CN203830859U - Drilling and tapping mechanism for tapping machine - Google Patents
Drilling and tapping mechanism for tapping machine Download PDFInfo
- Publication number
- CN203830859U CN203830859U CN201420220750.5U CN201420220750U CN203830859U CN 203830859 U CN203830859 U CN 203830859U CN 201420220750 U CN201420220750 U CN 201420220750U CN 203830859 U CN203830859 U CN 203830859U
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- tapping
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Abstract
The utility model provides a drilling and tapping mechanism for a tapping machine. The drilling and tapping mechanism at least comprises a drill chuck, a screw tap, a support and a base. The bottom end of the support is fixed on the base, the drill chuck is mounted on the top of the support, the screw tap is clamped and fixed in the drill chuck, at least a clamp body, a V-shaped block, a press plate and a screw rod are arranged on the base, and the clamp body is fixedly mounted on the base. The V-shaped block is fixed on the side wall of a vertical plate, and a cushion block is fixedly mounted on a contact face of the V-shaped block; the screw rod is horizontally mounted on the V-shaped block, one end of the screw rod stretches out of the right side of the V-shaped block, the center portion of the press plate is mounted on the screw rod, and a workpiece is fixed between the press plate and the V-shaped block. The drilling and tapping mechanism overcomes defects in the prior art, can be mounted on a common tapping machine to be used for carrying out common hole machining like broaching, tapping and orifice chamfering, and prevents location degree deviation caused by inaccurate locating of parts.
Description
Technical field
The utility model provides a kind of drilling and tapping mechanism, is specifically related to a kind of mechanism being arranged on tapping machine, and this mechanism can be by Workpiece clamping, and auxiliary tapping machine completes tapping operation to workpiece.
Background technology
For boring and the tapping of workpiece, be our FAQs, the general method adopting is machining center or radial drilling machine processing.Workpiece is fixed on the platform of machining center, carrys out converted products by computer system coordinate setting.Although converted products in this way, positioning precision is high, efficiency is fast, but machining center generally all adopts servo-type motor, but in the high-intensity situation of the slow-speed of revolution, work for a long time, can greatly affect equipment and process the precision of other products, and reduce the service life of equipment, this way is unreasonable.And with traditional radial drilling machine drilling and tapping, positioning precision is not high, and efficiency is not high yet.
Summary of the invention
The utility model provides a kind of drilling and tapping mechanism for tapping machine, this mechanism has solved the deficiency in existing tapping machine, this mechanism can be arranged on common tapping machine, bench drill or radial drilling machine workbench, for the common hole processing such as reaming, tapping, orifice chamfer, prevent that part location is inaccurate, and the position degree deviation producing.
Realizing the technical scheme that the utility model above-mentioned purpose adopts is:
A kind of drilling and tapping mechanism for tapping machine, at least comprise drill chuck, screw tap, support and base, the bottom of support is fixed on base, drill chuck is arranged on the top of support, screw tap is clamped and fixed in drill chuck, on described base, be at least provided with clamp body, V-block, pressing plate and screw rod, wherein clamp body is formed by fixedly connecting by two orthogonal flat boards, be respectively riser and transverse slat, between two flat boards, be " L " type, clamp body is mounted on base, and transverse slat and base fit fixing; Described V-block is fixed on the sidewall of riser, and be positioned at transverse slat directly over, on the contact-making surface of described V-block, be installed with cushion block; Described screw stem water safety is loaded on V-block, stretch out from the right side of V-block one end of screw rod, position, pressing plate You Qi center is arranged on screw rod, and the position left and right of pressing plate on screw rod is adjustable, and described pressing plate and V-block are fixed on workpiece to be processed between the two jointly; On described transverse slat, be provided with jackscrew, the top of jackscrew withstands on the bottom surface of workpiece to be processed.
Described base is provided with T-shaped groove, and clamp body is arranged in T-shaped groove and by T-shaped screw bolt and nut and fixes.
The right side of described V-block is provided with keyway, and V-block is fixed on riser by key and soket head cap screw.
Described cushion block is fixed on the contact-making surface of V-block by soket head cap screw.
On described riser, be horizontally installed with push rod, the right-hand member of described push rod withstands on pressing plate.
Compared with prior art there is following advantage in the drilling and tapping mechanism for tapping machine that the utility model provides: jointly locate because the utility model adopts V-block and pressing plate and jackscrew, therefore not only can process common axial workpiece part, also can processing profiled.The problems such as the application's technical scheme adopts, and adds lathe locate to ensure to improve on the basis of machining accuracy artificial technology, has solved product orientation in prior art and has been forbidden, high to equipment requirement, and the adjustment time is long.This mechanism has simple in structure, easy to install and use, and machining accuracy is high, fully ensures product quality, reduces the percent defective of product work in-process, thereby reduces processing cost of spoiled goods, remarkable in economical benefits and greatly promoted working (machining) efficiency.
Brief description of the drawings
The overall structure schematic diagram of the drilling and tapping mechanism for tapping machine that Fig. 1 provides for the utility model;
Fig. 2 is that the A-A of Fig. 1 is to view;
In figure: 1-drill chuck, 2-screw tap, 3-support, 4-base, 5-clamp body, 6-V type piece, 7-pressing plate, 8-screw rod, 9-cushion block, 10-workpiece, 11-jackscrew, 12-key, 13-push rod.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is done to detailed specific description, but protection domain of the present utility model is not limited to following examples.
The structure of the drilling and tapping mechanism for tapping machine providing in the present embodiment as depicted in figs. 1 and 2, comprise drill chuck 1, screw tap 2, support 3 and base 4, the bottom of support 3 is fixed on base 4, and drill chuck 1 is arranged on the top 3 of support, and screw tap 2 is clamped and fixed in drill chuck 1.
On described base 4, be at least provided with clamp body 5, V-block 6, pressing plate 7 and screw rod 8, wherein clamp body 5 is formed by fixedly connecting by two orthogonal flat boards, be respectively riser and transverse slat, between two flat boards, be " L " type, described base 4 is provided with T-shaped groove, clamp body 5 is arranged in T-shaped groove and by T-shaped screw bolt and nut and fixes, and transverse slat and base fit fixing.
Described V-block 6 is fixed on the sidewall of riser, and be positioned at transverse slat directly over, in the present embodiment, the right side of described V-block 6 is provided with keyway, V-block 6 is fixed on riser by key 12 and soket head cap screw.On the contact-making surface of described V-block 6, be installed with cushion block 9 by soket head cap screw, change cushion block 9 thickness by adjustment, can complete the holes of products processing that main shaft diameter is different, also can complete the hole processing of some special-shaped products.
Described screw rod 8 levels are installed on V-block 6, stretch out from the right side of V-block 6 one end of screw rod 8, pressing plate 7 positions, You Qi center are arranged on screw rod 8, and the position left and right of pressing plate 7 on screw rod 8 is adjustable, and described pressing plate 7 is fixed on workpiece to be processed 10 between the two jointly with V-block 6; On described transverse slat, be provided with jackscrew 11, the top of jackscrew 11 withstands on the bottom surface of workpiece to be processed 10.On described riser, be horizontally installed with push rod 13, the right-hand member of described push rod 13 withstands on pressing plate.
The operation principle of the drilling and tapping mechanism for tapping machine that the utility model provides is as follows: according to the difference of the main shaft diameter of workpiece to be processed, adjust and change corresponding cushion block, rotational workpieces makes machining hole center line overlap with tapping machine screw tap machining center line, thereby completes the processing in a hole.After a hole machines, following again rotational workpieces, another machining hole center line is overlapped with master spindle for tapping machine machining center, then complete another hole processing.
Claims (5)
1. the drilling and tapping mechanism for tapping machine, at least comprise drill chuck, screw tap, support and base, the bottom of support is fixed on base, drill chuck is arranged on the top of support, screw tap is clamped and fixed in drill chuck, it is characterized in that: on described base, be at least provided with clamp body, V-block, pressing plate and screw rod, wherein clamp body is formed by fixedly connecting by two orthogonal flat boards, be respectively riser and transverse slat, between two flat boards, be " L " type, clamp body is mounted on base, and transverse slat and base fit fixing; Described V-block is fixed on the sidewall of riser, and be positioned at transverse slat directly over, on the contact-making surface of described V-block, be installed with cushion block; Described screw stem water safety is loaded on V-block, stretch out from the right side of V-block one end of screw rod, position, pressing plate You Qi center is arranged on screw rod, and the position left and right of pressing plate on screw rod is adjustable, and described pressing plate and V-block are fixed on workpiece to be processed between the two jointly; On described transverse slat, be provided with jackscrew, the top of jackscrew withstands on the bottom surface of workpiece to be processed.
2. the drilling and tapping mechanism for tapping machine according to claim 1, is characterized in that: described base is provided with T-shaped groove, and clamp body is arranged in T-shaped groove and by T-shaped screw bolt and nut and fixes.
3. the drilling and tapping mechanism for tapping machine according to claim 1, is characterized in that: the right side of described V-block is provided with keyway, and V-block is fixed on riser by key and soket head cap screw.
4. the drilling and tapping mechanism for tapping machine according to claim 1, is characterized in that: described cushion block is fixed on the contact-making surface of V-block by soket head cap screw.
5. the drilling and tapping mechanism for tapping machine according to claim 1, is characterized in that: on described riser, be horizontally installed with push rod, the right-hand member of described push rod withstands on pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420220750.5U CN203830859U (en) | 2014-04-30 | 2014-04-30 | Drilling and tapping mechanism for tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420220750.5U CN203830859U (en) | 2014-04-30 | 2014-04-30 | Drilling and tapping mechanism for tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203830859U true CN203830859U (en) | 2014-09-17 |
Family
ID=51508748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420220750.5U Expired - Fee Related CN203830859U (en) | 2014-04-30 | 2014-04-30 | Drilling and tapping mechanism for tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203830859U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105665791A (en) * | 2014-11-17 | 2016-06-15 | 昌河飞机工业（集团）有限责任公司 | Drill template assembly and method for positioning and assembling insert rapidly through drill template assembly |
| CN107891196A (en) * | 2017-10-24 | 2018-04-10 | 嘉善申乐五金塑料有限公司 | A kind of handware chasing bar |
| CN108637736A (en) * | 2018-07-06 | 2018-10-12 | 庆铃汽车（集团）有限公司 | A kind of fixture system of arc plate-like piece |
| CN110052671A (en) * | 2019-04-30 | 2019-07-26 | 中国船舶重工集团公司第七0七研究所 | A kind of TiC base steel bonded carbide closely-pitched external screw thread milling attachment and its numerical control milling method |
-
2014
- 2014-04-30 CN CN201420220750.5U patent/CN203830859U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105665791A (en) * | 2014-11-17 | 2016-06-15 | 昌河飞机工业（集团）有限责任公司 | Drill template assembly and method for positioning and assembling insert rapidly through drill template assembly |
| CN105665791B (en) * | 2014-11-17 | 2018-07-13 | 昌河飞机工业（集团）有限责任公司 | A kind of bushing plate component and the method that inserts is quickly positioned and assembled using the component |
| CN107891196A (en) * | 2017-10-24 | 2018-04-10 | 嘉善申乐五金塑料有限公司 | A kind of handware chasing bar |
| CN108637736A (en) * | 2018-07-06 | 2018-10-12 | 庆铃汽车（集团）有限公司 | A kind of fixture system of arc plate-like piece |
| CN108637736B (en) * | 2018-07-06 | 2024-02-13 | 庆铃汽车（集团）有限公司 | Frock system of arc platy spare |
| CN110052671A (en) * | 2019-04-30 | 2019-07-26 | 中国船舶重工集团公司第七0七研究所 | A kind of TiC base steel bonded carbide closely-pitched external screw thread milling attachment and its numerical control milling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20180430 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |