CN214452527U - Stripping apparatus - Google Patents

Abstract

The utility model discloses a stripping equipment belongs to automation equipment technical field. The peeling apparatus includes a peeling member and a conveying mechanism. The stripper has intersecting first and second surfaces that form a ridge at the intersection. The conveying mechanism can drive the material belt wound on the convex ribs to move along a first direction, so that the object to be peeled attached to the surface of the material belt is at least partially separated from the material belt when moving to the convex ribs, and the conveying mechanism can also drive the material belt to move along a second direction opposite to the first direction, so that the object which is not successfully separated returns through the convex ribs. Through the mode, the probability of separating the object from the material belt can be improved.

Description

Stripping apparatus

Technical Field

The utility model belongs to the technical field of automation equipment, especially, relate to a stripping equipment.

Background

An article having an adhesive surface (e.g., tape) is stored attached to a medium (e.g., release paper) before it is adhered to other components. When in use, the medium is removed.

On an automatic production line, in order to continuously supply articles, a medium is in a strip shape to form a material belt, and a plurality of articles are attached to the material belt at intervals along the length direction of the material belt. The material belt discharged by the unwinding device is wound by the winding device after bypassing the stripping piece. The conveying path of the material belt is bent at the stripping piece, so that the object is separated from the material belt.

At present, the stripping equipment cannot ensure that the objects are separated from the material belt at the stripping part, and the objects which are not successfully separated can be wound to a winding device along with the material belt, so that waste is caused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a peel off equipment, can improve the probability of article and material area separation.

In order to solve the technical problem, the utility model discloses a technical scheme be: provided is a peeling apparatus including:

a stripper having first and second intersecting surfaces, the first and second surfaces forming a ridge at the intersection;

the conveying mechanism can drive the material belt wound on the convex ribs to move along a first direction so that the object to be peeled attached to the surface of the material belt is at least partially separated from the material belt when moving to the convex ribs, and the conveying mechanism can also drive the material belt to move along a second direction opposite to the first direction so that the object which is not successfully separated returns through the convex ribs.

Further, the conveying mechanism includes:

the first bearing assembly is rotatably arranged on one side of the convex rib around the axis of the first bearing assembly;

the second bearing component is rotatably arranged on the other side of the convex rib around the axis of the second bearing component;

the driving assembly is used for driving the first bearing assembly and the second bearing assembly to rotate;

the first bearing component and the second bearing component are respectively used for winding two ends of the material belt, and when one of the first bearing component and the second bearing component discharges materials, the other one receives the materials.

Further, the drive assembly includes:

the two motors are respectively used for driving the first bearing component and the second bearing component to rotate, and each motor can rotate positively and negatively.

Further, at least one of the first and second load bearing assemblies comprises:

the rotating shaft is convexly provided with a shaft shoulder;

the bearing main body is sleeved on the rotating shaft in a non-rotatable manner and is movably connected with the rotating shaft in the axial direction of the rotating shaft, the bearing main body can reciprocate relative to the rotating shaft in the axial direction of the rotating shaft, and the bearing main body is used for winding and/or unwinding the material belt;

the elastic piece is sleeved on the rotating shaft and elastically propped against the space between the shaft shoulder and the bearing main body;

and the limiting part is positioned on one side of the bearing main body, back to the elastic part, is in threaded connection with the rotating shaft and is used for abutting against the bearing main body.

Further, the bearing body includes:

the rubber disc main body is sleeved on the rotating shaft, the elastic piece elastically abuts against the space between the shaft shoulder and the rubber disc main body, one side of the rubber disc main body, back to the elastic piece, is convexly provided with a hollow column, and the hollow column is arranged around the rotating shaft;

the material belt disc is sleeved outside the hollow column and used for winding and/or unwinding the material belt.

Further, the bearing body includes:

the sleeve is positioned on one side, back to the elastic piece, of the rubber disc main body, sleeved on the rotating shaft and movably connected with the rotating shaft in the axial direction of the rotating shaft, the sleeve can move in a reciprocating mode relative to the rotating shaft in the axial direction of the rotating shaft, the sleeve is fixedly connected with the rubber disc main body, and the limiting piece is used for abutting against the sleeve;

the sleeve is located to the bracer, outside the bracer cover was located to the bracer, the bracer was inserted towards the one end of rubber disk main part and is located in hollow post and radially outwards extrude hollow post at hollow post to make hollow post radially expand outward, and then make hollow post and material belt dish tight fit, the bracer is adjustable at sleeve axial position, with the deflection of adjusting hollow post.

Further, the conveying mechanism includes:

the transition roller can rotate around the axis of the transition roller and is configured to be pressed on the material belt, so that one part of the material belt is tightly attached to the first surface;

the first roller and the second roller can rotate around the axes of the first roller and the second roller, the other part of the material belt is clung to the second surface, the first roller and the second roller are adjacent, and the gap between the first roller and the second roller is matched with the thickness of the material belt.

Further, the distance between the first roller and the second roller is adjustable.

Further, the peeling apparatus includes:

and the detection mechanism is used for detecting whether the object moving to the convex edge is successfully separated from the material belt at least partially.

Further, the peeling apparatus includes:

and the carrying mechanism is used for grabbing the object and driving the object to move after the object is at least partially separated from the material belt.

Further, the peeling apparatus includes:

a frame;

the stripping part and the conveying mechanism are arranged on the rack;

the first surface of the stripping piece is provided with a plurality of holes, and each hole is used for being communicated with a negative pressure source.

The utility model has the advantages that:

be different from prior art's condition, the utility model discloses in, conveying mechanism can drive and remove along the first direction around the material area of locating the bead to make attached in waiting of material area surface peel off the article and remove to bead department when at least partial separation is taken with the material, conveying mechanism can also drive the material area and remove along the second direction opposite with the first direction, so that the article of unsuccessful separation rolls back again through the bead. The article after returning back can follow the material area and pass through the bead once more in first direction, can improve article and material area separation's probability.

Drawings

FIG. 1 is a schematic view of a supply of tape and articles wound on a tape reel;

FIG. 2 is a schematic structural diagram of a first embodiment of the peeling apparatus of the present application;

FIG. 3 is a left side view of the peeling apparatus of FIG. 2;

FIG. 4 is a rear view of the stripping apparatus of FIG. 2;

FIG. 5 is a schematic view of the article and the strip of material in a partially separated state as they pass over the rib;

FIG. 6 is a top view of FIG. 5;

FIG. 7 is a schematic view of an article and a strip of material in an unsuccessful separation condition as they pass over a fin;

FIG. 8 is a schematic view of the position of the retracted article relative to the lug;

FIG. 9 is a schematic structural view of a first carrier assembly of the stripping apparatus of FIG. 2;

FIG. 10 is a sectional view A-A of FIG. 9;

FIG. 11 is a schematic view of a second embodiment of the peeling apparatus of the present application, showing the movement of the web in a first direction driven by the conveying mechanism;

FIG. 12 is a schematic view of the second embodiment of the peeling apparatus according to the present application, wherein the conveyor drives the web to move in the second direction.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The present application provides a stripping apparatus. The peeling apparatus includes a peeling member and a conveying mechanism. The stripper has intersecting first and second surfaces. The first and second surfaces form a ridge at the intersection. The conveying mechanism can drive the material belt wound on the convex ribs to move along a first direction, so that the object to be peeled attached to the surface of the material belt is at least partially separated from the material belt when moving to the convex ribs, and the conveying mechanism can also drive the material belt to move along a second direction opposite to the first direction, so that the object which is not successfully separated returns through the convex ribs.

The stripping apparatus provided herein will be described in detail with reference to the following embodiments.

The first implementation mode comprises the following steps:

fig. 1 is a schematic view of a structure in which a material tape and an article are wound on a material tape reel.

As shown in fig. 1, the tape 101 is in a tape shape and wound around a tape reel 3034. The material reel 3034 is an epicyclic. The tape 101 may be a release paper. A plurality of articles 102 are attached to one side surface of the tape 101. The article 102 is in the form of a rectangular sheet, which may be an adhesive tape. The 10 articles 102 are arranged in a group at intervals in the width direction of the tape 101. The plurality of groups of articles 102 are arranged at intervals in the length direction of the material belt 101. The tape 101 (with the article 102 attached to the surface) is wound into a roll for convenient storage and transportation. When the device is used, the tape 101 (with the object 102 attached to the surface) is unreeled, so that the object 102 can be continuously provided. The peeling apparatus of the present application is used to peel an article 102 from a strip of material 101.

FIG. 2 is a schematic structural diagram of a first embodiment of the peeling apparatus of the present application. Fig. 3 is a left side view of the peeling apparatus of fig. 2. Fig. 4 is a rear view of the peeling apparatus of fig. 2.

As shown in fig. 2 to 4, the peeling apparatus 100 includes a conveying mechanism 1 (a portion circled by a dotted line in fig. 2), a peeling member 5, a detecting mechanism (a camera 19), a light source 12, an air blowing assembly 13, a carrying mechanism (a driving assembly 17, an adsorption block 18), and a frame 2 carrying the above components.

The conveying mechanism 1 is disposed on the frame 2 and is used for conveying the material belt 101.

The stripper 5 is arranged on the frame 2. The stripping member 5 is located on the conveying path of the tape 101. The articles 102 follow the strip 101 to the stripper member 5 where they are partially (but not fully) separated from the strip 101. Partially separated means that the article 102 is separated from the tape 101 at the front end in the moving direction and still attached to the tape 101 at the rear end in the moving direction.

The specific structure of the conveying mechanism 1 and the peeling member 5 is described below.

The detection mechanism is used to detect whether the article 102 passing the peeler member 5 is successfully separated from the web 101. The inspection mechanism may determine whether the object 102 was successfully partially detached by visual inspection techniques.

The detection mechanism may comprise a camera 19 and a control device (not shown).

The camera 19 may be a CCD camera (charged coupled device camera), and is disposed above the peeling member 5, and is used for taking pictures of the tape 101 and the object 102 at the peeling member 5, converting the pictures into digital signals, and transmitting the digital signals to the control device. The control device is connected to the camera 19, the transport mechanism 1, and the conveyance mechanism so as to be able to communicate with each other. The control means are able to receive the digital signals of the camera 19. The control device determines whether the object 102 is successfully partially separated according to the digital signal, and controls the conveying mechanism 1 and the carrying mechanism according to the determination result. The control means may be a computer.

The light source 12 is disposed below the peeling member 5. The light source 12 is used for taking a picture in cooperation with the camera 19.

The carrying mechanism is used for grabbing the object 102 and driving the object 102 to move after the object 102 is partially separated from the material belt 101. For example, the separated article 102 is transported to an affixing station where the article 102 is affixed to a workpiece. In other embodiments, the carrying mechanism may also grab the object 102 and move the object 102 after the object 102 is completely separated from the tape 101.

The conveyance mechanism includes a drive unit 17 and a suction block 18.

The drive assembly 17 and the suction block 18 are each communicatively connected to a control device in the detection mechanism. The drive assembly 17 is disposed on the frame 2. The drive assembly 17 may be a three-axis servo robot. Specifically, the driving assembly 17 includes a Z-axis moving unit 14, a Y-axis moving unit 15, and an X-axis moving unit 16. The Z-axis moving unit 14, the Y-axis moving unit 15, and the X-axis moving unit 16 may be motor lead screw nut sets or electric cylinders.

The suction block 18 is provided at the driving end of the driving unit 17. The driving unit 17 can drive the adsorption block 18 to move in a three-dimensional space (in any direction of the X, Y, and Z axes). The suction block 18 is provided with suction holes (not visible) for communicating with a negative pressure source. The suction block 18 is used for sucking the object 102 through the suction hole. In other embodiments, the suction block 18 may also be a vacuum chuck.

After the detection mechanism detects that the object 102 is successfully partially separated, the control device controls the driving assembly 17 and the suction block 18 to operate. Specifically, the driving assembly 17 drives the absorption block 18 to move to the position of the object 102, and after the absorption block 18 absorbs the object 102, the driving assembly 17 drives the absorption block 18 to carry the object 102 away, for example, to move to the pasting station.

The air blowing assembly 13 is disposed below the peeling member 5 and above the light source 12. The blowing assembly 13 may be a valve connected to a high pressure air source, and in an open state, the blowing assembly can blow air along the X-axis direction to prevent the object 102 from falling onto the light source 12, thereby ensuring that the light source 12 is not blocked.

Fig. 5 is a schematic view of the article and the strip of material in a partially separated state as they pass over the rib. Fig. 6 is a top view of fig. 5.

As shown in fig. 5 and 6, the peeling member 5 has a first surface 501 and a second surface 502 which intersect. The first surface 501 and the second surface 502 are both planar. The first surface 501 and the second surface 502 form a ridge 504 at the intersection. The tape 101 is attached to the first surface 501 and the second surface 502 respectively and moves. The transport path of the strip of material 101 is turned at the rib 504. The first surface 501 of the stripping member 5 is provided with a plurality of holes 503, and each hole 503 is used for communicating with a negative pressure source. The holes 503 can absorb the tape 101, so that the tape 101 is conveyed to be close to the first surface 501, and the tape 101 is prevented from being torn off the first surface 501 when the absorbent block 18 takes the object 102.

The feeding mechanism 1 can drive the tape 101 wound on the rib 504 to move along the first direction D1, so that the object to be peeled 102 attached to the surface of the tape 101 is partially separated from the tape 101 when moving to the rib 504.

Specifically, under the driving of the conveying mechanism 1, at the rib 504, the moving direction of the tape 101 is turned relative to the moving direction of the objects 102, and the objects 102 are separated from the tape 101 at the rib 504.

The turning angle of the conveying path of the tape 101 depends on the included angle between the first surface 501 and the second surface 502. When the included angle between the first surface 501 and the second surface 502 is an acute angle, the object 102 can be separated from the tape 101 well.

There is less chance that an article 102 will not separate from the strip of material 101 as the article 102 follows the strip of material 101 past the ribs 504. Fig. 7 is a schematic view of an article and a strip of material in an unsuccessful separation condition as they pass over a fin. As shown in fig. 7, the article 102 is bent at the rib 504 and is always attached to the surface of the tape 101.

To this end, the conveyor 1 is also able to drive the strip 101 in a second direction D2, opposite to the first direction D1, so as to cause the unsuccessfully separated articles 102 to be retracted further by the ribs 504.

Specifically, when the detection mechanism detects that the object 102 is not successfully separated, the control device in the detection mechanism controls the conveying mechanism 1 to drive the material tape 101 to move along the second direction D2, and the moving distance may be preset.

In this embodiment, after a portion of the object 102 passes over the rib 504, as shown in FIG. 7, the detection mechanism starts detecting.

Fig. 8 is a schematic view of the position of the retracted article relative to the lug.

As shown in fig. 7 and 8, the article 102 follows the strip of material 101 and is retracted to a position spaced a distance L from the ridge 504. The distance L may be preset. In this position, the conveyor 1 drives the tape 101 in the first direction D1 again, so that the objects 102 pass the ribs 504 again to be separated again, thereby increasing the success rate of separation. In a scenario where it is desired to ensure that each article 102 is separated, the strip of material 101 may be pulled back and forth until the article 102 is successfully partially separated from the strip of material 101. Reciprocating dragging fingers: the conveying mechanism 1 drives the tape 101 to move alternately in the first direction D1 and the second direction D2.

In this embodiment, the conveying mechanism enables the unsuccessfully separated articles to retreat through the ribs. The article after returning back can follow the material area and once again peel off the piece, can improve article and material area separation's probability.

The structure of the conveying mechanism is described in detail below:

as shown in fig. 2 to 4, the conveying mechanism 1 includes: a first carrier assembly 3, a second carrier assembly 10 and a drive assembly 11.

The first carrier assembly 3 is rotatably arranged on the frame 2 about its own axis. The second carriage assembly 10 is rotatably mounted on the frame 2 about its own axis. The first bearing component 3 and the second bearing component 10 are positioned at two sides of the stripping member 5 and are respectively used for winding two ends of the material belt 101. An object 102 is attached to the surface of the tape 101 wound by the first carrier assembly 3. The second carrier assembly 10 winds the tape 101 without any object 102 on the surface.

The driving assembly 11 is used for driving the first bearing assembly 3 and the second bearing assembly 10, and when one of the first bearing assembly 3 and the second bearing assembly 10 discharges materials, the other one receives materials.

The driving assembly 11 is connected with a control device in the detection mechanism in a communication way, and drives the first bearing assembly 3 and the second bearing assembly 10 to rotate under the control of the control device.

Specifically, in normal operation, under the driving of the driving assembly 11, the first carrying assembly 3 discharges, and the second carrying assembly 10 receives, that is, the first carrying assembly 3 rotates along the third direction D3, and at the same time, the second carrying assembly 10 is driven to rotate along the fifth direction D5. The tape 101 unwound from the first carrier assembly 3 moves along the first direction D1, the objects 102 attached to the surface of the tape 101 are separated from the tape 101 (after being partially separated, they are carried away by the carrying mechanism) at the rib 504 of the peeling element 5, and the tape 101 passes through the rib 504 and is wound by the second carrier assembly 10.

When the detection mechanism detects that the articles 102 are not successfully separated at the rib 504, the control device in the detection mechanism controls the driving assembly 11 to operate, so as to drive the first carrying assembly 3 to receive the articles and the second carrying assembly 10 to discharge the articles, that is, the driving assembly 11 drives the first carrying assembly 3 to rotate along the fourth direction D4, and simultaneously, drives the second carrying assembly 10 to rotate along the sixth direction D6. Such that an unsuccessfully separated article 102 is retracted a distance following the tape 101. Then the control device controls the driving component 11 to move, so as to drive the first bearing component 3 to discharge materials, and the second bearing component 10 to receive materials. The unsuccessfully separated articles 102 may pass over the ridge 504.

In this embodiment, the driving assembly 11 includes motors 1101 and 1102, and the motors 1101 and 1102 are respectively disposed on the frame 2 and are respectively configured to drive the first carriage assembly 3 and the second carriage assembly 10 to rotate. Both motors 1101, 1102 are capable of forward and reverse rotation. The motors 1101 and 1102 are respectively connected to a control device in the detection mechanism in a communication manner, and are rotated forward and backward under the control of the control device. The control means is also able to control the rotational speed of the motors 1101, 1102. The structure of the drive unit 11 is not limited to this, and other structures may be adopted in other embodiments. For example, a motor and a transmission structure are provided, the transmission structure transmits the power of the motor to the first bearing assembly 3 and the second bearing assembly 10 respectively, and the first motor controls the first bearing assembly 3 and the second bearing assembly 10 to rotate simultaneously respectively.

The first carrier module 3 and the second carrier module 10 in this embodiment have the same structure. The structure of the first carrier assembly 3 will now be described in detail, with reference to the second carrier assembly 10.

FIG. 9 is a schematic structural view of a first carrier assembly of the stripping apparatus of FIG. 2. Fig. 10 is a sectional view a-a in fig. 9.

As shown in fig. 9 and 10, the first carrier assembly 3 includes a rotating shaft 301, a carrier body 303, an elastic member 302, and a limiting member 304.

The rotating shaft 301 is rotatably disposed on the frame 2. The rotary shaft 301 is connected to a drive shaft of a motor 1101 and is rotated by the motor 1101. A shaft shoulder 301a is convexly arranged on the rotating shaft 301.

The main bearing body 303 is non-rotatably sleeved on the rotating shaft 301 and movably connected with the rotating shaft 301 in the axial direction of the rotating shaft 301, and the main bearing body 303 can reciprocate relative to the rotating shaft 301 in the axial direction of the rotating shaft 301. Specifically, the bearing body 303 is keyed to the rotation shaft 301. The key can be fixedly arranged on the rotating shaft 301, the key extends in the axial direction of the rotating shaft 301, the inner wall surface of the bearing main body 303 is provided with a groove matched with the key, and the groove extends in the axial direction of the rotating shaft 301. The bearing main body 303 is movably connected with the rotating shaft 301 in the axial direction of the rotating shaft 301 through a key connection mode. The carrier body 303 is used for winding and/or unwinding the supply tape 101.

The elastic element 302 is sleeved on the rotating shaft 301 and elastically abuts against the space between the shoulder 301a and the bearing body 303. The elastic member 302 may be a spring.

The limiting member 304 is located on a side of the bearing main body 303 opposite to the elastic member 302, and is screwed to the rotating shaft 301, so that the axial position of the limiting member 304 on the rotating shaft 301 can be adjusted by screwing in and out, and the limiting member 304 is used for abutting against the bearing main body 303. The retaining member 304 may be a nut.

Through the structure, the bearing main body 303 can move in the axial direction of the rotating shaft 301, and the position can be manually or automatically adjusted in the winding or unwinding process. The axial position of the bearing main body 303 on the rotating shaft 301 can be adjusted by screwing in and out the limit piece 304, and the damping force of the axial movement of the bearing main body 303 on the rotating shaft 301 can also be adjusted.

The carrier body 303 specifically includes a rubber disc 3031, a sleeve 3032, a support block 3033, and a material disc 3034 (see fig. 1).

The rubber plate 3031 includes a rubber plate main body 30311 and a hollow column 30312.

The rubber disc main body 30311 is sleeved on the rotating shaft 301. The elastic member 302 elastically abuts between the shoulder 301a and the rubber plate main body 30311.

The hollow column 30312 is convexly arranged on the side of the rubber plate main body 30311, which faces away from the elastic element 302. The hollow post 30312 surrounds the shaft 301. The hollow column 30312 and the rubber plate main body 30311 are of an integral structure. The hollow post 30312 has a plurality of notches 30312a at the end (right end in fig. 9), and the plurality of notches 30312a are uniformly distributed around the circumference of the hollow post 30312. The inner wall surface 30312b of the hollow column 30312 is tapered, and the section of the cavity of the hollow column 30312 gradually increases along the direction departing from the rubber disc main body 30311.

At least the hollow column 30312 of the rubber plate 3031 has good toughness, and the material can be PC (Polycarbonate).

The sleeve 3032 is located on a side of the rubber disc main body 30311, which faces away from the elastic member 302, and is sleeved on the rotating shaft 301 and movably connected with the rotating shaft 301 in the axial direction of the rotating shaft 301. The sleeve 3032 is capable of reciprocating relative to the rotating shaft 301 in the axial direction of the rotating shaft 301. Specifically, the sleeve 3032 is connected to the rotating shaft 301 by the key connection manner described above. The sleeve 3032 is fixedly connected with the rubber disc main body 30311. The limiting member 304 is used to abut against the sleeve 3032.

The material tape reel 3034 is sleeved outside the hollow column 30312 and used for winding and/or unwinding the material tape 101.

The supporting block 3033 is sleeved outside the sleeve 3032, and the axial position of the supporting block 3033 in the sleeve 3032 is adjustable. Specifically, the brace 3033 may be threadably coupled to the sleeve 3032 by adjusting the position of the brace 3033 in the axial direction of the sleeve 3032 by screwing or unscrewing. The end of the support block 3033 facing the rubber disc main body 30311 is provided with a conical inclined surface 3033 a. The taper of the inclined surface 3033a is greater than the inner wall surface 30312b of the hollow post 30312. One end of the support block 3033 facing the rubber disc main body 30311 is inserted into the hollow column 30312. The inclined surface 3033a abuts against the distal end (right end in fig. 10) of the hollow post 30312, pressing the hollow post 30312 radially outward of the hollow post 30312 to expand the hollow post 30312 radially outward, thereby tightly fitting the hollow post 30312 to the tape reel 3034.

In the above structure, the material reel 3034 is used as a revolving member and detachably connected to the rest of the bearing main body 303, thereby facilitating loading or unloading.

During feeding, the tape reel 3034 is fitted around the hollow column 30312, and the position of the supporting block 3033 is moved toward the tape reel main body 30311, so that the deformation amount of the hollow column 30312 is increased to fix the tape reel 3034.

The inner wall surface 30312b of the hollow column 30312 is in a conical structure, so that the thickness of the joint of the hollow column 30312 and the rubber disc main body 30311 is thicker than the rest part of the hollow column 30312, and the joint of the hollow column 30312 and the rubber disc main body 30311 is prevented from cracking when the hollow column 30312 deforms.

Additionally, the outer surface of the hollow post 30312 may be knurled to increase the friction between the hollow post 30312 and the spool 3034.

As shown in fig. 2 to 4, the conveying mechanism 1 further includes: transition roll 4, first roller 6, second roller 7.

The transition roller 4 is rotatably disposed on the frame 2 about its own axis and configured to press against the strip 101 to cause a portion of the strip 101 to abut against the first surface 501.

The first roller 6 and the second roller 7 are rotatably arranged on the frame 2 around their own axes, and another part of the material belt 101 is tightly attached to the second surface 502, and the first roller 6 and the second roller 7 are adjacent, and the gap between the two rollers is matched with the thickness of the material belt 101.

The transition roller 4, the first roller 6 and the second roller 7 are arranged to ensure that the turning angle of the conveying path of the material belt 101 at the stripping member 5 is kept stable.

In addition, the first roller 6 and the second roller 7 clamp the tape 101, and the tape 101 can be tensioned.

In order to facilitate the passing of the material belt 101 through the gap between the first roller 6 and the second roller 7 after the feeding, the distance between the first roller 6 and the second roller 7 is adjustable. The adjustable spacing may also enable the stripping apparatus 100 to be adapted to different thicknesses of the strip of material 101.

Specifically, the conveying mechanism 1 further includes: a support 8 and a driver 9.

The bracket 8 is connected to the frame 2 in a sliding way in the direction of the line connecting the first roller 6 and the second roller 7. The second roller 7 is rotatably arranged on the bracket 8 about its own axis. The driver 9, which may be an air cylinder, is disposed on the frame 2 for driving the support 8 to move.

In the embodiment, the rack is arranged to facilitate installation of other parts (such as the conveying mechanism and the stripping piece) of the stripping equipment, so that the stripping equipment is integrated. In addition, the position accuracy between the respective parts can be ensured. The frame is not essential, and each component may be provided separately on different equipment in the production line, or each component may be provided independently in the work area.

In this embodiment, the article is separated from the tape portion at the rib. Due to the arrangement of the conveying mechanism, the conveying mechanism can completely strip the object from the material belt. In addition, the object is also partially attached to the material belt, so that the position of the object is controllable, and the carrying mechanism is convenient to position so as to grab the object. The application does not limit the articles moving to the rib to be separated from the tape portion. In another embodiment, the following may be possible: the conveying mechanism can drive the material belt to move along a first direction so that objects to be peeled attached to the surface of the material belt are completely separated from the material belt when moving to the convex edge, and the conveying mechanism can also drive the material belt to move along a second direction opposite to the first direction so that objects which are not successfully separated can retreat through the convex edge. A collecting device may be provided below the ledge to collect the separated articles. The second embodiment:

the second embodiment provides a conveying mechanism with another structure.

FIG. 11 is a schematic structural view of a second embodiment of the peeling apparatus according to the present application, in which a conveying mechanism drives a material belt to move in a first direction. FIG. 12 is a schematic view of the second embodiment of the peeling apparatus according to the present application, wherein the conveyor drives the web to move in the second direction.

As shown in fig. 11 and 12, the conveying mechanism includes an unwinding assembly 20, a winding assembly 21, a first driving roller 22, a first driven roller 23, a first motor (not shown), a second driving roller 24, a second driven roller 25, and a second motor (not shown).

The unwinding assembly 20 is used for unwinding the material tape 101.

The winding component 21 is used for winding the material belt 101.

The first driving roller 22 and the first driven roller 23 are adjacent to each other with a gap matching the thickness of the tape 101 (with the article 102 attached to the surface) and are capable of clamping the tape 101.

The first motor is used for driving the first driving roller 22 to rotate. The first motor can rotate forward and backward.

The second driving roller 24 and the second driven roller 25 are adjacent to each other with a gap matching the thickness of the tape 101 (without the article 102 on the surface) and can clamp the tape 101.

The second motor is used for driving the second driving roller 24 to rotate. The second motor can rotate forward and backward.

After being unwound from the unwinding assembly 20, the material tape 101 sequentially passes through a gap between the first driving roller 22 and the first driven roller 23, is wound around the peeling member 5, passes through a gap between the second driving roller 24 and the second driven roller 25, and is wound by the winding assembly 21.

When the first driving roller 22 rotates in the seventh direction D7 and the second driving roller 24 rotates in the eighth direction D8, the tape 101 is conveyed in the first direction D1. When the first driving roller 22 rotates in the ninth direction D9 and the second driving roller 24 rotates in the tenth direction D10, the tape 101 is transported in the second direction D2.

In the present embodiment, the first driving roller 22 and the second driving roller 24 cooperate with each other to drive the tape 101 to move.

The rest of this embodiment can refer to embodiment one, and is not described herein again.

In conclusion, the probability that the article and the material belt are separated can be improved by the stripping equipment.

The above description is only an embodiment of the present application, and not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes performed by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are also included in the scope of the present invention.

Claims (11)

1. A stripping apparatus, comprising:

a stripper having first and second intersecting surfaces, the first and second surfaces forming a ridge at the intersection;

the conveying mechanism can drive the material belt wound on the convex ribs to move along a first direction so that the object to be peeled attached to the surface of the material belt is at least partially separated from the material belt when moving to the convex ribs, and can also drive the material belt to move along a second direction opposite to the first direction so that the object which is not successfully separated returns through the convex ribs.

2. The peeling apparatus as claimed in claim 1, wherein the conveying mechanism comprises:

the first bearing assembly is rotatably arranged on one side of the convex rib around the axis of the first bearing assembly;

the second bearing assembly is rotatably arranged on the other side of the convex rib around the axis of the second bearing assembly;

the driving assembly is used for driving the first bearing assembly and the second bearing assembly to rotate;

the first bearing component and the second bearing component are respectively used for winding two ends of the material belt, and when one of the first bearing component and the second bearing component discharges materials, the other one receives the materials.

3. The stripping apparatus as set forth in claim 2, wherein the drive assembly comprises:

the two motors are respectively used for driving the first bearing component and the second bearing component to rotate, and each motor can rotate positively and negatively.

4. The debonding apparatus of claim 2, wherein at least one of the first carrier assembly and the second carrier assembly comprises:

the rotating shaft is convexly provided with a shaft shoulder;

the bearing main body is sleeved on the rotating shaft in a non-rotatable manner and is movably connected with the rotating shaft in the axial direction of the rotating shaft, the bearing main body can reciprocate relative to the rotating shaft in the axial direction of the rotating shaft, and the bearing main body is used for winding and/or unwinding the material belt;

the elastic piece is sleeved on the rotating shaft and elastically propped against between the shaft shoulder and the bearing main body;

the limiting part is positioned on one side of the bearing main body, back to the elastic part, in threaded connection with the rotating shaft, and is used for abutting against the bearing main body.

5. The stripping apparatus as claimed in claim 4, characterized in that the carrier body comprises:

the rubber disc main body is sleeved on the rotating shaft, the elastic piece elastically abuts against the space between the shaft shoulder and the rubber disc main body, one side of the rubber disc main body, back to the elastic piece, is convexly provided with a hollow column, and the hollow column is arranged around the rotating shaft;

the material belt disc is sleeved outside the hollow column and used for winding and/or unwinding the material belt.

6. The stripping apparatus as claimed in claim 5, characterized in that the carrier body comprises:

the sleeve is positioned on one side, back to the elastic piece, of the rubber disc main body, sleeved on the rotating shaft and movably connected with the rotating shaft in the axial direction of the rotating shaft, the sleeve can reciprocate relative to the rotating shaft in the axial direction of the rotating shaft, the sleeve is fixedly connected with the rubber disc main body, and the limiting piece is used for abutting against the sleeve;

the kicker, the kicker cover is located outside the sleeve, the kicker orientation the one end of rubber tyer main part is inserted and is located in the hollow post and radially outwards extrude hollow post, so that hollow post radially outwards expands, and then makes hollow post with the material belt dish tight fit, the kicker is in sleeve axial position is adjustable, in order to adjust the deflection of hollow post.

7. The peeling apparatus as claimed in any one of claims 1 to 6, wherein the conveying mechanism comprises:

the transition roller is rotatable around the axis of the transition roller, and is configured to press the material belt to enable a part of the material belt to be clung to the first surface;

the first roller and the second roller are rotatable around the axes of the first roller and the second roller, the other part of the material belt is clung to the second surface, the first roller and the second roller are adjacent, and the gap between the first roller and the second roller is matched with the thickness of the material belt.

8. The stripping apparatus as claimed in claim 7,

the distance between the first roller and the second roller is adjustable.

9. The peeling apparatus as claimed in any one of claims 1 to 6, wherein the peeling apparatus comprises:

a detection mechanism for detecting whether the object moved to the rib is successfully separated from the tape.

10. The peeling apparatus as claimed in any one of claims 1 to 6, wherein the peeling apparatus comprises:

and the carrying mechanism is used for grabbing the object and driving the object to move after the object is at least partially separated from the material belt.

11. The peeling apparatus as claimed in any one of claims 1 to 6,

the peeling apparatus includes:

a frame;

the stripping piece and the conveying mechanism are arranged on the rack;

the first surface of the stripping piece is provided with a plurality of holes, and each hole is used for being communicated with a negative pressure source.

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