CN217414955U - PCB hot riveting welding equipment - Google Patents
PCB hot riveting welding equipment Download PDFInfo
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- CN217414955U CN217414955U CN202221169070.6U CN202221169070U CN217414955U CN 217414955 U CN217414955 U CN 217414955U CN 202221169070 U CN202221169070 U CN 202221169070U CN 217414955 U CN217414955 U CN 217414955U
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- 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
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Abstract
A PCB board hot rivet welding equipment includes: the jig in the jig plate assembly is a multi-piece separated jig, so that allowance can be adjusted conveniently; the hot riveting and welding assembly is provided with an air cooling structure, so that rapid demoulding is facilitated; the jacking assembly is provided with a cushion block supporting structure and a floating plate structure, so that the jacking support is convenient to reset; detecting the hot-riveted product by a CCD camera and then blanking; the advantages are as follows: the automatic feeding and discharging is realized, and the working efficiency is high; can be independently or connected with a production line for rail operation; the supporting force in the hot riveting welding process is stable, the supporting strength is high, and the hot riveting firmness is guaranteed.
Description
Technical Field
The utility model relates to a rivet hot welding technical field specifically is a PCB board rivet hot welding equipment.
Background
The new energy automobile is favored by consumers due to the unique advantages of the new energy automobile, and the performance of the new energy battery is particularly important when the new energy battery is used as power equipment of the new energy automobile. The PCB is required to be installed inside the new energy battery, the installation of the PCB is generally in the modes of bonding, screw fixing and hot rivet welding, and the hot rivet welding is widely applied as one of the common modes.
In the prior art, the equipment for hot riveting welding is unreasonable in design, so that the problems of high labor intensity, low automation degree, unqualified hot riveting welding sites and the like are caused.
The utility model provides a PCB board rivet hot welding equipment solves above-mentioned technical problem.
SUMMERY OF THE UTILITY MODEL
A hot riveting welding device for a PCB comprises a machine shell, a first driving belt assembly, a jig plate assembly, a hot riveting welding assembly, a first lifting assembly and a jacking assembly, wherein the first driving belt assembly penetrates through the front plate surface and the rear plate surface of the machine shell, the jig plate assembly is conveyed to the position right below the hot riveting welding assembly through the first driving belt assembly, and the first lifting assembly drives the hot riveting welding assembly to press down for hot riveting welding;
the jig plate assembly comprises a jig mounting plate and a jig, and a positioning cavity matched with the outer wall of a product to be welded is formed in the upper plate surface of the jig;
the hot riveting welding assembly comprises a first lifting plate, a pressure sensor and a hot riveting assembly, wherein the pressure sensor is arranged between the first lifting plate and the hot riveting assembly, and the hot riveting assembly is electrically connected with a power supply;
the first lifting plate is indirectly fixed with the first lifting assembly;
the jacking assembly jacks up the product and provides hot riveting pressing supporting force.
Preferably, a PCB board hot rivet welding equipment, the hot rivet subassembly includes heat insulating column, welding protection head, conducting rod, heat insulating column, welding protection head are fixed from top to bottom just the conducting rod is fixed in the centre bore of welding protection head, heat insulating column is hollow structure and processing has the louvre with the well hole intercommunication.
Preferably, a PCB board rivet welding equipment, the subassembly is riveted still including clamp, gas blow pipe to the heat, the clamp front end clamping is in it is global to insulate against heat the post, the rear end processing of clamp has the gas blow pipe mounting hole, the gas blow pipe is installed the rear end of clamp just the end of giving vent to anger of gas blow pipe is located welding protective head position, welding protective head's lower tip is provided with the louvre.
Preferably, the hot riveting assembly of the PCB board hot riveting welding equipment further comprises a prepressing rod or/and a blowing cooling rod, wherein the prepressing rod comprises a prepressing rod body fixed with the first lifting plate and a prepressing block sleeved at the lower end of the prepressing rod body through a spring; the air blowing cooling rod is arranged above the first lifting plate, an air blowing hole communicated with the hollow hole is formed in the shell of the air blowing cooling rod, and the air blowing cooling rod is connected with an air source.
Preferably, a PCB board rivet hot welding equipment, first lifting unit includes first electric jar, first lift fixed plate, second lifter plate, first guide bar, first electric jar is fixed face and power take off end pass on the first lift fixed plate behind with second lift fixed plate is fixed, second lift fixed plate with the second lifter plate is fixed, first lifter plate with the second lifter plate is fixed, the second lifter plate with connect just through first guide bar between the first lift fixed plate first guide bar passes in the linear bearing hole of second lifter plate face installation.
Preferably, a PCB board rivet hot welding equipment, first lifting unit is still including preventing weighing down the subassembly, prevent weighing down the subassembly including installing the centre gripping cylinder of face on the first lift fixed plate, prevent weighing down the pole, prevent weighing down the lower extreme of pole with the second lifter plate is fixed, the upper end passes first lift fixed plate, prevent that the upper end position of weighing down the pole is in the arc stopper top that centre gripping cylinder power take off end connects.
Preferably, the PCB hot riveting welding equipment comprises a jacking assembly, a third lifting plate, a second electric cylinder, a third lifting fixing plate, a floating plate, a transverse air cylinder and a cushion block, wherein the second electric cylinder is fixed on the lower surface of the third lifting fixing plate, a power output end of the second electric cylinder is fixed on the third lifting fixing plate, the third lifting fixing plate is fixed on a casing, a second guide rod is fixed on the lower surface of the third lifting plate, the second guide rod is connected with the third lifting fixing plate through a linear bearing, the transverse air cylinder is installed on the upper surface of the floating plate, the power output end of the transverse air cylinder is fixed on the cushion block, a linear bearing is installed on the surface of the floating plate, a buffer rod is installed in the linear bearing, the buffer rod penetrates through the third lifting fixing plate and the upper end of the third lifting fixing plate, and is fixed on the third lifting plate, and is located on the floating plate, The lower length section is sleeved with a spring.
Preferably, the PCB hot riveting welding equipment further comprises a CCD detection camera assembly, wherein the CCD detection camera assembly comprises an X-Y-Z axis moving module, a CCD camera and an annular light source, the power output end of the X-Y-Z axis moving module is fixed with the CCD camera and the annular light source, and the CCD camera is located at the upper end of the annular light source.
Preferably, the hot rivet welding equipment for the PCB further comprises a second conveyor belt assembly, wherein the second conveyor belt assembly is located in the casing, and the second conveyor belt assembly is located below the first conveyor belt assembly.
Preferably, in the hot riveting welding equipment for the PCB, a wiring pipe is arranged in the casing, and the upper end of the wiring pipe is fixed with the first lifting fixing plate and used for wiring equipment such as a motor and a cylinder; the upper plate surface of the jig mounting plate is also provided with an electric gun quick connector; the jig is a multi-petal separation type jig.
The working process is as follows:
on the tool board was placed to the product that will install the PCB board, the assembly line conveying back that targets in place was placed to the tool board, jacking subassembly jacking tool board, hot riveting welding subassembly circular telegram push down realize the hot riveting operation, the point after the hot riveting in time blows the cooling drawing of patterns, the CCD camera is used for the visual detection of point hot riveting.
The advantages are as follows:
(1) the utility model relates to a PCB hot riveting welding equipment automatic feeding and discharging, the work efficiency is high;
(2) the utility model relates to a hot riveting welding device for PCB boards, which can work alone and can be arranged in an assembly line for connecting rails to realize assembly line type operation;
(3) the utility model relates to a PCB board rivet hot welding equipment rivet hot welding in-process's holding power is stable, and support intensity is high, and the rivet hot fastness is secure.
Drawings
The embodiments are further described with reference to the accompanying drawings, in which:
fig. 1 is a schematic view of the overall structure of a hot-rivet welding device for PCB boards according to the present invention;
fig. 2, 3 and 4 are schematic structural views of a part of hot-rivet welding equipment for a PCB board according to the utility model;
FIG. 5 is an enlarged view of the structure at A in FIG. 3;
FIG. 6 is an enlarged schematic view of the structure at B in FIG. 3;
fig. 7 is the structure schematic diagram of the jacking assembly jacking jig plate assembly of the utility model
The specific structure corresponding to the number is as follows:
the device comprises a first transmission belt component 1, a jig plate component 2, a jig mounting plate 21, a jig 22, an electric gun quick connector 23, a hot riveting welding component 3, a first lifting plate 31, a pressure sensor 33, a heat insulation column 34, a welding protection head 35, a clamp 36, a pre-pressing rod 37, a blowing cooling rod 38, a first lifting component 4, a first electric cylinder 41, a first lifting fixing plate 42, a second lifting fixing plate 43, a second lifting plate 44, a first guide rod 45, a clamping cylinder 46, an anti-falling rod 47, a lifting component 5, a third lifting plate 51, a second electric cylinder 52, a third lifting fixing plate 53, a floating plate 54, a transverse air cylinder 55, a cushion block 56, a buffer rod 57, a buffer silencer 58, a CCD detection camera component 6, a second transmission belt component 7 and a wiring pipe 8,
the following detailed description of the invention will be further described in conjunction with the above-identified drawings.
Detailed Description
Specific embodiment example 1:
a PCB board hot rivet welding equipment includes: the hot riveting device comprises a shell, a first transmission belt assembly 1, a jig plate assembly 2, a hot riveting welding assembly 3, a first lifting assembly 4 and a jacking assembly 5, wherein the first transmission belt assembly 1 penetrates through front and rear plate surfaces of the shell, the jig plate assembly 2 is conveyed to the position right below the hot riveting welding assembly 3 through the first transmission belt assembly 1, the first lifting assembly 4 drives the hot riveting welding assembly 3 to press down for hot riveting welding, and a welded product is conveyed to the outside of the shell through the first transmission belt assembly 1;
the jig plate assembly 2 comprises a jig mounting plate 21 and a jig 22, and a positioning cavity matched with the outer wall of a product to be welded is formed in the upper plate surface of the jig 22;
the hot riveting welding assembly 3 comprises a first lifting plate 31, a pressure sensor 33 and a hot riveting assembly, wherein the pressure sensor 33 is arranged between the first lifting plate 31 and the hot riveting assembly, and the hot riveting assembly is electrically connected with a power supply; the first lifting plate 31 is indirectly fixed with the first lifting assembly 4;
the jacking assembly 5 jacks up the product and provides hot riveting pressing supporting force.
Specific embodiment example 2:
on the basis of the specific embodiment 1,
the hot riveting component comprises a heat insulation column 34, a welding protection head 35 and a conducting rod, wherein the heat insulation column 34 and the welding protection head 35 are fixed from top to bottom, the conducting rod is fixed in a center hole of the welding protection head 35, and the heat insulation column 34 is of a hollow structure and is provided with a heat dissipation hole communicated with the hollow hole in a processing mode.
First lifting unit 4 includes first electric cylinder 41, first lift fixed plate 42, second lift fixed plate 43, second lift board 44, first guide bar 45, first electric cylinder 41 is fixed face and power take off end pass on first lift fixed plate 42 after with second lift fixed plate 43 is fixed, second lift fixed plate 43 with second lift board 44 is fixed, second lift board 44 with connect just through first guide bar 45 between the first lift fixed plate 42 first guide bar 45 passes in the linear bearing hole of second lift board 44 face installation, first lift board 31 with second lift board 44 is fixed.
The jacking assembly comprises a third lifting plate 51, a second electric cylinder 52, a third lifting fixing plate 53, a floating plate 54, a transverse air cylinder 55 and a cushion block 56, wherein the second electric cylinder 52 is fixed on the lower plate surface of the third lifting fixing plate 53, the power output end of the second electric cylinder is fixed on the plate surface of the third lifting fixing plate 51, the third lifting fixing plate 53 is fixed on the machine shell, a second guide rod 55 is fixed on the lower plate surface of the third lifting plate 51, the second guide rod 55 is connected with the third lifting fixing plate 53 through a linear bearing, the transverse air cylinder 55 is installed on the upper plate surface of the floating plate 54, the power output end of the transverse air cylinder 55 is fixed on the cushion block 56, the plate surface of the floating plate 54 is provided with a linear bearing, a linear rod 57 is installed in the linear bearing, the cushion rod 57 penetrates through the third lifting fixing plate 53, and the upper end part of the cushion rod is fixed on the third lifting fixing plate 51, the buffer rod 57 is sleeved with springs at the upper and lower length sections of the floating plate 54.
After the product is in place, the second electric cylinder 52 acts to lift the third lifting plate 51 and lift the jig and the product to be separated from the conveyor belt, a positioning hole is formed in the lower plate surface of the jig, a positioning pin is arranged on the upper plate surface of the third lifting plate 51 and is just lifted into the positioning hole to realize lifting positioning, the transverse air cylinder 55 drives the cushion block 56 to retract at the moment, the upper end of the cushion block 56 is supported between the third lifting plate 51 and the third lifting fixing plate 53, and the second electric cylinder 52 retracts and is free of acting force; after the welding is finished, all structures in the jacking assembly return, and the floating plate 54 floats, lifts and resets under the action of the spring in the second process. Because the lower pressure of the hot riveting welding is large, the second electric cylinder cannot support, and stable supporting force is provided through the cushion block 56.
Specific embodiment example 3:
on the basis of specific embodiment example 1, 2, the hot riveting subassembly still includes clamp 36, gas blow pipe, the clamp 36 front end clamping is in heat-insulating column 34 is global, the rear end processing of clamp 36 has the gas blow pipe mounting hole, the gas blow pipe is installed the rear end of clamp 36 and the end of giving vent to anger of gas blow pipe is located welding protection head 35 position, welding protection head 35's lower tip is provided with the louvre. The gas blow pipe is connected with a gas source and used for cooling the hot rivet forming structure, facilitating quick demoulding and forming, and simultaneously locally cooling the welding protection head 35.
Further optionally, the hot riveting assembly further comprises a pre-pressing rod 37 or/and a blowing cooling rod 38, wherein the pre-pressing rod 37 comprises a pre-pressing rod body fixed with the first lifting plate 31, and a pre-pressing block sleeved at the lower end of the pre-pressing rod body through a spring. The pre-pressing rod 37 is used for pre-pressing the PCB in place in the hot riveting process, so that shaking generated in the pre-pressing process is avoided; the air blowing cooling rod 38 is arranged above the first lifting plate 31, an air blowing hole communicated with the hollow hole is processed in the shell of the air blowing cooling rod 38, and the air blowing cooling rod 38 is connected with an air source.
First lifting unit 4 still includes prevents weighing down the subassembly, prevent weighing down the subassembly including installing the centre gripping cylinder 46 of face, prevent weighing down pole 47 on the first lift fixed plate 42, prevent weighing down the lower extreme of pole 47 with second lifter plate 44 is fixed, the upper end passes first lift fixed plate, prevent weighing down the upper end position of pole 47 arc stopper top that centre gripping cylinder 46 power take off end connects. The arrangement of the anti-falling assembly can prevent the second lifting plate 44 from falling transversely and accidentally, which causes safety accidents.
Specific embodiment example 4:
on the basis of the specific embodiment 3,
the utility model provides a PCB board rivet hot welding equipment, still includes CCD detects camera subassembly 6, CCD detects camera subassembly 6 includes that X-Y-Z axle removes module, CCD camera, annular light source, the power take off end that X-Y-Z axle removed the module with CCD camera, annular light source are fixed just the CCD camera is located annular light source's upper end. The X-Y-Z axis moving module is a motor screw rod assembly or a moving module in the prior art such as an air cylinder, and the CCD detection camera assembly 6 is used for photographing and detecting the hot-riveted sites.
Further, a second conveyor belt assembly 7 is included, the second conveyor belt assembly 7 being located in the housing, and the second conveyor belt assembly 7 being located below the first conveyor belt assembly 1. The second conveyor belt assembly 7 and the first conveyor belt assembly 1 can be used for conveying products at different heights, and the conveying directions of the two conveyor belt assemblies can be the same or opposite.
Further, be provided with in the casing and walk spool 8, walk the upper end of spool with first lift fixed plate 42 is fixed for equipment such as motor, cylinder are walked the line and are used. The jig 22 is a multi-piece separable jig, which facilitates adjustment of allowance and fine adjustment according to the overall dimension of the product, and can be installed separately to avoid the position.
Further, the board still is provided with electric gun quick-connect plug 23 on the tool mounting panel 21 for install electric gun fast, the test of the PCB board of being convenient for.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The utility model provides a PCB board rivet hot welding equipment which characterized in that: the hot riveting welding machine comprises a machine shell, a first transmission belt assembly, a jig plate assembly, a hot riveting welding assembly, a first lifting assembly and a jacking assembly, wherein the first transmission belt assembly penetrates through front and rear plate surfaces of the machine shell, the jig plate assembly is conveyed to the position right below the hot riveting welding assembly through the first transmission belt assembly, and the first lifting assembly drives the hot riveting welding assembly to press down for hot riveting welding;
the jig plate assembly comprises a jig mounting plate and a jig, and a positioning cavity matched with the outer wall of a product to be welded is formed in the upper plate surface of the jig;
the hot riveting welding assembly comprises a first lifting plate, a pressure sensor and a hot riveting assembly, wherein the pressure sensor is arranged between the first lifting plate and the hot riveting assembly, and the hot riveting assembly is electrically connected with a power supply;
the first lifting plate is indirectly fixed with the first lifting assembly;
the jacking assembly jacks up the product and provides hot riveting pressing supporting force.
2. The PCB hot rivet welding apparatus of claim 1, wherein: the hot riveting component comprises a heat insulation column, a welding protection head and a conducting rod, wherein the heat insulation column and the welding protection head are fixed up and down, the conducting rod is fixed in a center hole of the welding protection head, and the heat insulation column is of a hollow structure and is provided with a heat dissipation hole communicated with the hollow hole in a processing mode.
3. The PCB hot rivet welding apparatus of claim 2, wherein: the hot riveting component further comprises a clamp body and an air blowing pipe, the front end of the clamp body is clamped and fixed on the periphery of the heat insulation column, an air blowing pipe mounting hole is machined in the rear end of the clamp body, the air blowing pipe is mounted at the rear end of the clamp body, the air outlet end of the air blowing pipe is located at the position of the welding protection head, and heat dissipation holes are formed in the lower end of the welding protection head.
4. The hot rivet welding device for the PCB as recited in claim 3, wherein: the hot riveting assembly further comprises a prepressing rod or/and a blowing cooling rod, the prepressing rod comprises a prepressing rod body fixed with the first lifting plate, and a prepressing block sleeved at the lower end of the prepressing rod body through a spring; the air blowing cooling rod is arranged above the first lifting plate, an air blowing hole communicated with the hollow hole is formed in the shell of the air blowing cooling rod, and the air blowing cooling rod is connected with an air source.
5. The PCB hot rivet welding apparatus of claim 1, wherein: first lifting unit includes first electric jar, first lift fixed plate, second lifter plate, first guide bar, first electric jar is fixed face and power take off end pass on the first lift fixed plate behind the first lift fixed plate with second lift fixed plate is fixed, second lift fixed plate with the second lifter plate is fixed, first lifter plate with the second lifter plate is fixed, the second lifter plate with connect just through first guide bar between the first lift fixed plate first guide bar passes in the linear bearing hole of second lifter plate face installation.
6. The PCB hot rivet welding apparatus of claim 5, wherein: first lifting unit still including preventing weighing down the subassembly, prevent weighing down the subassembly including installing the centre gripping cylinder of face, prevent weighing down the pole on the first lift fixed plate, prevent weighing down the lower extreme of pole with the second lifter plate is fixed, the upper end passes first lift fixed plate, the upper end position of preventing weighing down the pole is in the arc stopper top that centre gripping cylinder power take off end connects.
7. The hot rivet welding device for the PCB as recited in claim 1, wherein: the jacking assembly comprises a third lifting plate, a second electric cylinder, a third lifting fixed plate, a floating plate, a transverse cylinder and a cushion block, the second electric cylinder is fixed on the lower plate surface of the third lifting fixing plate, the power output end of the second electric cylinder is fixed with the third lifting fixing plate, the third lifting fixing plate is fixed with the machine shell, a second guide rod is fixed on the lower plate surface of the third lifting plate, the second guide rod is connected with the third lifting fixed plate through a linear bearing, the transverse cylinder is arranged on the upper plate surface of the floating plate, the power output end of the transverse cylinder is fixed with the cushion block, the surface of the floating plate is provided with a linear bearing, a buffer rod is arranged in the linear bearing, the buffer rod penetrates through the third lifting fixing plate and the upper end portion of the third lifting fixing plate to be fixed with the third lifting plate, and springs are sleeved on the upper length section and the lower length section of the floating plate.
8. The PCB hot rivet welding apparatus of claim 1, wherein: the CCD detection camera assembly comprises an X-Y-Z axis moving module, a CCD camera and an annular light source, wherein the power output end of the X-Y-Z axis moving module is fixed with the CCD camera and the annular light source, and the CCD camera is positioned at the upper end of the annular light source.
9. The PCB hot rivet welding apparatus of claim 1, wherein: also included is a second conveyor belt assembly located in the housing and below the first conveyor belt assembly.
10. The PCB hot rivet welding apparatus of claim 5, wherein: a wiring pipe is arranged in the casing, and the upper end of the wiring pipe is fixed with the first lifting fixing plate and used for wiring of equipment such as a motor and an air cylinder; the upper plate surface of the jig mounting plate is also provided with an electric gun quick connector; the jig is a multi-petal separation type jig.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221169070.6U CN217414955U (en) | 2022-05-16 | 2022-05-16 | PCB hot riveting welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221169070.6U CN217414955U (en) | 2022-05-16 | 2022-05-16 | PCB hot riveting welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217414955U true CN217414955U (en) | 2022-09-13 |
Family
ID=83186966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221169070.6U Active CN217414955U (en) | 2022-05-16 | 2022-05-16 | PCB hot riveting welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217414955U (en) |
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2022
- 2022-05-16 CN CN202221169070.6U patent/CN217414955U/en active Active
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