CN215466303U

CN215466303U - Device for separating foam attachments on surface of metal disassembled product of waste refrigerator

Info

Publication number: CN215466303U
Application number: CN202122117401.3U
Authority: CN
Inventors: 王俊兴; 龙欣; 罗志刚
Original assignee: Foshan Shunde Xinhuanbao Resource Utilization Co ltd
Current assignee: Foshan Shunde Xinhuanbao Resource Utilization Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-01-11
Anticipated expiration: 2031-09-03

Abstract

The utility model relates to the field of waste refrigerator treatment, and discloses a device for separating foam attachments on the surface of a metal disassembled object of a waste refrigerator. The utility model has the advantages of good cleaning effect, high efficiency, high automation degree, simple and convenient operation and high practicability.

Description

Device for separating foam attachments on surface of metal disassembled product of waste refrigerator

Technical Field

The utility model relates to the field of waste refrigerator treatment, in particular to a device for separating foam attachments on the surface of a metal disassembled product of a waste refrigerator.

Background

A refrigerator: a refrigerating apparatus maintaining a constant low temperature, and also a civil product maintaining food or other articles in a constant low temperature state. The cabinet or the box is provided with a compressor, an ice maker for freezing and a storage box with a refrigerating device. The volume of the household refrigerator is usually 20-500 liters. The first compression-type refrigerator for domestic use was introduced in the united states in the world in 1910. In 1925 sweden rody corporation developed a domestic absorption refrigerator. In 1927, the U.S. general electric company developed a fully enclosed refrigerator. In 1930, air-cooled continuous diffusion absorption refrigerators adopting different heating modes were put on the market. A novel refrigerant Freon 12 is developed successfully in 1931. Domestic thermoelectric refrigerators began to be produced in the latter half of the 50 s, and refrigerators were produced in china from the 50 s. The surface of the waste refrigerator metal disassembly object is provided with foam attachments, the existing cleaning mode adopts manual cleaning, the cleaning effect is poor, the efficiency is low, the operation difficulty is high, the labor intensity is high, and then the device for separating the foam attachments on the surface of the waste refrigerator metal disassembly object is provided.

Disclosure of Invention

The utility model provides a device for separating foam attachments on the surface of a metal disassembled product of a waste refrigerator, which solves the problems in the background technology.

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

the device for separating foam attachments on the surfaces of metal disassembled objects of the waste refrigerator comprises a treatment box, wherein a cleaning mechanism is fixedly arranged at the upper end of the treatment box, the left end and the right end of the cleaning mechanism penetrate through the treatment box and extend to the inside of the treatment box, a fixing mechanism is fixedly arranged at the front end of the treatment box, the front end of the fixing mechanism penetrates through the treatment box and extends to the inside of the treatment box, and four supporting legs are fixedly arranged at the lower end of the treatment box;

the cleaning mechanism comprises an installation top shell, the lower end of the installation top shell is fixedly arranged at the upper end of the treatment box through four support rods, a first driving motor is fixedly arranged at the middle position of the inner end in the installation top shell, a bidirectional screw rod is installed at the upper end of an output shaft of the first driving motor in a mechanical transmission manner, the left end and the right end of the bidirectional screw rod are rotatably connected with the inner wall of the installation top shell through bearings, two first nut blocks are sleeved on the bidirectional screw rod in a threaded manner, a driving rod is fixedly arranged at the lower end of each first nut block, the lower end of each driving rod is slidably connected with the bottom end in the installation top shell, a driving installation rod is fixedly arranged at the end, far away from each other, of the two driving installation rods movably penetrates through the installation top shell and extends to the outside of the installation top shell, the lower ends of the two driving installation rods are positioned at the outside of the installation top shell, and first screw rods are rotatably installed at the positions, first screw rod lower extreme and second driving motor output shaft fixed connection, the screw thread cover is equipped with a nut section of thick bamboo, two on the first screw rod nut section of thick bamboo is close to the equal fixed mounting in one end each other and is scraped the pole, two logical grooves have been seted up to both ends symmetry about the processing case, and two it sets up along vertical direction to lead to the groove, two drive is scraped the pole and is close to one end each other and is run through in two logical grooves in the activity respectively to extend to the processing incasement portion, and fixed mounting has the scraper blade.

Preferably, fixed establishment includes third driving motor, third driving motor fixed mounting is in handling case front end, third driving motor output shaft rear end runs through in handling the case to extend to handle incasement portion, and fixedly connected with second screw rod, it installs the third screw rod to handle incasement portion rear end rotation, second screw rod and third screw rod mechanical transmission, equal thread bush is equipped with second nut piece, two on second screw rod and the third screw rod the equal fixed mounting of second nut piece lower extreme has L type connecting plate, two L type connecting plate bottom is close to the equal fixed mounting of one end each other and has solid fixed splint.

Preferably, two the equal fixed mounting in second nut piece right-hand member has prevents the bull stick, and prevents the bull stick right-hand member and handle the inside right-hand member face of incasement portion and slide fit.

Preferably, two the fixed splint all are provided with anti-skidding line near one end each other.

Preferably, handle the incasement portion bottom fore-and-aft direction and rotate and install the transmission shaft, fixed cover is equipped with first drive wheel on the second screw rod, fixed cover is equipped with the second drive wheel on the third screw rod, fixed cover is equipped with third drive wheel and fourth drive wheel on the transmission shaft, just the third drive wheel is located the fourth drive wheel front side, first drive wheel is connected with the third drive wheel through first drive belt, the second drive wheel is connected with the fourth drive wheel through the second drive belt.

Preferably, handle bottom of the case portion both ends symmetry fixed mounting have two installation curb plates, and two all seted up the groove that leads to that slides on the installation curb plate, second driving motor outer end and the groove inner wall that leads to that slides are along horizontal direction sliding connection.

Preferably, the drive is scraped the pole around both ends symmetry fixed mounting and is had two guide bars, two the guide bar is kept away from one end each other and is all laminated with leading to the inslot wall along vertical direction slip.

Preferably, a first bevel gear is fixedly sleeved at the upper end of the output shaft of the first driving motor, a second bevel gear is meshed with the upper end gear of the first bevel gear, and the second bevel gear is fixedly sleeved at the middle position of the bidirectional screw rod.

Preferably, the rear end of the treatment box is provided with a taking and placing opening, the taking and placing opening is positioned above the third screw rod, and the taking and placing opening is hinged with a door plate.

The utility model has the beneficial effects that: the installation top shell, the drive installation rod, the nut barrel, the guide rod, the drive scraping rod, the scraping plate, the first drive motor, the first bevel gear and the like are arranged, so that foam attachments on the surface of a disassembled object can be quickly and automatically cleaned conveniently, the cleaning effect is good, and the efficiency is high; through being provided with third driving motor, second nut piece, L type connecting plate, second screw rod, solid fixed splint, first drive belt, transmission shaft, second drive belt and third screw rod etc. can be convenient for carry out automatic fixation to disassembling the thing, and then can improve clearance effect and the clearance efficiency of clearance mechanism to disassembling the object surface. The utility model has the advantages of good cleaning effect, high efficiency, high automation degree, simple and convenient operation and high practicability.

Drawings

FIG. 1 is a schematic structural diagram of an apparatus for separating foam attached on the surface of a disassembled metal object of a waste refrigerator according to the present invention.

FIG. 2 is a schematic structural diagram of a cleaning mechanism in the device for separating foam attachments on the surface of metal disassembled products of the waste refrigerator provided by the utility model.

FIG. 3 is a sectional view of the top case installed in the apparatus for separating foam attached on the surface of disassembled metal of a used refrigerator according to the present invention.

FIG. 4 is a schematic structural diagram of a fixing mechanism in the device for separating foam attachments on the surface of a disassembled waste refrigerator metal.

Reference numbers in the figures: 1, a treatment box, 2, a cleaning mechanism, 3, a fixing mechanism, 4 support legs, 5, installation side plates, 6 through grooves and 7 support rods;

201, mounting a top shell, 202 driving a mounting rod, 203, a nut barrel, 204, a guide rod, 205, a driving scraping rod, 206, a scraping plate, 207, a first driving motor and 208, a first bevel gear;

209 a second bevel gear, 210 a bidirectional screw rod, 211 a driving rod, 212 a first nut block, 213 a first screw rod and 214 a second driving motor;

301 a third drive motor, 302 a second nut block, 303 an L-shaped connecting plate, 304 a second screw, 305 a fixed clamping plate, 306 a first driving belt, 307 a driving shaft, 308 a second driving belt, 309 a third screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1-3, a device for separating foam attachments on the surface of metal disassembled objects of a waste refrigerator comprises a processing box 1, wherein a cleaning mechanism 2 is fixedly arranged at the upper end of the processing box 1, the left end and the right end of the cleaning mechanism 2 penetrate through the processing box 1 and extend into the processing box 1, a fixing mechanism 3 is fixedly arranged at the front end of the processing box 1, the front end of the fixing mechanism 3 penetrates through the processing box 1 and extends into the processing box 1, and four supporting legs 4 are fixedly arranged at the lower end of the processing box 1;

the cleaning mechanism 2 comprises an installation top shell 201, the lower end of the installation top shell 201 is fixedly installed at the upper end of a treatment box 1 through four support rods 7, a first driving motor 207 is fixedly installed at the middle position of the inner end in the installation top shell 201, a bidirectional screw rod 210 is installed at the upper end of an output shaft of the first driving motor 207 in a mechanical transmission manner, the left end and the right end of the bidirectional screw rod 210 are rotatably connected with the inner wall of the installation top shell 201 through bearings, two first nut blocks 212 are sleeved on the bidirectional screw rod 210 in a threaded manner, a driving rod 211 is fixedly installed at the lower end of each first nut block 212, the lower end of each driving rod 211 is slidably connected with the bottom end in the installation top shell 201, driving installation rods 202 are fixedly installed at the ends of the two driving rods 211 which are far away from each other, the ends of the two driving installation rods 202 are movably penetrated through the installation top shell 201 and extend to the outside of the installation top shell 201, the lower ends of the two driving installation rods 202 are located at the outside the installation top shell 201 and are rotatably installed with first screw rods 213, the lower end of a first screw rod 213 is fixedly connected with an output shaft of a second driving motor 214, a nut barrel 203 is sleeved on the first screw rod 213 in a threaded manner, driving scraping rods 205 are fixedly arranged at one ends, close to each other, of the two nut barrels 203, two through grooves 6 are symmetrically formed in the left end and the right end of the treatment box 1, the two through grooves 6 are arranged in the vertical direction, one ends, close to each other, of the two driving scraping rods 205 are movably penetrated through the two through grooves 6 respectively and extend into the treatment box 1, and scraping plates 206 are fixedly arranged;

two installation curb plates 5 are installed to both ends symmetry fixed mounting about handling 1 bottom of case, and all seted up on two installation curb plates 5 and slided and lead to groove 6, second driving motor 214 outer end and the logical groove 6 inner wall of sliding along horizontal direction sliding connection, both ends symmetry fixed mounting has two guide bars 204 around the drive scrapes pole 205, two guide bars 204 keep away from one end each other and all follow vertical direction sliding fit with leading to groove 6 inner wall, the fixed cover in first driving motor 207 output shaft upper end is equipped with first conical gear 208, first conical gear 208 upper end gear meshing has second conical gear 209, second conical gear 209 is fixed suit in two-way lead screw 210 middle part position, handling 1 rear end of case has been seted up and has been got and put the mouth, it is located third screw 309 top to get puts the mouth, and get the articulated door plant of installing of mouthful department.

The working principle is as follows: the door plate is opened, the disassembled object is placed into the processing box 1 through the taking and placing opening, then the first driving motor 207 is started, the first driving motor 207 works to drive the first bevel gear 208 to rotate, further the second bevel gear 209 is driven to rotate, further the two-way screw rod 210 is driven to rotate, further the two first nut blocks 212 are driven to move in opposite directions, further the two first screw rods 213 are driven to move in opposite directions, further the scraper 206 is driven to move through the nut barrel 203 and the driving scraper rod 205, so that the two scraper 206 are in contact with the disassembled object, then the second driving motor 214 is started, further the first screw rod 213 is driven, further the nut barrel 203 is driven to move up and down, further the driving scraper rod 205 is driven to move up and down, further the scraper 206 is driven to move up and down, and the foam attachments on the surface of the disassembled object can be cleaned through the scraper 206.

Example 2

Referring to fig. 1 and 4, in the present embodiment, compared with the first embodiment, the apparatus for separating foam attachments on the surface of metal disassembled objects of a waste refrigerator further includes a third driving motor 301, the third driving motor 301 is fixedly installed at the front end of the processing box 1, the rear end of an output shaft of the third driving motor 301 penetrates through the processing box 1 and extends into the processing box 1, and is fixedly connected with a second screw 304, the rear end inside the processing box 1 is rotatably installed with a third screw 309, the second screw 304 and the third screw 309 are mechanically driven, second nut blocks 302 are respectively thread-sleeved on the second screw 304 and the third screw 309, L-shaped connecting plates 303 are respectively fixedly installed at the lower ends of the two second nut blocks 302, and a fixing clamping plate 305 is respectively fixedly installed at one end of the bottoms of the two L-shaped connecting plates, which are close to each other;

two equal fixed mounting in second nut piece 302 right-hand members have the anti-rotation pole, and the anti-rotation pole right-hand member with handle the inside right-hand member face sliding fit of case 1, two solid fixed splint 305 are close to one end each other and all are provided with anti-skidding line, handle the inside bottom fore-and-aft direction rotation of case 1 and install transmission shaft 307, fixed cover is equipped with first drive wheel on the second screw 304, fixed cover is equipped with the second drive wheel on the third screw 309, fixed cover is equipped with third drive wheel and fourth drive wheel on the transmission shaft 307, and the third drive wheel is located the fourth drive wheel front side, first drive wheel is connected with the third drive wheel through first drive belt 306, the second drive wheel is connected with the fourth drive wheel through second drive belt 308.

The working principle is as follows: by starting the third driving motor 301, the third driving motor 301 works to drive the second screw 304 to rotate, the rotating second screw 304 can drive the transmission shaft 307 to rotate through the first transmission belt 306, the rotating transmission shaft 307 can drive the third screw 309 to rotate through the second transmission belt 308, the rotating second screw 304 and the third screw 309 drive the second nut block 302 at the upper end of the second screw to move, the two second nut blocks 302 can move in opposite directions and can drive the two fixed clamping plates 305 to move in opposite directions through the L-shaped connecting plate 303, the two fixed clamping plates 305 moving in opposite directions can clamp and fix the disassembled object, and the scraper 206 can clean the disassembled object conveniently.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The device for separating foam attachments on the surfaces of metal disassembled objects of the waste refrigerators comprises a processing box (1) and is characterized in that a cleaning mechanism (2) is fixedly mounted at the upper end of the processing box (1), the left end and the right end of the cleaning mechanism (2) penetrate through the processing box (1) and extend into the processing box (1), a fixing mechanism (3) is fixedly mounted at the front end of the processing box (1), the front end of the fixing mechanism (3) penetrates through the processing box (1) and extends into the processing box, and four supporting legs (4) are fixedly mounted at the lower end of the processing box (1);

the cleaning mechanism (2) comprises an installation top shell (201), the lower end of the installation top shell (201) is fixedly installed at the upper end of a treatment box (1) through four support rods (7), a first driving motor (207) is fixedly installed at the middle position of the inner end inside the installation top shell (201), a bidirectional screw rod (210) is installed at the upper end of an output shaft of the first driving motor (207) in a mechanical transmission mode, the left end and the right end of the bidirectional screw rod (210) are rotatably connected with the inner wall of the installation top shell (201) through bearings, two first nut blocks (212) are sleeved on the bidirectional screw rod (210) in a threaded mode, a drive rod (211) is fixedly installed at the lower end of each first nut block (212), the lower end of each drive rod (211) is slidably connected with the bottom end inside the installation top shell (201), and two drive rods (211) are fixedly installed at the ends far away from each other and are provided with a drive installation rod (202), two drive installation rods (202) are far away from each other, one end of each drive installation rod is movably penetrated through an installation top shell (201) and extends to the outside of the installation top shell (201), the lower ends of the two drive installation rods (202) are located at the outside of the installation top shell (201) and are rotatably installed with first screw rods (213), the lower ends of the first screw rods (213) are fixedly connected with an output shaft of a second driving motor (214), nut barrels (203) are sleeved on the first screw rods (213) in a threaded manner, one ends, close to each other, of the two nut barrels (203) are fixedly installed with drive scraping rods (205), two through grooves (6) are symmetrically formed in the left end and the right end of the treatment box (1), the two through grooves (6) are arranged in the vertical direction, one ends, close to each other, of the two drive scraping rods (205) are movably penetrated through the two through grooves (6) respectively and extend to the inside of the treatment box (1), and a scraper (206) is fixedly installed.

2. The apparatus of claim 1, wherein the apparatus for separating foam attached on the surface of disassembled waste refrigerator metal comprises a foam separating device, characterized in that the fixing mechanism (3) comprises a third driving motor (301), the third driving motor (301) is fixedly arranged at the front end of the treatment box (1), the rear end of an output shaft of the third driving motor (301) penetrates through the treatment box (1), and extends to the inside of the processing box (1) and is fixedly connected with a second screw (304), the rear end in the treatment box (1) is rotatably provided with a third screw (309), the second screw (304) and the third screw (309) are in mechanical transmission, second nut piece (302) are all threaded sleeve to go up on second screw rod (304) and third screw rod (309), two equal fixed mounting of second nut piece (302) lower extreme has L type connecting plate (303), two equal fixed mounting in one end that is close to each other in L type connecting plate (303) bottom has fixed splint (305).

3. The device for separating the foam attachment on the surface of the metal disassembled product of the waste refrigerator as claimed in claim 2, wherein the right ends of the two second nut blocks (302) are fixedly provided with anti-rotation rods, and the right ends of the anti-rotation rods are in sliding fit with the right end surface inside the treatment box (1).

4. The device for separating the foam additive on the surface of the metal dismantling body of the waste refrigerator as claimed in claim 2, wherein the two fixing clamping plates (305) are provided with anti-slip lines at the end near each other.

5. The apparatus for separating foam attachment on the surface of disassembled waste refrigerator metal as claimed in claim 2, wherein said processing box (1) is provided with a transmission shaft (307) rotatably installed at the bottom end of the interior in the front-back direction, said second screw (304) is fixedly sleeved with a first transmission wheel, said third screw (309) is fixedly sleeved with a second transmission wheel, said transmission shaft (307) is fixedly sleeved with a third transmission wheel and a fourth transmission wheel, and said third transmission wheel is located at the front side of said fourth transmission wheel, said first transmission wheel is connected with said third transmission wheel through a first transmission belt (306), and said second transmission wheel is connected with said fourth transmission wheel through a second transmission belt (308).

6. The device for separating the foam attachment on the surface of the metal disassembled product of the waste refrigerator according to claim 1, wherein two mounting side plates (5) are symmetrically and fixedly mounted at the left end and the right end of the bottom of the treatment box (1), a sliding through groove (6) is formed in each of the two mounting side plates (5), and the outer end of the second driving motor (214) is connected with the inner wall of the sliding through groove (6) in a sliding manner along the horizontal direction.

7. The device for separating the foam attachments on the surfaces of the disassembled waste refrigerator metal objects in the claim 1 is characterized in that two guide rods (204) are symmetrically and fixedly arranged at the front end and the rear end of the driving scraping rod (205), and one ends of the two guide rods (204) far away from each other are in sliding fit with the inner wall of the through groove (6) along the vertical direction.

8. The device for separating the foam attachments on the surfaces of the disassembled waste refrigerator metal products as claimed in claim 1, wherein a first bevel gear (208) is fixedly sleeved on the upper end of an output shaft of the first driving motor (207), a second bevel gear (209) is meshed on a gear on the upper end of the first bevel gear (208), and the second bevel gear (209) is fixedly sleeved on the middle position of a bidirectional screw rod (210).

9. The device for separating the foam attachment on the surface of the metal disassembled product of the waste refrigerator according to claim 1, wherein a taking and placing opening is formed at the rear end of the processing box (1), the taking and placing opening is positioned above the third screw (309), and a door plate is hinged at the taking and placing opening.