CN207735156U

CN207735156U - Printer rubber roller flush coater

Info

Publication number: CN207735156U
Application number: CN201721812467.1U
Authority: CN
Inventors: 吕育才; 赵玉涛
Original assignee: Nanjing Hanwei New Materials Co Ltd
Current assignee: Nanjing Hanwei New Materials Co Ltd
Priority date: 2017-12-21
Filing date: 2017-12-21
Publication date: 2018-08-17
Anticipated expiration: 2027-12-21

Abstract

The utility model discloses a kind of printer rubber roller flush coaters, its key points of the technical solution are that including rack, rack is equipped with the rail assembly extended along its length, clamp assemblies positioned at rail assembly both sides, drive the rotary components of rubber roller rotation, spray booth in track terminating components is set, the spray assembly and lifting clamp assemblies opposite with spray booth is so that spray assembly sprays the drive component of rubber roller, rubber roller is transmitted on rail assembly, when being sprayed, clamp assemblies are tightly clamped in rubber roller both ends, drive component lifts rubber roller, spray assembly sprays roll surfaces, simultaneously, it is in rotation status that rotary components, which control rubber roller, the coating molecule that spraying generates is fallen into spray booth, workshop condition is polluted to reduce.

Description

Printer rubber roller flush coater

Technical field

The utility model is related to rubber roller processing, more particularly to a kind of printer rubber roller flush coater.

Background technology

With the development of science and technology, printer is popularized already.It is most widely used on the market at present to be ink-jet printer and swash Optical printer, due to the print speed of laser printer is fast, individual print is at low cost and printing after the holding time it is long the advantages that, The market prospects of laser printer have surmounted ink-jet printer, or even the trend of big substituted ink-jet printer significantly.

The consumptive material of laser printer is mainly developer roll, carbon dust and charging roller.In the market for the rubber roller of laser printer Demand is very big, and rubber roller is to be cladded with vulcanized rubber and manufactured roll using the high material of metal core or other conductivities as core Product.

The production method of rubber roller is to be cut first to rubber tube；Then metal shaft is pierced into rubber tube, and according to Size requirement, cuts the both ends of rubber tube；The surface of rubber tube is cleaned successively again, is dried；Last basis Required function, the coating of spraying function on the surface of rubber tube, completes the processing of rubber roller.

When being sprayed in the prior art to rubber roller, typically rubber roller is neatly put on the table, utilize nozzle pair The rubber roller of rotation status is sprayed, and coating can be trickled down on the table, in air also can residual paint molecule, cause in workshop Environmental pollution.

Utility model content

The purpose of this utility model is to provide a kind of printer rubber roller flush coater, can be to coating molecule thoroughly after spraying It absorbs, is conducive to the clean environment in workshop.

The above-mentioned technical purpose of the utility model technical scheme is that：

A kind of printer rubber roller flush coater, including rack, the rack are equipped with the track groups extended along its length Part, the clamp assemblies positioned at rail assembly both sides, driving rubber roller rotation rotary components, spraying in track terminating components is set Room, the spray assembly opposite with spray booth and lifting clamp assemblies are so that spray assembly sprays the drive component of rubber roller.

By using above-mentioned technical proposal, rubber roller is transmitted on rail assembly, when being sprayed, clamping group Part is tightly clamped in rubber roller both ends, and drive component lifts rubber roller, and spray assembly sprays roll surfaces, meanwhile, rotation It is in rotation status that component, which controls rubber roller, and the coating molecule for spraying generation is fallen into spray booth, is caused to workshop condition to reduce Pollution.

The utility model is further arranged to：The rail assembly include two be fixed on the rack track one, relative to The lateral wall of track one does the track two of vertical direction reciprocating motion, the top of the track one be equipped with it is several along its length Upper arrangement and end to end sawtooth one, the adjacent sawtooth one form overlapped at the both ends card for glue feeding roller in junction Slot；The top of the track two is equipped with several sawtooth two to join end to end and arrange with the dislocation of sawtooth one, when sawtooth two is lifted to When maximum height, the outside pitch line length of the sawtooth two described in the height of junction of the adjacent sawtooth two is less than the slot of the placing groove Bottom height, when sawtooth two is lifted to maximum height, the height of adjacent two junction of the sawtooth is higher than the tooth of the sawtooth one Heights of roofs, rubber roller slide along the guiding of sawtooth two to stable state, and when sawtooth two is fallen after rise to home position, rubber roller is transported In to previous adjacent card slot.

By using above-mentioned technical proposal, the both ends of rubber roller are overlapped in card slot, lift track two upwards, and track two is by glue Roller is held up, and when track two is lifted to maximum height, rubber roller is slid along the guiding of sawtooth two, until reaching stable shape State；Driving track two falls to initial position, and rubber roller marches forward direction movement, is transported in the adjacent card slot of direction of advance, The above process is recycled, the transmission to rubber roller is completed.

The utility model is further arranged to：The sawtooth one includes the first inclined-plane and the second inclined-plane, first inclined-plane Tooth top is formed between the second inclined-plane, the sawtooth two includes third inclined-plane and the 4th inclined-plane, and the third inclined-plane and the 4th is tiltedly Tooth top is formed between face, the tooth top of the sawtooth two extends to the first inclined-plane of the latter sawtooth one, and the slot bottom of card slot is high Not less than respective heights on third inclined-plane, one end of the sawtooth two towards rubber roller direction of advance extends to previous described degree First inclined-plane of sawtooth one.

By using above-mentioned technical proposal, the tooth top for limiting sawtooth two extends to the first inclined-plane of latter sawtooth one, sawtooth Two extend to the first inclined-plane of previous sawtooth one towards one end of rubber roller direction of advance, show sawtooth two one towards direction of advance It holds to the distance of tooth top and corresponds to the tooth top of a sawtooth one, after ensureing that track two is once moved up and down, drive rubber roller Advance on track one.

The utility model is further arranged to：The side wall of the rack be equipped with cylinder two, the track two be equipped with The connected level board of cylinder two, the piston rod top of the cylinder two is fixed on the bottom surface of level board.

By using above-mentioned technical proposal, cylinder two acts directly on level board, and level board is connected with track two, works as gas The piston rod progress of cylinder two is once flexible to be moved back and forth, the driving elevating movement of progress of track two, driving strong with driving force The advantage that process is stablized.

The utility model is further arranged to：The clamp assemblies include vertically being slid on the outer wall of spray booth Connecting seat, be fixed on connecting seat cylinder one, sliding the sliding being connected with the piston rod of cylinder one is set on connecting seat Seat, the locating sleeve being rotatably connected on slip base, the end grafting of the locating sleeve one end and rubber roller far from slip base Cooperation.

By using above-mentioned technical proposal, the piston rod of cylinder one drives slip base to be moved to close to rubber roller direction, works as glue After the both ends of roller are injected in locating sleeve, realize that clamping of the clamp assemblies to rubber roller, clamp assemblies are pressed from both sides respectively from the both ends of rubber roller It holds, clamping effect is good, and clamping process is quick, stablizes.

The utility model is further arranged to：The rotary components include the motor being arranged on slip base, are connected to electricity Driving wheel on machine output shaft passes through the driven wheel that one end of slip base is connected, the driving wheel and driven wheel with locating sleeve It is connected by belt.

By using above-mentioned technical proposal, motor drives driving wheel rotation, drives driven wheel rotation by belt, therewith band Dynamic locating sleeve rotation, to realize the stable rotation of rubber roller.

The utility model is further arranged to：The spray booth is equipped with opening, the spraying towards the side of spray assembly The top of room is equipped with the exhausting source for absorbing spraying indoor coating molecule.

By using above-mentioned technical proposal, the coating molecule that spraying process generates is entered by opening in spray booth, is utilized Exhausting source will spray indoor coating molecule and quickly absorb, and reduce coating molecule and be accumulated in spray booth, further increase pair The cleaning capacity of the coating molecule generated in spraying process.

The utility model is further arranged to：The spray assembly includes the slide unit for being erected at rail assembly both sides, along cunning The slide plate in axial sliding of platform, the fluid reservoir that coating is conveyed with the supercharging spray gun of slide plate synchronization-sliding and to supercharging spray gun.

By using above-mentioned technical proposal, slide unit is erected at the both sides of rail assembly, shows the length direction and glue of slide unit For slide plate in the enterprising line slip of slide unit, sliding path covers the entire length of rubber roller in the same direction for roller axial, and fluid reservoir is to supercharging spray gun Interior conveying coating, supercharging spray gun complete spraying process, spraying process automation is high, coating uniform to roll surfaces spray paint.

The utility model is further arranged to：The driving component includes cylinder three, and the spray booth is towards spray assembly Side be equipped with horizontal wall extension, the cylinder body of the cylinder three is fixed on wall extension, the piston rod of the cylinder three and company The roof of joint chair is connected.

By using above-mentioned technical proposal, when needing spraying, cylinder three lifts connecting seat to certain altitude, for spraying Component sprays roll surfaces, and after spraying, cylinder three is drivingly connected seat and falls on rail assembly, to be held group Latter rubber roller is clamped in part, is conducive to the continuity for improving spraying process；Meanwhile the driving process of cylinder three is stable, quick.

The utility model is further arranged to：The connecting seat is equipped with and the axial dovetail groove in the same direction of rubber roller, the cunning The bottom of seat is moved equipped with the dovetails for being slid in dovetail groove.

By using above-mentioned technical proposal, connecting seat has certain weight, larger to load caused by cylinder one, utilizes Dovetails slide in dovetail groove, and good supporting role is played to connecting seat, reduce the load-bearing burden of cylinder one；Meanwhile swallow Tail block coordinates with dovetail groove, has certain guiding role, improves the stability of sliding process.

In conclusion the utility model has the advantages that：

1, the utility model discloses a kind of printer rubber roller flush coaters, and when needing spraying, clamp assemblies are clamped in rubber roller Both ends, drive component lift rubber roller to certain altitude, spray assembly sprays rubber roller, spraying when, rubber roller in rotation State is realized to realize that the even application to roll surfaces, the waste material for spraying generation enter in spray booth to spraying waste material It collects, reduces the pollution caused by workshop condition；

2, rail assembly is using track one, two mutually matched mode of track, clever structure, before the intermittence for realizing rubber roller Into；

3, when needing spraying, cylinder three lifts rubber roller to height identical with supercharging spray gun, is pressurized spray gun to rubber roller table Face sprayed coating, supercharging spray gun is opposite with the opening on spray booth, and waste material fully enters in spray booth, and there is preferable collect to make With；

When 4, spraying, it is pressurized the overall length of the sliding path covering rubber roller of spray gun, is conducive to realize uniformly spray to roll surfaces It applies, avoids roll surfaces coating sunburner or excessively thin situation.

Description of the drawings

Fig. 1 is the structural schematic diagram of embodiment；

Fig. 2 is the structural schematic diagram for embodying embodiment middle orbit component；

Fig. 3 is the structural schematic diagram for embodying clamp assemblies, spray assembly；

Fig. 4 is the exploded perspective view for embodying dovetails in embodiment, dovetail groove；

Fig. 5 is the structural schematic diagram for embodying rotary components in embodiment.

In figure：0, rubber roller；1, rack；2, rail assembly；21, track one；22, track two；23, sawtooth one；231, first Inclined-plane；232, the second inclined-plane；24, sawtooth two；241, third inclined-plane；242, the 4th inclined-plane；25, card slot；26, level board；3, it presss from both sides Hold component；31, connecting seat；311, L-type connecting plate；312, sliding block；32, cylinder one；33, slip base；34, locating sleeve；4, it revolves Turn component；41, motor；42, driving wheel；43, driven wheel；44, belt；5, spray booth；51, it is open；52, exhausting source；53, extend Wall；6, spray assembly；61, slide unit；62, slide plate；63, it is pressurized spray gun；64, fluid reservoir；7, drive component；71, cylinder three；8, swallow Stern notch；9, dovetails；10, cylinder two.

Specific implementation mode

The utility model is described in further detail below in conjunction with attached drawing.

Embodiment：

A kind of printer rubber roller flush coater, including rack 1, rack 1 are equipped with the rail assembly extended along its length 2, positioned at the clamp assemblies 3 of 2 both sides of rail assembly, driving rubber roller 0 rotate rotary components 4, be arranged in 2 terminal of rail assembly Spray booth 5, the spray assembly 6 opposite with spray booth 5 and lifting clamp assemblies 3 are so that spray assembly 6 sprays the driving of rubber roller 0 Component 7.

As shown in Fig. 2, rail assembly 2 includes two being fixed on track 1 in rack 1, relative to the outside of track 1 Wall does the track 2 22 of vertical direction reciprocating motion, and two tracks 1 are oppositely arranged, and it is in-orbit that two tracks 2 22 slide setting respectively The lateral wall in road 1.

As shown in Fig. 2, track 1 is with the lamellar of certain length, the top protrusion of track 1 has several along it The cross sectional shape of arrangement and end to end sawtooth 1 on length direction, sawtooth 1 is isosceles triangle, adjacent saw-tooth one 23 junction forms card slot 25, and the both ends of rubber roller 0 are overlapped in card slot 25；The length of the length and track 1 of track 2 22 Close, the top protrusion of track 2 22 has several sawtooth 2 24 to join end to end and arrange with the dislocation of sawtooth 1, sawtooth 2 24 Cross sectional shape be right angled triangle, and tooth top of the right angle as sawtooth 2 24.

As shown in Fig. 2, sawtooth 1 includes the first inclined-plane 231 and the second inclined-plane 232, the first inclined-plane 231 and the second inclined-plane Tooth top is formed between 232, sawtooth 2 24 includes third inclined-plane 241 and the 4th inclined-plane 242, third inclined-plane 241 and the 4th inclined-plane 242 Junction form tooth top, the tooth top of sawtooth 2 24 extends to latter（Before a left side is in figure, after the right side is）The first of sawtooth 1 is tiltedly Face 231, and the slot bottom height of card slot 25 is not less than the respective heights on third inclined-plane 241, to ensure that the both ends of rubber roller 0 are stablized It is overlapped in card slot 25, one end of sawtooth 2 24 towards 0 direction of advance of rubber roller extends to the first inclined-plane of previous sawtooth 1 231, when sawtooth 2 24 is lifted to maximum height, the height of 2 24 junction of adjacent saw-tooth is higher than the height of teeth top of sawtooth 1 Degree, rubber roller 0 slide along the guiding of sawtooth 2 24 to stable state, and when sawtooth 2 24 is fallen after rise to home position, rubber roller 0 is defeated It send to previous adjacent card slot 25, realizes the transport of rubber roller 0.

As shown in Fig. 2, the side wall of rack 1 is equipped with cylinder 2 10, it is extended on track 2 22 and is connected with cylinder 2 10 Level board 26, the cylinder body of cylinder 2 10 is fixed in rack 1, the top of piston rod is fixed on the bottom surface of level board 26, to real Now to the driving of track 2 22.

As shown in figure 3, clamp assemblies 3 include connecting seat 31, cylinder 1, slip base 33 and locating sleeve 34, connecting seat 31 include L-type connecting plate 311 and sliding block 312, the length of L-type connecting plate 311 and rubber roller 0 it is axial in the same direction, the protrusion of sliding block 312 is set It sets on L-type connecting plate 311, the protrusion direction of sliding block 312 is with the bending end of L-type connecting plate 311 on the contrary, the side table of sliding block 312 Face and the outer wall of spray booth 5 fit, and the cylinder body of cylinder 1 is fixed on the bending end of L-type connecting plate 311, the work of cylinder 1 Stopper rod is connected with the one side wall of slip base 33, and one end of locating sleeve 34 is rotatably connected on side of the slip base 33 far from cylinder 1 On wall, cylinder 1 drives slip base 33 to be slid to 0 direction of rubber roller, and locating sleeve 34 and the end of rubber roller 0 are mating, realizes Clamping to rubber roller 0.

As shown in figure 4, since slip base 33 is connected to the piston rod top of cylinder 1, one 32 piston rod of cylinder is caused Heavy burden it is larger, then, dovetail groove 8 is set along its length on L-type connecting plate 311, the bottom of slip base 33 is equipped with swallow Tail block 9, using dovetails 9, the sliding in dovetail groove 8, plays good guiding role, while may be used also to the movement of slip base 33 Supporting role is played to slip base 33, improves the stability that cylinder 1 drives process.

As shown in figure 5, rotary components 4 include the motor 41 being arranged on slip base 33, are connected on 41 output shaft of motor Driving wheel 42, with locating sleeve 34 pass through the driven wheel 43 that is connected of 33 one end of slip base, between driving wheel 42 and driven wheel 43 It is connected by belt 44, motor 41 drives driving wheel 42 to rotate, and then drives driven wheel 43, locating sleeve 34,0 turn of rubber roller successively It is dynamic, to ensure that 0 face coat of spraying process mid-rubber roll is uniform.

As shown in figure 3, spray assembly 6 includes slide unit 61, slide plate 62, supercharging spray gun 63 and fluid reservoir 64, slide unit 61 is selected Japanese IAI slide units, slide unit 61 are erected at the both sides of rail assembly 2, and the length direction of slide unit 61 and the axial direction of rubber roller 0 are in the same direction, sliding For plate 62 in 61 enterprising line slip of slide unit, sliding path can cover the overall length of rubber roller 0, and supercharging spray gun 63 is slided together with slide plate 62 It moves, fluid reservoir 64 is connected to the top of supercharging spray gun 63, coating is conveyed into supercharging spray gun 63, to ensure holding for spraying process Continuous property.

As shown in figure 3, due to supercharging spray gun 63 be arranged on slide unit 61, slide unit 61 be erected on rail assembly 2, so Supercharging spray gun 63 be in the top of rubber roller 0, needed when being sprayed lift rubber roller 0 to supercharging 63 comparable height of spray gun.

As shown in figure 3, the side of spray booth 5 towards supercharging spray gun 63 is equipped with opening 51, water is equipped on the top of opening 51 Flat wall extension 53, drive component 7 include cylinder 3 71, and the cylinder body of cylinder 3 71 is fixed on wall extension 53, cylinder 3 71 Piston rod extends downwardly, and is connected with the roof of connecting seat 31, after clamping rubber roller 0, cylinder 3 71 lift connecting seat 31 to It is pressurized 63 comparable height of spray gun, supercharging spray gun 63 sprays while sliding, and axial along rubber roller 0 carries out primary reciprocal fortune The dynamic spraying for completing a rubber roller 0.

As shown in figure 3, the roof of spray booth 5 be equipped with exhausting source 52, exhausting source 52 to the spraying waste material in spray booth 5 into Row effectively absorbs, and reduces residual of the waste material in spray booth 5, further decreases coating smell and distributed into workshop, to ensure Workshop has good air environment.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but As long as all being protected by Patent Law in the right of the utility model.

Claims

1. a kind of printer rubber roller flush coater, including rack (1), it is characterised in that：The rack (1) is equipped with side along its length The rotation group rotated to the rail assembly (2) of extension, the clamp assemblies (3) for being located at rail assembly (2) both sides, driving rubber roller (0) Part (4), setting are pressed from both sides in the spray booth (5) of rail assembly (2) terminal, with the opposite spray assembly (6) of spray booth (5) and lifting Component (3) is held so that spray assembly (6) sprays the drive component (7) of rubber roller (0).

2. printer rubber roller flush coater according to claim 1, it is characterised in that：The rail assembly (2) includes two solid The track one (21) that is scheduled in rack (1), the track two that vertical direction reciprocating motion is done relative to the lateral wall of track one (21) (22), the top of the track one (21) is equipped with several arrangements upper along its length and end to end sawtooth one (23), phase The adjacent sawtooth one (23) forms the both ends for glue feeding roller (0) overlapped card slot (25) in junction；The track two (22) Top be equipped with it is several join end to end and with sawtooth one (23) dislocation arrangement sawtooth two (24), when sawtooth two (24) is lifted to most When big height, the height of two (24) junction of the adjacent sawtooth is higher than the outside pitch line length of the sawtooth one (23), rubber roller (0) edge The guiding for sawtooth two (24) slides to stable state, and when sawtooth two (24) is fallen after rise to home position, rubber roller (0) is transported to In previous adjacent card slot (25).

3. printer rubber roller flush coater according to claim 2, it is characterised in that：The sawtooth one (23) includes first oblique Face (231) and the second inclined-plane (232), tooth top, the sawtooth are formed between first inclined-plane (231) and the second inclined-plane (232) Two (24) include third inclined-plane (241) and the 4th inclined-plane (242), shape between the third inclined-plane (241) and the 4th inclined-plane (242) At tooth top, the tooth top of the sawtooth two (24) extends to the first inclined-plane (231) of the latter sawtooth one (23), and card slot (25) Slot bottom height not less than respective heights on third inclined-plane (241), the sawtooth two (24) is towards rubber roller (0) direction of advance One end extend to the first inclined-plane (231) of the previous sawtooth one (23).

4. printer rubber roller flush coater according to claim 2, it is characterised in that：The side wall of the rack (1) is equipped with Cylinder two, the track two (22) are equipped with the level board being connected with cylinder two, and the piston rod top of the cylinder two is fixed on The bottom surface of level board.

5. printer rubber roller flush coater according to claim 1, it is characterised in that：The clamp assemblies (3) are included in spray Apply the connecting seat (31) vertically slid on the outer wall of room (5), the cylinder one (32) being fixed on connecting seat (31), sliding The slip base (33) being connected with the piston rod of cylinder one (32) on connecting seat (31) is set, is rotatably connected on slip base (33) Locating sleeve (34), the locating sleeve (34) far from slip base (33) one end and the end of rubber roller (0) it is mating.

6. printer rubber roller flush coater according to claim 5, it is characterised in that：The rotary components (4) include setting Motor (41) on slip base (33), the driving wheel (42) being connected on motor (41) output shaft are worn with locating sleeve (34) The connected driven wheel (43) in one end of slip base (33) is crossed, the driving wheel (42) passes through belt (44) phase with driven wheel (43) Even.

7. printer rubber roller flush coater according to claim 1, it is characterised in that：The spray booth (5) is towards spraying group The side of part (6) is equipped with opening (51), and the top of the spray booth (5) is equipped with for absorbing spray booth (5) inside courtyard molecule Exhausting source (52).

8. printer rubber roller flush coater according to claim 1, it is characterised in that：The spray assembly (6) includes setting up Slide unit (61) in rail assembly (2) both sides, the slide plate in axial sliding (62) along slide unit (61), with slide plate (62) synchronization-sliding Supercharging spray gun (63) and to supercharging spray gun (63) convey coating fluid reservoir (64).

9. printer rubber roller flush coater according to claim 5, it is characterised in that：The driving component (7) includes cylinder Three (71), the spray booth (5) are equipped with horizontal wall extension (53), the cylinder three (71) towards the side of spray assembly (6) Cylinder body be fixed on wall extension (53), the piston rod of the cylinder three (71) is connected with the roof of connecting seat (31).

10. printer rubber roller flush coater according to claim 5, it is characterised in that：The connecting seat (31) be equipped with The axial dovetail groove (8) in the same direction of rubber roller (0), the bottom of the slip base (33) are equipped with the swallow for being slid in dovetail groove (8) Tail block (9).