CN104439375A - Automatic boring machine - Google Patents
Automatic boring machine Download PDFInfo
- Publication number
- CN104439375A CN104439375A CN201410566089.8A CN201410566089A CN104439375A CN 104439375 A CN104439375 A CN 104439375A CN 201410566089 A CN201410566089 A CN 201410566089A CN 104439375 A CN104439375 A CN 104439375A
- Authority
- CN
- China
- Prior art keywords
- spur rack
- rig
- boring machine
- range sensor
- machine body
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
- B23Q15/013—Control or regulation of feed movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/26—Fluid-pressure drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/52—Limiting feed movement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention relates to an automatic boring machine. The automatic boring machine comprises a boring machine body and a supporting column. The supporting column is sleeved with the boring machine body. Two air cylinders are arranged on one side of the boring machine body and are the upper air cylinder and the lower air cylinder respectively. A range sensor is fixed to the front end of a piston knockout pin of the upper air cylinder. The front end of a piston knockout pin of the lower air cylinder is fixedly connected with a spur rack. The front end of the piston knockout pin of the upper air cylinder is fixed to the spur rack through a fixing block. A guide rail is arranged between the spur rack and the boring machine body and fixedly installed on the boring machine body. The spur rack can slide on the guide rail. A gear is arranged at the lower end of the spur rack, and the spur rack is matched with the gear. A limiting device is arranged at the front end of the range sensor and installed on the boring machine body. The automatic boring machine has the advantages of being reasonable in structural design, high in automation degree and stable and accurate in machining.
Description
Technical field
The present invention relates to automated machine process equipment, particularly relate to a kind of automatic drilling machine.
Background technology
Drilling machine is the versatility lathe with extensive use, can hole to part, reaming, fraising, the processing such as spot facing and tapping.
And in practical operation, a general bench drill needs people's control operation, the gentle working (machining) efficiency of Automated water is lower, and artificial operation machining accuracy is difficult to ensure.
Summary of the invention
In order to solve the problems of the technologies described above, the present invention devises a kind of automatic drilling machine, to solve existing rig to add man-hour production efficiency low, the problem that recruitment cost is large.
Technical scheme of the present invention is: comprise rig and support column, rig is socketed on support column, rig side is provided with two cylinders, be respectively upper cylinder and lower cylinder, upper cylinder piston mandril front end is fixed with range sensor, lower cylinder piston mandril front end is fixedly connected with spur rack, upper cylinder piston mandril front end and spur rack are fixed by fixed block, guide rail is provided with between spur rack and rig, guide rail is fixedly mounted on rig, spur rack can at slide on rails, spur rack lower end is provided with gear, spur rack and gear cooperatively interact, range sensor front position is provided with stopping means, stopping means is installed on rig.
The invention has the beneficial effects as follows: original rig improves by the present invention, achieves automation mechanized operation, reduce recruitment cost, improve production efficiency, there is reasonable in design, automaticity is high, process stable and accurate feature.
Accompanying drawing explanation
Fig. 1 is side view of the present invention.
Fig. 2 is top view of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
As depicted in figs. 1 and 2: the present invention includes rig 15 and support column 13, rig 15 is socketed on support column 13, rig 15 side is provided with two cylinders, be respectively upper cylinder 3 and lower cylinder 2, upper cylinder piston mandril 4 front end is fixed with range sensor 5, lower cylinder piston mandril 14 front end is fixedly connected with spur rack 10, upper cylinder piston mandril 4 front end and spur rack 10 are fixed by fixed block 6, guide rail 9 is provided with between spur rack 10 and rig 15, guide rail 9 is fixedly mounted on rig 15, spur rack 10 can slide on the rail 9, spur rack 10 lower end is provided with gear 11, spur rack 10 and both gears 11 cooperatively interact, range sensor 5 front position is provided with stopping means, stopping means is installed on rig 15.
Stopping means comprises fixed cover 7 and adjusting screw(rod) 8, and be provided with internal thread in fixed cover, adjusting screw(rod) is provided with external screw thread, and both are threaded connection,
Operation principle of the present invention is:
During work, starter motor 1, motor 1 drives rig 15 to rotate, the drill 12 being arranged on rig 15 lower end is worked, and at this moment, lower cylinder 2 promotes spur rack 10 and slowly travels forward on the rail 9, and spur rack 10 travels forward and drives the gear 11 of lower end to rotate, the gear 11 herein arranged is equivalent to the rocking arm on rig, and the rotation of gear 11 makes drill 12 slowly move down, after the part needing processing, carry out drillman's work.
And when lower cylinder 2 forward bolt piston push rod 14 is pushed ahead, also upper cylinder 3 piston mandril 4 is driven to push ahead, upper cylinder piston mandril 4 is provided with range sensor 5, when range sensor is pushed ahead, range sensor 5 moves closer to the stopping means being arranged on rig front end, and when range sensor 5 reaches the preset distance with stopping means, range sensor 5 gives controller model, controller controls upper cylinder 3 and works, and upper cylinder piston rod 4 is pulled back.When upper cylinder piston rod 4 is pulled back, drive spur rack 10 also toward pulling back, spur rack 10 driven gear 11 reverses, and makes drill is moved, thus completes the drilling operation to part.
Range sensor 5 outputs signal mainly through the distance of distance of reaction sensor 5 with adjusting screw(rod) 8, and adjusting screw(rod) 8 can regulate distance of reaction between range sensor 5 by fixed cover 7, thus the release distance of lower cylinder 2 can be controlled, be also the drilling depth of drill.
The above is only the preferred embodiment of the present invention, for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvement, and these improvement also should be considered as protection scope of the present invention.
Claims (2)
1. an automatic drilling machine, comprise rig and support column, rig is socketed on support column, it is characterized in that described rig side is provided with two cylinders, be respectively upper cylinder and lower cylinder, described upper cylinder piston mandril front end is fixed with range sensor, described lower cylinder piston mandril front end is fixedly connected with spur rack, described upper cylinder piston mandril front end and spur rack are fixed by fixed block, guide rail is provided with between described spur rack and rig, described guide rail is fixedly mounted on rig, spur rack can at slide on rails, described spur rack lower end is provided with gear, spur rack and gear cooperatively interact, described range sensor front position is provided with stopping means, described stopping means is installed on rig.
2. a kind of automatic drilling machine according to claim 1, it is characterized in that described stopping means comprises fixed cover and adjusting screw(rod), be provided with internal thread in described fixed cover, adjusting screw(rod) is provided with external screw thread, and both are threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410566089.8A CN104439375A (en) | 2014-10-23 | 2014-10-23 | Automatic boring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410566089.8A CN104439375A (en) | 2014-10-23 | 2014-10-23 | Automatic boring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104439375A true CN104439375A (en) | 2015-03-25 |
Family
ID=52886561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410566089.8A Pending CN104439375A (en) | 2014-10-23 | 2014-10-23 | Automatic boring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104439375A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676600A (en) * | 2020-12-24 | 2021-04-20 | 安徽华旦机械制造有限公司 | Multi-shaft drill bit machine tool for crankcase production |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2891426A (en) * | 1958-10-23 | 1959-06-23 | Ralph W Walsh | Method of metal drilling |
| CN2499185Y (en) * | 2001-09-28 | 2002-07-10 | 中国第一汽车集团公司 | Multifunctional press quenching robot |
| CN1943939A (en) * | 2006-10-31 | 2007-04-11 | 邹承慧 | Automatic cutter feeding expanding/drilling hole machine tool |
| CN201969922U (en) * | 2011-01-16 | 2011-09-14 | 雷益红 | Air pressure automatic feeder of drilling machine |
| CN202517521U (en) * | 2012-02-17 | 2012-11-07 | 张立明 | Novel paper cutting machine limiting device |
| CN103157820A (en) * | 2013-03-29 | 2013-06-19 | 福建海洋铜业有限公司 | Manual-automatic hand drilling machine |
| CN203266131U (en) * | 2013-06-03 | 2013-11-06 | 车振胜 | Working platform bringing convenience to workpiece adjustment and corresponding drilling and milling equipment convenient to control |
| CN103722443A (en) * | 2013-11-15 | 2014-04-16 | 刘和超 | Distance measuring and limiting alarm for lathe |
| CN203711923U (en) * | 2014-01-08 | 2014-07-16 | 杭州速力机电设备有限公司 | Automatic feed drilling machine |
| CN204234786U (en) * | 2014-10-23 | 2015-04-01 | 平湖市品耀机器自动化有限公司 | A kind of automatic drilling machine |
-
2014
- 2014-10-23 CN CN201410566089.8A patent/CN104439375A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2891426A (en) * | 1958-10-23 | 1959-06-23 | Ralph W Walsh | Method of metal drilling |
| CN2499185Y (en) * | 2001-09-28 | 2002-07-10 | 中国第一汽车集团公司 | Multifunctional press quenching robot |
| CN1943939A (en) * | 2006-10-31 | 2007-04-11 | 邹承慧 | Automatic cutter feeding expanding/drilling hole machine tool |
| CN201969922U (en) * | 2011-01-16 | 2011-09-14 | 雷益红 | Air pressure automatic feeder of drilling machine |
| CN202517521U (en) * | 2012-02-17 | 2012-11-07 | 张立明 | Novel paper cutting machine limiting device |
| CN103157820A (en) * | 2013-03-29 | 2013-06-19 | 福建海洋铜业有限公司 | Manual-automatic hand drilling machine |
| CN203266131U (en) * | 2013-06-03 | 2013-11-06 | 车振胜 | Working platform bringing convenience to workpiece adjustment and corresponding drilling and milling equipment convenient to control |
| CN103722443A (en) * | 2013-11-15 | 2014-04-16 | 刘和超 | Distance measuring and limiting alarm for lathe |
| CN203711923U (en) * | 2014-01-08 | 2014-07-16 | 杭州速力机电设备有限公司 | Automatic feed drilling machine |
| CN204234786U (en) * | 2014-10-23 | 2015-04-01 | 平湖市品耀机器自动化有限公司 | A kind of automatic drilling machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676600A (en) * | 2020-12-24 | 2021-04-20 | 安徽华旦机械制造有限公司 | Multi-shaft drill bit machine tool for crankcase production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |