CN218144797U

CN218144797U - High-speed coil separator

Info

Publication number: CN218144797U
Application number: CN202220925880.3U
Authority: CN
Inventors: 孙小云
Original assignee: Zhejiang Tangyin Intelligent Technology Co ltd
Current assignee: Zhejiang Tangyin Intelligent Technology Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-12-27
Anticipated expiration: 2032-04-19

Abstract

The utility model discloses a high-speed coil separator, which comprises a frame; the frame is provided with a film roll driving mechanism and a roll separating driving mechanism; the film roll driving mechanism drives the film roll to rotate at a first speed; the pressing mechanism comprises a pressing roller, a first swing arm and an air cylinder, the pressing roller is rotatably arranged at one end of the first swing arm, one end, far away from the pressing roller, of the first swing arm is hinged to the rack, the air cylinder applies constant trend force to the first swing arm, and the trend force drives the first swing arm to swing so as to enable the pressing roller to be pressed on the film roll; the roll splitting roller group comprises a first roll splitting roller and a second roll splitting roller which are arranged side by side, and the roll splitting driving mechanism drives the first roll splitting roller to rotate according to a second speed; the winding core is placed on the first split roll and the second split roll and is in contact with the first split roll and the second split roll, and the connecting line of the axes of the winding core, the first split roll and the second split roll is triangular; the first roll-separating roller rotates to drive the roll core to rotate, and the core rotates to wind the roll material on the roll core.

Description

High-speed coil separator

Technical Field

The utility model belongs to the technical field of the bundling machine, specifically speaking relates to a high-speed bundling machine.

Background

At present, a common roll made of fabric or a film material is a film roll, the size of the rolled film is large, and the rolled film is not beneficial to equipment in enterprises to use, so that the film roll needs to be split, and a splitting machine is needed to split the film roll, but the splitting machine on the market has the following defects: 1. the speed of separating the rolls is low; 2. the small film after being rolled has low rolling tightness and is easy to loose; 3. the PVC film roll on the roll separator is easy to move left and right, so that the roll separation of the PVC film roll is influenced; 4. when the coil is separated, the coil stock needs to be wound on the coil core manually, and then the coil can be separated, so that the efficiency is low.

Disclosure of Invention

The utility model aims at providing a high-speed bundling machine, its technical problem who exists in the meaning is solved in the background art.

In order to solve the technical problem, the purpose of the utility model is to realize the following:

a high-speed coil separator comprises

A frame; the frame is provided with a film roll driving mechanism and a bundling driving mechanism;

the film roll driving mechanism drives the film roll to rotate at a first speed;

the pressing mechanism comprises a pressing roller, a first swing arm and an air cylinder, the pressing roller is rotatably arranged at one end of the first swing arm, one end, far away from the pressing roller, of the first swing arm is hinged to the rack, the air cylinder applies constant trend force to the first swing arm, and the trend force drives the first swing arm to swing so as to enable the pressing roller to be pressed on the film roll;

the split roll group comprises a first split roll and a second split roll which are arranged side by side, and the split drive mechanism drives the first split roll to rotate according to a second speed;

the winding cores are placed on the first unwinding roller and the second unwinding roller and are in contact with the first unwinding roller and the second unwinding roller, and the connecting line of the axle centers of the winding cores, the first unwinding roller and the second unwinding roller is triangular; the roll core is driven by the rotation of the first roll division roller to rotate, the roll material on the film roll is penetrated out from the first roll division roller and the second roll division roller, and the roll core rotates to wind the roll material on the roll core.

On the basis of the above scheme and as a preferable scheme of the scheme: the tension sensor monitors the tension of the coil stock and provides tension signals for the industrial personal computer.

On the basis of the above scheme and as a preferable scheme of the scheme: the frame includes first roller, second roller, third roller, fourth roller, fifth roller, sixth roller and seventh roller, and the coil stock is walked around in proper order first roller the second roller the third roller the fourth roller the fifth roller the sixth roller and behind the seventh roller by first partial winding roller with upwards wear out between the second partial winding roller.

On the basis of the above scheme and as a preferable scheme of the scheme: the second roller is arranged at one end of the second swing arm, and one end, far away from the second roller, of the second swing arm is hinged to the rack; and the testing end of the tension sensor is hinged on the second swing arm, and the fixed end of the tension sensor is hinged on the rack.

On the basis of the above scheme and as a preferable scheme of the scheme: the machine frame is fixedly provided with an operating platform, the coil separating and pushing mechanism is positioned on one side, far away from the operating platform, of the coil separating roller set, the cutting mechanism is positioned between the coil separating roller set and the operating platform, and after a coil core of coil materials with set length is wound on the coil core, the coil core is pushed to the operating platform by the coil separating and pushing mechanism so as to be transferred onto the operating platform; the cutting mechanism cuts off the roll material between the roll splitting roller group and the roll core along the width direction after the roll core wound with the roll material is transferred to the operation platform.

On the basis of the above scheme and as a preferable scheme of the scheme: the coil separating and pushing mechanism comprises a pushing cylinder and a push rod, and the push rod is fixedly connected to the output end of the pushing cylinder.

On the basis of the above scheme and as a preferable scheme of the scheme: the cutting mechanism comprises a linear reciprocating motion assembly and a cutter, and the cutter is fixedly connected to the output end of the linear reciprocating motion assembly.

On the basis of the above scheme and as a preferable scheme of the scheme: the free end of the coil stock cut by the cutting mechanism falls onto the blowing port of the blowing mechanism; the air blowing port is arranged along the width direction of the coil stock, and the air blowing port blows air instantly to enable the free end of the coil stock to be blown up obliquely and backwards, and the coil is lapped on a next coil core placed on the roll splitting roll group; the free end of the web material wound on the winding core is wound to the winding core by means of the rotation of the first and second winding rollers.

Compared with the prior art, the utility model has the advantages that: through the high-speed coil separator, the quick coil separation of coil stock can be realized, the efficiency is high, and the labor intensity of workers is reduced.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the blowing mechanism.

Detailed Description

In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. All other embodiments obtained by a person skilled in the art without making any inventive step, based on the given embodiments, fall within the scope of protection of the present application.

In the description of the present application, it is to be understood that the terms "upper", "lower", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.

In the description of the present application, the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated.

A high-speed separator comprises

A frame 5; the frame 5 is provided with a film roll driving mechanism and a roll separating driving mechanism (not shown in the drawing); specifically, the frame 5 includes a first roller 51, a second roller 52, a third roller 53, a fourth roller 54, a fifth roller 55, a sixth roller 56, and a seventh roller.

The film roll driving mechanism drives the film roll 1 to rotate at a first speed; the film roll driving mechanism comprises a variable frequency motor and a necessary transmission device, the variable frequency motor controls the output of a frequency converter through an industrial personal computer to realize the rotation speed control of the variable frequency motor, and the transmission device is in transmission with the rotating shaft 11 of the film roll 1 to drive the rotating shaft 11 to rotate so as to drive the film roll 1 to rotate. This is prior art and will not be described further herein.

The pressing mechanism 2 comprises a pressing roller 21, a first swing arm 22 and an air cylinder 23, the pressing roller 21 is rotatably arranged at one end of the first swing arm 22, one end, far away from the pressing roller 21, of the first swing arm 22 is hinged to the rack 5, the air cylinder 23 applies constant trend force to the first swing arm 22, and the trend force drives the first swing arm 22 to swing so that the pressing roller 21 is pressed on the film roll 1; the mode that realizes through keeping the pressure in 23 invariable that cylinder 23 can produce invariable pulling force to drive first swing arm 22 and rotate, make compression roller 21 keep applying invariable pressure to film roll 1, thereby make coil stock tension stable.

The splitting roller group 4 comprises a first splitting roller 41 and a second splitting roller 42 which are arranged side by side, and the splitting driving mechanism drives the first splitting roller 41 to rotate at a second speed; it should be noted that, the unrolling driving mechanism and the film roll driving mechanism are similar, and include a variable frequency motor and a necessary transmission device, the output of the frequency converter is controlled by the industrial personal computer to realize the rotation speed control thereof, and the transmission device is in transmission connection with the first unrolling roller 41 and the second unrolling roller 42 to drive the transmission thereof, which is the prior art and is not described herein again.

The winding core 9 is placed on the first unwinding roller 41 and the second unwinding roller 42, the winding core 9 is in contact with the first unwinding roller 41 and the second unwinding roller 42, and the connecting line of the axle centers of the winding core 9, the first unwinding roller 41 and the second unwinding roller 42 is triangular; the rolling core 9 is driven to rotate by means of contact friction generated between the first winding splitting roller 41 and the second winding splitting roller 42 and the rolling core 9, the coil stock 6 on the film roll 1 penetrates out from the space between the first winding splitting roller 41 and the second winding splitting roller 42, and the rolling core 9 rotates to wind the coil stock 6 on the rolling core 9; specifically, in the present embodiment, the web 6 sequentially passes around the first roller 51, the second roller 52, the third roller 53, the fourth roller 54, the fifth roller 55, the sixth roller 56, and the seventh roller, passes upward between the first winding roller 41 and the second winding roller 42, and is wound around the winding core 9. Of course, in the present embodiment, it is preferable that the first unwinding roller 41 be a power roller and the second unwinding roller 42 be a driven roller.

In order to further control the stability of the tension on the coil stock, the embodiment further comprises a tension sensor 57, and the tension sensor 57 monitors the tension of the coil stock 6 and provides a tension signal for the industrial personal computer. Specifically, the device further comprises a second swing arm 58, the second roller 52 is arranged at one end of the second swing arm 58, and one end of the second swing arm 58, which is far away from the second roller 52, is hinged to the rack 5; tension sensor 57's test end articulates on second swing arm 58, the stiff end articulates in frame 5, when just tension on 6 changes, just can take up or relax second roller 52, thereby realize that second swing arm 58 rotates around its articulated shaft 582, then drive tension sensor 57's test end removes, through setting up tension sensor 57 threshold value scope in the industrial computer, realize industrial computer control membrane and roll up actuating mechanism and partial volume actuating mechanism's inside inverter motor's rotational speed, and then adjust the winding speed difference of membrane book 1 and roll up core 9, thereby control coil stock tension is invariable.

As a further preferable mode of the present embodiment, the present invention further includes a roll separating and pushing mechanism 10 and a cutting mechanism 8, wherein the frame 5 is fixedly provided with an operation platform 59, the roll separating and pushing mechanism 10 is located on one side of the roll separating and pushing mechanism 4 away from the operation platform 59, the cutting mechanism 8 is located between the roll separating and pushing mechanism 4 and the operation platform 59, and after a roll core 9 is wound with a roll core of a roll material with a set length, the roll core is pushed to the operation platform 59 by the roll separating and pushing mechanism 10 so as to be transferred to the operation platform 59; the cutting mechanism 8 cuts the web between the split roller group 4 and the winding core 9 in the width direction after the winding core 9 around which the web is wound is transferred to the operation table 59. Specifically, the partial roll pushing mechanism 10 includes a pushing cylinder 101 and a push rod 102, and the push rod 102 is fixedly connected to an output end of the pushing cylinder 101. The cutting mechanism 8 comprises a linear reciprocating motion component 81 and a cutter 82, and the cutter 82 is fixedly connected with the output end of the linear reciprocating motion component 81; the linear reciprocating motion assembly 81 can be preferably a rodless cylinder, so that the cutting knife 82 is driven to rapidly and linearly reciprocate, and the coil stock is cut off. Therefore, when the coil is up to the size, the coil pushing-out mechanism 10 is controlled to push the coil out of the operating platform, then the cutting mechanism cuts and separates the coil, and compared with the situation that the coil is manually moved out of the coil pushing-out mechanism and cut, the speed and the efficiency are greatly improved.

In addition, after the coil stock is cut off, the next winding core 9 can be continuously put on the coil separating mechanism, the traditional mode is that the free end of the coil stock is firstly wound on the winding core by manpower, and then the coil stock is placed on the coil separating mechanism for coil separation, the efficiency is low, and the risk of winding the arm of a worker on a machine exists, therefore, the embodiment further preferably comprises an air blowing mechanism 7, the air blowing port of the air blowing mechanism 7 is positioned below the cutting mechanism 8, and the free end 61 of the coil stock 6 cut off by the cutting mechanism 8 falls onto the air blowing port of the air blowing mechanism 7; the blowing openings are arranged along the width direction of the coil stock 6, the blowing openings blow air instantly to enable the free end 61 of the coil stock 6 to blow up obliquely backwards, the coil is placed on the coil core 9 of the roll splitting roller group 4 next, preferably, the blowing openings are flat openings arranged obliquely upwards, the blowing openings can be set to be the width of the whole coil stock according to the requirement of blowing amount, and can also be set to be a plurality of blowing openings along the width direction of the coil stock, so that the free end of the coil stock can be blown to the coil core and is placed on the coil core 9; by the rotation of the first and second unwinding rollers 41 and 42, the free end 61 of the web wound on the winding core 9 is wound up to the winding core 9. From this, realize replacing traditional manual work to carry out the preliminary treatment work of reelpipe, it is efficient, the security is high.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A high-speed bundling machine is characterized in that: comprises that

A frame (5); the frame (5) is provided with a film roll driving mechanism and a roll separating driving mechanism;

the film roll driving mechanism drives the film roll (1) to rotate at a first speed;

the pressing mechanism (2) comprises a pressing roller (21), a first swing arm (22) and an air cylinder (23), the pressing roller (21) is rotatably arranged at one end of the first swing arm (22), one end, far away from the pressing roller (21), of the first swing arm (22) is hinged to the rack (5), the air cylinder (23) applies constant trend force to the first swing arm (22), and the trend force drives the first swing arm (22) to swing so that the pressing roller (21) is pressed on the film roll (1);

the roll splitting roller group (4) comprises a first roll splitting roller (41) and a second roll splitting roller (42) which are arranged side by side, and the roll splitting driving mechanism drives the first roll splitting roller (41) to rotate at a second speed;

the winding core (9) is placed on the first unwinding roller (41) and the second unwinding roller (42) and is in contact with the first unwinding roller (41) and the second unwinding roller (42), and the axis connecting line of the winding core (9), the first unwinding roller (41) and the second unwinding roller (42) is triangular; the first unwinding roller (41) is used for driving the winding core (9) to rotate, the coil stock (6) on the film roll (1) penetrates out from the position between the first unwinding roller (41) and the second unwinding roller (42), and the winding core (9) rotates to wind the coil stock (6) on the winding core (9).

2. A high speed separator according to claim 1, wherein: the tension monitoring device is characterized by further comprising a tension sensor (57), wherein the tension sensor (57) monitors the tension of the coil stock (6) and provides a tension signal for the industrial personal computer.

3. A high speed separator according to claim 2, wherein: the frame (5) includes first roller (51), second roller (52), third roller (53), fourth roller (54), fifth roller (55), sixth roller (56) and seventh roller, coil stock (6) are walked around in proper order first roller (51), second roller (52), third roller (53), fourth roller (54), fifth roller (55), sixth roller (56) and behind the seventh roller by upwards wear out between first bundling roller (41) and second bundling roller (42).

4. A high speed separator according to claim 3, wherein: the roller mechanism further comprises a second swing arm (58), the second roller (52) is arranged at one end of the second swing arm (58), and one end, far away from the second roller (52), of the second swing arm (58) is hinged to the rack (5); and the testing end of the tension sensor (57) is hinged on the second swing arm (58), and the fixed end of the tension sensor is hinged on the rack (5).

5. A high speed separator according to claim 4, wherein: the coil winding machine is characterized by further comprising a coil separating and pushing mechanism (10) and a cutting mechanism (8), an operation platform (59) is fixedly arranged on the rack (5), the coil separating and pushing mechanism (10) is located on one side, far away from the operation platform (59), of the coil separating roller set (4), the cutting mechanism (8) is located between the coil separating roller set (4) and the operation platform (59), and after a coil core of a coil material with a set length is wound on the coil core (9), the coil separating and pushing mechanism (10) pushes the coil core to the operation platform (59) so as to transfer the coil core to the operation platform (59); and the cutting mechanism (8) cuts the roll material between the roll splitting roller group (4) and the roll core (9) along the width direction after the roll core (9) wound with the roll material is transferred to the operating platform (59).

6. A high-speed separator according to claim 5, wherein: the coil separating and pushing mechanism (10) comprises a pushing cylinder (101) and a push rod (102), and the push rod (102) is fixedly connected to the output end of the pushing cylinder (101).

7. A high-speed separator according to claim 5, wherein: the cutting mechanism (8) comprises a linear reciprocating motion assembly (81) and a cutter (82), and the cutter (82) is fixedly connected to the output end of the linear reciprocating motion assembly (81).

8. A high-speed separator according to claim 5, wherein: the device is characterized by further comprising a blowing mechanism (7), wherein a blowing opening of the blowing mechanism (7) is positioned below the cutting mechanism (8), and the free end (61) of the coil stock (6) cut by the cutting mechanism (8) falls onto the blowing opening of the blowing mechanism (7); the air blowing port is arranged along the width direction of the coil stock (6), and instantly blows air to enable the free end (61) of the coil stock (6) to be blown up obliquely and backwards, and the coil is lapped on the next coil core (9) placed on the coil splitting roller group (4); the free end (61) of the web material wound on the winding core (9) is wound to the winding core (9) by means of the rotation of the first and second unwinding rollers (41, 42).