CN206550674U - A kind of adjustable one side two sells fixture - Google Patents
A kind of adjustable one side two sells fixture Download PDFInfo
- Publication number
- CN206550674U CN206550674U CN201720076696.5U CN201720076696U CN206550674U CN 206550674 U CN206550674 U CN 206550674U CN 201720076696 U CN201720076696 U CN 201720076696U CN 206550674 U CN206550674 U CN 206550674U
- Authority
- CN
- China
- Prior art keywords
- clamp body
- adjustable
- pin
- bottom plate
- mainboard
- 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.)
- Active
Links
Abstract
The utility model belongs to machining tool clamp field, it is related to a kind of device for being used for that machine components install with positioning and clamping, the specifically a kind of pin of adjustable one side two fixture, any different hole in piece part can be applicable away from positioning needs, realize a set of frock it is multi-purpose the need for, reduce cost, reduce the cycle for manufacturing and designing fixture, it includes clamp body bottom plate, the adjustable mainboard of clamp body and clamp body matching board are provided with the clamp body bottom plate, alignment pin is provided with the adjustable mainboard of clamp body and the clamp body matching board, it is characterized in that, dovetail groove is provided with the clamp body bottom plate, the adjustable mainboard of clamp body and the clamp body matching board bottom are provided with the dovetail slide block coordinated with the dovetail groove, the clamp body matching board is fixedly installed on the clamp body bottom plate, the adjustable mainboard connection adjustment mechanism of clamp body, the adjustment mechanism includes the support being fixedly installed on the clamp body bottom plate, adjusting screw is installed on the support, the adjusting screw end is provided with slip adjustment block, the slip adjustment block connects the adjustable mainboard of clamp body.
Description
Technical field
The utility model belongs to machining tool clamp field, is related to a kind of be used for machine components progress installation positioning
And the device clamped, the specifically a kind of pin of adjustable one side two fixture.
Background technology
In machining, part needs to be positioned and fixed using frock, fixture mostly, and frock and fixture industry are normal
Mode is the positioning fixture of the pin of one side two, current state-of-the-art technology：Chinese Patent Application No.：CN101602168B one sides
Two finger setting fixtures and manufacture method, the design include clamp for machining base；Process pitch-row dividing plate, the first pin-and-hole seat, the second pin
Hole seat, alignment pin；According to each box parts size supplementary processing grid spacer；By clamp base, pitch-row dividing plate, pin-and-hole seat, fixed
Position pin assembling, obtains clamp with one surface and two pins.The different pitch-rows in grid spacer are mainly used to realize that a kind of fixture is more
The purpose of purposes is planted, supplement Drilling operation is carried out to dividing plate, the positioning datum of required plane and two pitses is can obtain.This mode
Advantage be beneficial to changing, it is with low cost, but have the disadvantage that replacing adjustment can only be carried out to fixed pitch-row size, it is impossible to any
The pitch combinations processing of size, cost is high, poor for applicability.
The content of the invention
In order to solve problems of the prior art, the utility model provides a kind of adjustable pin of one side two fixture,
Can be applicable any different hole in piece part away from positioning needs, realize a set of frock use the need for, reduce cost, reduce and set
The cycle of meter manufacture fixture.
Its technical scheme is such：A kind of adjustable one side two sells fixture, and it includes clamp body bottom plate, the clamp body
It is provided with bottom plate on the adjustable mainboard of clamp body and clamp body matching board, the adjustable mainboard of clamp body and the clamp body matching board
It is provided with alignment pin, it is characterised in that dovetail groove, the adjustable mainboard of clamp body and the folder are provided with the clamp body bottom plate
Specific matching board bottom is provided with the dovetail slide block coordinated with the dovetail groove, and the clamp body matching board is fixedly installed in the fixture
On body bottom plate, the adjustable mainboard connection adjustment mechanism of clamp body, the adjustment mechanism includes being fixedly installed in the clamp body
Adjusting screw is installed, the adjusting screw end is provided with slip adjustment block, the cunning on the support on bottom plate, the support
Dynamic adjustment block connects the adjustable mainboard of clamp body.
It is further characterized by, and the alignment pin includes positioning rhombus pin and positioning round pin, the positioning rhombus pin
With the positioning round pin is corresponding respectively is installed on the adjustable mainboard of the clamp body and the clamp body matching board；
The clamp body bottom base plate, clamp body is adjustable mainboard bottom, clamp body matching board bottom are provided with lightening grooves；
It is provided with the adjusting screw both sides, the support in slip square hole, the slip adjustment block and is provided with two
The square pole coordinated with the slip square hole, the adjusting screw end is provided with swivel head, the slip adjustment block and set
There is the neck coordinated with the swivel head, the slip adjustment block end is provided with steady pin, the adjustable mainboard of clamp body
It is provided with the steady pin connecting hole coordinated with the steady pin.
After structure of the present utility model, clamp body matching board is caused to be fixed on fixture by the cooperation of dovetail groove and dovetail
On body bottom plate, clamp body is adjustable, and mainboard is movably installed on clamp body bottom plate, and drives slip adjustment by the rotation of adjusting screw
The movement of block, so as to realize the change in location of the adjustable mainboard of clamp body so that on clamp body is adjustable mainboard and clamp body matching board
The relative position of alignment pin meets the positioning needs of different part origin reference location pitch-rows, realize a set of frock it is multi-purpose the need for,
Cost is reduced, reduces and manufactures and designs fixture
Cycle.
Brief description of the drawings
Fig. 1 is the structure chart after the utility model is assembled；
Fig. 2 is the structure chart after the utility model is split；
Fig. 3 is the utility model backside structure figure；
Fig. 4 is the sectional structure chart of adjustment mechanism；
Fig. 5 is the schematic enlarged-scale view of adjustment mechanism；
Fig. 6 is the structure broken away view of adjustment mechanism；
Fig. 7 is that the utility model splits amplification assumption diagram.
Each reference in figure：Clamp body bottom plate 1, clamp body is adjustable mainboard 2 positions rhombus pin 3, and clamp body matching board 4 is fixed
Position circular pegs 5, fixing screws 6, adjusting screw 7, fixing nut 8, support 9 slides adjustment block 10, steady pin 11, dovetail 12, swallow
Stern notch 13, slides square hole 14, adjusts screwed hole 15, swivel head 16, lightening grooves 1, clamp body bottom plate riser 18, lightening grooves two
19, riser 20, processing technology groove 21, fastening thread hole 22, steady pin connecting hole 23.
Embodiment
As shown in Fig. 1 to Fig. 7, a kind of adjustable one side two pin fixture, mainly by clamp body bottom plate 1, clamp body is adjustable master
Plate 2, positioning rhombus pin 3, clamp body matching board 4, positioning round pin 5, fixing screws 6, adjusting screw 7, fixing nut 8, support 9,
Adjustment block 10 is slided, steady pin 11, dovetail 12, dovetail groove 13 slides square hole 14, adjusts screwed hole 15, swivel head 16, lightening grooves
17, clamp body bottom plate riser 18, lightening grooves 19, riser 20, processing technology groove 21, fastening thread hole 22, steady pin connecting hole 23
Composition.
Dovetail groove 13 is provided with clamp body bottom plate 1, with the dovetail on the adjustable mainboard of clamp body 2, clamp body matching board 4, support 9
12 match and can freely adjust slip, while bottom is provided with lightening grooves 17, clamp body bottom plate riser 18.
It is equipped with clamp body is adjustable mainboard 2 on positioning rhombus pin 3, clamp body matching board 4 and is equipped with positioning round pin 5, this
Two pins are exactly " two pins " of traditional finger setting of one side two, and both positions can also be exchanged, and be subtracted while being formed with
Set in Baking soda 19, riser 20, processing technology groove 21, fastening thread hole 22 and steady pin connecting hole 23, fastening thread hole 22 solid
Determining screw 6 is used to realize fixed position, and steady pin connecting hole 23 is for being connected with the steady pin 11 on adjustment mechanism.
Adjustment mechanism is, by adjusting screw 7, fixing nut 8, support 9, to slide adjustment block 10, and steady pin 11 slides square hole
14, screwed hole 15 is adjusted, swivel head 16, fastening thread hole 22, steady pin connecting hole 23 is constituted.
It adjusts the principle slided：Support 9 is fixed on clamp body bottom plate 1 by fixing nut 8, slides adjustment block 10
Can be in square hole 14 be slided slidably on support 9.First adjusting screw 7 is screwed into adjustment screwed hole 15, then will adjustment
Swivel head 16 before screw 7 is put into the neck slided before adjustment block 10, slides two square poles behind adjustment block 10
It is put into two square holes 14 on support 9, the steady pin 11 slided in adjustment block 10 is connected with the adjustable mainboard of fixture 2, now adjusts
Whole structure is just installed.Adjusting screw 7 is rotated when using forward, the swivel head 16 being integrated with adjusting screw 7 is also to reach
Dynamic, swivel head 16, which drives, slides adjustment block 10, and steady pin 11 is moved forward, and then drives the adjustable mainboard 2 of fixture to move forward.Together
Reason, when back rotation adjusting screw 7, then the swivel head 16 being integrated with adjusting screw is also moved afterwards, and drives slip adjustment block
10 steady pins 11 are moved rearwards by, and then drive the adjustable mainboard 2 of fixture to be moved rearwards by.Recycle micrometer location of proofreading rhombus pin 3
With the distance of positioning round pin 5, it is ensured that identical with two positioning datum pitch-rows in parts to be processed.Now lock fixing nut
8, and the adjustable mainboard 2 of clamp body and clamp body matching board 4 are fixed on clamp body bottom plate 1 by trip bolt 6, it can now pacify
Dress part is processed.
Clamp body bottom plate 1, clamp body are adjustable mainboard 2, clamp body matching board 4 can with spheroidal graphite cast-iron plate by Milling Machining and mill plus
Work is completed, and aging strengthening model is carried out after roughing, stress deformation is prevented.Support 9, slip adjustment block 10 can pass through various middle carbon
Steel is completed using Milling Machining, wire cutting, grinding.Rhombus pin 3, positioning round pin 6 are positioned as traditional manufacture processing method,
Using high-carbon steel Vehicle Processing, quench, then completed with the mode of mill processing after Milling Machining.Adjusting screw 7 can select closely-pitched pitch
The pitch of screw, such as 0.5,0.75.
Claims (4)
1. a kind of adjustable one side two sells fixture, it includes being provided with clamp body on clamp body bottom plate, the clamp body bottom plate can
Adjust and be provided with alignment pin on mainboard and clamp body matching board, the adjustable mainboard of clamp body and the clamp body matching board, its feature
It is, dovetail groove is provided with the clamp body bottom plate, and the adjustable mainboard of clamp body and the clamp body matching board bottom are provided with
The dovetail slide block coordinated with the dovetail groove, the clamp body matching board is fixedly installed on the clamp body bottom plate, the fixture
Body is adjustable, and mainboard connects adjustment mechanism, and the adjustment mechanism includes the support being fixedly installed on the clamp body bottom plate, described
Adjusting screw is installed, the adjusting screw end is provided with slip adjustment block, and the slip adjustment block connection is described on support
Clamp body is adjustable mainboard.
2. a kind of adjustable pin of one side two fixture according to claim 1, it is characterised in that the alignment pin includes positioning
Rhombus pin and positioning round pin, the positioning rhombus pin and the positioning round pin are corresponding respectively, and to be installed on the clamp body adjustable
On mainboard and the clamp body matching board.
3. a kind of adjustable pin of one side two fixture according to claim 1, it is characterised in that the clamp body bottom plate bottom
Portion, clamp body is adjustable mainboard bottom, clamp body matching board bottom are provided with lightening grooves.
4. a kind of adjustable pin of one side two fixture according to claim 1, it is characterised in that in the adjusting screw two
Be provided with side, the support be provided with slip square hole, the slip adjustment block two with it is described slip square hole coordinate it is square
Bar, the adjusting screw end is provided with the neck for being provided with and coordinating with the swivel head in swivel head, the slip adjustment block,
The adjustment block end of sliding is provided with the fixation for being provided with and coordinating with the steady pin on steady pin, the adjustable mainboard of clamp body
Pin connection hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720076696.5U CN206550674U (en) | 2017-01-22 | 2017-01-22 | A kind of adjustable one side two sells fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720076696.5U CN206550674U (en) | 2017-01-22 | 2017-01-22 | A kind of adjustable one side two sells fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206550674U true CN206550674U (en) | 2017-10-13 |
Family
ID=60359982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720076696.5U Active CN206550674U (en) | 2017-01-22 | 2017-01-22 | A kind of adjustable one side two sells fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206550674U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108942285A (en) * | 2018-09-27 | 2018-12-07 | 四川然新材料科技有限公司 | A kind of diplopore discharging cast-sintering green compact clamp for machining |
| CN112828619A (en) * | 2021-03-04 | 2021-05-25 | 一拖(洛阳)柴油机有限公司 | Adjustable fixture positioning device with two pins on one surface and positioning method |
-
2017
- 2017-01-22 CN CN201720076696.5U patent/CN206550674U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108942285A (en) * | 2018-09-27 | 2018-12-07 | 四川然新材料科技有限公司 | A kind of diplopore discharging cast-sintering green compact clamp for machining |
| CN112828619A (en) * | 2021-03-04 | 2021-05-25 | 一拖(洛阳)柴油机有限公司 | Adjustable fixture positioning device with two pins on one surface and positioning method |
| CN112828619B (en) * | 2021-03-04 | 2023-02-17 | 一拖(洛阳)柴油机有限公司 | Adjustable fixture positioning device with two pins on one surface and positioning method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204019192U (en) | A kind of frock clamp that changes chamfer machining angle in aperture under cylinder inlet hole | |
| CN206550674U (en) | A kind of adjustable one side two sells fixture | |
| CN203019089U (en) | Moving lathe end beam boring mill clamp | |
| CN103128573A (en) | Processing smelting tool for shunt plug | |
| CN103612138B (en) | The fixture flexible positioning method of connecting rod cap, bearing cap class part processing and device | |
| CN107457542A (en) | The axle milling saddle-shape guide vane new method of square steel blank four | |
| CN205290448U (en) | Processing special machine tool that bi -polar earthen pipe is flush | |
| CN212705560U (en) | Vertical machining center milling fixture for machining special-shaped pieces | |
| CN204725184U (en) | After turn round beam trailing arm milling " R " fixture | |
| CN201922258U (en) | Processing worktable for three-dimensional cavity of mould of car lamp | |
| CN203765325U (en) | Milling machine supporting frame milling tool | |
| CN204748116U (en) | Mould is anchor clamps for facing | |
| CN105057743A (en) | Universal drilling clamp | |
| CN207606676U (en) | Valve grinder valve centering support mechanism | |
| CN204135742U (en) | Passenger vehicle acoustic part frock free style fixture | |
| CN111993113A (en) | Arc-section part matched surface milling rapid clamping device and method | |
| CN203390222U (en) | Adjustable cutter | |
| CN203843560U (en) | Vice | |
| CN215317113U (en) | Milling wheel clamping tool | |
| CN107671568B (en) | Multifunctional milling machine fixture for machining structural part | |
| CN210255141U (en) | Cutter head structure of numerical control lathe | |
| CN204277539U (en) | Simple type floating support combined mechanism | |
| CN202825338U (en) | Mould machining clamping device | |
| CN219632629U (en) | Interchangeable finish boring rough boring blade seat | |
| CN213673017U (en) | Hydraulic tool for symmetrically cutting grooves |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |