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Artificial straw board molding mechanism

A technology of forming mechanism and straw board, applied in the field of machinery, can solve the problems of difficult to guarantee multi-pulley bearings and difficult adjustment of matching accuracy, and achieve the effect of avoiding insufficient assembly accuracy, promoting the mass production of equipment, and good levelness.

Inactive Publication Date: 2015-11-11
大连金州重型机器集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the deficiencies of the existing equipment, such as the difficult adjustment of the matching accuracy and the difficulty in ensuring the continuous and stable operation of the mechanism with multiple pulley bearings, the present invention provides a simple structure, convenient installation and debugging.

Method used

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  • Artificial straw board molding mechanism
  • Artificial straw board molding mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The artificial straw board forming mechanism includes: bracket, motor, transmission shaft, crank, extrusion head, connecting rod, linear slider guide rail group; the linear slider guide rail group includes: two guide rail seats, linear slider and two guide rails;

[0019] The guide rail seat is fixed on both sides inside the bracket, the upper surface of the guide rail seat is fixedly connected with the lower surface of the guide rail, and two linear sliders are set on each guide rail; Extrude the connecting plate and the reinforcing rib, the three are fixedly connected as a whole, and the connection method is welding; there are 8 inserting cones on the end surface of the extruding plate, two by two, the diameter of the inserting cone is φ25mm, and the length is 120mm; The width of the indenter is 58mm according to the width of the artificial board.

[0020] The motor is connected to the crank through the transmission shaft; the crank is connected to one end of the conn...

Embodiment 2

[0022] The artificial straw board forming mechanism includes: bracket, motor, transmission shaft, crank, extrusion head, connecting rod, linear slider guide rail group; the linear slider guide rail group includes: two guide rail seats, linear slider and two guide rails;

[0023] The guide rail seat is fixed on both sides inside the bracket, the upper surface of the guide rail seat is fixedly connected with the lower surface of the guide rail, and 5 linear sliders are set on each guide rail; Extrude the connecting plate and the reinforcing rib, and the three are fixedly connected as a whole, and the connection method is welding; the width of the extrusion head is 38mm according to the width of the artificial board.

[0024] The motor is connected to the crank through the transmission shaft; the crank is connected to one end of the connecting rod through the pivot pin, and the other end of the connecting rod is connected to the extrusion head through the pivot pin; the upper surf...

Embodiment 3

[0026] The artificial straw board forming mechanism includes: bracket, motor, transmission shaft, crank, extrusion head, connecting rod, linear slider guide rail group; the linear slider guide rail group includes: two guide rail seats, linear slider and two guide rails;

[0027] The guide rail seat is fixed on both sides inside the bracket, the upper surface of the guide rail seat is fixedly connected with the lower surface of the guide rail, and three linear sliders are arranged on each guide rail; Extrude the connecting plate and the reinforcing rib, the three are fixedly connected as a whole, and the connection method is welding; there are 8 inserting cones on the end surface of the extruding plate, in groups of two, the diameter of the inserting cone is φ25mm, and the length is 150mm; The width of the indenter is 50 mm.

[0028] The motor is connected to the crank through the transmission shaft; the crank is connected to one end of the connecting rod through the pivot pin,...

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Abstract

The invention discloses an artificial straw board molding mechanism. The artificial straw board molding mechanism comprises a support, a motor, a transmission shaft, cranks, an extrusion head, connecting rods and a linear sliding block and guide rail assembly. The linear sliding block and guide rail assembly comprises two guide rail bases, linear sliding blocks and two guide rails. The extrusion head comprises an extrusion board with the reversed-Y-shaped end faces, extrusion connecting boards and reinforcing ribs. The extrusion board, the extrusion connecting boards and the reinforcing ribs are fixedly connected into a whole. The motor is connected with the cranks through the transmission shaft. Each crank is connected with one end of the corresponding connecting rod through a shaft pin, and the other ends of the connecting rods are connected with the extrusion head through shaft pins. The upper surfaces of the linear sliding blocks are fixedly connected with the lower surfaces of the extrusion connecting boards on the two sides of the extrusion head. The artificial straw board molding mechanism has the beneficial effects that as the reversed-Y-shaped extrusion head is adopted, after straw is extruded in a reversed-Y shape, the binding strength between straw fibers is optimal, and then the ideal board strength can be achieved; and due to the linear sliding block and guide rail assembly, it can be guaranteed that an artificial straw board molding device is stable in running, and the service life is greatly prolonged.

Description

technical field [0001] The invention relates to an artificial straw board forming mechanism, which belongs to the field of machinery. Background technique [0002] At present, most of the sliding devices in the extrusion structure of artificial straw boards adopt bilaterally symmetrical pulley bearing guide rail mechanisms. Each side is composed of two lateral pulley bearings for positioning and guiding in the horizontal direction and four upper and lower pulley bearings in the vertical direction. It consists of pulley bearings for vertical positioning and horizontal guiding. For example, there are as many as 20 pulley bearings in some guide rail mechanisms. With so many bearings, it is difficult to ensure the continuous and stable operation of the system. The maintenance is cumbersome, and the installation and debugging of equipment are inconvenient. After sliding for a long time, the contact surface between the slider body and the guide rail is found. Wear marks are found...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27N3/28
Inventor 梁洪凯王治勇张同飞贺连艳李楠刘运峰王犇梁勋刘毅周游阎禹唐好斌
Owner 大连金州重型机器集团有限公司