the inner side of the movable groove 72, meanwhile, the gear plate 74 drives the connecting rod 79 to move, the connecting rod 79 drives the rolling wheels 711 to move through the control frame 710, the inner sides of the bearings which are contacted with the rolling wheels 711 and need to be machined are enabled to be clamped by the eight groups of rolling wheels 711, when the bearings which need to be machined rotate, the bearings which need to be machined drive the rolling wheels 711 to rotate by taking the rotating shafts 712 as shafts, the gear plate 74 drives the rolling wheels 711 to move by rotating the hand wheel 78, the purpose of clamping the bearings with different models can be achieved, the working efficiency of workers is improved, and the labor cost is reduced.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a bearing housing wears to process and uses supplementary clamping device, includes bottom plate (1), its characterized in that: a moving groove (2) is formed in the upper end of the bottom plate (1), a sliding block (3) is arranged on the inner side of the moving groove (2), a fixed rod (4) is arranged on the inner side of the sliding block (3), a spring (5) is arranged on the outer side of the fixed rod (4), a fixed plate (6) is arranged on the upper end of the sliding block (3), and a control mechanism (7) is arranged on the upper end of the fixed plate (6);
the control mechanism (7) comprises a support rod (71) arranged at the upper end of the fixed plate (6), the upper end of the supporting rod (71) is provided with a movable groove (72), the inner side of the movable groove (72) is provided with a movable rod (73), a gear plate (74) is arranged at the lower end of the movable rod (73), a gear shaft (75) is arranged at the upper end of the gear plate (74), a rotating shaft (76) is arranged on the inner side of the gear shaft (75), a fixed bearing (77) is arranged on the outer side of the rotating shaft (76), a hand wheel (78) is arranged at one end of the rotating shaft (76), a connecting rod (79) is arranged at one end of the gear plate (74), one end of the connecting rod (79) is provided with a control frame (710), the inner side of the control frame (710) is provided with a rolling wheel (711), and a rotating shaft (712) is arranged inside the rolling wheel (711).
2. The auxiliary clamping device for the wear-through processing of the bearing sleeve as claimed in claim 1, wherein: the lower extreme of bracing piece (71) and the upper end fixed connection of fixed plate (6), the upper end of bracing piece (71) and the lower extreme fixed connection of activity groove (72), the inboard swing joint of the outside of movable rod (73) and activity groove (72), the lower extreme of movable rod (73) and the upper end fixed connection of gear plate (74), one side that the upper end of gear plate (74) is close to movable rod (73) is connected with the lower extreme meshing of gear shaft (75), the outside of axis of rotation (76) and the inboard fixed connection of gear shaft (75).
3. The auxiliary clamping device for the wear-through processing of the bearing sleeve as claimed in claim 1, wherein: the outside of axis of rotation (76) is close to one side of gear shaft (75) and the inboard swing joint of fixing bearing (77), one side fixed connection that the lower extreme of fixing bearing (77) and the upper end of fixed plate (6) are close to bracing piece (71), the one end of axis of rotation (76) and the one end fixed connection of hand wheel (78), the one end of connecting rod (79) and the one end fixed connection of gear plate (74), the one end of control frame (710) and the other end fixed connection of connecting rod (79).
4. The auxiliary clamping device for the wear-through processing of the bearing sleeve as claimed in claim 1, wherein: the outer side of the rolling wheel (711) is movably connected with the inner side of the control frame (710), the rotating shaft (712) penetrates through the inner part of the rolling wheel (711), the rotating shaft (712) is movably connected with the rolling wheel (711), the rotating shaft (712) extends to the inner part of the control frame (710), and the rotating shaft (712) is fixedly connected with the control frame (710).
5. The auxiliary clamping device for the wear-through processing of the bearing sleeve as claimed in claim 1, wherein: the outside of slider (3) and the inboard swing joint of shifting chute (2), the inboard of slider (3) and the outside swing joint of dead lever (4), the inboard swing joint of one side and spring (5) that the outside of dead lever (4) is close to slider (3), the upper end of slider (3) and the lower extreme fixed connection of fixed plate (6).
6. The auxiliary clamping device for the wear-through processing of the bearing sleeve as claimed in claim 1, wherein: the lower extreme of bottom plate (1) is provided with supporting leg (8), the upper end of supporting leg (8) and the lower extreme fixed connection of bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121089510.2U CN215147461U (en) | 2021-05-20 | 2021-05-20 | Auxiliary clamping device for grinding bearing sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121089510.2U CN215147461U (en) | 2021-05-20 | 2021-05-20 | Auxiliary clamping device for grinding bearing sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215147461U true CN215147461U (en) | 2021-12-14 |
Family
ID=79374047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121089510.2U Active CN215147461U (en) | 2021-05-20 | 2021-05-20 | Auxiliary clamping device for grinding bearing sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215147461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114712723A (en) * | 2022-04-13 | 2022-07-08 | 中国医学科学院皮肤病医院(中国医学科学院皮肤病研究所) | Narrow-spectrum UVB irradiator and use method thereof |
-
2021
- 2021-05-20 CN CN202121089510.2U patent/CN215147461U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114712723A (en) * | 2022-04-13 | 2022-07-08 | 中国医学科学院皮肤病医院(中国医学科学院皮肤病研究所) | Narrow-spectrum UVB irradiator and use method thereof |
| CN114712723B (en) * | 2022-04-13 | 2024-06-11 | 中国医学科学院皮肤病医院(中国医学科学院皮肤病研究所) | Narrow-spectrum UVB (ultraviolet B) irradiation instrument and application method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215147461U (en) | Auxiliary clamping device for grinding bearing sleeve | |
| CN111730338A (en) | Drilling and grinding integrated device | |
| CN218017468U (en) | Rotor copper sheathing grinding device with clamping function | |
| CN210790352U (en) | Cylinder shaping device for production of oil-gas separation tank of double-screw air compressor | |
| CN215143372U (en) | Detachable roller for cold rolling mill | |
| CN210189286U (en) | Hardware polishing machine tool | |
| CN208246438U (en) | A kind of bearing grinding device | |
| CN208245710U (en) | A kind of polycyclic part processing ring rolls for bearing forging | |
| CN207402928U (en) | Open up bamboo internal segment drilling machine | |
| CN206794362U (en) | A kind of rolling head of novel tube cold rolling mill | |
| CN220260301U (en) | Two-point clamping mechanism | |
| CN221473021U (en) | Auxiliary processing equipment for steel rolling mill | |
| CN210968121U (en) | A polisher for roll processing | |
| CN110744846A (en) | Automatic change strong tire building machine rolling press device | |
| CN117549244B (en) | Rolling tool for bearings of speed reducers | |
| CN221248323U (en) | Precise metal structure machining surface polishing device | |
| CN221560884U (en) | Surface polishing device for ferrous metal smelting rolled product | |
| CN219233586U (en) | Machining bending machine | |
| CN217289933U (en) | Avoid effective bender of pipe diameter change | |
| CN220240917U (en) | Grinding device for bearing inner ring roller path | |
| CN221246198U (en) | Surface cleaning device for forge piece conveying | |
| CN221560841U (en) | Cast forging production grinding device | |
| CN212792702U (en) | Hardware mould with abrasionproof decreases function | |
| CN219483769U (en) | Noble metal calendering and cold rolling production device | |
| CN220373093U (en) | Large-scale bearing production is with supporting fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |