CN208449924U - Weight torsion logical formula encoder detection machine - Google Patents
Weight torsion logical formula encoder detection machine Download PDFInfo
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- CN208449924U CN208449924U CN201820559767.1U CN201820559767U CN208449924U CN 208449924 U CN208449924 U CN 208449924U CN 201820559767 U CN201820559767 U CN 201820559767U CN 208449924 U CN208449924 U CN 208449924U
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Abstract
The utility model discloses a kind of heavy torsion logical formula encoder detection machines, including monitor station, the straight-line detection material path being arranged on monitor station and the jig for being mounted with multiple encoders to be detected advanced along straight-line detection material path, monitor station is disposed with the screening plant of feeding device, detection device, the rotating device of rotary encoder shaft, screening defective products along straight-line detection material path；Rotating device is arranged immediately below detection device, and detection device includes upper detection components and side detection components；Jig, which is opened, is formed with multiple placing grooves, and placing groove slot bottom is provided with the through-hole passed through for the shaft of encoder to be detected.The utility model is structurally reasonable, covers in encoder shaft clamping jaw by Double-lifting and folder cylinder, guarantees the drive shaft rotation that rotating electric machine can be stable, guarantee the working condition for completely testing out encoder；Make swing seat toward rolling to each side by driving assembly, realizes the quick screening to encoder, improve testing efficiency.
Description
Technical field
The utility model relates to encoder testing equipment field, in particular to a kind of heavy torsion logical formula encoder detection
Machine.
Background technique
In traditional encoder production procedure, encoder requires to be detected after being completed, with test encoder
Quality improves the yields of shipment, if being only able to detect the instantaneous signal of encoder using static detection, can not completely examine
The entire working condition of encoder is measured, the shaft of rotary encoder is needed if using dynamic detection, it just can be with Test code
The complete working condition of device.And in existing detection machine, the rotating electric machine of driving encoder shaft rotation can not be quick, stable
It is attached with shaft, rotating electric machine cannot drive the shaft of encoder to rotate well, especially test weight torsion logical formula
Encoder, because the damping of the common encoder rotation of the damping ratio of the shaft rotation for torsion logical formula encoder of attaching most importance to is bigger, such as
The driving end of fruit rotating electric machine cannot be stable connected with encoder shaft if, can make shaft rotate angle it is inadequate, no
Can completely tests out encoder working condition.In addition, existing detection machine encoder after test quality, needs manipulator will
Defective products carries out discharging after taking out again, and screening process is more troublesome, while the complexity that machine is become, and increases occupancy volume.
Utility model content
The purpose of the utility model is to overcome provide a kind of heavy torsion logical formula encoder detection machine.
To achieve the above object, a kind of technical solution provided by the utility model are as follows: heavy torsion logical formula encoder detection
Machine, including monitor station, the straight-line detection material path being arranged on monitor station and along straight-line detection material path advance be mounted with it is multiple
The jig of encoder to be detected, the monitor station are disposed with feeding device, detection device, rotation along straight-line detection material path
The rotating device of encoder shaft, the screening plant for screening defective products；The rotating device is arranged immediately below detection device, institute
Stating detection device includes upper detection components and side detection components；The jig, which is opened, is formed with multiple placing grooves, the placing groove slot bottom
It is provided with the through-hole passed through for the shaft of encoder to be detected.
Scheme is further described, the feeding device includes the material strip vertical with straight-line detection material path, the drive for driving material strip
Dynamic motor shifts the feeding cylinder that jig is advanced in straight-line detection material path onto；The two sides of the material strip are provided with restriction jig and are expecting
The support plate that guaranteed jig level is advanced is arranged in the restriction item taken, the lower section of the material strip；The feeding cylinder is vertically set
It sets on the outside of material strip.
It is further described scheme, the upper detection components include upper detection seat, upper detection seat is lifted on straight-line detection material
Support frame above road and the first detection probe of multiple groups that upper detection seat is arranged in, first detection probe side is provided with
Bumper post, support frame as described above are provided with the third lifting cylinder of detection seat lifting in driving.
Scheme is further described, the two sides of the straight-line detection material path are symmetrically arranged with two groups of side detection components, the side
Detection components include side detection seat, the second detection probe of multiple groups that side detection seat is arranged in；The side setting of the side detection seat
The side pusher cylinder for thering is driving side detection seat to move horizontally.
Be further described scheme, the rotating device include the clamp assemblies set gradually from top to bottom, the second lifter plate,
Middle plate and the first lifter plate, the monitor station are provided with fixed frame, and the fixed mount setting has the first lifter plate of driving and middle plate
Along the first lifting cylinder of fixed frame lifting；The middle plate is provided with the second lifting of the relatively middle plate lifting of the first lifter plate of driving
Cylinder, is fixed with multiple rotating electric machines below first lifter plate, and the driving end of the rotating electric machine is toward clamp assemblies direction
It is extended with connecting shaft, the connection the tip of the axis is provided with the tubulose clamping jaw for being set in encoder shaft to be detected；The clamping
Component includes folder cylinder and collet setting up and down, and the collet and the second lifter plate are fixed, and the folder cylinder axle center, which opens to be formed with, to be worn
The circular hole of connecting shaft, the circular-hole internal-wall of the folder cylinder are gathered clamping jaw and are fixedly connected with encoder shaft to be detected.
Scheme is further described, the screening plant includes swing seat, the driving group being arranged in below straight-line detection material path
Part, the discharging slideway that swing seat two sides are set and encoder is pushed up to multiple discharging cylinders to discharging slideway out of jig,
Jig above the driving component driving swing seat and swing seat waves；The swing seat is provided with toward discharging slideway direction
The stripper of extension, the discharging slideway include the first slideway for leading to non-defective unit box and the second slideway for leading to defective products box.
Scheme is further described, the driving component includes sequentially connected fixing seat, sliding block, mobile bar, swing component, turns
Moving axis, the fixing seat and monitor station are fixed, and the monitor station is provided with bearing block and driving sliding block slides in fixing seat
Oscillating cylinder；The shape of the swing component is U-shaped, and described rotation axis one end sequentially passes through bearing block and swing seat, described
It is affixed in the middle part of the other end and swing component of rotation axis；One end of the mobile bar and sliding block are fixed, the other end of the mobile bar
It is threaded through the opening of swing component.
Scheme is further described, a cuboid protective cover, guide ribs are additionally provided on the monitor station and pushes away jig
The blanking cylinder of straight-line detection material path out, the protective cover are arranged above screening plant, and system is opened in the upper surface of the protective cover
There is watch window；The guide ribs are arranged along straight-line detection material path, and the side wall of the jig, which is opened, is formed with drawing of cooperating with guide ribs
Guide groove；The blanking cylinder is positioned close to one end of the straight-line detection material path of screening plant.
The utility model beneficial effect is, structurally reasonable, by Double-lifting and folder cylinder by clamping jaw covering tightly
In encoder shaft, guarantees the drive shaft rotation that rotating electric machine can be stable, guarantee the work for completely testing out encoder
Situation；Make swing seat toward rolling to each side and ejecting corresponding encoder by discharging cylinder by driving assembly, realizes to volume
The quick screening of code device, improves the efficiency of test.
Detailed description of the invention
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model schematic diagram of internal structure.
Fig. 3 is feeding device structural schematic diagram.
Fig. 4 is detection device and rotary device structure schematic diagram.
Fig. 5 is screening plant structural schematic diagram.
Fig. 6 is rotating mechanism portion structural schematic diagram.
In figure: 1, monitor station；11, protective cover；12, guide ribs；2, feeding device；21, material strip；22, item is limited；23, it props up
Fagging；24, driving motor；25, feeding cylinder；3, detection device；31, support frame；33, the first detection probe；34, bumper post；
35, seat is detected in side；36, the second detection probe；37, side pusher cylinder；4, rotating device；41, fixed frame；42, the first lifting air
Cylinder；43, rotating electric machine；44, the first lifter plate；45, middle plate；46, the second lifter plate；47, collet；48, cylinder is pressed from both sides；481, circular hole；
49, connecting shaft；491, clamping jaw；5, screening plant；51, swing seat；511, stripper；52, discharging cylinder；53, rotation axis；531,
Swing component；532, mobile bar；54, bearing block；55, fixing seat；56, sliding block；57, oscillating cylinder；58, the first slideway；59, second
Slideway；6, blanking cylinder；7, jig；71, encoder；711, shaft；72, guiding groove.
Specific embodiment
Specific embodiment of the present utility model is introduced referring to attached drawing 1 to attached drawing 6.
As shown in figures 1 to 6, a kind of heavy 71 detection machine of torsion logical formula encoder, including monitor station 1, setting are in monitor station 1
On straight-line detection material path and along straight-line detection material path advance loading there are six encoder 71 to be detected jig 7, detection
Platform 1 is disposed with feeding device 2, detection device 3, the rotating dress of 71 shaft 711 of rotary encoder along straight-line detection material path
Set the screening plant 5 of 4, screening defective products；For the setting of rotating device 4 immediately below detection device 3, detection device 3 includes upper detection
Component and side detection components；Jig 7, which is opened, is formed with multiple placing grooves, and placing groove slot bottom is provided with the shaft for encoder 71 to be detected
711 through-holes passed through.
As shown in figure 3, feeding device 2 includes the material strip 21 vertical with straight-line detection material path, the driving electricity for driving material strip 21
Machine 24 shifts the feeding cylinder 25 that jig 7 is advanced in straight-line detection material path onto；The two sides of material strip 21 are provided with restriction jig 7 and are expecting
With the restriction item 22 on 21, the horizontal support plate 23 advanced of guaranteed jig 7 is arranged in the lower section of material strip 21；Feeding cylinder 25 is vertical
Setting is in 21 outside of material strip.
As shown in figure 4, upper detection components include the upper branch for detecting seat, being lifted on upper detection seat above straight-line detection material path
Support 31 and six group of first detection probe 33 that upper detection seat is arranged in, 33 side of the first detection probe is provided with bumper post
34, support frame 31 is provided with the third lifting cylinder of detection seat lifting in driving.
As shown in figure 4, the two sides of straight-line detection material path are symmetrically arranged with two groups of side detection components, side detection components include side
Detection seat 35, three group of second detection probe 36 that detection seat 35 in side is set；The side of side detection seat 35 is provided with driving side inspection
Survey the side pusher cylinder 37 that seat 35 moves horizontally.
As shown in Fig. 4,6, rotating device 4 includes clamp assemblies, the second lifter plate 46, middle plate set gradually from top to bottom
45 and first lifter plate 44, monitor station 1 be provided with fixed frame 41, fixed frame 41 is provided with the first lifter plate 44 of driving and middle plate 45
The first lifting cylinder 42 gone up and down along fixed frame 41；Middle plate 45 be provided with the first lifter plate 44 of driving relatively in plate 45 go up and down the
Two lifting cylinders, are fixed with multiple rotating electric machines 43 below the first lifter plate 44, and the driving end of rotating electric machine 43 is toward clamp assemblies
Direction is extended with connecting shaft 49, and the end of connecting shaft 49 is provided with the tubulose clamping jaw for being set in 71 shaft 711 of encoder to be detected
491；Clamp assemblies include folder cylinder 48 and collet 47 setting up and down, and collet 47 and the second lifter plate 46 are fixed, press from both sides 48 axle center of cylinder
It opens and is formed with the circular hole 481 for wearing connecting shaft 49,481 inner wall of circular hole of folder cylinder 48 gathers clamping jaw 491 and 71 turns of encoder to be detected
Axis 711 is fixedly connected.
As shown in figure 5, screening plant 5 includes that swing seat 51 below straight-line detection material path, driving assembly, setting is arranged in
In the discharging slideway of 51 two sides of swing seat and encoder 71 is pushed up to multiple discharging cylinders 52 to discharging slideway out of jig 7,
The jig 7 of 51 top of driving assembly driving swing seat 51 and swing seat waves；Swing seat 51 is provided with toward discharging slideway direction
The stripper 511 of extension, discharging slideway include the first slideway 58 for leading to non-defective unit box and the second slideway 59 for leading to defective products box.
As shown in figure 5, driving assembly include sequentially connected fixing seat 55, sliding block 56, mobile bar 532, swing component 531,
Rotation axis 53, fixing seat 55 and monitor station 1 are fixed, and monitor station 1 is provided with bearing block 54 and driving sliding block 56 in fixing seat 55
The oscillating cylinder 57 of upper sliding；The shape of swing component 531 is U-shaped, and 53 one end of rotation axis sequentially passes through bearing block 54 and swings
Seat 51, the other end of rotation axis 53 and 531 middle part of swing component are affixed；One end of mobile bar 532 and sliding block 56 are fixed, mobile bar
532 other end is threaded through the opening of swing component 531.Oscillating cylinder 57 drives sliding block 56 mobile, drives 532 front and back of mobile bar
Mobile, mobile bar 532 is stirred swing component 531 when mobile toward side and is rotated centered on rotation axis 53 toward the same side, swing component 531
Swing seat 51 is driven to tilt toward opposite direction.
As shown in Figure 1, 2, it is additionally provided with a cuboid protective cover 11, guide ribs 12 on monitor station 1 and releases jig 7
The blanking cylinder 6 of straight-line detection material path, protective cover 11 are arranged above screening plant 5, and the upper surface of protective cover 11, which is opened, is formed with sight
Examine window；Guide ribs 12 are arranged along straight-line detection material path, and the side wall of jig 7 opens the guiding groove 72 for being formed with and cooperating with guide ribs 12；
Blanking cylinder 6 is positioned close to one end of the straight-line detection material path of screening plant 5.
The course of work of the utility model is that six encoders 71 are put into jig 7, retells jig 7 and puts material strip 21,
Jig 7 is sent at feeding cylinder 25 by material strip 21, and feeding cylinder 25 carries out jig 7 along straight-line detection material path, feeding cylinder 25
Each only to carry out 7 length of jig, feeding cylinder 25 is controlled by what the conveying of material strip 21 below came again after carrying out a jig 7
Tool 7 carries out previous jig 7, realizes continuous traveling of the jig 7 in straight-line detection material path；Jig 7 advances to detection device 3
Place, it is upper detection seat under the first detection probe of general who has surrendered 33 contact encoder 71 terminal (or side detection seat 35 carry out by second inspection
The terminal of the contact encoder 71 of probing needle 36), the first lifting cylinder 42 rises first lifting seat and middle plate 45, so that clamping jaw
491 sets in the shaft 711 of encoder 71, the second lifting cylinder by the second lifter plate 46 drive collet 47, folder cylinder 48 rise, make
48 circular hole of cylinder, 481 inner wall must be pressed from both sides and clamping jaw 491 contacts and gathers pintongs sub-folder pawl 491, clamping jaw 491 and encoder after gathering
71 shafts 711 are affixed, and rotating electric machine 43 can drive 71 shaft 711 of encoder to rotate by connecting shaft 49, and 71 turns of encoder
When axis 711 rotates, detection device 3 can detect the encoded signal of the output of encoder 71, to judge the quality of encoder 71, and
Record the position of non-defective unit encoder 71 and defective products encoder 71；Jig 7 marches to screening plant 5, the drive of driving assembly
Swing seat 51 is tilted toward the first slideway 58, and the discharging cylinder 52 of 71 position of non-defective unit encoder pushes up non-defective unit encoder 71 sliding to first
The drive swing seat 51 in road 58, driving assembly is tilted toward the second slideway 59, and the discharging cylinder 52 of 71 position of defective products encoder will
Non-defective unit encoder 71 is pushed up to the second slideway 59, completes the screening of encoder 71；Jig 7 advances at blanking cylinder 6, blanking cylinder
Jig 7 is released straight-line detection material path by 6.
The above is not limit the technical scope of the present invention, all real according to the utility model technology
Matter still falls within the technical solution of the utility model to any modification, equivalent variations and modification made by above embodiment
In range.
Claims (8)
1. heavy torsion logical formula encoder detection machine, which is characterized in that including monitor station, the straight-line detection being arranged on monitor station
Material path and the jig for being mounted with multiple encoders to be detected advanced along straight-line detection material path, the monitor station are examined along straight line
Survey the screening dress that material path is disposed with feeding device, detection device, the rotating device of rotary encoder shaft, screening defective products
It sets；The rotating device is arranged immediately below detection device, and the detection device includes upper detection components and side detection components；Institute
It states jig and opens and be formed with multiple placing grooves, the placing groove slot bottom is provided with the through-hole passed through for the shaft of encoder to be detected.
2. heavy torsion logical formula encoder detection machine according to claim 1, which is characterized in that the feeding device includes
The driving motor of the material strip, driving material strip vertical with straight-line detection material path shifts the feeding that jig is advanced in straight-line detection material path onto
Cylinder；The two sides of the material strip are provided with the restriction item for limiting jig on material strip, and the lower section setting of the material strip is guaranteed to be controlled
The horizontal support plate advanced of tool；The feeding cylinder is vertically set on the outside of material strip.
3. heavy torsion logical formula encoder detection machine according to claim 1, which is characterized in that the upper detection components packet
Detection seat is included, upper detection seat is lifted on the support frame above straight-line detection material path and the multiple groups the of upper detection seat are set
One detection probe, first detection probe side are provided with bumper post, and support frame as described above is provided with detection seat lifting in driving
Third lifting cylinder.
4. heavy torsion logical formula encoder detection machine according to claim 1, which is characterized in that the straight-line detection material path
Two sides be symmetrically arranged with two groups of side detection components, the side detection components include side detection seat, the more of side detection seat are arranged in
The second detection probe of group；The side of the side detection seat is provided with the side pusher cylinder that driving side detection seat moves horizontally.
5. heavy torsion logical formula encoder detection machine according to claim 1, which is characterized in that the rotating device includes
Clamp assemblies, the second lifter plate, middle plate and the first lifter plate set gradually from top to bottom, the monitor station are provided with fixation
Frame, the first lifting cylinder that the fixed mount setting has the first lifter plate of driving and middle plate to go up and down along fixed frame；The middle plate is set
It is equipped with the second lifting cylinder of the relatively middle plate lifting of the first lifter plate of driving, is fixed with multiple rotations below first lifter plate
The driving end of motor, the rotating electric machine is extended with connecting shaft toward clamp assemblies direction, and the connection the tip of the axis is provided with set
It is located at the tubulose clamping jaw of encoder shaft to be detected；The clamp assemblies include folder cylinder and collet setting up and down, the collet
It is fixed with the second lifter plate, the folder cylinder axle center, which is opened, is formed with the circular hole for wearing connecting shaft, and the circular-hole internal-wall of the folder cylinder gathers folder
Pawl is fixedly connected with encoder shaft to be detected.
6. heavy torsion logical formula encoder detection machine according to claim 1, which is characterized in that the screening plant includes
Swing seat below straight-line detection material path, driving assembly, the discharging slideway that swing seat two sides are arranged in are set and will be encoded
Device pushes up multiple discharging cylinders to discharging slideway, controlling above the driving component driving swing seat and swing seat out of jig
Tool waves；The swing seat is provided with the stripper extended toward discharging slideway direction, and the discharging slideway includes leading to non-defective unit box
The first slideway and lead to the second slideway of defective products box.
7. heavy torsion logical formula encoder detection machine according to claim 6, which is characterized in that the driving component includes
Sequentially connected fixing seat, sliding block, mobile bar, swing component, rotation axis, the fixing seat and monitor station are fixed, the monitor station
The oscillating cylinder for being provided with bearing block and sliding block being driven to slide in fixing seat；The shape of the swing component is U-shaped, described
Rotation axis one end sequentially passes through bearing block and swing seat, and the other end and the swing component middle part of the rotation axis are affixed；The movement
One end of bar and sliding block are fixed, and the other end of the mobile bar is threaded through the opening of swing component.
8. heavy torsion logical formula encoder detection machine according to claim 1, which is characterized in that also set on the monitor station
It is equipped with a cuboid protective cover, guide ribs and the blanking cylinder that jig is released to straight-line detection material path, the protective cover setting
Above screening plant, the upper surface of the protective cover, which is opened, is formed with watch window；The guide ribs are arranged along straight-line detection material path,
The side wall of the jig opens the guiding groove for being formed with and cooperating with guide ribs；The blanking cylinder is positioned close to the straight line of screening plant
Detect one end of material path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820559767.1U CN208449924U (en) | 2018-04-19 | 2018-04-19 | Weight torsion logical formula encoder detection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820559767.1U CN208449924U (en) | 2018-04-19 | 2018-04-19 | Weight torsion logical formula encoder detection machine |
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| Publication Number | Publication Date |
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| CN208449924U true CN208449924U (en) | 2019-02-01 |
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ID=65156033
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820559767.1U Active CN208449924U (en) | 2018-04-19 | 2018-04-19 | Weight torsion logical formula encoder detection machine |
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| Country | Link |
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| CN (1) | CN208449924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108515029A (en) * | 2018-04-19 | 2018-09-11 | 东莞市钺河自动化科技有限公司 | Weight torsion logical formula encoder detection machine |
-
2018
- 2018-04-19 CN CN201820559767.1U patent/CN208449924U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108515029A (en) * | 2018-04-19 | 2018-09-11 | 东莞市钺河自动化科技有限公司 | Weight torsion logical formula encoder detection machine |
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