CN205342897U - Two -way anchor clamps of cylinder work piece - Google Patents
Two -way anchor clamps of cylinder work piece Download PDFInfo
- Publication number
- CN205342897U CN205342897U CN201620059097.8U CN201620059097U CN205342897U CN 205342897 U CN205342897 U CN 205342897U CN 201620059097 U CN201620059097 U CN 201620059097U CN 205342897 U CN205342897 U CN 205342897U
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- CN
- China
- Prior art keywords
- fixture block
- clamp splice
- quiet
- slide bar
- convex shoulder
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a two -way anchor clamps of cylinder work piece is equipped with quiet clamp splice, moves the clamp splice, 2 cylindricality slide bars, 2 compression spring, the square through hole is established to the inner core of quiet clamp splice, quiet clamp splice right side front and back end and go up the lower extreme and respectively establish 1 group and each other establish left convex shoulder for the ladder clamping jaw of 90 contained angles, quiet clamp splice upper left side, and both ends are established respectively and are embedded the hole with cylindricality slide bar complex internal thread and spring around left convex shoulder, move the clamp splice inner core and establish square lightening core, move clamp splice left side front and back end and go up the lower extreme respectively offer 1 group each other for the ladder clamping jaw of 90 contained angles, the upper right side of moving the clamp splice is equipped with 1 horizontally right side convex shoulder, right convex shoulder front and back both ends offer respectively with cylindricality slide bar clearance fit move the clamp splice slide opening, the right -hand member of cylindricality slide bar is equipped with limiting displacement's smooth wand cap, the left end of cylindricality slide bar be equipped with with quiet clamp splice in screw -thread fit's external screw thread, 2 root cylindricality slide bar forms a whole through the female connection who moves clamp splice slide opening and compression spring and quiet clamp splice respectively. Have lightly characteristics such as wide, machining efficiency of firm, application scope and yield height of structure.
Description
Technical field
This utility model relates to a kind of mechanical clamp, especially relates to a kind of device two-way fixture of the cylindrical workpiece on bench vice.
Background technology
Bench vice is a kind of instrument installed and clamp workpiece on the table, for pincers worker, workpiece is sawed, files, holes, the operation such as tapping and mantle fiber.Owing to the front and back jaw of bench vice is flat bar shaped, when clamping cylindrical workpiece or circular pipe workpiece, jaw and workpiece only have 2 acting points by clamping forces and force direction, not only clamping force is less than normal, and skewness, if screwing bench vice further to improve clamping force, then can destroy cylindrical workpiece surface or cause that circular pipe workpiece deforms, especially, when cylindrical workpiece being carried out tapping or mantle fiber, often occurring that workpiece slides along torsion direction and causing abrasion and the phenomenon that rockets.
Summary of the invention
The purpose of this utility model aim to provide one can device on bench vice, can in the horizontal direction or vertical direction clamping cylindrical workpiece, fixture and cylindrical workpiece is made to have 4 acting points by clamping forces and force direction, thus clamping force being greatly improved and can effectively preventing from adding the two-way fixture of cylindrical workpiece that surface of the work destroyed, deformed and wear and tear man-hour.
This utility model is provided with quiet fixture block, dynamic fixture block, 2 cylindricality slide bars, 2 compression springs；The inner core of described quiet fixture block offers 1 square through hole, the front and back end, right side of quiet fixture block and upper and lower side respectively offer the ladder jaw of 1 group of 90 ° of angle each other, the upper left side of quiet fixture block is provided with the left convex shoulder of 1 road level, offers the female thread coordinated with cylindricality slide bar and the built-in hole of spring respectively in left convex shoulder rear and front end；The inner core of dynamic fixture block offers 1 square lightening core, and the dynamic fixture block left side protrusion surrounding length of side is slightly less than the quiet fixture block square through hole length of side and can embed；On the left of dynamic fixture block, front and back end and upper and lower side respectively offer the ladder jaw of 1 group of 90 ° of angle each other, and the upper right side of dynamic fixture block is provided with the right convex shoulder of 1 road level, offers the dynamic fixture block slide opening with cylindricality slide bar matched in clearance respectively in right convex shoulder rear and front end；The right-hand member of cylindricality slide bar is provided with the slide bar cap of position-limiting action, and the left end of cylindricality slide bar is provided with and the external screw thread of quiet fixture block screw-internal thread fit；2 cylindricality slide bars are connected with the female thread of quiet fixture block respectively through dynamic fixture block slide opening and compression spring and form an entirety.
This utility model is that pincers worker provides a kind of special fixture that can clamp cylindrical workpiece from horizontal direction or vertical direction, application point and the force direction of its clamping force are many, clamping force big and are evenly distributed, overcome and clamped the drawbacks such as the cylindrical workpiece surface breakdown, deformation and the abrasion that often result in by bench vice, have that light structure is firm, applied widely, working (machining) efficiency and a yield rate high.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Fig. 2 is the front view of this utility model embodiment.
Fig. 3 is the top view of this utility model embodiment.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.This utility model can make the specifications and models varied in size as required, and the present embodiment is only to clamp external diameter for 0～34mm cylindrical workpiece.
As shown in Figures 1 to 3, this utility model embodiment is provided with quiet fixture block 1, dynamic 2,2 cylindricality slide bars of fixture block 3,2 compression spring 4；The inner core of described quiet fixture block 1 offers 1 square through hole 11, the front and back end, right side of quiet fixture block 1 and upper and lower side respectively offer the ladder jaw 12 of 1 group of 90 ° of angle each other, the upper left side of quiet fixture block 1 is provided with the left convex shoulder 13 of 1 road level, offers the female thread 14 coordinated with cylindricality slide bar and the built-in hole 15 of spring respectively in left convex shoulder 13 rear and front end；The inner core of dynamic fixture block 2 offers 1 square lightening core 21, and the dynamic fixture block 2 left side protrusion surrounding length of side is slightly less than quiet fixture block square through hole 11 length of side and can embed；On the left of dynamic fixture block 2, front and back end and upper and lower side respectively offer the ladder jaw 22 of 1 group of 90 ° of angle each other, and the upper right side of dynamic fixture block 2 is provided with the right convex shoulder 23 of 1 road level, offers the dynamic fixture block slide opening 24 with cylindricality slide bar matched in clearance respectively in right convex shoulder 23 rear and front end；The right-hand member of cylindricality slide bar is provided with the slide bar cap 31 of position-limiting action, and the left end of cylindricality slide bar is provided with the external screw thread 32 coordinated with quiet fixture block female thread 14；2 cylindricality slide bars 3 are connected with the female thread 14 of quiet fixture block respectively through dynamic fixture block slide opening 24 and compression spring 4 and form an entirety.
Quiet fixture block 1 outer wall dimension is 50mm × 50mm, the inner core of quiet fixture block 1 offers the square through hole 11 of 1 30mm × 30mm, the front and back end, right side of quiet fixture block 1 and upper and lower side respectively offer the ladder jaw 12 of 1 group of 90 ° of angle each other, it is the ladder of 2mm that every limit is respectively arranged with 4 drops, the bottom width of the left convex shoulder 13 of quiet fixture block 1 is 6mm, offers the built-in hole 15 of spring of M6 × 10mm female thread 14 and Φ 8mm × 22mm respectively in the rear and front end of left convex shoulder 13；The dynamic fixture block 2 left side protrusion point length of side is 29.8mm × 29.8mm, and the inner core of dynamic fixture block 2 offers 1 square lightening core 21 of 14mm × 14mm；On the left of the protuberance of dynamic fixture block 2, front and back end and upper and lower side respectively offer the ladder jaw 22 of 1 group of 90 ° of angle each other, it is the ladder of 2mm that every limit is respectively arranged with 4 drops, the upper right side of dynamic fixture block 2 is provided with the right convex shoulder 23 of 1 road level, the bottom width of right convex shoulder 23 is 6mm, offers the dynamic fixture block slide opening 24 of Φ 6 × 14mm respectively in right convex shoulder 23 rear and front end；The length of cylindricality slide bar 3 is 92mm, and diameter is 5.95mm, and the diameter of right-hand member slide bar cap 31 is 8mm, and left end is provided with the external screw thread 32 of M6 × 10mm；The material diameter of compression spring 4 is 0.8mm, and mean diameter of coil is 7mm, and free height is 70mm.Quiet fixture block 1 and dynamic fixture block 2 adopt tool steel material to process.
During use, left convex shoulder bottom surface and right convex shoulder bottom surface are respectively placed in before and after bench vice above jaw, cylindrical work is inserted between corresponding ladder jaw by upper and lower or fore-and-aft direction, then pass through and reduce length between vices before and after bench vice, promote quiet fixture block and dynamic fixture block near until ladder jaw clamps workpiece；After completion of processing, by expand before and after bench vice the spacing of jaw, quiet fixture block and dynamic fixture block under the effect of compression spring away from, workpiece can be unloaded.
Claims (1)
1. the two-way fixture of cylindrical workpiece, it is characterised in that be provided with quiet fixture block, dynamic fixture block, 2 cylindricality slide bars, 2 compression springs；The inner core of described quiet fixture block offers 1 square through hole, on the right side of quiet fixture block, front and back end and upper and lower side respectively offer the ladder jaw of 1 group of 90 ° of angle each other, the upper left side of quiet fixture block is provided with the left convex shoulder of 1 road level, offers the female thread coordinated with cylindricality slide bar and the built-in hole of spring respectively in left convex shoulder rear and front end；The inner core of dynamic fixture block offers 1 square lightening core, and the dynamic fixture block left side protrusion surrounding length of side is less than the quiet fixture block square through hole length of side；On the left of dynamic fixture block, front and back end and upper and lower side respectively offer the ladder jaw of 1 group of 90 ° of angle each other, and the upper right side of dynamic fixture block is provided with the right convex shoulder of 1 road level, offers the dynamic fixture block slide opening with cylindricality slide bar matched in clearance respectively in right convex shoulder rear and front end；The right-hand member of cylindricality slide bar is provided with the slide bar cap of position-limiting action, and the left end of cylindricality slide bar is provided with and the external screw thread of quiet fixture block screw-internal thread fit；2 cylindricality slide bars are connected with the female thread of quiet fixture block respectively through dynamic fixture block slide opening and compression spring and form an entirety.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620059097.8U CN205342897U (en) | 2016-01-21 | 2016-01-21 | Two -way anchor clamps of cylinder work piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620059097.8U CN205342897U (en) | 2016-01-21 | 2016-01-21 | Two -way anchor clamps of cylinder work piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205342897U true CN205342897U (en) | 2016-06-29 |
Family
ID=56176972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620059097.8U Expired - Fee Related CN205342897U (en) | 2016-01-21 | 2016-01-21 | Two -way anchor clamps of cylinder work piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205342897U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107775560A (en) * | 2017-10-13 | 2018-03-09 | 宁波库贴汽车塑料有限公司 | A kind of automobile plastic pipeline processing clamping device |
| CN107900858A (en) * | 2017-11-20 | 2018-04-13 | 浙江沃豪木业科技有限公司 | A kind of timber processing apparatus |
| CN109765037A (en) * | 2019-03-07 | 2019-05-17 | 杭州维斯博医疗科技有限公司 | Optical parameter measurement device |
| CN111069069A (en) * | 2019-12-23 | 2020-04-28 | 山西迪迈沃科光电工业有限公司 | Cylinder or cylinder-like automatic feeding assembly |
-
2016
- 2016-01-21 CN CN201620059097.8U patent/CN205342897U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107775560A (en) * | 2017-10-13 | 2018-03-09 | 宁波库贴汽车塑料有限公司 | A kind of automobile plastic pipeline processing clamping device |
| CN107775560B (en) * | 2017-10-13 | 2019-04-26 | 宁波库贴汽车塑料有限公司 | A kind of automobile plastic pipeline processing clamping device |
| CN107900858A (en) * | 2017-11-20 | 2018-04-13 | 浙江沃豪木业科技有限公司 | A kind of timber processing apparatus |
| CN109765037A (en) * | 2019-03-07 | 2019-05-17 | 杭州维斯博医疗科技有限公司 | Optical parameter measurement device |
| CN111069069A (en) * | 2019-12-23 | 2020-04-28 | 山西迪迈沃科光电工业有限公司 | Cylinder or cylinder-like automatic feeding assembly |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20180121 |