CN215787995U - Valve body hook assembling mechanism - Google Patents
Valve body hook assembling mechanism Download PDFInfo
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- CN215787995U CN215787995U CN202121257357.XU CN202121257357U CN215787995U CN 215787995 U CN215787995 U CN 215787995U CN 202121257357 U CN202121257357 U CN 202121257357U CN 215787995 U CN215787995 U CN 215787995U
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- valve body
- cylinder
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- rack
- body hook
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Abstract
The utility model provides a valve body hook assembling mechanism, which comprises: the device comprises a rack, wherein a six-station turntable is fixedly mounted on the rack, a bearing seat is arranged on the side of the top of the six-station turntable, and the rack is positioned on one side of the six-station turntable; the vibration disc is arranged on one side of the rack through a support frame; the material distributing mechanism is fixed on the mounting frame and located on one side of the linear vibrator of the vibration disc, the material distributing mechanism comprises a mounting plate, and a telescopic cylinder is fixedly mounted on the mounting plate. The valve body hook assembling mechanism provided by the utility model can realize automatic feeding of the U-shaped hooks through the vibration disc, and can divide and feed a plurality of loaded U-shaped hooks one by matching with the material distribution mechanism, so that the feeding press-fitting mechanism can clamp one U-shaped hook at a time to assemble and press the assembly parts of the valve body and the floating body, the automatic feeding press-fitting function is realized, and the assembling efficiency of the U-shaped hooks is improved.
Description
Technical Field
The utility model relates to the field of valve body assembly, in particular to a valve body hook assembly mechanism.
Background
Valves are pipe fittings used to open and close pipes, control flow direction, regulate and control parameters (temperature, pressure and flow) of a transport medium, and are classified into shut-off valves, check valves, regulating valves, and the like according to their functions.
The valves are various, and comprise a valve combined by a valve body, a floating body and a U-shaped hook;
at present, when the U-shaped hook is assembled, the U-shaped hook needs to be symmetrically inserted into two sides of a valve body and pressed, at present, the U-shaped hook is generally manually loaded and correspondingly inserted, then pressing is carried out through pressing equipment, manpower is consumed, and the assembling speed is low.
Therefore, it is necessary to provide a valve body hook assembling mechanism to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a valve body hook assembling mechanism, which solves the problem that the assembling speed is low due to manual feeding during the assembling of a valve body hook.
In order to solve the technical problem, the utility model provides a valve body hook assembling mechanism, which comprises:
the device comprises a rack, wherein a six-station turntable is fixedly mounted on the rack, a bearing seat is arranged on the side of the top of the six-station turntable, and the rack is positioned on one side of the six-station turntable;
the vibration disc is arranged on one side of the rack through a support frame;
the material distributing mechanism is fixed on the mounting frame and is positioned on one side of the linear vibrator of the vibration disc, the material distributing mechanism comprises a mounting plate, a telescopic cylinder is fixedly mounted on the mounting plate, the output end of the telescopic cylinder is fixedly connected with a material distributing plate, the material distributing plate comprises a positioning part and a material taking part, a limiting groove is formed in the material taking part, and the height value of the positioning part is higher than that of the material taking part;
the feeding press-fitting mechanism is fixedly arranged on the upper side of the mounting frame;
and the auxiliary pressing mechanism is fixedly arranged at the top of the six-station turntable.
Preferably, the feeding press-fitting mechanism comprises a transverse moving cylinder, a lifting cylinder is fixedly mounted on the transverse moving cylinder through a mounting piece, a clamping jaw cylinder is fixedly mounted at the output end of the lifting cylinder, and clamping jaws are symmetrically and fixedly mounted on the clamping jaw cylinder.
Preferably, the auxiliary pressing mechanism comprises an installation part, a pushing cylinder is fixedly installed on one side of the inner wall of the installation part, a U-shaped installation frame is fixedly installed at one end of an output shaft of the pushing cylinder, and two sides of the U-shaped installation frame are respectively connected with the upper side and the lower side of the inner wall of the installation part in a sliding mode.
Preferably, a toothed plate is fixedly connected to the upper portion of the U-shaped mounting frame.
Preferably, the both sides of installed part one end are all rotated and are connected with the axis of rotation, the fixed surface of axis of rotation is connected with the chuck, the inboard centre of chuck is provided with supplementary jack, the surface of axis of rotation and the upside fixedly connected with who is located the chuck drive the gear.
Preferably, one side of each of the two driving gears opposite to each other is meshed with two sides of the toothed plate respectively.
Preferably, the top of the material taking part on the material distributing plate is fixedly connected with a baffle plate located on the outer side of the limiting groove, one side of the baffle plate is symmetrically and fixedly connected with a guide plate, and the inner side of the guide plate is arranged to be an inclined plane.
Compared with the prior art, the valve body hook assembling mechanism provided by the utility model has the following beneficial effects:
the utility model provides a valve body hook assembling mechanism, which can realize automatic feeding of U-shaped hooks through a vibration disc, and can divide and feed a plurality of loaded U-shaped hooks one by matching with a material distribution mechanism, so that a feeding press-fitting mechanism can clamp one U-shaped hook at a time to assemble and press the assembly parts of a valve body and a floating body, the automatic feeding press-fitting function is realized, and the assembling efficiency of the U-shaped hooks is improved.
Drawings
FIG. 1 is a schematic structural view of a first embodiment of a valve body hook assembly mechanism provided by the present invention;
FIG. 2 is a schematic view of a portion of the structure shown in FIG. 1;
FIG. 3 is a schematic structural view of the distributing mechanism shown in FIG. 2;
FIG. 4 is a schematic structural view of a second embodiment of a valve body hook assembly mechanism provided by the present invention;
fig. 5 is a schematic structural view of a third embodiment of a valve body hook assembly mechanism provided by the present invention.
Reference numbers in the figures: 1. a frame, 2, six-station turntables, 3, a vibration plate,
4. a material distributing mechanism 41, a mounting plate 42, a telescopic cylinder 43, a material distributing plate 44 and a limit groove,
5. an auxiliary pressing mechanism is arranged on the upper surface of the frame,
6. a feeding press-fitting mechanism 61, a transverse moving cylinder 62, a lifting cylinder 63, a clamping jaw cylinder 64 and a clamping jaw,
51. mounting piece 52, pushing cylinder 53, rotating shaft 54, chuck 55, driving gear 56, toothed plate 57, U-shaped mounting frame 58 and auxiliary plug hole,
7. baffle 8, deflector 9, inclined plane 10, mounting bracket 11, bear the seat.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
First embodiment
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of a valve hook assembly mechanism according to the present invention; FIG. 2 is a schematic view of a portion of the structure shown in FIG. 1;
fig. 3 is a schematic structural view of the material distributing mechanism shown in fig. 2. Valve body couple assembly devices includes:
the device comprises a rack 1, wherein a six-station turntable 2 is fixedly mounted on the rack 1, a bearing seat 11 is arranged on the side of the top of the six-station turntable 2, and the rack 1 is positioned on one side of the six-station turntable 2;
the vibration disc 3 is arranged on one side of the rack 1 through a support frame;
the material distributing mechanism 4 is fixed on the mounting frame 10 and located on one side of the linear vibrator of the vibration disc 3, the material distributing mechanism 4 comprises a mounting plate 41, a telescopic cylinder 42 is fixedly mounted on the mounting plate 41, the output end of the telescopic cylinder 42 is fixedly connected with a material distributing plate 43, the material distributing plate 43 comprises a positioning part and a material taking part, a limiting groove 44 is formed in the material taking part, and the height value of the positioning part is higher than that of the material taking part;
the feeding press-fitting mechanism 6 is fixedly arranged on the upper side of the mounting frame 10;
and the auxiliary pressing mechanism 5 is fixedly arranged at the top of the six-station turntable 2.
Through setting up six station carousels, through servo motor drive, every rotates sixty degrees, wherein still is provided with the automatic assembly devices of valve body and body on the six station carousels, and the automatic assembly of cooperation U-shaped couple realizes integrated assembly production, and wherein the first station is valve body material loading station, the second station is body material loading station, the third station is U-shaped couple material loading and pressure equipment station, the fourth station is finished product detection station, the fifth station is finished product unloading station, the sixth station is defective work unloading station.
The equipment cycle time was about 5S/piece, 12 pieces/min, 720 pieces/h.
The vibration disc 3 mainly comprises a machine table, a vibration disc, a linear vibrator, a sound-proof shield and the like. The diameter of the outer disk of the vibration disk is about 500mm (about 300mm of a U-shaped hook), the inner wall of the vibration disk is coated with glue, a sound-proof cover is designed, a cover plate is designed at the upper end of the vibration disk, noise can be greatly reduced, and manual feeding is facilitated at the upper end of the vibration disk.
The length and width of the cavity of the limiting groove 44 are the same as those of the U-shaped hook.
The telescoping cylinder 42 may be a pneumatic or hydraulic cylinder.
The bearing seat 11 is used for placing the valve body, and a positioning groove corresponding to the valve body is arranged on the bearing seat 11.
The feeding press-fitting mechanism 6 comprises a transverse moving cylinder 62, a lifting cylinder 62 is fixedly mounted on the transverse moving cylinder 62 through a mounting piece, a clamping jaw cylinder 63 is fixedly mounted at the output end of the lifting cylinder 62, and clamping jaws 64 are symmetrically and fixedly mounted on the clamping jaw cylinder 63.
The clamping jaw air cylinder 63 can control the opening and closing of the two clamping jaws 64.
An auxiliary insertion hole 58 is arranged in the middle of the inner sides of the two clamping heads 54 in the auxiliary pressing mechanism 5, so that the U-shaped hook can be accurately positioned when being pressed.
The power description of the equipment: current type and voltage
Power voltage: 380V +/-10%, 50Hz +/-1 Hz or 220V +/-10%, 50Hz +/-1 Hz;
air source type and air pressure compressed air: 0.4-0.7 Mpa, and drying the dust-free compressed air.
The electric control box of the equipment is integrated at the lower part of the equipment body, and is controlled by a special PLC (programmable logic controller) and a module for equipment configuration and provided with a touch screen man-machine visual interface.
The working principle of the valve body hook assembling mechanism provided by the utility model is as follows:
the U-shaped hook is arranged in the vibration disc 3, and when the vibration disc 3 works, the U-shaped hook is gradually fed to the linear vibrator through the vibration effect, and the feeding is gradually moved forwards on the linear vibrator;
when the device works, the six-station turntable 2 drives the valve body to be assembled with the floating body and the workpiece to move the assembly position of the hook, the two clamping heads of the auxiliary pressing mechanism position the workpiece, then the vibration disc 3 vibrates, the U-shaped hook positioned at the foremost side of the linear vibrator moves forwards to the material taking part on the material distributing plate 43 and enters the limiting groove 44, and the U-shaped hook is limited through the limiting groove 44;
when the vibration disc stops, the telescopic cylinder 42 pushes the material distributing plate 43 to move towards the front side, and the positioning part in the material distributing plate 43 limits the U-shaped hook on the linear vibration device;
at the moment, the transverse moving cylinder 62 drives the lifting cylinder 62 to transversely move, so that the clamping jaws 64 correspond to the U-shaped hook, then the lifting cylinder 62 pushes down the clamping jaw cylinder 63, wherein the clamping jaws 64 are in an open state, the clamping jaw cylinder 63 drives the clamping jaws 64 to downwards move, so that the U-shaped hook is positioned between the two clamping jaws 64, then the clamping jaw cylinder 63 drives the two clamping jaws 64 to clamp the U-shaped hook, then the lifting cylinder 62 is matched with the transverse moving cylinder to enable the clamping jaws to move to the right upper side of the workpiece again, and at the moment, the lifting cylinder 62 pushes down so that the two ends of the U-shaped hook are correspondingly inserted into the two sides of the workpiece and are pressed.
Compared with the prior art, the valve body hook assembling mechanism provided by the utility model has the following beneficial effects:
can realize the automatic feeding to the U-shaped couple through vibrations dish 3, cooperation feed mechanism 4 can cut apart the material loading one by one to a plurality of U-shaped couples of material loading to material loading pressure equipment mechanism can press from both sides at every turn and gets a U-shaped couple and assemble the pressfitting in the built-up member of valve body and body, realizes the function of automatic feeding pressfitting, improves the efficiency of U-shaped couple equipment.
Second embodiment
Referring to fig. 4, a second embodiment of the present application provides another valve body hook assembly mechanism based on the valve body hook assembly mechanism provided in the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference of the valve body couple assembly devices that the second embodiment of this application provided lies in, valve body couple assembly devices, supplementary pressing means 5 includes installed part 51, one side fixed mounting of installed part 51 inner wall has push cylinder 52, the one end fixed mounting of push cylinder 52 output shaft has U-shaped mounting bracket 57, the both sides of U-shaped mounting bracket 57 respectively with the upper and lower both sides sliding connection of installed part 51 inner wall.
The spout has all been seted up to the both sides of installed part 51 inner wall, and the both sides of U-shaped mounting bracket 57 all are provided with the slider that corresponds.
A toothed plate 56 is fixedly connected to the upper portion of the U-shaped mounting bracket 57.
Teeth are provided on both sides of the toothed plate 56.
Both sides of one end of the mounting member 51 are rotatably connected with a rotating shaft 53, the surface of the rotating shaft 53 is fixedly connected with a chuck 54, the middle of the inner side of the chuck 54 is provided with an auxiliary insertion hole 58, and the surface of the rotating shaft 53 is fixedly connected with a driving gear 55 at the upper side of the chuck 54.
The auxiliary insertion hole 58 can assist the positioning when the U-shaped hook is pressed
The opposite sides of the two driving gears 55 are respectively engaged with the two sides of the toothed plate 56.
When the six-station turntable is used for feeding the assembled valve body and floating body workpieces, the push cylinder 52 pushes the U-shaped mounting frame 57 in advance to drive the toothed plate 56 to move forwards, two driven gears 55 are driven by two sides of the toothed plate 56 to rotate, the driven gears 55 drive the two chucks 54 to rotate to ninety degrees outwards, the walking route of the assembled workpieces is prevented from being blocked, and when the workpieces move to the position between the two chucks 54, the push cylinder 52 is pulled back to position the workpieces, so that the workpieces are prevented from being offset due to the fact that the U-shaped hooks are assembled and pressed.
Third embodiment
Referring to fig. 5, a second embodiment of the present application provides another valve body hook assembly mechanism based on the valve body hook assembly mechanism provided in the first embodiment of the present application. The third embodiment is only the preferable mode of the first embodiment, and the implementation of the third embodiment does not affect the implementation of the first embodiment alone.
Concretely, the valve body couple assembly devices that the second embodiment of this application provided's difference lies in, valve body couple assembly devices, divide flitch 43 to go up the top of getting the material portion and be located the outside fixedly connected with baffle 7 of spacing groove 44, one side symmetry fixedly connected with deflector 8 of baffle 7, the inboard of deflector 8 sets up to inclined plane 9.
Through set up baffle 7 in the portion outside of getting material of branch flitch 43, can avoid the U-shaped couple when removing to getting material portion, do not move into spacing groove 44 inside and fall out and get material portion, and can fix a position the moving path of U-shaped couple through setting up deflector 8, the inclined plane 9 setting of cooperation both sides makes the U-shaped couple can be better inside the immigration spacing groove 44, can not squint.
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 (8)
1. The utility model provides a valve body couple assembly devices which characterized in that includes: a mounting frame;
the device comprises a rack, wherein a six-station turntable is fixedly mounted on the rack, a bearing seat is arranged on the side of the top of the six-station turntable, and the rack is positioned on one side of the six-station turntable;
the vibration disc is arranged on one side of the rack through a support frame;
the material distributing mechanism is fixed on the mounting frame and is positioned on one side of the linear vibrator of the vibration disc, the material distributing mechanism comprises a mounting plate, a telescopic cylinder is fixedly mounted on the mounting plate, the output end of the telescopic cylinder is fixedly connected with a material distributing plate, the material distributing plate comprises a positioning part and a material taking part, a limiting groove is formed in the material taking part, and the height value of the positioning part is higher than that of the material taking part;
the feeding press-fitting mechanism is fixedly arranged on the upper side of the mounting frame;
and the auxiliary pressing mechanism is fixedly arranged at the top of the six-station turntable.
2. The valve body hook assembling mechanism as claimed in claim 1, wherein the loading and press-fitting mechanism comprises a traverse cylinder, a lifting cylinder is fixedly mounted on the traverse cylinder through a mounting member, a clamping jaw cylinder is fixedly mounted at an output end of the lifting cylinder, and clamping jaws are symmetrically and fixedly mounted on the clamping jaw cylinder.
3. The valve body hook assembling mechanism according to claim 1, wherein the auxiliary pressing mechanism comprises an installing piece, a pushing cylinder is fixedly installed on one side of the inner wall of the installing piece, a U-shaped installing frame is fixedly installed at one end of an output shaft of the pushing cylinder, and two sides of the U-shaped installing frame are respectively in sliding connection with the upper side and the lower side of the inner wall of the installing piece.
4. The valve body hook assembly mechanism of claim 3, wherein a toothed plate is fixedly attached to the upper portion of the U-shaped mounting bracket.
5. The valve body hook assembling mechanism according to claim 4, wherein a rotating shaft is rotatably connected to both sides of one end of the mounting member, a collet is fixedly connected to the surface of the rotating shaft, an auxiliary insertion hole is formed in the middle of the inner side of the collet, and a driving gear is fixedly connected to the surface of the rotating shaft and located on the upper side of the collet.
6. The valve body hook assembly mechanism according to claim 5, wherein opposite sides of the two carrier gears are respectively engaged with both sides of the tooth plate.
7. The valve body hook assembling mechanism according to claim 1, wherein a baffle is fixedly connected to the top of the material taking part on the material distributing plate and located outside the limiting groove.
8. The valve body hook assembling mechanism according to claim 7, wherein a guide plate is symmetrically and fixedly connected to one side of the baffle plate, and the inner side of the guide plate is provided with an inclined surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121257357.XU CN215787995U (en) | 2021-06-07 | 2021-06-07 | Valve body hook assembling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121257357.XU CN215787995U (en) | 2021-06-07 | 2021-06-07 | Valve body hook assembling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215787995U true CN215787995U (en) | 2022-02-11 |
Family
ID=80175748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121257357.XU Active CN215787995U (en) | 2021-06-07 | 2021-06-07 | Valve body hook assembling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215787995U (en) |
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2021
- 2021-06-07 CN CN202121257357.XU patent/CN215787995U/en active Active
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