CN206484288U - A kind of multidirectional flexible jig of reinforcement type bent axle - Google Patents
A kind of multidirectional flexible jig of reinforcement type bent axle Download PDFInfo
- Publication number
- CN206484288U CN206484288U CN201621007012.8U CN201621007012U CN206484288U CN 206484288 U CN206484288 U CN 206484288U CN 201621007012 U CN201621007012 U CN 201621007012U CN 206484288 U CN206484288 U CN 206484288U
- Authority
- CN
- China
- Prior art keywords
- type base
- track plates
- gland
- guide rail
- progressive
- 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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- Drilling And Boring (AREA)
- Earth Drilling (AREA)
Abstract
The utility model discloses a kind of multidirectional flexible jig of reinforcement type bent axle, the clamp body front bottom end and preceding base top are provided with front apron by guide rail mobile link on preceding base；The front end borehole drill construction includes：Perforated plate, drill bushing, support plate, straight pin, the perforated plate are arranged at the top of front apron, and drill bushing is provided with perforated plate, and support plate is arranged on front apron front, support plate and is provided with straight pin；The clamp body rear end, which is provided with rear baffle, rear baffle, sets the screw rod that makes progress, and progressive screw front end is connected with locating cone, and progressive spiro rod rear end is connected with progressive motor；Guide rail is provided with first track plates；Guide rail mobile link on V-type base and the first track plates, V-type base one end is rotated with gland one end by rotating shaft and is connected, and the V-type base other end is provided with screw, and the gland other end is provided with bolt.The design simple structure, good clamping effect can carry out rapid drilling to two ends end face, and operating efficiency is high.
Description
Technical field
The utility model is related to a kind of multidirectional flexible jig of reinforcement type bent axle, belongs to technical field of tooling clamps.
Background technology
At present, multiple connecting rods are included bent axle, when being drilled to bent axle top, conventional brace is axially and round to connecting rod more
The positioning of circumferential direction is not enough, and crankshaft two end is clamped using positioning disk, and active force during drilling is delivered to the multiple connecting rods of bent axle
It is upper to drive whole bent axle to rotate；Spacing between various sizes of bent axle in addition, connecting rod is different, and position is different, regulation
When how to improve precision, prevent aperture precision from declining and progressive screw rod, progressive motor regulation increase defect ware.
Utility model content
Purpose：In order to overcome the deficiencies in the prior art, a kind of reinforcement type bent axle of the utility model offer is multidirectional can
Adjust fixture.
Technical scheme：In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of multidirectional flexible jig of reinforcement type bent axle, including：Clamp body, front apron, preceding base, rear baffle, front end drilling
Mechanism, locating cone, progressive screw rod, progressive motor, the first grip slipper, the first track plates, the clamp body front bottom end and preceding bottom
By guide rail mobile link at the top of seat, front apron is provided with preceding base；The front end borehole drill construction includes：Perforated plate, drill bushing,
Support plate, straight pin, the perforated plate are arranged at the top of front apron, are provided with drill bushing on perforated plate, support plate is arranged on front
Straight pin is provided with plate front, support plate；The clamp body rear end, which is provided with rear baffle, rear baffle, sets the spiral shell that makes progress
Bar, progressive screw front end is connected with locating cone, and progressive spiro rod rear end is connected with progressive motor；First is provided with clamp body
Guide rail is provided with track plates, first track plates；First grip slipper includes：V-type base, gland, the first grip slipper
V-type base and the first track plates on guide rail mobile link, V-type base one end rotated by rotating shaft and gland one end and is connected, V
The type base other end is provided with screw, and the gland other end is provided with bolt.
Also include：Second track plates, the second grip slipper, second track plates are arranged on immediately below the first track plates, institute
State and be provided with guide rail on the second track plates；Second grip slipper includes：V-type base, gland, the V-type base of the second grip slipper
With the guide rail mobile link on the second track plates, V-type base one end is rotated with gland one end by rotating shaft and is connected, and V-type base is another
One end is provided with screw, and the gland other end is provided with bolt.
Preferably, in addition to：Rhombus column, the front apron front is provided with rhombus column.
Preferably, in addition to：Hemispherical salient point is symmetrically arranged with hemispherical salient point, the V-type base.
Beneficial effect：A kind of multidirectional flexible jig of reinforcement type bent axle that the utility model is provided, by can adjust front apron
Crankshaft front end is fixed, then precision is carried out to the rear end of various sizes of bent axle by progressive screw rod, progressive motor and is fixed；
Adjustable first V-type base, the second V-type base can be fixed to diverse location connecting rod progress circumferencial direction on track plates；Originally set
Simple structure is counted, good clamping effect can carry out rapid drilling to two ends end face, and operating efficiency is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of front end borehole drill construction；
Fig. 3 is the first grip slipper, the structural representation of the second grip slipper.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of multidirectional flexible jig of reinforcement type bent axle, including：It is clamp body 1, front apron 2, preceding
Base 3, rear baffle 4, front end borehole drill construction 5, locating cone 6, progressive screw rod 7, progressive motor 8, the first grip slipper 9, the first track
By the mobile link of guide rail 13 at the top of plate 10, the front bottom end of clamp body 1 and preceding base 3, front apron is provided with preceding base 3
2；The front end borehole drill construction 5 includes：Perforated plate 51, drill bushing 52, support plate 53, straight pin 54, the perforated plate 51 are arranged on
Drill bushing 52 is provided with the top of front apron 2, perforated plate 51, support plate 53 is arranged on the front of front apron 2, support plate 53 and is provided with
Straight pin 54；The rear end of clamp body 1, which is provided with rear baffle 4, rear baffle 4, sets the screw rod 7 that makes progress, the progressive front end of screw rod 7
It is connected with locating cone 6, the progressive rear end of screw rod 7 is connected with progressive motor 8；The first track plates 10, institute are provided with clamp body 1
State and be provided with guide rail 13 on the first track plates 10；First grip slipper 9 includes：V-type base 14, gland 15, the first grip slipper 9
The track plates 10 of V-type base 14 and first on the mobile link of guide rail 13, the one end of V-type base 14 passes through rotating shaft and the one end of gland 15
Connection is rotated, the other end of V-type base 14 is provided with screw, and the other end of gland 15 is provided with bolt.
Also include：Second track plates 11, the second grip slipper 12, second track plates 11 are being arranged on the first track plates 10 just
Guide rail 13 is provided with lower section, second track plates 11；Second grip slipper 12 includes：V-type base 14, gland 15, the
The mobile link of guide rail 13 on the track plates 11 of V-type base 14 and second of two grip slippers 12, the one end of V-type base 12 by rotating shaft with
The one end of gland 13 rotates connection, and the other end of V-type base 12 is provided with screw, and the other end of gland 13 is provided with bolt.
Preferably, in addition to：Rhombus column 55, the front of front apron 2 is provided with rhombus column 55.
Preferably, in addition to：Hemispherical salient point is symmetrically arranged with hemispherical salient point 16, the V-type base 14
16。
In use, adjusting preceding guide rail distance between base and clamp body first, front apron position can be adjusted according to crankshaft length
Put；Straight pin is inserted in two groups of connecting rod positions in the middle part of crankshaft front end, bent axle and, because specification difference occurs that position is different, passes through band
There are adjustable first grip slipper of hemispherical salient point, the second grip slipper to carry out circumferential registration, crankshaft front end also passes through rhombus column
Axial location is positioned；The motor that is then turned on improving drives the locating cone insertion crankshaft rear end of progressive screw front end, carries out
Precise positioning, drill bit carries out perforate by drill bushing to crankshaft front end.
Described above is only preferred embodiment of the present utility model, it should be pointed out that：For the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (2)
1. a kind of multidirectional flexible jig of reinforcement type bent axle, including：Clamp body, front apron, preceding base, rear baffle, it is characterised in that：
Also include：Front end borehole drill construction, locating cone, progressive screw rod, progressive motor, the first grip slipper, the first track plates, the clamp body
Front bottom end and preceding base top are provided with front apron by guide rail mobile link on preceding base；The front end borehole drill construction bag
Include：Perforated plate, drill bushing, support plate, straight pin, the perforated plate are arranged at the top of front apron, and drill bushing is provided with perforated plate, are propped up
Board is arranged on front apron front, support plate and is provided with straight pin；The clamp body rear end is provided with rear baffle, rear baffle
Setting makes progress screw rod, and progressive screw front end is connected with locating cone, and progressive spiro rod rear end is connected with the motor that improves；Clamp body
On be provided with the first track plates, first track plates and be provided with guide rail；First grip slipper includes：V-type base, pressure
Guide rail mobile link on lid, the V-type base and the first track plates of the first grip slipper, V-type base one end passes through rotating shaft and gland
One end rotates connection, and the V-type base other end is provided with screw, and the gland other end is provided with bolt；
Also include：Rhombus column, the front apron front is provided with rhombus column；
Also include：Hemispherical salient point is symmetrically arranged with hemispherical salient point, the V-type base.
2. a kind of multidirectional flexible jig of reinforcement type bent axle according to claim 1, it is characterised in that：Also include：Second rail
Guidance tape, the second grip slipper, second track plates are arranged on immediately below the first track plates, are provided with and are led on second track plates
Rail；Second grip slipper includes：Guide rail on V-type base, gland, the V-type base and the second track plates of the second grip slipper is moved
Dynamic connection, V-type base one end is rotated with gland one end by rotating shaft and is connected, and the V-type base other end is provided with screw, and gland is another
End is provided with bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621007012.8U CN206484288U (en) | 2016-08-29 | 2016-08-29 | A kind of multidirectional flexible jig of reinforcement type bent axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621007012.8U CN206484288U (en) | 2016-08-29 | 2016-08-29 | A kind of multidirectional flexible jig of reinforcement type bent axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206484288U true CN206484288U (en) | 2017-09-12 |
Family
ID=59767799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621007012.8U Expired - Fee Related CN206484288U (en) | 2016-08-29 | 2016-08-29 | A kind of multidirectional flexible jig of reinforcement type bent axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206484288U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900738A (en) * | 2017-12-23 | 2018-04-13 | 浙江弘隆机械有限公司 | The frock fixed for crankshaft drilling |
| CN109676178A (en) * | 2019-01-22 | 2019-04-26 | 安徽机电职业技术学院 | Positioning clamping drill jig |
-
2016
- 2016-08-29 CN CN201621007012.8U patent/CN206484288U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900738A (en) * | 2017-12-23 | 2018-04-13 | 浙江弘隆机械有限公司 | The frock fixed for crankshaft drilling |
| CN107900738B (en) * | 2017-12-23 | 2024-04-26 | 浙江弘隆机械有限公司 | Tool for crankshaft drilling and fixing |
| CN109676178A (en) * | 2019-01-22 | 2019-04-26 | 安徽机电职业技术学院 | Positioning clamping drill jig |
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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: 20170912 Termination date: 20180829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |