CN219187405U

CN219187405U - Soldering furnace scaling powder coating mechanism

Info

Publication number: CN219187405U
Application number: CN202320124298.1U
Authority: CN
Inventors: 李华; 章子秀; 茆少鹏
Original assignee: Zhejiang Mingxin Heat Treatment Equipment Co ltd
Current assignee: Zhejiang Mingxin Heat Treatment Equipment Co ltd
Priority date: 2023-01-13
Filing date: 2023-01-13
Publication date: 2023-06-16
Anticipated expiration: 2033-01-13

Abstract

The utility model provides a soldering flux coating mechanism of a soldering furnace, which relates to the technical field of soldering flux coating and comprises a coating table, a displacement frame and two movable side frames, wherein sliding grooves are formed in two side walls of the coating table, screw rods are rotatably arranged in the sliding grooves, driving motors for driving the screw rods to rotate are fixedly arranged on the side walls of the coating table, the two groups of the movable side frames are symmetrically distributed on two sides of the coating table, and the two groups of the movable side frames are connected with the displacement frame; the upper surface of displacement frame is equipped with the bin, bin and displacement frame interval distribution, and logical groove has been seted up to the well middle part level of displacement frame, and the inside of leading to the groove is passed there is the supporting head, and the supporting head slides along leading to the groove level, and the coating pipe has been worn to the inside of supporting head, and coating pipe and supporting head fixed connection, and the upper end intercommunication of coating pipe has the water conservancy diversion hose. The utility model has reasonable structure and convenient operation, replaces the original whole surface coating of the coating roller by adopting a single-point spraying mode, saves more flux material consumption and reduces the process cost.

Description

Soldering furnace scaling powder coating mechanism

Technical Field

The utility model relates to the technical field of soldering flux coating, in particular to a soldering furnace soldering flux coating mechanism.

Background

The soldering flux is a mixture taking rosin as a main component, is an auxiliary material for ensuring the smooth progress of a welding process, is a main technical process in electronic assembly, is an auxiliary material used in the welding process, and has the main functions of removing oxides on the surfaces of solder and a welded base metal to ensure that the surfaces of metals reach necessary cleanliness.

Disclosure of Invention

The utility model aims at overcoming the defects of the prior art, and provides a soldering furnace soldering flux coating mechanism which realizes the function of single-point coating of a workpiece by matching a displacement frame, a movable side frame and a supporting head and solves the problem of high energy consumption when the whole surface of a coating roller is coated.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the soldering flux coating mechanism of the soldering furnace comprises a coating table, a displacement frame and a movable side frame, wherein sliding grooves are formed in two side walls of the coating table, screw rods are rotatably arranged in the sliding grooves, driving motors for driving the screw rods to rotate are fixedly arranged on the side walls of the coating table, two groups of the movable side frames are symmetrically distributed on two sides of the coating table, and the two groups of the movable side frames are connected with the displacement frame;

the upper surface of the displacement frame is provided with a storage box, the storage box and the displacement frame are distributed at intervals, the central part of the displacement frame is horizontally provided with a through groove, the inside of the through groove is penetrated with a supporting head, the supporting head horizontally slides along the through groove, the inside of the supporting head is penetrated with a coating pipe, the coating pipe is fixedly connected with the supporting head, the upper end of the coating pipe is communicated with a diversion hose, and the other end of the diversion hose is communicated with the storage box;

the displacement frame is U-shaped structure, and both ends bottom all sets up flutedly, and electric telescopic handle has been inserted to the inside of recess, electric telescopic handle vertically sets up, keeps away from the one end fixed connection removal side bearer that is connected with the displacement frame.

Preferably, the support rods are distributed at four corners of the upper surface of the displacement frame in an array manner, and one end, far away from the connection with the displacement frame, of the support rods is fixedly connected with the bottom end face of the storage box.

Preferably, two groups of fixing blocks are symmetrically arranged above the through groove, an adjusting screw is rotatably arranged between the two groups of fixing blocks, and threads of the adjusting screw penetrate through the supporting head.

Preferably, a limiting slide bar is fixedly arranged between the two groups of fixing blocks, the limiting slide bars and the adjusting screw are distributed at intervals in parallel, and the limiting slide bars slide through the supporting head.

Preferably, a rotating motor is fixedly arranged at one end, far away from the end connected with the adjusting screw, of the fixed block, and the rotating motor drives the adjusting screw to rotate.

Preferably, the supporting head is provided with a threaded hole for the adjusting screw rod to pass through and a perforation for the limiting slide rod to pass through.

Preferably, the end part of the movable side frame penetrates into the sliding groove, and a connecting hole is formed in one penetrating end of the movable side frame, and the connecting hole is in threaded connection with the screw rod.

The utility model has the beneficial effects that:

(1) The utility model benefits from the matching of the displacement frame, the movable side frame and the supporting head, and can adjust the point positions of the coating pipe, so that the coating pipe can be correspondingly coated with different welding workpieces in a point-moving manner, the whole surface coating mode of the coating roller is replaced, the coating of the workpiece is more accurate, the material consumption of soldering flux is further reduced, and the process cost is saved;

(2) According to the utility model, the movable matching of the displacement frame and the movable side frame can drive the coating pipe to vertically lift, so that the coating pipe can be close to or far away from the upper surface of the coating table, and the coating machine is also suitable for coating workpieces with different thicknesses, and has a wide application range.

In conclusion, the utility model has the advantages of simple structure, convenient operation, more saving the consumption of soldering flux materials and reducing the process cost by adopting a single-point spraying mode to replace the original whole surface coating of the coating roller.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the three-dimensional structure of a movable side frame and a movable frame according to the present utility model;

FIG. 3 is a schematic view of a support head according to the present utility model;

FIG. 4 is a schematic view of a displacement frame and a movable side frame according to the present utility model.

Reference numerals: 1. a coating station; 2. a moving side frame; 3. a driving motor; 4. a storage tank; 5. a displacement frame; 6. a rotating electric machine; 7. a support head; 8. a support rod; 9. adjusting a screw; 10. a fixed block; 11. a through groove; 12. a limit slide bar; 13. a connection hole; 14. a guide hose; 15. coating the tube; 16. an electric telescopic rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Example 1

As shown in fig. 1, this embodiment provides a soldering flux coating mechanism of a soldering furnace, which comprises a coating table 1, a displacement frame 5 and a movable side frame 2, wherein sliding grooves are formed in two side walls of the coating table 1, screw rods are rotatably mounted in the sliding grooves, driving motors 3 for driving the screw rods to rotate are fixedly mounted on the side walls of the coating table 1, the movable side frames 2 are symmetrically distributed on two sides of the coating table 1, and the two movable side frames 2 are connected with the displacement frame 5.

As an implementation manner in this embodiment, referring to fig. 2, support rods 8 are distributed at four corners of the upper surface of the displacement frame 5 in an array manner, and one end, far away from the connection with the displacement frame 5, of the support rods 8 is fixedly connected with the bottom end surface of the storage box 4. Two groups of fixing blocks 10 are symmetrically arranged above the through groove 11, an adjusting screw 9 is rotatably arranged between the two groups of fixing blocks 10, and threads of the adjusting screw 9 penetrate through the supporting head 7. A limiting slide bar 12 is fixedly arranged between the two groups of fixing blocks 10, the limiting slide bars 12 and the adjusting screw 9 are distributed at intervals in parallel, and the limiting slide bars 12 slide through the supporting head 7. The fixed block 10 is kept away from the one end fixed mounting who is connected with adjusting screw 9 and is had rotating electrical machines 6, and rotating electrical machines 6 drive adjusting screw 9 rotation. The supporting head 7 is provided with a threaded hole for the adjusting screw 9 to pass through and a perforation for the limiting slide rod 12 to pass through. The end part of the movable side frame 2 penetrates into the sliding groove, one penetrating end is provided with a connecting hole 13, and the connecting hole 13 is in threaded connection with the screw rod. The screw rod is driven to rotate by the driving motor 3, and the movable side frame 2 in threaded connection with the screw rod is transversely displaced along the coating table 1.

As an implementation manner in this embodiment, referring to fig. 2 and 3, the upper surface of the displacement frame 5 is provided with a storage tank 4, the storage tank 4 and the displacement frame 5 are distributed at intervals, a through groove 11 is horizontally formed in the middle portion of the displacement frame 5, a supporting head 7 penetrates through the through groove 11, the supporting head 7 horizontally slides along the through groove 11, a coating tube 15 is penetrated in the supporting head 7, the coating tube 15 is fixedly connected with the supporting head 7, the upper end of the coating tube 15 is communicated with a guide hose 14, and the other end of the guide hose 14 is communicated with the storage tank 4. The rotating motor 6 drives the adjusting screw 9 to rotate, and the supporting head 7 and the supporting head are in threaded rotation to longitudinally displace, so that the coating pipe 15 can be subjected to multi-point position adjustment on the coating table 1, and coating operations on different workpiece positions are met.

As an implementation manner in this embodiment, referring to fig. 4, the displacement frame 5 has a U-shaped structure, and the bottoms of both ends are provided with grooves, the electric telescopic rod 16 is inserted into the grooves, and the electric telescopic rod 16 is vertically arranged, and is far away from the end fixedly connected with the displacement frame 5 to move the side frame 2. The displacement frame 5 is driven to descend by the contraction of the electric telescopic rod 16, so that the support head 7 can be close to a workpiece to be coated.

Working procedure

When the device is used, firstly, a welding workpiece needing to be coated with soldering flux is placed on the upper surface of a coating table 1, then the soldering flux is added in a storage box 4, the supporting head 7 is driven to displace on the upper surface of the coating table 1 through the matching of a displacement frame 5 and the supporting head 7, so that a coating pipe 15 on the supporting head 7 can be correspondingly coated with different welding workpieces in a point-driven mode, the whole coating mode of a coating roller is replaced, the coating of the workpieces is more accurate, the material consumption of the soldering flux is further reduced, the process cost is saved, the coating pipe 15 is displaced and adjusted according to the workpiece placement position, in the specific mode, a screw rod is driven to rotate through a driving motor 3, a moving side frame 2 in threaded connection with the screw rod is transversely displaced along the coating table 1, an adjusting screw rod 9 is driven to rotate through a rotating motor 6, the supporting head 7 and the screw rod are longitudinally displaced, the coating pipe 15 can be subjected to multipoint-position adjustment on the coating table 1, the coating operation of different workpiece positions is met, the supporting head 5 is driven to descend through the shrinkage of an electric telescopic rod 16, the supporting head 7 can be close to the workpiece needing to be coated, the workpiece, the coating pipe 15 can be sprayed out of the coating pipe 15 along with the supporting head 7, the welding flux is moved through the supporting head 4 after the supporting head 7 is closed, the workpiece is moved to be matched with the corresponding to the supporting head 15, and the coating pipe 15 is sprayed to be sprayed, and the coating pipe 15 is further coated, and the surface is coated, and the surface of the workpiece is coated, and the surface is sprayed and the surface is coated.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The soldering flux coating mechanism of the soldering furnace is characterized by comprising a coating table, a displacement frame and a movable side frame, wherein sliding grooves are formed in two side walls of the coating table, screw rods are rotatably arranged in the sliding grooves, driving motors for driving the screw rods to rotate are fixedly arranged on the side walls of the coating table, two groups of the movable side frames are symmetrically distributed on two sides of the coating table, and the two groups of movable side frames are connected with the displacement frame;

2. The soldering furnace soldering flux coating mechanism according to claim 1, wherein supporting rods are distributed at four corners of the upper surface of the displacement frame in an array mode, and one end, far away from the connection with the displacement frame, of each supporting rod is fixedly connected with the bottom end face of the storage box.

3. The soldering furnace soldering flux coating mechanism according to claim 1, wherein two groups of fixing blocks are symmetrically arranged above the through groove, an adjusting screw is rotatably arranged between the two groups of fixing blocks, and threads of the adjusting screw penetrate through the supporting head.

4. A soldering furnace soldering flux coating mechanism according to claim 3, wherein a limit slide bar is fixedly arranged between the two groups of fixing blocks, the limit slide bars are distributed at intervals in parallel with the adjusting screw, and the limit slide bars slide through the supporting head.

5. The soldering furnace flux coating mechanism of claim 4, wherein the fixed block is fixedly provided with a rotating motor at a position far away from the end connected with the adjusting screw, and the rotating motor drives the adjusting screw to rotate.

6. The soldering furnace flux coating machine according to claim 5, wherein the support head has a threaded hole for the passage of an adjusting screw and a hole for the passage of a limit slide bar.

7. The soldering furnace soldering flux coating mechanism according to claim 1, wherein the end portion of the movable side frame penetrates into the inside of the chute, and a connecting hole is formed in one end of the movable side frame penetrating through the movable side frame, and the connecting hole is in threaded connection with the screw rod.