CN216917930U

CN216917930U - Plastic sheet winder

Info

Publication number: CN216917930U
Application number: CN202220350324.8U
Authority: CN
Inventors: 倪小欧
Original assignee: Chongqing Haiyu Environmental Protection New Material Co ltd
Current assignee: Chongqing Haiyu Environmental Protection New Material Co ltd
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-07-08
Anticipated expiration: 2032-02-21

Abstract

The utility model discloses a plastic sheet winding machine, which belongs to the technical field of plastic production, and adopts the technical scheme that the plastic sheet winding machine comprises a fixed seat, a motor and a rotating roller, wherein two mounting plates are arranged at the top of the fixed seat, the motor is fixed on the outer wall of one of the mounting plates, the rotating roller is connected with an output shaft of the motor, a support rod is fixedly connected to the middle position of the outer wall at the top of the fixed seat, the outer wall of one side, opposite to the two support rods, of the fixed seat is provided with the same connecting rod, two end positions of the outer wall around the connecting rod are respectively sleeved with a fixed ring, the outer wall of the fixed ring is provided with a connecting rod, one end, far away from the fixed ring, of the connecting rod is provided with a fixed plate, the outer wall of the fixed plate is connected with a limiting roller through a bearing, and one end of the outer wall of the limiting roller is sleeved with a limiting plate. The utility model can avoid the deviation of the sheet material in the winding process.

Description

Plastic sheet winder

Technical Field

The utility model relates to the technical field of plastic production, in particular to a plastic sheet winder.

Background

Plastics are high molecular compounds which are polymerized by addition polymerization or polycondensation reaction by using monomers as raw materials, have medium deformation resistance and the like, are arranged between fibers and rubber, and consist of synthetic resin, fillers, plasticizers, stabilizers, lubricants, pigments and other additives.

Chinese patent publication is CN214455411U, discloses a plastic sheet rolling machine, relates to the field of plastics cup production technology, and it includes controller and rolling dolly, the rolling dolly includes mount table, motor, movable table and live-rollers, still includes protector, protector includes safe pull switch, connecting piece and fixing base, safe pull switch is connected with the controller electricity, safe pull switch connects in the mount table bottom, the one end and the safe pull switch of connecting piece are connected, and the other end is connected with the fixing base, the plane that fixing base and mount table formed is parallel with the axis of live-rollers.

The prior art is similar to the plastic sheet winder, and the moving track of the plastic sheet cannot be limited in the winding process, so that the plastic sheet is easily wound off, and therefore, the plastic sheet winder has a room to be improved.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a plastic sheet winder, which has the advantages that: the sheet material can be prevented from deviating in the winding process.

In order to achieve the purpose, the utility model provides the following technical scheme: plastic sheet rolling machine, including fixing base, motor and live-rollers, the top of fixing base is provided with two mounting panels, and the motor is fixed in the outer wall of one of them mounting panel, the live-rollers is connected with the output shaft of motor, the intermediate position fixedly connected with bracing piece of fixing base top outer wall, and two relative one side outer walls of bracing piece are provided with same connecting rod, the both ends position of outer wall all has cup jointed solid fixed ring around the connecting rod, gu fixed ring's outer wall is provided with the connecting rod, the one end that gu fixed ring was kept away from to the connecting rod is provided with the fixed plate, the outer wall of fixed plate is connected with spacing roller through the bearing, the limiting plate has been cup jointed to the one end of spacing roller outer wall.

Through adopting above-mentioned technical scheme, during the use, motor work drives the live-rollers and rotates, can convolute the plastic sheet when the live-rollers rotates, and the in-process of convoluteing can be taken the both sides of plastic sheet on spacing roller, and the limiting plate can carry on spacingly to the both sides of plastic sheet, guarantees that the plastic sheet transmits along a direction all the time to be convenient for with the accurate coiling of plastic sheet on the live-rollers, avoid the condition of the in-process sheet off tracking of convoluteing.

The utility model is further configured to: the outer wall of the top of the fixing seat is provided with an electric telescopic rod, and one end of a piston rod of the electric telescopic rod is connected with the outer wall of the mounting plate.

Through adopting above-mentioned technical scheme, electric telescopic handle's setting, accessible control electric telescopic handle's piston rod extension or shorten the height of adjusting the live-rollers to the plastics sheet of being convenient for is convoluteed on the live-rollers.

The utility model is further configured to: the outer wall of connecting rod sets up the spacing hole that a plurality of equidistance distributed, solid fixed ring's outer wall sets up the screw hole, the inner wall of screw hole has the gag lever post through threaded connection, gag lever post and spacing hole looks adaptation.

Through adopting above-mentioned technical scheme, solid fixed ring can carry out the horizontal slip along the connecting rod, and then can adjust the position of spacing roller, is convenient for carry on spacingly to the sheet of different width, after the regulation, can insert the gag lever post to fixing solid fixed ring to the spacing downthehole of using, avoids solid fixed ring horizontal slip's the condition to take place.

The utility model is further configured to: the outer wall of the limiting roller is provided with an anti-skid bulge.

Through adopting above-mentioned technical scheme, the frictional force between multiplicable sheet and the spacing roller is prevented in the bellied setting of antiskid, and the condition that the sheet skidded when avoiding the transmission takes place.

The utility model is further configured to: and a tension sensor is arranged at the joint of the fixing plate and the limiting roller.

Through adopting above-mentioned technical scheme, tension sensor's setting can detect the tension of plastic sheet, guarantees under the abundant tensile condition of plastic sheet, avoids the cracked condition of plastic sheet to take place.

The utility model is further configured to: the outer wall of the top of the fixed plate is provided with a connecting plate of an L-shaped structure, the bottom end of the short column of the connecting plate is provided with an electric push rod, and one end of a piston rod of the electric push rod is provided with a compression roller.

Through adopting above-mentioned technical scheme, control electric putter piston rod extension, the compression roller can be spacing from the top of plastic sheet, avoids the sheet to take place from the condition of spacing roller surface landing when the rolling.

The utility model is further configured to: the top of one side of the fixed seat close to the supporting rod is provided with a guide roller.

Through adopting above-mentioned technical scheme, the setting of guide roll can further carry on spacingly to plastic sheet, further avoids the condition of plastic sheet off tracking to take place.

In summary, the utility model has the following advantages:

1. when the plastic sheet winding device is used, the motor works to drive the rotating roller to rotate, the plastic sheet can be wound when the rotating roller rotates, two sides of the plastic sheet can be lapped on the limiting roller in the winding process, the limiting plate can limit two sides of the plastic sheet, and the plastic sheet is guaranteed to be transmitted along one direction all the time, so that the plastic sheet can be accurately wound on the rotating roller, and the sheet deviation condition in the winding process is avoided;

2. the fixing ring can slide left and right along the connecting rod, so that the position of the limiting roller can be adjusted, the sheets with different widths can be limited conveniently, and after the adjustment is finished, the limiting rod can be inserted into the limiting hole for fixing the fixing ring, so that the situation that the fixing ring slides left and right is avoided;

3. the extension of control electric putter piston rod, the compression roller can be spacing from the top of plastic sheet, avoids the sheet to take place from spacing roller surface landing's condition when the rolling.

Drawings

FIG. 1 is a schematic perspective view of the present embodiment;

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

FIG. 3 is a schematic view showing the connection relationship between the position limiting roller and the fixing plate.

Description of reference numerals: 1. a fixed seat; 3. a rotating roller; 4. mounting a plate; 5. a support bar; 6. a connecting rod; 7. a fixing ring; 8. a connecting rod; 9. a fixing plate; 10. a limiting roller; 11. a limiting plate; 12. an electric telescopic rod; 13. a limiting hole; 14. a limiting rod; 15. anti-skid projections; 16. a tension sensor; 17. a connecting plate; 18. an electric push rod; 19. pressing rollers; 20. and a guide roller.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a plastic sheet rolling machine, as shown in fig. 1-3, including fixing base 1, motor and live-rollers 3, the top of fixing base 1 is provided with two mounting panels 4, and the motor is fixed in the outer wall of one of them mounting panel 4, live-rollers 3 is connected with the output shaft of motor, the intermediate position fixedly connected with bracing piece 5 of the outer wall in 1 top of fixing base, and the relative one side outer wall of two bracing pieces 5 is provided with same connecting rod 6, the both ends position of connecting rod 6 outer wall all around has cup jointed solid fixed ring 7, gu fixed ring 7's outer wall is provided with connecting rod 8, the one end that gu fixed ring 7 was kept away from to connecting rod 8 is provided with fixed plate 9, the outer wall of fixed plate 9 is connected with spacing roller 10 through the bearing, limiting plate 11 has been cup jointed to the one end of spacing roller 10 outer wall.

It should be noted that, in this embodiment, the outer wall of the top of the fixing base 1 is provided with the electric telescopic rod 12, and one end of the piston rod of the electric telescopic rod 12 is connected with the outer wall of the mounting plate 4, and the height of the rotating roller 3 can be adjusted by controlling the extension or the shortening of the piston rod of the electric telescopic rod 12 through the electric telescopic rod 12, so that the plastic sheet can be conveniently wound on the rotating roller 3.

Further, spacing hole 13 that a plurality of equidistance distribute is seted up to the outer wall of connecting rod 6 in this embodiment, the outer wall of solid fixed ring 7 sets up threaded hole, there is gag lever post 14 the inner wall of screw hole through threaded connection, gag lever post 14 and spacing hole 13 looks adaptation, can carry out the horizontal slip along connecting rod 6 through solid fixed ring 7, and then can adjust the position of spacing roller 10, be convenient for carry on spacingly to the sheet of different width, after the regulation, can insert gag lever post 14 to fixing solid fixed ring 7 to the spacing downthehole 13 of using, avoid solid fixed ring 7 horizontal slip's the condition to take place.

The outer wall of the limiting roller 10 is provided with the antiskid protrusions 15, friction force between the sheet and the limiting roller 10 can be increased through the antiskid protrusions 15, and the sheet slipping condition during transmission is avoided.

The tension sensor 16 is arranged at the joint of the fixing plate 9 and the limiting roller 10, the tension of the plastic sheet can be detected through the tension sensor 16, and the plastic sheet is prevented from being broken under the condition that the plastic sheet is fully stretched.

The outer wall of the top of the fixing plate 9 is provided with a connecting plate 17 of an L-shaped structure, the bottom end of a short column of the connecting plate 17 is provided with an electric push rod 18, one end of a piston rod of the electric push rod 18 is provided with a compression roller 19, the compression roller 19 can limit the position of a plastic sheet from the upper side of the plastic sheet by controlling the extension of the piston rod of the electric push rod 18, and the situation that the sheet slides down from the surface of the limiting roller 10 when being rolled is avoided.

In one specific embodiment, as shown in fig. 1, a guide roller 20 is arranged at the top of one side of the fixing seat 1 close to the support rod 5, and the plastic sheet can be further limited by the guide roller 20, so that the plastic sheet is further prevented from deviating.

The working process and the beneficial effects of the utility model are as follows: during the use, motor work drives live-rollers 3 and rotates, can convolute the plastic sheet when live-rollers 3 rotate, and the in-process of convoluteing can be taken the both sides of plastic sheet on spacing roller 10, and limiting plate 11 can carry on spacingly to the both sides of plastic sheet, guarantees that the plastic sheet transmits along a direction all the time to be convenient for accurate coiling of plastic sheet is on live-rollers 3, avoids the condition of the in-process sheet off tracking of coiling.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like made within the design concept of the present invention should be included in the scope of the present invention.

Claims

1. Plastic sheet rolling machine, including fixing base (1), motor and live-rollers (3), its characterized in that: the top of fixing base (1) is provided with two mounting panels (4), and the motor is fixed in the outer wall of one of them mounting panel (4), live-rollers (3) are connected with the output shaft of motor, the intermediate position fixedly connected with bracing piece (5) of fixing base (1) top outer wall, and two bracing pieces (5) relative one side outer walls are provided with same connecting rod (6), connecting rod (6) both ends position of outer wall all around has all cup jointed solid fixed ring (7), the outer wall of solid fixed ring (7) is provided with connecting rod (8), the one end that gu fixed ring (7) were kept away from in connecting rod (8) is provided with fixed plate (9), the outer wall of fixed plate (9) is connected with spacing roller (10) through the bearing, limiting plate (11) have been cup jointed to the one end of spacing roller (10) outer wall.

2. The plastic sheet winder of claim 1, wherein: the outer wall of the top of the fixed seat (1) is provided with an electric telescopic rod (12), and one end of a piston rod of the electric telescopic rod (12) is connected with the outer wall of the mounting plate (4).

3. The plastic sheet winder of claim 2, wherein: the outer wall of connecting rod (6) sets up a plurality of equidistance spacing holes (13) that distribute, the outer wall of solid fixed ring (7) sets up threaded hole, the inner wall of screw hole has gag lever post (14) through threaded connection, gag lever post (14) and spacing hole (13) looks adaptation.

4. The plastic sheet winder of claim 1, wherein: and the outer wall of the limiting roller (10) is provided with an antiskid bulge (15).

5. The plastic sheet winder of claim 1, wherein: and a tension sensor (16) is arranged at the joint of the fixing plate (9) and the limiting roller (10).

6. The plastic sheet winder of claim 5, wherein: the outer wall of the top of the fixing plate (9) is provided with a connecting plate (17) of an L-shaped structure, the bottom end of a short column of the connecting plate (17) is provided with an electric push rod (18), and one end of a piston rod of the electric push rod (18) is provided with a compression roller (19).

7. The plastic sheet winder of claim 2, wherein: the top of one side of the fixed seat (1) close to the support rod (5) is provided with a guide roller (20).