CN116060847A - Automatic preassembling equipment for sealing ring and ceramic seat - Google Patents
Automatic preassembling equipment for sealing ring and ceramic seat Download PDFInfo
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- CN116060847A CN116060847A CN202310208852.9A CN202310208852A CN116060847A CN 116060847 A CN116060847 A CN 116060847A CN 202310208852 A CN202310208852 A CN 202310208852A CN 116060847 A CN116060847 A CN 116060847A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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Abstract
The invention discloses automatic preassembling equipment for a sealing ring and a ceramic seat. The welding machine comprises a frame, wherein a conveying mechanism is arranged on the front side of a top plate of the frame along the length direction, a sealing ring station, a welding flux station and a ceramic seat station are sequentially arranged on the top plate on the rear side of the conveying mechanism along the conveying direction, a ceramic seat feeding device is arranged on the outer side of the ceramic seat station, and a welding flux feeding mechanism and a sealing ring feeding mechanism are respectively arranged on the welding flux station and the sealing ring station; the sealing ring station, the ceramic seat station and the welding flux station are respectively provided with a sealing ring carrying and transferring mechanism, a welding flux carrying and transferring mechanism and a ceramic seat carrying and transferring mechanism, and upper visual mechanisms are arranged above the ceramic seat station and the welding flux station. According to the invention, through the accurate matching among the mechanisms, the functions of basket feeding, visual positioning, product conveying, high-speed transfer, finished product storage and the like are smoothly realized, all the requirements of the process are stably realized, the finished product storage efficiency is high, and the production efficiency and the reliability of the whole equipment are extremely high.
Description
Technical Field
The invention relates to chip packaging equipment, in particular to automatic preassembling equipment for a sealing ring and a ceramic seat.
Background
The chip is preloaded during production, and the ceramic preloaded stage of the chip is to put the sealing ring into the positioning disk, then put the solder and cover the ceramic seat. At present, most of the components are assembled and corrected manually, and the disadvantages of high strength, low efficiency, high labor cost and the like exist. With the rapid development of advanced manufacturing technology, chip packaging has been unprecedented, and high-intensity and high-density manual labor cannot meet the current requirements for mass production and performance consistency of products, so that designing an automatic preassembling device for sealing rings and ceramic seats becomes a technical problem to be solved by those skilled in the art.
Disclosure of Invention
The invention aims to solve the technical problems, thereby providing the automatic preassembling equipment for the sealing ring and the ceramic seat, which has high preassembling efficiency.
The invention solves the technical problems and adopts the following technical scheme:
an automatic preassembling device for sealing rings and ceramic seats comprises a frame, wherein the frame is of a rectangular box structure,
the front side of the rack top plate is provided with a conveying mechanism along the length direction, the top plate at the rear side of the conveying mechanism is sequentially provided with a sealing ring station, a welding flux station and a ceramic seat station along the conveying direction, the outer side of the ceramic seat station is provided with a ceramic seat feeding device, and the welding flux station and the sealing ring station are respectively provided with a welding flux feeding mechanism and a sealing ring feeding mechanism; the sealing ring station, the ceramic seat station and the welding flux station are respectively provided with a sealing ring carrying and transferring mechanism, a welding flux carrying and transferring mechanism and a ceramic seat carrying and transferring mechanism, and upper visual mechanisms are arranged above the ceramic seat station and the welding flux station.
Further, the optimization scheme of the invention is as follows:
the conveying mechanism comprises a conveying frame and three groups of conveying components, each group of conveying component comprises a conveying belt, a driving belt wheel, a driven belt wheel, a tensioning wheel and a driving stepping motor, the conveying frame is in a strip frame shape, the bottom of the conveying frame is fixedly connected with a top plate through a connecting seat, the driving belt wheel, the driven wheel, the tensioning wheel and the conveying belt are installed in the conveying frame, and two ends of the conveying frame are respectively provided with a feed bin and a storage bin which are identical in structure.
The bottom of carriage is equipped with locating component, and locating component is corresponding with ceramic seat station, solder station and seal ring feed station, and locating component includes location cylinder, sliding pair and locating lever, and location cylinder and sliding pair pass through the locating rack and install in the bottom of carriage, and the piston rod of location cylinder is connected with the sliding pair's slide rail, and vertical locating lever is installed on the top of slide rail, and the locating lever is located the carriage.
The front longitudinal frame of the conveying frame is provided with a jacking component, the jacking component corresponds to the ceramic seat station, the welding flux station and the sealing ring feeding station, the jacking component comprises a positioning plate and a jacking cylinder, the top surface of the front longitudinal frame is provided with a transversely penetrating groove, the positioning plate is arranged in the groove, and the positioning plate is driven by the jacking cylinder.
The feeding bin comprises four baffle columns with angular sections, the four baffle columns are arranged in a rectangular shape, the multilayer positioning disc is placed in the four baffle columns, the lower ends of the two baffle columns at one end of the conveying direction are respectively provided with an inlet and an outlet, the conveying frames at two sides of the feeding bin and the storage bin are symmetrically provided with a partition supporting plate, the partition supporting plate is installed on a partition cylinder, the partition cylinder is connected with a longitudinal frame of the conveying frame through a connecting frame, and the lower parts of the feeding bin and the storage bin are respectively provided with an equal jacking component.
The jacking subassembly includes jacking motor, motor mounting panel, lower jacking plate, the fixed plate, the pillar, jacking lead screw, the traveller and jacking plate, the bottom surface at the motor mounting panel is installed to the jacking motor, the motor mounting panel passes through the pillar and is connected with the bottom surface of fixed plate, fixed plate and carriage rigid coupling, the jacking lead screw is installed to the output shaft of jacking motor, the vertical jacking plate that runs through of jacking lead screw, jacking plate installation and jacking lead screw complex screw nut down, the slide bar is installed at the both ends of lower jacking plate, the upper end of slide bar runs through the fixed plate and installs the jacking plate.
The sealing ring carrying and transferring mechanism comprises a transverse linear sliding table, a longitudinal linear sliding table, a lifting driving assembly and a suction nozzle assembly, wherein two ends of the transverse linear sliding table are fixedly connected with a top plate through upright posts, the longitudinal linear sliding table is installed on a sliding block of the transverse linear sliding table through an installing plate, the lifting support is installed on the sliding block of the longitudinal linear sliding table through an adapter plate, the lifting driving assembly is installed on the lifting support, and the suction nozzle assembly is installed on the lifting driving assembly.
The lifting driving assembly comprises a stepping motor, a driving wheel, a driven wheel, a lifting sliding pair and a clamping block, wherein the stepping motor is arranged on the upper portion of the lifting support, an output shaft of the stepping motor is provided with the driving wheel and is in transmission with the driven wheel through a transmission belt, the driven wheel is rotatably arranged on the lifting support below the stepping motor, the lifting support on one side of the transmission belt is provided with the lifting sliding pair, a sliding rail of the lifting sliding pair is connected with the transmission belt through the clamping block, a sliding block of the lifting sliding pair is fixedly connected with the lifting support, and the suction nozzle assembly is arranged on the sliding rail.
The ceramic seat feeding device comprises a basket feeding mechanism, a jacking mechanism and a discharging mechanism, wherein the jacking mechanism is arranged below the basket feeding mechanism, the discharging mechanism comprises a discharging linear sliding table, a joist, a supporting plate and a guide frame, the discharging linear sliding table is longitudinally arranged on one side of the basket feeding mechanism, a sliding block of the discharging linear sliding table is provided with a transverse joist, the outer end of the joist is provided with a supporting plate, and a top plate of one side, far away from the discharging linear sliding table, of the ceramic seat charging tray is provided with the guide frame.
The upper visual mechanism comprises a camera, a cross rod and a vertical rod, wherein the camera is arranged at the front end of the cross rod, the rear end of the cross rod is arranged at the upper part of the vertical rod, and the vertical rod is fixedly connected with the top plate through a rod seat.
Compared with the prior art, the invention adopting the technical scheme has the beneficial effects that:
1. according to the invention, through the accurate matching among the mechanisms, the functions of basket feeding, visual positioning, product conveying, high-speed transfer, finished product storage and the like are smoothly realized, all the requirements of the process are stably realized, the product feeding is simple, the finished product storage efficiency is high, the visual positioning ensures that the performance of the product is stable, the placement precision is high, and the production efficiency and the reliability of the whole equipment are extremely high;
2. the structure is compact, the cost performance is high, the machine type is compatible with different machine types, the machine type is suitable for products with different sizes, and the machine type can be applied to other products in the electronic industry;
3. the station is switched by adopting a conveying belt transmission design, the transmission is stable, the positioning is accurate, the noise is low, the basket lifting design is adopted for the finished products, and the high-precision visual judgment system is adopted, so that the precision and the reliability of the invention are improved.
Drawings
FIG. 1 is a front perspective view of an embodiment of the present invention;
FIG. 2 is a rear perspective view of an embodiment of the invention;
FIG. 3 is a front view of an embodiment of the invention;
FIG. 4 is a top view of FIG. 3;
FIG. 5 is a rear view of FIG. 3;
FIG. 6 is a perspective view of a conveyor mechanism according to an embodiment of the invention;
FIG. 7 is a perspective view of a storage compartment of the conveyor according to an embodiment of the invention;
FIG. 8 is a schematic view of a jacking assembly of a conveyor mechanism according to an embodiment of the invention;
FIG. 9 is a perspective view of a positioning assembly according to an embodiment of the present invention;
FIG. 10 is a schematic diagram of a conveyor belt drive of a conveyor mechanism according to an embodiment of the invention;
FIG. 11 is a perspective view of a take-up assembly according to an embodiment of the present invention;
FIG. 12 is a perspective view of a vibratory feed mechanism according to an embodiment of the invention;
FIG. 13 is a perspective view of a seal ring transfer mechanism according to an embodiment of the present invention;
FIG. 14 is a view at A of FIG. 13;
fig. 15 is a perspective view of a solder feeding mechanism according to an embodiment of the present invention;
FIG. 16 is a perspective view of a outfeed mechanism of an embodiment of the invention;
FIG. 17 is a perspective view of a basket mechanism according to an embodiment of the present invention;
FIG. 18 is a perspective view of an upper vision mechanism of an embodiment of the present invention;
fig. 19 is a perspective view of a puck according to an embodiment of the present invention.
In the figure: a frame 1; a conveying mechanism 2; a conveying frame 2-1; a seat frame 2-1-1; a conveying assembly 2-2; 2-2-1 of conveying belts; 2-2-2 of driving belt wheels; 2-2-3 of driven pulleys; 2-2-4 parts of a tensioning wheel; 2-2-5 of active stepping motors; 2-2-6 parts of motor bracket; 2-3 parts of a feed bin; a baffle column 2-3-1; dividing the support plate 2-3-2; dividing the cylinder 2-3-3; 2-3-4 of connecting frames; 2-4 of a storage bin; jacking a motor 2-4-1; 2-4-2 of motor mounting plates; 2-4-3 parts of lower jacking plate; 2-4-4 parts of fixed plates; 2-4-5 parts of jacking screw rod; 2-4-6 of a support column; 2-4-7 parts of slide bars; positioning components 2-5; positioning a cylinder 2-5-1; 2-5-2 of sliding pairs; 2-5-3 parts of positioning rod; 2-5-4 parts of positioning frames; 2-6 of a jacking component; positioning plate 2-6-1; jacking the cylinder 2-6-2; 2-6-3 of angular frames; a seal ring station 3; vibrating the hopper 3-1; a conveying groove 3-2; 3-3 of a seal ring guide assembly; a solder station 4; a vibration plate 4-1; 4-2 of a vibration disk; 4-3 parts of a base; 4-4 parts of a storage bin; 4-5 parts of a bin linear vibration body; 4-6 parts of a bracket; a ceramic seat station 5; a seal ring carrying and transferring mechanism 6; a transverse linear sliding table 6-1; a longitudinal linear sliding table 6-2; a connecting seat 6-3; 6-4 of lifting brackets; a lifting driving component 6-5; a stepping motor 6-5-1; 6-5-2 parts of driving wheel; 6-5-3 parts of a driving belt; 6-5-4 of lifting sliding pairs; 6-5-5 parts of clamping blocks; a suction nozzle assembly 6-6; a solder transfer mechanism 7; a ceramic seat carrying and transferring mechanism 8; basket feeding mechanism 9; basket 9-1; a ceramic seat material tray 9-2; a jacking mechanism 10; a discharging mechanism 11; a discharging linear sliding table 11-1; joist 11-2; 11-3 of supporting plates; a guide frame 11-4; support wheels 11-4-1; an upper vision mechanism 12; a camera 12-1; a cross bar 12-2; 12-3 of vertical rods; a rod seat 12-4; a lower vision mechanism 13; a positioning plate 14; placing the groove 14-1.
Detailed Description
The invention is further described in detail below with reference to the drawings and examples.
Referring to fig. 1-5, the embodiment is an automatic preassembling device for sealing rings and ceramic seats, which mainly comprises a frame 1, a conveying mechanism 2, a sealing ring station 3, a solder station 4, a ceramic seat station 5, a sealing ring carrying and transferring mechanism 6, a solder carrying and transferring mechanism 7 and a basket feeding mechanism 9, wherein the frame 1 is of a rectangular box structure. The conveying mechanism 2 is arranged on the front side of the top plate of the frame 1, and the conveying mechanism 2 is arranged along the length direction of the top plate. The top plate at the rear side of the conveying mechanism 2 is sequentially provided with a sealing ring station 3, a welding flux station 4 and a ceramic seat station 5 along the conveying direction.
The conveying mechanism 2 mainly comprises a conveying frame 2-1 and three groups of conveying components 2-2 (shown in fig. 6-11), the conveying frame 2-1 is in a strip frame shape, two ends of the conveying frame extend out of a top plate, the bottom of the conveying frame 2-1 is fixedly connected with the top plate through a seat frame 2-1-1, and the seat frame 2-1-1 is formed by screwing an upper connecting plate, a stand column and a lower connecting plate. The three groups of conveying components 2-2 are closely distributed in the conveying frame 2-1, each group of conveying components 2-2 mainly comprises a conveying belt 2-2-1, a driving belt pulley 2-2-2, two driven belt pulleys 2-2-3, two tensioning wheels 2-2-4, a driving stepping motor 2-2-5 and a motor support 2-2-6, the conveying belt 2-2-1 is distributed in a T shape, two ends of a horizontal section of the conveying belt 2-2-1 are respectively wound on the two driven belt pulleys 2-2-3, the driven belt pulleys 2-2-3 are rotatably connected with the conveying frame 2-1 through a wheel shaft, the tensioning wheels 2-2-4 are respectively arranged on two sides of the upper end of a vertical section of the conveying belt 2-2-1, the driving belt pulley 2-2 is arranged on an output shaft of the driving stepping motor 2-2-5, and the driving stepping motor 2-2-5 is arranged on the lower part of the conveying frame 2-1 through the motor support 2-2-6. The conveyor belt 2-2-1 of the conveying mechanism 2 is used for conveying a rectangular positioning disc 14 (shown in fig. 19), and a plurality of placing grooves 14-1 distributed in an array are formed on the upper disc surface of the positioning disc 14. The three groups of conveying components 2-2 respectively correspond to a sealing ring station 3, a welding flux station 4 and a ceramic seat station 5.
The upper parts of the two ends of the conveying frame 2-1 are respectively provided with a feed bin 2-3 and a storage bin 2-4, and the feed bin 2-3 and the storage bin 2-4 have the same structure. The feed bin 2-3 mainly comprises four baffle columns 2-3-1 with angular sections, the four baffle columns 2-3-1 are arranged in a rectangular shape, the multi-layer positioning plates 14 are placed in the four baffle columns 2-3-1, gaps are reserved between two adjacent layers of positioning plates 14, and protruding columns are arranged at four corners of the bottom surface of each positioning plate 14. The lower ends of the two baffle columns 2-3-1 at one end of the conveying direction are respectively provided with an inlet and an outlet for the positioning disk 14 to enter and exit. The conveying frames 2-1 on two sides of the feed bin 2-3 and the storage bin 2-4 are symmetrically provided with a division supporting plate 2-3-2, the division supporting plate 2-3-2 is horizontally arranged and is in a T shape, protruding parts are respectively arranged on the inner sides of two ends of a longitudinal rod part of the division supporting plate, a cross rod part of the division supporting plate 2-3-2 is arranged on a telescopic part of the division cylinder 2-3-3, and the division cylinder 2-3-3 is fixedly connected with a longitudinal frame of the conveying frame 2-1 through a connecting frame 2-3-4.
The lower parts of the feed bin 2-3 and the storage bin 2-4 are respectively provided with an equal jacking component, and the jacking components mainly comprise a jacking motor 2-4-1, a motor mounting plate 2-4-2, a lower jacking plate 2-4-3, a fixing plate 2-4-4, a jacking screw rod 2-4-5, a support column 2-4-6, a sliding rod 2-4-7 and a jacking plate. The jacking motor 2-4-1 is arranged on the bottom surface of the motor mounting plate 2-4-2, the motor mounting plate 2-4-2 is connected with the bottom surface of the fixing plate 2-4-4 through the support posts 2-4-6, the support posts 2-4-6 are hexagonal prisms, and the fixing plate 2-4-4 is arranged on the bottom surface of the conveying frame 2-1. The strip-shaped lower jacking plate 2-4-3 is arranged between the fixed plate 2-4-4 and the motor mounting plate 2-4-2, an output shaft of the jacking motor 2-4-1 vertically penetrates through the motor mounting plate 2-4-2 and is provided with a jacking screw rod 2-4-5, the jacking screw rod 2-4-5 vertically penetrates through the lower jacking plate 2-4-3, and the lower jacking plate 2-4-3 is provided with a screw rod nut matched with the jacking screw rod 2-4-5. The two ends of the lower jacking plate 2-4-3 are respectively provided with a sliding rod 2-4-7, the upper ends of the sliding rods 2-4-7 penetrate through the fixed plate 2-4-4, the fixed plate 2-4-4 is provided with a sliding sleeve matched with the sliding rods 2-4-7, the upper ends of the two sliding rods 2-4-7 are provided with jacking plates, and the jacking plates jack the positioning disc 14.
The upper ends of the two baffle posts 2-3-1 at the outer ends of the storage bins 2-4 are penetrated with transverse baffle rods, two ends of each baffle rod are connected with sensors, the sensors are fixedly connected with the baffle posts, when the positioning plates 14 in the storage bins 2-4 reach the highest layer number, the positioning plates 14 on the top layer touch the baffle rods, and the sensors send out alarm signals.
Three groups of positioning components 2-5 are arranged at the bottom of the conveying frame 2-1, and the positioning components 2-5 correspond to the sealing ring station 3, the welding flux station 4 and the ceramic seat station 5. The positioning assembly 2-5 mainly comprises a positioning cylinder 2-5-1, a sliding pair 2-5-2, a positioning rod 2-5-3 and a positioning frame 2-5-4, wherein the positioning cylinder 2-5-1 is vertically arranged at the lower end of the positioning frame 2-5-4, the upper end of the positioning frame 2-5-4 is in threaded connection with the inner side of a front longitudinal frame of the conveying frame 2-1, the sliding pair 2-5-2 is arranged at the upper part of the positioning frame 2-5-4, two sliding blocks of the sliding pair 2-5-2 are in threaded connection with the positioning frame 2-5-4, the lower end of a sliding rail of the sliding pair 2-5-2 is fixedly connected with a piston rod of the positioning cylinder 2-5-1, and the positioning rod 2-5-3 is arranged at the upper end of the sliding rail. After the piston rod of the positioning cylinder 2-5-1 stretches out, the sliding rail and the positioning rod 2-5-3 are driven to stretch out upwards and are blocked at the front end of the positioning disk 14, and the positioning disk 14 is positioned.
The front longitudinal frame of the conveying frame 2-1 is provided with three groups of jacking components 2-6, and the three groups of jacking components 2-6 respectively correspond to the sealing ring station 3, the welding flux station 4 and the ceramic seat station 5. The jacking component 2-6 mainly comprises a positioning plate 2-6-1, a jacking cylinder 2-6-2 and an angular frame 2-6-3, wherein a transverse through groove is formed in the top surface of a front longitudinal frame of the conveying frame 2-1, a rectangular positioning plate 2-6-1 is arranged in the groove and is in sliding connection with the groove, the positioning plate 2-6-1 is arranged at the end part of a piston rod of the horizontally arranged jacking cylinder 2-6-2, and a cylinder body of the jacking cylinder 2-6-2 is fixedly connected with the front longitudinal frame through the angular frame 2-6-3. After the positioning rod 2-5-3 positions the positioning disk 14, the jacking cylinder 2-6-2 drives the positioning plate 2-6-1, and the positioning plate 2-6-1 jacks the positioning disk 14 from the side surface, so that the positioning disk 14 is positioned stably and firmly.
The seal ring station 3 is provided with a seal ring feeding mechanism (shown in fig. 12), the seal ring feeding mechanism is of the prior art, is of a vibrating type feeding structure, mainly comprises a vibrating hopper 3-1, a conveying groove 3-2 and a seal ring guide assembly 3-3, seal rings enter the conveying groove 3-2 which is transversely arranged from an outlet of the vibrating hopper 3-1, and a plurality of seal rings are vertically arranged in the conveying groove 3-2.
The sealing ring station 3 is provided with a sealing ring carrying and transferring mechanism 6 (shown in fig. 13 and 14), the sealing ring carrying and transferring mechanism 6 mainly comprises a transverse linear sliding table 6-1, a longitudinal linear sliding table 6-2, a connecting seat 6-3, a lifting support 6-4, a lifting driving component 6-5 and a suction nozzle component 6-6, the transverse linear sliding table 6-1 is vertically arranged with the conveying frame 2-1, bottoms of two ends of the transverse linear sliding table 6-1 are fixedly connected with a top plate through the connecting seat 6-3, the front end of the transverse linear sliding table 6-1 is positioned above the conveying mechanism 2, the longitudinal linear sliding table 6-2 is arranged on a sliding block of the transverse linear sliding table 6-1 through a mounting plate, the sliding block of the longitudinal linear sliding table 6-2 is provided with a switching plate, the lifting support 6-4 is provided with a lifting driving component 6-5, and the suction nozzle component 6-6 is a commercially available finished product.
The lifting driving assembly 6-5 mainly comprises a stepping motor 6-5-1, a driving wheel 6-5-2, a driven wheel, a transmission belt 6-5-3, a lifting sliding pair 6-5-4 and a clamping block 6-5-5, wherein the stepping motor 6-5-1 is arranged on the back surface of the upper part of the lifting bracket 6-4, an output shaft of the stepping motor 6-5-1 horizontally penetrates through the lifting bracket 6-4, the driving wheel 6-5-2 is arranged on the output shaft of the stepping motor 6-5-1 and is in transmission with the driven wheel through the transmission belt 6-5-3, the driven wheel is rotatably arranged on the lifting bracket 6-4 below the stepping motor 6-5-1, the lifting bracket 6-4 on one side of the transmission belt 6-5-3 is provided with the lifting sliding pair 6-5-4, a sliding rail of the lifting sliding pair 6-5-4 is connected with the transmission belt 6-5-3 through the clamping block 6-5, a sliding block of the lifting sliding pair 6-5-4 is in threaded connection with the lifting bracket 6-4, and the assembly 6-6 is arranged on the sliding rail. The stepping motor 6-5-1 drives the sliding rail and the suction nozzle component 6-6 to do lifting movement through the driving belt 6-5-3.
The solder station 4 is provided with a solder feeding mechanism (shown in fig. 15), and the solder feeding mechanism is a commercial finished product and mainly comprises a vibration disc 4-1, a vibration disc vibrator 4-2, a base 4-3, a stock bin 4-4, a stock bin linear vibrator 4-5 and a bracket 4-6. The vibration plate 4-1 is arranged on the vibration plate vibrator 4-2, and the vibration plate vibrator 4-2 is arranged on the base 4-3. The bin 4-4 is groove-shaped, the notch of the bin 4-4 is positioned above the rear end of the vibration disc 4-1, the bin 4-4 is arranged on the bin linear vibration body 4-5, and the bin linear vibration body 4-5 is arranged on the bracket 4-6. During operation, the solder is put into the bin 4-4, the bin 4-4 is set by the controller, the bin linear vibrator 4-5 vibrates to drive the solder to move, the solder is automatically fed into the vibration disc 4-1, the vibration disc 4-1 vibrates by program setting, and the extremely light solder is scattered and paved on the vibration disc 4-1, so that the camera 12-1 can take the phase conveniently and the suction nozzle component 6-6 can absorb the solder conveniently. The solder station 4 is provided with a solder transfer mechanism 7, and the structure of the solder transfer mechanism 7 is the same as that of the seal ring transfer mechanism 6.
The ceramic seat station 5 is provided with a ceramic seat conveying and transferring mechanism 8, and the structure of the ceramic seat conveying and transferring mechanism 8 is the same as that of the sealing ring conveying and transferring mechanism 6. The side plate of the frame 1 outside the ceramic seat station 5 is provided with a ceramic seat feeding device, and the ceramic seat feeding device mainly comprises a basket feeding mechanism 9 (shown in fig. 17), a jacking mechanism 10 and a discharging mechanism 11 (shown in fig. 16), wherein the basket feeding mechanism 9 is positioned above the top plate, and the jacking mechanism 10 is arranged below the basket feeding mechanism 9. The basket feeding mechanism 9 and the jacking mechanism 10 are of the prior art, and are patent application of the applicant, the application number is 202210785056.7, and the multilayer ceramic base material tray 9-2 is placed in the basket 9-1 of the basket feeding mechanism 9.
The discharging mechanism 11 is arranged on a top plate of the frame 1 at the inner side of the basket feeding mechanism 9, the discharging mechanism 11 mainly comprises a discharging linear sliding table 11-1, a joist 11-2, a supporting plate 11-3 and a guide frame 11-4, the discharging linear sliding table 11-1 is longitudinally arranged at the inner side of the basket feeding mechanism 9 and is close to the longitudinal linear sliding table 6-2, a transverse joist 11-2 is arranged on a sliding block of the discharging linear sliding table 11-1, and a supporting plate 11-3 is arranged at the outer end of the joist 11-2. The lower end of the guide frame 11-4 is in threaded connection with the top plate, the upper end of the guide frame 11-4 is provided with a supporting wheel 11-4-1, and the guide frame 11-4 and the supporting wheel 11-4-1 are used for supporting one side, far away from the discharging linear sliding table 11-1, of the ceramic seat material tray 9-2.
The upper visual mechanism 12 (shown in figure 18) is arranged above the welding flux station 4 and the ceramic seat station 5, the upper visual mechanism 12 mainly comprises a camera 12-1, a cross rod 12-2, a vertical rod 12-3 and a rod seat 12-4, the camera 12-1 is arranged at the front end of the cross rod 12-2, the rear end of the cross rod 12-2 is arranged at the upper part of the vertical rod 12-3 through a connecting block, and the lower end of the vertical rod 12-3 is in threaded connection with a top plate through the rod seat 12-4. Three groups of lower visual mechanisms 13 are arranged on the inner side of the rear longitudinal frame of the conveying frame 2-1, the lower visual mechanisms 13 mainly comprise lower cameras and lower mounting frames, the lower cameras are arranged on the lower mounting frames, and the lower mounting frames are arranged on the top plate.
The working procedure of this embodiment is: the multi-layer positioning disc 14 is placed in a feed bin 2-3 of the conveying mechanism 2, the sealing ring is placed in a vibration hopper 3-1 of the vibration feeding mechanism, the welding flux is placed in a feed bin 4-4, and the multi-disc ceramic base material disc 9-2 is placed in a lifting basket 9-1 of the lifting basket feeding mechanism 9. The jacking motor 2-4-1 below the feed bin 2-3 drives the lower jacking plate 2-4-3 and the jacking plate to move upwards through the jacking screw rod 2-4-5 and the screw rod nut, the jacking plate jacks up the multi-disc positioning disc 14 upwards, a gap between the first-layer positioning disc 14 and the second-layer positioning disc 14 is opposite to the segmentation supporting plate 2-3-2, a piston rod of the segmentation cylinder 2-3-3 stretches out to drive the segmentation supporting plate 2-3-2 to stretch into the gap between the first-layer positioning disc 14 and the second-layer positioning disc 14, the segmentation supporting plate 2-3-2 supports the second-layer positioning disc 14 and the positioning discs 14 of all layers above, the jacking motor 2-4-1 drives the jacking plate to descend, and the first-layer positioning disc 14 steadily falls on the conveying belt 2-2-1 of the conveying mechanism 2.
After the driving stepping motor 2-2-5 of the first group of conveying components 2-2 is started to convey the first disc positioning disc 14 to the sealing ring station 3, a piston rod of the positioning cylinder 2-5-1 of the positioning component 2-5 stretches out to drive the positioning rod 2-5-3 to stretch out upwards, the positioning rod 2-5-3 is blocked at the front end of the first disc positioning disc 14, and meanwhile the positioning plate 2-6-1 of the jacking component 2-6 stretches out under the driving of the jacking cylinder 2-6-2, and the first disc positioning disc 14 is jacked on the inner side face of the rear longitudinal frame of the conveying frame 2-1 from the side face.
The sealing ring carrying and transferring mechanism 6 of the sealing ring station 3 works, the driving servo motors of the transverse linear sliding table 6-1 and the longitudinal linear sliding table 6-2 work respectively, the lifting driving assembly 6-5 moves to the front end of the conveying groove 3-2, the stepping motor 6-5-1 drives the sliding rail of the lifting sliding pair 6-5-4 and the suction nozzle assembly 6-6 to descend through the driving belt 6-5-3 and the clamping block 6-5, the suction nozzle assembly 6-6 sucks the sealing ring, the lifting driving assembly 6-5 moves to the upper side of the first disc positioning disc 14, and the sealing ring is placed in the placing groove 14-1 of the first positioning disc 14.
After the sealing ring in the placing groove 14-1 of the first disc positioning disc 14 is fully filled, the positioning assembly 2-5 and the propping assembly 2-6 are loosened, the driving stepping motor 2-2-5 of the second group of conveying assemblies 2-2 is started, after the first positioning disc 14 is conveyed to the welding flux station 4, the positioning assembly 2-5 and the propping assembly 2-6 position and prop up the positioning disc 14, and the second disc positioning disc 14 is conveyed to the sealing ring station 3. The solder carrying and transferring mechanism 7 and the upper visual mechanism 12 of the solder station 4 work, the working process of the solder carrying and transferring mechanism 7 is the same as that of the sealing ring carrying and transferring mechanism 6, the solder carrying and transferring mechanism 7 places the solder into the first disc positioning disc 14, after the solder of the first disc positioning disc 14 is placed, the positioning assembly 2-5 and the jacking assembly 2-6 are loosened, the first disc positioning disc 14 enters the ceramic seat station 5, and the second disc positioning disc 14 enters the solder station 4.
The discharging linear sliding table 11-1 of the discharging mechanism 11 of the ceramic seat feeding device acts, the joist 11-2 and the supporting plate 11-3 pull out the ceramic seat material tray 9-2 in the lifting basket 9-1 to the welding flux station 4, the ceramic seat conveying and transferring mechanism 8 and the upper visual mechanism 12 work, the ceramic seat in the ceramic seat material tray 9-2 is conveyed into the first disc positioning disc 14, and after the ceramic seat in the ceramic seat material tray 9-2 is conveyed, the discharging mechanism 11 returns the empty ceramic seat material tray 9-2 into the lifting basket 9-1 and pulls out the ceramic seat material tray 9-2 of the next disc.
The positioning assembly 2-5 and the jacking assembly 2-6 of the third group of conveying assemblies 2-2 are loosened, the conveying belt 2-2-1 conveys the first disc positioning disc 14 into the storage bin 2-4, the jacking motor 2-4-1 below the storage bin 2-4 drives the jacking plate to move upwards, the jacking plate jacks the first disc positioning disc 14 and is higher than the segmentation supporting plate 2-3-2, the segmentation cylinder 2-3-3 drives the segmentation supporting plate 2-3-2 to extend into the lower side of the first disc positioning disc 14, the jacking motor 2-4-1 drives the jacking plate to descend, and the first disc positioning disc 14 falls on the two segmentation supporting plates 2-3-2. And after the positioning disc 14 in the storage bin 2-4 reaches the designed highest layer number, the positioning disc is manually taken away.
The foregoing description is only of the preferred embodiments of the invention and is not intended to limit the scope of the claims, but rather the equivalent structural changes made by the application of the present description and drawings are intended to be included within the scope of the claims.
Claims (10)
1. The utility model provides an automatic pre-installation equipment of seal ring and ceramic seat, includes the frame, and the frame is rectangular box structure, its characterized in that:
the front side of the rack top plate is provided with a conveying mechanism along the length direction, the top plate at the rear side of the conveying mechanism is sequentially provided with a sealing ring station, a welding flux station and a ceramic seat station along the conveying direction, the outer side of the ceramic seat station is provided with a ceramic seat feeding device, and the welding flux station and the sealing ring station are respectively provided with a welding flux feeding mechanism and a sealing ring feeding mechanism;
the sealing ring station, the ceramic seat station and the welding flux station are respectively provided with a sealing ring carrying and transferring mechanism, a welding flux carrying and transferring mechanism and a ceramic seat carrying and transferring mechanism, and upper visual mechanisms are arranged above the ceramic seat station and the welding flux station.
2. The automatic preassembling device for sealing rings and ceramic seats according to claim 1, wherein: the conveying mechanism comprises a conveying frame and three groups of conveying components, each group of conveying component comprises a conveying belt, a driving belt wheel, a driven belt wheel, a tensioning wheel and a driving stepping motor, the conveying frame is in a strip frame shape, the bottom of the conveying frame is fixedly connected with a top plate through a connecting seat, the driving belt wheel, the driven wheel, the tensioning wheel and the conveying belt are installed in the conveying frame, and two ends of the conveying frame are respectively provided with a feed bin and a storage bin which are identical in structure.
3. The automatic preassembling device for sealing rings and ceramic seats according to claim 2, wherein: the bottom of carriage is equipped with locating component, and locating component is corresponding with ceramic seat station, solder station and seal ring feed station, and locating component includes location cylinder, sliding pair and locating lever, and location cylinder and sliding pair pass through the locating rack and install in the bottom of carriage, and the piston rod of location cylinder is connected with the sliding pair's slide rail, and vertical locating lever is installed on the top of slide rail, and the locating lever is located the carriage.
4. The automatic preassembling device for sealing rings and ceramic seats according to claim 2, wherein: the front longitudinal frame of the conveying frame is provided with a jacking component, the jacking component corresponds to the ceramic seat station, the welding flux station and the sealing ring feeding station, the jacking component comprises a positioning plate and a jacking cylinder, the top surface of the front longitudinal frame is provided with a transversely penetrating groove, the positioning plate is arranged in the groove, and the positioning plate is driven by the jacking cylinder.
5. The automatic preassembling device for sealing rings and ceramic seats according to claim 2, wherein: the feeding bin comprises four baffle columns with angular sections, the four baffle columns are arranged in a rectangular shape, the multilayer positioning disc is placed in the four baffle columns, the lower ends of the two baffle columns at one end of the conveying direction are respectively provided with an inlet and an outlet, the conveying frames at two sides of the feeding bin and the storage bin are symmetrically provided with a partition supporting plate, the partition supporting plate is installed on a partition cylinder, the partition cylinder is connected with a longitudinal frame of the conveying frame through a connecting frame, and the lower parts of the feeding bin and the storage bin are respectively provided with an equal jacking component.
6. The automatic preassembling device for sealing rings and ceramic seats according to claim 5, wherein: the jacking subassembly includes jacking motor, motor mounting panel, lower jacking plate, the fixed plate, the pillar, jacking lead screw, the traveller and jacking plate, the bottom surface at the motor mounting panel is installed to the jacking motor, the motor mounting panel passes through the pillar and is connected with the bottom surface of fixed plate, fixed plate and carriage rigid coupling, the jacking lead screw is installed to the output shaft of jacking motor, the vertical jacking plate that runs through of jacking lead screw, jacking plate installation and jacking lead screw complex screw nut down, the slide bar is installed at the both ends of lower jacking plate, the upper end of slide bar runs through the fixed plate and installs the jacking plate.
7. The automatic preassembling device for sealing rings and ceramic seats according to claim 1, wherein: the sealing ring carrying and transferring mechanism comprises a transverse linear sliding table, a longitudinal linear sliding table, a lifting driving assembly and a suction nozzle assembly, wherein two ends of the transverse linear sliding table are fixedly connected with a top plate through upright posts, the longitudinal linear sliding table is installed on a sliding block of the transverse linear sliding table through an installing plate, the lifting support is installed on the sliding block of the longitudinal linear sliding table through an adapter plate, the lifting driving assembly is installed on the lifting support, and the suction nozzle assembly is installed on the lifting driving assembly.
8. The automatic preassembling device for sealing rings and ceramic seats according to claim 7, wherein: the lifting driving assembly comprises a stepping motor, a driving wheel, a driven wheel, a lifting sliding pair and a clamping block, wherein the stepping motor is arranged on the upper portion of the lifting support, an output shaft of the stepping motor is provided with the driving wheel and is in transmission with the driven wheel through a transmission belt, the driven wheel is rotatably arranged on the lifting support below the stepping motor, the lifting support on one side of the transmission belt is provided with the lifting sliding pair, a sliding rail of the lifting sliding pair is connected with the transmission belt through the clamping block, a sliding block of the lifting sliding pair is fixedly connected with the lifting support, and the suction nozzle assembly is arranged on the sliding rail.
9. The automatic preassembling device for sealing rings and ceramic seats according to claim 1, wherein: the ceramic seat feeding device comprises a basket feeding mechanism, a jacking mechanism and a discharging mechanism, wherein the jacking mechanism is arranged below the basket feeding mechanism, the discharging mechanism comprises a discharging linear sliding table, a joist, a supporting plate and a guide frame, the discharging linear sliding table is longitudinally arranged on one side of the basket feeding mechanism, a sliding block of the discharging linear sliding table is provided with a transverse joist, the outer end of the joist is provided with a supporting plate, and a top plate of one side, far away from the discharging linear sliding table, of the ceramic seat charging tray is provided with the guide frame.
10. The automatic preassembling device for sealing rings and ceramic seats according to claim 1, wherein: the upper visual mechanism comprises a camera, a cross rod and a vertical rod, wherein the camera is arranged at the front end of the cross rod, the rear end of the cross rod is arranged at the upper part of the vertical rod, and the vertical rod is fixedly connected with the top plate through a rod seat.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310208852.9A CN116060847B (en) | 2023-03-07 | 2023-03-07 | Automatic preassembling equipment for sealing ring and ceramic seat |
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| CN202310208852.9A CN116060847B (en) | 2023-03-07 | 2023-03-07 | Automatic preassembling equipment for sealing ring and ceramic seat |
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| CN116060847B CN116060847B (en) | 2023-06-16 |
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| CN116060847B (en) | 2023-06-16 |
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