CN211373784U

CN211373784U - Quick weighing machine of plastics master batch

Info

Publication number: CN211373784U
Application number: CN201922363164.1U
Authority: CN
Inventors: 吴飞鹏
Original assignee: Guangdong Yilong New Materials Technology Co ltd
Current assignee: Guangdong Yilong New Materials Technology Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-08-28
Anticipated expiration: 2029-12-25

Abstract

The utility model relates to a quick weighing machine of plastics master batch, include: the quantitative material receiving device comprises a rack, a feeding hopper, a movable quantitative material groove and a material receiving hopper, wherein two limiting plates which are horizontally arranged and are parallel to each other are arranged at the upper part of the rack; remove quantitative silo, including two vertical rectangle grooves, the front side of every rectangle silo is equipped with vertical rectangle regulating plate, and when rotatory adjusting screw, the regulating plate can be to the space that removes and change rectangle silo and feed. The starting cylinder can push the rectangular trough to move left and right. The utility model is provided with the movable quantitative material groove, moves left and right under the action of the cylinder, supplies material to one of the movable quantitative material grooves, synchronously feeds material to the other movable quantitative material groove, and repeatedly makes the weighing speed fast; due to the arrangement of the adjusting plate, the capacity of the movable quantitative trough can be adjusted, and 0.2-5 kg of plastic master batch can be weighed. Simple structure and high weighing speed.

Description

Quick weighing machine of plastics master batch

Technical Field

The utility model relates to a plastics master batch production facility especially relates to a plastics master batch quick weighing machine.

Background

At present, the electronic scale is mainly used for weighing the plastic master batches, the electronic scale is low in manual weighing speed and automatic in weighing, but equipment is complex and high in manufacturing cost, so that the research on the plastic master batch quick weighing machine which is simple in structure and high in weighing speed is necessary.

Disclosure of Invention

The utility model aims at providing a quick weighing machine of plastics master batch to above-mentioned problem exactly. The machine has simple structure and high weighing speed.

The utility model adopts the technical proposal that: a quick weighing machine of plastics master batch includes: the device comprises a rack, wherein two limiting plates which are horizontally arranged and are parallel to each other are arranged at the upper part of the rack, a feeding hole is formed in the middle of the upper limiting plate, a first discharging hole is formed in one side of the middle of the lower limiting plate, a second discharging hole is formed in the other side of the middle of the lower limiting plate, and the two discharging holes and the feeding hole are staggered up and down; the feeding hopper is arranged above the upper limiting plate, and a hopper opening at the lower end of the feeding hopper is provided with a plug board for changing the area of the hopper opening; the movable quantitative trough comprises two vertical rectangular troughs, the two vertical rectangular troughs are arranged adjacently, side walls are arranged on four sides of the side face of each rectangular trough and are communicated up and down, the rectangular trough is pushed rightwards, the upper opening of the rectangular trough I corresponds to the position of a feeding hole of the upper limiting plate, the opening at the lower end of the rectangular trough II corresponds to the position of a discharge hole II in the middle of the lower limiting plate, the rectangular trough is pushed leftwards, the upper opening of the rectangular trough II corresponds to the position of the feeding hole of the upper limiting plate, and the opening at the lower end of the rectangular trough I corresponds to the position of the discharge hole in the middle of the lower limiting plate; the front side of each rectangular trough is provided with a vertical rectangular adjusting plate, the width of the adjusting plate corresponds to the left-right width in the trough, the height of the adjusting plate corresponds to the height of a movable quantitative trough, the upper limiting plate corresponds to the lower limiting plate at the inner side at an upper-lower interval, two adjusting screws are arranged on the outer side of the adjusting plate, the inner side ends of the adjusting screws are movably connected with the adjusting plate, the adjusting screws are in threaded connection with the side surface of the rectangular trough, the outer side ends of the adjusting screws are provided with rotating handles, and when the adjusting screws are rotated, the adjusting plate can move forwards and backwards and change the loading space of the; the upper end and the lower end of each vertical rectangular groove are provided with a rectangular groove fixing plate for fixing, one side of each fixing plate is provided with a rectangular groove side plate, the rectangular groove side plates are connected with the air cylinder, and the air cylinder is started to push the rectangular grooves to move left and right; the receiving hopper is arranged below the lower limiting plate, the upper end of the receiving hopper is communicated with the lower end openings of the two rectangular material troughs, and a receiving hopper discharge port is formed in the lower end of the receiving hopper.

The utility model is provided with the movable quantitative material groove, moves left and right under the action of the cylinder, supplies material to one of the movable quantitative material grooves, synchronously feeds material to the other movable quantitative material groove, and repeatedly makes the weighing speed fast; due to the arrangement of the adjusting plate, the capacity of the movable quantitative trough can be adjusted, and 0.2-5 kg of plastic master batch can be weighed. Simple structure and high weighing speed.

Drawings

Fig. 1 is a perspective view of an embodiment of the present invention.

Fig. 2 is a perspective view of the upper frame and the movable dosing bin of fig. 1.

Fig. 3 is an exploded perspective view of the upper housing and movable dosing bin of fig. 2.

Fig. 4 is a schematic view of fig. 3 from another viewing angle.

Fig. 5 is a schematic top view of the upper and lower limiting plates in the upper housing.

Fig. 6 is a perspective view of one of the adjustment plates and the adjustment screws for moving the metering chute exploded from the interior of the moving metering chute.

Detailed Description

As shown in fig. 1, the utility model comprises: frame 2, feed hopper 1, removal ration silo 3 and connect hopper 4.

As shown in fig. 2 to 5, two horizontal limiting plates parallel to each other are disposed on the upper portion of the rack, a feeding hole 221 is disposed in the middle of the upper limiting plate 22, a first discharging hole 231 is disposed on one side of the middle of the lower limiting plate 23, and a second discharging hole 232 is disposed on the other side of the middle of the lower limiting plate, the two discharging holes and the feeding hole are vertically staggered, where the vertical dislocation is that the hole position of the feeding hole and the hole position of the discharging hole in the vertical direction are not on the same vertical line, that is, the vertical hole position is staggered. Referring to fig. 5, it can be seen that the feeding hole 221 of the upper limiting plate is in the middle of the upper limiting plate, and the first discharging hole 231 and the second discharging hole 232 are on two sides of the middle of the lower limiting plate, namely, the rectangular dotted line part, so that the arrangement is that one of the quantitative troughs is moved to charge and the other trough is discharged. Referring to fig. 1, a feeding hopper 1 is arranged above an upper limiting plate, and a hopper opening at the lower end of the feeding hopper is provided with an inserting plate 21 for changing the leakage area of the hopper opening. The insert plate is arranged on the front side, i.e. the same side as the adjusting screw and the adjusting plate, so that the adjusting plate is adjusted to the inside, and the insert plate is also adjusted to the inside, which are adjusted in cooperation.

As shown in fig. 3 to 6, the movable quantitative trough comprises two vertical rectangular grooves, namely a first rectangular groove 31 and a second rectangular groove 32, the two vertical rectangular grooves are adjacently arranged, the side walls are arranged on four sides of the side surface of each rectangular groove, the rectangular grooves are vertically communicated, and the upper and lower ports are open. The height corresponds to the distance between the upper inner side and the lower inner side of the upper limiting plate and the lower limiting plate, and the height is corresponding to the distance, namely the height is less than the distance between the upper inner side and the lower inner side of the upper limiting plate and the lower limiting plate by 0.5-1 mm. Promote the rectangle silo right, the last mouthful of a rectangle groove 31 corresponds with stopper plate feed opening 221 position, and the opening of two 32 lower extremes of rectangle groove corresponds with two 232 positions in the discharge opening at stopper plate middle part down, promotes the rectangle silo left, and the last mouthful of two 32 of rectangle groove corresponds with stopper plate feed opening position down, and the opening of a rectangle groove 31 lower extreme corresponds with a 231 positions in the discharge opening at stopper plate middle part down, the utility model discloses "corresponding" of hole site is the position alignment. The front side of every rectangular groove is equipped with vertical rectangle regulating plate 33, and the width of regulating plate corresponds with the width of inslot left right side, and the height of regulating plate corresponds with the height of rectangular groove, and the correspondence here is exactly that the size corresponds, and the width correspondence is exactly that the width slightly is less than the width that removes the quantitative inslot left right side, generally little 0.5 millimeter to between 1 millimeter, can slide in removing quantitative silo. The upper limiting plate and the lower limiting plate are arranged at the same interval from top to bottom on the inner sides, two adjusting screws 34 are arranged on the outer sides of the adjusting plates, the inner side ends of the adjusting screws are movably connected with the adjusting plates, the adjusting screws are in threaded connection with the side faces of the rectangular grooves, rotating handles 341 are arranged on the outer side ends of the adjusting screws, and when the adjusting screws are rotated, the adjusting plates can move forwards and backwards and change the loading space of the rectangular grooves; the upper and lower both ends of two vertical rectangular grooves are equipped with and are used for fixed rectangular groove fixed plate 35, and one side of fixed plate is equipped with rectangle silo curb plate 36, and rectangle silo curb plate is connected with cylinder 37, starts the cylinder, can promote the rectangle silo and do the removal action of left-right direction. The receiving hopper 4 is arranged below the lower limiting plate, the upper end of the receiving hopper is communicated with the lower end openings of the two rectangular material troughs, and a receiving hopper discharge hole is formed in the lower end of the receiving hopper. The utility model is provided with the movable quantitative material groove, moves left and right under the action of the cylinder, supplies material to one of the movable quantitative material grooves, synchronously feeds material to the other movable quantitative material groove, and repeatedly makes the weighing speed fast; owing to be equipped with the regulating plate, the capacity that removes the ration silo can be adjusted, the utility model discloses exactly that volume that measures weight through the inside that changes the removal ration silo knows the volume of material and the proportion of material just can know the weight of material. The weighing generally weighs granular products with low requirement on precision, and can weigh 0.2-5 kg of plastic master batches. Simple structure and high weighing speed.

Claims

1. The utility model provides a quick weighing machine of plastics master batch which characterized in that includes:

the device comprises a rack (2), wherein two horizontally arranged and mutually parallel limiting plates are arranged at the upper part of the rack, a feeding hole (221) is formed in the middle of the upper limiting plate (22), a first discharging hole (231) is formed in one side of the middle of the lower limiting plate (23), a second discharging hole (232) is formed in the other side of the middle of the lower limiting plate, and the two discharging holes and the feeding hole are staggered up and down;

the feeding hopper (1) is arranged above the upper limiting plate, and an inserting plate (21) for changing the leakage area of the hopper opening is arranged on the hopper opening at the lower end of the feeding hopper;

the movable quantitative trough (3) comprises two vertical rectangular troughs, the two vertical rectangular troughs are arranged adjacently, side walls are arranged on four sides of the side face of each rectangular trough, the rectangular trough is communicated up and down, the rectangular trough is pushed rightwards, the upper opening of the rectangular trough I (31) corresponds to the position of a feeding hole of the upper limiting plate, the opening at the lower end of the rectangular trough II (32) corresponds to the position of a discharge hole II in the middle of the lower limiting plate, the rectangular trough is pushed leftwards, the upper opening of the rectangular trough II corresponds to the position of the feeding hole of the upper limiting plate, and the opening at the lower end of the rectangular trough I corresponds to the position of the discharge hole in the middle of the; a vertical rectangular adjusting plate (33) is arranged on the front side of each rectangular trough, the width of the adjusting plate corresponds to the left-right width in the trough, the height of the adjusting plate corresponds to the height of the movable quantitative trough, the upper limiting plate corresponds to the lower limiting plate at the inner side at an upper-lower interval, two adjusting screws (34) are arranged on the outer side of the adjusting plate, the inner side ends of the adjusting screws are movably connected with the adjusting plate, the adjusting screws are in threaded connection with the side surfaces of the rectangular troughs, rotating handles are arranged at the outer side ends of the adjusting screws, and when the adjusting screws are rotated, the adjusting plates can move forwards and backwards and change the loading space; the upper end and the lower end of each vertical rectangular groove are provided with a rectangular groove fixing plate for fixing, one side of each fixing plate is provided with a rectangular groove side plate, the rectangular groove side plates are connected with the air cylinder (37), and the air cylinder is started to push the rectangular grooves to move left and right;

and the receiving hopper (4) is arranged below the lower limiting plate, the upper end of the receiving hopper is communicated with the lower end openings of the two rectangular material troughs, and a receiving hopper discharge port is arranged at the lower end of the receiving hopper.