CN208171135U - Porous thread synchronous detection device - Google Patents
Porous thread synchronous detection device Download PDFInfo
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- CN208171135U CN208171135U CN201820856864.7U CN201820856864U CN208171135U CN 208171135 U CN208171135 U CN 208171135U CN 201820856864 U CN201820856864 U CN 201820856864U CN 208171135 U CN208171135 U CN 208171135U
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Abstract
The utility model relates to a kind of porous thread synchronous detection devices, including lifter plate, motor, primary transmission mechanism, drive plate, secondary drive mechanism, screw thread drift and positioning seat；The motor is connect by connection frame with lifter plate side, the input terminal of the primary transmission mechanism is connected by the shaft of shaft coupling and motor, the primary transmission mechanism is connect by positioning plate with lifter plate side, the drive plate is connect by axle bed with positioning plate lower end, the secondary drive mechanism is located in drive plate and the input terminal of secondary drive mechanism is connect with the output end of the first transmission mechanism, the screw thread drift is connect with multiple output ends of secondary drive mechanism respectively, and the positioning seat is corresponding with the upper and lower position of screw thread drift.A kind of porous thread synchronous detection device of the utility model can synchronize detection to multiple threaded holes on workpiece simultaneously, disposable to complete detection, save the position adjustment and resetting operation of workpiece, reduce labor intensity.
Description
Technical field
The utility model relates to thread measurement fields, and in particular to a kind of porous thread synchronous detection device.
Background technique
Workpiece with threaded hole needs to detect the screw thread of threaded hole, to guarantee after production and processing
The qualification rate of workpiece.
Existing thread measurement mode is mostly to pass through the single screw thread drift of motor driven to examine the threaded hole on workpiece
It surveys.But when having multiple threaded holes on workpiece, threaded hole can only be detected one by one, and needs repeatedly to adjust in detector gap
The position of whole workpiece, corresponding multiple bearing operation.This process undoubtedly will lead to biggish labor intensity, and can seriously restrict inspection
Survey efficiency.
Utility model content
The purpose of this utility model is：A kind of porous thread synchronous detection device is provided, while can be to multiple on workpiece
Threaded hole synchronizes detection, disposable to complete detection, saves the position adjustment and resetting operation of workpiece, it is strong to reduce labour
Degree.
To achieve the goals above, the utility model provides the following technical solution：
A kind of porous thread synchronous detection device, including lifter plate, motor, primary transmission mechanism, drive plate, secondary transmission
Mechanism, screw thread drift and positioning seat；The motor is connect by connection frame with lifter plate side, the primary transmission mechanism
Input terminal is connected by the shaft of shaft coupling and motor, and the primary transmission mechanism is connect by positioning plate with lifter plate side,
The drive plate is connect by axle bed with positioning plate lower end, and the secondary drive mechanism is located in drive plate and secondary transmission machine
The input terminal of structure is connect with the output end of the first transmission mechanism, the screw thread drift respectively with multiple outputs of secondary drive mechanism
End connection, the positioning seat are corresponding with the upper and lower position of screw thread drift.
Further, the primary transmission mechanism includes driving wheel and driven wheel, and the driving wheel and driven wheel are meshed,
The driving wheel is connected by the shaft of shaft coupling and motor；The secondary drive mechanism includes master gear, pinion and rotation
Bull stick, the master gear is coaxially connected by axis and driven wheel, and the master gear is meshed with multiple pinions, and the screw thread is logical
Rule are coaxially connected by swingle and pinion.
Further, the drive plate lower end is provided with hold-down mechanism, and the hold-down mechanism includes platen, and the platen is logical
It crosses connecting rod and drive plate bottom end is coaxially connected, horizontal plane locating for the bottom end of the platen is higher than the bottom end of screw thread drift.
Further, the lifter plate is provided with sliding rail far from one end of connection frame, and the sliding rail is vertically arranged, the liter
The top of drop plate is provided with cylinder；The bottom end of the positioning seat is provided with support, and the support and positioning seat are coaxially disposed.
The beneficial effects of the utility model are：A kind of porous thread synchronous detection device, passes through motor, primary transmission machine
The comprehensive utilization of structure, drive plate, secondary drive mechanism, screw thread drift, positioning seat and platen, while can be to multiple on workpiece
Threaded hole synchronizes detection, the disposable detection for completing all threaded holes on workpiece, save the original position adjustment of workpiece and
Resetting operation, is conducive to that manual labor's intensity is greatly reduced, while improving detection efficiency.
Detailed description of the invention
Fig. 1 is the overall structure axonometric drawing of the porous thread synchronous detection device of the utility model.
Fig. 2 is the partial structure diagram of the porous thread synchronous detection device of the utility model.
Fig. 3 is the partial structure diagram of structure shown in Fig. 2.
In figure：1, lifter plate；2, sliding rail；3, cylinder；4, connection frame；5, motor；6, driving wheel；7, driven wheel；8, it positions
Plate；9, axle bed；10, drive plate；11, driving wheel；12, pinion；13, swingle；14, screw thread drift；15, support；16, it positions
Seat；17, connecting rod；18, platen.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the utility model is described in further detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
With reference to Fig. 1, Fig. 2 and Fig. 3, a kind of porous thread synchronous detection device, including lifter plate 1, motor 5, level-one are passed
Motivation structure, drive plate 10, secondary drive mechanism, screw thread drift 14 and positioning seat 16；The motor 5 is by connection frame 4 and rises
The connection of 1 side of plate is dropped, and the input terminal of the primary transmission mechanism is connect by shaft coupling with the shaft of motor 5, and the level-one passes
Motivation structure is connect by positioning plate 8 with 1 side of lifter plate, and the drive plate 10 is connect by axle bed 9 with 8 lower end of positioning plate, institute
Secondary drive mechanism is stated to be located in drive plate 10 and the output end of the input terminal of secondary drive mechanism and the first transmission mechanism company
It connects, the screw thread drift 14 is connect with multiple output ends of secondary drive mechanism respectively, the positioning seat 16 and screw thread drift 14
Upper and lower position it is corresponding, the screw thread drift 14 is for detecting the internal screw thread of workpiece upper screwed hole.
The primary transmission mechanism includes driving wheel 6 and driven wheel 7, and the driving wheel 6 and driven wheel 7 are meshed, described
Driving wheel 6 is connect by shaft coupling with the shaft of motor 5；The secondary drive mechanism include master gear 11, pinion 12 and
Swingle 13, the master gear 11 is coaxially connected by axis and driven wheel 7, and the master gear 11 is nibbled with multiple 12 phases of pinion
It closes, the screw thread drift 14 is coaxially connected by swingle 13 and pinion 12.
10 lower end of drive plate is provided with hold-down mechanism, and the hold-down mechanism includes platen 18, and the platen 18 passes through
Connecting rod 17 and 10 bottom end of drive plate are coaxially connected, and horizontal plane locating for the bottom end of the platen 18 is higher than the bottom of screw thread drift 14
End, the platen 18 are used for workpiece pressing, workpiece are avoided to shift in the detection process.
The lifter plate 1 is provided with sliding rail 2 far from one end of connection frame 4, and the sliding rail 2 is vertically arranged, the lifter plate 1
Top be provided with cylinder 3, the cylinder 3 is same as driving lifter plate 1 and moves along 2 oscilaltion of sliding rail；The positioning seat 16
Bottom end is provided with support 15, and the support 15 is coaxially disposed with positioning seat 16.
The working principle of the utility model is：Workpiece to be detected is placed on positioning seat 16 first, adjusts workpiece
Position keeps the threaded hole of workpiece corresponding with the upper and lower position of screw thread drift 14；Then motor 5, which is powered, operates, and drives driving wheel 6
Rotation, and then driven wheel 7 is driven to rotate, driven wheel 7 drives master gear 11 synchronous rotary by axis, and then realization is engaged with
Four 12 synchronous rotaries of pinion drive the rotation of screw thread drift 14 eventually by swingle 13；Then air cylinder drives lifting plate 1
Decline along sliding rail 2, makes the workpiece pressing first of platen 18, revolved with screw thread of the rear thread drift 14 in the threaded hole on workpiece
Turn detection, as have in threaded hole attachment foreign matter or screw thread error it is larger, then screw thread drift 14 rotation detection process in all
It will appear the problem of can not continuing rotation, the synchronous detection to threaded holes multiple on workpiece realized with this.
The utility model is not confined to these for being further described to the utility model by above-described embodiment
Specific embodiment.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc.,
It is interpreted as being within the protection scope of the utility model.
Claims (4)
1. a kind of porous thread synchronous detection device, it is characterised in that：Including lifter plate (1), motor (5), primary transmission mechanism,
Drive plate (10), secondary drive mechanism, screw thread drift (14) and positioning seat (16)；The motor (5) by connection frame (4) with
The input terminal of the connection of lifter plate (1) side, the primary transmission mechanism is connect by shaft coupling with the shaft of motor (5), described
Primary transmission mechanism is connect by positioning plate (8) with lifter plate (1) side, and the drive plate (10) passes through axle bed (9) and positioning
The connection of plate (8) lower end, the secondary drive mechanism is located in drive plate (10) and the input terminal of secondary drive mechanism and first
The output end of transmission mechanism connects, and the screw thread drift (14) connect with multiple output ends of secondary drive mechanism respectively, described
Positioning seat (16) is corresponding with the upper and lower position of screw thread drift (14).
2. porous thread synchronous detection device according to claim 1, it is characterised in that：The primary transmission mechanism includes
Driving wheel (6) and driven wheel (7), the driving wheel (6) and driven wheel (7) are meshed, the driving wheel (6) by shaft coupling with
The shaft of motor (5) connects；The secondary drive mechanism includes master gear (11), pinion (12) and swingle (13), institute
State master gear (11) by axis and driven wheel (7) it is coaxially connected, the master gear (11) is meshed with multiple pinions (12), institute
It is coaxially connected by swingle (13) and pinion (12) to state screw thread drift (14).
3. porous thread synchronous detection device according to claim 1, it is characterised in that：Drive plate (10) lower end is set
It is equipped with hold-down mechanism, the hold-down mechanism includes platen (18), and the platen (18) passes through connecting rod (17) and drive plate (10)
Bottom end is coaxially connected, and horizontal plane locating for the bottom end of the platen (18) is higher than the bottom end of screw thread drift (14).
4. porous thread synchronous detection device according to claim 1, it is characterised in that：The lifter plate (1) is far from even
The one end for connecing frame (4) is provided with sliding rail (2), and the sliding rail (2) is vertically arranged, and the top of the lifter plate (1) is provided with cylinder
(3)；The bottom end of the positioning seat (16) is provided with support (15), and the support (15) and positioning seat (16) are coaxially disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820856864.7U CN208171135U (en) | 2018-06-05 | 2018-06-05 | Porous thread synchronous detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820856864.7U CN208171135U (en) | 2018-06-05 | 2018-06-05 | Porous thread synchronous detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208171135U true CN208171135U (en) | 2018-11-30 |
Family
ID=64364787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820856864.7U Active CN208171135U (en) | 2018-06-05 | 2018-06-05 | Porous thread synchronous detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208171135U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153511A (en) * | 2019-05-29 | 2019-08-23 | 山东理工大学 | A kind of tapped through hole detection device |
| CN113340183A (en) * | 2021-07-13 | 2021-09-03 | 浙江恒久传动科技股份有限公司 | Chain sheet quality inspection device and method |
-
2018
- 2018-06-05 CN CN201820856864.7U patent/CN208171135U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153511A (en) * | 2019-05-29 | 2019-08-23 | 山东理工大学 | A kind of tapped through hole detection device |
| CN110153511B (en) * | 2019-05-29 | 2021-02-05 | 山东理工大学 | Threaded through hole detection device |
| CN113340183A (en) * | 2021-07-13 | 2021-09-03 | 浙江恒久传动科技股份有限公司 | Chain sheet quality inspection device and method |
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