CN216681833U - Adjustable clamping tool for leakage tester - Google Patents
Adjustable clamping tool for leakage tester Download PDFInfo
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- CN216681833U CN216681833U CN202122998506.4U CN202122998506U CN216681833U CN 216681833 U CN216681833 U CN 216681833U CN 202122998506 U CN202122998506 U CN 202122998506U CN 216681833 U CN216681833 U CN 216681833U
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Abstract
The utility model discloses an adjustable clamping tool for a leakage tester, which mainly comprises the following components: left stopper and back stopper all install on the base top surface, the installing support is installed under on the mounting panel through the round pin axle, the elbow presss from both sides and installs on the installing support, the erection support is installed on the elbow presss from both sides, the top board is installed on the top surface of erection support, the bottom surface at the erection support is installed to the lower clamp, the chuck is installed in the arc recess of erection support and the chuck is located between top board and the lower clamp, go up the extension spring both ends and install respectively on first spring strut and second spring strut, install respectively on third spring strut and fourth spring strut at lower extension spring both ends, press from both sides tight handle and install under on the mounting panel. The clamping head is simple in structure and low in cost, can meet the clamping requirements of workpieces of different specifications, greatly expands the application range of the clamping head, can offset the shape error of the workpiece by adopting a floating type structure, and is safe and reliable in work and high in efficiency.
Description
Technical Field
The utility model belongs to the technical field of leak testers, and particularly relates to an adjustable clamping tool for a leak tester.
Background
The leak testing technique is a way to detect the leakage of the casting, and the leakage reworking work on the subsequent assembly can be solved through leak testing. It is practical now to compress tightly with cylinder, pneumatic cylinder, because china and internationally automobile brand and model are more, air condition compressor's shape, inhale exhaust hole position, height, discharge capacity all are different, especially height, under the fixed condition of machine model number and cylinder stroke, want the difficulty of the product comparison of leak hunting different grade type on a machine, current anchor clamps can only adapt to the product of a specification basically, need change anchor clamps to different products, its work efficiency has been reduced promptly, its cost has also been improved simultaneously, its range of application has been shortened greatly.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing an adjustable clamping tool for a leakage tester, which has a simple structure and low cost, can meet the clamping requirements of workpieces with different specifications, greatly expands the application range of the tool, can offset the appearance error of the workpiece by adopting a floating structure for a chuck, and has safe and reliable work and high efficiency.
In order to achieve the technical purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a leak tester is with adjustable clamp frock, wherein: comprises a base, an adjustable supporting leg, a mounting support, a first spring strut, a clamping handle, a lower mounting plate, a lower stretching spring, a left limiting block, a rear limiting block, a clamping head, a second spring strut, a mounting support, an elbow clamp, an upper pressure plate, a third spring strut, an upper stretching spring, a lower pressure plate and a fourth spring strut, wherein four adjustable supporting legs are arranged in a mounting hole on the base, the left limiting block and the rear limiting block are fixedly arranged on the top surface of the base, the mounting support is arranged on the lower mounting plate through a pin shaft, the bottom surface of the mounting support is contacted with the top surface of the base, the elbow clamp is fixedly arranged on the mounting support, the mounting support is fixedly arranged on the elbow clamp, the upper pressure plate is fixedly arranged on the top surface of the mounting support, the lower pressure plate is fixedly arranged on the bottom surface of the mounting support, the clamping head is arranged in an arc-shaped groove of the mounting support, and the clamping head is positioned between the upper pressure plate and the lower pressure plate, first spring strut install in the mounting hole on the erection support top surface, second spring strut install in the mounting hole on the chuck top surface, last extension spring both ends install respectively on first spring strut and second spring strut, third spring strut install in the mounting hole on the chuck bottom surface, fourth spring strut install in the mounting hole on the erection support bottom surface, lower extension spring both ends install respectively on third spring strut and fourth spring strut, tight handle of clamp install under on the mounting panel.
In order to optimize the technical scheme, the specific measures adopted further comprise:
the base is provided with a strip hole.
The mounting bracket is of an L-shaped structure type and is provided with a fan-shaped groove.
The mounting bracket is provided with two waist-shaped grooves, and the elbow clamps are fixedly mounted on the waist-shaped grooves on the mounting bracket through screws, nuts and gaskets.
The central axis of the chuck is coincided with the central axis of the arc-shaped groove on the mounting support.
The clamping head is provided with an L-shaped clamping groove.
The working principle of the utility model is as follows: firstly, the left side face of a workpiece is abutted against a left limiting block, the rear side face of the workpiece is abutted against a rear limiting block, a clamping handle is loosened, the position of an installation support is adjusted along a long hole on a base, and meanwhile, the installation support can be rotated, so that the clamping handle moves in a fan-shaped groove on the installation support, the angle between the installation support and the base is adjusted, the clamping requirements of workpieces with different specifications are met, and when the installation support is adjusted in place, the clamping handle is locked to fix the position of the installation support; then loosening the screw on the elbow clip, and adjusting the positions of the elbow clip on the two waist-shaped grooves on the mounting bracket so as to adjust the height position of the elbow clip; the chuck is arranged in an arc-shaped groove on the mounting support and is clamped between the upper pressure plate and the lower pressure plate, the chuck is connected with the mounting support through the upper extension spring and the lower extension spring, and a certain floating amount is provided, so that the appearance error of a workpiece can be counteracted; the elbow clamp is rotated to press the chuck on the workpiece, so that the positioning and clamping operation of the workpiece is realized.
The utility model has the advantages that: the clamping head has the advantages of simple structure, low cost, suitability for clamping of workpieces of different specifications, great expansion of application range, capability of offsetting appearance errors of the workpieces by adopting a floating structure, safety and reliability in work and high efficiency.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a top view of the structure of the present invention;
fig. 3 is a left side view of the structure of the present invention.
Wherein the reference numerals are: the adjustable leg support comprises a base 1, an adjustable leg support 2, a mounting support 3, a first spring support 4, a clamping handle 5, a lower mounting plate 6, a lower extension spring 7, a left limiting block 8, a rear limiting block 9, a clamping head 10, a second spring support 11, a mounting support 12, an elbow clamp 13, an upper pressure plate 14, a third spring support 15, an upper extension spring 16, a lower pressure plate 17 and a fourth spring support 18.
Detailed Description
The following further describes embodiments of the present invention in conjunction with the attached figures:
the utility model provides a leak tester is with adjustable clamp frock, wherein: including base 1, adjustable landing leg 2, erection support 3, first spring strut 4, press from both sides tight handle 5, lower mounting panel 6, lower extension spring 7, left stopper 8, back stopper 9, chuck 10, second spring strut 11, installing support 12, elbow clamp 13, top board 14, third spring strut 15, go up extension spring 16, pressure board 17 and fourth spring strut 18 down, four adjustable landing leg 2 install in the mounting hole on base 1, left stopper 8 and back stopper 9 all fixed mounting on base 1 top surface, installing support 12 install on lower mounting panel 6 and installing support 12 bottom surface and base 1 top surface contact through the round pin axle, elbow clamp 13 fixed mounting on installing support 12, erection support 3 fixed mounting on elbow clamp 13, top board 14 fixed mounting on the top surface of erection support 3, lower pressing plate 17 fixed mounting on installing support 3's bottom surface, chuck 10 install in installing support 3's arc recess and chuck 10 is located top board 14 and lower pressing plate 17 between, first spring strut 4 install in the mounting hole on installing support 3 top surface, second spring strut 11 install in the mounting hole on chuck 10 top surface, last extension spring 16 both ends install respectively on first spring strut 4 and second spring strut 11, third spring strut 15 install in the mounting hole on chuck 10 bottom surface, fourth spring strut 18 install in the mounting hole on installing support 3 bottom surface, lower extension spring 7 both ends install respectively on third spring strut 15 and fourth spring strut 18, tight handle 5 install under on mounting panel 6.
In the embodiment, the base 1 is provided with a long hole.
In the embodiment, the mounting bracket 12 has an "L" shape and the mounting bracket 12 has a fan-shaped slot.
In the embodiment, two waist-shaped grooves are formed on the mounting bracket 12, and the elbow clamp 13 is fixedly mounted on the waist-shaped grooves on the mounting bracket 12 through screws, nuts and gaskets.
In the embodiment, the central axis of the collet 10 coincides with the central axis of the arc-shaped recess in the mounting bracket 3.
In the embodiment, the chuck 10 is provided with an L-shaped slot.
The working principle of the utility model is as follows: firstly, the left side face of a workpiece is abutted against a left limiting block 8, meanwhile, the back side face of the workpiece is abutted against a back limiting block 9, a clamping handle 5 is loosened, the position of an installation support 12 is adjusted along a long hole on a base 1, and meanwhile, the installation support 12 can also be rotated, so that the clamping handle 5 moves in a fan-shaped groove on the installation support 12, the angle between the installation support 12 and the base 1 is adjusted, the clamping requirements of workpieces of different specifications are met, and after the installation support 12 is adjusted in place, the clamping handle 5 is locked to fix the position of the installation support 12; then the screw on the elbow clamp 13 is loosened, the positions of the elbow clamp 13 on the two waist-shaped grooves on the mounting bracket 12 are adjusted, and the height position of the elbow clamp 13 is adjusted; the clamping head 10 is arranged in an arc-shaped groove on the mounting support 3 and clamped between the upper pressure plate 14 and the lower pressure plate 17, the clamping head 10 is connected with the mounting support 3 through the upper extension spring 16 and the lower extension spring 7, a certain floating amount is provided, and the shape error of a workpiece can be counteracted; the toggle clamp 13 is rotated to press the chuck 10 against the workpiece, thereby effecting a positional clamping operation of the workpiece.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may be made by those skilled in the art without departing from the principle of the utility model.
Claims (6)
1. The utility model provides a leak tester is with adjustable clamp frock which characterized in that: comprises a base (1), adjustable supporting legs (2), a mounting support (3), a first spring strut (4), a clamping handle (5), a lower mounting plate (6), a lower stretching spring (7), a left limiting block (8), a rear limiting block (9), a chuck (10), a second spring strut (11), a mounting bracket (12), an elbow clamp (13), an upper pressure plate (14), a third spring strut (15), an upper stretching spring (16), a lower pressure plate (17) and a fourth spring strut (18), wherein the four adjustable supporting legs (2) are arranged in a mounting hole on the base (1), the left limiting block (8) and the rear limiting block (9) are fixedly arranged on the top surface of the base (1), the mounting bracket (12) is arranged on the lower mounting plate (6) through a pin shaft, the bottom surface of the mounting bracket (12) is contacted with the top surface of the base (1), and the elbow clamp (13) is fixedly arranged on the mounting bracket (12), mounting support (3) fixed mounting on elbow clamp (13), top board (14) fixed mounting on the top surface of mounting support (3), holding down plate (17) fixed mounting on the bottom surface of mounting support (3), chuck (10) install in the arc recess of mounting support (3) and chuck (10) are located between top board (14) and holding down plate (17), first spring strut (4) install in the mounting hole on mounting support (3) top surface, second spring strut (11) install in the mounting hole on chuck (10) top surface, last extension spring (16) both ends install respectively on first spring strut (4) and second spring strut (11), third spring strut (15) install in the mounting hole on chuck (10) bottom surface, fourth spring strut (18) install in the mounting hole on mounting support (3) bottom surface, the two ends of the lower stretching spring (7) are respectively arranged on a third spring support (15) and a fourth spring support (18), and the clamping handle (5) is arranged on the lower mounting plate (6).
2. The adjustable clamping tool for the leak tester as claimed in claim 1, wherein: the base (1) is provided with a strip hole.
3. The adjustable clamping tool for the leak tester as claimed in claim 1, wherein: the mounting bracket (12) is of an L-shaped structure type, and a fan-shaped groove is formed in the mounting bracket (12).
4. The adjustable clamping tool for the leak tester as claimed in claim 1, wherein: the mounting bracket (12) is provided with two waist-shaped grooves and an elbow clamp (13) which are fixedly mounted on the waist-shaped grooves on the mounting bracket (12) through screws, nuts and gaskets.
5. The adjustable clamping tool for the leak tester as claimed in claim 1, wherein: the central axis of the chuck (10) is superposed with the central axis of the arc-shaped groove on the mounting support (3).
6. The adjustable clamping tool for the leak tester as claimed in claim 1, wherein: the clamping head (10) is provided with an L-shaped clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122998506.4U CN216681833U (en) | 2021-12-01 | 2021-12-01 | Adjustable clamping tool for leakage tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122998506.4U CN216681833U (en) | 2021-12-01 | 2021-12-01 | Adjustable clamping tool for leakage tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216681833U true CN216681833U (en) | 2022-06-07 |
Family
ID=81835868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122998506.4U Active CN216681833U (en) | 2021-12-01 | 2021-12-01 | Adjustable clamping tool for leakage tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216681833U (en) |
-
2021
- 2021-12-01 CN CN202122998506.4U patent/CN216681833U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 10 Qianjin Road, Lishui Economic Development Zone, Nanjing, Jiangsu Province, 211200 Patentee after: Nanjing Abner New Materials Co.,Ltd. Address before: No. 10 Qianjin Road, Lishui Economic Development Zone, Nanjing, Jiangsu Province, 211200 Patentee before: NANJING ABNEN SEALING TECHNOLOGY STOCK CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder |