Production equipment of three-layer label paper

Abstract

The utility model discloses three-layer label paper production equipment which comprises a rack, a winding roller is installed on one side of the upper end of the rack, a three-layer label roll is wound on the outer side of the circumference of the winding roller, a first supporting plate is arranged on the portion, right opposite to the upper portion of the three-layer label roll, of the rack, and an unpowered telescopic rod is fixedly connected to the bottom of the first supporting plate. The bottom of the unpowered telescopic rod is connected with a compression roller through a shaft, and the portion, located on one side of the first supporting plate, of the rack is provided with a gluing and cutting mechanism. The machine has the advantages that the gluing and cutting mechanism is arranged on the rack, so that a cut-off three-layer label finished product belt can be automatically bonded to a three-layer label roll when the cut-off three-layer label finished product belt moves to the compression roller; therefore, automatic sealing of the three-layer label roll can be completed, the situation that the three-layer label roll is scattered is effectively avoided, and automatic production is achieved without manual operation.

Description

TECHNICAL FIELD

[0001] The utility model relates to label production equipment technical field, concretely relates to production equipment of three -layer label paper. BACKGROUND

[0002] Three -layer label paper is respectively: surface layer, middle layer and bottom, wherein surface layer divides into heat -sensitive paper, writing paper, copperplate paper, can multiple connection second realizes peelable and unpeelable, middle layer generally is gurley, copperplate paper or film is made, can realize four -color overprint and variable information customization, bottom generally is bottom gurley paper or film, and after with plastic bag, it has destructive nature immediately. However, when three -layer label paper is produced by using special production equipment, the three -layer label paper after processing and forming needs to be wound by a winding roller, and after winding to a certain thickness, it needs to be cut and rewound. However, since the bottom of the three -layer label paper is release paper, the three -layer label roll after winding needs to be fixed in time after cutting, otherwise it is easy to scatter. Therefore, the production equipment for three -layer label paper is provided to solve the above problems. SUMMARY

[0003] To solve the problems in the above background art, the technical solution adopted by the utility model to solve the technical problems is: a production equipment for three -layer label paper, comprising: a rack, a winding roller is installed on one side of the upper end of the rack, a three -layer label roll is wound on the outer side of the circumference of the winding roller, a first support plate is provided on the upper side of the three -layer label roll opposite to the winding roller, a non -power telescopic rod is fixedly connected to the bottom of the first support plate, a compression roller is connected to the bottom of the non -power telescopic rod through a shaft, a glue applying and cutting mechanism is provided on one side of the first support plate of the rack, the glue applying and cutting mechanism comprises a cutter seat, a glue applying roller, a guide roller, and a cutter body, the glue applying roller and the guide roller are connected to the inner upper end of the cutter seat through a shaft respectively, and the cutter body is located above the cutter seat.

[0004] As a preferred technical solution of the utility model, a glue storage groove is formed in one side of the glue applying roller inside the cutter seat.

[0005] As a preferred technical solution of the utility model, a cutting groove is formed in one side of the cutter body opposite to the upper end of the cutter seat, and a second support plate is fixedly connected to one side of the cutter body of the upper end of the rack.

[0006] As a preferred technical solution of the utility model, a double -output rod air cylinder is fixedly installed on the top of the second support plate, and the output end of the double -output rod air cylinder penetrates through the second support plate and is fixedly connected to the top of the cutter body.

[0007] As a preferred technical scheme of the utility model, the single output rod air cylinder is fixedly connected to the bottom of the second support plate, and the single output rod air cylinder is fixedly connected with a limiting plate at the output end.

[0008] As a preferred technical scheme of the utility model, the glue roller and the guide roller are opposite to the limiting plate at the top, and the cutter seat is provided with a glue injection port on the side opposite to the glue storage groove.

[0009] As a preferred technical scheme of the utility model, the cutter seat is fixedly connected to one side of the rack, the compression roller is attached to the top of the three-layer label roll, the cutter main body is opposite to the cutting groove, and the spring is sleeved with the unpowered telescopic rod outside.

[0010] The utility model has the following advantages: the utility model sets the glue applying and cutting machine on the rack, so that the three-layer label product belt after cutting can be automatically adhered to the three-layer label roll when moving to the compression roller, thereby completing automatic sealing of the three-layer label roll, effectively avoiding the scattering of the three-layer label roll, and realizing automatic production without manual operation. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is the overall structure schematic diagram of the preferred embodiment of the utility model;

[0012] Figure 2 It is the glue applying and cutting mechanism partial sectional structure schematic diagram of the preferred embodiment of the utility model;

[0013] Figure 3 It is the glue applying and cutting mechanism partial sectional structure schematic diagram of the preferred embodiment of the utility model; Figure 2 Structure A enlarged schematic diagram.

[0014] The reference signs are explained as follows: 1, rack; 2, winding roller; 3, three-layer label roll; 4, first support plate; 5, unpowered telescopic rod; 6, compression roller; 7, spring; 8, second support plate; 9, cutter seat; 10, cutting groove; 11, glue roller; 12, guide roller; 13, glue storage groove; 14, double output rod air cylinder; 15, cutter main body; 16, single output rod air cylinder; 17, limiting plate. DETAILED DESCRIPTION

[0015] The technical solutions of the utility model will be described clearly and completely in connection with the drawings. In the description of the utility model, it needs to be explained that the directions or position relations of the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are based on the directions or position relations shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model in indicating or implying that the devices or elements must have a specific direction, be constructed and operated in a specific direction. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying the importance of the opposite.

[0016] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0017] The utility model will be further described in connection with the drawings.

[0018] Please see Figures 1-3 The utility model three-layer label paper production equipment, include: rack 1, one side of rack 1 upper end is equipped with winding roller 2, and the winding roller 2 circumferential outside is equipped with three-layer label roll 3, and the first support plate 4 is set up to the three-layer label roll 3 top, and the first support plate 4 bottom is fixedly connected with power-free telescopic link 5, and the power-free telescopic link 5 bottom is connected with press roller 6 through shaft, and the glue coating cutting mechanism is set up to the first support plate 4 side of rack 1, and the glue coating cutting mechanism includes cutter seat 9, glue roller 11, guide roller 12, cutter main body 15, glue roller 11 and guide roller 12 are connected to the cutter seat 9 upper end inside through shaft respectively, and the cutter main body 15 is located above cutter seat 9.

[0019] In connection with Figure 2 And Figure 3As shown in the drawing, the inside of the cutter seat 9 is provided with a glue storage groove 13 on the side of the glue applying roller 11, and the bottom of the glue applying roller 11 is located in the glue storage groove 13, which can fill glue, so that the glue applying roller 11 sticks to the glue when rolling, and a part of the glue can be applied to the bottom of the three-layer label product belt, the upper end of the cutter seat 9 is provided with a cutting groove 10 opposite to one side of the cutter main body 15, and the upper end of the rack 1 is fixedly connected with a second supporting plate 8 on one side of the cutter main body 15, and the top of the second supporting plate 8 is fixedly installed with a double-output rod cylinder 14, and the output end of the double-output rod cylinder 14 penetrates through the second supporting plate 8 and is fixedly connected with the top of the cutter main body 15, and the bottom of the second supporting plate 8 is fixedly connected with a single-output rod cylinder 16 at both ends, and the output end of the single-output rod cylinder 16 is fixedly connected with a limiting plate 17, and the middle part of the limiting plate 17 is hollow, so that the cutter main body 15 can penetrate through the limiting plate 17.

[0020] The glue applying roller 11 is opposite to the limiting plate 17 at the top of the guide roller 12, the cutter seat 9 is provided with a glue injection port on the side opposite to the glue storage groove 13, the cutter seat 9 is fixedly connected to one side of the rack 1, the compression roller 6 is attached to the top of the three-layer label roll 3, the cutter main body 15 is opposite to the cutting groove 10, and the outer side of the unpowered telescopic rod 5 is sleeved with a spring 7, so that the compression roller 6 can always be attached to the top of the three-layer label roll 3 through the elastic force of the spring 7.

[0021] Specifically, when the three-layer label product belt passes through the limiting plate 17 and the cutter seat 9 of the glue applying and cutting mechanism, and is then wound on the winding roller 2, the compression roller 6 always keeps attaching to the top of the three-layer label roll 3 on the winding roller 2, and when the winding roller 2 drags the three-layer label product belt to wind, the single-output rod cylinder 16 is controlled to be elongated to drive the limiting plate 17 to descend, so that the limiting plate 17 presses down the three-layer label product belt, and a part of glue on the glue applying roller 11 is adhered to the bottom of the three-layer label product belt, then the cutter main body 15 is driven by the double-output rod cylinder 14 to descend, so that the three-layer label product belt is cut off by the cutter main body 15, and when the cut-off three-layer label product belt moves to the compression roller 6, it can be automatically adhered to the three-layer label roll 3, so that the automatic sealing of the three-layer label roll 3 can be completed.

[0022] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary technical personnel in the technical field, some improvements and decorations can be made without departing from the principle of the utility model, and these improvements and decorations should also be regarded as the protection range of the utility model.

[0023] Other parts not described in the utility model belong to the prior art, and therefore will not be described here.

[0024] Finally, it should be noted that: the above embodiments are used to illustrate the technical solutions of the present application, but not limited to them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. Production equipment for three-layer label paper, including: A frame (1) is characterized in that a take-up roller (2) is installed on one side of the upper end of the frame (1), and a three-layer label roll (3) is wound around the outer circumference of the take-up roller (2). A first support plate (4) is provided above the three-layer label roll (3) on the frame (1). A non-powered telescopic rod (5) is fixedly connected to the bottom of the first support plate (4). A pressure roller (6) is connected to the bottom of the non-powered telescopic rod (5) through a shaft. A glue-applying and cutting mechanism is provided on one side of the frame (1) on the first support plate (4). The glue-applying and cutting mechanism includes a cutter seat (9), a glue-applying roller (11), a guide roller (12), and a cutter body (15). The glue-applying roller (11) and the guide roller (12) are respectively connected to the upper end of the cutter seat (9) through a shaft. The cutter body (15) is located above the cutter seat (9).

2. The production equipment for three-layer label paper as described in claim 1, characterized in that, The cutter holder (9) has a glue storage tank (13) located on one side of the glue coating roller (11), and the bottom of the glue coating roller (11) is located inside the glue storage tank (13).

3. The production equipment for three-layer label paper as described in claim 1, characterized in that, The upper end of the cutter holder (9) is provided with a cutting groove (10) on the side facing the cutter body (15), and the upper end of the frame (1) is fixedly connected to a second support plate (8) on the side of the cutter body (15).

4. The production equipment for three-layer label paper as described in claim 3, characterized in that, A double-output rod cylinder (14) is fixedly installed on the top of the second support plate (8), and the output end of the double-output rod cylinder (14) passes through the second support plate (8) and is fixedly connected to the top of the cutter body (15).

5. The production equipment for three-layer label paper as described in claim 3, characterized in that, The bottom ends of the second support plate (8) are fixedly connected to a single output rod cylinder (16), and the output end of the single output rod cylinder (16) is fixedly connected to a limit plate (17), and the middle part of the limit plate (17) is hollowed out.

6. The production equipment for three-layer label paper as described in claim 1, characterized in that, The top of the coating roller (11) and the guide roller (12) are directly opposite the limiting plate (17), and the cutter seat (9) is provided with a glue injection port on the side facing the glue storage tank (13).

7. The production equipment for three-layer label paper as described in claim 1, characterized in that, The cutter seat (9) is fixedly connected to one side of the frame (1), the pressure roller (6) is attached to the top of the three-layer label roll (3), the cutter body (15) is facing the cutting groove (10), and a spring (7) is sleeved on the outside of the non-powered telescopic rod (5).

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