CN110142600A - A kind of semi-automatic assembly equipment of anti-neglected loading of drum brake - Google Patents
A kind of semi-automatic assembly equipment of anti-neglected loading of drum brake Download PDFInfo
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- CN110142600A CN110142600A CN201910356502.0A CN201910356502A CN110142600A CN 110142600 A CN110142600 A CN 110142600A CN 201910356502 A CN201910356502 A CN 201910356502A CN 110142600 A CN110142600 A CN 110142600A
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- drum brake
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- 230000007246 mechanism Effects 0.000 claims abstract description 113
- 238000001514 detection method Methods 0.000 claims abstract description 67
- 238000012360 testing method Methods 0.000 claims abstract description 11
- 230000007306 turnover Effects 0.000 claims abstract description 10
- 238000000926 separation method Methods 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- 239000004519 grease Substances 0.000 claims description 8
- 230000007480 spreading Effects 0.000 claims description 8
- 238000003892 spreading Methods 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 230000001737 promoting effect Effects 0.000 claims description 5
- 238000004080 punching Methods 0.000 claims description 5
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 210000000003 hoof Anatomy 0.000 description 4
- 238000007689 inspection Methods 0.000 description 3
- 238000010422 painting Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012797 qualification Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
- B23P21/006—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed the conveying means comprising a rotating table
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a kind of semi-automatic assembly equipments of the anti-neglected loading of drum brake, including eight station rotary mechanisms, eight station rotary mechanism includes eight station dividers, the turntable rotated by the driving of eight station dividers and the workpiece positioning clamp circumferentially uniformly installed along turntable, corresponding feeding and detection station are equipped with scanning and testing agency, corresponding bolt automatic tightening station is provided with bolt automatic screwing-down structure, corresponding promoted is provided with promotion turnover mechanism with station turning, corresponding automatic oiling station is equipped with automatic oiling mechanism, corresponding man-made assembly station is provided with jacking rotating mechanism, corresponding man-made assembly and vision-based detection station are provided with vision-based detection mechanism two.The present invention can not only reduce labor intensity, but also can guarantee assembling quality using semi-automatic mode, solve the problems, such as that existing drum brake assembly technology production efficiency is low, large labor intensity, product quality not can guarantee.
Description
Technical field
The present invention relates to drum brake mounting technologies.
Background technique
Traditional drum brake assembly technology is accomplished manually by several completely, and there are production efficiencys lowly, labor intensity
Greatly, not the problems such as product quality not can guarantee；Traditional drum brake assembly technology needs seven people to complete to operate, technique difference
Are as follows: pre- stubborn bolt twists bolt, grease, assembly hoof assembly, dress pressure spring, dress self-adjusting mechanism, adjusts outer diameter；Traditional drum brake
The pre- stubborn bolt technique of device uses manual operation, inconvenient for operation, often will appear bolt and falls phenomenon, leads to labor-intensive increasing
Greatly；The stubborn bolt technique of traditional drum brake is all made of torque wrench and tightens, the monitoring such as non-bolt screw-down torque and angle
Means cause product quality not can guarantee；Traditional drum brake grease technique is all made of writing brush smearing, and it is fixed to accomplish
Amount is smeared, and oil loss, cost waste are caused；Traditional drum brake assembles hoof assembly, pressure spring, dress self-adjusting mechanism technique and adopts
It manually assembles, product surface is caused often to collide with, influence product quality.
Therefore, how to promote drum brake assembly technology becomes an important research class of drum brake assembly
Topic；If drum brake assembly technology can be promoted, no defective products outflow will be more far-reaching for the meaning of production and quality.
Summary of the invention
The technical problem to be solved by the invention is to provide a kind of semi-automatic assembly equipment of the anti-neglected loading of drum brake, solutions
The problem of existing drum brake assembly technology production efficiency of having determined is low, large labor intensity, product quality not can guarantee.
In order to solve the above technical problems, the present invention adopts the following technical scheme: a kind of anti-neglected loading of drum brake is semi-automatic
Assembly equipment, including eight station rotary mechanisms, eight station rotary mechanism include eight station dividers, by eight station dividers
Drive the turntable of rotation and along the circumferential workpiece positioning clamp uniformly installed of turntable, workpiece be positioned at workpiece positioning clamp and with
Turntable rotation is sequentially completed eight station conversions, and eight stations include feeding and detection station, bolt automatic tightening station, promoted
With station turning, automatic oiling station, man-made assembly station, man-made assembly and vision-based detection station, discharge station；
Wherein, corresponding feeding and detection station are equipped with scanning and testing agency, and the scanning and testing agency include to work
Scanner that the two dimensional code or bar code pasted on part are scanned and by acquisition workpiece image and and standard picture into
Row compares the vision-based detection mechanism one for carry out detection bottom plate or so part mistake proofing detection；
Corresponding bolt automatic tightening station is provided with bolt automatic screwing-down structure, for conveying bolt automatically and twisting bolt
Tightly；
Corresponding promoted is provided with promotion turnover mechanism with station turning, for promoting workpiece from positioning fixture, and mentions
It is overturn after being raised to designated position；
Corresponding automatic oiling station is equipped with automatic oiling mechanism, for workpiece designated position grease；
Corresponding man-made assembly station is provided with jacking rotating mechanism, in man-made assembly station by being accomplished manually dress pressure spring, and
After installing left side pressure spring, jacking rotating mechanism jacks workpiece then rotational workpieces, and workpiece is lowered into workpiece positioning again
Fixture is to carry out right side pressure spring installation；
Corresponding man-made assembly and vision-based detection station are provided with vision-based detection mechanism two, in man-made assembly and vision-based detection work
After position is by being accomplished manually self-adjusting mechanism shift plate and the installation of shift plate spring, vision-based detection mechanism two acquires workpiece image and and standard
Image is compared to judge man-made assembly component with the presence or absence of neglected loading；
Corresponding discharge station is provided with blanking mechanical hand, completes blanking for grabbing workpiece.
Optionally, the scanning and testing agency further include to the whether qualified bottom plate monitoring knot detected of bottom plate punching press
Structure, the bottom plate monitoring structure include being supported by fulcrum spring and the detection plate as regulations and parameters fulcrum, one end of detection plate
Below bottom plate, it is equipped with displacement sensor above the other end, whether is being set according to the shift value that displacement sensor detects
It is worth in range and determines whether bottom plate is qualified.
Optionally, the bolt automatic screwing-down structure include vibration disc material feeder structure, bolt separating mechanism, press mechanism,
Three-dimensional servo slide table, the bolt adsorbing mechanism being connect with three-dimensional servo slide table and electric tightening machine, the three-dimensional servo slide table band
Dynamic bolt adsorbing mechanism and electric tightening machine movement, the vibration disc material feeder structure include vibrating disk and feeding track, described to send
The material track bolt that export vibrating disk is to the conveying of bolt separating mechanism direction, and the bolt separating mechanism is by feeding track end
Bolt separated and be placed into designated position, the bolt adsorbing mechanism is adsorbed and is completed to the bolt of designated position
Pre-installation, the electric tightening machine tighten bolt.
Optionally, the bolt separating mechanism includes separation block and separation cylinder, and the separation block is by feeding track end
End side surface is equipped with the separating tank accepted from feeding track output bolt, and separation cylinder driving separation block linear movement will separate
Slot inner bolt is delivered to bolt adsorbing mechanism and specifies absorption position and be repositioned to filling position corresponding with feeding track end.
Optionally, the vacuum that the separating tank is equipped with the bolt sensors in place detected bolt in place and adsorbs bolt is inhaled
Adnexa.
Optionally, the turnover mechanism that promoted includes promoting electric cylinders, the take-off assembly gone up and down by the driving of promotion electric cylinders and turning over
Rotating motor, the take-off assembly include a pair of of clamping jaw, and the overturning motor driven take-off assembly rotation, the clamping jaw is by clamping jaw electricity
Machine driving clamps.
Optionally, the automatic oiling mechanism is automatic oiling tool hand, and the hand of the automatic oiling tool hand is equipped with
Atomizer, the promotion turnover mechanism are set on turntable, and turntable is rotated to automatic oiling after workpiece promotes overturning
The oiling position of tool hand.
Optionally, corresponding automatic oiling station is additionally provided with rejected product channel, and the hand of automatic oiling tool hand is equipped with card
Disk, automatic oiling tool hand, which passes through gripper chuck clamping of workpieces and vision-based detection mechanism one is detected unqualified or/and bolt, to be tightened not
Workpiece in place is placed into rejected product channel.
Optionally, corresponding man-made assembly and vision-based detection station are additionally provided with brake-shoe spreading mechanism, the brake-shoe support
Opening mechanism includes a pair of of tensioning block, the outward elevator of a pair of of tensioning block of driving that horizontal Tile is set in linear guide
And the tensioning of driving elevator lifting goes up and down electric cylinders, the tensioning block is equipped with tensioning finger.
Optionally, the elevator is equipped with V-type head, and the idler wheel with the effect of V-type head is equipped in the tensioning block.
The present invention by adopting the above technical scheme, has the following beneficial effects:
1, bottom plate or so part before assembly, is detected by vision-based detection mechanism one and carries out mistake proofing, after detection is qualified, the rotation of eight stations
Rotation mechanism is automatically rotated to bolt automatic tightening station, and substandard product is avoided to enter assembly process.But also it can be further
To bottom plate punching press, whether qualification is detected.
2, using the self-feeding of bolt automatic screwing-down structure and automatic tightening bolt, due to being separated after feeding in place by bolt
Organizational separation bolt is not in the phenomenon that bolt is missed, and electric tightening machine can carry out mistake proofing to screw-down torque and angle,
It tightens curve to be monitored, puts green painting pen after qualified automatically and carry out an inspection, guarantee tightens quality, avoids tightening not in place.
3, using automatic oiling tool hand grease, it can accomplish quantitative smearing, avoid oil loss.
4, corresponding automatic oiling station is additionally provided with rejected product channel, and automatic oiling tool hand can be by vision-based detection mechanism
The one unqualified or/and bolt of detection tightens workpiece not in place and is placed into rejected product channel, and substandard product is avoided to flow to down
A station.
5, after the assembly is completed, vision-based detection mechanism two carries out vision-based detection, after the completion of detection, detects qualified workpiece and flows automatically
Offline station is gone to, rejected product can be separated by manipulator, and substandard product is avoided to flow to offline station.
6, in man-made assembly station by being accomplished manually dress pressure spring, and after installing left side pressure spring, jacking rotating mechanism jacking
Workpiece and then rotational workpieces, and workpiece is lowered into workpiece positioning clamp to carry out right side pressure spring installation again, thus facilitate people
Tooling matches the pressure spring of both direction.
7, brake-shoe is strutted by brake-shoe spreading mechanism, is accomplished manually self-adjusting mechanism shift plate and shift plate bullet to facilitate
Spring installation.
8, using semi-automatic mode, the work that machine can not or complete effect difference is completed by manual assembly, both can be with
Labor intensity is reduced, and can guarantee assembling quality, solves that existing drum brake assembly technology production efficiency is low, labour
The problem of intensity is big, product quality not can guarantee.
The specific technical solution of the present invention and its advantages will in the following detailed description in conjunction with attached drawing into
Row detailed description.
Detailed description of the invention
Present invention will be further described below with reference to the accompanying drawings and specific embodiments:
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the structural schematic diagram of present invention scanning and testing agency；
Fig. 3 is the structural schematic diagram of bolt automatic screwing-down structure of the present invention；
Fig. 4 is the cooperation schematic diagram of vibration disc material feeder structure of the present invention and bolt separating mechanism；
Fig. 5 is the structural schematic diagram that the present invention promotes turnover mechanism；
Fig. 6 is the structural schematic diagram in automatic oiling mechanism of the present invention and rejected product channel；
Fig. 7 is the structural schematic diagram of brake-shoe spreading mechanism of the present invention and vision-based detection mechanism two；
Fig. 8 is the structural schematic diagram of jacking rotating mechanism of the present invention.
Specific embodiment
As shown in Figures 1 to 8, the semi-automatic assembly equipment of the anti-neglected loading of a kind of drum brake, comprising:
Eight station rotary mechanisms 10, including eight station dividers, the turntable by the driving rotation of eight station dividers and edge
The workpiece positioning clamp that turntable is circumferentially uniformly installed, workpiece are positioned at workpiece positioning clamp and are sequentially completed eight with turntable rotation
Station conversion, eight stations include feeding and detection station, bolt automatic tightening station, promotion and station turning, automatic oiling
Station, man-made assembly station, man-made assembly and vision-based detection station, discharge station can be set there are one being idle station
Man-made assembly station, man-made assembly and vision-based detection station are between the two.
Wherein, corresponding feeding and detection station are equipped with scanning and testing agency 11, and the scanning includes pair with testing agency
The scanner and pass through acquisition workpiece image and and standard picture that the two dimensional code or bar code pasted on workpiece are scanned
The vision-based detection mechanism 1 that mistake proofing detection is carried out to detection bottom plate or so part is compared.Here it is possible to be separately provided two
Code scanner 111 or barcode scanner 112 are tieed up, two-dimensional code scanning rifle and barcode scanner can also be set simultaneously, when
Right two-dimensional code scanning rifle and barcode scanner also can integrate and be integrated.Those skilled in the art should know bottom plates
It is an accessory of drum brake, divides left direction and right direction, distinguished according to hole location on bottom plate, vision-based detection mechanism one examines
The position in hole on bottom plate is surveyed to carry out mistake proofing, if there is mistake, can avoid flowing into next procedure with warning note.Feeding can
To be accomplished manually, can also be completed by feeding manipulator.
Corresponding bolt automatic tightening station is provided with bolt automatic screwing-down structure 12, for conveying bolt automatically and by bolt
It tightens.
Corresponding promoted is provided with promotion turnover mechanism 13 with station turning, for workpiece to be promoted from positioning fixture, and
It is overturn after being promoted to designated position.
Corresponding automatic oiling station is equipped with automatic oiling mechanism 14, for workpiece designated position grease.
Corresponding man-made assembly station is provided with jacking rotating mechanism 18, in man-made assembly station by being accomplished manually dress pressure spring,
And after installing left side pressure spring, jacking rotating mechanism jacks workpiece then rotational workpieces, and workpiece is lowered into workpiece again and is determined
Position fixture is to carry out right side pressure spring installation.
Corresponding man-made assembly and vision-based detection station are provided with vision-based detection mechanism 2 17, in man-made assembly and vision-based detection
Station by be accomplished manually self-adjusting mechanism shift plate and shift plate spring installation after, vision-based detection mechanism two acquire workpiece image and with mark
Quasi- image is compared to judge man-made assembly component with the presence or absence of neglected loading.
Corresponding discharge station is provided with blanking mechanical hand, completes blanking for grabbing workpiece.
After the assembly is completed, vision-based detection mechanism two carries out vision-based detection, after the completion of detection, detects qualified workpiece automatic flow
To offline station, rejected product can be separated by manipulator, and substandard product is avoided to flow to offline station.
Using semi-automatic mode, the work that machine can not or complete effect difference is completed by manual assembly, can both be dropped
Low labor intensity, and can guarantee assembling quality, solves that existing drum brake assembly technology production efficiency is low, labour is strong
The problem of degree is big, product quality not can guarantee.
Refering to what is shown in Fig. 2, the scanning further includes to the whether qualified bottom plate detected of bottom plate punching press with testing agency
Detection structure 114, the bottom plate monitoring structure include being supported by fulcrum spring and the detection plate as regulations and parameters fulcrum, detection
One end of plate is located at below bottom plate, and displacement sensor is equipped with above the other end, is according to the shift value that displacement sensor detects
It is no to determine whether bottom plate is qualified in range of set value.
Bottom plate or so part is detected by vision-based detection mechanism one and carries out mistake proofing, but also can further to bottom plate punching press whether
Qualification is detected, and substandard product is avoided to enter assembly process.
With reference to shown in Fig. 3 and Fig. 4, the bolt automatic screwing-down structure 12 includes vibration disc material feeder structure 121, bolt separation
Mechanism, press mechanism 123, three-dimensional servo slide table 122, the bolt adsorbing mechanism 124 being connect with three-dimensional servo slide table and electronic stubborn
Tight machine 125, the three-dimensional servo slide table drive bolt adsorbing mechanism and electric tightening machine movement, the vibration disc material feeder structure packet
Vibrating disk and feeding track 1211 are included, the bolt that the feeding track exports vibrating disk is conveyed to bolt separating mechanism direction,
The bolt of feeding track end is separated and is placed into designated position, the bolt adsorbing mechanism by the bolt separating mechanism
The bolt of designated position is adsorbed and completes to pre-install, the electric tightening machine tightens bolt.
Bolt automatic tightening station is reached, drum brake is compressed by press mechanism, bolt is then just can be carried out and tightens
Deng operation, press mechanism has a pair of of clamping arm, and clamping arm has the compressed part extended to drum brake, and compressed part is connected with
Protective polyurethane layer prevents product surface from scratching.
Bolt adsorbing mechanism and electric tightening machine can use structure in the prior art.Wherein, electric tightening machine can
To carry out mistake proofing to screw-down torque and angle, it is monitored to curve is tightened.The suction nozzle and electric tightening machine of bolt adsorbing mechanism
Tighten rifle be up and down it is corresponding, bolt adsorbing mechanism and electric tightening machine can be moved synchronously with three-dimensional servo slide table, simultaneously
Bolt adsorbing mechanism and electric tightening machine itself can be gone up and down, to cooperate the absorption release for completing bolt and the automatic of bolt to twist
Tightly.
Here, bolt automatic screwing-down structure 12 further includes the marking machine 126 connecting with three-dimensional servo slide table, and bolt tightens conjunction
Automatically green painting pen is put after lattice carries out an inspection.
The bolt separating mechanism includes separation block 1212 and separation cylinder 1213, and the separation block is by feeding track end
End side surface is equipped with the separating tank accepted from feeding track output bolt, and separation cylinder driving separation block linear movement will separate
Slot inner bolt is delivered to bolt adsorbing mechanism and specifies absorption position and be repositioned to filling position corresponding with feeding track end.
The separating tank is equipped with the bolt sensors in place detected bolt in place and adsorbs the vacuum absorber of bolt.
Refering to what is shown in Fig. 5, the turnover mechanism 13 that promoted includes promoting electric cylinders 131, taking by the driving lifting of promotion electric cylinders
Expect component 132 and overturning motor 133, the take-off assembly includes a pair of of clamping jaw, the overturning motor driven take-off assembly rotation,
The clamping jaw is clamped by clamping jaw motor driven.
Refering to what is shown in Fig. 6, the automatic oiling mechanism 14 is automatic oiling tool hand, the hand of the automatic oiling tool hand
Portion is equipped with atomizer 141, and the promotion turnover mechanism is set on turntable, and turntable is rotated to certainly after workpiece promotes overturning
The oiling position of dynamic oiling manipulator.So herein, workpiece is not to rotate to automatic oiling station with turntable to carry out oiling
's.Using automatic oiling tool hand grease, it can accomplish quantitative smearing, avoid oil loss.
In addition, corresponding automatic oiling station is additionally provided with rejected product channel 15, the hand of automatic oiling tool hand is equipped with card
Disk 142, automatic oiling tool hand, which passes through gripper chuck clamping of workpieces and vision-based detection mechanism one is detected unqualified or/and bolt, to be tightened
Workpiece not in place is placed into rejected product channel.To avoid substandard product from flowing to next station.
Refering to what is shown in Fig. 7, corresponding man-made assembly and vision-based detection station are additionally provided with brake-shoe spreading mechanism 16, the system
Dynamic hoof spreading mechanism include horizontal Tile be set in linear guide a pair of of tensioning block 161, drive a pair of of tensioning block to open outward
The tensioning lifting electric cylinders 163 of the elevator 162 and driving elevator lifting opened, the tensioning block are equipped with tensioning finger.It is described
Elevator is equipped with V-type head, and the idler wheel with the effect of V-type head is equipped in the tensioning block.It will be made by brake-shoe spreading mechanism 16
Dynamic hoof struts, and is accomplished manually self-adjusting mechanism shift plate and the installation of shift plate spring to facilitate.
Refering to what is shown in Fig. 8, jacking rotating mechanism 18 includes climbing structure 181 and rotational structure 182, pass through climbing structure
Workpiece is jacked, then rotational structure drives workpiece rotation, and lifting body can use electric cylinder or cylinder, and rotational structure can be with
Using motor and reducer group or cylinder.
It will be appreciated by persons skilled in the art that blanking mechanical hand can use the prior art, have lifting, translation and
Function is grabbed, to complete workpiece grabbing transfer, such as by lifting cylinder completion lifting, flat-removing air cyclinder realizes translation, clamping jaw cylinder
Clamping jaw is driven to complete crawl.
Apparatus of the present invention operating process:
1, in feeding and detection station, workpiece is placed on workpiece positioning clamp, by both hands start button, to workpiece surface
It is scanned two dimensional code and records while the part that detects bottom plate or so carries out mistake proofing, after detection qualification, eight station rotary mechanisms are automatic
Starting rotates to bolt automatic tightening station.
2, bolt automatic tightening station is arrived in circulation, and bolt is separated by vibration disc material feeder structure automatic charging by bolt
Organizational separation bolt, bolt adsorbing mechanism use vacuum suction bolt, electric tightening machine automatic tightening bolt, to screw-down torque and
Angle carries out mistake proofing, tightens curve and is monitored, and puts green painting pen after qualified automatically and carries out an inspection, starts to automatically after the completion
Promotion and station turning.
3, circulation promotes workpiece to promotion and station turning, claw from workpiece positioning clamp, is promoted and arrives designated position
After overturn, turntable rotates after the completion of overturning, and rotation is to the oiling position of automatic oiling tool hand, the spray on manipulator head
Oil nozzle carries out grease to workpiece designated position；Preamble station vision-based detection mechanism one detects unqualified or/and bolt and tightens not
Qualified, manipulator head scroll chuck clamps workpiece, is placed into rejected product channel and is isolated.
4, circulation has two sets of left and right, grasps for convenience to man-made assembly station assembling brake-shoe, dress pressure spring, pressure spring when installing
Make, man-made assembly station is provided with jacking rotating mechanism, facilitates and carries out pressure spring installation.
5, man-made assembly and vision-based detection station, man-made assembly self-adjusting mechanism shift plate and shift plate spring, installation are arrived in circulation
After the completion, vision-based detection mechanism two carries out vision-based detection.
6, after the completion of detecting, discharge station is arrived in circulation, by blanking mechanical hand blanking.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, is familiar with
The those skilled in the art should be understood that the present invention includes but is not limited to content described in specific embodiment above.It is any
Modification without departing from function and structure principle of the invention is intended to be included in the range of claims.
Claims (10)
1. a kind of semi-automatic assembly equipment of anti-neglected loading of drum brake, it is characterised in that: including eight station rotary mechanisms, described eight
Station rotary mechanism includes eight station dividers, by the turntable of eight station dividers driving rotation and along the circumferential uniformly distributed peace of turntable
The workpiece positioning clamp of dress, workpiece are positioned at workpiece positioning clamp and are sequentially completed eight stations with turntable rotation and convert, and eight
Station includes feeding and detection station, bolt automatic tightening station, promotion and station turning, automatic oiling station, man-made assembly
Station, man-made assembly and vision-based detection station, discharge station；
Wherein, corresponding feeding and detection station are equipped with scanning and testing agency, and the scanning and testing agency include on workpiece
Scanner that the two dimensional code or bar code of stickup are scanned and compared by acquisition workpiece image and with standard picture
To the vision-based detection mechanism one for carry out detection bottom plate or so part mistake proofing detection；
Corresponding bolt automatic tightening station is provided with bolt automatic screwing-down structure, for conveying bolt automatically and tightening bolt；
Corresponding promoted is provided with promotion turnover mechanism with station turning, for promoting workpiece from positioning fixture, and is promoted and is arrived
It is overturn behind designated position；
Corresponding automatic oiling station is equipped with automatic oiling mechanism, for workpiece designated position grease；
Corresponding man-made assembly station is provided with jacking rotating mechanism, in man-made assembly station by being accomplished manually dress pressure spring, and is filling
After complete left side pressure spring, jacking rotating mechanism jacks workpiece then rotational workpieces, and workpiece is lowered into workpiece positioning clamp again
To carry out right side pressure spring installation；
Corresponding man-made assembly and vision-based detection station are provided with vision-based detection mechanism two, man-made assembly and vision-based detection station by
After being accomplished manually self-adjusting mechanism shift plate and the installation of shift plate spring, vision-based detection mechanism two acquires workpiece image and and standard picture
It compares to judge man-made assembly component with the presence or absence of neglected loading；
Corresponding discharge station is provided with blanking mechanical hand, completes blanking for grabbing workpiece.
2. a kind of semi-automatic assembly equipment of the anti-neglected loading of drum brake according to claim 1, it is characterised in that: described to sweep
Retouching with testing agency further includes to the whether qualified bottom plate monitoring structure detected of bottom plate punching press, the bottom plate monitoring structure packet
The detection plate supported by fulcrum spring and as regulations and parameters fulcrum is included, one end of detection plate is located at below bottom plate, on the other end
Side be equipped with displacement sensor, according to displacement sensor detection shift value whether in range of set value determine bottom plate whether close
Lattice.
3. a kind of semi-automatic assembly equipment of the anti-neglected loading of drum brake according to claim 1, it is characterised in that: the spiral shell
Bolt automatic tightening mechanism includes vibration disc material feeder structure, bolt separating mechanism, press mechanism, three-dimensional servo slide table, watches with three-dimensional
Take slide unit connection bolt adsorbing mechanism and electric tightening machine, it is described three-dimensional servo slide table drive bolt adsorbing mechanism and it is electronic twist
Tight machine movement, the vibration disc material feeder structure includes vibrating disk and feeding track, the spiral shell that the feeding track exports vibrating disk
Bolt is conveyed to bolt separating mechanism direction, and the bolt of feeding track end is separated and be placed by the bolt separating mechanism
Designated position, the bolt adsorbing mechanism adsorb the bolt of designated position and complete to pre-install, the electric tightening machine
Bolt is tightened.
4. a kind of semi-automatic assembly equipment of the anti-neglected loading of drum brake according to claim 3, it is characterised in that: the spiral shell
Bolt separating mechanism includes that separation block and separation cylinder, the separation block are equipped with by feeding track end profile and accept from feeding rail
Road exports the separating tank of bolt, and separating tank inner bolt is delivered to bolt absorption by separation cylinder driving separation block linear movement
Mechanism specifies absorption position and is repositioned to filling position corresponding with feeding track end.
5. a kind of semi-automatic assembly equipment of the anti-neglected loading of drum brake according to claim 4, it is characterised in that: described point
The bolt sensors in place detected bolt in place is equipped with from slot and adsorbs the vacuum absorber of bolt.
6. a kind of semi-automatic assembly equipment of the anti-neglected loading of drum brake as claimed in any of claims 1 to 5, special
Sign is: the turnover mechanism that promoted includes promoting electric cylinders, take-off assembly and overturning motor by the driving lifting of promotion electric cylinders, institute
Stating take-off assembly includes a pair of of clamping jaw, and the overturning motor driven take-off assembly rotation, the clamping jaw is pressed from both sides by clamping jaw motor driven
Tightly.
7. a kind of semi-automatic assembly equipment of the anti-neglected loading of drum brake according to claim 6, it is characterised in that: it is described from
Dynamic oiling mechanism is automatic oiling tool hand, and the hand of the automatic oiling tool hand is equipped with atomizer, the promotion tipper
Structure is set on turntable, and turntable is rotated to the oiling position of automatic oiling tool hand after workpiece promotes overturning.
8. a kind of semi-automatic assembly equipment of the anti-neglected loading of drum brake according to claim 7, it is characterised in that: correspond to certainly
Dynamic oiling station is additionally provided with rejected product channel, specifies the hand of absorption position to be equipped with chuck, automatic oiling tool hand passes through card
Vision-based detection mechanism one is simultaneously detected unqualified or/and bolt and tightens workpiece not in place and be placed into rejected product by disk folder clamping of workpieces
Channel.
9. a kind of semi-automatic assembly equipment of the anti-neglected loading of drum brake according to claim 1, it is characterised in that: corresponding people
Work assembling and vision-based detection station are additionally provided with brake-shoe spreading mechanism, and the brake-shoe spreading mechanism includes horizontal Tile setting
In of a pair of of tensioning block in linear guide, the outward elevator of a pair of of tensioning block of driving and driving elevator lifting
Tight lifting electric cylinders, the tensioning block are equipped with tensioning finger.
10. a kind of semi-automatic assembly equipment of the anti-neglected loading of drum brake according to claim 9, it is characterised in that: described
Elevator is equipped with V-type head, and the idler wheel with the effect of V-type head is equipped in the tensioning block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN110778859A (en) * | 2019-10-23 | 2020-02-11 | 芜湖金安世腾汽车安全***有限公司 | Misplacement detection device for safety belt frame |
| CN110802406A (en) * | 2019-12-13 | 2020-02-18 | 湖北大冶汉龙汽车有限公司 | Assembly table for automobile front sliding column with brake assembly |
| CN111099342A (en) * | 2019-12-31 | 2020-05-05 | 盛瑞传动股份有限公司 | Fuzzy grabbing method and device based on machine vision |
| CN111408945A (en) * | 2020-04-30 | 2020-07-14 | 杭州中久自控***有限公司 | Gas proportional valve rigging equipment |
| CN111633417A (en) * | 2020-05-29 | 2020-09-08 | 东风马勒热***有限公司 | Automatic press-fitting rolling bearing device |
| CN112643336A (en) * | 2020-12-30 | 2021-04-13 | 乐清野岛机电有限公司 | Full-automatic assembly device of motor automatic machine |
| CN113686384A (en) * | 2021-08-20 | 2021-11-23 | 成都瑞迪智驱科技股份有限公司 | One-stop multifunctional detection equipment for detecting electromagnetic brake |
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| CN114273913A (en) * | 2022-01-07 | 2022-04-05 | 广州中设机器人智能装备（武汉）有限公司 | Automatic installation machine for automobile seat slide rail screw rod and working method |
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| CN115383456A (en) * | 2022-08-19 | 2022-11-25 | 苏州迈瑞科精密部件有限公司 | Automatic equipment system of fuel sprayer |
| CN116060916A (en) * | 2023-02-20 | 2023-05-05 | 苏州天准科技股份有限公司 | Gear oiling assembly device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110778859A (en) * | 2019-10-23 | 2020-02-11 | 芜湖金安世腾汽车安全***有限公司 | Misplacement detection device for safety belt frame |
| CN110802406A (en) * | 2019-12-13 | 2020-02-18 | 湖北大冶汉龙汽车有限公司 | Assembly table for automobile front sliding column with brake assembly |
| CN111099342A (en) * | 2019-12-31 | 2020-05-05 | 盛瑞传动股份有限公司 | Fuzzy grabbing method and device based on machine vision |
| CN111408945A (en) * | 2020-04-30 | 2020-07-14 | 杭州中久自控***有限公司 | Gas proportional valve rigging equipment |
| CN111633417A (en) * | 2020-05-29 | 2020-09-08 | 东风马勒热***有限公司 | Automatic press-fitting rolling bearing device |
| CN112643336A (en) * | 2020-12-30 | 2021-04-13 | 乐清野岛机电有限公司 | Full-automatic assembly device of motor automatic machine |
| CN113686384A (en) * | 2021-08-20 | 2021-11-23 | 成都瑞迪智驱科技股份有限公司 | One-stop multifunctional detection equipment for detecting electromagnetic brake |
| CN113835403B (en) * | 2021-08-23 | 2024-04-19 | 帕萨思汽车零部件（苏州）有限公司 | Full-automatic intelligent production system and production method for products |
| CN113835403A (en) * | 2021-08-23 | 2021-12-24 | 帕萨思汽车零部件（苏州）有限公司 | Full-automatic intelligent production system and production method for products |
| CN114273913A (en) * | 2022-01-07 | 2022-04-05 | 广州中设机器人智能装备（武汉）有限公司 | Automatic installation machine for automobile seat slide rail screw rod and working method |
| CN114273913B (en) * | 2022-01-07 | 2023-01-03 | 武汉中设机器人科技有限公司 | Automatic installation machine for automobile seat slide rail screw rod and working method |
| CN115383456A (en) * | 2022-08-19 | 2022-11-25 | 苏州迈瑞科精密部件有限公司 | Automatic equipment system of fuel sprayer |
| CN115383456B (en) * | 2022-08-19 | 2024-01-30 | 苏州迈瑞科精密部件有限公司 | Automatic assembling system for oil nozzle |
| CN115106253B (en) * | 2022-08-29 | 2023-02-03 | 昆山阿普顿自动化***有限公司 | Motor cover screwing, overturning and gluing processing equipment |
| CN115106253A (en) * | 2022-08-29 | 2022-09-27 | 昆山阿普顿自动化***有限公司 | Motor cover screwing, overturning and gluing processing equipment |
| CN116060916A (en) * | 2023-02-20 | 2023-05-05 | 苏州天准科技股份有限公司 | Gear oiling assembly device |
| CN116967760A (en) * | 2023-09-20 | 2023-10-31 | 成都超德创科技有限公司 | Automatic assembly equipment that electromagnetic brake used |
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