CN207818823U - A kind of battery PVC film film feeding membrane cut mechanism - Google Patents

Abstract

The utility model provides a kind of battery PVC film film feeding membrane cut mechanism, aim to solve the problem that the slow technical problem of the artificial cladding PVC film of pole group, including push component and film feeding component, it passes through the pole group of superposition forming is horizontal positioned, it is conveyed using film feeding component absorption PVC film, PVC film is set to be in the rear side of pole group, again pole group is pushed by pushing component, and PVC film is cut off, PVC film is set to be coated on the outside of pole group, the automation for realizing pole group's PVC film cladding, improves the working efficiency of pole group's coating, while reducing the damage to staff's health.

Description

A kind of battery PVC film film feeding membrane cut mechanism

Technical field

The utility model is related to the PVC film-coating techniques field in the group's process of lead accumulator pole, specially a kind of batteries PVC film film feeding membrane cut mechanism.

Background technology

In valve-control sealed lead acid battery production process, the pole group put in order is respectively pivoted to fixture by correct polarity It is interior, and after completing welding in fixture, be dispensed into battery case again, during above-mentioned two packing, when can often go out Existing side pole plate is scraped off the problem big with pressure resistance under pole plate, such that pole plate pine cream occurs in battery, positive and negative lug is bent, Phenomena such as partition board damages, eventually leads to battery failure, in order to avoid these problems generated when packing, the measure being usually taken It is to reduce block board thickness to reduce assembling pressure, but thus have problems with generation：1, heavy-current discharge performance is deteriorated；2、 It is susceptible to a muscle short circuit；3, pole plate scratches；4, surface reactive material falls off, and active matter quality reduces, and capacity is lower.

In addition, the Chinese patent of Patent No. CN102074746A discloses a kind of lead acid accumulator pole group cladding PVC film Shell technology is filled, by coating U-shaped PVC film on the surface of pole group, by PVC film protection pole plate, keeps polar board surface injury-free, It avoids polar board surface lead plaster to be scraped by battery shell wall, saves active material, increase battery assembling pressure, to improve battery Assembling pressure provides guarantee；But be at present by being accomplished manually to the energy-saving PVC film cladding of pole group, working efficiency is low Under.

Utility model content

In view of the above problems, the utility model provides a kind of battery PVC film film feeding membrane cut mechanism, by by superposition forming Pole group it is horizontal positioned, conveyed using film feeding component absorption PVC film, PVC film made be in the rear side of pole group, then pass through push component Pole group is pushed, and PVC film is cut off, PVC film is made to be coated on the outside of pole group, solves the slow skill of the artificial cladding PVC film of pole group Art problem realizes the automation of pole group's PVC film cladding, improves the working efficiency of pole group's coating, while reducing to work The damage of personnel's health.

To achieve the above object, the utility model provides the following technical solutions：

A kind of battery PVC film film feeding membrane cut mechanism, including pole group, pole group include several interlaced be superposed just Pole plate and negative plate, and it has been superposed separator paper between the positive plate and negative plate, further include：

Component is pushed, the push component is located at the front of pole group, is used to push the pole group, and its synchronous belt Dynamic cutting membrane knife laterally urges；And

Film feeding component, the film feeding component are located at the rear side of pole group, by the PVC film pole group's Dead astern.

As an improvement, the push component includes：

Push cylinder, the push cylinder are fixedly installed on the front of the pole group, and pole group sets described in push rod face It sets；

Pushing block, the pushing block are connected in the end of the push rod, are driven to the pole by the push cylinder Group is pushed；

Position-limiting cover, the position-limiting cover and the pushing block are hinged, to the width direction of the pole group in transmission process into Row limit；

Limited roller, the limited roller are set to the side of the push cylinder, multiple to being synchronized with the push cylinder The position-limiting cover of position carries out rolling flip；And

Convey roller group, the conveying roller group is set to the lower section of pole group, is used to carry pole group, and if it include The dry conveying roller being placed equidistant with along pole group's push direction.

As an improvement, the pushing block includes：

Fixed part, the fixed part are rectangular setting, are detachably connected with the push rod；And

Lug boss, the lug boss are wholely set with the fixed part, pole group setting described in face, and itself and the pole The front end snap fit of group.

As an improvement, the position-limiting cover includes：

The two side of interconnecting piece, the interconnecting piece and the pushing block is hinged；And

Limiting section, for the limiting section around the articulated section rotary setting of the interconnecting piece and the pushing block, which is L-shaped Setting, and the limiting section and the limited roller are rotatably assorted setting.

As an improvement, the film feeding component includes：

Pilot unit, the pilot unit are set to the side of the pole group, are oriented to the conveying of the PVC film With positioning；

Film feeding unit, the film feeding unit are set to the rear side of the pilot unit, drive the PVC film to carry out longitudinal Conveying；And

Overlay film unit, the overlay film unit are located at the rear side of the film feeding unit, and to the pole, group carries out PVC films Cladding.

As an improvement, the pilot unit includes：

Loop bar, the loop bar are located at the side of pole group, are arranged with the PVC film of tubular thereon；

Guide shaft, the guide shaft are located at the rear side of the loop bar, are oriented to the PVC film of output；

Clamping plate channel, the clamping plate channel are located at the rear side of the guide shaft, are limited to the PVC film of output； And

Positioning vacuum chuck, the positioning vacuum chuck are set to the upper and lower ends at the end of the clamping plate channel, wear The partition board for crossing the clamping plate channel carries out absorption positioning to the PVC film.

As an improvement, the film feeding unit includes：

Close to inductor, the end that the push component is set to close to inductor is used to incude described push away The pole group of sending component push；

Film feeding cylinder, the film feeding cylinder are fixedly installed on the partition board in the clamping plate channel, with pushing away for pole group Direction is sent to be vertically arranged；

Fixed frame, the fixed frame are arranged for U-shaped, are fixedly connected with the end of the cylinder push-rod of the film feeding cylinder； And

Film feeding vacuum cup, at the both ends for the vertical direction that the film feeding vacuum cup is symmetrically disposed on the fixed frame, It is pushed by the film feeding cylinder and carries out transverse shifting.

As an improvement, the overlay film unit includes：

Overlay film roller, the vertically symmetrical rear for being set to the film feeding unit of the overlay film roller, and it is internally provided with heating Stick；

Several first conveying rollers, conveying direction of first conveying roller along pole group are placed equidistant with, and top is defeated The pole group is sent, and it is sequentially connected by synchronous pulley each other；

Several second conveying rollers, second conveying roller is arranged in a one-to-one correspondence with first conveying roller, defeated below Send pole group, and it is sequentially connected by synchronous pulley each other, second conveying roller of end it is corresponding the One conveying roller is coordinated by gear engaged transmission；And

Feeder motor, the feeder motor are connect with any second conveying roller, and the first conveying described in synchronous drive Roller and the second conveying roller rotate.

The beneficial effects of the utility model are：

(1) the utility model is adsorbed PVC films using film feeding component and is conveyed by the way that the pole group of superposition forming is horizontal positioned, So that PVC film is in the rear side of pole group, then pole group is pushed by pushing component, and PVC film is cut off, PVC film is made to be coated on pole group Outside, realize pole group PVC film cladding automation, improve pole group coating working efficiency, while reduce to work The damage of personnel's health；

(2) the utility model using cutter and position-limiting cover by while cutting off PVC film using cutter, being coordinated to push The pole group of component push carries out blocking limit, while pole group being made to be arranged, and the pole plate in the group of pole is made to be in neat state；

(3) the utility model makes push cylinder recycle by using the rolling friction film between limited roller and position-limiting cover When drive position-limiting cover raise automatically, can be rapidly performed by pole group feeding work, it is simple in structure, it is convenient and efficient；

(4) originally practical that positioning absorption is carried out to the output end of PVC film using positioning vacuum chuck, avoid the end of PVC film Portion raises, and influences the conveying of PVC film next time, while positioning vacuum chuck realizes positioning to the end of PVC；

In conclusion the advantages that the utility model has clever structure, and work efficiency is high, high degree of automation, especially suitable Automation film coated technical field for lead-acid battery pole group.

Description of the drawings

Fig. 1 is the utility model pole group structure schematic diagram；

Fig. 2 is the utility model dimensional structure diagram one；

Fig. 3 is the utility model dimensional structure diagram one；

Fig. 4 is that the utility model pushes components mechanism schematic diagram；

Fig. 5 is the utility model pushing block and position-limiting cover attachment structure schematic diagram；

Fig. 6 is the utility model pilot unit structural schematic diagram；

Fig. 7 is the utility model film feeding cellular construction schematic diagram；

Fig. 8 is the utility model overlay film unit schematic cross-sectional view；

Fig. 9 is the utility model overlay film roller working state schematic representation.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for Described convenient for description the utility model and simplifying, do not indicate or imply the indicated equipment or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.

In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more this feature.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

Embodiment：

As shown in Figure 1, Figure 2 as shown in figure 3, a kind of battery PVC film film feeding membrane cut mechanism, including pole group 1, if pole group 1 includes The interlaced positive plate 11 being superposed and negative plate 12 are done, and has been superposed between the positive plate 11 and negative plate 12 Separator paper 13 further includes：

Component 2 is pushed, the push component 2 is located at the front of pole group 1, is used to push the pole group 1, and its The cutting membrane knife 20 that synchronous drive is located at pole 1 side of group laterally urges；And

Film feeding component 3, the film feeding component 3 is located at the rear side of pole group 1, and PVC film 30 is longitudinally fed to described The dead astern of pole group 1.

It should be noted that by the way that the pole group 1 of superposition forming to be horizontally arranged, PVC film 30 is adsorbed using film feeding component 3 Conveying makes PVC film 30 be in the rear side of pole group 1, then pushes pole group 1 by pushing component 2, and PVC film 30 is cut off, and makes PVC Film 30 is coated on the outside of pole group, realizes the automation of pole group's PVC film cladding, improves the working efficiency of pole group's coating, together When reduce damage to staff's health.

As shown in figure 4, as a preferred embodiment, the push component 2 includes：

Push cylinder 21, the push cylinder 21 are fixedly installed on the front of the pole group 1,211 face institute of push rod Pole group 1 is stated to be arranged；

Pushing block 22, the pushing block 22 are connected in the end of the push rod 211, are driven by the push cylinder 21 Pole group 1 is pushed；

Position-limiting cover 23, the position-limiting cover 23 is hinged with the pushing block 22, to the width of the pole group 1 in transmission process Direction is limited；

Limited roller 24, the limited roller 24 are set to the side of the push cylinder 21, to the push cylinder The position-limiting cover 23 of 21 synchronous resets carries out rolling flip；And

Roller group 25 is conveyed, the conveying roller group 25 is set to the lower section of the pole group 1, is used to carry pole group 1, and its The conveying roller 251 that direction is placed equidistant with is pushed along pole group 1 including several.

As shown in Figure 5, wherein the pushing block 22 includes：

Fixed part 221, the fixed part 221 are rectangular setting, are detachably connected with the push rod 211；And

Lug boss 222, the lug boss 222 are wholely set with the fixed part 221, and pole group 1 described in face is arranged, And the front end snap fit of itself and pole group 1.

As shown in figure 5, further, the position-limiting cover 23 includes：

Interconnecting piece 231, the interconnecting piece 231 and the two side of the pushing block 22 are hinged；And

Limiting section 232, the limiting section 232, should around the articulated section rotary setting of the interconnecting piece 231 and the pushing block 22 Limiting section 232 is L-shaped setting, and the limiting section 232 and the limited roller 24 are rotatably assorted setting.

It should be noted that pole group 1 is placed horizontally in the conveying roller group 25, pole group 1 is carried out in push cylinder 21 When push, limited roller 24 stops the limit to position-limiting cover 23, and position-limiting cover 23 rotates, and is located at outside and the cutter 20 of pole group 1 Coordinate the width direction to pole group 1 to limit, pole group is avoided to spread out in pushing.

It further illustrates, when push cylinder 21 is recycled and resetted, push cylinder 21 drives position-limiting cover 23 to reset, limit With limited roller 24 relative rolling occurs for position cover 23, and position-limiting cover 23 is rotated around the articulated section of itself and pushing block 22, automatic to realize It starts, allows the carry out feeding of pole group 1 easily and fast.

As shown in Figure 2 and Figure 3, as a preferred embodiment, the film feeding component 3 includes：

Pilot unit 31, the pilot unit 31 is set to the side of pole group 1, to the PVC film 30) it is defeated Row is sent into be oriented to and position；

Film feeding unit 32, the film feeding unit 32 are set to the rear side of the pilot unit 31, drive the PVC film 30 It carries out longitudinally fed；And

Overlay film unit 33, the overlay film unit 33 are located at the rear side of the film feeding unit 32, are carried out to pole group 1 The cladding of PVC film 30.

As shown in Figure 6, wherein the pilot unit 31 includes：

Loop bar 311, the loop bar 311 are located at the side of pole group 1, are arranged with the PVC films 30 of tubular thereon；

Guide shaft 312, the guide shaft 312 are located at the rear side of the loop bar 311, are led to the PVC film 30 of output To；

Clamping plate channel 313, the clamping plate channel 313 is located at the rear side of the guide shaft 312, to the PVC film of output 30 are limited；And

Positioning vacuum chuck 314, the positioning vacuum chuck 314 are set to upper and lower at 411 end of clamping plate channel Both ends pass through the partition board in the clamping plate channel 313 to carry out absorption positioning to the PVC film 30.

It is exported it should be noted that the PVC film 30 of tubular is rotated around loop bar 311, is oriented to through guide shaft 312, makes PVC film 30 pass through clamping plate channel 313, are located at the end outlet in clamping plate channel 313 by the absorption of positioning vacuum chuck 314.

As shown in fig. 7, further, the film feeding unit 32 includes：

Close to inductor 321, the end that the push component 2 is set to close to inductor 321 is used to incude The pole group 1 that the push component 2 pushes；

Film feeding cylinder 322, the film feeding cylinder 322 are fixedly installed on the partition board in the clamping plate channel 313, and described The push direction of pole group 1 is vertically arranged；

Fixed frame 323, the fixed frame 323 are arranged for U-shaped, the end with the cylinder push-rod of the film feeding cylinder 322 It is fixedly connected；And

Film feeding vacuum cup 324, the film feeding vacuum cup 324 are symmetrically disposed on the vertical direction of the fixed frame 323 Both ends at, by the film feeding cylinder 322 push carry out transverse shifting.

It should be noted that when sensing the pole group 1 that push component 2 pushes close to inductor 321, pass through film feeding vacuum Sucker 324 adsorbs PVC film 30, while positioning vacuum chuck 314 discharges, and film feeding cylinder 322 drives the vacuum cup 324 Carry out longitudinally fed, by the rear side of PVC film conveying extremely group 1, after waiting for cutting membrane knife 20 to cut PVC film 30, pole group 1 continues to push away It send, due to the limitation of overlay film unit 33, PVC film is wrapped in the outside of pole group 1.

As shown in Fig. 8 and Fig. 9, further, the overlay film unit 33 includes：

Overlay film roller 331, the overlay film roller 331 is vertically symmetrical to be set to the rear of the film feeding unit 32, and is set inside it It is equipped with heating rod 332；

Several first conveying rollers 333, conveying direction of first conveying roller 333 along pole group 1 are placed equidistant with, Top conveys the pole group 1, and it is sequentially connected by synchronous pulley each other；

Several second conveying rollers 334, second conveying roller 334 are arranged in a one-to-one correspondence with first conveying roller 333, The pole group 1 is conveyed below, and it is sequentially connected by synchronous pulley each other, second conveying roller 334 of end The first corresponding conveying roller 333 is coordinated by gear engaged transmission；And

Feeder motor 335, the feeder motor 335 are connect with any second conveying roller 334, and described in synchronous drive First conveying roller 333 and the second conveying roller 334 rotate.

It should be noted that pole group 1 is pushed between overlay film roller 331, due to the cooperation of overlay film roller 331, pass through heating The heat transfer of stick 332 makes PVC film wrap in the outside of pole group 1, finally drives the first conveying roller 333 by feeder motor 335 It is rotated with the second conveying roller 334, pole group 1 is exported.

The course of work is as follows：

Pole group 1 is placed horizontally in the conveying roller group 25, when push cylinder 21 pushes pole group 1, limit rolling Limit of 24 stoppings to position-limiting cover 23 is taken turns, position-limiting cover 23 rotates, and the outside and cutter 20 for being located at pole group 1 coordinate to pole group 1 Width direction is limited, and pole group 1 is gradually pushed to film feeding component 3, and push component 2 is being sensed close to inductor 321 When the pole group 1 of push, PVC film 30 is adsorbed by film feeding vacuum cup 324, while positioning vacuum chuck 314 discharges, film feeding It is longitudinally fed that cylinder 322 drives the vacuum cup 324 to carry out, and by the rear side of PVC film conveying extremely group 1, waits for cutting membrane knife 20 After cutting PVC films 30, pole group 1 continues to push, and due to the limitation of overlay film unit 33, PVC film is wrapped in the outside of pole group 1, due to The cooperation of overlay film roller 331 makes PVC film wrap in the outside of pole group 1, finally by conveying by the heat transfer of heating rod 332 Motor 335 drives the first conveying roller 333 and the second conveying roller 334 to rotate, and is exported to pole group 1.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model Protection domain within.

Claims (8)

1. a kind of battery PVC film film feeding membrane cut mechanism, including pole group (1), pole group (1) includes several interlaced is superposed Positive plate (11) and negative plate (12), and be superposed separator paper between the positive plate (11) and negative plate (12) (13), which is characterized in that further include：

Component (2) is pushed, the push component (2) is located at the front of pole group (1), is used to push the pole group (1), and The cutting membrane knife (20) that its synchronous drive is located at pole group (1) side laterally urges；And

Film feeding component (3), the film feeding component (3) is located at the rear side of pole group (1), and PVC film (30) is longitudinally fed extremely The dead astern of the pole group (1).

2. a kind of battery PVC film film feeding membrane cut mechanism according to claim 1, which is characterized in that the push component (2) Including：

Push cylinder (21), the push cylinder (21) are fixedly installed on the front of the pole group (1), and push rod (211) is just To pole group (1) setting；

Pushing block (22), the pushing block (22) are connected in the end of the push rod (211), by the push cylinder (21) It drives and pole group (1) is pushed；

Position-limiting cover (23), the position-limiting cover (23) is hinged with the pushing block (22), to the pole group's (1) in transmission process Width direction is limited；

Limited roller (24), the limited roller (24) are set to the side of the push cylinder (21), to the push gas The position-limiting cover (23) of cylinder (21) synchronous reset carries out rolling flip；And

Roller group (25) is conveyed, the conveying roller group (25) is set to the lower section of the pole group (1), is used to carry pole group (1), And it includes several conveying rollers (251) being placed equidistant with along pole group (1) push direction.

3. a kind of battery PVC film film feeding membrane cut mechanism according to claim 2, which is characterized in that pushing block (22) packet It includes：

Fixed part (221), the fixed part (221) are rectangular setting, are detachably connected with the push rod (211)；And

Lug boss (222), the lug boss (222) are wholely set with the fixed part (221), and pole group (1) described in face sets It sets, and the front end snap fit of itself and pole group (1).

4. a kind of battery PVC film film feeding membrane cut mechanism according to claim 2, which is characterized in that the position-limiting cover (23) Including：

Interconnecting piece (231), the interconnecting piece (231) and the two side of the pushing block (22) are hinged；And

Limiting section (232), the limiting section (232) set around the interconnecting piece (231) and the articulated section rotation of the pushing block (22) It sets, which is L-shaped setting, and the limiting section (232) and the limited roller (24) are rotatably assorted setting.

5. a kind of battery PVC film film feeding membrane cut mechanism according to claim 1, which is characterized in that the film feeding component (3) Including：

Pilot unit (31), the pilot unit (31) is set to the side of the pole group (1), to the PVC film (30) Conveying is oriented to and is positioned；

Film feeding unit (32), the film feeding unit (32) are set to the rear side of the pilot unit (31), drive the PVC film (30) it carries out longitudinally fed；And

Overlay film unit (33), the overlay film unit (33) are located at the rear side of the film feeding unit (32), to the pole group (1) into The cladding of row PVC film (30).

6. a kind of battery PVC film film feeding membrane cut mechanism according to claim 5, which is characterized in that the pilot unit (31) include：

Loop bar (311), the loop bar (311) are located at the side of pole group (1), are arranged with the PVC film of tubular thereon (30)；

Guide shaft (312), the guide shaft (312) are located at the rear side of the loop bar (311), to the PVC film (30) of output into Row is oriented to；

Clamping plate channel (313), the clamping plate channel (313) is located at the rear side of the guide shaft (312), to the PVC of output Film (30) is limited；And

Positioning vacuum chuck (314), the positioning vacuum chuck (314) are set to upper at clamping plate channel (411) end Lower both ends pass through the partition board in the clamping plate channel (313) to carry out absorption positioning to the PVC film (30).

7. a kind of battery PVC film film feeding membrane cut mechanism according to claim 6, which is characterized in that the film feeding unit (32) include：

Close to inductor (321), the end that the push component (2) is set to close to inductor (321) is used to feel The pole group (1) for answering the push component (2) to push；

Film feeding cylinder (322), the film feeding cylinder (322) are fixedly installed on the partition board of the clamping plate channel (313), with The push direction of the pole group (1) is vertically arranged；

Fixed frame (323), the fixed frame (323) are arranged for U-shaped, the end with the cylinder push-rod of the film feeding cylinder (322) Portion is fixedly connected；And

Film feeding vacuum cup (324), the film feeding vacuum cup (324) are symmetrically disposed on the vertical side of the fixed frame (323) To both ends at, by the film feeding cylinder (322) push carry out transverse shifting.

8. a kind of battery PVC film film feeding membrane cut mechanism according to claim 5, which is characterized in that the overlay film unit (33) include：

Overlay film roller (331), the vertically symmetrical rear for being set to the film feeding unit (32) of the overlay film roller (331), and inside it It is provided with heating rod (332)；

Several first conveying rollers (333), conveying direction of first conveying roller (333) along pole group (1) are placed equidistant with, Its top conveys the pole group (1), and it is sequentially connected by synchronous pulley each other；

Several second conveying rollers (334), second conveying roller (334) correspond with first conveying roller (333) and set It sets, conveys the pole group (1) below, and it is sequentially connected by synchronous pulley each other, second conveying of end Corresponding the first conveying roller (333) of roller (334) is coordinated by gear engaged transmission；And

Feeder motor (335), the feeder motor (335) connect with any second conveying roller (334), and synchronous drive institute The first conveying roller (333) is stated to rotate with the second conveying roller (334).