CN210349971U - Rubberizing device - Google Patents

Abstract

The utility model discloses a rubberizing device, it is including putting gluey mechanism, drawing gluey mechanism, surely gluey mechanism and rubberizing mechanism, draw gluey end towards putting gluey end of putting of gluey mechanism of drawing of gluey mechanism, the surely gluey terminal surface of surely gluey mechanism is to drawing gluey route of drawing gluey mechanism, the rubberizing terminal surface of rubberizing mechanism is to drawing gluey route of drawing gluey mechanism, put the material loading that gluey mechanism is used for the sticky tape, draw gluey mechanism to be used for stretching the sticky tape after the material loading, surely gluey mechanism is used for cutting the sticky tape after stretching, rubberizing mechanism is used for carrying out the rubberizing to the sticky tape after cutting. This application sets up through putting gluey mechanism, drawing gluey mechanism, surely gluey mechanism and rubberizing mechanism's cooperation, has realized the automatic feeding of sticky tape, tensile, surely glue and processes such as rubberizing, and the process is smooth, has promoted the rubberizing efficiency of overlapping the core that discharges, and then has promoted pairing efficiency and production efficiency of electric core.

Description

Rubberizing device

Technical Field

The utility model relates to an automated production technical field, specificly relate to a rubberizing device.

Background

The battery cell pairing is an important process in the automatic production process of the battery, wherein in the pairing process of four lugs of the battery cell, the battery cell A needs to be overturned for 180 degrees and then stacked on the battery cell B, and then after the stacked battery cell A and the battery cell B are glued and fixed, the battery cell four lugs can be continuously paired. Among the prior art, it is fixed to the rubberizing of stacking electric core, generally adopts artifical rubberizing, perhaps adopts manual work cooperation cutting device to carry out semi-automatization's rubberizing, and above-mentioned mode leads to the inefficiency of electric core rubberizing, and the continuity is poor, and then influences the efficiency of pairing of electric core.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a rubberizing device.

A rubberizing device comprises a rubberizing mechanism, a glue pulling mechanism, a glue cutting mechanism and a rubberizing mechanism; the glue drawing end of the glue drawing mechanism faces the glue discharging end of the glue discharging mechanism, the glue cutting end face of the glue cutting mechanism faces the glue drawing path of the glue drawing mechanism, and the glue pasting end face of the glue pasting mechanism faces the glue drawing path of the glue drawing mechanism; the adhesive placing mechanism is used for feeding the adhesive tape, the adhesive pulling mechanism is used for stretching the loaded adhesive tape, the adhesive cutting mechanism is used for cutting the stretched adhesive tape, and the adhesive pasting mechanism is used for pasting the cut adhesive tape.

According to one embodiment of the present invention, the glue discharging mechanism comprises a glue discharging component and a glue spreading component; the glue spreading component is arranged on one side of the glue placing component; put the material loading that the gluey subassembly was used for the sticky tape, open gluey subassembly and carry out the tensioning to the sticky tape of putting gluey subassembly material loading, draw gluey mechanism and stretch the sticky tape after the tensioning.

According to an embodiment of the present invention, the glue discharging mechanism further comprises a glue discharging driving assembly; the output end of the glue discharging driving assembly is connected with the glue discharging assembly, and the glue discharging assembly is driven to linearly move along the stretching direction perpendicular to the adhesive tape.

According to one embodiment of the present invention, the glue discharging assembly comprises two glue discharging members arranged side by side; each glue discharging piece comprises two glue discharging discs which are arranged side by side; the adhesive placing disc is used for bearing the adhesive tape.

According to an embodiment of the present invention, the glue discharging mechanism further comprises a glue discharging clamping assembly; the adhesive placing and clamping assembly is used for clamping the adhesive tape.

According to an embodiment of the present invention, the glue pulling mechanism comprises a glue pulling displacement assembly and a glue pulling clamping assembly; the glue pulling displacement assembly is connected with the glue pulling clamping assembly, the glue pulling displacement assembly drives the glue pulling clamping assembly to move, the glue pulling clamping assembly is close to or far away from a glue placing end of the glue placing mechanism, and a rubber belt fed by the glue placing mechanism is clamped or loosened.

According to an embodiment of the present invention, the glue cutting mechanism comprises a glue cutting driving assembly and a glue cutting member; the output end of the glue cutting driving assembly is connected with the glue cutting piece, and the glue cutting piece is driven to cut the stretched adhesive tape.

According to an embodiment of the present invention, the tape adhering mechanism includes a tape adhering driving assembly and a tape adhering assembly; the output end of the rubberizing driving component is connected with the rubberizing component, the rubberizing driving component drives the rubberizing component to be close to or far away from the stretched adhesive tape, and the rubberizing component adsorbs or loosens the stretched adhesive tape; and the rubberizing driving component drives the rubberizing component to rubberize the cut adhesive tape.

According to an embodiment of the present invention, the adhesive component comprises two adhesive members arranged side by side; the rubberizing piece is used for adsorbing the cut adhesive tape.

According to an embodiment of the present invention, the adhesive applying mechanism further comprises an adhesive applying adjusting assembly; the adjusting ends of the rubberizing adjusting components are respectively connected with the two rubberizing pieces; the rubberizing adjusting component is used for adjusting the distance between the two rubberizing pieces.

Compared with the prior art, this application sets up through putting gluey mechanism, drawing gluey mechanism, surely gluey mechanism and rubberizing mechanism's cooperation, has realized processes such as the automatic feeding of sticky tape, tensile, surely glue and rubberizing, and the process is smooth, has promoted the rubberizing efficiency of overlapping the core that discharges, and then has promoted pairing efficiency and production efficiency of electric core. In addition, this application can also realize not shutting down and trade glue through putting gluey mechanism for the rubberizing process is incessant, has promoted rubberizing efficiency. The battery cores with different thicknesses can be rubberized through the rubberizing mechanism, and the battery core rubberizing mechanism has high compatibility.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic structural diagram of a tape dispenser in this embodiment;

FIG. 2 is a schematic structural view of another view of the tape dispenser of this embodiment;

FIG. 3 is a schematic structural diagram of the glue dispensing mechanism in this embodiment;

FIG. 4 is an enlarged view of the portion A in FIG. 1 in the present embodiment;

FIG. 5 is a schematic structural diagram of a glue pulling mechanism and a glue cutting mechanism in the present embodiment;

fig. 6 is a schematic structural diagram of the tape attaching mechanism in this embodiment.

Description of reference numerals:

1. a glue releasing mechanism; 10. placing a rubber frame; 101. placing a glue vertical frame; 1011. a cross bar bearing plate; 102. placing a glue cross bar; 11. placing a glue component; 111. placing a rubber part; 112. placing a rubber bearing plate; 1121. placing the rubber connecting rod; 12. spreading a glue component; 121. spreading a glue piece; 13. a glue discharging driving assembly; 14. placing a glue clamping assembly; 141. placing the glue, clamping and driving the piece; 142. placing a rubber clamping piece; 2. a glue pulling mechanism; 20. pulling the rubber frame; 201. pulling the rubber bearing plate; 202. pulling the rubber guide rail; 21. pulling the glue displacement assembly; 211. a first glue pulling driving piece; 22. a glue pulling clamping component; 221. a second glue pulling driving piece; 2211. a first glue-pulling sliding block; 222. pulling the rubber clamping piece; 2221. pulling the rubber clamping plate; 22211. a sawtooth structure; 23. a rubber pulling buffer component; 231. a second glue-pulling sliding block; 232. a buffer member; 233. a cushion adjustment member; 234. a buffer connecting plate; 235. a buffer fixing member; 3. a glue cutting mechanism; 30. cutting a rubber bearing plate; 31. a glue cutting driving assembly; 311. cutting the rubber to drive the bearing frame; 3111. cutting the rubber guide rail; 312. a rubber cutting sliding block; 313. a rubber cutting driving part; 32. cutting a rubber part; 321. cutting the glue into pieces; 322. a cutter; 4. a gluing mechanism; 40. a gluing frame; 401. sticking a rubber support frame; 402. a rubberizing support table; 41. a rubberizing drive assembly; 411. driving the bearing piece by gluing; 4111. rubberizing a load-bearing floor; 4112. the rubberizing bears the riser; 412. rubberizing a driving piece; 413. rubberizing a transmission part; 4131. a driving wheel; 4132. a driven wheel; 4133. a transmission screw rod; 4134. a transmission screw; 4135. a transmission table; 4136. a transfer plate; 414. rubberizing a slider; 42. a rubberizing component; 421. pasting a glue piece; 4211. pasting a rubber plate; 42111. a guide hole; 42112. a guide post; 4212. a glue absorbing block; 43. a rubberizing adjusting assembly; 44. a rubberizing detection assembly; 441. rubberizing a detection piece; 442. and (6) detecting the board.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

It should be noted that all directional indicators (such as up, down, left, right, front, and back) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

Furthermore, the descriptions of the embodiments of the present invention as "first", "second", etc. are provided for descriptive purposes only, not specifically referring to the order or sequence, but also not for limiting the present invention, and are provided for distinguishing between components or operations described in the same technical terms, and are not intended to indicate or imply relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first", "second", may explicitly or implicitly include at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

For further understanding of the contents, features and effects of the present invention, the following embodiments are exemplified in conjunction with the accompanying drawings as follows:

referring to fig. 1 and fig. 2, fig. 1 is a schematic structural view of the adhesive applying device in the present embodiment, and fig. 2 is a schematic structural view of another viewing angle of the adhesive applying device in the present embodiment. Rubberizing device is including putting gluey mechanism 1, drawing gluey mechanism 2, surely gluey mechanism 3 and rubberizing mechanism 4 in this embodiment. The glue drawing end face of the glue drawing mechanism 2 faces the glue placing end face of the glue placing mechanism 1, the glue cutting end face of the glue cutting mechanism 3 faces the glue drawing path of the glue drawing mechanism 2, and the glue pasting end face of the glue pasting mechanism 4 faces the glue drawing path of the glue drawing mechanism 2. The adhesive placing mechanism 1 is used for feeding an adhesive tape, the adhesive pulling mechanism 2 is used for stretching the loaded adhesive tape, the adhesive cutting mechanism 3 is used for cutting the stretched adhesive tape, and the adhesive pasting mechanism 4 is used for pasting the cut adhesive tape.

Through putting gluey mechanism 1, drawing gluey mechanism 2, surely gluey mechanism 3 and rubberizing mechanism 4's cooperation setting, realized the automatic feeding of sticky tape, tensile, surely glue and processes such as rubberizing, and the process is smooth, promoted to folding the rubberizing efficiency of discharging the core, and then promoted pairing efficiency and the production efficiency of electric core.

With continuing reference to fig. 1 to 3, fig. 3 is a schematic structural diagram of the glue dispensing mechanism in this embodiment. Further, put gluey mechanism 1 and include putting gluey subassembly 11 and open gluey subassembly 12. Open gluey subassembly 12 and locate one side of putting gluey subassembly 11, put gluey subassembly 11 and be used for the material loading of sticky tape, open gluey subassembly 12 and carry out the tensioning to the sticky tape of putting gluey subassembly 11 material loading, draw gluey mechanism 2 and stretch the sticky tape after the tensioning.

Specifically, the glue discharging mechanism 1 further comprises a glue discharging frame 10. The glue placing frame 10 is used for bearing the glue placing assembly 11 and the glue spreading assembly 12. The glue rack 10 comprises two glue placing vertical racks 101 and a glue placing cross bar 102. Two are put gluey vertical frame 101 and are set up side by side, and have the interval between the two, put two of gluey horizontal pole 102 and connect respectively in two upper ends of putting gluey vertical frame 101 for two are put gluey vertical frame 101 and are put gluey horizontal pole 102 and form gantry structure, when concrete application, put the upper end of gluing vertical frame 101 and be provided with horizontal pole loading board 1011, put gluey horizontal pole 102 through horizontal pole loading board 1011 with put gluey vertical frame 101 and form the relation of connection. Preferably, the number of the glue placing cross rods 102 is two, two glue placing cross rods 102 are arranged side by side, an interval is arranged between the two glue placing cross rods 102, and two ends of each glue placing cross rod 102 are respectively connected with two cross rod bearing plates 1011 on the glue placing vertical frame 101.

The glue discharging assembly 11 comprises a glue discharging piece 111 and a glue discharging bearing plate 112. The glue placing member 111 is disposed at one end of the glue placing bearing plate 112, and the other end of the glue placing bearing plate 112 is sleeved on the two glue placing cross rods 102. Specifically, the glue placing part 111 is arranged on the side wall of the glue placing bearing plate 112, the coiled adhesive tape can be arranged on the glue placing part 111, the glue placing part 111 can place the adhesive tape on the coiled adhesive tape, and the coiled adhesive tape is parallel to the glue placing bearing plate 112. The glue placing bearing plate 112 is sleeved outside the two glue placing cross rods 102, the glue placing bearing plate 112 is perpendicular to the glue placing cross rods 102 and forms a sliding connection relationship with the glue placing cross rods 102, so that the glue placing bearing plate 112 can move relative to the glue placing cross rods 102. Two arrangements of putting gluey loading board 112 are convenient for form steady support to putting gluey loading board 112, and then form steady support to putting gluey piece 111, can not produce the dislocation because of putting gluey loading board 112's removal.

The glue spreading assembly 12 is disposed on the sidewall of the glue placing carrier plate 112 and is in the same plane as the glue placing member 111. The glue spreading assembly 12 is close to the glue placing cross bar 102, and the glue spreading assembly 12 comprises two glue spreading members 121. Each glue spreading part 121 is matched with a roller and a rotating shaft, the rotating shaft is vertically arranged on the glue placing bearing plate 112, the rollers are sleeved outside the rotating shaft and can rotate around the rotating shaft, and the rollers of the two glue spreading parts 121 and the coiled adhesive tape borne by the glue placing part 111 are positioned in the same plane. The specific glue spreading process of the glue spreading assembly 121 is as follows: one of the adhesive tape pieces 121 is close to the adhesive tape piece 111, after the adhesive tape is placed on the rolled adhesive tape, the rolled adhesive tape is wound on the roller of the adhesive tape piece 121, and the side of the adhesive tape with adhesiveness is attached to the roller of the adhesive tape piece 121, and when the adhesive tape is applied specifically, the roller of the adhesive tape piece 121 is subjected to anti-sticking treatment. Another piece of adhesive 121 is close to the adhesive placing cross bar 102, preferably, the another piece of adhesive 121 is disposed coplanar with the two adhesive placing cross bars 102, the tape wound once is wound on the roller of the another piece of adhesive 121 again, and the side of the tape without adhesiveness is attached to the roller of the another piece of adhesive 121, and the tape head of the tape extends towards the lower side of the roller of the another piece of adhesive 121. Therefore, through the arrangement of the two glue spreading pieces 121, the glue releasing adhesive tape can form a glue spreading shape similar to a V shape, and subsequent glue pulling or clamping treatment is facilitated. In the embodiment, the tape head after tensioning the adhesive tape is clamped by the tape pulling end of the tape pulling mechanism 2 and is stretched towards the lower part of the rolled adhesive tape, the stretched adhesive tape and the rolled adhesive tape are in the same plane, and the stretched adhesive tape is perpendicular to the adhesive release cross bar 102.

Referring to fig. 1 to 3 again, further, the glue dispensing mechanism 1 further includes a glue dispensing driving assembly 13. The output end of the glue discharging driving assembly 13 is connected with the glue discharging assembly 11, and the glue discharging assembly 11 is driven to linearly move along the direction perpendicular to the stretching direction of the adhesive tape.

Specifically, put gluey drive assembly 13 and set up in the upper end of putting gluey vertical frame 101, its output with put gluey loading board 112 and be connected, put gluey drive assembly 13 drive and put gluey loading board 112 and carry out linear movement along putting gluey horizontal pole 102, and then drive the sticky tape of putting the lapping that gluey piece 111 bore and put gluey horizontal pole 102 direction linear movement along being on a parallel with, also be along handling in the tensile direction linear movement of sticky tape. The glue discharging driving assembly 13 in this embodiment may employ an air cylinder.

The number of the glue placing pieces 111 and the glue placing bearing plates 112 is two. Two are put gluey piece 111 and set up respectively on two are put gluey loading boards 112, and two are put gluey piece 111 and set up side by side, and each is put gluey loading board 112 and is provided with respectively and opens gluey piece 121 and put gluey piece 111 and carry out the adaptation. Two are put gluey loading boards 112 and are set up side by side, put gluey connecting rod 1121 through one between two and connect between gluey loading board 112 for two are put gluey loading board 112 and form the relation of integration, put gluey drive assembly 13 and put gluey loading board 112 with one of them and be connected and drive, can make two put gluey loading board 112 together along putting gluey horizontal pole 102 and slide. Each is put gluey piece 111 and is included two the rubber tyer 1111 that puts that sets up side by side, and two are put the rubber tyer 1111 and set up respectively on putting two relative curb plates of gluey loading board 112, and is concrete, puts the rubber tyer 1111 and be the carousel, and it rotates to connect on putting the lateral wall of gluey loading board 112, puts the bearing that the rubber tyer 1111 is used for the lapping sticky tape, and each puts two rubber tyer 121 that the rubber tyer 1111 has the looks adaptation with it and open and glue. Thus, the four dispensing discs 1111 can dispense the coiled adhesive tape.

It can be understood that, when the battery cell four-electrode lug is paired, it is fixed to carry out the rubberizing to two sets of A electric cores and the B electric cores that stack, then it accomplishes the process of pairing to rotate one of them a set of A electric cores and the B electric cores that stack, and this needs to carry out the rubberizing simultaneously to two sets of A electric cores and the B electric cores that stack simultaneously fixedly, also needs to release the sticky tape of two lapping simultaneously. In this embodiment, each glue placing bearing plate 112 is provided with two glue placing discs 1111, so that the two glue placing discs 1111, which are disposed on the same side wall of the two glue placing bearing plates 112 in the same direction, first place glue, for example, as shown in fig. 3, the two glue placing discs 1111, which belong to the left side walls of the two glue placing bearing plates 112, first place glue, and wait for the two glue placing discs 1111 to be emptied. The glue discharging driving assembly 13 drives the two glue discharging bearing plates 112 to linearly move, so that the two glue discharging discs 1111 on the right side walls of the two glue discharging bearing plates 112 move to the positions of the two glue discharging discs 1111 on the left side walls of the two glue discharging bearing plates 112 immediately before glue discharging is carried out continuously; at this time, the emptied adhesive tape dispenser 1111 is fed with the rolled adhesive tape again, and after the two adhesive tape dispenser 1111 on the right side wall of the two adhesive dispensing bearing plates 112 are emptied, the adhesive tape is driven to return by the adhesive dispensing driving assembly 13. Realize not shutting down the material loading through above-mentioned mode and trade gluey, promoted rubberizing efficiency, and then promoted production efficiency. In a specific application, a detector, for example, a photoelectric sensor, is disposed on the glue-placing bearing plate 112 to detect whether the glue-placing member 121 has glue to obtain information about whether the glue-placing of the glue-placing plate 1111 is completed or not, so as to facilitate the driving control of the glue-placing driving assembly 13.

With continuing reference to fig. 1, 3 and 4, fig. 4 is an enlarged view of portion a of fig. 1 in this embodiment. Further, the glue dispensing mechanism 1 further comprises a glue dispensing clamping assembly 14. The adhesive tape discharging clamping assembly 14 is used for clamping the adhesive tape to facilitate subsequent adhesive tape cutting. Specifically, the glue placing clamping assemblies 14 are disposed on the side wall of the glue placing bearing plate 112 and located below the glue spreading member 121, and the number of the glue placing clamping assemblies 14 corresponds to the number of the glue placing members 111. Each tape dispensing clamping assembly 14 comprises a tape dispensing clamping driving member 141 and a tape dispensing clamping member 142, and the tape head tensioning the adhesive tape through the tape tensioning member 121 passes through the tape dispensing clamping member 142. Put gluey clamping driving piece 141 and set up in putting gluey loading board 112, its output with put gluey holder 142 and be connected, put gluey clamping driving piece 141 drive and put gluey holder 142 and carry out the centre gripping to putting the sticky tape after gluey tensioning, specifically, put gluey holder 142 and carry out the centre gripping to the sticky tape after the extension. The glue-releasing clamping driving member 141 in this embodiment may adopt a clamping cylinder or a pneumatic finger, the glue-releasing clamping member 142 may adopt two clamping plates which are adapted to each other, and the clamping cylinder drives the two clamping plates to clamp the adhesive tape.

With continuing reference to fig. 1, 2 and 5, fig. 5 is a schematic structural diagram of the glue pulling mechanism and the glue cutting mechanism in this embodiment. Further, the glue pulling mechanism 2 comprises a glue pulling displacement assembly 21 and a glue pulling clamping assembly 22. The glue pulling displacement assembly 21 is connected with the glue pulling clamping assembly 22, the glue pulling displacement assembly 21 drives the glue pulling clamping assembly 22 to move, the glue pulling clamping assembly 22 is close to or far away from a glue placing end of the glue placing mechanism 1, and an adhesive tape fed by the glue placing mechanism 1 is clamped or loosened. The glue discharging end of the glue discharging mechanism 1 in this embodiment is the position where the tape head is located after the glue spreading member 121 spreads glue.

Specifically, the glue pulling mechanism 2 further comprises a glue pulling frame 20. The glue pulling frame 20 is arranged below the glue placing cross rod 102 and is positioned between the two glue placing vertical frames 101. The glue pulling frame 20 is provided with a glue pulling bearing plate 201 along the height direction of the glue pulling frame, and the glue pulling bearing plate 201 is perpendicular to the glue releasing cross rod 102. The glue pulling bearing plate 201 is provided with a glue pulling guide rail 202, and the glue pulling guide rail 202 is arranged along the length direction of the glue pulling bearing plate 201.

The glue displacement assembly 21 includes a first glue driving member 211. The first glue driving member 211 is disposed on the glue bearing plate 201. The glue clamping assembly 22 includes a second glue driving member 221 and a glue clamping member 222. The second glue-pulling driving member 221 is slidably connected to the glue-pulling guide rail 202 through a first glue-pulling slider 2211, an output end of the second glue-pulling driving member 221 is connected to the glue-pulling clamping member 222, and the glue-pulling clamping member 222 is located right below the tape head after the glue-pulling member 121 pulls glue. The output end of the first glue-pulling driving member 211 is connected to the first glue-pulling sliding block 2211, which drives the first glue-pulling sliding block 2211 to move linearly along the glue-pulling guide rail 202, and further drives the second glue-pulling driving member 221 to move linearly, so that the glue-pulling clamping member 222 is close to or away from the tape head after glue-pulling. The tape was stretched as follows: the first glue pulling driving member 211 drives the glue pulling clamping member 222 to move upwards and close to the tape head after glue spreading, then the second glue pulling driving member 221 drives the glue pulling clamping member 222 to clamp the tape head, then the first glue pulling driving member 211 drives the glue pulling clamping member 222 to move downwards to complete the stretching of the adhesive tape, and the path through which the adhesive tape is stretched is the glue pulling path. In this embodiment, the first glue driving member 211 may be a stretching cylinder, and the second glue driving member 221 may be a clamping cylinder or a pneumatic finger. Preferably, the glue clamping member 222 includes two glue-pulling clamping plates 2221, the output end of the second glue-pulling driving member 221 is connected to the two glue-pulling clamping plates 2221, and drives the two glue-pulling clamping plates 2221 to clamp the tape head, where the glue-pulling clamping plate 2221 is an arc-shaped plate, and specifically, the tail ends of the two glue-pulling clamping plates 2221 clamp the tape head. Preferably, the end of the glue pulling splint 2221 is provided with a continuous saw tooth structure 22211 along the width direction of the glue pulling splint 2221, and when the end of the glue pulling splint 2221 clamps the adhesive tape, the saw tooth structure 22211 can be embedded into the adhesive tape, so as to increase the stability of the glue pulling splint 2221 in clamping the adhesive tape. The glue pulling splint 2221 in this embodiment is the glue pulling end of the glue pulling mechanism 2.

Referring back to fig. 5, further, the glue spreading mechanism 2 further includes a glue spreading buffer assembly 23. The glue pulling buffer assembly 23 is arranged on a moving path of the glue pulling clamping assembly 22 and is used for buffering the glue pulling clamping assembly 22, and excessive displacement of the glue pulling clamping assembly 22 is avoided, so that excessive stretching of the adhesive tape is caused.

Specifically, the glue spreading buffer assembly 23 includes a second glue spreading slider 231, a buffer member 232, a buffer adjusting member 233, a buffer connecting plate 234 and a buffer fixing member 235. The second glue-drawing sliding block 231 is slidably connected to the glue-drawing guide rail 202 and close to the lower end of the glue-drawing guide rail 202. The buffer member 232 is disposed on the second glue-pulling sliding block 231, and the buffer end of the buffer member 232 is opposite to the second glue-pulling driving member 221. The buffering adjustment member 233 is disposed on the glue-drawing bearing plate 201 and located on one side of the glue-drawing guide rail 202, the buffering adjustment member 233 in this embodiment is a matching between a lead screw and a nut (not shown in the figure), the lead screw is disposed on the glue-drawing bearing plate 201 through two bearing seats, the lead screw is parallel to the glue-drawing guide rail 202, one end of the lead screw passes through the rotary bearing seat and is provided with a rotary wheel disc, the lead screw is driven to rotate through the rotary wheel disc, and then the nut is driven to move along a direction parallel to the glue-drawing guide rail 202, two ends of the buffering connection plate 234 are respectively connected with the nut of the buffering adjustment member 233 and the second glue-drawing slider 231, the linear movement of the nut of the buffering adjustment member 233 drives the linear movement of the second glue-drawing slider 231, and then the buffering member 232 moves on the glue-drawing guide rail 202, so as to buffer different positions. The buffering fixing piece 235 is a screw with a handle at the tail end, the buffering fixing piece 235 penetrates through the buffering connecting plate 234 and then forms a detachable connection relation with the buffering connecting plate 234, for example, a screwing relation, and when the buffering piece 232 does not need to be moved, only the buffering fixing piece 235 needs to fix the buffering connecting plate 234 on the glue pulling bearing plate 201.

Referring back to fig. 4 and 5, further, the glue cutting mechanism 3 includes a glue cutting driving assembly 31 and a glue cutting member 32. The output end of the glue cutting driving component 31 is connected with the glue cutting piece 32, and the glue cutting piece 32 is driven by the glue cutting driving component to cut the stretched adhesive tape.

Specifically, the glue cutting mechanism 3 further includes a glue cutting bearing plate 30. The glue cutting bearing plate 30 is arranged on the glue pulling frame 20 and connected with the upper end of the glue pulling bearing plate 201, and the glue cutting bearing plate 30 is parallel to the glue pulling bearing plate 201. The glue cutting driving assembly 31 includes a glue cutting driving carriage 311, a glue cutting slider 312 and a glue cutting driving member 313. The glue cutting drive bearing frame 311 is vertically arranged on the glue cutting bearing plate 30, the glue cutting drive bearing frame 311 is provided with a glue cutting guide rail 3111 along the length direction of the glue cutting drive bearing frame, the glue cutting slide block 312 is slidably connected to the glue cutting guide rail 3111, the glue cutting drive part 313 is arranged on the glue cutting bearing plate 30, the output end of the glue cutting drive part is connected with the glue cutting slide block 312, and the glue cutting drive part 313 drives the glue cutting slide block 312 to linearly move along the stretching direction perpendicular to the adhesive tape. The glue cutting driving member 313 in this embodiment may employ an air cylinder. The glue cutting part 32 comprises a glue cutting connecting block 321 and a cutter 322, one end of the glue cutting connecting block 321 is connected with the glue cutting sliding block 312, the other end of the glue cutting connecting block 321 is connected with the cutter 322, and the cutter 322 is located between the glue placing clamping part 142 and the glue pulling clamping part 222 and close to the glue placing clamping part 142. The tape head of tensioning back sticky tape is drawn first and is glued holder 222 centre gripping one section distance of undertension, then put gluey holder 142 centre gripping the body position of the tensile back sticky tape of again, at this moment, it glues slider 312 removal to cut gluey driving piece 313 drive, it removes to drive cutter 322 putting gluey holder 142 and drawing gluey holder 222, the sticky tape to drawing clamping status cuts, and is concrete, cutter 322 cuts the sticky tape in the position that is close to in putting gluey holder 142, make the body position of putting the centre gripping of gluey holder 142 become new tape head. The cutting knife 322 in this embodiment is the glue cutting end of the glue cutting mechanism 3.

With continuing reference to fig. 2 and 6, fig. 6 is a schematic structural diagram of the taping mechanism in this embodiment. Further, the pasting mechanism 4 includes a pasting driving assembly 41 and a pasting assembly 42. The output end of the rubberizing driving component 41 is connected with the rubberizing component 42, the rubberizing component 42 is driven to be close to or far away from the stretched adhesive tape, and the rubberizing component 42 adsorbs or loosens the stretched adhesive tape. The taping drive unit 41 also drives the taping unit 42 to tape-tape the cut tape.

Specifically, the gluing mechanism 4 further includes a gluing frame 40. The rubberizing frame 40 includes a rubberizing supporting frame 401 and a rubberizing supporting table 402. The rubberizing support frame 401 is located between two vertical glue placing frames 101, and the rubberizing support platform 402 is located at the upper end of the rubberizing support frame 401 and located below the glue placing cross rod 102.

The rubberizing driving assembly 41 comprises a rubberizing driving carrier 411, a rubberizing driving member 412, a rubberizing transmission member 413 and a rubberizing sliding member 414. The rubberizing driving element 412, the rubberizing driving element 413 and the rubberizing sliding element 414 are disposed on the rubberizing driving carrier 411, the rubberizing assembly 42 is slidably connected to the rubberizing sliding element 414, and an output end of the rubberizing driving element 412 is connected to the rubberizing assembly 42 through the rubberizing driving element 413. The taping drive 412 drives the taping assembly 42 to slide on the taping slide 414.

The rubberized drive carrier 411 comprises a rubberized carrier base plate 4111 and a rubberized carrier riser 4112. The rubberized carrier substrate 4111 is disposed on the rubberized support platform 402, and the rubberized carrier riser 4112 is disposed on an upper surface of the rubberized carrier substrate 4111, and is located at an end of the rubberized carrier substrate 4111. The rubberized driving member 412 is disposed on an upper end of the rubberized carrier vertical plate 4112 and above the rubberized carrier bottom plate 4111. The rubberizing driving member 413 includes a driving wheel 4131, a timing belt (not shown), a driven wheel 4132, a driving screw 4133, a driving nut 4134, and a driving table 4135. The driving wheel 4131 and the driven wheel 4132 are rotatably connected to a surface of the rubberizing carrier vertical plate 4112 opposite to the rubberizing driving member 412, the driving wheel 4131 is located above the driven wheel 4132, and an output end of the rubberizing driving member 412 passes through the rubberizing carrier vertical plate 4112 and is coaxially connected with the driving wheel 4131. The synchronous belts are respectively connected with the driving wheel 4131 and the driven wheel 4132. The transmission screw 4133 is disposed on the surface of the rubberizing carrying base plate 4111 and below the rubberizing driving member 412, specifically, two ends of the transmission screw 4133 are disposed on the rubberizing carrying base plate 4111 through bearing seats, respectively, and one end of the transmission screw 4133 passes through the rubberizing carrying vertical plate 4112 and then is coaxially connected to the driven wheel 4132. The transmission screw 4134 is sleeved on the transmission screw 4133, and the transmission screw 4133 rotates to drive the transmission screw 4134 to move linearly. The transmission stage 4135 is provided on the transmission nut 4134. The rubberizing sliding member 414 is disposed on the surface of the rubberizing carrying base plate 4111 and located on one side of the driving screw 4133, the rubberizing sliding member 414 is parallel to the driving screw 4133, and the rubberizing sliding member 414 in this embodiment is a sliding guide rail. The rubberizing assembly 42 is disposed on the driving table 4135 and slidably connected to the rubberizing slider 414. The rubberizing driving member 412 drives the driving wheel 4131 to rotate, and then drives the synchronous belt, the driven wheel 4132 and the transmission screw 4133 to rotate in turn, and the transmission screw 4133 rotates to drive the transmission nut 4134, the transmission table 4135 and the rubberizing assembly 42 to move linearly in turn, so that the rubberizing assembly 42 is close to or far away from the stretched adhesive tape. The taping slide 414 guides the linear movement of the taping assembly 42. The rubberized drive 412 in this embodiment may employ a motor.

After the tape is clamped by the tape pulling clamping member 222 and the tape releasing clamping member 142, the tape driving member 412 drives the tape assembly 42 to approach the tape to absorb the tape, specifically to absorb the side of the tape without adhesiveness, and then the cutter 322 cuts the tape. The tape is then released by the pulling grip 222, and the tape segment is now attached to the taping end of the taping assembly 42. Then, the rubberizing driving member 412 continues to drive the rubberizing assembly 42 to move, so that the rubberizing end of the rubberizing assembly 42 moves out of the rubberizing device to rubberize the passing stacked battery cells.

Referring back to fig. 6, further, the adhesive applying assembly 42 includes two adhesive applying members 421, and the two adhesive applying members 421 are arranged side by side. The two tape sticking pieces 421 respectively adsorb the two ends of the cut adhesive tape. Specifically, each adhesive piece 421 includes an adhesive plate 4211 and an adhesive suction block 4212, and the adhesive suction block 4212 is disposed at the end of the adhesive plate 4211. The transmission table 4135 is provided with a transmission plate 4136, the transmission plate 4136 is vertically arranged on the surface of the transmission table 4135, the two rubberizing plates 4211 are sequentially arranged on the transmission plate 4136 along the height direction of the transmission plate 4136, and the two rubberizing plates 4211 are parallel to each other.

The two adhesive suction blocks 4212 suck two ends of the adhesive tape section to be cut, after the cutting of the cutter 322 is completed and the adhesive pulling clamping piece 222 is loosened, the two adhesive suction blocks 4212 are close to the stacked electric cores passing through, and then the adhesive tape section is blown out, so that the two ends of the adhesive tape section are respectively attached to the upper electric core and the lower electric core which are stacked, and the adhesive tape attaching is completed. In this embodiment, the adhesive suction block 4212 is an adhesive applying end of the adhesive applying mechanism 4.

Referring back to fig. 6, further, the rubberizing mechanism 4 further comprises a rubberizing adjusting assembly 43. The adjusting ends of the rubberizing adjusting assemblies 43 are respectively connected with the two rubberizing pieces 421; the rubberizing adjusting assembly 43 is used for adjusting the distance between two rubberizing pieces 421, and then adjusts the adsorption position of the two rubberizing pieces 421 on the cut adhesive tape.

Specifically, the rubberizing adjusting assembly 43 is arranged on the conveying plate 4136, an output end of the rubberizing adjusting assembly is connected with the two rubberizing plates 4211 respectively, the rubberizing adjusting assembly 43 drives the two rubberizing plates 4211 which are arranged in an up-down parallel mode to be close to or far away from each other, and then the distance between the two rubber suction blocks 4212 is shortened or enlarged, and different positions at two ends of the rubber belt section are adsorbed. The rubberizing adjustment assemblies 43 in this embodiment may employ pneumatic fingers.

Preferably, in the two rubberized plates 4211, a guide hole 42111 is formed in the upper rubberized plate 4211, a guide post 42112 is arranged in the lower rubberized plate 4211, the lower end of the guide post 42112 is vertically arranged on the upper surface of the rubberized plate 4211, and the upper end of the guide post 42112 passes through the guide hole 42111. The distance adjustment between the two glue sucking blocks 4212 is guided by the matching arrangement of the guide holes 42111 and the guide columns 42112. Preferably, the guide holes 42111 are provided in two sets in cooperation with the guide posts 42112.

Preferably, the taping mechanism 4 further includes a taping detection assembly 44. The taping detection assembly 44 is used to detect the distance between two taping pieces 421. Specifically, rubberizing determine module 44 includes two rubberizing determine pieces 441, conveying plate 4136 is located respectively to two rubberizing determine pieces 441, and be close to respectively in two rubberizing boards 4211, two rubberizing boards 4211 are provided with a pick-up plate 442 respectively, the terminal of pick-up plate 442 extends to the detection area of rubberizing determine piece 441, rubberizing determine piece 441 detects the displacement of pick-up plate 442, and then realize detecting two rubberizing boards 4211's displacement, and then can obtain two and inhale the distance between the piece 4212 of gluing and adjust the change, be convenient for to the rubberizing control of the electric core of different thickness, with the rubberizing of the electric core of adaptation to different thickness. The adhesive detection member 441 in this embodiment may be a photoelectric sensor.

The quantity of drawing gluey mechanism 2, surely gluey mechanism 3 and rubberizing mechanism 4 in this embodiment is two to carry out the rubberizing to two sets of A electric cores and the B electric core that stack, the four-pole ear of being convenient for subsequent electric core is paired.

To sum up, the rubberizing device in this embodiment sets up through putting gluey mechanism, drawing gluey mechanism, surely gluey mechanism and rubberizing mechanism's cooperation, has realized the automatic feeding of sticky tape, tensile, surely glue and processes such as rubberizing, and the process is smooth, has promoted the rubberizing efficiency of overlapping the core that discharges, and then has promoted pairing efficiency and production efficiency of electric core. In addition, glue can be changed without stopping, so that the gluing process is uninterrupted, and the gluing efficiency is improved. And the battery cores with different thicknesses can be rubberized, so that the battery has high compatibility.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. A rubberizing device is characterized by comprising a rubberizing mechanism (1), a rubberizing mechanism (2), a rubberizing mechanism (3) and a rubberizing mechanism (4); the glue pulling end of the glue pulling mechanism (2) faces the glue releasing end of the glue releasing mechanism (1), the glue cutting end of the glue cutting mechanism (3) faces the glue pulling path of the glue pulling mechanism (2), and the glue pasting end of the glue pasting mechanism (4) faces the glue pulling path of the glue pulling mechanism (2); the adhesive tape cutting machine is characterized in that the adhesive tape placing mechanism (1) is used for feeding an adhesive tape, the adhesive tape pulling mechanism (2) is used for stretching the adhesive tape after feeding, the adhesive tape cutting mechanism (3) is used for cutting the stretched adhesive tape, and the adhesive tape pasting mechanism (4) is used for pasting the cut adhesive tape.

2. The rubberizing device according to claim 1, wherein said glue dispensing mechanism (1) comprises a glue dispensing assembly (11) and a glue spreading assembly (12); the glue spreading component (12) is arranged on one side of the glue placing component (11); the adhesive tape placing assembly (11) is used for loading the adhesive tape, the adhesive tape placing assembly (11) is used for tensioning the adhesive tape, and the adhesive tape pulling mechanism (2) is used for stretching the tensioned adhesive tape.

3. The rubberizing device according to claim 2, wherein said glue dispensing mechanism (1) further comprises a glue dispensing driving assembly (13); the output end of the glue discharging driving component (13) is connected with the glue discharging component (11), and the glue discharging driving component drives the glue discharging component (11) to linearly move along the direction perpendicular to the stretching direction of the adhesive tape.

4. A rubberizing device according to claim 3, wherein said glue dispensing assembly (11) comprises two glue dispensing members (111) arranged side by side; each glue discharging piece (111) comprises two glue discharging discs (1111) arranged side by side; the adhesive tape placing disc (1111) is used for bearing the adhesive tape.

5. The rubberizing device according to claim 2, wherein said glue dispensing mechanism (1) further comprises a glue dispensing gripping assembly (14); the adhesive tape placing and clamping assembly (14) is used for clamping the adhesive tape.

6. The rubberizing device according to claim 1, wherein said glue pulling mechanism (2) comprises a glue pulling displacement assembly (21) and a glue pulling clamping assembly (22); draw and glue displacement assembly (21) with draw gluey centre gripping subassembly (22) and be connected, draw gluey displacement assembly (21) drive draw gluey centre gripping subassembly (22) to remove, draw gluey centre gripping subassembly (22) to be close to or keep away from put gluey end of putting of gluey mechanism (1), and right put gluey mechanism (1) material loading sticky tape carry out the centre gripping or loosen.

7. The rubberizing device according to claim 1, wherein said glue cutting mechanism (3) comprises a glue cutting driving assembly (31) and a glue cutting member (32); the output end of the adhesive cutting driving component (31) is connected with the adhesive cutting part (32), and the adhesive cutting driving component drives the adhesive cutting part (32) to cut the stretched adhesive tape.

8. The rubberizing device according to claim 1, wherein said rubberizing mechanism (4) comprises a rubberizing driving assembly (41) and a rubberizing assembly (42); the output end of the rubberizing driving component (41) is connected with the rubberizing component (42) and drives the rubberizing component (42) to be close to or far away from the stretched adhesive tape, and the rubberizing component (42) adsorbs or loosens the stretched adhesive tape; the rubberizing driving component (41) drives the rubberizing component (42) to rubberize the cut adhesive tape.

9. The rubberizing device according to claim 8, wherein said rubberizing assembly (42) comprises two rubberizing elements (421) arranged side by side; the adhesive tape sticking piece (421) is used for adsorbing the cut adhesive tape.

10. The rubberizing device according to claim 9, wherein said rubberizing mechanism (4) further comprises a rubberizing adjusting assembly (43); the adjusting ends of the adhesive tape adjusting components (43) are respectively connected with the two adhesive tape pieces (421); the rubberizing adjusting assembly (43) is used for adjusting the distance between the two rubberizing pieces (421).

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