Hydraulic packing machine for stainless steel waste

Abstract

The utility model discloses a hydraulic packing machine for stainless steel waste, and relates to the technical field of waste processing. The device comprises an extrusion box, a movable frame is arranged on the top face of the extrusion box, a transverse frame is fixedly connected to the upper portion of the side wall of the movable frame, a fixed seat is fixedly connected to the end, away from the movable frame, of the transverse frame, a first hydraulic cylinder is arranged on the top face of the fixed seat, and the output shaft end of the first hydraulic cylinder is fixedly connected with a lengthened shaft. A first extrusion plate is fixedly connected to the end, away from the first hydraulic cylinder, of the lengthened shaft, a second hydraulic cylinder is arranged in the extrusion box, a second extrusion plate is fixedly connected to the output shaft end of the second hydraulic cylinder, and an electric cylinder is arranged in the extrusion box and located on one side of the second hydraulic cylinder. According to the stainless steel waste compression block, the situation that part of stainless steel waste occupies too much space due to different sizes can be avoided, the stainless steel waste can be compressed, the mass of each compression block is roughly the same, the occupied space is reduced, and follow-up transportation is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of waste material processing, in particular to a hydraulic baler for stainless steel waste material. Background Art

[0002] During the production and processing of stainless steel parts or workpieces, a lot of stainless steel waste will be generated. In order to facilitate its transportation, the stainless steel waste needs to be collected and packaged. However, since the waste volumes in the stainless steel waste are different and the shapes are not fixed, it is easy to take up more space when adding materials, and the quality of each compressed block varies greatly when compressed and packaged. In view of the above problems, the inventor proposes a hydraulic baler for stainless steel waste to solve the above problems. Utility Model Content

[0003] In order to solve the problem that the wastes in stainless steel have different sizes and shapes, and there is a large difference in the quality of each compressed block during compression and packaging; the purpose of the utility model is to provide a hydraulic baler for stainless steel waste.

[0004] To solve the above technical problems, the utility model adopts the following technical solutions: a hydraulic baler for stainless steel scrap, comprising an extrusion box, a movable frame is arranged on the top surface of the extrusion box, a cross frame is fixedly connected to the upper part of the side wall of the movable frame, an end of the cross frame away from the movable frame is fixedly connected to a fixed seat, a first hydraulic cylinder is arranged on the top surface of the fixed seat, an extension shaft is fixedly connected to the output shaft end of the first hydraulic cylinder, a first extrusion plate is fixedly connected to the end of the extension shaft away from the first hydraulic cylinder, a second hydraulic cylinder is arranged inside the extrusion box, a second extrusion plate is fixedly connected to the output shaft end of the second hydraulic cylinder, an electric cylinder is arranged inside the extrusion box and on one side of the second hydraulic cylinder, a material baffle plate is hingedly connected to the output shaft end of the electric cylinder, and the material baffle plate corresponds to the second extrusion plate.

[0005] Preferably, the four corners of the bottom surface of the movable frame are fixedly connected with slide blocks, and the top surface of the extrusion box is fixedly connected with slide rails, and the slide blocks correspond to the slide rails and are slidably connected to push the movable frame. Through the cooperation between the slide blocks and the slide rails, the movable frame can drive the first hydraulic cylinder to move. When it is necessary to feed the extrusion box, the movable frame can be pushed so that the first hydraulic cylinder is misaligned with the feeding port so as to place the stainless steel waste into the extrusion box. After the feeding of the stainless steel waste is completed, the movable frame can be pushed again so that the first extrusion plate corresponds to the feeding port, and the first hydraulic cylinder is started. Under the action of the output shaft of the first hydraulic cylinder, the extension shaft can drive the first extrusion plate to move downward to perform preliminary extrusion on the stainless steel waste in the extrusion box to avoid some stainless steel waste from occupying too much space due to different sizes. After the preliminary extrusion of the stainless steel waste is completed, some space will be vacated inside the feeding port, so that the stainless steel waste can be placed in the feeding port again.

[0006] Preferably, a feed port is provided on the top surface of the extrusion box, the size of the first extrusion plate is smaller than the diameter of the feed port, a first guide rod is inserted and slidably connected to the top surface of the cross frame, the rod end of the first guide rod is fixedly connected to the top surface of the first extrusion plate, the feed port is used to put in the stainless steel waste, when the first extrusion plate moves, the first extrusion plate can move more smoothly through the first guide rod, the side wall of the second hydraulic cylinder is provided with a base, the bottom surface of the base is fixedly connected to the inner bottom wall of the extrusion box, the second hydraulic cylinder is installed through the base, when the stainless steel waste is put in, Start the second hydraulic cylinder, and under the action of the second hydraulic cylinder output shaft, the second extrusion plate can be moved toward the material baffle plate to compress the stainless steel waste, thereby reducing the occupied space and facilitating subsequent transportation. The four corners of the side wall of the second extrusion plate are fixedly connected with second guide rods, and the side wall of the second guide rod is slidably connected with a cylinder. The side wall of the cylinder is provided with a connecting frame, and the side of the connecting frame facing away from the cylinder is fixedly connected to the inner wall of the extrusion box. When the second extrusion plate moves, the second guide rod and the cylinder cooperate with each other, so that the second extrusion plate can move more smoothly.

[0007] Preferably, the inner wall of the extrusion box is provided with a recess, the electric cylinder is located in the recess, and the electric cylinder is hinged to the recess, the end face of the baffle plate is provided with a hinge seat, and the movable end face of the hinge seat is fixed to the inner wall of the extrusion box. When the compression of the stainless steel waste is completed, the electric cylinder is started, and under the action of the output shaft of the electric cylinder and the cooperation of the hinge seat, the baffle plate can be moved so that the baffle plate and the compressed stainless steel waste are misaligned, and the second hydraulic cylinder is started, and the compressed stainless steel waste can be pushed out of the extrusion box through the second extrusion plate.

[0008] Compared with the prior art, the beneficial effects of the present invention are:

[0009] 1. The utility model, after the stainless steel waste is put into the extrusion box through the feed inlet, the first extrusion plate can be moved downward by starting the first hydraulic cylinder to perform preliminary extrusion on the stainless steel waste in the extrusion box, so as to avoid excessive space occupation due to different sizes of some stainless steel waste. After the preliminary extrusion of the stainless steel waste is completed, part of the space inside the feed inlet will be vacated, so that the stainless steel waste can be placed in the feed inlet again. The second extrusion plate can be moved by starting the second hydraulic cylinder to compress the stainless steel waste, so that the mass of each compressed block is roughly the same, and the occupied space is reduced, which is convenient for subsequent transportation;

[0010] 2. In the utility model, the first hydraulic cylinder can move with the movable frame so that the first hydraulic cylinder is offset from the feed port, so as to place the stainless steel waste into the extrusion box, and after the stainless steel waste is compressed, it is convenient to push the compressed stainless steel waste out of the extrusion box. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0013] Figure 2 This is a schematic diagram of the internal structure of the extrusion box of the utility model.

[0014] Figure 3 This is another schematic diagram of the internal structure of the extrusion box of the utility model.

[0015] In the figure: 1. extrusion box; 2. slide rail; 3. feed port; 4. movable frame; 5. slide block; 6. cross frame; 7. fixed seat; 8. first hydraulic cylinder; 9. extension shaft; 10. first extrusion plate; 11. first guide rod; 12. second hydraulic cylinder; 13. base; 14. second extrusion plate; 15. second guide rod; 16. cylinder; 17. connecting frame; 18. notch; 19. electric cylinder; 20. baffle plate; 21. hinge seat. DETAILED DESCRIPTION

[0016] 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.

[0017] Example: Figure 1-3As shown, the utility model provides a hydraulic baler for stainless steel waste, including an extrusion box 1, a movable frame 4 is arranged on the top surface of the extrusion box 1, a cross frame 6 is fixedly connected to the upper part of the side wall of the movable frame 4, and a fixed seat 7 is fixedly connected to the end of the cross frame 6 away from the movable frame 4, a first hydraulic cylinder 8 is arranged on the top surface of the fixed seat 7, an extension shaft 9 is fixedly connected to the output shaft end of the first hydraulic cylinder 8, and a first extrusion plate 10 is fixedly connected to the end of the extension shaft 9 away from the first hydraulic cylinder 8, a second hydraulic cylinder 12 is arranged inside the extrusion box 1, and a second extrusion plate 14 is fixedly connected to the output shaft end of the second hydraulic cylinder 12, an electric cylinder 19 is arranged inside the extrusion box 1 and on one side of the second hydraulic cylinder 12, and a material baffle plate 20 is hinged to the output shaft end of the electric cylinder 19, and the material baffle plate 20 corresponds to the second extrusion plate 14.

[0018] The four corners of the bottom surface of the movable frame 4 are fixedly connected with sliders 5, the top surface of the extrusion box 1 is fixedly connected with the slide rail 2, and the sliders 5 correspond to the slide rail 2 and are slidably connected.

[0019] By adopting the above technical solution, the movable frame 4 is pushed, and the slider 5 and the slide rail 2 cooperate with each other, so that the movable frame 4 can drive the first hydraulic cylinder 8 to move. When it is necessary to feed the extrusion box 1, the movable frame 4 can be pushed so that the first hydraulic cylinder 8 is misaligned with the feed port 3, so as to place the stainless steel waste in the extrusion box 1. After the stainless steel waste is put in, the movable frame 4 can be pushed again so that the first extrusion plate 10 corresponds to the feed port 3, and the first hydraulic cylinder 8 is started. Under the action of the output shaft of the first hydraulic cylinder 8, the extension shaft 9 can drive the first extrusion plate 10 to move downward, so as to perform preliminary extrusion on the stainless steel waste in the extrusion box 1, so as to avoid some stainless steel waste from occupying too much space due to different sizes. After the preliminary extrusion of the stainless steel waste is completed, part of the space inside the feed port 3 will be vacated, so that the stainless steel waste can be placed in the feed port 3 again.

[0020] A feed port 3 is provided through the top surface of the extrusion box 1. The size of the first extrusion plate 10 is smaller than the diameter of the feed port 3. A first guide rod 11 is inserted and slidably connected to the top surface of the cross frame 6. The rod end of the first guide rod 11 is fixedly connected to the top surface of the first extrusion plate 10.

[0021] By adopting the above technical solution, the feed port 3 is used to put stainless steel waste, and when the first extrusion plate 10 moves, the first guide rod 11 can make the first extrusion plate 10 move more smoothly.

[0022] A base 13 is provided on the side wall of the second hydraulic cylinder 12 , and the bottom surface of the base 13 is fixedly connected to the inner bottom wall of the extrusion box 1 .

[0023] By adopting the above technical solution, the second hydraulic cylinder 12 is installed through the base 13. When the stainless steel waste is put into the material, the second hydraulic cylinder 12 is started. Under the action of the output shaft of the second hydraulic cylinder 12, the second extrusion plate 14 can be moved toward the baffle plate 20 to compress the stainless steel waste, thereby reducing the occupied space and facilitating subsequent transportation.

[0024] The second extrusion plate 14 has four side corners fixedly connected to second guide rods 15 , the side wall of the second guide rod 15 is slidably connected to a cylinder 16 , a connecting frame 17 is provided on the side wall of the cylinder 16 , and the side of the connecting frame 17 facing away from the cylinder 16 is fixedly connected to the inner wall of the extrusion box 1 .

[0025] By adopting the above technical solution, when the second extrusion plate 14 moves, the second extrusion plate 14 can move more smoothly through the cooperation between the second guide rod 15 and the cylinder 16 .

[0026] The inner wall of the extrusion box 1 is provided with a recess 18 , the electric cylinder 19 is located in the recess 18 , and the electric cylinder 19 is hinged to the recess 18 , the end face of the baffle plate 20 is provided with a hinge seat 21 , and the movable end face of the hinge seat 21 is fixed to the inner wall of the extrusion box 1 .

[0027] By adopting the above technical solution, after the compression of the stainless steel waste is completed, the electric cylinder 19 is started. Under the action of the output shaft of the electric cylinder 19 and with the cooperation of the hinge seat 21, the baffle plate 20 can be moved so that the baffle plate 20 is misaligned with the compressed stainless steel waste. The second hydraulic cylinder 12 is started, and the compressed stainless steel waste can be pushed out of the extrusion box 1 through the second extrusion plate 14.

[0028] Working principle: When the utility model is in use, when it is necessary to feed the extrusion box 1, the movable frame 4 is pushed so that the first hydraulic cylinder 8 is displaced from the feed inlet 3, so as to put the stainless steel waste into the extrusion box 1 through the feed inlet 3;

[0029] After the delivery of the stainless steel waste is completed, the movable frame 4 can be pushed again to make the first extrusion plate 10 correspond to the feed port 3, and the first hydraulic cylinder 8 can be started. Under the action of the output shaft of the first hydraulic cylinder 8, the extension shaft 9 can drive the first extrusion plate 10 to move downward to perform preliminary extrusion on the stainless steel waste in the extrusion box 1, so as to avoid some stainless steel waste from occupying too much space due to different volumes. After the preliminary extrusion of the stainless steel waste is completed, part of the space inside the feed port 3 will be vacated, so that the stainless steel waste can be placed in the feed port 3 again;

[0030] After the stainless steel waste is put into the container, the second hydraulic cylinder 12 is started. Under the action of the output shaft of the second hydraulic cylinder 12, the second extrusion plate 14 can be moved toward the baffle plate 20 to compress the stainless steel waste. Then, the electric cylinder 19 is started. Under the action of the output shaft of the electric cylinder 19 and the cooperation of the hinge seat 21, the baffle plate 20 can be moved so that the baffle plate 20 is misaligned with the compressed stainless steel waste. The second hydraulic cylinder 12 is started, and the compressed stainless steel waste can be pushed out of the extrusion box 1 through the second extrusion plate 14.

[0031] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A hydraulic baler for stainless steel waste, comprising a squeeze box (1), characterized in that: The top surface of the extrusion box (1) is provided with a movable frame (4), the upper part of the side wall of the movable frame (4) is fixedly connected with a cross frame (6), the end of the cross frame (6) away from the movable frame (4) is fixedly connected with a fixed seat (7), the top surface of the fixed seat (7) is provided with a first hydraulic cylinder (8), the output shaft end of the first hydraulic cylinder (8) is fixedly connected with an extension shaft (9), the end of the extension shaft (9) away from the first hydraulic cylinder (8) is fixedly connected with a first extrusion plate (10), the interior of the extrusion box (1) is provided with a second hydraulic cylinder (12), the output shaft end of the second hydraulic cylinder (12) is fixedly connected with a second extrusion plate (14), the interior of the extrusion box (1) and on one side of the second hydraulic cylinder (12) is provided with an electric cylinder (19), the output shaft end of the electric cylinder (19) is hinged with a material blocking plate (20), and the material blocking plate (20) corresponds to the second extrusion plate (14).

2. A hydraulic baler for stainless steel waste as claimed in claim 1, characterized in that: The four corners of the bottom surface of the movable frame (4) are fixedly connected with sliders (5), the top surface of the extrusion box (1) is fixedly connected with a slide rail (2), and the sliders (5) correspond to the slide rails (2) and are slidably connected.

3. A hydraulic baler for stainless steel waste as claimed in claim 1, characterized in that: A material inlet (3) is provided through the top surface of the extrusion box (1), and the size of the first extrusion plate (10) is smaller than the diameter of the material inlet (3).

4. A hydraulic baler for stainless steel waste as claimed in claim 1, characterized in that: A first guide rod (11) is inserted and slidably connected to the top surface of the cross frame (6), and the rod end of the first guide rod (11) is fixedly connected to the top surface of the first extrusion plate (10).

5. A hydraulic baler for stainless steel waste as claimed in claim 1, characterized in that: A base (13) is provided on the side wall of the second hydraulic cylinder (12), and the bottom surface of the base (13) is fixedly connected to the inner bottom wall of the extrusion box (1).

6. A hydraulic baler for stainless steel waste as claimed in claim 1, characterized in that: The four corners of the side wall of the second extrusion plate (14) are fixedly connected to second guide rods (15), and the side wall of the second guide rod (15) is slidably connected to a cylinder (16).

7. A hydraulic baler for stainless steel waste as claimed in claim 6, characterized in that: A connecting frame (17) is provided on the side wall of the cylinder (16); a surface of the connecting frame (17) facing away from the cylinder (16) is fixedly connected to the inner wall of the extrusion box (1).

8. The hydraulic baler for stainless steel waste as claimed in claim 1, characterized in that: The inner wall of the extrusion box (1) is provided with a notch (18), the electric cylinder (19) is located in the notch (18), and the electric cylinder (19) is hinged to the notch (18), and the end surface of the baffle plate (20) is provided with a hinge seat (21), and the movable end surface of the hinge seat (21) is fixed to the inner wall of the extrusion box (1).

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