Broken carton recycling device for carton packaging

Abstract

The utility model provides a damaged carton recycling device for carton packaging, and relates to the technical field of carton recycling devices, the damaged carton recycling device comprises a crushing shell, four ends of the bottom of the crushing shell are fixedly provided with supporting legs, one side of an inner cavity of the crushing shell is provided with a crushing bin I, and the other side of the inner cavity of the crushing shell is provided with a crushing bin II; driving devices are arranged in the first smashing bin and the second smashing bin correspondingly, and a plurality of movable cutter sets are arranged in the first smashing bin and the second smashing bin correspondingly. The motor is started through an external controller, then a damaged carton for carton packaging is put into the device through the feeding port, the transmission shaft and the first blade are driven to rotate after the motor is started, and the first blade is matched with the second blade; and after being crushed in the crushing bin I, the cartons enter the crushing bin II through the connecting channel to be crushed again, and finally fall out of the discharging opening to be collected, so that the damaged cartons are recycled and crushed more thoroughly through the crushing mode.

Description

Technical Field

[0001] The utility model relates to the technical field of carton recycling devices, in particular to a damaged carton recycling device for carton packaging. Background Art

[0002] Cartons are widely used packaging products. Depending on the materials used, there are corrugated cartons, single-layer cardboard boxes, etc., with various specifications and models. During the carton packaging process, damaged cartons need to be recycled, and recycling equipment is required in the recycling process.

[0003] In the prior art, in order to reduce the volume of cartons and facilitate recycling during the recycling process, a crushing mechanism is usually provided in the damaged carton recycling device. The crushing mechanism in the recycling device has an incomplete crushing effect; and the crushing bin is mostly of closed design, which is inconvenient during maintenance.

[0004] Therefore, a damaged carton recovery device for carton packaging is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the problems existing in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a damaged cardboard box recycling device for carton packaging, comprising: a crushing shell, the four ends of the bottom of the crushing shell are fixedly installed with support legs, one side of the inner cavity of the crushing shell is provided with a crushing bin 1, and the other side of the inner cavity of the crushing shell is provided with a crushing bin 2, the interiors of the crushing bin 1 and the crushing bin 2 are both provided with driving devices, the interiors of the crushing bin 1 and the crushing bin 2 are both provided with multiple movable knife groups, one side of the crushing shell is provided with two movable door devices, and the interiors of the two movable door devices are both provided with limiting devices.

[0007] As a preferred embodiment, a connecting passage is provided between the crushing bin one and the crushing bin two, a feed port is connected through the upper side of one side of the crushing bin one, and a discharge port is connected through the lower side of one side of the crushing bin two, a plurality of mounting grooves are provided in the inner cavities of the crushing bin one and the crushing bin two, a fixing groove is provided on one side of the plurality of mounting grooves, a sealing ring is fixedly installed on one side of the inner cavities of the crushing bin one and the crushing bin two, two screw holes are provided on the surface of one side of the crushing shell, and screw holes are provided at both ends of one side of the inner wall of the fixing groove.

[0008] As a preferred embodiment, the driving device includes a motor, one side of the motor is fixedly mounted on one side of the crushing shell, the output end of the motor is penetrated through the surface of the crushing shell by a bearing and a transmission shaft is installed, a plurality of blades are fixedly mounted on the surface of the transmission shaft, and a limiting groove is provided at one end of the transmission shaft.

[0009] As a preferred embodiment, the movable knife group includes a convex mounting rod, the surface of the convex mounting rod is movably embedded in the interior of the mounting groove, one end of the convex mounting rod is fixedly connected to a fixing plate, the surface of the fixing plate is movably embedded in the interior of the fixing groove, bolt holes are provided on both sides of the surface of the fixing plate, and a plurality of blades are fixedly installed on one side of the convex mounting rod.

[0010] As a preferred embodiment, the movable door device includes a circular door, which is hingedly mounted on one side of the crushing shell, the inner side of the circular door fits the surface of the sealing ring, a sealing plate is fixedly mounted on the inner side of the circular door, the surface of the sealing plate is movably embedded in the interior of the sealing ring, a threaded hole is provided on the surface of the sealing plate, a handle is fixedly mounted on one side of the circular door surface, and a screw hole is provided on one side of the circular door.

[0011] As a preferred embodiment, the limiting device includes a mounting sleeve, a threaded groove is provided at one end of the surface of the mounting sleeve, a connecting sleeve is embedded in the inner cavity of the mounting sleeve through a bearing, a limiting block is fixedly installed on one side of the inner cavity of the connecting sleeve, the connecting sleeve is sleeved on the surface of the transmission shaft, the limiting block is movably embedded in the limiting groove, and a handle is fixedly installed on the surface of one side of the mounting sleeve.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. The utility model has a crushing chamber 1 and a crushing chamber 2 provided inside a crushing shell, and a driving device and a plurality of movable knife groups are provided inside the crushing chamber 1 and the crushing chamber 2. The movable knife groups are respectively installed in the installation grooves, and the fixing plates are embedded in the fixing grooves. Bolts are installed in the bolt holes and the threaded holes on the surface of the fixing grooves to fix the convex mounting rods. The blade 2 on the surface of the convex mounting rod is staggered with the blade 1. When the damaged cartons are recycled, the motor is started by an external controller, and then the damaged cartons for carton packaging are put into the device through the feed port. After the motor is started, the transmission shaft and the blade 1 are driven to rotate, and the blade 1 cooperates with the blade 2 to crush the cartons. After the cartons are crushed in the crushing chamber 1, they enter the crushing chamber 2 through the connecting channel and are crushed again, and finally fall out from the discharge port for collection. This crushing method is more thorough in recycling and crushing the damaged cartons.

[0014] 2. According to the utility model, when it is necessary to open the crushing bin one and the crushing bin two to inspect the internal device, first hold the handle to unscrew the installation sleeve from the threaded hole and take it out, then unscrew the fixing bolt on one side of the circular door surface, and then pull the handle to cooperate with the hinge to open the circular door, so that the inside of the crushing bin one and the crushing bin two can be inspected and maintained. After the inspection, first close the circular door so that the sealing plate is embedded in the sealing ring, and the inner side of the circular door fits the surface of the sealing ring, and then use bolts to connect the circular door to the crushing shell for fixing, and then insert the installation sleeve into the threaded hole, and make the surface of one end of the limit block embedded in the limit groove. At this time, a certain movable space is left in the limit groove, and then the installation sleeve is rotated to be threadedly installed in the threaded hole, and the limit block is pushed completely into the limit groove to complete the reset. In this way, the inspection work is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the main body of a damaged carton recycling device for carton packaging provided by the utility model;

[0016] Figure 2 A side view of a damaged carton recovery device for carton packaging provided by the utility model;

[0017] Figure 3 This is a diagram showing the internal structure of a crushing shell of a damaged carton recycling device for carton packaging provided by the utility model;

[0018] Figure 4 This is a diagram showing the internal structure of a crushing shell of a damaged carton recycling device for carton packaging provided by the utility model;

[0019] Figure 5 The utility model provides a damaged carton recycling device for carton packaging Figure 4 Enlarged view of point A in the middle;

[0020] Figure 6 A structural diagram of a movable knife group of a damaged carton recovery device for carton packaging provided by the utility model;

[0021] Figure 7 A structural diagram of a movable door device of a damaged carton recovery device for carton packaging provided by the utility model;

[0022] Figure 8 This is a structural diagram of a limiting device of a damaged carton recovery device for carton packaging provided by the utility model.

[0023] Legend:

[0024] 1. Crushing shell; 101. Crushing chamber one; 102. Crushing chamber two; 103. Connecting channel; 104. Feed inlet; 105. Discharge outlet; 106. Mounting slot; 107. Fixing slot; 108. Sealing ring; 2. Support legs; 3. Driving device; 301. Motor; 302. Transmission shaft; 303. Blade one; 304. Limiting slot; 4. Movable knife group; 401. Convex mounting rod; 402. Fixing plate; 403. Bolt hole; 404. Blade two; 5. Movable door device; 501. Circular door; 502. Sealing plate; 503. Threaded hole; 504. Handle; 6. Limiting device; 601. Mounting sleeve; 602. Threaded slot; 603. Connecting sleeve; 604. Limiting block; 605. Handle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-8 The utility model provides a technical solution: a damaged carton recycling device for carton packaging, comprising: a crushing shell 1, four ends of the bottom of the crushing shell 1 are fixedly installed with supporting legs 2, one side of the inner cavity of the crushing shell 1 is provided with a crushing bin 101, and the other side of the inner cavity of the crushing shell 1 is provided with a crushing bin 2 102, the inside of the crushing bin 101 and the crushing bin 2 102 are both provided with a driving device 3, the inside of the crushing bin 101 and the crushing bin 2 102 are both provided with a plurality of movable knife groups 4, one side of the crushing shell 1 is provided with two movable door devices 5, and the insides of the two movable door devices 5 are both provided with a limiting device 6.

[0027] Specifically: the crushing shell 1 cooperates with the supporting legs 2 to play the role of support and installation, the driving device 3 cooperates with the movable knife group 4 to crush the damaged cartons, and the movable door device 5 and the limit device 6 cooperate to facilitate maintenance work.

[0028] In one embodiment, a connecting passage 103 is provided between the crushing bin 101 and the crushing bin 102, a feed port 104 is connected through the top of one side of the crushing bin 101, and a discharge port 105 is connected through the bottom of one side of the crushing bin 102. The inner cavities of the crushing bin 101 and the crushing bin 102 are provided with a plurality of mounting grooves 106, and one side of the plurality of mounting grooves 106 is provided with a fixing groove 107. A sealing ring 108 is fixedly installed on one side of the inner cavities of the crushing bin 101 and the crushing bin 102, two screw holes are provided on the surface of one side of the crushing shell 1, and screw holes are provided at both ends of one side of the inner wall of the fixing groove 107.

[0029] Specifically: the connecting channel 103 connects the crushing bin 101 and the crushing bin 102, and its inclination angle facilitates the crushed carton to enter the crushing bin 102 from the crushing bin 101 and finally fall out through the discharge port 105. The installation groove 106 and the fixing groove 107 facilitate the installation and positioning of the convex installation rod 401, and the sealing ring 108 cooperates with the circular door 501 and the sealing plate 502 for sealing and positioning.

[0030] In one embodiment, the driving device 3 includes a motor 301, one side of the motor 301 is fixedly installed on one side of the crushing shell 1, the output end of the motor 301 is penetrated through the surface of the crushing shell 1 through a bearing and a transmission shaft 302 is installed, a plurality of blades 303 are fixedly installed on the surface of the transmission shaft 302, and a limiting groove 304 is provided at one end of the transmission shaft 302.

[0031] Specifically: after the motor 301 is started, it drives the transmission shaft 302 and the blade 303 to rotate. One end of the transmission shaft 302 is embedded in the connecting sleeve 603, and the limit block 604 is embedded in the limit groove 304 for limiting, so that the transmission shaft 302 rotates in the installation sleeve 601 through the connecting sleeve 603.

[0032] In one embodiment, the movable knife group 4 includes a convex mounting rod 401, the surface of the convex mounting rod 401 is movably embedded in the interior of the mounting groove 106, one end of the convex mounting rod 401 is fixedly connected to a fixing plate 402, the surface of the fixing plate 402 is movably embedded in the interior of the fixing groove 107, bolt holes 403 are provided on both sides of the surface of the fixing plate 402, and a plurality of blades 404 are fixedly installed on one side of the convex mounting rod 401.

[0033] Specifically: the surface of the convex mounting rod 401 fits the inside of the mounting groove 106, which is convenient for installation and fixation. The convex mounting rod 401 fits in the fixing groove 107, and is fixed to the threaded hole in the fixing groove 107 using bolts through the bolt hole 403. The blade 2 404 cooperates with the blade 1 303 to enhance the crushing effect on the carton.

[0034] In one embodiment, the movable door device 5 includes a circular door 501, which is hingedly mounted on one side of the pulverizing shell 1, the inner side of the circular door 501 is in contact with the surface of the sealing ring 108, a sealing plate 502 is fixedly mounted on the inner side of the circular door 501, the surface of the sealing plate 502 is movably embedded in the interior of the sealing ring 108, a threaded hole 503 is provided on the surface of the sealing plate 502, a handle 504 is fixedly mounted on one side of the surface of the circular door 501, and a screw hole is provided on one side of the circular door 501.

[0035] Specifically: the circular door 501 is installed on one side of the crushing shell 1 through a hinge, and is conveniently opened and closed through a handle 504. The threaded hole 503 is used to install the limit device 6. The sealing plate 502 and the circular door 501 cooperate with the sealing ring 108 for sealing and limiting.

[0036] In one embodiment, the limiting device 6 includes a mounting sleeve 601, a threaded groove 602 is provided at one end of the surface of the mounting sleeve 601, a connecting sleeve 603 is embedded in the inner cavity of the mounting sleeve 601 through a bearing, a limiting block 604 is fixedly installed on one side of the inner cavity of the connecting sleeve 603, the connecting sleeve 603 is sleeved on the surface of the transmission shaft 302, the limiting block 604 is movably embedded in the limiting groove 304, and a handle 605 is fixedly installed on the surface of one side of the mounting sleeve 601.

[0037] Specifically: the connecting sleeve 603 is embedded in the installation sleeve 601 through a bearing and connected to the transmission shaft 302 to facilitate the rotation of the transmission shaft 302. The installation sleeve 601 is fixed in the threaded hole 503 through the threaded groove 602 on the surface, and the limit block 604 cooperates with the limit groove 304 to limit the transmission shaft 302.

[0038] Working principle: The device is provided with a crushing chamber 101 and a crushing chamber 102 inside the crushing shell 1, and a driving device 3 and a plurality of movable knife groups 4 are arranged inside the crushing chamber 101 and the crushing chamber 102. The movable knife groups 4 are respectively installed in the installation grooves 106, and the fixing plate 402 is embedded in the fixing groove 107. Bolts are installed in the bolt holes 403 and the threaded holes on the surface of the fixing groove 107 to fix the convex mounting rod 401. The blade 2 404 on the surface of the convex mounting rod 401 is connected with the blade 1 30 The three phases are staggered. When the damaged cartons are recycled, the motor 301 is started by an external controller, and then the damaged cartons for carton packaging are placed into the device through the feed port 104. After the motor 301 is started, it drives the transmission shaft 302 and the blade 1 303 to rotate. The blade 1 303 cooperates with the blade 2 404 to crush the cartons. After the cartons are crushed in the crushing bin 101, they enter the crushing bin 2 102 through the connecting channel 103 and are crushed again. Finally, they fall out from the discharge port 105 for collection. This crushing method is effective for The recycling and shredding of damaged cartons is more thorough; when it is necessary to open the crushing bin 101 and the crushing bin 2 102 to inspect the internal device, first hold the handle 605 to unscrew the installation sleeve 601 from the threaded hole 503, then unscrew the fixing bolt on one side of the surface of the circular door 501, and then pull the handle 504 to cooperate with the hinge to open the circular door 501, so that the inside of the crushing bin 101 and the crushing bin 2 102 can be inspected and maintained. After the inspection is completed, the circular door 501 is closed first, so that the sealing plate 502 is embedded in the sealing ring 1 08, the inner side of the circular door 501 fits the surface of the sealing ring 108, and then the circular door 501 is connected to the crushing shell 1 with bolts for fixation, and then the installation sleeve 601 is inserted into the threaded hole 503, and the surface of one end of the limit block 604 is embedded in the limit groove 304, leaving a certain amount of movable space in the limit groove 304, and then the installation sleeve 601 is rotated and threadedly installed in the threaded hole 503, and the limit block 604 is pushed completely into the limit groove 304 to complete the reset. In this way, maintenance work is convenient.

[0039] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A damaged carton recovery device for carton packaging, characterized in that: include: A pulverizing shell (1), wherein the four ends of the bottom of the pulverizing shell (1) are fixedly mounted with support legs (2), a pulverizing bin (1) (101) is provided on one side of the inner cavity of the pulverizing shell (1), and a pulverizing bin (102) is provided on the other side of the inner cavity of the pulverizing shell (1), a driving device (3) is provided inside the pulverizing bin (101) and the pulverizing bin (102), a plurality of movable knife groups (4) are provided inside the pulverizing bin (101) and the pulverizing bin (102), two movable door devices (5) are provided on one side of the pulverizing shell (1), and a limiting device (6) is provided inside the two movable door devices (5); The limiting device (6) comprises a mounting sleeve (601), one end of the surface of the mounting sleeve (601) is provided with a threaded groove (602), the inner cavity of the mounting sleeve (601) is embedded with a connecting sleeve (603) via a bearing, and a limiting block (604) is fixedly installed on one side of the inner cavity of the connecting sleeve (603).

2. A damaged carton recovery device for carton packaging according to claim 1, characterized in that: A connecting passage (103) is provided between the crushing bin one (101) and the crushing bin two (102); a feed port (104) is connected through the top of one side of the crushing bin one (101); a discharge port (105) is connected through the bottom of one side of the crushing bin two (102); a plurality of mounting grooves (106) are provided in the inner cavities of the crushing bin one (101) and the crushing bin two (102); a fixing groove (107) is provided on one side of the plurality of mounting grooves (106); a sealing ring (108) is fixedly installed on one side of the inner cavities of the crushing bin one (101) and the crushing bin two (102); two screw holes are provided on the surface of one side of the crushing shell (1); screw holes are provided at both ends of one side of the inner wall of the fixing groove (107).

3. The damaged carton recovery device for carton packaging according to claim 1, characterized in that: The driving device (3) comprises a motor (301), one side of the motor (301) is fixedly mounted on one side of the pulverizing shell (1), the output end of the motor (301) is penetrated through the surface of the pulverizing shell (1) via a bearing and a transmission shaft (302) is mounted thereon, a plurality of blades (303) are fixedly mounted on the surface of the transmission shaft (302), and a limiting groove (304) is provided at one end of the transmission shaft (302).

4. The damaged carton recovery device for carton packaging according to claim 1, characterized in that: The movable knife assembly (4) comprises a convex mounting rod (401), the surface of which is movably embedded in the interior of the mounting groove (106), one end of which is fixedly connected to a fixing plate (402), the surface of which is movably embedded in the interior of the fixing groove (107), bolt holes (403) are provided on both sides of the surface of the fixing plate (402), and a plurality of blades (404) are fixedly mounted on one side of the convex mounting rod (401).

5. The damaged carton recovery device for carton packaging according to claim 1, characterized in that: The movable door device (5) comprises a circular door (501), the circular door (501) is mounted on one side of the pulverizing shell (1) via a hinge, the inner side of the circular door (501) is in contact with the surface of the sealing ring (108), a sealing plate (502) is fixedly mounted on the inner side of the circular door (501), the surface of the sealing plate (502) is movably embedded in the interior of the sealing ring (108), a threaded hole (503) is provided on the surface of the sealing plate (502), a handle (504) is fixedly mounted on one side of the surface of the circular door (501), and a screw hole is provided on one side of the circular door (501).

6. The damaged carton recovery device for carton packaging according to claim 1, characterized in that: The connecting sleeve (603) is sleeved on the surface of the transmission shaft (302), the limiting block (604) is movably embedded in the limiting groove (304), and a handle (605) is fixedly mounted on the surface of one side of the mounting sleeve (601).

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