Raw material stirrer for solder formula research

Abstract

The utility model discloses a raw material stirring machine for solder formula research, which comprises a stirring machine component, a control panel capable of controlling operation of internal devices is mounted on the surface of the stirring machine component, a feed port is arranged at the top of the stirring machine component, and two groups of discharge ports are arranged at the bottom of the stirring machine component. A servo motor is fixedly mounted in the center of the bottom end of the stirrer assembly, and a group of stirring rods are fixed at the output end of the servo motor. According to the raw material stirring machine for solder formula research, an embedded plug is arranged, the output end of a fixed motor drives an eccentric wheel to rotate through a rotating rod, and an inner barrel slides on the outer side of a fixed rod through a sliding sleeve, so that the embedded plug and a discharging opening are in a closed and opened state, and filtering treatment can be conveniently carried out; and the embedded plug moves in the discharging opening, so that the blocking phenomenon can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field related to solder, in particular to a raw material mixer for solder formula research. Background Art

[0002] The mixer currently on the market is a machine that has a shaft with blades rotating in a cylinder or a groove to mix and stir a variety of raw materials to make them into a mixture or a suitable consistency. It is used to mix solder, for example:

[0003] Publication number CN217016232U discloses a solder quantitative feeding mixer. After the materials in the mixing barrel are mixed, the user can open the solenoid valve to make the materials in the mixing barrel flow out from the discharge pipe and fall into the receiving barrel. The weight of the materials in the receiving barrel is known through the weighing platform. After reaching the appropriate weight, the solenoid valve is closed to complete the quantitative feeding. The operation is simple, convenient and fast. However, there are still certain shortcomings in the use of the above device. First, the material entering the mixing barrel is controlled by the set solenoid valve for processing. However, when the solder is mixed during feeding, it needs to be filtered. Some of the materials may cause the solder to block the filter port. Therefore, when filtering the solder, it is necessary to ensure that blockage is prevented.

[0004] Therefore, we proposed that the raw material mixer for solder formula research can solve the above problems well. Utility Model Content

[0005] The purpose of the utility model is to provide a raw material mixer for solder formula research, so as to solve the problem proposed in the above background technology that the raw material mixers currently on the market control the materials entering the mixing barrel for processing by means of an arranged solenoid valve, but when the solder is fed and mixed, it is necessary to filter it, and some of the materials may cause the solder to block the filter port. Therefore, when filtering the solder, it is necessary to ensure that blockage is prevented.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a raw material mixer for solder formula research, comprising a mixer assembly, a control panel for controlling the operation of an internal device is installed on the surface of the mixer assembly, a feed port is opened at the top of the mixer assembly, and two groups of discharge ports are opened at the bottom of the mixer assembly;

[0007] Also includes:

[0008] A servo motor is fixedly installed at the center of the bottom end of the mixer assembly, and a group of stirring rods are fixed at the output end of the servo motor. The stirring rods are arranged at the inner side of the inner barrel, and a plurality of feeding ports are opened at equal angles at the bottom of the inner barrel;

[0009] A group of fixed motors are fixedly installed on the side wall above the mixer assembly, the output end of the fixed motor is fixed on one side of the rotating rod, and a group of eccentric wheels are fixed on both ends of the rotating rod. The bottom of the eccentric wheel is attached to the top of the fixed block, and one side of the fixed block is fixed to the top of the inner barrel.

[0010] As a preferred technical solution of the present application, the axis lines of the stirring rod, inner barrel and blender assembly are colinearly arranged, and the bottom position of the inner barrel is slidably arranged on the outside of the stirring rod, so that the inner barrel can slide on the outside of the stirring rod and also facilitate filtering processing.

[0011] As a preferred technical solution of the present application, a sliding sleeve is fixed on the outer side of the inner barrel, and the outer side of the sliding sleeve is slidably arranged on the outer side of the fixed rod. In addition, a group of return springs are nested on the outer side of the fixed rod, and the upper and lower ends of the fixed rod are fixed on the inner side of the mixer assembly, so that the inner barrel can slide on the outer side of the fixed rod through the sliding sleeve.

[0012] As a preferred technical solution of the present application, a group of discharge trays are fixed at the bottom end of the fixed rod, and a number of embedded plugs are fixed at equal angles at the top of the discharge tray. There is a gap between the bottommost moving distance of the inner barrel and the top outer side of the embedded plug, and blockage is prevented by the setting of the embedded plug and the discharge port.

[0013] As a preferred technical solution of the present application, the edge of the feed tray is conically set, the number of the embedded plugs is set the same as the number of the feed ports, and the outer side of the embedded plug is fitted into the internal position of the feed port, and the embedded plug slides stably inside the feed port.

[0014] As a preferred technical solution of the present application, the outer side of the rotating rod is connected to the bottom end of the synchronization component, the top end of the synchronization component is connected to the outer side of the reciprocating screw, and the outer side of the right end of the reciprocating screw is threadedly connected with a blanking plate, and two sets of guide grooves are provided on the top surface of the blanking plate. The outer side of the guide groove fits into the bottom protrusion of the feed port, so that quantitative blanking can be carried out.

[0015] As a preferred technical solution of the present application, the bottom position of the blanking plate fits into the outer side of the guide groove, the outer side of the reciprocating screw is rotatably connected to the inside of the mixer assembly, and the blanking plate forms a sliding structure with the bottom position of the feed port through the guide groove, so that the blanking plate can reciprocate at the bottom of the control panel through the guide groove.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows: the raw material mixer for solder formula research is provided with an inner barrel, a feeding port is opened at the bottom of the inner barrel, and the inner barrel slides up and down to prevent clogging during filtering. The specific contents are as follows:

[0017] 1. An embedded plug is provided. Since the output end of the fixed motor drives the eccentric wheel to rotate through the rotating rod, the inner barrel slides on the outside of the fixed rod through the sliding sleeve, so that the embedded plug and the discharge port are closed and opened, which can facilitate filtering. In addition, the embedded plug moves inside the discharge port to prevent blockage.

[0018] Furthermore, a fixed motor is provided. When the fixed motor is started, the rotating rod and the eccentric wheel can be driven to rotate, so that the eccentric wheel drives the inner barrel to move through the fixed block, thereby ensuring that the inner barrel shakes up and down, which is convenient for filtering.

[0019] Furthermore, a stirring rod is provided, and through the operation of a servo motor, the servo motor can drive the stirring rod to stir the inside of the inner barrel, and the inner barrel is provided to slide on the outside of the stirring rod to ensure that the material inside the inner barrel is fully mixed;

[0020] 2. A synchronization component is provided, and the output end of the fixed motor drives the synchronization component to rotate through the rotating rod, so that the synchronization component can drive the reciprocating screw to rotate, and the unloading plate threadedly connected to the outside of the reciprocating screw slides through the guide groove, so that the bottom of the feed port is intermittently opened and closed, which can facilitate quantitative unloading processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the main cross-sectional structure of the mixer assembly of the utility model;

[0023] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0024] Figure 4 This is a schematic diagram of the main structure of the inner barrel of the utility model;

[0025] Figure 5 This is a schematic diagram of the main structure of the reset spring of the utility model;

[0026] Figure 6 This is a schematic diagram of the main structure of the reciprocating screw rod of the utility model;

[0027] Figure 7This is a schematic diagram of the main structure of the guide groove of the utility model.

[0028] In the figure: 1. mixer assembly; 2. control panel; 3. feed port; 4. discharge port; 5. servo motor; 6. stirring rod; 7. inner barrel; 8. discharge port; 9. fixed motor; 10. rotating rod; 11. eccentric wheel; 12. fixed block; 13. sliding sleeve; 14. fixed rod; 15. reset spring; 16. discharge tray; 17. embedded plug; 18. synchronization assembly; 19. reciprocating screw; 20. discharge plate; 21. guide groove. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figure 1-Figure 7 , the utility model provides the following technical solutions:

[0031] Embodiment 1: In order to solve the problem that the raw material mixer on the market currently controls the material entering the mixing barrel by setting up an electromagnetic valve, but when the solder is mixed, it needs to be filtered. Some materials may cause the solder to block the filter port. Therefore, when filtering the solder, it is necessary to ensure that the clogging problem is prevented. Please refer to the attached Figure 1 -Attached Figure 5, including a mixer assembly 1, a control panel 2 for controlling the operation of the internal device is installed on the surface of the mixer assembly 1, a feed port 3 is opened at the top of the mixer assembly 1, and two groups of discharge ports 4 are opened at the bottom of the mixer assembly 1; and also including: a servo motor 5 is fixedly installed at the center of the bottom end of the mixer assembly 1, and a group of stirring rods 6 are fixed at the output end of the servo motor 5, the stirring rods 6 are arranged at the inner side of the inner barrel 7, and a plurality of discharge ports 8 are opened at equal angles at the bottom of the inner barrel 7; a group of fixed motors 9 are fixedly installed at the side wall above the mixer assembly 1, the output end of the fixed motor 9 is fixed at one side of the rotating rod 10, and a group of eccentric wheels 11 are fixed at both left and right ends of the rotating rod 10, the bottom of the eccentric wheel 11 is fitted at the top of the fixed block 12, and one side of the fixed block 12 is fixed at the top of the inner barrel 7. The axis lines of the stirring rod 6, the inner barrel 7 and the mixer assembly 1 are collinearly arranged, and the bottom of the inner barrel 7 is slidably arranged at the outer side of the stirring rod 6. First, ensure that the discharge plate 20 does not block the bottom of the feed port 3, and put the solder blank into the feed port 3. At this time, the servo motor 5 fixed at the bottom position of the mixer assembly 1 can drive the stirring rod 6 to rotate through the output end of the servo motor 5, causing the stirring rod 6 to rotate inside the inner barrel 7, so that the stirring rod 6 can stir and mix the solder raw materials inside the inner barrel 7. In order to prevent the discharge port 8 at the bottom of the inner barrel 7 from being blocked, the rotating rod 10 is driven to rotate by the output end of the fixed motor 9, causing the eccentric wheel 11 fixed at the outer position of the rotating rod 10 to rotate, and the eccentric wheel 11 can squeeze the top of the fixed block 12. The fixed block 12 will drive the inner barrel 7 to move on the outside of the fixed rod 14 through the sliding sleeve 13, and the sliding sleeve 13 will also squeeze the top of the reset spring 15. At this time, the discharge port 8 opened at the bottom of the inner barrel 7 will overlap with the embedded plug 17, so the discharge port 8 can be prevented from being blocked.

[0032] Embodiment 2: In order to facilitate the filtering of qualified solder, please refer to the attached Figure 3 -Attached Figure 5, a sliding sleeve 13 is fixed around the outer side of the inner barrel 7, and the outer side of the sliding sleeve 13 is slidably set on the outer side of the fixed rod 14. In addition, a group of reset springs 15 are embedded on the outer side of the fixed rod 14, and the upper and lower ends of the fixed rod 14 are fixed on the inner side of the mixer assembly 1. A group of unloading trays 16 are fixed at the bottom end of the fixed rod 14, and a number of embedded plugs 17 are fixed at equal angles at the top position of the unloading tray 16. There is a gap between the bottommost moving distance of the inner barrel 7 and the top outer side of the embedded plug 17. The edge of the unloading tray 16 is conical, and the number of embedded plugs 17 is the same as the number of unloading ports 8, and the outer side of the embedded plug 17 fits the inner position of the unloading port 8. In the absence of external force, there is a certain distance between the inner barrel 7 and the embedded plug 17 through the setting of the reset spring 15. At this time, the inclined setting of the unloading tray 16 can unload the solder, and the unloading can be processed through the discharge port 4.

[0033] Example 3: In order to carry out quantitative feeding, please refer to the attached Figure 1 , Attachment Figure 6 and attached Figure 7 The outer side of the rotating rod 10 is connected to the bottom end of the synchronization component 18, the top end of the synchronization component 18 is connected to the outer side of the reciprocating screw 19, and the outer side of the right end of the reciprocating screw 19 is threadedly connected with a blanking plate 20. Two sets of guide grooves 21 are opened on the top surface of the blanking plate 20, and the outer side of the guide groove 21 is fitted on the bottom protrusion of the feed port 3. The bottom position of the blanking plate 20 fits the outer side of the guide groove 21, and the outer side of the reciprocating screw 19 is rotatably connected to the inside of the mixer assembly 1. The blanking plate 20 forms a sliding structure with the bottom position of the feed port 3 through the guide groove 21. By setting a fixed motor 9, the output end of the fixed motor 9 can drive the rotating rod 10 to rotate, and the rotating rod 10 can drive the reciprocating screw 19 to rotate through the synchronization assembly 18, so that the blanking plate 20 threadedly connected to the outer side of the reciprocating screw 19 will slide outside the protrusion at the bottom of the feed port 3 through the guide groove 21, so that the blanking plate 20 can move back and forth, and the feed port 3 can perform continuous intermittent blanking processing.

[0034] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A raw material mixer for solder formula research, comprising a mixer component (1), a control panel (2) for controlling the operation of internal devices being installed on the surface of the mixer component (1), a feed inlet (3) being provided at the top of the mixer component (1), and two sets of discharge ports (4) being provided at the bottom of the mixer component (1); It is characterized in that Also includes: A servo motor (5) is fixedly mounted at the center of the bottom end of the mixer assembly (1), and a group of stirring rods (6) are fixed at the output end of the servo motor (5), the stirring rods (6) are arranged at the inner side of the inner barrel (7), and a plurality of discharge ports (8) are provided at equal angles at the bottom of the inner barrel (7); A set of fixed motors (9) are fixedly installed on the side wall above the mixer assembly (1), the output end of the fixed motor (9) is fixed on one side of a rotating rod (10), and a set of eccentric wheels (11) are fixed on both left and right ends of the rotating rod (10), the bottom of the eccentric wheel (11) is fitted on the top of a fixed block (12), and one side of the fixed block (12) is fixed on the top of the inner barrel (7).

2. A raw material mixer for solder formula research according to claim 1, characterized in that: The axis lines of the stirring rod (6), the inner barrel (7) and the stirring machine assembly (1) are arranged in a colinear manner, and the bottom position of the inner barrel (7) is slidably arranged at the outer side of the stirring rod (6).

3. A raw material mixer for solder formula research according to claim 1, characterized in that: A sliding sleeve (13) is fixed around the outer side of the inner barrel (7), and the outer side of the sliding sleeve (13) is slidably arranged on the outer side of a fixed rod (14). In addition, a group of return springs (15) are embedded on the outer side of the fixed rod (14), and the upper and lower ends of the fixed rod (14) are fixed on the inner side of the mixer assembly (1).

4. A raw material mixer for solder formula research according to claim 3, characterized in that: A group of material discharge trays (16) are fixed at the bottom end of the fixed rod (14), and a plurality of embedded plugs (17) are fixed at equal angles at the top end of the material discharge tray (16). There is a gap between the bottommost moving distance of the inner barrel (7) and the top outer side of the embedded plugs (17).

5. A raw material mixer for solder formula research according to claim 4, characterized in that: The edge of the feed tray (16) is conical, the number of the embedded plugs (17) is the same as the number of the feed openings (8), and the outer side of the embedded plugs (17) fits in the inner position of the feed opening (8).

6. The raw material mixer for solder formula research according to claim 1, characterized in that: The outer side of the rotating rod (10) is connected to the bottom end of the synchronous assembly (18), the top end of the synchronous assembly (18) is connected to the outer side of the reciprocating screw (19), the right end of the reciprocating screw (19) is threadedly connected to a blanking plate (20), the top surface of the blanking plate (20) is provided with two groups of guide grooves (21), and the outer sides of the guide grooves (21) are fitted to the bottom protrusions of the feed port (3).

7. A raw material mixer for solder formula research according to claim 6, characterized in that: The bottom position of the discharge plate (20) fits the outer side of the guide groove (21), the outer side of the reciprocating screw (19) is rotatably connected to the inside of the mixer assembly (1), and the discharge plate (20) forms a sliding structure with the bottom position of the feed port (3) through the guide groove (21).

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