CN210791601U

CN210791601U - Dosing unit is used in production of BOPP film

Info

Publication number: CN210791601U
Application number: CN201921716594.0U
Authority: CN
Inventors: 杨孔昶; 李为波; 张国举
Original assignee: Lianyungang Jintian High Tech Materials Co ltd
Current assignee: Lianyungang Jintian High Tech Materials Co ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-06-19
Anticipated expiration: 2029-10-14

Abstract

The utility model relates to a BOPP film production field discloses a dosing unit is used in BOPP film production, to the problem of the inconvenient clearance dosing unit internal fitting of dosing unit for current BOPP film production, now proposes following scheme, and it includes the batching jar, the top of batching jar articulates there is the top cap, the top of top cap is fixed with the feeder hopper, and the inside of feeder hopper is fixed with the shunt, the shunt comprises connecting ball and a plurality of spacers, and a plurality of spacers are even fixes on the outer wall of connecting ball, and the other end of a plurality of spacers all with the inside fixed connection of feeder hopper, the bottom inner wall of batching jar rotates and is connected with the (mixing) shaft. The utility model discloses rational in infrastructure, design benefit, easy operation not only conveniently opens the top cap and clears up the inside of batching jar, and the convenience is opened the back at the top cap with the top cap support column moreover, avoids bumping and damaging between the outer wall of feeder hopper and batching jar, easily uses widely.

Description

Dosing unit is used in production of BOPP film

Technical Field

The utility model relates to a BOPP film production field especially relates to a dosing unit is used in BOPP film production.

Background

BOPP films are a transparent flexible packaging material developed in the 60's of the 20 th century. It is made up by using special production line to mix polypropylene raw material and functional additive, melting and mixing them to obtain sheet material, then using longitudinal drawing equipment and transverse drawing equipment to make the sheet material be highly oriented in longitudinal and transverse directions so as to obtain the invented film. Film raw materials need be in the same place multiple raw materials mixing when the configuration, in order to guarantee can be abundant mix between the multiple raw materials together, need carry out continuous stirring when the batching, the shell that is used for the dosing unit of BOPP film production usefulness among the prior art all is the integral structure, when the stirring rake damages or bonds on the stirring rake and has the unable time of getting rid of more raw materials, then can increase operating personnel's the work degree of difficulty, for this reason, this scheme provides a dosing unit for BOPP film production.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of dosing unit is used in BOPP film production has solved the inconvenient problem of clearing up dosing unit internal fittings of current dosing unit is used in BOPP film production.

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

a batching device for BOPP film production comprises a batching tank, wherein a top cover is hinged to the top of the batching tank, a feed hopper is fixed to the top of the top cover, a diverter is fixed inside the feed hopper and consists of a connecting ball and a plurality of partition sheets, the partition sheets are uniformly fixed on the outer wall of the connecting ball, the other ends of the partition sheets are fixedly connected with the inside of the feed hopper, the inner wall of the bottom of the batching tank is rotatably connected with a stirring shaft, a plurality of stirring paddles are fixed on the outer wall of the stirring shaft, a mounting frame is fixed at the top of the batching tank, a motor is fixed at the top of the mounting frame, one end of an output shaft of the motor is in transmission connection with the stirring shaft, a discharge pipe is fixed at the bottom of one side of the batching tank, a valve is installed on the discharge pipe, a connecting plate is rotatably connected on the outer wall of one side, the support column is matched with the top cover.

Preferably, a fixed block is fixed on the outer wall of one side of the batching tank, a connecting block is fixed at the other end of the connecting plate, and the connecting block is rotatably connected with the top of the fixed block.

Preferably, the top of the top cover is provided with a clamping hole, and the clamping hole is matched with the supporting column.

Preferably, the connecting plate is of an annular structure, and the top of the stirring shaft is of a conical structure.

Preferably, one side of top cap is fixed with first connecting block, and one side top of batching jar is fixed with the second connecting block, passes through the bolt fastening between first connecting block and the second connecting block.

Preferably, a magnet is fixed on the outer wall of one side of the batching tank, the connecting plate is made of an iron material, and the magnet is matched with the connecting plate.

Preferably, the partition plate is of a triangular structure.

The utility model discloses in:

1. through the matching among the batching tank, the feed hopper, the motor, the stirring shaft and the stirring paddle, various raw materials can be uniformly mixed together during batching;

2. the raw materials can be dispersed and enter the batching tank when feeding through the arrangement of the flow divider, so that the mixing is more uniform, and the raw materials can be prevented from accumulating at the top of the stirring paddle due to the triangular structure of the partition pieces;

3. through the cooperation between top cap, first connecting block, second connecting block and the bolt, conveniently open the top cap to clear up the stirring rake of batching jar inside.

4. Through the cooperation between fixed block, connecting plate, support column and the card hole, can be opening the back with the top cap, will rotate the connecting plate for the inside in card hole is advanced to the top card of support column, thereby lives the top cap support, and the setting up of magnet is convenient fixes the connecting plate on the outer wall of batching jar.

The utility model discloses rational in infrastructure, design benefit, easy operation not only conveniently opens the top cap and clears up the inside of batching jar, and the convenience is opened the back at the top cap with the top cap support column moreover, avoids bumping and damaging between the outer wall of feeder hopper and batching jar, easily uses widely.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the present invention.

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

Fig. 4 is a top view of the diverter of the present invention.

FIG. 5 is a side view of the separator of the present invention

Reference numbers in the figures: 1. a dosing tank; 2. a top cover; 3. a feed hopper; 4. a stirring shaft; 5. a stirring paddle; 6. a clamping hole; 7. a bolt; 8. a first connection block; 9. a second connecting block; 10. a discharge pipe; 11. a valve; 12. a motor; 13. a mounting frame; 14. a support pillar; 15. a connecting plate; 16. connecting blocks; 17. a fixed block; 18. magnet, 19, shunt; 20. a separator; 21. and connecting the ball.

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.

Referring to fig. 1-5, a batching device for producing a BOPP film comprises a batching tank 1, a top cover 2 is hinged on the top of the batching tank 1, a feed hopper 3 is fixed on the top of the top cover 2, a flow divider 19 is fixed inside the feed hopper 3, the flow divider 19 is composed of a connecting ball 21 and a plurality of separating sheets 20, the plurality of separating sheets are uniformly fixed on the outer wall of the connecting ball 21, the other ends of the plurality of separating sheets are fixedly connected with the inside of the feed hopper 3, a stirring shaft 4 is rotatably connected with the inner wall of the bottom of the batching tank 1, a plurality of stirring paddles 5 are fixed on the outer wall of the stirring shaft 4, a mounting frame 13 is fixed on the top of the batching tank 1, a motor 12 is fixed on the top of the mounting frame 13, one end of an output shaft of the motor 12 is in transmission connection with the stirring shaft 4, a discharge pipe 10 is fixed on the bottom of one side of the batching tank, a supporting column 14 is fixed at the top of one end of the connecting plate 15, and the supporting column 14 is matched with the top cover 2.

In this embodiment, be fixed with fixed block 17 on one side outer wall of batching jar 1, the other end of connecting plate 15 is fixed with connecting block 16, connecting block 16 rotates with fixed block 17's top and is connected, card hole 6 has been seted up at top cap 2's top, card hole 6 is identical with support column 14, connecting plate 15 is the loop configuration, the top of (mixing) shaft 4 is the toper structure, one side of top cap 2 is fixed with first connecting block 8, one side top of batching jar 1 is fixed with second connecting block 9, it is fixed through bolt 7 between first connecting block 8 and the second connecting block 9, be fixed with magnet 18 on one side outer wall of batching jar 1, connecting plate 15 adopts the preparation of iron material, magnet 18 cooperatees with connecting plate 15, the triangle body structure of spacer 20.

The working principle is as follows: when in material mixing, the raw materials are poured into the material mixing tank 1 from the feed hopper 3, and are dispersed into the material mixing tank 1 through the flow divider 19, then the motor 12 is started, the motor 12 drives the stirring shaft 4 to rotate, the stirring paddle 5 is used for uniformly mixing various raw materials, the top of the stirring shaft 4 is of a conical structure, so that the raw materials can be prevented from being accumulated on the top of the stirring shaft 4, the discharging pipe 10 is opened after the raw materials are prepared, so that when the prepared raw materials are discharged and the interior of the batching tank 1 and the stirring paddle 5 need to be cleaned, the bolts 7 on the first connecting block 8 and the second connecting block 9 are firstly screwed off, then the connecting plate 15 and the magnet 18 are separated, then rotate connecting plate 15 and open connecting plate 15, then open top cap 2 upset again for the top card of support column 14 is in the inside of card hole 6, thereby holds top cap 2, just can clear up the inside of batching jar 1 at last.

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 utility model provides a dosing unit is used in BOPP film production, includes batching jar (1), its characterized in that, the top of batching jar (1) articulates there is top cap (2), the top of top cap (2) is fixed with feeder hopper (3), and the inside of feeder hopper (3) is fixed with shunt (19), shunt (19) comprises connecting ball (21) and a plurality of spacer (20), and a plurality of spacer are even fixes on the outer wall of connecting ball (21), and the other end of a plurality of spacer all is connected with the inside fixed connection of feeder hopper (3), the bottom inner wall of batching jar (1) rotates and is connected with (mixing) shaft (4), be fixed with a plurality of stirring rake (5) on the outer wall of (mixing) shaft (4), the top of batching jar (1) is fixed with mounting bracket (13), and the top of mounting bracket (13) is fixed with motor (12), and the one end and (mixing) the transmission of the output shaft (4) of motor (12) are connected, one side bottom of batching jar (1) is fixed with discharging pipe (10), installs valve (11) on discharging pipe (10), it is connected with connecting plate (15) to rotate on one side outer wall of batching jar (1), and the one end top of connecting plate (15) is fixed with support column (14), support column (14) cooperate with top cap (2).

2. The batching device for BOPP film production according to claim 1, wherein a fixed block (17) is fixed on the outer wall of one side of the batching tank (1), a connecting block (16) is fixed on the other end of the connecting plate (15), and the connecting block (16) is rotatably connected with the top of the fixed block (17).

3. The batching device for producing the BOPP film according to claim 1, wherein a clamping hole (6) is formed in the top of the top cover (2), and the clamping hole (6) is matched with the supporting column (14).

4. The batching device for the production of BOPP films according to claim 1, wherein said connecting plate (15) has an annular structure and the top of said stirring shaft (4) has a conical structure.

5. The batching device for BOPP film production according to claim 1, wherein a first connecting block (8) is fixed on one side of the top cover (2), a second connecting block (9) is fixed on the top of one side of the batching tank (1), and the first connecting block (8) and the second connecting block (9) are fixed through bolts (7).

6. The batching device for producing the BOPP film according to claim 1, wherein a magnet (18) is fixed on the outer wall of one side of the batching tank (1), the connecting plate (15) is made of iron material, and the magnet (18) is matched with the connecting plate (15).

7. The dispensing device for producing BOPP films as claimed in claim 1, wherein the separator (20) is of a triangular structure.