CN214351315U - Grinding device for outer side wall of hub - Google Patents
Grinding device for outer side wall of hub Download PDFInfo
- Publication number
- CN214351315U CN214351315U CN202120411546.1U CN202120411546U CN214351315U CN 214351315 U CN214351315 U CN 214351315U CN 202120411546 U CN202120411546 U CN 202120411546U CN 214351315 U CN214351315 U CN 214351315U
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- China
- Prior art keywords
- wheel hub
- hub
- polishing
- portal frame
- grinding device
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- Expired - Fee Related
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- 238000005498 polishing Methods 0.000 claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000007517 polishing process Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a wheel hub lateral wall grinding device, comprises an operation bench, be provided with wheel hub fixture and two first slide rails on the operation panel, wheel hub fixture is located between two first slide rails and its top is provided with the portal frame, portal frame and two first slide rail sliding connection, sliding connection has wheel hub grinding mechanism on the portal frame, wheel hub grinding mechanism includes first slider, elastic telescopic rod, the fixed plate, first motor and the dish of polishing, first slider and portal frame sliding connection, first slider bottom is connected with the fixed plate through elastic telescopic rod, be provided with first motor on the fixed plate, first motor output shaft is connected the dish of polishing. The utility model realizes clamping and fixing of the wheel hub by adjusting the distance between the movable clamping block and the fixed clamping block through the disc, and avoids the deviation in the polishing process; the utility model discloses the position of polishing the dish can carry out all-round regulation, has not only avoided the trouble of handheld equipment of polishing, has reduced intensity of labour moreover, has improved production efficiency.
Description
Technical Field
The utility model relates to a wheel hub production and processing technology field, concretely relates to wheel hub lateral wall grinding device.
Background
The hub is a cylindrical metal part with the inner contour of the tire supporting the tire and the center mounted on a shaft, and the structure of the hub mainly comprises a rim and a spoke, and the hub is various according to the diameter, the width, the forming mode and the material. Traditional wheel hub lateral wall is polished and needs to be placed wheel hub on the workstation earlier, and the processing of polishing is carried out to the handheld equipment of polishing of rethread manual, and there is certain defect in this kind of operating mode, and not only wheel hub's position can take place to remove, influences the quality and the precision of polishing, and the intensity of labour of the equipment of polishing of handheld for a long time is high moreover, influences the efficiency of polishing.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to not enough in the background art, provide one kind not only can press from both sides tight fixed the avoiding emergence displacement with wheel hub, can alleviate intensity of labour moreover, improve the efficiency of polishing and improve the wheel hub lateral wall grinding device of the quality of polishing.
In order to achieve the above object, the technical solution of the present invention is as follows:
the utility model provides a wheel hub lateral wall grinding device, includes the operation panel, its characterized in that: the wheel hub clamping mechanism is arranged between the two first slide rails, a portal frame is arranged above the wheel hub clamping mechanism, the portal frame is connected with the two first slide rails in a sliding mode, the wheel hub polishing mechanism is connected to the portal frame in a sliding mode and comprises a first sliding block, an elastic telescopic rod, a fixing plate, a first motor and a polishing disc, the first sliding block is connected with the portal frame in a sliding mode, the bottom of the first sliding block is connected with the fixing plate through the elastic telescopic rod, the first motor is arranged on the fixing plate, and the first motor is connected with the polishing disc through an output shaft.
Preferably, the elastic telescopic rod consists of a hollow tube, a lifting rod and a spring, the upper end of the lifting rod is arranged in the hollow tube, the lower end of the lifting rod is connected with the fixed plate, the spring is sleeved on the lifting rod, one end of the spring is connected with the hollow tube, and the other end of the spring is connected with the fixed plate.
Preferably, the hub clamping mechanism is composed of two fixed clamping blocks symmetrically arranged on the workbench, two movable clamping blocks matched with the two fixed clamping blocks to clamp and fix the hub, and an adjusting component for adjusting the positions of the two movable clamping blocks.
Preferably, the adjusting assembly comprises a disc and two second slide rails symmetrically positioned on two sides of the disc, the two second slide rails are respectively connected with a second slider in a sliding manner, a swing rod is hinged between the second slider and the disc, and the two movable clamping blocks are respectively connected with the two corresponding sliders through movable rods.
Preferably, the bottom end of the disc is connected with a second motor, and the second motor is installed on a support frame below the workbench.
Preferably, the bottom parts of the two ends of the portal frame are respectively rotatably provided with a roller, and the rollers are matched with a sliding groove arranged on the first sliding rail.
Preferably, handles are arranged on two sides of the fixing plate.
Compared with the prior art, the utility model discloses beneficial effect as follows:
the utility model realizes clamping and fixing of the wheel hub by controlling the rotation of the disc and adjusting the distance between the movable clamping block and the fixed clamping block, avoids deviation in the polishing process and ensures the polishing quality of the wheel hub; the utility model discloses to polish the dish and install on the portal frame, horizontal slip around the portal frame can be followed first slide rail, and the horizontal slip about the portal can be followed to the mill, recycles the flexible telescopic rod and can realize the up-and-down motion of mill to realize the all-round regulation of mill position, not only convenient to use has avoided the trouble of handheld equipment of polishing moreover, has reduced intensity of labour, has improved production efficiency.
Drawings
Other features, objects and advantages of the invention will become more apparent from a reading of the following detailed description of non-limiting embodiments thereof, with reference to the accompanying drawings.
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1A according to the present invention;
FIG. 3 is an enlarged schematic view of FIG. 1B according to the present invention;
in the figure: 1. the automatic polishing device comprises an operation table, 2, a first sliding rail, 201, a sliding groove, 3, a portal frame, 4, a first sliding block, 5, an elastic telescopic rod, 501, a hollow tube, 502, a lifting rod, 503, a spring, 6, a fixing plate, 7, a first motor, 8, a polishing disc, 9, a fixed clamping block, 10, a movable clamping block, 11, a disc, 12, a second sliding rail, 13, a second sliding block, 14, a swinging rod, 15, a second motor, 16, a supporting frame, 17, a roller, 18, a handle, 19, a hub, 20 and a movable rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "middle", "upper", "lower", "front", "rear", "left", "right", "vertical", "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 only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in figure 1, a polishing device for the outer side wall of a hub comprises an operating platform 1, wherein a hub clamping mechanism and two first slide rails 2 are arranged on the operating platform, the hub clamping mechanism is located between the two first slide rails, a portal frame 3 is arranged above the hub clamping mechanism and is in sliding connection with the two first slide rails, as shown in figure 3, the bottoms of the two ends of the portal frame are respectively rotatably provided with a roller 17, the rollers are matched with a chute 201 arranged on the first slide rails, the portal frame is slidably connected with a hub polishing mechanism, the portal frame stretches over the hub clamping mechanism, the hub polishing mechanism can freely slide along the front and back directions of the operating platform through the sliding portal frame, the hub polishing mechanism can freely slide along the left and right directions of the operating platform on the portal frame, the polishing mechanism does not need to be held by hands, the labor intensity is reduced, the production efficiency is improved, and the hub polishing mechanism comprises a first slide block 4, Elastic telescopic rod 5, fixed plate 6, first motor 7 and the dish of polishing 8, first slider and portal frame sliding connection, first slider bottom is connected with the fixed plate through elastic telescopic rod, elastic telescopic rod's setting not only can realize the regulation of the dish height of polishing, can also save operating personnel's strength, reduce intensity of labour, be provided with first motor on the fixed plate, first motor output shaft dish of polishing, the fixed plate both sides all are provided with handle 18, during the use, two handles can freely remove the position of the dish of polishing are held to staff's both hands.
Referring to fig. 2, the elastic telescopic rod is composed of a hollow tube 501, a lifting rod 502 and a spring 503, the upper end of the lifting rod is arranged in the hollow tube, the lower end of the lifting rod is connected with a fixing plate, the spring is sleeved on the lifting rod, one end of the spring is connected with the hollow tube, the other end of the spring is connected with the fixing plate, and under the action of the spring, a worker holds two handles on the fixing plate with both hands and presses down or lifts up the fixing plate upwards to adjust the height of the polishing disc.
As shown in fig. 1, the hub clamping mechanism is composed of two fixed clamping blocks 9 symmetrically installed on the workbench, two movable clamping blocks 10 mutually matched with the two fixed clamping blocks to clamp and fix the hub, and an adjusting assembly for adjusting the positions of the two movable clamping blocks, and the distance between each movable clamping block and the corresponding fixed clamping block is adjusted by the adjusting assembly to realize the locking and fixing of the hub. The adjusting assembly comprises a disc 11, two second slide rails 12 symmetrically positioned on two sides of the disc, second slide blocks 13 are respectively connected to the two second slide rails in a sliding mode, swing rods 14 are hinged between the second slide blocks and the disc, the two movable clamping blocks are respectively connected with the two corresponding slide blocks through movable rods 20, a second motor 15 is connected to the bottom end of the disc, the second motor is installed on a support frame 16 below the workbench and drives the disc to rotate, the disc drives the second slide blocks to horizontally slide along the second slide rails, and the second slide blocks adjust the positions of the movable clamping blocks through the movable rods.
The utility model discloses application method as follows: when the polishing device is used, firstly, an opening of a hub 19 to be polished is placed downwards above the disc 11, two sides of a rim of the hub 19 are respectively positioned between the corresponding fixed clamping block 9 and the corresponding movable clamping block 10, then the second motor 15 is started, the disc 11 is driven to rotate, the disc 11 drives the second sliding block 13 to slide along the second sliding rail 12 through the oscillating bar 14, the second sliding block 13 drives the movable clamping block 10 to move towards one side of the corresponding fixed clamping block 9 through the movable rod 20 until the hub is clamped and fixed, then the first motor 7 is started, an operator holds the handles 18 on two sides of the fixed plate 6 with two hands, the polishing disc 8 can be moved up and down, back and forth and left and right, and the hub 19 is polished.
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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (7)
1. The utility model provides a wheel hub lateral wall grinding device, includes the operation panel, its characterized in that: the wheel hub clamping mechanism is arranged between the two first slide rails, a portal frame is arranged above the wheel hub clamping mechanism, the portal frame is connected with the two first slide rails in a sliding mode, the wheel hub polishing mechanism is connected to the portal frame in a sliding mode and comprises a first sliding block, an elastic telescopic rod, a fixing plate, a first motor and a polishing disc, the first sliding block is connected with the portal frame in a sliding mode, the bottom of the first sliding block is connected with the fixing plate through the elastic telescopic rod, the first motor is arranged on the fixing plate, and the first motor is connected with the polishing disc through an output shaft.
2. The grinding device for the outer side wall of the hub as set forth in claim 1, wherein: the elastic telescopic rod is composed of a hollow tube, a lifting rod and a spring, the upper end of the lifting rod is arranged in the hollow tube, the lower end of the lifting rod is connected with a fixed plate, the spring is sleeved on the lifting rod, one end of the spring is connected with the hollow tube, and the other end of the spring is connected with the fixed plate.
3. The grinding device for the outer side wall of the hub as set forth in claim 1, wherein: the wheel hub clamping mechanism is composed of two fixed clamping blocks symmetrically arranged on the workbench, two movable clamping blocks matched with the two fixed clamping blocks to clamp and fix the wheel hub and an adjusting assembly for adjusting the positions of the two movable clamping blocks.
4. A hub outer wall grinding device as claimed in claim 3, wherein: the adjusting assembly comprises a disc and two second slide rails symmetrically positioned on two sides of the disc, the two second slide rails are respectively connected with a second slide block in a sliding manner, a swing rod is hinged between the second slide block and the disc, and the two movable clamping blocks are respectively connected with the two corresponding slide blocks through movable rods.
5. The grinding device for the outer side wall of the hub as set forth in claim 4, wherein: the bottom end of the disc is connected with a second motor, and the second motor is installed on a support frame below the workbench.
6. The grinding device for the outer side wall of the hub as set forth in claim 1, wherein: the bottom parts of the two ends of the portal frame are respectively rotatably provided with a roller, and the rollers are matched with a sliding groove arranged on the first sliding rail.
7. The grinding device for the outer side wall of the hub as set forth in claim 1, wherein: handles are arranged on two sides of the fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120411546.1U CN214351315U (en) | 2021-02-25 | 2021-02-25 | Grinding device for outer side wall of hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120411546.1U CN214351315U (en) | 2021-02-25 | 2021-02-25 | Grinding device for outer side wall of hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214351315U true CN214351315U (en) | 2021-10-08 |
Family
ID=77966327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120411546.1U Expired - Fee Related CN214351315U (en) | 2021-02-25 | 2021-02-25 | Grinding device for outer side wall of hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214351315U (en) |
-
2021
- 2021-02-25 CN CN202120411546.1U patent/CN214351315U/en not_active Expired - Fee Related
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Legal Events
| 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: 20211008 |