CN220126069U

CN220126069U - Waste recycling equipment

Info

Publication number: CN220126069U
Application number: CN202320913475.4U
Authority: CN
Inventors: 张自安; 何桂芳
Original assignee: Guangdong Meijiakang New Material Co ltd
Current assignee: Guangdong Meijiakang New Material Co ltd
Priority date: 2023-04-21
Filing date: 2023-04-21
Publication date: 2023-12-05
Anticipated expiration: 2033-04-21

Abstract

The utility model belongs to the field of glue recycling, in particular to waste recycling equipment, which aims at the problems that the existing waste recycling mechanism is simpler, the effect of crushing large waste materials for many times cannot be effectively solved in the recycling process, the crushed glue blocks cannot be guaranteed to be quickly fused and utilized, the melting time and the crushing efficiency cannot be shortened, and the recycling efficiency is low.

Description

Waste recycling equipment

Technical Field

The utility model relates to the technical field of glue recycling, in particular to waste recycling equipment.

Background

The environment-friendly glue mainly contains no volatile substances and no harmful substances such as formaldehyde, and is very suitable for the environment-friendly requirements of modern people. The using amount is small, only 15 kg to 35 kg of materials are needed in each ton of mortar, the effect of no powder removal and firmness can be achieved, and the environmental protection effect is outstanding. In the production of environment-friendly glue, the raw materials are required to be homogenized and emulsified, the existing emulsifying equipment is required to be manually operated, the production efficiency is low, the temperature cannot be monitored and regulated in real time, and the waste cannot be recycled. For example, the utility model of publication number CN204469573U discloses an environmental protection glue production equipment, which provides an environmental protection glue production equipment that can monitor temperature in real time and adjust and waste materials can be recycled at the same time, and the above equipment can recycle waste materials, but the waste material recycling mechanism is simpler, the effect of multiple crushing cannot be effectively solved by massive waste materials in the recycling process, the crushed glue blocks cannot be guaranteed to be quickly fused and utilized, the melting time and the crushing efficiency cannot be shortened, and the recycling efficiency is low.

Disclosure of Invention

The utility model aims to solve the defects that in the prior art, a waste recycling mechanism is simpler, the effect of multiple crushing cannot be effectively solved by large waste in the recycling process, the crushed glue blocks cannot be quickly fused and utilized, the melting time and the crushing efficiency cannot be shortened, and the recycling efficiency is low.

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

the waste recycling device comprises a crushing box and an opening formed in the top of the crushing box, wherein an emulsifying tank is communicated with the bottom of the crushing box, an annular electric heating plate is arranged on the inner wall of the emulsifying tank forwards, and a mounting frame is welded on the top of the inner wall of the emulsifying tank;

a crushing mechanism is arranged in the crushing box and is used for crushing the waste glue block slag;

the crushing box is internally provided with a shaking screening mechanism positioned below the crushing mechanism, and the shaking screening mechanism is used for continuously crushing massive crushed aggregates by bouncing up, so that the crushing is uniform, and the hot melting time is reduced;

the inside of the emulsifying tank is provided with a stirring mechanism which is used for stirring the waste glue and uniformly attaching to the electric heating plate for heating and melting;

the smashing box is characterized in that a recycling and extracting mechanism is arranged on one side of the smashing box and used for pumping melted glue to the upper hopper for feeding.

Preferably, the crushing mechanism comprises a driving shaft, two groups of gears of the driven shaft, a driving motor and a crushing rod, wherein the driving shaft and the driven shaft are respectively and rotatably arranged on two sides of the inside of the crushing box, the driving motor is fixedly arranged on the front side of the crushing box through bolts and fixedly connected with one end of the driving shaft, the crushing rod is provided with a plurality of groups of gears which are uniformly and annularly welded and distributed on the surfaces of the driving shaft and the driven shaft, the two groups of gears are respectively and fixedly connected with one end of the driven shaft and one end of the driving shaft, and the two groups of gears are meshed with each other.

Preferably, the shake material screening mechanism includes sieve, synchronizing bar, two sets of cams, step motor, interlock pole, helical gear one and helical gear two, sieve slidable mounting is inside smashing the incasement and is located crushing pole and issue, the synchronizing bar rotates and installs in smashing incasement portion and be located one side of sieve, two sets of cam welding is at synchronizing bar surface both ends, step motor passes through bolt fixed mounting in mounting bracket one side, interlock pole and step motor's output fixed mounting, helical gear one key-type connection is at interlock pole surface top, helical gear two key-type connections mesh with helical gear one at synchronizing bar surface and near helical gear one side.

Preferably, the stirring mechanism comprises a stirring rod, a stirring scraping rod, two groups of synchronous chain wheels and a chain, wherein the stirring rod is rotatably arranged at the center of the inside of the installation frame, the stirring scraping rod is welded at the bottom of the stirring plate, the two groups of synchronous chain wheels are respectively fixedly arranged at the top of the surface of the stirring rod and the bottom of the surface of the linkage rod, and the chain is sleeved on the surfaces of the two groups of synchronous chain wheels and is in transmission connection with the two groups of synchronous chain wheels.

Preferably, the recovery extraction mechanism comprises a water pump, an extraction pipe and a stop valve, wherein the water pump and one side of the crushing box are detachably fixed through bolts, one end of the extraction pipe is communicated with the water pump, the other end of the extraction pipe is communicated with the bottom of the emulsifying tank, and the stop valve is arranged at the joint of the extraction pipe and the emulsifying tank.

Preferably, the four corners of the sieve plate are fixedly provided with limiting blocks which are in sliding fit with the inner wall of the crushing box, the bottoms of the limiting blocks are fixedly provided with tension springs, and one ends of the tension springs, which are far away from the limiting blocks, are fixedly arranged on the inner wall of the crushing box. Limiting blocks at four corners of the screen plate can enable the screen plate to slide up and down stably, and meanwhile, the pulling force of the tension spring prevents the screen plate from being blocked and then cannot bounce waste materials.

The beneficial effects of the utility model are that

1. According to the utility model, through the arrangement of the crushing mechanism, the shaking and screening mechanism, the stirring mechanism and the recovery and extraction mechanism, the crushing mechanism can crush the waste, the crushing efficiency is ensured through the shaking and screening mechanism, the crushed aggregates are rapidly melted and recovered by the stirring mechanism, and finally the crushed aggregates can be rapidly discharged and utilized through the extraction mechanism.

2. According to the utility model, through the arrangement of the driving shaft, the driven shaft, the two groups of gears, the driving motor and the crushing rod, the driving shaft and the driven shaft can enable the driving shaft of the driving motor to change into opposite rotation axes through the cooperation of the gears, so that the internal crushing striking force is carried out to avoid splashing of waste, and meanwhile, the crushing rod can rapidly crush the waste through high-speed rotation.

3. According to the utility model, through the arrangement of the sieve plate, the synchronizing rod, the two groups of cams, the stepping motor, the linkage rod, the first helical teeth and the second helical teeth, the stepping motor is started to drive the linkage rod to rotate, the connecting rod drives the helical teeth to rotate in cooperation with the second helical teeth, the second helical teeth drive the synchronizing rod fixed with the connecting rod to rotate, the synchronizing rod drives the two groups of cams to rotate so as to jack up the sieve plate, and during the jack-up of the sieve plate, the crushed aggregates remained at the top are jacked up again through the crushing rod to perform crushing operation.

Drawings

FIG. 1 is a schematic diagram of a front view of a waste recycling device according to the present utility model;

FIG. 2 is a schematic diagram showing the upper cross-sectional structure of a pulverizing box of a waste recycling apparatus according to the present utility model;

fig. 3 is a schematic diagram of the overall semi-section and three-dimensional structure of a waste recycling device according to the present utility model.

In the figure: 1. a crushing box; 2. an opening; 3. an emulsifying tank; 4. an electric heating plate; 5. a mounting frame; 6. a crushing mechanism; 601. a drive shaft; 602. a driven shaft; 603. a gear; 604. a driving motor; 605. crushing the rod; 7. a shaking screening mechanism; 701. a sieve plate; 702. a synchronizing lever; 703. a cam; 704. a stepping motor; 705. a linkage rod; 706. a first helical tooth; 707. helical teeth II; 8. a stirring mechanism; 801. a stirring rod; 802. stirring scraping rod; 803. a synchronizing sprocket; 804. a chain; 9. a recovery and extraction mechanism; 901. a water pump; 902. an extraction tube; 903. a stop valve; 10. a limiting block; 11. and a tension spring.

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.

Example 1

Referring to fig. 1-3, a waste recycling device comprises a crushing box 1 and an opening 2 formed in the top of the crushing box 1, wherein an emulsifying tank 3 is communicated with the bottom of the crushing box 1, an electric heating plate 4 distributed in a ring shape is arranged forwards on the inner wall of the emulsifying tank 3, and a mounting frame 5 is welded on the top of the inner wall of the emulsifying tank 3;

a crushing mechanism 6 is arranged in the crushing box 1, and the crushing mechanism 6 is used for crushing the waste glue block slag;

the crushing box 1 is internally provided with a shaking and screening mechanism 7 positioned below the crushing mechanism 6, and the shaking and screening mechanism 7 continuously crushes the massive crushed aggregates by bouncing up, so that the crushing is uniform, and the hot melting time is reduced;

the inside of the emulsifying tank 3 is provided with a stirring mechanism 8, and the stirring mechanism 8 is used for stirring the waste glue to be uniformly attached to the electric heating plate 4 for heating and melting;

one side of the crushing box 1 is provided with a recovery extraction mechanism 9, and the recovery extraction mechanism 9 is used for pumping melted glue to an upper hopper for feeding.

Example two

Improvement on the basis of the first embodiment: the device comprises a crushing box 1 and an opening 2 formed in the top of the crushing box 1, wherein an emulsifying tank 3 is communicated with the bottom of the crushing box 1, an electric heating plate 4 which is annularly distributed forward is arranged on the inner wall of the emulsifying tank 3, and a mounting frame 5 is welded on the top of the inner wall of the emulsifying tank 3;

a crushing mechanism 6 is arranged in the crushing box 1, and the crushing mechanism 6 is used for crushing the waste glue block slag; the crushing mechanism 6 comprises a driving shaft 601, two groups of gears 603 of a driven shaft 602, a driving motor 604 and a crushing rod 605, wherein the driving shaft 601 and the driven shaft 602 are respectively and rotatably installed on two sides of the inside of the crushing box 1, the driving motor 604 is fixedly installed on the front side of the crushing box 1 through bolts and is fixedly connected with one end of the driving shaft 601, the crushing rod 605 is provided with a plurality of groups of gears which are uniformly annularly welded and distributed on the surfaces of the driving shaft 601 and the driven shaft 602, the two groups of gears 603 are respectively and fixedly connected with one end of the driven shaft 602 and one end of the driving shaft 601, the driving shaft 601 and the driven shaft 602 are meshed with each other through the gears 603, the driving shaft 601 and the driven shaft 602 can enable the driving shaft of the driving motor 604 to change into opposite rotation axes so as to enable the driving force of inwards crushing striking to avoid splashing of waste, meanwhile, the crushing rod 605 can rotate at a high speed to rapidly crush the waste, and the crushing box 1 is internally provided with a shaking screening mechanism 7 positioned below the crushing mechanism 6, and the shaking screening mechanism 7 continuously crushes the massive crushed waste materials by bouncing up, so that crushing is evenly reduced in hot melting time; the shaking screening mechanism 7 comprises a screen plate 701, a synchronous rod 702, two groups of cams 703, a stepping motor 704, a linkage rod 705, a first helical tooth 706 and a second helical tooth 707, wherein the screen plate 701 is slidably arranged in the crushing box 1 and positioned on the lower side of the crushing rod 605, the synchronous rod 702 is rotatably arranged in the crushing box 1 and positioned on one side of the screen plate 701, the two groups of cams 703 are welded at two ends of the surface of the synchronous rod 702, the stepping motor 704 is fixedly arranged on one side of the mounting frame 5 through bolts, the linkage rod 705 is fixedly arranged at the output end of the stepping motor 704, the first helical tooth 706 is connected with the top of the surface of the linkage rod 705 in a key way, the second helical tooth 707 is connected with the surface of the synchronous rod 702 in a key way, one side close to the first helical tooth 706 is meshed with the first helical tooth 706, the screen plate 701 can screen waste materials with proper size into the bottom to be melted and recycled, and the waste materials falling into the bottom can reduce the melting time, the device can discharge more quickly, the recovery efficiency is improved, the linkage rod 705 can be driven to rotate by starting the stepping motor 704, the connecting rod drives the helical teeth to rotate in cooperation with the helical teeth II 707, the helical teeth II 707 drive the synchronous rod 702 fixed with the helical teeth II to rotate, the synchronous rod 702 drives the two groups of cams 703 to rotate to jack up the sieve plate 701, the crushed aggregates remained at the top are jacked up again by the crushing rod 605 when the sieve plate 701 is jacked up, the four corners of the sieve plate 701 are fixedly provided with limiting blocks 10 which are in sliding fit with the inner wall of the crushing box 1, the bottoms of the limiting blocks 10 are fixedly provided with tension springs 11, one ends of the tension springs 11 away from the limiting blocks 10 are fixedly arranged with the inner wall of the crushing box 1, the limiting blocks 10 at the four corners of the sieve plate 701 can enable the sieve plate 701 to slide up and down stably, meanwhile, the tension springs 11 prevent the operation of the sieve plate 701 from being blocked and being unable to bounce waste materials, the stirring mechanism 8 is arranged inside the emulsifying tank 3, the stirring mechanism 8 is used for stirring the waste glue and uniformly attaching the waste glue to the electric heating plate 4 for heating and melting; the stirring mechanism 8 comprises a stirring rod 801, a stirring scraping rod 802, two groups of synchronous chain wheels 803 and a chain 804, wherein the stirring rod 801 is rotatably arranged at the center of the inside of the mounting frame 5, the stirring scraping rod 802 is welded at the bottom of the stirring plate, the two groups of synchronous chain wheels 803 are respectively fixedly arranged at the top of the surface of the stirring rod 801 and the bottom of the surface of the linkage rod 705, the chain 804 is sleeved on the surfaces of the two groups of synchronous chain wheels 803 and is in transmission connection with the two groups of synchronous chain wheels 803, the synchronous chain wheels 803 can be simultaneously driven to rotate through the linkage rod 705 when the stepping motor 704 is started to perform screening operation, the synchronous chain wheels 803 can rotate through the transmission of the chain 804, the stirring rod 801 drives the stirring scraping rod 802 fixed with the stirring rod 801 to rotate and melt and recycle, one side of the crushing box 1 is provided with a recycling and extracting mechanism 9, the recycling and extracting mechanism 9 is used for pumping melted glue to an upper hopper for feeding, the recovery extraction mechanism 9 comprises a water pump 901, an extraction pipe 902 and a stop valve 903, wherein the water pump 901 and one side of the crushing box 1 are detachably fixed through bolts, one end of the extraction pipe 902 is communicated with the water pump 901, the other end of the extraction pipe 902 is communicated with the bottom of the emulsifying tank 3, the stop valve 903 is arranged at the joint of the extraction pipe 902 and the emulsifying tank 3, when the waste in the emulsifying tank 3 is melted, the water pump 901 can be started to extract the recovered glue in the emulsifying tank 3 to an external feeding hopper through the extraction pipe 902 by opening the stop valve 903, the input end of the water pump 901 can be directly communicated with the external feeding hopper, so that the convenience of use is improved, however, as is well known to a person skilled in the art, the working principle and the wiring method of an electric heating plate 4 device, a driving motor 604 device and a stepping motor 704 device are common, all of the common means or the common knowledge are omitted, any choice may be made by those skilled in the art as desired or convenient.

In the utility model, when glue waste exists, the glue waste blocks are solidified and are firmer and need to be poured into the top of the crushing box 1, the started driving motor 604 is matched with the rotating shaft opposite to the driving shaft 601 and the driven shaft 602 to drive the crushing rod 605 to rapidly crush the waste, then the started stepping motor 704 is used for driving the linkage rod 705 to rotate, the connecting rod is used for driving the helical teeth and the helical teeth 707 to rotate, the helical teeth 707 are used for driving the synchronizing rod 702 fixed with the helical teeth, the synchronizing rod 702 is used for driving the two groups of cams 703 to rotate so as to jack up the screen plate 701, the residual crushed aggregates at the top are jacked up again through the crushing rod 605 when the screen plate 701 is jacked up, the synchronous sprocket 803 can be simultaneously driven to rotate through the linkage rod 803 through the transmission of the chain 804, the stirring rod 801 is used for driving the stirring rod 802 fixed with the stirring rod to rotate and melt and recycle the solid glue, the electric heating plate 4 can be used for conducting hot melting and stirring and recycling on the solid glue, and the water pump 901 can be started through the stop valve 901 to pump the water pump the inside the emulsifying tank 3 to the upper hopper through the pumping pipe 902 after stirring is completed, and the convenience is improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The waste recycling device comprises a crushing box (1) and an opening (2) formed in the top of the crushing box (1), and is characterized in that an emulsifying tank (3) is communicated with the bottom of the crushing box (1), an annular electric heating plate (4) is arranged on the inner wall of the emulsifying tank (3) forwards, and a mounting rack (5) is welded on the top of the inner wall of the emulsifying tank (3);

a crushing mechanism (6) is arranged in the crushing box (1), and the crushing mechanism (6) is used for crushing the waste glue block slag;

the crushing box (1) is internally provided with a shaking screening mechanism (7) positioned below the crushing mechanism (6), and the shaking screening mechanism (7) is used for continuously crushing massive crushed aggregates by bouncing up, so that the crushing is uniform, and the hot melting time is reduced;

the emulsifying tank (3) is internally provided with a stirring mechanism (8), and the stirring mechanism (8) is used for stirring the waste glue and uniformly attaching to the electric heating plate (4) for heating and melting;

one side of the crushing box (1) is provided with a recovery extraction mechanism (9), and the recovery extraction mechanism (9) is used for pumping melted glue to an upper hopper for feeding.

2. Waste recycling device according to claim 1, characterized in that the crushing mechanism (6) comprises a driving shaft (601), a driven shaft (602), two groups of gears (603), a driving motor (604) and a crushing rod (605), wherein the driving shaft (601) and the driven shaft (602) are respectively rotatably installed on two sides of the inside of the crushing box (1), the driving motor (604) is fixedly installed on the front surface of the crushing box (1) through bolts and is fixedly connected with one end of the driving shaft (601), the crushing rod (605) is provided with a plurality of groups of gears which are uniformly distributed on the surfaces of the driving shaft (601) and the driven shaft (602) in an annular welding mode, the two groups of gears (603) are respectively connected with one end of the driven shaft (602) and one end of the driving shaft (601) in a key mode, and the two groups of gears (603) are meshed with each other.

3. The waste recycling device according to claim 2, wherein the material shaking and screening mechanism (7) comprises a screen plate (701), a synchronous rod (702), two groups of cams (703), a stepping motor (704), a linkage rod (705), a first helical tooth (706) and a second helical tooth (707), the screen plate (701) is slidably mounted inside the crushing box (1) and located at the lower end of the crushing rod (605), the synchronous rod (702) is rotatably mounted inside the crushing box (1) and located at one side of the screen plate (701), the two groups of cams (703) are welded at two ends of the surface of the synchronous rod (702), the stepping motor (704) is fixedly mounted at one side of the mounting frame (5) through bolts, the linkage rod (705) is fixedly mounted with the output end of the stepping motor (704), the first helical tooth (706) is connected to the top of the surface of the linkage rod (705), and the second helical tooth (707) is connected to the surface of the synchronous rod (702) and is meshed with the first helical tooth (706) at one side close to the first helical tooth (706).

4. A waste recycling device according to claim 3, characterized in that the stirring mechanism (8) comprises a stirring rod (801), a stirring scraping rod (802), two groups of synchronous chain wheels (803) and a chain (804), the stirring rod (801) is rotatably arranged at the inner center of the mounting frame (5), the stirring scraping rod (802) is welded at the bottom of the stirring plate, the two groups of synchronous chain wheels (803) are fixedly arranged at the top of the surface of the stirring rod (801) and the bottom of the surface of the linkage rod (705), and the chain (804) is sleeved on the surfaces of the two groups of synchronous chain wheels (803) and is in transmission connection with the two groups of synchronous chain wheels (803).

5. The waste recycling apparatus according to claim 1, wherein the recycling and extracting mechanism (9) comprises a water pump (901), an extracting pipe (902) and a stop valve (903), wherein the water pump (901) and one side of the crushing box (1) are detachably fixed through bolts, one end of the extracting pipe (902) is communicated with the water pump (901), the other end of the extracting pipe (902) is communicated with the bottom of the emulsifying tank (3), and the stop valve (903) is arranged at the joint of the extracting pipe (902) and the emulsifying tank (3).

6. A waste recycling device according to claim 3, characterized in that the four corners of the sieve plate (701) are fixedly provided with limiting blocks (10) which are in sliding fit with the inner walls of the crushing box (1), the bottoms of the limiting blocks (10) are fixedly provided with tension springs (11), and one ends of the tension springs (11) far away from the limiting blocks (10) are fixedly arranged on the inner walls of the crushing box (1).