CN216442171U

CN216442171U - Gear shaft grinding device for manufacturing gear reduction motor

Info

Publication number: CN216442171U
Application number: CN202122774376.6U
Authority: CN
Inventors: 陈胜华
Original assignee: Dongguan Kaidong Motor Co ltd
Current assignee: Dongguan Kaidong Motor Co ltd
Priority date: 2021-11-13
Filing date: 2021-11-13
Publication date: 2022-05-06
Anticipated expiration: 2031-11-13

Abstract

The utility model discloses a gear shaft grinding device for manufacturing a gear reduction motor, which comprises a main rack, a first clamping mechanism, a grinding mechanism and a second clamping mechanism, wherein the first clamping mechanism is arranged on one side above the main rack, the second clamping mechanism is arranged on the other side of the main rack, the grinding mechanism is arranged on the inner sides of the first clamping mechanism and the second clamping mechanism, a main motor is arranged in the main rack, a shockproof backing plate is arranged below the main motor, a motor belt pulley is arranged on one side of the main motor, two reinforcing angle steels are arranged on the other side of the main motor in a crossed manner, an access door is arranged on one side of the main rack, a control panel is arranged in front of the main rack, two grinding wheel slideways are horizontally arranged behind the main rack, and a powerful magnet is arranged above the main rack. The beneficial effects are that: prevent that the hob that grinding process produced from cutting to splash, improved the security, with strong points, the practicality is high.

Description

Gear shaft grinding device for manufacturing gear reduction motor

Technical Field

The utility model relates to the technical field of gear shaft grinding, in particular to a gear shaft grinding device for manufacturing a gear reduction motor.

Background

The grinding processing of the gear shaft belongs to finish machining in machining, the processing amount is small, the precision is high, the application is wide in modern machinery, a corresponding gear shaft is needed when a planetary gear in a speed reducer is installed, the gear shaft needs to be ground and processed when the planetary gear is installed, the speed reducer is an independent closed transmission device between a prime motor and a working machine and is used for reducing the rotating speed and increasing the torque, the requirements of speed reduction and torque of a mechanical device are met, the rotating speed and the torque can be increased when necessary, and the effect of speed increase is achieved.

The phenomenon of local uneven grinding appears very easily in traditional gear shaft abrasive machining mode, and the iron fillings that the grinding produced take place to scatter all around very easily, and difficult the collection not only brings very big unnecessity for subsequent cleaning, still produces bad influence to staff's physical and mental health very easily.

Disclosure of Invention

The present invention has been made to solve the above problems, and an object of the present invention is to provide a gear shaft grinding device for manufacturing a gear reduction motor.

The utility model realizes the purpose through the following technical scheme:

a gear shaft grinding device for manufacturing a gear reduction motor comprises a main frame, a first clamping mechanism, a grinding mechanism and a second clamping mechanism, wherein the first clamping mechanism is arranged on one side above the main frame, the second clamping mechanism is arranged on the other side of the main frame, the grinding mechanism is arranged on the inner sides of the first clamping mechanism and the second clamping mechanism, a main motor is arranged in the main frame, a shockproof backing plate is arranged below the main motor, a motor belt pulley is arranged on one side of the main motor, two reinforcing angle steels are arranged on the other side of the main motor in a crossed mode, an access door is arranged on one side of the main frame, a control panel is arranged in front of the main frame, two grinding wheel slideways are horizontally arranged behind the main frame, a powerful magnet is arranged above the main frame, two horizontal clamping slideways are arranged above the main frame, first clamping mechanism includes the speed reducer, speed reducer one side is provided with the host computer belt pulley, the speed reducer opposite side is provided with first clamping sleeve, grinding mechanism includes the emery wheel, the emery wheel outside is provided with the lag, lag one side is provided with the emery wheel motor, emery wheel motor the place ahead is provided with the guard plate, emery wheel motor below is provided with the emery wheel frame, emery wheel frame the place ahead with the emery wheel slide cooperation is provided with emery wheel slide box, second clamping mechanism includes the second clamping sleeve, second clamping sleeve one side is provided with the bearing, the bearing outside is provided with the bearing box, bearing box below with the cooperation of clamping slide is provided with the second and presss from both sides tight slide box.

In order to further improve the quality, the main frame and the shockproof backing plate are fixed by welding, the main frame and the reinforcing angle steel are fixed by welding, the main frame and the clamping slideway are fixed by fastening bolts, the main frame and the grinding wheel slideway are fixed by fastening bolts, and the powerful magnet and the main frame are fixed by magnetic adsorption.

In order to further improve the quality, the host motor and the shockproof base plate are fixed through a fastening bolt, the host motor is in key connection with the motor belt pulley, and the motor belt pulley is connected with the host belt pulley through a groove type belt.

In order to further improve the quality, the speed reducer and the main frame are fixed through fastening bolts, the speed reducer and the first clamping sleeve are connected through a connecting shaft, the bearing box is in interference fit with the bearing, and the bearing and the second clamping sleeve are connected through a connecting shaft.

In order to further improve the quality, the grinding wheel is connected with the grinding wheel motor through a grinding wheel motor key, the grinding wheel rack is fixed with the grinding wheel slide way box through a fastening bolt, the grinding wheel slide way box is in sliding connection with the grinding wheel slide way, the bearing seat is fixed with the second clamping slide way box through a fastening bolt, and the second clamping slide way box is in sliding connection with the clamping slide way.

Has the advantages that: the iron scraps in the grinding process can be prevented from splashing by the powerful magnet, the working safety is improved by the protective sleeve, the service life of equipment is prolonged by the protective plate, and the first clamping mechanism and the second clamping mechanism are strong in pertinence and high in practicability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a perspective view of a gear shaft grinding device for manufacturing a gear reduction motor according to the present invention;

FIG. 2 is a plan view of a gear shaft grinding device for manufacturing a gear reduction motor according to the present invention;

FIG. 3 is a front cross-sectional view of a gear shaft grinding device for manufacturing a gear reduction motor according to the present invention;

fig. 4 is a right side view of a gear shaft grinding device for manufacturing a gear reduction motor according to the present invention.

The reference numerals are explained below:

1. a main frame; 101. clamping the slideway; 102. a strong magnet; 103. reinforcing angle steel; 104. 105, an access door; 106. a control panel; 107. a grinding wheel slide way; 2. a first clamping mechanism; 201. a main machine belt pulley; 202. a speed reducer; 203. a first clamping sleeve; 3. a grinding mechanism; 301. a grinding wheel; 302. a protective sleeve; 303. a grinding wheel motor; 304. a protection plate; 305. a grinding wheel frame; 306. a grinding wheel slide way box; 4. a second clamping mechanism; 401. a second clamping sleeve; 402. a bearing; 403. a bearing cartridge; 404. a second clamping slide magazine; 5. a host motor; 6. a motor belt pulley.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The utility model will be further described with reference to the accompanying drawings in which:

as shown in fig. 1-4, a gear shaft grinding device for manufacturing a gear reduction motor comprises a main frame 1, a first clamping mechanism 2, a grinding mechanism 3 and a second clamping mechanism 4, wherein the first clamping mechanism 2 is arranged on one side above the main frame 1, the second clamping mechanism 4 is arranged on the other side of the main frame 1, the grinding mechanism 3 is arranged on the inner sides of the first clamping mechanism 2 and the second clamping mechanism 4, a main motor 5 is arranged in the main frame 1, the main motor 5 is commonly used for power output of the first clamping mechanism 2 and the second clamping mechanism 4, a shockproof backing plate 104 is arranged below the main motor 5, the shockproof backing plate 104 is used for reducing noise generated by vibration of the main motor 5, a motor belt pulley 6 is arranged on one side of the main motor 5, the motor belt pulley 6 is used for reducing the rotating speed of the main motor 5, two reinforcing angle steels 103 are crosswise arranged on the other side of the main motor 5, the reinforced angle steel 103 is used for reinforcing the strength of the main frame 1, an access door 105 is arranged on one side of the main frame 1, the access door 105 is used for maintaining the motor belt pulley 6 and the main machine motor 5 at ordinary times, a control panel 106 is arranged in front of the main frame 1, the control panel 106 is used for controlling the whole grinding device, two grinding wheel slide ways 107 are horizontally arranged behind the main frame 1, the grinding wheel slide ways 107 are used for the left-right movement of the grinding wheel mechanism 3, a strong magnet 102 is arranged above the main frame 1, the strong magnet 102 is used for adsorbing iron scraps generated by grinding, two horizontal clamping slide ways 101 are arranged above the main frame 1, the clamping slide ways 101 are used for the left-right movement of the second clamping mechanism 4, the first clamping mechanism 2 comprises a speed reducer 202, the speed reducer 202 is used for reducing the rotating speed, a main machine belt pulley 201 is arranged on one side of the speed reducer 202, and the main machine belt pulley 201 is mainly matched with the motor belt pulley 6 for reducing the rotating speed of the main machine motor 5, the other side of the speed reducer 202 is provided with a first clamping sleeve 203, the first clamping sleeve 203 is used for clamping one side of a workpiece, the grinding mechanism 3 comprises a grinding wheel 301, the grinding wheel 301 is used for grinding the workpiece, the outer side of the grinding wheel 301 is provided with a protective sleeve 302, the protective sleeve 302 is used for protecting the grinding wheel 301 and protecting the safety during working, one side of the protective sleeve 302 is provided with a grinding wheel motor 303, the grinding wheel motor 303 is used for inputting power of the grinding wheel 301, the front side of the grinding wheel motor 303 is provided with a protective plate 304, the protective plate 304 is used for protecting iron scraps during grinding from splashing, a grinding wheel rack 305 is arranged below the grinding wheel motor 303, the grinding wheel rack 305 is used for supporting the grinding wheel motor 303, a grinding wheel slide way box 306 is arranged in front of the grinding wheel rack 305 in a matching manner with the grinding wheel slide way 107, the grinding wheel slide way box 306 and the grinding wheel slide way 107 are matched for sliding left and right, the second clamping mechanism 4 comprises a second clamping sleeve 401, and the second clamping sleeve 401 is used for clamping the other side of the workpiece, a bearing 402 is arranged on one side of the second clamping sleeve 401, the bearing 402 is used for bearing the rotating force, a bearing box 403 is arranged on the outer side of the bearing 402, the bearing box 403 is used for installing the bearing 402, and a second clamping slide box 404 is arranged below the bearing box 403 and matched with the clamping slide 101.

In the structure, the motor belt pulley 6 is driven by the host motor 5, the host belt pulley 201 is driven by the motor belt pulley 6, the input end of the speed reducer 202 is connected with the host belt pulley 201, the output end of the speed reducer 202 is connected with the first clamping sleeve 203, the first clamping sleeve 203 clamps one end of a workpiece, the other end of the second clamping sleeve 401 clamps, the second clamping sleeve 401 is connected with the bearing 402 to rotate, the second clamping slide box 404 and the clamping slide 101 are adjusted in a sliding mode according to the length of the workpiece, the grinding wheel motor 303 drives the grinding wheel 301 to rotate, the grinding wheel slide 107 and the grinding wheel rack 305 adjust the ground workpiece part through sliding, and the powerful magnet 102 is used for adsorbing ground iron scraps.

In order to further improve the quality, the main frame 1 and the shockproof backing plate 104 are fixed by welding, the main frame 1 and the reinforcing angle steel 103 are fixed by welding, the main frame 1 and the clamping slide 101 are fixed by fastening bolts, the main frame 1 and the grinding wheel slide 107 are fixed by fastening bolts, the powerful magnet 102 and the main frame 1 are fixed by magnetic adsorption, the main machine motor 5 and the shockproof backing plate 104 are fixed by fastening bolts, the main machine motor 5 is in key connection with the motor belt pulley 6, the motor belt pulley 6 is connected with the main machine belt pulley 201 by a groove-type belt, the speed reducer 202 is fixed with the main frame 1 by fastening bolts, the speed reducer 202 is connected with the first clamping sleeve 203 by a connecting shaft, the bearing box 403 is in interference fit with the bearing 402, the bearing 402 is connected with the second clamping sleeve 401 by the connecting shaft, and the grinding wheel 301 is in key connection with the grinding wheel 301 motor 303 by the grinding wheel 301 motor 303, the grinding wheel rack 305 and the grinding wheel slide way box 306 are fixed through fastening bolts, the grinding wheel slide way box 306 is in sliding connection with the grinding wheel slide way 107, the bearing box 403 and the second clamping slide way box 404 are fixed through fastening bolts, and the second clamping slide way box 404 is in sliding connection with the clamping slide way 101.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a gear shaft grinding device for gear reduction motor makes which characterized in that: comprises a main frame (1), a first clamping mechanism (2), a grinding mechanism (3) and a second clamping mechanism (4), wherein the first clamping mechanism (2) is arranged on one side above the main frame (1), the second clamping mechanism (4) is arranged on the other side of the main frame (1), the grinding mechanism (3) is arranged on the inner sides of the first clamping mechanism (2) and the second clamping mechanism (4), a host motor (5) is arranged in the main frame (1), a shockproof backing plate (104) is arranged below the host motor (5), a motor belt pulley (6) is arranged on one side of the host motor (5), two reinforcing angle steels (103) are crosswise arranged on the other side of the host motor (5), an access door (105) is arranged on one side of the main frame (1), and a control panel (106) is arranged in front of the main frame (1), the grinding machine is characterized in that two grinding wheel slide ways (107) are horizontally arranged at the rear of the main frame (1), a powerful magnet (102) is arranged above the main frame (1), two horizontal clamping slide ways (101) are arranged above the main frame (1), the first clamping mechanism (2) comprises a speed reducer (202), a main belt pulley (201) is arranged on one side of the speed reducer (202), a first clamping sleeve (203) is arranged on the other side of the speed reducer (202), the grinding mechanism (3) comprises a grinding wheel (301), a protective sleeve (302) is arranged on the outer side of the grinding wheel (301), a grinding wheel motor (303) is arranged on one side of the protective sleeve (302), a grinding wheel motor (304) is arranged in front of the grinding wheel motor (303), a grinding wheel frame (305) is arranged below the grinding wheel motor (303), and a grinding wheel slide way box (306) is arranged in front of the grinding wheel frame (305) and matched with the grinding wheel slide ways (107), the second clamping mechanism (4) comprises a second clamping sleeve (401), a bearing (402) is arranged on one side of the second clamping sleeve (401), a bearing box (403) is arranged on the outer side of the bearing (402), and a second clamping slideway box (404) is arranged below the bearing box (403) and matched with the clamping slideway (101).

2. The gear shaft grinding device for manufacturing a gear reduction motor according to claim 1, wherein: the main frame (1) and the shockproof backing plate (104) are fixed through welding, the main frame (1) and the reinforcing angle steel (103) are fixed through welding, the main frame (1) and the clamping slideway (101) are fixed through fastening bolts, the main frame (1) and the grinding wheel slideway (107) are fixed through fastening bolts, and the powerful magnet (102) and the main frame (1) are fixed through magnetic adsorption.

3. The gear shaft grinding device for manufacturing a gear reduction motor according to claim 1, wherein: the main engine motor (5) is fixed with the shockproof base plate (104) through a fastening bolt, the main engine motor (5) is connected with the motor belt pulley (6) in a key mode, and the motor belt pulley (6) is connected with the main engine belt pulley (201) through a belt.

4. The gear shaft grinding device for manufacturing a gear reduction motor according to claim 1, wherein: the speed reducer (202) is fixed with the main frame (1) through fastening bolts, the speed reducer (202) is connected with the first clamping sleeve (203) through the speed reducer (202) through a connecting shaft, the bearing box (403) is in interference fit with the bearing (402) through the bearing (402), and the bearing (402) is connected with the second clamping sleeve (401) through the bearing (402) through the connecting shaft.

5. The gear shaft grinding device for manufacturing a gear reduction motor according to claim 1, wherein: the grinding wheel (301) and the grinding wheel motor (303) are connected through a key of the grinding wheel motor (303), the grinding wheel rack (305) and the grinding wheel slide way box (306) are fixed through a fastening bolt, the grinding wheel slide way box (306) is in sliding connection with the grinding wheel slide way (107), the bearing box (403) and the second clamping slide way box (404) are fixed through a fastening bolt, and the second clamping slide way box (404) is in sliding connection with the clamping slide way (101).