CN220547440U - Leftover material recycling bin for plastic cutlery box production - Google Patents

Abstract

The utility model relates to the technical field of plastic box recycling equipment, and discloses a leftover material recycling box for plastic cutlery box production, which comprises a supporting frame, wherein a first recycling hopper is fixedly arranged at the top position of the supporting frame, a transmission device is arranged right below the tail end of the first recycling hopper, a crushing recycling device is fixedly arranged below the tail end of the transmission device in the advancing direction, a switch device is fixedly arranged on the right side of the supporting frame, a crushing roller motor is arranged on the outer surface of the left side of the crushing box, the crushing roller motor drives a crushing roller to work in the crushing box, so that crushed leftover materials fall into the recycling box right below, after the leftover materials stored in the recycling box are full, a first fixed block and a second fixed block are taken out, the recycling box is placed below a hydraulic press, the hydraulic press starts to hydraulic pressure downwards, and the crushed leftover materials are pressed into square blocks with uniform sizes, so that the problem that the crushed leftover materials cannot be rapidly transported due to the fact that the sizes of the leftover materials are different is solved.

Description

A scrap recycling box for plastic lunch box production

Technical field

The utility model relates to the technical field of plastic box recycling equipment, specifically a scrap recycling box for the production of plastic lunch boxes.

Background technique

Plastic lunch boxes are plastic containers made of food-grade plastic materials used to facilitate our take-out food. The same shape stores different things, making it more convenient to use. In addition to the common square, rectangular, and round shapes, there are also sets specially designed for picnics, making life easier and more convenient. However, during the production of plastic lunch boxes, there will always be some scraps that need to be recycled. The current scrap recycling device cannot effectively sort out the scraps generated in production, which is inconvenient for subsequent transportation, thus delaying the efficiency of recycling. Therefore, there is an urgent need for a recycling device that can efficiently sort out leftover materials and facilitate rapid transportation.

Utility model content

(1) Technical problems solved

In view of the shortcomings of the existing technology, the utility model provides a scrap recycling box for the production of plastic lunch boxes, which can flexibly adjust the recycling speed according to the production speed, quickly crush and compress the scraps, and make the scraps of different sizes into uniform sizes. grid, which solves the problem of being unable to organize efficiently and transport quickly.

(2) Technical solutions

In order to achieve the above purpose, the present utility model provides the following technical solution: a scrap recycling box for the production of plastic lunch boxes, including a support frame, a first recycling funnel is fixedly installed on the top of the support frame, and a transmission is provided directly below the first recycling funnel device, a crushing and recovery device is fixedly installed under the end of the forward direction of the transmission device, and a switch device is fixedly installed on the right side of the support frame.

Preferably, the crushing and recovery device includes a second recovery funnel, a crushing box, a crushing roller, a recovery box, a No. 1 fixed block, a No. 2 fixed block, a fixing rivet, a hydraulic press, and a crushing roller motor, and is located below the end of the forward direction of the transmission device. A second recovery funnel is provided. A crushing box is fixedly installed directly below the second recovery funnel. A crushing roller is movably connected to the interior of the crushing box. A recovery box is movably installed directly below the crushing roller. The recovery box A No. 1 fixing block is fixedly installed at the middle position of the front and rear surfaces of the crushing box. A No. 2 fixing block is fixedly installed at the middle position of the front and rear outer surfaces of the crushing box. There are holes of equal size in the middle of the No. 1 fixing block and the No. 2 fixing block. Fixed rivets are inserted into the inner wall of the hole, and a hydraulic press is provided in the middle of the support frame. A crushing roller motor is fixedly installed on the left outer surface of the crushing box. The crushing roller motor is fixedly connected to the crushing roller, and can crush leftover materials through the hydraulic press. The crushed scraps are compressed into cubes of uniform size to facilitate subsequent transportation.

Preferably, the transmission device includes a transmission motor, a transmission roller, a transmission belt, a scraper, and a return spring. A transmission roller is fixedly installed just below the first recovery funnel, and the middle position of the upper left side of the front of the support frame is fixed. A transmission motor is installed, a transmission belt is slidably installed on the surface of the transmission roller, a scraper is fixedly installed at the end of the transmission belt in the forward direction, and a return spring is provided at one end of the scraper away from the transmission belt. The inside of the transmission motor There is a transmission roller fixedly connected. The speed of the transmission roller and the transmission belt can be changed by changing the speed of the transmission motor to achieve the same speed as the production line. The end of the transmission belt is equipped with a scraper and a return spring, which can scrape off tiny particles on the transmission belt. Scrap materials increase the service life of the conveyor belt.

Preferably, the back side of the switch device is welded to the right outer surface of the crushing box, the switch device is electrically connected to the transmission motor, and the switch device is electrically connected to the crushing roller motor, so that people can stay away from it during operation. The conveyor belt and crushing box make the work safer.

Preferably, a recovery box is provided directly below the hydraulic press, which allows the hydraulic press to complete hydraulic operations more efficiently.

Compared with the existing technology, this utility model provides a scrap recycling box for the production of plastic lunch boxes, which has the following beneficial effects:

1. The scrap recycling box for the production of plastic lunch boxes uses the crushing roller motor to drive the crushing roller to work in the crushing box, so that the crushed scraps fall into the recycling box below. When the scraps stored in the recycling box are full, the scraps will be Remove the fixing rivets from the No. 1 fixed block and the No. 2 fixed block, place the recycling box under the hydraulic press, and the hydraulic press presses downward pressure to press the crushed scraps into uniformly sized cubes, which solves the problem of inability to quickly move the scraps due to different sizes. Transportation issues.

2. This scrap recycling box for the production of plastic lunch boxes drives the transmission rollers by changing the speed of the transmission motor, thereby changing the speed of the conveyor belt. The end of the conveyor belt is equipped with a scraper and a return spring, which can scrape tiny scraps into the box. The crushing and recycling device below solves the problem that the scrap recycling speed cannot be consistent with the production speed and the tiny scrap fragments are stuck on the conveyor belt.

Description of drawings

Figure 1 is a schematic three-dimensional view of the structure of the utility model.

Figure 2 is a schematic three-dimensional cross-sectional view of the structure of the present utility model.

Figure 3 is a schematic front view of the structure of the present utility model.

Among them: 1. Support frame; 2. First recovery funnel; 3. Transmission device; 301. Transmission motor; 302. Transmission roller; 303. Transmission belt; 304. Scraper; 305. Return spring; 4. Crushing recovery device; 401. Second recovery funnel; 402. Crushing box; 403. Crushing roller; 404. Recycling box; 405. No. 1 fixed block; 406. No. 2 fixed block; 407. Fixed rivets; 408. Hydraulic press; 409. Crushing roller motor ; 5. Switching device.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Example 1:

As shown in Figure 1-3, a scrap recycling box for the production of plastic lunch boxes. The crushing and recycling device 4 includes a second recycling funnel 401, a crushing box 402, a crushing roller 403, a recycling box 404, a No. 1 fixed block 405, a No. 2 fixed block Fixed block 406, fixed rivets 407, hydraulic press 408, crushing roller motor 409, a second recovery funnel 401 is provided below the end of the forward direction of the transmission device 3, a crushing box 402 is fixedly installed directly below the second recovery funnel 401, and the inside of the crushing box 402 A crushing roller 403 is provided. A recycling box 404 is movably installed directly below the crushing roller 403. A No. 1 fixing block 405 is fixedly installed at the middle position of the front and rear surfaces of the recycling box 404. A No. 2 fixing block is fixedly installed at the middle position of the front and rear outer surfaces of the grinding box 402. 406. There are holes of equal size in the middle of the first fixed block 405 and the second fixed block 406, and fixed rivets 407 are inserted in the inner walls of the holes. A hydraulic press 408 is provided in the middle of the support frame 1, and the left outer surface of the crushing box 402 is provided with The crushing roller motor 409 and the back side of the switch device 5 are welded to the right outer surface of the crushing box 402.

Working principle: When in use, start the switch device 5 to make the crushing roller motor 409 work, drive the crushing roller 403 in the crushing box 402 to work, and crush the leftover materials into the recycling box 404 below. When the recycling box 404 is full, take out The fixing rivet 407 between the next fixed block 405 and the second fixed block 406 makes the recycling box 404 movable. The recycling box 404 is placed under the hydraulic press 408. The hydraulic press 408 starts to press downward to hydraulically press the scraps into uniform sizes. Cubes solve the problem that scraps cannot be transported quickly due to different sizes.

Example 2:

As shown in Figure 1-3, a scrap recycling box for the production of plastic lunch boxes. The transmission device 3 includes a transmission motor 301, a transmission roller 302, a transmission belt 303, a scraper 304, and a return spring 305. The positive side of the first recycling funnel 2 A transmission roller 302 is provided below. A transmission motor 301 is provided in the middle of the front and rear sides of the transmission roller 302. A transmission belt 303 is slidably installed on the surface of the transmission roller 302. A scraper 304 is provided at the end of the transmission belt 303 in the forward direction, and the scraper 304 moves away from the One end of the transmission belt is provided with a return spring 305.

Working principle: When in use, by changing the speed of the transmission motor 301, the transmission roller 302 is driven, thereby changing the speed of the transmission belt 303. A scraper 304 and a return spring 305 are provided at the end of the transmission belt, which can scrape tiny scraps into the conveyor belt. The crushing and recycling device below solves the problem that the scrap recycling speed cannot be consistent with the production speed and the tiny scrap fragments are stuck on the conveyor belt.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (4)

1. The utility model provides a plastic cutlery box production is with leftover bits collection box, includes support frame (1), its characterized in that: the utility model discloses a grinding device, including support frame (1), support frame, first recovery funnel (2) are fixed in top position, be provided with transmission device (3) under first recovery funnel (2), transmission device (3) advance direction end below fixed mounting has crushing recovery device (4), the right side fixed mounting of support frame (1) has switching device (5), crushing recovery device (4) include second recovery funnel (401), smash case (402), crushing gyro wheel (403), recovery case (404), fixed block number one (405), fixed block number two (406), fixed rivet (407), hydraulic press (408), crushing gyro wheel motor (409), transmission device (3) advance direction end below and be provided with second recovery funnel (401), fixed mounting has crushing case (402) under second recovery funnel (401), the inside swing joint of crushing case (402) has crushing gyro wheel (403), movable mounting under crushing gyro wheel (403) has recovery case (404), fixed block number one (405) in the front and back two face middle position fixed block number two, fixed block number two (405) are fixed block number two, fixed block number two (406) are fixed surface number two (406) are equal, and fixed rivet (407) has been installed to the hole inner wall, inside hydraulic press (408) that is provided with in the middle of support frame (1), the left side surface fixed mounting of smashing case (402) has crushing gyro wheel motor (409), crushing gyro wheel motor (409) fixed connection crushing gyro wheel (403).

2. The scrap recycling bin for plastic cutlery box production of claim 1, wherein: the conveying device (3) comprises a conveying motor (301), a conveying roller (302), a conveying belt (303), a scraping plate (304) and a reset spring (305), wherein the conveying roller (302) is fixedly installed under the first recycling hopper (2), the conveying motor (301) is fixedly installed at the middle position of the left side above the front side of the supporting frame (1), the conveying belt (303) is installed on the surface of the conveying roller (302) in a sliding mode, the scraping plate (304) is fixedly installed at the tail end of the advancing direction of the conveying belt (303), the reset spring (305) is arranged at one end, far away from the conveying belt, of the scraping plate (304), and the conveying roller (302) is fixedly connected to the inner side of the conveying motor (301).

3. The scrap recycling bin for plastic cutlery box production of claim 1, wherein: the back welding of switching device (5) is connected with the right side surface of smashing case (402), switching device (5) and transmission motor (301) electric connection, switching device (5) and smashing gyro wheel motor (409) electric connection.

4. The scrap recycling bin for plastic cutlery box production of claim 1, wherein: a recovery tank (404) is arranged right below the hydraulic machine (408).