Auxiliary scraper mechanism for coating table

Abstract

The utility model provides a scraper auxiliary mechanism for a coating table, and belongs to the technical field of machinery. The problem of poor stability in the prior art is solved. The scraper auxiliary mechanism for the coating table is arranged between a table body and supporting legs and comprises an upper base plate, a lower base plate, a driving piece, a lifting assembly and a reference strip, the upper base plate is fixedly connected to the lower portion of the table body, the two sides of the upper base plate extend out of the table body, the lower base plate is fixedly connected to the supporting legs and located on the lower portion of the upper base plate, and the driving piece is arranged on the upper base plate. The driving part is fixedly connected to the lower base plate, a penetrating strip-shaped hole is formed in the upper base plate, the reference strip is matched with the strip-shaped hole and located at the strip-shaped hole, and the two ends of the lifting assembly are connected to the reference strip and the driving part respectively. The scraper auxiliary mechanism for the coating table is high in stability.

Description

Technical Field

[0001] The utility model belongs to the technical field of machinery and relates to a scraper auxiliary mechanism for a coating station. Background Art

[0002] A coating station is a specialized equipment or workbench used to evenly coat fluid materials such as paint, glue, ink, etc. on a flat substrate.

[0003] In various industrial production, coating stations have different designs and configurations to meet different coating needs and process requirements.

[0004] Coating stations are widely used in packaging and printing, electronic manufacturing, new energy batteries, building materials, automobile manufacturing and other industries, such as coating of solar cell back panels, coating of lithium battery separators, coating of label printing, etc.

[0005] The existing coating table usually includes a flat table body and supporting feet fixed to the lower part of the table body. When scraping off the excess coating, it mainly depends on the experience of the operator, resulting in inconsistent coating thickness after scraping and poor stability. Summary of the invention

[0006] The purpose of the utility model is to provide a scraper auxiliary mechanism for a coating station with high stability and compact structure in view of the above problems existing in the prior art.

[0007] The purpose of the utility model can be achieved through the following technical solutions:

[0008] A scraper auxiliary mechanism for a coating table, the coating table includes a flat table body and a support leg fixedly connected to the lower part of the table body, characterized in that the scraper auxiliary mechanism is arranged between the table body and the support leg, and includes an upper base plate, a lower base plate, a driving member, a lifting assembly and a reference bar, the upper base plate is fixedly connected to the lower part of the table body and both sides of the upper base plate extend out of the table body, the lower base plate is fixedly connected to the support leg and the lower base plate is located at the lower part of the upper base plate, the driving member is fixedly connected to the lower base plate, the upper base plate has a through strip hole, the reference bar matches the strip hole and the reference bar is located at the strip hole, and the two ends of the lifting assembly are respectively connected to the reference bar and the driving member.

[0009] In the above-mentioned scraper auxiliary mechanism for the coating table, the upper part of the upper substrate has a concave positioning recess, and the above-mentioned table body matches the positioning recess and is embedded in the positioning recess.

[0010] In the above-mentioned scraper auxiliary mechanism for a coating station, the upper portion of the upper substrate is flush with the upper portion of the station body.

[0011] The scraper auxiliary mechanism for the coating table creatively arranges an upper base plate and a lower base plate on the table body, wherein the upper base plate provides sufficient space for installing the reference bar, and the lower base plate provides sufficient space for installing the driving member.

[0012] It can be seen that the scraper auxiliary mechanism can be arranged on an existing ordinary coating table.

[0013] In the initial state, the reference bar is flush with the upper part of the upper base plate, and the material can be placed on the table body conveniently and stably. When it is necessary to scrape off the excess coating on the material, the driving member drives the reference bar to extend out of the bar hole through the lifting assembly.

[0014] When the scraper moves from the reference bar that partially extends out of the upper part of the table body, it can stably and evenly scrape off the excess coating.

[0015] In the above-mentioned scraper auxiliary mechanism for the coating station, the support foot is rod-shaped, the support foot is penetrated on the upper base plate, and a positioning nut is threadedly connected to the support foot, and the positioning nut abuts against the lower part of the upper base plate.

[0016] The upper base plate can be stably pressed against the lower part of the platform body by the positioning nut.

[0017] In the above-mentioned scraper auxiliary mechanism for the coating table, the lifting assembly includes connecting rod 1, connecting rod 2, roller 1 and roller 2. The middle part of the connecting rod 1 is hinged to the middle part of the connecting rod 2. The upper end of the connecting rod 1 is hinged on the reference bar, and the lower end of the connecting rod is connected to the driving member. The roller 1 and roller 2 are respectively connected to the upper end and the lower end of the connecting rod 2. Roller 1 abuts against the lower part of the upper base plate, and roller 2 abuts against the upper part of the lower base plate.

[0018] After the driving member drives the lower end of the connecting rod to move, the reference bar moves up and down under the action of the second connecting rod.

[0019] In the above-mentioned scraper auxiliary mechanism for a coating station, the end of the reference bar has a guide edge extending downward.

[0020] Both ends of the reference bar are provided with guide edges, and under the action of the guide edges, the reference bar can be prevented from deflecting during the process of moving up and down.

[0021] In the above-mentioned scraper auxiliary mechanism for a coating station, the guide edge is in the shape of an elongated strip and is vertically fixed to the end of the reference strip.

[0022] In the above-mentioned scraper auxiliary mechanism for a coating station, the reference bar and the guide edge are an integrated structure.

[0023] In the above-mentioned scraper auxiliary mechanism for the coating station, the driving member is a cylinder, which is arranged transversely and the piston rod of the cylinder is hinged to the lower end of the connecting rod.

[0024] In the above-mentioned scraper auxiliary mechanism for the coating station, the above-mentioned reference bar, the bar-shaped hole, the lifting assembly and the driving member form a reference unit. The number of the reference units is two, and the two reference units are symmetrically distributed at the two edges of the upper substrate.

[0025] The scraper is connected to the reference bars of the two reference units. After applying external force to move the scraper along the reference bars, the scraper can stably scrape off the excess coating on the material.

[0026] Compared with the prior art, the scraper auxiliary mechanism for the coating station can enable the scraper to move smoothly from the coating of the material, thereby ensuring the scraping stability.

[0027] At the same time, the mechanism can be adapted to a common coating table, so it has a relatively high applicability. Since the mechanism is close to the coating table, the compactness of the coating table can be improved, and it has a high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the main structure of the scraper auxiliary mechanism used for the coating station.

[0029] Figure 2 It is a top view structural schematic diagram of the scraper auxiliary mechanism used for the coating station.

[0030] Figure 3 It is a side view structural schematic diagram of the scraper auxiliary mechanism used for the coating station.

[0031] In the figure, 1, table; 2, support feet; 3, upper base plate; 3a, strip hole; 3b, positioning notch; 4, lower base plate; 5, driving member; 6, reference bar; 6a, guide edge; 7, positioning nut; 8, connecting rod one; 9, connecting rod two; 10, roller one; 11, roller two. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] It should be noted that when a component is referred to as being "mounted on" another component, it may be directly mounted on the other component or there may be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a central component at the same time. When a component is considered to be "fixed to" another component, it may be directly fixed on the other component or there may be a central component at the same time.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "or / and" used herein includes any and all combinations of one or more related listed items.

[0035] like Figure 1 As shown, the coating table includes a flat plate-shaped table body 1 and a support leg 2 fixedly connected to the lower part of the table body 1 .

[0036] like Figure 1 and Figure 2 and Figure 3 As shown, the scraper auxiliary mechanism for the coating table is arranged between the table body 1 and the support leg 2, including an upper base plate 3, a lower base plate 4, a driving member 5, a lifting assembly and a reference bar 6. The upper base plate 3 is fixedly connected to the lower part of the table body 1 and both sides of the upper base plate 3 extend out of the table body 1, the lower base plate 4 is fixedly connected to the support leg 2 and the lower base plate 4 is located at the lower part of the upper base plate 3, the driving member 5 is fixedly connected to the lower base plate 4, the upper base plate 3 has a penetrating strip hole 3a, the reference bar 6 matches the strip hole 3a and the reference bar 6 is located at the strip hole 3a, and the two ends of the lifting assembly are respectively connected to the reference bar 6 and the driving member 5.

[0037] The upper portion of the upper substrate 3 has a recessed positioning notch 3 b , and the platform 1 matches the positioning notch 3 b and is embedded in the positioning notch 3 b .

[0038] The upper portion of the upper substrate 3 is flush with the upper portion of the platform 1 .

[0039] The support leg 2 is in the shape of a rod and is inserted into the upper base plate 3 . A positioning nut 7 is threadedly connected to the support leg 2 . The positioning nut 7 abuts against the lower part of the upper base plate 3 .

[0040] The lifting assembly includes a connecting rod 1 8, a connecting rod 2 9, a roller 10 and a roller 2 11. The middle part of the connecting rod 1 8 is hinged to the middle part of the connecting rod 2 9, the upper end of the connecting rod 1 8 is hinged to the reference bar 6, and the lower end of the connecting rod 1 8 is connected to the driving member 5. The roller 10 and the roller 2 11 are respectively connected to the upper and lower ends of the connecting rod 2 9. The roller 10 abuts against the lower part of the upper base plate 3, and the roller 2 11 abuts against the upper part of the lower base plate 4.

[0041] The reference bar 6 has a guide edge 6a extending downward at the end thereof.

[0042] The guide edge 6 a is in the shape of an elongated strip and is vertically fixed to the end of the reference bar 6 .

[0043] The reference bar 6 and the guide edge 6a are an integrated structure.

[0044] The driving member 5 is a cylinder, which is arranged transversely and the piston rod of the cylinder is hinged to the lower end of the connecting rod 8.

[0045] The reference bar 6 , the bar-shaped hole 3 a , the lifting assembly and the driving member 5 form a reference unit. The number of the reference units is two, and the two reference units are symmetrically distributed at two edges of the upper substrate 3 .

[0046] The scraper auxiliary mechanism for the coating table creatively arranges an upper base plate and a lower base plate on the table body, wherein the upper base plate provides sufficient space for installing the reference bar, and the lower base plate provides sufficient space for installing the driving member.

[0047] It can be seen that the scraper auxiliary mechanism can be arranged on an existing ordinary coating table.

[0048] In the initial state, the reference bar is flush with the upper part of the upper base plate, and the material can be placed on the table body conveniently and stably. When it is necessary to scrape off the excess coating on the material, the driving member drives the reference bar to extend out of the bar hole through the lifting assembly.

[0049] When the scraper moves from the reference bar that partially extends out of the upper part of the table body, it can stably and evenly scrape off the excess coating.

[0050] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0051] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present invention and are not intended to limit the present invention. As long as they are within the spirit of the present invention, appropriate changes and modifications to the above embodiments are within the scope of protection required by the present invention.

Claims

1. A scraper auxiliary mechanism for a coating table, the coating table comprising a flat table body and a support foot fixedly connected to the lower part of the table body, characterized in that: The scraper auxiliary mechanism is arranged between the table body and the supporting legs, and includes an upper base plate, a lower base plate, a driving member, a lifting assembly and a reference bar. The upper base plate is fixedly connected to the lower part of the table body and both sides of the upper base plate extend out of the table body. The lower base plate is fixedly connected to the supporting legs and the lower base plate is located at the lower part of the upper base plate. The driving member is fixedly connected to the lower base plate. The upper base plate has a through strip hole. The reference bar matches the strip hole and the reference bar is located at the strip hole. The two ends of the lifting assembly are respectively connected to the reference bar and the driving member.

2. The scraper auxiliary mechanism for a coating station according to claim 1, characterized in that: The upper part of the upper substrate is provided with a concave positioning notch, the platform body matches the positioning notch and the platform body is embedded in the positioning notch.

3. The scraper auxiliary mechanism for a coating station according to claim 2, characterized in that: The upper portion of the upper substrate is flush with the upper portion of the stage body.

4. The scraper assist mechanism for a coating station according to claim 3, characterized in that: The support foot is in the shape of a rod, and is penetrated on the upper base plate. A positioning nut is threadedly connected on the support foot, and the positioning nut abuts against the lower part of the upper base plate.

5. The scraper assist mechanism for a coating station according to claim 4, characterized in that: The lifting assembly includes connecting rod 1, connecting rod 2, roller 1 and roller 2. The middle part of the connecting rod 1 is hinged to the middle part of the connecting rod 2. The upper end of the connecting rod 1 is hinged on the reference bar. The lower end of the connecting rod is connected to the driving member. The roller 1 and roller 2 are respectively connected to the upper end and the lower end of the connecting rod 2. Roller 1 abuts against the lower part of the upper base plate, and roller 2 abuts against the upper part of the lower base plate.

6. The scraper assist mechanism for a coating station according to claim 5, characterized in that: The reference bar has a guide edge extending downward at the end thereof.

7. The scraper assist mechanism for a coating station according to claim 6, characterized in that: The guide edge is in the shape of an elongated strip and is vertically fixed to the end of the reference strip.

8. The scraper assist mechanism for a coating station according to claim 7, characterized in that: The reference bar and the guide edge are an integrated structure.

9. The scraper assist mechanism for a coating station according to claim 8, characterized in that: The driving member is a cylinder, which is arranged transversely and a piston rod of the cylinder is hinged to a lower end of a connecting rod.

10. The scraper assist mechanism for a coating station according to claim 9, characterized in that: The reference bar, the bar-shaped hole, the lifting assembly and the driving member form a reference unit. The number of the reference units is two, and the two reference units are symmetrically distributed at the two edges of the upper substrate.

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