CN219632869U - Laser cutting machine of circuit board - Google Patents
Laser cutting machine of circuit board Download PDFInfo
- Publication number
- CN219632869U CN219632869U CN202320390440.7U CN202320390440U CN219632869U CN 219632869 U CN219632869 U CN 219632869U CN 202320390440 U CN202320390440 U CN 202320390440U CN 219632869 U CN219632869 U CN 219632869U
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- CN
- China
- Prior art keywords
- circuit board
- cutting machine
- laser cutting
- board body
- operation panel
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- 238000003698 laser cutting Methods 0.000 title claims abstract description 19
- 238000003825 pressing Methods 0.000 claims abstract description 15
- 238000005520 cutting process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Laser Beam Processing (AREA)
Abstract
The utility model discloses a laser cutting machine of a circuit board, which comprises an operation table, wherein a support is fixedly arranged on the outer side of the operation table, a laser body is fixedly arranged on the outer side of the support, the upper surface of the operation table is provided with the circuit board body, the outer side of the operation table is provided with an outer groove, a long plate is inserted in the outer groove, and the long plate is connected with the operation table in a rotating way through a rotating shaft. According to the utility model, the long plate is rotatably connected with the operation table through the rotating shaft, so that after a person places the circuit board body on the upper surface of the operation table, the rubber pad fixedly mounted on the lower surface of the pressing plate can tightly abut against the upper surface of the circuit board body through rotating the screw rod, the positioning rod is inserted into the groove, the position of the circuit board body is effectively fixed, and the circuit board body can be directly taken out for work in the subsequent resetting of the pressing plate.
Description
Technical Field
The utility model relates to the technical field of processing of circuit boards, in particular to a laser cutting machine for a circuit board.
Background
The circuit board is divided into three major categories of a single panel, a double panel and a multi-layer circuit board according to the number of layers, so that the circuit is miniaturized and visualized, and the circuit board plays an important role in mass production of fixed circuits and optimizing the layout of electric appliances.
According to the laser cutting machine for the circuit board disclosed by the utility model, the limiting block is pushed to move downwards through the elastic force of the spring, so that the pressing plate extrudes and fixes a workpiece to be cut, the stability of the workpiece to be cut is improved, the situation that the workpiece to be cut is loose during cutting is avoided, the cutting precision is indirectly improved, the supporting plate is driven to move downwards through the starting cylinder to lift the device, the device is fixed and supported, the stability of the device is improved, meanwhile, the device is supported through the elastic force of the pressure spring, the stability of the device is improved, finally, the supporting plate is fixed through the connection of the bolt and the ground, the stability of the device is further improved, the situation that the device slides after moving is avoided, the normal use of the device is influenced, the working efficiency is indirectly improved, the practicability is stronger, but the device has the problems in use, namely, the fixing mode of the circuit board in position is more general only through the spring, the position of the circuit board cannot be stably fixed, the subsequent circuit board is inconvenient to take out, and the problem of the circuit board is solved.
Disclosure of Invention
The present utility model is directed to a laser cutting machine for a circuit board, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a laser cutting machine of circuit board, includes the operation panel, the outside fixed mounting of operation panel has the support, the outside fixed mounting of support has the laser instrument body, the circuit board body has been laid to the upper surface of operation panel, the external groove has been seted up in the outside of operation panel, the external groove interpolation is equipped with the longeron, rotate through the rotation axis between longeron and the operation panel and be connected, the top fixed mounting of longeron has the connecting plate, the connecting plate has the screw rod through threaded engagement, the top fixed mounting of screw rod has the carousel, the bottom rotation of screw rod is connected with the clamp plate, the clamp plate is in the top position department of circuit board body, locating lever that clamp plate lower surface fixed mounting had inserts in the recess of seting up of operation panel upper surface.
As a further preferable mode of the technical scheme, a rubber pad is fixedly arranged on the lower surface of the pressing plate, and the lower surface of the rubber pad is abutted against the upper surface of the circuit board body.
As a further preferable mode of the technical scheme, a sliding groove is formed in the inner wall of the connecting plate, a sliding block is inserted into the sliding groove, and the sliding block is fixedly installed on the outer side of the pressing plate.
As a further preferable mode of the technical scheme, the side wall of the outer groove is provided with an inclined groove, and when the long plate rotates to thirty degrees, the outer side of the long plate is attached to the side wall of the inclined groove.
As a further preferred aspect of the present utility model, the thread engaged between the connection plate and the screw is provided as a fine thread.
As a further preferable mode of the technical scheme, two groups of connecting plates are arranged, and the two groups of connecting plates are symmetrically distributed at the upper position of the operating platform.
As a further preferable mode of the technical scheme, the two screws arranged in the two groups of connecting plates are positioned in the same direction to perform rotary and rotary operation.
As a further preferable mode of the technical scheme, the upper surface of the rotary table is rotatably connected with a handle piece, and the handle piece is positioned on one side of the central shaft of the rotary table.
As a further preferable mode of the technical scheme, the outer side of the circuit board body is abutted against the L-shaped plate, the L-shaped plate is arranged on the upper surface of the operation table, and the L-shaped plate is fixedly connected with the operation table through screws.
The utility model provides a laser cutting machine for a circuit board, which has the following beneficial effects:
according to the utility model, the long plate is rotatably connected with the operation table through the rotating shaft, so that after a person places the circuit board body on the upper surface of the operation table, the rubber pad fixedly mounted on the lower surface of the pressing plate can tightly abut against the upper surface of the circuit board body through rotating the screw rod, the positioning rod is inserted into the groove, the position of the circuit board body is effectively fixed, and the circuit board body can be directly taken out for work in the subsequent resetting of the pressing plate.
According to the utility model, the L-shaped plate is arranged on the upper surface of the operation table, so that after a person places the circuit board body on the upper surface of the operation table, the outer side of the circuit board body can be abutted against the outer side of the L-shaped plate, and the position of the circuit board body is positioned, so that the adjustment work of the person on the position of the circuit board body is omitted.
Drawings
FIG. 1 is a schematic elevational view of the structure of the present utility model;
FIG. 2 is a schematic elevational cross-sectional view of the structure of the present utility model;
FIG. 3 is a schematic top view of the structure of the present utility model in a rotated state of the connecting plate;
FIG. 4 is a schematic top view of the L-shaped board of the present utility model;
fig. 5 is a schematic front view showing the structure in a state in which the positioning rod and the groove are separated.
In the figure: 1. an operation table; 2. a bracket; 3. a laser body; 4. a circuit board body; 5. an outer groove; 6. a long plate; 7. a rotation shaft; 8. a connecting plate; 9. a screw; 10. a turntable; 11. a pressing plate; 12. a rubber pad; 13. a chute; 14. a slide block; 15. an inclined groove; 16. an L-shaped plate; 17. a screw; 18. a positioning rod; 19. a groove.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: as shown in fig. 1, 2, 4 and 5, in this embodiment, a laser cutting machine for a circuit board includes an operation table 1, a support 2 is fixedly installed on the outer side of the operation table 1, a laser body 3 is fixedly installed on the outer side of the support 2, a circuit board body 4 is installed on the upper surface of the operation table 1, an outer groove 5 is provided on the outer side of the operation table 1, a long plate 6 is inserted in the outer groove 5, the long plate 6 is rotationally connected with the operation table 1 through a rotation shaft 7, a connection plate 8 is fixedly installed on the top end of the long plate 6, a screw 9 is engaged with the connection plate 8 through threads, a turntable 10 is fixedly installed on the top end of the screw 9, a pressing plate 11 is rotationally connected with the bottom end of the screw 9, the pressing plate 11 is located at the upper position of the circuit board body 4, a positioning rod 18 fixedly installed on the lower surface of the pressing plate 11 is inserted in a groove 19 provided on the upper surface of the operation table 1, through the long plate 6 and the operation table 1 which are arranged are rotationally connected through the rotating shaft 7, after a person places the circuit board body 4 on the upper surface of the operation table 1, the rubber pad 12 fixedly arranged on the lower surface of the pressing plate 11 can tightly abut against the upper surface of the circuit board body 4 through the rotating rotation of the screw 9, the positioning rod 18 is inserted into the groove 19, the position of the circuit board body 4 is further effectively fixed, in the subsequent resetting of the pressing plate 11, the circuit board body 4 can be directly taken out, the rubber pad 12 is fixedly arranged on the lower surface of the pressing plate 11, the lower surface of the rubber pad 12 abuts against the upper surface of the circuit board body 4, the upper surface of the circuit board body 4 can effectively play a role in protection through the rubber pad 12, the inner wall of connecting plate 8 has seted up spout 13, the inside of spout 13 has been inserted and has been equipped with slider 14, slider 14 fixed mounting is in the outside of clamp plate 11, in the cooperation between spout 13 and the slider 14 that are provided with for connecting plate 8 can be stable go up and down the work, inclined slot 15 has been seted up to the lateral wall of outer groove 5, when long board 6 rotated to thirty degrees, laminating in the lateral wall of inclined slot 15 in the outside of long board 6, through inclined slot 15 that is provided with, make the rotation angle of long board 6 can be restrained, thereby the follow-up work of resetting to connecting plate 8 of personnel of being convenient for, the screw thread that meshes between connecting plate 8 and the screw rod 9 sets up to thin tooth screw thread, through setting up to thin tooth screw thread, can further improve the stability of clamp plate 11 position, and possess better self-locking nature, connecting plate 8 is provided with two sets of be the top positions department of symmetric distribution in operation panel 1, two sets of screw rods 9 that are provided with in connecting plate 8 are in the same direction rotate work, the surface of rotating handle 10 is in the rotating handle 10, the rotating handle 10 is located on the face of the rotating handle 10, and the rotating handle is convenient for personnel.
As shown in fig. 4, the outer side of the circuit board body 4 is abutted against the L-shaped board 16, the L-shaped board 16 is disposed on the upper surface of the operation table 1, the L-shaped board 16 is fixedly connected with the operation table 1 through a screw 17, and the L-shaped board 16 is disposed on the upper surface of the operation table 1, so that after the circuit board body 4 is placed on the upper surface of the operation table 1, a person can place the outer side of the circuit board body 4 against the outer side of the L-shaped board 16, and then the position of the circuit board body 4 is located, so that the adjustment work of the position of the circuit board body 4 by the person is omitted.
The utility model provides a laser cutting machine for a circuit board, which has the following specific working principle:
in the use of the device, through placing circuit board body 4 on the upper surface of operation panel 1 and contradicting on the outside of L template 16, then stir connecting plate 8 for long board 6 is in rotatory in the inside of outer groove 5, until connecting plate 8 is in the vertical state after, personnel's hand holds and rotates on the handle piece, make screw rod 9 drive clamp plate 11 and descend the work, and then the rubber pad 12 that clamp plate 11 lower surface fixed mounting had is contradicted in the upper surface of circuit board body 4 after, during the slider 14 slides in the inside of spout 13, and locating lever 18 inserts in the inside of locating groove 19.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A laser cutting machine of circuit board, its characterized in that: including operation panel (1), the outside fixed mounting of operation panel (1) has support (2), the outside fixed mounting of support (2) has laser instrument body (3), circuit board body (4) have been laid to the upper surface of operation panel (1), outer groove (5) have been seted up in the outside of operation panel (1), outer groove (5) interpolation is equipped with longeron (6), be connected through rotation axis (7) rotation between longeron (6) and operation panel (1), the top fixed mounting of longeron (6) has connecting plate (8), connecting plate (8) have screw rod (9) through threaded engagement, the top fixed mounting of screw rod (9) has carousel (10), the bottom rotation of screw rod (9) is connected with clamp plate (11), clamp plate (11) are in the top position department of circuit board body (4), locating lever (18) that clamp plate (11) lower surface fixed mounting had inserts in recess (19) of seting up on operation panel (1).
2. The laser cutting machine for circuit boards according to claim 1, wherein: the lower surface of clamp plate (11) is fixed mounting has rubber pad (12), the lower surface of rubber pad (12) is contradicted in the upper surface of circuit board body (4).
3. The laser cutting machine for circuit boards according to claim 1, wherein: the inner wall of the connecting plate (8) is provided with a sliding groove (13), a sliding block (14) is inserted into the sliding groove (13), and the sliding block (14) is fixedly arranged on the outer side of the pressing plate (11).
4. The laser cutting machine for circuit boards according to claim 1, wherein: the side wall of the outer groove (5) is provided with an inclined groove (15), and when the long plate (6) rotates to thirty degrees, the outer side of the long plate (6) is attached to the side wall of the inclined groove (15).
5. The laser cutting machine for circuit boards according to claim 1, wherein: the thread meshed between the connecting plate (8) and the screw (9) is set to be a fine thread.
6. The laser cutting machine for circuit boards according to claim 1, wherein: the two groups of connecting plates (8) are symmetrically distributed at the upper position of the operating platform (1).
7. The laser cutting machine for circuit boards according to claim 6, wherein: two screws (9) arranged in the two groups of connecting plates (8) are positioned in the same direction to rotate.
8. The laser cutting machine for circuit boards according to claim 1, wherein: the upper surface of the turntable (10) is rotatably connected with a handle piece, and the handle piece is positioned on one side of the central shaft of the turntable (10).
9. The laser cutting machine for circuit boards according to claim 1, wherein: the outside of circuit board body (4) is contradicted in L template (16), L template (16) set up in the upper surface of operation panel (1), pass through screw (17) fixed connection between L template (16) and operation panel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320390440.7U CN219632869U (en) | 2023-03-06 | 2023-03-06 | Laser cutting machine of circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320390440.7U CN219632869U (en) | 2023-03-06 | 2023-03-06 | Laser cutting machine of circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219632869U true CN219632869U (en) | 2023-09-05 |
Family
ID=87818338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320390440.7U Active CN219632869U (en) | 2023-03-06 | 2023-03-06 | Laser cutting machine of circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219632869U (en) |
-
2023
- 2023-03-06 CN CN202320390440.7U patent/CN219632869U/en active Active
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| GR01 | Patent grant |