CN111993074A - Cutting and polishing device and method for positive grid of lead storage battery - Google Patents

Cutting and polishing device and method for positive grid of lead storage battery Download PDF

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Publication number
CN111993074A
CN111993074A CN202010662636.8A CN202010662636A CN111993074A CN 111993074 A CN111993074 A CN 111993074A CN 202010662636 A CN202010662636 A CN 202010662636A CN 111993074 A CN111993074 A CN 111993074A
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cutting
workbench
motor
clamp frame
workpiece
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CN202010662636.8A
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CN111993074B (en
Inventor
任永刚
薛建民
楼勤宏
袁旭
杜恩生
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Huayu New Energy Technology Co Ltd
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Jieshou Nandu Huayu Power Source Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/04Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/062Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22Feeding members carrying tools or work

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

The invention discloses a device and a method for cutting and polishing positive grids of lead storage batteries, and the device comprises rib plates, supporting legs, a first workbench, a second workbench, a cylinder, a telescopic rod, a connecting frame, a connecting shaft, a protective shell, a conveyor belt, a motor, a connecting block, a connecting rod, a U-shaped seat, a transmission wheel, a fixed plate, a bearing, a cutting motor, a movable shaft, a bearing support and a motor base, wherein the four supporting legs are fixedly arranged at the bottom end of the first workbench, the supporting legs are distributed at the bottom end of the first workbench at equal intervals, the rib plates are fixedly connected between two adjacent supporting legs, and the fixed plates are arranged on two sides of the top end of the first workbench; the workstation can be according to the construction conditions at the cutting in-process, can the free position adjustment, makes the cutting process cut with the minimum cost, has reduced the waste material rate of cutting, has reduced manufacturing cost, uses the cylinder to replace manual control, makes the cutting piece cutting effect more abundant, has improved production efficiency, has reduced artifical working strength simultaneously.

Description

Cutting and polishing device and method for positive grid of lead storage battery
Technical Field
The invention relates to the technical field of cutting and polishing devices, in particular to a device and a method for cutting and polishing a positive grid of a lead storage battery.
Background
The lead-acid storage battery mainly comprises a tubular positive plate, a negative plate, electrolyte, a partition plate, a battery tank, a battery cover, a pole, a liquid injection cover and the like, wherein an electrode of the exhaust type storage battery is composed of lead and lead oxides, the electrolyte is aqueous solution of sulfuric acid, along with the development of science and technology, the service life of the lead-acid storage battery is longer, the maintenance is simpler, a grid is a main component of the lead-acid storage battery, the grid is a net drawing part and a casting part, the grid is an important component of the lead-acid storage battery, in the production process of the grid, the grid is often coated with plates, then the grid is made into a specified size through subsequent cutting, the plate coating and the cutting are carried out separately at present, the workload of workers is increased, the investment of equipment is increased, the continuous work cannot be realized by the existing.
The application number is CN 201610380761.3's patent discloses a cast tube polishing cutting equipment, including gear one, motor one, abrasive type rotor subassembly one, gear two, motor two and abrasive type rotor subassembly two, motor one right-hand member connects gear one, gear one lower extreme is equipped with abrasive type rotor subassembly two, abrasive type rotor subassembly one is installed on two left sides of abrasive type rotor subassembly, abrasive type rotor subassembly one lower extreme assembly gear two, motor two is connected to two right-hand members of gear, gear one carries out gear engagement with abrasive type rotor subassembly two, gear two carries out gear engagement with abrasive type rotor subassembly one, solve traditional cast tube technology, all be the cast tube cutting back, carry out polishing again, increase workman's intensity of labour, increase production time and reduce production efficiency scheduling problem, still have following weak point:
1. when the grid is cut and polished, the workpiece is limited in movement, the workbench cannot adjust the position, and the cutting process cannot cut at the minimum cost;
2. when the grid is cut and polished, a workpiece is placed below the cutting piece, the workpiece cannot be clamped tightly, so that the workpiece moves in the cutting process of the cutting piece, and the cutting effect is not ideal;
3. this be exclusively used in positive grid cutting burnishing device of lead accumulator when the grid cuts the polishing, come control cutting piece through the manpower and move down and cause the deviation easily and cut insufficient phenomenon.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide a device and a method for cutting and polishing a positive grid of a lead storage battery, wherein the device comprises the following steps:
according to the positive grid cutting and polishing device for the lead storage battery, the position of the workbench can be freely adjusted according to the construction condition in the cutting process, so that the cutting process is performed at the minimum cost, the cutting waste rate is reduced, and the production cost is reduced;
according to the positive grid cutting and polishing device for the lead storage battery, the workpiece is clamped below the cutting piece more tightly by virtue of the electric push rod, the workpiece is prevented from moving to influence the cutting effect in the cutting process of the cutting piece, and the cutting working efficiency is improved;
this positive grid cutting burnishing device of lead accumulator uses the cylinder to replace manual control, makes the cutting piece cutting effect more abundant, has improved production efficiency, has reduced artifical working strength simultaneously.
The purpose of the invention can be realized by the following technical scheme:
a positive grid cutting and polishing device and a positive grid cutting and polishing method for a lead storage battery comprise rib plates, supporting legs, a first workbench, a second workbench, a cylinder, telescopic rods, a connecting frame, a connecting shaft, a protective shell, a conveyor belt, a motor, a connecting block, connecting rods, U-shaped seats, a driving wheel, a fixed plate, a bearing, a cutting motor, a movable shaft, a bearing support and a motor base, wherein the four supporting legs are fixedly arranged at the bottom end of the first workbench, the supporting legs are distributed at the bottom end of the first workbench at equal intervals, the rib plates are fixedly connected between two adjacent supporting legs, the fixed plate is arranged on two sides of the top end of the first workbench, the connecting rods penetrate through two ends of the fixed plate, the U-shaped seats are arranged between the two connecting rods and fixedly arranged on the fixed plate, the U-shaped seats on one side of the first workbench are connected with the motor, the, the interior of the U-shaped seat is connected with driving wheels through a shaft, the two driving wheels are connected through a conveying belt, and the conveying belt is provided with a lug;
the bottom end of the second workbench is fixedly connected with a transmission block, the bottom end of the transmission block is connected with a limiting plate through a connecting bolt, the limiting plate is in clearance fit with a lug on the conveyor belt, a motor base is fixedly mounted at the top end of the second workbench, the top end of the motor base is connected with a bearing support through a bolt, a movable shaft is arranged above the bearing support and penetrates through a connecting frame, a cutting motor is arranged at one end of the connecting frame, a connecting shaft is arranged at one end of the connecting frame, away from the cutting motor, a telescopic rod is sleeved on the connecting shaft, an air cylinder is connected at one end of the telescopic rod, away from the connecting frame, and the air cylinder is movably connected with the second workbench through a base;
the inside bearing through-type of passing through of link connects the cutting piece axle, the one end fixedly connected with cutting piece that the link was kept away from to the cutting piece axle, the both sides of cutting piece are through cutting piece axle fixedly connected with polishing piece.
Further, the connecting rod is sleeved with a connecting block, the connecting block is connected with the second workbench through a bolt, and the connecting block is symmetrically distributed at the bottom end of the second workbench.
Further, the outside of cutting piece is provided with the protective housing, the bottom of protective housing is connected with the motor base that is close to the cutting piece.
Furthermore, a second clamp frame is arranged below the cutting blade, the second clamp frame is fixedly mounted at the top end of the second workbench, a first clamp frame is slidably connected to a base of the second clamp frame, one end, far away from the second clamp frame, of the first clamp frame is connected with an electric push rod, and grooves are formed in the first clamp frame and the second clamp frame.
Further, the cutting and polishing device and the method provided by the invention have the following specific working processes:
the method comprises the following steps: firstly, after the worker checking device is connected perfectly, a motor on a fixing plate is electrified, an output shaft of the motor penetrates through a U-shaped seat to drive a transmission wheel to rotate, the transmission wheel and a conveyor belt do reciprocating motion through a bump, the bottom end of a second workbench is matched with the conveyor belt through a limiting plate, the second workbench does reciprocating motion along with the conveyor belt under the action of the motor, and the motor is turned off after the second workbench is adjusted to a proper position;
step two: after the second workbench is adjusted to a proper position, a workpiece to be cut and polished is placed on the second workbench, the electric push rod is electrified, the second clamp frame moves on the base of the first clamp frame under the action of the electric push rod, the first clamp frame and the second clamp frame are matched with each other, and the workpiece to be processed is fixed on the second workbench;
step three: after a workpiece to be processed is fixed on the second workbench, the cutting motor is electrified, and under the action of the cutting motor, the cutting blade shaft in the connecting frame rotates along with the workpiece to drive the cutting blade to rotate, and the polishing blade connected with the cutting blade also rotates along with the cutting blade shaft;
step four: after the cutting piece works, the air cylinder on the second workbench works, the telescopic rod is connected onto the air cylinder, the telescopic rod is connected with the connecting frame, the air cylinder enables the telescopic rod to contract, so that the connecting frame moves downwards, the cutting piece cuts a workpiece, the cutting piece cuts the workpiece more thoroughly through the groove formed in the clamp frame, and along with the downward cutting of the cutting piece, the polishing pieces on the two sides of the cutting piece polish and polish the notch on the workpiece;
step five: and after the workpiece is machined, the cutting motor is turned off, and dust accumulated in all parts during working is removed.
Compared with the prior art, the invention has the beneficial effects that:
according to the positive grid cutting and polishing device for the lead storage battery, a motor of a fixing plate is electrified, an output shaft of the motor penetrates through the U-shaped seat to drive the transmission wheel to rotate, the transmission wheel and the conveyor belt do reciprocating motion through the bump, the bottom end of the second workbench is matched with the conveyor belt through the limiting plate, the second workbench does reciprocating motion along with the conveyor belt under the action of the motor, the second workbench is adjusted to a proper position, the position of the workbench can be freely adjusted according to construction conditions in the cutting process, the cutting process is cut at the minimum cost, the waste rate of cutting is reduced, and the production cost is reduced;
according to the positive grid cutting and polishing device for the lead storage battery, the electric push rod is electrified, the second clamp frame moves on the base of the first clamp frame under the action of the electric push rod, the first clamp frame and the second clamp frame are matched with each other, a workpiece to be machined is fixed on the second workbench, the workpiece is clamped below the cutting blade more tightly by means of the electric push rod, the workpiece is prevented from moving to influence the cutting effect in the cutting process of the cutting blade, and the cutting working efficiency is improved;
according to the positive grid cutting and polishing device for the lead storage battery, the air cylinder on the second workbench works, the telescopic rod is connected onto the air cylinder and is connected with the connecting frame, the telescopic rod is contracted by the air cylinder, so that the connecting frame moves downwards, the cutting piece cuts a workpiece, the cutting piece cuts the workpiece more thoroughly through the groove formed in the clamp frame, and the air cylinder replaces manual control along with the downward cutting of the cutting piece, so that the cutting effect of the cutting piece is more sufficient, the production efficiency is improved, and the manual work intensity is reduced.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural diagram of a positive grid cutting and polishing device for a lead storage battery according to the invention;
FIG. 2 is a schematic view of the second table drive of the present invention;
fig. 3 is a side view of a positive grid cutting and polishing device for a lead storage battery according to the present invention;
fig. 4 is a front view of a positive grid cutting and polishing device for a lead storage battery according to the present invention;
FIG. 5 is a side view of a second table of the present invention;
fig. 6 is a schematic view of the structure of the cutting blade of the present invention.
In the figure: 1. a rib plate; 2. a support leg; 3. a first table; 4. a second table; 5. a cylinder; 6. a telescopic rod; 7. a connecting frame; 8. a connecting shaft; 9. a protective shell; 10. a conveyor belt; 11. a motor; 12. connecting blocks; 13. a connecting rod; 14. a U-shaped seat; 15. a driving wheel; 16. a fixing plate; 17. a bearing; 18. cutting the motor; 19. a movable shaft; 20. a bearing support; 21. a motor base; 22. cutting the sheet shaft; 23. cutting the slices; 24. a first jig frame; 25. an electric push rod; 26. a second jig frame; 27. a transmission block; 28. a limiting plate; 29. a connecting bolt; 30. a bump; 31. and (7) polishing the sheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a device and a method for cutting and polishing positive grids of lead storage batteries comprise rib plates 1, supporting legs 2, a first workbench 3, a second workbench 4, a cylinder 5, an expansion link 6, a connecting frame 7, a connecting shaft 8, a protective casing 9, a conveyor belt 10, a motor 11, a connecting block 12, connecting rods 13, a U-shaped seat 14, a transmission wheel 15, a fixed plate 16, a bearing 17, a cutting motor 18, a movable shaft 19, a bearing support 20 and a motor base 21, wherein four supporting legs 2 are fixedly installed at the bottom end of the first workbench 3, the supporting legs 2 are equidistantly distributed at the bottom end of the first workbench 3, the rib plates 1 are fixedly connected between two adjacent supporting legs 2, the fixed plates 16 are installed at both sides of the top end of the first workbench 3, the connecting rods 13 penetrate through both ends of the fixed plate 16, the U-shaped seat 14 is arranged between the two connecting rods 13, the U-shaped seat 14 is fixedly arranged on a fixing plate 16, the U-shaped seat 14 on one side of the first workbench 3 is connected with a motor 11, the motor 11 is fixedly connected on the fixing plate 16, driving wheels 15 are connected inside the U-shaped seat 14 through a shaft, the two driving wheels 15 are connected through a conveyor belt 10, and a bump 30 is arranged on the conveyor belt 10;
the connecting rod 13 is sleeved with a connecting block 12, the connecting block 12 is connected with the second workbench 4 through bolts, the connecting block 12 is symmetrically distributed at the bottom end of the second workbench 4, the bottom end of the second workbench 4 is fixedly connected with a transmission block 27, the bottom end of the transmission block 27 is connected with a limiting plate 28 through a connecting bolt 29, the limiting plate 28 is in clearance fit with a lug 30 on the conveyor belt 10, a motor base 21 is fixedly mounted at the top end of the second workbench 4, the top end of the motor base 21 is connected with a bearing support 20 through bolts, a movable shaft 19 is arranged above the bearing support 20, the movable shaft 19 penetrates through the connecting frame 7, a cutting motor 18 is arranged at one end of the connecting frame 7, a connecting shaft 8 is arranged at one end of the connecting frame 7 far away from the cutting motor 18, and a telescopic rod 6 is sleeved on the connecting shaft 8, one end of the telescopic rod 6, far away from the connecting frame 7, is connected with an air cylinder 5, and the air cylinder 5 is movably connected with the second workbench 4 through a base;
the inside cutting piece axle 22 of connecting through bearing 17 through type of link 7, the one end fixedly connected with cutting piece 23 of link 7 is kept away from to cutting piece axle 22, cutting piece 23's both sides are through cutting piece axle 22 fixedly connected with polishing piece 31, the outside of cutting piece 23 is provided with protective housing 9, the bottom of protective housing 9 is connected with the motor base 21 that is close to cutting piece 23, the below of cutting piece 23 is provided with second anchor clamps frame 26, second anchor clamps frame 26 fixed mounting is on the top of second workstation 4, sliding connection has first anchor clamps frame 24 on the base of second anchor clamps frame 26, the one end that second anchor clamps frame 26 was kept away from to first anchor clamps frame 24 is connected with electric putter 25, all set up flutedly on first anchor clamps frame 24 and the second anchor clamps frame 26.
The invention relates to a device and a method for cutting and polishing a positive grid of a lead storage battery, which specifically work processes are as follows:
the method comprises the following steps: firstly, after the worker detection device is connected well, a motor 11 on a fixing plate 16 is electrified, an output shaft of the motor 11 penetrates through a U-shaped seat 14 to drive a transmission wheel 15 to rotate, the transmission wheel 15 and a conveyor belt 10 do reciprocating motion through a bump 30, the bottom end of a second workbench 4 is matched with the conveyor belt 10 through a limiting plate 28, the second workbench 4 does reciprocating motion along with the conveyor belt 10 under the action of the motor 11, and the motor 11 is closed after the second workbench 4 is adjusted to a proper position;
step two: after the second workbench 4 is adjusted to a proper position, a workpiece to be cut and polished is placed on the second workbench 4, then the electric push rod 25 is electrified, under the action of the electric push rod 25, the second clamp frame 26 moves on the base of the first clamp frame 24, the first clamp frame 24 is matched with the second clamp frame 26, and the workpiece to be processed is fixed on the second workbench 4;
step three: after a workpiece to be processed is fixed on the second workbench 4, the cutting motor 18 is electrified, and under the action of the cutting motor 18, the cutting blade shaft 22 in the connecting frame 7 rotates along with the workpiece to drive the cutting blade 23 to rotate, and the polishing blade 31 connected with the cutting blade 23 also rotates along with the cutting blade;
step four: after the cutting piece 23 works, the air cylinder 5 on the second workbench 4 works, the air cylinder 5 is connected with the telescopic rod 6, the telescopic rod 6 is connected with the connecting frame 7, the air cylinder 5 enables the telescopic rod 6 to contract, so that the connecting frame 7 moves downwards, the cutting piece 23 cuts a workpiece, the cutting piece 23 enables the workpiece to be cut more thoroughly through the groove formed in the clamp frame, and along with the downward cutting of the cutting piece 23, the polishing pieces 31 on the two sides of the cutting piece 23 also polish and polish the notch on the workpiece;
step five: and after the workpiece is machined, the cutting motor 18 is turned off, and dust accumulated in all parts during working is removed.
According to the positive grid cutting and polishing device for the lead storage battery, the motor 11 on the fixing plate 16 is electrified, the output shaft of the motor 11 penetrates through the U-shaped seat 14 to drive the transmission wheel 15 to rotate, the transmission wheel 15 and the conveyor belt 10 do reciprocating motion through the bump 30, the bottom end of the second workbench 4 is matched with the conveyor belt 10 through the limiting plate 28, the second workbench 4 does reciprocating motion along with the conveyor belt 10 under the action of the motor 11, the second workbench 4 is adjusted to a proper position, the position of the workbench can be freely adjusted in the cutting process according to construction conditions, the cutting process is cut at the minimum cost, the waste rate of cutting is reduced, and the production cost is reduced;
according to the positive grid cutting and polishing device for the lead storage battery, the electric push rod 25 is electrified, the second clamp frame 26 moves on the base of the first clamp frame 24 under the action of the electric push rod 25, the first clamp frame 24 and the second clamp frame 26 are matched with each other, a workpiece to be machined is fixed on the second workbench 4, the workpiece is clamped below the cutting piece 23 more tightly by means of the electric push rod 25, the workpiece is prevented from moving to influence the cutting effect in the cutting process of the cutting piece 23, and the cutting work efficiency is improved;
according to the positive grid cutting and polishing device for the lead storage battery, the air cylinder 5 on the second workbench 4 works, the telescopic rod 6 is connected to the air cylinder 5, the telescopic rod 6 is connected with the connecting frame 7, the telescopic rod 6 is contracted by the air cylinder 5, so that the connecting frame 7 moves downwards, the cutting piece 23 is used for cutting a workpiece, the cutting piece 23 is used for enabling the workpiece to be cut more thoroughly through the groove formed in the clamp frame, the air cylinder 5 is used for replacing manual control, the cutting effect of the cutting piece 23 is more sufficient, the production efficiency is improved, and meanwhile the manual work intensity is reduced.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.

Claims (5)

1. A cutting and polishing device and a method for a positive grid of a lead storage battery are characterized by comprising rib plates (1), supporting legs (2), a first workbench (3), a second workbench (4), a cylinder (5), an expansion rod (6), a connecting frame (7), a connecting shaft (8), a protective shell (9), a conveyor belt (10), a motor (11), a connecting block (12), a connecting rod (13), a U-shaped seat (14), a transmission wheel (15), a fixing plate (16), a bearing (17), a cutting motor (18), a movable shaft (19), a bearing support (20) and a motor base (21), wherein the four supporting legs (2) are fixedly arranged at the bottom end of the first workbench (3), the supporting legs (2) are distributed at the bottom end of the first workbench (3) at equal intervals, the rib plates (1) are fixedly connected between two adjacent supporting legs (2), the fixing plates (16) are arranged on two sides of the top end of the first workbench (3), the two ends of the fixing plate (16) are respectively provided with a connecting rod (13) in a penetrating manner, a U-shaped seat (14) is arranged between the two connecting rods (13), the U-shaped seats (14) are fixedly arranged on the fixing plate (16), the U-shaped seat (14) on one side of the first workbench (3) is connected with a motor (11), the motor (11) is fixedly connected onto the fixing plate (16), driving wheels (15) are connected inside the U-shaped seats (14) through shafts, the two driving wheels (15) are connected through a conveyor belt (10), and a lug (30) is arranged on the conveyor belt (10);
the bottom fixedly connected with transmission block (27) of second workstation (4), the bottom of transmission block (27) is connected through connecting bolt (29) with limiting plate (28), limiting plate (28) is clearance fit with lug (30) on conveyer belt (10), the top fixed mounting of second workstation (4) has motor base (21), there is bearing bracket (20) on the top of motor base (21) through bolted connection, the top of bearing bracket (20) is provided with loose axle (19), loose axle (19) run through link (7), the one end of link (7) is provided with cutting motor (18), the one end that cutting motor (18) was kept away from to link (7) is provided with connecting axle (8), telescopic link (6) have been cup jointed on connecting axle (8), the one end that link (7) were kept away from to telescopic link (6) is connected with cylinder (5), the air cylinder (5) is movably connected with the second workbench (4) through a base;
the cutting piece axle (22) is connected through bearing (17) run-through in link (7) inside, the one end fixedly connected with cutting piece (23) of link (7) are kept away from to cutting piece axle (22), cutting piece axle (22) fixedly connected with polishing piece (31) are passed through to the both sides of cutting piece (23).
2. The device and the method for cutting and polishing the positive grid of the lead storage battery according to claim 1, wherein a connecting block (12) is sleeved on the connecting rod (13), the connecting block (12) is connected with the second workbench (4) through a bolt, and the connecting blocks (12) are symmetrically distributed at the bottom end of the second workbench (4).
3. The positive grid cutting and polishing device and method for lead storage batteries according to claim 1, characterized in that a protective shell (9) is arranged on the outer side of the cutting blade (23), and the bottom end of the protective shell (9) is connected with a motor base (21) close to the cutting blade (23).
4. The cutting and polishing device and method for the positive grid of the lead storage battery according to claim 1, characterized in that a second clamp frame (26) is arranged below the cutting blade (23), the second clamp frame (26) is fixedly installed at the top end of the second workbench (4), a first clamp frame (24) is connected to the base of the second clamp frame (26) in a sliding manner, an electric push rod (25) is connected to one end, far away from the second clamp frame (26), of the first clamp frame (24), and grooves are formed in the first clamp frame (24) and the second clamp frame (26).
5. The device and the method for cutting and polishing the positive grid of the lead storage battery according to claim 1 are characterized by comprising the following specific working processes:
the method comprises the following steps: firstly, after a worker checking device is connected well, a motor (11) on a fixing plate (16) is electrified, an output shaft of the motor (11) penetrates through a U-shaped seat (14) to drive a transmission wheel (15) to rotate, the transmission wheel (15) and a conveyor belt (10) do reciprocating motion through a bump (30), the bottom end of a second workbench (4) is matched with the conveyor belt (10) through a limiting plate (28), the second workbench (4) does reciprocating motion along with the conveyor belt (10) under the action of the motor (11), and the motor (11) is closed after the second workbench (4) is adjusted to a proper position;
step two: after the second workbench (4) is adjusted to a proper position, a workpiece to be cut and polished is placed on the second workbench (4), then the electric push rod (25) is electrified, under the action of the electric push rod (25), the second clamp frame (26) moves on the base of the first clamp frame (24), the first clamp frame (24) and the second clamp frame (26) are matched with each other, and the workpiece to be processed is fixed on the second workbench (4);
step three: after a workpiece to be processed is fixed on the second workbench (4), the cutting motor (18) is electrified, and under the action of the cutting motor (18), the cutting blade shaft (22) in the connecting frame (7) rotates along with the workpiece to drive the cutting blade (23) to rotate, and the polishing blade (31) connected with the cutting blade (23) also rotates along with the cutting blade shaft;
step four: after the cutting piece (23) works, the cylinder (5) on the second workbench (4) works, the telescopic rod (6) is connected to the cylinder (5), the telescopic rod (6) is connected with the connecting frame (7), the cylinder (5) enables the telescopic rod (6) to contract, so that the connecting frame (7) moves downwards, the cutting piece (23) is enabled to cut a workpiece, the cutting piece (23) enables the workpiece to be cut more thoroughly through the groove formed in the fixture frame, and along with the downward cutting of the cutting piece (23), the polishing pieces (31) on the two sides of the cutting piece (23) are polished;
step five: and after the workpiece is machined, the cutting motor (18) is turned off, and dust accumulated in all parts during working is removed.
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CN112720662A (en) * 2020-12-14 2021-04-30 九江中科鑫星新材料有限公司 Processing equipment of ultra-high molecular polyethylene pipe
CN112846769A (en) * 2021-01-07 2021-05-28 武汉扬禾新瑞智能科技有限公司 Hardware precision tool equipment and machining method thereof
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CN114006055A (en) * 2021-10-20 2022-02-01 界首市南都华宇电源有限公司 Lead storage battery assembling process and equipment
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CN114725396B (en) * 2022-04-19 2023-11-10 安徽轰达电源有限公司 Lead-acid storage battery grid processing equipment

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