Movable multi-speed conveying device
The mobile high-speed conveyor device, which uses a combination of cylinders and gear racks, solves the problems of high cost and large space requirements of existing conveyor devices, and achieves a conveying effect with good stability and low cost.
Patent Information
- Application Number
- CN202520189684.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-07
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-02-07
AI Technical Summary
Existing conveying devices are costly, occupy a large space, and have complex debugging and installation processes due to the use of motors and screws, as well as numerous circuit controls and a high failure rate.
Horizontal conveying is achieved through the combination of cylinders and gear racks. The conveying module moves at twice the stroke of the cylinder, and the stability is improved by combining guide rails and sliders. The rollers are driven by a transmission motor and gearbox, reducing the need for circuit control.
It reduced costs, decreased space requirements, lowered failure rates, and improved transport stability and efficiency.
Smart Images
Figure CN223865674U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of conveying device technology, and in particular to a mobile high-speed conveying device. Background Technology
[0002] Modern industrial production workshops are mostly automated, with conveying devices used in various locations. Currently, most conveying devices used for horizontal conveying are driven by motors and lead screws. However, motor and lead screw systems are complex to debug and install, involve numerous circuit controls, are costly, have a high failure rate, are difficult to maintain, and occupy a large space. If cylinders are used directly, they require a large horizontal space, have long cylinder strokes, and are costly. Utility Model Content
[0003] To address the issues of high cost and large space occupation of existing conveying devices, this invention provides a mobile high-speed conveying device. It uses the cooperation of cylinders and gear racks to perform horizontal conveying, and the conveying mechanism can move at twice the stroke of the cylinder, resulting in good stability.
[0004] This utility model provides a mobile high-speed conveying device, including a frame, a conveying module, and a drive module. The conveying module slides along the length of the frame via the drive module. The drive module includes a cylinder, a gear, and a rack. A first rack is arranged at the bottom of the conveying module along the length of the frame, and a second rack is arranged on the frame along its length. The first and second racks are driven by gear meshing. The gear rotation is located at the extension end of the cylinder. Through the cooperation of the cylinder and the gear and rack, the conveying module can move at twice the cylinder stroke, reducing space occupation and saving costs.
[0005] Furthermore, a support beam is provided in the middle of the frame. One end of the cylinder's fixed end is connected to the frame, and the other end is fixed to the support beam via a mounting bracket. The support beam is used to mount the cylinder and the second rack.
[0006] Furthermore, the mounting base has a through hole for the extension end of the cylinder to extend out, and the extension end is also equipped with a gear holder for rotatably mounting a gear. The mounting base is used to fix the cylinder without obstructing the extension of the piston rod, and the gear holder is used to mount the gear to make it rotate.
[0007] Furthermore, the frame is equipped with guide rails along its length. The conveying module is slidably connected to the guide rails via a slider at its bottom. There are two sets of guide rails, symmetrically arranged on both sides of the rack. The cooperation between the guide rails and the sliders improves the sliding stability of the conveying module.
[0008] Furthermore, the conveying module includes a base frame, a first roller, a second roller, and two side supports. The first and second rollers are rotatably mounted between the two side supports. A conveyor belt is installed around the first and second rollers. The two side supports are respectively located on both sides of the base frame, and a first rack is fixedly mounted on the bottom of the base frame. The first and second rollers, rotatably mounted between the two side supports, drive the conveyor belt for conveying.
[0009] Furthermore, the conveying module also includes an upper support frame and a lower support frame, which are fixedly mounted between two side supports and abut against the inner side of the conveyor belt. The conveying direction of the conveyor belt is perpendicular to the sliding direction of the conveying module. Both the upper and lower support frames are fixedly connected to the side supports to support the conveyor belt and prevent it from collapsing during conveying.
[0010] Furthermore, the first roller is connected to a drive assembly, which includes a drive motor and a gearbox. The output shaft of the drive motor is connected to the first roller via the gearbox. The motor drives the roller to rotate.
[0011] Furthermore, a shaft is centrally located on the second roller, around which the second roller rotates. The side supports at both ends of the second roller have oblong grooves that allow the shaft to move along the conveying direction. The side supports also contain screws and locking nuts for fixing the shaft. The screws and locking nuts work together to tension the shaft, ensuring the conveyor belt's conveying efficiency.
[0012] The beneficial effects of this utility model are as follows:
[0013] This utility model provides a mobile high-speed conveying device that uses the cooperation of cylinders and gear racks for horizontal conveying. The conveying module can move at twice the stroke of the cylinder, reducing the occupation of horizontal space. Compared with the traditional motor screw method, it reduces circuit control, saves costs, and lowers the failure rate. Attached Figure Description
[0014] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.
[0015] Figure 1 This is a schematic diagram of the conveying device;
[0016] Figure 2 This is a schematic diagram of the driver module;
[0017] Figure 3This is a structural diagram of the conveying module;
[0018] In the diagram: 1. Frame, 2. Cylinder, 3. Gear, 4. Rack, 41. First rack, 42. Second rack, 5. Support beam, 6. Mounting base, 7. Gear frame, 8. Guide rail, 9. Slider, 10. Base frame, 11. First roller, 12. Second roller, 13. Side support, 14. Conveyor belt, 15. Upper support frame, 16. Lower support frame, 17. Drive motor, 18. Gearbox, 19. Shaft, 20. Waist-shaped groove, 21. Screw, 22. Locking nut. Detailed Implementation
[0019] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.
[0020] To reduce the cost and space occupied by the conveying device, a mobile high-speed conveying device is designed, such as... Figure 1 As shown, it includes a frame 1, a conveying module and a drive module. The conveying module slides along the length of the frame 1 via the drive module. The drive module includes a cylinder 2, a gear 3 and a rack 4. A first rack 41 is provided at the bottom of the conveying module along the length of the frame 1, and a second rack 42 is provided on the frame 1 along its length. The first rack 41 and the second rack 42 are driven by the meshing of the gear 3. The gear 3 is rotatably located at the extension end of the cylinder 2.
[0021] The frame 1 is made of aluminum profiles and has a frame structure. When the conveying device is working, the telescopic end of the cylinder 2 pushes and pulls the gear 3 horizontally. The gear 3 rolls on the second rack 42 that meshes with it. During the rolling process, it drives the first rack 42 that meshes with it to move, that is, it drives the conveying module to slide along the length of the frame 1, thus completing the horizontal conveying of the conveying module. The conveying direction of the conveyor belt 14 of the conveying module is perpendicular to the sliding direction. When the conveying module slides into place, it can convey objects placed on the conveyor belt 14 in both directions to meet different conveying needs.
[0022] like Figure 2As shown, to facilitate the fixing of cylinder 2, a support beam 5 is provided in the middle of the frame 1. One end of the fixed end of cylinder 2 is connected to the frame 1, and the other end is fixed to the support beam 5 through a mounting base 6. The mounting base 6 has a through hole for the telescopic end of cylinder 2 to extend out. The telescopic end is also provided with a gear frame 7 for rotatably mounting gear 3. The fixed end of cylinder 2 is limited by the side beam of frame 1 and the support beam 5. The support beam 5 is also provided with an L-shaped mounting base 6. The base plate of the mounting base 6 is fixed to the support beam 5 with screws. The vertical plate of the mounting base 6 has a through hole. The telescopic end of cylinder 2 extends out of the through hole and is connected to the gear frame 7. Gear 3 is rotatably mounted in the gear frame 7. When the telescopic end of cylinder 2 pushes gear 3, gear 3 can roll along the second rack 42.
[0023] To improve the stability of horizontal conveying, the frame 1 is also equipped with guide rails 8 along its length. The conveying module is slidably connected to the guide rails 8 via sliders 9 at its bottom. There are two sets of guide rails 8, which are symmetrically arranged on both sides of the rack 4. At least two sliders 9 are slidably mounted on each set of guide rails 8, and the sliders 9 are mounted on the base frame 10 of the conveying module by screws.
[0024] like Figure 3 As shown, specifically, the conveying module includes a base frame 10, a first roller 11, a second roller 12, and two side supports 13. The first roller 11 and the second roller 12 are rotatably mounted between the two side supports 13. A conveyor belt 14 is installed around the first roller 11 and the second roller 12. The two side supports 13 are respectively located on both sides of the base frame 10, and a first rack 41 is fixedly mounted on the bottom of the base frame 10. The two side supports 13 support the first roller 11 and the second roller 12, allowing them to rotate and drive the conveyor belt 14 to complete the conveying.
[0025] To prevent the conveyor belt 14 from collapsing during transport and to ensure stable support for the items on the conveyor belt 14, the conveying module also includes an upper support frame 15 and a lower support frame 16. The upper support frame 15 and the lower support frame 16 are fixedly installed between the two side supports 13 and abut against the inner side of the conveyor belt 14. The conveying direction of the conveyor belt 14 is perpendicular to the sliding direction of the conveying module. Both the upper support frame 15 and the lower support frame 16 are fixedly installed between the two side supports 13 by screws.
[0026] To drive the first roller 11 to rotate, the first roller 11 is connected to a drive assembly, which includes a drive motor 17 and a gearbox 18. The output shaft of the drive motor 17 is connected to the first roller 11 through the gearbox 18. The gearbox 18 serves to reduce speed and change the transmission direction, and can be set according to actual conveying requirements.
[0027] To ensure the conveying stability of the conveyor belt 14, a shaft 19 is centrally located on the second roller 12, around which the second roller 12 rotates. The side supports 13 at both ends of the second roller 12 have oblong grooves 20 that allow the shaft 19 to move along the conveying direction. The side supports 13 also contain screws 21 and locking nuts 22 for fixing the shaft 19. When the conveyor belt 14 becomes loose, the position of the shaft 19 can be adjusted, i.e., the distance between the second roller 12 and the first roller 11 can be adjusted to tension the conveyor belt 14. After adjustment, the locking nuts 22 at the ends of the screws 21 are used to lock and secure it.
[0028] The above description is illustrative only and not restrictive of this utility model. Those skilled in the art will understand that many modifications, variations or equivalents can be made without departing from the spirit and scope defined by the appended claims, and all such modifications, variations or equivalents will fall within the protection scope of this utility model.
Claims
1. A mobile high-speed conveying device, comprising a frame (1), a conveying module and a drive module, wherein the conveying module slides along the length direction of the frame (1) via the drive module, characterized in that: The drive module includes a cylinder (2), a gear (3) and a rack (4). A first rack (41) is provided at the bottom of the conveying module along the length direction of the frame (1), and a second rack (42) is provided on the frame (1) along its length direction. The first rack (41) and the second rack (42) are driven by meshing with the gear (3). The gear (3) is rotatably located at the extension end of the cylinder (2).
2. The mobile high-speed conveying device according to claim 1, characterized in that: A support beam (5) is provided in the middle of the frame (1). One end of the fixed end of the cylinder (2) is connected to the frame (1), and the other end is fixed to the support beam (5) by the mounting seat (6).
3. The mobile high-speed conveying device according to claim 2, characterized in that: The mounting base (6) has a through hole for the telescopic end of the cylinder (2) to extend out, and the telescopic end is also provided with a gear frame (7) on which the gear (3) is rotatably mounted.
4. The mobile high-speed conveying device according to claim 1, characterized in that: The frame (1) is also provided with guide rails (8) along its length. The conveying module is slidably connected to the guide rails (8) through the slider (9) at its bottom. There are two sets of guide rails (8), and the two sets of guide rails (8) are symmetrically arranged on both sides of the rack (4).
5. A mobile speed-multiplying conveyor according to claim 1, characterized in that: The conveying module includes a base frame (10), a first roller (11), a second roller (12), and two side supports (13). The first roller (11) and the second roller (12) are rotatably disposed between the two side supports (13). A conveyor belt (14) is installed around the first roller (11) and the second roller (12). The two side supports (13) are respectively disposed on both sides of the base frame (10). The first rack (41) is fixedly disposed at the bottom of the base frame (10).
6. A mobile high-speed conveying device according to claim 5, characterized in that: The conveying module also includes an upper support frame (15) and a lower support frame (16). The upper support frame (15) and the lower support frame (16) are fixedly arranged between two side supports (13) and abut against the inner side of the conveyor belt (14). The conveying direction of the conveyor belt (14) is perpendicular to the sliding direction of the conveying module.
7. A mobile high-speed conveying device according to claim 5, characterized in that: The first roller (11) is connected to a drive assembly, which includes a drive motor (17) and a gearbox (18). The output shaft of the drive motor (17) is connected to the first roller (11) via the gearbox (18).
8. A mobile speed-multiplying conveyor according to claim 5, characterized in that: The second roller (12) has a shaft (19) at its center. The second roller (12) rotates around the shaft (19). The side supports (13) at both ends of the second roller (12) have waist-shaped grooves (20) that allow the shaft (19) to move along the conveying direction. The side supports (13) also have screws (21) and locking nuts (22) for fixing the shaft (19).