CN105563166A - Cylindrical work piece manual pressing apparatus - Google Patents
Cylindrical work piece manual pressing apparatus Download PDFInfo
- Publication number
- CN105563166A CN105563166A CN201410527741.5A CN201410527741A CN105563166A CN 105563166 A CN105563166 A CN 105563166A CN 201410527741 A CN201410527741 A CN 201410527741A CN 105563166 A CN105563166 A CN 105563166A
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- CN
- China
- Prior art keywords
- base plate
- work piece
- cushion block
- shaped groove
- cylindrical work
- 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.)
- Pending
Links
- 238000003825 pressing Methods 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000002787 reinforcement Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 2
- 238000009510 drug design Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 210000000078 claw Anatomy 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a cylindrical work piece manual pressing apparatus comprising a base plate having a fixing and supporting function and a press plate pressing a cylindrical work piece. A V-shaped groove cushion block supporting the cylindrical work piece is fixed on the upper side of the middle of the base plate; a supporting rod is fixed on one side of the V-shaped cushion block on the upper side of the base plate; the upper end of the supporting rod is rotationally connected with one end of the press plate via a first pin; an installation seat is fixed on the other side of the V-shaped groove cushion block on the upper side of the base plate; the installation seta is rotationally connected with the lower end of a screw rod via a second pin; and the upper end of the screw rod is provided with a screw cap pressing the press plate. The cylindrical work piece manual pressing apparatus is characterized by rational design, reliable work piece clamping, great reinforcement force, great self-locking property, simple structure, convenient operation, easy assembling and disassembling, convenient transportation, long service life, wide application range, low production cost and easy promotion and use.
Description
Technical field
The invention belongs to Machining Technology field, relate to a kind of Simple clamp, be specifically related to the manual hold down gag of a kind of columnar workpiece.
Background technology
At present, in the mechanical processing process of columnar workpiece, because columnar workpiece outline has certain radian, the most frequently used clamping tool is scroll chuck.Scroll chuck is made up of chuck body, movable jaw and claw driving mechanism.On scroll chuck below three claw targeting parts, screw thread is had to be meshed with the flat thread at the dish-shaped bevel gear back side, when rotating cone pinion with spanner by four square holes, dish pinion rotation, the flat thread at the back side drives three claws close or exit to center simultaneously, in order to clamp the workpiece of different-diameter, but scroll chuck uses of a specified duration, chuck just there will be wearing and tearing, three-jaw also can present bell mouth shape, makes three-jaw depart from chuck hub, and also to there is volume large for scroll chuck in addition, Heavy Weight, the shortcoming such as not quick detachable.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency of the prior art, provide a kind of columnar workpiece manual hold down gag, it is reasonable in design, Workpiece clamping is reliable, and reinforcement is large, and self-locking performance is good, structure is simple, easy to operate, dismounting is convenient, is convenient to carrying, long service life, applied widely, production cost is low, is convenient to promote the use of.
For achieving the above object, the technical solution used in the present invention is: the manual hold down gag of a kind of columnar workpiece, comprises the base plate play fixed supporting role, it is characterized in that: also comprise the pressing plate for compressing columnar workpiece; In the middle part of described base plate, upside is fixedly installed the V-shaped groove cushion block for support drum workpiece, be positioned at described V-shaped groove cushion block side on the upside of described base plate and be fixedly installed pole, described pole upper end is rotationally connected by bearing pin one and pressing plate one end, be positioned at described V-shaped groove cushion block opposite side on the upside of described base plate and be fixedly installed mount pad, described mount pad and screw rod lower end are rotationally connected by bearing pin two, and described screw rod upper end is provided with the nut for compressing described pressing plate.
The manual hold down gag of above-mentioned columnar workpiece, is characterized in that: described pole lower end is welded with described base plate or is fixedly connected with by screw thread.
The manual hold down gag of above-mentioned columnar workpiece, is characterized in that: described V-shaped groove cushion block is welded or is fixedly mounted on the upside of described base plate by screw.
The present invention compared with prior art has the following advantages:
(1) design of this columnar workpiece manual hold down gag is very reasonable, and clamp columnar workpiece by screw thread pair, thus its reliable clamping, reinforcement is large, and self-locking property is good.
(2) the manual hold down gag of this columnar workpiece is simple and compact for structure, and operating personnel only need be tightened by spanner or loosen nut can compress or unclamp columnar workpiece, operate very easy.
(3) the manual hold down gag easy accessibility of this columnar workpiece, is convenient to carrying and safeguards.
(4) in use there is not rigid shock in the manual hold down gag of this columnar workpiece, and thus its service life is very long.
(5) the manual hold down gag of this columnar workpiece is not only applicable to Machining Technology field, and be also applicable to the place that other needs to clamp columnar object, thus its scope of application widely.
(6) requirement on machining accuracy of the manual hold down gag of this columnar workpiece is low, and a lot of parts are convenient to produce, buy all very much, and thus its production cost is very low, is convenient to promote the use of.
Below by drawings and Examples, the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Description of reference numerals:
1-base plate; 2-V shape groove cushion block; 3-pole;
4-bearing pin one; 5-pressing plate; 6-nut;
7-screw rod; 8-mount pad; 9-bearing pin two;
10-columnar workpiece.
Detailed description of the invention
The manual hold down gag of a kind of columnar workpiece as shown in Figure 1, comprises the base plate 1 play fixed supporting role, and also comprises the pressing plate 5 for compressing columnar workpiece 10; In the middle part of described base plate 1, upside is fixedly installed the V-shaped groove cushion block 2 for support drum workpiece 10, be positioned at described V-shaped groove cushion block 2 side on the upside of described base plate 1 and be fixedly installed pole 3, described pole 3 upper end is rotationally connected by bearing pin 1 and pressing plate 5 one end, be positioned at described V-shaped groove cushion block 2 opposite side on the upside of described base plate 1 and be fixedly installed mount pad 8, described mount pad 8 is rotationally connected by bearing pin 29 with screw rod 7 lower end, and described screw rod 7 upper end is provided with the nut 6 for compressing described pressing plate 5.
In the present embodiment, described pole 3 lower end is welded with described base plate 1 or is fixedly connected with by screw thread.
In the present embodiment, described V-shaped groove cushion block 2 is welded or is fixedly mounted on the upside of described base plate 1 by screw.
The course of work of the manual hold down gag of columnar workpiece of the present invention is: be first fixed on platen by manual for this columnar workpiece hold down gag, raise pressing plate 5, columnar workpiece 10 is placed in the V-shaped groove of V-shaped groove cushion block 2, then pressing plate 5 is put down, with spanner, nut 6 is tightened and columnar workpiece 10 can be compressed.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every above embodiment is done according to the technology of the present invention essence any simple modification, change and equivalent structure transformation, all still belong in the protection domain of technical solution of the present invention.
Claims (3)
1. the manual hold down gag of columnar workpiece, comprises the base plate (1) play fixed supporting role, it is characterized in that: also comprise the pressing plate (5) for compressing columnar workpiece (10), upside, described base plate (1) middle part is fixedly installed the V-shaped groove cushion block (2) for support drum workpiece (10), described base plate (1) upside is positioned at described V-shaped groove cushion block (2) side and is fixedly installed pole (3), described pole (3) upper end is rotationally connected by bearing pin one (4) and pressing plate (5) one end, described base plate (1) upside is positioned at described V-shaped groove cushion block (2) opposite side and is fixedly installed mount pad (8), described mount pad (8) is rotationally connected by bearing pin two (9) with screw rod (7) lower end, described screw rod (7) upper end is provided with the nut (6) for compressing described pressing plate (5).
2. according to the manual hold down gag of columnar workpiece according to claim 1, it is characterized in that: described pole (3) lower end is welded with described base plate (1) or is fixedly connected with by screw thread.
3. according to the manual hold down gag of columnar workpiece according to claim 1, it is characterized in that: described V-shaped groove cushion block (2) is welded or is fixedly mounted on described base plate (1) upside by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410527741.5A CN105563166A (en) | 2014-10-09 | 2014-10-09 | Cylindrical work piece manual pressing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410527741.5A CN105563166A (en) | 2014-10-09 | 2014-10-09 | Cylindrical work piece manual pressing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105563166A true CN105563166A (en) | 2016-05-11 |
Family
ID=55874082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410527741.5A Pending CN105563166A (en) | 2014-10-09 | 2014-10-09 | Cylindrical work piece manual pressing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105563166A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952901A (en) * | 2016-06-14 | 2016-09-21 | 沈阳飞机工业（集团）有限公司 | Guide-into device and guide-into method for installation of seal rubber rings |
| CN106586428A (en) * | 2016-12-23 | 2017-04-26 | 成都佳美嘉科技有限公司 | Water conservancy culvert pipe transportation equipment |
| CN106891280A (en) * | 2017-03-23 | 2017-06-27 | 西安飞机工业（集团）有限责任公司 | A kind of balanced hinge pressing plate clamping device for clamping in three face and application method |
| CN106914823A (en) * | 2017-02-17 | 2017-07-04 | 周海兵 | Grinding apparatus with foot-operated compressing structure |
| CN107877225A (en) * | 2017-12-15 | 2018-04-06 | 浙江青霄科技股份有限公司 | Special pneumatic fixture |
| CN108453526A (en) * | 2018-03-28 | 2018-08-28 | 天津机电职业技术学院 | A kind of two sided milling clamper |
| CN108890329A (en) * | 2018-07-05 | 2018-11-27 | 江苏蔚金模塑股份有限公司 | The fixture of slot is cut on axis |
| CN115122131A (en) * | 2022-08-12 | 2022-09-30 | 吉林大学 | Car hydraulic retarber impeller processing locking frock |
-
2014
- 2014-10-09 CN CN201410527741.5A patent/CN105563166A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952901A (en) * | 2016-06-14 | 2016-09-21 | 沈阳飞机工业（集团）有限公司 | Guide-into device and guide-into method for installation of seal rubber rings |
| CN106586428A (en) * | 2016-12-23 | 2017-04-26 | 成都佳美嘉科技有限公司 | Water conservancy culvert pipe transportation equipment |
| CN106914823A (en) * | 2017-02-17 | 2017-07-04 | 周海兵 | Grinding apparatus with foot-operated compressing structure |
| CN106914823B (en) * | 2017-02-17 | 2018-09-07 | 周海兵 | Grinding apparatus with foot-operated compressing structure |
| CN106891280A (en) * | 2017-03-23 | 2017-06-27 | 西安飞机工业（集团）有限责任公司 | A kind of balanced hinge pressing plate clamping device for clamping in three face and application method |
| CN107877225A (en) * | 2017-12-15 | 2018-04-06 | 浙江青霄科技股份有限公司 | Special pneumatic fixture |
| CN108453526A (en) * | 2018-03-28 | 2018-08-28 | 天津机电职业技术学院 | A kind of two sided milling clamper |
| CN108890329A (en) * | 2018-07-05 | 2018-11-27 | 江苏蔚金模塑股份有限公司 | The fixture of slot is cut on axis |
| CN115122131A (en) * | 2022-08-12 | 2022-09-30 | 吉林大学 | Car hydraulic retarber impeller processing locking frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160511 |
|
| WD01 | Invention patent application deemed withdrawn after publication |