CN210655464U - Discharging equipment for film blowing machine - Google Patents

Abstract

The utility model discloses a discharging equipment for inflation film manufacturing machine, including frame, biography material mechanism, the front side surface upper end middle part of handling the case transversely is equipped with the rotating electrical machines, the processing case surface slant of rotating electrical machines rear side is equipped with the adjustment arm, the adjustment arm is located and vertically is equipped with the stretching roller in the inside one end side of processing case, the processing incasement wall upper end of stretching roller both sides vertically is equipped with the horizontal roll, it includes the drive roll, presss from both sides the material roller, puts the material roller to pass the material mechanism, the vertical symmetry activity of the processing incasement wall of drive roll top is provided with the driven voller, it vertically is equipped with the swivel mount to press from both sides the top surface that the case one side frame was kept away from to the material roller, it is equipped with the slide knife of cutting through pneumatic telescopic link between the. The utility model discloses the double-layered material roller can be when roll change operation with put the material roller combination and accomplish two separation operations of putting film between the material roller in order to guarantee to be connected reliably and utilize the film cutting sliding knife under the pneumatic telescopic rod effect to the film transmission, excellent in use effect.

Description

Discharging equipment for film blowing machine

Technical Field

The utility model relates to a discharging equipment technical field specifically is a discharging equipment for inflation film manufacturing machine.

Background

The film blowing machine heats and melts plastic particles and then blows the plastic particles into a film. Film blowing machines are widely divided into PE, POF, PVC, and the like. The novel material is blown out by using novel particles, the color is uniform and clean, and the bag is well stretched. Current be used for discharging equipment for inflation film manufacturing machine mostly be the coil stock machine, need more that manual control changes and change the cycle length when the last unloading operation of back period, intensity of labour is big when influencing ejection of compact performance, and the practicality is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a discharging equipment for inflation film manufacturing machine to need manual control to change and change the cycle length more when solving the middle and upper blanking operation of prior art, the big problem of intensity of labour when influencing ejection of compact performance.

In order to achieve the above object, the utility model provides a following technical scheme: a discharging device for a film blowing machine comprises a frame and a material conveying mechanism, wherein a processing box is vertically and fixedly arranged at one end of the top surface of the frame through a connecting piece, a rotating motor is transversely and fixedly arranged at the middle part of the upper end of the front side surface of the processing box through a triangular supporting frame, an adjusting arm is obliquely and movably arranged on the front side surface of the processing box at the rear side of the rotating motor through an arc limiting groove, a stretching roller is longitudinally and movably arranged at one end side surface inside the processing box of the adjusting arm, horizontal rollers are respectively and longitudinally and movably arranged at the upper ends of the inner walls of the processing box at the two sides of the stretching roller, the material conveying mechanism comprises a driving roller, a material clamping roller and a material placing roller, the driving roller is longitudinally and movably arranged at one end of the bottom of the inner wall of the processing box through a connecting shaft, driven rollers are longitudinally and symmetrically arranged on the inner wall of the processing box above the driving roller through a distance adjusting, the top surface that the material roller was kept away from and is handled case one side frame is provided with the swivel mount through the vertical activity of mount pad, put the vertical activity of material roller and set up the locating lever surface that is equipped with in swivel mount side one end, it is provided with the smooth sword of membrane of cutting through pneumatic telescopic link activity respectively to put between the material roller to two adjacent of swivel mount side.

Preferably, there is the control box transversely at the frame top surface one end of processing case front side, the control end of control box respectively with rotating electrical machines, pass material mechanism electric connection.

Preferably, the rotating motor is a forward and reverse rotating stepping motor, and an output shaft of the rotating motor is in meshed connection with the surface of a gear shaft arranged at one end of the adjusting arm through a reduction box.

Preferably, the horizontal roller is kept away from the processing incasement wall upper end of drive roll one side and is the vertical activity of S-shaped and is equipped with a plurality of switching-over rollers, switching-over roller, drive roll, driven voller, stretching roller and material clamping roller' S surface all is equipped with annular foam pad.

Preferably, the rotating frame is a three-axis material placing frame and is controlled by an external servo motor to rotate, and the film cutting sliding knife on the side surface of the rotating frame is controlled and driven by an electric sliding rail which is longitudinally arranged.

Preferably, the rotation of the material clamping roller is controlled by a forward and reverse rotation stepping motor arranged in the power box and is matched with the rotating frame for use, and the relative angle range of the material clamping roller regulated by the power box is 30-120 degrees.

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

1. the material conveying mechanism comprises a driving roller, material clamping rollers and material placing rollers, a film cutting sliding knife is arranged between two adjacent material placing rollers on the side face of the rotating frame through a pneumatic telescopic rod, when the material conveying mechanism is used, automatic clamping and transmission operation of a film is completed through the driving roller and a driven roller, the material clamping rollers can be combined with the material placing rollers during roller changing operation to ensure that transmission connection of the film is reliable, separation operation of the film between the two material placing rollers is completed through the film cutting sliding knife under the action of the pneumatic telescopic rod, feeding and discharging are automatically controlled, and the using effect is good.

2. The surface transversely is equipped with the rotating electrical machines before handling the case, and the processing incasement wall of rotating electrical machines rear side is equipped with the stretching roller through the adjustment arm slant, rotates to drive the adjustment arm through control rotating electrical machines during the use and removes in order to utilize the stretching roller to handle the inside extension performance detection operation of accomplishing the film of incasement portion, the performance of film when guaranteeing the ejection of compact, the practicality is strong.

Drawings

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

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

FIG. 2 is a schematic view of the internal structure of the treatment tank of the present invention;

fig. 3 is an enlarged schematic view of the surface structure of the rotating frame of the present invention.

In the figure: 1. a frame; 2. a treatment tank; 3. a rotating electric machine; 4. an adjusting arm; 5. a stretching roller; 6. a horizontal roll; 7. a drive roll; 8. a material clamping roller; 9. a material placing roller; 10. a driven roller; 11. a rotating frame; 12. a film cutting sliding knife; 13. a control box; 14. a reversing roller; 15. a foam pad; 16. provided is an electric sliding rail.

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, 2 and 3, in the embodiment of the present invention, a discharging device for a film blowing machine comprises a frame 1 and a material conveying mechanism, wherein a processing box 2 is vertically and fixedly arranged at one end of the top surface of the frame 1 through a connecting piece, a rotating motor 3 is transversely and fixedly arranged at the middle part of the upper end of the front side surface of the processing box 2 through a triangular support frame, an adjusting arm 4 is obliquely and movably arranged at the front side surface of the processing box 2 at the rear side of the rotating motor 3 through an arc-shaped limiting groove, a stretching roller 5 is longitudinally and movably arranged at one end side surface inside the processing box 2 of the adjusting arm 4, horizontal rollers 6 are respectively and movably arranged at the upper ends of the inner walls of the processing box 2 at the two sides of the stretching roller 5, the material conveying mechanism comprises a driving roller 7, a material clamping roller 8 and a material placing roller 9, the driving roller 7 is longitudinally and movably arranged at one end of the bottom of the inner wall of the, the material clamping roller 8 is obliquely and movably arranged above the rack 1 through a power box arranged on the top surface of the rack 1 on one side of the treatment box 2, the top surface of the rack 1 on one side, away from the treatment box 2, of the material clamping roller 8 is longitudinally and movably provided with a rotating frame 11 through a mounting seat, the material placing roller 9 is longitudinally and movably arranged on the surface of a positioning rod arranged at one end of the side surface of the rotating frame 11, and a film cutting sliding knife 12 is respectively and movably arranged between two adjacent material placing rollers 9 on the side surface of the rotating frame 11 through a pneumatic telescopic rod; a control box 13 is transversely arranged at one end of the top surface of the rack 1 at the front side of the treatment box 2, and the control end of the control box 13 is respectively and electrically connected with the rotating motor 3 and the material conveying mechanism, so that automatic control can be conveniently realized according to requirements; the rotating motor 3 is a forward and reverse rotating stepping motor, and an output shaft of the rotating motor 3 is in meshed connection with the surface of a gear shaft arranged at one end of the adjusting arm 4 through a reduction box, so that the reliability of transmission connection is ensured; a plurality of reversing rollers 14 are longitudinally movably arranged on the upper end of the inner wall of the treatment box 2, on the side, away from the driving roller 7, of the horizontal roller 6 in an S shape, and annular foam cushions 15 are arranged on the outer surfaces of the reversing rollers 14, the driving roller 7, the driven roller 10, the stretching roller 5 and the material clamping roller 8, so that the discharging quality of the film is ensured; the rotating frame 11 is a three-shaft material placing frame and is controlled by an external servo motor to rotate, and the film cutting sliding knife 12 on the side surface of the rotating frame 11 is controlled and driven by an electric sliding rail 16 arranged longitudinally, so that automatic roll changing during film discharging is realized, and the discharging continuity is ensured; the rotation of the material clamping roller 8 is controlled by a forward and reverse rotating stepping motor arranged in the power box and is matched with the rotating frame 11 for use, the relative angle range of the material clamping roller 8 regulated by the power box is 30-120 degrees, and the reliable transmission connection of the film is ensured during the roller changing operation.

The utility model discloses a theory of operation and use flow: when the automatic film feeding device is used, the automatic clamping and transmission operation of a film during feeding operation is completed through the driving roller 7 and the driven roller 10, the rotating motor 3 is controlled to rotate to drive the adjusting arm 4 to move left and right so as to complete the extension performance detection operation of the film inside the treatment box 2 by utilizing the stretching roller 5, the material clamping roller 8 can be combined with the material placing rollers 9 during roller changing operation so as to ensure the transmission connection reliability of the film, and the separation operation of the film between the two material placing rollers 9 is completed by utilizing the film cutting sliding knife 12 under the action of a pneumatic telescopic rod, so that the feeding and the discharging are automatically controlled, and the using effect is good.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a discharging equipment for inflation film manufacturing machine, includes frame (1), passes material mechanism, its characterized in that: the utility model discloses a processing box, including frame (1), the top surface one end of frame (1) is provided with through the vertical fixed processing case (2) of connecting piece, the front side surface upper end middle part of handling case (2) is provided with rotating electrical machines (3) through the triangle support frame horizontal fixation, the processing case (2) front side surface of rotating electrical machines (3) rear side is provided with adjusting arm (4) through seting up arc spacing groove slant activity, adjusting arm (4) are located the vertical activity in the inside one end side of processing case (2) and are provided with stretching roller (5), the vertical activity is provided with horizontal roller (6) respectively in processing case (2) inner wall upper end of stretching roller (5) both sides, pass material mechanism and include drive roll (7), press from both sides material roller (8), put material roller (9), drive roll (7) set up in processing case (2) inner wall bottom one end through the vertical activity of connecting axle, the processing case (2) inner wall of drive roll (7) top is provided (10) The utility model discloses a film cutting machine, press from both sides the headstock slant activity that material roller (8) were equipped with through handling case (2) one side frame (1) top surface and set up the top in frame (1), the top surface that material roller (8) kept away from and handle case (2) one side frame (1) is provided with swivel mount (11) through the vertical activity of mount pad, it sets up the locating bar surface that is equipped with in swivel mount (11) side one end to put material roller (9) vertical activity, it is provided with through pneumatic telescopic link activity respectively between material roller (9) to put adjacent two in swivel mount (11) side and cuts membrane sliding knife (12).

2. The discharging device for the film blowing machine according to claim 1, characterized in that: the processing box is characterized in that a control box (13) is transversely arranged at one end of the top surface of the rack (1) on the front side of the processing box (2), and the control end of the control box (13) is electrically connected with the rotating motor (3) and the material conveying mechanism respectively.

3. The discharging device for the film blowing machine according to claim 1, characterized in that: the rotating motor (3) is a forward and reverse rotating stepping motor, and an output shaft of the rotating motor (3) is in meshed connection with the surface of a gear shaft arranged at one end of the adjusting arm (4) through a reduction box.

4. The discharging device for the film blowing machine according to claim 1, characterized in that: horizontal roller (6) are kept away from processing case (2) inner wall upper end of drive roll (7) one side and are S-shaped longitudinal movement and are equipped with a plurality of switching-over rollers (14), the surface of switching-over roller (14), drive roll (7), driven voller (10), stretch roller (5) and double-layered material roller (8) all is equipped with annular foam pad (15).

5. The discharging device for the film blowing machine according to claim 1, characterized in that: the rotary frame (11) is a three-axis material placing frame and is controlled by an external servo motor to rotate, and the film cutting sliding knife (12) on the side surface of the rotary frame (11) is controlled and driven by an electric sliding rail (16) which is longitudinally arranged.

6. The discharging device for the film blowing machine according to claim 1, characterized in that: the rotation of the material clamping roller (8) is controlled by a forward and reverse rotation stepping motor arranged in the power box and the material clamping roller is matched with the rotating frame (11) for use, and the relative angle range of the material clamping roller (8) adjusted by the power box is 30-120 degrees.

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