CN211542888U - Environment-friendly printing machine printing ink recovery unit - Google Patents

Abstract

The utility model relates to an environment-friendly printing machine printing ink recovery unit, it is including installing the accumulator on the printing machine, still including connecting in the collection pipeline of accumulator bottom, connect in the collecting box of collecting the pipeline for the one end of accumulator, set up the filter mechanism on collecting the pipeline, filter mechanism is including offering the connector on collecting the pipeline, fixed connection is in the go-between of the position of connector in the collection pipeline, threaded connection is in the cartridge filter of go-between outer wall, set up the filter in the cartridge filter, fixed connection is in the baffle of the inner wall that the collection pipeline corresponds the connector, the part that the pipeline is located the connector both sides is separated to the baffle, the baffle extends to the cartridge filter and the butt is on the filter, the both sides limit difference butt of the part that the baffle is located. The utility model discloses have the staff of being convenient for and retrieve the effect of recycling to printing ink.

Description

Environment-friendly printing machine printing ink recovery unit

Technical Field

The utility model belongs to the technical field of lithography apparatus's technique and specifically relates to an environment-friendly printing machine printing ink recovery unit is related to.

Background

With the rapid development of the living standard of people, printing equipment is more and more widely used in the life of people, the printing equipment refers to a machine for printing and copying characters and images by using a manufactured printing plate, and the printing equipment is various and has different types.

The existing printing machine has the advantages that the printing roller speed is too high in the printing process, a lot of printing ink is thrown off by the printing roller, and a large amount of printing ink is wasted, so that the recovery tank is usually placed below the printing roller of the printing machine for recycling, after a certain amount of printing ink is accumulated in the recovery tank, the recovery tank is taken down, the printing ink in the recovery tank is filtered through the filter screen, and then the ink is continuously recycled, so that the purposes of protecting the environment and reducing the resource waste are achieved.

But need the manual work often to install and dismantle the accumulator among the above-mentioned scheme, it is comparatively troublesome to use, greatly reduced staff's work efficiency.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide an environment-friendly printing machine printing ink recovery unit to the staff retrieves printing ink and recycles.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

an environment-friendly printing machine ink recovery device comprises a recovery tank arranged on a printing machine, a collecting pipeline connected to the bottom of the recovery tank, a collecting box connected to one end of the collecting pipeline opposite to the recovery tank, and a filtering mechanism arranged on the collecting pipeline, the filtering mechanism comprises a connecting port which is arranged on the collecting pipeline and has a downward opening direction, a connecting ring which is fixedly connected with the position of the collecting pipeline, which is positioned at the connecting port, a filter cylinder which is in threaded connection with the outer wall of the connecting ring, a filter plate which is arranged in the filter cylinder, and a clapboard which is fixedly connected with the inner wall of the collecting pipeline, which corresponds to the connecting port, the partition plate separates the parts of the collecting pipeline, which are positioned at the two sides of the connecting port, extends into the filter cylinder and is abutted against the filter plate, and the two side edges of the part of the partition plate, which is positioned at the filter cylinder, are respectively abutted against the inner wall of the filter cylinder.

By adopting the technical scheme, through the mutual matching of the collecting pipeline, the filtering mechanism and the collecting box, when the printing machine operates and ink falls in the recovery tank, the ink is stored and enters the collecting pipeline, due to the partition plate arranged in the collecting pipeline, the ink is blocked when moving to the position of the partition plate and enters the filter cylinder through the connecting port and passes through the filter plate under the action of gravity, when more ink is in the filter cylinder, the ink enters the collecting box through the other side of the partition plate and the collecting pipeline, and therefore the ink in the collecting box is convenient to recycle; when the printing ink is in the filter cylinder and is positioned below the filter plates, the printing ink is buffered, so that tiny impurities in the printing ink enter the sediment and are accumulated at the bottom of the filter cylinder, and the printing ink can be filtered by the filter plates twice, so that the filtering effect of the filtering mechanism is improved; when the filter needs to be cleaned after a long time, the filter cartridge is rotated to take down and clean the filter, so that the filter can be conveniently operated by workers.

The present invention may be further configured in a preferred embodiment as: the filter cartridge inner wall fixedly connected with winds the butt ring of cartridge filter inner wall hoop extension, the filter slide peg graft in the cartridge filter, just the outer fringe bottom butt of filter in the butt ring.

Through adopting above-mentioned technical scheme, through setting up mutually supporting between butt ring and the filter to the staff takes out the filter, and clears up cartridge filter inside.

The present invention may be further configured in a preferred embodiment as: the butt-joint ring is made of elastic materials.

Through adopting above-mentioned technical scheme, through setting up the butt ring as the elasticity material, make the filter peg graft in the cartridge filter to the butt is after the butt encircles, through rotating the cartridge filter, makes baffle tip butt on the filter, and makes the edge of filter compress tightly on the butt ring, thereby plays sealed effect to the space of baffle both sides, reduces the condition that printing ink did not directly get into the baffle opposite side through the filter.

The present invention may be further configured in a preferred embodiment as: the filter is close to the surface of baffle seted up with baffle tip matched with inserting groove, the baffle slide peg graft in the inserting groove, the inserting groove bottom surface is provided with the rubber layer.

Through adopting above-mentioned technical scheme, through seting up the inserting groove on the filter to play sealed effect to the space of baffle both sides, reduce printing ink and do not directly get into the condition of baffle opposite side through the filter, and through set up the rubber layer in the inserting groove, with the leakproofness between further increase baffle and the inserting groove.

The present invention may be further configured in a preferred embodiment as: the outer wall of the filter cylinder is provided with friction lines.

Through adopting above-mentioned technical scheme, through setting up friction line at the cartridge filter outer wall to the staff rotates the cartridge filter.

The present invention may be further configured in a preferred embodiment as: the bottom of the collecting box is provided with an electric heater.

Through adopting above-mentioned technical scheme, through setting up electric heater in the collecting box bottom to the printing ink of collecting in the collecting box heats, thereby reduces printing ink because the standing time overlength, the temperature reduces and produces the condition of agglomerating into pieces, with the quality that promotes printing ink, with the availability that increases printing ink.

The present invention may be further configured in a preferred embodiment as: the bottom surface of the recovery tank is obliquely and downwards arranged towards the direction of the collecting pipeline.

Through adopting above-mentioned technical scheme, through setting up the accumulator bottom surface slope to make the printing machine can be collected by the collecting box more fast at the printing ink that the operation in-process produced, reduce the condition that piles up in the accumulator.

The present invention may be further configured in a preferred embodiment as: the collecting box is provided with a discharge hole, and the discharge hole is in threaded connection with a cover body.

Through adopting above-mentioned technical scheme, through set up the discharge opening and set up the lid on the collecting box to the staff takes the printing ink in the collecting box.

To sum up, the utility model discloses a following at least one useful technological effect:

1. through mutually supporting between collection pipeline, filter mechanism and the collecting box, the printing ink in the collecting box of being convenient for is retrieved and is recycled, and the staff of being convenient for washs the filter.

2. Mutually support between ring and the filter through setting up to the staff takes out the filter, and clears up cartridge filter inside.

3. Through set up the inserting groove on the filter to play sealed effect to the space of baffle both sides, reduce the condition that printing ink did not directly get into the baffle opposite side through the filter, increase the leakproofness between baffle and the inserting groove.

4. The electric heater is arranged at the bottom of the collecting box, so that the condition that the ink is coagulated into blocks due to overlong standing time and reduced temperature is reduced, the quality of the ink is improved, and the availability of the ink is increased.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

fig. 2 is a partial sectional view of the present embodiment.

Reference numerals: 1. a recovery tank; 2. a collection pipe; 3. a collection box; 4. a filtering mechanism; 5. a discharge hole; 6. a cover body; 7. a handle; 8. a connecting port; 9. a connecting ring; 10. a filter cartridge; 11. a filter plate; 12. a partition plate; 13. a butting ring; 14. inserting grooves; 15. a rubber layer; 16. an electric heater.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses an environment-friendly printing machine printing ink recovery unit, including installing accumulator 1 on the printing machine, still including connecting in the collection pipeline 2 of accumulator 1 bottom, connecting in collection pipeline 2 for the collecting box 3 of the one end of accumulator 1, set up filter mechanism 4 on collection pipeline 2, the slope of 1 bottom surface orientation collecting pipeline 2 directions of accumulator sets up downwards, has seted up discharge opening 5 on the collecting box 3, and threaded connection has lid 6 on the discharge opening 5, is provided with handle 7 on the lid 6.

Filter mechanism 4 is including offering on collecting pipe 2 and opening direction connector 8 down, fixed connection is in the go-between 9 of the position of connector 8 of collecting pipe 2, threaded connection is in the cartridge filter 10 of go-between 9 outer wall, set up filter 11 in cartridge filter 10, fixed connection is in the baffle 12 of collecting pipe 2 corresponding connector 8's inner wall, cartridge filter 10 outer wall is provided with friction line, the part that collecting pipe 2 is located connector 8 both sides is separated to baffle 12, baffle 12 extends to cartridge filter 10 in and the butt on filter 11, the both sides limit of the part that baffle 12 is located cartridge filter 10 butt respectively at cartridge filter 10 inner wall.

For the staff dismantles filter 11, filter cartridge 10 inner wall fixedly connected with walks around the butt ring 13 of straining a 10 inner wall hoop extension, filter 11 slides and pegs graft in filter cartridge 10, and the outer fringe bottom butt of filter 11 in butt ring 13, butt ring 13 is the elasticity material, when filter cartridge 10 threaded connection is on go-between 9, 12 tip butt filter 11 of baffle, thereby make the outer fringe of filter 11 compress tightly on butt ring 13, thereby play sealed effect to the space of 12 both sides of baffle, reduce the condition that printing ink did not directly get into 12 opposite sides of baffle through filter 11.

In order to further increase the sealing performance between the partition plate 12 and the insertion groove 14, the insertion groove 14 matched with the end part of the partition plate 12 is formed in the surface of the filter plate 11 close to the partition plate 12, the partition plate 12 is inserted into the insertion groove 14 in a sliding mode, the rubber layer 15 is arranged on the bottom surface of the insertion groove 14, when the filter cartridge 10 is connected to the connecting ring 9 in a threaded mode, the partition plate 12 is inserted into the insertion groove 14 and tightly pressed on the rubber layer 15, and therefore ink does not directly enter the other side of the partition plate 12 through the filter plate 11.

In order to reduce the coagulation of the ink, the bottom of the collecting box 3 is provided with an electric heater 16 for heating the ink collected in the collecting box 3, thereby reducing the coagulation and blocking of the ink caused by overlong standing time and temperature reduction, improving the quality of the ink and increasing the availability of the ink.

The implementation principle of the embodiment is as follows:

when the printing machine operates and ink falls into the recovery tank 1, the ink is stored and enters the collection pipeline 2, due to the partition plate 12 arranged in the collection pipeline 2, the ink is blocked when moving to the position of the partition plate 12 and enters the filter cylinder 10 through the connecting port 8 and passes through the filter plate 11 under the action of gravity, and when the ink in the filter cylinder 10 is more, the ink enters the collection tank 3 through the other side of the partition plate 12 and the collection pipeline 2, so that the ink in the collection tank 3 is convenient to recover and reuse; when the ink is in the filter cylinder 10 and is positioned below the filter plate 11, the ink is buffered, so that tiny impurities in the ink enter the sediment and are accumulated at the bottom of the filter cylinder 10, and the ink can be filtered by the filter plate 11 twice, so that the filtering effect of the filtering mechanism 4 is improved; when the filter 11 needs to be cleaned after a long time use, the filter cartridge 10 is rotated to take down the filter 11 and clean the filter, so that the operator can operate the filter conveniently.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides an environment-friendly printing machine ink recovery unit, is including installing accumulator (1) on the printing machine, its characterized in that: the device comprises a collecting pipeline (2) connected to the bottom of a recovery tank (1), a collecting box (3) connected to the collecting pipeline (2) and opposite to one end of the recovery tank (1), and a filtering mechanism (4) arranged on the collecting pipeline (2), wherein the filtering mechanism (4) comprises a connecting port (8) which is arranged on the collecting pipeline (2) and has a downward opening direction, a connecting ring (9) fixedly connected to the position of the connecting port (8) of the collecting pipeline (2), a filter cylinder (10) in threaded connection with the outer wall of the connecting ring (9), a filter plate (11) arranged in the filter cylinder (10), and a partition plate (12) fixedly connected to the inner wall of the collecting pipeline (2) corresponding to the connecting port (8), wherein the partition plate (12) separates the parts of the collecting pipeline (2) positioned at two sides of the connecting port (8), the partition plate (12) extends into the filter cylinder (10) and abuts against the filter plate (11), and two side edges of the part, located on the filter cylinder (10), of the partition plate (12) abut against the inner wall of the filter cylinder (10) respectively.

2. The ink recycling device of an environment-friendly printing machine as claimed in claim 1, wherein: the filter cartridge (10) is characterized in that the inner wall of the filter cartridge (10) is fixedly connected with a butting ring (13) which extends around the inner wall of the filter cartridge (10) in the circumferential direction, the filter plate (11) is inserted into the filter cartridge (10) in a sliding mode, and the bottom of the outer edge of the filter plate (11) is butted against the butting ring (13).

3. The ink recycling device of an environment-friendly printing machine as claimed in claim 2, wherein: the abutting ring (13) is made of elastic materials.

4. The ink recycling device of an environment-friendly printing machine as claimed in claim 2, wherein: the filter plate (11) is close to the surface of the partition plate (12) and is provided with an insertion groove (14) matched with the end part of the partition plate (12), the partition plate (12) is inserted in the insertion groove (14) in a sliding mode, and a rubber layer (15) is arranged on the bottom surface of the insertion groove (14).

5. The ink recycling device of an environment-friendly printing machine as claimed in claim 1, wherein: the outer wall of the filter cylinder (10) is provided with friction grains.

6. The ink recycling device of an environment-friendly printing machine as claimed in claim 1, wherein: the bottom of the collecting box (3) is provided with an electric heater (16).

7. The ink recycling device of an environment-friendly printing machine as claimed in claim 1, wherein: the bottom surface of the recovery tank (1) is obliquely and downwards arranged towards the direction of the collecting pipeline (2).

8. The ink recycling device of an environment-friendly printing machine as claimed in claim 1, wherein: the collecting box (3) is provided with a discharge hole (5), and the discharge hole (5) is connected with a cover body (6) in a threaded manner.

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