CN218578240U - Continuous film supply system - Google Patents

Abstract

The utility model relates to a supply membrane system in succession, including support, buffer bracket, actuating mechanism and feed subassembly, the feed subassembly is including the label support frame that is used for placing the label book, the fixed brace table that is equipped with on the support, the fixed buffer bracket that is equipped with on the brace table, be equipped with vertical steering roller subassembly and the level of turning to roller assembly on the support, actuating mechanism fixed mounting in on the brace table, actuating mechanism connect in the label support frame just actuating mechanism can drive label support frame and label book and rotate, be equipped with solid fixed cylinder subassembly and unsteady roller assembly on the buffer bracket, the label membrane that the label was rolled up is carried to the labeller through vertical rotating roller assembly, level steering roller assembly, solid fixed cylinder subassembly and unsteady roller assembly. The label support frame can supply 4-6 rolls of label rolls at one time, so that the times and labor intensity of film replacement of operators are reduced.

Description

Continuous film supply system

Technical Field

The application relates to a film supply system, in particular to a continuous film supply system for a labeling machine.

Background

The labeling machine is used as one of devices with higher rear-section packaging technology content, has excellent high-speed stability, unique smart design and man-machine cooperation safety mode, and is fully determined by customers, and the application field is as follows: the label of the commodity is a mark or label attached to the commodity, and the label uses characters and patterns to bear some important information of the commodity. At present, the film supply device used as a label sleeving machine can only install one roll of labels at a time, so that label changing is very frequent, and not only is the labor intensity of operators high, but also the efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the application provides a continuous film supply system, and 4-6 rolls of labels can be supplied in the film supply system at one time, so that the label changing frequency is reduced, and the working efficiency of the label sleeving machine is improved.

The technical scheme adopted by the application for solving the technical problem is as follows:

the utility model provides a supply membrane system in succession, includes support, buffer frame, actuating mechanism and feed subassembly, the feed subassembly is including the label support frame that is used for placing the label book, the fixed brace table that is equipped with on the support, the fixed buffer frame that is equipped with on the brace table, be equipped with vertical steering roller subassembly and the horizontal steering roller subassembly on the support, actuating mechanism fixed mounting in on the brace table, actuating mechanism connect in the label support frame just actuating mechanism can drive label support frame and label book and rotate, be equipped with fixed roller subassembly and unsteady roller subassembly on the buffer frame, the label membrane on the label book is carried to the labeller through vertical rotation roller subassembly, horizontal steering roller subassembly, fixed roller subassembly and unsteady roller subassembly.

Preferably, the label support frame includes base, physiosis axle and charging tray, the physiosis axle is fixed in vertically on the base, be equipped with a plurality of levels and parallel arrangement's charging tray on the physiosis axle.

Preferably, the lower extreme fixed connection of physiosis axle in the base, the fixed second pivot that is equipped with in upper end of physiosis axle, the fixed second ring flange that is equipped with in upper end of second pivot.

Preferably, the driving mechanism comprises a motor and a speed reducer, a first rotating shaft is fixedly arranged on the motor and connected to a first flange plate through a universal joint coupler, and the first flange plate is fixedly connected with a second flange plate.

Preferably, a vertical steering roller assembly and a horizontal steering roller assembly are arranged on the bracket below the support table, the vertical steering roller assembly and the horizontal steering roller assembly are respectively positioned on two sides of the bracket, and a grating assembly is arranged on the bracket near the vertical steering roller assembly. )

Preferably, the buffer frame comprises a fixed column and a guide column which are arranged in parallel, a fixed roller assembly arranged in the horizontal direction is arranged on the fixed column, a floating roller assembly arranged in the horizontal direction is arranged on the guide column, and the floating roller assembly can float up and down along the fixed column.

Preferably, the vertically-steerable roller assembly, the horizontally-steerable roller assembly, the fixed roller assembly and the floating roller assembly each comprise a nylon roller, a bearing and a joint, the nylon roller being rotatably mounted on the joint by the bearing.

Preferably, the joint on the floating roller assembly is fixedly installed in the sliding block, the sliding block is installed on the guide post in a vertically sliding manner through a linear bearing, a limit block is fixedly arranged on the guide post above or below the sliding block, the joint on the fixed roller assembly is fixedly installed on the fixed post, and the joints on the vertical steering roller assembly and the horizontal steering roller assembly are fixedly installed on the bracket.

Preferably, the feeding assembly further comprises a feeding cart for carrying the label support frame, and the support is provided with a cart slideway for sliding and fixing the feeding cart.

The beneficial effect of this application is:

1) The label film in the film supply device is upwards supplied by the plurality of turning roller assemblies, and then is conveyed to the label sleeving machine by the fixed roller assembly and the floating roller assembly on the buffer frame, and because the label support frame can supply 4-6 rolls of label rolls at one time, the times and labor intensity of film changing of operators are reduced, and the continuous production of the label sleeving machine is ensured; the material can be stably supplied by utilizing the fixed roller assembly and the floating roller assembly on the buffer frame, so that the starting and stopping times of the motor are reduced;

2) Including the label support frame in this application, the label support frame includes physiosis axle and charging tray, and the label is rolled up the cover and is located the physiosis axle and place on the charging tray, utilizes the physiosis axle to support the label book in this application, has both made things convenient for packing into of label book and effectively prevents to take place the condition of skidding of label book to the smooth of confession membrane process has been guaranteed.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is one of the side views of the present application;

FIG. 3 is a second side view of the present application;

FIG. 4 is a third side view of the present application;

FIG. 5 is a partial schematic structural view of the present application;

FIG. 6 is a schematic view of a buffer rack according to the present application;

FIG. 7 is a second schematic view of the buffer rack of the present application;

FIG. 8 is a third schematic view of a buffer frame according to the present application;

FIG. 9 is a schematic view of the construction of a fixed roller assembly according to the present application;

FIG. 10 is a schematic view of the slider structure of the present application;

FIG. 11 is a schematic structural diagram of a stopper in the present application;

FIG. 12 is a schematic view of a feed assembly of the present application;

FIG. 13 is a second schematic structural view of a feed assembly of the present application;

FIG. 14 is a schematic view of the structure of the tray of the present application;

FIG. 15 is a schematic view of the construction of a vertical steering roller assembly according to the present application;

FIG. 16 is a schematic view of the construction of the horizontal steering roller assembly of the present application;

in the figure: 10-support, 11-support table, 12-vertical steering roller component, 13-horizontal steering roller component, 14-raster component, 15-control electric cabinet, 16-trolley slideway, 20-buffer frame, 21-fixed column, 22-guide column, 23-fixed roller component, 24-floating roller component, 25-slide block, 26-limit block, 30-driving mechanism, 31-motor, 32-first rotating shaft, 33-universal joint coupler, 34-first flange plate, 40-feeding trolley, 50-label support frame, 51-base, 52-air expansion shaft, 53-material disc, 54-second rotating shaft, 55-second flange plate, 61-nylon roller, 62-bearing, 63-joint and 64-linear bearing.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the following drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

For ease of description, spatially relative terms such as "over … …", "over … …", "over … …", "over", etc. may be used herein to describe the spatial positional relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Example (b): as shown in fig. 1 to 16, a continuous film supply system includes a support 10, a buffer frame 20, a driving mechanism 30 and a supply assembly, the supply assembly includes a label support 50 for placing a label roll, a support table 11 is fixedly disposed on the support 10, the buffer frame 20 is fixedly disposed on the support table 11, a vertical steering roller assembly 12 and a horizontal steering roller assembly 13 are disposed on the support 10, the driving mechanism 30 is fixedly disposed on the support table 11, the driving mechanism 30 is connected to the label support 50, the driving mechanism 30 can drive the label support 50 and the label roll to rotate, a fixed roller assembly 23 and a floating roller assembly 24 are disposed on the buffer frame 20, and a label film on the label roll is conveyed to a labeling machine through the vertical steering roller assembly 12, the horizontal steering roller assembly 13, the fixed roller assembly 23 and the floating roller assembly 24.

The label support frame 50 may be provided with a plurality of label rolls, and optionally, the label support frame 50 is provided with 4-6 label rolls, and in operation, as shown in fig. 2-4, the driving mechanism 30 drives the label support frame 50 to rotate, and the label support frame 50 drives the label rolls to rotate synchronously, so that the label film is turned sequentially by the two vertical turning roller assemblies 12, then turned by the horizontal turning roller assembly 13, passed through a fixed roller assembly 23, a plurality of floating roller assemblies 24 and another fixed roller assembly 23 on the upper buffer frame 20, and conveyed to the labeler for use.

The label film in the continuous film supply system, namely the continuous film supply device, is upwards supplied by the plurality of turning roller assemblies, and is conveyed to the label sleeving machine by the fixed roller assembly and the floating roller assembly on the buffer frame, because the label support frame can supply 4-6 rolls of label rolls at one time, the times and labor intensity of film changing of operators are reduced, and the continuous production of the label sleeving machine is ensured; the material can be stably supplied by utilizing the fixed roller assembly and the floating roller assembly on the buffer frame, and the starting and stopping times of the motor are reduced.

As shown in fig. 12 to 13, the label holder 50 includes a base 51, an air-expanding shaft 52 and a tray 53, the air-expanding shaft 52 is vertically fixed on the base 51, and the air-expanding shaft 52 is provided with a plurality of trays 53 arranged horizontally and in parallel. The base 51 is used for supporting the air expanding shaft 52, the material tray 53 is used for placing label rolls, and four parallel material trays 53 are arranged in the figure 1, which shows that four label rolls can be placed; after the label roll sleeve is provided with the air inflation shaft 52, the air inflation shaft 52 is inflated to expand the label roll, so that the label roll is prevented from rotating and slipping, the label roll is convenient to load by utilizing the characteristic that the diameter of the air inflation shaft is small at the beginning, the diameter of the air inflation shaft is enlarged by refilling after the label roll is loaded, the label roll is inflated, the slipping of the label roll is effectively prevented, the label roll is supported by the air inflation shaft, the loading of the label roll is convenient, the slipping of the label roll is effectively prevented, and the smooth film feeding process is ensured.

As shown in fig. 2, the lower end of the inflatable shaft 52 is fixedly connected to the base 51, the upper end of the inflatable shaft 52 is fixedly provided with a second rotating shaft 54, and the upper end of the second rotating shaft 54 is fixedly provided with a second flange 55. The driving mechanism 30 comprises a motor 31 and a speed reducer, a first rotating shaft 32 is fixedly arranged on the motor 31, the first rotating shaft 32 is connected to a first flange plate 34 through a universal joint coupler 33, and the first flange plate 34 is fixedly connected with a second flange plate 55. The first flange plate 34 and the second flange plate 55 can be used for quickly connecting the motor and the air inflation shaft 52, so that the label support frame 50 can be conveniently and quickly mounted and dismounted, and the universal joint coupler 33 can compensate the angle deviation between the motor output shaft and the air inflation shaft.

As shown in fig. 1, 3 and 4, a vertical steering roller assembly 12 and a horizontal steering roller assembly 13 are disposed on a bracket below the support table 11, the vertical steering roller assembly 12 and the horizontal steering roller assembly 13 are respectively disposed on two sides of the bracket 10, and a grating assembly 14 is disposed on the bracket 10 near the vertical steering roller assembly 12. According to the directions of front, rear, left, right, upper and the like shown in fig. 1, two vertically arranged vertical steering roller assemblies 12 are arranged on the left side of the support 10, the two vertical steering roller assemblies 12 are respectively positioned at the front end and the rear end of the support 10, the horizontal steering roller assembly 13 is positioned on the right side of the support, after the label film on the inflatable shaft 52 is steered by the two vertical steering rollers, the label film enters the horizontal steering roller assembly 13 and is steered to enter the buffer frame 20 above again, and the grating assembly is used for detecting whether the steering roller assemblies have materials or not.

As shown in fig. 1, 6 and 7, the buffer frame 20 includes a fixed column 21 and a guide column 22, which are arranged in parallel, a fixed roller assembly 23 arranged in a horizontal direction is disposed on the fixed column 21, a floating roller assembly 24 arranged in a horizontal direction is disposed on the guide column 22, and the floating roller assembly 24 can float up and down along the fixed column 21. The buffer frame 20 is a cuboid structure formed by a plurality of pillars, the pillars with four vertically arranged corner ends are defined as fixed pillars 21, the left side of each fixed pillar 21 is positioned on the same row, the right side of each fixed pillar 21 is positioned on the same row, and fixed roller assemblies 23 are respectively arranged on the two fixed pillars 21 on the right side of each fixed pillar 21 on the same row, namely, two fixed roller assemblies 23 are arranged, and the front end and the rear end of each fixed roller assembly 23 are respectively connected with one fixed pillar 21; a plurality of guide posts 22 are arranged between the left and right fixed posts 21, fig. 1 and 6 show that eight guide posts 22 are arranged in two rows in front and back respectively, a floating roller assembly 24 is arranged on each row of two guide posts 22, namely eight floating roller assemblies 24 are arranged, two ends of each floating roller assembly 24 are respectively connected with one guide post 22, when in operation, the fixed roller assembly 23 only rotates, and the floating roller assembly 24 floats up and down while rotating.

As shown in fig. 8-9 and fig. 15-16, the vertical steering roller assembly 12, the horizontal steering roller assembly 13, the fixed roller assembly 23 and the floating roller assembly 24 each include a nylon Long Guntong, a bearing 62 and a joint 63, the nylon roller 61 being rotatably mounted on the joint 63 by the bearing 62. That is, all roller assemblies are composed of a nylon Long Guntong, a bearing 62 and a joint 63, when the roller assemblies are installed, the joint 63 is fixedly assembled on a bracket or a buffer frame, and the nylon Long Guntong is driven by the label film to rotate through the bearing 62.

As shown in fig. 8, the joint 63 of the floating roller assembly 24 is fixedly installed in the sliding block 25, the sliding block 25 is slidably installed on the guide post 22 up and down through the linear bearing 64, the guide post 22 above or below the sliding block 25 is fixedly provided with the limiting block 26, as shown in fig. 6 to 7, the joint 63 of the fixed roller assembly 23 is fixedly installed on the fixed post 21, as shown in fig. 3 to 4, the joints 63 of the vertical turning roller assembly 12 and the horizontal turning roller assembly 13 are fixedly installed on the bracket 10. As shown in fig. 6, adjacent stoppers 26 are respectively positioned above and below the slider 25, and when the floating roller assembly 24 connected to the slider 25 floats upward, the stoppers 26 are positioned above the slider 25 to define the highest position of the floating roller assembly 24; when the floating roller assemblies 24 connected with the slider 25 float downward, the stopper 26 is located below the slider 25 to define the lowest position of the floating roller assemblies 24, the floating directions of two adjacent floating roller assemblies 24 are opposite, as shown in fig. 10, the slider 25 may be a square aluminum alloy slider, as shown in fig. 11, and the stopper 26 may be an aluminum alloy stopper of a cylindrical structure.

As shown in fig. 1, 2 and 5, the feeding assembly further includes a feeding cart 40, the feeding cart 40 is used for carrying the label support frame 50, and a cart chute 16 for sliding and fixing the feeding cart 40 is disposed on the support 10. (the support 10 is further provided with a control electric cabinet 15, and the control electric cabinet 15 is electrically connected to the driving mechanism 30 and the grating assembly 14, and the like, and is used for controlling the operation of the driving mechanism 30 and the grating assembly 14.

The operation process of the application is as follows:

1) As shown in fig. 1, the label support frame 50 filled with the materials is pushed backwards by the feeding cart 40 along the direction shown in the figure into the lower part of the support 10 through the cart slideway 16 and fixed, then the first flange 34 and the second flange 55 are connected through the fixing bolt, and then the label film on the label support frame 50 is connected to the labeling machine;

2) When the label sleeving machine is started, the label film drives a floating roller assembly 24 nearest to the label film to move downwards, the material shortage is detected by the feeding photoelectricity, and the frequency converter and the motor 31 are controlled to be started by output signals;

3) The motor 31 directly drives the air inflation shaft 52 and the label roll to rotate through the double-universal joint coupling 33, and the label film is turned through the vertical turning roller assembly 12 and the horizontal turning roller assembly 13 and then is used for the labeling machine through the fixed roller assembly 23 and the floating roller assembly 24 on the buffer frame 20.

It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (9)

1. A continuous film supply system, characterized by: including support (10), buffer frame (20), actuating mechanism (30) and feed subassembly, feed subassembly is including label support frame (50) that is used for placing the label book, the fixed brace table (11) that is equipped with on support (10), fixed being equipped with on brace table (11) buffer frame (20), be equipped with on support (10) and vertically turn to drum assembly (12) and level and turn to drum assembly (13), actuating mechanism (30) fixed mounting in on brace table (11), actuating mechanism (30) connect in label support frame (50) just actuating mechanism (30) can drive label support frame (50) and the rotation of label book, be equipped with fixed drum assembly (23) and unsteady drum assembly (24) on buffer frame (20), label film on the label book is through vertical turning to drum assembly (12), level and turning to drum assembly (13), fixed drum assembly (23) and unsteady drum assembly (24) and is carried to the cover.

2. A continuous film supply system according to claim 1, wherein: the label support frame (50) comprises a base (51), an inflatable shaft (52) and a material tray (53), wherein the inflatable shaft (52) is vertically fixed on the base (51), and the material tray (53) which is horizontally and parallelly arranged is arranged on the inflatable shaft (52).

3. The continuous film supply system according to claim 2, wherein: the lower extreme fixed connection of physiosis axle (52) in base (51), the upper end of physiosis axle (52) is fixed and is equipped with second pivot (54), the upper end of second pivot (54) is fixed and is equipped with second ring flange (55).

4. A continuous film supply system according to claim 3, wherein: actuating mechanism (30) include motor (31) and speed reducer, fixed being equipped with first pivot (32) on motor (31), first pivot (32) are connected in first ring flange (34) through universal joint coupling (33), first ring flange (34) with second ring flange (55) fixed connection.

5. The continuous film supply system of claim 1, wherein: a vertical steering roller assembly (12) and a horizontal steering roller assembly (13) are arranged on the bracket below the supporting table (11), the vertical steering roller assembly (12) and the horizontal steering roller assembly (13) are respectively positioned on two sides of the bracket (10), and a grating assembly (14) is arranged on the bracket (10) near the vertical steering roller assembly (12).

6. The continuous film supply system of claim 1, wherein: the buffer frame (20) comprises a fixed column (21) and a guide column (22) which are arranged in parallel, a fixed roller assembly (23) arranged in the horizontal direction is arranged on the fixed column (21), a floating roller assembly (24) arranged in the horizontal direction is arranged on the guide column (22), and the floating roller assembly (24) can float up and down along the fixed column (21).

7. The continuous film supply system of claim 6, wherein: the vertical steering roller assembly (12), the horizontal steering roller assembly (13), the fixed roller assembly (23) and the floating roller assembly (24) respectively comprise a nylon roller (61), a bearing (62) and a joint (63), and the nylon roller (61) is rotatably mounted on the joint (63) through the bearing (62).

8. The continuous film supply system of claim 7, wherein: the joint (63) on the floating roller assembly (24) is fixedly arranged in the sliding block (25), the sliding block (25) is arranged on the guide post (22) in a vertically sliding mode through a linear bearing (64), a limiting block (26) is fixedly arranged on the guide post (22) above or below the sliding block (25), the joint (63) on the fixed roller assembly (23) is fixedly arranged on the fixed post (21), and the joints (63) on the vertical steering roller assembly (12) and the horizontal steering roller assembly (13) are fixedly arranged on the support (10).

9. A continuous film supply system according to claim 1, wherein: the feeding assembly further comprises a feeding trolley (40), the feeding trolley (40) is used for carrying the label supporting frame (50), and a trolley slide (16) used for sliding and fixing the feeding trolley (40) is arranged on the support (10).

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