CN206796565U - Novel plug fracture comprehensive detection device - Google Patents
Novel plug fracture comprehensive detection device Download PDFInfo
- Publication number
- CN206796565U CN206796565U CN201720631969.8U CN201720631969U CN206796565U CN 206796565 U CN206796565 U CN 206796565U CN 201720631969 U CN201720631969 U CN 201720631969U CN 206796565 U CN206796565 U CN 206796565U
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- roller
- detection device
- base
- grating
- comprehensive detection
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Abstract
The utility model discloses a kind of Novel plug fracture comprehensive detection device, including base, chassis left side wall is provided with charging aperture, roller, rotating shaft, grating and the encoder for receiving grating signal are provided with base, it is close to charging aperture roller side, rotating shaft is provided with roller, grating is fixedly mounted in rotating shaft, charging aperture is a through hole, base upper left side top is additionally provided with two axis holes, two axis holes are hinged with rotating seat, and rotating seat covers roller, and the right edge of base is fixed with pressing plate by fixing bolt；The utility model is simple in construction, using the special construction characteristic and encoder of grating can detect plug whether block and the device whether fracture, detection it is sensitive.
Description
Technical field
A kind of 3D printing technique field is the utility model is related to, it particularly relates to a kind of synthesis inspection of Novel plug fracture
Survey device.
Background technology
3D printing technique is a kind of using point-by-point or successively forming method manufacture physical model, mould and part first system
Make technology；Be compound material science, CAD the advanced technology such as CAM, numerical control and laser in the new manufacture of one.3D printing
Technology is the shaping thought based on discrete/accumulation, and the part three-dimensional CAD model built on computer is cut along short transverse layering
Piece, every layer cross section information is obtained, be then output on rapid forming equipment successively scanning filling, then bond and fold along in short transverse
Add, gradually form Three-dimensional Entity Components.Compared with the technique for " subtracting material " in tradition machinery processing, 3D printing technique can be from CAD
Model produces part prototype, shortens new product designs and construction cycle, is an important breakthrough of manufacturing technology field.
3D printer Technology application powdery metal or plastics etc. can jointing material, constructed by way of successively printing
The technology of object, the situation of the clogging plug of consumptive material often occurs in the course of the work, when plug blocks, machine is simultaneously
It will not immediately stop, still may proceed to work, so both waste electricity and time, can also waste consumptive material, in addition, current 3D is beaten
Print machine does not have the function of fracture detection, phenomena such as often idle running, causes work(in vain, in addition, some 3D are beaten at present
Print machine is detected by infrared, but utilizes infrared detection accuracy of detection ratio less accurate.
It is accordingly required in particular to a kind of simple in construction and sensitive Novel plug fracture comprehensive detection device of detection, to solve
Problems of the prior art.
Utility model content
The defects of the purpose of this utility model is to solve in the prior art, there is provided a kind of simple in construction and detection is sensitive
Novel plug fracture comprehensive detection device, to solve problems of the prior art.
To achieve the above object, the technical solution of the utility model is as follows：
A kind of Novel plug fracture comprehensive detection device, including base, the chassis left side wall is provided with charging aperture, described
Roller, rotating shaft, grating and the encoder for receiving grating signal are provided with base, the roller side is tight-lipped with feeding
Paste, be provided with rotating shaft on the roller, the grating is fixedly mounted in rotating shaft.
In order to further realize the utility model, the charging aperture is a through hole.
In order to further realize the utility model, the base upper left side top is additionally provided with two axis holes, two axis hole
Rotating seat is hinged with, the rotating seat covers roller.
In order to further realize the utility model, the right edge of the base is fixed with pressing plate by fixing bolt.
In order to further realize the utility model, the rotating shaft is fixedly mounted in the middle part of roller.
In order to further realize the utility model, the side of rotating shaft two is provided with ball bearing.
In order to further realize the utility model, the encoder is fixedly mounted on base.
In order to further realize the utility model, the base is integrally formed with charging aperture.
In order to further realize the utility model, the base is integrally formed with two axis holes.
Beneficial effect
(1) the present utility model first purpose is by setting roller, rotating shaft, grating and encoder, an outside of roller
Side is close to charging aperture passage, and when the consumptive material of charging aperture is pulled by power to move along a straight line, the consumptive material of motion will drive rolling
Wheel is rolled, and roller is rolled so as to drive axis of rotation, and grating can equally rotate, and signal can continual change in such encoder
Change, such machine belongs to normal operation, and when plug blocks, consumptive material can not drive roller to rotate, and now grating can also stop
Rotation stop is moved, and signal does not produce change in encoder, therefore machine can send alarm signal, and can quickly and accurately detect plug is
It is no to block.
(2) the present utility model first purpose is by setting roller, rotating shaft, grating and encoder, if consumptive material is entering
Enter charging aperture and just have occurred and that fracture, there is no consumptive material in the charging aperture in this sampling device, will be unable to drive roller to rotate, grating is given
Signal to encoder does not produce change, and machine can send alarm signal, if generation is disconnected after consumptive material enters this device
Material situation, the consumptive material after fracture in charging aperture lose the power of linear motion, consumptive material transfixion, and roller stops operating, light
The signal that grid are given to encoder does not produce change, therefore machine can equally send alarm signal, can quickly and accurately detect
Machine whether fracture.
(3) the present utility model first purpose is by setting rotating seat and pressing plate, at work, will be rotated by pressing plate
Seat is pushed down, and can avoid rotating seat opening in the course of the work, and roller, which rotates, drives consumptive material to spill, and answers consumptive material temperature higher and misses
Hinder staff.
(4) the present utility model first purpose is by setting rotating seat and pressing plate, when not working, can unclamp fastening
Pressing plate is moved to opposite side by screw, is opened rotating seat, is not only improved the radiating of roller, conveniently can be cleaned and be repaired again.
(5) for the present utility model first purpose by setting ball bearing, ball bearing is dynamic to reduce with roll mode
The transmission efficiency of frictional force and raising machine power in power transmittance process.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model Novel plug fracture comprehensive detection device rotating seat covers state；
Fig. 2 is the structural representation of the utility model Novel plug fracture comprehensive detection device rotating seat open mode.
Embodiment
The utility model is further described in detail below in conjunction with the accompanying drawings, these accompanying drawings are simplified signal
Figure, only illustrates basic structure of the present utility model, the direction of this specific implementation is using Fig. 1 directions as standard in a schematic way.
As shown in Figure 1 to Figure 2, Novel plug fracture comprehensive detection device of the present utility model includes base 1, rotating seat 2
With grating 3, rotating seat 2 is fixedly mounted on base 1, can rotate convenient handling consumptive material, wherein：
The left side wall of base 1 is additionally provided with charging aperture 11, and charging aperture 11 is a through hole, and the consumptive material for 3D printing is from charging
Mouthfuls 11 enter, rear end or front end is dynamic pulls consumptive material motion, there is provided the power can be motor or cylinder, on base 1
Left upper portion is additionally provided with two axis holes 12, and the right edge of base 1 is fixed with pressing plate 14 by fixing bolt 13.
Rotating seat 2 is rotatably hinged on base 1 by axis hole 12 and axle, and roller 21, roller 21 are mounted with rotating seat 2
Centre is connected with rotating shaft 22, and 22 liang of sides of rotating shaft are provided with ball bearing 23, and ball bearing 23 is dynamic to reduce with roll mode
The transmission efficiency of frictional force and raising machine power in power transmittance process, an outer side edges and the passage of charging aperture 11 for roller 21 are tight
Patch, when the consumptive material of charging aperture 11 is pulled by power to move along a straight line, the consumptive material of motion will drive roller 21 to roll, roller 21
Roll so as to drive rotating shaft 22 to rotate, pressing plate 14 is used to push down rotating seat 2, at work pushing down rotating seat 2, closes it
Conjunction is more firm, will not be opened easily in the course of the work, in order to avoid roller 21 drives consumptive material to leach, accidentally injures staff, together
When not working, fixing bolt can be unclamped pressing plate 14 is moved into another side, while open rotating seat 2, be advantageous in rotating seat 2
The radiating of portion's part.
Grating 3 uses prior art, and grating 3 is fixedly mounted in rotating shaft 22, and grating 3 can be rotated and turned with rotating shaft 22
It is dynamic, it is fixedly mounted on base 1 with also encoder 31, the encoder 31 of 3 supporting setting of grating and grating 3 will be believed
Number encoder 31 is passed to, the rotary motion together of roller 21 will be driven when having consumptive material for linear motion in charging aperture 11, this
When grating 3 can also follow roller 21 where rotating shaft 22 rotate together.Due to the architectural characteristic of grating 3, grating 3 can be given
To 31 continual signal intensity of encoder, when there is no consumptive material in charging aperture 11 or have consumptive material but it is not for linear motion when, rolling
Wheel 21, which remains stationary as at this moment grating 3, to be rotated, and the signal that grating 3 is given to encoder 31 would not produce change.
When the utility model be used for plug whether jam detection when, consumptive material by charging aperture 11 enter this device, due to rear end
Or the dynamic pulling consumptive material motion in front end, thus roller 21 rotates in driving device, and grating 3 can equally rotate, such encoder
In 31 signal can continual change, such machine belongs to normal operation, and when plug blocks, consumptive material can not drive rolling
Wheel 21 rotates, and now grating 3 can also stop operating, and signal does not produce change in encoder 31, therefore machine can send alarm signal
Number.
When the utility model be used to detecting in plug whether fracture when, the first be before consumptive material enters this device just
Through generation fracture, there is no consumptive material in the charging aperture 11 in this sampling device, will be unable to drive roller 21 to rotate, grating 3 is given to coding
The signal of device 31 does not produce change, and machine can send alarm signal, and second is to produce fracture after consumptive material enters this device
Situation, the consumptive material after fracture in charging aperture 11 lose the power of linear motion, consumptive material transfixion, and roller 21 stops operating,
The signal that grating 3 is given to encoder 31 does not produce change, therefore machine can equally send alarm signal.
Better embodiment of the present utility model is the foregoing is only, the utility model is not limited to above-mentioned embodiment party
Formula, local small structural modification is there may be in implementation process, if various changes or modifications to the utility model are not
Depart from spirit and scope of the present utility model, and belong within the scope of the claims and equivalents of the utility model, then originally
Utility model is also intended to comprising these changes and modification.
Claims (9)
1. a kind of Novel plug fracture comprehensive detection device, including base, the chassis left side wall is provided with charging aperture, its feature
Be, be provided with roller, rotating shaft, grating and the encoder for receiving grating signal on the base, the roller side with
Charging aperture is close to, and rotating shaft is provided with the roller, and the grating is fixedly mounted in rotating shaft.
2. Novel plug fracture comprehensive detection device according to claim 1, it is characterised in that the charging aperture is one
Through hole.
3. Novel plug fracture comprehensive detection device according to claim 1, it is characterised in that on the base upper left side
Portion is additionally provided with two axis holes, and two axis hole is hinged with rotating seat, and the rotating seat covers roller.
4. Novel plug fracture comprehensive detection device according to claim 1, it is characterised in that the right edge of the base
Pressing plate is fixed with by fixing bolt.
5. Novel plug fracture comprehensive detection device according to claim 1, it is characterised in that the rotating shaft is fixedly mounted
In the middle part of roller.
6. Novel plug fracture comprehensive detection device according to claim 1, it is characterised in that the side of rotating shaft two is equal
It is provided with ball bearing.
7. Novel plug fracture comprehensive detection device according to claim 1, it is characterised in that the encoder fixes peace
On base.
8. Novel plug fracture comprehensive detection device according to claim 2, it is characterised in that the base and charging aperture
It is integrally formed.
9. Novel plug fracture comprehensive detection device according to claim 3, it is characterised in that the base and two axis holes
It is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720631969.8U CN206796565U (en) | 2017-06-01 | 2017-06-01 | Novel plug fracture comprehensive detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720631969.8U CN206796565U (en) | 2017-06-01 | 2017-06-01 | Novel plug fracture comprehensive detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206796565U true CN206796565U (en) | 2017-12-26 |
Family
ID=60744602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720631969.8U Active CN206796565U (en) | 2017-06-01 | 2017-06-01 | Novel plug fracture comprehensive detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206796565U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187052A (en) * | 2017-06-01 | 2017-09-22 | 广东奥仕智能科技股份有限公司 | Plug fracture comprehensive detection device |
| CN109693385A (en) * | 2019-03-07 | 2019-04-30 | 深圳市创必得科技有限公司 | A kind of detection method of 3D printer fracture, putty |
-
2017
- 2017-06-01 CN CN201720631969.8U patent/CN206796565U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187052A (en) * | 2017-06-01 | 2017-09-22 | 广东奥仕智能科技股份有限公司 | Plug fracture comprehensive detection device |
| CN109693385A (en) * | 2019-03-07 | 2019-04-30 | 深圳市创必得科技有限公司 | A kind of detection method of 3D printer fracture, putty |
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