Fixing device for polishing of automobile trunk casing
A technology of fixing device and trunk, applied in the direction of grinding workpiece supports, etc., can solve the problems of complexity, affecting the clamping speed, and increasing costs.
Inactive Publication Date: 2015-03-11
CHONGQING ZETIAN AUTO PARTS
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Problems solved by technology
[0002] The trunk of a car is an important part of the car. People usually use the trunk of the car to load items. At the same time, the trunk of the car not only plays the role of maintaining the center of gravity when the car is running, but also plays a role in reducing wind noise. This requires the trunk of the car During the processing process, the roughness of the car trunk shell must be reduced. Usually, the method used in the industry is to achieve it by polishing. However, the fixing devices used for polishing the car trunk shell are usually complicated and affect the clamping speed. thereby increasing the cost
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[0010] The present invention will be described in further detail below by means of specific embodiments:
[0011] The reference signs in the accompanying drawings of the specification include: handle 1, left rack 2, gear shaft 3, right rack 4.
[0012] The embodiment is basically as attached figure 1 As shown: the fixing device for polishing the car trunk shell includes a main body, and also includes a left rack 2, a gear shaft 3, and a right rack 4. The left rack 2 is slidably connected to the main body, and the left rack 2 can slide to the left; The right rack 4 is slidably connected to the main body, the right rack 4 can slide to the right, the left rack 2 and the right rack 4 are staggered, the gear shaft is connected to the main body in rotation, and the end of the gear shaft exposed to the main body is connected to the handle 1, which is convenient Rotate the gear shaft, the gear shaft is perpendicular to the left rack and the right rack and is located between the left ...
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The invention discloses a fixing device for polishing of an automobile trunk casing. The fixing device comprises a main body and also comprises a left rack, a gear shaft and a right rack; the left rack is connected onto the main body in a sliding mode; the left rack can slide to the left; the right rack is connected onto the main body in a sliding mode; the right rack can slide to the right; the left rack and the right rack are arranged in a staggered mode; the gear shaft is connected with the main body in a rotating mode; the gear shaft is perpendicular to the left rack and the right rack and is located between the left rack and the right rack; the gear shaft is provided with a driving gear which is meshed with the left rack and the right rack; the left end of the left rack and the right end of the right rack are provided with an ejector block respectively, wherein each ejector block is used for abutting against the automobile trunk casing. According to the fixing device for the polishing of the automobile trunk casing, the structure is simple, the operation is easy, the rapid clamping of the automobile trunk casing is facilitated, and the polishing efficiency of the automobile trunk casing is improved.
Description
technical field [0001] The invention relates to the technical field of automobile trunk production, in particular to a fixing device for polishing the casing of the automobile trunk. Background technique [0002] The trunk of a car is an important part of the car. People usually use the trunk of the car to load items. At the same time, the trunk of the car not only plays a role in maintaining the center of gravity when the car is running, but also plays a role in reducing wind noise. This requires the trunk of the car During the processing process, the roughness of the car trunk shell must be reduced. Usually, the method used in the industry is to achieve it by polishing. However, the fixing devices used for polishing the car trunk shell are usually complicated and affect the clamping speed. thereby increasing costs. Contents of the invention [0003] The invention intends to provide a fixing device for polishing an automobile trunk shell, so as to increase the clamping s...
Claims
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IPC IPC(8): B24B41/06
CPCB24B41/06
Inventor 黄忠泽
Owner CHONGQING ZETIAN AUTO PARTS