CN216099200U - Integrated alignment cutting mechanism - Google Patents
Integrated alignment cutting mechanism Download PDFInfo
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- CN216099200U CN216099200U CN202121855484.XU CN202121855484U CN216099200U CN 216099200 U CN216099200 U CN 216099200U CN 202121855484 U CN202121855484 U CN 202121855484U CN 216099200 U CN216099200 U CN 216099200U
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- circuit board
- working platform
- cutting mechanism
- vice
- cutting
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Abstract
The utility model discloses an integrated alignment cutting mechanism, which comprises a positioning device and a cutting device positioned on one side of the positioning device; the positioning device is used for adjusting the position of the circuit board and comprises a working platform and at least one adjusting device, wherein the upper surface of the working platform is provided with a fixing device for fixing the circuit board, and the adjusting device is arranged at the bottom of the working platform and used for adjusting the position of the working platform; the cutting device cuts the circuit board after the position of the circuit board is adjusted by the positioning device, and the cutting device can cut the circuit board after the position of the circuit board is adjusted by the positioning device.
Description
Technical Field
The utility model belongs to the technical field of cutting machines, and particularly relates to an integrated alignment cutting mechanism.
Background
The circuit board is also called PCB board, and the area is great when the circuit board just becomes the shaping, and more times, what needs is the less circuit board of an area, so need cut into the fritter of a plurality of needs size with the circuit board, the working process of present guillootine is: the circuit board that will not cut is earlier placed feed mechanism and is carried out position adjustment, and after the adjustment was accomplished, rethread conveying mechanism removes the circuit board and cuts to cutting mechanism department, still has the condition emergence of offset at the removal in-process, leads to cutting the position inaccurate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an integrated alignment cutting mechanism to solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme:
an integrated alignment cutting mechanism comprises a positioning device and a cutting device positioned on one side of the positioning device;
the positioning device is used for adjusting the position of the circuit board and comprises a working platform and at least one adjusting device, wherein the upper surface of the working platform is provided with a fixing device for fixing the circuit board, and the adjusting device is arranged at the bottom of the working platform and used for adjusting the position of the working platform;
the cutting device cuts the circuit board after the position of the circuit board is adjusted by the positioning device.
According to the further technical scheme, the number of the adjusting devices is 4, and the adjusting devices are vertically arranged at the bottom of the working platform.
According to the technical scheme, the adjusting device comprises a first sliding pair, a second sliding pair and a first servo motor, the first sliding pair and the second sliding pair are perpendicular to each other and are respectively installed on a working platform and a rack where a cutting machine is located, an output end of the first servo motor is connected with a lead screw, the lead screw is connected with a first fixing block, the first fixing block is installed on the first sliding pair, and a rotary bearing is installed between the second sliding pair and the first fixing block.
According to a further technical scheme, the cutting device further comprises a pushing device, wherein the pushing device is installed in the working platform and can be pushed out of the working platform, and the cut circuit board is pushed out of the positioning device.
According to the technical scheme, the pushing device comprises a bottom plate and a lifting cylinder, a servo motor II and a plurality of support plates which are arranged in order are installed on the bottom plate, belt pulley groups are installed on each support plate, the servo motor II is connected with each belt pulley group through a transmission rod, the lifting cylinder is installed on a working platform, and the bottom plate is connected with the output end of the lifting cylinder.
According to the further technical scheme, a plurality of movable guide pillars are arranged on the bottom plate in a penetrating mode, and the end portions of the guide pillars are fixedly arranged on the rack.
According to a further technical scheme, the fixing device comprises a plurality of suckers, and the suckers are arranged and fixed on the surface of the working platform in a matrix mode.
According to the technical scheme, the cutting device comprises a fixing seat and a synchronous driving device, sliding pairs III are arranged on two sides of the fixing seat, a cutter is installed between the sliding pairs III and located above the positioning device, two fixing blocks II are fixedly arranged at two ends of the synchronous driving device, connecting rods are hinged to the two fixing blocks II, and the other ends of the two connecting rods are hinged to two ends of the cutter respectively.
According to a further technical scheme, one side of the cutter is also provided with a telescopic pressing device for pressing the circuit board.
According to the further technical scheme, the image capturing device used for acquiring the position information of the circuit board is arranged on the fixed seat.
The utility model has the beneficial effects that:
the utility model provides an integrated alignment cutting mechanism, which can cut a circuit board after adjusting the position of the circuit board through a positioning device, and can effectively avoid the situation of circuit board displacement caused by movement unlike the operations of positioning, moving and cutting in the background art, and meanwhile, the position of the circuit board is adjusted more accurately by adopting 4 adjusting devices which are matched with each other.
Drawings
FIG. 1: perspective view of the present invention.
FIG. 2: the utility model relates to a connection structure diagram of a positioning device and a pushing device.
FIG. 3: the positioning device and the pushing device of the utility model are connected in a front view.
FIG. 4: the utility model relates to a structure diagram of a cutting device.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention,
referring to fig. 1-4 of the drawings,
the utility model relates to an integrated alignment cutting mechanism which is a component in a cutting machine for cutting a circuit board, wherein a positioning device 1 and a cutting device 2 positioned on one side of the positioning device 1 are both arranged on a frame, the cutting device 2 adjusts the position of the circuit board through the positioning device 1 and then cuts the circuit board, in the embodiment, the positioning device 1 comprises a working platform 11 and 4 adjusting devices 12, a fixing device 13 for fixing the circuit board is arranged on the upper surface of the working platform 11, and the adjusting devices 12 are arranged at the bottom of the working platform 11 and used for adjusting the position of the working platform 11.
When the circuit board cutting machine works, a circuit board to be cut is conveyed to a working platform 11 through a feeding mechanism in the cutting machine, then the circuit board is fixed through a fixing device 13, wherein the fixing device 13 can be a plurality of suckers arranged on the working platform 11 in a matrix manner, the bottoms of the circuit board are adsorbed through the suckers so as to achieve the purpose of fixing the circuit board, the position information of the circuit board is obtained through an image grabbing device 4, then the position information of the circuit board is sent to a controller, 4 adjusting devices 12 are simultaneously moved through the controller so as to adjust the position of the circuit board, the adjusting range comprises the direction, the angle and the like, so that the circuit board reaches the set position, after the positioning is completed, the cutting mechanism can be started to cut the circuit board, the problem of displacement of the circuit board caused by the operation of positioning before and moving in the background technology can be effectively solved, and the production efficiency can be effectively improved;
in the embodiment of the utility model, 4 adjusting devices 12 are simultaneously operated by a controller, 4 first servo motors 123 are simultaneously started, and 4 first fixed blocks 125 are synchronously moved along the first sliding pair 121 direction by a screw rod 124 to form clockwise or counterclockwise movement, at the moment, because the first sliding pair 121 and the second sliding pair 122 are mutually perpendicular and are matched with a rotating bearing 126 on each first fixed block 125, the working platform 11 can move in four directions and at different angles, and the adjustment precision is higher.
In the embodiment of the utility model, after a circuit board is cut, the pushing device 3 is pushed out of the working platform 11, in the process, along with the continuous rising of the pushing device 3, the circuit board is simultaneously supported to separate the circuit board from the sucker, then the pushing device 3 is started to push the circuit board on the pushing device 3 away from the positioning mechanism and send the circuit board into a discharging device in the cutting machine for blanking;
the working principle of the pushing device 3 is as follows: the lifting cylinder 32 pushes the bottom plate 31 to ascend, so that the support plates 34 are ejected out of the working platform 11, the belt pulley set 35 on each support plate 34 is in contact with the circuit board, the circuit board is separated from the suction disc along with the continuous ascending of the support plates 34, then the servo motor II 33 is started, each belt pulley set 35 rotates through the transmission rod 36, the circuit board is pushed into the discharging mechanism, after the circuit board is pushed out, the servo motor II 33 is closed, the lifting cylinder 32 is reset, the pushing device 3 is made to descend into the working platform 11, and the next circuit board is waited to operate;
in the embodiment of the utility model, in order to make the pushing device 3 more stable when being jacked up, a plurality of movable guide posts 37 are arranged on the bottom plate 31 in a penetrating manner, the end parts of the guide posts 37 are fixedly arranged on the machine frame, and when the pushing device 3 ascends or descends, the guide posts 37 are used as supports, so that the whole body is more stable.
In the embodiment of the utility model, the cutting device 2 drives the second fixed blocks 25 at two ends to rotate through the synchronous driving device 22, so that one end of a connecting rod 26 hinged with the second fixed blocks 25 moves up and down in a circular track, namely the connecting rod 26 drives a cutter 24 installed on a fixed seat 21 to move up and down regularly, the cutter 24 is installed on a third sliding pair 23, the movement track of the cutter 24 is locked through the third sliding pair 23, and the action of the cutter 24 is smoother;
in addition, a telescopic pressing device 27 is installed on one side of the cutter 24, when the cutter 24 moves downwards for cutting, the telescopic pressing device 27 is firstly contacted with the circuit board, and as the cutter 24 continues to move downwards, the pressure applied to the circuit board by the telescopic pressing device 27 is increased, so that the circuit board is pressed before cutting, and the circuit board is prevented from shifting due to impact force during cutting.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may include only a single embodiment, and such description is for clarity only, and those skilled in the art will be able to make the description as a whole, and the embodiments may be appropriately combined to form other embodiments as will be apparent to those skilled in the art.
Claims (10)
1. The utility model provides an integral type counterpoint cuts mechanism which characterized in that: comprises a positioning device (1) and a cutting device (2) positioned on one side of the positioning device (1);
the positioning device (1) is used for adjusting the position of a circuit board and comprises a working platform (11) and at least one adjusting device (12), wherein the upper surface of the working platform (11) is provided with a fixing device (13) for fixing the circuit board, and the adjusting device (12) is arranged at the bottom of the working platform (11) and is used for adjusting the position of the working platform (11);
the cutting device (2) adjusts the position of the circuit board through the positioning device (1) and then cuts the circuit board.
2. The integrated aligning and cutting mechanism of claim 1, wherein: the number of the adjusting devices (12) is 4, and the adjusting devices are vertically arranged at the bottom of the working platform (11).
3. The integrated aligning and cutting mechanism of claim 2, wherein: adjusting device (12) are including the vice one (121) of slip, the vice two (122) of slip to and servo motor (123), the vice one (121) of slip and the vice two (122) mutually perpendicular install respectively in work platform (11) and the frame at guillootine place, servo motor one (123) output is connected with lead screw (124), lead screw (124) are connected with fixed block one (125), fixed block one (125) are installed on the vice one (121) of slip, install swivel bearing (126) between vice two (122) of slip and fixed block one (125).
4. The integrated aligning and cutting mechanism of claim 3, wherein: the cutting device is characterized by further comprising a pushing device (3), wherein the pushing device (3) is installed in the working platform (11) and can be pushed out of the working platform (11) to push the cut circuit board out of the positioning device (1).
5. The integrated aligning and cutting mechanism of claim 4, wherein: pusher (3) include bottom plate (31) and lift cylinder (32), install servo motor two (33) on bottom plate (31) to and a plurality of neatly arranged backup pad (34), all install pulley group (35) on each backup pad (34), servo motor two (33) are connected with each pulley group (35) through transfer line (36), install on work platform (11) lift cylinder (32), bottom plate (31) are connected with lift cylinder (32) output.
6. The integrated aligning and cutting mechanism of claim 5, wherein: a plurality of movable guide posts (37) penetrate through the bottom plate (31), and the end parts of the guide posts (37) are fixedly arranged on the machine frame.
7. The integrated aligning and cutting mechanism of claim 6, wherein: the fixing device (13) comprises a plurality of suckers which are arranged and fixed on the surface of the working platform (11) in a matrix manner.
8. The integrated aligning and cutting mechanism of claim 7, wherein: cutting device (2) include fixing base (21) and synchronous drive device (22), fixing base (21) both sides all are equipped with the vice three (23) of slip, two install cutter (24) between the vice three (23) of slip, cutter (24) are located positioner (1) top, synchronous drive device (22) both ends have set firmly fixed block two (25), it has connecting rod (26) to articulate on fixed block two (25), two the connecting rod (26) other end is articulated with cutter (24) both ends respectively.
9. The integrated aligning and cutting mechanism of claim 8, wherein: and a telescopic pressing device (27) for pressing the circuit board is further mounted on one side of the cutter (24).
10. The integrated aligning and cutting mechanism according to any one of claims 1 to 9, wherein: an image capturing device (4) used for acquiring the position information of the circuit board is arranged on the fixed seat (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121855484.XU CN216099200U (en) | 2021-08-10 | 2021-08-10 | Integrated alignment cutting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121855484.XU CN216099200U (en) | 2021-08-10 | 2021-08-10 | Integrated alignment cutting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216099200U true CN216099200U (en) | 2022-03-22 |
Family
ID=80725169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121855484.XU Active CN216099200U (en) | 2021-08-10 | 2021-08-10 | Integrated alignment cutting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216099200U (en) |
-
2021
- 2021-08-10 CN CN202121855484.XU patent/CN216099200U/en active Active
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