CN113561108A - Assembly tool for manual and electric dual-drive plug valve - Google Patents
Assembly tool for manual and electric dual-drive plug valve Download PDFInfo
- Publication number
- CN113561108A CN113561108A CN202110946012.3A CN202110946012A CN113561108A CN 113561108 A CN113561108 A CN 113561108A CN 202110946012 A CN202110946012 A CN 202110946012A CN 113561108 A CN113561108 A CN 113561108A
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- sliding
- supporting plate
- manual
- seat
- plug valve
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
Abstract
The invention discloses an assembly tool of a manual-electric dual-drive function plug valve, which comprises a bottom plate, a fixing unit and an assembly unit, wherein the bottom plate is provided with a first connecting hole and a second connecting hole; the upper surface of the bottom plate is provided with uniformly distributed stand columns, the upper surfaces of the stand columns are fixedly connected with the lower surface of the upper supporting plate, and the upper surface of the upper supporting plate is provided with uniformly distributed positioning columns; the fixing unit comprises limiting seats, limiting blocks and guide posts, the limiting seats are symmetrically arranged on the upper surface of the upper supporting plate, the limiting blocks are connected inside grooves of the limiting seats in a sliding mode, the guide posts are symmetrically arranged on opposite back surfaces of the two limiting blocks, and opposite deviating ends of the four guide posts respectively extend out of the opposite back surfaces of the two limiting seats; the assembly unit sets up in the upper surface of bottom plate, and the upper end and the last backup pad fixed connection of assembly unit. The plug valve with the manual and electric double-drive functions can be efficiently and accurately assembled.
Description
Technical Field
The invention relates to the technical field of valve production, in particular to an assembly tool of a plug valve with manual and electric dual-drive functions.
Background
The plug valve is the earliest valve, has simple structure, quick opening and closing and small fluid resistance, and is widely applied in industry. The plug valve not only has the manual formula electrodynamic type in addition, wherein has manual electronic dual drive function plug valve in addition, and the nimble convenience of using of control when manual electronic dual drive function plug valve uses, the demand is great, and then for accelerating the production efficiency of manual electronic dual drive function plug valve, can use the equipment frock in the assembling process of valve.
The valve body is fixed firstly when the existing assembling tool is used, so that the valve body is convenient to install other parts, the valve body needs to be fixed by manual operation, a plurality of bolts are generally used for fixing, the fixing process is complicated, the step of assembling the valve is increased, the assembling efficiency is further influenced, and the labor burden of assembling personnel is increased. Therefore, the assembling tool of the manual and electric dual-drive function plug valve is provided.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides an assembly tool for a manual-electric dual-drive plug valve, which can automatically lock or open a valve body in the assembly process and effectively solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an assembly tool of a manual-electric dual-drive plug valve comprises a bottom plate, a fixing unit and an assembly unit;
the upper surface of the bottom plate is provided with uniformly distributed stand columns, the upper surfaces of the stand columns are fixedly connected with the lower surface of the upper supporting plate, and the upper surface of the upper supporting plate is provided with uniformly distributed positioning columns;
the fixing unit comprises limiting seats, limiting blocks and guide posts, the limiting seats are symmetrically arranged on the upper surface of the upper supporting plate, the limiting blocks are connected inside grooves of the limiting seats in a sliding mode, the guide posts are symmetrically arranged on opposite back-off surfaces of the two limiting blocks, and opposite deviation ends of the four guide posts respectively extend out of the opposite back-off surfaces of the two limiting seats;
wherein, the equipment unit sets up in the upper surface of bottom plate, the upper end of equipment unit and last backup pad fixed connection, fixed unit and equipment unit form coordinated control, and then can be automatic with the valve body locking or open, have reduced assembly personnel's operating procedure, have improved the packaging efficiency to power through electric putter is with the inside of case disect insertion to the valve body, has guaranteed the vertical insertion of case, has improved the equipment precision.
Further, fixed unit is still including keeping off ring, spring and fender seat, keep off the ring and overlap respectively and locate the extrados middle part of guide post, the extrados equal activity of guide post has cup jointed the spring, the relative end sliding connection that deviates from of four guide posts has the fender seat, the lower surface that keeps off the seat all is connected with the last fixed surface of last backup pad, left spring is located left fender ring and left fender seat between, the spring on right side is located the fender ring on right side and right side keeps off between the seat, the removal closure that gives the restriction piece provides auxiliary power.
Furthermore, the front side of the upper supporting plate is provided with a control switch, and an input end of the control switch is electrically connected with an external power supply, so that the control of an electric appliance is facilitated.
Further, the assembly unit comprises a sliding seat, a sliding block and a supporting sleeve, the sliding seat is arranged at the rear end between the bottom plate and the upper supporting plate, the sliding block is connected to the front end of the sliding seat in a sliding mode, and the supporting sleeve is arranged at the front end of the sliding block to guarantee vertical insertion of the valve core.
Further, the assembly unit still includes electric putter, electric putter sets up in the circular through-hole of upper surface of last backup pad, and electric putter's flexible end passes through the left surface fixed connection of connecting block and slider, and electric putter's input electricity connection control switch's output provides power for going up and down.
Furthermore, the lower surface of the sliding plate is provided with a U-shaped frame, the lower end of the U-shaped frame is in sliding connection with the middle of the outer surface of the sliding block, the rear side of the upper surface of the bottom plate is provided with a spring piece, the upper end of the spring piece is in sliding connection with the lower surface of the U-shaped frame, and the sliding plate is driven to move downwards by means of the power of the electric push rod.
Furthermore, the rear ends of the limiting blocks are provided with sliding columns, the rectangular sliding holes in the upper surface of the upper supporting plate are connected with sliding plates in a sliding mode, long sliding grooves are symmetrically formed in the front side faces of the sliding plates, and the sliding columns are connected with the long sliding grooves in a sliding mode respectively, so that control of the fixing units is facilitated.
Compared with the prior art, the invention has the beneficial effects that:
1. the telescopic end of the electric push rod contracts to drive the sliding block to slide upwards along the sliding seat, after the sliding seat moves upwards, the spring leaf in a compressed state drives the sliding plate to slide upwards through the U-shaped frame, the end of the spring leaf slides relative to the lower surface of the U-shaped frame in the elastic recovery process, the sliding plate drives the two inverted splayed long sliding grooves to move upwards, the two long sliding grooves can stir the two sliding columns to move inwards relatively, the sliding columns drive the two limiting blocks to move inwards relatively, the ends of the opposite inner sides of the two limiting blocks move to the upper side of the flange plate of the valve body, meanwhile, the spring in the compressed state is supported by the blocking seat to push the blocking ring to move towards the axis center of the valve body, the blocking ring drives the two limiting blocks to move inwards relatively through the guide columns, the limiting blocks are in contact with the outer arc surface of the valve body to stop moving, the limiting blocks cannot move out of the limiting seat completely, and the limiting blocks can limit the valve body to move upwards under the action of the limiting seat, the fixed unit and the assembling unit form linkage control, so that the valve body can be automatically locked or opened, the operation steps of assembling personnel are reduced, and the assembling efficiency is improved;
2. electric putter's flexible end shrink drives the slider and upwards slides along the slide, the slide shifts up through supporting the cover drive case when shifting up of restriction valve body, and then the inside of valve body will be vertically inserted to the case, the equipment back to upward take out the valve body can, the removal of the frictional force restriction case of the inside rubber pad of valve body, then the equipment that can next valve, the inside of valve body is directly inserted to the case through electric putter's power, the vertical insertion of case has been guaranteed, the assembly precision is improved, and the work burden of the equipment personnel has been alleviateed.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;
FIG. 3 is a schematic structural diagram of an assembly unit according to the present invention;
FIG. 4 is an enlarged view of the structure of the present invention at B.
In the figure: 1. the device comprises a bottom plate, a stand column 2, an upper supporting plate 3, a positioning column 4, a fixing unit 5, an assembly unit 51, a limiting seat 52, a limiting block 53, a guide column 54, a baffle ring 55, a spring 56, a baffle seat 6, an assembly unit 61, a sliding seat 62, a sliding block 63, a supporting sleeve 64, an electric push rod 7, a sliding column 7, a sliding plate 8, a long sliding groove 9, a U-shaped frame 10, a spring piece 11 and a control switch 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, the assembly fixture for the plug valve with the manual/electric dual-drive function provided in the present embodiment includes a bottom plate 1, a fixing unit 5 and an assembling unit 6;
the upper surface of the bottom plate 1 is provided with uniformly distributed upright columns 2 for providing mounting positions for parts above, and the upper surfaces of the upright columns 2 are fixedly connected with the lower surface of an upper supporting plate 3; go up the upper surface of backup pad 3 and be equipped with evenly distributed's reference column 4, go up the leading flank of backup pad 3 and be equipped with control switch 12, external power source is connected to control switch 12's input electricity.
The fixing unit 5 comprises limiting seats 51, limiting blocks 52 and guide posts 53, the limiting seats 51 are symmetrically arranged on the upper surface of the upper supporting plate 3, the limiting blocks 52 are connected inside grooves of the limiting seats 51 in a sliding mode, the guide posts 53 are symmetrically arranged on opposite back surfaces of the two limiting blocks 52, and opposite deviating ends of the four guide posts 53 extend out of the opposite back surfaces of the two limiting seats 51 respectively; the fixed unit 5 further comprises a baffle ring 54, springs 55 and baffle seats 56, wherein the baffle ring 54 is respectively sleeved in the middle of the outer arc surfaces of the guide columns 53, the springs 55 are movably sleeved on the outer arc surfaces of the guide columns 53, the opposite end heads of the four guide columns 53 are slidably connected with the baffle seats 56, the lower surfaces of the baffle seats 56 are fixedly connected with the upper surface of the upper supporting plate 3, the spring 55 on the left side is positioned between the baffle ring 54 on the left side and the baffle seat 56 on the left side, and the spring 55 on the right side is positioned between the baffle ring 54 on the right side and the baffle seat 56 on the right side; the rear ends of the limiting blocks 52 are provided with sliding columns 7, the rectangular sliding holes on the upper surface of the upper supporting plate 3 are connected with sliding plates 8 in a sliding mode, the front side faces of the sliding plates 8 are symmetrically provided with inverted-splayed long sliding grooves 9, and the sliding columns 7 are connected with the long sliding grooves 9 in a sliding mode respectively.
Wherein, the assembly unit 6 is arranged on the upper surface of the bottom plate 1, and the upper end of the assembly unit 6 is fixedly connected with the upper support plate 3; the assembling unit 6 comprises a sliding seat 61, a sliding block 62 and a supporting sleeve 63, wherein the sliding seat 61 is arranged at the rear end between the bottom plate 1 and the upper supporting plate 3, the sliding block 62 is connected to the front end of the sliding seat 61 in a sliding manner, and the supporting sleeve 63 is arranged at the front end of the sliding block 62; the assembly unit 6 further comprises an electric push rod 64, the electric push rod 64 is arranged in the circular through hole in the upper surface of the upper support plate 3, the telescopic end of the electric push rod 64 is fixedly connected with the left side surface of the sliding block 62 through a connecting block, and the input end of the electric push rod 64 is electrically connected with the output end of the control switch 12.
Wherein, the lower surface of the sliding plate 8 is provided with a U-shaped frame 10, and the lower end of the U-shaped frame 10 is connected with the middle part of the outer surface of the sliding block 62 in a sliding way; the spring piece 11 is arranged on the rear side of the upper surface of the bottom plate 1, and the upper end of the spring piece 11 is connected with the lower surface of the U-shaped frame 10 in a sliding mode.
The working principle of the invention is as follows:
during assembly, the valve body is placed on the upper surface of the upper support plate 3, the mounting flange of the valve body is attached to the upper surface of the upper support plate 3, the positioning column 4 penetrates through the threaded hole of the valve body, and the valve rod of the valve core is inserted into the support sleeve 63;
after the placement is completed, the control switch 12 is regulated and controlled, the telescopic end of the electric push rod 64 contracts to drive the sliding block 62 to slide upwards along the sliding base 61, after the sliding base 61 moves upwards, the spring leaf 11 in a compressed state drives the sliding plate 8 to slide upwards through the U-shaped frame 10, the end head and the lower surface of the U-shaped frame 10 slide relatively in the elastic recovery process of the spring leaf 11, the sliding plate 8 drives the two inverted splayed long sliding grooves 9 to move upwards, then the two long sliding grooves 9 can stir the two sliding columns 7 to move relatively inwards, the sliding columns 7 drive the two limiting blocks 52 to move relatively inwards, further the opposite inner end heads of the two limiting blocks 52 move to the upper part of the flange plate of the valve body, meanwhile, the spring 55 in a compressed state is supported on the blocking seat 56 to push the blocking ring 54 to move towards the axis of the valve body, the blocking ring 54 drives the two limiting blocks 52 to move relatively inwards through the guide columns 53, the limiting blocks 52 are contacted with the outer cambered surface of the valve body to stop the movement, the limiting block 52 cannot completely move out of the limiting seat 51, and the limiting block 52 can limit the upward movement of the valve body under the action of the limiting seat 51;
when the valve body is limited to move upwards, the sliding seat 61 drives the valve core to move upwards through the supporting sleeve 63, the valve core is vertically inserted into the valve body, and then the telescopic end of the electric push rod 64 extends out and resets; similarly, the electric push rod 64 drives the sliding block 62 to move downwards, when the lower surface of the sliding block 62 contacts with the bottom surface of the U-shaped frame 10, the sliding block 62 drives the U-shaped frame 10 to move downwards, the U-shaped frame 10 moves downwards to compress the spring piece 11, the U-shaped frame 10 drives the sliding plate 8 to move downwards, the sliding plate 8 drives the sliding column 7 to separate through the long sliding groove 9, the sliding column 7 drives the two limiting blocks 52 to move oppositely, then the flange of the valve body is exposed, the valve body can be taken out upwards after being assembled, the friction force of the rubber pad inside the valve body limits the movement of the valve core, and then the next valve can be assembled.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides an equipment frock of manual electronic dual drive function plug valve which characterized in that: comprises a bottom plate (1), a fixing unit (5) and an assembling unit (6);
the upper surface of the bottom plate (1) is provided with uniformly distributed stand columns (2), the upper surfaces of the stand columns (2) are fixedly connected with the lower surface of an upper supporting plate (3), and the upper surface of the upper supporting plate (3) is provided with uniformly distributed positioning columns (4);
the fixing unit (5) comprises limiting seats (51), limiting blocks (52) and guide columns (53), the limiting seats (51) are symmetrically arranged on the upper surface of the upper supporting plate (3), the limiting blocks (52) are connected inside grooves of the limiting seats (51) in a sliding mode, the guide columns (53) are symmetrically arranged on opposite back surfaces of the two limiting blocks (52), and opposite deviation ends of the four guide columns (53) extend out of the opposite back surfaces of the two limiting seats (51) respectively;
the assembling unit (6) is arranged on the upper surface of the bottom plate (1), and the upper end of the assembling unit (6) is fixedly connected with the upper supporting plate (3);
the front side of the upper supporting plate (3) is provided with a control switch (12), and the input end of the control switch (12) is electrically connected with an external power supply.
2. The assembly tool of the manual-electric dual-drive plug valve according to claim 1, is characterized in that: fixed unit (5) still include and keep off ring (54), spring (55) and keep off seat (56), keep off ring (54) and overlap respectively and locate the extrados middle part of guide post (53), the equal activity of extrados of guide post (53) has cup jointed spring (55), four there is fender seat (56) the relative end sliding connection that deviates from of guide post (53), the lower surface that keeps off seat (56) all with the last fixed surface of last backup pad (3) be connected, left spring (55) are located left fender ring (54) and left keep off between seat (56), right side spring (55) are located the right side keep off ring (54) and right side keep off between seat (56).
3. The assembly tool of the manual-electric dual-drive plug valve according to claim 1, is characterized in that: the assembly unit (6) comprises a sliding seat (61), a sliding block (62) and a supporting sleeve (63), the sliding seat (61) is arranged at the rear end between the bottom plate (1) and the upper supporting plate (3), the sliding block (62) is connected to the front end of the sliding seat (61) in a sliding mode, and the supporting sleeve (63) is arranged at the front end of the sliding block (62).
4. The assembly fixture of manual and electric dual-drive plug valve according to claim 3, characterized in that: the assembling unit (6) further comprises an electric push rod (64), the electric push rod (64) is arranged in the circular through hole in the upper surface of the upper supporting plate (3), the telescopic end of the electric push rod (64) is fixedly connected with the left side face of the sliding block (62) through a connecting block, and the input end of the electric push rod (64) is electrically connected with the output end of the control switch (12).
5. The assembly tool for the manual and electric dual-drive plug valve according to claim 3, wherein a U-shaped frame (10) is arranged on the lower surface of the sliding plate (8), the lower end of the U-shaped frame (10) is connected with the middle of the outer surface of the sliding block (62) in a sliding mode, a spring piece (11) is arranged on the rear side of the upper surface of the bottom plate (1), and the upper end of the spring piece (11) is connected with the lower surface of the U-shaped frame (10) in a sliding mode.
6. The assembly tool for the manual-electric dual-drive plug valve according to claim 1, wherein sliding columns (7) are arranged at the rear ends of the limiting blocks (52), sliding plates (8) are connected in rectangular sliding holes in the upper surface of the upper supporting plate (3) in a sliding mode, long sliding grooves (9) are symmetrically formed in the front side faces of the sliding plates (8), and the sliding columns (7) are respectively connected with the long sliding grooves (9) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110946012.3A CN113561108A (en) | 2021-08-18 | 2021-08-18 | Assembly tool for manual and electric dual-drive plug valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110946012.3A CN113561108A (en) | 2021-08-18 | 2021-08-18 | Assembly tool for manual and electric dual-drive plug valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113561108A true CN113561108A (en) | 2021-10-29 |
Family
ID=78171942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110946012.3A Withdrawn CN113561108A (en) | 2021-08-18 | 2021-08-18 | Assembly tool for manual and electric dual-drive plug valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113561108A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116624646A (en) * | 2023-06-02 | 2023-08-22 | 江南阀门有限公司 | Assembling equipment for pressure regulating valve |
-
2021
- 2021-08-18 CN CN202110946012.3A patent/CN113561108A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116624646A (en) * | 2023-06-02 | 2023-08-22 | 江南阀门有限公司 | Assembling equipment for pressure regulating valve |
| CN116624646B (en) * | 2023-06-02 | 2024-04-05 | 江南阀门有限公司 | Assembling equipment for pressure regulating valve |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20211029 |
|
| WW01 | Invention patent application withdrawn after publication |