Automatic conveying device

Abstract

The utility model discloses an automatic conveying device which comprises a belt conveyor, a cleaning device is arranged on the belt conveyor and comprises a vertical plate arranged on the belt conveyor, a groove is formed in the vertical plate, a driving motor is arranged on the surface of the vertical plate, and the output end of the driving motor penetrates into the groove to be fixedly connected with a gear. A pair of racks are arranged in the groove in a sliding fit mode, the racks are arranged in a staggered mode, the racks are both meshed with the gear, the racks are both fixedly connected with assembling plates, and through the structural design of the vertical plate, the driving motor, the gear, the racks, the assembling plates and the guide rods, it can be guaranteed that in the continuous operation process of the belt conveyor, the assembling plates are not prone to falling off in the continuous operation process of the belt conveyor. Even if one cleaning brush needs to be detached and replaced, the spare cleaning brush can be immediately put into work, so that the continuity of cleaning treatment is ensured, the downtime caused by replacement of the cleaning brush is avoided, and the production efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of transmission devices, in particular to an automatic transmission device. Background Art

[0002] In the electrical automation production industry, most of the production is carried out in large quantities using working machinery, so conveying devices are needed for transportation and transmission. Common conveying devices include various types of conveyors, among which belt conveyors, also called belt conveyors or belt conveyors, are indispensable economical logistics conveying equipment for rhythmic assembly lines. They are widely used in home appliances, electronics, machinery, injection molding, printing, food and other industries. China has authorized a utility model patent (Announcement No.: CN220949874U) to disclose a belt conveyor, which uses a blowing mechanism and a cleaning mechanism to clean the dust and adhered materials or dirt on the belt conveyor body. It not only does not affect the normal transportation of materials, but also greatly improves the cleaning effect compared with the traditional flushing method. It can effectively remove various dirt and greatly improve the use efficiency of the belt conveyor.

[0003] However, the above device still has some shortcomings when in use: since the cleaning brush will lose its cleaning effect due to wear after long-term use, the cleaning brush needs to be replaced. In the prior art, when the cleaning brush is disassembled and replaced, the entire transmission system cannot be cleaned. While waiting for the cleaning brush to be replaced, dirt continues to accumulate on the belt surface, making subsequent cleaning work more difficult. Therefore, an automatic transmission device is proposed to address the above situation. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcoming in the prior art that the entire transmission system cannot be cleaned when the cleaning brush is disassembled and replaced, and to propose an automatic transmission device.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An automatic transmission device comprises a belt conveyor, and a cleaning device is provided on the belt conveyor.

[0007] The cleaning device includes a vertical plate arranged on the belt conveyor, the vertical plate has a groove, a driving motor is arranged on the surface of the vertical plate, the output end of the driving motor is inserted into the groove and fixedly connected to a gear, a pair of racks are slidably fitted in the groove, the pair of racks are staggered, the pair of racks are both engaged with the gear, and the pair of racks are both fixedly connected to an assembly plate.

[0008] The cleaning device comprises a pair of guide rods arranged on the belt conveyor. The pair of guide rods are both provided with connecting pieces with clearance fit, and the pair of connecting pieces are respectively fixedly connected with corresponding assembly plates.

[0009] The assembly plate is provided with a T-shaped groove, the T-shaped groove is provided with a rectangular groove, a cleaning brush is inserted in the T-shaped groove, and a positioning piece for limiting the cleaning brush is provided in the rectangular groove.

[0010] Preferably, sliding grooves are provided on both sides of the inner wall of the groove, and a slider is provided in the sliding groove, and the slider is fixedly connected to the rack.

[0011] Preferably, a through hole is formed through the surface of the vertical plate, and the through hole cooperates with the output end of the driving motor.

[0012] Preferably, the positioning member includes a positioning block that is slidably fitted in the rectangular groove, and a pair of springs are provided on the top of the positioning block, and the pair of springs are fixedly connected to the top surface of the rectangular groove.

[0013] Preferably, a pull rod is provided on the top of the positioning block, and the top of the pull rod passes through the rectangular groove.

[0014] Preferably, a pair of slots is provided on the T-slot, and the pair of slots cooperates with the positioning block.

[0015] The utility model has the following beneficial effects:

[0016] 1. The utility model adopts the structural design of the vertical plate, the driving motor, the gear, the pair of racks, the pair of assembly plates and the pair of guide rods, which can ensure that during the continuous operation of the belt conveyor, even if one of the cleaning brushes needs to be disassembled and replaced, the spare cleaning brush can be put into work immediately, thereby ensuring the continuity of the cleaning process, avoiding the downtime caused by the replacement of the cleaning brush, and effectively improving the production efficiency.

[0017] 2. The utility model adopts the structural design of rectangular groove, positioning block, spring and pull rod. When using this device, the staff can quickly and easily complete the disassembly and maintenance of the cleaning brush without the help of corresponding tools. It not only reduces maintenance time and labor costs, but also reduces dependence on professional maintenance personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the transmission device;

[0019] Figure 2 It is a structural schematic diagram of the cleaning device;

[0020] Figure 3 for Figure 2 A schematic diagram of the partially enlarged structure at point A in the middle;

[0021] Figure 4 This is a schematic diagram of the assembly structure of the cleaning brush;

[0022] Figure 5 Schematic diagram of the assembly structure of the positioning parts.

[0023] In the figure: 1. Belt conveyor; 2. Cleaning device; 3. Vertical plate; 301. Groove; 4. Driving motor; 5. Gear; 6. Rack; 7. Assembly plate; 701. T-slot; 702. Rectangular slot; 703. Positioning block; 704. Spring; 705. Pull rod; 706. Cleaning brush; 8. Guide rod; 9. Connector. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Reference Figure 1-5 , an automatic transmission device, including a belt conveyor 1, on which a cleaning device 2 is provided.

[0026] The cleaning device 2 includes a vertical plate 3 arranged on the belt conveyor 1, and a groove 301 is provided on the vertical plate 3. A driving motor 4 is provided on the surface of the vertical plate 3, and the output end of the driving motor 4 is inserted into the groove 301 and fixedly connected to the gear 5. A through hole is opened through the surface of the vertical plate 3, and the through hole cooperates with the output end of the driving motor 4. A pair of racks 6 are slidably fitted in the groove 301, and slide grooves are opened on both sides of the inner wall of the groove 301. A slider is provided in the slide groove, and the slider is fixedly connected to the rack 6. The pair of racks 6 are staggered, and the pair of racks 6 are both engaged with the gear 5. The pair of racks 6 are both fixedly connected to an assembly plate 7.

[0027] The cleaning device 2 includes a pair of guide rods 8 arranged on the belt conveyor 1. The pair of guide rods 8 are each loosely fitted with connecting pieces 9. The pair of connecting pieces 9 are fixedly connected to corresponding assembly plates 7 respectively.

[0028] Furthermore, the connecting member 9 includes a circular ring that is clearance-fitted with the guide rod 8 , an L-shaped rod is fixedly connected to the circular ring, and an end of the L-shaped rod is fixedly connected to the assembly plate 7 .

[0029] The assembly plate 7 is provided with a T-shaped slot 701 , the T-shaped slot 701 is provided with a rectangular slot 702 , a cleaning brush 706 is inserted into the T-shaped slot 701 , and a positioning piece for limiting the position of the cleaning brush 706 is provided in the rectangular slot 702 .

[0030] Furthermore, the cleaning brush 706 is composed of an I-shaped plate and a plurality of bristles arranged at the bottom of the I-shaped plate.

[0031] When it is necessary to replace the cleaning brush 706 after long-term use, turn on the switch of the driving motor 4 to make it work. The driving motor 4 works to make the gear 5 rotate. The rotation of the gear 5 makes a pair of racks 6 move, that is, one rack 6 rises and the other rack 6 descends, so that the cleaning brush 706 to be replaced rises, and the unused cleaning brush 706 descends to contact the belt conveyor 1. It can ensure that during the continuous operation of the belt conveyor 1, that is, when one of the cleaning brushes 706 needs to be disassembled and replaced, the spare cleaning brush 706 can also be immediately put into work, thus ensuring the continuity of the cleaning process, avoiding the downtime caused by the replacement of the cleaning brush 706, and effectively improving the production efficiency.

[0032] Further, the electrical equipment in this device is externally connected to a power supply and a switch.

[0033] In this embodiment, as Figure 1 、 Figure 2 and Figure 3 shown, the positioning member includes a positioning block 703 slidably fitted in the rectangular groove 702. A pair of springs 704 are provided on the top of the positioning block 703. The pair of springs 704 are fixedly connected to the top surface of the rectangular groove 702. A pull rod 705 is provided on the top of the positioning block 703, and the top of the pull rod 705 passes through the rectangular groove 702.

[0034] Further, a through hole is opened at the top of the assembly plate 7. The through hole is communicated with the rectangular groove 702 and is matched with the pull rod 705.

[0035] In this embodiment, as Figure 1 、 Figure 2 and Figure 3 shown, a pair of clamping grooves are opened on the T-shaped groove 701, and the pair of clamping grooves are matched with the positioning block 703.

[0036] Further, the positioning block 703 is in a reverse "凵" shape. The positioning block 703 is inserted into the clamping groove, and the positioning block 703 contacts the surface of the installed cleaning brush 706, thereby playing a role in limiting the cleaning brush 706.

[0037] When in use, pull up the pull rod 705. The movement of the pull rod 705带动 the positioning block 703 to move upward, so that the positioning block 703挤压 the spring �04, so that the positioning block 703 extends out of the clamping groove and contracts into the rectangular groove 702, and the cleaning brush 706 can be slid out of the T-shaped groove 701.

[0038] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent replacements or changes, and should be covered within the protection scope of the present invention.

Claims

1. An automated transmission device, comprising a belt conveyor (1), wherein the belt conveyor (1) is provided with a cleaning device (2), characterized in that: The cleaning device (2) comprises a vertical plate (3) arranged on the belt conveyor (1), the vertical plate (3) having a groove (301), a driving motor (4) being arranged on the surface of the vertical plate (3), the output end of the driving motor (4) being inserted into the groove (301) and being fixedly connected to a gear (5), a pair of racks (6) being slidably fitted in the groove (301), the pair of racks (6) being arranged in an alternating manner, the pair of racks (6) both being meshed with the gear (5), and a mounting plate (7) being fixedly connected to the pair of racks (6); The cleaning device (2) comprises a pair of guide rods (8) arranged on the belt conveyor (1), the pair of guide rods (8) are both loosely fitted with connecting pieces (9), and the pair of connecting pieces (9) are respectively fixedly connected to corresponding assembly plates (7); The assembly plate (7) is provided with a T-shaped groove (701), the T-shaped groove (701) is provided with a rectangular groove (702), a cleaning brush (706) is inserted into the T-shaped groove (701), and a positioning piece for limiting the position of the cleaning brush (706) is provided in the rectangular groove (702).

2. An automated transmission device according to claim 1, characterized in that: Slide grooves are provided on both sides of the inner wall of the groove (301), and a sliding block is provided in the sliding groove. The sliding block is fixedly connected to the rack (6).

3. An automated transmission device according to claim 1, characterized in that: A through hole is formed through the surface of the vertical plate (3), and the through hole cooperates with the output end of the driving motor (4).

4. An automated transmission device according to claim 1, characterized in that: The positioning member comprises a positioning block (703) which is slidably fitted in the rectangular groove (702); a pair of springs (704) are arranged on the top of the positioning block (703); and the pair of springs (704) are fixedly connected to the top surface of the rectangular groove (702).

5. An automated transmission device according to claim 4, characterized in that: A pull rod (705) is provided on the top of the positioning block (703), and the top of the pull rod (705) passes through the rectangular groove (702).

6. An automated transmission device according to claim 4, characterized in that: The T-shaped groove (701) is provided with a pair of clamping grooves, and the pair of clamping grooves cooperate with the positioning block (703).

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