CN219524352U

CN219524352U - Compressing device of automatic packer

Info

Publication number: CN219524352U
Application number: CN202321062302.2U
Authority: CN
Inventors: 季建刚; 季盛阳; 焦瑾
Original assignee: Changzhou Hengao Machinery Equipment Co ltd
Current assignee: Changzhou Hengao Machinery Equipment Co ltd
Priority date: 2023-05-06
Filing date: 2023-05-06
Publication date: 2023-08-15
Anticipated expiration: 2033-05-06

Abstract

The utility model discloses a compressing device of an automatic packing machine, which is arranged on one side of the packing machine and comprises a frame, wherein a left side plate and a right side plate are arranged on the frame, a telescopic upper side plate is arranged between the left side plate and the right side plate, the left side plate, the right side plate, the upper side plate and the frame form an extrusion cavity together, one end of the extrusion cavity is communicated with a storage bin of the packing machine, the other end of the extrusion cavity is provided with an openable turnover door, two mounting seats are arranged on the frame, a mounting plate is fixedly connected between the two mounting seats, a first extrusion mechanism for driving the left side plate and the right side plate to move oppositely or back is arranged on the mounting plate, and a second extrusion mechanism for driving the upper side plate to move up and down longitudinally relative to the left side plate and the right side plate is arranged on the mounting seat. Can carry out the extrusion in a plurality of positions, packing density is good, simple structure, and the suitability is strong.

Description

Compressing device of automatic packer

Technical Field

The utility model relates to the technical field of automatic packing, in particular to a pressing device of an automatic packing machine.

Background

When landfill garbage treatment is carried out, the sorted materials are required to be packaged. Because the garbage is continuously screened in the sorting process, the garbage after sorting is loose and is not easy to pack. Therefore, compaction is required before the waste is packed. For example, chinese patent with publication No. CN103523263B, a full-automatic packer is provided, including pressing mechanism, pressing mechanism includes the top board, left side clamp plate, right side clamp plate, fix the arm-holding mechanism who connects top board and both sides clamp plate in the frame, arm-holding mechanism adopts three connection double-arm structure, three connection double-arm structure includes arm-holding cylinder top board, one end is connected with arm-holding cylinder top board centre, arm-holding cylinder on the top board is installed to the other end, arm-holding pulling plate of connecting in arm-holding cylinder top board both sides, arm-holding curb plate through the loose axle with arm-holding pulling plate connection, arm-holding curb plate bottom is connected with the frame through arm-holding otic placode, arm-holding curb plate protrusion is connected with left and right side pressing plate through arm-holding backplate, under the cylinder telescoping action, through top board, left side clamp plate, right side pressing plate linkage, three boards shrink and expand in three directions, packing density can be adjusted freely. However, in the practical application in the technical field of garbage disposal, the height of the upper pressing plate cannot be adjusted, and the end part of the compression cavity is not shielded, so that the compaction density of the garbage is poor due to the loose characteristic of the garbage, and the subsequent packaging treatment is not facilitated.

Disclosure of Invention

The technical problems to be solved by the utility model are as follows: overcomes the defects of the prior art and provides a compressing device of an automatic packer, which can extrude in a plurality of directions, has good compressing density, simple structure and strong applicability.

In order to solve the technical problems, the technical scheme of the utility model is as follows: the utility model provides an automatic closing device of baling press, sets up in one side of baling press, includes the frame, be equipped with left side board and right side board in the frame, the left side board with be equipped with telescopic top board between the right side board, the left side board right side board the top board with the frame constitutes the extrusion chamber together, the one end of extrusion chamber with the feed bin intercommunication of baling press, the other end of extrusion chamber is equipped with the roll-over door that can open and shut, be equipped with two mount pads in the frame, two fixedly connected with mounting panel between the mount pad, be equipped with on the mounting panel and be used for the drive the left side board with right side board is opposite or the first extrusion mechanism of back removal, be equipped with on the mount pad and be used for the drive the top board is relative the left side board with right side board is along the second extrusion mechanism of longitudinal up-down movement.

Further, a concrete structure of a first extrusion mechanism is provided, the first extrusion mechanism comprises extrusion arms and lifting plates, the lifting plates can move up and down relative to the frame, the extrusion arms are provided with two, one ends of the two extrusion arms are respectively hinged with the upper ends of the left side plate and the right side plate, and the other ends of the two extrusion arms are commonly hinged on the lifting plates.

Further, the first extrusion mechanism further comprises a hydraulic cylinder for driving the lifting plate to move up and down, a cylinder body of the hydraulic cylinder is fixedly arranged on the mounting plate, and a piston rod of the hydraulic cylinder is fixedly connected with the lifting plate.

Further, a concrete structure of an upper side plate is provided, the upper side plate comprises a fixed plate and two sliding plates, the two sliding plates are slidably arranged on the fixed plate, and the ends of the ends, relatively far away from each other, of the two sliding plates are slidably connected with the inner walls of the left side plate and the right side plate respectively.

Further, the width of the fixing plate is smaller than the minimum distance between the left side plate and the right side plate.

Further, a concrete structure of a second extrusion mechanism is provided, the second extrusion mechanism is a lifting cylinder, two lifting cylinders are arranged, the cylinder bodies of the two lifting cylinders are fixedly mounted on the mounting seat, and the air rod of the lifting cylinder is fixedly connected with the fixing plate.

Further, the bottom of the roll-over door is rotatably arranged on the frame, and driving devices for driving the roll-over door to rotate relative to the frame are arranged on the frames on two sides of the roll-over door so as to enable the roll-over door to seal or open the extrusion cavity.

Further, a specific structure of the driving device is provided, the driving device is a driving air cylinder, the cylinder body of the driving air cylinder is hinged to the frame, and the air rod of the driving air cylinder is hinged to the upper ends of the two sides of the roll-over door.

By adopting the technical scheme, the utility model has the following beneficial effects: the first extrusion mechanism and the second extrusion mechanism are arranged, so that the garbage can be extruded in multiple directions, the air in the garbage is completely discharged, the garbage can be completely compressed, the compression density is good, the structure is simple, and the applicability is strong.

Drawings

FIG. 1 is a schematic view of a compacting apparatus of an automatic baler according to the present utility model;

FIG. 2 is a schematic view of another angle of the compacting apparatus of the automatic baler of the present utility model;

FIG. 3 is a schematic view of a compacting apparatus of an automatic baler according to another embodiment of the present utility model;

reference numerals: 1 a frame, 2 a left side plate, 3 a right side plate, 4 an upper side plate, 5 a squeezing cavity, 6 a roll-over door,

7 a first extrusion mechanism, 8 a second extrusion mechanism, 11 a mounting seat, 12 a mounting plate,

41 fixing plate, 42 sliding plate, 43 dovetail slide rail, 44 convex slide bar,

61 driving device, 71 extrusion arm, 72 lifting plate and 73 hydraulic cylinder

Detailed Description

In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments that are illustrated in the appended drawings.

As shown in fig. 1-3, in this embodiment, a compacting device of an automatic packer is provided, which is disposed on one side of the packer and includes a frame 1, a left side plate 2 and a right side plate 3 capable of moving oppositely or back are disposed on the frame 1, a telescopic upper side plate 4 is disposed between the left side plate 2 and the right side plate 3, the upper side plate 4 can move up and down longitudinally relative to the left side plate 2 and the right side plate 3, the left side plate 2, the right side plate 3, the upper side plate 4 and the frame 1 together form a compacting chamber 5, one end of the compacting chamber 5 is communicated with a storage bin of the packer, the other end of the compacting chamber 5 is provided with a openable turnover door 6, two mounting seats 11 are disposed on the frame 1, the mounting seats 11 are in an inverted L shape, a mounting plate 12 is fixedly connected between the two mounting seats 11, a first compacting mechanism 7 for driving the left side plate 2 and the right side plate 3 to move up and down longitudinally relative to the left side plate 2 and the right side plate 3 is disposed on the mounting plate 11.

As shown in fig. 1-2, the first extruding mechanism 7 includes an extruding arm 71, a lifting plate 72 and a hydraulic cylinder 73, the lifting plate 72 can move up and down relative to the frame 1, the hydraulic cylinder 73 is used for driving the lifting plate 72 to move up and down, the extruding arm 71 is provided with two groups, one ends of the two groups of extruding arms 71 are respectively hinged with the upper ends of the left side plate 2 and the right side plate 3, the other ends of the two groups of extruding arms 71 are jointly hinged on the lifting plate 72, a cylinder body of the hydraulic cylinder 73 is fixedly mounted on the mounting plate 12, and a piston rod of the hydraulic cylinder 73 is fixedly connected with the lifting plate 72.

The hydraulic cylinder 73 works, the piston rod of the hydraulic cylinder stretches out or retracts to drive the lifting plate 72 to ascend or descend, the two groups of extrusion arms 71 rotate relative to the lifting plate 72, one ends of the two groups of extrusion arms 71 far away from the lifting plate 72 are close to or far away from each other, the left side plate 2 and the right side plate 3 are driven to move in opposite directions or back to back, and garbage in the extrusion cavity 5 can be compressed when the first extrusion mechanism 7 drives the left side plate 2 and the right side plate 3 to move in opposite directions.

As shown in fig. 1-3, the upper side plate 4 includes a fixed plate 41 and two sliding plates 42, the two sliding plates 42 are slidably disposed on the fixed plate 41, the ends of the two sliding plates 42, which are far away from each other, are slidably connected with the inner walls of the left side plate 2 and the right side plate 3, respectively, so that the two sliding plates 42 can slide up and down relative to the left side plate 2 and the right side plate 3, and the left side plate 2 and the right side plate 3 move in opposite directions or back to drive the two sliding plates 42 to move in opposite directions or back to each other, meanwhile, the width of the fixed plate 41 is smaller than the minimum distance between the left side plate 2 and the right side plate 3, so that damage to the upper side plate 4 caused by extrusion of the left side plate 2 and the right side plate 3 due to excessive movement when the left side plate 2 and the right side plate 3 move in opposite directions is avoided.

Specifically, as shown in fig. 2-3, a convex sliding strip 44 is disposed on the fixed plate 41, a chute (not shown in the drawing) corresponding to the convex sliding strip 44 is disposed on the sliding plate 42, so that the sliding plate 42 can move in opposite directions or back to the fixed plate 41, dovetail sliding rails 43 are disposed on the left side plate 2 and the right side plate 3, respectively, and dovetail grooves (not shown in the drawing) corresponding to the dovetail sliding rails 43 are disposed at the end portions of the sliding plate 42, so that the sliding plate 42 can slide up and down relative to the left side plate 2 and the right side plate 3.

As shown in fig. 1-3, the second extrusion mechanism 8 is a lifting cylinder, two lifting cylinders are provided, the cylinder bodies of the two lifting cylinders are fixedly installed on the installation seat 11, the air rod of the lifting cylinder is fixedly connected with the fixing plate 41, the lifting cylinder works, the air rod of the lifting cylinder stretches out, and the fixing plate 41 is pushed to drive the sliding plate 42 to move downwards so as to be used for compacting garbage in the extrusion cavity 5.

As shown in fig. 1, the bottom of the roll-over door 6 is rotatably disposed on the frame 1, and the frame 1 on both sides of the roll-over door 6 is provided with a driving device 61 for driving the roll-over door 6 to rotate relative to the frame 1 so as to seal or open the extrusion cavity 5 by the roll-over door 6, the driving device 61 is a driving cylinder, the cylinder body of the driving cylinder is hinged on the frame 1, the air rod of the driving cylinder is hinged with the upper end parts on both sides of the roll-over door 6, the driving cylinder works, and the air rod extends or retracts to drive the roll-over door 6 to rotate anticlockwise or clockwise relative to the frame 1, so that the roll-over door 6 seals or opens the extrusion cavity 5.

The working flow of the utility model is as follows: the cylinder is driven to work, the air rod of the cylinder is retracted to drive the roll-over door 6 to rotate clockwise relative to the frame 1, so that the roll-over door 6 seals the extrusion cavity 5, garbage in the storage bin is pushed into the extrusion cavity 5 through the pushing device, the first extrusion mechanism 7 is started, the hydraulic cylinder 73 is operated, the piston rod of the hydraulic cylinder is retracted to drive the lifting plate 72 to lift, the two groups of extrusion arms 71 rotate relative to the lifting plate 72, one ends of the two groups of extrusion arms 71 far away from the lifting plate 72 are mutually close, and the left side plate 2 and the right side plate 3 are driven to move in opposite directions, so that the garbage in the extrusion cavity 5 can be preliminarily compacted; under the drive of the first extrusion mechanism 7, the left side plate 2 and the right side plate 3 move in opposite directions to enable the two sliding plates 42 to be opposite to each other, the second extrusion mechanism 8 is started, the lifting air cylinder works, the air rod of the lifting air cylinder stretches out, and the fixed plate 41 is pushed to drive the sliding plates 42 to move downwards relative to the left side plate 2 and the right side plate 3 so as to further compress garbage in the extrusion cavity 5; after the garbage extrusion is completed, the wire penetrating machine of the packer can bind and pack the garbage in the extrusion cavity 5, after the packing is completed, the cylinder is driven to work, the air rod of the cylinder stretches out to drive the turnover door 6 to rotate anticlockwise relative to the frame 1, so that the turnover door 6 opens the extrusion cavity 5, and the packed garbage can be transported to the next working point.

The technical problems, technical solutions and advantageous effects solved by the present utility model have been further described in detail in the above-described embodiments, and it should be understood that the above-described embodiments are only illustrative of the present utility model and are not intended to limit the present utility model, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present utility model should be included in the scope of protection of the present utility model.

Claims

1. The utility model provides a closing device of automatic baling press, sets up in one side of baling press, includes frame (1), be equipped with left side board (2) and right side board (3) on frame (1), left side board (2) with be equipped with telescopic top board (4) between right side board (3), left side board (2) right side board (3) top board (4) with frame (1) constitute extrusion chamber (5) together, the one end of extrusion chamber (5) with the feed bin intercommunication of baling press, its characterized in that: the other end of extrusion chamber (5) is equipped with roll-over door (6) that can open and shut, be equipped with two mount pad (11) on frame (1), two fixedly connected with mounting panel (12) between mount pad (11), be equipped with on mounting panel (12) and be used for the drive left side board (2) with right side board (3) are opposite to or the first extrusion mechanism (7) of back removal, be equipped with on mount pad (11) and be used for the drive upper side board (4) are relative left side board (2) with right side board (3) are along vertically second extrusion mechanism (8) of reciprocating.

2. The compacting apparatus of an automatic baler of claim 1 wherein: the first extrusion mechanism (7) comprises extrusion arms (71) and lifting plates (72), the lifting plates (72) can move up and down relative to the frame (1), the extrusion arms (71) are provided with two groups, one ends of the extrusion arms (71) are hinged to the upper ends of the left side plate (2) and the right side plate (3) respectively, and the other ends of the extrusion arms (71) are hinged to the lifting plates (72) jointly.

3. The compacting apparatus of an automatic baler of claim 2 wherein: the first extrusion mechanism (7) further comprises a hydraulic cylinder (73) for driving the lifting plate (72) to move up and down, a cylinder body of the hydraulic cylinder (73) is fixedly arranged on the mounting plate (12), and a piston rod of the hydraulic cylinder (73) is fixedly connected with the lifting plate (72).

4. The compacting apparatus of an automatic baler of claim 1 wherein: the upper side plate (4) comprises a fixed plate (41) and two sliding plates (42), the two sliding plates (42) are slidably arranged on the fixed plate (41), and the end parts of the ends, relatively far away from each other, of the two sliding plates (42) are slidably connected with the inner walls of the left side plate (2) and the right side plate (3) respectively.

5. The compacting apparatus of an automatic baler of claim 4 wherein: the width of the fixing plate (41) is smaller than the minimum distance between the left side plate (2) and the right side plate (3).

6. The compacting apparatus of an automatic baler of claim 4 wherein: the second extrusion mechanism (8) is provided with two lifting cylinders, the cylinder bodies of the two lifting cylinders are fixedly arranged on the mounting seat (11), and the air rod of the lifting cylinders is fixedly connected with the fixing plate (41).

7. The compacting apparatus of an automatic baler of claim 1 wherein: the bottom of the roll-over door (6) is rotatably arranged on the frame (1), and driving devices (61) for driving the roll-over door (6) to rotate relative to the frame (1) are arranged on the frame (1) on two sides of the roll-over door (6) so that the roll-over door (6) seals or opens the extrusion cavity (5).

8. The compacting apparatus of an automatic baler of claim 7 wherein: the driving device (61) is a driving air cylinder, the cylinder body of the driving air cylinder is hinged on the frame (1), and the air rod of the driving air cylinder is hinged with the upper end parts of the two sides of the roll-over door (6).