CN207888542U - The assembly tooling of rotary chain tensioning device component - Google Patents
The assembly tooling of rotary chain tensioning device component Download PDFInfo
- Publication number
- CN207888542U CN207888542U CN201721878806.6U CN201721878806U CN207888542U CN 207888542 U CN207888542 U CN 207888542U CN 201721878806 U CN201721878806 U CN 201721878806U CN 207888542 U CN207888542 U CN 207888542U
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- China
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- tensioning device
- mounting plate
- chain tensioning
- device component
- assembly
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Abstract
The utility model discloses a kind of assembly toolings of rotary chain tensioning device component, including mounting plate, the mounting plate is equipped with arched frame, arched frame is equipped with single-column aerostatic press, the telescopic mast of single-column aerostatic press is equipped with pressure head, it is additionally provided with shaft on the mounting plate, turntable is rotatably connected in shaft, turntable is equipped with several cylindrical grooves of angularly annular array；A wherein cylindrical groove is located at immediately below the pressure head.The utility model presses the plunger assembly that foundation, steel ball, ring plate and bolumn cap assembly successively by single-column aerostatic press seaming chuck, plunger assembly is placed in the cylindrical groove of turntable, convenient for the installation of plunger assembly, rotate easy switching, the shortcomings that manpower taps is saved, effortlessly, and high yield rate after assembly, allomeric function is perfect, highly practical.
Description
Technical field
The utility model is related to mechanical equipment technical field more particularly to a kind of assembly of rotary chain tensioning device component
Tooling.
Background technology
It can be related to chain tensioning device in automobile engine, chain tensioning device is the Timing Belt or timing chain in engine
On item, play guiding and tensioner to it, it is made to be in best tensioner state always.It is generally divided into oil pressure and mechanical two kinds of sides
Formula, they can automatically carry out Timing Belt and timing chain the adjusting of tensioner degree.
Plunger assembly in chain tensioning device is assembled and is pressed successively by foundation 1, steel ball 2, ring plate 3 and the bolumn cap 4 in such as Fig. 1
It is combined into, and manual operation weight is needed to tap assembling in bonding processes, cumbersome for installation, laborious, defective work is more, whole
Body is ineffective.Accordingly, the utility model proposes a kind of assembly toolings of rotary chain tensioning device component.
Utility model content
The purpose of the utility model is to overcome above-mentioned deficiencies in the prior art, provide a kind of rotary chain tensioning device
The assembly tooling of component, the assembly tooling have the characteristics that install convenient, effortless, high yield rate.
In order to solve the above technical problems, what the purpose of this utility model was realized in：Rotation involved by the utility model
The assembly tooling of rotatable chain tensioning device component, including mounting plate, the mounting plate are equipped with arched frame, and arched frame is equipped with single
The telescopic mast of column aerostatic press, single-column aerostatic press is equipped with pressure head, is additionally provided with shaft on the mounting plate, is rotatably connected in shaft
Turntable, turntable are equipped with several cylindrical grooves of angularly annular array；A wherein cylindrical groove is located at immediately below the pressure head.
As further program of the utility model：The arched frame bottom has support leg, and item is offered in support leg
Shape hole, the arched frame are fixedly connected by screw across strip-shaped hole with mounting plate.
As further program of the utility model：The cylindrical groove is cylindrical groove.
As further program of the utility model：The quantity of the cylindrical groove is eight.
As further program of the utility model：The motor of control shaft rotation, motor electricity are connected in the shaft
It is connected with controller.
The utility model has the beneficial effects that：The assembler of rotary chain tensioning device component involved by the utility model
Dress presses the plunger assembly that foundation, steel ball, ring plate and bolumn cap assembly successively, plunger group by single-column aerostatic press seaming chuck
Part is placed in the cylindrical groove of turntable, is convenient for the installation of plunger assembly, rotates easy switching, saves the shortcomings that manpower taps, no
Arduously, and assemble after high yield rate, allomeric function is perfect, highly practical.
Description of the drawings
Fig. 1 is the structural schematic diagram of existing plunger assembly；
Fig. 2 is the structural schematic diagram of the utility model；
Reference sign：1, foundation；2, steel ball；3, ring plate；4, bolumn cap；5, mounting plate；6, arched frame；61, support leg；
62, strip-shaped hole；7, single-column aerostatic press；8, pressure head；9, shaft；10, turntable；11, cylindrical groove.
Specific implementation mode
The utility model is further illustrated with preferred embodiment below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, the assembly tooling of a kind of rotary chain tensioning device component involved by the present embodiment, packet
Mounting plate 5 is included, the mounting plate 5 is equipped with arched frame 6, and arched frame 6 is equipped with single-column aerostatic press 7, and single-column aerostatic press 7 stretches
Column is equipped with pressure head 8, is additionally provided with shaft 9 on the mounting plate 5, is rotatably connected to turntable 10 in shaft 9, and turntable 10 is equipped with etc.
Several cylindrical grooves 11 of angle annular array, cylindrical groove 11 are interior for placing foundation 1, steel ball 2, ring plate 3 and bolumn cap 4 successively；Its
In a cylindrical groove 11 be located at immediately below the pressure head 8.
Further, 6 bottom of the arched frame has support leg 61, and strip-shaped hole 62, the arch are offered in support leg 61
Shape frame 6 is fixedly connected by screw across strip-shaped hole 62 with mounting plate 5, and by unscrewing screw, support leg 61 is front and back to finely tune, then twists
Tight screw plays the role of finely tuning 6 position of arched frame, and the pressure head 8 on 7 telescopic mast of single-column aerostatic press is made to be directed at a wherein cylindrical groove
11, it is accurate convenient for pressing.
Further, the cylindrical groove 11 is cylindrical groove, matches the shape of existing plunger assembly, is easily installed at it
It is interior.
Further, the quantity of the cylindrical groove 11 is eight；The electricity that control shaft 9 rotates is connected in the shaft 9
Machine, motor are electrically connected with controller, and the motor is the stepper motor that certain rotational angle is controlled by controller, controller hair
Go out electric signal, motor stops after driving shaft 9 to rotate 45 degree, after being spaced setting time, stops after rotating 45 degree, follows successively
Ring.
In the present embodiment, first, the pressure head 8 on 7 telescopic mast of single-column aerostatic press is in lifting state, in cylindrical groove 11
Eight foundation 1 are inside sequentially placed, then stack gradually steel ball 2, ring plate 3 and bolumn cap 4 on each foundation 1, are controlled by controller,
Motor drives shaft 9 to rotate, and turntable 10 often rotates 45 degree, and the telescopic mast elongation on single-column aerostatic press 7 is primary, to having placed successively
At foundation 1, steel ball 2, ring plate 3 and bolumn cap 4 into shape one step press, after this time has pressed, shaft 9 rotates 45 degree again, one by one
Eight groups of plunger assembly assembly are completed.
The utility model presses what foundation, steel ball, ring plate and bolumn cap assemblied successively by single-column aerostatic press seaming chuck
Plunger assembly, plunger assembly are placed in the cylindrical groove of turntable, are convenient for the installation of plunger assembly, are rotated easy switching, are saved people
The shortcomings that power taps, effortlessly, and high yield rate after assembly, allomeric function is perfect, highly practical.
The preferred embodiment of the utility model described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to the design of the utility model in domain
Available technical solution is tested, it all should be in the protection domain being defined in the patent claims.
Claims (5)
1. the assembly tooling of rotary chain tensioning device component, including mounting plate（5）, it is characterised in that：The mounting plate（5）On
Equipped with arched frame（6）, arched frame（6）It is equipped with single-column aerostatic press（7）, single-column aerostatic press（7）Telescopic mast be equipped with pressure head
（8）, the mounting plate（5）On be additionally provided with shaft（9）, shaft（9）On be rotatably connected to turntable（10）, turntable（10）Be equipped with etc.
Several cylindrical grooves of angle annular array（11）；A wherein cylindrical groove（11）Positioned at the pressure head（8）Underface.
2. the assembly tooling of rotary chain tensioning device component according to claim 1, it is characterised in that：The arched frame
（6）Bottom has support leg（61）, support leg（61）On offer strip-shaped hole（62）, the arched frame（6）With mounting plate（5）It is logical
It crosses screw and passes through strip-shaped hole（62）It is fixedly connected.
3. the assembly tooling of rotary chain tensioning device component according to claim 1, it is characterised in that：The cylindrical groove
（11）For cylindrical groove.
4. the assembly tooling of rotary chain tensioning device component according to claim 1, it is characterised in that：The cylindrical groove
（11）Quantity be eight.
5. according to the assembly tooling of the rotary chain tensioning device component of claim 1-4 any one of them, it is characterised in that：Institute
State shaft（9）On be connected with control shaft（9）The motor of rotation, motor are electrically connected with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721878806.6U CN207888542U (en) | 2017-12-28 | 2017-12-28 | The assembly tooling of rotary chain tensioning device component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721878806.6U CN207888542U (en) | 2017-12-28 | 2017-12-28 | The assembly tooling of rotary chain tensioning device component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207888542U true CN207888542U (en) | 2018-09-21 |
Family
ID=63550137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721878806.6U Active CN207888542U (en) | 2017-12-28 | 2017-12-28 | The assembly tooling of rotary chain tensioning device component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207888542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059650A (en) * | 2020-06-09 | 2020-12-11 | 湖南思远智能装备有限公司 | Automatic positioning device for portable end face milling machine |
-
2017
- 2017-12-28 CN CN201721878806.6U patent/CN207888542U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059650A (en) * | 2020-06-09 | 2020-12-11 | 湖南思远智能装备有限公司 | Automatic positioning device for portable end face milling machine |
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