CN203877559U - Synchronization type automatic film taking and arranging mechanism - Google Patents
Synchronization type automatic film taking and arranging mechanism Download PDFInfo
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- CN203877559U CN203877559U CN201420303782.1U CN201420303782U CN203877559U CN 203877559 U CN203877559 U CN 203877559U CN 201420303782 U CN201420303782 U CN 201420303782U CN 203877559 U CN203877559 U CN 203877559U
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- sucker
- rotating disc
- pad pasting
- suction cup
- film
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Abstract
The utility model discloses a synchronization type automatic film taking and arranging mechanism applied to full-automatic packing box window laminators. The mechanism comprises a wall plate (16) and a rotating disc assembly. A cam (6) is arranged on a central shaft (30) of the rotating disc assembly, and a plurality of sets of suction cup assemblies are arranged between a front rotating disc (7) a rear rotating disc (17) of the rotating disc assembly through pendulum shafts (22) connected to the cam through roller arms (2) and rollers (8). A sliding groove (15) is formed in the cam, the film material taking position of the sliding groove (15) is in an inwards recessing shape, the position in front of the film material taking position is in an outwards convex shape, and the other parts are in base circle shapes. By means of the synchronization type automatic film taking and arranging mechanism, film arrangement and packing box conveying are conducted synchronously, the synchronization type automatic film taking and arranging mechanism is high in automation degree, film taking and arranging speed and precision, remarkably improves accuracy of the film adhering position, and remarkably increases working efficiency.
Description
Technical field
The present invention relates to a kind of package packing machine----laminator (professional standard claims film window adhering machine), specifically relates to (packing box visual windows) pad pasting fetching device of a kind of film window adhering machine.
Background technology
In packaging industry field, on many packing boxes, need out a window, on this window, paste again the plastic sheeting (hereinafter to be referred as film or pad pasting) of layer of transparent, its objective is the feature such as shape, color that allows customer can see intuitively the packing material in packing box, to increase customer's purchase intention.Window on this type of packing box is called packing box visual windows, and it is upper that also some visual windows is in two or more of folding position of packing box, and it requires the fold line of packing box and the fold line height of film is consistent, accuracy rate is higher.At present, the pad pasting of packing box visual windows is mostly adopted to pad pasting mode manually, small part adopts machine pad pasting to utilize vacuum drum mode, its pad pasting picks and places that speed is slow, precision is low, pad pasting blowing is difficult to realize with packing box conveying mechanism synchronizes, and can only complete common smoothly, can not realize the foldable visual window pad pasting of (also claiming special-shaped window), be difficult to meet high standard, the high request of packing box visual windows pad pasting.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, and provide a kind of pad pasting to pick and place the synchronous mode pad pasting automatic clamping and placing mechanism that automation, blowing are synchronizeed with conveying.
Object of the present invention realizes by following technical solution: synchronous mode pad pasting automatic clamping and placing mechanism, comprise wallboard, rotary disk assembly, on the center shaft of described rotary disk assembly, cam is housed, between the front rotating disc of described rotary disk assembly and rear rotating disc, by balance staff, some groups of Suction cup assemblies are housed, this balance staff joins by roller arm and roller and cam; On described cam, have chute, this chute is concave shape at pad pasting feeding place, before pad pasting feeding place, is that convex shape, remainder are basic circle shape.
Adopt after the present invention, rotary disk assembly work and drive Suction cup assembly rotation, Suction cup assembly slides in the chute of cam by roller, evagination and concave shape place at cam chute realize automatic sucking pad pasting by the sucker of Suction cup assembly, and restore at the base circle portion sucker of cam chute, when packing box Surface Contact on sucker and packing box conveying mechanism, the horizontal velocity on the running velocity of sucker and packing box surface is consistent and pad pasting is synchronously released on the relevant position of packing box, reaching blowing synchronizes and carries out with conveying, its degree of automation is high, it is fast that pad pasting picks and places speed, precision is high, meet the fold line requirement consistent with the fold line height of pad pasting of packing box completely, accuracy rate and the work efficiency of pad pasting position are significantly improved.
Brief description of the drawings
Fig. 1 is structural representation of the present invention (and pad pasting material frame, packing box conveying mechanism).
Fig. 2 is the H-H cutaway view (and regulating slide rail, frame, lifter cam) of Fig. 1.
Fig. 3 is the sucker running orbit figure (dotted portion is basic circle K) of Suction cup assembly in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the present invention is described in further detail.
Known with reference to Fig. 1, Fig. 2, the present invention is applied to the synchronous mode pad pasting automatic clamping and placing mechanism of fully-automatic packaging box window laminator, comprise wallboard 16, rotary disk assembly, on the center shaft 30 of described rotary disk assembly, cam 6 is housed, between the front rotating disc 7 of described rotary disk assembly and rear rotating disc 17, by balance staff 22, some groups of Suction cup assemblies are housed, this balance staff 22 joins with cam 6 by (being connected) roller arm 2 and roller 8; On described cam 6, there is chute 15, this chute 15 is concave shape at pad pasting feeding place, before pad pasting feeding place for convex shape, all the other (greatly) parts are basic circle shape, described roller 8 is in the interior realization rolling of chute 15 of cam 6.The indent of this chute is connected with convex shape (being a bit of).
Wherein, described rotary disk assembly is by center shaft 30, front rotating disc 7, rear rotating disc 17 forms, this center shaft 30 is connected with motor 28 by coupler 27, on this center shaft 30, and near rear rotating disc 17 places, rotary pneumatic dish 19 (rotatable) is also housed, fixed air dish 18 (maintaining static), described rotary pneumatic dish 19, fixed air dish 18, on rear rotating disc 17 (mutually near), all there is air flue 20 (joining with source of the gas), this air flue 20 joins with the sucker 4 of Suction cup assembly by point air parcel 21 (it is contained on rear rotating disc 17) and tracheae 24, described air flue 20 and the potential source of doing something in a fit of pique, healthy tendency potential source joins.Described Suction cup assembly is made up of sucker 4 (containing valve), sucker bracing strut 5, sucker axle 23, sucker armshaft 3, this sucker armshaft 3 is connected with front rotating disc 7 by pull bar 1, sucker bracing strut 5 is contained on balance staff 22, thereby form many bars connection mode, the motion of this many bars connection mode forms inhales membrane process accurately; Described Suction cup assembly and pull bar 1, balance staff 22 are some groups, being mutually angle evenly arranges and (can be divided into four groups, in B, E, D, F position as shown in Figure 1, be 90 degree mutually and evenly arrange), sucker axle middle frame 26 is also housed between the sucker axle 23 of this Suction cup assembly, is beneficial to balance.
As shown in Figure 2, for the carton pad pasting of different size thickness, make wallboard and rotary disk assembly can realize oscilaltion, described wallboard 16, by regulating slide rail 25 to be contained in frame 29, is equipped with lifter cam 31 (it is connected with regulating actuating unit) in the bottom of this frame 29; Drive this pad pasting automatic clamping and placing mechanism entirety to do oscilaltion campaign by the rotation of lifter cam.
As shown in Figure 1, at the side of rotary disk assembly, pad pasting material frame 10 and film to be pasted 13 (several, i.e. pad pasting) are housed, packing box conveying mechanism (comprising load-transfer device 11, packing box 12 etc.) is housed below rotary disk assembly.With reference to accompanying drawing, principle of work of the present invention is: on the chute basic circle position at the Suction cup assembly in mark E, D, F region in cam, on the chute indent position of the Suction cup assembly of B position in cam.Center shaft rotated by driven by motor and front rotating disc 7, rear rotating disc 17, rotary pneumatic dish 19 along with rotation (fixed air dish, cam maintain static), Suction cup assembly is moved on the slide rail of cam by roller and from position E, D, F, A, B, C, G, E conversion operation successively.Moving to the process of A position from F position at sucker, belong to sucker gradually to the contraction phase (as shown in Figure 3) in basic circle, is V as set sucker center running velocity, and it can be decomposed into the horizontal component V with respect to film 13 planes to be pasted
xwith normal component V
y, the process from A position to B position, sucker operation is also close to basic circle K, V
yreduce gradually to go to zero, vertically film to be pasted 13 planes operations and contact with thin film planar to be pasted in B position of sucker, air flue 20 and the potential source of doing something in a fit of pique are open-minded, produce pull of vacuum on sucker, make sucker just put up film from holding one in pad pasting material frame 10, move to the process of C position V from B position
yincrease gradually V
xchange direction, pad pasting material frame is left in sucker operation, just the film to be pasted on pad pasting material frame is left behind to one, then, when sucker moves to the process of G position from C position, belong to sucker gradually to basic circle recovery phase, the pad pasting travel line speed that sucker when G position arrives former E position adsorbs can be just consistent with the packing box surface transport linear velocity on packing box conveying mechanism, now, air flue 20 is cut off with the potential source of doing something in a fit of pique, pull of vacuum in sucker disappears, air flue 20 communicates and produces air blowing with healthy tendency potential source again, thereby pad pasting is discharged into the packing box visual windows position on load-transfer device by sucker, having reached blowing synchronizes and carries out with conveying, meet the fold line requirement consistent with the fold line height of pad pasting of packing box completely, meet the high standard of packing box visual windows (particularly for foldable visual window) pad pasting completely, high request, accuracy rate and the work efficiency of pad pasting position are significantly improved.Therefore, described air flue 20 joins with the potential source of doing something in a fit of pique, healthy tendency potential source, and when the air flue on rotary pneumatic dish, fixed air dish, rear rotating disc communicates, sucker can carry out negative inspiratory pressure feeding or malleation air blowing blowing; When air flue on rotary pneumatic dish, fixed air dish, rear rotating disc does not communicate, belong to sucker and run to A position from track E, in sucker, do not there is air pressure.
The Suction cup assembly that one aspect of the present invention rotarily drives many bars connection mode by front rotating disc 7 rotates, be contained on the other hand the interior operation of chute 15 at cam 6 of roller 8 on roller arm 2, Suction cup assembly is swung, and along with roller 8 changes at the curving movement of cam chute 15: in GEDF region, the direction of sucker center running velocity V and sucker center operation basic circle K are tangent, and size does not change; In FA region, the perpendicular component V of sucker center running velocity V
yangle α diminish gradually, sucker center running velocity normal component V
y=V × cos α increases gradually, and sucker shrinks operation in basic circle K; In AB region, α increases and approaches 90 degree, V
y≈ 0, V
x≈ V, sucker is to the near normal operation of pad pasting surface, and now sucker self is parallel with pad pasting plane approximation to be inhaled, and moves to the accurate film of inhaling of realization with the laminating of pad pasting plane, and in BC region, α still approaches 90 degree, V
y≈ 0, V
x≈-V, sucker deviates from the operation of pad pasting material frame after being drawn onto individual pad pasting, this individual pad pasting is separated with pad pasting material frame, in CG region, α increases gradually, be drawn onto the outwards operation gradually of sucker of pad pasting, arrive G point posterior sucker center and revert on basic circle K track, the direction of sucker center running velocity V is tangent with basic circle K again.
Therefore, the evagination of described chute 15, the sucker 4 that concave shape is facilitated Suction cup assembly are made and are inhaled film action, when the convex shape position of this sucker in chute 15 the, the running orbit of sucker progressively shrinks in basic circle K, when the concave shape position of this sucker in chute 15 the, the running orbit of sucker is by interior close to basic circle K direction, while approaching pad pasting feeding place, this sucker is drawn one and is puted up after film, to shrinking in basic circle (pad pasting is left behind and separate with pad pasting material frame) again, and then progressively restore to basic circle.
Claims (6)
1. synchronous mode pad pasting automatic clamping and placing mechanism, comprise wallboard (16), rotary disk assembly, it is characterized in that: on the center shaft (30) of described rotary disk assembly, cam (6) is housed, between the front rotating disc (7) of described rotary disk assembly and rear rotating disc (17), by balance staff (22), some groups of Suction cup assemblies are housed, this balance staff (22) joins with cam (6) by roller arm (2) and roller (8); On described, have chute (15), this chute (15) is concave shape at pad pasting feeding place, before pad pasting feeding place, is that convex shape, remainder are basic circle shape.
2. synchronous mode pad pasting automatic clamping and placing as claimed in claim 1 mechanism, it is characterized in that: the evagination of described chute (15), concave shape facilitates the sucker (4) of Suction cup assembly to make the action of suction film, when the convex shape position of this sucker in chute (15) the, the running orbit of sucker progressively shrinks in basic circle, when the concave shape position of this sucker in chute (15) the, the running orbit of sucker is by interior close to basic circle direction, while approaching pad pasting feeding place, this sucker is drawn one and is puted up after film, in basic circle, shrink again, and then progressively restore to basic circle.
3. synchronous mode pad pasting automatic clamping and placing as claimed in claim 1 mechanism, it is characterized in that: described rotary disk assembly is by center shaft (30), front rotating disc (7), rear rotating disc (17) forms, this center shaft (30) is connected with motor (28) by coupler (27), on this center shaft (30), and locate to be also equipped with rotary pneumatic dish (19) near rear rotating disc (17), fixed air dish (18), described rotary pneumatic dish (19), fixed air dish (18), on rear rotating disc (17), all there is air flue (20), this air flue (20) joins with the sucker (4) of Suction cup assembly by point air parcel (21) and tracheae (24).
4. the synchronous mode pad pasting automatic clamping and placing mechanism as described in claim 1,2 or 3, it is characterized in that: described Suction cup assembly is made up of sucker (4), sucker bracing strut (5), sucker axle (23), sucker armshaft (3), this sucker armshaft (3) is connected with front rotating disc (7) by pull bar (1), and sucker bracing strut (5) is contained on balance staff (22).
5. synchronous mode pad pasting automatic clamping and placing as claimed in claim 3 mechanism, it is characterized in that: described air flue (20) is with angrily potential source, healthy tendency potential source join, when air flue on rotary pneumatic dish, fixed air dish, rear rotating disc communicates, sucker can carry out negative inspiratory pressure feeding or malleation air blowing blowing; When air flue on rotary pneumatic dish, fixed air dish, rear rotating disc does not communicate, in sucker, do not there is air pressure.
6. synchronous mode pad pasting automatic clamping and placing as claimed in claim 4 mechanism, it is characterized in that: described Suction cup assembly and pull bar (1), balance staff (22) are some groups, be mutually angle and evenly arrange, between the sucker axle (23) of this Suction cup assembly, sucker axle middle frame (26) is also housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420303782.1U CN203877559U (en) | 2014-05-28 | 2014-05-28 | Synchronization type automatic film taking and arranging mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420303782.1U CN203877559U (en) | 2014-05-28 | 2014-05-28 | Synchronization type automatic film taking and arranging mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203877559U true CN203877559U (en) | 2014-10-15 |
Family
ID=51678086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420303782.1U Expired - Fee Related CN203877559U (en) | 2014-05-28 | 2014-05-28 | Synchronization type automatic film taking and arranging mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203877559U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104016157A (en) * | 2014-05-28 | 2014-09-03 | 浙江华岳包装机械有限公司 | Synchronous sticking film automatic takeup and putdown mechanism |
| CN107804028A (en) * | 2017-09-22 | 2018-03-16 | 阜宁县华强纸品有限公司 | A kind of carton production press fit device |
| CN108163587A (en) * | 2017-12-29 | 2018-06-15 | 苏州宁林光电科技有限公司 | Film automatic charging device |
| CN110682595A (en) * | 2019-09-12 | 2020-01-14 | 深圳市东汇精密机电有限公司 | Automatic gluing eye-splice equipment |
-
2014
- 2014-05-28 CN CN201420303782.1U patent/CN203877559U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104016157A (en) * | 2014-05-28 | 2014-09-03 | 浙江华岳包装机械有限公司 | Synchronous sticking film automatic takeup and putdown mechanism |
| CN107804028A (en) * | 2017-09-22 | 2018-03-16 | 阜宁县华强纸品有限公司 | A kind of carton production press fit device |
| CN108163587A (en) * | 2017-12-29 | 2018-06-15 | 苏州宁林光电科技有限公司 | Film automatic charging device |
| CN108163587B (en) * | 2017-12-29 | 2019-10-18 | 苏州宁林光电科技有限公司 | Film automatic charging device |
| CN110682595A (en) * | 2019-09-12 | 2020-01-14 | 深圳市东汇精密机电有限公司 | Automatic gluing eye-splice equipment |
| CN110682595B (en) * | 2019-09-12 | 2021-03-19 | 深圳市东汇精密机电有限公司 | Automatic gluing eye-splice equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20190528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |