Special-shaped impeller for ink mixer

Abstract

The utility model relates to the technical field of printing ink machines, and discloses a special-shaped impeller for a printing ink mixer, which comprises a connector and a connecting rod, the outer side of the connecting rod is provided with a mounting groove I in a penetrating manner, the inner side of the mounting groove I is provided with a fixing bolt I, and the bottom of the connecting rod is provided with a clamping groove I and a clamping groove II; a clamping sleeve is installed in the first clamping groove in an inserted mode, a clamping block is fixedly installed in the clamping sleeve, an impeller body is fixedly installed at the bottom of the clamping block, a first blade is fixedly installed on the outer side of the impeller body, a second blade is fixedly installed on the outer side of the impeller body, and a fixing groove is formed in the top of the connecting rod. According to the special-shaped impeller for the printing ink stirrer, flowing in different directions and angles can be formed during rotation of the upper arc-shaped blades I and the lower arc-shaped blades II, so that printing ink can be more sufficiently stirred and mixed in a stirring tank, vortex and turbulent flow can be reduced, energy loss is reduced, and the special-shaped impeller is high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of ink machines, in particular to a special-shaped impeller used for an ink mixer. Background Art

[0002] With the continuous development of the ink industry, the requirements for ink quality are getting higher and higher. At the same time, in the production and processing process, stirring is a crucial link, which directly affects the quality and performance of the ink. The impeller is an important component of the mixer and can often change the stirring efficiency of the ink.

[0003] Chinese utility model patent publication number: CN 215464893 U3, discloses: an impeller structure for a mixer, wherein the impeller structure for the mixer has cutting wheels with different degrees of refinement to gradually refine the particles and enhance the crushing effect. However, the impeller structure for the mixer does not have a quick installation structure for the impeller, which is not convenient for the subsequent maintenance and replacement of the impeller. In addition, the impeller structure for the mixer does not have a design for the shape of the stirring block, which easily causes eddies and turbulence during the stirring process, resulting in energy loss. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a special-shaped impeller for an ink mixer, which can effectively solve the problems in the prior art that the impeller has no quick installation structure, is inconvenient for the later maintenance and replacement of the impeller, and has no design of the stirring block shape, which easily causes eddies and turbulence to be generated during the stirring process, resulting in energy loss.

[0005] The technical solution adopted by the utility model is: a special-shaped impeller for an ink mixer, comprising a connector and a connecting rod, the outer side of the connecting rod being provided with an installation groove 1, the inner side of the installation groove 1 being provided with a fixing bolt 1, the bottom of the connecting rod being provided with a card slot 1 and a card slot 2, the inside of the card slot 1 being plugged and installed with a card sleeve, the inside of the card sleeve being fixedly installed with a card block, the bottom of the card block being fixedly installed with an impeller body, the outer side of the impeller body being fixedly installed with a blade 1, the outer side of the impeller body being fixedly installed with a blade 2, the top of the connecting rod being provided with a fixing groove, the top of the connector being fixedly installed with a connecting plate, the top of the connecting plate being provided with an installation groove 2, the top of the connecting plate being provided with an installation hole 1, the top of the connecting plate being fixedly installed with a fixing block, the bottom of the fixing block being fixedly installed with a fixing bolt 2, the top of the fixing block being provided with a mounting hole 2, the top of the fixing block being fixedly installed with a motor through the mounting hole 2, and the top of the connecting plate being provided with a mounting hole 3.

[0006] Preferably, a protective cover is fixedly installed on the top of the connecting plate, and a fixing bolt three is fixedly installed on the top of the protective cover. A groove is opened on the inner side of the protective cover, and the fixing bolt three passes through the protective cover and extends to the inside of the mounting hole three. The groove is the same size as the fixing block.

[0007] Through the above technical solution, through the cooperation between the fixing bolt three and the protective cover, when installing the protective cover, the fixing bolt three can pass through the protective cover and then reach the inside of the installation hole three, so that the protective cover of the ink mixer can be quickly installed.

[0008] Preferably, bearing 1 is fixedly installed on the bottom of the inner side of the connector, a connecting rod is fixedly installed inside the bearing 1, and bearing 2 is fixedly installed on the outer side of the top of the connecting rod, the bearing 2 is adapted to the mounting groove 2, and the bearing 1 is adapted to the connector.

[0009] Through the above technical solution, through the cooperation of bearing 1 and bearing 2, the connecting rod can be quickly installed through the two, and the rotation of the connecting rod in the connector can also be achieved.

[0010] Preferably, the second fixing bolt passes through the fixing block and extends to the inside of the first mounting hole, and the output shaft of the motor is fixedly mounted on the connecting rod through a fixing groove.

[0011] Through the above technical solution, through the cooperation between the fixing bolt 2 and the fixing block, the fixing bolt 2 can pass through the fixing block, so that the fixing block and the connector can be quickly installed, and the output shaft of the motor on the top of the fixing block can be inserted into the fixing groove, and the connecting rod can be driven to rotate by the motor.

[0012] Preferably, the first card slot and the card sleeve are plug-in installed, and the second card slot and the card block are plug-in installed.

[0013] Through the above technical solution, through the cooperation between the first card slot and the card sleeve, and the cooperation between the second card slot and the card block, when installing the impeller body, the card sleeve can be inserted into the first card slot, and the card block can be inserted into the second card slot, so that the connecting rod and the impeller body can be quickly aligned.

[0014] Preferably, the fixing bolt 1 passes through the mounting groove 1 and extends to the interior of the ferrule, and two identical fixing bolts 1 are provided.

[0015] Through the above technical solution, when the sleeve is inserted into the first card slot and the card block is inserted into the second card slot, the fixing bolt can be passed through the installation slot one and then the fixing bolt can be rotated to achieve rapid installation of the two, which is convenient for the subsequent rapid replacement of the impeller body.

[0016] Preferably, the cross section of blade 1 is an upper "arc" structure, and the cross section of blade 2 is a lower "arc" structure. The same number of blades 1 and 2 are provided, and the multiple blades 1 and 2 are distributed in a ring shape about the impeller body.

[0017] Through the above technical solution, the upper arc-shaped blade 1 and the lower arc-shaped blade 2 can form flows in different directions and angles when rotating, so that the ink can be more fully stirred and mixed inside the mixing tank, and the generation of eddies and turbulence can be reduced, thereby reducing energy loss.

[0018] Compared with the prior art, the utility model provides a special-shaped impeller for an ink mixer, which has the following beneficial effects:

[0019] 1. The special-shaped impeller for the ink mixer cooperates with the first card slot and the card sleeve, and the second card slot and the card block. When the impeller body is installed, the card sleeve can be inserted into the first card slot, and the card block can be inserted into the second card slot, so that the connecting rod and the impeller body can be quickly aligned. When the card sleeve is inserted into the first card slot and the card block is inserted into the second card slot, the fixing bolt can be passed through the first installation slot and then rotated to achieve rapid installation of the two, which is convenient for the subsequent rapid replacement of the impeller body.

[0020] 2. The special-shaped impeller for the ink mixer can form flows in different directions and angles during rotation through the upper arc-shaped blade 1 and the lower arc-shaped blade 2, so that the ink can be more fully stirred and mixed inside the mixing tank, and can also reduce the generation of eddies and turbulence, thereby reducing energy loss. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model Figure 2 ;

[0023] Figure 3 This is a schematic diagram of the split structure of the utility model Figure 1 ;

[0024] Figure 4 This is a schematic diagram of the split structure of the utility model Figure 2 ;

[0025] Figure 5 This is a schematic diagram of the installation structure of the clamping sleeve and the clamping block of the utility model;

[0026] Figure 6 This is a schematic diagram of the installation structure of the first and second card slots of the utility model.

[0027] Among them: 1. Connector; 2. Bearing 1; 3. Connecting rod; 4. Mounting slot 1; 5. Fixing bolt 1; 6. Slot 1; 7. Slot 2; 8. Clamping sleeve; 9. Block; 10. Impeller body; 11. Blade 1; 12. Blade 2; 13. Fixing slot; 14. Bearing 2; 15. Connecting plate; 16. Mounting slot 2; 17. Mounting hole 1; 18. Fixing block; 19. Fixing bolt 2; 20. Mounting hole 2; 21. Motor; 22. Mounting hole 3; 23. Protective cover; 24. Fixing bolt 3; 25. Groove. DETAILED DESCRIPTION

[0028] 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.

[0029] Example 1: Figure 1-6 As shown, the special-shaped impeller for the ink mixer provided by the present invention includes a connector 1 and a connecting rod 3. The outer side of the connecting rod 3 is provided with a mounting groove 4, the inner side of the mounting groove 4 is provided with a fixing bolt 5, the bottom of the connecting rod 3 is provided with a card slot 6 and a second card slot 7, the inside of the card slot 6 is plugged and installed with a card sleeve 8, the inside of the card sleeve 8 is fixedly installed with a card block 9, the bottom of the card block 9 is fixedly installed with an impeller body 10, the outer side of the impeller body 10 is fixedly installed with a blade 11, and the outer side of the impeller body 10 is fixedly installed with a blade Piece 2 12, a fixing groove 13 is provided on the top of the connecting rod 3, a connecting plate 15 is fixedly installed on the top of the connector 1, a mounting groove 2 16 is provided on the top of the connecting plate 15, a mounting hole 17 is provided on the top of the connecting plate 15, a fixing block 18 is fixedly installed on the top of the connecting plate 15, a fixing bolt 2 19 is fixedly installed on the bottom of the fixing block 18, a mounting hole 20 is provided on the top of the fixing block 18, a motor 21 is fixedly installed on the top of the fixing block 18 through the mounting hole 20, and a mounting hole 3 22 is provided on the top of the connecting plate 15.

[0030] Specifically, a protective cover 23 is fixedly installed on the top of the connecting plate 15, and a fixing bolt 3 24 is fixedly installed on the top of the protective cover 23. A groove 25 is opened on the inner side of the protective cover 23, and the fixing bolt 3 24 passes through the protective cover 23 and extends to the inside of the mounting hole 3 22. The groove 25 is the same size as the fixing block 18. The advantage is that through the cooperation between the fixing bolt 3 24 and the protective cover 23, when the protective cover 23 is installed, it can pass through the protective cover 23 through the fixing bolt 3 24 and then reach the inside of the mounting hole 3 22, so that the protective cover 23 of the ink mixer can be quickly installed.

[0031] Specifically, bearing 1 2 is fixedly mounted on the bottom inside connector 1, connecting rod 3 is fixedly mounted inside bearing 1 2, and bearing 2 14 is fixedly mounted on the outside of the top of connecting rod 3. Bearing 2 14 fits into mounting groove 2 16, and bearing 1 2 fits into connector 1. Advantageously, the fit between bearing 1 2 and bearing 2 14 allows for quick installation of connecting rod 3 and also allows for rotation of connecting rod 3 within connector 1.

[0032] Specifically, the second fixing bolt 19 passes through the fixing block 18 and extends to the inside of the mounting hole 17. The output shaft of the motor 21 is fixedly installed with the connecting rod 3 through the fixing groove 13. The advantage is that, through the cooperation between the second fixing bolt 19 and the fixing block 18, the second fixing bolt 19 can pass through the fixing block 18, so that the fixing block 18 and the connector 1 can be quickly installed, and the output shaft of the motor 21 at the top of the fixing block 18 can be stuck in the fixing groove 13, and the connecting rod 3 can be driven to rotate by the motor 21.

[0033] Example 2: Figure 2-6 As shown, it is an improvement to the previous embodiment.

[0034] Specifically, the card slot 1 6 and the card sleeve 8 are plug-in installed, and the card slot 2 7 and the card block 9 are plug-in installed. The advantage is that through the cooperation between the card slot 1 6 and the card sleeve 8, and the cooperation between the card slot 2 7 and the card block 9, when installing the impeller body 10, the card sleeve 8 can be inserted into the card slot 1 6, and the card block 9 can be inserted into the card slot 2 7, so that the connecting rod 3 and the impeller body 10 can be quickly aligned.

[0035] Specifically, the fixing bolt 5 passes through the installation groove 4 and extends to the interior of the clamping sleeve 8. There are two identical fixing bolts 5. The advantage is that when the clamping sleeve 8 is inserted into the clamping groove 6 and the clamping block 9 is inserted into the clamping groove 7, the fixing bolt 5 can pass through the installation groove 4 and then rotate the fixing bolt 5 to achieve rapid installation of the two, which is convenient for the subsequent rapid replacement of the impeller body 10.

[0036] Specifically, the cross-section of blade 11 is an upper "arc" structure, and the cross-section of blade 2 12 is a lower "arc" structure. The same number of blades 11 and blade 2 12 are provided, and the multiple blades 11 and blade 2 12 are distributed in a ring shape about the impeller body 10. The advantage is that the upper arc-shaped blade 11 and the lower arc-shaped blade 2 12 can form flows in different directions and angles during rotation, so that the ink can be more fully stirred and mixed inside the mixing tank, and can also reduce the generation of eddies and turbulence, thereby reducing energy loss.

[0037] Working principle: When in use, through the cooperation of the fixing bolt three 24 and the protective cover 23, when installing the protective cover 23, the fixing bolt three 24 can pass through the protective cover 23 and then reach the inside of the mounting hole three 22, so that the protective cover 23 of the ink mixer can be quickly installed. Through the cooperation of the bearing one 2 and the bearing two 14, the connecting rod 3 can be quickly installed through the two, and the rotation of the connecting rod 3 in the connector 1 can also be achieved. Through the cooperation of the fixing bolt two 19 and the fixing block 18, the fixing bolt two 19 can pass through the fixing block 18, so that the fixing block 18 and the connector 1 can be quickly installed, and the output shaft of the motor 21 at the top of the fixing block 18 can be inserted into the fixing groove 13, and the connecting rod 3 can be driven to rotate by the motor 21. The cooperation between slot 1 6 and sleeve 8, as well as slot 2 7 and block 9, allows the sleeve 8 to be inserted into slot 1 6 and the block 9 to be inserted into slot 2 7 when installing the impeller body 10, so that the connecting rod 3 and the impeller body 10 can be quickly aligned. When the sleeve 8 is inserted into slot 1 6 and the block 9 is inserted into slot 2 7, the fixing bolt 1 5 can pass through the installation slot 1 4, and then the fixing bolt 1 5 can be rotated to achieve rapid installation of the two, which is convenient for the subsequent rapid replacement of the impeller body 10. The upper arc-shaped blade 1 11 and the lower arc-shaped blade 2 12 can form flows in different directions and angles during rotation, so that the ink can be more fully stirred and mixed inside the mixing tank, and the generation of eddies and turbulence can be reduced, thereby reducing energy loss.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A special-shaped impeller for an ink mixer, comprising a connector (1) and a connecting rod (3), characterized in that: The outer side of the connecting rod (3) is provided with a mounting groove (4), the inner side of the mounting groove (4) is provided with a fixing bolt (5), the bottom of the connecting rod (3) is provided with a clamping groove (6) and a clamping groove (7), the inner side of the clamping groove (6) is provided with a clamping sleeve (8), the inner side of the clamping sleeve (8) is provided with a clamping block (9), the bottom of the clamping block (9) is provided with an impeller body (10), the outer side of the impeller body (10) is provided with a blade (11), the outer side of the impeller body (10) is provided with a blade (12), and the top of the connecting rod (3) is provided with a fixing groove. (13), a connecting plate (15) is fixedly installed on the top of the connector (1), a second mounting groove (16) is provided on the top of the connecting plate (15), a first mounting hole (17) is provided on the top of the connecting plate (15), a fixing block (18) is fixedly installed on the top of the connecting plate (15), a second fixing bolt (19) is fixedly installed on the bottom of the fixing block (18), a second mounting hole (20) is provided on the top of the fixing block (18), a motor (21) is fixedly installed on the top of the fixing block (18) through the second mounting hole (20), and a third mounting hole (22) is provided on the top of the connecting plate (15).

2. The special-shaped impeller for an ink mixer according to claim 1, characterized in that: A protective cover (23) is fixedly mounted on the top of the connecting plate (15), and a fixing bolt (24) is fixedly mounted on the top of the protective cover (23). A groove (25) is provided on the inner side of the protective cover (23). The fixing bolt (24) passes through the protective cover (23) and extends to the inside of the mounting hole (22). The groove (25) is the same size as the fixing block (18).

3. The special-shaped impeller for an ink mixer according to claim 2, characterized in that: A bearing 1 (2) is fixedly mounted on the bottom of the inner side of the connector (1), a connecting rod (3) is fixedly mounted inside the bearing 1 (2), a bearing 2 (14) is fixedly mounted on the outer side of the top of the connecting rod (3), the bearing 2 (14) is matched with the mounting groove 2 (16), and the bearing 1 (2) is matched with the connector (1).

4. The special-shaped impeller for an ink mixer according to claim 3, characterized in that: The second fixing bolt (19) passes through the fixing block (18) and extends to the inside of the first mounting hole (17). The output shaft of the motor (21) is fixedly mounted on the connecting rod (3) through the fixing groove (13).

5. The special-shaped impeller for an ink mixer according to claim 1, characterized in that: The first card slot (6) and the card sleeve (8) are plug-in mounted, and the second card slot (7) and the card block (9) are plug-in mounted.

6. The special-shaped impeller for an ink mixer according to claim 1, characterized in that: The fixing bolt 1 (5) passes through the installation groove 1 (4) and extends to the interior of the clamping sleeve (8), and the fixing bolt 1 (5) is provided with two identical ones.

7. The special-shaped impeller for an ink mixer according to claim 1, characterized in that: The cross section of the blade one (11) is an upper "arc" structure, and the cross section of the blade two (12) is a lower "arc" structure. The blade one (11) and the blade two (12) are provided in the same number, and the plurality of blades one (11) and blade two (12) are distributed in an annular shape with respect to the impeller body (10).

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