Improved adjusting and locking mechanism for pressing corners of part of paving machine

A technology of locking mechanism and adjusting mechanism, which is applied in the direction of forming tools, metal processing equipment, manufacturing tools, etc., can solve the problems such as the unsatisfactory fixing effect of the mold block, the increase of the purchase cost of the device or the mold, and the low positioning accuracy, so as to improve the Fixed effect, reduced production cost, high positioning accuracy

CN109590392AInactive Publication Date: 2019-04-09浙江奥桑机械设备有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2019-04-09
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an improved adjusting and locking mechanism for pressing corners of a part of a paving machine, comprising an operation table, a fixing block, a mold block, adjusting mechanisms and locking mechanisms, wherein the fixing block is arranged on the left side of the top surface of the operation table, the mold block is arranged on the operation table and positioned at one sideof the fixing block, the two sides of the front part and the two sides of the rear part of the mold block are provided with the adjusting mechanisms, each adjusting mechanism comprises a cushion block, a threaded adjusting column and an adjusting handwheel, the two sides of the front part and the two sides of the rear part of the operation table are provided with sliding grooves, a plurality of locking mechanisms are installed in the sliding grooves, and each locking mechanism comprises a high-strength connecting plate, a fixing bolt, an inner locking nut, an outer locking nut and a gasket. The improved adjusting and locking mechanism has a reasonable structure, can fix the left and right sides of the mold block, improves the fixing effect, has high positioning accuracy, good stability andwide application range, can meet different processing requirements, can reduce production cost, improve the anti-skid performance of the adjusting handwheels and a limiting handwheel, is convenient for rotating, and saves time and labor.
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Description

Technical field

[0001] The invention relates to the technical field of parts processing on a paving machine, in particular to the technical field of an improved adjusting and locking mechanism for the pressure angle of a paving machine part.

Background technique

[0002] Paving machines are powerful machines specialized in laying roads, enabling paving and other road improvement projects to be completed in a short period of time. Paving machines are made up of large and small parts, and parts such as connecting plates often have profiled corners at different angles.

[0003] The traditional processing method uses a specific processing device or processing mold for processing, which leads to a significant increase in the purchase cost of the device or mold, which increases the production cost, and the fixing effect on the mold block is not particularly ideal, the positioning accuracy is not high, and the limit mechanism is lacking .

Content of invention

[0004] The...

Examples

Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below through the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described here are only used to explain the present invention, and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.

[0021] refer to figure 1 , figure 2 and image 3 , the present invention is an improved adjustment and locking mechanism for the pressure angle of paving machine parts, including an operation platform 1, a fixed block 2, a mold block 3, an adjustment mechanism 4 and a locking mechanism 5, and the left side of the top surface of the operation platform 1 is provided with The fixed block 2, the console...