CN209022181U - A kind of material collecting device of darkening ring die-cutting machine - Google Patents
A kind of material collecting device of darkening ring die-cutting machine Download PDFInfo
- Publication number
- CN209022181U CN209022181U CN201821741517.6U CN201821741517U CN209022181U CN 209022181 U CN209022181 U CN 209022181U CN 201821741517 U CN201821741517 U CN 201821741517U CN 209022181 U CN209022181 U CN 209022181U
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- CN
- China
- Prior art keywords
- darkening ring
- cutting machine
- collecting device
- shading strip
- material collecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a kind of darkening ring die-cutting machines, more specifically, it is related to a kind of material collecting device of darkening ring die-cutting machine, its key points of the technical solution are that: including for the ejection assembly above board, the traction mechanism for drawing shading strip movement to be arranged in and is set on board for collecting the collection box of darkening ring, the ejection assembly is for ejecting the darkening ring being punched on shading strip.A kind of material collecting device of darkening ring die-cutting machine of the utility model has the advantages that improve rewinding efficiency.
Description
Technical field
The utility model relates to a kind of darkening ring die-cutting machines, more specifically, it relates to a kind of receipts of darkening ring die-cutting machine
Expect device.
Background technique
Darkening ring is exactly to play interception, such as mobile lens darkening ring, cam lens darkening ring.It is with screening
Striation be punched out it is molding because having played interception, so everybody cries it for darkening ring.
The equipment of existing production darkening ring is usually to use die-cutting machine, by the cutter in die-cutting machine inner mould to shading strip
It is punched out molding, is then sent out together with shading strip again, but the mode that existing darkening ring is received all is worker's rewinding
, therefore there is a problem of that rewinding efficiency is lower.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of rewindings of darkening ring die-cutting machine
Device has the advantages that improve rewinding efficiency.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of darkening ring die-cutting machine
Material collecting device, including for ejection assembly above board to be arranged in, for draw the mobile traction mechanism of shading strip and
It is set on board for collecting the collection box of darkening ring, the ejection assembly is for ejecting the darkening ring being punched on shading strip.
By using above-mentioned technical proposal, the shading strip tethered sliding that traction mechanism will be punched by die-cutting apparatus, so
The darkening ring being punched on shading strip ejection is dropped into collection box by ejection assembly afterwards, artificial rewinding is not necessarily to, to mention
The high rewinding efficiency of darkening ring.
The utility model is further arranged to: the ejection assembly includes jacking block and two depending posts, two cooperations
Bar be horizontally spaced about it is mobile for being oriented to shading strip in board above, the jacking block be vertically arranged and positioned at two depending posts it
Between, and the lower end of the jacking block is lower than depending post upper surface.
By using above-mentioned technical proposal, traction mechanism by the shading strip after punching along being moved on depending post, due to matching
The jacking block lower end closed between bar is lower than depending post upper surface, to make jacking block contradict in the upper surface of shading strip, to will hide
Shading strip ejection on striation.
The utility model is further arranged to: the setting of jacking block lower end semi-round ball.
By using above-mentioned technical proposal, semi-round ball setting in jacking block lower end reduces the scuffing to darkening ring.
The utility model is further arranged to: equal axially spaced-apart is arranged there are two position-limiting drum on two depending posts, and two
It is fixed on depending post by screw rod conflict on a position-limiting drum.
By using above-mentioned technical proposal, shading strip moves on depending post, is limited by two position-limiting drums, thus
It avoids shading strip position from shifting, influences jacking block ejection darkening ring.
The utility model is further arranged to: being provided with extension table, extension table side wall edge at the upper side of the board
Shading strip direction of transfer is arranged at intervals with multiple mounting holes, and two depending post levels are plugged and fixed in mounting hole.
By using above-mentioned technical proposal, depending post is plugged on the mounting hole in extension table, facilitates the installation of depending post,
And the spacing between adjustable two depending posts of multiple mounting holes of setting, to be adapted to different size of darkening ring.
The utility model is further arranged to: adjutage, vertical screw thread on the adjutage are provided in the extension table
It is connected with adjusting rod, the jacking block is set to adjusting rod lower end.
By using above-mentioned technical proposal, by the upper and lower position of the adjustable jacking block of adjusting rod, so that adjusting be facilitated to push up
Block ejects darkening ring position.
The utility model is further arranged to: the extension table sidewall horizontal below jacking block is provided with parallel bar,
The parallel bar is parallel to depending post.
By using above-mentioned technical proposal, shading strip is by bypassing parallel bar between depending post, to carry out to shading strip
Tensioning, therefore further increase the effect of darkening ring on jacking block ejection shading strip.
The utility model is further arranged to: the traction mechanism includes erecting bed, transfer roller, pressure roller and driving transmission
The driving assembly of roller intermittent rotary, the erecting bed are vertically arranged at board upper surface, and the erecting bed upper surface opens up downwards
Have the mounting groove that communicates of front and back, the transfer roller is rotationally connected on the cell wall of mounting groove two sides, above transfer roller described in
Pressure roller is rotationally connected on the cell wall of mounting groove two sides.
It by using above-mentioned technical proposal, is rotated by driving assembly intermittent driving transfer roller, and then makes to be located at transfer roller
Shading strip between pressure roller is by tethered sliding, to make the shading strip interval in feed table enter in die-cutting apparatus, and logical
Transfer roller and pressure roller transmission shading strip are crossed, the advantages of having structure simple, facilitate realization.
The utility model is further arranged to: the driving component includes motor, turntable, linking arm, swing arm and unidirectional
Bearing, the turntable are rotationally connected with erecting bed side side wall, and described swing arm one end is rotationally connected with installation by shaft
Platform side wall, the swing arm other end and linking arm one end are rotatablely connected, and the linking arm other end eccentric rotary is connected to turntable
Side wall, the transfer roller are coaxially arranged with rotation axis, and the rotation axis is rotationally connected with erecting bed, and described rotation axis one end is axial
Caulking groove is offered, the unilateral bearing interference is embedded in caulking groove, and described shaft one end is connect with unilateral bearing.
By using above-mentioned technical proposal, the rotation rotation of motor driven turntable, and then driven in swing arm by linking arm
Shaft reciprocating rotation drives rotation axis one-directional rotation since shaft is connected on unilateral bearing, and then by unilateral bearing, thus
Realize the intermittent rotary traction of live-roller.
In conclusion the utility model has the following beneficial effects:
First, the shading strip tethered sliding that traction mechanism will be punched by die-cutting apparatus, it then will by ejection assembly
The darkening ring ejection being punched on shading strip drops into collection box, artificial rewinding is not necessarily to, to improve the rewinding of darkening ring
Efficiency；
Second, depending post is plugged on the mounting hole in extension table, facilitate the installation of depending post, and the multiple installations being arranged
Spacing between adjustable two depending posts in hole, to be adapted to different size of darkening ring；
Third, rotating by driving assembly intermittent driving transfer roller, and then make the shading between transfer roller and pressure roller
Item so that the shading strip interval in feed table be made to enter in die-cutting apparatus, and is passed by tethered sliding by transfer roller and pressure roller
The advantages of sending shading strip, having structure simple, facilitate realization.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is the mounting structure schematic diagram of traction mechanism and material collecting device in the present embodiment；
Fig. 3 is the structural schematic diagram of mounting rack in the present embodiment；
Fig. 4 is the configuration schematic diagram of the present embodiment turntable and swing arm and erecting bed；
Fig. 5 is the mounting structure schematic diagram of waste material collection device in the present embodiment.
In figure: 1, board；11, casing；110, material hole；2, mounting rack；21, feed table；22, erecting bed；221, it installs
Slot；222, arc groove；223, cover board；23, transfer roller；231, rotation axis；232, caulking groove；24, pressure roller；241, installation axle；25, it stands
Column；26, mounting plate；261, resigning mouthful；262, fixed block；263, guide pad；264, guide groove；265, press block；2651, it is oriented to
Hole；266, mounting post；267, boss；268, nutted rod；269, stop collar；27, spacing board；271, placing groove；28, mounting rod；
29, guide rod；3, motor；31, turntable；32, linking arm；33, swing arm；34, unilateral bearing；35, shaft；4, collection box；41,
Jacking block；42, depending post；43, position-limiting drum；44, extension table；441, mounting hole；442, fixation hole；45, stock guide；46, adjutage；
461, vertical bar；462, transverse arm；47, adjusting rod；48, parallel bar；5, waste material disk；51, extension board；52, extension rod；53, synchronizing bar；
54, bevel gear；55, belt；56, belt pulley；57, installation cavity；58, connecting rod；59, bearing.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
A kind of material collecting device of darkening ring die-cutting machine, as shown in Figure 1, darkening ring die-cutting machine includes that board 1 and setting exist
Die-cutting apparatus, feed device, material collecting device and waste material collection device on board 1.Die-cutting apparatus includes that casing 11 and setting exist
Die cutting die (not shown) inside casing 11, front and back offers the material hole 110 passed through for shading strip on casing 11.
As shown in Figure 1, feed device includes the mounting rack 2 being arranged on board 1, is rotatably connected on sending on mounting rack 2
Charging tray 21 and the traction mechanism mobile for intermittent traction shading strip.The winding of feed table 21 has shading strip, traction mechanism setting
In on board 1 of the die-cutting apparatus far from 2 side of mounting rack.Shading strip on feed table 21 is intermittently sent under the traction of traction mechanism
The punching for entering to carry out darkening ring in die-cutting apparatus, compares artificial feeding, has the advantages that darkening ring improves production efficiency.
As shown in Figure 1, material collecting device includes ejection assembly, traction mechanism and the setting for 1 top of board to be arranged in
In, for collecting the collection box 4 of darkening ring, ejection assembly is for ejecting the darkening ring being punched on shading strip on board 1.Dragger
The shading strip tethered sliding that structure will be punched by die-cutting apparatus, the shading that then will be punched on shading strip by ejection assembly
Circle ejection drops into collection box 4, artificial rewinding is not necessarily to, to improve the rewinding efficiency of darkening ring.
As shown in Figure 1, waste material collection device includes the waste material disk 5 and traction mechanism for 1 top of board to be arranged in, traction
Mechanism is mobile for synchronous driving waste material disk 5 rotation and shading strip.Shading strip waste material after punching is driven by traction device to be hidden
Striation and 5 synchronizing moving of waste material disk and rotation are compared worker's rewinding, are had to make the winding of shading strip waste material in waste material disk 5
The advantages of reducing staff's working strength.
As shown in Figures 2 and 3, traction mechanism includes between erecting bed 22, transfer roller 23, pressure roller 24 and driving transfer roller 23
It has a rest the driving assembly of rotation, erecting bed 22 is vertically arranged at 1 upper surface of board, and 22 upper surface of erecting bed offers downwards front and back phase
Logical mounting groove 221, transfer roller 23 are rotationally connected on 221 two sides cell wall of mounting groove, the pressure roller 24 above transfer roller 23
It is rotationally connected on 221 two sides cell wall of mounting groove.Specifically, pressure roller 24, which rotates coaxially, is connected with installation axle 241, it is located at mounting groove
22 upper surface of erecting bed of 221 two sides offers the arc groove 222 of semi arch, and 241 both ends of installation axle are mounted on arc groove 222
It is interior, the cover board 223 for being covered on arc groove 222 is respectively and fixedly provided with by screw rod positioned at 22 upper surface of erecting bed of 221 two sides of mounting groove.
It is rotated by driving assembly intermittent driving transfer roller 23, and then draws the shading strip between transfer roller 23 and pressure roller 24
It is mobile, so that the shading strip interval in feed table 21 be made to enter in die-cutting apparatus, and transmitted by transfer roller 23 and pressure roller 24
The advantages of shading strip has structure simple, facilitates realization.Transfer roller 23 and pressure roller 24 in the present embodiment are rubber rollers, are increased
Add frictional force when transmission, and then reduces the case where transmission shading strip skids.
As shown in figure 3, driving assembly includes motor 3, turntable 31, linking arm 32, swing arm 33 and unilateral bearing 34, turntable
31 are rotationally connected with 22 side side wall of erecting bed, and 33 one end of swing arm is rotationally connected with 22 side wall of erecting bed by shaft 35,
33 other end of swing arm and 32 one end of linking arm are rotatablely connected, and 32 other end eccentric rotary of linking arm is connected to 31 side wall of turntable, are passed
Roller 23 is sent to be coaxially arranged with rotation axis 231, rotation axis 231 is rotationally connected with erecting bed 22, and 231 one end of rotation axis axially offers
Caulking groove 232,34 interference of unilateral bearing are embedded in caulking groove 232, and the inner ring of 35 one end of shaft and unilateral bearing 34 is arranged fixed company
It connects.Motor 3 drives the rotation rotation of turntable 31, and then drives 35 reciprocating rotation of shaft in swing arm 33 by linking arm 32, due to
Shaft 35 is connected on unilateral bearing 34, and then drives rotation axis 231 to one-directionally rotate by unilateral bearing 34, to realize transmission
The intermittent rotary of roller is drawn.
As shown in figs. 1 and 4, mounting rack 2 includes column 25 and mounting plate 26, and column 25 is vertically arranged at 1 upper surface of board,
Mounting plate 26 is horizontally placed on column 25, and 26 lower surface of mounting plate is arranged at intervals with downwards two spacing boards 27, feed table 21
Two spacing boards 27 are rotationally connected with, specifically, two spacing boards 27 are arranged diagonally downward, and offer placing groove on side wall
271, feed table 21 is rotatably connected between two spacing boards 27 by mounting rod 28, to facilitate the replacement of feed table 21.Position
The resigning mouthful 261 communicated up and down is offered on mounting plate 26 above feed table 21.Mounting plate 26 at resigning mouthful 261
On be provided with guide rod 29, specifically, 26 upper surface of mounting plate in 261 side of resigning mouthful is provided with fixed block 262, guide rod
29 are horizontally placed on 262 side wall of fixed block, guiding transmission are carried out to shading strip by guide rod 29, to reduce shading strip and allow
Abrasion between 261 edge of mouth of position.
As shown in figure 4,26 upper surface of mounting plate is provided with guide pad 263,263 upper surface of guide pad offers front and back and communicates
The guide groove 264 passed through for shading strip, 263 upper surface of guide pad place compressed press block 265, the groove depth of guide groove 264
With the consistency of thickness of shading strip.The upper surface of shading strip is pressed on by press block 265, to make shading strip surfacing.It leads
It is spaced mounting post 266 there are two being vertically arranged on block 263, the pilot hole for 266 grafting of mounting post is offered on press block 265
2651.26 side of mounting plate is provided with boss 267, and 267 side wall of boss is horizontally spaced about up and down there are two nutted rod 268, hides
Striation is tensioned shading strip around two nutted rod 268, thus the accuracy that die-cutting apparatus is punched shading strip.One
There are two stop collar 269, two stop collars 269 on nutted rod 268 limit shading strip for tight 268 axially spaced-apart of bar setting
Position, to improve the accuracy of shading strip conveying.Two stop collars 269 are movably set on nutted rod 268, and two stop collars
269 are fixed on nutted rod 268 by screw rod conflict.It is compressed and is fixed on nutted rod 268 by screw rod, to facilitate adjusting two
Spacing between a stop collar 269, to realize the shading strip of different in width.
As shown in Fig. 2, ejection assembly includes jacking block 41 and two depending posts 42, two depending posts 42 be horizontally spaced about in
Mobile for being oriented to shading strip above board 1, jacking block 41 is vertically arranged and is located between two depending posts 42, and jacking block 41
Lower end is lower than 42 upper surface of depending post.Traction mechanism moves the shading strip after punching on depending post 42, due to cooperation
41 lower end of jacking block between bar 42 is lower than 42 upper surface of depending post, thus contradict jacking block 41 in the upper surface of shading strip, from
And the shading strip on shading strip is ejected.Specifically, 41 lower end semi-round ball of jacking block is arranged, darkening ring is drawn to reduce
Wound.
As shown in Fig. 2, equal axially spaced-apart is arranged there are two position-limiting drum 43 on two depending posts 42, on two position-limiting drums 43
It being fixed on depending post 42 by screw rod conflict, shading strip moves on depending post 42, it is limited by two position-limiting drums 43,
To avoid shading strip position from shifting, influences jacking block 41 and eject darkening ring.Extension table 44 is provided at the upper side of board 1,
44 side wall of extension table is arranged at intervals with multiple mounting holes 441 along shading strip direction of transfer, and two 42 levels of depending post are plugged and fixed
In mounting hole 441.Depending post 42 is plugged on the mounting hole 441 in extension table 44, facilitates the installation of depending post 42, and be arranged
441 adjustable two depending posts 42 of multiple mounting holes between spacing, to be adapted to different size of darkening ring.Collection box
4 are placed on the board 1 on the downside of ejection assembly, and the guide for tilting to 4 top of collection box is provided on the downside of extension table 44
Plate 45.
As shown in Fig. 2, being provided with adjutage 46 in extension table 44, adjusting rod 47 is threaded on adjutage 46 vertically,
Jacking block 41 is set to 47 lower end of adjusting rod.By the upper and lower position of the adjustable jacking block 41 of adjusting rod 47, so that adjusting be facilitated to push up
Block 41 ejects darkening ring position.Specifically, adjutage 46 includes vertical bar 461 and the transverse arm 462 for being vertically installed in vertical upper end, prolong
It stretches 44 upper surface of platform and is arranged at intervals with multiple fixation holes 442 along shading strip direction of transfer, vertical bar 461 is plugged in fixation hole vertically
In 442.44 sidewall horizontal of extension table positioned at 41 lower section of jacking block is provided with parallel bar 48, and parallel bar 48 is parallel to depending post 42,
And 441 setting up and down two groups of mounting hole, parallel bar 48 is plugged in the mounting hole 441 of downside, and the interval of parallel bar 48 setting two.
Shading strip to be tensioned to shading strip, therefore further increases jacking block 41 by bypassing parallel bar 48 between depending post 42
Eject the effect of darkening ring on shading strip.
As shown in Figure 3 and Figure 5, erecting bed 22 is provided with extension board 51, waste material disk 5 far from 44 side sidewalls vertical of extension table
It is rotationally connected with 51 side wall of extension board.Traction mechanism further includes the Synchronization Component for driving waste material disk 5 to rotate.Synchronization Component packet
Extension rod 52, synchronizing bar 53, bevel gear 54, belt 55 and belt pulley 56 are included, installation cavity 57 is offered on erecting bed 22, is extended
Bar 52, which horizontally rotates, to be connected in installation cavity 57, and extends 22 outside of erecting bed, and extension rod 52 is driven by motor 3, synchronous
Bar 53, which horizontally rotates, to be connected in installation cavity 57, and vertical with extension rod 52, and bevel gear 54 is arranged two, and two bevel gears 54 are divided
It is not set on extension rod 52 and synchronizing bar 53, and is intermeshed, 22 two sides of erecting bed, belt pulley are extended in 53 both ends of synchronizing bar
56 settings two, two belt pulleys 56 are respectively arranged on 51 side wall of erecting bed 22 and extension board, and belt 55 is arranged at two
On belt pulley 56, belt pulley 56 on 22 side wall of erecting bed and 53 one end of synchronizing bar are coaxially disposed, synchronizing bar 53 it is another
End is coaxially disposed with turntable 31.Motor 3 drive extension rod 52 rotate, by be arranged in extension rod 52 with it is synchronous on intermeshing
Bevel gear 54, so that synchronizing bar 53 be driven to rotate, then rotated by the synchronous driving turntable 31 of synchronizing bar 53 and belt pulley 56, from
And it realizes and drives conveying roller and waste material disk 5 to rotate by a motor 3.
As shown in figure 5, being rotatably connected to connecting rod 58 on extension board 51,58 one end of connecting rod is coaxially set with belt pulley 56
It sets, 58 other end of connecting rod is rotatablely connected by bearing 59 and waste material disk 5.Driving assembly intermittent driving transfer roller 23 rotates, and leads to
The bearing 59 that connecting rod 58 and the rotation of waste material disk 5 are set is crossed, when stalling transfer roller 23, waste material disk 5 does not turn, and transfer roller 23
When rotation, is driven in belt pulley 56 and under shading strip promotion, make the rotation winding waste material shading strip of waste material disk 5, to make to give up
Charging tray 5 and transfer roller 23 rotate synchronously.
Total course of work: the motor 3 in traction mechanism drives transfer roller 23 to carry out intermittent traction movement to shading strip, from
And so that shading strip is punched into darkening ring in die-cutting apparatus, while darkening ring follows shading strip to be transferred out together, then lead to
The jacking block 41 crossed in ejection assembly, which ejects the darkening ring on shading strip into collection box 4, to be collected, and after being punched
Shading strip rotates the synchronous driving waste material disk 5 during driving transfer roller 23 to rotate of motor 3 under the driving of Synchronization Component
To be collected to shading strip waste material.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of material collecting device of darkening ring die-cutting machine, it is characterised in that: including the ejection group for being arranged above board (1)
Part, for drawing the mobile traction mechanism of shading strip and being set to for collecting the collection box (4) of darkening ring on board (1),
The ejection assembly is for ejecting the darkening ring being punched on shading strip.
2. a kind of material collecting device of darkening ring die-cutting machine according to claim 1, it is characterised in that: the ejection assembly packet
Jacking block (41) and two depending posts (42) are included, two depending posts (42) are horizontally spaced about above board (1) for leading
Mobile to shading strip, the jacking block (41) is vertically arranged and is located between two depending posts (42), and the jacking block (41)
Lower end is lower than depending post (42) upper surface.
3. a kind of material collecting device of darkening ring die-cutting machine according to claim 2, it is characterised in that: under the jacking block (41)
The setting of end semi-round ball.
4. a kind of material collecting device of darkening ring die-cutting machine according to claim 2, it is characterised in that: two depending posts
(42) equal axially spaced-apart is arranged there are two position-limiting drum (43) on, is contradicted and is fixed on by screw rod on two position-limiting drums (43)
On depending post (42).
5. a kind of material collecting device of darkening ring die-cutting machine according to claim 2, it is characterised in that: on the board (1)
Square side is provided with extension table (44), and extension table (44) side wall is arranged at intervals with multiple mounting holes along shading strip direction of transfer
(441), two depending post (42) levels are plugged and fixed in mounting hole (441).
6. a kind of material collecting device of darkening ring die-cutting machine according to claim 5, it is characterised in that: the extension table (44)
On be provided with adjutage (46), be threaded with vertically adjusting rod (47) on the adjutage (46), the jacking block (41) setting
In adjusting rod (47) lower end.
7. a kind of material collecting device of darkening ring die-cutting machine according to claim 6, it is characterised in that: be located under jacking block (41)
The extension table (44) sidewall horizontal of side is provided with parallel bar (48), and the parallel bar (48) is parallel to depending post (42).
8. a kind of material collecting device of darkening ring die-cutting machine according to claim 1, it is characterised in that: the traction mechanism packet
Include erecting bed (22), transfer roller (23), pressure roller (24) and the driving assembly for driving transfer roller (23) intermittent rotary, the installation
Platform (22) is vertically arranged at board (1) upper surface, and erecting bed (22) upper surface offers downwards the mounting groove that front and back communicates
(221), the transfer roller (23) is rotationally connected on the cell wall of mounting groove (221) two sides, is located at described above transfer roller (23)
Pressure roller (24) is rotationally connected on the cell wall of mounting groove (221) two sides.
9. a kind of material collecting device of darkening ring die-cutting machine according to claim 8, it is characterised in that: the driving component packet
Motor (3), turntable (31), linking arm (32), swing arm (33) and unilateral bearing (34) are included, the turntable (31) is rotationally connected with
Erecting bed (22) side side wall, described swing arm (33) one end are rotationally connected with erecting bed (22) side wall by shaft (35),
Swing arm (33) other end and linking arm (32) one end are rotatablely connected, and linking arm (32) other end eccentric rotary is connected to
Turntable (31) side wall, the transfer roller (23) are coaxially arranged with rotation axis (231), and the rotation axis (231) is rotationally connected with peace
It fills platform (22), described rotation axis (231) one end axially offers caulking groove (232), and unilateral bearing (34) interference is embedded embedding
In slot (232), described shaft (35) one end is connect with unilateral bearing (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821741517.6U CN209022181U (en) | 2018-10-24 | 2018-10-24 | A kind of material collecting device of darkening ring die-cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821741517.6U CN209022181U (en) | 2018-10-24 | 2018-10-24 | A kind of material collecting device of darkening ring die-cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209022181U true CN209022181U (en) | 2019-06-25 |
Family
ID=66908199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821741517.6U Expired - Fee Related CN209022181U (en) | 2018-10-24 | 2018-10-24 | A kind of material collecting device of darkening ring die-cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209022181U (en) |
-
2018
- 2018-10-24 CN CN201821741517.6U patent/CN209022181U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190625 Termination date: 20201024 |