CN217454192U - PCB drilling burring stacks device - Google Patents
PCB drilling burring stacks device Download PDFInfo
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- CN217454192U CN217454192U CN202220432134.0U CN202220432134U CN217454192U CN 217454192 U CN217454192 U CN 217454192U CN 202220432134 U CN202220432134 U CN 202220432134U CN 217454192 U CN217454192 U CN 217454192U
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- deburring
- pcb
- lifting cylinder
- pressing plate
- sliding block
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Abstract
The utility model discloses a PCB drilling deburring stacking device, which comprises a working platform, a punching mechanism, a deburring mechanism and a stacking mechanism, wherein the punching mechanism, the deburring mechanism and the stacking mechanism are arranged along the reverse direction of PCB feeding; the working platform comprises a PCB clamping jaw and a two-axis moving mechanism, wherein the two-axis moving mechanism comprises a transverse moving rod, a sliding block and a longitudinal sliding groove which are connected with the PCB clamping jaw, the transverse moving rod is movably connected with the sliding block, and the sliding block is connected with the longitudinal sliding groove in a sliding manner; the punching mechanism comprises a first lifting cylinder, a material pressing mechanism connected with the free end of the first lifting cylinder and a second lifting cylinder arranged in the material pressing mechanism, and a punching tool is arranged at the free end of the second lifting cylinder; the deburring mechanism comprises a third lifting cylinder, an elastic mechanism arranged at the free end of the third lifting cylinder and a brush motor, and a brush is arranged at the output end of the brush motor; the stacking mechanism comprises a support and a plurality of positioning pin rods arranged in the support.
Description
Technical Field
The utility model relates to a PCB production facility technical field especially relates to a PCB drilling burring stacks device.
Background
In the PCB manufacturing process, although the burr generation can be controlled by a plurality of processes, the problem of burr in holes can not be avoided after the finished product board is manufactured, if only a small amount of burr in the holes is processed, generally, pins with small size are used for poking one by one, the labor intensity is high, the efficiency is extremely low, the time for using the pins is long, even the labor cost for processing the burr in the holes is higher than the selling price of the PCB, and the problem of burr in a large number of holes in a large scale cannot be solved quickly by a manual method.
The conventional PCB deburring method is directly based on returning a drill by a common drill bit for a numerical control machine tool, but the sharp drill bit of the method can hurt the hole wall, so that great quality hidden danger is caused, and the efficiency is not high. Moreover, the method for removing burrs is difficult to realize flow line batch production, and the production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a PCB drilling burring stacks device can the too much problem that influences product quality of effectual solution burr.
The technical scheme of the utility model is that:
a PCB drilling, deburring and stacking device comprises a working platform, a punching mechanism, a deburring mechanism and a stacking mechanism, wherein the punching mechanism, the deburring mechanism and the stacking mechanism are sequentially arranged along the PCB feeding direction;
the working platform comprises a PCB clamping jaw and a two-axis moving mechanism, the two-axis moving mechanism comprises a transverse moving rod, a sliding block and a longitudinal sliding groove, the transverse moving rod is connected with the sliding block in a movable mode, and the sliding block is connected with the longitudinal sliding groove in a sliding mode;
the punching mechanism comprises a first lifting cylinder, a material pressing mechanism connected with the free end of the first lifting cylinder and a second lifting cylinder arranged in the material pressing mechanism, and a punching cutter is arranged at the free end of the second lifting cylinder;
the deburring mechanism comprises a third lifting cylinder, an elastic mechanism arranged at the free end of the third lifting cylinder and a brush motor, and a brush is arranged at the output end of the brush motor;
the stacking mechanism comprises a support and a plurality of positioning pin rods arranged in the support.
Preferably, the transverse moving rod is provided with gear tooth grooves in uniform distribution along the length direction, the sliding block is provided with a moving rod through hole for the transverse moving rod to penetrate through, a gear is arranged in the sliding block and meshed with the gear tooth grooves, and the gear is driven by a driving motor to rotate so as to drive the driving motor to be connected with the sliding block.
Preferably, the longitudinal sliding groove is provided with a conveying chain along the length direction, the conveying chain is driven by a chain wheel which is respectively arranged at two ends of the sliding groove in a tensioning mode, and the chain wheel is connected with the output end of the conveying motor.
Preferably, the conveying chain is fixedly connected with the sliding block, and the sliding block is driven by the conveying chain to move along the length direction of the longitudinal sliding groove.
Preferably, the pressing mechanism comprises an upper pressing plate and a lower pressing plate which are vertically arranged along the vertical direction, a plurality of connecting rods are arranged between the upper pressing plate and the lower pressing plate, the connecting rods penetrate through the upper pressing plate and are in sliding connection with the upper pressing plate, and the connecting rods are fixedly connected with the lower pressing plate.
Preferably, the top of the connecting rod is provided with an anti-falling nut for preventing the lower material pressing plate from falling off, and the anti-falling nut is fixedly connected with the connecting rod.
Preferably, the periphery wall of connecting rod is provided with first spring, the both ends of spring respectively with go up the pressure flitch with the pressure flitch is connected down.
Preferably, the lower material pressing plate is provided with a circular hole for the punching tool to penetrate through.
Preferably, the elastic mechanism comprises a sleeve and a sliding rod arranged in the sleeve, a second spring is arranged on the outer peripheral wall of the sliding rod, a limiting block is arranged at one end, located in the sleeve, of the sliding rod, and the other end of the sliding rod is connected with the brush motor.
Preferably, the brush includes a shaft and bristles, and the shaft has a diameter smaller than that of the punching tool.
The utility model has the beneficial technical effects that:
the utility model discloses a horizontal pole, slider and the vertical spout that moves that the PCB clamping jaw that the device set up is connected, horizontal move the pole with slider swing joint, slider and vertical spout sliding connection make the clamping jaw can the centre gripping treat the PCB of processing, can make the device's clamping jaw can the centre gripping PCB and punch a hole to PCB, burring integration production, promoted the production efficiency of the burring that punches a hole to the clamping jaw can realize horizontal and two fore-and-aft directions through vertical spout and horizontal pole that move and remove, thereby the hole site of punching a hole and burring in the location has promoted work efficiency.
Two, the utility model discloses a mechanism of punching a hole that the device set up to by last pressure flitch and the lower pressure flitch that sets up from top to bottom along vertical direction of swager structure, go up the pressure flitch and be provided with a plurality of connecting rods down between the pressure flitch, the connecting rod run through the pressure flitch sliding connection on and with this, connecting rod and lower pressure flitch fixed connection, thereby make when punching a hole to PCB, lower pressure flitch pushes down PCB and prevents that it from taking place warpage and removal punching a hole, has promoted the device's production quality and efficiency.
Three, the utility model discloses with the burring mechanism of the device's setting to by the deburring mechanism remove third lift cylinder, set up in the elastic mechanism and the brush motor of third lift cylinder free end, the output of brush motor is provided with the brush for the brush is realized rotating by brush motor drive, and the offset hole carries out burring processing under the drive of third lift cylinder, has promoted the device's production efficiency.
Drawings
FIG. 1 is a schematic structural view of a PCB drilling, deburring and stacking device of the present invention;
FIG. 2 is a schematic structural view of the working platform of the present invention;
fig. 3 is a front view of the working platform of the present invention;
fig. 4 is a schematic structural view of the punching mechanism of the present invention;
FIG. 5 is a schematic structural view of the deburring mechanism of the present invention;
fig. 6 is a sectional view of the deburring mechanism of the present invention.
In the figure:
1-working platform, 101-longitudinal sliding chute, 102-sliding block, 103-transverse moving rod, 104-clamping jaw, 105-tooth socket, 106-gear, 107-driving motor, 108-conveying chain, 109-chain wheel, 110-conveying motor, 2-punching mechanism, 201-first lifting cylinder, 202-second lifting cylinder, 203-punching cutter, 204-upper pressure plate, 205-lower pressure plate, 206-limit nut, 207-first spring, 208-round hole, 3-deburring mechanism, 301-third lifting cylinder, 302-brush motor, 303-brush, 304-sleeve, 305-sliding rod, 306-limiting block, 307-second spring, 308-shaft rod, 4-stacking mechanism and 401-positioning pin.
Detailed Description
In order to make the technical means of the present invention clearer and to implement the present invention according to the content of the specification, the following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples, which are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The specific embodiment discloses a PCB drilling deburring stacking device in detail, which comprises a working platform 1, and a punching mechanism 2, a deburring mechanism 3 and a stacking mechanism 4 which are sequentially arranged along the PCB feeding direction;
further, the working platform 1 comprises a PCB clamping jaw and a two-axis moving mechanism, the two-axis moving mechanism comprises a transverse moving rod 103 connected with the PCB clamping jaw 104, a sliding block 102 and a longitudinal sliding groove 101, the transverse moving rod 103 is movably connected with the sliding block 102, and the sliding block 102 is slidably connected with the longitudinal sliding groove 101;
further, the punching mechanism 2 comprises a first lifting cylinder 201, a material pressing mechanism connected with a free end of the first lifting cylinder, and a second lifting cylinder 202 arranged in the material pressing mechanism, wherein a punching tool 203 is arranged at the free end of the second lifting cylinder 202;
further, the deburring mechanism 3 comprises a third lifting cylinder 301, an elastic mechanism arranged at the free end of the third lifting cylinder and a brush motor 302, and a brush 303 is arranged at the output end of the brush motor;
further, the stacking mechanism 4 includes a support and a plurality of positioning pins 401 disposed in the support.
Furthermore, gear tooth sockets 105 are uniformly distributed on the transverse moving rod 103 along the length direction, a moving rod through hole for the transverse moving rod to penetrate through is formed in the sliding block 102, a gear 106 is arranged in the sliding block and meshed with the gear tooth sockets, and the gear 106 is driven by a driving motor 107 to rotate so as to drive the driving motor to be connected with the sliding block.
Further, the longitudinal sliding chute 101 is provided with a transmission chain 108 along the length direction, the transmission chain 108 is driven by a plurality of chain wheels 109 respectively arranged at two ends of the sliding chute in a tensioning manner, and the chain wheels 109 are connected with the output end of a transmission motor 110.
Further, the transmission chain 109 is fixedly connected with the sliding block 102, and the sliding block is driven by the transmission chain to move along the length direction of the longitudinal sliding groove 101.
Further, the pressing mechanism comprises an upper pressing plate 204 and a lower pressing plate 205 which are vertically arranged, a plurality of connecting rods are arranged between the upper pressing plate 204 and the lower pressing plate 205, the connecting rods penetrate through the upper pressing plate and are in sliding connection with the upper pressing plate, and the connecting rods are fixedly connected with the lower pressing plate.
Further, the connecting rod top is provided with the anti-drop nut 206 that prevents down the pressure flitch and drop, the anti-drop nut with connecting rod fixed connection.
Further, a first spring 207 is arranged on the outer peripheral wall of the connecting rod, and two ends of the spring 207 are respectively connected with the upper material pressing plate 204 and the lower material pressing plate 205.
Further, the lower material pressing plate 205 is provided with a circular hole 208 for the punching tool 203 to penetrate through.
Further, the elastic mechanism comprises a sleeve 304 and a sliding rod 305 arranged in the sleeve, a second spring 307 is arranged on the outer peripheral wall of the sliding rod 305, a limit block 306 is arranged at one end of the sliding rod, which is located in the sleeve 304, and the other end of the sliding rod 305 is connected with the brush motor 302.
Further, the brush 303 includes a shaft 308 having a diameter smaller than that of the punching tool 203 and bristles.
The utility model discloses a horizontal pole, slider and the vertical spout that moves that the PCB clamping jaw that the device set up is connected, horizontal move the pole with slider swing joint, slider and vertical spout sliding connection make the clamping jaw can the centre gripping treat the PCB of processing, can make the device's clamping jaw can the centre gripping PCB and punch a hole to PCB, burring integration production, promoted the production efficiency of the burring that punches a hole to the clamping jaw can realize horizontal and two fore-and-aft directions through vertical spout and horizontal pole that move and remove, thereby the hole site of punching a hole and burring in the location, work efficiency has been promoted. The utility model discloses a mechanism of punching a hole that the device set up to by last pressure flitch and the lower pressure flitch that sets up from top to bottom along vertical direction of swager structure, go up the pressure flitch and be provided with a plurality of connecting rods down between the pressure flitch, the connecting rod run through press the material and with should go up pressure flitch sliding connection, connecting rod and lower pressure flitch fixed connection, thereby make when punching a hole to PCB, lower pressure flitch pushes down PCB and prevents that it from taking place the warpage and removing punching a hole, has promoted the device's production quality and efficiency. The utility model discloses with the burring mechanism of the device's setting to by the deburring mechanism remove the third lift cylinder, set up in the elastic mechanism and the brush motor of third lift cylinder free end, the output of brush motor is provided with the brush, makes the brush realize rotating by brush motor drive, and the offset hole carries out burring processing under the drive of third lift cylinder, has promoted the device's production efficiency.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A PCB drilling deburring stacking device is characterized by comprising a working platform (1), and a punching mechanism (2), a deburring mechanism (3) and a stacking mechanism (4) which are sequentially arranged along the PCB feeding direction;
the working platform (1) comprises a PCB clamping jaw and a two-axis moving mechanism, the two-axis moving mechanism comprises a transverse moving rod (103) connected with the PCB clamping jaw (104), a sliding block (102) and a longitudinal sliding groove (101), the transverse moving rod (103) is movably connected with the sliding block (102), and the sliding block (102) is in sliding connection with the longitudinal sliding groove (101);
the punching mechanism (2) comprises a first lifting cylinder (201), a material pressing mechanism connected with the free end of the first lifting cylinder and a second lifting cylinder (202) arranged in the material pressing mechanism, and a punching cutter (203) is arranged at the free end of the second lifting cylinder (202);
the deburring mechanism (3) comprises a third lifting cylinder (301), an elastic mechanism arranged at the free end of the third lifting cylinder and a brush motor (302), and a brush (303) is arranged at the output end of the brush motor;
the stacking mechanism (4) comprises a support and a plurality of positioning pin rods (401) arranged in the support.
2. The PCB drilling, deburring and stacking device of claim 1, wherein gear tooth grooves (105) are uniformly distributed in the transverse moving rod (103) along the length direction, a moving rod through hole for the transverse moving rod to penetrate through is formed in the sliding block (102), a gear (106) is arranged in the sliding block, the gear is meshed with the gear tooth grooves, and the gear (106) is driven to rotate by a driving motor (107) to drive the driving motor to be connected with the sliding block.
3. The PCB drilling, deburring and stacking device of claim 1, wherein the longitudinal sliding chute (101) is provided with a conveying chain (108) along the length direction, the conveying chain (108) is driven by a plurality of chain wheels (109) respectively arranged at two ends of the sliding chute in a tensioning mode, and the chain wheels (109) are connected with the output end of a conveying motor (110).
4. The PCB drilling, deburring and stacking device of claim 3, wherein the conveying chain (108) is fixedly connected with the sliding block (102), and the sliding block is driven by the conveying chain to move along the length direction of the longitudinal sliding groove (101).
5. The PCB drilling deburring stacking device of claim 1, wherein the pressing mechanism comprises an upper pressing plate (204) and a lower pressing plate (205) which are vertically arranged, a plurality of connecting rods are arranged between the upper pressing plate (204) and the lower pressing plate (205), the connecting rods penetrate through the upper pressing plate and are in sliding connection with the upper pressing plate, and the connecting rods are fixedly connected with the lower pressing plate.
6. The PCB drilling deburring stacking device of claim 5, wherein an anti-drop nut (206) for preventing the lower material pressing plate from dropping is arranged at the top of the connecting rod, and the anti-drop nut is fixedly connected with the connecting rod.
7. A PCB drilling and deburring stacking device according to claim 5, wherein the outer peripheral wall of the connecting rod is provided with a first spring (207), and two ends of the spring (207) are respectively connected with the upper material pressing plate (204) and the lower material pressing plate (205).
8. PCB drilling burring stacking device of claim 5, characterized in that the lower press plate (205) is provided with a circular hole (208) through which the punching tool (203) passes.
9. The PCB drilling burring stacking device according to claim 1, wherein the elastic mechanism comprises a sleeve (304) and a slide bar (305) arranged in the sleeve, the outer peripheral wall of the slide bar (305) is provided with a second spring (307), one end of the slide bar, which is positioned in the sleeve (304), is provided with a limiting block (306), and the other end of the slide bar (305) is connected with the brush motor (302).
10. A PCB drilling de-burring stacking apparatus according to claim 1, wherein the brush (303) comprises a shaft (308) and bristles, the diameter of the shaft being smaller than the diameter of the punching tool (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220432134.0U CN217454192U (en) | 2022-03-01 | 2022-03-01 | PCB drilling burring stacks device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220432134.0U CN217454192U (en) | 2022-03-01 | 2022-03-01 | PCB drilling burring stacks device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217454192U true CN217454192U (en) | 2022-09-20 |
Family
ID=83265934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220432134.0U Active CN217454192U (en) | 2022-03-01 | 2022-03-01 | PCB drilling burring stacks device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217454192U (en) |
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2022
- 2022-03-01 CN CN202220432134.0U patent/CN217454192U/en active Active
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