CN207447401U - A kind of metal casting boring device - Google Patents
A kind of metal casting boring device Download PDFInfo
- Publication number
- CN207447401U CN207447401U CN201721264679.0U CN201721264679U CN207447401U CN 207447401 U CN207447401 U CN 207447401U CN 201721264679 U CN201721264679 U CN 201721264679U CN 207447401 U CN207447401 U CN 207447401U
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- CN
- China
- Prior art keywords
- threaded rod
- rod
- turntable
- fixed block
- fixed
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Abstract
The utility model discloses a kind of metal casting boring device,Including bottom plate,Elevating mechanism,Cylinder,Steering mechanism,Driven gear,Nut,Threaded rod and borehole drill construction,Elevating mechanism includes sleeve,Elevating lever and lifter wheel,Steering mechanism includes supporting rod and disk,Borehole drill construction includes fixing axle,Turntable,Fixed block and drilling rod,The beneficial effects of the utility model are,Structure novel,Practical function,During punching,Rotating nut rises threaded rod,Rotating turntable makes fixed block enter in cavity,Rotating backward nut again declines threaded rod,Fixing groove and fixed link play the role of drilling rod and threaded rod relative position is fixed with fixed block and mounting hole cooperation,Start motor,Driving gear drives driven gear to rotate,Driven gear drives cylinder and threaded rod to rotate synchronously,Drill bit rotation is punched,Rotating crank can move up and down elevating lever,It is punched so as to which the drilling rod that links moves up and down.
Description
Technical field
The utility model is related to intermetallic composite coating instruments, and in particular to a kind of metal casting boring device.
Background technology
Casting is the metal forming object obtained with various casting methods, i.e., the liquid metal smelted, with cast, pressure
It penetrates, suck or other casting methods are injected in preprepared casting mold, after cooling after the following process means such as polishing, gained
That arrives has the object of definite shape, size and performance, needs perforate after casting pouring molding, but existing boring device is general
A kind of drill bit of size can only be installed, the pore size opened if necessary more at most needs frequent more bit change, is inconvenient.
Utility model content
To solve the above problems, the utility model provides a kind of metal casting boring device, the utility model is to pass through
Following technical scheme is realized.
A kind of metal casting boring device, including bottom plate, elevating mechanism, cylinder, steering mechanism, driven gear, nut, spiral shell
Rasp bar and borehole drill construction, the plate upper surface are connected with casting mounting table；The elevating mechanism includes sleeve, elevating lever and liter
Gear drops, and the sleeve is fixed on the left of plate upper surface, is rotatably connected to lifter wheel in sleeve, lifter wheel center is affixed
There are the crank reached outside sleeve, the elevating lever and sleeve fitting, elevating lever is equipped with the rack engaged with lifter wheel, institute
It states and is connected with connecting rod at the top of elevating lever, connecting rod lower surface is connected with motor, and the output shaft of motor is connected with driving gear；Institute
Cylinder interior is stated equipped with cavity, cavity is circumferentially uniformly provided with limiting slot, and the top of cylinder is equipped with annular first track, cylinder top
Periphery is equipped with annular second track；The steering mechanism includes supporting rod and disk, and one end and the connecting rod of the supporting rod are consolidated
It connects, the other end of supporting rod is connected with disk, and the disk is connected with the second orbit rotation, and annular 3rd rail is additionally provided on disk
Road；The driven gear is affixed with cylinder and is engaged with driving gear；The nut bottom be equipped with ring slider, the sliding block with
First track is slidably connected；The threaded rod is linked in cavity, and the screw thread engaged with nut, threaded rod are equipped at the top of threaded rod
On be additionally provided with limited block corresponding with limiting slot, limited block is slidably connected with limiting slot, and the bottom of the threaded rod is equipped with just more
Side shape fixing groove, fixed groove center are equipped with fixed link；The borehole drill construction includes fixing axle, turntable, fixed block and drilling rod, described
And fixing axle affixed with connecting rod be through the 3rd track at the top of fixing axle, and fixing axle lower part is set there are two fixture block, the turntable with
Fixed hub merging is arranged between fixture block, and turntable is equipped with through hole, and the shape size of the fixed block is consistent with fixing groove, Gu
Block center is determined equipped with mounting hole corresponding with fixed link, and the lower part of the fixed block is connected with drill rod thread, and drilling rod passes through through hole
It is rotatablely connected with turntable, fixed block even circumferential on turntable is distributed, and the shape size of fixed block is completely the same, the brill
The diameter of bar differs.
Further, when motor rotates drive threaded rod rotation, the rotation direction of threaded rod and the fastening direction one of drilling rod
It causes.
Further, the consistency of thickness of the distance between described fixture block and turntable.
Further, the limiting slot is circumferentially evenly arranged at 3-5 in cavity inner surface.
Further, the fixing groove is concordant with the lower surface of fixed link.
The beneficial effects of the utility model are structure novels, practical function, and during punching, rotating nut rises threaded rod,
Rotating turntable makes fixed block enter in cavity, and rotating backward nut again declines threaded rod, fixing groove and fixed link and fixation
Drilling rod and threaded rod relative position is fixed, startup motor is played the role of in block and mounting hole cooperation, and driving gear drive is driven
Gear rotates, and driven gear drives cylinder and threaded rod to rotate synchronously, and drill bit rotation is punched, and rotating crank can make lifting
Bar moves up and down, and is punched so as to which the drilling rod that links moves up and down.
Description of the drawings
It is required in being described below to specific embodiment in order to illustrate more clearly of the technical solution of the utility model
The attached drawing used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the utility model
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1：A kind of structure diagram of metal casting boring device described in the utility model:；
Fig. 2：The structure diagram of threaded rod described in the utility model；
Fig. 3：The structure diagram of fixed block and drilling rod described in the utility model.
Reference numeral is as follows：
1st, bottom plate, 101, casting mounting table, 2, elevating mechanism, 201, sleeve, 202, elevating lever, 203, lifter wheel,
204th, crank, 205, rack, 206, connecting rod, 207, motor, 208, driving gear, 3, cylinder, 301, limiting slot, 4, turning machine
Structure, 401, supporting rod, 402, disk, 5, driven gear, 6, nut, 7, threaded rod, 701, screw thread, 702, limited block, 703, solid
Determine slot, 704, fixed link, 8, borehole drill construction, 801, fixing axle, 802, turntable, 803, fixed block, 8031, mounting hole, 804, bore
Bar, 805, fixture block.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without creative efforts
The all other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, a kind of metal casting boring device, including bottom plate 1, elevating mechanism 2, cylinder 3, steering mechanism 4,
Driven gear 5, nut 6, threaded rod 7 and borehole drill construction 8,1 upper surface of bottom plate are connected with casting mounting table 101；Elevating mechanism 2 wraps
Sleeve 201, elevating lever 202 and lifter wheel 203 are included, sleeve 201 is fixed on the left of 1 upper surface of bottom plate, the company of rotation in sleeve 201
Lifter wheel 203 is connected to, 203 center of lifter wheel is connected with the crank 204 reached outside sleeve 201, elevating lever 202 and sleeve
201 fittings, elevating lever 202 are equipped with the rack 205 engaged with lifter wheel 203, and 202 top of elevating lever is connected with connecting rod
206,206 lower surface of connecting rod is connected with motor 207, and the output shaft of motor 207 is connected with driving gear 208；It is set inside cylinder 3
There is a cavity, cavity is circumferentially uniformly provided with limiting slot 301 at 3-5, and the top of cylinder 3 is equipped with annular first track, outside 3 top of cylinder
It is equipped with annular second track week；Steering mechanism 4 includes supporting rod 401 and disk 402, one end and the connecting rod 206 of supporting rod 401
Affixed, the other end of supporting rod 401 is connected with disk 402, and disk 402 is connected with the second orbit rotation, is additionally provided on disk 402
Annular 3rd track；Driven gear 5 is affixed with cylinder 3 and is engaged with driving gear 208；6 bottom of nut is equipped with ring slider, sliding
Block is slidably connected with the first track；Threaded rod 7 is linked in cavity, and 7 top of threaded rod is equipped with the screw thread 701 engaged with nut 6,
It is additionally provided on 701 bar 7 of screw thread and is slidably connected with 301 corresponding limited block 702 of limiting slot, limited block 702 with limiting slot 301, spiral shell
The bottom of 701 bar 7 of line is equipped with regular polygon fixing groove 703, and 703 center of fixing groove is equipped with fixed link 704, fixing groove 703 and solid
The lower surface of fixed pole 704 is concordant；Borehole drill construction 8 includes fixing axle 801, turntable 802, fixed block 803 and drilling rod 804, fixing axle
801 tops are affixed with connecting rod 206 and fixing axle 801 is through the 3rd track, and 801 lower part of fixing axle is set there are two fixture block 805, is turned
801 sets of disk 802 and fixing axle merges be arranged on fixture block 805 between, the consistency of thickness of the distance between fixture block 805 and turntable 802,
Turntable 802 is equipped with through hole, and the shape size of fixed block 803 is consistent with fixing groove 703, and 803 center of fixed block is equipped with and fixation
704 corresponding mounting hole 8031 of bar, the lower part of fixed block 803 are connected with 804 screw thread 701 of drilling rod, and motor 207, which rotates, drives screw thread
When 701 bars 7 rotate, the rotation direction of 701 bar 7 of screw thread is consistent with the fastening direction of drilling rod 804, and drilling rod 804 is through through hole with turning
Disk 802 is rotatablely connected, and the even circumferential on turntable 802 of fixed block 803 is distributed, and the shape size of fixed block 803 is completely the same, bores
The diameter of bar 804 differs.
One specific embodiment of the utility model is：
During punching, metal casting is placed on casting mounting table 101, rotates the drilling rod that turntable 802 chooses suitable dimension
804 make it into cavity, and rotating nut 6 declines 701 bar 7 of screw thread, the fixing groove 703 and fixed block of 701 bar of screw thread, 7 bottom
803 are inserted into cooperation, fixed link 704 in mounting hole 8031, and 701 bar 7 of screw thread, which pushes down fixed block 803, makes fixed block 803 in circumferential direction
Fixed, the drilling rod 804 being spirally connected with fixed block 803 is also fixed, and opens motor 207, and motor 207, which rotates, drives driving gear 208
It rotates, the rotation of driving gear 208 drives driven gear 5 and cylinder 3 to rotate, and 701 bar 7 of screw thread is in limiting slot 301 and limited block
Rotate to drive fixed block 803 and drilling rod 804 to rotate and punched with cylinder 3 under 702 fixation.
Rotating crank 204 can make the lower movement in the vertical direction of elevating lever 202, connecting rod 206 can synchronously on move down
Dynamic linkage cylinder 3,701 bar 7 of screw thread and drilling rod 804 move up and down, and can get the different hole of depth.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, do not limit the specific embodiment that the utility model is only yet.Obviously, according to this specification
Content, can make many modifications and variations.This specification is chosen and specifically describes these embodiments, be in order to preferably explain
The principle and practical application of the utility model, so that skilled artisan can be best understood by and utilize this practicality
It is new.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of metal casting boring device, it is characterised in that：Including bottom plate, elevating mechanism, cylinder, steering mechanism, driven tooth
Wheel, nut, threaded rod and borehole drill construction, the plate upper surface are connected with casting mounting table；The elevating mechanism include sleeve,
Elevating lever and lifter wheel, the sleeve are fixed on the left of plate upper surface, and lifter wheel, lifting tooth are rotatably connected in sleeve
Wheel center is connected with the crank reached outside sleeve, the elevating lever and sleeve fitting, and elevating lever is equipped with and is nibbled with lifter wheel
The rack of conjunction, the elevating lever top are connected with connecting rod, and connecting rod lower surface is connected with motor, and the output shaft of motor is connected with
Driving gear；The cylinder interior is equipped with cavity, and cavity is circumferentially uniformly provided with limiting slot, and the top of cylinder is equipped with annular first rail
Road, cylinder upper periphery are equipped with annular second track；The steering mechanism includes supporting rod and disk, one end of the supporting rod
Affixed with connecting rod, the other end of supporting rod is connected with disk, and the disk is connected with the second orbit rotation, is additionally provided on disk
Annular 3rd track；The driven gear is affixed with cylinder and is engaged with driving gear；The nut bottom is equipped with ring slider,
The sliding block is slidably connected with the first track；The threaded rod is linked in cavity, is equipped with what is engaged with nut at the top of threaded rod
Screw thread is additionally provided with limited block corresponding with limiting slot on threaded rod, and limited block is slidably connected with limiting slot, the bottom of the threaded rod
Portion is equipped with regular polygon fixing groove, and fixed groove center is equipped with fixed link；The borehole drill construction includes fixing axle, turntable, fixed block
And drilling rod, the fixing axle top is affixed with connecting rod and fixing axle is through the 3rd track, and fixing axle lower part is set there are two fixture block,
The turntable merges with fixed hub be arranged on fixture block between, turntable is equipped with through hole, the shape size of the fixed block with it is solid
It is consistent to determine slot, fixed block center is equipped with mounting hole corresponding with fixed link, and the lower part of the fixed block is connected with drill rod thread, bores
Bar is rotatablely connected through through hole and turntable, and fixed block even circumferential on turntable is distributed, and the shape size of fixed block is complete
Unanimously, the diameter of the drilling rod differs.
2. a kind of metal casting boring device according to claim 1, it is characterised in that：Motor, which rotates, drives threaded rod to turn
When dynamic, the rotation direction of threaded rod is consistent with the fastening direction of drilling rod.
3. a kind of metal casting boring device according to claim 1, it is characterised in that：The distance between described fixture block with
The consistency of thickness of turntable.
4. a kind of metal casting boring device according to claim 1, it is characterised in that：Limiting slot table in cavity
Face is circumferentially evenly arranged at 3-5.
5. a kind of metal casting boring device according to claim 1, it is characterised in that：The fixing groove and fixed link
Lower surface is concordant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721264679.0U CN207447401U (en) | 2017-09-29 | 2017-09-29 | A kind of metal casting boring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721264679.0U CN207447401U (en) | 2017-09-29 | 2017-09-29 | A kind of metal casting boring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207447401U true CN207447401U (en) | 2018-06-05 |
Family
ID=62249737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721264679.0U Expired - Fee Related CN207447401U (en) | 2017-09-29 | 2017-09-29 | A kind of metal casting boring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207447401U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808826A (en) * | 2018-06-29 | 2018-11-13 | 唐淑萍 | A kind of magnetic charged electrical presentation of information board based on Internet of Things |
| CN109014979A (en) * | 2018-08-10 | 2018-12-18 | 佛山市环宇新型材料有限公司 | A kind of color coating plate drilling device of multidirectional damping |
| CN109910185A (en) * | 2019-04-17 | 2019-06-21 | 佛山市南海区博亮玻璃机械有限公司 | Drill bit quick switching structure applied to numerical control glass drilling equipment |
| CN111215653A (en) * | 2020-02-25 | 2020-06-02 | 宝泉安全防护用品(金华)有限公司 | Automatic change drilling equipment |
-
2017
- 2017-09-29 CN CN201721264679.0U patent/CN207447401U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808826A (en) * | 2018-06-29 | 2018-11-13 | 唐淑萍 | A kind of magnetic charged electrical presentation of information board based on Internet of Things |
| CN109014979A (en) * | 2018-08-10 | 2018-12-18 | 佛山市环宇新型材料有限公司 | A kind of color coating plate drilling device of multidirectional damping |
| CN109910185A (en) * | 2019-04-17 | 2019-06-21 | 佛山市南海区博亮玻璃机械有限公司 | Drill bit quick switching structure applied to numerical control glass drilling equipment |
| CN111215653A (en) * | 2020-02-25 | 2020-06-02 | 宝泉安全防护用品(金华)有限公司 | Automatic change drilling equipment |
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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: 20180605 Termination date: 20190929 |