Automatic feeding device of optical axis lathe

Abstract

The automatic feeding device comprises a machine tool body, an operation table is arranged on one side of the machine tool body, a hollow shaft is rotationally installed in one side of the operation table, a support is fixedly connected to one side of the outer surface of the machine tool body, and an installation frame is fixedly installed at one end of the support. An inclined track plate is fixedly connected to the upper surface of the mounting frame, one end of the inclined track plate is aligned to one end of the hollow shaft, connecting frames are fixedly connected to the surfaces of the two sides of the inclined track plate, an arrangement groove is fixedly connected to one end of each connecting frame, and a long-strip-shaped hopper is fixedly connected to the upper surface of each arrangement groove; a limiting plate is slidably mounted in the long-strip hopper, a limiting head is arranged on the lower surface of the limiting plate and can drive and control reciprocating motion, so that feeding is pushed, accuracy and high efficiency are achieved, interference to the machining position is avoided, adaptability is high, and combined use is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of optical axis lathes, and more specifically, to an automatic feeding device for optical axis lathes. Background Art

[0002] CNC lathes are one of the most widely used CNC machine tools. They are primarily used for machining internal and external cylindrical surfaces of shafts and discs, internal and external conical surfaces of arbitrary taper angles, complex internal and external rotational curved surfaces, and cylindrical and conical threads. They can also perform grooving, drilling, reaming, reaming, and boring.

[0003] The utility model with authorization announcement number CN218503357U discloses a new CNC lathe with automatic feeding, comprising a CNC lathe body, a feeding platform provided at the front middle of the CNC lathe body, a feeding device installed at the front end of the feeding platform, a control box installed at the left front end of the CNC lathe body, a material picking device installed at the rear end of the CNC lathe body, a first electric cylinder installed at the left end of the CNC lathe body, and a moving column installed at the output end of the first electric cylinder. The new CNC lathe with automatic feeding described in the utility model can load materials by providing a feeding device, a feeding platform, a second electric cylinder, an L-shaped plate and a vertical plate, eliminating the need for manual feeding and reducing the burden on workers. The material picking device can collect processed bar materials, eliminating the need for workers to manually collect processed bar materials, further reducing the burden on workers and having strong practicality.

[0004] In the above-mentioned disclosed structure, the feeding device is installed on one side inside the lathe, and cannot be installed in combination outside the machine tool, which easily causes interference with the processing position and has poor practicality. In addition, there is a lack of inclined track plates and long hoppers for combined installation, and the push plate cannot be installed for alignment, so the rods cannot be arranged and then pushed for feeding, which affects use and needs to be improved. Utility Model Content

[0005] In response to the problems existing in the prior art, the purpose of the utility model is to provide an automatic feeding device for an optical axis lathe, which connects the mounting frame and the inclined track plate on one side of the machine tool body to position and install the arrangement groove and the long hopper, which can store the bar materials and then slide down separately for easy separation. At the same time, the push plate is installed through the long through slot, and the drive wheel is installed in combination with the drive seat, which can be driven and controlled to move back and forth, thereby promoting feeding, which is accurate and efficient, avoids interference with the processing position, has high adaptability, and is conducive to combined use.

[0006] In order to solve the above problems, the present invention adopts the following technical solutions.

[0007] The top of the support frame is fixedly provided with an inclined rail, and one end of the inclined rail is aligned with one end of the hollow shaft of the hollow shaft, and the other end of the inclined rail is fixedly connected with the connecting frame.

[0008] Furthermore, guide grooves are provided on both sides of the long hopper, and the guide grooves are located on both sides of the limiting plate.

[0009] Furthermore, guide threaded rods are fixedly connected to both sides of the limiting plate, and the guide threaded rods are slidably installed inside the guide through grooves.

[0010] Furthermore, a limit nut is threadedly installed at one end of the guide threaded rod, and the limit nut is slidably installed on both sides of the outer surface of the long hopper. The guide threaded rod and the limit nut are installed through the guide groove, and can be combined and connected for positioning, so as to adjust the position to adapt to different types of rods, which is convenient for accurate storage and separation.

[0011] Furthermore, a supporting plate is fixedly connected to one side surface of the push plate, and the supporting plate is slidably mounted on the lower surface of the arrangement groove.

[0012] Furthermore, a threaded through hole is provided on one side of the push plate, and an extended push rod is installed on the internal thread of the threaded through hole.

[0013] Furthermore, the extended push rod is slidably installed at one end of the inner part of the inclined track plate and is located on the lower surface of the support plate. The support plate and the extended push rod are installed by the push plate, so that the bar material can be pushed for feeding, and the support can be limited. Only one bar material slides down at a time, avoiding confusion, improving feeding accuracy, and being efficient and stable.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] (1) This solution connects the mounting frame and the inclined track plate on one side of the machine tool body to position and install the arrangement slot and the long hopper. The bar materials can be stored and then slid down separately for easy separation. At the same time, the push plate is installed through the long slot and the drive wheel is installed in combination with the drive seat. The drive control can be driven to move back and forth, thereby pushing the feeding. It is accurate and efficient, avoids interference with the processing position, has high adaptability, and is conducive to combined use.

[0016] (2) The guide thread rod and the limit nut are installed through the guide groove, which can be combined and connected to position, so as to adjust the position to adapt to different types of rods, which is convenient for accurate storage and separation.

[0017] (3) By installing the support plate and the extended push rod on the push plate, the bar material can be pushed for feeding, and the support can be limited. Only one bar material slides down at a time, avoiding confusion, improving feeding accuracy, and being efficient and stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic cross-sectional view of the planar structure of the present utility model;

[0020] Figure 3 This is a partial structural diagram of the connection between the push plate and the extended push rod of the utility model;

[0021] Figure 4 It is a side view of the long hopper and the inclined track plate of the utility model;

[0022] Figure 5 It is a three-dimensional structural diagram of the limiting plate of the utility model.

[0023] Description of the numbers in the figure:

[0024] 1 machine tool body, 11 operating table, 12 hollow shaft, 13 bracket, 14 mounting frame, 15 inclined track plate, 16 connecting frame, 17 arrangement slot, 18 long hopper, 2 limit plate, 21 limit head, 22 long through slot, 23 push plate, 24 drive seat, 25 drive wheel, 3 guide through slot, 31 guide threaded rod, 32 limit nut, 33 support plate, 34 threaded through hole, 35 extended push rod. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] See also Figure 1 、 Figure 4 and Figure 5 , an automatic feeding device for an optical axis lathe, comprising a machine tool body 1, an operating table 11 is provided on one side of the machine tool body 1, a hollow shaft 12 is rotatably installed inside one side of the operating table 11, a bracket 13 is fixedly connected to one side of the outer surface of the machine tool body 1, a mounting frame 14 is fixedly installed on one end of the bracket 13, an upper surface of the mounting frame 14 is fixedly connected to an inclined track plate 15, one end of the inclined track plate 15 is aligned with one end position of the hollow shaft 12, both sides of the inclined track plate 15 are fixedly connected to a connecting frame 16, one end of the connecting frame 16 is fixedly connected to an arrangement groove 17, an upper surface of the arrangement groove 17 is fixedly connected to a long hopper 18, the interior of the long hopper 18 is slidably installed on a limit plate 2, a limit head 21 is provided on the lower surface of the limit plate 2, and the limit head 21 is slidably installed on the arrangement At one end of the interior of the slot 17, the bottom surface of the inclined track plate 15 is provided with a long through slot 22, and a push plate 23 is slidably installed inside the long through slot 22. One end of the push plate 23 is fixedly connected to a driving seat 24, and a driving wheel 25 is rotatably installed at the bottom of the driving seat 24. The driving seat 24 is slidably installed inside the mounting frame 14. When in use, the bars can be stacked into the interior of the long hopper 18, and then slide into the interior of the arrangement slot 17 in turn, thereby ensuring that one bar enters the interior of the inclined track plate 15 and automatically aligns with the middle position. Then, the driving seat 24 drives the driving wheel 25 to rotate, and can move the push plate 23, thereby pushing the bar into the interior of the hollow shaft 12, which is convenient for automatic feeding, and then the processing is carried out after the position of the operating table 11 is positioned. It is efficient, stable, and convenient for combined use.

[0027] See also Figure 2 and Figure 4 The cam 32 is screwed onto the top of the hopper 18 to allow the hopper 18 to move forward and backward, and the cam 32 is screwed onto the top of the hopper 18 to move forward and backward, so that the hopper 18 can move forward and backward, and the cam 32 is screwed onto the top of the hopper 18 to move forward and backward.

[0028] See also Figure 2 and Figure 3The rod 33 is fixedly connected to the surface of the push plate 23 on one side, and the rod 33 is slidably mounted on the lower surface of the arrangement groove 17. A threaded through hole 34 is provided on one side of the push plate 23, and an extended push rod 35 is installed on the internal thread of the threaded through hole 34. The extended push rod 35 is slidably mounted on one end of the inner side of the inclined track plate 15 and is located at the lower surface of the support plate 33. The rod 33 is installed on the push plate to push the rod for feeding, and can be limited and supported at a time, so that only one rod can slide down at a time to avoid confusion, improve feeding accuracy, and be efficient and stable. The rod can be pushed by the push plate 23 to slide inside the inclined track plate 15, thereby adjusting the extended push rod 35 by thread, thereby adjusting the extended length to ensure the accuracy of pushing and feeding, and during the pushing process, the support plate 33 can slide along the bottom of the arrangement groove 17, thereby isolating and closing, avoiding interference caused by other rods sliding down, and only one rod can be pushed for feeding at a time, which is convenient and stable.

[0029] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed in the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. An automatic feeding device for an optical axis lathe, comprising a machine tool body (1), an operating table (11) being provided on one side of the machine tool body (1), a hollow shaft (12) being rotatably mounted inside one side of the operating table (11), and characterized in that: A bracket (13) is fixedly connected to one side of the outer surface of the machine tool body (1), a mounting frame (14) is fixedly mounted on one end of the bracket (13), an inclined track plate (15) is fixedly connected to the upper surface of the mounting frame (14), one end of the inclined track plate (15) is aligned with one end of the hollow shaft (12), both sides of the inclined track plate (15) are fixedly connected to a connecting frame (16), one end of the connecting frame (16) is fixedly connected to an arrangement groove (17), an upper surface of the arrangement groove (17) is fixedly connected to a long hopper (18), and the interior of the long hopper (18) is slidably mounted on A limit plate (2), wherein a limit head (21) is provided on the lower surface of the limit plate (2), and the limit head (21) is slidably mounted on an inner end of the arrangement groove (17); a long through groove (22) is provided on the bottom surface of the inclined track plate (15), and a push plate (23) is slidably mounted inside the long through groove (22); one end of the push plate (23) is fixedly connected to a drive seat (24), and a drive wheel (25) is rotatably mounted on the bottom of the drive seat (24), and the drive wheel (25) is rollingly connected to an inner end of the mounting frame (14), and the drive seat (24) is slidably mounted inside the mounting frame (14).

2. The automatic feeding device for an optical axis lathe according to claim 1, characterized in that: Both sides of the long hopper (18) are provided with guide slots (3), and the guide slots (3) are located on both sides of the limiting plate (2).

3. The automatic feeding device for an optical axis lathe according to claim 1, characterized in that: Guide threaded rods (31) are fixedly connected to both sides of the limiting plate (2), and the guide threaded rods (31) are slidably mounted inside the guide slot (3).

4. The automatic feeding device for an optical axis lathe according to claim 3, characterized in that: One end of the guide threaded rod (31) is threadedly mounted with a limit nut (32), and the limit nut (32) is slidably mounted on both sides of the outer surface of the long hopper (18).

5. The automatic feeding device for a light axis lathe according to claim 1, characterized in that: A support plate (33) is fixedly connected to one side surface of the push plate (23), and the support plate (33) is slidably mounted on the lower surface of the arrangement groove (17).

6. The automatic feeding device for an optical axis lathe according to claim 1, characterized in that: A threaded through hole (34) is provided on one side of the push plate (23), and an extended push rod (35) is installed on the internal thread of the threaded through hole (34).

7. The automatic feeding device for a light axis lathe according to claim 6, characterized in that: The extended push rod (35) is slidably mounted on one end of the interior of the inclined track plate (15) and is located on the lower surface of the support plate (33).

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