CN210079955U

CN210079955U - Even rubber coating device of label bottom

Info

Publication number: CN210079955U
Application number: CN201920795687.0U
Authority: CN
Inventors: 章恒; 章琛; 张慧
Original assignee: Anhui Rongyou New Material Technology Co Ltd
Current assignee: Anhui Rongyou New Material Technology Co Ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-02-18
Anticipated expiration: 2029-05-28

Abstract

The utility model relates to a product processing technology field, concretely relates to even rubber coating device of label bottom, including base, conveyer and controller, still include the bin, spout gluey mechanism and extrusion mechanism, spout gluey mechanism and establish the one end of keeping away from the controller at the conveyer in order to spout the glue to the label bottom, extrusion mechanism establishes through two support frames and spouts the glue in the label bottom in order to extrude at the side of spouting gluey mechanism, it includes horizontal extrusion subassembly and vertical extrusion subassembly to spout gluey mechanism, extrusion mechanism includes driving motor, first compression roller and second compression roller, the utility model provides a pair of even rubber coating device of label bottom is simple structure not only, convenient and practical can reach the even rubber coated effect in label bottom simultaneously, under the condition of having practiced thrift the resource, has more reduced manufacturing cost, has increased the income of enterprise.

Description

Even rubber coating device of label bottom

Technical Field

The utility model relates to a product processing technology field, concretely relates to even rubber coating device of label bottom.

Background

As early as 1700, europe printed the first labels used on pharmaceuticals and cloth as identification of goods. Therefore, the current label is a tool for marking your product target and classification or content, such as key words determined by your target, and facilitating the search and positioning of your own target by oneself and others. The labels, known in the printing industry, are mostly printed matter with relevant instructions for identifying their own products, and are mostly self-adhesive backed. However, there are also some that are not printed with glue and may also be called labels. The label with glue is commonly called as a self-adhesive label. The label problem after the instrument calibration is a label uniformly specified by the country (or specified in provinces of the person) and can clearly explain the details after the instrument calibration.

The current label bottom rubber coating device is complicated in structure, thick and heavy, and the effect of even rubber coating can not be reached simultaneously, easily causes the wasting of resources, has increased manufacturing cost simultaneously, therefore is necessary to design the even rubber coating device of label bottom.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an even rubber coating device of label bottom.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides an even rubber coating device of label bottom, includes base, conveyer and controller, the top at the base is established to the conveyer, the controller is established on the outer wall of conveyer, is equipped with first shift knob, second shift knob and third shift knob on the controller, still includes the bin, spouts gluey mechanism and extrusion mechanism, the bin is fixed to be established on the outer wall of conveyer, it establishes the one end of keeping away from the controller at the conveyer in order to spout the glue to the label bottom to spout gluey mechanism, extrusion mechanism establishes through two support frames and spouts the glue in the label bottom with the extrusion at the side of spouting gluey mechanism, it includes horizontal extrusion subassembly and vertical extrusion subassembly to spout gluey mechanism, horizontal extrusion subassembly is established on the outer wall of one of them support frame through first backup pad, vertical extrusion subassembly is established between two support frames through the second backup pad, the extrusion mechanism comprises a driving motor, a first pressing roller and a second pressing roller, the driving motor is horizontally arranged on the base, the first pressing roller and the second pressing roller are rotatably arranged between the two supporting frames, and the first pressing roller is located right above the second pressing roller.

As a preferable mode of the glue spreading device, the lateral extrusion assembly includes a first double-shaft cylinder and a piston plate, the first double-shaft cylinder is horizontally disposed on the first support plate, and an output end of the first double-shaft cylinder faces the storage box, the piston plate is fixedly disposed on the output end of the first double-shaft cylinder and located inside the storage box, and the output end of the first double-shaft cylinder is electrically connected with the first switch button.

As a preferred scheme of rubber coating device, vertical extrusion subassembly includes second double-shaft cylinder and a plurality of spray gun, the second double-shaft cylinder is vertical the bottom of establishing in the second backup pad to a horizontal push pedal of fixedly connected with on its output, a plurality of the spray gun is vertical to be established under the push pedal through the fixed plate, all be equipped with a piston rod in the one end of fixed plate and every spray gun of support frame fixed connection, the top of every piston rod all with the bottom fixed connection of horizontal push pedal, the one end that every spray gun is close to the base all is equipped with the orifice, all communicate between bin and every spray gun and be provided with a pipe, the output and the second shift knob electricity of second double-shaft cylinder are connected.

As a preferred scheme of the gluing device, two ends of the first pressing roller are vertically provided with a sliding block, two ends of the first pressing roller are hinged to the two sliding blocks, each sliding block is arranged on the inner wall of the supporting frame in a sliding mode, each inner wall is provided with a sliding groove for the sliding of the sliding block, and a telescopic rod is elastically connected between the top of each sliding block and the top of the supporting frame.

As a preferred scheme of the gluing device, two of the second press rollers are vertically provided with a support block, two ends of the second press roller are hinged to the two support blocks, a cylindrical stop block is fixedly arranged at the top of each support block, the top of each cylindrical stop block is in lap joint with the bottom of a slide block, each support block is fixedly connected with the support frame, a rotating wheel is rotatably arranged on the outer wall of one support block, a flywheel is arranged on the output end of the driving motor, and the flywheel is connected with the rotating wheel through belt transmission.

As a preferable scheme of the gluing device, an electric valve is arranged at the top of the storage box and electrically connected with the third switch button.

As a preferable scheme of the gluing device, one end of the supporting frame, which is far away from the conveyor, is provided with a feeding slide way.

As a preferred scheme of the gluing device, four supporting legs are arranged at four corners of the bottom of the base.

The utility model has the advantages that: when the bottom of the label is uniformly coated with glue, firstly, the label is reversely wound on the conveyor, then the label is conveyed to the glue spraying mechanism by the conveyor, when the label is conveyed to the glue spraying mechanism, the first switch button is firstly started, so that the output end of the first double-shaft cylinder is driven to extend towards one end close to the conveyor, the piston plate fixedly connected with the first switch button is further controlled to extend towards one end close to the conveyor, finally, the glue in the storage box is extruded into the spray gun by the guide pipe, after the glue in the storage box is extruded into the spray gun by the guide pipe, the second switch button is started, so that the output end of the second double-shaft cylinder is driven to extend towards one end close to the base, and the horizontal push plate fixedly connected with the second switch button is controlled to drive the piston rod to extend towards one end close to the base, and because the spray gun is fixed, the piston rod extrudes, finally spraying to the bottom of the label, then extruding by a first compression roller and a second compression roller, uniformly extruding the glue sprayed to the bottom of the label, when a thicker label is encountered, automatically adjusting the distance between the two sliding blocks and the second compression roller by a telescopic rod according to the thickness of the label, thereby driving the first compression roller hinged with the two sliding blocks to slide between two support frames along a chute to one end far away from the second compression roller, thereby meeting the requirement that the labels with different thicknesses pass between the first compression roller and the second compression roller, rolling the labels by the first compression roller and the second compression roller, further uniformly coating the glue sprayed to the bottom of the label, after the glue at the bottom of the label is uniformly coated by extrusion, driving a motor to drive a rotating wheel to rotate by a belt, thereby driving the second compression roller hinged with the rotating wheel to rotate, further conveying the uniformly coated label to a feeding slideway, wherein the top of the label faces to the feeding slideway, the bottom rubber coating face up, then discharge by the pay-off slide to supply one process to handle down, the cylindricality dog that designs on the support block provides the overlap joint effect when the slider slides, plays limiting displacement simultaneously, when the inside glue of bin is used up, starts the third switch button, thereby opens electric valve, pours into glue into it inside, then closes the third switch button, closes electric valve, prevents that glue from spilling over, the utility model discloses an even rubber coating device of label bottom not only simple structure, convenient and practical can reach the even rubber coated effect in label bottom simultaneously, under the condition of having practiced thrift the resource, has more reduced manufacturing cost, has increased the income of enterprise.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the present invention.

Fig. 3 is an enlarged view of a in fig. 2.

Fig. 4 is a schematic plan view of the present invention.

Fig. 5 is a plan sectional view taken along line B-B in fig. 4.

Fig. 6 is an enlarged view at C in fig. 5.

Fig. 7 is a partial sectional view of the telescopic rod structure of the present invention.

Fig. 8 is a partial cross-sectional view of a cross extrusion assembly configuration in accordance with the present invention.

In the figure: the device comprises a base 1, a conveyor 2, a controller 3, a first switch button 4, a second switch button 5, a third switch button 6, a storage box 7, a support frame 8, a transverse extrusion assembly 9, a longitudinal extrusion assembly 10, a first support plate 11, a second support plate 12, a driving motor 13, a first compression roller 14, a second compression roller 15, a first double-shaft cylinder 16, a piston plate 17, a second double-shaft cylinder 18, a spray gun 19, a horizontal push plate 20, a fixing plate 21, a piston rod 22, a spray hole 23, a guide pipe 24, a slide block 25, a slide groove 26, a telescopic rod 27, a support block 28, a cylindrical stop block 29, a rotating wheel 30, a flywheel 31, a belt 32, an electric valve 33, a feeding slide way 34 and a support leg 35.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.

In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 8, an even rubber coating device of label bottom, including base 1, conveyer 2 and controller 3, conveyer 2 establishes at the top of base 1, controller 3 establishes on the outer wall of conveyer 2, is equipped with first shift knob 4, second shift knob 5 and third shift knob 6 on the controller 3, still includes bin 7, spouts gluey mechanism and extrusion mechanism, bin 7 is fixed to be established on the outer wall of conveyer 2, it establishes in the one end of conveyer 2 keeping away from controller 3 in order to spout gluey to the label bottom to spout gluey mechanism, extrusion mechanism establishes the side in spouting gluey mechanism through two support frames 8 and in order to extrude the glue that is spouted in the label bottom, it includes horizontal extrusion subassembly 9 and vertical extrusion subassembly 10 to spout gluey mechanism, horizontal extrusion subassembly 9 establishes on the outer wall of one of support frames 8 through first support frame 11, the longitudinal extrusion assembly 10 is arranged between the two support frames 8 through the second support plate 12, the extrusion mechanism comprises a driving motor 13, a first compression roller 14 and a second compression roller 15, the driving motor 13 is horizontally arranged on the base 1, the first compression roller 14 and the second compression roller 15 are both rotatably arranged between the two support frames 8, and the first compression roller 14 is positioned right above the second compression roller 15.

The transverse extrusion assembly 9 comprises a first double-shaft cylinder 16 and a piston plate 17, the first double-shaft cylinder 16 is horizontally arranged on a first supporting plate 11, the output end of the first double-shaft cylinder faces the storage box 7, the piston plate 17 is fixedly arranged at the output end of the first double-shaft cylinder 16 and located inside the storage box 7, the output end of the first double-shaft cylinder 16 is electrically connected with a first switch button 4, when the bottom of a label is uniformly coated with glue, the first switch button 4 is firstly started, so that the output end of the first double-shaft cylinder 16 is driven to stretch out towards one end close to the conveyor 2, the piston plate 17 fixedly connected with the piston plate is controlled to stretch out towards one end close to the conveyor 2, and finally the glue inside the storage box 7 is extruded into a spray gun 19 through a guide pipe 24.

The longitudinal extrusion assembly 10 comprises a second double-shaft cylinder 18 and a plurality of spray guns 19, the second double-shaft cylinder 18 is vertically arranged at the bottom of the second support plate 12, a horizontal push plate 20 is fixedly connected to the output end of the second double-shaft cylinder, the spray guns 19 are vertically arranged under the push plate through fixing plates 21, one end of each fixing plate 21 is fixedly connected with the support frame 8, a piston rod 22 is arranged in each spray gun 19, the top of each piston rod 22 is fixedly connected with the bottom of the horizontal push plate 20, one end of each spray gun 19 close to the base 1 is provided with a spray hole 23, a guide pipe 24 is arranged between the storage box 7 and each spray gun 19 in a communicating mode, the output end of the second double-shaft cylinder 18 is electrically connected with the second switch button 5, and when glue inside the storage box 7 is extruded to the inside of each spray gun 19 from the guide pipe 24, the second switch button, thereby drive the output end of second biaxial cylinder 18 to stretch out to the one end that is close to base 1, and then control horizontal push pedal 20 rather than fixed connection and drive piston rod 22 and stretch out to the one end that is close to base 1, because spray gun 19 is fixed, therefore piston rod 22 extrudes its inside glue by the orifice 23 department of spray gun 19, finally sprays to the bottom of label.

Two ends of the first press roller 14 are both vertically provided with a slide block 25, two ends of the first press roller 14 are hinged with the two slide blocks 25, each slide block 25 is arranged on the inner wall of the support frame 8 in a sliding way, each inner wall is provided with a sliding groove 26 for the slide block 25 to slide, and a telescopic rod 27 is elastically connected between the top of each sliding block 25 and the top of the supporting frame 8, when a thicker label is encountered, the distance between the two sliding blocks 25 and the second pressing roller 15 is automatically adjusted by the telescopic rod 27 according to the thickness of the label, so as to drive the first pressing roller 14 hinged with the two sliding blocks 25 to slide along the sliding groove 26 between the two supporting frames 8 to the end far away from the second pressing roller 15, therefore, the labels with different thicknesses can pass through the space between the first pressing roller 14 and the second pressing roller 15, the labels can be rolled by the first pressing roller and the second pressing roller, and glue sprayed on the bottoms of the labels can be further smeared evenly.

Two supporting block bodies 28 are vertically arranged on each of the second pressing rollers 15, two ends of each of the second pressing rollers 15 are hinged to the two supporting block bodies 28, a cylindrical stop 29 is fixedly arranged on the top of each supporting block body 28, the top of each cylindrical stop 29 is overlapped with the bottom of a sliding block 25, each supporting block body 28 is fixedly connected with the supporting frame 8, a rotating wheel 30 is rotatably arranged on the outer wall of one of the supporting block bodies 28, a flywheel 31 is arranged on the output end of the driving motor 13, the flywheel 31 is in transmission connection with the rotating wheel 30 through a belt 32, when a label is conveyed by the conveyor 2 to enter between the first pressing roller 14 and the second pressing roller 15, the driving motor 13 drives the rotating wheel 30 to rotate through the belt 32, so as to drive the second pressing roller 15 hinged to the rotating wheel 30 to rotate, and further convey the uniformly glued label to the feeding slide 34, a cylindrical stop 29 designed on the support block 28 provides an overlapping function when the slider 25 slides, and at the same time acts as a limit.

The top of bin 7 is equipped with an electric valve 33, electric valve 33 is connected with third switch button 6 electricity, and the design of bin 7 is used for storing glue, and when the inside glue of bin 7 was used up, starts third switch button 6 to open electric valve 33, inject glue inside it, then close third switch button 6, close electric valve 33, prevent that glue from spilling over.

The end of the support frame 8 away from the conveyor 2 is provided with a feeding slide 34, when the bottom of the label is evenly coated with glue, the top of the label faces the feeding slide 34, the coated surface of the bottom faces upwards, and then the label is discharged from the feeding slide 34 for the next process.

Four supporting legs 35 are arranged at four corners of the bottom of the base 1, and the supporting legs 35 play a role of supporting devices.

The utility model discloses a theory of operation: when the bottom of the label is uniformly coated with glue, firstly the label is reversely wound on the conveyor 2, then the label is conveyed to the glue spraying mechanism by the conveyor 2, when the label is conveyed to the glue spraying mechanism, the first switch button 4 is firstly started, so that the output end of the first double-shaft cylinder 16 is driven to extend towards one end close to the conveyor 2, and then the piston plate 17 fixedly connected with the first switch button is controlled to extend towards one end close to the conveyor 2, finally the glue in the storage box 7 is extruded into the spray gun 19 by the conduit 24, after the glue in the storage box 7 is extruded into the spray gun 19 by the conduit 24, the second switch button is started, so that the output end of the second double-shaft cylinder 18 is driven to extend towards one end close to the base 1, and then the horizontal push plate 20 fixedly connected with the second switch button is controlled to drive the piston rod 22 to extend towards one end close to the base 1, because the spray, therefore, the glue inside the piston rod 22 is extruded out from the spraying hole 23 of the spray gun 19 and finally sprayed to the bottom of the label, then the glue sprayed to the bottom of the label is uniformly extruded by the first compression roller 14 and the second compression roller 15, when a thicker label is encountered, the distance between the two sliding blocks 25 and the second compression roller 15 is automatically adjusted by the telescopic rod 27 according to the thickness of the label, so that the first compression roller 14 hinged with the two sliding blocks 25 is driven to slide between the two support frames 8 along the sliding groove 26 to one end far away from the second compression roller 15, therefore, the labels with different thicknesses pass between the first compression roller 14 and the second compression roller 15, the two rollers roll the labels to further uniformly coat the glue sprayed on the bottom of the label, after the glue at the bottom of the label is uniformly coated by extrusion, the driving motor 13 drives the rotating wheel 30 to rotate through the belt 32, so as to drive the second compression roller 15 hinged with the rotating wheel 30 to rotate, and then the label after will evenly gluing is carried to the pay-off slide 34 on, the label top is towards pay-off slide 34, the bottom rubber coating face is up, then discharge by pay-off slide 34, for next process is handled, cylindricality dog 29 that designs on the support block 28 provides the overlap joint effect when slider 25 slides, plays limiting displacement simultaneously, when the glue of bin 7 inside runs out, start third switch button 6, thereby open electric valve 33, with glue injection inside it, then close third switch button 6, close electric valve 33, prevent that glue from overflowing.

It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.

Claims

1. The utility model provides an even rubber coating device of label bottom, includes base (1), conveyer (2) and controller (3), the top at base (1) is established in conveyer (2), establish on the outer wall of conveyer (2) controller (3), be equipped with first shift knob (4), second shift knob (5) and third shift knob (6), its characterized in that on controller (3): still include bin (7), spout gluey mechanism and extrusion mechanism, bin (7) are fixed to be established on the outer wall of conveyer (2), spout gluey mechanism and establish the one end of keeping away from controller (3) in conveyer (2) in order to spout the glue to the label bottom, extrusion mechanism establishes the glue that spouts the label bottom in order to extrude at the side of spouting gluey mechanism through two support frames (8), it includes horizontal extrusion subassembly (9) and vertical extrusion subassembly (10) to spout gluey mechanism, horizontal extrusion subassembly (9) are established on the outer wall of one of them support frame (8) through first backup pad (11), vertical extrusion subassembly (10) are established between two support frames (8) through second backup pad (12), extrusion mechanism includes driving motor (13), first compression roller (14) and second compression roller (15), driving motor (13) level is established on base (1), the first pressing roller (14) and the second pressing roller (15) are both rotatably arranged between the two support frames (8), and the first pressing roller (14) is positioned right above the second pressing roller (15).

2. A device for uniformly applying adhesive to the bottom of a label as defined in claim 1, wherein: the transverse extrusion assembly (9) comprises a first double-shaft cylinder (16) and a piston plate (17), the first double-shaft cylinder (16) is horizontally arranged on the first supporting plate (11), the output end of the first double-shaft cylinder faces the storage box (7), the piston plate (17) is fixedly arranged on the output end of the first double-shaft cylinder (16) and located inside the storage box (7), and the output end of the first double-shaft cylinder (16) is electrically connected with the first switch button (4).

3. A device for uniformly applying adhesive to the bottom of a label as defined in claim 1, wherein: the longitudinal extrusion assembly (10) comprises a second double-shaft cylinder (18) and a plurality of spray guns (19), the second double-shaft cylinder (18) is vertically arranged at the bottom of the second supporting plate (12), and the output end of the spray gun is fixedly connected with a horizontal push plate (20), a plurality of spray guns (19) are vertically arranged under the push plate through a fixing plate (21), one end of the fixed plate (21) is fixedly connected with the support frame (8), a piston rod (22) is arranged in each spray gun (19), the top of each piston rod (22) is fixedly connected with the bottom of the horizontal push plate (20), one end of each spray gun (19) close to the base (1) is provided with a spray hole (23), a guide pipe (24) is communicated between the storage box (7) and each spray gun (19), and the output end of the second double-shaft cylinder (18) is electrically connected with the second switch button (5).

4. A device for uniformly applying adhesive to the bottom of a label as defined in claim 1, wherein: the both ends of first compression roller (14) are all vertical to be equipped with a slider (25), and the both ends of first compression roller (14) and two articulated settings of slider (25), every slider (25) all slide and set up on the inner wall of support frame (8), all are equipped with on every inner wall and supply gliding spout (26) of slider (25) to equal elastic connection has a telescopic link (27) between the top of its every slider (25) and the top of support frame (8).

5. A device for uniformly applying adhesive to the bottom of labels as claimed in claim 4, wherein: two of second compression roller (15) are all vertically equipped with one and support block (28), and the both ends and two support block (28) of second compression roller (15) articulate the setting to the top of every support block (28) is all fixed and is provided with a cylindricality dog (29), and the top of every cylindricality dog (29) all sets up with the bottom overlap joint of a slider (25), every support block (28) all with support frame (8) fixed connection, rotatable runner (30) that is provided with on the outer wall of one of them support block (28), be equipped with one flywheel (31) on the output of driving motor (13), flywheel (31) are connected through belt (32) transmission with runner (30).

6. A device for uniformly applying adhesive to the bottom of a label as defined in claim 1, wherein: an electric valve (33) is arranged at the top of the storage box (7), and the electric valve (33) is electrically connected with the third switch button (6).

7. A device for uniformly applying adhesive to the bottom of a label as defined in claim 1, wherein: one end of the support frame (8) far away from the conveyor (2) is provided with a feeding slide way (34).

8. A device for uniformly applying adhesive to the bottom of a label as defined in claim 1, wherein: four supporting legs (35) are arranged at four corners of the bottom of the base (1).