CN206598070U - Nut feeding distribution mechanism - Google Patents
Nut feeding distribution mechanism Download PDFInfo
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- CN206598070U CN206598070U CN201720152300.0U CN201720152300U CN206598070U CN 206598070 U CN206598070 U CN 206598070U CN 201720152300 U CN201720152300 U CN 201720152300U CN 206598070 U CN206598070 U CN 206598070U
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Abstract
The utility model is related to field of machinery automation, and in particular to a kind of nut feeding distribution mechanism, and it includes nut feeding distribution mechanism base and is arranged on the nut distributing structure on nut feeding distribution mechanism base top；The nut distributing structure includes the nut limited post for being arranged on the nut sub-material pedestal on nut feeding distribution mechanism base top and being arranged in the middle part of nut sub-material pedestal；The nut sub-material pedestal includes being disposed thereon the nut passage of portion side, is arranged on nut sub-material pedestal middle part and the nut limited post limited post positioning hole coordinated and the first dividing plate being arranged between two limited post positioning holes；The nut limited post and nut feeding distribution mechanism base top elastic connection；First dividing plate cooperatively forms the gap communicated with nut passage with being arranged on the nut limited post of its both sides；Nut feeding distribution mechanism sub-material efficiency high of the present utility model, it is applicable to plurality of specifications.
Description
Technical field
The utility model is related to field of machinery automation, and in particular to a kind of nut distributing structure.
Background technology
When carrying out mechanical package in factory simultaneously, it is often necessary to which sub-material is protected with realizing mechanization, the automation of mechanical package
The efficiency of mechanical package is demonstrate,proved, wherein, nut sub-material is also to do common process.At present, nut sub-material technique, is typically by nut
Be placed in vibrating disk, make nut out of vibrating disk out when its axially it is parallel with gravity direction, then nut entrance and vibrating disk
In connected discharge nozzle, returning charge occurs and the phenomenon that gets stuck in nut when being advanced in pipe.The utility model discloses a kind of nut point
Expect mechanism, the stable sub-material operation for realizing nut, sub-material efficiency high, and be applicable to the sub-material operation of the nut of plurality of specifications.
The content of the invention
The purpose of this utility model be the defect of customer service prior art there is provided a kind of sub-material efficiency high, be applicable to it is many
Plant the nut feeding distribution mechanism of specification.
A kind of nut feeding distribution mechanism, it is characterised in that it includes nut feeding distribution mechanism base 221 and is arranged on nut point
Expect the nut distributing structure 222 on the top of mechanism base 221；
The nut distributing structure 222 includes the nut sub-material pedestal for being arranged on the top of nut feeding distribution mechanism base 221
2221 and it is arranged on the nut limited post 2222 at the middle part of nut sub-material pedestal 2221；The nut sub-material pedestal 2221 includes setting
Put the nut passage 22212 of side at an upper portion thereof, be arranged on the limit that the middle part of nut sub-material pedestal 2221 coordinates with nut limited post
Position post positioning hole 22211 and the first dividing plate 22210 being arranged between two limited post positioning holes 22211；The nut limit
Position post 2222 and nut feeding distribution mechanism base (221) top elastic connection；Nut of first dividing plate 22210 with being arranged on its both sides
Limited post 2222 cooperatively forms the gap communicated with nut passage 22212.
It is preferred that, the bottom side of limited post positioning hole 22211 of the nut sub-material pedestal 2221 is provided with limited post neck
22213, the lower end of nut limited post 2222 sets the chuck 22221 used cooperatively with limited post neck 22213.
It is preferred that, the bottom of nut limited post 2222 sets spring groove 22222, and nut limited post 2222 is by being arranged on
Limited post reseting pressuring spring in spring groove 22222 is connected with the top of nut feeding distribution mechanism base 221 elasticity.
It is preferred that, the nut sub-material pedestal 2221 also includes the portion of being disposed thereon and is located at the offside of nut passage 22212
Passage is adjusted, and the adjustment part 2225 for being used for adjusting gap length is used cooperatively with adjustment passage.
It is preferred that, the adjustment part includes the connecting portion 22252 for being used to be fixedly connected with nut sub-material pedestal 2221, and
It is arranged on the adjustment protuberance 22251 that the side of connecting portion 22252 is used to adjust gap length.
It is preferred that, the top both sides of nut sub-material pedestal 2221, which are symmetrical arranged two, to be used to detect first of nut in place
Optoelectronic induction part 2223.
It is preferred that, the top of nut sub-material pedestal 2221 sets the pedestal used cooperatively with the first optoelectronic induction part 2223
Sensing hole 22214, the top of nut limited post 2222 sets the limited post sense used cooperatively with the first optoelectronic induction part 2223
Answer hole 22223.
It is preferred that, the bottom of nut sub-material pedestal 2221, which is set, to be secured to be connected to support the first optoelectronic induction part
2223 the first optoelectronic induction part pedestal 2224.
It is preferred that, the top of nut sub-material pedestal 2221 is provided for covering the passage block piece of nut passage 22212
2226。
Nut feeding distribution mechanism of the present utility model includes nut distributing structure, and nut distributing structure includes nut sub-material pedestal
And two nut limited posts in portion are disposed therein, nut sub-material pedestal side is set in nut passage, nut sub-material pedestal
Portion is provided for separating the first dividing plate of nut limited post, and the first dividing plate and two nut limited posts are cooperatively formed to be coordinated with nut
And the gap communicated with nut passage, the stable sub-material operation for realizing nut, sub-material efficiency high.In addition, the nut sub-material base
Seat top sets in adjustment passage, adjustment passage and sets adjustment part, and first the length for adjusting gap ensure that nut all enters
Enter in gap, convenient crawl nut, furthermore by using the adjustment part of different model, obtain different gap lengths, make nut
Distributing structure is applied to the sub-material of plurality of specifications nut；The nut sub-material pedestal top is provided for detecting the of nut in place
One optoelectronic induction part, nut sub-material pedestal and nut limited post top set the sensing hole coordinated with the first optoelectronic induction part, make
The automaticity of nut feeding distribution mechanism of the present utility model is higher.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model breaker adjusting screw assembles device；
Fig. 2 is the structural representation of the utility model dispenser；
Fig. 3 is the structural representation of the utility model fixture；
Fig. 4 is the structural representation for the A-A sections that Fig. 3 is carried out in this practicality；
Fig. 5 is the structural representation of the utility model nut feeding machanism；
Fig. 6 is the structural representation of the utility model nut feed mechanism；
Fig. 7 is the structural representation of the utility model Fig. 6 part A；
Fig. 8 is the structural representation of the utility model nut feeding distribution mechanism；
Fig. 9 is the structural representation of the utility model Fig. 8 part B；
Figure 10 is the structural representation of the utility model sub-material pedestal；
Figure 11 is that the utility model directly shakes the structural representation of feeding machanism；
Figure 12 is the structural representation of the utility model Figure 11 I parts；
Figure 13 is the structural representation of the utility model screw feeding machanism；
Figure 14 is the structural representation of the utility model Figure 13 D parts；
Figure 15 is the structural representation of the utility model Figure 13 E parts；
Figure 16 is the structural representation of the utility model screw feeding mechanism；
Figure 17 is the structural representation of the utility model screw feeding distribution mechanism；
Figure 18 is the structural representation of the utility model screw device；
Figure 19 makes the structural representation of the utility model nut loss testing agency；
Figure 20 is the structural representation of the utility model defective products testing agency；
Figure 21 is the structural representation of the utility model adjusting screw；
Figure 22 is the structural representation of the utility model nut limited post；
Figure 23 is another structural representation of the utility model nut limited post；
Figure 24 is the structural representation of the utility model Figure 23 C-C sections；
Figure 25 is the structural representation of the adjustment part of the utility model nut distributing structure.
Embodiment
The embodiment provided below in conjunction with accompanying drawing 1 to 25, further illustrates breaker adjusting screw group of the present utility model
Fill the embodiment of unit.Breaker adjusting screw module units of the present utility model is not limited to retouching for following examples
State.
Breaker adjusting screw module units of the present utility model, it includes being used to carrying and positioning the He of adjusting screw rod 1001
The dispenser 1 of nut 1002, and along the rotation direction of dispenser 1 be successively set on its surrounding it is used cooperatively with dispenser 1
For providing the nut feeding machanism 2 of nut 1002, the screw rod for providing adjusting screw rod 1001 for dispenser 1 for dispenser 1
Feeding machanism 4 and the screw device 5 for adjusting screw rod 1001 to be screwed into nut 1002.
In the prior art, the packaging technology of breaker adjusting screw is that adjusting screw rod is screwed into nut composition by workman by hand
Adjusting screw, the labor intensity of the technique first workman is big, and workman is engaged in repeats for a long time, fatiguability, occur misloading and
The situation of neglected loading adjusting screw, second, manual production production efficiency are low, and the personnel for participating in production are more, human cost
Height, and not manageability.
Breaker adjusting screw module units of the present utility model includes dispenser 1, and is used cooperatively with dispenser 1
Nut feeding machanism 2, screw rod feeding machanism 4 and screw device 5, realize nut feeding, adjusting screw rod screw rod feeding and regulation
The automation and mechanization of screw assembling, effectively reduce the labor intensity of workman, and production efficiency is significantly improved, and reduces work
People's quantity, reduces the cost of labor of adjusting screw assembling.
As shown in figure 21, the adjusting screw 1000 includes adjusting screw rod 1001 and is threadedly coupled with adjusting screw rod 1001
Nut 1002.
As shown in figure 1, being one embodiment of breaker adjusting screw module units of the present utility model.
As shown in figure 1, the breaker adjusting screw module units include dispenser 1, along dispenser 1 sense of rotation according to
It is secondary be arranged on its surrounding and with its use cooperatively be used for be dispenser 1 provide nut 1002 nut feeding machanism 2, for for
Dispenser 1 provides the screw rod feeding machanism 4 of adjusting screw rod 1001, constitutes tune for adjusting screw rod 1001 to be screwed into nut 1002
Save the screw device 5 of screw 1000.
As illustrated in fig. 1 and 2, the dispenser 1 includes index dial 12 and is arranged on the top of index dial 12 and its concentric
Fixed disk 11, be provided for carrying on index dial 12 and position adjusting screw rod 1001, the fixture 13 of nut 1002；Such as Fig. 1 institutes
Show direction, the index dial 12 includes eight stations, respectively S1 stations, S2 stations, S3 stations, S4 stations, S5 stations, S6 works
Fixture 13 is respectively provided with position, S7 stations and S8 stations, eight stations, S1 stations side is correspondingly arranged nut feeding machanism 2, S3 works
Position side is correspondingly arranged screw rod feeding machanism 4, and S4 stations side is correspondingly arranged screw device 5, and S7 stations are assembled with adjusting screw
The mechanical arm 83 of unit is used cooperatively.
As shown in figure 3, the fixture 13 includes nut fixing groove 131 and communicates and coordinate with nut fixing groove 131 to make
Screw rod locating slot 132；As shown in figure 4, the bottom of nut locating slot 131 sets the adjusting screw ejection hole communicated therewith
133。
As shown in figure 5, the nut feeding machanism 2 includes nut feed mechanism 21, sets the lower section of nut feed mechanism 21
Nut feeding distribution mechanism 22 and the nut that is connected with nut feeding distribution mechanism 22 directly shake feed mechanism 23, nut directly shakes feed mechanism
23 one end are connected with nut feeding distribution mechanism 22, and the other end is connected with nut vibration disc material feeder structure.
As shown in fig. 6, the nut feed mechanism 21 includes nut feed mechanism support, is arranged on nut feed mechanism branch
The first translation power source 213 on frame top, translate with first the first lifting drive source 212 that is connected of power source 213 and with the
The connected nut handgrip 211 in one lifting drive source 212, the first translation power source 213 drives spiral shell by the first lifting drive source 212
Female handgrip 211 is moved horizontally, and the first lifting drive source 212 drives nut handgrip 211 to move up and down；As shown in fig. 7, the nut
Handgrip 211 includes nut jaw 2111 and the nut jaw actuating cylinder 2112 with the drive connection of nut jaw 2111.
It is preferred that, the first translation power source 213 and first lifting drive source 212 is telescopic cylinder.Certainly also may be used
With by other drive mechanisms, such as Lead screw transmission structure or gear transmission structure.
It is preferred that, direction as shown in Figure 7, half clamping jaw that the nut jaw 2111 is oppositely arranged by two is constituted, left side
Half clamping jaw on groove 2113 is set, the boss 2114 with the corresponding matching of groove 2113 is set on half clamping jaw on right side.Work as nut
When clamping jaw 2111 captures nut 1002, boss 2114 plays position-limiting action, makes nut 1002 by the bottom of nut jaw 2111
Divide and pick up.
As shown in figure 8, the nut feeding distribution mechanism 22 includes nut feeding distribution mechanism base 221 and is arranged on nut sub-material
The nut distributing structure 222 on the top of mechanism base 221.
As shown in figure 9, the nut distributing structure 222 includes the nut for being arranged on the top of nut feeding distribution mechanism base 221
Sub-material pedestal 2221 and it is arranged on two of the middle part of nut sub-material pedestal 2221 and the elastic connection of nut feeding distribution mechanism base 221
Nut limited post 2222.
Direction as shown in Figure 10, the nut sub-material pedestal 2221 includes being disposed thereon on the right side of portion feeding of directly shaking with nut
The connected nut passage 22212 of mechanism 23, is arranged on the limit that the middle part of nut sub-material pedestal 2221 coordinates with nut limited post 2222
Position post positioning hole 22211 and it is arranged on the middle part of nut sub-material pedestal 2221 and is located between two nut limited posts 2222 and carries
First dividing plate 22210 of nut 1002, the first dividing plate 22210 and the two nut limited posts 2222 cooperation shape for being arranged on its both sides
Into the gap matched with nut 1002.During work, it is spacing that the nut 1002 enters two nuts via nut passage 22212
It is located in gap between post 2222 on the first dividing plate 22210, the two and half of the nut jaw 2111 of nut feed mechanism 21
Clamping jaw is separated under the driving of nut jaw actuating cylinder 2112, is respectively aligned to two nut limited posts 2222, nut jaw
2111 are pushed, and two nut limited posts 2222 are pressed into inside the limited post positioning hole 22211 of nut sub-material pedestal 2221, make
Nut 1002 on one dividing plate 22210 is between two of nut jaw 2,111 half clamping jaws being oppositely arranged, by nut jaw
2111 pick up.
It is preferred that, as shown in Figure 10 and 24, the bottom side of limited post positioning hole 22211 of the nut sub-material pedestal 2221
Provided with limited post neck 22213, the lower end of nut limited post 2222 sets the chuck used cooperatively with limited post neck 22213
22221.After nut jaw 2111 captures nut 1002, when leaving nut distributing structure 222, limited post neck 22213 and card
Platform 22221 coordinates, and prevents the situation that nut limited post 2222 jumps out of nut sub-material pedestal 2221 from occurring, it is ensured that nut distributing structure
221 work wells.
It is preferred that, as shown in figure 24, the bottom of nut limited post 2222 sets spring groove 22222, and nut limited post leads to
Cross and be arranged on the limited post reseting pressuring spring set in spring groove 22222 and the top elastic connection of nut feeding distribution mechanism base 221.Institute
State spring groove 22222, first ensure that nut feeding distribution mechanism base 221, limited post reseting pressuring spring and nut limited post 2222 it
Between the stability that coordinates, furthermore, alleviate the deadweight of nut limited post 2222, reset nut limited post 2222 more easily suitable
Freely, and be conducive to extend limited post reseting pressuring spring service life.
It is preferred that, as shown in Fig. 9,10 and 25, the top of nut sub-material pedestal 2221 is located at the offside of nut passage 22212
Provided with adjustment passage, the adjustment part 2225 used cooperatively with it is set in adjustment passage；The adjustment part 2225 includes and nut
Connecting portion 22252 that sub-material pedestal 2221 is fixedly connected and it is arranged on and is used to adjust the adjustment of gap length in adjustment passage and dashes forward
Go out portion 22251.In use, the gap length between two nut limited posts 2222 can be adjusted by adjustment part 225, first ensure
Nut 1002 fully enters the gap between nut limited post 2222 and on the first dividing plate 22210, moreover, by nut
1002 are positioned at the side of the close nut passage 22212 in gap, facilitate the positioning and crawl of nut feed mechanism 21.
It is preferred that, it is used to detect nut as shown in figure 9, the top both sides of nut sub-material pedestal 2221 are symmetrical arranged two
1002 the first optoelectronic induction part 2223 in place, the first optoelectronic induction part 2223 is connected with PLC, nut sub-material pedestal
2221 and the top of nut limited post 2222 sensing hole used cooperatively with the first optoelectronic induction part 2223 is set, it includes pedestal sense
Hole 22214 and limited post sensing hole 22223 are answered, as shown in Figure 10, the top of nut sub-material pedestal 2221 is set and the first light
The pedestal sensing hole 22214 that electric induction part 2223 is used cooperatively, as shown in figure 22, the top of nut limited post 31 are set and the
The limited post sensing hole 22223 that one optoelectronic induction part 2223 is used cooperatively.During work, the first optoelectronic induction part 2223 passes through
Pedestal sensing hole 22214 and the sensing of limited post sensing hole 22223 nut 1002 in place, and feed back to PLC, PLC controls
The crawl nut 1002 of nut jaw 2111 of device control nut feed mechanism 21.
It is preferred that, as shown in figure 9, the installation of the first optoelectronic induction part 2223 for convenience, the nut sub-material pedestal
2221 lower outsides are additionally provided with the first optoelectronic induction part pedestal 2224 for supporting the first optoelectronic induction part 2223.
It is preferred that, as shown in figure 9, the top of nut passage 22212 of the nut sub-material pedestal 2221 is additionally provided with nut and led to
Road block piece 2226, it is to avoid the situation that foreign matter enters nut passage 22212 and influences nut to pass through occurs, is conducive to nut point
Material structure 222 continuously smoothly works.
As shown in figure 11, the nut feed mechanism 23 that directly shakes includes straight shake and pedestal 232 and is arranged on the straight pedestal 232 that shakes
The straight material road 231 of shaking on top.As shown in figure 12, the straight material road 231 of shaking includes the straight material road bottom plate 2311 that shakes, is arranged on the straight material that shakes
Straight shake on the top of road bottom plate 2311 and is arranged on the straight straight nut passage that shakes shaken in material road bottom plate 2311 at material road cover plate 2312
2314；As shown in figure 1, described straight one end of material road 231 that shakes is connected with nut vibration disc material feeder structure, the other end and nut depiler
The nut passage 22212 of structure 22 is connected.
It is preferred that, as shown in figure 11, the arrival end of the straight material road 231 of shaking sets the second optoelectronic induction part 233, the second light
Electric induction part 233 is connected with PLC, and PLC is connected with nut vibration disc material feeder structure, when the second optoelectronic induction part
233 sense at this with the presence of nut, then prove nut directly shake feed mechanism 23 straight material road 231 of shaking in completely expecting shape
Signal is fed back to PLC by state, the second optoelectronic induction part 233, and PLC control nut vibration disc material feeder structure stops
Work, this measure is conducive to the saving energy to reduce cost.
As shown in figure 13, the screw rod feeding machanism 4 includes screw feeding machine structure 41 and is arranged on screw feeding machine structure
The screw rod feeding distribution mechanism 42 that 41 bottoms are used cooperatively with it.
As shown in figure 16, the screw feeding machine structure 41 include screw rod stirring hand 413 and with the drive connection of screw rod stirring hand 413
The second translation power source 411, on the second screw rod of the translation drive screw stirring hand 413 of power source 411 along screw rod feeding distribution mechanism 42
The material level of passage 423 is reciprocated.
It is preferred that, direction as shown in figure 16, the lower end of screw rod stirring hand 413 left side includes material toggling boss 4131, and material toggling is convex
The length of platform 4131 and the external diameter of adjusting screw rod 1001 match, and the right side of material toggling boss 4131 sets binder table top 4132.Work
When, binder table top 4132 is located at the top of adjusting screw rod 1001, material toggling boss 4131 under the drive of the second translation power source 411 to
Right side is moved, and drives screw rod feeding passage 423 of the adjusting screw rod 1001 along screw rod feeding distribution mechanism 42 to enter the fixture 13 of dispenser 1
Among, prevent adjusting screw rod 1001 from bounce occurring in moving process and departs from screw rod feeding passage 423, and cause on adjusting screw rod
The situation of material failure occurs.
It is preferred that, the second translation power source 411 is telescopic cylinder.Certainly, the second translation power source 411 can also be adopted
With lead screw transmission mode, gear transmission mode or chain transmission mode etc..
As shown in figure 17, the screw rod feeding distribution mechanism 42 includes screw rod feeding distribution mechanism base and is arranged on screw rod depiler
The screw rod sub-material pedestal 420 on structure base top, the top of screw rod sub-material pedestal 420 is shifted to install and screw rod vibrating disc feed mechanism phase
Screw feed passage 422 even and the screw rod feeding passage 423 used cooperatively with screw feeding machine structure 41, screw rod sub-material pedestal
It is provided for transporting the screw rod storage tank 425 of adjusting screw rod 1001 on the 420 axially arranged material distributing rods 421 in middle part, material distributing rod 421, point
Material one end of bar 421 is hinged with material distributing rod translation power source.During work, screw rod storage tank 425 and the screw rod sub-material of the material distributing rod 421
The screw feed passage 422 of pedestal 420 aligns, and the one end of screw rod storage tank 425 is identical with screw feed passage 422, and the other end is by spiral shell
The block of bar sub-material pedestal 420, screw vibration disk feed mechanism is that screw rod storage tank 425 provides regulation by screw feed passage 422
Screw rod 1001, screw rod storage tank 425 is loaded with after adjusting screw rod 1001, and material distributing rod 421 is acted, and makes screw rod storage tank 425 and screw rod feeding
Passage 423 is alignd, and the screw rod stirring hand 413 of screw feeding machine structure 41 is acted, by adjusting screw rod 1001 along 423 turns of screw rod feeding passage
In the screw rod locating slot 132 for the fixture 13 for moving to dispenser 1.
It is preferred that, as shown in Figs. 13 and 14, the top of screw rod sub-material pedestal 420 is set to be used cooperatively with material distributing rod 421
The 3rd optoelectronic induction part 424, the 3rd optoelectronic induction part 424 is connected with PLC.During work, the 3rd optoelectronic induction
Adjusting screw rod 1001 is loaded with the screw rod storage tank 425 of the sensing material distributing rod 421 of device 424, and feeds back to PLC, PLC
Control material distributing rod 421 is acted, and screw rod storage tank 425 is alignd with screw rod feeding passage 423, the screw rod stirring hand of screw feeding machine structure 41
In 413 actions, the screw rod locating slot 132 for the fixture 13 that the adjusting screw rod 1001 in screw rod storage tank 425 is moved to dispenser 1.
It is preferred that, as shown in figure 15, the top of screw feed passage 422 sets screw feed passage cover plate, prevents different
Thing enters screw feed passage 422, it is ensured that the smooth work of screw feed passage 422.
As shown in figure 18, the screw device 5 includes screw device base 511, is arranged on the top of screw device base 511
For driving the 3rd forward/backward translation power source of screwdriver 510, and it is arranged on the 3rd translation power source top phase successively
Screw motor 513, first shaft coupling 514, torsion torque sensor 515, second shaft coupling 516, axle bed 517, screwdriver even is connected
First 518 and screwdriver 510；The 3rd translation power source includes drive mechanism 5121 and is arranged in drive mechanism 5121
The slide plate 5122 that portion is slidably connected with it, slide plate 5122 is connected with screwing motor 513, torsion torque sensor 515 and axle bed 517.
It is preferred that, as shown in figure 1, being provided with the used cooperatively with screw device 5 above the S5 stations of the index dial 12
Two CCD testing agencies.During work, the 2nd CCD testing agencies monitor the assembling of adjusting screw rod 1001 and nut 1002 and incited somebody to action in real time
Signal feeds back to PLC, and PLC controls the forward and back of screw device 5 and screwed.
It is preferred that, fixed as shown in figure 1, being set on the fixed disk 11 with screw rod-screw that screw device 5 is used cooperatively
Structure, screw rod-screw fixed structure one end is fixedly connected with fixed disk 11, and the other end, which is located above the S5 stations of index dial 12, to be used
Nut 1002 and adjusting screw rod 1001 in stationary fixture 13, it is to avoid during screw device 5 screws adjusting screw rod 1001
The situation that escape occurs for nut 1002 or adjusting screw rod 1001 occurs, it is ensured that torquing operations are smoothed out.
It is preferred that, direction as shown in Figure 1 is provided with nut loss testing agency 3, nut loss detection machine on fixed disk 11
Structure 3 is used cooperatively with the fixture 13 on the S2 stations of index dial 12.As shown in figure 19, the nut loss testing agency 3 includes
The missing testing agency base 31 that is fixedly connected with fixed disk 11, the second lifting for being arranged on the side of missing testing agency base 31
Power source 32, the nut tentacle 33 with the drive connection of the second lifting drive source 32 and it is arranged on the side of nut tentacle 33 and it is matched somebody with somebody
The proximity transducer 34 used is closed, the second lifting drive source 32 drives nut tentacle 33 and proximity transducer 34 to move up and down；Institute
State nut tentacle 33 and used cooperatively by being disposed thereon the tentacle auxiliary member 38 in portion with proximity transducer 34, tentacle auxiliary member 38
For the induction contact of proximity transducer 34.During work, the second lifting drive source 32 drives nut tentacle 33 and close simultaneously
Sensor 34 is moved down, and the lower end of nut tentacle 33 is contacted with the nut 1002 in fixture 13, the sensing spiral shell of proximity transducer 34
Mother 1002, and induced signal is fed back into PLC；If nut rotates without missing, PLC control dispenser 1
One station, for the feed adjustment screw rod 1001 of fixture 13；If nut loss, PLC control, breaker regulation spiral shell
The action for following closely other mechanisms of module units is wholly off, and the rotation of dispenser 1 drives the fixture 13 to S8 stations, by the fixture 13
In nut reject, after rejecting, dispenser 1 drives the fixture 13 to be back to former station, and breaker adjusting screw module units continues
Normal operation.
It is preferred that, the second lifting drive source 32 includes the first driver plate 36 being slidably connected with the side of nut tentacle 33
And the second driver plate 360 being connected with the right angle of the first driver plate 36, the second driver plate 360 is fixed with proximity transducer upper end to be connected
Connect；The upper end of nut tentacle 33 is connected by tentacle buffer spring 37 with the first driver plate 36, and the top of nut tentacle 33 is set
The tentacle locating part 39 used cooperatively with the first driver plate 36.As shown in figure 19, under original state, the tentacle locating part 39 with
The upper-end contact of first driver plate 36, the lower surface of tentacle auxiliary member 38 and the upper-end contact of proximity transducer 34；During detection, institute
State nut tentacle 33 to contact with the nut in fixture 13, the upper end of nut tentacle 33 drives tentacle auxiliary member 38 away from close sensing
The upper end of device 34, while tentacle locating part 39 is away from the upper end of the first driver plate 36, tentacle buffer spring 37 is stretched；Detection terminates
Afterwards, the nut tentacle 33 is away from the nut in fixture 13, and tentacle buffer spring 37 shrinks, and tentacle locating part 39 and first is driven
The upper-end contact of plate 36, the lower surface of tentacle auxiliary member 38 and the upper-end contact of proximity transducer 34.
It is preferred that, as shown in figure 1, be located above the S4 stations of index dial 12 screw rod feeding machanism 4 and screw device 5 it
Between be provided with the first CCD testing agencies, the first CCD testing agencies are connected with PLC, for detecting the fixture 13 on S4 stations
Whether whether middle adjusting screw rod 1001, nut 1002 correct placement or have missing.During work, if the first CCD testing agencies examine
Survey result normal, then dispenser 1 drives the fixture 13 to enter subsequent processing；If the testing result of the first CCD testing agencies is not just
Often, i.e., adjusting screw rod 1001, nut 1002 are placed incorrect or have missing, then PLC, control breaker adjusting screw group
Other mechanism stopping actions of unit are filled, dispenser 1 drives the fixture 13 to enter S8 stations, by adjusting screw 1001 and nut
1002 reject, after rejecting, and dispenser 1 drives the fixture 13 to be back to former station, other machines of breaker adjusting screw module units
Structure continues normal operation.
It is preferred that, direction as shown in Figure 1, the S8 stations top of the index dial 12 is additionally provided with defective products testing agency 7, its
The 4th optoelectronic induction part 71 including the top of fixture 13 that is arranged on S8 stations, the with the drive connection of the 4th optoelectronic induction part 71
Siping City locomotivity source 72 and one end are fixedly connected with the fixed disk 11 of dispenser 1 and used cooperatively with the 4th optoelectronic induction part 71
Defective products detection auxiliary member 74；The defective products detection auxiliary member 74 includes the sensing slit in axially arranged portion wherein, feels
Slit is answered to be located at the surface of the screw rod locating slot 132 of the fixture 13 of S8 stations.During work, Siping City locomotivity source 72 is driven
Dynamic 4th optoelectronic induction part 71 is moved along sensing slit, and the adjusting screw 1000 in screw rod locating slot 132 is detected.
It is preferred that, direction as shown in Figure 1, the S8 stations lower section of the index dial 12 is set matches somebody with somebody with defective products testing agency 7
The first ejecting mechanism used is closed, it includes the first knock-pin, the first knock-pin can eject hole by the adjusting screw of fixture 13
133 will assemble underproof adjusting screw ejection, prevent mechanical arm 83 that underproof adjusting screw 100 is fitted into breaker,
Improve the product qualification rate of breaker adjusting screw assembling.
It is preferred that, the second ejecting mechanism is set below the S7 stations of the index dial 12, for by qualified adjusting screw
1000 eject from fixture 13, and the second ejecting mechanism is identical with the structure of the first ejecting mechanism.
The course of work of breaker adjusting screw module units of the present utility model is done specifically below with reference to accompanying drawing 1
Bright, its course of work comprises the following steps：
(1) the nut feeding machanism 2 consolidates the nut that nut 1002 loads fixture 13 at the S1 stations of index dial 12
Determine groove 131, then, dispenser 1 is acted, the fixture 13 enters S2 stations；
(2) nut 1002 is detected in described 3 pairs of nut loss testing agency fixture 13, nut 1002 without missing,
Then dispenser 1 is acted, and the fixture 13 enters S3 stations；If nut has missing, the pause in action of other stations of dispenser 1 is divided
Cutter 1 drives the fixture 13 to rotate to S8 stations, and nut is rejected, and rejects after nut, and dispenser 1 drives the fixture to be back to again
S2 stations；
(3) the screw rod feeding machanism 4 loads at the S3 stations of index dial 12 for the screw rod locating slot 132 of the fixture 13
Adjusting screw rod 1001, dispenser 1 is acted, and the fixture 13 for carrying adjusting screw rod 1001 and nut 1002 enters S4 stations；
(4) the first CCD testing agencies examine to the adjusting screw rod 1001 and nut 1002 placed in the fixture 13
Survey, it is qualified to detect, then dispenser 1 is acted, the fixture 13 enters S5 stations；If detection is unqualified, other stations of dispenser 1
Pause in action, the fixture 13 is rotated to S8 stations, nut and screw is rejected, after rejecting, the fixture 13 is back to S3 stations again；
(5) screw device 5 is under the cooperation of the 2nd CCD testing agencies and fixed structure, by the tune in the fixture 13
Section screw rod 1001 is screwed among nut 1002, is screwed after end, dispenser 1 is acted, and is rotated counterclockwise, the fixture 13 is moved to
S8 stations；
(6) the defective products testing agency 7 is detected is detected to the adjusting screw 1000 in the fixture 13, and detection is closed
Lattice, dispenser 1 turns clockwise, and the fixture 13 carries adjusting screw 1000 and enters S7 stations, and the second ejecting mechanism will be qualified
Adjusting screw 1000 ejects fixture 13；If testing result is unqualified, underproof adjusting screw ejecting mechanism will in S8 stations
Underproof adjusting screw ejection, dispenser 1 drives the fixture 13 to be back to S5 stations.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded
To belong to protection domain of the present utility model.
Claims (9)
1. a kind of nut feeding distribution mechanism, it is characterised in that it includes nut feeding distribution mechanism base (221) and is arranged on nut point
Expect the nut distributing structure (222) on mechanism base (221) top；
The nut distributing structure (222) includes being arranged on the nut sub-material pedestal on nut feeding distribution mechanism base (221) top
And the nut limited post (2222) that is arranged in the middle part of nut sub-material pedestal (2221) (2221)；The nut sub-material pedestal
(2221) include being disposed thereon the nut passage (22212) of portion side, be arranged in the middle part of nut sub-material pedestal (2221) and spiral shell
Limited post positioning hole (22211) that female limited post coordinates and be arranged between two limited post positioning holes (22211) first
Dividing plate (22210)；The nut limited post (2222) and nut feeding distribution mechanism base (221) top elastic connection；First dividing plate
(22210) gap communicated with nut passage (22212) is cooperatively formed with being arranged on the nut limited post (2222) of its both sides.
2. nut feeding distribution mechanism according to claim 1, it is characterised in that：The nut sub-material pedestal (2221) it is spacing
Post positioning hole (22211) bottom side is provided with limited post neck (22213), and nut limited post (2222) lower end is set and limit
The chuck (22221) that position post neck (22213) is used cooperatively.
3. nut feeding distribution mechanism according to claim 1, it is characterised in that：Nut limited post (2222) bottom is set
Spring groove (22222), nut limited post (2222) passes through the limited post reseting pressuring spring and nut that are arranged in spring groove (22222)
Feeding distribution mechanism base (221) top elasticity is connected.
4. nut feeding distribution mechanism according to claim 1, it is characterised in that：The nut sub-material pedestal (2221) also includes
The adjustment passage that portion is located at nut passage (22212) offside is disposed thereon, and is used cooperatively with adjustment passage for adjusting
The adjustment part (2225) of gap length.
5. nut feeding distribution mechanism according to claim 4, it is characterised in that：The adjustment part includes being used for and nut sub-material
The connecting portion (22252) that pedestal (2221) is fixedly connected, and connecting portion (22252) side is arranged on for adjusting gap length
Adjustment protuberance (22251).
6. nut feeding distribution mechanism according to claim 1, it is characterised in that：Nut sub-material pedestal (2221) top two
Side, which is symmetrical arranged two, to be used to detect the first optoelectronic induction part (2223) of nut in place.
7. nut feeding distribution mechanism according to claim 6, it is characterised in that：Nut sub-material pedestal (2221) top is set
Put the pedestal sensing hole (22214) used cooperatively with the first optoelectronic induction part (2223), nut limited post (2222) top
The limited post sensing hole (22223) used cooperatively with the first optoelectronic induction part (2223) is set.
8. nut feeding distribution mechanism according to claim 6, it is characterised in that：Nut sub-material pedestal (2221) bottom is set
Put the first optoelectronic induction part pedestal (2224) for being secured to be connected to support the first optoelectronic induction part (2223).
9. nut feeding distribution mechanism according to claim 1, it is characterised in that：Nut sub-material pedestal (2221) top is set
Put the passage block piece (2226) for covering nut passage (22212).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720152300.0U CN206598070U (en) | 2017-02-20 | 2017-02-20 | Nut feeding distribution mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720152300.0U CN206598070U (en) | 2017-02-20 | 2017-02-20 | Nut feeding distribution mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206598070U true CN206598070U (en) | 2017-10-31 |
Family
ID=60146238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720152300.0U Active CN206598070U (en) | 2017-02-20 | 2017-02-20 | Nut feeding distribution mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206598070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115384A (en) * | 2018-01-09 | 2018-06-05 | 苏州市晴空自动化设备有限公司 | Panel Hoisting ＆ turning device structure |
-
2017
- 2017-02-20 CN CN201720152300.0U patent/CN206598070U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115384A (en) * | 2018-01-09 | 2018-06-05 | 苏州市晴空自动化设备有限公司 | Panel Hoisting ＆ turning device structure |
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