90-degree or 180-degree steering mechanism

Abstract

The utility model discloses a 90-degree or 180-degree steering mechanism, which belongs to the technical field of logistics conveying mechanical equipment and is technically characterized by comprising a transportation component and a telescopic component. According to the goods transporting device, when goods are transported in a steering mode, the goods can be firstly placed on the transporting assembly and attached to the inner wall of the base, at the moment, the goods can be transported through the transporting assembly, when the goods need to be steered, the telescopic assembly can be operated, and the goods can be steered by 90 degrees through the telescopic assembly; in addition, due to the fact that the transportation assembly is in oblique transportation during transportation, after steering is completed, the cargoes can be attached to the inner wall of the base again, then steering or taking out can be conveniently conducted next time, and in order to efficiently steer the cargoes of different sizes, the telescopic assembly is arranged on the adjusting assembly; the horizontal position of the telescopic assembly can be adjusted through the adjusting assembly, and then the time before the goods make contact with the telescopic assembly can be adjusted.

Description

Technical Field

[0001] The utility model belongs to the technical field of logistics conveying mechanical equipment, and specifically relates to a 90° or 180° steering mechanism. Background Art

[0002] Steering mechanisms have many applications in the field of logistics and express delivery, mainly to achieve direction adjustment, path selection and steering operations of goods during transportation, and improve logistics efficiency and accuracy. In logistics sorting, steering mechanisms can be used to rotate goods at different angles, and according to different goods, different angles of steering can be performed, so as to facilitate sorting operations by sorting personnel.

[0003] There are many types of steering mechanisms in the market, mainly using jacking rotation and grabbing steering. These structural equipment are complex, costly, and have low steering efficiency, making it difficult to meet customers' needs for efficient automated logistics transportation. For this reason, we propose a 90° or 180° steering mechanism to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a 90° or 180° steering mechanism to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A 90° or 180° steering mechanism, comprising a transport assembly, an adjustment assembly mounted on the transport assembly, and a telescopic assembly mounted on the adjustment assembly;

[0007] Wherein, the transport assembly includes a base, a motor, a transport roller, a transmission gear and a driving gear, the motor is installed below the base, the driving gear is fixedly connected to the output end of the motor, a plurality of transport rollers are provided, and the plurality of transport rollers are rotatably connected to the inside of the base, a plurality of transmission gears are provided, and the plurality of transmission gears are respectively installed at one end of the transport roller, and the plurality of transmission gears are connected to the driving gear through an external chain;

[0008] The telescopic assembly includes a cylinder, a solenoid valve, a transfer block and a telescopic rod. The transfer block is installed on the adjustment assembly. The solenoid valve and the transfer block are both installed on the transfer block. The telescopic rod is installed on the solenoid valve, and the telescopic rod penetrates and extends out of the surface of the transfer block.

[0009] Preferably, the transport assembly further comprises a supporting leg and a connecting arm, and two supporting legs are provided, both of the two supporting legs are mounted on the lower end of the base, and the two supporting legs are connected by the connecting arm.

[0010] Preferably, the adjustment assembly includes a fixing seat, the fixing seat is fixedly connected to the upper end of the base, a T-shaped slot is provided on the surface of the fixing seat, and the transfer block is slidably connected inside the T-shaped slot.

[0011] Preferably, the adjustment assembly further includes a fixed plate and a moving block, two fixed plates are provided, both of the two fixed plates are fixedly connected to the upper end of the fixed seat, and the moving block is fixedly connected to the upper end of the transfer block.

[0012] Preferably, the adjacent ends of the two fixed plates are rotatably connected with a screw rod, and the moving block is threadedly connected to the circumferential surface of the screw rod.

[0013] Preferably, the plurality of transport rollers are arranged with their longitudinal vertical planes forming an angle of 15°-30°, and the plurality of transport rollers are arranged in the same size and shape.

[0014] Preferably, a transition roller A and a transition roller B are provided on the base, and two transition rollers A and B are provided, and the two transition rollers A and B are symmetrically arranged.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. Simple structure but powerful functions: The steering mechanism is composed of multiple components, including transport components, adjustment components and telescopic components, etc. Each component works together to complete the steering function, and the function is relatively powerful.

[0017] 2. Reasonable design of transport components: The transport components include base, motor, transport rollers, etc., and realize power transmission and transport functions through the combination of transmission gears and drive gears. The design is reasonable and reliable.

[0018] 3. The telescopic component realizes flexible control: The telescopic component includes a cylinder, a solenoid valve, a transfer block and a telescopic rod. The telescopic rod is extended and retracted through the control of the solenoid valve, so that the steering mechanism can operate efficiently.

[0019] 4. Stable and reliable structure: Through the design of supporting legs, connecting arms, etc., the steering mechanism has a stable and reliable structure when working, and is not prone to shaking or instability.

[0020] 5. The adjustment component is finely designed: the adjustment component includes a fixed seat, a fixed plate, a moving block, etc. The adjustment of the transport component is achieved through the rotation of the screw rod. It has a fine design and is easy to operate.

[0021] 6. Reasonable design of transport roller angle: The 15°-30° angle setting of the transport roller enables the steering mechanism to travel more stably during transportation, improving the working efficiency and stability of the steering mechanism.

[0022] 7. Reasonable setting of transition rollers: A transition roller and B transition roller are set on the base. The symmetrical setting can effectively support and balance the transport components, improving the transport stability and reliability of the steering mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A first stereogram from a first viewing angle of the present invention;

[0024] Figure 2 A first stereoscopic view of a second viewing angle of the present invention;

[0025] Figure 3 For this utility model Figure 2 A partial stereogram of

[0026] Figure 4 For this utility model Figure 2 The first-person perspective partial exploded stereogram;

[0027] Figure 5 For this utility model Figure 2 The second perspective partial exploded stereogram in the;

[0028] Figure 6 It is a second stereoscopic view of the present utility model.

[0029] In the figure: 1. Transport assembly; 11. Base; 12. Support leg; 13. Motor; 14. Transport roller; 15. Transmission gear; 16. Drive gear; 17. Connecting arm; 18. A transition roller; 19. B transition roller; 2. Adjustment assembly; 21. Fixed seat; 22. Screw rod; 23. Fixed plate; 24. Moving block; 3. Telescopic assembly; 31. Cylinder; 32. Solenoid valve; 33. Transfer block; 34. Telescopic rod. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figure 1-Figure 6 The utility model provides a 90° or 180° steering mechanism, comprising a transport component 1, an adjustment component 2 is installed on the transport component 1, and a telescopic component 3 is installed on the adjustment component 2;

[0032] The transport assembly 1 includes a base 11, a motor 13, a transport roller 14, a transmission gear 15 and a driving gear 16. The motor 13 is installed below the base 11. The driving gear 16 is fixedly connected to the output end of the motor 13. A plurality of transport rollers 14 are provided. The plurality of transport rollers 14 are rotatably connected to the inside of the base 11. A plurality of transmission gears 15 are provided. The plurality of transmission gears 15 are respectively installed at one end of the transport roller 14. The plurality of transmission gears 15 are connected to the driving gear 16 through an external chain.

[0033] The telescopic assembly 3 includes a cylinder 31, a solenoid valve 32, a transfer block 33 and a telescopic rod 34. The transfer block 33 is installed on the adjustment assembly 2. The solenoid valve 32 and the transfer block 33 are both installed on the transfer block 33. The telescopic rod 34 is installed on the solenoid valve 32, and the telescopic rod 34 passes through and extends out of the surface of the transfer block 33.

[0034] Specifically, in actual use, in order to be able to deflect the transported goods by 90°, the goods can be placed on the transport component 1 first, and during the placement, the goods can be placed in contact with the side close to the adjustment component 2. At this time, the goods will be stably transported under the operation of the transport component 1, and when the goods need to be turned, the telescopic component 3 can be operated. The telescopic component 3 can hold the corner of the goods that is in contact with the side of the transport component 1. At the same time, under the operation of the transport component 1, except for one corner that is held, the other three corners can be turned for transportation. At this time, the turned transportation of the goods is realized, and under the continuous operation of the transport component 1, the goods will be in contact with the side of the transport component 1 again, which is convenient for the next turn or the removal of the goods.

[0035] Furthermore, when transporting goods, the motor 13 can be started to drive the driving gear 16 to rotate, and the external chain can drive multiple transmission gears 15 to rotate at the same time, thereby driving the transport roller 14 to rotate, and the goods are placed on the transport roller 14, and the side of the goods is fitted with the inner wall of the base 11. Then, the transport roller 14 is rotated to drive the transportation of the goods. During transportation, if the goods need to be turned 90°, the cylinder 31 and the solenoid valve 32 can be operated at this time, so that the telescopic rod 34 can be telescoped, and then one corner of the goods can be blocked by the telescopic rod 34, while the other three corners of the goods are turned for transportation under the rotation of the transport roller 14, so that the goods can be turned at this time. After the goods are deflected to 90°, the telescopic rod 34 can be retracted to complete the turning of the goods.

[0036] Furthermore, the specific working process of the telescopic assembly 3 is as follows: when the telescopic rod 34 needs to be extended, the solenoid valve 32 is activated, usually through a control signal, to open the air supply channel of the cylinder 31. Compressed air enters the working chamber of the cylinder 31, pushing the piston to move, thereby extending the telescopic rod 34. When the telescopic rod 34 needs to be retracted, the solenoid valve 32 is closed, cutting off the air supply channel of the cylinder 31. The gas in the cylinder 31 is released through the exhaust channel, and the piston is acted upon by an external force, causing the telescopic rod 34 to retract.

[0037] In this embodiment, the transport assembly 1 further includes a support leg 12 and a connecting arm 17 . Two support legs 12 are provided. Both support legs 12 are installed at the lower end of the base 11 , and the two support legs 12 are connected by the connecting arm 17 .

[0038] Specifically, during actual use, in order to enable the overall device to be stably set, two supporting legs 12 are set at the lower end of the base 11. The base 11 can be supported by the two supporting legs 12, so that the device can ensure its own stability during transportation. In order to avoid large deformation or offset between the two supporting legs 12, a connecting arm 17 is set between the two to fix the relative positions of the two supporting legs 12.

[0039] In this embodiment, the adjustment assembly 2 includes a fixing seat 21, which is fixedly connected to the upper end of the base 11. A T-shaped slot is provided on the surface of the fixing seat 21, and the transfer block 33 is slidably connected inside the T-shaped slot.

[0040] Specifically, during actual use, in order to improve the steering efficiency of the goods, the position of the telescopic component 3 can be changed according to the volume of different goods. In order to facilitate adjustment, a fixed seat 21 can be set on the base 11, and a T-shaped groove is opened on the fixed seat 21 to limit the transfer block 33, thereby preventing the transfer block 33 from falling off during subsequent use.

[0041] In this embodiment, the adjustment component 2 also includes a fixed plate 23 and a movable block 24. Two fixed plates 23 are provided. The two fixed plates 23 are fixedly connected to the upper end of the fixed seat 21, and the movable block 24 is fixedly connected to the upper end of the transfer block 33; the adjacent ends of the two fixed plates 23 are rotatably connected with the screw rod 22, and the movable block 24 is threadedly connected to the circumferential surface of the screw rod 22.

[0042] Specifically, during actual use, in order to enable the telescopic assembly 3 to be able to adjust its position, a moving block 24 can be set at the upper end of the transfer block 33, and two fixed plates 23 can be set on the fixed seat 21, and a screw rod 22 is set between the two fixed plates 23. The moving block 24 is threadedly set on the circumferential surface of the screw rod 22. At this time, the screw rod 22 can be rotated to drive the moving block 24 to be adjusted in position.

[0043] Furthermore, during use, in order to enable the position of the telescopic assembly 3 to be automatically adjusted, the screw rod 22 can be connected to the output end of the external motor during use, so that the rotation of the screw rod 22 can be controlled by controlling the operation of the external motor.

[0044] In this embodiment, the plurality of transport rollers 14 are arranged with their longitudinal vertical planes at an angle of 15°-30°, and the plurality of transport rollers 14 are arranged in the same size and shape.

[0045] Specifically, when the goods are turned for transportation, the goods usually cannot fit closely with the inner wall of the base 11 after the turning is completed, which makes it inconvenient to subsequently turn the goods 180 degrees. In order to avoid this phenomenon, the transport roller 14 can be set obliquely. By setting the transport roller 14 at an angle of 15°-30° to the longitudinal vertical plane, the transport trajectory of the goods during transportation can be an oblique movement. This allows the goods to fit closely with the inner wall of the base 11 again after the turning is completed, thereby facilitating subsequent turning again.

[0046] In this embodiment, a transition roller A 18 and a transition roller B 19 are provided on the base 11 , and two transition rollers A 18 and two transition rollers B 19 are provided, and the two transition rollers A 18 and two transition rollers B 19 are symmetrically arranged.

[0047] Specifically, during actual use, due to the oblique setting of the transport roller 14, there will be gaps at the two ends of the base 11. In order to ensure the stable transportation of the goods, a group of A transition rollers 18 and B transition rollers 19 are respectively set at the two ends of the base 11, so that the goods can be placed in and taken out. Stable, to avoid collision with the inside of the base 11.

[0048] Furthermore, in actual use, in order to enable the goods to be turned 180 degrees, the two sets of devices can be spliced ​​together, and the goods can be turned 180 degrees at this time.

[0049] The working principle and use process of the utility model are as follows: when the goods are turned for transportation, the goods can be placed on the transport component 1 first and fit with the inner wall of the base 11. At this time, the goods can be transported through the transport component 1. When the goods need to be turned, the telescopic component 3 can be operated. The goods can be turned at a 90° angle through the telescopic component 3. Since the transport component 1 is an oblique transport during transportation, after the turning is completed, the goods will fit with the inner wall of the base 11 again, which can facilitate the next turning or removal. In order to be able to efficiently turn goods of different volumes, the telescopic component 3 is arranged on the adjustment component 2. The horizontal position of the telescopic component 3 can be adjusted through the adjustment component 2, and the length of time before the goods contact the telescopic component 3 can be adjusted.

[0050] The electronic components and modules used in the content of this utility model can all be parts commonly used in the market that can realize the specific functions in this case, and the specific models and sizes can be selected and adjusted according to actual needs.

[0051] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A 90° or 180° steering mechanism, characterized in that: It comprises a transport component (1), an adjustment component (2) is installed on the transport component (1), and a telescopic component (3) is installed on the adjustment component (2); The transport assembly (1) comprises a base (11), a motor (13), a transport roller (14), a transmission gear (15) and a driving gear (16); the motor (13) is installed below the base (11); the driving gear (16) is fixedly connected to the output end of the motor (13); a plurality of transport rollers (14) are provided, and the plurality of transport rollers (14) are rotatably connected to the inside of the base (11); a plurality of transmission gears (15) are provided, and the plurality of transmission gears (15) are respectively installed at one end of the transport roller (14); and the plurality of transmission gears (15) are connected to the driving gear (16) via an external chain; The telescopic assembly (3) comprises a cylinder (31), a solenoid valve (32), a transfer block (33) and a telescopic rod (34); the transfer block (33) is mounted on the adjustment assembly (2); the solenoid valve (32) and the transfer block (33) are both mounted on the transfer block (33); the telescopic rod (34) is mounted on the solenoid valve (32); and the telescopic rod (34) penetrates through and extends out of the surface of the transfer block (33).

2. A 90° or 180° steering mechanism according to claim 1, characterized in that: The transport assembly (1) further comprises a support leg (12) and a connecting arm (17); two support legs (12) are provided, the two support legs (12) are both mounted on the lower end of the base (11), and the two support legs (12) are connected via the connecting arm (17).

3. A 90° or 180° steering mechanism according to claim 1, characterized in that: The adjustment assembly (2) comprises a fixing seat (21), the fixing seat (21) is fixedly connected to the upper end of the base (11), a T-shaped slot is provided on the surface of the fixing seat (21), and the transfer block (33) is slidably connected inside the T-shaped slot.

4. A 90° or 180° steering mechanism according to claim 3, characterized in that: The adjustment assembly (2) further comprises a fixed plate (23) and a moving block (24), wherein two fixed plates (23) are provided, and both fixed plates (23) are fixedly connected to the upper end of the fixed seat (21), and the moving block (24) is fixedly connected to the upper end of the transfer block (33).

5. A 90° or 180° steering mechanism according to claim 4, characterized in that: The adjacent ends of the two fixed plates (23) are rotatably connected to a screw rod (22), and the moving block (24) is threadedly connected to the circumferential surface of the screw rod (22).

6. A 90° or 180° steering mechanism according to claim 1, characterized in that: The plurality of transport rollers (14) are all arranged with a longitudinal vertical plane at an angle of 15°-30°, and the plurality of transport rollers (14) are arranged in the same size and shape.

7. A 90° or 180° steering mechanism according to claim 6, characterized in that: The base (11) is provided with an A transition roller (18) and a B transition roller (19), and two A transition rollers (18) and two B transition rollers (19) are provided, and the two A transition rollers (18) and two B transition rollers (19) are symmetrically arranged.

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