CN103317161A - Drilling device capable of automatically selecting corresponding drill bits - Google Patents
Drilling device capable of automatically selecting corresponding drill bits Download PDFInfo
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- CN103317161A CN103317161A CN2013102648368A CN201310264836A CN103317161A CN 103317161 A CN103317161 A CN 103317161A CN 2013102648368 A CN2013102648368 A CN 2013102648368A CN 201310264836 A CN201310264836 A CN 201310264836A CN 103317161 A CN103317161 A CN 103317161A
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- drill bit
- fixed head
- polished rod
- fixed plate
- drilling
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Abstract
The invention discloses a drilling device capable of automatically selecting corresponding drill bits. The drilling device comprises a fixed plate, a polished rod vertically penetrates the fixed plate, the lower end of the polished rod is connected with a conical testing head, the upper end of the polished rod is fixedly connected with the upper end of a screw through a connecting plate, a reduction gear box is further mounted on the fixed plate and connected with a stepping motor, the screw is penetratingly connected with the reduction gear box and can be driven by the stepping motor to move up and down, a drilling machine in circumferential distribution is arranged below the fixed plate and comprises a driving mechanism and a drill bit connecting device connected below the driving mechanism, drill bits with different diameters can be mounted on the drill bit connection device, and a turntable is further arranged below the fixed plate. The drilling device can automatically recognize bland hole diameters of different parts and can automatically select the corresponding drill bits for drilling, so that workload of workers is reduced and mechanical processing efficiency is improved.
Description
Technical field
The present invention relates to machine-building equipment field, relate in particular to the drilling equipment field.
Background technology
The hybrid process of part is the difficult point in the mechanical manufacturing field always, mainly be because the machine-building equipment can't the Intelligent Recognition part feature, thereby can't independently select corresponding cutter to process.On a kind of production line of hybrid process hole type parts, the profile of this batch part is consistent, and blank has cast out the blank hole of different pore size as requested.Owing to lacking the equipment that can carry out hybrid process, need before the processing to measure the blank hole internal diameter, and classify according to the aperture, reallocation is processed to different working groups.Whole process workload is large, inefficiency, also usually make mistakes in the assorting process, and each working group's workload is different, has affected the systematized management of enterprise.
Summary of the invention
The applicant can't carry out the problem of hybrid process for existing rig, carry out Improvement, the drilling equipment of the corresponding drill bit of a kind of automatic selection is provided, thereby automatically identify the blank hole diameter of different parts, and automatically select corresponding cutter to hole, reduce workman's workload, improved machining efficient.
Technical scheme of the present invention is as follows:
The drilling equipment of the corresponding drill bit of a kind of automatic selection comprises fixed head, and polished rod vertically connects described fixed head, and the lower end of described polished rod is connected with the measuring head of taper, and the upper end of described polished rod is connected by the upper end of connecting plate and screw rod; Reduction box also is installed on the described fixed head, and stepper motor is connected with reduction box, and screw rod connect to connect described reduction box, and can do under the drive of described stepper motor and move up and down; The arranged beneath of described fixed head has the drilling machine that distributes along circumferentially, and described drilling machine comprises driving mechanism and drill bit connecting device, and drill bit connecting device is connected in the below of drives structure, and the drill bit of different-diameter can be installed; The below of described fixed head is provided with rotating disk.
Its further technical characterictic is: the axis of described drill bit connecting device all has the distance that equates with the axis of rotation of described fixed head with the axis of described measuring head.
Beneficial effect of the present invention is:
After blank entered processing stations, measuring head descended, and measured the aperture of blank hole according to the degree of depth of inserting blank, and then selected different drill bits to process; The present invention can identify the blank hole diameter of different parts automatically, and automatically selects corresponding cutter to hole, and reduces workman's workload, has improved machining efficient.
Description of drawings
Fig. 1 is that master of the present invention looks cutaway view.
Fig. 2 is the three-dimensional view of the present invention below.
Fig. 3 is the three-dimensional view of the present invention top.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
To shown in Figure 3, the present invention includes fixed head 7 such as Fig. 1, the polished rod 1 vertical fixed head 7 that connects, the lower end of polished rod 1 is connected with the measuring head 11 of taper by ring flange 12, can change different measuring heads 11 according to difference pore diameter range in batches; The upper end of polished rod 1 is connected by the upper end of connecting plate 3 with screw rod 4, and connecting plate 3 is welded by a pair of polished rod seat, and described polished rod seat can be locked by bolt 2, thereby is connected polished rod 1 and screw rod 4; Reduction box 5 also is installed on the fixed head 7, and stepper motor 6 is connected with reduction box 5, and screw rod 4 connects and connects reduction boxes 5, and can do under the drive of stepper motor 6 and move up and down; The drilling machine that the arranged beneath of fixed head 7 has five edges circumferentially to distribute, the installation angle of adjacent two described borings is 60 degree, described drilling machine comprises driving mechanism 8 and drill bit connecting device 9, drill bit connecting device 9 is connected in the below of drives structure 8, and the drill bit of different-diameter can be installed, described drill bit does not draw in the accompanying drawings; The below of fixed head 7 is provided with rotating disk 10, to connect the indexing mechanism that drives the present invention's rotation; The axis of drill bit connecting device 9 all has the distance that equates with the axis of rotation of fixed head 7 with the axis of measuring head 11.
After blank enters processing stations, stepper motor 6 drives screw rod 4 and moves, so that measuring head 11 moves down, simultaneously by the operating characteristic of stepper motor as can be known, if the driving pulse number of known stepper motor, can calculate the number of turns that stepper motor rotates, and then obtain the displacement of screw rod 4 according to the gearratio of reduction box 5; Thereby, according to the aperture that the degree of depth of measuring head 11 insertion blanks can be calculated blank hole, select different drill bits by software controlled machine subsequently, drive fixed head 7 rotations of the present invention by described indexing mechanism, then use corresponding drill bit machining blanks.
The present invention can identify the blank hole diameter of different parts automatically, and automatically selects corresponding cutter to hole, and reduces workman's workload, has improved machining efficient.
Above description is explanation of the invention, is not limitation of the present invention, and limited range of the present invention is referring to claim.In the situation that without prejudice to basic structure of the present invention, the present invention can do any type of modification.
Claims (2)
1. drilling equipment of automatically selecting corresponding drill bit, it is characterized in that: comprise fixed head (7), polished rod (1) vertically connects fixed head (7), the lower end of polished rod (1) is connected with the measuring head (11) of taper, and the upper end of polished rod (1) is connected by the upper end of connecting plate (3) with screw rod (4); Reduction box (5) also is installed on the fixed head (7), and stepper motor (6) is connected with reduction box (5), and screw rod (4) connect to connect reduction box (5), and can do under the drive of stepper motor (6) and move up and down; The arranged beneath of fixed head (7) has the drilling machine that distributes along circumferentially, described drilling machine comprises driving mechanism (8) and drill bit connecting device (9), drill bit connecting device (9) is connected in the below of drives structure (8), and the drill bit of different-diameter can be installed; The below of fixed head (7) is provided with rotating disk (10).
2. automatically select as claimed in claim 1 the drilling equipment of corresponding drill bit, it is characterized in that: the axis of described drill bit connecting device (9) all has the distance that equates with the axis of rotation of fixed head (7) with the axis of measuring head (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102648368A CN103317161A (en) | 2013-06-27 | 2013-06-27 | Drilling device capable of automatically selecting corresponding drill bits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102648368A CN103317161A (en) | 2013-06-27 | 2013-06-27 | Drilling device capable of automatically selecting corresponding drill bits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103317161A true CN103317161A (en) | 2013-09-25 |
Family
ID=49186366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102648368A Pending CN103317161A (en) | 2013-06-27 | 2013-06-27 | Drilling device capable of automatically selecting corresponding drill bits |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103317161A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2227582A (en) * | 1938-01-07 | 1941-01-07 | Hillman William Charter | Clutch particularly suitable for machine tool holders |
| US3877833A (en) * | 1973-09-19 | 1975-04-15 | Nasa | Hole cutter |
| CN2267116Y (en) * | 1994-10-13 | 1997-11-12 | 湖北省沙市市第一机床厂 | Rotating tower platform type drilling machine |
| CN101270971A (en) * | 2008-05-07 | 2008-09-24 | 许恒源 | Production method of small bore diameter measurer |
| CN201848564U (en) * | 2010-09-13 | 2011-06-01 | 南靖勇一机械有限公司 | Rotation main shaft converter device of automatic drilling machine |
| CN203418137U (en) * | 2013-06-27 | 2014-02-05 | 苏州边枫电子科技有限公司 | Hole drilling device capable of automatically selecting corresponding drill bits |
-
2013
- 2013-06-27 CN CN2013102648368A patent/CN103317161A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2227582A (en) * | 1938-01-07 | 1941-01-07 | Hillman William Charter | Clutch particularly suitable for machine tool holders |
| US3877833A (en) * | 1973-09-19 | 1975-04-15 | Nasa | Hole cutter |
| CN2267116Y (en) * | 1994-10-13 | 1997-11-12 | 湖北省沙市市第一机床厂 | Rotating tower platform type drilling machine |
| CN101270971A (en) * | 2008-05-07 | 2008-09-24 | 许恒源 | Production method of small bore diameter measurer |
| CN201848564U (en) * | 2010-09-13 | 2011-06-01 | 南靖勇一机械有限公司 | Rotation main shaft converter device of automatic drilling machine |
| CN203418137U (en) * | 2013-06-27 | 2014-02-05 | 苏州边枫电子科技有限公司 | Hole drilling device capable of automatically selecting corresponding drill bits |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130925 |