Shearing machine with feeding structure

Abstract

The utility model discloses a shearing machine with a feeding structure, which belongs to the technical field of shearing machines, and comprises a floor, the right side of the top of the floor is fixedly connected with a bearing plate through a first support column, the top of the bearing plate is fixedly connected with a protective frame, and the top of the left side of the front surface of the protective frame is fixedly provided with a motor; a first rotating rod is fixedly connected to the output end of the motor, a second rotating rod is arranged on the inner side of the protection frame and located at the same height as the first rotating rod, the surfaces of the first rotating rod and the second rotating rod are in transmission connection through a conveying belt, and a first I-shaped frame is fixedly connected to the top of the floor. The motor is started, electric energy is converted into mechanical energy through the motor, the first rotating rod is driven to rotate, the first rotating rod is matched with the conveying belt to drive the second rotating rod to rotate, in the conveying process of the conveying belt, materials are placed on the conveying belt, and the materials are conveyed through the conveying belt; and the device has an automatic feeding function.

Description

Technical Field

[0001] This utility model belongs to the field of shearing machine technology, specifically relating to a shearing machine with a feeding structure. Background Technology

[0002] A shearing machine is an industrial machine used for cutting materials. Hot melt adhesives are used to bond leather, glass, metal, wood, plastic bags, medical materials, textiles, etc. They can also be used to produce self-adhesive labels, double-sided tapes, foam tapes, cloth tapes, kraft paper tapes, masking tapes, fiber tapes, and various composite materials such as non-woven fabrics, filter materials, medical materials, and labels.

[0003] Existing shearing machines require manual pushing of hot melt adhesive blocks into the shearing mechanism, which is then driven by a drive mechanism to cut the blocks. This process is inconvenient as it requires constant manual pushing, which affects work efficiency and presents certain limitations and risks. Therefore, we provide a shearing machine with a feeding structure. Utility Model Content

[0004] The purpose of this invention is to provide a shearing machine with a feeding structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a shearing machine with a feeding structure, comprising a floor, a bearing plate fixedly connected to the right side of the top of the floor via a first support column, a protective frame fixedly connected to the top of the bearing plate, a motor fixedly installed on the top left side of the front surface of the protective frame, a first rotating rod fixedly connected to the output end of the motor, a second rotating rod provided on the inner side of the protective frame at the same height as the first rotating rod, the surfaces of the first and second rotating rods being connected by a transmission belt, a first I-frame fixedly connected to the top of the floor, a forward and reverse threaded rod rotatably connected to the top of the inner side of the first I-frame, a turntable fixedly connected to one end of the forward and reverse threaded rod outside the first I-frame, threaded sleeves threadedly connected to both sides of the surface of the forward and reverse threaded rod, a connecting column fixedly connected to the bottom of the threaded sleeve, a guide plate fixedly connected to the bottom of the connecting column, and a guide plate fixedly connected to the inner side of the protective frame below the second rotating rod.

[0006] Using the above scheme, the motor is started, converting electrical energy into mechanical energy and driving the first rotating rod to rotate. The first rotating rod, in conjunction with the conveyor belt, drives the second rotating rod to rotate. During the conveyor belt transmission process, the material is placed on the conveyor belt and transported by the conveyor belt, enabling the device to have an automatic feeding function.

[0007] In a preferred embodiment of a shearing machine with a feeding structure, a concave plate is fixedly connected to the right side of the top of the floor via a second support column. An electric slide rail is fixedly connected to the bottom of the concave plate. A fixing column is provided on the inner wall of the electric slide rail, and a push plate is fixedly connected to one end of the fixing column.

[0008] Using the above scheme, the fixed column is moved longitudinally by the electric slide rail, and the push plate is moved longitudinally by the fixed column. The pushing force generated when the push plate moves is used to move the material to the position of the shearing blade, so as to achieve the purpose of automatic material feeding.

[0009] In a preferred embodiment of a shearing machine with a feeding structure, a second I-frame is fixedly connected to the rear end of the top of the concave plate, an electric telescopic rod is fixedly connected to the top of the second I-frame, the second I-frame is fixedly connected to the bottom of the electric telescopic rod, and a set of shearing blades is provided on the inner side of the second I-frame.

[0010] By adopting the above solution, the connecting frame is moved downward by the electric telescopic rod, and the shearing blade is moved downward by the connecting frame. The movement stops when the blade reaches the designated position, thereby achieving the purpose of adjusting the height of the shearing blade.

[0011] In a preferred embodiment of a shearing machine with a feeding structure, one end of the forward and reverse threaded rod is movably connected to a bearing, and one side of the bearing is fixedly connected to the inner side of the No. 1 I-beam frame.

[0012] By adopting the above solution, the bearing is used to limit one end of the forward and reverse threaded rod, preventing one end of the forward and reverse threaded rod from being suspended in the air, which would cause vibration.

[0013] In a preferred embodiment of a shearing machine with a feeding structure, a groove is provided on the top of the inner side of the first I-beam frame, and a slider is fixedly connected to the top of the threaded sleeve, with the top of the slider slidably connected to the inner wall of the groove.

[0014] By adopting the above solution, the slider is limited by the setting of the slide groove, which assists the threaded sleeve in moving and prevents the threaded sleeve from rotating.

[0015] In a preferred embodiment of a shearing machine with a feeding structure, four anti-slip pads are adhered to all four sides of the bottom of the floor.

[0016] By adopting the above solution and setting the anti-slip pad, the friction between the bottom of the floor and the contact surface is increased, and the device has an anti-slip function, which greatly improves the stability of the device.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This utility model starts a motor, which converts electrical energy into mechanical energy and drives the first rotating rod to rotate. The first rotating rod, in conjunction with the conveyor belt, drives the second rotating rod to rotate. During the conveyor belt transmission process, the material is placed on the conveyor belt and transported by the conveyor belt, so that the device has the function of automatic feeding.

[0019] 2. This utility model allows the turntable to be rotated by holding the handle. The turntable drives the forward and reverse threaded rods to rotate. Since the surface of the forward and reverse threaded rods has two opposite threads, when the forward and reverse threaded rods are rotating, they can drive the two threaded sleeves to move towards each other. The threaded sleeves drive the connecting column to move, and the connecting column drives the guide plate to move. When the movement stops at the designated position, the distance between the two guide plates is adapted to the size of the material, realizing directional conveying and preventing the material from deviating.

[0020] 3. This utility model uses an electric slide rail to drive a fixed column to move longitudinally, and the fixed column drives a push plate to move longitudinally. The push plate generates thrust when it moves, which moves the material toward the position of the shearing blade, thus achieving the purpose of automatic material feeding. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a second-view schematic diagram of the protective frame of this utility model;

[0023] Figure 3 This is a cross-sectional view of the conveyor belt of this utility model.

[0024] In the diagram: 1. Floor; 2. Bearing plate; 3. Protective frame; 4. Motor; 5. Rotating rod No. 1; 6. Rotating rod No. 2; 7. Conveyor belt; 8. Guide plate; 9. I-beam No. 1; 10. Forward and reverse threaded rod; 11. Threaded sleeve; 12. Connecting column; 13. Guide plate; 14. Turntable; 15. Concave plate; 16. Electric slide rail; 17. Fixed column; 18. Push plate; 19. Shearing blade; 20. I-beam No. 2; 21. Electric telescopic rod; 22. Connecting frame. Detailed Implementation

[0025] Please see Figure 1-3A shearing machine with a feeding structure includes a floor 1. A bearing plate 2 is fixedly connected to the top right side of the floor 1 via a first support column. A protective frame 3 is fixedly connected to the top of the bearing plate 2. A motor 4 is fixedly installed on the top left side of the front surface of the protective frame 3. A first rotating rod 5 is fixedly connected to the output end of the motor 4. A second rotating rod 6 is provided on the inner side of the protective frame 3 at the same height as the first rotating rod 5. The surfaces of the first rotating rod 5 and the second rotating rod 6 are connected by a transmission belt 7. A first I-frame 9 is fixedly connected to the top of the floor 1. A forward and reverse threaded rod 10 is rotatably connected to the top of the inner side of the first I-frame 9. One end of the forward and reverse threaded rod 10 is movably connected to a bearing, and one side of the bearing is fixedly connected to the inner side of the first I-frame 9. The bearing limits one end of the forward and reverse threaded rod 10 to prevent it from being suspended and vibrating. A turntable 14 is fixedly connected to the outside of the first I-frame 9. Threaded sleeves 11 are threadedly connected to both sides of the surface of the forward and reverse threaded rod 10. A connecting column 12 is fixedly connected to the bottom of the threaded sleeve 11, and a guide plate 13 is fixedly connected to the bottom of the connecting column 12. A guide plate 8 is fixedly connected to the inside of the protective frame 3 and below the second rotating rod 6. Anti-slip pads are glued to all four sides of the bottom of the floor 1, and the number of anti-slip pads is four. The anti-slip pads increase the friction between the bottom of the floor 1 and the contact surface, and make the device anti-slip, which greatly improves the stability of the device. The motor 4 is started, and the motor 4 converts electrical energy into mechanical energy and drives the first rotating rod 5 to rotate. The first rotating rod 5 drives the second rotating rod 6 to rotate with the cooperation of the conveyor belt 7. During the transmission process of the conveyor belt 7, the material is placed on the conveyor belt 7 and the material is transferred by the conveyor belt 7, so that the device has the function of automatic feeding.

[0026] See Figure 1 As shown, a concave plate 15 is fixedly connected to the top right side of the floor 1 via a second support column. An electric slide rail 16 is fixedly connected to the bottom of the concave plate 15. A fixed column 17 is provided on the inner wall of the electric slide rail 16. A push plate 18 is fixedly connected to one end of the fixed column 17. The electric slide rail 16 drives the fixed column 17 to move longitudinally, which in turn drives the push plate 18 to move longitudinally. The pushing force generated by the push plate 18 during its movement propels the material towards the position of the shearing blade 19, achieving automatic material feeding. Figure 1As shown, a second I-frame 20 is fixedly connected to the rear end of the top of the concave plate 15. An electric telescopic rod 21 is fixedly connected to the top of the second I-frame 20, and the second I-frame 20 is fixedly connected to the bottom of the electric telescopic rod 21. A set of shearing blades 19 is provided on the inner side of the second I-frame 20. The electric telescopic rod 21 drives the connecting frame 22 to move downward, and the connecting frame 22 drives the shearing blades 19 to move downward. The movement stops when the blades reach the designated position, thus achieving the purpose of adjusting the height of the shearing blades 19. A sliding groove is provided on the top of the inner side of the first I-frame 9. A slider is fixedly connected to the top of the threaded sleeve 11, and the top of the slider is slidably connected to the inner wall of the sliding groove. The sliding groove limits the slider and assists the threaded sleeve 11 in moving, preventing the threaded sleeve 11 from rotating.

[0027] In operation, motor 4 is started, converting electrical energy into mechanical energy and driving the first rotating rod 5 to rotate. The first rotating rod 5, in conjunction with the conveyor belt 7, drives the second rotating rod 6 to rotate. During the transmission process of the conveyor belt 7, materials are placed on it, and the conveyor belt 7 transports the materials, enabling the device to automatically feed. To prevent material deviation during transport, the handle on the turntable 14 is gripped and rotated. The turntable 14 drives the forward and reverse threaded rod 10 to rotate. Because the surface of the forward and reverse threaded rod 10 has two opposite threads, when the forward and reverse threaded rod 10 is rotating, it drives the two threaded sleeves 11 to move towards each other. The threaded sleeves 11 drive the connecting column 12 to move, and the connecting column 12 drives... The guide plate 13 moves and stops when it reaches the designated position, so that the distance between the two guide plates 13 is adapted to the size of the material, realizing directional conveying and preventing the material from deviating. Then, the material is conveyed to the concave plate 15 through the guide plate 8. When the material needs to be sheared, the connecting frame 22 is driven to move downward through the electric telescopic rod 21, and the shearing blade 19 is driven to move downward through the connecting frame 22, and stops when it reaches the designated position, so as to adjust the working height of the shearing blade 19. Finally, the fixed column 17 is driven to move longitudinally through the electric slide rail 16, and the push plate 18 is driven to move longitudinally through the fixed column 17. The pushing force generated when the push plate 18 moves is used to drive the material to move to the position of the shearing blade 19, so as to realize the purpose of automatic material pushing.

Claims

1. A shearing machine with a feeding structure, characterized in that: The system includes a floor (1), a support plate (2) fixedly connected to the top right side of the floor (1) via a first support column, a protective frame (3) fixedly connected to the top of the support plate (2), a motor (4) fixedly installed on the top left side of the protective frame (3), a first rotating rod (5) fixedly connected to the output end of the motor (4), a second rotating rod (6) located on the inner side of the protective frame (3) at the same height as the first rotating rod (5), the surfaces of the first rotating rod (5) and the second rotating rod (6) being connected by a transmission belt (7), and the top of the floor (1) being fixedly connected to... The first I-beam frame (9) has a rotating threaded rod (10) rotatably connected to the top of its inner side. One end of the rotating threaded rod (10) is fixedly connected to a turntable (14) outside the first I-beam frame (9). Both sides of the rotating threaded rod (10) are threadedly connected to threaded sleeves (11). The bottom of the threaded sleeves (11) is fixedly connected to a connecting column (12). The bottom of the connecting column (12) is fixedly connected to a guide plate (13). The inner side of the protective frame (3) and below the second rotating rod (6) is fixedly connected to a guide plate (8).

2. A shearing machine with a feeding structure according to claim 1, characterized in that: A concave plate (15) is fixedly connected to the right side of the top of the floor (1) via a second support column. An electric slide rail (16) is fixedly connected to the bottom of the concave plate (15). A fixing column (17) is provided on the inner wall of the electric slide rail (16). A push plate (18) is fixedly connected to one end of the fixing column (17).

3. A shearing machine with a feeding structure according to claim 2, characterized in that: The rear end of the top of the concave plate (15) is fixedly connected to a second I-frame (20), the top of the second I-frame (20) is fixedly connected to an electric telescopic rod (21), the bottom of the electric telescopic rod (21) is fixedly connected to the second I-frame (20), and a set of shearing blades (19) are provided on the inner side of the second I-frame (20).

4. A shearing machine with a feeding structure according to claim 1, characterized in that: One end of the forward and reverse threaded rod (10) is movably connected to a bearing, and one side of the bearing is fixedly connected to the inner side of the first I-frame (9).

5. A shearing machine with a feeding structure according to claim 1, characterized in that: The top of the inner side of the No. 1 I-frame (9) is provided with a sliding groove, and the top of the threaded sleeve (11) is fixedly connected to a slider, and the top of the slider is slidably connected to the inner wall of the sliding groove.

6. A shearing machine with a feeding structure according to claim 1, characterized in that: The floor (1) has four anti-slip pads glued to all four sides of its bottom.

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