CN106625352A - Tooling assembly for assembling cam shaft and chain wheel - Google Patents
Tooling assembly for assembling cam shaft and chain wheel Download PDFInfo
- Publication number
- CN106625352A CN106625352A CN201611230020.3A CN201611230020A CN106625352A CN 106625352 A CN106625352 A CN 106625352A CN 201611230020 A CN201611230020 A CN 201611230020A CN 106625352 A CN106625352 A CN 106625352A
- Authority
- CN
- China
- Prior art keywords
- positioning
- base
- support base
- sprocket wheel
- seat
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/0035—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for motor-vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a tooling assembly for assembling a cam shaft and a chain wheel. The tooling assembly comprises a base, a support component, a compressing component and a positioning component, wherein the support component is used for supporting the cam shaft; the compressing component is used for compressing and fixing the cam shaft on the support component; the positioning component is used for positioning the chain wheel. The assembly not only is used for conveniently assembling the cam shaft and the chain wheel, is simple and convenient in operation and is capable of reducing the assembling difficulty and increasing the working efficiency but also is capable of guaranteeing the assembling precision between the cam shaft and the chain wheel, guaranteeing the normal use of an engine and lowering the cost.
Description
Technical field
The present invention relates to vehicle assembly tooling field, more particularly to a kind of camshaft and sprocket wheel assembly tool assembly.
Background technology
Camshaft and sprocket wheel are the important composition parts of engine piston assembly, and assembly precision between the two is by direct shadow
Ring the performance of electromotor.In prior art, assembled using manually mode more than camshaft and sprocket wheel, not only during assembly fee
Arduously, assembly difficulty, inefficiency, and assembly precision between the two be increased it is difficult to ensure that, scrappage is high, increased into
This, also affects normally using for electromotor.
The content of the invention
In view of this, it is an object of the invention to provide a kind of camshaft and sprocket wheel assembly tool assembly, are not only convenient for convex
Wheel shaft and sprocket wheel are assembled, easy to operate, reduce assembly difficulty, improve work efficiency, and be ensure that between the two
Assembly precision, it is ensured that electromotor is normally used, and reduces cost.
The camshaft of the present invention and sprocket wheel assembly tool assembly, including base, the support component for supporting cam wheel axle, use
In camshaft is pressed abd fixed on into holding down assembly in support component and the positioning component for positioning to sprocket wheel；
The support component includes support base I and support base II, and the support base I and support base II is with can be horizontal along base
The mode of slip is arranged on base, and the support base I tops are provided with the arc positioning groove I for positioning to camshaft, support
Seat II tops are provided with the bottom of arc positioning groove II, the arc positioning groove I and arc positioning groove II for positioning to camshaft
Portion flushes；
Described to hold down assembly including mounting seat and the active grab being fixed at the top of mounting seat, the mounting seat is fixed on bottom
Seat middle part side, the active grab is located at support component top；
The positioning component includes positioning seat and is arranged on positioning seat top for the alignment pin to sprocket wheel positioning, described fixed
Position seat by can along base slide laterally in the way of be arranged on base.
Further, the base middle part is transversely provided with chute, the support base I, support base II, the bottom point of positioning seat
The guide pad coordinated with chute is not provided with, the positioning seat and support base II are located at respectively base both lateral sides, the support base I
Between positioning seat and support base II, the active grab is located at support base I tops.
Further, top of the top of the arc positioning groove I higher than arc positioning groove II.
Further, the arc positioning groove I, arc positioning groove II are centrally located on same straight line.
Further, the positioning seat is L-type structure, and the horizontal segment bottom of positioning seat is provided with the guide pad coordinated with chute,
The alignment pin is located at positioning seat vertical section top, and the alignment pin is fixed in positioning seat vertical section by cushion block.
Further, the alignment pin is two, and two alignment pins are transversely disposed side by side in positioning seat vertical section.
Further, the cushion block is provided with arc slot to make way.
Further, the mounting seat is L-type structure, and one middle side part of base longitudinal direction is fixed in the vertical section bottom of mounting seat,
The active grab is fixed on the horizontal segment of mounting seat.
The invention has the beneficial effects as follows：Camshaft and the sprocket wheel assembly tool assembly of the present invention, by arrange support base I and
Support base II, and support base I and support base II tops are respectively equipped with arc positioning groove I and arc positioning groove II, enable camshaft
In being enough placed on arc positioning groove I and arc positioning groove II, camshaft is carried out using arc positioning groove I and arc positioning groove II
Support and position；Held down assembly by arranging, camshaft can be pressed abd fixed in arc positioning groove I and arc positioning groove II,
In order to be assembled with sprocket wheel；By arranging positioning component, sprocket wheel can be supported and be positioned, and be realized and camshaft
Between quick assembling.Therefore the present invention is not only convenient for assembling camshaft and sprocket wheel, easy to operate, reduces assembling difficult
Degree, improves work efficiency, and ensure that assembly precision between the two, it is ensured that electromotor is normally used, and reduces cost.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the left view of Fig. 1.
Specific embodiment
As shown in Figure 1 to Figure 3：The camshaft of the present embodiment and sprocket wheel assembly tool assembly, including base 1, for supporting
The support component of camshaft, for camshaft to be pressed abd fixed on into holding down assembly in support component and for positioning to sprocket wheel
Positioning component；
The support component includes support base I2 and support base II3, and the support base I2 and support base II3 is with can be along base
1 mode for sliding laterally is arranged on base 1, and support base I2 both sides are fixed on respectively by trip bolt I11 in the present embodiment
On base 1, support base II3 both sides are fixed on base 1 by trip bolt II12, are easy to support base I2 and support base II3
It is adjusted and positions；The support base I2 tops are provided with the arc positioning groove I4 for positioning to camshaft, support base II3 tops
Portion is provided with the arc positioning groove II5 for positioning to camshaft, and the arc positioning groove I4 is neat with the bottom of arc positioning groove II5
It is flat, camshaft is can be placed in arc positioning groove I4 and arc positioning groove II5, positioned by arc positioning groove I4 and arc
Groove II5 is supported and positions；
The active grab 7 for holding down assembly including mounting seat 6 and being fixed on the top of mounting seat 6, the mounting seat 6 is fixed
In the middle part side of base 1, the active grab 7 is located at support component top, and active grab 7 is that horizontal is quick in the present embodiment
Clamp, for being clamped positioning to camshaft；
The positioning component includes positioning seat 8 and is arranged on the top of positioning seat 8 for the alignment pin 9 to sprocket wheel positioning, institute
State positioning seat 8 by can along base 1 slide laterally in the way of be arranged on base 1, in the present embodiment the both sides of positioning seat 8 by fastening
Screw III13 is fixed on base 1, is easy to that positioning seat 8 is adjusted and is positioned.
In the present embodiment, the middle part of the base 1 is transversely provided with chute 15, the support base I2, support base II3, positioning
Seat 8 bottom be respectively equipped with chute 15 coordinate guide pad, in order to support base I2, support base II3, positioning seat 8 peace
Holding position is adjusted, highly versatile；The positioning seat 8 and support base II3 are located at respectively the both lateral sides of base 1, the support
Seat I2 is located between positioning seat 8 and support base II3, and the active grab 7 is located at support base I tops, to realize to camshaft and
Sprocket wheel is assembled.
In the present embodiment, the top of the arc positioning groove I4 is higher than the top of arc positioning groove II5, convex in order to lay
Wheel shaft, and the placing attitude of camshaft, good positioning effect can be determined by arc positioning groove I4 and arc positioning groove II5.
In the present embodiment, the arc positioning groove I4, arc positioning groove II5 are centrally located on same straight line, to ensure
The levelness of camshaft, improves assembly precision.
In the present embodiment, the positioning seat 8 is L-type structure, and the horizontal segment bottom of positioning seat 8 is provided with and the cooperation of chute 15
Guide pad 8a, realizes that the installation site of positioning seat 8 is adjustable；The alignment pin 9 is located at the vertical section of positioning seat 8 top, described
Alignment pin 9 is fixed in the vertical section of positioning seat 8 by cushion block 10, and by alignment pin 9 sprocket wheel is penetrated, and sprocket wheel is positioned, with
It is easy to sprocket wheel to be assembled with camshaft.
In the present embodiment, the alignment pin 9 is two, and two alignment pins 9 are transversely disposed side by side on the vertical section of positioning seat 8
On, to improve locating effect, advantageously in quick assembling.
In the present embodiment, the cushion block 10 is provided with arc slot to make way 10a, for stepping down to camshaft, it is to avoid send out
It is raw to interfere, improve efficiency of assembling.
In the present embodiment, the mounting seat 6 is L-type structure, and base longitudinal direction side is fixed in the vertical section bottom of mounting seat 6
Middle part, the vertical section bottom of the mounting seat 6 of the present embodiment is fixedly connected by trip bolt IV with base 1, is easily installed and is torn open
Unload, simple structure；The active grab 7 is fixed on the horizontal segment of mounting seat 6, is manually operated active grab 7, makes cam
Axis clamping is fixed in arc positioning groove I4 and arc positioning groove II5, and positioning is clamped to camshaft.
Finally illustrate, above example is only unrestricted to illustrate technical scheme, although with reference to compared with
Good embodiment has been described in detail to the present invention, it will be understood by those within the art that, can be to the skill of the present invention
Art scheme is modified or equivalent, and without deviating from the objective and scope of technical solution of the present invention, it all should cover at this
In the middle of the right of invention.
Claims (8)
1. a kind of camshaft and sprocket wheel assembly tool assembly, it is characterised in that：Including base, for the support group of supporting cam wheel axle
Part, for camshaft to be pressed abd fixed on into holding down assembly in support component and the positioning component for positioning to sprocket wheel；
The support component includes support base I and support base II, and the support base I and support base II along base can slide laterally
Mode be arranged on base, support base I top is provided with arc positioning groove I, support base II for positioning to camshaft
Top is provided with the arc positioning groove II for positioning to camshaft, and the arc positioning groove I is neat with the bottom of arc positioning groove II
It is flat；
Described to hold down assembly including mounting seat and the active grab being fixed at the top of mounting seat, the mounting seat is fixed in the base
Portion side, the active grab is located at support component top；
The positioning component includes positioning seat and is arranged on positioning seat top for the alignment pin to sprocket wheel positioning, the positioning seat
By can along base slide laterally in the way of be arranged on base.
2. camshaft according to claim 1 and sprocket wheel assembly tool assembly, it is characterised in that：The base middle part is along horizontal
To chute is provided with, the support base I, support base II, the bottom of positioning seat are respectively equipped with the guide pad coordinated with chute, described fixed
Position seat and support base II are located at respectively base both lateral sides, and the support base I is located between positioning seat and support base II, described fast
Fast clamp is located at support base I tops.
3. camshaft according to claim 2 and sprocket wheel assembly tool assembly, it is characterised in that：The arc positioning groove I
Top higher than arc positioning groove II top.
4. camshaft according to claim 3 and sprocket wheel assembly tool assembly, it is characterised in that：The arc positioning groove I,
Arc positioning groove II is centrally located on same straight line.
5. camshaft according to claim 2 and sprocket wheel assembly tool assembly, it is characterised in that：The positioning seat is L-type
Structure, the horizontal segment bottom of positioning seat is provided with the guide pad coordinated with chute, and the alignment pin is located near positioning seat vertical section
At top, the alignment pin is fixed in positioning seat vertical section by cushion block.
6. camshaft according to claim 5 and sprocket wheel assembly tool assembly, it is characterised in that：The alignment pin is two
Individual, two alignment pins are transversely disposed side by side in positioning seat vertical section.
7. camshaft according to claim 5 and sprocket wheel assembly tool assembly, it is characterised in that：The cushion block is provided with arc
Shape slot to make way.
8. camshaft according to claim 1 and sprocket wheel assembly tool assembly, it is characterised in that：The mounting seat is L-type
One middle side part of base longitudinal direction is fixed in structure, the vertical section bottom of mounting seat, and the active grab is fixed on the level of mounting seat
Duan Shang.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611230020.3A CN106625352A (en) | 2016-12-27 | 2016-12-27 | Tooling assembly for assembling cam shaft and chain wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611230020.3A CN106625352A (en) | 2016-12-27 | 2016-12-27 | Tooling assembly for assembling cam shaft and chain wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106625352A true CN106625352A (en) | 2017-05-10 |
Family
ID=58831595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611230020.3A Pending CN106625352A (en) | 2016-12-27 | 2016-12-27 | Tooling assembly for assembling cam shaft and chain wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106625352A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952679A (en) * | 2022-06-09 | 2022-08-30 | 浙江衣拿智能科技股份有限公司 | Tool for combined type track |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3906959C1 (en) * | 1989-03-04 | 1990-06-13 | Horst 7730 Villingen-Schwenningen De Klann | Assembly device for automotive gear clutches |
| CN2936545Y (en) * | 2006-07-28 | 2007-08-22 | 中国南车集团戚墅堰机车车辆厂 | General dismantling device for locomotive wheel pair and gear |
| CN101905414A (en) * | 2010-06-28 | 2010-12-08 | 三一电气有限责任公司 | Installation device |
| CN201950603U (en) * | 2010-12-28 | 2011-08-31 | 泰金宝电通股份有限公司 | Gear fixture |
| CN204301655U (en) * | 2014-12-17 | 2015-04-29 | 高要市力源压铸有限公司 | The three-dimensional multiaspect pitch-row locating check fixture of wiper gear case before a kind of automobile |
| CN206316986U (en) * | 2016-12-27 | 2017-07-11 | 重庆小康工业集团股份有限公司 | Frock for assembling camshaft and sprocket wheel |
-
2016
- 2016-12-27 CN CN201611230020.3A patent/CN106625352A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3906959C1 (en) * | 1989-03-04 | 1990-06-13 | Horst 7730 Villingen-Schwenningen De Klann | Assembly device for automotive gear clutches |
| CN2936545Y (en) * | 2006-07-28 | 2007-08-22 | 中国南车集团戚墅堰机车车辆厂 | General dismantling device for locomotive wheel pair and gear |
| CN101905414A (en) * | 2010-06-28 | 2010-12-08 | 三一电气有限责任公司 | Installation device |
| CN201950603U (en) * | 2010-12-28 | 2011-08-31 | 泰金宝电通股份有限公司 | Gear fixture |
| CN204301655U (en) * | 2014-12-17 | 2015-04-29 | 高要市力源压铸有限公司 | The three-dimensional multiaspect pitch-row locating check fixture of wiper gear case before a kind of automobile |
| CN206316986U (en) * | 2016-12-27 | 2017-07-11 | 重庆小康工业集团股份有限公司 | Frock for assembling camshaft and sprocket wheel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952679A (en) * | 2022-06-09 | 2022-08-30 | 浙江衣拿智能科技股份有限公司 | Tool for combined type track |
| CN114952679B (en) * | 2022-06-09 | 2023-12-22 | 浙江衣拿智能科技股份有限公司 | Tool for combined track |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |
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| RJ01 | Rejection of invention patent application after publication |