Anti-toppling double-rail conveying table

Abstract

The utility model discloses an anti-toppling double-track conveying table, which is applied to the field of conveying tables, and is characterized in that a two-way screw rod is rotated by rotating a rotating disc, the two-way screw rod rotates to drive a transmission block to move relatively to enable a transmission rod to move, the transmission rod moves to drive a sliding rod to move, and the sliding rod moves to drive a connecting rod to move; by means of the mode that a connecting rod moves to drive a first transmission cylinder to move, and the first transmission cylinder moves to tension a belt, the purpose of conveniently adjusting the tightness degree of the belt can be achieved, the workload is reduced, and the working efficiency is improved, a second motor rotates to drive a rotating shaft to enable a second bevel gear to rotate, and the second bevel gear rotates to drive a first bevel gear to rotate; the first bevel gear rotates to drive the screw to rotate, the screw rotates to enable the lifting column to move, the lifting column moves to drive the fixing shell to rotate, and the angle of the fixing shell is changed, so that the purpose of adjusting the angle can be achieved, the use cost is reduced, and the practicability and the applicability are improved.

Description

Technical Field

[0001] The utility model relates to the field of conveying platforms, in particular to an anti-dumping double-track conveying platform. Background Art

[0002] After searching Chinese patents, the publication number is: CN219928104U, an anti-dumping double-track conveyor platform, including a bottom stabilizing mechanism, a double-track conveying mechanism and a center adjustment mechanism, the top of the bottom stabilizing mechanism is provided with a double-track conveying mechanism, and the bottom of the double-track conveying mechanism is provided with a center adjustment mechanism, the bottom stabilizing mechanism includes a main frame, a placement bin, a base, a bottom pad and a positioning pad, and one end of the main frame is provided with a placement bin. The anti-dumping double-track conveyor platform uses a soft rubber bottom pad attached to the bottom surface of the base as the bottom veneer, thereby increasing the friction between the device and the ground of the processing environment, and four groups of equidistantly distributed lead positioning pads are arranged around the bottom pad to increase the quality of the surrounding fixed points, thereby improving the placement and use stability of the entire conveyor platform, maintaining the stability of the conveyor platform when used in the ink wheel printing and sealing machine for sealing processing, reducing the phenomenon of conveying structure deviation and dumping, and thus improving the processing and sealing efficiency.

[0003] The existing double-track conveyor platform is not convenient for adjusting the tightness of the belt. The conveyor belt will loosen after long-term use, causing slippage between the transmission cylinder and the belt, affecting the transmission efficiency. The belt tightness needs to be adjusted, and the transmission cylinder is generally connected to the fixed shell by bolts. When adjusting, tools are needed to disassemble and assemble it for adjustment. The operation is cumbersome, which increases the workload and reduces the efficiency of adjustment. It is not convenient to use and the angle cannot be adjusted. The angle of the general conveyor platform is horizontal and cannot be adjusted. During the production process, it is necessary to transport items from a low place to a high place, which is difficult to meet the use requirements and the conveyor belt needs to be replaced, which is very troublesome, increases the cost of use, and reduces practicality and applicability. In order to solve the above-mentioned problems, we propose an anti-dumping double-track conveyor platform. Utility Model Content

[0004] The utility model aims to provide an anti-dumping double-track conveying platform, which has the advantages of being easy to adjust the tightness of the belt and the ability to adjust the angle.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions: an anti-dumping double-track conveyor platform, comprising a fixed shell, the surface and inner wall of the fixed shell are provided with sliding grooves, a sliding block is slidably connected between the inner walls of the sliding grooves, a first transmission cylinder and a second transmission cylinder are rotatably sleeved between the sliding blocks and the fixed shells, a belt is transmission-connected between the surfaces of the first transmission cylinder and the second transmission cylinder, one end of the second transmission cylinder is bolted to a first motor, and the first motor is bolted to the surface of the fixed shell, a bidirectional screw rod is rotatably connected between the inner walls of the fixed shell, and the bidirectional screw rod is rotationally connected between the inner walls of the fixed shell. The surface of the rod is threadedly connected to a transmission block, the surface of the transmission block is hinged to a transmission rod, the other end of the transmission rod is hinged to a sliding rod, the surface of the sliding rod is bolted to a connecting rod, and the other end of the connecting rod is rotatably sleeved with the surface of the first transmission cylinder, a base is provided at the bottom of the fixed shell, a fixing column is hinged at the top of the base, a lifting column is slidably sleeved inside the fixing column, and the top of the lifting column is hinged to the bottom of the fixed shell, a screw is threadedly connected to the inner wall of the lifting column, a fixing plate is rotatably sleeved on the surface of the screw, and the fixing plate is bolted to the inner wall of the fixing column, and a transmission mechanism is provided between the screws.

[0006] By adopting the above technical scheme, the rotating disk is rotated, and the rotation of the rotating disk drives the two-way screw to rotate, the rotation of the two-way screw drives the transmission block to move relatively, the movement of the transmission block drives the transmission rod to move, the movement of the transmission rod drives the sliding rod to move, the movement of the sliding rod drives the connecting rod to move, the movement of the connecting rod drives the first transmission cylinder to move, and the movement of the first transmission cylinder tightens the belt, which can achieve the purpose of facilitating the adjustment of the belt tightness, reducing the workload and improving the work efficiency. The second motor drives the rotating shaft to rotate, the rotation of the rotating shaft drives the second bevel gear to rotate, the rotation of the second bevel gear drives the first bevel gear to rotate, the rotation of the first bevel gear drives the screw to rotate, the rotation of the screw causes the lifting column to move, and the movement of the lifting column drives the fixed shell to rotate, so that the angle of the fixed shell changes, which can achieve the purpose of adjusting the angle, reduce the use cost, and improve practicality and applicability.

[0007] The utility model is further configured as follows: the transmission mechanism includes a first bevel gear, the axis of the first bevel gear is fixedly sleeved on the surface of the screw, the surface of the first bevel gear is meshed with a second bevel gear, a rotating shaft is fixedly sleeved at the axis of the second bevel gear, and the rotating shaft is rotatably sleeved with the inner wall of the fixed column, a second motor is bolted to one end of the rotating shaft, and the second motor is bolted to the surface of the fixed column.

[0008] By adopting the above technical solution and setting a transmission mechanism, the angle can be easily adjusted.

[0009] The utility model is further configured as follows: a fixing block is bolted to the top of the fixing shell, and an anti-reverse baffle is bolted to the surface of the fixing block.

[0010] By adopting the above technical solution, the product can be prevented from tipping over by providing a fixed block and an anti-tip baffle.

[0011] The utility model is further configured as follows: the surfaces of the transmission block and the slide rod are both bolted with a first slide block, the surface of the first slide block is slidably connected with a first slide groove, and the first slide groove is opened on the inner wall of the fixed shell.

[0012] By adopting the above technical solution, the first sliding block and the first sliding groove are provided to prevent the transmission block and the sliding rod from deviating, thereby ensuring stability.

[0013] The utility model is further configured as follows: a second sliding block is bolted on the surface of the lifting column, a second sliding groove is slidably connected on the surface of the second sliding block, and the second sliding groove is opened on the inner wall of the fixing column.

[0014] By adopting the above technical solution, the second sliding block and the second sliding groove are provided to prevent the lifting plate from deflecting and ensure stability.

[0015] The utility model is further configured as follows: one end of the bidirectional screw rod is bolted with a rotating disk.

[0016] By adopting the above technical solution, the bidirectional screw rod can be easily rotated by setting a rotating disk.

[0017] The utility model is further configured as follows: a protective shell is bolted to the surface of the fixing shell and the surface of the fixing column, and the first motor and the second motor are both located inside the protective shell.

[0018] By adopting the above technical solution, the first motor and the second motor are protected by providing a protective shell.

[0019] The utility model is further configured as follows: a pad is bolted to the bottom of the base.

[0020] By adopting the above technical solution and providing a pad, the stability of the device is improved.

[0021] In summary, the utility model has the following beneficial effects:

[0022] 1. The utility model rotates the rotating disk, the rotating disk drives the bidirectional screw to rotate, the bidirectional screw drives the transmission block to move relatively, the transmission block moves the transmission rod, the transmission rod moves the slide rod, the slide rod moves the connecting rod, the connecting rod moves the first transmission cylinder, and the first transmission cylinder moves to tighten the belt, so as to achieve the purpose of facilitating the adjustment of the belt tightness, reduce the workload and improve the work efficiency;

[0023] 2. The utility model drives the rotating shaft to rotate through the rotation of the second motor, the rotation of the rotating shaft drives the second bevel gear to rotate, the rotation of the second bevel gear drives the first bevel gear to rotate, the rotation of the first bevel gear drives the screw to rotate, the rotation of the screw causes the lifting column to move, the movement of the lifting column drives the fixed shell to rotate, and the angle of the fixed shell is changed in this way, which can achieve the purpose of adjusting the angle, reduce the cost of use, and improve practicality and applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0025] Figure 2 It is a top view cross-sectional view of the structure of the utility model;

[0026] Figure 3 It is a side sectional view of the structure of the utility model;

[0027] Figure 4 This utility model Figure 3 A magnified view of the structure in the middle.

[0028] Figure numerals: 1. fixed shell; 2. sliding groove; 3. sliding block; 4. first transmission cylinder; 5. second transmission cylinder; 6. belt; 7. first motor; 8. bidirectional screw; 9. transmission block; 10. transmission rod; 11. sliding rod; 12. connecting rod; 13. base; 14. fixed column; 15. lifting column; 16. screw; 17. fixed plate; 18. transmission mechanism; 19. first bevel gear; 20. second bevel gear; 21. rotating shaft; 22. second motor; 23. fixed block; 24. anti-reverse baffle; 25. first slider; 26. first slide groove; 27. second slider; 28. second slide groove; 29. ​​rotating disk; 30. protective shell; 31. pad. DETAILED DESCRIPTION

[0029] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0030] Embodiment 1:

[0031] refer to Figure 1 and Figure 2A double-track conveyor platform with an anti-dumping function comprises a fixed shell 1, a sliding groove 2 is provided on the surface and inner wall of the fixed shell 1, a sliding block 3 is slidably connected between the inner walls of the sliding groove 2, a first transmission cylinder 4 and a second transmission cylinder 5 are rotatably sleeved between the sliding block 3 and the fixed shell 1, a belt 6 is rotatably connected between the surfaces of the first transmission cylinder 4 and the second transmission cylinder 5, a first motor 7 is bolted to one end of the second transmission cylinder 5, and the first motor 7 is bolted to the surface of the fixed shell 1, a bidirectional screw rod 8 is rotatably connected between the inner walls of the fixed shell 1, a transmission block 9 is threadedly connected to the surface of the bidirectional screw rod 8, a transmission rod 10 is hinged to the surface of the transmission block 9, and the transmission rod 10 The other end is hinged with a sliding rod 11, a connecting rod 12 is bolted to the surface of the sliding rod 11, and the other end of the connecting rod 12 is rotatably sleeved with the surface of the first transmission cylinder 4, by rotating the rotating disk 29, the rotating disk 29 rotates to drive the bidirectional screw rod 8 to rotate, the bidirectional screw rod 8 rotates to drive the transmission block 9 to move relatively, the transmission block 9 moves to drive the transmission rod 10 to move, the transmission rod 10 moves to drive the sliding rod 11 to move, the sliding rod 11 moves to drive the connecting rod 12 to move, the connecting rod 12 moves to drive the first transmission cylinder 4 to move, and the first transmission cylinder 4 moves to tighten the belt 6, which can achieve the purpose of facilitating the adjustment of the tightness of the belt 6, reducing the workload and improving the work efficiency.

[0032] refer to Figure 1 and Figure 3 A fixing block 23 is bolted to the top of the fixed shell 1, and an anti-falling baffle 24 is bolted to the surface of the fixing block 23. The fixing block 23 and the anti-falling baffle 24 are provided to prevent the product from falling over.

[0033] refer to Figure 2 The surfaces of the transmission block 9 and the slide rod 11 are both bolted with a first slider 25, the surface of the first slider 25 is slidably connected with a first slide groove 26, and the first slide groove 26 is opened on the inner wall of the fixed shell 1. By arranging the first slider 25 and the first slide groove 26, the transmission block 9 and the slide rod 11 are prevented from deflecting and stability is ensured.

[0034] refer to Figure 1 , Figure 2 and Figure 3 One end of the bidirectional screw rod 8 is bolted with a rotating disk 29. By setting the rotating disk 29, it is convenient to rotate the bidirectional screw rod 8.

[0035] refer to Figure 1 and Figure 3 A pad 31 is bolted to the bottom of the base 13, and the stability of the device is improved by providing the pad 31.

[0036] Embodiment 2:

[0037] refer to Figure 1 , Figure 3 and Figure 4A base 13 is provided at the bottom of the fixed shell 1, and a fixed column 14 is hinged at the top of the base 13. A lifting column 15 is slidably sleeved inside the fixed column 14, and the top of the lifting column 15 is hinged to the bottom of the fixed shell 1, and a screw 16 is threadedly connected to the inner wall of the lifting column 15. A fixed plate 17 is rotatably sleeved on the surface of the screw 16, and the fixed plate 17 is bolted to the inner wall of the fixed column 14. A transmission mechanism 18 is provided between the screws 16, and the rotation of the second motor 22 drives the rotating shaft 21 to rotate, and the rotation of the rotating shaft 21 drives the second bevel gear 20 to rotate, and the rotation of the second bevel gear 20 drives the first bevel gear 19 to rotate, and the rotation of the first bevel gear 19 drives the screw 16 to rotate, and the rotation of the screw 16 causes the lifting column 15 to move, and the movement of the lifting column 15 drives the fixed shell 1 to rotate, so that the angle of the fixed shell 1 is changed, which can achieve the purpose of adjusting the angle, reduce the use cost, and improve practicality and applicability.

[0038] refer to Figure 4 The transmission mechanism 18 includes a first bevel gear 19, the axis of the first bevel gear 19 is fixedly sleeved on the surface of the screw 16, the surface of the first bevel gear 19 is meshed with a second bevel gear 20, a rotating shaft 21 is fixedly sleeved at the axis of the second bevel gear 20, and the rotating shaft 21 is rotatably sleeved with the inner wall of the fixed column 14, a second motor 22 is bolted to one end of the rotating shaft 21, and the second motor 22 is bolted to the surface of the fixed column 14. By setting the transmission mechanism 18, it is convenient to adjust the angle.

[0039] refer to Figure 4 A second slider 27 is bolted to the surface of the lifting column 15, and a second slide groove 28 is slidably connected to the surface of the second slider 27, and the second slide groove 28 is opened on the inner wall of the fixed column 14. By arranging the second slider 27 and the second slide groove 28, the lifting plate is prevented from deflecting and stability is ensured.

[0040] refer to Figure 4 The surface of the fixed shell 1 and the surface of the fixed column 14 are both bolted with a protective shell 30, and the first motor 7 and the second motor 22 are both located inside the protective shell 30. By setting the protective shell 30, the first motor 7 and the second motor 22 are protected.

[0041] A brief description of the use process: rotate the rotating disk 29, the rotation of the rotating disk 29 drives the two-way screw 8 to rotate, the rotation of the two-way screw 8 drives the transmission block 9 to move relatively, the movement of the transmission block 9 drives the transmission rod 10 to move, the movement of the transmission rod 10 drives the sliding rod 11 to move, the movement of the sliding rod 11 drives the connecting rod 12 to move, the movement of the connecting rod 12 drives the first transmission cylinder 4 to move, the movement of the first transmission cylinder 4 tightens the belt 6, which can achieve the purpose of facilitating the adjustment of the tightness of the belt 6; the rotation of the second motor 22 drives the rotation of the rotating shaft 21, the rotation of the rotating shaft 21 drives the rotation of the second bevel gear 20, the rotation of the second bevel gear 20 drives the first bevel gear 19 to rotate, the rotation of the first bevel gear 19 drives the screw 16 to rotate, the rotation of the screw 16 causes the lifting column 15 to move, the movement of the lifting column 15 drives the fixed shell 1 to rotate, so that the angle of the fixed shell 1 changes, which can achieve the purpose of adjusting the angle.

[0042] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. An anti-dumping double-track conveyor platform, comprising a fixed shell (1), characterized in that: The surface and inner wall of the fixed shell (1) are both provided with a sliding groove (2), a sliding block (3) is slidably connected between the inner walls of the sliding groove (2), a first transmission cylinder (4) and a second transmission cylinder (5) are rotatably sleeved between the sliding blocks (3) and the fixed shell (1), a belt (6) is rotatably connected between the surfaces of the first transmission cylinder (4) and the second transmission cylinder (5), a first motor (7) is bolted to one end of the second transmission cylinder (5), and the first motor (7) is bolted to the surface of the fixed shell (1), a bidirectional screw rod (8) is rotatably connected between the inner walls of the fixed shell (1), a transmission block (9) is threadedly connected to the surface of the bidirectional screw rod (8), a transmission rod (10) is hingedly connected to the surface of the transmission block (9), and the transmission rod The other end of the fixing shell (10) is hingedly connected to a sliding rod (11), a connecting rod (12) is bolted to the surface of the sliding rod (11), and the other end of the connecting rod (12) is rotatably sleeved with the surface of the first transmission cylinder (4). The bottom of the fixing shell (1) is provided with a base (13), the top of the base (13) is hingedly connected to a fixing column (14), the interior of the fixing column (14) is slidably sleeved with a lifting column (15), and the top of the lifting column (15) is hingedly connected to the bottom of the fixing shell (1), the inner wall of the lifting column (15) is threadedly connected with a screw (16), the surface of the screw (16) is rotatably sleeved with a fixing plate (17), and the fixing plate (17) is bolted to the inner wall of the fixing column (14), and a transmission mechanism (18) is provided between the screws (16).

2. The anti-dumping double-track conveyor platform according to claim 1, characterized in that: The transmission mechanism (18) comprises a first bevel gear (19), the axis of the first bevel gear (19) is fixedly sleeved on the surface of the screw (16), the surface of the first bevel gear (19) is meshed with a second bevel gear (20), a rotating shaft (21) is fixedly sleeved at the axis of the second bevel gear (20), and the rotating shaft (21) is rotatably sleeved with the inner wall of the fixed column (14), a second motor (22) is bolted to one end of the rotating shaft (21), and the second motor (22) is bolted to the surface of the fixed column (14).

3. The anti-dumping double-track conveyor according to claim 1, characterized in that: A fixing block (23) is bolted to the top of the fixing shell (1), and an anti-reversal baffle (24) is bolted to the surface of the fixing block (23).

4. The anti-dumping double-track conveyor according to claim 1, characterized in that: The surfaces of the transmission block (9) and the slide rod (11) are both bolted with a first sliding block (25), the surface of the first sliding block (25) is slidably connected with a first sliding groove (26), and the first sliding groove (26) is opened on the inner wall of the fixed shell (1).

5. The anti-dumping double-track conveyor platform according to claim 1, characterized in that: A second sliding block (27) is bolted to the surface of the lifting column (15), a second sliding groove (28) is slidably connected to the surface of the second sliding block (27), and the second sliding groove (28) is opened on the inner wall of the fixed column (14).

6. The anti-dumping double-track conveyor platform according to claim 1, characterized in that: One end of the bidirectional screw rod (8) is bolted to a rotating disk (29).

7. The anti-dumping double-track conveyor according to claim 1, characterized in that: A protective shell (30) is bolted to the surface of the fixed shell (1) and the surface of the fixed column (14), and the first motor (7) and the second motor (22) are both located inside the protective shell (30).

8. The anti-dumping double-track conveyor platform according to claim 1, characterized in that: A backing plate (31) is bolted to the bottom of the base (13).

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