Auxiliary blanking structure of numerical control lathe

Abstract

The utility model relates to the technical field of numerical control lathes, and discloses a numerical control lathe auxiliary discharging structure which comprises an arm support, first sliding grooves are formed in the two sides of the arm support, threaded rods are rotationally connected to the bottoms of inner cavities of the two first sliding grooves through rotating shafts, and braking parts are arranged at the ends, penetrating through the first sliding grooves, of the two threaded rods. Threaded sleeves are in threaded connection with the surfaces of the two sets of threaded rods, sliding parts are arranged on the sides, away from the first sliding grooves, of the two sets of threaded sleeves, two sets of water storage tanks are fixedly connected to the bottom of the arm support through bolts, and spraying parts are arranged on the sides, away from each other, of the two sets of water storage tanks. Through cooperative use of the spraying part, the braking part and other related assemblies, the whole device is easy and convenient to use and operate, when a mechanical arm and other structures clamp and discharge the workpiece, residual iron scraps and the like on the surface of the workpiece can be directly and rapidly cleaned, and correspondingly the actual machining efficiency of the device can be effectively improved.

Description

Technical Field

[0001] This application relates to the field of CNC lathe technology, and in particular to an auxiliary material cutting structure for a CNC lathe. Background Technology

[0002] A CNC lathe is a machine tool that achieves automated processing through a computer control system. It is a high-precision and high-efficiency processing equipment developed from the traditional lathe. Currently, most automated CNC lathes, after completing the processing of the workpiece, generally use robotic arms and other corresponding structural components to clamp and unload the workpiece from the CNC lathe, thus completing the unloading of the workpiece.

[0003] Regarding the aforementioned technologies, the inventors believe that since the workpiece is generally required to be cut, drilled, or ground during processing, iron filings and other debris may remain on the surface of the workpiece. After the workpiece is clamped by the robotic arm, the operator still needs to clean the iron filings and other debris from the surface. The overall operation is relatively inconvenient and will affect the actual processing efficiency.

[0004] The information disclosed in this background section is only intended to enhance the understanding of the background technology of this application, and therefore may include prior art that is not known to those skilled in the art. Utility Model Content

[0005] To address the problem that manual cleaning of residual iron filings and waste on the workpiece surface is required after blanking, which is inconvenient and affects processing efficiency, this application provides an auxiliary blanking structure for CNC lathes.

[0006] The CNC lathe auxiliary blanking structure provided in this application adopts the following technical solution:

[0007] A CNC lathe auxiliary unloading structure includes an arm support. Two sets of clamps are rotatably connected to the bottom of the arm support via a pivot. First sliding grooves are formed on both sides of the arm support. Threaded rods are rotatably connected to the bottom of the inner cavities of both sets of first sliding grooves via pivots. The tops of both sets of threaded rods rotate through the first sliding grooves. A braking element is provided at one end of each set of threaded rods passing through the first sliding grooves, and the braking element is located inside the arm support. Threaded sleeves are threaded onto the surfaces of both sets of threaded rods. A sliding element is provided on the side of each set of threaded sleeves away from the first sliding grooves. Two sets of water tanks are fixedly connected to the bottom of the arm support via bolts. Sprayers are provided on the side of each set of water tanks away from each other, and the sprayers are located at the bottom of the sliding elements.

[0008] Preferably, the braking component includes a brake motor, a first gear, a second gear, and a timing belt. The brake motor is fixedly connected to the top of the inner cavity of the arm bracket by bolts. The brake motor is fixedly connected to the first gear via an output shaft. The first gear is meshed with the second gear via a timing belt. The bottoms of both the first gear and the second gear are fixedly connected to threaded rods that pass through the top of the first slide groove.

[0009] Preferably, the sliding component includes a push-pull rod, a second sliding groove, a sliding rod, and a sliding block. The surface of the arm support is provided with two sets of second sliding grooves, and the inner cavity of each of the two sets of second sliding grooves is fixedly connected to a sliding rod. The surface of each of the two sets of sliding rods is slidably connected to a sliding block.

[0010] Preferably, the tops of both sets of sliding blocks are rotatably connected to push-pull rods via rotating shafts, and both sets of push-pull rods are rotatably connected to the side of the threaded sleeve away from the first sliding groove via rotating shafts.

[0011] Preferably, the spraying component includes a telescopic hose and a nozzle. The telescopic hose is fixedly connected to the side of each of the two sets of water tanks that is far from each other by bolts. The nozzle is fixedly connected to the end of each of the two sets of telescopic hoses that is far from the water tank by bolts. The top of the nozzle is fixedly connected to the bottom of the sliding block by bolts.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] By using the spraying components, braking components, and other related components in conjunction with the braking motor and gears, the threaded rod can be rotated, thereby driving the sliding components and moving them. This, in turn, moves the spray head. Using the water tank and related spraying components, clean water can be sprayed onto the surface of the workpiece to quickly clean away residual iron filings and other debris. Compared with existing technologies, the overall operation is simple. When a workpiece is being clamped and unloaded by a robotic arm or other structure, residual iron filings and other debris can be quickly cleaned directly from the workpiece surface, thus effectively improving the actual processing efficiency. Attached Figure Description

[0014] Figure 1 This is a first-view three-dimensional structural diagram of an embodiment of the application;

[0015] Figure 2 This is a cross-sectional view of the first slide rail and a schematic diagram of the partial structure of related components according to the embodiment of the application;

[0016] Figure 3 This is a cross-sectional view of the arm support according to an embodiment of the application, as well as a schematic diagram of the partial structure of related components.

[0017] Explanation of reference numerals in the attached drawings: 1. Arm support; 2. Clamp; 3. First slide groove; 4. Threaded rod; 5. Push-pull rod; 6. Second slide groove; 7. Sliding rod; 8. Sliding block; 9. Nozzle; 10. Water tank; 11. Telescopic hose; 12. Threaded sleeve; 13. Brake motor; 14. First gear; 15. Second gear; 16. Synchronous belt. Detailed Implementation

[0018] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0019] This application discloses an auxiliary blanking structure for a CNC lathe. (Refer to...) Figure 1-3 A CNC lathe auxiliary unloading structure includes an arm support 1. Two sets of clamps 2 are rotatably connected to the bottom of the arm support 1 via a rotating shaft. First slide grooves 3 are provided on both sides of the arm support 1. Threaded rods 4 are rotatably connected to the bottom of the inner cavity of the two sets of first slide grooves 3 via rotating shafts. The tops of the two sets of threaded rods 4 rotate through the first slide grooves 3. A braking component is provided at one end of the two sets of threaded rods 4 passing through the first slide grooves 3, and the braking component is located inside the arm support 1. Threaded sleeves 12 are threadedly connected to the surface of the two sets of threaded rods 4. The braking component includes a brake motor 13, a first gear 14, a second gear 15, and a timing belt 16. The brake motor 13 is fixedly connected to the top of the inner cavity of the arm support 1 via bolts. The brake motor 13 is fixedly connected to the first gear 14 via an output shaft. The first gear 14 is meshed with the second gear 15 via the timing belt 16. The bottoms of the first gear 14 and the second gear 15 are fixedly connected to the top of the first slide grooves 3 via threaded rods 4.

[0020] By adopting the above technical solution, the two sets of clamps 2 rotatably connected to the bottom of the arm bracket 1, together with their corresponding structural components, can clamp the processed workpiece and unload it. The brake motor 13 fixedly connected to the top of the inner cavity of the arm bracket 1 outputs power, which can drive the second gear 15, which is meshed with the first gear 14 and the synchronous belt 16, to rotate synchronously. This drives the threaded rods 4 rotatably connected to the bottom of the inner cavity of the two sets of first slide grooves 3 to rotate, thereby driving the threaded sleeves 12 to move.

[0021] Reference Figure 1 and Figure 2Both sets of threaded sleeves 12 have sliding members on the side away from the first sliding groove 3. Two sets of water tanks 10 are fixedly connected to the bottom of the arm support 1 by bolts. Sprayers are provided on the side of each set of water tanks 10 away from each other, and the sprayers are located at the bottom of the sliding members. The sliding members include a push-pull rod 5, a second sliding groove 6, a sliding rod 7, and a sliding block 8. Two sets of second sliding grooves 6 are formed on the surface of the arm support 1. Sliding rods 7 are fixedly connected to the inner cavities of both sets of second sliding grooves 6. The surfaces of both sets of sliding rods 7 are... The system is connected to a sliding block 8. The top of each of the two sets of sliding blocks 8 is rotatably connected to a push-pull rod 5 via a rotating shaft. The two sets of push-pull rods 5 are rotatably connected to the threaded sleeve 12 on the side away from the first slide groove 3 via a rotating shaft. The spraying component includes a telescopic hose 11 and a nozzle 9. The two sets of water tanks 10 are fixedly connected to the telescopic hose 11 on the side away from each other by bolts. The two sets of telescopic hoses 11 are fixedly connected to the nozzle 9 on the end away from the water tank 10 by bolts. The top of the nozzle 9 is fixedly connected to the bottom of the sliding block 8 by bolts.

[0022] By adopting the above technical solution, the sliding block 8 is limited by the sliding rod 7 through the movement of the threaded sleeve 12. That is, the sliding block 8 can be moved by the push-pull rod 5, thereby moving the nozzle 9 fixedly connected to the bottom of the sliding block 8. By braking the nozzle 9, the clean water in the water tank 10 can be transported to the nozzle 9 by the telescopic hose 11 fixedly connected to it. The nozzle 9 can spray clean water on the surface of the workpiece to wash and clean the iron filings and other debris remaining on the surface of the workpiece.

[0023] The implementation principle of the auxiliary unloading structure for a CNC lathe according to this application embodiment is as follows: Two sets of clamps 2 rotatably connected to the bottom of the arm support 1, together with their corresponding structural components, can clamp and unload the machined workpiece. The output of the brake motor 13 fixedly connected to the top of the inner cavity of the arm support 1 drives the second gear 15, which is meshed with the first gear 14 and the synchronous belt 16, to rotate synchronously. This drives the threaded rods 4 rotatably connected to the bottom of the inner cavity of the two sets of first slide grooves 3 to rotate, thereby driving the threaded sleeves 12 to move. Through the movement of the threaded sleeves 12, the slide grooves 12 move. The moving rod 7 limits the sliding block 8, that is, the sliding block 8 can be moved by the push-pull rod 5, thereby moving the nozzle 9 fixedly connected to the bottom of the sliding block 8. By braking the nozzle 9, the water in the water tank 10 can be transported to the nozzle 9 by the telescopic hose 11 fixedly connected to it. The nozzle 9 can spray water on the surface of the workpiece to wash and clean the iron filings and other debris remaining on the surface of the workpiece. The operation is simple and convenient. When the workpiece is clamped and unloaded by the structure such as the robotic arm, the iron filings and other debris remaining on the surface of the workpiece can be cleaned quickly and directly.

[0024] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0025] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0027] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A CNC lathe auxiliary blanking structure, comprising an arm support (1), characterized in that: The bottom of the arm support (1) is rotatably connected to two sets of clamps (2) via a rotating shaft. The two sides of the arm support (1) are provided with first sliding grooves (3). The bottom of the inner cavity of the two sets of first sliding grooves (3) is rotatably connected to threaded rods (4) via a rotating shaft. The top of the two sets of threaded rods (4) rotates through the first sliding grooves (3). The end of the two sets of threaded rods (4) passing through the first sliding grooves (3) is provided with a brake, and the brake is located inside the arm support (1). The surface of the two sets of threaded rods (4) is threadedly connected with threaded sleeves (12). The side of the two sets of threaded sleeves (12) away from the first sliding grooves (3) is provided with a sliding member. The bottom of the arm support (1) is fixedly connected to two sets of water tanks (10) by bolts. The side of the two sets of water tanks (10) away from each other is provided with a spray member, and the spray member is located at the bottom of the sliding member.

2. The auxiliary blanking structure for a CNC lathe according to claim 1, characterized in that: The braking components include a brake motor (13), a first gear (14), a second gear (15), and a timing belt (16). The top of the inner cavity of the arm bracket (1) is fixedly connected to the brake motor (13) by bolts. The brake motor (13) is fixedly connected to the first gear (14) through the output shaft. The first gear (14) is meshed with the second gear (15) through the timing belt (16). The bottoms of the first gear (14) and the second gear (15) are both fixedly connected to the top of the first slide groove (3) by threaded rods (4).

3. The auxiliary blanking structure for a CNC lathe according to claim 1, characterized in that: The sliding component includes a push-pull rod (5), a second slide groove (6), a sliding rod (7), and a sliding block (8). The surface of the arm support (1) is provided with two sets of second slide grooves (6). The inner cavity of each of the two sets of second slide grooves (6) is fixedly connected with a sliding rod (7), and the surface of each of the two sets of sliding rods (7) is slidably connected with a sliding block (8).

4. The auxiliary blanking structure for a CNC lathe according to claim 3, characterized in that: The top of each of the two sets of sliding blocks (8) is rotatably connected to a push-pull rod (5) via a rotating shaft. The two sets of push-pull rods (5) are rotatably connected to the threaded sleeve (12) on the side away from the first slide groove (3) via a rotating shaft.

5. The auxiliary blanking structure for a CNC lathe according to claim 1, characterized in that: The spraying component includes a telescopic hose (11) and a nozzle (9). The telescopic hose (11) is fixedly connected to the side of each of the two sets of water tanks (10) that is far away from each other by bolts. The nozzle (9) is fixedly connected to the end of each of the two sets of telescopic hoses (11) that is far away from the water tank (10) by bolts. The top of the nozzle (9) is fixedly connected to the bottom of the sliding block (8) by bolts.

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