CN113021011A - Multi-station combined type connecting rod subpackaging operation device - Google Patents
Multi-station combined type connecting rod subpackaging operation device Download PDFInfo
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- CN113021011A CN113021011A CN202110269225.7A CN202110269225A CN113021011A CN 113021011 A CN113021011 A CN 113021011A CN 202110269225 A CN202110269225 A CN 202110269225A CN 113021011 A CN113021011 A CN 113021011A
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- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/06—Metal-working plant comprising a number of associated machines or apparatus
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Abstract
The utility model provides a multistation combination formula connecting rod partial shipment operation device, including the electrical control cabinet, all set up the rotating base on electrical control cabinet top, sweep the sign indicating number and beat the operation unit of carving, the anti-loose operation unit of bolt and rise disconnected dust absorption operation unit, the rotating base, sweep the sign indicating number and beat the operation unit of carving, the anti-loose operation unit of bolt, rise disconnected dust absorption operation unit all with set up the electric connection of electrical control system in the electrical control cabinet inside, sweep the sign indicating number and beat the operation unit of carving, the anti-loose operation unit of bolt, rise disconnected dust absorption operation unit and set gradually around the rotating base border, be provided with connecting rod. This design adopts the rotation operation mode to be in the same place each process integration of connecting rod partial shipment, has not only improved the operating efficiency when having reduced equipment occupation place, has reduced operation personnel quantity moreover, has reduced work piece turnover frequency and pollution risk.
Description
Technical Field
The invention belongs to the technical field of engine manufacturing, and particularly relates to a multi-station combined type connecting rod subpackaging operation device which is suitable for saving equipment floor space, improving connecting rod subpackaging operation efficiency and reducing workpiece pollution risks.
Background
Unloading on the connecting rod partial shipment operation mainly includes the connecting rod, two-dimensional code information input, connecting rod cylinder number is beaten and is carved, many varieties connecting rod trades the sleeve, connecting rod bolt is unscrewed, processes such as connecting rod tile lid rises disconnected dust absorption, current connecting rod partial shipment operation adopts traditional assembly line operation, single process multistation operation promptly, the operation equipment is linear type or L type and arranges, multiple work or material rest and tray are placed in the assembly line inboard and outboard, it is big to occupy the workshop area, for guaranteeing the production beat, partial shipment station and operating personnel are equipped with many, and operating personnel need round trip movement between multiple equipment, get the work piece repeatedly during operation, not only the operating efficiency is low, the work load is big, and can cause the multiple pollution of work piece easily, still there is the big problem of potential safety hazard.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provide the multi-station combined type connecting rod subpackaging operation device which can save the occupied space of equipment, improve the operation efficiency and reduce the pollution risk of workpieces.
In order to achieve the above purpose, the invention provides the following technical scheme:
the utility model provides a multistation combination formula connecting rod partial shipment operation device, the operation device includes the electrical control cabinet, all sets up at the rotating base on electrical control cabinet top, sweeps the sign indicating number and beats the operation unit of carving, the anti-loose operation unit of bolt and rise disconnected dust absorption operation unit, rotating base, sweep the sign indicating number and beat the operation unit of carving, the anti-loose operation unit of bolt, rise disconnected dust absorption operation unit and all be connected at the inside electrical control system electricity of electrical control cabinet, sweep the sign indicating number and beat the operation unit of carving, the anti-loose operation unit of bolt, rise disconnected dust absorption operation unit and set gradually around the rotating base border, the last connecting rod clamping device that is provided with of rotating base.
The connecting rod clamping device comprises a back plate, a clamping base, a baffle and a driving lever, wherein the bottom of the back plate is fixedly connected with a connecting rod clamping device mounting seat arranged at the top end of the rotating base through the clamping base, two ends of the baffle are respectively connected with two sides of the back plate, a connecting rod fixing block which is inserted into a connecting rod big end hole in a matched mode is arranged between the baffle and the back plate, a sliding groove is formed in the middle of the baffle along the length direction of the baffle, and the driving lever penetrates through the sliding groove and is fixedly connected with a connecting rod cushion block arranged between the baffle and the connecting.
The sub-packaging operation device further comprises an artificial button used for controlling the rotation of the rotary base, the artificial button is located between the code scanning, carving and expanding dust collection operation units, and is arranged on the side wall of the electrical control cabinet.
The anti-operation unit of loosening of bolt includes the unscrewing device, the unscrewing device includes installation base, servo slip table, is located the lift slip table of servo slip table front end, the rear end of servo slip table is provided with servo module, and the bottom of servo slip table is through installation base and the unscrewing device mount pad fixed connection who sets up on electrical control cabinet top, the rear end of lift slip table is provided with can follow lift slip table top lateral sliding's slider, and the front end of lift slip table is provided with the driving cylinder of unscrewing machine, can follow its guide rail longitudinal sliding's unscrewing machine, the model switching cylinder bottom on the unscrewing machine is provided with the sleeve clamping jaw.
The bolt anti-loosening operation unit further comprises an automatic sleeve replacing device, the automatic sleeve replacing device comprises a sleeve mounting seat and at least 2 sleeve fixing devices which are arranged at the top end of the sleeve mounting seat side by side, and the bottom end of the sleeve mounting seat is fixedly connected with an automatic sleeve replacing device mounting seat arranged at the top end of the electrical control cabinet;
the fixing device comprises a sleeve guide seat, a first clamping cylinder, a second clamping cylinder and a bottom plate, the bottom end of the bottom plate is fixedly connected with the top end of the sleeve mounting seat, two sides of the top end of the bottom plate are respectively fixedly connected with the bottom ends of the first clamping cylinder and the second clamping cylinder, the middle part of the top end of the bottom plate is fixedly connected with the middle part of the bottom end of the sleeve guide seat, sleeve mounting holes for vertical penetration of sleeves are formed in two sides of the sleeve guide seat, and sleeve clamping blocks matched with the bottom of the sleeves are arranged on the first clamping cylinder and the second clamping cylinder;
the sleeve clamping block is provided with a sleeve on-site sensor, and the first clamping cylinder and the second clamping cylinder are provided with a clamping position magnetic switch and a loosening position magnetic switch.
The connecting rod fixing block comprises an upper jacking block and a lower fixing block, the front end of the upper jacking block and the front end of the lower fixing block are encircled to form a bulge which is inserted and matched with the big end hole of the connecting rod, the rear end of the upper jacking block is movably connected with a swing rod arranged at the back of the backboard through a rotating shaft, and the rear end of the lower fixing block is fixedly connected with the backboard;
the broken dust collection operation unit that rises includes the support column, is located telescopic cylinder and installing support between support column top and the baffle, the bottom of support column and the broken dust collection operation unit mount pad fixed connection that rises that sets up on electrical control cabinet top, the one end fixed connection of mounting panel and telescopic cylinder is passed through at the top of support column, telescopic cylinder's piston end and the upper portion fixed connection of installing support, the fracture section department that rises with the connecting rod on the installing support is provided with vacuum suction nozzle, and one side of installing support is fixed with signal transmitter, and one side of installing support still level is provided with normal position sensor, stretches out the sensor, normal position sensor, stretch out the sensor all through the top fixed connection of horizontal pole and support column, and stretch out the sensor and be close to the connecting rod and rise the section setting.
The baffle is also provided with a dust absorption air hole, and the dust absorption air hole is positioned on a connecting line of the vacuum suction nozzle and the expansion section of the connecting rod.
Sweep the sign indicating number and beat and carve operation unit and include the installation stand, beat and carve lift cylinder, be used for discerning the pier of sweeping of connecting rod model, the bottom of installation stand with set up sweep the sign indicating number on electrical control cabinet top and beat and carve unit mount pad fixed connection, the middle part of installation stand with sweep pier fixed connection, the upper portion of installation stand with beat and carve lift cylinder and be connected, the piston end and the laser of lift cylinder beat and carve head, protection casing fixed connection.
The code scanning and carving operation unit further comprises a correlation switch fixed to the top end of the electrical control cabinet, and the correlation switch is used for detecting whether a connecting rod is installed on the connecting rod clamping device or not.
The top of electrical control cabinet is provided with safe protective frame, safe protective frame covers at rotating base, sweeps the sign indicating number and beats the outside of carving operation unit, the anti-loose operation unit of bolt and rising disconnected dust absorption operation unit, the four sides of safe protective frame bottom respectively with the four sides fixed connection on electrical control cabinet top, be close to on the safe protective frame sweep the sign indicating number beat the one side of carving the operation unit, be close to the anti-loose one side of operation unit of bolt, the one side that is close to rising disconnected dust absorption operation unit all is provided with safe protecting wire net, the one side that is close to artifical unloading operation unit of going up on the safe protective frame is provided with correlation grating, human-computer interaction interface, the one side that is close to sweeping the sign indicating number on the safe protective frame and beats the operation unit still.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention relates to a multi-station combined type connecting rod subpackaging operation device which comprises an electric control cabinet, a rotary base, a code scanning carving operation unit, a bolt anti-loosening operation unit and a cracking dust collection operation unit, wherein the rotary base, the code scanning carving operation unit, the bolt anti-loosening operation unit and the cracking dust collection operation unit are all arranged at the top end of the electric control cabinet and are electrically connected with an electric control system arranged in the electric control cabinet, the code scanning carving operation unit, the bolt anti-loosening operation unit and the cracking dust collection operation unit are sequentially arranged around the periphery of the rotary base, and a connecting rod clamping device is arranged on the rotary base The bolt anti-loosening operation unit and the expansion-breaking dust collection operation unit are automatic operations of equipment, can operate simultaneously, are independent of each other and do not interfere with each other, reduce labor load and improve operation efficiency, and in addition, the device only needs to be equipped with one operator to perform one-time loading and unloading operation to complete the split charging of one connecting rod, so that the number of the operators is reduced, and the turnover frequency and the pollution risk of workpieces are reduced. Therefore, the invention not only reduces the occupied area and space of the equipment, but also improves the operation efficiency, lightens the labor load, reduces the number of operators and reduces the turnover frequency and pollution risk of the workpieces.
2. The connecting rod clamping device in the multi-station combined type connecting rod split charging operation device comprises a back plate, a clamping base, a baffle plate and a driving lever, wherein the bottom of the back plate is fixedly connected with a connecting rod clamping device mounting seat arranged at the top end of a rotating base through the clamping base, two ends of the baffle plate are respectively connected with two sides of the back plate, a connecting rod fixing block which is in insertion fit with a large-end hole of a connecting rod is arranged between the baffle plate and the back plate, a sliding groove is formed in the middle of the baffle plate along the length direction of the baffle plate, the driving lever penetrates through the sliding groove and then is fixedly connected with a connecting rod cushion block arranged between the baffle plate and the connecting rod, and when the connecting rod split charging operation device is used, the cushion. Therefore, the invention can realize the fixation of connecting rods of different types.
3. The invention relates to a bolt back-loosening operation unit in a multi-station combined connecting rod subpackaging operation device, which comprises a loosening device and an automatic sleeve changing device, wherein the loosening device comprises an installation base, a servo sliding table and a lifting sliding table positioned at the front end of the servo sliding table, the rear end of the servo sliding table is provided with a servo module, the rear end of the lifting sliding table is provided with a sliding block capable of transversely sliding along the top of the lifting sliding table, the front end of the lifting sliding table is provided with a loosening machine driving cylinder and a loosening machine capable of longitudinally sliding along a guide rail of the loosening machine, the bottom of a machine type switching cylinder on the loosening machine is provided with a sleeve clamping jaw, the automatic sleeve changing device comprises a sleeve installation seat and at least 2 sleeve fixing devices which are arranged at the top end of the sleeve installation seat side by side, when in use, the transverse and longitudinal positions of the loosening machine are adjusted by the servo module and the loosening machine driving cylinder, so that, the bolt loosening prevention operation requirement of connecting rods of different models can be met. Therefore, the invention can meet the requirement of bolt loosening prevention operation of connecting rods of different types.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a schematic structural view of the rotating base in fig. 1.
Fig. 4 is a schematic structural view of the connecting rod clamping device of fig. 1.
Figure 5 is a schematic view of the unscrewing device of figure 1.
Fig. 6 is a schematic structural view of the pop-up dust collection operation unit in fig. 1.
Fig. 7 is a schematic structural diagram of the code scanning and engraving operation unit in fig. 1.
Fig. 8 is a schematic structural view of the automatic sleeve changing device in fig. 1.
In the figure, an electric control cabinet 1, a safety protection frame 11, a code scanning and carving unit mounting seat 12, an unscrewing device mounting seat 13, an automatic sleeve replacing device mounting seat 14, a swelling and breaking dust collection operation unit mounting seat 15, a safety protection net 111, an opposite light grating 112, a man-machine interaction interface 113, a carving control interface 114, a rotating base 2, a connecting rod clamping device mounting seat 21, a manual button 3, a code scanning and carving operation unit 4, a mounting upright post 41, a carving lifting cylinder 42, a scanning head 43, a laser carving head 44, a protective cover 45, an opposite light switch 46, a bolt loosening operation unit 5, a swelling and breaking dust collection operation unit 6, a supporting post 61, a telescopic cylinder 62, a mounting bracket 63, a mounting plate 64, a vacuum suction nozzle 65, an in-situ sensor 66, a stretching sensor 67, a cross rod 68, a connecting rod clamping device 7, a back plate 71, a clamping base 72, a swing rod 721, a baffle 73, a sliding groove 731, a connecting rod cushion block, The automatic sleeve replacing device comprises a dust absorption air hole 733, a deflector rod 74, a connecting rod fixing block 75, an upper jacking block 751, a lower fixing block 752, a unscrewing device 8, a mounting base 81, a servo sliding table 82, a servo module 83, a lifting sliding table 84, a unscrewing machine driving cylinder 85, a unscrewing machine 86, a guide rail 87, a sleeve clamping jaw 88, an automatic sleeve replacing device 9, a sleeve mounting base 91, a sleeve fixing device 92, a sleeve guide base 921, a first clamping cylinder 922, a second clamping cylinder 923, a bottom plate 924, a sleeve mounting hole 925, a sleeve clamping block 926, a sleeve in-place sensor 927, a clamping position magnetic switch 94 and a loosening position magnetic switch 95.
Detailed Description
The present invention will be further described with reference to the following embodiments.
Referring to fig. 1 to 8, the multi-station combined type connecting rod subpackaging operation device comprises an electrical control cabinet 1, a rotating base 2, a code scanning and carving operation unit 4, a bolt anti-loosening operation unit 5 and a tension and breaking dust collection operation unit 6 which are all arranged at the top end of the electrical control cabinet 1, wherein the rotating base 2, the code scanning and carving operation unit 4, the bolt anti-loosening operation unit 5 and the tension and breaking dust collection operation unit 6 are all electrically connected with an electrical control system arranged inside the electrical control cabinet 1, the code scanning and carving operation unit 4, the bolt anti-loosening operation unit 5 and the tension and breaking dust collection operation unit 6 are sequentially arranged around the rotating base 2, and a connecting rod clamping device 7 is arranged on the rotating base 2.
The subpackaging operation device further comprises a manual button 3 used for controlling the rotation of the rotating base 2, the manual button 3 is located between the code scanning carving operation unit 4 and the expanding and breaking dust collection operation unit 6, and is arranged on the side wall of the electric control cabinet 1.
The connecting rod clamping device 7 comprises a back plate 71, a clamping base 72, a baffle plate 73 and a shifting rod 74, wherein the bottom of the back plate 71 is fixedly connected with the connecting rod clamping device mounting seat 21 arranged at the top end of the rotating base 2 through the clamping base 72, two ends of the baffle plate 73 are respectively connected with two sides of the back plate 71, a connecting rod fixing block 75 which is in insertion fit with a connecting rod big end hole is arranged between the baffle plate 73 and the back plate 71, a sliding groove 731 is arranged in the middle of the baffle plate 73 along the length direction of the baffle plate, and the shifting rod 74 penetrates through the sliding groove 731 and is fixedly connected with a connecting rod cushion block 732 arranged between the baffle.
Bolt anti-loosening operation unit 5 is including unscrewing device 8, unscrewing device 8 includes installation base 81, servo slip table 82, is located the lift slip table 84 of servo slip table 82 front end, servo slip table 82's rear end is provided with servo module 83, and servo slip table 82's bottom is through installation base 81 and the unscrewing device mount pad 13 fixed connection who sets up on electrical control cabinet 1 top, lift slip table 84's rear end is provided with can follow lift slip table 84 top lateral sliding's slider, and lift slip table 84's front end is provided with the driving cylinder 85 of unscrewing machine, can follow its guide rail 87 longitudinal sliding's unscrewing machine 86, model switching cylinder bottom on the unscrewing machine 86 is provided with sleeve clamping jaw 88.
The bolt anti-loosening operation unit 5 further comprises an automatic sleeve replacing device 9, the automatic sleeve replacing device 9 comprises a sleeve mounting seat 91 and at least 2 sleeve fixing devices 92 which are arranged at the top end of the sleeve mounting seat 91 side by side, and the bottom end of the sleeve mounting seat 91 is fixedly connected with an automatic sleeve replacing device mounting seat 14 arranged at the top end of the electrical control cabinet 1;
the fixing device 92 comprises a sleeve guide seat 921, a first clamping cylinder 922, a second clamping cylinder 923 and a bottom plate 924, the bottom end of the bottom plate 924 is fixedly connected with the top end of a sleeve mounting seat 91, two sides of the top end of the bottom plate 924 are respectively fixedly connected with the bottom ends of the first clamping cylinder 922 and the second clamping cylinder 923, the middle part of the top end of the bottom plate 924 is fixedly connected with the middle part of the bottom end of the sleeve guide seat 921, sleeve mounting holes 925 through which sleeves vertically penetrate are formed in two sides of the sleeve guide seat 921, and sleeve clamping blocks 926 matched with the bottoms of the sleeves are arranged on the first clamping cylinder 922 and the second clamping cylinder 923;
the sleeve clamping block 926 is provided with a sleeve on-site sensor 927, and the first clamping cylinder 922 and the second clamping cylinder 923 are both provided with a clamping position magnetic switch 93 and a loosening position magnetic switch 94.
The connecting rod fixing block 75 comprises an upper jacking block 751 and a lower fixing block 752, the front end of the upper jacking block 751 and the front end of the lower fixing block 752 are encircled to form a protrusion which is inserted and matched with a big end hole of the connecting rod, the rear end of the upper jacking block 751 is movably connected with a swing rod 721 arranged at the back of the back plate 71 through a rotating shaft, and the rear end of the lower fixing block 752 is fixedly connected with the back plate 71;
the expansion-breaking dust collection operation unit 6 comprises a support column 61, a telescopic cylinder 62 and a mounting bracket 63, wherein the telescopic cylinder 62 is positioned between the top of the support column 61 and a baffle 73, the bottom of the supporting column 61 is fixedly connected with an expanding-breaking dust-collecting operation unit mounting seat 15 arranged at the top end of the electric control cabinet 1, the top of the supporting column 61 is fixedly connected with one end of a telescopic cylinder 62 through a mounting plate 64, the piston end of the telescopic cylinder 62 is fixedly connected with the upper part of the mounting bracket 63, a vacuum suction nozzle 65 is arranged on the mounting bracket 63 corresponding to the expansion section of the connecting rod, a signal emitter is fixed on one side of the mounting bracket 63, a home position sensor 66 and an extension sensor 67 are horizontally arranged on one side of the mounting bracket 63, the in-situ sensor 66 and the extension sensor 67 are both fixedly connected with the top of the support column 61 through a cross rod 68, and the extension sensor 67 is arranged close to the expansion section of the connecting rod.
The baffle 73 is also provided with a dust absorption air hole 733, and the dust absorption air hole 733 is positioned on a connecting line of the vacuum suction nozzle 65 and the expansion section of the connecting rod.
Sweep sign indicating number and beat operation unit 4 of carving including installation stand 41, beat and carve lift cylinder 42, be used for discerning the pier 43 of sweeping of connecting rod model, the bottom of installation stand 41 with set up sweep the sign indicating number on 1 top of electrical control cabinet and beat and carve unit mount 12 fixed connection, the middle part of installation stand 41 with sweep pier 43 fixed connection, the upper portion of installation stand 41 with beat and carve lift cylinder 42 and be connected, lift cylinder 42's piston end and laser are beaten and are carved head 44, protection casing 45 fixed connection.
The code scanning and engraving operation unit 4 further comprises a correlation switch 46 fixed at the top end of the electrical control cabinet 1, and the correlation switch 46 is used for detecting whether a connecting rod is installed on the connecting rod clamping device 7.
The top of electrical control cabinet 1 is provided with safe frame 11 that protects, safe frame 11 covers at rotating base 2, sweeps yard and beats the outside of carving operation unit 4, bolt anti-pine operation unit 5 and rising disconnected dust absorption operation unit 6, the four sides of safe frame 11 bottom respectively with the four sides fixed connection on electrical control cabinet 1 top, be close to sweep yard one side of carving operation unit 4 on safe frame 11, be close to bolt anti-pine operation unit 5 one side, be close to rising disconnected dust absorption operation unit 6 one side all is provided with safe protecting wire netting 111, the one side that is close to artifical unloading operation unit 3 on safe frame 11 is provided with correlation grating 112, human-computer interaction interface 113, the one side that is close to sweeping yard on the safe frame 11 and beats the operation unit 4 that carves still is provided with and beats the control interface 114.
The principle of the invention is illustrated as follows:
according to the multi-station combined type connecting rod subpackaging operation device, the fixing of the multi-type connecting rods is realized through the connecting rod clamping device 7, then the bolt of the multi-type connecting rods is reversely loosened through the matching of the unscrewing device 8 and the automatic sleeve replacing device 9, the subpackaging operation of the multi-type connecting rods can be met, and the flexible production is realized.
The working principle of the connecting rod clamping device 7 is as follows: the big end hole of the connecting rod is inserted and matched with the connecting rod fixing block 75, so that the connecting rod is vertically placed on the connecting rod fixing block 75, if the thickness of the connecting rod is small, the baffle 73 cannot well fix the connecting rod, the cushion block 732 is moved to be abutted against the connecting rod through the deflector rod 74, and therefore fixing of connecting rods of different types is achieved.
The working principle of the code scanning and engraving operation unit 4 is as follows: firstly, the model of the connecting rod is identified by the scanning head 43, the opposite-jet switch 46 detects whether the connecting rod is installed on the connecting rod clamping device 7 or not, if so, the piston end of the carving lifting cylinder 42 descends to a carving position, the protective cover 45 covers a carving workpiece, harmful gas generated during carving is isolated, and finally the carving operation is carried out by the laser carving head 44 according to the model of the connecting rod.
The working principle of the bolt loosening-resisting operation unit 5 is as follows: the unscrewing machine 86 adjusts the transverse and longitudinal positions through the servo module 83 and the unscrewing machine driving cylinder 85 to perform connecting rod bolt loosening and sleeve replacement, because the bolt specifications of connecting rods of different types are different, the sleeve types need to be switched on the automatic sleeve replacing device 9 according to the connecting rod types, when the requirement for sleeve replacement is detected, the unscrewing machine 86 firstly moves to the position above a sleeve fixing device 92 of the existing sleeve, at the moment, a first clamping cylinder 922 and a second clamping cylinder 923 on the device are both in a loosening state, the loosening magnetic switches 95 on the first clamping cylinder and the second clamping cylinder are both provided with sensing signals, the sleeve of the device is not provided with sensing signals at a position sensor 927, then the unscrewing machine 86 puts the existing sleeve into a sleeve guide seat 921 of the device, at the moment, the existing sleeve is separated from a sleeve clamping jaw 88, the first clamping cylinder 922 and the second clamping cylinder 923 of the device are both in a clamping state, and the clamping magnetic switches 94 on the first clamping cylinder and the second clamping cylinder are both, the sleeve of the device has a sensing signal at the sensor 927 on site, next, the unscrewing machine 86 moves to the position above the sleeve fixing device of the sleeve to be replaced, at the moment, a first clamping cylinder and a second clamping cylinder of the device are in a loosening state, a loosening magnetic switch on the first clamping cylinder and the second clamping cylinder has a sensing signal, the sleeve of the device has a sensing signal at the sensor on site, then the unscrewing machine clamps the sleeve to be replaced through a sleeve clamping jaw 88, at the moment, the first clamping cylinder and the second clamping cylinder of the device are in a clamping state, a clamping magnetic switch on the first clamping cylinder and the second clamping cylinder has a sensing signal, the sleeve of the device does not have a sensing signal at the sensor on site, the sleeve switching is completed, and finally the unscrewing machine 86 unscrews the connecting rod bolt.
The working principle of the expansion-breaking dust collection operation unit 6 is as follows: firstly, the swing rod 721 drives the upper jacking block 751 to move upwards to enable the connecting rod tile cover and the connecting rod body to be separated by expanding and breaking, then the piston end of the telescopic cylinder 62 drives the mounting bracket 63 to move from the sensing position of the in-situ sensor 66 to the sensing position of the extension sensor 67, so that the vacuum suction nozzle 65 is aligned with the expanding section of the connecting rod, and finally the vacuum suction nozzle 65 performs dust collection operation.
The human-computer interaction interface 113: the connecting rod tile matching device is used for displaying the two-dimension code information of the connecting rod and the position relation of the connecting rod, monitoring the working state of each operation unit in real time, and transmitting the carving and grouping information of the connecting rod to the connecting rod tile matching device, so that the informatization and intelligentization manufacturing is realized.
Engraving control interface 114: for displaying the current engraving content in real time and controlling the engraving content and position of the laser engraving head 44.
Guide rails 87: for precise longitudinal positioning of the unscrewing machine 86.
Dust collection breather 753: the baffle plate 75 is used for preventing the connecting rod from blocking the expansion surface, so that dust collection is facilitated.
Example 1:
referring to fig. 1 to 7, the multi-station combined type connecting rod subpackaging operation device comprises an electric control cabinet 1, a rotating base 2, a manual button 3, a code scanning and carving operation unit 4, a bolt anti-loosening operation unit 5 and a swelling and breaking dust collection operation unit 6, wherein the rotating base 2, the code scanning and carving operation unit 4, the bolt anti-loosening operation unit 5 and the swelling and breaking dust collection operation unit 6 are all arranged at the top end of the electric control cabinet 1 and are electrically connected with an electric control system arranged inside the electric control cabinet 1, connecting rod clamping devices 7 are all arranged on the periphery of the rotating base 2, each connecting rod clamping device 7 comprises a back plate 71, a clamping base 72, a baffle plate 73 and a deflector rod 74, the bottom of the back plate 71 is fixedly connected with a connecting rod clamping device mounting seat 21 arranged at the top end of the rotating base 2 through the clamping base 72, two ends of the baffle plate 73 are respectively connected with two sides of the back plate 71, a connecting rod fixing block 75 inserted and matched with the big end hole of the connecting rod is arranged between the baffle 73 and the back plate 71, the connecting rod fixing block 75 comprises an upper jacking block 751 and a lower fixing block 752, the front end of the upper jacking block 751 and the front end of the lower fixing block 752 are encircled to form a bulge inserted and matched with the big end hole of the connecting rod, the rear end of the upper jacking block 751 is movably connected with a swing rod 721 arranged at the back of the back plate 71 through a rotating shaft, the rear end of the lower fixing block 752 is fixedly connected with the back plate 71, the middle part of the baffle 73 is provided with a sliding groove 731 along the length direction, a deflector rod 74 passes through the sliding groove 731 and is fixedly connected with a connecting rod cushion block 732 arranged between the baffle 73 and the connecting rod, the manual button 3 is used for controlling the rotation of the rotating base 2, is arranged on the side wall of the electric control cabinet 1 and is arranged between the code scanning and etching operation unit 4 and the expanding and, The bolt anti-loosening operation unit 5 and the cracking dust collection operation unit 6 are sequentially arranged around the rotating base 2, the code scanning and carving operation unit 4 comprises an installation upright post 41, a carving lifting cylinder 42, a scanning head 43, a laser carving head 44, a protective cover 45 and a correlation switch 46, the bottom end of the installation upright post 41 is fixedly connected with a code scanning and carving unit installation seat 12 arranged at the top end of the electric control cabinet 1, the middle part of the installation upright post 41 is fixedly connected with the scanning head 43, the scanning head 43 is used for identifying the type of a connecting rod, the upper part of the installation upright post 41 is connected with the carving lifting cylinder 42, the piston end of the lifting cylinder 42 is fixedly connected with the laser carving head 44 and the protective cover 45, the correlation switch 46 is fixed at the top end of the electric control cabinet 1 and used for detecting whether the connecting rod is installed on the connecting rod fixing block 75 or not, the bolt anti-loosening operation unit 5 comprises a loosening device 8, the unscrewing device 8 comprises an installation base 81, a servo sliding table 82 and a lifting sliding table 84 positioned at the front end of the servo sliding table 82, a servo module 83 is arranged at the rear end of the servo sliding table 82, the bottom of the servo sliding table 82 is fixedly connected with an unscrewing device installation base 13 arranged at the top end of the electrical control cabinet 1 through the installation base 81, a sliding block capable of transversely sliding along the top of the lifting sliding table 84 is arranged at the rear end of the lifting sliding table 84, an unscrewing machine driving cylinder 85 and an unscrewing machine 86 capable of longitudinally sliding along a guide rail 87 of the unscrewing machine driving cylinder are arranged at the front end of the lifting sliding table 84, a sleeve clamping jaw 88 is arranged at the bottom of a machine type switching cylinder on the unscrewing machine 86, the expansion and breakage dust collection operation unit 6 comprises a support column 61, a telescopic cylinder 62 and an installation support 63 which are positioned between the top of the support column 61 and a baffle 73, the bottom of the support column 61 is fixedly connected with an expansion and breakage dust collection operation, the top of support column 61 is through the one end fixed connection of mounting panel 64 with telescopic cylinder 62, telescopic cylinder 62's piston end and the upper portion fixed connection of installing support 63, the department of corresponding with the connecting rod section that rises on installing support 63 is provided with vacuum nozzle 65, and one side of installing support 63 is fixed with signal transmitter, and one side of installing support 63 is still horizontally provided with normal position sensor 66, stretches out sensor 67, normal position sensor 66, stretch out sensor 67 and all pass through the top fixed connection of horizontal pole 68 with support column 61, and stretch out sensor 67 and be close to the connecting rod section that rises and set up, dust absorption bleeder vent 733 has still been seted up on baffle 73, dust absorption bleeder vent 733 is located vacuum nozzle 65 and the connecting rod section that rises on the connecting wire.
Example 2:
the difference from example 1 is that:
referring to fig. 8, the anti-loose operation unit 5 of bolt still includes the automatic sleeve device 9 that trades, the automatic sleeve device 9 that trades includes sleeve mount 91, 2 and arranges side by side the sleeve fixing device 92 on sleeve mount 91 top, the bottom of sleeve mount 91 and the automatic sleeve device mount 14 fixed connection that trades who sets up on 1 top of electrical control cabinet, fixing device 92 includes guide 921, No. one die clamping cylinder 922, No. two die clamping cylinders 923, bottom plate 924, the bottom of bottom plate 924 and the top fixed connection of sleeve mount 91, the both sides on bottom plate 924 top respectively with the bottom fixed connection of No. one die clamping cylinder 922, No. two die clamping cylinders 923, the middle part on bottom plate 924 top and the middle part fixed connection of guide 921 bottom, the sleeve mounting hole 925 that the sleeve supplied perpendicular pass is all seted up to the both sides of guide 921, No. one die clamping cylinder 922, No. 922, All be provided with on No. two die clamping cylinder 923 with sleeve bottom complex sleeve clamp block 926, install sleeve sensor 927 on the sleeve clamp block 926 on, all install on die clamping cylinder 922, No. two die clamping cylinder 923 and press from both sides tight position magnetic switch 93, loosen position magnetic switch 94.
Example 3:
the difference from example 1 is that:
referring to fig. 1, adjustable feet are arranged at four corners of the bottom end of an electrical control cabinet 1, a safety protection frame 11 is arranged above the electrical control cabinet 1, the safety protection frame 11 covers the rotating base 2, the code scanning and carving operation unit 4, the bolt loosening-resisting operation unit 5 and the expanding and breaking dust-collecting operation unit 6, four sides of the bottom end of the safety protection frame 11 are fixedly connected with four sides of the top end of the electrical control cabinet 1 respectively, a safety protection net 111 is arranged on one side, close to the code scanning and carving operation unit 4, on the safety protection frame 11, on one side close to the bolt loosening-resisting operation unit 5 and on one side close to the expanding and breaking dust-collecting operation unit 6, an opposite grating 112 and a human-computer interaction interface 113 are arranged on one side, close to the manual loading and unloading operation unit 3, of the safety protection frame 11, and an engraving control interface 114 is further arranged on one side, close to the code scanning and carving operation.
Claims (10)
1. The utility model provides a multistation combination formula connecting rod partial shipment operation device which characterized in that: the operation device comprises an electrical control cabinet (1), a rotating base (2) which is arranged at the top end of the electrical control cabinet (1), a code scanning and carving operation unit (4), a bolt anti-loosening operation unit (5) and a tension and breakage dust collection operation unit (6), wherein the rotating base (2), the code scanning and carving operation unit (4), the bolt anti-loosening operation unit (5) and the tension and breakage dust collection operation unit (6) are all electrically connected with an electrical control system which is arranged in the electrical control cabinet (1), the code scanning and carving operation unit (4), the bolt anti-loosening operation unit (5) and the tension and breakage dust collection operation unit (6) are sequentially arranged around the rotating base (2), and a connecting rod clamping device (7) is arranged on the rotating base (2).
2. The multi-station combined type connecting rod subpackaging operation device according to claim 1, wherein: the connecting rod clamping device (7) comprises a back plate (71), a clamping base (72), a baffle (73) and a shifting rod (74), wherein the bottom of the back plate (71) is fixedly connected with a connecting rod clamping device mounting seat (21) arranged at the top end of the rotating base (2) through the clamping base (72), two ends of the baffle (73) are respectively connected with two sides of the back plate (71), a connecting rod fixing block (75) which is inserted and matched with a connecting rod big end hole is arranged between the baffle (73) and the back plate (71), a sliding groove (731) is formed in the middle of the baffle (73) along the length direction of the middle of the baffle (73), and the shifting rod (74) penetrates through the sliding groove (731) and is fixedly connected with a connecting rod cushion block (732) arranged between the baffle (73.
3. A multi-station combined type connecting rod subpackaging operation device according to claim 1 or 2, wherein: the subpackaging operation device further comprises an artificial button (3) used for controlling the rotation of the rotating base (2), the artificial button (3) is located between the code scanning carving operation unit (4) and the expansion breaking dust collection operation unit (6), and is arranged on the side wall of the electric control cabinet (1).
4. A multi-station combined type connecting rod subpackaging operation device according to claim 1 or 2, wherein: bolt anti-loosening operation unit (5) are including unscrewing device (8), unscrewing device (8) are including installation base (81), servo slip table (82), be located lifting slide table (84) of servo slip table (82) front end, the rear end of servo slip table (82) is provided with servo module (83), and the bottom of servo slip table (82) is through installation base (81) and setting up unscrewing device mount pad (13) fixed connection on electrical control cabinet (1) top, the rear end of lifting slide table (84) is provided with can follow lifting slide table (84) top lateral sliding's slider, and the front end of lifting slide table (84) is provided with and unscrews quick-witted actuating cylinder (85), can follow its guide rail (87) longitudinal sliding unscrew machine (86), model switching cylinder bottom on unscrew machine (86) is provided with sleeve (88).
5. The multi-station combined type connecting rod subpackaging operation device according to claim 4, wherein:
the bolt anti-loosening operation unit (5) further comprises an automatic sleeve changing device (9), the automatic sleeve changing device (9) comprises a sleeve mounting seat (91) and at least 2 sleeve fixing devices (92) which are arranged at the top end of the sleeve mounting seat (91) side by side, and the bottom end of the sleeve mounting seat (91) is fixedly connected with an automatic sleeve changing device mounting seat (14) arranged at the top end of the electrical control cabinet (1);
the fixing device (92) comprises a sleeve guide seat (921), a first clamping cylinder (922), a second clamping cylinder (923) and a bottom plate (924), the bottom end of the bottom plate (924) is fixedly connected with the top end of a sleeve mounting seat (91), two sides of the top end of the bottom plate (924) are respectively fixedly connected with the bottom ends of the first clamping cylinder (922) and the second clamping cylinder (923), the middle part of the top end of the bottom plate (924) is fixedly connected with the middle part of the bottom end of the sleeve guide seat (921), sleeve mounting holes (925) for the sleeves to vertically penetrate are formed in two sides of the sleeve guide seat (921), and sleeve clamping blocks (926) matched with the bottoms of the sleeves are arranged on the first clamping cylinder (922) and the second clamping cylinder (923);
install sleeve sensor (927) on sleeve clamp piece (926), all install clamping position magnetic switch (93), loosen position magnetic switch (94) on a die clamping cylinder (922), No. two die clamping cylinder (923).
6. A multi-station combined type connecting rod subpackaging operation device according to claim 2, wherein:
the connecting rod fixing block (75) comprises an upper jacking block (751) and a lower fixing block (752), the front end of the upper jacking block (751) and the front end of the lower fixing block (752) are encircled to form a protrusion which is inserted and matched with a large head hole of the connecting rod, the rear end of the upper jacking block (751) is movably connected with a swing rod (721) arranged at the back of the back plate (71) through a rotating shaft, and the rear end of the lower fixing block (752) is fixedly connected with the back plate (71);
the expansion and breakage dust collection operation unit (6) comprises a support column (61), a telescopic cylinder (62) and a mounting bracket (63), wherein the telescopic cylinder (62) and the mounting bracket (63) are located between the top of the support column (61) and a baffle (73), the bottom of the support column (61) is fixedly connected with an expansion and breakage dust collection operation unit mounting seat (15) arranged at the top end of an electrical control cabinet (1), the top of the support column (61) is fixedly connected with one end of the telescopic cylinder (62) through a mounting plate (64), the piston end of the telescopic cylinder (62) is fixedly connected with the upper portion of the mounting bracket (63), a vacuum suction nozzle (65) is arranged on the mounting bracket (63) at a position corresponding to the expansion section of a connecting rod, a signal transmitter is fixed on one side of the mounting bracket (63), an in-situ sensor (66) and an extension sensor (67) are horizontally arranged on one side of the, Stretch out sensor (67) and all pass through horizontal pole (68) and the top fixed connection of support column (61), and stretch out sensor (67) and be close to the connecting rod section setting that rises.
7. The multi-station combined type connecting rod subpackaging operation device according to claim 6, wherein: the baffle (73) is also provided with a dust absorption air hole (733), and the dust absorption air hole (733) is positioned on a connecting line of the vacuum suction nozzle (65) and the expansion section of the connecting rod.
8. A multi-station combined type connecting rod subpackaging operation device according to claim 1 or 2, wherein: sweep sign indicating number and beat operation unit (4) of carving including installation stand (41), beat and carve lift cylinder (42), be used for discerning the pier (43) of sweeping of connecting rod model, the bottom of installation stand (41) is beaten with the sign indicating number of sweeping that sets up on electrical control cabinet (1) top and is carved unit mount pad (12) fixed connection, the middle part of installation stand (41) with sweep pier (43) fixed connection, the upper portion of installation stand (41) with beat and carve lift cylinder (42) and be connected, the piston end of lift cylinder (42) is beaten with laser and is carved head (44), protection casing (45) fixed connection.
9. A multi-station combined type connecting rod subpackaging operation device according to claim 8, wherein: the code scanning and carving operation unit (4) further comprises a correlation switch (46) fixed to the top end of the electrical control cabinet (1), and the correlation switch (46) is used for detecting whether a connecting rod is installed on the connecting rod clamping device (7).
10. A multi-station combined type connecting rod subpackaging operation device according to claim 1 or 2, wherein: a safety protection frame (11) is arranged above the electric control cabinet (1), the safety protection frame (11) covers the rotating base (2), the code scanning and carving operation unit (4), the bolt anti-loosening operation unit (5) and the expansion and breakage dust collection operation unit (6), four sides of the bottom end of the safety protection frame (11) are fixedly connected with four sides of the top end of the electric control cabinet (1) respectively, one side of the safety protection frame (11) close to the code scanning and carving operation unit (4), one side close to the bolt loosening-resisting operation unit (5) and one side close to the expansion-breaking dust collection operation unit (6) are both provided with a safety protection net (111), one side, close to the manual feeding and discharging operation unit (3), of the safety protection frame (11) is provided with an opposite grating (112) and a human-computer interaction interface (113), and one side, close to the code scanning and carving operation unit (4), of the safety protection frame (11) is further provided with a carving control interface (114).
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| CN202110269225.7A CN113021011B (en) | 2021-03-12 | 2021-03-12 | Multi-station combined type connecting rod subpackaging operation device |
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| CN202110269225.7A CN113021011B (en) | 2021-03-12 | 2021-03-12 | Multi-station combined type connecting rod subpackaging operation device |
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| CN210938046U (en) * | 2019-09-30 | 2020-07-07 | 慧眼自动化科技（广州）有限公司 | Connecting rod assembling device |
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| CN202241221U (en) * | 2011-08-26 | 2012-05-30 | 安徽江淮汽车股份有限公司 | Annular workbench used for splitting engine piston and connecting rod |
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|---|---|
| CN113021011B (en) | 2022-11-22 |
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