CN105666206A - Jig for machining of columnar workpieces - Google Patents
Jig for machining of columnar workpieces Download PDFInfo
- Publication number
- CN105666206A CN105666206A CN201410669282.4A CN201410669282A CN105666206A CN 105666206 A CN105666206 A CN 105666206A CN 201410669282 A CN201410669282 A CN 201410669282A CN 105666206 A CN105666206 A CN 105666206A
- Authority
- CN
- China
- Prior art keywords
- plate
- push rod
- base plate
- rectangular base
- upside
- 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
- 238000003754 machining Methods 0.000 title abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000007906 compression Methods 0.000 abstract 2
- 210000001847 Jaw Anatomy 0.000 description 5
- 210000000078 Claw Anatomy 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000001503 Joints Anatomy 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Abstract
The invention discloses a jig for machining of columnar workpieces. The jig comprises a rectangular bottom plate, a backing stand, a V-shaped cushion block, a compression head and a hydraulic cylinder. A stand plate is fixedly disposed on the upper side of one end of the rectangular bottom plate; the V-shaped cushion block is fixedly mounted on the stand plate; a U-shaped support is fixedly mounted on the upper side of the other end of the rectangular bottom plate; the hydraulic cylinder is fixedly disposed on the upper side of the U-shaped support; a piston rod of the hydraulic cylinder is fixedly connected with one end of a push rod; the compression head is fixedly disposed at the other end of the push rod; the push rod is slidably mounted on a guide block; the guide block is fixedly mounted on the upper side of the middle of the rectangular bottom plate; and the backing stand is fixedly disposed on the upper side of the rectangular bottom plate and below the V-shaped cushion block. The jig for machining of the columnar workpieces has the following characteristics of being reasonable in design, high in automation and intelligent level, easy and convenient to operate, low in labor intensity, high in production efficiency, long in service life and wide in application range.
Description
Technical field
The invention belongs to Machining Technology field, it relates to a kind of Simple clamp, is specifically related to a kind of frock clamp for clamping columnar workpiece.
Background technology
At present, in the mechanical processing process of columnar workpiece, owing to columnar workpiece outline has certain radian, the most frequently used clamping tool is thread jaw chuck. thread jaw chuck is made up of chuck body, movable claw and claw driving mechanism. on thread jaw chuck below three claw targeting parts, screw thread is had to be meshed with the flat thread at the dish conical gear back side, when rotating conical pinion with spanner by four square holes, dish gear rotates, 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 thread jaw chuck uses of a specified duration, chuck just there will be abrasion, three-jaw also can present bell mouth shape, make three-jaw deviation chuck hub, operator is when using thread jaw chuck in addition, must adopt and carry out clamping work pieces by hand, cannot automatically complete, operator's labour intensity is big, level of automation is low, production efficiency is low.
Summary of the invention
It is an object of the invention to overcome above-mentioned deficiency of the prior art, it is provided that a kind of columnar workpiece tool for processing fixture, it is reasonable in design, automatization and intelligence degree height, simple to operation, labour intensity is low, production efficiency height, long service life, applied widely, it is convenient to promote the use of.
For achieving the above object, the technical solution used in the present invention is: a kind of columnar workpiece tool for processing fixture, comprise play fixed supporting role and sidewall be provided with opening pickup groove rectangular base plate and for supporting and the pad of positioning workpieces, it is characterised in that: also comprise and cooperatively interact for the V shape cushion block of clamping work pieces and hold-down head and the hydro-cylinder for driving described hold-down head, it is fixedly installed vertical plate on the upside of described rectangular base plate one end, described vertical plate is installed with V shape cushion block, it is installed with U-bracket on the upside of the described rectangular base plate the other end, described hydro-cylinder it is installed with on the upside of described U-bracket, the piston rod of described hydro-cylinder is fixedly connected with one end of described push rod, the other end of described push rod is installed with described hold-down head, described push rod is slidably mounted on orienting lug, described orienting lug is fixedly mounted on upside in the middle part of described rectangular base plate, it is positioned on the upside of described rectangular base plate and it is fixedly installed described backing plate below described V shape cushion block.
Above-mentioned columnar workpiece tool for processing fixture, it is characterised in that: the piston rod of described hydro-cylinder is fixedly connected with by connecting joint with described push rod.
Above-mentioned columnar workpiece tool for processing fixture, it is characterised in that: described vertical plate welds or is mounted by means of bolts in described rectangular base plate.
Above-mentioned columnar workpiece tool for processing fixture, it is characterised in that: described hold-down head welds or is arranged on one end of described push rod by being screwed.
Above-mentioned columnar workpiece tool for processing fixture, it is characterised in that: described U-bracket welds or is mounted by means of bolts in described rectangular base plate.
The present invention compared with prior art has the following advantages:
(1) this columnar workpiece tool for processing jig Design is very reasonable, according to the automatic control program of work pieces process time setting, and can working order, automatization and the intelligence degree height of accurate hydraulic control cylinder.
(2) this columnar workpiece tool for processing fixture uses simple to operation, and workpiece to be processed only need to be placed in pad by operator, and this fixture can complete clamping and unclamp operation automatically, and labor strength is low, and production efficiency improves greatly.
(3) in use there is not rigid shock in this columnar workpiece tool for processing fixture, it may also be useful to the life-span is long, applied widely, 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 the perspective view of the present invention.
Description of reference numerals:
1 rectangular base plate; 1-1 opening pickup groove; 2 vertical plates;
3 V shape cushion blocks; 4 hold-down heads; 5 orienting lugs;
6 push rods; 7 connecting joints; 8 hydro-cylinders;
9 U-bracket; 10 pad; 11 workpiece.
Embodiment
A kind of columnar workpiece tool for processing fixture as shown in Figure 1, comprise play fixed supporting role and sidewall be provided with opening pickup groove 1-1 rectangular base plate 1 and for supporting and the pad 10 of positioning workpieces 11, also comprise and cooperatively interact for the V shape cushion block 3 of clamping work pieces 11 and hold-down head 4 and the hydro-cylinder 8 for driving described hold-down head 4, it is fixedly installed vertical plate 2 on the upside of described rectangular base plate 1 one end, described vertical plate 2 is installed with V shape cushion block 3, it is installed with U-bracket 9 on the upside of described rectangular base plate 1 the other end, described hydro-cylinder 8 it is installed with on the upside of described U-bracket 9, the piston rod of described hydro-cylinder 8 is fixedly connected with one end of described push rod 6, the other end of described push rod 6 is installed with described hold-down head 4, described push rod 6 is slidably mounted on orienting lug 5, described orienting lug 5 is fixedly mounted on upside in the middle part of described rectangular base plate 1, it is positioned on the upside of described rectangular base plate 1 and it is fixedly installed described pad 10 below described V shape cushion block 3.
In the present embodiment, the piston rod of described hydro-cylinder 8 is fixedly connected with by connecting joint 7 with described push rod 6.
In the present embodiment, described vertical plate 2 welds or is mounted by means of bolts in described rectangular base plate 1.
In the present embodiment, described hold-down head 4 welds or is arranged on one end of described push rod 6 by being screwed.
In the present embodiment, described U-bracket 9 welds or is mounted by means of bolts in described rectangular base plate 1.
The working process of columnar workpiece tool for processing fixture of the present invention is: first this columnar workpiece tool for processing fixture is fixed on working position, after a current workpiece 11 machines, the piston rod of hydro-cylinder 8 drives hold-down head 4 to retreat by push rod 6, and next one workpiece 11 is placed in pad 10 by operator.Subsequently, the piston rod of hydro-cylinder 8 promotes push rod 6 to drive hold-down head 4 to coordinate with V shape cushion block 3 and clamps this workpiece 11, until this workpiece 11 is processed completes.
The above; it it is only the better embodiment of the present invention; not the present invention being imposed any restrictions, every any simple modification, change and equivalent structure conversion above embodiment done according to the technology of the present invention essence, all still belongs in the protection domain of technical solution of the present invention.
Claims (5)
1. a columnar workpiece tool for processing fixture, comprise play fixed supporting role and sidewall be provided with opening pickup groove (1-1) rectangular base plate (1) and for supporting and the pad (10) of positioning workpieces (11), it is characterised in that: also comprise and cooperatively interact for V shape cushion block (3) of clamping work pieces (11) and hold-down head (4) and the hydro-cylinder (8) for driving described hold-down head (4), vertical plate (2) it is fixedly installed on the upside of described rectangular base plate (1) one end, described vertical plate (2) is installed with V shape cushion block (3), U-bracket (9) it is installed with on the upside of described rectangular base plate (1) the other end, described U-bracket (9) upside is installed with described hydro-cylinder (8), the piston rod of described hydro-cylinder (8) is fixedly connected with one end of described push rod (6), the other end of described push rod (6) is installed with described hold-down head (4), described push rod (6) is slidably mounted on orienting lug (5), described orienting lug (5) is fixedly mounted on upside, described rectangular base plate (1) middle part, described rectangular base plate (1) upside is positioned at described V shape cushion block (3) lower section and is fixedly installed described backing plate (10).
2. according to columnar workpiece tool for processing fixture according to claim 1, it is characterised in that: the piston rod of described hydro-cylinder (8) is fixedly connected with by connecting joint (7) with described push rod (6).
3. according to columnar workpiece tool for processing fixture according to claim 1, it is characterised in that: described vertical plate (2) is welded or is mounted by means of bolts in described rectangular base plate (1).
4. according to columnar workpiece tool for processing fixture according to claim 1, it is characterised in that: described hold-down head (4) welds or is arranged on one end of described push rod (6) by being screwed.
5. according to columnar workpiece tool for processing fixture according to claim 1, it is characterised in that: described U-bracket (9) welds or is mounted by means of bolts in described rectangular base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410669282.4A CN105666206A (en) | 2014-11-20 | 2014-11-20 | Jig for machining of columnar workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410669282.4A CN105666206A (en) | 2014-11-20 | 2014-11-20 | Jig for machining of columnar workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105666206A true CN105666206A (en) | 2016-06-15 |
Family
ID=56957831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410669282.4A Pending CN105666206A (en) | 2014-11-20 | 2014-11-20 | Jig for machining of columnar workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105666206A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108373019A (en) * | 2018-02-22 | 2018-08-07 | 湖州知谷汽车零部件有限公司 | A kind of Turntable type automobile multi-diameter shaft storing unit |
| CN111231080A (en) * | 2020-01-20 | 2020-06-05 | 温州职业技术学院 | Concrete dicing waste removing device |
| CN111266891A (en) * | 2020-03-23 | 2020-06-12 | 齐齐哈尔华工机床股份有限公司 | Clean steel sample adds clamping apparatus |
-
2014
- 2014-11-20 CN CN201410669282.4A patent/CN105666206A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108373019A (en) * | 2018-02-22 | 2018-08-07 | 湖州知谷汽车零部件有限公司 | A kind of Turntable type automobile multi-diameter shaft storing unit |
| CN111231080A (en) * | 2020-01-20 | 2020-06-05 | 温州职业技术学院 | Concrete dicing waste removing device |
| CN111266891A (en) * | 2020-03-23 | 2020-06-12 | 齐齐哈尔华工机床股份有限公司 | Clean steel sample adds clamping apparatus |
| CN111266891B (en) * | 2020-03-23 | 2021-08-06 | 齐齐哈尔华工机床股份有限公司 | Clean steel sample adds clamping apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C06 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160615 |
|
| WD01 | Invention patent application deemed withdrawn after publication |