CN214989131U

CN214989131U - Feeding and steering mechanism for label sleeving machine

Info

Publication number: CN214989131U
Application number: CN202121141954.6U
Authority: CN
Inventors: 姬治国
Original assignee: Shanghai Hongfu Packing Machinery Co ltd
Current assignee: Shanghai Hongfu Packing Machinery Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-12-03
Anticipated expiration: 2031-05-26

Abstract

The utility model discloses a set mark machine is with feeding and steering mechanism, include supporting component, feeding subassembly, tensioning assembly and turn to the subassembly, supporting component includes backup pad, first support frame, second support frame, third support frame and fourth support frame, feeding subassembly includes feeding motor, film roller and unreels the roller, tensioning assembly includes two first guide rolls, two pairs of sliders, two elastic components and second guide roll, turn to the subassembly and include first commentaries on classics roller, second commentaries on classics roller and third commentaries on classics roller. The utility model discloses a feed motor's operation will convolute the film in the film roller outside and emit, leads through first guide roll and second guide roll, through the cooperation of slider and elastic component, adjusts the position of tensioning roller, realizes the tensioning, rotates the direction of film through turning to the subassembly, and then makes things convenient for subsequent cover mark, and effectual realization tensioning has avoided the cover mark inseparable, guarantees the quality of cover mark.

Description

Feeding and steering mechanism for label sleeving machine

Technical Field

The utility model relates to a set mark machine technical field, concretely relates to set mark machine is with feeding and steering mechanism.

Background

The labeling machine is one of the devices with higher content of back-end packaging technology, has excellent high-speed stability, unique dexterous design and man-machine cooperation safety mode, and is fully determined by customers, and cosmetics, health products, candies, food and beverage, pharmaceutical industry, seasonings, dairy products, refined oil and the like. The feeding and turning as the labeling, as the structure for feeding and turning the film, plays an important role in the labeling machine.

However, the existing feeding and turning structure generally does not have a turning function in the using process, so that the limitation in practical application is very large (partial products can not be realized even), the control on the tensioning of the film is poor, the film is easy to loosen at the position of the sleeve label, and the sleeve label is not tight, so that the quality of the sleeve label is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a set mark machine is with feeding and steering mechanism to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a feeding and steering mechanism for a label sleeving machine comprises a supporting assembly, a feeding assembly, a tensioning assembly and a steering assembly.

The supporting assembly comprises a supporting plate, a first supporting frame, a second supporting frame, a third supporting frame and a fourth supporting frame, the first supporting frame, the second supporting frame, the third supporting frame and the fourth supporting frame are sequentially arranged on the upper portion of the supporting plate, the feeding assembly comprises a feeding motor, a film roller and an unwinding roller, the feeding motor is arranged on the side portion of the first supporting frame, the film roller and the unwinding roller are rotatably arranged between the first supporting frames, the film roller and the unwinding roller are arranged at intervals from top to bottom, and the output end of the feeding motor is in transmission connection with one end of the unwinding roller.

The tensioning assembly comprises two first guide rollers, two pairs of sliding blocks, two elastic pieces, two tensioning rollers and a second guide roller, the two first guide rollers are respectively rotatably arranged between the second support frames, the two pairs of sliding blocks are respectively and slidably arranged at the outer sides of the third support frames, two ends of the two elastic pieces are respectively arranged between each pair of sliding blocks, the elastic piece is sleeved outside the third support frame, the second guide roller is rotatably arranged between the fourth support frames, the two tensioning rollers are respectively rotatably arranged between each pair of the sliding blocks, the steering assembly comprises a first rotating roller, a second rotating roller and a third rotating roller, the first rotating roller, the second rotating roller and the third rotating roller are respectively rotatably arranged on the upper part of the supporting plate, the first rotating roller and the second rotating roller are oppositely arranged, and the third rotating roller is adjacent to the fourth supporting frame.

The utility model discloses an in the embodiment, the bolt hole has all been seted up at the position that the backup pad is close to the turning, the backup pad is the cuboid setting.

In an embodiment of the present invention, the first support frame, the second support frame, the third support frame and the fourth support frame and the first cushion block are disposed between the support plates.

In an embodiment of the present invention, a first support block cooperating with the first guide roller is installed at a side portion of the second support frame, and a second support block cooperating with the second guide roller is installed at a side portion of the fourth support frame.

The utility model discloses an in one embodiment, the third support frame includes two stands, two the stand install respectively in the upper portion of backup pad, two pairs the slider is sliding installation respectively in two the outside of stand, two the elastic component cover is established respectively in two the outside of stand.

The utility model discloses an in the embodiment, the outer wall of stand sets up to the smooth surface, the inner wall of slider sets up to the smooth surface.

The utility model discloses an in the embodiment, first commentaries on classics roller the second commentaries on classics roller with the lower part of third commentaries on classics roller with all be provided with the second cushion between the backup pad, second cushion upper portion install with first commentaries on classics roller the second commentaries on classics roller with third commentaries on classics roller complex back shaft, first commentaries on classics roller the second commentaries on classics roller with the third commentaries on classics roller all with the backup pad is vertical setting.

To sum up, owing to adopted above-mentioned technique, the beneficial effects of the utility model are that:

1. the film material is wound on the periphery of the film roller, one side of the film is in contact with the outer wall of the unwinding roller, and the unwinding roller is driven to rotate through the operation of the feeding motor, so that the film is discharged;

2. the discharged film is wound on the outer sides of the two first guide rollers, the two tensioning rollers and the second guide roller, the film extrudes the two tensioning rollers in the guiding process, so that the two pairs of sliding blocks are driven to slide on the outer side of the third supporting frame, the elastic part is extruded to accumulate force on the elastic part, the elastic part accumulating force provides tensioning force, the tensioning force can be automatically adjusted according to the passing speed of the film material, effective tensioning is ensured, and the phenomenon that subsequent label sleeving is influenced due to wrinkles is avoided;

3. the film discharged from the second guide roller is manually turned over at the position between the second guide roller and the first rotating roller, and the turned film is wound on the outer sides of the second rotating roller and the third rotating roller after passing through the first rotating roller and then is output to a subsequent component, so that the turning is effectively realized;

4. the whole is composed of mechanical parts, so that the steering is smoother.

Drawings

Fig. 1 is an axial view of the present invention;

FIG. 2 is a schematic view of a part of the structure of the tension assembly of the present invention;

FIG. 3 is a schematic view of the film of the present invention at the run position of the tensioning assembly;

fig. 4 is a schematic top view of the film of the present invention at the operating location of the steering assembly.

In the figure: 100. a support assembly; 110. a support plate; 111. bolt holes; 120. a first support frame; 121. a first cushion block; 130. a second support frame; 131. a first support block; 140. a third support frame; 141. a column; 150. a fourth support frame; 151. a second support block; 200. a feed assembly; 210. a feed motor; 220. a film roll; 230. unwinding rollers; 300. a tension assembly; 310. a first guide roller; 320. a slider; 330. an elastic member; 340. a tension roller; 350. a second guide roller; 400. a steering assembly; 410. a first rotating roller; 411. a second cushion block; 412. a support shaft; 420. a second rotating roller; 430. and a third roller.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific situation of the specification.

Example 1

Referring to fig. 1-4, the present invention provides a feeding and steering mechanism for a labeler, including a supporting component 100, a feeding component 200, a tensioning component 300 and a steering component 400, wherein the feeding component 200 is mounted on the upper portion of the supporting component 100, the tensioning component 300 is mounted on the upper portion of the supporting component 100 adjacent to the feeding component 200, and the steering component 400 is mounted on the upper portion of the supporting component 100 adjacent to the tensioning component 300, wherein the supporting component 100 is used for supporting the whole; the feeding assembly 200 is used for feeding; the tensioning assembly 300 is used for tensioning the film; the turning assembly 400 is used to turn the film.

The supporting component 100 comprises a supporting plate 110, a first supporting frame 120, a second supporting frame 130, a third supporting frame 140 and a fourth supporting frame 150, the first supporting frame 120, the second supporting frame 130, the third supporting frame 140 and the fourth supporting frame 150 are sequentially installed on the upper portion of the supporting plate 110 through bolts or screws, during specific setting, bolt holes 111 are formed in the positions, close to corners, of the supporting plate 110, the bolt holes 111 are conveniently connected with other structures of the label sleeving machine, the supporting plate 110 is arranged in a rectangular shape, first cushion blocks 121 are arranged between the first supporting frame 120, the second supporting frame 130, the third supporting frame 140, the fourth supporting frame 150 and the supporting plate 110, and the first cushion blocks 121 are used for stably supporting.

The feeding assembly 200 comprises a feeding motor 210, a film roll 220 and an unwinding roll 230, wherein the feeding motor 210 is mounted at the side of the first support frame 120 through a motor base, the film roll 220 and the unwinding roll 230 are both rotatably mounted between the first support frames 120 through bearings, the film roll 220 and the unwinding roll 230 are arranged at intervals up and down, and the output end of the feeding motor 210 is in transmission connection with one end of the unwinding roll 230.

The tensioning assembly 300 comprises two first guide rollers 310, two pairs of sliders 320, two elastic members 330, two tensioning rollers 340 and two second guide rollers 350, the two first guide rollers 310 are respectively rotatably installed between the second support frames 130, the two pairs of sliders 320 are respectively slidably installed on the outer sides of the third support frames 140, two ends of the two elastic members 330 are respectively installed between each pair of sliders 320, the elastic members 330 are sleeved on the outer sides of the third support frames 140, the elastic members 330 can be selected from springs, elastic rubber columns or elastic corrugated pipes and the like for providing elasticity, so as to achieve a good tensioning effect, the second guide rollers 350 are rotatably installed between the fourth support frames 150 through bearings, and the two tensioning rollers 340 are respectively rotatably installed between each pair of sliders 320 through bearings.

During specific setting, the first supporting block 131 matched with the first guide roller 310 is installed on the side portion of the second supporting frame 130, the second supporting block 151 matched with the second guide roller 350 is installed on the side portion of the fourth supporting frame 150, the first supporting block 131 better supports the first guide roller 310, and the second supporting block 151 better supports the second guide roller 350.

In this embodiment, the third supporting frame 140 includes two vertical columns 141, the two vertical columns 141 are respectively installed on the upper portion of the supporting plate 110, the two pairs of sliding blocks 320 are respectively installed on the outer sides of the two vertical columns 141 in a sliding manner, the two elastic members 330 are respectively sleeved on the outer sides of the two vertical columns 141, and when the third supporting frame is specifically installed, for better supporting, the outer wall of the vertical column 141 is set to be a smooth surface, and the inner wall of the sliding block 320 is set to be a smooth surface.

The turning assembly 400 comprises a first turning roller 410, a second turning roller 420 and a third turning roller 430, the first turning roller 410, the second turning roller 420 and the third turning roller 430 are respectively rotatably mounted on the upper portion of the supporting plate 110, the first turning roller 410 and the second turning roller 420 are oppositely arranged, the third turning roller 430 is adjacent to the fourth supporting frame 150, a second cushion block 411 is arranged between the lower portions of the first turning roller 410, the second turning roller 420 and the third turning roller 430 and the supporting plate 110, a supporting shaft 412 matched with the first turning roller 410, the second turning roller 420 and the third turning roller 430 is mounted on the upper portion of the second cushion block 411, the supporting shaft 412 is convenient to support, and the first turning roller 410, the second turning roller 420 and the third turning roller 430 are vertically arranged with the supporting plate 110, so that turning is convenient.

The working principle is as follows: when the feeding device is used, a film material is wound on the periphery of the film roller 220, one side of the film is in contact with the outer wall of the unwinding roller 230, and the unwinding roller 230 is driven to rotate by the operation of the feeding motor 210, so that the film is discharged; the discharged film is wound on the outer sides of the two first guide rollers 310, the two tensioning rollers 340 and the second guide roller 350, in the guiding process, the film extrudes the two tensioning rollers to further drive the two pairs of sliding blocks to slide on the outer side of the third supporting frame 140, the elastic part 330 is extruded to accumulate force on the elastic part, the elastic part 330 with accumulated force provides tensioning force, the tensioning force can be automatically adjusted according to the passing speed of the film material, effective tensioning is ensured, and the phenomenon that subsequent labeling is influenced due to wrinkles is avoided; the film discharged from the second guide roll 350 is manually reversed (reversed when the film is initially introduced) in a space between the second guide roll 350 and the first rotating roll 410, and the reversed film passes through the first rotating roll 410, is wound around the outer sides of the second rotating roll 420 and the third rotating roll 430, and is then output to a subsequent component, thereby effectively achieving the turning.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a set mark machine is with feeding and steering mechanism which characterized in that includes:

the supporting component (100) comprises a supporting plate (110), a first supporting frame (120), a second supporting frame (130), a third supporting frame (140) and a fourth supporting frame (150), wherein the first supporting frame (120), the second supporting frame (130), the third supporting frame (140) and the fourth supporting frame (150) are sequentially arranged on the upper part of the supporting plate (110);

the feeding assembly (200) comprises a feeding motor (210), a film roll (220) and an unwinding roll (230), the feeding motor (210) is mounted on the side of the first support frame (120), the film roll (220) and the unwinding roll (230) are both rotatably mounted between the first support frame (120), the film roll (220) and the unwinding roll (230) are arranged at intervals up and down, and the output end of the feeding motor (210) is in transmission connection with one end of the unwinding roll (230);

the tensioning assembly (300) comprises two first guide rollers (310), two pairs of sliding blocks (320), two elastic pieces (330), two tensioning rollers (340) and a second guide roller (350), the two first guide rollers (310) are respectively rotatably mounted between the second support frames (130), the two pairs of sliding blocks (320) are respectively slidably mounted on the outer sides of the third support frames (140), two ends of the two elastic pieces (330) are respectively mounted between the two pairs of sliding blocks (320), the elastic pieces (330) are sleeved on the outer sides of the third support frames (140), the second guide roller (350) is rotatably mounted between the fourth support frames (150), and the two tensioning rollers (340) are respectively rotatably mounted between the two pairs of sliding blocks (320);

the turning assembly (400) comprises a first turning roller (410), a second turning roller (420) and a third turning roller (430), the first turning roller (410), the second turning roller (420) and the third turning roller (430) are respectively rotatably mounted at the upper part of the supporting plate (110), the first turning roller (410) and the second turning roller (420) are oppositely arranged, and the third turning roller (430) is adjacent to the fourth supporting frame (150).

2. The feeding and steering mechanism of claim 1, wherein: bolt holes (111) are formed in the positions, adjacent to corners, of the supporting plate (110), and the supporting plate (110) is arranged in a rectangular body.

3. The feeding and steering mechanism of claim 1, wherein: first cushion blocks (121) are arranged between the first support frame (120), the second support frame (130), the third support frame (140), the fourth support frame (150) and the support plate (110).

4. The feeding and steering mechanism of claim 1, wherein: a first supporting block (131) matched with the first guide roller (310) is installed on the side of the second supporting frame (130), and a second supporting block (151) matched with the second guide roller (350) is installed on the side of the fourth supporting frame (150).

5. The feeding and steering mechanism of claim 1, wherein: the third support frame (140) comprises two upright posts (141), the two upright posts (141) are respectively arranged at the upper part of the support plate (110), the two pairs of sliding blocks (320) are respectively and slidably arranged at the outer sides of the two upright posts (141), and the two elastic pieces (330) are respectively sleeved at the outer sides of the two upright posts (141).

6. The feeding and steering mechanism of claim 5, wherein: the outer wall of the upright post (141) is set to be a smooth surface, and the inner wall of the sliding block (320) is set to be a smooth surface.

7. The feeding and steering mechanism of claim 1, wherein: first commentaries on classics roller (410), second commentaries on classics roller (420) and the third commentaries on classics roller (430) the lower part with all be provided with second cushion (411) between backup pad (110), second cushion (411) upper portion install with first commentaries on classics roller (410), second commentaries on classics roller (420) and third commentaries on classics roller (430) complex back shaft (412), first commentaries on classics roller (410), second commentaries on classics roller (420) and third commentaries on classics roller (430) all with backup pad (110) are perpendicular setting.