Metal label positioning and pressing mechanism

Abstract

The utility model discloses a metal label positioning and pressing mechanism, which particularly relates to the field of label packaging and comprises a base frame, a bottom paper tape arranged at the top of the base frame, a metal label tape arranged at the top of the bottom paper tape, two compression rollers arranged at the top of the base frame, a roller clamp positioning mechanism and a grinding mechanism arranged at the top of the base frame. The roller clamp positioning mechanism comprises rotating rods fixedly installed on the two sides of the two pressing rollers, and the two rotating rods are rotationally installed on the top of the machine base frame. According to the utility model, when the metal label is attached to the backing paper tape, the metal label and the two sides of the backing paper tape are stabilized through a structure which extends and extrudes from the two sides of the compression roller used for supporting and extruding, that is, the two sides, attached to the backing paper tape, of the metal label are provided with the stable-clamping extrusion blocks, so that the metal label and the two sides of the backing paper tape are stabilized; the phenomenon that the pressing and pasting effect is affected due to the deviation condition between the metal label and the bottom paper tape is avoided, and meanwhile the pressing and pasting effect is improved by pressing the part, attached to the bottom paper tape, of the metal label.

Description

TECHNICAL FIELD

[0001] The utility model relates to label packaging technical field more specifically, the utility model relates to a kind of metal label positioning and pressing mechanism. BACKGROUND

[0002] In recent years, with the growth of China's national economy, the packaging industry has developed rapidly, and the application of self-adhesive labels is very wide in the packaging industry. Self-adhesive labels have the advantages of no need to brush glue, no need to use paste, no need to dip water, no pollution, and saving label sticking time. The label is attached to the packaging product, and people can identify the information of the packaging product according to the label. Currently, metal labels are used to mark products on many high-end product packages. Metal labels are labels with three-dimensional metal light and shadow. The metal luster emitted by the metal label can improve the grade of the product and give people a new feeling. It can also reflect the high-end nature of the product.

[0003] The utility model patent CN212557179U discloses a high-end metal label pressing device. The first unwinding roller and the second unwinding roller are driven to rotate by the winding roller to wind the base paper tape and the metal label tape at the same time. The metal label tape is coated with glue by the glue roller and is attached to the base paper tape under the extrusion of the upper and lower pressing rollers.

[0004] However, the above-mentioned patent document only has the function of extruding and attaching the metal label and the base paper tape. In actual use, since the prior art does not provide a structure for stable clamping and positioning when the metal label and the base paper tape are attached, the metal label and the base paper tape may be shifted due to extrusion, pushing or vibration of external factors when they are attached, thereby affecting the pressing effect of the metal label.

[0005] In view of the above technical defects, a solution is provided. UTILITY MODEL CONTENT

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides a metal label positioning and pressing mechanism. The mechanism is provided with a roller clamping positioning mechanism and a pressing mechanism. When the metal label and the base paper tape are attached, the structure for supporting and extruding the pressing roller is extended from both sides of the pressing roller. That is, a clamping stable extrusion block is provided on both sides of the metal label and the base paper tape when they are attached. Thus, the metal label and the base paper tape are stably positioned on both sides, avoiding the shift between the metal label and the base paper tape and affecting the pressing effect. At the same time, the part after the attachment of the metal label and the base paper tape is pressed to improve the pressing effect, thereby solving the problems in the above-mentioned background technology.

[0007] To achieve the above object, the utility model provides following technical scheme: a kind of metal label positioning and pressing mechanism, including machine base frame, the top of the machine base frame is provided with bottom paper tape, the top of the bottom paper tape is provided with metal label tape, the top of the machine base frame is provided with two compression rollers, the top of the machine base frame is provided with roller clamp positioning mechanism and press rolling mechanism;

[0008] The roller clamp positioning mechanism includes rotating rods fixedly installed on both sides of the two compression rollers, the two rotating rods are rotatably installed on the top of the machine base frame, the rotating rods are arranged in a horizontal state, sleeves are fixedly installed on the two sides of the two compression rollers, the sleeves are circularly arranged, a plurality of extrusion blocks are slidably installed on the outer wall of the sleeves, the plurality of extrusion blocks are arranged perpendicular to the outer wall of the sleeves, the plurality of extrusion blocks are arranged in a ring shape at the outer circumferential surface of the sleeves, and the plurality of extrusion blocks are arranged corresponding to the outer wall of the bottom paper tape and the metal label tape.

[0009] In a preferred embodiment, the outer wall of the plurality of extrusion blocks is fixedly installed with rubber pads, the outer wall of the rubber pads is in close contact with the outer wall of the bottom paper tape and the metal label tape, one side of the plurality of extrusion blocks is fixedly installed with supporting springs, and the supporting springs are fixedly installed on the inner wall of the sleeve.

[0010] In a preferred embodiment, one side of the plurality of extrusion blocks is fixedly installed with pushing plates, one side of the plurality of pushing plates is provided with pressing plates, the pressing plates are fixedly installed on the inner wall of the machine base frame, the pressing plates are arranged in a horizontal state, there are two pressing plates, the two pressing plates are arranged in parallel, the two pressing plates are located at positions corresponding to the bottom paper tape and the metal label tape, the two pressing plates are arranged in a staggered manner with the pushing plates, guide plates are fixedly installed on the two sides of the pressing plates, and the guide plates are arranged in an upward inclined manner.

[0011] In a preferred embodiment, the press rolling mechanism includes reciprocating screw grooves opened on the outer wall of the two rotating rods, the two reciprocating screw grooves are arranged in a symmetrical manner, sliding plates are threadedly connected to the outer wall of the two reciprocating screw grooves, the two sliding plates are slidably installed on the outer wall of the machine base frame, and the two sliding plates are arranged in a vertical state.

[0012] In a preferred embodiment, the two sliding plates are fixedly installed with a connecting plate on one side, the connecting plate is arranged in a horizontal state, there are two connecting plates, the two connecting plates are arranged in parallel, a plurality of press rolling wheels are rotatably installed at the bottom of the connecting plate, the plurality of press rolling wheels are arranged in a vertical downward manner, and the outer wall of the plurality of press rolling wheels is in close contact with the outer wall of the bottom paper tape and the metal label tape.

[0013] The utility model has the following technical effects and advantages:

[0014] The utility model discloses a structure that extends extrusion from the both sides of the compression roller for supporting extrusion when the metal label and the bottom paper tape are pasted, that is, by setting the clamping stable extrusion block on the both sides of the metal label and the bottom paper tape, the both sides of the metal label and the bottom paper tape are stabilized, the offset between the metal label and the bottom paper tape is avoided, and the compression and pasting effect is improved by pressing the part after the metal label and the bottom paper tape are pasted. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole structure schematic diagram of the utility model.

[0016] Figure 2 It is the front view of the utility model.

[0017] Figure 3 It is the local vertical section view of the utility model.

[0018] Figure 4 It is the local section view of the roller clamp positioning mechanism in the utility model.

[0019] Figure 5 It is the local vertical section view of the compression mechanism in the utility model.

[0020] The figure mark is: 1, machine base frame;2, bottom paper tape;3, metal label tape;4, compression roller;5, roller clamp positioning mechanism;51, rotating rod;52, sleeve;53, extrusion block;54, rubber pad;55, supporting spring;56, push plate;57, compression push plate;58, guide plate;6, compression mechanism;61, reciprocating screw groove;62, sliding push plate;63, connecting plate;64, compression wheel. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] Refer to the drawings in the description Figure 1 Figure 5 A metal label positioning and compression pasting mechanism, as shown in Figure 1 and Figure 2 , comprising a machine base frame 1, the top of the machine base frame 1 is provided with a bottom paper tape 2, the top of the bottom paper tape 2 is provided with a metal label tape 3, the top of the machine base frame 1 is provided with two compression rollers 4, the top of the machine base frame 1 is provided with a roller clamp positioning mechanism 5 and a compression mechanism 6;

[0023] As Figure 3 and​Figure 4 As shown in the figure, the roller clamp positioning mechanism 5 includes two rotating rods 51 fixedly installed on both sides of the two compression rollers 4, the two rotating rods 51 are rotatably installed on the top of the machine base 1, the rotating rods 51 are arranged in a horizontal state, the two compression rollers 4 are fixedly installed on both sides of the two sleeves 52, the sleeves 52 are circularly arranged, a plurality of extrusion blocks 53 are slidably installed on the outer walls of the two sleeves 52, the plurality of extrusion blocks 53 are arranged perpendicularly to the outer walls of the sleeves 52, the plurality of extrusion blocks 53 are arranged in a ring shape at the outer circumferential surface of the sleeves 52, the plurality of extrusion blocks 53 are arranged correspondingly to the outer walls of the base paper tape 2 and the metal label tape 3, the base paper tape 2 and the metal label tape 3 are guided to be attached together by the two compression rollers 4, and the positions of the two sides of the base paper tape 2 and the metal label tape 3 attached together are the positions of the two sides of the two compression rollers 4, so that the plurality of extrusion blocks 53 are driven by the sleeves 52 on both sides of the two compression rollers 4 to be located on the outer walls of the positions of the base paper tape 2 and the metal label tape 3 attached together.

[0024] As shown in the figure, Figure 3 and Figure 4 the outer walls of the plurality of extrusion blocks 53 are fixedly installed with rubber pads 54, the outer walls of the rubber pads 54 are attached to the outer walls of the base paper tape 2 and the metal label tape 3, one side of the plurality of extrusion blocks 53 is fixedly installed with supporting springs 55, and the supporting springs 55 are fixedly installed on the inner walls of the sleeves 52. The rubber pads 54 are driven by the plurality of extrusion blocks 53 to extrude and press against the two side positions of the base paper tape 2 and the metal label tape 3 when they are attached together, so as to facilitate the stability of the base paper tape 2 and the metal label tape 3 when they are attached together.

[0025] As shown in the figure, Figure 3 and Figure 4 one side of the plurality of extrusion blocks 53 is fixedly installed with pushing plates 56, one side of the plurality of pushing plates 56 is provided with pressing plates 57, the pressing plates 57 are fixedly installed on the inner walls of the machine base 1, the pressing plates 57 are arranged in a horizontal state, there are two pressing plates 57, the two pressing plates 57 are arranged in parallel to each other, the two pressing plates 57 are located at the corresponding positions of the base paper tape 2 and the metal label tape 3, the two pressing plates 57 are arranged in a staggered manner with the pushing plates 56, the two sides of the two pressing plates 57 are fixedly installed with guide plates 58, and the guide plates 58 are arranged in an inclined upward manner. When the two compression rollers 4 drive the base paper tape 2 and the metal label tape 3 to move and attach together, the sleeves 52 on both sides of the two compression rollers 4 drive the plurality of extrusion blocks 53 to be synchronized with the corresponding positions, that is, the pushing plates 56 on the outer walls of the plurality of extrusion blocks 53 are close to the guide plates 58 on both sides of the pressing plates 57 at the bottom, and the pushing plates 56 are extruded to the direction of the base paper tape 2 and the metal label tape 3 by moving to the bottom of the pressing plates 57, so that the pushing plates 56 on the upper and lower sides of the base paper tape 2 and the metal label tape 3 are extruded and driven to extrude the extrusion blocks 53 close to the outer walls of the base paper tape 2 and the metal label tape 3, so as to clamp the outer walls on both sides of the base paper tape 2 and the metal label tape 3.

[0026] As shown in the figure, Figure 2 andFigure 5 As shown, the pressing mechanism 6 comprises reciprocating screw grooves 61 opened on the outer walls of the two rotating rods 51, the two reciprocating screw grooves 61 are symmetrically arranged, the outer walls of the two reciprocating screw grooves 61 are threadedly connected with sliding push plates 62, the two sliding push plates 62 are slidingly installed on the outer walls of the machine base frame 1, the two sliding push plates 62 are vertically arranged, the reciprocating screw grooves 61 are driven to rotate synchronously by the two rotating rods 51 following the rotation of the pressing rollers 4, and then the reciprocating screw grooves 61 drive the sliding push plates 62 to reciprocate.

[0027] As shown, Figure 5 The two sliding push plates 62 are fixedly installed with a common connecting plate 63 on one side, the connecting plate 63 is horizontally arranged, the connecting plate 63 is provided with a plurality of pressing wheels 64, the plurality of pressing wheels 64 are vertically arranged downwards, the outer walls of the plurality of pressing wheels 64 are in close contact with the outer walls of the bottom paper tape 2 and the metal label tape 3, that is, the two sliding push plates 62 drive the connecting plate 63 to reciprocate, that is, the upper and lower connecting plates 63 reciprocate synchronously, so that the plurality of pressing wheels 64 are driven by the upper and lower connecting plates 63 to press the outer walls of the bottom paper tape 2 and the metal label tape 3 to make them closely contact.

[0028] The working process and principle of the utility model are as follows:

[0029] The bottom paper tape 2 and the metal label tape 3 are guided to be closely contacted by the two pressing rollers 4, that is, the two pressing rollers 4 are located on both sides of the bottom paper tape 2 and the metal label tape 3, and then when the bottom paper tape 2 and the metal label tape 3 are driven to move and contact by the two pressing rollers 4, the sleeves 52 on both sides of the two pressing rollers 4 drive the plurality of extrusion blocks 53 to move synchronously, that is, the pushing plates 56 on the outer walls of the plurality of extrusion blocks 53 are close to the guide plates 58 on both sides of the pressing plates 57 at the bottom, and then the pushing plates 56 are extruded to the direction of the bottom paper tape 2 and the metal label tape 3 by moving to the bottom of the pressing plates 57, so that the pushing plates 56 on the upper and lower sides of the bottom paper tape 2 and the metal label tape 3 are synchronously extruded to drive the extrusion blocks 53 to move close to the outer walls of the bottom paper tape 2 and the metal label tape 3, so as to clamp the outer walls on both sides of the bottom paper tape 2 and the metal label tape 3.

[0030] At the same time, the two rotating rods 51 are driven to rotate synchronously by the pressing rollers 4, and then the reciprocating screw grooves 61 drive the sliding push plates 62 to reciprocate, that is, the two sliding push plates 62 drive the connecting plate 63 to reciprocate, that is, the upper and lower connecting plates 63 reciprocate synchronously, so that the plurality of pressing wheels 64 are driven by the upper and lower connecting plates 63 to press the outer walls of the bottom paper tape 2 and the metal label tape 3 to make them closely contact.

[0031] Finally should be explained a few points is: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the term "installation", "connected", "connection" should be broad, can be mechanical or electrical connection, but also can be two elements inside the communication, can be directly connected, "up", "down", "left", "right" and so on, only for indicating the relative position relationship, when the absolute position of the described object changes, the relative position relationship may change;

[0032] Second: the utility model discloses the embodiment in the drawing, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflicting, the same embodiment and different embodiments of the utility model can be combined with each other;

[0033] Finally: the above only for the preferred embodiment of the utility model has, and does not for limiting the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A metal label positioning and pressing mechanism, comprising a machine base frame (1), the top of the machine base frame (1) is provided with a bottom paper tape (2), the top of the bottom paper tape (2) is provided with a metal label tape (3), the top of the machine base frame (1) is provided with two pressing rollers (4), characterized in that: The top of the base frame (1) is provided with a roller clamp positioning mechanism (5) and a pressing mechanism (6); The roller clamp positioning mechanism (5) comprises rotating rods (51) fixedly installed on both sides of the two compression rollers (4), the two rotating rods (51) are rotatably installed on the top of the base frame (1), the rotating rods (51) are arranged in a horizontal state, sleeve sleeves (52) are fixedly installed on the two sides of the two compression rollers (4), the sleeve sleeves (52) are circularly arranged, a plurality of extrusion blocks (53) are slidably installed on the outer walls of the sleeve sleeves (52), the plurality of extrusion blocks (53) are arranged to be perpendicular to the outer walls of the sleeve sleeves (52), the plurality of extrusion blocks (53) are arranged in an annular equidistant manner on the outer circumferential surfaces of the sleeve sleeves (52), and the plurality of extrusion blocks (53) are arranged to correspond to the outer walls of the base paper tape (2) and the metal label tape (3).

2. A metal tag positioning and pressing mechanism according to claim 1, characterized in that: Rubber pads (54) are fixedly installed on the outer walls of the plurality of extrusion blocks (53), the outer walls of the rubber pads (54) are attached to the outer walls of the base paper tape (2) and the metal label tape (3), support springs (55) are fixedly installed on one side of the plurality of extrusion blocks (53), and the support springs (55) are fixedly installed on the inner walls of the sleeve sleeves (52).

3. A metal tag positioning and pressing mechanism according to claim 2, characterized in that: Pushing plates (56) are fixedly installed on one side of the plurality of extrusion blocks (53), pressure plates (57) are arranged on one side of the plurality of pushing plates (56), the pressure plates (57) are fixedly installed on the inner walls of the base frame (1), the pressure plates (57) are arranged in a horizontal state, there are two pressure plates (57), the two pressure plates (57) are arranged to be parallel to each other, the two pressure plates (57) are located at positions corresponding to the base paper tape (2) and the metal label tape (3), the two pressure plates (57) are arranged to be staggered with the pushing plates (56), guide plates (58) are fixedly installed on the two sides of the two pressure plates (57), and the guide plates (58) are arranged to be inclined upward.

4. The metal tag positioning and pressing mechanism according to claim 1, wherein: The pressing mechanism (6) comprises reciprocating screw grooves (61) formed in the outer walls of the two rotating rods (51), the two reciprocating screw grooves (61) are arranged to be symmetrical to each other, the outer walls of the two reciprocating screw grooves (61) are threadedly connected with sliding plates (62), and the two sliding plates (62) are slidably installed on the outer walls of the base frame (1).

5. A metal tag positioning and pressing mechanism according to claim 4, characterized in that: The two sliding plates (62) are fixedly installed with a connecting plate (63) on one side, the connecting plate (63) is arranged in a horizontal state, there are two connecting plates (63), the two connecting plates (63) are arranged to be parallel to each other, a plurality of pressing wheels (64) are rotatably installed at the bottom of the connecting plate (63), the plurality of pressing wheels (64) are arranged to be vertically downward, and the outer walls of the plurality of pressing wheels (64) are attached to the outer walls of the base paper tape (2) and the metal label tape (3).

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