CN107138952A - A kind of borehole chasing bar of steering wheel die casting from dynamic triaxial drilling machine - Google Patents

A kind of borehole chasing bar of steering wheel die casting from dynamic triaxial drilling machine Download PDF

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Publication number
CN107138952A
CN107138952A CN201710131637.8A CN201710131637A CN107138952A CN 107138952 A CN107138952 A CN 107138952A CN 201710131637 A CN201710131637 A CN 201710131637A CN 107138952 A CN107138952 A CN 107138952A
Authority
CN
China
Prior art keywords
support
chasing bar
electric drill
steering wheel
block
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.)
Pending
Application number
CN201710131637.8A
Other languages
Chinese (zh)
Inventor
史沸涛
周健
刘佳
赵之良
柴松
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhu Jinyi Machinery Co Ltd
Original Assignee
Wuhu Jinyi Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuhu Jinyi Machinery Co Ltd filed Critical Wuhu Jinyi Machinery Co Ltd
Priority to CN201710131637.8A priority Critical patent/CN107138952A/en
Publication of CN107138952A publication Critical patent/CN107138952A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/02Machine tools for performing different machining operations

Abstract

The present invention relates to auto parts and components manufacturing equipment technical field, borehole chasing bar of more particularly to a kind of steering wheel die casting from dynamic triaxial drilling machine, drilling equipment includes vertically disposed first electric drill and first support and second support for fixing first electric drill, and chasing bar includes the adjustment plate being connected with installing plate, vertically disposed second electric drill and with the 3rd support and the 4th support for fixing second electric drill.Drilling equipment and chasing bar are presented plumbness and are set up in parallel on a mounting board by the present invention, there is three axis machining platform to drive drilling equipment and chasing bar synchronization action, in order to ensure the workpiece that will not collide of chasing bar in drilling, drilling equipment will not also collide workpiece during tapping simultaneously, it is especially in use in the adjustment plate for installing chasing bar and is provided with for adjusting waist-shaped hole of the chasing bar relative to drilling equipment distance, it ensure that the security of drilling and tapping operation, avoid the damage of workpiece, convenient disassembly, is easy to maintenance.

Description

A kind of borehole chasing bar of steering wheel die casting from dynamic triaxial drilling machine
Technical field
The present invention relates to auto parts and components manufacturing equipment technical field, more particularly to a kind of steering wheel die casting is from dynamic triaxial The borehole chasing bar of drilling machine.
Background technology
Steering wheel body uses compression molding process, needs to bore on steering wheel body in the back segment process of die cast Hole tapping, the method that artificial drilling and tapping is all used in conventional manufacturing process, particularly by the direction after die cast Disk body is placed on special positioning tool after removing cast gate, then the drilling and tapping on steering wheel body, and artificial drilling is attacked The efficiency of silk is low.
Constantly replace in automation equipment in artificial modern manufacturing industry, it is many that automation processing is coordinated using industrial robot Equipment carries out the manufacture of auto parts and components.
In the automated job of steering wheel body drilling and tapping, in order to improve operating efficiency, it is necessary in clamped one time work Drilling and two processes of tapping are completed in the case of part, it is therefore desirable to provide a kind of device for collecting drilling and tapping one, it is to avoid Workpiece is collided while drilling or tapping, the damage of workpiece is caused.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to a kind of brill of steering wheel die casting from dynamic triaxial drilling machine Hole chasing bar.
To solve the above problems, the present invention provides following technical scheme:A kind of steering wheel die casting is from dynamic triaxial drilling machine Borehole chasing bar, including installing plate, drilling equipment and chasing bar, the drilling equipment includes vertically disposed first Electric drill and first support and second support for fixing first electric drill, the output end of the first electric drill are provided with drill bit, first Support and second support are arranged at intervals in vertical direction and are directly connected with installing plate, and chasing bar includes to be connected with installing plate The adjustment plate that connects, vertically disposed second electric drill and with the 3rd support and the 4th support for fixing second electric drill, the second electric drill Output end screw tap is installed, the 3rd support and the 4th support are arranged at intervals in vertical direction and are arranged in adjustment plate.
Further, the first support, second support, the 3rd support and the 4th support include fixed block and activity Block, movable block is connected by bolt with fixed block, is provided with half slot on fixed block and movable block, the fixation being mutually paired Two half slots on block and movable block constitute a circular hole.
Further, the fixed block of the first support and second support is connected by bolt with installing plate, the 3rd support It is connected with the fixed block of the 4th support by bolt with adjustment plate.
Further, the adjustment plate is provided with the waist-shaped hole for installation bolt.
Beneficial effect:A kind of steering wheel die casting of the present invention will drill from the borehole chasing bar of dynamic triaxial drilling machine Device and chasing bar are presented plumbness and are set up in parallel on a mounting board, have three axis machining platform to drive drilling equipment and tapping Device synchronization action, in order to ensure the workpiece that will not collide of chasing bar in drilling, while drilling equipment also will not during tapping Workpiece is collided, is especially in use in the adjustment plate for installing chasing bar and is provided with for adjusting chasing bar relative to drilling dress Put the waist-shaped hole of distance, it is ensured that the security of drilling and tapping operation, it is to avoid the damage of workpiece, and for bore operation The convenient disassembly of first electric drill and the second electric drill with tapping operation, is easy to maintenance.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the invention;
Fig. 2 is the dimensional structure diagram one of three axis machining platform in the present invention;
Fig. 3 is the dimensional structure diagram two of three axis machining platform in the present invention;
Fig. 4 is the dimensional structure diagram three of three axis machining platform in the present invention;
Fig. 5 is the working state schematic representation of piece-holder platform in the present invention;
Fig. 6 is the dimensional structure diagram of piece-holder platform in the present invention;
Fig. 7 is the dimensional decomposition structure diagram of clamping device in the present invention;
Description of reference numerals:Support 1, protective cover 2, installing plate 3, piece-holder platform 4, borehole chasing bar 5, first Fagging 6, the second supporting plate 7, the first screw mandrel 8, the first sliding block 9, the first motor 10, guide rail 11, the second sliding block 12, the Three supporting plates 13, the second screw mandrel 14, the 3rd sliding block 15, the second motor 16, the 4th supporting plate 17, the 3rd screw mandrel 18, the 3rd Motor 19, Four-slider 20, guide rod 21, contiguous block 22, coaming plate 23, the first electric drill 24, first support 25, second support 26, adjustment plate 27, the second electric drill 28 rotates forward switch 28a, reversal switch 28b, the 3rd support 29, the 4th support 30, fixed block 31, movable block 32, the first controller 33, the first cylinder briquetting 33c of 33a, the 5th support 33b, first, second controller 34, the The two cylinder briquetting 34c of 34a, the 6th support 34b, second, location-plate 35, the first support block 36, the first round platform location division 36a, the Two support blocks 37, ladder platform location division 37a, the 3rd support block 38, the second round platform location division 38a, positioning hole 38b, clamping device 39, the 3rd cylinder 39a, cylinder supports seat 39b, grip block 39c, hinged seat 39d, connecting rod 39e, steering wheel body 40.
Embodiment
With reference to Figure of description and embodiment, the specific embodiment of the present invention is described in further detail:
Referring to shown in Fig. 1 to Fig. 4, a kind of steering wheel die casting is from dynamic triaxial drilling tapping machine, including fuselage and is arranged on Workpiece clamp for clamping and orientation disk body 40 is installed on the three axis machining platform in the fuselage, three axis machining platform Maintain an equal level platform 4, and fuselage includes organic block 1 and upper protective cover 2, and three axis machining stage+module is at the top of support 1 and positioned at protective cover 2 Interior, three axis machining platform is provided with vertically disposed installing plate 3, installing plate 3 and is provided with for enterprising in steering wheel body 40 Row drilling and the borehole chasing bar 5 of tapping operation.
Three axis machining platform includes base, X-axis drive device, Y-axis drive device and Z axis drive device, X-axis driving dress The first supporting plate 6 and the second supporting plate 7 for including and being set parallel to each other are put, the first supporting plate 6 and the second supporting plate 7 pass through Bearing is horizontally disposed relative to base, and the first supporting plate 6 is provided with the first screw mandrel 8, the first sliding block 9 and the first motor 10, The two ends of first screw mandrel 8 are arranged in the first supporting plate 6 by bearing block, and the first motor 10 and the transmission of the first screw mandrel 8 connect Connect, the first sliding block 9 is slidably fitted on the first screw mandrel 8, the second supporting plate 7 is provided with guide rail 11 and is slidably fitted in guiding Second sliding block 12 of the row of track 11, guide rail 11 is arranged in the second supporting plate 7 by bolt;Y-axis drive device includes the Three supporting plates 13, the second screw mandrel 14, the 3rd sliding block 15 and the second motor 16, the 3rd supporting plate 13 and the first supporting plate 6 and Second supporting plate 7 is vertical, the bottom at the two ends of the 3rd supporting plate 13 respectively with the first sliding block 9 and the bolt connection of the second sliding block 12, the The two ends of two screw mandrels 14 are arranged in the 3rd supporting plate 13 by bearing block, and the second motor 16 and the transmission of the second screw mandrel 14 connect Connect, the 3rd sliding block 15 is slidably fitted on the second screw mandrel 14;Z axis drive device is vertically set on the 3rd sliding block 15 by bolt On, Z axis drive device includes the 4th supporting plate 17, the 3rd screw mandrel 18, the 3rd motor 19, Four-slider 20 and two guiding Bar 21, the bottom of the 4th supporting plate 17 is fixedly connected with the 3rd sliding block 15, and the two ends of the 3rd screw mandrel 18 pass through bearing block and the 4th Supporting plate 17 is connected, and two guide rods 21 are separately positioned on the both sides of the 4th screw mandrel by bearing block, and the 3rd motor 19 leads to Support is crossed installed in the top of the 4th supporting plate 17 and is connected with the 3rd screw mandrel 18, Four-slider 20 is slidably fitted in the 3rd On screw mandrel 18, the contiguous block 22 for plate 3 to be fixedly mounted is bolted on Four-slider 20, the contiguous block 22 is with installing The back side connection of plate 3, borehole chasing bar 5 is arranged on the front of installing plate 3.
Because drilling and tapping operation are required for adding coolant, for the ease of reclaiming coolant, it is provided with base Coaming plate 23, piece-holder platform 4 is arranged on base in the range of coaming plate 23 is encircled a city, and is provided with that range on base Coolant recovery holes.
Borehole chasing bar 5 includes drilling equipment and chasing bar, and drilling equipment includes vertically disposed first electricity Brill 24 and first support 25 and second support 26 for fixing first electric drill 24, the output end of the first electric drill 24 are provided with brill Head, first support 25 and second support 26 are arranged at intervals in vertical direction and are directly connected with installing plate 3, and chasing bar includes There are the adjustment plate 27 being connected with installing plate 3, vertically disposed second electric drill 28 and with the 3rd support for fixing second electric drill 28 29 and the 4th support 30, the output end of the second electric drill 28 is provided with screw tap, and the 3rd support 29 and the 4th support 30 are in vertical direction It is arranged at intervals and is arranged in adjustment plate 27, the distance between the first electric drill 24 and the second electric drill 28, adjustment plate is adjusted for convenience 27 are provided with the waist-shaped hole for installation bolt.
The dismounting of first electric drill 24 and the second electric drill 28 for convenience, first support 25, second support 26, the 3rd support 29 Include fixed block 31 and movable block 32 with the 4th support 30, movable block 32 is connected by bolt with fixed block 31, fixed block 31 and movable block 32 on be provided with half slot, two half slots on the fixed block 31 and movable block 32 being mutually paired are constituted One circular hole.The fixed block 31 of the first support 25 and second support 26 is connected by bolt with installing plate 3, the 3rd support 29 It is connected with the fixed block 31 of the 4th support 30 by bolt with adjustment plate 27.
In bore operation, the usual direction of drill bit rotates, and screw tap needs to rotate forward feed, moved back anyway during tapping operation Knife, thus chasing bar be configured with screw tap control device, the second electric drill 28 be provided with rotating forward switch 28a and reversal switch 28b, The first controller 33 with rotating forward switch 28a cooperations and the second controller coordinated with reversal switch 28b are installed on installing plate 3 34。
First controller 33 includes the first cylinder 33a and the 5th support 33b, and the 5th support 33b is by bolt with installing Plate 3 is fixedly connected, and the first cylinder 33a is arranged on the 5th support 33b by bolt, and the first cylinder 33a output end is provided with Just aligning the first briquetting 33c for turning on and closing 28a.
Second controller 34 includes the second cylinder 34a and the 6th support 34b, and the 6th support 34b is by bolt with installing Plate 3 is fixedly connected, and the second cylinder 34a is arranged on the 6th support 34b by bolt, and the second cylinder 34a output end is provided with Just to reversal switch 28b the second briquetting 34c.
Shown in reference picture 5 and Fig. 6, piece-holder platform 4 includes location-plate 35, positioning support block and clamping device 39, Location-plate 35 is used to piece-holder platform 4 being fixedly connected with base, while to ensure that steering wheel body 40 is determined under clamp position Really, to carry out drilling and tapping operation, positioning support block is fixedly mounted on location-plate 35 level in vertical state, clamping dress Put 39 to be fixedly mounted on location-plate 35 and positioned at the periphery of positioning support block, positioning support block is used to enter steering wheel body 40 Steering wheel body 40 is pressed on positioning support by row precise positioning and support, the periphery that clamping device 39 is arranged on positioning support block On block.
Positioning support block includes the first support block 36, the second support block 37 and the 3rd support block 38, the first support block 36 Top be provided with the first round platform location division 36a, first round platform location division 36a and steering wheel body 40 are located at the hole of home position Coordinate, the top of the second support block 37 is provided with ladder platform location division 37a, the ladder platform location division 37a and steering wheel body 40 Rectangular opening coordinate, the top of the 3rd support block 38 is provided with the second round platform location division 38a, second round platform location division 38a and side The hole for deviateing home position on to disk body 40 coordinates, and the top of the 3rd support block 38 is located at the two of the second round platform location division 38a Side is respectively arranged with a positioning hole 38b, and positioning hole 38b is used to coordinate with two days boss on steering wheel body 40.
Two clamping devices 39, two clamping devices, 39 points of row and the first support block 36 are set on the periphery of positioning support block Both sides.
Clamping device 39 includes the 3rd cylinder 39a, cylinder supports seat 39b and grip block 39c, and the 3rd cylinder 39a passes through Bolt is fixedly mounted on cylinder supports seat 39b top, and cylinder supports seat 39b is fixedly connected with location-plate 35 by bolt, pressed from both sides Block 39c is held provided with the first pin joint and the second pin joint, the first pin joint is located at grip block 39c end, the second pin joint Positioned at grip block 39c middle part, grip block 39c is hinged by the output end of the first pin joint and the 3rd cylinder 39a, the 3rd cylinder Hinged seat 39d is installed, hinged seat 39d is provided with the 3rd pin joint, set between grip block 39c and hinged seat 39d at the top of 39a There is connecting rod 39e, connecting rod 39e one end is hinged by the second pin joint with grip block 39c, the other end passes through the 3rd pin joint and hinge Joint chair 39d is hinged.
The above described is only a preferred embodiment of the present invention, not making any limit to the technical scope of the present invention System, therefore any subtle modifications, equivalent variations and modifications that every technical spirit according to the present invention is made to above example, In the range of still falling within technical scheme.

Claims (4)

1. a kind of steering wheel die casting is from the borehole chasing bar of dynamic triaxial drilling machine, including installing plate (3), drilling equipment and attack Silk device, it is characterised in that:The drilling equipment includes vertically disposed first electric drill (24) and for fixing first electricity The first support (25) and second support (26) of (24) are bored, the output end of the first electric drill (24) is provided with drill bit, first support (25) with second support (26) vertical direction be arranged at intervals and directly be connected with installing plate (3), chasing bar include and The adjustment plate (27) of installing plate (3) connection, vertically disposed second electric drill (28) and with fixing the 3rd of second electric drill (28) Support (29) and the 4th support (30), the output end of the second electric drill (28) are provided with screw tap, the 3rd support (29) and the 4th support (30) it is arranged at intervals and is arranged in adjustment plate (27) in vertical direction.
2. a kind of steering wheel die casting according to claim 1 is from the borehole chasing bar of dynamic triaxial drilling machine, its feature It is:The first support (25), second support (26), the 3rd support (29) and the 4th support (30) include fixed block (31) and movable block (32), movable block (32) is connected by bolt with fixed block (31), fixed block (31) and movable block (32) On be provided with half slot, two half slots on the fixed block (31) and movable block (32) being mutually paired constitute a circular hole.
3. a kind of steering wheel die casting according to claim 2 is from the borehole chasing bar of dynamic triaxial drilling machine, its feature It is:The fixed block (31) of the first support (25) and second support (26) is connected by bolt with installing plate (3), the 3rd The fixed block (31) of frame (29) and the 4th support (30) is connected by bolt with adjustment plate (27).
4. a kind of steering wheel die casting according to claim 1 is from the borehole chasing bar of dynamic triaxial drilling machine, its feature It is:The adjustment plate (27) is provided with the waist-shaped hole for installation bolt.
CN201710131637.8A 2017-03-07 2017-03-07 A kind of borehole chasing bar of steering wheel die casting from dynamic triaxial drilling machine Pending CN107138952A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710131637.8A CN107138952A (en) 2017-03-07 2017-03-07 A kind of borehole chasing bar of steering wheel die casting from dynamic triaxial drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710131637.8A CN107138952A (en) 2017-03-07 2017-03-07 A kind of borehole chasing bar of steering wheel die casting from dynamic triaxial drilling machine

Publications (1)

Publication Number Publication Date
CN107138952A true CN107138952A (en) 2017-09-08

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ID=59783761

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710131637.8A Pending CN107138952A (en) 2017-03-07 2017-03-07 A kind of borehole chasing bar of steering wheel die casting from dynamic triaxial drilling machine

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Country Link
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107138978A (en) * 2017-06-14 2017-09-08 芜湖仅机械有限公司 A kind of piece-holder platform of steering wheel die casting from dynamic triaxial drilling machine
CN108422221A (en) * 2018-03-16 2018-08-21 合肥职业技术学院 A kind of automobile casting manufacture integration apparatus
CN110666515A (en) * 2019-09-25 2020-01-10 南安市德力拉建材贸易有限公司 Tapping drilling machine based on route drilling water circulative cooling

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107138978A (en) * 2017-06-14 2017-09-08 芜湖仅机械有限公司 A kind of piece-holder platform of steering wheel die casting from dynamic triaxial drilling machine
CN108422221A (en) * 2018-03-16 2018-08-21 合肥职业技术学院 A kind of automobile casting manufacture integration apparatus
CN110666515A (en) * 2019-09-25 2020-01-10 南安市德力拉建材贸易有限公司 Tapping drilling machine based on route drilling water circulative cooling
CN110666515B (en) * 2019-09-25 2020-10-13 惠安县崇武镇石板然茶叶店 Tapping drilling machine based on route drilling water circulative cooling

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