CN216189642U

CN216189642U - Winding equipment is used in production of PVC industry winding membrane

Info

Publication number: CN216189642U
Application number: CN202122628075.2U
Authority: CN
Inventors: 沈萍; 崔文进
Original assignee: Jiangsu Hongqi Metal Technology Co ltd
Current assignee: Jiangsu Hongqi Metal Technology Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-05
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses winding equipment for PVC industrial winding film production, and relates to the technical field of winding film winding equipment. When the winding roller works, the mounting block is rotated to enable the positions of the two winding rollers to be alternated, so that the other winding roller performs winding work, the wound winding roller can be detached for replacement, the work of a production mechanism is not required to be stopped, the working efficiency of the device is ensured, when the diameter of the winding roller is increased to a certain degree, the sliding block is in contact with the second contact, the second contact enables the warning lamp to work, the working staff is reminded of finishing the winding work of the winding roller, and the working effect of the device is ensured.

Description

Winding equipment is used in production of PVC industry winding membrane

Technical Field

The utility model relates to the technical field of winding film winding equipment, in particular to winding equipment for producing a PVC industrial winding film.

Background

The winding film has high tensile strength, puncture resistance and impact resistance, has good retraction memory and self-adhesion, and can tightly wrap goods into a whole. The PVC winding film is a special winding film, is commonly used for winding wires and cables, various finishing rollers, mechanical equipment, hardware fittings, rubber tubes, steel tubes, furniture, building decoration materials, sneakers, non-woven fabrics and other special-shaped product packages, generates self-adhesion by electrostatic adsorption, and cannot generate secondary pollution to the packaged products. The PVC winding film needs to be rolled in the processing process, and rolling equipment is usually used for working the PVC winding film. Chinese patent document No. CN213679077U provides a winding device for producing a winding film, which comprises a winding frame, a winding groove, a discharging chute, a moving groove and the like, and can automatically take down a winding shaft, thereby reducing the input of manpower.

Above-mentioned patent is when taking off the rolling axle, and winding membrane production mechanism needs stop work usually, waits for new rolling axle to place the completion after, just can continue to carry out rolling work, and winding membrane production mechanism can't carry out continuous operation, influences the work efficiency of device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a winding device for producing a PVC industrial winding film, which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: a winding device for producing PVC industrial winding film comprises a support frame, wherein rotating shafts which are rotationally connected are symmetrically arranged on two sides of the inner wall of the support frame, one end of the rotating shaft extends to the outer side of the supporting frame and is sleeved with a gear, one side of the outer wall of the supporting frame, which is provided with an incomplete gear in rotating connection, is arranged on one side of the gear, the incomplete gear is meshed with the gear, the inner sides of the two rotating shafts are symmetrically provided with mounting blocks, one side of the outer wall of each mounting block is symmetrically provided with a turnplate which is rotationally connected, a servo motor is arranged on one side of the rotary disc in one of the mounting blocks, an output shaft of the servo motor is fixedly connected with the rotary disc, the inner sides of the two horizontal rotary discs are provided with the same winding roller, the supporting frame is characterized in that a limiting mechanism is arranged on one side of the outer wall of the supporting frame, a trigger mechanism is arranged on one side of the top of the supporting frame, a fixing mechanism is arranged inside the rotary disc, and a warning mechanism is arranged on the outer wall of the mounting block.

Furthermore, stop gear includes electric telescopic handle, electric telescopic handle set up in the support frame outer wall, the electric telescopic handle output shaft is equipped with the rack, the rack with support frame outer wall sliding connection, the rack is located gear one side carries out spacing work to the gear.

Furthermore, trigger mechanism includes L shape pole, L shape pole set up in support frame top one side, one of them the installation piece outer wall is close to L shape pole one side symmetry is equipped with first contact, two first contact respectively with two servo motor electric connection carries out work through first contact control servo motor.

Further, fixed establishment includes two-way motor, two-way motor set up in inside the carousel, two output shaft symmetrical sleeves of two-way motor are equipped with the lead screw, lead screw one end extends to the carousel outside, the lead screw outer wall in carousel outside cover is equipped with the stopper of rotating the connection, wind-up roll outer wall bilateral symmetry seted up with stopper assorted spacing groove carries out fixed work to the wind-up roll.

Further, the stopper is inside be equipped with lead screw assorted screw-nut, incomplete gear outer wall one side is equipped with the handle, drives the stopper through screw-nut and moves, drives incomplete gear through the handle and rotates.

Further, warning mechanism includes two fixed blocks, two the fixed block symmetry sets up in one of them the outer wall both sides of installation piece, the fixed block outer wall is close to the cavity has been seted up to wind-up roll one side, cavity inner wall matches the slider that is equipped with sliding connection, slider one end extends to the cavity outside is equipped with the ball of rotating the connection with the cover, slider outer wall one side is equipped with compression spring, compression spring one end with cavity inner wall fixed connection, the cavity inner wall in compression spring one side is equipped with the second contact, support frame outer wall one side is equipped with the warning light, the second contact with warning light electric connection, after the wind-up roll rolling finishes, the warning light begins to work.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the winding device, the mounting blocks, the winding rollers, the gears and the rotating disc are arranged, when the work of one winding roller is finished, the mounting blocks are rotated to enable the positions of the two winding rollers to be alternated, so that the other winding roller carries out winding work, the wound winding roller can be detached for replacement when the other winding roller works, the winding roller can be replaced without stopping the work of a production mechanism after the winding work of the winding roller is finished, and the working efficiency of the winding device is ensured.

2. According to the utility model, by arranging the sliding block and the second contact, when the diameter of the winding roller is increased to a certain degree, the sliding block is contacted with the second contact, the second contact enables the warning lamp to start working, the working personnel is reminded of finishing the winding work of the winding roller, and the working effect of the device is ensured.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front cross-sectional view of the present invention in its entirety;

FIG. 2 is an enlarged schematic view of the utility model at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the utility model at B of FIG. 1;

FIG. 4 is a schematic view of the construction of the gear of the present invention;

in the figure: 1. a support frame; 2. a rotating shaft; 3. a gear; 4. an incomplete gear; 5. mounting blocks; 6. a servo motor; 7. a turntable; 8. a wind-up roll; 9. an electric telescopic rod; 10. a rack; 11. an L-shaped rod; 12. a first contact; 13. a bi-directional motor; 14. a screw rod; 15. a limiting block; 16. a limiting groove; 17. a fixed block; 18. a cavity; 19. a slider; 20. a compression spring; 21. a second contact; 22. a warning light.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2 and fig. 4, the present invention provides a technical solution: a winding device for PVC industrial winding film production comprises a support frame 1, wherein rotating shafts 2 connected in a rotating manner are symmetrically arranged on two sides of the inner wall of the support frame 1, one ends of the rotating shafts 2 extend to the outer side of the support frame 1 and are sleeved with gears 3, an incomplete gear 4 connected in a rotating manner is arranged on one side of each gear 3 on the outer wall of the support frame 1, the incomplete gear 4 is meshed with the gears 3, two mounting blocks 5 are symmetrically arranged on the inner sides of the rotating shafts 2, turntables 7 connected in a rotating manner are symmetrically arranged on one side of the outer wall of each mounting block 5, a servo motor 6 is arranged inside each mounting block 5 on one side of each turntable 7, an output shaft of each servo motor 6 is fixedly connected with each turntable 7, the inner sides of the two horizontal turntables 7 are provided with the same winding roller 8, one side of the outer wall of the support frame 1 is provided with a limiting mechanism, and the limiting mechanism comprises an electric telescopic rod 9, the electric telescopic rod 9 is arranged on the outer wall of the support frame 1, an output shaft of the electric telescopic rod 9 is provided with a rack 10, the rack 10 is connected with the outer wall of the support frame 1 in a sliding manner, the rack 10 is positioned on one side of the gear 3, one side of the top of the support frame 1 is provided with a trigger mechanism, the trigger mechanism comprises an L-shaped rod 11, the L-shaped rod 11 is arranged on one side of the top of the support frame 1, one outer wall of one mounting block 5 is symmetrically provided with first contacts 12 close to one side of the L-shaped rod 11, the two first contacts 12 are respectively electrically connected with the two servo motors 6, a fixing mechanism is arranged inside the rotary table 7 and comprises a two-way motor 13, the two-way motor 13 is arranged inside the rotary table 7, two output shafts of the two-way motor 13 are symmetrically sleeved with a screw rod 14, and one end of the screw rod 14 extends to the outer side of the rotary table 7, the outer wall of the screw rod 14 is sleeved with a limiting block 15 which is connected in a rotating mode, and limiting grooves 16 matched with the limiting block 15 are symmetrically formed in the two sides of the outer wall of the winding roller 8.

Stopper 15 is inside be equipped with 14 assorted screw-nut of lead screw, 4 outer wall one sides of incomplete gear are equipped with the handle, and lead screw 14 and screw-nut rotate relatively, drive screw-nut and move, and stopper 15 moves thereupon, drives incomplete gear 4 through the handle and rotates, has guaranteed the convenience of device.

The implementation mode is specifically as follows: when the winding device is used, the installation block 5, the winding rollers 8, the gear 3 and the turntables 7 are arranged, before work starts, the two winding rollers 8 are respectively placed on one side of the two turntables 7, the positions of the limiting grooves 16 and the limiting blocks 15 are aligned, the bidirectional motor 13 starts to work to drive the screw rod 14 to move, the screw rod 14 drives the two limiting blocks 15 to mutually approach, the limiting blocks 15 move to the inner parts of the limiting grooves 16 along with the screw rod, so that the relative positions of the turntables 7 and the winding rollers 8 are fixed, the installation work of the winding rollers 8 is completed, the dismounting work of the winding rollers 8 is simplified, the working efficiency of the device is ensured, after the winding rollers 8 are installed, the produced winding film is wound on the outer sides of the winding rollers 8 on the winding rollers, the L-shaped rod 11 is contacted with one of the first contacts 12, the servo motor 6 starts to work, the servo motor 6 drives the turntables 7 to rotate, and the winding rollers 8 rotate along with the turntables 7, therefore, the winding film is wound, after the winding film is operated for a period of time, when the winding roller 8 above the winding film is to be wound, the incomplete gear 4 is manually rotated, the incomplete gear 4 drives the gear 3 to rotate, when the incomplete gear 4 rotates for a circle, the gear 3 rotates for a half circle along with the incomplete gear, the rotating shaft 2 rotates along with the gear 3, the mounting block 5 rotates along with the rotating shaft 2, so as to drive the two turnplates 7 and the winding roller 8 to rotate, the upper position and the lower position of the two winding rollers 8 are exchanged, the winding roller 8 which is wound is positioned below, the L-shaped rod 11 is not contacted with the first contact 12 any more, so that the winding roller 8 is not rotated any more, the winding film is contacted with the two winding rollers 8 simultaneously, the winding film between the two winding rollers 8 is manually cut, the L-shaped rod 11 is contacted with the other first contact 12, so as to drive the other winding roller 8 to rotate, another wind-up roll 8 carries out the rolling work along with the wind-up roll, the wind-up roll 8 which is rolled up can be taken down for replacement, when the work of one wind-up roll 8 is finished, the mounting block 5 is rotated to enable the positions of the two wind-up rolls 8 to be alternated, the other wind-up roll 8 carries out the rolling work, and when the other wind-up roll 8 works, the wind-up roll 8 which is rolled up can be dismounted for replacement, after the rolling work of the wind-up roll 8 is finished, the replacement work of the wind-up roll 8 can be finished without stopping the work of a production mechanism, the working efficiency of the device is ensured, after the position adjustment of the mounting block 5 is finished, the electric telescopic rod 9 starts to work to drive the rack 10 to approach the gear 3, after the rack 10 is contacted with the gear 3, the rack 10 carries out the limiting work on the gear 3, thereby carrying out the limiting work on the mounting block 5 and the turntable 7, the stability of the working position of the wind-up roll 8 is ensured, thereby ensuring the working effect of the device.

Referring to fig. 1 and fig. 3-4, the present invention provides a technical solution: the utility model provides a PVC industry winding is rolling equipment for film production, still including set up in the warning mechanism of 5 outer walls of installation piece, warning mechanism includes two fixed block 17, two fixed block 17 symmetry sets up in one of them the outer wall both sides of installation piece 5, fixed block 17 outer wall is close to cavity 18 has been seted up to wind-up roll 8 one side, 18 inner walls of cavity match and are equipped with sliding connection's

slider

19, 19 one end of slider extends to 18 outside of cavity and cover are equipped with the ball of rotation connection, 19 outer wall one side of slider is equipped with compression spring 20, compression spring 20 one end with 18 inner wall fixed connection of cavity, 18 inner walls of cavity in compression spring 20 one side is equipped with

second contact

21, 1 outer wall one side of support frame is equipped with warning light 22, second contact 21 with warning light 22 electric connection.

The implementation mode is specifically as follows: during the use, through setting up slider 19 and second contact 21, fixed block 17 plays the supporting role to slider 19, after wind-up roll 8 works a period, the winding membrane is around the outside of wind-up roll 8, make the diameter of wind-up roll 8 increase, after the winding membrane contacted the ball of slider 19 bottom, wind-up roll 8 continues to carry out rolling work, the winding membrane promotes slider 19 and moves towards the inboard of cavity 18, compression spring 20 is compressed this moment, when the diameter of wind-up roll 8 increases to a certain extent, slider 19 contacts second contact 21, second contact 21 makes warning light 22 begin to work, remind staff's wind-up work completion of wind-up roll 8, the working effect of device has been guaranteed.

The working principle of the utility model is as follows:

referring to the attached drawings 1-2 and 4 of the specification, by arranging the mounting block 5, the winding rollers 8, the gear 3 and the turntable 7, when the work of one winding roller 8 is completed, the mounting block 5 is rotated to enable the positions of the two winding rollers 8 to be alternated, so that the other winding roller 8 performs winding work, and when the other winding roller 8 works, the winding roller 8 which is completed in winding can be detached for replacement, after the winding work of the winding roller 8 is completed, the replacement work of the winding roller 8 can be completed without stopping the work of a production mechanism, and the working efficiency of the device is ensured.

Further, referring to the attached drawing 1 and fig. 3-4 of the specification, by arranging the sliding block 19 and the second contact 21, when the diameter of the winding roller 8 is increased to a certain degree, the sliding block 19 contacts the second contact 21, the second contact 21 enables the warning lamp 22 to start working, the staff is reminded of finishing the winding work of the winding roller 8, and the working effect of the device is guaranteed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a PVC industry is rolling equipment for winding membrane production, includes support frame (1), its characterized in that: the automatic winding device is characterized in that a rotating shaft (2) connected in a rotating manner is symmetrically arranged on two sides of the inner wall of the support frame (1), one end of the rotating shaft (2) extends to the outer side of the support frame (1) and is sleeved with a gear (3), the outer wall of the support frame (1) is provided with an incomplete gear (4) connected in a rotating manner on one side of the gear (3), the incomplete gear (4) is meshed with the gear (3), two installing blocks (5) are symmetrically arranged on the inner side of the rotating shaft (2), a rotating disc (7) connected in a rotating manner is symmetrically arranged on one side of the outer wall of each installing block (5), a servo motor (6) is arranged on one side of the rotating disc (7) inside each installing block (5), an output shaft of the servo motor (6) is fixedly connected with the rotating disc (7), the inner side of the rotating disc (7) is provided with the same winding roller (8) horizontally, and one side of the outer wall of the support frame (1) is provided with a limiting mechanism, the supporting frame is characterized in that a triggering mechanism is arranged on one side of the top of the supporting frame (1), a fixing mechanism is arranged inside the rotary table (7), and a warning mechanism is arranged on the outer wall of the mounting block (5).

2. The winding device for PVC industrial winding film production according to claim 1, characterized in that: stop gear includes electric telescopic handle (9), electric telescopic handle (9) set up in support frame (1) outer wall, electric telescopic handle (9) output shaft is equipped with rack (10), rack (10) with support frame (1) outer wall sliding connection, rack (10) are located gear (3) one side.

3. The winding device for PVC industrial winding film production according to claim 1, characterized in that: trigger mechanism includes L shape pole (11), L shape pole (11) set up in support frame (1) top one side, one of them installation piece (5) outer wall is close to L shape pole (11) one side symmetry is equipped with first contact (12), two first contact (12) respectively with two servo motor (6) electric connection.

4. The winding device for PVC industrial winding film production according to claim 1, characterized in that: fixed establishment includes two-way motor (13), two-way motor (13) set up in inside carousel (7), two output shaft symmetrical cover of two-way motor (13) are equipped with lead screw (14), lead screw (14) one end extends to carousel (7) outside, lead screw (14) outer wall in carousel (7) outside cover is equipped with and rotates stopper (15) of connecting, wind-up roll (8) outer wall bilateral symmetry seted up with stopper (15) assorted spacing groove (16).

5. The winding device for PVC industrial winding film production according to claim 4, characterized in that: the limiting block (15) is internally provided with a screw rod nut matched with the screw rod (14), and one side of the outer wall of the incomplete gear (4) is provided with a handle.

6. The winding device for PVC industrial winding film production according to claim 1, characterized in that: the warning mechanism comprises two fixed blocks (17), the two fixed blocks (17) are symmetrically arranged on two sides of the outer wall of one of the mounting blocks (5), a cavity (18) is arranged on one side of the outer wall of the fixed block (17) close to the wind-up roll (8), a sliding block (19) in sliding connection is arranged on the inner wall of the cavity (18) in a matching manner, one end of the sliding block (19) extends to the outer side of the cavity (18) and is sleeved with a ball in rotating connection, a compression spring (20) is arranged on one side of the outer wall of the sliding block (19), one end of the compression spring (20) is fixedly connected with the inner wall of the cavity (18), a second contact (21) is arranged on one side of the compression spring (20) on the inner wall of the cavity (18), support frame (1) outer wall one side is equipped with warning light (22), second contact (21) with warning light (22) electric connection.