CN213662073U - Circuit board engraving machine capable of achieving double-sided engraving - Google Patents
Circuit board engraving machine capable of achieving double-sided engraving Download PDFInfo
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- CN213662073U CN213662073U CN202022744426.1U CN202022744426U CN213662073U CN 213662073 U CN213662073 U CN 213662073U CN 202022744426 U CN202022744426 U CN 202022744426U CN 213662073 U CN213662073 U CN 213662073U
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- circuit board
- engraving
- fixing bolt
- adjustable shelf
- shaped
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Abstract
The utility model discloses a circuit board engraving machine capable of double-sided engraving, which comprises a machine body, a U-shaped movable frame, a movable plate, a first fixed bolt, a movable block, a second fixed bolt and a nut, wherein the U-shaped movable frame is connected with the machine body in a sliding way, the movable plate is connected with the U-shaped movable frame in a sliding way, the first fixed bolt is connected with the movable plate in a threaded way, one end of the first fixed bolt is jointed with the movable plate, the nut is connected with the U-shaped movable frame in a sliding way, the nut is positioned in the accommodating cavity, the movable block is connected with the U-shaped movable frame in a sliding way, the second fixed bolt is arranged on the movable block in a penetrating way, and the second fixed bolt is fixedly connected with the nut, the circuit board engraving machine capable of double-sided engraving has simple fixing steps on a circuit board, is easy to operate and convenient to install the circuit board, the problem of circuit board engraver be not convenient for install the circuit board is solved.
Description
Technical Field
The utility model relates to an engraver technical field especially relates to a circuit board engraver that can two-sided sculpture.
Background
The circuit board carving machine mainly adopts double sides to carve the circuit board at the same time in order to improve the working efficiency, and the circuit board is not convenient to fix when the double sides are carved, so that the circuit board carving machine is not convenient to install the circuit board.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can two-sided glyptic circuit board engraver aims at solving the circuit board engraver and is not convenient for carry out the problem installed to the circuit board.
In order to achieve the above object, the utility model provides a circuit board engraving machine capable of engraving on two sides, which comprises a machine body, a U-shaped movable frame, a movable plate, a first fixing bolt, a movable block, a second fixing bolt and a nut, wherein the U-shaped movable frame is slidably connected with the machine body, the U-shaped movable frame is arranged in the machine body, the movable plate is slidably connected with the U-shaped movable frame, the movable plate is arranged at the inner side of the U-shaped movable frame, the first fixing bolt is in threaded connection with the movable plate, one end of the first fixing bolt is attached to the movable plate, the U-shaped movable frame is provided with a containing cavity, the nut is slidably connected with the U-shaped movable frame, the nut is arranged in the containing cavity, the movable block is slidably connected with the U-shaped movable frame, the second fixing bolt is arranged on the movable block in a penetrating way, and the second fixing bolt is fixedly connected with the nut.
The number of the first fixing bolts is multiple, and the first fixing bolts are arranged at intervals and are respectively in threaded connection with the U-shaped movable frame.
The circuit board engraving machine capable of engraving on two sides further comprises a spring, one end of the spring is fixedly connected with the movable plate, and the other end of the spring is fixedly connected with the U-shaped movable frame.
The bottom side of the U-shaped movable frame is provided with a connecting support, the connecting support and the U-shaped movable frame are integrally formed, the machine body is provided with a connecting groove matched with the connecting support, and the connecting support is located inside the connecting groove.
The circuit board engraving machine capable of engraving on two sides further comprises a stop block, the machine body is further provided with a sliding groove, the sliding groove is located at the connecting groove, the stop block is in sliding connection with the machine body, and the stop block is located inside the sliding groove.
The beneficial effects of the utility model are embodied in: the U-shaped movable frame is pulled out from the machine body, the circuit board is arranged in the placing groove, the movable plate is slid to enable the upper part of the circuit board to be in contact with the movable plate, then the first fixing bolt is rotated, thereby supporting the circuit board to prevent the circuit board from sliding up and down, sliding the movable block to make the movable block contact with the side surface of the circuit board, screwing the second fixing bolt, thereby fixing the movable block, enabling the movable block to support the circuit board and preventing the circuit board from sliding left and right, thereby fixing the circuit board, facilitating the circuit board engraving machine capable of engraving the two sides of the circuit board to engrave the circuit board, having simple steps for fixing the circuit board, the circuit board carving machine is easy to operate, convenient to install the circuit board and capable of solving the problem that the circuit board carving machine is inconvenient to install the circuit board.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a structural sectional view of the circuit board engraving machine capable of engraving two surfaces of the utility model.
Fig. 2 is a cross-sectional view taken along line a-a of fig. 1 according to the present invention.
1-machine body, 11-connecting groove, 12-sliding groove, 2-U-shaped movable frame, 21-containing cavity, 22-connecting support, 3-movable plate, 4-first fixing bolt, 5-movable block, 6-second fixing bolt, 7-nut, 8-spring, 9-stop block and 10-circuit board.
Detailed Description
Reference will now be made in detail to 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 function 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, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a circuit board engraving machine capable of engraving on two sides comprises a machine body 1, a U-shaped movable frame 2, a movable plate 3, a first fixing bolt 4, a movable block 5, a second fixing bolt 6 and a nut 7, wherein the U-shaped movable frame 2 is in sliding connection with the machine body 1, the U-shaped movable frame 2 is located inside the machine body 1, the movable plate 3 is in sliding connection with the U-shaped movable frame 2, the movable plate 3 is located on the inner side of the U-shaped movable frame 2, the first fixing bolt 4 is in threaded connection with the movable plate 3, one end of the first fixing bolt 4 is attached to the movable plate 3, the U-shaped movable frame 2 is provided with a containing cavity 21, the nut 7 is in sliding connection with the U-shaped movable frame 2, the nut 7 is located inside the containing cavity 21, the movable block 5 is in sliding connection with the U-shaped movable frame 2, and the second fixing bolt 6 is arranged on the movable block 5 in a penetrating manner, and the second fixing bolt 6 is fixedly connected with the nut 7.
In this embodiment, a placing groove is formed on the inner side of the U-shaped movable frame 2 for placing a circuit board 10, the movable plate 3 can slide up and down on the inner side of the U-shaped movable frame 2, the first fixing bolt 4 is located on the upper side of the U-shaped movable frame 2, the movable block 5 is located on the lower side of the U-shaped movable frame 2, the second fixing bolt 6 and the nut 7 can slide along with the movable block 5 on the U-shaped movable frame 2, when the circuit board 10 needs to be installed, the U-shaped movable frame 2 is pulled out from the inside of the machine body 1, the circuit board 10 is installed inside the placing groove, the movable plate 3 is slid to make the upper side of the circuit board 10 contact with the movable plate 3, and then the first fixing bolt 4 is rotated to support the circuit board 10, so as to prevent the circuit board 10 from sliding up and down, slide again the movable block 5 makes the movable block 5 contacts with the side of circuit board 10, screws up second fixing bolt 6, thereby it is fixed the movable block 5 makes the movable block 5 supports to the circuit board 10 and holds, prevents that circuit board 10 horizontal slip to fix circuit board 10, carve circuit board 10 with this circuit board engraver that can two-sidedly make things convenient for, this circuit board engraver that can two-sidedly is simple to circuit board 10's fixed step, and easily operation, is convenient for install circuit board 10, has solved the problem that circuit board engraver is not convenient for install circuit board 10.
Furthermore, the number of the first fixing bolts 4 is multiple, and the first fixing bolts 4 are arranged at intervals and are respectively in threaded connection with the U-shaped movable frame 2.
In the present embodiment, the plurality of first fixing bolts 4 fix the movable plate 3, thereby fixing the circuit board 10, so as to improve the fixing effect of the circuit board carving machine capable of carving two sides on the circuit board 10.
Furthermore, but circuit board engraver of two-sided sculpture still includes spring 8, the one end of spring 8 with fly leaf 3 fixed connection, the other end of spring 8 with U-shaped adjustable shelf 2 fixed connection.
In the present embodiment, when the circuit board 10 is mounted, the movable plate 3 abuts against the circuit board 10 under the abutting of the spring 8, and then the movable plate 3 is fixed by the first fixing bolt 4, so that the circuit board 10 is conveniently fixed.
Further, a connecting support 22 is arranged at the bottom side of the U-shaped movable frame 2, the connecting support 22 and the U-shaped movable frame 2 are integrally formed, the machine body 1 is provided with a connecting groove 11 matched with the connecting support 22, and the connecting support 22 is located inside the connecting groove 11.
In this embodiment, the connecting bracket 22 can slide inside the connecting groove 11, so as to realize the sliding connection between the U-shaped movable frame 2 and the machine body 1.
Further, the circuit board engraving machine capable of engraving on two sides further comprises a stop block 9, the machine body 1 is further provided with a sliding groove 12, the sliding groove 12 is located at the connecting groove 11, the stop block 9 is in sliding connection with the machine body 1, and the stop block 9 is located inside the sliding groove 12.
In the present embodiment, the stopper 9 can slide inside the sliding groove 12, so that the connecting groove 11 can be shielded by the stopper 9, when the connecting groove 11 is shielded by the stopper 9, the U-shaped movable frame 2 cannot slide out from the inside of the machine body 1, so as to fix the U-shaped movable frame 2 inside the machine body 1, and when the circuit board 10 needs to be disassembled and assembled, the stopper 9 can slide, so that the connecting groove is no longer shielded by the stopper 9, so that the U-shaped movable frame 2 can slide out from the inside of the machine body 1, so as to disassemble and assemble the circuit board 10.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (5)
1. A circuit board engraving machine capable of engraving two sides, which is characterized in that,
including organism, U-shaped adjustable shelf, fly leaf, first fixing bolt, movable block, the fixed bolt of second and nut, the U-shaped adjustable shelf with organism sliding connection, the U-shaped adjustable shelf is located the inside of organism, the fly leaf with U-shaped adjustable shelf sliding connection, the fly leaf is located the inboard of U-shaped adjustable shelf, first fixing bolt with fly leaf threaded connection, first fixing bolt's one end with the fly leaf laminates mutually, the U-shaped adjustable shelf has and holds the chamber, the nut with U-shaped adjustable shelf sliding connection, the nut is located hold the inside in chamber, the movable block with U-shaped adjustable shelf sliding connection, second fixing bolt wears to establish on the movable block, just second fixing bolt with nut fixed connection.
2. The machine of claim 1 wherein the circuit board is a double-sided engraveable circuit board,
the quantity of first fixing bolt is a plurality of, and is a plurality of first fixing bolt interval sets up, and respectively with U-shaped adjustable shelf threaded connection.
3. The machine of claim 2 wherein the circuit board is a double-sided engraveable circuit board,
but two-sided glyptic circuit board engraver still includes the spring, the one end of spring with fly leaf fixed connection, the other end of spring with U-shaped adjustable shelf fixed connection.
4. The machine of claim 3 wherein the circuit board is a double-sided engraveable circuit board,
the bottom side of the U-shaped movable frame is provided with a connecting support, the connecting support and the U-shaped movable frame are integrally formed, the machine body is provided with a connecting groove matched with the connecting support, and the connecting support is located inside the connecting groove.
5. The machine of claim 4 wherein the circuit board is a double-sided engraveable circuit board,
the circuit board engraving machine capable of engraving on two sides further comprises a stop block, the machine body is further provided with a sliding groove, the sliding groove is located at the connecting groove, the stop block is in sliding connection with the machine body, and the stop block is located inside the sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022744426.1U CN213662073U (en) | 2020-11-24 | 2020-11-24 | Circuit board engraving machine capable of achieving double-sided engraving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022744426.1U CN213662073U (en) | 2020-11-24 | 2020-11-24 | Circuit board engraving machine capable of achieving double-sided engraving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213662073U true CN213662073U (en) | 2021-07-09 |
Family
ID=76687700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022744426.1U Active CN213662073U (en) | 2020-11-24 | 2020-11-24 | Circuit board engraving machine capable of achieving double-sided engraving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213662073U (en) |
-
2020
- 2020-11-24 CN CN202022744426.1U patent/CN213662073U/en active Active
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