CN210905843U

CN210905843U - Mixing arrangement is used in resin production

Info

Publication number: CN210905843U
Application number: CN201921634769.3U
Authority: CN
Inventors: 鲁浩
Original assignee: Shanxi Shunfa Thermal Power Co ltd
Current assignee: Shanxi Shunfa Thermal Power Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-07-03
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a mixing arrangement is used in resin production belongs to resin production technical field, which comprises a tank body, the lower extreme inner wall of the jar body leads to first antifriction bearing and rotates and be connected with the puddler, the left and right sides of puddler all rotates through the pivot even has the connecting rod that has two slopes to set up, two the one end that the puddler was kept away from to the connecting rod all is connected with the baffle through rotation of the rotation axis, the sleeve pipe has been cup jointed through the round hole slip in the upper end center department of the jar body, rotate through the pin on the sheathed tube pipe wall and be connected with two pull rods, two the pull rod is splayed and distributes, the pull rod is kept away from the sheathed tube one end and is led to the pole wall rotation of pivot and connecting rod. The utility model discloses, can effectual improvement to the mixing speed of resin raw materials to each component distribution of resin raw materials is even after mixing, has guaranteed the off-the-shelf quality of resin, also can be used for mixing different resin raw materials during the use.

Description

Mixing arrangement is used in resin production

Technical Field

The utility model relates to a resin production technical field especially relates to a mixing arrangement is used in resin production.

Background

The saturated polyester resin is synthesized by adopting different polybasic acids and polyhydric alcohols, if the dibasic acids and the dibasic acids which are in a straight chain structure are used, the polyester resin only containing the straight chain structure is generated, if the polybasic acids which are used contain benzene rings, the polyester resin containing the benzene ring structure is generated, if other components except the polyhydric alcohols and the polybasic acids are introduced by adopting a chemical reaction, the modified polyester resin is generated, during the production, the resin raw materials are required to be crushed into particles with certain granularity, then the modified auxiliary materials are added, the particles are fully mixed and enter a reaction kettle for processing, and the saturated polyester resin can be prepared, but the positions of a stirring blade and a stirring rod of the existing mixing device are fixed, the stirring blade and the stirring rod can not fully contact with the resin raw materials, so that the resin raw materials and the modified auxiliary materials can not be fully stirred, and the components in the resin raw materials are not uniformly distributed, affecting the quality of the finished resin product.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art mixing arrangement's stirring leaf and puddler the position comparatively fixed, stirring leaf and puddler can't be abundant contact with the resin raw materials, consequently can't carry out abundant stirring to resin raw materials and modified auxiliary material for each component distributes inequality in the resin raw materials, has influenced the problem of resin finished product quality, and the mixing arrangement is used in the resin production who provides.

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

a mixing device for resin production comprises a tank body, wherein the inner wall of the lower end of the tank body is rotatably connected with a stirring rod through a first rolling bearing, the left side and the right side of the stirring rod are respectively rotatably connected with two obliquely arranged connecting rods through rotating shafts, one ends of the two connecting rods, far away from the stirring rod, are respectively rotatably connected with a baffle through rotating shafts, the center of the upper end of the tank body is sleeved with a sleeve through a round hole in a sliding manner, the pipe wall of the sleeve is rotatably connected with two pull rods through pins, the two pull rods are distributed in a splayed manner, one ends of the pull rods, far away from the sleeve, are rotatably connected with the rod wall of the connecting rods through shaft pins, the upper side of the right end of the sleeve is connected with a transmission mechanism, the upper end of the stirring rod penetrates through the sleeve and is fixedly connected with a worm wheel, the upper end of the tank, the worm is meshed with the worm wheel, the left side of the upper end of the tank body is fixedly connected with a feed hopper through a through hole, the left side of the lower end of the tank body is fixedly connected with a discharge pipe through a round hole, and a valve is connected to the pipe wall of the discharge pipe.

Preferably, drive mechanism is including fixing the second antifriction bearing on the sleeve pipe wall, second ball bearing's outer lane right side fixedly connected with horizontal pole, it is connected with the transfer line to rotate through third antifriction bearing on the pole wall of horizontal pole, the pole wall of transfer line has cup jointed the connecting axle through the mounting hole slides, the one end that the motor was kept away from to the worm is fixed even has the disc, T type spout has been seted up on the right side of disc, sliding connection has T type slider in the T type spout, one side of T type slider and the one end fixed connection of connecting axle, it is connected with the lead screw to rotate through fourth antifriction bearing in the T type spout, the pole wall threaded connection of screw hole and lead screw is passed to one side of T type slider, the one end of lead screw is passed antifriction bearing and fixed even has.

Preferably, one side of the baffle opposite to the stirring rod is fixedly connected with a plurality of uniformly distributed first stirring blades, and the rod wall of the stirring rod is symmetrically and fixedly connected with a plurality of uniformly distributed second stirring blades.

Preferably, the lower sides of the left end and the right end of the stirring rod are fixedly connected with arc-shaped scraping plates.

Preferably, the lower end of the tank body is fixedly connected with a plurality of uniformly distributed upright posts.

Compared with the prior art, the utility model provides a mixing arrangement is used in resin production possesses following beneficial effect:

1. this mixing arrangement is used in resin production, through the jar body that is equipped with, feeder hopper, motor, worm wheel, puddler, second stirring leaf, connecting rod, baffle, first stirring leaf, disc, T type slider, connecting axle, transfer line, horizontal pole, second antifriction bearing, sleeve pipe and pull rod, can effectual improvement to the mixing velocity of resin raw materials to each component distribution of resin raw materials after mixing is even, has guaranteed the off-the-shelf quality of resin.

2. This mixing arrangement for resin production through the knob that is equipped with, makes the lead screw rotatory with hand rotating knob, and the lead screw is rotatory to change the position of T type slider with screw hole interact, and then can adjust the position of connecting axle and change the movement track of pull rod for mix different resin raw materials.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, can effectual improvement to the mixing velocity of resin raw materials to each component distribution of resin raw materials after mixing is even, has guaranteed the off-the-shelf quality of resin, also can be used for mixing different resin raw materials during the use.

Drawings

FIG. 1 is a schematic structural view of a mixing device for resin production according to the present invention;

fig. 2 is the utility model provides a right side view of disc in mixing arrangement for resin production.

In the figure: 1 tank body, 2 stirring rods, 3 sleeve pipes, 4 feed hoppers, 5 transmission rods, 6 discs, 7 worm wheels, 8 worms, 9 motors, 10 fixed blocks, 11 pull rods, 12 baffle plates, 13 first stirring blades, 14 connecting rods, 15 discharge pipes, 16 upright posts, 17 arc-shaped scraping plates, 18 second stirring blades, 19T-shaped sliding blocks, 20 lead screws, 21T-shaped sliding grooves and 22 knobs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a mixing device for resin production comprises a tank body 1, wherein the inner wall of the lower end of the tank body 1 is rotatably connected with a stirring rod 2 through a first rolling bearing, the left side and the right side of the stirring rod 2 are rotatably connected with two obliquely arranged connecting rods 14 through rotating shafts, one ends of the two connecting rods 14 far away from the stirring rod 2 are rotatably connected with a baffle 12 through rotating shafts, one side of the baffle 12 opposite to the stirring rod 2 is fixedly connected with a plurality of uniformly distributed first stirring blades 13, the rod wall of the stirring rod 2 is symmetrically and fixedly connected with a plurality of uniformly distributed second stirring blades 18, the first stirring blades 13 and the second stirring blades 18 can effectively stir resin raw materials in the tank body 1, the center of the upper end of the tank body 1 is sleeved with a sleeve 3 in a sliding mode through a circular hole, the pipe wall of the sleeve 3 is rotatably connected with two pull rods 11 through pins, the two pull rods 11 are, one end of the pull rod 11, which is far away from the sleeve 3, is rotatably connected with a rod wall of the connecting rod 14 through a shaft pin, the upper side of the right end of the sleeve 3 is connected with a transmission mechanism, the transmission mechanism comprises a second rolling bearing fixed on the pipe wall of the sleeve 3, the right side of the outer ring of the second rolling bearing is fixedly connected with a cross rod, the second rolling bearing can enable the cross rod and the sleeve 3 to rotate relatively, meanwhile, the cross rod can drive the sleeve 3 to move up and down through the second rolling bearing when moving, the rod wall of the cross rod is rotatably connected with a transmission rod 5 through a third rolling bearing, the rod wall of the transmission rod 5 is sleeved with a connecting shaft through a sliding hole, one end of the worm 8, which is far away from the motor 9, is fixedly connected with a disc 6, the right side of the disc 6 is provided with a T-shaped sliding groove 21, the transmission rod 5 moves to a lower dead point baffle 12 to be contacted with the inner wall of the tank body 1, which is beneficial to stirring resin raw materials adhered to the inner wall of the tank body 1, a screw rod 20 is rotatably connected in a T-shaped chute 21 through a fourth rolling bearing, one side of a T-shaped sliding block 19 is in threaded connection with the rod wall of the screw rod 20 through a threaded hole, one end of the screw rod 20 passes through the rolling bearing and is fixedly connected with a knob 22, the upper end of a stirring rod 2 passes through a sleeve 3 and is fixedly connected with a worm wheel 7, the upper end of the tank body 1 is fixedly connected with a fixed block 10, one side of the fixed block 10 is fixedly connected with a motor 9, the output end of the motor 9 passes through the side wall of the fixed block 10 and is fixedly connected with a worm 8, the worm 8 is meshed with the worm wheel 7, the left side of the upper end of the tank body 1 is fixedly connected, the arc-shaped scraper 17 can scrape the resin raw material at the bottom of the tank body 1 when the resin raw material is in circular motion, and the lower end of the tank body 1 is fixedly connected with a plurality of uniformly distributed upright posts 16.

In the utility model, resin raw material and modified auxiliary material are added from the feed hopper 4, the starting motor 9 drives the worm 8 to rotate the worm wheel 7, the worm wheel 7 rotates to drive the stirring rod 2 and the second stirring blade 18 to rotate, the stirring rod 2 rotates and simultaneously drives the connecting rod 14 to make the baffle 12 to do circular motion, the baffle 12 drives the first stirring blade 13 to move, and then the resin raw material in the tank body 1 can be fully mixed, the disc 6 is driven by the rotation of the worm 8 to make the T-shaped slider 19 and the connecting shaft do circular motion, the connecting shaft moves to drive the transmission rod 5 to move the cross rod, the cross rod moves to drive the second rolling bearing to make the sleeve 3 move up and down, the sleeve 3 moves to drive the pull rod 11 to swing the connecting rod 14, thereby the baffle 12 and the first stirring blade 13 can move up and down when rotating, thereby the mixing speed of the resin raw material can be effectively improved, and the components of, the quality of the finished resin product is guaranteed, the screw rod 20 is rotated by rotating the knob 22 with hands, the screw rod 20 rotates to interact with the threaded hole to change the position of the T-shaped sliding block 19, and then the position of the connecting shaft can be adjusted to change the motion track of the pull rod 5, so that different resin raw materials can be stirred.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The mixing device for resin production comprises a tank body (1) and is characterized in that the inner wall of the lower end of the tank body (1) is connected with a stirring rod (2) through a first rolling bearing in a rotating manner, the left side and the right side of the stirring rod (2) are connected with two connecting rods (14) which are obliquely arranged through rotating shafts in a rotating manner, one ends, far away from the stirring rod (2), of the two connecting rods (14) are connected with a baffle (12) through rotating shafts in a rotating manner, the center of the upper end of the tank body (1) is sleeved with a sleeve (3) through a round hole in a sliding manner, the pipe wall of the sleeve (3) is connected with two pull rods (11) through pins in a rotating manner, the two pull rods (11) are distributed in a splayed manner, one ends, far away from the sleeve (3), of the pull rods (11) are connected with the rod wall of the connecting, the upper end of puddler (2) passes sleeve pipe (3) and fixed connection has worm wheel (7), the upper end fixedly connected with fixed block (10) of the jar body (1), one side fixedly connected with motor (9) of fixed block (10), the output of motor (9) runs through lateral wall and fixedly connected with worm (8) of fixed block (10), worm (8) and worm wheel (7) meshing, the upper end left side of the jar body (1) is through-hole fixed connection has feeder hopper (4), round hole fixedly connected with discharging pipe (15) is passed through in the lower extreme left side of the jar body (1), be connected with the valve on the pipe wall of discharging pipe (15).

2. The mixing device for resin production according to claim 1, wherein the transmission mechanism comprises a second rolling bearing fixed on the pipe wall of the sleeve (3), the right side of the outer ring of the second rolling bearing is fixedly connected with a cross bar, the rod wall of the cross bar is rotatably connected with a transmission rod (5) through a third rolling bearing, the rod wall of the transmission rod (5) is slidably sleeved with a connecting shaft through a mounting hole, one end of the worm (8) far away from the motor (9) is fixedly connected with a disc (6), the right side of the disc (6) is provided with a T-shaped sliding groove (21), the T-shaped sliding groove (21) is internally slidably connected with a T-shaped sliding block (19), one side of the T-shaped sliding block (19) is fixedly connected with one end of the connecting shaft, the T-shaped sliding groove (21) is rotatably connected with a screw rod (20) through a fourth rolling bearing, one side of the T-shaped sliding block (19) is in threaded connection with the rod, one end of the screw rod (20) penetrates through the rolling bearing and is fixedly connected with a knob (22).

3. The mixing device for resin production according to claim 1, wherein a plurality of uniformly distributed first stirring vanes (13) are fixedly connected to one side of the baffle plate (12) opposite to the stirring rod (2), and a plurality of uniformly distributed second stirring vanes (18) are symmetrically and fixedly connected to the rod wall of the stirring rod (2).

4. The mixing device for resin production according to claim 1, wherein arc-shaped scrapers (17) are fixedly connected to the lower sides of the left and right ends of the stirring rod (2).

5. Mixing device for resin production according to claim 1, wherein the lower end of the tank (1) is fixedly connected with a plurality of evenly distributed pillars (16).