CN209811768U - Clamping mechanism of hub drill clamp - Google Patents
Clamping mechanism of hub drill clamp Download PDFInfo
- Publication number
- CN209811768U CN209811768U CN201920327088.6U CN201920327088U CN209811768U CN 209811768 U CN209811768 U CN 209811768U CN 201920327088 U CN201920327088 U CN 201920327088U CN 209811768 U CN209811768 U CN 209811768U
- Authority
- CN
- China
- Prior art keywords
- chassis
- hub
- clamping mechanism
- telescopic link
- spring
- 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.)
- Expired - Fee Related
Links
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a clamping mechanism of wheel hub drill anchor clamps, including chassis, telescopic link, supporting shoe and bolt, the blowhole has been seted up on the chassis, and the top middle part on chassis is provided with the connecting block, the telescopic link sets up in the top both sides on chassis, and the top of telescopic link is provided with the backup pad, the inside of backup pad is provided with the spring, and the inboard of spring is provided with the fly leaf, the supporting shoe sets up in the outside on chassis, and the upper surface of supporting shoe has seted up the slide, the block has the mount in the slide, and the inside of mount is provided with the fixed block, and the inboard of fixed block is provided with the baffle. The clamping mechanism of the hub drill clamp is provided with a spring and a movable plate, the telescopic rod can be lifted to enable the movable plate to ascend, then the movable plate is pressed to enable the spring to be compressed, then a hub is placed on a chassis, the movable plate descends to the inner side of an inner ring of the hub when the telescopic rod is lowered, the movable plate is loosened, and the movable plate can be fixed to the inner ring of the hub by the aid of the spring after the spring recovers deformation.
Description
Technical Field
The utility model belongs to the technical field of auto-parts processing, especially, relate to a clamping mechanism of hub drill anchor clamps.
Background
Automobile parts are divided into various types, wherein the automobile parts comprise hubs of automobiles, the hubs can be customized according to the liking of customers, so that the hubs are required to be processed and hollowed out, and at the moment, a hub drilling clamp is required.
The common hub drilling clamp has poor fixing performance on the hub, and is inconvenient to fix hubs of different sizes, so that the hub drilling clamp is inconvenient to process larger or smaller hubs, the application range is reduced, and the practicability is poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a clamping mechanism of wheel hub drill anchor clamps aims at solving general wheel hub drill anchor clamps commonly used and is relatively poor to wheel hub's fixity, and is not convenient for fix not unidimensional wheel hub to lead to being not convenient for process great or less wheel hub, reduced application range, the relatively poor problem of practicality.
The utility model is realized in such a way, a clamping mechanism of a hub drill clamp, which comprises a chassis, a telescopic rod, a supporting block and a bolt, wherein a sewage discharge hole is arranged on the chassis, a connecting block is arranged at the middle part above the chassis, the telescopic rod is arranged at both sides above the chassis, a supporting plate is arranged above the telescopic rod, a spring is arranged inside the supporting plate, a movable plate is arranged inside the spring, a supporting block is arranged outside the chassis, a slide way is arranged on the upper surface of the supporting block, a fixing frame is clamped in the slide way, a fixed block is arranged inside the fixing frame, a baffle is arranged inside the fixed block, a threaded rod penetrates through the middle part of the baffle, a fixed plate is arranged outside the threaded rod, the fixed plate is arranged inside the fixed block, the bolt penetrates through the outer side of the fixing frame, and the lower part of, and the groove is arranged on the bottom surface of the slideway.
Furthermore, the blowdown holes are distributed on the surface of the chassis in an annular array manner, and six blowdown holes are formed.
Furthermore, the supporting plate and the chassis form a lifting structure through a telescopic rod, and the supporting plate and the movable plate form a telescopic structure through a spring.
Further, backup pad, telescopic link and fly leaf all set up about the axis symmetry on chassis, and telescopic link, backup pad and fly leaf all are provided with two sets ofly.
Furthermore, the supporting blocks and the fixing frame form a sliding structure through a slideway, and the supporting blocks and the fixing frame are distributed on the outer side of the chassis in an annular array manner.
Further, baffle and fixed plate parallel arrangement, and be threaded connection between baffle and the threaded rod to the fixed plate is the arc design.
Furthermore, the bolts are connected with the supporting block in a clamping mode through grooves, and the grooves are distributed on the surface of the supporting block at equal intervals.
Compared with the prior art, the beneficial effects of the utility model are that: the clamping mechanism of the hub drill clamp comprises a clamping body,
(1) the telescopic rod can be lifted to enable the movable plate to ascend, then the movable plate is pressed to enable the spring to be compressed, then the wheel hub is placed on the chassis, the telescopic rod is lowered to enable the movable plate to descend to the inner side of the inner ring of the wheel hub, the movable plate is loosened, and the spring can be restored to deform to enable the movable plate to fix the inner ring of the wheel hub;
(2) the fixing device is provided with a threaded rod and a fixing plate, the outer ring of the wheel hub can be placed on the outer side of the fixing plate, and then the threaded rod is rotated to enable the fixing plate to move towards the outer side until the fixing plate enables the outer ring of the wheel hub to be abutted against the fixing block, so that the outer ring of the wheel hub can be fixed;
(3) be provided with slide and bolt, can slide the position of adjusting the mount according to wheel hub's size to wheel hub to not unidimensional is fixed, then runs through the outside of mount with the bolt and inserts in the recess on supporting shoe surface, so that fix the mount.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the bottom cross-section of the fixing frame of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. chassis, 2, blowoff hole, 3, connecting block, 4, telescopic link, 5, backup pad, 6, spring, 7, fly leaf, 8, supporting shoe, 9, slide, 10, mount, 11, fixed block, 12, baffle, 13, threaded rod, 14, fixed plate, 15, bolt, 16, recess.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "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 merely 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 thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides a technical solution: a clamping mechanism of a hub drill clamp is shown in figures 1 and 2, a blow-off hole 2 is formed in a chassis 1, a connecting block 3 is arranged in the middle of the upper portion of the chassis 1, the blow-off holes 2 are distributed on the surface of the chassis 1 in an annular array mode, six blow-off holes 2 are formed in the blow-off hole 2, and when machining is conducted on hubs, sewage and waste materials can be discharged through the blow-off holes 2 in the surface of the chassis 1.
According to fig. 1, the telescopic rod 4 is arranged on two sides of the upper portion of the chassis 1, the supporting plate 5 is arranged above the telescopic rod 4, the supporting plate 5, the telescopic rod 4 and the movable plate 7 are symmetrically arranged about a central axis of the chassis 1, the telescopic rod 4, the supporting plate 5 and the movable plate 7 are arranged in two groups, both sides of the hub inner ring are conveniently fixed, the spring 6 is arranged inside the supporting plate 5, the movable plate 7 is arranged on the inner side of the spring 6, the supporting plate 5 and the chassis 1 form a lifting structure through the telescopic rod 4, the supporting plate 5 and the movable plate 7 form a telescopic structure through the spring 6 and the movable plate 7, the spring 6 is compressed by pressing the movable plate 7, the hub inner ring is placed on the inner side of the movable plate 7, then the movable plate 7 is.
According to fig. 1, fig. 2, fig. 3 and fig. 4, the supporting block 8 is arranged on the outer side of the chassis 1, the upper surface of the supporting block 8 is provided with a slide 9, a fixing frame 10 is clamped in the slide 9, a fixing block 11 is arranged inside the fixing frame 10, a baffle plate 12 is arranged on the inner side of the fixing block 11, the supporting block 8 and the fixing frame 10 form a sliding structure through the slide 9, the supporting block 8 and the fixing frame 10 are distributed in an annular array mode on the outer side of the chassis 1, and the position of the fixing frame 10 can be adjusted according to the size of the hub in a sliding mode so as to fix hubs with different sizes.
According to fig. 1 and 3, a threaded rod 13 penetrates through the middle of the baffle 12, a fixing plate 14 is arranged on the outer side of the threaded rod 13, the fixing plate 14 is arranged on the inner side of the fixing block 11, the baffle 12 and the fixing plate 14 are arranged in parallel, the baffle 12 and the threaded rod 13 are in threaded connection, the fixing plate 14 is in an arc-shaped design, the threaded rod 13 can be rotated to enable the fixing plate 14 to move towards the outer side until the fixing plate 14 abuts against the outer ring of the hub on the fixing block 11, and therefore the outer ring of the hub is fixed.
According to fig. 1, 2 and 4, the pins 15 penetrate through the outside of the fixing frame 10, the lower portions of the pins 15 are clamped in the grooves 16, the grooves 16 are formed in the bottom surface of the slide 9, the pins 15 are clamped and connected with the supporting block 8 through the grooves 16, the grooves 16 are distributed on the surface of the supporting block 8 at equal intervals, and the pins 15 penetrate through the outside of the fixing frame 10 and are inserted into the grooves 16 on the surface of the supporting block 8 so as to fix the fixing frame 10.
The utility model discloses a theory of operation and use flow: when the clamping mechanism of the hub drill jig is used, the position of a fixed frame 10 can be adjusted in a sliding mode according to the size of a hub, after the adjustment is finished, a bolt 15 penetrates through the outer side of the fixed frame 10 and is inserted into a groove 16 in the surface of a supporting block 8, so that the fixed frame 10 is fixed, the height of a telescopic rod 4 is adjusted to lift a supporting plate 5, the hub is placed on a chassis 1, the outer ring of the hub is placed on the outer side of a fixed plate 14, then a threaded rod 13 is rotated to enable the fixed plate 14 to move towards the outer side until the fixed plate 14 enables the outer ring of the hub to abut against a fixed block 11 so as to fix the outer ring of the hub, then a movable plate 7 is pressed to enable a spring 6 to be compressed, then the telescopic rod 4 is lowered to enable the movable plate 7 to descend to the outer side of the inner ring of the hub, then, so as to clamp the wheel hub, wherein telescopic rod 4 is prior art, telescopic rod 4 details can refer to the patent: CN201520812998.5, when the hub is processed, the connecting block 3 can facilitate the connection of the chassis 1 with the processing device, and sewage and waste can be discharged through the sewage discharge hole 2 on the surface of the chassis 1, and what is not described in detail in this specification is in the prior art known to those skilled in the art.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, 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 (7)
1. The utility model provides a clamping mechanism of wheel hub drill anchor clamps, includes chassis, telescopic link, supporting shoe and bolt, its characterized in that: the utility model discloses a safety belt conveyor, including chassis, telescopic link, movable support, threaded rod, fixed block, bolt, telescopic link, movable support, threaded rod, fixed block, the blowoff hole has been seted up on the chassis, and the top middle part on chassis is provided with the connecting block, the telescopic link sets up in the top both sides on chassis, and the top of telescopic link is provided with the backup pad, the inside of backup pad is provided with the spring, and the inboard of spring is provided with the fly leaf, the supporting shoe sets up in the outside on chassis, and the upper surface of supporting shoe has seted up the slide, the block has the mount in the slide, and the inside of mount is provided with the fixed.
2. The clamping mechanism of a hub drill clamp as claimed in claim 1, wherein: the six sewage discharge holes are distributed on the surface of the chassis in an annular array manner.
3. The clamping mechanism of a hub drill clamp as claimed in claim 1, wherein: the supporting plate and the chassis form a lifting structure through a telescopic rod, and the supporting plate and the movable plate form a telescopic structure through a spring.
4. The clamping mechanism of a hub drill clamp as claimed in claim 1, wherein: backup pad, telescopic link and fly leaf all set up about the axis symmetry on chassis, and telescopic link, backup pad and fly leaf all are provided with two sets ofly.
5. The clamping mechanism of a hub drill clamp as claimed in claim 1, wherein: the supporting blocks and the fixing frame form a sliding structure through a slideway, and the supporting blocks and the fixing frame are distributed on the outer side of the chassis in an annular array manner.
6. The clamping mechanism of a hub drill clamp as claimed in claim 1, wherein: the baffle is parallel to the fixed plate, the baffle is in threaded connection with the threaded rod, and the fixed plate is designed in an arc shape.
7. The clamping mechanism of a hub drill clamp as claimed in claim 1, wherein: the bolt is connected with the supporting block in a clamping mode through the grooves, and the grooves are distributed on the surface of the supporting block at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920327088.6U CN209811768U (en) | 2019-03-15 | 2019-03-15 | Clamping mechanism of hub drill clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920327088.6U CN209811768U (en) | 2019-03-15 | 2019-03-15 | Clamping mechanism of hub drill clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209811768U true CN209811768U (en) | 2019-12-20 |
Family
ID=68875699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920327088.6U Expired - Fee Related CN209811768U (en) | 2019-03-15 | 2019-03-15 | Clamping mechanism of hub drill clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209811768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114273511A (en) * | 2021-12-02 | 2022-04-05 | 江苏弗林特机电科技有限公司 | Machining process for central assembly hole of gear box body of angle grinder |
-
2019
- 2019-03-15 CN CN201920327088.6U patent/CN209811768U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114273511A (en) * | 2021-12-02 | 2022-04-05 | 江苏弗林特机电科技有限公司 | Machining process for central assembly hole of gear box body of angle grinder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209811768U (en) | Clamping mechanism of hub drill clamp | |
| CN110883583A (en) | Drive axle housing clamp | |
| CN216859015U (en) | Camshaft hydraulically operated fixture structure that centre gripping is stable | |
| CN214684322U (en) | Railway passenger car brake cylinder backing plate machining and positioning fixture | |
| CN211728371U (en) | A mounting fixture for robot base | |
| CN213998645U (en) | Differential mechanism inner shell processing frock | |
| CN210756606U (en) | High-precision hydraulic automatic overturning clamp for aluminum alloy shock-absorbing front fork | |
| CN207656490U (en) | A kind of grinding machine fixture | |
| CN218253083U (en) | Milling clamping tool for inner ring of synchronizer | |
| CN212735099U (en) | Special-shaped workpiece end face pressing clamp | |
| CN216097732U (en) | Turning clamp | |
| CN217702246U (en) | Brake centering device | |
| CN214816613U (en) | Anti-bending tool for processing shaft parts | |
| CN216263552U (en) | Auxiliary tool for machining outer circle of axle housing | |
| CN216764088U (en) | Motor assembly hoist and mount upset frock | |
| CN215393981U (en) | Clamp for machining hole in special-shaped part | |
| CN210306842U (en) | A frock clamp for machine tool elevating platform | |
| CN208744221U (en) | A kind of adjustable computer gong 3D fixture | |
| CN210189122U (en) | Machining clamp for upper cover plate | |
| CN220680034U (en) | Quick clamping fixture for bearing seat machining | |
| CN219633152U (en) | Bracket milling and clamping tool | |
| CN107838715A (en) | A kind of ring flange boring grab | |
| CN220680556U (en) | Steering gear shell adds clamping apparatus | |
| CN220312564U (en) | Y-shaped stop valve outlet end machining tool | |
| CN214444863U (en) | High leakproofness car water pump shell processing frock clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 Termination date: 20210315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |