Feeding mechanism of full-automatic feeding machine

Abstract

The utility model discloses a full-automatic feeding machine feeding mechanism which comprises a stirring tank assembly and a feeding assembly, the feeding assembly comprises a feeding groove, a metering plate is fixedly installed at the lower end of the feeding groove, a metering sensor is fixedly installed at the lower end of the metering plate, a leakage hole is formed in the feeding groove, and a feeding hole is formed in the stirring tank assembly. A leakage hole is formed in the feeding groove, a movable plate is arranged on the leakage hole in a sealed mode, sliding rods are fixedly installed at the two side ends of the movable plate, the sliding rods are connected into the two side ends of the feeding groove in a sliding mode, and sliding grooves are formed in the two side ends of the feeding groove, so that the situation that an operator cannot control the amount of raw materials fed every time is avoided, and the situation that too much raw materials are fed is avoided; the situation that the production cost is increased due to waste of raw materials is prevented, it is ensured that the feeding amount every time is within the preset range, and the situation that the materials are too many or too few is avoided.

Description

Technical Field

[0001] This utility model relates to the field of packaging equipment technology, specifically to a fully automatic feeding machine feeding mechanism. Background Technology

[0002] The automatic concrete feeding machine is a device used to automatically feed concrete raw materials into the mixer. It typically includes a mixing drum, power take-off, hydraulic system, reducer, operating mechanism, cleaning system and other specialized mechanisms. In construction, the automatic concrete feeding machine is widely used in construction projects of various scales, such as house construction, bridge construction and road paving.

[0003] Current fully automatic feeding machines use mechanical tools to load the materials needed for mixing into the feeding mechanism. The feeding mechanism moves or rotates to put the materials for concrete into the mixing drum. However, because the operator cannot accurately control the amount of material loaded each time, too much material may be loaded, which not only wastes the material but may also increase production costs. Utility Model Content

[0004] The purpose of this utility model is to provide a fully automatic feeding mechanism for a feeder, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fully automatic feeding machine feeding mechanism, comprising a mixing tank assembly and a feeding assembly, characterized in that: the feeding assembly includes: a feeding trough, a metering plate fixedly installed at the lower end of the feeding trough, a metering sensor fixedly installed at the lower end of the metering plate, a leakage hole opened inside the feeding trough, a movable plate sealing the leakage hole, sliding rods fixedly installed at both ends of the movable plate, the sliding rods being slidably connected to the inside of the two ends of the feeding trough, and sliding grooves opened inside the two ends of the feeding trough.

[0006] As a further preferred embodiment of this technical solution, a telescopic guide post is installed at one end of the movable plate, a telescopic hydraulic cylinder is installed at one end of the telescopic guide post, one end of the telescopic hydraulic cylinder is bolted to one end of the fixed plate, and one end of the fixed plate is bolted to one end of the feeding trough.

[0007] As a further preferred embodiment of this technical solution, rotating rods are fixedly connected to both ends of the feeding trough by fixing bolts, and the rotating rods are fixedly installed on the outer ends of the rotating shaft.

[0008] As a further preferred embodiment of this technical solution, the rotating shaft is rotatably connected to the inside of the rotating hinge cylinder, the rotating hinge cylinder is fixedly installed at one end of the feed trough, and the rotating shaft is supported and connected to the inside of the fixed support plate.

[0009] As a further preferred embodiment of this technical solution, a bearing is installed at one end of the rotating shaft, a servo motor is fixedly installed at one end of the rotating shaft, and one end of the servo motor is connected to one end of the fixed bracket plate by bolts.

[0010] As a further preferred embodiment of this technical solution, the feed trough is fixedly installed on the outer end of the mixing tank assembly.

[0011] As a further preferred embodiment of this technical solution, the lower end of the mixing tank assembly is equipped with a support leg, and the support leg and the lower end of the fixed bracket plate are installed on the foundation.

[0012] This utility model provides a fully automatic feeding mechanism for a feeder, which has the following advantages:

[0013] (1) This utility model uses a metering sensor and a moving plate, etc., to drive the telescopic guide column to move by driving the telescopic hydraulic cylinder, which in turn drives the moving plate to move, and drives the sliding rod to move inside the sliding groove. When the moving plate opens the feed trough hole, excess raw materials can be discharged. When the moving plate closes the feed trough hole, it avoids the operator being unable to control the amount of raw materials loaded each time, avoids the excessive loading of raw materials, prevents waste of raw materials and increased production costs, and ensures that the amount of material loaded each time is within the preset range, avoiding the situation of too much or too little material. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0015] Figure 2 This is a schematic diagram of the structure of the feed trough and mixing tank assembly of this utility model;

[0016] Figure 3 This is a schematic diagram of the feeding component structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the feeding trough and metering sensor structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the disassembled structure of the feeding component of this utility model;

[0019] In the diagram: 100, mixing tank assembly; 101, support leg; 102, feed chute; 200, feeding assembly; 201, fixed support plate; 202, feeding chute; 203, rotating shaft; 204, servo motor; 205, rotating hinge cylinder; 206, bearing; 207, rotating rod; 208, fixing bolt; 209, fixing plate; 211, telescopic hydraulic cylinder; 212, sliding groove; 213, leakage hole; 214, metering plate; 215, metering sensor; 216, telescopic guide column; 217, moving plate; 218, sliding rod. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0021] This utility model provides a technical solution: such as Figure 1 , Figure 3-5 As shown, in this embodiment, a fully automatic feeding machine feeding mechanism includes a mixing tank assembly 100 and a feeding assembly 200. The feeding assembly 200 includes: a feeding trough 202, a metering plate 214 fixedly installed at the lower end of the feeding trough 202, a metering sensor 215 fixedly installed at the lower end of the metering plate 214, a drain hole 213 opened inside the feeding trough 202, a moving plate 217 closed inside the drain hole 213, sliding rods 218 fixedly installed at both ends of the moving plate 217, the sliding rods 218 being slidably connected to the inside of the two ends of the feeding trough 202, sliding grooves 212 opened inside the two ends of the feeding trough 202, a telescopic guide post 216 installed at one end of the moving plate 217, a telescopic hydraulic cylinder 211 installed at one end of the telescopic guide post 216, one end of the telescopic hydraulic cylinder 211 being bolted to one end of a fixed plate 209, and one end of the fixed plate 209 being bolted to one end of the feeding trough 202.

[0022] When the operator loads the necessary raw materials for concrete into the feeding hopper 202, a metering sensor 215 detects the weight of the passing materials. This metering sensor 215 is typically a ZRN603B load cell, which converts physical quantities (such as mass, force, temperature, etc.) into measurable electrical signals. It employs a mechanical triggering device; when an object contacts the sensor's trigger, the sensor records a count. When the metering sensor 215 detects that the material has reached a preset value, or when the material is overweight, it drives a telescopic hydraulic cylinder 211 to extend... The guide post 216 moves, which in turn moves the moving plate 217 and the sliding rod 218 within the sliding groove 212. When the moving plate 217 opens the drain hole 213 in the feeding trough 202, excess raw material can be discharged. The moving plate 217 is then closed at the drain hole 213 to prevent the operator from being unable to control the amount of raw material loaded each time, thus avoiding excessive raw material being loaded and preventing waste of raw materials that would increase production costs. This ensures that the amount of material loaded each time is within the preset range, avoiding situations where there is too much or too little material.

[0023] like Figure 1-3 As shown, rotating rods 207 are fixedly connected to both ends of the feeding trough 202 by fixing bolts 208. The rotating rods 207 are fixedly installed on the outer end of the rotating shaft 203. The rotating shaft 203 is rotatably connected to the inside of the rotating hinge cylinder 205. The rotating hinge cylinder 205 is fixedly installed on one end of the feeding trough 102. The rotating shaft 203 is supported and connected to the inside of the fixed support plate 201. A bearing 206 is installed on one end of the rotating shaft 203. A servo motor 204 is fixedly installed on one end of the rotating shaft 203. One end of the servo motor 204 is bolted to one end of the fixed support plate 201. The feeding trough 102 is fixedly installed on the outer end of the mixing tank assembly 100. A support leg 101 is installed on the lower end of the mixing tank assembly 100. The support leg 101 and the lower end of the fixed support plate 201 are installed on the foundation.

[0024] This utility model provides a fully automatic feeding mechanism for a concrete feeder. The specific working principle is as follows: When the operator loads the raw materials required for concrete into the feeding trough 202, a metering sensor 215 detects the weight of the passing materials. This metering sensor 215 is typically a ZRN603B load cell, primarily based on converting physical quantities (such as mass, force, temperature, etc.) into measurable electrical signals. It employs a mechanical triggering device; when an object contacts the sensor's triggering device, the sensor records a count. When the metering sensor 215 detects that the material has reached a preset value, or when the material is overweight, the telescopic hydraulic cylinder 211 drives the telescopic guide column 216 to move, further moving the moving plate 217 and causing the sliding rod 218 to slide in the sliding groove 212. The internal movement allows excess raw materials to be discharged when the moving plate 217 opens the drain hole 213 of the feeding trough 202. The moving plate 217 can then be closed at the drain hole 213 to prevent operators from being unable to control the amount of raw materials loaded each time, thus avoiding excessive loading and waste that could increase production costs. This ensures that the amount of material loaded each time is within a preset range, preventing situations where there is too much or too little material. Furthermore, the servo motor 204 drives the rotating shaft 203 to rotate, causing the feeding trough 202 to rotate and pour the concrete raw materials inside into the feeding trough 102, which is then poured into the mixing tank. The mixing tank assembly 100 is responsible for mixing and stirring the feed or other materials, ensuring the uniformity of the materials.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fully automatic feeding machine loading mechanism, comprising a mixing tank assembly (100) and a loading assembly (200), characterized in that: The feeding assembly (200) includes: a feeding trough (202), a metering plate (214) fixedly installed at the lower end of the feeding trough (202), a metering sensor (215) fixedly installed at the lower end of the metering plate (214), a drain hole (213) opened inside the feeding trough (202), a movable plate (217) closed around the drain hole (213), sliding rods (218) fixedly installed on both sides of the movable plate (217), the sliding rods (218) being slidably connected to the inside of both sides of the feeding trough (202), and sliding grooves (212) opened inside the inside of both sides of the feeding trough (202).

2. The feeding mechanism of a fully automatic feeder according to claim 1, characterized in that: One end of the movable plate (217) is equipped with a telescopic guide post (216), and one end of the telescopic guide post (216) is equipped with a telescopic hydraulic cylinder (211). One end of the telescopic hydraulic cylinder (211) is bolted to one end of the fixed plate (209), and one end of the fixed plate (209) is bolted to one end of the feeding trough (202).

3. The feeding mechanism of a fully automatic feeder according to claim 2, characterized in that: The two ends of the feeding trough (202) are connected and fixed with rotating rods (207) by fixing bolts (208), and the rotating rods (207) are fixedly installed on the outer end of the rotating shaft (203).

4. The feeding mechanism of a fully automatic feeder according to claim 3, characterized in that: The rotating shaft (203) is rotatably connected to the inside of the rotating hinge cylinder (205), which is fixedly installed at one end of the feed trough (102), and the rotating shaft (203) is supported and connected to the inside of the fixed support plate (201).

5. The feeding mechanism of a fully automatic feeder according to claim 4, characterized in that: A bearing (206) is installed at one end of the rotating shaft (203), and a servo motor (204) is fixedly installed at one end of the rotating shaft (203). One end of the servo motor (204) is connected to one end of the fixed bracket plate (201) by bolts.

6. The feeding mechanism of a fully automatic feeder according to claim 4, characterized in that: The feed trough (102) is fixedly installed on the outer end of the mixing tank assembly (100).

7. The feeding mechanism of a fully automatic feeder according to claim 6, characterized in that: The lower end of the mixing tank assembly (100) is equipped with a support leg (101), and the support leg (101) and the lower end of the fixed bracket plate (201) are installed on the foundation.

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