CN218308995U

CN218308995U - Glue even coating device

Info

Publication number: CN218308995U
Application number: CN202221286782.6U
Authority: CN
Inventors: 王克
Original assignee: Shenzhen Tianshi Technology Co ltd
Current assignee: Shenzhen Tianshi Technology Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2023-01-17
Anticipated expiration: 2032-05-25

Abstract

The application provides a glue even coating device, includes: the processing table is provided with a processing station for placing glue; the glue spreading mechanism comprises a sliding part, a glue spreading rod and a glue scraping head, wherein the driving end of the glue spreading rod is connected with the sliding part, the driven end of the glue spreading rod is connected with the glue scraping head, and the glue scraping head is arranged right above the processing station and used for leveling the liquid level of glue; the bottom end of the telescopic mechanism is connected to the side wall of the processing table, and the top end of the telescopic mechanism is connected with the driving end of the gluing rod through a sliding part and used for driving the gluing mechanism to vertically move. The application provides an even coating unit of glue adjusts the rubber coating height of rubber coating mechanism through telescopic machanism for rubber coating mechanism can carry out the coating of different thickness to the glue of processing bench fast, and it is very loaded down with trivial details to solve current glue sample making devices rubber coating process, can not evenly adjust the problem of glue coating thickness, has the coating thickness of quick adjustment glue, improves the advantage of glue sample machining precision.

Description

Glue even coating device

Technical Field

The application belongs to the technical field of glue coating, especially, relate to an even coating unit of glue.

Background

With the development of industrial technology, the application of the glue is very wide. The glue is an intermediate for connecting two materials, mostly appears as a water aqua, belongs to the fine chemical industry, is various in types, and is mainly classified by a bonding material, a physical form, a hardening method and a material of an adherend. In the product processing, the glue can ensure the stability of a product mounting structure, so people put forward a new requirement on the performance of the glue, and in order to ensure the specific performance of the glue, people usually cure the glue in the process of developing new glue, make a glue sample with a specified specification, and then test the physical performance of the glue sample.

In the process of making glue samples, two tapes are usually attached to a processing table with a certain space therebetween, glue is applied between the two tapes, and then the glue is scraped off by a flat card; when the thickness of the glue sample needs to be increased, multiple layers of adhesive tapes are generally pasted on two sides of a processing table respectively, and when the multiple layers of adhesive tapes are stacked, steam pockets are easily generated between two adjacent adhesive tapes, so that the thicknesses of the adhesive tapes at two ends are different, and the final thickness of the glue sample is not uniform. However, the existing glue sample preparation device has no structure for adjusting the thickness of the coating glue, and the glue coating thickness cannot be accurately controlled, so that glue samples with different thicknesses cannot be prepared.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides an even coating unit of glue to solve the process of current glue coating unit rubberizing area very loaded down with trivial details, the problem of the coating thickness of unable even regulation glue.

The embodiment of the application provides a glue even coating device, includes:

the processing table is provided with a processing station for placing glue;

the glue spreading mechanism comprises a sliding part, a glue spreading rod and a glue scraping head, wherein the driving end of the glue spreading rod is connected with the sliding part, the driven end of the glue spreading rod is connected with the glue scraping head, and the glue scraping head is arranged right above the processing station and used for flattening the glue liquid level;

the bottom end of the telescopic mechanism is connected to the side wall of the machining table, and the top end of the telescopic mechanism is connected with the driving end of the gluing rod through the sliding piece and used for driving the gluing mechanism to vertically move.

Optionally, the glue spreading mechanism further comprises a guide plate, and the guide plate is arranged on the lower side of the glue spreading rod and is obliquely arranged; the input end of the guide plate is connected to the side wall of the top end of the telescopic mechanism, and the output end of the guide plate is arranged right above the processing station.

Optionally, the air deflector comprises a first air deflector and a second air deflector, and the first air deflector and the second air deflector are both arranged on the lower side of the glue coating rod and are arranged in an inclined manner; the input of first guide plate is connected on telescopic machanism's the top lateral wall, the output of first guide plate passes through hinged joint the input of second guide plate, the output of second guide plate is established directly over the station of processing.

Optionally, the air deflector includes a bottom plate and two side plates, and the two side plates are respectively connected to two opposite side edges of the bottom plate; the bottom plate is arranged on the lower side of the gluing rod and is obliquely arranged, the top end of the bottom plate is connected to the top end side wall of the telescopic mechanism, and the bottom end of the bottom plate is arranged right above the machining position.

Optionally, two opposite side edges of the processing station on the processing table are connected with a baffle, and the extending length of two ends of the baffle is greater than the width of the processing station, so as to prevent the glue from overflowing to the outer side of the baffle.

Optionally, the sliding member includes a sliding rail, a sliding block, and a sliding plate, the sliding rail is connected to a top side wall of the telescopic mechanism, the sliding plate is connected to the active end of the glue applying rod, and the sliding block is connected between the sliding rail and the sliding plate.

Optionally, telescopic machanism includes sleeve, telescopic link and buckle, be equipped with a plurality of bayonets on the telescopic inner wall, the one end of telescopic link penetrates in the sleeve, the other end of telescopic link passes through the slider is connected the initiative end of gluing the pole, the telescopic link passes through the buckle is connected and is corresponded on the bayonet socket.

Optionally, the glue scraping head is a scraper, and the scraper is connected to the driven end of the glue coating rod.

Optionally, an anti-sticking layer is plated on the outer wall of the glue scraping head.

The embodiment of the application provides a pair of even coating device of glue adjusts the rubber coating height of rubber coating mechanism through telescopic machanism for rubber coating mechanism can be fast to the gluey glue coating that carries out different thickness on the processing bench, solves the problem that current glue sample making device can not effectively adjust glue coating thickness, has the coating thickness of quick adjustment glue, improves the advantage of glue sample machining precision.

Drawings

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

For a more complete understanding of the present application and its advantages, reference is now made to the following descriptions taken in conjunction with the accompanying drawings. Wherein like reference numerals refer to like parts in the following description.

Fig. 1 is a schematic structural diagram of a glue uniform coating apparatus provided in an embodiment of the present application;

fig. 2 is a front view of a glue even application apparatus provided in an embodiment of the present application;

in the figure: 1. a processing table; 11. processing stations; 12. a baffle plate; 2. a gluing mechanism; 21. a slider; 211. a slide rail; 212. a slider; 213. a sliding plate; 22. gluing a rod; 23. a glue scraping head; 24. a baffle; 241. a first baffle; 242. a second baffle; 243. a base plate; 244. a side plate; 3. a telescoping mechanism; 31. a sleeve; 311. a bayonet; 32. a telescopic rod; 33. and (5) buckling.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all 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.

The embodiment of the application provides an even coating unit of glue to the rubber coating process of solving current glue sample making devices is very loaded down with trivial details, can not evenly adjust the problem of glue coating thickness. The following description will be made with reference to the accompanying drawings.

As shown in fig. 1, fig. 1 is a schematic structural diagram of a uniform glue coating apparatus provided in an embodiment of the present application, where the uniform glue coating apparatus may be applied to manufacturing of various glue samples, and the glue may be polytetrafluoroethylene glue, instant glue, epoxy resin bonding, anaerobic glue, UV glue (ultraviolet light curing), hot melt glue, pressure sensitive glue, latex, and the like.

As shown in fig. 1-2, fig. 2 is a front view of a glue uniform-application device, which in some embodiments comprises a processing table 1, a glue-applying mechanism 2 and a telescopic mechanism 3; processing platform 1 is last to be equipped with adds station 11, processing station 11 is used for placing glue, rubber coating mechanism 2 includes slider 21, rubber coating pole 22 and frictioning head 23, slider 21 is connected to rubber coating pole 22's drive end, frictioning head 23 is connected to rubber coating pole 22's driven end, frictioning head 23 is established directly over adding station 11, frictioning head 23 is used for leveling the glue liquid level, telescopic machanism 3's bottom is connected on processing platform 1's lateral wall, telescopic machanism 3's top is passed through slider 21 and is connected the drive end of rubber coating pole 22, be used for the vertical removal of drive rubber coating mechanism 2. During the use, can place proper amount glue on processing position 11, will scrape gluey head 23 and adjust to the settlement position through telescopic machanism 2, remove the pole 22 of scribbling gluey through slider 21, make and scrape gluey head 23 and evenly slide on the liquid level of glue, after the glue coating is accomplished, can heat or air-dry glue, treat the glue solidification back, then the detachable glue sample is tested. When the glue with other thicknesses needs to be tested, the steps are repeated.

The shape of the processing positions 11 can be set according to the specification of a glue sample to be tested, the processing positions can be square or round, the processing positions 11 can be multiple and are uniformly distributed on the processing table 1, and therefore multiple groups of glue can be coated.

In addition to the above embodiments, the present application also proposes the following examples, specifically as follows.

As shown in fig. 1, in one embodiment, the glue spreading mechanism 2 further comprises a flow guide plate 24, the flow guide plate 24 is arranged on the lower side of the glue spreading rod 22, and the flow guide plate 24 is arranged in an inclined manner; the input end of the guide plate 24 is connected to the side wall of the top end of the telescopic mechanism 3, and the output end of the guide plate 24 is arranged right above the processing station 11.

The guide plate 24 includes a first guide plate 241 and a second guide plate 242, the first guide plate 241 and the second guide plate 242 are both arranged on the lower side of the glue coating rod 22, and the first guide plate 241 and the second guide plate 242 are both arranged in an inclined manner; the input end of the first guide plate 241 is connected to the top side wall of the telescopic mechanism 3, the output end of the first guide plate 24 is connected to the input end of the second guide plate 242 through a hinge, and the output end of the second guide plate 242 is arranged right above the processing station 11. In the process of adding glue, the glue can be added from the input end of the first guide plate 241, the glue can flow from the output end of the first guide plate 241 to the input end of the second guide plate 242, and flow from the output end of the second guide plate 242 to the processing station 11 of the processing table 1, so that the feeding is facilitated.

In this embodiment, the angle of inclination of the second deflector 242 can be adjusted by the hinge, so that the adding rate of the glue on the processing position 11 can be adjusted, and the glue can be conveniently coated.

As shown in fig. 2, in one embodiment, the baffle 24 includes a bottom plate 243 and two side plates 244, wherein the two side plates 244 are respectively connected to two opposite sides of the bottom plate 243; the bottom plate 243 is arranged at the lower side of the glue coating rod 22, the bottom plate 243 is arranged obliquely, the top end of the bottom plate 243 is connected to the side wall at the top end of the telescopic mechanism 3, and the bottom end of the bottom plate 243 is arranged right above the processing station 11.

In this embodiment, side plates 244 may be installed on left and right sides of the bottom plate 243, respectively, and the two side plates 244 can prevent the glue from overflowing to the left and right sides of the bottom plate 243 when the glue flows on the bottom plate 243.

As shown in fig. 1, in one embodiment, baffles 12 are connected to two opposite sides of the processing station 11 on the processing table 1, and the extending length of two ends of the baffles 12 is greater than the width of the processing station 11, so as to prevent the glue from overflowing to the outside of the baffles 12, thereby avoiding waste of the glue.

In this embodiment, the baffle plates 12 can be respectively arranged on the left side edge and the right side edge of the processing position 11, and when glue flows to the processing position 11, the baffle plates 12 can prevent the glue from flowing out of the two sides of the processing position 11, so that the processing precision of the glue sample is ensured.

As shown in fig. 1-2, in one embodiment, the sliding member 21 includes a sliding rail 211, a sliding block 212, and a sliding plate 213, the sliding rail 211 is connected to a top side wall of the telescopic mechanism 3, the sliding plate 213 is connected to an active end of the glue applying rod 22, and the sliding block 212 is connected between the sliding rail 211 and the sliding plate 213.

In this embodiment, one end of the slide rail 211 can be fixed on the top side wall of the telescopic mechanism 3, and the slide block 212 on the slide plate 213 is pushed, so that the slide block 212 slides uniformly in the slide rail 211; the slide block 212 drives the slide plate 213 and the glue application rod 22 to move, so that the glue scraping head 23 at the driven end of the glue application rod 22 can uniformly coat the glue on the processing position 11.

As shown in fig. 1, in an embodiment, the telescopic mechanism 3 includes a sleeve 31, a telescopic rod 32 and a buckle 33, a plurality of bayonets 311 are provided on an inner wall of the sleeve 31, one end of the telescopic rod 32 penetrates into the sleeve 31, the other end of the telescopic rod 32 is connected to the driving end of the glue applying rod 22 through the sliding member 21, and the telescopic rod 32 is connected to the corresponding bayonet 311 through the buckle 33.

In this embodiment, the telescopic rod 32 can slide up and down into the sleeve 31, so that the glue scraping head 23 at the driven end of the gluing rod 22 reaches a set height, the telescopic rod 32 is clamped on the corresponding bayonet 311 on the inner wall of the sleeve 31 through the buckle 33, and then the sliding part 21 is moved, so that the glue scraping head 23 coats the glue on the processing position 11 according to the set height, thereby coating the glue with different thicknesses. The telescopic mechanism 3 may also adopt a micron-scale adjusting mechanism, for example, a differential thread structure, and implement micron-scale feeding through a servo motor and a ball screw, so as to perform micron-scale adjustment on the thickness of the glue.

As shown in fig. 1-2, in one embodiment, the squeegee head 23 is a squeegee that is attached to the driven end of the applicator rod 22.

In this embodiment, the squeegee is fixedly connected to the driven end of the glue stick 22 so that the glue can be quickly leveled.

In one embodiment, the outer wall of the squeegee head 23 is coated with a release layer, as shown in fig. 1-2.

In this embodiment, the antiseized layer of frictioning head 23 outer wall can prevent that glue from gluing in frictioning head 23 to improve the coating effect of glue.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

In the description of the present application, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present application and for simplicity in description, but do not indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the present application.

In this application, unless expressly stated or limited otherwise, it may be, for example, a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate agent, and may be used for communicating the inside of two elements or interacting relation of two elements, unless otherwise specifically defined, and the specific meaning of the terms in the present application may be understood by those skilled in the art according to specific situations.

It should be noted that, in this document, relational terms such as "component" a, "component," and the like are 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. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

The glue uniform coating device provided by the embodiment of the application is described in detail above, and the principle and the embodiment of the application are explained by applying a specific example, and the description of the above embodiment is only used to help understanding the method and the core idea of the application; meanwhile, for those skilled in the art, according to the idea of the present application, the specific implementation manner and the application scope may be changed, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims

1. The utility model provides a glue even coating device which characterized in that includes:

the processing platform (1), wherein a processing station (11) is arranged on the processing platform (1) and used for placing glue;

the glue spreading mechanism (2) comprises a sliding part (21), a glue spreading rod (22) and a glue scraping head (23), the driving end of the glue spreading rod (22) is connected with the sliding part (21), the driven end of the glue spreading rod (22) is connected with the glue scraping head (23), and the glue scraping head (23) is arranged right above the processing station (11) and used for scraping the liquid level of glue;

the bottom end of the telescopic mechanism (3) is connected to the side wall of the processing table (1), the top end of the telescopic mechanism (3) is connected to the driving end of the gluing rod (22) through the sliding piece (21) and used for driving the gluing mechanism (2) to vertically move.

2. The glue uniform coating device according to claim 1, wherein the glue coating mechanism (2) further comprises a guide plate (24), and the guide plate (24) is arranged on the lower side of the glue coating rod (22) and is arranged in an inclined manner; the input end of the guide plate (24) is connected to the side wall of the top end of the telescopic mechanism (3), and the output end of the guide plate (24) is arranged right above the processing station (11).

3. The glue even spreading device as claimed in claim 2, wherein said deflector (24) comprises a first deflector (241) and a second deflector (242), said first deflector (241) and said second deflector (242) are disposed on the lower side of said glue spreading rod (22) and are disposed in an inclined manner; the input end of the first guide plate (241) is connected to the side wall of the top end of the telescopic mechanism (3), the output end of the first guide plate (241) is connected with the input end of the second guide plate (242) through a hinge, and the output end of the second guide plate (242) is arranged right above the processing position (11).

4. A glue even spreading device according to claim 2, wherein said deflector (24) comprises a bottom plate (243) and two side plates (244), said two side plates (244) being respectively connected to two opposite sides of said bottom plate (243); the bottom plate (243) is arranged on the lower side of the glue coating rod (22) and is obliquely arranged, the top end of the bottom plate (243) is connected to the side wall of the top end of the telescopic mechanism (3), and the bottom end of the bottom plate (243) is arranged right above the processing station (11).

5. The glue uniform coating device according to claim 1, characterized in that two opposite sides of the processing station (11) on the processing table (1) are connected with baffle plates (12), and the extending length of two ends of each baffle plate (12) is larger than the width of the processing station (11) and is used for preventing glue from overflowing to the outer side of each baffle plate (12).

6. The glue uniform coating device according to claim 1, wherein the sliding member (21) comprises a sliding rail (211), a sliding block (212) and a sliding plate (213), the sliding rail (211) is connected to a top side wall of the telescopic mechanism (3), the sliding plate (213) is connected to a driving end of the glue coating rod (22), the sliding block (212) is connected between the sliding rail (211) and the sliding plate (213), and the sliding rail (211) is arranged along a width direction of the processing station (11).

7. The glue uniform coating device according to claim 1, wherein the telescoping mechanism (3) comprises a sleeve (31), a telescopic rod (32) and a buckle (33), the inner wall of the sleeve (31) is provided with a plurality of bayonets (311), one end of the telescopic rod (32) penetrates into the sleeve (31), the other end of the telescopic rod (32) is connected with the driving end of the glue coating rod (22) through the sliding part (21), and the telescopic rod (32) is connected to the corresponding bayonet (311) through the buckle (33).

8. The glue uniform coating device according to claim 1, characterized in that the glue scraping head (23) is a scraper blade, and the scraper blade is connected to the driven end of the glue applying rod (22).

9. The glue even coating device according to claim 1, characterized in that the outer wall of the glue scraping head (23) is coated with an anti-sticking layer.