Heating equipment for preparing water-based ink

Abstract

The utility model relates to the technical field of printing processing, and discloses heating equipment for preparing water-based ink, which comprises a main sleeve frame, the side wall of the main sleeve frame is communicated with and fixedly provided with a motor shell, a heating containing cylinder is arranged in the main sleeve frame, and the top of the main sleeve frame is fixedly provided with a supporting and hanging arm frame. An electric heating copper ring is arranged to heat the side body and the bottom of the heating containing cylinder at the same time, and a rotating structure which is driven by a motor set and is driven by a driving gear, a driven gear ring and other structures is arranged to drive a magnetic attraction column outside the heating containing cylinder to rotate, namely drive the magnetic attraction column attracted close to the interior of the heating containing cylinder to rotate. According to the water-based ink heating device, the heating structure is arranged in the heating containing cylinder, and then the mixing paddle fan is driven to stir the heated water-based ink material in the heating containing cylinder, so that the position of the heating structure is enriched, the stirring design of the ink material is provided, the effect of rapidly and uniformly heating the water-based ink is achieved, and the situation that the quality control of the water-based ink becomes poor due to uneven heating is avoided; and the processing efficiency and the ink quality control are improved.

Description

Technical Field

[0001] This utility model relates to the field of printing and processing technology, and in particular to a heating device for preparing water-based inks. Background Technology

[0002] Water-based inks, also known as flexographic water-based inks or liquid inks, are mainly made from water-soluble resins, organic pigments, solvents, and related additives through a composite grinding process. Water-based inks are particularly suitable for packaging printing products with strict hygiene requirements, such as those for tobacco, alcohol, food, beverages, pharmaceuticals, and children's toys. In the preparation and processing of water-based inks, heating equipment is a crucial component, used to increase the ink temperature to promote drying and curing.

[0003] Currently, heating equipment for water-based inks on the market has a relatively simple heating structure and lacks a design for agitating ink materials. This makes it difficult to heat water-based inks quickly and evenly, and uneven heating can easily lead to poor quality control of water-based inks. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a heating device for preparing water-based inks, which solves the problems mentioned in the background section.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A heating device for preparing water-based inks includes a main frame. A motor housing is connected to and fixedly installed on the side wall of the main frame. A heating cylinder is installed inside the main frame. A support arm is fixedly installed on the top of the main frame. A support column is fixedly installed in the middle of the support arm. Two limiting rings are fixedly sleeved on the lower surface of the support column, and a rotating ring is movably sleeved between the two limiting rings. A mixing paddle is fixedly connected to the side surface of the rotating ring. An electric heating copper ring is provided on the lower surface and bottom surface of the heating cylinder. A heating element is fixedly installed on the edge of the top surface of the inner wall of the main frame. The support cylinder has a pipe bearing installed at the bottom of its inner wall. A transmission cylinder is rotatably mounted on the support cylinder via the pipe bearing. A driven gear ring is fixedly sleeved on the lower surface of the transmission cylinder. A support edge is fixedly installed on the inner wall of the transmission cylinder. Magnetic suction columns that slide against the side wall of the heating cylinder are fixedly installed on the inner wall of the support edge and the outer end of the mixing paddle fan. A motor unit, a rotating shaft, and a drive gear are installed inside the motor housing. The output end of the motor unit drives the rotating shaft to rotate. The drive gear is fixedly sleeved on the rotating shaft, and its surface meshes with the driven gear ring.

[0007] Preferably, the main frame includes a surrounding shell, a wire passage groove, a bottom side groove, an overlapping ring seat, and a top ring shell. The overlapping ring seat and the top ring shell are respectively fixedly installed at the bottom and top of the surrounding shell. The wire passage groove is opened in the side wall of the surrounding shell, and the bottom side groove is opened in the bottom of the side of the surrounding shell. The top of the support cylinder is fixedly connected to the bottom surface of the top ring shell. An end ball head is fixedly installed at the end of the magnetic column.

[0008] Preferably, the support boom includes a cross support boom and a reinforced top support boom. The top end of the reinforced top support boom is fixedly connected to the bottom surface of the cross support boom, and the bottom ends of both the cross support boom and the reinforced top support boom are fixedly connected to the top surface of the top ring shell. The top end of the support column is fixedly connected to the center of the bottom surface of the cross support boom. The electric heating copper ring includes a bottom cast copper electric heating ring and a ring cast copper electric heating ring, with the bottom cast copper electric heating ring located below the ring cast copper electric heating ring.

[0009] Preferably, a reinforcing ring is fixedly installed on the lower surface of the inner wall of the casing, the inner ring of the reinforcing ring is fixedly connected to the lower surface of the heating cylinder, and a wire-passing circular hole is longitudinally opened near one side of the reinforcing ring.

[0010] Preferably, the hybrid propeller includes a blade body and a through-flow transverse groove, the through-flow transverse groove extending through the surface of the blade body.

[0011] Preferably, the motor assembly includes a servo motor and a reducer. The input end of the reducer is connected to the output end of the servo motor, and the output end of the reducer is connected to the rotating shaft. The rotating shaft includes a rotating shaft body and a bearing. The top end of the rotating shaft body is rotatably mounted to the top end of the inner wall of the motor housing via the bearing. The drive gear is fixedly sleeved on the shaft of the rotating shaft body.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This heating device for preparing water-based inks uses electrically heated copper rings to simultaneously heat the sides and bottom of a heating cylinder. A rotating structure, driven by a motor and featuring a drive gear and driven gear ring, rotates the magnetic columns outside the heating cylinder, causing nearby magnetic columns to rotate. This, in turn, drives a mixing paddle fan to agitate the heated water-based ink material inside the cylinder. This design not only enriches the heating structure's placement but also provides agitation for the ink material, achieving rapid and uniform heating of the water-based ink. It avoids uneven heating that could lead to poor ink quality control, thus improving processing efficiency and ink quality control. Attached Figure Description

[0014] Figure 1 This is a three-dimensional view of the structure of this utility model;

[0015] Figure 2 This is another perspective view of the structure of this utility model;

[0016] Figure 3 This is a three-dimensional sectional view of the structure of this utility model;

[0017] Figure 4 This is a three-dimensional sectional view of the present invention based on a partial structural section.

[0018] In the diagram: 1 Main frame, 2 Support edge, 3 Motor housing, 4 Heating cylinder, 5 Support boom, 6 Support column, 7 Limiting ring, 8 Rotary ring, 9 Hybrid paddle fan, 10 Magnetic column, 11 Electric heating copper ring, 12 Support cylinder, 13 Pipe bearing, 14 Transmission cylinder, 15 Driven gear ring, 16 Motor assembly, 17 Rotary shaft, 18 Drive gear;

[0019] 101 Enclosing shell, 102 Through-line groove, 103 Bottom side groove, 104 Overlapping ring seat, 105 Top ring shell, 501 Cross support arm, 502 Reinforced top support arm, 901 Blade body, 902 Through-flow transverse groove, 1001 End ball head, 1101 Bottom cast copper electric heating ring, 1102 Ring cast copper electric heating ring, 1601 Servo motor, 1602 Reducer, 1701 Rotary shaft body, 1702 Bearing. Detailed Implementation

[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] Reference Figure 1-4A heating device for preparing water-based inks includes a main frame 1. A motor housing 3 is connected to and fixedly installed on the side wall of the main frame 1. A heating cylinder 4 is installed inside the main frame 1. A support arm 5 is fixedly installed on the top of the main frame 1. A support column 6 is fixedly installed in the middle of the support arm 5. Two limiting rings 7 are fixedly sleeved on the lower surface of the support column 6, and a rotating ring 8 is movably sleeved between the two limiting rings 7. A mixing paddle fan 9 is fixedly connected to the side surface of the rotating ring 8. An electric heating copper ring 11 is provided on the lower surface and bottom surface of the heating cylinder 4. A support cylinder 12 is fixedly installed on the edge of the top surface of the inner wall of the main frame 1. The inner wall of the support cylinder 12... A pipe bearing 13 is installed at the bottom. A transmission cylinder 14 is rotatably installed on the support cylinder 12 through the pipe bearing 13. A driven gear ring 15 is fixedly sleeved on the lower surface of the transmission cylinder 14. A support edge 2 is fixedly installed on the inner wall of the transmission cylinder 14. Magnetic suction columns 10 that slide and overlap with the side wall of the heating cylinder 4 are fixedly installed on the inner wall of the support edge 2 and the outer end of the mixing paddle fan 9. A motor assembly 16, a rotating shaft 17 and a drive gear 18 are installed inside the motor housing 3. The output end of the motor assembly 16 drives the rotating shaft 17 to rotate. The drive gear 18 is fixedly sleeved on the rotating shaft 17, and the surface of the drive gear 18 meshes with the driven gear ring 15.

[0022] In this utility model, the main frame 1 includes a surrounding shell 101, a wire passage groove 102, a bottom side groove 103, an overlapping ring seat 104, and a top ring shell 105. The overlapping ring seat 104 and the top ring shell 105 are respectively fixedly installed at the bottom and top of the surrounding shell 101. The wire passage groove 102 is opened on the side wall of the surrounding shell 101, and the bottom side groove 103 is opened at the bottom of the side of the surrounding shell 101. The top of the support cylinder 12 is fixedly connected to the bottom surface of the top ring shell 105. An end ball head 1001 is fixedly installed at the end of the magnetic column 10.

[0023] More specifically, by setting the end ball head 1001 at the end of the magnetic column 10, the resistance of the magnetic column 10 is reduced when it is running, and the end of the magnetic column 10 is prevented from increasing the resistance. The spherical end ball head 1001 can better reduce the resistance.

[0024] In this utility model, the support boom 5 includes a cross support boom 501 and a reinforced top support boom 502. The top end of the reinforced top support boom 502 is fixedly connected to the bottom surface of the cross support boom 501, and the bottom ends of both the cross support boom 501 and the reinforced top support boom 502 are fixedly connected to the top surface of the top ring shell 105. The top end of the support column 6 is fixedly connected to the center of the bottom surface of the cross support boom 501. The electric heating copper ring 11 includes a bottom cast copper electric heating ring 1101 and a ring cast copper electric heating ring 1102. The bottom cast copper electric heating ring 1101 is located below the ring cast copper electric heating ring 1102.

[0025] More specifically, by setting a reinforced top support arm 502 to be fixed at the bottom of the cross support arm 501, the support strength of the cross support arm 501 structure is improved, and the stability of the cross support arm 501 is improved.

[0026] In this utility model, a reinforcing ring 7 is fixedly installed on the lower surface of the inner wall of the sleeve shell 101. The inner ring of the reinforcing ring 7 is fixedly connected to the lower surface of the heating cylinder 4. A wire-passing circular hole is longitudinally opened near one side of the reinforcing ring 7.

[0027] More specifically, by setting a reinforcing support ring 7 to be fixedly connected to the lower surface of the heating cylinder 4, the heating cylinder 4 is provided with better support, which makes the heating cylinder 4 more stable.

[0028] In this utility model, the hybrid propeller 9 includes a blade body 901 and a through-flow transverse groove 902, which is formed through the plate surface of the blade body 901.

[0029] More specifically, by setting a through-flow transverse groove 902 on the plate surface of the blade body 901, the resistance encountered by the blade body 901 when rotating is reduced, thereby improving the stability of operation.

[0030] In this utility model, the motor assembly 16 includes a servo motor 1601 and a reducer 1602. The input end of the reducer 1602 is connected to the output end of the servo motor 1601, and the output end of the reducer 1602 is connected to the rotating shaft 17. The rotating shaft 17 includes a rotating shaft body 1701 and a bearing 1702. The top end of the rotating shaft body 1701 is rotatably mounted to the top end of the inner wall of the motor housing 3 through the bearing 1702. The drive gear 18 is fixedly sleeved on the shaft of the rotating shaft body 1701.

[0031] More specifically, by connecting the input end of the reducer 1602 to the output end of the servo motor 1601, and then driving the rotation of the shaft body 1701 through the reducer 1602, the shaft body 1701 can maintain a larger torque and improve the stability of the transmission when it rotates to drive the drive gear 18.

[0032] Working principle: When water-based ink material is placed inside the heating cylinder 4 for heating treatment, the electric heating copper ring 11 is activated to heat the bottom and sides of the heating cylinder 4. Then, the motor unit 16 is activated, which drives the rotating shaft 17 to rotate, thereby driving the drive gear 18 to rotate, which in turn drives the driven gear ring 15 to rotate. This drives the transmission cylinder 14, the support rim 2, and the magnetic column 10 to rotate. The magnetic column 10 inside the heating cylinder 4 is driven by the magnetic column 10 outside to achieve adsorption and follow movement, which drives the mixing paddle fan 9 and the rotating ring 8 to rotate around the support column 6 as the axis. This drives the mixing paddle fan 9 to stir the water-based ink, achieving a uniform heating process.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0034] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A heating device for preparing water-based inks, comprising a main frame (1), characterized in that, The main frame (1) has a motor housing (3) connected to and fixedly installed on its side wall. A heating cylinder (4) is installed inside the main frame (1). A support boom (5) is fixedly installed on the top of the main frame (1). A support column (6) is fixedly installed in the middle of the support boom (5). Two limiting rings (7) are fixedly sleeved on the lower surface of the support column (6), and a rotating ring (8) is movably sleeved between the two limiting rings (7). A mixing paddle fan (9) is fixedly connected to the side surface of the rotating ring (8). An electric heating copper ring (11) is provided on the lower surface and bottom surface of the heating cylinder (4). A support cylinder (12) is fixedly installed on the edge of the top surface of the inner wall of the main frame (1). A pipe bearing (1) is installed at the bottom of the inner wall of the support cylinder (12). 3) The support cylinder (12) is rotatably mounted with a transmission cylinder (14) via a pipe bearing (13). A driven gear ring (15) is fixedly sleeved on the lower surface of the transmission cylinder (14). A support edge (2) is fixedly installed on the inner wall of the transmission cylinder (14). Magnetic suction columns (10) that slide and overlap with the side wall of the heating cylinder (4) are fixedly installed on the inner wall of the support edge (2) and the outer end of the mixing paddle fan (9). A motor assembly (16), a rotating shaft (17), and a drive gear (18) are installed inside the motor housing (3). The output end of the motor assembly (16) drives the rotating shaft (17) to rotate. The drive gear (18) is fixedly sleeved on the rotating shaft (17), and the surface of the drive gear (18) meshes with the driven gear ring (15).

2. The heating device for preparing water-based inks according to claim 1, characterized in that, The main frame (1) includes a surrounding shell (101), a wire passage groove (102), a bottom side groove (103), an overlapping ring seat (104), and a top ring shell (105). The overlapping ring seat (104) and the top ring shell (105) are respectively fixedly installed at the bottom and top of the surrounding shell (101). The wire passage groove (102) is opened on the side wall of the surrounding shell (101). The bottom side groove (103) is opened at the bottom of the side of the surrounding shell (101). The top of the support cylinder (12) is fixedly connected to the bottom surface of the top ring shell (105). The end of the magnetic column (10) is fixedly installed with an end ball head (1001).

3. The heating device for preparing water-based inks according to claim 2, characterized in that, The support boom (5) includes a cross support boom (501) and a reinforced top support boom (502). The top end of the reinforced top support boom (502) is fixedly connected to the bottom surface of the cross support boom (501). The bottom ends of the cross support boom (501) and the reinforced top support boom (502) are both fixedly connected to the top surface of the top ring shell (105). The top end of the support column (6) is fixedly connected to the center of the bottom surface of the cross support boom (501). The electric heating copper ring (11) includes a bottom cast copper electric heating ring (1101) and a ring cast copper electric heating ring (1102). The bottom cast copper electric heating ring (1101) is located below the ring cast copper electric heating ring (1102).

4. The heating device for preparing water-based ink according to claim 2, characterized in that, A reinforcing ring (7) is fixedly installed on the lower surface of the inner wall of the casing (101). The inner ring of the reinforcing ring (7) is fixedly connected to the lower surface of the heating cylinder (4). A through hole is longitudinally opened on one side of the reinforcing ring (7).

5. The heating device for preparing water-based inks according to claim 1, characterized in that, The hybrid propeller (9) includes a blade body (901) and a through-flow transverse groove (902), which is formed through the surface of the blade body (901).

6. The heating device for preparing water-based inks according to claim 1, characterized in that, The motor assembly (16) includes a servo motor (1601) and a reducer (1602). The input end of the reducer (1602) is connected to the output end of the servo motor (1601), and the output end of the reducer (1602) is connected to the rotating shaft (17). The rotating shaft (17) includes a rotating shaft body (1701) and a bearing (1702). The top end of the rotating shaft body (1701) is rotatably mounted to the top end of the inner wall of the motor housing (3) through the bearing (1702). The drive gear (18) is fixedly sleeved on the shaft of the rotating shaft body (1701).

Images