JPH11929A - Press-contacting injector - Google Patents

Abstract

PURPOSE: To perform a continuous work at a high precision without wasting materials by a method wherein a flask is fixed to a flask pressing-fixing frame, and a paste-form resin is filled in a cylinder, and the resin is pressed as required by a pressing rod, and injected in the flask, and a heat-polymerization is performed. CONSTITUTION: A flask is fixed to a flask-pressing-fixing frame, and a press- contacting injector is set. A paste-form resin is filled in a cylinder 3, and a resin-holding ring 4 is placed, and a press-bonding rod 1 and a press-bonding rod-stabilizing lid 2 are fixed with screws, and the injector is pinched by a hydraulic/pneumatic spring press, and a required pressing is performed, and the resin is injected in the flask. The injector is removed from the exclusive flask or the frame, and is fixed to a charging port with screws, and a heat- polymerization is performed. When the using resin is not enough, the cylinder 3 is removed, and the press-bonding rod 1 and the press-bonding rod-stabilizing lid 2 are removed, then, the resin is filled, and the press-bonding rod 1 and the press-bonding rod-stabilizing lid 2 are set, and a press-bonding injection is performed. The cylinder 3 can be alternately operated, and a continuous work can be performed without wasting the material.

Description

DETAILED DESCRIPTION OF THE INVENTION A flask is fixed to a pressure fixing frame, a pressure welding injector is set, a rice cake-like resin is charged into a cylinder, a resin pressing ring is placed, and a pressure rod pressure stabilizing lid is screwed. Stop, sandwich it between hydraulic and air spring presses, apply the necessary pressure, remove the injector from the dedicated flask or frame, set the resin at the inlet, and heat polymerize. Since the cylinder can be used alternately in the upper and lower cylinders, when the use register is insufficient, the cylinder is removed, the pressure rod stabilizing lid is removed, the resin is inserted into one side, and the pressure injection is performed. Since the cylinder can be operated alternately,
The material can be used without waste and the operation can be performed continuously.

[Brief description of the drawings]

 1 Front view 2 Cross section 3 Plan view

[1 Front view] Drawing of each part

[2 cross-sectional view] Pressing rod pressure welding stable lid outer hexagonal inner cylinder cylinder holding ring cylinder fixed base pressure welding injector stable washer

[3 plan view]

[1 Front view 1] Figure 1 Press-fitting injector set to flask fixed frame Figure 2 Press-fit injector 2 flask 3 flask pressure fixed frame

[Procedure amendment]

[Submission date] March 6, 1995

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] Brief description of drawings

[Correction method] Change

[Correction contents]

[Brief description of the drawings]

FIG. 1 is a plan view of the present invention.

FIG. 2 is a front view of the present invention.

FIG. 3 is a sectional view of the present invention.

FIG. 4 is a view in which the injector of the present invention is fixed to a flask pressure fixing frame of Japanese Patent Application No. 6-279647.

[Description of Signs] 1 Pressure Welding Rod 2 Pressure Welding Rod Stabilization Lid 3 Outer Hex Inner Inner Cylindrical Cylinder 4 Pressing Ring 5 Cylinder Fixed Base 6 Pressure Welding Injector Stable Washer

[Procedure amendment 2]

[Document name to be amended] Drawing

[Correction target item name] All figures

[Correction method] Change

[Correction contents]

FIG.

FIG. 2

FIG. 3

FIG. 4

Claims (1)

[Claims] This pressure welding injector has a cylinder fixing base consisting of a pressure rod, pressure rod stabilizing lid, outer hexagon inner cylinder upper and lower same thread cylinder, holding ring, cylinder fixing base, pressure injection stabilizing washer, etc. It has a funnel shape so that the pressure resin can be collected. There is a screw thread that can be set in a special flask and flask pressure fixing frame. This is a pressure welding injector.