Board milling tool

Abstract

The utility model belongs to the technical field of tool jigs, and particularly relates to a routing tool which comprises a base, a turning plate and a tray, the tray is provided with a plurality of receding grooves and a plurality of containing grooves used for installing single PCBs, the receding grooves are communicated between every two adjacent containing grooves, and the turning plate is arranged on the base. The avoiding groove is used for accommodating a connecting plate connected between two adjacent single PCBs; a mounting groove for mounting the tray is formed in the base; the turning plate is rotationally mounted on the base and is used for opening or covering the mounting groove; and a plurality of avoiding holes in one-to-one correspondence with the avoiding grooves are formed in the turning plate. According to the utility model, in the process that the cutter extends into the avoiding hole to cut off the connecting plate, the turning plate covers the PCB single plate, so that the cutter does not touch the PCB single plate, the accident that the PCB single plate is damaged in the process that the cutter cuts off the connecting plate is avoided, and the quality of the PCB single plate is ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to tooling technical field, especially relate to a plate lathing tool. BACKGROUND

[0002] With the development of electronic technology, PCB board has replaced the connection mode of traditional electronic components and is widely used in electronic products.

[0003] In the processing industry of PCB board, in order to facilitate mass production and improve production efficiency, a whole PCB board containing multiple PCB single boards is usually manufactured first; then, multiple PCB single boards are formed by machining the whole PCB board. The method for machining the whole PCB board includes plate lathing, and a plate lathing machine mills predetermined shapes on the whole PCB board to form PCB connecting plates or multiple PCB single boards. The plate lathing machine is a milling machine capable of machining the whole PCB board.

[0004] In the prior art, the whole PCB board is usually fixed on a wooden base plate by pins, and then the wooden base plate is placed on a processing table. The plate lathing machine is used to mill the whole PCB board into multiple PCB single boards. Adjacent two PCB single boards have connecting plates, and then a cutter is used to cut the connecting plates between adjacent two PCB single boards. However, when the cutter is used to directly cut the connecting plates between adjacent two PCB single boards, the PCB single boards are easily scratched or damaged. SUMMARY

[0005] The plate lathing tool provided by the utility model embodiment solves the technical problem that the cutter directly cuts the connecting plates between adjacent two PCB single boards in the prior art, which easily scratches or damages the PCB single boards.

[0006] An embodiment of the utility model provides a plate lathing tool, which comprises a base, a turning plate and a tray, the tray is provided with multiple avoiding grooves and multiple containing grooves for mounting PCB single boards, the avoiding grooves are communicated between adjacent two containing grooves, and the avoiding grooves are used for containing the connecting plates connected between adjacent two PCB single boards.

[0007] The base is provided with a mounting groove for mounting the tray, the turning plate is rotatably mounted on the base and is used for opening or covering the mounting groove, and the turning plate is provided with multiple avoiding holes corresponding to the avoiding grooves.

[0008] Optionally, the plate lathing tool further comprises a lock piece mounted on the base, the turning plate is further provided with a lock groove matched with the lock piece, and the turning plate is covered on the base by the lock piece locked in the lock groove.

[0009] Optionally, the gong plate tool further comprises a first magnetic attraction member, a second magnetic attraction member, and a third magnetic attraction member and a fourth magnetic attraction member both mounted on the turning plate, the first magnetic attraction member and the second magnetic attraction member are both mounted on the base, and the lock slot is located between the third magnetic attraction member and the fourth magnetic attraction member.

[0010] The turning plate is covered on the base, the lock catch member is locked in the lock slot, the first magnetic attraction member is magnetically attracted to the third magnetic attraction member, and the second magnetic attraction member is magnetically attracted to the fourth magnetic attraction member.

[0011] Optionally, opposite sides of the tray are respectively provided with a first side protrusion and a second side protrusion, and opposite sides of the base are respectively provided with a first side recess and a second side recess.

[0012] The tray is mounted in the mounting slot, the first side protrusion is located above the first side recess, and the second side protrusion is located above the second side recess.

[0013] Optionally, the gong plate tool further comprises a positioning member, and the tray is provided with a positioning hole matched with the positioning member.

[0014] The tray is mounted in the mounting slot, and the positioning member is inserted into the positioning hole.

[0015] Optionally, the gong plate tool further comprises a hinge, and the turning plate is rotatably mounted on the base through the hinge.

[0016] In the utility model, a plurality of avoiding grooves and a plurality of containing recesses are arranged on the tray, the avoiding grooves are communicated between adjacent two containing recesses, PCB single boards are mounted in the containing recesses, and the connecting plate between adjacent two PCB single boards is located in the avoiding groove; a mounting slot is arranged on the base; the turning plate is rotatably mounted on the base and is used for opening or covering the mounting slot; a plurality of avoiding holes are arranged on the turning plate and correspond to the avoiding grooves one by one. The tray is mounted in the mounting slot, the turning plate is covered on the base, the avoiding holes are located above the avoiding grooves, and the cutter does not touch the PCB single board in the process of cutting off the connecting plate by extending into the avoiding hole, so that the accident of damaging the PCB single board in the process of cutting off the connecting plate is avoided, and the quality of the PCB single board is ensured.

[0017] The whole PCB plate is installed on the tray, and the whole PCB plate on the tray is milled into a plurality of PCB single plates by the milling machine; the cutting knife connecting plate is cut off, the turning plate is opened from the base, and the tray is taken out from the installation groove, the avoiding groove is located on the side of the containing groove, and the avoiding groove can also be used as a hand holding position, so that the user can take out the PCB single plate from the installation groove. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the description of the embodiments of the present application. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained according to these drawings without creative labor for those skilled in the art.

[0019] Figure 1 is a structural schematic view of the milling plate tool in a closed state according to an embodiment of the present application;

[0020] Figure 2 is a structural schematic view of the bottom plate and the supporting plate in an open state according to an embodiment of the present application;

[0021] Figure 3 is an exploded structural schematic view of the milling plate tool according to an embodiment of the present application;

[0022] Figure 4 is a structural schematic view of the base of the milling plate tool according to an embodiment of the present application.

[0023] The reference signs in the description are as follows:

[0024] 1, base; 11, installation groove; 12, first side groove; 13, second side groove; 2, turning plate; 21, avoiding hole; 22, locking groove; 3, tray; 31, avoiding groove; 32, containing groove; 33, first side protrusion; 34, second side protrusion; 35, positioning hole; 4, locking piece; 51, first magnetic attraction piece; 52, second magnetic attraction piece; 53, third magnetic attraction piece; 54, fourth magnetic attraction piece; 6, hinge; 10, PCB single plate. DETAILED DESCRIPTION

[0025] In order to make the technical problems, technical schemes and beneficial effects solved by the present application more clear, the following will further describe the present application in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, and are not used to limit the present application.

[0026] In the description of the utility model, it is necessary to understand that the orientation or positional relationship indicated by the terms "longitudinal", "radial", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or positional relationship based on the drawings shown, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model. In the description of the utility model, the meaning of "a plurality of" is two or more than two, unless otherwise specified.

[0027] In the description of the utility model, it should be explained that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0028] As shown in Figures 1 to 3 An embodiment of the utility model provides a kind of gong plate tool, including base 1, flap 2 and tray 3, the tray 3 is equipped with multiple avoidance slot 31 and is used to install PCB single board 10 multiple containing recess 32, the avoidance slot 31 is communicated between adjacent two containing recess 32, and the avoidance slot 31 is used to contain the connecting plate (not shown in drawing) connected between adjacent two PCB single board 10;It can be understood that one PCB single board 10 can be installed in each containing recess 32, the number of avoidance slot 31 and containing recess 32 can be set according to actual demand.

[0029] The base 1 is equipped with mounting groove 11 for installing the tray 3;The flap 2 is rotatably installed on the base 1, and is used to open or cover the mounting groove 11;The flap 2 is equipped with multiple avoidance holes 21 corresponding to the avoidance slot 31 one by one.It can be understood that the flap 2 can be rotatably installed on the base 1 by hinge, hinge and the like, when the flap 2 covers on the base 1, the avoidance hole 21 is located directly above the avoidance slot 31.

[0030] The utility model discloses, tray 3 is equipped with multiple avoidance groove 31 and multiple containing recess 32, the avoidance groove 31 is connected between two adjacent containing recess 32, and PCB single board 10 is installed in containing recess 32, and the connecting plate between two adjacent PCB single boards 10 is located in the avoidance groove 31, the base 1 is equipped with the mounting groove 11, the flap 2 is rotatably installed on the base 1, and is used for opening or covering mounting groove 11, the flap 2 is equipped with multiple avoidance hole 21 with the avoidance groove one -to -one corresponding setting. Tray 3 is installed in the mounting groove, the flap 2 is covered on the base 1, the avoidance hole 21 is located above the avoidance groove 31, and the cutter is inserted into the avoidance hole 21 and cuts off the connecting plate, because the flap 2 is covered above PCB single board 10, so the cutter will not touch PCB single board 10, avoids the accident that PCB single board 10 is damaged in the process that the cutter cuts off the connecting plate, guarantees the quality of PCB single board 10.

[0031] The whole PCB board is installed on the tray 3, and the whole PCB board on the tray 3 is milled into multiple PCB single boards 10 by milling machine; after the cutter connecting plate is cut off, the flap 2 is opened from the base 1, and then the tray 3 is taken out from the mounting groove 11, the avoidance groove 31 is located on the side of the containing recess 32, and the avoidance groove 31 can also be used as a hand holding position, so that the user can take out the PCB single board 10 from the mounting groove. In the utility model, the structure of the milling plate tooling is simple, the manufacturing cost is low, and the use is convenient.

[0032] In an embodiment, as shown in Figure 1 The milling plate tooling also includes a lock piece 4 installed on the base 1, and the flap 2 is also provided with a lock groove 22 matched with the lock piece 4, and the flap 2 is covered on the base 1 by the lock piece 4 locked in the lock groove 22. Understandably, the flap 2 can open the mounting groove 11 after the lock piece 4 is separated from the lock groove 22, the lock piece 4 is locked in the lock groove 22, the flap 2 is covered on the base 1, and the flap 2 can also press the PCB single board 10 on the tray 3. In this embodiment, the milling plate tooling is convenient to operate.

[0033] In an embodiment, as shown in Figures 1 to 4As shown, the gong plate tool further comprises a first magnetic attraction piece 51, a second magnetic attraction piece 52, and a third magnetic attraction piece 53 and a fourth magnetic attraction piece 54 both installed on the turning plate 2, the first magnetic attraction piece 51 and the second magnetic attraction piece 52 are both installed on the base 1, and the lock slot 22 is located between the third magnetic attraction piece 53 and the fourth magnetic attraction piece 54; it can be understood that among the first magnetic attraction piece 51 and the third magnetic attraction piece 53, both can be magnets, or one can be a magnet and the other can be an iron block; similarly, among the second magnetic attraction piece 52 and the fourth magnetic attraction piece 54, both can be magnets, or one can be a magnet and the other can be an iron block.

[0034] The turning plate 2 is covered on the base 1, the lock catch 4 is locked in the lock slot 22, the first magnetic attraction piece 51 and the third magnetic attraction piece 53 are magnetically attracted, and the second magnetic attraction piece 52 and the fourth magnetic attraction piece 54 are magnetically attracted. In this embodiment, the lock catch 4 locked in the lock slot 22, the first magnetic attraction piece 51 and the third magnetic attraction piece 53 magnetically attracted to each other, and the second magnetic attraction piece 52 and the fourth magnetic attraction piece 54 magnetically attracted to each other, can all play a role in covering the turning plate 2 on the base 1, thereby ensuring the stability of the turning plate 2 covered on the base 1.

[0035] In an embodiment, as shown in the drawings, Figures 1 to 4 As shown, the opposite sides of the tray 3 are respectively provided with a first side protrusion 33 and a second side protrusion 34, and the opposite sides of the base 1 are respectively provided with a first side recess 12 and a second side recess 13; it can be understood that the first side protrusion 33 protrudes towards the left side of the tray 3, and the second side protrusion 34 protrudes towards the right side of the tray 3.

[0036] The tray 3 is installed in the installation slot 11, the first side protrusion 33 is located above the first side recess 12, and the second side protrusion 34 is located above the second side recess 13. Specifically, the user's left hand can be inserted into the first side recess 12 and hold the first side protrusion 33, and the user's right hand can be inserted into the second side recess 13 and hold the second side protrusion 34, so that the user can take out the tray 3 from the installation slot through the first side protrusion 33 and the second side protrusion 34, improving the convenience of disassembly between the tray 3 and the base 1.

[0037] In an embodiment, as shown in the drawings, Figure 2 As shown, the gong plate tool further comprises a positioning piece (not shown in the drawings), and the tray 3 is provided with a positioning hole 35 adapted to the positioning piece; it can be understood that the positioning piece includes but is not limited to positioning pins, positioning columns, etc.

[0038] The tray 3 is installed in the installation groove 11, and the positioning member is inserted into the positioning hole 35. In the embodiment, the positioning member is inserted into the positioning hole 35, thereby ensuring the stability and precision of the tray 3 installed in the installation groove.

[0039] In an embodiment, as shown in Figure 1 The gong plate tool further comprises a hinge 6, and the turning plate 2 is rotatably installed on the base 1 through the hinge 6.

[0040] The above-described embodiments are only used to illustrate the technical solutions of the present application, rather than limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application, and should be included in the protection scope of the present application.

Claims

1. A gonging tool, characterized by, The gong plate tool comprises a base, a turning plate and a tray, the tray is provided with a plurality of avoiding grooves and a plurality of containing grooves for mounting PCB single boards, the avoiding grooves are communicated between adjacent two containing grooves, and the avoiding grooves are used for containing connecting plates connected between adjacent two PCB single boards; The base is provided with a mounting groove for mounting the tray; the turning plate is rotatably mounted on the base and used for opening or covering the mounting groove; the turning plate is provided with a plurality of avoiding holes corresponding to the avoiding grooves.

2. The gong blank of claim 1, wherein, The gong plate tool further comprises a lock piece mounted on the base, the turning plate is further provided with a lock groove matched with the lock piece, and the turning plate is covered on the base by the lock piece locked in the lock groove.

3. The gonging tool of claim 2, wherein, The gong plate tool further comprises a first magnetic attraction piece, a second magnetic attraction piece, a third magnetic attraction piece and a fourth magnetic attraction piece mounted on the turning plate, the first magnetic attraction piece and the second magnetic attraction piece are mounted on the base, and the lock groove is located between the third magnetic attraction piece and the fourth magnetic attraction piece. The turning plate is covered on the base, the lock piece is locked in the lock groove, the first magnetic attraction piece is magnetically attracted to the third magnetic attraction piece, and the second magnetic attraction piece is magnetically attracted to the fourth magnetic attraction piece.

4. The gong blank of claim 1, wherein, The tray is provided with a first side protruding part and a second side protruding part on opposite sides, respectively, and the base is provided with a first side recess and a second side recess on opposite sides, respectively; The tray is mounted in the mounting groove, the first side protruding part is located above the first side recess, and the second side protruding part is located above the second side recess.

5. The gong blank of claim 1, wherein, The gong plate tool further comprises a positioning piece, and the tray is provided with a positioning hole matched with the positioning piece; The tray is mounted in the mounting groove, and the positioning piece is inserted into the positioning hole.

6. The gong blank of claim 1, wherein, The gong plate tool further comprises a hinge, and the turning plate is rotatably mounted on the base through the hinge.

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