Non-woven fabric returning machine

Abstract

The utility model discloses a non-woven fabric returning machine, and belongs to the technical field of non-woven fabric production. Comprising a processing mechanism and a conveying mechanism; one side of the processing mechanism is fixedly connected with the conveying mechanism; the treatment mechanism comprises a crusher and a feeding bin; a feeding port is formed in one side of the feeding bin, supporting plates are fixedly mounted on the two sides of the feeding port correspondingly, and a driven shaft is mounted between the two supporting plates through a bearing; the conveying mechanism comprises a rack, two supporting seats and a conveying belt; one end of the rack is fixedly connected with the crusher, and the two supporting seats are symmetrically mounted at the top of the rack; a gear shaft is mounted between the two supporting seats through a bearing; the conveying belt is located between the two supporting seats, the gear shaft is located in the conveying belt, and the tooth surface is meshed with the conveying belt; the end, away from the supporting base, of the conveying belt is rotationally connected with the driven shaft. According to the non-woven fabric returning machine, the effect of reducing the use risk degree of the returning machine is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of non-woven fabric production, and in particular to a non-woven fabric recycling machine. Background Art

[0002] In the production process of non-woven fabrics, some unqualified non-woven fabric products and shaping edge materials will be produced. If these waste products are discarded at will, it will cause a waste of resources. In order to make full use of resources and avoid waste, the non-woven fabric production industry generally uses a recycling machine to crush the non-woven fabric first, and then carry out processes such as melting and extrusion.

[0003] The existing recycling machine manually places the waste at the entrance of the recycling machine. If the crushed non-woven fabric is entangled with the hands of the staff, the staff will not have enough time to respond due to the long distance between the feeding port and the crushing end, which may cause a safety accident.

[0004] Therefore, it is necessary to provide a nonwoven fabric recycling machine to solve the above problems.

[0005] It should be noted that the above information disclosed in this background technology section is only for understanding the background technology of the present application concept, and therefore, it may contain information that does not constitute the prior art. Summary of the invention

[0006] Based on the above problems existing in the prior art, the problem to be solved by the present application is: to provide a non-woven fabric recycling machine, which achieves the effect of reducing the risk of using the recycling machine.

[0007] The technical solution adopted by the present application to solve the technical problem is: a non-woven fabric recycling machine, including a processing mechanism and a conveying mechanism; one side of the processing mechanism is fixedly connected to the conveying mechanism; the processing mechanism includes a crusher and a feed bin; the feed bin is fixedly installed on the top of the crusher, a feed port is opened on one side of the feed bin, support plates are fixedly installed on both sides of the feed port, and a driven shaft is installed between the two support plates through a bearing;

[0008] The conveying mechanism includes a frame, two support seats, and a conveyor belt; one end of the frame is fixedly connected to the crusher, and the two support seats are symmetrically installed on the top of the frame; a gear shaft is installed between the two support seats through a bearing; the conveyor belt is located between the two support seats, the gear shaft is located inside the conveyor belt, and the tooth surface is meshed with the conveyor belt; the end of the conveyor belt away from the support seat is rotatably connected to the driven shaft; thus, the gear shaft at the support seat is connected to an external driving mechanism, and the driving mechanism controls the movement of the conveyor belt through the gear shaft; the staff puts the waste on the conveyor belt, and the conveyor belt sends the waste to the processing mechanism for processing, so that the staff is away from the processing mechanism, prolonging the response time of the staff to deal with emergencies, and indirectly improving the safety of the staff during operation.

[0009] The cam is provided with a plurality of movable members, and the movable members are provided with a plurality of movable members on the top of the movable members, and the movable members are provided with a plurality of movable members on the top of the movable members.

[0010] Furthermore, a roller is installed on the cross bar of the mobile frame away from the slide bar 1 and the slide bar 2 through a bearing, and a hopper is fixedly installed on one side of the roller, and the hopper is located at the top of the mobile frame; the hopper is a shovel-shaped tool; thus, the hopper is used to temporarily store waste materials, thereby reducing the probability of waste materials being shaken off during the movement of the mobile frame.

[0011] Furthermore, cylinders are respectively provided on both sides of the opening of the hopper; a limit plate is provided on the side of the support seat away from the processing mechanism; thus, the movable frame moves the hopper upward through the support seat, and at this time, the cylinder is located below the limit plate; when the hopper reaches the upper dead point, the limit plate hinders the upward movement of the cylinder, so that the roller below the hopper obtains a rotational force, so that the hopper rotates a certain angle around the axis of the roller toward the direction of the conveyor belt, and then the waste in the hopper moves to the conveyor belt along the inclination angle, thereby realizing automatic loading, saving manpower, and saving production costs.

[0012] Furthermore, a double-groove guide wheel is fixedly installed on the side of the top beam away from the hopper; a sliding bar three is fixedly installed on the top of the fixed seat, and the sliding bar three is located between the sliding bars one and two; a control seat is slidably connected to the outer side of the sliding bar three, and a connecting column three and a connecting column four are fixedly installed on the side of the control seat away from the hopper, the connecting column three is close to the sliding bar two, and the connecting column four is close to the sliding bar one; a connecting column one is provided on the side of the sliding seat one away from the hopper, and a connecting column two is provided on the side of the sliding seat two away from the hopper; the connecting column three A rope 1 is fixedly installed on the outside, and one end of the rope 1 passes through the side of the double-groove guide wheel and is fixedly connected to the connecting column 1; a rope 2 is fixedly installed on the outside of the connecting column 4, and one end of the rope 2 passes through the side of the double-groove guide wheel and is fixedly connected to the connecting column 2; thereby, the staff controls the sliding seat 3 to move up and down, the connecting column 3 controls the sliding seat 1 to move in the opposite direction through the rope 1, and the connecting column 4 controls the sliding seat 2 to move in the opposite direction through the rope 2; thereby realizing the synchronous movement of the sliding seat 1 and the sliding seat 2, ensuring that the moving frame will not tilt during movement.

[0013] Furthermore, a filter frame is installed on the top of the feed bin, and the interior of the filter frame is connected to the feed bin; a fan is installed at one end of the filter frame away from the feed bin; thus, the fan blows air downward (towards the feed bin), exerting force on the non-woven waste entering the pulverizer, so that the non-woven waste enters the pulverizing roller more accurately and quickly, thereby accelerating the return speed of the non-woven waste and improving work efficiency.

[0014] Furthermore, an inclined plate is provided inside the feed bin, and the inclined plate is arranged on the side of the feed port close to the filter frame; the angle formed by the inclined plate and the feed port is an acute angle; thus, the inclined plate has a certain combing effect on the waste, preventing too much waste from entering the crusher at one time; at the same time, it hinders the wind from being discharged from the feed port, indirectly preventing the fan from affecting the feed.

[0015] The beneficial effects of the present application are as follows: the present application provides a non-woven fabric recycling machine, which is provided with a conveying mechanism, wherein the gear shaft at the support seat is connected to an external driving mechanism, and the driving mechanism controls the movement of the conveyor belt through the gear shaft; the staff puts the waste on the conveyor belt, and the conveyor belt sends the waste to the processing mechanism for processing. Thus, the staff is kept away from the processing mechanism, the staff's response time to emergencies is prolonged, and the safety of the staff during operation is indirectly improved.

[0016] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting part of the present application are used to provide a further understanding of the present application. The exemplary embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 It is an overall schematic diagram of a non-woven fabric recycling machine in this application;

[0019] Figure 2 for Figure 1 A three-dimensional schematic diagram of the assembly of the conveying mechanism and the transfer mechanism;

[0020] Figure 3 for Figure 2 A three-dimensional schematic diagram of the transfer mechanism;

[0021] Figure 4 for Figure 3 A three-dimensional schematic diagram of the middle mobile rack;

[0022] Figure 5 It is a three-dimensional schematic diagram of the hopper in Example 3;

[0023] Figure 6 It is a three-dimensional schematic diagram of the support plate in the third embodiment;

[0024] Figure 7 It is a three-dimensional schematic diagram of the processing mechanism in the fifth embodiment;

[0025] Among them, the reference numerals in the figure are:

[0026] 1. Processing mechanism; 11. Crusher; 12. Feed bin; 121. Support plate; 122. Inclined plate; 13. Filter rack; 14. Fan; 2. Conveying mechanism; 21. Frame; 22. Support seat; 221. Limiting plate; 23. Conveyor belt; 3. Transfer mechanism; 31. Fixed seat; 321. Slide bar 1; 322. Slide bar 2; 333. Slide bar 3; 341. Sliding seat 1; 3411. Connecting column 1; 342. Sliding seat 2; 3421. Connecting column 2; 343. Control seat; 3431. Connecting column 3; 3432. Connecting column 4; 35. Double-groove guide wheel; 36. Mobile frame; 361. Roller; 37. Hopper; 371. Cylinder. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0029] Embodiment 1:

[0030] like Figure 1-Figure 7 As shown, the present application provides a non-woven fabric recycling machine, which is used in the production of non-woven fabrics, referring to Figure 1 , Figure 7 , including a processing mechanism 1 and a conveying mechanism 2; one side of the processing mechanism 1 is fixedly connected to the conveying mechanism 2; the processing mechanism 1 includes a crusher 11 and a feed bin 12; the feed bin 12 is fixedly installed on the top of the crusher 11, a feed port is opened on one side of the feed bin 12, and support plates 121 are fixedly installed on both sides of the feed port, and a driven shaft is installed between the two support plates 121 through a bearing;

[0031] Reference Figure 2 The conveying mechanism 2 includes a frame 21, two support seats 22, and a conveyor belt 23; one end of the frame 21 is fixedly connected to the crusher 11, and the two support seats 22 are symmetrically installed on the top of the frame 21; a gear shaft is installed between the two support seats 22 through a bearing; the conveyor belt 23 is located between the two support seats 22, the gear shaft is located in the conveyor belt 23, and the tooth surface is meshed with the conveyor belt 23; the end of the conveyor belt 23 away from the support seat 22 is rotatably connected to the driven shaft; thus, the gear shaft at the support seat 22 is connected to an external driving mechanism, and the driving mechanism controls the movement of the conveyor belt 23 through the gear shaft; the staff puts the waste on the conveyor belt 23, and the conveyor belt 23 sends the waste to the processing mechanism 1 for processing, so that the staff is away from the processing mechanism 1, prolonging the response time of the staff to deal with emergencies, and indirectly improving the safety of the staff during operation.

[0032] Reference Figure 2 , Figure 4The transfer mechanism 3 is fixedly installed at one end of the frame 21 away from the processing mechanism 1. The transfer mechanism 3 includes a fixed seat 31 and a mobile frame 36. A slide bar 1 321 and a slide bar 2 322 are fixedly installed on the top of the fixed seat 31. The slide bars 1 321 and the slide bars 2 322 are arranged vertically. A top beam 33 is installed at one end of the slide bars 1 321 and the slide bars 2 322 away from the fixed seat 31; a slide seat 1 341 is slidably connected to the outer side of the slide bar 1 321, and a slide seat 2 342 is slidably connected to the outer side of the slide bar 2 322; the mobile frame 36 is located between the slide bars 1 321 and the slide bars 2 322. On one side, the support end of the mobile rack 36 close to the slide bar 1 321 is fixedly connected to the slide seat 1 341, and the support end of the mobile rack 36 close to the slide bar 2 322 is fixedly connected to the slide seat 2 342; thus, the staff places the waste at the lower part of the frame 21 on the mobile rack 36, and then controls the slide seat 1 341 and the slide seat 342 to move on the slide bar 1 321 and the slide bar 2 322, and then the mobile rack 36 moves up with the waste to the end of the conveyor belt 23 away from the processing mechanism 1; the mobile rack 36 is used to transfer more waste at one time, which indirectly reduces the workload of the staff.

[0033] Example 2: Reference Figure 2 , Figure 3 In order to solve the problem that the waste material is seriously shaken off when the mobile rack 36 moves, an optimization is proposed based on the first embodiment, and the specific contents are as follows:

[0034] The cross bar of the movable frame 36 away from the slide bar 1 321 and the slide bar 2 322 is installed with a roller 361 through a bearing, and a hopper 37 is fixedly installed on one side of the roller 361, and the hopper 37 is located at the top of the movable frame 36; the hopper 37 is a shovel-shaped device; thus, the hopper 37 is used to temporarily store waste materials, and the hopper 37 is manually unloaded after reaching the upper dead point; the semi-enclosed hopper 37 can reduce the probability of waste materials being shaken off during the movement of the movable frame 36.

[0035] Embodiment 3: In order to prevent the hands of the staff from being scratched by the running conveyor belt 23, an optimization is proposed based on Embodiment 2, and the specific contents are as follows:

[0036] Reference Figure 2 , Figure 5 , Figure 6 , cylinders 371 are respectively provided on both sides of the opening of the hopper 37; a limiting plate 221 is provided on the side of the support seat 21 away from the processing mechanism 1; thus, the movable frame 36 moves the hopper 37 upward through the support seat 21, and at this time, the cylinder 371 is located below the limiting plate 221; when the hopper 37 reaches the upper dead point, the limiting plate 211 hinders the upward movement of the cylinder 371, so that the roller 361 under the hopper 37 obtains a rotational force, so that the hopper 37 rotates a certain angle around the axis of the roller 361 toward the direction of the conveyor belt 23, and then the waste in the hopper 37 moves to the conveyor belt 23 with the inclination angle, realizing automatic loading, saving manpower, and saving production costs.

[0037] Embodiment 4: In embodiment 1, the sliding seat 1 341 and the sliding seat 2 342 cannot ensure the consistency of movement, resulting in the horizontal plane of the mobile frame being unable to maintain a horizontal state during movement, thereby causing a large amount of waste to fall during transfer; in order to solve the above problem, an optimization is proposed based on embodiment 1, and the specific contents are as follows:

[0038] A double-groove guide wheel 35 is fixedly installed on the side of the top beam 33 away from the hopper 37; a sliding rod 333 is fixedly installed on the top of the fixed seat 31, and the sliding rod 333 is located between the sliding rod 1 321 and the sliding rod 2 322; a control seat 343 is slidably connected to the outer side of the sliding rod 333, and a connecting column 3431 and a connecting column 4 3432 are fixedly installed on the side of the control seat 343 away from the hopper 37, the connecting column 3431 is close to the sliding rod 2 322, and the connecting column 4 3432 is close to the sliding rod 1 321; a connecting column 1 3411 is provided on the side of the sliding seat 1 341 away from the hopper 37, and a connecting column 2 3421 is provided on the side of the sliding seat 2 342 away from the hopper 37; A rope one is fixedly installed on the outer side of the connecting column three 3431, and one end of the rope one is fixedly connected to the connecting column one 3411 through the side of the double-groove guide wheel 35; a rope two is fixedly installed on the outer side of the connecting column four 3432, and one end of the rope two is fixedly connected to the connecting column two 3421 through the side of the double-groove guide wheel 35; thereby, the staff controls the sliding seat three 343 to move up and down, the connecting column three 3431 controls the sliding seat one 341 to move in the opposite direction through the rope one, and the connecting column four 3432 controls the sliding seat two 342 to move in the opposite direction through the rope two; thereby realizing the synchronous movement of the sliding seat one 341 and the sliding seat two 342, ensuring that the moving frame 36 will not tilt during movement.

[0039] Embodiment 5: The pulverizer 11 in Embodiment 1 adopts the existing structure; therefore, the pulverizer 11 requires the non-woven waste to enter between the two pulverizing rollers under the action of its own gravity; the two pulverizing rollers rotate relative to each other for pulverization. However, the path of the non-woven waste moving under the action of its own weight is not accurate enough, and the non-woven waste needs a long time to enter between the two pulverizing rollers, which indirectly affects the recycling efficiency of the non-woven waste; in order to solve the above problems, the processing mechanism 1 in Embodiment 1 is optimized, and the specific contents are as follows:

[0040] Reference Figure 7 A filter frame 13 is installed on the top of the feed bin 12, and the interior of the filter frame 13 is connected to the feed bin 12; a fan 14 is installed at one end of the filter frame 13 away from the feed bin 12; thus, the fan 14 blows air downward (toward the feed bin 12), exerting a force on the non-woven waste entering the pulverizer 11, so that the non-woven waste enters the pulverizing roller more accurately and quickly, thereby accelerating the return speed of the non-woven waste and improving work efficiency.

[0041] An inclined plate 122 is provided inside the feed bin 12, and the inclined plate 122 is arranged on the side of the feed port close to the filter frame 12; the angle formed by the inclined plate 122 and the feed port is an acute angle; thus, the inclined plate 122 has a certain combing effect on the waste, preventing too much waste from entering the crusher 11 at one time; at the same time, it hinders the wind from being discharged from the feed port, indirectly preventing the fan from affecting the feed.

[0042] It should be noted that the parts not involved in the present invention are the same as the existing technology or can be implemented by using the existing technology; the driving mechanism in the present invention can be implemented by using the existing motor drive pulley or gear set; the crusher in the present invention adopts the existing double-shaft crusher to realize cloth crushing.

[0043] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A non-woven fabric recycling machine, used in non-woven fabric production, characterized by: The invention comprises a processing mechanism (1) and a conveying mechanism (2); one side of the processing mechanism (1) is fixedly connected to the conveying mechanism (2); the processing mechanism (1) comprises a crusher (11) and a feed bin (12); the feed bin (12) is fixedly mounted on the top of the crusher (11); a feed port is provided on one side of the feed bin (12); support plates (121) are fixedly mounted on both sides of the feed port; a driven shaft is mounted between the two support plates (121) via a bearing; The conveying mechanism (2) comprises a frame (21), two support seats (22), and a conveyor belt (23); one end of the frame (21) is fixedly connected to the crusher (11), and the two support seats (22) are symmetrically installed on the top of the frame (21); a gear shaft is installed between the two support seats (22) via a bearing; the conveyor belt (23) is located between the two support seats (22), the gear shaft is located inside the conveyor belt (23), and the tooth surface is meshed with the conveyor belt (23); one end of the conveyor belt (23) away from the support seat (22) is rotatably connected to the driven shaft.

2. The nonwoven fabric recycling machine according to claim 1, characterized in that: A transfer mechanism (3) is fixedly mounted on one end of the frame (21) away from the processing mechanism (1), and the transfer mechanism (3) comprises a fixed seat (31) and a movable frame (36); A sliding bar 1 (321) and a sliding bar 2 (322) are fixedly installed on the top of the fixed seat (31), and the sliding bar 1 (321) and the sliding bar 2 (322) are arranged vertically, and a top beam is installed on one end of the sliding bar 1 (321) and the sliding bar 2 (322) away from the fixed seat (31); the outer side of the sliding bar 1 (321) is slidably connected to the sliding seat 1 (341), and the outer side of the sliding bar 2 (322) is slidably connected to the sliding seat 2 (342); The movable frame (36) is located on one side of the sliding bar 1 (321) and the sliding bar 2 (322); the branch end of the movable frame (36) close to the sliding bar 1 (321) is fixedly connected to the sliding seat 1 (341); and the branch end of the movable frame (36) close to the sliding bar 2 (322) is fixedly connected to the sliding seat 2 (342).

3. The nonwoven fabric recycling machine according to claim 2, characterized in that: A roller (361) is installed on the cross bar of the movable frame (36) away from the first slide bar (321) and the second slide bar (322) through a bearing, and a hopper (37) is fixedly installed on one side of the roller (361). The hopper (37) is located at the top of the movable frame (36); the hopper (37) is a shovel-shaped tool.

4. The nonwoven fabric recycling machine according to claim 3, characterized in that: Cylinders (371) are respectively provided on both sides of the opening of the hopper (37); and a limiting plate (221) is provided on the side of the support seat (22) away from the processing mechanism (1).

5. The nonwoven fabric recycling machine according to claim 2, characterized in that: A double-groove guide wheel (35) is fixedly installed on one side of the top beam away from the hopper (37); a sliding bar three (333) is fixedly installed on the top of the fixed seat (31), and the sliding bar three (333) is located between the sliding bar one (321) and the sliding bar two (322); The outer side of the sliding rod three (333) is slidably connected with a control seat (343); a connecting column three (3431) and a connecting column four (3432) are fixedly installed on the side of the control seat (343) away from the hopper (37); the connecting column three (3431) is close to the sliding rod two (322), and the connecting column four (3432) is close to the sliding rod one (321); a connecting column one (3411) is provided on the side of the sliding seat one (341) away from the hopper (37), and a connecting column two (3421) is provided on the side of the sliding seat two (342) away from the hopper (37); A rope one is fixedly installed on the outer side of the connecting column three (3431), and one end of the rope one is fixedly connected to the connecting column one (3411) through the side of the double-groove guide wheel (35); a rope two is fixedly installed on the outer side of the connecting column four (3432), and one end of the rope two is fixedly connected to the connecting column two (3421) through the side of the double-groove guide wheel (35).

6. The nonwoven fabric recycling machine according to claim 2, characterized in that: A filter frame (13) is installed on the top of the feed bin (12), and the interior of the filter frame (13) is connected to the feed bin (12); a fan (14) is installed at one end of the filter frame (13) away from the feed bin (12).

7. The nonwoven fabric recycling machine according to claim 6, characterized in that: An inclined plate (122) is arranged inside the feed bin (12), and the inclined plate (122) is arranged on a side of the feed port close to the filter frame (13); the angle formed by the inclined plate (122) and the feed port is an acute angle.

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