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Automatic trundle assembling machine

An automatic assembly machine and caster technology, which is applied to assembly machines, metal processing equipment, manufacturing tools, etc., can solve the problems of troublesome maintenance of caster assembly machines, difficult development, complex structure, etc., and achieve simple maintenance, low implementation difficulty, and structural simple effect

Active Publication Date: 2015-11-11
FUZHOU HUAYING HEAVY IND MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide an automatic caster assembly machine to solve the problems of troublesome maintenance, complicated structure and difficult development of the existing caster assembly machine

Method used

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  • Automatic trundle assembling machine

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Embodiment Construction

[0029] In order to describe the technical content, structural features, achieved goals and effects of the present invention in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.

[0030] see Figure 1 to Figure 3 , the invention provides an automatic assembly machine for casters, which is used for automatic assembly of casters. The caster includes a middle frame, a spring, a bottom plate, a middle shaft, a wheel cover, a retaining spring, and a pin. There is a jack above the middle frame. The jack is used to accommodate the pin. The retaining spring is arranged on the pin. Secure the pins as they are inserted into the seat to prevent the pins from falling out of the seat. There is a square hole under the middle frame, and there are through holes on both sides of the square hole. The square hole is used to accommodate the spring and the bottom plate. There is a through hole on the bottom plate. The central axis can ...

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Abstract

The invention provides an automatic trundle assembling machine comprising a middle frame conveying mechanism, a semi-finished product rotating mechanism, a spring installing mechanism, a base plate installing mechanism, a central shaft installing mechanism, a trundle cover installing mechanism, a clamp spring installing mechanism, an insertion pin installing mechanism and an insertion pin ejecting mechanism, wherein the spring installing mechanism, the base plate installing mechanism, the central shaft installing mechanism, the trundle cover installing mechanism, the semi-finished product rotating mechanism, the insertion pin installing mechanism and the insertion pin ejecting mechanism are sequentially arranged on the middle frame conveying mechanism. The clamp spring installing mechanism is arranged on the insertion pin installing mechanism. According to the automatic trundle assembling machine, a middle frame is rotated through the semi-finished product rotating mechanism; after a trundle cover of the middle frame is installed and the semi-finished product is rotated, an insertion hole originally in the lower side is rotated to the upper side, so that an insertion pin is convenient to install, and therefore all the installing mechanisms conduct installation on the upper side; and the automatic trundle assembling machine is easy to overall, simple in structure and relatively easier to implement.

Description

technical field [0001] The invention relates to the field of automatic assembly machines, in particular to an automatic assembly machine for casters. Background technique [0002] Casters (or seat wheels, runners) are generally installed on objects that need to be moved easily, such as a seat. The caster can drive the seat to move through its own rotation, and when the object moves, the direction of the caster will also change. Change so that the direction of movement of the casters follows the direction of movement of the seat. [0003] Casters generally include a middle frame, a spring, a middle shaft, a wheel cover, a bottom plate, a pin, a circlip, etc. The circlip is fixed on the pin, the spring, the middle shaft, the bottom plate, and the pin are set on the middle frame, and the wheel cover is set At both ends of the central axis, the existing caster assembly can be manually assembled. [0004] The applicant has previously applied for a utility model patent named "se...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P21/00
CPCB23P21/004
Inventor 赵江宜
Owner FUZHOU HUAYING HEAVY IND MACHINERY