CN211803468U - Edge breaking device - Google Patents
Edge breaking device Download PDFInfo
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- CN211803468U CN211803468U CN201922365220.5U CN201922365220U CN211803468U CN 211803468 U CN211803468 U CN 211803468U CN 201922365220 U CN201922365220 U CN 201922365220U CN 211803468 U CN211803468 U CN 211803468U
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- edge
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- snapping
- shaped structure
- breaking
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Abstract
The utility model discloses an edge breaking device off with fingers and thumb relates to integrated circuit board processing technology field. The edge snapping device is configured to remove a technical edge of a board card, and comprises an edge snapping body, wherein an edge snapping portion and an avoiding portion are arranged on the edge snapping body, the avoiding portion is arranged on one side of the edge snapping portion, the edge snapping portion is configured to enable the technical edge of the board card to be inserted into the edge snapping portion, and the avoiding portion is configured to accommodate an electronic element on the board card. The edge breaking device is simple in structure, convenient and labor-saving to operate, thorough in edge removing and high in efficiency.
Description
Technical Field
The utility model relates to an integrated circuit board processing technology field especially relates to an edge breaking device off with fingers and thumb.
Background
The board card is widely applied to the market of electronic products, and in order to meet the requirements of production processes, a process edge is usually arranged at the edge of the board card, and a scribed line is arranged between the process edge and the board card main body. When the board card product is manufactured, the process edges can be broken off. Generally, the edge of the process plate is removed by adopting a manual cutting pliers pulling-off mode for multiple times, and because the process edge is narrow and the scribed line is different in depth, the operation mode of the manual cutting pliers of a worker has the following defects:
(1) the operation is inconvenient, and the board card or the electronic element is easy to damage;
(2) the removal is needed for many times, and the working efficiency is low;
(3) the removal is not clean;
(4) the labor intensity is high.
Therefore, how to improve the existing edge snapping device to overcome the above problems is a problem to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a get rid of limit device off with fingers and thumb on integrated circuit board technology limit, should break the simple structure of limit device off with fingers and thumb, convenient operation is laborsaving, and the limit is thorough, efficient.
To achieve the purpose, the utility model adopts the following technical proposal:
an edge snapping device for removing a technical edge of a board, the edge snapping device comprising:
the clamping device comprises a breaking body, wherein a breaking part and an avoiding part are arranged on the breaking body, the avoiding part is arranged on one side of the breaking part, the breaking part is configured to enable the process edge of the board card to be inserted into the breaking part, and the avoiding part is configured to accommodate an electronic element on the board card.
Optionally, the edge snapping portion is a groove-shaped structure arranged on the edge snapping body, the width of the groove-shaped structure is matched with the thickness of the process edge, and the process edge extends out of a notch of the groove-shaped structure or is flush with the notch of the groove-shaped structure.
Optionally, the edge snapping device further includes:
the guiding structure is arranged on one side of the groove-shaped structure and is configured to dredge the technical edge from being inserted into the breaking-off edge part.
Optionally, the guide structure includes a first guide inclined surface disposed on a groove wall of the groove-shaped structure on a side away from the avoiding portion.
Optionally, the guiding structure includes a guiding portion disposed on the edge snapping body and located between the edge snapping portion and the avoiding portion, a second guiding inclined plane obliquely disposed along a thickness direction of the edge snapping body towards a direction away from the notch of the groove-shaped structure is disposed on the guiding portion, and the second guiding inclined plane is connected with a groove wall of the groove-shaped structure.
Optionally, the avoiding part is of a groove structure.
Optionally, the width of the groove structure is greater than or equal to the size of the projection of the electronic element along the thickness direction of the edge snapping body.
Optionally, at least one of two ends of the groove-shaped structure along the length direction of the groove-shaped structure is arranged in a penetrating manner.
Optionally, the edge snapping device further includes:
and the receiving disc is arranged at one end of the groove-shaped structure which is arranged in a penetrating way.
Optionally, a plurality of the breaking-off parts are arranged on the breaking-off body at intervals, and one side of each breaking-off part is provided with the avoiding part.
The utility model has the advantages that:
the utility model provides a limit device is broken off with fingers and thumb should break off with fingers and thumb the limit device and include and break off with fingers and thumb the limit body, break off with fingers and thumb the limit body on and be provided with and break off with fingers and thumb limit portion and dodge the portion, dodge the portion and set up in breaking off with fingers and thumb one side of limit portion, break off with fingers and thumb the portion and can make the technology limit of integrated circuit board insert and break off with fingers and thumb in the limit portion, dodge the. After the technical edge of the board card is inserted into the edge breaking-off part by an operator, the technical edge of the board card or the edge butt of the reserved scribed line and the edge breaking-off part can be bent continuously, the reserved scribed line can be cracked, the technical edge can be broken off by one piece at one time, the operation is convenient and labor-saving, the edge is removed thoroughly, the structure is simple, and the working efficiency is improved. In addition, the avoiding part can also avoid interference between the edge breaking body and the electronic element on the board card when the process edge is inserted or removed, and the quality of the board card is further effectively guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of a board card provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an edge snapping body of an edge snapping device according to a first embodiment of the present invention;
fig. 3 is a side view of an edge snapping body of an edge snapping device according to a first embodiment of the present invention;
fig. 4 is a schematic structural diagram of an edge snapping body of an edge snapping device according to a second embodiment of the present invention;
fig. 5 is a side view of an edge snapping body of an edge snapping device according to a second embodiment of the present invention;
fig. 6 is a schematic structural diagram of an edge snapping body of an edge snapping device according to a third embodiment of the present invention;
fig. 7 is a side view of an edge snapping body of an edge snapping device according to a third embodiment of the present invention.
In the figure:
100. a board card;
10. a process edge;
1. breaking off the edge; 2. an avoidance part; 3. a first guide slope; 4. a guide portion; 41. a second guide slope.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Example one
The process edge of the board is one of important processes for producing and processing the board, and a scribed line is generally reserved between the board main body and the process edge. The method for removing the technical edge by the aid of the common manual cutting pliers has the defects that the technical edge can be removed by the aid of the method for removing the technical edge by the aid of the manual cutting pliers repeatedly, the board card is damaged easily in the removing process, time and labor are wasted, and working efficiency is low. In order to solve the above problem, the first embodiment provides an edge snapping device, which is specially used for removing the technical edge 10 on the board 100 shown in fig. 1, as shown in fig. 2 and fig. 3, the edge snapping device includes an edge snapping body, the edge snapping body is provided with an edge snapping portion 1 and an avoiding portion 2, the avoiding portion 2 is disposed on one side of the edge snapping portion 1, the edge snapping portion 1 can enable the technical edge 10 of the board 100 to be inserted into the edge snapping portion 1, and the avoiding portion 2 can accommodate an electronic component on the board 100.
Optionally, the edge snapping body is a rectangular block-shaped structure with a certain thickness, and the rectangular block-shaped structure is arranged on the base or the operating platform, so that the edge snapping device is more stable. Optionally, the edge snapping part 1 and the avoiding part 2 may be disposed on the upper surface of the edge snapping body for operation, or may be disposed on the side surface of the edge snapping body, so as to improve the utilization rate of the edge snapping body.
During use, after the technical edge 10 is inserted into the snapping edge portion 1, the technical edge 10 can be completely snapped off along the reserved scribed line along the whole line at one time by using the snapping edge portion 1, the operation is convenient and labor-saving, and the snapping-off efficiency is high. In addition, the avoiding part 2 can avoid interference between the edge snapping body and the electronic component on the board 100 when the process edge 10 is inserted or removed, so as to effectively ensure the quality of the board 100.
Alternatively, as shown in fig. 2 and fig. 3, the edge snapping portion 1 is a groove-shaped structure disposed on the edge snapping body, the width of the groove-shaped structure is adapted to the thickness of the technical edge 10, and the technical edge 10 extends out of or is flush with the notch of the groove-shaped structure. Optionally, the groove-shaped structure may be at least two barrier strips which are separately processed, and the two barrier strips are fixed to the edge snapping body to form a groove-shaped structure in an enclosing manner, or may be a groove-shaped structure which is directly processed on the edge snapping body, such as a milling method. The two groove-shaped structures are simple in processing method, can be selected according to actual needs, and are not limited herein. According to the structure, specifically, after an operator inserts the technological edge 10 into the groove bottom of the groove-shaped structure, the upper edge of the technological edge 10 is just parallel and level with the groove bottom of the groove-shaped structure or extends out of the groove bottom, the technological edge 10 or the scribed line is just abutted against the groove edge of the groove-shaped structure when the operator bends the board card 100, at the moment, the manual bending force and the groove edge abutting force are opposite in direction, the operator can easily and thoroughly remove the technological edge 10 along the whole reserved scribed line once, and the operation is simple and labor-saving. Optionally, in order to ensure that the groove-shaped structure provides a stable and reliable abutting force, the edge snapping portion 1 may be made of a metal material, such as an aluminum alloy, in which case, if the edge snapping portion 1 having the groove-shaped structure is directly processed on the edge snapping body, the edge snapping body is also made of a metal material.
Alternatively, as shown in fig. 2 and 3, the relief portion 2 is a groove structure having a width equal to or greater than a projection of the electronic component in the thickness direction of the edge snapping body. The groove structure of the avoiding part 2 can be processed in any one of the optional processing modes of the groove structure of the edge snapping part 1. After the technical edge 10 is inserted into the edge snapping-off part 1, the groove structure can provide a temporary parking space for electronic components close to the technical edge 10, so that the interference between the electronic components on the board 100 and the edge snapping-off body is effectively avoided, the risk of damage to the electronic components or the circuit of the board 100 is reduced, and the groove is simple in structure and easy to process.
Optionally, in order to conveniently clear the edge snapping residues from the groove-shaped structure, at least one of the two ends of the groove-shaped structure in the length direction of the groove-shaped structure can be arranged to be through, an operator can use a tool with soft texture such as a hairbrush to stretch the tool into the groove-shaped structure, and then the edge snapping residues can be cleared away by moving the tool towards the through end in the length direction of the groove-shaped structure. In the present embodiment, as shown in fig. 2 and 3, both ends of the groove-shaped structure are disposed to be through so that the edge snapping residues can be cleared from either end.
Optionally, a clear edge portion can be further arranged on the edge snapping body, the clear edge portion is movably connected with the groove-shaped structure, and the clear edge portion slides to the through end of the groove-shaped structure from the non-through end of the groove-shaped structure along the length direction of the groove-shaped structure, so that all edge snapping residues are cleared. The edge cleaning part can adopt a manual pushing structure or an automatic ejecting structure, and the specific structure can be designed according to the requirement and is not described any more.
Optionally, the edge snapping device may further include a receiving tray disposed at one end of the trough structure, so as to collectively receive the cleared technical edge 10, which is beneficial to environmental sanitation of the workshop.
Optionally, a plurality of edge breaking portions 1 can be arranged on the edge breaking body at intervals, an avoiding portion 2 is arranged on one side of each edge breaking portion 1, an operator can insert a plurality of technical edges 10 at each time, and then edge breaking work is completed. In addition, the length of each of the severing edge portions 1 can be made to be a corresponding length according to actual needs, but should at least meet the requirement of severing the length of the whole of the processing edge 10 at one time. In this embodiment, as shown in fig. 2 and 3, the edge snapping body is provided with four edge snapping portions 1 and four avoiding portions 2, and the length of each edge snapping portion 1 can satisfy the length of the technical edge 10 accommodating one board card 100.
Example two
The embodiment provides an edge snapping device, which is different from the first embodiment in that the edge snapping device further comprises a guide structure capable of guiding the technical edge 10 to be inserted into the edge snapping portion 1, and the guide structure is arranged on one side of the groove-shaped structure.
Alternatively, as shown in fig. 4 and 5, the guide structure includes a first guide slope 3 provided on a groove wall of the groove-shaped structure on a side away from the avoidance portion 2. The first guide inclined plane 3 can be directly milled on the groove wall of the groove-shaped structure together with the groove-shaped structure, and is convenient to machine and simple in structure. An operator can conveniently and quickly insert the technical edge 10 into the edge snapping part 1 by means of the first guide inclined surface 3, and then the technical edge 10 is snapped off through the joint of the first guide inclined surface 3 and the groove edge of the groove-shaped structure.
Of course, the first guiding inclined surface 3 may also be arranged on the groove edge of the side of the groove-shaped structure close to the avoiding portion 2, so that the abutting force of the snapping edge is still provided by the groove edge of the side far from the avoiding portion 2. The specific side on which the light source is arranged can be selected according to needs, and is not limited herein.
EXAMPLE III
The present embodiment provides another edge snapping device having a guiding structure, which is different from the second embodiment in that, as shown in fig. 6 and 7, the guiding structure includes a guiding portion 4 disposed on the edge snapping body and located between the edge snapping portion 1 and the avoiding portion 2, a second guiding inclined surface 41 disposed on the guiding portion 4 and inclined toward a direction away from the notch of the groove-shaped structure along a thickness direction of the edge snapping body is provided, and the second guiding inclined surface 41 is connected to a groove wall of the groove-shaped structure. Specifically, the guiding structure may be mounted on the edge snapping body through a fastener, or may be clamped on the edge snapping body. According to the above structure, the operator can insert the technical edge 10 into the edge snapping part 1 conveniently and quickly by means of the second guide inclined surface 41, and then can snap off the technical edge 10 by using the groove edge of the side of the groove-shaped structure far away from the avoiding part 2.
The above embodiments have been described only the basic principles and features of the present invention, and the present invention is not limited by the above embodiments, and is not departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. An edge snapping device for removing a technical edge (10) of a board card (100), the edge snapping device comprising:
the clamping device comprises a breaking body, wherein a breaking part (1) and an avoiding part (2) are arranged on the breaking body, the avoiding part (2) is arranged on one side of the breaking part (1), the breaking part (1) is configured to enable the technical edge (10) of the board card (100) to be inserted into the breaking part (1), and the avoiding part (2) is configured to accommodate an electronic element on the board card (100).
2. The edge snapping device according to claim 1, wherein the edge snapping portion (1) is a groove-shaped structure disposed on the edge snapping body, the width of the groove-shaped structure is adapted to the thickness of the technical edge (10), and the technical edge (10) extends out of or is flush with the notch of the groove-shaped structure.
3. The edge snapping device according to claim 2, further comprising:
a guide structure disposed at one side of the groove-shaped structure, the guide structure being configured to guide the process edge (10) to be inserted into the breaking-off portion (1).
4. The edge snapping device according to claim 3, wherein the guiding structure comprises a first guiding bevel (3) arranged on a groove wall of the groove-shaped structure on a side away from the avoiding portion (2).
5. The edge snapping device according to claim 3 or 4, wherein the guiding structure comprises a guiding part (4) arranged on the edge snapping body and located between the edge snapping part (1) and the avoiding part (2), the guiding part (4) is provided with a second guiding inclined surface (41) which is obliquely arranged along the thickness direction of the edge snapping body towards the direction away from the notch of the groove-shaped structure, and the second guiding inclined surface (41) is connected with the groove wall of the groove-shaped structure.
6. The edge snapping device according to any one of claims 1 to 4, wherein the avoiding portion (2) is a groove structure.
7. The edge snapping device according to claim 6, wherein the width of the groove structure is greater than or equal to a projection of the electronic component in a thickness direction of the edge snapping body.
8. The edge snapping device according to any one of claims 2 to 4, wherein at least one of the two ends of the channel-shaped structure along the length direction of the channel-shaped structure is disposed through.
9. The edge snapping device according to claim 8, further comprising:
and the receiving disc is arranged at one end of the groove-shaped structure which is arranged in a penetrating way.
10. The edge breaking device according to any one of claims 1 to 4, wherein a plurality of the edge breaking portions (1) are provided at intervals on the edge breaking body, and one side of each edge breaking portion (1) is provided with the escape portion (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922365220.5U CN211803468U (en) | 2019-12-25 | 2019-12-25 | Edge breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922365220.5U CN211803468U (en) | 2019-12-25 | 2019-12-25 | Edge breaking device |
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| Publication Number | Publication Date |
|---|---|
| CN211803468U true CN211803468U (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922365220.5U Active CN211803468U (en) | 2019-12-25 | 2019-12-25 | Edge breaking device |
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| CN (1) | CN211803468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113715112A (en) * | 2021-06-24 | 2021-11-30 | 格力电器（武汉）有限公司 | Panel edge breaking device and panel edge material recovery system |
-
2019
- 2019-12-25 CN CN201922365220.5U patent/CN211803468U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113715112A (en) * | 2021-06-24 | 2021-11-30 | 格力电器（武汉）有限公司 | Panel edge breaking device and panel edge material recovery system |
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