Non-woven fabric production excess material recovery device

Abstract

The utility model relates to the related technical field of non-woven fabric production, and provides a non-woven fabric production excess material recovery device which comprises a smashing machine box, a feeding frame, a pushing frame and a rotating box, and the pushing frame is fixedly installed at the position, in the center of one side of the feeding frame, of the top of the smashing machine box through a bolt. A motor plate is fixedly mounted at the center of one side of the top of the pushing frame through bolts, a rotating motor is fixedly mounted on one side of the top of the motor plate through bolts, limiting seats are fixedly mounted at the bottom end in the pushing frame through bolts, and a concentric-square-shaped movable plate is movably arranged between the tops of the limiting seats. During reciprocating motion of a half gear, rack plates on the two sides of a concentric-square-shaped movable plate are driven to be movably engaged, and then a push plate on the movable plate drives a movable rod to push a pressing plate in a push groove back and forth, so that non-woven fabric excess materials below a feeding hopper are compressed; and the non-woven fabric excess materials are thoroughly crushed in the crushing case through the rotating gear, the stirring shaft and the crushing blade, so that the labor intensity of operators is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field related to non-woven fabric production, and specifically relates to a device for recycling waste materials in non-woven fabric production. Background Art

[0002] Non-woven fabric, also known as non-woven cloth, is composed of oriented or random fibers and is a new generation of environmentally friendly material. It has the advantages of moisture-proof, breathable, flexible, light in weight, non-flammable, easy to decompose, non-toxic, non-irritating, rich in colors, low in price, recyclable, etc. During the processing of non-woven fabrics, usually there will be excess scraps and waste materials. In order not to cause waste, they are usually collected and crushed for further processing.

[0003] However, in the existing recycling device, there is a situation where non-woven waste materials overflow from the feeding port. During the feeding process, due to the entanglement of non-woven fabrics, a lot of non-woven fabrics accumulate in the feeding port and cannot enter the crushing chamber for crushing, which greatly reduces the crushing efficiency of non-woven fabrics. Moreover, it is necessary to manually press the non-woven fabric on the feeding hopper into the crushing chamber, increasing the labor intensity of the operating workers. Summary of the Utility Model

[0004] To overcome the defects of the prior art, the utility model provides a device for recycling waste materials in non-woven fabric production.

[0005] To achieve the above object, the technical solution of the present utility model is realized as follows: A waste material recycling device for non-woven fabric production includes a crushing machine case, a feeding rack, a pushing rack, and a rotating box. One side center at the top of the crushing machine case is fixedly installed with the feeding rack through bolts. A feeding hopper is arranged at the top of the feeding rack and at the center of the top of the crushing machine case. One side center of the top of the crushing machine case and on one side of the feeding rack is fixedly installed with the pushing rack through bolts. One side center at the top of the pushing rack is fixedly installed with a motor plate through bolts. One side at the top of the motor plate is fixedly installed with a rotating motor through bolts. The inner bottom end of the pushing rack is fixedly installed with a limit seat through bolts. A U-shaped movable plate is movably arranged between the tops of the limit seats. Rack plates are fixedly installed on both sides of the U-shaped movable plate through bolts. The output end of the rotating motor is fixedly installed with a rotating shaft. The bottom end of the rotating shaft penetrates and extends into the pushing rack. A semi-gear that is movably meshed with the rack plate is fixedly installed at the bottom end of the rotating shaft in the pushing rack. One end of the U-shaped movable plate is fixedly installed with a movable plate through bolts. The center at the top of the movable plate is fixedly installed with a pushing plate through bolts. One side center of the pushing plate is fixedly installed with a movable rod through bolts. A feeding hole is opened at the center of one end of the feeding rack. A pushing groove is opened on the pushing rack on one side of the feeding hole. The top end of the movable rod penetrates and extends into the pushing groove, and the top end of the movable rod is connected with a pressing plate in the pushing groove.

[0006] Preferably, support feet are fixedly installed around the bottom of the crushing machine case through bolts, and a discharge rack is opened at the center of the bottom of the crushing machine case.

[0007] Preferably, the rotating box is fixedly installed at the center of one side of the outside of the crushing machine case through bolts. Bearings are fixedly installed at both ends of the rotating box and the crushing machine case. A stirring shaft is movably penetrated and connected at the center of the bearing. One end of the stirring shaft penetrates and extends into the crushing machine case, and a number of staggered crushing blades are evenly installed on the stirring shaft in the crushing machine case.

[0008] Preferably, rotating gears that are meshed with each other are fixedly installed on the stirring shaft in the rotating box through bolts. A support plate is fixedly installed on the outside of one side of the rotating box through bolts. The center at the top of the support plate is fixedly installed with a crushing motor through bolts. The top end of one of the stirring shafts penetrates and extends to the output end of the crushing motor.

[0009] Preferably, a T-shaped sliding groove is opened at the center of one side of the top of the limit seat. A T-shaped sliding block is slidably connected in the T-shaped sliding groove on the limit seat. The top end of the T-shaped sliding block is fixedly installed on both ends of the bottom of the U-shaped movable plate through bolts.

[0010] Preferably, the bottom of the feed hopper penetrates through the feed hole and communicates with the crushing machine case, the pressing plate matches the size of the pushing groove, and the pushing groove communicates with the feed hole.

[0011] Preferably, both ends of one side of the top of the crushing machine case are fixedly installed with connecting rods through bolts, and the top ends of the connecting rods are fixedly installed on the bottom of the other end of the pushing frame through bolts.

[0012] The beneficial effects of the present utility model are reflected in:

[0013] In the present utility model, the rotating motor drives the rotation of the semi-gear in the pushing frame, the semi-gear meshes and drives the rack plate on the loop-shaped movable plate to perform reciprocating motion, and the reciprocating motion of the semi-gear drives the rack plates on both sides of the loop-shaped movable plate to perform movable meshing. Furthermore, the push plate on the movable plate drives the movable rod to push the pressing plate in the pushing groove back and forth, so that the non-woven fabric waste under the feed hopper is compressed, facilitating the non-woven fabric waste to enter the crushing machine case through the feed hole. In the crushing machine case, the non-woven fabric waste is thoroughly crushed by the rotating gear, the stirring shaft and the crushing blades, and is discharged through the discharge rack. The operation is simple and convenient, reducing the labor intensity of the operating workers. Description of the Drawings

[0014] In the drawings:

[0015] Figure 1 is the overall structural schematic diagram of the present utility model;

[0016] Figure 2 is the internal structural schematic diagram of the pushing frame and the feeding frame of the present utility model;

[0017] Figure 3 is the top view of the internal structure of the crushing machine case and the rotating case of the present utility model;

[0018] Figure 4 is the structural schematic diagram of the limit seat of the present utility model.

[0019] Explanation of the reference numerals in the drawings:

[0020] 1. Crushing machine case; 11. Support feet; 12. Discharge rack; 13. Connecting rod; 2. Feeding rack; 21. Feed hopper; 22. Feed hole; 23. Pushing groove; 24. Pressing plate; 3. Pushing frame; 31. Motor plate; 32. Rotating motor; 33. Limit seat; 34. Loop-shaped movable plate; 35. Rack plate; 36. Rotating shaft; 37. Semi-gear; 38. Movable plate; 39. Push plate; 30. Movable rod; 4. Rotating case; 41. Bearing; 42. Stirring shaft; 43. Crushing blade; 44. Rotating gear; 45. Support plate; 46. Crushing motor; 5. T-shaped sliding groove; 51. T-shaped sliding block. Detailed implementation manners

[0021] The following will further describe the present utility model in detail with reference to the accompanying drawings and embodiments. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all embodiments. Without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the utility model.

[0022] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the utility model, the directional indications are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0023] In addition, "a plurality of" means two or more. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement it. When the combination of technical solutions conflicts with each other or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the utility model.

[0024] Embodiment: As Figure 1 — Figure 4Shown: A waste recycling device for non-woven fabric production, including a crushing machine case 1, a feeding frame 2, a pushing frame 3 and a rotating box 4. At the center of one side of the top of the crushing machine case 1, a feeding frame 2 is fixedly installed by bolts. On the top of the feeding frame 2 and at the center of the top of the crushing machine case 1, a feeding hopper 21 is provided to achieve feeding. On the top of the crushing machine case 1 and at the center of one side of the feeding frame 2, a pushing frame 3 is fixedly installed by bolts. At the center of one side of the top of the pushing frame 3, a motor plate 31 is fixedly installed by bolts. On one side of the top of the motor plate 31, a rotating motor 32 is fixedly installed by bolts. At the bottom end inside the pushing frame 3, a limiting seat 33 is fixedly installed by bolts. Between the tops of the limiting seats 33, a loop-shaped movable plate 34 is movably arranged. On both sides of the loop-shaped movable plate 34, rack plates 35 are fixedly installed by bolts. The output end of the rotating motor 32 is fixedly installed with a rotating shaft 36. The bottom end of the rotating shaft 36 penetrates and extends into the pushing frame 3. At the bottom end of the rotating shaft 36 inside the pushing frame 3, a semi-gear 37 that is movably engaged with the rack plate 35 is fixedly installed by bolts. One end of the loop-shaped movable plate 34 is fixedly installed with a movable plate 38 by bolts. At the center of the top of the movable plate 38, a pushing plate 39 is fixedly installed by bolts. At the center of one side of the pushing plate 39, a movable rod 30 is fixedly installed by bolts. At the center of one end of the feeding frame 2, a feeding hole 22 is opened. On the pushing frame 3, a pushing groove 23 is opened on one side of the feeding hole 22. The top end of the movable rod 30 penetrates and extends into the pushing groove 23, and at the top end of the movable rod 30 inside the pushing groove 23, a pressing plate 24 is connected to compress the waste non-woven fabric, facilitating crushing processing and improving efficiency.

[0025] Refer to Figure 2 , Figure 3 and Figure 4, support feet 11 are fixedly installed around the bottom of the crushing chassis 1 by bolts. An outlet rack 12 is provided at the center of the bottom of the crushing chassis 1. A rotating box 4 is fixedly installed at the center of one side of the outside of the crushing chassis 1 by bolts. Bearings 41 are fixedly installed at both ends of the rotating box 4 and the crushing chassis 1 by bolts. A stirring shaft 42 is movably penetrated through the center of each bearing 41 to ensure stable rotation of the stirring shaft. One end of the stirring shaft 42 extends through and into the crushing chassis 1. A number of staggered crushing blades 43 are evenly installed on the stirring shaft 42 in the crushing chassis 1. Rotating gears 44 that are meshed with each other are fixedly installed on the stirring shaft 42 in the rotating box 4 by bolts. A support plate 45 is fixedly installed on the outside of one side of the rotating box 4 by bolts. A crushing motor 46 is fixedly installed at the center of the top of the support plate 45 by bolts. The top of one of the stirring shafts 42 extends through and is connected to the output end of the crushing motor 46. T-shaped chutes 5 are provided at the center of one side of the top of the limit seat 33. T-shaped sliders 51 are slidably connected in the T-shaped chutes 5 on the limit seat 33. The top of the T-shaped slider 51 is fixedly installed on the bottom of the loop-shaped movable plate 34 to achieve stable reciprocating motion. The bottom of the feed hopper 21 penetrates through the feed hole 22 and communicates with the inside of the crushing chassis 1. The pressing plate 24 is matched with the same size as the pushing groove 23, and the pushing groove 23 communicates with the feed hole 22. The non-woven fabric material after being compressed by the pressing plate enters the crushing chassis 1. Connecting rods 13 are fixedly installed at both ends of one side of the top of the crushing chassis 1 by bolts. The top of the connecting rod 13 is fixedly installed at the bottom of the other end of the pushing frame 3 to provide triangular support for the pushing frame 3.

[0026] During use, the half gear in the pushing frame is rotated by the rotating motor. The half gear meshes and drives the rack plate on the loop-shaped movable plate to perform reciprocating motion. During the reciprocating motion of the half gear, the rack plates on both sides of the loop-shaped movable plate are actively meshed. Then, the push plate on the movable plate drives the movable rod to push the pressing plate in the pushing groove back and forth, so that the remaining non-woven fabric material under the feed hopper is compressed, facilitating the remaining non-woven fabric material to enter the crushing chassis through the feed hole. In the crushing chassis, the remaining non-woven fabric material is thoroughly crushed by the rotating gears, stirring shaft and crushing blades, and then discharged through the outlet rack. The operation is simple and convenient, reducing the labor intensity of the operating workers.

[0027] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A non-woven fabric production waste material recovery device, comprising a crushing box (1), a feeding frame (2), a pushing frame (3) and a rotating box (4), characterized in that: The feed frame (2) is fixedly mounted at the center of one side of the top of the crushing machine box (1) by bolts, a feed hopper (21) is arranged on the top of the feed frame (2) at the center of the top of the crushing machine box (1), the push frame (3) is fixedly mounted at the center of one side of the feed frame (2) on the top of the crushing machine box (1), a motor plate (31) is fixedly mounted at the center of one side of the top of the push frame (3) by bolts, a rotating motor (32) is fixedly mounted on one side of the top of the motor plate (31) by bolts, a limit seat (33) is fixedly mounted at the bottom end of the push frame (3) by bolts, a circular movable plate (34) is movably arranged between the tops of the limit seats (33), rack plates (35) are fixedly mounted on both sides of the circular movable plate (34) by bolts, and a rotating shaft (32) is fixedly mounted at the output end of the rotating motor (32) 36), the bottom end of the rotating shaft (36) extends through the pushing frame (3), the bottom end of the rotating shaft (36) is located in the pushing frame (3) and is fixedly installed with a half gear (37) that is movably meshed with the rack plate (35) by bolts, one end of the circular movable plate (34) is fixedly installed with a movable plate (38) by bolts, a push plate (39) is fixedly installed at the top center of the movable plate (38) by bolts, and a movable rod (30) is fixedly installed at the center of one side of the push plate (39) by bolts, a feeding hole (22) is opened at the center of one end of the feeding frame (2), and a pushing groove (23) is opened on the pushing frame (3) on one side of the feeding hole (22), the top end of the movable rod (30) extends through the pushing groove (23), and the top end of the movable rod (30) is located in the pushing groove (23) and is connected to a pressure plate (24).

2. The nonwoven fabric production waste material recovery device according to claim 1, characterized in that: Support feet (11) are fixedly mounted on the four sides of the bottom of the crushing machine box (1) by means of bolts, and a discharge rack (12) is provided at the center of the bottom of the crushing machine box (1).

3. The non-woven fabric production waste material recovery device according to claim 1, characterized in that: The rotating box (4) is fixedly mounted at the center of one side of the outer side of the pulverizer box (1) by means of bolts, and bearings (41) are fixedly mounted at both ends of the rotating box (4) and the pulverizer box (1) by means of bolts, and a stirring shaft (42) is movably connected through the center of the bearing (41), one end of the stirring shaft (42) extends through the pulverizer box (1), and a plurality of staggered pulverizing blades (43) are evenly mounted on the stirring shaft (42) in the pulverizer box (1).

4. The nonwoven fabric production waste material recovery device according to claim 3, characterized in that: A rotating gear (44) meshing with each other is fixedly mounted on the stirring shaft (42) in the rotating box (4) by means of bolts, a support plate (45) is fixedly mounted on one side of the outside of the rotating box (4) by means of bolts, a pulverizing motor (46) is fixedly mounted at the top center of the support plate (45) by means of bolts, and a top end of one of the stirring shafts (42) extends through and extends to the output end of the pulverizing motor (46).

5. The non-woven fabric production waste material recovery device according to claim 1, characterized in that: A T-shaped slide groove (5) is provided at the center of one side of the top of the limiting seat (33), and a T-shaped slider (51) is slidably connected to the limiting seat (33) in the T-shaped slide groove (5), and the top end of the T-shaped slider (51) is fixedly mounted on the two ends of the bottom of the circular movable plate (34) by bolts.

6. The non-woven fabric production waste material recovery device according to claim 1, characterized in that: The bottom of the feed hopper (21) passes through the feed hole (22) and is connected to the crusher box (1); the pressing plate (24) matches the size of the pushing groove (23), and the pushing groove (23) is connected to the feed hole (22).

7. The nonwoven fabric production waste material recovery device according to claim 1, characterized in that: Connecting rods (13) are fixedly mounted at both ends of one side of the top of the crushing machine box (1) by means of bolts, and the top end of the connecting rod (13) is fixedly mounted on the bottom of the other end of the pushing frame (3) by means of bolts.

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