CN2038838U

CN2038838U - Combined amber heat shaping die

Info

Publication number: CN2038838U
Application number: CN 88216858
Authority: CN
Inventors: 商春荣; 管清明; 吴加胜; 张弓
Original assignee: Individual
Current assignee: Individual
Priority date: 1988-09-07
Filing date: 1988-09-07
Publication date: 1989-06-07

Abstract

The utility model discloses a combined amber heat shaping die, which is composed of a die body and a pressurizing screw bolt, wherein, the die body is composed of a chassis, a positioning board, a supporting board, an upper cover board, and a plunger piston in sequence. The chassis, the position board, the supporting board, the upper cover board and the plunger piston are connected by a connecting bolt so as to form the die body; the half shape cavity in specified shape is uniformly distributed on the chassis along radial direction and circumferential direction; the half shape cavity and the other half shape cavity at the lower end of the plunger piston can form an integral shape cavity; after amber material putting in the integral shape cavity and heating, the plunger piston is pressured to make amber heat shaping by means of pressure produced by screwing the pressurizing screw bolt. The amber products processed by adopting the utility model can fully make use of raw amber material; the crushed material can be conducted synthesis and the block material can be shaped, which can enhance availability ratio for raw material and can make products keep initial natural condition and color.

Description

Combined amber heat shaping die

The utility model relates to a kind of amber hot-forming die, is the improvement to existing amber synthetic mould.

Amber is a kind of of jewel, and its handicraft is very popular.But the amber raw material is because particle and crackle material are more, so its utilization rate has only about 10%, in order to solve this problem, succeeds in developing fusing-junction method for amber in 1985, and application number is 8510-6328, has now authorized bulletin.Relate to a kind of monomer, single-piece amber synthetic mould in this technology, promptly a mould can only be produced an amber bead.This mould not only production efficiency is low, and owing to do not have seal approach in the mould, flue gas has a strong impact on product quality, causes red raw material product processed to approach black.

The purpose of this utility model is to overcome the deficiency that above-mentioned amber synthetic mould exists, and a kind of high-quality, combined type amber hot-forming die efficiently is provided.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a vertical view of the present utility model.

Among Fig. 1,1 is the chassis, and 2 is location-plate, and 3 is gripper shoe, and 4 is upper cover plate, and 5 is plunger, and 6 is pressurization bolt, and 7 is connecting bolt, and 8 is seal washer, and 9 is the amber raw material, and A is the state after feeding, and B is the state after feeding and pressurizeing.

The utility model is made up of mold and pressurization bolt, and mold is a combined type, by chassis 1, and location-plate 2, gripper shoe 3, upper cover plate 4 and plunger 5 connect, combine by connecting bolt 7.Chassis 1, location-plate 2, gripper shoe 3, upper cover plate 4 are hollow disc structure, and the seam and the assembling successively that cooperatively interact, locate are all arranged on it.Have on the chassis 1 radially and half shape chamber of circumferentially uniform regulation shape.There is the corresponding open-work in shape chamber, gripper shoe 3, upper cover plate 4 with chassis 1 that dress plunger 5 in the open-work with the corresponding open-work of the open-work of location-plate 2 and screw thread open-work, location-plate 2, gripper shoe 3 is arranged respectively on the location-plate 2.Plunger 5 is cylindrical, and there is the regulation shape shape chamber of half part in addition its lower end, and the whole shape chamber of required form is formed in this half part shape chamber and The One On The Chassis half part shape chamber.To put into amber raw material 9, at the screwed hole of upper cover plate 4 pressurization bolt 6 to be housed, the pressure that screws generation by pressurization bolt 6 is to plunger 5 pressurizations.

Enter the shape chamber, influence amber Products Quality problem for solving flue gas, in the location-plate 2 and the contact position of gripper shoe 3 seal washer made from mica is housed, thereby plays sealing function plunger 5.

The shape chamber of the regulation shape described in chassis 1 of the present utility model and the plunger 5 is meant garden shape, square, many prismatics, date core shaped or the like shape, and the utility model is made up in the requirement of shape and size that can be according to actual needs.Therefore, the amber shape of products of the utility model system, size can be formed series from big to small.

Using the utility model processing amber goods, is the place, shape chamber that amber raw material one particle that will choose or piece material (particle can hot synthetic type, piece material can shaping) be loaded on this mould, with heating furnace temperature rise to 300 ℃; Then mould is put into stove, made it be heated to 240 ℃ through 40-50 minute, be incubated 40 minutes and come out of the stove.No. second furnace temperature risen to 300 ℃, the mould of coming out of the stove after the insulation is packed in this stove, be heated to 300 ℃ with 20-30 minute and come out of the stove.After mould is come out of the stove, screw pressurization bolt 6 with the moment spanner, its moment size has different requirements according to the size of true form and size.

The utility model is reasonable in design, simple in structure, compare with monomer, single-piece mould, production efficiency is significantly improved, adopt the utility model hot-working ambroin goods, can make full use of amber raw material (comprising crackle material, waste material etc.), improve the amber utilization ratio of raw materials greatly, and made the amber goods of making keep original natural conditions and color and luster.

Claims

1, a kind of combined type amber hot-forming die is made up of mold and pressurization bolt, it is characterized in that mold is a combined type, is connected, combines by connecting bolt 7 by chassis 1, location-plate 2, gripper shoe 3, upper cover plate 4 and plunger 5; Chassis 1, location-plate 2, gripper shoe 3, upper cover plate 4 are hollow disc structure, and the seam that cooperatively interacts, locatees is all arranged on it, and assembling successively; Have on the chassis radially and half shape chamber of circumferentially uniform regulation shape; There is the shape with chassis 1 to control corresponding open-work on the location-plate 2; Have respectively on gripper shoe 3, the upper cover plate 4 and corresponding open-work of the open-work of location-plate 2 and screw thread open-work; In the open-work of location-plate 2, gripper shoe 3 plunger 5 is housed, plunger 5 is cylindrical, and there are the regulation shape shape chamber of half part in addition, the whole shape chamber of this half part shape chamber and The One On The Chassis half part shape cavity shape required form in its lower end; To put into amber raw material 9; Pressurization bolt 6 is housed in the screwed hole of upper cover plate 4, and the pressure that 6 rotations produce by pressurization bolt is to plunger 5 pressurizations.

2, combined type amber hot-forming die according to claim 1 is characterized in that seal washer 8 is equipped with in the contact position of location-plate 2 and gripper shoe 3, to play the sealing function to plunger 5.