Efficient steel plate feeding equipment

Abstract

The utility model discloses efficient steel plate feeding equipment which comprises a conveying line base, a moving seat is installed on the conveying line base in a sliding mode, a translation mechanism used for driving the moving seat to translate is installed on the conveying line base, a first hydraulic cylinder is installed on the moving seat, and a lifting plate is fixed to a piston rod of the first hydraulic cylinder. A rectangular frame is fixed to the lifting plate through a fixing rod, two first motors are installed on the rectangular frame, output shafts of the first motors are connected with lead screws, the lead screws are sleeved with two first sliding blocks through threads with opposite rotating directions, and first sliding rods are fixed in the rectangular frame; and the first sliding block is slidably connected to the first sliding rod in a sleeving mode, a first mounting base is fixed to the first sliding block, a second hydraulic cylinder is mounted in the first mounting base, and a second mounting base is fixed to a piston rod of the second hydraulic cylinder. The steel plate sucking device is good in steel plate sucking stability and not prone to falling off, and safety accidents are reduced.

Description

Technical Field

[0001] This utility model relates to the field of steel plate processing technology, and in particular to a high-efficiency steel plate feeding device. Background Technology

[0002] Steel plate processing is widely used in modern industrial production, from automobile manufacturing and machinery processing to construction engineering. The steel plate feeding process is a crucial starting point in the entire processing flow. Currently, traditional steel plate feeding equipment has many drawbacks in practical applications.

[0003] Insufficient stability: Existing feeding equipment often relies solely on a single suction cup or clamp when picking up and moving steel plates. Furthermore, the adhesion between the suction cup and the steel plate is easily affected by factors such as the flatness of the steel plate surface and dust impurities. When the steel plate surface has minor irregularities or is contaminated with dust, the suction effect of the suction cup is significantly reduced, causing the steel plate to easily shake or fall during transport. This not only damages the equipment but also seriously threatens the personal safety of operators, potentially leading to accidents.

[0004] Limited adaptability: Different processing techniques and product requirements necessitate steel plates of varying sizes and specifications. However, most traditional feeding equipment cannot flexibly adjust the suction and handling positions, making it difficult to adapt to diverse production needs. When faced with steel plates of different sizes, operators typically need to spend a significant amount of time manually adjusting the equipment or replacing specialized tooling fixtures, which undoubtedly reduces production efficiency and increases production costs.

[0005] In conclusion, existing steel plate feeding equipment can no longer meet modern production requirements, and there is an urgent need to develop a high-efficiency steel plate feeding device to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a high-efficiency steel plate feeding device.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A high-efficiency steel plate feeding device includes a conveyor base, a movable seat slidably mounted on the conveyor base, a translation mechanism for driving the movable seat to move horizontally on the conveyor base, a first hydraulic cylinder mounted on the movable seat, a lifting plate fixed to the piston rod of the first hydraulic cylinder, a rectangular frame fixed to the lifting plate by a fixing rod, two first motors mounted on the rectangular frame, a lead screw connected to the output shaft of the first motor, two first sliders sleeved on the lead screw by threads with opposite directions, a first sliding rod fixed inside the rectangular frame, the first sliders slidably sleeved on the first sliding rods, a first mounting seat fixed on the first sliders, a second hydraulic cylinder mounted inside the first mounting seat, a second mounting seat fixed to the piston rod of the second hydraulic cylinder, a third hydraulic cylinder mounted inside the second mounting seat, a support plate fixed to the piston rod of the third hydraulic cylinder, and a magnetic chuck assembly mounted on the bottom of the first mounting seat.

[0009] Preferably, the translation mechanism includes a second motor, a gear, and a rack. The second motor is mounted on a movable base, and the output shaft of the second motor is fixedly sleeved with a gear. The rack is fixed on the base of the conveyor line, and the gear meshes with the rack for transmission.

[0010] Preferably, a second slide rod is slidably connected inside the first mounting base, and one end of the second slide rod is fixed to the second mounting base.

[0011] Preferably, the magnetic chuck assembly includes a sleeve, a spring, a second slider, and a magnetic chuck. The sleeve is fixed on a first mounting base, and the second slider is slidably sleeved inside the sleeve. A spring connects the inner wall of the sleeve and the second slider, and a magnetic chuck is installed at the bottom of the second slider.

[0012] Preferably, a third slide rod is fixed on the lifting plate, and the third slide rod slides through the movable seat.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] In this invention, a translation mechanism pushes a movable seat to move on the conveyor line base, thereby transferring the steel plate along the conveyor line base to different processing stations. A first hydraulic cylinder can drive a lifting plate to rise and fall, thereby driving a rectangular frame to rise and fall, thus realizing the vertical lifting and falling of the steel plate. A first motor drives a lead screw to rotate, and the lead screw drives two first sliders to move towards or away from each other through threads with opposite directions. When moving towards each other, the two magnetic chuck assemblies move closer to each other, and when moving away from each other, the two magnetic chuck assemblies move further apart, thus allowing the suction position to be adjusted according to the size of the steel plate to ensure suction stability. A second hydraulic cylinder can push a second mounting seat to translate, thereby moving the support plate to or from under the steel plate. A third hydraulic cylinder can drive the support plate to rise and fall, thereby lifting the steel plate, which can effectively avoid the risk of the steel plate falling off and has a good protective effect. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of a high-efficiency steel plate feeding device proposed in this utility model;

[0016] Figure 2 This is a structural schematic diagram of a high-efficiency steel plate feeding device proposed in this utility model;

[0017] Figure 3 This is a structural schematic diagram of a high-efficiency steel plate feeding device proposed in this utility model;

[0018] Figure 4 This is a structural schematic diagram of a high-efficiency steel plate feeding device proposed in this utility model.

[0019] In the diagram: 1. Conveyor base, 2. Moving seat, 3. Translation mechanism, 31. Second motor, 32. Gear, 33. Rack, 4. First hydraulic cylinder, 5. Third slide rod, 6. Lifting plate, 7. Fixed rod, 8. Rectangular frame, 9. Magnetic chuck assembly, 91. Sleeve, 92. Spring, 93. Second slider, 94. Magnetic chuck, 10. First mounting base, 11. Support plate, 12. First motor, 13. First slide rod, 14. Lead screw, 15. First slider, 16. Second mounting base, 17. Third hydraulic cylinder, 18. Second hydraulic cylinder, 19. Second slide rod. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figure 1 , Figure 2A high-efficiency steel plate feeding device includes a conveyor base 1, a movable seat 2 slidably mounted on the conveyor base 1, and a translation mechanism 3 mounted on the conveyor base 1 for moving the movable seat 2. The translation mechanism 3 pushes the movable seat 2 to move on the conveyor base 1, thereby realizing the transfer of steel plates along the conveyor base 1 to different processing stations. A first hydraulic cylinder 4 is mounted on the movable seat 2, and a lifting plate 6 is fixed to the piston rod of the first hydraulic cylinder 4. The lifting plate 6 is fixed to a rectangular frame 8 by a fixing rod 7. The first hydraulic cylinder 4 can drive the lifting plate 6 to rise. The steel plate is raised and lowered, thus causing the rectangular frame 8 to rise and fall. Two first motors 12 are mounted on the rectangular frame 8. The output shafts of the first motors 12 are connected to lead screws 14. Two first sliders 15 are connected to the lead screws 14 via oppositely oriented threads. A first sliding rod 13 is fixed inside the rectangular frame 8. The first sliders 15 are slidably fitted onto the first sliding rods 13. A first mounting base 10 is fixed to the first sliders 15. The first motors 12 drive the lead screws 14 to rotate, and the lead screws 14, via oppositely oriented threads, drive the two... The first slider 15 moves towards or away from each other. When moving towards each other, the two magnetic chuck assemblies 9 move closer to each other; when moving away from each other, the two magnetic chuck assemblies 9 move further apart. This allows the suction position to be adjusted according to the size of the steel plate, ensuring suction stability. A second hydraulic cylinder 18 is installed inside the first mounting base 10. The piston rod of the second hydraulic cylinder 18 is fixed to the second mounting base 16. A third hydraulic cylinder 17 is installed inside the second mounting base 16. The piston rod of the third hydraulic cylinder 17 is fixed to the support plate 11. A magnetic chuck assembly is installed at the bottom of the first mounting base 10. Part 9, the second hydraulic cylinder 18 can push the second mounting seat 16 to move horizontally, thereby moving the support plate 11 horizontally to below the steel plate or pulling it out from below the steel plate. The third hydraulic cylinder 17 can drive the support plate 11 to rise and fall, thereby lifting the steel plate. This can effectively avoid the risk of the steel plate falling off and has a good protective effect. The first mounting seat 10 is internally slidably sleeved with a second sliding rod 19. One end of the second sliding rod 19 is fixed on the second mounting seat 16. The lifting plate 6 is fixed with a third sliding rod 5. The third sliding rod 5 slides through the moving seat 2.

[0022] Reference Figure 3 The translation mechanism 3 includes a second motor 31, a gear 32, and a rack 33. The second motor 31 is mounted on the movable base 2. The output shaft of the second motor 31 is fixedly sleeved with the gear 32. The rack 33 is fixed on the conveyor base 1. The gear 32 and the rack 33 mesh and drive each other. The second motor 31 drives the gear 32 to rotate. Since the second motor 31 is mounted on the movable base 2 and the rack 33 is fixed on the conveyor base 1, the meshing of the gear 32 and the rack 33 can drive the second motor 31 to translate, thus synchronously driving the movable base 2 to translate.

[0023] Reference Figure 4The magnetic chuck assembly 9 includes a sleeve 91, a spring 92, a second slider 93, and a magnetic chuck 94. The sleeve 91 is fixed on the first mounting base 10. The second slider 93 is slidably sleeved inside the sleeve 91. The spring 92 connects the inner wall of the sleeve 91 and the second slider 93. The magnetic chuck 94 is installed at the bottom of the second slider 93. The magnetic chuck 94 can be attracted to the steel plate to achieve the attraction of the steel plate. The spring 92 ensures that multiple magnetic chucks 94 can be attracted to the steel plate even if there is a gap error between the magnetic chuck 94 and the steel plate during the attraction process, thus ensuring the attraction effect.

[0024] Working principle: During use, the translation mechanism 3 pushes the moving seat 2 to move on the conveyor base 1, thereby transferring the steel plate along the conveyor base 1 to different processing stations. The first hydraulic cylinder 4 can drive the lifting plate 6 to rise and fall, thereby driving the rectangular frame 8 to rise and fall, thus realizing the vertical lifting and falling of the steel plate. The first motor 12 drives the lead screw 14 to rotate. The lead screw 14 drives the two first sliders 15 to move towards or away from each other through the opposite screw threads. When moving towards each other, the two magnetic chuck assemblies 9 move closer to each other, and when moving away from each other, the two magnetic chuck assemblies 9 move further away from each other, so that the suction position can be adjusted according to the size of the steel plate to ensure the stability of the suction. The second hydraulic cylinder 18 can push the second mounting seat 16 to move horizontally, thereby moving the support plate 11 to below the steel plate or pulling it out from below the steel plate. The third hydraulic cylinder 17 can drive the support plate 11 to rise and fall, thereby lifting the steel plate, which can effectively avoid the risk of the steel plate falling off and has a good protective effect.

[0025] The operating principle of the translation mechanism 3 is as follows: the second motor 31 drives the gear 32 to rotate. Since the second motor 31 is mounted on the movable seat 2 and the rack 33 is fixed on the conveyor base 1, the meshing of the gear 32 and the rack 33 can drive the second motor 31 to translate, thus synchronously driving the movable seat 2 to translate.

[0026] The operating principle of the magnetic chuck assembly 9 is as follows: the magnetic chuck 94 can be attracted to the steel plate to achieve the attraction of the steel plate. The spring 92 can ensure that multiple magnetic chucks 94 can be attracted to the steel plate even if there is a gap error between the magnetic chuck 94 and the steel plate during the attraction process, thus ensuring the attraction effect.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency steel plate feeding device, comprising a conveyor line base (1), characterized in that, A movable seat (2) is slidably mounted on the conveyor base (1). A translation mechanism (3) for driving the movable seat (2) to move is mounted on the conveyor base (1). A first hydraulic cylinder (4) is mounted on the movable seat (2). A lifting plate (6) is fixed to the piston rod of the first hydraulic cylinder (4). A rectangular frame (8) is fixed to the lifting plate (6) by a fixing rod (7). Two first motors (12) are mounted on the rectangular frame (8). The output shaft of the first motor (12) is connected to a lead screw (14). Two first sliders (15) are connected to the lead screw (14) by threads with opposite directions. The rectangular frame (8) has a first sliding rod (13) fixed inside. The first slider (15) is slidably sleeved on the first sliding rod (13). The first slider (15) has a first mounting seat (10) fixed on it. The first mounting seat (10) has a second hydraulic cylinder (18) installed inside it. The piston rod of the second hydraulic cylinder (18) is fixed to a second mounting seat (16). The second mounting seat (16) has a third hydraulic cylinder (17) installed inside it. The piston rod of the third hydraulic cylinder (17) is fixed to a support plate (11). The bottom of the first mounting seat (10) has a magnetic chuck assembly (9).

2. The high-efficiency steel plate feeding device according to claim 1, characterized in that, The translation mechanism (3) includes a second motor (31), a gear (32), and a rack (33). The second motor (31) is mounted on the moving base (2). The output shaft of the second motor (31) is fixedly sleeved with the gear (32). The rack (33) is fixed on the conveyor base (1). The gear (32) and the rack (33) mesh and transmit power.

3. The high-efficiency steel plate feeding device according to claim 1, characterized in that, The first mounting base (10) has a second slide rod (19) slidably connected inside, and one end of the second slide rod (19) is fixed on the second mounting base (16).

4. The high-efficiency steel plate feeding device according to claim 1, characterized in that, The magnetic chuck assembly (9) includes a sleeve (91), a spring (92), a second slider (93), and a magnetic chuck (94). The sleeve (91) is fixed on the first mounting base (10). The second slider (93) is slidably sleeved inside the sleeve (91). The spring (92) is connected between the inner wall of the sleeve (91) and the second slider (93). The magnetic chuck (94) is installed at the bottom of the second slider (93).

5. The high-efficiency steel plate feeding device according to claim 1, characterized in that, A third slide rod (5) is fixed on the lifting plate (6), and the third slide rod (5) slides through the moving seat (2).

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