CN211769263U

CN211769263U - Longitudinal conveying and positioning device of film machine

Info

Publication number: CN211769263U
Application number: CN202020209583.XU
Authority: CN
Inventors: 葛志闪
Original assignee: Shanghai Jiaoli Industrial Automation System Co ltd
Current assignee: Shanghai Jiaoli Industrial Automation System Co ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-10-27
Anticipated expiration: 2030-02-26

Abstract

The utility model discloses a film machine vertical feed positioner, including two shells, the first mount pad of the equal fixedly connected with in both sides upper end of two shell insides, all rotate through first pivot on the mount pad and install spacing wheel, the outside of two shells all is equipped with extrusion mechanism, and extrusion mechanism that sets up on one of them shell is apart from the height of horizontal plane than the extrusion mechanism that sets up on another shell highly high apart from the horizontal plane, the beneficial effects of the utility model are that: the utility model relates to a positioner that uses when film machine vertically carries, the utility model discloses an inside first mount pad that has set up extrusion mechanism and have spacing round of shell, during the use, extrusion mechanism's screw rod supports the middle part of film through the motion squeeze roll, makes the middle part of film be in the state that tightens, and the spacing dish of spacing round can block the both sides of film simultaneously, can prevent that the film from appearing the slope, need not the position of staff's adjustment film, and is comparatively convenient.

Description

Longitudinal conveying and positioning device of film machine

Technical Field

The utility model relates to a positioning mechanism technical field specifically is a film machine vertical feed positioner.

Background

The film machine is a mechanical device for conveying films, the film machine is used for conveying the films in a plurality of modes, the longitudinal conveying mode is the mode, when the films are conveyed longitudinally by the existing film machine, the middle parts of the films are loose, the conveying is loose, the films are easy to incline and fold, and the film machine needs to be adjusted by workers frequently and is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a film machine vertically carries positioner to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a film machine vertically carries positioner, includes two shells, two the first mount pad of the equal fixedly connected with in both sides upper end of shell inside, all rotate through first pivot on the mount pad and install spacing wheel, two the outside of shell all is equipped with extrusion mechanism, one of them extrusion mechanism that sets up on the shell is apart from the height of horizontal plane than the extrusion mechanism that sets up on another shell highly apart from the horizontal plane.

Preferably, the limiting wheel comprises a roller, the front and the back of the roller are fixedly connected with limiting discs, and one side of each limiting disc far away from the roller is fixedly connected with the first rotating shaft on the same side.

Preferably, the extrusion mechanism includes the screw rod, the screw rod all passes the outside of place shell and all extends to the inside of shell, the equal threaded connection of screw rod is on the shell, the one end that the screw rod is located the inside of place shell is all rotated and is connected with the rolling disc, the equal fixedly connected with third mount pad in one side of place screw rod is kept away from to the rolling disc, the third mount pad all is U type structure, the inside of third mount pad all is equipped with the squeeze roll, the front and the back of squeeze roll are all rotated through the inside wall of third pivot and place third mount pad and are connected, the screw rod is located the equal fixedly connected with hand wheel of the outside one end of place shell.

Preferably, the front surface and the back surface of one side of the third mounting seat, which is close to the screw rod on the same side, are fixedly connected with compression springs, and one side of the compression springs, which is far away from the third mounting seat, is fixedly connected inside the shell on the same side.

Preferably, two the equal fixedly connected with second mount pad of inside both sides lower extreme of shell, the second mount pad all is U type structure, the inside of second mount pad all is equipped with the driving roller, the front and the back of driving roller all rotate through second pivot and place second mount pad inside wall and connect.

Preferably, the two outer front surfaces and the opposite back surfaces of the two outer shells are fixedly connected with supporting plates, and the supporting plates on the same side are detachably connected through locking bolts.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a positioner that film machine used when vertically carrying, the utility model discloses an inside first mount pad that has set up extrusion mechanism and have spacing round of shell, during the use, extrusion mechanism's screw rod supports the middle part of film through the motion squeeze roll, the middle part that makes the film is in the state that tightens, spacing dish of spacing round can block the both sides of film simultaneously, can prevent that the film from appearing the slope, need not the position of staff adjustment film, it is comparatively convenient, present film machine when vertically carrying the film has been solved, the middle part of film is comparatively lax, carry lax, the folding phenomenon of slope appears easily in the film, need the frequent adjustment of staff, comparatively inconvenient problem.

Drawings

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

FIG. 2 is a schematic view of the exterior of the present invention;

FIG. 3 is a schematic structural view of the limiting wheel of the present invention;

fig. 4 is a schematic structural diagram of the extruding mechanism of the present invention.

In the figure: 1. a housing; 2. a first mounting seat; 3. a limiting wheel; 31. a roller; 32. a limiting disc; 4. a first rotating shaft; 5. a second mounting seat; 6. a second rotating shaft; 7. a driving roller; 8. an extrusion mechanism; 81. a screw; 82. rotating the disc; 83. a third mounting seat; 84. a squeeze roll; 85. a third rotating shaft; 86. a hand wheel; 87. a compression spring; 9. a support plate; 10. and locking the bolt.

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. 1-4, the present invention provides a technical solution: the utility model provides a film machine vertically carries positioner, including two shells 1, the equal first mount pad 2 of fixedly connected with in the both sides upper end of two 1 inside shells, all rotate through first pivot 4 on the mount pad and install spacing round 3, the outside of two shells 1 all is equipped with extrusion mechanism 8, extrusion mechanism 8 that sets up on one of them shell 1 is apart from the height of horizontal plane than the extrusion mechanism 8 that sets up on another shell 1 is apart from the height of horizontal plane height, be convenient for extrude the film, the time film is in the state of tightening.

The limiting wheel 3 comprises a roller 31, the front side and the back side of the roller 31 are fixedly connected with a limiting disc 32, one side of the limiting disc 32, far away from the roller 31, is fixedly connected with a first rotating shaft 4 on the same side, and is convenient to abut against the two sides of a film, the extruding mechanism 8 comprises a screw 81, the screw 81 penetrates through the outer part of the shell 1 and extends into the shell 1, the screw 81 is in threaded connection with the shell 1, one end of the screw 81, located in the shell 1, is rotatably connected with a rotating disc 82, so that the third installation seat 83 is prevented from rotating along with the screw 81 on the same side, one side of the rotating disc 82, far away from the screw 81, is fixedly connected with a third installation seat 83, the third installation seat 83 is in a U-shaped structure, the extruding rollers 84 are arranged in the third installation seat 83, the front side and the back side of the extruding rollers 84 are rotatably connected with the inner side wall of the third installation seat 83 through a third, the hand wheels 86 are fixedly connected to one ends of the screws 81, which are positioned outside the shells 1, so that the screws 81 can be conveniently rotated, compression springs 87 are fixedly connected to the front and back surfaces of one sides, which are close to the screws 81, of the third installation seats 83, one sides, which are far away from the third installation seats 83, of the compression springs 87 are fixedly connected to the insides of the shells 1, so that the third installation seats 83 are kept stable, the lower ends of the two sides of the insides of the two shells 1 are fixedly connected with second installation seats 5, the second installation seats 5 are U-shaped, driving rollers 7 are arranged inside the second installation seats 5, the front and back surfaces of the driving rollers 7 are rotatably connected with the inner side walls of the second installation seats 5 through second rotating shafts 6, so that the parts, which are positioned at the lower ends of the insides of the shells 1, of the two shells 1, opposite sides of the front and the back surfaces are fixedly connected with support plates, it is convenient to fix the two housings 1 together.

Specifically, before the utility model is used, the utility model is installed on a film machine, the stretched end of the film is passed through the upper ends of two shells 1 and extended to the lower ends of the two shells 1, because the extruding mechanism 8 and the first installation seat 2 with the limiting wheel 3 are arranged inside the shells 1 of the utility model, the screw 81 is rotated by the hand wheel 86, the screw 81 arranged on the two shells 1 is moved towards the direction close to the film at the same time until the extruding roller 84 is pressed against the film, because the screw 81 is rotationally connected with the third installation seat 83 by the rotating disc 82, when the screw 81 rotates, the third installation seat 83 can not rotate, and the compression spring 87 can also apply an acting force towards the film to the third installation seat 83 to press against the third installation seat 83, so that the third installation seat 83 is kept stable, if the film is still in a loose state, the screw 81 can be continuously rotated, the film is extruded by the extrusion roller 84 until the film is in a tight state, and when the film machine conveys the film, the limiting discs 32 of the limiting wheel 3 can block two sides of the film, so that the film can be prevented from being obliquely folded.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The utility model provides a film machine vertically carries positioner, its characterized in that, includes two shells (1), two the first mount pad (2) of the equal fixedly connected with in both sides upper end of shell (1) inside, all rotate through first pivot (4) on the first mount pad and install spacing wheel (3), two the outside of shell (1) all is equipped with extrusion mechanism (8), one of them extrusion mechanism (8) that set up on shell (1) are apart from the height of horizontal plane than extrusion mechanism (8) that set up on another shell (1) apart from the height of horizontal plane.

2. The longitudinal conveying and positioning device of the film machine according to claim 1, characterized in that: spacing round (3) include roller (31), the equal fixedly connected with spacing dish (32) in the front and the back of roller (31), the equal and homonymy first pivot (4) fixed connection of one side that roller (31) were kept away from in spacing dish (32).

3. The longitudinal conveying and positioning device of the film machine according to claim 1, characterized in that: the extrusion mechanism (8) comprises screw rods (81), the screw rods (81) penetrate through the outer part of the shell (1) and extend to the inner part of the shell (1), the screw rods (81) are all in threaded connection with the shell (1), one ends of the screw rods (81) positioned in the shell (1) are all in rotary connection with rotating discs (82), one side of the rotating disc (82) far away from the screw (81) is fixedly connected with a third mounting seat (83), the third installation seats (83) are all in a U-shaped structure, squeezing rollers (84) are arranged inside the third installation seats (83), the front surface and the back surface of the squeezing roller (84) are rotationally connected with the inner side wall of the third mounting seat (83) through a third rotating shaft (85), and one end of the screw rod (81) positioned outside the shell (1) is fixedly connected with a hand wheel (86).

4. The longitudinal conveying and positioning device of a film machine as claimed in claim 3, characterized in that: the front surface and the back surface of one side, close to the screw rod (81) on the same side, of the third mounting seat (83) are fixedly connected with compression springs (87), and one side, far away from the third mounting seat (83) on the compression springs (87), is fixedly connected to the inner portion of the shell (1) on the same side.

5. The longitudinal conveying and positioning device of the film machine according to claim 1, characterized in that: two the equal fixedly connected with second mount pad (5) of both sides lower extreme of shell (1) inside, second mount pad (5) all are U type structure, the inside of second mount pad (5) all is equipped with driving roller (7), the front and the back of driving roller (7) all rotate through second pivot (6) and place second mount pad (5) inside wall and connect.

6. The longitudinal conveying and positioning device of the film machine according to claim 1, characterized in that: supporting plates (9) are fixedly connected to the front side and the back side of the outer portion of each of the two shells (1), and the supporting plates (9) on the same side are detachably connected through locking bolts (10).