CN217541727U - Semi-automatic axle of lead screw step motor coalignment that beats - Google Patents
Semi-automatic axle of lead screw step motor coalignment that beats Download PDFInfo
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- CN217541727U CN217541727U CN202221644472.7U CN202221644472U CN217541727U CN 217541727 U CN217541727 U CN 217541727U CN 202221644472 U CN202221644472 U CN 202221644472U CN 217541727 U CN217541727 U CN 217541727U
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- lead screw
- linear guide
- supporting part
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Abstract
The utility model relates to a semi-automatic axle of lead screw step motor coalignment that beats, including examining test table, the top of examining test table is provided with fastening components and determine module, determine module installs one side of fastening components, determine module includes linear guide, slider and percentage tester, linear guide horizontal installation be in examine test table's surface, slider slidable mounting be in linear guide's top, the surface mounting of slider the percentage tester. The utility model has the characteristics of the measuring accuracy is high, convenient debugging etc.
Description
Technical Field
The utility model belongs to the technical field of the motor check out test set technique and specifically relates to a semi-automatic axle of lead screw step motor coalignment that beats is related to.
Background
The screw rod stepping motor, or linear stepping motor, is rotated by the interaction of the magnetic rotor core and the pulse electromagnetic field generated by the stator, and the screw rod stepping motor converts the rotary motion into the linear motion in the motor. It is widely used in a number of industries. The lead screw stepping motor has higher requirement on the stability of an output shaft thereof, so that the stability of the lead screw stepping motor needs to be detected after production. The existing detection device is low in detection precision, manual operation is needed, and detection efficiency is affected.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a detect semi-automatic axle of lead screw step motor coalignment that beats of precision and efficiency is higher.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a semi-automatic axle of lead screw step motor coalignment that beats, is including examining test table, the top of examining test table is provided with fastening components and determine module, determine module installs one side of fastening components, determine module includes linear guide, slider and percentage tester, linear guide horizontal installation be in examine the surface of test table, slider slidable mounting be in linear guide's top, the surface mounting of slider the percentage tester.
Through adopting above-mentioned technical scheme, when examining, place lead screw step motor on fastening components's surface, then with the output of percentage tester and the drive shaft looks butt of being tested the motor, then start being tested the motor and promote the slider and remove along linear guide's length direction, at the in-process that removes, the percentage tester carries out accurate detection to the axle jump of output shaft, not only detects the precision height, and stability is better moreover.
The present invention in a preferred embodiment can be further configured to: one end of the linear guide rail is provided with a driving piece, and the output end of the driving piece is connected with the sliding block.
Through adopting above-mentioned technical scheme, under the drive of driving piece, the slider can drive the percentage tester and carry out accurate displacement along linear guide's length direction, and the precision is higher.
The present invention may be further configured in a preferred embodiment as: the fastening assembly comprises a first supporting portion, a second supporting portion and a fixing portion, the first supporting portion and the second supporting portion are arranged in parallel, and the fixing portion is installed on one side of the first supporting portion.
Through adopting above-mentioned technical scheme, when detecting, will be tested the surface of the first supporting part of motor fixed mounting to consolidate it through the fixed part, then install the output shaft on the surface of second supporting part.
The present invention may be further configured in a preferred embodiment as: v-arrangement draw-in groove has all been seted up to the middle part of first supporting part and second supporting part.
Through adopting above-mentioned technical scheme, the lead screw step motor of different size of a dimension is not only made things convenient for to the V-arrangement draw-in groove to install, and connection stability is higher moreover.
The present invention may be further configured in a preferred embodiment as: the two sides of one end, close to the fixing part, of the first supporting part are provided with locking parts.
Through adopting above-mentioned technical scheme, the retaining member that utilizes both sides can be consolidated being tested the motor, and connection stability is better.
The present invention may be further configured in a preferred embodiment as: the fixing part comprises a fixing seat and a locking cylinder, the fixing seat is fixedly installed on one side of the first supporting part, and the locking cylinder is installed on the surface of the fixing seat.
Through adopting above-mentioned technical scheme, it is better to install the locking cylinder connection stability in first supporting part one end through the fixing base, and the locking cylinder can be consolidated the tested motor in the test procedure moreover.
To sum up, the utility model discloses a following at least one useful technological effect:
1. in the utility model, the detection component consisting of the linear guide rail, the slide block and the percentage tester is arranged on one side of the fastening component, so that the detection precision is higher, the stability is better and the detection efficiency is higher;
2. the utility model utilizes the first supporting part, the fixed part and the second supporting part decibel to reinforce the tested motor and the output shaft, has better connection stability and is convenient for detection and use;
3. the utility model discloses the utilization has first supporting part and the second supporting part of V-arrangement draw-in groove to can make things convenient for not the lead screw step motor of unidimensional size to detect.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which
Fig. 1 is an overall structural schematic diagram of the present embodiment.
Fig. 2 is a schematic view of a connection structure of the first supporting portion and the fixing portion in this embodiment.
The reference numbers in the figures are:
1. a detection table; 21. a first support section; 211. a V-shaped clamping groove; 212. a locking member; 22. a second support portion; 23. a fixed part; 231. a fixed seat; 232. a locking cylinder; 3. a detection component; 31. a linear guide rail; 32. a slider; 33. a percentage tester; 34. a drive member.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Refer to fig. 1 and fig. 2, for the utility model discloses a semi-automatic axle of lead screw step motor coalignment that beats, including examining test table 1, the top of examining test table 1 is provided with fastening components and determine module 3, determine module 3 installs the one side at fastening components, determine module 3 includes linear guide 31, slider 32 and percentage tester 33, linear guide 31 horizontal installation is on the surface of examining test table 1, slider 32 slidable mounting is in linear guide 31's top, slider 32's surface mounting percentage tester 33, examine time measuring, place lead screw step motor at fastening components's surface, then with percentage tester 33's output and the drive shaft looks butt by test motor, then start by test motor and promote slider 32 to remove along linear guide 31's length direction, at the in-process that removes, percentage tester 33 carries out accurate detection to the axle jump of output shaft, not only detect the precision height, and stability is better.
One end of linear guide 31 is provided with driving piece 34, and the output of driving piece 34 is connected with slider 32, and under the drive of driving piece 34, slider 32 can drive percentage tester 33 and carry out accurate displacement along linear guide 31's length direction, and the precision is higher.
The fastening assembly comprises a first supporting part 21, a second supporting part 22 and a fixing part 23, the first supporting part 21 and the second supporting part 22 are arranged in parallel, the fixing part 23 is installed on one side of the first supporting part 21, when detection is carried out, the surface of the first supporting part 21 is fixedly installed on a tested motor, the surface of the first supporting part 21 is reinforced through the fixing part 23, and then the output shaft is installed on the surface of the second supporting part 22.
V-shaped clamping grooves 211 are formed in the middle of the first supporting portion 21 and the middle of the second supporting portion 22, the V-shaped clamping grooves 211 are convenient for installation of lead screw stepping motors of different sizes, and connection stability is high.
The two sides of the end, close to the fixing part 23, of the first supporting part 21 are provided with locking parts 212, the tested motor can be reinforced by the aid of the locking parts 212 on the two sides, and connection stability is good.
Fixed part 23 includes fixing base 231 and locking cylinder 232, and fixing base 231 fixed mounting is in one side of first supporting part 21, and locking cylinder 232 installs on the surface of fixing base 231, and it is better to install the locking cylinder 232 connection stability in first supporting part 21 one end through fixing base 231, and locking cylinder 232 can be in the test procedure to being consolidated by the test motor moreover.
During detection, the locking cylinder 232 is pressed and powered on after the tested motor is installed, then the percentage tester 33 is moved under the driving of the driving piece 34 to measure the jumping of the screw shaft, the power is off when the jumping value exceeds, the second supporting part 22 supports the shaft end of the screw, then the screw is straightened by a hand wrench, and the previous process is repeated until the jumping of the screw meets the requirement.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. The utility model provides a semi-automatic axle of lead screw step motor coalignment that beats which characterized in that: including examining test table (1), the top of examining test table (1) is provided with fastening components and determine module (3), determine module (3) are installed one side of fastening components, determine module (3) include linear guide (31), slider (32) and percentage tester (33), linear guide (31) horizontal installation be in examine the surface of test table (1), slider (32) slidable mounting be in the top of linear guide (31), the surface mounting of slider (32) percentage tester (33).
2. The semi-automatic shaft run-out straightening device of the screw rod stepping motor according to claim 1, characterized in that: one end of the linear guide rail (31) is provided with a driving piece (34), and the output end of the driving piece (34) is connected with the sliding block (32).
3. The semi-automatic shaft run-out straightening device for the lead screw stepping motor as claimed in claim 1, which is characterized in that: fastening components includes first supporting part (21), second supporting part (22) and fixed part (23), first supporting part (21) and second supporting part (22) parallel arrangement, one side-mounting of first supporting part (21) fixed part (23).
4. The semi-automatic shaft run-out straightening device of the screw rod stepping motor according to claim 3, characterized in that: v-shaped clamping grooves (211) are formed in the middle of the first supporting portion (21) and the middle of the second supporting portion (22).
5. The semi-automatic shaft run-out straightening device for the lead screw stepping motor as claimed in claim 3, which is characterized in that: locking pieces (212) are arranged on two sides of one end, close to the fixing portion (23), of the first supporting portion (21).
6. The semi-automatic shaft run-out straightening device for the lead screw stepping motor according to claim 5, wherein the semi-automatic shaft run-out straightening device comprises: the fixing part (23) comprises a fixing seat (231) and a locking cylinder (232), the fixing seat (231) is fixedly installed on one side of the first supporting part (21), and the locking cylinder (232) is installed on the surface of the fixing seat (231).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221644472.7U CN217541727U (en) | 2022-06-28 | 2022-06-28 | Semi-automatic axle of lead screw step motor coalignment that beats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221644472.7U CN217541727U (en) | 2022-06-28 | 2022-06-28 | Semi-automatic axle of lead screw step motor coalignment that beats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217541727U true CN217541727U (en) | 2022-10-04 |
Family
ID=83420892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221644472.7U Active CN217541727U (en) | 2022-06-28 | 2022-06-28 | Semi-automatic axle of lead screw step motor coalignment that beats |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217541727U (en) |
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2022
- 2022-06-28 CN CN202221644472.7U patent/CN217541727U/en active Active
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