A belt conveyor with automatic speed regulation function

Abstract

The utility model provides a belt conveyor with an automatic speed regulation function, which relates to the technical field of belt conveyors, and comprises a base assembly and a transmission adjustment mechanism, wherein a swivel component assembled with bolts is arranged on the top side of the base assembly, and a pitch adjustment component assembled with bolts is arranged on the top side of the swivel component, and a transmission adjustment mechanism assembled with bolts is arranged on the top side of the pitch adjustment component, and the transmission adjustment mechanism comprises a bolt side frame, a carrying rod group, a carrying roller, a conveyor belt, a gear box, a pulley group, and a driving motor; the utility model mainly utilizes the output power of the pneumatic spline sleeve in the gear box for telescopic operation, so that a group of gears of the second gear group and a group of gears of the third gear group are meshed and connected, and after the meshing connection, the gears can effectively transmit and operate, so as to achieve the effect of adaptively adjusting the speed, thereby achieving the effect of adjusting the processing efficiency according to needs and improving the environmental adaptability of the equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of belt conveyors, in particular to a belt conveyor with an automatic speed regulating function. Background Art

[0002] Belt conveyor, also known as rubber belt conveyor, is widely used in household appliances, electronics, electrical appliances, machinery, tobacco, injection molding, post and telecommunications, printing, food and other industries, assembly, testing, debugging, packaging and transportation of objects, etc. Line conveying can be selected according to process requirements, and various control modes such as ordinary continuous operation, beat operation, variable speed operation, etc.; the line body is selected according to local conditions: straight line, curve, slope and other line forms of conveying equipment include: belt conveyor, also called belt conveyor or rubber belt conveyor, etc., is an indispensable economical logistics conveying equipment for the rhythmic assembly line. Belt conveyors can be divided into heavy-duty belt conveyors such as mining belt conveyors and light-duty belt conveyors such as those used in electronic plastics, food and light industry, chemical and pharmaceutical industries according to their conveying capacity.

[0003] When the existing belt conveyor is in use, such as the application number CN202311678522.2, a belt conveyor is disclosed involving the field of material conveying technology. A belt conveyor includes symmetrically distributed brackets, the symmetrically distributed brackets are rotatably connected to symmetrically distributed rotating rods, the rotating rods are fixedly connected to rotating rollers, and U-shaped frames with equal spacing are fixedly connected between the symmetrically distributed brackets. The U-shaped frames with equal spacing are all located between the symmetrically distributed rotating rollers. The middle part of the U-shaped frame is rotatably connected to a rotating shaft, and the end of the rotating shaft away from the U-shaped frame is fixedly connected to a U-shaped plate, and the U-shaped plate is rotatably connected to a driving rod, and the driving rod is fixedly connected to a straight roller; however, in the above-mentioned technology, it is mainly a constant speed conveying, which is not convenient for adjusting the work progress and has poor adaptability. Therefore, the utility model proposes a belt conveyor with automatic speed regulation function to solve the problems existing in the prior art. Utility Model Content

[0004] In view of the above problems, the utility model proposes a belt conveyor with automatic speed regulation function. The belt conveyor with automatic speed regulation function mainly utilizes the output power of the pneumatic spline sleeve in the gear box to operate telescopically, so that a group of gears of the second gear group and a group of gears of the third gear group are meshed and connected. After the meshing connection, the gears can effectively transmit and operate, so as to achieve the effect of adaptively adjusting the speed, thereby achieving the effect of adjusting the processing efficiency according to needs and improving the environmental adaptability of the equipment.

[0005] To achieve the purpose of the utility model, the utility model is implemented by the following technical solutions: a belt conveyor with automatic speed regulation function, comprising a base assembly and a transmission adjustment mechanism, the top side of the base assembly is provided with a swivel component assembled with bolts, and the top side of the swivel component is provided with a pitch adjustment component assembled with bolts, and the top side of the pitch adjustment component is provided with a transmission adjustment mechanism assembled with bolts;

[0006] The transmission adjustment mechanism includes a bolt side frame, a carrying rod group, a carrying roller, a conveyor belt, a gear box, a pulley group, a driving motor, a first gear group, a second gear group, a pneumatic spline sleeve and a third gear group. The bolt side frame is bolted to the top side of the pitch adjustment component, a carrying rod group is provided on the inner side of the bolt side frame, and the inner sides of both ends of the bolt side frame are wrapped with conveyor belts through carrying rollers, a gear box is provided on the outer side of one end of the bolt side frame, and the outer side of one end of the gear box is connected to the output end of the driving motor through a pulley group, a first gear group is provided inside the gear box, and a second gear group is provided on the output end of the first gear group, a pneumatic spline sleeve is provided on one side of the second gear group, and a third gear group is provided on the side of the second gear group.

[0007] As a preferred embodiment of the present invention, the pneumatic spline sleeve has a telescopic structure, and the central axis of the second gear set and the central axis of the third gear set are distributed parallel to each other.

[0008] As a preferred embodiment of the utility model, the base assembly includes a moving wheel, a wheel frame, a side plate and a pneumatic decompression pad. The top side of the moving wheel is provided with a wheel frame, and the side side of the wheel frame is provided with a side plate for installing the pneumatic decompression pad.

[0009] As a preferred embodiment of the utility model, the rotating body component includes a double-layer plate, a bolt sleeve, a damping shaft, a rotating motor and a rotating rod. The double-layer plate is arranged on the top side of the wheel frame, and the inner side of the double-layer plate is connected to the damping shaft by bolts in the bolt sleeve. The top side of the damping shaft is provided with a rotating rod connected to the output end of the rotating motor.

[0010] As a preferred embodiment of the utility model, the pitch adjustment component includes a lower plate, a lower hinged base, a hydraulic telescopic rod, an upper hinged base and an upper plate, the lower plate is arranged on the top side of the rotating rod, and the lower hinged base is arranged above the two ends of the lower plate.

[0011] As a preferred embodiment of the utility model, a hydraulic telescopic rod is arranged above one end of the lower hinged base, and the output end of the hydraulic telescopic rod is hingedly connected to the upper plate via the upper hinged base.

[0012] The beneficial effects of the utility model are:

[0013] The utility model mainly utilizes the output power of the pneumatic spline sleeve in the gear box to operate telescopically, so that a group of gears of the second gear group and a group of gears of the third gear group are meshed and connected. After the meshing connection, the gears can effectively transmit and operate, so as to achieve the effect of adaptively adjusting the speed, thereby achieving the effect of adjusting the processing efficiency according to needs and improving the environmental adaptability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 This is a bottom-up three-dimensional structural schematic diagram of the utility model;

[0016] Figure 3 It is a three-dimensional structural diagram of the transmission adjustment mechanism of the utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the first gear set and the second gear set of the utility model.

[0018] Wherein: 1. base assembly; 101. moving wheel; 102. wheel frame; 103. side plate; 104. pneumatic decompression pad; 2. swivel component; 201. double-layer plate; 202. bolt housing; 203. damping shaft rod; 204. rotating motor; 205. rotating rod; 3. pitch adjustment component; 301. lower plate; 302. lower articulated base; 303. hydraulic telescopic rod; 304. upper articulated base; 305. upper plate; 4. transmission adjustment mechanism; 401. bolt side frame; 402. carrying rod group; 403. carrying roller; 404. conveyor belt; 405. gear box; 406. pulley group; 407. driving motor; 408. first gear group; 409. second gear group; 4010. pneumatic spline sleeve; 4011. third gear group. DETAILED DESCRIPTION

[0019] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with an embodiment. The embodiment is only used to explain the present invention and does not constitute a limitation on the protection scope of the present invention.

[0020] according to Figure 1-4 As shown, this embodiment provides a belt conveyor with an automatic speed regulation function, comprising a base assembly 1 and a transmission adjustment mechanism 4, a swivel component 2 assembled with bolts is arranged on the top side of the base assembly 1, and a pitch adjustment member 3 assembled with bolts is arranged on the top side of the swivel component 2, and a transmission adjustment mechanism 4 assembled with bolts is arranged on the top side of the pitch adjustment member 3;

[0021] The transmission adjustment mechanism 4 includes a bolt side frame 401, a carrying rod group 402, a carrying roller 403, a conveyor belt 404, a gear box 405, a pulley group 406, a drive motor 407, a first gear group 408, a second gear group 409, a pneumatic spline sleeve 4010 and a third gear group 4011. The bolt side frame 401 is bolted to the top side of the pitch adjustment member 3, and the inner side of the bolt side frame 401 is provided with a carrying rod group 402. The inner sides of the two ends of the bolt side frame 401 are connected by carrying rollers. A conveyor belt 404 is wound around 403, a gear box 405 is arranged on the outer side of one end of the bolt side frame 401, and the outer side of one end of the gear box 405 is connected to the output end of the driving motor 407 through a pulley group 406, a first gear group 408 is arranged inside the gear box 405, and a second gear group 409 is arranged on the output end of the first gear group 408, a pneumatic spline sleeve 4010 is arranged on one side of the second gear group 409, and a third gear group 4011 is arranged on the side of the second gear group 409.

[0022] The pneumatic spline sleeve 4010 has a telescopic structure, and the central axis of the second gear set 409 and the central axis of the third gear set 4011 are parallel to each other.

[0023] In the present embodiment, after the transmission adjustment mechanism 4 runs to a suitable position, the drive motor 407 is used to output power to drive the output end to run, so that the output power of the drive motor 407 can drive the pulley group 406 to run. After the pulley group 406 runs, the first gear group 408 in the gear box 405 cooperates with the second gear group 409 and the pneumatic spline sleeve 4010 to output power and then drive the third gear group 4011 to output transmission after telescopic operation, so as to drive the carrying roller 403 to drive the conveyor belt 404 to run, so as to achieve the use effect.

[0024] The base assembly 1 includes a moving wheel 101 , a wheel frame 102 , a side plate 103 and a pneumatic decompression pad 104 . The wheel frame 102 is disposed on the top side of the moving wheel 101 , and the side plate 103 for mounting the pneumatic decompression pad 104 is disposed on the side of the wheel frame 102 .

[0025] In this embodiment, when in use, the moving wheel 101 under the wheel frame 102 is used to move to a suitable processing location. After the equipment is moved to a suitable position, the pneumatic decompression pad 104 under one end of the side panel 103 is used to output power to drive the output end to operate. When the pneumatic decompression pad 104 outputs power, the equipment is mounted at the processing location.

[0026] The rotating component 2 includes a double-layer plate 201, a bolt housing 202, a damping shaft 203, a rotating motor 204 and a rotating rod 205. The double-layer plate 201 is arranged on the top side of the wheel frame 102. The inner side of the double-layer plate 201 is bolted to the damping shaft 203 through the bolt housing 202. The top side of the damping shaft 203 is provided with a rotating rod 205 connected to the output end of the rotating motor 204.

[0027] In this embodiment, the bolt housing 202 and the rotating motor 204 below the damping shaft 203 are used to output power to drive the output end to operate. After the rotating motor 204 outputs power, it can drive the rotating rod 205 on the top side of the damping shaft 203 to rotate and move to a suitable angle.

[0028] The pitch adjustment component 3 includes a lower plate 301 , a lower articulated base 302 , a hydraulic telescopic rod 303 , an upper articulated base 304 and an upper plate 305 . The lower plate 301 is arranged on the top side of the rotating rod 205 , and the lower articulated bases 302 are arranged above both ends of the lower plate 301 .

[0029] In this embodiment, since the lower plate 301 has a folding structure, it is convenient for the user to use the lower hinge base 302 to hinge the upper plate 305 .

[0030] A hydraulic telescopic rod 303 is disposed above one end of the lower hinged base 302 , and an output end of the hydraulic telescopic rod 303 is hingedly connected to an upper plate 305 via an upper hinged base 304 .

[0031] In this embodiment, when adjustment is required, the hydraulic telescopic rod 303 is used to output power to drive the output end to operate, so that the hydraulic telescopic rod 303 can drive the upper plate 305 to a suitable angle position after outputting power.

[0032] The working principle of the belt conveyor with automatic speed regulation function is: when in use, the moving wheel 101 under the wheel frame 102 is moved to a suitable processing location. After the equipment is moved to a suitable position, the pneumatic decompression pad 104 under one end of the side plate 103 is used to output power to drive the output end to operate. When the pneumatic decompression pad 104 outputs power to enable the equipment to be mounted at the processing location, the rotating motor 204 under the bolt sleeve 202 and the damping shaft 203 is then used to output power to drive the output end to operate. After the rotating motor 204 outputs power, it can drive the rotating rod 205 on the top side of the damping shaft 203 to rotate and move to a suitable angle. Since the lower plate 301 has a folding structure, it is convenient for users to use the lower hinged base 302 to hinge the upper plate 30 5. When adjustment is required, the hydraulic telescopic rod 303 is used to output power to drive the output end to operate, so that the hydraulic telescopic rod 303 can drive the upper plate 305 to operate to a suitable angle position after outputting power. When the transmission adjustment mechanism 4 operates to a suitable position, the drive motor 407 is used to output power to drive the output end to operate, so that the drive motor 407 output power can drive the pulley group 406 to operate. When the pulley group 406 operates, the first gear group 408 in the gear box 405 cooperates with the second gear group 409 and the pneumatic spline sleeve 4010 to output power and then telescope to drive the third gear group 4011 to output transmission, so as to drive the carrying roller 403 to drive the conveyor belt 404 to operate, so as to achieve the use effect.

[0033] 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 belt conveyor with automatic speed regulation function, comprising a base assembly (1) and a transmission regulation mechanism (4), characterized in that: A swivel component (2) assembled with bolts is arranged on the top side of the base assembly (1), a pitch adjustment member (3) assembled with bolts is arranged on the top side of the swivel component (2), and a transmission adjustment mechanism (4) assembled with bolts is arranged on the top side of the pitch adjustment member (3); The transmission adjustment mechanism (4) comprises a bolt side frame (401), a carrying rod group (402), a carrying roller (403), a conveyor belt (404), a gear box (405), a pulley group (406), a drive motor (407), a first gear group (408), a second gear group (409), a pneumatic spline sleeve (4010) and a third gear group (4011); the bolt side frame (401) is bolted to the top side of the pitch adjustment component (3); the inner side of the bolt side frame (401) is provided with a carrying rod group (402); the inner sides of both ends of the bolt side frame (401) are connected by carrying A conveyor belt (404) is wound around the roller (403); a gear box (405) is arranged on the outer side of one end of the bolt side frame (401); and the outer side of one end of the gear box (405) is connected to the output end of a driving motor (407) via a pulley group (406); a first gear group (408) is arranged inside the gear box (405); and a second gear group (409) is arranged at the output end of the first gear group (408); a pneumatic spline sleeve (4010) is arranged on one side of the second gear group (409); and a third gear group (4011) is arranged on the side of the second gear group (409).

2. The belt conveyor with automatic speed regulation function according to claim 1, characterized in that: The pneumatic spline sleeve (4010) has a telescopic structure, and the central axis of the second gear set (409) and the central axis of the third gear set (4011) are arranged parallel to each other.

3. The belt conveyor with automatic speed regulation function according to claim 1, characterized in that: The base assembly (1) comprises a moving wheel (101), a wheel frame (102), a side plate (103) and a pneumatic decompression pad (104); the wheel frame (102) is arranged on the top side of the moving wheel (101), and the side plate (103) on which the pneumatic decompression pad (104) is installed is arranged on the side of the wheel frame (102).

4. The belt conveyor with automatic speed regulation function according to claim 3 is characterized in that: The rotating body component (2) comprises a double-layer plate (201), a bolt housing (202), a damping shaft (203), a rotating motor (204) and a rotating rod (205); the double-layer plate (201) is arranged on the top side of the wheel frame (102); the inner side of the double-layer plate (201) is connected to the damping shaft (203) by bolts through the bolt housing (202); and the top side of the damping shaft (203) is provided with a rotating rod (205) connected to the output end of the rotating motor (204).

5. The belt conveyor with automatic speed regulation function according to claim 4, characterized in that: The pitch adjustment component (3) comprises a lower plate (301), a lower hinged base (302), a hydraulic telescopic rod (303), an upper hinged base (304) and an upper plate (305); the lower plate (301) is arranged on the top side of the rotating rod (205); and the lower hinged bases (302) are arranged above both ends of the lower plate (301).

6. The belt conveyor with automatic speed regulation function according to claim 5, characterized in that: A hydraulic telescopic rod (303) is arranged above one end of the lower hinged base (302), and the output end of the hydraulic telescopic rod (303) is hingedly connected to an upper plate (305) via an upper hinged base (304).

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