CN216992620U

CN216992620U - PVC tubular product raw materials for production ratio mixing apparatus for electric power

Info

Publication number: CN216992620U
Application number: CN202122744916.6U
Authority: CN
Inventors: 叶建伟
Original assignee: CHENGDU CHUANSHENG PLASTIC CO LTD
Current assignee: CHENGDU CHUANSHENG PLASTIC CO LTD
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-07-19
Anticipated expiration: 2031-11-10

Abstract

The utility model relates to the technical field of PVC (polyvinyl chloride) pipe production, in particular to a raw material proportioning and mixing device for electric PVC pipes, which solves the problems that in the prior art, a stirring mode is generally that a stirring paddle is directly used for stirring, and the stirring direction is fixed, so that the stirring efficiency is poor and the rapid production is not facilitated. The utility model provides a PVC tubular product raw materials for production ratio mixing apparatus for electric power, includes mixing box, last mixing box, go up go-between, mount and feeder hopper down, the top of going up the mixing box is provided with the compounding device, the compounding device includes first motor, the surface and the last mixing box fixed connection of first motor, the output shaft surface of first motor rotates and runs through mixing box, the output shaft port fixed mounting of first motor has the stirring frame. According to the utility model, the mixing device is arranged, so that raw materials can be stirred in two directions conveniently, the stirring effect is enhanced, the stirring time is saved, and the use is convenient.

Description

Electric power PVC tubular product raw materials for production ratio mixing apparatus

Technical Field

The utility model relates to the technical field of PVC pipe production, in particular to raw material proportioning and mixing equipment for PVC pipe production for electric power.

Background

PVC is a synthetic material which is popular, popular and widely used in the world today, and the PVC is a material whose main component is PVC, and other components are added to enhance its heat resistance, toughness and ductility, the top layer of the surface film is paint, the middle main component is PVC, and the bottom layer is back coating adhesive.

PVC tubular product need mix the stirring with raw and other materials when carrying out production, and traditional stirring mode generally all directly utilizes the stirring rake to stir it, because the stirring direction is fixed to lead to stirring efficiency relatively poor, be unfavorable for rapid production.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide proportioning and mixing equipment for production raw materials of a PVC (polyvinyl chloride) pipe for electric power, and solves the problems that stirring is performed by directly using a stirring paddle in a stirring mode in the prior art, and the stirring efficiency is poor and the rapid production is not facilitated due to the fixed stirring direction.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a PVC tubular product raw material production proportioning and mixing device for electric power comprises a lower mixing box, an upper mixing box, a connecting ring, a fixing frame and a feeding hopper, wherein the fixing frame is fixedly arranged on the surfaces of the upper mixing box and the lower mixing box, the connecting ring is positioned between the upper mixing box and the lower mixing box, two ends of the connecting ring are respectively rotatably connected with the upper mixing box and the lower mixing box, the feeding hopper is fixedly arranged at the top of the upper mixing box, a mixing device is arranged at the top of the upper mixing box and comprises a first motor, the surface of the first motor is fixedly connected with the upper mixing box, the surface of an output shaft of the first motor rotatably penetrates through the upper mixing box, a stirring frame is fixedly arranged at an output shaft port of the first motor, stirring rods are uniformly and fixedly arranged on the surface of the stirring frame, and two connecting plates are slidably penetrated through the surface of the stirring rods, the side walls of the two connecting plates are fixedly provided with connecting arms, the surfaces of the connecting arms penetrate through the connecting rings in a sliding mode, the surfaces of the connecting rings are fixedly provided with two hydraulic cylinders, and the output end ports of the two hydraulic cylinders are fixedly connected with the two connecting arms respectively.

Preferably, two the equal fixed mounting in one side that the connecting plate kept away from each other has the spring, the one end fixed mounting that the connecting plate was kept away from to the spring has the clearance pole, the inside of spring is provided with the telescopic link, the both ends of telescopic link respectively with clearance pole and connecting plate fixed connection.

Preferably, the stirring frame is of an I-shaped structure, and the two connecting plates are located between the cross rods at the upper end and the lower end of the I-shaped structure of the stirring frame.

Preferably, two equal fixed mounting in one side that the connecting plate is close to each other has the cone, two the round hole has evenly been seted up for the position of cone on the surface of connecting plate.

Preferably, the bottom of feeder hopper is provided with auxiliary device, auxiliary device includes driven gear, driven gear's surface and feeder hopper rotate to be connected, driven gear's surface offer with the through-hole of feeder hopper size looks adaptation, driven gear's fixed surface installs the link, and the fixed surface of link installs the rotating turret, the rotating turret is located the inside of feeder hopper, the roof fixed mounting who goes up the compounding case has the second motor, the output shaft port fixed mounting of second motor has the driving gear, driving gear and driven gear mesh mutually.

Preferably, the surface of the output shaft of the first motor is fixedly provided with a material leaking ring, and the material leaking ring is positioned inside the upper mixing box.

The utility model has at least the following beneficial effects:

the upper mixing box, the lower mixing box and the connecting ring form a mixing barrel, raw materials are added into the mixing barrel when the mixing barrel is used, then the first motor is started, the first motor drives the stirring frame to rotate, the stirring rod is driven by the stirring frame to rotate, so that the connecting plate is driven to rotate, the connecting plate drives the connecting arm to rotate, the connecting arm drives the connecting ring and the hydraulic cylinder to rotate, so that the raw materials are stirred, meanwhile, the hydraulic cylinder is started, the hydraulic cylinder drives the connecting arm to reciprocate on the surface of the connecting ring, so that the raw materials are stirred in another direction, a tapered hole is formed in the connecting plate, resistance when the connecting plate moves is conveniently reduced, the tapered rod and the tapered hole are matched with each other, so that the raw materials in the stirring process can be crushed, when the hydraulic cylinder drives the connecting plate to move towards the inner wall of the mixing barrel, the cleaning rod can be contacted with the mixing barrel, simultaneously under the effect of first motor, the clearance pole can play the mesh of clearing up the compounding bucket inner wall, and the clearance pole passes through the spring to be connected with the connecting plate to make the contact effect of clearance pole and compounding bucket better.

The utility model also has the following beneficial effects:

need pass through the feeder hopper when throwing the material, the feeder hopper may be blockked up by more raw and other materials this moment, start the second motor, the second motor drives the driving gear and rotates, the driving gear drives driven gear and rotates, driven gear drives the rotating turret and rotates, thereby reduce the circumstances of feeder hopper jam, raw and other materials fall on the hourglass material ring through the feeder hopper, leak from leaking material ring bottom, and the (mixing) shaft of hourglass material ring and first motor is connected, consequently under the drive of first motor, the continuous rotation of hourglass material ring, thereby make raw and other materials spill inside the compounding bucket uniformly, and is convenient for use, through setting up auxiliary device, the convenience is unloaded raw and other materials, reduce the circumstances of jam, and can make raw and other materials evenly spill inside, reduce the churning time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of FIG. 1 of the present invention;

FIG. 3 is a schematic view of the structure of FIG. 2 at A according to the present invention;

FIG. 4 is a schematic view of a part of the structure of the mixing device of the present invention.

In the figure: 1. a lower mixing box; 2. feeding a mixing box; 3. a fixed mount; 4. a feed hopper; 5. a mixing device; 51. a first motor; 52. a connecting arm; 53. a stirring frame; 54. a stirring rod; 55. A conical head; 56. a connecting plate; 57. a spring; 58. cleaning the rod; 59. a hydraulic cylinder; 6. an auxiliary device; 61. a rotating frame; 62. a driving gear; 63. a second motor; 64. a driven gear; 65. a material leaking ring; 7. and (7) connecting rings.

Detailed Description

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 utility model and are not intended to limit the utility model.

Referring to fig. 1-4, a mixing apparatus for proportioning raw materials for producing PVC pipes for electric power comprises a lower mixing box 1, an upper mixing box 2, a connecting ring 7, a fixing frame 3 and a feeding hopper 4, wherein the fixing frame 3 is fixedly arranged on the surfaces of the upper mixing box 2 and the lower mixing box 1, the connecting ring 7 is arranged between the upper mixing box 2 and the lower mixing box 1, two ends of the connecting ring 7 are respectively rotatably connected with the upper mixing box 2 and the lower mixing box 1, the feeding hopper 4 is fixedly arranged on the top of the upper mixing box 2, a mixing device 5 is arranged on the top of the upper mixing box 2, the mixing device 5 comprises a first motor 51, the surface of the first motor 51 is fixedly connected with the upper mixing box 2, the surface of an output shaft of the first motor 51 rotatably penetrates through the upper mixing box 2, a stirring frame 53 is fixedly arranged on the port of the output shaft of the first motor 51, stirring rods 54 are uniformly and fixedly arranged on the surface of the stirring frame 53, the surface of the stirring rod 54 is slidably penetrated with two connecting plates 56, the side walls of the two connecting plates 56 are fixedly provided with connecting arms 52, the surface of the connecting arms 52 is slidably penetrated through the connecting ring 7, the surface of the connecting ring 7 is fixedly provided with two hydraulic cylinders 59, and the output end ports of the two hydraulic cylinders 59 are fixedly connected with the two connecting arms 52 respectively.

The scheme has the following working processes:

the upper mixing box 2, the lower mixing box 1 and the connecting ring 7 form a mixing barrel, raw materials are added into the mixing barrel when the mixing barrel is used, then the first motor 51 is started, the first motor 51 drives the stirring frame 53 to rotate, the stirring frame 53 drives the stirring rod 54 to rotate, so as to drive the connecting plate 56 to rotate, the connecting plate 56 drives the connecting arm 52 to rotate, the connecting arm 52 drives the connecting ring 7 and the hydraulic cylinder 59 to rotate, so as to stir the raw materials, meanwhile, the hydraulic cylinder 59 is started, the hydraulic cylinder 59 drives the connecting arm 52 to reciprocate on the surface of the connecting ring 7, so as to stir the raw materials in another direction, a tapered hole is arranged on the connecting plate 56, so that the resistance when the connecting plate 56 moves is conveniently reduced, the tapered rod and the tapered hole are mutually matched, so that the raw materials can be crushed during the stirring process, when the hydraulic cylinder 59 drives the connecting plate 56 to move towards the inner wall of the mixing barrel, will clear up pole 58 and compounding bucket and contact, simultaneously under the effect of first motor 51, clear up pole 58 can play the purpose of clearing up the compounding bucket inner wall, clear up pole 58 is connected with connecting plate 56 through spring 57 to make the contact effect of clear up pole 58 and compounding bucket better.

According to the working process, the following steps are known:

through setting up compounding device 5, the stirring of two directions is carried out simultaneously to raw and other materials to the convenience, and the stirring effect is strengthened, saves the churning time, conveniently uses.

Further, the equal fixed mounting in one side that two connecting plates 56 kept away from each other has spring 57, and the one end fixed mounting that connecting plate 56 was kept away from to spring 57 has clearance pole 58, and spring 57's inside is provided with the telescopic link, the both ends of telescopic link respectively with clearance pole 58 and connecting plate 56 fixed connection.

Furthermore, the stirring frame 53 is in an I-shaped structure, and the two connecting plates 56 are both positioned between the cross bars at the upper end and the lower end of the I-shaped structure of the stirring frame 53.

Further, the conical head 55 is fixedly mounted on one side, close to each other, of the two connecting plates 56, and round holes are uniformly formed in the surfaces of the two connecting plates 56 relative to the position of the conical head 55.

Further, the bottom of feeder hopper 4 is provided with auxiliary device 6, auxiliary device 6 includes driven gear 64, driven gear 64's surface and feeder hopper 4 rotate to be connected, driven gear 64's surface offer with the through-hole of 4 size looks adaptations of feeder hopper, driven gear 64's fixed surface installs the link, the fixed surface of link installs rotating turret 61, rotating turret 61 is located the inside of feeder hopper 4, the roof fixed mounting who goes up compounding case 2 has second motor 63, the output shaft port fixed mounting of second motor 63 has driving gear 62, driving gear 62 and driven gear 64 mesh mutually.

Further, a material leakage ring 65 is fixedly installed on the surface of the output shaft of the first motor 51, and the material leakage ring 65 is located inside the upper mixing box 2.

In summary, the upper mixing box 2, the lower mixing box 1 and the connecting ring 7 form a mixing barrel, raw materials are added into the mixing barrel when the mixing barrel is used, then the first motor 51 is started, the first motor 51 drives the stirring frame 53 to rotate, the stirring frame 53 drives the stirring rod 54 to rotate, so as to drive the connecting plate 56 to rotate, the connecting plate 56 drives the connecting arm 52 to rotate, the connecting arm 52 drives the connecting ring 7 and the hydraulic cylinder 59 to rotate, so as to stir the raw materials, meanwhile, the hydraulic cylinder 59 is started, the hydraulic cylinder 59 drives the connecting arm 52 to reciprocate on the surface of the connecting ring 7, so as to stir the raw materials in another direction, a tapered hole is arranged on the connecting plate 56, so as to conveniently reduce the resistance when the connecting plate 56 moves, the tapered rod and the tapered hole are matched with each other, so that the raw materials can be crushed during stirring, when the hydraulic cylinder 59 drives the connecting plate 56 to move towards the inner wall of the mixing barrel, the cleaning rod 58 can be contacted with the mixing barrel, meanwhile, under the action of the first motor 51, the cleaning rod 58 can clean the inner wall of the mixing barrel, the cleaning rod 58 is connected with the connecting plate 56 through the spring 57, so that the contact effect of the cleaning rod 58 and the mixing barrel is better, through arranging the mixing device 5, the raw materials can be stirred in two directions at the same time, the stirring effect is enhanced, the stirring time is saved, the use is convenient, the feeding hopper 4 is required to pass through when the materials are fed, at the moment, the feeding hopper 4 can be blocked by more raw materials, the second motor 63 is started, the second motor 63 drives the driving gear 62 to rotate, the driving gear 62 drives the driven gear 64 to rotate, the driven gear 64 drives the rotating frame 61 to rotate, so that the blocking situation of the feeding hopper 4 is reduced, the raw materials fall onto the material leakage ring 65 through the feeding hopper 4, from leaking material ring 65 bottom and leaking down, and leak material ring 65 and first motor 51's (mixing) shaft and connect, consequently under first motor 51's drive, leak the continuous rotation of material ring 65 to make raw and other materials can spill uniformly inside the compounding bucket, facilitate the use, through setting up auxiliary device 6, conveniently unload raw and other materials, reduce the condition of jam, can make raw and other materials evenly unrestrained inside moreover, reduce the churning time.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A PVC tubular product raw material proportioning and mixing device for electric power comprises a lower mixing box (1), an upper mixing box (2), a connecting ring (7), a fixing frame (3) and a feed hopper (4), wherein the fixing frame (3) is fixedly arranged on the surfaces of the upper mixing box (2) and the lower mixing box (1), the connecting ring (7) is positioned between the upper mixing box (2) and the lower mixing box (1), two ends of the connecting ring (7) are respectively and rotatably connected with the upper mixing box (2) and the lower mixing box (1), the feed hopper (4) is fixedly arranged at the top of the upper mixing box (2), the device is characterized in that a mixing device (5) is arranged at the top of the upper mixing box (2), the mixing device (5) comprises a first motor (51), the surface of the first motor (51) is fixedly connected with the upper mixing box (2), the surface of an output shaft of the first motor (51) rotatably penetrates through the upper mixing box (2), output shaft port fixed mounting of first motor (51) has a stirring frame (53), the even fixed mounting in surface of stirring frame (53) has puddler (54), the surperficial slip of puddler (54) runs through there are two connecting plates (56), two the equal fixed mounting in lateral wall of connecting plate (56) has linking arm (52), the surperficial slip of linking arm (52) runs through linking ring (7), the fixed surface of linking ring (7) installs two pneumatic cylinders (59), two the output port of pneumatic cylinder (59) respectively with two linking arm (52) fixed connection.

2. The electric PVC pipe production raw material proportioning and mixing device as claimed in claim 1, wherein springs (57) are fixedly mounted on the sides of the two connecting plates (56) far away from each other, a cleaning rod (58) is fixedly mounted at one end of each spring (57) far away from the connecting plate (56), an expansion link is arranged inside each spring (57), and two ends of each expansion link are respectively and fixedly connected with the cleaning rod (58) and the connecting plate (56).

3. The electric PVC pipe production raw material proportioning and mixing device according to claim 1, wherein the stirring frame (53) is of an I-shaped structure, and the two connecting plates (56) are located between the cross bars at the upper end and the lower end of the I-shaped structure of the stirring frame (53).

4. The electric PVC pipe production raw material proportioning and mixing device according to claim 1, wherein conical heads (55) are fixedly mounted on the sides, close to each other, of the two connecting plates (56), and round holes are uniformly formed in the surfaces of the two connecting plates (56) relative to the positions of the conical heads (55).

5. The PVC pipe production raw material proportioning and mixing device for electric power according to claim 1, it is characterized in that the bottom end of the feed hopper (4) is provided with an auxiliary device (6), the auxiliary device (6) comprises a driven gear (64), the surface of the driven gear (64) is rotationally connected with the feed hopper (4), the surface of the driven gear (64) is provided with a through hole with the size matched with that of the feed hopper (4), the surface of the driven gear (64) is fixedly provided with a connecting frame, the surface of the connecting frame is fixedly provided with a rotating frame (61), the rotating frame (61) is positioned inside the feed hopper (4), the top wall of the upper mixing box (2) is fixedly provided with a second motor (63), and a driving gear (62) is fixedly mounted at the port of an output shaft of the second motor (63), and the driving gear (62) is meshed with a driven gear (64).

6. The proportioning and mixing device for the production raw materials of the PVC pipes for electric power according to claim 1, wherein a material leaking ring (65) is fixedly mounted on the surface of the output shaft of the first motor (51), and the material leaking ring (65) is located inside the upper mixing box (2).