Vertical color mixer
By designing a vertical color mixer, the mixing cylinder is driven by a drive cylinder to rotate and the material is discharged by gravity, which solves the problems of slow discharge and blockage in traditional color mixers and achieves a faster and more thorough discharge process.
Patent Information
- Application Number
- CN202422932125.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-11-28
AI Technical Summary
Traditional color mixing machines have slow output speeds and are prone to clogging.
The machine adopts a vertical color mixing design, using a drive cylinder to drive the mixing cylinder to rotate and discharge the material by gravity. Combined with limit and positioning structures, it ensures stable operation.
It increases the discharge speed, makes the discharge more thorough, reduces the risk of blockage, and makes operation more convenient.
Smart Images
Figure CN223671569U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of plastic processing equipment, and especially relates to a vertical color mixer. BACKGROUND
[0002] The color mixer is a mechanical device for uniformly mixing two or more materials. The plastic color mixer mainly utilizes mechanical force and gravity, etc. to make the plastic particles (or resin powder) roll, collide and rub at high speed through the high-speed rotation of the stirring blade, so that the color mixing purpose is achieved. At the same time, the heat generated during the color mixing process can also evaporate the moisture in the material quickly, achieving the drying effect. The plastic color mixer is usually composed of a hopper, a support, a motor and a control box. The hopper is used to place the plastic raw materials to be mixed, and the motor provides power. The color mixer is widely used in various industrial production and daily life such as pharmaceutical, food, chemical, agricultural and construction industries. In the pharmaceutical industry, it can uniformly mix raw materials of different components to form a compound; in the chemical industry, it can be used for color mixing and drying of plastic particles, resin powder and other materials. The traditional color mixer generally discharges through the discharge port at the bottom of the side wall after the color mixing is completed, but this has the problems of slow discharging speed and easy blockage during discharging. SUMMARY
[0003] In order to better discharge, the utility model provides a vertical color mixer in view of the prior art problems.
[0004] The vertical color mixer provided by the utility model adopts the following technical scheme:
[0005] A vertical color mixer, comprising a mounting frame, a color mixing cylinder arranged on the mounting frame, a motor arranged on the color mixing cylinder, a stirring paddle arranged in the color mixing cylinder, the motor being used to drive the stirring paddle to rotate, opposite outer side walls of the color mixing cylinder each being provided with a rotating shaft, the rotating shaft being rotatably connected to the mounting frame, and the mounting frame being provided with a driving member used to drive the color mixing cylinder to rotate.
[0006] Preferably, the driving member comprises a driving cylinder arranged on the mounting frame, one end of the driving cylinder being rotatably connected to the mounting frame, and a piston rod end of the driving cylinder being rotatably connected to the outer side wall of the color mixing cylinder.
[0007] Preferably, the mounting frame is provided with a fixing cylinder, a piston rod of the fixing cylinder is provided with a plug-in block, the outer side wall of the color mixing cylinder is provided with a fixing block, the fixing block is provided with a plug-in groove, and when the color mixing cylinder is in a vertical state, the plug-in block is plugged into the plug-in groove.
[0008] Preferably, the mounting frame is provided with a positioning block, and the insertion block is aligned with the insertion slot when the fixing block abuts against the positioning block.
[0009] Preferably, the mounting frame is provided with a stop block, and the mixing cylinder is provided with a limiting block on the outer side wall, and the limiting block abuts against the stop block when the mixing cylinder is in a horizontal state.
[0010] Preferably, the shaft is provided with a bearing, the inner ring of the bearing is connected to the shaft, and the outer ring of the bearing is connected to the mounting frame.
[0011] Preferably, the mounting frame is provided with a semicircular groove, the bearing is in insertion fit with the semicircular groove, and the bearing is partially embedded in the semicircular groove.
[0012] Preferably, the mounting frame is provided with a fixed semiring, the fixed semiring is provided with a containing groove, another part of the bearing is embedded in the containing groove, and a plurality of bolts are threadedly connected between the fixed semiring and the mounting frame.
[0013] In summary, the utility model has at least one of the following beneficial technical effects:
[0014] After the plastic is uniformly mixed, the piston rod of the driving cylinder is elongated to drive the mixing cylinder to rotate, the operator opens the top cover, and the plastic is discharged from the mixing cylinder under the action of gravity, so that the discharging speed is improved, and the discharging is more thorough. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0016] Figure 2 It is a front schematic diagram of the utility model.
[0017] Figure 3 It is a schematic diagram of the structure of the mixing cylinder in a pouring state in the utility model.
[0018] Figure 4 It is a schematic diagram of the structure of the mounting frame in the utility model.
[0019] In the drawing: 1, mounting frame; 11, fixed cylinder; 111, insertion block; 12, positioning block; 13, stop block; 14, semicircular groove; 15, fixed semiring; 151, bolt; 2, mixing cylinder; 21, motor; 22, shaft; 221, bearing; 23, fixing block; 24, limiting block; 3, driving cylinder; DETAILED DESCRIPTION
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0021] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this application is in use. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0022] This utility model discloses a vertical color mixing machine, such as... Figures 1-4 As shown, the device includes a mounting frame 1 and a mixing cylinder 2 mounted on the mounting frame 1. A motor 21 is fixedly mounted on the bottom of the mixing cylinder 2 along its axial direction. A stirring paddle is installed inside the mixing cylinder 2, with one end of the stirring paddle rotatably supported on the bottom of the inner wall of the mixing cylinder 2. The output shaft of the motor 21 is coaxially fixedly connected to the stirring paddle. The top of the mixing cylinder 2 is open and has a top cover. When processing plastics, various raw materials are added into the mixing cylinder 2, and then the top cover is closed. The motor 21 drives the stirring paddle to rotate, and the stirring paddle stirs the plastic, thereby making the plastic uniformly mixed.
[0023] In addition, the opposite two outer walls of the color mixing barrel 2 are fixedly provided with rotating shafts 22 arranged along the direction perpendicular to the axis of the color mixing barrel 2, the rotating shafts 22 are fixedly sleeved with bearings 221, the inner ring of the bearing 221 is connected to the rotating shaft 22, and the outer ring of the bearing 221 is connected to the mounting rack 1. When the plastic color mixing in the color mixing barrel 2 is completed, the color mixing barrel 2 is rotated by more than ninety degrees, and the top cover is opened, so that the plastic raw materials are poured out under the action of gravity. In addition, the mounting rack 1 is provided with a semicircular groove 14, the bearing 221 is inserted and matched with the semicircular groove 14, and part of the bearing 221 is embedded in the semicircular groove 14. In addition, the mounting rack 1 is provided with a fixed half ring 15, the fixed half ring 15 is attached to the mounting rack 1, and the surface of the fixed half ring 15 facing the mounting rack 1 is provided with a receiving groove, the bearing 221 is inserted and matched with the receiving groove, and the other part of the bearing 221 is embedded in the receiving groove. At the same time, a plurality of bolts 151 are threadedly connected between the fixed half ring 15 and the mounting rack 1, the fixed half ring 15 is mounted on the mounting rack 1, and the bearing 221 is inserted into the semicircular groove 14 and the receiving groove. In this way, the rotating shaft 22 can be more stable during rotation. When the color mixing barrel 2 needs to be removed, the operator unscrews the bolts 151 on the fixed half ring 15 to remove the fixed half ring 15, and the color mixing barrel 2 can be removed using a tool.
[0024] At the same time, the mounting rack 1 is provided with a driving member for driving the color mixing barrel 2 to rotate. Specifically, the driving member includes a driving cylinder 3 arranged on the mounting rack 1, one end of the driving cylinder 3 is hinged to the mounting rack 1, a sleeve block is fixedly installed at the end of the piston rod of the driving cylinder 3, the outer wall of the color mixing barrel 2 is provided with a connecting column arranged along the direction perpendicular to the axis of the color mixing barrel 2, and the sleeve block is movably sleeved on the connecting column. The piston rod of the driving cylinder 3 is elongated, and the color mixing barrel 2 can be driven to rotate through the connecting column. In addition, the mounting rack 1 is fixedly provided with a stop block 13, and the outer wall of the color mixing barrel 2 is fixedly provided with a limiting block 24. When the color mixing barrel 2 is in a pouring state, the limiting block 24 abuts against the stop block 13. In this way, the piston rod of the cylinder can be prevented from being excessively elongated, so as to prevent the color mixing barrel 2 from being inclined at too large an angle.
[0025] In addition, the mounting rack 1 is fixedly provided with a fixed cylinder 11 along the horizontal direction, the piston rod of the fixed cylinder 11 is fixedly provided with an insertion block 111, and the outer wall of the color mixing barrel 2 is fixedly provided with a fixed block 23. The surface of the fixed block 23 away from the color mixing barrel 2 is provided with an insertion groove, and the insertion block 111 is inserted and matched with the insertion groove. When the color mixing barrel 2 is in a vertical state, the insertion block 111 is inserted into the insertion groove. In this way, the color mixing barrel 2 can be more stable during mixing. In addition, the mounting rack 1 is fixedly provided with a positioning block 12. When the fixed block 23 abuts against the positioning block 12, the insertion block 111 is aligned with the insertion groove. When the color mixing barrel 2 is reset after pouring plastic, the fixed block 23 abuts against the positioning block 12, so that the insertion block 111 and the insertion groove are quickly aligned. At this time, the piston rod of the fixed cylinder 11 is elongated, so that the insertion block 111 can be conveniently inserted into the insertion groove.
[0026] The implementation principle of the vertical color mixer is that the operator adds multiple material raw materials into the color mixing cylinder 2, then covers the top cover, the motor 21 works to drive the stirring paddle to rotate, the stirring paddle stirs the plastic, after the plastic is uniformly mixed, the piston rod of the driving cylinder 3 is elongated to drive the color mixing cylinder 2 to rotate, the operator opens the top cover, the plastic is discharged from the color mixing cylinder 2 under the action of gravity, so that the discharging speed is improved, the discharging is more thorough, and the operator can conveniently clean the inner wall of the color mixing cylinder 2.
[0027] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form, although the utility model discloses the above preferred embodiment, however, it is not used to limit the utility model, any skilled person in the art, without departing from the technical scheme range of the utility model, when utilizing the disclosed technical content makes some changes or modifications for equivalent embodiments of equivalent changes, but as long as it does not depart from the technical scheme content of the utility model, according to the utility model technology refers to any simple modification, equivalent change and modification of the above embodiment, which belongs to the range of the technical scheme of the utility model.
Claims
1. A vertical color mixer characterized by: The utility model relates to a color mixing barrel, including mounting frame (1), set up on the mounting frame (1) color mixing barrel (2), be provided with motor (21) on the color mixing barrel (2), be provided with stirring paddle in the color mixing barrel (2), the motor (21) is used for driving the stirring paddle rotation, the opposite both sides wall of color mixing barrel (2) is provided with pivot (22), the pivot (22) rotation is connected on the mounting frame (1), be provided with the driving piece for driving the rotation of color mixing barrel (2) on the mounting frame (1), The driving piece includes a driving cylinder (3) provided on the mounting frame (1), one end of the driving cylinder (3) is rotationally connected to the mounting frame (1), and the piston rod end of the driving cylinder (3) is rotationally connected to the outer side wall of the color mixing barrel (2).
2. A vertical color mixer according to claim 1, characterized in that: The mounting frame (1) is provided with a fixing cylinder (11), the piston rod of the fixing cylinder (11) is provided with a plug-in block (111), the outer side wall of the color mixing barrel (2) is provided with a fixing block (23), the fixing block (23) is provided with a plug-in groove, when the color mixing barrel (2) is in a vertical state, the plug-in block (111) is plugged into the plug-in groove.
3. A vertical color mixer according to claim 2, characterized in that: The mounting frame (1) is provided with a positioning block (12), when the fixing block (23) abuts against the positioning block (12), the plug-in block (111) is aligned with the plug-in groove.
4. A vertical color mixer according to claim 1, characterized in that: The mounting frame (1) is provided with a stop block (13), the outer side wall of the color mixing barrel (2) is provided with a limiting block (24), and the stop block (13) is located on the movement path of the limiting block (24).
5. A vertical color mixer according to claim 1, characterized in that: The pivot (22) is fixedly sleeved with a bearing (221), the inner ring of the bearing (221) is connected to the pivot (22), and the outer ring of the bearing (221) is connected to the mounting frame (1).
6. A vertical color mixer according to claim 5, characterized in that: The mounting frame (1) is provided with a semicircular groove (14), the bearing (221) is plugged into the semicircular groove (14), and the bearing (221) is partially embedded in the semicircular groove (14).
7. A vertical color mixer according to claim 6, characterized in that: The mounting frame (1) is provided with a fixed half ring (15), the fixed half ring (15) is provided with a containing groove, another part of the bearing (221) is embedded in the containing groove, and a plurality of bolts (151) are threadedly connected between the fixed half ring (15) and the mounting frame (1).