Deburring device for gear machining

Abstract

The utility model provides a deburring device for gear machining. The deburring device comprises a base; the first deburring mechanism and the base are installed through a first driving mechanism, and deburring treatment is conducted on the tooth surface of the gear under the action of the first driving mechanism; the second deburring mechanism and the base are installed through a second driving mechanism, deburring treatment is conducted on the end face of the gear under the action of the second driving mechanism, and the second deburring mechanism and the first deburring mechanism are arranged in a spaced mode; and the moving mechanism is arranged on the base, a sliding table is arranged on the moving mechanism, a plurality of fixing mechanisms are arranged on the sliding table side by side, and the moving mechanism can drive the sliding table to transversely slide so that the gears on the fixing mechanisms can be subjected to deburring treatment through the first deburring mechanism and the second deburring mechanism correspondingly. According to the deburring device for gear machining, end faces and tooth surfaces of a plurality of gears can be deburred at the same time, and therefore the gear deburring effect and the working efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gear processing equipment, in particular to a deburring device for gear processing. Background Art

[0002] Gears are a common mechanical transmission part and play an important role in the mechanical field. With the rapid development of the gear industry, the scale of the industry continues to expand, and the performance requirements for gears are getting higher and higher. The quality of gears determines the stability of transmission. During the gear processing, burrs will appear on the gears, which need to be polished using a cutting device. If they are not removed, the actual application effect will be greatly reduced.

[0003] Chinese patent CN212946938U discloses a device for deburring a gear seat, comprising a base, wherein the upper end of the base is fixedly connected to two support plates, and the two support plates are penetrated with an L-shaped plate slidably connected thereto, and the two L-shaped plates are respectively penetrated with a first screw and a second screw threadedly connected thereto, and the opposite ends of the two L-shaped plates are fixedly connected to servo motors, and the output ends of the two servo motors are fixedly connected to a rotating rod, and the two rotating rods are fixedly connected to a positioning block, and the two L-shaped plates are respectively provided with a limiting mechanism between the first screw and the second screw, and the upper end of the base is fixedly connected to a fixed block, and the upper end of the fixed block is fixedly connected to a grinding block. The utility model has a reasonable structure, can grind two gear seats at the same time, and can grind the gear seats comprehensively, improve the efficiency of grinding the gear seats, and reduce the workload and labor intensity of the staff.

[0004] The gear deburring device in the above patent can only grind and remove the burrs on the tooth surface of the gear, and the end face burrs above the gear cannot be removed. Moreover, only one gear can be grinded at a time, and the working efficiency is low. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a deburring device for gear processing to solve the technical problems in the related technology that the gear deburring device can usually only grind and remove the tooth surface burrs on the gear surface, and the end face burrs above the gear cannot be removed, resulting in poor gear deburring effect, and only one gear can be ground at a time, resulting in low work efficiency.

[0006] The utility model provides a deburring device for gear processing, comprising:

[0007] Base;

[0008] A first deburring mechanism is installed with the base through a first driving mechanism, and deburrs the tooth surface of the gear under the action of the first driving mechanism;

[0009] A second deburring mechanism is installed with the base through a second driving mechanism, and deburrs the end surface of the gear under the action of the second driving mechanism, and the second deburring mechanism is spaced apart from the first deburring mechanism;

[0010] The movable mechanism is arranged on the base, and a slide is arranged on the movable mechanism. A plurality of fixing mechanisms are arranged side by side on the slide for fixing the gears. The movable mechanism can drive the slide to slide horizontally so that the gears on the fixing mechanism are deburred by the first deburring mechanism and the second deburring mechanism respectively.

[0011] Furthermore, the first deburring mechanism includes a plurality of vertically arranged deburring rollers and a plurality of first driving motors respectively connected thereto for driving the deburring rollers to operate, and the first driving motors are arranged on the first driving mechanism.

[0012] Furthermore, at least three deburring rollers are provided to achieve forming a processing position between two adjacent deburring rollers, and the multiple fixing mechanisms provided on the slide platform correspond to the processing positions one by one.

[0013] Furthermore, the fixing mechanism comprises a mounting plate arranged on the slide, a fixing rod is arranged at one end of the mounting plate away from the slide, and a limiting ring is screwed externally at one end of the fixing rod away from the mounting plate.

[0014] Furthermore, the first driving mechanism includes a first mounting frame vertically arranged on the base, a first mounting plate arranged on the first mounting frame, a first driving cylinder arranged on the first mounting plate, and a first connecting plate connected to the telescopic end of the first driving cylinder, and the first driving motor is arranged on the first connecting plate.

[0015] Furthermore, the second deburring mechanism includes a vertically arranged brush plate and a second drive motor connected thereto for driving the brush plate to operate, and the second drive motor is arranged on the second drive mechanism.

[0016] Furthermore, the second driving mechanism includes a second mounting frame vertically arranged on the base, a second mounting plate slidably arranged on the second mounting frame and slidable along the width direction of the base, a second driving cylinder arranged on the second mounting plate, and a second connecting plate connected to the telescopic end of the second driving cylinder, and the second driving motor is arranged on the second connecting plate.

[0017] Furthermore, a mounting seat is provided on the second mounting frame, a third driving motor is provided at one end of the mounting seat, an output end of the third driving motor is coaxially connected to a rotating rod rotatably provided on the mounting seat, and the rotating rod is screwed on a moving block connected to the second mounting plate.

[0018] Furthermore, a guide rail is provided on a side of the second mounting frame facing away from the mounting seat, and a fixing block connected to the second mounting plate is slidably provided on the guide rail.

[0019] Furthermore, the moving mechanism includes a linear module and a fourth drive motor, the linear module includes a screw rod rotatably arranged on the base, a slide table screwed to the screw rod, a slide rail arranged on the base, and a slider slidably arranged on the slide rail and connected to the slide table, one end of the screw rod is coaxially connected to the output end of the fourth drive motor.

[0020] Compared with the prior art, the utility model has the following beneficial effects:

[0021] The utility model discloses a deburring device for gear processing, which is provided with a plurality of fixings.

[0022] The deburring device for gear processing of the utility model, when in use, a worker first fixes the gear to be deburred on a slide table through a fixing mechanism, then starts the moving mechanism and the first driving mechanism, drives the first deburring mechanism to deburr the tooth surface of the gear, then starts the second driving mechanism, drives the second deburring mechanism to deburr the cross section of the gear, and by setting a plurality of fixing mechanisms at the same time, the end faces and tooth surfaces of a plurality of gears can be deburred at the same time, thereby improving the gear deburring effect and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a front view of a deburring device for gear machining according to an embodiment of the utility model;

[0024] Figure 2 for Figure 1 A partially enlarged schematic diagram of FIG.

[0025] Figure 3 This is a side view of a deburring device for gear machining according to an embodiment of the utility model;

[0026] Figure 4 for Figure 3 A partially enlarged schematic diagram of FIG.

[0027] Description of Figure Numbers:

[0028] 100, base;

[0029] 200, first deburring mechanism; 210, deburring roller; 220, first driving motor;

[0030] 300, second deburring mechanism; 310, brush plate; 320, second driving motor;

[0031] 400, first driving mechanism; 410, first mounting frame; 420, first mounting plate; 430, first driving cylinder; 440, first connecting plate;

[0032] 500, second driving mechanism; 510, second mounting frame; 520, second mounting plate; 530, second driving cylinder; 540, second connecting plate; 550, third driving motor; 560, rotating rod; 570, moving block; 580, guide rail; 590, fixed block;

[0033] 600, moving mechanism; 610, slide table; 620, lead screw; 630, slide rail; 640, slider; 650, fourth drive motor;

[0034] 700, fixing mechanism; 710, mounting plate; 720, fixing rod; 730, limiting ring.

[0035] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solution and beneficial effects of the utility model more clear, the technical solution of the utility model is further described below in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0037] In the description of the utility model, it should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of the specification are only used to match the contents disclosed in the specification for people familiar with the technology to understand and read, and are not used to limit the limiting conditions that the utility model can be implemented, so they have no substantial technical significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effect that the utility model can produce and the purpose that can be achieved, should still fall within the scope of the technical content disclosed by the utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of the relative relationship, without substantial change of the technical content, should also be regarded as the scope of the implementation of the utility model.

[0038] like Figure 1As shown, an embodiment of the utility model provides a deburring device for gear processing, comprising a base 100, a first deburring mechanism 200, a second deburring mechanism 300, a first driving mechanism 400, a second driving mechanism 500 and a moving mechanism 600 arranged on the base 100; the first deburring mechanism 200 and the base 100 are installed through the first driving mechanism 400, and the tooth surface of the gear is deburred under the action of the first driving mechanism 400; the second deburring mechanism 300 and the base 100 are installed through the second driving mechanism 400. The mechanism 500 is installed, and the end face of the gear is deburred under the action of the second driving mechanism 500, the second deburring mechanism 300 is arranged at an interval with the first deburring mechanism 200; the moving mechanism 600 is provided with a slide 610, and a plurality of fixing mechanisms 700 are arranged side by side on the slide 610 for fixing the gear, the moving mechanism 600 can drive the slide 610 to slide horizontally, so that the gear on the fixing mechanism 700 is deburred by the first deburring mechanism 200 and the second deburring mechanism 300 respectively.

[0039] In the embodiment of the utility model, when in use, the staff first fixes the gear to be deburred to the slide 610 through the fixing mechanism 700, and then starts the moving mechanism 600 and the first driving mechanism 400, drives the first deburring mechanism 200 to deburr the tooth surface of the gear, and then starts the second driving mechanism 500, drives the second deburring mechanism 300 to deburr the cross-section of the gear. At the same time, by setting up multiple fixing mechanisms 700, the end faces and tooth surfaces of multiple gears can be deburred at the same time, thereby improving the gear deburring effect and improving work efficiency.

[0040] like Figure 2 As shown, in the embodiment of the utility model, the first deburring mechanism 200 includes a plurality of vertically arranged deburring rollers 210 and a plurality of first drive motors 220 respectively connected thereto for driving the operation thereof, the first drive motors 220 are arranged on the first drive mechanism 400, wherein the plurality of deburring rollers 210 are arranged equidistantly, when the gear passes between two adjacent deburring rollers 210, the deburring rollers 210 are rotated by the action of the first drive motor 220 to deburr the tooth surface of the gear, and the plurality of gears can be deburred synchronously at the same time, thereby improving the working efficiency.

[0041] like Figure 2 As shown, in the embodiment of the utility model, at least three deburring rollers 210 are provided to form a processing position between two adjacent deburring rollers 210, and the multiple fixing mechanisms 700 provided on the slide 610 correspond to the processing positions one by one, so that the gear is located between two adjacent deburring rollers 210, so that the tooth surface of the gear can be fully deburred.

[0042] like Figure 2 As shown, in the embodiment of the utility model, the fixing mechanism 700 includes a mounting plate 710 arranged on the slide 610, and a fixing rod 720 is arranged at one end of the mounting plate 710 away from the slide 610, and a limiting ring 730 is screwed on the outside of one end of the fixing rod 720 away from the mounting plate 710. When the gear is inserted into the fixing rod 720 and placed on the mounting plate 710, the limiting ring 730 is screwed on to prevent the gear from shaking up and down during the deburring process, thereby affecting the deburring effect.

[0043] like Figure 1-2 As shown, in the embodiment of the utility model, the first driving mechanism 400 includes a first mounting frame 410 vertically arranged on the base 100, a first mounting plate 420 arranged on the first mounting frame 410, a first driving cylinder 430 arranged on the first mounting plate 420, and a first connecting plate 440 connected to the telescopic end of the first driving cylinder 430. The first driving motor 220 is arranged on the first connecting plate 440. Under the action of the first driving cylinder 430, the first connecting plate 440 can be lifted up and down, thereby driving the first deburring mechanism 200 to be lifted up and down, and can be adaptively adjusted according to the thickness of the gear to improve the deburring effect on the gear tooth surface, while avoiding accidentally touching the fixing mechanism 700 or the slide 610 during the deburring process to cause damage.

[0044] like Figure 3-4 As shown, in the embodiment of the utility model, the second deburring mechanism 300 includes a vertically arranged brush plate 310 and a second drive motor 320 connected thereto for driving the operation thereof, and the second drive motor 320 is arranged on the second drive mechanism 500. When the gear passes between two adjacent deburring rollers 210, the brush plate 310 rotates to deburr the end face of the gear under the action of the second drive motor 320, and at the same time cooperates with the second drive mechanism 500 and the moving mechanism 600 to achieve comprehensive deburring of the end face of the gear. In addition, the brush plate 310 can not only deburr the end face of the gear, but also deburr between the gear teeth, thereby improving the overall deburring effect.

[0045] like Figure 3As shown, in the embodiment of the utility model, the second driving mechanism 500 includes a second mounting frame 510 vertically arranged on the base 100, a second mounting plate 520 slidably arranged on the second mounting frame 510 and slidable along the width direction of the base 100, a second driving cylinder 530 arranged on the second mounting plate 520 and a second connecting plate 540 connected to the telescopic end of the second driving cylinder 530, and the second driving motor 320 is arranged on the second connecting plate 540. Under the action of the second driving cylinder 530, the second connecting plate 540 can be lifted up and down, thereby driving the second deburring mechanism 300 to be lifted up and down, and can be adaptively adjusted according to the thickness of the gear, thereby improving the effect of deburring the gear end face and improving practicality. At the same time, it cooperates with the moving mechanism 600 to realize horizontal and vertical sliding, thereby improving work efficiency.

[0046] like Figure 1-4 As shown, in the embodiment of the utility model, a mounting seat is provided on the second mounting frame 510, and a third driving motor 550 is provided at one end of the mounting seat. The output end of the third driving motor 550 is coaxially connected to a rotating rod 560 rotatably provided on the mounting seat, and the rotating rod 560 is screwed on a moving block 570 connected to the second mounting plate 520. The third driving motor 550 drives the rotating rod 560 to rotate, thereby driving the second mounting plate 520 to slide along the width direction of the base 100, and in cooperation with the moving mechanism 600, the second deburring mechanism 300 is realized to slide in the horizontal and vertical directions, so as to meet the deburring processing of the end faces of gears of different sizes. At the same time, after processing one gear, another gear can be processed, thereby improving the work efficiency.

[0047] like Figure 1-4 As shown, in an embodiment of the utility model, a guide rail 580 is provided on the side of the second mounting frame 510 away from the mounting seat, and a fixing block 590 connected to the second mounting plate 520 is slidably provided on the guide rail 580. The sliding fixing block 590 makes the second mounting plate 520 slide more smoothly, thereby improving the deburring effect.

[0048] like Figure 1 As shown, in an embodiment of the utility model, the moving mechanism 600 includes a linear module and a fourth drive motor 650, the linear module includes a screw rod 620 rotatably arranged on the base 100, a slide 610 screwed to the screw rod 620, a slide rail 630 arranged on the base 100, and a slider 640 slidably arranged on the slide rail 630 and connected to the slide 610, one end of the screw rod 620 is coaxially connected to the output end of the fourth drive motor 650, the fourth drive motor 650 is started, the fourth drive motor 650 drives the screw rod 620 to rotate, and the screw rod 620 drives the slide 610 to move linearly, so as to move the gears on the slide 610 to the first deburring mechanism 200 and the second deburring mechanism 300 respectively.

[0049] In the embodiment of the utility model, the first drive cylinder 430 and the second drive cylinder 530 are both mature air cylinders, oil cylinders or electric cylinders in the prior art, and no limitation is made in the description of this embodiment, and the first drive cylinder 430 and the second drive cylinder 530 can be electrically connected to a conventional PLC controller or single-chip microcomputer to achieve automatic control. Of course, the first drive cylinder 430 and the second drive cylinder 530 can also be replaced by other linear mechanisms that can achieve telescopic functions, such as telescopic motors.

[0050] It should be noted that the specific connection methods of various components in the present application documents are connected by conventional means such as mature bolts, rivets, welding, etc. in the prior art, and the machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connections all adopt conventional connection methods in the prior art, and no specific description will be given here.

[0051] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A deburring device for gear processing, characterized in that: include: Base (100); A first deburring mechanism (200) is installed with the base (100) via a first driving mechanism (400), and deburrs the tooth surface of the gear under the action of the first driving mechanism (400); A second deburring mechanism (300) is installed with the base (100) via a second driving mechanism (500), and deburrs the end surface of the gear under the action of the second driving mechanism (500), wherein the second deburring mechanism (300) is spaced apart from the first deburring mechanism (200); A moving mechanism (600) is arranged on a base (100), a slide (610) is arranged on the moving mechanism (600), a plurality of fixing mechanisms (700) are arranged side by side on the slide (610) for fixing gears, and the moving mechanism (600) can drive the slide (610) to slide horizontally so that the gears on the fixing mechanism (700) are deburred by the first deburring mechanism (200) and the second deburring mechanism (300) respectively.

2. A deburring device for gear machining as claimed in claim 1, characterized in that: The first deburring mechanism (200) comprises a plurality of vertically arranged deburring rollers (210) and a plurality of first drive motors (220) respectively connected thereto for driving the rollers to operate; the first drive motors (220) are arranged on the first drive mechanism (400).

3. A gear deburring device as claimed in claim 2, characterized in that: At least three deburring rollers (210) are provided to achieve forming a processing position between two adjacent deburring rollers, and the multiple fixing mechanisms (700) provided on the slide (610) correspond to the processing positions one by one.

4. A gear deburring device as claimed in claim 3, characterized in that: The fixing mechanism (700) comprises a mounting plate (710) arranged on the slide (610), a fixing rod (720) being arranged at one end of the mounting plate (710) away from the slide (610), and a limiting ring (730) being screwed externally at one end of the fixing rod (720) away from the mounting plate (710).

5. A deburring device for gear machining as claimed in claim 3, characterized in that: The first driving mechanism (400) comprises a first mounting frame (410) vertically arranged on the base (100), a first mounting plate (420) arranged on the first mounting frame (410), a first driving cylinder (430) arranged on the first mounting plate (420), and a first connecting plate (440) connected to the telescopic end of the first driving cylinder (430), and the first driving motor (220) is arranged on the first connecting plate (440).

6. A gear deburring device as claimed in claim 1, characterized in that: The second deburring mechanism (300) comprises a vertically arranged brush plate (310) and a second drive motor (320) connected thereto for driving the brush plate to operate; the second drive motor (320) is arranged on the second drive mechanism (500).

7. A gear deburring device as claimed in claim 6, characterized in that: The second driving mechanism (500) comprises a second mounting frame (510) vertically arranged on the base (100), a second mounting plate (520) slidably arranged on the second mounting frame (510) and slidable along the width direction of the base (100), a second driving cylinder (530) arranged on the second mounting plate (520), and a second connecting plate (540) connected to the telescopic end of the second driving cylinder (530), and the second driving motor (320) is arranged on the second connecting plate (540).

8. A gear deburring device as claimed in claim 7, characterized in that: The second mounting frame (510) is provided with a mounting seat, one end of which is provided with a third drive motor (550), the output end of the third drive motor (550) is coaxially connected to a rotating rod (560) rotatably arranged on the mounting seat, and the rotating rod (560) is screwed on a moving block (570) connected to the second mounting plate (520).

9. A gear deburring device as claimed in claim 8, characterized in that: A guide rail (580) is provided on the side of the second mounting frame (510) facing away from the mounting seat, and a fixing block (590) connected to the second mounting plate (520) is slidably provided on the guide rail (580).

10. A gear deburring device according to any one of claims 1 to 9, characterized in that: The moving mechanism (600) includes a linear module and a fourth drive motor (650), wherein the linear module includes a screw rod (620) rotatably arranged on a base (100), a slide table (610) screwed to the screw rod (620), a slide rail (630) arranged on the base (100), and a slider (640) slidably arranged on the slide rail (630) and connected to the slide table (610), and one end of the screw rod (620) is coaxially connected to the output end of the fourth drive motor (650).

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