Auxiliary equipment for maintenance of CNC machine tools

Abstract

The utility model discloses an auxiliary device for repairing numerically controlled machine tools, comprising an auxiliary mobile device main body, the auxiliary mobile device main body comprising a movable hollow bottom plate, one end of the movable hollow bottom plate being fixed with a push handle by installing bolts, and both sides of the upper surface of the movable hollow bottom plate being fixed with a stand by installing bolts, the top of the stand is provided with a strap, and the end of the strap is provided with a clamping hole plate; by designing a winding and protection mechanism, when the auxiliary mobile device main body is moved for auxiliary repairing of the numerically controlled machine tool, the strap is opened, and a hand wheel is held to drive a reel to rotate to wind up the strap, and the wound strap is placed inside an installation box, and the threaded rod is rotated again to rotate the end on the surface of a reinforcing splint until the reinforcing splint is moved down to the surface of the strap, and the reinforcing splint is fixedly installed after the strap is rolled up, so that the strap is rolled up and fixedly protected, thereby improving the convenience of winding up and protecting the strap after the auxiliary mobile device is moved for auxiliary repairing of the numerically controlled machine tool.

Description

Technical Field

[0001] The utility model belongs to the technical field of auxiliary mobile equipment, and in particular relates to auxiliary equipment for repairing numerically controlled machine tools. Background Art

[0002] A CNC machine tool is an automated machine tool equipped with a program control system. When a CNC machine tool is damaged during use and needs to be repaired, it needs to be moved to a repair site for repair. Usually, the CNC machine tool is moved to the repair site with the assistance of an auxiliary mobile device. The existing auxiliary mobile device is a device used for auxiliary movement during the repair of the CNC machine tool. When the device is used, it is convenient to reinforce and install the CNC machine tool, and the movement is more stable. At the same time, it is convenient to reel in the strapping and fix the protection after use, thereby improving the convenience of the auxiliary mobile device for reeling in the strapping for protection after the auxiliary movement of the CNC machine tool for repair.

[0003] According to the utility model patent with patent application number 202322277393.8, which discloses an auxiliary device for CNC machine tool maintenance, the existing auxiliary mobile device, when the CNC machine tool is placed on the auxiliary mobile device on the surface of the stand during the auxiliary movement of the CNC machine tool for maintenance, is then fixed on the surface of the CNC machine tool by closing the straps again. Therefore, when the auxiliary mobile device is used for maintenance, the straps are exposed to the outside world, making it inconvenient to reel them up for protection, and the outer surface of the straps is easily contaminated with oil and dirt and adheres to them, making it inconvenient to reel them up for protection after use, affecting the reeling and protection effect of the auxiliary mobile device after the CNC machine tool is used for maintenance. For this reason, the utility model proposes an auxiliary device for CNC machine tool maintenance. Utility Model Content

[0004] The purpose of the utility model is to provide an auxiliary device for maintaining a numerically controlled machine tool, so as to solve the problems in the above-mentioned background technology at least to a certain extent.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary device for maintenance of CNC machine tools, comprising an auxiliary mobile device body, the auxiliary mobile device body comprising a movable hollow bottom plate, one end of the movable hollow bottom plate is fixed with a push handle by mounting bolts, both sides of the upper surface of the movable hollow bottom plate are fixed with a stand by mounting bolts, the top of the stand is provided with a strap, the end of the strap is provided with a card hole plate, the bottom end of the stand is provided with a card ball, and the auxiliary mobile device body is also provided with:

[0006] A winding protection mechanism, wherein the winding protection mechanism comprises a winding assembly arranged at the top end of the stand, a reinforcement assembly is arranged at the middle position of the top end of the winding assembly, and a sliding support assembly is arranged at the end of the reinforcement assembly;

[0007] The shock absorbing mechanism comprises a shock absorbing component arranged on the upper surface of the stand, and a fixed installation component is arranged at the connection between the side surface of the shock absorbing component and the two sides of the stand.

[0008] Preferably, the winding assembly includes an installation box fixedly mounted on the top of the stand, a reel is rotated inside the installation box, a handwheel is installed on the surface of the installation box at the end of the reel, and the end of the strap is fixedly connected to the outer surface of the reel by a screw.

[0009] Preferably, the reinforcement assembly includes a reinforcement clamping plate arranged at the top end of the installation box, a threaded rod is rotatably provided at the middle position of the upper surface of the installation box, and the bottom end of the threaded rod is rotatably connected to the surface of the reinforcement clamping plate through a connecting ring.

[0010] Preferably, the inner surface of the reinforcing splint is an arc-shaped structure, and the reinforcing splint is in tight pressing contact with the outer surface of the binding strap.

[0011] Preferably, the sliding support assembly includes two sliding holes opened at both ends of the upper surface of the installation box, a sliding rod slides inside the sliding hole, and the bottom end of the sliding rod is fixedly connected to the end of the reinforcing splint by a screw.

[0012] Preferably, the shock absorbing assembly comprises a mounting groove opened on the upper surface of the stand, a connecting plate is arranged inside the mounting groove, and a rubber shock absorbing pad is arranged on the surface of the connecting plate.

[0013] Preferably, the fixed installation assembly includes fixing bolts rotating on both sides of the bottom end of the stand, and internal threaded holes are opened on both sides of the connecting plate, and the ends of the fixing bolts are consistent with the internal structure of the internal threaded holes.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] By designing a winding and protection mechanism, when the auxiliary mobile device body is moved to assist in the maintenance of the CNC machine tool, the strap is opened, and the hand wheel is held to drive the reel to rotate to wind the strap, and the rolled strap is placed inside the installation box, and the threaded rod is rotated again to rotate the end on the surface of the reinforcement splint until the reinforcement splint is moved down to the surface of the strap, and the reinforcement splint is fixedly installed after the strap is rolled up, which is convenient for winding the strap and fixing the protection, thereby improving the convenience of winding the strap for protection after the auxiliary mobile device body is moved to assist in the maintenance of the CNC machine tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 For this utility model Figure 1 The enlarged structural diagram of part A in the middle;

[0018] Figure 3 It is a partial cross-sectional structural schematic diagram of the installation box, the reel and the binding belt of the utility model;

[0019] Figure 4 It is a schematic cross-sectional structure diagram of the binding belt, reel and installation box of the utility model;

[0020] Figure 5 It is a schematic diagram of the threaded rod, reinforcement splint and sliding rod structure of the utility model;

[0021] Figure 6 For this utility model Figure 1 The enlarged structural diagram of part B in the middle;

[0022] Figure 7 It is a schematic cross-sectional structure diagram of the stand, rubber shock-absorbing pad and connecting plate of the utility model;

[0023] In the figure: 100, auxiliary mobile device body; 101, mobile hollow bottom plate; 102, stand; 1021, rubber shock-absorbing pad; 1022, mounting groove; 1023, fixing bolt; 1024, connecting plate; 1025, internal threaded hole; 103, binding strap; 1031, mounting box; 1032, threaded rod; 1033, sliding hole; 1034, reinforcing splint; 1035, sliding rod; 1036, reel; 1037, hand wheel; 104, clamping hole plate; 105, clamping ball; 106, push handle. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figures 1 to 7 The utility model provides a technical solution: an auxiliary device for CNC machine tool maintenance, including an auxiliary mobile device body 100, the auxiliary mobile device body 100 includes a movable hollow bottom plate 101, one end of the movable hollow bottom plate 101 is fixed with a push handle 106 by mounting bolts, both sides of the upper surface of the movable hollow bottom plate 101 are fixed with a stand 102 by mounting bolts, the top of the stand 102 is provided with a strap 103, the end of the strap 103 is provided with a card hole plate 104, the bottom end of the stand 102 is provided with a card ball 105, and the auxiliary mobile device body 100 is also provided with:

[0026] A winding and protection mechanism includes a winding assembly arranged at the top of the stand 102, a reinforcement assembly is arranged at the middle position of the top of the winding assembly, and a sliding support assembly is arranged at the end of the reinforcement assembly. After use, the winding and protection mechanism can wind up and fix the strap 103 for protection, which facilitates the winding and fixing of the strap 103 and improves the convenience of winding up and protecting the strap 103 after the auxiliary mobile device body 100 is moved for auxiliary maintenance of CNC machine tools.

[0027] In order to facilitate the use of the winding component, in the present embodiment, preferably, the winding component includes an installation box 1031 fixedly installed on the top of the stand 102, and a reel 1036 is rotatable inside the installation box 1031. The end of the reel 1036 is located on the surface of the installation box 1031 and a handwheel 1037 is installed. The end of the strap 103 is fixedly connected to the outer surface of the reel 1036 by screws, and the handwheel 1037 can be held to drive the reel 1036 to rotate, so that the reel 1036 can be rotated to reel the strap 103 inside the installation box 1031 for internal protection.

[0028] In order to facilitate the fixed installation of the strap 103 after it is rolled up through the reinforcement component, in the present embodiment, preferably, the reinforcement component includes a reinforcement splint 1034 arranged at the top end of the inner part of the installation box 1031, and a threaded rod 1032 is rotated at the middle position of the upper surface of the installation box 1031, and the bottom end of the threaded rod 1032 is rotatably connected to the surface of the reinforcement splint 1034 through a connecting ring, so that the threaded rod 1032 can be rotated to drive the reinforcement splint 1034 to move and clamp it, which is convenient for movement and adjustment, and the reinforcement splint 1034 is in tight contact with the outer surface of the strap 103 until the reinforcement splint 1034 is moved to the surface of the strap 103 to fix and protect the strap 103.

[0029] In order to facilitate the stable movement, clamping and fixing of the reinforcement splint 1034 through the sliding support assembly, in the present embodiment, preferably, the sliding support assembly includes two sliding holes 1033 opened at both ends of the upper surface of the mounting box 1031, and a sliding rod 1035 slides inside the sliding hole 1033. The bottom end of the sliding rod 1035 is fixedly connected to the end of the reinforcement splint 1034 by screws. When the reinforcement splint 1034 moves, it drives the sliding rod 1035 to slide and control inside the sliding hole 1033, so as to facilitate the stable clamping and fixing of the reinforcement splint 1034.

[0030] A shock absorbing mechanism includes a shock absorbing component arranged on the upper surface of the stand 102, and a fixed installation component is arranged at the connection between the side surface of the shock absorbing component and the two sides of the stand 102. When the auxiliary mobile device body 100 assists in moving the CNC machine tool to the maintenance position, the shock absorbing mechanism can reduce the shock and buffer the CNC machine tool, so that the movement is more stable, thereby improving the stability of the auxiliary mobile device body 100 when it is moved to assist in the maintenance of the CNC machine tool.

[0031] In order to facilitate shock absorption and buffering when the CNC machine tool is placed on the surface of the stand 102 through the shock absorbing assembly, and to stabilize and assist movement, in the present embodiment, preferably, the shock absorbing assembly includes a mounting groove 1022 opened on the upper surface of the stand 102, a connecting plate 1024 is arranged inside the mounting groove 1022, a rubber shock absorbing pad 1021 is arranged on the surface of the connecting plate 1024, the CNC machine tool is on the surface of the stand 102 and contacts the rubber shock absorbing pad 1021, when the moving CNC machine tool is subjected to vibration, the rubber shock absorbing pad 1021 elastically buffers it, which facilitates shock absorption and buffering protection and more stable movement.

[0032] In order to facilitate the fixed installation of the connecting plate 1024 and the rubber shock-absorbing pad 1021 through the fixed installation component, in the present embodiment, preferably, the fixed installation component includes fixing bolts 1023 rotating on both sides of the bottom end of the stand 102, and internal threaded holes 1025 are provided on both sides of the connecting plate 1024. The end of the fixing bolt 1023 is consistent with the internal structure of the internal threaded hole 1025. The fixing bolt 1023 is rotated to the inside of the internal threaded hole 1025 to fix the connecting plate 1024, which is convenient for installation and use.

[0033] The working principle and use process of the utility model: when using the auxiliary equipment for CNC machine tool maintenance, after the stand 102 is fixedly installed, the CNC machine tool is placed in front of the two stands 102, the connecting plate 1024 is placed inside the mounting groove 1022, the rubber shock-absorbing pad 1021 is placed on the surface of the stand 102, the rotating fixing bolt 1023 is embedded in the internal threaded hole 1025 to fix the connecting plate 1024, so that the rubber shock-absorbing pad 1021 is fixed, and the CNC machine tool contacts the surface of the rubber shock-absorbing pad 1021 when it is placed on the surface of the two stands 102, and when the auxiliary mobile device body 100 generates vibration when the CNC machine tool is moved to the maintenance site, the rubber shock-absorbing pad 1021 is used to absorb shock and buffer, so that the auxiliary mobile device body 100 can more stably assist the CNC machine tool, and improve the stability of the auxiliary mobile device body 100 when assisting the movement of the CNC machine tool maintenance;

[0034] Then, after the CNC machine tool is placed on the surface of the stand 102, the hole plate 104 is engaged with the outer surface of the card ball 105 to bind the strap 103 to the surface of the CNC machine tool, so as to facilitate the fixed installation of the CNC machine tool for auxiliary movement for maintenance. After the auxiliary mobile device body 100 is used to assist in the maintenance of the CNC machine tool, the strap 103 is opened, and the hand wheel 1037 is held to drive the reel 1036 to rotate to rewind the strap 103, and the rewound strap 103 is placed inside the installation box 1031, and then the strap 103 is rewound. The rotating threaded rod 1032 rotates the end on the surface of the reinforcing splint 1034 until the reinforcing splint 1034 is moved down to the surface of the strap 103. When the reinforcing splint 1034 moves down, it drives the sliding rod 1035 to slide inside the sliding hole 1033, so that the reinforcing splint 1034 is rolled up and fixedly installed on the strap 103, which is convenient for rolling up the strap 103 and fixing it for protection, thereby improving the convenience of rolling up and protecting the strap 103 after the auxiliary mobile device body 100 is moved for auxiliary maintenance of CNC machine tools.

[0035] Although the embodiments of the present invention have been shown and described (see the above detailed description for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary device for maintenance of CNC machine tools, characterized in that: The auxiliary mobile device body (100) includes a movable hollow bottom plate (101), one end of the movable hollow bottom plate (101) is fixed with a push handle (106) by installing bolts, both sides of the upper surface of the movable hollow bottom plate (101) are fixed with a stand (102) by installing bolts, a strap (103) is arranged at the top of the stand (102), a clamping plate (104) is arranged at the end of the strap (103), a clamping ball (105) is arranged at the bottom of the stand (102), a winding protection mechanism is arranged on the auxiliary mobile device body (100), and the winding protection mechanism includes a winding component arranged at the top of the stand (102), a reinforcement component is arranged at the middle position of the top of the winding component, and a sliding support component is arranged at the end of the reinforcement component.

2. The auxiliary equipment for CNC machine tool maintenance according to claim 1, characterized in that: The winding assembly includes an installation box (1031) fixedly installed on the top of the stand (102), a reel (1036) is rotatable inside the installation box (1031), the end of the reel (1036) is located on the surface of the installation box (1031) and a hand wheel (1037) is installed, and the end of the strap (103) is fixedly connected to the outer surface of the reel (1036) by screws.

3. The auxiliary equipment for CNC machine tool maintenance according to claim 2, characterized in that: The reinforcement assembly comprises a reinforcement clamping plate (1034) arranged at the top end of the installation box (1031), a threaded rod (1032) is rotatably arranged in the middle of the upper surface of the installation box (1031), and the bottom end of the threaded rod (1032) is rotatably connected to the surface of the reinforcement clamping plate (1034) via a connecting ring.

4. The auxiliary equipment for maintenance of CNC machine tools according to claim 3, characterized in that: The inner surface of the reinforcing splint (1034) is an arc-shaped structure, and the reinforcing splint (1034) is in tight contact with the outer surface of the binding belt (103).

5. The auxiliary equipment for CNC machine tool maintenance according to claim 3, characterized in that: The sliding support assembly comprises two sliding holes (1033) opened at both ends of the upper surface of the installation box (1031), a sliding rod (1035) slides inside the sliding hole (1033), and the bottom end of the sliding rod (1035) is fixedly connected to the end of the reinforcing clamping plate (1034) by screws.

6. The auxiliary equipment for CNC machine tool maintenance according to any one of claims 1 to 5, characterized in that: The auxiliary mobile device body (100) is provided with a shock absorbing mechanism, and the shock absorbing mechanism comprises a shock absorbing component arranged on the upper surface of the stand (102), and a fixed installation component is arranged at the connection between the side surface of the shock absorbing component and the two sides of the stand (102).

7. The auxiliary equipment for maintenance of CNC machine tools according to claim 6, characterized in that: The shock absorbing assembly comprises a mounting groove (1022) opened on the upper surface of the stand (102), a connecting plate (1024) is arranged inside the mounting groove (1022), and a rubber shock absorbing pad (1021) is arranged on the surface of the connecting plate (1024).

8. The auxiliary equipment for maintenance of CNC machine tools according to claim 7, characterized in that: The fixed installation assembly includes fixing bolts (1023) rotating on both sides of the bottom end of the stand (102), and internal threaded holes (1025) are opened on both sides of the connecting plate (1024), and the ends of the fixing bolts (1023) are consistent with the internal structure of the internal threaded holes (1025).

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