Gluing mechanism and on-line battery cell gluing equipment

Abstract

The utility model discloses a rubberizing mechanism and on-line battery cell rubberizing equipment, and the rubberizing mechanism comprises a rubberizing head and a translation assembly for driving the rubberizing head to be close to or far away from a battery cell, the upper smoothing block and the lower smoothing block are located on the upper side and the lower side of the adhesive suction block respectively, the first driving part is used for driving the upper smoothing block and the lower smoothing block to be close to each other or away from each other, the first driving part is arranged on the support, the adhesive suction block is used for sucking adhesive tape, and the first driving part is used for driving the upper smoothing block and the lower smoothing block to move away from each other. One side, far away from the battery cell, of the glue absorbing block is connected with a spring, one end, far away from the glue absorbing block, of the spring is fixed on the support, the on-line glue pasting equipment for the battery cell comprises a rack, an unwinding mechanism, a glue pressing mechanism, a glue pulling mechanism, a cutting mechanism and a plurality of passing rollers, the unwinding mechanism, the glue pressing mechanism, the glue pulling mechanism, the cutting mechanism and the passing rollers are arranged on the rack, and the glue pasting mechanism is arranged on the rack. According to the utility model, the adhesive tape with shorter length can be sucked, the cost of the adhesive tape is saved, and the short adhesive tape can be firmly adhered to the battery cell.

Description

TECHNICAL FIELD

[0001] The utility model relates to a rubber bonding equipment technical field, concretely relates to a rubber bonding mechanism and on -line rubber bonding equipment of electric core. BACKGROUND

[0002] After the lamination of the electric core is completed, high-temperature adhesive tape needs to be attached for fixation, so that the adhesive tape is attached to the side surface, upper surface and lower surface of the electric core, and the adhesive tape presents a U-shaped structure on the electric core.

[0003] The existing rubber bonding mechanism is mainly divided into a U-shaped rubber bonding mechanism and a C-shaped rubber bonding mechanism.

[0004] Referring to Figure 1 and Figure 2 , the U-shaped rubber bonding mechanism first sucks the adhesive tape through a rubber bonding head, and then attaches the adhesive tape to the electric core through the rubber bonding head, specifically, the rubber bonding head of the U-shaped rubber bonding mechanism comprises an upper adhesive tape suction block, a lower adhesive tape suction block and a middle adhesive tape pressing block, however, in the process of taking the adhesive tape, the adhesive tape needs to be pulled out to a certain length through a rubber pulling mechanism, and then the pulled adhesive tape is cut off through a cutting mechanism, and finally the upper part and the lower part of the cut adhesive tape are sucked tightly through the upper adhesive tape suction block and the lower adhesive tape suction block. However, a certain empty space is needed between the cutting mechanism and the upper adhesive tape suction block, and a certain empty space is needed between the rubber pulling mechanism and the lower adhesive tape suction block, so that the upper and lower ends of the cut adhesive tape are both stretched out of the upper adhesive tape suction block and the lower adhesive tape suction block, when the length of the adhesive tape required by the electric core is ≤8mm, the above-mentioned conditions required by the U-shaped rubber bonding cannot be met, resulting in that the adhesive tape cannot be taken normally.

[0005] Referring to Figure 3 , the C-shaped rubber bonding mechanism first pulls the adhesive tape to the rubber bonding head through a rubber pulling mechanism, then controls the rubber bonding head to pre-attach the adhesive tape to the surface of the electric core through a servo motor, controls the length of the adhesive tape to be pulled through a servo walking control, then controls the rubber bonding head to stably attach the adhesive tape to the electric core through a servo advance and retreat combined lifting shaft, so that the adhesive tape is attached to the side surface, upper surface and lower surface of the electric core, and finally the adhesive tape is cut. However, a certain empty space is needed between the rubber pulling mechanism and the rubber bonding head, the front end of the adhesive tape will be stretched out of the rubber bonding head by a certain length (3-5mm), and the attachment force between the front end of the adhesive tape and the surface of the electric core is small, so that the adhesive tape cannot be pre-attached and the electric core rubber bonding action cannot be completed normally. UTILITY MODEL CONTENTS

[0006] In order to overcome the shortcomings of the prior art, the utility model provides a rubber bonding mechanism and an on-line rubber bonding equipment for electric cores, which can suck adhesive tape with a short length, save the cost of adhesive tape, and firmly attach the short adhesive tape to the electric core.

[0007] The technical scheme adopted by the utility model to solve its technical problems is:

[0008] A rubber bonding mechanism comprises:

[0009] The glue head comprises a support, a glue suction block movably connected to the support, an upper smoothing block and a lower smoothing block respectively located on the upper and lower sides of the glue suction block, and a first driving member for driving the upper smoothing block and the lower smoothing block to move close to or away from each other, wherein the first driving member is arranged on the support, the glue suction block is internally provided with a suction hole, one end of the suction hole penetrates through the side of the glue suction block close to the battery cell, the other end of the suction hole is connected with a vacuum joint, the vacuum joint is connected with an external negative pressure device, and the side of the glue suction block away from the battery cell is connected with a spring, and one end of the spring away from the glue suction block is fixed on the support.

[0010] The glue head is driven to move close to or away from the side of the battery cell by a translation assembly.

[0011] Before gluing, the spring is in an extended state, and the side of the glue suction block close to the battery cell protrudes out of the upper smoothing block and the lower smoothing block.

[0012] As a further improvement of the above technical solution, a first linear guide rail is arranged on the support, and a first sliding block is connected to the first linear guide rail, and the glue suction block is fixed on the first sliding block.

[0013] As a further improvement of the above technical solution, a photoelectric sensing groove is arranged on the support, and a photoelectric sensing sheet is arranged on the first sliding block, and the photoelectric sensing sheet corresponds to the photoelectric sensing groove.

[0014] As a further improvement of the above technical solution, the first driving member comprises a first finger air cylinder, and the upper smoothing block and the lower smoothing block are respectively connected to the two output ends of the first finger air cylinder.

[0015] As a further improvement of the above technical solution, the translation assembly comprises a linear movement module and a translation seat, the support is connected to the translation seat, and the linear movement module is used to drive the translation seat to translate.

[0016] As a further improvement of the above technical solution, a glue preparation advancing and retreating assembly is further arranged between the translation seat and the support, the glue preparation advancing and retreating assembly comprises a first telescopic air cylinder and a second sliding block, the first telescopic air cylinder is installed on the translation seat, the second sliding block is connected to the telescopic end of the first telescopic air cylinder, the telescopic direction of the first telescopic air cylinder is perpendicular to the moving direction of the translation seat, and the support is arranged on the second sliding block.

[0017] As a further improvement of the above technical solution, a second linear guide rail is arranged between the second sliding block and the translation seat.

[0018] As a further improvement of the above technical solution, one side of the translation seat is provided with two limiting blocks, and a stroke rod is arranged on the second sliding block and located between the two limiting blocks.

[0019] An online battery cell gluing device comprises a rack, a unwinding mechanism arranged on the rack, a glue pressing mechanism, a glue pulling mechanism, a cutting mechanism and a plurality of rollers.

[0020] As a further improvement of the above technical solution, the glue pulling mechanism comprises a glue clamping assembly and a traction assembly, the glue clamping assembly comprises a second finger air cylinder and two clamping blocks, the two clamping blocks are arranged at the two output ends of the second finger air cylinder respectively, the traction assembly comprises a second telescopic air cylinder and a third sliding block arranged on the telescopic end of the second telescopic air cylinder, the second telescopic air cylinder is vertically arranged, and the second finger air cylinder is arranged on the third sliding block.

[0021] As a further improvement of the above technical solution, the glue pressing mechanism comprises a fixed block, a glue pressing block and a third telescopic air cylinder for driving the glue pressing block to move close to or away from the fixed block, and the fixed block is fixed on the rack.

[0022] The utility model discloses a beneficial effect is:

[0023] 1. The utility model provides a glue sticking mechanism, through setting the glue suction block between the upper smoothing block and the lower smoothing block, before sticking the glue, the spring is the state of extension, and the side of glue suction block close to the battery cell is out of the upper smoothing block and the lower smoothing block, make the upper and lower of glue suction block have enough space to avoid cutting mechanism and glue pulling mechanism, can absorb the adhesive tape of short length, save the cost of adhesive tape.

[0024] 2, the utility model provides a glue sticking mechanism, through the glue block is tight in the middle part of adhesive tape, translation assembly drive glue sticking head whole side of electric core is close, glue block drives adhesive tape abuts at the side of electric core, then, translation assembly drive glue sticking head continues to translate, glue block is prevented by electric core and moves, spring is compressed, under the action of spring elasticity, glue block tight in the middle part of adhesive tape is pressed at the side of electric core, and the upper smoothing block and lower smoothing block push the upper part and lower part of adhesive tape respectively, make the upper part and lower part of adhesive tape respectively fold to the top and bottom of electric core, at this moment, the upper smoothing block and lower smoothing block move to the top and bottom of electric core respectively, then, first driving piece drive upper smoothing block and lower smoothing block are close to each other, make the upper smoothing block tight in the upper part of adhesive tape is pressed at the top of electric core, make lower smoothing block tight in the lower part of adhesive tape is pressed at the bottom of electric core, realize the smoothing of adhesive tape, finally, first driving piece drive upper smoothing block and lower smoothing block are away from each other, translation assembly drive glue sticking head whole away from electric core, complete the glue sticking of electric core, can realize short adhesive tape firmly pasted on electric core.

[0025] 3, the utility model provides a kind of electric core online glue sticking equipment, through the glue pulling mechanism clamps and pulls adhesive tape, unwinding mechanism releases adhesive tape, glue pulling mechanism pulls out the length required by adhesive tape, then, glue pressing mechanism tight in adhesive tape located above glue sticking mechanism, at this moment, external negative pressure device provides negative pressure for suction hole, glue block tight in the adhesive tape pulled out is sucked, finally, cutting mechanism cuts adhesive tape, the middle part of adhesive tape after cutting is adsorbed by glue block, can realize accurate adhesive tape. BRIEF DESCRIPTION OF DRAWINGS

[0026] The utility model is further described below in connection with drawings and examples.

[0027] Figure 1 It is the structure schematic view of prior art U-shaped glue sticking mechanism;

[0028] Figure 2 It is Figure 1 the enlarged view of A in middle;

[0029] Figure 3 It is the structure schematic view of prior art C-shaped glue sticking mechanism;

[0030] Figure 4 It is the structure schematic view of a kind of online glue sticking equipment provided by the utility model one example;

[0031] Figure 5 It is Figure 4 the structure schematic view of glue pressing mechanism, cutting mechanism, glue sticking mechanism and glue pulling mechanism in middle;

[0032] Figure 6 It is Figure 4 the structure schematic view of glue pulling mechanism in middle;

[0033] Figure 7 is Figure 6 Structure diagram of the structure of the glue head and the glue preparation advancing and retreating assembly;

[0034] Figure 8 is Figure 7 Structure diagram of another view of the structure;

[0035] Figure 9 Structure diagram of the glue head in the glue preparation state;

[0036] Figure 10 Structure diagram of the glue head in the glue application state when the glue suction block just contacts the battery cell;

[0037] Figure 11 Structure diagram of the glue head when the glue application is completed;

[0038] Figure 12 Structure diagram of the glue head after the glue application is completed.

[0039] Reference signs:

[0040] 100-glue head, 110-support, 111-optoelectronic induction groove, 120-glue suction block, 121-suction hole, 122-vacuum joint, 130-upper flattening block, 140-lower flattening block, 150-first driving member, 160-spring, 170-first linear guide rail, 180-first sliding block, 181-optoelectronic induction sheet;

[0041] 200-translation assembly, 210-linear movement module, 220-translation seat, 221-limiting block;

[0042] 300-glue preparation advancing and retreating assembly, 310-first telescopic cylinder, 320-second sliding block, 321-traveling rod, 330-second linear guide rail;

[0043] 400-unwinding mechanism;

[0044] 500-glue pressing mechanism, 510-fixed block, 520-glue pressing block, 530-third telescopic cylinder;

[0045] 600-glue pulling mechanism, 610-glue clamping assembly, 611-second finger cylinder, 612-clamping block, 620-drawing assembly, 621-second telescopic cylinder, 622-third sliding block;

[0046] 700-cutting mechanism;

[0047] 800-roller;

[0048] 900-adhesive tape. DETAILED DESCRIPTION

[0049] The concept, specific structure and generated technical effects of the present application will be clearly and completely described in combination with the embodiments and drawings, so as to fully understand the purposes, features and effects of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all embodiments, based on the embodiments of the present application, other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application. In addition, all the connection / connection relations involved in the patent do not mean that the components are directly connected, but means that a better connection structure can be composed by adding or reducing connection auxiliary parts according to the specific implementation situation. The various technical features in the present application can be interactively combined without mutual contradiction and conflict.

[0050] With reference to Figure 4 The online adhesive equipment provided by one example of the present application comprises a rack, a unwinding mechanism 400 arranged on the rack, an adhesive pressing mechanism 500, an adhesive pulling mechanism 600, a cutting mechanism 700 and a plurality of rollers 800, the unwinding mechanism 400 is used for releasing adhesive tape 900, the plurality of rollers 800 are used for supporting and guiding the adhesive tape 900, the adhesive pulling mechanism 600 is used for pulling the adhesive tape 900, the adhesive pressing mechanism 500 is used for pressing the adhesive tape 900, and the cutting mechanism 700 is used for cutting the adhesive tape 900.

[0051] With reference to Figures 4 to 8 The adhesive pressing mechanism 500 is arranged on the rack, and the adhesive pulling mechanism 600 is arranged between the adhesive pressing mechanism 500 and the adhesive mechanism.

[0052] In the structure, the adhesive mechanism comprises an adhesive head 100 and a translation assembly 200, wherein the adhesive head 100 comprises a support 110, a suction block 120 movably connected to the support 110, an upper smoothing block 130 and a lower smoothing block 140 arranged on the upper and lower sides of the suction block 120 respectively, and a first driving member 150 for driving the upper smoothing block 130 and the lower smoothing block 140 to move close to or away from each other, the first driving member 150 is arranged on the support 110, the suction block 120 is internally provided with a suction hole 121, one end of the suction hole 121 penetrates through the suction block 120 and is close to the side of the battery cell, the other end of the suction hole 121 is connected with a vacuum connector 122, the vacuum connector 122 is connected with an external negative pressure device (not shown in the drawing), the side of the suction block 120 away from the battery cell is connected with a spring 160, one end of the spring 160 away from the suction block 120 is fixed on the support 110, and the translation assembly 200 is used for driving the adhesive head 100 to move close to or away from the side of the battery cell.

[0053] With reference to Figures 5 to 9Before the adhesive tape is pasted, the first driving member 150 drives the upper smoothing block 130 and the lower smoothing block 140 to move away from each other, so that the distance between the upper smoothing block 130 and the lower smoothing block 140 is greater than the height of the battery cell, the spring 160 is in the stretched state, and the adhesive tape 900 is pulled out of the upper smoothing block 130 and the lower smoothing block 140 by the side of the adhesive block 120 close to the battery cell, so that there is enough space above and below the adhesive block 120 to avoid the cutting mechanism 700 and the pulling mechanism 600, thereby enabling the adhesive tape 900 with a shorter length to be sucked.

[0054] When the adhesive tape is prepared, the pulling mechanism 600 pulls the adhesive tape 900, the unwinding mechanism 400 releases the adhesive tape 900, the pulling mechanism 600 pulls out the adhesive tape 900 to the required length, then the pressing mechanism 500 presses the adhesive tape 900 located above the pasting mechanism, at this time, the external negative pressure device provides negative pressure for the suction hole 121, the adhesive block 120 sucks the adhesive tape 900 pulled out, and finally the cutting mechanism 700 cuts off the adhesive tape 900, the middle part of the cut-off adhesive tape 900 is adsorbed by the adhesive block 120, thereby enabling the precise taking of the adhesive tape 900.

[0055] Referring to Figures 9 to 12 During the pasting process, the translation assembly 200 drives the pasting head 100 as a whole to move close to the side of the battery cell, the adhesive block 120 drives the adhesive tape 900 to abut against the side of the battery cell, then the translation assembly 200 drives the pasting head 100 to continue to translate, the adhesive block 120 is prevented from moving by the battery cell, the spring 160 is compressed, and under the elastic force of the spring 160, the adhesive block 120 presses the middle part of the adhesive tape 900 against the side of the battery cell, while the upper smoothing block 130 and the lower smoothing block 140 push the upper part and the lower part of the adhesive tape 900, respectively, so that the upper part and the lower part of the adhesive tape 900 are respectively folded to the top and the bottom of the battery cell, at this time, the upper smoothing block 130 and the lower smoothing block 140 are respectively moved to above and below the battery cell, then the first driving member 150 drives the upper smoothing block 130 and the lower smoothing block 140 to move close to each other, so that the upper smoothing block 130 presses the upper part of the adhesive tape 900 against the top of the battery cell, and the lower smoothing block 140 presses the lower part of the adhesive tape 900 against the bottom of the battery cell, thereby realizing the smoothing of the adhesive tape 900, finally, the first driving member 150 drives the upper smoothing block 130 and the lower smoothing block 140 to move away from each other, and the translation assembly 200 drives the pasting head 100 as a whole to move away from the battery cell, thereby completing the pasting of the adhesive tape 900 on the battery cell, and realizing the firm pasting of the adhesive tape 900 with a shorter length on the battery cell.

[0056] In some preferred embodiments, the first linear guide rail 170 is arranged on the support 110, the first sliding block 180 is connected to the first linear guide rail 170, and the glue suction block 120 is fixed to the first sliding block 180. During the gluing, the glue suction block 120 and the first sliding block 180 can move relative to the support 110 along the length direction of the first linear guide rail 170, so that the glue suction block 120 can be prevented from shaking under the action of the spring 160, the stability during the gluing is improved, and the middle part of the adhesive tape 900 can be accurately adhered to the side of the battery cell.

[0057] Further, the photoelectric sensing groove 111 is arranged on the support 110, the photoelectric sensing sheet 181 is arranged on the first sliding block 180, the photoelectric sensing sheet 181 corresponds to the photoelectric sensing groove 111, during the gluing, the first sliding block 180 moves relative to the support 110, so that the length of the upper smoothing block 130 and the lower smoothing block 140 extending into the battery cell can be accurately controlled, and it is ensured that the upper smoothing block 130 and the lower smoothing block 140 can completely smooth the upper part and the lower part of the adhesive tape 900.

[0058] In some preferred embodiments, the first driving member 150 includes a first finger air cylinder, the upper smoothing block 130 and the lower smoothing block 140 are respectively connected to the two output ends of the first finger air cylinder, the first finger air cylinder can simultaneously drive the upper smoothing block 130 and the lower smoothing block 140 to move close to or away from each other, the force acting on the upper smoothing block 130 and the lower smoothing block 140 is constant, the stability during the gluing is ensured, and in addition, the structure of the first finger air cylinder is compact, the first finger air cylinder can be installed in a limited space, and the layout of the equipment can be adapted.

[0059] In some preferred embodiments, the translation assembly 200 includes a linear movement module 210 and a translation seat 220, the support 110 is connected to the translation seat 220, and the linear movement module 210 is used to drive the translation seat 220 to translate. The translation seat 220 drives the whole gluing head 100 to translate, and the linear module can accurately control the moving distance of the gluing head 100.

[0060] In some preferred embodiments, the translation seat 220 and the support 110 are further provided with a glue preparation advancing and retreating assembly 300. The glue preparation advancing and retreating assembly 300 includes a first telescopic air cylinder 310 and a second sliding block 320. The first telescopic air cylinder 310 is installed on the translation seat 220, the second sliding block 320 is connected to the telescopic end of the first telescopic air cylinder 310, the telescopic direction of the first telescopic air cylinder 310 is perpendicular to the moving direction of the translation seat 220, and the support 110 is arranged on the second sliding block 320.

[0061] During the glue preparation, the first telescopic air cylinder 310 is extended, the first telescopic air cylinder 310 drives the second sliding block 320 and the gluing head 100 to advance, and the glue suction block 120 in the gluing head 100 is aligned with the adhesive tape 900 on the glue pulling mechanism 600.

[0062] When the glue suction block 120 sucks the adhesive tape 900, the first telescopic cylinder 310 retracts, the first telescopic cylinder 310 drives the second sliding block 320 and the glue sticking head 100 to retreat, so that the glue sticking head 100 can be prevented from colliding with the glue pulling mechanism 600, the glue pressing mechanism 500 and the cutting mechanism 700 during the glue sticking process, and the safe operation of the equipment is ensured.

[0063] Further, the second sliding block 320 and the translation seat 220 are provided with the second linear guide rail 330, the translation seat 220 can be guided, so that the stability of the glue sticking head 100 during the advance and retreat can be ensured, and the glue sticking accuracy can be ensured.

[0064] Further, one side of the translation seat 220 is provided with two limiting blocks 221, and the second sliding block 320 is provided with a stroke rod 321, the stroke rod 321 is located between the two limiting blocks 221, and the two limiting blocks 221 can limit the stroke rod 321.

[0065] When the first telescopic cylinder 310 drives the second sliding block 320 and the glue sticking head 100 to advance, the second sliding block 320 drives the stroke rod 321 to approach one of the limiting blocks 221, until the stroke rod 321 abuts against the limiting block 221, and the first telescopic cylinder 310 stops, so that the movement distance of the second sliding block 320 and the glue sticking head 100 can be accurately controlled, and the glue suction block 120 can be accurately corresponded to the adhesive tape 900 on the glue pulling mechanism 600.

[0066] When the first telescopic cylinder 310 drives the second sliding block 320 and the glue sticking head 100 to retreat, the second sliding block 320 drives the stroke rod 321 to approach the other limiting block 221, until the stroke rod 321 abuts against the limiting block 221, and the first telescopic cylinder 310 stops, so that the movement distance of the second sliding block 320 and the glue sticking head 100 can be accurately controlled, and the glue suction block 120 can be accurately corresponded to the glue sticking position of the battery cell.

[0067] Reference Figure 5 In some preferred embodiments, the glue pulling mechanism 600 comprises a glue clamping assembly 610 and a traction assembly 620, the glue clamping assembly 610 comprises a second finger cylinder 611 and two clamping blocks 612, the two clamping blocks 612 are respectively arranged at the two output ends of the second finger cylinder 611, the traction assembly 620 comprises a second telescopic cylinder 621 and a third sliding block 622 arranged on the telescopic end of the second telescopic cylinder 621, the second telescopic cylinder 621 is vertically arranged, and the second finger cylinder 611 is arranged on the third sliding block 622.

[0068] It can be understood that before the rubber is pulled, the second telescopic cylinder 621 drives the third sliding block 622 and the second finger cylinder 611 to be close to the rubber pressing mechanism 500, so that the two clamping blocks 612 on the second finger cylinder 611 are located on both sides of the rubber tape 900 material head, then the second finger cylinder 611 drives the two clamping blocks 612 to be close to each other to clamp the rubber tape 900 material head, then the second telescopic cylinder 621 drives the third sliding block 622 and the second finger cylinder 611 to be away from the rubber pressing mechanism 500, so that the rubber tape 900 can be pulled out to a set length.

[0069] In some preferred embodiments, the rubber pressing mechanism 500 comprises a fixed block 510, a rubber pressing block 520 and a third telescopic cylinder 530 for driving the rubber pressing block 520 to be close to or away from the fixed block 510, after the rubber pulling mechanism 600 pulls out the rubber tape 900 to a set length, the third telescopic cylinder 530 drives the rubber pressing block 520 to be close to the fixed block 510 to press the rubber tape 900 tightly, so as to prevent the rubber tape 900 from deviating or rebounding during cutting, and ensure the accuracy of the cutting position of the rubber tape 900.

[0070] The above is a specific description of the preferred embodiment of the utility model, but the utility model is not limited to the above-mentioned embodiments, and those skilled in the art can make various equivalent modifications or replacements without departing from the spirit of the utility model, and these equivalent modifications or replacements are all included in the scope defined by the claims of the present application.

Claims

1. A taping mechanism, characterized by, The application relates to a rubber sticking mechanism. The rubber sticking head comprises a support, a rubber sucking block movably connected to the support, an upper smoothing block and a lower smoothing block arranged on the upper and lower sides of the rubber sucking block respectively, and a first driving element for driving the upper and lower smoothing blocks to move close to or away from each other, wherein the first driving element is arranged on the support, the rubber sucking block is internally provided with a suction hole, one end of the suction hole penetrates through the rubber sucking block and is close to the side of the rubber sucking block away from the battery, the other end of the suction hole is connected with a vacuum joint, the vacuum joint is connected with an external negative pressure device, the side of the rubber sucking block close to the battery is connected with a spring, and one end of the spring away from the rubber sucking block is fixed on the support. The translation assembly is used for driving the rubber sticking head to move close to or away from the side of the battery. Before the rubber is stuck, the spring is in an extended state, and the side of the rubber sucking block close to the battery extends out of the upper and lower smoothing blocks.

2. The gluing mechanism according to claim 1, wherein The support is provided with a first linear guide rail, the first linear guide rail is connected with a first sliding block, and the rubber sucking block is fixed on the first sliding block.

3. The gluing mechanism of claim 2, wherein The support is provided with a photoelectric sensing groove, and the first sliding block is provided with a photoelectric sensing sheet corresponding to the photoelectric sensing groove.

4. The gluing mechanism of claim 1, wherein The first driving element comprises a first finger air cylinder, and the upper and lower smoothing blocks are respectively connected to the two output ends of the first finger air cylinder.

5. The gluing mechanism of claim 1, wherein The translation assembly comprises a linear movement module and a translation seat, the support is connected to the translation seat, and the linear movement module is used for driving the translation seat to translate.

6. The gluing mechanism of claim 5, wherein The translation seat and the support are further provided with a rubber preparation advancing and retreating assembly, the rubber preparation advancing and retreating assembly comprises a first telescopic air cylinder and a second sliding block, the first telescopic air cylinder is mounted on the translation seat, the second sliding block is connected to the telescopic end of the first telescopic air cylinder, the telescopic direction of the first telescopic air cylinder is perpendicular to the moving direction of the translation seat, and the support is arranged on the second sliding block.

7. The gluing mechanism of claim 6, wherein The second sliding block and the translation seat are provided with a second linear guide rail.

8. The gluing mechanism of claim 6, wherein The side of the translation seat is provided with two limiting blocks, and the second sliding block is provided with a stroke rod between the two limiting blocks.

9. An electrode core online taping equipment, comprising a rack, a unwinding mechanism, a taping mechanism, a pulling mechanism, a cutting mechanism and a plurality of over rollers arranged on the rack, characterized in that, The rubber sticking mechanism is arranged on the rack, is located between the rubber pressing mechanism and the rubber pulling mechanism, and the cutting mechanism is located between the rubber pressing mechanism and the rubber sticking mechanism.

10. The battery cell online taping equipment of claim 9, wherein, The rubber pulling mechanism comprises a rubber clamping assembly and a traction assembly, the rubber clamping assembly comprises a second finger air cylinder and two clamping blocks, the two clamping blocks are respectively arranged on the two output ends of the second finger air cylinder, the traction assembly comprises a second telescopic air cylinder and a third sliding block arranged on the telescopic end of the second telescopic air cylinder, the second telescopic air cylinder is vertically arranged, and the second finger air cylinder is arranged on the third sliding block.

11. The battery cell online taping equipment of claim 9, wherein, The glue pressing mechanism comprises a fixed block, a glue pressing block and a third telescopic cylinder for driving the glue pressing block to move close to or away from the fixed block, and the fixed block is fixed on the rack.

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