Die guiding device for numerical control lathe machining

Abstract

The utility model relates to a die guiding device for numerical control lathe machining, which belongs to the technical field of die guiding devices and comprises a numerical control lathe body, a guiding device body and an electromagnetic platform, and a lifting adjusting mechanism is arranged on the inner side of the numerical control lathe body. The lifting adjusting mechanism comprises a first motor fixedly installed at the top of the guiding device body, an output shaft of the first motor is fixedly connected with a lead screw, the outer surface of the lead screw is sleeved with a threaded sleeve in a threaded mode, a second motor is installed at the bottom of the lifting table, and an output shaft of the second motor is fixedly connected with a first chain wheel. A chain is arranged on the outer surface of the first chain wheel, and a second chain wheel is installed at the end, located in the lifting table, of the driving shaft. According to the die guiding device for numerical control lathe machining, by arranging the lifting adjusting mechanism, a worker can conveniently and rapidly adjust the horizontal height and the orientation angle of a die, then the machining efficiency is improved, and using is better facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of mold guiding devices, in particular to a mold guiding device for CNC lathe processing. Background Art

[0002] A numerically controlled lathe, also known as a CNC lathe, is an automated lathe that uses computer digital control technology to operate. It uses digital codes as instructions and is controlled by a digital control system to achieve efficient and precise metal material processing. The main function of the mold guiding device and the mold alignment unit is to keep the mold in the correct position to ensure the accuracy and production efficiency of the product.

[0003] When a CNC lathe processes a mold, a mold guiding device is generally required to accurately guide the mold to avoid processing deviation.

[0004] However, the mold guiding device is generally installed on a CNC lathe. Although the existing mold guiding device can clamp and fix the mold relatively stably, it is not convenient to adjust the horizontal height and orientation angle of the mold, thereby reducing the processing efficiency and being not conducive to use. Therefore, a mold guiding device for CNC lathe processing is proposed to solve the above-mentioned problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a mold guiding device for CNC lathe processing, which solves the problem that it is inconvenient to adjust the horizontal height and orientation angle of the mold, thereby reducing the processing efficiency and being unfavorable for use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mold guiding device for CNC lathe processing, comprising a CNC lathe body, a guiding device body and an electromagnetic platform, wherein a lifting and lowering adjustment mechanism is arranged on the inner side of the CNC lathe body;

[0007] The lifting and lowering adjustment mechanism includes a first motor fixedly installed on the top of the guide device main body, the output shaft of the first motor is fixedly connected to a screw rod, the outer surface of the screw rod is threadedly sleeved with a threaded sleeve, the interior of the guide device main body is fixedly connected with a sleeve, the outer surface of the sleeve is slidably connected with a sleeve, the threaded sleeve and the outer side of the sleeve are fixedly connected with a fixing rod, one end of the fixing rod located on the inner side of the guide device main body is fixedly connected to a lifting platform, the inner bottom wall of the lifting platform is rotatably connected to a driving shaft with one end passing through the top of the lifting platform, a second motor is installed at the bottom of the lifting platform, the output shaft of the second motor is fixedly connected to a first sprocket, the outer surface of the first sprocket is provided with a chain, and the second sprocket is installed at one end of the driving shaft located inside the lifting platform.

[0008] Furthermore, a hydraulic rod is fixedly installed on the front of the CNC lathe body, the output shaft of the hydraulic rod is fixedly connected to a moving platform, rollers are rotatably connected around the bottom of the moving platform, and the top of the moving platform is fixedly connected to the bottom of the guide device body.

[0009] Furthermore, the outer diameter of the first sprocket is smaller than the outer diameter of the second sprocket, and the first sprocket is driven by the second sprocket belt through a chain.

[0010] Furthermore, the bottom of the electromagnetic platform is fixedly connected to the top of the driving shaft, and an electromagnetic plate is fixedly installed on the top of the electromagnetic platform.

[0011] Furthermore, a lifting opening is provided on the inner side of the guiding device body, and the fixing rod passes through the lifting opening.

[0012] Furthermore, a base is provided at the bottom of the CNC lathe body, and the CNC lathe body is placed inside the base.

[0013] Furthermore, a damper for shock absorption is fixedly connected inside the base, and a side of the damper away from the base is fixedly connected to the outer surface of the CNC lathe body.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] The mold guiding device for CNC lathe processing, by providing a lifting and adjusting mechanism, can facilitate the staff to quickly adjust the horizontal height and orientation angle of the mold, thereby improving the processing efficiency and being more convenient to use. When in use, the staff only needs to start the first motor and control the forward and reverse rotation of the controller, and the electromagnetic platform can be driven to rise and fall through the cooperation of the screw rod, threaded sleeve, sleeve, sleeve, fixed rod and lifting platform, thereby adjusting the horizontal height of the mold. Among them, the staff only needs to start the second motor, and the electromagnetic platform can be driven to rotate through the cooperation of the belt transmission between the first sprocket, the chain and the second sprocket, thereby adjusting the orientation angle of the mold, so as to process different positions of the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0017] Figure 2 This is a side view of the structure of the utility model;

[0018] Figure 3 It is a structural stereogram of the main body of the guiding device of the utility model.

[0019] In the figure: 1 CNC lathe body, 2 guide device body, 3 first motor, 4 screw rod, 5 threaded sleeve, 6 sleeve, 7 sleeve, 8 fixed rod, 9 lifting platform, 10 drive shaft, 11 second motor, 12 electromagnetic plate, 13 second motor, 14 first sprocket, 15 chain, 16 second sprocket, 17 hydraulic rod, 18 mobile platform, 19 roller, 20 lifting port, 21 base, 22 damper DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3 In this embodiment, a mold guiding device for CNC lathe processing includes a CNC lathe body 1, a guiding device body 2 and an electromagnetic platform 11, and a lifting and lowering adjustment mechanism is arranged on the inner side of the CNC lathe body 1;

[0022] The lifting and adjusting mechanism includes a first motor 3 fixedly mounted on the top of the guide device body 2, the output shaft of the first motor 3 is fixedly connected to a screw rod 4, the outer surface of the screw rod 4 is threadedly sleeved with a threaded sleeve 5, the inside of the guide device body 2 is fixedly connected to a sleeve 6, the outer surface of the sleeve 6 is slidably connected to a sleeve 7, the threaded sleeve 5 and the outer sides of the sleeve 7 are fixedly connected to a fixed rod 8, one end of the fixed rod 8 located on the inner side of the guide device body 2 is fixedly connected to a lifting platform 9, the inner bottom wall of the lifting platform 9 is rotatably connected to a driving shaft 10 with one end passing through the top of the lifting platform 9, a second motor 13 is installed at the bottom of the lifting platform 9, the output shaft of the second motor 11 is fixedly connected to a first sprocket 14, the outer surface of the first sprocket 14 is provided with a chain 15, and the end of the driving shaft 10 located inside the lifting platform 9 is installed with a second sprocket 16. When in use, the staff only needs to start the first motor 3 and control the forward and reverse rotation, and the electromagnetic platform 11 can be finally driven to rise and fall through the cooperation of the screw rod 4, the threaded sleeve 5, the sleeve 6, the sleeve 7, the fixed rod 8 and the lifting platform 9, thereby adjusting the horizontal height of the mold.

[0023] The staff only needs to start the second motor 11, which can drive the electromagnetic platform 11 to rotate through the cooperation of the belt transmission between the first sprocket 14, the chain 15 and the second sprocket 16, and then adjust the orientation angle of the mold to process different positions of the mold.

[0024] Among them, a hydraulic rod 17 is fixedly installed on the front of the CNC lathe body 1, and the output shaft of the hydraulic rod 17 is fixedly connected to a mobile platform 18. The bottom of the mobile platform 18 is rotatably connected with rollers 19. The top of the mobile platform 18 is fixedly connected to the bottom of the guide device body 2. Through the cooperation of the hydraulic rod 17, the mobile platform 18 and the roller 19, when in use, the guide device body 2 can be driven to approach or move away from the processing area of ​​the CNC lathe body 1, thereby facilitating the staff to load and unload materials.

[0025] It should be noted that the outer diameter of the first sprocket 14 is smaller than the outer diameter of the second sprocket 16. The first sprocket 14 is driven by the second sprocket 16 through the chain 15. The bottom of the electromagnetic platform 11 is fixedly connected to the top of the drive shaft 10. The top of the electromagnetic platform 11 is fixedly installed with an electromagnetic plate 12. Through the cooperation of the electromagnetic platform 11 and the electromagnetic plate 12, when in use, suction can be generated through the electromagnetic principle, so that the mold can be firmly adsorbed and fixed on the top of the electromagnetic plate 12 for processing.

[0026] It should be understood that a lifting opening 20 is opened on the inner side of the guide device body 2 , and the fixing rod 8 passes through the lifting opening 20 .

[0027] In addition, a base 21 is provided at the bottom of the CNC lathe body 1, and the CNC lathe body 1 is placed on the inner side of the base 21. A damper 22 for shock absorption is fixedly connected to the inside of the base 21. The side of the damper 22 away from the base 21 is fixedly connected to the outer surface of the CNC lathe body 1. By setting the base 21 and the damper 22, a buffering and shock absorption effect can be achieved. When processing the mold, the stability of the CNC lathe body 1 can be guaranteed, large vibrations can be avoided, and its processing accuracy can be guaranteed.

[0028] The working principle of the above embodiment is:

[0029] When in use, the staff first needs to place the mold on the top of the electromagnetic platform 11, and generate suction through the electromagnetic principle, so that the mold is firmly adsorbed and fixed on the top of the electromagnetic plate 12, and then the staff only needs to start the first motor 3 and control the forward and reverse rotation of the controller, and the electromagnetic platform 11 can be driven to rise and fall through the cooperation of the screw rod 4, the threaded sleeve 5, the sleeve 6, the sleeve 7, the fixed rod 8 and the lifting platform 9, so as to adjust the horizontal height of the mold. When the screw rod 4 rotates clockwise, the threaded sleeve 5 will move away from the starting point of the screw rod 4, that is, the mold is driven to move downward. In addition, when the screw rod 4 rotates counterclockwise, the threaded sleeve 5 will be close to the starting point of the screw rod 4, that is, the mold is driven to move upward. Finally, the staff only needs to start the second motor 11 to drive the first sprocket 14 to rotate. When the first sprocket 14 rotates, the second sprocket 16 can be driven to rotate synchronously through the chain 15, so that the drive shaft 10 can also rotate synchronously, thereby driving the electromagnetic platform 11 to rotate and adjusting the orientation angle of the mold to process different positions of the mold.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mold guiding device for CNC lathe machining, comprising a CNC lathe body (1), a guiding device body (2) and an electromagnetic platform (11), characterized in that: A lifting and lowering adjustment mechanism is arranged on the inner side of the CNC lathe body (1); The lifting and lowering adjustment mechanism comprises a first motor (3) fixedly mounted on the top of the guide device body (2); the output shaft of the first motor (3) is fixedly connected to a screw rod (4); the outer surface of the screw rod (4) is threadedly sleeved with a threaded sleeve (5); the interior of the guide device body (2) is fixedly connected to a sleeve (6); the outer surface of the sleeve (6) is slidably connected to a sleeve (7); the outer sides of the threaded sleeve (5) and the sleeve (7) are both fixedly connected to a fixing rod (8); one end of the fixing rod (8) located inside the guide device body (2) is fixedly connected to a lifting platform (9); the inner bottom wall of the lifting platform (9) is rotatably connected to a driving shaft (10) having one end passing through the top of the lifting platform (9); a second motor (13) is mounted at the bottom of the lifting platform (9); the output shaft of the second motor (13) is fixedly connected to a first sprocket (14); a chain (15) is arranged on the outer surface of the first sprocket (14); and a second sprocket (16) is mounted on one end of the driving shaft (10) located inside the lifting platform (9).

2. A mold guiding device for CNC lathe machining according to claim 1, characterized in that: A hydraulic rod (17) is fixedly mounted on the front of the CNC lathe body (1); an output shaft of the hydraulic rod (17) is fixedly connected to a moving platform (18); rollers (19) are rotatably connected to the bottom of the moving platform (18); and the top of the moving platform (18) is fixedly connected to the bottom of the guide device body (2).

3. The mold guiding device for CNC lathe machining according to claim 1, characterized in that: The outer diameter of the first sprocket (14) is smaller than the outer diameter of the second sprocket (16), and the first sprocket (14) is driven by the second sprocket (16) through a chain (15).

4. The mold guiding device for CNC lathe machining according to claim 1, characterized in that: The bottom of the electromagnetic platform (11) is fixedly connected to the top of the driving shaft (10), and an electromagnetic plate (12) is fixedly mounted on the top of the electromagnetic platform (11).

5. The mold guiding device for CNC lathe machining according to claim 1, characterized in that: A lifting opening (20) is provided on the inner side of the guiding device body (2), and the fixing rod (8) passes through the lifting opening (20).

6. The mold guiding device for CNC lathe machining according to claim 1, characterized in that: A base (21) is provided at the bottom of the CNC lathe body (1), and the CNC lathe body (1) is placed on the inner side of the base (21).

7. A mold guiding device for CNC lathe machining according to claim 6, characterized in that: A damper (22) for shock absorption is fixedly connected inside the base (21), and a side of the damper (22) away from the base (21) is fixedly connected to the outer surface of the CNC lathe body (1).

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