CN216159784U - Clamp for detecting whether workpiece hole slot is qualified or not - Google Patents
Clamp for detecting whether workpiece hole slot is qualified or not Download PDFInfo
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- CN216159784U CN216159784U CN202122267263.7U CN202122267263U CN216159784U CN 216159784 U CN216159784 U CN 216159784U CN 202122267263 U CN202122267263 U CN 202122267263U CN 216159784 U CN216159784 U CN 216159784U
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Abstract
The utility model discloses a clamp for detecting whether a workpiece hole slot is qualified or not, which comprises a supporting base, telescopic sliding rods with scales, L-shaped connecting angle pads, a roller lifting mechanism, a handle, a supporting arm, a fixing knob, a bushing, a fixing ring, a detection rod, a hinge pin, a fixing block and locking screws, wherein the number of the telescopic sliding rods with scales is 4, the number of the L-shaped connecting angle pads is 4, the telescopic sliding rods with scales and the L-shaped connecting angle pads are connected in pairs to form a square, the fixing knob is arranged on the supporting arm, the fixing ring is used for fixing the detection rod, the detection rod is connected with the fixing knob, the number of the locking screws is 4, and the locking screws are respectively arranged on the 4L-shaped connecting angle pads. The telescopic link of taking the scale can conveniently adjust to the size of needs, need not change equipment, and labour saving and time saving can also reduce the cost, increases economic benefits, supports the arm design activity, detection that can be better, makes the result more accurate, and efficiency improves like this, and economic benefits increases.
Description
Technical Field
The utility model relates to the technical field of detection fixtures, in particular to a fixture for detecting whether a workpiece hole slot is qualified or not.
Background
The detection clamp is a device which is used for clamping or mounting a detected workpiece and is convenient for detection when detecting parameters such as specification, size, shape and the like of the workpiece and an assembly part, the detection clamp is generally specially designed and manufactured for clamping a certain product part on a certain procedure, and has a single service object and strong pertinence.
With the increasingly wide application of the detection clamp in the machine manufacturing process and the increasing demand, the requirement on the economy of the detection clamp is higher and higher. The existing detection clamp can only fixedly detect workpieces of the same specification, hole grooves of different sizes cannot be completed by the same equipment, the labor intensity is increased invisibly, the detection equipment must be replaced for detecting the workpieces of different specifications, the production cost is increased, the efficiency is not high, and the smooth production is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems that the existing detection clamp can only fixedly detect workpieces with the same specification, hole grooves with different sizes cannot be completed by the same equipment, the labor intensity is increased invisibly, the detection equipment must be replaced for detecting the workpieces with different specifications, the production cost is increased, the efficiency is not high, and the smooth production is not facilitated, and provides a clamp for detecting whether the hole grooves of the workpieces are qualified or not, which realizes the clamping of the workpieces with different specifications by using four telescopic sliding rods with scales and an L-shaped connecting angle pad, and is provided with a locking screw on the L-shaped connecting angle pad, so that the clamp can play a good role in fixing, the workpieces are not easy to loosen when clamping the workpieces, and the detection rod can be provided with different specifications, and when detecting the hole grooves, the corresponding detection rods are used for the hole grooves with different sizes, so that the detection can be rapidly carried out only by replacing the detection rod, the adjustable L-shaped connecting corner pad can realize the detection of workpieces with different sizes, the telescopic rod with scales can be conveniently adjusted to the required size, equipment does not need to be replaced, the adjustable L-shaped connecting corner pad is simple and convenient, time and labor are saved, the cost can be reduced, the economic benefit is increased, the supporting arm is designed to be movable, better detection can be realized, the result is more accurate, the efficiency is improved, and the economic benefit is increased.
In order to realize the purpose of the utility model, the utility model adopts the technical scheme that: comprises a supporting base, a telescopic slide bar with scales, an L-shaped connecting angle pad, a roller lifting mechanism, a handle, a supporting arm, a fixing knob, a bushing, a fixing ring, a detecting rod, a hinge pin, a fixing block and a locking screw, the number of the telescopic slide bars with scales is 4, the number of the L-shaped connecting angle pads is 4, the telescopic slide bars with scales and the L-shaped connecting angle pads are connected in pairs to form a square, the roller lifting mechanism is arranged on the supporting base, the handle is arranged on the roller lifting mechanism, the roller lifting mechanism is provided with a fixed block, the supporting arm is connected with the fixed block through a hinge pin, the fixing knob is arranged on the supporting arm and is connected with the bushing, the fixing ring is used for fixing the detection rod, the detection rod is connected with the fixed knob, 4 locking screws are arranged, and the locking screws are respectively arranged on the 4L-shaped connecting angle pads.
Furthermore, the maximum side length of a square formed by the telescopic sliding rod with the scales and the L-shaped connecting corner pad is 120mm, and the minimum side length is 25 mm.
Further, the maximum stroke of the roller lifting mechanism is 120 mm.
Furthermore, the supporting arm can rotate up and down at 135 degrees through a hinge pin and is in a vertical state with the roller lifting mechanism when not in work.
Furthermore, the detection rod is designed into different specifications and can be disassembled and replaced.
Furthermore, the supporting arm controls the accuracy of the direction difference between the front and the back and the left and the right of the detection rod to be within plus or minus 3 mm.
Compared with the prior art, the utility model has the advantages that: realize the work piece of the different specifications of centre gripping through using four flexible slide bars of area scale and L type to connect the angle pad, and establish the locking spiral shell on L type connection angle pad, can play fine fixed action, when the centre gripping work piece, the work piece is difficult to not hard up, detect the stick and can be equipped with different specifications moreover, when detecting the hole groove, use corresponding detection stick to the hole groove of equidimension not, just so only need change the detection stick and just can detect rapidly, adjust L type connection angle pad and just can realize detecting the work piece of equidimension not, the telescopic link of area scale can conveniently be adjusted to the size that needs, need not change equipment, and is simple and convenient, time saving and labor saving, and the cost can also be reduced, and economic benefits is increased, support arm design becomes movable, better detection can, make the result more accurate, efficiency improves like this, and economic benefits increases.
Drawings
FIG. 1 is a top view of a fixture structure for detecting whether a workpiece slot is qualified according to the present invention;
FIG. 2 is a front view of a fixture for detecting whether a hole or a groove of a workpiece is qualified according to the present invention;
FIG. 3 is a side view of a fixture for detecting whether a hole or a groove in a workpiece is qualified according to the present invention;
in the figure: 1. a support base; 2. a telescopic sliding rod with scales; 3. an L-shaped connecting corner pad; 4. a roller lifting mechanism; 5. a handle; 6. supporting the arm; 7. fixing the knob; 8. a bushing; 9. a fixing ring; 10. a detection rod; 11. a hinge pin; 12. a fixed block; 13. and locking the screw.
Detailed Description
In view of the defects in the prior art, the technical scheme of the utility model is provided through long-term research and massive practice. The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
FIG. 1 is a top view of a fixture structure for detecting whether a workpiece slot is qualified according to the present invention; FIG. 2 is a front view of a fixture for detecting whether a hole or a groove of a workpiece is qualified according to the present invention; FIG. 3 is a side view of a fixture for detecting whether a hole or a groove in a workpiece is qualified according to the present invention; as shown in fig. 1 and fig. 3, a fixture for detecting whether a workpiece hole slot is qualified according to an embodiment of the present invention: the device comprises a supporting base 1, a scale-equipped telescopic slide rod 2, an L-shaped connecting angle pad 3, a roller lifting mechanism 4, a handle 5, a supporting arm 6, a fixed knob 7, a bushing 8, a fixed ring 9, a detection rod 10, a hinge pin 11, a fixed block 12 and a locking screw 13, wherein 4 scale-equipped telescopic slide rods 2 are provided, 4L-shaped connecting angle pads 3 are provided, the scale-equipped telescopic slide rod 2 and the L-shaped connecting angle pad 3 are connected in pairs to form a square, the side length of the square can be enlarged or reduced to meet workpieces of various specifications, the roller lifting mechanism 4 is arranged on the supporting base 1, the handle 5 is arranged on the roller lifting mechanism 5, the handle 5 is shaken to control the roller lifting mechanism 5 to realize the up-and-down movement of the supporting arm 6, the fixed block 12 is arranged on the roller lifting mechanism 5, and the supporting arm 6 is connected with the fixed block 12 through the hinge pin 11, fixed knob 7 is installed on supporting arm 6, fixed knob 7 is connected with bush 8, gu fixed ring 9 is used for fixed detection stick 10, it is connected with fixed knob 7 to detect stick 10, locking screw 13 has 4, and locking screw 13 is installed respectively on 4L type connection angle pads 3, is used for fixed L type connection angle pads 3.
Preferably, the maximum side length of a square formed by the telescopic sliding rod 2 with the scales and the L-shaped connecting corner pad 3 is 120mm, and the minimum side length is 25 mm.
Preferably, the maximum stroke of the roller lifting mechanism 4 is 120 mm.
Preferably, the support arm 6 can rotate up and down by 135 degrees through the hinge pin 11, and is in a vertical state with the roller lifting mechanism 4 when not in work.
Preferably, the detection rod 10 is designed to be different in specification and can be detached and replaced.
Preferably, the supporting arm 6 controls the accuracy of the direction difference between the front and back and the left and right of the detection rod 10 within plus or minus 3 mm.
The beneficial effects of the utility model include: realize the work piece of the different specifications of centre gripping through using four flexible slide bars of area scale and L type to connect the angle pad, and establish the locking spiral shell on L type connection angle pad, can play fine fixed action, when the centre gripping work piece, the work piece is difficult to not hard up, detect the stick and can be equipped with different specifications moreover, when detecting the hole groove, use corresponding detection stick to the hole groove of equidimension not, just so only need change the detection stick and just can detect rapidly, adjust L type connection angle pad and just can realize detecting the work piece of equidimension not, the telescopic link of area scale can conveniently be adjusted to the size that needs, need not change equipment, and is simple and convenient, time saving and labor saving, and the cost can also be reduced, and economic benefits is increased, support arm design becomes movable, better detection can, make the result more accurate, efficiency improves like this, and economic benefits increases.
It should be understood that the above embodiments are only illustrative of the technical concepts and features of the present invention, and the present invention is intended to enable those skilled in the art to understand the contents of the present invention and implement the same, and not to limit the scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a whether qualified anchor clamps in detection work piece hole groove which characterized in that: comprises a supporting base, a telescopic slide bar with scales, an L-shaped connecting angle pad, a roller lifting mechanism, a handle, a supporting arm, a fixing knob, a bushing, a fixing ring, a detecting rod, a hinge pin, a fixing block and a locking screw, the number of the telescopic slide bars with scales is 4, the number of the L-shaped connecting angle pads is 4, the telescopic slide bars with scales and the L-shaped connecting angle pads are connected in pairs to form a square, the roller lifting mechanism is arranged on the supporting base, the handle is arranged on the roller lifting mechanism, the roller lifting mechanism is provided with a fixed block, the supporting arm is connected with the fixed block through a hinge pin, the fixing knob is arranged on the supporting arm and is connected with the bushing, the fixing ring is used for fixing the detection rod, the detection rod is connected with the fixed knob, 4 locking screws are arranged, and the locking screws are respectively arranged on the 4L-shaped connecting angle pads.
2. The jig for detecting whether the workpiece hole slot is qualified or not according to claim 1, wherein: the maximum side length of a square which can be formed by the telescopic sliding rod with the scales and the L-shaped connecting corner pad is 120mm, and the minimum side length is 25 mm.
3. The jig for detecting whether the workpiece hole slot is qualified or not according to claim 1, wherein: the maximum stroke of the roller lifting mechanism is 120 mm.
4. The jig for detecting whether the workpiece hole slot is qualified or not according to claim 1, wherein: the supporting arm can rotate up and down at 135 degrees through a hinge pin and is in a vertical state with the roller lifting mechanism when not in work.
5. The jig for detecting whether the workpiece hole slot is qualified or not according to claim 1, wherein: the detection rod is designed into different specifications and can be detached and replaced.
6. The jig for detecting whether the workpiece hole slot is qualified or not according to claim 1, wherein: the supporting arm controls the accuracy of the direction difference of the front, back, left and right of the detection rod to be within plus or minus 3 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122267263.7U CN216159784U (en) | 2021-09-20 | 2021-09-20 | Clamp for detecting whether workpiece hole slot is qualified or not |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122267263.7U CN216159784U (en) | 2021-09-20 | 2021-09-20 | Clamp for detecting whether workpiece hole slot is qualified or not |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216159784U true CN216159784U (en) | 2022-04-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122267263.7U Active CN216159784U (en) | 2021-09-20 | 2021-09-20 | Clamp for detecting whether workpiece hole slot is qualified or not |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216159784U (en) |
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2021
- 2021-09-20 CN CN202122267263.7U patent/CN216159784U/en active Active
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