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A tooth groove grinding device

A tooth groove and grinding mechanism technology, which is applied in the direction of gear tooth manufacturing devices, gear teeth, gear cutting machines, etc., to achieve the effect of improving the degree of cooperation, improving work efficiency and high degree of cooperation

Active Publication Date: 2019-09-03
綦江精锐达重型齿轮有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention intends to provide a tooth groove grinding device to solve the problems of how to sequentially grind the tooth grooves and reduce the friction between the positioning mechanism and the workpiece

Method used

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  • A tooth groove grinding device
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  • A tooth groove grinding device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Such as figure 1 and figure 2The alveolar grinding device shown includes a supporting part, and the supporting part includes a placing platform 11 , and a supporting rod 12 is welded under the placing platform 11 . A balance pole 2 is rotatably connected to the support pole 12 , and the middle part of the balance pole 2 is sleeved on the support pole 12 . The left part of the balance bar 2 is provided with a first connecting rod 21, and the upper end of the first connecting rod 21 is rotatably connected with an incomplete gear 4, and the incomplete gear 4 in this embodiment is an incomplete gear with only one tooth. The incomplete gear 4 is connected with a driving mechanism, and the driving mechanism in this embodiment is a motor. A trigger mechanism is arranged below the incomplete gear 4 , and the trigger mechanism is welded on the side of the first connecting rod 21 close to the support rod 12 . The trigger mechanism in this embodiment includes a light-shielding...

Embodiment 2

[0040] Such as image 3 As shown, a tooth groove grinding device. The difference between this embodiment and Embodiment 1 is that the incomplete gear 4 is an incomplete gear with two teeth, the trigger mechanism includes a trigger block 63 and a button 64, and the teeth of the incomplete gear 4 are along the center of circle of the incomplete gear 4 Centrosymmetric. The trigger block 63 in this embodiment is an "L" shape, and the incomplete gear 4 is only provided with two teeth. The trigger block 63 is arranged on the left side of the incomplete gear 4 , and the trigger block 63 is arranged in contact with the incomplete gear 4 . The left end of the balance pole 2 is provided with a chute, and the trigger block 63 is slidably connected to the chute. A second elastic member 65 is connected between the trigger block 63 and the first connecting rod 21 , and the second elastic member 65 in this embodiment is a compression spring. The button 64 is installed on the left side of...

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Abstract

The invention discloses a tooth groove grinding device. The tooth groove grinding device comprises an incomplete gear, a grinding mechanism and a supporting part for supporting a workpiece. The supporting part comprises a containing table. A supporting rod is fixedly connected to the lower part of the containing table. A balancing rod is connected to the supporting rod. The middle part of the balancing rod is rotationally connected to the supporting rod. The two ends of the balancing rod are correspondingly connected with a first connecting rod and a third connecting rod. An incomplete gear isrotationally connected with the first connecting rod. The incomplete gear is connected with a motor. A triggering mechanism is arranged below the incomplete gear. The triggering mechanism is connected with the first connecting rod. The triggering mechanism is electrically connected with an electromagnet. The electromagnet is positioned below the containing table. The third connecting rod is connected with a first elastic piece. The first elastic piece is connected with a second connecting rod. The second connecting rod is slidably connected to the balancing rod. The grinding mechanism is movably connected to the second connecting rod. The second connecting rod is connected with an adsorbed piece. By adopting the technical scheme, tooth grooves in the workpiece can be ground in sequence.

Description

technical field [0001] The invention relates to the technical field of gear processing, in particular to a tooth groove grinding device. Background technique [0002] Gears are widely used in rubber and plastic machinery, construction machinery, marine resource exploration equipment, ships, wind power, nuclear power and other fields, and the requirements for gear machining accuracy are getting higher and higher. At present, some gear hobbing machines and gear grinding machines at home and abroad can process large gears with small index circle diameters, but with the increase of gear index circle diameters, the manufacturing cost of processing positioning and indexing devices will become higher and higher, which will affect the processing Device requirements are also getting higher and higher. The precision machining and testing technology of gear pitch has always been a major problem in the gear industry. For the processing of large gears, traditional processing methods ar...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23F5/02B23F23/08B23F23/12B23Q11/00
CPCB23F5/02B23F23/08B23F23/1218B23Q11/0046
Inventor 熊强
Owner 綦江精锐达重型齿轮有限公司