Flatness detection bench

A technology of flatness detection and flatness, which is applied in the direction of measuring devices and instruments, can solve the problems that affect the production efficiency of flat top chains, low precision, and long time consumption, and achieve strong practicability, improve efficiency, and avoid measurement accuracy. Effect

Pending Publication Date: 2020-08-25
ANHUI HUANGSHAN HENGJIU CHAIN TRANSMISSION CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] In the prior art, the chain plate of the chain needs to be tested for flatness after the production is completed before it can be assembled and shipped out. The inspector usually uses a flatness detector to test the flat top chain plate after the plate is clamped. The accuracy of the method is not high and it takes a long time, which seriously affects the production efficiency of the flat top chain

Method used

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Embodiment 1

[0019] see figure 1 and figure 2 , a flatness detection platform, including a base 1, a chute 2, a track 3, a slider 4, a rotating connector 5, a column 6, a connecting rod 7 and a flatness detector 8, and the right side of the upper end surface of the base 1 is set There is the chute 2, the left and right inner walls of the chute 2 are processed with the rails 3, the slider 4 is slid forward and backward in the chute 2, and the upper end of the slider 4 is welded and fixed with the Rotating connector 5, on which the column 6 is rotatably installed, the connecting rod 7 is welded and fixed on the top of the column 6, and the flatness detector 8 is installed on the bolt at the left end of the connecting rod 7 ; The damping sheet 24 is bonded on the track 3, which can provide damping during the sliding process of the slider 4 to ensure a uniform sliding speed and improve detection accuracy, while avoiding damage to the detector due to excessive sliding impact; the front and re...

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Abstract

The invention relates to the technical field of chain production, in particular to a flatness detection bench, which comprises a base, a sliding groove, a rail, a sliding block, a rotary connecting part, a stand column, a connecting rod and a flatness detector. Mounting plates are arranged at the front end and the rear end of the sliding groove and fixed to the base through bolts. A buffer deviceis fixedly welded to the side face, close to the sliding block, of the mounting plate, the buffer device comprises a stop block, a mounting block and a first spring, the first spring is fixedly weldedto the mounting plate, the stop block is slidably mounted in the first spring, and a mounting block is further arranged in the first spring; a positioning groove is formed in the left side of the upper end face of the base, and a clamping mechanism is fixedly welded in the positioning groove. The device is simple in structure principle, can greatly improve the flatness detection efficiency of thechain plate, avoids the impact from causing vibration to affect the measurement precision of equipment, is high in practicality, is wide in application range, and is worthy of popularization and application.

Description

technical field [0001] The invention relates to the technical field of chain production, in particular to a flatness detection platform. Background technique [0002] Chains are generally metal links or rings, which are mostly used for mechanical transmission and traction. Chains used to obstruct traffic passages (such as in streets, rivers or harbor entrances), chains for mechanical transmission. [0003] Flatness refers to the deviation of the macro-concave-convex height of the substrate from the ideal plane. The tolerance zone is the area between two parallel planes whose distance is the tolerance value t. Flatness belongs to the shape error in the shape error. [0004] In the prior art, the chain plate of the chain needs to be tested for flatness after the production is completed before it can be assembled and shipped out. The inspector usually uses a flatness detector to test the flat top chain plate after the plate is clamped. The method has low precision and takes...

Claims

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Application Information

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IPC IPC(8): G01B21/30
CPCG01B21/30
Inventor 周健胡武华戴红波程元秀骆海兵黄重辉章毅章媛周子棠王晓龙余建勋
Owner ANHUI HUANGSHAN HENGJIU CHAIN TRANSMISSION CO LTD
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