CN205927615U - Right angle closing device - Google Patents
Right angle closing device Download PDFInfo
- Publication number
- CN205927615U CN205927615U CN201620737039.6U CN201620737039U CN205927615U CN 205927615 U CN205927615 U CN 205927615U CN 201620737039 U CN201620737039 U CN 201620737039U CN 205927615 U CN205927615 U CN 205927615U
- Authority
- CN
- China
- Prior art keywords
- right angle
- pole
- tightly
- screw rod
- handle
- 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
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a right angle closing device, it is including compressing tightly the pole and be located the retaining ring of its lower part, it becomes rotatable coupling with right angle clamp arm -shaped to compress tightly the pole, right angle arm lock both sides rod becomes 90 jiaos, both sides pole end connection nut cover, and the axis of two nuts cover is parallel to each other to the pole axis is parallel with compressing tightly, the internal thread of nut cover forms threaded connection with the external screw thread of screw rod, the screw rod upper end is connected with the handle, and the lower extreme is connected with the briquetting. It compresses tightly to adopt a closing device just can weld rectangular work piece with needs to the whole compression position of speed adjusting fixes a position reliable accuracy soon, and the packing force is big. When compressing tightly the work piece, at first will compress tightly in pole inserted into the platform's the through -hole discontinuity clockwise rotation handle in order, along with number of rotations's increase, the packing force is crescent, and counter -clockwise turning handle when loosening just can loosen the briquetting and take out the work piece.
Description
Technical field
The utility model is related to a kind of right angle hold down gag, belongs to weld jig technical field.
Background technology
Solder technology is the technical ability that automobile making Major must be grasped.Wide in welding field with robot
General application, three-dimensional apertures system jig is increasingly popularized in professional colleges real training workshop, in order to ensure the reliability to welding workpiece
Accurately clamping is it is necessary to develop polytype hold down gag.As mesh the first two square steel welds at a right angle, two compression dresses of needs
Put and compress simultaneously, increased hold down gag quantity, extend the operating time.
Content of the invention
In order to meet the compression demand that user connects to square steel flat-face fillet weld, the utility model provides a kind of right angle hold down gag.
It is as follows that the utility model solves the technical scheme that its technical problem adopted：
A kind of right angle hold down gag, the locating snap ring including compressor arm with positioned at its underpart, described compressor arm and right angle jig arm
Formation is rotatably connected, and at an angle of 90, both sides boom end attaching nut covers described right angle jig arm both sides rod, the axle of two nut sleeve
Line is parallel to each other, and with compressor arm diameter parallel, the internal thread of described nut sleeve formed with the external screw thread of screw rod and threadeds, institute
State screw rod upper end to be connected with handle, lower end is connected with briquetting.
The beneficial effects of the utility model are can will to need to be welded into the Work-sheet pressing at right angle using a hold down gag,
And can quickly adjust compacted position, positioning is reliable accurately, and thrust is big, easy to operate.During workpiece pressing, will compress first
Bar inserts in the through hole of platform sequentially discontinuity and turns clockwise handle, and with the increase of rotating cycle, thrust is gradually increased,
Rotate counterclockwise handle when unclamping is it is possible to unclamping briquetting and taking out workpiece.
Brief description
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
Specific embodiment
As depicted in figs. 1 and 2, a kind of right angle hold down gag, the locating snap ring 3 including compressor arm 1 with positioned at its underpart, described
Compressor arm 1 is formed with right angle jig arm 2 and is rotatably connected, and at an angle of 90, both sides boom end connects described right angle jig arm 2 both sides rod
Nut sleeve 5, the axis of two nut sleeve 5 is parallel to each other, and with compressor arm 1 diameter parallel, the internal thread of described nut sleeve 5 and screw rod
6 external screw thread forms threaded, and described screw rod 6 upper end is connected with handle 7, and lower end is connected with briquetting 4.
Operation principle：Two square steel welding ends are cut oblique angle at 45 °, is then placed on the jig alignment of three-dimensional apertures system, will be straight
The compressor arm 1 of angle hold down gag inserts in the through hole of correct position, is positioned with locating snap ring 3, two briquettings 4 are connect with two square steel respectively
Touch, sequentially discontinuity turns clockwise handle 7, and with the increase of rotating cycle, thrust is gradually increased.To be welded finish, inverse
Hour hands rotary handle 7 is it is possible to unclamping briquetting 4 and taking out workpiece.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all in this practicality
Within new spirit and principle, any modification, equivalent substitution and improvement made etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (1)
1. a kind of right angle hold down gag, including compressor arm and be located at its underpart locating snap ring it is characterised in that described compressor arm with
Right angle jig arm forms and is rotatably connected, and at an angle of 90, both sides boom end attaching nut covers described right angle jig arm both sides rod, two spiral shells
The axis of mother set is parallel to each other, and with compressor arm diameter parallel, the external screw thread of the internal thread of described nut sleeve and screw rod forms spiral shell
Line connects, and described screw rod upper end is connected with handle, and lower end is connected with briquetting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620737039.6U CN205927615U (en) | 2016-06-30 | 2016-06-30 | Right angle closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620737039.6U CN205927615U (en) | 2016-06-30 | 2016-06-30 | Right angle closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205927615U true CN205927615U (en) | 2017-02-08 |
Family
ID=57929101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620737039.6U Expired - Fee Related CN205927615U (en) | 2016-06-30 | 2016-06-30 | Right angle closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205927615U (en) |
-
2016
- 2016-06-30 CN CN201620737039.6U patent/CN205927615U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20170630 |