CN213413126U

CN213413126U - Paper tube machine

Info

Publication number: CN213413126U
Application number: CN202021402416.3U
Authority: CN
Inventors: 田书成; 雍海波
Original assignee: Dangnali Chengdu Printing Co ltd
Current assignee: Dangnali Chengdu Printing Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-06-11
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses a paper tube machine, which comprises a workbench, a conveyor belt and a glue spraying device are arranged on the workbench, a slide rail is arranged at the rear end of the conveyor belt, a slide seat is arranged on the slide rail, the slide seat is connected with the output end of a first air cylinder at the rear end of the slide rail, a motor is arranged on the slide seat through a fixed plate, the left end of the motor is provided with a left vertical plate and a right vertical plate which are positioned on the top surface of the workbench, the motor is connected with one end of a reeltube, the other end of the reeltube passes through the right vertical plate and extends to the side surface of the left vertical plate, a paper clamping groove is arranged on the reeltube along the length direction of the reeltube, a notch corresponding to the paper clamping groove is arranged on the left vertical plate, a cross rod is fixed at the top end of the two vertical plates, a second air cylinder is arranged on the cross rod, the second air cylinder is rotationally connected, the upper pressing wheel and the lower pressing wheel are tangent to the circumferential surface of the reel pipe. The utility model discloses production efficiency is high, practices thrift the human cost.

Description

Paper tube machine

Technical Field

The utility model relates to a stock form technical field, concretely relates to paper tube machine.

Background

Paper tubes are common articles in industrial production. For example, in the light textile industry, paper tubes are roll carriers for paper, plastic, yarn, cloth, etc.; in the metallurgical industry, the paper tube is a sheath of a molten steel rapid temperature measuring thermocouple, and a large steel mill consumes tens of millions of temperature measuring paper tubes in a year.

The wide and large amount of industrial paper tubes continue to be produced by a semi-mechanical production mode at present, so that the production efficiency is low and the quality is also problematic. In order to meet the increasing demand of the industrial paper tube, a high-efficiency paper tube machine is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a paper tube machine for improve the production efficiency of paper tube, practice thrift manufacturing cost, realize automated production.

In order to solve the technical problem, the utility model discloses a following scheme:

a paper tube machine comprises a workbench, a conveyor belt and a glue spraying device positioned above a paper conveying path are arranged on the workbench, a slide rail is arranged at the rear end of the conveyor belt, a slide seat is arranged on the slide rail and connected with the output end of a first air cylinder at the rear end of the slide rail, a motor is arranged on the slide seat through a fixing plate, two left vertical plates and two right vertical plates are arranged at the top surface of the workbench, the output end of the motor is connected with one end of a reelpipe, the other end of the reelpipe penetrates through the right vertical plates and extends to the side surfaces of the left vertical plates, a paper clamping groove is formed in the reelpipe along the length direction of the reelpipe, the left end of the paper clamping groove is in a horn mouth shape, a notch corresponding to the paper clamping groove is formed in the left vertical plate and is in a whistle shape, a cross rod is fixed at the top ends of the two vertical plates, a second air cylinder is arranged towards the lower part of the cross rod, the second air cylinder, the length of pinch roller is greater than and treats a stock form length down, goes up the pinch roller and all tangent with reelpipe circumference surface with pinch roller down.

Preferably, go up telescopic machanism and include two horizontal parallel arrangement's first connecting plate and second connecting plate, first connecting plate top surface is connected with second cylinder output, first connecting plate bottom surface both ends all are fixed with the telescopic link, second connecting plate top surface both ends are equipped with the sleeve, the telescopic link lower extreme cup joints in the sleeve that corresponds and downwards passes the second connecting plate, the spring that is located the sleeve has been cup jointed on the telescopic link, the telescopic link lower extreme is fixed with the dog, the vertical two cardboards that are fixed with in second connecting plate bottom surface, two cardboards are located between two dogs, it rotates to connect between two cardboards to go up the pinch roller.

Preferably, the lower telescopic mechanism comprises a third connecting plate and a groove plate which are transversely arranged in parallel, the bottom surface of the third connecting plate is connected with the output end of a third air cylinder, telescopic rods are fixed at two ends of the top surface of the third connecting plate, sleeves are arranged at two ends of the bottom surface of the groove plate, the upper end of each telescopic rod is sleeved in the corresponding sleeve and upwards penetrates through the groove plate, a spring located in the sleeve is sleeved on each telescopic rod, a stop block is fixed at the upper end of each telescopic rod, and the lower pressure wheel is rotatably connected in a groove of the groove plate.

Preferably, the right side of left riser is fixed with three bearing through the bolt, and three bearing is the distribution of article font in breach department, and the entrance point of reelpipe is located between three bearing, and all is tangent with three bearing. The three bearings play a supporting role in the inlet end of the reel pipe, the reel pipe is prevented from deflecting downwards due to the action of gravity, the path of paper entering the clamping groove is influenced, and the three bearings can also assist in rotating the reel pipe.

Preferably, the sliding seat is provided with a guide block for the reel pipe to pass through, and a guide cylinder is fixed on the left side of the guide block. The guide block and the guide cylinder facilitate the transverse movement of the roller pipe back and forth.

Preferably, the workbench is provided with a positioning device at the same side as the motor, the positioning device comprises three positioning rods and rollers, one end of each positioning rod is fixed on the support plate at the side face, the positioning rods are arranged in an inclined manner, and the other ends of the positioning rods are rotatably connected with the rollers. The locating lever has certain horizontal contained angle with the conveyer belt surface, and when the conveyer belt transported the paper forward like this, the paper constantly is close to the edge of conveyer belt under the rotation of gyro wheel for the difficult off tracking of paper, the breach that has on the accurate left riser of ability gets into the card paper groove.

Preferably, the glue spraying device comprises a door-shaped frame which crosses the conveyor belt on the workbench, a downward glue spraying nozzle is fixed on the door-shaped frame, and the door-shaped frame is positioned between the positioning device and the left vertical plate.

Preferably, the paper jam groove is formed in the upper half part of the roller pipe. After the paper is embedded into the paperboard slot, when the roller pipe rotates clockwise, the paper and the roller pipe form an acute angle, so that the paper is easier to bend.

The utility model discloses beneficial effect who has:

1. the paper gets into the conveyer belt through the last paper mechanism of outside, through positioner with paper accurate positioning, rethread viscose shower nozzle rubberizing, get into the card paper groove through the breach on the left riser at last, make the reelpipe rotate the number of turns of settlement through control motor and stop, roll up the paper on the reelpipe, the pinch roller moves back under the cylinder effect from top to bottom, the reelpipe carries the backing out under the cylinder effect and takes out, the paper tube landing, the reelpipe resets once more, upper and lower pinch roller compresses tightly the reelpipe and waits to carry out the stock form operation once more, a circulation is accomplished, the utility model discloses save many manual operation steps, simplified production technology, automatic control stock form operation has improved production efficiency.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of an upper telescoping mechanism;

FIG. 3 is a schematic view of the structure of the lower telescopic mechanism;

FIG. 4 is an enlarged view of the roller tube and the left riser;

fig. 5 is a plan view of the left riser.

Reference numerals: 1-workbench, 2-conveyor belt, 3-left vertical plate, 301-notch, 4-right vertical plate, 5-cross bar, 6-reel pipe, 601-paper clamping groove, 7-first air cylinder, 8-second air cylinder, 801-first connecting plate, 802-second connecting plate, 803-upper press wheel, 804-telescopic rod, 805-sleeve, 806-spring, 807-stop block, 808-clamping plate, 9-motor, 10-sliding seat, 11-sliding rail, 12-fixing plate, 13-guide block, 14-positioning rod, 15-roller, 16-door type frame, 17-viscose spray head, 18-paper, 19-third air cylinder, 191-groove plate, 192-third connecting plate, 193-lower press wheel and 20-bearing, 21-guide cylinder.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "longitudinal", "lateral", "horizontal", "inner", "outer", "front", "rear", "top", "bottom", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and the terms are only for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should be further noted that, unless otherwise explicitly specified or limited, the terms "disposed," "opened," "mounted," "connected," and "connected" are to be construed broadly, e.g., as either a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1-4, a paper tube machine, comprising a box-type workbench 1, a conveyor belt 2 and a glue spraying device located right above a conveying path of paper 18 are arranged on the workbench 1, the glue spraying device comprises a door-shaped frame 16 which crosses the conveyor belt 2 on the workbench 1, a downward adhesive spray nozzle 17 is fixed on the door-shaped frame 16, the door-shaped frame 16 is located between a positioning device and a left vertical plate 3, the adhesive spray nozzle 17 is convenient for spraying glue to the paper 18 passing downward, the paper 18 passing through is sensed through an infrared reflection sensor, then the information is fed back to an external control cabinet, the adhesive spray nozzle 17 is controlled to automatically spray glue, a slide rail 11 is arranged at the rear end of the conveyor belt 2, a slide seat 10 is arranged on the slide rail 11, the slide seat 10 is connected with an output end of a first cylinder 7 at the rear end of the slide rail 11, a motor 9 is arranged on the slide seat 10 through a fixing plate 12, the left end of the motor 9 is, an output shaft of a motor 9 is connected with one end of a roller pipe 6 through a coupler, the other end of the roller pipe 6 penetrates through a right vertical plate 4 and extends to the side face of a left vertical plate 3, a paper clamping groove 601 is formed in the roller pipe 6 along the length direction of the roller pipe, the left end of the paper clamping groove 601 is in a horn mouth shape, the paper clamping groove 601 is formed in the upper half portion of the roller pipe 6, when paper 18 is embedded in the paper clamping groove 601, the roller pipe 6 rotates clockwise, the paper 18 and the roller pipe 6 form an acute angle, so that the paper 18 is more easily bent, a notch 301 corresponding to the paper clamping groove 601 is formed in the left vertical plate 3, the notch 301 is in a whistle shape, namely, the front end is a rectangular notch 301, the rear end is a circular notch 301, a cross rod 5 is fixed at the top ends of the two vertical plates, a second air cylinder 8 is arranged on the cross rod 5 in a downward direction, the second air cylinder 8 is rotatably connected with an upper pressing wheel 803 through an upper telescopic mechanism, a third, two pinch rollers all have flexible function, in-process that paper 18 is curled by reelpipe 6 like this, because paper 18's effect, it is tangent with reelpipe 6 circumferential surface all to go up pinch roller 803 and pinch roller 193 down, the thickness of stock form constantly increases, the pinch roller will be compressed backward, in order to satisfy curling to paper 18, the length of pushing down wheel 193 is greater than treating stock form 18 length, it mainly plays the effect that compresses tightly reelpipe 6 to go up pinch roller 803, push down wheel 193 not only will compress tightly reelpipe 6, still play a supporting role to whole paper 18, if length is not enough, then paper 18's both sides can collapse downwards. The normal curling is influenced, the paper 18 is transmitted to the conveyor belt 2 through the paper feeding mechanism, the paper 18 transversely enters the paperboard slot 601 of the reel pipe 6 through the notch 301 on the left vertical plate 3 after passing through the positioning device and the glue spraying device, after the reflection sensor monitors that one side of the whole paper 18 is completely embedded in the paperboard slot 601, the control cabinet controls the motor 9 to rotate so as to drive the reel pipe 6 to curl the paper 18, the specific number of turns of rotation is predetermined in advance, the reel pipe 6 stops after reaching the number of turns of rotation, the upper and lower pressing wheels 193 are retreated under the action of the second cylinder 8 and the third cylinder 19, the reel pipe 6 is retreated and drawn out under the action of the first cylinder 7, the rolled paper pipe slides down, the reel pipe 6 is reset again, the upper and lower pressing wheels 193 press the reel pipe 6 to wait for the reel pipe 6 again, one cycle is completed, many manual operation steps are omitted, the production process is simplified, and the paper rolling operation is automatically controlled, the production efficiency is improved.

Example 2

As shown in fig. 2, the upper telescopic mechanism includes two first connecting plates 801 and two second connecting plates 802 which are arranged in parallel, the top surfaces of the first connecting plates 801 are connected with the output end of the second cylinder 8, both ends of the bottom surfaces of the first connecting plates 801 are fixed with telescopic rods 804, both ends of the top surfaces of the second connecting plates 802 are provided with sleeves 805, the lower ends of the telescopic rods 804 are sleeved in the corresponding sleeves 805 and downwards penetrate through the second connecting plates 802, springs 806 which are located in the sleeves 805 are sleeved on the telescopic rods 804, the lower ends of the telescopic rods 804 are fixed with stoppers 807, two clamping plates 808 are vertically fixed on the bottom surfaces of the second connecting plates 802, the two clamping plates 808 are located between the two stoppers 807, and the upper pressing wheel 803 is rotatably connected.

Example 3

As shown in fig. 3, the lower telescopic mechanism includes a third connecting plate 192 and a groove plate 191 which are transversely arranged in parallel, the bottom surface of the third connecting plate 192 is connected with the output end of the third cylinder 19, telescopic rods 804 are fixed at both ends of the top surface of the third connecting plate 192, sleeves 805 are arranged at both ends of the bottom surface of the groove plate 191, the upper ends of the telescopic rods 804 are sleeved in the corresponding sleeves 805 and upwardly penetrate through the groove plate 191, springs 806 located in the sleeves 805 are sleeved on the telescopic rods 804, stoppers 807 are fixed at the upper ends of the telescopic rods 804, and the lower pinch roller 193 is rotatably connected in the groove of the groove plate 191.

Example 4

As shown in fig. 4-5, three bearings 20 are fixed on the right side surface of the left vertical plate 3, the three bearings 20 are distributed at the gap 301 in a delta shape, and the inlet end of the roller pipe 6 is located between the three bearings 20 and is tangent to the three bearings 20. The three bearings 20 support the inlet end of the roller tube 6, so that the roller tube 6 is prevented from being deflected downwards under the action of gravity to affect the path of the paper 18 entering the clamping groove, and the three bearings 20 can also assist the rotation of the roller tube 6.

Example 5

As shown in fig. 1, the slider 10 is provided with a guide block 13 for passing the roller pipe 6 therethrough, and a guide cylinder 21 is fixed to the left side of the guide block 13. The guide block 13 and guide cylinder 21 facilitate the back and forth lateral movement of the subsequent roller tube 6.

Example 6

As shown in fig. 1, a positioning device is arranged on the same side of the motor 9 on the workbench 1, the positioning device includes three positioning rods 14 and rollers 15, one end of each positioning rod 14 is fixed on a support plate on the side surface, the positioning rods 14 are obliquely arranged, and the other end of each positioning rod 14 is rotatably connected with the roller 15. The positioning rod 14 and the surface of the conveyor belt 2 have a certain horizontal included angle, so that when the conveyor belt 2 transports the paper 18 forwards, the paper 18 is continuously close to the edge of the conveyor belt 2 under the rotation of the roller 15, the paper 18 is not easy to deviate, and the notch 301 on the left vertical plate 3 can accurately enter the paper clamping groove 601.

The utility model discloses a theory of operation: paper 18 gets into conveyer belt 2 through last paper mechanism, through positioner, with 18 accurate positioning of paper along 2 border transports of conveyer belt, rethread rubberizing device rubberizing, the breach 301 through on the left riser 3 gets into card paper groove 601 on reelpipe 6 at last, motor 9 drives and stops after 6 rotatory certain number of turns of reelpipe, upper and lower pinch roller moves back, drive under the condition that slide 10 moved backward at first cylinder 7, reelpipe 6 is retreated and is taken out, the paper pipe landing, reelpipe 6 resets once more, upper and lower pinch roller 193 compresses tightly reelpipe 6 and waits for reelpipe 6 once more, a circulation is accomplished.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and the technical essence of the present invention is that within the spirit and principle of the present invention, any simple modification, equivalent replacement, and improvement made to the above embodiments are all within the protection scope of the technical solution of the present invention.

Claims

1. A paper tube machine is characterized by comprising a workbench (1), wherein a conveyor belt (2) and a glue spraying device positioned above a paper conveying path (18) are arranged on the workbench (1), a slide rail (11) is arranged at the rear end of the conveyor belt (2), a slide seat (10) is arranged on the slide rail (11), the slide seat (10) is connected with the output end of a first air cylinder (7) at the rear end of the slide rail (11), a motor (9) is arranged on the slide seat (10) through a fixing plate (12), a left vertical plate (3) and a right vertical plate (4) are arranged at the left end of the motor (9) and positioned on the top surface of the workbench (1), an output shaft of the motor (9) is connected with one end of a tube coiling (6), the other end of the tube coiling (6) penetrates through the right vertical plate (4) and extends to the side surface of the left vertical plate (3), a paper clamping groove (601) is formed in the tube coiling (6) along the length, be equipped with breach (301) that correspond with card paper groove (601) on left riser (3), breach (301) are whistle form, two riser tops are fixed with horizontal pole (5), upward have second cylinder (8) on horizontal pole (5), second cylinder (8) are connected with pinch roller (803) through last telescopic machanism rotation, the workstation below is fixed with third cylinder (19) up, third cylinder (19) are connected with pinch roller (193) down through lower telescopic machanism rotation, the length of pinch roller (193) is greater than waiting to roll up paper (18) length down, it is tangent with reelpipe (6) circumferential surface all to go up pinch roller (803) and lower pinch roller (193).

2. The paper tube machine as claimed in claim 1, wherein the upper telescopic mechanism comprises a first connecting plate (801) and a second connecting plate (802) which are arranged in parallel in a transverse direction, the top surface of the first connecting plate (801) is connected with the output end of the second air cylinder (8), telescopic rods (804) are fixed at both ends of the bottom surface of the first connecting plate (801), sleeves (805) are arranged at both ends of the top surface of the second connecting plate (802), the lower ends of the telescopic rods (804) are sleeved in the corresponding sleeves (805) and downwards penetrate through the second connecting plate (802), springs (806) located in the sleeves (805) are sleeved on the telescopic rods (804), stop blocks (807) are fixed at the lower ends of the telescopic rods (804), two clamping plates (808) are vertically fixed at the bottom surface of the second connecting plate (802), the two clamping plates (808) are located between the two stop blocks (807), and the upper pressing wheel (803) is rotatably connected between the two.

3. The paper tube machine as claimed in claim 1, wherein the lower stretching mechanism comprises a third connecting plate (192) and a groove plate (191) which are transversely arranged in parallel, the bottom surface of the third connecting plate (192) is connected with the output end of a third cylinder (19), telescopic rods (804) are fixed at both ends of the top surface of the third connecting plate (192), sleeves (805) are arranged at both ends of the bottom surface of the groove plate (191), the upper ends of the telescopic rods (804) are sleeved in the corresponding sleeves (805) and upwards penetrate through the groove plate (191), springs (806) located in the sleeves (805) are sleeved on the telescopic rods (804), stoppers (807) are fixed at the upper ends of the telescopic rods (804), and the lower pressing wheel (193) is rotatably connected in a groove of the groove plate (191).

4. The paper tube machine as claimed in claim 1, wherein three bearings (20) are fixed on the right side surface of the left vertical plate (3), the three bearings (20) are distributed at the gap (301) in a delta shape, and the inlet end of the roller tube (6) is located between the three bearings (20) and is tangent to the three bearings (20).

5. The paper tube machine as claimed in claim 1, characterized in that the slide carriage (10) is provided with a guide block (13) for the roller tube (6) to pass through, and a guide cylinder (21) is fixed to the left side of the guide block (13).

6. The paper tube machine as claimed in claim 1, wherein the workbench (1) is provided with a positioning device on the same side as the motor (9), the positioning device comprises three positioning rods (14) and rollers (15), one end of each of the three positioning rods (14) is fixed on a support plate on the side, the positioning rods (14) are arranged in an inclined manner, and the other ends of the positioning rods (14) are rotatably connected with the rollers (15).

7. The paper tube machine as claimed in claim 1, characterized in that the glue spraying device comprises a gate frame (16) which crosses the conveyor belt (2) on the working table (1), a downward glue spraying nozzle (17) is fixed on the gate frame (16), and the gate frame (16) is positioned between the positioning device and the left vertical plate (3).

8. The paper tube machine as claimed in claim 1, characterized in that the paper slot (601) opens in the upper half of the roller tube (6).