Ingredient mixing device for composite film production
Through the coordinated control of the spiral shaft and the stirring frame, combined with the vibration of the wedge block and the rubber ball, the problems of uneven mixing and discharge blockage are solved, and efficient material mixing and discharge are achieved.
Patent Information
- Application Number
- CN202422945421.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2034-12-02
AI Technical Summary
Existing batching and mixing devices have problems with uneven mixing and easy clogging of the discharge pipe during the material addition and discharge process, resulting in poor mixing quality and low efficiency.
The screw shaft and stirring frame are matched, and the forward and reverse rotation of the screw shaft is controlled by the electric push rod and servo motor to achieve uniform stirring and vibration discharge of materials, and the collision of wedge blocks and rubber balls is used to reduce blockage.
It achieves uniform mixing and smooth discharge of materials, improves mixing quality and efficiency, and reduces the possibility of discharge blockage.
Smart Images
Figure CN223407233U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ingredient mixing, in particular to an ingredient mixing device for composite film production. Background Art
[0002] The materials required for composite film production include any possible combination of materials. Different ingredients need to be placed in a mixing barrel and stirred to mix multiple materials together. The more uniform the mixing, the better the quality of the produced material.
[0003] The existing batching and mixing devices often only have a stirring rack inside the batching barrel, and the materials are stirred by the rotation of the stirring rack. However, when the materials are poured, each material is often added one by one. When not stirred, multiple layers of materials are arranged from bottom to top. The rotation of the stirring rack cannot stir the bottom material to the top layer well, and the ingredients are mixed unevenly. Moreover, when discharging the mixed materials, the control valve is generally opened to achieve self-discharge. However, during the discharge process, the discharge pipe is easily blocked, which reduces the discharge efficiency. For this reason, we propose a batching and mixing device for composite film production. Utility Model Content
[0004] The main purpose of the utility model is to provide a batching and mixing device for composite film production, which can effectively solve the problems in the background technology.
[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0006] A batching and mixing device for composite film production includes a mixing barrel, the upper surface of the mixing barrel is fixedly connected to a bracket, a spiral shaft is installed inside the bracket through a bearing, the outer surface of the spiral shaft is fixedly connected to a stirring frame, the outer surface of the stirring frame is fixedly connected to a fixed rod, an electric push rod is fixedly connected to the fixed rod, the end of the electric push rod away from the fixed rod is fixedly connected to a mounting plate, and the mounting plate is fixedly mounted on the upper surface of a first wedge block.
[0007] Preferably, an L-shaped support rod is fixedly connected to the outer surface of the mixing barrel, and one end of the L-shaped support rod away from the mixing barrel is fixedly connected to the lower surface of the positioning ring.
[0008] Preferably, a support spring is installed on the outer surface of the positioning ring, and one end of the support spring away from the positioning ring is connected to a second wedge block.
[0009] Preferably, a push post is inserted into the interior of the positioning ring, one end of the push post is fixedly connected to the second wedge block, and the other end of the push post is fixedly connected to a rubber ball.
[0010] Preferably, the top end of the spiral shaft is fixedly connected to a driven gear, the outer surface of the driven gear is meshed with a driving gear, the driving gear is fixedly connected to the output end of the servo motor, and the servo motor is fixedly mounted on the upper surface of the bracket by bolts.
[0011] Preferably, a leg rod is fixedly connected to the outer surface of the mixing barrel, and the bottom end of the leg rod is fixedly connected to the upper surface of the chassis.
[0012] Preferably, a discharge pipe is fixedly connected to the lower surface of the mixing barrel, and a control valve is provided inside the discharge pipe.
[0013] Compared with the prior art, the present invention has the following beneficial effects:
[0014] 1. The ingredient mixing device for composite film production is configured by coordinating a mixing barrel, a spiral shaft, a stirring frame, a fixed rod, an electric push rod, a first wedge block, a driving gear, a driven gear and a servo motor. When the material is stirred, the electric push rod is first started, and the electric push rod can control the first wedge block to move away from the second wedge block. The servo motor reverses to reverse the driving gear, and the driven gear drives the spiral shaft and the stirring frame to rotate forward. When the stirring frame mixes the ingredients, the rotation of the spiral shaft can transport the ingredients at the bottom layer upward, so that the ingredients can be stirred more evenly.
[0015] 2. In the composite film production ingredient mixing device, when it is necessary to discharge the material, the electric push rod is first started to drive the first wedge block to reset, and then the servo motor rotates forward, the driven gear and the screw shaft reverse, and the screw shaft transports the material downward to facilitate the discharge of the material from the inside of the discharge pipe. At the same time, when the screw shaft reverses, the first wedge block will contact the second wedge block at a different position, pushing the push column to move, causing the rubber ball to collide with the mixing barrel, which can impact and vibrate the mixing barrel, causing the material to vibrate, reducing the blockage of discharge, and making the discharge smoother and faster. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is an axonometric structural diagram of a batching and mixing device for composite film production according to Example 1 of the present utility model;
[0017] Figure 2 This is a left-side isometric structural diagram of a batching and mixing device for composite film production according to Example 1 of the present utility model;
[0018] Figure 3 This is a schematic cross-sectional axonometric structural diagram of a batching and mixing device for composite film production according to Example 1 of the present utility model;
[0019] Figure 4This is one of the partially enlarged structural diagrams of a batching and mixing device for composite film production according to Example 1 of the present utility model;
[0020] Figure 5 This is the second partially enlarged structural schematic diagram of a batching and mixing device for composite film production according to Example 1 of the present utility model.
[0021] In the figure: 1. Mixing barrel; 2. Bracket; 3. Screw shaft; 4. Stirring frame; 5. Fixing rod; 6. Electric push rod; 7. Mounting plate; 8. First wedge block; 9. L-shaped support rod; 10. Positioning ring; 11. Support spring; 12. Second wedge block; 13. Push column; 14. Control valve; 15. Rubber ball; 16. Driven gear; 17. Driving gear; 18. Servo motor; 19. Discharge pipe; 20. Support leg rod; 21. Chassis. DETAILED DESCRIPTION
[0022] 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.
[0023] Example 1
[0024] like Figure 1-5 As shown, a batching and mixing device for composite film production includes a mixing barrel 1, a bracket 2 is fixedly connected to the upper surface of the mixing barrel 1, a spiral shaft 3 is installed inside the bracket 2 through a bearing, the outer surface of the spiral shaft 3 is fixedly connected to a stirring frame 4, the outer surface of the stirring frame 4 is fixedly connected to a fixed rod 5, an electric push rod 6 is fixedly connected to the fixed rod 5, and the end of the electric push rod 6 away from the fixed rod 5 is fixedly connected to a mounting plate 7, and the mounting plate 7 is fixedly installed on the upper surface of the first wedge block 8.
[0025] When in use, through the coordination between the mixing barrel 1, the spiral shaft 3, the stirring frame 4, the fixed rod 5, the electric push rod 6, the first wedge block 8, the driving gear 17, the driven gear 16 and the servo motor 18, when stirring the materials, first start the electric push rod 6, the electric push rod 6 can control the first wedge block 8 to move away from the second wedge block 12, the servo motor 18 reverses, the driving gear 17 reverses, and the driven gear 16 drives the spiral shaft 3 and the stirring frame 4 to rotate forward, then the stirring frame 4 mixes the ingredients while the spiral shaft 3 rotates to transport the ingredients at the bottom layer upward, so that the ingredients can be stirred more evenly. When the material needs to be discharged, the electric push rod 6 is first started, and the electric push rod 6 drives the first wedge block 8 to reset, then the servo motor 18 rotates forward, and the driven gear 16 and the screw shaft 3 rotate reversely, so that the screw shaft 3 transports the material downward, so that the material is discharged from the inside of the discharge pipe 19. At the same time, when the screw shaft 3 rotates reversely, the first wedge block 8 will contact the second wedge block 12 at a different position, pushing the push column 13 to move, so that the rubber ball 15 collides with the mixing barrel 1, and the mixing barrel 1 can be subjected to impact vibration, so that the material is vibrated, the discharge blockage is reduced, and the discharge is smoother and faster.
[0026] In this embodiment, an L-shaped support rod 9 is fixedly connected to the outer surface of the mixing barrel 1 , and one end of the L-shaped support rod 9 away from the mixing barrel 1 is fixedly connected to the lower surface of the positioning ring 10 .
[0027] During specific use, the positioning ring 10 can be supported by the arrangement of the L-shaped support rod 9, so that the position of the positioning ring 10 is more stable and not prone to shaking.
[0028] In this embodiment, a support spring 11 is installed on the outer surface of the positioning ring 10 , and one end of the support spring 11 away from the positioning ring 10 is connected to a second wedge block 12 .
[0029] During specific use, through the arrangement of the support spring 11 and the second wedge block 12 , when the second wedge block 12 loses external pressure, the second wedge block 12 can be restored to its original position under the action of the support spring 11 .
[0030] In this embodiment, a push post 13 is inserted into the interior of the positioning ring 10 , one end of the push post 13 is fixedly connected to the second wedge block 12 , and the other end of the push post 13 is fixedly connected to the rubber ball 15 .
[0031] During specific use, through the arrangement of the push post 13 , the second wedge block 12 and the rubber ball 15 , when the second wedge block 12 is subjected to a thrust, it can push the push post 13 to move, thereby driving the rubber ball 15 to move.
[0032] In this embodiment, the top end of the spiral shaft 3 is fixedly connected to a driven gear 16, the outer surface of the driven gear 16 is meshed with a driving gear 17, the driving gear 17 is fixedly connected to the output end of the servo motor 18, and the servo motor 18 is fixedly mounted on the upper surface of the bracket 2 by bolts.
[0033] During specific use, through the arrangement of the driven gear 16 , the driving gear 17 and the servo motor 18 , the servo motor 18 is driven by the driving gear 17 and the driven gear 16 to control the rotation of the screw shaft 3 .
[0034] In this embodiment, the outer surface of the mixing barrel 1 is fixedly connected to a support leg rod 20, the bottom end of the support leg rod 20 is fixedly connected to the upper surface of the chassis 21, and the lower surface of the mixing barrel 1 is fixedly connected to a discharge pipe 19, and a control valve 14 is provided inside the discharge pipe 19.
[0035] During specific use, the setting of the support leg rod 20 and the chassis 21 can make the mixing barrel 1 more stable, which facilitates the orderly progress of the ingredient mixing process. By setting the discharge pipe 19 and the control valve 14, opening the control valve 14 can allow the material inside the mixing barrel 1 to be discharged through the discharge pipe 19.
[0036] Working principle: When stirring the material, the electric push rod 6 is started first. The electric push rod 6 can control the first wedge block 8 to move away from the second wedge block 12, and the servo motor 18 reverses to make the driving gear 17 reverse, and the driven gear 16 drives the screw shaft 3 and the stirring frame 4 to rotate forward. While the stirring frame 4 mixes the ingredients, the screw shaft 3 rotates to transport the ingredients at the bottom layer upward, which can make the ingredients stirred more evenly. When the material needs to be discharged, the electric push rod 6 is started first, and the electric push rod 6 drives the first wedge block 8 to reset, and then the servo motor 18 rotates forward, and the driven gear 16 and the screw shaft 3 are reversed, and the screw shaft 3 transports the material downward, which is convenient for the material to be discharged from the discharge pipe 19. At the same time, when the screw shaft 3 reverses, the first wedge block 8 will contact the second wedge block 12 at a different position, pushing the push column 13 to move, causing the rubber ball 15 to collide with the mixing barrel 1, and the vibration generated is conducive to the discharge of the material.
[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.
Claims
1. A batching and mixing device for composite film production, comprising a mixing barrel (1), characterized in that: The upper surface of the mixing barrel (1) is fixedly connected to a bracket (2), a spiral shaft (3) is installed inside the bracket (2) via a bearing, the outer surface of the spiral shaft (3) is fixedly connected to a stirring frame (4), the outer surface of the stirring frame (4) is fixedly connected to a fixed rod (5), the fixed rod (5) is fixedly connected to an electric push rod (6), the end of the electric push rod (6) away from the fixed rod (5) is fixedly connected to a mounting plate (7), and the mounting plate (7) is fixedly mounted on the upper surface of the first wedge block (8).
2. The composite film production mixing device according to claim 1, characterized in that: An L-shaped support rod (9) is fixedly connected to the outer surface of the mixing barrel (1), and one end of the L-shaped support rod (9) away from the mixing barrel (1) is fixedly connected to the lower surface of the positioning ring (10).
3. The composite film production mixing device according to claim 2, characterized in that: A support spring (11) is installed on the outer surface of the positioning ring (10), and one end of the support spring (11) away from the positioning ring (10) is connected to a second wedge block (12).
4. The ingredient mixing device for composite film production according to claim 3, characterized in that: A push column (13) is inserted into the interior of the positioning ring (10), one end of the push column (13) is fixedly connected to the second wedge block (12), and the other end of the push column (13) is fixedly connected to the rubber ball (15).
5. The ingredient mixing device for composite film production according to claim 1, characterized in that: The top end of the spiral shaft (3) is fixedly connected to a driven gear (16), the outer surface of the driven gear (16) is meshedly connected to a driving gear (17), the driving gear (17) is fixedly connected to the output end of a servo motor (18), and the servo motor (18) is fixedly mounted on the upper surface of the bracket (2) by bolts.
6. The ingredient mixing device for composite film production according to claim 1, characterized in that: A leg rod (20) is fixedly connected to the outer surface of the mixing barrel (1), and the bottom end of the leg rod (20) is fixedly connected to the upper surface of the chassis (21).
7. The ingredient mixing device for composite film production according to claim 1, characterized in that: A discharge pipe (19) is fixedly connected to the lower surface of the mixing barrel (1), and a control valve (14) is provided inside the discharge pipe (19).