CN222221356U - A grinding device for camshaft gear machining - Google Patents

A grinding device for camshaft gear machining Download PDF

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Publication number
CN222221356U
CN222221356U CN202420935435.4U CN202420935435U CN222221356U CN 222221356 U CN222221356 U CN 222221356U CN 202420935435 U CN202420935435 U CN 202420935435U CN 222221356 U CN222221356 U CN 222221356U
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fixedly connected
grinding
grinding device
connecting rod
gear
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CN202420935435.4U
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黄朝君
陈志明
丁晓伟
管嘉新
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Wuxi Huiquan Camshaft Co ltd
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Wuxi Huiquan Camshaft Co ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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Abstract

The utility model discloses a grinding device for cam shaft gear machining, which comprises an angle adjusting device, a grinding integrated device, a fixed rotating device and an air cylinder, wherein the angle adjusting device comprises a second air cylinder, the side surface of the second connecting rod is fixedly connected with a pneumatic sliding block, the upper surface of the movable shaft is fixedly connected with a first telescopic rod, the upper surface of the first connecting rod is fixedly connected with a clamping table, the bevel gear can be machined and ground through an adjusting mechanism by arranging the angle adjusting device, the machining precision is improved, after the gear is trimmed, the grinding can be performed, the working efficiency is improved, the cost is saved, and metal scraps generated in the grinding process can be collected, especially the metal scraps which are scattered downwards during the grinding of the outer side edge of the gear can be collected, and the condition that the metal scraps are scattered outwards is avoided.

Description

Grinding device for cam shaft gear machining
Technical Field
The utility model relates to the technical field of gear machining, in particular to a grinding device for cam shaft gear machining.
Background
Along with the continuous development of society, the development of industrial fields is driven, various mechanical equipment is continuously appeared, in the motion or work of the mechanical equipment, gears are often required to be used, the gears are components for transmitting motion and power, the gears are wheel-shaped mechanical parts for transmitting torque by means of meshing of teeth, and in the process of machining and forming the gears, grinding devices are often required to be used for grinding the side surfaces of the gears.
The prior grinding equipment for gear machining has certain problems and defects, for example, china patent discloses a grinding device for gear machining, which has the application number of CN202221476575.7 and comprises a grinding table and a protective shell, wherein the grinding table is arranged above the grinding table and is fixedly connected with the protective shell through bolts, the base table is arranged inside the protective shell and is fixedly connected with the grinding table through bolts, the device cannot machine gears at multiple angles, smoothness in the process of bevel gear connection cannot be guaranteed, and applicability is limited.
Disclosure of utility model
The utility model aims to at least solve one of the technical problems in the prior art, and provides a grinding device for cam shaft gear machining, which is characterized in that an angle adjusting device is arranged, so that a bevel gear can be machined and ground through an adjusting mechanism, the machining precision is improved, and after gear trimming is performed, grinding processing is performed through a grinding integrated device, the working efficiency is improved, the cost is saved, and metal scraps generated in the grinding process can be collected, particularly the metal scraps which splash downwards when the outer side edge of the gear is ground can be collected, so that the condition that the metal scraps splash outwards is avoided.
The utility model further provides the grinding device for processing the cam shaft gear, which comprises a bottom plate, wherein the lower surface of the bottom plate is fixedly connected with an angle adjusting device, the angle adjusting device comprises a second air cylinder, the output end of the second air cylinder is fixedly connected with a second connecting rod, the side surface of the second connecting rod is fixedly connected with a pneumatic sliding block, the side surface of the pneumatic sliding block is fixedly connected with a movable shaft, the upper surface of the movable shaft is fixedly connected with a first telescopic rod, the upper surface of the first telescopic rod is fixedly connected with a first connecting rod, the upper surface of the first connecting rod is fixedly connected with a clamping table, and the bevel gear can be processed and ground through an adjusting mechanism by means of mutual matching of the components, so that the accuracy of gear processing is improved.
The upper surface fixedly connected with grinding integrated device of block, grinding integrated device includes the support frame, the inboard fixedly connected with crossbearer of support frame, the side surface fixedly connected with servo motor of support frame, servo motor's output fixedly connected with mill connecting rod, the side surface fixedly connected with pivot two of mill connecting rod, the lateral wall fixedly connected with bistrique of pivot two, the side surface fixedly connected with propulsion motor of support frame, propulsion motor's output is provided with the spring, the one end fixedly connected with pushing disc of propulsion motor is kept away from to the spring, the side surface fixedly connected with cutting sword of pushing disc. Through the mutual cooperation between the above parts, the gear trimming can be carried out, the polishing processing can be carried out, the working efficiency is improved, and the cost is saved.
According to the grinding device for processing the cam shaft gear, the stepping motor is fixedly connected to the lower surface of the bottom plate, the fixed rotating device is fixedly connected to the output end of the stepping motor and comprises a rotating table, the mounting rod is fixedly connected to the upper surface of the rotating table, the caliper is fixedly connected to the upper surface of the rotating table, and the gear is movably connected to the upper surface of the rotating table. Through the mutual cooperation between the above parts, the rotating table is driven to rotate by the stepping motor, so that gear machining can be rotated, and machining of the cutting head and the grinding head is facilitated.
According to the grinding device for processing the cam shaft gear, the profile is fixedly connected to the upper surface of the bottom plate, the fixing plate is fixedly connected to the side surface of the profile, and the first cylinder is fixedly connected to the upper surface of the fixing plate. By the mutual cooperation of the components, the descending power is provided.
According to the grinding device for processing the cam shaft gear, the output end of the first cylinder is fixedly connected with the underframe, and the lower surface of the underframe is fixedly connected with the centering drill. Through the mutual cooperation between the above parts for the cylinder drives the centering drill to descend, and the centering drill makes the gear processing difficult off tracking.
According to the grinding device for processing the cam shaft gear, the base is fixedly connected to the upper surface of the base, the second telescopic rod is fixedly connected to the upper surface of the base, the dust suction box is fixedly connected to the upper surface of the second telescopic rod, the dust collector is fixedly connected to the side surface of the dust suction box, and the extraction pipe is fixedly connected to the output end of the dust collector. Through the mutual cooperation between the above parts, the metal scraps generated in the grinding process can be collected, especially the metal scraps which splash downwards when the outer side edge of the gear is ground can be collected, and the condition that the metal scraps splash outwards is avoided.
According to the grinding device for processing the cam shaft gear, the side surface of the bottom plate is fixedly connected with the switch. Control is provided by the interaction between the above components.
According to the grinding device for processing the cam shaft gear, the upper surface of the bottom plate is fixedly connected with the protective shell, and the protective shell is provided with three surfaces. Through the mutual cooperation between the above parts, the protective housing makes it possible to avoid the outward splashing of metal scraps and to protect the safety of machining operators.
According to the grinding device for processing the cam shaft gear, the working frame is fixedly connected to the lower surface of the bottom plate. Through the mutual cooperation between the above parts, the whole workbench is stable, is not easy to shake during processing, and ensures stable processing.
Advantageous effects
Compared with the prior art, the angle adjusting device is arranged, so that the bevel gear can be machined and ground through the adjusting mechanism, the machining precision is improved, the grinding integrated device is used for grinding after the gear is trimmed, the working efficiency is improved, the cost is saved, the dust collection box and the dust collector are arranged, metal scraps generated in the grinding process can be collected, particularly, the metal scraps which are splashed downwards when the outer side edge of the gear is ground can be collected, and the situation that the metal scraps are splashed outwards is avoided.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a view showing the overall construction of a grinding device for processing a cam gear according to the present utility model;
FIG. 2 is a view showing a construction of a dust suction apparatus of a grinding apparatus for processing a cam gear according to the present utility model;
FIG. 3 is a view showing a construction of a grinding unit of the grinding unit for cam gear processing according to the present utility model;
FIG. 4 is a side cross-sectional view of the grinding device for camshaft gear machining of the present utility model;
Fig. 5 is a view showing a construction of an angle adjusting device of a grinding device for processing a cam gear according to the present utility model.
Legend description:
1. the device comprises a bottom plate, 2, a working frame, 3, a stepping motor, 4, a rotating table, 5, a clamp, 6, a mounting rod, 7, a centering drill, 8, a bottom frame, 9, a first cylinder, 10, a fixed plate, 11, a first telescopic rod, 12, a first connecting rod, 13, a clamping table, 14, a supporting frame, 15, a servo motor, 16, a mill connecting rod, 17, a rotating shaft II, 18, a grinding head, 19, a transverse frame, 20, a spring, 21, a pushing sheet, 22, a cutting knife, 23, a second cylinder, 24, a second connecting rod, 25, a pneumatic sliding block, 26, a moving shaft, 27, a base, 28, a second telescopic rod, 29, a dust suction box, 30, a dust collector, 31, an extraction pipe, 32, a switch, 33, a protective shell, 34, a gear, 35, a propelling motor, 36 and a section bar.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-5, the grinding device for cam shaft gear machining comprises a base plate 1, a switch 32 is fixedly connected to the side surface of the base plate 1, control is provided, a working frame 2 is fixedly connected to the lower surface of the base plate 1, the whole workbench is stable, the workbench is not easy to shake during machining, the machining is stable, an angle adjusting device is fixedly connected to the lower surface of the base plate 1, the angle adjusting device comprises a second air cylinder 23, a second connecting rod 24 is fixedly connected to the output end of the second air cylinder 23, a pneumatic sliding block 25 is fixedly connected to the side surface of the second connecting rod 24, a movable shaft 26 is fixedly connected to the side surface of the pneumatic sliding block 25, a first telescopic rod 11 is fixedly connected to the upper surface of the movable shaft 26, a first connecting rod 12 is fixedly connected to the upper surface of the first telescopic rod 11, and a clamping table 13 is fixedly connected to the upper surface of the first connecting rod 12, so that machining and grinding can be performed on a bevel gear through an adjusting mechanism, and the accuracy of gear machining is improved.
The upper surface fixedly connected with grinding integrative device of clamping bench 13, grinding integrative device includes support frame 14, the inboard fixedly connected with crossbearer 19 of support frame 14, the side surface fixedly connected with servo motor 15 of support frame 14, the output fixedly connected with mill connecting rod 16 of servo motor 15, the side surface fixedly connected with pivot two 17 of mill connecting rod 16, the lateral wall fixedly connected with bistrique 18 of pivot two 17, the side surface fixedly connected with propulsion motor 35 of support frame 14, the output of propulsion motor 35 is provided with spring 20, the one end fixedly connected with push plate 21 of spring 20 keeping away from propulsion motor 35, the side surface fixedly connected with cutting sword 22 of push plate 21, make can carry out polishing after the gear deburring, improve work efficiency, practice thrift the cost.
The lower surface of the bottom plate 1 is fixedly connected with a stepping motor 3, the output end of the stepping motor 3 is fixedly connected with a fixed rotating device, the fixed rotating device comprises a rotating table 4, the upper surface of the rotating table 4 is fixedly connected with a mounting rod 6, the upper surface of the rotating table 4 is fixedly connected with a caliper 5, the upper surface of the rotating table 4 is movably connected with a gear 34, and the rotating table 4 is driven to rotate through the stepping motor 3, so that gear processing can be performed, and the processing of a cutting head and a grinding head 18 is facilitated.
The upper surface of the bottom plate 1 is fixedly connected with a section bar 36, the side surface of the section bar 36 is fixedly connected with a fixed plate 10, and the upper surface of the fixed plate 10 is fixedly connected with a first cylinder 9 for providing descending power.
The output end of the first air cylinder 9 is fixedly connected with a bottom frame 8, the lower surface of the bottom frame 8 is fixedly connected with a centering drill 7, the air cylinder drives the centering drill 7 to descend, and the centering drill 7 enables gear machining to be difficult to deviate.
The upper surface fixedly connected with base 27 of bottom plate 1, the upper surface fixedly connected with second telescopic link 28 of base 27, the upper surface fixedly connected with dust suction box 29 of second telescopic link 28, the side surface fixedly connected with dust catcher 30 of dust suction box 29, the output fixedly connected with extraction pipe 31 of dust catcher 30 for can collect the metal piece that produces in the grinding process, especially can collect the metal piece that splashes downwards when grinding gear outside edge, avoid the metal piece to appear outwards splashing the condition.
The upper surface fixedly connected with protective housing 33 of bottom plate 1, protective housing 33 is provided with trilateral, and protective housing 33 makes the condition that outwards splashes can be avoided to the metal chip appearance, protects processing operating personnel's safety.
When the device is used, firstly, a gear to be processed is placed on the rotating table 4 and is fixed through the calipers 5, the first air cylinder 9 is started to enable the centering drill 7 to press the gear, the second air cylinder 23 is started to enable the second connecting rod 24 to drive the pneumatic sliding block 25 to slide, the moving shaft 26 drives the first connecting rod 12 to drive the grinding integrated device to conduct angle adjustment, after the angle is adjusted, the pushing motor 35 is started through the switch 32 to enable the pushing piece 21 to drive the cutting knife 22 to cut the gear, then the servo motor 15 is started, the mill connecting rod 16 drives the rotating shaft 17 to enable the grinding head 18 to rotate to polish, and through the arrangement of the dust suction box 29 and the dust collector 30, metal scraps generated in the grinding process can be collected, especially the metal scraps which are splashed downwards when the outer side edges of the gear are ground can be collected, and the situation that the metal scraps are splashed outwards is avoided.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (8)

1.一种凸轮轴齿轮加工用磨削装置，其特征在于，包括：底板(1)，所述底板(1)的下表面固定连接有角度调节装置，所述角度调节装置包括：第二气缸(23)，所述第二气缸(23)的输出端固定连接有第二连接杆(24)，所述第二连接杆(24)的侧表面固定连接有气动滑块(25)，所述气动滑块(25)的侧表面固定连接有移动轴(26)，所述移动轴(26)的上表面固定连接有第一伸缩杆(11)，所述第一伸缩杆(11)的上表面固定连接有第一连接杆(12)，所述第一连接杆(12)的上表面固定连接有卡台(13)；1. A grinding device for camshaft gear processing, characterized in that it comprises: a base plate (1), the lower surface of the base plate (1) is fixedly connected to an angle adjustment device, the angle adjustment device comprises: a second cylinder (23), the output end of the second cylinder (23) is fixedly connected to a second connecting rod (24), the side surface of the second connecting rod (24) is fixedly connected to a pneumatic slider (25), the side surface of the pneumatic slider (25) is fixedly connected to a moving shaft (26), the upper surface of the moving shaft (26) is fixedly connected to a first telescopic rod (11), the upper surface of the first telescopic rod (11) is fixedly connected to a first connecting rod (12), and the upper surface of the first connecting rod (12) is fixedly connected to a clamping table (13); 所述卡台(13)的上表面固定连接有磨削一体装置，所述磨削一体装置包括：支撑架(14)，所述支撑架(14)的内侧固定连接有横架(19)，所述支撑架(14)的侧表面固定连接有伺服电机(15)，所述伺服电机(15)的输出端固定连接有磨机连杆(16)，所述磨机连杆(16)的侧表面固定连接有转轴二(17)，所述转轴二(17)的侧壁固定连接有磨头(18)，所述支撑架(14)的侧表面固定连接有推进电机(35)，所述推进电机(35)的输出端设置有弹簧(20)，所述弹簧(20)远离推进电机(35)的一端固定连接有推片(21)，所述推片(21)的侧表面固定连接有切削刀(22)。The upper surface of the clamping table (13) is fixedly connected to a grinding device, and the grinding device comprises: a support frame (14), the inner side of the support frame (14) is fixedly connected to a cross frame (19), the side surface of the support frame (14) is fixedly connected to a servo motor (15), the output end of the servo motor (15) is fixedly connected to a grinder connecting rod (16), the side surface of the grinder connecting rod (16) is fixedly connected to a second rotating shaft (17), the side wall of the second rotating shaft (17) is fixedly connected to a grinding head (18), the side surface of the support frame (14) is fixedly connected to a propulsion motor (35), the output end of the propulsion motor (35) is provided with a spring (20), the end of the spring (20) away from the propulsion motor (35) is fixedly connected to a push plate (21), and the side surface of the push plate (21) is fixedly connected to a cutting knife (22). 2.根据权利要求1所述的一种凸轮轴齿轮加工用磨削装置，其特征在于，所述底板(1)的下表面固定连接有步进电机(3)，所述步进电机(3)的输出端固定连接有固定旋转装置，所述固定旋转装置包括：转动台(4)，所述转动台(4)的上表面固定连接有安装杆(6)，所述转动台(4)的上表面固定连接有卡钳(5)，所述转动台(4)的上表面活动连接有齿轮(34)。2. A grinding device for camshaft gear processing according to claim 1, characterized in that a stepper motor (3) is fixedly connected to the lower surface of the base plate (1), and an output end of the stepper motor (3) is fixedly connected to a fixed rotating device, and the fixed rotating device comprises: a rotating table (4), an upper surface of the rotating table (4) is fixedly connected to a mounting rod (6), an upper surface of the rotating table (4) is fixedly connected to a caliper (5), and an upper surface of the rotating table (4) is movably connected to a gear (34). 3.根据权利要求1所述的一种凸轮轴齿轮加工用磨削装置，其特征在于，所述底板(1)的上表面固定连接有型材(36)，所述型材(36)的侧表面固定连接有固定板(10)，所述固定板(10)的上表面固定连接有第一气缸(9)。3. A grinding device for camshaft gear processing according to claim 1, characterized in that the upper surface of the base plate (1) is fixedly connected to a profile (36), the side surface of the profile (36) is fixedly connected to a fixing plate (10), and the upper surface of the fixing plate (10) is fixedly connected to a first cylinder (9). 4.根据权利要求3所述的一种凸轮轴齿轮加工用磨削装置，其特征在于，所述第一气缸(9)的输出端固定连接有底架(8)，所述底架(8)的下表面固定连接有定心钻(7)。4. A grinding device for camshaft gear machining according to claim 3, characterized in that the output end of the first cylinder (9) is fixedly connected to a base frame (8), and the lower surface of the base frame (8) is fixedly connected to a centering drill (7). 5.根据权利要求1所述的一种凸轮轴齿轮加工用磨削装置，其特征在于，所述底板(1)的上表面固定连接有底座(27)，所述底座(27)的上表面固定连接有第二伸缩杆(28)，所述第二伸缩杆(28)的上表面固定连接有吸尘箱(29)，所述吸尘箱(29)的侧表面固定连接有吸尘机(30)，所述吸尘机(30)的输出端固定连接有抽取管(31)。5. A grinding device for camshaft gear processing according to claim 1, characterized in that the upper surface of the base plate (1) is fixedly connected to a base (27), the upper surface of the base (27) is fixedly connected to a second telescopic rod (28), the upper surface of the second telescopic rod (28) is fixedly connected to a dust box (29), the side surface of the dust box (29) is fixedly connected to a dust collector (30), and the output end of the dust collector (30) is fixedly connected to an extraction pipe (31). 6.根据权利要求1所述的一种凸轮轴齿轮加工用磨削装置，其特征在于，所述底板(1)的侧表面固定连接有开关(32)。6. A grinding device for camshaft gear machining according to claim 1, characterized in that a switch (32) is fixedly connected to the side surface of the base plate (1). 7.根据权利要求1所述的一种凸轮轴齿轮加工用磨削装置，其特征在于，所述底板(1)的上表面固定连接有防护外壳(33)，所述防护外壳(33)设置有三面。7. A grinding device for camshaft gear machining according to claim 1, characterized in that a protective shell (33) is fixedly connected to the upper surface of the base plate (1), and the protective shell (33) is provided with three sides. 8.根据权利要求1所述的一种凸轮轴齿轮加工用磨削装置，其特征在于，所述底板(1)的下表面固定连接有工作架(2)。8. A grinding device for camshaft gear machining according to claim 1, characterized in that a working frame (2) is fixedly connected to the lower surface of the base plate (1).
CN202420935435.4U 2024-04-30 2024-04-30 A grinding device for camshaft gear machining Active CN222221356U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202420935435.4U CN222221356U (en) 2024-04-30 2024-04-30 A grinding device for camshaft gear machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202420935435.4U CN222221356U (en) 2024-04-30 2024-04-30 A grinding device for camshaft gear machining

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Publication Number Publication Date
CN222221356U true CN222221356U (en) 2024-12-24

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CN202420935435.4U Active CN222221356U (en) 2024-04-30 2024-04-30 A grinding device for camshaft gear machining

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