Multidirectional positioning and adjusting device for CNC (Computer Numerical Control) machining lathe

Abstract

The utility model provides a multidirectional positioning and adjusting device of a CNC machining lathe, and relates to the technical field of positioning and adjusting devices. Comprising a base, and a positioning and direction adjusting structure is arranged at the top of the base; a material receiving and discharging structure is arranged on the inner wall of the base; the positioning and direction adjusting structure comprises an electric telescopic rod, and the output end of the electric telescopic rod is fixedly connected with a clamping plate. And the collecting and discharging structure comprises a containing plate, the containing plate is rectangular and is flush with the base in the storage state, two mounting plates are symmetrically and fixedly connected to the top of the outer surface of the base, and by arranging the positioning and direction adjusting structure, under the action of a clamping plate, auxiliary clamping can be conducted on a machined part in a rectangular clamping frame, and the machining precision is improved. And meanwhile, under the action of a threaded extrusion rod, a rubber clamping block can conduct auxiliary clamping on a machined part, then a rectangular clamping frame can be driven to rotate under the action of a rotating rod, then angle adjustment can be conducted on the machined part, and auxiliary machining can be conveniently conducted on the machined part.

Description

Technical Field

[0001] This utility model relates to the field of positioning adjustment device technology, and in particular to a multi-directional positioning adjustment device for a CNC machining lathe. Background Technology

[0002] During the use of CNC machining lathes, it is necessary to clamp and fix the workpiece on the lathe to ensure that the workpiece does not shift in position during the machining process. This process requires the use of a positioning adjustment device for auxiliary positioning.

[0003] In practical applications, the existing positioning and adjustment devices have relatively complete structures and functions, and can basically meet daily usage needs. However, the following problems still exist:

[0004] During the clamping and positioning process, the workpiece needs to be processed at different positions continuously, and the position of the workpiece needs to be constantly adjusted. This process requires constant picking and placing of the workpiece, which increases the number of fixing steps and reduces the overall processing efficiency. After processing is completed, the workpiece needs to be removed. This process requires multiple people to cooperate in supporting the workpiece first to prevent it from falling and being damaged after the clamping plate is released. The supporting process increases manpower and also increases the risk of accidental injury.

[0005] Therefore, this utility model provides a multi-directional positioning adjustment device for CNC machining lathes. Utility Model Content

[0006] The purpose of this invention is to overcome the shortcomings of existing technologies and provide a multi-directional positioning adjustment device for CNC machining lathes.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a multi-directional positioning and adjustment device for a CNC machining lathe, comprising a base, wherein a positioning and adjustment structure is provided on the top of the base; a material receiving and discharging structure is provided on the inner wall of the base; the positioning and adjustment structure includes an electric telescopic rod, wherein a clamping plate is fixedly connected to the output end of the electric telescopic rod; the material receiving and discharging structure includes a placement plate, wherein the placement plate is rectangular and flush with the base in the stored state.

[0008] In a preferred embodiment, two mounting plates are symmetrically fixedly connected to the top of the outer surface of the base. A first motor is fixedly mounted on one side of the outer surface of each of the two mounting plates. A rotating rod is fixedly connected to the output end of the first motor. A U-shaped connecting block is fixedly connected to one side of the outer surface of the rotating rod. A rectangular clamping frame is fixedly connected to one side of the outer surface of the U-shaped connecting block. The electric telescopic rod is fixedly mounted to one side of the rectangular clamping frame. The clamping plate is disposed inside the rectangular clamping frame. Threaded extrusion rods are threadedly connected to the inner walls of both sides of the rectangular clamping frame. An operating block is fixedly connected to one end of the outer surface of the threaded extrusion rod, and a rubber clamping block is fixedly connected to the other end of the outer surface of the threaded extrusion rod.

[0009] The technical effect of adopting the above-mentioned further solution is that: under the action of the rotating rod, the rectangular clamping frame and other components can be rotated, thereby adjusting the angle; at the same time, under the action of the clamping plate, the workpiece can be clamped; and under the action of the threaded extrusion rod, the rubber clamping block can clamp the two sides of the workpiece, thereby assisting in fixation.

[0010] In a preferred embodiment, the inner wall of the base is provided with a mounting groove, and a support plate is fixedly connected between the two sides of the inner wall of the mounting groove. The two sides of the inner wall of the mounting groove are fixedly connected to the support plate below the support plate. A second motor is fixedly installed on the bottom of the outer surface of the mounting plate. A threaded rod is fixedly connected to the output end of the second motor. A threaded cylinder is threadedly connected to the outer surface of the threaded rod. A circular insertion hole is provided on the inner wall of the support plate. The top of the threaded cylinder is fixedly connected to the bottom of the placement plate.

[0011] The technical effect of adopting the above-mentioned further solution is that, under the action of the supporting auxiliary plate, the threaded rod and threaded cylinder move up and down, thereby driving the object on the supporting auxiliary plate to move up and down, which facilitates the assisted picking and placing of the object without the need for manual lifting, thus reducing labor costs.

[0012] In a preferred embodiment, a rectangular auxiliary plate is fixedly connected to the connection between the outer surface of the threaded cylinder and the threaded rod. A limiting round rod is slidably connected to the inner wall of the rectangular auxiliary plate. The bottom end of the limiting round rod is fixedly connected to the mounting auxiliary plate, and the top end of the limiting round rod is fixedly connected to the supporting auxiliary plate.

[0013] The technical effect of adopting the above-mentioned further solution is that, under the action of the limiting round rod and the rectangular auxiliary plate, the threaded cylinder can be limited, and thus can move up and down along the threaded rod.

[0014] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0015] By setting up a positioning and adjusting structure, the workpiece inside the rectangular clamping frame can be auxiliaryly clamped under the action of the clamping plate. At the same time, under the action of the threaded extrusion rod, the rubber clamping block can also auxiliaryly clamp the workpiece. Then, under the action of the rotating rod, the rectangular clamping frame can be rotated, thereby adjusting the angle of the workpiece and facilitating auxiliary processing. By setting up a material receiving and unloading structure, the threaded cylinder can be moved under the action of the threaded rod, which in turn can move the placement plate up and down, thereby moving the workpiece up and down, and facilitating clamping and unloading of the workpiece. Attached Figure Description

[0016] Figure 1 A schematic diagram of the structure of a multi-directional positioning adjustment device for a CNC machining lathe provided by this utility model;

[0017] Figure 2 A schematic diagram of the base of a multi-directional positioning adjustment device for a CNC machining lathe provided by this utility model;

[0018] Figure 3 A schematic diagram of the rectangular clamping frame of a multi-directional positioning adjustment device for a CNC lathe provided by this utility model;

[0019] Figure 4 This utility model provides a schematic diagram of the structure of the placement plate of a multi-directional positioning adjustment device for a CNC machining lathe.

[0020] Legend:

[0021] 1. Base;

[0022] 2. Positioning and adjusting structure; 21. Mounting plate; 22. First motor; 23. Rotating rod; 24. U-shaped connecting block; 25. Electric telescopic rod; 26. Clamping plate; 27. Rectangular clamping frame; 28. Threaded extrusion rod; 29. ​​Operating block; 210. Rubber clamping block;

[0023] 3. Material receiving and feeding structure; 31. Mounting groove; 32. Support plate; 33. Circular insertion hole; 34. Mounting plate; 35. Second motor; 36. Threaded rod; 37. Threaded cylinder; 38. Rectangular plate; 39. Limiting rod; 310. Placement plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figures 1-4 As shown, this embodiment provides a technical solution: a multi-directional positioning adjustment device for a CNC machining lathe, including a base 1, a positioning and adjusting structure 2 on the top of the base 1; a material receiving and unloading structure 3 on the inner wall of the base 1; the positioning and adjusting structure 2 includes an electric telescopic rod 25, the output end of which is fixedly connected to a clamping plate 26; the material receiving and unloading structure 3 includes a placement plate 310, which is rectangular and flush with the base 1 in its retracted state. By setting the positioning and adjusting structure 2, under the action of the clamping plate 26, the machining inside the rectangular clamping frame 27 can be performed. The workpiece is assisted in clamping, and under the action of the threaded extrusion rod 28, the rubber clamping block 210 can assist in clamping the workpiece. Then, under the action of the rotating rod 23, the rectangular clamping frame 27 is driven to rotate, thereby adjusting the angle of the workpiece and facilitating the auxiliary processing of the workpiece. By setting up the material receiving and discharging structure 3, under the action of the threaded rod 36, the threaded cylinder 37 can be driven to move, thereby driving the placement plate 310 to move up and down, thereby moving the workpiece up and down, and facilitating the clamping and discharging of the workpiece.

[0026] Going a step further, such as Figures 2-3 As shown: Two mounting plates 21 are symmetrically fixedly connected to the top of the outer surface of the base 1. A first motor 22 is fixedly installed on one side of the outer surface of each mounting plate 21. A rotating rod 23 is fixedly connected to the output end of the first motor 22. A U-shaped connecting block 24 is fixedly connected to one side of the outer surface of the rotating rod 23. A rectangular clamping frame 27 is fixedly connected to one side of the outer surface of the U-shaped connecting block 24. An electric telescopic rod 25 is fixedly installed on one side of the rectangular clamping frame 27. A clamping plate 26 is set inside the rectangular clamping frame 27. Both inner walls of the rectangular clamping frame 27 are threaded with screws. The threaded extrusion rod 28 has an operating block 29 fixedly connected to one end of its outer surface and a rubber clamping block 210 fixedly connected to the other end. Under the action of the rotating rod 23, the rectangular clamping frame 27 and other components can be rotated, thereby adjusting the angle. At the same time, under the action of the clamping plate 26, the workpiece can be clamped. Under the action of the threaded extrusion rod 28, the rubber clamping block 210 can clamp the two sides of the workpiece, thereby assisting in fixation.

[0027] The above solutions also have the problem of wasting manpower and increasing safety risks due to the need for manual lifting during the handling of finished parts. Figure 2 and Figure 4As shown: In this solution, the inner wall of the base 1 is provided with an installation groove 31. A support plate 32 is fixedly connected between the two sides of the inner wall of the installation groove 31. An installation plate 34 is fixedly connected to the two sides of the inner wall of the installation groove 31 below the support plate 32. A second motor 35 is fixedly installed on the bottom of the outer surface of the installation plate 34. A threaded rod 36 is fixedly connected to the output end of the second motor 35. A threaded cylinder 37 is threadedly connected to the outer surface of the threaded rod 36. A round insertion hole 33 is provided on the inner wall of the support plate 32. The top of the threaded cylinder 37 is fixedly connected to the bottom of the placement plate 310. Under the action of the support plate 32, the threaded rod 36 and the threaded cylinder 37 move up and down, thereby driving the object on the support plate 32 to move up and down, thus facilitating the assisted picking and placing of the object without manual lifting, reducing labor costs.

[0028] The above solutions also have the problem that rotation of the threaded rod 36 easily drives the threaded cylinder 37 to rotate, preventing the threaded cylinder 37 from moving on the outer surface of the threaded rod 36. Figure 2 and Figure 4 As shown, a rectangular auxiliary plate 38 is fixedly connected to the connection between the outer surface of the threaded cylinder 37 and the threaded rod 36. A limiting round rod 39 is slidably connected to the inner wall of the rectangular auxiliary plate 38. The bottom end of the limiting round rod 39 is fixedly connected to the mounting auxiliary plate 34, and the top end of the limiting round rod 39 is fixedly connected to the supporting auxiliary plate 32. Under the action of the limiting round rod 39 and the rectangular auxiliary plate 38, the threaded cylinder 37 can be limited, and thus can move up and down along the threaded rod 36.

[0029] Working principle:

[0030] like Figures 1-4 As shown:

[0031] In use: Place the workpiece between the two clamping plates 26. At this time, activate the electric telescopic rod 25 so that the clamping plates 26 can clamp and fix the workpiece. At the same time, the threaded extrusion rod 28 can be rotated so that the rubber clamping block 210 can assist in clamping the workpiece.

[0032] At this time, the first motor 22 is started, which can drive the rotating rod 23 to rotate, and then drive the U-shaped connecting block 24 and the rectangular clamping frame 27 to rotate, thereby assisting in clamping and fixing the workpiece at different angles.

[0033] At this time, the second motor 35 is started, which causes the threaded rod 36 to drive the threaded cylinder 37 to move upward, thereby causing the rectangular auxiliary plate 38 to slide on the outer surface of the limiting round rod 39, which in turn causes the placement plate 310 to move, so that the workpiece can fall onto the placement plate 310, thereby assisting in loading and unloading.

[0034] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A multi-directional positioning adjustment device for a CNC machining lathe, comprising a base (1), characterized in that, The top of the base (1) is provided with a positioning and adjustment structure (2); The inner wall of the base (1) is provided with a material receiving and releasing structure (3); The positioning and adjusting structure (2) includes an electric telescopic rod (25), and a clamping plate (26) is fixedly connected to the output end of the electric telescopic rod (25). The material receiving and discharging structure (3) includes a placement plate (310), which is rectangular and flush with the base (1) when stored.

2. The multi-directional positioning adjustment device for CNC machining lathes according to claim 1, characterized in that: Two mounting plates (21) are symmetrically fixedly connected to the top of the outer surface of the base (1). A first motor (22) is fixedly installed on one side of the outer surface of each of the two mounting plates (21). A rotating rod (23) is fixedly connected to the output end of the first motor (22).

3. The multi-directional positioning adjustment device for CNC machining lathes according to claim 2, characterized in that: A U-shaped connecting block (24) is fixedly connected to one side of the outer surface of the rotating rod (23), and a rectangular clamping frame (27) is fixedly connected to one side of the outer surface of the U-shaped connecting block (24).

4. The multi-directional positioning adjustment device for CNC machining lathes according to claim 3, characterized in that: The electric telescopic rod (25) is fixedly installed on one side of the rectangular clamping frame (27), and the clamping plate (26) is set inside the rectangular clamping frame (27).

5. The multi-directional positioning adjustment device for CNC machining lathes according to claim 3, characterized in that: The inner walls of both sides of the rectangular clamping frame (27) are threaded with threaded extrusion rods (28). One end of the outer surface of the threaded extrusion rod (28) is fixedly connected with an operating block (29), and the other end of the outer surface of the threaded extrusion rod (28) is fixedly connected with a rubber clamping block (210).

6. The multi-directional positioning adjustment device for a CNC machining lathe according to claim 1, characterized in that: The base (1) has an installation groove (31) on its inner wall. A support plate (32) is fixedly connected between the two sides of the inner wall of the installation groove (31). An installation plate (34) is fixedly connected between the two sides of the inner wall of the installation groove (31) below the support plate (32).

7. The multi-directional positioning adjustment device for a CNC machining lathe according to claim 6, characterized in that: A second motor (35) is fixedly installed on the bottom of the outer surface of the mounting auxiliary plate (34). A threaded rod (36) is fixedly connected to the output end of the second motor (35). A threaded cylinder (37) is threadedly connected to the outer surface of the threaded rod (36). A round insertion hole (33) is opened on the inner wall of the support auxiliary plate (32). The top of the threaded cylinder (37) is fixedly connected to the bottom of the placement plate (310).

8. The multi-directional positioning adjustment device for a CNC machining lathe according to claim 7, characterized in that: A rectangular auxiliary plate (38) is fixedly connected to the connection between the outer surface of the threaded cylinder (37) and the threaded rod (36). A limiting round rod (39) is slidably connected to the inner wall of the rectangular auxiliary plate (38). The bottom end of the limiting round rod (39) is fixedly connected to the mounting auxiliary plate (34), and the top end of the limiting round rod (39) is fixedly connected to the supporting auxiliary plate (32).

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