CN202880483U - Special belt feeder for friction materials - Google Patents

Abstract

The utility model relates to a belt-type feeder, especially for friction materials, specifically a belt-type feeder used for conveying materials, and belongs to the technical field of feeders. Special belt feeder for friction materials, including screw sleeve, screw, upper gate, cylinder, lower gate, driving shaft, driven shaft, transmission belt, driving wheel, driven wheel, frequency conversion motor and worm gear reducer, upper The gate is located in the feed port. The lower gate is located in the discharge port. The driving shaft and the driven shaft are installed in the body through the bearings at both ends, the driving wheel is installed on the driving shaft, and the driven wheel is installed on the driven shaft. The driving wheel and the driven wheel are connected by a transmission belt. One end of the drive shaft is connected to the worm gear reducer through a coupling, and the worm gear reducer is connected to the frequency conversion motor. The utility model has a simple, compact and reasonable structure, and is convenient for disassembly and assembly; the feeding is accurate and efficient, and the use is stable, which improves the production efficiency and reduces the labor intensity; the dust will not overflow and avoid pollution to the environment.

Description

Special belt feeder for friction material

technical field

The utility model relates to a belt-type feeder, especially for friction materials, specifically for conveying materials, and belongs to the technical field of feeders.

Background technique

In the production process of metallurgical industry, automobile industry and other manufacturing industries, the formulation and weighing of products play a decisive role in their quality. It generally contains a variety of materials in its formulation, and the characteristics of the materials vary greatly. Some materials have high adhesion, some materials are easy to fly, some materials are fibrous, and some materials are granular. At present, the feeding and feeding in production activities are all manually operated by workers, which is labor-intensive, low production efficiency, accuracy cannot be guaranteed, and output cannot meet market demand.

Analyzing the reasons, not strictly following the scientific formula production and man-made factors are the key to restricting the development of production. Therefore, the ingredients are required to be accurate, and human interference factors are removed to ensure the quality of subsequent processed products. Operators have a lot of randomness and uncertainty in the process of weighing and retrieving materials, and the weighing is also prone to errors, which will eventually affect the quality of the product, and the pollution is serious, affecting the health of the operator.

Contents of the invention

The purpose of this utility model is to overcome the above disadvantages, thereby providing a special belt feeder for friction materials, which is accurate, efficient, stable in use, improves production efficiency, and reduces labor intensity.

According to the technical solution provided by the utility model, the special belt feeder for friction materials includes a body, a material inlet and a material outlet, the upper end of the body is provided with a material inlet, and the lower end of the body is provided with a material outlet. It is characterized in that: it also includes Screw sleeve, screw, upper ram, cylinder, lower ram, driving shaft, driven shaft, transmission belt, driving wheel, driven wheel, frequency conversion motor and worm gear reducer, fixed screw sleeve on the side of the feed port, inside the screw sleeve Install the screw. The left end of the screw rod is connected to the upper ram, and the upper ram is located in the feeding port. A cylinder is fixed on the side of the discharge port, and the front end of the piston rod in the cylinder is connected to the lower gate, which is located in the discharge port. The driving shaft and the driven shaft are installed in the body through the bearings at both ends, the driving wheel is installed on the driving shaft, and the driven wheel is installed on the driven shaft. The driving wheel and the driven wheel are connected by a transmission belt. One end of the drive shaft is connected to the worm gear reducer through a coupling, and the worm gear reducer is connected to the variable frequency motor.

The right end of the screw rod is connected with a handle.

The opening and closing of the lower gate is controlled by a cylinder.

Compared with the prior art, the utility model has the following advantages:

The utility model has simple, compact and reasonable structure, convenient disassembly and assembly; accurate and efficient feeding, stable use, improved production efficiency, and reduced labor intensity; dust will not overflow and avoid pollution to the environment.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Description of reference signs: 1-body, 2-feed inlet, 3-screw sleeve, 4-screw, 5-handle, 6-upper gate, 7-outlet, 8-cylinder, 9-lower gate, 10-driving shaft, 11-driven shaft, 12-transmission belt, 13-driving wheel, 14-driven wheel.

Detailed ways

Below the utility model will be further described in conjunction with the embodiment in the accompanying drawing:

As shown in Figure 1, the utility model mainly includes a body 1, a feed port 2, a screw sleeve 3, a screw 4, an upper gate 6, a discharge port 7, a cylinder 8, a lower gate 9, a driving shaft 10, a driven Shaft 11, driving belt 12, driving wheel 13, driven wheel 14, variable frequency motor and worm gear reducer.

The upper end of the body 1 is provided with a feed port 2, the side of the feed port 2 is fixed with a screw cover 3, and a screw 4 is installed in the screw cover 3. The left end of the screw rod 4 is connected with the upper flashboard 6 , and the right end is connected with the handle 5 . The upper gate 6 is located in the feed port 2 .

Body 1 lower end is provided with discharge port 7, and cylinder 8 is fixed on the side of discharge port 7, and the piston rod front end in cylinder 8 is connected with lower flashboard 9, and lower flashboard 9 is positioned at discharge port 7. The opening and closing of the lower gate 9 is controlled by the cylinder 8 .

The driving shaft 10 and the driven shaft 11 are installed in the body 1 by the bearings at both ends, the driving wheel 13 is installed on the driving shaft 10, and the driven wheel 14 is installed on the driven shaft 11. The driving wheel 13 and the driven wheel 14 are connected by a transmission belt 12 .

One end of the drive shaft 10 is connected to the worm gear reducer through a coupling, and the worm gear reducer is connected to the variable frequency motor.

The utility model adopts the frequency conversion motor to drive the worm gear reducer to rotate, and the wheel-worm reducer drives the driving wheel 13 of 10 on the driving shaft to rotate, and the driving wheel 13 drives the driven wheel 14 to rotate through the transmission belt 12. The material enters the machine body 1 through the feed port 2 and is sent to the discharge port 7 through the transmission belt 12 . The upper flashboard 6 provided on the feed port 2 can control the size of the feeding amount, and the upper flashboard 6 is adjusted by manually controlling the handle 5 . The lower shutter 9 provided at the discharge port 7 can control the closing of the discharge port 7 , and the lower shutter 9 is controlled by the cylinder 8 . The utility model has simple, compact and reasonable structure, convenient disassembly and assembly; accurate and efficient feeding, stable use, improved production efficiency, and reduced labor intensity; dust will not overflow and avoid pollution to the environment.

Claims (3)

1. friction material Special belt formula feeding machine, comprise body (1), inlet point (2) and discharging opening (7), body (1) upper end is provided with inlet point (2), body (1) lower end is provided with discharging opening (7), it is characterized in that: also comprise screw sleeve (3), screw rod (4), upper flashboard (6), cylinder (8), lower flashboard (9), imput shaft (10), driven shaft (11), drive belt (12), driving wheel (13), flower wheel (14), variable-frequency motor and worm-gear speed reducer, screw rod (4) is installed in inlet point (2) the side standing screw cover (3), screw sleeve (3); Described screw rod (4) left end connects upper flashboard (6), and upper flashboard (6) is positioned at inlet point (2); Discharging opening (7) side is cylinder (8) fixedly, and the piston rod front end in the cylinder (8) connects lower flashboard (9), and lower flashboard (9) is arranged in discharging opening (7); Imput shaft (10) and driven shaft (11) are installed in the body (1) by the bearing at two ends, the upper driving wheel (13) of installing of imput shaft (10), the upper flower wheel (14) of installing of driven shaft (11); Described driving wheel (13) is connected 14 with flower wheel) connect by drive belt (12); Described imput shaft (10) one ends connect worm-gear speed reducer by coupler, and worm-gear speed reducer is connected with variable-frequency motor.

2. friction material Special belt formula feeding machine as claimed in claim 1 is characterized in that: described screw rod (4) right-hand member connecting handle (5).

3. friction material Special belt formula feeding machine as claimed in claim 1 is characterized in that: described lower flashboard (9) is by cylinder (8) control opening and closing.

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