TWM611766U - Device for manufacturing bendable paper hookah pipe - Google Patents

Abstract

This model proposes a device for making a bendable paper waterpipe. The device is equipped with a roller and a central support shaft. The roller includes at least one rolling wheel, and the outer surface of the rolling wheel has a plurality of protruding rings. Embossed, the central support shaft has a plurality of ring-shaped embossings that can be matched with the ring-shaped embossing. The central support shaft penetrates into the center of the paper spiral tube at the working position, so that the tube wall of the paper spiral tube is in the center Between the support shaft and the rolling wheel, the roller and the central support shaft can move to one or more predetermined positions along the direction parallel to the axis of the paper spiral tube, using the coordinated operation of the rolling wheel and the central support shaft. The corrugated tube structure is formed by rolling on the tube wall of a paper spiral tube, and then the paper spiral tube that has been rolled into the corrugated tube structure is squeezed in the axial direction to become a bendable paper waterpipe.

Description

Device for manufacturing bendable paper hookah pipe

The model relates to a device for making components of water pipes, in particular to a device for making bendable paper water pipes used for connecting water pipes.

The structure of the hookah basically consists of four parts: the body, the bowl, the hookah pipe and the mouthpiece; one end of the hookah pipe is connected to the body, and the other end of the hookah pipe is connected to the mouthpiece. The basic hookah has only one mouthpiece, and there is also a hookah that can be used by multiple people at the same time. A body can be connected to multiple hookah pipes. In some social occasions, people often share a hookah because it is shared by many people. In use, due to hygiene issues, disposable waterpipes are usually used to prevent infectious diseases.

Due to health and health issues, users in the Middle East use disposable waterpipes. The waterpipes sold on the market are basically a flexible tube with a bellows structure. One end of the waterpipe is connected to a cigarette holder. The other end of the smoke pipe also has a connecting pipe for connecting the smoke bank. The connecting pipe adopts a pluggable structure design. As long as the connecting pipe is plugged into the body, it can be used. When replacing the water pipe, just unplug the connecting pipe and replace the whole new one. The hookah pipe can be used.

At present, the waterpipe pipes sold on the market are mainly plastic products. Compared with high-quality or artistic and ornamental waterpipe pipes, the price of plastic waterpipe pipes is low, and the average user in the Middle East will replace it every day. Two hookah pipes and the general population, plastic hookah pipes will cause environmental problems that cannot be ignored.

The purpose of this new model is to solve the environmental protection problem caused by the use of plastics for existing waterpipe pipes. This model proposes a flexible paper waterpipe manufacturing device. The new device can quickly and automatically manufacture paper waterpipe pipes and has good performance. Bending performance, at the same time to achieve the environmental protection purpose of one-time and natural decomposition.

The manufacturing device of the novel bendable paper waterpipe pipe is used for rolling on the tube wall of the paper spiral pipe to form a corrugated tube structure. An embodiment of the device includes:

A roller includes: a drive unit, a movable carrier, and at least one rolling wheel. The outer surface of the rolling wheel has a plurality of protruding ring embossings, and the ring embossing runs along the rolling wheel. Arranged at intervals in the axial direction, the driving unit is used to drive the rolling wheel to rotate, the rolling wheel is arranged on the movable carrier, and the movable carrier is used to move the rolling wheel to an active position and a standby position;

A central support shaft, the central support shaft has a plurality of annular ridges that can be matched with the annular embossments, the central support shaft can penetrate into the center of the paper spiral tube, so that the tube wall of the paper spiral tube is between the central support Between the shaft and the rolling wheel, the first support shaft and the first roller together form a rolling unit. The rolling wheel in the active position can cooperate with the central support shaft to perform rolling operations for the paper spiral tube The tube wall is rolled to form a corrugated tube structure;

A track and a second drive arranged on the track, the long axis of the track is parallel to the axis of the paper spiral tube, the rolling unit is arranged on the track, and the second drive is used to drive the rolling unit to move along the axis of the paper spiral tube To a predetermined position and a stop position, the rolling unit at the predetermined position uses the rolling wheel and the central support shaft to coordinate the rolling operation to roll on the tube wall of the paper spiral tube to form a bellows tube structure. After the operation, the movable carrier moves the rolling wheel in the direction away from the central support shaft to the standby position, and then the second driver drives the rolling unit to move to the stop At the waiting position, the roller is located at one end of the axis of the paper spiral tube and away from the paper spiral tube, and the central support shaft is also drawn out of the paper spiral tube;

A clamping mechanism includes: a pair of movable clamping jaws and a clamping jaw driver, the clamping mechanism is arranged on both sides of the central position of the track, the clamping jaw driver is used to drive the movable clamping jaws to clamp the paper spiral tube; and

A squeezing unit, including: a reciprocating extruder, a conveying runner, a runner driving unit and a baffle. The conveying runner is located below the rolling unit, the axis of the conveying runner and the paper spiral tube The axis is parallel, and the surface of the conveying runner has at least one trough. The trough is long enough to receive and accommodate the paper spiral tube that falls after the rolling is completed. The baffle is located on one side of the conveying runner. The runner driving unit is used to drive the conveyance. The runner rotates, and then turns the trough to a first position, a second position, and a third position in sequence, and then returns to the first position to repeat the cycle. The trough at the first position is used to accept the rolling after completion The fallen paper spiral tube, and then the chute rotates to the second position, the baffle just can seal the rolled paper spiral tube in the chute that reaches the second position, and the reciprocating extruder is used to follow the paper spiral tube The axial direction of the squeezed paper spiral tube that has reached the second position and is rolled is squeezed. When the trough reaches the third position, the paper spiral tube in the trough can fall freely.

An embodiment of the new device is constructed in which the roller has three rolling wheels, the three rolling wheels surround the central support shaft, and the three rolling wheels are driven by the same driving unit.

The drive unit of the roller includes: a motor, a pulley and a belt. The pulley is arranged on the shaft of the roller, and the belt is connected to the output shaft of the motor and the pulley; the movable carrier includes: a pulley, a movable seat and a second A drive, the trolley can slide on the track, the drive unit of the roller and the first drive are arranged on the trolley, the central support shaft is supported by a bracket Connected to the pulley, the rolling wheel is rotatably arranged on the movable seat, the first driver is used to drive the movable seat to move, and then move the rolling wheel to the active position and the standby position, where the first driver is selected from: reciprocating electromagnet , Pneumatic cylinder, stepping motor or servo motor combined with the structure of the lead screw mechanism.

The structure of an embodiment of the new device includes two rolling units, a first rolling unit and a second rolling unit, respectively. The first rolling unit is located on the axis of the paper spiral tube when the rolling operation is not performed. One end of the first stop position, the second rolling unit is located at the second stop position of the other end of the axis of the paper spiral tube when the rolling operation is not performed, and the trolley of the movable carrier of the first roller is set There is a first receiving groove, the sliding carriage of the second roller is provided with a second receiving groove, and the two axial ends of the paper spiral tube are respectively dropped on the first receiving groove and the second receiving groove for rolling operation.

The second driver is used to drive the rolling unit to move along the axis of the paper spiral tube to a plurality of predetermined positions and a stopping position, so as to roll on the tube wall of the paper spiral tube to form multiple sections of the corrugated tube structure.

The bellows tube structures are adjacent to each other end to end to form a continuous bellows tube structure, or any two adjacent bellows tube structures have a distance between them to form a discontinuous bellows tube structure.

The cross-sectional shape of the tube wall of the bellows tube structure is a waveform extending along the axial direction, and the waveform is determined by the shape of the annular embossments and the annular ridges, and the waveform is a circular arc Any of shape wave, triangle wave, sawtooth wave and sine wave.

The clamping jaw driver of the clamping mechanism is selected from the group consisting of a reciprocating electromagnet, a pneumatic cylinder, a stepping motor or a servo motor combined with the structure of a lead screw mechanism.

Among them, the wheel drive unit drives the transport wheel to rotate in a single direction, and the wheel drive unit uses a stepping motor or a servo motor to provide the power required for rotation.

The shape of the conveying runner is cylindrical, and the baffle is located on one side of the conveying runner and is tangent to the circumference of the conveying runner.

The conveying wheel is configured with a plurality of troughs, and the troughs are sequentially rotated to the aforementioned first position, second position, and third position, and then returned to the first position to repeat the cycle.

The reciprocating extruder is used to drive a squeezing rod to reciprocate along the axis of the paper spiral tube to squeeze the paper spiral tube that has been rolled into a bellows tube structure in its axial direction. The reciprocating extruder Choose from the group consisting of hydraulic cylinders, pneumatic cylinders, and electric lead screw mechanisms.

The structure of an embodiment of the new device includes a hopper for holding paper spiral tubes waiting for rolling operation. The hopper is located above the roller. The cross section of the hopper is funnel-shaped, and the bottom of the hopper has an outlet. Each time, a paper spiral tube will fall from the outlet to the roller for rolling operation.

The advantages and effects of the new type device are that the new type device can quickly and automatically manufacture paper waterpipes, and has good bendability, and at the same time realizes the environmental protection purpose of disposable and natural decomposition. One effect of squeezing the bellows structure before the viscose is completely dried and hardened is that it can properly destroy part of the viscose of the bellows structure, which helps the waterpipe pipe to be easily bent at 180 degrees at the position of the bellows structure. Even if it is bent 180 degrees, it will not break or break. In the subsequent manufacturing process, drying or heating can be used to accelerate the drying and hardening of the viscose, which has the effect of stabilizing the shape and structure of the bellows structure and avoiding the automatic structure of the bellows. Return to a straight tube.

Regarding the specific embodiments of the present invention and other advantages and effects, the figures will be matched The formula is explained as follows.

【Learning Technology】

P: Paper spiral tube

R: Roller

R1: The first roller

R2: second roller

S1: position of action

S2: Standby position

10: Hopper

11: Exit

20: Center support shaft

20A: The first support shaft

20B: second support shaft

201: Ring relief

21: Bracket

30: rolling wheel

301: Ring embossing

31: electric motor

32: Pulley

33: belt

34: Activity Vehicle

341: Block

342: movable seat

343: first drive

344: first receiving slot

345: second receiving slot

41: Orbit

42: second drive

421: Servo motor

422: Belt mechanism

50: clamping mechanism

51: Movable gripper

52: Gripper drive

60: extrusion unit

61: Transport Runner

611: material trough

62: bezel

63: Conveyor belt

64: Reciprocating extruder

641: Squeeze Rod

Figure 1 is a structural appearance view of an embodiment of the manufacturing device of the new flexible paper hookah pipe according to the present invention.

Figure 2 is a simplified view of the structure of the embodiment of Figure 1. The length of the track is shortened in the figure to show the detailed structure more clearly.

Figure 3 is a partial structural view of the embodiment of Figure 1, further enlarging the structure of one of the rolling units.

Figures 4 to 6 are schematic diagrams of the continuous operation of the new flexible paper hookah pipe manufacturing device.

Figures 7A to 7C are schematic diagrams of the continuous operation of the conveying wheel of the extrusion unit.

Figure 8 is a schematic diagram of another embodiment of the conveying wheel of the extrusion unit.

Figure 9 shows a schematic diagram of the action of the movable carrier driving the roller to move to the active position and the standby position.

The positional relationship described in the following embodiments includes: up, down, left and right, unless otherwise specified, all are based on the direction shown by the components in the drawings. The directions mentioned therein (for example, up, down, left, right, front and back) are displayed according to the diagrams, and are used to illustrate the relative relationship between the various elements or structures in the embodiment (for example, positional relationship, connection relationship, and Action relationship).

Please refer to Figures 1 to 3 for the structural appearance diagrams and detailed structural diagrams of an embodiment of the new flexible paper waterpipe manufacturing device according to the present invention.

The new flexible paper hookah pipe manufacturing device is basically used in existing The tube wall of the prepared paper spiral tube P is made into a bellows tube structure, and then becomes a bendable paper hookah tube. The paper spiral tube P uses paper as a raw material, and then winds the paper or paper strips in a spiral winding manner and uses glue to adhere to each other to form a paper spiral tube P with a spiral tube structure. The paper spiral tube P still has good plasticity before the viscose is completely dried and hardened or in a semi-dry state (meaning that the viscose has not been completely dried and hardened), which is conducive to forming a corrugated tube structure by the new method and then making it Bendable paper hookah pipe. Among them, the material of the paper can be selected from stone paper, traditional fiber paper, and multi-layer composite paper made of stone paper and traditional fiber paper.

The manufacturing device of the new bendable paper waterpipe pipe basically forms a corrugated tube structure by rolling on the wall of the paper spiral pipe P through the cooperative operation of a roller R and a central support shaft 20. As shown in the exemplary structure shown in Figure 1, the paper spiral tube P is put into a working position in the roller R (see Figure 2) when the viscose is semi-dry. One of the embodiments, multiple The paper spiral pipes P are put into a hopper 10 one by one. The cross section of the hopper 10 is roughly funnel-shaped. The hopper 10 is located above the roller. There is an outlet 11 at the bottom of the hopper 10, and each time there is a paper spiral pipe. P falls into the roller R from the outlet 11 downward.

The roller R includes a drive unit, a movable carrier 34 and at least one rolling wheel 30. The outer surface of the rolling wheel 30 has a plurality of raised annular embossments 301, and these annular embossments 301 are rolled along the The wheels 30 are arranged at intervals in the axial direction. Therefore, the embossing 301 is formed on the outer surface of the rolling wheel 30 like a bellows structure. The driving unit is used to drive the rolling wheel 30 to rotate. An embodiment of the driving unit includes a motor. 31 (commonly known as motor), pulley 32 and belt 33. The pulley 32 is arranged on the rotating shaft of the rolling wheel 30. The belt 33 is connected to the output shaft of the motor 31 and the pulley 32. The axis of the rolling wheel 30 and the axis of the paper spiral tube P are parallel. The rolling wheel 30 is arranged on the movable carrier 34, and the movable carrier 34 is used to move the rolling wheel 30 to an action position S1 and a standby position S2 (moving direction). See the direction indicated by arrow A3 in Fig. 9), the rolling wheel 30 at the acting position S1 can cooperate with the central support shaft 20 to roll on the wall of the paper spiral tube P to form a corrugated tube structure. The completed rolling wheel 30 moves to the standby position S2 in the direction away from the central support shaft 20, and then the central support shaft 20 is pulled out of the paper spiral tube P that has been rolled, and the rolling wheel 30 at the acting position S1 is pressed in a ring shape. The pattern 301 will press on the outer surface of the paper spiral tube P. Conversely, the annular embossing 301 of the rolling wheel 30 at the standby position S2 will not touch the outer surface of the paper spiral tube P.

The central support shaft 20 has a plurality of annular embossments 201 (see Figure 3) that can coincide with the annular embossments 301 of the rolling wheel 30, and there is a gap between any two adjacent annular embossments 201 The distance, the axis of the central support shaft 20 and the axis of the rolling wheel 30 are parallel, the central support shaft 20 can penetrate the center of the paper spiral tube P, especially the central support shaft 20 penetrates the center of the paper spiral tube P in the working position , So that the wall of the paper spiral tube P is between the central support shaft 20 and the rolling wheel 30 (see Figure 9), and the coordinated operation of the rolling wheel 30 and the central support shaft 20 is used in the paper spiral tube P The tube wall is rolled to form a corrugated tube structure.

The roller R can move to a predetermined position along the direction parallel to the axis of the paper spiral tube P, and then cooperate with the central support shaft 20 to roll on the wall of the paper spiral tube P to form a corrugated tube structure. In other embodiments, the roller R can move to a plurality of predetermined positions along the direction parallel to the axis of the paper spiral tube P, and then roll on the tube wall of the paper spiral tube P to form a multi-segment corrugated tube structure. The tube structure may be adjacent to each other end to end to form a continuous bellows tube structure. In other embodiments, any two adjacent bellows tube structures in the plurality of bellows tube structures have a separation distance between them to form a discontinuous bellows tube structure. .

In one embodiment, the cross-sectional shape of the tube wall of the bellows tube structure is a waveform extending along the axial direction, and the waveform is formed by the annular embossments 301 and the annular protrusions 201. According to the configuration of an embodiment, the waveform is any one of arc wave, triangle wave, sawtooth wave and sine wave.

An embodiment structure of the movable carrier 34 includes: a trolley 341, a movable seat 342, and a first driver 343. The driving unit of the roller R and the first driver 343 are arranged on the trolley 341, and the roller 30 is rotatable The central support shaft 20 can be connected to the trolley 341 by a bracket 21. Therefore, the roller R and the central support shaft 20 can be moved to a predetermined position synchronously; the first driver 343 is used to drive the activity The seat 342 moves to move the rolling wheel 30 to the active position S1 and the standby position 32 described above. One way of moving the movable seat 342 is to slide on the trolley 341. The first driver 343 shown in the figure is a reciprocating electromagnet, but it is not limited to this. In other embodiments, the first driver 343 is also It can be, for example, a pneumatic cylinder, a stepping motor, or a servo motor combined with a lead screw mechanism.

Figure 1 shows a preferred embodiment of the present invention. There are two central support shafts 20 (referred to as the first support shaft 20A and the second support shaft 20B for short) and two rollers R (referred to as the first roller for short). The first support shaft 20A and the first roller R1 are a set and can move synchronously along the axis of the paper spiral tube P (for the convenience of description, the first The combination of the support shaft 20A and the first roller R1 is called the first rolling unit), the second support shaft 20B and the second roller R2 are a set and can move synchronously along the axis of the paper spiral tube P ( For the convenience of description, the combination of the second support shaft 20B and the second roller R2 is referred to as the second rolling unit), and the first rolling unit is located in the axis of the paper spiral tube P when the rolling operation is not performed. The first stop position at one end (see Figure 6), and the second rolling unit is located at the second stop position at the other end of the axis of the paper spiral tube when the rolling operation is not performed. In a preferred embodiment, When the paper spiral tube P falls to the operating position, the two axial ends of the paper spiral tube P just fall on the movable load of the first roller. The upper surface of the movable carrier 34 with 34 and the second roller (see Figure 2); in one embodiment, a first receiving groove 344 is provided on the trolley 341 of the movable carrier 34 of the first roller R1, The trolley 341 of the movable carrier 34 of the second roller R2 is provided with a second receiving groove 345, and the two axial ends of the paper spiral tube P falling to the working position just fall on the first receiving groove 344 and the second receiving groove 344 and the second receiving groove 344, respectively. Undertake the slot 345.

Then, when the rolling operation is to be performed, the first rolling unit and the second rolling unit move synchronously to a predetermined position along the axis of the paper spiral tube P (see Figure 4), and at the same time, the central support shaft 20 (Including the first support shaft 20A and the second support shaft 20B) will also penetrate the center of the paper spiral tube P.

In a preferred embodiment of the present invention, the first rolling unit and the second rolling unit are arranged on a rail 41, which is basically the aforementioned rolling device R (including the first rolling device R1 and the second rolling device R1). The trolley 341 of the device R2) can slide on the rail 41. The long axis of the rail 41 is parallel to the axis of the paper spiral tube P. The rail 41 is equipped with a second driver 42 to drive the first rolling unit and the second rolling unit. Move to one or more predetermined positions along the axis of the paper spiral tube P. An embodiment of the second driver 42 is shown in the figure. The structure adopts a belt mechanism 422 driven by a stepping motor or a servo motor 421 to pull the first roller. The trolley 341 of the pressing unit and the trolley 341 of the second rolling unit move on the track 41, but not limited to this. Other embodiments of the second driver 42 can also be driven by a stepping motor or a servo motor combined with a lead screw mechanism. The first rolling unit and the second rolling unit move on the rail 41.

In a preferred embodiment of the present invention, a clamping mechanism 50 is included. An embodiment of the clamping mechanism 50 includes a pair of movable clamping jaws 51 and a clamping jaw driver 52. One of the embodiments is to clamp The mechanism 50 is arranged on both sides of the central position of the rail 41, and the gripper is driven The actuator 52 is basically used to drive the movable jaw 51 to reciprocate. The jaw driver 52 shown in the figure is a reciprocating electromagnet, but it is not limited to this. In other embodiments, the jaw driver 52 is also It can be, for example, a pneumatic cylinder, a stepping motor, or a servo motor combined with a lead screw mechanism.

The function of the clamping mechanism 50 is to assist in clamping the paper spiral tube P during the rolling operation of the paper spiral tube P by the roller R, for example: (1) The first rolling unit and the second rolling unit first After moving to the first predetermined position (see Figure 4), after completing the first rolling operation on the paper spiral tube P, the first rolling unit and the second rolling unit are still in the first predetermined position , The rolling wheels 30 of the first rolling unit and the second rolling unit first move from the acting position S1 to the standby position S2, and then the clamping mechanism 50 immediately clamps the paper spiral tube P, and then the first rolling unit and the second rolling unit The rolling unit will move to the second predetermined position (see Figure 4); (2) After the first and second rolling units have moved to the second predetermined position (see Figure 4), The rolling wheels 30 of the first rolling unit and the second rolling unit first move from the standby position S2 to the acting position S1, then the clamping mechanism 50 releases the paper spiral tube P, and then the first rolling unit and the second rolling The unit performs a second rolling operation on the paper spiral tube P at the second predetermined position; following the same action rules, the paper spiral tube P can be rolled multiple times to complete the multiple bellows structure Rolling operation.

In the structure of a preferred embodiment shown in Figures 1 and 9 of the present invention, the roller (including the first roller R1 and the second roller R2) has a total of three rollers 30, Moreover, the three rolling wheels 30 surround the central support shaft 20, and the three rolling wheels 30 can be driven by the same driving unit.

The squeezing unit 60 includes: a reciprocating squeezer 64, a conveying runner 61, a runner driving unit (not shown in the figure due to the obstruction of the viewing angle), and a baffle 62. The conveying runner 61 has a cylindrical shape. Good, the conveying wheel 61 is located below the working position of the paper spiral tube P, in other words, Below the rolling unit (including the first rolling unit and the second rolling unit), the axis of the conveying wheel 61 is parallel to the axis of the paper spiral tube P, and the circumferential surface of the conveying wheel 61 has at least one trough 611 ( (See Figures 7A~7C), the length of the trough 611 is sufficient to receive and accommodate the paper spiral pipe P that falls after the rolling is completed, and the baffle 62 is located on one side of the conveying wheel 61 and is tangent to the circumference of the conveying wheel 61, The wheel drive unit is used to drive the transport wheel 61 to rotate. In one embodiment, the wheel drive unit drives the transport wheel to rotate in a single direction. One embodiment of the wheel drive unit uses a stepping motor or a servo motor to provide rotation. With the required power, the wheel drive unit drives the conveying wheel 61 to rotate, and cyclically rotates the trough 611 to a first position, a second position, and a third position.

Please refer to Figures 7A to 7C. The trough 611 at the first position (Figure 7A) is used to receive the paper spiral tube P that has fallen after the rolling of the roller R is completed, and then the trough 611 rotates to the second position ( Fig. 7B), the baffle 62 can just close the rolled paper spiral tube P in the trough 611 that reaches the second position, and the reciprocating extruder 64 is used to prevent the rolled paper spiral tube P from reaching the second position. The paper spiral tube P is pressurized, and finally, when the trough 611 reaches the third position (Figure 7C), the opening of the trough 611 may face downward or substantially downward, so that the paper spiral tube P in the trough 611 can fall freely For example, a conveyor belt 63 that falls below has basically completed the manufacture of a bendable paper hookah. If necessary, the conveyor belt 63 can be used to connect to other subsequent manufacturing steps, such as drying and packaging.

As another preferred embodiment of the conveying wheel 61, the circumferential surface of the conveying wheel 61 can be equipped with multiple troughs 611 (Figure 8). By rotating the conveying wheel 61 in a single direction, the Each trough 611 is sequentially rotated to the aforementioned first position, second position, and third position to form a continuous operation.

Reciprocating extruder 64 can use hydraulic cylinder, pneumatic cylinder, electric lead screw machine Any one of these structures is used as a power source to drive a squeezing rod 641 to reciprocate along the axis of the paper spiral tube P to squeeze the paper spiral tube P that has been rolled into a bellows structure in its axis direction. Pressure.

Another effect of squeezing the corrugated tube structure before the viscose is completely solidified is that it can properly destroy part of the viscose of the corrugated tube structure, which helps the waterpipe tube to be easily bent at 180 degrees at the position of the corrugated tube structure. Even if it is bent 180 degrees, it will not break or break. In the subsequent manufacturing process, drying or heating can be used to accelerate the drying and curing of the adhesive. The dry curing adhesive has the shape and structure of the corrugated tube structure. The effect is to prevent the bellows tube structure from automatically returning to a straight tube.

Although the technical means of the present invention have been disclosed through the above-mentioned embodiments, it is not intended to limit the present invention. Anyone familiar with similar art can make some changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of patent protection of this new model shall be subject to what is defined by the claims attached to this specification.

P: Paper spiral tube

R: Roller

R1: The first roller

R2: second roller

10: Hopper

11: Exit

20: Center support shaft

20A: The first support shaft

20B: second support shaft

21: Bracket

30: rolling wheel

41: Orbit

42: second drive

421: Servo motor

422: Belt mechanism

50: clamping mechanism

60: extrusion unit

61: Transport Runner

62: bezel

64: Reciprocating extruder

641: Squeeze Rod

Claims (13)

A manufacturing device of a bendable paper waterpipe pipe, which is used for rolling on the tube wall of a paper spiral pipe to form a corrugated tube structure. The device includes: A roller includes: a drive unit, a movable carrier, and at least one rolling wheel. The outer surface of the rolling wheel has a plurality of protruding annular embossings along the rolling The wheels are arranged at intervals in the axial direction, the driving unit is used to drive the rolling wheel to rotate, the rolling wheel is arranged on the movable carrier, and the movable carrier is used to move the rolling wheel to an action position and a standby position; A central support shaft, the central support shaft has a plurality of annular ridges that can be matched with the annular embossments, the central support shaft can penetrate into the center of the paper spiral tube, so that the tube wall of the paper spiral tube Between the central support shaft and the rolling wheel, the first supporting shaft and the first rolling device together form a rolling unit, and the rolling wheel at the acting position can cooperate with the central supporting shaft Rolling is performed to form a corrugated tube structure on the wall of the paper spiral tube; A track and a second driver arranged on the track, the long axis of the track is parallel to the axis of the paper spiral tube, the rolling unit is arranged on the track, and the second driver is used to drive the rolling unit along the track The axial direction of the paper spiral tube is moved to a predetermined position and a stop position. The rolling unit at the predetermined position uses the rolling wheel and the central support shaft to perform rolling operations in cooperation to perform the rolling operation on the paper spiral tube. The tube wall is rolled to form the bellows tube structure. After the rolling operation is completed, the movable carrier moves the rolling wheel in the direction away from the central support shaft to the standby position, and then the second driver drives the rolling unit to move To the stop position, the roller is located on the axis of the paper spiral tube at the stop position One end of the wire leaves the paper spiral tube, and the central support shaft also draws out the paper spiral tube; A clamping mechanism includes: a pair of movable clamping jaws and a clamping jaw driver, the clamping mechanism is arranged on both sides of the central position of the track, the clamping jaw driver is used to drive the movable clamping jaw to clamp the paper spiral tube ;as well as A squeezing unit, including: a reciprocating squeezer, a conveying runner, a runner driving unit, and a baffle. The conveying runner is located below the rolling unit. The axis of the conveying runner and the The axis of the paper spiral tube is parallel, the surface of the conveying runner has at least one trough, the trough is long enough to receive and accommodate the paper spiral tube falling after rolling, and the baffle is located on one side of the conveying runner , The runner driving unit is used to drive the conveying runner to rotate, and then sequentially rotate the trough to a first position, a second position, and a third position, and then return to the first position to repeat the cycle. The chute in the first position is used to receive the paper spiral tube that has fallen after the rolling is completed, and then the chute is rotated to the second position, and the baffle plate can just close the paper spiral tube after the rolling is completed. In the chute at the second position, the reciprocating extruder is used to squeeze the paper spiral tube that has reached the second position and is rolled along the axial direction of the paper spiral tube, and the chute reaches the In the third position, the paper spiral tube in the trough can fall freely. The device for manufacturing a bendable paper waterpipe pipe according to claim 1, wherein the roller has three rolling wheels, the three rolling wheels surround the central support shaft, and the three rolling wheels consist of the same Driven by the drive unit. The device for manufacturing a bendable paper waterpipe pipe according to claim 1 or 2, wherein the drive unit of the roller includes: an electric motor, a pulley and a belt, the pulley is arranged on the rotating shaft of the roller, The belt connects the output shaft of the motor and the pulley; the activity The carrier includes: a trolley, a movable seat, and a first driver, the trolley can slide on the track, the driving unit and the first driver of the roller are disposed on the trolley, and the central support shaft is supported by a The bracket is connected to the pulley, the rolling wheel is rotatably disposed on the movable seat, and the first driver is used to drive the movable seat to move, and then move the rolling wheel to the active position and the standby position, wherein the first driver A driver is selected from the group consisting of a reciprocating electromagnet, a pneumatic cylinder, a stepping motor or a servo motor combined with the structure of a lead screw mechanism. According to claim 3, the device for manufacturing a bendable paper waterpipe pipe includes two rolling units, a first rolling unit and a second rolling unit. The first rolling unit is not rolled. Is located at the first stop position at one end of the axis of the paper spiral tube during the pressing operation, and the second rolling unit is located at the second stop position at the other end of the axis of the paper spiral tube when the rolling operation is not performed, The trolley of the movable carrier of the first roller is provided with a first receiving groove, the trolley of the movable carrier of the second roller is provided with a second receiving groove, and the axial direction of the paper spiral tube is two The ends respectively fall on the first receiving groove and the second receiving groove to perform the rolling operation. The device for manufacturing a bendable paper waterpipe pipe according to claim 1, wherein the second driver is used to drive the rolling unit to move along the axis of the paper spiral pipe to a plurality of predetermined positions and a stop position. The corrugated tube structure is formed by rolling on the tube wall of the paper spiral tube. The device for manufacturing a flexible paper waterpipe pipe according to claim 5, wherein the bellows tube structures are adjacent to each other end to end to form a continuous bellows tube structure, or there is a gap between any two adjacent bellows tube structures Distance, forming a discontinuous bellows structure. The device for manufacturing a flexible paper waterpipe pipe according to claim 1, wherein the cross-sectional shape of the pipe wall of the bellows structure is a wave shape extending along the axial direction, and the wave shape is formed by the ring embossing and the The shape of the annular relief determines that the waveform is any one of arc wave, triangle wave, sawtooth wave and sine wave. The device for manufacturing a bendable paper waterpipe pipe according to claim 1, wherein the gripper driver of the gripping mechanism is selected from: a reciprocating electromagnet, a pneumatic cylinder, a stepping motor or a servo motor combined with a lead screw mechanism The group formed. The device for manufacturing a flexible paper waterpipe pipe according to claim 1, wherein the wheel drive unit drives the conveying wheel to rotate in a single direction, and the wheel drive unit uses a stepping motor or a servo motor to provide rotation. Power. According to claim 9 of the manufacturing device of a flexible paper waterpipe, wherein the shape of the conveying runner is cylindrical, and the baffle is located on one side of the conveying runner and is tangent to the circumference of the conveying runner. According to claim 1 or 10, the device for manufacturing a bendable paper hookah pipe, wherein the conveying wheel is configured with a plurality of the troughs, and the troughs are sequentially rotated to the aforementioned first position, second position, and The third position then returns to the first position to repeat the cycle. The device for manufacturing a bendable paper waterpipe pipe according to claim 1, wherein the reciprocating squeezer is used to drive a squeezing rod to move reciprocally along the axis of the paper spiral pipe to form the bellows after being rolled The paper spiral tube of the tube structure is extruded in the axial direction, and the reciprocating extruder is selected from the group consisting of: a hydraulic cylinder, a pneumatic cylinder, and an electric lead screw mechanism. The device for manufacturing a bendable paper waterpipe pipe according to claim 1, which includes a hopper for holding the paper spiral pipe waiting for rolling operation, the hopper is located above the roller, and the cross section of the hopper It is funnel-shaped, and the bottom of the hopper has an outlet, and each time a paper spiral tube falls from the outlet to the roller for rolling operation.

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