Servo numerical control disc repairing machine

Abstract

The servo numerical control disc repairing machine comprises a base, a machine frame is fixed to the left side of the top wall of the base, a Z-axis moving mechanism is fixed to the right side of the top of the machine frame, and a vertical plate is arranged on one side of the Z-axis moving mechanism; the Y-axis moving mechanism is fixed on the side wall of the vertical plate; according to the utility model, the Z-axis moving mechanism, the Y-axis moving mechanism, the fourth servo motor and the X-axis moving mechanism are controlled to work through the arranged touch screen terminal, and a control program can be input into the touch screen terminal, so that the working states of the Z-axis moving mechanism, the Y-axis moving mechanism, the fourth servo motor and the X-axis moving mechanism are automatically controlled; according to the device, the grinding disc can be ground into a needed cambered surface or a more complex process groove is formed, meanwhile, the servo motor is adopted for controlling the device, and the situation that an uncontrollable groove is formed in the grinding disc due to the fact that a common motor continues to rotate for a certain time when the device is shut down due to low precision is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to disc repairing machine technical field, concretely is a kind of servo numerical control disc repairing machine. BACKGROUND

[0002] Disc repairing machine is a kind of equipment for grinding disc finishing, mainly used for precision finishing of grinding disc in grinding process, to ensure its flatness and accuracy.Disc repairing machine usually adopts diamond face knife or other hard material, and reciprocates forward and backward through oil pressure suspension guide rail, to finish the surface of grinding disc, so that it reaches ideal plane effect.

[0003] But the disc repairing machine of prior art uses ordinary motor and simple control system, can only meet the demand of simple plane disc repairing and process groove, it cannot repair grinding disc into the required curved surface, and due to the working principle of ordinary motor, there is knife vibration and knife retraction problem in disc repairing process pause process, and it can open uncontrollable groove on grinding disc.

[0004] Therefore, the utility model provides a kind of servo numerical control disc repairing machine to solve above-mentioned problems. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of prior art, the utility model provides a kind of servo numerical control disc repairing machine, solves above-mentioned problems.

[0006] To achieve the above object, the utility model is realized by the following technical scheme: a kind of servo numerical control disc repairing machine, comprising:

[0007] Base, the base top wall left side is fixed with rack, the rack top right side is fixed with Z-axis moving mechanism, the Z-axis moving mechanism one side is equipped with vertical board;

[0008] Y-axis moving mechanism, the Y-axis moving mechanism is fixed on the side wall of the vertical board, the fourth servo motor is equipped on the Y-axis moving mechanism, and the power shaft of the fourth servo motor bottom is fixed with face knife head;

[0009] X-axis moving mechanism, the X-axis moving mechanism is fixed on the base top wall, the X-axis moving mechanism upper end is equipped with horizontal plate, and the horizontal plate top wall is fixed with clamping mechanism;

[0010] Touch screen terminal, the touch screen terminal is fixed in the rack front side bottom, and the touch screen terminal is used to control Z-axis moving mechanism, Y-axis moving mechanism, fourth servo motor and X-axis moving mechanism work.

[0011] Preferably, the Z-axis moving mechanism includes first mounting plate, the first mounting plate is fixed on the rack top wall right side, the first mounting plate front end is fixed with first motor plate, and the first mounting plate right wall is fixed with two first mounting seats and two first guide rails.

[0012] The front wall of the first motor plate is fixed with a first servo motor;

[0013] A first screw rod is rotatably installed between the two first mounting seats, and a power shaft of the first servo motor penetrates through the side wall of the first motor plate via a bearing and is fixedly connected to one end of the first screw rod;

[0014] A first screw block is screwed on the first screw rod;

[0015] First sliding blocks are slidingly installed on the first guide rails.

[0016] Preferably, the left wall of the vertical plate is fixed on the side walls of the first screw block and the first sliding block.

[0017] Preferably, the Y-axis moving mechanism comprises a second mounting plate, the top end of the second mounting plate is fixed with a second motor plate, the left wall of the second mounting plate is symmetrically fixed with two second mounting seats and two second guide rails;

[0018] The top wall of the second motor plate is fixed with a second servo motor;

[0019] A second screw rod is rotatably installed between the two second mounting seats, and a power shaft of the second servo motor penetrates through the second motor plate via a bearing and is fixedly connected to one end of the second screw rod;

[0020] A second screw block is screwed on the second screw rod;

[0021] Second sliding blocks are slidingly installed on the second guide rails.

[0022] Preferably, the right wall of the vertical plate is fixed on the side walls of the second screw block and the second sliding block.

[0023] Preferably, the X-axis moving mechanism comprises a mounting frame, the mounting frame is fixed on the top wall of the base, and a third screw rod is rotatably installed between the inner walls of the mounting frame;

[0024] A third servo motor is arranged on the left side of the mounting frame, the third servo motor is fixed on the left side of the top wall of the base, and a power shaft of the third servo motor penetrates through one side of the mounting frame via a bearing and is fixedly connected to one end of the third screw rod;

[0025] A third screw block is screwed on the third screw rod;

[0026] Third guide rails are symmetrically installed on the two sides of the mounting frame, and third sliding blocks are slidingly installed on the third guide rails.

[0027] Preferably, the horizontal plate is fixed on the top walls of the third screw block and the third sliding block.

[0028] Preferably, the clamping mechanism comprises a mounting shell fixed on the top wall of the horizontal plate, a mounting shaft is rotatably arranged in the center of the inner cavity of the mounting shell;

[0029] A rotating plate is fixed on the top end of the mounting shaft, and a worm gear is fixed on the shaft body of the mounting shaft;

[0030] A connecting rod is rotatably arranged at the corner of the top wall of the rotating plate;

[0031] A limiting sliding block is rotatably arranged at the top of the other end of the connecting rod;

[0032] A clamping plate is fixed on the top end of the limiting sliding block;

[0033] The worm gear is meshed with a worm;

[0034] The worm is rotatably arranged between the inner walls of the mounting shell, and one end of the worm is fixed with a knob through a bearing penetrating the side wall of the mounting shell.

[0035] Preferably, a limiting sliding groove is symmetrically arranged on the top wall of the mounting shell, and the limiting sliding block is slidingly arranged in the corresponding limiting sliding groove.

[0036] Beneficial effects

[0037] The utility model provides a kind of servo numerical control disc grinder.Compared with prior art, it has the following beneficial effects:

[0038] (1) the servo numerical control disc grinder, the touch screen terminal control Z axis moving mechanism, Y axis moving mechanism, fourth servo motor and X axis moving mechanism work are arranged, can be input control program in touch screen terminal, to realize the working state of automatic control Z axis moving mechanism, Y axis moving mechanism, fourth servo motor and X axis moving mechanism, so that the device can be ground into the arc surface or open more complex process groove needed by grinding disc, simultaneously, servo motor is used to control device, avoid the ordinary motor to continue to rotate for a certain time when stopping due to low precision, lead to open uncontrollable groove on grinding disc.

[0039] (2) the servo numerical control disc grinder, clamping mechanism can be clamped different diameter grinding disc by being arranged, and its application range is wide. ACCURACY

[0040] Figure 1 it is the external structure perspective drawing of the utility model;

[0041] Figure 2 it is the Z axis moving mechanism structure perspective drawing of the utility model;

[0042] Figure 3 it is the Y axis moving mechanism structure perspective drawing of the utility model;

[0043] Figure 4 is the X-axis moving mechanism structure perspective view of the utility model;

[0044] Figure 5 is the clamping mechanism external structure perspective view of the utility model;

[0045] Figure 6 is the clamping mechanism internal structure perspective view of the utility model.

[0046] In the drawing, 1, base, 2, rack, 3, Z-axis moving mechanism, 31, first mounting plate, 32, first motor plate, 33, first servo motor, 34, first mounting seat, 35, first screw rod, 36, first screw block, 37, first guide rail, 38, first sliding block, 4, vertical plate, 5, Y-axis moving mechanism, 51, second mounting plate, 52, second motor plate, 53, second servo motor, 54, second mounting seat, 55, second screw rod, 56, second screw block, 57, second guide rail, 58, second sliding block, 6, fourth servo motor, 7, shaving cutter head, 8, X-axis moving mechanism, 81, mounting frame, 82, third servo motor, 83, third screw rod, 84, third screw block, 85, third guide rail, 86, third sliding block, 9, cross plate, 10, clamping mechanism, 101, mounting shell, 102, mounting shaft, 103, rotating plate, 104, connecting rod, 105, limit sliding block, 106, clamping plate, 107, worm wheel, 108, worm, 109, knob, 11, touch screen terminal, 12, limit sliding groove. DETAILED DESCRIPTION

[0047] 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 and not 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 the utility model.

[0048] Embodiment one:

[0049] Please refer to Figure 1 , a kind of servo numerical control disc repair machine, comprising:

[0050] Base 1, base 1 top wall left side is fixed with rack 2, rack 2 top right side is fixed with Z-axis moving mechanism 3, Z-axis moving mechanism 3 one side is equipped with vertical plate 4;

[0051] Y-axis moving mechanism 5, Y-axis moving mechanism 5 is fixed on the side wall of vertical plate 4, Y-axis moving mechanism 5 is equipped with fourth servo motor 6, and the power shaft of fourth servo motor 6 bottom is fixed with shaving cutter head 7;

[0052] The X-axis moving mechanism 8 is fixed on the top wall of the base 1, and a horizontal plate 9 is arranged on the upper end of the X-axis moving mechanism 8, and a clamping mechanism 10 is fixed on the top wall of the horizontal plate 9;

[0053] The touch screen terminal 11 is fixed on the bottom of the front side of the rack 2, and the touch screen terminal 11 is used to control the working states of the Z-axis moving mechanism 3, the Y-axis moving mechanism 5, the fourth servo motor 6 and the X-axis moving mechanism 8.

[0054] In the embodiment, the Z-axis moving mechanism 3 is arranged to drive the fourth servo motor 6 and the shaving cutter head 7 to move forward and backward, the Y-axis moving mechanism 5 is arranged to control the fourth servo motor 6 and the shaving cutter head 7 to move up and down, the X-axis moving mechanism 8 is arranged to control the grinding disc on the clamping mechanism 10 to move left and right, and the touch screen terminal 11 is arranged to control the working states of the Z-axis moving mechanism 3, the Y-axis moving mechanism 5, the fourth servo motor 6 and the X-axis moving mechanism 8. The control program can be input in the touch screen terminal 11, so as to automatically control the working states of the Z-axis moving mechanism 3, the Y-axis moving mechanism 5, the fourth servo motor 6 and the X-axis moving mechanism 8. The device can grind the grinding disc into the required arc surface or open more complex process grooves. The clamping mechanism 10 can clamp grinding discs with different diameters, and has wide application range.

[0055] Embodiment two:

[0056] Please refer to Figures 2-6 , the embodiment provides a technical scheme based on the embodiment one:

[0057] The Z-axis moving mechanism 3 comprises a first mounting plate 31, the first mounting plate 31 is fixed on the right side of the top wall of the rack 2, a first motor plate 32 is fixed on the front end of the first mounting plate 31, two first mounting seats 34 and two first guide rails 37 are symmetrically fixed on the right wall of the first mounting plate 31;

[0058] The front wall of the first motor plate 32 is fixed with a first servo motor 33;

[0059] A first screw rod 35 is rotatably arranged between the two first mounting seats 34, and the power shaft of the first servo motor 33 is fixedly connected to one end of the first screw rod 35 through a bearing penetrating the side wall of the first motor plate 32;

[0060] A first screw block 36 is screwed on the first screw rod 35;

[0061] The first guide rails 37 are slidably provided with first sliding blocks 38.

[0062] The vertical plate 4 is fixed on the side walls of the first screw block 36 and the first sliding block 38.

[0063] The Y-axis moving mechanism 5 comprises a second mounting plate 51, a second motor plate 52 fixed at the top end of the second mounting plate 51, two second mounting seats 54 and two second guide rails 57 fixed symmetrically on the left wall of the second mounting plate 51;

[0064] The top wall of the second motor plate 52 is fixed with a second servo motor 53;

[0065] The second screw rod 55 is rotatably installed between the two second mounting seats 54, and the power shaft of the second servo motor 53 penetrates through the second motor plate 52 through a bearing and is fixedly connected to one end of the second screw rod 55;

[0066] The second screw rod 55 is screwed with a second screw block 56;

[0067] The second guide rail 57 is slidably installed with a second sliding block 58.

[0068] The vertical plate 4 is fixed on the side wall of the second screw block 56 and the second sliding block 58.

[0069] The X-axis moving mechanism 8 comprises a mounting frame 81 fixed on the top wall of the base 1, and a third screw rod 83 rotatably installed between the inner walls of the mounting frame 81;

[0070] The third servo motor 82 is arranged on the left side of the mounting frame 81, and the third servo motor 82 is fixed on the left side of the top wall of the base 1. The power shaft of the third servo motor 82 penetrates through one side of the mounting frame 81 through a bearing and is fixedly connected to one end of the third screw rod 83;

[0071] The third screw rod 83 is screwed with a third screw block 84;

[0072] The third guide rail 85 is symmetrically installed on both sides of the mounting frame 81, and the third guide rail 85 is slidably installed with a third sliding block 86.

[0073] The horizontal plate 9 is fixed on the top wall of the third screw block 84 and the third sliding block 86.

[0074] In this embodiment, the working principles of the Z-axis moving mechanism 3, the Y-axis moving mechanism 5 and the X-axis moving mechanism 8 are the same, that is, the corresponding screw rod is rotated through the servo motor, so that the corresponding structure position is driven by the screw block, the fourth servo motor 6 and the face polishing cutter head 7 are moved forward and backward and upward and downward, and the fixed grinding disc is moved left and right.

[0075] The clamping mechanism 10 comprises a mounting shell 101 fixed on the top wall of the horizontal plate 9, and a mounting shaft 102 rotatably installed in the central inner cavity of the mounting shell 101;

[0076] The top end of the mounting shaft 102 is fixed with a rotating plate 103, and the shaft body of the mounting shaft 102 is fixed with a worm gear 107;

[0077] The top wall corner positions of the rotating plate 103 are rotatably installed with connecting rods 104;

[0078] The other end top of the connecting rod 104 is rotatably installed with a limiting sliding block 105;

[0079] The top end of the limiting sliding block 105 is fixed with a clamping plate 106;

[0080] The worm gear 107 is meshingly connected with a worm 108;

[0081] The worm 108 is rotatably installed between the inner walls of the installation shell 101, and one end of the worm 108 penetrates the side wall of the installation shell 101 through a bearing and is fixed with a knob 109.

[0082] The top wall of the installation shell 101 is symmetrically provided with limiting sliding grooves 12, and the limiting sliding block 105 is slidably installed in the corresponding limiting sliding groove 12.

[0083] In the embodiment, the clamping mechanism 10 can clamp grinding discs of different diameters, and has wide application range. When it is necessary to clamp the grinding disc, the grinding disc is placed at the middle position of the top of the installation shell 101, and then the knob 109 is rotated to drive the worm 108 to rotate, the worm 108 drives the installation shaft 102 to rotate through the worm gear 107, and the installation shaft 102 drives the clamping plates 106 to approach each other through the rotating plate 103, the connecting rod 104 and the limiting sliding block 105, so that the grinding disc of different sizes is clamped and fixed.

[0084] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by those skilled in the art.

[0085] It should be noted that, in this paper, relationship terms such as first and second 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 the entities or operations. Moreover, the terms "include", "contain" or any other variants 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.

[0086] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A servo-controlled disc resurfacing machine characterized by, Include: Base (1), the left side of the top wall of the base (1) is fixed with a rack (2), the right side of the top of the rack (2) is fixed with a Z-axis moving mechanism (3), one side of the Z-axis moving mechanism (3) is provided with a vertical plate (4); Y-axis moving mechanism (5), the side wall of the vertical plate (4) is fixed, the fourth servo motor (6) is installed on the Y-axis moving mechanism (5), the power shaft of the bottom of the fourth servo motor (6) is fixed with a face trimming cutter head (7); X-axis moving mechanism (8), the top wall of the base (1) is fixed, the upper end of the X-axis moving mechanism (8) is provided with a horizontal plate (9), and the top wall of the horizontal plate (9) is fixed with a clamping mechanism (10); Touch screen terminal (11), the front bottom of the rack (2) is fixed, the touch screen terminal (11) is used for controlling the work of Z-axis moving mechanism (3), Y-axis moving mechanism (5), fourth servo motor (6) and X-axis moving mechanism (8).

2. A servo-controlled disc finishing machine according to claim 1, wherein The Z-axis moving mechanism (3) comprises a first mounting plate (31), the right side of the top wall of the rack (2) is fixed, the front end of the first mounting plate (31) is fixed with a first motor plate (32), the right wall of the first mounting plate (31) is symmetrically fixed with two first mounting seats (34) and two first guide rails (37); The front wall of the first motor plate (32) is fixed with a first servo motor (33); The first screw rod (35) is rotatably installed between the two first mounting seats (34), the power shaft of the first servo motor (33) penetrates through the side wall of the first motor plate (32) and is fixedly connected with one end of the first screw rod (35) through a bearing; The first screw rod (35) is screwed with a first screw block (36); The first guide rail (37) is slidably installed with a first sliding block (38).

3. A servo-controlled disc truing machine according to claim 2, wherein, The left wall of the vertical plate (4) is fixed on the side wall of the first screw block (36) and the first sliding block (38).

4. A servo-controlled disc truing machine according to claim 1 wherein, The Y-axis moving mechanism (5) comprises a second mounting plate (51), the top end of the second mounting plate (51) is fixed with a second motor plate (52), the left wall of the second mounting plate (51) is symmetrically fixed with two second mounting seats (54) and two second guide rails (57); The top wall of the second motor plate (52) is fixed with a second servo motor (53); The second screw rod (55) is rotatably installed between the two second mounting seats (54), the power shaft of the second servo motor (53) penetrates through the second motor plate (52) and is fixedly connected with one end of the second screw rod (55) through a bearing; The second screw rod (55) is screwed with a second screw block (56); The second guide rail (57) is slidably installed with a second sliding block (58).

5. A servo-controlled disc truing machine according to claim 4, wherein, The right wall of the vertical plate (4) is fixed on the side wall of the second screw block (56) and the second sliding block (58).

6. A servo-controlled disc truing machine according to claim 1 wherein, The X-axis moving mechanism (8) comprises a mounting frame (81), the mounting frame (81) is fixed on the top wall of the base (1), and the third screw rod (83) is rotatably installed between the inner walls of the mounting frame (81); The left side of mounting frame (81) is provided with third servo motor (82), third servo motor (82) is fixed on the left side of the top wall of base (1), the power shaft of third servo motor (82) penetrates through the side of mounting frame (81) through bearing and is fixedly connected with one end of third screw rod (83); Third screw rod (83) is screwed with third screw block (84); The both sides of mounting frame (81) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85) are symmetrically provided with third guide rails (85), and third guide rails (85 7. A servo-controlled disc truing machine according to claim 6, wherein, ​ 8. A servo-controlled disc truing machine according to claim 1 wherein, ​ ​ ​ ​ ​ ​ ​ 9. A servo-controlled disc truing machine according to claim 8, wherein, ​

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