Machine tool automation auxiliary moving equipment for numerical control machine tool

Abstract

The machine tool automatic auxiliary moving equipment comprises a machine tool body, a plurality of supporting frames are arranged at the bottom end of the machine tool body, and a plurality of moving wheels are arranged at the bottom ends of the supporting frames side by side. When the machine tool body needs to be moved, a hand wheel is rotated, the hand wheel drives a first gear to rotate, the first gear drives a second gear below the first gear to rotate, the second gear rotates to drive a lead screw to rotate, the lead screw drives a movable sleeve to transversely and horizontally move, and when the movable sleeve moves, an adjusting plate is driven to move outwards through a movable frame; when the adjusting plate moves, the inclined groove is driven to extrude the top end of the supporting frame until the top end of the supporting frame abuts against the plane of the lower end of the adjusting plate, in this way, the supporting frame is pushed downwards, the moving wheels are driven to jack the machine tool body reversely, meanwhile, the first supporting foot and the second supporting foot at the bottom end of the machine tool body leave the ground, and the machine tool body can be moved through an external traction device. Therefore, the purpose of facilitating auxiliary movement is achieved.

Description

Technical Field

[0001] The invention relates to the field of numerically controlled machine tools, and in particular to a machine tool automation auxiliary mobile device for numerically controlled machine tools. Background Art

[0002] CNC machine tools refer to machines that manufacture machines, also known as machine tools or machine tools, and are usually referred to as machine tools. They are generally divided into metal cutting machine tools, forging machine tools, and woodworking machine tools. There are many methods for processing mechanical parts in modern machinery manufacturing: in addition to cutting, there are also casting, forging, welding, stamping, extrusion, etc. However, all parts with high precision requirements and fine surface roughness requirements generally need to be processed by cutting on machine tools.

[0003] CNC machine tools are bulky and usually do not need to be moved during use. However, CNC machine tools in the prior art are not equipped with a movable mechanism. Although CNC machine tools do not need to be moved during use, they still need to be moved when installing or transporting them. Since CNC machine tools are not equipped with a movable mechanism, they are difficult to transport. Summary of the invention

[0004] The object of the present invention is to provide a machine tool automation auxiliary mobile device for a numerically controlled machine tool, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A machine tool automation auxiliary mobile device for a numerically controlled machine tool, comprising

[0007] A machine tool body, wherein a plurality of support frames are arranged at the bottom end of the machine tool body, and a plurality of moving wheels are arranged side by side at the bottom ends of the plurality of support frames;

[0008] Guide rails are provided at the middle of both sides of the machine tool body, and a lifting mechanism is provided between the guide rails and the support frame;

[0009] The side frame is arranged outside the machine tool body on the same side away from the guide rails on both sides, and an adjustment mechanism is arranged between the side frame and the guide rails.

[0010] Furthermore, the adjustment mechanism includes gear one, which is movably mounted on the inner upper end of the side frame, a handwheel is arranged on the outer side of the side frame close to gear one, the output shaft of the handwheel is fixedly connected to gear one, a screw rod is movably mounted on the inner lower part of the side frame, and a gear two meshing with gear one is arranged on the right end of the screw rod.

[0011] Furthermore, the lifting mechanism includes an adjustment plate, which is movably installed inside the guide rail, and the bottom end of the adjustment plate is provided with inclined grooves whose number is equal to that of the support frame, and the inclined grooves match the top end of the support frame.

[0012] Furthermore, fixed blocks are provided on both sides of the top of the support frame, and a spring 1 is provided between the fixed block and the guide rail.

[0013] Furthermore, a movable sleeve is further provided on the outside of the screw rod, and both ends of the movable sleeve are fixedly connected to the adjustment plate through a movable frame.

[0014] Furthermore, a spring three is arranged below the bottom end of the side frame, the bottom end of the spring three is fixedly sleeved with a positioning rod, the bottom end of the positioning rod is fixedly installed with a handle, and the bottom end of the movable sleeve is provided with a positioning groove matching the positioning rod.

[0015] Furthermore, two supporting legs are provided at the four corners of the bottom end of the machine tool body, bottom grooves are opened on both sides of the middle part of the bottom end of the machine tool body, a fixing rod is transversely provided inside the bottom groove, and two ends of the fixing rod are movably connected with supporting legs one, and two springs are provided between the outer side of the upper end of the supporting leg one and the bottom groove located outside the fixing rod.

[0016] Furthermore, mounting seats are provided on both sides of the lower part of the machine tool body close to the guide rail, a guide rod is fixedly installed between the two mounting seats, and a guide groove movably connected to the guide rod is opened in the middle of the support frame.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. When the machine tool body needs to be moved, the hand wheel is turned to drive the gear 1 to rotate, and the gear 1 drives the gear 2 below to rotate. After the gear 2 rotates, it drives the screw to rotate, and the screw drives the movable sleeve to move horizontally. When the movable sleeve moves, it drives the adjustment plate to move outward through the movable frame. When the adjustment plate moves, it drives the inclined groove to squeeze the top of the support frame until the top of the support frame abuts against the plane of the lower end of the adjustment plate. In this way, the support frame is pushed downward and drives the moving wheel to lift the machine tool body in the opposite direction. At the same time, the support foot 1 and the support foot 2 at the bottom end of the machine tool body leave the ground. In this way, the machine tool body can be moved by an external traction device, thereby achieving the purpose of facilitating auxiliary movement.

[0019] 2. In the present invention, when a worker turns the hand wheel, he can pull down the handle synchronously, and the handle drives the positioning rod to descend, and stretches the spring three. With the rotation of the hand wheel, the movable sleeve will move toward the position of the positioning rod. When the movable sleeve moves to the innermost side, the handle is released, and the stretched spring three will control the positioning rod to rebound and rise until the end of the positioning rod is inserted into the positioning groove below the movable sleeve and locked. After such adjustment, displacement of the movable sleeve can be avoided, thereby improving the structural stability of the equipment when it moves;

[0020] 3. When the dirt under the machine tool body needs to be cleaned daily, the present invention can lift the machine tool body so that the second leg and the first leg are off the ground. After the worker inserts the broom under the machine tool body, it can move left and right. When the broom swings left and right, it pushes the first leg to both sides in turn. When the first leg moves, the second spring is compressed. In this way, when cleaning dust and dirt, the first leg will not cause interference, and cleaning can be convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of a machine tool automation auxiliary mobile device for a numerically controlled machine tool according to the present invention;

[0022] Figure 2 A schematic cross-sectional view of a guide rail of a machine tool automation auxiliary mobile device for a numerically controlled machine tool according to the present invention;

[0023] Figure 3 This is a schematic diagram of the installation of a fixed rod of a machine tool automation auxiliary mobile device for a CNC machine tool according to the present invention;

[0024] Figure 4 The present invention is a machine tool automation auxiliary mobile device for CNC machine tools Figure 2 An enlarged schematic diagram of A in FIG.

[0025] Figure 5 The present invention is a machine tool automation auxiliary mobile device for CNC machine tools Figure 3 An enlarged schematic diagram of point B in FIG.

[0026] Figure 6 The present invention is a machine tool automation auxiliary mobile device for CNC machine tools Figure 3 An enlarged schematic diagram of point C in FIG.

[0027] In the figure: 1. machine tool body; 2. support frame; 3. moving wheel; 4. guide rail; 5. side frame; 6. gear one; 7. hand wheel; 8. screw rod; 9. gear two; 10. adjustment plate; 11. inclined groove; 12. fixed block; 13. spring one; 14. movable sleeve; 15. movable frame; 16. spring three; 17. positioning rod; 18. positioning groove; 19. support leg two; 20. bottom groove; 21. fixing rod; 22. support leg one; 23. spring two; 24. mounting seat; 25. guide rod; 26. guide groove; 27. handle. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] like Figure 1-6 As shown, the present invention provides a technical solution:

[0030] A machine tool automation auxiliary mobile device for a numerically controlled machine tool, comprising a machine tool body 1, a plurality of support frames 2 are arranged at the bottom end of the machine tool body 1, a plurality of moving wheels 3 are arranged side by side at the bottom ends of the plurality of support frames 2, guide rails 4 are arranged at the middle parts of both sides of the machine tool body 1, a lifting mechanism is arranged between the guide rails 4 and the support frames 2, the lifting mechanism comprises an adjusting plate 10, the adjusting plate 10 is movably mounted inside the guide rails 4, the bottom end of the adjusting plate 10 is provided with inclined grooves 11 equal in number to the number of the support frames 2, the inclined grooves 11 are matched with the top ends of the support frames 2, a side frame 5, the side frame 5 is arranged on the outside of the same direction side of the machine tool body 1 away from the guide rails 4 on both sides, an adjusting mechanism is arranged between the side frame 5 and the guide rails 4, the adjusting mechanism comprises a gear 6, the gear 6 is movably mounted inside the guide rails 4, the adjusting plate 10 is provided with an inclined groove 11 equal in number to the number of the support frames 2, the inclined groove 11 is matched with the top ends of the support frames 2, a side frame 5 is arranged on the outside of the same direction side of the machine tool body 1 away from the guide rails 4 on both sides, an adjusting mechanism is arranged between the side frame 5 and the guide rails 4, the adjusting mechanism comprises a gear 6, the gear 6 is movably mounted inside the guide rails 4, and the adjusting mechanism comprises a gear 6. Installed on the inner upper end of the side frame 5, a hand wheel 7 is arranged on the outer side of the side frame 5 near the gear 1 6, the output shaft of the hand wheel 7 is fixedly connected to the gear 1 6, a screw rod 8 is movably installed on the inner lower part of the side frame 5, a movable sleeve 14 is further arranged on the outer side of the screw rod 8, both ends of the movable sleeve 14 are fixedly connected to the adjustment plate 10 through a movable frame 15, a gear 2 9 meshing with the gear 1 6 is arranged on the right end of the screw rod 8, fixed blocks 12 are arranged on both sides of the top of the support frame 2, a spring 13 is arranged between the fixed block 12 and the guide rail 4, mounting seats 24 are arranged on both sides of the lower side of the machine tool body 1 near the guide rail 4, a guide rod 25 is fixedly installed between the two mounting seats 24, and a guide groove 26 movably connected to the guide rod 25 is opened in the middle of the support frame 2;

[0031] In this embodiment, when the machine tool body 1 needs to be moved, the hand wheel 7 is turned, and the hand wheel 7 drives the gear 1 6 to rotate, and the gear 1 6 drives the gear 2 9 below to rotate. After the gear 2 9 rotates, it drives the screw 8 to rotate, and the screw 8 drives the movable sleeve 14 to move horizontally. When the movable sleeve 14 moves, it drives the adjustment plate 10 to move outward through the movable frame 15. When the adjustment plate 10 moves, it drives the inclined groove 11 to squeeze the top of the support frame 2 until the top of the support frame 2 abuts against the plane of the lower end of the adjustment plate 10. In this way, the support frame 2 is pushed downward and drives the moving wheel 3 to lift the machine tool body 1 in the reverse direction. At the same time, the support foot 1 22 and the support foot 2 19 at the bottom of the machine tool body 1 leave the ground. In this way, the machine tool body 1 can be moved by an external traction device, thereby achieving the purpose of facilitating auxiliary movement.

[0032] like Figure 6 As shown, a spring 3 16 is provided below the bottom end of the side frame 5, a positioning rod 17 is fixedly sleeved at the bottom end of the spring 3 16, a handle 27 is fixedly installed at the bottom end of the positioning rod 17, and a positioning groove 18 matching the positioning rod 17 is provided at the bottom end of the movable sleeve 14;

[0033] In this embodiment, when the worker turns the hand wheel 7, he can simultaneously pull down the handle 27, and the handle 27 drives the positioning rod 17 to descend and stretches the spring three 16. As the hand wheel 7 rotates, the movable sleeve 14 will move toward the position of the positioning rod 17. When the movable sleeve 14 moves to the innermost side, the handle 27 is released, and the stretched spring three 16 will control the positioning rod 17 to rebound and rise until the end of the positioning rod 17 is inserted into the positioning groove 18 below the movable sleeve 14 and locked. After such adjustment, the movable sleeve 14 can be prevented from being displaced, thereby improving the structural stability of the equipment when it moves.

[0034] like Figure 5 As shown, the four corners of the bottom end of the machine tool body 1 are provided with supporting feet 2 19, and the bottom middle part of the machine tool body 1 is provided with bottom grooves 20 on both sides, and the inside of the bottom groove 20 is provided with a fixing rod 21 transversely, and both ends of the fixing rod 21 are movably connected with supporting feet 1 22, and a spring 23 is provided between the outer side of the upper end of the supporting foot 1 22 and the bottom groove 20 located outside the fixing rod 21;

[0035] In this embodiment, when it is necessary to clean the dirt under the machine tool body 1 on a daily basis, the machine tool body 1 is lifted up so that the support leg 2 19 and the support leg 1 22 are off the ground. After the worker inserts the broom under the machine tool body 1, it can move left and right. When the broom swings left and right, it pushes the support leg 1 22 to both sides in turn. When the support leg 1 22 moves, the spring 2 23 is compressed. In this way, when cleaning dust and dirt, the support leg 1 22 will not cause interference, and cleaning can be convenient.

[0036] Working principle: when the machine tool body 1 needs to be moved, turn the hand wheel 7, the hand wheel 7 drives the gear 1 6 to rotate, the gear 1 6 drives the gear 2 9 below to rotate, the gear 2 9 rotates and drives the screw 8 to rotate, the screw 8 drives the movable sleeve 14 to move horizontally, when the movable sleeve 14 moves, it drives the adjustment plate 10 to move outward through the movable frame 15, when the adjustment plate 10 moves, it drives the inclined groove 11 to squeeze the top of the support frame 2 until the top of the support frame 2 abuts against the plane of the lower end of the adjustment plate 10, so that the support frame 2 is pushed downward, and drives the moving wheel 3 to lift the machine tool body 1 in the reverse direction, and at the same time, the support foot 1 22 and the support foot 2 19 at the bottom of the machine tool body 1 leave the ground, so that the machine tool body 1 can be moved by an external traction device.

[0037] 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.

[0038] 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 mobile device for assisting machine automation in numerically controlled machine tools, characterized in that: include A machine tool body (1), wherein a plurality of support frames (2) are arranged at the bottom end of the machine tool body (1), and a plurality of moving wheels (3) are arranged side by side at the bottom ends of the plurality of support frames (2); Guide rails (4) are provided at the middle of both sides of the machine tool body (1), and a lifting mechanism is provided between the guide rails (4) and the support frame (2); A side frame (5) is arranged outside the machine tool body (1) on the same side away from the guide rails (4) on both sides, and an adjustment mechanism is arranged between the side frame (5) and the guide rails (4).

2. The machine tool automation auxiliary mobile device for a CNC machine tool according to claim 1, characterized in that: The adjustment mechanism comprises a gear 1 (6), the gear 1 (6) being movably mounted on the inner upper end of the side frame (5), a hand wheel (7) being arranged on the outer side of the side frame (5) close to the gear 1 (6), the output shaft of the hand wheel (7) being fixedly connected to the gear 1 (6), a screw rod (8) being movably mounted on the inner lower part of the side frame (5), and a gear 2 (9) meshing with the gear 1 (6) being arranged on the right end of the screw rod (8).

3. The machine tool automation auxiliary mobile device for a CNC machine tool according to claim 2, characterized in that: The lifting mechanism comprises an adjustment plate (10), the adjustment plate (10) being movably mounted inside the guide rail (4), the bottom end of the adjustment plate (10) being provided with inclined grooves (11) having the same number as the support frame (2), the inclined grooves (11) matching the top end of the support frame (2).

4. The machine tool automation auxiliary mobile device for a CNC machine tool according to claim 1, characterized in that: Fixed blocks (12) are provided on both sides of the top end of the support frame (2), and a spring (13) is provided between the fixed block (12) and the guide rail (4).

5. The machine tool automation auxiliary mobile device for a CNC machine tool according to claim 3, characterized in that: A movable sleeve (14) is further provided outside the screw rod (8), and both ends of the movable sleeve (14) are fixedly connected to the adjustment plate (10) via a movable frame (15).

6. The machine tool automation auxiliary mobile device for a CNC machine tool according to claim 5, characterized in that: A spring three (16) is arranged below the bottom end of the side frame (5), a positioning rod (17) is fixedly sleeved at the bottom end of the spring three (16), a handle (27) is fixedly installed at the bottom end of the positioning rod (17), and a positioning groove (18) matching the positioning rod (17) is provided at the bottom end of the movable sleeve (14).

7. The machine tool automation auxiliary mobile device for a CNC machine tool according to claim 1, characterized in that: The four corners of the bottom end of the machine tool body (1) are each provided with a supporting foot (19), and bottom grooves (20) are each provided on both sides of the middle portion of the bottom end of the machine tool body (1), a fixing rod (21) is transversely arranged inside the bottom groove (20), and both ends of the fixing rod (21) are movably connected with a supporting foot (22), and a spring (23) is arranged between the outer side of the upper end of the supporting foot (22) and the bottom groove (20) located outside the fixing rod (21).

8. The machine tool automation auxiliary mobile device for a CNC machine tool according to claim 1, characterized in that: Mounting seats (24) are provided on both sides of the lower side of the machine tool body (1) close to the guide rail (4), a guide rod (25) is fixedly installed between the two mounting seats (24), and a guide groove (26) movably connected to the guide rod (25) is provided in the middle of the support frame (2).

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