Raw material barrel stirring device for printing ink

Abstract

The utility model relates to a raw material barrel stirring device for printing ink, which comprises a fixed clamping plate, a movable clamping plate, a cross beam, a tightening mechanism and a stirrer, one end of the cross beam is connected with the upper end of the fixed clamping plate, the other end of the cross beam is provided with a first sliding groove, and the upper end of the movable clamping plate is slidably connected in the first sliding groove; a second sliding groove penetrating up and down is formed in the cross beam, the upper end of the stirrer is connected into the second sliding groove in a sliding mode, the upper end of the stirrer can penetrate through the second sliding groove and is erected on the cross beam, and the tightening mechanism surrounds the outer sides of the fixed clamping plate and the movable clamping plate and can pull the fixed clamping plate and the movable clamping plate close to each other. According to the utility model, raw materials are stirred through the stirrer with the adjustable position, the uniformity and fluidity of the raw materials are recovered, and the accuracy of components and proportions when the raw materials are used for blending and mixing is ensured, so that the quality of finished ink is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of printing ink, in particular to a stirring device for a raw material barrel of printing ink. Background Art

[0002] Ink is a crucial printing material. It is composed of resins, pigments, fillers, additives, and solvents, forming a viscous, colloidal fluid through uniform mixing and repeated rolling. Some ink raw materials are supplied in barrels and stored in cool, dry warehouses, allowing for a long shelf life. To meet production needs and reduce procurement costs, barreled raw materials are purchased in large quantities. However, due to the uncertainty of production orders, some raw materials are stored in warehouses for extended periods, gradually deteriorating in uniformity and fluidity over time. This can lead to inaccurate composition and proportions when the raw materials are put into production, resulting in substandard quality of the mixed and rolled ink. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a raw material barrel stirring device for printing ink, which can stir the raw materials, restore the uniformity and fluidity of the raw materials, ensure the accuracy of the ingredients and proportions when used for mixing, thereby ensuring the quality of the finished ink.

[0004] The technical solution of the utility model is: a raw material barrel stirring device for printing ink, comprising a fixed splint, a movable splint, a crossbeam, a tightening mechanism and an agitator, one end of the crossbeam is connected to the upper end of the fixed splint, and the other end of the crossbeam is provided with a first sliding groove, the upper end of the movable splint is slidably connected to the first sliding groove, the crossbeam is provided with a second sliding groove which runs through from top to bottom, the upper end of the agitator is slidably connected to the second sliding groove, the upper end of the agitator can pass through the second sliding groove and be mounted on the crossbeam, the tightening mechanism surrounds the outside of the fixed splint and the movable splint, and the tightening mechanism can pull the fixed splint and the movable splint closer to each other.

[0005] Furthermore, the agitator includes a connecting plate, a motor, a bracket and a stirring blade, the connecting plate is slidably connected in the second sliding groove, the motor is installed at the lower end of the connecting plate, the bracket is installed at the motor output end, the stirring blade is installed at one end of the bracket, and the stirring blade is eccentrically arranged relative to the motor output end.

[0006] Furthermore, a first latch hole is provided on the side of the crossbeam, and a second latch hole is provided on the side of the connecting plate. The first latch hole and the second latch hole can be used to insert latches at the same time.

[0007] Furthermore, the cross section of the stirring blade is arc-shaped.

[0008] Furthermore, a limiting structure is provided on the top of the connecting plate, and the limiting structure can be mounted on the crossbeam.

[0009] Furthermore, the inner sides of the fixed splint and the movable splint are provided with a corrugated structure.

[0010] Furthermore, a limit screw is connected to the crossbeam through a thread, and the limit screw is inserted into the first sliding groove.

[0011] Furthermore, the tightening mechanism includes a gear, a non-return structure, a rotating shaft and a rope. The gear and the non-return structure are respectively rotatably connected to the outside of the fixed splint. One end of the non-return structure is against the gear. The rotating shaft is installed on the side of the gear. Two plug holes are provided on the rotating shaft. The two ends of the rope pass through the two plug holes respectively. The middle part of the rope can be wrapped around and abutted against the outside of the movable splint.

[0012] Furthermore, a socket seat is provided on the outer side of the movable splint, and the rope can pass through the socket seat.

[0013] Furthermore, a handle is provided at one end of the rotating shaft.

[0014] Furthermore, the non-return structure includes a non-return plate and a spring. One end of the non-return plate is rotatably connected to the outside of the fixed clamping plate, and the other end is against the gear. A mounting platform is provided on the outside of the fixed clamping plate, and the spring is connected between the mounting platform and the non-return plate.

[0015] Compared with the existing technology, the advantages of the utility model are: the position of the movable splint can be adjusted according to the diameter of the raw material barrel, and the fixed splint and the movable splint can be pulled closer to each other through the tightening mechanism to tightly clamp the raw material barrel, thereby ensuring the stability of the stirring process of the agitator; the raw materials are stirred by the agitator with adjustable position to restore the uniformity and fluidity of the raw materials, thereby ensuring the accuracy of the ingredients and proportions when used for mixing, thereby ensuring the quality of the finished ink. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0019] Figure 3 This is a structural diagram of the utility model from another angle;

[0020] Figure 4 This is a working principle diagram of the utility model.

[0021] Among them: 1. Fixed splint; 2. Crossbeam; 3. Movable splint; 4. Limiting structure; 5. Connecting plate; 6. Motor; 7. Bracket; 8. Stirring blade; 9. Rope; 10. Gear; 11. Rotating shaft; 12. Handle; 13. Check plate; 14. Spring; 15. Mounting table; 16. Plug hole; 17. Corrugated structure; 18. First sliding groove; 19. Second sliding groove; 20. First pin hole; 21. Second pin hole; 22. Limiting screw; 23. Socket seat; 24. Raw material barrel; 25. Ring structure. DETAILED DESCRIPTION

[0022] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.

[0023] like Figure 1-4 The figure shows a raw material barrel stirring device for printing ink, comprising a fixed splint 1, a movable splint 3, a crossbeam 2, a tightening mechanism and an agitator, one end of the crossbeam 2 is connected to the upper end of the fixed splint 1, and the other end of the crossbeam 2 is provided with a first sliding groove 18, and the upper end of the movable splint 3 is slidably connected to the first sliding groove 18, and the position of the movable splint 3 can be adjusted according to the diameter of the raw material barrel 24; the inner sides of the fixed splint 1 and the movable splint 3 are arc-shaped, which adapts to the shape of the raw material barrel 24; the crossbeam 2 is provided with a second sliding groove 19 that passes through the upper and lower parts, and the upper end of the agitator is slidably connected to the second sliding groove 19, and the upper end of the agitator can pass through the second sliding groove 19 and be mounted on the crossbeam 2, and the agitator can adjust the stirring position laterally; the tightening mechanism surrounds the outside of the fixed splint 1 and the movable splint 3, and the tightening mechanism can pull the fixed splint 1 and the movable splint 3 closer to each other, tightly clamp the raw material barrel 24, and ensure the stability of the agitator stirring process.

[0024] In the above embodiment, the agitator includes a connecting plate 5, a motor 6, a bracket 7, and a stirring blade 8. The connecting plate 5 is slidably connected to the second sliding groove 19. The motor 6 is mounted at the lower end of the connecting plate 5, the bracket 7 is mounted at the output end of the motor 6, and the stirring blade 8 is mounted at one end of the bracket 7. The stirring blade 8 is eccentrically arranged relative to the output end of the motor 6. The motor 6 drives the bracket 7, which can drive the stirring blade 8 to stir the raw material barrel 24 along a circular path, ensuring uniform mixing of the raw materials. The crossbeam 2 is provided with a first latch hole 20 on the side, and the connecting plate 5 is provided with a second latch hole 21 on the side. The first latch hole 20 and the second latch hole 21 can be inserted with latches. After the connecting plate 5 is adjusted in the horizontal position and height, the latch is fixed to the raw material by the latch. The latch can be tightened with bolts to prevent the latch from being dislodged. The stirring blade 8 has an arcuate cross-section, which creates a cutting and diversion effect on the raw material during stirring, preventing the stirring blade 8 from directly stirring the raw material and causing high resistance to the motor 6 and large fluctuations in the raw material. The top of the connecting plate 5 is provided with a limiting structure 4, which can be mounted on the crossbeam 2 to prevent the agitator from falling into the raw material barrel 24. The inner sides of the fixed clamping plate 1 and the movable clamping plate 3 are provided with a corrugated structure 17. The corrugated structure 17 adapts to the protruding annular structure 25 on the outer wall of the raw material barrel 24, ensuring a more secure grip of the fixed clamping plate 1 and the movable clamping plate 3 on the raw material barrel 24. The corrugated structure 17 can be made of rubber material to increase friction and further enhance the secure grip. A limiting screw 22 is threadedly connected to the crossbeam 2 and inserted into the first sliding groove 18 to prevent the movable clamping plate 3 from slipping out of the first sliding groove 18.

[0025] In the above embodiment, the tightening mechanism includes a gear 10, a check structure, a rotating shaft 11, and a rope 9. The gear 10 and the check structure are each rotatably connected to the outside of the fixed clamp 1, with one end of the check structure abutting the gear 10. The rotating shaft 11 is mounted on the side of the gear 10. The rotating shaft 11 is provided with two insertion holes 16, through which the ends of the rope 9 pass, respectively, and the middle portion of the rope 9 can be looped around and abutted against the outside of the movable clamp 3. When the rotating shaft 11 is rotated, the rope 9 is wrapped around the rotating shaft 11 under the action of friction, tightening the rope 9 around the outside of the movable clamp 3, thereby further clamping the fixed clamp 1 and the movable clamp 3 to the raw material barrel 24. The movable clamp 3 is provided with a socket 23 on the outside of the movable clamp 3, through which the rope 9 can pass, providing a support point and a force point for the rope 9 to tighten the movable clamp 3, thereby ensuring a more stable tightening effect of the rope 9 on the movable clamp 3. A handle 12 is provided at one end of the rotating shaft 11 to facilitate the operator's rotation of the rotating shaft 11. The non-return structure includes a non-return plate 13 and a spring 14, one end of the non-return plate 13 is rotatably connected to the outside of the fixed splint 1, and the other end is against the gear 10. A mounting platform 15 is provided on the outside of the fixed splint 1, and the spring 14 is connected between the mounting platform 15 and the non-return plate 13; when the rotating shaft 11 is rotated and the rope 9 is gradually tightened, the non-return plate 13 continuously passes over the surface of the gear 10 and is embedded in the tooth groove. When the rope 9 is fully tightened, the rotating shaft 11 wants to rotate. At this time, the non-return plate 13 is always against the tooth groove under the action of the spring 14, preventing the gear 10 and the rotating shaft 11 from rotating, thereby ensuring that the rope 9 is always tightened, ensuring the clamping effect of the fixed splint 1 and the movable splint 3 on the raw material barrel 24.

[0026] Description of the working method of this utility model:

[0027] Before long-standing barreled raw materials are put into production, this device is used to stir them, restoring their uniformity and fluidity, ensuring the accuracy of their composition and proportions during mixing, and thus guaranteeing the quality of the finished ink. The lid of the raw material barrel 24 is removed, and the device is installed on top of it. By adjusting the position of the movable clamp 3, the fixed clamp 1 and movable clamp 3 can be inserted from above into both sides of the raw material barrel 24. The height of the fixed clamp 1 and movable clamp 3 is adjusted according to the depth of the raw material barrel 24. By turning the handle 12, the rope 9 tightens the movable clamp 3, clamping the raw material barrel 24 together. The fixed clamp 1 and movable clamp 3 engage with the annular structure 25 on the outer wall of the raw material barrel 24 through the corrugated structure 17, further restricting their vertical movement. After the rope 9 is fully tightened, the check plate 13 in the check mechanism presses against the tooth groove of the gear 10, preventing the gear 10 and the rotating shaft 11 from rotating, thus ensuring the secure clamping of the fixed clamp 1 and movable clamp 3. After the fixed plate 1 and the movable plate 3 are installed, the stirrer can be adjusted. Before installing the device, the motor 6 is located above and near the crossbeam 2 and fixed by a latch. After the fixed plate 1 and the movable plate 3 are installed, the latch is released to adjust the position of the stirrer. By adjusting the position of the connecting plate 5 within the second sliding groove 19, the stirring blade 8 is extended into the raw material barrel 24. The latch can be reinserted into the first latch hole 20 and the second latch hole 21 to re-secure the stirrer. Finally, the motor 6 is started and the stirring blade 8 is driven to stir the raw materials. After the stirring work is completed, the check plate 13 can be directly pressed to release the gear 10, thereby loosening the rope 9 and loosening the movable plate 3, and the device can be removed from the raw material barrel 24.

[0028] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A device for stirring a raw material barrel of printing ink, comprising a fixed clamping plate, a movable clamping plate, a crossbeam, a tightening mechanism, and an agitator, characterized in that: One end of the beam is connected to the upper end of the fixed splint, and the other end of the beam is provided with a first sliding groove, and the upper end of the movable splint is slidably connected to the first sliding groove. The beam is provided with a second sliding groove that runs through the upper and lower parts, and the upper end of the agitator is slidably connected to the second sliding groove. The upper end of the agitator can pass through the second sliding groove and be mounted on the beam. The tightening mechanism surrounds the outside of the fixed splint and the movable splint, and the tightening mechanism can pull the fixed splint and the movable splint closer to each other.

2. The device for stirring a raw material barrel of printing ink according to claim 1, characterized in that: The agitator includes a connecting plate, a motor, a bracket and a stirring blade. The connecting plate is slidably connected in the second sliding groove, the motor is installed at the lower end of the connecting plate, the bracket is installed at the output end of the motor, and the stirring blade is installed at one end of the bracket. The stirring blade is eccentrically arranged relative to the output end of the motor.

3. The device for stirring a raw material barrel of printing ink according to claim 2, characterized in that: A first latch hole is provided on the side of the crossbeam, and a second latch hole is provided on the side of the connecting plate. The first latch hole and the second latch hole can be used to insert latches at the same time.

4. The device for stirring a raw material barrel of printing ink according to claim 2, characterized in that: The stirring blade has an arc-shaped cross section.

5. The device for stirring a raw material barrel of printing ink according to claim 2, characterized in that: A limiting structure is provided on the top of the connecting plate, and the limiting structure can be erected on the crossbeam.

6. The device for stirring a raw material barrel of printing ink according to claim 1, characterized in that: The inner sides of the fixed clamping plate and the movable clamping plate are provided with a corrugated structure.

7. The device for stirring a raw material barrel of printing ink according to claim 1, characterized in that: The crossbeam is connected with a limit screw via a thread, and the limit screw is inserted into the first sliding groove.

8. The device for stirring a raw material barrel of printing ink according to claim 1, characterized in that: The tightening mechanism includes a gear, a non-return structure, a rotating shaft and a rope. The gear and the non-return structure are respectively rotatably connected to the outside of the fixed splint. One end of the non-return structure abuts the gear. The rotating shaft is installed on the side of the gear. Two plug holes are provided on the rotating shaft. The two ends of the rope pass through the two plug holes respectively. The middle part of the rope can be wrapped around and abutted against the outside of the movable splint.

9. The device for stirring a raw material barrel of printing ink according to claim 8, characterized in that: A socket seat is provided on the outer side of the movable splint, and the rope can pass through the socket seat.

10. The device for stirring a raw material barrel of printing ink according to claim 8, characterized in that: The non-return structure includes a non-return plate and a spring. One end of the non-return plate is rotatably connected to the outside of the fixed clamping plate, and the other end is against the gear. A mounting platform is provided on the outside of the fixed clamping plate, and the spring is connected between the mounting platform and the non-return plate.

Images