Feeding table capable of achieving automatic feeding and discharging

Abstract

The utility model discloses a feeding table capable of automatically feeding and discharging, which relates to the technical field of stamping processing and comprises a base, a connecting box is fixedly mounted on the upper surface of the base, through grooves are formed in the left side and the right side of the connecting box, and a plurality of first guide rods are fixedly mounted at the bottom of the inner wall of the connecting box. The multiple first guide rods are symmetrically distributed relative to a center box of the connecting box, two lead screws are rotationally installed at the positions, corresponding to the first guide rods, of the bottom of the inner wall of the connecting box, the two lead screws are symmetrically distributed relative to the center line of the connecting box, a moving plate is arranged in the connecting box, and the moving plate is in threaded connection with the two lead screws. And the movable plate is slidably connected with the multiple first guide rods, a worker only needs to place materials into the storage box, the worker can consider multiple devices at the same time, the punching machine can conduct machining according to the initial speed under long-time and high-strength work, the production time needed for large-batch treatment is shortened, and then the work efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping processing, in particular to a loading platform capable of automatically loading and unloading materials. Background Art

[0002] A punch press is a stamping press. In national production, the stamping process is increasingly used due to its advantages over traditional machining, such as material and energy conservation, high efficiency, low operator skill requirements, and the ability to create products that cannot be achieved through machining through the use of various molds.

[0003] The loading and unloading of a punch press refers to the process of loading the workpiece to be processed into the processing position on the punch press, and removing the processed workpiece from the processing position.

[0004] The existing technology has the following problems: when the punch press is working, the staff needs to manually replace the material on the punch press. On the high-intensity stamping production line, the material needs to be quickly and accurately delivered to the designated position of the punch press for the next round of stamping operations. After long-term and high-intensity work, the staff cannot continue to maintain such speed and accuracy, resulting in low production efficiency; due to the limitations of manual operation, the material may be offset or tilted during the loading and unloading process, resulting in inaccurate size and shape of the stamped product, which not only affects the appearance and quality of the product, but may also cause troubles for subsequent production and processing. Utility Model Content

[0005] In order to solve the above technical problems, a loading platform capable of automatically loading and unloading materials is provided, which solves the above-mentioned problems of low production efficiency and affecting the appearance and quality of the products.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0008] Preferably, a material storage box is provided on the right side of the connecting box, the material storage box is fixedly connected to the base, and a plurality of second guide rods are fixedly installed on the bottom of the inner wall of the material storage box, and the plurality of second guide rods are symmetrically distributed about the center line of the material storage box, and a plurality of placement plates are provided inside the material storage box, and the plurality of placement plates are linearly distributed along the axial direction of the second guide rod, and the plurality of placement plates are slidably connected to the plurality of second guide rods, and a placement groove is provided on the upper surface of the placement plate, and a plurality of discharge grooves corresponding to the placement plate are provided on the side of the material storage box close to the connecting box, the placement groove is connected to the discharge groove, and a baffle corresponding to the fixed plate is provided inside the placement groove.

[0009] Preferably, two slide grooves are provided inside the baffle corresponding to the fixed plate, and an inclined block is provided inside the slide groove. A guide rod is fixedly installed on the side of the inclined block away from the placement plate, and a spring is sleeved on the outer surface of the guide rod. The two ends of the spring are respectively fixedly connected to the inner wall of the slide groove and the surface of the inclined block. A connecting block is provided on the inner wall of the slide groove, and the connecting block is fixedly connected to the guide rod.

[0010] Preferably, a processing table is provided on the left side of the connection box, and two electric push rods corresponding to the fixed plate are fixedly installed on the bottom surface of the processing table, and magnetic blocks are fixedly installed on the lower ends of the two electric push rods.

[0011] Compared with the prior art, the advantages of the present invention are: the present invention sets up a connecting box, and the rotating gear in the connecting box rotates to make the fixed plate take out the material in the storage box, and after the screw rotates to move the material to the appropriate position, the rotating gear rotates to make the fixed plate drive the taken-out material to move to the processing platform, and after the material processing is completed, the fixed plate resets to make the processed material take out, and the cycle repeats. The staff only needs to place the material in the storage box, and the staff can take care of multiple devices at the same time. Under long-term and high-intensity work, the stamping machine can process according to the initial speed, and the production time required for processing large batches is shortened, thereby improving work efficiency; since no manual operation is required, each part to be processed can accurately enter the processing position, preventing the problems of inaccurate size and shape of the stamped product caused by offset of the processing position, thereby ensuring the appearance and quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the three-dimensional structure of the connection box in the utility model;

[0014] Figure 3 for Figure 2 A partial enlarged view of middle A;

[0015] Figure 4 This is a schematic diagram of the internal structure of the utility model;

[0016] Figure 5 for Figure 4 A partial enlarged view of B.

[0017] The numbers in the figure are: 1. base; 2. connecting box; 3. through slot; 4. first guide rod; 5. screw rod; 6. movable plate; 7. movable slot; 8. rotating gear; 9. connecting plate; 10. fixed plate; 11. rack; 12. storage box; 13. second guide rod; 14. placement plate; 15. placement slot; 16. discharge slot; 17. baffle; 18. slide; 19. inclined block; 20. guide rod; 21. spring; 22. connecting block; 23. processing table; 24. electric push rod; 25. magnetic block. DETAILED DESCRIPTION

[0018] The following description is intended to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are merely examples, and those skilled in the art may conceive of other obvious variations.

[0019] Reference Figure 1-5As shown, a loading platform capable of automatically loading and unloading materials includes a base 1, a connecting box 2 is fixedly installed on the upper surface of the base 1, and through grooves 3 are provided on the left and right sides of the connecting box 2. A plurality of first guide rods 4 are fixedly installed on the bottom of the inner wall of the connecting box 2, and the plurality of first guide rods 4 are symmetrically distributed about the center box of the connecting box 2. Two screw rods 5 are rotatably installed on the bottom of the inner wall of the connecting box 2 corresponding to the first guide rods 4. The two screw rods 5 are symmetrically distributed about the center line of the connecting box 2. A movable plate 6 is provided inside the connecting box 2. The movable plate 6 is threadedly connected to the two screw rods 5, and the movable plate 6 is slidably connected to the plurality of first guide rods 4. Two movable grooves 7 are provided on the upper surface of the movable plate 6, and the two movable grooves 7 are symmetrically distributed about the center line of the movable plate 6. A plurality of rotating gears 8 are rotatably installed on the bottom of the inner walls of the two movable grooves 7, and the plurality of rotating gears 8 are rotatably installed along the line of the movable groove 7 The distribution is characterized by a connection plate 9 fixedly installed on the bottom of the inner wall of the moving groove 7, and a fixed plate 10 is provided inside the moving groove 7. Racks 11 are fixedly installed on both sides of the fixed plate 10 corresponding to the rotating gear 8. The rotating gear 8 is meshed with the rack 11, and the fixed plate 10 is slidingly connected to the connecting plate 9. The screw rod 5 rotates to ensure that the axis direction of the screw rod 5 of the moving plate 6 can be certain. At the same time, several guide rods guide and limit the moving plate 6 to prevent the moving plate 6 from rotating. When the moving plate 6 moves to the appropriate position, several rotating gears 8 rotate at the same time to make the fixed plate 10 contact with the material. When the material is completely in contact with the fixed plate 10, the rotating gear 8 reverses to make the material enter the connecting box 2. After the material completely enters the connecting box 2, the screw rod 5 reverses to make the moving plate 6 move to the appropriate position, and the rotating gear 8 rotates to make the material enter the processing position, and the cycle is repeated.

[0020] like Figure 4-5 As shown, a storage box 12 is provided on the right side of the connection box 2, and the storage box 12 is fixedly connected to the base 1. A plurality of second guide rods 13 are fixedly installed on the bottom of the inner wall of the storage box 12. The plurality of second guide rods 13 are symmetrically distributed about the center line of the storage box 12. A plurality of placement plates 14 are provided inside the storage box 12. The plurality of placement plates 14 are linearly distributed along the axial direction of the second guide rods 13. The plurality of placement plates 14 are slidably connected to the plurality of second guide rods 13. The second guide rods 13 quickly position the placement plates 14, so that the staff can quickly place the placement plates 14. In the storage box 12, a placement groove 15 is provided on the upper surface of the placement plate 14. The placement groove 15 is used to store the material to be processed. A number of discharge grooves 16 corresponding to the placement plate 14 are provided on the side of the connection box 2 close to the storage box 12. The placement groove 15 is connected to the discharge groove 16. The interior of the placement groove 15 is provided with a baffle 17 corresponding to the fixed plate 10. After the fixed plate 10 enters the placement groove 15 and combines with the baffle 17, the fixed plate 10 drives the baffle 17 to make the material move with the movement of the fixed plate 10, and the material passes through the discharge groove 16 and the through groove 3 into the connection box 2 in turn.

[0021] like Figure 4-5 As shown, two slide grooves 18 are provided inside the baffle 17 corresponding to the fixed plate 10, and an inclined block 19 is provided inside the slide groove 18. A guide rod 20 is fixedly installed on the side of the inclined block 19 away from the placement plate 14. A spring 21 is sleeved on the outer surface of the guide rod 20. The two ends of the spring 21 are respectively fixedly connected to the inner wall of the slide groove 18 and the surface of the inclined block 19. The spring 21 is used for quickly resetting the inclined block 19. A connecting block 22 is provided on the inner wall of the slide groove 18, and the connecting block 22 is fixedly connected to the guide rod 20. An inclined groove corresponding to the inclined block 19 is provided inside the fixed plate 10. After the fixed plate 10 enters the slide groove 18, the fixed plate 10 pushes the inclined plate along the edge direction of the inclined plate. After the inclined plate enters the inclined groove, the inclined block 19 makes the fixed plate 10 and the baffle 17 combine with each other.

[0022] like Figure 4 As shown, a processing table 23 is provided on the left side of the connection box 2, and two electric push rods 24 corresponding to the fixed plate 10 are fixedly installed on the bottom surface of the processing table 23, and the lower ends of the two electric push rods 24 are fixedly installed with magnetic blocks 25. After the material processing is completed, the movable plate 6 and the fixed plate 10 drive the processed material to move to the bottom of the processing table 23. When the connecting block 22 on the baffle 17 moves to the bottom of the magnetic block 25, the electric push rod 24 drives the magnetic block 25 to contact the connecting block 22, and then the electric push rod 24 contracts so that the connecting block 22 drives the inclined block 19 to leave the fixed plate 10 through the guide rod 20. During the movement of the fixed plate 10, the fixed plate 10 and the baffle 17 are separated from each other, so that the fixed plate 10 can be recycled without manual operation.

[0023] Working principle: The staff places the material in the placement slot 15 of the placement plate 14, and places the placement plate 14 filled with the material in the storage box. After the screw 5 drives the movable plate 6 to move to the appropriate position, several rotating gears 8 rotate at the same time to make the fixed plate 10 contact with the material. At the same time, the fixed plate 10 pushes the inclined block 19, and then the spring 21 pushes the inclined block 19 into the inclined slot of the fixed plate 10, thereby connecting the fixed plate 10 with the fixed plate 10. Then the rotating gear 8 is reversed so that the fixed plate 10 drives the baffle 17 to push the material to be processed into the connection box 2, and the screw 5 is reversed. After the movable plate 6 moves to the appropriate position, the rotating gear 8 continues to rotate, so that the material to be processed enters the processing position. After the material processing is completed, the movable plate 6 and the fixed plate 10 drive the processed material to move to the bottom of the processing table 23. When the connecting block 22 on the baffle 17 moves to the bottom of the magnetic block 25, the electric push rod 24 drives the magnetic block 25 to contact the connecting block 22. Then the electric push rod 24 contracts so that the connecting block 22 drives the inclined block 19 to leave the fixed plate 10 through the guide rod 20. During the movement of the fixed plate 10, the fixed plate 10 and the baffle 17 separate from each other, and the cycle repeats.

[0024] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. A loading platform capable of automatically loading and unloading materials, comprising a base (1), characterized in that: A connection box (2) is fixedly mounted on the upper surface of the base (1), and a through slot (3) is provided on both the left and right sides of the connection box (2). A plurality of first guide rods (4) are fixedly mounted on the bottom of the inner wall of the connection box (2), and the plurality of first guide rods (4) are symmetrically distributed about the center box of the connection box (2). Two screw rods (5) are rotatably mounted on the bottom of the inner wall of the connection box (2) corresponding to the first guide rods (4), and the two screw rods (5) are symmetrically distributed about the center line of the connection box (2). A movable plate (6) is provided inside the connection box (2), and the movable plate (6) is threadedly connected to the two screw rods (5), and the movable plate (6) is connected to the plurality of screw rods (5). The first guide rod (4) is slidably connected, and two moving grooves (7) are provided on the upper surface of the moving plate (6). The two moving grooves (7) are symmetrically distributed about the center line of the moving plate (6). The bottoms of the inner walls of the two moving grooves (7) are rotatably installed with a plurality of rotating gears (8). The plurality of rotating gears (8) are linearly distributed along the moving groove (7). A connecting plate (9) is fixedly installed at the bottom of the inner wall of the moving groove (7). A fixed plate (10) is provided inside the moving groove (7). Racks (11) are fixedly installed on both sides of the fixed plate (10) corresponding to the rotating gears (8). The fixed plate (10) is slidably connected to the connecting plate (9).

2. The loading platform capable of automatic loading and unloading according to claim 1, characterized in that: A storage box (12) is provided on the right side of the connection box (2), and the storage box (12) is fixedly connected to the base (1). A plurality of second guide rods (13) are fixedly installed on the bottom of the inner wall of the storage box (12), and the plurality of second guide rods (13) are symmetrically distributed about the center line of the storage box (12). A plurality of placement plates (14) are provided inside the storage box (12), and the plurality of placement plates (14) are linearly distributed along the axial direction of the second guide rods (13). The plurality of placement plates (14) and the plurality of second guide rods (13) are slidably connected, and a placement groove (15) is provided on the upper surface of the placement plate (14). A plurality of discharge grooves (16) corresponding to the placement plates (14) are provided through the side of the connection box (2) close to the storage box (12), and the placement grooves (15) are communicated with the discharge grooves (16). A baffle (17) corresponding to the fixed plate (10) is provided inside the placement groove (15).

3. The loading platform capable of automatic loading and unloading according to claim 1, characterized in that: Two slide grooves (18) are provided inside the baffle (17) corresponding to the fixed plate (10), and an inclined block (19) is provided inside the slide groove (18). A guide rod (20) is fixedly installed on the side of the inclined block (19) away from the placement plate (14). A spring (21) is sleeved on the outer surface of the guide rod (20), and the two ends of the spring (21) are fixedly connected to the inner wall of the slide groove (18) and the surface of the inclined block (19) respectively. A connecting block (22) is provided on the inner wall of the slide groove (18), and the connecting block (22) is fixedly connected to the guide rod (20).

4. The loading platform capable of automatic loading and unloading according to claim 1, characterized in that: A processing table (23) is provided on the left side of the connection box (2), and two electric push rods (24) corresponding to the fixed plate (10) are fixedly mounted on the bottom surface of the processing table (23), and magnetic blocks (25) are fixedly mounted on the lower ends of the two electric push rods (24).

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