CN2822842Y - Slotting mechanism of drilling machine type products - Google Patents
Slotting mechanism of drilling machine type products Download PDFInfo
- Publication number
- CN2822842Y CN2822842Y CN 200420022484 CN200420022484U CN2822842Y CN 2822842 Y CN2822842 Y CN 2822842Y CN 200420022484 CN200420022484 CN 200420022484 CN 200420022484 U CN200420022484 U CN 200420022484U CN 2822842 Y CN2822842 Y CN 2822842Y
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- CN
- China
- Prior art keywords
- sleeve barrel
- barrel part
- slotting
- drilling machine
- utility
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- Expired - Fee Related
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Abstract
The utility model relates to a mechanical mechanism which is a slotting mechanism of drilling machine type products. Sleeve barrel parts of drilling machine type products are used for only feed motion, and the rectilinear motion of the sleeve barrel parts are expanded in the utility model so as to be used for main motion; thereby, the products of the type have the slotting function and part of users can have the requirement of multiple functions for a machine tool satisfied. The utility model is realized by the method that a connecting disk 1 is connected with a sleeve barrel part 2 by a screw thread pair; an inserting rod 3 is connected with the connecting disk 1 through the screw thread pair; a joint cap 4 not only can realize the tight joint of the screw thread connection between the inserting rod 3 and the connecting disk 1, but also can realize the determination of the inserting rod 3 in the desired direction; thereby, the processing requirements are satisfied. An inserting knife 5 which is arranged in a hole of the inserting rod 3 is fastened by holding screws 6. Downward hand motive force / mechanical motive force passes through a gear shaft 7; thereby, the sleeve barrel part 2 carries out downward movement and parts and a cutting tool which are arranged on the sleeve barrel part also move downwards through the sleeve barrel part. The elastic force of a worm rolling spring 8 also passes through a rack and pinion pair; thereby, the sleeve barrel part 2 carries out idle stroke return and the parts and the cutting tool which are arranged on the sleeve barrel part also carry out idle stroke return through the sleeve barrel part.
Description
Technical field
The utility model relates to a kind of mechanical mechanism, specifically a kind of drilling machine series products slotting mechanism.
The drilling machine series products that the utility model is mentioned comprises that bench drill, upright drill, radial drilling machine, drilling and milling machine and brill attack machine tool products such as dual-purpose machine.
Background technology
The common feature of above-mentioned drilling machine series products is that they all have the sleeve part that does reciprocating linear motion under the effect of rack-and-pinion, with hole processing operation such as adapt to brill, cut with scissors, attack with adapt to the feeding needs of operations such as milling.The weak point of this series products is further not utilize the characteristics of sleeve part moving linearly as yet, increases its product function, further satisfies the requirement of user to product function.
Summary of the invention
The purpose of this utility model provides a kind of drilling machine series products slotting mechanism, and above-mentioned linear reciprocating motion is used as main motion, expands this class lathe function, overcomes existing this class lathe to the deficiency in the utilization of sleeve part linear reciprocating motion.Its advantage is further bringing into play on the basis of existing mechanism, with simple and practical structure, cheap input, makes the drilling machine series products realize maybe might realizing slotting processing, can further satisfy the demand of user to the product a tractor serves several purposes.For example: the major function of drilling and milling machine is boring, vertical milling, plain milling, as increased slotting of the present utility model mechanism, under the cooperation of moving, just can finish slotting processing in length and breadth at its original cross table again, form to bore and to mill plug in multifunction machine, make the user can on this lathe, finish accessory processing (only having lifted an example here) of groove milling and hub slot on the axle or the like.And for example, this slotting of addition mechanism on vertical drill being provided with on the workbench can do in length and breadth to machine tool accessories that moves or frock the time, just can realize the slotting operation again.Like this, the above-mentioned deficiency of drilling machine series products just can obtain bigger remedying.
The purpose of this utility model is achieved in that on the cylindrical of sleeve lower end and connects dismountable terminal pad, inserted link on the terminal pad can be connected with terminal pad or be integral, also can become to removably connect with terminal pad, the lower end of inserted link has one to be used to be provided with the hole of slotting tool, and a screw that is used to hold out against slotting tool is arranged.Under the effect of sleeve in manual force/mechanomotive force, and move downward by rack-and-pinion, slotting tool can maybe may be realized slotting, after active force (manual force/mechanomotive force) disappears, sleeve and connected part are under the effect of volute spring power or manual force/mechanomotive force opposite force, and the slotting tool idle stroke is returned, thereby finish a slotting to workpiece by rack-and-pinion.After workpiece is done an amount of feeding, repeat said process, just can carry out continuous slotting processing to workpiece, directly only reach the slotting requirement.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing and embodiment.
Accompanying drawing is a typical embodiment of the present utility model.
The specific embodiment
Among the figure: 1. terminal pad, 2. sleeve, 3. inserted link is 4. pieced together cap, 5. slotting tool, 6. holding screw, 7. gear shaft, 8. scroll spring.
As figure.When the needs slotting adds man-hour, shed the machine tool accessories or the cutter that are installed on the main shaft, terminal pad 1 is connected with sleeve 2 by screw thread pair, inserted link 3 is connected with terminal pad 1 by screw thread pair, piece together cap 4 and inserted link 3 and be threaded, inserted link 3 can be pieced together tight on required orientation, to adapt to the processing needs.Slotting tool 5 is installed in the square hole of inserted link 3, and tightens up slotting tool 5 with holding screw 6.Manually/mechanomotive force makes sleeve 2 and by it the part and the cutter that are mounted thereon moved downward by the tooth bar on gear on the gear shaft 7 and the sleeve 2.The elastic force of scroll spring 8 also makes sleeve 2 and by it the part and the cutter idle stroke that are mounted thereon is returned by rack-and-pinion.
Above-described only is typical embodiment of the present utility model.Should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model principle, also can make some modification and improvement, also should be considered as belonging to scope of the present utility model.
Claims (2)
1, a kind of drilling machine series products slotting mechanism, it mainly includes terminal pad (1), sleeve (2), inserted link (3), pieces together cap (4), slotting tool (5), holding screw (6), gear shaft (7) and volute spring (8), it is characterized in that: terminal pad (1) and sleeve (2) are threaded, inserted link (3) and terminal pad (1) are threaded, slotting tool (5) is installed in the hole of inserted link (3), and holding screw (6) and inserted link (3) are threaded.
2, drilling machine series products slotting according to claim 1 mechanism is characterized in that piecing together cap (4) and inserted link (3) is threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420022484 CN2822842Y (en) | 2004-05-04 | 2004-05-04 | Slotting mechanism of drilling machine type products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420022484 CN2822842Y (en) | 2004-05-04 | 2004-05-04 | Slotting mechanism of drilling machine type products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2822842Y true CN2822842Y (en) | 2006-10-04 |
Family
ID=37031956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420022484 Expired - Fee Related CN2822842Y (en) | 2004-05-04 | 2004-05-04 | Slotting mechanism of drilling machine type products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2822842Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100453224C (en) * | 2007-03-13 | 2009-01-21 | 重庆建设摩托车股份有限公司 | Manually operated miller for notched screw surface inside hole |
| CN104400065A (en) * | 2014-11-18 | 2015-03-11 | 重庆速腾机械制造有限公司 | Tool withdrawal groove cutting tool |
| CN105479179A (en) * | 2016-01-27 | 2016-04-13 | 湖北铭程精密机械有限责任公司 | Precision blind hole key groove cutting machine |
-
2004
- 2004-05-04 CN CN 200420022484 patent/CN2822842Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100453224C (en) * | 2007-03-13 | 2009-01-21 | 重庆建设摩托车股份有限公司 | Manually operated miller for notched screw surface inside hole |
| CN104400065A (en) * | 2014-11-18 | 2015-03-11 | 重庆速腾机械制造有限公司 | Tool withdrawal groove cutting tool |
| CN105479179A (en) * | 2016-01-27 | 2016-04-13 | 湖北铭程精密机械有限责任公司 | Precision blind hole key groove cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |