CN211942574U

CN211942574U - Cleaning device of tectorial membrane compression roller

Info

Publication number: CN211942574U
Application number: CN202020282967.4U
Authority: CN
Inventors: 金永铭
Original assignee: HEFENG PRINTING AND PACKAGING
Current assignee: HEFENG PRINTING AND PACKAGING
Priority date: 2020-03-07
Filing date: 2020-03-07
Publication date: 2020-11-17
Anticipated expiration: 2030-03-07

Abstract

The utility model relates to the technical field of film laminating machines, in particular to a cleaning device for a laminating compression roller, which comprises mounting seats fixed on the outer walls of two sides of a machine body, a reciprocating screw rod is rotatably connected between the two mounting seats, one end of the reciprocating screw rod extends out of the mounting seats and is provided with a driving piece, a round sleeve is arranged on the reciprocating screw rod, the reciprocating screw rod is in threaded connection with the inner wall of the round sleeve, a connecting rod is arranged outside the round sleeve, a directional piece for adjusting the rotating angle of the connecting rod is arranged between the connecting rod and the round sleeve, an arc-shaped plate is arranged at one end of the connecting rod far away from the round sleeve, a brush strip is fixed at one side of the arc-shaped plate far away from the connecting rod, one side of the brush strip far away from the arc-shaped plate is attached to the outer wall of the compression roller of the film laminating machine, the labor intensity of workers is reduced, and the cleaning and maintaining efficiency is improved.

Description

Cleaning device of tectorial membrane compression roller

Technical Field

The utility model belongs to the technical field of the laminating machine technique and specifically relates to a cleaning device of tectorial membrane compression roller is related to.

Background

The laminating machine is mainly used for surface laminating operation of a plate-making object, and laminating means that a transparent plastic film is applied to the surface of the plate-making object through hot pressing to form a layer of film with the thickness of 10-20 mu m, so that the effects of protecting the plate-making object and increasing the gloss of the plate-making object are achieved. The film covering process is widely applied to surface decoration and protection of covers, picture books, autograph books, postcards, product specifications, maps, wall calendars and the like of books and periodicals.

The utility model discloses a utility model with publication number CN208962570U, which relates to a film covering device for preparing color boxes, comprising a frame, wherein a film covering table, a belt conveyor and an electric heating film covering mechanism are arranged on the frame, the electric heating film covering mechanism is arranged above the film covering table and the belt conveyor, and the belt conveyor is arranged at the lower part of the film covering table; the electric heating film covering mechanism comprises a first hydraulic cylinder, the first hydraulic cylinder is installed at the top of the rack, a first piston rod is arranged on the lower portion of the first hydraulic cylinder, a lifting frame is arranged at the lower end of the first piston rod, first positioning barrels are arranged on two sides of the lower portion of the lifting frame, an electromagnetic heating roller is installed between the first positioning barrels, a temperature controller is arranged on the side portion of the lifting frame, and the temperature controller is electrically connected with the electromagnetic heating roller. The utility model discloses an electromagnetic heating roller can conveniently compound the hot compound to various box corrugated container board of composite film on the surface, improves greatly and compounds the hot compound efficiency on the surface of various box corrugated container board of composite film.

The film is taken to current packing carton needs the pressfitting one deck on the printing face after the printing is accomplished, and the tectorial membrane compression roller can bond glue on the outer wall of compression roller at the in-process of pressfitting, consequently need regularly clean the maintenance to the compression roller after using a period, and current clean mode is that the staff holds the rag and cleans on the outer wall of compression roller, and this kind of clean mode has increased staff's intensity of labour.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a cleaning device of tectorial membrane compression roller, it has clean efficient, reduces staff intensity of labour's effect.

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

the utility model provides a cleaning device of tectorial membrane compression roller, is including fixing the mount pad on organism both sides outer wall, two it is connected with reciprocal lead screw to rotate between the mount pad, reciprocal lead screw one end stretches out the mount pad and just is provided with the reciprocal lead screw pivoted driving piece of drive, be provided with a circle cover on the reciprocal lead screw, reciprocal lead screw threaded connection is on the inner wall of circle cover, the circle cover is provided with the connecting rod outward, be provided with the directional piece that is used for adjusting connecting rod turned angle between connecting rod and the circle cover, the connecting rod is kept away from circle cover one end and is provided with the arc, the arc is kept away from connecting rod one side and is fixed with the brush strip, the brush strip is kept away from arc one side laminating on the compression roller outer wall of laminating machine, be provided with the regulating part that is used for.

Through adopting above-mentioned technical scheme, at first the turned angle through directional piece regulation connecting rod, make the arcwall face of arc towards the direction of compression roller, then through the regulating part, adjust the clearance distance between arc and the compression roller, make the brush strip laminating on the outer wall of compression roller, then open the shift knob of laminating machine, make the compression roller rotate, rotate through the reciprocal lead screw of driving piece compression roller drive, make the round sleeve do reciprocating motion along the axis direction of compression roller, thereby the arc is reciprocating motion along the axis direction of compression roller together, the brush strip is cleaned with attached dust and glue on the compression roller outer wall, whole cleaning process does not need the people to hold cleaning of a bit on the outer wall of compression roller, staff's intensity of labour has been reduced, clean maintenance efficiency has been improved.

The utility model discloses further set up to: the driving piece includes that coaxial fixation stretches out the first gear of the outer one end of mount pad at reciprocal lead screw, coaxial fixation stretch out the outer one end of organism second gear, cover at the hold-in range on first gear and second gear in compression roller pivot, first gear is located same one side with the second gear, the tooth and the first gear meshing of hold-in range, the tooth and the second gear meshing of hold-in range.

Through adopting above-mentioned technical scheme, open the shift knob of laminating machine, the compression roller rotates through the drive arrangement of self to compression roller and second gear rotate together, and the tooth meshing of second gear and hold-in range, under the effect of hold-in range, first gear revolve, thereby first gear rotates with reciprocal lead screw together, has used the power source of machine self, easy operation, convenient to use.

The utility model discloses further set up to: the directional piece is including fixing that the connecting rod is close to the annular plate that the circle cover was served, first rubber arch, a plurality of that a plurality of fixes on the circle cover outer wall fix the second rubber arch on the annular plate inner wall, the connecting rod is close to circle cover one end and fixes on the outer wall of annular plate, the annular plate rotates to be connected on the circle cover outer wall, the protruding even fixing in interval of the first rubber of a plurality of is on the outer wall of circle cover, a plurality of the first rubber arch is circular distribution, a plurality of around the circle cover axis the protruding interval of second rubber is even fixes on the inner wall of annular plate, a plurality of the protruding axis around the annular plate of second rubber is circular distribution, the protruding joint of second rubber is between two adjacent first rubber archs.

Through adopting above-mentioned technical scheme, the annular plate makes the connecting rod can only rotate around the outer wall of circle cover, and first rubber is protruding and second rubber is protruding, makes the connecting rod at the pivoted in-process, is difficult to freely rotate by a wide margin, just can rotate the connecting rod with the help of external force for the connecting rod has rotation oriented effect, has improved the stability of connecting rod, makes the arc concave surface of arc be difficult to break away from the outer wall of compression roller, has ensured the clean effect of brush strip.

The utility model discloses further set up to: the adjusting piece comprises a round rod penetrating through the connecting rod, arc-shaped grooves respectively formed on the opposite surfaces of the mounting seat, two idler wheels respectively coaxially connected with the two ends of the round rod in a rotating way, a kidney-shaped hole formed in the outer wall of the mounting seat, a third gear coaxially fixed on the round rod, a rack sliding on the side wall of the connecting rod, and a bolt piece arranged at one end of the round rod and used for limiting the rotation of the round rod, the round bar rotates between the two rollers, the rollers roll in the arc groove, the waist-shaped hole is communicated with the inner cavity of the arc groove, the kidney-shaped hole is arc-shaped, the round rod slides in the kidney-shaped hole, the third gear is meshed with the rack, the length direction of the connecting rod is vertical to the axis of the round rod, the rack slides along the length direction of the connecting rod, one end of the rack close to the compression roller is fixed on the outer wall of the arc-shaped plate, and the bolt piece is arranged at one end of the round rod far away from the driving piece.

Through adopting above-mentioned technical scheme, when having adjusted the angle of connecting rod, there is the clearance between the outer wall of arc and compression roller this moment, rotate the round bar this moment, round bar and third gear rotate together, third gear engagement rack, make the rack slide along the length direction orientation of connecting rod near the direction of compression roller, one side of arc and the outer wall contact of compression roller are kept away from to the brush strip, then rethread bolt spare, make the third gear be difficult to rotate, thereby the brush strip is difficult to break away from the outer wall of compression roller, whole process operation is simple, when meetting the stain that is difficult to clean, this moment through the butt degree of adjusting brush strip and compression roller, clean the stain.

The utility model discloses further set up to: bolt spare is including offering at the square groove that the round bar stretches out the outer one end terminal surface of mount pad, setting up at the round bar stretch out the outer one end of mount pad handle, fix the square bar that the handle is close to square groove one side, fix the locking lever that the handle is close to round bar one side, the locked groove of offering on the mount pad outer wall of a plurality of, the square bar slides in the square groove, the square bar is located the intermediate position of handle, a plurality of the locked groove is circular distribution round the axis of round bar, the handle one end is kept away from to the locking lever slides in the locked groove.

Through adopting above-mentioned technical scheme, it is real when rotating the round bar, and pulling handle makes the handle move towards the direction of keeping away from the round bar, and the square bar slides in the square groove this moment, and the locking lever breaks away from the lockhole, alright this moment in order to rotate the round bar, adjust the interval between arc and the compression roller, accomplish the back when adjusting, promote the handle orientation direction that is close to the square groove for the locking lever slides in the lockhole, and then realizes restriction round bar pivoted effect.

The utility model discloses further set up to: the locking groove is close to one end of the handle and is arranged in a flaring mode.

Through adopting above-mentioned technical scheme, be flaring form with the locked groove setting, be convenient for the locking lever to slide in the keyhole.

The utility model discloses further set up to: the connecting rod is close to third gear one side and has seted up the dovetail, dovetail one end is close to compression roller one end terminal surface intercommunication with the connecting rod, the rack is close to connecting rod one side and is fixed with the dovetail, the dovetail slides in the dovetail.

Through adopting above-mentioned technical scheme, when adjusting the interval between arc and the compression roller, the forked tail piece slides along the length direction of dovetail for the gliding stability more of rack.

The utility model discloses further set up to: the outer wall of the connecting rod is welded with a reinforcing rib.

Through adopting above-mentioned technical scheme, the strengthening rib has strengthened the intensity of connecting rod for the in-process that brush strip and compression roller contact were cleaned, the connecting rod is difficult to warp.

To sum up, the utility model discloses a beneficial technological effect does: the whole wiping process does not need to manually hold the wiping cloth to wipe the outer wall of the compression roller a bit by a bit, so that the labor intensity of workers is reduced, and the cleaning and maintenance efficiency is improved; the stability of the connecting rod is improved, the arc-shaped concave surface of the arc-shaped plate is difficult to separate from the outer wall of the pressing roller, and the cleaning effect of the brush strip is guaranteed by arranging the first rubber bulge and the second rubber bulge; by arranging the third gear and the rack, when stains which are difficult to wipe are encountered, the stains are wiped off by adjusting the abutting degree of the brush strip and the press roller; through setting up the strengthening rib, the strengthening rib has strengthened the intensity of connecting rod for the connecting rod is difficult to warp in the use.

Drawings

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

FIG. 2 is an exploded view of the directional member of the present embodiment;

fig. 3 is a partially enlarged view of a portion a in fig. 2.

Reference numerals: 1. a body; 2. a mounting seat; 3. a reciprocating screw; 4. a drive member; 5. a round sleeve; 6. a connecting rod; 7. an orienting member; 8. an arc-shaped plate; 9. a brush bar; 10. an adjustment member; 11. a first gear; 12. a second gear; 13. a synchronous belt; 14. an annular plate; 15. a first rubber projection; 16. a second rubber projection; 17. a round bar; 18. an arc-shaped slot; 19. a roller; 20. a waist-shaped hole; 21. a third gear; 22. a rack; 23. a latch member; 24. a square groove; 25. a handle; 26. a square bar; 27. a lock lever; 28. locking the groove; 29. a dovetail groove; 30. a dovetail block; 31. and (5) reinforcing ribs.

Detailed Description

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

As shown in fig. 1, for the utility model discloses a cleaning device of tectorial membrane compression roller, including mount pad 2, two mount pads 2 are fixed respectively on the both sides wall of organism 1, rotate between two mount pads 2 and are connected with reciprocal

lead screw

3, and 3 one end of reciprocal lead screw stretch out mount pad 2 and just be provided with and be used for driving piece 4 that reciprocal lead screw 3 changes outward.

As shown in fig. 1, the driving member 4 includes a first gear 11, a second gear 12 and a synchronous belt 13, the first gear 11 is coaxially fixed at one end of the reciprocating screw rod 3 extending out of the mounting base 2, the second gear 12 is coaxially fixed at one end of the pressure roller rotating shaft extending out of the outer wall of the machine body 1, the first gear 11 and the second gear 12 are located at the same side, the synchronous belt 13 is wound on the first gear 11 and the second gear 12, the first gear 11 is engaged with the teeth of the synchronous belt 13, and the second gear 12 is engaged with the teeth of the synchronous belt 13.

As shown in fig. 2, a round sleeve 5 is arranged on the reciprocating screw rod 3, the inner wall of the round sleeve 5 is connected with the reciprocating screw rod 3 in a threaded manner, a connecting rod 6 is arranged on the outer wall of the round sleeve 5, the length direction of the connecting rod 6 is perpendicular to the axis of the reciprocating screw rod 3, an orientation piece 7 for adjusting the rotation angle of the connecting rod 6 is arranged between the round sleeve 5 and the connecting rod 6, the orientation piece 7 comprises an annular plate 14, protruding 15 of first rubber and the protruding 16 of second rubber, the circular sleeve 5 is established to the annular plate 14 cover, connecting rod 6 is close to 5 one end pairs of circular sleeve and can be on the outer wall of circular plate 14, the protruding 15 even fixing in the protruding 15 intervals of a plurality of on the outer wall of circular sleeve 5, the protruding 15 of the first rubber of a plurality of is circular distribution, the protruding 16 even fixing in the interval of a plurality of second rubber is on the inner wall of circular plate 14, the protruding 16 circular distribution that is of a plurality of second rubber, the protruding 16 joints of second rubber are between two adjacent first rubber archs 15.

As shown in fig. 2, one end of the connecting rod 6, which is far away from the annular plate 14, is provided with an arc-shaped plate 8, the outer wall of the connecting rod 6 is welded with a reinforcing rib 31, two ends of the arc-shaped plate 8 face the direction of the compression roller, a brush strip 9 is fixed on the inner wall of the arc-shaped plate 8, and one side of the brush strip 9, which is far away from the connecting rod 6, is attached to the outer wall of the compression roller.

As shown in fig. 2 and 3, an adjusting member 10 for adjusting the distance between the brush strip 9 and the press roller is arranged between the connecting rod 6 and the arc plate 8, the adjusting member 10 includes a round rod 17, an arc-shaped groove 18, rollers 19, a waist-shaped hole 20, a third gear 21, a rack 22 and a latch member 23 arranged at one end of the round rod 17 for limiting the rotation of the round rod 17, the round rod 17 is rotatably connected between the two mounting bases 2, the round rod 17 is inserted into the connecting rod 6, the round rod 17 is rotatably connected with the connecting rod 6, the arc-shaped groove 18 is arranged on the opposite surface of the mounting base 2, the two rollers 19 are respectively rotatably connected with the two ends of the round rod 17, the rollers 19 slide in the arc-shaped groove 18, the waist-shaped hole 20 is arranged on the outer side wall of the mounting base 2 far away from the rollers 19, the waist-shaped hole 20 is communicated with the inner cavity of the arc-shaped groove 18, the third gear 21 is coaxially fixed on, the dovetail groove 29 is communicated with one end face of the connecting rod 6 close to the compression roller, a dovetail block 30 is fixed on one side of the rack 22 close to the connecting rod 6, the dovetail block 30 slides in the dovetail groove 29 along the axial direction perpendicular to the round rod 17, one end of the rack 22 close to the compression roller is fixed on the outer wall of the arc plate 8, and the gear is meshed with the rack 22.

As shown in fig. 2 and 3, the latch piece 23 includes a square groove 24, a handle 25, a square rod 26, a lock rod 27 and a lock groove 28, the round rod 17 is far away from the end of the first gear 11 and stretches out of the mounting seat 2, the square groove 24 is opened on the end face of the round rod 17 which stretches out of the mounting seat 2, the handle 25 is arranged on the round rod 17 and keeps away from the end of the first gear 11, one end of the square rod 26 is fixed on the side wall of one side of the round rod 17 which is close to the handle 25, the square rod 26 is located at the middle position of the handle 25, one end of the square rod 26 which is far away from the handle 25 slides in the square groove 24, one end of the lock rod 27 is fixed on one side of the handle 25 which faces the round rod 17, a plurality of lock grooves 28 are circularly distributed around the axis of the round rod 17, the lock groove 28 is opened on the outer wall of the mounting seat 2, one end.

The implementation principle of the embodiment is as follows: when the press roller needs to be cleaned and maintained, the connecting rod 6 needs to be rotated, the angle of the connecting rod 6 is adjusted, the round rod 17 is pulled at the moment, the round rod 17 and the connecting rod 6 rotate together until the round rod 17 rotates to the bottom end position of the arc-shaped groove 18, the groove of the arc-shaped plate 8 faces the direction of the press roller at the moment, the handle 25 is pulled out, the handle 25 slides towards the direction far away from the machine body 1, the lock rod 27 is separated from the lock groove 28, one end, far away from the handle 25, of the square rod 26 is located in the square groove 24, then the handle 25 is rotated, the round rod 17 and the handle 25 rotate together, one side, far away from the arc-shaped plate 8, of the hairbrush strip 9 is attached to the outer wall of the press roller, then the handle 25 is pushed towards the direction close to the machine body 1, the lock rod 27 slides into the lock groove 28, so that the rotation of the round rod 17, the laminating machine compression roller rotates to drive second gear 12 rotates, and second gear 12 is under hold-in range 13's effect, makes first gear 11 rotate, and first gear 11 rotates the reciprocal lead screw 3 of drive and rotates together, thereby circle cover 5 is at the reciprocal sliding motion of reciprocal lead screw 3 upper seat, and the first direction reciprocating motion on the outer wall of compression roller of arc 8 along the compression roller, thereby cleans glue and dust on the compression roller totally.

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

1. The utility model provides a cleaning device of tectorial membrane compression roller, is including fixing mount pad (2) on organism (1) both sides outer wall, its characterized in that: a reciprocating lead screw (3) is rotatably connected between the two mounting seats (2), one end of the reciprocating lead screw (3) extends out of the mounting seats (2) and is provided with a driving piece (4) for driving the reciprocating lead screw (3) to rotate, a round sleeve (5) is arranged on the reciprocating lead screw (3), the reciprocating lead screw (3) is in threaded connection with the inner wall of the round sleeve (5), a connecting rod (6) is arranged outside the round sleeve (5), a directional piece (7) for adjusting the rotation angle of the connecting rod (6) is arranged between the connecting rod (6) and the round sleeve (5), an arc-shaped plate (8) is arranged at one end of the connecting rod (6) far away from the round sleeve (5), a hairbrush strip (9) is fixed at one side of the arc-shaped plate (6) far away from the arc-shaped plate (8), and one side of the hairbrush strip (9) far away from the arc-shaped plate, and the connecting rod (6) is provided with an adjusting piece (10) for adjusting the distance between the brush strip (9) and the press roller.

2. A cleaning device for a laminating roller according to claim 1, characterized in that: driving piece (4) stretch out first gear (11) of one end outside mount pad (2), coaxial fixation including coaxial fixing at reciprocal lead screw (3) and stretch out second gear (12), the cover of organism (1) outer one end and establish hold-in range (13) on first gear (11) and second gear (12) in the compression roller pivot, first gear (11) lie in same one side with second gear (12), the tooth and the meshing of first gear (11) of hold-in range (13), the tooth and the meshing of second gear (12) of hold-in range (13).

3. A cleaning device for a laminating roller according to claim 1, characterized in that: the directional piece (7) comprises a ring-shaped plate (14) fixed on the outer wall of the round sleeve (5) and close to one end of the round sleeve (5) by a connecting rod (6), a plurality of first rubber bulges (15) fixed on the outer wall of the round sleeve (5) by a plurality of second rubber bulges (16) fixed on the inner wall of the ring-shaped plate (14) by a plurality of first rubber bulges (15) fixed on the outer wall of the round sleeve (5) at intervals uniformly, a plurality of first rubber bulges (15) are circularly distributed around the axis of the round sleeve (5), a plurality of second rubber bulges (16) are uniformly fixed on the inner wall of the ring-shaped plate (14) at intervals, and a plurality of second rubber bulges (16) are circularly distributed around the axis of the ring-shaped plate (14), the second rubber bulges (16) are clamped between two adjacent first rubber bulges (15).

4. A cleaning device for a laminating roller according to claim 1, characterized in that: the adjusting piece (10) comprises a round rod (17) arranged on the connecting rod (6) in a penetrating manner, arc-shaped grooves (18) formed in opposite surfaces of the mounting seat (2) respectively, two rollers (19) connected to two ends of the round rod (17) in a coaxial rotating manner respectively, a kidney-shaped hole (20) formed in the outer wall of the mounting seat (2), a third gear (21) coaxially fixed on the round rod (17), a rack (22) sliding on the side wall of the connecting rod (6), and a bolt piece (23) arranged at one end of the round rod (17) and used for limiting rotation of the round rod (17), wherein the round rod (17) rotates between the two rollers (19), the roller (19) rolls in the arc-shaped groove, the kidney-shaped hole (20) is communicated with the inner cavity of the arc-shaped grooves (18), the kidney-shaped hole (20) is arc-shaped, the round rod (17) slides in the kidney-shaped hole (20), and the third gear (21) is meshed with the, the length direction of connecting rod (6) is perpendicular to the axis of round bar (17), rack (22) slide along the length direction of connecting rod (6), the one end that rack (22) are close to the compression roller is fixed on the outer wall of arc (8), bolt spare (23) set up the one end position of keeping away from driving piece (4) in round bar (17).

5. The cleaning device for laminating rollers according to claim 4, characterized in that: bolt spare (23) including offer square groove (24) on round bar (17) stretch out the outer one end terminal surface of mount pad (2), set up handle (25) of stretching out the outer one end of mount pad (2) in round bar (17), fix square bar (26) that handle (25) are close to square groove (24) one side, fix locking lever (27), a plurality of that handle (25) are close to round bar (17) one side and set up locked groove (28) on mount pad (2) outer wall, square bar (26) slide in square groove (24), square bar (26) are located the intermediate position of handle (25), a plurality of locked groove (28) are circular distribution round the axis of round bar (17), handle (25) one end slip is kept away from in locked groove (28) in locking lever (27).

6. The cleaning device for laminating rollers according to claim 5, characterized in that: one end of the locking groove (28) close to the handle (25) is arranged in a flaring manner.

7. The cleaning device for laminating rollers according to claim 4, characterized in that: connecting rod (6) are close to third gear (21) one side and have seted up dovetail (29), dovetail (29) one end is close to compression roller one end terminal surface intercommunication with connecting rod (6), rack (22) are close to connecting rod (6) one side and are fixed with dovetail block (30), dovetail block (30) slide in dovetail (29).

8. The cleaning device for a laminating roller according to claim 7, wherein: the outer wall of the connecting rod (6) is welded with a reinforcing rib (31).