CN202807989U - Attaching and slitting and material receiving all-in-one machine capable of automatically controlling tension - Google Patents

Abstract

The utility model discloses an attaching and slitting and material receiving all-in-one machine capable of automatically controlling tension. The attaching and slitting and material receiving all-in-one machine capable of automatically controlling the tension comprises a machine platform and a first material feeding shaft, a first rolling shaft, an attaching clamping roller, a second material feeding shaft, a material receiving shaft and controlling machine box which are arranged on the machine platform from the front to the back in sequence. The second material feeding shaft is arranged above the attaching clamping roller. A vertically driving cylinder is arranged between the second material feeding shaft and the attaching clamping roller. The attaching of a material strap can be achieved by driving the attaching clamping roller. The attaching and slitting and material receiving all-in-one machine further comprises a slitting cutter assembly and further comprises loop number sensors and magnetic powder brake machines. The number of the loop number sensors and the magnetic powder brake machines are both two. The loop number sensors and the magnetic powder brake machines are respectively arranged on one end of first material feeding shaft and the second material feeding shaft and are respectively connected with the controlling machine box. According to the attaching and slitting and material receiving all-in-one machine capable of automatically controlling the tension, the tension of the material belt can be controlled according to the thickness of a material and the loop number of a roll material, and therefore stability of the material belt in the process of attaching is guaranteed, a various of material belts can be attached evenly and manufacturing efficiency can be improved.

Description

An all-in-one laminating, slitting and receiving machine with automatic tension control

technical field

The utility model relates to the field of laminating machine equipment, in particular to an all-in-one machine for laminating, stripping, and collecting materials that automatically controls tension.

Background technique

In the production of some thin materials, such as PET film, double-sided adhesive film, etc., the application of the laminating machine is quite extensive in the secondary processing production. During the bonding process, it is necessary to keep the tightness of the material roll when feeding, so that during the bonding process, the product will not be warped and the bonding surface will not be wrinkled due to uneven tension of the material tape. The laminating tension control method of general laminating machines mostly adopts the magnetic powder control method, and the tension is manually adjusted according to the demand. However, because the materials on the market are getting thinner and thinner, many products need to use multiple materials for lamination to achieve. In this case, it becomes more difficult to adjust the tension of the material belt by manually calculating the number of coils and changing the material in the middle process, and during the production process, due to the busy operation, the staff often forget to adjust the tension of the material belt. As a result, even if the laminated products have uneven bonding, the defects cannot be detected because they have been rolled together. In addition, in the lamination process of some kinds of materials, it is necessary to laminate them in strips. The edge of the striped materials becomes waste and needs to be manually torn off. However, if it is recycled, the cost can be greatly saved.

Utility model content

Aiming at the deficiencies in the above-mentioned prior art, the main purpose of this utility model is to provide a laminating, stripping and rewinding all-in-one machine with automatic tension control, which can control the tension of the tape according to the thickness of the material and the number of coils of the coil, so as to ensure the lamination During the process, the tension of the tape is stable to ensure the warpage of the bonding surface, so that various tapes can be bonded evenly, the yield rate is high, and the production efficiency is improved.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a laminating, slitting and receiving machine with automatic tension control, including the machine platform, the first discharging shaft and the second feeding shaft arranged on the machine platform from front to back A reel, laminating pressure roller, second discharging shaft, receiving shaft and control cabinet, the first discharging shaft and the second discharging shaft are equipped with material tapes, and the second discharging shaft is arranged on the Above the lamination pressure wheel, there is also an up and down drive cylinder between the second discharge shaft and the lamination pressure wheel. The all-in-one strip receiving machine also includes a slitting knife set, the slitting knife set is arranged behind the pressing roller, and is located between the second discharging shaft and the receiving shaft, and the slitting knife set Slitting the tape, the all-in-one machine for laminating, slitting, and receiving materials also includes: a coil sensor and a magnetic powder brake, and the end of the first discharging shaft is provided with a coil sensor and a magnetic powder brake; The end of the second discharging shaft is provided with a coil sensor and a magnetic powder brake; the coil sensors on the first discharging shaft and the second discharging shaft are connected to the control cabinet, and the first discharging The magnetic powder brakes on the shaft and the second discharging shaft are all connected to the control box.

In the utility model, a tension control program is provided in the control cabinet, and the circle number sensor transmits the detected rotation circle signal of the material belt on the feeding shaft to the control cabinet, and the control cabinet transmits the information after the tension control program performs program calculation. Back to the magnetic powder brake, so as to complete the transfer of automatic control tension.

Preferably, in order to facilitate the recycling of material belts, the all-in-one machine for laminating, slitting, and collecting materials with automatic tension control of the utility model also includes a first waste collection shaft and a second waste collection shaft, and the first waste collection shaft is arranged above the machine table And it is located between the first discharging shaft and the first reel; the second waste collection shaft is placed above the machine table and behind the second discharging shaft.

Preferably, in order to facilitate the collection of the laminated strips after slitting, the receiving shaft includes an upper receiving shaft and a lower receiving shaft, and the upper receiving shaft is placed above the lower receiving shaft.

During operation, place the material tapes to be bonded on the first discharge shaft and the second discharge shaft respectively, start the machine operation, and the material tape on the first discharge shaft passes through the first reel and the first reel. The driven wheel runs to the bonding pressure wheel; at this time, the material belt on the second discharge shaft also runs to the bonding pressure wheel; the two material belts are bonded into a bonding material belt under the action of the bonding pressure wheel, Driven by a number of driven wheels, the material belt is transported to the slitting knife group and divided into the required products. The upper and lower rewinding shafts rewind and collect the products divided by the slitting knife group to complete the entire pasting process. Combination operation. Due to the different lengths of material tapes required in the bonding process, from the perspective of cost saving, the first waste collection shaft and the second waste collection shaft are designed. The material belt of the pressing wheel is recycled, and the second waste collection shaft recycles the material belt that does not participate in the lamination on the second discharge shaft. During the laminating and slitting process of the whole laminating machine, two coil sensors monitor the coils of the conveyor belt in the first unwinding shaft and the second unwinding shaft respectively, and transmit the signal to the control cabinet, which controls the After the calculation of the tension control program, the information is transmitted to the magnetic powder brakes on the first unwinding shaft and the second unwinding shaft, so as to control the speed of the transmission material belt of the two unwinding shafts, so as to ensure the smoothness of the material belt during the bonding process. The tension is uniform, and the fitting surface is flat and smooth.

The beneficial effects of the utility model are: the utility model utilizes the coil number sensor and the magnetic powder brake to automatically control the tension of the material belt, ensures the warpage of the bonding surface, and improves the yield rate and work efficiency.

Description of drawings

Fig. 1 is a structural schematic diagram of a preferred embodiment of a laminating, slitting and receiving integrated machine with automatic tension control of the utility model;

The marks of the components in the attached drawings are as follows: 1—machine platform, 2—the first discharge shaft, 3—the first reel, 4—laminating pressure roller, 5—the second discharge shaft, 6—slitting knife group, 7—lower receiving shaft, 8—upper receiving shaft, 9—control box, 10—turn sensor, 11—magnetic powder brake, 12—first waste collecting shaft, 13—second waste collecting shaft, 14— driven wheel.

Detailed ways

The preferred embodiments of the utility model will be described in detail below in conjunction with the accompanying drawings, so that the advantages and characteristics of the utility model can be more easily understood by those skilled in the art, so that the protection scope of the utility model can be defined more clearly .

Please refer to Fig. 1, an embodiment of the utility model is an automatic tension control laminating, slitting and receiving integrated machine, including: a machine platform 1, a first discharging shaft 2 arranged on the machine platform 1 from front to back, a second A reel 3, laminating pressure roller 4, second discharging shaft 5, receiving shaft and control cabinet 9, the second discharging shaft 5 is arranged above the laminating pressing wheel 4, the second discharging shaft 5 is connected with the laminating The pressure rollers 4 are also provided with up and down driving cylinders to drive the laminating pressure rollers 4 to bond the material belts. The utility model's lamination, slitting and receiving all-in-one machine also includes a slitting knife group 6, and the slitting knife group 6 is set It is located behind the pressing roller 4 and is located between the second discharging shaft 5 and the receiving shaft, so as to divide the tape into strips. The all-in-one laminating, striping and receiving machine of the present invention also includes: a coil number sensor 10 And magnetic powder brake 11, in the present embodiment, number of turns inductor 10 and magnetic powder brake 11 are all provided with two, and one end of the first discharge shaft 2 establishes a number of turns inductor 10, a magnetic powder brake 11; One end of the discharging shaft 5 is provided with a coil number inductor 10 and a magnetic powder brake 11, and two coil number inductors 10 and two magnetic powder brakes 11 are all connected to the control cabinet 9.

This embodiment is also provided with a first waste collection shaft 12 and a second waste collection shaft 13, the first waste collection shaft 12 is located above the machine 1 and between the first discharge shaft 2 and the first reel 3; The waste receiving shaft 13 is placed above the machine platform 1 and behind the second discharging shaft 5 .

The receiving shaft described in this embodiment includes an upper receiving shaft 8 and a lower receiving shaft 7 , and the upper receiving shaft 8 is placed above the lower receiving shaft 7 .

During operation, place the material tapes to be bonded on the first discharge shaft 2 and the second discharge shaft 5 respectively, start the machine operation, and the material tape on the first discharge shaft 2 passes through the first reel 3 and connects with the second reel The driven wheel 14 matched with the first spool 3 runs to the bonding pressure wheel 4; at this time, the material tape on the second discharge shaft 5 also runs to the bonding pressure wheel 4; , bonded into a bonding material belt, the bonding material belt is transmitted to the slitting knife group 6 under the drive of several driven wheels 14, and is divided into the required products, and the upper material receiving shaft 8 and the lower material receiving shaft 7 will be divided into strips The products divided by the knife group 6 are rewound and collected to complete the whole laminating and stripping operation. Due to the different lengths of the material tapes required in the bonding process, from the perspective of cost saving, the first waste collection shaft 12 and the second waste collection shaft 13 are designed. The first waste collection shaft 12 connects the first discharge shaft 2 The strips that do not enter the lamination roller 4 are recovered, and the second waste collection shaft 13 recovers the strips that do not participate in the lamination on the second discharge shaft 5 . During the laminating and slitting process of the whole laminating machine, two coil sensors 10 respectively monitor the coils of the conveyor belt in the first unwinding shaft 2 and the second unwinding shaft 5, and transmit the signals to the control cabinet 9. The control cabinet 9 transmits the information to the magnetic powder brake 11 on the first discharge shaft 2 and the second discharge shaft 5 after the calculation of the tension control program, so as to control the speed of the transmission material belt of the two discharge shafts, so as to Ensure that the tension of the material tape is uniform during the bonding process, and the warpage of the bonding surface is guaranteed.

The utility model utilizes the coil number sensor and the magnetic powder brake to realize the automatic control of the tension of the material belt, ensures the warpage of the bonding surface, and improves the yield rate and work efficiency. Use the first waste collection shaft to recycle the material tape on the first discharge shaft, and use the second waste collection shaft to recycle the material tape on the second discharge shaft, which not only saves resources, recycles the material tape, but also greatly reduces the labor of workers The worker only needs to take off the recovered material roll for the next use.

The above is only an embodiment of the utility model, and does not limit the patent scope of the utility model. Any equivalent structure or equivalent process conversion made by using the utility model specification and accompanying drawings, or directly or indirectly used in other Related technical fields are all included in the patent protection scope of the present utility model in the same way.

Claims (3)

1. automatic applying itemize rewinding all-in-one of control tension force, comprise: board, be successively set on from front to back the first dispensing shaft on the board, the first spool, the applying pinch roller, the second dispensing shaft, collecting shaft and control cabinet, all be equipped with strip on described the first dispensing shaft and the second dispensing shaft, described the second dispensing shaft is located at the top of described applying pinch roller, also be provided with between described the second dispensing shaft and applying pinch roller and drive up and down cylinder, the described air cylinder driven applying pinch roller that drives up and down carries out the applying of strip, described applying itemize rewinding all-in-one also comprises the slitting knife group, described slitting knife is mounted on applying pinch roller rear and between described the second dispensing shaft and described collecting shaft, described slitting knife group is with the strip itemize, it is characterized in that the end of described the first dispensing shaft is provided with number of turns inductor and magnetic powder brake device; The end of described the second dispensing shaft is provided with number of turns inductor and magnetic powder brake device; Number of turns inductor on described the first dispensing shaft and the second dispensing shaft all connects the control cabinet, and the magnetic powder brake device on described the first dispensing shaft and the second dispensing shaft all connects the control cabinet.

2. the applying itemize rewinding all-in-one of a kind of automatic control tension force according to claim 1, it is characterized in that, comprise that also first receives waste material axle and the second receipts waste material axle, described first receives waste material is located in above the board and between described the first dispensing shaft and the first spool; Described second receives the waste material axle places the board top and is positioned at the second dispensing shaft rear.

3. the applying itemize rewinding all-in-one of a kind of automatic control tension force according to claim 1 is characterized in that, described collecting shaft comprises collecting shaft and lower collecting shaft, and described upper collecting shaft places described lower collecting shaft top.

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