Template for ink hole plugging

Abstract

The utility model relates to a template for printing ink hole plugging, which comprises a template body, a positioning column piece and a hole plugging piece, the positioning column piece and the hole plugging piece are arranged on the template body, a positioning area and a hole plugging area are arranged on the template body, the hole plugging area is most of the area of the template body, the positioning area is the boundary position of the template body, and the hole plugging piece is arranged on the template body. The hole plugging pieces are arranged on the hole plugging site area, the hole plugging pieces comprise the first hole plugging piece, the second hole plugging piece and the third hole plugging piece, and the first hole plugging piece is used for collecting printing ink in the first direction of the template body; according to the template for ink hole plugging provided by the utility model, leaked ink on a production plate can be conveniently collected, the working procedure efficiency of ink solder resist is improved, and the production efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic circuit board production equipment, in particular to a template device used for novel ink plugging holes in the process of circuit board production. Background Art

[0002] As we all know, in the electronic circuit board technology industry, printed circuit boards are widely used in various fields. In the production process of printed circuit boards, each process requires multiple processes and production. Specifically, when performing the solder mask process of the circuit board, the circuit board is printed, and the parts of the circuit board that do not need to be soldered need to be covered with solder mask ink. When performing ink plugging, in order to prevent the ink from sticking to the production board, a drilling pad will be added to the machine to wait for the excess ink to leak under the pad. In the current solder mask ink process, the pad used for ink plugging is carried out on the FR-4 board body. Drilling, usually the size of the plug hole is 0.40MM, and the corresponding drilling hole of the plugging pad should be larger than 1.60mm. According to the surface structure setting of the circuit board to be produced, the corresponding number of holes to be plugged with ink is large and dense, so the number of drilling holes of the pad is also large. After the pad has been used for a long time, the plug holes on the pad are prone to ink overflow due to the small plug hole space, resulting in ink rubbing on the production board, which is inconvenient to use. In addition, the drilling time is also long when the pad is made, so the production cost is also high. Therefore, there is a need for a template pad for ink plugging that is convenient for ink collection and convenient for the circuit board to perform ink solder mask process. Utility Model Content

[0003] In view of this, the purpose of the present invention is to provide a template for ink plugging that is convenient for collecting ink on the production board and can improve the efficiency of the ink solder mask process during the circuit board production process.

[0004] In order to achieve the purpose of the present utility model, the present utility model provides a template for ink plugging, including a template body and a positioning column and a plugging member arranged on the template body, the template body is provided with a positioning area and a plugging position area, the plugging position area is most of the area on the template body, the positioning area is the boundary position of the template body, the plugging member is arranged on the plugging position area, the plugging member includes a first plugging member, a second plugging member and a third plugging member, the first plugging member is used to collect ink in a first orientation of the template body, the second plugging member is used to collect ink in a second orientation of the template body, and the third plugging member is used to collect ink in a third orientation of the template body, the positioning column is movably connected to the template body, and the positioning column forms a movable positioning boundary line around the plugging member.

[0005] Preferably, the hole plugging member is a linear hole band body formed by interconnecting multiple holes, that is, the linear hole band body is a linear hole body integrally formed into a special-shaped shape.

[0006] Preferably, the first plugging hole member includes a first-shaped plugging hole and a second-shaped plugging hole, there are more than two first-shaped plugging holes, and there are more than two second-shaped plugging holes, and the first-shaped plugging holes and the second-shaped plugging holes are arranged at regular intervals in the vertical direction.

[0007] Preferably, the second plugging member includes an upper plugging member and a lower plugging member, the upper plugging member includes a plurality of first special-shaped hole members and second special-shaped hole members, the first special-shaped hole members are provided in more than two groups, the second special-shaped hole members are provided in more than two groups, the second special-shaped hole members are relatively spaced apart and arranged in the middle position of the upper plugging position, the first special-shaped hole members are relatively arranged on both sides of the second special-shaped hole member, and also includes a third special-shaped hole member, the third special-shaped hole member is arranged at a position on the upper plugging position close to the first special-shaped hole member.

[0008] Preferably, the lower plugging member is arranged near the upper plugging member, that is, arranged in the position of the lower plugging position, and the position arrangement of the plugging member on the lower plugging position is the same as the structural arrangement of the upper plugging member.

[0009] Preferably, the template body is a drilled FR-4 board, the thickness of the template body is greater than or equal to 1.50MM, and the width and length of the template body are both greater than 50MM of the production board.

[0010] Preferably, the positioning column is arranged on the positioning area, and the positioning area is provided with a first positioning area and a second positioning area. The first positioning area is the position adjacent to the four corners on the template body, and the second positioning area is the blank position between the upper plugging part and the lower plugging part on the template body.

[0011] Preferably, the positioning column includes a first boundary positioning column, a second boundary positioning column and a plug hole positioning column, the first boundary positioning column is arranged at the outer position of the second boundary positioning column, the plug hole positioning column is arranged on the second positioning area, and there are more than three plug hole positioning columns, each plug hole positioning column is arranged at intervals, or each plug hole positioning column is detachably connected to the second positioning area.

[0012] Preferably, the first boundary positioning column includes a double positioning column, and the second boundary positioning column includes a single positioning column. There are more than four double positioning columns, which are respectively arranged at the four corner positions of the first positioning area. There are more than ten single positioning columns, which are distributed in a quadrilateral pattern at intervals near the four corner positions of the first positioning area.

[0013] The beneficial effects of the present invention are as follows: the template for ink plugging provided by the present invention includes a template body and a positioning column and a plugging component arranged on the template body. Three plugging components are provided, which collect ink from the production board in three directions respectively. The positioning column forms a movable positioning boundary line around the plugging component, which can adapt to the positioning of production boards of different sizes on the template body, facilitates the collection of dripping ink on the production board, improves the process efficiency of ink solder mask, and further improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and other purposes, features and advantages of the present invention will become more apparent through a more detailed description of the preferred embodiments of the present invention shown in the accompanying drawings. The same reference numerals indicate the same parts throughout the drawings, and the drawings are not intentionally scaled to actual size. The emphasis is on illustrating the subject matter of the present invention.

[0015] Figure 1 This is a schematic diagram of a preferred embodiment of a template for ink plugging of the present invention;

[0016] Figure 2 The utility model is a schematic plan view of a template for ink plugging.

[0017] In the figure: 1. Template body; 11. First positioning area; 12. Second positioning area; 2. First plugging part; 21. First-shaped plugging hole; 22. Second-shaped plugging hole; 3. Second plugging part; 31. Upper plugging part; 311. First special-shaped hole part; 312. Second special-shaped hole part; 313. Third special-shaped hole part; 32. Lower plugging part; 4. Third plugging part; 5. First boundary positioning column; 51. Double positioning column; 6. Second boundary positioning column; 61. Single positioning column; 7. Plug hole location positioning column. DETAILED DESCRIPTION

[0018] In order to facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings.

[0019] It should be noted that when an element is considered to be "connected" to another element, it may be directly connected to the other element and integrated therewith, or there may be an intermediate element. The terms "mounted", "one end", "the other end" and similar expressions used herein are for illustrative purposes only.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this document pertains. The terms used in this specification are for the purpose of describing specific embodiments only and are not intended to limit the present invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0021] like Figure 1-2 As shown, an embodiment of the present invention provides a template for plugging ink holes, comprising a template body 1 and a positioning column and a plugging member arranged on the template body. The template body is provided with a positioning area and a plugging position area. The plugging position area is the majority of the position on the template body, and the positioning area is the boundary position of the template body. The plugging member is arranged on the plugging position area. The plugging member includes a first plugging member 2, a second plugging member 3 and a third plugging member 4. The first plugging member 2 is used to collect ink at a first position of the template body. Specifically, the first position is a position adjacent to the right side of the template body. The second plugging member 3 is used to collect ink at the first position of the template body. Ink is collected at the second position, which is the middle position of the template body except for most of the left and right sides. The third plugging hole 4 is used to collect ink at the third position of the template body. The third position is the position on the template body 1 adjacent to the left side. The positioning column is movably connected to the template body, and the positioning column forms a movable positioning boundary line around the plugging hole. Specifically, the positioning column is formed in the four corner positions of the template body to position the four sides of the production board to prevent the production board from shifting during the ink solder mask plugging process, and to ensure that no excess ink is stuck on the board surface during the plugging process.

[0022] like Figure 1-2 As shown, in a further preferred embodiment, the plugging part is a linear hole body formed by interconnected holes, that is, the linear hole body is a linear hole body integrally formed into a special-shaped shape. Specifically, when drilling the plugging part on the template body 1, first use CAM350 software to call in the plugging drill tape and MAP outline hole point map, and then move the plugging layer to the same position as the MAP, draw the position of the hole to be plugged with the outline line, convert it into a gong tape, and output it to the gong machine in the outline workshop, and the corresponding plugging part is gonged out.

[0023] like Figure 1-2 As shown, in a further preferred embodiment, the first plugging hole component 2 includes a first-shaped plugging hole 21 and a second-shaped plugging hole 22. There are more than two first-shaped plugging holes 21, and more than two second-shaped plugging holes 22. The first-shaped plugging holes 21 and the second-shaped plugging holes 22 are arranged at regular intervals in the vertical direction. The length of the first-shaped plugging hole 21 is shorter than the length of the second-shaped plugging hole 22. The two shapes of plugging holes are set according to the plugging hole pattern of the conventional production plate. The arrangement and distribution of the third plugging hole component 4 are the same as those of the first plugging hole component 2. The first plugging hole component 2 and the third plugging hole component 4 are correspondingly arranged at the left and right sides of the template body to form a correspondence.

[0024] like Figure 1-2As shown, in a further preferred embodiment, the second plugging member 3 includes an upper plugging member 31 and a lower plugging member 32. The upper plugging member 31 includes a plurality of first special-shaped hole members 311 and a second special-shaped hole member 312. The first special-shaped hole members 311 are provided in two or more groups, and the second special-shaped hole members 312 are provided in two or more groups. The second special-shaped hole members 312 are relatively spaced and arranged in the middle position of the upper plugging position. The first special-shaped hole members 311 are relatively arranged on both sides of the second special-shaped hole member. The third special-shaped hole member 313 is also included. The three special-shaped hole parts 313 are arranged at a position close to the first special-shaped hole part on the upper plugging position. The three special-shaped hole parts all have one side that is arc-shaped, and the other side is provided with several inwardly concave arc edges, or outwardly convex edges. They are all corresponding plugging holes made according to the structural characteristics of conventional production boards. The specific distribution of the three special-shaped hole parts is that the second special-shaped hole part is arranged in the middle, the first special-shaped hole part 311 surrounds the second special-shaped hole part 312, and finally the third special-shaped hole part 313 is on the periphery of the first special-shaped hole part.

[0025] like Figure 1-2 As shown, in a further preferred embodiment, the lower plugging member 31 is arranged at a position close to the upper plugging member, that is, it is arranged in the position of the lower plugging position, and the position arrangement of the plugging members on the lower plugging position is the same as the structural setting of the upper plugging member. According to the conventional structural setting of the production board, plugging positions at the upper and lower positions are set on the template body, corresponding to the ink plugging holes on the production board.

[0026] like Figure 1-2 As shown, in a further preferred embodiment, the template body 1 is a drilled FR-4 board, the thickness of the template body 1 is greater than or equal to 1.50MM, the width and length of the template body 1 are both greater than 50MM of the production board, the template should be larger and thicker, and the four sides of each template body should be 50MM larger than the four sides of the production board; after the material is opened, it is sent to the etching line to etch away the copper on the surface.

[0027] like Figure 1-2 As shown, in a preferred embodiment, the positioning column is arranged on the positioning area, and the positioning area is provided with a first positioning area 11 and a second positioning area 12. The first positioning area 11 is a position adjacent to the four corners on the template body, and the second positioning area 12 is a blank position between the upper plugging part and the lower plugging part on the template body. Specifically, a positioning area for positioning the production board is provided in the middle position of the template body, and then a positioning column for convenient positioning is provided on the second positioning area 12.

[0028] like Figure 1-2As shown, in a further preferred embodiment, the positioning column member includes a first boundary positioning column 5, a second boundary positioning column 6 and a plug hole position positioning column 7. The first boundary positioning column 5 is arranged at the outer position of the second boundary positioning column, and the plug hole position positioning column 7 is arranged on the second positioning area 12. There are more than three plug hole position positioning columns 7, and each plug hole position positioning column 7 is arranged at intervals, or each plug hole position positioning column 7 is detachably connected to the second positioning area, through a threaded connection, or other detachable connection. The positioning column arranged at the plug hole position is used to further position the middle position of the production board, so as to facilitate the ink solder mask process of the production board.

[0029] like Figure 1-2 As shown, the first boundary positioning column 5 includes a double positioning column 51, and the second boundary positioning column 6 includes a single positioning column 61. There are more than four double positioning columns 51, which are respectively arranged at the four corner positions of the first positioning area. The double positioning columns 51 are convenient for positioning the four corners of the production board to ensure that the corner positions of the production board are firmly positioned. There are more than ten single positioning columns 61, which are distributed in a quadrilateral at intervals near the four corner positions on the first positioning area. Both sides and the upper and lower sides of the production board can be positioned to facilitate the smooth progress of the ink solder mask process.

[0030] The beneficial effects of the present invention are as follows: the template template for ink plugging provided by the present invention includes a template body and a positioning column and a plugging component arranged on the template body. Three plugging components are provided, which collect ink from the production board in three directions respectively. The positioning column forms a movable positioning boundary line around the plugging component, which can adapt to the positioning of production boards of different sizes on the template body, facilitates the collection of dripping ink on the production board, improves the process efficiency of ink solder mask, and further improves production efficiency.

[0031] In this application, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0032] In the description of this specification, the description with reference to the terms "preferred embodiment", "further embodiment", "other embodiments" or "specific example" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples, unless they are contradictory.

[0033] The above embodiments merely illustrate several implementations of the utility model. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the utility model, and these modifications and improvements fall within the scope of protection of the utility model. Therefore, the scope of protection of the utility model patent shall be determined by the appended claims.

Claims

1. A template for ink plugging, characterized in that: It includes a template body and a positioning column and a plugging member arranged on the template body. The template body is provided with a positioning area and a plugging area. The plugging area is most of the area on the template body, and the positioning area is the boundary position of the template body. The plugging member is arranged on the plugging area. The plugging member includes a first plugging member, a second plugging member and a third plugging member. The first plugging member is used to collect ink at a first position of the template body, the second plugging member is used to collect ink at a second position of the template body, and the third plugging member is used to collect ink at a third position of the template body. The positioning column is movably connected to the template body, and the positioning column forms a movable positioning boundary line around the plugging member.

2. The template for ink plugging according to claim 1, wherein: The plugging member is a linear hole band body formed by interconnecting multiple holes, that is, the linear hole band body is a linear hole body integrally formed into a special-shaped shape.

3. The template for ink plugging according to claim 1, wherein: The first plugging hole member includes a first-shaped plugging hole and a second-shaped plugging hole. There are more than two first-shaped plugging holes and more than two second-shaped plugging holes. The first-shaped plugging holes and the second-shaped plugging holes are regularly spaced and distributed in the vertical direction.

4. The template for ink plugging according to claim 2, wherein: The second plugging member includes an upper plugging member and a lower plugging member, the upper plugging member includes a plurality of first special-shaped hole members and second special-shaped hole members, the first special-shaped hole members are provided in more than two groups, the second special-shaped hole members are provided in more than two groups, the second special-shaped hole members are relatively spaced and arranged in the middle position of the upper plugging position, the first special-shaped hole members are relatively arranged on both sides of the second special-shaped hole member, and also includes a third special-shaped hole member, the third special-shaped hole member is arranged at a position on the upper plugging position close to the first special-shaped hole member.

5. The template for ink plugging according to claim 4, wherein: The lower plugging member is arranged near the upper plugging member, that is, arranged in the position of the lower plugging position. The position arrangement of the plugging member on the lower plugging position is the same as the structural arrangement of the upper plugging member.

6. The template for ink plugging according to claim 1, wherein: The template body is a drilled FR-4 board, the thickness of the template body is greater than or equal to 1.50MM, and the width and length of the template body are both greater than 50MM of the production board.

7. The template for ink plugging according to claim 1, wherein: The positioning column is arranged on the positioning area, and the positioning area is provided with a first positioning area and a second positioning area. The first positioning area is a position adjacent to the four corners on the template body, and the second positioning area is a blank position between the upper plugging part and the lower plugging part on the template body.

8. The template for ink plugging according to claim 7, wherein: The positioning column component includes a first boundary positioning column, a second boundary positioning column and a plug hole positioning column. The first boundary positioning column is arranged at the outer position of the second boundary positioning column, and the plug hole positioning column is arranged on the second positioning area. There are more than three plug hole positioning columns, and each plug hole positioning column is arranged at intervals, or each plug hole positioning column is detachably connected to the second positioning area.

9. The template for ink plugging according to claim 8, wherein: The first boundary positioning column includes a double positioning column, and the second boundary positioning column includes a single positioning column. There are more than four double positioning columns, which are respectively arranged at the four corner positions of the first positioning area. There are more than ten single positioning columns, which are distributed in a quadrilateral at intervals near the four corner positions on the first positioning area.

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