CN212245754U

CN212245754U - Roll paper chuck structure for improving utilization rate of raw paper

Info

Publication number: CN212245754U
Application number: CN202020355073.3U
Authority: CN
Inventors: 张广军; 魏超
Original assignee: Jinan Taide Packaging Technology Co ltd
Current assignee: Jinan Taide Packaging Technology Co ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-12-29
Anticipated expiration: 2030-03-20

Abstract

The utility model relates to the technical field of a paper roll chuck device, in particular to a paper roll chuck structure for improving the utilization rate of base paper, which comprises a chuck and a conical column, wherein the conical column is of a round platform structure, so that when the chuck is used for clamping two ends of a base paper roll, the conical column plays a role of guiding, the chuck can conveniently enter the barrel core, the edge of the barrel core is prevented from being extruded and damaged, and through arranging a first electrode plate and a second electrode plate, when the chuck is not aligned with the barrel core, the conical column is subjected to resistance, a spring is further compressed, the second electrode plate is contacted with the first electrode plate, a circuit is communicated, a buzzer alarms, a wireless transmission module transmits an electric signal to an external control device, an external machine stops running, the height of the base paper roll chuck and the barrel core is convenient to be readjusted, the damage to the base paper barrel core caused by the chuck is further avoided, the utilization rate of the base paper is improved.

Description

Roll paper chuck structure for improving utilization rate of raw paper

Technical Field

The utility model relates to a stock form chuck technical field, in particular to improve stock form chuck structure of body paper utilization ratio.

Background

In the existing production and manufacture of the roll paper, a roll paper chuck is used for supporting and fixing two ends of a paper core of the roll paper and is respectively arranged on two vertical columns which are driven by a displacement driving device to move horizontally, the roll paper mainly comprises a fixing ring with teeth, when the roll paper needs to be fixed, the vertical columns at two sides are close to the middle through the displacement driving device, and when the fixing ring reaches the end face of the paper core of the roll paper, a tooth surface is inserted into the end face of the paper core to realize positioning, so that the rotary positioning of the paper core is realized;

when production, because the volume of per roll of body paper is limited, and then when production, need frequent change the former scroll, guarantee the stability of production, but can make the loss with body paper refill bucket in the in-process of changing the body paper sometimes, will lead to longer body paper loss when the refill is damaged, there is very big waste, and the leading cause that causes the refill damaged lies in, operating personnel presss from both sides the high judgement mistake of height and body paper refill to the body paper, the chuck is crowded wounded with the refill edge when leading to pressing from both sides paper, arouse body paper edge damage, there is very big inconvenient operation, make body paper utilization ratio greatly reduced, be not convenient for use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improve stock paper chuck structure of body paper utilization ratio to when solving the double-layered paper that proposes in the above-mentioned background art the chuck will barrel core edge crowded hinder, arouse the body paper marginal damage, lead to the problem of body paper damage.

In order to achieve the above object, the utility model provides a following technical scheme: the clamping head comprises a clamping head, wherein a fixed disc is fixedly arranged at one end of the clamping head, a connecting disc is in threaded connection with the other end of the clamping head, a guide post is fixedly arranged at the middle position of one side of the connecting disc, a storage battery is embedded and installed in the guide post, a first electrode plate is fixedly installed on the outer surface of one side of the connecting disc, a spring is fixedly installed at one end of the guide post, a conical post is fixedly installed at the other end of the spring, a second electrode plate is fixedly installed at one end of the conical post, a cavity is formed in one end of the conical post, a buzzer is fixedly installed in the cavity, a wireless transmission module is fixedly installed at one side in the cavity, through holes are uniformly formed in one side of the conical post, the positive electrode of the storage battery is electrically connected with the first electrode plate, the spring is electrically connected with the buzzer and the wireless transmission module, and the buzzer and the wireless transmission module are both electrically connected with the second electrode slice.

Preferably, the first electrode plate and the second electrode plate are both in a circular ring structure.

Preferably, a groove is formed in the middle of one end of the conical column, the diameter of the groove is the same as that of the guide column, one end of the guide column extends into the groove, and one end of the spring is fixedly mounted in the middle of the groove.

Preferably, the collet is an expandable collet.

Preferably, the conical column is of a circular truncated cone structure, and the diameter of one end of the conical column is the same as that of the connecting disc.

Preferably, one end of the conical column is close to one side of the connecting disc, and the first electrode plate and the second electrode plate are located on the same horizontal plane.

Preferably, the spring is a soft spring.

The utility model discloses a technological effect and advantage:

1. the utility model is provided with the conical column which is of a round table structure, so that when the chuck is used for clamping two ends of the raw paper tube, the guiding function is achieved, the chuck can conveniently enter the interior of the barrel core, the edge is prevented from being extruded and damaged, the edge of the raw paper is prevented from being damaged, and the utilization rate of the raw paper is effectively improved;

2. the utility model discloses a be equipped with first electrode slice and second electrode slice, when the chuck misalignment barrel core, make the toper post receive the resistance, and then make the spring compression, make second electrode slice and first electrode slice contact, make the circuit intercommunication, and then make bee calling organ report to the police and make wireless transmission module with signal of telecommunication to external control device, make outside machine bring to rest, be convenient for press from both sides the height with body paper barrel core to the body paper and readjust, further avoid the chuck to lead to causing the damage to body paper barrel core, improve the utilization ratio of body paper.

Drawings

Fig. 1 is a schematic diagram of the structure of the present invention.

Fig. 2 is a front sectional view of the present invention.

Fig. 3 is a side view of the middle connection plate of the present invention.

Fig. 4 is a diagram of the electrical connection relationship of the present invention.

In the figure: 1. a chuck; 2. fixing the disc; 3. a connecting disc; 4. a guide post; 5. a storage battery; 6. a first electrode sheet; 7. a spring; 8. a tapered post; 9. a second electrode sheet; 10. a cavity; 11. a buzzer; 12. a wireless transmission module; 13. a through hole; 14. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a paper roll chuck structure for improving the raw paper utilization rate as shown in figures 1-4, which comprises a chuck 1, wherein the chuck 1 is an expansion chuck, one end of the chuck 1 is fixedly provided with a fixed disk 2, the other end of the chuck 1 is connected with a connecting disk 3 by screw thread, a guiding column 4 is fixedly arranged at the middle position of one side of the connecting disk 3, a storage battery 5 is embedded and arranged inside the guiding column 4, a first electrode plate 6 is fixedly arranged on the outer surface of one side of the connecting disk 3 positioned on the guiding column 4, one end of the guiding column 4 is fixedly provided with a spring 7, the spring 7 is a soft spring, the other end of the spring 7 is fixedly provided with a conical column 8, one end of the conical column 8 is fixedly provided with a second electrode plate 9, the first electrode plate 6 and the second electrode plate 9 are both in circular ring structures, one end of, a wireless transmission module 12 is fixedly installed at one side inside the cavity 10, and the type of the wireless transmission module 12 is preferably: the LC12S is characterized in that through holes 13 are uniformly formed in one side of the conical column 8, the positive electrode of the storage battery 5 is electrically connected with the first electrode plate 6, the negative electrode of the storage battery 5 is electrically connected with the spring 7, the spring 7 is electrically connected with the buzzer 11 and the wireless transmission module 12, and the buzzer 11 and the wireless transmission module 12 are both electrically connected with the second electrode plate 9;

the one end intermediate position of toper post 8 is seted up flutedly 14, the diameter of recess 14 is the same with the diameter of guide post 4, and the one end of guide post 4 extends to the inside of recess 14, the one end fixed mounting of spring 7 is in the inside intermediate position of recess 14, toper post 8 is round platform type structure, and the one end diameter of toper post 8 is the same with the diameter of connection pad 3, the one end of toper post 8 is close with one side of connection pad 3, and first electrode piece 6 is located same horizontal plane with second electrode piece 9.

As shown in fig. 2, the first electrode plate 6 is close to the second electrode plate 9, and the tapered column 8 is of a truncated cone structure, so that when the chuck 1 moves, the tapered column 8 is driven to move, so that the tapered column 8 contacts the external base paper barrel core first, when the chuck 1 is not aligned with the base paper barrel core, the tapered column 8 is subjected to resistance, the pressing spring 7 is further compressed, so that the first electrode plate 6 is contacted with the second electrode plate 9, the circuit in the utility model is communicated, the buzzer 11 and the wireless transmission module 12 work, further leading the buzzer 11 to send out sound alarm, leading the wireless transmission module 12 to transmit the electric signal to the external equipment, leading the external equipment to control the chuck to stop running, and then be convenient for carry out readjustment to the height of chuck 1 and body paper bucket core, further avoid chuck 1 to lead to causing the damage to being convenient for of body paper bucket core, improve the utilization ratio of body paper.

This practical theory of operation: when the utility model is used, the utility model is fixedly arranged on external equipment through the fixed disk 2, when the base paper needs to be clamped, the external equipment drives the chuck 1 to move towards the base paper barrel core to clamp the base paper barrel core, when the chuck 1 is not aligned with the barrel core, the conical column 8 is subjected to resistance, and then the pressing spring 7 is compressed, so that the guide column 4 moves towards the inside of the groove 14, and further the second electrode plate 9 on the conical column 8 is contacted with the first electrode plate 6 on the connecting disk 3, so that the circuit in the utility model is communicated, and further the buzzer 11 and the wireless transmission module 12 work, the buzzer 11 gives out sound alarm to remind an operator, and the wireless transmission module 12 transmits electric signals to the external equipment, so that the external equipment stops running, and further the height of the chuck 1 and the base paper barrel core is convenient to readjust, avoid chuck 1 to lead to causing the damage to the body paper bucket core, improve the utilization ratio of body paper.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an improve stock paper chuck structure of body paper utilization ratio, includes chuck (1), its characterized in that: the lead frame is characterized in that a fixed disc (2) is fixedly mounted at one end of the chuck (1), a connecting disc (3) is connected to the other end of the chuck (1) in a threaded manner, a guide post (4) is fixedly mounted at the middle position of one side of the connecting disc (3), a storage battery (5) is mounted inside the guide post (4) in an embedded manner, a first electrode plate (6) is fixedly mounted on the outer surface of one side of the guide post (4) of the connecting disc (3), a spring (7) is fixedly mounted at one end of the guide post (4), a conical post (8) is fixedly mounted at the other end of the spring (7), a second electrode plate (9) is fixedly mounted at one end of the conical post (8), a cavity (10) is formed in one end of the conical post (8), a buzzer (11) is fixedly mounted in the cavity (10), and a wireless transmission module (12) is fixedly, through-holes (13) are evenly opened in one side of the conical column (8), the positive electrode of the storage battery (5) is electrically connected with the first electrode plate (6), the negative electrode of the storage battery (5) is electrically connected with the spring (7), the spring (7) is electrically connected with the buzzer (11) and the wireless transmission module (12), and the buzzer (11) and the wireless transmission module (12) are electrically connected with the second electrode plate (9).

2. The structure of claim 1, wherein the structure of the paper winding chuck for improving the utilization rate of the base paper comprises: the first electrode plate (6) and the second electrode plate (9) are both in a circular ring structure.

3. The structure of claim 1, wherein the structure of the paper winding chuck for improving the utilization rate of the base paper comprises: a groove (14) is formed in the middle of one end of the conical column (8), the diameter of the groove (14) is the same as that of the guide column (4), one end of the guide column (4) extends into the groove (14), and one end of the spring (7) is fixedly installed in the middle of the inner portion of the groove (14).

4. The structure of claim 1, wherein the structure of the paper winding chuck for improving the utilization rate of the base paper comprises: the chuck (1) is an expansion chuck.

5. The structure of claim 1, wherein the structure of the paper winding chuck for improving the utilization rate of the base paper comprises: the conical column (8) is of a circular truncated cone structure, and the diameter of one end of the conical column (8) is the same as that of the connecting disc (3).

6. The structure of claim 1, wherein the structure of the paper winding chuck for improving the utilization rate of the base paper comprises: one end of the conical column (8) is close to one side of the connecting disc (3), and the first electrode plate (6) and the second electrode plate (9) are located on the same horizontal plane.

7. The structure of claim 1, wherein the structure of the paper winding chuck for improving the utilization rate of the base paper comprises: the spring (7) is a soft spring.