Communication antenna processing equipment

Abstract

The utility model discloses communication antenna processing equipment which comprises a processing table, a conveying structure is arranged on the left side of the upper side face of the processing table, a spraying cavity is fixedly formed in the right side of the conveying structure, a plurality of nozzles are arranged in the spraying cavity in an annular array mode and communicated with external feeding equipment, and a drying cavity is formed in the right side of the spraying cavity. Supporting blocks are symmetrically arranged on the left side and the right side of the upper side face of the machining table. The conveying structure, the spraying cavity and the drying cavity are located between the two supporting blocks. A communication antenna to be processed is clamped through the conveying structure and continuously conveyed rightwards, when the communication antenna passes through the spraying cavity, the communication antenna can be comprehensively sprayed through the nozzles in an annular array, after spraying, the communication antenna is continuously conveyed into the drying cavity through the conveying structure, the sprayed communication antenna is rapidly air-dried, the size of equipment does not need to be increased, and the equipment is convenient to use. The long communication antenna can be machined, the machining effect is greatly improved, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying processing, in particular to communication antenna processing equipment. Background Art

[0002] A communication antenna is a device used for signal transmission and is also one of the important structures in communication equipment. During the processing of the communication antenna, paint is sprayed on the outer wall of the tube-mounted antenna to provide moisture-proof, corrosion-proof, and rust-proof functions.

[0003] Utility model patent CN202021799535.7 discloses a communication antenna processing device, including a processing machine body, a slot is opened inside the processing machine body, a threaded rod is inserted inside the slot, the threaded rod includes a limit baffle, a rotating hand wheel, a first fixed card block, and a fixed card slot, the limit baffle is fixedly connected to one side of the threaded rod, the limit baffle is fixedly connected to one side of the threaded rod, the first fixed card block is fixedly connected to one side of the threaded rod, and the first fixed card block is fixedly connected to the inside of the fixed card slot.

[0004] The device can realize the spraying process of antennas of different lengths by adjusting the distance between the two fixing columns. However, when the communication antenna is too long, the volume of the device will become particularly large, and it will take a certain amount of time for the paint to dry after spraying, which greatly reduces the processing efficiency. The practicability is low. Utility Model Content

[0005] In view of the technical problems in the above-mentioned prior art, the utility model provides a communication antenna processing device, the purpose of which is to solve the above-mentioned problems.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A communication antenna processing equipment comprises a processing table, a conveying structure is provided on the left side of the upper side of the processing table, a spray chamber is fixedly provided on the upper side of the processing table located on the right side of the conveying structure, a plurality of nozzles are provided in a circular array inside the spray chamber, and the plurality of nozzles are connected to an external feeding device, a drying chamber is provided on the upper side of the processing table located on the right side of the spray chamber, support blocks are symmetrically provided on the left and right sides of the upper side of the processing table, and the conveying structure, the spray chamber and the drying chamber are located between two support blocks.

[0008] Preferably, the conveying structure includes a vertical plate, a through hole is opened in the middle of the vertical plate, and clamping rollers are respectively arranged horizontally and longitudinally on the upper and lower sides of the through hole, and the two ends of the two clamping rollers are inserted into the front and rear side walls of the through hole and are rotatably connected thereto, and a driving motor is fixedly provided on the rear side of the vertical plate, and the driving motor is driven and connected to the clamping roller located below in the through hole.

[0009] Preferably, the vertical plate is provided with an inverted U-shaped connecting frame rotatably connected to the two ends of the upper clamping roller corresponding to the upper clamping roller located inside it, and a movable cavity is opened in the vertical plate corresponding to the inverted U-shaped connecting frame, and limited sliding grooves are longitudinally opened at the insertion positions of the two ends of the upper clamping roller corresponding to the front and rear sides of the through hole.

[0010] Preferably, a fastening bolt is vertically provided on the upper side of the vertical plate, the fastening bolt passes downward through the vertical plate and the inverted U-shaped connecting frame, and the end is rotatably connected to the bottom of the movable cavity, the fastening bolt is rotatably connected to the vertical plate, and is threadedly connected to the inverted U-shaped connecting frame.

[0011] Preferably, the middle surfaces of the two clamping rollers are respectively provided with annular limiting grooves.

[0012] Preferably, a fan is provided at the top of the drying chamber, a plurality of air outlets are provided on the side wall of the drying chamber, and a heating wire is provided at the air outlet portion below the fan.

[0013] Preferably, an arc-shaped opening is provided on the upper side of the support block, and a transmission roller is rotatably provided in the arc-shaped opening.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model provides a communication antenna processing equipment, which clamps the communication antenna to be processed through a conveying structure and continuously conveys it to the right. When passing through the spraying chamber, the communication antenna can be fully sprayed through the nozzles of the annular array. After spraying, it is continuously conveyed to the drying chamber through the conveying structure, and is quickly dried by a fan and an electric heating wire. Not only can a long communication antenna be processed, but the sprayed paint can also be quickly dried, which greatly improves the processing effect and has high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front schematic diagram of a communication antenna processing device described in the utility model;

[0017] Figure 2 This is a side structural schematic diagram of a conveying structure of a communication antenna processing equipment described in the utility model;

[0018] Figure 3 This is a schematic diagram of the side structure of a support block of a communication antenna processing device described in the utility model.

[0019] In the figure: 1. processing table; 2. conveying structure; 21. vertical plate; 22. through hole; 23. clamping roller; 24. driving motor; 25. inverted U-shaped connecting frame; 26. movable cavity; 27. limiting slide groove; 28. fastening bolt; 29. ​​annular limiting groove; 3. spraying cavity; 31. nozzle; 4. drying cavity; 41. fan; 42. air outlet; 43. heating wire; 5. support block; 51. arc opening; 52. driving roller. 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 1-3 In the embodiment proposed in the present application, a communication antenna processing device comprises a processing table 1, a conveying structure 2 is provided on the left side of the upper side of the processing table 1, a spraying chamber 3 is fixedly provided on the upper side of the processing table 1 located on the right side of the conveying structure 2, a plurality of nozzles 31 are provided in a circular array inside the spraying chamber 3, and the plurality of nozzles 31 are connected with an external feeding device, a drying chamber 4 is provided on the upper side of the processing table 1 located on the right side of the spraying chamber 3, support blocks 5 are symmetrically provided on the left and right sides of the upper side of the processing table 1, and the communication antenna is supported during the conveying process, an arc-shaped opening 51 is opened on the upper side of the support block 5, and a transmission roller 52 is rotatably provided in the arc-shaped opening 51, so that the conveying is smoother and the scratches of the coating are reduced at the same time, and the conveying structure 2, the spraying chamber 3 and the drying chamber 4 are located between the two support blocks 5;

[0022] The communication antenna to be processed is clamped by the conveying structure 2 and continuously conveyed to the right. When passing through the spraying chamber 3, the communication antenna can be fully sprayed by the nozzle 31 of the annular array. After spraying, it is continuously conveyed to the drying chamber 4 through the conveying structure 2 to quickly air-dry the sprayed communication antenna. Moreover, there is no need to increase the size of the equipment, and a longer communication antenna can be processed, which greatly improves the processing effect and is highly practical.

[0023] In another embodiment, see Figure 1-3The conveying structure 2 includes a vertical plate 21, a through hole 22 is opened in the middle of the vertical plate 21, and clamping rollers 23 are respectively arranged horizontally and longitudinally on the upper and lower sides of the through hole 22. The middle surfaces of the two clamping rollers 23 are respectively opened with annular limiting grooves 29, which are convenient for limiting the communication antenna during transportation. The two ends of the two clamping rollers 23 are inserted into the front and rear side walls of the through hole 22 and are rotatably connected thereto. A driving motor 24 is fixedly provided on the rear side of the vertical plate 21, and the driving motor 24 is connected to the clamping roller 23 located below in the through hole 22; the driving motor 24 drives the clamping roller 23 below to rotate, thereby driving the clamped communication antenna to move and convey.

[0024] In this embodiment, the vertical plate 21 is provided with an inverted U-shaped connecting frame 25 rotatably connected to the two ends of the upper clamping roller 23 at the position corresponding to the upper clamping roller 23 inside the vertical plate 21, and a movable cavity 26 is provided in the vertical plate 21 corresponding to the inverted U-shaped connecting frame 25. The front and rear sides of the through hole 22 are respectively longitudinally provided with limited position sliding grooves 27 at the insertion positions of the two ends of the upper clamping roller 23. A fastening bolt 28 is vertically provided on the upper side of the vertical plate 21. The fastening bolt 28 passes downward through the vertical plate 21 and the inverted U-shaped connecting frame 25, and the end thereof is rotatably connected to the bottom of the movable cavity 26. The fastening bolt 28 is rotatably connected to the vertical plate 21 and is threadedly connected to the inverted U-shaped connecting frame 25.

[0025] By rotating the fastening bolts 28, the inverted U-shaped connecting frame 25 can slide up and down in the movable cavity 26, thereby adjusting the clamping distance of the upper clamping roller 23 according to the outer diameter of the communication antenna, so that it can clamp and transport communication antennas with different diameters.

[0026] In another embodiment, see Figure 1-3 A fan 41 is provided at the top of the drying chamber 4, and a heating wire 43 is provided at the air outlet below the fan 41 to quickly dry the paint on the communication antenna entering the drying chamber 4. At the same time, a plurality of air outlets 42 are opened on the side wall of the drying chamber 4 to increase the air flow space and make the drying faster.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0028] In the description of the present invention, unless otherwise specified, "plurality" means two or more; the terms "upper", "lower", "left", "right", "inside", "outside", "front end", "rear end", "head", "tail", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0029] Although the 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 communication antenna processing device, comprising a processing table (1), characterized in that: A conveying structure (2) is provided on the left side of the upper side of the processing table (1); a spraying chamber (3) is fixedly provided on the upper side of the processing table (1) and located on the right side of the conveying structure (2); a plurality of nozzles (31) are provided in a circular array inside the spraying chamber (3); the plurality of nozzles (31) are connected to an external feeding device; a drying chamber (4) is provided on the upper side of the processing table (1) and located on the right side of the spraying chamber (3); support blocks (5) are symmetrically provided on the left and right sides of the upper side of the processing table (1); and the conveying structure (2), the spraying chamber (3) and the drying chamber (4) are located between two support blocks (5).

2. The communication antenna processing equipment according to claim 1, characterized in that: The conveying structure (2) comprises a vertical plate (21), a through hole (22) is opened in the middle of the vertical plate (21), clamping rollers (23) are respectively arranged horizontally and longitudinally on the upper and lower sides of the through hole (22), the two ends of the two clamping rollers (23) are inserted into the front and rear side walls of the through hole (22) and are rotatably connected thereto, and a driving motor (24) is fixedly arranged on the rear side of the vertical plate (21), and the driving motor (24) is drivingly connected to the clamping roller (23) located below in the through hole (22).

3. A communication antenna processing equipment according to claim 2, characterized in that: The vertical plate (21) is provided with an inverted U-shaped connecting frame (25) rotatably connected to the two ends of the upper clamping roller (23) at the position of the upper clamping roller (23) located inside the vertical plate (21), and a movable cavity (26) is provided in the vertical plate (21) corresponding to the inverted U-shaped connecting frame (25). The through hole (22) is provided with longitudinally limited sliding grooves (27) at the insertion positions of the two ends of the upper clamping roller (23) at the front and rear sides respectively.

4. The communication antenna processing equipment according to claim 3, characterized in that: A fastening bolt (28) is vertically provided on the upper side of the vertical plate (21). The fastening bolt (28) passes downward through the vertical plate (21) and the inverted U-shaped connecting frame (25), and the end thereof is rotatably connected to the bottom of the movable cavity (26). The fastening bolt (28) is rotatably connected to the vertical plate (21) and is threadedly connected to the inverted U-shaped connecting frame (25).

5. The communication antenna processing equipment according to claim 4, characterized in that: Annular limiting grooves (29) are respectively provided on the middle surfaces of the two clamping rollers (23).

6. The communication antenna processing equipment according to claim 1, characterized in that: A fan (41) is provided at the top of the drying chamber (4), a plurality of air outlets (42) are provided on the side wall of the drying chamber (4), and a heating wire (43) is provided at the air outlet portion below the fan (41).

7. The communication antenna processing equipment according to claim 1, characterized in that: An arc-shaped opening (51) is provided on the upper side of the support block (5), and a driving roller (52) is rotatably provided in the arc-shaped opening (51).

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