CN210758614U

CN210758614U - Milling equipment is used in thermoplastic production

Info

Publication number: CN210758614U
Application number: CN201921725180.4U
Authority: CN
Inventors: 张志华; 吉福荣
Original assignee: Wujiang Xingai Plastic Industry Co ltd
Current assignee: Wujiang Xingai Plastic Industry Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-06-16
Anticipated expiration: 2029-10-15

Abstract

The utility model provides a milling equipment is used in thermoplastic plastic production, including the main tank body, the top of main tank body is inserted and is equipped with the pan feeding pipe, one side outer wall of main tank body is equipped with the motor, fixedly connected with bull stick on the output shaft of motor, the one end that the motor was kept away from to the bull stick extends to the main tank body in, a plurality of crushing swoves of fixedly connected with on the lateral wall that the bull stick extends, fixedly connected with drainage plate in the main tank body, be equipped with the drainage mouth on the drainage plate, the below of drainage plate is equipped with the grinding case, the interior bottom fixedly connected with grinding plate of grinding case. This kind of milling equipment is used in thermoplastic production, easy operation carries out preliminary smashing to the raw materials through the rubbing crusher who sets up to make the crushing efficiency of plastic materials more swift high-efficient.

Description

Milling equipment is used in thermoplastic production

Technical Field

The utility model relates to a plastics processing system field especially relates to a milling equipment is used in thermoplastic production.

Background

Thermoplastic refers to a plastic having heat softening and cold hardening properties. Most plastics used in our daily life fall into this category. The grinding device is capable of being repeatedly used, and can be widely applied to grinding processing of mineral product materials in the fields of metallurgy, building materials, chemical industry, mines and the like. According to the fineness of the ground material and the fineness of the discharged material, the milling device can be divided into six types of milling devices, namely a longitudinal-pendulum milling device, a high-pressure suspension roller milling device, a high-pressure micro powder milling device, a straight-through centrifugal milling device, an overpressure trapezoidal milling device and a three-ring medium-speed milling device.

But current milling equipment for thermoplastic production inner structure is comparatively simple, and is lower to great raw materials crocus efficiency to influence processingquality, have certain defect nature.

Therefore, it is necessary to provide a grinding device for thermoplastic plastics production to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a milling equipment is used in thermoplastic production has solved current milling equipment for thermoplastic production inner structure comparatively simple, and is lower to great raw materials crocus efficiency to influence processingquality's problem.

In order to solve the technical problem, the utility model provides a milling device for thermoplastic plastic production, which comprises a main box body, wherein a feeding pipe is inserted at the top of the main box body, a motor is arranged on the outer wall of one side of the main box body, a rotating rod is fixedly connected on an output shaft of the motor, one end of the rotating rod, which is far away from the motor, extends into the main box body, a plurality of crushing cutters are fixedly connected on the extending side wall of the rotating rod, a drainage plate is fixedly connected in the main box body, a drainage port is arranged on the drainage plate, a grinding box is arranged below the drainage plate, a grinding plate is fixedly connected at the inner bottom of the grinding box, a first driving wheel is sleeved on one end of the rotating rod, which is close to the motor, a second driving wheel is arranged below the first driving wheel, the first driving wheel is connected with the second driving wheel through a belt, a supporting rod is fixedly, one end of the supporting rod is rotatably connected with the inner wall of the grinding box, the grinding disc is fixedly sleeved on the supporting rod, a conveying pipe is arranged at the bottom of the grinding box, a discharging pipe is arranged at the bottom of one side of the main box body, and a discharging valve is arranged on the discharging pipe.

Preferably, one side of the main box body is provided with a second motor, and an output shaft of the second motor is provided with a conveying auger.

Preferably, the heating plate is fixedly connected to the inner bottom of the main box body.

Preferably, the bottom of the main box body is fixedly connected with a plurality of support columns.

Preferably, one side of the main box body is provided with a groove, a connecting block is connected in the groove in a rotating mode, and one end, far away from the motor, of the rotating rod is connected with the connecting block in a rotating mode.

Preferably, a fixing plate is fixedly connected to the outer wall of one side of the motor, and one end, far away from the motor, of the fixing plate is fixedly connected with the outer wall of the main box body.

Compared with the prior art, the utility model provides a pair of milling equipment is used in thermoplastic plastic production has following beneficial effect:

(1) this kind of milling equipment is used in thermoplastic production drops into plastic materials to the main tank in through the pan feeding pipe, and at first starter motor drives the bull stick and rotates, and the bull stick drives crushing sword and rotates tentatively smashes plastic materials, improves crushing efficiency.

(2) This kind of milling equipment is used in thermoplastic production, drainage mouth through on the drainage plate with the raw materials drainage to grinding incasement, there is the opening that corresponds with the drainage mouth on the grinding case, first drive wheel passes through the belt and drives the rotation of second drive wheel in the bull stick pivoted to make the bracing piece rotate, install the cooperation between mill and the grinding plate on the bracing piece this moment and carry out the crocus operation.

(3) This kind of milling equipment is used in thermoplastic production, easy operation carries out preliminary smashing to the raw materials through the rubbing crusher who sets up to make the crushing efficiency of plastic materials more swift high-efficient.

Drawings

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

FIG. 2 is an enlarged view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the belt connecting structure of the present invention;

reference numbers in the figures: 1. the grinding machine comprises a main box body, 2, a feeding pipe, 3, a motor, 4, a rotating rod, 5, a grinding cutter, 6, a drainage plate, 7, a grinding box, 8, a grinding plate, 9, a first transmission wheel, 10, a second transmission wheel, 11, a belt, 12, a support rod, 13, a conveying pipe, 14, a discharging pipe, 15, a discharging valve, 16, a second motor, 17, a conveying auger, 18, a heating plate, 19, a support column, 20, a connecting block, 21, a fixing plate, 22 and a grinding disc.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1, fig. 2, and fig. 3, wherein fig. 1 is a schematic structural diagram of the present invention; FIG. 2 is an enlarged view of the structure at A of FIG. 1 according to the present invention; fig. 3 is a schematic view of the belt connecting structure of the present invention. A grinding device for thermoplastic plastic production comprises a main box body 1, a feeding pipe 2 is inserted into the top of the main box body 1, a motor 3 is arranged on the outer wall of one side of the main box body 1, a rotating rod 4 is fixedly connected onto an output shaft of the motor 3, one end, far away from the motor 3, of the rotating rod 4 extends into the main box body 1, a plurality of crushing cutters 5 are fixedly connected onto the extending side wall of the rotating rod 4, a drainage plate 6 is fixedly connected into the main box body 1, a drainage port is formed in the drainage plate 6, a grinding box 7 is arranged below the drainage plate 6, a grinding plate 8 is fixedly connected to the inner bottom of the grinding box 7, a first driving wheel 9 is sleeved on one end, close to the motor 3, of the rotating rod 4, a second driving wheel 10 is arranged below the first driving wheel 9, the first driving wheel 9 is connected with the second driving wheel 10 through a belt 11, a supporting rod 12 is fixedly inserted into the second driving wheel 10, a grinding disc 22 is fixedly sleeved on the support rod 12, a material conveying pipe 13 is arranged at the bottom of the grinding box 7, a material discharging pipe 14 is arranged at the bottom of one side of the main box body 1, and a material discharging valve 15 is arranged on the material discharging pipe 14.

One side of the main box body 1 is provided with a second motor 16, and an output shaft of the second motor 16 is provided with a transmission auger 17.

A heating plate 18 is fixedly connected to the inner bottom of the main box 1.

The bottom of the main box 1 is fixedly connected with a plurality of support columns 19.

One side of the main box body 1 is provided with a groove, a connecting block 20 is connected in the groove in a rotating mode, and one end, far away from the motor 3, of the rotating rod 4 is rotatably connected with the connecting block 20.

The outer wall of one side of the motor 3 is fixedly connected with a fixing plate 21, and one end, far away from the motor 3, of the fixing plate 21 is fixedly connected with the outer wall of the main box body 1.

The utility model provides a pair of milling equipment is used in thermoplastic production's theory of operation as follows:

during operation or use, at first, operating personnel starter motor 3 drives bull stick 4 and rotates, bull stick 4 drives crushing sword 5 and rotates, throw into plastics raw materials and smash sword 5 and rotate preliminary plastics raw materials to smash in the main tank body 1, the efficiency of smashing is improved, smash the plastics raw materials after the completion and drainage to grinding box 7 in by the drainage mouth after the drainage board 6 with the raw materials drainage after smashing, there is the opening that corresponds with the drainage mouth on the grinding box 7, first drive wheel 9 drives second drive wheel 10 through the belt when bull stick 4 pivoted and rotates, thereby make bracing piece 12 rotate, the cooperation carries out the crocus operation between mill 22 and the grinding plate 8 of installing on bracing piece 12 this moment, crocus finished back conveying pipeline 13 carries the raw materials to conveying auger 17 department, hot plate 18 heats and avoids condensing.

(1) this kind of milling equipment is used in thermoplastic production drops into plastic materials to main tank 1 in through pan feeding pipe 2, at first starter motor 3 drives bull stick 4 and rotates, and bull stick 4 drives crushing sword 5 and rotates tentatively to plastic materials smashes, improves crushing efficiency.

(2) This kind of milling equipment is used in thermoplastic production, the raw materials drainage after will smashing through the drainage mouth on the drainage plate 6 to grinding 7 incasement, grind 11 case 7 and have the opening that corresponds with the drainage mouth, first drive wheel 9 passes through the belt and drives the rotation of secondary drive wheel 10 in bull stick 4 pivoted to make bracing piece 12 rotate, install the cooperation between mill 22 on bracing piece 12 and the grinding plate 8 at this moment and carry out the crocus operation.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a milling equipment is used in thermoplastic production, includes main tank body (1), its characterized in that: the grinding device is characterized in that a feeding pipe (2) is inserted into the top of the main box body (1), a motor (3) is arranged on the outer wall of one side of the main box body (1), a rotating rod (4) is fixedly connected onto an output shaft of the motor (3), one end, far away from the motor (3), of the rotating rod (4) extends into the main box body (1), a plurality of crushing cutters (5) are fixedly connected onto the extending side wall of the rotating rod (4), a drainage plate (6) is fixedly connected into the main box body (1), a drainage port is formed in the drainage plate (6), a grinding box (7) is arranged below the drainage plate (6), a grinding plate (8) is fixedly connected onto the inner bottom of the grinding box (7), a first transmission wheel (9) is sleeved on one end, close to the motor (3), of the rotating rod (4), a second transmission wheel (10) is arranged below the first transmission wheel (9), and the first transmission wheel (9) is connected with the second transmission wheel (10) through a belt (11, a support rod (12) is fixedly inserted into the second transmission wheel (10), one end of the support rod (12) is rotatably connected with the inner wall of the grinding box (7), a grinding disc (22) is fixedly sleeved on the support rod (12), a material conveying pipe (13) is arranged at the bottom of the grinding box (7), a material discharging pipe (14) is arranged at the bottom of one side of the main box body (1), and a material discharging valve (15) is arranged on the material discharging pipe (14).

2. The grinding device for producing thermoplastic plastics, according to claim 1, characterized in that a second motor (16) is arranged on one side of the main box body (1), and a transmission auger (17) is arranged on an output shaft of the second motor (16).

3. A mill apparatus for the production of thermoplastics according to claim 1, characterised in that a heating plate (18) is fixedly connected to the inner bottom of the main tank (1).

4. A mill apparatus for the production of thermoplastics according to claim 1, characterised in that a plurality of supporting columns (19) are fixedly connected to the bottom of the main tank (1).

5. The grinding device for producing thermoplastic plastics, as claimed in claim 1, characterized in that a groove is formed in one side of the main box body (1), a connecting block (20) is rotatably connected in the groove, and one end of the rotating rod (4) far away from the motor (3) is rotatably connected with the connecting block (20).

6. The grinding device for producing thermoplastic plastics, as claimed in claim 1, characterized in that a fixing plate (21) is fixedly connected to the outer wall of one side of the motor (3), and the end of the fixing plate (21) remote from the motor (3) is fixedly connected to the outer wall of the main box (1).