CN101804608B - Fixing device of round piece - Google Patents
Fixing device of round piece Download PDFInfo
- Publication number
- CN101804608B CN101804608B CN2010101192392A CN201010119239A CN101804608B CN 101804608 B CN101804608 B CN 101804608B CN 2010101192392 A CN2010101192392 A CN 2010101192392A CN 201010119239 A CN201010119239 A CN 201010119239A CN 101804608 B CN101804608 B CN 101804608B
- Authority
- CN
- China
- Prior art keywords
- block
- round piece
- base
- fixture
- height adjusting
- 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
- 230000007547 defect Effects 0.000 abstract 1
- 238000000465 moulding Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Clamps And Clips (AREA)
Abstract
The invention discloses a fixing device of a round piece which is formed by connecting a clamping part, a base and a height adjusting block; both ends of the height adjusting block is blocked in grooves of the clamping part and the base; the clamping part is formed by connecting a V-shaped block, a compacting block, a connecting V-shaped block and a guiding post of the compacting block; the V-shaped block and the compacting block are provided with V-shaped blocks and a guiding slot which inserts and closes the guiding post; the guiding post is inserted and closed in the guiding slot and is matched with the guiding slot in a sliding way; the clamping part also comprises a T-shaped block arranged on the base; the base is also provided with a sliding groove which blocks and fixes the T-shaped block; and the T-shaped block is screwed and blocked in the sliding groove by a fastening knob. The fixing device has simple structure and effectively solves the defects that the conventional fixing device of the round piece with small size to be processed has low clamping speed and bad positioning accuracy, is suitable for clamping requirements of the round piece with different length and size standards, effectively increases the clamping speed and positioning accuracy of the claming, saves time and labor and indirectly increases the processing efficiency and the economic value created per unit time.
Description
Technical field
The invention belongs to the utensil processing technique field, specifically relate to a kind of fixture of clamping round piece.
Background technology
Precision plastic rubber small product size such as present electronic product, medicine equipment series products are more and more littler, and structure also becomes increasingly complex, and causes mould structure to become increasingly complex, and is wherein, also increasing to the influence of thimble; Former; Possibly also have enough planes to make common thimble on the product, but along with the area of product dwindles, the three-dimensional face of 3D increase; Increasing moulding thimble appears in the middle of the mould; The characteristics of these moulding thimbles are: the one, directionality is arranged, and the 2nd, head has product feature, and what equally high level requirement of inlaid piece of mould this has just brought up to the processing request of thimble.
Simultaneously, thimble is again a consumable accessory, changes frequently, and therefore, among the processing of mould, the processing of moulding thimble is a new problem.As everyone knows, circular thimble generally is directly to buy standard component, and therefore, the problem that the processing of postorder faces is how to fix.The positioning accuracy of clamping workpiece time and clamping directly has influence on the efficient of processing.
Equally, also have some circular mold inserts, after buying back main body, also will do the characteristic that some cooperate moulding, also can run into clamping how, fixing problem, the speed of clamping and precision be the direct influence efficient and the precision of processing also
Summary of the invention
Technical problem to be solved by this invention provides a kind of diameter that is applicable at 0.4～12mm, and height is in the fixture of 20～30mm with the interior any round piece to be processed with tiny characteristics.
Technical problem proposed by the invention is to solve like this: a kind of fixture of round piece, and mainly the height adjusting block by the hold assembly that is positioned at the upper end, the base that is positioned at the lower end and connection hold assembly and base connects and composes; Offer the groove of mutual corresponding engaging height adjusting block on said hold assembly and the base, the two ends of height adjusting block are fastened on respectively in the groove of hold assembly and base;
Said hold assembly is is mainly connected and composed by the lead of V-block, compact heap, connection V-block and compact heap; Be provided with the V-type groove that several fix the round piece to be processed of different size size with the adjacent side end face of compact heap on the said V-block; Also offer the gathering sill that mutual corresponding matching plugs together lead on said V-block and the compact heap, the two ends of lead plug together respectively in the gathering sill of V-block and compact heap and are slidingly matched;
Also comprise the T type piece that is placed on the base in order to apical grafting round piece to be processed one end termination, the groove both sides of engaging height adjusting block also offer the sliding tray that fixes T type piece on the said base, and said T type piece is spun by tightening knob and is sticked in this sliding tray.
The middle part of said compact heap is provided with regulates between compact heap and the V-block spacing distance to clamp the clamping screw of round piece to be processed; Middle part with the adjacent side end face of compact heap on the said V-block is provided with internal thread hole; Clamping screw is provided with an externally threaded end termination and screws in the cooperation that in this internal thread hole, spins; The other end end of clamping screw is socketed with knob, said knob by a stop screw lock tube on clamping screw.
Offer the height adjustment chute on the said height adjusting block; The end, upper end of height adjusting block directly is locked in the groove of V-block by a locking knob, and the bottom of height adjusting block screws in the height adjustment chute bottom with height adjusting block by another locking knob and spins in the groove of locking on base.
Said height adjustment chute is the stepped round rectangle slotted eye of two-stage.
Also be provided with two independently round rectangle pilot trench holes in the said round rectangle slotted eye.
The position, termination, two ends of said lead is respectively equipped with spacing preiection, and stop screw screws in the screw on V-block and the compact heap respectively and extend in the concave regions that forms between two spacing preiections.
Also be provided with on the said knob and prevent that the excessive back pressure bulb plunger that weighs round piece to be processed wounded that causes of rotation stress, back pressure bulb plunger from passing the outer wall of knob and be connected with clamping screw in being socketed on knob.
Be provided with the interval region band that improves V-type groove lateral stress between every two adjacent V-type grooves.
Said gathering sill is " protruding " word shape.
The present invention is simple in structure; Efficiently solve the defective of the low and positioning accuracy difference of the fixture clamping speed of present fine size round piece to be processed; The clamping requirement of the round piece of the different length dimensions of simultaneous adaptation; Effectively improve the positioning accuracy of clamping speed and clamping, the time and labour saving has been improved the efficient of processing and the economic worth of unit interval creation indirectly.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation at Fig. 1 backsight visual angle;
Fig. 3 is the structural representation of hold assembly;
Fig. 4 is an A-A part sectional structure sketch map among Fig. 3;
Wherein: 1-base, 2-height adjusting block, 3-locking knob, 4-sliding tray, 5-tightening knob, 6-T type piece, 7-gathering sill, 8-V type piece, 9-compact heap, 10-round piece to be processed, 11-knob, 12-V type groove, 13-clamping screw, 14-back pressure bulb plunger, 15-stop screw, 16-lead, 17-spacing preiection.
The specific embodiment
Be described in detail of the present invention below in conjunction with accompanying drawing.
Like Fig. 1,2, shown in 3, a kind of fixture of round piece, mainly the height adjusting block 2 by the hold assembly that is positioned at the upper end, the base 1 that is positioned at the lower end and connection hold assembly and base 1 connects and composes; Offer the groove of mutual corresponding engaging height adjusting block 2 on said hold assembly and the base 1, the two ends of height adjusting block 2 are fastened on respectively in the groove of hold assembly and base 1; Said hold assembly is is mainly connected and composed by the lead 16 of V-block 8, compact heap 9, connection V-block 8 and compact heap 9; Be provided with the V-type groove 12 that several fix the round piece to be processed 10 of different size size with compact heap 9 adjacent side end faces on the said V-block 8; Also offer the gathering sill 7 that mutual corresponding matching plugs together lead 16 on said V-block 8 and the compact heap 9, the two ends of lead 16 plug together respectively in the gathering sill 7 of V-block 8 and compact heap 9 and are slidingly matched; Also comprise the T type piece 6 that is placed on the base 1 in order to apical grafting round piece to be processed 10 1 end terminations; The groove both sides of engaging height adjusting block 2 also offer the sliding tray 4 that fixes T type piece 6 on the said base 1, and said T type piece 6 is spun by tightening knob 5 and is sticked in this sliding tray 4.
Like Fig. 1,2, shown in 3; The middle part of said compact heap 9 is provided with regulates the clamping screw 13 of spacing distance to clamp round piece 10 to be processed between compact heap 9 and the V-block 8; Middle part with the adjacent side end face of compact heap 9 on the said V-block 8 is provided with internal thread hole; Clamping screw 13 is provided with an externally threaded end termination and screws in the cooperation that in this internal thread hole, spins; The other end end of clamping screw 13 is socketed with knob 11, said knob 11 by stop screw 15 lock tubes on clamping screw 13.
Like Fig. 1, shown in 2; Offer the height adjustment chute on the said height adjusting block 2; The end, upper end of height adjusting block 2 directly is locked in the groove of V-block 8 by a locking knob 3, and the bottom of height adjusting block 2 screws in the height adjustment chute bottom with height adjusting block 2 by another locking knob 3 and spins in the groove of locking on base 1.Said height adjustment chute is the stepped round rectangle slotted eye of two-stage.Also be provided with two independently round rectangle pilot trench holes in the said round rectangle slotted eye.
The position, termination, two ends of said lead 16 is respectively equipped with spacing preiection 17, and stop screw 15 screws in the screw on V-block 8 and the compact heap 9 respectively and extend in the concave regions that forms between two spacing preiections 17.
Like Fig. 2, shown in 3, also be provided with on the said knob 11 and prevent that the excessive back pressure bulb plunger 14 that weighs round piece 10 to be processed wounded that causes of rotation stress, back pressure bulb plunger 14 from passing the outer wall of knob 11 and be connected with clamping screws 13 in being socketed on knob 11.
Like Fig. 1,2, shown in 3, be provided with the interval region band that improves V-type groove 12 lateral stresses between every two adjacent V-type grooves 12.
As shown in Figure 3, said gathering sill 7 is " protruding " word shape.
Claims (9)
1. the fixture of a round piece is characterized in that: the fixture of said round piece is is mainly connected and composed by the hold assembly that is positioned at the upper end, the height adjusting block (2) that is positioned at the base (1) of lower end and connects hold assembly and base (1); Offer the groove of mutual corresponding engaging height adjusting block (2) on V-block of said hold assembly (8) and the base (1), the two ends of height adjusting block (2) are fastened on respectively in the groove of V-block (8) and base (1) of hold assembly;
Said hold assembly is is mainly connected and composed by the lead (16) of V-block (8), compact heap (9), connection V-block (8) and compact heap (9); Said V-block (8) is gone up and the adjacent side end face of compact heap (9) is provided with the V-type groove (12) that several fix the round piece to be processed (10) of different size size; Also offer mutual corresponding matching on said V-block (8) and the compact heap (9) and plug together the gathering sill (7) of lead (16), the two ends of lead (16) plug together respectively in the gathering sill (7) of V-block (8) and compact heap (9) and are slidingly matched;
Comprise that also being placed in base (1) goes up the T type piece (6) in order to apical grafting round piece to be processed (10) one end terminations; The groove both sides that said base (1) is gone up engaging height adjusting block (2) also offer the sliding tray (4) that fixes T type piece (6), and said T type piece (6) is spun by tightening knob (5) and is sticked in this sliding tray (4).
2. according to the fixture of the said round piece of claim 1; It is characterized in that: the middle part of said compact heap (9) is provided with regulates the clamping screw (13) of spacing distance to clamp round piece to be processed (10) between compact heap (9) and the V-block (8); Said V-block (8) is gone up and the middle part of the side end face that compact heap (9) is adjacent is provided with internal thread hole; Clamping screw (13) is provided with an externally threaded end termination and screws in the cooperation that in this internal thread hole, spins; The other end end of clamping screw (13) is socketed with knob (11), said knob (11) by a stop screw (15) lock tube on clamping screw (13).
3. according to the fixture of the said round piece of claim 1; It is characterized in that: said height adjusting block offers the height adjustment chute on (2); The end, upper end of height adjusting block (2) directly is locked in the groove of V-block (8) by a locking knob (3), and the bottom of height adjusting block (2) screws in the height adjustment chute bottom with height adjusting block (2) by another locking knob (3) and spins in the groove of locking on base (1).
4. according to the fixture of the said round piece of claim 3, it is characterized in that: said height adjustment chute is the stepped round rectangle slotted eye of two-stage.
5. according to the fixture of the said round piece of claim 4, it is characterized in that: also be provided with two independently round rectangle pilot trench holes in the said round rectangle slotted eye.
6. according to the fixture of the said round piece of claim 1; It is characterized in that: the position, termination, two ends of said lead (16) is respectively equipped with spacing preiection (17), and stop screw (15) screws in the screw on V-block (8) and the compact heap (9) respectively and extend in the concave regions that forms between two spacing preiections (17).
7. according to the fixture of the said round piece of claim 2; It is characterized in that: also be provided with on the said knob (11) and prevent that the excessive back pressure bulb plunger (14) that weighs round piece to be processed (10) wounded that causes of rotation stress, back pressure bulb plunger (14) from passing the outer wall of knob (11) and the clamping screw (13) interior with being socketed on knob (11) is connected.
8. according to the fixture of the said round piece of claim 1, it is characterized in that: be provided with the interval region band that improves V-type groove (12) lateral stress between every adjacent two V-type grooves (12).
9. according to the fixture of the said round piece of claim 1, it is characterized in that: said gathering sill (7) is " protruding " word shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101192392A CN101804608B (en) | 2010-03-08 | 2010-03-08 | Fixing device of round piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101192392A CN101804608B (en) | 2010-03-08 | 2010-03-08 | Fixing device of round piece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101804608A CN101804608A (en) | 2010-08-18 |
| CN101804608B true CN101804608B (en) | 2012-03-21 |
Family
ID=42606644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101192392A Active CN101804608B (en) | 2010-03-08 | 2010-03-08 | Fixing device of round piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101804608B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104669171B (en) * | 2013-11-26 | 2017-12-19 | 海洋王（东莞）照明科技有限公司 | The fit-up gap control fixture of light fixture |
| CN104044097B (en) * | 2014-06-16 | 2015-12-09 | 上海交通大学 | A kind of clamping device of small-sized rod-type elastic part |
| CN105880899A (en) * | 2014-12-05 | 2016-08-24 | 安顺市晶英科技研发有限责任公司 | T-shaped vertical pipe welding fixture |
| CN104816943A (en) * | 2015-04-22 | 2015-08-05 | 浙江长兴前进机械铸造有限公司 | Round casting transportation fixture |
| CN106670847A (en) * | 2016-11-30 | 2017-05-17 | 无锡凯涵科技有限公司 | Work fixture for transition plate |
| CN106514339A (en) * | 2016-11-30 | 2017-03-22 | 无锡凯涵科技有限公司 | Clamp of overflow plate |
| CN107350711B (en) * | 2017-07-13 | 2018-11-09 | 浙江水利水电学院 | A kind of architectural engineering butt welding machine |
| CN107791172A (en) * | 2017-09-27 | 2018-03-13 | 无锡康柏斯机械科技有限公司 | The clamping means being clamped by folded double structure |
| CN107855465A (en) * | 2017-12-14 | 2018-03-30 | 湖州迈隆机械有限公司 | A kind of high-precision auto parts machinery casting mould |
| CN111842740A (en) * | 2020-07-06 | 2020-10-30 | 浙江钜锋针业股份有限公司 | Non-woven felting needle body cold heading reducing device and process |
| CN113063069A (en) * | 2021-04-21 | 2021-07-02 | 榆逗(上海)智能科技有限公司 | Manual adjusting structure of display support arm |
| CN114309420A (en) * | 2021-12-03 | 2022-04-12 | 昌河飞机工业（集团）有限责任公司 | Simple forming method and tool suitable for drift-rod end pier head |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2016313A (en) * | 1977-12-22 | 1979-09-26 | Olivant T B | Clamping device |
| US4953839A (en) * | 1989-09-28 | 1990-09-04 | Chern Sen Kuen | Vise |
| CN2887523Y (en) * | 2006-03-20 | 2007-04-11 | 许晓华 | Circular workpiece hole machining clamp for wire-cutting |
| CN200939562Y (en) * | 2006-08-14 | 2007-08-29 | 江门市科杰机械自动化有限公司 | Workpiece retainer of printed circuit board digital controlled drilling machine |
| CN201157971Y (en) * | 2008-02-20 | 2008-12-03 | 天津中西宏业数控机械技术有限公司 | Fixture special for safety transmission system component processing |
| CN201350537Y (en) * | 2008-12-25 | 2009-11-25 | 厦门市易电夹具有限公司 | Spark discharge work piece holder |
| CN201371425Y (en) * | 2009-03-27 | 2009-12-30 | 青岛港（集团）有限公司 | Multifunctional self-centering bench clamp |
-
2010
- 2010-03-08 CN CN2010101192392A patent/CN101804608B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2016313A (en) * | 1977-12-22 | 1979-09-26 | Olivant T B | Clamping device |
| US4953839A (en) * | 1989-09-28 | 1990-09-04 | Chern Sen Kuen | Vise |
| CN2887523Y (en) * | 2006-03-20 | 2007-04-11 | 许晓华 | Circular workpiece hole machining clamp for wire-cutting |
| CN200939562Y (en) * | 2006-08-14 | 2007-08-29 | 江门市科杰机械自动化有限公司 | Workpiece retainer of printed circuit board digital controlled drilling machine |
| CN201157971Y (en) * | 2008-02-20 | 2008-12-03 | 天津中西宏业数控机械技术有限公司 | Fixture special for safety transmission system component processing |
| CN201350537Y (en) * | 2008-12-25 | 2009-11-25 | 厦门市易电夹具有限公司 | Spark discharge work piece holder |
| CN201371425Y (en) * | 2009-03-27 | 2009-12-30 | 青岛港（集团）有限公司 | Multifunctional self-centering bench clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101804608A (en) | 2010-08-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101804608B (en) | Fixing device of round piece | |
| CN201677263U (en) | Clamp | |
| CN102764921A (en) | Special-shaped part linear cutting method and special-shaped part linear cutting fixture | |
| CN103163018A (en) | Fixture for thin-walled tube high-temperature tension test | |
| CN207952415U (en) | A kind of phone mould positioning and fixing structure | |
| CN102901668A (en) | Special curing fixture for cemented dual bars and fixing method for cemented dual bars in tensile strength test for coating | |
| CN103264297A (en) | Joint surface processing fixture for wine bottle moulds | |
| CN112643360B (en) | High-universality movable tool convenient for clamping painting mold core | |
| CN204171332U (en) | Tubular auto parts compression mod | |
| CN203599933U (en) | Tool clamp | |
| CN209773217U (en) | Pressing die for processing inner sunken ring of snake bone | |
| CN202869889U (en) | Solidifying fixture special for cementing pairing rod | |
| US8926312B2 (en) | Detachable threaded rod for use in a mold | |
| CN203900925U (en) | Clamp for clamping ball screw nut | |
| CN107457417B (en) | Cutter disc inner hole clamping tool | |
| CN112642938A (en) | Stamping die capable of being rapidly positioned for machining and producing automobile engine | |
| CN206500604U (en) | A kind of modified bend pipe produces die casting | |
| CN104015143B (en) | A kind of cubing locating and clamping apparatus | |
| CN210651710U (en) | Mechanical guide limiting slide block | |
| CN210880679U (en) | Plastic mold and inner core-pulling structure thereof | |
| CN203031788U (en) | Crystal fixing device | |
| CN216607259U (en) | Tight device in glass bottle jar forming die car processing top | |
| CN215847757U (en) | Frock clamp for thimble | |
| CN203621252U (en) | Necking die for flat tube | |
| CN205600544U (en) | Adjustable testing machine positioning clamping device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.315, Gulan street, Gaoxin West District, Chengdu, Sichuan 610041 Patentee after: Baoligen (Chengdu) Precision Industry Co.,Ltd. Address before: 610041 Xincheng Technology Park, Singapore Industrial Park, hi tech Zone, Sichuan, Chengdu, C5-1 Patentee before: POLYGON (CHENGDU) PRECISION MOLDING Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 315 Gunan Street, Gaoxin West District, Chengdu City, Sichuan Province, 610041 Patentee after: Baoligan (Chengdu) Precision Industry Co.,Ltd. Country or region after: China Address before: No. 315 Gunan Street, Gaoxin West District, Chengdu City, Sichuan Province, 610041 Patentee before: Baoligen (Chengdu) Precision Industry Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |