CN218518732U - Board shearing device convenient to install and used for producing printed circuit board - Google Patents
Board shearing device convenient to install and used for producing printed circuit board Download PDFInfo
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- CN218518732U CN218518732U CN202222155398.9U CN202222155398U CN218518732U CN 218518732 U CN218518732 U CN 218518732U CN 202222155398 U CN202222155398 U CN 202222155398U CN 218518732 U CN218518732 U CN 218518732U
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Abstract
The utility model belongs to the technical field of circuit board production, in particular to a board shearing device for producing a printed circuit board, which is convenient to install; comprises a third shell and a connecting pipe; the outer wall of one side of the third shell is fixedly connected with a connecting pipe, one side of the connecting pipe, which is far away from the third shell, is rotatably connected with a blade, and the outer wall of one side of the connecting pipe, which is close to the blade, is fixedly connected with a fifth shell; the fifth shell comprises a first semicircular plate and a second semicircular plate, a cutting cavity is formed in the fifth shell, the first semicircular plate and the second semicircular plate are arranged equally, the arc-shaped plate is fixedly connected to the top end of the first semicircular plate, the other side of the arc-shaped plate is fixedly connected to the top end of the second semicircular plate, cutting accuracy is improved, and damage to workers caused by splashed particles in the cutting process is avoided.
Description
Technical Field
The utility model belongs to the technical field of the circuit board production, in particular to panel shearing mechanism is used in printed circuit board production convenient to installation.
Background
In the production process of the printed circuit board, the printed circuit board needs to be cut according to the required size, so that the requirement on the cutting device is higher and higher in order to facilitate cutting of the printed circuit board plate, the working efficiency of the plate cutting device for producing the printed circuit board is expected to be improved through innovation of the plate cutting device for producing the printed circuit board, the working time is shortened, the use efficiency is improved, and the maximum value is exerted.
In the prior art, chinese utility model publication No. CN202121806376.3 discloses a plate shearing apparatus for printed circuit board production, which is convenient to install, and is used to realize shearing work in circuit board production, and has a better shearing effect. Including workstation and cutting blade and connecting plate, through-hole and two locating holes have been seted up to one side of cutting blade, the top fixed mounting of workstation has the mount, and the front side fixed mounting of mount has a fixed plate, and the top fixed mounting of fixed plate has first motor, fixedly connected with lead screw on the output shaft of first motor, and the slide has been cup jointed to the outside screw thread of lead screw, and one side fixed mounting of slide has the second motor, and fixedly connected with has the mounting panel on the output shaft of second motor.
Although the technical scheme solves the problem that the blade of the device is convenient to replace in the shearing process, the circuit board cannot be fixed in the cutting process, and therefore the board shearing device convenient to mount is provided for producing the printed circuit board.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, the utility model provides a board shearing device for printed circuit board production, which is convenient to install and comprises a third shell;
the outer wall of one side of the third shell is fixedly connected with a fourth shell, one side of the inner wall of the fourth shell is fixedly connected with a motor, the outer wall of one side, far away from the fourth shell, of the third shell is fixedly connected with a connecting pipe, one end, far away from the third shell, of the connecting pipe is respectively sleeved with a first semicircular plate and a second semicircular plate, the first semicircular plate and the second semicircular plate are fixedly connected with the connecting part of the connecting pipe, the outer wall of the connecting pipe is rotatably connected with a blade, and the output end of the motor extends into the connecting pipe and is in transmission connection with the blade;
be provided with the cutting chamber between the adjacent inner wall of first semicircle board and second semicircle board, just the blade rotates to be connected in the cutting chamber, the top fixedly connected with arc of first semicircle board and second semicircle board, just the arc is fan-shaped setting, the bottom of first semicircle board and second semicircle board all is provided with the telescopic link, just the spring has been cup jointed to the outer wall of telescopic link, the other end fixedly connected with diaphragm of telescopic link.
Furthermore, third casing sliding connection has first casing, just the spout has been seted up to one side inner wall of first casing, the inner wall and the third casing sliding connection of spout, the edge fixedly connected with second casing of first casing.
Furthermore, a second shell is fixedly connected to the top surface of the first shell in a far position, and a plurality of groups of supporting legs are fixedly connected to the outer wall of one side, far away from the first shell, of the second shell.
Furthermore, a first through hole is formed in the outer wall of one side, close to the first shell, of the second shell, a waste box is connected to the outer wall of one side of the second shell in a sliding mode, the waste box is communicated with the first through hole, and the blades are overlapped with the central axis of the first through hole.
Further, the both sides inner wall corner symmetry of first casing is provided with two sets of electronic slip tables, and is two sets of electronic slip table sets up along the axis symmetry of first casing, and is two sets of electronic slip table sliding connection has a set of first slider and second slider respectively, one side outer wall fixedly connected with connecting rod of electronic slip table is kept away from to first slider, just the both ends of connecting rod respectively with first slider and second slider fixed connection.
Furthermore, a connecting rod is connected to the third shell in a penetrating manner, and a joint of the third shell and the connecting rod is fixedly connected.
The beneficial effects of the utility model are that:
1. the cooperation through first semicircle board, second semicircle board, two sets of telescopic links and two sets of diaphragms is used, makes the device carry out the fixed action to the circuit board when cutting the circuit board, has not only promoted the precision of cutting, has still avoided the crushed aggregates that splashes in the cutting process probably to the injury that the workman caused.
2. Through the cooperation use of dump bin, first through-hole, first semicircle board and second semicircle board, make the device carry out timely collection to the waste material at the cutting in-process, not only reduced the working strength of manual cleaning, still promoted the work efficiency of device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are 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 schematic structural diagram of a board shearing device for producing a printed circuit board, which is convenient to install according to the present invention;
fig. 2 shows a schematic front cross-sectional view of a first housing of the invention;
fig. 3 is a schematic left-side cross-sectional view illustrating a board shearing apparatus for manufacturing printed circuit boards, which is convenient to install according to the present invention;
fig. 4 shows a schematic structural diagram of the first semicircular plate of the present invention.
Labeled as: 1. a first housing; 2. a second housing; 3. supporting legs; 4. a chute; 5. a third housing; 6. a connecting pipe; 7. a blade; 8. a waste bin; 9. a first through hole; 10. an electric sliding table; 11. a first slider; 12. a connecting rod; 13. a second slider; 14. a fourth housing; 15. a second through hole; 16. a telescopic rod; 17. a transverse plate; 18. a first semicircular plate; 19. a second semicircular plate; 20. an arc-shaped plate; 21. a cutting cavity.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely illustrate the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses implement and provide a panel shearing mechanism is used in printed circuit board production convenient to installation. The board shearing device for producing the printed circuit board convenient to mount comprises: a first housing 1 and a second housing 2, as shown, for example, in fig. 1.
The first shell 1 is fixedly connected to the edge of the top of the second shell 2, the outer wall of one side, away from the first shell 1, of the second shell 2 is fixedly connected with a plurality of groups of supporting legs 3, the inner wall of one side of the first shell 1 is provided with a sliding groove 4, the sliding groove 4 is formed along the central axis of the first shell 1, the inner wall of the sliding groove 4 is connected with a third shell 5 in a sliding mode, the outer wall of one side, away from the sliding groove 4, of the third shell 5 is fixedly connected with a connecting pipe 6, and the outer wall of one side, away from the third shell 5, of the connecting pipe 6 is rotatably connected with a blade 7;
a first through hole 9 is formed in the outer wall of one side, close to the first shell 1, of the second shell 2, a waste box 8 is connected to the outer wall of one side of the second shell 2 in a sliding mode, the waste box 8 is communicated with the first through hole 9, and the blade 7 is overlapped with the central axis of the first through hole 9;
the third shell 5 is connected with a connecting rod 12 in a penetrating manner, and the connecting part of the third shell 5 and the connecting rod 12 is fixedly connected;
illustratively, as shown in fig. 2. Two groups of electric sliding tables 10 are symmetrically arranged at corners of the inner walls of two sides of the first shell 1, the two groups of electric sliding tables 10 are symmetrically arranged along the central axis of the first shell 1, the two groups of electric sliding tables 10 are respectively connected with a group of first sliding blocks 11 and second sliding blocks 13 in a sliding manner, the outer wall of one side, away from the electric sliding tables 10, of each first sliding block 11 is fixedly connected with a connecting rod 12, and two ends of each connecting rod 12 are respectively fixedly connected with the first sliding blocks 11 and the second sliding blocks 13;
illustratively, as shown in fig. 3 and 4. A fourth shell 14 is fixedly connected to the outer wall of one side of the third shell 5, a motor is fixedly connected to one side of the inner wall of the fourth shell 14, a connecting pipe 6 is fixedly connected to the outer wall of one side, away from the fourth shell 14, of the third shell 5, a first semicircular plate 18 and a second semicircular plate 19 are respectively sleeved at one end, away from the third shell 5, of the connecting pipe 6, the first semicircular plate 18 and the second semicircular plate 19 are both fixedly connected with the connecting part of the connecting pipe 6, a blade 7 is rotatably connected to the outer wall of the connecting pipe 6, and the output end of the motor extends into the connecting pipe 6 and is in transmission connection with the blade 7;
a cutting cavity 21 is formed between the adjacent inner walls of the first semicircular plate 18 and the second semicircular plate 19, the blade 7 is rotatably connected in the cutting cavity 21, the top ends of the first semicircular plate 18 and the second semicircular plate 19 are fixedly connected with an arc plate 20, the arc plate 20 is arranged in a sector shape, the bottom ends of the first semicircular plate 18 and the second semicircular plate 19 are both provided with a telescopic rod 16, the outer wall of the telescopic rod 16 is sleeved with a spring, and the other end of the telescopic rod 16 is fixedly connected with a transverse plate 17;
furthermore, a set of second through holes 15 is formed in the outer wall of one side of each of the first semicircular plate 18 and the second semicircular plate 19, and the connecting pipe 6 is fixedly connected with the inner walls of the two sets of second through holes 15.
When the device needs to work, firstly, the two groups of electric sliding tables 10 are started, the positions of the blades 7 are lifted synchronously through the lifting of the positions of the two groups of electric sliding tables 10, then circuit boards needing to be cut are placed on the surface of the first through hole 9, then the blades cut the circuit boards through the downward movement of the two groups of electric sliding tables 10, and waste materials generated by cutting fall into the waste material box 8 through the first through hole 9;
through the matching use of the first semicircular plate 18, the second semicircular plate 19, the two groups of telescopic rods 16 and the two groups of transverse plates 17, the device can fix the circuit board when cutting the circuit board, thereby not only improving the cutting precision, but also avoiding the possible injury to workers caused by the splashed crushed aggregates in the cutting process;
through the cooperation use of dump bin 8, first through-hole 9, first semicircle board 18 and second semicircle board 19, make the device carry out timely collection to the waste material at the cutting in-process, not only reduced the working strength of manual cleaning, still promoted the work efficiency of device.
Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a panel shearing mechanism is used in printed circuit board production convenient to installation which characterized in that: comprises a third housing (5);
a fourth shell (14) is fixedly connected to the outer wall of one side of the third shell (5), a motor is fixedly connected to one side of the inner wall of the fourth shell (14), a connecting pipe (6) is fixedly connected to the outer wall of one side, far away from the fourth shell (14), of the third shell (5) of the third shell (6), a first semicircular plate (18) and a second semicircular plate (19) are respectively sleeved at one end, far away from the third shell (5), of the connecting pipe (6), the first semicircular plate (18) and the second semicircular plate (19) are fixedly connected with the connecting part of the connecting pipe (6), a blade (7) is rotatably connected to the outer wall of the connecting pipe (6), and the output end of the motor extends into the connecting pipe (6) and is in transmission connection with the blade (7);
be provided with cutting chamber (21) between the adjacent inner wall of first semicircle board (18) and second semicircle board (19), just blade (7) rotate to be connected in cutting chamber (21), top fixedly connected with arc (20) of first semicircle board (18) and second semicircle board (19), just arc (20) are fan-shaped setting, the bottom of first semicircle board (18) and second semicircle board (19) all is provided with telescopic link (16), just the outer wall of telescopic link (16) has cup jointed the spring, the other end fixedly connected with diaphragm (17) of telescopic link (16).
2. A board shearing device for producing a printed circuit board which is easy to install as set forth in claim 1, wherein: third casing (5) sliding connection has first casing (1), just spout (4) have been seted up to one side inner wall of first casing (1), the inner wall and third casing (5) sliding connection of spout (4), the edge fixedly connected with second casing (2) of first casing (1).
3. A board shearing device for producing a printed circuit board which is easy to install as set forth in claim 2, wherein: the top surface of the first shell (1) is fixedly connected with a second shell (2) at a distance, and the second shell (2) is far away from the outer wall of one side of the first shell (1) and is fixedly connected with a plurality of groups of supporting legs (3).
4. A board shearing device for producing a printed circuit board which is easy to install as set forth in claim 2, wherein: first through-hole (9) have been seted up to one side outer wall that second casing (2) are close to first casing (1), just one side outer wall sliding connection of second casing (2) has dump bin (8), dump bin (8) and first through-hole (9) intercommunication, the axis coincidence of blade (7) and first through-hole (9).
5. A board shearing device for producing a printed circuit board which is easy to install as set forth in claim 2, wherein: the both sides inner wall corner symmetry of first casing (1) is provided with two sets of electronic slip table (10), and is two sets of electronic slip table (10) set up along the axis symmetry of first casing (1), and is two sets of electronic slip table (10) sliding connection respectively has a set of first slider (11) and second slider (13), one side outer wall fixedly connected with connecting rod (12) of electronic slip table (10) are kept away from in first slider (11), just the both ends of connecting rod (12) respectively with first slider (11) and second slider (13) fixed connection.
6. A board shearing device for producing a printed circuit board easy to mount as claimed in claim 1, wherein: the third shell (5) is connected with a connecting rod (12) in a penetrating mode, and the connecting position of the third shell (5) and the connecting rod (12) is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222155398.9U CN218518732U (en) | 2022-08-16 | 2022-08-16 | Board shearing device convenient to install and used for producing printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222155398.9U CN218518732U (en) | 2022-08-16 | 2022-08-16 | Board shearing device convenient to install and used for producing printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218518732U true CN218518732U (en) | 2023-02-24 |
Family
ID=85242182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222155398.9U Active CN218518732U (en) | 2022-08-16 | 2022-08-16 | Board shearing device convenient to install and used for producing printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218518732U (en) |
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2022
- 2022-08-16 CN CN202222155398.9U patent/CN218518732U/en active Active
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