CN216264462U - Automatic assembling equipment for O-shaped ring - Google Patents

Abstract

The utility model relates to the field of automatic production and assembly equipment, and discloses automatic O-ring assembly equipment which comprises an assembly counter with an assembly base plate, wherein an O-ring feeding mechanism and a product assembly feeding mechanism are arranged on one side of the assembly counter in parallel, a parallel O-ring switching mechanism is arranged on the assembly base plate, equipment mechanism and product subassembly temporary storage mechanism, be provided with the O type circle temporary storage mechanism who links to each other with the butt joint of O type circle feed mechanism between O type circle switching mechanism and the O type circle feed mechanism, product subassembly temporary storage mechanism links to each other with the butt joint of product subassembly feed mechanism, one side of O type circle temporary storage mechanism is provided with the O type circle transfer mechanism who transports the O type circle in the O type circle temporary storage mechanism in the O type circle switching mechanism, one side of equipment mechanism is provided with the equipment transport subassembly of equipment in transferring the O type circle in the O type circle switching mechanism and the product subassembly in the product subassembly temporary storage mechanism to the equipment mechanism in proper order. The automatic assembling speed is high, the efficiency is high, and the assembling quality is stable.

Description

Automatic assembling equipment for O-shaped ring

Technical Field

The utility model relates to the field of automatic production and assembly equipment, in particular to automatic O-shaped ring assembly equipment.

Background

The O-shaped ring has the advantages of good sealing performance, compact structure, reliable function, long service life, small frictional resistance and the like, is simple to manufacture and low in price in the production process, has simple installation requirement and convenient disassembly and assembly in the use process, is applied to various devices in various industries, and is the most common mechanical design for sealing. The O-shaped ring assembling device has the advantages that manual assembling and mechanical assembling are carried out in the assembling and installing process of the O-shaped ring, the manual participation degree of the existing assembling is high, the assembling speed is low, the efficiency is low, certain damage can be caused to the O-shaped ring in the operation process due to the difference of operators, and the stable quality of the assembled product is difficult to guarantee.

SUMMERY OF THE UTILITY MODEL

The utility model provides automatic O-shaped ring assembling equipment which is used for automatically and quickly assembling an O-shaped ring and solves the technical problems that manual assembling of the O-shaped ring consumes more labor, is low in efficiency and is unstable in assembling quality.

The technical scheme adopted by the utility model for solving the technical problems is as follows: an automatic assembling device for an O-shaped ring comprises an assembling counter, wherein an assembling base plate is arranged on the assembling counter, one side of the assembling counter is provided with an O-shaped ring feeding mechanism and a product assembly feeding mechanism in parallel, the assembly substrate is sequentially provided with an O-shaped ring switching mechanism, an assembly mechanism and a product assembly temporary storage mechanism which are arranged in parallel, an O-shaped ring temporary storage mechanism is arranged between the O-shaped ring switching mechanism and the O-shaped ring feeding mechanism, the O-shaped ring temporary storage mechanism and the product assembly temporary storage mechanism are respectively connected with the O-shaped ring feeding mechanism and the product assembly feeding mechanism in a butt joint way, one side of the O-shaped ring temporary storage mechanism is provided with an O-shaped ring transfer mechanism for transferring an O-shaped ring in the O-shaped ring temporary storage mechanism into the O-shaped ring transfer mechanism, and an assembly carrying assembly for sequentially transferring the O-shaped ring on the O-shaped ring switching mechanism and the product assemblies on the product assembly temporary storage mechanism into the assembly mechanism to be assembled is arranged on one side of the assembly mechanism. The automatic assembling speed is high, the efficiency is high, and the assembling quality is stable.

Further, the method comprises the following steps: the O-shaped ring transfer mechanism comprises a plurality of O-shaped ring adapters for transferring O-shaped rings and a first taking and placing plate matched with the O-shaped ring adapters to transfer the O-shaped rings, the assembling mechanism comprises a combined plate, a plurality of assembling acupuncture points for positioning and assembling the O-shaped rings and product components are arranged on the combined plate, the product component temporary storage mechanism comprises a first butt-joint plate, a plurality of product component temporary storage acupuncture points for temporarily storing the product components are arranged on the first butt-joint plate, the O-shaped ring temporary storage mechanism comprises a second support and a second butt-joint plate, the second butt-joint plate is horizontally fixed at the upper end of the second support, a plurality of O-shaped ring temporary storage acupuncture points for temporarily storing the O-shaped rings are arranged on the second butt-joint plate, the O-shaped ring transfer mechanism comprises a first vertical driving mechanism, a first horizontal driving mechanism, a transfer moving plate and a plurality of O-shaped ring transfer heads, first vertical actuating mechanism is vertical to be fixed in second support side, first horizontal drive mechanism sets up on first vertical actuating mechanism and removes by its vertical direction of first vertical actuating mechanism drive, it fixes on first horizontal drive mechanism and drives its horizontal migration above O type circle acupuncture point and O type circle adapter of keeping in by first horizontal drive mechanism to transfer the movable plate level, it is a plurality of O type circle transfer head sets up and is used for shifting O type circle in O type circle acupuncture point of keeping in on transferring the movable plate to O type circle adapter, equipment transport subassembly includes third support, second horizontal drive mechanism, the vertical actuating mechanism of second, transport movable plate, a plurality of O type circle transport section of thick bamboo and a plurality of product assembly transport mechanism, second horizontal drive mechanism level is fixed on the third support, the vertical actuating mechanism level of second is fixed on second horizontal drive mechanism and is driven its relative combination water plate spare by second horizontal drive mechanism The parallel direction removes, the transport movable plate is fixed on the vertical actuating mechanism of second and is driven its vertical direction in combination plate top by the vertical actuating mechanism of second and removes, a plurality of O type circle carrying cylinder and a plurality of product subassembly carrying mechanism set up and are used for carrying the O type circle on the O type circle adapter in the equipment acupuncture point and keeping in the product subassembly in the acupuncture point with the product subassembly respectively and carry the equipment acupuncture point, O type circle adapter, equipment acupuncture point, product subassembly keep in acupuncture point, O type circle transfer head, O type circle carrying cylinder and product subassembly carrying mechanism's the same quantity and be listed as cloth form and center spacing distance the same. The assembly of a plurality of O type circles is accomplished at every turn, and the equipment is fast, and is efficient.

Further, the method comprises the following steps: the O-shaped ring switching mechanism further comprises a first support, a first horizontal fixing plate, a first taking and releasing plate driving mechanism and a plurality of parallel gas claws, the O-shaped ring adapter is a plurality of claw fingers which are arranged on the parallel gas claws and are driven by the parallel gas claws to gather together and spread, the first support is vertically fixed on the assembly base plate, the first horizontal fixing plate is horizontally fixed at the upper end of the first support, the parallel gas claws are arranged on the upper surface of the first horizontal fixing plate in parallel, the O-shaped ring adapter is positioned at the upper end of the parallel gas claws, the maximum external circle diameter of the O-shaped ring adapter in the horizontal direction after gathering together is smaller than the internal diameter of the O-shaped ring, the first taking and releasing plate driving mechanism is vertically arranged on the first support, the first taking and releasing plate is horizontally arranged on the first taking and releasing plate driving mechanism and is driven by the first taking and releasing plate driving mechanism to move up and down relative to the O-shaped ring adapter, the first board of putting of getting is located the top of a plurality of parallel gas claws, first get and put the board on and be provided with the first hole of getting that runs through from top to bottom of a plurality of one-to-ones run through with O type circle adapter corresponding position, the outside of first hole of getting on the first board of putting of getting is provided with the claw that supplies parallel gas claw and indicates that the level props a plurality of first getting of moving is put the groove, the internal diameter of first hole of getting is greater than the internal diameter of O type circle, the internal diameter of first hole of getting is less than the external diameter of O type circle, O type circle keeps in acupuncture point bottom and is provided with the second hole of getting, the internal diameter of second hole of getting is greater than the internal diameter of O type circle, the internal diameter of second hole of getting is less than the external diameter of O type circle, O type circle shifts the head and gets a section of thick bamboo and first getting and put the cylinder including first, first getting is put a section of thick bamboo and is vertical setting down on shifting movable plate, the lower extreme that the first lower extreme of getting to put a section of thick bamboo that gets and put the cylinder and can be in first getting and put in first getting put section of thick bamboo Get the inside and outside elastic movement of putting a section of thick bamboo, the first lower extreme of getting and putting the cylinder is provided with coaxial round platform, the diameter of round platform upper end is the same with the first diameter of getting and putting the cylinder, the diameter of round platform lower extreme is less than the internal diameter of O type circle, the first diameter of getting and putting the cylinder is greater than the internal diameter of O type circle, the first diameter of getting and putting the cylinder is less than the internal diameter of second access hole, the first internal diameter of getting and putting a section of thick bamboo is greater than the internal diameter of first access hole, the first internal diameter of getting and putting a section of thick bamboo is less than the external diameter of O type circle. O type circle transfer speed is fast, removes accurate not damaged.

Further, the method comprises the following steps: the assembling mechanism further comprises a fourth support and a material returning driving mechanism, the combined plate comprises a first assembling plate and a second assembling plate, the fourth support is vertically fixed on the assembling base plate, the first assembling plate is horizontally fixed at the upper end of the fourth support, a plurality of horizontal sliding columns are horizontally arranged on the fourth support, the second assembling plate is arranged on the plurality of horizontal sliding columns and can slide to approach and move away from the first assembling plate in the horizontal direction on the plurality of horizontal sliding columns, a plurality of first combined acupuncture point structures and a plurality of second combined acupuncture point structures which are centrosymmetric are correspondingly arranged on one corresponding sides of the first assembling plate and the second assembling plate respectively, the assembling mechanism is formed by butt-joint combination of the first combined acupuncture point structures and the second combined acupuncture point structures, and smooth inward-shrinking transition inclined planes are arranged at corresponding positions of the first combined acupuncture point structures and the second combined acupuncture point structures, the material returning driving mechanism is fixedly arranged on the lower surface of the first assembling plate, the material returning driving mechanism is connected with the lower surface of the second assembling plate and drives the second assembling plate to move on the horizontal sliding column relative to the horizontal direction of the first assembling plate, and material receiving chutes fixed on the assembling counter are arranged below the first assembling plate and the second assembling plate. The automatic transfer of the assembled O-shaped ring assembly is fast and efficient.

Further, the method comprises the following steps: the utility model discloses a transport movable plate, including transport movable plate, O type circle carrying cylinder, horizontal correspondence and the corresponding position of a plurality of O type circle carrying cylinder, transport movable plate, horizontal correspondence and the corresponding position of a plurality of O type circle carrying cylinder, the horizontal correspondence is provided with first carrying plate and second carrying plate, and is a plurality of the O type circle carrying cylinder open end is fixed down on first carrying plate, and is a plurality of the product subassembly carrying mechanism is fixed down on the second carrying plate for all being gas claw and claw finger, be provided with equipment board actuating mechanism on the transport movable plate, be provided with the horizontal equipment board by its vertical direction removal of putting of drive on the equipment board actuating mechanism, horizontal equipment board and a plurality of O type circle carrying cylinder are vertical to be corresponded the position and are provided with a plurality of equipment holes that supply the vertical passing of O type circle carrying cylinder, the internal diameter of O type circle carrying cylinder is greater than the external diameter of O type circle, the internal diameter in equipment hole is less than the later external diameter of O type circle cover establishment to O type circle carrying cylinder external surface. The O-shaped ring is high in transferring and assembling speed, free of damage in assembling and good in assembling quality.

Further, the method comprises the following steps: the spacing distance between a plurality of O type circle adapter centers and a plurality of equipment acupuncture point centers, the spacing distance between a plurality of product subassembly temporary storage acupuncture point centers and a plurality of equipment acupuncture point centers and the spacing distance between a plurality of O type circle carrying cylinder centers and a plurality of product subassembly carrying mechanism centers equal. A plurality of operations are carried out simultaneously, and are efficient, and the installation rate is fast, effectively practices thrift the cost.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a portion of an O-ring transfer and assembly configuration;

FIG. 3 is a schematic view of an O-ring adapter mechanism and an O-ring transfer mechanism;

FIG. 4 is a schematic view of an assembly mechanism;

FIG. 5 is a schematic view of a portion of an O-ring handling assembly;

FIG. 6 is a front view of the assembled carrier assembly.

Labeled as: the assembling counter 100, the assembling base plate 101, the O-ring feeding mechanism 200, the product component feeding mechanism 300, the O-ring adapting mechanism 400, the O-ring adapter 410, the first taking and placing plate 420, the first taking and placing hole 421, the first support 430, the first horizontal fixing plate 440, the first taking and placing plate driving mechanism 450, the parallel air claws 460, the assembling mechanism 500, the assembling acupuncture points 510, the inward-contracting transition inclined plane 511, the combined plate 520, the first assembling plate 521, the second assembling plate 522, the fourth support 530, the horizontal sliding column 531, the material returning driving mechanism 540, the material receiving chute 550, the product component temporary storage mechanism 600, the product component temporary storage acupuncture points 610, the first butt-joint plate 620, the O-ring temporary storage mechanism 700, the O-ring temporary storage 710, the second butt-joint plate 720, the second support 730, the O-ring transfer mechanism 800, the O-ring transfer head 810, the first vertical driving mechanism 820, the first horizontal driving mechanism 830, the O-ring temporary storage mechanism 700, the O-ring temporary storage mechanism 710, the second vertical storage mechanism 720, the product component temporary storage mechanism, the product component storage mechanism, and the product component storage mechanism, The transfer moving plate 840, the assembly carrying assembly 900, the O-ring carrying cylinder 910, the product assembly carrying mechanism 920, the third bracket 930, the second horizontal driving mechanism 940, the second vertical driving mechanism 950, the carrying moving plate 960, the first carrying plate 961, the second carrying plate 962, the assembly plate driving mechanism 963, and the horizontal assembly plate 964.

Detailed Description

The utility model is further described with reference to the following figures and detailed description.

As shown in fig. 1, an automatic O-ring assembling device comprises an assembling counter 100, an assembling base plate 101 is arranged on the assembling counter 100, an O-ring feeding mechanism 200 and a product component feeding mechanism 300 are arranged on one side of the assembling counter 100 in parallel, parallel O-ring transfer mechanisms 400, an assembling mechanism 500 and a product component temporary storage mechanism 600 are sequentially arranged on the assembling base plate 101, an O-ring temporary storage mechanism 700 is arranged between the O-ring transfer mechanisms 400 and the O-ring feeding mechanism 200, the O-ring temporary storage mechanism 700 and the product component temporary storage mechanism 600 are respectively connected with the O-ring feeding mechanism 200 and the product component feeding mechanism 300 in a butt joint mode, an O-ring transfer mechanism 800 for transferring an O-ring in the O-ring temporary storage mechanism 700 into the O-ring transfer mechanism 400 is arranged on one side of the assembling mechanism 500, and an O-ring on the O-ring transfer mechanism 400 and a product on the product component temporary storage mechanism 600 are arranged on one side of the assembling mechanism 500 The components are in turn transferred to an assembly handler assembly 900 assembled in the assembly mechanism 500.

In this embodiment, the O-ring feeding mechanism 200 and the product component feeding mechanism 300 are all vibrating tray feeding machines with feeding butt plates, the feeding butt plates are all provided with corresponding connecting chutes, the O-ring feeding mechanism 200 is in butt joint communication with the O-ring temporary storage mechanism 700 through the feeding butt plates, and the product component feeding mechanism 300 is in communication with the product component temporary storage mechanism 600 through the feeding butt plates;

during specific operation, firstly installing a large number of O-rings and product assemblies in the O-ring feeding mechanism 200 and the product assembly feeding mechanism 300 respectively, starting equipment, enabling the O-ring feeding mechanism 200 and the product assembly feeding mechanism 300 to work, enabling the O-rings and the product assemblies to continuously flow out of the O-ring feeding mechanism 200 and the product assembly feeding mechanism 300 respectively, and aligning and temporarily storing the O-rings and the product assemblies on the O-ring temporary storage mechanism 700 and the product assembly temporary storage mechanism 600 respectively through the butted feeding and butting plates; the O-ring transfer mechanism 800 transfers the O-rings in the O-ring temporary storage mechanism 700 to the O-ring transfer mechanism 400; the assembly and handling assembly 900 firstly handles the product components in the product component temporary storage mechanism 600 to the assembly mechanism 500, and then the assembly and handling assembly 900 handles the O-rings in the O-ring transfer mechanism 400 to the assembly mechanism 500 for butt assembly, i.e. the whole assembly process is completed; and the assembly operation of a large number of O-shaped rings and product assemblies can be completed by automatic repeated operation. The automatic assembling speed is high, the efficiency is high, and the assembling quality is stable.

On the basis, as shown in fig. 1 and 2, the O-ring transfer mechanism 400 includes a plurality of O-ring adapters 410 for transferring O-rings and a first placing and taking plate 420 for matching the plurality of O-ring adapters 410 to transfer O-rings, the assembling mechanism 500 includes a combined plate 520, a plurality of assembling acupuncture points 510 for positioning and assembling O-rings and product components are provided on the combined plate 520, the product component temporary storage mechanism 600 includes a first butt-joint plate 620, a plurality of product component temporary storage acupuncture points 610 for temporarily storing product components are provided on the first butt-joint plate 620, the O-ring temporary storage mechanism 700 includes a second support 730 and a second butt-joint plate 720, the second butt-joint plate 720 is horizontally fixed on the upper end of the second support 730, a plurality of O-ring temporary storage acupuncture points 710 for temporarily storing O-rings are provided on the second butt-joint plate 720, the O-ring transfer mechanism 800 includes a first vertical driving mechanism 820, A first horizontal driving mechanism 830, a transfer moving plate 840 and a plurality of O-ring transfer heads 810, wherein the first vertical driving mechanism 820 is vertically fixed at the side of the second bracket 730, the first horizontal driving mechanism 830 is arranged on the first vertical driving mechanism 820 and is driven by the first vertical driving mechanism 820 to move vertically, the transfer moving plate 840 is horizontally fixed on the first horizontal driving mechanism 830 and is driven by the first horizontal driving mechanism 830 to move horizontally above the O-ring temporary storage acupuncture point 710 and the O-ring adapter 410, the plurality of O-ring transfer heads 810 are arranged on the transfer moving plate 840 for transferring the O-rings in the O-ring temporary storage acupuncture points 710 to the O-ring adapter 410, the assembly and transportation assembly 900 comprises a third bracket 930, a second horizontal driving mechanism 940, a second vertical driving mechanism 950, a transportation moving plate 960, a plurality of O-ring transportation cylinders 910 and a plurality of product assembly transportation mechanisms 920, the second horizontal driving mechanism 940 is horizontally fixed on the third support 930, the second vertical driving mechanism 950 is horizontally fixed on the second horizontal driving mechanism 940 and is driven by the second horizontal driving mechanism 940 to move horizontally relative to the combined plate 520, the conveying moving plate 960 is fixed on the second vertical driving mechanism 950 and is driven by the second vertical driving mechanism 950 to move vertically above the combined plate 520, the O-ring conveying cylinders 910 and the product component conveying mechanisms 920 are arranged on the conveying moving plate 960 and are respectively used for conveying O-rings on the O-ring adapter 410 to the assembling acupuncture points 510 and conveying product components in the product component temporary storage acupuncture points 610 to the assembling acupuncture points 510, the O-ring adapter 410, the assembling acupuncture points 510, the product component temporary storage acupuncture points 610, the O-ring temporary storage acupuncture points 710, the O-ring transfer heads 810, the O-ring conveying cylinders 910 and the product component conveying mechanisms 920 are equal in number and are arranged in a same shape and have a center spacing distance The separation is the same.

In this specific embodiment, the first vertical driving mechanism 820 is a sliding table cylinder, the first horizontal driving mechanism 830 is a sliding table cylinder, the second horizontal driving mechanism 940 is a magnetic coupling rodless cylinder, and the second vertical driving mechanism 950 is a sliding table cylinder, and in a specific implementation, the first vertical driving mechanism 820, the first horizontal driving mechanism 830, the second horizontal driving mechanism 940, and the second vertical driving mechanism 950 may also be linear driving mechanisms with linear driving functions, such as linear motors; the O-ring adapter 410, the assembly acupuncture point 510, the product component temporary storage acupuncture point 610, the O-ring temporary storage acupuncture point 710, the O-ring transfer head 810, the O-ring carrying cylinder 910 and the product component carrying mechanism 920 are arranged in parallel, and the center spacing distance of the parallel arrangement is the same, in the specific implementation, the number of the O-ring adapter 410, the assembly acupuncture point 510, the product component temporary storage acupuncture point 610, the O-ring temporary storage acupuncture point 710, the O-ring transfer head 810, the O-ring carrying cylinder 910 and the product component carrying mechanism 920 can be more than two according to the actual situation, and the split-flow structure is added on the feeding butt-joint plates of the O-ring feeding mechanism 200 and the product component feeding mechanism 300,

during specific operation, the O-rings and the product components continuously flow out of the O-ring feeding mechanism 200 and the product component feeding mechanism 300 respectively, and the two O-rings and the two product components are aligned and temporarily stored in the two O-ring temporary storage acupuncture points 710 of the O-ring temporary storage mechanism 700 and the two product component temporary storage acupuncture points 610 of the product component temporary storage mechanism 600 respectively through the butted feeding butt-joint plates; the first horizontal driving mechanism 830 drives the two O-ring transfer heads 810 to be transferred to positions above the two O-ring temporary storage acupuncture points 710, the first vertical driving mechanism 820 drives the two O-ring transfer heads 810 to move downwards to align and pick up two O-rings in the two O-ring temporary storage acupuncture points 710 and then move upwards to reset, the first horizontal driving mechanism 830 drives the two O-ring transfer heads 810 to be transferred to positions above the two O-ring adapters 410, and the first vertical driving mechanism 820 drives the two O-ring transfer heads 810 to move downwards to align and transfer the two O-rings to the O-ring adapters 410 and then move upwards to reset; then, the second horizontal driving mechanism 940 drives the two product component carrying mechanisms 920 to move to the positions above the product component temporary storage acupuncture points 610, the second vertical driving mechanism 950 drives the two product component carrying mechanisms 920 to move downwards and upwards to reset after picking up the product components on the two product component temporary storage acupuncture points 610, the second horizontal driving mechanism 940 drives the two product component carrying mechanisms 920 to move to the positions above the two assembly acupuncture points 510, the second vertical driving mechanism 950 drives the two product component carrying mechanisms 920 to move downwards and downwards to place the two product components into the two assembly acupuncture points 510 and then upwards to reset, then the second horizontal driving mechanism 940 drives the two O-ring carrying cylinders 910 to move to the positions above the two O-ring adapters 410, the second vertical driving mechanism 950 drives the two O-ring carrying cylinders 910 to move downwards and upwards to reset after picking up the O-rings on the two O-ring adapters 410, the second horizontal driving mechanism 940 drives the two O-ring carrying cylinders 910 to drive the two O-rings to move above the two assembly acupuncture points 510, and the second vertical driving mechanism 950 drives the two O-ring carrying cylinders 910 to move up and down in an alignment manner to mount the two O-rings on product components in the two assembly acupuncture points 510 in an alignment manner and then move up and reset;

the O-rings and the product components continuously flow out of the O-ring feeding mechanism 200 and the product component feeding mechanism 300 respectively and are fed into two O-ring temporary storage acupuncture points 710 of the O-ring temporary storage mechanism 700 and two product component temporary storage acupuncture points 610 of the product component temporary storage mechanism 600, and the first vertical driving mechanism 820 and the first horizontal driving mechanism 830 drive the two O-ring transfer heads 810 to repeat the action of simultaneously transferring the two O-rings to the two O-ring adapters 410 each time; the two product assembly carrying mechanisms 920 and the two O-ring carrying cylinders 910 are driven by the second horizontal driving mechanism 940 and the second vertical driving mechanism 950 to repeatedly complete the transfer assembly of two product assemblies and two O-rings at a time, namely, the assembly of two O-rings in each batch can be continuously and repeatedly completed; the assembly of a plurality of O type circles is accomplished at every turn, and the equipment is fast, and is efficient.

On the basis, as shown in fig. 1 to 3, the O-ring adapter 400 further includes a first bracket 430, a first horizontal fixing plate 440, a first fetching and releasing plate driving mechanism 450, and a plurality of parallel air claws 460, wherein the O-ring adapter 410 is a plurality of fingers that are arranged on the parallel air claws 460 and are driven by the parallel air claws 460 to gather and unfold, the first bracket 430 is vertically fixed on the assembly substrate 101, the first horizontal fixing plate 440 is horizontally fixed at the upper end of the first bracket 430, the parallel air claws 460 are arranged on the upper surface of the first horizontal fixing plate 440 in parallel, the O-ring adapter 410 is arranged at the upper end of the parallel air claws 460, the maximum circumscribed circle diameter of the O-ring adapter 410 in the horizontal direction after gathering is smaller than the inner diameter of an O-ring, the first fetching and releasing plate driving mechanism 450 is vertically arranged on the first bracket 430, the first fetching and releasing plate 420 is horizontally arranged on the first fetching and releasing plate driving mechanism 450 and is driven by the first fetching and releasing plate driving mechanism 450 to move relative to the O-ring The ring adapter 410 moves up and down, the first taking and placing plate 420 is located above the parallel air claws 460, a plurality of one-to-one up-and-down penetrating first taking and placing holes 421 are formed in the position, corresponding to the O-ring adapter 410, of the first taking and placing plate 420, a plurality of first taking and placing grooves for horizontal spreading and moving of the claws of the parallel air claws 460 are formed in the outer side of the first taking and placing plate 421, the inner diameter of the first taking and placing hole 421 is larger than the inner diameter of the O-ring, the inner diameter of the first taking and placing hole 421 is smaller than the outer diameter of the O-ring, a second taking and placing hole is formed in the bottom of the O-ring temporary storage acupuncture point 710, the inner diameter of the second taking and placing hole is larger than the inner diameter of the O-ring, the O-ring transfer head 810 comprises a first taking and placing cylinder and a first taking and placing cylinder, the first taking and placing cylinder is vertically arranged on the transfer moving plate 840 downwards, the first lower port elasticity setting of getting and putting the cylinder is passed in the first cylinder of getting and is put in the first cylinder of getting and the first lower extreme of getting and putting the cylinder can be in the first inside and outside elastic movement who gets and put a cylinder, the first lower extreme of getting and putting the cylinder is provided with coaxial round platform, the diameter of round platform upper end is the same with the first diameter of getting and putting the cylinder, the diameter of round platform lower extreme is less than the internal diameter of O type circle, the first diameter of getting and putting the cylinder is greater than the internal diameter of O type circle, the first diameter of getting and putting the cylinder is less than the internal diameter of second access hole, the first internal diameter of getting and putting the cylinder is greater than the internal diameter of first access hole 421, the first internal diameter of getting and putting the cylinder is less than the external diameter of O type circle.

In this embodiment, the first pick-and-place plate driving mechanism 450 is a two-axis cylinder, and in the embodiment, may also be a linear driving mechanism having a linear driving function, such as a linear motor; when in work: the first vertical driving mechanism 820 and the first horizontal driving mechanism 830 drive the O-ring transfer head 810 to align the O-ring temporary storage acupoint 710 to move downwards, the O-ring temporary storage acupoint 710 limits the O-ring above the second pick-and-place hole in the vertical direction, a circular truncated cone at the lower end of the first pick-and-place cylinder gradually penetrates through the inner circle of the O-ring to be inserted into the second pick-and-place hole, and the O-ring is continuously moved downwards along with the first pick-and-place cylinder until the O-ring is elastically sleeved on the first pick-and-place cylinder, at the moment, the O-ring is fixed on the first pick-and-place cylinder, and the elastic movement of the first pick-and-place cylinder in the first pick-and-place cylinder can also avoid hard splicing damage to the O-ring, wherein the elastic force of an elastic component (such as a spring or an elastic column) in the first pick-and-place cylinder ensures that the O-ring can be moved onto the cylinder of the first pick-and-place cylinder before the lower end of the first pick-and-place cylinder moves into the first pick-and-place cylinder;

the first vertical driving mechanism 820 and the first horizontal driving mechanism 830 drive the O-ring transfer head 810 to drive the O-ring to move downwards after the O-ring moves above the O-ring adapter 410, the parallel air claws 460 drive the O-ring adapter 410 to gather together, in the downwards moving process, the first taking and placing cylinder is relatively close to the O-ring adapter 410, the first taking and placing plate driving mechanism 450 drives the first taking and placing plate 420 to move downwards, the upper end of the O-ring adapter 410 is located above the first taking and placing hole 421 on the first taking and placing plate 420, the lower end of the first taking and placing cylinder is firstly contacted with the upper end of the O-ring adapter 410, the O-ring transfer head 810 continues to move downwards, in the downwards moving process, the lower end of the first taking and placing cylinder is gradually and completely moved into the first taking and placing cylinder under the pressure of the first taking and placing cylinder, then the O-ring on the first taking and placing cylinder is relatively extruded by the first taking and placing cylinder to move downwards and fall to the upper end of the O-ring adapter 410, and the O-ring transfer head 810 finishes the process of transferring the O-ring from the O-ring temporary storage 710 to the O-ring 410 (ii) a

O type circle transfer speed is fast, removes accurate not damaged.

On the basis of the above, as shown in fig. 1, fig. 2 and fig. 4, the assembling mechanism 500 further includes a fourth bracket 530 and a material returning driving mechanism 540, the assembling plate 520 includes a first assembling plate 521 and a second assembling plate 522, the fourth bracket 530 is vertically fixed on the assembling substrate 101, the first assembling plate 521 is horizontally fixed at the upper end of the fourth bracket 530, the fourth bracket 530 is horizontally provided with a plurality of horizontal sliding columns 531, the second assembling plate 522 is arranged on the plurality of horizontal sliding columns and can slide close to and away from the first assembling plate 521 in the horizontal direction relative to the plurality of horizontal sliding columns, one side corresponding to the first assembling plate 521 and the second assembling plate 522 is respectively and correspondingly provided with a plurality of first assembling acupoint structures and a plurality of second assembling acupoint structures which are symmetrical to each other, the assembling acupoint 510 is formed by butt-jointing and combining the first assembling acupoint structures and the second assembling acupoint structures, smooth inward-contracting transition inclined planes 511 are arranged at corresponding positions of the first combined acupoint structure and the second combined acupoint structures, the material returning driving mechanism 540 is fixedly arranged on the lower surface of the first assembling plate 521, the material returning driving mechanism 540 is connected with the lower surface of the second assembling plate 522 and drives the second assembling plate 522 to move on a horizontal sliding column 531 in the horizontal direction relative to the first assembling plate 521, and material receiving chutes 550 fixed on the assembling counter 100 are arranged below the first assembling plate 521 and the second assembling plate 522.

In this embodiment, the material returning driving mechanism 540 is an air cylinder, and in the embodiment, the material returning driving mechanism 540 may also be a linear driving mechanism with a linear driving function, such as a linear motor; after the O-ring and the product assembly are assembled, the material returning driving mechanism 540 drives the second assembling plate 522 to move away from the first assembling plate 521 along the horizontal sliding column 531, so that the product assembly assembled with the O-ring falls into the material receiving chute 550 from between the first assembling plate 521 and the second assembling plate 522, and then enters the corresponding collecting box from the material receiving chute 550; the retracted transition slope 511 prevents the gravity center of the assembled O-ring assembly from being located on the first combined acupoint structure or the second combined acupoint structure, so that the assembled O-ring assembly cannot be placed in the first combined acupoint structure or the second combined acupoint structure after the first assembly plate 521 and the second assembly plate 522 are separated, and the assembled O-ring assembly is convenient to fall off in a balance manner after the first assembly plate 521 and the second assembly plate 522 are separated. The automatic transfer of the assembled O-shaped ring assembly is fast and efficient.

In addition to the above, as shown in fig. 1, 2, 5 and 6, the first and second carrying plates 961 and 962 are horizontally arranged in parallel on the carrying moving plate 960, the plurality of O-ring carrying cylinders 910 are fixed to the first carrying plate 961 with their open ends facing downward, the plurality of product set carrying mechanisms 920 are each air-claw type with its claw facing downward and fixed to the second carrying plate 962, the carrying moving plate 960 is provided with an assembling plate driving mechanism 963, the assembling plate driving mechanism 963 is provided with a horizontal assembling plate 964 driven by the mechanism to move in a vertical direction, the horizontal assembling plate 964 vertically corresponds to the plurality of O-ring transfer cylinders 910 and is provided with a plurality of assembling holes for the O-ring transfer cylinders 910 to vertically pass through, the inner diameter of the O-ring carrying cylinder 910 is larger than the outer inner diameter of the O-ring, and the inner diameter of the assembling hole is smaller than the outer diameter of the O-ring after the O-ring is sleeved on the outer surface of the O-ring carrying cylinder 910.

In this embodiment, the assembly plate driving mechanism 963 is a two-axis cylinder, and in the embodiment, the assembly plate driving mechanism 963 may also be a linear driving mechanism having a linear driving function, such as a linear motor;

in operation, the second horizontal driving mechanism 940 and the second vertical driving mechanism 950 drive the product component handling mechanism 920 to move the product components in the product component temporary storage acupoints 610 to the assembly acupoints 510 in an aligned manner,

then, the upper end of the O-ring adapter 410 is located above the first taking and placing hole 421 on the first taking and placing plate 420, the parallel air claws 460 drive the O-ring adapter 410 to separate from the inner diameter of the O-ring just propped open on the O-ring adapter to a position larger than the outer diameter of the O-ring carrying cylinder 910, the second horizontal driving mechanism 940 and the second vertical driving mechanism 950 drive the O-ring carrying cylinder 910 to move above the O-ring adapter 410 and to move downwards to be in contact with the upper end of the O-ring adapter 410, the first taking and placing plate driving mechanism 450 drives the first taking and placing plate 420 to move upwards, and during moving upwards, the upper surface of the first taking and placing plate 420 exerts an upward force on the O-ring to force the O-ring to separate from the upper end of the O-ring adapter 410 and move onto the O-ring carrying cylinder 910;

then, the second horizontal driving mechanism 940 and the second vertical driving mechanism 950 drive the O-ring carrying cylinder 910 to move to the position above the assembly acupoint 510 and to move down in a contraposition manner with respect to the upper end of the product component in the assembly acupoint 510 until the O-ring carrying cylinder 910 is sleeved on the product component in the assembly acupoint 510, the assembly plate driving mechanism 963 drives the horizontal assembly plate 964 to move down, the horizontal assembly plate 964 applies downward force to the O-ring, and the O-ring is pressed down from the O-ring carrying cylinder 910 to the O-ring mounting position of the product component in the assembly acupoint 510, so that the assembly of the O-ring and the product component is completed.

The O-shaped ring is high in transferring and assembling speed, free of damage in assembling and good in assembling quality.

Based on the above, as shown in fig. 1, 2, 5 and 6, the distances between the centers of the plurality of O-ring adapters 410 and the centers of the plurality of assembly points 510, the distances between the centers of the plurality of product component temporary storage points 610 and the centers of the plurality of assembly points 510, and the distances between the centers of the plurality of O-ring handling cylinders 910 and the centers of the plurality of product component handling mechanisms 920 are equal. In a particular implementation, the product component handling mechanism 920 engages the O-ring pick-up cartridge 910 from the O-ring adaptor 410 while the product component is being placed on the assembly acupoint 510; the product component handling mechanism 920 picks up a product component from the product component temporary storage pocket 610 while the O-ring handling cylinder 910 positions an O-ring on the product component in the assembly pocket 510; a plurality of operations are carried out simultaneously, and are efficient, and the installation rate is fast, effectively practices thrift the cost.

The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. An automatic equipment of O type circle, includes equipment sales counter (100), be provided with equipment base plate (101) on equipment sales counter (100), its characterized in that: one side of equipment sales counter (100) is provided with O type circle feeding mechanism (200) and product subassembly feeding mechanism (300) side by side, it has parallel O type circle changeover mechanism (400), equipment mechanism (500) and product subassembly temporary storage mechanism (600) to set gradually on equipment base plate (101), be provided with O type circle temporary storage mechanism (700) between O type circle changeover mechanism (400) and O type circle feeding mechanism (200), O type circle temporary storage mechanism (700) and product subassembly temporary storage mechanism (600) link to each other with O type circle feeding mechanism (200) and product subassembly feeding mechanism (300) butt joint respectively, one side of O type circle temporary storage mechanism (700) is provided with O type circle transfer mechanism (800) of O type circle in O type circle temporary storage mechanism (700) and the O type circle in O type circle changeover mechanism (400), one side of equipment mechanism (500) is provided with O type circle on O type circle changeover mechanism (400) and the product group on the product subassembly temporary storage mechanism (600) of O type circle The pieces are sequentially transferred to an assembly handling assembly (900) assembled in an assembly mechanism (500).

2. The automatic O-ring assembling device according to claim 1, wherein: the O-shaped ring transfer mechanism (400) comprises a plurality of O-shaped ring adapters (410) for transferring O-shaped rings and a first taking and placing plate (420) matched with the O-shaped ring adapters (410) to transfer the O-shaped rings, the assembling mechanism (500) comprises a combined plate member (520), a plurality of assembling acupuncture points (510) for positioning and assembling the O-shaped rings and product components are arranged on the combined plate member (520), the product component temporary storage mechanism (600) comprises a first butt joint plate member (620), a plurality of product component temporary storage acupuncture points (610) for temporarily storing the product components are arranged on the first butt joint plate member (620), the O-shaped ring temporary storage mechanism (700) comprises a second support (730) and a second butt joint plate member (720), the second butt joint plate member (720) is horizontally fixed at the upper end of the second support (730), a plurality of O-shaped ring temporary storage points (710) for temporarily storing the O-shaped rings are arranged on the second butt joint plate member (720), the O-shaped ring transfer mechanism (800) comprises a first vertical driving mechanism (820), a first horizontal driving mechanism (830), a transfer moving plate (840) and a plurality of O-shaped ring transfer heads (810), wherein the first vertical driving mechanism (820) is vertically fixed on the side of a second support (730), the first horizontal driving mechanism (830) is arranged on the first vertical driving mechanism (820) and is driven by the first vertical driving mechanism (820) to move in the vertical direction, the transfer moving plate (840) is horizontally fixed on the first horizontal driving mechanism (830) and is driven by the first horizontal driving mechanism (830) to horizontally move above an O-shaped ring temporary storage acupoint (710) and the O-shaped ring adapter (410), and the O-shaped ring transfer heads (810) are arranged on the transfer moving plate (840) and are used for transferring an O-shaped ring in the O-shaped ring temporary storage acupoint (710) to the O-shaped ring adapter (410), the assembly carrying assembly (900) comprises a third support (930), a second horizontal driving mechanism (940), a second vertical driving mechanism (950), a carrying moving plate (960), a plurality of O-ring carrying cylinders (910) and a plurality of product assembly carrying mechanisms (920), wherein the second horizontal driving mechanism (940) is horizontally fixed on the third support (930), the second vertical driving mechanism (950) is horizontally fixed on the second horizontal driving mechanism (940) and is driven by the second horizontal driving mechanism (940) to move horizontally relative to the combined plate (520), the carrying moving plate (960) is fixed on the second vertical driving mechanism (950) and is driven by the second vertical driving mechanism (950) to move vertically above the combined plate (520), the O-ring carrying cylinders (910) and the product assembly carrying mechanisms (920) are arranged on the carrying moving plate (960) and are respectively used for carrying O-rings on the O-rings (410) to a group The product assembly conveying device is characterized in that product assemblies in the acupuncture points (510) are assembled and temporarily stored in the acupuncture points (610) are conveyed to the assembling acupuncture points (510), the O-shaped ring adapter (410), the assembling acupuncture points (510), the product assembly temporary storage acupuncture points (610), the O-shaped ring temporary storage acupuncture points (710), the O-shaped ring transfer heads (810), the O-shaped ring conveying cylinders (910) and the product assembly conveying mechanisms (920) are the same in number, arrangement shape and central spacing distance.

3. The automatic O-ring assembling device according to claim 2, wherein: the O-shaped ring adapter mechanism (400) further comprises a first support (430), a first horizontal fixing plate (440), a first fetching and releasing plate driving mechanism (450) and a plurality of parallel air claws (460), wherein the O-shaped ring adapter (410) is a plurality of claw fingers which are arranged on the parallel air claws (460) and are driven by the parallel air claws (460) to gather together and spread, the first support (430) is vertically fixed on the assembly base plate (101), the first horizontal fixing plate (440) is horizontally fixed at the upper end of the first support (430), the parallel air claws (460) are arranged on the upper surface of the first horizontal fixing plate (440) in parallel, the O-shaped ring adapter (410) is positioned at the upper end of the parallel air claws (460), the maximum diameter of an excircle in the horizontal direction after the O-shaped ring adapter (410) gathers together is smaller than the inner diameter of an O-shaped ring, the first fetching and releasing plate driving mechanism (450) is vertically arranged on the first support (430), the first fetching and placing plate (420) is horizontally arranged on the first fetching and placing plate driving mechanism (450) and driven by the first fetching and placing plate driving mechanism (450) to move up and down relative to the O-shaped ring adapter (410), the first fetching and placing plate (420) is positioned above a plurality of parallel air claws (460), a plurality of one-to-one first fetching and placing holes (421) penetrating through the O-shaped ring adapter (410) are arranged at positions corresponding to the O-shaped ring adapter (410) on the first fetching and placing plate (420), a plurality of first fetching and placing grooves for horizontally opening and moving a claw finger of the parallel air claw (460) are arranged on the outer side of the first fetching and placing plate (420), the inner diameter of the first fetching and placing hole (421) is larger than that of an O-shaped ring, the inner diameter of the first fetching and placing hole (421) is smaller than that of the O-shaped ring, a second fetching and placing hole is arranged at the bottom of the O-shaped ring temporary storage hole (710), and the inner diameter of the second fetching and placing hole is larger than that of the O-shaped ring storage hole, the inner diameter of the second taking holes is smaller than the outer diameter of the O-shaped ring, the O-shaped ring transfer head (810) comprises a first taking and placing cylinder and a first taking and placing column body, the first taking and placing cylinder is vertically arranged on the transfer moving plate (840) downwards, the upper end of the first taking and placing column body passes through the lower port of the first taking and placing cylinder and is elastically arranged in the first taking and placing cylinder, the lower end of the first taking and placing column body can elastically move inside and outside the first taking and placing cylinder, the lower end of the first taking and placing column body is provided with a coaxial circular table, the diameter of the upper end of the circular table is the same as that of the first taking and placing column body, the diameter of the lower end of the circular table is smaller than the inner diameter of the O-shaped ring, the diameter of the first taking and placing column body is larger than the inner diameter of the O-shaped ring, the diameter of the first taking and placing column body is smaller than that of the second taking holes, and the inner diameter of the first taking and placing column body is larger than that of the first taking holes (421), the inner diameter of the first taking and placing cylinder is smaller than the outer diameter of the O-shaped ring.

4. The automatic O-ring assembling device according to claim 3, wherein: the assembling mechanism (500) further comprises a fourth support (530) and a material returning driving mechanism (540), the combined plate (520) comprises a first assembling plate (521) and a second assembling plate (522), the fourth support (530) is vertically fixed on the assembling base plate (101), the first assembling plate (521) is horizontally fixed at the upper end of the fourth support (530), a plurality of horizontal sliding columns (531) are horizontally arranged on the fourth support (530), the second assembling plate (522) is arranged on the horizontal sliding columns (531) and can slide on the horizontal sliding columns (531) in the horizontal direction relative to the first assembling plate (521) to be close to and away from, a plurality of first assembling acupoint structures and a plurality of second assembling acupoint structures which are centrosymmetric are correspondingly arranged on corresponding sides of the first assembling plate (521) and the second assembling plate (522) respectively, and the assembling plate (510) is formed by butt-joint combination of the first assembling acupoint structures and the second assembling acupoint structures, smooth inward-contracting transition inclined planes (511) are arranged at corresponding positions of the first combined acupoint structure and the second combined acupoint structures, the material returning driving mechanism (540) is fixedly arranged on the lower surface of the first assembling plate (521), the material returning driving mechanism (540) is connected with the lower surface of the second assembling plate (522) and drives the second assembling plate (522) to move on the horizontal sliding column (531) relative to the horizontal direction of the first assembling plate (521), and material receiving sliding grooves (550) fixed on the assembling counter (100) are arranged below the first assembling plate (521) and the second assembling plate (522).

5. The automatic O-ring assembling device according to claim 4, wherein: a first carrying plate (961) and a second carrying plate (962) are horizontally arranged on the carrying moving plate (960) in parallel, a plurality of O-shaped ring carrying cylinders (910) are fixed on the first carrying plate (961) in a downward way at the opening ends, a plurality of product assembly carrying mechanisms (920) are all air claws, and the claw fingers are fixed on the second carrying plate (962) in a downward way, an assembly plate driving mechanism (963) is arranged on the carrying moving plate (960), a horizontal assembly plate (964) which is driven by the assembly plate driving mechanism (963) to move in the vertical direction is arranged on the assembly plate driving mechanism (963), the horizontal assembling plate (964) vertically corresponds to the O-ring carrying cylinders (910) and is provided with a plurality of assembling holes for the O-ring carrying cylinders (910) to vertically pass through at corresponding positions, the inner diameter of the O-ring carrying cylinder (910) is larger than the outer inner diameter of the O-ring, and the inner diameter of the assembling hole is smaller than the outer diameter of the O-ring after the O-ring is sleeved on the outer surface of the O-ring carrying cylinder (910).

6. The automatic O-ring assembling device according to claim 4, wherein: the separation distance between the centers of the O-ring adapters (410) and the centers of the assembling acupuncture points (510), the separation distance between the centers of the product component temporary storage acupuncture points (610) and the centers of the assembling acupuncture points (510), and the separation distance between the centers of the O-ring carrying cylinders (910) and the centers of the product component carrying mechanisms (920) are equal.

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