CN210476437U - Be applied to 360 degrees edging devices of circuit board - Google Patents
Be applied to 360 degrees edging devices of circuit board Download PDFInfo
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- CN210476437U CN210476437U CN201921187272.1U CN201921187272U CN210476437U CN 210476437 U CN210476437 U CN 210476437U CN 201921187272 U CN201921187272 U CN 201921187272U CN 210476437 U CN210476437 U CN 210476437U
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- motor
- edging
- circuit board
- fixed plate
- movable sleeve
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Abstract
The utility model relates to a be applied to 360 degrees edging devices of circuit board, include: the frame, the rotating electrical machines, compress tightly the motor, the fixed plate, compress tightly the dish, the aversion motor, the dead lever, the movable sleeve pipe, reset spring, edging motor and polish head, the rotating electrical machines and compress tightly the motor and set up in the frame relatively, the fixed plate is connected with the one end of rotating electrical machines, compress tightly the dish and just right with the fixed plate with the one end swivelling joint of motor, the aversion motor sets up in one side and its one end that compress tightly the dish and is connected with the dead lever, the movable sleeve pipe is articulated with the bottom of dead lever, reset spring both ends respectively with dead lever and movable sleeve pipe's homonymy outer wall connection, the edging motor is fixed in the movable sleeve pipe and keeps away from the one end of fixed plate. The utility model relates to a simply, can carry out 360 degrees edging to the circuit board, the edging scope of an edging step covers the four limits of circuit board, and effectively improve production efficiency height.
Description
Technical Field
The utility model relates to a circuit board production technical field, concretely relates to be applied to 360 degrees edging devices of circuit board.
Background
In the production process of the circuit board, the edge of the circuit board needs to be ground, so that the edge of the circuit board is smooth and burrs are removed. In the prior art, a traditional circuit board edge grinding device is generally adopted to grind a circuit board, and the traditional circuit board edge grinding device mainly utilizes a grinding wheel with a fixed angle to grind the circuit board, so that the circuit board can only be subjected to edge grinding treatment on one edge or two corresponding edges of the circuit board in one-time edge grinding treatment step, the whole edge grinding process needs to be repeated for at least two times to finish edge grinding treatment on four edges of the circuit board, the time consumption is long, and the production efficiency is low.
Disclosure of Invention
In order to solve the technical problem of the above-mentioned ladle, the utility model provides a 360 degrees edging devices of circuit board are applied to simple, the high production efficiency design.
The utility model discloses a be applied to 360 degrees edging devices of circuit board, include: the automatic edge grinding machine comprises a rack, a rotating motor, a pressing motor, a fixed plate, a pressing disc, a shifting motor, a fixed rod, a movable sleeve, a reset spring, an edge grinding motor and a grinding head, wherein the rotating motor and the pressing motor are oppositely arranged on the rack; the edging motor is fixed in the one end that the fixed plate was kept away from to the movable sleeve pole, and the head of polishing is connected with the one end of edging motor through wearing to establish movable sleeve's a connecting rod, and wherein the head of polishing is located one side of fixed plate.
According to the utility model discloses an embodiment, the bottom that compresses tightly the dish is provided with a plurality of silica gel pads.
According to the utility model discloses an embodiment, 360 degrees edging devices still include: the top end of the fixed rod is arranged on the movable slide rail in a sliding manner through the slide block.
According to the utility model discloses an embodiment, the one end that the movable slide rail is close to the motor that compresses tightly is provided with spacing buffer beam.
According to the utility model discloses an embodiment, 360 degrees edging devices still include: and the dust removal nozzle is arranged above the fixed plate, and an air outlet of the dust removal nozzle faces to a polishing position between the polishing head and the circuit board.
According to the utility model discloses an embodiment, 360 degrees edging devices still include: mechanism is collected to dust, and the mechanism is collected to dust includes: the dust collecting device comprises an air suction pump, a dust collecting hopper and a collecting box, wherein the air suction pump is connected with the dust collecting hopper and the collecting box through pipelines respectively, and the dust collecting hopper is positioned between a polishing head and a circuit board.
The utility model discloses a be applied to 360 degrees edging devices designs of circuit board simply, can carry out 360 degrees edging to the circuit board, and the edging scope of an edging step covers the four limits of circuit board, shortens consuming time to the circuit board edging greatly, effectively improves production efficiency height.
Drawings
Fig. 1 is the utility model discloses well 360 degrees edging devices's structural schematic.
Detailed Description
The 360-degree edge grinding device of the present invention will be described in further detail with reference to the following embodiments and accompanying drawings.
Please refer to fig. 1, which is a schematic structural diagram of a 360-degree edge grinding device according to the present invention.
The utility model provides a be applied to 360 degrees edging devices of circuit board, it is mainly applied to and carries out the edging to circuit board 100 and handles, especially handles the edging of worn-out fur, wherein the utility model discloses a 360 degrees edging devices can carry out 360 degrees edging to circuit board 100.
The 360-degree edge grinding device comprises a rack 1, a rotating motor 2, a pressing motor 3, a fixing plate 4, a pressing disc 5, a shifting motor 6, a fixing rod 7, a movable sleeve 8, a return spring 9, an edge grinding motor 10 and a grinding head 11. Wherein rotating electrical machines 2 and hold down motor 3 set up relatively on frame 1, and rotating electrical machines 2 and hold down motor 3 all set up perpendicularly to the drive end of both is just right, and wherein rotating electrical machines 2 is located hold down motor 3's below. The fixed plate 4 is connected with the driving end of the rotating motor 2, wherein the fixed plate 4 is used for placing a circuit board 100 to be edge-ground. The pressing disk 5 is connected to the drive end of the pressing motor 3 in a rotatable manner, in other words, the pressing disk 5 is rotatable about its axis relative to the drive end of the pressing motor 3, and the pressing disk 5 faces the fixing plate 4. The pressing motor 3 drives the pressing disc 5 to move towards the fixing plate 4, and the pressing disc 5 and the fixing plate 4 are pressed together, so that the circuit board 100 is fixed. The shifting motor 6 is arranged on one side of the pressing disc 5, the driving end of the shifting motor is connected with the fixing rod 7, and the shifting motor 6 is used for driving the fixing rod 7 to move back and forth towards the direction of the pressing disc 5. The movable sleeve 8 is of a hollow structure and is hinged to the bottom end of the fixed rod 7, and specifically, the outer wall of the middle of the movable sleeve 8 is hinged to the bottom of the fixed rod 7. The two ends of the reset spring 9 are respectively connected with the outer walls of the fixed rod 7 and the movable sleeve 8 at the same side, especially, the two ends of the reset spring 9 are respectively connected with the outer walls of the fixed rod 7 and the movable sleeve 8 at one side close to the pressing disc 5, and the reset spring 9 enables the fixed rod 7 and the movable sleeve 8 to always obtain an elastic restoring force to enable the fixed rod 7 and the movable sleeve 8 to restore the preset included angle. The edging motor 10 is fixed on one end of the movable sleeve rod 8 far away from the fixing plate 4, and the sanding head 11 is connected with the driving end of the edging motor 10 through a connecting rod penetrating through the movable sleeve rod 8, wherein the sanding head 11 is positioned on one side of the fixing plate 4.
When the 360-degree edge grinding device of the utility model is used for grinding the circuit board 100, firstly, the circuit board 100 to be ground is placed on the fixed plate 4, then the 360-degree edge grinding device is started to work, the pressing motor 3 drives the pressing disc 5 to move towards the fixed plate 4 until the pressing disc 5 is matched with the fixed plate 4 to press and fix the circuit board 100, then the shifting motor 6 drives the fixed rod 7 to move towards the pressing disc 5 until the grinding head 11 is contacted with the edge of the circuit board 100, the shifting motor 6 continues to drive the fixed rod 7 to move to enable the movable sleeve 8 to rotate away from the fixed rod 7 for a preset distance under the relative acting force of the circuit board 100, the grinding head 11 is ensured to be contacted with the edge of the circuit board 100 in the whole edge grinding process, then the edge grinding motor 10 drives the grinding head 11 to rotate through the connecting rod to grind, meanwhile, the rotating motor 2 drives the fixed plate 4 to, under the relative effort between circuit board 100 and the pressure disk 5, pressure disk 5 and fixed plate 4 rotate simultaneously to drive circuit board 100 and rotate, circuit board 100 rotatory in-process, under reset spring 9's elastic force, the head of polishing 11 contacts with the flange limit of circuit board 100 all the time, until circuit board 100 rotatory 360 degrees after, shift motor 6, rotating electrical machines 2 and pressure motor 3 reset in proper order, accomplish 360 degrees edging to circuit board 100.
In an embodiment, the bottom that compresses tightly dish 5 is provided with a plurality of silica gel pads 12, and wherein a plurality of silica gel pads 12 evenly distributed avoids compressing tightly dish 5 and compresses tightly the process and cause the damage to circuit board 100 board through compressing tightly dish 5 through a plurality of silica gel pads 12 and circuit board 100 contact, increases the frictional force to circuit board 100 simultaneously, and then improves the fixed effect to circuit board 100 the utility model discloses a stability of the process of polishing.
In an embodiment, the 360-degree edge grinding device further comprises a movable sliding rail 13 arranged on one side of the pressing motor 3, wherein the top end of the fixing rod 7 is arranged on the movable sliding rail 13 in a sliding mode through a sliding block 14, and the stability of the fixing rod 7 in the moving process is effectively improved through the matching of the movable sliding rail 13 and the sliding block 14. In another embodiment, the one end that moving slide 13 is close to compressing tightly motor 3 is provided with spacing buffer rod 15, utilizes spacing buffer rod 15 to restrict the displacement distance of dead lever 7 on moving slide 13, avoids dead lever 7 excessively to be close to and compresses tightly dish 5, in other words, avoids polishing head 11 excessively to be close to fixed plate 4 to influence the edging process and cause the influence, further guarantee the utility model discloses a 360 degree edging device is at the stability of edging in-process.
In an embodiment, 360 degrees edging devices still includes dust removal nozzle 16, wherein dust removal nozzle 16 sets up in the top of fixed plate 4, and dust removal nozzle 16 is connected with outside high pressurized air source, wherein dust removal nozzle 16's air outlet orientation polishing head 11 and the circuit board 100 between the position of polishing, utilize dust removal nozzle 16 to blow the flange position of polishing head 11 polishing circuit board 100 to make circuit board 100 go up and remove because of the board bits that polish the production, avoid the board bits to cause the influence to the process of polishing, effectively improve the utility model discloses a 360 degrees edging devices's edging effect.
In another embodiment, the 360-degree edge grinding device further comprises a dust collecting mechanism, wherein the dust collecting mechanism is mainly used for collecting the board scraps generated during the edge grinding process, the dust collecting mechanism mainly comprises an air suction pump 17, a dust suction hopper 18 and a collecting box 19, wherein the air suction pump 17 is respectively connected with the dust suction hopper 18 and the collecting box 19 through pipes, the dust suction hopper 18 is located between the grinding head 11 and the circuit board 100, it can also be understood that the dust suction hopper 18 is located at one side of the fixing plate 4, when the grinding head 11 grinds the circuit board 100, the dust removing nozzle 16 blows air to the board scraps from top to bottom, the dust suction hopper 18 is located below the circuit board 100 to collect the board scraps, the board scrap collecting effect is effectively improved, the board scraps are prevented from affecting the operation of the equipment, and the collecting box 19 can be arranged outside the machine frame 1 to save the space occupied thereby, while facilitating removal of the plate shavings in the collection box 19 by the operator.
To sum up, the utility model discloses a be applied to 360 degrees edging devices designs simply, can carry out 360 degrees edging to the circuit board, and the edging scope of an edging step covers four limits of circuit board, and the time consumption of circuit board edging that significantly reduces effectively improves production efficiency height.
In the description of the present invention, it is to be understood that the terms such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
While the invention has been described in conjunction with the specific embodiments set forth above, it is evident that many alternatives, modifications, and variations will be apparent to those skilled in the art in light of the foregoing description. Accordingly, it is intended to embrace all such alternatives, modifications, and variations that fall within the spirit and scope of the appended claims.
Claims (6)
1. The utility model provides a be applied to 360 degrees edging devices of circuit board which characterized in that includes: the polishing machine comprises a rack, a rotating motor, a pressing motor, a fixed plate, a pressing disc, a shifting motor, a fixed rod, a movable sleeve, a reset spring, an edge grinding motor and a polishing head, wherein the rotating motor and the pressing motor are oppositely arranged on the rack, the rotating motor is positioned below the pressing motor, the fixed plate is connected with one end of the rotating motor, the pressing disc is rotatably connected with one end of the pressing motor and is just opposite to the fixed plate, the shifting motor is arranged on one side of the pressing disc, one end of the shifting motor is connected with the fixed rod, the shifting motor drives the fixed rod to move back and forth towards the pressing disc, the movable sleeve is hinged with the bottom end of the fixed rod, and two ends of the reset spring are respectively connected with the fixed rod and the outer wall of the same side; the edging motor is fixed in the movable sleeve pipe is kept away from the one end of fixed plate, the head of polishing is through wearing to establish movable sleeve pipe's a connecting rod with the one end of edging motor is connected, wherein the head of polishing is located one side of fixed plate.
2. A 360 degree edging device according to claim 1 wherein the bottom of the compacting plate is provided with a plurality of silicone pads.
3. A 360 degree edging arrangement according to claim 1, characterized in that it further comprises: the top end of the fixed rod is arranged on the movable slide rail in a sliding manner through a sliding block.
4. A 360 degree edging device according to claim 3 wherein the end of the travelling rail adjacent the compacting motor is provided with a limit bumper.
5. A 360 degree edging arrangement according to claim 1, characterized in that it further comprises: and the dust removal nozzle is arranged above the fixed plate, and an air outlet of the dust removal nozzle faces to a polishing position between the polishing head and the circuit board.
6. A360 degree edging arrangement according to any one of claims 1 to 5, characterized in that it further comprises: mechanism is collected to dust, mechanism is collected to dust includes: the dust collecting device comprises an air suction pump, a dust collecting hopper and a collecting box, wherein the air suction pump is connected with the dust collecting hopper and the collecting box through pipelines respectively, and the dust collecting hopper is located between the polishing head and the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921187272.1U CN210476437U (en) | 2019-07-26 | 2019-07-26 | Be applied to 360 degrees edging devices of circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921187272.1U CN210476437U (en) | 2019-07-26 | 2019-07-26 | Be applied to 360 degrees edging devices of circuit board |
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| Publication Number | Publication Date |
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| CN210476437U true CN210476437U (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921187272.1U Active CN210476437U (en) | 2019-07-26 | 2019-07-26 | Be applied to 360 degrees edging devices of circuit board |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111687713A (en) * | 2020-06-23 | 2020-09-22 | 中国航空制造技术研究院 | Machining device and machining method for hard foam oblique angle |
| CN112496945A (en) * | 2020-12-05 | 2021-03-16 | 江苏全真光学科技股份有限公司 | Edging device is used in lens processing discolours |
| CN112584619A (en) * | 2020-12-11 | 2021-03-30 | 郑友凤 | Be used for PCB circuit board corner cutting equipment |
| CN114738591A (en) * | 2022-04-29 | 2022-07-12 | 长江生态环保集团有限公司 | Pipeline lining repairing machine and using method thereof |
-
2019
- 2019-07-26 CN CN201921187272.1U patent/CN210476437U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111687713A (en) * | 2020-06-23 | 2020-09-22 | 中国航空制造技术研究院 | Machining device and machining method for hard foam oblique angle |
| CN111687713B (en) * | 2020-06-23 | 2021-06-29 | 中国航空制造技术研究院 | Machining device and machining method for hard foam oblique angle |
| CN112496945A (en) * | 2020-12-05 | 2021-03-16 | 江苏全真光学科技股份有限公司 | Edging device is used in lens processing discolours |
| CN112584619A (en) * | 2020-12-11 | 2021-03-30 | 郑友凤 | Be used for PCB circuit board corner cutting equipment |
| CN114738591A (en) * | 2022-04-29 | 2022-07-12 | 长江生态环保集团有限公司 | Pipeline lining repairing machine and using method thereof |
| CN114738591B (en) * | 2022-04-29 | 2023-05-02 | 长江生态环保集团有限公司 | Pipeline lining repairing machine and using method thereof |
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