CN220011035U - Paint remover discharging device with anti-blocking structure - Google Patents

Abstract

The utility model discloses a paint remover blanking device with an anti-blocking structure, which relates to the technical field of paint remover production and comprises a material conveying cylinder, wherein an auger structure is arranged on the inner side of the material conveying cylinder, the auger structure comprises a spiral blade and a hollow rotating shaft, the hollow rotating shaft is provided with the anti-blocking structure, the anti-blocking structure comprises a plurality of dredging blocks, the hollow rotating shaft is provided with a plurality of sliding holes, the sliding holes are uniformly distributed at the spiral gaps of the spiral blade, a driving mechanism for driving the dredging blocks to slide back and forth along the sliding holes is connected between the hollow rotating shaft and the material conveying cylinder, the dredging blocks are intermittently contacted with the top blocks along with the rotation of the hollow rotating shaft through the cooperation of a fixed shaft, the top blocks and an elastic reset piece, the dredging blocks are outwards ejected when the top blocks are close to the dredging blocks, and the dredging blocks reset under the action of the elastic reset piece when the top blocks are far away from the dredging blocks, so repeated, the scattering effect on massive materials and blocking of the material conveying cylinder is effectively prevented.

Description

Paint remover discharging device with anti-blocking structure

Technical Field

The utility model relates to the technical field of paint remover production, in particular to a paint remover blanking device with an anti-blocking structure.

Background

The T-1 paint remover consists of ethyl acetate, acetone, ethanol, benzene series and paraffin particles; in the production process of the T-1 paint remover, a blanking device is needed, the components are put into a reaction kettle, and paraffin particles are transported by adopting a screw transportation device.

Chinese patent publication No. CN216071770U discloses a feeding screw with anti-blocking structure, comprising a feeding bracket, a feeding bin mounted on the feeding bracket, and a screw feeding device mounted in the feeding bin; the device is characterized by further comprising a vibrator which is arranged on the feeding bin and is convenient for vibrating the feeding bin, and a crushing and stirring device which is used for preventing materials in the feeding bin from caking. According to the utility model, through the arrangement of the vibrator, the vibrator is used for vibrating the feeding bin, so that the blockage of the material at the feeding hole and the discharging hole is prevented, and the feeding and discharging efficiency is improved; through broken agitating unit's setting, utilize broken agitating unit to carry out the breakage to the material of the interior caking of feed bin to improve the effect of feed, guarantee the normal use of feed screw machine.

Although the device can be used for crushing and stirring materials conveyed in a feed bin by the aid of the crushing rod in the crushing and stirring device, the materials at the position of the spiral conveying rod (also called a winch Long Gan) are difficult to crush, and large materials are blocked in a spiral gap, so that a certain blocking problem still exists, and a paint remover blanking device with an anti-blocking structure is needed.

Disclosure of Invention

The utility model aims to provide a paint remover blanking device with an anti-blocking structure, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a paint remover unloader with prevent stifled structure, includes a feeding section of thick bamboo and fixed connection in the support frame of feeding section of thick bamboo lower extreme, the both ends of feeding section of thick bamboo are provided with feeder hopper and discharging pipe in the integration respectively, the inboard of feeding section of thick bamboo is provided with auger structure, one side fixedly connected with drive auger structure pivoted driving piece of feeding section of thick bamboo wherein, auger structure includes spiral leaf and hollow pivot, spiral leaf fixed connection is in the outside of hollow pivot, hollow pivot rotates the inboard of connecting in feeding section of thick bamboo, and one of them end and driving piece fixed connection of hollow pivot, be provided with anti-blocking structure in the hollow pivot, anti-blocking structure includes a plurality of mediation pieces, be provided with a plurality of slide holes in the hollow pivot, a plurality of slide holes evenly distributed is in the spiral gap department of spiral leaf, and a plurality of mediation pieces set up with a plurality of spiral leaf one-to-one, be connected with drive piece along slide hole reciprocating sliding driving mechanism between hollow pivot and the feeding section of thick bamboo.

Preferably, the driving mechanism comprises a fixed shaft, a top block and an elastic reset piece, one end of the fixed shaft is fixedly connected with the inner wall of the material conveying cylinder, the top block is provided with a plurality of top blocks, the top blocks are uniformly and fixedly connected with the side ends of the fixed shaft, the top blocks and the dredging blocks are arranged in a one-to-one correspondence manner, and the elastic reset piece is connected between the dredging blocks and the inner wall of the hollow rotating shaft.

Preferably, the other end of the fixed shaft is rotatably connected with the inner wall of the hollow rotating shaft.

Preferably, the elastic reset piece comprises a compression spring, a limiting block is fixedly connected to the end part of the dredging block, which is positioned on the inner side of the hollow rotating shaft, and the compression spring is fixedly connected between the limiting block and the inner wall of the hollow rotating shaft.

Preferably, the lower end of the material conveying cylinder is fixedly connected with a vibrating motor.

Preferably, the driving piece comprises a driving motor, and the output end of the driving motor is fixedly connected with the hollow rotating shaft.

In summary, the utility model has the technical effects and advantages that:

through fixed axle, kicking block, mediation piece and elastic reset piece's cooperation setting, the mediation piece is interrupted along with hollow pivot pivoted in-process and is contacted with the kicking block, outwards ejects the mediation piece when the kicking block is close to the mediation piece, and when the mediation piece was kept away from to the kicking block, the mediation piece resets under elastic reset piece's effect, so repeatedly, realizes the effect of scattering up bulk material and jam, effectively prevents that the material conveying section of thick bamboo from taking place to block up.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of the present embodiment;

FIG. 2 is a schematic view of a partially cut-away structure in the present embodiment;

FIG. 3 is a schematic view of the structure of FIG. 2 in further section;

fig. 4 is an enlarged schematic view of the structure at a in fig. 3.

In the figure: 1. a feed delivery cylinder; 2. a support frame; 3. a feed hopper; 4. spiral leaves; 5. a driving motor; 6. a discharge pipe; 7. a vibration motor; 8. a hollow rotating shaft; 9. dredging blocks; 10. a fixed shaft; 11. a top block; 12. a limiting block; 13. a compression spring; 14. and a slide hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to a paint remover discharging device with anti-blocking structure shown in figures 1-4, the paint remover discharging device comprises a feed cylinder 1 and a support frame 2 fixedly connected to the lower end of the feed cylinder 1, wherein two ends of the feed cylinder 1 are respectively integrally provided with a feed hopper 3 and a discharge pipe 6, the inner side of the feed cylinder 1 is provided with an auger structure, one side end of the feed cylinder 1 is fixedly connected with a driving piece for driving the auger structure to rotate, the driving piece comprises a driving motor 5, paint remover production raw materials are placed into the feed hopper 3, the auger structure is driven to rotate by the driving motor 5, and the auger structure conveys materials from one end of the feed cylinder 1 to the other end to the discharge pipe 6 for guiding out, so that discharging is realized.

Wherein, auger structure includes spiral leaf 4 and hollow pivot 8, spiral leaf 4 fixed connection is in the outside of hollow pivot 8, hollow pivot 8 rotates the inboard of being connected in defeated feed cylinder 1, driving motor 5's output and hollow pivot 8 fixed connection, be provided with anti-blocking structure in the hollow pivot 8, anti-blocking structure includes a plurality of mediation piece 9, be provided with a plurality of slide holes 14 in the hollow pivot 8, a plurality of slide holes 14 evenly distributed in the spiral gap department of spiral leaf 4, and a plurality of mediation piece 9 and a plurality of spiral leaf 4 one-to-one sets up, be connected with the drive mediation piece 9 along slide hole 14 reciprocating sliding actuating mechanism between hollow pivot 8 and the defeated feed cylinder 1, specifically, actuating mechanism includes fixed axle 10, kicking block 11 and elasticity reset piece, the one end of fixed axle 10 and the inner wall fixed connection of defeated feed cylinder 1, in order to make fixed axle 10 atress more even, the other end of fixed axle 10 and the inner wall rotation of hollow pivot 8 are connected, and a plurality of kicking block 11 evenly fixed connection in 10's side end, a plurality of kicking blocks 11 and a plurality of piece 9 are in order to set up with a plurality of the setting up in the reciprocal sliding motion of hollow pivot 8, between the mediation piece and the hollow pivot 8.

The elastic reset piece comprises a compression spring 13, a limiting block 12 is fixedly connected to the end part of the dredging block 9, which is positioned on the inner side of the hollow rotating shaft 8, and the compression spring 13 is fixedly connected between the limiting block 12 and the inner wall of the hollow rotating shaft 8.

Through the cooperation setting of fixed axle 10, kicking block 11, mediation piece 9 and elasticity restoring member, mediation piece 9 is interrupted along with hollow pivot 8 pivoted in-process and kicking block 11 contact, and when kicking block 11 was close to mediation piece 9 with the outside ejecting of mediation piece 9, when kicking block 11 was kept away from mediation piece 9, mediation piece 9 resets under the effect of elasticity restoring member, so repeatedly, realizes the effect of scattering up bulk material and jam, effectively prevents that defeated feed cylinder 1 from taking place to block up.

The lower extreme fixedly connected with vibrating motor 7 of defeated feed cylinder 1, the in-process in carrying the material simultaneously vibrating motor 7 carries out work and drives defeated feed cylinder 1 and vibrate to further prevent the material jam.

The working principle of the utility model is as follows: an operator puts the paint remover production raw materials into the feed hopper 3, and drives the auger structure to rotate by utilizing the driving motor 5, and the auger structure conveys the materials from one end of the material conveying cylinder 1 to the other end to the discharge pipe 6 for guiding out, so that the discharging is realized; in the conveying process, through the cooperation setting of fixed axle 10, kicking block 11, mediation piece 9 and elasticity restoring member, mediation piece 9 is interrupted along with hollow pivot 8 pivoted in-process and is contacted with kicking block 11, and kicking block 9 outwards ejects when kicking block 11 is close to mediation piece 9, and when kicking block 11 kept away from mediation piece 9, mediation piece 9 resets under the effect of elasticity restoring member, so repeatedly, realizes the effect of scattering up bulk material and jam, effectively prevents that defeated feed cylinder 1 from taking place to block up.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides a paint remover unloader with prevent stifled structure, includes defeated feed cylinder (1) and fixed connection in support frame (2) of defeated feed cylinder (1) lower extreme, the both ends of defeated feed cylinder (1) are integrated respectively and are provided with feeder hopper (3) and discharging pipe (6), the inboard of defeated feed cylinder (1) is provided with auger structure, the wherein one side fixedly connected with drive auger structure pivoted driving piece of defeated feed cylinder (1), a serial communication port, auger structure includes spiral vane (4) and hollow pivot (8), spiral vane (4) fixed connection is in the outside of hollow pivot (8), hollow pivot (8) swivelling joint is in the inboard of defeated feed cylinder (1), and wherein one end and driving piece fixed connection of hollow pivot (8), be provided with anti-blocking structure on hollow pivot (8), anti-blocking structure includes a plurality of pull throughs (9), a plurality of slide apertures (14) evenly distributed are in spiral vane (4) and are located spiral vane (9) and are connected with spiral vane (4) and are connected with drive piece (9) one-to-one side.

2. The paint stripper blanking apparatus having an anti-blocking structure as set forth in claim 1, wherein: the driving mechanism comprises a fixed shaft (10), a top block (11) and an elastic reset piece, one end of the fixed shaft (10) is fixedly connected with the inner wall of the material conveying cylinder (1), the top block (11) is provided with a plurality of top blocks (11) which are uniformly and fixedly connected with the side ends of the fixed shaft (10), the top blocks (11) and the dredging blocks (9) are arranged in a one-to-one correspondence manner, and the elastic reset piece is connected between the dredging blocks (9) and the inner wall of the hollow rotating shaft (8).

3. The paint stripper blanking apparatus having an anti-blocking structure as set forth in claim 2, wherein: the other end of the fixed shaft (10) is rotationally connected with the inner wall of the hollow rotating shaft (8).

4. The paint stripper blanking apparatus having an anti-blocking structure as set forth in claim 2, wherein: the elastic reset piece comprises a compression spring (13), a limiting block (12) is fixedly connected to the end part of the dredging block (9) located on the inner side of the hollow rotating shaft (8), and the compression spring (13) is fixedly connected between the limiting block (12) and the inner wall of the hollow rotating shaft (8).

5. The paint stripper blanking apparatus having an anti-blocking structure as set forth in claim 1, wherein: the lower end of the material conveying cylinder (1) is fixedly connected with a vibrating motor (7).

6. The paint stripper blanking apparatus having an anti-blocking structure as set forth in claim 1, wherein: the driving piece comprises a driving motor (5), and the output end of the driving motor (5) is fixedly connected with the hollow rotating shaft (8).