Automatic material receiving groove mechanism

Abstract

The utility model relates to the technical field of carrier plate production, in particular to an automatic material receiving groove mechanism. Comprising a fixing plate, a plurality of bearing plates are arranged on one side of the fixing plate, the bearing plates are in sliding connection relative to the fixing plate, short-edge limiting rods and long-edge limiting rods are arranged on the two adjacent sides of the bearing plates correspondingly and connected to the fixing plate, and the area defined by the short-edge limiting rods, the long-edge limiting rods and the bearing plates is a material collecting groove; two extension plates extend from the fixed plate to the direction of the bearing plate at intervals, are positioned on two sides of the bearing plate and are provided with correlation sensors; the bearing plate is slidably connected with the fixing plate through a lifting structure. The bearing plate of the material receiving groove ensures that the material receiving position is constant, manual material stacking is not needed, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of carrier plate production, in particular to an automatic material receiving trough mechanism. Background Art

[0002] During the production process, ordinary material boxes are used to collect materials for the equipment. During the operation of the equipment, the products are thrown into the material receiving box through the suction cup mechanism. There is a certain height difference when the products fall into the material box and are easily damaged. Moreover, the material box is relatively messy after the collection is completed. After the equipment is shut down, the carrier plate needs to be taken out manually and the carrier plate is manually arranged. Manual removal and arrangement during production can easily cause secondary damage to the product. In short, the existing material receiving method of the material receiving box requires a suction cup mechanism to throw the material into the material box. The material is easily damaged due to the height difference, and manual stacking causes secondary damage. There are serious quality risks and waste manpower. Therefore, it is necessary to develop an automatic material receiving trough that can ensure the quality of the material to avoid the above-mentioned damage to the material. Utility Model Content

[0003] The problem to be solved is to provide an automatic material receiving chute that can ensure the quality of materials.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic material receiving trough mechanism, comprising a fixed plate, a plurality of supporting plates are provided on one side of the fixed plate, the supporting plates are slidably connected relative to the fixed plate, a short side limit rod and a long side limit rod are respectively provided on adjacent sides of the supporting plate, the short side limit rod and the long side limit rod are both connected to the fixed plate, and the area surrounded by the short side limit rod, the long side limit rod and the supporting plate is the material receiving trough; the fixed plate is provided with two extension plates extending at intervals toward the direction of the supporting plate, the two extension plates are located on both sides of the supporting plate and are both provided with corresponding sensors; the supporting plate is slidably connected to the fixed plate through a lifting structure.

[0005] Preferably, the supporting plate is connected to the lifting structure through a Z-shaped connecting plate. The lifting structure is located on the side of the fixed plate opposite to the material receiving trough. The lifting structure includes a position sensor. The fixed plate is provided with a sliding hole corresponding to the Z-shaped connecting plate. One end of the Z-shaped connecting plate is connected to the supporting plate, and the other end is connected to the lifting structure through the sliding hole.

[0006] Preferably, the lifting structure further includes a movable plate and a transmission structure, the transmission structure is connected to the movable plate, and the movable plate is connected to one end of the Z-shaped connecting plate passing through the sliding hole.

[0007] Preferably, a guide rail is provided on the fixed plate corresponding to the movable plate.

[0008] Preferably, the bearing plate is provided with a through hole, the top of the long side limiting rod passes through the through hole, and the bottom of the long side limiting rod is connected to the fixed plate through a fixing block.

[0009] Preferably, a groove is provided on the fixing plate at a position corresponding to the short side limiting rod, and the short side limiting rod is partially accommodated in the groove.

[0010] Compared with the prior art, the present invention provides an automatic material receiving chute mechanism with the following beneficial effects:

[0011] The up and down movement of the carrying plate ensures a constant material receiving position, avoiding damage caused by throwing materials and manual sorting. There is no need for manual stacking, which increases production efficiency.

[0012] The semi-open structure of the load-bearing plate allows the material receiving chute to adapt to materials of various specifications, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the back structure of the utility model;

[0015] Figure 3 This is a schematic structural diagram of the utility model from another angle;

[0016] Explanation of the accompanying reference numerals: 1. Fixed plate; 11. Extension plate; 111. Detection sensor; 12. Slide hole; 13. Guide rail; 14. Fixed block; 15. Groove; 2. Material receiving trough; 3. Short side limit rod; 4. Long side limit rod; 5. Load-bearing plate; 51. Perforation; 6. Lifting structure; 61. Position sensor; 62. Moving plate; 63. Transmission structure; 631. Motor; 632. Screw rod; 7. Z-shaped connecting plate. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described below with reference to the accompanying drawings in the embodiments of the present invention:

[0018] As shown in the figure, as described in the background technology, the existing material collection uses a material collection box. When the material collection box collects the first carrier plate, the suction cup structure directly throws the material down to a high height difference. Although the height difference of the subsequent carrier plates falls becomes smaller, there is still secondary damage in the later manual sorting. Therefore, the material collection box is prone to cause secondary damage to the carrier plate. In addition, the material collection box is a four-sided surrounding structure, which has certain restrictions on the size of the incoming material. Based on this, the utility model proposes an automatic material collection trough mechanism, including a fixed plate 1, and a plurality of carrier plates 5 are provided on one side of the fixed plate 1, such as Figure 2 、 Figure 3The four support plates 5 are shown. They can be adjusted as needed in actual production. The support plates 5 are vertically slidably connected to the fixed plate 1. Short-side limit rods 3 and long-side limit rods 4 are located on adjacent sides of the support plates 5, respectively. The other two sides of the support plates 5 are open, allowing them to accommodate a wider range of support plate sizes. The short-side limit rods 3 and long-side limit rods 4 are both connected to the fixed plate 1 and do not slide up and down with the support plates 5. The area enclosed by the short-side limit rods 3, long-side limit rods 4, and support plates 5 forms a material receiving trough 2, with each support plate 5 corresponding to a material receiving trough 2. To ensure that the support plates descend as material increases, and to ensure that the suction cup structure consistently discharges material in the same position, two extension plates 11 are spaced apart and extend from the fixed plate 1 toward the support plates 5. These extension plates 11 are located on either side of the support plates 5 and are equipped with a beam sensor 111. The beam sensor 111 ensures that the top support plate in the material receiving trough 2 is in that position. The vertical raising and lowering of the support plates 5 is achieved by a lifting mechanism 6. In one embodiment of the figure, the carrying plate 5 is connected to the lifting structure 6 through the Z-shaped connecting plate 7. The lifting structure 6 is located on the side of the fixed plate 1 opposite to the material receiving trough 2. A position sensor 61 is provided next to the lifting structure 6. The position sensor 61 monitors the displacement of the lifting structure 6. The fixed plate 1 is provided with a sliding hole 12. The Z-shaped connecting plate 7 slides up and down through the sliding hole 12. One end of the Z-shaped connecting plate 7 is connected to the bottom of the carrying plate 5, and the other end passes through the sliding hole 12 to connect to the lifting structure 6. The Z-shaped connecting plate 7 supports the carrying plate 5 and realizes vertical movement under the drive of the lifting structure 6. The specific embodiment of the lifting structure 6 includes a movable plate 62 and a transmission structure 63. The transmission structure 63 includes a motor 631 and a screw 632. The motor 631 drives the screw 632 to rotate via a pulley. The screw 632 is sleeved within the movable plate 62. The movable plate 62 is also connected to the end of the Z-shaped connecting plate 7 that passes through the slide hole 12. When the motor 631 is started, the movable plate 62 moves vertically with the Z-shaped connecting plate 7. A guide rail 13 is provided on the fixed plate 1 corresponding to the movable plate 62. The guide rail 13 ensures the accurate movement direction of the movable plate 62. The specific connection method of the long side limit rod 4 is to provide a through hole 51 in the support plate 5. The top of the long side limit rod 4 passes through the through hole 51. The bottom of the long side limit rod 4 is connected to the fixed plate 1 via a fixed block 14, enabling the support plate 5 to slide relative to the long side limit rod 4. The specific connection method of the short side limit rod 3 is to provide a groove 15 on the fixed plate 1 at a position corresponding to the short side limit rod 3. The short side limit rod 3 is partially accommodated in the groove 15.

[0019] During use, the receiving trough 2 corresponding to each supporting plate 5 can receive materials independently without interfering with each other. Here we take the working process of one receiving trough 2 as an example, and the working processes of the other receiving troughs are similar. After the material receiving trough mechanism is installed on the equipment, it is ready to receive materials. A constant material receiving height of one is set in combination with the height of the upstream suction cup structure. When receiving the first carrier board, the lifting structure 6 pushes the carrier board 5 to the position of height one. The shooting sensor 111 ensures that the carrier board 5 is in place before starting to receive materials. When the carrier board 5 is at height one, the suction cup structure is very close to the carrier board 5, and the suction cup mechanism can press and discharge the materials. After the suction cup structure releases the carrier board, the carrier board is directly in the material receiving trough 2; when receiving the second carrier board, the lifting structure 6 adjusts the displacement of the carrier board 5 so that the shooting sensor 111 shines on the first carrier board, so that the suction cup structure still presses the carrier board at the same position to discharge the materials; when receiving the Nth carrier board, the lifting structure 6 adjusts the displacement of the carrier board 5 so that the shooting sensor 111 shines on the N-1th carrier board, so that each carrier board is placed in the material receiving trough 2 at the same position.

[0020] To sum up, the way of adjusting the supporting plate 5 up and down makes the material receiving position constant, avoiding damage caused by falling. Since the material receiving position is constant, the material will not be messy and no manual secondary sorting is required, thus avoiding secondary damage. The structure of the supporting plate 5 positioned on both sides and open on both sides is better than the structure of the material receiving box that is closed on all sides, and can adapt to materials of more specifications.

[0021] The above embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

Claims

1. An automatic material receiving chute mechanism, characterized in that: The invention comprises a fixed plate (1), a plurality of supporting plates (5) are provided on one side of the fixed plate (1), the supporting plates (5) are slidably connected relative to the fixed plate (1), a short side limiting rod (3) and a long side limiting rod (4) are respectively provided on adjacent two sides of the supporting plate (5), the short side limiting rod (3) and the long side limiting rod (4) are both connected to the fixed plate (1), and the area surrounded by the short side limiting rod (3), the long side limiting rod (4) and the supporting plate (5) is a material receiving trough (2); the fixed plate (1) is provided with two extension plates (11) extending in a direction of the supporting plate (5) at intervals, the two extension plates (11) are located on both sides of the supporting plate (5) and are both provided with a corresponding radiation sensor (111); the supporting plate (5) is slidably connected to the fixed plate (1) via a lifting structure (6).

2. The automatic material receiving chute mechanism according to claim 1, characterized in that: The carrying plate (5) is connected to the lifting structure (6) via a Z-shaped connecting plate (7). The lifting structure (6) is located on a side of the fixed plate (1) opposite to the material receiving trough (2). The lifting structure (6) includes a position sensor (61). The fixed plate (1) is provided with a sliding hole (12) corresponding to the Z-shaped connecting plate (7). One end of the Z-shaped connecting plate (7) is connected to the carrying plate (5), and the other end passes through the sliding hole (12) to connect to the lifting structure (6).

3. The automatic material receiving chute mechanism according to claim 2, characterized in that: The lifting structure (6) further comprises a moving plate (62) and a transmission structure (63). The transmission structure (63) is connected to the moving plate (62). The moving plate (62) is connected to one end of the Z-shaped connecting plate (7) passing through the sliding hole (12).

4. The automatic material receiving chute mechanism according to claim 3, characterized in that: A guide rail (13) is provided on the fixed plate (1) corresponding to the movable plate (62).

5. The automatic material receiving chute mechanism according to claim 4, characterized in that: The bearing plate (5) is provided with a through hole (51), the top of the long side limiting rod (4) passes through the through hole (51), and the bottom of the long side limiting rod (4) is connected to the fixed plate (1) through a fixed block (14).

6. The automatic material receiving chute mechanism according to claim 1, characterized in that: A groove (15) is provided on the fixed plate (1) at a position corresponding to the short side limiting rod (3), and a portion of the short side limiting rod (3) is accommodated in the groove (15).

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