CN108188443A - A kind of auto parts drilling equipment - Google Patents
A kind of auto parts drilling equipment Download PDFInfo
- Publication number
- CN108188443A CN108188443A CN201810023883.6A CN201810023883A CN108188443A CN 108188443 A CN108188443 A CN 108188443A CN 201810023883 A CN201810023883 A CN 201810023883A CN 108188443 A CN108188443 A CN 108188443A
- Authority
- CN
- China
- Prior art keywords
- rack
- auto parts
- screw rod
- gear
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/34—Arrangements for removing chips out of the holes made; Chip- breaking arrangements attached to the tool
Abstract
The invention belongs to auto parts processing unit (plant) fields, specifically disclose a kind of auto parts drilling device, and including rack, drill bit and driving mechanism, rack is equipped with fixed seat, and fixed seat upper end is equipped with the fixture being clamped to auto parts；Further include rack, gear, screw rod, screw element and the elastic bellows of closing, driving mechanism can drive rack reciprocatingly slide along rack level, gear is connect with gantry rotation, rack and pinion engages, screw element is fixedly connected with rack, screw rod pass through screw element and with screw element thread fitting, screw rod upper end is coaxially fixedly installed with gear, screw rod lower end is connect with drill bit, fixed seat is equipped with the through-hole coordinated with drill bit, and elastic bellows are communicated with communicating pipe, piston is slidably connected in communicating pipe, push rod is connect with piston, and push rod is located at below through-hole and may pass through through-hole；Rack one end offsets with elastic bellows, and elastic bellows are equipped with breather cheek valve.The device can be automatically drained out the scrap generated during drilling.
Description
Technical field
The present invention relates to auto parts processing unit (plant) fields, and in particular to a kind of auto parts drilling equipment.
Background technology
With advances in technology and expanding economy, the use of automobile, especially car is more and more common, when people go on a journey
It is also increasing to the dependence of automobile.So present China Automobile Industry is rapid, and drives associated industry, such as
The development of auto parts industry.Auto parts can be divided into engine fittings, power train accessory, braking system accessory, steering system and match
Part, Running System accessory etc..For the ease of assembling, all holes, therefore in spare parts processing machinery process on many auto parts
In, a step is very important to mechanical fitting drilling.
Existing drilling device generally fixes auto parts on the table, and many give up can be generated in drilling
Bits, can remain on the table if scrap is discharged not in time, and damage is generated to auto parts below, and after the completion of drilling every time
It needs manually to be purged, it is cumbersome.
Invention content
The purpose of the present invention is to provide a kind of auto parts drilling equipment, which can be automatically drained out generating during drilling
Scrap.
In order to achieve the above objectives, base case of the invention is as follows：A kind of auto parts drilling device including rack, bores
Head and driving mechanism, the rack are equipped with fixed seat, and the fixed seat upper end is equipped with the fixture being clamped to auto parts；
Further include rack, gear, screw rod, screw element, push rod and the elastic bellows of closing, the driving mechanism can drive rack along machine
Frame slides back and forth horizontally, and the gear is connect with gantry rotation, and the rack and pinion engagement, the screw element is fixed with rack
Connection, the screw rod pass through screw element and with screw element thread fitting, the screw rod upper end is coaxially fixedly installed with gear, described
Screw rod lower end is connect with drill bit, and the fixed seat is equipped with the through-hole coordinated with drill bit, and the elastic bellows are communicated with communicating pipe,
Piston is slidably connected in the communicating pipe, the push rod is connect with piston, and the push rod is located at below through-hole and may pass through logical
Hole；Described rack one end offsets with elastic bellows, and the elastic bellows are equipped with breather cheek valve.
Using this base case, when drilling to auto parts, auto parts hole to be drilled are placed into fixed seat
Above and with fixture fix.Then start driving mechanism, driving mechanism drive rack is along housing slide.Because wheel and rack engages
And gear is connect with gantry rotation, so when rack is slided to a direction, it can drive gear rotation.Because gear and screw rod
It is fixedly and coaxially connected, and screw rod one end is connect with drill bit, so screw rod can be driven to rotate when gear rotates, that is, drill bit is driven to turn
It is dynamic.Again because being equipped with screw element in rack, and screw rod and screw element thread fitting, so axis can be generated when screw rod rotates
To movement, i.e. screw rod drives drill bit to move down, drills to auto parts in rotation.After completing to drill, rack is anti-
Direction is slided, i.e., gear negative direction rotates, and drives the rotation of screw rod negative direction, drill bit is increased.
In the present solution, realize that drill bit moves down automatically by the rotation of screw rod, it is more square than directly using artificial drilling
Just, drilling efficiency also higher.And when rack negative direction slides, elastic bellows can be squeezed.Because elastic bellows are closings
Setting, so when elastic bellows are squeezed by rack, inside air pressure increase, the gas of the inside can enter communicating pipe
And extrusion piston, piston move up along communicating pipe and push rod are driven to move up, and scrap is discharged from through-hole.When to next
When auto parts are drilled, elastic bellows return to the original form, and push rod slips down to original position under the effect of gravity,
Gas can also be entered by breather cheek valve in elastic bellows.
Preferred embodiment one：As the preferred embodiment of basic scheme, spring is further included, the spring is located in communicating pipe and two
End is fixedly connected respectively with communicating pipe and piston.For push rod when moving up, meeting extension spring, spring generates elastic deformation.When
When elastic bellows are restored to original shape, push rod moves down under the action of the spring, and effect is more preferable.
Preferred embodiment two：Preferably one preferred embodiment, the driving mechanism are cylinder.Use cylinder operation letter
Folk prescription is just.
Preferred embodiment three：Preferably one preferred embodiment, the driving mechanism include motor, crank, connecting rod, cunning
Bar and catch bar are hinged with sliding block in the rack, and the slide bar is equipped with sliding slot, and the motor is fixed in rack and output shaft
It being connect with crank one end, the crank other end is hinged with connecting rod one end, and the connecting rod passes through sliding block and is slidably connected with sliding block,
The connecting rod other end is slidably matched with sliding slot, and the slide bar is fixedly connected with catch bar, and the catch bar is matched with housing slide
It closes and one end is fixedly connected with rack, the other end is connect with elastic bellows.When motor rotates, crank can be driven to rotate.Cause
For crank, hinged and connecting rod passes through sliding block and is slidably connected with sliding block with connecting rod one end, so the connecting rod other end can motor and crank
Under the action of slided along sliding slot and by slide bar push catch bar move back and forth.It, can for some time in motor rotation process
It is slided in sliding slot without pushing sliding bar, at this time convenient for more preferable auto parts connecting rod one end.Continuous behaviour can be realized in this way
Make.
Preferred embodiment four：Preferably three or preferred embodiment four preferred embodiment, further include side equipped with slideway
Connecting rod, the connecting rod are fixedly and coaxially connected with gear, and the screw rod is equipped with cavity, and the cavity cavity wall is equipped with draw runner,
The connecting rod stretches into cavity and draw runner is slidably matched along slideway.Can so facilitate realize screw rod rotated together with connecting rod and
Screw rod moves axially, and when avoiding the screw rod from directly connect with gear, can no longer coordinate with gear when screw rod moves axially.
Description of the drawings
Fig. 1 is a kind of structure diagram of auto parts drilling equipment embodiment 1 of the present invention；
Fig. 2 is the structure diagram of driving mechanism in embodiment 2.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail：
Reference numeral in Figure of description includes：Fixed seat 1, communicating pipe 2, piston 3, push rod 4, fixture 5, auto parts
6th, through-hole 7, drill bit 8, screw rod 9, nut 10, connecting rod 11, gear 12, rack 13, cylinder 14, elastic bellows 15, rack 16,
Slide bar 17, sliding slot 18, catch bar 19, connecting rod 20, slide 21, crank 22.
Embodiment 1
The present embodiment is substantially as shown in Figure 1：A kind of auto parts drilling device, including rack 16, drill bit 8 and driving machine
Structure, rack 16 are equipped with fixed seat 1, and 1 upper end of fixed seat is equipped with the fixture 5 being clamped to auto parts 6；Further include rack
13rd, gear 12, screw rod 9, screw element and the elastic bellows 15 of closing.In the present embodiment, screw element is nut 10.Driving mechanism
For cylinder 14, cylinder 14 can drive rack 13 slid back and forth horizontally along rack 16, gear 12 is rotatablely connected with rack 16, rack 13
It is engaged with gear 12, nut 10 is fixedly connected with rack 16, and screw rod 9 passes through nut and coordinates with nut thread.In the present embodiment
The connecting rod 11 that side is equipped with slideway is further included, connecting rod 11 is fixedly and coaxially connected with gear 12, and screw rod 9 is equipped with cavity, cavity
Cavity wall is equipped with draw runner, and connecting rod 11 stretches into cavity and draw runner is slidably matched along slideway.9 lower end of screw rod is connect with drill bit 8, Gu
Reservation 1 is equipped with the through-hole 7 coordinated with drill bit 8, and elastic bellows 15 are communicated with communicating pipe 2, piston is slidably connected in communicating pipe 2
3, push rod 4 is connect with piston 3, and push rod 4 is located at 7 lower section of through-hole and may pass through through-hole 7；13 one end of rack and 15 phase of elastic bellows
It supports, elastic bellows 15 are equipped with breather cheek valve.
When drilling to auto parts 6, auto parts 6 hole to be drilled are placed into fixed seat 1 and are consolidated with fixture 5
It is fixed.Then start cylinder, cylinder drive rack 13 is slided to the right along rack 16.Because gear 12 is engaged with rack 13 and gear 12
It is rotatablely connected with rack 16, so when 13 right direction of rack is slided, meeting drive gear 12 rotates.Because gear 12 and screw rod
9 are fixedly and coaxially connected, and 9 one end of screw rod is connect with drill bit 8, so screw rod 9 can be driven to rotate when gear 12 rotates, that is, drive
Drill bit 8 rotates.Again because being equipped with nut 10 in rack 16, and screw rod 9 and 10 thread fitting of nut, so when 9 turns of screw rod
Axial movement can be generated when dynamic, i.e. screw rod 9 drives drill bit 8 to move down in rotation, drills to auto parts 6.When complete
Into after drilling, 13 negative direction of rack slides, i.e., 12 negative direction of gear rotates, and drives the rotation of 9 negative direction of screw rod, drill bit 8 is increased.
Connecting rod 11 is fixedly and coaxially connected with gear 12, and screw rod 9 is equipped with cavity, and cavity cavity wall is equipped with draw runner, and connecting rod 11 stretches into sky
Intracavitary and draw runner is slidably matched along slideway.It can so facilitate and realize that screw rod 9 rotates together with connecting rod 11 and screw rod 9 axially moves
It is dynamic, when avoiding the screw rod 9 from directly connect with gear 12, can no longer it coordinate with gear 12 when screw rod 9 moves axially.
In the present solution, realize that drill bit 8 moves down automatically by the rotation of screw rod 9, than directly drilling more using artificial
It is convenient, drilling efficiency also higher.And when 13 negative direction of rack slides, elastic bellows 15 can be squeezed.Because elastic bellows
15 be closing setting, so when elastic bellows 15 are squeezed by rack 13, inside air pressure increase, the gas meeting of the inside
Communicating pipe 2 and extrusion piston 3 are entered, piston 3 moves up along communicating pipe 2 and push rod 4 is driven to move up, by scrap from logical
It discharges in hole 7.When drilling to next auto parts 6, elastic bellows 15 return to the original form, and push rod 4 is in gravity
Original position is slipped down under effect, gas can also be entered in elastic bellows 15 by breather cheek valve.
Embodiment 2
As shown in Fig. 2, the present embodiment and embodiment 1 difference lies in：Driving mechanism include motor, crank 22, connecting rod 20,
Slide bar 17 and catch bar 19 are hinged with sliding block in rack 16, and slide bar 17 is equipped with sliding slot 18, and motor is fixed in rack 16 and exports
Axis is connect with 22 one end of crank, and 22 other end of crank is hinged with 20 one end of connecting rod, and connecting rod 20, which passes through sliding block and slided with sliding block, to be connected
It connects, 20 other end of connecting rod is slidably matched with sliding slot 18, and slide bar 17 is fixedly connected with catch bar 19, and catch bar 19 is slided with rack 16
Coordinate and one end is fixedly connected with rack 13, the other end is connect with elastic bellows 15.When motor rotates, crank 22 can be driven
Rotation.Because crank 22 is hinged with 20 one end of connecting rod and connecting rod 20 passes through sliding block and is slidably connected with sliding block, connecting rod 20 is another
Being slided under the action of one end meeting motor and crank 22 along sliding slot 18 and passing through slide bar 17 pushes catch bar 19 to move back and forth.In motor
In rotation process, can be slided in sliding slot 18 without slide bar 17 is pushed to slide 20 one end of connecting rod for some time, at this time convenient for more
Good auto parts 6.Continuous operation can be realized in this way.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these all do not interfere with what the present invention was implemented
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (5)
1. a kind of auto parts drilling device, including rack, drill bit and driving mechanism, the rack is equipped with fixed seat, described
Fixed seat upper end is equipped with the fixture being clamped to auto parts；It is characterized in that：Further include rack, gear, screw rod, screw thread
Part, push rod and the elastic bellows of closing, the driving mechanism can drive rack reciprocatingly slide along rack level, the gear with
Gantry rotation connects, and rack and pinion engagement, the screw element is fixedly connected with rack, the screw rod across screw element and
With screw element thread fitting, the screw rod upper end is coaxially fixedly installed with gear, and the screw rod lower end is connect with drill bit, described solid
Reservation is equipped with the through-hole coordinated with drill bit, and the elastic bellows are communicated with communicating pipe, work is slidably connected in the communicating pipe
Plug, the push rod are connect with piston, and the push rod is located at below through-hole and may pass through through-hole；Described rack one end with it is elastic corrugated
Pipe offsets, and the elastic bellows are equipped with breather cheek valve.
2. a kind of auto parts drilling device according to claim 1, it is characterised in that：Further include spring, the spring
Within communicating pipe and both ends are fixedly connected respectively with communicating pipe and piston.
3. a kind of auto parts drilling equipment according to claim 2, it is characterised in that：The driving mechanism is cylinder.
4. a kind of auto parts drilling equipment according to claim 2, it is characterised in that：The driving mechanism includes electricity
Machine, crank, connecting rod, slide bar and push rod are hinged with sliding block in the rack, and the slide bar is equipped with sliding slot, and the motor is fixed on
In rack and output shaft is connect with crank one end, and the crank other end is hinged with connecting rod one end, the connecting rod pass through sliding block and
Be slidably connected with sliding block, the connecting rod other end is slidably matched with sliding slot, and the slide bar is fixedly connected with push rod, the push rod with
Housing slide coordinates and one end is fixedly connected with rack, and the other end is connect with elastic bellows.
5. a kind of auto parts drilling equipment according to claim 3 or 4, it is characterised in that：It further includes side and is equipped with cunning
The connecting rod in road, the connecting rod are fixedly and coaxially connected with gear, and the screw rod is equipped with cavity, and the cavity cavity wall, which is equipped with, to be slided
Item, the connecting rod stretches into cavity and draw runner is slidably matched along slideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810023883.6A CN108188443B (en) | 2018-01-10 | 2018-01-10 | A kind of auto parts drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810023883.6A CN108188443B (en) | 2018-01-10 | 2018-01-10 | A kind of auto parts drilling equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108188443A true CN108188443A (en) | 2018-06-22 |
| CN108188443B CN108188443B (en) | 2019-04-30 |
Family
ID=62588636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810023883.6A Active CN108188443B (en) | 2018-01-10 | 2018-01-10 | A kind of auto parts drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108188443B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916560A (en) * | 2019-04-03 | 2019-06-21 | 宁波恒元精工管阀科技有限公司 | Compound steelplastic pipe part air-tightness detection device |
| CN114274254A (en) * | 2021-12-29 | 2022-04-05 | 芜湖通和汽车管路系统有限公司 | High-frequency drill and using method thereof |
| CN114734076A (en) * | 2022-04-02 | 2022-07-12 | 邹城兖矿泰德工贸有限公司 | Combined reamer |
| CN116727722A (en) * | 2023-08-11 | 2023-09-12 | 靖江市国润警用器材制造有限公司 | Positioning drilling equipment for anti-riot fork fixing assembly |
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| JP2003236729A (en) * | 2002-02-19 | 2003-08-26 | Masanori Shimada | Manually-operated tool holder for machining center |
| CN103611963A (en) * | 2013-11-20 | 2014-03-05 | 四川瑞迪佳源机械有限公司 | Automatic drilling machine capable of drilling equal diameter positions of workpiece and control method of automatic drilling machine |
| CN107030811A (en) * | 2017-06-20 | 2017-08-11 | 苏天平 | A kind of construction and decoration plank drilling equipment that function is removed with wood chip |
| CN107322055A (en) * | 2017-08-24 | 2017-11-07 | 湖州吴兴华隆机械有限公司 | A kind of portable high-efficiency rig |
| CN107489374A (en) * | 2017-07-05 | 2017-12-19 | 刘小华 | A kind of building lot construction adjustable drilling aperture apparatus |
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2018
- 2018-01-10 CN CN201810023883.6A patent/CN108188443B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003236729A (en) * | 2002-02-19 | 2003-08-26 | Masanori Shimada | Manually-operated tool holder for machining center |
| CN103611963A (en) * | 2013-11-20 | 2014-03-05 | 四川瑞迪佳源机械有限公司 | Automatic drilling machine capable of drilling equal diameter positions of workpiece and control method of automatic drilling machine |
| CN107030811A (en) * | 2017-06-20 | 2017-08-11 | 苏天平 | A kind of construction and decoration plank drilling equipment that function is removed with wood chip |
| CN107489374A (en) * | 2017-07-05 | 2017-12-19 | 刘小华 | A kind of building lot construction adjustable drilling aperture apparatus |
| CN107322055A (en) * | 2017-08-24 | 2017-11-07 | 湖州吴兴华隆机械有限公司 | A kind of portable high-efficiency rig |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916560A (en) * | 2019-04-03 | 2019-06-21 | 宁波恒元精工管阀科技有限公司 | Compound steelplastic pipe part air-tightness detection device |
| CN114274254A (en) * | 2021-12-29 | 2022-04-05 | 芜湖通和汽车管路系统有限公司 | High-frequency drill and using method thereof |
| CN114274254B (en) * | 2021-12-29 | 2024-03-19 | 芜湖通和汽车流体系统有限公司 | High-frequency drill and use method thereof |
| CN114734076A (en) * | 2022-04-02 | 2022-07-12 | 邹城兖矿泰德工贸有限公司 | Combined reamer |
| CN114734076B (en) * | 2022-04-02 | 2023-07-25 | 邹城兖矿泰德工贸有限公司 | Combined reamer |
| CN116727722A (en) * | 2023-08-11 | 2023-09-12 | 靖江市国润警用器材制造有限公司 | Positioning drilling equipment for anti-riot fork fixing assembly |
| CN116727722B (en) * | 2023-08-11 | 2023-11-07 | 靖江市国润警用器材制造有限公司 | Positioning drilling equipment for anti-riot fork fixing assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108188443B (en) | 2019-04-30 |
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