CN210175810U

CN210175810U - Material feeding unit is used in macromolecular material processing

Info

Publication number: CN210175810U
Application number: CN201920745721.3U
Authority: CN
Inventors: Miaomiao Gao; 高苗苗
Original assignee: Jiali Plastic Bag Products Shenzhen Co Ltd
Current assignee: Jiali Plastic Bag Products Shenzhen Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-03-24
Anticipated expiration: 2029-05-23

Abstract

The utility model belongs to the technical field of the feeder equipment technique and specifically relates to a material feeding unit is used in macromolecular material processing, including L type conveyer pipe, the pivot has been placed in the L type conveyer pipe, pivot outside fixedly connected with helical blade, the inboard fixedly connected with supporting shoe of one end of L type conveyer pipe, the motor has been placed in the L type conveyer pipe outside, motor external power supply, the pivot is close to motor one end and opens there is the rectangle draw-in groove, the output shaft of motor inserts in the rectangle draw-in groove, L type conveyer pipe top one side fixedly connected with feeder hopper, the inboard fixedly connected with baffle of motor one end is kept away from to L type conveyer pipe, the baffle has been placed in the L type conveyer pipe, baffle and L type conveyer. The utility model discloses simple structure, easy to operate, the control pay-off precision of being convenient for is worth promoting.

Description

Material feeding unit is used in macromolecular material processing

Technical Field

The utility model relates to a feeding equipment technical field especially relates to a material feeding unit is used in macromolecular material processing.

Background

At present, most of common mechanisms for precisely weighing and conveying powder are single screw mechanisms, the screw diameter and the screw pitch are large, the speed is guaranteed, the precision cannot meet the use requirement, and when the feeding precision cannot meet the requirement, the quality of a product can be flawed, so that the quality of the product is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the feeding precision that exists is not enough among the prior art, and the material feeding unit is used in macromolecular material processing that proposes.

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

the utility model provides a material feeding unit is used in macromolecular material processing, includes L type conveyer pipe, the pivot has been placed in the L type conveyer pipe, pivot outside fixedly connected with helical blade, the inboard fixedly connected with supporting shoe of one end of L type conveyer pipe, the motor has been placed in the L type conveyer pipe outside, motor external power supply, the pivot is close to motor one end and opens there is the rectangle draw-in groove, the output shaft of motor inserts in the rectangle draw-in groove, the inboard fixedly connected with baffle of motor one end is kept away from to L type conveyer pipe, the baffle has been placed in the L type conveyer pipe, baffle and L type conveyer pipe inside wall fixed connection, open on the baffle top has the through hole, drop feed mechanism is installed to the baffle bottom.

Preferably, drop feed mechanism includes the spacer block, the top and the baffle bottom of spacer block contact, spacer block side fixedly connected with connecting rod, the relative connecting rod department in L type conveyer pipe side opens there is the through-hole, the connecting rod is kept away from spacer block one end and is passed the through-hole and extend to the L type conveyer pipe outside, the relative through-hole department fixedly connected with holding ring of L type conveyer pipe inside wall, L type conveyer pipe one side fixedly connected with spring is kept away from to the holding ring, the other end and the spacer block fixed connection of spring.

Preferably, a first fixing seat is placed at the bottom end of the motor, and a second fixing seat is installed at the bottom end of the L-shaped conveying pipe.

The utility model provides a pair of material feeding unit is used in macromolecular material processing, beneficial effect lies in:

1. the utility model intercepts a part of the raw materials by arranging the clapboard, the baffle and the baffle block, and when the intercepted materials exceed a certain amount, the surplus materials can be conveyed to the other side of the clapboard;

2. the utility model discloses a set up spring, holding ring and connecting rod, the manual work of being convenient for is controlled from the L type conveyer pipe outside.

Drawings

Fig. 1 is a schematic structural view of a feeding device for processing polymer materials according to the present invention;

fig. 2 is a partial enlarged view of fig. 1 at a.

In the figure: the device comprises a motor 1, a first fixing seat 2, a rotating shaft 3, a helical blade 4, an L-shaped conveying pipe 5, a feeding hopper 6, a rectangular clamping groove 7, a partition plate 8, a baffle plate 9, a through hole 10, a spacer block 11, a connecting rod 12, a through hole 13, a spring 14, a positioning ring 15, a second fixing seat 16 and a supporting block 17.

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. 1-2, a material feeding unit is used in macromolecular material processing, including L type conveyer pipe 5, pivot 3 has been placed in L type conveyer pipe 5, 3 outside fixedly connected with helical blade 4 of pivot, adopt pivot 3 and helical blade 4 structure can be high-efficient to carry the other end with solid particle from one end, the inboard fixedly connected with supporting shoe 17 of one end of L type conveyer pipe 5, motor 1 has been placed in the L type conveyer pipe 5 outside, 1 external power supply of motor, pivot 3 is close to 1 one end of motor and opens there is rectangular clamping groove 7, the output shaft of motor 1 inserts in rectangular clamping groove 7, be convenient for motor 1 through rectangular clamping groove 7 and be connected with pivot 3.

5 top one side fixedly connected with feeder hopper 6 of L type conveyer pipe, the inboard fixedly connected with baffle 8 of 1 one end of motor is kept away from to L type conveyer pipe 5, has placed baffle 9 in the L type conveyer pipe 5, baffle 9 and baffle 8 and 5 inside wall fixed connection of L type conveyer pipe, and open on the 9 tops of baffle has through hole 10, and drop feed mechanism is installed to the 9 bottoms of baffle.

Drop feed mechanism includes spacer 11, the top of spacer 11 contacts with 9 bottoms of baffle, 11 side fixedly connected with connecting rods 12 of spacer, 5 relative connecting rods 12 departments in side of L type conveyer pipe open there is through-

hole

13, 11 one end of spacer are kept away from to connecting rod 12 and are passed through-hole 13 and extend to the L type conveyer pipe 5 outside, 5 relative through-hole 13 departments fixedly connected with holding ring 15 of L type conveyer pipe inside wall, 5 one side fixedly connected with spring 14 of L type conveyer pipe are kept away from to holding ring 15, the other end and 11 fixed connection of spacer of spring 14, be convenient for the restoration of spacer 11 through spring 14.

First fixing base 2 has been placed to 1 bottom of motor, and second fixing base 16 is installed to 5 bottoms of L type conveyer pipe, fixes motor 1 and L type conveyer pipe 5 through the fixing base.

Theory of operation, put into the raw materials from the feeder hopper during use, then starter motor 1, 1 work of motor drives pivot 3 and rotates, under helical blade 4 effects, the other end is carried from 5 one ends of L type conveyer pipe to the raw materials, partly fall into the space that baffle 8 and baffle 9 and L type conveyer pipe 5 constitute earlier in the raw materials, the raw materials when carrying fills up this space, the raw materials can flow to the opposite side of baffle 8, will when needs add the raw materials a small amount, pulling connecting rod 12 makes spacer block 11 remove, the raw materials flows out in from through hole 10, add a small amount.

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 material feeding unit is used in macromolecular material processing, includes L type conveyer pipe (5), its characterized in that, pivot (3) have been placed in L type conveyer pipe (5), pivot (3) outside fixedly connected with helical blade (4), the inboard fixedly connected with supporting shoe (17) of one end of L type conveyer pipe (5), motor (1) have been placed in the L type conveyer pipe (5) outside, motor (1) external power supply, open rectangle draw-in groove (7) near motor (1) one end in pivot (3), the output shaft of motor (1) inserts in rectangle draw-in groove (7), L type conveyer pipe (5) top one side fixedly connected with feeder hopper (6), the inboard fixedly connected with baffle (8) of motor (1) one end is kept away from in L type conveyer pipe (5), baffle (9) have been placed in L type conveyer pipe (5), baffle (9) and baffle (8) and L type conveyer pipe (5) inside wall fixed connection, open on baffle (9) top has through hole (10), drop feed mechanism is installed to baffle (9) bottom.

2. The feeding device for processing the high polymer materials as claimed in claim 1, wherein the discharging mechanism comprises a spacer block (11), the top end of the spacer block (11) is in contact with the bottom end of the baffle plate (9), a connecting rod (12) is fixedly connected to the side surface of the spacer block (11), a through hole (13) is formed in the side surface of the L-shaped conveying pipe (5) relative to the connecting rod (12), one end, far away from the spacer block (11), of the connecting rod (12) penetrates through the through hole (13) to extend to the outer side of the L-shaped conveying pipe (5), a positioning ring (15) is fixedly connected to the inner side wall of the L-shaped conveying pipe (5) relative to the through hole (13), the positioning ring (15) is far away from a spring (14) fixedly connected to one side of the L-shaped conveying pipe (5), and the other end of.

3. The feeding device for processing the high polymer material as claimed in claim 1, wherein a first fixing seat (2) is disposed at a bottom end of the motor (1), and a second fixing seat (16) is mounted at a bottom end of the L-shaped conveying pipe (5).