Liquid glue recycling machine

Abstract

The utility model discloses a liquid glue recycling machine, and particularly relates to the technical field of liquid glue recycling, which comprises a heat insulation box, a recycling mechanism for recycling liquid glue is arranged in the heat insulation box, a first collecting box is inserted into the bottom end in the heat insulation box, and a cleaning mechanism for filtering the recycled liquid glue is arranged at the bottom of the heat insulation box. The cleaning mechanism comprises two supporting frames arranged in the heat preservation box, a filter plate is fixedly arranged at the bottom end in the heat preservation box, a threaded rod is movably connected to the interior of each supporting frame through a bearing, the outer portions of the two threaded rods are in threaded connection with the same cleaning plate, and the bottom of the cleaning plate makes contact with the top of the filter plate. Impurities in recovered liquid glue can be filtered through the cleaning mechanism so as to ensure the recovery quality of the recovered liquid glue, and waste gas can be purified through the purification mechanism so as to avoid environmental pollution.

Description

TECHNICAL FIELD

[0001] The utility model relates to liquid glue recovery technical field, concretely relates to a liquid glue recovery machine. BACKGROUND

[0002] At present, with the deepening of people's understanding of environmental protection, the demand of traditional printing industry for printing plate also changes from traditional rubber plate to environment-friendly and durable liquid resin plate, and the demand of liquid resin plate increases, and a set of resin plate requires a complete set of liquid resin plate machine equipment, including an exposure machine, a recovery machine, a heat preservation box, a film printer and a plate washing machine. The heat preservation box is used for preheating the liquid glue. The recovery machine is used for recycling the excess liquid glue attached to the formed resin plate, and the effective recovery rate and recovery speed are the key.

[0003] For example, a liquid glue recovery machine in a Chinese patent application with publication number CN219211053U includes a liquid resin plate, a recovery box and a heat preservation box. The recovery box is arranged above the heat preservation box, and the liquid resin plate is arranged above the recovery box. The steel plate between the recovery box and the liquid resin plate is provided with a through hole, and the hot air of the heat preservation box is transmitted upward to the recovery box and the liquid resin plate. The heat preservation box and the recovery machine are combined in structure in the technical scheme, and the heat preservation structure is arranged below the liquid resin plate, which effectively reduces the overall volume of the resin machine.

[0004] However, the technical scheme still has the following problems: in the technical scheme, the heat preservation box is heated by automatically electrifying the heating rod, and waste gas is easily generated during the heating process of the liquid glue. The device directly discharges the waste gas to the external environment, which easily pollutes the external environment. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model provides a liquid glue recovery machine to solve the problem of pollution of the external environment caused by directly discharging waste gas to the external environment in the prior art.

[0006] In order to achieve the above purpose, the utility model provides the following technical scheme: a liquid glue recovery machine, comprising a heat preservation box, a recovery mechanism for recovering liquid glue is arranged in the heat preservation box, a first collection box is inserted into the bottom end of the heat preservation box, and a cleaning mechanism for filtering the recovered liquid glue is arranged at the bottom of the heat preservation box.

[0007] Further, the cleaning mechanism comprises two support frames arranged in the heat preservation box, a filter plate is fixedly arranged at the bottom end of the heat preservation box, a threaded rod is movably connected to the inside of each support frame through a bearing, and the same cleaning plate is threadedly connected to the outside of the two threaded rods. The bottom of the cleaning plate is in contact with the top of the filter plate, and is used for filtering the recovered liquid glue.

[0008] Further, one end of the threaded rod penetrates through the support frame and extends out of one side of the support frame, a belt pulley is arranged at the end of the threaded rod, two belt pulleys are externally sleeved with the same belt, one end of one of the threaded rods is fixedly provided with a motor for driving the threaded rod to rotate.

[0009] Further, the recycling mechanism comprises a plastic film arranged at the top of the heat preservation box, a liquid resin plate is arranged at the bottom of the plastic film, a support plate is fixedly arranged in the heat preservation box, a discharging chute is fixedly arranged at the top of the support plate, a discharging pipe is fixedly and communicatively connected to the bottom of the discharging chute, the bottom end of the discharging pipe penetrates through the support plate and extends out of the bottom of the support plate, the first collecting box is located directly below the discharging pipe, a plurality of electric heating pipes are arranged at the rear side in the heat preservation box, a connecting pipe is fixedly and communicatively connected to one side of the heat preservation box, the bottom end of the connecting pipe penetrates through the heat preservation box and extends to the bottom end in the heat preservation box, a vacuum pump is fixedly and communicatively connected to one end of the connecting pipe for recycling the liquid glue.

[0010] Further, the cleaning mechanism comprises two support frames arranged in the heat preservation box, a filter plate is fixedly arranged at the bottom end in the heat preservation box, a threaded rod is movably connected to the inside of each support frame through a bearing, the same cleaning plate is threadedly connected to the outside of the two threaded rods, the bottom of the cleaning plate is in contact with the top of the filter plate, and one end of the air outlet pipe penetrates through the heat preservation box and extends out of one side of the heat preservation box for purifying the waste gas generated in the recycling process of the liquid glue.

[0011] Further, a second collecting box is inserted into the bottom end of the heat preservation box, and the second collecting box is located on one side of the first collecting box for collecting impurities.

[0012] Further, two limiting plates are fixedly arranged at the front side of the first collecting box and the second collecting box, scale lines are formed on the front side of the first collecting box and the second collecting box, and handles are fixedly arranged at the front side of the first collecting box and the second collecting box for moving the first collecting box and the second collecting box.

[0013] The utility model has the advantages of:

[0014] 1. The liquid glue recycled through the discharging pipe falls on the top of the filter plate, the filter plate can filter the impurities in the recycled liquid glue, the filtered liquid glue enters the inside of the first collecting box, the motor is started, the motor can drive the threaded rod to rotate, the threaded rod drives the cleaning plate to move, the impurities on the filter plate are moved by the cleaning plate, and the impurities are pushed into the inside of the second collecting box through the filter plate, and the utility model can filter the impurities in the recycled liquid glue through the cleaning mechanism, so that the recycling quality of the recycled liquid glue is ensured.

[0015] 2. The liquid glue is easy to produce waste gas in the recycling process, the waste gas produced enters the collection barrel through the air inlet pipe, the activated carbon plate in the collection barrel can purify the waste gas, and the purified waste gas is discharged to the external environment through the air outlet pipe, so that the environment is avoided from being polluted. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other implementation drawings can be obtained according to the provided drawings without creative labor.

[0017] The structures, proportions, sizes and the like shown in the specification are only used to cooperate with the content disclosed in the specification, so that those skilled in the art can understand and read, and are not used to limit the implementation conditions of the present application, so they do not have technical significance. Any modification of structure, change of proportion relationship or adjustment of size, without affecting the effect and purpose of the present application, should still fall within the scope of the technical content disclosed by the present application.

[0018] Figure 1 The front view provided by the present application is provided;

[0019] Figure 2 The rear view provided by the present application is provided;

[0020] Figure 3 The cross-sectional view of the heat preservation box provided by the present application is provided;

[0021] Figure 4 The structure schematic view of the heat preservation box provided by the present application is provided;

[0022] Figure 5 The structure schematic view of the cleaning mechanism provided by the present application is provided;

[0023] Figure 6 The structure schematic view of the first collection box provided by the present application is provided;

[0024] Figure 7 The structure schematic view of the purification mechanism provided by the present application is provided.

[0025] In the drawings:

[0026] 1. Heat preservation box;

[0027] 2. Recycling mechanism, 201 plastic film, 202 liquid resin plate, 203 supporting plate, 204 blanking groove, 205 electric heating pipe, 206 connecting pipe, 207 vacuum pump, 208 blanking pipe;

[0028] 3 first collecting box;

[0029] 4 cleaning mechanism, 401 support frame, 402 threaded rod, 403 cleaning plate, 404 belt pulley, 405 belt, 406 motor, 407 filter plate;

[0030] 5 purification mechanism, 501 air inlet pipe, 502 collecting barrel, 503 activated carbon plate, 504 air outlet pipe;

[0031] 6 second collecting box, 7 limiting plate, 8 scale line, 9 handle. DETAILED DESCRIPTION

[0032] The following is a specific embodiment of the present application, those skilled in the art can easily understand the advantages and effects of the present application from the content disclosed in the specification. Obviously, what is described is part of the present application, not all. Based on the present application, all other things obtained by those skilled in the art without creative labor belong to the scope of protection of the present application.

[0033] The present application provides a liquid glue recovery machine as shown in Figures 1-7 , comprising a heat preservation box 1, a recovery mechanism 2 for recovering liquid glue is arranged inside the heat preservation box 1, a first collecting box 3 is inserted at the bottom end of the heat preservation box 1, a cleaning mechanism 4 for filtering the recovered liquid glue is arranged at the bottom of the heat preservation box 1, and a purification mechanism 5 for purifying the waste gas generated during the recovery of the liquid glue is arranged at the bottom end of the heat preservation box 1;

[0034] As shown in Figures 1-7 , a second collecting box 6 is inserted at the bottom end of the heat preservation box 1, the second collecting box 6 is located on one side of the first collecting box 3, two limiting plates 7 are fixedly arranged on the front side of the first collecting box 3 and the second collecting box 6, scale lines 8 are processed on the front side of the first collecting box 3 and the second collecting box 6, and handles 9 are fixedly arranged on the front side of the first collecting box 3 and the second collecting box 6;

[0035] As shown in Figure 3 , 4 , the recovery mechanism 2 comprises a plastic film 201 arranged at the top of the heat preservation box 1, a liquid resin plate 202 is arranged at the bottom of the plastic film 201, a support plate 203 is fixedly arranged inside the heat preservation box 1, a feeding chute 204 is fixedly arranged at the top of the support plate 203, a feeding pipe 208 is fixedly and communicatively arranged at the bottom of the feeding chute 204, the feeding pipe 208 penetrates through the support plate 203 and extends out of the bottom of the support plate 203, the first collecting box 3 is located directly below the feeding pipe 208, a plurality of electric heating pipes 205 are arranged at the rear side of the heat preservation box 1, a connecting pipe 206 is fixedly and communicatively arranged on one side of the heat preservation box 1, the connecting pipe 206 penetrates through the heat preservation box 1 and extends to the bottom end of the heat preservation box 1, and a vacuum pump 207 is fixedly and communicatively arranged at one end of the connecting pipe 206.

[0036] The liquid resin plate 202 is placed below the plastic film 201, the vacuum pump 207 is opened, the vacuum pump 207 uses the connecting pipe 206 to suck out the air inside the heat preservation box 1, the plastic film 201 is continuously pressed downward to the liquid resin plate 202 by the atmospheric pressure, the excess liquid glue drops attached to the liquid resin plate 202 are on the surface of the discharging groove 204, the air inside the heat preservation box 1 is heated by the electric heating pipe 205, the liquid glue is flowed into the inside of the discharging pipe 208 along the discharging groove 204, and then enters the inside of the first collecting box 3 through the discharging pipe 208, the liquid glue is contained by the first collecting box 3, the volume of the liquid glue inside the first collecting box 3 can be judged according to the scale line 8 on the front side of the first collecting box 3, the liquid glue inside the first collecting box 3 can be treated in time by the staff, and the liquid glue inside the first collecting box 3 is prevented from overflowing.

[0037] As shown in Figure 5 The cleaning mechanism 4 comprises two supporting frames 401 arranged in the heat preservation box 1, a filter plate 407 is fixedly arranged at the bottom of the heat preservation box 1, a threaded rod 402 is movably connected in each supporting frame 401 through a bearing, the same cleaning plate 403 is threadedly connected to the outer portions of the two threaded rods 402, the bottom of the cleaning plate 403 is in contact with the top of the filter plate 407, one end of the threaded rod 402 penetrates through the supporting frame 401 and extends out of one side of the supporting frame 401, a belt pulley 404 is arranged at one end of the threaded rod 402, the same belt 405 is sleeved on the outer portions of the two belt pulleys 404, and one end of the threaded rod 402 is fixedly provided with the motor 406.

[0038] The recovered liquid glue falls on the top of the filter plate 407 through the discharging pipe 208, the filter plate 407 can filter the impurities in the recovered liquid glue, the filtered liquid glue enters the inside of the first collecting box 3, the motor 406 is started, the motor 406 can drive the threaded rod 402 to rotate, the two threaded rods 402 can rotate simultaneously under the action of the belt pulley 404 and the belt 405, the threaded rod 402 drives the cleaning plate 403 to move, the cleaning plate 403 drives the impurities on the filter plate 407 to move, the impurities are pushed into the inside of the second collecting box 6 through the filter plate 407, and the volume of the impurities can be judged through the scale line 8 on the front side of the second collecting box 6, so that the impurities can be treated in a concentrated manner, and the recovered liquid glue can be filtered by the cleaning mechanism 4, so that the recovery quality of the recovered liquid glue is ensured.

[0039] As shown in Figure 7As shown, the bottom end of the incubator 1 is provided with a purification mechanism 5 for purifying the waste gas generated in the recycling process of the liquid glue, the purification mechanism 5 includes an air inlet pipe 501 fixedly communicated on one side of the incubator 1, the bottom end of the air inlet pipe 501 extends to the inside of the incubator 1, the bottom end of the air inlet pipe 501 is fixedly communicated with a collecting barrel 502, the inside of the collecting barrel 502 is fixedly provided with an activated carbon plate 503, the top of the activated carbon plate 503 is fixedly communicated with an air outlet pipe 504, one end of the air outlet pipe 504 penetrates through the incubator 1 and extends out of one side of the incubator 1;

[0040] In the recycling process of the liquid glue, heating is often needed to remove water and other volatile components, which can cause VOCs in the liquid glue to volatilize and generate waste gas, the generated waste gas enters the collecting barrel 502 through the air inlet pipe 501, the activated carbon plate 503 in the collecting barrel 502 can purify the waste gas, and the purified waste gas is discharged to the external environment through the air outlet pipe 504, avoiding environmental pollution.

[0041] Although the above has been described in detail with general description and specific to the utility model, on the basis of the utility model, some modifications or improvements can be made, which is obvious to those skilled in the art. Therefore, these modifications or improvements made on the basis of not deviating from the spirit of the utility model, all belong to the scope of the utility model claimed.

Claims

1. A liquid adhesive recycling machine, comprising an insulated box (1), characterized in that: The heat preservation box (1) is equipped with a recycling mechanism (2) for recycling liquid glue inside. A first collection box (3) is inserted into the bottom of the heat preservation box (1). A cleaning mechanism (4) for filtering the recycled liquid glue is provided at the bottom of the heat preservation box (1). A purification mechanism (5) for purifying the waste gas generated during the recycling of liquid glue is provided at the bottom of the heat preservation box (1). The purification mechanism (5) includes an air inlet pipe (501) fixedly connected to one side of the heat preservation box (1). The bottom end of the air inlet pipe (501) extends into the interior of the heat preservation box (1). A collection bucket (502) is fixedly connected to the bottom end of the air inlet pipe (501). An activated carbon plate (503) is fixedly installed inside the collection bucket (502). An air outlet pipe (504) is fixedly connected to the top of the activated carbon plate (503). One end of the air outlet pipe (504) passes through the heat preservation box (1) and extends out of one side of the heat preservation box (1).

2. The liquid adhesive recycling machine according to claim 1, characterized in that: The cleaning mechanism (4) includes two support frames (401) inside the heat preservation box (1). A filter plate (407) is fixedly provided at the bottom of the heat preservation box (1). Each support frame (401) is movably connected to a threaded rod (402) through a bearing. The two threaded rods (402) are externally threaded to the same cleaning plate (403). The bottom of the cleaning plate (403) is in contact with the top of the filter plate (407).

3. The liquid adhesive recycling machine according to claim 2, characterized in that: One end of the threaded rod (402) passes through the support frame (401) and extends out of one side of the support frame (401). One end of the threaded rod (402) is provided with a pulley (404). The two pulleys (404) are covered with the same belt (405). One end of the threaded rod (402) is fixedly provided with a motor (406).

4. The liquid adhesive recycling machine according to claim 1, characterized in that: The recycling mechanism (2) includes a plastic film (201) on the top of the insulated box (1), a liquid resin plate (202) at the bottom of the plastic film (201), a support plate (203) fixedly installed inside the insulated box (1), a feeding trough (204) fixedly installed on the top of the support plate (203), a feeding pipe (208) fixedly connected to the bottom of the feeding trough (204), the bottom end of the feeding pipe (208) penetrating through the support plate (203) and extending out of the bottom of the support plate (203), the first collection box (3) located directly below the feeding pipe (208), a plurality of electric heating tubes (205) provided on the rear side inside the insulated box (1), a connecting pipe (206) fixedly connected to one side of the insulated box (1), the bottom end of the connecting pipe (206) penetrating through the insulated box (1) and extending to the bottom of the insulated box (1), and a vacuum pump (207) fixedly connected to one end of the connecting pipe (206).

5. The liquid adhesive recycling machine according to claim 1, characterized in that: The bottom of the insulated box (1) is connected to a second collection box (6), which is located on one side of the first collection box (3).

6. The liquid adhesive recycling machine according to claim 5, characterized in that: Two limiting plates (7) are fixedly provided on the front side of the first collection box (3) and the second collection box (6).

7. The liquid adhesive recycling machine according to claim 5, characterized in that: The first collection box (3) and the second collection box (6) are both machined with scale lines (8) on their front sides.

8. The liquid adhesive recycling machine according to claim 5, characterized in that: The first collection box (3) and the second collection box (6) are both fixedly provided with handles (9) on the front side.

Images