CN217806971U - Valve body moving mechanism - Google Patents
Valve body moving mechanism Download PDFInfo
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- CN217806971U CN217806971U CN202222200847.7U CN202222200847U CN217806971U CN 217806971 U CN217806971 U CN 217806971U CN 202222200847 U CN202222200847 U CN 202222200847U CN 217806971 U CN217806971 U CN 217806971U
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- valve body
- slide rail
- power device
- frock
- slide
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Abstract
The utility model belongs to the technical field of liquefied petroleum gas cylinder valve production facility, refer in particular to a valve body moving mechanism, slide rail two and the slide rail three that perpendicular slide rail one set up including slide rail one, parallel slide rail one and set up, slide rail one is slided by power device drive and is established on slide rail three, the smooth valve body that is used for placing the valve body that is equipped with in interval places the frock on slide rail two, and slide rail one is gone up and is equipped with the pay-off slide that is removed by two drives of power device, the interval is equipped with material feeding unit on the pay-off slide, and material feeding unit drives the valve body when placing the frock with the valve body and being connected and places the frock and remove. The utility model discloses a material feeding unit drives the valve body and places the frock and remove, need not the manipulator and snatchs, simple structure, is convenient for install and maintain.
Description
The technical field is as follows:
the utility model belongs to the technical field of liquefied petroleum gas cylinder valve production facility, refer in particular to a valve body moving mechanism.
Background art:
in the production line of the liquefied petroleum gas cylinder valve, in order to reduce the labor cost and realize automation, a moving mechanism is generally adopted to automatically move the valve body to each station, and the valve body is assembled at each station.
The Chinese invention patent CN104985438B discloses a gas valve production line, which comprises an assembly production line and a detection production line which are controlled by a controller in a full-automatic way, wherein the assembly production line comprises the following stations which are arranged in sequence: the device comprises a thread plug, a copper sheet, a valve rod, a rubber pad, a hexagonal nut, a paper pad, a hand wheel, a spring, a small nut and a two-dimensional code, wherein the hexagonal nut is arranged, the hexagonal nut is screwed, the paper pad is arranged, the hand wheel is arranged, the spring is arranged, the small nut is arranged, the two-dimensional code is arranged, each station of the assembly production line is used for sequentially conveying the valve body to each station of the assembly production line and clamping the valve body by a valve body feeding device, a vibration feeding disc or/and a mechanical arm or/and a conveying belt arranged on each station transfer accessories required to be assembled to the upper part of the valve body, the accessories are pressed into the valve body through the self weight of the accessories and a pressing rod and are selectively rotated and compressed, and the detection production line comprises the following stations which are sequentially arranged: low-pressure sealing detection, high-pressure sealing detection, external thread detection, go-no go gauge internal thread detection, marking, classification and nut closing-up;
one of the structures of the valve body feeding mechanism is as follows: the feeding sliding block is driven by the air cylinder to move left and right on the sliding rail, the feeding air cylinder for longitudinally feeding each station is arranged on the feeding sliding block at intervals, a valve body material grabbing manipulator is fixed on a piston rod of the feeding air cylinder and comprises a fixed arm and a clamping air cylinder, the fixed arm and the movable arm are fixed on the piston rod of the clamping air cylinder, and the fixed arm and the movable arm are matched to clamp the valve body; the cylinder drives the feeding sliding block, after the feeding sliding block slides to the station, all the grabbing manipulators stretch out forwards under the driving of the cylinder, and retreat after clamping the valve bodies on all the stations at the same time, the sliding block drives the grabbing manipulators to move to the next station, the cylinder drives the grabbing manipulators to stretch out to send the valve bodies to the next station, and after the valve body clamp on the next station clamps the valve bodies, the grabbing manipulators are loosened and retreat under the driving of the cylinder, the feeding sliding block resets, and the valve bodies are fed continuously and sequentially.
The second structure of the valve body feeding mechanism: the feeding sliding block is driven by a motor to do reciprocating rotation of 180 degrees by two equilong connecting rods, so that the material grabbing mechanical arm is driven to feed materials for each station, the material grabbing mechanical arm comprises a fixed arm and a clamping cylinder which are fixed on the feeding sliding block, a movable arm is fixed on a piston rod of the clamping cylinder, the fixed arm and the movable arm are matched to clamp a valve body, and the motor drives the material grabbing mechanical arm to do reciprocating rotation of 180 degrees, so that longitudinal and transverse reciprocating motion of one of the valve body feeding mechanisms is replaced.
Above-mentioned two kinds of valve body feeding mechanism all snatch the valve body through being located the material manipulator of grabbing on the pay-off slider and drive the valve body and remove to next station, snatch the material manipulator and snatch not in place when grabbing, can lead to the valve body crooked or do not grab and get the valve body, and then lead to the valve body to place not in place or influence next valve body and place, and grab material manipulator structure complicacy, be not convenient for installation and maintenance.
The invention content is as follows:
the utility model aims at providing a valve body moving mechanism, it drives the valve body through material feeding unit and places the frock and remove, need not the manipulator and snatchs, simple structure, is convenient for install and maintain.
The utility model discloses a realize like this:
the valve body moving mechanism comprises a first sliding rail, a second sliding rail and a third sliding rail, wherein the second sliding rail is arranged in parallel with the first sliding rail, the third sliding rail is arranged perpendicular to the first sliding rail, the first sliding rail is driven by a first power device to be slidably arranged on the third sliding rail, a valve body placing tool used for placing a valve body is slidably arranged on the second sliding rail at intervals, a feeding sliding plate driven by the second power device to move is slidably arranged on the first sliding rail, a feeding device is arranged on the feeding sliding plate at intervals, and the feeding device and the valve body placing tool are driven to move when being connected.
In foretell valve body moving mechanism, still include the gag lever post one that sets up along two length direction intervals of slide rail, gag lever post one is stretched out by three drive of power device and is spacing to valve body place frock.
In the valve body moving mechanism, the third power device is an air cylinder, an electric cylinder or a linear module.
In the valve body moving mechanism, the feeding device may have a structure that: the feeding device comprises a fixing plate and a clamping block, the fixing plate is installed on the feeding sliding plate, the clamping block is arranged on the fixing plate, a clamping groove matched with the clamping block is formed in the valve body placing tool, and the clamping block drives the valve body placing tool to move when being clamped into the clamping groove.
In the valve body moving mechanism, the feeding device may have a structure in which: the feeding device comprises a fixing plate installed on the feeding sliding plate, a limiting groove is formed in the fixing plate, a limiting protrusion matched with the limiting groove is formed in the valve body placing tool, and the limiting protrusion is clamped into the limiting groove to drive the valve body placing tool to move.
In the above valve body moving mechanism, the valve body placing tool includes a sliding plate slidably disposed on the sliding rail two and a valve body placing seat disposed on the sliding plate, a placing groove for placing a valve body and limiting the valve body to rotate is disposed on the valve body placing seat, and the sliding plate is provided with the clamping groove.
In foretell valve body moving mechanism, slide rail one, slide rail two, slide rail three, valve body are placed frock, pay-off slide, material feeding unit and are all equipped with two sets ofly relatively, two both ends of slide rail are equipped with slide rail four of perpendicular to slide rail two respectively, and slide rail four is gone up and is equipped with slide rail five that is on a parallel with slide rail two, slide rail five is moved by four drives of power device, and when slide rail five was connected slide rail two, material feeding unit can drive the valve body and place the frock and remove to slide rail five or remove to slide rail two from slide rail two, makes the utility model discloses the removal orbit that the frock was placed to the valve body forms the circular line.
In the valve body moving mechanism, two slide rails are arranged in parallel, the valve body placing tool is arranged on the two slide rails II in a sliding mode, two slide rails are arranged in parallel, and the valve body placing tool is arranged on the two slide rails V in a sliding mode.
In the valve body moving mechanism, the power device is a cylinder, an electric cylinder or a linear module.
In foretell valve body moving mechanism, still include the gag lever post two of setting on slide rail five and the gag lever post two of setting along two length direction intervals of slide rail, gag lever post one is stretched out by the drive of power device three and is carried on spacingly to the valve body and place the frock, and gag lever post two is stretched out by the drive of power device five and is place the frock and carry on spacingly to the valve body.
In the valve body moving mechanism, the third power device is an air cylinder, an electric cylinder or a linear module, and the fifth power device is an air cylinder, an electric cylinder or a linear module.
In foretell valve body moving mechanism, slide rail two is fixed on mounting panel one, mounting panel one bottom is fixed with power device three, and the frock is placed to a pair of valve body of mounting panel to gag lever post one and is carried on spacingly, slide rail five is fixed on mounting panel two, and two smooth setups on slide rail four of mounting panel two are equipped with ascending installing support on the mounting panel two, and power device five is fixed on the installing support, slide rail one is fixed on mounting panel three, be fixed with on mounting panel three power device two, slide rail three is fixed on mounting panel four, mounting panel four is fixed with power device one.
In the valve body moving mechanism, the first power device is an air cylinder, an electric cylinder or a linear module, and the second power device is an air cylinder, an electric cylinder or a linear module.
Compared with the prior art, the utility model outstanding advantage is:
1. the utility model discloses a material feeding unit drives the valve body and places the frock and remove, need not the manipulator and snatchs, simple structure, is convenient for install and maintain;
2. the utility model discloses slide rail one, slide rail two, slide rail three, valve body place frock, pay-off slide, material feeding unit are equipped with two sets ofly relatively, and two ends of slide rail two are equipped with the slide rail four perpendicular to slide rail two respectively, and slide rail four is gone up to be equipped with the slide rail five that is on a parallel with slide rail two, slide rail five is moved by power device four drive, and when slide rail five connects slide rail two, material feeding unit can drive valve body place frock and remove to slide rail five or remove to slide rail two from slide rail five, makes the utility model discloses the removal orbit of valve body place frock can form annular;
3. the utility model discloses a valve body on a pair of slide rail of gag lever post is two places the frock and carries on spacingly, and the valve body on two pairs of slide rails of gag lever post is five places the frock and carries on spacingly, prevents effectively that the valve body from placing the frock and removing in assembling process.
Description of the drawings:
fig. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the present invention without a first mounting plate;
FIG. 3 is a perspective view of the first power device, the second power device, the feeding slide plate and the feeding device of the present invention;
fig. 4 is a perspective view of a first slide rail, a first valve body placing tool, a first limiting rod and a third power device of the present invention;
fig. 5 is a perspective view of a fifth slide rail, a valve body placing tool, a second limiting rod and a fifth power device of the present invention;
fig. 6 is a perspective view of the fourth slide rail, the fifth slide rail, the insert and the sensor of the present invention.
Reference numerals: 1. a first slide rail; 2. a second slide rail; 3. a third slide rail; 4. a first power device; 5. a valve body; 6. A second power device; 7. a feeding sliding plate; 8. a first limiting rod; 9. a third power device; 10. a fixing plate; 11. A clamping block; 12. a card slot; 13. a sliding plate; 14. a valve body placing seat; 15. a fourth slide rail; 16. a fifth slide rail; 17. a fourth power device; 18. a second limiting rod; 19. a fifth power device; 20. a first mounting plate; 21. a second mounting plate; 22. mounting a bracket; 23. mounting a third plate; 24. mounting a plate IV; 25. inserting sheets; 26. a sensor.
The specific implementation mode is as follows:
the invention will now be further described with reference to specific embodiments, with reference to figures 1 to 6:
the utility model provides a valve body moving mechanism, includes slide rail 1, the slide rail two 2 that parallel slide rail 1 set up and the slide rail three 3 that perpendicular slide rail 1 set up, slide rail 1 is slided by the drive of power device 4 and is established on slide rail three 3, the smooth valve body that is used for placing valve body 5 that is equipped with in interval places the frock on the slide rail two 2, and slide rail 1 and go up to be equipped with the pay-off slide 7 that is driven by power device two 6 and removes, the interval is equipped with material feeding unit on the pay-off slide 7, and material feeding unit drives the valve body when placing the frock with the valve body and being connected and places the frock and remove.
The utility model discloses a theory of operation: as shown in fig. 1-4, a first power device 4 drives a first sliding rail 1 to be close to a sliding rail 2, a feeding device is connected with a valve body placing tool, a second power device 6 drives a feeding sliding plate 7 to move, and the feeding device drives the valve body placing tool to move; after the movement is finished, the first power device 4 drives the sliding rail 1 to be far away from the sliding rail 2, the feeding device is separated from the valve body to place the tool, and the second power device 6 drives the feeding sliding plate 7 and the feeding device to retreat.
The utility model discloses a material feeding unit drives the valve body and places the frock and remove, need not the manipulator and snatchs, simple structure, is convenient for install and maintain.
In order to place the frock to the valve body and carry on spacingly, prevent that it from removing in 5 assembling processes of valve body, as shown in fig. 4, still include gag lever post one 8 that sets up along two 2 length direction intervals of slide rail, gag lever post one 8 is stretched out by the drive of power device three 9 and is placed the frock to the valve body and carry on spacingly. After the valve body placing tool moves in place, the power device III 9 drives the limiting rod I8 to extend out to limit the valve body placing tool; after the assembly is completed, the power device III 9 drives the limiting rod I8 to retreat, and the valve body placing tool can move along the sliding rail II 2. When the position of the valve body placing tool has slight deviation, the position of the valve body placing tool can be corrected through the limiting rod I8, and the position of the valve body placing tool is accurate.
Furthermore, the third power device 9 is a cylinder, an electric cylinder or a linear module. In this embodiment, the third power device 9 is an air cylinder, and the first limit rod 8 is a piston rod of the air cylinder.
The structure of the feeding device is as follows: as shown in fig. 1-4, the feeding device includes a fixing plate 10 installed on the feeding sliding plate 7 and a fixture block 11 installed on the fixing plate 10, a clamping groove 12 matched with the fixture block 11 is provided on the valve body placing tool, and the fixture block 11 drives the valve body placing tool to move when being clamped into the clamping groove 12.
The structure of frock is placed to the valve body: as shown in fig. 1, 2, and 4-6, the valve body placing tool includes a sliding plate 13 slidably disposed on the sliding rail 2 and a valve body placing seat 14 disposed on the sliding plate 13, a placing groove for placing the valve body 5 and limiting the rotation of the valve body 5 is disposed on the valve body placing seat 14, and the sliding plate 13 is provided with the engaging groove 12.
In order to make the utility model discloses the removal orbit that the frock was placed to the valve body can form the loop line, as shown in fig. 1, 2, slide rail 1, slide rail two 2, slide rail three 3, valve body are placed frock, pay-off slide 7, material feeding unit homogeneous phase and are equipped with two sets ofly relatively, slide rail two 2 both ends are equipped with slide rail four 15 of perpendicular to slide rail two 2 respectively, and it is equipped with five 16 of slide rail that are on a parallel with slide rail two 2 to slide rail four 15, slide rail five 16 is moved by the drive of power device four 17, and when slide rail five 16 connects slide rail two 2, material feeding unit can drive the valve body and place the frock and remove to slide rail five 16 or remove to slide rail two 2 from slide rail five 16.
For the stability that the frock removed is placed to the valve body, two 2 parallel arrangement of slide rail have two, the valve body is placed the frock and is slided simultaneously and establish on two slide rail two 2, five 16 parallel arrangement of slide rail have two, the valve body is placed the frock and is slided simultaneously and establish on two slide rail five 16.
Furthermore, the fourth power device 17 is a cylinder, an electric cylinder or a linear module. In this embodiment, as shown in fig. 6, power device four 17 is the sharp module, and the position is removed accurately, four 15 slide rails are the linear guide of sharp module, and five 16 slide rails are fixed on the slider of sharp module, are equipped with inserted sheet 25 on the slider of sharp module, and the linear guide one end of sharp module is equipped with two sensors 26 that respond to the inserted sheet 25 position, and the other end is equipped with the sensor 26 that a sensor inserted sheet 25 position. When the five slide rails 16 move to the right, the inserting pieces 25 are positioned on the sensor 26 positioned in the middle, and the sensor 26 positioned in the middle sends out a moving-to-right signal; after the five slide rails 16 move and transit, the sensors 26 on the two sides send out over-position signals.
In order to limit the valve body placing tool and prevent the valve body placing tool from moving in the assembling process of the valve body 5, as shown in fig. 4 and 5, the valve body placing tool further comprises a first limiting rod 8 and a second limiting rod 18, wherein the first limiting rod 8 and the second limiting rod 18 are arranged on a fifth sliding rail 16 at intervals along the length direction of the second sliding rail 2, the first limiting rod 8 is driven by a third power device 9 to extend out to limit the valve body placing tool, and the second limiting rod 18 is driven by a fifth power device 19 to extend out to limit the valve body placing tool. After the valve body placing tool on the second sliding rail 2 moves in place, the third power device 9 drives the first limiting rod 8 to extend out to limit the valve body placing tool; after the assembly is completed, the power device III 9 drives the limiting rod I8 to retreat, and the valve body placing tool can move along the sliding rail II 2. After the valve body placing tool on the slide rail five 16 moves in place, the power device five 19 drives the limiting rod two 18 to extend out to limit the valve body placing tool; after the assembly is completed, the power device five 19 drives the limiting rod two 18 to retreat, and the valve body placing tool can move along the sliding rail five 16. When the position of the valve body placing tool deviates slightly, the position of the valve body placing tool can be corrected through the first limiting rod 8 and the second limiting rod 18, and the position of the valve body placing tool is accurate.
Furthermore, the third power device 9 is a cylinder, an electric cylinder or a linear module, and the fifth power device 19 is a cylinder, an electric cylinder or a linear module. In this embodiment, the third power device 9 is an air cylinder, the fifth power device 19 is an air cylinder, the first limit rod 8 is a piston rod of the air cylinder, and the second limit rod 18 is a piston rod of the air cylinder.
Mounting structure of power device three 9: as shown in fig. 4, the second sliding rail 2 is fixed on the first mounting plate 20, the third power device 9 is fixed at the bottom of the first mounting plate 20, and the first limiting rod 8 penetrates through the first mounting plate 20 to limit the valve body placing tool, so that the space is effectively utilized; mounting structure of power unit five 19: as shown in fig. 5 and 6, the slide rail five 16 is fixed on the second mounting plate 21, the second mounting plate 21 is slidably disposed on the slide rail four 15, the second mounting plate 21 is provided with an upward mounting bracket 22, and the power device five 19 is fixed on the mounting bracket 22.
Mounting structure of the second power unit 6: as shown in fig. 1 and 3, the first slide rail 1 is fixed on a third mounting plate 23, and the second power device 6 is fixed on the third mounting plate 23; mounting structure of power unit 4: the third sliding rail 3 is fixed on the fourth mounting plate 24, and the fourth mounting plate 24 is fixed with the first power device 4.
Furthermore, the first power device 4 is a cylinder, an electric cylinder or a linear module, and the second power device 6 is a cylinder, an electric cylinder or a linear module. In this embodiment, the first power device 4 is a cylinder; the second power device 6 is an electric cylinder, and the moving position is accurate.
The above-mentioned embodiment is only one of the preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so: all equivalent changes made according to the shape, structure and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. A valve body moving mechanism is characterized in that: slide rail two (2) and the slide rail three (3) that perpendicular slide rail (1) set up including slide rail (1), parallel slide rail (1) set up, slide rail (1) is slided by power device (4) drive and is established on slide rail three (3), the smooth valve body that is used for placing valve body (5) that is equipped with in interval on slide rail two (2) is placed the frock, and slide rail one (1) is gone up and is equipped with pay-off slide (7) by power device two (6) drive removal, the interval is equipped with material feeding unit on pay-off slide (7), and material feeding unit and valve body are placed the valve body and are placed the frock and remove when the frock is connected.
2. A valve body moving mechanism according to claim 1, wherein: the valve body placing tool further comprises a first limiting rod (8) arranged along the length direction of the second sliding rail (2) at intervals, and the first limiting rod (8) is driven by a third power device (9) to stretch out to limit the valve body placing tool.
3. A valve body moving mechanism according to claim 1, wherein: the feeding device comprises a fixing plate (10) installed on a feeding sliding plate (7) and a clamping block (11) arranged on the fixing plate (10), the valve body is provided with a clamping groove (12) matched with the clamping block (11), and the clamping block (11) is clamped into the clamping groove (12) to drive the valve body to place the tool to move.
4. A valve body moving mechanism according to claim 3, wherein: the valve body placing tool comprises a sliding plate (13) arranged on the sliding rail II (2) in a sliding mode and a valve body placing seat (14) arranged on the sliding plate (13), a placing groove used for placing the valve body (5) and limiting the rotation of the valve body (5) is formed in the valve body placing seat (14), and the clamping groove (12) is formed in the sliding plate (13).
5. A valve body moving mechanism according to claim 1, wherein: slide rail one (1), slide rail two (2), slide rail three (3), valve body place frock, pay-off slide (7), material feeding unit all are equipped with two sets ofly relatively, slide rail four (15) of slide rail two (2) of perpendicular to are equipped with respectively at slide rail two (2) both ends, and slide rail four (15) are gone up and are equipped with slide rail five (16) that are on a parallel with slide rail two (2), slide rail five (16) are moved by power device four (17) drive, and when slide rail two (2) were connected in slide rail five (16), material feeding unit can drive the valve body and place the frock and remove to slide rail five (16) or remove to slide rail two (2) from slide rail two (2).
6. A valve body moving mechanism according to claim 5, wherein: the valve body placing tool is characterized by further comprising a first limiting rod (8) and a second limiting rod (18), wherein the first limiting rod (8) and the second limiting rod (18) are arranged on the fifth sliding rail (16) at intervals along the length direction of the second sliding rail (2), the first limiting rod (8) is driven by a third power device (9) to stretch out to limit the valve body placing tool, and the second limiting rod (18) is driven by a fifth power device (19) to stretch out to limit the valve body placing tool.
7. The valve body moving mechanism according to claim 6, wherein: two (2) of slide rails are fixed on mounting panel (20), mounting panel (20) bottom is fixed with power device three (9), gag lever post (8) pass mounting panel (20) and place the frock to the valve body and carry on spacingly, five (16) of slide rails are fixed on mounting panel two (21), and two (21) of mounting panel are slided and are established on slide rail four (15), be equipped with ascending installing support (22) on two (21) of mounting panel, five (19) of power device fix on installing support (22).
8. A valve body moving mechanism according to claim 1, wherein: the power device I (4) is an air cylinder, an electric cylinder or a linear module, and the power device II (6) is an air cylinder, an electric cylinder or a linear module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222200847.7U CN217806971U (en) | 2022-08-19 | 2022-08-19 | Valve body moving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222200847.7U CN217806971U (en) | 2022-08-19 | 2022-08-19 | Valve body moving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217806971U true CN217806971U (en) | 2022-11-15 |
Family
ID=83977364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222200847.7U Active CN217806971U (en) | 2022-08-19 | 2022-08-19 | Valve body moving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217806971U (en) |
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2022
- 2022-08-19 CN CN202222200847.7U patent/CN217806971U/en active Active
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