Tin sheet mixing machine

Abstract

The utility model relates to the technical field of tin sheet processing, and discloses a tin sheet mixing machine which comprises a main body mechanism, the main body mechanism comprises a mixing machine body, a mixing roller is movably installed in the mixing machine body, a material box is arranged in front of the mixing machine body, and a connecting pipe is fixedly installed at the outer end of the material box. According to the tin sheet mixing machine, by installing the main body mechanism, when the mixing machine body is used for mixing operation of tin sheet processing and the electrostatic powder spraying gun sprays out soldering flux powder in the material box, the soldering flux powder captures positive charges and becomes electrified powder, and under the action of cyclone, an electrostatic field and the acting force of the electrostatic field, the soldering flux powder can be uniformly mixed. According to the tin sheet mixing machine, the soldering flux powder can be fully adsorbed with tin sheets in the mixing machine body, the phenomenon that the tin sheets are raised due to airflow impact in the mixing process is reduced, the tin sheets and the soldering flux powder are mixed more fully, and therefore the mixing effect and mixing efficiency of the mixing machine body on the tin sheets are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tin sheet processing, in particular to a tin sheet mixing machine. Background Art

[0002] Currently, soldering requires a combination of solder paste and tin wire to ensure a secure connection. However, some products prefer tin flakes over tin wire, as some tin flakes are smaller and require flux when soldering. Therefore, a solution is needed to prevent the combination of flux and tin flakes. To address this, we developed a tin flake mixing machine to solve this problem. Utility Model Content

[0003] The purpose of the utility model is to provide a tin sheet mixing machine to solve the problem in the prior art that the existing tin sheet mixing machine is not convenient for preventing the tin sheets from being blown up by airflow during use.

[0004] To achieve the above-mentioned object, the present invention provides the following technical solution: a tin flake mixing machine, comprising a main body mechanism, the main body mechanism comprising a mixer body, a mixing drum movably mounted inside the mixer body, a material box in front of the mixer body, a connecting pipe fixedly mounted on the outer end of the material box, a feed end of the connecting pipe fixedly connected to a discharge end of the material box;

[0005] An electrostatic powder spraying gun is fixedly installed at the rear end of the connecting pipe, and the feed end of the electrostatic powder spraying gun is fixedly connected to the discharge end of the connecting pipe. A cylinder cover is movably installed at the front end of the mixer body, and the electrostatic powder spraying gun is movably connected to the cylinder cover. A protrusion is fixedly provided at the inner end of the mixing drum, and the protrusions are evenly distributed on the inner end of the mixing drum.

[0006] Preferably, a fixing plate is fixedly mounted on the rear end of the mixer body, and a first driving motor is fixedly mounted on the upper end of the fixing plate.

[0007] Preferably, a driving wheel is fixedly mounted on the transmission end of the front end of the first driving motor, and a transmission chain belt is movably mounted on the outer end of the driving wheel.

[0008] Preferably, a driven wheel is provided at the rear of the mixer body, the transmission chain is located at the outer end of the driven wheel, and the transmission chain is movably connected to the driven wheel.

[0009] Preferably, a connecting shaft is fixedly mounted on the front end of the driven wheel, the front end of the connecting shaft extends to the interior of the mixer body, and the front end of the connecting shaft is fixedly connected to the mixing drum.

[0010] Preferably, the support base is located outside the mixer body, a second drive motor is fixedly mounted on the right end of the support base, and a transmission end of the left end of the second drive motor extends to the inside of the support base.

[0011] Preferably, a support bracket is fixedly mounted on the lower end of the mixer body, a transmission end at the left end of the second drive motor is fixedly connected to the support bracket, and a right end of the support bracket is rotatably connected to the support base.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The tin flake mixing machine, through the installation of the main body mechanism, realizes that when the mixer body is used for the mixing operation of tin flake processing, when the electrostatic powder spray gun sprays the flux powder inside the material box, it captures the positive charge and turns it into electrified powder. Under the action of the cyclone, the electrostatic field and its own force, the flux powder can be fully adsorbed with the tin flakes inside the mixer body, reducing the phenomenon of the tin flakes being lifted by the impact of the airflow during the mixing process, making the mixing of the tin flakes and the flux powder more complete, thereby improving the mixing effect and mixing efficiency of the mixer body on the tin flakes;

[0014] 2. The tin sheet mixing machine is equipped with a second drive motor. During the use of the mixer body, the second drive motor is designed to drive the support bracket to rotate, thereby adjusting the angle of the mixer body, thereby facilitating the collection of the mixed tin sheet materials by the staff and improving the flexibility and convenience of the use of the mixer body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the mixer body of the utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the mixing drum of the utility model;

[0018] Figure 4 This is a schematic diagram of the enlarged structure of the local details of the cylinder cover of the present invention.

[0019] In the figure: 1. Main body; 101. Mixer body; 102. Mixing drum; 103. Material box; 104. Connecting pipe; 105. Electrostatic powder spray gun; 106. Cylinder cover; 107. Bump; 108. Fixing plate; 109. First drive motor; 110. Drive wheel; 111. Transmission chain; 112. Driven wheel; 113. Connecting shaft; 114. Support base; 115. Second drive motor; 116. Support bracket. DETAILED DESCRIPTION

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

[0021] See also Figure 1 - Figure 4 The utility model provides a technical solution: a tin sheet mixing machine, including a main body mechanism 1, the main body mechanism 1 includes a mixer body 101, a mixing drum 102 is movably installed inside the mixer body 101, a material box 103 is provided in front of the mixer body 101, a connecting pipe 104 is fixedly installed on the outer end of the material box 103, the feeding end of the connecting pipe 104 is fixedly connected to the discharging end of the material box 103, and an electrostatic powder spraying gun 105 is fixedly installed on the rear end of the connecting pipe 104. The feeding end of 105 is fixedly connected to the discharging end of the connecting pipe 104, the front end of the mixer body 101 is movably installed with a cylinder cover 106, the electrostatic powder spraying gun 105 is movably connected to the cylinder cover 106, the inner end of the mixing drum 102 is fixedly provided with a protrusion 107, and the inner end of the mixing drum 102 is evenly distributed with protrusions 107. When using the mixer body 101 to mix tin sheets, the staff opens the cylinder cover 106, and then pours the processed tin sheets into the mixing drum 102. The staff Close the barrel cover 106 and connect the electrostatic powder spraying gun 105 to the through hole on the barrel cover 106. When the electrostatic powder spraying gun 105 is working, the flux powder inside the material box 103 enters its interior through the connecting tube 104. The electrostatic powder spraying gun 105 generates arc discharge on the electrode needle of the nozzle according to the high-voltage electrostatic generator, thereby forming a concentrated negative charge around the electrode. When the flux powder is sprayed from the gun nozzle of the electrostatic powder spraying gun 105, it captures the positive charge and becomes energized powder. Under the action of the cyclone, the electrostatic field and its own force, it is adsorbed on the surface of the tin flakes inside the mixing drum 102. The gravity of the tin flakes adsorbed by the flux powder increases, thereby overcoming the influence of the reaction force brought by the equipment drive and preventing the tin flakes from being lifted up by the airflow impact, so that the mixing effect of the mixer body 101 on the tin flakes and flux powder is better. Under the setting of the protrusion 107, the tin flakes on the top surface of the inner cavity can fall under the action of gravity during the turning process of the mixing drum 102, so that the tin flakes are mixed more fully.

[0022] A fixing plate 108 is fixedly installed at the rear end of the mixer body 101, and a first driving motor 109 is fixedly installed on the upper end of the fixing plate 108. A driving wheel 110 is fixedly installed on the transmission end of the front end of the first driving motor 109, and a transmission chain 111 is movably installed on the outer end of the driving wheel 110. A driven wheel 112 is provided at the rear of the mixer body 101, and the transmission chain 111 is located at the outer end of the driven wheel 112. The transmission chain 111 is movably connected to the driven wheel 112, and a connecting shaft 113 is fixedly installed at the front end of the driven wheel 112. The front end of the connecting shaft 113 extends to the interior of the mixer body 101, and the front end of the connecting shaft 113 is fixedly connected to the mixing drum 102. A support base 114 is located on the outside of the mixer body 101, and a second driving motor 115 is fixedly installed on the right end of the support base 114. The transmission end of the left end of the second driving motor 115 extends to the support base 114. On the inside, a support bracket 116 is fixedly installed at the lower end of the mixer body 101, and the transmission end of the left end of the second drive motor 115 is fixedly connected to the support bracket 116, and the right end of the support bracket 116 is rotatably connected to the support base 114. The first drive motor 109 drives the driving wheel 110 to rotate, and the driving wheel 110 drives the transmission chain 111 to rotate, and the transmission chain 111 drives the driven wheel 112 to rotate, and the driven wheel 112 drives the connecting shaft 113 to rotate, and the connecting shaft 113 drives the mixing drum 102 to rotate, driving the internal tin sheet material to perform centrifugal motion. After the tin sheet mixing is completed, the staff drives the support bracket 116 to rotate by operating the second drive motor 115, and the support bracket 116 drives the mixer body 101 to rotate, so that the opening position of the mixer body 101 faces downward, and then the cylinder cover 106 is opened to collect the mixed tin sheet material.

[0023] Working principle: When using the mixer body 101 to mix tin flakes, the staff opens the barrel cover 106 and then pours the processed tin flakes into the mixing drum 102. The staff closes the barrel cover 106 and connects the electrostatic powder spraying gun 105 to the through hole on the barrel cover 106. The first drive motor 109 drives the driving wheel 110 to rotate, the driving wheel 110 drives the transmission chain belt 111 to rotate, the transmission chain belt 111 drives the driven wheel 112 to rotate, the driven wheel 112 drives the connecting shaft 113 to rotate, and the connecting shaft 113 drives the mixing drum 102 to rotate, driving the internal tin flake material to perform centrifugal motion. The electrostatic powder spraying gun 105 works so that the flux powder inside the material box 103 enters its interior through the connecting pipe 104. The electrostatic powder spraying gun 105 generates arc discharge on the electrode needle of the nozzle according to the high-voltage electrostatic generator, thereby forming a concentrated negative charge around the electrode. When the flux powder is discharged from the electrostatic When the nozzle of the powder spray gun 105 sprays out, it captures positive charges and turns them into electrified powder. Under the action of the cyclone, electrostatic field and its own force, the powder is adsorbed on the surface of the tin flakes inside the mixing drum 102. The gravity of the tin flakes adsorbed by the flux powder becomes greater, and thus can overcome the reaction force caused by the equipment drive, and can avoid the tin flakes being lifted up by the airflow impact, so that the mixer body 101 has a better mixing effect on the tin flakes and flux powder. Under the setting of the protrusion 107, the tin flakes on the top surface of the inner cavity can fall under the action of gravity during the flipping of the mixing drum 102, so that the tin flakes are mixed more fully. After the tin flakes are mixed, the staff drives the support bracket 116 to rotate by operating the second drive motor 115, and the support bracket 116 drives the mixer body 101 to rotate, so that the opening position of the mixer body 101 is facing downward, and then the cylinder cover 106 is opened to collect the mixed tin flake materials.

[0024] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Simple modifications or equivalent replacements of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A tin sheet mixing machine, comprising a main body (1), characterized in that: The main mechanism (1) comprises a mixer body (101) and a support base (114); a mixing drum (102) is movably mounted inside the mixer body (101); a material box (103) is provided in front of the mixer body (101); a connecting pipe (104) is fixedly mounted on the outer end of the material box (103); the feed end of the connecting pipe (104) is fixedly connected to the discharge end of the material box (103); an electrostatic powder spraying gun (105) is fixedly mounted on the rear end of the connecting pipe (104); the feed end of the electrostatic powder spraying gun (105) is fixedly connected to the discharge end of the connecting pipe (104); a barrel cover (106) is movably mounted on the front end of the mixer body (101); the electrostatic powder spraying gun (105) is movably connected to the barrel cover (106); a protrusion (107) is fixedly provided on the inner end of the mixing drum (102); and the protrusions (107) are evenly distributed on the inner end of the mixing drum (102).

2. A tin flake mixing machine according to claim 1, characterized in that: A fixing plate (108) is fixedly mounted on the rear end of the mixer body (101), and a first driving motor (109) is fixedly mounted on the upper end of the fixing plate (108).

3. A tin flake mixing machine according to claim 2, characterized in that: A driving wheel (110) is fixedly mounted on the transmission end of the front end of the first driving motor (109), and a transmission chain belt (111) is movably mounted on the outer end of the driving wheel (110).

4. A tin flake mixing machine according to claim 3, characterized in that: A driven wheel (112) is provided at the rear of the mixer body (101), the transmission chain (111) is located at the outer end of the driven wheel (112), and the transmission chain (111) is movably connected to the driven wheel (112).

5. A tin flake mixing machine according to claim 4, characterized in that: A connecting shaft (113) is fixedly mounted on the front end of the driven wheel (112), the front end of the connecting shaft (113) extending into the interior of the mixer body (101), and the front end of the connecting shaft (113) is fixedly connected to the mixing drum (102).

6. The tin flake mixing machine according to claim 5, characterized in that: The support base (114) is located outside the mixer body (101), a second drive motor (115) is fixedly mounted on the right end of the support base (114), and a transmission end on the left end of the second drive motor (115) extends to the inside of the support base (114).

7. A tin flake mixing machine according to claim 6, characterized in that: A support bracket (116) is fixedly mounted on the lower end of the mixer body (101); the transmission end of the left end of the second drive motor (115) is fixedly connected to the support bracket (116); and the right end of the support bracket (116) is rotatably connected to the support base (114).

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