CN217169453U - Ball valve manufacturing installation that moulds plastics - Google Patents

Abstract

The utility model provides a ball valve manufacturing installation of moulding plastics belongs to the ball valve production facility technical field of moulding plastics. It has solved the not enough technical problem of current ball valve manufacturing installation production efficiency of moulding plastics. This ball valve manufacturing installation of moulding plastics includes the injection molding machine, is used for getting the single-armed robot of material, is used for detecting case rotary device, case loading attachment and the sealing washer loading attachment of case, the injection molding machine have two and arrange respectively in the left and right sides of single-armed robot, case loading attachment and sealing washer loading attachment all are located the front side of this single-armed robot, case rotary device is located the rear side of single-armed robot. The utility model discloses do benefit to production efficiency's promotion.

Description

Ball valve manufacturing installation that moulds plastics

Technical Field

The utility model belongs to the technical field of the ball valve production facility that moulds plastics, a ball valve manufacturing installation of moulding plastics is related to.

Background

The plastic ball valve is widely adopted by more and more industries, the mold rod, the valve core and the valve core sealing ring are all pre-installed in an injection molding mold of the valve body as inserts in the processing process of the plastic ball valve, the plastic ball valve becomes a whole after injection molding, and finally the mold rod is separated from the ball valve, so that the formed ball valve is stable in structure and has higher working stability.

Chinese patent with application publication No. CN110227942A discloses an assembly machine including workstation, seal ring loading attachment, case loading attachment, injection mold, manipulator and case mold insert equipment mechanism, case mold insert equipment mechanism includes lower positioning seat, position, top board, mold insert positioning seat and is located the positioning claw that the positioning seat left and right sides just can remove about lower positioning seat relatively, has the lower reference column that is used for the cover to establish case and valve body on the lower positioning seat, has the last reference column that corresponds with lower reference column on the top board.

Manipulator control gets case, sealing washer and die lever respectively to press from both sides and places and form the ball valve product in the injection molding machine among the above-mentioned scheme, has realized automated production, but ball valve injection moulding needs the dead time, and the manipulator can produce the time spent and wait this moment, is unfavorable for production efficiency's promotion.

Disclosure of Invention

The utility model discloses to the above-mentioned problem that prior art exists, provide a ball valve manufacturing installation of moulding plastics, the utility model aims to solve the technical problem that: how to improve the production efficiency of the ball valve.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a ball valve manufacturing installation of moulding plastics, includes the injection molding machine, is used for getting the single-armed robot of material, is used for detecting case rotary device, case loading attachment and the sealing washer loading attachment of case, its characterized in that, the injection molding machine have two and arrange respectively in the left and right sides of single-armed robot, case loading attachment and sealing washer loading attachment all are located the front side of this single-armed robot, case rotary device is located the rear side of single-armed robot.

The injection molding machine is used for the valve body of the ball valve of will moulding plastics in the periphery of case, and sealing washer, case, die rod and ball valve can be got to the single armed robot clamp, and case rotary device is used for rotating the case of the ball valve of accomplishing of moulding plastics in order to detect product quality, and case loading attachment and sealing washer loading attachment are used for continuously providing case and the sealing washer of rule orientation for production respectively. The two injection molding machines are respectively arranged on the left side and the right side of the single-arm robot, the valve core feeding device and the sealing ring feeding device are arranged on the front side of the single-arm robot, and the valve core rotating device is arranged on the rear side of the single-arm robot, so that when a single injection molding machine performs injection molding, the single-arm robot can select to synchronously perform material taking and preparation work of another injection molding machine, for example, a ball valve which finishes injection molding is subjected to blanking operation, and the sealing ring and the valve core are clamped, so that the stagnation is not needed to wait for the completion of injection molding, the pause waiting is reduced, and the output efficiency of the single-arm robot is favorably improved; simultaneously single armed robot is got material, the left and right sides is moulded plastics, the unloading is detected at the rear from the place ahead, and single armed robot's movement track is reasonable, reduces unnecessary stroke, does benefit to and promotes production efficiency.

In the ball valve injection molding manufacturing device, the top of the valve core rotating device is provided with a sprue shear, a recovery hopper for collecting sprue materials is arranged below the sprue shear, and the recovery hopper is arranged obliquely downwards. Like this the accessible runner is cut and is made the ball valve separate separately when moulding plastics a plurality of ball valves simultaneously, does benefit to the location of testing process and production efficiency's improvement, and retrieves the runner material that the hopper can fall by oneself and retrieve, and the runner is cut and is set up and can directly move down after cutting the runner on case rotary device and detect, reduces single-armed robot motion stroke, further improves production efficiency.

In the ball valve injection molding manufacturing device, the top of the valve core rotating device is also provided with a blanking hopper which is arranged obliquely downwards, and the single-arm robot can clamp and place the detected ball valve in the blanking hopper. Like this single armed robot can directly press from both sides the ball valve that detects the completion and shift up in the same place and carry out the unloading operation, reduces the motion stroke, promotes production efficiency.

In the above ball valve injection molding device, the ball valve injection molding device further comprises a transfer platform for positioning and placing the valve core and a positioning combination device for realizing the disassembly and assembly of the valve core and the mold rod, wherein the transfer platform is positioned between the valve core feeding device and the single-arm robot, and the single-arm robot can clamp and place the valve core on the transfer platform on the positioning combination device. The transfer platform can be positioned temporarily and placed for the single-arm robot to clamp and place the valve core on the positioning combination device, and the position of the transfer platform is closer to the single-arm robot than the valve core feeding device, so that the material taking distribution efficiency of the single-arm robot is improved.

In the above ball valve injection molding manufacturing device, the transfer platform includes a base body and a sliding table that slides to below the discharge end of the valve core feeding device relative to the base body, and when the sliding table moves to the discharge end of the valve core feeding device, the valve core on the valve core feeding device can fall to the top of the sliding table. Like this the slip table can remove by oneself and connect near moving to single armed robot with case loading attachment's case, and reducible single armed robot's operating stroke and saving operating time promote production efficiency.

In the above ball valve injection molding manufacturing device, there are two positioning combination devices, and both the two positioning combination devices are arranged adjacent to the transfer platform along the horizontal direction. Further reduce the stroke that single armed robot distributes the case from the transfer platform to two location composite set departments like this, do benefit to the promotion of efficiency.

Compared with the prior art, the utility model has the advantages as follows:

when the ball valve injection molding manufacturing device performs injection molding work, the single-arm robot can select to synchronously perform material taking and preparation work of another injection molding machine, for example, the injection molded ball valve is subjected to blanking operation, and clamping operations such as a sealing ring and a valve core are performed, so that the stagnation waiting for the completion of injection molding is not needed, the pause waiting is reduced, and the output efficiency of the single-arm robot is favorably improved; simultaneously single armed robot is got material, the left and right sides is moulded plastics, the unloading is detected at the rear from the place ahead, and single armed robot's movement track is reasonable, reduces unnecessary stroke, does benefit to and promotes production efficiency.

Drawings

Fig. 1 is a schematic perspective layout view of the present embodiment.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is an enlarged view of a portion B in fig. 1.

In the figure, 1, an injection molding machine; 2. a single-arm robot;

3. a valve core rotating device; 31. shearing a gate; 32. a recovery hopper; 33. feeding a hopper;

4. a valve core feeding device; 5. a seal ring feeding device;

6. a transfer platform; 61. a base body; 62. a sliding table;

7. and (5) positioning the combined device.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1-3, the ball valve injection molding manufacturing device comprises an injection molding machine 1, a single-arm robot 2 for taking materials, a valve core rotating device 3 for detecting a valve core, a valve core feeding device 4 and a sealing ring feeding device 5, wherein the injection molding machine 1 is provided with two parts which are respectively arranged at the left side and the right side of the single-arm robot 2, the valve core feeding device 4 and the sealing ring feeding device 5 are both positioned at the front side of the single-arm robot 2, and the valve core rotating device 3 is positioned at the rear side of the single-arm robot 2. Injection molding machine 1, single-arm robot 2, case rotary device 3, case loading attachment 4 and seal ring loading attachment 5 all can be existing equipment, injection molding machine 1 is used for the valve body of the ball valve of will moulding plastics in the periphery of case, the sealing washer can be got to single-arm robot 2 clamp, the case, mold pole and ball valve, case rotary device 3 is used for rotating the case of the ball valve of accomplishing of moulding plastics in order to detect product quality, case loading attachment 4 and seal ring loading attachment 5 are used for continuously providing the case and the sealing washer of rule orientation for production respectively. By arranging the two injection molding machines 1 on the left side and the right side of the single-arm robot 2 respectively, arranging the valve core feeding device 4 and the sealing ring feeding device 5 on the front side of the single-arm robot 2, and arranging the valve core rotating device 3 on the rear side of the single-arm robot 2, when the single injection molding machine 1 performs injection molding, the single-arm robot 2 can select to synchronously perform material taking and preparation work of another injection molding machine 1, for example, a ball valve which is subjected to injection molding is subjected to blanking operation, and the sealing ring, the valve core and the like are clamped, so that the operation of waiting for completion of injection molding is not required to be stopped, the stop waiting is reduced, and the output efficiency of the single-arm robot 2 is favorably improved; simultaneously single-armed robot 2 gets material, the left and right sides is moulded plastics, the unloading is detected at the rear from the place ahead, and single-armed robot 2's movement track is reasonable, reduces unnecessary stroke, does benefit to and promotes production efficiency. Further, a gate shear 31 is arranged at the top of the valve core rotating device 3, a recovery hopper 32 for collecting gate materials is arranged below the gate shear 31, and the recovery hopper 32 is arranged obliquely downwards. Like this the accessible runner is cut 31 and is made the ball valve separate respectively when moulding plastics a plurality of ball valves simultaneously, does benefit to the location of testing process and production efficiency's improvement, and retrieves hopper 32 and can retrieve the runner material that falls by oneself, and the runner is cut 31 and is set up and can directly move down after cutting the runner on case rotary device 3 and detect, reduces 2 motion strokes of single-arm robot, further improves production efficiency. The top of the valve core rotating device 3 is also provided with a discharging hopper 33 which is arranged obliquely downwards, and the single-arm robot 2 can clamp the ball valve which is detected and place the ball valve in the discharging hopper 33. Like this single armed robot 2 can directly press from both sides the ball valve that detects the completion and shift up in the same place and carry out the unloading operation, reduce the motion stroke, promote production efficiency.

As shown in fig. 1 and 3, the ball valve injection molding manufacturing device further comprises a transfer platform 6 for positioning and placing the valve core and a positioning combination device 7 for realizing the disassembly and assembly of the valve core and the mold rod, the transfer platform 6 is positioned between the valve core feeding device 4 and the single-arm robot 2, the single-arm robot 2 can clamp the valve core on the transfer platform 6 and place the valve core on the positioning combination device 7, and the positioning combination device 7 is an existing device. Transfer platform 6 can fix a position temporarily like this and place and supply single armed robot 2 to press from both sides and get the case of placing on location composite set 7, and case loading attachment 4 is compared to its position and is more close to single armed robot 2 and do benefit to the material of getting that promotes single armed robot 2 and distribute efficiency. The transfer platform 6 includes a base 61 and a slide table 62 that slides to the lower side of the discharge end of the valve core feeding device 4 relative to the base 61, and when the slide table 62 moves to the discharge end of the valve core feeding device 4, the valve core on the valve core feeding device 4 can be unlocked and released and falls to the top of the slide table 62. Like this slip table 62 can move by oneself and connect the case of case loading attachment 4 and move to near single-armed robot 2, reducible single-armed robot 2's working stroke and saving operating time promote production efficiency. The number of the positioning combination devices 7 is two, and the two positioning combination devices 7 are arranged close to the transfer platform 6 along the horizontal direction. Therefore, the stroke of the single-arm robot 2 for distributing the valve core from the transfer platform 6 to the two positioning combination devices 7 is further reduced, and the efficiency is improved.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims (6)

1. The utility model provides a ball valve manufacturing installation of moulding plastics, includes injection molding machine (1), is used for getting single armed robot (2), is used for detecting case rotary device (3), case loading attachment (4) and seal ring loading attachment (5) of case, its characterized in that, injection molding machine (1) have two and arrange respectively in the left and right sides of single armed robot (2), case loading attachment (4) and seal ring loading attachment (5) all are located the front side of this single armed robot (2), case rotary device (3) are located the rear side of single armed robot (2).

2. An injection molding apparatus for a ball valve according to claim 1, wherein a gate shear (31) is provided at a top of the core rotation means (3), a recovery hopper (32) for collecting gate material is provided below the gate shear (31), and the recovery hopper (32) is disposed to be inclined downward.

3. An injection molding apparatus for manufacturing a ball valve according to claim 2, wherein a hopper (33) is provided at the top of the core rotation means (3) and is disposed obliquely downward, and the single-arm robot (2) can clamp and place the ball valve after inspection in the hopper (33).

4. The ball valve injection molding device according to claim 1, 2 or 3, further comprising a transfer platform (6) for positioning and placing the valve core and a positioning combination device (7) for realizing the assembly and disassembly of the valve core and the mold rod, wherein the transfer platform (6) is located between the valve core feeding device (4) and the single-arm robot (2), and the single-arm robot (2) can clamp the valve core on the transfer platform (6) and place the valve core on the positioning combination device (7).

5. The ball valve injection molding manufacturing device according to claim 4, wherein the transfer platform (6) comprises a seat body (61) and a sliding table (62) which slides relative to the seat body (61) to a position below the discharge end of the valve core feeding device (4), and when the sliding table (62) moves to the discharge end of the valve core feeding device (4), the valve core on the valve core feeding device (4) can fall to the top of the sliding table (62).

6. An injection molding apparatus for manufacturing a ball valve according to claim 4, wherein there are two positioning assemblies (7), and both positioning assemblies (7) are disposed adjacent to the transfer platform (6) in a horizontal direction.

Images