CN207723863U - A kind of self-closing valve assembly line of oil liquefied gas cylinder valve - Google Patents
A kind of self-closing valve assembly line of oil liquefied gas cylinder valve Download PDFInfo
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- CN207723863U CN207723863U CN201820097146.6U CN201820097146U CN207723863U CN 207723863 U CN207723863 U CN 207723863U CN 201820097146 U CN201820097146 U CN 201820097146U CN 207723863 U CN207723863 U CN 207723863U
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Abstract
The utility model belongs to oil liquefied gas cylinder valve production equipment technology, it is related to a kind of self-closing valve assembly line of oil liquefied gas cylinder valve, it is disposed with automatic charging station in the surrounding of the turntable of power drive rotation, shock mount station, takes on gas port valve seat station and detection station, the everything of the self-closing valve assembly line of oil liquefied gas cylinder valve is controlled by director demon, and advantage is：Realize whole automations of the self-closing valve assembling of oil liquefied gas cylinder valve, with saving labor cost, reduce labor intensity, assembling standardization, the qualification rate of product is high, production cost is low, equipment overall cost is low, simple in structure, the advantages that easy to produce, assembling and repair, the gas outlet valve seat tightened the position after tightening is located in valve body especially with pin to fix, avoid leads to the security risks such as self-closing valve gas leakage because valve seat loosening in gas outlet is avoided because gas outlet valve seat loosens, and is suitable for the assembling production of the self-closing valve of oil liquefied gas cylinder valve.
Description
Technical field
The utility model belongs to oil liquefied gas cylinder valve production equipment technology, refers in particular to a kind of oil liquefied gas cylinder valve
Self-closing valve assembly line.
Background technology
Currently, the assembling of the self-closing valve of oil liquefied gas cylinder valve is mostly to carry out by hand, including need to assemble bullet successively
Spring, gas outlet valve seat, high-low pressure leak detection, dress positioning pin etc., since the station of assembling is more, action is more, manually operates repeatedly
Fatigue can be caused, so that situations such as installing error, even resulting in industrial accident or occupational disease occurs, and the operation used time is longer,
Working efficiency is low, influences the large-scale production of the self-closing valve product of entire oil liquefied gas cylinder valve.
Invention content
The purpose of this utility model is to provide a kind of self-closing valve assembly line of full automatic oil liquefied gas cylinder valve.
What the purpose of this utility model was realized in：
A kind of self-closing valve assembly line of oil liquefied gas cylinder valve is set successively in the surrounding of the turntable of power drive rotation
It is equipped with following station：
Automatic charging station：Valve body is clamped simultaneously successively including first movement feeding table and from first movement feeding table
The first feeding mechanical hand being moved on turntable is circumferentially arranged at intervals with the valve body folder for sending the first feeding mechanical hand on turntable
Work piece holder firmly；
Shock mount station：The spring pressure being pressed onto including vibrating disc and by the spring that vibrating disc is sent in valve body upper opening
Enter mechanism；
Take on gas port valve seat station：Including the second moving feeding platform, from the second moving feeding platform successively by gas outlet valve
Seat is clamped and the second feeding mechanical hand being moved on valve body upper opening, the tightening mechanism for screwing gas outlet valve seat；
Detection station：Detection turntable including the valve body for installing gas outlet valve seat to be clamped to and is moved to power drive rotation
On work piece holder on third feeding mechanical hand, move up and down will detect turntable on valve body lower openings and upper opening
The lower blocking that blocks respectively and the upper air connector for blocking, blocking one side opening of valve body and detection body cavity pressure
Pressure sensor；
The everything of the self-closing valve assembly line of oil liquefied gas cylinder valve is controlled by director demon.
It is above-mentioned take between gas port valve seat station and detection station or detection station after be provided with dress pin station：Packet
It includes the drilling machine to gas outlet valve seat and one trip-out location hole of valve body, the vibration feeding disc of pin, send vibration feeding disc
The manipulator that pin is packed into location hole and the mandril or pneumatic hammer for positioning pin and valve body riveting.
Above-mentioned the first feeding mechanical hand, the second feeding mechanical hand, third feeding mechanical hand are arranged on holder
On horizontal slide rail power drive slide arm moving up and down, the lower end of slide arm are provided on the sliding block of the sliding power drive movement set
It is provided with work piece holder, the work piece holder of the first feeding mechanical hand and third feeding mechanical hand therein is hinged on slide arm
Lower end and 90 degree of rotation can be made by power drive.
The structure of above-mentioned first movement feeding table and the second moving feeding platform is that the transverse direction being arranged on the table is slided
The more than one workpiece cassette of power drive step-by-step movement movement is slidably equipped on rail.
Above-mentioned spring pressing mechanism includes the power being sent to the spring pivotal that vibrating disc is sent at valve body upper opening
The feed table of rotation, the top at valve body upper opening is driven to be correspondingly arranged on the spring indentation valve body top for sending feed table
Compression bar in opening.
Above-mentioned compression bar includes the casing that power drive moves up and down pressing spring upper end face, and the lower part of casing, which is set with, stretches
The middle part for entering spring is the guide rod for moving up and down guiding of spring, and pressure bullet is provided in the casing on guide rod upper top
Spring.
Above-mentioned detection turntable is quadrangular plate, and the upper surface on each side of quadrangular plate is arranged at intervals with four workpiece
Fixture.
Above-mentioned detection station includes low pressure detection station and high pressure detection station, and low pressure detection station and high pressure detect work
The structure of position is identical, is correspondingly arranged at the work piece holder on the two neighboring side of quadrangular plate.
The above-mentioned tightening mechanism for screwing gas outlet valve seat include holder, rack-mount portion upright slide rail on cunning
The impact wrench for the power drive rotation installed on block, sliding block.
Above-mentioned power is cylinder or oil cylinder or servo motor or air motor, and cylinder or oil are used for mobile action
Cylinder drives, and the action of rotation is driven using servo motor or air motor.
The utility model is prominent and beneficial compared with prior art to be had the technical effect that：
1, the everything of the self-closing valve man-made assembly of oil liquefied gas cylinder valve is resolved into different works by the utility model
Position is used as power by cylinder, the motor etc. of controller control, coordinates different driving members such as manipulator, vibrations feed table, send
Expect device or feed mechanism and sensing controler etc., realizes all automatic of the self-closing valve assembling of oil liquefied gas cylinder valve
Change, have and save labor cost, reduce labor intensity, assembling standardization, the qualification rate of product is high, and production cost is low, sets
The gas outlet valve seat tightened and valve body are located in the position after tightening by the advantages such as standby overall cost is low especially with pin
It is fixed, avoid because gas outlet valve seat loosens lead to the degradations such as self-closing valve gas leakage, generation security risk the case where occur,
The utility model takes the cleverly kind of drive so that and the action of station is less, the running route of workpiece is short, work efficiency is high,
The structure of equipment is simple, easy to produce, assembling and repair.
2, the assembling production of the self-closing valve suitable for oil liquefied gas cylinder valve of the invention.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of the utility model.
Fig. 2 is the vertical view of the utility model.
Fig. 3 is the stereoscopic schematic diagram of the turntable 6 of the utility model.
Fig. 4 is the stereoscopic schematic diagram of 73 pressing mechanism of spring of the utility model.
Fig. 5 is the sectional view of 73 pressing mechanism of spring of the utility model.
Fig. 6 is the stereoscopic schematic diagram of the second moving feeding platform of the utility model.
Fig. 7 is the stereoscopic schematic diagram of the tightening mechanism of the gas outlet valve seat 71 of the utility model.
Fig. 8 is the front view of the drilling machine of the utility model.
Fig. 9 is the mandril of the utility model or the stereoscopic schematic diagram of pneumatic hammer.
Figure 10 is the stereoscopic schematic diagram of the vibrating disc of 73 station 2 of shock mount of the utility model.
Figure 11 is the stereoscopic schematic diagram of the detection turntable 51 of the utility model.
Figure 12 is the stereoscopic schematic diagram of the detection station 5 of the utility model.
Specific implementation mode
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings, referring to Fig. 1-Figure 12：
A kind of self-closing valve assembly line of oil liquefied gas cylinder valve, power drive rotation turntable 6 surrounding successively
It is provided with following station：
Automatic charging station 1：Successively by valve body 7 including first movement feeding table 10 and from first movement feeding table 10
The first feeding mechanical hand 81 on turntable 6 is clamped and be moved to, is circumferentially arranged at intervals on turntable 6 by the first feeding mechanical hand 81
The work piece holder 61 that the valve body 7 sent is clamped, can successively by valve body 7 automatically on the work piece holder 61 that is sent on turntable 6 simultaneously
Valve body 7 is clamped by work piece holder 61, is conducive to the progress of lower step process；
73 station 2 of shock mount：It is pressed onto 7 upper opening of valve body including vibrating disc 21 and by the spring 73 that vibrating disc 21 is sent
Spring pressing mechanism 22 in 72；
Take on gas port valve seat station 3：Including the second moving feeding platform 31, from the second moving feeding platform 31 successively by outlet
Mouthful valve seat 71 clamp and be moved on 7 upper opening 72 of valve body the second feeding mechanical hand 82, screw twisting for gas outlet valve seat 71
Gas outlet valve seat 71, is tightened on valve body 7 by tight mechanism 38 by tightening mechanism 38；
Detection station 5：Detection including the valve body 7 for installing gas outlet valve seat 71 to be clamped to and is moved to power drive rotation
The third feeding mechanical hand 83 on work piece holder 511 on turntable 51 moves up and down and will detect the lower part of the valve body 7 on turntable 51
Opening and the lower blocking that blocks respectively of upper opening 72 and the upper air connector for blocking, blocking 7 one side opening of valve body and
The pressure sensor for detecting body cavity pressure, in order to detect gas permeation situation under the conditions of high-low pressure after assembling,
Convenient for substandard product timely processing；
The everything of the self-closing valve assembly line of oil liquefied gas cylinder valve is controlled by director demon.
It is above-mentioned take between gas port valve seat station 3 and detection station 5 or detection station 5 after be provided with dress pin station
4：Include being sent to the vibration feeding disc 43 of the drilling machine 41 of gas outlet valve seat 71 and 7 one trip-out location hole of valve body, pin, by vibration
The manipulator that the pin that charging tray 43 is sent is packed into location hole and the mandril 42 or pneumatic hammer for positioning pin and the riveting of valve body 7, lead to
It crosses dress pin station 4 and the gas outlet valve seat tightened can be located in the position after tightening with valve body with pin and fix, avoid
Occur the case where gas outlet valve seat, which loosens, leads to the degradations such as self-closing valve gas leakage, generation security risk.
Above-mentioned the first feeding mechanical hand 81, the second feeding mechanical hand 82, third feeding mechanical hand 83 are in holder 37
On the horizontal slide rail 34 of upper setting power drive slide arm moving up and down is provided on the sliding block of the sliding power drive movement set
35, the lower end of slide arm 35 is provided with work piece holder 36, the work of the first feeding mechanical hand 81 and third feeding mechanical hand 83 therein
Part fixture 36 is the rotation for being hinged on the lower end of slide arm 35 and can making 90 degree by power drive, in order to adjust the peace of valve body 7
Put position.
The structure of above-mentioned first movement feeding table 10 and the second moving feeding platform is the cross being arranged on workbench 31
The more than one workpiece cassette 33 of power drive step-by-step movement movement is slidably equipped on sliding rail 32.
Above-mentioned spring pressing mechanism 22 includes that the rotation of spring 73 that vibrating disc 21 is sent is sent to 7 upper opening 72 of valve body
The feed table 222 of the power drive rotation at place being mounted on holder 221, the top at 7 upper opening 72 of valve body is correspondingly arranged
There is the spring 73 for sending feed table to be pressed into the compression bar in 7 upper opening 72 of valve body.
Above-mentioned compression bar includes that power drive moves up and down casing 224 by 73 upper surface of pressing spring, the lower part of casing 224
Be set with stretch into spring 73 middle part be spring 73 the guide rod 225 for moving up and down guiding, on 225 upper top of guide rod
It is provided with compression spring 223 in casing 224, guide rod 225 stretches into after 7 inner cavity of valve body is limited, and cylinder 8 continues to drive casing
224 move down simultaneously compressed spring 223, and spring 73 is pressed into valve body 7 under the guiding of guide rod 225；It is of course also possible to use power
It drives the casing 224 moved up and down or the body of rod directly to move down spring 73 is pressed into valve body 7.
Above-mentioned detection turntable 51 is the quadrangular plate that corner carries fillet, and the upper surface on each side of quadrangular plate is equal
Four work piece holders 511 are arranged at intervals with, certainly, the work piece holder 511 is made of the clamp arm for setting up separately in the left and right sides, and two
Recess corresponding with workpiece or groove are both provided on the opposite face of clamp arm, two clamp arm phase phase shift of power drive can be used for pressing from both sides
Clamping of workpieces, it is on the contrary then unclamp workpiece.
Above-mentioned detection station 5 includes low pressure detection station and high pressure detection station, and low pressure detection station and high pressure detect
The structure of station is identical, is correspondingly arranged at the work piece holder 511 on the two neighboring side of quadrangular plate.
The above-mentioned tightening mechanism 38 for screwing gas outlet valve seat 71 includes holder 381, mounted on the vertical of 381 top of holder
The impact wrench 384 for the power drive rotation installed on sliding block 383, sliding block 383 on sliding rail 382, the torque tightened generally exist
30-35n.m or so.
Above-mentioned power is cylinder 8 or oil cylinder or servo motor 9 or air motor, and cylinder 8 is used for mobile action
Or hydraulic oil cylinder driving, rapid reaction is quick, the action of rotation is driven using servo motor 9 or air motor, the angle of rotation
Controllably.
Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this
It encloses, therefore：The equivalence changes that all structures, shape, principle according to the utility model are done, should all be covered by the protection of the utility model
Within the scope of.
Claims (10)
1. a kind of self-closing valve assembly line of oil liquefied gas cylinder valve, it is characterised in that：In the turntable that power drive rotates
Surrounding is disposed with following station：
Automatic charging station：Valve body is clamped and moved successively including first movement feeding table and from first movement feeding table
The first feeding mechanical hand on to turntable is circumferentially arranged at intervals on turntable and to clamp the valve body that the first feeding mechanical hand is sent
Work piece holder；
Shock mount station：The spring pressing machine being pressed onto including vibrating disc and by the spring that vibrating disc is sent in valve body upper opening
Structure；
Take on gas port valve seat station：Gas outlet valve seat is pressed from both sides successively including the second moving feeding platform, from the second moving feeding platform
Firmly and the second feeding mechanical hand being moved on valve body upper opening, the tightening mechanism for screwing gas outlet valve seat；
Detection station：Including the valve body for installing gas outlet valve seat being clamped and is moved on the detection turntable of power drive rotation
Third feeding mechanical hand on work piece holder moves up and down the lower openings that will detect the valve body on turntable and upper opening difference
The lower blocking blocked and the upper air connector for blocking, blocking one side opening of valve body and the pressure for detecting body cavity pressure
Sensor；
The everything of the self-closing valve assembly line of oil liquefied gas cylinder valve is controlled by director demon.
2. a kind of self-closing valve assembly line of oil liquefied gas cylinder valve according to claim 1, it is characterised in that：It is described
Take between gas port valve seat station and detection station or detection station after be provided with dress pin station：Including to gas outlet valve
Seat and the drilling machine of one trip-out location hole of valve body, the vibration feeding disc of pin, the pin of sending vibration feeding disc are packed into positioning
Manipulator in hole and by the mandril or pneumatic hammer of pin and valve body riveting positioning.
3. a kind of self-closing valve assembly line of oil liquefied gas cylinder valve according to claim 1, it is characterised in that：It is described
The first feeding mechanical hand, the second feeding mechanical hand, third feeding mechanical hand be sliding on the horizontal slide rail being arranged on holder
If power drive movement sliding block on be provided with power drive slide arm moving up and down, the lower end of slide arm is provided with workpiece clamp
Tool, the work piece holder of the first feeding mechanical hand and third feeding mechanical hand therein is to be hinged on the lower end of slide arm and by power
Driving can make 90 degree of rotation.
4. a kind of self-closing valve assembly line of oil liquefied gas cylinder valve according to claim 1, it is characterised in that：It is described
First movement feeding table and the second moving feeding platform structure be be slidably equipped in the horizontal slide rail being arranged on the table it is dynamic
The more than one workpiece cassette of power drive step-by-step movement movement.
5. a kind of self-closing valve assembly line of oil liquefied gas cylinder valve according to claim 1, it is characterised in that：It is described
Spring pressing mechanism include by the spring pivotal that vibrating disc is sent be sent at valve body upper opening power drive rotation give
Charging tray, the top at valve body upper opening are correspondingly arranged on the pressure in the spring indentation valve body upper opening for sending feed table
Bar.
6. a kind of self-closing valve assembly line of oil liquefied gas cylinder valve according to claim 5, it is characterised in that：It is described
Compression bar include casing that power drive moves up and down pressing spring upper end face, the lower part of casing is set with the middle part for stretching into spring
For the guide rod for moving up and down guiding of spring, compression spring is provided in the casing on guide rod upper top.
7. a kind of self-closing valve assembly line of oil liquefied gas cylinder valve according to claim 1, it is characterised in that：It is described
Detection turntable be quadrangular plate, the upper surface on each side of quadrangular plate is arranged at intervals with four work piece holders.
8. a kind of self-closing valve assembly line of oil liquefied gas cylinder valve according to claim 7, it is characterised in that：It is described
Detection station include low pressure detection station and high pressure detection station, the structure phase of low pressure detection station and high pressure detection station
Together, it is correspondingly arranged at the work piece holder on the two neighboring side of quadrangular plate.
9. a kind of self-closing valve assembly line of oil liquefied gas cylinder valve according to claim 1, it is characterised in that：It is described
The tightening mechanism for screwing gas outlet valve seat include holder, rack-mount portion upright slide rail on sliding block, pacify on sliding block
The impact wrench of the power drive rotation of dress.
10. special according to a kind of self-closing valve assembly line of oil liquefied gas cylinder valve described in any one of claim 1-9
Sign is：The power is cylinder or oil cylinder or servo motor or air motor, and cylinder or oil are used for mobile action
Cylinder drives, and the action of rotation is driven using servo motor or air motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820097146.6U CN207723863U (en) | 2018-01-20 | 2018-01-20 | A kind of self-closing valve assembly line of oil liquefied gas cylinder valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820097146.6U CN207723863U (en) | 2018-01-20 | 2018-01-20 | A kind of self-closing valve assembly line of oil liquefied gas cylinder valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207723863U true CN207723863U (en) | 2018-08-14 |
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ID=63081538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820097146.6U Active CN207723863U (en) | 2018-01-20 | 2018-01-20 | A kind of self-closing valve assembly line of oil liquefied gas cylinder valve |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015544A (en) * | 2018-01-20 | 2018-05-11 | 温岭市金悦自动化设备有限公司 | A kind of self-closing valve assembly line of oil liquefied gas cylinder valve |
-
2018
- 2018-01-20 CN CN201820097146.6U patent/CN207723863U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015544A (en) * | 2018-01-20 | 2018-05-11 | 温岭市金悦自动化设备有限公司 | A kind of self-closing valve assembly line of oil liquefied gas cylinder valve |
| CN108015544B (en) * | 2018-01-20 | 2023-08-22 | 温岭市金悦自动化设备有限公司 | Self-closing valve assembly production line of liquefied petroleum gas cylinder valve |
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