CN221338437U - Gauge and workpiece clamping device thereof - Google Patents
Gauge and workpiece clamping device thereof Download PDFInfo
- Publication number
- CN221338437U CN221338437U CN202323326260.1U CN202323326260U CN221338437U CN 221338437 U CN221338437 U CN 221338437U CN 202323326260 U CN202323326260 U CN 202323326260U CN 221338437 U CN221338437 U CN 221338437U
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- wall
- gauge
- fixed frame
- clamping device
- rod
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- 238000001514 detection method Methods 0.000 claims abstract description 42
- 238000007689 inspection Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 abstract description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Abstract
The utility model relates to the field of inspection tools, in particular to an inspection tool and a workpiece clamping device thereof, which comprises a fixed frame, wherein fixed grooves distributed equidistantly are formed at two ends of the outer wall of the top of the fixed frame, inspection structures are arranged in the fixed grooves, supporting legs are welded at four corners of the outer wall of the bottom of the fixed frame, and a driving assembly is arranged on the outer wall of the bottom of the fixed frame; the inspection structure comprises a mounting seat, a detection block rotationally connected to one end of the outer wall of the top of the mounting seat, a telescopic slot arranged on the outer wall of one end of the detection block, a support bar arranged in the telescopic slot and a rotating screw rotationally connected to the center of the support bar and the telescopic slot. According to the utility model, the hydraulic push rod drives the gauge plate to ascend, if the detection workpiece and the standard gauge have errors, the detection block and the detection groove on the mounting seat are observed, and whether the detection block and the detection groove on the mounting seat have height differences or not is observed, so that the error of the workpiece is judged, visual judgment is facilitated, and observation is facilitated.
Description
Technical Field
The utility model relates to the technical field of inspection tools, in particular to an inspection tool and a workpiece clamping device thereof.
Background
The gauge is a simple tool for controlling various sizes (such as aperture, space size and the like) of products by industrial production enterprises, improves production efficiency and control quality, is suitable for mass production of products such as automobile parts, and replaces professional measuring tools such as a smooth plug gauge, a thread plug gauge, an outer diameter caliper gauge and the like;
The traditional gauge is adjusted according to the modeling of the die, the produced die is placed in the gauge after the adjustment is finished, and the produced die is detected by the fixed size, but the detection mode is inconvenient for visually checking whether the die or the workpiece meets the standard.
Disclosure of utility model
The utility model aims at solving the problems and the shortcomings, and provides a gauge and a workpiece clamping device thereof: the rotating screw rotates in the support bar after rotating for the rotating screw drives the telescopic link to stretch out from the detection piece, and the adjusting screw makes the contact plate drive the contact plate and reciprocate under the gag lever post is spacing after rotatory, adjusts suitable position, is convenient for adjust according to standard work piece, is convenient for follow-up detection, has solved the problem of being inconvenient for directly perceivedly observing.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a examine utensil and work piece clamping device thereof, includes the fixed frame, the fixed slot that the equidistance was distributed has been seted up at the top outer wall both ends of fixed frame, and all installs the inspection structure in the fixed slot, the bottom outer wall four corners department of fixed frame welds the supporting leg, and the bottom outer wall of fixed frame installs drive assembly; the inspection structure comprises a mounting seat, a detection block rotationally connected to one end of the outer wall of the top of the mounting seat, a telescopic slot arranged on the outer wall of one end of the detection block, a support bar arranged in the telescopic slot and a rotating screw rotationally connected to the center of the support bar and the telescopic slot.
Preferably, a driving groove is formed in the center of one end of the detection block, a telescopic rod is connected to the outer wall of the rotating screw in a screwed mode, one end of the telescopic rod is connected to the rotating screw in a screwed mode, and the outer wall of the telescopic rod is connected to the telescopic groove in a sliding mode;
According to the scheme: the rotating screw rotates in the support bar after rotating, the rotating screw drives the telescopic rod to extend out of the detection block, the contact plate is driven to move up and down under the limit of the limit rod after rotating the adjusting screw, the proper position is adjusted, adjustment is convenient according to a standard workpiece, and follow-up detection is convenient.
Preferably, a threaded hole is formed in the center of the outer wall of one end of the telescopic rod, an adjusting screw is connected in the threaded hole in a threaded mode, and a contact plate is connected to the outer wall of the bottom end of the adjusting screw in a rotating mode.
Preferably, a limiting hole is formed in one end of the telescopic rod located at one side of the adjusting screw, a limiting rod is connected in the limiting hole in a sliding mode, and the bottom end of the limiting rod is installed on the outer wall of the top of the contact plate.
Preferably, the top outer wall of the mounting seat and the detection block is provided with equidistantly distributed detection grooves, and the outer wall of one end of the rotary screw located in the driving groove is provided with a pentagonal groove.
Preferably, the driving assembly comprises a support frame arranged on the outer wall of the bottom of the fixed frame, a hydraulic push rod arranged on the outer wall of the top of the support frame and a gauge plate arranged on the outer wall of the top end of the hydraulic push rod, and guide grooves are formed in two ends of the outer wall of the bottom of the fixed frame;
According to the scheme: the hydraulic push rod drives the gauge plate to ascend, if the detection workpiece and the standard gauge have errors, the detection block and the detection groove on the mounting seat are observed, and whether the detection block and the detection groove on the mounting seat have height differences or not is observed, so that the workpiece errors are judged, visual judgment is facilitated, and observation is facilitated.
Preferably, the hydraulic push rod is connected with the switch through a wire, and the switch is connected with a power supply through a wire.
The beneficial effects of the utility model are as follows:
the rotating screw rod rotates and then rotates in the supporting bar, so that the rotating screw rod drives the telescopic rod to extend out of the detection block, and the contact plate is driven to move up and down under the limit of the limit rod after the rotating screw rod rotates, so that the contact plate is convenient to adjust and adjust according to a standard workpiece, and is convenient for subsequent detection;
The hydraulic push rod drives the gauge plate to ascend, if the detection workpiece and the standard gauge have errors, the detection block and the detection groove on the mounting seat are observed, and whether the detection block and the detection groove on the mounting seat have height differences or not is observed, so that the workpiece errors are judged, visual judgment is facilitated, and observation is facilitated.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a gauge and a workpiece clamping device thereof according to the present utility model;
FIG. 2 is a schematic view of the bottom structure of a fixing frame of a fixture and a workpiece clamping device thereof according to the present utility model;
FIG. 3 is a schematic diagram of the whole structure of an inspection tool and a workpiece clamping device thereof according to the present utility model;
Fig. 4 is a schematic view of a mounting seat of a fixture and a workpiece clamping device according to the present utility model.
In the figure: the device comprises a fixing frame 1, a fixing groove 2, a checking structure 3, a supporting frame 4, a hydraulic push rod 5, a checking fixture plate 6, a guide groove 7, an installation seat 8, a checking block 9, a supporting bar 10, a rotating screw 11, a telescopic rod 12, an adjusting screw 13, a contact plate 14, a limiting rod 15 and a checking groove 16.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Examples
Referring to fig. 1-2, a gauge and a workpiece clamping device thereof comprise a fixed frame 1, wherein fixed grooves 2 distributed equidistantly are formed at two ends of the outer wall of the top of the fixed frame 1, inspection structures 3 are arranged in the fixed grooves 2, supporting legs are welded at four corners of the outer wall of the bottom of the fixed frame 1, and a driving assembly is arranged on the outer wall of the bottom of the fixed frame 1;
The driving assembly comprises a supporting frame 4 arranged on the outer wall of the bottom of the fixed frame 1, a hydraulic push rod 5 arranged on the outer wall of the top of the supporting frame 4 and a gauge plate 6 arranged on the outer wall of the top end of the hydraulic push rod 5, guide grooves 7 are formed in two ends of the outer wall of the bottom of the fixed frame 1, the hydraulic push rod 5 on the supporting frame 4 is started, the gauge plate 6 is driven to be slidingly connected in the guide grooves 7 after the hydraulic push rod 5 is started, and the gauge plate 6 rises to the top of the guide grooves 7;
the hydraulic push rod 5 is connected with a switch through a wire, and the switch is connected with a power supply through a wire.
Examples
Referring to fig. 1 to 4, the inspection structure 3 includes a mounting base 8, a detection block 9 rotatably connected to one end of the outer wall of the top of the mounting base 8, a telescopic slot formed in the outer wall of one end of the detection block 9, a support bar 10 installed in the telescopic slot, and a rotating screw 11 rotatably connected to the support bar 10 and the center of the telescopic slot;
A driving groove is formed in the center of one end of the detection block 9, the outer wall of the rotary screw 11 is in threaded connection with the telescopic rod 12, one end of the telescopic rod 12 is in threaded connection with the rotary screw 11, the outer wall of the telescopic rod 12 is in sliding connection with the telescopic groove, the rotary screw 11 on the detection block 9 stretches out of the detection block 9 after rotating, the length is convenient to adjust, the height of the contact plate 14 is convenient to adjust after the adjusting screw 13 rotates, the proper size is convenient to adjust, and the workpiece is convenient to detect;
A threaded hole is formed in the center of the outer wall of one end of the telescopic rod 12, an adjusting screw 13 is screwed in the threaded hole, the outer wall of the bottom end of the adjusting screw 13 is rotationally connected with a contact plate 14, the contact plate 14 is contacted with a workpiece, then one end of a detection block 9 on the rotationally connected mounting seat 8 is tilted in the mounting seat 8, deviation occurs in a detection groove 16, and whether the workpiece is qualified is judged;
One end of the telescopic rod 12 is provided with a limit hole at one side of the adjusting screw 13, a limit rod 15 is slidably connected in the limit hole, the bottom end of the limit rod 15 is arranged on the outer wall of the top of the contact plate 14, the top of the contact plate 14 is arranged on the outer wall of the top of the limit rod 15, and the limit rod 15 prevents the contact plate 14 from rotating when the adjusting screw 13 rotates, so that the adjustment is facilitated;
the top outer wall of the mounting seat 8 and the detecting block 9 is provided with detecting grooves 16 which are distributed equidistantly, and the outer wall of one end of the rotating screw 11, which is positioned in the driving groove, is provided with a pentagonal groove.
Working principle: during the use, be equipped with on examining a board 6 with need standard work piece's molding, place the work piece that will need standard and go out at examining a board 6 top, start the hydraulic push rod 5 on the support frame 4, hydraulic push rod 5 starts the back and drives examine a board 6 sliding connection in guide way 7, examine a board 6 and rise to the top of guide way 7, drive the rotation screw 11 rotation on the detection piece 9 through the actuating groove, rotate in support bar 10 after rotating screw 11, make rotation screw 11 drive telescopic link 12 stretch out from detection piece 9, rotatory adjusting screw 13, make contact plate 14 drive contact plate 14 reciprocate under the gag lever post 15 is spacing after adjusting screw 13 rotation, adjust suitable position, place the work piece that will detect on examining a board 6 after the regulation is finished, hydraulic push rod 5 drives examine a board 6 and rises, it goes out to the position that the standard examines a board 6 and arrive after rising, if detect work piece and standard examine a utensil have the error, contact plate 14 and detect work piece contact, observe the inspection groove 16 on detection piece 9 and the mount pad 8, observe and examine whether the height difference on detection piece 9 and mount pad 8 appears greatly from this.
While the exemplary embodiments of the present utility model have been described in detail with reference to the examples, those skilled in the art will appreciate that various modifications and adaptations to the specific examples described above can be made and that various combinations of the features and structures presented herein can be practiced without departing from the scope of the present utility model, which is defined by the appended claims. The foregoing description of specific exemplary embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teachings. The exemplary embodiments were chosen and described in order to explain the specific principles of the utility model and its practical application to thereby enable one skilled in the art to make and utilize the utility model in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.
Claims (7)
1. The utility model provides a examine utensil and work piece clamping device thereof, includes fixed frame (1), its characterized in that, fixed slot (2) that equidistance was distributed are offered at the top outer wall both ends of fixed frame (1), and all install inspection structure (3) in fixed slot (2), the bottom outer wall four corners department of fixed frame (1) welds the supporting leg, and the bottom outer wall of fixed frame (1) installs drive assembly;
The inspection structure (3) comprises an installation seat (8), a detection block (9) rotatably connected to one end of the outer wall of the top of the installation seat (8), a telescopic slot arranged on the outer wall of one end of the detection block (9), a support bar (10) arranged in the telescopic slot and a rotary screw (11) rotatably connected to the support bar (10) and the center of the telescopic slot.
2. The gauge and the workpiece clamping device thereof according to claim 1, wherein a driving groove is formed in the center of one end of the detecting block (9), a telescopic rod (12) is screwed on the outer wall of the rotating screw rod (11), one end of the telescopic rod (12) is screwed with the rotating screw rod (11), and the outer wall of the telescopic rod (12) is slidably connected in the telescopic groove.
3. The gauge and the workpiece clamping device thereof according to claim 2, wherein a threaded hole is formed in the center of the outer wall of one end of the telescopic rod (12), an adjusting screw (13) is screwed in the threaded hole, and a contact plate (14) is rotatably connected to the outer wall of the bottom end of the adjusting screw (13).
4. A gauge and a workpiece clamping device thereof according to claim 3, wherein a limiting hole is formed in one end of the telescopic rod (12) at one side of the adjusting screw (13), a limiting rod (15) is slidably connected in the limiting hole, and the bottom end of the limiting rod (15) is mounted on the top outer wall of the contact plate (14).
5. The gauge and the workpiece clamping device thereof according to claim 1, wherein the top outer walls of the mounting seat (8) and the detecting block (9) are provided with equidistantly distributed detecting grooves (16), and the outer wall of one end of the rotating screw (11) located in the driving groove is provided with a pentagonal groove.
6. The gauge and workpiece clamping device thereof according to claim 1, wherein the driving assembly comprises a supporting frame (4) arranged on the outer wall of the bottom of the fixed frame (1), a hydraulic push rod (5) arranged on the outer wall of the top of the supporting frame (4) and a gauge plate (6) arranged on the outer wall of the top end of the hydraulic push rod (5), and guide grooves (7) are formed in two ends of the outer wall of the bottom of the fixed frame (1).
7. The gauge and workpiece clamping device according to claim 6, wherein the hydraulic push rod (5) is connected with a switch through a wire, and the switch is connected with a power supply through a wire.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221338437U true CN221338437U (en) | 2024-07-16 |
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| GR01 | Patent grant |