CN220260730U - Shaft workpiece runout detection straightening machine - Google Patents
Shaft workpiece runout detection straightening machine Download PDFInfo
- Publication number
- CN220260730U CN220260730U CN202321464329.4U CN202321464329U CN220260730U CN 220260730 U CN220260730 U CN 220260730U CN 202321464329 U CN202321464329 U CN 202321464329U CN 220260730 U CN220260730 U CN 220260730U
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- push rod
- shaft workpiece
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- 238000001514 detection method Methods 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 18
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000010009 beating Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 10
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a shaft workpiece runout detection straightening machine, which comprises: a base; the two support plates are arranged at two sides of the top of the base, and threaded holes are formed in the side wall of one support plate; the screw rod is matched with the threaded hole; the two connecting seats are respectively arranged on the end part of the screw rod and the side wall of the other support plate in a rotating way, and circular grooves are formed in the side walls of the two connecting seats; the two fixing components are respectively connected with the two connecting seats. According to the utility model, the position of one connecting seat can be adjusted through the screw rod and the threaded hole on the support plate, so that the two connecting seats are mutually close, the stable support of the shaft workpiece is realized through the circular groove on the connecting seat, the positioning of the shaft workpiece is realized through the fixing component, the shaft axes of the shaft workpiece and the circular groove of the connecting seat are in a collinear state, and the detection precision is further ensured.
Description
Technical Field
The utility model relates to the technical field of shaft workpiece machining, in particular to a shaft workpiece runout detection straightening machine.
Background
The shaft part is one of typical parts frequently encountered in hardware fittings and is mainly used for supporting transmission parts, transmitting torque and bearing load, so that the concentricity of the shaft part is one of important parameters of the shaft part, and therefore, a runout detection and correction machine is needed for detecting and correcting the concentricity of the shaft part.
In the prior art, when the concentricity of a general shaft workpiece is detected, the shaft workpiece is fixed by extruding the two ends of the shaft workpiece, but the fixing mode can not provide enough supporting force when the shaft workpiece is corrected, so that the correction is not facilitated.
Disclosure of Invention
The utility model aims to provide a shaft workpiece runout detection straightening machine, which aims to solve the technical problems in the prior art.
The utility model provides a shaft workpiece runout detection straightening machine, which comprises:
a base;
the two support plates are arranged at two sides of the top of the base, and threaded holes are formed in the side wall of one support plate;
the screw rod is matched with the threaded hole;
the two connecting seats are respectively arranged on the end part of the screw rod and the side wall of the other support plate in a rotating way, and circular grooves are formed in the side walls of the two connecting seats;
the two fixing assemblies are respectively connected with the two connecting seats;
detect and correct the subassembly, detect and correct the subassembly setting at the base top.
Preferably, the method further comprises:
the motor is arranged on the side wall of one support plate, and an output shaft of the motor is fixed with the connecting seat.
Preferably, the fixing assembly includes:
the connecting blocks are arranged on the inner side wall of the circular groove in a sliding manner;
the annular plate is arranged on the side wall of the connecting block;
the convex blocks are equidistantly arranged on the inner side wall of the annular plate, and each convex block side wall is of an inclined surface structure;
the fixing plate is arranged on the side wall of the connecting seat;
the electric putter, electric putter sets up on the fixed plate lateral wall, and electric putter's output and one of them connecting block conflict.
Preferably, the method further comprises:
the limiting columns are arranged on the outer side wall of the connecting seat in a penetrating and sliding mode at equal intervals, and each limiting column penetrates through the inner side wall of the circular groove;
the plurality of transmission plates, the plurality of transmission plates and the plurality of limiting columns are fixed one by one.
Preferably, the detection and correction assembly comprises:
the electric sliding table is arranged at the top of the base, and a transmission block is arranged at the moving end of the electric sliding table;
the sleeve is arranged at the top of the transmission block;
the loop bar is arranged on the inner side wall of the sleeve in a sliding manner, and the top of the loop bar is rotatably provided with a roller;
the force sensor is arranged on the inner wall of the bottom of the sleeve;
and the spring is arranged at the top of the force sensor and is fixed with the loop bar.
Preferably, the method further comprises:
the two sliding grooves are formed in the top of the base and are positioned at two sides of the electric sliding table;
the door-shaped frame is arranged in the two sliding grooves in a sliding manner, connecting rods are arranged on two side walls of the transmission block, and the two connecting rods are respectively fixed with the two side walls of the door-shaped frame;
the hydraulic push rod is arranged at the top of the door-shaped frame, and the output end of the hydraulic push rod penetrates through the door-shaped frame;
the push plate is arranged at the output end of the hydraulic push rod.
Preferably, the force sensor is connected with a controller through a signal wire, and the controller is electrically connected with the hydraulic push rod and the motor.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the fixed assembly, the detection correction assembly, the support plate and the screw rod, in the use process, the position of one connecting seat is adjusted through the screw rod and the screw holes on the support plate, so that the two connecting seats are close to each other, the stable support of the shaft workpiece is realized through the circular groove on the connecting seat, the positioning of the shaft workpiece is realized through the fixed assembly, the shaft axes of the shaft workpiece and the circular groove of the connecting seat are in a collinear state, and the detection precision is further ensured.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the chute and gate structure of the present utility model;
FIG. 3 is a schematic view of the explosive construction of the sleeve, force sensor, spring and stem of the present utility model;
FIG. 4 is a schematic view of the explosion structure of the annular plate and the connection base of the present utility model;
fig. 5 is a schematic elevational view of the annular plate and bump of the present utility model.
Reference numerals:
1. a base; 2. a chute; 3. a door-shaped frame; 4. a hydraulic push rod; 5. a push plate; 6. an electric sliding table; 7. a transmission block; 8. a connecting rod; 9. a support plate; 10. a screw rod; 11. a connecting seat; 12. a motor; 13. a sleeve; 14. a force sensor; 15. a spring; 16. a loop bar; 17. a roller; 18. an annular plate; 19. a drive plate; 20. a restraining post; 21. an electric push rod; 22. a fixing plate; 23. a connecting block; 24. and a bump.
Detailed Description
The utility model will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the utility model and the specific objects and functions achieved.
Referring to fig. 1 to 5, an embodiment of the present utility model provides a shaft workpiece runout detection and correction machine, including:
a base 1;
two support plates 9, wherein the two support plates 9 are arranged at two sides of the top of the base 1, and threaded holes are formed in the side wall of one support plate 9;
the screw rod 10 is matched with the screw rod 10 and the threaded hole;
the two connecting seats 11 are respectively and rotatably arranged at the end part of the screw rod 10 and on the side wall of the other support plate 9, and circular grooves are formed in the side walls of the two connecting seats 11;
the two fixing components are respectively connected with the two connecting seats 11;
detect and correct the subassembly, detect and correct the subassembly setting at base 1 top.
The round groove on the connecting seat 11 can provide sufficient support for shaft workpieces so as to ensure that correction work can be normally performed;
through the screw hole on lead screw 10 and the extension board 9, adjust the position of one of them connecting seat 11, and then make the interval between two connecting seats 11 reduce, the circular slot on the cooperation connecting seat 11 realizes the fixed work of axle type work piece.
Further, the method further comprises the following steps:
the motor 12, motor 12 sets up on one of them extension board 9 lateral wall, and the output shaft and the connecting seat 11 of motor 12 are fixed.
When the motor 12 works, the connecting seat 11 fixed with the output shaft of the motor 12 is driven to rotate, so that the shaft workpiece is driven to rotate, and the concentricity detection work can be smoothly carried out.
Further, the fixed assembly includes:
the connecting blocks 23 are arranged on the inner side wall of the circular groove in a sliding manner;
an annular plate 18, the annular plate 18 being arranged on the side wall of the connection block 23;
the plurality of convex blocks 24 are arranged on the inner side wall of the annular plate 18 at equal intervals, and the side wall of each convex block 24 is of an inclined surface structure;
a fixing plate 22, wherein the fixing plate 22 is arranged on the side wall of the connecting seat 11;
the electric putter 21, electric putter 21 set up on fixed plate 22 lateral wall, and electric putter 21's output and one of them connecting block 23 conflict.
When the electric push rod 21 is started, the connection block 23 drives the annular plate 18 to rotate, and then the lug 24 on the annular plate 18 is driven to rotate.
Further, the method further comprises the following steps:
the limiting columns 20 are arranged on the outer side wall of the connecting seat 11 in a penetrating and sliding mode at equal intervals, and each limiting column 20 penetrates through the inner side wall of the circular groove;
the plurality of transmission plates 19, the plurality of transmission plates 19 and the plurality of restriction posts 20 are fixed one-to-one.
In the process of rotating the protruding block 24, the transmission plate 19 is extruded through the inclined surface structure on the protruding block 24, so that the limiting column 20 moves, and the fixing work of the shaft type workpiece in the circular groove is realized through the limiting columns 20.
Further, detecting the corrective component includes:
the electric sliding table 6 is arranged at the top of the base 1, and a transmission block 7 is arranged at the moving end of the electric sliding table 6;
the sleeve 13, the sleeve 13 is set up in the top of the drive block 7;
the loop bar 16, the loop bar 16 is slidably arranged on the inner side wall of the sleeve 13, and the top of the loop bar 16 is rotatably provided with a roller 17;
a force sensor 14, wherein the force sensor 14 is arranged on the inner wall of the bottom of the sleeve 13;
a spring 15, the spring 15 is arranged on top of the force sensor 14, and the spring 15 and the loop bar 16 are fixed.
Further, the method further comprises the following steps:
the two sliding grooves 2 are formed in the top of the base 1 and are positioned at two sides of the electric sliding table 6;
the door-shaped frame 3 is arranged in the two sliding grooves 2 in a sliding manner, connecting rods 8 are arranged on two side walls of the transmission block 7, and the two connecting rods 8 are respectively fixed with the two side walls of the door-shaped frame 3;
the hydraulic push rod 4 is arranged at the top of the door-shaped frame 3, and the output end of the hydraulic push rod 4 penetrates through the door-shaped frame 3;
the pushing plate 5 is arranged at the output end of the hydraulic pushing rod 4;
the force sensor 14 is connected with a controller through a signal wire, and the controller is electrically connected with the hydraulic push rod 4 and the motor 12.
When the concentricity of the shaft workpiece is lower in the rotating process of the shaft workpiece, the shaft workpiece extrudes the loop bar 16 through the idler wheel 17, so that the loop bar 16 is in an up-down motion state, and further the spring 15 is in compression states with different degrees, the signal intensity generated by the force sensor 14 is changed, after the shaft workpiece rotates for a plurality of weeks, the controller controls the working state of the motor 12, adjusts the state of the shaft workpiece, and stops rotating the shaft workpiece until the signal intensity of the force sensor 14 is weakest, and at the moment, the top of the shaft workpiece is in a protruding state;
when the shaft workpiece stops rotating due to insufficient concentricity, the controller is connected with the hydraulic push rod 4 to work, and the hydraulic push rod 4 extrudes the shaft workpiece through the push plate 5 when working, so that the shaft workpiece deforms, and the concentricity of the shaft workpiece is adjusted;
the sleeve 13 is driven to move along the axial lead direction of the shaft workpiece through the electric sliding table 6 and the transmission block 7, the position of the sleeve 13 is adjusted, and in the process, the hydraulic push rod 4 is adjusted through the sliding between the connecting rod 8 and the door-shaped frame 3 and the sliding chute 2, so that the detection and correction work of the shaft workpiece at all positions is realized.
The foregoing examples merely illustrate one or more embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (7)
1. The utility model provides a axle class work piece detection of beating rectifying machine which characterized in that includes:
a base (1);
the two support plates (9) are arranged at two sides of the top of the base (1), and threaded holes are formed in the side wall of one support plate (9);
the screw rod (10) is matched with the threaded hole;
the two connecting seats (11) are respectively rotatably arranged at the end part of the screw rod (10) and the side wall of the other support plate (9), and circular grooves are formed in the side walls of the two connecting seats (11);
the two fixing components are respectively connected with the two connecting seats (11);
detect and correct the subassembly, detect and correct the subassembly setting and at base (1) top.
2. The machine of claim 1, further comprising:
the motor (12) is arranged on the side wall of one support plate (9), and an output shaft of the motor (12) is fixed with the connecting seat (11).
3. The machine of claim 1, wherein the fixing assembly comprises:
the connecting blocks (23) are arranged on the inner side wall of the circular groove in a sliding manner;
the annular plate (18) is arranged on the side wall of the connecting block (23);
the convex blocks (24) are equidistantly arranged on the inner side wall of the annular plate (18), and the side wall of each convex block (24) is of an inclined surface structure;
a fixing plate (22), wherein the fixing plate (22) is arranged on the side wall of the connecting seat (11);
the electric push rod (21), electric push rod (21) set up on fixed plate (22) lateral wall, and the output of electric push rod (21) is contradicted with one of them connecting block (23).
4. The shaft workpiece runout detection and correction machine according to claim 2, further comprising:
the limiting columns (20) are arranged on the outer side wall of the connecting seat (11) in a penetrating and sliding mode at equal intervals, and each limiting column (20) penetrates through the inner side wall of the circular groove;
a plurality of transmission plates (19), a plurality of the transmission plates (19) and a plurality of the limiting columns (20) are fixed one to one.
5. The machine of claim 2, wherein the detection and correction assembly comprises:
the electric sliding table (6), the electric sliding table (6) is arranged at the top of the base (1), and a transmission block (7) is arranged at the moving end of the electric sliding table (6);
the sleeve (13) is arranged at the top of the transmission block (7);
the sleeve rod (16) is arranged on the inner side wall of the sleeve (13) in a sliding manner, and a roller (17) is rotatably arranged at the top of the sleeve rod (16);
a force sensor (14), wherein the force sensor (14) is arranged on the inner wall of the bottom of the sleeve (13);
and the spring (15) is arranged at the top of the force sensor (14), and the spring (15) and the loop bar (16) are fixed.
6. The machine of claim 5, further comprising:
the two sliding grooves (2) are formed in the top of the base (1) and are positioned at two sides of the electric sliding table (6);
the door-shaped frame (3), the door-shaped frame (3) is arranged in the two sliding grooves (2) in a sliding way, the two side walls of the transmission block (7) are provided with connecting rods (8), and the two connecting rods (8) are respectively fixed with the two side walls of the door-shaped frame (3);
the hydraulic push rod (4) is arranged at the top of the door-shaped frame (3), and the output end of the hydraulic push rod (4) penetrates through the door-shaped frame (3);
the push plate (5), push plate (5) set up on the output of hydraulic push rod (4).
7. The shaft workpiece runout detection and correction machine according to claim 6, wherein the force sensor (14) is connected with a controller through a signal wire, and the controller is electrically connected with the hydraulic push rod (4) and the motor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321464329.4U CN220260730U (en) | 2023-06-09 | 2023-06-09 | Shaft workpiece runout detection straightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321464329.4U CN220260730U (en) | 2023-06-09 | 2023-06-09 | Shaft workpiece runout detection straightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220260730U true CN220260730U (en) | 2023-12-29 |
Family
ID=89315016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321464329.4U Active CN220260730U (en) | 2023-06-09 | 2023-06-09 | Shaft workpiece runout detection straightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220260730U (en) |
-
2023
- 2023-06-09 CN CN202321464329.4U patent/CN220260730U/en active Active
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