CN209986284U - Drilling equipment of multiaxis linkage - Google Patents
Drilling equipment of multiaxis linkage Download PDFInfo
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- CN209986284U CN209986284U CN201920594395.0U CN201920594395U CN209986284U CN 209986284 U CN209986284 U CN 209986284U CN 201920594395 U CN201920594395 U CN 201920594395U CN 209986284 U CN209986284 U CN 209986284U
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- 238000005553 drilling Methods 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 92
- 238000009434 installation Methods 0.000 claims description 20
- 239000011435 rock Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a drilling equipment of multiaxis linkage, relate to PCB board processing field, including frame and frame, be equipped with multiaxis link gear in the frame, be equipped with the rotating electrical machines on the multiaxis link gear, the rotating electrical machines is connected with the locking case, the locking case is equipped with the mounting hole, be equipped with the slot on the mounting hole inner wall, the mounting hole interpolation has the fixed block, the fixed block bottom is equipped with the drill bit, be equipped with the jack on the fixed block, be equipped with the cavity in the locking case, cavity and mounting hole intercommunication, be equipped with translation actuating mechanism in the cavity, translation actuating mechanism is connected with the handle wheel, translation actuating mechanism is connected with even board, even board is connected with the inserted bar, the. The device realizes that translation actuating mechanism drives the inserted bar and passes the jack and insert in the slot through the twist grip, realizes the locking fixed to the fixed block, because the cooperation effect of inserted bar and slot, can not reciprocate in the mounting hole after the fixed block inserts in the mounting hole, and it is firm to install, easy operation.
Description
The technical field is as follows:
the utility model relates to a PCB processing field, concretely relates to drilling equipment of multiaxis linkage.
Background art:
the printed circuit board, also known as printed circuit board, printed board for short, pcb (printed circuit board) for short, or pwb (printed wiring board), is cut into a certain size by using an insulating board as a base material, and at least one conductive pattern is attached to the insulating board and is provided with holes (such as element holes, fastening holes, metalized holes, and the like) for replacing a chassis of an electronic component in the prior art and realizing the mutual connection of the electronic component. Such boards are known as "printed" circuit boards because they are made using electronic printing. Printed circuit board need use drilling mechanism to drill when adding man-hour, need use the drill bit of different models according to the aperture size of drilling, the drill bit is changed among the prior art and need uses the chuck key to screw up or loosen the drill bit, the mounting hole is installed to the drill bit, but the drill bit installation back, the drill bit can also reciprocate in the mounting hole, the drill bit is fixed insecure, when drilling, because the drill bit can reciprocate in the mounting hole, the drilling depth of uncontrollable drill bit, and PCB board processing needs meticulous processing again, therefore, in PCB board course of working, if need to change the drill bit then
The utility model has the following contents:
the utility model aims at overcoming the shortcomings of the prior art and providing a multi-axis linkage drilling device.
The utility model adopts the technical proposal that: the utility model provides a drilling equipment of multiaxis linkage, includes frame and frame, is equipped with the frame on the frame, is equipped with multiaxis link gear in the frame, is equipped with the rotating electrical machines on the multiaxis link gear, and the output shaft of rotating electrical machines is connected with the top of locking case, and the bottom of locking case is equipped with the mounting hole, is equipped with the slot on the mounting hole inner wall, and the mounting hole interpolation has the fixed block, and the fixed block bottom is equipped with the drill bit, is equipped with the jack on the fixed block, and the jack is linked together with the slot, the locking incasement be equipped with the cavity, the cavity and the mounting hole of locking case communicate, are equipped with translation actuating mechanism in the cavity of locking case, translation actuating mechanism one end is connected with the handle wheel, and translation actuating mechanism's the other end and even. The connecting plate is connected with the inner wall of the locking box and is in sliding connection with the inner wall of the locking box. The axis of the fixed block and the axis of the output shaft of the rotating motor are positioned on the same vertical straight line.
The handle wheel is arranged outside the locking box and connected with the locking box through a bearing.
The quantity of inserted bar be no less than two, the quantity of inserted bar is the same with the quantity of jack, the quantity of inserted bar is the same with the quantity of slot.
Translation actuating mechanism include the translation pole, fixed guide block, the rack, the rotating gear, conical gear A, conical gear B and axis of rotation, axis of rotation one end is connected with the output of handle wheel, the other end of axis of rotation is connected with conical gear B's input, conical gear B and conical gear A use 90 axles handing-over meshing, conical gear A's output is connected with the input of rotating gear, rotating gear and rack toothing, the rack is established on the translation pole, translation pole and company's board fixed connection, translation pole is connected with fixed guide block and both are sliding connection, fixed guide block is established in the cavity of locking case, conical gear A fix in the cavity of locking case, the axis of rotation pass through the cavity inner wall connection of bearing and locking case.
The number of the fixed guide blocks is not less than two, all the fixed guide blocks are arranged in parallel, and all the fixed guide blocks are located on the same horizontal line.
The multi-axis linkage mechanism is a three-axis linkage mechanism.
The three-axis linkage mechanism comprises an X-axis moving mechanism, a Y-axis moving mechanism and a Z-axis moving mechanism.
The Z-axis moving mechanism is arranged on the rack, an X-axis moving mechanism is arranged at the bottom of the Z-axis moving mechanism, a Y-axis moving mechanism is arranged below the X-axis moving mechanism, a rotating motor is arranged on the Y-axis moving mechanism, and the structure of the Y-axis moving mechanism is the same as that of the X-axis moving mechanism.
Z axle moving mechanism include lift lead screw, elevator motor, lifting nut, dead lever and guide bar, elevator motor pass through the motor mount and fix in the frame, elevator motor's output shaft is connected with the one end of lift lead screw, the other end of lift lead screw passes through the bearing and is connected with the dead lever, the dead lever is fixed in the frame, lift lead screw and lifting nut pass through threaded connection, the one end fixed connection of lift nut and guide bar, the other end of guide bar passes dead lever and X axle moving mechanism fixed connection, the guide bar is connected with the dead lever and both are sliding connection.
The X-axis moving mechanism comprises an installation frame, a translation motor, a moving block and a translation lead screw, the installation frame is connected with a guide rod in the Z-axis moving mechanism, the translation motor is arranged on the installation frame, the translation motor is connected with the translation lead screw, the translation lead screw is fixed on the installation frame, the translation lead screw is in threaded connection with the moving block, and the moving block is connected with the Y-axis moving mechanism.
The utility model has the advantages that: the device passes through twist grip and realizes that translation actuating mechanism drives the inserted bar and passes the jack and insert the slot in, realizes fixed the locking of fixed block, because the cooperation of inserted bar and slot, can not reciprocate in the mounting hole after the fixed block inserts in the mounting hole, and it is firm to install, easy operation, when needs control drilling depth, can not rock because of the drill bit and influence the precision of control drilling depth, has improved the stability of drill bit installation.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the locking box of the present invention. .
The specific implementation mode is as follows:
referring to the figures, the multi-shaft linkage drilling device comprises a machine base 8 and a machine frame 3, wherein the machine frame 3 is arranged on the machine base 8, a multi-shaft linkage mechanism is arranged on the machine frame 3, a rotating motor 6 is arranged on the multi-shaft linkage mechanism, an output shaft of the rotating motor 6 is connected with the top of a locking box 7, a mounting hole 15 is arranged at the bottom of the locking box 7, a slot 29 is arranged on the inner wall of the mounting hole 15, a fixed block 28 is inserted in the mounting hole 15, a drill bit 27 is arranged at the bottom of the fixed block 28, a jack 26 is arranged on the fixed block 28, the, the locking box 7 is internally provided with a cavity, the cavity of the locking box 7 is communicated with the mounting hole 15, the cavity of the locking box 7 is internally provided with a translation driving mechanism, one end of the translation driving mechanism is connected with the handle wheel 22, the other end of the translation driving mechanism is connected with the connecting plate 16, the connecting plate 16 is fixedly connected with one end of the inserting rod 25, and the other end of the inserting rod 25 penetrates through the inserting hole 26 and is inserted into the inserting groove 29.
The handle wheel 22 is located outside the lock box 7 and the handle wheel 22 is connected with the lock box 7 by a bearing.
The number of the inserted rods 25 is not less than two, the number of the inserted rods 25 is the same as that of the insertion holes 26, and the number of the inserted rods 25 is the same as that of the insertion grooves 29. The drill bit 27 is fixed by the plurality of inserted rods 25, and the fixing is more firm and safer.
The translation driving mechanism comprises a translation rod 17, a fixed guide block 23, a rack 18, a rotating gear 24, a conical gear A19, a conical gear B20 and a rotating shaft 21, one end of the rotating shaft 21 is connected with the output end of a handle wheel 22, the other end of the rotating shaft 21 is connected with the input end of a conical gear B20, the conical gear B20 is in shaft connection and meshing with the conical gear A19 through 90 degrees, the output end of the conical gear A19 is connected with the input end of the rotating gear 24, the rotating gear 24 is meshed with the rack 18, the rack 18 is arranged on the translation rod 17, the translation rod 17 is fixedly connected with a connecting plate 16, the translation rod 17 is connected with the fixed guide block 23, the fixed guide block 23 is arranged in a cavity of the locking box 7, the conical gear A19 is fixed in the cavity of the locking box 7, and the rotating shaft 21 is connected with the inner wall of the cavity of the locking box 7 through.
The number of the fixed guide blocks 23 is not less than two, all the fixed guide blocks 23 are arranged in parallel, and all the fixed guide blocks 23 are located on the same horizontal line.
The multi-axis linkage mechanism is a three-axis linkage mechanism. The three-axis linkage mechanism can also be completed by other mechanisms in the prior art.
The three-axis linkage mechanism comprises an X-axis moving mechanism, a Y-axis moving mechanism 5 and a Z-axis moving mechanism.
The Z-axis moving mechanism is arranged on the rack 3, the X-axis moving mechanism is arranged at the bottom of the Z-axis moving mechanism, the Y-axis moving mechanism 5 is arranged below the X-axis moving mechanism, the rotating motor 6 is arranged on the Y-axis moving mechanism 5, and the structure of the Y-axis moving mechanism 5 is the same as that of the X-axis moving mechanism.
Z axle moving mechanism include lift lead screw 1, elevator motor 2, lifting nut 14, dead lever 13 and guide bar 12, elevator motor 2 pass through the motor mount and fix in frame 3, elevator motor 2's output shaft is connected with lifting lead screw 1's one end, elevator lead screw 1's the other end passes through the bearing and is connected with dead lever 13, dead lever 13 is fixed in frame 3, lift lead screw 1 and lifting nut 14 pass through threaded connection, lifting nut 14 and the one end fixed connection of guide bar 12, the other end of guide bar 12 passes dead lever 13 and X axle moving mechanism fixed connection, guide bar 12 is connected and both are sliding connection with dead lever 13. When the Z-axis moving mechanism is used, firstly, the lifting motor 2 is started, the lifting motor 2 drives the lifting screw rod 1 to rotate, the lifting screw rod 1 drives the lifting nut 14 to slide along the lifting screw rod 1 and lift when rotating, and the lifting nut 14 drives mechanical structures such as an X-axis translation mechanism, a Y-axis translation mechanism, the rotating motor 6, the locking box 7, the drill bit 27 and the like to move up and down through the fixing rod 13 when sliding up and down, so that the drill bit 27 moves in the Z-axis direction.
The X-axis moving mechanism comprises an installation frame 11, a translation motor 10, a moving block 4 and a translation lead screw 9, the installation frame 11 is connected with a guide rod 12 in the Z-axis moving mechanism, the translation motor 10 is arranged on the installation frame 11, the translation motor 10 is connected with the translation lead screw 9, the translation lead screw 9 is fixed on the installation frame 11, the translation lead screw 9 is connected with the moving block 4 through threads, and the moving block 4 is connected with the Y-axis moving mechanism 5. When the X-axis moving mechanism is used, firstly, the translation motor 10 is started, the translation motor 10 drives the translation lead screw 9 to rotate, and when the translation lead screw 9 rotates, the moving block 4 is driven to slide along the translation lead screw 9 and drive the Y-axis moving mechanism 5, the rotating motor 6 and the drill bit 27 to move in the X-axis direction, so that the drill bit 27 moves in the X-axis direction.
The Y-axis moving mechanism 5 comprises an installation frame 11, a translation motor 10, a moving block 4 and a translation lead screw 9, the installation frame 11 is connected with the moving block 4 in the X-axis moving mechanism, the translation motor 10 is arranged on the installation frame 11, the translation motor 10 is connected with the translation lead screw 9, the translation lead screw 9 is fixed on the installation frame 11, the translation lead screw 9 is connected with the moving block 4 through threads, and the moving block 4 is connected with a rotating motor 6. When the Y-axis moving mechanism 5 is used, firstly, the translation motor 10 is started, the translation motor 10 drives the translation lead screw 9 to rotate, and when the translation lead screw 9 rotates, the moving block 4 is driven to slide along the translation lead screw 9 and the rotating motor 6 and the drill 27 move in the Y-axis direction, so that the drill 27 moves in the Y-axis direction. The movement control of the three-axis linkage mechanism and the control of the drilling of the rotating motor 6 are controlled by a controller, and the controller can adopt a common PLC control system in the prior art.
The specific implementation process is as follows: when the device is used, firstly, a PCB is placed on a machine base 8, a drill bit 27 is driven to move to the position above an area to be processed on the PCB through a three-axis linkage mechanism, a fixing block 28 is inserted into a mounting hole 15, and a jack 26 corresponds to the position of a slot 29, at the moment, a handle is rotated, the handle drives a bevel gear B20 to rotate through a rotating shaft 21, a bevel gear B20 drives a bevel gear A19 to rotate when rotating, a bevel gear A19 drives a rotating gear 24 to rotate when rotating, a rack 18 is driven to translate when rotating, a translation rod 17 is driven to translate and slide along a fixed guide block 23 when translating the rod 17, a connecting plate 16 is driven to slide along the inner wall of a locking box 7 when translating the translation rod 17 and drives an inserting rod 25 to penetrate through the jack 26 and be inserted into the slot 29, the handle wheel 22 is stopped to rotate when the inserting rod 25 is completely inserted into the slot 29, when the drill 27 is completely installed, the operations are reversed to disassemble the drill 27. After the drill 27 is installed, the drill 27 is driven to move through the three-axis linkage mechanism, so that the drilling on different positions on the PCB is realized.
The device passes through the twist grip and realizes that translation actuating mechanism drives the inserted bar 25 and passes in jack 26 inserts slot 29, the realization is fixed to the locking of fixed block 28, because the cooperation of inserted bar 25 and slot 29, fixed block 28 can not reciprocate in mounting hole 15 after inserting in the mounting hole 15, it is firm to install, easy operation, when needing control drilling depth, can not rock because of drill bit 27 and influence the precision of control drilling depth, the stability of drill bit 27 installation has been improved. In addition, the quantity of inserted bar 25 among the device is a plurality of, and translation actuating mechanism can drive inserted bar 25 and pass jack 26 simultaneously and insert slot 29 in, and a plurality of inserted bars 25 can further improve the installation stability of drill bit 27, avoid when drilling, drill bit 27 rocks and influences the precision of processing, further improve the precision of PCB board processing.
Claims (10)
1. The utility model provides a drilling equipment of multiaxis linkage, includes frame and frame, is equipped with the frame on the frame, its characterized in that: be equipped with the multiaxis link gear in the frame, be equipped with the rotating electrical machines on the multiaxis link gear, the output shaft of rotating electrical machines is connected with the top of locking case, and the bottom of locking case is equipped with the mounting hole, is equipped with the slot on the mounting hole inner wall, and the mounting hole interpolation has the fixed block, and the fixed block bottom is equipped with the drill bit, is equipped with the jack on the fixed block, the jack is linked together with the slot, the locking incasement be equipped with the cavity, the cavity and the mounting hole of locking case communicate, be equipped with translation actuating mechanism in the cavity of locking case, translation actuating mechanism one end is connected with the handle wheel, translation actuating mechanism's the other end and link the board and be connected, link the one end fixed.
2. The multi-axis linked drilling device of claim 1, wherein: the handle wheel is arranged outside the locking box and connected with the locking box through a bearing.
3. The multi-axis linked drilling device of claim 1, wherein: the quantity of inserted bar be no less than two, the quantity of inserted bar is the same with the quantity of jack, the quantity of inserted bar is the same with the quantity of slot.
4. The multi-axis linked drilling device of claim 1, wherein: translation actuating mechanism include the translation pole, fixed guide block, the rack, the rotating gear, conical gear A, conical gear B and axis of rotation, axis of rotation one end is connected with the output of handle wheel, the other end of axis of rotation is connected with conical gear B's input, conical gear B and conical gear A use 90 axles handing-over meshing, conical gear A's output is connected with the input of rotating gear, rotating gear and rack toothing, the rack is established on the translation pole, translation pole and company's board fixed connection, translation pole is connected with fixed guide block and both are sliding connection, fixed guide block is established in the cavity of locking case, conical gear A fix in the cavity of locking case, the axis of rotation pass through the cavity inner wall connection of bearing and locking case.
5. The multi-axis linked drilling device of claim 4, wherein: the number of the fixed guide blocks is not less than two, all the fixed guide blocks are arranged in parallel, and all the fixed guide blocks are located on the same horizontal line.
6. The multi-axis linked drilling device of claim 1, wherein: the multi-axis linkage mechanism is a three-axis linkage mechanism.
7. The multi-axis linked drilling device of claim 6, wherein: the three-axis linkage mechanism comprises an X-axis moving mechanism, a Y-axis moving mechanism and a Z-axis moving mechanism.
8. The multi-axis linked drilling device of claim 7, wherein: the Z-axis moving mechanism is arranged on the rack, an X-axis moving mechanism is arranged at the bottom of the Z-axis moving mechanism, a Y-axis moving mechanism is arranged below the X-axis moving mechanism, a rotating motor is arranged on the Y-axis moving mechanism, and the structure of the Y-axis moving mechanism is the same as that of the X-axis moving mechanism.
9. The multi-axis linked drilling device of claim 7, wherein: z axle moving mechanism include lift lead screw, elevator motor, lifting nut, dead lever and guide bar, elevator motor pass through the motor mount and fix in the frame, elevator motor's output shaft is connected with the one end of lift lead screw, the other end of lift lead screw passes through the bearing and is connected with the dead lever, the dead lever is fixed in the frame, lift lead screw and lifting nut pass through threaded connection, the one end fixed connection of lift nut and guide bar, the other end of guide bar passes dead lever and X axle moving mechanism fixed connection, the guide bar is connected with the dead lever and both are sliding connection.
10. The multi-axis linked drilling device of claim 7, wherein: the X-axis moving mechanism comprises an installation frame, a translation motor, a moving block and a translation lead screw, the installation frame is connected with a guide rod in the Z-axis moving mechanism, the translation motor is arranged on the installation frame, the translation motor is connected with the translation lead screw, the translation lead screw is fixed on the installation frame, the translation lead screw is in threaded connection with the moving block, and the moving block is connected with the Y-axis moving mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920594395.0U CN209986284U (en) | 2019-04-28 | 2019-04-28 | Drilling equipment of multiaxis linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920594395.0U CN209986284U (en) | 2019-04-28 | 2019-04-28 | Drilling equipment of multiaxis linkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209986284U true CN209986284U (en) | 2020-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920594395.0U Expired - Fee Related CN209986284U (en) | 2019-04-28 | 2019-04-28 | Drilling equipment of multiaxis linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209986284U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111299647A (en) * | 2020-03-06 | 2020-06-19 | 南京俊达诚数控科技有限公司 | Precise numerical control drilling equipment with cleaning function for shipbuilding industry |
| CN112739025A (en) * | 2020-12-24 | 2021-04-30 | 遂川天马数控有限公司 | Multi-shaft synchronous drilling and milling machine tool for printed circuit board |
-
2019
- 2019-04-28 CN CN201920594395.0U patent/CN209986284U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111299647A (en) * | 2020-03-06 | 2020-06-19 | 南京俊达诚数控科技有限公司 | Precise numerical control drilling equipment with cleaning function for shipbuilding industry |
| CN111299647B (en) * | 2020-03-06 | 2021-10-26 | 南京俊达诚数控科技有限公司 | Precise numerical control drilling equipment with cleaning function for shipbuilding industry |
| CN112739025A (en) * | 2020-12-24 | 2021-04-30 | 遂川天马数控有限公司 | Multi-shaft synchronous drilling and milling machine tool for printed circuit board |
| CN112739025B (en) * | 2020-12-24 | 2022-05-03 | 遂川天马数控有限公司 | Multi-shaft synchronous drilling and milling machine tool for printed circuit board |
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| 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: 20200124 |