Automatic particle material feeding device

Through the support mechanism and hydraulic adjustment, combined with the conveyor belt and guide roller, the height and angle adjustment of the automatic feeding device of granular materials can be achieved, which solves the problem that the existing device cannot be flexibly adjusted and improves the flexibility and work efficiency of the equipment.

CN223444433UActive Publication Date: 2025-10-17ANHUI SHENGXINGDA THERMAL ENERGY CO LTD
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Patent Information

Application Number
CN202422844307.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-21
Publication Date
2025-10-17
Estimated Expiration
2034-11-21

AI Technical Summary

Technical Problem

The existing automatic feeding device cannot flexibly adjust the height and distance, resulting in the inability to transport the granular materials to the appropriate position, and has poor practicality and flexibility.

Method used

The first and second support mechanisms are combined with conveyor belts, guide rollers and hydraulic telescopic rods, and driven by servo motors and drive motors to achieve height and angle adjustment of the feeding mechanism, adjustable conveyor belt spacing, and the guide hopper can be aligned with the feed port.

Benefits of technology

It improves the flexibility and practicality of the equipment, simplifies the operation, improves the work efficiency, and ensures that the materials are accurately fed into the processing equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of automatic feeding devices, and discloses an automatic particle material feeding device which comprises a first supporting mechanism and further comprises a feeding mechanism and a second supporting mechanism, and the top end of the first supporting mechanism is movably connected with the bottom end of the feeding mechanism; the conveying belt sequentially penetrates through the transmission roller, the third guide roller, the second guide roller and the first guide roller, and when the second mounting frame slides along the inner wall of the side face of the first mounting frame, a proper distance is kept between the transmission roller and the third guide roller, namely the feeding distance is kept; during use, the feeding mechanism is kept at proper height and angle through the first supporting mechanism and the second supporting mechanism, the driving motor drives the transmission roller to rotate, the transmission roller is driven by the driving motor to rotate, the transmission roller is driven by the driving motor to rotate, and the transmission roller is driven by the driving motor to rotate, so that the conveying belt is in a tightened state. And therefore, the flexibility and the practicability of the equipment can be improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to automatic feeding device technical field more specifically relates to a kind of granular material automatic feeding device. BACKGROUND

[0002] Granular material usually refers to the substance composed of many small particles, these particles can be solid, liquid or gas, they play an important role in many industries and production processes, can be used to manufacture various products or purposes, wherein fixed granular material includes powder, granules and granular material, such as powder metallurgy material, plastic granules, food granules, widely used in industrial production, agricultural production and environmental protection, when using solid granular material as raw material in industrial production, to improve work efficiency, more use automatic feeding device instead of traditional manual mode to send raw material into production equipment inside, automatic feeding device more through the feeding belt.

[0003] Prior art deficiencies: the existing automatic feeding device when using, more fixed structure, cannot flexibly adjust the height and the distance of feeding, cannot deliver granular material to appropriate position, poor practicability and flexibility. UTILITY MODEL CONTENT

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a kind of granular material automatic feeding device to solve the problems existing in the above background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of granular material automatic feeding device, including first support mechanism, further comprising: feeding mechanism and second support mechanism, the top of the first support mechanism and the bottom of feeding mechanism are movably connected, the top of the second support mechanism and the bottom of feeding mechanism are movably connected, the feeding mechanism includes first mounting bracket, the side surface inner wall of the first mounting bracket movably sleeved with transmission stick, the side surface of the first mounting bracket is fixedly connected with drive motor, the output shaft of drive motor and the side surface of transmission stick are fixedly connected, the side surface of transmission stick is drivingly connected with conveyor belt, the side surface inner wall of the first mounting bracket movably connected with second mounting bracket, the side surface of the second mounting bracket movably sleeved with third guide roller, the side surface of third guide roller and the side surface inner wall of conveyor belt are drivingly connected, the side surface inner wall of the first mounting bracket movably sleeved with first guide roller, the side surface of first guide roller and the side surface inner wall of conveyor belt are drivingly connected, the side surface inner wall of the second mounting bracket movably sleeved with second guide roller, the side surface of second guide roller and the side surface of conveyor belt are drivingly connected, the second mounting bracket side surface is set with second through slot corresponding to the position of first guide roller.

[0006] Further, the top end of the first mounting frame is fixedly connected with a servo motor, the output shaft of the servo motor is fixedly connected with a worm, the top end of the second mounting frame is fixedly connected with a gear strip, the top end of the first mounting frame is provided with a first through groove corresponding to the position of the gear strip, the top end of the first mounting frame is movably sleeved with a transmission rod, the side surface of the transmission rod is fixedly sleeved with a worm gear, the top end of the worm gear is meshed with the bottom end of the worm, the side surface of the transmission rod is fixedly sleeved with a transmission gear, and the bottom end of the transmission gear is meshed with the top end of the gear strip.

[0007] Further, the side surface of the second mounting frame is fixedly connected with a material guide hopper corresponding to the position of the conveying belt, and the top end of the second mounting frame is provided with a length scale corresponding to the position of the first mounting frame.

[0008] Further, the second supporting mechanism has the same structure as the first supporting mechanism, the second supporting mechanism comprises a base, the top end of the base is provided with a sliding groove, the side surface of the sliding groove is movably connected with a second connecting block, the top end of the second connecting block is movably connected with a telescopic frame through a pin, the top end of the telescopic frame is movably connected with a first connecting block through a pin, the top end of the first connecting block is fixedly connected with a fixing frame, and the side surface of the fixing frame is movably connected with the side surface of the first mounting frame through a pin.

[0009] Further, the top end of the base is fixedly connected with a side plate, the side surface of the side plate is fixedly connected with a hydraulic telescopic rod, the side surface of the second connecting block is fixedly connected with a push rod, and the side surface of the push rod is fixedly connected with the side surface of the hydraulic telescopic rod.

[0010] Further, the bottom end of the base is fixedly connected with a universal wheel, and the top end of the base is provided with a height scale corresponding to the position of the second connecting block.

[0011] The technical effects and advantages of the present application are as follows:

[0012] 1. The conveying belt sequentially passes through the transmission rod, the third guide roller, the second guide roller and the first guide roller, when the second mounting frame slides along the inner wall of the side surface of the first mounting frame to keep a proper distance between the transmission rod and the third guide roller, that is, the feeding interval, the change value of the interval between the transmission rod and the third guide roller is the same as the change value of the interval between the second guide roller and the first guide roller, so that the conveying belt is in a taut state, the feeding mechanism is kept at a proper height and angle through the first supporting mechanism and the second supporting mechanism during use, the transmission rod is driven to rotate by the driving motor, so that the conveying belt moves for feeding, and the flexibility and practicality of the equipment are improved.

[0013] 2. The utility model discloses a servo motor drives worm rotation through worm and worm gear interlock drive transmission rod rotation, through the transmission gear and the gear strip interlock drive second mounting bracket moves along the side surface inner wall of first mounting bracket, simple operation is favorable to improving work efficiency.

[0014] 3. The utility model discloses through two sides hydraulic telescopic link push rod and make two sides second connecting block along the slide groove along the slide groove move towards, drive telescopic frame telescopic to drive fixed frame moves up and down, and adjust first support mechanism similarly, adjust the height and angle of feeding mechanism. DRAWINGS

[0015] Figure 1 It is whole structure schematic diagram of the utility model;

[0016] Figure 2 It is feeding mechanism structure bottom schematic diagram of the utility model;

[0017] Figure 3 It is the utility model's Figure 2 A place structure schematic diagram;

[0018] Figure 4 It is feeding mechanism's cross section structure schematic diagram of the utility model;

[0019] Figure 5 It is second support mechanism structure schematic diagram of the utility model.

[0020] The figure mark is: 1, first support mechanism;2, feeding mechanism;201, first mounting bracket;202, conveyer belt;203, worm;204, drive motor;205, gear strip;206, second mounting bracket;207, transmission rod;208, transmission gear;209, servo motor;210, first through slot;211, worm gear;212, second through slot;213, transmission stick;214, first guide roller;215, second guide roller;216, third guide roller;217, guide hopper;3, second support mechanism;301, base;302, telescopic frame;303, fixed frame;304, first connecting block;305, side plate;306, universal wheel;307, hydraulic telescopic link;308, push rod;309, second connecting block;310, slide groove. DETAILED DESCRIPTION

[0021] The technical scheme in the utility model will be described clearly and completely in combination with the drawings in the utility model, and additionally, the forms of each structure recorded in the following implementation manners are only examples, and the automatic granular material feeding device provided by the utility model is not limited to each structure recorded in the following implementation manners, and all other implementation manners obtained by the ordinary skilled in the art without making creative efforts belong to the protection range of the utility model.

[0022] With reference to Figures 1 to 5 The utility model provides a kind of automatic granular material feeding device, including first support mechanism 1, still including: feeding mechanism 2 and second support mechanism 3, the top of first support mechanism 1 and the bottom of feeding mechanism 2 movably connect, the top of second support mechanism 3 and the bottom of feeding mechanism 2 movably connect, feeding mechanism 2 includes first mounting bracket 201, the side surface inner wall of first mounting bracket 201 movably sleeved with transmission stick 213, the side surface of first mounting bracket 201 is fixedly connected with drive motor 204, the output shaft of drive motor 204 and the side surface of transmission stick 213 are fixedly connected, the side surface of transmission stick 213 is drivingly connected with conveying belt 202, the side surface inner wall of first mounting bracket 201 movably connects with second mounting bracket 206, the side surface of second mounting bracket 206 movably sleeved with third guide roller 216, the side surface of third guide roller 216 and the side surface inner wall of conveying belt 202 are drivingly connected, the side surface inner wall of first mounting bracket 201 movably sleeved with first guide roller 214, the side surface of first guide roller 214 and the side surface inner wall of conveying belt 202 are drivingly connected, the side surface inner wall of second mounting bracket 206 movably sleeved with second guide roller 215, the side surface of second guide roller 215 and the side surface of conveying belt 202 are drivingly connected, the position of second mounting bracket 206 side surface corresponding first guide roller 214 is equipped with second through slot 212, conveying belt 202 passes through transmission stick 213, third guide roller 216, second guide roller 215 and first guide roller 214 in sequence, when second mounting bracket 206 slides along the side surface inner wall of first mounting bracket 201, keep appropriate distance between transmission stick 213 and third guide roller 216, that is, feeding interval, the interval change value between transmission stick 213 and third guide roller 216 is same with the interval change value between second guide roller 215 and first guide roller 214, to make conveying belt 202 be in taut condition, keep appropriate height and angle of feeding mechanism 2 by first support mechanism 1 and second support mechanism 3 when using, drive motor 204 drives transmission stick 213 to rotate, to make conveying belt 202 move and feed.

[0023] The top end of the first mounting frame 201 is fixedly connected with a servo motor 209, the output shaft of the servo motor 209 is fixedly connected with a worm 203, the top end of the second mounting frame 206 is fixedly connected with a gear strip 205, the top end of the first mounting frame 201 is provided with a first through groove 210 corresponding to the position of the gear strip 205, the top end of the first mounting frame 201 is movably sleeved with a transmission rod 207, the side surface of the transmission rod 207 is fixedly sleeved with a worm gear 211, the top end of the worm gear 211 is meshed with the bottom end of the worm 203, the side surface of the transmission rod 207 is fixedly sleeved with a transmission gear 208, the bottom end of the transmission gear 208 is meshed with the top end of the gear strip 205, the servo motor 209 drives the worm 203 to rotate, the transmission rod 207 is driven to rotate through the meshing of the worm 203 and the worm gear 211, and the second mounting frame 206 is driven to move along the side surface inner wall of the first mounting frame 201 through the meshing of the transmission gear 208 and the gear strip 205.

[0024] The side surface of the second mounting frame 206 is fixedly connected with a material guide hopper 217 corresponding to the position of the conveying belt 202, and the top end of the second mounting frame 206 is provided with a length scale corresponding to the position of the first mounting frame 201, so that the overall length of the feeding mechanism 2 can be quickly determined through the length scale, and the material falls from the conveying belt 202 to the material guide hopper 217 and is discharged.

[0025] The second supporting mechanism 3 has the same structure as the first supporting mechanism 1, and the second supporting mechanism 3 comprises a base 301, the top end of the base 301 is provided with a sliding groove 310, the side surface of the sliding groove 310 is movably connected with a second connecting block 309, the top end of the second connecting block 309 is movably connected with a telescopic frame 302 through a pin, the top end of the telescopic frame 302 is movably connected with a first connecting block 304 through a pin, the top end of the first connecting block 304 is fixedly connected with a fixed frame 303, the side surface of the fixed frame 303 is movably connected with the side surface of the first mounting frame 201 through a pin, the two second connecting blocks 309 move along the sliding groove 310 and move towards each other along the sliding groove 310, drive the telescopic frame 302 to stretch or retract, thereby driving the fixed frame 303 to move up and down, and adjusting the height and angle of the feeding mechanism 2.

[0026] The top end of the base 301 is fixedly connected with a side plate 305, the side surface of the side plate 305 is fixedly connected with a hydraulic telescopic rod 307, the side surface of the second connecting block 309 is fixedly connected with a push rod 308, the side surface of the push rod 308 is fixedly connected with the side surface of the hydraulic telescopic rod 307, and the hydraulic telescopic rod 307 drives the push rod 308 to make the second connecting block 309 slide along the sliding groove 310.

[0027] The bottom end of the base 301 is fixedly connected with a universal wheel 306, and the top end of the base 301 is provided with a height scale corresponding to the position of the second connecting block 309, so that the equipment can be conveniently moved by rolling on the ground through the universal wheel 306, and the height of the fixed frame 303 can be driven through the scale.

[0028] The working principle of the utility model is: placing the equipment in a suitable position, adjusting the first supporting mechanism 1 and the second supporting mechanism 3 according to the use requirement, the two sides hydraulic telescopic rod 307 push the push rod 308 to make the two sides second connecting block 309 move along the slide groove 310 along the slide groove 310, drive the telescopic frame 302 to extend and retract to drive the fixed frame 303 to move up and down, adjusting the first supporting mechanism 1 in the same way, adjusting the height and angle of the feeding mechanism 2, driving the servo motor 209 to drive the worm 203 to rotate through the mutual meshing of the worm 203 and the worm gear 211 to drive the transmission rod 207 to rotate, through the mutual meshing of the transmission gear 208 and the gear strip 205 to drive the second mounting bracket 206 to move along the side surface inner wall of the first mounting bracket 201, making the material guide hopper 217 align the feeding port of the processing equipment, starting the driving motor 204 to drive the transmission stick 213 to rotate, so that the conveyor belt 202 moves to feed, making the material fall into the material guide hopper 217 and then fall into the processing equipment.

[0029] The above only is the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An automatic feeding device for granular materials, comprising a first supporting mechanism (1), characterized in that: Also includes: A feeding mechanism (2) and a second supporting mechanism (3), wherein the top end of the first supporting mechanism (1) is movably connected to the bottom end of the feeding mechanism (2), and the top end of the second supporting mechanism (3) is movably connected to the bottom end of the feeding mechanism (2), and the feeding mechanism (2) comprises a first mounting frame (201), a transmission rod (213) is movably sleeved on the inner wall of the side of the first mounting frame (201), a driving motor (204) is fixedly connected to the side of the first mounting frame (201), an output shaft of the driving motor (204) is fixedly connected to the side of the transmission rod (213), and a conveyor belt (202) is operatively connected to the side of the transmission rod (213), and the inner wall of the side of the first mounting frame (201) is movably connected to the second mounting frame (201). The side wall of the first mounting frame (201) is movably connected to the first guide roller (214), and the side wall of the first guide roller (214) is transmission-connected to the side wall of the conveyor belt (202). The side wall of the second mounting frame (206) is movably connected to the second guide roller (215), and the side wall of the second guide roller (215) is transmission-connected to the side wall of the conveyor belt (202). The side wall of the second mounting frame (206) is movably connected to the second guide roller (215), and the side wall of the second guide roller (215) is transmission-connected to the side wall of the conveyor belt (202). A second through groove (212) is provided on the side of the second mounting frame (206) at a position corresponding to the first guide roller (214).

2. The automatic feeding device for particulate materials according to claim 1, characterized in that: The top of the first mounting frame (201) is fixedly connected to a servo motor (209), the output shaft of the servo motor (209) is fixedly connected to a worm gear (203), the top of the second mounting frame (206) is fixedly connected to a gear bar (205), the top of the first mounting frame (201) is provided with a first through slot (210) at a position corresponding to the gear bar (205), the top of the first mounting frame (201) is movably sleeved with a transmission rod (207), the side of the transmission rod (207) is fixedly sleeved with a worm gear (211), the top of the worm gear (211) and the bottom of the worm gear (203) are meshed with each other, the side of the transmission rod (207) is fixedly sleeved with a transmission gear (208), the bottom of the transmission gear (208) and the top of the gear bar (205) are meshed with each other.

3. The automatic feeding device for granular materials according to claim 1, characterized in that: A guide hopper (217) is fixedly connected to the side of the second mounting frame (206) at a position corresponding to the conveyor belt (202), and a length scale is provided at the top of the second mounting frame (206) at a position corresponding to the first mounting frame (201).

4. The automatic feeding device for particulate materials according to claim 1, characterized in that: The structure of the second supporting mechanism (3) is the same as that of the first supporting mechanism (1), and the second supporting mechanism (3) comprises a base (301), a top end of the base (301) is provided with a slide groove (310), a side of the slide groove (310) is movably connected to a second connecting block (309), a top end of the second connecting block (309) is movably connected to a telescopic frame (302) via a pin, a top end of the telescopic frame (302) is movably connected to a first connecting block (304) via a pin, a top end of the first connecting block (304) is fixedly connected to a fixing frame (303), and a side of the fixing frame (303) is movably connected to a side of the first mounting frame (201) via a pin.

5. The automatic feeding device for granular materials according to claim 4, characterized in that: The top of the base (301) is fixedly connected to a side plate (305), the side of the side plate (305) is fixedly connected to a hydraulic telescopic rod (307), the side of the second connecting block (309) is fixedly connected to a push rod (308), and the side of the push rod (308) is fixedly connected to the side of the hydraulic telescopic rod (307).

6. The automatic feeding device for particulate materials according to claim 4, characterized in that: The bottom end of the base (301) is fixedly connected to a universal wheel (306), and the top end of the base (301) is provided with a height scale at a position corresponding to the second connecting block (309).