Efficient and convenient external protection integral assembly tool for numerically controlled lathe

Abstract

The utility model relates to an efficient and convenient numerical control lathe outer protection integral type assembly tool which comprises a metal plate assembly vehicle body, supporting legs are arranged on the top of the metal plate assembly vehicle body, and a hydraulic lifting rod is fixedly connected to the bottom of the metal plate assembly vehicle body. According to the efficient and convenient external protection integral assembly tool for the numerical control lathe, by arranging a rotating structure, the rotating structure drives a metal plate assembly vehicle body to rotate, a first stepping motor and a second stepping motor are started, and an output shaft of the first stepping motor drives a rotating disc to rotate; a synchronous flange and a rotating main shaft are connected into a supporting bearing in a sleeved mode, a first gear and a second gear are driven to be meshed through an output shaft of a second stepping motor, a rotating disc is driven to rotate, and it can be guaranteed that the rotating disc can stably drive a metal plate assembling vehicle body to rotate; assembly personnel can conveniently stand in situ to assemble the numerical control machine tool, and the assembly efficiency can be further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lathe assembly technical field, concretely is a kind of high-efficiency convenient numerical control lathe outer protection integrated assembly tooling. BACKGROUND

[0002] Tooling is for the numerical control lathe model more and similar structure outer protection assembly tooling, outer protection is mainly composed of main body big frame and other small sheet metal structure, in the assembly process, especially for the assembly task is nervous, on the basis of no light machine, the outer protection of machine tool is assembled in advance, it is particularly important to ensure the assembly progress of subsequent complete machine.

[0003] According to the supporting tooling for vertical lathe mentioned in Chinese utility model 202220022355.0, the supporting tooling for vertical lathe can solve the problem of poor damping and buffering effect of the existing supporting tooling during use, but the supporting tooling for vertical lathe does not have a rotating structure during use, which requires constant movement to different positions for installation when assembling the outside of the lathe, which wastes a certain amount of time during walking. Therefore, it is necessary to propose a kind of high-efficiency convenient numerical control lathe outer protection integrated assembly tooling to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of the prior art, the utility model provides a kind of high-efficiency convenient numerical control lathe outer protection integrated assembly tooling with rotating structure.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of high-efficiency convenient numerical control lathe outer protection integrated assembly tooling, including sheet metal assembly car main body, the top of the sheet metal assembly car main body is provided with support leg, the bottom of the sheet metal assembly car main body is fixedly connected with hydraulic lifting rod, the output shaft of the hydraulic lifting rod is fixedly connected with the wheel body, the bottom of the sheet metal assembly car main body is installed with support seat, the inside of the support seat is movably installed with rotating structure;

[0006] The rotating structure includes first stepper motor and second stepper motor, the inside of the support seat is fixedly installed with first stepper motor and second stepper motor, the output shaft of the first stepper motor is fixedly connected with turntable, the top of the turntable is fixedly installed with second gear, the inside of the second gear is fixedly connected with second rotary shaft, the output shaft of the second stepper motor is fixedly connected with first rotary shaft, the output shaft of the first rotary shaft is fixedly connected with first gear.

[0007] Further, the first gear and the second gear are engaged with each other, and the second rotary shaft is provided with a support bearing.

[0008] Further, the inside of the support seat is fixedly provided with a fixed disc, and the top of the fixed disc is provided with a flange disc.

[0009] Further, the top of the flange disc is provided with a rotating main shaft, and the top of the rotating main shaft is provided with a synchronous flange, which is movably installed in the inside of the support bearing.

[0010] Further, the left side of the sheet metal assembly vehicle body is provided with a push handle, and the sheet metal assembly vehicle body is movably installed on the top of the support seat.

[0011] Further, the outside of the support leg is provided with a bolt, and the support leg is fixedly installed on the sheet metal assembly vehicle body through the bolt.

[0012] Compared with the prior art, the technical scheme has the following beneficial effects:

[0013] 1. The high-efficiency and convenient overall assembly tool for the outer protection of the numerical control lathe is provided with a sheet metal assembly vehicle body, and the bottom of the sheet metal assembly vehicle body is provided with a wheel body, which facilitates the transfer during use. When the tool is used, the support legs required for the protection of the corresponding machine tool are prepared, and the detachable protection support legs are fixed on the sheet metal assembly vehicle body at the appropriate position through the bolts. The bolt fixing position on the protection support leg is a long hole, which can be moved forward and backward for adjustment. A welded nut is welded on the protection support leg. The required protection main body large frame is connected with the corresponding position of the protection support leg through the bolts. After the protection main body large frame is fixed, the remaining small sheet metal parts, such as the protection sheet metal of the machine tool door, can be installed. Through the above device, the protection main body large frame is fixed on the sheet metal assembly vehicle body, and at this time, the outer protection assembly operation can be started.

[0014] 2. The high-efficiency and convenient overall assembly tool for the outer protection of the numerical control lathe is provided with a rotating structure, and in use, a hydraulic lifting rod is arranged. When the height of the wheel body lowered by the hydraulic lifting rod is greater than the height of the support seat, the sheet metal assembly vehicle body can be moved. When the height of the wheel body lowered by the hydraulic lifting rod is less than the height of the support seat, the sheet metal assembly vehicle body can be rotated through the rotating structure. By starting the first and second stepper motors, the output shaft of the first stepper motor drives the rotation of the turntable, and the synchronous flange and the rotating main shaft are sleeved in the inside of the support bearing, and the output shaft of the second stepper motor drives the meshing between the first and second gears, so as to drive the rotation of the turntable. This can ensure that the turntable can drive the sheet metal assembly vehicle body to rotate relatively stably, so that the assembly personnel can stand in place to realize the assembly of the numerical control machine tool, and the assembly efficiency can be further improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is an assembly tool structure perspective view of the utility model;

[0016] Figure 2 is an assembly tool structure front view of the utility model;

[0017] Figure 3 is a rotating structure structure perspective view of the utility model;

[0018] Figure 4 is a rotating structure structure exploded view of the utility model.

[0019] In the figure: 1, sheet metal assembly car main body; 2, support leg; 3, push handle; 4, hydraulic lifting rod; 5, wheel body; 6, support seat; 7, fixed disc; 8, turntable; 9, rotating structure; 901, first stepper motor; 902, second stepper motor; 903, first rotary shaft; 904, first gear; 905, second gear; 906, second rotary shaft; 10, flange plate; 11, rotary main shaft; 12, synchronous flange. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figures 1-4 The utility model discloses a high -efficient convenient numerical control lathe outer protection integral type assembly tool which comprises a sheet metal assembly car main body 1, the top of the sheet metal assembly car main body 1 is provided with support leg 2, the bottom of the sheet metal assembly car main body 1 is fixedly connected with hydraulic lifting rod 4, the output shaft of hydraulic lifting rod 4 is fixedly connected with wheel body 5, the bottom of the sheet metal assembly car main body 1 is installed with support seat 6, and the inside of support seat 6 is movably installed with rotating structure 9.

[0022] Rotating structure 9 includes first stepper motor 901 and second stepper motor 902, the inside of support seat 6 is fixedly installed with first stepper motor 901 and second stepper motor 902, the output shaft of first stepper motor 901 is fixedly connected with turntable 8, the top of turntable 8 is fixedly installed with second gear 905, the inside of second gear 905 is fixedly connected with second rotary shaft 906, the output shaft of second stepper motor 902 is fixedly connected with first rotary shaft 903, and the output shaft of first rotary shaft 903 is fixedly connected with first gear 904.

[0023] In specific implementation, the sheet metal assembly vehicle body 1 is provided, and when in use, the wheel body 5 is arranged at the bottom of the sheet metal assembly vehicle body 1 to facilitate transfer; when in use, the protective installation support legs 2 required by the corresponding machine tool are prepared in advance, and the detachable protective installation support legs 2 are fixed to the sheet metal assembly vehicle body 1 at appropriate positions through bolts, and the bolt fixing positions on the protective installation support legs 2 are long holes, which can be adjusted by moving forward and backward, and the welding nuts are welded on the protective installation support legs 2, and the protective body large frame required to be installed is connected to the corresponding positions of the protective installation support legs 2 through bolts; after the protective body large frame is installed and fixed, the remaining small sheet metal parts, such as the protective sheet metal of the machine tool door, can be installed; through the above device, the protective body large frame is fixed to the sheet metal assembly vehicle body 1, and at this time, the external protective assembly operation can be started.

[0024] By setting the rotating structure 9, when in use, the hydraulic lifting rod 4 is arranged, when the height of the wheel body 5 lowered by the hydraulic lifting rod 4 is greater than the height of the support seat 6, the sheet metal assembly vehicle body 1 can be moved, when the height of the wheel body 5 lowered by the hydraulic lifting rod 4 is less than the height of the support seat 6, the sheet metal assembly vehicle body 1 can be rotated through the rotating structure 9, by starting the first stepper motor 901 and the second stepper motor 902, the output shaft of the first stepper motor 901 drives the rotating disc 8 to rotate, and the synchronous flange 12 and the rotating main shaft 11 are sleeved in the support bearing, and the output shaft of the second stepper motor 902 drives the first gear 904 and the second gear 905 to mesh with each other, so as to drive the rotating disc 8 to rotate, which can ensure that the rotating disc 8 can stably drive the sheet metal assembly vehicle body 1 to rotate, so that the assembly personnel can stand in place to realize the assembly of the numerical control machine tool, and the assembly efficiency can be further improved.

[0025] In implementation, the following steps are performed:

[0026] 1) first, the wheel body 5 is retracted through the output shaft of the hydraulic lifting rod 4 until the height is less than the height of the support seat 6;

[0027] 2) then, the first stepper motor 901 and the second stepper motor 902 are started at the same time, and the output shafts of the first stepper motor 901 and the second stepper motor 902 drive the rotating disc 8 and the first gear 904 to rotate, respectively;

[0028] 3) then, the first gear 904 drives the second gear 905 and the rotating disc 8 to rotate;

[0029] 4) finally, the sheet metal assembly vehicle body 1 is synchronously driven to rotate by the second rotating shaft 906.

[0030] In summary, the efficient and convenient numerical control lathe outer protection overall assembly tooling, through the setting sheet metal assembly car body 1, when in use, through the bottom of sheet metal assembly car body 1 is provided with wheel body 5, convenient for transfer; tooling in use, first the corresponding machine tool required protection installation support leg 2 is prepared complete, and the detachable protection installation support leg 2 is fixed in the appropriate position through bolt and sheet metal assembly car body 1, and the bolt fixing place of protection installation support leg 2 is long hole, can move forward and backward adjustment, welding nut is welded on protection installation support leg 2, the required installation protection body large frame is connected with the corresponding position of protection installation support leg 2 through bolt; after the protection body large frame is installed and fixed, the remaining small sheet metal parts, such as machine tool door and other protection sheet metal, can be installed; through the above device, the protection body large frame is fixed on the sheet metal assembly car body 1, at this time, the outer protection assembly operation can be started.

[0031] And, by setting the rotating structure 9, in use, by setting the hydraulic lifting rod 4, when the height of the wheel body 5 driven by the hydraulic lifting rod 4 is greater than the support seat 6, the sheet metal assembly car body 1 can be moved, when the height of the wheel body 5 driven by the hydraulic lifting rod 4 is less than the height of the support seat 6, the sheet metal assembly car body 1 can be driven to rotate through the rotating structure 9, by starting the first step motor 901 and the second step motor 902, the output shaft of the first step motor 901 will drive the rotating disc 8 to rotate, and the synchronous flange 12 and the rotating main shaft 11 are sleeved in the inside of the support bearing, and the output shaft of the second step motor 902 will drive the first gear 904 and the second gear 905 to mesh with each other, so as to drive the rotating disc 8 to rotate, which can ensure that the rotating disc 8 can drive the sheet metal assembly car body 1 to rotate more stably, so that the assembly personnel can stand in place to realize the assembly of the numerical control machine tool, which can further improve the assembly efficiency.

[0032] It should be noted that in this text, relationship terms such as first and second are only used to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitation, the element defined by the statement "including a" does not exclude the presence of other identical elements in the process, method, article or equipment including the element.

[0033] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A highly efficient and convenient integrated assembly fixture for the external protection of a CNC lathe, comprising a sheet metal assembly vehicle body (1), characterized in that: The top of the sheet metal assembly vehicle body (1) is provided with a support leg (2), the bottom of the sheet metal assembly vehicle body (1) is fixedly connected with a hydraulic lifting rod (4), the output shaft of the hydraulic lifting rod (4) is fixedly connected with a wheel (5), the bottom of the sheet metal assembly vehicle body (1) is installed with a support seat (6), and the inside of the support seat (6) is movably installed with a rotating structure (9). The rotating structure (9) includes a first stepper motor (901) and a second stepper motor (902). The first stepper motor (901) and the second stepper motor (902) are fixedly installed inside the support base (6). A turntable (8) is fixedly connected to the output shaft of the first stepper motor (901). A second gear (905) is fixedly installed on the top of the turntable (8). A second rotating shaft (906) is fixedly connected inside the second gear (905). A first rotating shaft (903) is fixedly connected to the output shaft of the second stepper motor (902). A first gear (904) is fixedly connected to the output shaft of the first rotating shaft (903).

2. The efficient and convenient integrated assembly fixture for external protection of CNC lathes according to claim 1, characterized in that: The first gear (904) and the second gear (905) mesh with each other, and the second rotating shaft (906) is provided with a support bearing inside.

3. The efficient and convenient integrated assembly fixture for external protection of CNC lathes according to claim 1, characterized in that: A fixing plate (7) is fixedly installed inside the support base (6), and a flange (10) is installed on the top of the fixing plate (7).

4. The efficient and convenient integrated assembly fixture for external protection of CNC lathes according to claim 3, characterized in that: A rotating spindle (11) is provided on the top of the flange (10), and a synchronous flange (12) is provided on the top of the rotating spindle (11). The rotating spindle (11) and the synchronous flange (12) are movably installed inside the support bearing.

5. The efficient and convenient integrated assembly fixture for external protection of CNC lathes according to claim 1, characterized in that: A push handle (3) is provided on the left side of the sheet metal assembly vehicle body (1), and the sheet metal assembly vehicle body (1) is movably installed on the top of the support base (6).

6. The efficient and convenient integrated assembly fixture for external protection of CNC lathes according to claim 1, characterized in that: Bolts are provided on the outside of the support leg (2), and the support leg (2) is fixedly installed to the sheet metal assembly vehicle body (1) by means of bolts.

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