Device for continuously feeding bulk ring-shaped materials in rows

Abstract

The utility model provides a bulk ring-shaped material array continuous feeding device which comprises a vibration disc feeding machine and further comprises a material taking mechanism arranged at a discharging port of the vibration disc feeding machine, a ring material sliding way fixedly installed on the outer side wall of a vertical support and a conveying mechanism located on the lower side of the ring material sliding way. Through the arrangement of the vibration disc feeding machine, the material taking mechanism, the conveying mechanism and the ring material sliding way, the full-automatic working procedure of arranging bulk ring-shaped materials into columns and sequentially taking and conveying the materials is achieved, compared with a traditional manual feeding mode, the problems of empty rings and multiple rings are effectively avoided through automatic feeding while the feeding efficiency is improved, and the production efficiency is improved. And the number of needed workers is reduced through automatic feeding, the labor intensity of the workers is reduced, and feeding is more stable.

Description

Technical Field

[0001] The utility model relates to the field of ring-shaped material feeding devices, in particular to a device for continuously feeding bulk ring-shaped materials in an entire row. Background Art

[0002] Ring-shaped materials are one of the commonly used accessories in equipment production, such as sealing O-rings, ring frame resin accessories, clamps, etc. In the existing production environment, materials are usually sorted manually, and the ring-shaped materials are manually put into customized cylindrical fixtures one by one.

[0003] The inventors combined relevant technologies and found in actual applications that there are many uncontrollable factors in the manual sorting of ring-shaped materials. Problems such as empty rings and multiple rings are very likely to occur, and the feeding situation is not stable. At the same time, manual assembly is prone to fatigue, and the efficiency of manual sorting of ring-shaped materials is low. If the number of personnel is increased during large-scale production, the cost will increase. Therefore, it is very necessary to design a device for continuous feeding of bulk ring-shaped materials. Utility Model Content

[0004] In order to solve the problem of unstable feeding of manually arranged ring-shaped materials and low production efficiency in the prior art, the utility model provides a device for continuously feeding bulk ring-shaped materials in an orderly manner;

[0005] The utility model provides a device for continuously feeding a bulk ring-shaped material in an array, which adopts the following technical scheme:

[0006] A device for continuously feeding a bulk ring-shaped material in an entire row, comprising a vibrating plate feeder, and further comprising:

[0007] A material taking mechanism, the material taking mechanism is arranged at the discharge port of the vibrating plate loader, the material taking mechanism comprises a ring taking wheel disc, a ring taking protruding nail, a first rotary electric cylinder and a vertical bracket; the vertical bracket is rotatably connected with the ring taking wheel disc inside, a plurality of ring taking protruding nails are fixedly installed on the side wall of the ring taking wheel disc, and a first rotary electric cylinder for driving the ring taking wheel disc to rotate is fixedly installed on the side wall of the vertical bracket;

[0008] A conveying mechanism, the conveying mechanism includes a material coil conveyor belt, an in-place limit assembly, a second rotary electric cylinder and a vertical mounting plate; the side wall of the vertical mounting plate is fixedly connected with an extension mounting plate, the side wall of the extension mounting plate is rotatably connected with a driven wheel through a bearing, the side wall of the vertical mounting plate is fixedly installed with a second rotary electric cylinder, the output end of the second rotary electric cylinder is rotatably connected with a driving wheel through a coupling, a material coil conveyor belt is transmission-connected between the driving wheel and the driven wheel, and an in-place limit assembly is arranged on the upper side of the driven wheel;

[0009] The coil material chute is fixedly installed on the outer sidewall of the vertical bracket through bolts, and the coil material chute is used to remove the coil-shaped materials on the coil-taking protruding pins and send them to the top of the coil material conveyor belt.

[0010] Furthermore, one end of the coil material chute close to the coil-taking wheel disc is provided with a through groove for the coil-taking protruding pins to pass through. Two coil-taking plates are arranged on both sides of the through groove. Two coil-taking grooves are formed on the sidewall of the coil-taking wheel disc. The two coil-taking plates can slide in the two coil-taking grooves respectively. The other end of the coil material chute is arranged on the upper side of the coil material conveyor belt.

[0011] Furthermore, the in-place limit component includes an opposed fiber optic sensor and a limit table; the sidewall of the extended mounting plate is fixedly installed with a limit table through bolts. A semi-circular limit groove is formed on the sidewall of the limit table. An opposed fiber optic sensor for detecting whether the coil-shaped materials are in place is arranged on the top of the limit table.

[0012] Furthermore, a stop piece for blocking the coil-shaped materials is arranged at the discharge port of the vibrating disk feeder.

[0013] Furthermore, the height of the coil-taking protruding pins is less than the diameter of the coil-shaped materials.

[0014] Furthermore, the number of the coil-taking protruding pins is N, and N≥2.

[0015] Furthermore, the coil-taking protruding pins are arranged in an equally spaced circumferential array on the sidewall of the coil-taking wheel disc.

[0016] In summary, the beneficial effects of the present utility model are as follows:

[0017] By setting the vibrating disk feeder, the material-taking mechanism, the conveying mechanism and the coil material chute, the present utility model realizes the full-automatic process of sorting the bulk coil-shaped materials into columns and taking and conveying the materials in sequence. Compared with the traditional manual feeding method, while improving the feeding efficiency, the problems of empty coils and multiple coils are effectively avoided through automatic feeding. Moreover, automatic feeding reduces the number of required workers, reduces the labor intensity of the workers, and makes the feeding more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the front view structural schematic diagram of the present utility model;

[0019] Figure 2 is the front view structural schematic diagram of the present utility model;

[0020] Figure 3 is the present utility model Figure 2 the enlarged schematic diagram of the structure A therein;

[0021] Figure 4 is the structural schematic diagram of the material-taking mechanism of the present utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the utility model from the right side;

[0023] Figure 6 For this utility model Figure 5 Middle B is an enlarged schematic diagram of the structure;

[0024] Figure 7 It is a schematic diagram of the structure of the utility model from the left side.

[0025] As shown in the figure: 1-vibrating plate loader, 11-stop plate, 2-circle slide, 21-through groove, 22-circle taking plate, 31-circle taking wheel, 311-circle taking groove, 32-circle taking convex nail, 33-first rotary electric cylinder, 34-vertical bracket, 41-circle conveyor belt, 42-in-place limit assembly, 421-opposite optical fiber sensor, 422-limit table, 423-semicircular limit groove, 43-second rotary electric cylinder, 44-vertical mounting plate, 45-extension mounting plate, 46-driven wheel, 47-driving wheel. DETAILED DESCRIPTION

[0026] The following is combined with Figure 1 -Attached Figure 7 The utility model is further described in detail:

[0027] The utility model discloses a device for continuously feeding a batch of bulk ring-shaped materials, such as Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 7 As shown, the utility model is a device for continuously feeding a bulk ring-shaped material in an array, comprising a vibrating plate feeder 1, and further comprising:

[0028] The material taking mechanism is arranged at the discharge port of the vibrating plate loader 1, and the material taking mechanism comprises a ring taking wheel disc 31, a ring taking protruding nail 32, a first rotary electric cylinder 33 and a vertical bracket 34; the vertical bracket 34 is rotatably connected with the ring taking wheel disc 31, a plurality of ring taking protruding nails 32 are fixedly installed on the side wall of the ring taking wheel disc 31, and a first rotary electric cylinder 33 for driving the ring taking wheel disc 31 to rotate is fixedly installed on the side wall of the vertical bracket 34;

[0029] Conveyor mechanism, which includes a coil material conveyor belt 41, a positioning limit component 42, a second rotary electric cylinder 43, and a vertical mounting plate 44; a side wall of the vertical mounting plate 44 is fixedly connected with an extended mounting plate 45, a side wall of the extended mounting plate 45 is rotatably connected with a driven wheel 46 through a bearing, a second rotary electric cylinder 43 is fixedly installed on a side wall of the vertical mounting plate 44, an output end of the second rotary electric cylinder 43 is rotationally connected with a driving wheel 47 through a coupling, a coil material conveyor belt 41 is drivingly connected between the driving wheel 47 and the driven wheel 46, and a positioning limit component 42 is arranged above the driven wheel 46;

[0030] Coil material chute 2, which is fixedly installed on an outer side wall of a vertical support 34 through bolts, and is used for removing the coil-shaped material on the coil-taking protruding pins 32 and sending it to the top of the coil material conveyor belt 41;

[0031] In this embodiment, the specific structure of the vertical support 34 is as Figure 4 shown, the vertical support 34 can be fixedly installed on the top of the ground or platform through bolts, and an output end of the first rotary electric cylinder 33 is rotationally connected with a coil-taking wheel disc 31 through a coupling and drives the coil-taking wheel disc 31 to rotate. As Figure 7 shown, the coil-taking wheel disc 31 is arranged at a discharge port of the vibrating bowl feeder 1. As the coil-taking wheel disc 31 rotates, the coil-taking protruding pins 32 on a side wall of the coil-taking wheel disc 31 will hook and take away the coil-shaped material at the discharge port of the vibrating bowl feeder 1. It should be noted that the height of the coil-taking protruding pins 32 should be less than the diameter of the coil-shaped material. The advantage of doing this is to ensure that only one coil-shaped material is taken each time. Preferably, the number of the coil-taking protruding pins 32 is N, N≥2, and a plurality of coil-taking protruding pins 32 are arranged in an equally spaced circumferential array on the side wall of the coil-taking wheel disc 31.

[0032] The specific structure of the coil material chute 2 is as Figure 2 shown, one end of the coil material chute 2 is close to the coil-taking wheel disc 31, the other end of the coil material chute 2 is located at the top of the coil material conveyor belt 41, and a horizontal height of one end of the coil material chute 2 close to the coil-taking wheel disc 31 is higher than that of one end of the coil material chute 2 located at the top of the coil material conveyor belt 41.

[0033] The specific structure of the conveyor mechanism is as Figure 1 、 Figure 2 、 Figure 3 shown, the vertical mounting plate 44 is a common component for fixing in large equipment. Its function in this application is to fix the conveyor mechanism. At the same time, the conveyor mechanism can also be installed at positions such as on a wall, as long as the positional relationship between the conveyor mechanism and the coil material chute 2 is ensured. The function of the extended mounting plate 45 is to make the driven wheel 46 and the driving wheel 47 in the same vertical plane to ensure that the coil material conveyor belt 41 will not bend.

[0034] As Figure 2 、 Figure 5, Figure 6 As shown in Figure 6 , one end of the coil material chute 2 close to the coil taking wheel disc 31 is provided with a through groove 21 through which the coil taking protrusion 32 can pass. Two coil taking plates 22 are arranged on both sides of the through groove 21. Two coil taking grooves 311 are formed on the side wall of the coil taking wheel disc 31. The two coil taking plates 22 can slide in the two coil taking grooves 311 respectively. The other end of the coil material chute 2 is arranged above the coil material conveyor belt 41. In this embodiment, the specific structure of the coil material chute 2 is as Figure 6 shown in Figure 6 . During the rotation of the coil taking wheel disc 31, a plurality of coil taking protrusions 32 on its side wall will pass through the through groove 21. The coil taking plate 22 is triangular. One end of the coil taking plate 22 extends into the coil taking groove 311 and does not contact the coil taking groove 311. When the coil taking protrusion 32 carries the coil-shaped material through the coil material chute 2, the coil taking protrusion 32 will pass through the through groove 21, and the coil-shaped material will be lifted by the coil taking plate 22 and slide onto the coil material conveyor belt 41 along with the coil material chute 2.

[0035] As Figure 2 , Figure 3 shown in Figure 3 , the in-place limit assembly 42 includes an opposed fiber optic sensor 421 and a limit platform 422. The side wall of the extended mounting plate 45 is fixedly installed with the limit platform 422 through bolts. A semi-circular limit groove 423 is formed on the side wall of the limit platform 422. The opposed fiber optic sensor 421 for detecting whether the coil-shaped material is in place is arranged on the top of the limit platform 422. In this embodiment, the specific structures of the opposed fiber optic sensor 421 and the limit platform 422 are as Figure 3 shown in Figure 3 . The distance between the limit platform 422 and the coil material conveyor belt 41 is less than the height of a single coil-shaped material. When the coil-shaped material moves to the limit platform 422 along with the coil material conveyor belt 41, it will be blocked by the semi-circular limit groove 423. By setting the opposed fiber optic sensor 421, it can be detected whether the coil-shaped material is in the semi-circular limit groove 423. After the coil-shaped material is in place, a robotic arm will take away the coil-shaped material for the next process.

[0036] As Figure 2 , Figure 7 shown in Figure 7 , a stop piece 11 for blocking the coil-shaped material is arranged at the discharge port of the vibratory bowl feeder 1. In this embodiment, by setting the stop piece 11, when the coil-shaped material moves to the discharge port of the vibratory bowl feeder 1, it can stop at the discharge port and then be hooked and taken away by the coil taking protrusion 32 on the coil taking wheel disc 31.

[0037] The implementation principle of the embodiment of the present utility model is:

[0038] First, place the bulk circular materials into the vibratory bowl feeder 1. At the same time, start the vibratory bowl feeder 1, the first rotary electric cylinder 33, and the second rotary electric cylinder 43. The circle picking wheel disc 31 starts to rotate, and the circular material conveyor belt 41 starts to operate. The circular materials will continuously move to the discharge port of the vibratory bowl feeder 1. The circular materials are blocked by the stop piece 11 and stop at the discharge port. As the circle picking wheel disc 31 rotates, the circle picking protrusions 32 on the circle picking wheel disc 31 hook and take away the circular materials when passing through the discharge port of the vibratory bowl feeder 1. The circle picking wheel disc 31 continues to rotate. When the circle picking protrusions 32 carry the circular materials through the circular material chute 2, the circle picking protrusions 32 will pass through the through slot 21, and the circular materials will be lifted by the circle picking plate 22 and slide along the circular material chute 2 onto the circular material conveyor belt 41. When the circular materials move to the limit table 422 along the circular material conveyor belt 41, they will be blocked by the semi-circular limit groove 423. At this time, the opposed fiber optic sensor 421 will detect whether the circular materials are within the semi-circular limit groove 423;

[0039] Finally, after the circular materials are in place, a robotic arm will pick up the circular materials for the next process.

[0040] The above shows and describes the basic principles, main features, and advantages of the present utility model. Each component mentioned in the present utility model is a common technology in the existing field. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A device for continuously feeding a batch of bulk ring-shaped materials, comprising a vibrating plate feeder (1), characterized in that: Also includes: A material taking mechanism, the material taking mechanism is arranged at the discharge port of the vibrating plate loader (1), the material taking mechanism comprises a ring taking wheel disc (31), a ring taking protruding nail (32), a first rotating electric cylinder (33) and a vertical bracket (34); the vertical bracket (34) is rotatably connected to the ring taking wheel disc (31) inside, a plurality of ring taking protruding nails (32) are fixedly mounted on the side wall of the ring taking wheel disc (31), and a first rotating electric cylinder (33) for driving the ring taking wheel disc (31) to rotate is fixedly mounted on the side wall of the vertical bracket (34); A conveying mechanism, the conveying mechanism comprising a material loop conveyor belt (41), an in-position limit assembly (42), a second rotary electric cylinder (43) and a vertical mounting plate (44); the side wall of the vertical mounting plate (44) is fixedly connected with an extension mounting plate (45), the side wall of the extension mounting plate (45) is rotatably connected with a driven wheel (46) through a bearing, the side wall of the vertical mounting plate (44) is fixedly mounted with a second rotary electric cylinder (43), the output end of the second rotary electric cylinder (43) is rotatably connected with a driving wheel (47) through a coupling, the material loop conveyor belt (41) is transmission-connected between the driving wheel (47) and the driven wheel (46), and the upper side of the driven wheel (46) is provided with an in-position limit assembly (42); A ring material slide (2) is fixedly mounted on the outer wall of the vertical bracket (34) by bolts, and the ring material slide (2) is used to remove the ring-shaped material on the ring-removing protruding nail (32) and send it to the top of the ring material conveyor belt (41).

2. The device for continuously feeding a bulk ring-shaped material in an array according to claim 1, characterized in that: A through slot (21) for a ring-removing protruding nail (32) to pass through is provided at one end of the ring-removing slide (2) close to the ring-removing wheel disc (31), two ring-removing plates (22) are provided on both sides of the through slot (21), and two ring-removing grooves (311) are provided on the side wall of the ring-removing wheel disc (31), and the two ring-removing plates (22) can slide in the two ring-removing grooves (311) respectively. The other end of the ring-removing slide (2) is provided on the upper side of the ring-removing conveyor belt (41).

3. The device for continuously feeding a bulk ring-shaped material in an array according to claim 2, characterized in that: The in-place limit assembly (42) comprises a through-beam optical fiber sensor (421) and a limit platform (422); the side wall of the extended mounting plate (45) is fixedly mounted with the limit platform (422) by means of bolts, a semicircular limit groove (423) is provided on the side wall of the limit platform (422), and a through-beam optical fiber sensor (421) for detecting whether the ring-shaped material is in place is provided on the top of the limit platform (422).

4. The device for continuously feeding a bulk ring-shaped material in an array according to claim 1, characterized in that: A stopper (11) for blocking the ring-shaped material is arranged at the discharge port of the vibration plate feeder (1).

5. The device for continuously feeding a bulk ring-shaped material in an array according to claim 1, characterized in that: The height of the ring-removing protruding nail (32) is smaller than the diameter of the ring-shaped material.

6. The device for continuously feeding a bulk ring-shaped material in an array according to claim 1, characterized in that: The number of the ring-removing protruding nails (32) is N, where N≥2.

7. The device for continuously feeding a bulk ring-shaped material in an array according to claim 6, characterized in that: The ring-removing protruding nails (32) are arranged on the side wall of the ring-removing wheel disc (31) in a circular array with equal spacing.

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