Automatic discharging device of speed reducer

Abstract

The utility model discloses an automatic blanking device of a speed reducer, which comprises a travelling crane, a water tank and a mounting frame, and is characterized in that the mounting frame is provided with a plurality of round rods, mounting plates I are arranged on two sides of the round rods, the round rods are rotatably connected with the mounting plates I, the mounting plates I are connected with the mounting frame, and the travelling crane is connected with the water tank. An automatic discharging device is arranged on one side of the mounting frame and comprises a box body, a workbench, a movable plate, a spring, a positioning rod, a first sliding block, a moving mechanism, a first threaded rod, a first motor, a push plate, a first support, a second support, a vertical plate, a first conveying belt, an air cylinder, a bottom plate and a second mounting plate. The problems that workers need to carry qualified products to a product qualified position and also need to carry unqualified products to an unqualified position due to the fact that the workers need to carry the qualified products to the product qualified position and then carry the unqualified products to the unqualified position, the workload of the workers is greatly increased, and the efficiency of factories is not high are solved.

Description

Technical Field

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

[0002] A reducer is an independent component consisting of a gear drive, a worm drive, or a gear-worm drive enclosed in a rigid housing. It is often used as a reduction transmission device between the prime mover and the working machine. In the manufacturing process of the reducer, after the reducer is installed, it will be oil sealed, and then the oil-sealed reducer will be tested for air leakage.

[0003] In the existing technology, a rack is generally lifted by a crane, and then the oil-sealed reducer on the rack is immersed in a water tank. After the inspection is completed, the crane lifts the rack again, and workers are required to move qualified products together, and then move unqualified products together. This requires workers to not only move qualified products to qualified products, but also move unqualified products to unqualified products. This greatly increases the workload of workers and also leads to low efficiency of the factory. Utility Model Content

[0004] The utility model aims to provide an automatic unloading device for a reducer, which can automatically unload qualified products, and workers only need to move unqualified products, thereby reducing the workload of workers and increasing factory efficiency.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A kind of automatic unloading device of reducer comprises a traveling crane, a water tank and a mounting frame, the mounting frame is provided with a plurality of round rods, mounting plates 1 are arranged on both sides of the round rods, the round rods are connected to the mounting plate 1, and the mounting plate 1 is connected to the mounting frame, an automatic unloading device is arranged on one side of the water tank, the automatic unloading device comprises a box body, a workbench, a movable plate, a spring, a positioning rod, a slider 1, a moving mechanism, a threaded rod 1, a motor 1, a push plate, a bracket 1, a bracket 2, a vertical plate, a conveyor belt 1, a cylinder, a bottom plate and a mounting plate 2, a bracket 1 is installed on four sides of the box body, a positioning rod is installed in the bracket 1, the slider 1 slides on the positioning rod, a spring is arranged on the positioning rod, one end of the spring is connected to the slider 1, and the other end of the spring is connected to the bracket 1, sliding grooves are provided on both sides of the bracket 1, and the slider 1 slides in the sliding groove The movable plate is connected with the movable plate, one side of the box body is provided with a workbench, the side of the box body corresponding to the workbench is provided with an empty slot, a moving mechanism is installed in the workbench, a bottom plate is provided under the moving mechanism, a mounting plate 2 is installed on the bottom plate, a cylinder is installed under the bottom plate, a discharge port is provided on the workbench, the discharge port corresponds to the bottom plate, an outlet is provided on one side of the workbench, a conveyor belt 1 is provided on one side of the outlet, vertical plates are provided on both sides of the conveyor belt 1, and the conveyor belt 1 is rotatably connected with the vertical plates, a push plate is provided on the upper surface of the workbench, the push plate is located on the right side of the discharge port, the push plate cooperates with a threaded rod 1, brackets 2 are provided on both sides of the threaded rod, and the threaded rod 1 is rotatably connected with the bracket 2, the motor 1 is connected to the threaded rod 1, and the motor 1 is installed on the workbench.

[0007] By adopting the above technical solution, the crane will pull up the mounting frame in the water tank and then place it on the movable plate. When the movable plate is subjected to gravity, the spring will be compressed to cause the movable plate to move downward to the empty slot. The mounting frame will be moved as a whole to the workbench through the moving mechanism. When the mounting frame moves to the discharge port, the cylinder will push the bottom plate to move upward. When the round rod is driven to be level with the surface of the workbench, the motor will push the push plate to push the reducer on the round rod onto the conveyor belt. The conveyor belt sends the reducer to the next link. At the same time, the cylinder contracts to return the round rod to its position. The mounting frame will then be sent to the exit through the moving mechanism and then lifted away by the crane.

[0008] Preferably, the moving mechanism includes an L-shaped block, a strong magnet, a slider 2, a threaded rod 2, a motor 2, a baffle, a limit block, a conveyor belt 2 and a bracket 3, one end of the L-shaped block is fixedly connected to a strong magnet, the L-shaped block is fixedly connected to the slider 2, the slider 2 cooperates with the threaded rod 2, brackets 3 are provided on both sides of the threaded rod 2, and the threaded rod 2 is rotatably connected to the bracket 3, the motor 2 is fixedly connected to the threaded rod 2, the motor 2 is installed on the workbench, the baffle is installed at the exit, the conveyor belt 2 is rotatably connected to the workbench, and a limit block is fixedly connected to the conveyor belt.

[0009] By adopting the above technical solution, the second motor reverses to drive the L-shaped block to move into the empty slot, and the mounting frame is sucked by a strong magnet. The second motor rotates forward to drive the L-shaped block to move into the workbench. When the mounting frame is pulled out, it will push the limit block to move, and at the same time drive the second conveyor belt to move. The second conveyor belt provides a support for the mounting frame. When the mounting frame moves to the place, it will be blocked by the baffle, thereby separating the strong magnet from the mounting frame. The mounting frame is then lifted away by the crane, and the second motor drives the L-shaped block.

[0010] Preferably, a water collecting box is provided below the box body, and the water collecting box is fixedly connected to the box body, a drain port 1 is provided at the bottom of the box body, a drain port 2 is provided at the bottom of the bracket 1, and a water tank is provided on the movable plate.

[0011] With the above technical solution, since the mounting frame and the reducer are just pulled out of the water, a large amount of water will flow into the box through the water tank, and then be sent into the water collecting tank through the drain port 1 and the drain port 2 in the box.

[0012] Preferably, a water pipe is fixedly connected to one side of the water tank, the other side of the water pipe is fixedly connected to a water collecting tank, and a water pump is installed on the water pipe.

[0013] The adoption of the above technical solution can save water resources and recycle water.

[0014] Preferably, the automatic unloading devices are coated with a waterproof coating.

[0015] By adopting the above technical solution, the waterproof coating can prevent the device from rusting and enable it to operate normally due to being in a humid and wet environment for a long time.

[0016] Preferably, a bracket four is installed on the vertical plate, a top plate is fixedly connected to the bracket four, and a fan is installed on the inner side of the bracket four and the top.

[0017] By adopting the above technical solution, the moisture on the surface of the reducer can be blown dry, making it convenient for workers to carry out the next step of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of a utility model automatic unloading device;

[0020] Figure 3 It is a schematic diagram of the utility model box structure;

[0021] Figure 4 It is a side sectional view of the utility model;

[0022] Figure 5 for Figure 4 A partial enlarged view of the middle A;

[0023] Figure 6 It is a schematic diagram of the structure of the utility model mobile mechanism.

[0024] Figure numerals: 1, traveling crane; 2, mounting frame; 3, water tank; 4, round rod; 5, mounting plate 1; 6, automatic unloading device; 601, box; 602, workbench; 603, movable plate; 604, spring; 605, positioning rod; 606, slider 1; 607, moving mechanism; 608, threaded rod 1; 609, motor 1; 610, push plate; 611, bracket 1; 612, bracket 2; 613, vertical plate; 614, conveyor belt 1; 615, cylinder; 6 16. Bottom plate; 617. Mounting plate 2; 7. Slide; 8. Empty slot; 9. Discharge port; 10. Exit; 11. L-shaped block; 12. Strong magnet; 13. Slider 2; 14. Threaded rod 2; 15. Motor 2; 16. Baffle; 17. Limit block; 18. Conveyor belt 2; 19. Bracket 3; 20. Water collecting box; 21. Drain outlet 1; 22. Drain outlet 2; 23. Water tank; 24. Water pipe; 25. Water pump; 26. Bracket 4; 27. Top plate; 28. Fan. DETAILED DESCRIPTION

[0025] The following is only a preferred embodiment of the present invention, and the protection scope is not limited to this embodiment. All technical solutions under the concept of the present invention should belong to the protection scope of the present invention. At the same time, it should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

[0026] like Figures 1 to 5 As shown, an automatic unloading device 6 for a reducer comprises a crane 1, a water tank 3 and a mounting frame 2. The reducer that has been oil-sealed and needs to be tested for leakage is placed on the mounting frame 2. The crane 1 is used to lift the mounting frame 2 into the water tank 3. A plurality of round rods 4 are provided on the mounting frame 2. The round rods 4 are used to place the reducer. Mounting plates 5 are provided on both sides of the round rods 4, and the mounting plates 5 are fixedly connected to the mounting frame 2. An automatic unloading device 6 is provided on one side of the water tank 3.

[0027] The automatic unloading device 6 includes a box body 601, a workbench 602, a movable plate 603, a spring 604, a positioning rod 605, a slider 1 606, a moving mechanism 607, a threaded rod 1 608, a motor 1 609, a push plate 610, a bracket 1 611, a bracket 2 612, a vertical plate 613, a conveyor belt 1 614, a cylinder 615, a bottom plate 616 and a mounting plate 2 617. The bracket 1 611 is fixedly connected to the four sides of the box body 601, the positioning rod 605 is fixedly connected to the bracket 1 611, the slider 1 606 cooperates with the positioning rod 605, and a slide groove 7 is opened on both sides of the bracket 1 611. The slider 1 606 is in the slide groove 7. Sliding, the slider 606 is fixedly connected to the movable plate 603, and a spring 604 is installed on the positioning rod 605. One end of the spring 604 is fixedly connected to the lower surface of the slider 606, and the other end of the spring 604 is fixedly connected to the bottom of the bracket 611. The friction between the positioning rod 605 and the slider 606 is relatively large, so when the mounting frame 2 leaves the movable plate 603, the movable plate 603 will not rebound immediately under the action of the spring 604, but will slowly return to the top. This not only reduces the loss of the slider 606 and the movable plate 603, but also reduces the occurrence of noise. The spring 604 is a special spring 604, and the compression ratio of the spring 604 is The box body 601 is a specific ratio, a workbench 602 is fixedly connected to the left end thereof, an empty slot 8 is provided on the side where the box body 601 contacts the workbench 602, a moving mechanism 607 is provided inside the workbench 602, the moving mechanism 607 is used to drive the movement of the mounting frame 2, a discharge port 9 is provided on the workbench 602, a bottom plate 616 is provided at a position corresponding to the discharge port 9, and the position of the bottom is lower than the moving mechanism 607, a mounting plate 2 617 is installed on the bottom, the mounting plate 2 617 is used to hold up the round rod 4 on the mounting frame 2, and the mounting plate 2 617 is rotatably connected to the round rod 4, a cylinder 615 is provided below the bottom plate 616, and The output shaft of the cylinder 615 is fixedly connected to the lower surface of the base plate 616, and an outlet 10 is opened on the left side of the mounting frame 2, and the outlet 10 is used to move the mounting frame 2 out. A push plate 610 is provided on the right side of the discharge port 9, and the push plate 610 cooperates with the threaded rod 1 608. Bracket 2 612 is provided on both sides of the threaded rod 1 608, and the threaded rod is rotatably connected to the bracket 2 612. The motor 1 609 is installed on the workbench 602, and the output shaft of the motor 1 609 is fixedly connected to the threaded rod 1 608. A transmission belt 1 is provided on the left side of the discharge port 9, and vertical plates 613 are provided on both sides of the conveyor belt 1 614, and the conveyor belt 1 614 is rotatably connected to the vertical plates 613.

[0028] A bracket four 26 is fixedly connected to the vertical plate 613, a top plate 27 is fixedly connected to the top of the bracket four 26, and a fan 28 is installed on the inner side of the bracket four 26 and the top plate 27, which can dry the moisture on the surface of the reducer. When it comes to the next step, the workers can directly operate without waiting for the reducer to dry, saving time.

[0029] A water collecting tank 20 is fixedly connected to the lower part of the box body 601, a water pipe 24 is provided on one side of the water tank 3, one end of the water pipe 24 is fixedly connected to the water tank 3, and the other end of the water pipe 24 is fixedly connected to the water collecting tank 20, a water pump 25 is installed on the water pipe 24, a water trough 23 is provided on the movable plate 603, so that water from the mounting frame 2 just being scooped out of the water tank 3 can enter the water collecting tank 20 from the water trough 23, a drain port 21 is provided at the bottom of the box body 601, a drain port 22 is provided at the bottom of the bracket 611, and a waterproof coating is coated on the automatic unloading device 6.

[0030] like Figure 6 As shown, the moving mechanism 607 includes an L-shaped block 11, a strong magnet 12, a slider 13, a threaded rod 14, a motor 15, a baffle 16, a limit block 17, a conveyor belt 18 and a bracket 19. The L-shaped block 11 is fixedly connected to the slider 13, and a strong magnet 12 is fixedly connected to the top of one side of the L-shaped block 11. The strong magnet 12 is used to attract the mounting frame 2. The slider 13 cooperates with the threaded rod 14. The two sides of the threaded rod 14 are provided with brackets 19, and the threaded rod 14 is rotatably connected to the brackets 19. The motor 15 is installed On the workbench 602, the output shaft of the motor 2 15 is fixedly connected to the threaded rod 2 14, the conveyor belt 2 18 is rotatably connected to the workbench 602, and limit blocks 17 are installed on the upper surface and the lower surface of the conveyor belt 2 18. When the conveyor belt 2 18 rotates one circle, the limit block 17 on the upper surface is just at the position of the original limit block 17 on the lower surface, and the limit block 17 on the lower surface is at the position of the original limit block 17 on the upper surface. A baffle 16 is provided at the exit 10 of the workbench 602, and the baffle 16 is used to separate the mounting frame 2 from the strong magnet 12.

Claims

1. An automatic unloading device for a reducer, comprising a crane (1), a water tank (3) and a mounting frame (2), It is characterized in that The mounting frame (2) is provided with a plurality of round rods (4), and mounting plates (5) are provided on both sides of the round rods (4). The round rods (4) are connected to the mounting plates (5), and the mounting plates (5) are connected to the mounting frame (2). An automatic unloading device (6) is provided on one side of the water tank (3), and the automatic unloading device (6) comprises a box body (601), a workbench (602), a movable plate (603), a spring (604), a positioning rod (605), a slider (606), a moving mechanism (607), a threaded rod (608), a motor (609), a push plate (610), a bracket (611), a bracket (612), and a vertical plate (613). , a conveyor belt (614), a cylinder (615), a bottom plate (616) and a mounting plate (617), the box body (601) is provided with a bracket (611) on four sides thereof, a positioning rod (605) is installed in the bracket (611), the slider (606) slides on the positioning rod (605), a spring (604) is provided on the positioning rod (605), one end of the spring (604) is connected to the slider (606), and the other end of the spring (604) is connected to the bracket (611), and slide grooves (7) are provided on both sides of the bracket (611), the slider (606) slides in the slide grooves (7), and the slider (606) slides in the slide grooves (7). 06) is connected to the movable plate (603), a workbench (602) is provided on one side of the box (601), a hollow groove (8) is provided on the side of the box (601) corresponding to the workbench (602), a moving mechanism (607) is installed in the workbench (602), a bottom plate (616) is provided below the moving mechanism (607), a mounting plate 2 (617) is installed on the bottom plate (616), a cylinder (615) is installed below the bottom plate (616), a discharge port (9) is provided on the workbench (602), the discharge port (9) corresponds to the bottom plate (616), and an outlet (10) is provided on one side of the workbench (602) A conveyor belt (614) is provided on one side of the outlet (10), vertical plates (613) are provided on both sides of the conveyor belt (614), and the conveyor belt (614) is rotatably connected to the vertical plates (613). A push plate (610) is provided on the upper surface of the workbench (602), and the push plate (610) is located on the right side of the discharge port (9). The push plate (610) cooperates with a threaded rod (608), and brackets (612) are provided on both sides of the threaded rod, and the threaded rod (608) is rotatably connected to the brackets (612). The motor (609) is connected to the threaded rod (608), and the motor (609) is installed on the workbench (602).

2. The automatic unloading device for a reducer according to claim 1, It is characterized in that The moving mechanism (607) comprises an L-shaped block (11), a strong magnet (12), a second slider (13), a second threaded rod (14), a second motor (15), a baffle (16), a limit block (17), a second conveyor belt (18) and a third bracket (19); one end of the L-shaped block (11) is fixedly connected with the strong magnet (12); the L-shaped block (11) is fixedly connected with the second slider (13); the second slider (13) cooperates with the second threaded rod (14); two sides of the second threaded rod (14) are provided with a third bracket (19); the second threaded rod (14) is rotatably connected with the third bracket (19); the second motor (15) is fixedly connected with the second threaded rod (14); the second motor (15) is mounted on the workbench (602); the baffle (16) is mounted at the outlet (10); the second conveyor belt (18) is rotatably connected with the workbench (602); and the limit block (17) is fixedly connected to the conveyor belt.

3. The automatic unloading device for a reducer according to claim 2, It is characterized in that A water collecting box (20) is provided below the box body (601), and the water collecting box (20) is fixedly connected to the box body (601). A drainage outlet (21) is provided at the bottom of the box body (601), a drainage outlet (22) is provided at the bottom of the bracket (611), and a water trough (23) is provided on the movable plate (603).

4. The automatic unloading device for a reducer according to claim 3, It is characterized in that A water pipe (24) is fixedly connected to one side of the water tank (3), and the other side of the water pipe (24) is fixedly connected to a water collecting tank (20). A water pump (25) is installed on the water pipe (24).

5. The automatic unloading device for a reducer according to claim 4, It is characterized in that The automatic unloading device (6) is coated with a waterproof coating.

6. The automatic unloading device for a reducer according to claim 5, It is characterized in that A bracket four (26) is installed on the vertical plate (613), a top plate (27) is fixedly connected to the bracket four (26), and a fan (28) is installed between the bracket four (26) and the inner side of the top.

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