Discharging mechanism of drum-type cleaning device for crushed plastic bottle materials

Abstract

The utility model discloses a blanking mechanism of a drum-type cleaning device for crushed plastic bottle materials, which relates to the technical field of cleaning of the crushed plastic bottle materials and comprises a base, a cleaning mechanism is arranged on the upper surface of the base and comprises a shell, the shell is fixedly connected to the upper surface of the base, a cleaning drum is mounted in the shell, and a discharge port is formed in the cleaning drum. A discharging device is arranged in the shell and comprises a plurality of discharging strips, the discharging strips are all installed in the shell, a plurality of discharging through grooves are formed in the surface of the cleaning barrel, and moving blocks are slidably connected to the surfaces of the discharging through grooves of the cleaning barrel; the multiple discharging strips are rotationally connected to the inner wall of a moving block, and a sliding rod is fixedly connected to the side, away from the cleaning cylinder, of the moving block. According to the discharging mechanism of the drum-type cleaning device for the crushed plastic bottle materials, the problem that the crushed plastic bottle materials are often prone to adhering to the interior of the cleaning device under the action of water, and discharging is not thorough enough is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning broken plastic bottles, in particular to a material discharge mechanism of a drum-type cleaning device for broken plastic bottles. Background Art

[0002] Before recycling plastic bottles, they often need to be crushed to facilitate subsequent cleaning and recycling of the plastics. In the process of cleaning the crushed plastic bottles, they often need to be placed in a cleaning device for automatic cleaning. After cleaning, a feeding mechanism is needed to discharge the cleaned crushed plastic bottles.

[0003] After using the cleaning mechanism to clean the plastic bottle crushed materials, the cleaning mechanism needs to be stopped first, and then the cleaning mechanism can be opened to take out the cleaned plastic bottle crushed materials. Since water needs to be added during the cleaning process of the plastic bottle crushed materials, the plastic bottle crushed materials are often easy to adhere to the inside of the cleaning mechanism under the action of water, making the discharge of the materials not thorough enough.

[0004] For this reason, we propose a feeding mechanism of a drum-type washing device for crushed plastic bottles. Utility Model Content

[0005] The utility model aims to provide a material discharge mechanism of a drum-type washing device for plastic bottle crushed materials, so as to solve the above-mentioned problem that, since water needs to be added during the washing process of the plastic bottle crushed materials, the plastic bottle crushed materials are often easily adhered to the inside of the washing mechanism under the action of water, resulting in insufficient material discharge.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a unloading mechanism of a drum-type cleaning device for crushed plastic bottles, comprising a base, a cleaning mechanism being provided on the upper surface of the base, the cleaning mechanism comprising an outer shell, the outer shell being fixedly connected to the upper surface of the base, a cleaning cylinder being installed inside the outer shell, a unloading device being provided inside the outer shell, the unloading device comprising a plurality of unloading bars, the plurality of unloading bars being installed inside the outer shell, the surface of the cleaning cylinder being provided with a plurality of unloading grooves, the surfaces of the plurality of cleaning cylinder upper and lower feeding grooves being slidably connected with moving blocks, the plurality of unloading bars being rotatably connected to the inner wall of the moving block, the moving block being fixedly connected with a sliding rod on a side away from the cleaning cylinder, the surface of the sliding rod being covered with a sleeve rod, and the end of the sleeve rod being fixedly connected to the outer shell at a side away from the moving block.

[0007] The effect achieved by the above components is: by setting the sleeve rod and the sliding rod, the movable block is ensured to be movable, so that the movable block can drive the unloading bar to move into the inside of the cleaning cylinder or move from the inside of the cleaning cylinder to the outside of the cleaning cylinder. By setting the unloading bar, the broken plastic bottles in the cleaning cylinder can be unloaded.

[0008] Preferably, the lower surface of the movable block is fixedly connected with an arc plate, the side of the arc plate close to the unloading strip is fixedly connected with a return spring, the other end of the return spring is fixedly connected to the unloading strip, and the surfaces of several upper and lower material slots of the cleaning cylinder are fixedly connected with arc blocks.

[0009] The effects achieved by the above components are: the reset spring can be connected to the moving block by setting the arc plate, and the reset spring can automatically reset the blanking strip after the inner wall of the moving block rotates, and the moving block can be controlled to move by the arc block.

[0010] Preferably, a plurality of racks are fixedly connected to the surface of the blanking strip, and a plurality of arc-shaped push plates are fixedly connected to the inner wall of the cleaning cylinder.

[0011] The effects achieved by the above components are: the arc-shaped push plate can be provided to push the material discharge bar to rotate, and the rack can be provided to increase the grabbing ability of the material discharge bar for the broken plastic bottles.

[0012] Preferably, a plurality of collecting boxes are detachably mounted on the inner wall of the shell, a plurality of arc strips are fixedly connected to the surface of the cleaning cylinder, a telescopic spring is fixedly connected to one end of the sliding rod away from the unloading strip, and the other end of the telescopic spring is fixedly connected to the sleeve rod.

[0013] The effects achieved by the above components are: by setting up a collecting box, the broken plastic bottles can be collected; by setting up a telescopic spring, the material discharge bar can be moved closer to or away from the cleaning cylinder; by setting up an arc-shaped bar, the material discharge bar can be controlled to rotate before entering the cleaning cylinder, thereby ensuring that the material discharge bar can enter the cleaning cylinder.

[0014] Preferably, a control device is provided inside the shell, and the control device includes a plurality of motors, and the plurality of motors are fixedly connected to the surface of the shell, and the output ends of the plurality of motors are fixedly connected to a rotating rod, and a screw is installed at one end of the rotating rod close to the sliding rod, and a threaded block is sleeved on the surface of the screw, and a fixing ring is fixedly connected to the surface of the threaded block, and the fixing ring is fixedly connected to the surface of the sliding rod.

[0015] The effect achieved by the above components is: by setting a motor, the rotating rod can be controlled to rotate, and the rotation of the rotating rod can drive the screw to rotate. At this time, the thread block moves on the surface of the screw, thereby driving the fixing ring and the sliding rod to move.

[0016] Preferably, both ends of the screw are fixedly connected to limit plates, one end of the screw away from the threaded block is fixedly connected to a rectangular bar, and the rectangular bar is slidably connected to the inner wall of the rotating rod.

[0017] The effects achieved by the above components are: by setting the limit plate, the position of the threaded block can be limited to prevent the threaded block from detaching from the screw rod; by setting the rectangular bar, it is ensured that the screw rod can approach or move away from the rotating rod while the rotation of the rotating rod can drive the screw rod to rotate.

[0018] Preferably, one end of the rectangular bar away from the screw rod is fixedly connected to a connecting spring, and the other end of the connecting spring is fixedly connected to the rotating rod.

[0019] The effect achieved by the above components is: by setting the connection spring, it is ensured that the rectangular bar will not be separated from the rotating rod, thereby ensuring a stable connection between the screw rod and the rotating rod.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. The utility model ensures that the moving block can move by arranging the sleeve rod and the sliding rod, so that the moving block can drive the unloading bar to move into the inside of the cleaning cylinder or move from the inside of the cleaning cylinder to the outside of the cleaning cylinder. The unloading bar can be used to unload the crushed plastic bottles in the cleaning cylinder, and the reset spring can be used to automatically reset the unloading bar after the inner wall of the moving block rotates. The moving block can be controlled to move by the arc block, and the unloading bar can be pushed to rotate by the arc push plate. The grabbing ability of the unloading bar for the crushed plastic bottles can be increased by the rack. The telescopic spring can be used to move the unloading bar closer to or away from the cleaning cylinder. The arc bar can be used to control the rotation of the unloading bar before the unloading bar enters the cleaning cylinder, thereby ensuring that the unloading bar can enter the cleaning cylinder.

[0022] 2. The utility model can control the rotation of the rotating rod by setting a motor, and the rotation of the rotating rod can drive the screw to rotate. At this time, the threaded block moves on the surface of the screw, thereby driving the fixed ring and the sliding rod to move, so that the unloading bar can be controlled to be away from the cleaning cylinder, avoiding affecting the process of using the cleaning cylinder to clean the broken plastic bottle materials. The position of the threaded block can be limited by setting a limit plate to prevent the threaded block from detaching from the screw. The rectangular bar is set to ensure that the screw can approach or move away from the rotating rod while the rotation of the rotating rod can drive the screw to rotate. The connecting spring is set to ensure that the rectangular bar will not detach from the rotating rod, thereby ensuring a stable connection between the screw and the rotating rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the cleaning cylinder of the utility model;

[0025] Figure 3 For this utility model Figure 1 Schematic diagram of the local structure;

[0026] Figure 4 For this utility model Figure 2 Schematic diagram of the local structure;

[0027] Figure 5 It is a structural schematic diagram of the slide bar of the utility model;

[0028] Figure 6 It is a structural schematic diagram of the control device of the utility model;

[0029] Figure 7 It is a structural schematic diagram of the rectangular bar of the utility model.

[0030] In the figure: 1. base; 2. cleaning mechanism; 21. shell; 22. cleaning cylinder; 3. unloading device; 301. arc-shaped push plate; 302. moving block; 303. unloading bar; 304. arc-shaped bar; 305. arc-shaped block; 306. sliding rod; 307. sleeve rod; 308. arc-shaped plate; 309. reset spring; 310. rack; 311. telescopic spring; 312. collecting box; 4. control device; 41. motor; 42. rotating rod; 43. rectangular bar; 44. screw; 45. limit plate; 46. threaded block; 47. fixing ring; 48. connecting spring. DETAILED DESCRIPTION

[0031] 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.

[0032] See also Figure 1-7 The utility model provides a technical solution: a feeding mechanism of a drum-type cleaning device for crushed plastic bottles, comprising a base 1, a cleaning mechanism 2 is provided on the upper surface of the base 1, the cleaning mechanism 2 comprises an outer shell 21, the outer shell 21 is fixedly connected to the upper surface of the base 1, a cleaning cylinder 22 is installed inside the outer shell 21, a feeding device 3 is provided inside the outer shell 21, and a control device 4 is provided inside the outer shell 21.

[0033] The specific settings and functions of the material unloading device 3 and the control device 4 are described in detail below.

[0034] like Figure 1-Figure 5As shown, the unloading device 3 includes a plurality of unloading bars 303, which are all installed inside the housing 21. The surface of the cleaning cylinder 22 is provided with a plurality of unloading grooves, and the surfaces of the unloading grooves of the cleaning cylinder 22 are all slidably connected with the moving blocks 302. The plurality of unloading bars 303 are all rotatably connected to the inner wall of the moving block 302. The side of the moving block 302 away from the cleaning cylinder 22 is fixedly connected with a sliding rod 306, and the surface of the sliding rod 306 is covered with a sleeve rod 307, and the end of the sleeve rod 307 away from the moving block 302 is fixedly connected to the housing 21. The sleeve rod 307 and the sliding rod 306 ensure that the moving block 302 can move, so that the moving block 302 can drive the unloading bars 303 to move into the inside of the cleaning cylinder 22 or move from the inside of the cleaning cylinder 22 to the outside of the cleaning cylinder 22. The unloading bars 303 can be provided to unload the broken plastic bottle materials in the cleaning cylinder 22. The lower surface of the moving block 302 is fixedly connected with an arc plate 308, and a reset spring 309 is fixedly connected to the side of the arc plate 308 close to the material strip 303. The other end of the reset spring 309 is fixedly connected to the material strip 303, and the surfaces of the material strips of the cleaning cylinder 22 are fixedly connected with arc blocks 305. By setting the arc plate 308, the reset spring 309 can be connected to the moving block 302, and by setting the reset spring 309, the material strip 303 can be automatically reset after the inner wall of the moving block 302 rotates, and the moving block 302 can be controlled to move by the arc block 305.

[0035] Several racks 310 are fixedly connected to the surface of the material strip 303, and several arc-shaped push plates 301 are fixedly connected to the inner wall of the cleaning cylinder 22. The arc-shaped push plates 301 can push the material strip 303 to rotate, and the racks 310 can increase the ability of the material strip 303 to grab the broken plastic bottles. Several collecting boxes 312 are detachably mounted on the inner wall of the housing 21, and several arc-shaped strips 304 are fixedly connected to the surface of the cleaning cylinder 22. The end of the sliding rod 306 away from the material strip 303 is fixedly connected to a telescopic spring 311, and the other end of the telescopic spring 311 is fixedly connected to the sleeve rod 307. By setting up the collecting box 312, the broken plastic bottles can be collected, and by setting up the telescopic spring 311, the unloading bar 303 can be moved closer to or away from the cleaning cylinder 22. By setting up the arc bar 304, the unloading bar 303 can be controlled to rotate before entering the cleaning cylinder 22, thereby ensuring that the unloading bar 303 can enter the cleaning cylinder 22.

[0036] like Figure 1 and Figure 6 as well as Figure 7As shown, the control device 4 includes a plurality of motors 41, and the plurality of motors 41 are fixedly connected to the surface of the housing 21. The output ends of the plurality of motors 41 are fixedly connected to a rotating rod 42, and a screw 44 is installed at one end of the rotating rod 42 close to the slide bar 306. A threaded block 46 is sleeved on the surface of the screw 44, and a fixing ring 47 is fixedly connected to the surface of the threaded block 46. The fixing ring 47 is fixedly connected to the surface of the slide bar 306. The rotating rod 42 can be controlled to rotate by setting the motor 41, and the rotation of the rotating rod 42 can drive the screw 44 to rotate. At this time, the threaded block 46 moves on the surface of the screw 44, thereby driving the fixing ring 47 and the slide bar 306 to move.

[0037] Both ends of the screw rod 44 are fixedly connected to a limit plate 45, and one end of the screw rod 44 away from the threaded block 46 is fixedly connected to a rectangular bar 43, and the rectangular bar 43 is slidably connected to the inner wall of the rotating rod 42. By setting the limit plate 45, the position of the threaded block 46 can be limited to prevent the threaded block 46 from being separated from the screw rod 44. By setting the rectangular bar 43, it is ensured that the screw rod 44 can be close to or away from the rotating rod 42, and the rotation of the rotating rod 42 can drive the screw rod 44 to rotate. One end of the rectangular bar 43 away from the screw rod 44 is fixedly connected to a connecting spring 48, and the other end of the connecting spring 48 is fixedly connected to the rotating rod 42. By setting the connecting spring 48, it is ensured that the rectangular bar 43 will not be separated from the rotating rod 42, thereby ensuring a stable connection between the screw rod 44 and the rotating rod 42.

[0038] Working principle: when unloading the broken plastic bottle materials cleaned by the cleaning mechanism 2, the rotation of the cleaning cylinder 22 causes the arc-shaped bar 304 to rotate close to the unloading bar 303, thereby controlling the unloading bar 303 to rotate on the inner wall of the moving block 302. At this time, the return spring 309 contracts and the unloading bar 303 rotates close to the arc plate 308. When the cleaning cylinder 22 rotates to make the unloading slot close to the moving block 302, under the action of the elastic force of the telescopic spring 311, the sliding bar 306 slides on the inner wall of the sleeve rod 307, so that the moving block 302 moves close to the cleaning cylinder 22, and at the same time drives the unloading bar 303 to enter the cleaning cylinder 22. At this time, under the action of the elastic force of the reset spring 309, the unloading bar 303 rotates away from the arc plate 308. As the cleaning cylinder 22 rotates, the unloading bar 303 slides on the inner wall of the cleaning cylinder 22, and at the same time, under the action of the rack 310, the broken plastic bottle materials inside the cleaning cylinder 22 are grabbed. At this time, the cleaning cylinder 2 2 continues to rotate so that the arc-shaped push plate 301 approaches the unloading strip 303, and the arc-shaped push plate 301 pushes the unloading strip 303 to rotate close to the arc plate 308, and then the arc block 305 rotates close to the moving block 302, pushing the moving block 302 away from the cleaning cylinder 22. When the moving block 302 drives the unloading strip 303 from the inside of the cleaning cylinder 22 to the outside of the cleaning cylinder 22, under the action of the elastic force of the return spring 309, the unloading strip 303 rotates away from the arc plate 308, and the captured plastic bottle crushed materials fall into the collecting box 312. Under the continuous rotation of the cleaning cylinder 22, the above process is repeated to realize the collection of the plastic bottle crushed materials in the cleaning cylinder 22. The cleaning mechanism 2 can be installed and moved through the base 1. By setting the unloading device 3, after the cleaning of the plastic bottle crushed materials is completed, the plastic bottle crushed materials remaining in the cleaning cylinder 22 can be unloaded as much as possible, thereby ensuring that no plastic bottle crushed materials remain in the cleaning cylinder 22 as much as possible.

[0039] When the cleaning mechanism 2 is used to clean the broken plastic bottles, the motor 41 is connected to an external power source, and the motor 41 installed on the housing 21 is started to rotate forward. After the motor 41 is started, the rotating rod 42 is driven to rotate, and the rotation of the rotating rod 42 drives the rectangular bar 43 and the screw 44 to rotate. The rotation of the screw 44 causes the threaded block 46 to drive the fixing ring 47 to move away from the cleaning cylinder 22. At this time, the fixing ring 47 drives the slide bar 306 to slide on the inner wall of the sleeve rod 307, so that the unloading strip 303 moves away from the cleaning cylinder 22. When unloading is required, the motor 41 is controlled to reverse, so that the threaded block 46 and the fixing ring 47 drive the slide bar 306 to slide on the inner wall of the sleeve rod 307, so that the unloading strip 303 moves away from the cleaning cylinder 22. When unloading is required, the motor 41 is controlled to reverse, so that the threaded block 46 and the fixing ring 47 drive the slide bar 306 to rotate forward. 06 and the unloading bar 303 are close to the cleaning cylinder 22. The limit plate 45 can be provided to prevent the threaded block 46 from being separated from the screw rod 44. The connecting spring 48 is provided to ensure the stable connection between the rectangular bar 43 and the rotating rod 42, and at the same time ensure that when the slide rod 306 moves, the rectangular bar 43 can slide on the inner wall of the rotating rod 42, thereby preventing the fixing ring 47 from affecting the unloading process. By providing the control device 4, when it is not necessary to unload the plastic bottle crushed materials inside the cleaning cylinder 22, the unloading bar 303 can be controlled to move away from the cleaning cylinder 22, thereby avoiding affecting the process of using the cleaning cylinder 22 to clean the plastic bottle crushed materials.

[0040] 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.

[0041] 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 material discharge mechanism of a drum-type cleaning device for crushed plastic bottles, comprising a base (1), a cleaning mechanism (2) being provided on the upper surface of the base (1), the cleaning mechanism (2) comprising a shell (21), the shell (21) being fixedly connected to the upper surface of the base (1), a cleaning cylinder (22) being installed inside the shell (21), and a material discharge device (3) being provided inside the shell (21), characterized in that: The material discharge device (3) comprises a plurality of material discharge bars (303), wherein the plurality of material discharge bars (303) are installed inside the outer shell (21), the surface of the cleaning cylinder (22) is provided with a plurality of material discharge grooves, the surfaces of the plurality of material discharge grooves of the cleaning cylinder (22) are slidably connected with a moving block (302), the plurality of material discharge bars (303) are rotatably connected with the inner wall of the moving block (302), the side of the moving block (302) away from the cleaning cylinder (22) is fixedly connected with a sliding rod (306), the surface of the sliding rod (306) is sleeved with a sleeve rod (307), and the end of the sleeve rod (307) away from the moving block (302) is fixedly connected to the outer shell (21).

2. The unloading mechanism of the drum-type cleaning device for crushed plastic bottles according to claim 1 is characterized in that: The lower surface of the moving block (302) is fixedly connected to an arc plate (308), and a side of the arc plate (308) close to the unloading strip (303) is fixedly connected to a return spring (309), and the other end of the return spring (309) is fixedly connected to the unloading strip (303), and the surfaces of the upper and lower material slots of the cleaning cylinder (22) are all fixedly connected to arc blocks (305).

3. The unloading mechanism of the drum-type cleaning device for crushed plastic bottles according to claim 1 is characterized in that: A plurality of racks (310) are fixedly connected to the surface of the unloading strip (303), and a plurality of arc-shaped push plates (301) are fixedly connected to the inner wall of the cleaning cylinder (22).

4. The unloading mechanism of the drum type cleaning device for crushed plastic bottles according to claim 1 is characterized by: The inner wall of the outer shell (21) is detachably mounted with a plurality of collecting boxes (312); the surface of the cleaning cylinder (22) is fixedly connected with a plurality of arc-shaped strips (304); one end of the sliding rod (306) away from the unloading strip (303) is fixedly connected with a telescopic spring (311); the other end of the telescopic spring (311) is fixedly connected with the sleeve rod (307).

5. The unloading mechanism of the drum type cleaning device for crushed plastic bottles according to claim 1 is characterized in that: A control device (4) is provided inside the housing (21), and the control device (4) comprises a plurality of motors (41), and the plurality of motors (41) are fixedly connected to the surface of the housing (21), and the output ends of the plurality of motors (41) are fixedly connected to a rotating rod (42), and a screw rod (44) is installed at one end of the rotating rod (42) close to the sliding rod (306), and a threaded block (46) is sleeved on the surface of the screw rod (44), and a fixing ring (47) is fixedly connected to the surface of the threaded block (46), and the fixing ring (47) is fixedly connected to the surface of the sliding rod (306).

6. The unloading mechanism of the drum type cleaning device for crushed plastic bottles according to claim 5 is characterized in that: Both ends of the screw rod (44) are fixedly connected to the limiting plates (45), and one end of the screw rod (44) away from the threaded block (46) is fixedly connected to a rectangular bar (43), and the rectangular bar (43) is slidably connected to the inner wall of the rotating rod (42).

7. The unloading mechanism of the drum type cleaning device for crushed plastic bottles according to claim 6 is characterized by: One end of the rectangular bar (43) away from the screw rod (44) is fixedly connected to a connecting spring (48), and the other end of the connecting spring (48) is fixedly connected to the rotating rod (42).

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