阅读说明：本技术 一种自动数控钻攻设备 (Automatic numerical control drilling and tapping equipment ) 是由 明平刚 于 2021-09-15 设计创作，主要内容包括：本发明公开了一种自动数控钻攻设备,涉及金属加工领域,包括底座,底座上装有控制面板和上料装置,控制面板对整个装置进行控制,底座包括外壳,外壳内装有斜面垫,斜面垫上装有钻攻装置、物料移动装置和压紧装置,上料装置的储料仓内放置物料,通过上料滑轨将物料运送到物料移动装置上,再由压紧装置固定,钻攻装置钻攻,最后从物料移动装置中滑出,本发明设置的物料移动装置能够在带槽板转动时,自动完成盛接上料装置的物料和自动下放钻攻完成的物料,锁紧装置能够让物料在钻攻时保持稳定,以增加加工精度。(The invention discloses automatic numerical control drilling and tapping equipment, which relates to the field of metal processing and comprises a base, wherein a control panel and a feeding device are arranged on the base, the control panel controls the whole device, the base comprises a shell, a slope pad is arranged in the shell, a drilling and tapping device, a material moving device and a pressing device are arranged on the slope pad, materials are placed in a storage bin of the feeding device, the materials are conveyed to the material moving device through a feeding slide rail, then the materials are fixed by the pressing device, the drilling and tapping device drills and finally slide out of the material moving device.)

1. The utility model provides an automatic equipment of attacking is bored in numerical control, includes the base, is equipped with control panel and loading attachment on the base, its characterized in that: the base comprises a shell, a bevel pad is arranged in the shell, and a drilling and tapping device, a material moving device and a pressing device are arranged on the bevel pad;

the material moving device comprises a mounting seat, a connecting column is rotatably arranged on the mounting seat, a slotted plate is fixedly arranged on the connecting column, a plurality of discharging grooves are uniformly distributed on the circumferential surface of the slotted plate, blocking pieces are slidably arranged in the discharging grooves, and small springs I are fixedly arranged between the blocking pieces and the slotted plate; the feeding device is positioned on one side of the inclined plane heightening; one side that the bevel was filled up is fixed to be equipped with and falls material slide I, fall material slide I and go up the fixed connecting plate that is equipped with, and sliding equipment has the shifting block in the connecting plate, sets up the wedge on the shifting block, and the fixed little spring II that is equipped with between shifting block and the connecting plate, when the separation blade rotated the position of shifting block, with the contact of the wedge on the shifting block, the fixed gear wheel that is equipped with on the spliced pole, one side meshing of gear wheel has the pinion, pinion and motor shaft fixed connection, motor fixed mounting be in on the mount pad, the pinion is incomplete gear to the rotatory station of blowing groove that the round can drive band groove board of per turn.

2. An automatic numerically controlled drilling and tapping apparatus as claimed in claim 1, wherein: the drilling and tapping device comprises a hydraulic cylinder, a drilling machine is fixedly arranged on a cylinder arm of the hydraulic cylinder, a drilling and tapping head is fixedly arranged on a rotating shaft of the drilling machine, and the drilling and tapping head performs drilling and tapping on materials.

3. An automatic numerically controlled drilling and tapping apparatus as claimed in claim 2, wherein: the drilling and tapping device further comprises a spring I, wherein the first end of the spring I is fixedly installed at the lower end of the drilling machine, and a gasket is fixedly installed at the second end of the spring I.

4. An automatic numerically controlled drilling and tapping apparatus as claimed in claim 3, wherein: the pressing device comprises a sliding rod, the sliding rod is fixedly installed on the inclined plane pad, a pressing sheet is arranged on the sliding rod in a sliding mode, the pressing sheet is located on the lower side of the pad, a spring II is sleeved on the sliding rod, the upper end of the spring II is fixedly connected with the lower side of the pressing sheet, and the lower end of the spring II is fixedly connected with the sliding rod.

5. An automatic numerically controlled drilling and tapping apparatus as claimed in claim 4, wherein: the downside of compressing tightly the piece is fixed to be equipped with the gag lever post, sets up spacing hole on the gag lever post, the inclined plane stacks up still fixed pillar I that is equipped with, and the upper end of pillar I slides and is equipped with bolt I, and the side contact of bolt I and gag lever post, during the gag lever post lapse, bolt I slides to spacing downthehole, and little spring III is established to the cover on the bolt I, and I fixed connection of first end and the bolt of little spring III, second end and I fixed connection of pillar of little spring III, during the side contact of bolt I and gag lever post, little spring III is in the compression state, the last locking device that is equipped with of material mobile device, the spacing hole of I roll-off of locking device control bolt.

6. An automatic numerically controlled drilling and tapping apparatus as claimed in claim 5, wherein: the locking device comprises a sleeve, the sleeve is fixedly installed on the installation seat, a bolt II is installed on the sleeve in a sliding mode, a plurality of small holes are formed in the circumferential surface of the connecting column, the number of the small holes is equal to that of the discharging grooves, a small spring IV is sleeved on the bolt II, one end of the small spring IV is fixedly connected with the sleeve, and the other end of the small spring is fixedly connected with the bolt II.

7. An automatic numerically controlled drilling and tapping apparatus as claimed in claim 6, wherein: locking device still includes the circular arc board, and circular arc board fixed mounting stir bolt II when the circular arc board is rotatory and keep away from the spliced pole on the pinion, and one side of circular arc board is fixed and is equipped with the pin, and the pin is located the eccentric position of pinion terminal surface, the inclined plane stacks up the fixed pillar II that is equipped with, and the sliding motion is equipped with bolt III on the pillar II, and the fixed synchronizing bar that is equipped with on the bolt III, the synchronizing bar with I fixed connection of bolt, the fixed little spring V that is equipped with between synchronizing bar and the pillar II, bolt III is stirred when the pin rotates.

8. An automatic numerical control drilling and tapping apparatus according to any one of claims 1 to 7, wherein: the feeding device comprises a storage bin which is fixedly arranged on the shell, a feeding slide rail is fixedly arranged on the storage bin, and the feeding slide rail supplies materials to the material moving device.

Technical Field

The invention relates to the field of metal processing, in particular to automatic numerical control drilling and tapping equipment.

Background

Fastener nut generally produces a large amount of production, and is required efficiently to brill and attack processing, and along with the continuous improvement to the quality requirement, brill is attacked and is being higher and higher to nut position degree, straightness etc. during processing, and high-efficient high-precision automatic processing equipment becomes the demand of trade.

The Chinese patent with the publication number of CN113199286A discloses a full-automatic numerical control drilling and tapping integrated machine, which comprises a flange end plate conveying mechanism, wherein a numerical control drilling and tapping mechanism is arranged on one side of the flange end plate conveying mechanism, a flange storage mechanism is arranged on one side, far away from the flange end plate conveying mechanism, of the numerical control drilling and tapping mechanism, the numerical control drilling and tapping mechanism comprises an equipment chassis, a flange end plate fixing mechanism is arranged on the equipment chassis, side auxiliary frames are arranged on the upper portion of the equipment chassis, top support frames are arranged on the two side auxiliary frames, and a flange end plate drilling and tapping integrated assembly is arranged on the top support frames. The full-automatic numerical control drilling and tapping integrated machine has the advantages that the structure is simple, the practicability is high, the precision of hole machining is high, the automatic machining of holes in flange end plates is realized, the full-automatic numerical control drilling and tapping integrated machine is applied, manual carrying and clamping of the flange end plates during machining of the tubular pile flange end plates are effectively replaced, the labor cost is reduced, the machining efficiency and the machining precision of the flange end plates are improved, a fixing mechanism of the device cannot firmly fix nuts, meanwhile, the positions of a plurality of parts cannot be changed, and the feeding and discharging process is complicated.

Disclosure of Invention

The invention discloses automatic numerical control drilling and tapping equipment, which comprises a base, wherein a control panel and a feeding device are arranged on the base, the base comprises a shell, a slope pad is arranged in the shell, and a drilling and tapping device, a material moving device and a pressing device are arranged on the slope pad.

The material moving device comprises a mounting seat, a connecting column is rotatably arranged on the mounting seat, a slotted plate is fixedly arranged on the connecting column, a plurality of discharging grooves are uniformly distributed on the circumferential surface of the slotted plate, blocking pieces are slidably arranged in the discharging grooves, and small springs I are fixedly arranged between the blocking pieces and the slotted plate; the feeding device is positioned on one side of the inclined plane heightening; one side that the bevel was filled up is fixed to be equipped with and falls material slide I, fall material slide I and go up the fixed connecting plate that is equipped with, and sliding equipment has the shifting block in the connecting plate, sets up the wedge on the shifting block, and the fixed little spring II that is equipped with between shifting block and the connecting plate, when the separation blade rotated the position of shifting block, with the contact of the wedge on the shifting block, the fixed gear wheel that is equipped with on the spliced pole, one side meshing of gear wheel has the pinion, pinion and motor shaft fixed connection, motor fixed mounting be in on the mount pad, the pinion is incomplete gear to the rotatory station of blowing groove that the round can drive band groove board of per turn.

Furthermore, the drilling and tapping device comprises a hydraulic cylinder, a drilling machine is fixedly arranged on a cylinder arm of the hydraulic cylinder, a drilling and tapping head is fixedly arranged on a rotating shaft of the drilling machine, and the drilling and tapping head is used for drilling and tapping materials.

Further, the drilling and tapping device further comprises a spring I, the first end of the spring I is fixedly installed at the lower end of the drilling machine, and a gasket is fixedly installed at the second end of the spring I.

Further, closing device includes the slide bar, and slide bar fixed mounting is in on the inclined plane pad, and sliding fit has the holding-down piece on the slide bar, and the holding-down piece is located the downside of gasket, and the cover is equipped with spring II on the slide bar, the upper end of spring II and the downside fixed connection of holding-down piece, the lower extreme and the slide bar fixed connection of spring II.

Further, the downside of compressing tightly the piece is fixed to be equipped with the gag lever post, set up spacing hole on the gag lever post, the inclined plane stacks up still fixed pillar I that is equipped with, and the upper end of pillar I slides and is equipped with bolt I, the side contact of bolt I and gag lever post, during the gag lever post lapse, bolt I slides to spacing downthehole, little spring III is established to the cover on the bolt I, little spring III's first end and I fixed connection of bolt, little spring III's second end and I fixed connection of pillar, during the side contact of bolt I and gag lever post, little spring III is in the compression state, be equipped with locking device on the material mobile device, the spacing hole of I roll-off of locking device control bolt.

Furthermore, the locking device comprises a sleeve, the sleeve is fixedly installed on the installation seat, a bolt II is installed on the sleeve in a sliding mode, a plurality of small holes are formed in the circumferential surface of the connecting column, the number of the small holes is equal to that of the discharging grooves, a small spring IV is sleeved on the bolt II, one end of the small spring IV is fixedly connected with the sleeve, and the other end of the small spring is fixedly connected with the bolt II.

Further, locking device still includes the circular arc board, and circular arc board fixed mounting is in on the pinion, stir bolt II when the circular arc board is rotatory and keep away from the spliced pole, one side of circular arc board is fixed to be equipped with the pin, and the pin is located the eccentric position of pinion terminal surface, the inclined plane stacks up the fixed pillar II that is equipped with, and the slip is equipped with bolt III on the pillar II, and the fixed synchronizing bar that is equipped with on the bolt III, the synchronizing bar with I fixed connection of bolt, the fixed little spring V that is equipped with between synchronizing bar and the pillar II, stir bolt III when the pin rotates.

Further, the feeding device comprises a storage bin, the storage bin is fixedly mounted on the shell, a feeding sliding rail is fixedly mounted on the storage bin, and the feeding sliding rail supplies materials to the material moving device.

Compared with the prior art, the invention has the beneficial effects that: (1) the drilling and tapping device is linked with the pressing device, and the locking device can unlock the pressing device, so that the automation degree of the device is improved. (2) The material moving device provided by the invention can automatically complete the material containing and loading of the feeding device and the material automatically discharged and drilled when the slotted plate rotates. (3) The locking device provided by the invention can keep the stability of materials during drilling and tapping so as to increase the processing precision.

Drawings

Fig. 1 is an overall side view of the present invention after mounting an electric component in practical use.

Fig. 2 is a schematic view of the overall structure of the present invention.

Fig. 3 is a partial structural schematic view of the material moving device of the present invention.

Fig. 4 is another partial structure diagram of the material moving device of the present invention.

Fig. 5 is a partially enlarged view of a portion a in fig. 4.

Fig. 6 is a schematic structural diagram of the material moving device of the present invention.

Fig. 7 is a schematic structural diagram of the drilling and tapping apparatus of the present invention.

Fig. 8 is a partially enlarged view of a portion B in fig. 7.

Fig. 9 is a schematic structural view of the locking device of the present invention.

Fig. 10 is a partially enlarged view of a portion C in fig. 9.

Reference numerals: 1-a base; 2-a control panel; 3-a feeding device; 4, drilling and tapping the device; 5-a material moving device; 6-a pressing device; 7-a locking device; 101-a housing; 102-a beveled pad; 301-a storage bin; 302-a feeding slide rail; 401-hydraulic cylinder; 402-a drilling machine; 403-drilling and tapping head; 404-spring I; 405-a gasket; 501-a slotted plate; 502-a baffle plate; 503-small spring I; 504-a connection plate; 505-a dial block; 506-small spring II; 507-material pouring slide way I; 508-material pouring slideway II; 509-connecting column; 510-a bull gear; 511-a mount; 512-pinion gear; 513-a motor; 601-a slide bar; 602-spring II; 603-a compression sheet; 604-a stop lever; 605-a limiting hole; 606-prop i; 607-bolt I; 608-small spring III; 701-a sleeve; 702-a small spring IV; 703-plug pin II; 704-arc plate; 705-stop lever; 706-plug pin iii; 707-small spring V; 708-strut ii; 709-synchronization rod.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Example (b): as shown in fig. 1, fig. 2 and fig. 4, an automatic numerical control drilling and tapping device comprises a base 1, a control panel 2 and a feeding device 3 are installed on the base 1, the control panel 2 controls the whole device, the base 1 comprises a shell 101, a slope pad 102 is installed in the shell 101, a drilling and tapping device 4, a material moving device 5 and a pressing device 6 are installed on the slope pad 102, materials are placed in a storage bin 301 of the feeding device 3, the materials are conveyed to the material moving device 5 through a feeding sliding rail 302 and then are fixed by the pressing device 6, the drilling and tapping device 4 drills and finally slides out of the material moving device 5.

As shown in fig. 2, 3, 4, 5, 6, 9, and 10, the material moving device 5 includes a mounting base 511, a connecting column 509 is rotatably installed on the mounting base 511, a slotted plate 501 is fixedly installed on the connecting column 509, a plurality of material accommodating slots are uniformly distributed on the circumferential surface of the slotted plate 501, in this embodiment, 8 material accommodating slots are provided, a blocking piece 502 is slidably installed in each slot, and a small spring i 503 is fixedly installed between the blocking piece 502 and the slotted plate 501; the feeding device 3 is positioned at the high side of the inclined pad 102; a material pouring slide way I507 is fixedly arranged on one side of the lower portion of the inclined pad 102, a connecting plate 504 is fixedly arranged on the material pouring slide way I507, a shifting block 505 is slidably arranged in the connecting plate 504, a small spring II 506 is fixedly arranged between the shifting block 505 and the connecting plate 504, a wedge-shaped surface is arranged on the shifting block 505, when the blocking piece 502 rotates to the position of the shifting block 505, the blocking piece 502 is in contact with the wedge-shaped surface, a large gear 510 is fixedly arranged on a connecting column 509, a small gear 512 is meshed with one side of the large gear 510, the small gear 512 is fixedly connected with a rotating shaft of a motor 513, the motor 513 is fixedly arranged on a mounting seat 511, the small gear 512 is an incomplete gear, and the discharging groove of the driving groove plate 501 is driven to move by one station every rotation, in the embodiment, the gear ratio of the small gear 512 to the large gear 510 is one to eight.

When the material on the feeding slide rail 302 slides down and falls into the discharging groove on the higher side of the slotted plate 501, a motor 513 is started, the motor 513 drives a large gear 510 to rotate for one eighth of a circle, the large gear 510 drives a connecting column 509 to rotate, the connecting column 509 drives the slotted plate 501, the slotted plate 501 drives the next discharging groove to rotate to a position corresponding to the feeding slide rail 302, the material is fixed and drilled when rotating to the position of the pressing device 6, when the blocking piece 502 continuously rotates to touch the shifting block 505, the blocking piece 502 compresses the small spring I503, the blocking piece 502 no longer blocks the notch of the discharging groove, because the slotted plate 501 is inclined, the material automatically slides down to the material pouring slide way I507, the material is provided with a material pouring slide way II 508 at the lower side of the material pouring slide way I507, the material is collected through the material pouring slide way II 508, when the slotted plate 501 rotates again, the blocking piece 502 is compressed to the limit, so the shifting block 505 can be extruded, further, the small spring II 506 is compressed, and the stopper 502 smoothly passes through the block of the dial block 505 after the small spring II 506 is compressed.

As shown in fig. 2, 7, 8 and 9, the drilling and tapping device 4 includes a hydraulic cylinder 401, a drilling machine 402 is fixedly mounted on a cylinder arm of the hydraulic cylinder 401, a drilling and tapping head 403 is fixedly mounted on a rotating shaft of the drilling machine 402, the drilling and tapping head 403 drills and taps materials, a first end of a spring i 404 is fixedly mounted at a lower end of the drilling machine 402, and a second end of the spring i 404 is fixedly mounted with a gasket 405.

The pressing device 6 comprises a sliding rod 601, the sliding rod 601 is fixedly arranged on the slope pad 102, a pressing piece 603 is slidably arranged on the sliding rod 601, the pressing piece 603 is positioned at the lower side of the pad 405, a spring II 602 is sleeved on the sliding rod 601, the upper end of the spring II 602 is fixedly connected with the lower side of the pressing piece 603, the lower end of the spring II 602 is fixedly connected with the sliding rod 601, a limiting rod 604 is fixedly arranged at the lower side of the pressing piece 603, a limiting hole 605 is arranged on the limiting rod 604, a support column I606 is also fixedly arranged on the slope pad 102, a bolt I607 is slidably arranged at the upper end of the support column I606, the bolt I607 is in contact with the side surface of the limiting rod 604, when the limiting rod 604 slides downwards, the bolt I607 slides towards the limiting hole 605, a small spring III 608 is sleeved on the bolt I607, the first end of the small spring III 608 is fixedly connected with the bolt I607, the second end of the small spring III 608 is fixedly connected with the support column I606, when the bolt I607 is in contact with the side surface of the limiting rod 604, the small spring iii 608 is in compression.

When the material arrives at the stations of the drilling and tapping device 4 and the pressing device 6, the hydraulic cylinder 401 works to drive the drilling machine 402 to descend, the gasket 405 is in contact with the pressing piece 603, the spring I404 is compressed, the drilling machine 402 drives the drilling and tapping head 403 to continue descending until the drilling machine 402 extrudes the pressing piece 603, the pressing piece 603 compresses the spring II 602 downwards, the limiting hole 605 slides downwards along with the pressing piece, the bolt I607 is gradually inserted into the limiting hole 605, the pressing piece 603 compresses the material at the moment, the drilling machine 402 drives the drilling and tapping head 403 to drill and tap the material, then the whole drilling and tapping device 4 resets, and the pressing piece 603 is still in a state of compressing the material.

As shown in fig. 9 and 10, the locking device 7 includes a sleeve 701, the sleeve 701 is fixedly installed on the mounting base 511, a pin ii 703 is slidably installed on the sleeve 701, a diagonal rod is installed at the upper end of the pin ii 703, a plurality of small holes, in this embodiment 8, are installed on the circumferential surface of the connecting column 509, a small spring iv 702 is sleeved on the pin ii 703, one end of the small spring iv 702 is fixedly connected with the sleeve 701, the other end is fixedly connected with the pin ii 703, an arc plate 704 is fixedly installed on the pinion 512, the arc plate 704 can contact with the diagonal rod when rotating, the pin ii 703 is moved away from the connecting column 509 by the diagonal rod when the arc plate 704 rotates, a stop rod 705 is fixedly installed on one side of the arc plate 704, the stop rod 705 is located at an eccentric position of the upper end surface of the pinion 512, a support column ii 708 is fixedly installed on the diagonal pad 102, a pin iii 706 is slidably installed on the support column 708, a synchronization rod 709 is fixedly installed on the pin iii 706, the synchronous rod 709 is fixedly connected with the bolt I607, a small spring V707 is fixedly arranged between the synchronous rod 709 and the strut II 708, and the bolt III 706 is shifted when the stop lever 705 rotates.

After the toothed part of the small gear 512 is meshed with the large gear 510, the material starts to be drilled, the pin II 703 is inserted into the small hole of the connecting column 509 at the moment, the connecting column 509 is locked, the connecting column 509 is prevented from rotating, the pin I607 is also inserted into the limiting hole 605 at the moment, the small gear 512 continues to rotate and cannot drive the large gear 510, the circular arc plate 704 can push the pin II 703 to leave the small hole, the connecting column 509 can rotate freely, the small gear 512 continues to rotate, the stop lever 705 pulls the pin III 706 to slide, the pin III 706 compresses the small spring V707, the pin III 706 drives the synchronizing rod 709 to move, the synchronizing rod 709 drives the pin I607 to leave the limiting hole 605, the pressing piece 603 moves upwards under the action of the spring II 602 at the moment, the pressed material is loosened, the small gear 512 continues to rotate, the toothed part starts to drive the large gear 510 to rotate for one eighth circle again, and the pin II 703 is inserted into the small hole at the next position of the connecting column 509.