CN207193531U - The automatic conveying device of artificial eye machine - Google Patents
The automatic conveying device of artificial eye machine Download PDFInfo
- Publication number
- CN207193531U CN207193531U CN201721007932.4U CN201721007932U CN207193531U CN 207193531 U CN207193531 U CN 207193531U CN 201721007932 U CN201721007932 U CN 201721007932U CN 207193531 U CN207193531 U CN 207193531U
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- feeding
- automatic
- presser foot
- artificial eye
- swing
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- 239000004744 fabric Substances 0.000 claims abstract description 11
- 230000008450 motivation Effects 0.000 claims 1
- 238000009958 sewing Methods 0.000 abstract description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- 241001212149 Cathetus Species 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses a kind of automatic conveying device of artificial eye machine, including the presser foot device for clamping cloth, the swing mechanism for driving the line reciprocator of presser foot device straight reciprocating motion and driving presser foot device and line reciprocator to swing together, the swing mechanism includes and presser foot device, the Stepping positioning frame of the assembly rotation connection of line reciprocator and the dynamical element for driving Stepping positioning frame linear motion, the presser foot device includes automatic lower foot clamp piece and the installing plate below automatic lower foot clamp piece, the installing plate is provided with the limited block overlapped with optional position on automatic lower foot clamp piece.When dynamical element drives presser foot device and line reciprocator moves, because automatic lower foot clamp piece passes through the position of limited block all the time, therefore presser foot device and line reciprocator is driven to rotate while motion, for sewing oblique artificial eye, and the adjustable extent of presser foot device angle is bigger.
Description
Technical field
A kind of artificial eye machine is the utility model is related to, more particularly to a kind of automatic conveying device of artificial eye machine.
Background technology
Authorization Notice No. is that CN204509665U utility model patent discloses a kind of friction feeding mechanism of artificial eye machine.
The utility model clamps cuff cloth by jig arm and drives jig arm to move by line reciprocator afterwards, realizes friction feeding.
But there is problems with the utility model：The utility model is coordinated to drive jig arm oblique by sector gear and driving gear
Put and sew oblique artificial eye, the angle of jig arm is adjusted due to being sector gear for pivot, when rotational angle is excessive
The clamping part of jig arm will depart from sewing region, therefore the adjustable maximal regulated angle changing rate of jig arm is small, and the jig arm is presser feet
Mechanism.
Utility model content
The purpose of this utility model is to provide a kind of automatic conveying device of artificial eye machine, it is advantageous that presser foot device angle
Adjustable extent it is bigger.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of artificial eye machine it is automatic
Conveying mechanism, including presser foot device for clamping cloth, drive the line reciprocator of presser foot device straight reciprocating motion with
And the swing mechanism for driving presser foot device and line reciprocator to swing together, the swing mechanism are included with presser foot device, directly
The Stepping positioning frame of the assembly rotation connection of line reciprocator and the dynamical element for driving Stepping positioning frame linear motion, institute
Stating presser foot device includes automatic lower foot clamp piece and the installing plate below automatic lower foot clamp piece, the installing plate be provided with and
The limited block that optional position overlaps on automatic lower foot clamp piece.
By using above-mentioned technical proposal, when dynamical element drives presser foot device and line reciprocator moves,
Because automatic lower foot clamp piece passes through the position of limited block all the time, therefore presser foot device and linear reciprocation machine are driven while motion
Structure rotates, for sewing oblique artificial eye.As long as between the pivot and limited block of this regulative mode Stepping positioning frame
Distance change scope would not hinder dynamical element to act in the length range of automatic lower foot clamp piece, therefore sewing is positive
When the position of artificial eye is as initial position, presser foot device can sew different oblique artificial eyes, presser feet to both direction rotation
The adjustable extent of mechanism angle is bigger.
The utility model is further arranged to：The lower surface of the automatic lower foot clamp piece is provided with elongated slot, and the limited block is embedding
Enter in elongated slot.
By using above-mentioned technical proposal, it is embedded in by limited block in elongated slot come the position of automatic lower foot clamp piece all the time
By limited block.
The utility model is further arranged to：The limited block is bar shaped and is rotatablely connected with installing plate.
By using above-mentioned technical proposal, setting limited block is bar shaped to increase the contact surface between limited block and elongated slot
Product so that positioning of the limited block to automatic lower foot clamp piece is more accurate, while limited block and installing plate are rotatablely connected and cause bar shaped
Limited block will not also cause it is locked between limited block and elongated slot.
The utility model is further arranged to：The swing that the dynamical element includes being fixedly connected with Stepping positioning frame is slided
Block, the lower section for swinging sliding block are provided with the swinging guide rails that limitation swings the direction of motion of sliding block, the side of the swinging guide rails
Provided with the swing rack for being secured to connection, the Stepping positioning frame, which is provided with, swings stepper motor, the swing stepper motor
Output shaft be provided with swinging the wobble gear that engages of rack.
By using above-mentioned technical proposal, the wobble gear coordinated with swinging rack is driven to rotate by swinging stepper motor
To cause the swing sliding block being fixedly connected with Stepping positioning frame to be moved along the direction of swinging guide rails, pass through swinging guide rails and swing
Sliding block allows to move along set direction.
The utility model is further arranged to：The self-feeding that the presser foot device includes being connected with line reciprocator connects
The automatic lower foot clamp piece for connecing block and being fixed on self-feeding contiguous block, the automatic lower foot clamp piece is positioned at upper presser feet piece automatically
Underface, the automatic upper presser feet piece is provided with the cylinder for driving automatic upper presser feet piece to move up and down.
By using above-mentioned technical proposal, upper presser feet piece up and down motion automatically is driven by cylinder, is moving downward pressure
Cloth can be clamped when always moving lower foot clamp piece.
The utility model is further arranged to：The lower surface of the automatic upper presser feet piece is provided with the sea being sticked together with it
Continuous pressing plate.
By using above-mentioned technical proposal, when long-term after upper presser feet piece and automatic lower foot clamp piece can not be brought into close contact automatically
Cloth is compressed, two panels sponge pressing plate is stained with the lower surface of presser feet piece to coordinate compression cloth on automatic.
The utility model is further arranged to：The top of the self-feeding contiguous block, which is provided with, to be used to install the automatic of cylinder
Lower foot clamp contiguous block, the piston rod of the cylinder are provided with the pushing plate for being secured to connection, the automatic lower foot clamp contiguous block
Be provided with the first guide rail backwards to the side of cylinder, the pushing plate is provided with the first sliding block slided along the first guide rail, it is described from
Move upper presser feet piece and be fixedly connected with pushing plate.
By using above-mentioned technical proposal, coordinated by the first sliding block and the first guide rail to guide pushing plate to be merely able to perpendicular
Nogata moves upwards, avoids the position of automatic upper presser feet piece and automatic lower foot clamp piece from staggering.
The utility model is further arranged to：The line reciprocator includes universal with the rotation connection of Stepping positioning frame
Stepping frame, the side of the universal stepping frame are provided with the feeding stepper motor that output shaft passes through universal stepping frame, the universal step
Enter frame and be provided with feeding guide backwards to the side of feeding stepper motor, the feeding guide is provided with and sent along what feeding guide moved
Expect sliding block, the feeding sliding block, which is provided with, is used to connecting the self-feeding support of presser foot device, under the self-feeding support
End is provided with the feeding rack for being secured to connection, is installed with what is engaged with feeding rack on the output shaft of the feeding stepper motor
Feeding gear.
By using above-mentioned technical proposal, driven by feeding stepper motor and the feeding gear of feeding rack engagement rotates
To realize the reciprocating motion of universal stepping frame.The cooperation of feeding sliding block and feeding guide make it that motion is more stable.
In summary, the beneficial effects of the utility model are：
1st, it is embedded in by limited block in elongated slot and passes through limited block all the time come the position of automatic lower foot clamp piece, in power member
When part drives presser foot device and line reciprocator motion, because automatic lower foot clamp piece passes through the position of limited block all the time,
Therefore presser foot device and line reciprocator is driven to rotate while motion；
2nd, it is that bar shaped increases the contact area between limited block and elongated slot to set limited block so that limited block is under automatic
The positioning of presser feet piece is more accurate, at the same limited block and installing plate be rotatablely connected cause bar shaped limited block will not also cause it is spacing
It is locked between block and elongated slot.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment；
Fig. 2 is the exploded perspective view of presser foot device in embodiment；
Fig. 3 is the exploded perspective view of embodiment cathetus reciprocator；
Fig. 4 is the exploded perspective view of swing mechanism in embodiment；
Fig. 5 is the structural representation of automatic lower foot clamp piece in embodiment.
Reference：1st, presser foot device；2nd, line reciprocator；3rd, swing mechanism；4th, self-feeding contiguous block；5th, it is automatic
Lower foot clamp piece；6th, automatic lower foot clamp contiguous block；7th, cylinder；8th, pushing plate；9th, the first guide rail；10th, the first sliding block；11st, on automatic
Presser feet connecting plate；12nd, automatic upper presser feet piece；13rd, sponge pressing plate；14th, universal stepping frame；15th, feeding stepper motor；16th, feeding
Gear；17th, feeding guide；18th, self-feeding support；19th, feeding sliding block；20th, feeding rack；21st, Stepping positioning frame；22nd, put
Movable slider；23rd, swinging guide rails；24th, guide rail bracket；25th, rack is swung；26th, stepper motor is swung；27th, wobble gear；28th, elongated slot；
29th, installing plate；30th, limited block；31st, drive mechanism.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
As shown in figure 1, a kind of automatic conveying device of artificial eye machine, including presser foot device 1 for clamping cloth, band dynamic pressure
What the line reciprocator 2 and drive presser foot device 1 and line reciprocator 2 of the straight reciprocating motion of pin mechanism 1 were swung together
Swing mechanism 3.
As depicted in figs. 1 and 2, presser foot device 1 includes self-feeding contiguous block 4 and is fixed under self-feeding contiguous block 4
The automatic lower foot clamp piece 5 of side, the top of self-feeding contiguous block 4 are connected with automatic lower foot clamp contiguous block 6, automatic lower foot clamp connection
The side of block 6 is fixedly connected with cylinder 7.Pushing plate 8 is fixedly connected with by double nut on the piston rod of cylinder 7, pushed automatically
Pin contiguous block 6 is fixedly connected with the first guide rail 9 of vertical direction backwards to the side of cylinder 7, is fixedly connected with pushing plate 8 and the
The first sliding block 10 that one guide rail 9 is engaged.So pushing plate 8 can only be along first when cylinder 7 drives pushing plate 8 to move
Guide rail 9 moves up and down without angle change occurs.
As depicted in figs. 1 and 2, pushing plate 8 is fixedly connected with upper presser feet connection automatically towards the side of automatic lower foot clamp piece 5
Plate 11, automatic upper presser feet connecting plate 11 be fixedly connected with backwards to the side of pushing plate 8 alignd with automatic lower foot clamp piece 5 it is automatic on
Presser feet piece 12.By cylinder 7 drive automatically upper presser feet piece 12 move up and down, when presser feet piece 12 moves to minimum point on automatic and
Automatic lower foot clamp piece 5 is matched for clamping tightly cloth.In order to avoid it is long-term when after upper presser feet piece 12 and automatic lower foot clamp piece 5 can not automatically
Compression cloth is brought into close contact, two panels sponge pressing plate 13 is stained with the lower surface of presser feet piece 12 to coordinate compression cloth on automatic.
As shown in figures 1 and 3, line reciprocator 2 includes universal stepping frame 14, and the side of universal stepping frame 14, which is fixed, to be connected
Feeding stepper motor 15 is connected to, the output shaft of feeding stepper motor 15 passes universal stepping frame 14 and is connected with afterwards on output shaft
Feeding gear 16.Universal stepping frame 14 is fixedly connected with the feeding guide of horizontal direction backwards to the side of feeding stepper motor 15
17, the self-feeding support 18 of feeding sliding block 19 is fixed with by the cooperation of feeding sliding block 19 and feeding guide 17 come along level
Move in direction.The lower surface of self-feeding support 18 is fixedly connected with the feeding rack 20 engaged with feeding gear 16, and feeding
Rack 20 is parallel with the direction of feeding guide 17, and self-feeding contiguous block 4 is fixedly connected on self-feeding support 18.
As shown in figures 1 and 3, when feeding stepper motor 15 drives the rotation of feeding gear 16, engaged with feeding gear 16
Feeding rack 20 is driven along the direction of feeding guide 17 and moved.Because presser foot device 1 is solid by self-feeding contiguous block 4
Surely it is connected on self-feeding support 18, therefore presser foot device 1 can be driven and be transported together along the direction of feeding guide 17
It is dynamic.
As shown in Figure 3 and Figure 4, swing mechanism 3 includes being used for the Stepping positioning frame 21 for installing universal stepping frame 14, and stepping
It is rotatablely connected between locating rack 21 and universal stepping frame 14.The lower end of Stepping positioning frame 21, which is fixedly connected with, swings sliding block 22, pendulum
The lower section of movable slider 22 is provided with the swinging guide rails 23 that coordinate with it to enable swing sliding block 22 to be moved along swinging guide rails 23.
Swinging guide rails 23 along the straight line where horizontally arranged and swinging guide rails 23 and the straight line antarafacial where feeding guide 17 not
It is parallel.Swinging guide rails 23 are fixed on guide rail bracket 24, and the side of guide rail bracket 24 is provided with tooth side swing rack 25 directed downwardly, step
The side for entering locating rack 21 is provided with swing stepper motor 26, swings and is fixedly connected with and swings on the output shaft of stepper motor 26
The wobble gear 27 that rack 25 engages.
As shown in Figure 1 and Figure 5, the lower surface of automatic lower foot clamp piece 5 is provided with elongated slot 28, the lower section peace of automatic lower foot clamp piece 5
Equipped with installing plate 29, the top of installing plate 29 is rotatably connected in the insertion elongated slot 28 of limited block 30 of bar shaped.Under installing plate 29
Side is provided with the drive mechanism 31 for driving installing plate 29 to be moved along the direction parallel with swinging guide rails 23.
Operating process：When needing to process oblique artificial eye, drive mechanism 31 is motionless, swings stepper motor 26 and drives swing tooth
Wheel 27 rotates, and drives Stepping positioning frame 21 to be transported along swinging guide rails 23 by swinging rack 25 when wobble gear 27 rotates
It is dynamic.It is stuck in due to limited block 30 in the elongated slot 28 of automatic lower foot clamp piece 5, therefore automatic lower foot clamp piece 5 will necessarily pass through limited block
30 position, it can occur relatively between stepping locating rack 21 and universal locating rack when the position of Stepping positioning frame 21 changes
Rotate, change the angle of presser foot device 1.
During artificial eye is processed, the reciprocal fortune of presser foot device 1 in one direction is driven by line reciprocator 2
It is dynamic, drive installing plate 29 to be synchronized with the movement to realize presser foot device 1 another by drive mechanism 31 while swing mechanism 3 moves
Reciprocating motion on individual direction.Movement locus formation one by the reciprocating motion presser foot device 1 in both direction is complete
Whole closed-loop path, smoothly processing form artificial eye.
Claims (8)
1. a kind of automatic conveying device of artificial eye machine, including presser foot device (1), drive presser foot device (1) for clamping cloth
The line reciprocator (2) of straight reciprocating motion and the pendulum for driving presser foot device (1) and line reciprocator (2) to swing together
Motivation structure (3), it is characterized in that, the swing mechanism (3) includes turning with the assembly of presser foot device (1), line reciprocator (2)
The Stepping positioning frame (21) of dynamic connection and the dynamical element for driving Stepping positioning frame (21) linear motion, the presser foot device
(1) automatic lower foot clamp piece (5) and the installing plate (29) below automatic lower foot clamp piece (5), the installing plate (29) are included
It is provided with the limited block (30) overlapped with optional position on automatic lower foot clamp piece (5).
2. the automatic conveying device of artificial eye machine according to claim 1, it is characterized in that：The automatic lower foot clamp piece (5)
Lower surface is provided with elongated slot (28), and the limited block (30) is embedded in elongated slot (28).
3. the automatic conveying device of artificial eye machine according to claim 2, it is characterized in that：The limited block (30) be bar shaped and
It is rotatablely connected with installing plate (29).
4. the automatic conveying device of artificial eye machine according to claim 1, it is characterized in that：The dynamical element includes and stepping
The swing sliding block (22) that locating rack (21) is fixedly connected, the lower section for swinging sliding block (22) are provided with limitation and swing sliding block (22)
The swinging guide rails (23) of the direction of motion, the side of the swinging guide rails (23) are provided with the swing rack (25) for being secured to connection,
The Stepping positioning frame (21) be provided with swing stepper motor (26), it is described swing stepper motor (26) output shaft be provided with
Swing the wobble gear (27) of rack (25) engagement.
5. the automatic conveying device of artificial eye machine according to claim 1, it is characterized in that：The presser foot device (1) include with
The self-feeding contiguous block (4) and be fixed on pushing automatically on self-feeding contiguous block (4) that line reciprocator (2) is connected
Pin piece (5), the automatic lower foot clamp piece (5) is positioned at the underface of automatic upper presser feet piece (12), the automatically upper presser feet piece (12)
Provided with the cylinder (7) for driving automatic upper presser feet piece (12) to move up and down.
6. the automatic conveying device of artificial eye machine according to claim 5, it is characterized in that：The automatic upper presser feet piece (12)
Lower surface is provided with the sponge pressing plate (13) being sticked together with it.
7. the automatic conveying device of artificial eye machine according to claim 5, it is characterized in that：The self-feeding contiguous block (4)
Top be provided with and be used to the automatic lower foot clamp contiguous block (6) of cylinder (7) be installed, the piston rod of the cylinder (7) is provided with and it
The pushing plate (8) being fixedly connected, the automatic lower foot clamp contiguous block (6) are provided with the first guide rail (9) backwards to the side of cylinder (7),
The pushing plate (8) is provided with the first sliding block (10) slided along the first guide rail (9), the automatically upper presser feet piece (12) and with
Pushing plate (8) is fixedly connected.
8. the automatic conveying device of artificial eye machine according to claim 1, it is characterized in that：Line reciprocator (2) bag
The universal stepping frame (14) with Stepping positioning frame (21) rotation connection is included, the side of the universal stepping frame (14) is provided with output shaft
Through the feeding stepper motor (15) of universal stepping frame (14), the universal stepping frame (14) is backwards to feeding stepper motor (15)
Side is provided with feeding guide (17), and the feeding guide (17) is provided with the feeding sliding block moved along feeding guide (17)
(19), the feeding sliding block (19) is provided with the self-feeding support (18) for being used for connecting presser foot device (1), the self-feeding
The lower end of support (18) is provided with the feeding rack (20) for being secured to connection, consolidates on the output shaft of the feeding stepper motor (15)
Provided with the feeding gear (16) engaged with feeding rack (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721007932.4U CN207193531U (en) | 2017-08-12 | 2017-08-12 | The automatic conveying device of artificial eye machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721007932.4U CN207193531U (en) | 2017-08-12 | 2017-08-12 | The automatic conveying device of artificial eye machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207193531U true CN207193531U (en) | 2018-04-06 |
Family
ID=61797403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721007932.4U Active CN207193531U (en) | 2017-08-12 | 2017-08-12 | The automatic conveying device of artificial eye machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207193531U (en) |
-
2017
- 2017-08-12 CN CN201721007932.4U patent/CN207193531U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 325000 No. 158, Jiulongshan Road, Puzhou street, Longwan District, Wenzhou City, Zhejiang Province Patentee after: Wenzhou Xingutai Machinery Technology Co.,Ltd. Country or region after: China Address before: No. 15, Lane 99, Yandang East Road, Wenzhou Economic and Technological Development Zone, Zhejiang Province, 325024, East End Patentee before: WENZHOU GUTAI MACHINERY TECHNOLOGY Co.,Ltd. Country or region before: China |