CN106516700A - Retaining ring supplying device for C type retaining ring feeding device - Google Patents

Abstract

The invention discloses a retaining ring supplying device for a C type retaining ring feeding device. The retaining ring supplying device for the C type retaining ring feeding device comprises a rack installed on the ground; and two C type retaining ring supplying assemblies are arranged on the rack, are symmetrically arranged and are of the same structure. Each C type retaining ring supplying assembly comprises two parallel cushion plates fixed to the rack; a sliding table cylinder is fixed to one of the cushion plates; a sliding table cylinder connection plate is fixed to a sliding table of the sliding table cylinder; a guiding linear guide rail is fixed to each of the upper planes of the two cushion plates though a linear guide rail installing plate; the two guiding linear guide rails are parallel with the sliding table cylinder; displacement plates are fixed to sliders of the two guiding linear guide rails and are fixed to the sliding table cylinder connection plate; and displacement units are arranged on the displacement plates. Due to the above manner, the two supplying assemblies are utilized by the retaining ring supplying device for the C type retaining ring feeding device to alternately work, and the work efficiency is improved.

Description

Buckle feeding device for C-shaped buckle feeding equipment

technical field

The invention relates to the field of mechanical automation, in particular to a buckle feeding device of a C-shaped buckle feeding device.

Background technique

The clasp, also known as the snap ring or retaining ring, is a kind of fastener, which is installed in the shaft groove or hole groove of the machine and equipment, and plays the role of preventing the axial movement of the parts on the shaft or hole. In the prior art, the feeding of the C-shaped retaining ring is completed by only one feeding assembly, which makes the work efficiency low. In view of this, it is necessary to improve the method of feeding the retaining ring.

Contents of the invention

The technical problem mainly solved by the present invention is to provide a buckle feeding device of a C-shaped buckle feeding device, which utilizes two feeding components to work alternately, thereby improving work efficiency.

In order to solve the above technical problems, a technical solution adopted by the present invention is to provide a buckle feeding device for a C-shaped buckle feeding device, the buckle feeding device of the C-shaped buckle feeding device includes a There are two C-shaped clasp feeding components on the frame, and the two C-shaped clasp feeding components are symmetrically arranged and have the same structure. The C-shaped clasp feeding components include two pieces fixed on the frame Backing plates parallel to each other, one of the backing plates is fixed with a sliding table cylinder, and the sliding table of the sliding table cylinder is fixed with a sliding table cylinder connecting plate, and the upper planes of the two backing plates are fixed with guiding linear guide rails through the linear guide rail mounting plate , the two guiding linear guide rails are parallel to the cylinder of the slide table, the sliders of the two guiding linear guide rails are fixed with a shift plate, the shift plate is fixed with the connecting plate of the slide table cylinder, and the shift plate is provided with a shift unit;

Preferably, the shifting unit includes a first bearing seat mounting plate whose lower plane of the shifting plate is fixed by a pillar, the lower plane of the first bearing seat mounting plate is fixed with a first bearing seat and four fixing columns, and the four fixing columns The lower part of the second bearing seat mounting plate is fixed, the upper plane of the second bearing seat mounting plate is fixed with the second bearing seat, the lower ends of the four fixed columns are fixed with a stepping motor mounting plate, and the lower plane of the stepping motor mounting plate is installed There is a stepper motor, the rotating shaft of the stepper motor passes through the stepper motor mounting plate and a screw is fixed through a coupling, the upper end of the screw passes through the second bearing seat mounting plate, the second bearing seat, and the first bearing seat in sequence And the first bearing seat mounting plate, the screw nut is set on the screw rod, the lifting column mounting plate is fixed on the screw nut, the upper plane of the lifting column mounting plate is fixed with four vertical lifting columns, and the four lifting columns The upper end of the upper end passes through the first bearing seat mounting plate and is fixed with a circular lifting block. The center of the circular lifting block is provided with a round hole, and the displacement plate is provided with a lifting block avoidance hole corresponding to the circular lifting block. The displacement plate On both sides of the avoidance hole of the lifting block, there are rectangular displacement guide slots, and the lower plane of the displacement plate is located on the side of the long side of the two rectangular displacement guide slots, and the displacement linear guide rail and the displacement cylinder are fixed. Mounting seat, two displacement linear guide rails are parallel to each other, displacement linear guide rail connecting plates are fixed on the sliders of the two displacement linear guide rails, displacement cylinders are installed on the two displacement cylinder mounting seats, two displacement linear guide rails The direction of movement of the displacement cylinder is opposite. The piston rods of the two displacement cylinders are respectively fixed to the two displacement linear guide rail connecting plates through the cylinder connectors. The side of the two displacement linear guide rail connecting plates are fixed with displacement guide rod cylinders. The piston rods of the two displacement guide rod cylinders are respectively located under the two rectangular displacement guide slots and are fixed with displacement top columns. The upper plane of the displacement plate is fixed with two parallel shafts through the guide shaft fixing support. Shifting guide shaft, the shifting guide shaft is parallel to the shifting linear guide rail, two shifting slider mounting plates are set on the two shifting guiding shafts through oil-free bushings, the lower plane of the two shifting slider mounting plates There are round holes in the middle, a pair of shifting sliders are fixed on the upper planes of the two shifting slider mounting plates, and shifting slide rails are fixed on the two pairs of shifting sliders. The shifting slide rails and the shifting guide The axis is vertical, and the tray is fixed on the two shifting slide rails, and the lower plane of the tray is fixed with two positioning pin bushings, and the positioning guide rod cylinder is fixed on the shifting plate under the two positioning pin bushings, and the positioning guide rod The lifting positioning column guide plate is fixed on the cylinder, the piston rod of the positioning guide rod cylinder faces upward, the piston rod of the positioning guide rod cylinder passes through the lifting positioning column guide plate and is fixed with a lifting fixture positioning pin mounting plate, and a lifting fixture positioning pin mounting plate Two lifting positioning columns are fixed on the lower plane of the lifting positioning column, and the lower ends of the two lifting positioning columns pass through the guiding plate of the lifting positioning column. The pin is located under the two positioning pin bushings, the distance between the positioning pins of the two lift fixtures is the same as the distance between the two positioning pin bushings, and there are nine evenly distributed C-shaped buckle push components on the pallet, The structure of the nine C-shaped buckle push components is the same;

Preferably, the C-shaped buckle pushing assembly includes a fixed C-shaped buckle seat on the upper plane of the tray, a C-shaped buckle is placed on the C-shaped buckle seat, and the peripheral device on the tray is located at the C-shaped buckle seat. There are three buckle push posts to avoid round holes, and the three buckle push posts to avoid round holes are arranged in the shape of a letter. The lower plane of the tray is fixed with spring mounting screws, and the upper end of the spring mounting screws passes through the tray and is fixed with the C-shaped buckle seat. , the screw rod of the spring mounting screw is set with a buckle push column mounting plate, the screw rod of the spring mounting screw is set with a spring at the position between the tray and the buckle push column mounting plate, and the upper plane of the buckle push column mounting plate is installed with The three buckle push posts arranged in a character shape are respectively located under the three buckle push posts to avoid the circular holes.

The beneficial effects of the present invention are: a clasp feeding device of a C-shaped clasp feeding device in the present invention utilizes two feeding assemblies to work alternately, one feeding assembly feeds, and the other feeds assembly prepares materials, which improves the work efficiency.

Description of drawings

Fig. 1 is the structural representation of the buckle feeding device of C-type buckle feeding equipment of the present invention;

Fig. 2 is the structural representation of the C-shaped clasp feeding assembly of the clasp feeding device of the C-shaped clasp feeding device of the present invention;

Fig. 3 is a structural schematic diagram of the displacement unit of the buckle feeding device of the C-shaped buckle feeding device of the present invention;

Fig. 4 is a partial schematic view of the displacement unit of the buckle feeding device of the C-shaped buckle feeding device of the present invention;

5 is a schematic diagram of another part of the displacement unit of the buckle feeding device of the C-shaped buckle feeding device of the present invention;

Fig. 6 is a partial bottom view of the displacement unit of the buckle feeding device of the C-shaped buckle feeding device of the present invention;

Fig. 7 is a schematic structural view of the C-shaped clasp pushing component of the clasp feeding device of the C-shaped clasp feeding device of the present invention.

detailed description

The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

Please refer to Fig. 1 to Fig. 7, the embodiment of the present invention comprises:

A clasp feeding device of a C-shaped clasp feeding device, the clasp feeding device of the C-shaped clasp feeding device includes a frame 1 installed on the ground, and the frame 1 is provided with two C-shaped Buckle feeding assembly 26, two C-shaped buckle feeding assemblies 26 are symmetrically arranged and have the same structure, and the C-shaped buckling feeding assembly 26 includes two parallel backing plates 260 fixed on the frame 1, one of which The slide cylinder 261 is fixed on the plate 260, the slide cylinder connecting plate 262 is fixed on the slide table of the slide cylinder 261, and the upper planes of the two backing plates 260 are all fixed with a guide linear guide rail 263 through the linear guide rail mounting plate. The guiding linear guide rail 263 is parallel to the slide table cylinder 261, and a shift plate 264 is fixed on the sliders of the two guiding linear guide rails 263, and the shift plate 264 is fixed to the slide table cylinder connecting plate 262, and a shift plate 264 is provided Unit 27;

The displacement unit 27 comprises the first bearing seat installation plate 270 fixed by the pillar on the lower plane of the displacement plate 264, and the lower plane of the first bearing housing installation plate 270 is fixed with the first bearing housing 271 and four fixed columns 272, four The bottom of the fixed column 272 is fixed with a second bearing seat mounting plate 273, the upper plane of the second bearing seat mounting plate 273 is fixed with a second bearing seat 274, and the lower ends of the four fixed columns 272 are fixed with a stepper motor mounting plate 275, stepping Stepper motor 276 is installed on the lower plane of motor mounting plate 275, and the rotating shaft of stepping motor 276 passes stepping motor mounting plate 275 and is fixed with screw mandrel 277 by shaft coupling, and the upper end of screw mandrel 277 passes through second successively. Bearing seat mounting plate 273, the second bearing seat 274, the first bearing seat 271 and the first bearing seat mounting plate 270, screw nut 278 is set on the screw mandrel 277, the lifting column mounting plate 279 is fixed on the screw mandrel nut 278, The upper plane of the lifting column mounting plate 279 is fixed with four vertical lifting columns 2710, the upper ends of the four lifting columns 2710 pass through the first bearing seat mounting plate 270 and are fixed with a circular lifting block 2711, a circular lifting block 2711 The center of the circle is provided with a circular hole, and the displacement plate 264 is provided with a lifting block avoidance hole corresponding to the circular lifting block 2711, and the displacement plate 264 is provided with a rectangular displacement guide channel 2712 on both sides of the lifting block avoidance hole. , the lower plane of the displacement plate 264 is located on one side of the long sides of the two rectangular displacement guide slots 2712, and a displacement linear guide rail 2713 and a displacement cylinder mounting seat 2714 are fixed, and the two displacement linear guide rails 2713 are parallel to each other. A displacement linear guide rail connecting plate 2715 is fixed on the slide block of each displacement linear guide rail 2713, and a displacement cylinder 2716 is installed on the two displacement cylinder mounts 2714, and the movement directions of the two displacement cylinders 2716 are opposite, and The piston rods of the first shifting cylinders 2716 are respectively fixed to the two shifting linear guide rail connecting plates 2715 through the cylinder connectors, and the sides of the two shifting linear guide rail connecting plates 2715 are fixed with shifting guide rod cylinders 2717. The piston rods of the guide rod cylinder 2717 are respectively located below the two rectangular displacement guide slots 2712 and are fixed with a displacement top column 2718. The upper plane of the displacement plate 264 is fixed with two parallel shafts through the guide shaft fixing support. The displacement guide shaft 2719, the displacement guide shaft 2719 is parallel to the displacement linear guide rail 2713, and the two displacement guide shafts 2719 are equipped with two displacement slider mounting plates 2720 through the oil-free bushing, and the two displacement sliders The middle part of the lower plane of the mounting plate 2720 is provided with a circular hole, and a pair of shifting sliders 2721 are fixed on the upper plane of the two shifting slider mounting plates 2720, and shifting slide rails are fixed on the two pairs of shifting sliders 2721 2722, the shift slide rail 2722 is perpendicular to the shift guide shaft 2719, the two shift slide rails 2722 are fixed with a tray 2723, the lower plane of the tray 2723 is fixed with two positioning pin bushings 2724, and the shift plate 264 is located on two dowel pin bushing 2 The bottom of 724 is fixed with positioning guide rod cylinder 2725, and the positioning guide rod cylinder 2725 is fixed with lifting positioning post guide plate 2726, and the piston rod of positioning guide rod cylinder 2725 faces upwards, and the piston rod of positioning guide rod cylinder 2725 passes through the lifting positioning post The guide plate 2726 is also fixed with a lifting fixture positioning pin mounting plate 2727, and the lower plane of the lifting fixture positioning pin mounting plate 2727 is fixed with two lifting positioning columns 2728, and the lower ends of the two lifting positioning columns 2728 pass through the lifting positioning column guide plate 2726 , the upper plane of the lifting fixture positioning pin mounting plate 2727 is fixed with two lifting fixture positioning pins 2729, the two lifting fixture positioning pins 2729 are located below the two positioning pin bushings 2724, the distance between the two lifting fixture positioning pins 2729 The distance between the two positioning pin bushings 2724 is the same, and the tray 2723 is provided with nine evenly distributed C-shaped buckle pushing components 2731, and the nine C-shaped buckle pushing components 2731 have the same structure;

The C-shaped clasp pushing assembly 2731 includes a fixed C-shaped clasp seat 27310 fixed on the upper plane of the tray 2723. The C-shaped clasp is placed on the seat 27310, and the tray 2723 is located on the C-shaped clasp seat 27310. There are three buckle push post avoidance round holes 27311 on the periphery, and the three buckle push post avoidance round holes 27311 are arranged in a character shape. The lower plane of the tray 2723 is fixed with a spring installation screw 27312, and the upper end of the spring installation screw 27312 passes through the tray. 2723 and is fixed with the C-shaped buckle seat 27310, the screw rod of the spring mounting screw 27312 is covered with a buckle push column mounting plate 27313, and the screw rod of the spring mounting screw 27312 is located between the tray 2723 and the buckle push column mounting plate 27313 There are springs in the position suit, and three buckle push posts 27314 arranged in the shape of a character are installed on the upper plane of the buckle push post mounting plate 27313, and the three buckle push posts 27314 are respectively located under the three buckle push post avoidance round holes 27311 .

When the present invention was working, since the structures of the two C-shaped clasp feeding assemblies 26 were the same, the working steps of the two C-shaped clasp feeding assemblies 26 were identical, and the slide table cylinder 261 of the C-shaped clasp feeding assembly 26 drove The sliders on the two guiding linear guide rails 263 make the displacement plate 264 move horizontally, and the two circular lifting blocks 2711 drive the corresponding displacement top columns 2718 to slide upwards, and the two displacement top columns 2718 slide upwards and extend into the two sides respectively. In the circular hole on the block displacement slider mounting plate 2720, two displacement cylinders 2716 drive the slider on the corresponding displacement linear guide rail 2713 to make the two displacement slider mounting plates 2720 slide horizontally, when the two positioning pins When the bushing 2724 is located directly above the two lifting fixture positioning pins 2729, the shift slider mounting plate 2720 stops sliding, the positioning guide rod cylinder 2725 drives the lifting fixture positioning pin mounting plate 2727 to slide upward, and the lifting fixture positioning pin mounting plate 2727 moves upward Sliding makes the two positioning pins 2729 of the lifting fixture extend into the two positioning pin bushings 2724 respectively, and the shifting slide rail 2722 cooperates with the shifting slider 2721 so that one of the C-shaped buckle pushing components 2731 is positioned on the circular lifting block Right above 2711, at this moment, the stepper motor 276 drives the screw nut 278 to rotate, the screw nut 278 rotates to make the four lifting columns 2710 move upward, and the four lifting columns 2710 move upward to make the circular lifting block 2711 move upward, and the circular lifting block 2711 moves upward. Shape lifting block 2711 moves upwards and makes buckle push column installation plate 27313 move upwards, and buckle pushes column installation plate 27313 and moves upwards so that three buckle push columns 27314 move upwards and the workpiece on the C-shaped buckle placement seat 27310 is jacked up.

The buckle feeding device of the C-shaped buckle feeding equipment of the present invention utilizes two feeding assemblies to work alternately, one feeds the feed and the other prepares the material, which improves the working efficiency.

The above is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process conversion made by using the description of the present invention and the contents of the accompanying drawings, or directly or indirectly used in other related technologies fields, are all included in the scope of patent protection of the present invention in the same way.

Claims (3)

1. A buckle feeding device of a C-type buckle feeding device, characterized in that: the buckle feeding device of the C-type buckle feeding device comprises a frame installed on the ground, and the frame is provided with Two C-shaped buckle feeding components, the two C-shaped buckle feeding components are symmetrically arranged and have the same structure, the C-shaped buckle feeding component includes two parallel backing plates fixed on the frame, one of the backing plates The sliding table cylinder is fixed on the top of the sliding table cylinder, and the sliding table cylinder connecting plate is fixed on the sliding table of the sliding table cylinder. The upper planes of the two backing plates are fixed with guiding linear guide rails through the linear guide rail mounting plate. Parallel, two sliding blocks leading to the linear guide rail are fixed with a shifting plate, the shifting plate is fixed with the connecting plate of the cylinder of the slide table, and a shifting unit is arranged on the shifting plate. 2. The buckle feeding device of the C-shaped buckle feeding device according to claim 1, wherein the shift unit includes a first bearing seat mounting plate whose lower plane of the shift plate is fixed by a pillar, the first The lower plane of the bearing seat mounting plate is fixed with the first bearing seat and four fixed columns, the lower part of the four fixed columns is fixed with the second bearing seat mounting plate, and the upper plane of the second bearing seat mounting plate is fixed with the second bearing seat. The lower ends of the four fixed columns are fixed with a stepping motor mounting plate, the lower plane of the stepping motor mounting plate is equipped with a stepping motor, the rotating shaft of the stepping motor passes through the stepping motor mounting plate and a screw rod is fixed through a coupling, The upper end of the screw rod passes through the second bearing seat mounting plate, the second bearing seat, the first bearing seat and the first bearing seat mounting plate in turn, the screw rod is fitted with a screw nut, and the lifting column mounting plate is fixed on the screw nut , the upper plane of the lifting column mounting plate is fixed with four vertical lifting columns, the upper ends of the four lifting columns pass through the first bearing seat mounting plate and are fixed with a circular lifting block, and the center of the circular lifting block is provided with a circle There are lifting block avoidance holes corresponding to the circular lifting block on the shifting plate. Rectangular shifting guide slots are arranged on both sides of the lifting block avoiding hole on the shifting plate. The lower plane of the shifting plate is located on both sides. One side of the long side of a rectangular displacement guide channel is fixed with a displacement linear guide rail and a displacement cylinder mounting seat, the two displacement linear guide rails are parallel to each other, and the two displacement linear guide rails are fixed with displacement The connecting plate of the linear guide rail, the displacement cylinders are installed on the mounting seats of the two displacement cylinders, the movement directions of the two displacement cylinders are opposite, and the piston rods of the two displacement cylinders are respectively connected to the two displacement linear guide rails through the cylinder connectors. The connecting plate is fixed, and the sides of the connecting plates of the two displacement linear guide rails are fixed with displacement guide rod cylinders. The piston rods of the two displacement guide rod cylinders are respectively located under the two rectangular displacement guide channels and are fixed with displacement The top column, the upper plane of the shift plate is fixed with two parallel shift guide shafts through the guide shaft fixing support, the shift guide shafts are parallel to the shift linear guide rail, and the oil-free lining The set has two mounting plates for shifting sliders. The middle parts of the lower planes of the two mounting plates for shifting sliders are equipped with round holes, and the upper planes of the two mounting plates for shifting sliders are fixed with a pair of shifting sliders. The two pairs of shifting sliders are fixed with shifting slide rails, which are perpendicular to the shifting guide shaft, and the trays are fixed on the two shifting slide rails, and the lower plane of the tray is fixed with two positioning pin bushings. The positioning guide rod cylinder is fixed on the shift plate under the two positioning pin bushings, and the positioning guide rod cylinder is fixed with a lifting positioning column guide plate, the piston rod of the positioning guide rod cylinder faces upward, and the piston rod of the positioning guide rod cylinder Pass through the guide plate of the lifting positioning column and fix the positioning pin mounting plate of the lifting fixture. Two lifting positioning columns are fixed on the lower plane of the positioning pin mounting plate of the lifting fixture. Two lifting fixture positioning pins are fixed on the upper plane of the lifting fixture positioning pin mounting plate. The two lifting fixture positioning pins are located below the two positioning pin bushings. The distance between the two lifting fixture positioning pins is the same as the two positioning pin bushings. The distance between the sleeves is the same, and there are nine evenly divided The C-shaped buckle push assembly of the cloth, the structure of the nine C-shaped buckle push components is the same. 3. The buckle feeding device of the C-shaped buckle feeding device according to claim 2, characterized in that: the C-shaped buckle pushing assembly includes a C-shaped buckle placement seat fixed on the upper plane of the tray, and a C-shaped buckle There is a C-shaped buckle on the ring holder, and there are three buckle push columns on the periphery of the C-shaped buckle holder on the tray to avoid round holes. The spring mounting screw is fixed, and the upper end of the spring mounting screw passes through the tray and is fixed with the C-shaped buckle seat. The position between the push column mounting plates is fitted with springs, and the upper plane of the buckle push column mounting plate is installed with three buckle push columns arranged in a character shape, and the three buckle push columns are respectively located in the avoidance circle of the three buckle push columns. below the hole.