Dispersing device for preparing solder resist coating

Abstract

The utility model relates to the technical field of solder resist coating preparation, discloses a dispersing device for preparing a solder resist coating, and solves the problems that raw materials in a container can only be dispersed and stirred in a single direction in the using process of the dispersing device for preparing the solder resist coating, so that the raw materials are not convenient to fully disperse, the preparation efficiency is reduced, and the production cost is reduced. The device comprises a box body, a dispersing assembly is installed in the box body, the dispersing assembly comprises a first shaft rod, the top of the first shaft rod is rotationally connected with the middle of the top end of the interior of the box body, a second shaft rod is rotationally installed in the middle of the bottom end of the interior of the box body, and a driving assembly is fixedly installed on the outer side of the box body; according to the dispersing device for preparing the solder resist coating, raw materials in the container can be conveniently dispersed and stirred in two directions in the using process of the dispersing device for preparing the solder resist coating, it is ensured that the raw materials are conveniently and fully dispersed, the preparation efficiency is improved, and therefore better practicability can be conveniently achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of solder resist coating preparation, in particular to a dispersing device for preparing solder resist coating. Background Art

[0002] As the name implies, the solder mask is a layer of material that prevents welding and also has an insulating effect. The solder mask coating is a material commonly used for solder resistance. In the process of preparing the solder mask coating, a dispersing device is needed to disperse the raw materials so that the raw materials can be mixed and the degree of mixing can be improved. During the use of the dispersing device for preparing the solder mask coating, the raw materials in the container can only be dispersed and stirred in a single direction, which makes it inconvenient to fully disperse the raw materials, reduces the preparation efficiency, and is not easy to achieve better practicality. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a dispersing device for preparing solder resist coatings, which effectively solves the problem that the dispersing device for preparing solder resist coatings can only disperse and stir the raw materials in a single direction in the container during use, resulting in inconvenience in fully dispersing the raw materials, reducing the preparation efficiency, and thus making it difficult to achieve better practicality.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dispersing device for preparing a solder resist coating, comprising a box body, a dispersing assembly installed inside the box body, the dispersing assembly comprising a first shaft rod, and the top of the first shaft rod is rotatably connected to the middle part of the inner top end of the box body, a first horizontal bar is fixedly installed through the first shaft rod, and first stirring bars are fixedly installed at the bottoms of both ends of the first horizontal bar, a second shaft rod is rotatably installed in the middle part of the inner bottom end of the box body, a second horizontal bar is fixedly installed through the second shaft rod, and second stirring bars are fixedly installed at the tops of both ends of the second horizontal bar, and the two second stirring bars are staggered with the two first stirring bars, a connecting bearing is installed between the first shaft rod and the second shaft rod, a driving assembly is fixedly installed on the outer side of the box body, and the first shaft rod and the second shaft rod are connected to the driving assembly at one end away from the connecting bearing.

[0005] Preferably, the drive assembly includes a frame, and the frame is a C-shaped structure, the frame is fixedly mounted on the outside of the box, a dual-axis motor is fixedly mounted inside the frame, a rotating rod is fixedly mounted on the output shafts at both ends of the dual-axis motor, a worm is fixedly mounted on the end of the rotating rod away from the dual-axis motor, the end of the worm away from the rotating rod is rotatably connected to the inner wall of the frame, the outer side of the worm is meshed with a worm wheel, a transmission rod is fixedly installed through the inside of the two worm wheels, one end of the transmission rod is rotatably connected to the inner wall of the frame, and a first bevel gear is fixedly installed on the other end of the transmission rod, the outer sides of the two first bevel gears are respectively meshed with a second bevel gear and a third bevel gear, and the top of the first shaft rod movably penetrates and extends to the inside of the frame and is fixedly connected to the bottom of the second bevel gear, and the bottom of the second shaft rod movably penetrates and extends to the inside of the frame and is fixedly connected to the top of the third bevel gear.

[0006] Preferably, the outer side of the rotating rod is sleeved with a first positioning sleeve, and the first positioning sleeve is fixedly installed on the inner wall of the frame body, and the outer side of the transmission rod is sleeved with a second positioning sleeve, and the second positioning sleeve is fixedly installed on the outer side of the box body.

[0007] Preferably, a feed port is provided on the top of the box body, a feed hopper is fixedly installed on the top of the feed port, a discharge port is provided on the bottom end of the box body away from the driving assembly, and a discharge valve is fixedly installed on the side of the discharge port away from the box body.

[0008] Preferably, support rods are fixedly installed at the four corners of the bottom of the box body, and a support base is fixedly installed at the bottom of the support rods.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1) During operation, through the interaction of the box, the dispersing assembly and the driving assembly, the dispersing device for preparing the solder resist coating can be used to disperse and stir the raw materials in the container in two directions, thereby ensuring that the raw materials are fully dispersed, improving the preparation efficiency, and thus achieving better practicality;

[0011] 2) During operation, the first positioning sleeve and the second positioning sleeve are provided to respectively provide the rotating rod and the transmission rod with better stability, thereby ensuring that the driving assembly can operate stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0013] In the attached picture:

[0014] Figure 1 This is a schematic structural diagram of a dispersing device for preparing a solder resist coating according to the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the box of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the drive assembly of the utility model.

[0017] In the figure: 1. box body; 2. dispersion component; 3. first shaft rod; 4. first horizontal bar; 5. first stirring bar; 6. second shaft rod; 7. second horizontal bar; 8. second stirring bar; 9. connecting bearing; 10. drive component; 11. frame; 12. double-axis motor; 13. rotating rod; 14. worm; 15. worm wheel; 16. transmission rod; 17. first bevel gear; 18. second bevel gear; 19. third bevel gear; 20. first positioning sleeve; 21. second positioning sleeve; 22. feed port; 23. feed hopper; 24. discharge port; 25. discharge valve; 26. support rod; 27. support base. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] Embodiment 1, by Figure 1 , Figure 2 and Figure 3 The utility model includes a box body 1, a feed port 22 is provided on the top of the box body 1, a feed hopper 23 is fixedly installed on the top of the feed port 22, a discharge port 24 is provided on the bottom end of the box body 1 away from the driving assembly 10, a discharge valve 25 is fixedly installed on the side of the discharge port 24 away from the box body 1, support rods 26 are fixedly installed on the four corners of the bottom of the box body 1, a support base 27 is fixedly installed on the bottom of the support rods 26, and a dispersion assembly 2 is installed inside the box body 1;

[0020] The dispersion component 2 includes a first shaft rod 3, and the top of the first shaft rod 3 is rotatably connected to the middle of the inner top of the box body 1, a first horizontal bar 4 is fixedly installed through the first shaft rod 3, and first stirring bars 5 are fixedly installed at the bottom of both ends of the first horizontal bar 4, a second shaft rod 6 is rotatably installed in the middle of the inner bottom end of the box body 1, a second horizontal bar 7 is fixedly installed through the second shaft rod 6, and second stirring bars 8 are fixedly installed at the top of both ends of the second horizontal bar 7, and the two second stirring bars 8 are staggered with the two first stirring bars 5, a connecting bearing 9 is installed between the first shaft rod 3 and the second shaft rod 6, a driving component 10 is fixedly installed on the outer side of the box body 1, and the first shaft rod 3 and the second shaft rod 6 are connected to the driving component 10 at one end away from the connecting bearing 9;

[0021] The driving assembly 10 includes a frame 11, and the frame 11 is a C-shaped structure. The frame 11 is fixedly installed on the outside of the box body 1, and a dual-axis motor 12 is fixedly installed inside the frame 11. A rotating rod 13 is fixedly installed on the output shafts at both ends of the dual-axis motor 12. A worm 14 is fixedly installed on the end of the rotating rod 13 away from the dual-axis motor 12. The end of the worm 14 away from the rotating rod 13 is rotatably connected to the inner wall of the frame 11. A worm wheel 15 is meshedly connected to the outside of the worm 14. A transmission rod 16 is fixedly installed through the inside of the two worm wheels 15. One end of the transmission rod 16 is rotatably connected to the inner wall of the frame 11, and the other end of the transmission rod 16 is fixedly installed with a first bevel gear 17. The outer sides of the two first bevel gears 17 are respectively meshed with The second bevel gear 18 and the third bevel gear 19, and the top of the first shaft rod 3 movably penetrates and extends to the interior of the frame 11 and is fixedly connected to the bottom of the second bevel gear 18, and the bottom of the second shaft rod 6 movably penetrates and extends to the interior of the frame 11 and is fixedly connected to the top of the third bevel gear 19, wherein the middle part of the top end and the middle part of the bottom end of the box body 1 are fixedly penetrated and installed with sealed bearings, and the two sealed bearings are respectively sleeved on the outside of the first shaft rod 3 and the second shaft rod 6, the outside of the rotating rod 13 is sleeved with a first positioning sleeve 20, and the first positioning sleeve 20 is fixedly installed on the inner wall of the frame body 11, and the outside of the transmission rod 16 is sleeved with a second positioning sleeve 21, and the second positioning sleeve 21 is fixedly installed on the outside of the box body 1.

[0022] During use, through the interaction of the set box 1, the dispersion component 2 and the driving component 10, the dispersion device for preparing the solder resist coating can be used to disperse and stir the raw materials in the container in two directions, ensuring that the raw materials are easily dispersed, improving the preparation efficiency, and thus achieving better practicality. In addition, through the set first positioning sleeve 20 and the second positioning sleeve 21, the rotating rod 13 and the transmission rod 16 can respectively achieve better stability, thereby ensuring that the driving component 10 can work stably.

[0023] Working principle: When working, firstly, the feeding operation is performed through the feeding hopper 23 and the feeding port 22, and then the double-axis motor 12 is started to drive the two rotating rods 13 to rotate, and the two rotating rods 13 respectively drive the worm 14 connected thereto to rotate, and the two worm 14 respectively drive the worm gear 15 meshing therewith to rotate, and the two worm gears 15 respectively drive the transmission rod 16 connected thereto to rotate, and the two transmission rods 16 respectively drive the first bevel gear 17 connected thereto to rotate, one of the first bevel gears 17 drives the second bevel gear 18 to rotate, and the other first bevel gear 17 drives the third bevel gear 19 to rotate, and the second bevel gear 18 drives the first shaft rod 3 is rotated, the first shaft rod 3 drives the first horizontal bar 4 to rotate, the first horizontal bar 4 drives the first stirring bar 5 to move, and at the same time the third bevel gear 19 drives the second shaft rod 6 to rotate in the opposite direction to the first shaft rod 3, the second shaft rod 6 drives the second horizontal bar 7 to rotate, and the second horizontal bar 7 drives the second stirring bar 8 to move, and the raw materials inside the box body 1 are dispersed and stirred by the first stirring bar 5 and the second stirring bar 8 moving in opposite directions to each other, so that the dispersing device for preparing the solder resist coating can disperse and stir the raw materials in the container in two directions during use, ensure that the raw materials are easily dispersed, improve the preparation efficiency, and thus achieve better practicality.

Claims

1. A dispersing device for preparing a solder resist coating, comprising a housing (1), characterized in that: A dispersion assembly (2) is installed inside the box (1), and the dispersion assembly (2) comprises a first shaft (3), and the top of the first shaft (3) is rotatably connected to the middle of the top of the box (1), a first cross bar (4) is fixedly installed through the first shaft (3), and first stirring bars (5) are fixedly installed at the bottom of both ends of the first cross bar (4), a second shaft (6) is rotatably installed in the middle of the bottom of the box (1), a second cross bar (7) is fixedly installed through the second shaft (6), and second stirring bars (8) are fixedly installed at the top of both ends of the second cross bar (7), and the two second stirring bars (8) and the two first stirring bars (5) are arranged alternately, a connecting bearing (9) is installed between the first shaft (3) and the second shaft (6), and a driving assembly (10) is fixedly installed on the outside of the box (1), and the ends of the first shaft (3) and the second shaft (6) away from the connecting bearing (9) are connected to the driving assembly (10).

2. A dispersing device for preparing a solder resist coating according to claim 1, characterized in that: The driving assembly (10) comprises a frame (11), and the frame (11) is a C-shaped structure. The frame (11) is fixedly mounted on the outside of the box (1). A dual-axis motor (12) is fixedly mounted inside the frame (11). A rotating rod (13) is fixedly mounted on both end output shafts of the dual-axis motor (12). A worm (14) is fixedly mounted on one end of the rotating rod (13) away from the dual-axis motor (12). One end of the worm (14) away from the rotating rod (13) is rotatably connected to the inner wall of the frame (11). A worm wheel (15) is meshedly connected to the outside of the worm wheel (14). The insides of the two worm wheels (15) are fixedly mounted. A transmission rod (16) is fixedly installed through the transmission rod (16), one end of which is rotatably connected to the inner wall of the frame (11), and a first bevel gear (17) is fixedly installed on the other end of the transmission rod (16), and the outer sides of the two first bevel gears (17) are respectively meshed and connected with a second bevel gear (18) and a third bevel gear (19), and the top of the first shaft rod (3) movably passes through and extends to the inside of the frame (11) and is fixedly connected to the bottom of the second bevel gear (18), and the bottom of the second shaft rod (6) movably passes through and extends to the inside of the frame (11) and is fixedly connected to the top of the third bevel gear (19).

3. A dispersing device for preparing a solder resist coating according to claim 2, characterized in that: The outer side of the rotating rod (13) is sleeved with a first positioning sleeve (20), and the first positioning sleeve (20) is fixedly mounted on the inner wall of the frame (11); the outer side of the transmission rod (16) is sleeved with a second positioning sleeve (21), and the second positioning sleeve (21) is fixedly mounted on the outer side of the box (1).

4. A dispersing device for preparing a solder resist coating according to claim 1, characterized in that: The top of the box body (1) is provided with a feed port (22), a feed hopper (23) is fixedly installed on the top of the feed port (22), a discharge port (24) is provided at the bottom end of the box body (1) away from the drive assembly (10), and a discharge valve (25) is fixedly installed on the side of the discharge port (24) away from the box body (1).

5. A dispersing device for preparing a solder resist coating according to claim 1, characterized in that: Support rods (26) are fixedly mounted on the four corners of the bottom of the box body (1), and a support base (27) is fixedly mounted on the bottom of the support rods (26).

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