Part conveying mechanism for oxygen valve assembly

Abstract

The utility model discloses a part conveying mechanism for oxygen valve assembly, which belongs to the technical field of part conveying and comprises an assembly table, a support frame is fixedly mounted on one side of the top of the assembly table, a limiting disc is fixedly mounted on the top of the support frame, and a leakage hole is formed in one side of the top of the limiting disc. A material guiding hopper is fixedly installed at the bottom of the material leaking hole, a conveying mechanism is arranged at the bottom of the supporting frame and comprises a driving motor, a rotating shaft is arranged at the top of the driving motor, and an assembling disc is in threaded connection with the top of the rotating shaft; according to the oxygen valve part conveying device, through mutual cooperation of the whole structures, oxygen valve parts are conveyed, corresponding parts can be sequentially conveyed according to the assembly sequence, manual intervention is reduced, each part can be accurately and timely conveyed to an assembly station under the action of the conveying structure, the time for finding and carrying the parts is shortened, and the production efficiency is improved. Therefore, the production efficiency is obviously improved.

Description

Technical Field

[0001] The utility model relates to the technical field of parts conveying, and more particularly to a parts conveying mechanism for assembling oxygen valves. Background Art

[0002] The assembly of oxygen valves requires precise docking of different parts, such as the valve body, valve core and other components. The parts conveying mechanism used for oxygen valve assembly can automatically deliver each part to the required workstation.

[0003] At present, when oxygen valves are assembled manually on the market, the corresponding parts need to be manually selected for assembly. Since the parts of the oxygen valve are placed in different positions during the assembly process, workers may miss parts or misplace the assembly sequence due to fatigue or operational errors, which in turn affects the assembly accuracy and product quality of the oxygen valve. In view of this, we propose a parts conveying mechanism for oxygen valve assembly. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] The purpose of the present utility model is to provide a parts conveying mechanism for assembling an oxygen valve, so as to solve the problems raised in the above-mentioned background technology.

[0006] 2. Technical solution

[0007] The parts conveying mechanism for oxygen valve assembly includes an assembly table, a support frame is fixedly installed on one side of the top of the assembly table, a limit plate is fixedly installed on the top of the support frame, a leakage hole is opened on one side of the top of the limit plate, a guide hopper is fixedly installed at the bottom of the leakage hole, and a transmission mechanism is provided at the bottom of the support frame; the transmission mechanism includes a driving motor, a rotating shaft is provided on the top of the driving motor, the top of the rotating shaft is threadedly connected to the assembly disk, a plurality of blanking holes are opened on the top of the assembly disk, and a plurality of collecting hoppers are fixedly installed on the top of the blanking holes.

[0008] Preferably, a limiting rod is fixedly mounted on one side of the inner wall of the blanking hole, and a baffle is movably mounted on the surface of the limiting rod.

[0009] Preferably, a roller is movably installed inside the collecting hopper, a plurality of limiting discharge plates are fixedly installed on the surface of the roller, and a gear is fixedly installed on one end of the outer side of the roller.

[0010] Preferably, a U-shaped plate is fixedly mounted on the front side of the outer side of the limiting plate, and a rack is fixedly mounted on the inner wall of the top of the U-shaped plate.

[0011] Preferably, a plurality of T-shaped rods are fixedly mounted on the bottom of the assembly plate, and shaft sleeves are movably mounted on the surfaces of the T-shaped rods.

[0012] Preferably, a plurality of legs are fixedly mounted on the bottom of the assembly table, and shock-absorbing pads are fixedly mounted on the bottoms of the legs.

[0013] Preferably, an annular groove is provided on the top of the limiting plate.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] 1. Through the mutual cooperation between the overall structures, the oxygen valve parts are transported, and the corresponding parts can be transported in sequence according to the assembly order, reducing manual intervention. Under the action of the conveying structure, each part can be delivered to the assembly station accurately and in time, reducing the time for searching and transporting parts, thereby significantly improving production efficiency.

[0017] 2. The setting of the roller limiting discharge plate and the gear facilitates the automatic material discharge function in conjunction with the rack, thereby accurately controlling the discharge of parts and effectively avoiding material accumulation or dislocation, thereby ensuring that the parts are discharged in order for the subsequent rapid assembly of the oxygen valve. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a frontal perspective schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of the utility model from the back;

[0020] Figure 3 This is a top view of the limit plate of the utility model;

[0021] Figure 4 This is a bottom view of the assembly tray of the present invention;

[0022] Figure 5 It is a right side planar cross-sectional schematic diagram of the overall structure of the utility model;

[0023] Explanation of the numbers in the figure: 1. Assembly table; 2. Support frame; 3. Limiting plate; 4. Leakage hole; 5. Guide hopper; 6. Transmission mechanism; 601. Drive motor; 602. Rotating shaft; 603. Assembly plate; 604. Dropping hole; 605. Collecting hopper; 7. Limiting rod; 8. Baffle; 9. Roller; 10. Limiting discharge plate; 11. Gear; 12. U-shaped plate; 13. Rack; 14. T-shaped rod; 15. Bushing; 16. Support leg; 17. Shock-absorbing pad; 18. Annular slot. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In the description of the present invention, “plurality” means two or more, unless otherwise clearly defined.

[0026] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0027] See also Figure 1-5 , the utility model provides a technical solution:

[0028] The parts conveying mechanism for oxygen valve assembly includes an assembly table 1, a support frame 2 is fixedly installed on one side of the top of the assembly table 1, a limit plate 3 is fixedly installed on the top of the support frame 2, a leakage hole 4 is opened on one side of the top of the limit plate 3, a guide hopper 5 is fixedly installed at the bottom of the leakage hole 4, and a transmission mechanism 6 is provided at the bottom of the support frame 2; the transmission mechanism 6 includes a driving motor 601, a rotating shaft 602 is provided on the top of the driving motor 601, an assembly plate 603 is threadedly connected to the top of the rotating shaft 602, a plurality of drop holes 604 are opened on the top of the assembly plate 603, and a plurality of collecting hoppers 605 are fixedly installed on the top of the drop holes 604; the support frame 2 facilitates stable support for the limit plate 3 and provides an installation position for the driving motor 601, the leakage hole 4 is provided to facilitate space below the parts, and the guide hopper 5 facilitates guidance of the parts, thereby ensuring that the parts are stably conveyed to the assembly table, and the transmission mechanism facilitates the gradual conveying of the parts in a predetermined order, thereby increasing the degree of automation of the oxygen valve assembly process.

[0029] Specifically, a limiting rod 7 is fixedly installed on one side of the inner wall of the drop hole 604, and a baffle 8 is movably installed on the surface of the limiting rod 7; the limiting rod 7 and the baffle 8 are used to further limit the components inside the collecting hopper 605, and at the same time, the leakage hole 4 can be cooperated with to realize the rapid opening and closing of the bottom of the collecting hopper 605.

[0030] Furthermore, a roller 9 is movably installed inside the collecting hopper 605, and a number of limiting discharge plates 10 are fixedly installed on the surface of the roller 9, and a gear 11 is fixedly installed on one end of the outer side of the roller 9; the roller 9, the limiting discharge plate 10 and the gear 11 are conveniently coordinated with the rack 13 to realize the function of automatic material discharge, thereby accurately controlling the discharge of parts and effectively avoiding material accumulation or misalignment, thereby ensuring that the parts are discharged in order for the subsequent rapid assembly of the oxygen valve.

[0031] It is worth mentioning that a U-shaped plate 12 is fixedly installed on the front side of the outer side of the limit plate 3, and a rack 13 is fixedly installed on the inner wall of the top of the U-shaped plate 12; the U-shaped plate 12 is used to provide an installation position for the rack 13, and the rack 13 is used to generate resistance to push the gear 11 to rotate, thereby achieving the purpose of releasing the parts in sequence.

[0032] It is worth noting that a number of T-rods 14 are fixedly installed on the bottom of the assembly disk 603, and a shaft sleeve 15 is movably installed on the surface of the T-rod 14; the T-rod 14 and the shaft sleeve 15 are conveniently matched with the annular groove 18 to realize the function of limiting the assembly disk 603, thereby ensuring the stability of the assembly disk 603 during rotation, thereby avoiding the problem of misalignment between the assembly disk 603 and the limiting disk 3, and at the same time, the shaft sleeve 15 can also reduce the mutual wear between the T-rod 14 and the annular groove 18 during the rotation of the assembly disk 603.

[0033] In addition, a number of legs 16 are fixedly installed on the bottom of the assembly platform 1, and shock-absorbing pads 17 are fixedly installed on the bottom of the legs 16; the legs 16 provide stable support for the assembly platform 1, thereby ensuring the stability of the operation of the transmission mechanism 6, and the shock-absorbing pads 17 degrade vibrations, thereby reducing interference with the surrounding ground during the operation of the conveying mechanism.

[0034] It must be mentioned that an annular groove 18 is provided on the top of the limiting disk 3 ; the annular groove 18 facilitates the cooperation between the shaft sleeve 15 and the T-bar 14 to ensure the stability of the rotation of the assembly disk 603 .

[0035] Working principle: When using this device, multiple collecting hoppers 605 carry different parts of the oxygen valve, and the driving motor 601 drives the rotating shaft 602 to rotate, and the rotating shaft 602 drives the assembly disk 603 to rotate, and the assembly disk 603 drives the collecting hopper 605 to rotate. During this period, the T-bar 14 cooperates with the shaft sleeve 15 to rotate inside the annular groove 18 to limit the assembly disk 603. When the collecting hopper 605 rotates to the leakage hole 4, the rack 13 engages with the gear 11 and generates resistance to the gear 11, and the gear 11 rotates, and the limiting discharge plate 10 is driven to rotate by the roller 9, and the limiting discharge plate 10 generates thrust to the parts, and the parts are isolated in batches at the same time. , the baffle 8 is affected by its own weight and rotates with the limiting rod 7 as the center of the circle, providing rotation space for the baffle 8 through the leakage hole 4. At this time, the bottom of the collecting hopper 605 is open. At the same time, after the limiting discharge plate 10 rotates to push the parts to the bottom of the collecting hopper 605, the parts fall through the drop hole 604 and the leakage hole 4. After the parts are limited and guided by the guide hopper 5 and released to the assembly table 1, the driving motor 601 drives the assembly disk 603 to rotate through the rotating shaft 602. During this period, the baffle 8 is generated through the inner wall of the leakage hole 4, pushing the baffle 8 to close the bottom of the collecting hopper 605, and the assembly disk 603 is gradually rotated as the driving motor 601 drives it to complete the transportation of all parts.

[0036] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A parts conveying mechanism for oxygen valve assembly, comprising an assembly platform (1), characterized in that: A support frame (2) is fixedly mounted on one side of the top of the assembly platform (1), a limit plate (3) is fixedly mounted on the top of the support frame (2), a material leakage hole (4) is opened on one side of the top of the limit plate (3), a guide hopper (5) is fixedly mounted at the bottom of the material leakage hole (4), a transmission mechanism (6) is provided at the bottom of the support frame (2), the transmission mechanism (6) comprises a driving motor (601), a rotating shaft (602) is provided at the top of the driving motor (601), an assembly plate (603) is threadedly connected to the top of the rotating shaft (602), a plurality of material drop holes (604) are opened on the top of the assembly plate (603), and a plurality of material collection hoppers (605) are fixedly mounted on the top of the material drop holes (604).

2. The oxygen valve assembly parts conveying mechanism according to claim 1, characterized in that: A limiting rod (7) is fixedly mounted on one side of the inner wall of the blanking hole (604), and a baffle (8) is movably mounted on the surface of the limiting rod (7).

3. The oxygen valve assembly parts conveying mechanism according to claim 1, characterized in that: A roller (9) is movably mounted inside the collecting hopper (605), a plurality of limiting discharge plates (10) are fixedly mounted on the surface of the roller (9), and a gear (11) is fixedly mounted on one end of the outer side of the roller (9).

4. The oxygen valve assembly parts conveying mechanism according to claim 1, characterized in that: A U-shaped plate (12) is fixedly mounted on the front side of the outer side of the limiting plate (3), and a rack (13) is fixedly mounted on the inner wall of the top of the U-shaped plate (12).

5. The oxygen valve assembly parts conveying mechanism according to claim 1, characterized in that: A plurality of T-shaped rods (14) are fixedly mounted on the bottom of the assembly plate (603), and shaft sleeves (15) are movably mounted on the surfaces of the T-shaped rods (14).

6. The oxygen valve assembly parts conveying mechanism according to claim 1, characterized in that: A plurality of supporting legs (16) are fixedly mounted on the bottom of the assembly platform (1), and a shock-absorbing pad (17) is fixedly mounted on the bottom of the supporting legs (16).

7. The oxygen valve assembly parts conveying mechanism according to claim 1, characterized in that: An annular slot (18) is provided on the top of the limiting plate (3).

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