CN205465233U - Width is adjustable, and activity is pressed from both sides - Google Patents
Width is adjustable, and activity is pressed from both sides Download PDFInfo
- Publication number
- CN205465233U CN205465233U CN201620067387.7U CN201620067387U CN205465233U CN 205465233 U CN205465233 U CN 205465233U CN 201620067387 U CN201620067387 U CN 201620067387U CN 205465233 U CN205465233 U CN 205465233U
- Authority
- CN
- China
- Prior art keywords
- section steel
- channel
- square nut
- width
- nut
- 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.)
- Expired - Fee Related
Links
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a width is adjustable, and activity is pressed from both sides, form threaded connection's depression bar including square nut with square nut, the depression bar upper end is equipped with the slider of horizontal setting, slider hole and handle bar sliding connection, its lower extreme is equipped with the chuck, square nut upper end is equipped with the channel -section steel, and the lower extreme is equipped with down the channel -section steel, go up the channel -section steel and be symmetrical lock form with lower channel -section steel, and bilateral symmetry is equipped with a plurality of through -hole, go up the channel -section steel and insert the arm lock with lower channel -section steel both ends symmetry to fasten by the screw bolt and nut. Can adjust the width between two arm lock according to the centre gripping needs of unidimensional work piece not, realize the effectual centre gripping of work piece.
Description
Technical field
This utility model relates to a kind of width adjustable ball folder, belongs to technical field of tooling clamps.
Background technology
During School of High Profession Technology's electromechanical speciality student's Practice in Mechanical Technology, generally require and the square steel of certain length is sawed into segment, placed
Then clamping with activity folder on sawing frame, the width of existing movable folder is certain value, and the square steel size of sawing is probably difference
, thus can not reach effectively to clamp the purpose of workpiece.
Utility model content
This utility model purpose is to provide a kind of broad-adjustable movable folder, with the needs of satisfied clamping different size workpiece.
For realizing above technical purpose, this utility model will take following technical scheme: a kind of width adjustable ball presss from both sides, bag
Including square nut and form the depression bar threadeded with square nut, described depression bar upper end is provided with the slide block of horizontally set, described cunning
Block endoporus is slidably connected with hand lever, and its lower end is provided with chuck；Described square nut upper end is provided with channel-section steel, and lower end is provided with lower channel-section steel,
Described upper channel-section steel and lower channel-section steel symmetrically fasten shape, and symmetrical are provided with several through holes；Described upper channel-section steel and lower channel-section steel two ends
Symmetrical insertion jig arm, and fastened by screw bolt and nut.
Further, the bottom surface indentation of described chuck.
The beneficial effects of the utility model are, can regulate the width between two jig arm according to the needs of clamping different size workpiece,
Realize clamping effective to workpiece.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the sectional view of Figure 1A-A.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of width adjustable ball folder, form screw thread even including square nut 6 with square nut 6
The depression bar 9 connect, described depression bar 9 upper end is provided with the slide block 1 of horizontally set, and described slide block 1 endoporus is slidably connected with hand lever 2, its
Lower end is provided with chuck 10, the bottom surface indentation of described chuck 10.Described square nut 6 upper end is provided with channel-section steel 3, and lower end sets
There are lower channel-section steel 4, described upper channel-section steel 3 and lower channel-section steel 4 symmetrically to fasten shape, and symmetrical are provided with several through holes；On described
Channel-section steel 3 and lower channel-section steel 4 two ends symmetry insert jig arm 5, and are fastened by bolt 7 and nut 8.After good for width adjusting, bolt 7
Upper channel-section steel 3 and the suitable through hole of lower channel-section steel 4 is inserted with nut 8.
Claims (2)
1. a width adjustable ball folder, it is characterised in that: include square nut (6) and form screw thread with square nut (6)
The depression bar (9) connected, described depression bar (9) upper end is provided with the slide block (1) of horizontally set, described slide block (1) endoporus and hand lever
(2) being slidably connected, its lower end is provided with chuck (10)；Described square nut (6) upper end is provided with channel-section steel (3), and lower end is provided with
Lower channel-section steel (4), described upper channel-section steel (3) and lower channel-section steel (4) symmetrically fasten shape, and symmetrical is provided with several through holes；
Described upper channel-section steel (3) and lower channel-section steel (4) two ends symmetry insert jig arm (5), and are fastened by bolt (7) and nut (8).
A kind of width adjustable ball folder the most according to claim 1, it is characterised in that: the bottom surface of described chuck (10) in
Zigzag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620067387.7U CN205465233U (en) | 2016-01-17 | 2016-01-17 | Width is adjustable, and activity is pressed from both sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620067387.7U CN205465233U (en) | 2016-01-17 | 2016-01-17 | Width is adjustable, and activity is pressed from both sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205465233U true CN205465233U (en) | 2016-08-17 |
Family
ID=56638475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620067387.7U Expired - Fee Related CN205465233U (en) | 2016-01-17 | 2016-01-17 | Width is adjustable, and activity is pressed from both sides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205465233U (en) |
-
2016
- 2016-01-17 CN CN201620067387.7U patent/CN205465233U/en not_active Expired - Fee Related
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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: 20160817 Termination date: 20170117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |