CN215616308U - Automatic device of laying of simulation cylinder cap bolt - Google Patents
Automatic device of laying of simulation cylinder cap bolt Download PDFInfo
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- CN215616308U CN215616308U CN202121723797.XU CN202121723797U CN215616308U CN 215616308 U CN215616308 U CN 215616308U CN 202121723797 U CN202121723797 U CN 202121723797U CN 215616308 U CN215616308 U CN 215616308U
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Abstract
The utility model discloses an automatic placement device for simulating a cylinder head bolt, which comprises a feeding roller path, a lifting positioning mechanism, a grabbing robot, a material distribution mechanism, a feeding mechanism, a material cabin and a directional transmission mechanism, wherein the lifting positioning mechanism is arranged below the feeding roller path, one side of the feeding roller path is provided with the grabbing robot and the material distribution mechanism, and the grabbing robot is arranged between the feeding roller path and the material distribution mechanism; the directional conveying mechanism is arranged between the feeding mechanism and the distributing mechanism. According to the utility model, the cylinder body is jacked up through the lifting positioning mechanism, the bolts in the material cabin are directionally sequenced and conveyed to the conveying roller path by the vibration feeder, the bolts fall into the positioning grooves, the material distributing plate is pushed to the position corresponding to the jacking support through the electric cylinder, the bolts are pushed into the fixing tube, the grabbing robot grabs the bolts through the pneumatic clamping jaws and places the bolts into the mounting holes of the simulation cylinder cover, the efficient and full-automatic placement of the simulation cylinder cover bolts is realized, and the production efficiency is greatly improved.
Description
Technical Field
The utility model relates to the technical field of engine bolt placement, in particular to an automatic placement device for a simulation cylinder cover bolt.
Background
The cylinder hole of the engine cylinder block is the highest part of precision in the engine, and in order to improve the machining precision and quality of the cylinder hole on the engine cylinder block and reduce the deformation of the cylinder hole, the machining process of a simulation cylinder cover is generally adopted when the cylinder hole is machined, the simulation cylinder cover means that a simulation cylinder cover structure to be installed is installed on the cylinder block before the cylinder hole is machined, then the cylinder hole of the cylinder block is subjected to finish machining and super-finishing, so that the deformation of the cylinder hole after the whole machine is assembled can be effectively reduced, and the quality of a product is improved. The simulation cylinder cap needs to be screwed up according to the torque when assembling the cylinder cap by using the bolt when installing the simulation cylinder cap, so that the cylinder body compensates the deformation caused by the bolt screwing force after the cylinder cap is assembled when superfinishing is carried out, but the installation of the simulation cylinder cap bolt in the prior art causes manual placement by manpower, the working efficiency is low, the labor intensity is high, and the manual placement of the bolt has the risk that the bolt falls into a cylinder hole, so that the cutter is broken in subsequent processing, and the serious consequences of equipment damage and cutter scrapping are caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automatic placing device for simulating a cylinder cover bolt, which aims to solve the problems of low production efficiency and high labor intensity in the prior art.
In order to achieve the purpose, the utility model provides an automatic placement device for simulating a cylinder head bolt, which comprises a feeding roller path, a lifting positioning mechanism, a grabbing robot, a material distribution mechanism, a feeding mechanism, a material cabin and a directional transmission mechanism, wherein the lifting positioning mechanism is arranged below the feeding roller path, one side of the feeding roller path is provided with the grabbing robot and the material distribution mechanism, and the grabbing robot is arranged between the feeding roller path and the material distribution mechanism; a feeding mechanism is arranged on one side of the material distribution mechanism, which is far away from the grabbing robot, a material cabin is arranged at a material inlet of the feeding mechanism, and a directional conveying mechanism is arranged at a material outlet of the feeding mechanism; the directional conveying mechanism is arranged between the feeding mechanism and the material distributing mechanism, wherein one end of the directional conveying mechanism is connected with the feeding mechanism, and the other end of the directional conveying mechanism extends into the material distributing mechanism; protective guards are arranged on the outer sides of the feeding mechanism, the material distribution structure and the material cabin;
the lifting positioning mechanism comprises a base, a base support, a lifting cylinder and a lifting plate, wherein the base support is arranged below the base and is fixedly connected with the base; the lifting cylinder is arranged below the base and is fixedly connected with the bottom end of the base through a cylinder connecting seat; the output end of the lifting cylinder penetrates through the base and extends upwards out of the upper end face of the base, and the output end of the lifting cylinder is fixedly connected with the lifting plate through a bolt; four guide mechanisms are arranged between the lifting plate and the base, wherein the four guide mechanisms are distributed at the bottom of the lifting plate in four points; a lower limiting cushion block is arranged below the lifting plate, an upper limiting cushion block is arranged above the lifting plate, the lower limiting cushion block is arranged between the lifting plate and the base, and the upper limiting cushion block is arranged on the side part of the lifting plate; a detection sensor is arranged on the outer side of one short edge of the lifting plate, and a material blocking cylinder is arranged on the outer side of the other short edge of the lifting plate; the detection sensor is fixedly connected with the base through a sensor support, the material blocking cylinder is fixed on the base through a cylinder support, and a stopper is arranged at the output end of the material blocking cylinder;
the grabbing robot comprises a robot base, a mechanical arm, a claw fixing plate, a claw cylinder and a claw, wherein one end of the robot base is fixedly connected with the mechanical arm, and the other end of the robot base is fixedly connected with the ground; the tail end of the mechanical arm is connected with a jaw fixing plate, wherein a jaw air cylinder is arranged on one side of the jaw fixing plate; the clamping jaw air cylinder is fixedly connected with the side edge of the clamping jaw fixing plate through a clamping jaw air cylinder support, and a clamping jaw is arranged on a piston rod of the clamping jaw air cylinder;
the material distributing mechanism comprises a support frame, a material distributing base, a material distributing plate, an electric cylinder, a material shifting plate, a material shifting cylinder, a jacking support and a jacking cylinder; the support frame is arranged at the bottom of the material distribution base, the top end of the support frame is fixedly connected with the material distribution base, and the bottom end of the support frame is fixedly connected with the ground; the material distribution base is provided with an electric cylinder, a sliding block of the electric cylinder is connected with a material distribution plate, and one side of the material distribution plate, which is far away from the electric cylinder, is provided with a positioning groove; a material shifting cylinder is arranged on the side part of the electric cylinder, and a shifting plate is fixedly connected with the telescopic end of the material shifting cylinder and arranged above the material distributing base; a jacking support is arranged below the material distributing base, a jacking cylinder is arranged at the bottom of the jacking support, and a fixed pipe is arranged at the upper end of the jacking support; a protective cover is arranged above the material distribution base, the bottom of the protective cover is fixedly connected with the material distribution base, and a top cover of the protective cover is hinged with the protective cover through a hinge; the top cover of the protective cover is provided with a material grabbing port, wherein the material grabbing port corresponds to the jacking support; the side part of the material distributing plate is provided with an isolating cylinder, the isolating cylinder is fixed on the side part of the material distributing base through a cylinder support, and a piston rod of the isolating cylinder is provided with an isolating plate;
the directional transmission mechanism comprises a connecting seat and a transmission roller path, wherein one end of the connecting seat is connected with the feeding mechanism, and the other end of the connecting seat is connected with the material distributing mechanism; the transmission roller path is arranged above the connecting seat, and the transmission roller path is fixedly connected with the connecting seat through a fixing piece.
Preferably, the feeding mechanism is a vibration feeder, a feeding port of the vibration feeder is connected with a discharging port of the material cabin, and the discharging port of the vibration feeder is connected with the transmission roller path.
Preferably, the feeding end of the conveying roller path is connected with the discharging end of the vibration feeder, and the discharging end of the conveying roller path is arranged on the side part of the material distributing base; the discharge end of the conveying roller path is arranged on one side close to the material distributing plate, and corresponds to the positioning groove in the material distributing plate.
Preferably, the feeding roller path comprises a support frame and a conveying frame, wherein the conveying frame is arranged above the support frame, and a plurality of rollers are arranged on the conveying frame; two portal frames are arranged above the conveying frame, and a bolt baffle is arranged between the two portal frames.
Preferably, the upper end of the lifting plate is respectively provided with a first lifting support, a second lifting support, a first supporting column and a second supporting column, wherein the first lifting support and the second lifting support are arranged diagonally, and the first supporting column and the second supporting column are arranged diagonally; the top end of the first lifting support is provided with a cylindrical positioning pin, and the top end of the second lifting support is provided with a rhombic positioning pin.
Preferably, the guide mechanism comprises a flange type guide sleeve and a guide post, wherein the flange type guide sleeve is arranged at the upper end of the base, and the guide post is vertically arranged at the lower end of the lifting plate; the flange type guide sleeves correspond to the guide columns one to one, and the guide columns are inserted into the flange type guide sleeves.
Preferably, the upper limit cushion blocks are arranged in two numbers and symmetrically arranged on two sides of the short edge of the lifting plate, and the upper limit block is fixedly connected with the base through a connecting block.
Preferably, the side part of the jaw fixing plate is provided with 5 jaw cylinders, wherein the jaw cylinders are equidistantly distributed on the side of the jaw fixing plate.
Preferably, jacking support upper end is equipped with 5 fixed pipes, and wherein fixed pipe is in jacking support upper end equidistance distribution.
Compared with the prior art, the utility model has the beneficial effects that: the utility model conveys the cylinder body to the upper part of the lifting positioning mechanism through the feeding roller path, and is blocked and intercepted by the stopper, the lifting positioning mechanism jacks up the cylinder body, the vibration feeder conveys the bolts in the material cabin to the transmission roller path in a directional sequencing manner, and transmits the bolts to the side part of the material distribution base along the transmission roller path, under the action of the isolation plate and the isolation cylinder, the bolts fall into the positioning grooves at the side part of the material distribution plate, the material distribution plate is pushed to the position corresponding to the material distribution plate through the electric cylinder, the material distribution plate is pushed through the material pushing cylinder, the material distribution plate pushes the bolts in the positioning grooves into the fixing pipes on the jacking bracket, the jacking bracket jacks up the bolts under the action of the jacking cylinder, the grabbing robot grabs the bolts through the pneumatic clamping jaws and places the bolts into the mounting holes of the simulation cylinder cover, thereby realizing the high-efficiency full-automatic placement of the simulation cylinder cover bolts, greatly improving the production efficiency, and being simple and convenient to operate, the degree of automation is higher, and the very big operation that alleviates supplies people's intensity of labour has higher practical value.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure shown at A in FIG. 1;
FIG. 3 is a schematic structural diagram of a lifting positioning mechanism of the present invention;
FIG. 4 is a schematic structural view of a grasping robot of the present invention;
FIG. 5 is an enlarged view of the structure shown at B in FIG. 4;
FIG. 6 is a schematic structural view of the feed mechanism of the present invention;
FIG. 7 is an enlarged view of the structure shown at C in FIG. 6;
fig. 8 is a schematic structural view of the connection of the feeding roller path and the portal frame.
The reference numbers illustrate: 1-feeding roller path, 101-support frame, 102-conveying frame, 103-roller, 2-lifting positioning mechanism, 201-base, 202-base support frame, 203-lifting air cylinder, 204-lifting plate, 205-guide mechanism, 2051-flange type guide sleeve, 2052-guide column, 206-lower limit cushion block, 207-upper limit block cushion block, 208-connecting block, 209-detection sensor, 210-material blocking air cylinder, 211-air cylinder support frame, 212-blocking device, 213-first lifting support frame, 214-second lifting support frame, 215-first support column, 216-second support column, 217-cylindrical positioning pin, 218-diamond positioning pin, 3-grabbing robot, 301-robot base, 302-mechanical arm, 303-jaw fixing plate, 304-jaw air cylinder, 305-jaw, 4-material distributing mechanism, 401-supporting frame, 402-material distributing base, 403-material distributing plate, 404-electric cylinder, 405-material distributing plate, 406-material distributing cylinder, 407-lifting support, 408-lifting cylinder, 409-positioning groove, 410-fixing tube, 411-protective cover, 412-protective cover top cover, 413-material grasping opening, 414-isolating cylinder, 415-air cylinder support, 416-isolating plate, 417-bolt detecting sensor, 418-material distributing plate in-place sensor, 5-feeding mechanism, 6-material cabin, 7-directional transmission mechanism, 701-connecting seat, 702-transmission roller path, 703-fixing piece, 8-protective guard, 9-portal frame, 10-bolt baffle, 11-angle iron and 12-simulation cylinder cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The utility model provides an automatic placing device for simulating a cylinder head bolt.
Referring to fig. 1, an automatic placing device for simulating cylinder head bolts comprises a feeding roller path 1, a lifting positioning mechanism 2, a grabbing robot 3, a material distributing mechanism 4, a feeding mechanism 5, a material cabin 6 and a directional transmission mechanism 7, wherein the lifting positioning mechanism 2 is arranged below the feeding roller path 1, the grabbing robot 3 and the material distributing mechanism 4 are arranged on one side of the feeding roller path 1, and the grabbing robot 3 is arranged between the feeding roller path 1 and the material distributing mechanism 4; a feeding mechanism 5 is arranged on one side of the material distributing mechanism 4, which is far away from the grabbing robot 3, a material cabin 6 is arranged at a feed inlet of the feeding mechanism 5, and a directional conveying mechanism 7 is arranged at a discharge outlet of the feeding mechanism 5; the directional conveying mechanism 7 is arranged between the feeding mechanism 5 and the material distributing mechanism 4, wherein one end of the directional conveying mechanism 7 is connected with the feeding mechanism 5, and the other end of the directional conveying mechanism 7 extends into the material distributing mechanism 4; and protective guards 8 are arranged on the outer sides of the feeding mechanism 5, the material distributing structure 4 and the material cabin 6.
Referring to fig. 3, the lifting and positioning mechanism 2 includes a base 201, a base support 202, a lifting cylinder 203, and a lifting plate 204, wherein the base support 202 is disposed below the base 201, and the base support 202 is fixedly connected to the base 201; the lifting cylinder 203 is arranged below the base 201, and the lifting cylinder 203 is fixedly connected with the bottom end of the base 201 through a cylinder connecting seat (not shown); the output end of the lifting cylinder 203 penetrates through the base 201 and extends upwards to the upper end face of the base 201, wherein the output end of the lifting cylinder 203 is fixedly connected with the lifting plate 204 through a bolt, the lifting plate 204 is arranged above the base 201, and the lifting plate 204 is lifted and lowered above the base 201 along with the extension and retraction of the lifting cylinder 203; four guide mechanisms 205 are arranged between the lifting plate 204 and the base 201, wherein the four guide mechanisms 205 are distributed at the bottom of the lifting plate 204 in four points; a lower limiting cushion block 206 is arranged below the lifting plate 204, an upper limiting cushion block 207 is arranged above the lifting plate 204, wherein the lower limiting cushion block 206 is arranged between the lifting plate 204 and the base 201, the upper limiting cushion block 207 is arranged on the side part of the lifting plate 204, two upper limiting cushion blocks 207 are arranged and symmetrically arranged on two sides of the short side of the lifting plate 204, and the upper limiting block 207 is fixedly connected with the base 201 through a connecting block 208; a detection sensor 209 is arranged on the outer side of one short side of the lifting plate 204, and a material blocking cylinder 210 is arranged on the outer side of the other short side of the lifting plate 204; the detection sensor 209 is fixedly connected with the base 201 through a sensor support, the detection sensor 209 is used for compensating the lifting of the lifting plate 204, the lifting plate 204 can be controlled to be adjusted in the vertical position in the lifting process of the lifting plate 204, the material blocking cylinder 210 is fixed on the base 201 through the cylinder support 211, and the output end of the material blocking cylinder 210 is provided with a stopper 212.
In this embodiment, the guiding mechanism 205 includes a flange-type guiding sleeve 2051 and guiding columns 2052, wherein the flange-type guiding sleeve 2051 is disposed at the upper end of the base 201, the guiding columns 2052 are vertically disposed at the lower end of the lifting plate 204, the flange-type guiding sleeve 2051 and the guiding columns 2052 are in one-to-one correspondence, wherein the guiding columns 2052 are inserted into the flange-type guiding sleeve 2051, when the lifting cylinder 203 drives the lifting plate 204 to lift, the guiding columns 2052 vertically lift in the flange-type guiding sleeve 2051, so that the lifting plate 204 is stable in the lifting process, and is not easy to shake; when the lifting plate 204 rises, the upper end of the lifting plate 204 stops rising after contacting the upper limiting cushion 207, and when the lifting plate 204 falls, the lower end of the lifting plate 204 stops falling after contacting the lower limiting cushion 206, so that the lifting of the lifting plate 204 is controlled, and the damage to equipment caused by the overlarge lifting amplitude of the lifting plate 204 is avoided; the stopper 212 is used for stopping the cylinder body which is transmitted to the upper portion of the lifting positioning mechanism 2 through the feeding raceway 1, after the cylinder body enters a station, the material blocking cylinder 210 controls the stopper 212 to extend upwards to stop the cylinder body, and after the bolt is placed, the stopper cylinder 210 controls the stopper 212 to contract, so that the cylinder body is continuously transmitted through the feeding raceway 1.
The upper end of the lifting plate 204 is respectively provided with a first lifting support 213, a second lifting support 214, a first support column 215 and a second support column 216, wherein the first lifting support 213 and the second lifting support 214 are arranged diagonally, and the first support column 215 and the second support column 216 are arranged diagonally; the top end of the first lifting support 213 is provided with a cylindrical positioning pin 217, and the top end of the second lifting support 214 is provided with a diamond positioning pin 218. When the cylinder body on the feeding raceway 1 is positioned above the lifting plate 204 after being blocked by the stopper 210, and the lifting cylinder 203 pushes the lifting plate 204 to ascend, at the moment, the first lifting support 213, the second lifting support 214, the first support column 215 and the second support column 215 ascend and pass through the conveying frame above the feeding raceway 1, wherein the cylindrical positioning pin 217 and the rhombic positioning pin 218 are clamped in corresponding pin holes of the cylinder body, and the first support column 215 and the second support column 216 are used for fixing the cylinder body, so that the cylinder body is prevented from moving when bolts are placed on the cylinder body, and potential safety hazards are caused.
Referring to fig. 4 and 5, the grasping robot 3 includes a robot base 301, a mechanical arm 302, a jaw fixing plate 303, a jaw cylinder 304, and a jaw 305, wherein one end of the robot base 301 is fixedly connected with the mechanical arm 302, and the other end of the robot base 301 is fixedly connected with the ground; the tail end of the mechanical arm 302 is connected with a jaw fixing plate 303, wherein a jaw air cylinder 304 is arranged on one side of the jaw fixing plate 303; the jaw cylinder 304 is fixedly connected with the side edge of the jaw fixing plate 303 through a jaw cylinder bracket 306, wherein a jaw 305 is arranged on a piston rod of the jaw cylinder 304.
In this embodiment, arm 302 passes through flange 307 fixed connection with jack catch fixed plate 303, wherein jack catch fixed plate 303 lateral part is equipped with 5 jack catch cylinders 304, 5 well jack catch cylinders 304 equidistance distribute at jack catch fixed plate 303 side, the jack catch 305 top has been seted up "V" shape draw-in groove, be convenient for the jack catch 305 snatchs and the clamp bolt, jack catch cylinder 304 drives jack catch 305 through the piston rod and snatchs the bolt, when jack catch cylinder 304 control piston rod stretches out, the jack catch 305 opens, when the jack catch cylinder 304 control piston rod shrink, the jack catch 305 draws in.
Referring to fig. 6 and 7, the material distributing mechanism 4 includes a supporting frame 401, a material distributing base 402, a material distributing plate 403, an electric cylinder 404, a material distributing plate 405, a material distributing cylinder 406, a jacking bracket 407, and a jacking cylinder 408; the supporting frame 401 is arranged at the bottom of the material distributing base 402, the top end of the supporting frame 401 is fixedly connected with the material distributing base 402, and the bottom end of the supporting frame 401 is fixedly connected with the ground; an electric cylinder 404 is arranged on the material distributing base 402, a sliding block of the electric cylinder 404 is connected with a material distributing plate 403, and a positioning groove 409 is formed in one side of the material distributing plate 403, which is far away from the electric cylinder 404; a material shifting cylinder 406 is arranged at the side part of the electric cylinder 404, a material shifting plate 405 is fixedly connected with the telescopic end of the material shifting cylinder 406, and the material shifting plate 405 is arranged above the material distributing base 402; a jacking support 407 is arranged below the material distributing base 402, a jacking cylinder 408 is arranged at the bottom of the jacking support 407, 5 fixed pipes 410 are arranged at the upper end of the jacking support 407, the fixed pipes 410 are equidistantly distributed at the upper end of the jacking support 407, and the distance between every two adjacent fixed pipes 410 is the same as that between the claw cylinders 304; a protective cover 411 is arranged above the material distributing base 402, the bottom of the protective cover 411 is fixedly connected with the material distributing base 402, and a protective cover top cover 412 is hinged with the protective cover 411 through a hinge; the protective cover top cover 412 is provided with a material grabbing port 413, wherein the material grabbing port 413 corresponds to the jacking bracket 407; the side of the material distributing plate 403 is provided with an isolating cylinder 414, the isolating cylinder 414 is fixed on the side of the material distributing base 402 through a cylinder support 415, wherein a piston rod of the isolating cylinder 414 is provided with an isolating plate 416.
In this embodiment, 5 positioning grooves 409 are formed in the material distribution plate 403, wherein the 5 positioning grooves 409 are distributed at equal intervals, the distance between two adjacent positioning grooves 409 is the same as the distance between the jaw cylinders 304, a bolt detection sensor 417 is arranged in the middle of the material distribution base 402, material distribution plate in-place sensors 418 are respectively arranged at two ends of the material distribution base 402, when the electric cylinder 404 controls the material distribution plate 403 to slide along the material distribution base 402 in the transverse direction, the bolt detection sensor 417 is used for detecting whether bolts are arranged in each positioning groove 409, and the material distribution plate in-place sensors 418 are used for detecting the position of the material distribution plate 403 when the material distribution plate 403 moves in the transverse direction; the side part of the material distributing plate 403 is provided with the isolation plate 416 for isolating the number of bolts entering the positioning grooves 409, so that only one bolt can be accommodated in each positioning groove 409; after the electric cylinder 404 controls the material distributing plate 403 to slide transversely to the position corresponding to the material distributing plate 405, the material distributing cylinder 406 pushes the material distributing plate 405 to push out the bolts on the material distributing plate 403 from the positioning grooves 409, so that the bolts fall into the fixed pipes 410 corresponding to the material distributing plate 405 below the material distributing base 402, the jacking bracket 407 is pushed upwards by the jacking cylinder 408, so that the fixed pipes 410 on the jacking bracket 407 rise to the material grabbing ports 413 of the protective cover top cover 412, and the grabbing robot 3 can control the claws 305 to grab the bolts conveniently.
Referring to fig. 1 and 2, the directional transmission mechanism 7 includes a connection seat 701 and a transmission roller path 702, wherein one end of the connection seat 701 is connected to the feeding mechanism 5, and the other end is connected to the material distribution mechanism 4; the transmission roller path 702 is arranged above the connecting base 701, wherein the transmission roller path 702 is fixedly connected with the connecting base 701 through a fixing piece 703; the feeding mechanism 5 is a vibration feeder, the feeding hole of the vibration feeder is connected with the discharging hole of the material cabin 6, and the discharging hole of the vibration feeder is connected with the transmission roller path 702.
In this embodiment, the conveying roller 702 is mainly used to convey the bolts from the vibrating feeder to the material distributing mechanism 4, the feeding end of the conveying roller 702 is connected to the discharging end of the vibrating feeder, the discharging end of the conveying roller 702 is disposed at the side of the material distributing base 402, wherein the discharge end of the conveying raceway 702 is located at one side of the material distributing plate 403, the discharge end of the conveying raceway 702 corresponds to the positioning groove 409 on the material distributing plate 403, after the bolts fall into the positioning grooves 409 through the conveying roller way 702, the isolation cylinder 414 controls the isolation plate 416 to isolate the positioning grooves 409 from the bolts on the conveying roller way 702, when the electric cylinder 404 pushes the material distributing plate 403 to slide transversely, the positioning slot 409 which is arranged on the material distributing plate 403 and is empty moves to a position corresponding to the conveying roller way 702, the isolation cylinder 414 controls the isolation plate 416 to contract, so that the bolts on the transmission roller path 702 fall into the corresponding positioning grooves 409, and the operation is repeated until all 5 positioning grooves 409 are filled with the bolts.
Referring to fig. 8, the feeding roller path 1 includes a supporting frame 101 and a conveying frame 102, wherein the conveying frame 102 is disposed above the supporting frame 101, a plurality of rollers 103 are disposed on the conveying frame 102, two portal frames 9 are disposed above the conveying frame 102, and a bolt baffle 10 is disposed between the two portal frames 9.
In this embodiment, bolt baffle 10 passes through angle bar 11 to be fixed respectively between the crossbeam of two portal frames 9, and the width of bolt baffle 10 is equivalent with the diameter in simulation cylinder cap 12 upper end jar hole, and wherein screw baffle 10 is used for hiding the jar hole of simulation cylinder cap 12 upper end, prevents that the double-screw bolt from falling into the jar hole when placing, causes the potential safety hazard.
The working principle is as follows: when the feeding device is used, when a cylinder body on the feeding raceway 1 is positioned above the lifting plate 204 after being blocked by the stopper 212, the lifting cylinder 203 pushes the lifting plate 204 to ascend, the first lifting support 213, the second lifting support 214, the first support column 215 and the second support column 216 ascend and penetrate through the conveying frame 102 above the feeding raceway 1, wherein the cylindrical positioning pin 217 and the rhombic positioning pin 218 are clamped in corresponding pin holes of the cylinder body, and the first support column 215 and the second support column 216 abut against the inner wall of the cylinder body, so that the cylinder body is fixed; the bolts in the material cabin 6 are conveyed to the conveying roller path 702 in a directional sequencing manner through a vibration feeder and conveyed to the side of the material distribution base 402 along the conveying roller path 702, meanwhile, the electric cylinder 404 controls the material distribution plate 403 to slide transversely along the material distribution base 402, when the bolts fall into a first positioning groove 409 on the material distribution plate 403 through the conveying roller path 702, the isolation cylinder 414 controls the isolation plate 416 to isolate the first positioning groove 409 from the bolts on the conveying roller path 702, the material distribution plate 403 continues to slide, a second positioning groove 409 on the material distribution plate 403 moves to a position opposite to the conveying roller path 702, the isolation cylinder 414 controls the isolation plate 416 to contract, so that the bolts on the conveying roller path 702 fall into the corresponding positioning grooves 409, the material distribution plate 403 moves until 5 positioning grooves 409 are fully filled with the bolts, at the time, the material distribution plate 403 transversely slides to a position corresponding to the material distribution plate 405 and the jacking bracket 407, the material stirring cylinder 406 is controlled to push the material distribution plate 405 to push the bolts on the material distribution plate 403 out of the positioning grooves 409, make it fall into the fixed pipe 410 of dividing material base 402 below in, control jacking support 407 through jacking cylinder 408 after that and rise to drive fixed pipe 410 and rise to grabbing material mouth 413 department of protection casing top cap 412, after that through grabbing 3 control jack catch 305 of robot and stretching into in grabbing material mouth 413 and snatching the bolt on fixed pipe 410 and place in the mounting hole of simulation cylinder cap, accomplish the high-efficient full-automatic placing of simulation cylinder cap bolt.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. An automatic placement device for simulating cylinder head bolts comprises a feeding roller path, a lifting positioning mechanism, a grabbing robot, a material distribution mechanism, a feeding mechanism, a material cabin and a directional transmission mechanism, and is characterized in that the lifting positioning mechanism is arranged below the feeding roller path, the grabbing robot and the material distribution mechanism are arranged on one side of the feeding roller path, and the grabbing robot is arranged between the feeding roller path and the material distribution mechanism; a feeding mechanism is arranged on one side of the material distribution mechanism, which is far away from the grabbing robot, a material cabin is arranged at a material inlet of the feeding mechanism, and a directional conveying mechanism is arranged at a material outlet of the feeding mechanism; the directional conveying mechanism is arranged between the feeding mechanism and the material distributing mechanism, wherein one end of the directional conveying mechanism is connected with the feeding mechanism, and the other end of the directional conveying mechanism extends into the material distributing mechanism; protective guards are arranged on the outer sides of the feeding mechanism, the material distribution structure and the material cabin;
the lifting positioning mechanism comprises a base, a base support, a lifting cylinder and a lifting plate, wherein the base support is arranged below the base and is fixedly connected with the base; the lifting cylinder is arranged below the base and is fixedly connected with the bottom end of the base through a cylinder connecting seat; the output end of the lifting cylinder penetrates through the base and extends upwards out of the upper end face of the base, and the output end of the lifting cylinder is fixedly connected with the lifting plate through a bolt; four guide mechanisms are arranged between the lifting plate and the base, wherein the four guide mechanisms are distributed at the bottom of the lifting plate in four points; a lower limiting cushion block is arranged below the lifting plate, an upper limiting cushion block is arranged above the lifting plate, the lower limiting cushion block is arranged between the lifting plate and the base, and the upper limiting cushion block is arranged on the side part of the lifting plate; a detection sensor is arranged on the outer side of one short edge of the lifting plate, and a material blocking cylinder is arranged on the outer side of the other short edge of the lifting plate; the detection sensor is fixedly connected with the base through a sensor support, the material blocking cylinder is fixed on the base through a cylinder support, and a stopper is arranged at the output end of the material blocking cylinder;
the grabbing robot comprises a robot base, a mechanical arm, a claw fixing plate, a claw cylinder and a claw, wherein one end of the robot base is fixedly connected with the mechanical arm, and the other end of the robot base is fixedly connected with the ground; the tail end of the mechanical arm is connected with a jaw fixing plate, wherein a jaw air cylinder is arranged on one side of the jaw fixing plate; the clamping jaw air cylinder is fixedly connected with the side edge of the clamping jaw fixing plate through a clamping jaw air cylinder support, and a clamping jaw is arranged on a piston rod of the clamping jaw air cylinder;
the material distributing mechanism comprises a support frame, a material distributing base, a material distributing plate, an electric cylinder, a material shifting plate, a material shifting cylinder, a jacking support and a jacking cylinder; the support frame is arranged at the bottom of the material distribution base, the top end of the support frame is fixedly connected with the material distribution base, and the bottom end of the support frame is fixedly connected with the ground; the material distribution base is provided with an electric cylinder, a sliding block of the electric cylinder is connected with a material distribution plate, and one side of the material distribution plate, which is far away from the electric cylinder, is provided with a positioning groove; a material shifting cylinder is arranged on the side part of the electric cylinder, and a shifting plate is fixedly connected with the telescopic end of the material shifting cylinder and arranged above the material distributing base; a jacking support is arranged below the material distributing base, a jacking cylinder is arranged at the bottom of the jacking support, and a fixed pipe is arranged at the upper end of the jacking support; a protective cover is arranged above the material distribution base, the bottom of the protective cover is fixedly connected with the material distribution base, and a top cover of the protective cover is hinged with the protective cover through a hinge; the top cover of the protective cover is provided with a material grabbing port, wherein the material grabbing port corresponds to the jacking support; the side part of the material distributing plate is provided with an isolating cylinder, the isolating cylinder is fixed on the side part of the material distributing base through a cylinder support, and a piston rod of the isolating cylinder is provided with an isolating plate;
the directional transmission mechanism comprises a connecting seat and a transmission roller path, wherein one end of the connecting seat is connected with the feeding mechanism, and the other end of the connecting seat is connected with the material distributing mechanism; the transmission roller path is arranged above the connecting seat, and the transmission roller path is fixedly connected with the connecting seat through a fixing piece.
2. The automatic installation device for the simulation cylinder head bolt according to claim 1, wherein the feeding mechanism is a vibration feeder, a feeding port of the vibration feeder is connected with a discharging port of the material cabin, and a discharging port of the vibration feeder is connected with the conveying raceway.
3. The automatic placement device for the simulation cylinder head bolts as claimed in claim 1, wherein the feeding end of the conveying raceway is connected with the discharging end of the vibration feeder, and the discharging end of the conveying raceway is arranged on the side part of the material distribution base; the discharge end of the conveying roller path is arranged on one side close to the material distributing plate, and corresponds to the positioning groove in the material distributing plate.
4. The automatic placement device for the simulation cylinder head bolt according to claim 1, wherein the feeding roller path comprises a support frame and a conveying frame, wherein the conveying frame is arranged above the support frame, and a plurality of rollers are arranged on the conveying frame; two portal frames are arranged above the conveying frame, and a bolt baffle is arranged between the two portal frames.
5. The automatic mounting device for the simulation cylinder head bolt according to claim 1, wherein the upper end of the lifting plate is respectively provided with a first lifting support, a second lifting support, a first supporting column and a second supporting column, wherein the first lifting support and the second lifting support are arranged diagonally, and the first supporting column and the second supporting column are arranged diagonally; the top end of the first lifting support is provided with a cylindrical positioning pin, and the top end of the second lifting support is provided with a rhombic positioning pin.
6. The automatic simulated cylinder head bolt placing device according to claim 1, wherein the guide mechanism comprises a flange-type guide sleeve and a guide post, wherein the flange-type guide sleeve is arranged at the upper end of the base, and the guide post is vertically arranged at the lower end of the lifting plate; the flange type guide sleeves correspond to the guide columns one to one, and the guide columns are inserted into the flange type guide sleeves.
7. The automatic installation device for the simulation cylinder head bolt according to claim 1, wherein two upper limit cushion blocks are arranged and symmetrically arranged on two sides of the short side of the lifting plate, and the upper limit cushion block is fixedly connected with the base through a connecting block.
8. The automatic installation device for the simulation cylinder head bolt according to claim 1, wherein the side of the jaw fixing plate is provided with 5 jaw cylinders, and the jaw cylinders are equidistantly distributed on the side of the jaw fixing plate.
9. The automatic installation device for the simulation cylinder head bolt according to claim 1, wherein the upper end of the jacking bracket is provided with 5 fixed pipes, and the fixed pipes are equidistantly distributed on the upper end of the jacking bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121723797.XU CN215616308U (en) | 2021-07-28 | 2021-07-28 | Automatic device of laying of simulation cylinder cap bolt |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121723797.XU CN215616308U (en) | 2021-07-28 | 2021-07-28 | Automatic device of laying of simulation cylinder cap bolt |
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| Publication Number | Publication Date |
|---|---|
| CN215616308U true CN215616308U (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121723797.XU Active CN215616308U (en) | 2021-07-28 | 2021-07-28 | Automatic device of laying of simulation cylinder cap bolt |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115156683A (en) * | 2022-08-22 | 2022-10-11 | 广州松兴电气股份有限公司 | Automatic feeding system for white body projection welding production line |
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2021
- 2021-07-28 CN CN202121723797.XU patent/CN215616308U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115156683A (en) * | 2022-08-22 | 2022-10-11 | 广州松兴电气股份有限公司 | Automatic feeding system for white body projection welding production line |
| CN115156683B (en) * | 2022-08-22 | 2024-04-09 | 广州松兴电气股份有限公司 | Automatic feeding system for white car body projection welding production line |
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