Rotary part cutting equipment

Abstract

The utility model is suitable for the technical field of rotating part machining equipment, and provides rotating part cutting equipment which comprises a bottom plate, a rotating box is fixedly connected to the top of the bottom plate, a locking box capable of rotating is arranged at the top of the rotating box, and a rotating part body is arranged at the top of the locking box; and clamping jaws are arranged at the four corners of the rotating piece body correspondingly, moving blocks are fixedly connected to the bottoms of the clamping jaws correspondingly, and the moving blocks are slidably connected with the locking box correspondingly. According to the rotary part cutting equipment, the clamping jaw, the moving block, the wire disc, the damping pad and the power mechanism are arranged, so that the rotary part body is clamped and fixed and then is cut, the machining precision of the rotary part body is improved, and the machining efficiency is improved. The problems that an existing rotating part cutting device does not have the function of clamping and fixing a workpiece, the workpiece is prone to displacement due to vibration in the cutting process, and the cutting precision of the workpiece is reduced are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of rotary part processing equipment, in particular to a rotary part cutting equipment. Background Art

[0002] Most existing equipment cannot do without rotating workpieces such as discs or cylinders. When processing such rotating workpieces, it is inevitable to use cutting equipment to cut such rotating workpieces to obtain rotating workpieces with ideal shapes. As existing equipment develops towards automation and intelligence, the rotating workpieces installed in existing equipment are required to have advantages such as high precision, high quality, and high reliability.

[0003] The patent document with the prior art publication number CN 210615578 U provides a rotary workpiece cutting device. The device can generate an accurate cutting path through the combination of a supporting device, a cutting device and a control device, and can also enable the cutting device to automatically cut the rotary workpiece according to the accurate cutting path. The cutting accuracy is high, the degree of automation is low, and the labor intensity is low, so it is beneficial to improve the cutting quality and cutting efficiency. The current rotary part cutting device does not have the function of clamping and fixing the workpiece, which easily causes the workpiece to be displaced due to vibration during the cutting process, thereby reducing the cutting accuracy of the workpiece. Utility Model Content

[0004] The utility model provides a rotary part cutting device, aiming to solve the problem that the current rotary part cutting device does not have the function of clamping and fixing the workpiece, which easily causes the workpiece to be displaced due to vibration during the cutting process, thereby reducing the cutting accuracy of the workpiece.

[0005] The utility model is implemented as follows: a rotary part cutting device comprises: a base plate, a rotating box is fixedly connected to the top of the base plate, a rotatable locking box is arranged on the top of the rotating box, a rotary part body is arranged on the top of the locking box; claws are arranged at the four corners of the rotary part body, the bottoms of the claws are fixedly connected to moving blocks, the moving blocks are slidably connected to the locking box, a wire reel is rotatably connected to the inside of the locking box, the moving blocks are meshed with the wire reel, and three damping pads are fixedly connected to one side of the claws close to the rotary part body; a power mechanism for controlling the wire reel to rotate is arranged at the bottom of the wire reel; a processing mechanism for rotary cutting of the rotary part body is arranged on the top of the rotary part body.

[0006] Preferably, the power mechanism includes: a first bevel gear is fixedly connected to the bottom of the wire reel, and a second bevel gear is meshed on one side of the first bevel gear; the second bevel gear is fixed to the outer surface of the output end of the first motor, and the first motor is fixedly connected to the locking box.

[0007] Preferably, the processing mechanism includes: an adjusting block is arranged on the top of the rotating part body, and a hydraulic cylinder is fixedly connected to the bottom of the adjusting block; a tool clamp with a power source arranged inside is fixedly connected to the telescopic end of the hydraulic cylinder, and a replaceable milling cutter is clamped inside the tool clamp; a control mechanism which can control the adjusting block to move horizontally is arranged inside the adjusting block.

[0008] Preferably, the control mechanism includes: a screw is connected to the internal thread of the adjustment block, one end of the screw is rotatably connected to a fixed block, the other end of the screw is rotatably connected to a gantry, the gantry is fixedly connected to the base plate, and the fixed block is fixedly connected to the gantry; the gantry is fixedly connected to a second motor near the screw, and the screw is fixedly connected to the output end of the second motor.

[0009] Preferably, sliding rods are provided on both sides of the screw rod, two ends of the sliding rods are respectively fixedly connected to the fixed block and the gantry, and the adjusting block is slidably connected to the sliding rods.

[0010] Preferably, the internal rotation of the rotating box is connected to a rotating seat, the top of the rotating seat is fixedly connected to the locking box, the outer surface of the rotating seat located inside the rotating box is fixedly connected to a third bevel gear, a fourth bevel gear is meshed on one side of the third bevel gear, the fourth bevel gear is fixed to the outer surface of the output end of the third motor, and the third motor is fixedly connected to the rotating box.

[0011] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0012] By setting up claws, moving blocks, wire reels, damping pads and power mechanisms, the rotating part body is clamped and fixed before cutting, which improves the processing accuracy of the rotating part body and solves the problem that the current rotating part cutting equipment does not have the function of clamping and fixing the workpiece, which easily causes the workpiece to be displaced due to vibration during the cutting process, thereby reducing the cutting accuracy of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 The utility model Figure 1 Enlarged view of point A in the middle;

[0015] Figure 3 It is a schematic diagram of the control mechanism structure of the utility model;

[0016] Figure 4 This is a connection diagram between the moving block and the claw of the utility model.

[0017] In the figure: 1, bottom plate; 2, rotating box; 3, locking box; 4, rotating part body; 5, claw; 6, moving block; 7, wire reel; 8, damping pad; 9, power mechanism; 10, processing mechanism; 11, first bevel gear; 12, second bevel gear; 13, first motor; 14, adjusting block; 15, hydraulic cylinder; 16, tool holder; 17, milling cutter; 18, control mechanism; 19, screw; 20, fixed block; 21, gantry; 22, second motor; 23, slide rod; 24, rotating seat; 25, third bevel gear; 26, fourth bevel gear; 27, third motor. DETAILED DESCRIPTION

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0019] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0020] The utility model embodiment provides a rotary member cutting device, such as Figure 1-4 As shown, it comprises: a base plate 1, a rotating box 2 is fixedly connected to the top of the base plate 1, a rotatable locking box 3 is arranged on the top of the rotating box 2, and a rotating part body 4 is arranged on the top of the locking box 3; claws 5 are arranged at the four corners of the rotating part body 4, and the bottoms of the claws 5 are fixedly connected to moving blocks 6, and the moving blocks 6 are slidably connected to the locking box 3, and the internal rotation of the locking box 3 is connected to the wire reel 7, and the moving blocks 6 are meshed with the wire reel 7, and the side of the claws 5 close to the rotating part body 4 is fixedly connected with three damping pads 8; a power mechanism 9 for controlling the wire reel 7 to rotate is arranged at the bottom of the wire reel 7; and a processing mechanism 10 for rotating and cutting the rotating part body 4 is arranged on the top.

[0021] It should be noted that the user places the rotating part body 4 between the four claws 5, and then controls the wire reel 7 to rotate by means of the power mechanism 9. The wire reel 7 rotates while driving the four moving blocks 6. The four moving blocks 6 simultaneously drive the claws 5 to move toward the rotating part body 4, thereby clamping and fixing the rotating part body 4. This realizes the cutting after the rotating part body 4 is clamped and fixed, thereby improving the processing accuracy of the rotating part body 4 and solving the problem that the current rotating part cutting equipment does not have the function of clamping and fixing the workpiece, which easily leads to displacement of the workpiece due to vibration during the cutting process, thereby reducing the cutting accuracy of the workpiece.

[0022] In a further preferred embodiment of the present invention, Figure 1 As shown, the power mechanism 9 includes: a first bevel gear 11 is fixedly connected to the bottom of the wire reel 7, and a second bevel gear 12 is meshed on one side of the first bevel gear 11; the second bevel gear 12 is fixed to the outer surface of the output end of the first motor 13, and the first motor 13 is fixedly connected to the locking box 3.

[0023] In this embodiment, the first motor 13 is started, and the output end of the first motor 13 drives the second bevel gear 12, the second bevel gear 12 drives the first bevel gear 11, and the first bevel gear 11 drives the wire reel 7, thereby achieving the purpose of controlling the wire reel 7 to rotate.

[0024] In a further preferred embodiment of the present invention, Figure 1 As shown, the processing mechanism 10 includes: an adjusting block 14 is arranged on the top of the rotating part body 4, and a hydraulic cylinder 15 is fixedly connected to the bottom of the adjusting block 14; the telescopic end of the hydraulic cylinder 15 is fixedly connected to a tool clamp 16 with a power source arranged inside, and a replaceable milling cutter 17 is clamped inside the tool clamp 16; a control mechanism 18 that can control the adjusting block 14 to move horizontally is arranged inside the adjusting block 14.

[0025] In this embodiment, the user controls the milling cutter 17 to rotate rapidly through the tool clamp 16, and then starts the hydraulic cylinder 15. The telescopic end of the hydraulic cylinder 15 extends outward to drive the tool clamp 16, and the tool clamp 16 drives the milling cutter 17, so that the milling cutter 17 moves downward to drill the rotating part body 4.

[0026] In a further preferred embodiment of the present invention, Figure 1 , 3 As shown, the control mechanism 18 includes: the internal thread of the adjustment block 14 is connected to a screw rod 19, one end of the screw rod 19 is rotatably connected to a fixed block 20, the other end of the screw rod 19 is rotatably connected to a gantry 21, the gantry 21 is fixedly connected to the base plate 1, and the fixed block 20 is fixedly connected to the gantry 21; the gantry 21 is fixedly connected to a second motor 22 near the screw rod 19, and the screw 19 is fixedly connected to the output end of the second motor 22.

[0027] In this embodiment, the second motor 22 is started, and the output end of the second motor 22 drives the screw 19. The screw 19 rotates to drive the adjustment block 14 to move horizontally. The adjustment block 14 drives the milling cutter 17 through the hydraulic cylinder 15 and the tool clamp 16, thereby achieving the purpose of adjusting the cutting diameter of the rotating part body 4.

[0028] In a further preferred embodiment of the present invention, Figure 3 As shown, slide bars 23 are provided on both sides of the screw rod 19 , and both ends of the slide bars 23 are fixedly connected to the fixed block 20 and the gantry 21 respectively, and the adjustment block 14 is slidably connected to the slide bars 23 .

[0029] In this embodiment, the adjusting block 14 may be limited so that the adjusting block 14 can move horizontally.

[0030] In a further preferred embodiment of the present invention, Figure 1 As shown, the internal rotation of the rotating box 2 is connected to a rotating seat 24, the top of the rotating seat 24 is fixedly connected to the locking box 3, the outer surface of the rotating seat 24 located inside the rotating box 2 is fixedly connected to a third bevel gear 25, one side of the third bevel gear 25 is meshed with a fourth bevel gear 26, the fourth bevel gear 26 is fixed to the outer surface of the output end of the third motor 27, and the third motor 27 is fixedly connected to the rotating box 2.

[0031] In this embodiment, the third motor 27 is started, and the output end of the third motor 27 drives the fourth bevel gear 26, the fourth bevel gear 26 drives the third bevel gear 25, the third bevel gear 25 drives the rotating seat 24, the rotating seat 24 drives the locking box 3 to rotate, and the locking box 3 drives the rotating part body 4 to rotate through the cooperation of the moving block 6 and the claw 5. While the rotating part body 4 rotates, it cooperates with the high-speed rotating milling cutter 17 to perform rotary cutting.

[0032] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0033] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0034] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0035] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A rotating part cutting device, comprising: A bottom plate (1), the top of the bottom plate (1) being fixedly connected to a rotating box (2), the top of the rotating box (2) being provided with a self-rotating locking box (3), the top of the locking box (3) being provided with a rotating member body (4); The invention is characterized in that claws (5) are provided at the four corners of the rotating member body (4), the bottom of the claws (5) are fixedly connected with moving blocks (6), the moving blocks (6) are slidably connected with the locking box (3), the inside of the locking box (3) is rotatably connected with a wire reel (7), the moving blocks (6) are meshed with the wire reel (7), and the claws (5) are fixedly connected with three damping pads (8) on one side close to the rotating member body (4); The bottom of the wire reel (7) is provided with a power mechanism (9) for controlling the wire reel (7) to rotate. A processing mechanism (10) for performing rotary cutting on the rotating part body (4) is arranged on the top of the rotating part body (4).

2. A rotary part cutting device as claimed in claim 1, characterized in that: The power mechanism (9) comprises: A first bevel gear (11) is fixedly connected to the bottom of the wire reel (7), and a second bevel gear (12) is meshed on one side of the first bevel gear (11); The second bevel gear (12) is fixed to the outer surface of the output end of the first motor (13), and the first motor (13) is fixedly connected to the locking box (3).

3. The rotary part cutting device according to claim 1, characterized in that: The processing mechanism (10) comprises: An adjusting block (14) is arranged on the top of the rotating member body (4), and a hydraulic cylinder (15) is fixedly connected to the bottom of the adjusting block (14); The telescopic end of the hydraulic cylinder (15) is fixedly connected to a tool holder (16) with a power source disposed therein, and a replaceable milling cutter (17) is clamped inside the tool holder (16); A control mechanism (18) is arranged inside the adjusting block (14) and can control the adjusting block (14) to move horizontally.

4. A rotary part cutting device as claimed in claim 3, characterized in that: The control mechanism (18) comprises: The adjusting block (14) is internally threadedly connected to a screw rod (19), one end of the screw rod (19) is rotatably connected to a fixing block (20), the other end of the screw rod (19) is rotatably connected to a gantry (21), the gantry (21) is fixedly connected to the base plate (1), and the fixing block (20) is fixedly connected to the gantry (21); A second motor (22) is fixedly connected to the gantry (21) near the screw rod (19), and the screw rod (19) is fixedly connected to an output end of the second motor (22).

5. A rotary part cutting device as claimed in claim 4, characterized in that: Sliding rods (23) are provided on both sides of the screw rod (19), and the two ends of the sliding rod (23) are respectively fixedly connected to the fixed block (20) and the gantry (21), and the adjusting block (14) is slidably connected to the sliding rod (23).

6. The rotary part cutting device according to claim 1, characterized in that: The interior of the rotating box (2) is rotatably connected to a rotating seat (24); the top of the rotating seat (24) is fixedly connected to the locking box (3); the outer surface of the rotating seat (24) located inside the rotating box (2) is fixedly connected to a third bevel gear (25); one side of the third bevel gear (25) is meshed with a fourth bevel gear (26); the fourth bevel gear (26) is fixed to the outer surface of the output end of the third motor (27); and the third motor (27) is fixedly connected to the rotating box (2).

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