Straight pull type device for full-automatic on-site foamed coiled material feeding mechanism

Abstract

The utility model discloses a straight pull type device for a full-automatic on-site foaming coiled material feeding mechanism, which comprises a right protective plate, a left protective plate and a film mounting frame, a rear connecting rod sheet and a front connecting rod sheet are arranged on the inner side of the right protective plate and the inner side of the left protective plate, a connecting rod is arranged between the right protective plate and the left protective plate, and a film mounting frame is arranged on the film mounting frame. The connecting rod penetrates through the two sets of front connecting rod pieces, spring locks are installed on the two sides, close to the rear portion, of the film mounting frame, handles are installed on the two sides, close to the front portion, of the film mounting frame, a film mounting roller is arranged on the inner side of the right protection plate, the film mounting roller is wrapped with a foaming coiled material, and pull ropes are arranged between the handles and the spring locks. According to the straight pull type device for the full-automatic on-site foaming coiled material feeding mechanism, film loading is labor-saving and convenient, the working stability is improved, an operator is far away from a machine, the straight pull type device is safer to use, and the straight pull type device is suitable for more working sites.

Description

TECHNICAL FIELD

[0001] The utility model relates to foaming coiled material feeding field especially relates to a straight pull type device for full -automatic on -the -spot foaming coiled material feeding mechanism. BACKGROUND

[0002] The straight pull type device of on -the -spot foaming coiled material feeding mechanism is a kind of packaging equipment for film roll feeding, when carrying out on -the -spot foaming processing, the coiled material needs to be transported to the inside of positioning device, along with the continuous development of science and technology, people's manufacturing process requirements for the straight pull type device of on -the -spot foaming coiled material feeding mechanism are also higher and higher.

[0003] The existing on -the -spot foaming coiled material feeding mechanism has certain drawbacks when using, the existing on -the -spot foaming coiled material feeding mechanism is to squat under the equipment with a film and load film, some site conditions are not allowed or extremely inconvenient, there is certain danger, bring certain adverse effect to actual use process, therefore, we propose a straight pull type device for full -automatic on -the -spot foaming coiled material feeding mechanism. UTILITY MODEL CONTENT

[0004] The technical problem solved: in view of the deficiencies of prior art, the utility model provides a straight pull type device for full -automatic on -the -spot foaming coiled material feeding mechanism, and the film loading is labor-saving, convenient, improves work stability, operator is away from machine, is more safe to use, adapts to more work sites, and can effectively solve the problems in the background art.

[0005] Technical scheme: in order to realize the above object, the utility model takes the technical scheme that a straight pull type device for full -automatic on -the -spot foaming coiled material feeding mechanism, including right guard, left guard and film loading frame, the inner side position of right guard and left guard is provided with rear link piece and front link piece, connecting rod is arranged between right guard and left guard, and connecting rod passes through two groups of front link piece, the two sides of film loading frame rear are installed with latch, the two sides of film loading frame front are installed with handle, the inner side of right guard is provided with film loading roller, the film loading roller is covered with foaming coiled material, the handle and latch are provided with pull rope, the rear link piece and right guard, left guard are provided with telescopic spring, and the two groups of rear link piece are provided with clamping column, the top inner side of film loading frame is provided with damping rod.

[0006] Preferably, the two sides of film loading frame are integrally formed with support frame, the support frame is provided with sliding slot, the sliding slot is positioned with adjuster, and the damping rod is clamped in the inner side of adjuster.

[0007] Preferably, the position of telescopic spring is connected with rear link piece, and connector is arranged between telescopic spring and rear link piece.

[0008] Preferably, the film mounting frame is integrally formed with the support frame, the adjuster is mounted on the sliding groove and can be moved downward by the gravity of the damping rod, that is, the damping rod can be moved downward.

[0009] Preferably, the telescopic spring is mounted between the connector and the rear link plate.

[0010] Preferably, the handle is pulled to drive the latch to be unlocked and drive the film mounting frame to be pulled forward.

[0011] Advantages: compared with the prior art, the straight pulling type device for the full-automatic on-site foaming coiled material feeding mechanism has the following advantages: the straight pulling type device for the full-automatic on-site foaming coiled material feeding mechanism is convenient and labor-saving in film mounting, improves work stability, keeps operators away from the machine, is safer to use, is suitable for more work sites, and in a working state, the damping rod has a downward pressure on the film due to gravity when the film roll is rotating and feeding, thereby generating a friction force on the film, keeping the rotation speed of the film within a certain range and keeping the film in a tensioned state; in a forward pulling and discharging state, when the film is used up, the operator holds the left and right handles with the left and right hands, the connecting ropes are connected with the handles and the latch switches, so the handles are pulled to pull the left and right connecting ropes. At this time, the switches on the left and right latches are triggered, thereby opening the buckles on the latches. Then the left and right clamping columns are loosened and can be separated from the buckles. At this time, the left and right handles are pulled forward, and the film mounting frame moves forward. Since the film mounting frame, the left and right front link plates and the left and right rear link plates are balanced link mechanisms, the film mounting frame always moves forward during the movement. After moving to the front, a new film roll is mounted, and the left and right handles are pushed back. After being pushed to the position, the buckles on the latches automatically lock the clamping columns, and the straight pulling type device for the full-automatic on-site foaming coiled material feeding mechanism has simple structure and convenient operation, and the use effect is better than that of the traditional way. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a working state structure schematic view of the straight pulling type device for the full-automatic on-site foaming coiled material feeding mechanism.

[0013] Figure 2 It is a forward pulling and discharging state structure schematic view of the straight pulling type device for the full-automatic on-site foaming coiled material feeding mechanism.

[0014] In the drawing: 1, right guard plate; 2, left guard plate; 3, rear link plate; 4, front link plate; 5, connecting rod; 6, damping rod; 7, film roll; 8, handle; 9, latch; 10, clamping column; 11, film mounting frame; 12, telescopic spring; 13, rope; 14, film mounting roller; 15, support frame; 16, adjuster; 17, sliding groove; 18, connector. DETAILED DESCRIPTION

[0015] The technical solutions of the present application will be described clearly and completely in combination with the drawings and specific embodiments. However, those skilled in the art will understand that the following described embodiments are only a part of the embodiments of the present application, but not all the embodiments, and are only used to illustrate the present application, and should not be regarded as limiting the scope of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application. The specific conditions are not specified in the embodiments, and the conventional conditions or the conditions recommended by the manufacturer are used. The reagents or instruments used are not specified by the manufacturer, and are conventional products that can be purchased on the market.

[0016] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as limiting the devices or elements indicated to have a specific orientation, to be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0017] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0018] As Figure 1 , 2As shown, a straight pull type device for full-automatic on-site foaming coiled material feeding mechanism, including right guard plate 1, left guard plate 2 and film mounting frame 11, the inner side of right guard plate 1 and left guard plate 2 are provided with rear link plate 3 and front link plate 4, connecting rod 5 is arranged between right guard plate 1 and left guard plate 2, and connecting rod 5 passes through two groups of front link plate 4, the rear two sides of film mounting frame 11 are installed with latch 9, the front two sides of film mounting frame 11 are installed with handle 8, the inner side of right guard plate 1 is provided with film mounting roller 14, film mounting roller 14 is covered with film roll 7, pull rope 13 is arranged between handle 8 and latch 9, telescopic spring 12 is arranged between rear link plate 3 and right guard plate 1, left guard plate 2, and two groups of rear link plate 3 are installed with clamping column 10, the top inner side of film mounting frame 11 is provided with damping rod 6, film mounting is labor-saving and convenient, the working stability is improved, the operator is away from the machine, and it is safer to use, and it is suitable for more working sites.

[0019] Further, the two sides of film mounting frame 11 are integrally formed with support frame 15, sliding groove 17 is formed in support frame 15, adjuster 16 is positioned in sliding groove 17, and damping rod 6 is clamped in the inner side of adjuster 16.

[0020] Further, the position of telescopic spring 12 is connected with rear link plate 3, and connector 18 is arranged between telescopic spring 12 and rear link plate 3.

[0021] Further, film mounting frame 11 and support frame 15 are integrally formed, adjuster 16 is installed on sliding groove 17 and can be moved downward by the gravity of damping rod 6, that is, damping rod 6 can be moved downward.

[0022] Further, telescopic spring 12 is installed between connector 18 and rear link plate 3.

[0023] Further, handle 8 is pulled, and latch 9 is unlocked through pull rope 13, so as to pull film mounting frame 11 forward.

[0024] Working principle: the utility model discloses right guard plate 1, left guard plate 2, rear connecting rod piece 3, front connecting rod piece 4, connecting rod 5, damping bar 6, film roll 7, handle 8, latch 9, clamping column 10, film mounting frame 11, telescopic spring 12, pull rope 13, film mounting roller 14, support frame 15, regulator 16, sliding slot 17, connector 18, working condition, film roll is in the rotation feeding time, and damping bar will have the pressure to film due to the reason of gravity. Thus the frictional force is generated to film, makes the rotation speed of film to keep in a certain range, also makes film always be in the state of being pulled tight, in the front pulling and discharging condition, when film is used up, operator left and right hand holds left handle, right handle respectively, and connecting pull rope is the connection of handle and latch switch, so after holding handle, left and right connecting pull rope will be pulled. At this time, the switch on left latch and right latch will be triggered, thereby opening the buckle on latch. Then left and right clamping column will be loosened, and can be freely separated from the buckle. At this time, left and right handle are pulled forward with force, and film mounting frame will move forward. Because film mounting frame and left and right front connecting rod piece, left and right rear connecting rod piece are balanced movement connecting rod mechanism, so film mounting frame will always be translated forward during moving forward. After translation to the front, new film roll is installed, and left and right handle is pushed back. After pushing in place, the buckle on latch will automatically lock clamping column, and film mounting is labor-saving and convenient, improves the stability of work, and operator is away from machine, and use is safer, adapts to more working sites.

[0025] It is to be understood that the terminology used herein such as first and second (one and two) merely for distinguishing one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprising", "including", or any other open transition word is intended to cover the non-exclusive inclusion of one or more elements, steps, features, or components, such that the process, method, article, or apparatus that comprises those elements, steps, features, or components does not include only those elements, steps, features, or components, but also other elements, steps, features, or components not expressly listed or inherent to such process, method, article, or apparatus.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The skilled in the art should understand that the utility model is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed.

Claims

1. A straight pull device for a full-automatic on-site foaming coiled material feeding mechanism, comprising a right guard plate (1), a left guard plate (2) and a film mounting frame (11), characterized in that: The inner side of the right guard plate (1) and the left guard plate (2) is provided with rear connecting rod piece (3) and front connecting rod piece (4), the right guard plate (1) and the left guard plate (2) are provided with connecting rod (5), and the connecting rod (5) passes through two groups of front connecting rod piece (4), the rear two sides of the film mounting frame (11) are provided with the latch (9), the front two sides of the film mounting frame (11) are provided with the handle (8), the inner side of the right guard plate (1) is provided with the film mounting roller (14), the film mounting roller (14) is covered with film roll (7), the handle (8) and the latch (9) are provided with the pull rope (13), the rear connecting rod piece (3) and the right guard plate (1), the left guard plate (2) are provided with telescopic spring (12), and two groups of rear connecting rod piece (3) are provided with clamping column (10), the top inner side of the film mounting frame (11) is provided with damping rod (6).

2. A straight pull device for a full automatic on-site foamed roll feeding mechanism according to claim 1, characterized in that: The both sides of the film mounting frame (11) are integrally formed with support frame (15), the support frame (15) is provided with sliding groove (17), the sliding groove (17) is provided with adjusting device (16), and the damping rod (6) is clamped in the inner side of the adjusting device (16).

3. A straight pull device for a full automatic on-site foamed roll material feeding mechanism according to claim 1, characterized in that: The telescopic spring (12) is connected with the rear connecting rod piece (3), and the telescopic spring (12) and the rear connecting rod piece (3) are provided with connector (18).

4. A straight pull device for a full automatic on-site foamed roll material feeding mechanism according to claim 2, characterized in that: The film mounting frame (11) and the support frame (15) are integrally formed, the adjusting device (16) is installed on the sliding groove (17), and the damping rod (6) can be moved downward by gravity, that is, the damping rod (6) can be moved downward.

5. A straight pull device for a full automatic on-site foamed roll feeding mechanism according to claim 3, characterized in that: The telescopic spring (12) is installed between the rear connecting rod piece (3) through the connector (18).

6. A straight pull device for a full automatic on-site foamed roll material feeding mechanism according to claim 1, characterized in that: Pull the handle (8), and drive the latch (9) to unlock through the pull rope (13), so as to drive the film mounting frame (11) to pull forward.

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