CN217102280U

CN217102280U - Rolling frame for agricultural plastic film production equipment

Info

Publication number: CN217102280U
Application number: CN202220255858.2U
Authority: CN
Inventors: 魏树
Original assignee: Sichuan Xiangkai Agricultural Film Co ltd
Current assignee: Sichuan Xiangkai Agricultural Film Co ltd
Priority date: 2022-02-08
Filing date: 2022-02-08
Publication date: 2022-08-02
Anticipated expiration: 2032-02-08

Abstract

The utility model discloses an agricultural plastic film is rolling frame for production facility relates to plastic film technical field. Including winding mechanism, winding mechanism side-mounting has fixed shutdown mechanism, and fixed shutdown mechanism side-mounting has the guide frame, and the guide frame includes the bottom plate, and bottom plate top both sides are two limit framves of fixedly connected with parallel arrangement respectively, lie in and rotate between the limit frame with top-down equidistance and be connected with the guide roller, bottom plate top center fixedly connected with parallel arrangement's well frame, well frame openly all runs through and has seted up the sliding opening. The utility model discloses a two guide rollers on the leading truck carry out plastic film's main transportation to pretension is carried out plastic film through the tension roll, thereby make plastic film more level and smooth when carrying out the rolling, and through leading the setting of electrical pillar, electrically conductive wheel and earth connection, thereby can derive the quiet of producing in the plastic film production process, thereby avoid the film to lead to the problem that the yields descends because electrostatic action adsorbs the dust.

Description

Rolling frame for agricultural plastic film production equipment

Technical Field

The utility model relates to a plastic film technical field specifically is agricultural plastic film is rolling frame for production facility.

Background

Agricultural films are a general term for plastic films used in agricultural production, and play a very important role in moisture retention and heat preservation during sowing. With the progress of science and technology, the requirements on agricultural films are higher and higher, and the agricultural films are mainly divided into the following categories: light thin film, multipurpose film, long life film, insect-proof film, disease-preventing film, weed-killing film and degradable film, and the main component of the film is mainly improved polyethylene film.

At present, in the winding process of the agricultural film, static electricity is easily generated in the transmission process due to the property of the plastic, so that the wound plastic film is easy to absorb impurity and dust, and the yield of the film is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural plastic film is rolling frame for production facility to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the winding frame for the agricultural plastic film production equipment comprises a winding mechanism, a fixed cutting mechanism is installed on the side face of the winding mechanism, a guide frame is installed on the side face of the fixed cutting mechanism and comprises a bottom plate, two side frames which are arranged in parallel are fixedly connected to two sides of the top of the bottom plate respectively, guide rollers are rotatably connected between the side frames on the same side in an equidistance manner from top to bottom, a middle frame which is arranged in parallel is fixedly connected to the center of the top of the bottom plate, sliding openings are formed in the front of the middle frame and penetrate through the front side and the back side of the middle frame respectively, sliding frames are slidably connected to two sides of the front side and the back side of the side frame respectively, tension rollers are rotatably connected between the sliding openings and penetrate through the sliding openings and are arranged in an equidistance manner, auxiliary cylinders are installed on the front side and the back side of the middle frame respectively, the output end of the tops of the auxiliary cylinders is connected with the sliding frames, conductive columns are fixedly connected with conductive columns on the bottom of the middle frame, lead electrical pillar side equidistance fixedly connected with elastic webbing, the elastic webbing other end all rotates and is connected with electrically conductive wheel, electrically conductive wheel contacts with the tension roll respectively.

Preferably, fixed shutdown mechanism includes parallel arrangement's side bearer, and the equidistance rotates between the side bearer to be connected with the solid fixed roll, and auxiliary motor is all installed to the opposite side of both sides frame, and auxiliary motor output fixedly connected with adjusts the lead screw, adjusts lead screw outer wall equidistance threaded connection and has the regulating plate, is located same height rotate between the regulating plate and be connected with the activity roller, activity roller and solid fixed roll looks adaptation.

Preferably, the side frame side equidistance fixedly connected with mounting bar, mounting bar side-mounting have the cylinder of cutting off, cut off cylinder output fixedly connected with cutter.

Preferably, openings for the adjusting plates to slide are formed in the front faces of the two side frames in a penetrating mode, and the positions of the cutters are located below the fixed rollers respectively.

Preferably, winding mechanism includes the erection column, and the winding motor is installed with embedding form equidistance at the erection column back, fixedly connected with wind-up roll behind the erection column is run through to the winding motor output.

Preferably, the erection column side fixed connection has the elasticity box, elasticity box side inner wall equidistance fixedly connected with auxiliary spring, auxiliary spring side fixedly connected with link, and the link side rotates and is connected with the contact roller.

Preferably, the controller is installed at the back of the winding mechanism, and the guide frame, the fixed cutting mechanism and the winding mechanism are respectively electrically connected with the controller.

Compared with the prior art, the beneficial effects of the utility model are that:

this agricultural plastic film is rolling frame for production facility carries out plastic film's main transportation through two guide rollers on the guide frame to carry out pretension to plastic film through the tension roller, thereby make plastic film more level and smooth when carrying out the rolling, and through leading electrical pillar, the setting of leading electrical wheel and earth connection, thereby can derive the quiet of producing in the plastic film production process, thereby avoid the film to lead to the problem that the yields descends because electrostatic interaction adsorbs the dust.

Meanwhile, the fixed cutting mechanism can prevent the plastic film at the fracture from moving to be bonded together in the process of replacing the winding drum.

Drawings

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

fig. 2 is a schematic view of the overall back structure of the present invention;

fig. 3 is a schematic structural view of the guide frame of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention;

FIG. 5 is a schematic structural view of a fixed cutting mechanism of the present invention;

fig. 6 is the structural schematic diagram of the winding mechanism of the utility model.

In the figure: 1. a guide frame; 101. a base plate; 102. a side frame; 103. a guide roller; 104. a middle frame; 105. a tension roller; 106. a sliding port; 107. a carriage; 108. an auxiliary cylinder; 109. a conductive post; 110. a grounding head; 111. an elastic sheet; 112. a conductive wheel; 2. a fixed cutting mechanism; 201. a side frame; 202. a fixed roller; 203. an auxiliary motor; 204. adjusting the lead screw; 205. an adjusting plate; 206. a movable roller; 207. mounting a bar; 208. cutting off the air cylinder; 209. a cutter; 3. a winding mechanism; 301. mounting a column; 302. a winding motor; 303. a wind-up roll; 304. an elastic case; 305. an auxiliary spring; 306. a connecting frame; 307. a contact roller; 4. and a controller.

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.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

Examples

At the in-process that carries out agricultural plastic film, used the utility model provides an agricultural plastic film is rolling frame for production facility carries out the rolling operation to the agricultural plastic film after production, and the rolling needs to use the rolling cylinder, and the plastic film of addressee will twine at addressee cylinder outer wall, and the rolling cylinder needs the cover to end just can work on wind-up roll 303.

As shown in fig. 1-5, the utility model provides a technical solution: a winding frame for agricultural plastic film production equipment comprises a winding mechanism 3, a fixed cutting mechanism 2 is installed on the side surface of the winding mechanism 3, a guide frame 1 is installed on the side surface of the fixed cutting mechanism 2, the guide frame 1 comprises a bottom plate 101, two side frames 102 which are arranged in parallel are respectively and fixedly connected to the two sides of the top of the bottom plate 101, guide rollers 103 are rotatably connected between the side frames 102 which are positioned on the same side in an equal distance from top to bottom in an equal distance manner, a middle frame 104 which is arranged in parallel is fixedly connected to the center of the top of the bottom plate 101, sliding openings 106 are respectively formed in the front of the middle frame 104 in a penetrating manner, the two sides of the front and the back of the side frames 102 are respectively and slidably connected with sliding frames 107, tension rollers 105 which are arranged in an equal distance are rotatably connected to the sliding openings 106 in a penetrating manner between the two sliding frames 107, auxiliary cylinders 108 are respectively installed on the front and the back of the two middle frames 104, the output ends of the tops of the auxiliary cylinders 108 are connected with the sliding frames 107, conductive columns 109 are fixedly connected to the positions, which are positioned on the side surfaces of the middle frame 104, at the top of the bottom plate 101, the bottom of the conductive column 109 is fixedly connected with a grounding head 110, the side surfaces of the conductive columns 109 are fixedly connected with elastic sheets 111 at equal intervals, the other ends of the elastic sheets 111 are rotatably connected with conductive wheels 112, the conductive wheels 112 are respectively contacted with the tension roller 105, the controller 4 is installed on the back surface of the winding mechanism 3, and the guide frame 1, the fixed cutting mechanism 2 and the winding mechanism 3 are respectively electrically connected with the controller 4.

It should be noted that the plastic film is mainly transported by the two guiding rollers 103 on the guiding frame 1, and the plastic film is pre-tensioned by the tension roller 105, so that the plastic film is more smooth when being wound, and the conductive roller 112 contacts with the tension roller 105 made of metal by the arrangement of the conductive post 109, the conductive roller 112 and the grounding head 110, so that static electricity generated in the production process of the plastic film can be led out, and the problem that the yield is reduced due to dust adsorption of the film under the electrostatic action is avoided.

The fixed cutting mechanism 2 comprises side frames 201 arranged in parallel, fixed rollers 202 are connected between the side frames 201 in an equidistant rotating mode, auxiliary motors 203 are installed on the opposite sides of the side frames 201, output ends of the auxiliary motors 203 are fixedly connected with adjusting screw rods 204, the outer walls of the adjusting screw rods 204 are connected with adjusting plates 205 in an equidistant threaded mode, movable rollers 206 are connected between the adjusting plates 205 located at the same height in a rotating mode, the movable rollers 206 are matched with the fixed rollers 202, side surfaces of the side frames 201 are fixedly connected with mounting strips 207 in an equidistant mode, the side surfaces of the mounting strips 207 are provided with cutting cylinders 208, output ends of the cutting cylinders 208 are fixedly connected with cutters 209, openings for the adjusting plates 205 to slide are formed in the front surfaces of the two side frames 201 in a penetrating mode, and the positions of the cutters 209 are located below the fixed rollers 202 respectively.

It should be noted that the fixed cutting mechanism 2 is arranged to prevent the plastic film at the cut from moving around and adhering together during the process of changing the winding drum, and the specific working method is that when the cutting operation is to be performed, the auxiliary motor 203 drives the movable roller 206 to press the fixed roller 202 upwards to fix the film, and then the cutting cylinder 208 drives the cutter 209 to cut the film.

Winding mechanism 3 includes erection column 301, and winding machine 302 is installed with embedding form equidistance to the erection column 301 back, and fixedly connected with wind-up roll 303 behind the winding machine 302 output runs through erection column 301, and erection column 301 side fixedly connected with elasticity box 304, elasticity box 304 side inner wall equidistance fixedly connected with auxiliary spring 305, auxiliary spring 305 side fixedly connected with link 306, and link 306 side rotates and is connected with contact roller 307.

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. Agricultural plastic film is rolling frame for production facility, including winding mechanism (3), its characterized in that: the winding mechanism (3) is provided with a fixed cutting mechanism (2) on the side, the fixed cutting mechanism (2) is provided with a guide frame (1) on the side, the guide frame (1) comprises a bottom plate (101), two side frames (102) which are arranged in parallel are respectively fixedly connected with two sides of the top of the bottom plate (101), guide rollers (103) are rotatably connected between the side frames (102) which are positioned on the same side in an equal distance from top to bottom, a middle frame (104) which is arranged in parallel is fixedly connected with the center of the top of the bottom plate (101), sliding openings (106) are respectively formed in the front of the middle frame (104), sliding carriages (107) are respectively slidably connected with the front and the back of the side frames (102), tension rollers (105) are rotatably connected in an equal distance through the sliding openings (106) between the two sliding carriages (107), auxiliary cylinders (108) are respectively installed on the front and the back of the middle frame (104), and the top output end of the auxiliary cylinders (108) is connected with the sliding carriages (107), the position fixedly connected with that bottom plate (101) top is located well frame (104) side leads electrical pillar (109), leads electrical pillar (109) bottom fixedly connected with ground connection head (110), leads electrical pillar (109) side equidistance fixedly connected with flexure strip (111), and flexure strip (111) other end all rotates and is connected with electrically conductive wheel (112), electrically conductive wheel (112) contact with tension roller (105) respectively.

2. The winding frame for the agricultural plastic film production equipment according to claim 1, characterized in that: fixed shutdown mechanism (2) are including parallel arrangement's side bearer (201), and equidistance rotation is connected with fixed roller (202) between side bearer (201), and auxiliary motor (203) are all installed to the opposite side of both sides frame (201), and auxiliary motor (203) output end fixedly connected with adjusts lead screw (204), and it has regulating plate (205) to adjust lead screw (204) outer wall equidistance threaded connection, is located same height rotate between regulating plate (205) and be connected with movable roller (206), movable roller (206) and fixed roller (202) looks adaptation.

3. The winding frame for the agricultural plastic film production equipment as claimed in claim 2, wherein: the side surface of the side frame (201) is fixedly connected with mounting bars (207) in an equal distance mode, the side surface of each mounting bar (207) is provided with a cutting cylinder (208), and the output end of each cutting cylinder (208) is fixedly connected with a cutter (209).

4. The winding frame for the agricultural plastic film production equipment as claimed in claim 3, wherein: openings for the sliding of the adjusting plates (205) are formed in the front faces of the two side frames (201) in a penetrating mode, and the positions of the cutting knives (209) are located below the fixing rollers (202) respectively.

5. The agricultural plastic film production equipment winding frame of claim 1, characterized in that: winding mechanism (3) are including erection column (301), and winding motor (302) are installed with embedding form equidistance to erection column (301) back, fixedly connected with wind-up roll (303) behind winding motor (302) output run through erection column (301).

6. The winding frame for the agricultural plastic film production equipment as claimed in claim 5, wherein: the mounting post (301) side fixed connection has elasticity box (304), elasticity box (304) side inner wall equidistance fixedly connected with auxiliary spring (305), auxiliary spring (305) side fixedly connected with link (306), and link (306) side is rotated and is connected with contact roller (307).

7. The winding frame for the agricultural plastic film production equipment according to claim 1, characterized in that: winding mechanism (3) back mounted has controller (4), guide frame (1), fixed shutdown mechanism (2) and winding mechanism (3) respectively with controller (4) electric connection.