CN203509640U - Pressure-measurable machine tool clamp - Google Patents
Pressure-measurable machine tool clamp Download PDFInfo
- Publication number
- CN203509640U CN203509640U CN201320513757.1U CN201320513757U CN203509640U CN 203509640 U CN203509640 U CN 203509640U CN 201320513757 U CN201320513757 U CN 201320513757U CN 203509640 U CN203509640 U CN 203509640U
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- Prior art keywords
- rod
- pressure
- movable block
- adjusting screw
- clamp
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- Expired - Fee Related
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- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009414 blockwork Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a pressure-measurable machine tool clamp, and belongs to the field of machine tool clamps. The pressure-measurable machine tool clamp comprises a slide rail, an adjustment screw rod, a moving block and a clamping block, wherein the upper end of the slide rail is stuck in the concave edge of the lower end of the moving block, the lower end of the clamping block presses the concave edge in the upper end of the moving block, the adjustment screw rod is meshed with the moving block, and the clamping block is provided with a pressure sensor. The pressure-measurable machine tool clamp solves the problems that according to an existing machine tool clamp, moving time of a clamping face is long, labor intensity is large and work efficiency is low, and has the advantages of being simple in structure, reasonable in design and easy to manufacture.
Description
Technical field
The invention belongs to jig field, more particularly, relate to the jig that a kind of pressure can be surveyed.
Background technology
In machine industry, lathe is widely used in processing all kinds of parts, when processing parts, relates to its clamping and positioning problem.Current existing fixture, when work, is all that a clamping area is fixed, and then mobile another clamping area is realized clamping.Due to the single-way moving of single clamping area, especially, clamping and loosen in process frequently, expend time in more like this, increased labour intensity, reduced operating efficiency.For existing issue, necessaryly design a kind of fixture for lathe fast clamp, shorten clamping area traveling time, reduce labour intensity and increase work efficiency, need to guarantee that fixture clamp pressure when Quick holding part easily controls simultaneously.
Summary of the invention
The clamping area traveling time that causes for existing jig is long, the uppity problem of clamping pressure, the invention provides a kind of pressure measurable type jig.
For addressing the above problem, the present invention adopts following technical scheme.
A pressure measurable type jig, comprises clamping fixture seat, slide rail, adjusting screw(rod), movable block, clamp, pressure sensor; The lower end of described slide rail is connected with clamping fixture seat, and the upper end of slide rail is stuck on the recessed edge in movable block lower end; Described clamp lower end is pressed on the recessed edge in upper end of movable block; Described adjusting screw(rod) is meshed with movable block; On described clamp, be provided with pressure sensor.Slide rail, movable block, clamp and pressure sensor are all two; Lay respectively at the two ends of adjusting screw(rod), the middle part of adjusting screw(rod) is socketed with a bearing, and there is a bracing or strutting arrangement lower end of bearing.Can better secured adjusted screw rod.
Described adjusting screw(rod) two ends thread rotary orientation is contrary.
The be meshed thread rotary orientation at place of described movable block and adjusting screw(rod) is identical.
Than prior art, beneficial effect of the present invention is:
(1) adjusting screw(rod) of the present invention two ends thread rotary orientation is different, when coordinating movable block work, because move to center simultaneously at movable block two ends, the single-way moving that is different from conventional brace clamp, clamp speeds is doubled, reduced labour intensity, reduce part and process non-cutting time.
(2) the present invention is provided with pressure sensor on clamp, can be the in the situation that of clamp fast moving, and assurance clamp in OK range, is unlikely to damage workpiece to the pressure of workpiece; Pressure during simultaneously Workpiece clamping for unlike material and size is made statistical table, convenient while operating in the future as a comparison, thereby increase work efficiency.
(3) the present invention is simple in structure, reasonable in design, is easy to manufacture.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is top view of the present invention.
In figure: 1-slide rail, 2-adjusting screw(rod), 3-movable block, 4-clamp, 5-pressure sensor.
The specific embodiment
Below in conjunction with accompanying drawing, describe the present invention.
As shown in Figure 1 and Figure 2, pressure measurable type jig comprises clamping fixture seat, slide rail 1, adjusting screw(rod) 2, movable block 3, clamp 4, pressure sensor 5, the lower end of described slide rail 1 is connected with clamping fixture seat, the upper end of slide rail 1 is stuck on the movable block 3 recessed edge in lower end, described clamp 4 lower ends are pressed on the recessed edge in upper end of movable block 3, described adjusting screw(rod) 2 is meshed with movable block 3, on described clamp 4, is provided with pressure sensor 5.Slide rail 1, movable block 3, clamp 4 and pressure sensor 5 are all two; Lay respectively at the two ends of adjusting screw(rod) 2, the middle part of adjusting screw(rod) 2 is socketed with a bearing, and there is a bracing or strutting arrangement lower end of bearing.Can better secured adjusted screw rod 2.
Described adjusting screw(rod) 2 two ends thread rotary orientations are contrary; The be meshed thread rotary orientation at place of described movable block 3 and adjusting screw(rod) 2 is identical.
In use, by rotation adjusting screw(rod) 2, movable block 3 is under the effect of adjusting screw(rod) 2, promoting slide rail 1 slides to centre, drive the clamping of moving and complete of clamp 4 to move, pressure when now pressure sensor 5 inductions clamp, and pass to display screen, guarantee the chucking power of workpiece to be unlikely to excessive.Otherwise counter-rotating adjusting screw(rod) 2, can make clamp 4 two ends simultaneously to moving away from center position, thereby loosen workpiece.
As shown in Figure 1 and Figure 2, pressure measurable type jig comprises clamping fixture seat, slide rail 1, adjusting screw(rod) 2, movable block 3, clamp 4, pressure sensor 5, the lower end of described slide rail 1 is connected with clamping fixture seat, the upper end of slide rail 1 is stuck on the movable block 3 recessed edge in lower end, described clamp 4 lower ends are pressed on the recessed edge in upper end of movable block 3, described adjusting screw(rod) 2 is meshed with movable block 3, on described clamp 4, is provided with pressure sensor 5.Slide rail 1, movable block 3, clamp 4 and pressure sensor 5 are all two; Lay respectively at the two ends of adjusting screw(rod) 2, the middle part of adjusting screw(rod) 2 is socketed with a bearing, and there is a bracing or strutting arrangement lower end of bearing.Can better secured adjusted screw rod 2.
Described adjusting screw(rod) 2 left end screw threads are left-handed, and right-hand member screw thread is dextrorotation, and described movable block 3 left ends are left-handed with the screw thread at adjusting screw(rod) 2 places of being meshed, and right-hand member is dextrorotation with the screw thread at adjusting screw(rod) 2 places of being meshed.
As shown in Figure 1 and Figure 2, pressure measurable type jig comprises clamping fixture seat, slide rail 1, adjusting screw(rod) 2, movable block 3, clamp 4, pressure sensor 5, the lower end of described slide rail 1 is connected with clamping fixture seat, the upper end of slide rail 1 is stuck on the movable block 3 recessed edge in lower end, described clamp 4 lower ends are pressed on the recessed edge in upper end of movable block 3, described adjusting screw(rod) 2 is meshed with movable block 3, on described clamp 4, is provided with pressure sensor 5.Slide rail 1, movable block 3, clamp 4 and pressure sensor 5 are all two; Lay respectively at the two ends of adjusting screw(rod) 2, the middle part of adjusting screw(rod) 2 is socketed with a bearing, and there is a bracing or strutting arrangement lower end of bearing.Can better secured adjusted screw rod 2.
Described adjusting screw(rod) 2 left end screw threads are dextrorotation, and right-hand member screw thread is that left-handed, described movable block 3 left ends are dextrorotation with the screw thread at adjusting screw(rod) 2 places of being meshed, and right-hand member is left-handed with the screw thread at adjusting screw(rod) 2 places of being meshed.
Claims (3)
1. a pressure measurable type jig, comprise clamping fixture seat, it is characterized in that, also comprise slide rail (1), adjusting screw(rod) (2), movable block (3), clamp (4), pressure sensor (5), the lower end of described slide rail (1) is connected with clamping fixture seat, and the upper end of slide rail (1) is stuck on the recessed edge in movable block (3) lower end; Described clamp (4) lower end is pressed on the recessed edge in upper end of movable block (3), and described adjusting screw(rod) (2) is meshed with movable block (3); On described clamp (4), be provided with pressure sensor (5).
2. pressure measurable type jig according to claim 1, is characterized in that, described adjusting screw(rod) (2) two ends thread rotary orientation is contrary.
3. pressure measurable type jig according to claim 1, is characterized in that, the be meshed thread rotary orientation at place of described movable block (3) and adjusting screw(rod) (2) is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320513757.1U CN203509640U (en) | 2013-08-22 | 2013-08-22 | Pressure-measurable machine tool clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320513757.1U CN203509640U (en) | 2013-08-22 | 2013-08-22 | Pressure-measurable machine tool clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203509640U true CN203509640U (en) | 2014-04-02 |
Family
ID=50368622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320513757.1U Expired - Fee Related CN203509640U (en) | 2013-08-22 | 2013-08-22 | Pressure-measurable machine tool clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203509640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103419046A (en) * | 2013-08-22 | 2013-12-04 | 芜湖奕辰模具科技有限公司 | Pressure measurable type machine tool clamp |
-
2013
- 2013-08-22 CN CN201320513757.1U patent/CN203509640U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103419046A (en) * | 2013-08-22 | 2013-12-04 | 芜湖奕辰模具科技有限公司 | Pressure measurable type machine tool clamp |
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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 |
Granted publication date: 20140402 Termination date: 20140822 |
|
| EXPY | Termination of patent right or utility model |