CN213972541U

CN213972541U - Plastic film hem device

Info

Publication number: CN213972541U
Application number: CN202022558981.5U
Authority: CN
Inventors: 姚顺宇
Original assignee: Nantong Tiansheng Plastic Packaging Co Ltd
Current assignee: Nantong Tiansheng Plastic Packaging Co Ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-17
Anticipated expiration: 2030-11-09

Abstract

The utility model relates to the technical field of plastic film production devices, and discloses a plastic film edge folding device, which comprises a machine table, wherein first connecting plates are fixedly arranged on both sides of the bottom of the back surface of the machine table, one end of the first connecting plate is fixedly connected with a first fixing frame, a first rotating stick is inserted into the top of the first fixing frame, the other one of the first connecting plate is fixedly connected with a second fixing frame, a third connecting shaft is inserted into the middle of the second fixing frame, and a third connecting shaft is inserted into the middle of the second fixing frame, the utility model discloses a servo motor, a first rotating shaft, a limiting ring, a connecting column and a first connecting rod are arranged on one side of the machine table of the plastic film edge folding device, the connecting column drives the first rotating shaft to rotate by the servo motor so as to enable two flannelette felts to move in a groove to wipe dust back and forth on the surface of the plastic film, keeping clean and facilitating the subsequent use of the plastic film.

Description

Plastic film hem device

Technical Field

The utility model relates to a plastic film apparatus for producing technical field specifically is a plastic film hem device.

Background

The plastic film is an organic polymer material and widely applied to multiple fields such as industry, agriculture or medicine, and meanwhile, due to the improvement of requirements and specifications of various industries on the plastic film, a plastic film edge folding device is needed to further process the plastic film, so that the plastic film is convenient to package and use.

The existing plastic film edge folding device has the advantages that static electricity is easily generated on the surface of the plastic film in the edge folding processing process, the static electricity causes dust to be easily adsorbed, the quality of the plastic film is affected, high requirements are easily generated on the environment, the static electricity eliminator is adopted for eliminating the static electricity in the common plastic film edge folding device, and the static electricity eliminator is poor in practicability and difficult to maintain for the common device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a plastic film hem device has dustproof effectual, the low advantage of maintenance cost, has solved the difficult problem that removes dust and the practicality is poor of plastic film hem device.

(II) technical scheme

For the dustproof effectual and lower purpose of cost of realizing above-mentioned plastic film hem device, the utility model provides a following technical scheme: a plastic film edge folding device comprises a machine table, wherein two shaft sleeves are fixedly arranged at the top of the front face and the top of the back face of the machine table, a second connecting shaft is movably connected between every two opposite shaft sleeves, first connecting plates are fixedly arranged at two sides of the bottom of the back face of the machine table, one end of one first connecting plate is fixedly connected with a first fixing frame, a first rotating rod is arranged at the top of the first fixing frame in an inserting mode, the other first connecting plate is fixedly connected with a second fixing frame, a third connecting shaft is arranged at the middle of the second fixing frame in an inserting mode, an edge folding triangular body is fixedly arranged on one side of the outer wall of the third connecting shaft, a second rotating rod is arranged at the top of the second fixing frame in an inserting mode, supports are fixedly connected at two sides of the machine table, rubber pads are fixedly arranged at the two bottom ends of each support, a servo motor is fixedly arranged at the middle position of the top end of each support, the top of the bracket is fixedly connected with the output end of the motor through a coupler, one end of the first rotating shaft is sleeved with a first connecting rod, one end of the first connecting rod is fixedly provided with a connecting column, two sides of the front surface and two sides of the back surface of the bracket are fixedly provided with supporting blocks, the inner walls of every two supporting blocks are respectively and alternately connected with a rack, the top of one rack is fixedly provided with a limiting ring, the inner wall of the limiting ring is in sliding connection with the bottom end of the connecting column, two sides of the bracket are fixedly connected with second connecting rods, the middle part of the top end of each second connecting rod is penetrated with a cylinder, the outer wall of the cylinder is sleeved with a gear, two sides of the gear are in meshed connection with the two racks, two sides of the front surface of the machine table are respectively and fixedly provided with second connecting plates, and one end of each of the two second connecting plates is fixedly provided with a third fixing frame, and a fourth rotating stick is inserted and connected to the top of the third fixing frame.

Preferably, two the bottom of rack all is equipped with the connecting block, two the bottom of connecting block all is fixed and is equipped with clean pole, two the bottom of clean pole all is embedded to be equipped with the cotton flannel felt.

Preferably, two support rods are fixedly arranged between the first fixing frame and the second fixing frame, two fixing rods are fixedly arranged between the two support rods, and a fifth rotating rod and a third rotating rod are respectively inserted between the two fixing rods.

Preferably, one side of third mount is equipped with the mounting panel, the top fixed mounting of mounting panel has gear motor, gear motor's output and the rotatory rod one end fixed connection of fourth.

Preferably, the other two sides of the bracket are fixedly provided with blocking plates, and one sides of the two blocking plates are provided with elastic pads.

Preferably, a switch panel is fixedly arranged on one side of the machine table, a servo motor switch and a speed reduction servo motor switch are fixedly arranged on the surface of the switch panel, and the servo motor and the speed reduction motor are respectively connected with an external power supply through the servo motor switch and the speed reduction servo motor switch.

(III) advantageous effects

Compared with the prior art, the utility model provides a plastic film hem device possesses following beneficial effect:

1. according to the plastic film edge folding device, the servo motor, the first rotating shaft, the limiting ring, the connecting column and the first connecting rod are arranged on one side of the machine table of the plastic film edge folding device, the servo motor drives the first rotating shaft to rotate so that the connecting column moves in the groove to enable the two flannelette felts to wipe dust back and forth on the surface of the plastic film, and the plastic film is kept clean and convenient for subsequent use.

2. This plastic film hem device through setting up third connecting rod, cotton flannel felt, through with two cotton flannel felt movable mounting in the bottom of third connecting rod, the cotton flannel can take off the cotton flannel felt and clean or change after often wiping the film surface becomes dirty, has abandoned the electrostatic precipitator mode of traditional hem device, has effectively improved dust removal effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the dust removing device of the present invention;

fig. 3 is a schematic view of the folding device of the present invention.

In the figure: 1. a machine platform; 2. a support; 3. a servo motor; 4. a first rotating shaft; 5. a first connecting rod; 6. connecting columns; 7. a support block; 8. a rack; 9. a gear; 10. a second connecting rod; 11. a cylinder; 12. connecting blocks; 13. a flannel felt; 14. a limiting ring; 15. a blocking plate; 16. a rubber pad; 17. a switch panel; 18. a cleaning rod; 19. a first rotating roller; 20. a folded triangular body; 21. a second rotating roller; 22. a third rotary rod; 23. a second rotation shaft; 24. a fourth rotating stick; 25. a first connecting plate; 26. a second connecting plate; 27. and a fifth rotating roller.

Detailed Description

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

Referring to fig. 1-3, the present invention provides a technical solution of a plastic film edge folding device:

according to the figures 1-3, the machine table comprises a machine table 1, wherein two shaft sleeves are fixedly arranged at the top of the front surface and the top of the back surface of the machine table 1, a second connecting shaft 23 is movably connected between every two shaft sleeves which are opposite, first connecting plates 25 are fixedly arranged at the two sides of the bottom of the back surface of the machine table 1, one end of one first connecting plate 25 is fixedly connected with a first fixing frame, a first rotating stick 19 is inserted at the top of the first fixing frame, the other first connecting plate 25 is fixedly connected with a second fixing frame, a third connecting shaft is inserted at the middle part of the second fixing frame, a folding triangular body 20 is fixedly arranged at one side of the outer wall of the third connecting shaft, a second rotating stick 21 is inserted at the top of the second fixing frame, second connecting plates 26 are fixedly arranged at the two sides of the front surface of the machine table 1, a third fixing frame is fixedly arranged at one end of the two second connecting plates 26, and a fourth rotating stick 24 is inserted at the top of the third fixing frame, the rotation through fourth rotary rod 24 drives the plastic film on first rotary rod 19 to rotate and enter into hem triangle 20 after second rotary rod 21 rotates and enter into between third rotary rod 22 and the fifth rotary rod 27, and the top that conveniently reachs board 1 is through the second connecting axle 23 at the board 1 back again, conveniently makes lint felt 13 clean the surface dust of the plastic film of hem, makes things convenient for subsequent processing.

According to the drawings 1-3, a support 2 is fixedly connected to both sides of a machine table 1, rubber pads 16 are fixedly arranged at the bottom ends of two supporting legs of the support 2, a servo motor 3 is fixedly arranged at the middle position of the top end of the support 2, a first rotating shaft 4 is inserted into the top of the support 2, the top end of the first rotating shaft 4 is fixedly connected with the output end of the servo motor 3 through a coupler, a first connecting rod 5 is sleeved on one end of the first rotating shaft 4, a connecting column 6 is fixedly arranged at one end of the first connecting rod 5, supporting blocks 7 are fixedly arranged on both sides of the front surface and both sides of the back surface of the support 2, racks 8 are inserted into the inner walls of every two supporting blocks 7, a limiting ring 14 is fixedly arranged at the top of one rack 8, the inner wall of the limiting ring 14 is slidably connected with the bottom end of the connecting column 6, second connecting rods 10 are fixedly connected to both sides of the support 2, and a cylinder 11 is inserted into the middle part of the top end of the second connecting rod 10, the outer wall cover of cylinder 11 is equipped with gear 9, and gear 9 both sides and two rack 8 meshing are connected.

When in use, the utility model relates to a plastic film flanging device, when in use, a person pulls a plastic film on a first rotary rod 19 to pass through a second rotary rod 21 for a circle in advance, then pulls the plastic film down to enter a space between a third rotary rod 22 and a fifth rotary rod 27 for flanging after passing through a flanging triangle 20, passes through a second connecting shaft 23 on the front surface and the back surface of a machine table 1, further pulls the plastic film to a fourth rotary rod 24 to rotate for a circle to fix the plastic film, opens a servo motor switch and a speed reduction motor switch on a switch panel 17, so that a motor 3 and a flanging motor work, rotates through the fourth rotary rod 24, due to the influence of the rotation of the fourth rotary rod 24 to pull the plastic film, the first rotary rod 19 rotates, and transmits the plastic film to pass through a path of the plastic film pulled by the worker in advance, when the plastic film passes through the top of the machine table 1, the servo motor 3 works at the top of a bracket 2 to make a first rotary shaft 4 rotate, first pivot 4 rotates and drives first connecting plate 5 and rotate, first connecting plate 5 drives spliced pole 6 simultaneously and slides at the inner wall of spacing ring 14, because spacing ring 14 fixed mounting is at the top of one of them rack 8, so one of them rack 8 carries out lateral shifting, then drive the gear 9 of one side and rotate, because gear 9 rotates and then drives another rack 8 and rotates, then two racks 8 all carry out lateral shifting and opposite direction, and rebound after the cushion of the 15 installation of the barrier plate of support 2 both sides installation makes two racks 8 collide and avoid rack 8 to remove and drop, then the dust is cleaned on the surface of the plastic film at board 1 top to the lint felt 13 of the embedded installation in two clean pole 18 bottoms.

In conclusion, the plastic film edge folding device has a dust removal effect, dust on the surface of the plastic film can be wiped in the edge folding process of the plastic film, and meanwhile, the flannelette felt can be detached, cleaned and conveniently reused.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A plastic film edge folding device comprises a machine table (1) and is characterized in that two shaft sleeves are fixedly arranged at the top of the front face and the top of the back face of the machine table (1), a second connecting shaft (23) is movably connected between every two shaft sleeves which are opposite in position, first connecting plates (25) are fixedly arranged at two sides of the bottom of the back face of the machine table (1), one end of one first connecting plate (25) is fixedly connected with a first fixing frame, a first rotating stick (19) is inserted and arranged at the top of the first fixing frame, the other first connecting plate (25) is fixedly connected with a second fixing frame, a third connecting shaft is inserted and arranged at the middle of the second fixing frame, an edge folding triangular body (20) is fixedly arranged at one side of the outer wall of the third connecting shaft, a second rotating stick (21) is inserted and arranged at the top of the second fixing frame, and supports (2) are fixedly connected at two sides of the machine table (1), rubber pads (16) are fixedly arranged at the bottom ends of two supporting legs of the support (2), a servo motor (3) is fixedly arranged at the middle position of the top end of the support (2), a first rotating shaft (4) is arranged at the top of the support (2) in an inserting mode, the top end of the first rotating shaft (4) is fixedly connected with the output end of the servo motor (3) through a coupler, a first connecting rod (5) is sleeved at one end of the first rotating shaft (4), a connecting column (6) is fixedly arranged at one end of the first connecting rod (5), supporting blocks (7) are fixedly arranged on two sides of the front surface and two sides of the back surface of the support (2), racks (8) are arranged on the inner walls of every two supporting blocks (7) in an inserting mode, a limiting ring (14) is fixedly arranged at the top of one rack (8), and the inner walls of the limiting rings (14) are connected with the bottom ends of the connecting columns (6) in a sliding mode, the both sides fixedly connected with second connecting rod (10) of support (2), the top middle part of second connecting rod (10) alternates and is equipped with cylinder (11), the outer wall cover of cylinder (11) is equipped with gear (9), gear (9) both sides and two rack (8) meshing are connected, the positive both sides of board (1) are all fixed and are equipped with second connecting plate (26), two the one end of second connecting plate (26) is all fixed and is equipped with the third mount, the top of third mount alternates and is connected with fourth rotary rod (24).

2. A plastic film hemming device according to claim 1 wherein: the bottom of two rack (8) all is equipped with connecting block (12), two the bottom of connecting block (12) all is fixed and is equipped with clean pole (18), two the bottom of clean pole (18) all is embedded to be equipped with flannel felt (13).

3. A plastic film hemming device according to claim 1 wherein: two supporting rods are fixedly arranged between the first fixing frame and the second fixing frame, two fixing rods are fixedly arranged between the two supporting rods, and a fifth rotating rod (27) and a third rotating rod (22) are respectively inserted between the two fixing rods.

4. A plastic film hemming device according to claim 1 wherein: one side of third mount is equipped with the mounting panel, the top fixed mounting of mounting panel has gear motor, gear motor's output and fourth rotary rod (24) one end fixed connection.

5. A plastic film hemming device according to claim 1 wherein: the other both sides fixed mounting of support (2) has baffle (15), two the equal fixed mounting in one side of baffle (15) has the cushion.

6. A plastic film hemming device according to claim 4 wherein: board (1) one side is fixed and is equipped with flush mounting plate of switch (17), the fixed surface of flush mounting plate of switch (17) is equipped with servo motor switch and speed reduction servo motor switch, servo motor (3) and gear motor are connected with external power supply through servo motor switch, speed reduction servo motor switch respectively.