CN207548216U - A kind of valve production fixing device - Google Patents
A kind of valve production fixing device Download PDFInfo
- Publication number
- CN207548216U CN207548216U CN201721356146.5U CN201721356146U CN207548216U CN 207548216 U CN207548216 U CN 207548216U CN 201721356146 U CN201721356146 U CN 201721356146U CN 207548216 U CN207548216 U CN 207548216U
- Authority
- CN
- China
- Prior art keywords
- push rod
- gear
- pedestal
- fixedly connected
- fixture block
- 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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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a kind of valve production fixing devices, including pedestal, upper end on the right side of the pedestal is rotatably connected to the first push rod, the right end of first push rod runs through pedestal right wall and extends to base exterior to be fixedly connected with the left end of turntable, the right end of the turntable is fixedly connected with dial, first gear is arranged on first push rod and in first gear case, the utility model is related to valve production technical fields.The valve production fixing device, valve is tentatively clamped by the first fixture block and the second fixture block, being rotated further by turntable makes the first push rod drive first gear rotation, shaft is driven to rotate by the intermeshing of first gear and second gear, and then the second push rod is driven to rotate using the intermeshing of third gear and the 4th gear, so as to which the first push rod and the second push rod be made to be rotated simultaneously with movable valve, pass through the scale of dial, the angle of rotation can be accurately controlled, it is easy to process.
Description
Technical field
The utility model is related to valve production technical field, specially a kind of valve production fixing device.
Background technology
Valve be in fluid system, for control the direction of fluid, pressure, flow device.Valve be make piping and
Medium (liquid, gas, powder) flowing or stopping and the device that its flow can be controlled in equipment.Valve can be used for control empty
The flowing of the various types fluids such as gas and water, steam, various Korrosionsmediums, mud, oil product, liquid metal and radiating medium.
Valve is control unit in pipeline fluid transport system, it be for changing access section and media flow direction, have water conservancy diversion,
The functions such as cut-off, throttling, non-return, shunting or overflow release.A variety of kinds of drive can be used in the control of valve, such as manually, electrically,
Surge, pneumatically, turbine, electromagnetic driven, electromagnetism surge, electro-hydraulic dynamic, air-or liquid-operated, spur gear, umbrella tooth wheel drive etc.；Can pressure,
Under the action of temperature or other forms transducing signal, acted by scheduled requirement or do not depend on transducing signal and carry out simple
Be turned on and off, valve lifts opening and closing element, slides by driving or automechanism, swing or rotary motion, so as to change
Become the size of its flow area to realize its control function.
Existing valve bore process clamps valve just with common drilling machine, drilling is then carried out to valve and is added
Work then needs every processing one just to disassemble and retightens for the multiple holes of Machining of Curved Surface, time-consuming and laborious, and the tension pressed from both sides holds
Easy damaged valve surface.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of valve production fixing device, solves existing
Valve bore process process to Machining of Curved Surface multiple holes, process is numerous and diverse and the problem of easy damaged valve surface.
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of valve production is fixed
Device, including pedestal, the upper end on the right side of the pedestal is rotatably connected to the first push rod, and the right end of first push rod runs through pedestal
Right wall simultaneously extends to base exterior and is fixedly connected with the left end of turntable, and the right end of the turntable is fixedly connected with dial, described
First gear is arranged on first push rod and in first gear case, the left end of first push rod is fixedly connected with the first folder
Block is arranged with the first sleeve, and the right end of the first sleeve is fixedly connected on the inside of pedestal right end on first push rod, described
Spring is equipped on first push rod and positioned at the first sleeve inner sleeve, on first push rod and positioned at the first sleeve and the first fixture block
Intermediate sleeve is equipped with the first thread bush, and the upper end of the chassis left side is rotatably connected to the second push rod, on second push rod and position
In being arranged with the 4th gear in second gear case, the right end of second push rod is fixedly connected with the second fixture block, and described second pushes away
Be arranged with second sleeve on bar, and the left end of second sleeve is fixedly connected on the inside of pedestal left end, on second push rod and
It is arranged with spring in second sleeve, the is equipped on second push rod and positioned at the intermediate sleeve of second sleeve and the second fixture block
Two thread bush, the first gear and the second gear intermeshing for being fixedly connected on shaft right end, the 4th gear is with consolidating
Surely be connected to the third gear intermeshing of shaft left end, the rear end thereof of the shaft and pedestal connects, the pedestal it is interior
Portion and it is rotatably connected to screw, the screw and the first thread bush and the second spiral shell immediately below the first push rod and the second push rod
The lower thread connection of line set, the left end of the screw is through pedestal left wall and extends to the right end of base exterior and turning handle and fixes
Connection..
Preferably, the right end of the pedestal is fixedly connected with first gear case, and first gear and second gear are located at the
In one gear-box, the left end of the pedestal is fixedly connected with second gear case, and third gear and the 4th gear are located at the second tooth
In roller box.
Preferably, the screw surface is provided at both ends with the opposite screw thread in direction, and screw thread is about intermediate symmetry, described
First thread bush is internally provided with the screw thread being adapted with screw corresponding position with the second thread bush.
Preferably, it has been fixedly connected with rubber pad on the right side of the left side of first fixture block and the second fixture block, described first
It is both provided with several salient points on the left of the right side of fixture block and the second fixture block, upper end and the second spiral shell on the left of first thread bush
The upper end on line set right side is both provided with the concave point that several salient points are adapted.
Preferably, the central rotational of the dial is connected with pointer, and the needle point of pointer is kept vertically downward.
Preferably, the bottom of the pedestal is fixedly connected with fixed block, and the quantity of fixed block is two.
Advantageous effect
The utility model provides a kind of valve production fixing device.Has following advantageous effect：
(1), the valve production fixing device, tentatively clamps valve by the first fixture block and the second fixture block, is rotated further by
Turntable makes the first push rod drive first gear rotation, shaft is driven to rotate by the intermeshing of first gear and second gear,
And then the second push rod is driven to rotate using the intermeshing of third gear and the 4th gear, so as to make the first push rod and the second push rod
It is rotated simultaneously with movable valve, by the scale of dial, can accurately control the angle of rotation, it is easy to process.
(2), valve production fixing device, by setting rubber on the right side in the left side of the first fixture block and the second fixture block
Pad, can prevent from crushing valve surface, also function to antiskid effect, by being set on the left of the right side of the first fixture block and the second fixture block
Intensive salient point is equipped with, the upper end on the left of the first thread bush is provided with intensive concave point with the upper end on the right side of the second thread bush,
Its rotation can be prevented after the first thread bush and the second thread bush clamp the first fixture block and the second fixture block.
(3), the valve production fixing device by setting fixed block in the bottom of pedestal, can consolidate fixing device
It is scheduled on lathe, easy to process and easy to install and dismounting.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the vertical view of the utility model；
Fig. 3 is enlarged drawing at A in Fig. 1；
Fig. 4 is the turntable side view of the utility model.
In figure：1 pedestal, 2 first push rods, 3 turntables, 4 dials, 5 first gears, 6 first fixture blocks, 7 first sleeves, 8 bullets
Spring, 9 first thread bush, 10 second push rods, 11 the 4th gears, 12 second fixture blocks, 13 second sleeves, 14 second thread bush, 15 turns
Axis, 16 second gears, 17 third gears, 18 screws, 19 turning handles, 20 fixed blocks.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of valve production fixing device, the bottom of including
Seat 1, pedestal 1 are U-shaped structure, and the bottom of pedestal 1 is fixedly connected with fixed block 20, and the quantity of fixed block 20 is two, is passed through
Fixed block 20 is set in the bottom of pedestal 1, fixing device can be fixed on lathe, easy to process and easy to install and dismounting,
The right end of pedestal 1 is fixedly connected with first gear case, and first gear 5 is located at second gear 16 in first gear case, pedestal 1
Left end be fixedly connected with second gear case, and 17 and the 4th gear 11 of third gear is located in second gear case, the right side of pedestal 1
Upper end be rotatably connected to the first push rod 2, the right end of the first push rod 2 through 1 right wall of pedestal and extends to 1 outside of pedestal and turntable
3 left end is fixedly connected, and the right end of turntable 3 is fixedly connected with dial 4, and the central rotational of dial 4 is connected with pointer, and refer to
The needle point of needle is kept vertically downward, and first gear 5 is arranged on the first push rod 2 and in first gear case, the first push rod 2
Left end is fixedly connected with the first fixture block 6, and valve is tentatively clamped by the first fixture block 6 and the second fixture block 12, and being rotated further by turntable 3 makes
First push rod 2 drives first gear rotation 5, shaft 15 is driven to rotate by first gear 5 and the intermeshing of second gear 16,
And then the second push rod 10 is driven to rotate using third gear 17 and the intermeshing of the 4th gear 11, so as to make 2 He of the first push rod
Second push rod 10 rotates simultaneously with movable valve, by the scale of dial 4, the angle of rotation can be accurately controlled, convenient for adding
Work by setting rubber pad on the right side of the left side of the first fixture block 6 and the second fixture block 12, can prevent from crushing valve surface,
Antiskid effect is played, by being provided with intensive salient point in the left side of the right side of the first fixture block 6 and the second fixture block 12, in the first spiral shell
The upper end on 14 right side of upper end and the second thread bush in 9 left side of line set is provided with intensive concave point, can be in the first thread bush 9 and the
Two thread bush 14 prevent its rotation, left side and the second fixture block of the first fixture block 6 after being clamped to the first fixture block 6 and the second fixture block 12
12 right side has been fixedly connected with rubber pad, and it is convex that the left side of the right side of the first fixture block 6 and the second fixture block 12 is both provided with several
Point, upper end and the upper end on the right side of the second thread bush 14 in the left side of the first thread bush 9 be both provided with several salient points be adapted it is recessed
Point, is arranged with the first sleeve 7 on the first push rod 2, and the right end of the first sleeve 7 is fixedly connected on the inside of 1 right end of pedestal, and first
Spring 8 is arranged on push rod 2 and in the first sleeve 7, on the first push rod 2 and in the first sleeve 7 and the first fixture block 6
Between be arranged with the first thread bush 9, the upper end in 1 left side of pedestal is rotatably connected to the second push rod 10, on the second push rod 10 and positioned at the
The 4th gear 11 is arranged in two gear-boxes, 5 and the 4th gear 11 of first gear is key about the first push rod 2 and the second push rod 10
Connection, can relatively radially slide, can not rotate to axial, and the right end of the second push rod 10 is fixedly connected with the second fixture block 12, the
Second sleeve 13 is arranged on two push rods 10, and the left end of second sleeve 13 is fixedly connected on the inside of 1 left end of pedestal, second pushes away
Spring 8 is arranged on bar 10 and in the second sleeve 13, on the second push rod 10 and positioned at 13 and second fixture block 12 of second sleeve
Intermediate sleeve be equipped with the second thread bush 14, first gear 5 is intermeshed with being fixedly connected on the second gear 16 of 15 right end of shaft,
4th gear 11 is intermeshed with being fixedly connected on the third gear 17 of 15 left end of shaft, shaft 15 and the rear end thereof of pedestal 1
Connection, the inside of pedestal 1 and is rotatably connected to screw 18,18 table of screw positioned at the underface of the first push rod 2 and the second push rod 10
Face is provided at both ends with the opposite screw thread in direction, and screw thread, about intermediate symmetry, the first thread bush 9 is interior with the second thread bush 14
Portion is provided with the lower end of the screw thread being adapted with 18 corresponding position of screw, 18 and first thread bush 9 of screw and the second thread bush 14
It is threadedly coupled, the left end of screw 18 runs through 1 left wall of pedestal and extends to 1 outside of pedestal to be fixedly connected with the right end of turning handle 19.
During work, device is fixed on using fixed block 20 on lathe, then pushes the first push rod 2 and the to both sides by hand
Valve is placed among the first fixture block 6 and the second fixture block 12 by two push rods 10, the first push rod 2 and the second push rod 10 is unclamped, in spring
Under 8 promotion, the first fixture block 6 and the second fixture block 12 tentatively clamp valve, shake turntable 3, and turntable 3 drives 2 turns of the first push rod
It is dynamic, shaft 15 is driven to rotate, and then utilize third gear 17 and the 4th by first gear 5 and the intermeshing of second gear 16
The intermeshing of gear 11 drives the second push rod 10 to rotate, so as to which the first push rod 2 and the second push rod 10 be made to turn simultaneously with movable valve
Dynamic, observation dial 4 controls rotational angle, then shake turning handle 19, the opposite screw thread in the direction set by 18 surface of screw,
The first thread bush 9 and the second thread bush 14 is made to be drawn close to centre, until clamping the first fixture block 6 and the second fixture block 12, restarts machine
Bed processes valve, after process finishing, reversely shakes turning handle 19, the first thread bush 9 and the second thread bush 14 is made to be moved to both sides,
The first push rod 2 and the second push rod 10 is pushed to take out valve by hand again.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
Also there are other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of valve production fixing device, including pedestal (1), it is characterised in that：Upper end rotation on the right side of the pedestal (1)
The first push rod (2) is connected with, the right end of first push rod (2) through pedestal (1) right wall and extends to pedestal (1) outside with turning
The left end of disk (3) is fixedly connected, and the right end of the turntable (3) is fixedly connected with dial (4), on first push rod (2) and
First gear (5) is arranged in first gear case, the left end of first push rod (2) is fixedly connected with the first fixture block (6),
The first sleeve (7) is arranged on first push rod (2), and the right end of the first sleeve (7) is fixedly connected on pedestal (1) right end
Inside, is arranged with spring (8) on first push rod (2) and in the first sleeve (7), on first push rod (2) and position
The first thread bush (9) is equipped in the intermediate sleeve of the first sleeve (7) and the first fixture block (6)；
Upper end on the left of the pedestal (1) is rotatably connected to the second push rod (10), on second push rod (10) and positioned at second
The 4th gear (11) is arranged in gear-box, the right end of second push rod (10) is fixedly connected with the second fixture block (12), described
Second sleeve (13) is arranged on second push rod (10), and the left end of second sleeve (13) is fixedly connected on pedestal (1) left end
Inside, is arranged with spring (8) on second push rod (10) and in second sleeve (13), on second push rod (10) and
The second thread bush (14) is equipped with positioned at second sleeve (13) and the intermediate sleeve of the second fixture block (12), the first gear (5) is with consolidating
Surely second gear (16) intermeshing of shaft (15) right end is connected to, the 4th gear (11) is with being fixedly connected on shaft
(15) third gear (17) intermeshing of left end, the shaft (15) connect with the rear end thereof of pedestal (1), the pedestal
(1) inside and screw (18), the screw are rotatably connected to immediately below the first push rod (2) and the second push rod (10)
(18) lower thread with the first thread bush (9) and the second thread bush (14) is connect, and the left end of the screw (18) runs through pedestal
(1) left wall and extending to outside pedestal (1) is fixedly connected with the right end of turning handle (19).
2. a kind of valve production fixing device according to claim 1, it is characterised in that：The right end of the pedestal (1)
Be fixedly connected with first gear case, and first gear (5) with second gear (16) in first gear case, the pedestal (1)
Left end be fixedly connected with second gear case, and third gear (17) with the 4th gear (11) in second gear case.
3. a kind of valve production fixing device according to claim 1, it is characterised in that：Screw (18) surface
The opposite screw thread in direction is provided at both ends with, and screw thread is about intermediate symmetry, first thread bush (9) and the second thread bush (14)
Be internally provided with the screw thread being adapted with screw (18) corresponding position.
4. a kind of valve production fixing device according to claim 1, it is characterised in that：First fixture block (6)
Rubber pad, right side and the second fixture block of first fixture block (6) have been fixedly connected on the right side of left side and the second fixture block (12)
(12) be both provided with several salient points on the left of, the upper end on the left of first thread bush (9) on the right side of the second thread bush (14)
Upper end be both provided with the concave point that several salient points are adapted.
5. a kind of valve production fixing device according to claim 1, it is characterised in that：In the dial (4)
Between be rotatably connected to pointer, and the needle point of pointer is kept vertically downward.
6. a kind of valve production fixing device according to claim 1, it is characterised in that：The bottom of the pedestal (1)
Fixed block (20) is fixedly connected with, and the quantity of fixed block (20) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721356146.5U CN207548216U (en) | 2017-10-20 | 2017-10-20 | A kind of valve production fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721356146.5U CN207548216U (en) | 2017-10-20 | 2017-10-20 | A kind of valve production fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207548216U true CN207548216U (en) | 2018-06-29 |
Family
ID=62674397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721356146.5U Expired - Fee Related CN207548216U (en) | 2017-10-20 | 2017-10-20 | A kind of valve production fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207548216U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108645433A (en) * | 2018-08-07 | 2018-10-12 | 合肥云联电子科技有限公司 | A kind of inertialess high humility measurement sensor fixing device |
| CN108971994A (en) * | 2018-09-05 | 2018-12-11 | 江苏竣业过程机械设备有限公司 | A kind of milling drilling machine of the mounting hole of large-size cylinder body upper ring gear |
| CN109178925A (en) * | 2018-08-21 | 2019-01-11 | 芜湖文青机械设备设计有限公司 | A kind of mechanical clamp |
| CN112846844A (en) * | 2020-12-23 | 2021-05-28 | 钱嘉欣 | Limiting mechanism for machining capable of quickly adjusting limiting force |
| CN114527157A (en) * | 2022-02-15 | 2022-05-24 | 冯沛昆 | Plastic pipe heating detection equipment |
-
2017
- 2017-10-20 CN CN201721356146.5U patent/CN207548216U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108645433A (en) * | 2018-08-07 | 2018-10-12 | 合肥云联电子科技有限公司 | A kind of inertialess high humility measurement sensor fixing device |
| CN108645433B (en) * | 2018-08-07 | 2023-11-24 | 合肥森岑汽车用品有限公司 | Non-inertia high humidity measuring sensor fixing device |
| CN109178925A (en) * | 2018-08-21 | 2019-01-11 | 芜湖文青机械设备设计有限公司 | A kind of mechanical clamp |
| CN108971994A (en) * | 2018-09-05 | 2018-12-11 | 江苏竣业过程机械设备有限公司 | A kind of milling drilling machine of the mounting hole of large-size cylinder body upper ring gear |
| CN108971994B (en) * | 2018-09-05 | 2024-01-23 | 江苏竣业过程机械设备有限公司 | Milling and drilling machine for mounting hole of gear ring on large cylinder |
| CN112846844A (en) * | 2020-12-23 | 2021-05-28 | 钱嘉欣 | Limiting mechanism for machining capable of quickly adjusting limiting force |
| CN114527157A (en) * | 2022-02-15 | 2022-05-24 | 冯沛昆 | Plastic pipe heating detection equipment |
| CN114527157B (en) * | 2022-02-15 | 2023-12-22 | 贵州华晟恒信电力通讯科技有限公司 | Plastic pipe heating detection equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20181020 |