CN219006270U - Cutting device for recycling printing waste - Google Patents

Abstract

The utility model discloses a cutting device for recycling printing waste, which comprises a frame, wherein a first electric telescopic rod is arranged at the upper part of the frame in a penetrating way, a concave tool rest is arranged at one end part of the first electric telescopic rod, a plurality of groups of first bearings are arranged at one side of the inside of the frame, conveying rollers are arranged at the inner parts of the plurality of groups of first bearings in a penetrating way, a groove and a cover are arranged at one side of the frame, a second electric telescopic rod is arranged at the top surface of the groove in the groove, a connecting block is arranged at one end part of the second electric telescopic rod, a group of first bearings are arranged at one side of the connecting block in a penetrating way, and a compression roller is arranged at the inner part of the group of first bearings in a penetrating way. The beneficial effects are that: according to the utility model, the concave knife rest is adopted, and the printed matter waste can be cut into a plurality of groups of strips with expected widths according to the use requirement through the concave knife rest, so that the cutting working efficiency of the cutting device for recycling the printed waste is improved.

Description

Cutting device for recycling printing waste

Technical Field

The utility model relates to the technical field of printed matter processing, in particular to a cutting device for recycling printing waste.

Background

The printed matter is various products of printing, is the generic name of various finished products of using printing technique production, and in the printing process, the waste material that produces can't reach qualified, in order to avoid the waste of this printed matter, need use cutting device now, accomplish the work of cutting of printed matter waste material, be convenient for later stage to retrieve work to it, the in-service use has advantages such as easy operation, stable in structure and work safety.

The prior art discloses the publication number: CN213136850U a printed matter cuts recovery unit, including the device main part, the hydraulic pump, the support, the cutting knife, the mount, first motor, the wind-up roll, the gyro wheel, the second motor, the support frame, the gear pole, link and revolving drum, when using this utility model a printed matter cuts recovery unit, at first, put through the power with first motor and second motor, afterwards, place the printed matter in one side of support frame, and manually promote the printed matter in the level, can carry out the rotary extrusion to the printed matter through the revolving drum, avoid the printed matter to have the condition of fold before the cutting, through manual with the gear pole in vertical movement, and one side of gear pole is in vertical rotation gomphosis in the gear inboard, the gear pole drives the link and is vertical movement, and the link can drive the revolving drum and be vertical movement regulation, and then can adjust the revolving drum height according to the printed matter thickness, the accessible second motor drives the gyro wheel rotation, and can drive the support in the upper end of device main part through the gyro wheel and be the level slip, then accessible hydraulic pump drives the cutting knife to the printed matter through twining the outside of wind-up roll, the printed matter in the wind-up roll, the motor makes can pass through first rotation and can drive the roll and can conveniently cut the printed matter to the back through the roll.

Said utility model is characterized by that the support, hydraulic cylinder and cutting knife are formed into a cutting structure, but the cutting knife only has one group, and can not cut the printed matter waste material into several groups of strips with desired width according to the requirements of use, and can cut same printed matter waste material several times, so that it can raise operation steps, at the same time can consume excessive time, and can reduce cutting working efficiency of said utility model.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

(one) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides a cutting device for recycling printing waste, which has the advantage of being capable of simultaneously cutting the printing waste into a plurality of groups of strips with expected widths according to the use requirement, thereby solving the problems in the prior art.

(II) technical scheme

In order to achieve the advantage that the printed matter waste can be cut into a plurality of groups of strips with expected widths according to the use requirement, the utility model adopts the following specific technical scheme:

a cutting device for retrieving printing waste material, which comprises a frame, first electric telescopic handle is installed in the upper portion run-through of frame, and the one end tip of first electric telescopic handle installs the concave knife rest, the inside one side of frame installs multiunit first bearing, and multiunit the inside of first bearing all runs through there is the conveying roller, one side of frame is provided with fluting and cover, the second electric telescopic handle is installed to grooved inside top surface, and the one end tip of second electric telescopic handle installs the connecting block to one side of connecting block runs through and installs a set of first bearing, and a set of the inside of first bearing runs through there is the compression roller, one side of cover cap installs first motor, and the output tip and a set of one end tip joint of conveying roller of first motor, two sets of scraping plates are installed to the place ahead of frame, the both sides of concave knife rest all run through there is the second bearing, and two sets of inside all run through there is the connecting shaft, and two sets of the one end tip of connecting shaft all fixed mounting has the concave bearing, two sets of concave motor's inside one end tip installs the connecting plate and the screw bolt, two sets of screw bolt and the other side of connecting plate have the screw bolt, the side of the screw bolt is all connected with the side of the screw bolt is connected to the side of the screw bolt.

Further, the connecting screw rod is matched with a plurality of groups of connecting nut threads.

Further, the two groups of mounting bolts are matched with the two groups of mounting nut threads.

Further, two sets of locating plates are welded inside the frame, two sets of guide holes are formed in the upper portion of the locating plates, four sets of guide holes are formed in the inner portion of the guide holes in a sliding mode, T-shaped guide rods are arranged in the inner portion of the guide holes in a penetrating mode, telescopic springs are sleeved on the side walls of the T-shaped guide rods, one end portion of each T-shaped guide rod is welded with the far faces of the two sets of scraping plates respectively, a main gear is sleeved on the side wall of the output end of the first motor, a locating rod is welded on one side of the inner portion of the cover, a third bearing is sleeved on one end side wall of the locating rod, a driven gear is sleeved on the side wall of the third bearing, a mounting rod is fixedly connected with the side wall of the driven gear, rotary fan blades are fixedly sleeved on the side wall of the mounting rod, a fixed filter screen is arranged in a penetrating mode through one side of the cover, an air guide pipe is arranged in a penetrating mode through end face welding mode, a plurality of air guide pipes are arranged in a penetrating mode, and the inner portions of the air guide pipes are welded on the intercepting filter screens are arranged in a penetrating mode.

Further, the main gear and the driven gear are meshed with each other.

Further, the surface of the frame is coated with antirust paint.

Further, the two groups of second bearings are located on the same horizontal line.

Further, the electric cabinet is installed to the opposite side of frame, and the internally mounted of electric cabinet has control panel to control panel passes through electric wire and first electric telescopic handle, first motor, second electric telescopic handle and second motor electric connection.

(III) beneficial effects

Compared with the prior art, the utility model provides a cutting device for recycling printing waste, which has the following beneficial effects:

(1) Before the cutting device for recycling printing waste is actually used, an operator firstly transversely moves the plurality of groups of cutting knives by hand, when the gap between two adjacent groups of cutting knives reaches the expected value, the operator manually rotates the plurality of groups of connecting nuts clockwise and anticlockwise by using the connecting screw rods to be matched with the threads of the plurality of groups of connecting nuts, when the plurality of groups of connecting nuts are tightly contacted with the plurality of groups of cutting knives, the operator manually places the printing waste on the upper parts of the plurality of groups of conveying rollers, then utilizes the control panel to extend the first electric telescopic rod and the second electric telescopic rod, simultaneously enables the first motor and the second motor to work, the output end of the second motor can drive the two groups of connecting shafts, the connecting screw rods and the plurality of groups of cutting knives to synchronously rotate, when the first motor works, the group of conveying rollers can push the printing waste, when the second electric telescopic rod extends, the connecting blocks and the pressing rollers can be driven to downwards move, the printing waste can be finally downwards pressed by using the pressing rollers, the two groups of mounting bolts are mutually matched with the two groups of mounting nuts by using the hands, when the two groups of mounting bolts are separated from the two groups of mounting bolts, the two groups of mounting nuts can be simultaneously arranged by using the control panel, and the cutting device can be simultaneously dismounted by using the two groups of mounting bolts, and the cutting device can be used for recycling the printing waste by the cutting device, and the requirements can be simultaneously arranged to be removed by the cutting device according to the requirements.

(2) According to the utility model, the cover is adopted, the output end of the first motor can drive the main gear to rotate according to the operation, the main gear is meshed with the driven gear to drive the driven gear to rotate, the driven gear can drive the driven gear and the rotating fan blade to rotate by utilizing the third bearing, external air and flying dust can enter the air guide pipe through the plurality of groups of air inlet pipes, the plurality of groups of interception filter screens can intercept dust in the part of air, air in the cover can be sprayed out through the fixed filter screens, before the cutting device for recycling printing waste is actually used, an operator is kept away from the two groups of scrapers by hands, in the process, four groups of telescopic springs are gradually in a compressed state, when the printing waste is placed on the upper part of the plurality of groups of conveying rollers, the operator releases the two groups of scrapers, the four groups of telescopic springs are under the action of self-elasticity, the two groups of scrapers are contacted with the upper surface of the printing waste by pushing the two groups of scrapers, and the cover arranged can remove impurities on the surface of the printing waste, and meanwhile the flying dust generated by the movement of the printing waste can be prevented from being in the whole working environment, so that the continuous cutting operation of the cutting device for recycling printing waste can be guaranteed.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a cutting apparatus for recycling printing waste according to the present utility model;

FIG. 2 is a front view of a cutting apparatus for recycling printing waste according to the present utility model;

FIG. 3 is a perspective view of a concave plate according to the present utility model;

FIG. 4 is an enlarged view of FIG. 1A in accordance with the teachings of the present utility model;

FIG. 5 is an enlarged view of B of FIG. 1 in accordance with the teachings of the present utility model;

fig. 6 is an enlarged view of C in fig. 2 according to the present utility model.

In the figure:

1. a frame; 2. a first electric telescopic rod; 3. a concave tool holder; 4. a first bearing; 5. a conveying roller; 6. a first motor; 7. slotting; 8. a second electric telescopic rod; 9. a connecting block; 10. a press roller; 11. a second bearing; 12. a connecting shaft; 13. a concave plate; 14. installing a bolt; 15. installing a nut; 16. a connecting screw; 17. a cutting knife; 18. a coupling nut; 19. a second motor; 20. fixing the through groove; 21. a cover; 22. a positioning plate; 23. a guide hole; 24. a T-shaped guide rod; 25. a telescopic spring; 26. fixing a filter screen; 27. a positioning rod; 28. a third bearing; 29. a mounting rod; 30. rotating the fan blades; 31. a driven gear; 32. a main gear; 33. an air duct; 34. an air inlet pipe; 35. intercepting a filter screen; 36. a scraper.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, a cutting device for recycling printing waste is provided.

The present utility model will be further described with reference to the drawings and the detailed description, as shown in fig. 1 to 6, a cutting device for recycling printing waste according to an embodiment of the present utility model includes a frame 1, a first electric telescopic rod 2 is installed to penetrate through an upper portion of the frame 1, a concave cutter frame 3 is installed to one end portion of the first electric telescopic rod 2, a plurality of sets of first bearings 4 are installed to one side of an inside of the frame 1, a conveying roller 5 is installed to one side of the frame 1, a slot 7 and a cover 21 are provided to one side of the frame 1, a second electric telescopic rod 8 is installed to an inner top surface of the slot 7, a connection block 9 is installed to one end portion of the second electric telescopic rod 8, a set of first bearings 4 is installed to penetrate through one side of the connection block 9, a pressing roller 10 is installed to one side of the cover 21, the output end of the first motor 6 is clamped with one end of a group of conveying rollers 5, two groups of scraping plates 36 are arranged in front of the frame 1, two sides of the concave cutter rest 3 are penetrated with second bearings 11, the interiors of the two groups of second bearings 11 are penetrated with connecting shafts 12, one end of each group of connecting shafts 12 is fixedly provided with concave plates 13, the interiors of the two groups of concave plates 13 are penetrated with mounting bolts 14, the side walls of the two groups of mounting bolts 14 are sheathed with mounting nuts 15, the side walls of the two groups of mounting bolts 14 are sheathed with connecting screws 16, the side walls of the connecting screws 16 are sheathed with a plurality of groups of cutting knives 17 and a plurality of groups of connecting nuts 18, one side of the concave cutter rest 3 is provided with a second motor 19, the output end of the second motor 19 is clamped with the other end of the group of connecting shafts 12, the other side of the frame 1 is provided with a fixed through groove 20, through the concave cutter rest 3, can cut the printed matter waste material simultaneously to the rectangular of many groups of expected widths according to the user demand, improve the work efficiency that cuts that is used for retrieving the cutting device of printing waste material.

In one embodiment, the coupling screw 16 is threadedly engaged with the plurality of sets of coupling nuts 18 to facilitate adjustment of the use position of the plurality of sets of coupling nuts 18.

In one embodiment, the two sets of mounting bolts 14 are threadedly engaged with the two sets of mounting nuts 15 to facilitate adjustment of the use positions of the two sets of mounting nuts 15.

In one embodiment, two groups of locating plates 22 are welded inside the frame 1, two groups of guide holes 23 are formed in the upper portions of the two groups of locating plates 22, T-shaped guide rods 24 are fixedly sleeved in the inner portions of the four groups of guide holes 23, telescopic springs 25 are sleeved on the side walls of the four groups of T-shaped guide rods 24, one end portions of the four groups of T-shaped guide rods 24 are respectively welded with the far surfaces of the two groups of scraping plates 36, a main gear 32 is sleeved on the side wall of the output end of the first motor 6, a locating rod 27 is welded on one side of the inner portion of the cover 21, a third bearing 28 is sleeved on one side wall of the locating rod 27, a driven gear 31 is sleeved on the side wall of the third bearing 28, a mounting rod 29 is fixedly connected on the inner portion of the driven gear 31, a rotating fan blade 30 is fixedly sleeved on the side wall of the mounting rod 29, a fixed filter screen 26 is fixedly installed on one side of the cover 21 in a penetrating mode, an air guide pipe 33 is welded on the end face of the cover 21 in a penetrating mode, a plurality of groups of air inlet pipes 34 are welded on the side walls of the air guide pipe 33, a plurality of groups of the inner portions of the air guide pipes 34 are welded on the inner portions of the intercepting filter screens 35, and the set of the cover 21 can clear the cover 21, and the waste materials can be continuously cut and printed in the printing environment due to the movable waste can be avoided.

In one embodiment, the main gear 32 intermeshes with the driven gear 31 such that the main gear 32 urges the driven gear 31 to rotate.

In one embodiment, the surface of the frame 1 is painted with an anti-rust paint that prevents the frame 1 from rusting.

In one embodiment, both sets of second bearings 11 are located on the same horizontal line, so that the connecting screw 16 cannot be horizontally installed for use due to misalignment of the two sets of second bearings 11 is avoided.

In one embodiment, the electric cabinet is installed on the other side of the frame 1, and a control panel is installed inside the electric cabinet, and the control panel is electrically connected with the first electric telescopic rod 2, the first motor 6, the second electric telescopic rod 8 and the second motor 19 through wires, and the control panel can be realized through simple programming by a person skilled in the art, and is only used and not modified, so that the control mode and circuit connection will not be described in detail.

Working principle:

before the cutting device for recycling printing waste is actually used, an operator firstly moves a plurality of groups of cutting knives 17 by hand, when the gap between two adjacent groups of cutting knives 17 reaches the expected value, the operator rotates a plurality of groups of connecting nuts 18 by hand clockwise and anticlockwise by utilizing the mutual matching of the connecting screw 16 and the threads of the plurality of groups of connecting nuts 18, when the plurality of groups of connecting nuts 18 are tightly contacted with the plurality of groups of cutting knives 17, the operator places the printing waste on the upper parts of a plurality of groups of conveying rollers 5 by hand, then extends a first electric telescopic rod 2 and a second electric telescopic rod 8 by utilizing a control panel, simultaneously enables a first motor 6 and a second motor 19 to work, the output end of the second motor 19 drives two groups of connecting shafts 12, the connecting screw 16 and the plurality of groups of cutting knives 17 to synchronously rotate, and when the first motor 6 works, one group of conveying rollers 5 can drive the printing waste, when the second electric telescopic rod 8 extends, the connecting block 9 and the press roller 10 are driven to move downwards, the press roller 10 finally presses down the printing waste, the plurality of groups of cutting knives 17 cut the printing waste, two groups of mounting bolts 14 are matched with threads of two groups of mounting nuts 15, an operator rotates the two groups of mounting nuts 15 anticlockwise by hand, when the two groups of mounting bolts 14 are separated from the two groups of mounting nuts 15, the operator can draw out the two groups of mounting bolts 14 by hand, and then the disassembling work of the connecting screw 16 is completed, the printing waste can be simultaneously cut into a plurality of groups of strips with expected widths according to the use requirement through the concave knife rest 3, the cutting work efficiency of the cutting device for recycling the printing waste is improved, meanwhile, according to the operation, the output end of the first motor 6 can drive the main gear 32 to rotate when working, because the main gear 32 is meshed with the driven gear 31, the main gear 32 can promote driven gear 31 rotatory, utilize the third bearing 28, driven gear 31 can drive driven gear 31 and rotatory flabellum 30 rotation, outside air and raise dust can get into the inside of air duct 33 through multiunit intake pipe 34, multiunit interception filter screen 35 can intercept the dust in this part air, the inside gaseous accessible fixed filter screen 26 blowout of cover 21, before the cutting device for retrieving printing waste material is used in practice, the operating personnel keep away from two sets of scrapers 36 each other with hand, this in-process, four sets of expansion springs 25 are in compression state gradually, when printing waste material is placed in multiunit conveying roller 5 upper portion, the operating personnel unclamp two sets of scrapers 36, four sets of expansion springs 25 receive self elasticity effect, through promoting two sets of scrapers 36, make the upper and lower contact of two sets of scrapers 36 and printing waste material, through the cover 21 that sets up, can clear away the impurity on printing waste material surface, can avoid removing the raise dust that printing waste material produced in the whole operational environment of the time, bring a guarantee for the continuous cutting work of cutting device printing waste material for retrieving printing waste material.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (8)

1. A cutting device for recycling printing waste is characterized by comprising a frame (1), a first electric telescopic rod (2) is installed in a penetrating manner at the upper part of the frame (1), a concave cutter rest (3) is installed at one end part of the first electric telescopic rod (2), a plurality of groups of first bearings (4) are installed at one side of the inside of the frame (1), a conveying roller (5) is installed in the inner part of each group of first bearings (4), a groove (7) and a cover (21) are arranged at one side of the frame (1), a connecting block (9) is installed at one end part of the second electric telescopic rod (8) on the inner top surface of the groove (7), a group of first bearings (4) are installed in a penetrating manner at one side of the connecting block (9), a group of compression roller (10) is installed in a penetrating manner at one side of the first bearings (4), an output end part of each first motor (6) is connected with one end part of each group of conveying roller (5) in a clamping manner, a cutter rest (12) is installed at one side of the front of the frame (1), a group of both ends of the two bearings (11) are connected with each other in a penetrating manner, and two sets of the equal fixed mounting of one end tip of connecting axle (12) has recess board (13), and two sets of the inside of recess board (13) has all run through mounting bolt (14), and two sets of mounting nut (15) have all been cup jointed to the lateral wall of mounting bolt (14), two sets of connecting screw (16) have been cup jointed to the lateral wall of mounting bolt (14), and the lateral wall of connecting screw (16) has cup jointed multiunit cutting knife (17) and multiunit coupling nut (18), second motor (19) are installed to one side of spill knife rest (3), and the output tip and a set of other end tip joint of connecting axle (12), fixed logical groove (20) have been seted up to the opposite side of frame (1).

2. The cutting device for recycling printing waste according to claim 1, characterized in that said connecting screw (16) is screw-interfitted with a plurality of sets of said connecting nuts (18).

3. A cutting device for recycling printing waste according to claim 1, characterized in that two sets of said mounting bolts (14) are threadedly interfitted with two sets of said mounting nuts (15).

4. The cutting device for recycling printing waste according to claim 1, wherein the inside of the frame (1) is welded with two groups of positioning plates (22), two groups of guide holes (23) are respectively formed in the upper parts of the two groups of positioning plates (22), T-shaped guide rods (24) are respectively and slidably penetrated in the interiors of the four groups of guide holes (23), telescopic springs (25) are respectively sleeved on the side walls of the four groups of T-shaped guide rods (24), one end parts of the four groups of T-shaped guide rods (24) are respectively welded with the far away surfaces of the two groups of scraping plates (36), a main gear (32) is sleeved on the side wall of the output end of the first motor (6), a positioning rod (27) is welded on one side of the inside of the cover (21), a third bearing (28) is sleeved on one end wall of the positioning rod (27), a driven gear (31) is sleeved on one end wall of the third bearing (28), a mounting rod (29) is fixedly connected with the side wall of the driven gear (31), a rotary fan blade (30) is fixedly sleeved on the side wall of the mounting rod (29), a plurality of groups of air guide pipes (21) are fixedly penetrated through the air guide pipes (33), one sides of the air guide pipes (21) are fixedly penetrated through the air guide pipes (33), and the inner parts of the air inlet pipes (34) are welded with interception filter screens (35).

5. A cutting device for recycling printing waste according to claim 4, characterized in that said main gear (32) is intermeshed with the driven gear (31).

6. The cutting device for recycling printing waste according to claim 1, characterized in that the surface of the frame (1) is painted with rust inhibitive paint.

7. A cutting device for recycling printing waste according to claim 1, characterized in that both sets of said second bearings (11) are located on the same horizontal line.

8. The cutting device for recycling printing waste according to claim 1, wherein an electric cabinet is mounted on the other side of the frame (1), a control panel is mounted inside the electric cabinet, and the control panel is electrically connected with the first electric telescopic rod (2), the first motor (6), the second electric telescopic rod (8) and the second motor (19) through electric wires.

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