Anti-condensation printing ink storage device

Abstract

The utility model relates to the technical field of printing ink storage equipment, in particular to an anti-condensation printing ink storage device which comprises a base, a limiting mechanism and a storage mechanism, the base is of a rectangular frame structure, the storage mechanism is arranged on the upper portion of the base, and the storage mechanism comprises a material tank, a flow guide cavity, an internal bearing tank and a heating set. The material tank is of a rectangular cavity structure with an opening in the upper portion, an internal bearing tank is arranged in the material tank, a flow guide cavity is formed between the internal bearing tank and the inner wall of the material tank, and a heating set is arranged in the flow guide cavity. A stirring mechanism is arranged on the upper portion of the material tank and comprises a sealing cover, a driving motor, a stirring rod and a feeding port, the driving motor and the feeding port are arranged on the sealing cover, and the stirring rod is arranged on an output shaft of the driving motor. The printing ink storage tank is used for solving the problem that in the storage process of an existing printing ink storage tank, printing ink in the printing ink storage tank is prone to gathering, precipitating and condensing, and consequently the quality of the printing ink is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of ink storage equipment, in particular to an anti-condensation ink storage device. Background Art

[0002] Ink is an indispensable and important material in the printing, coating and other industries. However, traditional ink storage devices often face the problem of ink condensation during use, which brings many problems to production and application. Most of the common ink storage devices on the market are simple in structure and can only provide basic storage functions. During the storage process, as the ink remains stationary for a long time, the solvent in it evaporates, and components such as pigments and resins tend to aggregate, precipitate and condense, resulting in a decline in the quality of the ink. This not only affects the printing performance and coating effect of the ink, but may also cause defects such as color difference, uneven thickness, and poor adhesion in the printed matter or coating layer. Based on this, we have designed a storage device that can prevent ink condensation. It can not only physically stir the ink internally, but also maintain a constant temperature, thereby ensuring that the ink is always in a fluid state. Utility Model Content

[0003] In response to the technical problems existing in the background technology, the utility model provides an anti-condensation ink storage device to solve the problem that the ink inside the existing ink storage tank is easily aggregated, precipitated and condensed during the storage process, resulting in a decrease in the quality of the ink.

[0004] The technical implementation scheme of the utility model is:

[0005] An anti-condensation ink storage device includes a base, a limiting mechanism and a storage mechanism. The base is a rectangular frame structure, and a storage mechanism is provided on the upper part of the base. The storage mechanism includes a material tank, a diversion chamber, an internal receiving tank and a heating group. The material tank is a rectangular hollow cavity structure with an upper opening, and an internal receiving tank is provided inside the material tank. A diversion chamber is formed between the internal receiving tank and the inner wall of the material tank, and a heating group is provided inside the diversion chamber; a stirring mechanism is provided on the upper part of the material tank, and the stirring mechanism includes a sealing cover, a driving motor, a stirring rod and a feeding port. The driving motor and the feeding port are provided on the sealing cover, and the stirring rod is provided on the output shaft of the driving motor.

[0006] Optionally, the material tank is provided with a discharge pipe connected to the internal receiving tank chamber, and a valve is provided on the discharge pipe.

[0007] Optionally, a protective bracket is provided on the upper part of the base, and a limiting mechanism is provided on the protective bracket, the limiting mechanism including a connecting bracket, a fixed ear, a sliding bar, a rack, a gear and a rotating handle, the connecting bracket is provided at the rectangular opening of the protective bracket, and a sliding bar is movably provided inside the connecting bracket to form a sliding guide structure; a rack is provided on the upper part of the sliding bar, and the rack is meshed and connected with the gear on the upper rotating shaft.

[0008] Optionally, the rotating shaft is arranged on the fixing ear of the connecting bracket, and one end of the rotating shaft is connected to the rotating handle through a connecting piece.

[0009] Optionally, one end of the sliding bar is connected to the arc-shaped protective plate through a telescopic rod, and a pressure spring is provided on the outer wall of the telescopic rod to form an elastic structure.

[0010] Optionally, the sliding bar is slidably connected to the sliding bar inside the connecting bracket through sliding grooves on both sides.

[0011] Optionally, a powerful arm is provided on the upper part of the base, and a push rod is provided in the middle of the two powerful arms, and a flexible rubber sleeve is provided on the push rod.

[0012] Optionally, a plurality of rotating wheels are provided at the lower portion of the base, and at least four rotating wheels are provided.

[0013] The utility model has the following advantages:

[0014] 1. The utility model is provided with a storage mechanism on the upper part of the base, wherein an internal receiving tank is provided inside the material tank for receiving ink, etc., and a guide chamber structure is formed between the internal receiving tank and the inner wall of the material tank. The hot air flow generated by the heating group at the bottom is filled in the entire guide chamber, thereby achieving heating and constant temperature.

[0015] 2. In order to prevent the ink from condensing, this utility model also designs a stirring mechanism, which drives the stirring rod to rotate through the driving motor, thereby stirring the ink in the internal receiving tank to prevent its precipitation and condensation.

[0016] 3. In order to prevent the tank from tipping over when it is moved, this utility model has also designed a limiting mechanism that can stabilize the tank through the arc-shaped protective plate, making it easier for operators to move. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 It is a structural diagram of the limiting mechanism of the utility model.

[0019] Figure 3 It is a structural diagram of the stirring mechanism of the present utility model.

[0020] Figure 4 It is a cross-sectional view of the material tank of the present utility model.

[0021] The meaning of the reference numerals in the figure: 1-base, 3-limiting mechanism, 301-connecting bracket, 302-sliding bar, 303-rack, 304-gear, 305-fixing ear, 306-rotating handle, 307-arc-shaped protective plate, 309-pressure spring, 4-rotating wheel, 5-storage mechanism, 501-material tank, 502-diversion chamber, 503-internal receiving tank, 504-heating group, 505-discharge pipe, 6-stirring mechanism, 601-sealing cover, 602-feed port, 603-stirring rod, 604-drive motor, 7-lever arm, 8-flexible rubber sleeve, 9-push rod. DETAILED DESCRIPTION

[0022] To make the objectives, technical solutions, and advantages of the present invention more clearly apparent, the present invention will be further described in detail below with reference to the accompanying drawings. It is hereby stated that any directional terms such as "up," "down," "left," "right," "front," "back," "inside," and "outside" that appear or will appear in this document are based solely on the accompanying drawings and are not intended to limit the present invention.

[0023] like Figure 1-Figure 4 As shown, an anti-condensation ink storage device includes a base 1, a limiting mechanism 3 and a storage mechanism 5. The base 1 is a rectangular frame structure, and the storage mechanism 5 is provided on the upper part of the base 1. The storage mechanism 5 includes a material tank 501, a diversion chamber 502, an internal receiving tank 503 and a heating group 504. The material tank 501 is a rectangular hollow structure with an upper opening, and an internal receiving tank 503 is provided inside the material tank 501. A diversion chamber 502 is formed between the internal receiving tank 503 and the inner wall of the material tank 501, and a heating group 504 is provided inside the diversion chamber 502; a stirring mechanism 6 is provided on the upper part of the material tank 501, and the stirring mechanism 6 includes a sealing cover 601, a driving motor 604, a stirring rod 603 and a feeding port 602. The driving motor 604 and the feeding port 602 are provided on the sealing cover 601, and the stirring rod 603 is provided on the output shaft of the driving motor 604.

[0024] It should be noted that in order to prevent the ink from condensing during storage, we generally use a stirring method. Traditional ink storage tanks generally do not have the function of preventing condensation. Based on this, we have designed an anti-condensation storage device to solve the problem that the ink is easy to aggregate, precipitate and condense, resulting in a decrease in ink quality.

[0025] It should be further explained that we have designed a storage mechanism 5 on the upper part of the base 1, wherein the material tank 501 adopts a double-layer design, and there is an internal receiving tank 503 inside it, and a guide chamber 502 is formed between the internal receiving tank 503 and the inner wall of the material tank 501, which can cooperate with the heating group 504 at the bottom. The hot air flow generated can enter the guide chamber 502 and heat the bottom and two side walls of the internal receiving tank 503, thereby achieving overall heating and constant temperature, thereby preventing the internal ink from condensing.

[0026] It should be further explained that, in order to improve the efficiency of anti-condensation, a stirring mechanism 6 is designed on the upper part of the material tank 501, which can drive the stirring rod 603 through the driving motor 604 to stir the ink inside the material tank 501 and achieve constant temperature stirring.

[0027] like Figure 4 As shown, the material tank 501 is provided with a discharge pipe 505 connected to the chamber of the internal receiving tank 503, and a valve is provided on the discharge pipe 505.

[0028] It should be noted that the design of the discharge pipe 505 facilitates the discharge of ink, and the setting of the valve facilitates control by the operator.

[0029] like Figure 1-Figure 4 As shown, a protective bracket is provided on the upper part of the base 1, and a limiting mechanism 3 is provided on the protective bracket, and the limiting mechanism 3 includes a connecting bracket 301, a fixed ear 305, a sliding bar 302, a rack 303, a gear 304 and a rotating handle 306. The connecting bracket 301 is provided at the rectangular opening of the protective bracket, and a sliding bar 302 is movably provided inside the connecting bracket 301 to form a sliding guide structure; a rack 303 is provided on the upper part of the sliding bar 302, and the rack 303 is meshed and connected with the gear 304 on the upper rotating shaft; the rotating shaft is provided on the fixed ear 305 of the connecting bracket 301, and one end of the rotating shaft is connected to the rotating handle 306 through a connecting piece; one end of the sliding bar 302 is connected to the arc-shaped protective plate 307 through a telescopic rod, and a pressure spring 309 is provided on the outer wall of the telescopic rod to form an elastic structure; the sliding bar 302 is slidably connected to the sliding bar inside the connecting bracket 301 through the sliding grooves on both sides.

[0030] It should be noted that when the material tank 501 is being carried, the internal part is fully loaded with ink, and the overall mass is relatively heavy. Based on this, we have designed a movable base 1 for easy transportation. However, in the process of moving through the base 1, the entire material tank 501 is prone to tipping over. Therefore, we have designed a limiting mechanism. When in use, the gear 304 is driven to rotate by turning the handle 306. In this process, the gear 304 and the rack 303 are in a meshing state. The rotation of the gear 304 can realize the advancement of the entire sliding bar 302, and then realize the advancement of the arc-shaped protective plate 307, thereby assisting in limiting the two sides of the material tank 501.

[0031] It should be further explained that in order to avoid excessive squeezing between the arc-shaped protective plate 307 and the surface of the tank 501, we designed a telescopic rod, and designed a pressure spring on the outer wall of the telescopic rod to form an elastic structure, which can avoid excessive squeezing and damage to components.

[0032] like Figure 1-Figure 4 As shown, a powerful arm 7 is provided on the upper part of the base 1, and a push rod 9 is provided in the middle of the two powerful arms 7, and a flexible rubber sleeve 8 is provided on the push rod 9; a plurality of rotating wheels 4 are provided at the lower part of the base 1, and at least four rotating wheels 4 are provided.

[0033] It should be noted that, in order to facilitate pushing, a push rod 9 is designed on the upper part of the base 1 for the convenience of the operator, and a plurality of rotating wheels 4 are provided at the bottom of the base 1 for easy movement.

[0034] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the present invention.

Claims

1. An anti-condensation ink storage device, comprising a base (1), a limiting mechanism (3) and a storage mechanism (5), characterized in that: The base (1) is a rectangular frame structure. A storage mechanism (5) is provided on the upper portion of the base (1). The storage mechanism (5) includes a material tank (501), a diversion chamber (502), an internal receiving tank (503) and a heating group (504). The material tank (501) is a rectangular hollow structure with an upper opening. An internal receiving tank (503) is provided inside the material tank (501). A diversion chamber (502) and an internal receiving tank (503) are formed between the internal receiving tank (503) and the inner wall of the material tank (501). A flow chamber (502) is provided, and a heating group (504) is provided inside the flow chamber (502); a stirring mechanism (6) is provided on the upper part of the material tank (501), and the stirring mechanism (6) includes a sealing cover (601), a driving motor (604), a stirring rod (603) and a feeding port (602); the driving motor (604) and the feeding port (602) are provided on the sealing cover (601), and the stirring rod (603) is provided on the output shaft of the driving motor (604).

2. The anti-condensation ink storage device according to claim 1, wherein the material The tank (501) is provided with a discharge pipe (505) connected to the chamber of the internal receiving tank (503), and a valve is provided on the discharge pipe (505).

3. The anti-condensation ink storage device according to claim 1, wherein: A protective bracket is provided on the upper portion of the base (1), and a limiting mechanism (3) is provided on the protective bracket. The limiting mechanism (3) comprises a connecting bracket (301), a fixing ear (305), a sliding bar (302), a rack (303), a gear (304) and a rotating handle (306). The connecting bracket (301) is provided at a rectangular opening of the protective bracket, and a sliding bar (302) is movably provided inside the connecting bracket (301) to form a sliding guide structure. A rack (303) is provided on the upper portion of the sliding bar (302), and the rack (303) is meshedly connected with a gear (304) on the upper rotating shaft.

4. The anti-condensation ink storage device according to claim 3, wherein: The rotating shaft is arranged on the fixing ear (305) of the connecting bracket (301), and one end of the rotating shaft is connected to the rotating handle (306) through a connecting piece.

5. The anti-condensation ink storage device according to claim 2, wherein: One end of the sliding bar (302) is connected to the arc-shaped protective plate (307) through a telescopic rod, and a pressure spring (309) is provided on the outer wall of the telescopic rod to form an elastic structure.

6. The anti-condensation ink storage device according to claim 2, wherein: The sliding bar (302) is slidably connected to the sliding bar inside the connecting bracket (301) through the sliding grooves on both sides.

7. The anti-condensation ink storage device according to claim 1, wherein: A powerful arm (7) is provided on the upper part of the base (1), and a push rod (9) is provided in the middle of the two powerful arms (7), and a flexible rubber sleeve (8) is provided on the push rod (9).

8. The anti-condensation ink storage device according to claim 1, wherein: A plurality of rotating wheels (4) are provided at the lower part of the base (1), and at least four rotating wheels (4) are provided.

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