CN220533975U - Electronic calibration frock inspection jig - Google Patents
Electronic calibration frock inspection jig Download PDFInfo
- Publication number
- CN220533975U CN220533975U CN202321766934.7U CN202321766934U CN220533975U CN 220533975 U CN220533975 U CN 220533975U CN 202321766934 U CN202321766934 U CN 202321766934U CN 220533975 U CN220533975 U CN 220533975U
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- fixedly connected
- workpiece
- hydraulic cylinder
- electronic calibration
- slider
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- 238000007689 inspection Methods 0.000 title claims abstract description 35
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910052802 copper Inorganic materials 0.000 claims abstract description 26
- 239000010949 copper Substances 0.000 claims abstract description 26
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 241001465382 Physalis alkekengi Species 0.000 claims description 2
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 230000002950 deficient Effects 0.000 abstract description 2
- 238000007373 indentation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses an electronic calibration tool inspection clamp which comprises a base, wherein the top surface of the base is fixedly provided with a bottom table, the top of the bottom table is fixedly connected with a guide tube, one end of the guide tube is fixedly connected with a lamp, the center of the top surface of the base is provided with a workbench, and the top of the workbench is provided with a clamping device capable of preventing the clamp to be detected from being clamped and damaged. The utility model belongs to the technical field of tool inspection clamps, and aims to solve the problems that in the prior art, a clamp adopts a motor or a hydraulic cylinder to drive a limiting block, a workpiece is clamped and then is stopped manually, and if the texture of the workpiece to be inspected is softer, an indentation is left on the workpiece in the clamping process, so that the surface of the workpiece is deformed and even defective products are generated. The technical effects achieved are as follows: after the workpiece is clamped, the hydraulic cylinder continuously pushes the second sliding block and compresses the spring, so that the copper pipe is contacted with the copper sheet to form a loop, and then the hydraulic cylinder is stopped by transmitting an electric signal through the lead, so that the deformation of the workpiece to be detected caused by excessive compression is prevented.
Description
Technical Field
The utility model relates to the technical field of tool inspection clamps, in particular to an electronic calibration tool inspection clamp.
Background
The fixture inspection fixture is a special fixture for fixture inspection. Tooling refers to equipment, tools or dies used in the production, assembly or machining processes, and tooling inspection jigs are tools used to verify the accuracy, quality and consistency of tooling.
When the existing electronic calibration tool inspection fixture clamps the workpiece to be inspected and observed, a motor or a hydraulic cylinder is used for driving a limiting block, the workpiece is clamped by a manual clamping stopping mode, if the texture of the workpiece to be inspected is softer, an indentation is left on the workpiece in the clamping process, so that the surface of the workpiece is deformed and even defective products are produced, and the tool for tool inspection is also affected to a certain extent.
Disclosure of Invention
Therefore, the utility model provides an electronic calibration tool inspection fixture to solve the above problems in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions:
according to the first aspect of the utility model, the electronic calibration tool inspection clamp comprises a base, a base table is fixedly arranged on one side of the top surface of the base table, a guide tube is fixedly connected to the top of the base table, one end, away from the base table, of the guide tube is fixedly connected with a lamp, a workbench is arranged in the center of the top surface of the base table, and a clamping device capable of preventing the clamp to be detected from being clamped and damaged is arranged on the top of the workbench.
Further, clamping device includes the slide bar, the recess has been seted up at the workstation top, the inside even fixed mounting of recess has two slide bars, the slide bar is cylindrical structure, slide bar one end upside fixed mounting stopper.
Further, the sliding rod is far away from the upper side of one end of the limiting block and is fixedly provided with a hydraulic cylinder, one side of the hydraulic cylinder is uniformly inserted into and connected with a hydraulic rod, the free end of the hydraulic rod is fixedly provided with a first sliding block, and the first sliding block is fixedly connected with a second sliding block through a spring.
Further, a copper pipe is fixedly connected to the center of one side of the first fixed connection spring of the sliding block, first protrusions are uniformly and fixedly installed on two sides of the bottom surface of the sliding block, first round holes are formed in the centers of the first protrusions, and the inner surface of each round hole is in sliding connection with the sliding rod.
Further, a copper sheet is fixedly installed at the center of one side surface of the second slider fixedly connected with the spring, a second protrusion is uniformly and fixedly installed on two sides of the second bottom surface of the slider, a second round hole is formed in the center of the second protrusion, and the inner surface of the second round hole is in sliding connection with the sliding rod.
Further, a wire is fixedly connected to the center of one side of the first slider, which is close to the hydraulic cylinder, one end of the wire penetrates through the first slider and extends to be fixedly connected with the copper pipe, and the other end of the wire is fixedly connected with the hydraulic cylinder.
Further, the guide pipe is of a tubular structure formed by sleeving a plurality of stainless steel round pipes.
The utility model has the following advantages: the driving hydraulic cylinder pushes the first sliding block and the second sliding block, the workpiece to be inspected is clamped through the second sliding block and the limiting block, after the workpiece is clamped, the hydraulic cylinder continues to push the second sliding block and compress the spring, so that the copper pipe is contacted with the copper sheet to form a loop, and then an electric signal is transmitted to the hydraulic cylinder through a wire, the hydraulic cylinder stops working, and the workpiece to be inspected is prevented from being deformed or even damaged due to excessive compression.
Drawings
Fig. 1 is a perspective view of an electronic calibration fixture inspection fixture provided by the utility model.
Fig. 2 is a perspective view of a lamp of the electronic calibration fixture inspection fixture provided by the utility model.
Fig. 3 is a perspective view of a workbench of the electronic calibration tool inspection fixture provided by the utility model.
Fig. 4 is a perspective view of a fixture of the electronic calibration fixture inspection fixture provided by the utility model.
FIG. 5 is a perspective view of a slide block of an inspection fixture for an electronic calibration tool according to the present utility model
FIG. 6 is a perspective view of a slider of an inspection fixture for an electronic calibration fixture according to the present utility model
In the figure: 1. base, 2, workstation, 21, pneumatic cylinder, 22, stopper, 23, recess, 24, slide bar, 25, hydraulic bar, 26, slider one, 261, copper pipe, 262, protruding one, 263, opening one, 27, spring, 28, slider two, 281, copper sheet, 282, protruding two, 283, opening two, 29, wire, 31, lamps and lanterns, 32, stand pipe, 33, base table.
Detailed Description
Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 to 6, an electronic calibration tool inspection fixture in an embodiment of a first aspect of the present utility model includes a base 1, a base table 33 is fixedly installed on one side of a top surface of the base 1, a guide tube 32 is fixedly connected to a top of the base table 33, one end of the guide tube 32 away from the base table 33 is fixedly connected to a lamp 31, a workbench 2 is arranged in a center of the top surface of the base 1, and a clamping device capable of preventing the fixture to be inspected from being damaged is arranged on the top of the workbench 2;
in the above embodiment, it should be noted that, the tool inspection fixture is a tool for verifying accuracy, quality and consistency of the tool, and after the fixture clamps the workpiece to be detected, the lamp 31 can illuminate the workpiece to be detected, so that the operator can conveniently detect the surface of the workpiece to be detected;
example 2
As shown in fig. 1 to 6, an electronic calibration tool inspection fixture comprises the whole content of embodiment 1, in addition, the clamping device comprises a slide bar 24, a groove 23 is formed at the top of the workbench 2, two slide bars 24 are uniformly and fixedly arranged in the groove 23, the slide bar 24 is in a cylindrical structure, and a limiting block 22 is fixedly arranged on the upper side of one end of the slide bar 24;
in the above embodiment, it should be noted that, the two sliding rods 24 are in a cylindrical stainless steel column structure, the limiting block 22 is fixedly connected with the sliding rods 24, and the limiting block 22 is used for clamping the workpiece to be detected in cooperation with other components, so as to facilitate the tooling inspection;
example 3
As shown in fig. 1 to 6, an electronic calibration fixture inspection fixture comprises the whole content of embodiment 2, in addition, a hydraulic cylinder 21 is fixedly installed on the upper side of one end of the sliding rod 24 far away from the limiting block 22, a hydraulic rod 25 is uniformly inserted into and connected with one side of the hydraulic cylinder 21, a first sliding block 26 is fixedly installed at the free end of the hydraulic rod 25, and a second sliding block 28 is fixedly connected with the first sliding block 26 through a spring 27;
in the above embodiment, it should be noted that, the hydraulic cylinder 21 receives the control of the electric signal, and the second slider 28 is matched with the limiting block 22, so as to clamp the workpiece to be detected, thereby facilitating the tooling inspection.
Example 4
As shown in fig. 1 to 6, an electronic calibration fixture inspection fixture comprises the whole content of embodiment 3, in addition, a copper pipe 261 is fixedly connected to the center of one side of a first slider 26 fixedly connected with a spring 27, a first protrusion 262 is uniformly and fixedly installed on two sides of the bottom surface of the first slider 26, a circular hole 263 is formed in the center of the first protrusion, and the inner surface of the circular hole 263 is in sliding connection with the slide rod 24;
in the above embodiment, it should be noted that, one side of the copper pipe 261 penetrates through the first slider 26 and is connected with the hydraulic cylinder 21 through a wire, the end of the copper pipe 261 is open, and normally no loop is formed between the copper pipe 261 and the hydraulic cylinder 21, and the first slider 26 can slide on the outer surface of the slide rod 24 through the first protrusion 262 and the first round hole 263;
example 5
As shown in fig. 1 to 6, an electronic calibration fixture inspection fixture comprises the whole content of embodiment 4, in addition, a copper sheet 281 is fixedly installed in the center of one side surface of a second slider 28 fixedly connected with a spring 27, a second protrusion 282 is uniformly and fixedly installed on two sides of the bottom surface of the second slider 28, a second round hole 283 is formed in the center of the second protrusion, and the inner surface of the second round hole 283 is slidably connected with the slide rod 24;
in the above embodiment, it should be noted that, the second slider 286 can slide on the outer surface of the slide bar 24 through the second protrusion 282 and the second circular hole 283, the copper sheet 281 corresponds to the copper tube 261, and a loop is formed when the copper sheet 281 contacts the copper tube 261;
example 6
As shown in fig. 1 to 6, an electronic calibration fixture inspection fixture comprises the whole content of embodiment 5, in addition, a first slider 26 is fixedly connected with a wire 29 near the center of one side of the hydraulic cylinder 21, one end of the wire 29 penetrates through the first slider 26 and extends to be fixedly connected with the copper tube 261, and the other end of the wire 29 is fixedly connected with the hydraulic cylinder 21;
in the above embodiment, it should be noted that, when the copper sheet 281 contacts the copper tube 261, a loop is formed, and an electrical signal is transmitted to the hydraulic cylinder 21 through the lead 29, so that the hydraulic cylinder 21 stops pushing the hydraulic rod 25 by hydraulic pressure, and further the second slider 28 and the limiting block 22 are prevented from clamping the workpiece to be detected;
example 7
As shown in fig. 1 to 6, an electronic calibration fixture inspection fixture includes the whole content of embodiment 6, and in addition, the guide tube 32 is a tubular structure formed by sleeving a plurality of stainless steel round tubes;
in the above embodiment, it should be noted that, when the guiding tube 32 is not acted by an external force, the guiding tube 32 can keep the direction and the height of the lamp 31 constant, so as to fix the light source of the lamp 31, facilitate the detection of the workpiece to be detected, and when the direction of the light source needs to be adjusted, a worker holds and pulls the guiding tube 32, so that the direction of the light source can be adjusted and changed;
working principle: the worker places the workpiece to be inspected on the table 2 and on one side of the stopper 22. The staff drives the hydraulic cylinder 21 to push the first slider 26 and the second slider 28, the workpiece to be inspected is clamped through the second slider 28 and the limiting block 22, after the workpiece is clamped, the hydraulic cylinder 21 continues to push the second slider 28 and compress the spring 27, so that the copper pipe 261 contacts the copper sheet 281 to form a loop, and then an electric signal is transmitted to the hydraulic cylinder 21 through the lead 29, so that the hydraulic cylinder 21 stops working, and deformation and even damage of the workpiece to be inspected caused by excessive compression are prevented. When the guide tube 32 is not acted by external force, the direction and the height of the lamp 31 can be kept constant, so that the light source of the lamp 31 is fixed, the workpiece to be detected is convenient to detect, and when the direction of the light source needs to be adjusted, a worker holds and pulls the guide tube 32, so that the direction of the light source can be adjusted and changed.
Claims (7)
1. The utility model provides an electronic calibration frock inspection jig, includes base (1), top surface one side fixed mounting base table (33) of base (1), base table (33) top fixed connection stand pipe (32), stand pipe (32) are kept away from one end fixed connection lamps and lanterns (31) of base table (33), a serial communication port, base (1) top surface center is equipped with workstation (2), workstation (2) top is equipped with can prevent to wait to detect the bad clamping device of anchor clamps clamp.
2. The electronic calibration tool inspection clamp according to claim 1, wherein the clamping device comprises a sliding rod (24), a groove (23) is formed in the top of the workbench (2), two sliding rods (24) are uniformly and fixedly arranged in the groove (23), the sliding rod (24) is of a cylindrical structure, and a limiting block (22) is fixedly arranged on the upper side of one end of the sliding rod (24).
3. The electronic calibration tool inspection clamp according to claim 2, wherein a hydraulic cylinder (21) is fixedly arranged on the upper side of one end of the sliding rod (24) far away from the limiting block (22), a hydraulic rod (25) is uniformly inserted into and connected with one side of the hydraulic cylinder (21), a first sliding block (26) is fixedly arranged at the free end of the hydraulic rod (25), and the first sliding block (26) is fixedly connected with a second sliding block (28) through a spring (27).
4. The electronic calibration fixture inspection fixture according to claim 3, wherein a copper pipe (261) is fixedly connected to the center of one side of the first slider (26) fixedly connected with a spring (27), protrusions (262) are uniformly and fixedly installed on two sides of the bottom surface of the first slider (26), a round hole (263) is formed in the center of each protrusion, and the inner surface of each round hole (263) is in sliding connection with the sliding rod (24).
5. The electronic calibration fixture inspection clamp according to claim 4, wherein a copper sheet (281) is fixedly installed in the center of one side surface of the second slider (28) fixedly connected with the spring (27), two protrusions (282) are uniformly and fixedly installed on two sides of the bottom surface of the second slider (28), a second round hole (283) is formed in the center of the second protrusion, and the inner surface of the second round hole (283) is in sliding connection with the sliding rod (24).
6. The electronic calibration fixture inspection fixture according to claim 4, wherein a first slider (26) is fixedly connected with a wire (29) near the center of one side of the hydraulic cylinder (21), one end of the wire (29) penetrates through the first slider (26) and extends to be fixedly connected with the copper pipe (261), and the other end of the wire (29) is fixedly connected with the hydraulic cylinder (21).
7. The fixture for inspecting electronic calibration tools according to claim 1, wherein the guide tube (32) is a tubular structure formed by sleeving a plurality of stainless steel round tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321766934.7U CN220533975U (en) | 2023-07-06 | 2023-07-06 | Electronic calibration frock inspection jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321766934.7U CN220533975U (en) | 2023-07-06 | 2023-07-06 | Electronic calibration frock inspection jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220533975U true CN220533975U (en) | 2024-02-27 |
Family
ID=89970092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321766934.7U Active CN220533975U (en) | 2023-07-06 | 2023-07-06 | Electronic calibration frock inspection jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220533975U (en) |
-
2023
- 2023-07-06 CN CN202321766934.7U patent/CN220533975U/en active Active
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