Feeding assembly and optical axis automatic machining device thereof

Abstract

The utility model relates to the technical field of optical axis machining, and discloses a feeding assembly and an automatic optical axis machining device thereof. The limiting assembly comprises a supporting plate and supporting rollers, the supporting plate is in sliding connection with the base, and the wall face of the supporting plate is rotationally connected with the multiple obliquely-distributed supporting rollers; the pushing assembly is arranged at the top of the base and used for pushing materials to slide between the two limiting assemblies, the two supporting plates get close to each other or get away from each other, the distance between the supporting rollers on the wall faces of the two supporting plates is adjusted, the pushing assembly is matched, cylindrical raw materials are supported by the two supporting rollers, and the cylindrical raw materials can keep rotating in the sliding process; the outer portion of each carrier roller is sleeved with a rubber sleeve, the surfaces of rotating cylinders are cleaned through the rubber sleeves, feeding and rolling cleaning of impurities on the surfaces of the cylinders can be achieved at the same time, later machining treatment is facilitated, meanwhile, the packing auger rotates to drive cylindrical raw materials to move, and automatic feeding can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical axis processing, in particular to a feeding component and an optical axis automatic processing device thereof. Background Art

[0002] The linear optical axis is a metal cylinder with smooth side walls, and the axis of the metal cylinder is a straight line. The cross sections perpendicular to the axis at all locations on the linear optical axis are circles with the same diameter, that is, each part of the linear optical axis maintains a uniform shape.

[0003] The prior art discloses a linear optical axis conveying frame (publication number: CN205471090U), including a supporting platform and an optical axis conveying bracket, wherein a plurality of optical axis conveying brackets are movably fixed to the supporting platform; a guide groove is arranged on the supporting platform, and the width between the two side walls of each optical axis conveying bracket matches the width of the guide groove, and the optical axis conveying bracket slides along the guide groove; an optical axis groove is arranged on the upper part of the optical axis conveying bracket, and the inner side wall of the optical axis groove is a plane, and a plurality of guide rollers are arranged on the inner side wall, and the axial direction of each guide roller is perpendicular to the setting direction of the optical axis groove.

[0004] The prior art discloses two symmetrically arranged plates and rollers mounted on the plates to achieve the limitation and transportation of the optical axis. The rollers are arranged at an angle, and when the optical axis is linearly displaced, the rollers can only be pushed to rotate in a circular motion. Only a small part of the circumference of the rollers is tangent to the optical axis, and the surface cleaning effect of the optical axis is poor. For some processing steps of the optical axis, the surface of the optical axis needs to be kept clean, so further cleaning is required later.

[0005] To this end, we propose a feeding assembly and an automatic processing device for its optical axis. Utility Model Content

[0006] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a feeding component and an automatic optical axis processing device thereof.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme, a feeding assembly and an automatic processing device for an optical axis thereof, comprising:

[0008] Base, a plate-like structure used for installation and load-bearing;

[0009] The limiting assembly is symmetrically arranged on the top of the base and has two groups. The two groups of limiting assemblies can approach each other. The limiting assembly includes a support plate and rollers. The support plate is slidably connected to the base, and the wall surface of the support plate is rotatably connected to a plurality of rollers distributed obliquely.

[0010] A pushing assembly is arranged on the top of the base and is used to push the material to slide between the two sets of limit assemblies. The pushing assembly includes a shell and an auger. The shell is fixedly connected to the base, and the auger is rotatably connected to the shell. The auger can rotate and push the material to move radially along the shell. A motor is provided on the wall of the base to drive the auger to rotate.

[0011] As a preferred embodiment of the utility model, the limit assembly also includes a limit rod and a limit through hole, each side wall of the support plate is fixedly connected to a limit rod, and the wall surface of the base is provided with two limit through holes, and the limit rod slides in the corresponding limit through holes.

[0012] As a preferred embodiment of the present invention, the limiting rod forms a U-shaped rod body structure, one end of the limiting rod is fixedly connected to one side of the support plate, and the limiting rod and the limiting through hole cooperate with each other.

[0013] As a preferred embodiment of the utility model, the limit assembly also includes side plates and a screw rod, the end of each support plate is fixedly mounted with a side plate, the screw rod is rotatably connected to the base, and the screw rod is threadedly connected to the two side plates at the same time.

[0014] As a preferred embodiment of the utility model, a mounting hole is opened on the wall surface of the side plate, a threaded sleeve is fixed in the mounting inner hole, the screw rod is threadedly connected to the threaded sleeve, a mounting seat is provided on the side wall of the base, and the screw rod is rotatably connected to the mounting seat.

[0015] As a preferred embodiment of the utility model, the top surface of the base is provided with an arc-shaped installation groove, the shell is fixedly installed in the installation groove, the shell forms a circular tube structure, the end of the shell is provided with a notch, the auger is spiral-shaped, one end of the shell is fixedly installed with an end plate, the auger is rotatably connected to the end plate, the auger protrudes from the circumference of the shell and extends from the notch to the top of the shell.

[0016] As a preferred embodiment of the utility model, the motor is fixedly mounted on one side of the base, a pulley is fixedly mounted on the motor output shaft, another identical pulley is fixedly mounted on the end of the auger, and the two pulleys are driven by a belt.

[0017] An automatic processing device for an optical axis comprises a frame, the top of which is provided with all the above-mentioned feeding components, and both sides of the base are provided with integrally formed ear plates, which are locked and fixed to the frame by fasteners.

[0018] Beneficial Effects

[0019] The utility model provides a feeding assembly and an automatic optical axis processing device thereof, which has the following beneficial effects:

[0020] 1. A feeding assembly and an automatic processing device for the optical axis thereof, by moving two support plates closer to or farther away from each other, adjust the distance between the rollers on the two support plate walls, wherein the rollers are installed at an angle, and the inclination directions of the rollers installed on the two support plate walls are opposite, and cooperate with the pushing assembly so that the cylindrical raw materials are supported by the two groups of rollers, and the pushing assembly can push the cylindrical raw materials to slide radially along the support plates, and the two groups of inclined rollers will keep rotating during the sliding process of the cylindrical raw materials, and the outside of each roller is covered with a rubber sleeve, and the surface of the rotating cylinder is cleaned by the rubber sleeve, so that the impurities on the surface can be cleaned by rolling while loading, which is convenient for later processing, and at the same time, the cylindrical raw materials are driven to move by the rotation of the auger, so that automatic loading can be realized, which has strong practicality and high degree of automation, and is conducive to actual production applications.

[0021] 2. This feeding assembly and its optical axis automatic processing device, by setting a limit rod, utilize the limit rod to slide in the limit through hole, so that the support plate maintains horizontal sliding, and ensures the stability of adjusting the distance between the two support plates. The lead screw can be rotated manually or driven by a motor. The lead screw is a bidirectional lead screw, and the lead screw can simultaneously move the two side plates closer to or away from each other, thereby realizing the synchronous movement of the root support plates, ensuring the consistency of adjustment, and adapting to the fixing and transportation of raw materials of different diameters within a certain range through the change of the distance between the two support plates, thereby improving the scope of application.

[0022] 3. This feeding component and its optical axis automatic processing device, by setting a pushing component, are specifically used as follows: by connecting the motor to the power supply, the motor drives the pulley of its output shaft to rotate, and through the transmission of the belt, the pulley at the end of the auger maintains a circular motion, and the cylindrical material is transported by the spiral auger to achieve automatic loading, with a high degree of automation, thereby improving the convenience and efficiency of loading. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is one of the overall three-dimensional diagrams of the utility model;

[0024] Figure 2 This is the second overall stereogram of the utility model;

[0025] Figure 3 This is a three-dimensional diagram of the support plate, the roller and the limit rod of the utility model;

[0026] Figure 4 This is a three-dimensional diagram of the base of the utility model;

[0027] Figure 5 It is a stereoscopic diagram of the pushing component of the utility model.

[0028] Legend: 10, base; 11, support plate; 12, roller; 13, limit rod; 14, limit through hole; 15, side plate; 16, screw rod; 20, housing; 21, auger; 22, installation slot. DETAILED DESCRIPTION

[0029] A feeding assembly and an automatic processing device for an optical axis thereof, such as Figure 1 and Figure 2 As shown, including:

[0030] Base 10, a plate-like structure for installation and load-bearing;

[0031] like Figure 1 , Figure 2 and Figure 3 As shown, the limiting assembly is symmetrically arranged on the top of the base 10 and has two groups. The two groups of limiting assemblies can approach each other. The limiting assembly includes a support plate 11 and a roller 12. The support plate 11 is slidably connected to the base 10. The wall surface of the support plate 11 is rotatably connected to a plurality of rollers 12 distributed in an inclined manner. Specifically, by setting a support plate 11 with a trapezoidal cross-section, the distance between the rollers 12 on the wall of the two support plates 11 is adjusted by moving the two support plates 11 closer to or farther away from each other, wherein the rollers 12 are installed obliquely, and the inclination directions of the rollers 12 installed on the walls of the two support plates 11 are opposite, and the pushing assembly The cylindrical raw material is supported by two groups of rollers 12, and the pushing assembly can push the cylindrical raw material to slide radially along the support plate 11. Through the two groups of inclined rollers 12, the cylindrical raw material will keep rotating during the sliding process, and each roller 12 is covered with a rubber sleeve on the outside. The rubber sleeve cleans the surface of the rotating cylinder, and can realize the rolling and cleaning of impurities on the surface while loading, which is convenient for later processing. At the same time, the auger 21 is used to rotate and drive the cylindrical raw material to move, so that automatic loading can be realized, which has strong practicality and high degree of automation, and is conducive to actual production applications.

[0032] like Figure 3 and Figure 4 As shown, the limit assembly also includes a limit rod 13 and a limit through hole 14. The side wall of each support plate 11 is fixedly connected to a limit rod 13. Two limit through holes 14 are opened on the wall of the base 10. The limit rod 13 slides in the corresponding limit through holes 14. The limit rod 13 forms a U-shaped rod body structure. One end of the limit rod 13 is fixedly connected to one side of the support plate 11. The limit rod 13 and the limit through hole 14 cooperate with each other. By setting the limit rod 13 and using the limit rod 13 to slide in the limit through hole 14, the support plate 11 maintains horizontal sliding, thereby ensuring the stability of adjusting the distance between the two support plates 11.

[0033] like Figure 2As shown, the limit assembly also includes a side plate 15 and a screw rod 16. The end of each support plate 11 is fixedly installed with the side plate 15, the screw rod 16 is rotatably connected to the base 10, and the screw rod 16 is threadedly connected to the two side plates 15 at the same time. A mounting hole is opened on the wall of the side plate 15, and a thread sleeve is fixedly provided in the mounting inner hole. The screw rod 16 is threadedly connected to the thread sleeve. A mounting seat is provided on the side wall of the base 10, and the screw rod 16 is rotatably connected to the mounting seat. By rotating the screw rod 16, the screw rod 16 can be manually rotated or driven by a motor. The screw rod 16 is a bidirectional screw rod. The screw rod 16 can simultaneously move the two side plates 15 closer to or away from each other, thereby realizing the synchronous movement of the root support plates 11, ensuring the consistency of adjustment, and adapting to the fixing and transportation of raw materials of different diameters within a certain range through the change in the distance between the two support plates 11, thereby improving the scope of application.

[0034] like Figure 1 , Figure 4 and Figure 5 As shown, the pushing component is arranged on the top of the base 10 and is used to push the material to slide between the two groups of limit components. The pushing component includes a shell 20 and an auger 21. The shell 20 is fixedly connected to the base 10, and the auger 21 is rotatably connected to the shell 20. The auger 21 can rotate and push the material to move radially along the shell 20. The wall surface of the base 10 is provided with a motor to drive the auger 21 to rotate. The top surface of the base 10 is provided with an arc-shaped installation groove 22. The shell 20 is fixedly installed in the installation groove 22. The shell 20 forms a circular tube structure. A notch is provided at the end of the shell 20. The auger 21 is spiral. An end plate is fixedly installed at one end of the shell 20. The auger 21 is rotatably connected to the end plate. Then, the auger 21 protrudes from the circumference of the shell 20 and extends from the notch to the top of the shell 20. The motor is fixedly mounted on one side of the base 10, and a pulley is fixedly mounted on the motor output shaft. Another identical pulley is fixedly mounted on the end of the auger 21, and the two pulleys are driven by a belt. As a supplement to the above scheme, a pushing component is set. The specific usage is as follows: by connecting the motor to a power source, the motor drives the pulley of its output shaft to rotate. Through the transmission of the belt, the pulley at the end of the auger 21 maintains a circular motion, and the cylindrical material is transported by the spiral auger 21 to realize automatic feeding, with a high degree of automation, thereby improving the convenience and efficiency of feeding.

[0035] Not shown in the figure, an automatic processing device for an optical axis includes a frame, and all the above-mentioned feeding components are arranged on the top of the frame. Both sides of the base 10 are provided with integrally formed ear plates, and the ear plates are locked and fixed to the frame by fasteners. By setting the above-mentioned feeding structure, the whole device has a wide clamping effect and a higher level of automated loading, which helps to improve the processing and production efficiency of the optical column.

[0036] The working principle of the utility model is as follows: the screw rod 16 is rotated, and the screw rod 16 can be rotated manually or driven by a motor. The screw rod 16 is a bidirectional screw rod. The screw rod 16 can simultaneously move the two side plates 15 closer to or farther away from each other, and the limit rod 13 slides in the limit through hole 14, so that the support plate 11 keeps sliding horizontally, and the distance between the rollers 12 on the walls of the two support plates 11 is adjusted, wherein the rollers 12 are installed obliquely, and the inclination direction of the rollers 12 installed on the walls of the two support plates 11 is reverse. The motor is connected to the power supply, and the motor drives the pulley of its output shaft to rotate. Through the transmission of the belt, the pulley at the end of the auger 21 maintains a circular motion, and the cylindrical material is transported by the spiral auger 21. The cylindrical raw material slides radially along the support plate 11, and passes through two groups of inclined rollers 12. During the sliding process of the cylindrical raw material, it will keep rotating, and the outer side of each roller 12 is provided with a rubber sleeve, and the surface of the rotating cylinder is cleaned by the rubber sleeve, so that the impurities on its surface can be cleaned while loading the material.

[0037] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A feeding assembly, characterized in that: include: A base (10), a plate-like structure for installation and load bearing; A limit assembly is symmetrically arranged on the top of the base (10) and has two groups. The two groups of limit assemblies can approach each other. The limit assembly comprises a support plate (11) and rollers (12). The support plate (11) is slidably connected to the base (10), and the wall surface of the support plate (11) is rotatably connected to a plurality of rollers (12) distributed in an inclined manner. A pushing assembly is arranged on the top of the base (10) and is used to push the material to slide between the two groups of limit assemblies. The pushing assembly comprises a shell (20) and an auger (21). The shell (20) is fixedly connected to the base (10). The auger (21) is rotatably connected to the shell (20). The auger (21) can rotate and push the material to move radially along the shell (20). A motor is provided on the wall surface of the base (10) to drive the auger (21) to rotate.

2. The feeding assembly according to claim 1, characterized in that: The limiting assembly further comprises a limiting rod (13) and a limiting through hole (14); the side wall of each support plate (11) is fixedly connected to a limiting rod (13); the wall surface of the base (10) is provided with two limiting through holes (14); the limiting rod (13) slides in the corresponding limiting through holes (14).

3. The feeding assembly according to claim 2, characterized in that: The limiting rod (13) forms a U-shaped rod body structure, one end of the limiting rod (13) is fixedly connected to one side of the support plate (11), and the limiting rod (13) and the limiting through hole (14) are used in cooperation with each other.

4. The feeding assembly according to claim 1, characterized in that: The limiting assembly further comprises a side plate (15) and a screw rod (16); the end of each support plate (11) is fixedly mounted with the side plate (15); the screw rod (16) is rotatably connected to the base (10); and the screw rod (16) is threadedly connected to the two side plates (15) at the same time.

5. The feeding assembly according to claim 4, characterized in that: The wall surface of the side plate (15) is provided with a mounting hole, a threaded sleeve is fixedly provided in the mounting hole, a screw rod (16) is threadedly connected to the threaded sleeve, a mounting seat is provided on the side wall of the base (10), and the screw rod (16) is rotatably connected to the mounting seat.

6. The feeding assembly according to claim 1, characterized in that: The top surface of the base (10) is provided with an arc-shaped installation groove (22), the housing (20) is fixedly installed in the installation groove (22), the housing (20) forms a circular tube structure, the end of the housing (20) is provided with a notch, the auger (21) is spiral-shaped, one end of the housing (20) is fixedly provided with an end plate, the auger (21) is rotatably connected to the end plate, and the auger (21) protrudes from the circumference of the housing (20) and extends from the notch to the top of the housing (20).

7. The feeding assembly according to claim 1, characterized in that: The motor is fixedly mounted on one side of the base (10), a belt pulley is fixedly mounted on the motor output shaft, another identical belt pulley is fixedly mounted on the end of the auger (21), and the two belt pulleys are driven by a belt.

8. An automatic optical axis processing device, comprising a frame, characterized in that: The top of the frame is provided with a feeding assembly according to any one of claims 1 to 7, and both sides of the base (10) are provided with integrally formed ear plates, which are locked and fixed to the frame by fasteners.

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