CN202726483U - Special purpose machine tool for threaded hole processing - Google Patents
Special purpose machine tool for threaded hole processing Download PDFInfo
- Publication number
- CN202726483U CN202726483U CN 201220401159 CN201220401159U CN202726483U CN 202726483 U CN202726483 U CN 202726483U CN 201220401159 CN201220401159 CN 201220401159 CN 201220401159 U CN201220401159 U CN 201220401159U CN 202726483 U CN202726483 U CN 202726483U
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- China
- Prior art keywords
- workbench
- frame
- special purpose
- machine tool
- hole processing
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- Expired - Fee Related
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Abstract
The utility model discloses a special purpose machine tool for threaded hole processing. The special purpose machine tool for threaded hole processing comprises a machine frame, wherein a working table and a driving mechanism are installed on the machine frame in a sliding mode, and the driving mechanism drives the working table to slide vertically. A workpiece placing table is horizontally arranged on the lower portion of the working table, and a sustaining air cylinder corresponding to the workpiece placing table is installed on the upper portion of the working table. The machine frame is further connected with a feed support opposite to the working table and sliding along the machine frame, wherein the feed support is driven by a feed power device, a drilling power control box is installed on the feed support, and the drilling power control box is in dynamic connection with a screw tap fixture and a drill bit fixture which are vertically arranged with an interval between. According to the special purpose machine tool for threaded hole processing, the structure is simple, two procedures of drilling and tapping can be achieved after one time fixing in a clamped mode towards a workpiece, and production efficiency and processing accuracy are high.
Description
Technical field
The utility model relates to a kind of hole processing special purpose machine tool.
Background technology
At present, all be that operation break-down processing or the work in-process heart divide several times that feed processes for the processing of the screwed hole of strip parts end face.Adopt the mode of operation break-down processing to have following shortcoming: because tool locating and the inter process turnover very easily causes machining accuracy to descend and the colliding with of machined surface repeatedly, and cause the quantity, of a great variety of process equipment and working position apparatus, operating efficiency is low; And adopt Cutter Body Processing with Machining Center can cause being multiplied of manufacturing expense and equipment funds input.
The utility model content
The technical problems to be solved in the utility model provides a kind of hole processing special purpose machine tool, can realize drilling and tapping two procedures after using this lathe once to be fixedly clamped to workpiece.
For solving the problems of the technologies described above, the hole processing special purpose machine tool that provides comprises frame, its design feature is: be slidingly fitted with workbench on the frame and drive the vertical driving mechanism that slides of workbench, the bottom of workbench is provided with horizontally disposed workpiece placement station, the hold out against cylinder corresponding with workpiece placement station is equipped with on the top of workbench, also be connected with the feeding bearing that is oppositely arranged with workbench and slides along frame on the frame, the feeding bearing is driven by the feeding power device, the drilling headstock is housed on the feeding bearing, and power is connected with screw tap clamp and the drilling attachment that vertical interval arranges on the drilling headstock.
After adopting said structure, workpiece is clamping on workbench by holding out against cylinder, driving workbench by driving mechanism vertically slides, drive into to bearing by power set and to advance, thereby realize drilling and tapping two procedures, realized finishing the processing tasks that on the logical lathe of two Daeporis, just can finish at ordinary times, operator's number and part turnaround time have been reduced, improved production efficiency, colliding with when having avoided the part turnover, the parts machining that can adapt to the plurality of specifications model by the frock of changing different model, improved the applicable working ability of this machine, reduce operator's artificial mismachining tolerance, reduced operator's labour intensity, guaranteed the positional precision that hole processing is higher.The setting of drilling guide plate, the precision that is conducive to hole, thus further improved the machining accuracy of screwed hole or through hole.
Described driving mechanism comprises and is rotatably connected on the frame and the driving leading screw that is connected with drive motors power, drives leading screw and vertically arranges, and is equipped with on the workbench and the driving screw that drives leading screw and be spirally connected.
Described feeding power device comprises and is rotatably connected on the frame and the leading screw that is connected with servomotor power that the leading screw level vertically arranges, and the screw that is spirally connected with leading screw is housed on the feeding bearing.
As improvement of the present utility model; on the described frame limited block is housed; the travel switch corresponding with the limited block position is equipped with respectively in the upper and lower of workbench, can effectively be limited in the up and down stroke that driving mechanism lost efficacy or workbench when unusual occurred, thus the protection workpiece.
As improvement of the present utility model; on the described frame locating piece is housed; the front and rear of feeding bearing is equipped with respectively the position-sensing switch corresponding with the locating piece position, can effectively be limited in the front and back stroke that power set lost efficacy or feeding bearing when unusual occurred, thereby effectively protect workpiece.
In sum, the utility model is simple in structure, can realize drilling and tapping two procedures after workpiece once is fixedly clamped, and has production efficiency height, advantage that machining accuracy is high.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic perspective view of Fig. 1.
The specific embodiment
Hole processing special purpose machine tool as depicted in figs. 1 and 2, it comprises frame 1, be slidingly fitted with workbench 2 on the frame 1 and drive the workbench 2 vertical driving mechanisms that slide, workbench 2 adopts following structure to be slidingly mounted on the frame 1: at least two slide rails that parallel interval arranges are housed on the frame 1, two slide rails vertically arrange, the slide that cooperates with slide rail is housed on the bottom surface of workbench 2, driving mechanism comprises and is rotatably connected on the frame 1 and the driving leading screw that is connected with drive motors 13 power, drive leading screw and vertically arrange, be equipped with on the workbench 2 and the driving screw that drives leading screw and be spirally connected.The bottom of workbench 2 is provided with horizontally disposed workpiece placement station 3, corresponding with workpiece placement station 3 cylinder 4 that holds out against is equipped with on the top of workbench 2, also be connected with the feeding bearing 5 that is oppositely arranged with workbench 2 and slides along frame 1 on the frame 1, feeding bearing 5 is driven by the feeding power device, the feeding power device comprises and is rotatably connected on the frame 1 and the leading screw that is connected with servomotor 14 power, the leading screw level vertically arranges, and the screw that is spirally connected with leading screw is housed on the feeding bearing 5.Drilling headstock 6 is housed on the feeding bearing 5, drilling headstock 6 is connected with motor 15 power, on the drilling headstock 6 from top to bottom power be connected with screw tap clamp 11 and the drilling attachment 12 that vertical interval arranges, screw tap clamp and drilling attachment are equipped with respectively screw tap and drill bit.
Claims (5)
1. hole processing special purpose machine tool, comprise frame (1), it is characterized in that: be slidingly fitted with workbench (2) on the frame (1) and drive the vertical driving mechanism that slides of workbench (2), the bottom of workbench (2) is provided with horizontally disposed workpiece placement station (3), corresponding with workpiece placement station (3) cylinder (4) that holds out against is equipped with on the top of workbench (2), also be connected with the feeding bearing (5) that is oppositely arranged with workbench (2) and slides along frame (1) on the frame (1), feeding bearing (5) is driven by the feeding power device, drilling headstock (6) is housed on the feeding bearing (5), and the upper power of drilling headstock (6) is connected with screw tap clamp and the drilling attachment that vertical interval arranges.
2. hole processing special purpose machine tool according to claim 1, it is characterized in that: described driving mechanism comprises and is rotatably connected on the driving leading screw that frame (1) is upper and be connected with drive motors power, drive leading screw and vertically arrange, be equipped with on the workbench (2) and the driving screw that drives leading screw and be spirally connected.
3. hole processing special purpose machine tool according to claim 1, it is characterized in that: described feeding power device comprises and is rotatably connected on the leading screw that frame (1) is upper and be connected with servomotor power, the leading screw level vertically arranges, and the feeding bearing is equipped with the screw that is spirally connected with leading screw on (5).
4. each described hole processing special purpose machine tool according to claim 1-3, it is characterized in that: limited block (7) is housed on the described frame (1), and the travel switch (8) corresponding with limited block (7) position is equipped with respectively in the upper and lower of workbench (2).
5. each described hole processing special purpose machine tool according to claim 1-3, it is characterized in that: locating piece (9) is housed on the described frame (1), and the front and rear of feeding bearing (5) is equipped with respectively the position-sensing switch (10) corresponding with locating piece (9) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220401159 CN202726483U (en) | 2012-08-14 | 2012-08-14 | Special purpose machine tool for threaded hole processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220401159 CN202726483U (en) | 2012-08-14 | 2012-08-14 | Special purpose machine tool for threaded hole processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202726483U true CN202726483U (en) | 2013-02-13 |
Family
ID=47652231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220401159 Expired - Fee Related CN202726483U (en) | 2012-08-14 | 2012-08-14 | Special purpose machine tool for threaded hole processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202726483U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214522A (en) * | 2017-07-14 | 2017-09-29 | 新乡市通用电机有限公司 | Multiple drill press for processing electric machine stand end-face helical hole and end cap installing hole |
| CN108788736A (en) * | 2018-07-18 | 2018-11-13 | 浙江巨龙自动化设备有限公司 | Magneto machining production line tapping machine |
| CN112570822A (en) * | 2020-12-16 | 2021-03-30 | 南京利营池商贸有限公司 | Quick tool changing's internal thread hole equidistance processingequipment |
-
2012
- 2012-08-14 CN CN 201220401159 patent/CN202726483U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214522A (en) * | 2017-07-14 | 2017-09-29 | 新乡市通用电机有限公司 | Multiple drill press for processing electric machine stand end-face helical hole and end cap installing hole |
| CN108788736A (en) * | 2018-07-18 | 2018-11-13 | 浙江巨龙自动化设备有限公司 | Magneto machining production line tapping machine |
| CN108788736B (en) * | 2018-07-18 | 2023-11-17 | 浙江巨龙自动化设备股份有限公司 | Tapping machine for permanent magnet motor processing production line |
| CN112570822A (en) * | 2020-12-16 | 2021-03-30 | 南京利营池商贸有限公司 | Quick tool changing's internal thread hole equidistance processingequipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20130814 |