Color mixing device for injection molding material
By introducing adjustable stirring devices and cleaning devices into the color mixing device of injection molding materials, the problems of insufficient stirring and material adsorption are solved, the sufficient stirring of materials and the cleaning of the inner wall of the equipment are achieved, and raw material waste and cleaning difficulties are avoided, and the problem of improving The efficiency of the equipment is used.
Patent Information
- Application Number
- CN202323618630.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-29
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2033-12-29
AI Technical Summary
In the existing color mixing device of injection molded materials, the agitator is fixed in position, resulting in insufficient contact and adsorption of materials on the inner wall of the body shell, causing waste and cleaning difficulties.
A color mixing device with adjustable agitating device is designed. Through the cooperation of the lifting rod and the transmission plate, the up and down movement of the agitating blade and the sliding of the cleaning plate can be realized, so that the stirring position can be adjusted and the adsorbed material can be cleaned.
It realizes sufficient mixing of materials and cleaning of the inner wall of the machine, avoids waste of raw materials and difficulty in cleaning, and improves the efficiency and convenience of the equipment.
Smart Images
Figure CN222178311U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a color mixing device for injection molding materials, belonging to the technical field of injection molding product equipment. Background Art
[0002] The color mixer uses the vortex-type high-speed rotation of the material-dispensing blades to make the plastic particles (or resin powder) roll, collide, rub and heat at high speed, so that the material can be mixed while the water can be quickly evaporated from the exhaust pipe to achieve the purpose of drying, with ideal effect. It is mostly used in plastic products, and it is divided into vertical color mixer, horizontal color mixer, drum color mixer and dry color mixer.
[0003] There are still some problems in the use of an existing color mixing device for injection molding materials. If the position of the stirring device inside the equipment remains fixed, when there is a lot of material inside the equipment, the stirring blades cannot fully contact the material above, resulting in poor stirring effect. At the same time, the material is easily adsorbed on the inner wall of the body shell, which not only causes waste of raw materials but also makes cleaning more troublesome. Utility Model Content
[0004] The purpose of the utility model is to provide a color mixing device for injection molding materials. The utility model has a simple structure and is easy to use. The position of the stirring device can be adjusted so that the material can be fully stirred inside the equipment. During stirring, the material on the inner wall of the machine body shell can be cleaned to prevent waste of material, thereby solving the problems raised in the above-mentioned background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A color mixing device for injection molding materials comprises a body shell, the top of the body shell is fixedly connected to a feed hopper, the outer side of the body shell is fixedly connected to a controller, the outer side of the body shell is fixedly connected to an observation plate, the bottom outer side of the bottom of the body shell is fixedly connected to a connecting plate, the bottom of the connecting plate is fixedly connected to a base, the bottom of the body shell is fixedly connected to a lower hopper, the bottom of the lower hopper is fixedly connected to a regulating valve, the top of the body shell is fixedly connected to a stabilizing plate, the top of the stabilizing plate is fixedly connected to a motor, the output end of the motor is fixedly connected to a screw rod, the outer side of the screw rod is threadedly connected to a bolt, the outer side of the bolt is fixedly connected to a moving rod, a slide groove is provided inside the stabilizing plate, the outer side of the bolt is fixedly connected to a lifting rod, a connecting ring is fixedly installed on the top of the body shell, the bottom of the lifting rod is fixedly connected to a starter, the output end of the starter is fixedly connected to a rotating shaft, and the outer side of the rotating shaft is fixedly connected to a stirring blade.
[0007] Furthermore, the outer side of the lifting rod is fixedly connected to a fixing ring, the outer side of the fixing ring is fixedly connected to a transmission plate, the inner side of the transmission plate is movably connected to a telescopic rod, the outer side of the telescopic rod is fixedly connected to a cleaning plate, and the inner side of the cleaning plate is fixedly connected to a compression spring.
[0008] Furthermore, the connecting plates are symmetrically distributed on the outer side of the bottom of the machine body shell, and the base is located below the lower hopper.
[0009] Furthermore, the controller is electrically connected to the motor, and the screw rod is located outside the stabilizing plate.
[0010] Furthermore, the moving rod is slidably connected to the inside of the slide groove, and the starter is movably connected to the inside of the machine body shell through a lifting rod.
[0011] Furthermore, the transmission plates are symmetrically distributed on the outside of the fixing ring, and the number of the cleaning plates is the same as the number of the telescopic rods.
[0012] Furthermore, the cleaning plate is slidably connected to the inner wall of the housing, the telescopic rod is located inside the compression spring, and one end of the compression spring away from the cleaning plate is fixedly connected to the outer side of the transmission plate.
[0013] The beneficial effects of the utility model are:
[0014] (I) The utility model is provided with a machine body shell. First, the material is placed into the machine body shell through the feed hopper. At this time, the starter is operated through the controller, so that the starter drives the rotating shaft to rotate. Since the stirring blades are fixedly connected to the outside of the rotating shaft, the stirring blades can mix the materials. At this time, the motor is started through the controller, so that the motor drives the screw rod to rotate, and the bolt is driven to rotate through the rotation of the screw rod. Since a moving rod is fixedly connected to the outside of the bolt, and the moving rod is slidably connected to the inside of the slide groove, when the screw rod rotates, it can drive the bolt to move on the outside of the screw rod, and the lifting rod is driven to move by the bolt, so that the lifting rod drives the starter to move inside the machine body shell. The controller can control the motor to drive the screw rod to rotate forward and reverse, so that the stirring blades at the bottom of the motor can be driven to move up and down inside the machine body shell, thereby achieving the effect of adjusting the position of the stirring device.
[0015] (ii) The utility model is provided with a lifting rod, and a stabilizing ring is fixedly connected to the outside of the lifting rod, and a transmission plate is fixedly connected to the outside of the stabilizing ring. The telescopic rod and the compression spring inside the transmission plate are used in cooperation, so that the cleaning plate outside the telescopic rod is tightly attached to the inner wall of the machine shell. When the lifting rod moves up and down inside the machine shell, the cleaning plate can move on the inner wall of the machine shell, thereby cleaning the material adsorbed on the inner wall of the machine shell, preventing waste of material and avoiding subsequent cleaning. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.
[0017] Figure 1 It is a structural schematic diagram of a color mixing device for injection molding materials of the utility model;
[0018] Figure 2 It is a schematic diagram of the top and interior structure of a color mixing device for injection molding materials of the utility model;
[0019] Figure 3 It is a structural schematic diagram of the outer side of a lifting rod of a color mixing device for injection molding materials of the utility model;
[0020] Figure 4 The utility model is a color mixing device for injection molding materials Figure 3 A magnified view of the structure at center A;
[0021] Numbers in the figure: 1. Machine body shell; 2. Feed hopper; 3. Controller; 4. Observation plate; 5. Connecting plate; 6. Base; 7. Lower hopper; 8. Regulating valve; 9. Stabilizing plate; 10. Motor; 11. Screw rod; 12. Bolt; 13. Moving rod; 14. Slide; 15. Lifting rod; 16. Connecting ring; 17. Starter; 18. Rotating shaft; 19. Stirring blade; 20. Fixed ring; 21. Transmission plate; 22. Telescopic rod; 23. Cleaning plate; 24. Compression spring. DETAILED DESCRIPTION
[0022] 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.
[0023] Example 1 Please refer to Figure 1-Figure 4, the utility model provides a technical solution:
[0024] A color mixing device for injection molding materials, comprising a body shell 1, a feed hopper 2 is fixedly connected to the top of the body shell 1, a controller 3 is fixedly connected to the outside of the body shell 1, an observation plate 4 is fixedly connected to the outside of the body shell 1, a connecting plate 5 is fixedly connected to the bottom of the body shell 1, a base 6 is fixedly connected to the bottom of the connecting plate 5, a lower hopper 7 is fixedly connected to the bottom of the body shell 1, a regulating valve 8 is fixedly connected to the bottom of the lower hopper 7, a stabilizing plate 9 is fixedly connected to the top of the body shell 1, and a top of the stabilizing plate 9 A motor 10 is fixedly connected, a screw rod 11 is fixedly connected to the output end of the motor 10, a bolt 12 is threadedly connected to the outer side of the screw rod 11, a moving rod 13 is fixedly connected to the outer side of the bolt 12, a slide groove 14 is provided inside the stabilizing plate 9, a lifting rod 15 is fixedly connected to the outer side of the bolt 12, a connecting ring 16 is fixedly installed on the top of the body shell 1, a starter 17 is fixedly connected to the bottom of the lifting rod 15, a rotating shaft 18 is fixedly connected to the output end of the starter 17, and a stirring blade 19 is fixedly connected to the outer side of the rotating shaft 18.
[0025] Specifically, Figure 1 As shown, the connecting plates 5 are symmetrically distributed on the bottom outer side of the body shell 1, the base 6 is located below the lower hopper 7, the controller 3 is electrically connected to the motor 10, the screw rod 11 is located on the outer side of the stabilizing plate 9, the moving rod 13 is slidably connected to the inside of the slide groove 14, and the starter 17 is movably connected to the inside of the body shell 1 through the lifting rod 15.
[0026] Example 2 Please refer to Figure 1 , Figure 2 and Figure 4 The difference between this embodiment and embodiment 1 is that a fixing ring 20 is fixedly connected to the outer side of the lifting rod 15, a transmission plate 21 is fixedly connected to the outer side of the fixing ring 20, a telescopic rod 22 is movably connected inside the transmission plate 21, a cleaning plate 23 is fixedly connected to the outer side of the telescopic rod 22, and a compression spring 24 is fixedly connected to the inner side of the cleaning plate 23.
[0027] Specifically, Figure 1-4 As shown, the transmission plates 21 are symmetrically distributed on the outside of the fixed ring 20, the number of cleaning plates 23 and the telescopic rods 22 are the same, the cleaning plates 23 are slidably connected to the inner wall of the body shell 1, the telescopic rods 22 are located inside the compression spring 24, and the end of the compression spring 24 away from the cleaning plate 23 is fixedly connected to the outside of the transmission plate 21.
[0028] The working principle of the utility model is as follows: by setting up a machine body shell 1, firstly, the material is placed into the inside of the machine body shell 1 through the feed hopper 2, and then the starter 17 is operated through the controller 3, so that the starter 17 drives the rotating shaft 18 to rotate, and since the stirring blade 19 is fixedly connected to the outside of the rotating shaft 18, the stirring blade 19 can mix the color of the material, and then the motor 10 is started through the controller 3, so that the motor 10 drives the screw rod 11 to rotate, and the bolt 12 is driven to rotate by the rotation of the screw rod 11, and since the moving rod 13 is fixedly connected to the outside of the bolt 12, and the moving rod 13 is slidably connected to the inside of the slide groove 14, when the screw rod 11 rotates, it can drive the bolt 12 to move on the outside of the screw rod 11, and the lifting rod 15 is driven to move by the bolt 12, so that the lifting rod 15 drives the starter 17 to rotate in the machine body shell 1 The controller 3 can control the motor 10 to drive the screw rod 11 to rotate forward and reverse, so that the stirring blade 19 at the bottom of the starter 17 can be driven to move up and down inside the body shell 1, thereby achieving the effect of adjusting the position of the stirring device. By setting the lifting rod 15, since a fixing ring 20 is fixedly connected to the outside of the lifting rod 15, and a transmission plate 21 is fixedly connected to the outside of the fixing ring 20, through the cooperation of the telescopic rod 22 and the compression spring 24 inside the transmission plate 21, the cleaning plate 23 on the outside of the telescopic rod 22 is tightly attached to the inner wall of the body shell 1. When the lifting rod 15 moves up and down inside the body shell 1, the cleaning plate 23 can be moved on the inner wall of the body shell 1, thereby cleaning the material adsorbed on the inner wall of the body shell 1, preventing the waste of materials and avoiding subsequent cleaning.
[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A color mixing device for injection molding materials, comprising a housing (1), characterized in that: The top of the machine housing (1) is fixedly connected to a feed hopper (2), the outer side of the machine housing (1) is fixedly connected to a controller (3), the outer side of the machine housing (1) is fixedly connected to an observation plate (4), the bottom of the machine housing (1) is fixedly connected to a connecting plate (5), the bottom of the connecting plate (5) is fixedly connected to a base (6), the bottom of the machine housing (1) is fixedly connected to a lower hopper (7), the bottom of the lower hopper (7) is fixedly connected to a regulating valve (8), the top of the machine housing (1) is fixedly connected to a stabilizing plate (9), and the top of the stabilizing plate (9) is fixedly connected to a motor (10), The output end of the motor (10) is fixedly connected to a screw rod (11), the outer side of the screw rod (11) is threadedly connected to a bolt (12), the outer side of the bolt (12) is fixedly connected to a moving rod (13), a sliding groove (14) is provided inside the stabilizing plate (9), the outer side of the bolt (12) is fixedly connected to a lifting rod (15), a connecting ring (16) is fixedly installed on the top of the machine body shell (1), the bottom of the lifting rod (15) is fixedly connected to a starter (17), the output end of the starter (17) is fixedly connected to a rotating shaft (18), and the outer side of the rotating shaft (18) is fixedly connected to a stirring blade (19).
2. A color mixing device for injection molding materials according to claim 1, characterized in that: The outer side of the lifting rod (15) is fixedly connected to a fixing ring (20), the outer side of the fixing ring (20) is fixedly connected to a transmission plate (21), the interior of the transmission plate (21) is movably connected to a telescopic rod (22), the outer side of the telescopic rod (22) is fixedly connected to a cleaning plate (23), and the inner side of the cleaning plate (23) is fixedly connected to a compression spring (24).
3. A color mixing device for injection molding materials according to claim 1, characterized in that: The connecting plates (5) are symmetrically distributed on the outside of the bottom of the machine body shell (1), and the base (6) is located below the lower hopper (7).
4. A color mixing device for injection molding materials according to claim 1, characterized in that: The controller (3) is electrically connected to the motor (10), and the screw rod (11) is located outside the stabilizing plate (9).
5. A color mixing device for injection molding materials according to claim 1, characterized in that: The moving rod (13) is slidably connected to the inside of the sliding groove (14), and the starter (17) is movably connected to the inside of the machine body shell (1) through the lifting rod (15).
6. A color mixing device for injection molding materials according to claim 2, characterized in that: The transmission plates (21) are symmetrically distributed on the outside of the fixing ring (20), and the number of the cleaning plates (23) is the same as the number of the telescopic rods (22).
7. A color mixing device for injection molding materials according to claim 2, characterized in that: The cleaning plate (23) is slidably connected to the inner wall of the housing (1), the telescopic rod (22) is located inside the compression spring (24), and one end of the compression spring (24) away from the cleaning plate (23) is fixedly connected to the outer side of the transmission plate (21).