CN112355605A

CN112355605A - Full-automatic faucet valve element assembly machine

Info

Publication number: CN112355605A
Application number: CN202011315529.4A
Authority: CN
Inventors: 马平湘
Original assignee: Linhai Zhongchuang Automatic Equipment Co ltd
Current assignee: Linhai Zhongchuang Automatic Equipment Co ltd
Priority date: 2020-11-22
Filing date: 2020-11-22
Publication date: 2021-02-12

Abstract

The invention discloses a full-automatic faucet valve element assembling machine, which belongs to the technical field of automatic production equipment and comprises a rack (6), wherein a turntable (7) is arranged on the rack (6), and a cam intermittent divider (72) for driving the turntable (7) to rotate is arranged on the rack (6); a material carrying plate (8) is arranged on the circumferential side of the turntable (7); the valve sleeve feeding station (1), the rubber pad assembling station (2), the core body assembling station (4) and the valve core discharging station (5) are sequentially arranged on the circumferential side of the rotary table (7).

Description

Full-automatic faucet valve element assembly machine

Technical Field

The invention belongs to the technical field of automatic production equipment, and particularly relates to a full-automatic faucet valve element assembling machine for assembling a faucet.

Background

The assembly of the traditional tap water faucet valve core is manually carried out by a device, so that the production efficiency is low, in order to improve the production efficiency, in the Chinese invention patent with the application date of 2017, 03 and 20 and the application number of 2017101762608, the invention discloses an assembly machine for the tap water faucet valve core, which comprises: the top of the rack is provided with a small turntable and a large turntable, the outer edges of the large turntable and the small turntable are respectively and uniformly provided with a plurality of first placing tables and second placing tables, and the rack is further provided with a base feeding mechanism, a first gasket feeding mechanism, a base overturning mechanism, a second gasket feeding mechanism, a gasket pressing mechanism, a base conveying mechanism, a first ceramic sheet feeding mechanism, an oil injection mechanism, a second ceramic sheet feeding mechanism, a plastic sheet feeding mechanism, an oil applying mechanism, a valve core rod feeding mechanism, a shell feeding mechanism and a discharging mechanism. The invention can replace the manual work to realize the assembly of the valve core of the water tap, thereby reducing the participation of operators, lightening the labor intensity of the operators, improving the assembly speed and improving the working efficiency and the productivity.

The water tap valve core assembly machine is not suitable for the water tap valve core accessory shown in the attached drawing 18, in the assembly process of the water tap valve core accessory shown in the attached drawing 18, a sealed rubber gasket needs to be assembled at the top of the valve sleeve, the core body needs to be screwed into the threaded hole of the valve sleeve through threads, and the assembly process is manually assembled by workers.

Disclosure of Invention

The invention aims to overcome the technical problem that in the prior art, a faucet valve core fitting needs manual assembly by workers, and provides a full-automatic faucet valve core assembly machine capable of automatically mounting a valve core and a rubber gasket.

The technical purpose of the invention is realized by the following technical scheme: a full-automatic faucet valve element assembling machine comprises a rack and a PLC control unit, wherein a turntable is arranged on the rack, and a cam intermittent divider for driving the turntable to rotate is arranged on the rack; a material carrying plate is arranged on the circumferential side of the turntable, and a sleeve matched with the valve sleeve is arranged on the material carrying plate; and a valve sleeve feeding station for conveying the valve sleeve, a rubber gasket assembling station for installing a rubber gasket and the valve sleeve, a core body assembling station for connecting the core body and the valve sleeve and a valve core blanking station for transmitting the valve core are sequentially arranged in the peripheral circumferential direction of the turntable. The rubber gasket is automatically pressed in the sealing groove of the valve core, so that the valve core and the valve sleeve can be automatically installed, manual installation is not needed, automatic assembly of the valve core is realized, and the production efficiency is improved.

As a further improvement measure of the invention, the rubber pad assembling station comprises a rubber transmission device and a stamping device, wherein the stamping device comprises a second bracket arranged on the rack, the second bracket is provided with an installation block, and the second bracket is provided with a transfer assembly for driving the installation block to move; the lower extreme of installation piece is provided with the plug, the upper end of installation piece is provided with the pressure section of thick bamboo of the coaxial setting of plug, and the internal diameter of pressing a section of thick bamboo is greater than the diameter of plug, be provided with on the installation piece and supply to press the through-hole that a section of thick bamboo passed one, be provided with above the carousel with press a section of thick bamboo complex down cylinder one. The transfer assembly comprises a second sliding plate arranged on a second support, the mounting block is arranged on the second sliding plate, a second transverse cylinder for driving the second sliding plate to slide is arranged on the second support, and a second vertical cylinder for driving the mounting block to lift is arranged on the second sliding plate. The plug is driven to place the rubber gasket at the upper end of the valve sleeve through the transfer assembly, and the rubber gasket is pressed into the sealing groove through the pressing cylinder and the pressing cylinder, so that the automatic installation of the rubber gasket is realized.

As a further improvement measure of the invention, a supporting cylinder is arranged on the side of the rubber pad assembling station, a piston rod of the supporting cylinder is matched with the lower end surface of the material carrying plate, and the material carrying plate is supported upwards by the supporting cylinder, so that the damage of the material carrying plate caused by overlarge pressure when the stamping cylinder presses downwards is avoided.

As a further improvement measure of the invention, the core body assembling station comprises a core body transmission device and a core body installation device, wherein the core body transmission device comprises a support frame, a vibration disc III and a core body transmission pipeline which is arranged on the support frame and connected with the vibration disc III, and a core body support table matched with the core body transmission pipeline is arranged on the support frame. The core body supporting table is arranged below the material loading plate, and a second pushing cylinder for driving the core body supporting table to transversely move is arranged on the supporting frame. And the two ends of the core body transmission pipeline are respectively provided with an upper limiting cylinder and a lower limiting cylinder, and piston rods of the upper limiting cylinder and the lower limiting cylinder respectively extend into the core body transmission pipeline. The core body transmission device transmits one core body to the core body supporting table at a time, and then transmits the core body to the valve sleeve through the pushing cylinder II and then connects the core body and the valve sleeve through the core body installation device.

As a further improvement measure of the invention, the core body installation device comprises a support frame four arranged on the frame, a sliding plate four is arranged on the support frame four, a radial cylinder four for driving the sliding plate four to move transversely is arranged on the support frame four, a motor is arranged below the sliding plate four, an output shaft of the motor penetrates through the sliding plate four to be connected with a second driving gear, the lower end of the sleeve penetrates through a material loading plate to be connected with a transmission gear meshed with the second driving gear, a pressing cylinder two matched with the valve sleeve is also arranged above the sleeve, and a jacking cylinder matched with the core body is arranged below the core body supporting table. The core body is driven to contact with the valve sleeve through the jacking air cylinder, the second pressing air cylinder limits the valve sleeve to move axially, the second driving gear is driven to rotate through the motor, the transmission gear is driven to rotate, the valve sleeve is driven to rotate, and the core body moves upwards along with threads in the valve sleeve and is connected with the valve sleeve.

As a further improvement measure of the invention, a rubber pad compacting station is arranged between the rubber pad assembling station and the core body assembling station, the rubber pad compacting station comprises a third support, a third sliding plate is arranged on the third support in a sliding manner, one end of the third sliding plate, which is back to the material carrying plate, is connected with a lower radial cylinder, a support plate is arranged on the third sliding plate, an upper radial cylinder for driving the support plate to move is arranged at one end of the support plate, a pressing plate matched with the rubber gasket is arranged at the other end of the support plate, a first driving gear is also arranged on the third sliding plate, and a motor for driving the first driving gear to rotate is arranged on the third sliding plate.

As a further improvement measure of the invention, the valve sleeve feeding station comprises a vibration disc I and a linear feeder I, a transverse moving block driven by a pushing cylinder I is arranged at the tail end of the linear feeder, a clamping notch allowing only a single valve sleeve to enter is arranged in the transverse moving block, and the clamping notch is connected with a pushing cylinder II driving the clamping notch to switch back and forth between the linear feeder I and the feeding manipulator. As a further improvement measure of the invention, the material carrying plate is provided with a mounting hole matched with the sleeve, two limiting bearings are arranged in the mounting hole, the outer side of the sleeve is provided with a limiting lug, and the two limiting bearings are respectively arranged at two sides of the limiting lug.

The material carrying plate comprises a first sheet body and a second sheet body, the first sheet body and the second sheet body are connected through bolts, a first limiting boss matched with a limiting bearing is arranged on the first sheet body, and a second limiting boss matched with the limiting bearing is arranged on the second sheet body. The sleeve is limited on the material carrying plate through the two limiting bearings, the sleeve is prevented from moving vertically, the sleeve is prevented from rotating, the two limiting bearings are fixed on the first sheet body and the second sheet body respectively, and the limiting bearings are prevented from being separated from the mounting holes through the first limiting boss and the second limiting boss, so that the sleeve is convenient to mount.

Compared with the prior art, the invention has the following beneficial effects: 1. the automatic installation of the rubber gasket and the core body can be realized on the valve sleeve, the manual work is replaced by the mechanization, and the working efficiency is improved.

2. After the rubber gasket is preliminarily installed on the valve sleeve, a rubber gasket compaction station is arranged, and the function of automatically pressing the edges of the rubber gasket is achieved.

3. The material carrying plate is upwards supported by the supporting cylinder, so that the damage of the material carrying plate caused by overlarge pressure when the stamping cylinder pushes down is avoided.

4. The two limiting bearings are arranged on the two sides of the limiting convex block, so that the sleeve is prevented from moving vertically, but the sleeve is not influenced to rotate.

Drawings

Fig. 1 is a perspective view of the first embodiment of the present invention.

Fig. 2 is a perspective view of the second embodiment of the present invention.

Fig. 3 is a top view of the present invention.

FIG. 4 is a perspective view of the dial and cam intermittent divider attachment of the present invention.

FIG. 5 is a cross-sectional view of a loadboard of the present invention.

Fig. 6 is a perspective view of a first valve sleeve feeding station in the present invention.

Fig. 7 is a perspective view of a valve sleeve feeding station in the present invention.

FIG. 8 is an enlarged view of portion A of FIG. 7 in accordance with the present invention.

FIG. 9 is a first perspective view of a rubber mat assembly station of the present invention.

FIG. 10 is a perspective view of a second rubber pad assembling station of the present invention.

Fig. 11 is an enlarged view of B of fig. 10 according to the present invention.

Fig. 12 is a perspective view of a rubber mat compaction station of the present invention.

Fig. 13 is a front view of a rubber mat compaction station of the present invention.

Fig. 14 is a perspective view of a core assembling station in the present invention.

FIG. 15 is a rear view of the core assembly station of the present invention.

FIG. 16 is a perspective view of a valve core blanking station of the present invention.

FIG. 17 is a front view of a spool blanking station of the present invention.

Fig. 18 is a schematic view of a valve core structure in an embodiment of the invention.

Description of reference numerals:

1-feeding a valve sleeve; 11-a transverse cylinder I; 12-a vertical cylinder I; 13-bracket one; 14, a first sliding plate; 15-a feeding manipulator; 16-an upper limit block; 17-a traversing block; 17 a-a detent notch; 18-a first pushing cylinder; 19-linear feeder one;

2-rubber pad assembling station; 21-a transverse cylinder II; 22-a vertical cylinder II; 23-bracket two; 24-a second sliding plate; 25-pressing the first air cylinder; 26-linear feeder two; 27-pressing the cylinder; 28-a first return spring; 29-a plug; 210-a mounting block; 211-a support cylinder;

3-compacting the rubber pad; 31-lower radial cylinder; 32-upper radial cylinder; 33-support three; 34-sliding plate III; 35-a press plate; 36-a first drive gear; 37-a support plate;

4-core assembly station; 41-pushing a second cylinder; 42-upper limiting cylinder; 43-a lower limiting cylinder; 44-core transport pipe; 45-pressing a second air cylinder; 46-a valve sleeve pressure lever; 47-a mounting frame; 48-a second drive gear; 49-sliding plate four; 410-bracket four; 411-radial cylinder four; 412-jack up cylinder; 413-a core support table; 414-a support frame; 415-core support pins; 416-a drive motor;

5-valve core blanking station; 51-horizontal cylinder; 52-vertical cylinder three; 53-bracket five; 54-sliding plate five; 55-a blanking manipulator; 56-valve core blanking track;

6-a frame;

7-a turntable; 71-a motor; 72-cam intermittent divider; 73-a synchronous belt;

8-material carrying plate; 81-a sleeve; 81 a-limit bump; 82-a transmission gear; 83-a bearing; 84-a positioning rod; 85-a second return spring;

9-a valve core; 91-valve housing; 92-rubber gasket; 93-core.

Detailed Description

The invention will be further explained with reference to the drawings.

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

On the contrary, the invention is intended to cover alternatives, modifications, equivalents and alternatives which may be included within the spirit and scope of the invention as defined by the appended claims. Furthermore, in the following detailed description of the present invention, certain specific details are set forth in order to provide a better understanding of the present invention. It will be apparent to one skilled in the art that the present invention may be practiced without these specific details.

As shown in fig. 1 to 3, the full-automatic faucet valve element assembling machine comprises a machine frame 6, wherein a rotary table 7 is arranged on the machine frame 6, and a valve sleeve feeding station 1, a rubber pad assembling station 2, a rubber pad compacting station 3, a valve element assembling station 4 and a valve element discharging station 5 are sequentially distributed on the circumferential side of the rotary table 7.

As shown in fig. 1 and 4, on the frame 6, a cam intermittent divider 72 is provided below the turntable 7, the cam intermittent divider 72 is connected to a motor 71 through a timing belt 73, the cam intermittent divider 72 is provided at a lower end of the turntable 7, and a rotating shaft of the cam intermittent divider 72 is connected to the turntable 7. The cam intermittent divider 72 controls the rotary disc 7 to rotate according to a set angle, and ensures that the material carrying plates 8 sequentially pass through the stations.

As shown in fig. 4 and 5, the turntable 7 is provided with a plurality of material loading plates 8, the material loading plates 8 are uniformly distributed on the circumferential side of the turntable 7, one end of each material loading plate 8 is fixed on the turntable 7 through a screw, and the other end of each material loading plate 8 extends out of the turntable 7. And one end of the material loading plate 8 extending out of the turntable 7 is provided with a mounting hole along the vertical direction, a sleeve 81 is arranged in the mounting hole, the lower end of the sleeve 81 penetrates through the mounting hole to be connected with a transmission gear 82, the inner ring of the sleeve 81 is matched with the shape of the valve sleeve, and the shape displayed by the invention is hexagonal.

Carry flitch 8 to include lamellar body one and lamellar body two, and lamellar body one and lamellar body two pass through the bolt fastening, and the mounting hole runs through lamellar body one and lamellar body two, all is provided with spacing bearing 83 in the mounting hole of lamellar body one and lamellar body two, and the circumference avris of sleeve 81 is provided with spacing lug 81a, and after the installation, two spacing bearings 83 are located spacing lug 81 a's both ends respectively, and restriction sleeve 81 breaks away from the mounting hole along vertical direction to do not influence sleeve 81 and rotate. One side of the first sheet body opposite to the second sheet body is provided with a first groove respectively, the bottoms of the two first grooves are provided with second grooves, a positioning rod 84 is arranged in each first groove, one end of each positioning rod 84 is in contact with a limiting lug 81a, the other end of each positioning rod 84 extends out of the material carrying plate 8, and a second reset spring 85 fixed in each second groove is sleeved on each positioning rod 84.

As shown in fig. 1, 6 and 7, the valve sleeve feeding station 1 mainly comprises a first support 13. The first support 13 is provided with a first sliding plate 14 and a first linear feeder 19, the first sliding plate 14 vertically stands on one side of the first linear feeder 19, the first sliding plate 14 is matched with the first support 13 in a sliding mode through a sliding rail, the first sliding plate 14 is provided with a feeding manipulator 15 and a first vertical cylinder 12, the first vertical cylinder 12 can drive the feeding manipulator 15 to move up and down, the first transverse cylinder 11 is installed on the first support 13, a piston rod of the first transverse cylinder 11 is connected with the first sliding plate 14, and the first transverse cylinder 11 drives the first whole sliding plate 14 and parts thereon to move transversely.

As shown in fig. 5, 6, 7 and 8, the discharging end of the first linear feeder 19 is provided with a traverse block 17, and is driven by a first pushing cylinder 18 arranged below the first linear feeder 19 to move transversely. The traverse block 17 is provided with a blocking notch 17a facing the first 19 side of the linear feeder, the width of the blocking notch is only used for one valve sleeve to enter, and the entire traverse block 17 is of a concave structure. An upper limit block 16 is provided above the traverse block 17 to limit the movement of the traverse block 17 below the linear feeders 19 and the feeding robot 15. The other side of the traverse block 17 is provided with the turntable 7, and the feeding manipulator 15 takes out the valve sleeve 91 from the clamping gap 17a of the traverse block 17 upwards by clamping downwards, then transversely transfers the valve sleeve to the position above the material carrying plate 8, and then downwards puts the valve sleeve into the sleeve 81 of the material carrying plate 8.

As shown in fig. 1, 9, 10, and 11, the rubber pad assembling station 2 includes a second support 23, a second linear feeder 26 and a second sliding plate 24 are disposed on the second support 23, the second sliding plate 24 is vertically disposed on one side of the second linear feeder 26, the second sliding plate 24 is disposed on the second support 23 through a sliding rail, a second vertical cylinder 22 is mounted on the second sliding plate 24, a piston rod of the second vertical cylinder 22 is connected to a mounting block 210, a plug 29 is fixed on a lower end surface of the mounting block 210, a pressing cylinder 27 is disposed above the mounting block 210 along a vertical direction, an inner diameter of the pressing cylinder 27 is larger than a diameter of the plug 29, the pressing cylinder 27 and the plug 29 are coaxially disposed, a first return spring 28 is disposed inside the pressing cylinder 27, a lower end of the first return spring 28 is supported on the mounting block 210, and an upper end of the return spring is supported on a top end. The lower end of the pressing cylinder 27 is limited on the mounting block 210, so that the pressing cylinder 27 is prevented from being separated from the mounting block 210. A first pressing cylinder 25 is also arranged above the valve sleeve, and the first pressing cylinder 25 is arranged on the frame 6.

In this embodiment the side wall of the pressure tube 27 is provided with notches to facilitate assembly with the mounting block 210. The second transverse cylinder 21 drives the second sliding plate 24 and the components on the second sliding plate 24 to move transversely together, and the second vertical cylinder 22 drives the mounting block 210 to move up and down. Initially, the mounting block 210 moves towards the direction of the discharge end of the second linear feeder 26, and the plug 29 is inserted into the inner hole of the rubber gasket to fix the rubber gasket on the plug 29; the mounting block 210 moves upwards again, is conveyed to the upper part of the material loading plate 8 transversely, and moves downwards to be close to the top end of the valve sleeve; at this time, the first push cylinder 25 pushes the pressing cylinder 27 downwards, the pressing cylinder 27 overcomes the elastic force of the first return spring 28, penetrates through the mounting block 210 and abuts against the outer edge of the upper surface of the rubber gasket, so that the rubber gasket is separated from the plug 29 and is pushed into the sealing groove at the top of the valve sleeve, and then all mechanisms retract.

The first hold-down cylinder 25 can be fixed on the second sliding plate 24, or can be fixed on the frame separately and is arranged above the corresponding material loading plate 8. The supporting cylinder 211 is arranged below the material carrying plate 8, the cylinder body of the supporting cylinder 211 is fixed on the frame 6, and when the supporting cylinder 211 is pressed down by the first pressing cylinder 25, the supporting cylinder 211 is upwards supported on the bottom surface of the material carrying plate 8, so that the material carrying plate 8 can be prevented from being damaged due to the fact that the downward pressure of the first pressing cylinder 25 is too large.

As shown in fig. 1, 5, 12, 13 and 15, the rubber pad compacting station 3 is arranged between the rubber pad assembling station 2 and the core assembling station 4, and comprises a third support 33, a lower radial cylinder 31, an upper radial cylinder 32, a third sliding plate 34, a pressing plate 35, a first driving gear 36 and a supporting plate 37. The third sliding plate 34 is slidably arranged on the third bracket 33 through a sliding rail. The lower radial cylinder 31 is connected to one end of the third sliding plate 34, which faces away from the material carrying plate 8, the upper radial cylinder 32 and the supporting plate 37 are installed on the third sliding plate 34, and the upper radial cylinder 32 is connected to one end of the supporting plate 37, which faces away from the material carrying plate 8. The supporting plate 37 is rotatably connected with a pressing plate 35 at one end opposite to the material loading plate 8, the pressing plate 35 is cylindrical, and the bottom surface of the pressing plate is provided with a cambered surface. The first driving gear 36 is disposed at the front end of the third sliding plate 34, and a motor (hidden in the third bracket 33 and not shown in the figure) for driving the first driving gear 36 to rotate is disposed below the third sliding plate 34. Initially, the lower radial cylinder 31 drives the slider to move radially towards the material carrying plate 8 until the first driving gear 36 is meshed with the transmission gear 82 on the lower surface of the material carrying plate; the upper radial cylinder 32 drives the pressing plate 35 to move towards the rubber gasket on the top of the valve sleeve through the supporting plate 37 until the lower surface of the pressing plate 35 abuts against the circumferential side of the rubber gasket and applies downward pressure to the rubber gasket. The motor drives first driving gear 36 to rotate, so that sleeve 81 drives whole valve sleeve 91 to rotate, compaction of rubber gasket 92 is realized, and the condition that rubber gasket 92 sticks up the edge is prevented.

As shown in fig. 1, 2, 14 and 15, the core body assembling station 4 includes a fourth bracket 410, a fourth radial cylinder 411 and a fourth sliding plate 49 are disposed on the fourth bracket 410, and the fourth radial cylinder 411 is connected with one end of the fourth sliding plate 49, which faces away from the turntable 7. The fourth sliding plate 49 is provided with a second driving gear 48, the second driving gear 48 is rotatably arranged at the front end of the fourth sliding plate 49, and the bottom of the fourth sliding plate 49 is provided with a driving motor 416 for driving the second driving gear 48 to rotate. The front end of the fourth sliding plate 49 is also provided with a mounting rack 47, a second push cylinder 45 is mounted at the top of the mounting rack 47, and a piston rod of the second push cylinder 45 is connected with a pressure rod 46.

The core body transmission device comprises a vibration disc III (not shown in the figure) and a supporting frame 414, the vibration disc III is connected with a core body transmission pipeline 44 which is vertically arranged, the core body transmission pipeline 44 is arranged on the supporting frame 414, two ends of the core body transmission pipeline 44 are respectively provided with an upper limiting cylinder 42 and a lower limiting cylinder 43, and piston rods of the upper limiting cylinder 42 and the lower limiting cylinder 43 extend into the core body transmission pipeline 44 so as to ensure that only one core body falls out at a time.

As shown in fig. 4, 14 and 15, the core support 413 is disposed below the core transport pipeline 44, the core support 413 is connected to a second pushing cylinder 41 to perform a lateral motion, and the second pushing cylinder 41 is fixed to the support frame 414. A through hole is formed in the core body support platform 413 in the vertical direction, a core body support ejector rod 415 is arranged in the through hole, a jacking air cylinder 412 is arranged at the bottom of the core body support ejector rod 415, and a cylinder body of the jacking air cylinder 412 is fixed on the core body support platform 413. The top surface of the core support pin 415 is provided with a recess for engaging the bottom of the core. When the core support ejector 415 is at the initial position, the core support ejector 415 is coaxial with the core transmission pipeline 44, and the core vertically falls onto the core support ejector 415 through the core transmission pipeline 44 and is horizontally driven by the core support platform 413 to be transferred to the position below the material loading plate 8. The radial cylinder four 411 drives the second driving gear 48 to move radially and is meshed with the transmission gear 82; the jacking cylinder 412 jacks up the core body, so that the core body is butted with the threaded hole at the tail part of the valve sleeve 91; the second push cylinder 45 drives the press rod 46 to push down the valve sleeve 91, so as to ensure the fixation of the axial position of the valve sleeve 91. The drive motor 416 then rotates the second drive gear 48, which rotates the valve sleeve 91, causing the core to be threaded into the threaded bore of the valve sleeve 91.

As shown in fig. 1, 16 and 17, the valve core blanking station 5 includes a fifth support 53, a valve core blanking track 56 is arranged on the fifth support 53, and the valve core blanking track 56 is arranged in an inclined manner, so that blanking is facilitated. The five support 53 is provided with a five sliding plate 54, the back of the five sliding plate 54 is connected with a horizontal cylinder 51, the horizontal cylinder 51 is arranged on the five support 53, the surface of the five sliding plate 54 is provided with a three vertical cylinder 52, the piston rod of the three vertical cylinder 52 is connected with an oil blanking manipulator 55, and the blanking manipulator 55 clamps the assembled valve core from the material loading plate 8 and puts the valve core into a valve core blanking track 56.

Wherein, the material loading manipulator 15 and the unloading manipulator 55 should all adopt pneumatic clamping jaw structure, and the clamping jaw working face sets up to the arc to adaptation valve barrel 91 top profile.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and it will be apparent to those skilled in the art that several modifications and improvements may be made without departing from the present invention, and these should be construed as falling within the scope of the present invention.

Claims

1. The utility model provides a full-automatic faucet valve core assembly machine, includes frame (6) and PLC the control unit, its characterized in that: a turntable (7) is arranged on the frame (6), and a cam intermittent divider (72) for driving the turntable (7) to rotate is arranged on the frame (6); a material carrying plate (8) is arranged on the circumferential side of the turntable (7); in the peripheral circumferential direction of the turntable (7), a valve sleeve feeding station (1) for conveying the valve sleeve, a rubber gasket assembling station (2) for installing a rubber gasket and the valve sleeve, a core assembling station (4) for connecting the core and the valve sleeve and a valve core discharging station (5) for transmitting the valve core are sequentially arranged.

2. The fully automatic faucet valve element assembly machine of claim 1, wherein: the rubber pad assembling station (2) comprises a rubber transmission device and a stamping device, the stamping device comprises a second support (23) arranged on the rack (6), an installation block (210) is arranged on the second support (23), and a transfer assembly for driving the installation block (210) to move is arranged on the second support (23);

the lower extreme of installation piece (210) is provided with plug (29), the upper end of installation piece (210) is provided with the pressure section of thick bamboo (27) of plug (29) coaxial setting, and the internal diameter of pressing section of thick bamboo (27) is greater than the diameter of plug (29), be provided with the through-hole one that supplies to press section of thick bamboo (27) to pass on installation piece (210), be provided with above carousel (7) with press section of thick bamboo (27) complex down cylinder one (25).

3. The fully automatic faucet valve element assembly machine of claim 2, wherein: the transfer assembly comprises a second sliding plate (24) arranged on a second support (23), the mounting block (210) is arranged on the second sliding plate (24), a second transverse cylinder (21) for driving the second sliding plate (24) to slide is arranged on the second support (23), and a second vertical cylinder (22) for driving the mounting block (210) to lift is arranged on the second sliding plate (24).

4. The fully automatic faucet valve element assembly machine of claim 3, wherein: a supporting cylinder (211) is arranged on the side of the rubber pad assembling station (2), and a piston rod of the supporting cylinder (211) is matched with the lower end face of the material carrying plate (8).

5. The fully automatic faucet valve element assembly machine of claim 1, wherein: core assembly station (4) include core transmission device and core installation device, core transmission device includes support frame (414), vibrations dish three, sets up on support frame (414) and core transmission pipeline (44) that link to each other with vibrations dish three, be provided with on support frame (414) with core transmission pipeline (44) complex core brace table (413), core brace table (413) set up and carry flitch (8) below, are provided with drive core brace table (413) lateral shifting's propelling movement cylinder two (41) on support frame (414).

6. The fully automatic faucet valve element assembly machine of claim 5, wherein: two ends of the core body transmission pipeline (44) are respectively provided with an upper limiting cylinder (42) and a lower limiting cylinder (43), and piston rods of the upper limiting cylinder (42) and the lower limiting cylinder (43) respectively extend into the core body transmission pipeline (44).

7. The fully automatic faucet valve element assembly machine of claim 5, wherein: the core body installation device comprises a support four (410) arranged on a rack (6), a sliding plate four (49) is arranged on the support four (410), a radial cylinder four (411) for driving the sliding plate four (49) to move transversely is arranged on the support four (410), a motor is arranged below the sliding plate four (49), an output shaft of the motor penetrates through the sliding plate four (49) to be connected with a second driving gear (48), a sleeve (81) matched with a valve sleeve is arranged on a material carrying plate (8), the lower end of the sleeve (81) penetrates through the material carrying plate (8) to be connected with a transmission gear (82) meshed with the second driving gear (48), a second pressing cylinder (45) matched with the valve sleeve is further arranged above the sleeve (81), and a jacking cylinder (412) matched with the core body is arranged below a core body supporting table (413).

8. The fully automatic faucet valve element assembly machine of claim 7, wherein: rubber pad compaction station (3) is arranged between the rubber pad assembly station (2) and the core assembly station (4), the rubber pad compaction station (3) comprises a third support (33), a third sliding plate (34) is arranged on the third support (33) in a sliding mode, one end, back to the material carrying plate (8), of the third sliding plate (34) is connected with a lower radial cylinder (31), a supporting plate (37) is arranged on the third sliding plate (34), an upper radial cylinder (32) for driving the third sliding plate to move is arranged at one end of the supporting plate (37), a pressing plate (35) matched with a rubber gasket is arranged at the other end of the supporting plate (37), a first driving gear (36) is further arranged on the third sliding plate (34), and a motor for driving the first driving gear (36) to rotate is arranged on the third.

9. The fully automatic faucet valve element assembly machine of claim 1, wherein: valve cover material loading station (1) is including vibrations dish one and sharp feeder one (19), and sharp feeder one (19) end is provided with sideslip piece (17) by push cylinder one (18) driven, and sideslip piece (17) set up screens breach (17a) that only supplies single valve barrel to get into, and screens breach (17a) are connected with its push cylinder two (41) of switching round and round between sharp feeder one (19) and material loading manipulator (15) of drive.

10. The fully automatic faucet valve cartridge assembly machine of any one of claims 1-9, wherein: the material carrying plate (8) is provided with a mounting hole matched with the sleeve (81), two limiting bearings (83) are arranged in the mounting hole, a limiting convex block (81a) is arranged on the outer side of the sleeve (81), and the two limiting bearings (83) are respectively arranged on two sides of the limiting convex block (81 a); the material carrying plate (8) comprises a first sheet body and a second sheet body, the first sheet body and the second sheet body are connected through bolts, a first limiting boss matched with a limiting bearing (83) is arranged on the first sheet body, and a second limiting boss matched with the limiting bearing (83) is arranged on the second sheet body.