Waste compression device for disassembling waste equipment

Abstract

The utility model discloses a waste compression device for waste equipment disassembly, which relates to the field of waste equipment disassembly, and comprises a compression box, the upper end of the compression box is open, a crushing mechanism is arranged on the upper part in the compression box, and two pressing plates which are symmetrically distributed left and right are arranged on the lower part in the compression box in a sliding manner; hydraulic rods are fixedly arranged on the left outer side wall and the right outer side wall of the compression box correspondingly, the moving ends of the two hydraulic rods slidably penetrate through the left side and the right side of the compression box correspondingly and are fixedly connected with two pressing plates correspondingly, a discharging port is formed in the middle of the bottom of the compression box, shrinkage grooves are formed in the left side and the right side of the discharging port correspondingly, and baffles are slidably arranged in the two shrinkage grooves correspondingly. Springs are fixedly arranged at the two opposite ends of the two baffles. By means of the mode, the metal shell can be smashed firstly and then compressed, the compression effect is improved, after compression, opening and closing of the two baffles can be automatically controlled, discharging is completed, manual operation is not needed, and use by people is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of dismantling waste equipment, in particular to a waste material compression device for dismantling waste equipment. Background Art

[0002] With the long-term use and upgrading of equipment, some equipment will become obsolete and damaged and need to be replaced. In order to facilitate the recycling of obsolete equipment, it is necessary to dismantle the obsolete equipment and recover some usable parts and materials from it.

[0003] At present, when plugging and recycling waste equipment, there will be some waste metal shells, and these metal shells will take up a large space when recycled, which is not convenient for storage. Therefore, the metal shells need to be compressed. In the prior art, when compressing the metal shells, the metal shells are generally directly placed in a compressor for compression. In this way, some shells with relatively hard materials and special shapes will be difficult to compress and difficult to compress completely, affecting the compression effect. Therefore, a waste compression device for dismantling waste equipment is proposed. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a waste compression device for dismantling waste equipment, which effectively solves the problem that when the waste equipment is currently plugged in for recycling, there will be some waste metal shells, and these metal shells will take up a large space when recycled, which is not convenient for storage. Therefore, the metal shells need to be compressed. In the prior art, when compressing the metal shells, the metal shells are generally placed directly in the compressor for compression. In this way, some shells made of relatively hard materials and with special shapes will be difficult to compress and difficult to compress completely, affecting the compression effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a waste compression device for dismantling waste equipment, comprising a compression box, the upper end of the compression box is open, and a crushing mechanism is arranged above the interior of the compression box, two left and right symmetrically distributed pressure plates are slidably arranged at the lower part of the interior of the compression box, and the left and right outer walls of the compression box are fixedly provided with hydraulic rods, and the moving ends of the two hydraulic rods slide through the left and right sides of the compression box respectively and are fixedly connected with the two pressure plates respectively, and a discharge port is opened in the middle of the bottom of the compression box, and contraction grooves are opened on the left and right sides of the discharge port, and baffles are slidably arranged in the two contraction grooves, and springs are fixedly arranged at the opposite ends of the two baffles, and the opposite ends of the two springs are fixedly connected to the groove bottoms of the two contraction grooves respectively, and a group of transmission mechanisms are arranged on the left and right sides of the compression box, and the two baffles are opened and closed by the two groups of transmission mechanisms as the two pressure plates move relative to each other, and supporting feet are fixedly arranged at the four corners of the bottom of the compression box.

[0006] Preferably, the crushing mechanism includes two crushing rollers and a driving assembly, the two crushing rollers are transversely arranged above the interior of the compression box and symmetrically distributed front to back, the end of each crushing roller is fixedly plugged with a first rotating shaft, and the two ends of each first rotating shaft are rotatably connected to the left and right side walls of the compression box through a first bearing respectively, and the driving assembly is arranged on the left side of the compression box and can drive the two crushing rollers to rotate synchronously relative to each other.

[0007] Preferably, the driving assembly includes a servo motor, two worms and two worm wheels, the left ends of the two first rotating shafts extend to the left side of the compression box and are fixedly connected to the two worm wheels respectively, the two worms are longitudinally arranged on the lower sides of the two worm wheels and are respectively engaged with the two worm wheels, the threads of the two worms are arranged in opposite directions, and the opposite ends of the two worms are fixedly connected, the servo motor is fixedly arranged on the left side of the compression box, and the output end of the servo motor is fixedly connected to the rear end of one of the worms through a coupling.

[0008] Preferably, a fixing plate is fixedly provided at the front end of the left side of the compression box, and the front end of the worm on the front side is rotatably connected to the fixing plate via a second bearing.

[0009] Preferably, each group of the transmission mechanism includes a first ratchet bar, a second ratchet bar, a first ratchet gear and a second ratchet gear, the lower ends of the left and right sides of the compression box are each provided with a first opening, the first ratchet bar is slidably arranged in the first opening laterally, and one end of the first ratchet bar located inside the compression box is fixedly connected to the corresponding pressure plate, the bottoms of the two contraction grooves are each provided with a second opening laterally arranged, the second ratchet bar is slidably arranged in the second opening laterally, the one end of the second ratchet bar located inside the contraction groove is fixedly connected to the corresponding baffle, the compression A group of support plates are fixedly set on the left and right sides of the shrinkage box, and each group of two support plates is located between the first ratchet bar and the second ratchet bar. The first ratchet gear and the second ratchet gear are rotatably set between the two support plates in the same group through the second rotating shaft and the third rotating shaft respectively, and the first ratchet gear is located on the upper side of the second ratchet gear and meshes with the second ratchet gear. The first ratchet gear can mesh with the first ratchet bar, and the second ratchet gear meshes with the second ratchet bar. The first ratchet bar is made of elastic material, and the ratchet teeth of the first ratchet bar are set on the side of its lower rod wall away from the pressure plate.

[0010] Preferably, each of the contraction grooves is provided with guide slots on both the front and rear sides, and guide slide blocks are slidably arranged in the two guide slots, and the two guide slide blocks are respectively fixedly connected to the front and rear sides of the same baffle.

[0011] Technical effects and advantages of the utility model:

[0012] 1. When in use, place the scrap metal shell into the compression box, and start the servo motor at the same time. The servo motor drives the two worms to rotate, and the two worms respectively drive the two worm wheels to rotate, and the two worm wheels respectively drive the two crushing rollers to rotate, so that the metal shell can be crushed first. The crushed metal shell falls into the lower part of the compression box, and the two hydraulic rods are started to drive the two pressure plates to move relative to each other. The two pressure plates can compress the crushed metal shell in the compression box, and the two pressure plates will drive the two first ratchet bars to move relative to each other when moving relative to each other. At the same time, because the two baffles are against each other and the two first ratchet bars are made of elastic materials, the two first ratchet gears will not be driven to rotate. When the compression is completed, the pressure plate is driven to move in the opposite direction by the two hydraulic rods, and the two pressure plates drive the two first ratchet bars to move in the opposite direction. When the two first ratchet bars are moved in the opposite direction to separate from the two first ratchet gears, the two springs can apply relative elastic force to the two baffles, so that the two baffles move relative to each other until they are closed. Through the above device, the metal shell can be crushed first and then compressed to improve the compression effect. After compression, the opening and closing of the two baffles can be automatically controlled to complete the discharging. No manual operation is required, which is convenient for people to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a schematic diagram of the front cross-sectional structure of the utility model;

[0015] Figure 2 It is a side structural schematic diagram of the drive assembly of the utility model;

[0016] Figure 3 For the utility model Figure 1 A schematic diagram of the enlarged structure of part A;

[0017] Figure 4 It is a schematic diagram of the top view of the structure of two baffles of the utility model.

[0018] In the figure: 1. compression box; 2. pressure plate; 3. hydraulic rod; 4. baffle; 5. spring; 6. support foot; 7. crushing roller; 8. servo motor; 9. worm; 10. worm wheel; 11. first ratchet bar; 12. second ratchet bar; 13. first ratchet gear; 14. second ratchet gear; 15. support plate; 16. guide slider. DETAILED DESCRIPTION

[0019] The utility model provides Figure 1-4 The waste compression device shown in the figure for dismantling waste equipment comprises a compression box 1, the upper end of the compression box 1 is open, and a crushing mechanism is arranged on the upper part of the interior of the compression box 1, two left and right symmetrically distributed pressing plates 2 are slidably arranged on the lower part of the interior of the compression box 1, the left and right outer walls of the compression box 1 are fixedly provided with hydraulic rods 3, the moving ends of the two hydraulic rods 3 slide through the left and right sides of the compression box 1 respectively and are fixedly connected with the two pressing plates 2 respectively, a discharge port is opened in the middle part of the bottom of the compression box 1, and contraction grooves are opened on the left and right sides of the discharge port, baffles 4 are slidably arranged in the two contraction grooves, springs 5 ​​are fixedly arranged at the opposite ends of the two baffles 4, and the opposite ends of the two springs 5 ​​are fixedly connected to the bottom of the two contraction grooves respectively, a group of transmission mechanisms are arranged on the left and right sides of the compression box 1, and the two baffles 4 are opened and closed by the two groups of transmission mechanisms as the two pressing plates 2 move relative to each other, and supporting feet 6 are fixedly arranged at the four corners of the bottom of the compression box 1.

[0020] like Figure 1 As shown, the pulverizing mechanism includes two pulverizing rollers 7 and a driving assembly. The two pulverizing rollers 7 are both arranged horizontally above the interior of the compression box 1 and are symmetrically distributed front to back. A first rotating shaft is fixedly inserted at the end of each pulverizing roller 7. Both ends of each first rotating shaft are rotatably connected to the left and right side walls of the compression box 1 through a first bearing. The driving assembly is arranged on the left side of the compression box 1 and can drive the two pulverizing rollers 7 to rotate synchronously relative to each other.

[0021] At the same time, the driving assembly includes a servo motor 8, two worms 9 and two worm wheels 10. The left ends of the two first rotating shafts extend to the left side of the compression box 1 and are fixedly connected to the two worm wheels 10 respectively. The two worms 9 are longitudinally arranged on the lower sides of the two worm wheels 10 and are respectively engaged with the two worm wheels 10. The threads of the two worms 9 are arranged in reverse, and the opposite ends of the two worms 9 are fixedly connected. The servo motor 8 is fixedly arranged on the left side of the compression box 1, and the output end of the servo motor 8 is fixedly connected to the rear end of one of the worms 9 through a coupling.

[0022] The servo motor 8 is started, and the servo motor 8 drives the two worms 9 to rotate. The two worms 9 respectively drive the two worm wheels 10 to rotate. The two worm wheels 10 respectively drive the two crushing rollers 7 to rotate, so that the metal shell can be crushed first. The crushed metal shell falls into the lower part of the compression box 1. The two hydraulic rods 3 are started to drive the two pressure plates 2 to move relatively. The two pressure plates 2 can compress the crushed metal shell in the compression box 1, and the transmission is carried out through the worm 9 and the worm wheel 10, which can reduce the output power of the servo motor 8 and reduce the damage to the servo motor 8.

[0023] like Figure 2 As shown, a fixing plate is also fixedly provided at the front end of the left side of the compression box 1, and the front end of the front worm 9 is rotatably connected to the fixing plate through a second bearing, which can improve the rotation stability of the worm 9.

[0024] like Figure 1 , Figure 3 and Figure 4 As shown, each transmission mechanism includes a first ratchet bar 11, a second ratchet bar 12, a first ratchet gear 13 and a second ratchet gear 14. The lower ends of the left and right sides of the compression box 1 are each provided with a first opening, the first ratchet bar 11 is slidably arranged in the first opening, and one end of the first ratchet bar 11 located inside the compression box 1 is fixedly connected to the corresponding pressure plate 2, the bottoms of the two contraction grooves are each provided with a second opening arranged horizontally, the second ratchet bar 12 is slidably arranged in the second opening, one end of the second ratchet bar 12 located inside the contraction groove is fixedly connected to the corresponding baffle 4, and the left and right sides of the compression box 1 are fixedly connected. A group of support plates 15 is provided, and each group of two support plates 15 is located between the first ratchet bar 11 and the second ratchet bar 12. The first ratchet gear 13 and the second ratchet gear 14 are rotatably arranged between the two support plates 15 of the same group through the second rotating shaft and the third rotating shaft respectively, and the first ratchet gear 13 is located on the upper side of the second ratchet gear 14 and meshes with the second ratchet gear 14. The first ratchet gear 13 can mesh with the first ratchet bar 11, and the second ratchet gear 14 meshes with the second ratchet bar 12. The first ratchet bar 11 is made of elastic material, and the ratchet teeth of the first ratchet bar 11 are arranged on the side of its lower rod wall away from the pressure plate 2.

[0025] like Figure 4 As shown, guide grooves are provided on the front and rear sides of each contraction groove, and guide sliders 16 are slidably arranged in the two guide grooves. The two guide sliders 16 are respectively fixedly connected to the front and rear sides of the same baffle 4, and can guide the movement of the baffle 4, so that the baffle 4 is more stable when moving.

[0026] The working principle of the utility model is as follows: when in use, the waste metal shell is placed in the compression box 1, and the servo motor 8 is started at the same time. The servo motor 8 drives the two worms 9 to rotate, and the two worms 9 respectively drive the two worm wheels 10 to rotate, and the two worm wheels 10 respectively drive the two crushing rollers 7 to rotate, so that the metal shell can be crushed first, and the crushed metal shell falls into the lower part of the compression box 1, and the two hydraulic rods 3 are started to drive the two pressure plates 2 to move relatively. The two pressure plates 2 can compress the crushed metal shell in the compression box 1, and the two pressure plates 2 will drive the two first ratchet bars 11 to move relatively when moving relative to each other. At the same time, because the two baffles 4 are against each other, and the two first ratchet bars 11 are made of elastic material, the two first ratchet gears 13 will not be driven to rotate. When the compression is completed, the pressure plate 2 is driven to move in the opposite direction by the two hydraulic rods 3, and the two pressure plates 2 drive the two first ratchet gears 13 to rotate. The rack rod 11 moves in the opposite direction, and the two first ratchet rods 11 respectively drive the two first ratchet gears 13 to rotate, and the two first ratchet gears 13 respectively drive the two second ratchet gears 14 to rotate, and the two second ratchet gears 14 drive the two second ratchet rods 12 to move in the opposite direction, and the two second ratchet rods 12 drive the two baffles 4 to move in the opposite direction, so that the discharge port can be opened, and the compressed metal shell will fall out through the discharge port, and when the two first ratchet rods 11 move in the opposite direction to separate from the two first ratchet gears 13, the two springs 5 ​​set can apply relative elastic force to the two baffles 4, so that the two baffles 4 move relative to each other until they are closed to each other. Through the upper device, the metal shell can be crushed first, and then compressed to improve the compression effect, and after compression, the opening and closing of the two baffles 4 can be automatically controlled to complete the discharge, and no manual operation is required, which is convenient for people to use.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste compression device for dismantling waste equipment, characterized in that: The invention comprises a compression box (1), the upper end of which is open, and a crushing mechanism is arranged on the upper part of the compression box (1), two symmetrically distributed pressing plates (2) are slidably arranged on the lower part of the compression box (1), and hydraulic rods (3) are fixedly arranged on the left and right outer walls of the compression box (1), and the movable ends of the two hydraulic rods (3) slide through the left and right sides of the compression box (1) and are respectively fixedly connected with the two pressing plates (2), and a discharge port is opened in the middle of the bottom of the compression box (1), and the discharge port is arranged on the lower part of the compression box (1). Contraction grooves are provided on both sides of the material inlet, baffles (4) are slidably arranged in the two contraction grooves, springs (5) are fixedly arranged at opposite ends of the two baffles (4), and opposite ends of the two springs (5) are respectively fixedly connected to the bottoms of the two contraction grooves. A group of transmission mechanisms are provided on both sides of the compression box (1), and the two baffles (4) are opened and closed by the two groups of transmission mechanisms as the two pressure plates (2) move relative to each other. Support feet (6) are fixedly arranged at the four corners of the bottom of the compression box (1).

2. The waste compression device for dismantling waste equipment according to claim 1, characterized in that: The pulverizing mechanism comprises two pulverizing rollers (7) and a driving assembly. The two pulverizing rollers (7) are both arranged transversely above the interior of the compression box (1) and are symmetrically distributed front to back. A first rotating shaft is fixedly inserted at the end of each pulverizing roller (7). Both ends of each first rotating shaft are rotatably connected to the left and right side walls of the compression box (1) respectively through a first bearing. The driving assembly is arranged on the left side of the compression box (1) and can drive the two pulverizing rollers (7) to rotate synchronously relative to each other.

3. The waste compression device for dismantling waste equipment according to claim 2, characterized in that: The driving assembly comprises a servo motor (8), two worms (9) and two worm wheels (10); the left ends of the two first rotating shafts extend to the left side of the compression box (1) and are fixedly connected to the two worm wheels (10) respectively; the two worms (9) are longitudinally arranged on the lower sides of the two worm wheels (10) and are respectively meshed with the two worm wheels (10); the threads of the two worms (9) are arranged in opposite directions, and the opposite ends of the two worms (9) are fixedly connected; the servo motor (8) is fixedly arranged on the left side of the compression box (1), and the output end of the servo motor (8) is fixedly connected to the rear end of one of the worms (9) through a coupling.

4. The waste compression device for dismantling waste equipment according to claim 3, characterized in that: A fixing plate is also fixedly provided at the front end of the left side of the compression box (1), and the front end of the worm (9) on the front side is rotatably connected to the fixing plate via a second bearing.

5. The waste compression device for dismantling waste equipment according to claim 4, characterized in that: Each group of the transmission mechanism comprises a first ratchet bar (11), a second ratchet bar (12), a first ratchet gear (13) and a second ratchet gear (14); the lower ends of the left and right sides of the compression box (1) are each provided with a first opening; the first ratchet bar (11) is transversely slidably arranged in the first opening; and one end of the first ratchet bar (11) located inside the compression box (1) is fixedly connected to the corresponding pressure plate (2); the bottoms of the two contraction grooves are each provided with a transversely arranged second opening; the second ratchet bar (12) is transversely slidably arranged in the second opening; one end of the second ratchet bar (12) located inside the contraction groove is fixedly connected to the corresponding baffle (4); and the left and right sides of the compression box (1) are each fixedly provided with A group of support plates (15) is provided, and each group of two support plates (15) is located between a first ratchet bar (11) and a second ratchet bar (12); the first ratchet gear (13) and the second ratchet gear (14) are rotatably arranged between the two support plates (15) in the same group through a second rotating shaft and a third rotating shaft respectively; the first ratchet gear (13) is located on the upper side of the second ratchet gear (14) and meshes with the second ratchet gear (14); the first ratchet gear (13) can mesh with the first ratchet bar (11), and the second ratchet gear (14) can mesh with the second ratchet bar (12); the first ratchet bar (11) is made of elastic material, and the ratchet teeth of the first ratchet bar (11) are arranged on the side of the lower rod wall thereof away from the pressure plate (2).

6. The waste compression device for dismantling waste equipment according to claim 5, characterized in that: Each of the contraction grooves is provided with guide slide grooves on both the front and rear sides, and guide sliders (16) are slidably arranged in the two guide slide grooves. The two guide sliders (16) are respectively fixedly connected to the front and rear sides of the same baffle (4).

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