CN110065833B - Printing roll paper tube with lubricating function and using method - Google Patents
Printing roll paper tube with lubricating function and using method Download PDFInfo
- Publication number
- CN110065833B CN110065833B CN201910377191.6A CN201910377191A CN110065833B CN 110065833 B CN110065833 B CN 110065833B CN 201910377191 A CN201910377191 A CN 201910377191A CN 110065833 B CN110065833 B CN 110065833B
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- wall
- block
- paper
- storage tank
- roll paper
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/02—Supporting web roll
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N11/00—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2402/00—Constructional details of the handling apparatus
- B65H2402/70—Lubrication
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2405/00—Parts for holding the handled material
- B65H2405/40—Holders, supports for rolls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/176—Cardboard
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/03—Image reproduction devices
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Replacement Of Web Rolls (AREA)
Abstract
The invention discloses a printing roll paper tube with a lubricating function in the technical field of printing, which comprises a base, wherein two groups of side plates are symmetrically arranged on the outer wall of the top of the base, the outer wall of the right side of the left side plate is connected with a guide block, the right end of the guide block is connected with a connecting rod, the right end of the connecting rod is in sliding connection with the outer wall of the left side of the right side plate, the outer wall of the connecting rod is sleeved with a roll paper tube, the inner wall of the top of the roll paper tube is connected with a brush, oil storage grooves are formed in the outer walls of the tops of the connecting rod and the guide block, lubricating oil in the oil storage grooves is uniformly coated on the outer wall of the connecting rod by the brush through the rotation of the roll paper tube in the device, the friction force generated when the roll paper tube rotates is reduced, the normal rotation.
Description
Technical Field
The invention relates to the technical field of printing, in particular to a printing roll paper tube with a lubricating function and a using method thereof.
Background
The printing shows required characters or patterns on paper, the existing printing paper roll is generally sleeved on the outer wall of a connecting rod, when printing paper is pulled out, the paper roll rotates on the outer wall of the connecting rod, however, after the paper roll and the connecting rod are used for a long time, friction force is increased due to external factors or self factors, the paper roll is difficult to rotate, larger pulling force needs to be applied to pull out the paper, the paper is easy to damage, and printing efficiency is influenced.
Disclosure of Invention
The present invention is directed to a printing roll paper with a lubricating function and a method for using the same, so as to solve the problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a printing roll paper tube with a lubricating function comprises a base, wherein two groups of side plates are symmetrically arranged on the outer wall of the top of the base, the outer wall of the right side of the left side plate is connected with a guide block, the right end of the guide block is connected with a connecting rod, the right end of the connecting rod is slidably connected with the outer wall of the left side of the right side plate, a roll paper tube is sleeved on the outer wall of the connecting rod, the inner wall of the top of the roll paper tube is connected with a brush, oil storage tanks are respectively arranged on the connecting rod and the outer wall of the top of the guide block, the right end of the left oil storage tank is communicated with the left end of the right oil storage tank, the brush is positioned right above the right oil storage tank, a groove is formed in the outer wall of the top of the left side plate, an oil storage tank is inserted in a, the outer wall of one side that two sets of gyro wheels are close to each other is laminated with the bottom outer wall of the paper roll left and right sides respectively.
Preferably, the ring channel has been seted up to a paper roll left side outer wall, ring channel bottom inner wall is provided with the pivot, the pivot top is connected with the push pedal, be provided with the spring between push pedal front side outer wall and the ring channel bottom inner wall, it has the pull rod to peg graft on ring channel inner chamber top, the pull rod left end is connected with the dog, dog left side outer wall is provided with the slider, the spout has been seted up to batch oil tank right side outer wall, the inner chamber at the spout is pegged graft to the slider left end, slider front side outer wall and promotion spring coupling, promote spring front end and spout front side inner wall connection.
Preferably, the discharge gate inner chamber is provided with the baffle, the rotation groove has been seted up to baffle right side central authorities outer wall, it has the commentaries on classics piece to peg graft in the rotation groove inner chamber, the torsional spring has been cup jointed to commentaries on classics piece outer wall, torsional spring one end and the outer wall connection of commentaries on classics piece, the torsional spring other end and the inner wall connection in rotation groove, it is connected with the commentaries on classics piece right-hand member, the trompil has all been seted up to one side bottom outer wall that commentaries on classics board and baffle are close to each other, it is provided with the locating piece to change.
Preferably, the outer wall of the right side of the connecting rod is connected with the moving block, the moving groove is formed in the outer wall of the left side of the top of the right side plate, the right end of the moving block is inserted into the inner cavity of the moving groove, the outer wall of the right side of the top of the base is provided with a storage groove, the bottom end of the right side plate extends to the inner cavity of the storage groove and is connected with an adjusting spring, the bottom end of the adjusting spring is connected with the inner wall of the bottom of the storage groove, the right end.
Preferably, the mounting groove has been seted up to left side curb plate left side outer wall, mounting groove right side inner wall is connected with reset spring, the reset spring left end is connected with the fixed block, the fixed block vertical section is L shape, fixed block top outer wall is laminated with batch oil tank bottom left side outer wall mutually, the draw-in groove has been seted up to fixed block right side top outer wall, batch oil tank left side bottom outer wall is connected with the fixture block, the fixture block left end is pegged graft in the inner chamber of draw-in groove, fluting bottom right side inner wall is provided with stops the piece, stop that piece left side.
Preferably, the right side bracing piece right-hand member extends to the right side outer wall of right side curb plate, and right side bracing piece outer wall has cup jointed the sleeve pipe, sleeve pipe left side outer wall and right side curb plate right side outer wall connection, and sleeve pipe top spiro union has the bolt, and the bolt bottom is laminated with right side bracing piece top outer wall mutually.
Preferably, the outer wall of the top of the hairbrush is connected with the insertion block, the vertical section of the insertion block is trapezoidal, the length of the vertical section of the insertion block is gradually reduced from top to bottom, and the inner wall of the top of the roll paper tube is provided with a slot matched with the insertion block.
Preferably, the vertical section of the guide block is trapezoidal, and the height of the guide block is gradually reduced from left to right.
Preferably, the use method of the printing roll paper tube with the lubricating function comprises the following steps:
s1: firstly, whether all parts of the device are damaged is checked, however, paper is pulled out from the outer wall of the paper winding drum through the work of the printing device, the paper winding drum rotates on the outer wall of the connecting rod, the hairbrush rotates along with the paper winding drum, lubricating oil in the oil storage tank is brushed on the outer wall of the connecting rod, the friction force generated when the paper winding drum rotates is reduced, the normal rotation of the paper winding drum is ensured, the situation that the paper cannot be pulled out due to the fact that the friction force between the paper winding drum and the connecting rod is too large is avoided, and the normal operation of printing is ensured;
s2: when the bottom end of the paper winding drum rotates to the upper part, the push plate is contacted with the pull rod, the paper winding drum continuously drives the push plate to rotate, the pull rod and the stop block are pushed away from the discharge port, so that the discharge port is opened to add lubricating oil into the oil storage tank, when the pull rod cannot move forwards continuously, the push plate rotates backwards under the action of the rotating force, the pull rod is moved to the rear side of the push plate, the pull rod loses the pushing force, the stop block returns to the original position to shield the discharge port through pushing the spring to expand, the oil storage tank stops oiling, the operation is repeated, the oil storage tank discontinuously oils into the oil storage tank, and the resource waste caused by continuous oiling is avoided;
s3: the rotating plate is rotated to change the coincidence degree of the holes on the left side and the right side, so that the amount of lubricating oil flowing out of the discharge port at each time can be adjusted, the practicability of the device is increased, after the work is completed, the power supply is turned off, the limiting block is shifted out of the right side plate, the right side plate is moved downwards to enter the storage tank through contraction of the adjusting spring, the right side plate and the right side roller are moved away from the right side of the paper winding barrel, the paper winding barrel is conveniently taken down, and the replacement is convenient.
Compared with the prior art, the invention has the beneficial effects that:
1. in the device, the lubricating oil in the oil storage tank is uniformly coated on the outer wall of the connecting rod by the brush through the rotation of the paper winding cylinder, so that the friction force generated during the rotation of the paper winding cylinder is reduced, the normal rotation of the paper winding cylinder is ensured, the phenomenon that the paper cannot be pulled out or is damaged due to the overlarge friction force between the paper winding cylinder and the connecting rod is avoided, and the printing efficiency is ensured;
2. the bottom end of the paper winding drum is turned to the upper side, the push plate is contacted with the pull rod, the pull rod and the stop block are pushed away from the discharge port, the discharge port is opened, lubricating oil is added into the oil storage tank, when the pull rod cannot move forwards continuously, the push plate rotates backwards under the action of rotating force, the pull rod is moved to the rear side of the push plate, the stop block returns to the original position to shield the discharge port through the expansion of the pushing spring, the oil storage tank stops adding oil, the oil storage tank intermittently adds oil into the oil storage tank, the resource waste caused by adding oil all the time is avoided, meanwhile, the rotating plate is rotated, the coincidence degree of the openings on the left side and the right side is changed, the amount of the lubricating oil flowing out from the discharge port every time;
3. shift out the stopper from the right side curb plate, through the regulating spring shrink, make the right side curb plate move down and get into the storage tank, make right side curb plate and right side gyro wheel remove from the paper roll right side, conveniently take off the paper roll, be convenient for change to unscrew the bolt, change the interval between two sets of gyro wheels, thereby can cup joint the paper roll of different length on the outer wall that makes the connecting rod, increase the result of use of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a connection structure of a push plate and an annular groove according to the present invention;
FIG. 3 is a schematic view of a connecting structure of a baffle plate and a rotating plate according to the present invention;
FIG. 4 is a schematic view of a connection structure of a fixing block and an oil storage tank according to the present invention.
In the figure: 1. a base; 2. a side plate; 201. a return spring; 202. a blocking block; 203. a fixed block; 204. a card slot; 3. a guide block; 4. a connecting rod; 5. a paper winding drum; 51. inserting a block; 6. a brush; 7. an oil storage tank; 8. an oil storage tank; 81. a discharge port; 9. a support bar; 10. a roller; 11. an annular groove; 12. a pull rod; 13. a stopper; 14. pushing the plate; 15. a rotating shaft; 16. a spring; 17. a push spring; 18. a slider; 19. a baffle plate; 20. rotating the plate; 21. a torsion spring; 22. positioning a groove; 23. rotating the block; 24. a moving groove; 25. a moving block; 26. a sleeve; 27. a limiting block; 28. adjusting the spring; 29. and (7) a storage tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a printing roll paper tube with a lubricating function comprises a base 1, wherein two groups of side plates 2 are symmetrically arranged on the outer wall of the top of the base 1, the outer wall of the right side of the left side plate 2 is connected with a guide block 3, the right end of the guide block 3 is connected with a connecting rod 4, the right end of the connecting rod 4 is in sliding connection with the outer wall of the left side of the right side plate 2, a roll paper tube 5 is sleeved on the outer wall of the connecting rod 4, the inner wall of the top of the roll paper tube 5 is connected with a brush 6, oil storage tanks 7 are respectively arranged on the outer walls of the tops of the connecting rod 4 and the guide block 3, the right end of the left oil storage tank 7 is communicated with the left end of the right oil storage tank 7, the brush 6 is positioned right above the right oil storage tank 7, the outer wall of the top of the left side plate 2 is provided with a notch, an oil, brush 6 rotates along with a paper roll 5, evenly paint the lubricating oil in the oil storage tank 7 on the outer wall of connecting rod 4, reduce the frictional force that produces when a paper roll 5 rotates, guarantee that a paper roll 5 normally rotates, avoid the frictional force between a paper roll 5 and the connecting rod 4 too big and lead to the unable paper to pull out or cause the paper to damage, ensure that the printing work normally goes on, one side bottom outer wall that two sets of curb plates 2 are close to each other all is provided with bracing piece 9, the one end that two sets of bracing pieces 9 are close to each other all is provided with gyro wheel 10, one side outer wall that two sets of gyro wheels 10 are close to each other is laminated with a paper roll 5 left and right sides bottom outer wall respectively, prescribe a limit to the position of a paper roll 5, ensure that a paper roll 5 can not remove.
Wherein, the left outer wall of the paper roll 5 is provided with an annular groove 11, the inner wall of the bottom of the annular groove 11 is provided with a rotating shaft 15, the top end of the rotating shaft 15 is connected with a push plate 14, a spring 16 is arranged between the outer wall of the front side of the push plate 14 and the inner wall of the bottom of the annular groove 11, the top end of the inner cavity of the annular groove 11 is inserted with a pull rod 12, the left end of the pull rod 12 is connected with a stop block 13, the outer wall of the left side of the stop block 13 is provided with a slide block 18, the outer wall of the right side of the oil storage tank 8 is provided with a slide groove, the left end of the slide block 18 is inserted in the inner cavity of the slide groove, the outer wall of the front side of the slide block 18 is connected with a push spring 17, the front end of the push spring 17 is connected with the inner wall of the front side of the slide groove, the stop, when the pull rod 12 cannot move forwards continuously, the rotating force of the paper winding drum 5 is greater than the supporting force provided by the spring 16, so that the push plate 14 can rotate, the push plate 14 rotates backwards under the action of the rotating force, the pull rod 12 moves to the rear side of the push plate 14, the pull rod 12 loses the thrust, the spring 17 is pushed to expand, the stop block 13 returns to the original position to shield the discharge hole 81, the oil storage tank 8 stops oiling, the operation is repeated, the oil storage tank 8 is intermittently oiled into the oil storage tank 7, and the resource waste caused by the fact that oil is continuously oiled is avoided;
the inner cavity of the discharge port 81 is provided with a baffle 19, the outer wall of the center of the right side of the baffle 19 is provided with a rotating groove, the inner cavity of the rotating groove is inserted with a rotating block 23, the outer wall of the rotating block 23 is sleeved with a torsion spring 21, one end of the torsion spring 21 is connected with the outer wall of the rotating block 23, the other end of the torsion spring 21 is connected with the inner wall of the rotating groove, the right end of the rotating block 23 is connected with a rotating plate 20, the outer wall of the bottom of one side, close to the baffle 19, of the rotating plate 20 is provided with openings, the rotating plate 20 is rotated, the overlapping degree of the openings on the left side and the right side is changed, the amount of lubricating oil flowing out of the discharge port 81 at each time can be adjusted, the practicability of the device is increased, the outer wall of the left side of the rotating;
the outer wall of the right side of the connecting rod 4 is connected with a moving block 25, the outer wall of the left side of the top of the right side plate 2 is provided with a moving groove 24, the right end of the moving block 25 is inserted into an inner cavity of the moving groove 24, the outer wall of the right side of the top of the base 1 is provided with a storage groove 29, the bottom end of the right side plate 2 extends into the inner cavity of the storage groove 29 and is connected with an adjusting spring 28, the bottom end of the adjusting spring 28 is connected with the inner wall of the bottom of the storage groove 29, a limiting block 27 penetrates through the right end of the right side plate 2 in an inserted mode, the outer wall of the bottom of the limiting block 27 is attached to the outer wall of the top of the base 1, the limiting block 27 is moved out of the right side plate 2, the right side plate 2 is;
the left outer wall of the left side plate 2 is provided with a mounting groove, the right inner wall of the mounting groove is connected with a reset spring 201, the left end of the reset spring 201 is connected with a fixed block 203, the reset spring 201 contracts to enable the fixed block 203 to move rightwards, the stability of connection of the oil storage tank 8 and a slot is improved, the vertical section of the fixed block 203 is L-shaped, the top outer wall of the fixed block 203 is attached to the bottom left outer wall of the oil storage tank 8, the right top outer wall of the fixed block 203 is provided with a clamping groove 204, the left bottom outer wall of the oil storage tank 8 is connected with a clamping block, the left end of the clamping block is inserted into the inner cavity of the clamping groove 204, the oil storage tank 8 cannot automatically move upwards, the right inner wall of the bottom right side of the slot is provided with;
the right end of the right supporting rod 9 extends to the right outer wall of the right side plate 2, the outer wall of the right supporting rod 9 is sleeved with a sleeve 26, the left outer wall of the sleeve 26 is connected with the right outer wall of the right side plate 2, the top end of the sleeve 26 is screwed with a bolt, the bottom end of the bolt is attached to the outer wall of the top of the right supporting rod 9, the bolt is screwed, the right supporting rod 9 is moved leftwards or rightwards, the distance between the two groups of rollers 10 is changed, and therefore the paper winding drum 5 with different lengths can be;
the outer wall of the top of the brush 6 is connected with the inserting block 51, the vertical section of the inserting block 51 is trapezoidal, the length of the vertical section of the inserting block 51 is gradually reduced from top to bottom, the connection stability of the brush 6 is ensured, and the inner wall of the top of the paper winding tube 5 is provided with the inserting groove matched with the inserting block 51, so that the brush 6 is conveniently taken down, and the brush 6 is convenient to replace or clean;
the vertical section of guide block 3 is trapezoidal, and guide block 3 highly reduces from left to right gradually, makes the left side height of left side oil storage tank 7 be greater than the right side height, makes things convenient for lubricating oil to enter into in the right side oil storage tank 7.
A use method of a printing roll paper tube with a lubricating function comprises the following steps:
s1: firstly, whether all parts of the device are damaged is checked, however, paper is pulled out from the outer wall of the paper winding cylinder 5 through the work of the printing device, the paper winding cylinder 5 rotates on the outer wall of the connecting rod 4, the hairbrush 6 rotates along with the paper winding cylinder 5, and lubricating oil in the oil storage tank 7 is brushed on the outer wall of the connecting rod 4, so that the friction force generated when the paper winding cylinder 5 rotates is reduced, the normal rotation of the paper winding cylinder 5 is ensured, the phenomenon that the paper cannot be pulled out due to the overlarge friction force between the paper winding cylinder 5 and the connecting rod 4 is avoided, and the normal operation of the printing is ensured;
s2: when the bottom end of the paper winding cylinder 5 rotates to the upper part, the push plate 14 is contacted with the pull rod 12, the paper winding cylinder 5 continuously drives the push plate 14 to rotate, the pull rod 12 and the stop block 13 are pushed away from the discharge hole 81, so that the discharge hole 81 is opened to add lubricating oil into the oil storage tank 7, when the pull rod 12 cannot continuously move forward, the push plate 14 rotates backwards under the action of the rotating force, the pull rod 12 moves to the rear side of the push plate 14, the pull rod 12 loses the thrust, the stop block 13 returns to the original position to shield the discharge hole 81 through expanding the push spring 17, so that the oil storage tank 8 stops adding oil, the operation is repeated, the oil storage tank 8 is discontinuously added into the oil storage tank 7, and the resource waste caused by adding oil all the time is avoided;
s3: rotate commentaries on classics board 20, the coincidence degree that makes the left and right sides trompil changes, the volume that makes discharge gate 81 flow lubricating oil at every turn can be adjusted, increase the practicality of device, after the completion work, the power is closed, shift out stopper 27 from right side curb plate 2, through the shrink of adjusting spring 28, make right side curb plate 2 move down and get into storage tank 29, make right side curb plate 2 and right side gyro wheel 10 remove from the winding paper section of thick bamboo 5 right side, conveniently take off winding paper section of thick bamboo 5, be convenient for change.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a printing winding paper section of thick bamboo with lubricating function, includes base (1), its characterized in that: the outer wall of the top of the base (1) is symmetrically provided with two groups of side plates (2), the outer wall of the right side of the left side plate (2) is connected with a guide block (3), the right end of the guide block (3) is connected with a connecting rod (4), the right end of the connecting rod (4) is in sliding connection with the outer wall of the left side of the right side plate (2), the outer wall of the connecting rod (4) is sleeved with a paper roll (5), the inner wall of the top of the paper roll (5) is connected with a brush (6), oil storage tanks (7) are respectively arranged on the connecting rod (4) and the outer wall of the top of the guide block (3), the right end of the left oil storage tank (7) is communicated with the left end of the right oil storage tank (7), the brush (6) is positioned right above the right oil storage tank (7), the outer wall of the top of the left side plate (2) is provided with a groove, an oil storage tank (8, the outer wall of the bottom of one side, close to each other, of the two sets of side plates (2) is provided with supporting rods (9), one ends, close to each other, of the two sets of supporting rods (9) are provided with rollers (10), and the outer wall of one side, close to each other, of the two sets of rollers (10) is attached to the outer walls of the bottoms of the left side and the right side of the paper winding drum (5) respectively.
2. A printing roll paper cartridge with a lubricating function according to claim 1, characterized in that: annular groove (11) have been seted up to a paper roll (5) left side outer wall, annular groove (11) bottom inner wall is provided with pivot (15), pivot (15) top is connected with push pedal (14), be provided with spring (16) between push pedal (14) front side outer wall and annular groove (11) bottom inner wall, it has pull rod (12) to peg graft on annular groove (11) inner chamber top, pull rod (12) left end is connected with dog (13), dog (13) left side outer wall is provided with slider (18), the spout has been seted up to batch oil tank (8) right side outer wall, the inner chamber at the spout is pegged graft to slider (18) left end, slider (18) front side outer wall is connected with promotion spring (17), promote spring (17) front end and spout front side inner wall connection, dog (13) are located discharge gate (81) right side.
3. A printing roll paper cartridge with a lubricating function according to claim 1, characterized in that: discharge gate (81) inner chamber is provided with baffle (19), baffle (19) right side central authorities outer wall has seted up the rotation groove, it has changeed piece (23) to rotate the inslot inner chamber grafting, change piece (23) outer wall and cup jointed torsional spring (21), the outer wall connection of torsional spring (21) one end and commentaries on classics piece (23), the torsional spring (21) other end and the interior wall connection who rotates the groove, change piece (23) right-hand member and commentaries on classics board (20) and be connected, the trompil has all been seted up to one side bottom outer wall that commentaries on classics board (20) and baffle (19) are close to each other, it is provided with the locating piece to change board (20) left side outer wall, constant head tank (22) have evenly been seted up to baffle (19) right side.
4. A printing roll paper cartridge with a lubricating function according to claim 1, characterized in that: connecting rod (4) right side outer wall is connected with movable block (25), shifting chute (24) have been seted up to right side curb plate (2) top left side outer wall, the inner chamber in shifting chute (24) is pegged graft to movable block (25) right-hand member, base (1) top right side outer wall is provided with storage tank (29), right side curb plate (2) bottom extends to the inner chamber of storage tank (29) and is connected with regulating spring (28), regulating spring (28) bottom and storage tank (29) bottom inner wall connection, it has stopper (27) to run through to peg graft right side curb plate (2) right-hand member, stopper (27) bottom outer wall laminates with base (1) top outer wall mutually.
5. A printing roll paper cartridge with a lubricating function according to claim 1, characterized in that: the mounting groove has been seted up to left side curb plate (2) left side outer wall, mounting groove right side inner wall is connected with reset spring (201), reset spring (201) left end is connected with fixed block (203), fixed block (203) vertical section is L shape, fixed block (203) top outer wall is laminated with batch oil tank (8) bottom left side outer wall mutually, draw-in groove (204) have been seted up to fixed block (203) right side top outer wall, batch oil tank (8) left side bottom outer wall is connected with the fixture block, the fixture block left end is pegged graft at the inner chamber of draw-in groove (204), fluting bottom right side inner wall is provided with blocks (202), block that block (202) left side outer wall laminates with batch oil tank (8).
6. A printing roll paper cartridge with a lubricating function according to claim 1, characterized in that: right side bracing piece (9) right-hand member extends to the right side outer wall of right side curb plate (2), and sleeve pipe (26) have been cup jointed to right side bracing piece (9) outer wall, and sleeve pipe (26) left side outer wall and right side curb plate (2) right side outer wall connection, and sleeve pipe (26) top spiro union has the bolt, and the bolt bottom is laminated with right side bracing piece (9) top outer wall mutually.
7. A printing roll paper cartridge with a lubricating function according to claim 1, characterized in that: the outer wall of the top of the brush (6) is connected with the inserting block (51), the vertical section of the inserting block (51) is trapezoidal, the length of the vertical section of the inserting block (51) is gradually reduced from top to bottom, and the inner wall of the top of the paper winding drum (5) is provided with a slot matched with the inserting block (51).
8. A printing roll paper cartridge with a lubricating function according to claim 1, characterized in that: the vertical section of the guide block (3) is trapezoidal, and the height of the guide block (3) is gradually reduced from left to right.
9. A use method of a printing roll paper tube with a lubricating function is characterized in that:
s1: whether all parts of the device are damaged is checked, however, paper is pulled out from the outer wall of the paper winding cylinder (5) through the operation of the printing device, the paper winding cylinder (5) rotates on the outer wall of the connecting rod (4), the hairbrush (6) rotates along with the paper winding cylinder (5), lubricating oil in the oil storage tank (7) is brushed on the outer wall of the connecting rod (4), the friction force generated when the paper winding cylinder (5) rotates is reduced, the normal rotation of the paper winding cylinder (5) is ensured, the situation that the paper cannot be pulled out due to the fact that the friction force between the paper winding cylinder (5) and the connecting rod (4) is too large is avoided, and the normal operation of the printing is ensured;
s2: when the bottom end of the roll paper tube (5) rotates to the upper side, the push plate (14) is in contact with the pull rod (12), the roll paper tube (5) continues to drive the push plate (14) to rotate, the pull rod (12) and the stop block (13) are pushed away from the discharge hole (81), the discharge hole (81) is opened, lubricating oil is added into the oil storage groove (7), when the pull rod (12) cannot move forwards continuously, the push plate (14) rotates backwards under the action of rotating force, the pull rod (12) is moved to the rear side of the push plate (14), the pull rod (12) loses thrust, the stop block (13) returns to the original position to cover the discharge hole (81) through the expansion of the push spring (17), the oil storage tank (8) stops oiling, the operation is repeated, the oil storage tank (8) is intermittently added with oil into the oil storage groove (7), and resource waste caused by oiling is avoided;
s3: rotate and change board (20), the coincidence degree that makes the left and right sides trompil changes, the volume that makes discharge gate (81) flow lubricating oil at every turn can be adjusted, increase the practicality of device, after accomplishing the work, the power is closed, shift out stopper (27) from right side curb plate (2), shrink through adjusting spring (28), make right side curb plate (2) move down and get into storage tank (29), make right side curb plate (2) and right side gyro wheel (10) remove from a roll paper section of thick bamboo (5) right side, conveniently take off roll paper section of thick bamboo (5), be convenient for change.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910377191.6A CN110065833B (en) | 2019-05-03 | 2019-05-03 | Printing roll paper tube with lubricating function and using method |
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| CN201910377191.6A CN110065833B (en) | 2019-05-03 | 2019-05-03 | Printing roll paper tube with lubricating function and using method |
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| CN110065833A CN110065833A (en) | 2019-07-30 |
| CN110065833B true CN110065833B (en) | 2020-11-06 |
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| CN111845032B (en) * | 2020-08-01 | 2022-08-05 | 东莞市新生泰印务有限公司 | Self-lubricating winding drum for rotary printing machine |
| CN113387206B (en) * | 2021-06-28 | 2022-12-06 | 泉州芸台科技有限公司 | Feeding mechanism |
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| ATE486807T1 (en) * | 2004-03-26 | 2010-11-15 | Applied Materials Gmbh & Co Kg | SPREADING ROLL ARRANGEMENT FOR WRINKLE-FREE GUIDANCE OF BELTS |
| CN2737758Y (en) * | 2004-08-23 | 2005-11-02 | 马鞍山市双益机械制造有限公司 | Constant tension cable reel |
| CN204433879U (en) * | 2015-01-20 | 2015-07-01 | 杨向妮 | Novel around cloth roller arrangement |
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Effective date of registration: 20201020 Address after: 314000 Tianle Village, Jingzhen, Wang Jiang, Xiuzhou District, Jiaxing City, Zhejiang Province Applicant after: Jiaxing min Hua Textile Co.,Ltd. Address before: 215000 room 602, 2 Yuan Jing garden, Xiangcheng District Huangqiao street, Suzhou, Jiangsu Applicant before: Liu Ying |
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