CN207953282U - Universal-joint fork bores earhole fixture - Google Patents
Universal-joint fork bores earhole fixture Download PDFInfo
- Publication number
- CN207953282U CN207953282U CN201820140613.9U CN201820140613U CN207953282U CN 207953282 U CN207953282 U CN 207953282U CN 201820140613 U CN201820140613 U CN 201820140613U CN 207953282 U CN207953282 U CN 207953282U
- Authority
- CN
- China
- Prior art keywords
- universal
- joint fork
- cylinder
- hole
- pedestal
- 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
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- Earth Drilling (AREA)
Abstract
The utility model discloses a kind of universal-joint forks to bore earhole fixture, it is characterised in that：Include base frame and is installed on the pedestal of base frame, the putting hole placed for universal-joint fork is offered in the pedestal, pedestal above the putting hole is embedded in the vee-block for being useful for resisting universal-joint fork prong, it is installed with cylinder in the base frame, the through-hole placed for the piston rod of cylinder is offered between the cylinder and putting hole.Universal-joint fork is placed in putting hole, it is close to vee-block on the prong top of universal-joint fork, pass through cylinder operation, cylinder piston rod, which passes through through-hole and reaches putting hole, resists universal-joint fork, clamping universal-joint fork can be achieved and carry out boring earhole operation, processing efficiency can be greatly improved, is reduced labor intensity, has many advantages, such as to load and unload simple and safe, quick-clamping positioning.
Description
Technical field
The utility model is related to universal joint manufacture field, specifically a kind of universal-joint fork bores earhole fixture.
Background technology
Universal-joint fork is U-shaped block structure, is generally used on transmission shaft, the cooperation with cross axle is extensive Universal drive
Component, including prong and mounting head open up two earholes of same axis in prong.According to the design requirement of universal-joint fork,
Will to earhole carry out drilling processing to meet its design function, and it is present have common fixture, cannot be satisfied clamping completely
The requirement of highly different universal-joint forks, and clamping is cumbersome, and drilling efficiency is low.
Invention content
The purpose of this utility model：In order to overcome the deficiencies of existing technologies, the utility model provides a kind of quick-clamping,
The universal-joint fork that different height universal-joint fork is clamped bores earhole fixture.
The technical solution of the utility model：Include base frame and be installed on the pedestal of base frame, is offered for ten thousand in pedestal
The putting hole placed to section fork, the pedestal above putting hole are embedded in the vee-block for being useful for resisting universal-joint fork prong, in base frame
It is installed with cylinder, the through-hole placed for the piston rod of cylinder is offered between cylinder and putting hole.
Using above-mentioned technical proposal, universal-joint fork is placed in putting hole, the prong top of universal-joint fork and vee-block are tight
Patch, by cylinder operation, cylinder piston rod, which passes through through-hole and reaches putting hole, resists universal-joint fork, to realize that clamping is universal
Section is pitched and carries out boring earhole operation, can greatly improve processing efficiency, reduce labor intensity, have handling simple and safe, quick
The advantages that Set and Positioning.
The further setting of the utility model：Adjustment briquetting is installed on the putting hole hole wall of vee-block relative direction, is adjusted
Seamless block is equipped with the fixed column being threaded through in through-hole, and the perforative axis hole of piston rod for cylinder is equipped in fixed column.
Using above-mentioned further setting, suitable adjustment briquetting pad can be selected in universal joint according to the height of universal-joint fork
Between fork and pedestal, suitable for the universal-joint fork highly to differ, make fixture that there is the versatility and adaptability of height, in addition, solid
The setting of fixed column makes adjustment briquetting not fallen easily from during fixture assembles universal-joint fork.
The further setting of the utility model：Air cylinder base is provided with below cylinder, air cylinder base is fixed with base frame to be connected
It connects.
Further it is arranged using above-mentioned, air cylinder base is used for the fixation of cylinder, and corresponding gas may be selected in different height
Cylinder bottom seat, adaptable, compact-sized reasonable, it is convenient that dismounting cylinder carries out maintenance.
The further setting again of the utility model：The through-hole both sides of pedestal bottom are respectively equipped with location fin, on base frame
Equipped with the mutually matched positioning groove of location fin.
Using above-mentioned setting further again, positioned convenient for pedestal and base frame, it is easy for installation.
The further setting again of the utility model：Vee-block offers peep hole between pedestal top surface.
Using above-mentioned setting further again, internal bore situation can be observed.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model specific embodiment；
Fig. 2 is the sectional view of the utility model specific embodiment；
Fig. 3 is the structural schematic diagram of the utility model pedestal；
Wherein, base frame 1, pedestal 2, putting hole 21, vee-block 22, cylinder 11, through-hole 12, adjustment briquetting 23, fixed column 24,
Axis hole 25, air cylinder base 12, location fin 26, positioning groove 13, peep hole 27, universal-joint fork 8, prong 81, earhole 82.
Specific implementation mode
Universal-joint fork brill earhole fixture as shown in FIG. 1 to FIG. 3 includes base frame 1 and is fixedly installed in the seat of base frame 1
Body 2, offers the putting hole 21 placed for universal-joint fork 8 in pedestal 2, the pedestal 2 of 21 top of putting hole be embedded in be useful for
The firmly vee-block of 8 prong 81 of universal-joint fork is installed with cylinder 11 in base frame 1, confession is offered between cylinder 11 and putting hole 21
The through-hole 12 that the piston rod of cylinder 11 places.Universal-joint fork 8 is placed in putting hole 21,81 top of prong of universal-joint fork 8
It is close to vee-block 22, is operated by cylinder 11,11 piston rod of cylinder, which passes through through-hole 12 and reaches putting hole 21, resists universal-joint fork
8, at this time the top and bottom end of universal-joint fork 8 be all under pressure clamping.Base frame 1 is mountable on drilling machine, is also mountable to automatic
In equipment of making a connection.
Briquetting 23 is adjusted with being equipped on 21 hole wall of putting hole of 22 relative direction of vee-block, adjustment briquetting 23, which is equipped with, to be worn
The fixed column 24 being located in through-hole 12 is equipped with the perforative axis hole of piston rod for cylinder 8 25 in fixed column 24.Adjusting briquetting 23 can
Padded universal-joint fork 8 is assemblied in adapting to the different universal-joint fork 8 of height in fixture.11 piston rod of cylinder pass through axis hole 25 with
Universal-joint fork 8 offsets.
11 lower section of cylinder is provided with air cylinder base 12, and air cylinder base 12 is screwed with base frame 1 and connect, and air cylinder base 12 is in
Half-surrounded clamping is on base frame 1.
The through-hole both sides of 2 bottom of pedestal are respectively equipped with location fin 26, and base frame 1 is equipped with to cooperate with location fin 26
Positioning groove 13, location fin 26 is packed into the positioning that pedestal 2 is realized in positioning groove 13, and front pedestal 2 is screwed on bottom
On platform 1.
Vee-block 22 can observe ear to peep hole 27, peep hole 27 is offered between 3 top surface of pedestal from 3 top surface of pedestal
Condition is asked in the processing of hole 83.
Claims (5)
1. a kind of universal-joint fork bores earhole fixture, it is characterised in that：Include base frame and is installed on the pedestal of base frame, the seat
The putting hole placed for universal-joint fork is offered in vivo, the pedestal above the putting hole, which is embedded in, to be useful for resisting universal-joint fork
The vee-block of prong is installed with cylinder in the base frame, the piston rod for cylinder is offered between the cylinder and putting hole
The through-hole placed.
2. universal-joint fork according to claim 1 bores earhole fixture, it is characterised in that：It is described and vee-block relative direction
Adjustment briquetting is installed, adjustment briquetting is equipped with the fixed column being threaded through in through-hole, is set in the fixed column on putting hole hole wall
There is the perforative axis hole of piston rod for cylinder.
3. universal-joint fork according to claim 2 bores earhole fixture, it is characterised in that：It is provided with cylinder below the cylinder
Pedestal, the air cylinder base are fixedly connected with base frame.
4. universal-joint fork according to claim 1 or 3 bores earhole fixture, it is characterised in that：The through-hole of the pedestal bottom
Both sides are respectively equipped with location fin, and the base frame is equipped with and the mutually matched positioning groove of location fin.
5. universal-joint fork according to claim 2 bores earhole fixture, it is characterised in that：The vee-block to pedestal top surface it
Between offer peep hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820140613.9U CN207953282U (en) | 2018-01-26 | 2018-01-26 | Universal-joint fork bores earhole fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820140613.9U CN207953282U (en) | 2018-01-26 | 2018-01-26 | Universal-joint fork bores earhole fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207953282U true CN207953282U (en) | 2018-10-12 |
Family
ID=63735376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820140613.9U Expired - Fee Related CN207953282U (en) | 2018-01-26 | 2018-01-26 | Universal-joint fork bores earhole fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207953282U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158918A (en) * | 2018-11-08 | 2019-01-08 | 衡阳市振洋汽车配件有限公司 | Ears part groove milling process special fixture |
| CN109702407A (en) * | 2019-01-08 | 2019-05-03 | 万向钱潮传动轴有限公司 | A kind of friction welding clamp of weld yoke |
| CN111390501A (en) * | 2020-03-26 | 2020-07-10 | 杭州正强传动股份有限公司 | EPS (expandable polystyrene) yoke lug hole honing process |
-
2018
- 2018-01-26 CN CN201820140613.9U patent/CN207953282U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158918A (en) * | 2018-11-08 | 2019-01-08 | 衡阳市振洋汽车配件有限公司 | Ears part groove milling process special fixture |
| CN109702407A (en) * | 2019-01-08 | 2019-05-03 | 万向钱潮传动轴有限公司 | A kind of friction welding clamp of weld yoke |
| CN111390501A (en) * | 2020-03-26 | 2020-07-10 | 杭州正强传动股份有限公司 | EPS (expandable polystyrene) yoke lug hole honing process |
| CN111390501B (en) * | 2020-03-26 | 2022-05-20 | 杭州正强传动股份有限公司 | Honing process for EPS yoke lug hole |
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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 |
Granted publication date: 20181012 Termination date: 20190126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |