CN109366170B - Assembling equipment for rotating connecting piece - Google Patents
Assembling equipment for rotating connecting piece Download PDFInfo
- Publication number
- CN109366170B CN109366170B CN201811469146.5A CN201811469146A CN109366170B CN 109366170 B CN109366170 B CN 109366170B CN 201811469146 A CN201811469146 A CN 201811469146A CN 109366170 B CN109366170 B CN 109366170B
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- China
- Prior art keywords
- spring
- mandrel
- upper cover
- shell
- receiving
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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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- 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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
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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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/004—Feeding the articles from hoppers to machines or dispensers
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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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/007—Picking-up and placing mechanisms
Abstract
The utility model provides an assembly equipment of rotation connecting piece, when the equipment that aims at overcoming among the prior art and rotates the connecting piece, adopts the mode of manual assembly, the shortcoming of production efficiency is low, provides an assembly equipment of rotation connecting piece, including dabber installation department, shell installation department, spring installation department, lower cover installation department, lubricating oil adding part, ball installation department, upper cover installation department, press spring part, retaining ring installation department, rivet dabber part, unloading part and the material transmission part between each station. The invention realizes the automatic assembly of the rotary connecting piece, improves the production efficiency, and is suitable for being used in the production of the rotary connecting piece.
Description
Technical Field
The invention relates to the field of workpiece machining, in particular to assembly equipment for a rotary connecting piece.
Background
Rotary joints are widely used in products. The rotary connecting piece is used as a component and is assembled by a plurality of parts. When the rotary connecting piece is assembled, a plurality of procedures such as mandrel installation, shell installation, spring installation, lower cover installation, lubricating oil addition, ball installation, upper cover installation, spring pressing, retainer ring installation, mandrel riveting equipment, blanking and the like are required to be completed. Because of lack of professional equipment, only manual assembly mode can be adopted at present, and production efficiency is low.
Disclosure of Invention
The invention overcomes the defect of low production efficiency in the manual assembly mode when the rotary connecting piece is assembled in the prior art, and provides the assembly equipment for the rotary connecting piece.
The technical scheme adopted for realizing the aim of the invention is as follows: the utility model provides an assembly equipment of rotation connecting piece, includes dabber installation department, shell installation department, spring installation department, lower cover installation department, lubricating oil adding part, ball installation department, upper cover installation department, press spring part, retaining ring installation department, rivet dabber part, unloading part and the material transmission part between each station, dabber installation department include: dabber feed mechanism and dabber feed mechanism, dabber feed mechanism includes: the mandrel feeding device and the mandrel material table which is controlled by the air cylinder to horizontally move are arranged on the mandrel material table, the inner diameter size of the mandrel material receiving through hole corresponds to the outer diameter size of the mandrel, the moving direction of the mandrel material table is perpendicular to the axis direction of the mandrel material receiving through hole, and the discharging end of the mandrel feeding device is in butt joint with the mandrel material receiving through hole; dabber feed mechanism includes: the mandrel push rod controlled by the cylinder to lift and the mandrel gripper controlled by the cylinder assembly are arranged below the mandrel material table, the mandrel push rod and the mandrel material receiving through hole are coaxially arranged, and the mandrel gripper is correspondingly arranged above the mandrel push rod; the housing mounting portion includes: shell feed mechanism and shell clamping mechanism, shell feed mechanism includes: the shell feeding device and the shell receiving plate which is controlled by the air cylinder to horizontally move are arranged on the shell receiving plate, the inner wall size of the shell receiving groove corresponds to the outer contour size of the shell, the discharging end of the shell feeding device is in butt joint with the shell receiving groove, the moving direction of the shell receiving plate is perpendicular to the feeding direction of the shell, and the shell clamping mechanism comprises a shell gripper controlled by the air cylinder component; the spring mounting portion includes: the spring feeding device and the spring material table which is controlled by the air cylinder to horizontally move are provided with spring material receiving through holes, the inner diameter size of each spring material receiving through hole corresponds to the outer diameter size of each spring, the moving direction of each spring material table is perpendicular to the axial direction of each spring material receiving through hole, the discharging end of each spring feeding device is in butt joint with each spring material receiving through hole, and each spring material receiving through hole is in butt joint with the workpiece clamping seat of the material conveying part; the lower cover mounting part includes: lower lid feed mechanism and lower lid clamping mechanism, lower lid feed mechanism includes: the lower cover feeding device and the lower cover receiving plate which is controlled by the air cylinder to horizontally move are arranged on the lower cover receiving plate, the inner wall size of the lower cover receiving groove corresponds to the outer contour size of the lower cover, the discharging end of the lower cover feeding device is in butt joint with the lower cover receiving groove, the moving direction of the lower cover receiving plate is vertical to the feeding direction of the lower cover, and the lower cover clamping mechanism comprises a lower cover suction nozzle controlled by the air cylinder component; the lubricating oil adding part includes: an oil injection table controlled to rise and fall by an air cylinder and an oil injection pipe, wherein a pair of oil injection nozzles are arranged at the outlet of the oil injection pipe, the oil injection pipe is fixedly arranged on the oil injection table, and the oil injection nozzles are correspondingly arranged with a workpiece clamping seat of a material conveying part; the ball mounting portion includes: the device comprises a ball bin, a ball suction nozzle controlled to lift by an air cylinder and a ball suction nozzle movement control mechanism, wherein the ball suction nozzle is arranged on the ball suction nozzle movement control mechanism, and the ball suction nozzle is arranged above the ball bin; the upper cover mounting part includes: upper cover feed mechanism and upper cover clamping mechanism, upper cover feed mechanism includes: the upper cover feeding device and the upper cover receiving plate which is controlled by the air cylinder to horizontally move are arranged on the upper cover receiving plate, the inner wall size of the upper cover receiving groove corresponds to the outer contour size of the upper cover, the discharging end of the upper cover feeding device is in butt joint with the upper cover receiving groove, the moving direction of the upper cover receiving plate is vertical to the feeding direction of the upper cover, and the upper cover clamping mechanism comprises an upper cover suction nozzle controlled by the air cylinder component; the compression spring part includes: the device comprises a hollow spring compression bar controlled to rise and fall by a cylinder, a blocking fork arranged in a workpiece clamping seat of a material conveying part and a blocking fork pushing plate controlled to horizontally move by the cylinder, wherein a blocking fork sliding groove is arranged in the workpiece clamping seat, the opening size of the blocking fork corresponds to the size of a mandrel, one end of the blocking fork is in contact connection with the blocking fork pushing plate, and the spring compression bar is correspondingly arranged with the workpiece clamping seat of the material conveying part; the retainer ring mounting portion includes: retaining ring feed mechanism and retaining ring clamping mechanism, retaining ring feed mechanism includes: the device comprises a check ring feeding device and a check ring receiving plate which is controlled by a cylinder to horizontally move, wherein the check ring receiving plate is provided with a check ring receiving groove, the inner wall size of the check ring receiving groove corresponds to the outer contour size of the check ring, the discharging end of the check ring feeding device is in butt joint with the check ring receiving groove, the moving direction of the check ring receiving plate is perpendicular to the feeding direction of the check ring, and the check ring clamping mechanism comprises a check ring suction nozzle controlled by a cylinder component; the rivet core shaft part comprises: the punch controlled by the motor and the stop fork return fork controlled by the air cylinder to horizontally move are arranged correspondingly to the workpiece clamping seat of the material transmission part, the opening size of the stop fork return fork corresponds to the size of the mandrel, and the opening of the stop fork return fork and the opening of the stop fork are oppositely arranged to form a structure that the stop fork return fork pushes the stop fork; the blanking part comprises a material gripper controlled by an air cylinder assembly; the material transmission part between each station comprises a rotary workbench, and a mandrel installation part, a shell installation part, a spring installation part, a lower cover installation part, a lubricating oil adding part, a ball installation part, an upper cover installation part, a spring pressing part, a retainer ring installation part, a riveting mandrel part and a blanking part are arranged along the circumferential direction of the workbench according to the sequence of assembly.
Further, dabber feed arrangement and spring feed arrangement on all be equipped with feed arrangement, feed arrangement include: inlet pipe, trachea, discharging pipe and unloading control panel, the unloading control panel includes: the wallboard of both sides and the middle movable plate that is controlled horizontal migration by the cylinder are equipped with the through-hole that the material passed on the movable plate, and the direction of movement of movable plate is perpendicular with the axis direction of through-hole, is equipped with inlet pipe butt joint hole and gas pipe butt joint hole respectively on the wallboard of one side, is equipped with the discharging pipe butt joint hole on the wallboard of opposite side, and the gas pipe butt joint hole sets up with the coaxial line of discharging pipe butt joint hole.
Further, the lubricating oil adding part, the ball mounting part, the upper cover mounting part and the pressing spring part are all provided with a material clamping device controlled by the cylinder assembly, and the material clamping device is correspondingly arranged with a workpiece clamping seat of the material conveying part.
Further, dabber feeding mechanism's dabber material platform include: the central pushing block and the central spindle material table upper cover are respectively provided with a central spindle material receiving through hole, the central spindle material receiving through holes of the central pushing block are respectively in butt joint with the central spindle material receiving through holes of the central spindle material table base and the central spindle material receiving through holes of the central spindle material table upper cover at different positions, the discharge end of the central spindle feeding device is in butt joint with the central spindle material receiving through holes of the central spindle material table upper cover, and the central spindle push rod is in butt joint with the central spindle push rod jack of the central spindle material table base.
Further, the shell tongs include: the shell comprises a shell body and a shell inserted link which extends from the shell body and is controlled to stretch by a cylinder, wherein the outer diameter size of the shell inserted link corresponds to the inner hole size of the shell.
Further, the spring material platform include spring material platform base, by cylinder control horizontal migration's middle push pedal and spring material platform upper cover, be equipped with spring material through-hole in spring material platform base, middle push pedal and the spring material platform upper cover respectively, the spring material through-hole of middle push pedal dock with spring material platform base and spring material platform upper cover's spring material through-hole respectively in different positions, spring feed arrangement's discharge end and spring material platform upper cover's spring material through-hole dock, the spring material through-hole of spring material platform base dock with the work piece cassette of material transmission part.
Further, the spring installation part also comprises a spring push rod which is controlled to lift by the air cylinder, a spring push rod jack is arranged on the upper cover of the spring material platform, the spring push rod is arranged above the upper cover of the spring material platform, and the spring push rod jack of the upper cover of the spring push rod and the spring receiving through hole of the base of the spring material platform are coaxially arranged.
Further, the ball installation part also comprises a ball ejector rod which is controlled to lift by the air cylinder, a ball ejector rod jack is arranged at the bottom of the ball storage bin, and the ball ejector rod is spliced with the ball ejector rod jack of the ball storage bin.
Further, the workbench comprises: the bottom layer machine seat disc, the middle layer turntable and the top layer machine frame disc are coaxially installed, the middle layer turntable is driven to rotate by the cam divider, and workpiece clamping seats are uniformly distributed on the upper plane of the middle layer turntable along the circumferential direction.
Further, the workbench comprises: the device comprises a frame, a belt transmission mechanism and a connecting supporting plate, wherein a workpiece clamping seat is arranged on the connecting supporting plate, the belt transmission mechanism is arranged on the frame, and a group of connecting supporting plates are fixedly connected with a belt of the belt transmission mechanism.
The beneficial effects of the invention are as follows: according to the invention, through the coordination of the mandrel mounting part, the shell mounting part, the spring mounting part, the lower cover mounting part, the lubricating oil adding part, the ball mounting part, the upper cover mounting part, the spring pressing part, the retainer ring mounting part, the riveting mandrel part, the blanking part and the material transmission part, the automatic assembly of the rotary connecting piece is realized, and the production efficiency is improved.
The invention is further described below with reference to the drawings and detailed description.
Drawings
Fig. 1 is a schematic view of the assembly of the present invention.
Fig. 2 is a schematic structural view of the mandrel mounting portion of the present invention.
Fig. 3 is a partial enlarged view a of fig. 2.
Fig. 4 is a cross-sectional view B-B of fig. 2.
Fig. 5 is a schematic structural view of the housing mounting portion of the present invention.
Fig. 6 is a partial enlarged view C of fig. 5.
Fig. 7 is a schematic view of the structure of the spring mounting portion of the present invention.
Fig. 8 is a partial enlarged view D of fig. 7.
Fig. 9 is a schematic view of the structure of the lower cover mounting part of the present invention.
Fig. 10 is a partial enlarged view E of fig. 9.
Fig. 11 is a schematic structural view of the lubricating oil adding portion of the present invention.
Fig. 12 is a schematic structural view of a ball mounting portion of the present invention.
Fig. 13 is a schematic structural view of the upper cover mounting part of the present invention.
Fig. 14 is a schematic structural view of the compression spring portion of the present invention.
Fig. 15 is a partial enlarged view F of fig. 14.
Fig. 16 is a schematic structural view of a retainer ring portion of the present invention.
Fig. 17 is a schematic structural view of a mandrel portion of the present invention.
Fig. 18 is a partial enlarged view G of fig. 17.
Fig. 19 is a schematic view of the material conveying section according to the present invention.
Fig. 20 is a schematic diagram of a material conveying section according to the present invention.
Fig. 21 is an assembled schematic view of the material clamping device of the present invention.
Fig. 22 is an exploded view of the rotary joint of the present invention.
In the drawings of which there are shown, 1 is a mandrel installation part, 1-1 is a mandrel feeding device, 1-2 is a mandrel material platform, 1-2-1 is a mandrel material receiving through hole, 1-2-2 is a mandrel material platform base, 1-2-2-1 is a mandrel push rod jack, 1-2-3 is an intermediate push block, 1-2-4 is a mandrel material platform upper cover, 1-3 is a mandrel push rod, 1-4 is a mandrel gripper, 2 is a shell installation part, 2-1 is a shell feeding device, 2-2 is a shell material receiving plate, 2-2-1 is a shell material receiving groove, 2-3 is a shell gripper, 2-3-1 is a shell, 2-3-2 is a shell inserting rod, 3 is a spring installation part, 3-1 is a spring feeding device 3-2 is a spring material platform, 3-2-1 is a spring material receiving through hole, 3-2-2 is a spring material platform base, 3-2-3 is an intermediate push plate, 3-2-4 is a spring material platform upper cover, 3-2-4-1 is a spring push rod jack, 3-3 is a spring push rod, 4 is a lower cover installation part, 4-1 is a lower cover feeding device, 4-2 is a lower cover material receiving plate, 4-2-1 is a lower cover material receiving groove, 4-3 is a lower cover suction nozzle, 5 is a lubricating oil adding part, 5-1 is a oiling platform, 5-2 is an oiling pipe, 5-3 is an oiling nozzle, 6 is a ball installation part, 6-1 is a ball feed bin, 6-1-1 is a ball push rod jack, 6-2 is a ball suction nozzle, 6-3 is a ball suction nozzle movement control mechanism, 6-4 is a ball ejector rod, 7 is an upper cover installation part, 7-1 is an upper cover feeding device, 7-2 is an upper cover receiving plate, 7-2-1 is an upper cover receiving trough, 7-3 is an upper cover suction nozzle, 8 is a spring pressing part, 8-1 is a spring pressing rod, 8-2 is a retaining fork, 8-3 is a retaining fork push plate, 9 is a retaining ring installation part, 9-1 is a retaining ring feeding device, 9-2 is a retaining ring receiving plate, 9-2-1 is a retaining ring receiving trough, 9-3 is a retaining ring suction nozzle, 10 is a riveting core shaft part, 10-1 is a punch, 10-2 is a retaining fork return fork, 11 is a blanking part, 12 is a material transmission part, and 12-1 is a workpiece clamping seat 12-1-1 is a retaining fork chute, 12-2 is a bottom layer seat disk, 12-3 is a middle layer turntable, 12-4 is a top layer frame disk, 12-5 is a frame, 12-6 is a belt transmission mechanism, 12-7 is a connecting support plate, 13 is a distributing device, 13-1 is a feeding pipe, 13-2 is an air pipe, 13-3 is a discharging pipe, 13-4 is a blanking control plate, 13-4-1 is a wall plate, 13-4-1-1 is a feeding pipe butt joint hole, 13-4-1-2 is an air pipe butt joint hole, 13-4-1-3 is a discharging pipe butt joint hole, 13-4-2 is a movable plate, 13-4-2-1 is a through hole, 14 is a material clamping device, 21 is a mandrel, 22 is a shell, 23 is a spring, 24 is a lower cover, 25 is a ball, and 26 is an upper cover, and 27 is a retainer ring.
Detailed Description
As shown in the drawings, the assembling device of the rotary connector of the present embodiment includes a spindle mounting portion 1, a housing mounting portion 2, a spring mounting portion 3, a lower cover mounting portion 4, a lubricant adding portion 5, a ball mounting portion 6, an upper cover mounting portion 7, a spring pressing portion 8, a retainer ring mounting portion 9, a rivet spindle portion 10, a blanking portion 11, and a material transfer portion 12 between stations.
The mandrel mounting part 1 includes: the mandrel feeding mechanism and the mandrel feeding mechanism. The dabber feed mechanism includes: a mandrel feeding device 1-1 and a mandrel material table 1-2 which is controlled by an air cylinder to horizontally move. The mandrel material platform 1-2 is provided with a mandrel material receiving through hole 1-2-1. The inner diameter of the mandrel receiving through hole 1-2-1 corresponds to the outer diameter of the mandrel 21. The moving direction of the mandrel material platform 1-2 is vertical to the axial direction of the mandrel material receiving through hole 1-2-1. The discharging end of the mandrel feeding device 1-1 is in butt joint with the mandrel receiving through hole 1-2-1. Dabber feed mechanism includes: the mandrel push rod 1-3 is controlled by a cylinder to lift and the mandrel gripper 1-4 is controlled by a cylinder component. The mandrel push rod 1-3 is arranged below the mandrel material table 1-2. The mandrel push rod 1-3 and the mandrel material receiving through hole 1-2-1 are coaxially arranged. The mandrel handles 1-4 are correspondingly arranged above the mandrel push rods 1-3. The mandrel table 1-2 of the mandrel feeding mechanism preferred in this embodiment includes: the mandrel material platform base 1-2-2, the middle pushing block 1-2-3 which is controlled by the air cylinder to horizontally move and the mandrel material platform upper cover 1-2-4. The mandrel material platform base 1-2-2 is provided with a mandrel push rod jack 1-2-2-1. The middle pushing block 1-2-3 and the upper cover 1-2-4 of the mandrel material platform are respectively provided with a mandrel material receiving through hole 1-2-1. The mandrel material receiving through hole 1-2-1 of the middle pushing block 1-2-3 is respectively in butt joint with the mandrel push rod insertion hole 1-2-2-1 of the mandrel material platform base 1-2-2 and the mandrel material receiving through hole 1-2-1 of the mandrel material platform upper cover 1-2-4 at different positions. The discharging end of the mandrel feeding device 1-1 is in butt joint with a mandrel receiving through hole 1-2-1 of a mandrel material table upper cover 1-2-4. The mandrel push rod 1-3 is inserted into the mandrel push rod insertion hole 1-2-2-1 of the mandrel material platform base 1-2-2.
The working principle of the mandrel mounting part 1 is: in an initial state, the mandrel material receiving through hole 1-2-1 of the mandrel material table upper cover 1-2-4 is coaxial with the mandrel material receiving through hole 1-2-1 of the middle pushing block 1-2-3. The mandrel 21 in the mandrel feeding device 1-1 falls into the mandrel receiving through hole 1-2-1 of the intermediate push block 1-2-3 through the mandrel material table upper cover 1-2-4. The cylinder drives the middle pushing block 1-2-3 to move, so that the mandrel material receiving through hole 1-2-1 of the middle pushing block 1-2-3 is coaxial with the mandrel push rod jack 1-2-2-1 of the mandrel material platform base 1-2-2. The cylinder controls the mandrel push rod 1-3 to move upwards along the mandrel push rod insertion hole 1-2-2-1, and simultaneously, the mandrel gripper 1-4 grips the mandrel 21 ejected by the mandrel push rod 1-3.
The housing mounting portion 2 includes: the shell feeding mechanism and the shell clamping mechanism. The shell feed mechanism includes: a shell feeding device 2-1 and a shell receiving plate 2-2 which is controlled by a cylinder to move horizontally. The shell receiving plate 2-2 is provided with a shell receiving groove 2-2-1. The size of the inner wall of the shell receiving groove 2-2-1 corresponds to the outer contour size of the shell 22. The discharge end of the shell feeding device 2-1 is in butt joint with the shell receiving groove 2-2-1. The moving direction of the housing receiving plate 2-2 is perpendicular to the feeding direction of the housing 22. The shell clamping mechanism comprises shell grips 2-3 controlled by a cylinder assembly. The preferred housing grip 2-3 of this embodiment includes: a housing shell 2-3-1 and a housing insert rod 2-3-2 which extends from the housing shell 2-3-1 and is controlled to stretch by a cylinder. The outer diameter of the housing insert 2-3-2 corresponds to the inner bore of the housing 22.
The principle of operation of the housing mounting portion 2 is: the shell 22 is fed through the shell feeding device 2-1 and is clamped into the shell receiving slot 2-2-1 of the shell receiving plate 2-2. The cylinder drives the shell receiving plate 2-2 to move, so that the next shell 22 is prevented from entering the shell receiving groove 2-2-1, and ordered discharging is realized. The housing insert rod 2-3-2 of the housing grip 2-3 is inserted downward into the inner hole of the housing 22 to take the material.
The spring mounting portion 3 includes: a spring feeding device 3-1 and a spring material platform 3-2 which is controlled by a cylinder to move horizontally. The spring material platform 3-2 is provided with a spring material receiving through hole 3-2-1. The inner diameter of the spring receiving through hole 3-2-1 corresponds to the outer diameter of the spring 23. The moving direction of the spring material platform 3-2 is perpendicular to the axial direction of the spring material receiving through hole 3-2-1. The discharging end of the spring feeding device 3-1 is in butt joint with the spring receiving through hole 3-2-1, and the spring receiving through hole 3-2-1 is in butt joint with the workpiece clamping seat 12-1 of the material conveying part 12. The spring material platform 3-2 which is preferable in the embodiment comprises a spring material platform base 3-2-2, an intermediate push plate 3-2-3 which is controlled by a cylinder to horizontally move and a spring material platform upper cover 3-2-4. The spring material platform base 3-2-2, the middle push plate 3-2-3 and the spring material platform upper cover 3-2-4 are respectively provided with a spring material receiving through hole 3-2-1. The spring material receiving through holes 3-2-1 of the middle push plate 3-2-3 are respectively butted with the spring material receiving through holes 3-2-1 of the spring material platform base 3-2-2 and the spring material platform upper cover 3-2-4 at different positions. The discharging end of the spring feeding device 3-1 is in butt joint with a spring material receiving through hole 3-2-1 of a spring material platform upper cover 3-2-4, and the spring material receiving through hole 3-2-1 of a spring material platform base 3-2-2 is in butt joint with a workpiece clamping seat 12-1 of a material conveying part 12. To facilitate the falling of the spring 23 into the work piece holder 12-1, the preferred spring mounting portion 3 of the present embodiment further includes a spring push rod 3-3 which is lifted and lowered by a cylinder. The upper cover 3-2-4 of the spring material platform is provided with a spring push rod jack 3-2-4-1. The spring push rod 3-3 is arranged above the spring material table upper cover 3-2-4. The spring push rod 3-3, the spring push rod jack 3-2-4-1 of the spring material platform upper cover 3-2-4 and the spring material receiving through hole 3-2-1 of the spring material platform base 3-2-2 are coaxially arranged.
The spring mounting portion 3 operates on the principle that: in the initial state, the spring material receiving through hole 3-2-1 of the upper cover 3-2-4 of the spring material platform is coaxial with the spring material receiving through hole 3-2-1 of the middle push plate 3-2-3. The spring 23 in the spring feeding device 3-1 falls into the spring receiving through hole 3-2-1 of the middle push plate 3-2-3 through the upper cover 3-2-4 of the spring material table. The cylinder drives the middle push plate 3-2-3 to move, so that the spring material receiving through hole 3-2-1 of the middle push plate 3-2-3 and the spring material receiving through hole 3-2-1 of the spring material platform base 3-2-2 are coaxial. The spring 23 falls into the workpiece clamping seat 12-1 of the material conveying part 12 through the spring material platform base 3-2-2, and in the falling process of the spring 23, the cylinder controls the spring push rod 3-3 to push the spring 23 downwards along the spring push rod jack 3-2-4-1 of the spring material platform upper cover 3-2-4 so as to assist the falling of the spring 23.
The lower cover mounting part 4 includes: lower cover feed mechanism and lower cover clamping mechanism. The lower cover feed mechanism includes: a lower cover feeding device 4-1 and a lower cover receiving plate 4-2 which is controlled by an air cylinder to horizontally move. The lower cover receiving plate 4-2 is provided with a lower cover receiving groove 4-2-1. The inner wall of the lower cover receiving groove 4-2-1 corresponds to the outer contour of the lower cover 24. The discharge end of the lower cover feeding device 4-1 is in butt joint with the lower cover receiving groove 4-2-1. The moving direction of the lower cover receiving plate 4-2 is perpendicular to the feeding direction of the lower cover 24. The lower cover clamping mechanism comprises a lower cover suction nozzle 4-3 controlled by a cylinder assembly.
The lower cover mounting portion 4 operates on the principle that: the lower cover 24 is fed through the lower cover feeding device 4-1 and is clamped into the lower cover receiving groove 4-2-1 of the lower cover receiving plate 4-2. The cylinder drives the lower cover receiving plate 4-2 to move, so that the next lower cover 24 is prevented from entering the lower cover receiving groove 4-2-1, and ordered discharging is realized. The lower cap suction nozzle 4-3 sucks the lower cap 24 in the lower cap receiving groove 4-2-1.
The lubricating oil adding portion 5 includes: an oiling station 5-1 and an oiling pipe 5-2 which are controlled to rise and fall by an air cylinder. The outlet of the filler pipe 5-2 is provided with a pair of filler spouts 5-3. The oil filling pipe 5-2 is fixedly arranged on the oil filling table 5-1. The oil filling nozzle 5-3 is arranged corresponding to the workpiece clamping seat 12-1 of the material conveying part 12.
The lubricating oil adding portion 5 operates on the principle that: the oiling nozzle 5-3 is used for oiling the material of the workpiece clamping seat 12-1.
The ball mounting portion 6 includes: the ball feed bin 6-1, the ball suction nozzle 6-2 which is controlled to lift by an air cylinder and the ball suction nozzle movement control mechanism 6-3. The ball suction nozzle 6-2 is mounted on the ball suction nozzle movement control mechanism 6-3. The ball suction nozzle 6-2 is arranged above the ball storage bin 6-1. In order to facilitate the suction of the ball 25 by the ball suction nozzle 6-2, the ball mounting portion 6 of the preferred embodiment further includes a ball jack 6-4 which is lifted and lowered by a cylinder. The bottom of the ball storage bin 6-1 is provided with a ball ejector rod jack 6-1-1. The ball ejector rod 6-4 is inserted into the ball ejector rod insertion hole 6-1-1 of the ball storage bin 6-1.
The ball mounting portion 6 operates on the principle that: the ball suction nozzle movement control mechanism 6-3 drives the ball suction nozzle 6-2 to move to a proper position, the ball ejector rod 6-4 jacks up the balls 25 in the ball storage bin 6-1, and meanwhile, the ball suction nozzle 6-2 arranged above sucks up the jacked balls 25.
The upper cover mounting portion 7 includes: upper cover feed mechanism and upper cover clamping mechanism. The upper cover feed mechanism includes: an upper cover feeding device 7-1 and an upper cover receiving plate 7-2 which is controlled by an air cylinder to horizontally move. The upper cover receiving plate 7-2 is provided with an upper cover receiving groove 7-2-1. The size of the inner wall of the upper cover receiving groove 7-2-1 corresponds to the outer outline size of the upper cover 26. The discharge end of the upper cover feeding device 7-1 is in butt joint with the upper cover receiving groove 7-2-1. The moving direction of the upper cover receiving plate 7-2 is perpendicular to the feeding direction of the upper cover 26. The upper cover clamping mechanism comprises an upper cover suction nozzle 7-3 controlled by a cylinder assembly.
The upper cover mounting portion 7 operates on the principle that: the upper cover 26 is fed through the upper cover feeding device 7-1 and is clamped into the upper cover receiving groove 7-2-1 of the upper cover receiving plate 7-2. The cylinder drives the upper cover receiving plate 7-2 to move, so that the next upper cover 26 is prevented from entering the upper cover receiving groove 7-2-1, and orderly discharging is realized. The upper cover suction nozzle 7-3 sucks the upper cover 26 in the upper cover receiving groove 7-2-1.
The pressing spring portion 8 includes: the lifting of the material conveying part 12 is controlled by a cylinder, a hollow spring compression bar 8-1, a blocking fork 8-2 arranged in a workpiece clamping seat 12-1 of the material conveying part 12 and a blocking fork pushing plate 8-3 which is controlled by the cylinder to horizontally move. A retaining fork chute 12-1-1 is arranged in the workpiece clamping seat 12-1. The opening size of the retaining fork 8-2 corresponds to the size of the spindle 21. One end of the baffle fork 8-2 is connected with the baffle fork pushing plate 8-3 in a contact way. The spring pressing rod 8-1 is arranged corresponding to the workpiece clamping seat 12-1 of the material conveying part 12.
The operating principle of the pressing spring part 8 is: the spring 23 is compressed by the falling hollow spring plunger 8-1 contacting the upper cover 26 within the workpiece holder 12-1. The baffle fork pushing plate 8-3 pushes the baffle fork 8-2 to horizontally move along the baffle fork sliding chute 12-1-1 of the workpiece clamping seat 12-1, and the opening of the baffle fork 8-2 is wrapped outside the spring pressing rod 8-1 and the mandrel 21 and is in contact with the upper cover 26. The spring presser 8-1 is raised and the catch fork 8-2 continues to press down the spring 23.
The retainer mounting portion 9 includes: the device comprises a check ring feeding mechanism and a check ring clamping mechanism. The retaining ring feed mechanism includes: the check ring feeding device 9-1 and the check ring receiving plate 9-2 which is controlled by a cylinder to move horizontally. The retainer receiving plate 9-2 is provided with a retainer receiving groove 9-2-1. The inner wall of the retainer receiving slot 9-2-1 corresponds to the outer contour of the retainer 27. The discharge end of the retainer feeding device 9-1 is in butt joint with the retainer receiving groove 9-2-1. The moving direction of the retainer receiving plate 9-2 is perpendicular to the feeding direction of the retainer 27. The retainer clamping mechanism comprises a retainer suction nozzle 9-3 controlled by a cylinder assembly.
The principle of operation of the collar mounting portion 9 is: the retainer 27 is fed through the retainer feeding device 9-1 and is clamped into the retainer receiving groove 9-2-1 of the retainer receiving plate 9-2. The cylinder drives the retainer receiving plate 9-2 to move, so that the next retainer 27 is prevented from entering the retainer receiving groove 9-2-1, and ordered discharging is realized. The retainer suction nozzle 9-3 sucks the retainer 27 in the retainer receiving slot 9-2-1.
The mandrel portion 10 includes: a punch 10-1 controlled by a motor and a stop fork return fork 10-2 controlled by a cylinder to move horizontally. The punch 10-1 is disposed in correspondence with the work holder 12-1 of the material conveying section 12. The opening size of the retaining fork return fork 10-2 corresponds to the size of the mandrel 21. The opening of the retaining fork return fork 10-2 is opposite to the opening of the retaining fork 8-2 to form a structure that the retaining fork return fork 10-2 pushes the retaining fork 8-2.
The principle of operation of the mandrel portion 10 is: after the punch 10-1 rivets the end face of the mandrel 21, the retainer 27 is fixed to the mandrel 21. . The stop fork return fork 10-2 is pushed forward under the action of the air cylinder, contacts with the stop fork 8-2 installed on the mandrel 21, and pushes the stop fork 8-2 into the stop fork chute 12-1-1 of the workpiece clamping seat 12-1.
The blanking portion 11 includes a material gripper controlled by a cylinder assembly.
The material transmission part 12 between the stations comprises a rotary workbench, a mandrel mounting part 1, a shell mounting part 2, a spring mounting part 3, a lower cover mounting part 4, a lubricating oil adding part 5, a ball mounting part 6, an upper cover mounting part 7, a spring pressing part 8, a retainer ring mounting part 9, a riveting mandrel part 10 and a blanking part 11 are arranged along the circumferential direction of the workbench according to the sequence of assembly.
For the rotary design of the workbench, the workbench preferred in this embodiment includes: a bottom layer base tray 12-2, a middle layer turntable 12-3 and a top layer frame tray 12-4. The bottom layer base plate 12-2, the middle layer rotary plate 12-3 and the top layer frame plate 12-4 are coaxially arranged, and the middle layer rotary plate 12-3 is driven to rotate by a cam divider. The upper plane of the middle layer tray 12-3 is uniformly provided with workpiece clamping seats 12-1 along the circumferential direction. In actual assembly, the specific mechanisms of the mandrel mounting part 1, the shell mounting part 2, the spring mounting part 3, the lower cover mounting part 4, the lubricating oil adding part 5, the ball mounting part 6, the upper cover mounting part 7, the spring pressing part 8, the retainer ring mounting part 9, the riveting mandrel part 10 and the blanking part 11 can be fixedly arranged on the bottom layer base plate 12-2 and the top layer frame plate 12-4 of the workbench according to operation requirements. The mandrel mounting part 1 places the mandrel 21 on the workpiece clamping seat 12-1 of the middle-layer turntable 12-3, and the cam divider drives the middle-layer turntable 12-3 to rotate so as to rotate the workpiece clamping seat 12-1 placed in the mandrel 21 into the mounting range of the shell mounting part 2. The shell mounting part 2 is used for sleeving the shell 22 on the mandrel 21, the cam divider continuously drives the middle-layer turntable 12-3 to rotate, and the middle-layer turntable 12-3 rotates one circle to complete the assembly of the whole set of rotating connectors.
Another preferred table of this embodiment: comprises a frame 12-5, a belt transmission mechanism 12-6 and a connecting supporting plate 12-7. The connecting supporting plate 12-7 is provided with a workpiece clamping seat 12-1. The belt conveyor 12-6 is mounted on the frame 12-5. A set of connecting pallets 12-7 are fixedly connected with the belt of the belt transmission mechanism 12-6. In actual assembly, the specific mechanisms of the mandrel mounting part 1, the shell mounting part 2, the spring mounting part 3, the lower cover mounting part 4, the lubricating oil adding part 5, the ball mounting part 6, the upper cover mounting part 7, the spring pressing part 8, the retainer ring mounting part 9, the riveting mandrel part 10 and the blanking part 11 are sequentially arranged on the frame 12-5 and are arranged along the outer ring of the belt transmission mechanism 12-6.
In order to realize orderly feeding, the mandrel feeding device and the spring feeding device which are preferable in the embodiment are respectively provided with a material distributing device 13. The material distributing device 13 comprises: a feed pipe 13-1, an air pipe 13-2, a discharge pipe 13-3 and a blanking control plate 13-4. The blanking control board 13-4 includes: wall plates 13-4-1 on both sides and a movable plate 13-4-2 in the middle which is controlled to move horizontally by an air cylinder. The movable plate 13-4-2 is provided with a through hole 13-4-2-1 through which the material passes. The moving direction of the moving plate 13-4-2 is perpendicular to the axial direction of the through hole 13-4-2-1. The wall plate 13-4-1 on one side is respectively provided with a feed pipe butt joint hole 13-4-1-1 and an air pipe butt joint hole 13-4-1-2, and the wall plate on the other side is provided with a discharge pipe butt joint hole 13-4-1-3. The air pipe butt joint hole 13-4-1-2 and the discharging pipe butt joint hole 13-4-1-3 are coaxially arranged. The working principle of the material distributing device 13 is as follows: the material enters from the feeding pipe 13-1 and falls into the butt joint hole 13-4-1-1 of the feeding pipe, and in the moving process of the movable plate 13-4-2, the butt joint hole 13-4-1-1 of the feeding pipe is in butt joint with the through hole 13-4-2-1, and the material falls into the through hole 13-4-2-1. The movable plate 13-4-2 continues to move, and when the air pipe butt joint hole 13-4-1-2, the through hole 13-4-2-1 and the discharging pipe butt joint hole 13-4-1-3 are coaxial, the air of the air pipe 13-2 blows the material in the through hole 13-4-2-1 into the discharging 13-3.
In order to avoid the influence of the assembly quality due to the offset of the parts during the assembly, the preferred lubricating oil adding part 5, the ball mounting part 6, the upper cover mounting part 7 and the pressing spring part 8 of the present embodiment are all provided with a material clamping device 14 controlled by the cylinder assembly. The material clamping device 14 is arranged corresponding to the workpiece clamping seat 12-1 of the material conveying part 12, and if the rotation deviation of the parts exists, the parts can be corrected to the correct positions by the material clamping device 14.
Claims (8)
1. An assembling device for a rotary connecting piece comprises a mandrel mounting part, a shell mounting part, a spring mounting part, a lower cover mounting part, a lubricating oil adding part, a ball mounting part, an upper cover mounting part, a spring pressing part, a retainer ring mounting part, a riveting mandrel part, a blanking part and a material transmission part among all stations,
the mandrel mounting part (1) comprises: dabber feed mechanism and dabber feed mechanism, dabber feed mechanism includes: a mandrel feeding device (1-1) and a mandrel material table (1-2),
the mandrel material table (1-2) comprises: the mandrel material platform comprises a mandrel material platform base (1-2-2), an intermediate push block (1-2-3) horizontally moved under the control of an air cylinder and a mandrel material platform upper cover (1-2-4), wherein a mandrel push rod jack (1-2-2-1) is arranged on the mandrel material platform base (1-2-2), a mandrel material receiving through hole (1-2-1) is respectively arranged in the intermediate push block (1-2-3) and the mandrel material platform upper cover (1-2-4), and the mandrel material receiving through hole (1-2-1) of the intermediate push block (1-2-3) is respectively in butt joint with the mandrel push rod jack (1-2-2-1) of the mandrel material platform base (1-2-2) and the mandrel material receiving through hole (1-2-1) of the mandrel material platform upper cover (1-2-4) at different positions;
dabber feed mechanism includes: the mandrel pushing rod (1-3) controlled by the air cylinder and the mandrel gripper (1-4) controlled by the air cylinder assembly are arranged below the mandrel material platform (1-2);
the mandrel push rod (1-3) is spliced with a mandrel push rod jack (1-2-2-1) of the mandrel material platform base (1-2-2);
the mandrel grippers (1-4) are correspondingly arranged above the mandrel push rods (1-3);
the housing mounting portion (2) includes: shell feed mechanism and shell clamping mechanism, shell feed mechanism includes: the shell feeding device (2-1) and the shell receiving plate (2-2) horizontally moved under the control of the air cylinder are arranged on the shell receiving plate (2-2), the size of the inner wall of the shell receiving plate (2-2-1) corresponds to the outer contour size of the shell (22), when the shell receiving device is positioned at the receiving position, the discharging end of the shell feeding device (2-1) is in butt joint with the shell receiving plate (2-2-1) of the shell receiving plate (2-2), the moving direction of the shell receiving plate (2-2) is perpendicular to the feeding direction of the shell (22), and the shell clamping mechanism comprises a shell gripper (2-3) controlled by the air cylinder component;
the spring mounting portion (3) includes: a spring feeding device (3-1) and a spring material table (3-2);
the spring material table (3-2) comprises a spring material table base (3-2-2), an intermediate push plate (3-2-3) and a spring material table upper cover (3-2-4), wherein the intermediate push plate (3-2-2) is controlled by a cylinder to horizontally move, a spring material receiving through hole (3-2-1) is respectively arranged in the spring material table base (3-2-2), the spring material receiving through hole (3-2-1) of the intermediate push plate (3-2-3) is respectively in butt joint with the spring material table base (3-2-2) and the spring material receiving through hole (3-2-1) of the spring material table upper cover (3-2-4) at different positions, the discharging end of the spring material feeding device (3-1) is in butt joint with the spring material receiving through hole (3-2-1) of the spring material table upper cover (3-2-4), and the spring material receiving through hole (3-2-1) of the spring material table base (3-2-2) is in butt joint with a workpiece seat (12-1) of the material conveying part (12);
the lower cover mounting portion (4) includes: lower lid feed mechanism and lower lid clamping mechanism, lower lid feed mechanism includes: the lower cover feeding device (4-1) and the lower cover receiving plate (4-2) horizontally moved under the control of the air cylinder, the lower cover receiving plate (4-2) is provided with a lower cover receiving groove (4-2-1), the inner wall size of the lower cover receiving groove (4-2-1) corresponds to the outer contour size of the lower cover (24), when the lower cover receiving device is positioned at the receiving position, the discharging end of the lower cover feeding device (4-1) is in butt joint with the lower cover receiving groove (4-2-1), the moving direction of the lower cover receiving plate (4-2) is vertical to the feeding direction of the lower cover (24), and the lower cover clamping mechanism comprises a lower cover suction nozzle (4-3) controlled by the air cylinder component;
the lubricating oil adding part (5) comprises: an oiling table (5-1) controlled to be lifted by an air cylinder and an oiling pipe (5-2), wherein a pair of oiling nozzles (5-3) are arranged at the outlet of the oiling pipe (5-2), the oiling pipe (5-2) is fixedly arranged on the oiling table (5-1), and the oiling nozzles (5-3) are correspondingly arranged with a workpiece clamping seat (12-1) of a material conveying part (12);
the ball mounting portion (6) includes: the device comprises a ball storage bin (6-1), a ball suction nozzle (6-2) controlled to lift by an air cylinder and a ball suction nozzle movement control mechanism (6-3), wherein the ball suction nozzle (6-2) is arranged on the ball suction nozzle movement control mechanism (6-3), and the ball suction nozzle (6-2) is arranged above the ball storage bin (6-1);
the upper cover mounting portion (7) includes: upper cover feed mechanism and upper cover clamping mechanism, upper cover feed mechanism includes: the upper cover feeding device (7-1) and the upper cover receiving plate (7-2) horizontally moved under the control of the air cylinder, an upper cover receiving groove (7-2-1) is formed in the upper cover receiving plate (7-2), the inner wall size of the upper cover receiving groove (7-2-1) corresponds to the outer contour size of the upper cover (26), when the upper cover receiving device is positioned at the receiving position, the discharging end of the upper cover feeding device (7-1) is in butt joint with the upper cover receiving groove (7-2-1), the moving direction of the upper cover receiving plate (7-2) is perpendicular to the feeding direction of the upper cover (26), and the upper cover clamping mechanism comprises an upper cover suction nozzle (7-3) controlled by the air cylinder component;
the pressing spring part (8) comprises: the device comprises a hollow spring compression bar (8-1) controlled to rise and fall by a cylinder, a blocking fork (8-2) arranged in a workpiece clamping seat (12-1) of a material conveying part (12) and a blocking fork pushing plate (8-3) controlled to horizontally move by the cylinder, wherein a blocking fork sliding groove (12-1-1) is arranged in the workpiece clamping seat (12-1), the opening size of the blocking fork (8-2) corresponds to the size of a mandrel (21), one end of the blocking fork (8-2) is in contact connection with the blocking fork pushing plate (8-3), and the spring compression bar (8-1) is arranged corresponding to the workpiece clamping seat (12-1) of the material conveying part (12);
the retainer ring mounting portion (9) includes: retaining ring feed mechanism and retaining ring clamping mechanism, retaining ring feed mechanism includes: the device comprises a check ring feeding device (9-1) and a check ring receiving plate (9-2) which is controlled by a cylinder to horizontally move, wherein a check ring receiving groove (9-2-1) is arranged on the check ring receiving plate (9-2), the inner wall size of the check ring receiving groove (9-2-1) corresponds to the outer contour size of a check ring (27), when the check ring feeding device is positioned at a receiving position, the discharge end of the check ring feeding device (9-1) is in butt joint with the check ring receiving groove (9-2-1), the moving direction of the check ring receiving plate (9-2) is perpendicular to the feeding direction of the check ring (27), and the check ring clamping mechanism comprises a check ring suction nozzle (9-3) controlled by a cylinder component;
the rivet shaft part (10) comprises: the device comprises a punch (10-1) controlled by a motor and a blocking fork return fork (10-2) controlled by a cylinder to horizontally move, wherein the punch (10-1) is arranged corresponding to a workpiece clamping seat (12-1) of a material conveying part (12), the opening size of the blocking fork return fork (10-2) corresponds to the size of a mandrel (21), and the opening of the blocking fork return fork (10-2) and the opening of the blocking fork (8-2) are oppositely arranged to form a structure that the blocking fork return fork (10-2) pushes the blocking fork (8-2);
the blanking part (11) comprises a material gripper controlled by an air cylinder assembly;
the material transmission part (12) between the stations comprises a rotary workbench;
the mandrel mounting part (1), the shell mounting part (2), the spring mounting part (3), the lower cover mounting part (4), the lubricating oil adding part (5), the ball mounting part (6), the upper cover mounting part (7), the spring pressing part (8), the retainer ring mounting part (9), the riveting mandrel part (10) and the blanking part (11) are arranged along the circumferential direction of the workbench according to the sequence of assembly.
2. The assembly device for a rotary connecting piece according to claim 1, wherein the spindle feeding device and the spring feeding device are provided with a distributing device (13), and the distributing device (13) comprises: the feeding pipe (13-1), the air pipe (13-2), the discharging pipe (13-3) and the blanking control board (13-4), wherein the blanking control board (13-4) comprises: the two side wall plates (13-4-1) and the middle of the two side wall plates are horizontally moved by an air cylinder, the moving plate (13-4-2) is provided with a through hole (13-4-2-1) through which materials pass, the moving direction of the moving plate (13-4-2) is perpendicular to the axis direction of the through hole (13-4-2-1), the wall plate (13-4-1) on one side is respectively provided with a feeding pipe butt joint hole (13-4-1-1) and an air pipe butt joint hole (13-4-1-2), the wall plate on the other side is provided with a discharging pipe butt joint hole (13-4-1-3), and the air pipe butt joint hole (13-4-1-2) and the discharging pipe butt joint hole (13-4-1-3) are coaxially arranged.
3. The assembling apparatus for rotary connectors according to claim 1, wherein the lubricant adding portion (5), the ball mounting portion (6), the upper cover mounting portion (7) and the pressing spring portion (8) are each provided with a material holding device (14) controlled by a cylinder assembly, and the material holding device (14) is provided in correspondence with the work holder (12-1) of the material transporting portion (12).
4. A fitting arrangement for a rotary joint according to claim 1, wherein the housing grip (2-3) comprises: the shell comprises a shell body (2-3-1) and a shell inserted rod (2-3-2) which extends from the inside of the shell body (2-3-1) and is controlled to stretch by a cylinder, wherein the outer diameter size of the shell inserted rod (2-3-2) corresponds to the inner hole size of a shell (22).
5. The assembly device for the rotary connecting piece according to claim 1, wherein the spring mounting part (3) further comprises a spring push rod (3-3) controlled to be lifted by an air cylinder, a spring push rod jack (3-2-4-1) is arranged on the spring material table upper cover (3-2-4), the spring push rod (3-3) is arranged above the spring material table upper cover (3-2-4), and the spring push rod (3-3), the spring push rod jack (3-2-4-1) of the spring material table upper cover (3-2-4) and the spring material receiving through hole (3-2-1) of the spring material table base (3-2-2) are coaxially arranged.
6. The assembly device for the rotary connecting piece according to claim 1, wherein the ball mounting part (6) further comprises a ball ejector rod (6-4) which is controlled to be lifted by an air cylinder, a ball ejector rod jack (6-1-1) is arranged at the bottom of the ball storage bin (6-1), and the ball ejector rod (6-4) is spliced with the ball ejector rod jack (6-1-1) of the ball storage bin (6-1).
7. The apparatus for assembling a rotatable connection according to claim 1, wherein said table comprises: the machine comprises a bottom layer machine seat disc (12-2), a middle layer rotary disc (12-3) and a top layer machine frame disc (12-4), wherein the bottom layer machine seat disc (12-2), the middle layer rotary disc (12-3) and the top layer machine frame disc (12-4) are coaxially installed, the middle layer rotary disc (12-3) is driven to rotate by a cam divider, and workpiece clamping seats (12-1) are uniformly distributed on the upper plane of the middle layer machine seat disc (12-3) along the circumferential direction.
8. The apparatus for assembling a rotatable connection according to claim 1, wherein said table: the device comprises a frame (12-5), a belt transmission mechanism (12-6) and a connection supporting plate (12-7), wherein a workpiece clamping seat (12-1) is arranged on the connection supporting plate (12-7), the belt transmission mechanism (12-6) is arranged on the frame (12-5), and a group of connection supporting plates (12-7) are fixedly connected with a belt of the belt transmission mechanism (12-6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811469146.5A CN109366170B (en) | 2018-12-04 | 2018-12-04 | Assembling equipment for rotating connecting piece |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811469146.5A CN109366170B (en) | 2018-12-04 | 2018-12-04 | Assembling equipment for rotating connecting piece |
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| CN109366170A CN109366170A (en) | 2019-02-22 |
| CN109366170B true CN109366170B (en) | 2023-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811469146.5A Active CN109366170B (en) | 2018-12-04 | 2018-12-04 | Assembling equipment for rotating connecting piece |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111331369B (en) * | 2020-04-17 | 2021-06-18 | 邵阳学院 | Automatic assembly production line for steel ball stand columns |
| CN113732660B (en) * | 2021-08-16 | 2022-12-27 | 东莞长盈精密技术有限公司 | Auxiliary material press fitting device |
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|---|---|---|---|---|
| CN104015040A (en) * | 2014-05-30 | 2014-09-03 | 宁波精成车业有限公司 | Full-automatic steel ball assembling machine |
| CN105499991A (en) * | 2016-01-15 | 2016-04-20 | 宁波新邦工具有限公司 | Rotating disc type rapid connector assembling machine |
| WO2016091142A1 (en) * | 2014-12-08 | 2016-06-16 | 深圳市奥斯珂科技有限公司 | Equipment for producing usb flash drives |
| CN106028672A (en) * | 2016-07-05 | 2016-10-12 | 张剑光 | Glue nail automatic assembly machine |
| CN107695675A (en) * | 2017-09-20 | 2018-02-16 | 重庆工商大学 | A kind of optical fiber head kludge that can save processing space |
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2018
- 2018-12-04 CN CN201811469146.5A patent/CN109366170B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015040A (en) * | 2014-05-30 | 2014-09-03 | 宁波精成车业有限公司 | Full-automatic steel ball assembling machine |
| WO2016091142A1 (en) * | 2014-12-08 | 2016-06-16 | 深圳市奥斯珂科技有限公司 | Equipment for producing usb flash drives |
| CN105499991A (en) * | 2016-01-15 | 2016-04-20 | 宁波新邦工具有限公司 | Rotating disc type rapid connector assembling machine |
| CN106028672A (en) * | 2016-07-05 | 2016-10-12 | 张剑光 | Glue nail automatic assembly machine |
| CN107695675A (en) * | 2017-09-20 | 2018-02-16 | 重庆工商大学 | A kind of optical fiber head kludge that can save processing space |
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