CN205651048U - Assembly fixture of exhaust brake valve butterfly valve - Google Patents
Assembly fixture of exhaust brake valve butterfly valve Download PDFInfo
- Publication number
- CN205651048U CN205651048U CN201620327515.7U CN201620327515U CN205651048U CN 205651048 U CN205651048 U CN 205651048U CN 201620327515 U CN201620327515 U CN 201620327515U CN 205651048 U CN205651048 U CN 205651048U
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- CN
- China
- Prior art keywords
- cylinder
- valve
- valve body
- bolt
- press
- 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
Abstract
The utility model provides an assembly fixture of exhaust brake valve butterfly valve, valve body positioning seat, terminal surface locating piece pass through the bolt and install on the frock bottom plate, and while valve body locating pin passes through the bolt to be installed on the valve body positioning seat, constitutes positioning system, compress tightly the cylinder installing support and pass through the bolt and install on the frock bottom plate, compress tightly the cylinder and install on compressing tightly the cylinder installing support through the bolt, constitute the system that compresses tightly, the left side cylinder mounting panel, the right cylinder mounting panel pass through the bolt to be installed on the frock bottom plate, and while the left side pressure equipment cylinder, the right pressure equipment cylinder pass through the bolt to be installed respectively on left and right cylinder mounting panel, constitutes the pressure equipment system, no. One the pneumatic circuit that the valves becomes the frock is controlled with two trumpeters to the hand control valve. The utility model discloses a positive effect: the efficiency of positioning accuracy, the assembly precision of product, the use cylinder of each work piece compresses tightly the assembly during product Assembly is improved, many prefaces are integrated preface assembly simplified assembling process, are relied on the frock to guarantee that the product Assembly precision improves the uniformity of product.
Description
Technical field
This utility model relates to mechanical manufacturing field, the dress of a kind of exhaust brake valve butterfly valve
Allotment of labor fills.
Background technology
Exhaust brake valve is an important new technique in diesel-powered car, answering of exhaust brake
With the safety greatly increasing automobile.Wherein, the assembly precision of the butterfly valve performance to product
There is conclusive effect.So how to provide the assembly precision of product to become an important class
Topic.
Utility model content
Technical problem to be solved in the utility model is: solve pressing type exhaust brake valve butterfly valve
Efficiency of assembling problem, solve the assembly precision problem of pressing type exhaust brake valve butterfly valve, simplification
The assembly technology of pressing type exhaust brake valve butterfly valve.
In order to overcome the deficiencies in the prior art, a kind of exhaust brake valve described in the utility model
The assembly tooling of butterfly valve, fixed including tool base plate, valve body positioning seat, valve body alignment pin, end face
Position block, left side cylinder mounting plate, the left side press-fit cylinder, the right cylinder mounting plate, the right press-fit
Cylinder, compression cylinder mounting bracket, compression cylinder, depression bar, valve body, butterfly valve, Magnet, fixed
Position frame, short axle, major axis, lining, hand control valve, No. two hand control valves, tracheas；
Described valve body positioning seat, described end face locating piece are arranged on described tool base plate by bolt
On, told valve body alignment pin is arranged on described valve body positioning seat by bolt simultaneously, forms one
The valve body of face two pin and the alignment system of butterfly valve；
Told compression cylinder mounting bracket is arranged in described tool base plate by bolt, described pressure
Tight cylinder is arranged in described compression cylinder mounting bracket by bolt, forms valve body and butterfly valve
Pressing system；Depression bar is connected with compression cylinder piston rod, drives source of the gas can compress valve body；
Described left side cylinder mounting plate, described the right cylinder mounting plate are arranged on described by bolt
In tool base plate, the most described left side press-fits cylinder, described the right is press-fited cylinder and divided by bolt
Not being arranged on left and right cylinder mounting plate, compression cylinder can drive piston rod to be displaced outwardly,
Composition butterfly valve press mounting system；
A described hand control valve is connected with described compression cylinder by described trachea, described two trumpeters
Control valve press-fits cylinder by described trachea and the described left side and described the right press-fits cylinders, logical
Cross a described hand control valve and control the motion of compression cylinder, control institute by described No. two hand control valves
State the left side and press-fit cylinder and described the right press-fits the motion of cylinder, the baric systerm of composition frock.
Good effect of the present utility model: 1, use high accuracy frock to improve during Product Assembly each
The positioning precision of workpiece.2, frock improves the assembly precision of product.3, cylinder-pressing is used to carry
High efficiency of assembling.4, many sequences are incorporated into a sequence assembling simplification assembly technology.5, frock is relied on to protect
Card Product Assembly precision improves the concordance of product.
Accompanying drawing explanation
Fig. 1 is valve body installation diagram
Fig. 2 is butterfly valve figure
Fig. 3 is short axle figure
Fig. 4 bit length axle figure
Fig. 5 is that frock of the present utility model is always schemed.
Fig. 6 is this utility model frock left view.
Fig. 7 is this utility model frock left view enlarged drawing.
Fig. 8 frock of the present utility model pneumatic schematic diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail.
As Figure 1-Figure 8, the dress of a kind of exhaust brake valve butterfly valve described in the utility model
Allotment of labor fills, including tool base plate 1, valve body positioning seat 2, valve body alignment pin 3, end face location
Block 4, left side cylinder mounting plate 5, the left side press-fit cylinder 6, the right cylinder mounting plate 7, the right
Press-fit cylinder 8, compression cylinder mounting bracket 9, compression cylinder 10, depression bar 11, valve body 12,
Butterfly valve 13, Magnet 14, locating rack 15, short axle 16, major axis 17, lining 18, trumpeter
Control valve 19, No. two hand control valves 20, tracheas 21.
As it is shown in fig. 7, valve body positioning seat 2 is installed with tool base plate 1 fastening by bolt, end
Face locating piece 4 is arranged in tool base plate 1 by bolt, and valve body alignment pin 3 passes through spiral shell simultaneously
Bolt is arranged on the alignment system constituting plane and two pits on valve body positioning seat 2, A face, B face and
Pin-and-hole C can proportionately being accurately positioned of valve body 12.
Compression cylinder mounting bracket 8 is arranged in tool base plate 1 by bolt, compression cylinder
10 are arranged in compression cylinder mounting bracket 8 by bolt, depression bar 11 and compression cylinder 10
Piston rod connects, and drives source of the gas can compress valve body 12.
Left side cylinder mounting plate 5, the right cylinder mounting plate 7 are arranged on tool base plate by bolt
On 1, simultaneously the left side press-fit cylinder 6, the right press-fit cylinder 8 by bolt be separately mounted to a left side,
On right cylinder mounting plate (5,7), compression cylinder can drive piston rod to be displaced outwardly.
As shown in Figure 6, valve body alignment pin 3 is designed as carrying 30 degree of inclined-planes, middle grooving to be used for
Place Magnet 14, can butterfly valve 13 is placed on valve body alignment pin 3 according to closing angle real
The location of existing vertical direction and the location of angle.
As it is shown in fig. 7, the position design overlapped with butterfly valve 13 breach on valve body alignment pin 3
Fluted, locating rack 15 has coordinated determining of butterfly valve 13 with butterfly valve 13 and valve body alignment pin 3
Position, it is achieved the location of horizontal direction.
As shown in Figure 8, a hand control valve 19 is connected with compression cylinder 10 by trachea 21,
No. two hand control valves 20 press-fit cylinder 6 by trachea 21 with the left side and the right press-fits cylinder 8 and is connected,
Controlled the motion of compression cylinder 10 by a hand control valve 19, controlled by No. two hand control valves 20
The left side processed press-fits cylinder 6 and the right press-fits the motion of cylinder 8.
As shown in Figure 8, operation principle of the present utility model:
In work process, first by butterfly valve 12 according to the angle of valve body alignment pin 3 and shape substantially
It is placed on valve body alignment pin 3, then locating rack 15 is inserted valve body alignment pin 3 and realize butterfly
Being accurately positioned of valve 13, then extracts locating rack 15.By valve body 12 according to A, B face and
The mode of location, C hole puts into frock, drives the descending drive of hand control valve 19 compression cylinder 10
Valve body 12 is compressed by depression bar 11.Manual by short axle 16 and major axis 17 from 12 liang of stomidiums of valve body
Put into valve body 12 and bearing pin breach targeting part insertion butterfly valve 13 is completed the preliminary fixed of major and minor axis
Position, joins with short axle 16 and major axis 17 in then the lining 18 of the right and left is pressed into valve body 12
Conjunction completes location, then to drive No. two hand control valves 20, and the left side press-fits cylinder 6 and the right press-fits
Cylinder 8 will stretch out and short axle 16 and major axis 17 will be pressed into butterfly valve 13, unclamp a hand control valve and
No. two hand control valves complete press-fiting of exhaust brake valve.
Claims (3)
1. the assembly tooling of an exhaust brake valve butterfly valve, it is characterized in that, press-fit cylinder including tool base plate, valve body positioning seat, valve body alignment pin, end face locating piece, left side cylinder mounting plate, the left side, the right cylinder mounting plate, the right press-fit cylinder, compression cylinder mounting bracket, compression cylinder, depression bar, valve body, butterfly valve, Magnet, locating rack, short axle, major axis, lining, hand control valve, No. two hand control valves, tracheas；
Described valve body positioning seat, described end face locating piece are arranged in described tool base plate by bolt, and the most described valve body alignment pin is arranged on described valve body positioning seat by bolt, the valve body of composition plane and two pits and the alignment system of butterfly valve；
Described compression cylinder mounting bracket is arranged in described tool base plate by bolt, and described compression cylinder is arranged in described compression cylinder mounting bracket by bolt, composition valve body and the pressing system of butterfly valve；Depression bar is connected with compression cylinder piston rod, drives source of the gas can compress valve body；
Described left side cylinder mounting plate, described the right cylinder mounting plate are arranged in described tool base plate by bolt, the most described left side press-fits cylinder, described the right is press-fited cylinder and is separately mounted on left and right cylinder mounting plate by bolt, compression cylinder can drive piston rod to be displaced outwardly, and forms butterfly valve press mounting system；
A described hand control valve is connected with described compression cylinder by described trachea, described No. two hand control valves press-fit cylinder by described trachea and the described left side and described the right press-fits cylinders, the motion of compression cylinder is controlled by a described hand control valve, control the described left side by described No. two hand control valves and press-fit cylinder and described the right press-fits the motion of cylinder, the baric systerm of composition frock.
The assembly tooling of a kind of exhaust brake valve butterfly valve the most according to claim 1, it is characterized in that, described valve body alignment pin is designed as the inclined-plane with 30 degree, middle grooving is used for placing described Magnet, is placed on described valve body alignment pin according to closing angle by described butterfly valve and realizes the location of vertical direction and the location of angle.
The assembly tooling of a kind of exhaust brake valve butterfly valve the most according to claim 1, it is characterized in that, the position overlapped with described butterfly valve breach on described valve body alignment pin is designed with groove, described locating rack completes the location of described butterfly valve (13) with described butterfly valve and described valve body detent fit, it is achieved the location of horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620327515.7U CN205651048U (en) | 2016-04-19 | 2016-04-19 | Assembly fixture of exhaust brake valve butterfly valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620327515.7U CN205651048U (en) | 2016-04-19 | 2016-04-19 | Assembly fixture of exhaust brake valve butterfly valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205651048U true CN205651048U (en) | 2016-10-19 |
Family
ID=57391411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620327515.7U Expired - Fee Related CN205651048U (en) | 2016-04-19 | 2016-04-19 | Assembly fixture of exhaust brake valve butterfly valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205651048U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106914743A (en) * | 2017-04-25 | 2017-07-04 | 上海众源燃油分配器制造有限公司 | A kind of device for check valve assembling |
| CN110052811A (en) * | 2019-05-22 | 2019-07-26 | 天津艾力特汽车科技有限公司 | A kind of press-loading apparatus of double check valve |
| CN111774837A (en) * | 2020-07-14 | 2020-10-16 | 何卫统 | Multidirectional intercommunication valve pipeline connected system |
| CN111922711A (en) * | 2020-08-16 | 2020-11-13 | 东科克诺尔商用车制动技术有限公司 | One-time automatic press-fitting equipment and method for valve body of exhaust brake valve |
| CN112719826A (en) * | 2020-12-03 | 2021-04-30 | 中广核核电运营有限公司 | Butterfly valve clack dismounting device and method |
| CN112975342A (en) * | 2021-02-25 | 2021-06-18 | 和氏工业技术股份有限公司 | Exhaust gas recirculation valve assembly lining press mounting device |
| CN111922711B (en) * | 2020-08-16 | 2024-05-03 | 东科克诺尔商用车制动技术有限公司 | Automatic one-time press-fitting equipment and press-fitting method for exhaust brake valve body |
-
2016
- 2016-04-19 CN CN201620327515.7U patent/CN205651048U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106914743A (en) * | 2017-04-25 | 2017-07-04 | 上海众源燃油分配器制造有限公司 | A kind of device for check valve assembling |
| CN110052811A (en) * | 2019-05-22 | 2019-07-26 | 天津艾力特汽车科技有限公司 | A kind of press-loading apparatus of double check valve |
| CN111774837A (en) * | 2020-07-14 | 2020-10-16 | 何卫统 | Multidirectional intercommunication valve pipeline connected system |
| CN111774837B (en) * | 2020-07-14 | 2021-05-18 | 盘锦云飞石油设备有限公司 | Multidirectional intercommunication valve pipeline connected system |
| CN111922711A (en) * | 2020-08-16 | 2020-11-13 | 东科克诺尔商用车制动技术有限公司 | One-time automatic press-fitting equipment and method for valve body of exhaust brake valve |
| CN111922711B (en) * | 2020-08-16 | 2024-05-03 | 东科克诺尔商用车制动技术有限公司 | Automatic one-time press-fitting equipment and press-fitting method for exhaust brake valve body |
| CN112719826A (en) * | 2020-12-03 | 2021-04-30 | 中广核核电运营有限公司 | Butterfly valve clack dismounting device and method |
| CN112975342A (en) * | 2021-02-25 | 2021-06-18 | 和氏工业技术股份有限公司 | Exhaust gas recirculation valve assembly lining press mounting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 Termination date: 20170419 |