CN212786059U - Feeding and discharging clamp for drilling of circuit board - Google Patents
Feeding and discharging clamp for drilling of circuit board Download PDFInfo
- Publication number
- CN212786059U CN212786059U CN202021254052.9U CN202021254052U CN212786059U CN 212786059 U CN212786059 U CN 212786059U CN 202021254052 U CN202021254052 U CN 202021254052U CN 212786059 U CN212786059 U CN 212786059U
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- CN
- China
- Prior art keywords
- circuit board
- drilling
- feeding
- fixed
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 22
- 238000007599 discharging Methods 0.000 title abstract description 5
- 241000252254 Catostomidae Species 0.000 claims abstract description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 238000012545 processing Methods 0.000 abstract description 3
- 238000007688 edging Methods 0.000 abstract 2
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a feeding and discharging clamp for drilling circuit boards, which comprises a loading plate, wherein a groove is symmetrically arranged in the middle of one side of the loading plate, rails are fixed on both sides inside the groove, a slide block is connected between the rails in a sliding way, one end of the slide block is fixed with a connecting rod, one end of the connecting rod is provided with a sucker, a bearing is embedded outside the other end of the connecting rod, side edgings are symmetrically fixed at both ends of the loading plate, and threaded holes corresponding to the positions of both ends of the groove are symmetrically arranged in the middle of the side edgings, the feeding and discharging clamp for drilling circuit boards can stably adsorb the circuit boards through four suckers distributed at the bottom of the loading plate, when the circuit boards needing to be adsorbed and fixed have slotted holes, the positions of the connecting rods can be changed by utilizing an adjusting rod, so, and the sucking disc adsorbs powerfully, avoids the circuit board to drop at the in-process that shifts, improves the work efficiency of unloading in circuit board processing man-hour.
Description
Technical Field
The utility model relates to an anchor clamps, in particular to circuit board drilling is with material loading and unloading anchor clamps belongs to circuit board processing equipment technical field.
Background
A printed wiring board, which is an important electronic component, is a support for an electronic component, and is also a carrier for electrical connection of the electronic component, and is called a printed wiring board because it is manufactured by electronic printing. After the electronic equipment adopts the printed board, because of the consistency of the printed boards of the same type, the error of manual wiring is avoided, the automatic insertion or mounting, the automatic tin soldering and the automatic detection of electronic components can be realized, the quality of the electronic equipment is ensured, the labor productivity is improved, the cost is reduced, and the maintenance is convenient. When the circuit board is drilled, the circuit board needs to be loaded and unloaded through the matching of a mechanical arm and a clamp.
The existing vacuum chuck cannot adsorb a circuit board with a slotted hole stably, the circuit board is easy to fall off in the moving process of the vacuum chuck, the circuit board is damaged, a hard clamp is partially used for clamping the circuit board, and a lower-layer material plate and a workbench of a drilling machine are easy to scratch when the circuit board is clamped. Therefore, the feeding and blanking clamp for drilling the circuit board is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a circuit board is anchor clamps of going up and down for drilling to solve the traditional vacuum chuck that proposes in the above-mentioned background art and can not carry out firm absorption to the circuit board that has the slotted hole, and the in-process that vacuum chuck removed, the circuit board drops easily, leads to the circuit board to damage, and the part uses stereoplasm anchor clamps to press from both sides the circuit board, easy scratch lower floor's flitch and the problem of drilling machine workstation when the centre gripping circuit board.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a circuit board drilling is with material loading and unloading anchor clamps, is including carrying the thing board, carry the symmetry in the middle of thing board one side and seted up flutedly, the inside both sides side of recess all is fixed with the track, sliding connection has the slider between the track, slider one end is fixed with the connecting rod, connecting rod one end is provided with the sucking disc, the bearing is inlayed and is equipped with in the connecting rod other end outside, it is fixed with the side strake to carry thing board both ends symmetry, the screw hole that corresponds with recess both ends position is seted up to the symmetry in the middle of the side strake, wear to be equipped with in the middle of the screw hole and adjust the pole, it has the connector fixed with the bearing inner wall to adjust pole one end integrated into one piece, it is.
As an optimal technical scheme of the utility model, through interference fit between connector and the bearing.
As a preferred technical scheme of the utility model, the side strake inboard is provided with and carries the fixed limit stop of thing board.
As an optimal technical scheme of the utility model, it has the external screw thread that corresponds with threaded hole inner wall to adjust pole peripheral distribution.
As an optimal technical scheme of the utility model, sucking disc, connecting rod and regulation pole all are provided with four.
As an optimized technical scheme of the utility model, the length of adjusting lever is half of track length.
As an optimal technical scheme of the utility model, it makes to carry thing board and side strake aluminum alloy material as integrated into one piece.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a circuit board drilling is with last unloading anchor clamps, have and to carry out firm absorption to the circuit board, and the in-process that the sucking disc removed, the circuit board can not drop, avoids the circuit board to damage, and can not scratch the advantage of lower floor's flitch and drilling machine workstation, in concrete use, with traditional last unloading anchor clamps comparatively speaking, the utility model discloses an adsorbing that stabilizes is carried out to the circuit board at four sucking discs that carry thing board bottom distribution, when needs adsorb fixed circuit board and have the slotted hole, can utilize the position of adjusting the pole change connecting rod for the sucking disc avoids the slotted hole on the circuit board, and the regulation and control is simple and easy, and the sucking disc adsorbs powerfully, avoids the circuit board to drop at the in-process that shifts, improves the circuit board and.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic side view of the present invention.
In the figure: 1. a hexagonal rotating head; 2. adjusting a rod; 3. an external thread; 4. a limit stop block; 5. a groove; 6. a track; 7. a side bar; 8. a suction cup; 9. a connecting rod; 10. a loading plate; 11. a slider; 12. a U-shaped frame; 13. a cylinder mounting hole; 14. a bearing; 15. a threaded hole; 16. a connecting head.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not 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.
Referring to fig. 1-2, the present invention provides a loading and unloading fixture for drilling a circuit board, comprising a loading plate 10, wherein a groove 5 is symmetrically formed in the middle of one side of the loading plate 10, rails 6 are fixed on both sides of the inside of the groove 5, a slider 11 is slidably connected between the rails 6, a connecting rod 9 is fixed on one end of the slider 11, a sucking disc 8 is arranged at one end of the connecting rod 9, a bearing 14 is embedded on the outer side of the other end of the connecting rod 9, side strips 7 are symmetrically fixed on both ends of the loading plate 10, threaded holes 15 corresponding to both ends of the groove 5 are symmetrically formed in the middle of the side strips 7, an adjusting rod 2 is inserted in the middle of the threaded hole 15, a connector 16 fixed on the inner wall of the bearing 14 is integrally formed at one end of the adjusting rod 2, a hexagonal rotating head 1 is arranged at the other end, and a cylinder mounting hole 13 is formed in the middle of the U-shaped frame 12.
Preferably, the connector 16 and the bearing 14 are in interference fit, so that the adjusting rod 2 is convenient to control the position of the connecting rod 9 to move.
Preferably, the inner side of the side bar 7 is provided with a limit stop 4 fixed with the object carrying plate 10, so that the connecting rod 9 is prevented from being separated from the track 6 when the adjusting rod 2 is rotated outwards.
Preferably, the external threads 3 corresponding to the inner wall of the threaded hole 15 are distributed on the periphery of the adjusting rod 2, so that the position of the sucking disc 8 can be conveniently controlled by the adjusting rod 2, slotted holes in a circuit board are avoided, the circuit board is stably adsorbed, and the circuit board cannot fall off in the feeding and discharging conveying process.
Preferably, the number of the suckers 8, the number of the connecting rods 9 and the number of the adjusting rods 2 are four, so that the suckers 8 can stably adsorb the circuit board.
Preferably, the length of the adjusting rod 2 is half of the length of the track 6, and the suction cup 8 can be adjusted at any position under the track 6.
Preferably, the object carrying plate 10 and the side strips 7 are made of an integrally formed aluminum alloy material, so that the structure strength is high, the distortion is avoided, the suckers 8 are kept on the same horizontal plane, and the service life is long.
When specifically using, the utility model relates to a circuit board drilling is with unloading anchor clamps on, it can carry out firm absorption to the circuit board to have, and the in-process that sucking disc 8 removed, the circuit board can not drop, avoid the circuit board to damage, and can not scratch the advantage of lower floor's flitch and drilling machine workstation, the cylinder output is in cylinder mounting hole 13 department and the fixed back of U type frame 12, carry out firm absorption to the circuit board through four sucking discs 8 that distribute carrying thing board 10 bottom, when the circuit board that needs to adsorb fixed exists the slotted hole, can utilize the position that adjusts pole 2 change connecting rod 9, make sucking disc 8 avoid the slotted hole on the circuit board, the regulation and control is simple and easy, and sucking disc 8 adsorbs powerfully, avoid the circuit board to drop at the in-process that shifts, improve the work efficiency of unloading during circuit board processing, excellent in use effect.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a drilling of circuit board is with feeding and blanking anchor clamps, includes and carries thing board (10), its characterized in that, carry the symmetry in the middle of thing board (10) one side and set up recess (5), the inside both sides side of recess (5) all is fixed with track (6), sliding connection has slider (11) between track (6), slider (11) one end is fixed with connecting rod (9), connecting rod (9) one end is provided with sucking disc (8), it is equipped with bearing (14) to inlay in the connecting rod (9) other end outside, it is fixed with side strake (7) to carry thing board (10) both ends symmetry, screw hole (15) that correspond with recess (5) both ends position are seted up to side strake (7) middle symmetry, wear to be equipped with in the middle of screw hole (15) and adjust pole (2), adjust pole (2) one end integrated into one piece and have connector (16) fixed with, the other end of the adjusting rod (2) is provided with a hexagonal rotating head (1), the other side of the carrying plate (10) is provided with a U-shaped frame (12), and a cylinder mounting hole (13) is formed in the middle of the U-shaped frame (12).
2. The feeding and blanking clamp for drilling the circuit board according to claim 1, wherein: the connector (16) and the bearing (14) are in interference fit.
3. The feeding and blanking clamp for drilling the circuit board according to claim 1, wherein: and a limit stop (4) fixed with the object carrying plate (10) is arranged on the inner side of the side edge strip (7).
4. The feeding and blanking clamp for drilling the circuit board according to claim 1, wherein: and external threads (3) corresponding to the inner wall of the threaded hole (15) are distributed on the periphery of the adjusting rod (2).
5. The feeding and blanking clamp for drilling the circuit board according to claim 1, wherein: the four suckers (8), the four connecting rods (9) and the four adjusting rods (2) are arranged.
6. The feeding and blanking clamp for drilling the circuit board according to claim 1, wherein: the length of the adjusting rod (2) is half of the length of the track (6).
7. The feeding and blanking clamp for drilling the circuit board according to claim 1, wherein: the carrying plate (10) and the side strips (7) are made of an integrally formed aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021254052.9U CN212786059U (en) | 2020-06-30 | 2020-06-30 | Feeding and discharging clamp for drilling of circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021254052.9U CN212786059U (en) | 2020-06-30 | 2020-06-30 | Feeding and discharging clamp for drilling of circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212786059U true CN212786059U (en) | 2021-03-23 |
Family
ID=75086606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021254052.9U Expired - Fee Related CN212786059U (en) | 2020-06-30 | 2020-06-30 | Feeding and discharging clamp for drilling of circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212786059U (en) |
-
2020
- 2020-06-30 CN CN202021254052.9U patent/CN212786059U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210323 |