Double-cylinder coating dispersing mechanism

Abstract

The utility model relates to a double-cylinder coating dispersing mechanism which comprises a dispersing rack and a dispersing barrel, two air cylinders are arranged on the dispersing rack, a driving platform is arranged on the dispersing rack, a dispersing disc is arranged on the dispersing rack, and a butt joint assembly used for positioning the dispersing barrel is arranged on the dispersing rack. According to the double-cylinder coating dispersing mechanism, by arranging the limiting frame and the butt joint assembly, the dispersing barrel is limited on the dispersing rack, so that the dispersing barrel is prevented from being driven to shake during working, an asynchronous motor is conveniently used as a driving source, and a lead screw is controlled to rotate through mechanical transmission; according to the dispersing device, the connecting plate drives the limiting frame to move upwards through the connecting piece until the limiting frame moves out of the outer surface of the dispersing barrel to automatically release the limitation on the dispersing barrel, so that a worker can conveniently take down the dispersing barrel inserted on the dispersing rack, the labor intensity of the worker is reduced, and the steps of manual operation are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of paint dispersion, in particular to a double-cylinder paint dispersion mechanism. Background Art

[0002] Paint dispersion refers to the process of evenly dispersing pigments, fillers, etc. in the base material so that the pigments are evenly dispersed, brightly colored, and have no obvious color difference. Paint dispersion has a vital impact on the quality and appearance of paint products. Therefore, the control of dispersion process indicators is very important. Paint dispersion includes five major processes: premixing, grinding, filtering, dispersion, and adjustment. The dispersion process requires the high-speed rotation of the dispersion disk in the paint dispersion equipment to achieve the dispersion of the filtered paint raw materials.

[0003] Please refer to announcement number CN210787107U, which discloses a double-cylinder paint dispersing mechanism. The double hydraulic cylinder design can ensure that the paint dispersing process is more stable and quick, and improves the sealing of the cylinder to ensure that the paint and the gas generated during the dispersing process will not overflow. In actual use, after the dispersing process is completed, the arc plates on the front and rear sides need to be manually disassembled before the dispersing cylinder can be taken out and the paint inside the dispersing cylinder can be poured out, which makes the process more troublesome and increases the labor intensity of the staff. Therefore, a double-cylinder paint dispersing mechanism is proposed to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a double-cylinder paint dispersing mechanism, which has the advantage of being easy to automatically release the limit on the dispersion cylinder, and solves the problem that after the dispersion process is completed, the arc plates on the front and rear sides need to be manually disassembled before the dispersion cylinder can be taken out and the paint inside the dispersion cylinder can be poured out, which makes the process more troublesome and increases the labor intensity of the staff.

[0005] To achieve the above object, the utility model provides the following technical solution: a double-cylinder paint dispersing mechanism, comprising a dispersing frame and a dispersing cylinder, the dispersing frame is provided with two cylinders, the dispersing frame is provided with a driving platform, and the dispersing frame is provided with a dispersing disk;

[0006] The dispersion frame is provided with a docking assembly for positioning the dispersion cylinder, and a control bin is fixedly installed on the dispersion frame. A screw rod is rotatably installed between the inner top wall and the inner bottom wall of the control bin, and a connecting plate is threadedly connected to the outer surface of the screw rod. One side of the connecting plate is fixedly connected to a connecting piece with one end extending through the control bin, and one side of the connecting piece is fixedly connected to a limit frame for limiting the dispersion cylinder, and one side of the control bin is provided with a driving structure.

[0007] Furthermore, the driving structure includes a supporting bracket, which is fixedly connected to the left side of the control compartment, an asynchronous motor is fixedly mounted on the supporting bracket, and a transmission assembly for driving the screw to rotate is provided on one side of the asynchronous motor.

[0008] Furthermore, the two cylinders are fixedly mounted on the top of the dispersion frame, the telescopic ends of the two cylinders are fixedly connected to the driving platform, and a dispersion disk is installed at the bottom of the driving platform.

[0009] Furthermore, the docking assembly includes a plug-in block and a plug-in slot, the plug-in slot is opened on the dispersion frame, the plug-in block is fixedly installed at the bottom of the dispersion cylinder, one end of the plug-in block passes through and extends into the interior of the plug-in slot, the number of the plug-in block and the plug-in slot are both four and are distributed in a centrally symmetrical manner.

[0010] Furthermore, the control bin includes a bin body and a through slot, wherein the through slot is opened on the right side of the bin body, the inner wall of the through slot is slidably connected to the outer surface of the connecting piece, the bin body is fixedly mounted on the dispersion rack and a circular groove is opened on the left side of the bin body.

[0011] Furthermore, the support bracket includes an L-shaped plate and a bearing, the bearing is fixedly installed inside the L-shaped plate, the inner circumferential wall of the bearing is fixedly connected to the outer surface of the output shaft of the asynchronous motor, and the control compartment and the dispersed frame are respectively fixedly connected to the L-shaped plate.

[0012] Furthermore, the transmission assembly includes two bevel gears, the output shaft of the asynchronous motor passes through and extends into the interior of the control compartment, the two bevel gears are respectively fixedly mounted on the output shaft of the asynchronous motor and the outer surface of the screw rod, and the outer surfaces of the two bevel gears are meshed with each other.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The double-cylinder paint dispersing mechanism, by providing a limit frame and a docking assembly, can limit the dispersion cylinder on the dispersion rack, thereby preventing the dispersion cylinder from shaking during operation, and is convenient to use an asynchronous motor as a driving source and control the rotation of the lead screw through mechanical transmission, so that the connecting plate drives the limit frame to move upward through the connecting piece until the limit frame moves out of the outer surface of the dispersion cylinder to automatically release the restriction on the dispersion cylinder, and then it is convenient for the staff to remove the dispersion cylinder plugged into the dispersion rack, thereby reducing the labor intensity of the staff and the steps of manual operation, so that the practicality of the double-cylinder paint dispersing mechanism is enhanced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model Figure 1 A in the enlarged view;

[0017] Figure 3 It is a three-dimensional schematic diagram of the structural dispersion rack and the limit frame of the utility model.

[0018] In the figure: 1. dispersion rack; 2. dispersion cylinder; 3. cylinder; 4. driving platform; 5. dispersion plate; 61. docking assembly; 62. control chamber; 63. screw rod; 64. connecting plate; 65. connecting piece; 66. limit frame; 67. supporting bracket; 68. asynchronous motor; 69. transmission assembly. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-3 A double-cylinder paint dispersing mechanism in this embodiment includes a dispersing frame 1 and a dispersing cylinder 2. Two cylinders 3 are arranged on the dispersing frame 1. A driving platform 4 is arranged on the dispersing frame 1. A dispersing disk 5 is arranged on the dispersing frame 1. The two cylinders 3 are fixedly installed on the top of the dispersing frame 1. The telescopic ends of the two cylinders 3 are fixedly connected to the driving platform 4. A dispersing disk 5 is installed at the bottom of the driving platform 4.

[0021] By adopting the above technical scheme, the dispersion cylinder 2 is restricted on the dispersion rack 1, thereby avoiding the dispersion cylinder 2 from shaking during operation, and it is convenient to use the asynchronous motor 68 as a driving source and control the rotation of the screw rod 63 through mechanical transmission, so that the connecting plate 64 drives the limit frame 66 to move upward through the connecting piece 65 until the limit frame 66 moves out of the outer surface of the dispersion cylinder 2 to automatically release the restriction on the dispersion cylinder 2, thereby making it convenient for the staff to remove the dispersion cylinder 2 plugged into the dispersion rack 1, thereby reducing the labor intensity of the staff and reducing the steps of manual operation.

[0022] In this embodiment, a docking assembly 61 for positioning the dispersion tube 2 is provided on the dispersion rack 1, a control bin 62 is fixedly installed on the dispersion rack 1, a screw rod 63 is rotatably installed between the inner top wall and the inner bottom wall of the control bin 62, a connecting plate 64 is threadedly connected to the outer surface of the screw rod 63, so that the rotating screw rod 63 can control the connecting plate 64 to move up and down, a connecting piece 65 having one end extending through and extending to the outside of the control bin 62 is fixedly connected to one side of the connecting plate 64, the control bin 62 includes a bin body and a through groove, the through groove is provided on the right side of the bin body, the inner wall of the through groove is slidably connected to the outer surface of the connecting piece 65, the bin body is fixedly installed on the dispersion rack 1 and a circular groove is provided on the left side of the bin body, so as to limit the connecting piece 65 to move up and down only inside the through groove, a limiting frame 66 for limiting the dispersion tube 2 is fixedly connected to one side of the connecting piece 65, so as to limit the shaking of the dispersion tube 2 by sleeve-connecting the limiting frame 66 to the outer surface of the dispersion tube 2. A driving structure is provided on one side of the control bin 62.

[0023] Among them, the docking assembly 61 includes a plug-in block and a plug-in slot. The plug-in slot is opened on the dispersion rack 1. The plug-in block is fixedly installed at the bottom of the dispersion cylinder 2. One end of the plug-in block penetrates and extends into the interior of the plug-in slot. The number of the plug-in block and the plug-in slot are both four and are distributed in a centrally symmetrical manner, which is convenient for stably plugging the dispersion cylinder 2 into the dispersion rack 1.

[0024] By adopting the above-mentioned technical scheme, the rotation of the screw rod 63 is controlled, so that the connecting plate 64 threadedly connected to the outer surface of the screw rod 63 drives the connecting piece 65 to move upward synchronously, and then the moving connecting piece 65 drives the limit frame 66 to move upward and move out of the outer surface of the dispersion cylinder 2, thereby automatically releasing the restriction on the dispersion cylinder 2, and making it convenient for the staff to remove the dispersion cylinder 2 plugged in the dispersion rack 1.

[0025] In this embodiment, the driving structure includes a support bracket 67, which is fixedly connected to the left side of the control compartment 62. An asynchronous motor 68 is fixedly installed on the support bracket 67. The support bracket 67 includes an L-shaped plate and a bearing. The bearing is fixedly installed inside the L-shaped plate. The inner circumferential wall of the bearing is fixedly connected to the outer surface of the output shaft of the asynchronous motor 68. The control compartment 62 and the dispersion frame 1 are respectively fixedly connected to the L-shaped plate, which is convenient for supporting the control compartment 62 and ensuring the stable operation of the asynchronous motor 68. A transmission assembly 69 for driving the screw rod 63 to rotate is provided on one side of the asynchronous motor 68. The transmission assembly 69 includes two bevel gears. The output shaft of the asynchronous motor 68 passes through and extends to the interior of the control compartment 62. The two bevel gears are respectively fixedly installed on the output shaft of the asynchronous motor 68 and the outer surface of the screw rod 63. The outer surfaces of the two bevel gears are meshed with each other, which is convenient for starting the asynchronous motor 68 and using the two bevel gears in the transmission assembly 69 to mesh with each other to drive the screw rod 63 to rotate.

[0026] By adopting the above technical solution, the asynchronous motor 68 on the support bracket 67 is started, so that the output shaft of the asynchronous motor 68 drives one of the bevel gears to rotate. Since the two bevel gears in the transmission assembly 69 are meshed, the rotation of the control screw 63 is achieved.

[0027] The working principle of the above embodiment is:

[0028] When the double-cylinder paint dispersing mechanism is in use, the asynchronous motor 68 on the supporting bracket 67 is started, so that the output shaft of the asynchronous motor 68 drives one of the bevel gears to rotate. Since the two bevel gears in the transmission assembly 69 are meshed, the rotation of the screw rod 63 is controlled, so that the connecting plate 64 threadedly connected to the outer surface of the screw rod 63 drives the connecting member 65 to move upward synchronously, and then the moving connecting member 65 drives the limit frame 66 to move upward and move out of the outer surface of the dispersion cylinder 2, thereby automatically releasing the restriction on the dispersion cylinder 2, and making it convenient for the staff to remove the dispersion cylinder 2 plugged in the dispersion rack 1.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0030] 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 double-cylinder paint dispersing mechanism, comprising a dispersing frame (1) and a dispersing cylinder (2), characterized in that: The dispersion frame (1) is provided with two cylinders (3), the dispersion frame (1) is provided with a driving platform (4), and the dispersion frame (1) is provided with a dispersion disk (5); The dispersion frame (1) is provided with a docking assembly (61) for positioning the dispersion cylinder (2); a control chamber (62) is fixedly mounted on the dispersion frame (1); a screw rod (63) is rotatably mounted between an inner top wall and an inner bottom wall of the control chamber (62); a connecting plate (64) is threadedly connected to the outer surface of the screw rod (63); a connecting piece (65) having one end extending through and extending to the outside of the control chamber (62) is fixedly connected to one side of the connecting plate (64); a limiting frame (66) for limiting the dispersion cylinder (2) is fixedly connected to one side of the connecting piece (65); and a driving structure is provided on one side of the control chamber (62).

2. A double-cylinder paint dispersing mechanism according to claim 1, characterized in that: The driving structure comprises a support bracket (67), the support bracket (67) being fixedly connected to the left side of the control compartment (62), an asynchronous motor (68) being fixedly mounted on the support bracket (67), and a transmission assembly (69) for driving the screw rod (63) to rotate being provided on one side of the asynchronous motor (68).

3. A double-cylinder paint dispersing mechanism according to claim 1, characterized in that: The two cylinders (3) are fixedly mounted on the top of the dispersion frame (1); the telescopic ends of the two cylinders (3) are fixedly connected to the driving platform (4); and a dispersion plate (5) is mounted on the bottom of the driving platform (4).

4. A double-cylinder paint dispersing mechanism according to claim 1, characterized in that: The docking assembly (61) comprises a plug-in block and a plug-in slot, wherein the plug-in slot is provided on the dispersion frame (1), the plug-in block is fixedly mounted on the bottom of the dispersion cylinder (2), one end of the plug-in block penetrates and extends into the interior of the plug-in slot, and the number of the plug-in block and the number of the plug-in slot are both four and are centrally symmetrically distributed.

5. A double-cylinder paint dispersing mechanism according to claim 1, characterized in that: The control bin (62) comprises a bin body and a through slot, wherein the through slot is provided on the right side of the bin body, the inner wall of the through slot is slidably connected to the outer surface of the connecting member (65), the bin body is fixedly mounted on the dispersion rack (1) and a circular slot is provided on the left side of the bin body.

6. A double-cylinder paint dispersing mechanism according to claim 2, characterized in that: The support bracket (67) comprises an L-shaped plate and a bearing, the bearing being fixedly mounted inside the L-shaped plate, the inner peripheral wall of the bearing being fixedly connected to the outer surface of the output shaft of the asynchronous motor (68), and the control compartment (62) and the dispersed frame (1) being fixedly connected to the L-shaped plate respectively.

7. A double-cylinder paint dispersing mechanism according to claim 2, characterized in that: The transmission assembly (69) includes two bevel gears. The output shaft of the asynchronous motor (68) passes through and extends into the interior of the control compartment (62). The two bevel gears are respectively fixedly mounted on the output shaft of the asynchronous motor (68) and the outer surface of the screw rod (63). The outer surfaces of the two bevel gears are meshed with each other.

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