CN205798526U - A kind of drill jig of Tachometer Tray aperture - Google Patents
A kind of drill jig of Tachometer Tray aperture Download PDFInfo
- Publication number
- CN205798526U CN205798526U CN201620772516.2U CN201620772516U CN205798526U CN 205798526 U CN205798526 U CN 205798526U CN 201620772516 U CN201620772516 U CN 201620772516U CN 205798526 U CN205798526 U CN 205798526U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- tachometer
- studs
- clamp body
- tray
- 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
- 238000003825 pressing Methods 0.000 claims abstract description 34
- 230000000875 corresponding Effects 0.000 claims abstract description 10
- 230000002093 peripheral Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 4
- 210000000282 Nails Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000007514 turning Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
Abstract
The utility model discloses the drill jig of a kind of Tachometer Tray aperture, including eccentric shaft and hands handle, it is characterized in that, including clamp body, the upper surface of described clamp body is installed with side location-plate, on the location-plate of described side, two lead to the hole site of corresponding Tachometer Tray handle are respectively provided with alignment pin and rhombus pin, described clamp body upper surface is provided with hold-down mechanism, described hold-down mechanism includes pressing plate base, studs and pressing plate, pressing plate base is fixed on clamp body by studs, described studs passes described pressing plate, stop nut it is cased with on studs, studs between pressing plate and pressing plate base is provided with spring.This utility model fixture makes full use of the architectural feature of workpiece to be processed itself, arranges the pressing plate corresponding with the position of workpiece to be processed and detent mechanism, registration, clamp solid and reliable on clamp body, accurate to cutter, simple to operation.
Description
Technical field
This utility model belongs to Machining Technology field, is specifically related to the drill jig of a kind of Tachometer Tray aperture.
Background technology
Special fixture is to manufacture and design for certain one procedure processing of part, relatively stable, the biggest at product
Production in use；Labor intensity when it can be effectively reduced work in process of production, raise labour productivity and obtain
Higher machining accuracy.Either in traditional manufacture or modern flexible manufacture system, owing to a large amount of process operations need
Clamping, jig Design seems extremely important in manufacture system, and it directly affects crudy, production efficiency and manufacturing cost,
In a flexible manufacturing system (FMS), the expense of jig Design manufacture accounts for the 10%-20% of whole system, and fixture is at list
Part, in batch, a large amount of produce in be widely used.It is according to design instruction in manufacturing the course of processing, rationally
Location positioning and add clamping of workpieces, thus complete a kind of device of the required course of processing.
At present in China, the special fixture of Tachometer Tray is not the most a lot, and Tachometer Tray part can not be produced in enormous quantities, only
Energy single-piece and the production of small lot, so one simplicity of design, fast, it is raw that efficient special fixture can be greatly improved work
Productivity, reduces labor time and labor intensity, increases benefit.
Summary of the invention
In order to solve the problems referred to above, this novel drill jig proposing a kind of Tachometer Tray aperture, use " plane and two pits "
Mode position, use bushing plate and Quick-change drill bush to process required aperture.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is: the brill of a kind of Tachometer Tray aperture
Fixture, including eccentric shaft and handle, it is characterised in that include that clamp body, the upper surface of described clamp body are installed with side fixed
Position plate, on the location-plate of described side, two lead to the hole site of corresponding Tachometer Tray handle are respectively provided with alignment pin and rhombus pin, described
Clamp body upper surface is provided with hold-down mechanism, and described hold-down mechanism includes that pressing plate base, studs and pressing plate, pressing plate base pass through
Studs is fixed on clamp body, and described studs passes described pressing plate, and studs is cased with stop nut, pressing plate and
Studs between pressing plate base is provided with spring.
It is provided with the second pad between described stop nut and pressing plate, between pressing plate and spring, is provided with the first pad.Described pressure
The peripheral position of plate base correspondence studs is provided with groove.A bracer it is provided with between described pressing plate and pressing plate base.Described folder
Concrete corresponding Tachometer Tray eccentric shaft position is provided with the supporter with U-shaped hole, and supporter is fixed on the upper surface of clamp body.Described
The left surface of supporter is provided with a side elevation, and side elevation is fixed with bushing plate, and on bushing plate, the position of corresponding supporter is provided with
Quickly drill bushing.
This utility model provides the benefit that: this utility model fixture makes full use of the architectural feature of workpiece to be processed itself,
Clamp body arranges the pressing plate corresponding with the position of workpiece to be processed and detent mechanism, registration, clamps solid and reliable,
Accurate to cutter, simple to operation.
Accompanying drawing explanation
Below the content expressed by this specification accompanying drawing and the labelling in figure are briefly described:
Fig. 1 is the main sectional view of this utility model Tachometer Tray part；
Fig. 2 is the top view of this utility model Tachometer Tray part；
Fig. 3 is that fixture A-A of the present utility model is to main sectional view；
Fig. 4 is fixture top view of the present utility model；
Fig. 5 is that fixture B-B of the present utility model is to sectional view.
Wherein, 1 clamp body, 2 Tachometer Trays, 3 alignment pins, 4 rhombus pins, 5 first bolts, 6 side location-plates, 7 supporters, 8
Second bolt, 9 quick drill bushings, 10 bushing plates, 11 the 3rd bolts, 12 bracers, 13 pressing plates, 14 studs, 15 nuts, 16
One pad, 17 second pads, 18 springs, 19 support nails, 20 pressing plate bases.
Detailed description of the invention
Below against accompanying drawing, by the description to embodiment, the most involved each of detailed description of the invention of the present utility model
Mutual alignment between the shape of component, structure, each several part and annexation, the effect of each several part and operation principle, manufacture work
Skill and operate with method etc., is described in further detail, to help those skilled in the art to invention of the present utility model
Design, technical scheme have more complete, accurate and deep understanding.
As illustrated in fig. 1 and 2, the part of this utility model clamping is Tachometer Tray, and Tachometer Tray is speed adjusting gear.Hole fills one
Eccentric shaft, this axle one end is connected with handle by pin, and the other end is connected with accelerator rod.Turning handle, eccentric shaft turns, and throttle draws
Bar can be opened throttle or turn down throttle.Two other adjacent apertures fills two pins, plays position-limiting action, and handle can be in the range of 120 °
Rotate, it is achieved stepless speed regulation.
As shown in Fig. 3,4,5, the drill jig of a kind of Tachometer Tray aperture, including clamp body 1, on described clamp body 1 base plate
The lower end plane of transverse plane and Tachometer Tray 2 is fitted, and clamp body 1 upper surface is provided with side location-plate 6；Described side location-plate 6
It is connected by the first bolt 5 with clamp body 1 base plate upper surface, and alignment pin 3 and rhombus pin 4 are installed on side location-plate 6；Described
Alignment pin 3 and rhombus pin 4 lay respectively in two adjacent holes of Tachometer Tray 2；This grip device uses " plane and two pits "
Mode makes Tachometer Tray part position completely, prepares for following process aperture.Described clamp body 1 base plate upper surface and tacho
Needing to install between the aperture of processing supporter 7 on dish 2, described supporter 7 is connected with clamp body 1 by the second bolt 8, to turning
Speed device dish 2 needs the place processing hole to be supported, this U-shaped hole of supporter 7, it is to avoid forge a knife when drill bit is holed downwards.Described
Pressing plate base 20 is connected by studs 14 with clamp body 1, and pressing plate 13 acts on support nail 19 by studs 14 and props up
On bracer 12, studs 14 part between pressing plate 13 and pressing plate base 20 is cased with cylindrical compression spring 18 and the first pad
16, clamped by the second pad 17 and nut 15, Tachometer Tray 2 is played location and the effect supported.Described bushing plate 10
It is connected by the 3rd bolt 11 with the side elevation being perpendicular to clamp body upper surface on clamp body 1.Described Quick-change drill bush 9 is positioned at rotating speed
The surface of device dish 2 part aperture to be processed, it is ensured that the correct processing to part.
Above in conjunction with accompanying drawing, this utility model is exemplarily described, it is clear that this utility model implements and is not subject to
The restriction of aforesaid way, as long as have employed changing of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out
Enter, or the most improved design of the present utility model and technical scheme are directly applied to other occasion, all at this utility model
Protection domain within.Protection domain of the present utility model should be as the criterion with the protection domain that claims are limited.
Claims (6)
1. a drill jig for Tachometer Tray aperture, including eccentric shaft and handle, it is characterised in that include clamp body (1), described
The upper surface of clamp body (1) is installed with side location-plate (6), upper corresponding Tachometer Tray (2) handle in described side location-plate (6)
Two lead to the hole site are respectively provided with alignment pin (3) and rhombus pin (4), and described clamp body (1) upper surface is provided with hold-down mechanism, described
Hold-down mechanism includes pressing plate base (20), studs (14) and pressing plate (13), and pressing plate base (20) passes through studs (14)
Being fixed on clamp body (1), described studs (14) passes described pressing plate (13), and studs is cased with stop nut on (14)
(15), the studs (14) between pressing plate (13) and pressing plate base (20) is provided with spring (18).
The drill jig of Tachometer Tray aperture the most according to claim 1, it is characterised in that described stop nut (15) and pressure
It is provided with the second pad (17) between plate (13), between pressing plate (13) and spring (18), is provided with the first pad (16).
The drill jig of Tachometer Tray aperture the most according to claim 1, it is characterised in that described pressing plate base (20) is corresponding
The peripheral position of studs (14) is provided with groove.
The drill jig of Tachometer Tray aperture the most according to claim 3, it is characterised in that at the bottom of described pressing plate (13) and pressing plate
A bracer (12) it is provided with between seat (20).
The drill jig of Tachometer Tray aperture the most according to claim 1, it is characterised in that described clamp body (1) is corresponding to be turned
Speed device dish (2) eccentric shaft position is provided with the supporter (7) with U-shaped hole, and supporter (7) is fixed on the upper surface of clamp body (1).
The drill jig of Tachometer Tray aperture the most according to claim 5, it is characterised in that the left side of described supporter (7)
Face is provided with a side elevation, and side elevation is fixed with bushing plate (10), and the position of the upper corresponding supporter (7) of bushing plate (10) is provided with soon
Speed drill bushing (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620772516.2U CN205798526U (en) | 2016-07-21 | 2016-07-21 | A kind of drill jig of Tachometer Tray aperture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620772516.2U CN205798526U (en) | 2016-07-21 | 2016-07-21 | A kind of drill jig of Tachometer Tray aperture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205798526U true CN205798526U (en) | 2016-12-14 |
Family
ID=57509534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620772516.2U Expired - Fee Related CN205798526U (en) | 2016-07-21 | 2016-07-21 | A kind of drill jig of Tachometer Tray aperture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205798526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113996840A (en) * | 2021-10-22 | 2022-02-01 | 中建八局西南建设工程有限公司 | Beam side form tapping device |
-
2016
- 2016-07-21 CN CN201620772516.2U patent/CN205798526U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113996840A (en) * | 2021-10-22 | 2022-02-01 | 中建八局西南建设工程有限公司 | Beam side form tapping device |
| CN113996840B (en) * | 2021-10-22 | 2022-08-23 | 中建八局西南建设工程有限公司 | Beam side form tapping device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102490052B (en) | Milling machine clamp for shell components | |
| CN201333544Y (en) | Novel butterfly valve drilling tool | |
| CN102729064A (en) | Adjustable lever drilling die clamp | |
| CN105666191A (en) | Fixture for machining irregular workpiece | |
| CN205798526U (en) | A kind of drill jig of Tachometer Tray aperture | |
| CN209125392U (en) | The right case Pneumatic high-speed multistage manufacturing processes fixture of gearbox body | |
| CN203317090U (en) | Drilling clamp for connecting rod parts | |
| CN202701456U (en) | Adjustable lever rig fixture | |
| CN204658031U (en) | Female blade boring grab | |
| CN202894837U (en) | Clamp for machining phi-30mm auxiliary hole of rear leaf spring shackle | |
| CN204565219U (en) | Couple yoke fabrication hole drilling tool | |
| CN204748132U (en) | A fixture device that is used for a plurality of parts bore hole simultaneously | |
| CN105522418A (en) | Groove milling clamp | |
| CN204277525U (en) | A kind of slotting attachment | |
| CN204639225U (en) | A kind of mould for thread mill drilling | |
| CN201755769U (en) | Clamp for cam processing | |
| CN206622669U (en) | A kind of bidirectional slider formula drilling tool | |
| CN202726571U (en) | Electrical porcelain insulator flange drill tapping device | |
| CN203236250U (en) | Mould assembling boring fixture | |
| CN205968254U (en) | Rapid cutter replacing device | |
| CN103264180A (en) | Drill hole clamp of upper body surface of engine air inlet tube | |
| CN204673332U (en) | A kind of automobile steering device housing cross-drilled hole workpiece machining clamp | |
| CN202388277U (en) | Fixture of shell part milling machine | |
| CN202804724U (en) | Differential mechanism drilling hole tool | |
| CN105269361A (en) | Multi-hole multi-angle drilling clamp |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20170721 |