CN211362488U - PCB pressing structure for board separating machine - Google Patents
PCB pressing structure for board separating machine Download PDFInfo
- Publication number
- CN211362488U CN211362488U CN201922032413.9U CN201922032413U CN211362488U CN 211362488 U CN211362488 U CN 211362488U CN 201922032413 U CN201922032413 U CN 201922032413U CN 211362488 U CN211362488 U CN 211362488U
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- fixed
- pcb
- pcb board
- crossbeam
- horizontal plate
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Abstract
A PCB pressing structure for a board dividing machine comprises a cross beam, wherein a supporting plate used for supporting a PCB is fixed at the bottom of the cross beam, the front end of the supporting plate protrudes out of the cross beam, a sliding plate is connected to the back of the cross beam in a vertically sliding manner, a driving device used for driving the cross beam to slide vertically is fixed at the back of the cross beam, a horizontal plate is fixed at the top of the cross beam, a plurality of pressing blocks which are distributed along the length direction of the horizontal plate and used for pressing the PCB to the supporting plate are fixed on the horizontal plate, and one end, away from the horizontal plate, of each pressing block extends to the upper side of the supporting plate; the utility model discloses an adopt the backup pad to support the edge of PCB board, and the PCB board compresses tightly in the backup pad through a plurality of compact heap, so, adopt four cylinders of delivery track both sides to compare the mode that compresses tightly one of them corner of PCB board respectively with the tradition, improved the effect that compresses tightly to the PCB board, and in PCB board cutting process, can effectively avoid the pine of PCB board to take off.
Description
Technical Field
The utility model relates to a PCB board cutting equipment technical field, more specifically say, are a divide board machine PCB board compact structure.
Background
The board separator is the equipment that is used for cutting the PCB board, and the board separator at first needs compress tightly the PCB board before cutting the PCB board, and present board separator when compressing tightly the PCB board relies on four cylinders of fixing in the board separator to compress tightly one of them corner of PCB board respectively, and adopt this kind of mode to compress tightly the PCB board after, easily cause the warping phenomenon to appear in the PCB board, so, there is the shortcoming that compresses tightly the firmness difference to the PCB board.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a divide board machine PCB board compact structure, its edge through adopting the backup pad to support the PCB board, and the PCB board compresses tightly in the backup pad through a plurality of compact heap, so, adopt four cylinders of delivery track both sides to carry out the mode that compresses tightly to one of them corner of PCB board respectively with the tradition and compare, improved the effect that compresses tightly to the PCB board, and at PCB board cutting in-process, can effectively avoid the pine of PCB board to take off.
The technical solution of the utility model is, a divide trigger to use PCB board compact structure with following structure is provided, including the crossbeam, the bottom of crossbeam is fixed with the backup pad that is used for supporting the PCB board, the front end part protrusion in crossbeam of backup pad, the back of crossbeam can be connected with the slide with sliding from top to bottom, the back of crossbeam is fixed with and is used for driving gliding drive arrangement from top to bottom of crossbeam, the top of crossbeam is fixed with the horizontal plate, be fixed with on the horizontal plate a plurality of along horizontal plate length direction distribute and be used for compressing tightly the PCB board compact heap in the backup pad, the one end that the horizontal plate was kept away from to the compact heap extends to the top of backup pad.
The utility model discloses a PCB board compression structure for board dividing machine, wherein, the back of crossbeam is fixed with two slide rails that are left and right direction distribution, and each slide rail all extends along vertical direction, all is connected with the sliding seat on each slide rail in a sliding manner, and both ends of slide plate are respectively fixed with one of them sliding seat; by adopting the structure, the sliding plate can be reliably connected with the back part of the cross beam in a vertical sliding mode, namely, the sliding seat can slide along the sliding rail when the sliding plate slides vertically.
The utility model discloses a PCB board pressing structure for board dividing machine, wherein, the driving device comprises a cylinder fixed on the back of the beam, and the piston rod of the cylinder is fixed with the sliding plate; after the driving device is adopted, when a piston rod of the air cylinder extends, the air cylinder can drive the sliding plate to move upwards, the sliding plate can drive the horizontal plate and the pressing block to move upwards, the pressing block can release the pressing of the PCB, after the piston rod of the air cylinder contracts, the air cylinder can drive the sliding plate to move downwards, the sliding plate can drive the horizontal plate and the pressing block to move downwards, and at the moment, the pressing block can press the edge of the PCB on the supporting plate.
The PCB pressing structure for the board dividing machine of the utility model is characterized in that each pressing block is fixed on the horizontal plate by two bolts distributed in the left and right directions; by adopting such a structure, the pressing block can be reliably fixed on the horizontal plate.
After the structure more than adopting, compare with prior art, the utility model discloses an adopt the backup pad to support the edge of PCB board, and the PCB board compresses tightly in the backup pad through a plurality of compact heap, so, adopt four cylinders of delivery track both sides to compare the mode that compresses tightly one of them corner of PCB board respectively with the tradition, improved the effect that compresses tightly to the PCB board, and in PCB board cutting process, can effectively avoid the pine of PCB board to take off.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of the present invention;
fig. 3 is a schematic perspective view of the present invention.
Detailed Description
The invention will be described in further detail with reference to the following drawings and embodiments:
as shown in fig. 1-3, in this embodiment, the utility model discloses a divide board machine PCB board compression structure, including crossbeam 1, the bottom of crossbeam 1 is fixed with the backup pad 2 that is used for supporting the PCB board, the front end portion protrusion in crossbeam 1 of backup pad 2, the back of crossbeam 1 can be connected with slide 3 with sliding from top to bottom, the back of crossbeam 1 is fixed with and is used for driving the gliding drive arrangement from top to bottom of crossbeam 1, the top of crossbeam 1 is fixed with horizontal plate 4, be fixed with a plurality of on the horizontal plate 4 along the distribution of 4 length direction of horizontal plate and be used for compressing tightly the compact heap 5 of PCB board in backup pad 2, the one end that the horizontal plate 4 was kept away from to compact heap 5 extends to the top of backup pad 2.
Two sliding rails 6 distributed in the left-right direction are fixed on the back of the cross beam 1, each sliding rail 6 extends along the vertical direction, each sliding rail 6 is connected with a sliding seat 7 in a sliding manner, and two ends of each sliding plate 3 are respectively fixed with one sliding seat 7; by adopting the structure, the sliding plate can be reliably connected with the back part of the cross beam in a vertical sliding mode, namely, the sliding seat can slide along the sliding rail when the sliding plate slides vertically.
The driving device comprises a cylinder 8 fixed at the back of the beam 1, and a piston rod of the cylinder 8 is fixed with the sliding plate 3; after the driving device is adopted, when a piston rod of the air cylinder extends, the air cylinder can drive the sliding plate to move upwards, the sliding plate can drive the horizontal plate and the pressing block to move upwards, the pressing block can release the pressing on the PCB, after the piston rod of the air cylinder contracts, the air cylinder can drive the sliding plate to move downwards, the sliding plate can drive the horizontal plate and the pressing block to move downwards, and at the moment, the pressing block can press the edge of the PCB on the supporting plate; furthermore, the utility model provides a cylinder also can adopt servo motor or electric telescopic handle to replace.
Each pressing block 5 is fixed on the horizontal plate 4 through two bolts 9 distributed in the left and right directions; by adopting such a structure, the pressing block can be reliably fixed on the horizontal plate.
In practical use of the utility model, a PCB pressing structure is respectively arranged at the left side and the right side of the cutting area of the board separator, the PCB pressing structures at the left side and the right side are arranged in a bilateral symmetry manner, then the PCB is placed between the two PCB pressing structures, and two sides of the PCB are respectively supported on the supporting plate of one PCB pressing structure, and then the PCB is pressed by the PCB pressing structures; the utility model discloses an adopt the backup pad to support the edge of PCB board, and the PCB board compresses tightly in the backup pad through a plurality of compact heap, so, adopt four cylinders of delivery track both sides to compare the mode that compresses tightly one of them corner of PCB board respectively with the tradition, improved the effect that compresses tightly to the PCB board, and in PCB board cutting process, can effectively avoid the pine of PCB board to take off.
The above-mentioned embodiments are only described for the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and the technical solution of the present invention is not limited by the above-mentioned embodiments, and various modifications and improvements made by those skilled in the art can be made without departing from the spirit of the present invention.
Claims (4)
1. The utility model provides a divide board machine PCB board compact structure which characterized in that: including crossbeam (1), the bottom of crossbeam (1) is fixed with backup pad (2) that are used for supporting the PCB board, the front end portion protrusion in crossbeam (1) of backup pad (2), the back of crossbeam (1) can be connected with slide (3) with sliding from top to bottom, the back of crossbeam (1) is fixed with and is used for driving gliding drive arrangement from top to bottom of crossbeam (1), the top of crossbeam (1) is fixed with horizontal plate (4), be fixed with on horizontal plate (4) a plurality of along horizontal plate (4) length direction distribute and be used for compressing tightly PCB board compact heap (5) in backup pad (2), the one end that horizontal plate (4) were kept away from in compact heap (5) extends to the top of backup pad (2).
2. The PCB pressing structure for the board dividing machine according to claim 1, wherein: the back of crossbeam (1) is fixed with two slide rails (6) that are left right direction and distribute, and every slide rail (6) all extends along vertical direction, and equal sliding connection has sliding seat (7) on every slide rail (6), the both ends of slide (3) are fixed with one of them sliding seat (7) respectively.
3. The PCB pressing structure for the board dividing machine according to claim 1, wherein: the driving device comprises an air cylinder (8) fixed on the back of the cross beam (1), and a piston rod of the air cylinder (8) is fixed with the sliding plate (3).
4. The PCB pressing structure for the board dividing machine according to claim 1, wherein: each pressing block (5) is fixed on the horizontal plate (4) through two bolts (9) distributed in the left-right direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922032413.9U CN211362488U (en) | 2019-11-21 | 2019-11-21 | PCB pressing structure for board separating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922032413.9U CN211362488U (en) | 2019-11-21 | 2019-11-21 | PCB pressing structure for board separating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211362488U true CN211362488U (en) | 2020-08-28 |
Family
ID=72162727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922032413.9U Active CN211362488U (en) | 2019-11-21 | 2019-11-21 | PCB pressing structure for board separating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211362488U (en) |
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2019
- 2019-11-21 CN CN201922032413.9U patent/CN211362488U/en active Active
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