CN107598399A - A kind of track of marking machine conveying products - Google Patents
A kind of track of marking machine conveying products Download PDFInfo
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- CN107598399A CN107598399A CN201710853440.5A CN201710853440A CN107598399A CN 107598399 A CN107598399 A CN 107598399A CN 201710853440 A CN201710853440 A CN 201710853440A CN 107598399 A CN107598399 A CN 107598399A
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- expansion link
- rotary shaft
- braking
- dish
- rotating cylinder
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Abstract
A kind of track of marking machine conveying products, including a pair of support plates, the conveyer belt that is arranged on the inside of a pair of support plates, the second support plate fixed setting in a pair of support plates, the first support plate in a pair of support plates are arranged on screw body, and screw mandrel is connected with transmission device；The transmission device includes pivot rotating cylinder, the rotary shaft in rotating cylinder, and rotating cylinder is provided with expansion link, dish, the edge spill gap of dish are provided with rotary shaft, and expansion link can extend into spill gap；Wherein, rotary shaft is connected with screw mandrel.Rotating cylinder driving rotary shaft rotation fixed angle, rotary shaft drive screw rotation fixed angle again, and then, the distance between a pair of support plates are accurately adjusted.
Description
Technical field
The present invention relates to precision machinery technology field, and in particular to laser marking machine.
Background technology
Conveying track of the prior art mainly includes two pieces of support plates, the conveyer belt on the inside of support plate, wherein, two pieces
The position of support plate is relatively fixed, in this way, conveying track of the prior art can only convey distance between equal to two pieces support plates of width
Product.And in actual production, the possible different sizes of size of various products, therefore, two pieces of branch Board positions are relatively-stationary
Conveying track can not delivery size different sizes product.
Application No. 201510131204.3, application publication number are that the A of CN 104841810 application for a patent for invention discloses
A kind of transport establishment of wire cutting machine, under the driving of screw body, the first support plate in conveying track can be remote or connect
Nearly second support plate, the distance between the first support plate and the second support plate are adjustable, to adapt to the width of different bearer plate.Wherein, it is described
Screw body is driven by motor.
The content of the invention
Technical problem solved by the invention：How a pair of support plate the distance between is adjusted in conveying track exactly.
In order to solve the above technical problems, the present invention provides following technical scheme：A kind of track of marking machine conveying products, bag
Include a pair of support plates being set up in parallel, the conveyer belt being arranged on the inside of a pair of support plates, the second support plate fixed setting in a pair of support plates,
The first support plate in a pair of support plates is arranged on transverse shifting block, and transverse shifting block is provided with feed screw nut, feed screw nut and silk
Bar coordinates, and transverse shifting block is provided with guidance set；Screw mandrel is connected with transmission device, and transmission device is connected with hand gear；Institute
Stating transmission device includes plate-like base, the rotating cylinder being articulated on plate-like base, is articulated on plate-like base and is located at rotating cylinder
Interior rotary shaft；The madial wall of rotating cylinder is provided with expansion link, and the length direction of expansion link points to the center of rotating cylinder；Rotary shaft
On dish, the edge spill gap of dish are installed；The axial line of rotary shaft deviates the center line of rotating cylinder, rotation
Cylinder rotates with expansion link, is slitted when rotation medial wall of the tube stretches into the spill with the enough expansion links in the distance between dish edge
During mouth, expansion link stretches into the spill gap, and drives dish to rotate；When rotation medial wall of the tube and dish Edge Distance are big
When the maximum length of expansion link, expansion link departs from the spill gap；The rotary shaft is connected with the screw mandrel, the rotation
Cylinder is connected with the hand gear.
In such scheme, the principle of the transmission device is as follows.If expansion link is at the A of rotation medial wall of the tube, described
Rotating cylinder rotates, when A at the distance between dish edge equal to or less than expansion link maximum length when, expansion link stretches into
The spill gap, expansion link is pressed in the side wall of spill gap, and drives dish to rotate.With the rotation of rotating cylinder,
When being more than the maximum length of expansion link with dish Edge Distance at above-mentioned A, the side wall of expansion link and spill gap, which departs from, to be connect
Touch, rotating cylinder can continue to rotate, but dish no longer rotates with.In this way, the inaccurate rotating cylinder of the anglec of rotation can drive disk
Shape part rotates accurate angle, in this way, rotating the certain angle of the rotating cylinder roughly, can obtain the accurate anglec of rotation of rotary shaft
Degree.
By above-mentioned technical proposal, hand gear driving rotating cylinder, rotating cylinder drives rotary shaft to rotate fixed angle, rotation again
Drive screw rotation fixed angle, screw mandrel drive transverse shifting block and connected first support plate transverse shifting to fix to axle again again
Distance, and then, the distance between a pair of support plates are accurately adjusted.
The expansion link includes tubular elements, extensible member, expansion link spring, and expansion link spring is arranged in tubular elements, stretches
Part is plugged in tubular elements and is pressed on expansion link spring, and extensible member protrudes forward the front end of tubular elements；The tail end of tubular elements
Provided with senser element, the afterbody of tubular elements opens up through hole, and the tail end of extensible member is provided with minor diameter part, and minor diameter part coordinates in the through hole
Interior, minor diameter part can contact with senser element；The senser element is connected with an alarming device.As described above, extensible member
When front end is stretched into spill gap, extensible member protrudes forward the front end of tubular elements, now, the minor diameter part and sensing of extensible member tail end
Device is contactless, and senser element is not triggered.The front end of extensible member from spill gap out and with the lateral wall phase of dish
To when, extensible member retraction tubular elements in, the tail end of the minor diameter part is pressed on senser element, senser element driving warning dress
Put, such as siren, alarming device teaching process person, extensible member has disengaged from spill gap.It is so designed that, rotating cylinder in transmission device
On the rotation of expansion link driving rotary shaft once, operator can be known by alarming device, and it is manual that operator can stop action
Device, or, operator presses the warning number of alarming device, the number of rotary shaft rotation is judged, accurately to control the rotation of screw mandrel
Gyration.
The quantity of spill gap is three, and circumference of three spill gap along dish is to being uniformly distributed, and expansion link is from stretching
Enter any spill gap of three spill gap and rotate 120 degree to the spill gap, driving dish is departed from.
As described above, if three spill gap are respectively the first gap, the second gap, the 3rd gap, original state,
First gap is in B location, and the second gap is in location of C, and the 3rd gap is in D positions.The expansion link rotated with rotating cylinder is stretched
Enter the first gap, after driving dish rotates 120 degree, expansion link departs from the first gap, and now, the first gap is in C positions
Put, the second gap is in D positions, and the 3rd gap is in B location.Afterwards, with the expansion link that rotating cylinder rotates because length is inadequate
And cross the second gap.Afterwards, the expansion link rotated with rotating cylinder stretches into the 3rd gap, and driving dish rotates 120 degree
Afterwards, expansion link departs from the 3rd gap, and now, the first gap is in D positions, and the second gap is in B location, and the 3rd gap is in C
Position.So repeatedly, rotating cylinder continuously rotates, and the rotation of dish interval identical time is once, the angle phase rotated every time
Together.Specifically, rotating cylinder rotates a circle, and dish rotates 1/3rd weeks.
The brake apparatus braked to rotary shaft is installed on plate-like base, the madial wall of rotating cylinder be provided with it is described
The brake release accessory that brake apparatus coordinates；
The brake apparatus includes being arranged on the braking pedestal on plate-like base, the braking group on braking pedestal
Part, the brake release slide block assembly being slidably fitted on braking pedestal；Under normality, brake assemblies brake rotation shaft；
The brake release accessory is one section of arc block being arranged in rotation medial wall of the tube；
Rotating cylinder rotates with expansion link and brake release accessory, when between rotation medial wall of the tube and dish edge away from
When stretching into the spill gap from enough expansion links, the brake release accessory contacts the brake release slide block assembly, and drives
Move the brake release slide block assembly to slide on braking pedestal, brake release slide block assembly drives the brake assemblies, braking
The spill gap is stretched into braking of the module cancels to rotary shaft, synchronously, expansion link, and drives dish to rotate；
When rotating medial wall of the tube and dish Edge Distance is more than the maximum length of expansion link, expansion link departs from described recessed
Shape gap, the brake release accessory are disengaged with the brake release slide block assembly, and the brake release slide block assembly is answered
Position, the brake assemblies are resetted, and brake assemblies are braked to rotary shaft again.
As described above, one section of arc block and brake release slide block assembly offset beginning when, brake assemblies are released to rotation
The braking of axle, expansion link stretch into spill gap and start to drive dish rotation；One section of arc block and brake release slide block assembly
Offset holding a period of time, in this time, rotary shaft is not braked by brake assemblies, expansion link driving dish rotation；One
When section arc block and brake release slide block assembly disengage, expansion link departs from dish, brake assemblies brake rotation shaft again.
The setting of brake apparatus, it is braked after making dish and rotary shaft rotation predetermined angular, to ensure that dish and rotary shaft are every
The angle of secondary rotation is predetermined, accurate.
The brake assemblies include that head end is hinged and a pair of annular detents that tail end is resiliently connected together, and one
Annular detent is surrounded the rotary shaft and with rotary shaft CONTACT WITH FRICTION；
The tail end of a pair of annular detents opens up V-arrangement chute, is combined with V-arrangement chute and slides straight-bar, slides straight-bar setting
On braking solution lock slide, braking solution lock slide coordinates in sliding block chute, and sliding block chute is opened on braking pedestal, and sliding block is slided
The elastic component of reset is provided between groove and braking solution lock slide, braking solution lock slide is provided with to be connect with the brake release accessory
Tactile trip lever；It is described to slide straight-bar, the braking solution lock slide, the composition portion that the trip lever is brake release slide block assembly
Point；
When solution lock slide moves linearly along sliding block chute to rotating shaft center direction, straight-bar is slided in V-arrangement chute
Make linear slide, the tail end of a pair of annular detents opens, and a pair of annular detents are away from rotary shaft.
As described above, under the driving of one section of arc block, braking solution lock slide moves to rotation direction of principal axis, cunning thereon
Row straight-bar drives the tail end of a pair of annular detents to open, i.e. the tail end of two annular detents in a pair of annular detents is remote
From in this way, a pair of annular detents no longer locking rotary shaft, rotary shaft are freely rotatable；Now, the elastic component of the reset
Gather elastic potential energy.When one section of arc block solves lock slide with the braking to be disengaged, the elastic component of the reset
The braking solution lock slide is driven to reset, a pair of annular detents reset therewith, again brake rotation shaft.
The brake assemblies also include the locating piece for being arranged on a pair of annular detent tail ends, and locating piece opens up positioning hole；
The brake release slide block assembly also includes being arranged on the braking solution lock slide and coordinated with the positioning hole
Alignment pin；
The V-arrangement chute includes one section of tipper and one section of straight trough, and one section of straight trough is described one section away from the rotary shaft
For tipper close to the rotary shaft, one section of straight trough solves the side of sliding of lock slide parallel to the alignment pin and parallel to braking
To.
As described above, braking solution lock slide moves to rotation direction of principal axis, slides straight-bar and is slided first in one section of straight trough,
Alignment pin is extracted from positioning hole.Afterwards, slide straight-bar to slide in one section of tipper, the tail end of a pair of annular detents is mutual
It is remote.When braking solution lock slide is to away from rotation direction of principal axis reset movement, slides straight-bar and slided in one section of tipper, a pair of rings
The tail end of shape moving part is drawn close, again brake rotation shaft；Afterwards, slide straight-bar to slide in one section of straight trough, alignment pin is inserted again
Enter positioning hole, the state of a pair of annular detent brake rotation shafts is locked, to improve a pair of annular detent brake rotation shafts
Validity and stability.
The quantity of screw mandrel is two, respectively the first screw mandrel and the second screw mandrel, and the first timing belt is provided with the first screw mandrel
Wheel, the second synchronous pulley, the first synchronous pulley and the second synchronous pulley are installed by the first synchronous band connection on the second screw mandrel,
Transmission device is connected with the first screw mandrel or the second screw mandrel.Synchronously driving first support is laterally moved for above-mentioned first screw mandrel and the second screw mandrel
It is dynamic, to improve the stability of first support transverse shifting and accuracy.
The hand gear includes manual pedestal, the manual shaft being articulated on manual pedestal, the rotation with manual axis connection
Handle, the 3rd synchronous pulley is installed in the manual shaft, the 4th synchronous pulley, the 3rd timing belt are installed on the rotating cylinder
Wheel and the 4th synchronous pulley pass through the second synchronous band connection.The rotary handle, manual shaft rotate operator manually, drive the 3rd
Synchronous pulley rotates, and then drives rotating cylinder synchronous rotary.
Brief description of the drawings
The present invention is described further below in conjunction with the accompanying drawings：
Fig. 1 is a kind of stereogram of the track of marking machine conveying products；
Fig. 2 is a kind of plan of the track of marking machine conveying products；
Fig. 3 is enlarged drawing at A in Fig. 1；
Fig. 4 is the planar structure schematic diagram of transmission device；
Fig. 5 is the stereogram of transmission device；
Fig. 6 is rotary shaft and the combining structure schematic diagram of brake apparatus in transmission device；
Fig. 7 is the schematic diagram at rotary shaft and another visual angle of the combining structure of brake apparatus in transmission device；
Fig. 8 is the structural representation of rotating cylinder in transmission device；
Fig. 9 is the structural representation of brake release slide block assembly in transmission device；
Figure 10 is the structural representation of any annular detent in a pair of annular detents in transmission device；
Figure 11 is the structural representation of expansion link a21 in Fig. 8.
Symbol description in figure：
11st, the first support plate；12nd, the second support plate；13rd, first conveyer belt；14th, the second support plate base；15th, the first transverse shifting
Block；16th, the second transverse shifting block；
20th, hand gear；21st, manual pedestal；22nd, manual shaft；23rd, rotary handle；24th, the 3rd synchronous pulley；25th, second
Timing belt；
301st, the first screw rodb base；302nd, the second screw rodb base；31st, the first screw mandrel；310th, the 5th synchronous pulley；311st, the 3rd is same
Walk band；32nd, the second screw mandrel；33rd, the first guide rod；34th, the second guide rod；
40th, the first timing belt；
A, transmission device；
A10, plate-like base；
A20, rotating cylinder；A21, expansion link；A211, tubular elements；A212, extensible member；A213, expansion link spring；A214, biography
Inductor component；A215, through hole；A216, minor diameter part；A22, brake release accessory；A23, the 4th synchronous pulley；
A30, rotary shaft；A31, dish；A32, spill gap；A33, the 6th synchronous pulley；
A40, brake apparatus；A41, braking pedestal；A410, sliding block chute；A42, brake assemblies；A420, a pair of loop systems
Moving part；A421, V-arrangement chute；A422, tipper；A423, straight trough；A424, locating piece；A43, brake release slide block assembly；
A431, slide straight-bar；A432, braking solution lock slide；A433, trip lever；A434, alignment pin.
Embodiment
Herein below is referring to figs. 1 to Figure 11.
A kind of track of marking machine conveying products, including the first support plate 11 being set up in parallel and the second support plate 12, be arranged on
First conveyer belt 13 on the inside of first support plate, the second conveyer belt being arranged on the inside of the second support plate.
First support plate 11 is arranged on transverse shifting block, and the quantity of transverse shifting block is two, and respectively first is horizontal
To the transverse shifting block 16 of movable block 15 and second, each transverse shifting block is provided with feed screw nut, each feed screw nut with one
Bar coordinates, and the screw mandrel coordinated with the first transverse shifting block upper screw rod nut is set to the first screw mandrel 31, and on the second transverse shifting block
The screw mandrel that feed screw nut coordinates is set to the second screw mandrel 32.
Each transverse shifting block is provided with guide sleeve, and each guide sleeve and a guide rod coordinate, with the first transverse shifting block
The guide rod that upper guide sleeve coordinates is set to the first guide rod 33, and the guide rod coordinated with guide sleeve on the second transverse shifting block is set to
Second guide rod 34.Guide sleeve forms guidance set with guide rod.
Second support plate 12 is arranged on the second support plate base 14, and the quantity of the second support plate base is two, the front end of the first screw mandrel
It is arranged on the front end of the first guide rod on second support plate base in two the second support plate bases, the front end of the second screw mandrel and the
The front end of two guide rods is arranged on another second support plate base.The rear end of first screw mandrel and the rear end of the first guide rod are arranged on
On first screw rodb base 301, the rear end of the rear end of the second screw mandrel and the second guide rod is arranged on the second screw rodb base 302.
First screw mandrel is connected with transmission device a, and transmission device is connected with hand gear 20.First screw mandrel 31 and second
Screw mandrel 32 is linked by the first timing belt 40, specifically, the first synchronous pulley is provided with the first screw mandrel, is installed on the second screw mandrel
There are the second synchronous pulley, the first synchronous pulley and the second synchronous pulley to be connected by the first timing belt 40.
The transmission device a includes plate-like base a10, the rotating cylinder a20 being articulated on plate-like base, is articulated in dish type base
Rotary shaft a30 on seat and in rotating cylinder.The madial wall of rotating cylinder is provided with expansion link a21, the length direction of expansion link
Point to the center of rotating cylinder.Dish a31, the edge spill gap a32 of dish are installed in rotary shaft.Rotary shaft
Axial line deviates the center line of rotating cylinder, and rotating cylinder rotates with expansion link, when between rotation medial wall of the tube and dish edge
Distance enough expansion links when stretching into the spill gap, expansion link stretches into the spill gap, and drives dish to rotate；When
When rotation medial wall of the tube is more than the maximum length of expansion link with dish Edge Distance, expansion link departs from the spill gap.
The rotary shaft is connected with the screw mandrel, and the rotating cylinder is connected with the hand gear.
On transmission device a, the expansion link a21 includes tubular elements a211, extensible member a212, expansion link spring a213,
Expansion link spring is arranged in tubular elements, and extensible member is plugged in tubular elements and is pressed on expansion link spring, and extensible member is forward
The front end of prominent tubular elements；The tail end of tubular elements is provided with senser element a214, and the afterbody of tubular elements opens up through hole a215, extensible member
Tail end be provided with minor diameter part a216, minor diameter part coordinates in the through hole, and minor diameter part can contact with senser element；The sensing
Device is connected with an alarming device.
On transmission device a, spill gap a32 quantity is three, circumference of three spill gap along dish a31 to
It is uniformly distributed, expansion link a21 drives dish rotation from any spill gap of three spill gap is stretched into the spill gap is departed from
Turn 120 degree.
On transmission device a, the brake apparatus a40 braked to rotary shaft a30 is installed on plate-like base a10, revolved
Rotating cylinder a20 madial wall is provided with the brake release accessory a22 coordinated with the brake apparatus.
The brake apparatus a40 include be arranged on plate-like base a10 on braking pedestal a41, installed in braking pedestal on
Brake assemblies a42, be slidably fitted in braking pedestal on brake release slide block assembly a43；Under normality, brake assemblies braking rotation
Rotating shaft a30.The brake release accessory is one section of arc block being arranged in rotation medial wall of the tube.Rotating cylinder is with expansion link
A21 and brake release accessory a22 rotations, when rotation medial wall of the tube and the distance between dish a31 edges expansion link enough are stretched
When entering the spill gap a32, the brake release accessory contacts the brake release slide block assembly, and drives the braking solution
Except slide block assembly slides on braking pedestal a41, brake release slide block assembly drives the brake assemblies a42, brake assemblies solution
Except the braking to rotary shaft, synchronously, expansion link stretches into the spill gap, and drives dish to rotate.On the inside of rotating cylinder
When wall is more than the maximum length of expansion link with dish Edge Distance, expansion link departs from the spill gap, the brake release
Accessory disengages with the brake release slide block assembly, and the brake release slide block assembly resets, and the brake assemblies reset,
Brake assemblies are braked to rotary shaft again.
On brake apparatus a40, the brake assemblies a42 is hinged including head end and tail end is resiliently connected together
A pair of annular detent a420, a pair of annular detents surround the rotary shaft a30 and with rotary shaft CONTACT WITH FRICTION.A pair of rings
The tail end of shape moving part opens up V-arrangement chute a421, is combined with V-arrangement chute and slides straight-bar a431, slides straight-bar and is arranged on braking
Solving on lock slide a432, braking solution lock slide coordinates in sliding block chute a410, and sliding block chute is opened on braking pedestal a41,
The elastic component of reset is provided between sliding block chute and braking solution lock slide, braking solution lock slide is provided with and the brake release
The trip lever a433 of accessory a22 contacts；Straight-bar, the braking solution lock slide, the trip lever of sliding is slided for brake release
Block assembly a43 part.When solution lock slide moves linearly along sliding block chute to rotating shaft center direction, straight-bar is slided
Make linear slide in V-arrangement chute, the tail end of a pair of annular detents opens, and a pair of annular detents are away from rotary shaft.
On brake apparatus a40, the brake assemblies a42 also includes being arranged on determining for a pair of annular detent a420 tail ends
Position block a424, locating piece open up positioning hole.The brake release slide block assembly a43 also includes being arranged on the braking solution lock slide
A432 it is upper and with the positioning hole coordinate alignment pin a434.The V-arrangement chute a421 includes one section of tipper a422 and one section
Straight trough a423, one section of straight trough is away from the rotary shaft a30 and one section of tipper is close to the rotary shaft, one section of straight trough
The line of travel of lock slide is solved parallel to the alignment pin and parallel to braking.
The workflow of the transmission device is as follows：Rotating cylinder a20 revolves with expansion link a21 and brake release accessory a22
Turn, when brake release accessory a22 drives brake release slide block assembly a43, brake release slide block assembly a43 driving brake assemblies
When a42 releases the braking to rotary shaft a30, expansion link a21 stretches into spill gap a32, and drives dish a31 to rotate predetermined angle
Degree；Afterwards, expansion link a21 departs from spill gap, and synchronously, brake release accessory a22 and brake release slide block assembly a43 departs from
Contact, again brake assemblies a42 resets and brake rotation shaft a30.With rotating cylinder a20 rotation, when expansion link a21 is stretched into down
During one spill gap a32, brake release coordinates a22 synchronously to be contacted with the brake release slide block assembly a43, and drives it dynamic
Make.In this way, continuous rotating cylinder a20 rotary motions, are converted into intermittent dish a31 and rotary shaft a30 rotary motion,
And the angle that dish a31 and rotary shaft a30 rotate every time is fixed.
The hand gear 20 includes manual pedestal 21, the manual shaft 22 being articulated on manual pedestal and manual axis connection
Rotary handle 23, the 3rd synchronous pulley 24 is installed in the manual shaft, the 4th timing belt is installed on the rotating cylinder a20
A23 is taken turns, the 3rd synchronous pulley and the 4th synchronous pulley are connected by the second timing belt 25.
In practical operation, operator acts hand gear 20, the rotating cylinder a20 rotations in hand gear driving transmission device a
Turn, the expansion link a21 on rotating cylinder stretches into spill gap a32 and drives the fixed angle of rotary shaft a30 rotations.When expansion link from
When departing from the spill gap and be pressed on dish a31 surfaces, make the extensible member a212 triggerings of compressed action in expansion link
Senser element a214, alarm are sounded, and teaching process person's rotary shaft has driven the first screw mandrel 31 to have rotated fixed angle.If need to be after
The first screw mandrel of continuous rotation, operator can continue to act hand gear 20, and the number that alarm is sounded is that rotary shaft a30 drives first
The number of screw mandrel rotation, the angle rotated every time are fixed and identical.In this way, driven by the first screw mandrel 31 and the second screw mandrel 32
The displacement of one support plate 11 is accurate and controllable, and then, the distance between a pair of support plates are accurate and controllable.
Above content is only the better embodiment of the present invention, for one of ordinary skill in the art, according to the present invention
Thought, there will be changes, this specification content should not be construed as to this hair in specific embodiments and applications
Bright limitation.
Claims (8)
1. a kind of track of marking machine conveying products, including be set up in parallel a pair of support plates, be arranged on it is defeated on the inside of a pair of support plates
Send band, the second support plate fixed setting in a pair of support plates, the first support plate in a pair of support plates is arranged on transverse shifting block, laterally
Movable block is provided with feed screw nut, and feed screw nut coordinates with screw mandrel, and transverse shifting block is provided with guidance set；It is characterized in that：
Screw mandrel is connected with transmission device (a), and transmission device is connected with hand gear (20)；
The transmission device includes plate-like base (a10), the rotating cylinder (a20) being articulated on plate-like base, is articulated in dish type base
Rotary shaft (a30) on seat and in rotating cylinder；The madial wall of rotating cylinder is provided with expansion link (a21), the length of expansion link
Point to the center of rotating cylinder in direction；Dish (a31), the edge spill gap (a32) of dish are installed in rotary shaft；
The axial line of rotary shaft deviates the center line of rotating cylinder, and rotating cylinder rotates with expansion link, when rotation medial wall of the tube and dish
When the enough expansion links in the distance between edge stretch into the spill gap, expansion link stretches into the spill gap, and drives dish type
Part rotates；When rotating medial wall of the tube and dish Edge Distance is more than the maximum length of expansion link, expansion link departs from described recessed
Shape gap；
The rotary shaft is connected with the screw mandrel, and the rotating cylinder is connected with the hand gear.
A kind of 2. track of marking machine conveying products as claimed in claim 1, it is characterised in that：Expansion link (a21) bag
Tubular elements (a211), extensible member (a212), expansion link spring (a213) are included, expansion link spring is arranged in tubular elements, extensible member
It is plugged in tubular elements and is pressed on expansion link spring, extensible member protrudes forward the front end of tubular elements；
The tail end of tubular elements is provided with senser element (a214), and the afterbody of tubular elements opens up through hole (a215), and the tail end of extensible member is set
There is minor diameter part (a216), minor diameter part coordinates in the through hole, and minor diameter part can contact with senser element；
The senser element is connected with an alarming device.
A kind of 3. track of marking machine conveying products as claimed in claim 1, it is characterised in that：The number of spill gap (a32)
Measure as three, circumference of three spill gap along dish (a31) is to being uniformly distributed, and expansion link (a21) is from stretching into three spills
Any spill gap of gap rotates 120 degree to the spill gap, driving dish is departed from.
A kind of 4. track of marking machine conveying products as claimed in claim 1, it is characterised in that：Pacify on plate-like base (a10)
Equipped with the brake apparatus (a40) braked to rotary shaft (a30), the madial wall of rotating cylinder (a20) is provided with and the braking
The brake release accessory (a22) that device coordinates；
The brake apparatus includes the braking pedestal (a41) on plate-like base (a10), the system on braking pedestal
Dynamic component (a42), the brake release slide block assembly (a43) being slidably fitted on braking pedestal；Under normality, brake assemblies braking rotation
Rotating shaft (a30)；
The brake release accessory is one section of arc block being arranged in rotation medial wall of the tube；
Rotating cylinder rotates with expansion link (a21) and brake release accessory (a22), when rotation medial wall of the tube and dish (a31)
When the enough expansion links in the distance between edge stretch into spill gap (a32), the brake release accessory contacts the braking
Slide block assembly is released, and drives the brake release slide block assembly to be slided on braking pedestal (a41), brake release slide block assembly
The brake assemblies (a42) are driven, brake assemblies release the braking to rotary shaft, and synchronously, expansion link stretches into the spill and slitted
Mouthful, and drive dish to rotate；
When rotating medial wall of the tube and dish Edge Distance is more than the maximum length of expansion link, expansion link departs from the spill and slitted
Mouthful, the brake release accessory disengages with the brake release slide block assembly, and the brake release slide block assembly resets, institute
Brake assemblies reset is stated, brake assemblies are braked to rotary shaft again.
A kind of 5. track of marking machine conveying products as claimed in claim 4, it is characterised in that：The brake assemblies (a42)
Including head end is hinged and a pair of annular detents (a420) that tail end is resiliently connected together, a pair of annular detent bags
Enclose the rotary shaft (a30) and with rotary shaft CONTACT WITH FRICTION；
The tail end of a pair of annular detents opens up V-arrangement chute (a421), is combined with V-arrangement chute and slides straight-bar (a431), slided
Straight-bar is arranged on braking solution lock slide (a432), and braking solution lock slide coordinates in sliding block chute (a410), and sliding block chute is opened
It is located on braking pedestal (a41), the elastic component of reset, braking solution lock slide is provided between sliding block chute and braking solution lock slide
It is provided with the trip lever (a433) contacted with the brake release accessory (a22)；It is described to slide straight-bar, the braking unblock cunning
Block, the part that the trip lever is brake release slide block assembly (a43)；
When solution lock slide moves linearly along sliding block chute to rotating shaft center direction, slide straight-bar and make in V-arrangement chute directly
Line slides, and the tail end of a pair of annular detents opens, and a pair of annular detents are away from rotary shaft.
A kind of 6. track of marking machine conveying products as claimed in claim 5, it is characterised in that：The brake assemblies (a42)
Also include the locating piece (a424) for being arranged on a pair of annular detent (a420) tail ends, locating piece opens up positioning hole；
The brake release slide block assembly (a43) also include being arranged on braking solution lock slide (a432) and with the positioning
The alignment pin (a434) that hole coordinates；
The V-arrangement chute (a421) includes one section of tipper (a422) and one section of straight trough (a423), and one section of straight trough is away from the rotation
Rotating shaft (a30) and one section of tipper close to the rotary shaft, one section of straight trough parallel to the alignment pin and parallel to
The line of travel of braking solution lock slide.
A kind of 7. track of marking machine conveying products as claimed in claim 1, it is characterised in that：The quantity of screw mandrel is two,
Respectively the first screw mandrel (31) and the second screw mandrel (32), the first synchronous pulley is installed on the first screw mandrel, installed on the second screw mandrel
There are the second synchronous pulley, the first synchronous pulley and the second synchronous pulley to be connected by the first timing belt (40), transmission device and the
One screw mandrel or the connection of the second screw mandrel.
A kind of 8. track of marking machine conveying products as claimed in claim 1, it is characterised in that：Hand gear (20) bag
The manual shaft (22) and the rotary handle (23) of manual axis connection for include manual pedestal (21), being articulated on manual pedestal, the hand
3rd synchronous pulley (24) is installed on moving axis, the 4th synchronous pulley (a23) is installed on the rotating cylinder (a20), the 3rd is same
Belt wheel and the 4th synchronous pulley is walked to connect by the second timing belt (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710853440.5A CN107598399A (en) | 2017-09-20 | 2017-09-20 | A kind of track of marking machine conveying products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710853440.5A CN107598399A (en) | 2017-09-20 | 2017-09-20 | A kind of track of marking machine conveying products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107598399A true CN107598399A (en) | 2018-01-19 |
Family
ID=61061731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710853440.5A Withdrawn CN107598399A (en) | 2017-09-20 | 2017-09-20 | A kind of track of marking machine conveying products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107598399A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103791142A (en) * | 2014-01-24 | 2014-05-14 | 秦晨风 | Domestic gas and water valve safety monitoring and automatic closing device |
| CN104841967A (en) * | 2015-06-15 | 2015-08-19 | 袁燕萍 | Drilling apparatus with alarm |
| CN105292943A (en) * | 2015-11-04 | 2016-02-03 | 苏州凡特斯测控科技有限公司 | Conveying mechanism with adjustable width |
| CN105881524A (en) * | 2016-05-28 | 2016-08-24 | 东莞市联洲知识产权运营管理有限公司 | Robot with small arm provided with execution terminal with fixed rotation angle |
| CN106361437A (en) * | 2016-09-21 | 2017-02-01 | 东莞市联洲知识产权运营管理有限公司 | Surgical robot with fixed tool replacement angle |
-
2017
- 2017-09-20 CN CN201710853440.5A patent/CN107598399A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103791142A (en) * | 2014-01-24 | 2014-05-14 | 秦晨风 | Domestic gas and water valve safety monitoring and automatic closing device |
| CN104841967A (en) * | 2015-06-15 | 2015-08-19 | 袁燕萍 | Drilling apparatus with alarm |
| CN105292943A (en) * | 2015-11-04 | 2016-02-03 | 苏州凡特斯测控科技有限公司 | Conveying mechanism with adjustable width |
| CN105881524A (en) * | 2016-05-28 | 2016-08-24 | 东莞市联洲知识产权运营管理有限公司 | Robot with small arm provided with execution terminal with fixed rotation angle |
| CN106361437A (en) * | 2016-09-21 | 2017-02-01 | 东莞市联洲知识产权运营管理有限公司 | Surgical robot with fixed tool replacement angle |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180119 |
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| WW01 | Invention patent application withdrawn after publication |