Automatic anti-blocking tubing feeding device

Abstract

The utility model discloses an automatic anti-blocking tubing feeding device, and relates to rectifier bridge production equipment. Comprising a first clamping seat and a second clamping seat which are arranged on a working frame; the material pipe is obliquely arranged on the first clamping seat and the second clamping seat, and the material pipe generates extra vibration through regular beating of the beating air cylinder, so that a rectifier bridge clamped in the material pipe normally slides down after vibration, and the problems that feeding is not smooth and materials clamped in a turnover pipe are scrapped are solved. And the top of the second clamping seat controls whether to press the material pipe or not according to the working state through a telescopic pressing block, and the feeding stability is achieved. The feeding device has the advantages of compact structure, simplicity and convenience in operation, capability of efficiently improving the feeding efficiency and stability of the rectifier bridge and the like.

Description

Technical Field

[0001] This utility model relates to rectifier bridge production equipment, and more particularly to an automatic anti-jamming material tube loading device. Background Technology

[0002] In the feeding and testing process of the tubular plug-in bridge in the rectifier bridge stack, a transfer tube is needed for feeding, allowing the material to slide down into the feeding track for testing. Currently, traditional feeding mechanisms simply place the transfer tube at an angle on the worktable, using the inclined surface to slide the rectifier bridge sequentially into the track. This feeding method often results in the material to be tested getting stuck inside the tube, preventing it from sliding down to the feeding track for testing. Therefore, improving the continuity and efficiency of rectifier bridge feeding is a crucial technical problem that needs to be solved in this project. Utility Model Content

[0003] To address the above problems, this utility model provides an automatic anti-jamming tube loading device that is compact in structure, easy to operate, and efficiently improves the feeding efficiency and stability of the rectifier bridge.

[0004] The technical solution of this utility model is:

[0005] An automatic anti-jamming material loading device includes:

[0006] The work frame has a material tube installed at an angle on it.

[0007] The first card is seated and fixedly installed at the end of the work frame, and is provided with a first card slot that is compatible with the material tube;

[0008] The second card is fixedly installed at the front end of the work frame and has a second card slot that is compatible with the material tube;

[0009] A fixed linear drive mechanism is provided, with the cylinder body fixedly mounted on the top of the second latching seat, and a pressure block fixedly connected to the piston rod end; the top of the second latching seat is provided with a pressure hole communicating with the second latching groove;

[0010] The striking cylinder is fixedly installed between the first and second clamping seats and is used to strike the top surface of the material tube.

[0011] Specifically, the pressing block is a rubber pressing block.

[0012] Specifically, the fixed linear drive mechanism includes a fixed cylinder, a fixed hydraulic cylinder, or a fixed electric push rod.

[0013] Specifically, the front end of the second card holder is provided with a discharge port that communicates with the second card slot.

[0014] Specifically, a baffle cylinder is provided above the discharge port and is fixedly connected to the second card seat;

[0015] The material-blocking cylinder is fixedly installed vertically, with the piston rod extending downwards and detachably and fixedly connected to the material-blocking finger.

[0016] Specifically, the first card holder is equipped with an air nozzle corresponding to the material tube port.

[0017] This invention includes a first and second clamping seat mounted on a work frame. A feed tube is inclinedly positioned on both seats. Periodic striking by a striking cylinder generates additional vibration in the feed tube, causing the rectifier bridge, which is stuck inside the tube, to slide down normally, thus preventing problems such as uneven feeding and material spoilage due to jamming in the transfer tube. A retractable pressure block at the top of the second clamping seat controls whether to press down the feed tube according to the working state, achieving stable feeding. This invention has advantages such as compact structure, simple operation, and efficient improvement in the feeding efficiency and stability of the rectifier bridge. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the material stop located at the outlet of the material pipe;

[0020] In the diagram, 100 is the work frame, 110 is the first clamping seat, 120 is the second clamping seat, 200 is the material tube, 300 is the fixed linear drive mechanism, 310 is the pressure block, 400 is the impact cylinder, 500 is the material blocking cylinder, 510 is the material blocking finger, and 600 is the air nozzle. Detailed Implementation

[0021] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0022] In the description of this utility model, it should be understood that the terms "upper," "lower," "left," "right," "vertical," "horizontal," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] The following is for reference. Figure 1-2 Describe this utility model;

[0025] An automatic anti-jamming material loading device includes:

[0026] The work frame 100 and the material tube 200 are inclinedly arranged on the work frame 100;

[0027] The first card seat 110 is fixedly installed at the end of the work frame 100 and has a first card slot adapted to the material tube 200.

[0028] The second card holder 120 is fixedly installed at the front end of the work frame 100 and has a second card slot adapted to the material tube 200; the front end of the second card holder 120 has a discharge port communicating with the second card slot.

[0029] A fixed linear drive mechanism 300 is provided, with the cylinder body fixedly installed on the top of the second card seat 120. The piston rod end is provided with a fixedly connected pressure block 310, which is a rubber pressure block. The top of the second card seat 120 is provided with a pressure hole communicating with the second card slot. The material tube 200 is pressed by the pressure block 310 to improve the stability of the material tube 200 unloading.

[0030] The striking cylinder 400 is fixedly installed between the first retainer 110 and the second retainer 120, and is used to strike the top surface of the material tube 200.

[0031] A striking cylinder 400 is added to the feed tube 200 (or turnover tube), which provides a striking force to the feed tube 200. The feed tube generates additional vibration, which causes the rectifier bridge stuck in the feed tube to slide down normally after vibration, thus avoiding the scrapping of materials due to uneven feeding and stuck materials in the turnover tube.

[0032] The fixed linear drive mechanism 300 includes a fixed cylinder, a fixed hydraulic cylinder, or a fixed electric push rod.

[0033] The material discharge port of this case is equipped with a material-blocking cylinder (500) that is fixedly connected to the second card seat (120);

[0034] The material blocking cylinder (500) is vertically fixed, with the piston rod end extending downward and detachably fixedly connected to the material blocking finger (510). The material blocking finger 510 is used to control whether the rectifier bridge at the outlet discharges material.

[0035] The first card seat 110 is equipped with an air nozzle 600 corresponding to the port of the material tube 200. The tail of the air nozzle is connected to the air tube. By blowing air into the top end of the material tube 200, the downward force of the material is increased, and at the same time, some foreign objects are cleaned inside the tube, reducing the possibility of material jamming caused by foreign objects remaining in the tube.

[0036] Regarding the information disclosed in this case, the following points need to be clarified:

[0037] (1) The accompanying drawings of the embodiments disclosed in this case only involve the structures involved in the embodiments disclosed in this case; other structures can refer to the general design.

[0038] (2) Where there is no conflict, the embodiments and features disclosed in this case can be combined with each other to obtain new embodiments;

[0039] The above are merely specific embodiments disclosed in this case, but the scope of protection of this disclosure is not limited thereto. The scope of protection disclosed in this case shall be determined by the scope of protection of the claims.

Claims

1. An automatic anti-jamming material loading device, characterized in that, include: The work frame (100) has a material tube (200) inclinedly mounted on it; The first card holder (110) is fixedly installed at the end of the work frame (100) and has a first card slot adapted to the material tube (200); The second card holder (120) is fixedly installed at the front end of the work frame (100) and has a second card slot adapted to the material tube (200); A fixed linear drive mechanism (300) is provided, with the cylinder body fixedly mounted on the top of the second latch (120), and the piston rod end is provided with a pressure block (310) fixedly connected; the top of the second latch (120) is provided with a pressure hole communicating with the second latch groove; A striking cylinder (400) is fixedly installed between the first retainer (110) and the second retainer (120) for striking the top surface of the material tube (200).

2. The automatic anti-jamming material loading device according to claim 1, characterized in that, The pressing block (310) is a rubber pressing block.

3. The automatic anti-jamming material loading device according to claim 1, characterized in that, The fixed linear drive mechanism (300) includes a fixed cylinder, a fixed hydraulic cylinder, or a fixed electric push rod.

4. The automatic anti-jamming material loading device according to claim 1, characterized in that, The front end of the second card holder (120) is provided with a discharge port that communicates with the second card slot.

5. The automatic anti-jamming material loading device according to claim 4, characterized in that, Above the discharge port is a baffle cylinder (500) that is fixedly connected to the second card seat (120); The material-blocking cylinder (500) is vertically fixed, with the piston rod end extending downward and detachably fixedly connected to the material-blocking finger (510).

6. The automatic anti-jamming material loading device according to claim 1, characterized in that, The first card holder (110) is provided with an air nozzle (600) corresponding to the port of the material tube (200).

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