CN219636498U

CN219636498U - Printing paper collecting equipment

Info

Publication number: CN219636498U
Application number: CN202321300527.7U
Authority: CN
Inventors: 李方争; 巫花容
Original assignee: Hangzhou Ocean Computer Printing Co ltd
Current assignee: Hangzhou Ocean Computer Printing Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-09-05
Anticipated expiration: 2033-05-26

Abstract

The utility model discloses printing paper collecting equipment, which relates to the technical field of paper collecting equipment and comprises a base, wherein a second mounting plate is connected to the top of the base, guide cylinders are connected between the second mounting plates, an L-shaped supporting plate is arranged between the guide cylinders, a screw rod is connected between the inner top wall of the L-shaped supporting plate and the base through a bearing, screw nuts are connected to the outer wall of the screw rod in a threaded manner, lifting plates are connected between the screw nuts, a first mounting plate is arranged at the top of the lifting plates, and a tensioning cylinder is connected between the first mounting plates. According to the utility model, through the matching arrangement of the tensioning cylinder, the first mounting plate, the lifting plate, the screw rod, the L-shaped supporting plate and the driving assembly, the driving assembly drives the screw rod to rotate, and then the screw rod can be driven to move upwards, so that the tensioning cylinder can be driven to rise, the tensioning cylinder can receive an upward acting force, the cylinder paper can be kept in a straight state all the time during winding, and the problem that marks and creases are easy to appear on the roll paper during winding is solved.

Description

Printing paper collecting equipment

Technical Field

The utility model relates to the technical field of paper collecting equipment, in particular to printing paper collecting equipment.

Background

Printing is a technology of transferring ink onto surfaces of materials such as paper, fabrics, plastic products, leather and the like through procedures such as plate making, ink application, pressurization and the like on originals such as characters, pictures, photos and anti-counterfeiting, copying original contents in batches, and after printing on paper with a longer width by large-scale printing equipment, the paper is often required to be rolled for standby application, and the printed paper can be rolled by paper collecting equipment.

The utility model discloses a gluing and paper collecting mechanism for printing packaging equipment, wherein the Chinese patent publication No. CN212075856U discloses a technical problem that the existing gluing and paper collecting mechanism has no tensioning function, so that paper is easy to wrinkle, the phenomenon of marks and wrinkles on the roll paper can occur, the attractive appearance and the use of the paper are influenced, and another solution is provided for solving the technical problem.

Disclosure of Invention

In order to improve the technical problems, the utility model provides printing paper collecting equipment.

The utility model provides printing and paper collecting equipment, which adopts the following technical scheme:

the utility model provides a printing paper collecting equipment, includes the base, the top of base is connected with the second mounting panel, be connected with the guide cylinder between the second mounting panel, install L type backup pad between the guide cylinder, L type backup pad interior roof with be connected with the lead screw through the bearing between the base, the outer wall threaded connection of lead screw has the screw, be connected with the lifter between the screw, first mounting panel is installed at the top of lifter, be connected with the tensioning section of thick bamboo between the first mounting panel, the inner chamber of base is provided with actuating assembly, actuating assembly's top with the bottom of lead screw is connected, the base top is kept away from the one end of L type backup pad is connected with the riser, the base top is kept away from the one end of riser is provided with telescopic assembly, the riser with telescopic assembly's inboard all is connected with the pivot through the bearing, install the receipts reel between the pivot, step motor is installed at the top of riser one side, step motor's power take off end with one end fixed connection of pivot.

Through adopting above-mentioned technical scheme, the staff lays the bobbin paper in proper order in the bottom of guide cylinder and the top of tensioning section of thick bamboo to fix the one end of bobbin paper on receiving the reel, later open step motor, step motor drives the reel through the pivot and rotates, carries out paper rolling work, when tensioning section of thick bamboo is not in the state of stretching, drive two sets of lead screws and rotate in step through drive assembly, drive the screw and shift up when the lead screw rotates, the screw drives the tensioning section of thick bamboo and rises, and then make the bobbin paper on the tensioning section of thick bamboo can receive an ascending effort, makes the bobbin paper remain the state of stretching all the time when rolling, has solved the problem that makes impression and the crease phenomenon appear on the stock paper easily in the rolling process.

Optionally, the number of the guide cylinders is provided with two groups, the two groups of the guide cylinders are symmetrically distributed about the center of the tensioning cylinder, and the height of the horizontal center line of the two groups of the guide cylinders is lower than that of the horizontal center line of the tensioning cylinder.

By adopting the technical scheme, the roll paper is conveniently guided by the two groups of guide cylinders.

Optionally, the drive assembly includes the casing, the casing is installed the inner chamber of base, servo motor is installed to the one end of casing inner chamber bottom, the driving shaft is installed to servo motor's power take off end, the outer wall of driving shaft has cup jointed the action wheel, the other end of casing inner chamber is connected with the driven shaft through the bearing, the outer wall of driven shaft has cup jointed from the driving wheel, the action wheel with from driving wheel external transmission is provided with connecting belt, the action wheel with the driven shaft top with the bottom fixed connection of two sets of lead screws.

Through adopting above-mentioned technical scheme, drive the action wheel through the driving shaft and rotate when servo motor starts, the action wheel rotates and drives the rotation from the driving wheel through connecting belt, rotates from the driving wheel and drives the driven shaft and rotate to can drive two sets of lead screws synchronous rotation through driving shaft and driven shaft.

Optionally, four corners of base bottom all are connected with the rubber seat.

Through adopting above-mentioned technical scheme, increased the frictional force between rubber seat and the ground for this equipment is more steady when placing.

Optionally, the top and the bottom of a rolling section of thick bamboo both sides are connected with the baffle.

Through adopting above-mentioned technical scheme to can carry out spacingly through the baffle to the stock form, avoid the slip's the condition to the greatest extent to the stock form to appear.

Optionally, two sets of the pivot be close to receive the one end of reel all is connected with the inserted block, receive the both sides of reel all offered with inserted block grafting complex slot.

Through adopting above-mentioned technical scheme, with the plug with slot separation to can dismantle the rolling section of thick bamboo and change.

Optionally, the flexible subassembly includes the fixed plate, the fixed plate is installed the base top is kept away from the one end of L type backup pad, the movable rod is worn to be equipped with by the inner chamber of fixed plate, the movable rod is close to the movable plate is installed to the one end of a rolling section of thick bamboo, the outer wall cover of movable plate is equipped with positioning spring, positioning spring is located the movable plate with between the fixed plate, the movable rod is kept away from the arm-tie is installed to the one end of movable plate.

Through adopting above-mentioned technical scheme, pulling arm-tie, the arm-tie moves the movable plate through movable rod drive when removing, and positioning spring is extrudeed this moment, conveniently adjusts the interval between riser and the movable plate.

Optionally, a sliding component is arranged between the movable plate and the base, the sliding component comprises a pulley, the pulley is rotatably arranged at the bottom of the movable plate, a sliding rail is arranged at the top of the base, and the sliding rail is in rolling connection with the pulley.

Through adopting above-mentioned technical scheme, the fly leaf can drive the pulley and roll in the slide rail when removing to make the fly leaf more smooth and easy when removing.

In summary, the present utility model includes at least one of the following beneficial effects:

(1) Through tensioning section of thick bamboo, first mounting panel, lifter plate, screw, lead screw, L type backup pad and drive assembly's cooperation setting for drive assembly drives the lead screw and rotates, and then can drive the screw and reciprocate, thereby can drive the tensioning section of thick bamboo and rise, make the tensioning section of thick bamboo can receive an ascending effort, be convenient for the section of thick bamboo paper remains the state of stretching all the time when the rolling, has solved the problem that makes impression and crease phenomenon appear on the stock form easily at the rolling in-process.

(2) Through the cooperation setting of pivot, flexible subassembly, inserted block and slot, after the rolling, can be through the interval between flexible subassembly adjustment riser and the fly leaf for the inserted block separates with the slot, thereby can dismantle a rolling section of thick bamboo fast and change, improved the practicality of this equipment.

Drawings

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

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

fig. 3 is a schematic side view of the winding drum of the present utility model.

In the figure: 1. a tensioning cylinder; 2. a first mounting plate; 3. a lifting plate; 4. a nut; 5. a screw rod; 6. an L-shaped support plate; 7. a guide cylinder; 8. a second mounting plate; 9. a drive assembly; 901. a housing; 902. a driving wheel; 903. a driving shaft; 904. a servo motor; 905. a connecting belt; 906. a driven shaft; 907. driven wheel; 10. a rubber seat; 11. a base; 12. a riser; 13. a stepping motor; 14. winding up a winding drum; 15. a rotating shaft; 16. a telescoping assembly; 1601. a movable plate; 1602. a positioning spring; 1603. a movable rod; 1604. a fixing plate; 1605. pulling a plate; 17. a sliding assembly; 1701. a slide rail; 1702. a pulley; 18. a baffle; 19. inserting blocks; 20. a slot.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

Referring to fig. 1 of the drawings, an embodiment of the present utility model is provided: the utility model provides a printing paper collection equipment, includes base 11, and the top fixedly connected with of base 11 two second mounting panels 8, the equal fixedly connected with rubber seat 10 in four corners of base 11 bottom. The friction between the rubber mount 10 and the ground is increased so that the device is more stable when placed.

Referring to fig. 1 and 2 in the drawings, a guide cylinder 7 is rotatably connected between second mounting plates 8, two L-shaped support plates 6 are mounted between the guide cylinders 7, a screw rod 5 is rotatably connected between the inner top wall of each L-shaped support plate 6 and the base 11 through a bearing, screw nuts 4 are in threaded connection with the outer walls of the screw rods 5, lifting plates 3 are fixedly connected between the two screw nuts 4, a first mounting plate 2 is mounted on the top of each lifting plate 3, tensioning cylinders 1 are rotatably connected between the first mounting plates 2, two groups of guide cylinders 7 are symmetrically distributed about the center of each tensioning cylinder 1, and the height of the horizontal center line of each two groups of guide cylinders 7 is lower than that of each tensioning cylinder 1. Thereby facilitating the guiding of the roll paper by the two sets of guide drums 7.

Referring to fig. 1 of the drawings, a driving assembly 9 is arranged in an inner cavity of a base 11, the top of the driving assembly 9 is connected with the bottom of a screw rod 5, the driving assembly 9 comprises a shell 901, the shell 901 is fixedly installed in the inner cavity of the base 11, a servo motor 904 is installed at one end of the bottom of the inner cavity of the shell 901, a driving shaft 903 is fixedly installed at the power output end of the servo motor 904, a driving wheel 902 is fixedly sleeved on the outer wall of the driving shaft 903, a driven shaft 906 is rotatably connected with the other end of the inner cavity of the shell 901 through a bearing, the driven shaft 906 is fixedly connected with the bottom of another screw rod 5, a driven wheel 907 is fixedly sleeved on the outer wall of the driven shaft 906, a connecting belt 905 is arranged outside the driving wheel 902 and the driven wheel 907 in a transmission mode, and the tops of the driving wheel 902 and the driven shaft 906 are fixedly connected with the bottoms of two groups of screw rods 5. When the servo motor 904 is started, the driving wheel 902 is driven to rotate through the driving shaft 903, the driving wheel 902 rotates to drive the driven wheel 907 to rotate through the connecting belt 905, the driven wheel 907 rotates to drive the driven shaft 906 to rotate, and therefore two groups of screw rods 5 can be driven to synchronously rotate through the driving shaft 903 and the driven shaft 906.

Referring to fig. 2 and 3 of the drawings, one end of the top of the base 11, which is far away from the L-shaped support plate 6, is fixedly connected with a riser 12, one end of the top of the base 11, which is far away from the riser 12, is provided with a telescopic assembly 16, the telescopic assembly 16 comprises a fixed plate 1604, the fixed plate 1604 is mounted at one end of the top of the base 11, which is far away from the L-shaped support plate 6, a movable rod 1603 is slidably arranged in an inner cavity of the fixed plate 1604, one end of the movable rod 1603, which is close to the winding drum 14, is fixedly mounted with a movable plate 1601, a positioning spring 1602 is sleeved on the outer wall of the movable plate 1601, the positioning spring 1602 is positioned between the movable plate 1601 and the fixed plate 1604, and a pulling plate 1605 is mounted at one end of the movable rod 1603, which is far away from the movable plate 1601. When the pulling plate 1605 is pulled, the moving plate 1601 is driven to move by the moving rod 1603 when the pulling plate 1605 moves, and the positioning spring 1602 is extruded at this time, so that the distance between the riser 12 and the moving plate 1601 can be conveniently adjusted.

Referring to fig. 3 of the drawings, a sliding component 17 is disposed between a movable plate 1601 and a base 11, the sliding component 17 includes a pulley 1702, the pulley 1702 is mounted at the bottom of the movable plate 1601, a sliding rail 1701 is disposed at the top of the base 11, and the sliding rail 1701 is in rolling connection with the pulley 1702. The movable plate 1601 can drive the pulley 1702 to roll in the slide 1701 during movement, so that the movable plate 1601 is smoother during movement.

Referring to fig. 2 and 3 of the drawings, the inner sides of the vertical plate 12 and the movable plate 1601 are respectively connected with a rotating shaft 15 through bearings, a winding drum 14 is rotatably installed between the rotating shafts 15, and two sides of the winding drum 14 are respectively clamped with a baffle 18. So that the roll paper can be limited by the baffle 18, and the roll paper is prevented from slipping as much as possible. The top of one side of the riser 12 is provided with a stepping motor 13, the power output end of the stepping motor 13 is fixedly connected with a rotating shaft 15 positioned on the riser 12, one ends of the two groups of rotating shafts 15, which are close to the winding drum 14, are fixedly connected with inserting blocks 19, the inserting blocks 19 are square blocks, and two sides of the winding drum 14 are provided with inserting grooves 20 which are in inserting fit with the inserting blocks 19. The insert 19 is separated from the slot 20 so that the take-up reel 14 can be removed and replaced.

Working principle: when the paper of the printing equipment is rolled, a worker firstly lays the paper on the bottom of the guide cylinder 7 and the top of the tensioning cylinder 1 in sequence, one end of the paper is fixed on the rolling cylinder 14, then the stepping motor 13 is opened, the stepping motor 13 drives the rolling cylinder 14 to rotate through the rotating shaft 15 to roll the paper, when the tensioning cylinder 1 is not in a straightened state, the servo motor 904 is started at the moment, the servo motor 904 drives the driving wheel 902 to rotate through the driving shaft 903, the driving wheel 902 drives the driven wheel 907 to rotate through the connecting belt 905, and then the driven shaft 906 can be driven to rotate, so that two groups of screw rods 5 can be driven to synchronously rotate through the driving shaft 903 and the driven shaft 906, the screw rods 5 are driven to move upwards when rotating, the screw rods 4 drive the tensioning cylinder 1 to lift, the paper on the tensioning cylinder 1 can be subjected to an upward acting force, the paper is always kept in the straightened state when being rolled, and the problem that marks and crease phenomena appear on the paper in the rolling process is solved easily.

After equipment rolling is finished, pull board 1605 is pulled rightward, pull board 1605 drives fly leaf 1601 through movable rod 1603 and removes for positioning spring 1602 is compressed, drives one of them a set of pivot 15 and removes when fly leaf 1601 removes, and pivot 15 drives insert 19 and removes and slot 20 separation, thereby can take down receipts reel 14 and change, often more complicated laborious when having solved taking down the stock form that will collect, influences the problem of machining efficiency, has improved the practicality of this equipment.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. Printing and collecting equipment comprises a base (11), and is characterized in that: the utility model discloses a stepping motor, including base (11), guide cylinder (7) are connected with at the top of base (11), be connected with second mounting panel (8) between second mounting panel (8), install L type backup pad (6) between guide cylinder (7), the interior roof of L type backup pad (6) with be connected with lead screw (5) through the bearing between base (11), the outer wall threaded connection of lead screw (5) has screw (4), be connected with lifter (3) between screw (4), first mounting panel (2) are installed at the top of lifter (3), be connected with tensioning cylinder (1) between first mounting panel (2), the inner chamber of base (11) is provided with actuating assembly (9), the top of actuating assembly (9) with the bottom of lead screw (5) is connected, the one end that is away from at base (11) top L type backup pad (6) is connected with riser (12), the one end that riser (12) were kept away from at base (11) top is provided with expansion assembly (16), riser (12) and motor (16) are connected with through pivot (15) between pivot (15) are all installed in the top of step-by-down riser (15), the power output end of the stepping motor (13) is fixedly connected with one end of the rotating shaft (15).

2. A printing delivery apparatus according to claim 1, wherein: the number of the guide cylinders (7) is two, the two groups of the guide cylinders (7) are symmetrically distributed about the center of the tensioning cylinder (1), and the height of the horizontal center line of the two groups of the guide cylinders (7) is lower than that of the horizontal center line of the tensioning cylinder (1).

3. A printing delivery apparatus according to claim 1, wherein: the driving assembly (9) comprises a shell (901), the shell (901) is installed the inner chamber of base (11), servo motor (904) are installed to the one end of shell (901) inner chamber bottom, driving shaft (903) are installed to the power take off end of servo motor (904), the outer wall of driving shaft (903) has cup jointed action wheel (902), the other end of shell (901) inner chamber is connected with driven shaft (906) through the bearing, the outer wall of driven shaft (906) has cup jointed from driving wheel (907), action wheel (902) with from driving wheel (907) external drive is provided with connecting belt (905), action wheel (902) with driven shaft (906) top and two sets of bottom fixed connection of lead screw (5).

4. A printing delivery apparatus according to claim 1, wherein: four corners of the bottom of the base (11) are connected with rubber seats (10).

5. A printing delivery apparatus according to claim 1, wherein: the top and the bottom of the two sides of the winding cylinder (14) are connected with baffle plates (18).

6. A printing delivery apparatus according to claim 1, wherein: two groups of rotating shafts (15) are connected with inserting blocks (19) at one ends, close to the winding drum (14), of the winding drum (14), and inserting grooves (20) in insertion fit with the inserting blocks (19) are formed in two sides of the winding drum (14).

7. A printing delivery apparatus according to claim 1, wherein: the telescopic component (16) comprises a fixing plate (1604), the fixing plate (1604) is installed at the top of the base (11) and is far away from one end of the L-shaped supporting plate (6), a movable rod (1603) is arranged in an inner cavity of the fixing plate (1604) in a penetrating mode, the movable rod (1603) is close to one end of the winding drum (14) and is provided with a movable plate (1601), the outer wall of the movable plate (1601) is sleeved with a positioning spring (1602), the positioning spring (1602) is located between the movable plate (1601) and the fixing plate (1604), and the movable rod (1603) is far away from one end of the movable plate (1601) and is provided with a pulling plate (1605).

8. A printing delivery apparatus as claimed in claim 7, wherein: the sliding assembly (17) is arranged between the movable plate (1601) and the base (11), the sliding assembly (17) comprises a pulley (1702), the pulley (1702) is rotatably arranged at the bottom of the movable plate (1601), a sliding rail (1701) is arranged at the top of the base (11), and the sliding rail (1701) is in rolling connection with the pulley (1702).