CN111710821A - Cutting brush pre-grooving machine with rotary lifting mode - Google Patents

Cutting brush pre-grooving machine with rotary lifting mode Download PDF

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Publication number
CN111710821A
CN111710821A CN202010619839.9A CN202010619839A CN111710821A CN 111710821 A CN111710821 A CN 111710821A CN 202010619839 A CN202010619839 A CN 202010619839A CN 111710821 A CN111710821 A CN 111710821A
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CN
China
Prior art keywords
cutting
brushing
station
clamp
pole group
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010619839.9A
Other languages
Chinese (zh)
Inventor
敖赢聪
许月刚
徐有胜
裴小鹏
肖林
杨震华
孙振宇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Tianneng Power Energy Co Ltd
Original Assignee
Zhejiang Tianneng Power Energy Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Tianneng Power Energy Co Ltd filed Critical Zhejiang Tianneng Power Energy Co Ltd
Priority to CN202010619839.9A priority Critical patent/CN111710821A/en
Publication of CN111710821A publication Critical patent/CN111710821A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/06Lead-acid accumulators
    • H01M10/12Construction or manufacture
    • H01M10/14Assembling a group of electrodes or separators
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Abstract

The invention discloses a cutting and brushing pre-grooving machine with a rotary lifting mode, which comprises an operation table, wherein the operation table is provided with a tab cutting and brushing station and a pole group pre-grooving station, and the cutting and brushing pre-grooving machine further comprises a transfer mechanism for transferring a clamp assembled with a pole group from the tab cutting and brushing station to the pole group pre-grooving station. According to the cutting and brushing pre-grooving machine with the rotary lifting mode, the lug cutting and brushing station and the pole group pre-grooving station are respectively arranged on the operating platform, and then the clamp provided with the pole group after cutting and brushing the lug is transferred to the pole group pre-grooving station from the lug cutting and brushing station through the transfer mechanism in a rotating mode of the rotating shaft, so that the lug cutting and brushing station and the pole group pre-grooving station can be arranged at positions easy to operate by workers, the operation and the battery taking and placing are convenient, the clamp only needs to be moved independently, and the weight needing to be moved is small.

Description

Cutting brush pre-grooving machine with rotary lifting mode
Technical Field
The invention relates to the technical field of lead storage battery production equipment, in particular to a cutting brush pre-grooving machine with a rotary lifting mode.
Background
The lead storage battery structurally comprises a storage battery shell, a pole group and electrolyte, wherein the pole group and the electrolyte are arranged in the storage battery shell, the storage battery shell comprises a battery jar and a battery cover which are mutually covered, and the pole group comprises a positive plate, a negative plate and a partition plate. When the lead storage battery is assembled, the electrode group is firstly placed into the clamp, and then the electrode group is cut and brushed by the electrode tab cutting and brushing machine, the electrode group is pre-inserted into the groove, and the electrode group is ejected out of the clamp and assembled into the battery jar.
For example, the invention with the publication number of CN103208644A discloses a device for feeding a storage battery plate group into a tank, which comprises a bracket, wherein the bracket is provided with a sensing device and a positioning device in the feeding direction of the storage battery, and a liftable pressure plate for feeding the storage battery plate group into the tank is arranged above the positioning device. The positioning of the storage battery is automatically controlled through the induction device, and the pole group is pressed into the storage battery shell through the groove-entering pressing plate.
After the tab cutting and brushing is finished, the clamp needs to be manually carried and placed at the position of the polar group slot-entering machine. Because the weight of some batteries with larger appearance is larger, the labor intensity of workers is high.
The utility model discloses an automatic groove device of unloading in advance of battery is announced for CN208648100U to the mandate, including plummer 1 and thimble 8, be equipped with on the plummer 1 and cut brush district 9 and with first cylinder 4, cut and brush 9 both sides in district and be equipped with first slide rail 7, on the mobile end of first cylinder 4 with go into groove machine fixed connection, go into the groove machine and can slide on first slide rail 7 under the drive of first cylinder 4. According to the technical scheme, the whole groove feeding device is controlled by the air cylinder to move on the rail until the outwards extending part of the bottom surface of the clamp 6 enters the sliding groove in the fixing frame 33, then the second air cylinder 2 drives the piston rod, the pressing plate and the lifting platform 32 are further driven to move upwards along the second sliding rail 31, the clamp 6 and the shell 5 on the upper portion of the clamp 6 are dragged up to leave the cutting and brushing area 9, the clamp 6 slides to the upper end of the ejector pin 8 on the first rail 7 along with the groove feeding machine, the piston rod of the second air cylinder 2 extends downwards, the pressing plate 35 and the lifting platform 32 move downwards along with the piston rod, and finally the pole group is jacked into the shell. However, the positions of the cutting and brushing area and the groove entering machine in the technical scheme need to be right opposite, so that the battery entering the groove is inconvenient to take out of the groove entering machine, and on the other hand, the groove entering machine slides on the first sliding rail under the driving of the first cylinder, the whole groove entering machine is large in mass and volume, more energy sources need to be consumed in moving, and the groove entering machine is prone to failure after long-term operation.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the cutting brush pre-grooving machine with the rotary lifting mode, which is convenient to operate and does not need to drive the whole grooving machine to move.
A cutting brush pre-slotting machine with a rotary lifting mode comprises an operating platform, wherein the operating platform is provided with a tab cutting and brushing station and a pole group pre-slotting station, when in operation, a pole group is assembled in a clamp to be clamped, the clamp comprises a bottom plate and a plurality of clamping plates arranged on the bottom plate, the bottom plate is provided with a avoiding hole for the pole group to be slotted into a groove, the pole group pre-slotting station is provided with a support, the support comprises a top plate, a fixing mechanism for placing the clamp is arranged below the top plate, and a top block for pushing the pole group in the clamp into a battery groove,
cut and brush groove machine under in advance still including being used for cutting the anchor clamps that brush the station and transship the transport mechanism of groove station under in advance of utmost point crowd from utmost point ear, transport mechanism is including locating pivot on the roof, with pivot normal running fit's axle sleeve, with the fixed horizontal rotation board of axle sleeve, be equipped with horizontal sliding rod on the horizontal rotation board and with horizontal sliding rod sliding fit's slide, the slide below is equipped with the transport frame of liftable, be equipped with on the transport frame and be used for will invert the card strip of mentioning at the anchor clamps that utmost point ear cut the brush station.
Preferably, the two parallel horizontal sliding rods are provided, one ends of the two horizontal sliding rods are fixed with the horizontal rotating plate, and the other ends of the two horizontal sliding rods are provided with stoppers for limiting the sliding base from falling out of the horizontal sliding rods.
Preferably, the sliding seat is provided with a first air cylinder for driving the transfer frame to lift up and down;
when the transfer frame is driven to the lowest position by the first cylinder, the position of a clamping strip on the transfer frame is matched with the height of a clamp which is inverted at a tab cutting and brushing station;
when the transfer frame is driven to the top by the first cylinder, the height of the middle bottom plate of the clamp lifted by the transfer frame is matched with the height of a fixing mechanism used for placing the clamp at the position of the electrode group pre-groove-discharging station.
More preferably, the transfer frame is of an inverted U-shaped structure, two clamping strips are arranged on two sides of a mouth of the U-shaped structure respectively, and when the transfer frame is used, the clamping strips extend into the lower portion of the bottom plate of the clamp and lift the clamp along with the lifting of the transfer frame.
Further preferably, one end of the clamping strip, which is far away from the pole group pre-grooving station, is provided with a limiting protrusion formed by bending upwards.
Preferably, a support rod is further arranged between the lower surface of the horizontal rotating plate and the top plate, and a pulley capable of sliding along the top plate when the horizontal rotating plate rotates around the rotating shaft is arranged at the bottom of the support rod.
Preferably, a liftable and invertible U-shaped lifting frame is arranged below the top plate, the opening part of the U-shaped lifting frame is provided with the fixing mechanism, the fixing mechanism comprises clamping grooves for clamping two sides of a bottom plate of the clamp, and a space for placing an inverted battery jar is formed between two arms of the U-shaped lifting frame; the top block is arranged under the U-shaped lifting frame.
More preferably, the top plate is provided with a second air cylinder for driving the U-shaped lifting frame to lift up and down; be equipped with the guide bar between roof and the operation panel, the both sides of U type crane are equipped with the guide block that supplies the guide bar to pass.
More preferably, a limit baffle plate for limiting the battery jar to be jacked up is further arranged between the two arms of the U-shaped lifting frame.
Preferably, the operation panel is provided with a cutting and brushing opening at the tab cutting and brushing station, the cutting and brushing opening is provided with a cutting and brushing screen plate, and the cutting and brushing screen plate is provided with a channel for the tab to pass through when the tab is cut and brushed.
According to the cutting and brushing pre-grooving machine with the rotary lifting mode, the lug cutting and brushing station and the pole group pre-grooving station are respectively arranged on the operating platform, and then the clamp provided with the pole group after cutting and brushing the lug is transferred to the pole group pre-grooving station from the lug cutting and brushing station through the transfer mechanism in a rotating mode of the rotating shaft, so that the lug cutting and brushing station and the pole group pre-grooving station can be arranged at positions easy to operate by workers, the operation and the battery taking and placing are convenient, the clamp only needs to be moved independently, and the weight needing to be moved is small.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of a cutting and brushing pre-grooving machine provided by the invention when a transfer mechanism is positioned at a tab cutting and brushing station.
Fig. 2 is a schematic structural view of a cutting and brushing pre-grooving machine in a front view when a transfer mechanism is located at a tab cutting and brushing station.
Fig. 3 is a schematic view of a partial front view structure of a cutting and brushing pre-grooving machine when a transfer mechanism is positioned at a tab cutting and brushing station.
FIG. 4 is a schematic perspective view of the cutting brush pre-grooving machine of the present invention when the fixture is transferred to the vicinity of the U-shaped lifting frame.
FIG. 5 is a schematic view of a three-dimensional structure of a cutting brush pre-grooving machine of the invention when a clamp is pushed into a U-shaped lifting frame.
FIG. 6 is a schematic structural view of the cutting brush pre-grooving machine in a front view when the clamp is pushed into the U-shaped lifting frame.
Detailed Description
As shown in fig. 1-6, a brush cutting and pre-grooving machine with a rotary lifting mode comprises an operating table 2, wherein the operating table 2 is provided with a tab cutting and brushing station 3 and a plate group pre-grooving station 4, during operation, the plate group is assembled into a clamp 1 and clamped tightly, the clamp 1 comprises a bottom plate 11 and a plurality of clamping plates arranged on the bottom plate 11, the bottom plate 11 is provided with a avoiding hole 12 for the plate group to enter the groove, the structure of the clamp 1 is the prior art, and the description is omitted here. The process of assembling the pole group into the clamp 1 can be carried out in an idle area on one side of the pole lug cutting and brushing station 3 on the operating platform 2, then the clamp 1 provided with the pole group is reversely buckled to the pole lug cutting and brushing station 3, and the pole lug is cut and brushed.
The operation table 2 is provided with a cutting and brushing port 31 at the tab cutting and brushing station 3, a cutting and brushing screen plate 32 is arranged at the cutting and brushing port 31, a channel 33 for the tab to pass through when the tab is cut and brushed is arranged on the cutting and brushing screen plate 32, and after the tab passes through the channel 33, a cutting and brushing wheel structure of the tab cutting and brushing machine is arranged below the operation table 2.
And the pole group pre-slotting station 4 is used for slotting the pole group in the clamp 1 into the battery jar. The pole group pre-feeding groove is a direct-connection type bus bar which is pushed recently, a lead gap bridge structure is cancelled, a structure that two adjacent bus bars in adjacent pole groups are directly connected is adopted, the pole group is required to be firstly put into the groove to a certain height of the battery groove, the groove is not put into the groove to the bottom, the top of the pole group protrudes out of the opening of the battery groove to a certain height, therefore, the battery groove made of plastic materials cannot be scalded and burnt when the direct-connection type bus bars are formed by cast welding, and the pole group is put into the groove to the bottom after the cast welding.
The pole group pre-feeding tank station 4 is provided with a support 41, the support 41 comprises a top plate 42, a fixing mechanism for placing the clamp 1 is arranged below the top plate 42, and a top block 43 for pushing the pole group in the clamp 1 into the battery tank is arranged below the top plate 42.
The utility model provides a cut and brush groove machine of going down in advance still includes the transport mechanism 5 that is used for transporting anchor clamps 1 that will be equipped with the utmost point crowd from utmost point ear surely brush station 3 to utmost point crowd groove station 4 of going down in advance, transport mechanism 5 is including locating pivot 51 on roof 42, with pivot 51 normal running fit's axle sleeve 52, horizontal rotating plate 53 fixed with axle sleeve 52, be equipped with horizontal sliding rod 54 on the horizontal rotating plate 53 and with horizontal sliding rod 54 sliding fit's slide 55, horizontal sliding rod 54 is two of parallel, the one end of two horizontal sliding rod 54 is fixed with horizontal rotating plate 53, the other end is equipped with the fender piece 58 that restriction slide 55 falls out from horizontal sliding rod 54, it is a separation blade to keep off piece 58, both ends are fixed with the tip of two horizontal sliding rod 54 respectively.
A liftable transfer frame 56 is arranged below the sliding seat 55, and a clamping strip 57 for lifting the clamp 1 which is inverted at the tab cutting and brushing station 3 is arranged on the transfer frame 56. A first cylinder 59 for driving the transfer frame 56 to ascend and descend is arranged on the sliding base 55, a guide rod 513 is further arranged between the sliding base 55 and the transfer frame 56, one end of the guide rod 513 is fixed with the transfer frame 56, and the other end of the guide rod passes through the sliding base 55 and is in sliding fit with the sliding base 55.
The transfer frame 56 is an inverted U-shaped structure, two sides of the mouth of the U-shaped structure are respectively provided with a clamping strip 57, and when the clamp 1 is used, the clamping strips 57 extend into the lower part of the middle bottom plate 11 of the clamp 1 and lift the clamp 1 along with the lifting of the transfer frame 56. Meanwhile, in order to avoid the clamp 1 falling out, the clamping strip 57 is provided with a limiting protrusion 510 formed by bending upwards at one end far away from the pole group pre-grooving station 4.
For convenience of operation, a switch 514 for controlling the first cylinder 59 may be further provided at one side of the transfer frame 56, which facilitates the operation.
When the transfer frame 56 is driven to the lowest position by the first air cylinder 59, the position of the clamping strip 57 on the transfer frame 56 is matched with the height of the clamp 1 which is inverted at the tab cutting and brushing station 3; when the transfer frame 56 is driven to the uppermost position by the first air cylinder 59, the height of the bottom plate 11 in the jig 1 lifted by the transfer frame 56 is matched with the height of a fixing mechanism for placing the jig 1 at the electrode group pre-grooving station 4.
A support bar 511 is further provided between the lower surface of the horizontal rotation plate 53 and the top plate 42, and a pulley 512 which can slide along the top plate 42 when the horizontal rotation plate 53 rotates about the rotation shaft 51 is provided at the bottom of the support bar 511. The arrangement of the support rod 511 and the pulley 512 can make the whole transfer mechanism 5 rotate more smoothly, and can achieve the purpose of dispersing the pressure at the rotating shaft 51 and the shaft sleeve 52.
A lifting and inverted U-shaped lifting frame 44 is arranged below the top plate 42, the mouth of the U-shaped lifting frame 44 is provided with the fixing mechanism for placing the clamp 1, the fixing mechanism comprises clamping grooves 45 for clamping two sides of the bottom plate 11 of the clamp 1, and a space for placing an inverted battery jar is formed between two arms of the U-shaped lifting frame 44; the top block 43 is arranged right below the U-shaped lifting frame 44, and the top block 43 can be fixedly arranged with the operating platform 2 through bolts.
A second air cylinder 46 for driving the U-shaped lifting frame 44 to lift up and down is arranged on the top plate 42; a guide rod 47 is arranged between the top plate 42 and the operating platform 2, and guide blocks 48 for the guide rod 47 to pass through are arranged on two sides of the U-shaped lifting frame 44.
A limit baffle 49 used for limiting the battery jar to be jacked up is also arranged between the two arms of the U-shaped lifting frame 44. The limit baffle 49 can be directly fixed on the U-shaped lifting frame 44, so that the distance between the limit baffle 49 and the clamp 1 placed in the clamping groove 45 is fixed, the battery jar is reversely buckled on the clamp 1, the top end of the battery jar is close to and close to the limit baffle 49, and only the distance for placing the battery jar is left; of course, the limit baffle 49 can also be driven by an air cylinder arranged on the U-shaped lifting frame 44 to lift up and down, so that after the battery jar is placed in the battery jar, the air cylinder drives the limit baffle 49 to press down to press the battery jar.
When in use, firstly, the pole group is assembled into the clamp 1, then the clamp 1 is reversely buckled in the cutting and brushing opening 31 of the pole lug cutting and brushing station 3, the pole lug passes through the channel 33, and the pole lug is cut and brushed by the pole lug cutting and brushing machine; then, the transfer frame 56 is rotated to one side of the tab cutting and brushing station 3, which is opposite to the electrode group pre-grooving station 4, the position of the clamping strip 57 is lower than the bottom plate 11 of the clamp 1, the transfer frame 56 is horizontally pushed, the clamping strip 57 extends below the bottom plate 11, and then the first air cylinder 59 is controlled to lift the transfer frame 56, so that the clamping strips 57 on the two sides lift the clamp 1; rotating the transfer frame 56 to enable the transfer frame 56 to rotate from the tab cutting and brushing station 3 to the plate group pre-grooving station 4, wherein the whole rotation process is rotated by 90 degrees; at the moment, the U-shaped lifting frame 44 is positioned at the highest position, the height of the bottom plate 11 in the clamp 1 on the transfer frame 56 is consistent with that of the clamping groove 45, so that the clamp 1 can be directly and horizontally pushed, the clamp 1 is pushed into the clamping groove 45 from the transfer frame 56 to be clamped, an empty battery jar can be firstly buckled on the clamp 1 and pushed into the U-shaped lifting frame 44 together, and can also be placed into the U-shaped lifting frame 44 after the clamp 1 is pushed into the U-shaped lifting frame; the second air cylinder 46 drives the U-shaped lifting frame 44 to descend, so that the top block 43 jacks the pole group from the clamp 1 to a preset height in the battery jar, the pre-feeding of the pole group is completed, and then the clamp 1 and the battery jar are taken out from the U-shaped lifting frame 44 together.

Claims (10)

1. A pre-slotting machine with a cutting brush in a rotary lifting mode comprises an operating platform, wherein the operating platform is provided with a tab cutting and brushing station and a pre-slotting station for a pole group, the pole group is assembled in a clamp to be clamped during operation, the clamp comprises a bottom plate and a plurality of clamping plates arranged on the bottom plate, and a avoiding hole for the pole group to be slotted into a groove is formed in the bottom plate.
Cut and brush groove machine under in advance still including being used for cutting the anchor clamps that brush the station and transship the transport mechanism of groove station under in advance of utmost point crowd from utmost point ear, transport mechanism is including locating pivot on the roof, with pivot normal running fit's axle sleeve, with the fixed horizontal rotation board of axle sleeve, be equipped with horizontal sliding rod on the horizontal rotation board and with horizontal sliding rod sliding fit's slide, the slide below is equipped with the transport frame of liftable, be equipped with on the transport frame and be used for will invert the card strip of mentioning at the anchor clamps that utmost point ear cut the brush station.
2. The cutting and brushing pre-grooving machine according to claim 1, wherein the number of the horizontal sliding rods is two, one end of each horizontal sliding rod is fixed to the horizontal rotating plate, and the other end of each horizontal sliding rod is provided with a stopper for limiting the sliding base from falling out of the horizontal sliding rod.
3. The cutting and brushing pre-grooving machine according to claim 1, wherein a first cylinder for driving the transfer frame to ascend and descend is arranged on the sliding base;
when the transfer frame is driven to the lowest position by the first cylinder, the position of a clamping strip on the transfer frame is matched with the height of a clamp which is inverted at a tab cutting and brushing station;
when the transfer frame is driven to the top by the first cylinder, the height of the middle bottom plate of the clamp lifted by the transfer frame is matched with the height of a fixing mechanism used for placing the clamp at the position of the electrode group pre-groove-discharging station.
4. A cutting and brushing pre-slotting machine as claimed in claim 3 wherein the transfer frame is of an inverted U-shaped configuration, and a clamping strip is provided on each side of the mouth of the U-shaped configuration, the clamping strips extending below the bottom plate of the clamp and lifting the clamp with the lifting of the transfer frame when in use.
5. The cutting and brushing pre-grooving machine according to claim 4, wherein the clamping strip is provided with a limiting protrusion bent upwards at one end away from the pole group pre-grooving station.
6. The brush cutting pre-grooving machine according to claim 1, wherein a support bar is further provided between a lower surface of the horizontal rotation plate and the top plate, and a pulley capable of sliding along the top plate when the horizontal rotation plate rotates around the rotating shaft is provided at a bottom of the support bar.
7. The brush cutting pre-slotting machine according to claim 1, wherein a liftable and invertible U-shaped lifting frame is arranged below the top plate, the opening part of the U-shaped lifting frame is provided with the fixing mechanism, the fixing mechanism comprises clamping grooves for clamping two sides of the bottom plate of the clamp, and a space for placing the invertible battery jar is formed between two arms of the U-shaped lifting frame; the top block is arranged under the U-shaped lifting frame.
8. The cutting and brushing pre-grooving machine according to claim 7, wherein a second cylinder for driving the U-shaped lifting frame to ascend and descend is arranged on the top plate; be equipped with the guide bar between roof and the operation panel, the both sides of U type crane are equipped with the guide block that supplies the guide bar to pass.
9. The brush cutting pre-slotting machine according to claim 7, wherein a limit baffle for limiting the battery jar from being jacked up is further arranged between the two arms of the U-shaped lifting frame.
10. The cutting and brushing pre-grooving machine according to claim 1, wherein the operation table is provided with a cutting and brushing opening at the tab cutting and brushing station, the cutting and brushing opening is provided with a cutting and brushing screen plate, and the cutting and brushing screen plate is provided with a channel for the tab to pass through when the tab is cut and brushed.
CN202010619839.9A 2020-06-30 2020-06-30 Cutting brush pre-grooving machine with rotary lifting mode Pending CN111710821A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010619839.9A CN111710821A (en) 2020-06-30 2020-06-30 Cutting brush pre-grooving machine with rotary lifting mode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010619839.9A CN111710821A (en) 2020-06-30 2020-06-30 Cutting brush pre-grooving machine with rotary lifting mode

Publications (1)

Publication Number Publication Date
CN111710821A true CN111710821A (en) 2020-09-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010619839.9A Pending CN111710821A (en) 2020-06-30 2020-06-30 Cutting brush pre-grooving machine with rotary lifting mode

Country Status (1)

Country Link
CN (1) CN111710821A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114220948A (en) * 2021-11-26 2022-03-22 界首市南都华宇电源有限公司 Lead storage battery panel assembling device and working method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114220948A (en) * 2021-11-26 2022-03-22 界首市南都华宇电源有限公司 Lead storage battery panel assembling device and working method thereof

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