CN109373955A - A kind of auto parts and components defect detection equipment - Google Patents
A kind of auto parts and components defect detection equipment Download PDFInfo
- Publication number
- CN109373955A CN109373955A CN201810980108.XA CN201810980108A CN109373955A CN 109373955 A CN109373955 A CN 109373955A CN 201810980108 A CN201810980108 A CN 201810980108A CN 109373955 A CN109373955 A CN 109373955A
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- China
- Prior art keywords
- fixedly connected
- wall
- shaft
- detection
- universal driving
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/16—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring distance of clearance between spaced objects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0025—Measuring of vehicle parts
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a kind of auto parts and components defect detection equipments, including detection case, the side of the detection chamber interior wall is fixedly connected with first bearing, the side of the detection case offers through-hole, the internal activity of the through-hole is connected with worm screw, the outer wall of the worm screw is flexibly connected with the inner wall of first bearing, the side of the detection chamber interior wall is fixedly connected with second bearing, the quantity of the second bearing is two, and the inner wall of two second bearings has been respectively fixedly connected with first rotating shaft and the second shaft, the inside of the first rotating shaft offers sliding slot.The auto parts and components defect detection equipment passes through setting detection case, worm gear and universal driving shaft, the detection to worm screw can effectively be enhanced, keep the detection mode of worm screw more convenient, make the more efficient of detection, greatly reduce the labor intensity of worker, by setting first rotating shaft, the second shaft and crushing block, it can be conveniently replaceable worm gear, detection case is made to can detecte various sizes of worm screw.
Description
Technical field
The present invention relates to components detection technique field, specially a kind of auto parts and components defect detection equipment.
Background technique
The vehicle that automobile is carried by power drive, the non-track with four or more wheel.In the production of automobile
In manufacturing process, often encounters many components of different shapes and need repeatedly during these parts machinings to zero
The thickness of component is detected, to control the production qualification rate of components.
Worm-drive is common actuation types in automobile, movement wide, compact-sized, small in size with gear range
Steadily, the features such as noise is low.With the features such as high bearing capacity, transmission efficiency is high, and the service life is long, and averagely the error of division is small.Cause
This obtains comparing and be widely applied, and the detection of worm screw transverse tooth thickness, tooth pitch is to guarantee finished product worm screw for mechanical equipment and run well
Key procedure.Worm screw needs to detect the transverse tooth thickness and tooth pitch of worm screw before the use, to guarantee the just long work of automobile.
But existing worm screw detection mode is mostly by manually being detected, there is only detections to be not thorough for this detection mode,
It is easy to appear underproof product, can also expend biggish labour, greatly strengthens the labor intensity of worker.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of auto parts and components defect detection equipment, existing snail is solved
Bar detection mode is mostly by manually being detected, and there is only detections to be not thorough for this detection mode, is easy to appear and does not conform to
The problem of product of lattice can also expend biggish labour, greatly strengthen the labor intensity of worker.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of auto parts and components defect detection equipment, including detection
The side of case, the detection chamber interior wall is fixedly connected with first bearing, and the side of the detection case offers through-hole, the through-hole
Internal activity be connected with worm screw, the outer wall of the worm screw is flexibly connected with the inner wall of first bearing, the detection chamber interior wall
Side is fixedly connected with second bearing, and the quantity of the second bearing is two, and the inner wall of two second bearings is fixed respectively
It is connected with first rotating shaft and the second shaft, the inside of the first rotating shaft offers sliding slot, the internal activity connection of the sliding slot
There is sliding block, the bottom of the sliding block is fixedly connected with universal driving shaft, and the quantity of the sliding block is two, and two sliding blocks are with universal driving shaft
Middle line be that symmetry axis is symmetrically distributed in the two sides of universal driving shaft, the outer wall of the universal driving shaft is connected with compression spring, described
Compression spring is movably connected in the inside of first rotating shaft, and the universal driving shaft is movably connected in the inside of the second shaft, the linkage
The side of axis is fixedly connected with spring strut, and the inside of the spring strut is fixedly connected with positioning plate, and the outer wall of the positioning plate is solid
Surely it is connected with buffer spring, one end of the buffer spring is fixedly connected with movable plate, and the movable plate is movably connected in spring
The inside of cylinder is fixedly connected with crushing block on the outside of the movable plate, and the outer surface of second shaft offers locking hole, institute
State the inside that crushing block is movably connected in locking hole, the outer wall of the universal driving shaft is fixedly connected with turbine, the universal driving shaft it is outer
Wall is threaded with fastening nut, and the fastening nut is movably connected in the side of first rotating shaft, the bottom of the turbine and snail
The top movable of bar connects, and the side of the detection case is fixedly connected with motor by backing plate, the output shaft of the motor and the
The inner wall of two bearings is fixedly connected, and the back side of the detection case offers detection mouth.
Preferably, the quantity of the buffer spring is two, and two buffer springs are using the middle line of spring strut as symmetry axis
It is symmetrically distributed in the inside of spring strut.
Preferably, one end of the compression spring is fixedly connected on the side of sliding block, and the other end of compression spring is fixed
It is connected to the inside of first rotating shaft.
Preferably, the inside of the detection mouth is fixedly connected with protective door by hinge.
Preferably, the screw thread of the fastening nut inner wall and the screw thread of universal driving shaft outer surface are adapted.
Preferably, the first rotating shaft and the second shaft are movably connected in the inside of detection case.
Preferably, the quantity of the crushing block be two, and two crushing blocks with the middle line of spring strut be symmetrical axial symmetry
It is distributed in the inside of spring strut.
(3) beneficial effect
The present invention provides a kind of auto parts and components defect detection equipment, have it is following the utility model has the advantages that
The present invention can effectively enhance the detection to worm screw, make the detection of worm screw by setting detection case, worm gear and universal driving shaft
Mode is more convenient, makes the more efficient of detection, greatly reduces the labor intensity of worker, by the way that first rotating shaft, second is arranged
Shaft and crushing block can be conveniently replaceable worm gear, and detection case is made to can detecte various sizes of worm screw, enhance the reality of detection case
With property, solving existing worm screw detection mode is mostly by manually being detected, and there is only detections for this detection mode
It is not thorough, is easy to appear underproof product, can also expend biggish labour, greatly strengthen asking for the labor intensity of worker
Topic.
Detailed description of the invention
Fig. 1 is front elevational view of the present invention；
Fig. 2 is detection case sectional side view of the present invention；
Fig. 3 is detection case rearview of the present invention；
Fig. 4 is spring strut front elevational view of the present invention；
Fig. 5 is first rotating shaft front elevational view of the present invention.
In figure: 1 detection case, 2 first bearings, 3 through-holes, 4 worm screws, 5 second bearings, 6 first rotating shafts, 7 second shafts, 8 are slided
Slot, 9 sliding blocks, 10 universal driving shafts, 11 compression springs, 12 spring struts, 13 positioning plates, 14 buffer springs, 15 movable plates, 16 crushing blocks,
17 locking holes, 18 turbines, 19 fastening nuts, 20 motors, 21 detection mouths, 22 protective doors.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-5, the present invention provides a kind of technical solution: a kind of auto parts and components defect detection equipment, including inspection
Measuring tank 1, the side of 1 inner wall of detection case are fixedly connected with first bearing 2, and the side of detection case 1 offers through-hole 3, through-hole 3 it is interior
Portion is connected with worm screw 4, and the outer wall of worm screw 4 is flexibly connected with the inner wall of first bearing 2, and worm screw 4 is put into detection case by through-hole 3
Inside 1, then one end of worm screw 4 is put into the inside of first bearing 2, first bearing 2 is made to have the function that fixed worm screw 4, detected
The side of 1 inner wall of case is fixedly connected with second bearing 5, and the quantity of second bearing 5 is two, and the inner wall of two second bearings 5
It is respectively fixedly connected with first rotating shaft 6 and the second shaft 7, first rotating shaft 6 and the second shaft 7 are movably connected in detection case 1
Inside, the inside of first rotating shaft 6 offer sliding slot 8, and the internal activity of sliding slot 8 is connected with sliding block 9, and the bottom of sliding block 9 is fixed to be connected
It is connected to universal driving shaft 10, the quantity of sliding block 9 is two, and two sliding blocks 9 are symmetrically distributed in using the middle line of universal driving shaft 10 as symmetry axis
The two sides of universal driving shaft 10 move universal driving shaft 10 in the inside of first rotating shaft 6 by the way that sliding block 9 is arranged, while reaching limitation
The effect of 10 scope of activities of universal driving shaft, moves synchronously universal driving shaft 10 with first rotating shaft 6, and the outer wall of universal driving shaft 10 is connected with
Compression spring 11, one end of compression spring 11 is fixedly connected on the side of sliding block 9, and the other end of compression spring 11 is fixedly connected
In the inside of first rotating shaft 6, compression spring 11 is movably connected in the inside of first rotating shaft 6, removes first rotating shaft 6 in universal driving shaft 10
When internal, meeting squeeze pressure spring 11 makes 11 forced compression of compression spring, when universal driving shaft 10 is in relaxation state,
Universal driving shaft 10 is driven to enter the inside of first rotating shaft 6 under the action of compression spring 11, universal driving shaft 10 is movably connected in the second shaft 7
Inside, the side of universal driving shaft 10 is fixedly connected with spring strut 12, and the inside of spring strut 12 is fixedly connected with positioning plate 13, positioning
The outer wall of plate 13 is fixedly connected with buffer spring 14, and the quantity of buffer spring 14 is two, and two buffer springs 14 are with spring
The middle line of cylinder 12 is the inside that symmetry axis is symmetrically distributed in spring strut 12, and one end of buffer spring 14 is fixedly connected with movable plate
15, movable plate 15 is movably connected in the inside of spring strut 12, and the outside of movable plate 15 is fixedly connected with crushing block 16, crushing block 16
Quantity be two, and two crushing blocks 16 are symmetrically distributed in the inside of spring strut 12 using the middle line of spring strut 12 as symmetry axis,
The outer surface of second shaft 7 offers locking hole 17, and crushing block 16 is movably connected in the inside of locking hole 17, is needing to detect snail
When bar 4, universal driving shaft 10 is first pulled out to the inside of first rotating shaft 6, makes 11 forced compression of compression spring, in pressing crushing block
16, make 16 forced compression of crushing block, drives buffer spring 14 to enter inside spring strut 12, worm gear is first placed on universal driving shaft 10 at this time
Outer wall, then universal driving shaft 10 is put into the inside of the second shaft 7, when crushing block 16, which reaches, to be in contact with locking hole 17,
It under the action of buffer spring 14, pops up inside spring strut 12, has the function that lock universal driving shaft 10, finally tighten fastening nut
19, so that worm gear is fixed on the side of the second shaft 7, prevents worm gear from sliding with universal driving shaft 10, it can not Bearing testing worm screw 4
It happens, by setting first rotating shaft 6, the second shaft 7 and crushing block 16, worm gear can be conveniently replaceable, make detection case 1 can be with
Various sizes of worm screw 4 is detected, the practicability of detection case 1 is enhanced, the outer wall of universal driving shaft 10 is fixedly connected with turbine 18, linkage
The outer wall thread of axis 10 is connected with fastening nut 19, and the screw thread of 19 inner wall of fastening nut is mutually fitted with the screw thread of 10 outer surface of universal driving shaft
Match, fastening nut 19 is movably connected in the side of first rotating shaft 6, and the bottom of turbine 18 is connect with the top movable of worm screw 4, is needing
When replacing worm gear, first unscrew fastening nut 19, in pressing crushing block 16, makes 16 forced compression of crushing block, remove locking
Inside hole 17, and the inside of the second shaft 7 of removal of universal driving shaft 10 will be linked after universal driving shaft 10 removes the second 7 inside of shaft
The worm gear of 10 outer wall of axis is removed, and replaces suitable worm gear, after replacement, then universal driving shaft 10 is put into the second shaft 7
Portion, tightening the fixed worm gear of fastening nut 19 can effectively be enhanced to worm screw by setting detection case 1, worm gear and universal driving shaft 10
4 detection keeps the detection mode of worm screw 4 more convenient, makes the more efficient of detection, greatly reduces the labor intensity of worker,
The side of detection case 1 is fixedly connected with motor 20, the output shaft of motor 20 and the fixed company of the inner wall of second bearing 5 by backing plate
It connecing, when starting detection, starts motor 20, the first rotating shaft 6 for making motor 20 drive 5 inner wall of second bearing is moved,
First rotating shaft 6 drives universal driving shaft 10 and the second shaft 7 to move synchronously, while universal driving shaft 10 drives the worm gear of outer wall to be rotated,
Worm screw 4 inside detection case 1 is detected, the back side of detection case 1 offers detection mouth 21, and the inside of detection mouth 21 passes through conjunction
Page fixing is connected with protective door 22, and the setting of detection mouth 21 is to replace inside worm gear and inspection and repair system case 1 for convenience, protection
Door 22 is in order to avoid the work of detection case 1 makes that security risk occurs.
It can to sum up obtain, the present invention can effectively be enhanced by setting detection case 1, worm gear and universal driving shaft 10 to worm screw 4
Detection, keeps the detection mode of worm screw 4 more convenient, makes the more efficient of detection, greatly reduces the labor intensity of worker, opening
When beginning to detect, start motor 20, the first rotating shaft 6 for making motor 20 drive 5 inner wall of second bearing is moved, first rotating shaft
6 drive universal driving shafts 10 and the second shaft 7 move synchronously, while universal driving shaft 10 drives the worm gear of outer wall to be rotated, to detection case 1
Internal worm screw 4 is detected, and when needing to detect worm screw 4, universal driving shaft 10 is first pulled out to the inside of first rotating shaft 6, is made
11 forced compression of compression spring makes 16 forced compression of crushing block in pressing crushing block 16, and buffer spring 14 is driven to enter spring strut
Inside 12, worm gear is first placed on to the outer wall of universal driving shaft 10 at this time, then universal driving shaft 10 is put into the inside of the second shaft 7, works as extruding
Block 16 reaches when be in contact with locking hole 17, under the action of buffer spring 14, pops up inside spring strut 12, reaches locking
Fastening nut 19 is finally tightened in the effect of universal driving shaft 10, and worm gear is made to be fixed on the side of the second shaft 7, prevents worm gear and linkage
Axis 10 slides, and can not occur the case where Bearing testing worm screw 4, passes through setting first rotating shaft 6, the second shaft 7 and crushing block
16, it can be conveniently replaceable worm gear, so that detection case 1 is can detecte various sizes of worm screw 4, enhance the practicability of detection case 1,
When needing replacing worm gear, first unscrew fastening nut 19, in pressing crushing block 16, makes 16 forced compression of crushing block, remove lock
Inside tieholen 17, and the inside of the second shaft 7 of removal of universal driving shaft 10 will be joined after universal driving shaft 10 removes the second 7 inside of shaft
The worm gear of 10 outer wall of moving axis is removed, and replaces suitable worm gear, after replacement, then universal driving shaft 10 is put into the second shaft 7
The fixed worm gear of fastening nut 19 is tightened in inside, solve existing 4 detection mode of worm screw be mostly by manually being detected,
There is only detections to be not thorough for this detection mode, is easy to appear underproof product, can also expend biggish labour, significantly
The problem of enhancing the labor intensity of worker.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of auto parts and components defect detection equipment, including detection case (1), it is characterised in that: detection case (1) inner wall
Side is fixedly connected with first bearing (2), and the side of the detection case (1) offers through-hole (3), the inside of the through-hole (3)
It is connected with worm screw (4), the outer wall of the worm screw (4) is flexibly connected with the inner wall of first bearing (2), the detection case (1)
The side of inner wall is fixedly connected with second bearing (5), and the quantity of the second bearing (5) is two, and two second bearings (5)
Inner wall be respectively fixedly connected with first rotating shaft (6) and the second shaft (7), the inside of the first rotating shaft (6) offers sliding slot
(8), the internal activity of the sliding slot (8) is connected with sliding block (9), and the bottom of the sliding block (9) is fixedly connected with universal driving shaft (10),
The quantity of the sliding block (9) is two, and two sliding blocks (9) are symmetrically distributed in linkage as symmetry axis using the middle line of universal driving shaft (10)
The outer wall of the two sides of axis (10), the universal driving shaft (10) is connected with compression spring (11), compression spring (11) activity
It is connected to the inside of first rotating shaft (6), the universal driving shaft (10) is movably connected in the inside of the second shaft (7), the universal driving shaft
(10) side is fixedly connected with spring strut (12), and the inside of the spring strut (12) is fixedly connected with positioning plate (13), described
The outer wall of positioning plate (13) is fixedly connected with buffer spring (14), and one end of the buffer spring (14) is fixedly connected with movable plate
(15), the movable plate (15) is movably connected in the inside of spring strut (12), is fixedly connected on the outside of the movable plate (15)
The outer surface of crushing block (16), second shaft (7) offers locking hole (17), and the crushing block (16) is movably connected in lock
The outer wall of the inside of tieholen (17), the universal driving shaft (10) is fixedly connected with turbine (18), the outer wall spiral shell of the universal driving shaft (10)
Line is connected with fastening nut (19), and the fastening nut (19) is movably connected in the side of first rotating shaft (6), the turbine (18)
Bottom connect with the top movable of worm screw (4), the side of the detection case (1) is fixedly connected with motor (20) by backing plate,
The output shaft of the motor (20) is fixedly connected with the inner wall of second bearing (5), and the back side of the detection case (1) offers detection
Mouth (21).
2. a kind of auto parts and components defect detection equipment according to claim 1, it is characterised in that: the buffer spring
(14) quantity is two, and two buffer springs (14) are symmetrically distributed in spring strut as symmetry axis using the middle line of spring strut (12)
(12) inside.
3. a kind of auto parts and components defect detection equipment according to claim 1, it is characterised in that: the compression spring
(11) one end is fixedly connected on the side of sliding block (9), and the other end of compression spring (11) is fixedly connected on first rotating shaft (6)
Inside.
4. a kind of auto parts and components defect detection equipment according to claim 1, it is characterised in that: the detection mouth (21)
Inside protective door (22) are fixedly connected with by hinge.
5. a kind of auto parts and components defect detection equipment according to claim 1, it is characterised in that: the fastening nut
(19) screw thread of inner wall and the screw thread of universal driving shaft (10) outer surface are adapted.
6. a kind of auto parts and components defect detection equipment according to claim 1, it is characterised in that: the first rotating shaft
(6) and the second shaft (7) is movably connected in the inside of detection case (1).
7. a kind of auto parts and components defect detection equipment according to claim 1, it is characterised in that: the crushing block (16)
Quantity be two, and two crushing blocks (16) are symmetrically distributed in spring strut (12) by symmetry axis of the middle line of spring strut (12)
It is internal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810980108.XA CN109373955A (en) | 2018-08-27 | 2018-08-27 | A kind of auto parts and components defect detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810980108.XA CN109373955A (en) | 2018-08-27 | 2018-08-27 | A kind of auto parts and components defect detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109373955A true CN109373955A (en) | 2019-02-22 |
Family
ID=65404619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810980108.XA Pending CN109373955A (en) | 2018-08-27 | 2018-08-27 | A kind of auto parts and components defect detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109373955A (en) |
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| CN108007295A (en) * | 2017-12-12 | 2018-05-08 | 株洲易力达机电有限公司 | Worm screw M values and the automatic detection device of flank of tooth bounce |
| CN207522029U (en) * | 2017-12-06 | 2018-06-22 | 张占良 | A kind of dismounting device for drill pipe |
| CN207562770U (en) * | 2017-11-23 | 2018-07-03 | 高安华达牧业有限公司 | A kind of feed mixing machine of high-quality |
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| KR101104933B1 (en) * | 2010-07-15 | 2012-01-12 | 한국기계연구원 | Free apartness measuring equipment of worm shaft bearing for electric power steering system and free apartness measuring method |
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| CN206861011U (en) * | 2017-06-20 | 2018-01-09 | 天津百利二通机械有限公司 | A kind of detachable worm screw and the drive mechanism of torque spring portion set |
| CN207562770U (en) * | 2017-11-23 | 2018-07-03 | 高安华达牧业有限公司 | A kind of feed mixing machine of high-quality |
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| CN108007295A (en) * | 2017-12-12 | 2018-05-08 | 株洲易力达机电有限公司 | Worm screw M values and the automatic detection device of flank of tooth bounce |
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Application publication date: 20190222 |
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| RJ01 | Rejection of invention patent application after publication |