Spraying device for wire and cable production and manufacturing

Abstract

The utility model provides a spraying device for producing and manufacturing electric wires and cables, which comprises a spraying assembly, the spraying assembly comprises a base, a pipe body, a circular ring body, a plurality of pressing wheels, a servo motor, a circular plate body, a circular rod, a connecting block, a ring pipe and a plurality of nozzles, the pipe body is rotationally connected to the pipe body; the circular ring body is arranged at one end of the pipe body, and the circular ring body is fixedly connected with the pipe body; the output shaft of the servo motor drives the circular plate body and the circular rod to rotate, so that the circular rod moves in the movable through hole in the connecting block, the connecting block drives the circular ring body to reciprocate, the circular ring body drives the pipe body to reciprocate, and the pressing wheel is used for straightening a cable. And the pipe body drives a plurality of spray heads to reciprocate, so that the cable is sprayed more uniformly, and the failure rate is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cable manufacturing, in particular to a spraying device for producing and manufacturing electric wires and cables. Background Art

[0002] Wires and cables are wire products used to transmit electrical (magnetic) energy, information and realize electromagnetic energy conversion. Wires and cables in a broad sense are also referred to as cables. Cables in a narrow sense refer to insulated cables, which can be defined as: a collection of the following parts; one or more insulated cores, and their respective coatings, total protective layers and outer sheaths. Cables may also have additional uninsulated conductors. In order to ensure safety in use, cables need to be sprayed during the production process.

[0003] Existing spraying devices for wire and cable production and manufacturing usually use the forward and reverse rotation of the motor to perform uniform spraying during the spraying process. This method will increase the motor's electrical control when spraying at a high altitude, which is easy to cause motor failure. There will be an interval time when the motor is adjusted in forward and reverse rotation, so that the insulating paint cannot be sprayed more evenly, and the cable cannot be straightened before the cable is connected. Therefore, a spraying device for wire and cable production and manufacturing is proposed. Utility Model Content

[0004] In view of this, the embodiments of the present utility model hope to provide a spraying device for the production of wires and cables to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0005] The technical solution of the embodiment of the utility model is achieved as follows: a spraying device for the production of wires and cables, including a spraying assembly, the spraying assembly including a base, a tube body, a circular ring body, a plurality of pressure wheels, a servo motor, a circular plate body, a round rod, a connecting block, a ring tube and a plurality of nozzles, wherein two mounting plates are symmetrically arranged on the upper surface of the base, and the tube body is rotatably connected to the tube body; the circular ring body is arranged at one end of the tube body, and the circular ring body and the tube body are fixedly connected; an annular groove is opened on the inner wall of the circular ring body, and a plurality of the pressure wheels are rotatably connected to the inner wall of the annular groove; the servo motor is arranged on the outer surface of one of the mounting plates The circular plate body is arranged on the wall, and the circular plate body is arranged on the output shaft of the servo motor; the connecting block is arranged on the outer bottom wall of the circular ring body, and a movable through hole is opened on the outer wall of the connecting block; the outer wall of the round rod is fitted to the inner wall of the movable through hole, and one end of the round rod is eccentrically arranged on the outer wall of the circular plate body; the annular tube is embedded in the tube body, and a plurality of the nozzles are arranged in a circular array on the annular tube, and the nozzles pass through the tube body; a high-pressure feed bellows passes through the outer wall of the annular tube, and the annular tube and the high-pressure feed bellows are fixedly connected, the annular tube and the high-pressure feed bellows are communicated, and one end of the high-pressure feed bellows passes through the tube body.

[0006] In some embodiments, a mounting ring is disposed on the upper surface of the mounting plate, and the inner wall of the mounting ring is rotatably connected to the outer wall of the tube body.

[0007] In some embodiments, an operating block is disposed on the upper surface of the base, a circular through hole is formed on the outer wall of the operating block, and an annular scraper is disposed on the inner wall of the circular through hole.

[0008] In some embodiments, fixing holes are evenly arranged on the upper surface of the base.

[0009] In some embodiments, a rubber pad is disposed on the lower surface of the base.

[0010] In some embodiments, a control panel is disposed on an outer wall of one of the mounting plates, and the control panel is electrically connected to the servo motor via wires.

[0011] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0012] The utility model drives the circular plate and the round rod to rotate through the output shaft of the servo motor, so that the round rod moves in the movable through hole on the connecting block, so that the connecting block drives the circular ring body to reciprocate, and the circular ring body drives the tube body to reciprocate, wherein the pressure wheel is used to straighten the cable, and the tube body drives a plurality of spray heads to reciprocate, so that the cable is sprayed more evenly and the failure rate is reduced.

[0013] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 It is a front view structural diagram of the utility model;

[0017] Figure 3 For this utility model Figure 2 AA side section structure diagram;

[0018] Figure 4 For this utility model Figure 3 A magnified structural diagram of area B;

[0019] Figure 5 For this utility model Figure 3 Enlarged structure diagram of region C.

[0020] Figure numerals: 1. spray assembly; 2. mounting plate; 3. mounting ring; 4. control panel; 5. fixing hole; 6. operating block; 7. circular through hole; 8. annular scraper; 9. high-pressure feed bellows; 10. base; 11. tube body; 12. circular ring body; 13. pressure wheel; 14. servo motor; 15. circular plate body; 16. round rod; 17. connecting block; 18. ring tube; 19. nozzle; 20. rubber pad; 21. ring groove; 22. movable through hole. DETAILED DESCRIPTION

[0021] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0022] It should be noted that the terms "first", "second", "symmetrical", "array", etc. are only used to distinguish between description and position description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the definition of "first", "symmetrical", etc. can explicitly or implicitly include one or more of these features; similarly, when the quantity of certain features is not limited in the form of words such as "two" or "three", it should be noted that this feature also explicitly or implicitly includes one or more feature quantities;

[0023] In the present invention, unless otherwise clearly specified and limited, the terms such as "installation", "connection", "fixation" and the like should be understood in a broad sense; for example, it can be a fixed connection, a detachable connection, or an integral molding; it can be a mechanical connection, a direct connection, welding, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood based on the description and drawings combined with specific circumstances.

[0024] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0025] like Figure 1-Figure 5 As shown, the embodiment of the utility model provides a spraying device for manufacturing wires and cables, including a spraying assembly 1, the spraying assembly 1 includes a base 10, a tube body 11, a circular ring body 12, a plurality of pressure wheels 13, a servo motor 14, a circular plate body 15, a round rod 16, a connecting block 17, a ring tube 18 and a plurality of nozzles 19, wherein two mounting plates 2 are symmetrically arranged on the upper surface of the base 10, and the tube body 11 is rotatably connected to the tube body 11, the circular ring body 12 is arranged at one end of the tube body 11, and the circular ring body 12 and the tube body 11 are fixedly connected, an annular groove 21 is opened on the inner wall of the circular ring body 12, and a plurality of pressure wheels 13 are annularly rotatably connected to the inner wall of the annular groove 21, and the servo motor 14 is arranged therein On the outer wall of a mounting plate 2, the circular plate body 15 is arranged on the output shaft of the servo motor 14, the connecting block 17 is arranged on the outer bottom wall of the circular ring body 12, and the outer wall of the connecting block 17 is provided with a movable through hole 22, the outer wall of the round rod 16 is fitted to the inner wall of the movable through hole 22, and one end of the round rod 16 is eccentrically arranged on the outer wall of the circular plate body 15, the annular tube 18 is embedded in the tube body 11, and a plurality of nozzles 19 are arranged in a circular array on the annular tube 18, the nozzles 19 pass through the tube body 11, the outer wall of the annular tube 18 is penetrated by a high-pressure feed bellows 9, and the annular tube 18 and the high-pressure feed bellows 9 are fixedly connected, the annular tube 18 and the high-pressure feed bellows 9 are communicated, and one end of the high-pressure feed bellows 9 passes through the tube body 11.

[0026] In this embodiment, specifically, a mounting ring 3 is provided on the upper surface of the mounting plate 2, and the inner wall of the mounting ring 3 is rotatably connected to the outer wall of the tube body 11. The mounting ring 3 can assist the tube body 11 in rotating and stabilize the position of the tube body 11.

[0027] In the present embodiment, specifically, an operating block 6 is provided on the upper surface of the base 10, a circular through hole 7 is provided on the outer wall of the operating block 6, and an annular scraper 8 is provided on the inner wall of the circular through hole 7. Through the above arrangement, the cable passes through the circular through hole 7 on the operating block 6, and the outer wall of the cable is scraped and cleaned by the annular scraper 8.

[0028] In this embodiment, specifically, fixing holes 5 are evenly opened on the upper surface of the base 10 , and through the above arrangement, relevant personnel use bolts to fix the base 10 at the use position through the fixing holes 5 .

[0029] In this embodiment, specifically, a rubber pad 20 is disposed on the lower surface of the base 10 , and the rubber pad 20 is disposed to enhance the friction between the base 10 and the ground.

[0030] In this embodiment, specifically, a control panel 4 is disposed on the outer wall of one of the mounting plates 2 , and the control panel 4 is electrically connected to the servo motor 14 through wires.

[0031] When the utility model is working: the relevant personnel connect the high-pressure feed bellows 9 to the external equipment, and the external equipment sprays out through the high-pressure feed bellows 9 and the ring tube 18 through the nozzle 19, and then the relevant personnel control the servo motor 14 to start through the control panel 4, and the output shaft of the servo motor 14 drives the circular plate body 15 to rotate, and the circular plate body 15 drives the round rod 16 to revolve, and the round rod 16 moves in the movable through hole 22 on the connecting block 17, so that the round rod 16 drives the connecting block 17 to reciprocate, and the connecting block 17 drives the circular ring body 12 to reciprocate, and the circular ring body 12 drives a plurality of pressure wheels 13 to reciprocate, and makes a plurality of pressure wheels 13 rotate on the cable for straightening the cable, and at this time the circular ring body 12 drives the tube body 11 to reciprocate, and the tube body 11 drives the ring tube 18 and a plurality of nozzles 19 to reciprocate, so as to spray the cable more evenly.

[0032] The cable passes through the circular through hole 7 on the operating block 6, and the outer wall of the cable is scraped and cleaned by the annular scraper 8 to remove impurities on the outer wall of the cable.

[0033] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A spraying device for manufacturing electric wires and cables, comprising a spraying assembly (1), characterized in that: The spraying assembly (1) comprises a base (10), a tube body (11), a circular ring body (12), a plurality of pressure wheels (13), a servo motor (14), a circular plate body (15), a round rod (16), a connecting block (17), a ring tube (18) and a plurality of spray heads (19), wherein: Two mounting plates (2) are symmetrically arranged on the upper surface of the base (10), and the tube body (11) is rotatably connected to the tube body (11); The circular ring body (12) is arranged at one end of the tube body (11), and the circular ring body (12) and the tube body (11) are fixedly connected; The inner wall of the circular ring body (12) is provided with an annular groove (21), and a plurality of pressing wheels (13) are connected to the inner wall of the annular groove (21) in an annular rotation manner; The servo motor (14) is arranged on the outer wall of one of the mounting plates (2), and the circular plate body (15) is arranged on the output shaft of the servo motor (14); The connecting block (17) is arranged on the outer bottom wall of the circular ring body (12), and a movable through hole (22) is opened on the outer wall of the connecting block (17); The outer wall of the round rod (16) is fitted to the inner wall of the movable through hole (22), and one end of the round rod (16) is eccentrically arranged on the outer wall of the circular plate body (15); The annular tube (18) is embedded in the tube body (11), and a plurality of nozzles (19) are arranged in an annular array on the annular tube (18), and the nozzles (19) penetrate the tube body (11); A high-pressure feed bellows (9) penetrates the outer wall of the annular tube (18), and the annular tube (18) and the high-pressure feed bellows (9) are fixedly connected. The annular tube (18) and the high-pressure feed bellows (9) are in communication, and one end of the high-pressure feed bellows (9) penetrates the tube body (11).

2. The spraying device for manufacturing wires and cables according to claim 1 is characterized in that: A mounting ring (3) is provided on the upper surface of the mounting plate (2), and the inner wall of the mounting ring (3) is rotatably connected to the outer wall of the tube body (11).

3. The spraying device for manufacturing wires and cables according to claim 1 is characterized in that: An operating block (6) is arranged on the upper surface of the base (10), a circular through hole (7) is opened on the outer wall of the operating block (6), and an annular scraper (8) is arranged on the inner wall of the circular through hole (7).

4. The spraying device for manufacturing wires and cables according to claim 1, characterized in that: The upper surface of the base (10) is evenly provided with fixing holes (5).

5. The spraying device for manufacturing wires and cables according to claim 1, characterized in that: A rubber pad (20) is provided on the lower surface of the base (10).

6. The spraying device for manufacturing wires and cables according to claim 1, characterized in that: A control panel (4) is provided on the outer wall of one of the mounting plates (2), and the control panel (4) is electrically connected to the servo motor (14) via an electric wire.

Images