CN114235297A - Lead-acid storage battery shell breakage and sealing performance detection equipment - Google Patents
Lead-acid storage battery shell breakage and sealing performance detection equipment Download PDFInfo
- Publication number
- CN114235297A CN114235297A CN202111409298.8A CN202111409298A CN114235297A CN 114235297 A CN114235297 A CN 114235297A CN 202111409298 A CN202111409298 A CN 202111409298A CN 114235297 A CN114235297 A CN 114235297A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plate
- supporting plate
- wedge
- sliding
- 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
Links
- 239000002253 acid Substances 0.000 title claims abstract description 39
- 238000007789 sealing Methods 0.000 title claims abstract description 21
- 238000001514 detection method Methods 0.000 title claims abstract description 16
- 238000012360 testing method Methods 0.000 claims abstract description 66
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 101
- 230000005540 biological transmission Effects 0.000 claims description 57
- 238000002347 injection Methods 0.000 claims description 16
- 239000007924 injection Substances 0.000 claims description 16
- 230000000149 penetrating effect Effects 0.000 claims description 15
- 238000005086 pumping Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 4
- 239000005341 toughened glass Substances 0.000 claims description 3
- 238000005336 cracking Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 239000000123 paper Substances 0.000 description 49
- 241000237983 Trochidae Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 239000011111 cardboard Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005486 organic electrolyte Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/06—Lead-acid accumulators
- H01M10/12—Construction or manufacture
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The invention relates to the field of lead-acid storage batteries, in particular to equipment for detecting the breakage and the sealing property of a lead-acid storage battery shell. The technical problem is as follows: during detection of the lead-acid storage battery shell, the damage of the specific position of the shell cannot be detected, and the air tightness of the position cannot reach the standard. The technical scheme is as follows: a lead-acid storage battery shell breakage and tightness detection device comprises a first chassis, a test paper attaching system and the like; the top of the first underframe is connected with a test paper fitting system; the test paper attaching system is used for attaching the test paper to the battery shell. The test paper attaching system is designed, and the test paper is attached to the peripheral edge of the storage battery shell in a more closely manner through downward movement of the electric push rod and touch linkage among the wedge-shaped blocks.
Description
Technical Field
The invention relates to the field of lead-acid storage batteries, in particular to equipment for detecting the breakage and the sealing property of a lead-acid storage battery shell.
Background
Lead-acid batteries generally have two shapes: cylindrical and square. The battery is made up by using a very fine and strong-permeability polyethylene film isolating material as positive and negative electrodes, and is filled with organic electrolyte solution. Easily cause the damage when battery transport or utmost point crowd income shell and split, the leakproofness is not good when pushing up the shell welding, if the shell of battery has the damaged and not good with the leakproofness, then can cause the infiltration of dust, liquid, light then leads to the battery box to open a circuit, and electric automobile can't go, and heavy then leads to the battery box short circuit, brings huge safety risk for electric automobile.
Therefore, the tightness of the battery shell must be ensured, and the tightness of the battery shell must be detected when the battery is produced; the original tightness detection method is operated according to corresponding ipx7 water immersion test requirements and methods in national standards, so that the case of the power battery pack (battery box) can be detected whether water leaks, whether the air tightness is good and whether the requirements of ipx7 are met, but the water leaks at specific positions, the air tightness of the power battery box cannot reach the standard and cannot be identified and judged, and the detection efficiency is low.
In order to solve the problems, a device for detecting the breakage and the tightness of a lead-acid storage battery shell is provided.
Disclosure of Invention
In order to overcome the defects that when the lead-acid storage battery shell is detected, the specific position of the shell can not be detected to have damage and the air tightness of which position does not reach the standard, the invention has the technical problems that: the utility model provides a lead acid battery shell breakage and leakproofness check out test set.
The technical scheme is as follows: a device for detecting the breakage and the sealing performance of a lead-acid storage battery shell comprises a first underframe, a portal frame, a second underframe, a third underframe, a fourth underframe, a test paper fitting system, a sliding clamping system, a transfer system, a water injection system and a vacuum pumping system; the top of the first underframe is connected with a test paper fitting system; the test paper attaching system is used for attaching the test paper to the battery shell; the top of the portal frame is connected with a sliding clamping system; the sliding clamping system is used for placing the battery on the transferring system; the front side of the top of the second underframe is connected with a transfer system; the transfer system is used for moving the battery shell; the right side of the front part of the second underframe is connected with a third underframe; the left side of the rear part of the second underframe is connected with a fourth underframe; the top of the third underframe is connected with a water injection system; the water injection system is used for injecting water into each groove in the battery shell; the top of the fourth underframe is connected with a vacuum pumping system; the vacuumizing system is used for pumping air in the box body.
As a preferred technical scheme, the test paper attaching system comprises a first support, a first supporting plate, a first supporting column, a frame, a second supporting plate, a third supporting plate, a guide roller, a first electric push rod, an object carrying plate, a test paper attaching assembly, an eighth supporting plate, a first guide rod, a second electric push rod, a first flanging plate, a ninth supporting plate, a second guide rod, a third electric push rod and a second flanging plate; the top of the first underframe is fixedly connected with four first supports which are distributed in a rectangular shape; a first supporting plate is fixedly connected between the two left and right adjacent first supports; the upper surface of each first supporting plate is fixedly connected with two first supporting columns; the tops of the four first supporting columns are fixedly connected with a frame; the tops of the two first supporting columns on the left side are fixedly connected with a second supporting plate respectively; the tops of the two first supporting columns on the right side are fixedly connected with a third supporting plate respectively; a guide roller is fixedly connected between the left and right adjacent second supporting plates and the third supporting plate; the top of the first underframe is fixedly connected with four first electric push rods which are distributed in a rectangular shape; the four first electric push rods are positioned at the inner sides of the four first brackets; the top parts of the four first electric push rods are fixedly connected with carrying plates; four corners of the carrying plate are respectively connected with a test paper attaching component; four corners of the carrying plate are respectively connected with a test paper attaching component; the frame is connected with the test paper attaching assembly; the left test paper attaching component and the right test paper attaching component are symmetrical, and the front test paper attaching component and the rear test paper attaching component are symmetrical; an eighth supporting plate is fixedly connected between the left and right adjacent first supports; each eighth supporting plate is respectively connected with two first guide rods in a penetrating manner; the opposite sides of the two eighth supporting plates are fixedly connected with a second electric push rod respectively; each second electric push rod telescopic part is fixedly connected with a first folding plate; a ninth supporting plate is fixedly connected between the two adjacent front and back first supports; each ninth supporting plate is respectively connected with two second guide rods in a penetrating manner; a third electric push rod is fixedly connected to the opposite side of each ninth supporting plate; each third electric putter pars contractilis respectively fixedly connected with a second hem board.
As a preferred technical scheme of the present invention, the left front paper attaching assembly includes a first wedge, a second wedge, an installation plate, a fourth support plate, a fifth support plate, a fixing column, a third wedge, a first spring, a fourth wedge, a sixth support plate, a first fixing rod, a first connecting rod, a fifth wedge, a sixth wedge, a first transmission shaft, a clamping plate, a seventh wedge, an eighth wedge, a fourth spring, a seventh support plate, a second support column, and a second spring; the left side of the front part of the carrying plate is fixedly connected with a first wedge-shaped block; a second wedge-shaped block is fixedly connected to the left side of the front part of the carrying plate; the first wedge block is positioned at the upper right part of the second wedge block; the left side of the front part of the frame is fixedly connected with a mounting plate; the upper side of the mounting plate is provided with a groove, and a fourth supporting plate is connected in the groove in a sliding manner; the rear part of the upper side of the mounting plate is fixedly connected with a fifth supporting plate; a fixing column is connected to the fifth supporting plate in a penetrating manner; the rear side of the fixed column is fixedly connected with a third wedge block; the opposite surfaces of the adjacent first wedge-shaped block and the third wedge-shaped block are inclined surfaces; the front part of the upper side of the fifth supporting plate is fixedly connected with a first spring; the top of the fourth supporting plate is fixedly connected with a fourth wedge-shaped block; a sixth supporting plate is fixedly connected to the upper side of the mounting plate; a first fixing rod is connected to the right part of the sixth supporting plate in a penetrating manner; the bottom of the first fixed rod is connected with a first connecting rod; the bottom of the first connecting rod is fixedly connected with a fifth wedge-shaped block; the front and the back of the adjacent fourth wedge-shaped block and the fifth wedge-shaped block are inclined planes; a sixth wedge-shaped block is fixedly connected to the rear part of the lower side of the first connecting rod; a first transmission shaft is fixedly connected to the sixth supporting plate; the first transmission shaft is connected with a clamping plate in a penetrating way; the bottom of the clamping plate is fixedly connected with an eighth wedge-shaped block; the opposite surfaces of the second wedge-shaped block and the eighth wedge-shaped block which are adjacent are inclined surfaces; a fourth spring is fixedly connected to the upper side of the rear part of the sixth supporting plate; the upper surface of the mounting plate is fixedly connected with a seventh supporting plate; a second supporting column is fixedly connected to the seventh supporting plate; the seventh supporting plate is sleeved with a second spring.
As a preferable technical scheme of the invention, the front and the back of the adjacent sixth wedge-shaped block and the seventh wedge-shaped block are both inclined planes.
As a preferred technical scheme of the invention, the adjacent clamping plates are all 7-shaped.
As the preferred technical scheme of the invention, the sliding clamping system comprises a first electric slide rail, a first electric slide block and an electric clamp; the bottom of the portal frame is fixedly connected with a first electric slide rail; the first electric slide rail is connected with a first electric slide block in a sliding manner; the bottom of the first electric sliding block is fixedly connected with an electric clamp.
As the preferred technical scheme of the invention, the sliding system comprises a sliding rail supporting plate, a second electric sliding rail, a second electric sliding block, a shell placing plate, a fixed seat, a third supporting column and a third spring; the top of the second underframe is fixedly connected with two slide rail supporting plates; the tops of the two slide rail supporting plates are respectively and fixedly connected with a second electric slide rail; the two second electric sliding rails are respectively connected with a second electric sliding block in a sliding manner; the two second electric sliding blocks are fixedly connected with a shell placing plate; the upper surface of the shell placing plate is fixedly connected with four fixing seats which are distributed in a rectangular shape; the upper surface of the shell placing plate is fixedly connected with four third supporting columns and four third springs which are distributed in a rectangular shape; four third support columns and four third springs are all located the four fixing bases.
As a preferred technical scheme, the water injection system comprises a second support, a power motor, a tenth support plate, a second transmission shaft, a first bevel gear, an eleventh support plate, a third transmission shaft, a second bevel gear, a first belt pulley, a twelfth support plate, a limiting plate, a square slider, a nut, a connecting column, a second connecting rod, a thirteenth support plate, a fourth transmission shaft, a second belt pulley, a third connecting rod, a second fixing rod, a fourth connecting rod, a sliding plate, a fourteenth support plate, a third fixing rod, a connecting ring, a water tank, a first water outlet pipe, a water suction pump, a corrugated pipe, a second water outlet pipe and a multi-port water outlet pipe; the top of the third underframe is fixedly connected with a second bracket; the upper surface of the second bracket is fixedly connected with a power motor; a tenth supporting plate is fixedly connected to the upper surface of the front part of the second bracket; the tenth supporting plate is rotatably connected with a second transmission shaft; an output shaft of the power motor is fixedly connected with the second transmission shaft; the second transmission shaft is fixedly connected with a first bevel gear; an eleventh supporting plate is fixedly connected to the left part of the upper surface of the second support; a third transmission shaft is rotatably connected to the eleventh supporting plate; a second bevel gear is fixedly connected to the right part of the third transmission shaft; the first bevel gear is meshed with the second bevel gear; the left part of the third transmission shaft is fixedly connected with a first belt pulley; a twelfth supporting plate is fixedly connected to the left part of the second bracket; an L-shaped through groove is formed in the twelfth supporting plate; a limiting plate is fixedly connected to the left part of the twelfth supporting plate; an L-shaped through groove is formed in the twelfth supporting plate; a square sliding block is arranged on the L-shaped through groove of the twelfth supporting plate in a sliding manner; the right part of the square sliding block is fixedly connected with a screw cap; the left part of the nut is fixedly connected with a connecting column; the left part of the connecting column is fixedly connected with a second connecting rod; the front part of the twelfth supporting plate is fixedly connected with a thirteenth supporting plate; a fourth transmission shaft is rotatably connected to the thirteenth supporting plate; the right part of the fourth transmission shaft is fixedly connected with a second belt pulley; the outer ring surface of the first belt pulley is in transmission connection with a second belt pulley through a belt; the left part of the fourth transmission shaft is fixedly connected with a third connecting rod; a second fixed rod is fixedly connected to the left side of the front part of the third connecting rod; a fourth connecting rod is in transmission connection with the second fixed rod; the limiting plate is connected with a sliding plate in a sliding way; the sliding plate is provided with an inclined through groove; the connecting column slides in the through groove on the sliding plate; a fourteenth supporting plate is fixedly connected to the left side of the front part of the sliding plate and the right side of the front part of the sliding plate respectively; a third fixing rod is fixedly connected between the two fourteenth supporting plates; the third fixed rod is rotatably connected with a connecting ring; the rear part of the fourth connecting rod is fixedly connected with a connecting ring; the top of the third underframe is fixedly connected with a water tank; the water tank is positioned on the right side of the second bracket; the right part of the water tank is communicated with a first water outlet pipe; a water pump is fixedly connected with the rear side of the top of the water tank; the first water outlet pipe is communicated with a water inlet of the water suction pump; the water outlet of the water pump is fixedly connected with a corrugated pipe; the second connecting rod is communicated with a second water outlet pipe; the upper side of the second water outlet pipe is fixedly connected with the corrugated pipe; the lower side of the second water outlet pipe is communicated with a multi-opening water outlet pipe.
In a preferred embodiment of the present invention, the slide plate is provided with an inclined through-groove.
As a preferred technical scheme of the invention, the vacuumizing system comprises a third bracket, a hydraulic cylinder, a fifteenth supporting plate, a vacuum cover, a vacuum pump, an exhaust pipe and a pressure gauge; the top of the fourth underframe is fixedly connected with a third bracket; the left side of the top of the third support and the right side of the top of the third support are respectively and fixedly connected with a hydraulic cylinder; the bottom of the hydraulic cylinder is fixedly connected with a fifteenth supporting plate; the lower surface of the fifteenth supporting plate is fixedly connected with a vacuum cover; a piece of toughened glass is arranged in front of the vacuum cover; the right part of the vacuum cover is fixedly connected with a vacuum pump; the port of the vacuum pump is fixedly connected with an exhaust tube; a pressure gauge is fixedly connected to the exhaust pipe; the exhaust tube is communicated with the vacuum cover.
Has the advantages that: the test paper attaching system is designed, and the test paper is attached to the peripheral edge of the storage battery shell in a more closely manner through downward movement of the electric push rod and touch linkage among the wedge-shaped blocks.
According to the invention, a water injection system is designed, each groove in the storage battery shell is filled with water, and by utilizing the characteristic that test paper changes color when encountering water, water can permeate out under the action of pressure through a vacuum pumping system when the battery shell is cracked or the top shell is not welded well, so that the effects of cracking at the specific position of the shell and poor sealing property can be rapidly detected.
Drawings
FIG. 1 is a schematic view of a first three-dimensional structure of a lead-acid battery case breakage and tightness detection apparatus according to the present invention;
FIG. 2 is a schematic diagram of a second three-dimensional structure of the lead-acid battery case breakage and tightness detection apparatus of the present invention;
FIG. 3 is a third schematic perspective view of the apparatus for detecting housing breakage and sealing properties of a lead-acid battery of the present invention;
FIG. 4 is a schematic diagram of a first three-dimensional structure of a test paper attaching system of the lead-acid storage battery casing breakage and tightness detection device of the invention;
FIG. 5 is a schematic diagram of a second three-dimensional structure of a test paper attaching system of the lead-acid storage battery casing breakage and tightness detection device of the present invention;
FIG. 6 is an enlarged view of a test paper fitting system A of the lead-acid storage battery shell breakage and tightness detection device of the invention;
FIG. 7 is a schematic perspective view of a first part of a test paper attaching system of the lead-acid storage battery casing breakage and tightness detection device according to the present invention;
FIG. 8 is a schematic perspective view of a first part of a test paper attaching system of the lead-acid storage battery casing breakage and tightness detection device according to the present invention;
FIG. 9 is a third schematic perspective view of a test paper attaching system of the lead-acid battery case breakage and sealing performance detection apparatus according to the present invention;
FIG. 10 is a schematic perspective view of a sliding clamping system of the device for detecting housing breakage and sealing performance of a lead-acid battery according to the present invention;
FIG. 11 is a schematic perspective view of a sliding system of the device for detecting housing breakage and sealing performance of a lead-acid battery according to the present invention;
FIG. 12 is a schematic perspective view of a water injection system of the device for detecting housing breakage and sealing performance of a lead-acid storage battery according to the present invention;
FIG. 13 is a schematic perspective view of a first portion of a water injection system of the device for detecting housing breakage and sealing performance of a lead-acid storage battery according to the present invention;
FIG. 14 is a schematic perspective view of a second part of a water injection system of the device for detecting housing breakage and sealing performance of a lead-acid storage battery according to the present invention;
fig. 15 is a schematic perspective view of a vacuum pumping system of the lead-acid battery case breakage and sealing performance detection apparatus according to the present invention.
In the above drawings: 1: first chassis, 2: gantry, 3: second chassis, 4: third chassis, 5: fourth chassis, 101: first bracket, 102: first support plate, 103: first support column, 104: frame, 105: second support plate, 106: third support plate, 107: guide rollers, 108: first electric putter, 109: carrier plate, 110: first wedge block, 111: second wedge block, 112: mounting plate, 113: fourth support plate, 114: fifth support plate, 115: fixed column, 116: third wedge, 117: first spring, 118: fourth wedge block, 119: sixth support plate, 120: first fixing lever, 121: first connecting rod, 122: fifth wedge, 123: sixth wedge block, 124: first transmission shaft, 125: card board, 126: seventh wedge block, 127: eighth wedge block, 128: fourth spring, 129: seventh support plate, 130: second support column, 131: second spring, 132: eighth support plate, 133: first guide bar, 134: second electric putter, 135: first hem plate, 136: ninth support plate, 137: second guide bar, 138: third electric putter, 139: second flange plate, 201: first electric slide rail, 202: first electric slider, 203: electric clip, 301: slide rail support plate, 302: second electric slide rail, 303: second electric slider, 304: case placing plate, 305: a holder, 306: third support column, 307: third spring, 401: second bracket, 402: power motor, 403: tenth support plate, 404: second drive shaft, 405: first bevel gear, 406: eleventh support plate, 407: third drive shaft, 408: second bevel gear, 409: first pulley, 410: twelfth support plate, 411: a limit plate, 412: cube slider, 413: nut, 414: connecting column, 415: second connecting rod, 416: thirteenth support plate, 417: fourth drive shaft, 418: second pulley, 419: third connecting rod, 420: second fixing rod, 421: fourth connecting rod, 422: a slide plate, 423: fourteenth support plate, 424: third fixing bar, 425: connection ring, 426: a water tank, 427: first outlet pipe, 428: water pump, 429: bellows, 430: second outlet pipe, 431: many mouthfuls of outlet pipes, 501: third bracket, 502: hydraulic cylinder, 503: fifteenth support plate, 504: vacuum cover, 505: vacuum pump, 506: extraction pipe, 507: and a pressure gauge.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
Example 1
A device for detecting the breakage and the tightness of a lead-acid storage battery shell is shown in figures 1-15 and comprises a first underframe 1, a portal frame 2, a second underframe 3, a third underframe 4, a fourth underframe 5, a test paper fitting system, a sliding clamping system, a transfer system, a water injection system and a vacuum pumping system; the top of the first underframe 1 is connected with a test paper attaching system; the top of the portal frame 2 is connected with a sliding clamping system; the front side of the top of the second chassis 3 is connected with a transfer system; the right side of the front part of the second underframe 3 is connected with a third underframe 4; the left side of the rear part of the second underframe 3 is connected with a fourth underframe 5; the top of the third underframe 4 is connected with a water injection system; the top of the fourth chassis 5 is connected with a vacuum-pumping system.
Use during this lead acid battery casing breakage and leakproofness check out test set, the operator places the paper that tries water of cross shape in test paper laminating system, and with glue in advance at the edge angle of the left and right sides of paper that tries water, move down through test paper laminating system, make the paper laminating of trying water back on battery case, press from both sides the system through the slip and place the battery on transfer system, fill water back through water injection system to every groove in the battery case, remove the battery to the evacuation system through transfer system under, take out the box inside air through evacuation system, according to paper that some exist to change color and know the breakage and the leakproofness of the specific position of casing not good.
The test paper attaching system comprises a first support 101, a first support plate 102, a first support column 103, a frame 104, a second support plate 105, a third support plate 106, a guide roller 107, a first electric push rod 108, an object carrying plate 109, a test paper attaching assembly, an eighth support plate 132, a first guide rod 133, a second electric push rod 134, a first flanging plate 135, a ninth support plate 136, a second guide rod 137, a third electric push rod 138 and a second flanging plate 139; the top of the first chassis 1 is fixedly connected with four first supports 101 which are distributed in a rectangular shape; a first support plate 102 is welded between two left and right adjacent first supports 101; the upper surface of each first supporting plate 102 is fixedly connected with two first supporting columns 103; the top parts of the four first support columns 103 are fixedly connected with a frame 104; the tops of the two left first supporting columns 103 are respectively welded with a second supporting plate 105; the tops of the two right first supporting columns 103 are respectively welded with a third supporting plate 106; a guide roller 107 is fixedly connected between the left and right adjacent second support plates 105 and third support plates 106; the top of the first chassis 1 is fixedly connected with four first electric push rods 108 which are distributed in a rectangular shape; the four first electric push rods 108 are all positioned at the inner sides of the four first brackets 101; the top parts of the four first electric push rods 108 are fixedly connected with carrying plates 109; four corners of the carrying plate 109 are respectively connected with a test paper attaching component; four corners of the carrying plate 109 are respectively connected with a test paper attaching component; the frame 104 is connected with the test paper attaching assembly; the left test paper attaching component and the right test paper attaching component are symmetrical, and the front test paper attaching component and the rear test paper attaching component are symmetrical; an eighth supporting plate 132 is fixedly connected between the two left and right adjacent first brackets 101; each eighth supporting plate 132 is respectively connected with two first guide rods 133 in a penetrating manner; a second electric push rod 134 is fixedly connected to each of opposite sides of the two eighth supporting plates 132; each telescopic part of the second electric push rod 134 is fixedly connected with a first folding plate 135; a ninth supporting plate 136 is fixedly connected between two front and back adjacent first brackets 101; each ninth supporting plate 136 is respectively connected with two second guide rods 137 in a penetrating manner; a third electric push rod 138 is fixedly connected to the opposite side of each ninth supporting plate 136; each telescopic part of the third electric push rod 138 is fixedly connected with a second flanging plate 139.
The left front paper attaching assembly comprises a first wedge-shaped block 110, a second wedge-shaped block 111, an installation plate 112, a fourth support plate 113, a fifth support plate 114, a fixing column 115, a third wedge-shaped block 116, a first spring 117, a fourth wedge-shaped block 118, a sixth support plate 119, a first fixing rod 120, a first connecting rod 121, a fifth wedge-shaped block 122, a sixth wedge-shaped block 123, a first transmission shaft 124, a clamping plate 125, a seventh wedge-shaped block 126, an eighth wedge-shaped block 127, a fourth spring 128, a seventh support plate 129, a second support column 130 and a second spring 131; a first wedge block 110 is fixedly connected to the left side of the front part of the carrying plate 109; a second wedge-shaped block 111 is fixedly connected to the left side of the front part of the carrying plate 109; the first wedge block 110 is positioned at the upper right of the second wedge block 111; a mounting plate 112 is fixedly connected to the left side of the front part of the frame 104; the upper side of the mounting plate 112 is provided with a groove, and a fourth support plate 113 is connected in the groove in a sliding manner; a fifth supporting plate 114 is fixedly connected to the rear part of the upper side of the mounting plate 112; a fixing column 115 is connected to the fifth supporting plate 114 in a penetrating manner; a first spring 117 is fixedly connected to the front part of the upper side of the fifth support plate 114; the top of the fourth support plate 113 is fixedly connected with a fourth wedge-shaped block 118; a sixth supporting plate 119 is fixedly connected to the upper side of the mounting plate 112; a first fixing rod 120 is connected to the right portion of the sixth supporting plate 119 in a penetrating manner; the bottom of the first fixing rod 120 is connected with a first connecting rod 121; the bottom of the first connecting rod 121 is fixedly connected with a fifth wedge-shaped block 122; a sixth wedge block 123 is fixedly connected to the rear part of the lower side of the first connecting rod 121; a first transmission shaft 124 is fixedly connected to the sixth supporting plate 119; the first transmission shaft 124 is connected with a clamping plate 125 in a penetrating way; the bottom of the clamping plate 125 is fixedly connected with an eighth wedge-shaped block 127; a fourth spring 128 is fixedly connected to the upper side of the rear portion of the sixth support plate 119; the upper surface of the mounting plate 112 is fixedly connected with a seventh supporting plate 129; the seventh supporting plate 129 is fixedly connected with a second supporting column 130; the seventh supporting plate 129 is sleeved with a second spring 131.
Wherein, the opposite surfaces of the adjacent first wedge block 110 and the third wedge block 116 are inclined surfaces.
The opposite surfaces of the second wedge block 111 and the eighth wedge block 127 which are adjacent to each other are inclined surfaces.
The adjacent fourth wedge block 118 and the adjacent fifth wedge block 122 are inclined front and back.
The adjacent sixth wedge block 123 and the seventh wedge block 126 are inclined front and back.
Wherein, the adjacent card boards 125 are all 7-shaped.
Firstly, manually placing cross-shaped test paper on an object carrying plate 109, then placing a storage battery shell right above the test paper, when four first electric push rods 108 contract downwards, the object carrying plate 109 moves downwards integrally, the front and the back of the test paper are respectively provided with a guide roller 107 when moving downwards, so that the front and the back of the test paper are attached to the shell in advance, after the object carrying plate 109 moves downwards by a small section, a first wedge block 110 pushes a third wedge block 116 to move forwards, while the fourth wedge block 118 pushes a fifth wedge block 122 to move upwards, a sixth wedge block 123 moves upwards, so that the sixth wedge block 123 is separated from a seventh wedge block 126, a fourth spring 128 in a contraction state is stretched, a clamping plate 125 moves inwards to attach the edges of the front and the back of the test paper to the shell, seamless attachment of the edges of the shell is realized, the test paper is attached to the periphery of the shell through the limit of a frame 104, the second electric push rod 134 is controlled to push the first folding plate 135 and the second folding plate 139 to move inwards, so that the test paper is attached to the edge of the battery top shell, when the four first electric push rods 108 reset, the second wedge-shaped block 111 pushes the eighth wedge-shaped block 127 and the clamping plate 125 to move outwards, the seventh wedge-shaped block 126 pushes the sixth wedge-shaped block 123 to move upwards, the sixth wedge-shaped block 123 and the seventh wedge-shaped block 126 are in a buckling state, the resetting of the clamping plate 125 is realized, and the fourth support plate 113 is reset under the elasticity of the second spring 131.
The sliding clamping system comprises a first electric slide rail 201, a first electric slide block 202 and an electric clamp 203; the bottom of the portal frame 2 is connected with a first electric slide rail 201 through a bolt; a first electric sliding block 202 is connected to the first electric sliding rail 201 in a sliding manner; the bottom of the first electric slide block 202 is fixedly connected with an electric clamp 203.
The sliding system comprises a sliding rail supporting plate 301, a second electric sliding rail 302, a second electric sliding block 303, a shell placing plate 304, a fixed seat 305, a third supporting column 306 and a third spring 307; the top of the second chassis 3 is fixedly connected with two slide rail supporting plates 301; the tops of the two slide rail supporting plates 301 are respectively connected with a second electric slide rail 302 through bolts; a second electric sliding block 303 is connected to each of the two second electric sliding rails 302 in a sliding manner; a shell placing plate 304 is fixedly connected to the two second electric sliding blocks 303; the upper surface of the shell placing plate 304 is fixedly connected with four fixing seats 305 which are distributed in a rectangular shape; the upper surface of the shell placing plate 304 is fixedly connected with four third supporting columns 306 and four third springs 307 which are distributed in a rectangular shape; four third support columns 306 and four third springs 307 are located inside the four holders 305.
The water injection system comprises a second bracket 401, a power motor 402, a tenth support plate 403, a second transmission shaft 404, a first bevel gear 405, an eleventh support plate 406, a third transmission shaft 407, a second bevel gear 408, a first belt pulley 409, a twelfth support plate 410, a limit plate 411, a square slider 412, a nut 413, a connecting column 414, a second connecting rod 415, a thirteenth support plate 416, a fourth transmission shaft 417, a second belt pulley 418, a third connecting rod 419, a second fixing rod 420, a fourth connecting rod 421, a sliding plate 422, a fourteenth support plate 423, a third fixing rod 424, a connecting ring 425, a water tank 426, a first water outlet pipe 427, a water suction pump 428, a corrugated pipe 429, a second water outlet pipe 430 and a multi-port water outlet pipe 431; the top of the third chassis 4 is fixedly connected with a second bracket 401; the upper surface of the second bracket 401 is connected with a power motor 402 through bolts; a tenth supporting plate 403 is welded on the upper surface of the front part of the second bracket 401; the tenth supporting plate 403 is rotatably connected with a second transmission shaft 404; an output shaft of the power motor 402 is fixedly connected with a second transmission shaft 404; the second transmission shaft 404 is fixedly connected with a first bevel gear 405; an eleventh supporting plate 406 is fixedly connected to the left part of the upper surface of the second bracket 401; a third transmission shaft 407 is rotatably connected to the eleventh supporting plate 406; a second bevel gear 408 is fixedly connected to the right part of the third transmission shaft 407; the first bevel gear 405 meshes with the second bevel gear 408; the left part of the third transmission shaft 407 is fixedly connected with a first belt pulley 409; a twelfth support plate 410 is fixedly connected to the left part of the second bracket 401; a limiting plate 411 is fixedly connected to the left part of the twelfth supporting plate 410; the twelfth supporting plate 410 is provided with an L-shaped through groove; a square sliding block 412 is arranged on the L-shaped through groove of the twelfth supporting plate 410 in a sliding manner; a nut 413 is fixedly connected to the right part of the square sliding block 412; the left part of the nut 413 is fixedly connected with a connecting column 414; the left part of the connecting column 414 is fixedly connected with a second connecting rod 415; a thirteenth support plate 416 is welded to the front of the twelfth support plate 410; a fourth transmission shaft 417 is rotatably connected to the thirteenth supporting plate 416; a second belt pulley 418 is fixedly connected to the right part of the fourth transmission shaft 417; the outer ring surface of the first belt pulley 409 is in transmission connection with a second belt pulley 418 through a belt; a third connecting rod 419 is fixedly connected to the left part of the fourth transmission shaft 417; a second fixing rod 420 is fixedly connected to the left side of the front part of the third connecting rod 419; a fourth connecting rod 421 is in transmission connection with the second fixing rod 420; a sliding plate 422 is slidably connected to the limiting plate 411; the sliding plate 422 is provided with an inclined through groove; the connecting post 414 slides in a through slot on the slider 422; a fourteenth supporting plate 423 is welded on the left side of the front part and the right side of the front part of the sliding plate 422 respectively; a third fixing rod 424 is fixedly connected between the two fourteenth supporting plates 423; a connecting ring 425 is rotatably connected on the third fixing rod 424; the rear part of the fourth connecting rod 421 is fixedly connected with a connecting ring 425; the top of the third chassis 4 is fixedly connected with a water tank 426; the water tank 426 is located on the right side of the second support 401; the right part of the water tank 426 is communicated with a first water outlet pipe 427; a water pump 428 is connected with the rear side bolt at the top of the water tank 426; the first water outlet pipe 427 is communicated with a water inlet of the water pump 428; the water outlet of the water pump 428 is fixedly connected with a corrugated pipe 429; the second connecting rod 415 is communicated with a second water outlet pipe 430; the upper side of the second water outlet pipe 430 is fixedly connected with a corrugated pipe 429; a multi-opening water outlet pipe 431 is communicated with the lower side of the second water outlet pipe 430.
Wherein, an L-shaped through slot is formed on the twelfth supporting plate 410.
Wherein, the sliding plate 422 is provided with an inclined through groove.
The vacuumizing system comprises a third bracket 501, a hydraulic cylinder 502, a fifteenth supporting plate 503, a vacuum cover 504, a vacuum pump 505, an exhaust pipe 506 and a pressure gauge 507; the top of the fourth chassis 5 is fixedly connected with a third bracket 501; the left side of the top of the third bracket 501 and the right side of the top of the third bracket are fixedly connected with a hydraulic cylinder 502 respectively; a fifteenth supporting plate 503 is fixedly connected to the bottom of the hydraulic cylinder 502; a vacuum cover 504 is welded on the lower surface of the fifteenth supporting plate 503; the vacuum pump 505 is fixedly connected to the right part of the vacuum cover 504; an exhaust pipe 506 is fixedly connected to the port of the vacuum pump 505; a pressure gauge 507 is fixedly connected to the air exhaust pipe 506; the exhaust line 506 communicates with the vacuum hood 504.
Wherein a piece of tempered glass is mounted in front of the vacuum cover 504.
When the first electric sliding block 202 is controlled to move right above the battery shell, the electric clamp 203 clamps the battery shell and then places the battery shell on the four third springs 307 through the first electric sliding block 202, and the fixing seat 305 limits the battery shell and prevents shaking down in the moving process.
The power motor 402 is controlled to rotate to enable the second transmission shaft 404 to rotate, the first bevel gear 405 rotates synchronously with the second transmission shaft 404, so that the first bevel gear 405 drives the second bevel gear 408 to rotate, the third transmission shaft 407, the first belt pulley 409, the fourth transmission shaft 417, the second belt pulley 418, the third connecting rod 419 and the second fixing rod 420 rotate synchronously with the second bevel gear 408, meanwhile, the fourth connecting rod 421 pushes the sliding plate 422 to slide forwards on the limiting plate 411, the fourteenth supporting plate 423, the third fixing rod 424 and the connecting ring 425 move synchronously with the sliding plate 422, the square sliding block 412 slides downwards after sliding forwards in the L-shaped through groove on the twelfth supporting plate 410, the nut 413, the connecting post 414, the second connecting rod 415, the second water outlet pipe 430 and the multi-port water outlet pipe 431 move synchronously with the square sliding block 412, and due to the limit of the sliding plate 422, the connecting post 414 slides downwards in the inclined through groove on the sliding plate 422, and after the multi-port water outlet pipe 431 is inserted into the through hole of the corresponding storage battery top shell, controlling the power motor 402 to stop running, simultaneously controlling the water suction pump 428 to suck water in the water tank 426 into the battery shell, and after the battery is filled with water, controlling the water suction pump 428 to stop running, and simultaneously controlling the power motor 402 to reversely rotate to enable the second transmission shaft 404 to rotate and reset.
After the storage battery shell is filled with water, the second electric sliding block 303 is moved to the rear part to be under the vacuum cover 504 by controlling the second electric sliding rail 302, the shell placing plate 304, the fixed seat 305, the third supporting column 306 and the third spring 307 move synchronously along with the second electric sliding block 303, then the hydraulic cylinder 502 is controlled to press the fifteenth supporting plate 503 downwards, the vacuum cover 504, the vacuum pump 505, the air exhaust pipe 506 and the pressure gauge 507 are pressed synchronously downwards along with the fifteenth supporting plate 503, so that the vacuum cover 504 is attached to the rubber layer on the shell placing plate 304, meanwhile, the vacuum pump 505 is started to extract air in the vacuum cover 504, after the parameter of the pressure gauge 507 reaches a certain value and the vacuum pump 505 is closed, because the pressure in the vacuum cover 504 becomes small, if the battery shell has damage and poor sealing performance, the water in the shell can permeate, and further, the damage and the sealing performance of the specific position of the color-changing shell can be known according to which part of the water testing paper, the hydraulic cylinder 502 is controlled to move the fifteenth supporting plate 503 upwards to reset, and the second electric slide rail 302 is controlled to move the second electric slide block 303 forwards to reset.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A lead-acid storage battery shell breakage and tightness detection device comprises a first underframe, a portal frame, a second underframe, a third underframe and a fourth underframe; the method is characterized in that: the test paper clamping device also comprises a test paper attaching system, a sliding clamping system, a transferring system, a water injection system and a vacuum pumping system; the top of the first underframe is connected with a test paper fitting system; the test paper attaching system is used for attaching the test paper to the battery shell; the top of the portal frame is connected with a sliding clamping system; the sliding clamping system is used for placing the battery on the transferring system; the front side of the top of the second underframe is connected with a transfer system; the transfer system is used for moving the battery shell; the right side of the front part of the second underframe is connected with a third underframe; the left side of the rear part of the second underframe is connected with a fourth underframe; the top of the third underframe is connected with a water injection system; the water injection system is used for injecting water into each groove in the battery shell; the top of the fourth underframe is connected with a vacuum pumping system; the vacuumizing system is used for pumping air in the box body.
2. The device for detecting the breakage and the tightness of the lead-acid storage battery shell according to claim 1, wherein the test paper attaching system comprises a first support, a first support plate, a first support column, a frame, a second support plate, a third support plate, a guide roller, a first electric push rod, a carrying plate, a test paper attaching assembly, an eighth support plate, a first guide rod, a second electric push rod, a first flanging plate, a ninth support plate, a second guide rod, a third electric push rod and a second flanging plate; the top of the first underframe is fixedly connected with four first supports which are distributed in a rectangular shape; a first supporting plate is fixedly connected between the two left and right adjacent first supports; the upper surface of each first supporting plate is fixedly connected with two first supporting columns; the tops of the four first supporting columns are fixedly connected with a frame; the tops of the two first supporting columns on the left side are fixedly connected with a second supporting plate respectively; the tops of the two first supporting columns on the right side are fixedly connected with a third supporting plate respectively; a guide roller is fixedly connected between the left and right adjacent second supporting plates and the third supporting plate; the top of the first underframe is fixedly connected with four first electric push rods which are distributed in a rectangular shape; the four first electric push rods are positioned at the inner sides of the four first brackets; the top parts of the four first electric push rods are fixedly connected with carrying plates; four corners of the carrying plate are respectively connected with a test paper attaching component; four corners of the carrying plate are respectively connected with a test paper attaching component; the frame is connected with the test paper attaching assembly; the left test paper attaching component and the right test paper attaching component are symmetrical, and the front test paper attaching component and the rear test paper attaching component are symmetrical; an eighth supporting plate is fixedly connected between the left and right adjacent first supports; each eighth supporting plate is respectively connected with two first guide rods in a penetrating manner; the opposite sides of the two eighth supporting plates are fixedly connected with a second electric push rod respectively; each second electric push rod telescopic part is fixedly connected with a first folding plate; a ninth supporting plate is fixedly connected between the two adjacent front and back first supports; each ninth supporting plate is respectively connected with two second guide rods in a penetrating manner; a third electric push rod is fixedly connected to the opposite side of each ninth supporting plate; each third electric putter pars contractilis respectively fixedly connected with a second hem board.
3. The device for detecting the breakage and the tightness of the lead-acid storage battery shell according to claim 2, wherein the left front paper attaching assembly comprises a first wedge-shaped block, a second wedge-shaped block, a mounting plate, a fourth supporting plate, a fifth supporting plate, a fixing column, a third wedge-shaped block, a first spring, a fourth wedge-shaped block, a sixth supporting plate, a first fixing rod, a first connecting rod, a fifth wedge-shaped block, a sixth wedge-shaped block, a first transmission shaft, a clamping plate, a seventh wedge-shaped block, an eighth wedge-shaped block, a fourth spring, a seventh supporting plate, a second supporting column and a second spring; the left side of the front part of the carrying plate is fixedly connected with a first wedge-shaped block; a second wedge-shaped block is fixedly connected to the left side of the front part of the carrying plate; the first wedge block is positioned at the upper right part of the second wedge block; the left side of the front part of the frame is fixedly connected with a mounting plate; the upper side of the mounting plate is provided with a groove, and a fourth supporting plate is connected in the groove in a sliding manner; the rear part of the upper side of the mounting plate is fixedly connected with a fifth supporting plate; a fixing column is connected to the fifth supporting plate in a penetrating manner; the rear side of the fixed column is fixedly connected with a third wedge block; the opposite surfaces of the adjacent first wedge-shaped block and the third wedge-shaped block are inclined surfaces; the front part of the upper side of the fifth supporting plate is fixedly connected with a first spring; the top of the fourth supporting plate is fixedly connected with a fourth wedge-shaped block; a sixth supporting plate is fixedly connected to the upper side of the mounting plate; a first fixing rod is connected to the right part of the sixth supporting plate in a penetrating manner; the bottom of the first fixed rod is connected with a first connecting rod; the bottom of the first connecting rod is fixedly connected with a fifth wedge-shaped block; the front and the back of the adjacent fourth wedge-shaped block and the fifth wedge-shaped block are inclined planes; a sixth wedge-shaped block is fixedly connected to the rear part of the lower side of the first connecting rod; a first transmission shaft is fixedly connected to the sixth supporting plate; the first transmission shaft is connected with a clamping plate in a penetrating way; the bottom of the clamping plate is fixedly connected with an eighth wedge-shaped block; the opposite surfaces of the second wedge-shaped block and the eighth wedge-shaped block which are adjacent are inclined surfaces; a fourth spring is fixedly connected to the upper side of the rear part of the sixth supporting plate; the upper surface of the mounting plate is fixedly connected with a seventh supporting plate; a second supporting column is fixedly connected to the seventh supporting plate; the seventh supporting plate is sleeved with a second spring.
4. The device for detecting the shell breakage and the sealing performance of the lead-acid storage battery as claimed in claim 3, wherein the front and the back of the adjacent sixth wedge-shaped block and the seventh wedge-shaped block are inclined planes.
5. The device for detecting the breakage and the tightness of the lead-acid storage battery shell according to claim 4, wherein the adjacent clamping plates are 7-shaped.
6. The device for detecting the shell breakage and the sealing performance of the lead-acid storage battery as claimed in claim 5, wherein the sliding clamping system comprises a first electric sliding rail, a first electric sliding block and an electric clamp; the bottom of the portal frame is fixedly connected with a first electric slide rail; the first electric slide rail is connected with a first electric slide block in a sliding manner; the bottom of the first electric sliding block is fixedly connected with an electric clamp.
7. The device for detecting the shell breakage and the sealing performance of the lead-acid storage battery as claimed in claim 6, wherein the sliding system comprises a sliding rail supporting plate, a second electric sliding rail, a second electric sliding block, a shell placing plate, a fixed seat, a third supporting column and a third spring; the top of the second underframe is fixedly connected with two slide rail supporting plates; the tops of the two slide rail supporting plates are respectively and fixedly connected with a second electric slide rail; the two second electric sliding rails are respectively connected with a second electric sliding block in a sliding manner; the two second electric sliding blocks are fixedly connected with a shell placing plate; the upper surface of the shell placing plate is fixedly connected with four fixing seats which are distributed in a rectangular shape; the upper surface of the shell placing plate is fixedly connected with four third supporting columns and four third springs which are distributed in a rectangular shape; four third support columns and four third springs are all located the four fixing bases.
8. The device for detecting shell breakage and sealing performance of a lead-acid storage battery of claim 7, wherein the water injection system comprises a second bracket, a power motor, a tenth support plate, a second transmission shaft, a first bevel gear, an eleventh support plate, a third transmission shaft, a second bevel gear, a first belt pulley, a twelfth support plate, a limiting plate, a square slider, a nut, a connecting column, a second connecting rod, a thirteenth support plate, a fourth transmission shaft, a second belt pulley, a third connecting rod, a second fixing rod, a fourth connecting rod, a sliding plate, a fourteenth support plate, a third fixing rod, a connecting ring, a water tank, a first water outlet pipe, a water suction pump, a corrugated pipe, a second water outlet pipe and a multi-port water outlet pipe; the top of the third underframe is fixedly connected with a second bracket; the upper surface of the second bracket is fixedly connected with a power motor; a tenth supporting plate is fixedly connected to the upper surface of the front part of the second bracket; the tenth supporting plate is rotatably connected with a second transmission shaft; an output shaft of the power motor is fixedly connected with the second transmission shaft; the second transmission shaft is fixedly connected with a first bevel gear; an eleventh supporting plate is fixedly connected to the left part of the upper surface of the second support; a third transmission shaft is rotatably connected to the eleventh supporting plate; a second bevel gear is fixedly connected to the right part of the third transmission shaft; the first bevel gear is meshed with the second bevel gear; the left part of the third transmission shaft is fixedly connected with a first belt pulley; a twelfth supporting plate is fixedly connected to the left part of the second bracket; an L-shaped through groove is formed in the twelfth supporting plate; a limiting plate is fixedly connected to the left part of the twelfth supporting plate; an L-shaped through groove is formed in the twelfth supporting plate; a square sliding block is arranged on the L-shaped through groove of the twelfth supporting plate in a sliding manner; the right part of the square sliding block is fixedly connected with a screw cap; the left part of the nut is fixedly connected with a connecting column; the left part of the connecting column is fixedly connected with a second connecting rod; the front part of the twelfth supporting plate is fixedly connected with a thirteenth supporting plate; a fourth transmission shaft is rotatably connected to the thirteenth supporting plate; the right part of the fourth transmission shaft is fixedly connected with a second belt pulley; the outer ring surface of the first belt pulley is in transmission connection with a second belt pulley through a belt; the left part of the fourth transmission shaft is fixedly connected with a third connecting rod; a second fixed rod is fixedly connected to the left side of the front part of the third connecting rod; a fourth connecting rod is in transmission connection with the second fixed rod; the limiting plate is connected with a sliding plate in a sliding way; the sliding plate is provided with an inclined through groove; the connecting column slides in the through groove on the sliding plate; a fourteenth supporting plate is fixedly connected to the left side of the front part of the sliding plate and the right side of the front part of the sliding plate respectively; a third fixing rod is fixedly connected between the two fourteenth supporting plates; the third fixed rod is rotatably connected with a connecting ring; the rear part of the fourth connecting rod is fixedly connected with a connecting ring; the top of the third underframe is fixedly connected with a water tank; the water tank is positioned on the right side of the second bracket; the right part of the water tank is communicated with a first water outlet pipe; a water pump is fixedly connected with the rear side of the top of the water tank; the first water outlet pipe is communicated with a water inlet of the water suction pump; the water outlet of the water pump is fixedly connected with a corrugated pipe; the second connecting rod is communicated with a second water outlet pipe; the upper side of the second water outlet pipe is fixedly connected with the corrugated pipe; the lower side of the second water outlet pipe is communicated with a multi-opening water outlet pipe.
9. A device for detecting housing cracking and sealing performance of a lead-acid battery as claimed in claim 8, wherein the slide plate is formed with an inclined through groove.
10. The apparatus according to claim 9, wherein the vacuum pumping system comprises a third support, a hydraulic cylinder, a fifteenth support plate, a vacuum cover, a vacuum pump, an exhaust tube and a pressure gauge; the top of the fourth underframe is fixedly connected with a third bracket; the left side of the top of the third support and the right side of the top of the third support are respectively and fixedly connected with a hydraulic cylinder; the bottom of the hydraulic cylinder is fixedly connected with a fifteenth supporting plate; the lower surface of the fifteenth supporting plate is fixedly connected with a vacuum cover; a piece of toughened glass is arranged in front of the vacuum cover; the right part of the vacuum cover is fixedly connected with a vacuum pump; the port of the vacuum pump is fixedly connected with an exhaust tube; a pressure gauge is fixedly connected to the exhaust pipe; the exhaust tube is communicated with the vacuum cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111409298.8A CN114235297A (en) | 2021-11-25 | 2021-11-25 | Lead-acid storage battery shell breakage and sealing performance detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111409298.8A CN114235297A (en) | 2021-11-25 | 2021-11-25 | Lead-acid storage battery shell breakage and sealing performance detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114235297A true CN114235297A (en) | 2022-03-25 |
Family
ID=80751002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111409298.8A Pending CN114235297A (en) | 2021-11-25 | 2021-11-25 | Lead-acid storage battery shell breakage and sealing performance detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114235297A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115493755A (en) * | 2022-11-17 | 2022-12-20 | 江苏智纬电子科技有限公司 | Battery can compactness detection equipment and use method |
| CN116242546A (en) * | 2022-12-28 | 2023-06-09 | 中山市宏唯自动化科技有限公司 | Cylinder battery seals frock of leaking hunting |
| CN117129147A (en) * | 2023-10-26 | 2023-11-28 | 常州思瑞科信息科技有限公司 | Online leakage detection equipment for liquid bag and ampoule bottle |
| CN117249945A (en) * | 2023-11-20 | 2023-12-19 | 福建祥鑫新能源汽车配件制造有限公司 | Battery tray tightness detection device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195831A (en) * | 2018-01-10 | 2018-06-22 | 华霆（合肥）动力技术有限公司 | Battery leakage detection method and device |
| CN108448154A (en) * | 2018-04-13 | 2018-08-24 | 吴崇清 | A kind of sticker of lithium battery electric core bottom adhesive tape |
| CN210221401U (en) * | 2019-05-17 | 2020-03-31 | 青岛即东诺佳科技有限公司 | Pressure measuring and leakage detecting testing machine for water-cooled motor shell |
| CN210426894U (en) * | 2019-07-25 | 2020-04-28 | 凌云工业股份有限公司上海凌云汽车研发分公司 | New forms of energy car battery box gas tightness detection device |
| CN112504567A (en) * | 2020-11-13 | 2021-03-16 | 合肥国轩高科动力能源有限公司 | Method for detecting leakage of lithium battery |
| KR20210079454A (en) * | 2019-12-19 | 2021-06-30 | 주식회사 동희산업 | Sealing test device and method for battery case |
| CN113218589A (en) * | 2021-04-02 | 2021-08-06 | 苏州领湃新能源科技有限公司 | Leakage testing device and method for lithium ion battery |
| CN113494981A (en) * | 2020-04-03 | 2021-10-12 | 深圳格林德能源集团有限公司 | Method for rapidly detecting liquid leakage point of soft package lithium ion battery |
-
2021
- 2021-11-25 CN CN202111409298.8A patent/CN114235297A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195831A (en) * | 2018-01-10 | 2018-06-22 | 华霆（合肥）动力技术有限公司 | Battery leakage detection method and device |
| CN108448154A (en) * | 2018-04-13 | 2018-08-24 | 吴崇清 | A kind of sticker of lithium battery electric core bottom adhesive tape |
| CN210221401U (en) * | 2019-05-17 | 2020-03-31 | 青岛即东诺佳科技有限公司 | Pressure measuring and leakage detecting testing machine for water-cooled motor shell |
| CN210426894U (en) * | 2019-07-25 | 2020-04-28 | 凌云工业股份有限公司上海凌云汽车研发分公司 | New forms of energy car battery box gas tightness detection device |
| KR20210079454A (en) * | 2019-12-19 | 2021-06-30 | 주식회사 동희산업 | Sealing test device and method for battery case |
| CN113494981A (en) * | 2020-04-03 | 2021-10-12 | 深圳格林德能源集团有限公司 | Method for rapidly detecting liquid leakage point of soft package lithium ion battery |
| CN112504567A (en) * | 2020-11-13 | 2021-03-16 | 合肥国轩高科动力能源有限公司 | Method for detecting leakage of lithium battery |
| CN113218589A (en) * | 2021-04-02 | 2021-08-06 | 苏州领湃新能源科技有限公司 | Leakage testing device and method for lithium ion battery |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115493755A (en) * | 2022-11-17 | 2022-12-20 | 江苏智纬电子科技有限公司 | Battery can compactness detection equipment and use method |
| CN116242546A (en) * | 2022-12-28 | 2023-06-09 | 中山市宏唯自动化科技有限公司 | Cylinder battery seals frock of leaking hunting |
| CN116242546B (en) * | 2022-12-28 | 2023-09-01 | 中山市宏唯自动化科技有限公司 | Cylinder battery seals frock of leaking hunting |
| CN117129147A (en) * | 2023-10-26 | 2023-11-28 | 常州思瑞科信息科技有限公司 | Online leakage detection equipment for liquid bag and ampoule bottle |
| CN117129147B (en) * | 2023-10-26 | 2024-01-02 | 常州思瑞科信息科技有限公司 | Online leakage detection equipment for liquid bag and ampoule bottle |
| CN117249945A (en) * | 2023-11-20 | 2023-12-19 | 福建祥鑫新能源汽车配件制造有限公司 | Battery tray tightness detection device |
| CN117249945B (en) * | 2023-11-20 | 2024-01-26 | 福建祥鑫新能源汽车配件制造有限公司 | Battery tray tightness detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114235297A (en) | Lead-acid storage battery shell breakage and sealing performance detection equipment | |
| CN204175735U (en) | Filter automatic glue-dispersion chip mounting machine | |
| CN111947554A (en) | Flatness detection equipment for photovoltaic system installation solar panel and detection method thereof | |
| CN210081602U (en) | Photovoltaic module mounting equipment | |
| CN108539117A (en) | A kind of injecting cylindrical lithium-ion battery and stand device | |
| CN110596143B (en) | Square aluminum shell battery appearance detection device and method thereof | |
| CN113658903A (en) | Solar cell panel production turn-over device | |
| CN204173581U (en) | Filter automation attachment registration device | |
| CN214298215U (en) | Automatic sorting device for plates | |
| CN210778803U (en) | Positive and negative pressure automatic liquid injection machine for cylindrical battery | |
| CN110883512B (en) | Lithium battery module detection equipment | |
| CN216914835U (en) | Glass film sticking machine | |
| CN216717736U (en) | Closed gas tightness testing platform | |
| CN202180960U (en) | Container separating device | |
| CN110883513B (en) | Lithium battery module detection equipment | |
| CN111562063B (en) | Liquid crystal display surface leakage detection device and method | |
| CN207318383U (en) | A kind of large scale printed circuit board defect detector | |
| CN216013705U (en) | Adhesive tape leakage and adhesion detection mechanism and solar cell production line | |
| CN217467408U (en) | Liquid crystal panel detection device with positioning assembly | |
| CN208666181U (en) | A kind of automatic charging device applied to screen work detection | |
| CN220122073U (en) | Electrolyte injection device for lithium battery | |
| CN220893681U (en) | Hollow glass tightness detection device | |
| CN214087636U (en) | Device for online detection of metal adsorption before beverage filling | |
| CN110977892B (en) | Shelter equipment tool | |
| CN218036671U (en) | VOC leakage test machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |