CN116986109B

CN116986109B - Tearing device, battery production line and tearing method

Info

Publication number: CN116986109B
Application number: CN202311267286.5A
Authority: CN
Inventors: 吴凯; 陈增辉; 邱宇东; 王旭
Original assignee: Contemporary Amperex Technology Co Ltd
Current assignee: Contemporary Amperex Technology Co Ltd
Priority date: 2023-09-28
Filing date: 2023-09-28
Publication date: 2023-12-26
Anticipated expiration: 2043-09-28
Also published as: CN116986109A

Abstract

The application discloses a tearing device, a battery production line and a tearing method. The tearing device comprises a mounting bracket, a feeding device, a tearing platform, a conveying device, a material taking mechanism and a clamping mechanism. The loading attachment sets up in the installing support. The feeding device comprises a driving mechanism and a feed bin with an opening at the upper end. The feed bin is used for stacking and holding a plurality of materials. The driving mechanism is used for driving each material to move to the opening along the first direction. The tearing platform is arranged on the mounting bracket. The conveying device is used for sequentially conveying all materials in the storage bin to the tearing platform through the opening. The fixture is arranged at one side of the stock bin. The clamping mechanism is used for clamping a target piece of the material positioned on the tearing platform for tearing. The material taking mechanism is used for transferring materials of the tearing platform and tearing target pieces of the materials. The tearing device provided by the embodiment of the application can improve production efficiency and reduce production cost, is favorable for realizing automatic tearing of target pieces, and further improves production efficiency and reduces production cost.

Description

Tearing device, battery production line and tearing method

Technical Field

The application relates to the technical field of batteries, in particular to a tearing device, a battery production line and a tearing method.

Background

New energy batteries are increasingly used in life and industry, for example, new energy automobiles having a battery mounted therein have been widely used, and in addition, batteries are increasingly used in the field of energy storage and the like.

When manufacturing the battery pack, the double-sided adhesive tape can be adhered to the surface of the battery cell by using an automatic adhesive tape sticking machine. In the production process, the two sides of the double faced adhesive tape are usually covered with release paper, and the release paper needs to be torn off before being adhered to a battery monomer, and the traditional tearing device has the problems of low production efficiency and high production cost.

Disclosure of Invention

In order to solve the technical problems, the application provides a tearing device, a battery production line and a tearing device method, which can improve the problems of low production efficiency and high production cost.

The application is realized by the following technical scheme.

A first aspect of the present application provides a tearing apparatus comprising:

a mounting bracket;

the feeding device is arranged on the mounting bracket and comprises a driving mechanism and a storage bin with an opening at the upper end, wherein the storage bin is used for stacking and containing a plurality of materials, and the driving mechanism is used for driving each material to move to the opening along a first direction;

The tearing platform is arranged on the mounting bracket and is positioned on one side of the storage bin;

the conveying device is used for sequentially conveying all materials in the storage bin to the tearing platform through the opening;

the clamping mechanism is arranged on one side of the storage bin and used for clamping a target piece of the material positioned on the tearing platform for tearing;

the material taking mechanism is used for transferring the materials of the tearing platform and tearing the target piece of the materials.

Through setting up installing support, loading attachment, tearing platform, conveyor, feeding agencies and fixture, loading attachment has open-ended feed bin through setting up actuating mechanism and upper end, and the feed bin is used for the range upon range of a plurality of materials that hold, and actuating mechanism is used for driving each material and removes along first direction to realize automatic feeding, improve production efficiency and reduction in production cost. In addition, through will tearing the platform setting in one side of feed bin, conveyor is used for in proper order with each material in the feed bin tear the platform through the opening transport, and fixture is used for the centre gripping to be located the target piece of tearing the material of platform for tearing to be favorable to realizing automatic tearing target piece, further improve production efficiency and reduction in production cost.

In some embodiments, the loading device further comprises a mounting seat disposed on the mounting bracket, the mounting seat has a mounting groove, and the bin is detachably disposed in the mounting groove.

Thus, the storage bin is favorable for being replaced. Namely, after the materials in the storage bin are used, the storage bin can be detached to add the materials or be replaced by a new storage bin with the materials, so that the waiting time for changing the materials is shortened, and the production efficiency is further improved.

In some embodiments, a chute extending along a first direction is formed in a side wall of the bin, the driving mechanism comprises a supporting plate and a supporting plate driving piece connected with the supporting plate, the supporting plate is arranged in the bin, and the supporting plate driving piece drives the supporting plate to move along the chute through driving so as to drive each material to move along the first direction.

By arranging the driving mechanism to comprise a pallet and a pallet driving piece connected with the pallet, the pallet is arranged in the storage bin, and the material can be arranged on the upper surface of the pallet, namely, the pallet is supported below the material. Therefore, the supporting plate driving piece drives the supporting plate to move along the sliding groove so as to drive each material to move along the first direction, and automatic feeding is realized.

In some embodiments, the drive mechanism further comprises a slide rail disposed on the mounting bracket, the slide rail extending in a first direction, the pallet drive being in sliding engagement with the slide rail.

Therefore, the supporting plate driving piece can slide along the sliding rail and drive the supporting plate to move along the sliding groove, so that each material is driven to move along the first direction, and automatic feeding is realized.

In some embodiments, the feeding device further comprises a first sensor, and the first sensor is used for detecting the material at the opening.

So, loading attachment is through setting up first sensor, and first sensor is used for whether there is the material in to the feed bin, and whether the material is put in reverse and is detected, if appear unusual, then report to the police the suggestion, maintenance personal can in time maintain to improve production efficiency.

In some embodiments, the tearing platform is located at one side of the bin along a second direction, and at least part of the structure of the conveying device sequentially conveys each material in the bin to the tearing platform through the opening by moving along the second direction, wherein the second direction is perpendicular to the first direction.

Therefore, the moving distance of the conveying device is shortened, the reliability of the conveying device can be improved to a certain extent, the space required by the movement of the conveying device is reduced, and the structural compactness of the tearing device is improved.

In some embodiments, the delivery device includes a pushrod and a pushrod driver coupled to the pushrod; in an initial state, the push rod is arranged at one side of the storage bin, which is far away from the tearing platform; the push rod driving piece drives the push rod to move along the second direction, so that the push rod is driven to convey the materials at the opening to the tearing platform.

Through setting up conveyor to including push rod and the push rod driving piece of being connected with the push rod, this simple structure is reliable, and under initial condition, the push rod sets up in the feed bin and keeps away from one side of tearing the platform, so, can dodge loading attachment, avoids push rod and loading attachment to interfere to can ensure that actuating mechanism drives each material and remove to opening part along first direction.

In some embodiments, the tearing apparatus includes a second sensor disposed on the tearing platform; the second sensor is used for detecting the materials on the tearing platform.

So, through set up the second sensor on tearing the platform, the second sensor is used for detecting whether the material is in place, if appear unusual, then report to the police and indicate, maintenance personal can in time maintain to improve production efficiency. If the operation is normal, the next operation is continued, and the conveying device returns to the initial state.

In some embodiments, the second sensor is configured to detect whether the torn target member is intact.

So, through set up the second sensor on tearing the platform, the second sensor is used for detecting whether the target piece that tears down is complete, if appear unusual, carries out the suggestion of reporting to the police to with the material transfer to the recovery area. If the object is normal, the control transmits a signal to the clamping mechanism, the clamping mechanism receives the signal and returns to the initial position, and then the tearing device controls the target piece to be torn off to be recovered.

In some embodiments, the tear-off platform is rotatably disposed to the mounting bracket.

Through will tearing the platform rotationally set up in the installing support, tear the back at the target piece, get back to initial position through fixture, loosen the target piece promptly, tear the platform and rotate through relative installing support to make to tear the platform in the upset state, be used for will tearing the target piece that gets off and transfer to the recovery area.

In some embodiments, the tearing device further comprises a connecting rod and a connecting rod driving piece connected with the connecting rod, and the connecting rod driving piece drives the connecting rod to rotate so as to drive the tearing platform to rotate.

Through setting up connecting rod and connecting rod driving piece to make the connecting rod rotate the below of supporting at tearing off the platform, can control the connecting rod through the connecting rod driving piece and rotate, drive and tear off the platform and rotate, so that tear off the platform and be in the upset state, thereby realize will tearing off the target piece that the platform was removed and transfer to the recovery region.

In some embodiments, the tearing platform is located at one side of the bin along the second direction, one side of the tearing platform away from the bin is rotatably connected with the mounting bracket, and one side of the tearing platform close to the bin is rotatably connected with the connecting rod.

One side of keeping away from the feed bin through will tearing the platform rotates with the installing support to be connected, can avoid the material to transfer to tear the connection structure between platform and the installing support of tearing in the time of tearing the platform to interfere, under the prerequisite that the platform can overturn is torn in the guarantee, reduce as far as possible and tear the distance between platform and the feed bin to improve the compactibility of tearing the device.

In some embodiments, the mounting bracket is provided with a retrieval area located below the tear-off platform for retrieving the target.

Through setting up the recovery area in the below of tearing the platform, the platform of tearing rotates through relative installing support to make the platform of tearing be in the upset state, so, can make the target piece that tears down on the platform of tearing transfer to the recovery area.

In some embodiments, the clamping mechanism comprises:

the first clamping part is fixedly arranged on the mounting bracket;

the second clamping part can move relative to the first clamping part so as to switch between a clamping position for clamping the target piece and a loosening position for loosening the target piece, and the second clamping part is matched with the first clamping part to clamp the part of the target piece in a state that the second clamping part is positioned at the clamping position.

Through with first clamping part fixed set up in the installing support, in the centre gripping in-process, first clamping part does not remove to be favorable to the relative position of part and first clamping part of control target piece promptly, rethread control second clamping part removes to first clamping part, so that second clamping part cooperates with first clamping part and smoothly the part of centre gripping target piece, is favorable to being fixed by fixture from the type paper, so that the material is in subsequent motion in-process, and the target piece is successfully torn, improves the poor problem of tearing effect of target piece.

In some embodiments, the clamping mechanism further comprises a clamping drive in driving connection with the second clamping portion for driving the second clamping portion to switch between the clamping position and the releasing position.

Through setting up the centre gripping driving piece, can make the removal action of second clamping part controlled, simplify the operation to the accuracy that second clamping part removed has been improved.

In some embodiments, the tearing apparatus further comprises a third sensor disposed on the gripping mechanism for detecting whether the gripping mechanism successfully grips the target member.

So, fixture is through setting up the third sensor, and whether the third sensor is used for detecting fixture and successfully clamps the target piece, if unusual, then report to the police and indicate, maintenance personal can in time maintain to improve production efficiency. If the operation is normal, the next operation is continued.

In some embodiments, the tearing apparatus includes a take off mechanism for transferring the material from the tearing platform and tearing the target piece of the material.

So, after conveyer carries the material in the feed bin to tearing the platform through the opening, through the target piece that fixture centre gripping is located the material of tearing the platform, the rethread sets up feeding mechanism, feeding mechanism is used for transferring the material of tearing the platform, at the in-process of transferring, because the target piece is torn by fixture centre gripping.

A second aspect of the present application provides a rubberizing apparatus comprising a tear-off device as described in any one of the preceding claims.

Above-mentioned rubberizing equipment, through setting up installing support, loading attachment, tearing platform, conveyor and fixture, loading attachment has open-ended feed bin through setting up actuating mechanism and upper end, and the feed bin is used for the range upon range of a plurality of materials that hold, and actuating mechanism is used for driving each material and removes along first direction to realize automatic feeding, improve production efficiency and reduction in production cost. In addition, through will tearing the platform setting in one side of feed bin, conveyor is used for in proper order with each material in the feed bin tear the platform through the opening transport, and fixture is used for the centre gripping to be located the target piece of tearing the material of platform for tearing to be favorable to realizing automatic tearing target piece, further improve production efficiency and reduction in production cost.

A third aspect of the present application provides a battery production line, comprising:

at least one tear-off device according to any one of the preceding claims;

and the tray is used for placing the workpiece.

Above-mentioned battery production line, through setting up installing support, loading attachment, tearing platform, conveyor and fixture, loading attachment has open-ended feed bin through setting up actuating mechanism and upper end, and the feed bin is used for the range upon range of a plurality of materials that hold, and actuating mechanism is used for driving each material and removes along first direction to realize automatic feeding, improve production efficiency and reduction in production cost. In addition, through will tearing the platform setting in one side of feed bin, conveyor is used for in proper order with each material in the feed bin tear the platform through the opening transport, and fixture is used for the centre gripping to be located the target piece of tearing the material of platform for tearing to be favorable to realizing automatic tearing target piece, further improve production efficiency and reduction in production cost.

In some embodiments, the workpiece comprises at least one of a battery and a battery cell of a combination of two or more batteries.

Therefore, the battery tearing device can be used for tearing off target pieces of materials, can be compatible with batteries of different specifications, for example, can be compatible with single-row batteries formed by single-row battery arrangement and double-row batteries formed by double-row battery arrangement, so that the compatibility (flexibility) of the tearing device and even the whole battery production line is improved, and the production efficiency of battery groups can be improved.

A fourth aspect of the present application provides a tearing method, where a tearing device is used to tear a target piece of a material, where the tearing device includes a mounting bracket, a conveying device, a material taking mechanism, a clamping mechanism, and a feeding device and a tearing platform that are all disposed on the mounting bracket; the feeding device comprises a driving mechanism and a bin with an opening at the upper end;

the method comprises the following steps:

driving each material to move along a first direction through the driving mechanism so as to enable the uppermost material in the storage bin to move to the opening;

conveying the materials at the opening to the tearing platform through the conveying device; wherein the tearing platform is positioned at one side of the storage bin;

Controlling the clamping mechanism to clamp a target piece of the material positioned on the tearing platform; wherein the clamping mechanism is arranged at one side of the storage bin;

and transferring the materials on the tearing platform through the material taking mechanism, so that the clamping mechanism tears the target piece of the materials.

So, in the production process, each material is driven to move along the height direction through the actuating mechanism to make the material of the upper most end in the feed bin remove to the opening part, carry the material of opening part to tearing the platform through conveyor, control fixture centre gripping is located the target piece of tearing the material of platform, and shift the material of tearing on the platform through extracting mechanism, so that fixture tears the target piece of material, then control fixture loosens the target piece, and retrieve the target piece. After the tearing task of the target piece of one material is completed, each material is driven by the driving mechanism to move along the height direction, so that the uppermost material in the storage bin moves to the opening, and the conveying device sequentially conveys each material in the storage bin to the tearing platform through the opening, thereby realizing automatic feeding, improving the production efficiency and reducing the production cost.

In some embodiments, the tearing device further comprises an alarm module, the loading device comprises a first sensor, and conveying the material at the opening to the tearing platform by the conveying device comprises:

detecting the material at the opening through the first sensor;

if the target piece of the material at the opening is placed correctly, conveying the material at the opening to the tearing platform through the conveying device;

and if the target piece of the material at the opening is placed incorrectly, controlling the alarm module to output an alarm prompt.

So, loading attachment detects the material of the opening part of feed bin through setting up first sensor, if the target piece of the material of opening part is put correctly, then carries the material of opening part to tearing the platform through conveyor, if the target piece of the material of opening part is put incorrectly, then report to the police suggestion, maintenance personal can in time maintain to improve production efficiency.

In some embodiments, the tearing device further comprises an alarm module, the feeding device further comprises a first sensor, and before the step of conveying the material at the opening to the tearing platform through the conveying device, the step of conveying the material at the opening comprises:

Detecting the material at the opening through the first sensor;

and if the opening is not provided with the material, controlling the alarm module to output an alarm prompt so as to replace the storage bin or fill the storage bin.

So, loading attachment detects the material of the opening part of feed bin through setting up first sensor, if the opening part does not have the material, then control alarm module output warning suggestion, and the staff can in time change the feed bin, perhaps packs the feed bin to improve production efficiency.

In some embodiments, the tearing device further comprises an alarm module and a second sensor disposed on the tearing platform, the controlling the clamping mechanism to clamp the target piece of the material disposed on the tearing platform comprises:

detecting the material on the tearing platform through the second sensor;

if the materials on the tearing platform are in place, controlling the clamping mechanism to clamp a target piece of the materials on the tearing platform;

and if the materials on the tearing platform are not in place, controlling the alarm module to output an alarm prompt.

So, through set up the second sensor on tearing the platform, detect tearing the material on the platform through the second sensor, if tear the material on the platform in place, then control fixture centre gripping is located the target piece of tearing the material of platform to supply to tear, if tear the material on the platform and do not put in place, then control alarm module output warning suggestion, maintenance personal can in time maintain, thereby improve production efficiency. If the operation is normal, the next operation is continued, and the conveying device returns to the initial state.

In some embodiments, the tearing device further comprises an alarm module, the tearing device comprises a second sensor arranged on the tearing platform, the step of transferring the material on the tearing platform through the material taking mechanism so that the clamping mechanism tears the target piece of the material further comprises the following steps:

detecting whether the torn target piece is complete or not through the second sensor;

if the target piece is complete, controlling the clamping mechanism to return to the initial position, and recycling the torn target piece;

and if the target piece is incomplete, controlling the alarm module to output an alarm prompt.

Therefore, whether the torn target piece is complete or not is detected by the second sensor through the second sensor, and if the target piece is complete, the clamping mechanism is controlled to return to the initial position and the torn target piece is recovered. If the target piece is incomplete, the control alarm module outputs an alarm prompt and transfers the material to the recycling area.

In some embodiments, the tearing device further comprises an alarm module, the tearing device comprises a third sensor arranged on the clamping mechanism, and the step of controlling the clamping mechanism to clamp the target piece of the material on the tearing platform comprises the following steps:

detecting whether the clamping mechanism successfully clamps the target piece or not through the third sensor;

if the clamping mechanism successfully clamps the target piece, transferring the material on the tearing platform through the material taking mechanism;

and if the clamping mechanism does not successfully clamp the target piece, controlling the alarm module to output an alarm prompt.

So, fixture is through setting up the third sensor, detects whether fixture successfully grasps the target spare through the third sensor, if fixture successfully grasps the target spare, then shifts the material that tears on the platform through extracting mechanism, if fixture does not successfully grasp the target spare, then control alarm module output warning suggestion, maintenance personal can in time maintain to improve production efficiency.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the application. Also, like reference numerals are used to designate like parts throughout the accompanying drawings. In the drawings:

FIG. 1 is a schematic view of a tear-off device according to some embodiments of the present disclosure;

FIG. 2 is a schematic view of the tearing apparatus shown in FIG. 1 from a second perspective;

FIG. 3 is a schematic structural view of a tearing apparatus according to some embodiments of the present disclosure, wherein a push rod is in an initial state;

FIG. 4 is a schematic view of a tear-off device according to some embodiments of the present application, wherein the clamping mechanism is in a released position;

FIG. 5 is a schematic structural view of a tearing apparatus according to some embodiments of the present application, wherein a clamping mechanism is in a clamping position;

FIG. 6 is a schematic structural view of a tearing apparatus according to some embodiments of the present application, in which a target piece of material is torn off;

FIG. 7 is a schematic structural view of a tearing apparatus according to some embodiments of the present application, wherein a tearing platform is in an inverted state;

Fig. 8 is a schematic diagram of a tearing method according to some embodiments of the present application.

Description of the reference numerals

10. A mounting bracket; 10a, a recovery area; 11. an upper cross beam; 12. a vertical beam; 13. a lower cross beam; 20. a feeding device; 21. a driving mechanism; 211. a pallet driving member; 212. a supporting plate; 213. a slide rail; 22. a storage bin; 22a, a chute; 23. a mounting base; 24. a first sensor; 30. tearing off the platform; 40. a conveying device; 41. a push rod driving member; 42. a push rod; 50. a clamping mechanism; 51. a first clamping part; 52. a second clamping portion; 53. clamping the driving member; 60. a link driving member; 70. a connecting rod; 71. a first sub-lever; 72. a second sub-lever; 80. a second sensor; 90. a third sensor; 100. a tearing device; 200. a material; 210. a target piece; 210a, tearing the hand.

Detailed Description

Embodiments of the technical solutions of the present application will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical solutions of the present application, and thus are only examples, and are not intended to limit the scope of protection of the present application.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having" and any variations thereof herein are intended to cover a non-exclusive inclusion.

In the description of the embodiments of the present application, the technical terms "first," "second," "third," etc. are used merely to distinguish between different objects and should not be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, a particular order or a primary or secondary relationship. In the description of the embodiments of the present application, the meaning of "plurality" is two or more unless explicitly defined otherwise.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

In the description of the embodiments of the present application, the term "and/or" is merely an association relationship describing an association object, which means that three relationships may exist, for example, a and/or B may mean: a exists alone, A and B exist together, and B exists alone. In this context, the character "/" generally indicates that the associated object is an "or" relationship.

In the description of the embodiments of the present application, the orientation or positional relationship indicated by the technical terms "length", "width", "thickness", "up", "down", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "circumferential", "height direction", "first direction", "second direction", etc. are based on the orientation or positional relationship shown in the drawings, only for convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured, operated, or used in a specific orientation, and therefore should not be construed as limiting the embodiments of the present application.

In the description of the embodiments of the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; or may be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present application will be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the embodiments of the present application, unless explicitly specified and limited otherwise, the term "contact" is to be understood in a broad sense as either direct contact or contact across an intermediate layer, as either contact with substantially no interaction force between the two in contact or contact with interaction force between the two in contact.

The battery module generally comprises a plurality of battery cells, and adjacent battery cells can be adhered through double faced adhesive tape. At the same time, the module frame encloses the battery and provides a fixing means for the module. The battery monomer posts are connected with corresponding copper bars or aluminum bars according to the serial-parallel connection of the modules.

In some embodiments of the present application, the workpiece includes at least one of a battery and a battery cell formed by combining two or more batteries.

However, when the double-sided adhesive tape is used for feeding materials, the double-sided adhesive tape is usually covered with release paper, and the release paper needs to be torn off before the double-sided adhesive tape is adhered to a battery cell. Specifically, in the traditional production process, the speed of manually stripping release paper is slower by manually pasting the double faced adhesive tape of the sheet material foam, so that the production efficiency is low, and the labor cost is increased. In addition, automatic tearing of release paper is always a difficulty in preventing automatic adhesion of double-sided adhesive tape.

In order to improve the problems of low production efficiency, high production cost and the like, the application designs a tearing device. The tearing device comprises a mounting bracket, a feeding device, a tearing platform, a material taking mechanism, a conveying device and a clamping mechanism. The loading attachment sets up in the installing support. The feeding device comprises a driving mechanism and a feed bin with an opening at the upper end. The feed bin is used for stacking and holding a plurality of materials. The driving mechanism is used for driving each material to move along the height direction. The tearing platform is arranged on the mounting bracket. The tearing platform is positioned at one side of the storage bin. The conveying device is used for sequentially conveying all materials in the storage bin to the tearing platform through the opening. The fixture is arranged at one side of the stock bin. The clamping mechanism is used for clamping a target piece of the material positioned on the tearing platform for tearing. The material taking mechanism is used for transferring materials of the tearing platform and tearing the target piece of the materials.

In this tear device, through setting up installing support, loading attachment, tear platform, conveyor and fixture, loading attachment has open-ended feed bin through setting up actuating mechanism and upper end, and the feed bin is used for the range upon range of a plurality of materials that hold, and actuating mechanism is used for driving each material and removes to opening part along first direction to realize automatic feeding, improve production efficiency and reduction in production cost. In addition, through will tearing the platform setting in one side of feed bin, conveyor is used for in proper order with each material in the feed bin tear the platform through the opening transport, and fixture is used for the centre gripping to be located the target piece of tearing the material of platform for tearing to be favorable to realizing automatic tearing target piece, further improve production efficiency and reduction in production cost.

The specific type of the material is not limited herein, and the embodiment of the application is described by taking the material as a foam double faced adhesive tape as an example.

The tearing device can be used for tearing off release paper, can also be used for tearing off other film structures, and is not particularly limited.

Referring to fig. 1-7, a tearing apparatus is provided according to some embodiments of the present application. The tearing apparatus 100 includes a mounting bracket 10, a loading device 20, a tearing platform 30, a material taking mechanism, a conveying device 40 and a clamping mechanism 50. The loading attachment 20 sets up in the installing support 10. The feeding device 20 comprises a driving mechanism 21 and a bin 22 with an opening at the upper end. The bin 22 is for stacking a plurality of materials 200. The drive mechanism 21 is used to drive each material 200 to move in a first direction to the opening. The tearing platform 30 is provided to the mounting bracket 10. The tear-off platform 30 is located on one side of the magazine 22. The conveying device 40 is used for sequentially conveying each material 200 in the bin 22 to the tearing platform 30 through the opening. The clamping mechanism 50 is disposed on one side of the magazine 22. The gripping mechanism 50 is used to grip a target piece 210 of material 200 located on the tearing platform 30 for tearing. The take off mechanism is used to transfer material from the tear off platform 30 and to tear off the target piece 210 of material 200.

In this embodiment, the first direction refers to the height direction, i.e., the up-down direction.

It should be noted that the specific structure of the mounting bracket 10 is not limited herein. Referring to fig. 1, the mounting bracket 10 includes a plurality of vertical beams 12, a plurality of upper beams 11 and a plurality of lower beams 13, wherein the plurality of upper beams 11 are respectively connected to top ends of the plurality of vertical beams 12, and the plurality of lower beams 13 are respectively connected to bottom ends of the plurality of vertical beams 12, such that an accommodating space is defined among the plurality of vertical beams 12, the plurality of upper beams 11 and the plurality of lower beams 13, and the accommodating space can be used for accommodating other components of the tearing apparatus 100.

The target 210 may be release paper or other film structures. In the embodiment of the present application, the target member 210 is a release paper.

The portion of the target 210 described herein may be a release paper tear 210a, and the clamping mechanism 50 is configured to tear the release paper by clamping the release paper tear 210a and then by engaging with other components.

In order to facilitate the clamping of the release paper, the release paper is required to be deformed, namely, a part of the release paper except for one side surface of the double-sided adhesive tape is required to be protruded from the part for clamping, for example, when the double-sided adhesive tape is rectangular, the release paper is provided with a deformed area protruding from one side of the coated area besides the coated area matched with the rectangular area in shape, and the length of the deformed area is also smaller than the side length of the rectangular. In this way, the clamping mechanism 50 is facilitated to tear off the release paper by clamping the release paper tearing hand 210a and then by matching with other parts.

Referring to fig. 1 to 7, the loading device 20 includes a driving mechanism 21 and a bin 22 having an opening at an upper end, and the bin 22 is used for stacking a plurality of materials 200. That is, a plurality of double-sided tapes are stacked in the bin 22, and the upper end of the bin 22 is opened, so that the double-sided tapes can be taken out from the opening position of the upper end of the bin 22 in sequence.

The driving mechanism 21 is used for driving each material 200 to move along the height direction, that is, after the double faced adhesive tape at the opening of the bin 22 is conveyed to the tearing platform 30 by the conveying device 40 by arranging the driving mechanism 21, the double faced adhesive tape in the bin 22 is driven to move along the height direction by the driving mechanism 21, so that the uppermost double faced adhesive tape moves to the opening, and the conveying device 40 is convenient to convey the double faced adhesive tape in the bin 22 to the tearing platform 30 through the opening in turn, so that automatic feeding is realized.

The tearing platform 30 is located at one side of the bin 22, so that the conveying device 40 is beneficial to conveying double faced adhesive tape in the bin 22 to the tearing platform 30 through the opening, and the conveying distance is shortened, so that the production efficiency is improved.

The clamping mechanism 50 is disposed on one side of the bin 22, and the clamping mechanism 50 is used for clamping a target piece 210 of the material 200 located on the tearing platform 30 for tearing, that is, after the conveying device 40 conveys the double faced adhesive tape at the opening of the bin 22 to the tearing platform 30, the target piece 210 of the material 200 located on the tearing platform 30 is clamped by the clamping mechanism 50, and then the target piece 210 is torn by matching with other parts.

It should be noted that the tearing platform 30 and the clamping mechanism 50 may be located on the same side of the bin 22, or may be located on two sides of the bin 22.

The tearing device 100 that this application embodiment provided includes installing support 10, loading attachment 20, tears removing platform 30, conveyor 40 and fixture 50, and loading attachment 20 has open-ended feed bin 22 through setting up actuating mechanism 21 and upper end, and feed bin 22 is used for the range upon range of a plurality of materials 200 that hold, and actuating mechanism 21 is used for driving each material 200 and removes along the direction of height to realize automatic feeding, improve production efficiency and reduction in production cost. In addition, through setting up tearing platform 30 in the one side of feed bin 22, conveyor 40 is used for carrying each material 200 in the feed bin 22 to tearing platform 30 through the opening in proper order, and fixture 50 is used for the centre gripping to be located the target piece 210 of the material 200 of tearing platform 30 for tearing to be favorable to realizing automatic tearing target piece 210, further improve production efficiency and reduction in production cost.

In some embodiments, the tear-off device 100 includes a take off mechanism (not shown). The take off mechanism is used to transfer the material 200 from the tear off platform 30 and to tear off the target piece 210 of the material 200.

The particular type of take-off mechanism is not limited herein and is, for example, an adsorption mechanism. The adsorption mechanism transfers the material 200 by sucking the upper surface of the material 200, and tears off the target 210 of the material 200 during the transfer.

In this way, after the conveying device 40 conveys the material 200 in the bin 22 to the tearing platform 30 through the opening, the clamping mechanism 50 clamps the target piece 210 of the material 200 located on the tearing platform 30, and the material taking mechanism is arranged to be used for transferring the material 200 of the tearing platform 30, so that the target piece 210 is clamped by the clamping mechanism 50 and is torn in the transferring process.

In some embodiments, referring to fig. 1, the loading device 20 further includes a mounting seat 23 disposed on the mounting bracket 10. The mount 23 has a mounting groove. The magazine 22 is removably disposed within the mounting slot.

The loading device 20 comprises a mounting seat 23 arranged on the mounting bracket 10, that is to say, the mounting seat 23 is used for connecting the mounting bracket 10.

The specific manner of connecting the mounting base 23 and the mounting bracket 10 is not limited herein, and the mounting base 23 and the mounting bracket 10 may be, for example, a connection manner such as a snap connection, a fastening connection, or a plug connection.

Wherein the fastening connection includes, but is not limited to, a screw connection, a bolt connection, a rivet connection, or the like.

The mount 23 has a mounting groove. In this manner, the connection to the bin 22 may be through the mounting slot.

The magazine 22 is removably disposed within the mounting slot. For example, the mounting groove is an openable structure, the mounting groove is opened by controlling the mounting seat 23, and after the storage bin 22 is placed in the mounting groove, the mounting groove is closed by controlling the mounting groove, so that the storage bin 22 is assembled.

In this way, the magazine 22 is facilitated to be replaced. That is, after the material 200 in the bin 22 is used, the bin 22 can be detached to add the material 200, or a new bin 22 with the material 200 can be replaced, so that the waiting time for changing the material is reduced, and the production efficiency is further improved.

In other embodiments, a plurality of loading devices 20 are provided, and a plurality of loading devices 20 are alternately used for loading. So set up, can carry out artifical reload to one of them loading attachment 20 respectively, other loading attachment 20 still can normally work, avoided reload latency, improved production efficiency.

The specific manner in which the driving mechanism 21 is engaged with the bin 22 is not limited herein. Illustratively, in some embodiments, referring to fig. 1-7, the sidewall of the bin 22 is provided with a chute 22a extending in the height direction. The drive mechanism 21 includes a pallet 212 and a pallet driver 211 connected to the pallet 212. The pallet 212 is disposed within the magazine 22. The pallet driving part 211 drives the pallets 212 to move along the chute 22a so as to drive each material 200 to move in the height direction.

The drive mechanism 21 includes a pallet 212 and a pallet driver 211 connected to the pallet 212. The pallet 212 is disposed within the magazine 22. The material 200 may be placed on the upper surface of the pallet 212, i.e. the pallet 212 is supported below the material 200. Thus, the pallet driving piece 211 drives the pallets 212 to move along the chute 22a, so as to drive each material 200 to move along the height direction, thereby realizing automatic feeding.

The specific form of the pallet driver 211 is not limited herein, and may be, for example, an electric cylinder, a screw mechanism, a motor sprocket structure, or the like.

The side wall of the bin 22 is provided with a chute 22a extending along the height direction, which may be that the side wall of the bin 22 is integrally formed with the chute 22a, or that the bin 22 is formed by a plurality of coamings, and the coamings are arranged at intervals to form the chute 22a.

Of course, the side wall of the bin 22 may be further provided with other sliding grooves 22a extending along the height direction, and the sliding grooves 22a may be used for sliding the tearing hand 210a of the double sided tape, specifically, when the double sided tape is disposed in the bin 22, the tearing hand 210a of the double sided tape extends out through the sliding grooves 22a, so that the space of the bin 22 may be saved, and the structure of the tearing device 100 is more compact.

By arranging the drive mechanism 21 to comprise a pallet 212 and a pallet drive 211 connected to the pallet 212, the pallet 212 can be arranged in the silo 22 by arranging the material 200 on the upper surface of the pallet 212, i.e. the pallet 212 is supported below the material 200. Thus, the pallet driving piece 211 drives the pallets 212 to move along the chute 22a, so as to drive each material 200 to move along the height direction, thereby realizing automatic feeding.

It should be noted that, there are various specific ways in which the pallet driving member 211 drives the pallet 212. For example, in some embodiments, referring to fig. 1 to 7, the driving mechanism 21 further includes a sliding rail 213 disposed on the mounting bracket 10, the sliding rail 213 extends in a height direction, and the pallet driving member 211 is slidably engaged with the sliding rail 213.

In this embodiment, the pallet driving member 211 is fixedly connected to the pallet 212, and the pallet driving member 211 slides to move the pallet 212 without relative displacement.

The driving mechanism 21 is provided with the sliding rail 213, the sliding rail 213 extends along the height direction and is fixed on the mounting bracket 10, and the pallet driving piece 211 is in sliding fit with the sliding rail 213. In this way, the pallet driving piece 211 can slide along the sliding rail 213 and drive the pallet 212 to move along the sliding groove 22a, so as to drive each material 200 to move along the height direction, thereby realizing automatic feeding.

Of course, in other embodiments, the pallet driving part 211 may include a main body fixed on the mounting bracket 10 and a driving shaft that moves the pallet 212 along the chute 22a by telescoping, thereby moving each material 200 in the height direction.

In some embodiments, referring to fig. 1 to 7, the feeding device 20 further includes a first sensor 24, where the first sensor 24 is configured to detect the material 200 at the opening.

The first sensor 24 is configured to detect the material 200 at the opening, and specifically includes: it is detected whether the material 200 is present in the bin 22 and whether the material 200 is put in reverse.

It should be noted that the specific type of the first sensor 24 is not limited herein, and the first sensor 24 is, for example, a TOF (Time of Flight) ranging sensor.

The position of the TOF ranging sensor is not limited herein, as long as it can detect whether the bin 22 has the material 200 therein, and whether the material 200 is reversely placed. Illustratively, the TOF ranging sensor is disposed above the bin 22 and is mainly used for detecting the tearing hand 210a of the double-sided tape, so that the position of the tearing hand 210a of the double-sided tape can be detected while whether the bin 22 is provided with the material 200 is facilitated, if the position for setting the tearing hand 210a is detected to be not provided with the tearing hand 210a, the situation that the bin 22 is provided with the double-sided tape is not provided, or the double-sided tape is placed reversely is indicated, an alarm prompt is given at the moment, and a maintainer can maintain in time, so that the production efficiency is improved.

So, loading attachment 20 is through setting up first sensor 24, and first sensor 24 is used for whether there is material 200 in to feed bin 22, and whether material 200 is put in reverse and detects, if unusual, carries out the warning suggestion, and maintenance personal can in time maintain to improve production efficiency.

In some embodiments, with continued reference to fig. 1-7, the tear-away platform 30 is located on one side of the magazine 22 in the second direction. At least a portion of the structure of the conveyor 40 is configured to sequentially convey each material 200 within the magazine 22 through the opening to the tear-off platform 30 by moving in a second direction, wherein the second direction is perpendicular to the first direction.

In the embodiment of the present application, the second direction does not refer to the direction in which the appearance profile of the tearing apparatus 100 is longest. Specifically, the arrangement direction of the conveying device 40, the feeding device 20, the tearing platform 30 and the clamping mechanism 50 is parallel to the second direction, that is, the conveying device 40, the feeding device 20, the tearing platform 30 and the clamping mechanism 50 are arranged along the second direction. The length of the tear-off device 100 in the second direction may be longer, or shorter, or the same, than the length in the other directions.

For example, when the appearance profile of the tearing apparatus 100 is cylindrical, the second direction is the radial direction of the tearing apparatus 100, and it should be noted that, even when the diameter of the tearing apparatus 100 is smaller than the axial length thereof, the second direction of the tearing apparatus 100 is still the radial direction. For another example, when the appearance outline of the tearing apparatus 100 is a cuboid, the second direction is still the direction defined above, that is, the arrangement direction of the conveying apparatus 40, the feeding apparatus 20, the tearing platform 30 and the clamping mechanism 50, and the second direction of the tearing apparatus 100 may be any one of the directions of length, width and height of the cuboid.

At least a portion of the structure of the conveyor 40 is configured to sequentially convey each material 200 within the magazine 22 through the opening to the tear-off platform 30 by moving in the second direction. That is, at least a portion of the structure of the conveyor 40 is configured to move linearly in the second direction to effect the conveyance of the material 200 within the bin 22 through the opening to the stripping platform 30. In this way, the moving distance of the conveyor 40 is shortened, the reliability of the conveyor 40 can be improved to a certain extent, the space required for moving the conveyor 40 is reduced, and the structural compactness of the tearing device 100 is improved.

Of course, in other embodiments, at least a portion of the structure of the conveyor 40 may be configured to rotate or otherwise move to effect the open conveyance of the material 200 within the bin 22 to the stripping platform 30.

In some embodiments, referring to fig. 1-7, a delivery device 40 includes a pushrod 42 and a pushrod driver 41 coupled to the pushrod 42. Referring to fig. 2 and 3, in an initial state, the push rod 42 is disposed on a side of the bin 22 away from the tear-off platform 30. The push rod driving piece 41 drives the push rod 42 to move along the second direction so as to drive the push rod 42 to convey the material 200 at the opening to the tearing platform 30.

In the initial state, the push rod 42 is arranged on one side of the storage bin 22 far away from the tearing platform 30, so that the feeding device 20 can be avoided, interference between the push rod 42 and the feeding device 20 is avoided, and the driving mechanism 21 can be ensured to drive each material 200 to move to the opening along the height direction.

Referring to fig. 4, the push rod driving member 41 drives the push rod 42 to move along the second direction, so as to drive the push rod 42 to convey the material 200 at the opening to the tearing platform 30, and after conveying the material into place, the push rod driving member 41 can drive the push rod 42 to return to the initial state.

The specific form of the push rod driver 41 is not limited herein, and may be, for example, an electric cylinder, a screw mechanism, a motor sprocket structure, or the like.

Through setting up conveyor 40 to including push rod 42 and the push rod driving piece 41 of being connected with push rod 42, this simple structure is reliable, and under initial condition, push rod 42 sets up in feed bin 22 and keep away from the one side of tearing platform 30, so, can dodge loading attachment 20, avoids push rod 42 and loading attachment 20 to can ensure that actuating mechanism 21 drives each material 200 and remove to the opening part along the direction of height.

In some embodiments, referring to fig. 1-7, tear-off device 100 includes a second sensor 80 disposed on tear-off platform 30. The second sensor 80 is used to detect the material 200 on the tear-off platform 30.

The second sensor 80 is configured to detect the material 200 on the tearing platform 30, and specifically includes: it is detected whether the material 200 is in place.

The specific type of the second sensor 80 is not limited herein, and the second sensor 80 is exemplified as a photoresistor sensor.

So, through set up the second sensor 80 on tearing platform 30, second sensor 80 is used for detecting whether material 200 is in place, if appear unusual, carries out the suggestion of reporting to the police, and maintenance personal can in time maintain to improve production efficiency. If normal, the next action is continued, and at the same time, the conveyor 40 returns to the original state.

In some embodiments, the second sensor 80 is used to detect whether the torn target 210 is intact.

The second sensor 80 is configured to detect whether the torn target 210 is complete, and specifically includes: whether the target 210 is completely peeled off is detected, and whether there is a target 210 remaining on the material 200 is detected.

Thus, by providing the second sensor 80 on the tearing platform 30, the second sensor 80 is used to detect whether the torn target 210 is complete, and if abnormal, alarm prompt is performed, and the material 200 is transferred to the recycling area 10a. If normal, control transmits a signal to the gripping mechanism 50, the gripping mechanism 50 receives the signal back to the initial position, and the tearing apparatus 100 controls the recovery of the target 210 to be torn off.

In some embodiments, referring to fig. 1-7, a tear-away platform 30 is rotatably disposed to the mounting bracket 10.

The tearing platform 30 is rotatably disposed on the mounting bracket 10, that is, the tearing platform 30 can rotate relative to the mounting bracket 10, so that the tearing platform 30 is in the flipped state as shown in fig. 7.

By rotatably arranging the tearing platform 30 on the mounting bracket 10, after the target 210 is torn off, the target 210 is returned to the initial position by the clamping mechanism 50, i.e. the target 210 is released, and the tearing platform 30 rotates relative to the mounting bracket 10 for transferring the torn target 210 to the recycling area 10a.

In some embodiments, referring to fig. 1-7, the mounting bracket 10 is provided with a recovery area 10a. The recovery area 10a is located below the tear-off platform 30 for recovering the target 210.

By providing the recovery area 10a below the tear-off platform 30, the tear-off platform 30 rotates relative to the mounting bracket 10, and thus, the target 210 torn off on the tear-off platform 30 can be transferred to the recovery area 10a.

In some embodiments, referring to fig. 1 to 7, the tearing apparatus 100 further includes a link 70 and a link driving member 60 connected to the link 70, where the link driving member 60 drives the link 70 to rotate so as to drive the tearing platform 30 to rotate.

The specific form of the link driver 60 is not limited herein, and may be, for example, an electric cylinder, a screw mechanism, a motor sprocket structure, a stepping motor, or the like.

The specific structure of the link 70 is not limited herein, and for example, referring to fig. 1, the link 70 includes a first sub-lever 71 and a second sub-lever 72 rotatably connected to each other, the link driving member 60 is a stepper motor, an output shaft of the stepper motor is in rotation-stopping fit with an end of the first sub-lever 71 away from the second sub-lever 72, and an end of the second sub-lever 72 away from the first sub-lever 71 is in rotation-fitting with the tearing platform 30.

Through setting up connecting rod 70 and connecting rod driving piece 60 to make connecting rod 70 rotate the support in tearing platform 30 below, can control connecting rod 70 through connecting rod driving piece 60 and rotate, drive tearing platform 30 and rotate, so that tearing platform 30 is in the upset state, thereby realize the target piece 210 that tears down on the tearing platform 30 and shift to recovery area 10a.

In some embodiments, referring to fig. 1, the tear-away platform 30 is located on one side of the magazine 22 in the second direction. The side of the tear-off platform 30 remote from the magazine 22 is rotatably connected to the mounting bracket 10. The tear-off platform 30 is rotatably connected to the link 70 on the side adjacent the bin 22.

Through keeping away from the one side of feed bin 22 with tear the platform 30 and rotate with installing support 10 and be connected, can avoid material 200 to shift to tear the connection structure interference between platform 30 and the installing support 10 when tearing the platform 30, under the prerequisite that the platform 30 can overturn is torn in the guarantee, reduce the distance between platform 30 and the feed bin 22 of tearing as far as possible to improve the compactibility of tearing device 100.

In some embodiments, referring to fig. 1-7, the clamping mechanism 50 includes a first clamping portion 51 and a second clamping portion 52. The first clamping portion 51 is fixedly provided to the mounting bracket 10. The second clamping portion 52 is movable relative to the first clamping portion 51. To switch between a clamping position for clamping the target 210 and a unclamping position for unclamping the target 210. In a state where the second clamping portion 52 is in the clamping position, the second clamping portion 52 cooperates with the first clamping portion 51 to clamp a portion of the target 210.

The first clamping portion 51 is fixedly disposed on the mounting bracket 10, that is, the first clamping portion 51 does not move during clamping, so as to facilitate positioning of the target 210, that is, to facilitate controlling the relative position of the target 210 and the first clamping portion 51. For example, the tear-off hand 210a of the release paper may be positioned by controlling the tear-off hand 210a of the release paper to be attached to the positioning surface of the first clamping portion 51 or to be close to the positioning surface of the first clamping portion 51.

The second clamping portion 52 can move relative to the first clamping portion 51 to switch between a clamping position for clamping the target 210 and a releasing position for releasing the target 210, that is, during clamping, the first clamping portion 51 does not move and positions the tearing hand 210a of the release paper, and the second clamping portion 52 moves, so that the second clamping portion 52 is more beneficial to clamping the tearing hand 210a of the release paper in cooperation with the first clamping portion 51.

Through with first clamping part 51 fixed set up in installing support 10, in the centre gripping in-process, first clamping part 51 does not remove to be favorable to the relative position of control target piece 210's part and first clamping part 51 promptly, rethread control second clamping part 52 removes to first clamping part 51, so that second clamping part 52 and first clamping part 51 cooperation and the part of smoothly centre gripping target piece 210 are favorable to being fixed by fixture 50 from the type paper, so that material 200 is successfully torn off at subsequent motion in-process, improve the poor problem of target piece 210's tearing effect.

In some embodiments, referring to fig. 1-7, the clamping mechanism 50 further includes a clamping drive 53. The clamping drive 53 is in driving connection with the second clamping part 52 for driving the second clamping part 52 to switch between the clamping position and the release position.

The clamp driving member 53 drives only the second clamp portion 52, and the first clamp portion 51 is fixed.

It should be noted that the specific type of the clamping driving member 53 is not limited herein. The clamping drive 53 may be a pneumatic, electric or hydraulic cylinder. In the present embodiment, the clamping driver 53 is described as an example of a cylinder. The power output end of the cylinder is connected to the second clamping portion 52. In this way, the second clamping portion 52 can be driven to move by the telescopic movement of the air cylinder, so as to drive the second clamping portion 52 to switch between the clamping position and the releasing position.

By providing the grip driving member 53, the movement of the second grip portion 52 can be controlled, the operation can be simplified, and the accuracy of the movement of the second grip portion 52 can be improved.

In some embodiments, referring to fig. 1 to 7, the first clamping portion 51 has a positioning surface. The second clamping portion 52 faces the positioning surface. The clamping driving member 53 is located at one side of the first clamping portion 51, and is used for driving the second clamping portion 52 to approach or depart from the positioning surface.

The positioning surface is beneficial to positioning the tearing hand 210a of the release paper.

The specific installation position of the clamp driving member 53 is not limited herein, as long as the second clamp portion 52 can be driven to switch between the clamp position and the release position. Illustratively, the clamping driving member 53 is located at one side of the first clamping portion 51, and is beneficial to driving the second clamping portion 52 to move by telescopic movement of the air cylinder, so as to drive the second clamping portion 52 to approach or separate from the positioning surface.

The movement direction of the telescopic movement of the air cylinder is perpendicular to the plane where the positioning surface is located.

The first clamping part 51 is provided with the positioning surface, the clamping driving piece 53 is located on one side of the first clamping part 51, the moving direction of the telescopic movement of the clamping driving piece 53 is perpendicular to the plane where the positioning surface is located, the moving action of the second clamping part 52 can be controlled, the operation is simplified, and the moving accuracy of the second clamping part 52 is further improved.

In some embodiments, referring to fig. 1 to 7, the tearing apparatus 100 further includes a third sensor 90 disposed on the clamping mechanism 50. The third sensor 90 is used to detect whether the gripping mechanism 50 successfully grips the target piece 210.

The third sensor 90 is configured to detect whether the clamping mechanism 50 successfully clamps the target piece 210, and specifically includes: whether the clamping mechanism 50 clamps the target 210.

It should be noted that the specific type of the third sensor 90 is not limited herein, and the third sensor 90 is, for example, a TOF (Time of Flight) ranging sensor.

The setting position of the TOF ranging sensor is not limited herein as long as it can detect whether the gripping mechanism 50 successfully grips the target piece 210. Illustratively, the TOF ranging sensor is disposed above the second clamping portion 52 of the clamping mechanism 50.

In this way, the clamping mechanism 50 is provided with the third sensor 90, and the third sensor 90 is used for detecting whether the clamping mechanism 50 successfully clamps the target piece 210, if abnormal, an alarm prompt is given, and a maintainer can maintain in time, so that the production efficiency is improved. If the operation is normal, the next operation is continued.

According to some embodiments of the present application, the present application also provides a rubberizing device comprising the tearing apparatus 100 of any of the above embodiments.

In the embodiment of the present application, the rubberizing device is specifically a device for fixing rubberizing between battery cells, but is not limited thereto, and may also be applied to other rubberizing links, for example, between battery modules or between battery cells and a housing, etc.

The tearing device 100 is provided with the mounting bracket 10, the feeding device 20, the tearing platform 30, the conveying device 40 and the clamping mechanism 50, the feeding device 20 is provided with the driving mechanism 21 and the bin 22 with an opening at the upper end, the bin 22 is used for stacking and containing a plurality of materials 200, and the driving mechanism 21 is used for driving each material 200 to move along the height direction, so that automatic feeding is realized, the production efficiency is improved, and the production cost is reduced. In addition, through setting up tearing platform 30 in the one side of feed bin 22, conveyor 40 is used for carrying each material 200 in the feed bin 22 to tearing platform 30 through the opening in proper order, and fixture 50 is used for the centre gripping to be located the target piece 210 of the material 200 of tearing platform 30 for tearing to be favorable to realizing automatic tearing target piece 210, further improve production efficiency and reduction in production cost.

According to some embodiments of the present application, there is also provided a battery production line including a tray for placing a workpiece and at least one tearing device of any of the above embodiments.

In some embodiments, the workpiece includes at least any one of a battery and a battery unit formed by combining two or more batteries.

According to some embodiments of the present application, there is further provided a tearing method, using a tearing apparatus 100 to tear a target piece of a material, referring to fig. 1 to 7, the tearing apparatus 100 includes a mounting bracket 10, a conveying apparatus 40, a material taking mechanism and a clamping mechanism 50, and a loading apparatus 20 and a tearing platform 30 both disposed on the mounting bracket 10; the feeding device 20 comprises a driving mechanism 21 and a bin 22 with an opening at the upper end.

Referring to fig. 8, the tearing method includes:

step S101: the driving mechanism drives each material to move along the first direction so as to enable the uppermost material in the storage bin to move to the opening;

step S102: conveying the materials at the opening to a tearing platform through a conveying device; wherein the tearing platform is positioned at one side of the storage bin;

step S103: controlling a clamping mechanism to clamp a target piece of the material positioned on the tearing platform; wherein the clamping mechanism is arranged at one side of the storage bin;

step S104: the material on the tearing platform is transferred through the material taking mechanism, so that the clamping mechanism tears out a target piece of the material.

The tearing device that this embodiment provided includes installing support 10, loading attachment 20, tears removing platform 30, conveyor 40 and fixture 50, and loading attachment 20 has open-ended feed bin 22 through setting up actuating mechanism 21 and upper end, and feed bin 22 is used for the range upon range of a plurality of materials 200 that hold, and actuating mechanism 21 is used for driving each material 200 and removes along the direction of height to realize automatic feeding, improve production efficiency and reduction in production cost. In addition, through setting up tearing platform 30 in the one side of feed bin 22, conveyor 40 is used for carrying each material 200 in the feed bin 22 to tearing platform 30 through the opening in proper order, and fixture 50 is used for the centre gripping to be located the target piece 210 of the material 200 of tearing platform 30 for tearing to be favorable to realizing automatic tearing target piece 210, further improve production efficiency and reduction in production cost.

Thus, in the production process, each material 200 is driven to move along the height direction by the driving mechanism 21, so that the uppermost material 200 in the bin 22 moves to the opening, the material 200 at the opening is conveyed to the tearing platform 30 by the conveying device 40, the clamping mechanism 50 is controlled to clamp the target piece 210 of the material 200 positioned on the tearing platform 30, the material 200 on the tearing platform 30 is transferred by the material taking mechanism, the clamping mechanism 50 is controlled to tear the target piece 210 of the material 200, and then the clamping mechanism 50 is controlled to loosen the target piece 210 and recover the target piece 210. After the tearing task of the target piece 210 of one material 200 is completed, the driving mechanism 21 drives each material 200 to move along the height direction, so that the uppermost material 200 in the bin 22 moves to the opening, and the conveying device 40 sequentially conveys each material 200 in the bin 22 to the tearing platform 30 through the opening, thereby realizing automatic feeding, improving the production efficiency and reducing the production cost.

In some embodiments, referring to fig. 1 to 7, the tearing apparatus 100 further includes an alarm module, the feeding apparatus 20 includes a first sensor 24, and conveying the material 200 at the opening to the tearing platform 30 by the conveying apparatus 40 includes:

detecting the material 200 at the opening by means of the first sensor 24;

if the target piece 210 of the material 200 at the opening is correctly placed, the material 200 at the opening is conveyed to the tearing platform 30 by the conveying device 40;

if the target piece 210 of the material 200 at the opening is placed incorrectly, the control alarm module outputs an alarm prompt.

The alarm prompts output by the alarm module can be visualized on a human-machine interaction interface (HMI, human Machine Interface), for example.

The setting position of the TOF ranging sensor is not limited herein, as long as it can detect whether the target piece 210 of the material 200 in the bin 22 is correctly placed, that is, whether the material 200 is reversely placed. Illustratively, the TOF ranging sensor is disposed above the bin 22 and is mainly used for detecting the tearing hand 210a of the double-sided tape, so that the position of the tearing hand 210a of the double-sided tape can be detected while whether the bin 22 is provided with the material 200 is facilitated, if the position for setting the tearing hand 210a is detected to be not provided with the tearing hand 210a, whether the bin 22 is provided with the double-sided tape or the double-sided tape is reversely placed is described, and at the moment, the alarm module is controlled to output an alarm prompt, so that a maintainer can maintain in time, thereby improving the production efficiency.

So, loading attachment 20 detects the material 200 of the opening part of feed bin 22 through setting up first sensor 24, if the target piece 210 of the material 200 of opening part is put correctly, then carry the material 200 of opening part to tearing platform 30 through conveyor 40, if the target piece 210 of the material 200 of opening part is put incorrectly, then control alarm module output warning suggestion, maintenance personal can in time maintain to improve production efficiency.

In some embodiments, the tearing apparatus 100 further comprises an alarm module, the loading apparatus 20 further comprises a first sensor 24, and the step of conveying the material 200 at the opening to the tearing platform 30 by the conveying apparatus 40 comprises:

detecting the material 200 at the opening by means of the first sensor 24;

if the opening is free of the material 200, the control alarm module outputs an alarm prompt to replace the bin 22 or to fill the bin 22.

So, loading attachment 20 detects the material 200 of the opening part of feed bin 22 through setting up first sensor 24, if the opening part does not have material 200, then control alarm module output warning suggestion, and the staff can in time change feed bin 22, perhaps packs feed bin 22 to improve production efficiency.

In some embodiments, referring to fig. 1 to 7, the tearing apparatus 100 further includes an alarm module and a second sensor 80 disposed on the tearing platform 30, and the controlling the clamping mechanism 50 to clamp the target piece 210 of the material 200 located on the tearing platform 30 includes:

detecting the material 200 on the tear-off platform 30 by the second sensor 80;

if the material 200 on the tearing platform 30 is in place, the clamping mechanism 50 is controlled to clamp the target piece 210 of the material 200 positioned on the tearing platform 30;

if the material 200 on the tearing platform 30 is not in place, the control alarm module outputs an alarm prompt.

The second sensor 80 is configured to detect the material 200 on the tearing platform 30, and specifically includes: it is detected whether the material 200 on the tear-off platform 30 is in place.

So, through set up the second sensor 80 on tearing the platform 30, detect tearing the material 200 on the platform 30 through the second sensor 80, if tear the material 200 on the platform 30 in place, then control fixture 50 centre gripping is located the target piece 210 of tearing the material 200 of platform 30 for tearing, if tear the material 200 on the platform 30 and not in place, then control alarm module output warning suggestion, maintenance personnel can in time maintain to improve production efficiency. If normal, the next action is continued, and at the same time, the conveyor 40 returns to the original state.

In some embodiments, the tearing apparatus further includes an alarm module, the tearing apparatus 100 includes a second sensor 80 disposed on the tearing platform 30, and the step of transferring the material 200 on the tearing platform 30 through the material taking mechanism, so that the clamping mechanism 50 tears off the target piece 210 of the material 200 further includes:

detecting whether the torn target 210 is complete or not by the second sensor 80;

if the target 210 is complete, the clamping mechanism 50 is controlled to return to the initial position, and the torn target 210 is recovered;

if the target 210 is incomplete, the control alarm module outputs an alarm prompt.

In this embodiment, the second sensor 80 is used to detect whether the torn target 210 is complete.

In this way, by providing the second sensor 80 on the tearing platform 30, whether the torn target 210 is complete or not is detected by the second sensor 80, and if the target 210 is complete, the clamping mechanism 50 is controlled to return to the initial position, and the torn target 210 is recovered. If the target 210 is incomplete, the control alarm module outputs an alarm prompt and transfers the material 200 to the recycling area 10a.

In some embodiments, the tearing apparatus further comprises an alarm module, the tearing apparatus 100 comprises a third sensor 90 disposed on the clamping mechanism 50, and the step of controlling the clamping mechanism 50 to clamp the target piece 210 of the material 200 located on the tearing platform 30 comprises:

detecting whether the gripping mechanism 50 successfully grips the target piece 210 by the third sensor 90;

if the clamping mechanism 50 successfully clamps the target piece 210, the material 200 on the tearing platform 30 is transferred through the material taking mechanism;

if the clamping mechanism 50 does not successfully clamp the target 210, the control alarm module outputs an alarm prompt.

In this way, the clamping mechanism 50 detects whether the clamping mechanism 50 successfully clamps the target piece 210 through the third sensor 90 by arranging the third sensor 90, if the clamping mechanism 50 successfully clamps the target piece 210, the material 200 on the tearing platform 30 is transferred through the material taking mechanism, and if the clamping mechanism 50 does not successfully clamp the target piece 210, the alarm module is controlled to output an alarm prompt, and a maintainer can maintain in time, so that the production efficiency is improved.

The cotton machine control system consists of Arduino, PC, PLC (Programmable Logic Controller ), a sensor and the like, signals acquired by the sensor are firstly transmitted to a PC program, and the PC uploads action signals to a PLC according to control logic, and the PLC controls actions of a motor, an air pump and the like. The PC and the mechanical arm controller are communicated by adopting an Internet Socket protocol, the PC and the Arduino are communicated by adopting a serial port communication protocol, and the PC and the PLC are communicated by adopting an Ethernet S7 protocol.

When the rubberizing equipment works, the PC sends an instruction for sticking materials (materials are foam for example) to the Arduino, after the Arduino receives an instruction for stripping the target (the target is a release paper for example), the first sensor detects the materials in the storage bin, the PLC automatically lifts the materials to the opening corresponding to the storage bin according to the position signal of the materials, then a conveying device (a conveying device is a push rod motor for example) is controlled to push the materials to the stripping platform, after the second sensor detects that the materials on the stripping platform are in place, the third sensor on the clamping mechanism detects the position of the stripping hand of the target, if the stripping hand of the target is detected, the clamping driving piece (the clamping driving piece is a stepping motor for example) of the PLC controls the clamping driving piece to positively rotate to clamp the stripping hand of the target, otherwise, the connecting rod driving piece (the connecting rod driving piece is a stepping motor for example) drives the stripping platform to overturn, and discards the materials as waste materials, after the clamping hand of the clamping piece is controlled to push the conveying device (the conveying device is a mechanical arm for example) to push the materials to the stripping platform, the materials to the stripping platform according to the signal control the upper position of the mechanical arm for example, the lifting device is controlled to detach the materials from the target according to the mechanical arm, and if the stripping handle is successfully detected to strip the materials from the target is successfully stripped to the material on the lifting platform, and if the material is successfully stripped to the material is successfully stripped by the lifting the material is judged to be stripped from the material on the lifting device according to the fact whether the lifting device is successfully detected to be stripped to be successfully detected to the lifting and has a stripping and has a material stripping effect.

The above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the embodiments, and are intended to be included within the scope of the present application. In particular, the technical features mentioned in the respective embodiments may be combined in any manner as long as there is no structural conflict. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the present application.

Claims

1. A tear-off device, comprising:

a mounting bracket;

The tearing platform is arranged on the mounting bracket and is positioned on one side of the storage bin along a second direction, wherein the second direction is perpendicular to the first direction;

the conveying device is used for conveying all materials in the storage bin to the tearing platform through the opening in sequence, and at least part of structures of the conveying device move along a second direction to convey all materials in the storage bin to the tearing platform through the opening in sequence;

the material taking mechanism is used for transferring the materials by sucking the upper surfaces of the materials on the tearing platform and tearing off the target parts of the materials in the transferring process;

wherein, the conveying device comprises a push rod and a push rod driving piece connected with the push rod; in an initial state, the push rod is arranged at one side of the storage bin, which is far away from the tearing platform; the push rod driving piece drives the push rod to move along the second direction, so that the push rod is driven to convey the materials at the opening to the tearing platform.

2. The tear-off device of claim 1, wherein the loading device further comprises a mounting base disposed on the mounting bracket, the mounting base having a mounting slot, the bin being removably disposed within the mounting slot.

3. The tear-off device according to any one of claims 1-2, wherein a chute extending in a first direction is provided in a side wall of the bin, the driving mechanism comprises a pallet and a pallet driving member connected to the pallet, the pallet is provided in the bin, and the pallet driving member drives the pallet to move along the chute by driving the pallet to move each material in the first direction.

4. The tear-away device of claim 3, wherein the drive mechanism further comprises a slide rail disposed on the mounting bracket, the slide rail extending in a first direction, the pallet drive being in sliding engagement with the slide rail.

5. The tear-off device according to any one of claims 1-2 wherein the loading device further comprises a first sensor for detecting the material at the opening.

6. The tear-off device of any one of claims 1-2, wherein the tear-off device comprises a second sensor disposed on the tear-off platform;

The second sensor is used for detecting the materials on the tearing platform; and/or the second sensor is used for detecting whether the torn target piece is complete.

7. The tear-off device of any one of claims 1-2, wherein the tear-off platform is rotatably disposed to the mounting bracket.

8. The tear-off device of claim 7, further comprising a link and a link drive coupled to the link, the link drive driving the link to rotate to drive the tear-off platform.

9. The removal apparatus of claim 8, wherein the removal platform is located at a side of the bin along the second direction, a side of the removal platform away from the bin is rotatably connected to the mounting bracket, and a side of the removal platform adjacent to the bin is rotatably connected to the connecting rod.

10. The tear-off device according to any one of claims 1-2 wherein the mounting bracket is provided with a recovery area located below the tear-off platform for recovering the target.

11. The tear-off device according to any one of claims 1-2 wherein the gripping mechanism comprises:

the first clamping part is fixedly arranged on the mounting bracket;

12. The tear-away device of claim 11, wherein the clamping mechanism further comprises a clamping drive in driving connection with the second clamping portion for driving the second clamping portion to switch between the clamping position and the release position.

13. The tear-away device of any one of claims 1-2, further comprising a third sensor disposed on the gripping mechanism for detecting whether the gripping mechanism successfully grips the target.

14. A battery production line, comprising:

At least one tear-off device according to any one of claims 1 to 13;

and the tray is used for placing the workpiece.

15. The battery production line of claim 14, wherein the workpiece comprises at least one of a battery and a battery cell of a combination of two or more batteries.

16. The tearing method is characterized in that a tearing device is used for tearing off a target piece of a material, and comprises a mounting bracket, a conveying device, a material taking mechanism, a clamping mechanism, a feeding device and a tearing platform, wherein the feeding device and the tearing platform are arranged on the mounting bracket; the feeding device comprises a driving mechanism and a bin with an opening at the upper end; wherein, the conveying device comprises a push rod and a push rod driving piece connected with the push rod; in an initial state, the push rod is arranged at one side of the storage bin, which is far away from the tearing platform; the push rod driving piece drives the push rod to move along a second direction so as to drive the push rod to convey the material at the opening to the tearing platform; the tearing method comprises the following steps:

Conveying the materials at the opening to the tearing platform through the conveying device; the tearing platform is positioned at one side of the storage bin along the second direction, wherein the second direction is perpendicular to the first direction;

and the upper surface of the material on the tearing platform is sucked through the material taking mechanism so as to transfer the material, and the target piece of the material is torn off in the transfer process.

17. The method of claim 16, wherein the tearing apparatus further comprises an alarm module, the loading apparatus comprises a first sensor, and the transporting the material at the opening to the tearing platform by the transporting apparatus comprises:

detecting the material at the opening through the first sensor;

18. The method of claim 16, wherein the tearing apparatus further comprises an alarm module, the loading apparatus further comprises a first sensor, and the step of transporting the material at the opening to the tearing platform by the transporting apparatus is preceded by:

detecting the material at the opening through the first sensor;

19. The method of claim 16, wherein the tearing apparatus further comprises an alarm module and a second sensor disposed on the tearing platform, the controlling the clamping mechanism to clamp the target piece of material on the tearing platform comprises:

detecting the material on the tearing platform through the second sensor;

20. The method of claim 16, wherein the stripping apparatus further comprises an alarm module, the stripping apparatus comprises a second sensor disposed on the stripping platform, the step of sucking the upper surface of the material on the stripping platform by the take-off mechanism to transfer the material, and after the step of stripping the target piece of the material during the transfer, further comprises:

21. The method of claim 16, wherein the tearing apparatus further comprises an alarm module, the tearing apparatus comprising a third sensor disposed in the gripping mechanism, the step of controlling the gripping mechanism to grip a target piece of the material located on the tearing platform comprising, after the step of: