CN204747599U - Bolt the threaded portion drilling equipment - Google Patents
Bolt the threaded portion drilling equipment Download PDFInfo
- Publication number
- CN204747599U CN204747599U CN201520479642.4U CN201520479642U CN204747599U CN 204747599 U CN204747599 U CN 204747599U CN 201520479642 U CN201520479642 U CN 201520479642U CN 204747599 U CN204747599 U CN 204747599U
- Authority
- CN
- China
- Prior art keywords
- die cavity
- relevant position
- drill bushing
- locating piece
- bolt
- 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.)
- Expired - Fee Related
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a bolt the threaded portion drilling equipment mainly comprises backing plate, main part, drill bushing no. 1, V -arrangement locating piece, screw, die cavity, drill bushing no. 2. Whole device is three -dimensional rectangle structure. The cushion sets up the front end in the main part, and the cushion is middle through bolt, pin fixed connection with the main part. The main part be three -dimensional rectangle structure. V -arrangement locating piece top is the V -arrangement structure, connects in die cavity one side relevant position. The screw sets up in V -arrangement locating piece bottom relevant position. The die cavity runs through main part right side top relevant position, is located V -arrangement locating piece one side. A drill bushing perpendicular setting is connected to die cavity center relevant position on the main part top, two horizontal settings of drill bushing are connected to die cavity center relevant position in the main part side. The utility model discloses the device of bolt the threaded portion drilling can be adjusted the device according to the processing requirement of production part in a flexible way, improves its utilization ratio, and it makes convenient simply.
Description
Technical field
The utility model belongs to mechanical manufacturing field, particularly a kind of bolt threaded portions drilling equipment.
Background technology
Bolt is the most widely used standard component in machinery industry, sometimes in order to ensure its instructions for use, ensures its reliability requirement.Insurance hole is bored in general meeting on bolt, after bolt tightening, is locked with fuse, ensures not come off in its use procedure.Generally, insurance hole is generally drilled in bolt head, but also to have and be drilled in thread rod part.
Two apertures as shown in Figure 1 and Figure 2, be positioned at the threaded portion of bolt, this kind of aperture is adding man-hour, because drilling tool is when piercing, with finished surface out of plumb, cutter can be made like this to be partial to, can make cracking of cutter time serious.In addition, because holes is mutually vertical, is adding man-hour, the status requirement in hole must ensured.Usually in the past, on milling machine, process this pores, ensure that holes is vertical with dividing head.Such processing is got up, and has following shortcoming: 1. bolt is in open state, cannot install drill jig, ensures the guiding of drill bit.So just first with centre drill small rut under threaded portion bores, then bit bore must be used.2. load and unload more loaded down with trivial details, after having bored first hole, need to stir dividing head, then bore second hole.3. continuous tool changing tool is wanted in drilling process.After centre drill is complete, bit change bores, and alternately tool changing tool, adds labour intensity.
Utility model content
The purpose of this utility model is to provide a kind of bolt threaded portions drilling equipment that can carry out adjustment flexibly according to the actual conditions of processing parts.
A kind of bolt threaded portions drilling equipment, forms primarily of backing plate, main body, drill bushing one, V-arrangement locating piece, screw, die cavity, drill bushing two.Whole device spatially rectangular configuration.Cushion block is arranged on the front end of main body, and cushion block is fixedly connected with by bolt, pin with in the middle of main body.Described main body spatially rectangular configuration.The V-shaped structure in V-arrangement locating piece top, is connected to relevant position, die cavity side, mainly plays the role of positioning.Screw is arranged on relevant position, V-arrangement locating piece bottom, is mainly used in being fixedly connected with of V-arrangement locating piece and main body.Die cavity runs through relevant position, top on the right side of main body, is positioned at V-arrangement locating piece side, is mainly used in the installation of bolt to be processed.Drill bushing one is vertically set on main body top, is connected to relevant position, die cavity center; Drill bushing two is horizontally installed on main body side, is connected to relevant position, die cavity center.Described drill bushing one, drill bushing two are mutually vertical between two, form " ten " character form structure.
The device of the utility model bolt threaded portions boring, has cutter guide device, can available protecting drill bit, improves its cutter life.Easy to operate, location is reliable, and according to the processing request of manufactured parts, can adjust flexibly to device, improve its utilization rate, it is simply easily manufactured.
Accompanying drawing explanation
Fig. 1 is the structural representation of bolt threaded portions drilling equipment in prior art;
Fig. 2 is the sectional view of Fig. 1;
Fig. 3 is the front view of the utility model bolt threaded portions drilling equipment;
Fig. 4 is the top view of the utility model bolt threaded portions drilling equipment.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
A kind of bolt threaded portions drilling equipment as shown in Figure 3, Figure 4, forms primarily of backing plate 1, main body 2, drill bushing 1, V-arrangement locating piece 4, screw 5, die cavity 6, drill bushing 27.Whole device spatially rectangular configuration.Cushion block 1 is arranged on the front end of main body 2, and cushion block 1 is fixedly connected with by bolt, pin with in the middle of main body 2.Described main body 2 spatially rectangular configuration.The V-shaped structure in V-arrangement locating piece 4 top, is connected to relevant position, die cavity 6 side, mainly plays the role of positioning.Screw 5 is arranged on relevant position, V-arrangement locating piece 4 bottom, is mainly used in being fixedly connected with of V-arrangement locating piece 4 and main body 2.Die cavity 6 runs through relevant position, top on the right side of main body 2, is positioned at V-arrangement locating piece 4 side, is mainly used in the installation of bolt to be processed.Drill bushing 1 is vertically set on main body 2 top, is connected to relevant position, die cavity 6 center; Drill bushing 27 is horizontally installed on main body 2 side, is connected to relevant position, die cavity 6 center.Described drill bushing 1, drill bushing 27 are mutually vertical between two, form " ten " character form structure.
During processing parts, suitable backing plate 1 adjusting hole and the distance of head supporting surface can be selected according to the position of machining hole and head, after adjusting, with screw 5, backing plate 1 be locked; Inserted by processing bolt in die cavity 6, adjustment V-arrangement locating piece 4 is fitted with bolt head to be processed, locking V-arrangement locating piece 4 position.Then namely hole by drill bushing one 3 pairs of bolts, after first hole drill is complete, by whole device half-twist, utilize the drill bushing 27 of side to carry out boring another hole, then take off part.As long as ensure the invariant position of V-arrangement locating piece 4, when having bored first hole, take off part, then clamping, when carrying out second hole machined, the status requirement in hole can not be affected.
The utility model bolt threaded portions drilling equipment has the following advantages:
1, cutter guide device is had, can available protecting drill bit, improve its cutter life;
2, easy to operate, effectively improve working (machining) efficiency, reduce labour intensity;
3, location is reliable, effectively can ensure requirement on machining accuracy;
4, according to the processing request of manufactured parts, flexibly device can be adjusted, improve its utilization rate;
5, it is simply easily manufactured.
Claims (2)
1. a bolt threaded portions drilling equipment, forms primarily of backing plate (1), main body (2), drill bushing one (3), V-arrangement locating piece (4), screw (5), die cavity (6), drill bushing two (7); It is characterized in that: whole device spatially rectangular configuration; Described cushion block (1) is arranged on the front end of main body (2), and cushion block (1) is fixedly connected with by bolt, pin with in the middle of main body (2); Described main body (2) spatially rectangular configuration; The V-shaped structure in V-arrangement locating piece (4) top, is connected to die cavity (6) relevant position, side; Described screw (5) is arranged on V-arrangement locating piece (4) relevant position, bottom; Described die cavity (6) runs through relevant position, top, main body (2) right side, is positioned at V-arrangement locating piece (4) side; Described drill bushing one (3) is vertically set on main body (2) top, is connected to die cavity (6) relevant position, center; Described drill bushing two (7) is horizontally installed on main body (2) side, is connected to die cavity (6) relevant position, center.
2. bolt threaded portions drilling equipment according to claim 1, is characterized in that: described drill bushing one (3), drill bushing two (7) are mutually vertical between two, form " ten " character form structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479642.4U CN204747599U (en) | 2015-07-07 | 2015-07-07 | Bolt the threaded portion drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479642.4U CN204747599U (en) | 2015-07-07 | 2015-07-07 | Bolt the threaded portion drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204747599U true CN204747599U (en) | 2015-11-11 |
Family
ID=54462353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520479642.4U Expired - Fee Related CN204747599U (en) | 2015-07-07 | 2015-07-07 | Bolt the threaded portion drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204747599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117696969A (en) * | 2024-02-04 | 2024-03-15 | 东方蓝天钛金科技有限公司 | Bolt thread drilling positioning device and method |
-
2015
- 2015-07-07 CN CN201520479642.4U patent/CN204747599U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117696969A (en) * | 2024-02-04 | 2024-03-15 | 东方蓝天钛金科技有限公司 | Bolt thread drilling positioning device and method |
| CN117696969B (en) * | 2024-02-04 | 2024-04-09 | 东方蓝天钛金科技有限公司 | Bolt thread drilling positioning device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110961690B (en) | Drilling tool for inclined vent hole of rock drill handle body | |
| CN203357051U (en) | Steering knuckle arm drag link arm lathe taper hole drilling and reaming machining clamp | |
| CN211867165U (en) | CNC anchor clamps | |
| CN204747599U (en) | Bolt the threaded portion drilling equipment | |
| CN203610731U (en) | Gun carrier rotation face drilling tool | |
| CN203765325U (en) | Milling machine supporting frame milling tool | |
| CN203092202U (en) | Vertical driller for limiting and drilling board body of power cabinet | |
| CN203936408U (en) | A kind of high accuracy drilling machine | |
| CN203636438U (en) | Clamp used for drilling hole in end face of one-piece camshaft | |
| CN203092204U (en) | Limiting device for boards of distribution box | |
| CN204277538U (en) | Multifunctional combination floating support seat | |
| CN104057116A (en) | High-precision drilling machine | |
| CN216502528U (en) | Manual machining tool | |
| CN205200703U (en) | Baffle chamfer device | |
| CN204277539U (en) | Simple type floating support combined mechanism | |
| CN204277536U (en) | floating support assembly | |
| CN204277532U (en) | Upright drill equal-height cushion component of floating | |
| CN221909857U (en) | Boring equipment for radial drilling machine | |
| CN217343690U (en) | Auxiliary device for drilling inclined hole | |
| CN104308618A (en) | Bevel gear cylindrical surface drilling clamp | |
| CN204277518U (en) | Universal work mounting s seat | |
| CN205673889U (en) | A kind of steering gear valve body multistation processing tool | |
| CN219945271U (en) | Thimble head processing tool | |
| CN219724688U (en) | Pilot valve base jig | |
| CN204052944U (en) | Novel without the quick accurate adjustment lathe saddle of gasket type |
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: 20151111 Termination date: 20190707 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |