Alloy resistor granulator and feeding mechanism thereof

Abstract

The utility model relates to an alloy resistor granulator and a feeding mechanism thereof, the feeding mechanism is provided with a feeding pusher dog, the feeding pusher dog is arranged on a lifting mechanism and a translation mechanism through a claw frame, the lifting mechanism comprises a lifting frame and a lifting motor, a lower plate is arranged on a translation sliding block and can move along a translation track under the driving of the translation motor, and the lower plate is arranged on the translation sliding block. And a positioning needle is arranged at the lower part of the feeding pusher dog. A conveying belt, a pelletizing die, a waste conveying belt and a discharging bin are arranged on a rack of the alloy resistor pelletizer, and the alloy resistor pelletizer further comprises the feeding mechanism which is used for moving a material plate on the conveying belt to the pelletizing die. After the feeding mechanism is used on the granulator, automatic feeding can be achieved, the feeding mechanism is inserted into a positioning hole in a plate through a positioning needle on the feeding pusher dog, the plate is moved to a granulating die through the lifting mechanism and the translation mechanism, the plate is more accurately fed into the die, granulating efficiency is effectively improved, meanwhile, granulating is more accurate, and the production efficiency is improved. And the product quality is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of alloy resistor manufacturing technology, and in particular to an alloy resistor pelletizer and its feeding mechanism. Background Technology

[0002] Alloy resistors are primarily made of copper alloys, which possess characteristics such as low resistance, high stability, and high power. During processing, the sheet metal requires sequential steps including punching, encapsulation, glue removal, sandblasting, printing and pelletizing, and electroplating.

[0003] The original design involved a hydraulic press and molds for pelletizing, with manual handling of the pellets. During production, the press was operated manually, and waste was removed manually during pelletizing, which was time-consuming. Furthermore, the finished products were scattered on the molds and required manual cleaning. Incomplete cleaning could damage the products and molds, affecting product yield and efficiency. Utility Model Content

[0004] To address the aforementioned problems, the purpose of this utility model is to provide an alloy resistance pelletizer and its feeding mechanism, which effectively improves product production efficiency and product quality yield.

[0005] To solve the above-mentioned technical problems, the first technical solution adopted by this utility model is as follows: a feeding mechanism for an alloy resistance pelletizer, having a feeding claw, the feeding claw being mounted on a lifting mechanism and a translation mechanism via a claw frame, the lifting mechanism including a lifting frame and a lifting motor, the lifting frame including an upper plate and a lower plate, the lifting motor being mounted on the upper plate, the output shaft of the lifting motor being mounted on the lower plate, the translation mechanism including a translation motor, a translation track and a translation slider, the lower plate being mounted on the translation slider and being able to move along the translation track under the drive of the translation motor, and the feeding claw having a positioning pin at its lower part.

[0006] In the above technical solution, multiple telescopic shafts are provided between the upper plate and the lower plate.

[0007] In the above technical solution, the upper part of the feeding claw is provided with a pressure plate, and the positioning pin is mounted on the pressure plate.

[0008] In the above technical solution, the two sides of the material claw frame are respectively provided with a front claw and a rear claw, and each of the front claw and the rear claw is provided with two feeding claws, and the two feeding claws are arranged in parallel.

[0009] In the above technical solution, the front pawl is fixedly connected to the material claw frame, and the rear pawl is adjustablely mounted on the material claw frame.

[0010] In the above technical solution, the feed claw frame includes a fixing part fixedly connected to both sides of the upper plate and a connecting part for connecting the feed claw, wherein the fixing part and the connecting part are arranged vertically.

[0011] To solve the above-mentioned technical problems, the second technical solution adopted by this utility model is as follows:

[0012] An alloy resistance pelletizer has a frame on which a conveyor belt, a pelletizing die, and a feeding bin are provided. It also includes the aforementioned feeding mechanism, which is used to move the material plate on the conveyor belt onto the pelletizing die.

[0013] In summary, the advantages of the technical solution of this utility model compared with traditional technical means are as follows: When the feeding mechanism of this utility model is used on a pelletizer, it can realize automatic feeding. The sheet material is delivered to the working position of the feeding mechanism by the conveyor belt. The feeding mechanism inserts the positioning pin on the feeding claw into the positioning hole on the sheet material. The lifting mechanism and the translation mechanism move the sheet material to the pelletizing die. The sheet material is more accurately fed into the die, realizing automated die feeding, effectively improving pelletizing efficiency, and making pelletizing more accurate, which greatly improves product quality. Attached Figure Description

[0014] The foregoing and other objects, features and advantages of this invention will become apparent from the following detailed description taken in conjunction with the accompanying drawings.

[0015] Figure 1 This is a three-dimensional structural diagram of the feeding mechanism in this utility model;

[0016] Figure 2 for Figure 1 A top-view structural diagram;

[0017] Figure 3 for Figure 1 A magnified view of a portion of the image;

[0018] Figure 4 This is a three-dimensional schematic diagram of the internal structure of the pelletizer in this utility model;

[0019] Figure 5 for Figure 4 A three-dimensional diagram from another direction;

[0020] Figure 6 This is a three-dimensional structural diagram of the pelletizer in this utility model;

[0021] Figure 7 This is a schematic diagram of the alloy resistance plate material in this utility model;

[0022] The following are the labels: 100, feeding mechanism; 200, feeding claw; 210, positioning pin; 220, pressure plate; 230, front claw; 240, rear claw; 300, material claw frame; 310, fixing part; 320, connecting part; 400, lifting mechanism; 410, lifting frame; 420, lifting motor; 411, upper plate; 412, lower plate; 413, telescopic shaft; 500, translation mechanism; 510, translation motor; 520, translation track; 530, translation slider; 600, frame; 700, conveyor belt; 800, pelletizing die; 900, material discharge bin; 1000, alloy resistance plate material. Detailed Implementation

[0023] Based on the preferred embodiments of this utility model, and through the following description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

[0024] The present invention will be further described with reference to the following figures:

[0025] Example 1:

[0026] like Figures 1-2 As shown, a feeding mechanism 100 for an alloy resistance pelletizer includes a feeding claw 200. The feeding claw 200 is mounted on a lifting mechanism 400 and a translation mechanism 500 via a claw holder 300. The lifting mechanism 400 includes a lifting frame 410 and a lifting motor 420. The lifting frame 410 includes an upper plate 411 and a lower plate 412. The lifting motor 420 is mounted on the upper plate 411, and its output shaft is mounted on the lower plate 412. The translation mechanism 500 includes a translation motor 510, a translation track 520, and a translation slider 530. The lower plate 412 is mounted on the translation slider 430 and can move along the translation track 520 under the drive of the translation motor 500. A positioning pin 210 is provided at the lower part of the feeding claw 200.

[0027] like Figure 1 , 4 As shown, multiple telescopic shafts 413 are provided between the upper plate 411 and the lower plate 412. The telescopic shafts 413 enable the upper plate 411 to move more accurately during lifting.

[0028] like Figure 3 As shown, the upper part of the feeding claw 200 is provided with a pressure plate 220, and the positioning pin 210 is mounted on the pressure plate 220.

[0029] The material claw holder 300 is provided with a front claw 230 and a rear claw 240 on both sides respectively. Both the front claw 310 and the rear claw 320 are provided with two feeding claws 200, and the two feeding claws 200 are arranged in parallel.

[0030] The front pawl 230 is fixedly connected to the feed claw holder 300, and the rear pawl 240 is adjustablely mounted on the feed claw holder 300. By adjusting the rear pawl 240, the feeding pitch can be changed, thus making it suitable for the production of multi-pitch products.

[0031] The feed claw holder 300 includes a fixing part 310 fixedly connected to both sides of the upper plate 411 and a connecting part 320 for connecting the feed claw 300. The fixing part 310 and the connecting part 320 are arranged vertically.

[0032] Example 2:

[0033] like Figure 3 , 4 As shown in Figure 5, an alloy resistance pelletizer has a frame 600, on which a conveyor belt 700, a pelletizing die 800 and a feeding bin 900 are provided. It includes the feeding mechanism 100 described in Embodiment 1. The feeding mechanism 100 is used to move the alloy resistance plate 1000 on the conveyor belt 700 onto the pelletizing die 800.

[0034] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A feeding mechanism for an alloy resistance pelletizer, characterized in that: It has a feeding claw, which is mounted on a lifting mechanism and a translation mechanism via a claw holder. The lifting mechanism includes a lifting frame and a lifting motor. The lifting frame includes an upper plate and a lower plate. The lifting motor is mounted on the upper plate, and the output shaft of the lifting motor is mounted on the lower plate. The translation mechanism includes a translation motor, a translation track, and a translation slider. The lower plate is mounted on the translation slider and can move along the translation track under the drive of the translation motor. The feeding claw has a positioning pin at its lower part.

2. The feeding mechanism of the alloy resistance pelletizer according to claim 1, characterized in that: Multiple telescopic shafts are provided between the upper plate and the lower plate.

3. The feeding mechanism of the alloy resistance pelletizer according to claim 1, characterized in that: The upper part of the feeding claw is provided with a pressure plate, and the positioning pin is mounted on the pressure plate.

4. The feeding mechanism of the alloy resistance pelletizer according to claim 1, characterized in that: The feed claw frame is provided with a front claw and a rear claw on both sides, and each of the front claw and the rear claw is provided with two feeding claws, which are arranged in parallel.

5. The feeding mechanism of the alloy resistance pelletizer according to claim 4, characterized in that: The front pawl is fixedly connected to the feed claw frame, and the rear pawl is adjustablely mounted on the feed claw frame.

6. The feeding mechanism of the alloy resistance pelletizer according to claim 1, characterized in that: The feed claw frame includes a fixing part fixedly connected to both sides of the upper plate and a connecting part for connecting the feed claw, wherein the fixing part and the connecting part are arranged vertically.

7. An alloy resistance pelletizer, comprising a frame, wherein a conveyor belt, a pelletizing die, and a feeding hopper are mounted on the frame, characterized in that: Includes the feeding mechanism according to any one of claims 1 to 6, the feeding mechanism being used to move the material plate on the conveyor belt onto the pelletizing die.

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