Waste paper packing machine convenient to adjust

Abstract

The utility model discloses a waste paper packing machine convenient to adjust, which comprises a support plate, the upper surface of the support plate is connected with a box body, symmetrical fixing plates are placed in the box body, the interior of each fixing plate is connected with a group of first springs, and the top ends of each group of first springs are connected with a connecting plate; the top end of each connecting plate penetrates through the fixing plate and extends to the exterior of the fixing plate, the interior of each groove opening is connected with a folding plate through a torsion spring, and the left side face of the box body and the right side face of the box body are connected with second air cylinders. According to the waste paper compression device, through the arrangement of the fixing plate and the connecting plate, the first spring ascends, descends, stretches and retracts the connecting plate subjected to pressure, a worker can conveniently adjust the waste paper compression size, through the arrangement of the folding plate and under the cooperation of the torsion spring, the waste paper is limited, and when the size of the compressed waste paper needs to be adjusted, the waste paper can be conveniently compressed. And a connecting plate is matched, so that operation of workers is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of balers, in particular to a waste paper baler which is easy to adjust. Background Art

[0002] A baler, also known as a strapping machine, a banding machine or a strapping machine, uses strapping tape to bundle products or packages, then tightens and combines the two ends by hot-melt bonding with a heating iron. The function of a baler is to reinforce the packaged items so that the items will not scatter during transportation or storage due to loose strapping. At the same time, the strapping should be neat and beautiful.

[0003] After searching, the utility model patent with patent announcement number CN107416256A discloses a conveying device that is convenient for waste paper balers, including a baler body and a second base installed on one side of the baler body. A first base is provided at the bottom end of the baler body, a compression room is provided at the top of the first base, a movable door is provided on one side of the compression room, and a feed port is provided at the top of the movable door. A frame is provided on one side of the first base, a hydraulic rod is provided at the top of the frame, a hydraulic pipe is provided on one side of the hydraulic rod, an oil pump is provided on one side of the hydraulic pipe, an oil tank is provided at the bottom end of the oil pump, and an electric control box is provided on one side of the oil tank. A first conveyor belt is provided on the surface of the second base, which can transport waste paper to the feed port 23 very quickly and evenly, and the height of the pulling shaft 17 and the model of the pulling tooth 22 can be replaced, so the rate of conveying waste paper can be freely adjusted, which significantly improves the conveying efficiency.

[0004] However, the above design still has some shortcomings. In order to improve the transportation efficiency of waste paper, the above design cannot meet the customer's requirements on the degree of compression of waste paper. According to the needs of different customers, the size of compressed waste paper is different, which affects the efficiency of waste paper packaging during the compression process. Utility Model Content

[0005] The purpose of the present utility model is to provide a waste paper baler that is easy to adjust, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a waste paper baler that is easy to adjust, comprising a support plate, the upper surface of the support plate is connected to a box body, a symmetrical fixed plate is placed inside the box body, a group of first springs are connected to the inside of each of the fixed plates, the top of each group of first springs is connected to a connecting plate, the top of each connecting plate passes through the fixed plate and extends to the outside of the fixed plate, a symmetrical notch is opened on the top of each connecting plate, the inside of each group of notches is connected to a folding plate through a torsion spring, the left side and the right side of the box body are connected to a second cylinder, and the output end of each second cylinder is connected to the fixed plate.

[0007] Wherein, a group of support columns are connected to the upper surface of the support plate, the top ends of the group of support columns are commonly connected to a top plate, and the upper surface of the top plate is connected to an engine box.

[0008] The interior of the chassis is connected to a first cylinder, a pressure plate is provided below the top plate, and an output end of the first cylinder is connected to the pressure plate.

[0009] Wherein, a first slideway is provided on a side surface of each supporting column close to each other, and a movable plate is slidably connected to the interior of each group of the first slideways via a slider.

[0010] Wherein, a side surface of each movable plate close to each other is connected with a connecting block, and ends of the two connecting blocks close to each other are commonly connected to the pressing plate.

[0011] Wherein, the left side and the right side of the box body are both provided with second slideways, and each of the second slideways is located below the connecting block.

[0012] Wherein, the inner bottom wall of the box body is provided with two groups of symmetrical sliding grooves, and the interior of each group of the sliding grooves is slidably connected to the fixed plate through a slider.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model provides a fixed plate and a connecting plate, and in cooperation with a first spring and a torsion spring, the first spring enables the connecting plate under pressure to be lifted and retracted, so that the staff can adjust the size of the compressed waste paper conveniently; the folding plate provided, in cooperation with the torsion spring, not only limits the waste paper, but also cooperates with the connecting plate when the size of the compressed waste paper needs to be adjusted, which facilitates the operation of the staff; the second cylinder provided drives the fixed plate to squeeze the waste paper, thereby accelerating the compression efficiency of the waste paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional diagram of a waste paper baler that is easy to adjust according to the utility model;

[0016] Figure 2 This is a perspective view of a side view of a waste paper baler that is easy to adjust according to the present invention;

[0017] Figure 3 This is a perspective view of a top-sectional view of a waste paper baler that is easy to adjust according to the utility model;

[0018] Figure 4 This is a perspective view of a front section of a fixed plate in a waste paper baler that is easy to adjust according to the utility model.

[0019] In the figure: 1. support plate; 2. box body; 3. support column; 4. second cylinder; 5. movable plate; 6. first slide; 7. pressure plate; 8. top plate; 9. chassis; 10. first cylinder; 11. connecting block; 12. first spring; 13. folding plate; 14. fixed plate; 15. slide; 16. second slide; 17. torsion spring; 18. notch; 19. connecting plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-4 The utility model provides a technical solution: a waste paper baler that is easy to adjust, including a support plate 1, the upper surface of the support plate 1 is connected to a box body 2, a relatively symmetrical fixed plate 14 is placed inside the box body 2, each fixed plate 14 is connected to a group of first springs 12 inside, the top of each group of first springs 12 is connected to a connecting plate 19, the top of each connecting plate 19 passes through the fixed plate 14 and extends to the outside of the fixed plate 14, the top of each connecting plate 19 is opened with a relatively symmetrical notch 18, the inside of each group of notches 18 is connected to a folding plate 13 through a torsion spring 17, the box body 2 The left side and the right side of the box body 2 are both connected to the second cylinder 4. The output end of each second cylinder 4 is connected to the fixed plate 14. Through the fixed plate 14 and the connecting plate 19, under the cooperation of the first spring 12 and the torsion spring 17, the first spring 12 is used to lift and retract the connecting plate 19 under pressure, so that the staff can adjust the size of the compressed waste paper. In conjunction with the torsion spring 17 and the folding plate 13, the conveyed waste paper is limited. Through the second cylinder 4, the second cylinder 4 drives the fixed plate 14 and the connecting plate 19 to squeeze the waste paper, thereby accelerating the efficiency of waste paper compression.

[0022] Among them, the upper surface of the support plate 1 is connected to a group of support columns 3, the top ends of a group of support columns 3 are commonly connected to a top plate 8, the upper surface of the top plate 8 is connected to a machine box 9, and through the set support columns 3, a group of support columns 3 play a supporting role on the top plate 8.

[0023] Among them, the interior of the chassis 9 is connected to the first cylinder 10, and a pressing plate 7 is provided below the top plate 8. The output end of the first cylinder 10 is connected to the pressing plate 7. Through the setting of the first cylinder 10, the pressing plate 7 is conveniently driven to compress the waste paper.

[0024] Among them, each support column 3 has a first slide 6 on one side close to each other, and the interior of each group of first slides 6 is slidably connected to a movable plate 5 through a slider. The first slide 6 plays a supporting and limiting role when the pressure plate 7 moves.

[0025] Among them, each side of the movable plate 5 close to each other is connected to a connecting block 11, and the ends of the two connecting blocks 11 close to each other are commonly connected to the pressing plate 7. The setting of the connecting block 11 increases the stability between the movable plate 5 and the pressing plate 7.

[0026] Among them, the left side and the right side of the box body 2 are both provided with a second slide 16, and each second slide 16 is located below the connecting block 11. Through the setting of the second slide 16, the connecting block 11 will not collide with the box body 2 during movement, causing damage to the connecting block 11.

[0027] Among them, two groups of symmetrical sliding grooves 15 are opened on the inner bottom wall of the box body 2. The interior of each group of sliding grooves 15 is slidably connected to the fixed plate 14 through a slider. The provided sliding grooves 15 reduce the friction force when the fixed plate 14 moves.

[0028] Working principle: When in use, the staff transports the waste paper into the box 2, and then starts the first cylinder 10. The first cylinder 10 drives the pressing plate 7 to compress the waste paper. During the compression process, the bottom surface of the pressing plate 7 contacts the folding plate 13 and the connecting plate 19, driving the folding plate 13 to press down. When it moves to a certain height, the two second cylinders 4 are started, driving the two fixed plates 14 to squeeze the waste paper, completing the compression process of the waste paper. During the compression process, the moving distance of the pressing plate 7 and the fixed plate 14 can be adjusted according to customer needs to complete the compression of waste paper of different sizes.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste paper baler that is easy to adjust, comprising a support plate (1), characterized in that: The upper surface of the support plate (1) is connected to a box body (2), and a symmetrical fixed plate (14) is placed inside the box body (2). A group of first springs (12) are connected to the inside of each fixed plate (14), and the top of each group of first springs (12) is connected to a connecting plate (19). The top of each connecting plate (19) passes through the fixed plate (14) and extends to the outside of the fixed plate (14). A symmetrical notch (18) is opened at the top of each connecting plate (19), and the inside of each group of notches (18) is connected to a folding plate (13) via a torsion spring (17). The left side surface of the box body (2) and the right side surface of the box body (2) are connected to a second cylinder (4), and the output end of each second cylinder (4) is connected to the fixed plate (14).

2. The easily adjustable waste paper baler according to claim 1, characterized in that: The upper surface of the support plate (1) is connected to a group of support columns (3), the top ends of the group of support columns (3) are commonly connected to a top plate (8), and the upper surface of the top plate (8) is connected to a cabinet (9).

3. The easily adjustable waste paper baler according to claim 2, characterized in that: The interior of the chassis (9) is connected to a first cylinder (10), a pressing plate (7) is provided below the top plate (8), and an output end of the first cylinder (10) is connected to the pressing plate (7).

4. The easily adjustable waste paper baler according to claim 2, characterized in that: A first slideway (6) is provided on a side surface of each of the support columns (3) that is close to each other, and a movable plate (5) is slidably connected inside each group of the first slideways (6) via a sliding block.

5. The easily adjustable waste paper baler according to claim 4, characterized in that: A side surface of each of the movable plates (5) close to each other is connected to a connecting block (11), and ends of the two connecting blocks (11) close to each other are connected to a pressing plate (7) together.

6. The easily adjustable waste paper baler according to claim 1, characterized in that: The left side surface of the box body (2) and the right side surface of the box body (2) are both provided with second slideways (16), and each of the second slideways (16) is located below the connecting block (11).

7. The easily adjustable waste paper baler according to claim 1, characterized in that: The inner bottom wall of the box body (2) is provided with two groups of symmetrical sliding grooves (15), and the interior of each group of the sliding grooves (15) is slidably connected to the fixed plate (14) via a sliding block.

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