Filter device of cable plastic extruding machine

Abstract

The utility model relates to the technical field of product machinery, in particular to a filtering device of a cable plastic extruding machine, which comprises a connecting frame, the connecting frame is provided with a quick detaching mechanism convenient for detaching a filter screen, the quick detaching mechanism comprises a first sliding opening, a sliding plate is connected in the first sliding opening in a sliding mode, and the sliding plate is provided with a second sliding opening. A second sliding opening is formed in the rear end of the sliding plate, a filtering circular plate is slidably connected into the second sliding opening, passing openings are formed in the front end and the rear end of the sliding plate, through cooperation of the connecting frame and the quick disassembling mechanism, the filtering net is quickly disassembled and replaced, and raw materials are conveyed through the conveying mechanism; the device is relatively simple to operate, the filter screen is not fixed by using bolts, the filter screen is simply and quickly disassembled, the filter screen is quickly disassembled, the equipment is prevented from being damaged when the filter screen is disassembled, and the practicability is relatively high.

Description

Technical Field

[0001] The utility model relates to the technical field of product machinery, in particular to a cable extruder filtering device. Background Art

[0002] In view of the above problems, the present application designs a cable extruder filtering device. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] Extruder is an important plastic machine. The production and manufacturing of most plastic products can be achieved by extrusion molding. The extruder motor is an important component of the extruder and is the prime mover of the extruder. It provides the large thrust required by the extruder screw. When the extruder extrude the plastic sheath of the cable, the raw materials need to be placed in the extruder and then the extruder is turned on for extrusion. Since the raw materials may contain some debris, a filter needs to be used to filter out the debris during extrusion. Most of the existing filters are fixed to the extruder with bolts. When the filter needs to be cleaned or damaged and needs to be replaced, the filter needs to be disassembled. However, the bolted filter is too troublesome to disassemble and will also cause damage to the extruder, so it is less practical. In view of the deficiencies in the prior art, the utility model provides a cable extruder filter device.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable extruder filtering device, comprising a connecting frame, the connecting frame is provided with a quick-release mechanism for conveniently disassembling the filter screen, the quick-release mechanism comprises a first sliding opening, a sliding plate is slidably connected in the first sliding opening, a second sliding opening is provided at the rear end of the sliding plate, a filter circular plate is slidably connected in the second sliding opening, through openings are provided at both the front and rear ends of the sliding plate, the sizes of the two through openings match the filter circular plate, and a conveying mechanism for conveying objects is provided on the connecting frame.

[0007] In order to transport raw materials, the utility model is improved in that the conveying mechanism includes a first connecting port, the first connecting port is opened at the left end of the connecting frame, the first connecting port is connected with the through port, a first conveying pipe is fixedly connected in the first connecting port, the right end of the first conveying pipe is connected with the first connecting port, a rotating shaft is provided at the left end of the first conveying pipe, the right end of the rotating shaft passes through the first conveying pipe to the right and is fixedly connected with a spiral conveying shaft, and the output end of the rotating motor is installed at the left end of the rotating shaft.

[0008] In order to facilitate the addition of raw materials, the utility model is improved in that a feed port is opened on the left side of the top end of the first conveying pipe, and a guide frame is fixedly connected to the top end of the feed port, so that the guide frame guides the material from top to bottom.

[0009] In order to facilitate the export of filtered raw materials, the utility model is improved in that a second connecting port is opened at the right end of the connecting frame, the second connecting port is connected to the through port, a second conveying pipe is fixedly connected in the second connecting port, the left end of the second conveying pipe is connected to the second connecting port, and the right end of the second conveying pipe is connected to external equipment.

[0010] In order to facilitate opening of the sliding plate, the utility model is improved in that a pulling handle is fixedly connected to the top end of the sliding plate.

[0011] In order to facilitate taking out the filter circular plate from the sliding plate, the utility model is improved in that a pulling handle is provided at the rear end of the filter circular plate, and a pulling rod is fixedly connected inside the pulling handle.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a cable extruder filter device, which has the following beneficial effects:

[0014] The cable extruder filter device realizes rapid disassembly and replacement of the filter screen through the cooperation of the connecting frame and the quick-release mechanism, and realizes the transportation of raw materials through the conveying mechanism. The device is relatively simple to operate, and does not require bolts to fix the filter screen. The filter screen is simple and quick to disassemble, and the filter screen can be quickly disassembled, thereby avoiding damage to the equipment during the removal of the filter screen. The device is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the first main structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the first partial structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the second partial structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the third partial structure of the utility model.

[0019] In the figure: 1. connecting frame; 2. first sliding opening; 3. sliding plate; 4. second sliding opening; 5. filter disc; 6. through port; 7. first connecting port; 8. first conveying pipe; 9. rotating shaft; 10. spiral conveying shaft; 11. rotating motor; 12. feed port; 13. guide frame; 14. second connecting port; 15. second conveying pipe; 16. pulling handle; 17. pulling buckle; 18. pulling rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 , a cable extruder filtering device, comprising a connecting frame 1, the connecting frame 1 is provided with a quick-release mechanism for conveniently disassembling the filter screen, the quick-release mechanism comprises a first sliding opening 2, a sliding plate 3 is slidably connected in the first sliding opening 2, a second sliding opening 4 is provided at the rear end of the sliding plate 3, a filter circular plate 5 is slidably connected in the second sliding opening 4, and a through-port 6 is provided at both the front and rear ends of the sliding plate 3, the sizes of the two through-ports 6 match the filter circular plate 5, a conveying mechanism for conveying objects is provided on the connecting frame 1, and the conveying mechanism comprises a first connecting port 7, the first connecting port 7 is provided at the left end of the connecting frame 1, the first connecting port 7 is communicated with the through-port 6, a first conveying pipe 8 is fixedly connected in the first connecting port 7, the right end of the first conveying pipe 8 is communicated with the first connecting port 7, and the left end of the first conveying pipe 8 A rotating shaft 9 is provided at the end, and the right end of the rotating shaft 9 passes through the first conveying pipe 8 to the right and is fixedly connected to the spiral conveying shaft 10, and the left end of the rotating shaft 9 is installed with the output end of the rotating motor 11, and a feed port 12 is provided on the left side of the top of the first conveying pipe 8, and the top of the feed port 12 is fixedly connected to a guide frame 13, and the guide frame 13 guides the material from top to bottom, and a second connecting port 14 is provided at the right end of the connecting frame 1, and the second connecting port 14 is connected to the through port 6, and a second conveying pipe 15 is fixedly connected in the second connecting port 14, and the left end of the second conveying pipe 15 is connected to the second connecting port 14, and the right end of the second conveying pipe 15 is connected to the external equipment, and a pulling handle 16 is fixedly connected to the top of the sliding plate 3, and a pulling buckle 17 is provided at the rear end of the filtering disc 5, and a pulling rod 18 is fixedly connected in the pulling buckle 17.

[0022] When the device is in use, the rotating motor 11 is first turned on, and the output end of the rotating motor 11 drives the rotating shaft 9 to rotate, and the rotating shaft 9 drives the spiral conveying shaft 10 to rotate, and then the raw materials are poured from the guide frame 13, and the raw materials pass through the guide frame 13 downward through the feed port 12 into the first conveying pipe 8, and then the spiral conveying shaft 10 conveys the materials from left to right to the left through port 6, and then the materials move from the left through port 6 to the right through port 6. During the movement, the filter disc 5 filters the impurities inside the raw materials, and the filtered raw materials enter the second conveying pipe 15 through the right through port 6, and then enter other equipment through the second conveying pipe 15. After the filtering of the materials is completed or When the filter disc 5 is damaged, turn off the rotating motor 11, the output of the rotating motor drives the rotating shaft 9 to stop rotating, the rotating shaft 9 drives the screw conveying shaft 10 to stop rotating, the screw conveying shaft 10 no longer conveys the raw materials, and then pull the pulling handle 16 upwards, the pulling handle 16 drives the sliding plate 3 to move upward in the first sliding opening 2, after the sliding plate 3 moves out of the first sliding opening 2, pull the pulling rod 18 backwards, the pulling rod 18 drives the filter disc 5 to move backward in the second sliding opening 4, take out the filter disc 5 in the second sliding opening 4, and then replace it with a new filter disc 5. After the filter disc 5 is replaced, the sliding plate 3 can be installed in the first sliding opening 2.

[0023] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0024] Reference to "embodiment" herein means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or association with other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in the embodiments can be combined in any way to form a corresponding implementable technical solution.

[0025] Unless otherwise defined, the technical terms used in this document have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable extruder filtering device, comprising a connecting frame (1), characterized in that: The connecting frame (1) is provided with a quick-release mechanism for conveniently disassembling the filter screen, the quick-release mechanism comprising a first sliding opening (2), a sliding plate (3) being slidably connected in the first sliding opening (2), a second sliding opening (4) being provided at the rear end of the sliding plate (3), a filter circular plate (5) being slidably connected in the second sliding opening (4), through openings (6) being provided at both the front and rear ends of the sliding plate (3), the sizes of the two through openings (6) matching those of the filter circular plate (5), and a conveying mechanism for conveying objects being provided on the connecting frame (1).

2. A cable extruder filter device according to claim 1, characterized in that: The conveying mechanism comprises a first connecting port (7), the first connecting port (7) being opened at the left end of the connecting frame (1), the first connecting port (7) being communicated with the through port (6), a first conveying pipe (8) being fixedly connected in the first connecting port (7), the right end of the first conveying pipe (8) being communicated with the first connecting port (7), a rotating shaft (9) being arranged at the left end of the first conveying pipe (8), the right end of the rotating shaft (9) passing through the first conveying pipe (8) to the right and being fixedly connected with a spiral conveying shaft (10), and the output end of a rotating motor (11) being installed at the left end of the rotating shaft (9).

3. A cable extruder filter device according to claim 2, characterized in that: A feed port (12) is provided on the left side of the top end of the first conveying pipe (8), and a guide frame (13) is fixedly connected to the top end of the feed port (12), so that the guide frame (13) guides the material from top to bottom.

4. A cable extruder filter device according to claim 3, characterized in that: A second connection port (14) is provided at the right end of the connection frame (1), the second connection port (14) being in communication with the through port (6), a second delivery pipe (15) being fixedly connected to the second connection port (14), the left end of the second delivery pipe (15) being in communication with the second connection port (14), and the right end of the second delivery pipe (15) being in communication with external equipment.

5. A cable extruder filter device according to claim 4, characterized in that: A pulling handle (16) is fixedly connected to the top end of the sliding plate (3).

6. A cable extruder filter device according to claim 5, characterized in that: A pull handle (17) is provided at the rear end of the filter disc (5), and a pull rod (18) is fixedly connected inside the pull handle (17).

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