Dehydration device for printing paste production

Abstract

The utility model relates to the technical field of printing paste production, in particular to a dewatering device for printing paste production, which comprises an operating table, a device body is fixedly connected to the surface of the operating table, a top cover is hinged to the top of the device body, and a motor is fixedly connected to the surface of the operating table. The output end of the motor is fixedly connected with a rotating shaft, the top of the rotating shaft is fixedly connected with a gear, the surface of the gear is in meshed connection with a gear ring, the surface of the gear ring is fixedly connected with a charging barrel, the surface of a hanging lug is movably connected with a filter screen, and the surface of the filter screen is connected with a pressing plate in an abutting mode. And two groups of spring hasps are fixedly connected to the surfaces of the charging barrel and the pressing plate. The gear, the gear ring, the charging barrel, the heating pipe, the filter screen and the pressing plate are arranged, the dehydration efficiency is high, the hanging lugs, the filter screen and the pressing plate are arranged, the situation that raw materials adhere to the inner wall of the device is avoided, and the discharging process is simple, convenient and fast.

Description

TECHNICAL FIELD

[0001] The utility model belongs to printing paste production technical field, concretely relates to a kind of dehydration device for printing paste production. BACKGROUND

[0002] Printing paste refers to the high molecular compound added in printing paste and can play thickening effect, printing paste is generally dissolved in water or in water fully swollen and dispersed hydrophilic polymer thick colloidal solution before being added to printing paste, or oil / water type or water / oil type emulsion paste, when being modulated into printing paste, part of dye is dissolved in water, another part of dye is dissolved, adsorbed or dispersed in printing paste, printing paste is the main component of printing paste, it determines printing operation performance, dye surface color amount, pattern contour smoothness etc.

[0003] In printing paste production, printing paste needs to be dehydrated, usually adopts the way of extrusion to dehydrate, but this method has poor dehydration effect, and dehydration efficiency is poor, and after dehydration of the existing printing paste production dehydration device, raw materials are adhered to the inner wall of the device, and it is inconvenient to discharge, therefore, we propose a kind of dehydration device for printing paste production. UTILITY MODEL CONTENT

[0004] In order to overcome the above technical problems, the purpose of the utility model is to provide a kind of dehydration device for printing paste production, to solve the problem that printing paste needs to be dehydrated in printing paste production, usually adopts the way of extrusion to dehydrate, but this method has poor dehydration effect, and dehydration efficiency is poor, and after dehydration of the existing printing paste production dehydration device, raw materials are adhered to the inner wall of the device, and it is inconvenient to discharge.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a kind of dehydration device for printing paste production, including operation platform, the surface of operation platform is fixedly connected with device body, the top of device body is hingedly connected with top cover, the bottom of device body is fixedly connected with water outlet, the surface of operation platform is fixedly connected with motor, the output of motor is fixedly connected with rotating shaft, the top of rotating shaft is fixedly connected with gear, the surface of gear is hingedly connected with gear ring, the surface of gear ring is fixedly connected with barrel, the surface of barrel is fixedly connected with rotating ring, the bottom of rotating ring is fixedly connected with four groups of pulley, the inner wall bottom of device body is fixedly connected with heating pipe, the inner wall of barrel is fixedly connected with two groups of lug, the surface of lug is movably connected with filter screen, the surface of filter screen is abuttingly connected with pressing plate, the surface of barrel and the surface of pressing plate are fixedly connected with two groups of spring snap.

[0006] Preferably, the inner wall of the device body is provided with a circular groove, the gear ring is rotatably connected in the circular groove, the surface of the gear ring does not contact the inner wall of the circular groove, and the side surface of the device body near the gear is provided with a sliding groove, the gear meshes with the gear ring through the sliding groove, and the surfaces of both the gear and the gear ring do not contact the inner wall of the sliding groove.

[0007] Preferably, the inner wall of the device body is provided with a circular groove II, and the rotating ring is rotatably connected in the circular groove II.

[0008] Preferably, the four sets of pulleys are arranged on the bottom circumference of the rotating ring. The pulleys are T-shaped. The bottom of the circular groove is provided with a sliding groove that matches the pulley. The pulley is slidably connected in the circular groove, and the bottom of the pulley abuts against the bottom surface of the inner wall of the circular groove.

[0009] Preferably, the surface of the heating tube does not contact the outer surface of the barrel.

[0010] Preferably, the two sets of the hanging ears are symmetrically arranged on the inner wall surface of the material cylinder, the hanging ears are L-shaped, the surface of the filter screen is provided with square grooves that match the hanging ears, and the filter screen is made of gauze.

[0011] Preferably, both sets of spring hooks include a hook seat and a hook body. The two sets of hook seats are symmetrically fixedly connected to the top of the material cylinder, and the two sets of hook bodies are symmetrically fixedly connected to the top of the pressure plate. The pressure plate is hemispherical.

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

[0013] 1. This dewatering device for printing paste production is equipped with gears, a gear ring, a material cylinder, a heating tube, a filter screen, and a pressure plate. In use, the raw material is placed on the surface of the filter screen, and the filter screen is installed on the material cylinder. The pressure plate is pressed tightly against the surface of the filter screen by a spring buckle, which squeezes the raw material. When the motor is turned on, the rotating shaft drives the gear to rotate. The gear meshes with the gear ring, which in turn drives the material cylinder to rotate within the device body. The material cylinder drives the filter screen to rotate, centrifugally dewatering the raw material. The pressure plate, in conjunction with the filter screen, further dewaters the raw material. After dewatering, the top cover is opened, and the heating tube is used to dry the raw material, resulting in high dewatering efficiency.

[0014] 2、The dehydration device for printing paste production is provided with ears, filter screens and pressing plates, the square grooves on the surface of the filter screens are corresponded with the ears, the filter screens can be installed, the pressing plates are pressed on the surface of the filter screens through spring buckles, the materials are prevented from splashing during centrifugal drying, after the dehydration is finished, the pressing plates are taken down, the filter screens are taken down from the ears through the square grooves, the discharging is finished, the situation that the materials are adhered to the inner wall of the device is avoided, and the filter screens are convenient to replace, and the discharging process is simple and convenient. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural front view schematic diagram of the utility model;

[0016] Figure 2 It is a structural dynamic schematic diagram of the utility model;

[0017] Figure 3 It is a structural overhead sectional view of the utility model;

[0018] Figure 4 It is a structural side sectional view of the utility model;

[0019] Figure 5 It is an exploded sectional view of the local structure of the barrel, filter screen and pressing plate of the utility model.

[0020] In the drawing: 1, operation table; 2, device body; 3, top cover; 4, water outlet; 5, motor; 6, rotating shaft; 7, gear; 8, gear ring; 9, barrel; 10, rotating ring; 11, pulley; 12, heating pipe; 13, ear; 14, filter screen; 15, pressing plate; 16, spring buckle. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] Please refer to Figures 1-5 The utility model provides an embodiment:

[0023] The utility model provides a kind of printing paste production dehydration device, including operation platform 1, the surface of operation platform 1 is fixedly connected with device body 2, the top of device body 2 is hinged with top cover 3, the bottom of device body 2 is fixedly connected with water outlet 4, the surface of operation platform 1 is fixedly connected with motor 5, the output of motor 5 is fixedly connected with rotating shaft 6, the top of rotating shaft 6 is fixedly connected with gear 7, the surface of gear 7 is engagedly connected with gear ring 8, the surface of gear ring 8 is fixedly connected with barrel 9, the surface of barrel 9 is fixedly connected with rotating ring 10, the bottom of rotating ring 10 is fixedly connected with four groups of pulley 11, the inner wall bottom of device body 2 is fixedly connected with heating pipe 12, the inner wall of barrel 9 is fixedly connected with two groups of ear 13, the surface of ear 13 is movably connected with filter screen 14, the surface of filter screen 14 is abuttingly connected with pressing plate 15, the surface of barrel 9 and pressing plate 15 is fixedly connected with two groups of spring snap 16, gear 7, gear ring 8, barrel 9, heating pipe 12, filter screen 14 and pressing plate 15 are provided, when using, raw material is placed on the surface of filter screen 14, filter screen 14 is installed on barrel 9, pressing plate 15 is pressed on the surface of filter screen 14 by spring snap 16, and raw material is extruded, motor 5 is opened, gear 7 is rotated by rotating shaft 6, gear 7 is engaged with gear ring 8 to drive barrel 9 to rotate in device body 2, filter screen 14 is rotated by barrel 9, raw material is centrifugally dehydrated, and raw material is fully dehydrated by cooperating with pressing plate 15, after dehydration, top cover 3 is opened, and heating pipe 12 is used to dry raw material, so that the efficiency of dehydration is high, ear 13, filter screen 14 and pressing plate 15 are provided, filter screen 14 can be installed by corresponding the square groove on the surface of filter screen 14 with ear 13, pressing plate 15 is pressed on the surface of filter screen 14 by spring snap 16, to prevent raw material from splashing during centrifugal spin-drying, after dehydration, filter screen 14 is taken off from ear 13 by square groove after pressing plate 15 is removed, to complete discharging, to avoid raw material sticking to the inner wall of device, and the replacement of filter screen 14 is also more convenient, and discharging process is simple and convenient.

[0024] Further, the inner wall of the device body 2 is provided with a circular groove, the gear ring 8 is rotatably connected in the circular groove, the surface of the gear ring 8 is not in contact with the inner wall of the circular groove, the surface of the device body 2 near the gear is provided with a sliding groove, the gear 7 and the gear ring 8 are engaged through the sliding groove, the surface of the gear 7 and the gear ring 8 is not in contact with the inner wall of the sliding groove, the motor 5 is opened, the gear 7 is rotated by the rotating shaft 6, the gear 7 is engaged with the gear ring 8 to drive the barrel 9 to rotate in the device body 2, and the gear 7 and the gear ring 8 are engaged and rotated without interfering with the inner wall of the device body 2.

[0025] Further, the inner wall of the device body 2 is provided with a circular groove, the rotating ring 10 is rotatably connected in the circular groove, and the rotation of the barrel 9 is limited by the rotating ring 10 and the circular groove.

[0026] Further, four groups of pulleys 11 are arranged on the bottom circumference of the rotating ring 10, the pulleys 11 are T-shaped, the bottom of the second circular groove is provided with a second sliding groove matched with the pulleys 11, the pulleys 11 are slidingly connected in the second circular groove, the bottom of the pulleys 11 abuts against the inner wall bottom surface of the second circular groove, the pulleys 11 assist in the rotation of the barrel 9, and the friction during the rotation of the barrel 9 is reduced.

[0027] Further, the surface of the heating pipe 12 is not in contact with the outer surface of the barrel 9, the barrel 9 does not interfere with the heating pipe 12 during rotation, the heating pipe 12 is arranged above the water outlet 4, and the bottom of the barrel 9 extends to the inside of the water outlet 4, so that water cannot splash on the surface of the heating pipe 12 during spin-drying.

[0028] Further, two groups of hanging ears 13 are symmetrically arranged on the inner wall surface of the barrel 9, the hanging ears 13 are L-shaped, the surface of the filter screen 14 is provided with a square groove matched with the hanging ears 13, the filter screen 14 is made of gauze, the filter screen 14 can be installed by corresponding the square groove on the surface of the filter screen 14 with the hanging ears 13, and the filter screen 14 has a certain elasticity.

[0029] Further, the two groups of spring buckles 16 each include a buckle seat and a buckle body, the two groups of buckle seats are fixedly and symmetrically connected to the top of the barrel 9, and the two groups of buckle bodies are fixedly and symmetrically connected to the top of the pressing plate 15, the pressing plate 15 is semispherical, the pressing plate 15 is pressed against the surface of the filter screen 14 through the spring buckles 16, and the raw materials are prevented from splashing during centrifugal spin-drying.

[0030] Working principle: in use, the raw materials are laid on the surface of the filter screen 14, the top cover 3 is opened, the filter screen 14 can be installed by corresponding the square groove on the surface of the filter screen 14 with the hanging ears 13, the pressing plate 15 is pressed against the surface of the filter screen 14 through the spring buckles 16, the pressing plate 15 has a squeezing effect on the raw materials, the motor 5 is turned on, the gear 7 is driven to rotate through the rotating shaft 6, the gear 7 is engaged with the gear ring 8, and then the barrel 9 is driven to rotate in the device body 2, the filter screen 14 is driven to rotate through the barrel 9, the raw materials are centrifugally dewatered, the raw materials are fully dewatered in cooperation with the pressing plate 15, the liquid is discharged from the water outlet 4, after dewatering, the top cover 3 is opened, and the raw materials are dried through the heating pipe 12, the dewatering effect is further increased, after the dewatering is completed, the pressing plate 15 is removed, the filter screen 14 is removed from the hanging ears 13 through the square groove, and then the discharging is completed, so that the raw materials are prevented from adhering to the inner wall of the device, and the replacement of the filter screen 14 is also relatively convenient.

[0031] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A dehydration device for producing printing paste, comprising an operating table (1), characterized in that: The operating table (1) is fixedly connected to the device body (2), the top of the device body (2) is hinged to a top cover (3), the bottom of the device body (2) is fixedly connected to a water outlet (4), the operating table (1) is fixedly connected to a motor (5), the output end of the motor (5) is fixedly connected to a rotating shaft (6), the top of the rotating shaft (6) is fixedly connected to a gear (7), the surface of the gear (7) is meshed with a gear ring (8), the surface of the gear ring (8) is fixedly connected to a material cylinder (9), the material... A rotating ring (10) is fixedly connected to the surface of the cylinder (9). Four sets of pulleys (11) are fixedly connected to the bottom of the rotating ring (10). A heating tube (12) is fixedly connected to the bottom of the inner wall of the device body (2). Two sets of hanging ears (13) are fixedly connected to the inner wall of the cylinder (9). A filter screen (14) is movably connected to the surface of the hanging ears (13). A pressure plate (15) is abutted to the surface of the filter screen (14). Two sets of spring buckles (16) are fixedly connected to the surfaces of the cylinder (9) and the pressure plate (15).

2. The dehydration device for producing printing paste according to claim 1, characterized in that: The inner wall of the device body (2) is provided with a circular groove, and the gear ring (8) is rotatably connected in the circular groove. The surface of the gear ring (8) does not contact the inner wall of the circular groove. The surface of the device body (2) near the gear (7) is provided with a sliding groove. The gear (7) meshes with the gear ring (8) through the sliding groove. The surfaces of the gear (7) and the gear ring (8) do not contact the inner wall of the sliding groove.

3. The dehydration device for producing printing paste according to claim 1, characterized in that: The inner wall of the device body (2) is provided with a circular groove, and the rotating ring (10) is rotatably connected in the circular groove.

4. The dehydration device for producing printing paste according to claim 3, characterized in that: The four sets of pulleys (11) are arranged around the bottom circumference of the rotating ring (10). The pulleys (11) are T-shaped. The bottom of the circular groove is provided with a groove matching the pulleys (11). The pulleys (11) are slidably connected in the circular groove. The bottom of the pulleys (11) abuts against the bottom surface of the inner wall of the circular groove.

5. The dehydration device for producing printing paste according to claim 1, characterized in that: The surface of the heating tube (12) does not contact the outer surface of the barrel (9).

6. The dehydration device for producing printing paste according to claim 1, characterized in that: Two sets of the hanging ears (13) are symmetrically arranged on the inner wall surface of the material cylinder (9). The hanging ears (13) are L-shaped. The surface of the filter screen (14) is provided with a square groove that matches the hanging ears (13). The filter screen (14) is made of gauze.

7. The dehydration device for producing printing paste according to claim 1, characterized in that: Both sets of spring hooks (16) include hook bases and hook bodies. The two sets of hook bases are symmetrically fixed to the top of the material cylinder (9), and the two sets of hook bodies are symmetrically fixed to the top of the pressure plate (15). The pressure plate (15) is hemispherical.

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