A film wrapping machine for teflon tape packages

Abstract

The application relates to the technical field of packaging equipment, and particularly discloses a film winding machine for packaging Teflon adhesive tape, which comprises a base, a winding packaging machine, a conveying structure and a fixing structure; the winding packaging machine is fixedly arranged at the rear side of the middle part of the base, the conveying structure is fixedly arranged at the middle part of the base and corresponds to the winding packaging machine, and the fixing structure is fixedly arranged at the middle part of the front side of the base; the conveying structure is used for conveying and moving single-roll adhesive tape and conveying and moving packaged adhesive tape, the fixing structure is used for stacking and fixing the single-roll adhesive tape during conveying and turning the adhesive tape horizontally through the winding packaging machine for film packaging, the application has high automation degree, reduces manual intervention, does not need manual position adjustment in the whole process, reduces labor cost, is stable in stacking, has strong adaptability and is suitable for Teflon adhesive tapes with various diameters; the process connection is smooth, the packaging efficiency is improved, and the continuous process of the continuous processes of loading and stacking, turning horizontally, winding and packaging and unloading and transferring reduces waiting time.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of packaging equipment, in particular to a film winding machine for packaging Teflon tape. BACKGROUND

[0002] In the production and packaging process of Teflon tape, the tape is often cut after production to form tapes of different widths. Since the middle part of the tape is a hollow ring, the tape is often packaged according to demand before shipment. Single tape packaging is usually packaged by heat sealing, and multiple tape packaging is usually packaged by film winding. However, the existing equipment often uses manual stacking of the tape when packaging multiple tapes, which is low in efficiency, increases labor costs, and may cause the stack to be loose due to operation errors, affecting the packaging quality. SUMMARY

[0003] In view of the low packaging efficiency and large manual intervention of the prior art, a film winding machine for packaging Teflon tape is provided.

[0004] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a film winding machine for packaging Teflon tape, comprising a base, a winding packaging machine, a conveying structure and a fixing structure; the winding packaging machine is fixedly arranged at the rear side of the middle part of the base, the conveying structure is fixedly arranged at the middle part of the base, and the conveying structure corresponds to the winding packaging machine, and the fixing structure is fixedly arranged at the middle part of the front side of the base; the conveying structure is used for conveying and moving single roll of tape and conveying and moving packaged tape, the fixing structure is used for stacking and fixing single roll of tape during conveying, and the tape is turned horizontally through the winding packaging machine for film packaging.

[0005] Preferably, the conveying structure comprises a first conveying belt assembly, a second conveying belt assembly, a pair of blocking arms, an adjusting arm and a baffle; the first conveying belt assembly is fixedly arranged at the middle part of the left end of the base, the second conveying belt assembly is fixedly arranged at the right side of the first conveying belt assembly, and the second conveying belt assembly is lower than the first conveying belt assembly, the second conveying belt assembly is located below the winding ring on the winding packaging machine, one end of each of the pair of blocking arms is movably arranged on the right side of the first conveying belt assembly through a first bolt, and the other end of each of the pair of blocking arms is located above the right end of the first conveying belt assembly and inclined opposite to each other, one end of the adjusting arm is fixedly arranged at the rear side of the right end of the first conveying belt assembly, and an adjusting groove is formed in the middle part of the other end of the adjusting arm, one end of the baffle is movably inserted into the adjusting groove of the adjusting arm, and the other end of the baffle is opposite to the right end of the first conveying belt assembly, the baffle can move left and right on the adjusting groove, and one end of the baffle is fixed by the first bolt.

[0006] Preferably, the fixing structure comprises a position adjusting assembly, a position changing assembly and two pairs of fixing units; the position adjusting assembly is fixedly arranged on the upper wall of the base between the first conveying belt assembly and the second conveying belt assembly; the position changing assembly is fixedly arranged on the position adjusting assembly; the two pairs of fixing units are equidistantly arranged on the position changing assembly; and the fixing units are respectively opposite to the first conveying belt assembly, the second conveying belt assembly and the wrapping packaging machine.

[0007] Preferably, the position adjusting assembly comprises a bidirectional sliding rail, two pairs of lifting columns, a hydraulic cylinder and an axle bracket.

[0008] The bidirectional sliding rail is fixedly arranged on the upper wall of the base; one end of each of the two pairs of lifting columns is fixedly arranged on the bidirectional sliding rail; the lifting columns are capable of moving forward and backward and moving left and right; the hydraulic cylinder is fixedly arranged between the lifting columns; and the axle bracket is movably sleeved on the lifting columns, and the lower wall of the axle bracket is connected with the telescopic end of the hydraulic cylinder.

[0009] Preferably, the position changing assembly comprises a motor, an axle arm, two pairs of mounting boxes, two pairs of first electric push rods and a pushing seat; the motor is fixedly arranged on the axle bracket; one end of the axle arm penetrates through the axle bracket; the other end of the axle arm is connected with the driving end of the motor; the two pairs of mounting boxes are equidistantly arranged on the other end of the axle arm in a clockwise manner; the side wall of each of the mounting boxes is provided with a cross-shaped sliding opening; the first electric push rods are fixedly arranged in the mounting boxes and located between two of the sliding openings; the telescopic end of the first electric push rod penetrates through the upper wall of the mounting box; and one end of the pushing seat is fixedly arranged on the telescopic end of the first electric push rod, and the pushing seat obliquely penetrates through the middle part of the sliding opening.

[0010] Preferably, the fixing unit comprises a turnover seat, two pairs of turnover claws, a pair of connecting rods, a parallel grab, a transmission rod, a transmission seat, a second electric push rod, a sleeve rod and a pulling rod; the turnover seat is fixedly arranged on the left and right side walls of the mounting box; the middle part of the turnover seat is a circular tube structure; the middle part of the turnover seat is equidistantly provided with the two pairs of turnover claws; the turnover claws are respectively opposite to the four ends of the sliding opening; the side walls of the two pairs of turnover claws are respectively and symmetrically provided with a pair of opposite parallel connecting rods; the other ends of the connecting rods are respectively movably connected with the parallel grab; the connecting rods are respectively and oppositely obliquely connected with the transmission rod; the transmission rod is located between the turnover seats; the transmission seat movably connected between the transmission rods is cross-shaped; the transmission seat is located above the middle part of the turnover seat; the lower wall of the transmission seat is fixedly connected with the telescopic end of the second electric push rod; the other end of the second electric push rod penetrates through the middle part of the turnover seat and is fixedly arranged on the lower wall of the mounting box; the sleeve rod is fixedly arranged on the parallel grab; the other end of the sleeve rod penetrates through the sliding opening; the pulling rod is arranged on the parallel grab; the pulling rod is arranged in a clockwise manner; and the pulling rod is located outside the sliding opening.

[0011] Preferably, the second electric push rod telescopic drive parallel grab relative movement by means of connecting rod limit, and drive sleeve rod relative close or separate.

[0012] Preferably, the sleeve rod can be located between the baffle and the right end of the first conveying belt assembly, and the sleeve rod is located below the first conveying belt assembly.

[0013] Preferably, the sleeve rod can correspond to the second conveying belt assembly and the wrapping packaging machine, and the sleeve rod penetrates the wrapping ring of the wrapping packaging machine.

[0014] Compared with the prior art, the beneficial effects of the present application are:

[0015] 1. The first conveying belt assembly realizes automatic feeding of single roll adhesive tape, without manual carrying; the shielding and limiting of the blocking arm and the baffle can automatically center the adhesive tape, cooperate with the sleeve rod receiving and the drag rod limiting, realize automatic stacking of the adhesive tape, and the whole process does not need manual position adjustment, reducing labor cost.

[0016] 2. The sleeve rod of the fixed unit expands the inner circle of the adhesive tape through four directions (by means of the second electric push rod, transmission rod and other structures), can tightly fit the inner hole of the adhesive tape of different specifications, ensures that the adhesive tape is not easy to loosen or deviate during stacking, and is suitable for various diameter Teflon adhesive tapes.

[0017] 3. The transposition assembly cooperates with the position adjusting assembly, realizes transposition of the four fixed units by clockwise rotation, can synchronously complete the continuous processes of "feeding and stacking - turning over and horizontal - wrapping and packaging - unloading and transferring"; the fixed unit after feeding is rotated to the wrapping packaging machine, the adhesive tape is horizontally aligned with the wrapping ring to complete the film wrapping; the packaged adhesive tape is rotated to the second conveying belt assembly, automatically separates from the sleeve rod in the vertical state, is transferred by the second conveying belt, and each process is seamlessly connected, reducing waiting time.

[0018] 4. The whole machine adopts mechanical structure (conveying belt, sliding rail, electric push rod, connecting rod, etc.) cooperation, without complex electronic control system, and has low failure probability; each part (such as blocking arm, baffle, sleeve rod) realizes position adjustment through bolts or adjusting grooves, is convenient for quick adjustment according to the specifications of the adhesive tape, and is convenient for maintenance.

[0019] 5. The adhesive tape is stacked after being centered and limited, is fixed by the sleeve rod when turning over and horizontal, has accurate position during wrapping and packaging process, avoids uneven film wrapping caused by deviation, and ensures the consistency and aesthetics of the finished product packaging. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is the assembly structure diagram of the present application;

[0021] Figure 2 is the structure diagram of the first conveying belt assembly of the present application;

[0022] Figure 3 The fixed structure disassembly structure schematic diagram of the application;

[0023] Figure 4 The fixed structure combination structure schematic diagram of the application;

[0024] Figure 5 The fixed unit amplification structure schematic diagram of the application;

[0025] Figure 6 The fixed unit display diagram of the application;

[0026] Figure 7 The Figure 5 enlarged view of A in FIG. 1;

[0027] Figure 8 The enlarged view of B in FIG. 1. Figure 6

[0028] In the figure: 1, base, 2, winding packaging machine, 3, conveying structure, 31, first conveying belt assembly, 32, second conveying belt assembly, 33, blocking arm, 34, adjusting arm, 35, baffle, 4, position adjusting assembly, 41, bidirectional slide rail, 42, lifting column, 43, hydraulic cylinder, 44, shaft support, 5, transposition assembly, 51, motor, 52, shaft arm, 53, mounting box, 54, first electric push rod, 55, push seat, 6, fixed unit, 61, turnover seat, 62, turnover claw, 63, linkage rod, 64, parallel grab, 65, transmission rod, 66, transmission seat, 67, second electric push rod, 68, sleeve rod, 69, drag rod, 7, first bolt. DETAILED DESCRIPTION

[0029] The specific embodiments of the application will be described below with reference to the accompanying drawings. Figures 1-8 Further detailed description will be made.

[0030] As shown in FIG. 1, the application provides a technical solution: a Teflon tape packaging film winding machine, comprising a base 1, a winding packaging machine 2, a conveying structure 3 and a fixed structure; the winding packaging machine 2 is fixedly arranged at the middle rear side of the base 1, the conveying structure 3 is fixedly arranged at the middle of the base 1, and the conveying structure 3 corresponds to the winding packaging machine 2, and the fixed structure is fixedly arranged at the middle of the front side of the base 1; the conveying structure 3 is used for conveying single roll of tape movement and conveying packaged tape movement, the fixed structure is used for stacking and fixing single roll of tape in conveying, and turning the tape horizontally through the winding packaging machine 2 for film packaging, in order to realize the packaging winding of different number of tapes, the winding packaging machine 2 can move left and right. Figure 1 As shown in FIG. 2, the application provides a technical solution: a Teflon tape packaging film winding machine, comprising a base 1, a winding packaging machine 2, a conveying structure 3 and a fixed structure; the winding packaging machine 2 is fixedly arranged at the middle rear side of the base 1, the conveying structure 3 is fixedly arranged at the middle of the base 1, and the conveying structure 3 corresponds to the winding packaging machine 2, and the fixed structure is fixedly arranged at the middle of the front side of the base 1; the conveying structure 3 is used for conveying single roll of tape movement and conveying packaged tape movement, the fixed structure is used for stacking and fixing single roll of tape in conveying, and turning the tape horizontally through the winding packaging machine 2 for film packaging, in order to realize the packaging winding of different number of tapes, the winding packaging machine 2 can move left and right.

[0031] Figure 2 ​​As shown, as a preferred solution, further, the conveying structure 3 can realize automatic conveying, centering positioning, accurate dropping and post-packaging transfer of single roll of adhesive tape, and cooperates with the fixing structure and the winding packaging machine 2 to form a coherent automatic process, thereby improving the packaging efficiency; the conveying structure 3 comprises a first conveying belt assembly 31, a second conveying belt assembly 32, a pair of blocking arms 33, an adjusting arm 34 and a blocking plate 35; the first conveying belt assembly 31 is fixedly arranged at the middle of the left end of the base 1, the second conveying belt assembly 32 is fixedly arranged at the right side of the first conveying belt assembly 31, and the second conveying belt assembly 32 is lower than the first conveying belt assembly 31, the second conveying belt assembly 32 is located below the winding ring on the winding packaging machine 2, one end of the pair of blocking arms 33 is respectively movably arranged at the right end of the first conveying belt assembly 31 through the first bolt, and the other end of the blocking arm 33 is obliquely opposite above the right end of the first conveying belt assembly 31, one end of the adjusting arm 34 is fixedly arranged at the rear side of the right end of the first conveying belt assembly 31, and the other end of the adjusting arm 34 is provided with an adjusting groove in the middle, one end of the blocking plate 35 is movably inserted into the adjusting groove of the adjusting arm 34, and the other end of the blocking plate 35 is opposite to the right end of the first conveying belt assembly 31, the blocking plate 35 can move left and right on the adjusting groove, and one end of the blocking plate 35 is fixed through the first bolt; the first conveying belt assembly 31 is used for pre-packaging feeding, the second conveying belt assembly 32 is used for post-packaging feeding, the blocking arms 33 are used for shielding the adhesive tape to center it, and the blocking plate 35 is used for shielding the adhesive tape to make it drop.

[0032] As shown in Figure 3 , Figure 4 and Figure 5 , as a preferred solution, further, the fixing structure comprises a positioning assembly 4, a transposition assembly 5 and two pairs of fixing units 6; the positioning assembly 4 is fixedly arranged on the upper wall of the base 1 and located between the first conveying belt assembly 31 and the second conveying belt assembly 32, the transposition assembly 5 is fixedly arranged on the positioning assembly 4, the two pairs of fixing units 6 are respectively equidistantly arranged on the transposition assembly 5, and the fixing units 6 can be respectively opposite to the first conveying belt assembly 31, the second conveying belt assembly 32 and the winding packaging machine 2.

[0033] As shown in Figure 3As shown, as a preferred solution, further, the position adjusting assembly 4 can realize multi-dimensional adjustment of the fixed structure in the horizontal direction (front and back, left and right) and the vertical direction (height), providing precise position guarantee for subsequent adhesive tape stacking, turning and winding packaging, and improving the adaptability and automation level of the equipment; the position adjusting assembly 4 includes a bidirectional sliding rail 41, two pairs of lifting columns 42, a hydraulic cylinder 43 and a shaft bracket 44; the bidirectional sliding rail 41 is fixedly arranged on the upper wall of the base 1, one end of the two pairs of lifting columns 42 is fixedly arranged on the bidirectional sliding rail 41, and the lifting columns 42 can move forward and backward and left and right, the hydraulic cylinder 43 is fixedly arranged between the lifting columns 42, and the shaft bracket 44 is movably sleeved on the lifting columns 42, and the lower wall of the shaft bracket 44 is connected with the telescopic end of the hydraulic cylinder 43; the lifting columns 42 are driven to move left and right and forward and backward by the bidirectional sliding rail, and the shaft bracket 44 is driven to move up and down on the lifting columns 42 by the hydraulic cylinder 43.

[0034] As shown in Figure 3 and Figure 7 As a preferred solution, further, the position adjusting assembly 4 can realize multi-dimensional adjustment of the fixed structure in the horizontal direction (front and back, left and right) and the vertical direction (height), providing precise position guarantee for subsequent adhesive tape stacking, turning and winding packaging, and improving the adaptability and automation level of the equipment; the position adjusting assembly 4 includes a bidirectional sliding rail 41, two pairs of lifting columns 42, a hydraulic cylinder 43 and a shaft bracket 44; the bidirectional sliding rail 41 is fixedly arranged on the upper wall of the base 1, one end of the two pairs of lifting columns 42 is fixedly arranged on the bidirectional sliding rail 41, and the lifting columns 42 can move forward and backward and left and right, the hydraulic cylinder 43 is fixedly arranged between the lifting columns 42, and the shaft bracket 44 is movably sleeved on the lifting columns 42, and the lower wall of the shaft bracket 44 is connected with the telescopic end of the hydraulic cylinder 43; the lifting columns 42 are driven to move left and right and forward and backward by the bidirectional sliding rail, and the shaft bracket 44 is driven to move up and down on the lifting columns 42 by the hydraulic cylinder 43.

[0035] As shown in Figure 6 and Figure 8As shown, as a preferred solution, further, the fixing unit 6 realizes the stable operation of the Teflon tape from receiving, fixing, stacking to turning over and releasing, providing core support for automatic winding packaging; the fixing unit 6 includes a turnover seat 61, two pairs of turnover claws 62, a pair of linkage rods 63, parallel grabs 64, transmission rods 65, transmission seats 66, second electric push rods 67, sleeve rods 68 and drag rods 69, the turnover seat 61 is fixedly arranged on the left and right side walls in the mounting box 53, the middle part of the turnover seat 61 is a circular tube structure, two pairs of turnover claws 62 are equidistantly arranged in the middle part of the turnover seat 61, and the turnover claws 62 correspond to the four ends of the sliding opening respectively, the side walls of the two pairs of turnover claws 62 are respectively and symmetrically provided with a pair of opposite parallel linkage rods 63, the other ends of the linkage rods 63 are respectively and movably connected with the parallel grabs 64, the linkage rods 63 are respectively and oppositely inclinedly connected with the transmission rods 65, and the transmission rods 65 are located between the turnover seats 61, the transmission rods 65 are movably connected with the cross-shaped transmission seats 66, and the transmission seats 66 are located above the middle part of the turnover seat 61, the lower wall of the transmission seat 66 is fixedly connected with the extension end of the second electric push rod 67, the other end of the second electric push rod 67 is movably penetrated through the middle part of the turnover seat 61 and fixedly arranged on the lower wall of the mounting box 53, the sleeve rods 68 are fixedly arranged on the parallel grabs 64, and the other ends of the sleeve rods 68 are movably penetrated through the sliding opening, the drag rods 69 are arranged on the parallel grabs 64 and arranged in a clockwise direction, and the drag rods 69 are located outside the sliding opening; the second electric push rod 67 drives the transmission seat 66 to ascend and descend, the transmission seat 66 drives the linkage rods 63 to turn over on the turnover claws 62 by means of the transmission rods 65, the opposite parallel linkage claws drive the parallel grabs to move oppositely or reversely, thereby adjusting the distance between the sleeve rods 68, the second electric push rod 67 drives the parallel grabs 64 to move oppositely by means of the linkage rods 63, and drives the sleeve rods 68 to move oppositely or separately, the other ends of the sleeve rods 68 can be located between the baffle 35 and the right end of the first conveying belt assembly 31, the sleeve rods 68 are located below the first conveying belt assembly 31, the sleeve rods 68 can correspond to the second conveying belt assembly 32 and the winding packaging machine 2, and the sleeve rods 68 penetrate through the winding ring of the winding packaging machine 2.

[0036] Working principle:

[0037] The device is stably placed through the base 1, the winding packaging machine 2 of the existing device is used for rotating film packaging after the device is powered on;

[0038] The tape is conveyed from left to right in the first conveying belt assembly 31 of the conveying structure 3, and the tape is centrally conveyed by being shielded by the first bolt-fixed baffle arm 33; when the tape moves to the right end of the first conveying belt assembly 31, the tape is lowered by being shielded by the baffle 35 on the adjusting arm 34 due to gravity, and according to the diameter of the tape, the opposite inclined distance of the baffle arm 33 and the movement of the baffle 35 on the adjusting arm 34 can be adjusted, and the distance between the baffle 35 and the right end of the first conveying belt assembly 31 is adjusted.

[0039] The descending adhesive tape is sleeved on the vertical fixing unit 6, that is, the adhesive tape is sleeved on the sleeve rod 68 to realize automatic stacking; after stacking, the second electric push rod 67 is started to drive the sleeve rod 68 to slide through the sliding opening of the mounting box 53, the transmission seat 66 is lifted, the transmission rod 65 is driven to rotate the turnover claw 62, the parallel clamping rod 64 is driven to rotate in the opposite direction, and the sleeve rod 68 is driven to slide through the sliding opening of the mounting box 53, so that the adhesive tape is expanded and fixed in the inner roll, the adhesive tape is fixed and stacked;

[0040] Secondly, the vertical adhesive tape is separated from the gap between the first conveying belt assembly 31 and the baffle 35 by moving forward through the bidirectional slide rail 41 in the position adjusting assembly 4, then the motor 51 in the position changing assembly 5 is started to drive the shaft arm 52 to rotate, so that the vertically stacked adhesive tape is changed into a horizontal direction, and the next fixing unit 6 is rotated clockwise to the gap between the first conveying belt assembly 31 and the baffle 35, so that the adhesive tape can be stacked again.

[0041] The horizontal adhesive tape is correspondingly sleeved on the wrapping and packaging machine 2, so that the outer side of the adhesive tape can be moved and wrapped to realize film packaging; when the next stacked adhesive tape is changed in direction, the adhesive tape is rotated to the vertical direction below, and then the sleeve rod 68 is separated and falls on the second conveying belt assembly 32, so that the packaged adhesive tape can be conveyed.

[0042] According to the adhesive tape with different inner roll diameters, the second electric push rod 67 is started to adjust the spacing of the sleeve rod 68, and the adhesive tape is sleeved on the sleeve rod 68 and shielded by the drag rod 69.

[0043] If the wrapping and packaging machine 2 cannot move left and right during wrapping, the first electric push rod 54 is started to drive the push seat 55 to move, so that the push seat 55 moves between the sleeve rods 68, the stacked adhesive tape is moved to the right with the wrapping, and the push seat 55 can be used to shield the first stacked adhesive tape and adjust the number of stacked adhesive tapes.

[0044] In summary, the application has high automation degree, reduces manual intervention, does not need manual position adjustment throughout the process, reduces labor cost, has stable stacking, strong adaptability, and is suitable for Teflon adhesive tapes with various diameters; the process connection is smooth, the packaging efficiency is improved, the continuous processes of loading and stacking, turning horizontally, wrapping and packaging, and unloading and transferring are reduced, and the waiting time is reduced.

[0045] Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the application and are not limited, and other modifications or functional replacements of the technical solutions of the application made by those skilled in the art should be covered in the scope of the claims of the application.

Claims

1. A Teflon tape packaging film winding machine characterized by, Including base (1), winding packaging machine (2), conveying structure (3) and fixed structure;The winding packaging machine (2) is fixedly arranged in the middle rear side of base (1), the conveying structure (3) is fixedly arranged in the middle of base (1), and the conveying structure (3) corresponds to the winding packaging machine (2), the fixed structure is fixedly arranged in the middle of the front side of base (1); The conveying structure (3) is used for conveying single roll adhesive tape movement and conveying packaged adhesive tape movement, the fixed structure is used for single roll adhesive tape stacking and fixing in conveying, and the adhesive tape is turned horizontally through the winding packaging machine (2) and is packaged; The conveying structure (3) includes first conveying belt assembly (31), second conveying belt assembly (32);The second conveying belt assembly (32) is located below the winding ring on the winding packaging machine (2); The fixed structure includes position adjusting assembly (4), position changing assembly (5) and two pairs of fixed units (6); The position adjusting assembly (4) includes bidirectional sliding rail (41), two pairs of lifting columns (42), hydraulic cylinder (43) and shaft bracket (44); The bidirectional sliding rail (41) is fixedly arranged on the upper wall of base (1), one end of the two pairs of lifting columns (42) is fixedly arranged on the bidirectional sliding rail (41), and the lifting column (42) can move forward and backward and left and right, the hydraulic cylinder (43) is fixedly arranged between the lifting columns (42), and the shaft bracket (44) is movably sleeved on the lifting column (42), and the lower wall of the shaft bracket (44) is connected with the telescopic end of the hydraulic cylinder (43); The position changing assembly (5) includes motor (51), shaft arm (52), two pairs of mounting boxes (53), two pairs of first electric push rods (54) and push seat (55); The motor (51) is fixedly arranged on the shaft bracket (44), one end of the shaft arm (52) is movably penetrated through the shaft bracket (44), and the other end of the shaft arm (52) is movably penetrated through the shaft bracket (44), and one end of the shaft arm (52) is connected with the driving end of the motor (51), two pairs of the mounting boxes (53) are equidistantly arranged on the other end of the shaft arm (52), and are arranged in clockwise direction, the side wall of the mounting box (53) is provided with a cross-shaped sliding opening, and the sliding opening has four ends, two pairs of the first electric push rods (54) are fixedly arranged in the mounting box (53), and are located between two ends of the sliding opening, the telescopic end of the first electric push rod (54) can penetrate through the upper wall of the mounting box (53), one end of the push seat (55) is fixedly arranged on the telescopic end of the first electric push rod (54), and the push seat (55) is obliquely penetrated through the middle part of the sliding opening; The fixed unit (6) includes turnover seat (61), two pairs of turnover claws (62), a pair of linkage rods (63), parallel grab (64), transmission rod (65), transmission seat (66), second electric push rod (67), sleeve rod (68) and drag rod (69); The turnover seat (61) is fixedly arranged on the left and right side walls in the mounting box (53), the middle part of the turnover seat (61) is a circular tube structure, two pairs of turnover claws (62) are equidistantly arranged in the middle part of the turnover seat (61), and the turnover claws (62) correspond to the four ends of the sliding opening respectively, a pair of opposite parallel connecting rods (63) are symmetrically arranged on the side walls of the two pairs of turnover claws (62) respectively, parallel grabs (64) are movably connected between the other ends of the connecting rods (63) respectively, transmission rods (65) are oppositely and obliquely connected between the connecting rods (63) respectively, and the transmission rods (65) are located between the turnover seats (61), a cross-shaped transmission seat (66) is movably connected between the transmission rods (65), and the transmission seat (66) is located above the middle part of the turnover seat (61), the lower wall of the transmission seat (66) is fixedly connected with the telescopic end of the second electric push rod (67), the other end of the second electric push rod (67) movably penetrates the middle part of the turnover seat (61) and is fixedly arranged on the lower wall of the mounting box (53), sleeves (68) are fixedly arranged on the parallel grabs (64) respectively, and the other ends of the sleeves (68) movably penetrate the sliding opening, drag rods (69) are arranged on the parallel grabs (64), and the drag rods (69) are arranged in a clockwise direction, and the drag rods (69) are located outside the sliding opening.

2. A Teflon tape packaging film winding machine according to claim 1, characterized in that, The conveying structure (3) further comprises a pair of blocking arms (33), an adjusting arm (34) and a baffle (35); The first conveying belt assembly (31) is fixedly arranged on the left end of the base (1), the second conveying belt assembly (32) is fixedly arranged on the right side of the first conveying belt assembly (31), and the second conveying belt assembly (32) is lower than the first conveying belt assembly (31), one end of each of the pair of blocking arms (33) is movably arranged on the right end of the first conveying belt assembly (31) through a first bolt, and the other end of the blocking arm (33) is oppositely and obliquely arranged above the right end of the first conveying belt assembly (31), one end of the adjusting arm (34) is fixedly arranged on the right end of the first conveying belt assembly (31), the other end of the adjusting arm (34) is provided with an adjusting groove in the middle, one end of the baffle (35) is movably inserted into the adjusting groove of the adjusting arm (34), and the other end of the baffle (35) is opposite to the right end of the first conveying belt assembly (31), the baffle (35) can move left and right on the adjusting groove, and one end of the baffle (35) is fixed by the first bolt.

3. A Teflon tape packaging film winding machine according to claim 2, characterized in that, The adjusting assembly (4) is fixedly arranged on the upper wall of the base (1) and located between the first conveying belt assembly (31) and the second conveying belt assembly (32), the transposition assembly (5) is fixedly arranged on the adjusting assembly (4), and the two pairs of fixed units (6) are equidistantly arranged on the transposition assembly (5) respectively, and the fixed units (6) can be opposite to the first conveying belt assembly (31), the second conveying belt assembly (32) and the winding packaging machine (2) respectively.

4. A Teflon tape packaging film winding machine according to claim 3, characterized in that, The second electric push rod (67) drives the parallel grab (64) to move oppositely by limiting through the connecting rod (63), and drives the sleeve (68) to move oppositely and approach or separate.

5. A Teflon tape packaging film winding machine according to claim 4, characterized in that, The sleeve rod (68) can be located between the baffle (35) and the right end of the first conveying belt assembly (31), and the sleeve rod (68) is located below the first conveying belt assembly (31).

6. A Teflon tape packaged film wrapping machine according to claim 5, wherein, The sleeve rod (68) can correspond to the second conveying belt assembly (32) and the wrapping packaging machine (2), and the sleeve rod (68) penetrates the wrapping ring of the wrapping packaging machine (2).

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