CN215178362U - Dedicated bent axle of refabrication membrane is cut and is heavily balanced detection device - Google Patents
Dedicated bent axle of refabrication membrane is cut and is heavily balanced detection device Download PDFInfo
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- CN215178362U CN215178362U CN202120307161.0U CN202120307161U CN215178362U CN 215178362 U CN215178362 U CN 215178362U CN 202120307161 U CN202120307161 U CN 202120307161U CN 215178362 U CN215178362 U CN 215178362U
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Abstract
The utility model discloses a special crankshaft weight balance detection device is cut in refabrication membrane, the regulation seat includes axial regulating block, radial regulating block and stopper, axial regulating block with anchor clamps base swing joint is located the top of anchor clamps base, the stopper with axial regulating block threaded connection, and be located the side of axial regulating block, radial regulating block with stopper fixed connection, and be located between stopper and the axial regulating block, through above-mentioned structure, carry out static, dynamic detection with those special bent axles of refabrication grinding conveniently, accurately; clamping once and detecting multiple items; the use efficiency is high, the measurement precision is high, and the accumulated error is small; in the process of detecting and clamping, the clamping height and the clamping width can be quickly adjusted according to needs, and the crankshafts with different diameters and lengths can be conveniently measured.
Description
Technical Field
The utility model relates to a bent axle refabrication technical field especially relates to a dedicated bent axle weight balance detection device is cut to refabrication membrane.
Background
A domestic crankshaft weight balance detection device is generally carried out by adding a general detection device on a common grinding machine, and the method is that a detected crankshaft is respectively fixed on a processing machine tool through a chuck; after the remanufacturing, processing and grinding of the crankshaft are finished; and the detection mode adopted at present needs multiple positioning and clamping, so that the detection efficiency is reduced, the accumulation of errors is realized, and the processing precision is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dedicated bent axle weight balance detection device is cut to refabrication membrane aims at solving and needs many times location clamping among the prior art, has reduced detection efficiency, and the accumulation of error has reduced the technical problem of machining precision.
In order to realize the aim, the utility model provides a crankshaft weight balance detection device special for remanufactured membrane cutting, which comprises a clamp base, two adjusting seats and a measuring workpiece, wherein the two adjusting seats are respectively movably connected with the clamp base, and are respectively positioned at two sides of the clamp base, two ends of the measuring workpiece are respectively detachably connected with the two adjusting seats, and is positioned between the two adjusting seats, each adjusting seat comprises an axial adjusting block, a radial adjusting block and a limiting block, the axial adjusting block is movably connected with the clamp base, and is positioned above the clamp base, the limiting block is in threaded connection with the axial adjusting block, and the radial adjusting block is fixedly connected with the limiting block and is positioned between the limiting block and the axial adjusting block.
The side surfaces of the axial adjusting block and the limiting block are provided with two first threaded holes.
The limiting block comprises two fastening screws and two fixing blocks, and the two threaded holes are respectively in threaded connection with the fixing blocks and the axial adjusting block and are respectively located in the corresponding first threaded holes.
And a second threaded hole is formed in the side surface of the limiting block.
The limiting block further comprises an adjusting screw, the adjusting screw is in threaded connection with the fixed block and is located at the second threaded hole and located on the side face of the radial adjusting block.
The top end of the clamp base is provided with a sliding groove, and the sliding groove is located below the axial adjusting block.
The beneficial effects of the utility model are embodied in: the measuring workpiece is a crankshaft, the crankshaft weight balance detection device special for remanufacturing membrane cutting is connected with a crankshaft grinding machine, and the distance between the two axial adjusting blocks is changed by pushing the adjusting seats on two sides, so that crankshafts with different lengths are clamped; by rotating the adjusting screw, the length of the adjusting screw beyond the limiting block is changed, and the radial adjusting block is pushed or pulled to move, so that the distance between the radial adjusting block and the axial adjusting block is changed, crankshafts with different shaft diameters are clamped, and static and dynamic detection is conveniently and accurately carried out on the crankshafts special for remanufacturing and grinding through the structure; clamping once and detecting multiple items; the use efficiency is high, the measurement precision is high, and the accumulated error is small; in the process of detecting and clamping, the clamping height and the clamping width can be quickly adjusted according to needs, and the crankshafts with different diameters and lengths can be conveniently measured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Figure 1 is the utility model discloses dedicated bent axle weight balance detection device is cut to refabrication membrane's schematic structure.
Fig. 2 is the utility model discloses dedicated bent axle weight balance detection device is cut to refabrication membrane's structural schematic.
Fig. 3 is a front view of the internal structure of the crankshaft grinder of the present invention.
Fig. 4 is a plan view of the internal structure of the crankshaft grinder of the present invention.
Fig. 5 is a side view of the internal structure of the crankshaft grinder of the present invention.
100-crankshaft heavy balance detection device special for remanufacturing membrane cutting, 1-clamp base, 2-adjusting seat, 21-axial adjusting block, 22-radial adjusting block, 23-limiting block, 3-measuring workpiece, 4-fastening screw, 5-fixing block, 6-adjusting screw, 7-sliding groove, 8-small belt wheel, 9-working driving motor, 10-large belt wheel, 11-CNC (computerized numerical control) spindle seat, 12-working pipeline and 13-working machine safety cover.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a crankshaft weight balance detection device 100 special for remanufactured membrane cutting comprises a clamp base 1, two adjusting seats 2 and a measuring workpiece 3, wherein the number of the adjusting seats 2 is two, the two adjusting seats 2 are respectively and movably connected with the clamp base 1, and are respectively positioned at two sides of the clamp base 1, two ends of the measuring workpiece 3 are respectively detachably connected with the two adjusting seats 2, and is positioned between the two adjusting seats 2, each adjusting seat 2 comprises an axial adjusting block 21, a radial adjusting block 22 and a limiting block 23, the axial adjusting block 21 is movably connected with the clamp base 1, and is positioned above the clamp base 1, the limiting block 23 is in threaded connection with the axial adjusting block 21, and is located the side of axial regulating block 21, radial regulating block 22 with stopper 23 fixed connection, and be located stopper 23 with axial regulating block 21 is between.
In this embodiment, the measuring workpiece 3 is a crankshaft, the crankshaft weight balance detecting device 100 dedicated for remanufacturing membrane cutting is connected to a crankshaft grinder, and the main core structure of the crankshaft grinder comprises a crankshaft grinder body, a headstock body, a body liner plate, a workbench, a headstock, a tailstock liner plate, a longitudinal sliding table liner plate, a transverse moving base plate, a grinding carriage, a small belt wheel 8, a working driving motor 9, a large belt wheel 10, a CNC numerical control spindle seat 11, a working pipeline 12, a working machine safety cover 13 and other parts; the parts are connected by various joints, so that a very complex connecting system is formed; clamping the clamp base 1 on a crankshaft grinding machine workbench; therefore, the simultaneous work of the crankshaft grinding machine and the measuring clamp can be well realized; the working efficiency is greatly improved; clamping times of the workpiece in the grinding and measuring processes are effectively reduced; the working period is effectively shortened; the distance between the two axial adjusting blocks 21 is changed by pushing the adjusting seats 2 at two sides, so that crankshafts with different lengths can be clamped; by rotating the adjusting screw 6, the length of the adjusting screw 6 beyond the limiting block 23 is changed, and the radial adjusting block 22 is pushed or pulled to move, so that the distance between the radial adjusting block 22 and the axial adjusting block 21 is changed, and crankshafts with different shaft diameters are clamped, and through the structure, static and dynamic detection is conveniently and accurately carried out on the crankshafts special for remanufacturing and grinding; clamping once and detecting multiple items; the use efficiency is high, the measurement precision is high, and the accumulated error is small; in the process of detecting and clamping, the clamping height and the clamping width can be quickly adjusted according to needs, and the crankshafts with different diameters and lengths can be conveniently measured.
Further, the side surfaces of the axial adjusting block 21 and the limiting block 23 are provided with two first threaded holes.
In the present embodiment, the fastening screw 4 is used to connect the fixing block 5 and the axial adjusting block 21, so as to facilitate the detachment and installation.
Furthermore, the limiting block 23 includes two fastening screws 4 and two fixing blocks 5, the two fastening screws 4 are respectively in threaded connection with the fixing blocks 5 and the axial adjusting block 21, and are respectively located inside the corresponding first threaded holes.
In the present embodiment, the fastening screw 4 is used to connect the fixing block 5 and the axial adjusting block 21, so as to facilitate the detachment and installation.
Furthermore, a second threaded hole is formed in the side surface of the limiting block 23.
In this embodiment, the adjusting screw 6 is screwed into the second threaded hole until the tail end of the adjusting screw 6 contacts the radial adjusting block 22, and the adjusting screw 6 is clamped with the radial adjusting block 22, so that the adjusting screw can push or pull the radial adjusting block 22.
Further, the limiting block 23 further includes an adjusting screw 6, and the adjusting screw 6 is in threaded connection with the fixing block 5, is located at the second threaded hole, and is located on the side surface of the radial adjusting block 22.
In this embodiment, by rotating the adjusting screw 6, the length of the adjusting screw 6 beyond the limiting block 23 changes, and the radial adjusting block 22 is pushed or pulled to move, so as to change the distance between the radial adjusting block 22 and the axial adjusting block 21, thereby clamping crankshafts with different shaft diameters.
Further, the top end of the clamp base 1 is provided with a sliding groove 7, and the sliding groove 7 is located below the axial adjusting block 21.
In the present embodiment, the sliding groove 7 is used for axial movement of the two axial direction adjusting blocks 21, and defines the moving direction of the axial direction adjusting blocks 21, thereby ensuring the accuracy of clamping.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a dedicated bent axle weight balance detection device is cut to refabrication membrane, a serial communication port, including anchor clamps base, regulation seat and measurement work piece, the quantity of adjusting the seat is two, two adjust the seat respectively with anchor clamps base swing joint, and be located respectively the both sides of anchor clamps base, the both ends of measuring the work piece respectively with two adjust the seat can dismantle the connection, and be located two adjust between the seat, every adjust the seat and include axial regulating block, radial regulating block and stopper, the axial regulating block with anchor clamps base swing joint, and be located the top of anchor clamps base, the stopper with axial regulating block threaded connection, and be located the side of axial regulating block, radial regulating block with stopper fixed connection, and be located the stopper with between the axial regulating block.
2. The crankshaft weight balance detection device special for remanufacturing membrane cutting as claimed in claim 1, wherein two first threaded holes are formed in the side surfaces of the axial adjusting block and the limiting block.
3. The crankshaft weight balance detection device special for remanufacturing membrane cutting as claimed in claim 2, wherein the limiting block comprises two fastening screws and two fixing blocks, and the two threaded holes are respectively in threaded connection with the fixing blocks and the axial adjusting block and are respectively located inside the corresponding first threaded holes.
4. The crankshaft weight balance detection device special for remanufactured membrane cutting as claimed in claim 3, wherein a second threaded hole is formed in a side surface of the limit block.
5. The crankshaft weight balance detection device special for remanufacturing membrane cutting as claimed in claim 4, wherein the limiting block further comprises an adjusting screw, the adjusting screw is in threaded connection with the fixing block, is located at the second threaded hole, and is located on the side surface of the radial adjusting block.
6. The crankshaft weight balance detection device special for remanufactured membrane cutting as claimed in claim 5, wherein a sliding groove is formed in the top end of the clamp base, and the sliding groove is located below the axial adjusting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120307161.0U CN215178362U (en) | 2021-02-03 | 2021-02-03 | Dedicated bent axle of refabrication membrane is cut and is heavily balanced detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120307161.0U CN215178362U (en) | 2021-02-03 | 2021-02-03 | Dedicated bent axle of refabrication membrane is cut and is heavily balanced detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215178362U true CN215178362U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120307161.0U Active CN215178362U (en) | 2021-02-03 | 2021-02-03 | Dedicated bent axle of refabrication membrane is cut and is heavily balanced detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215178362U (en) |
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2021
- 2021-02-03 CN CN202120307161.0U patent/CN215178362U/en active Active
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