CN212734072U

CN212734072U - Modeling manufacturing tool for bronze casting simulation experiment and cultural relic replication

Info

Publication number: CN212734072U
Application number: CN202020936228.2U
Authority: CN
Inventors: 张凯; 廉海萍
Original assignee: SHANGHAI MUSEUM
Current assignee: SHANGHAI MUSEUM
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-03-19
Anticipated expiration: 2030-05-28

Abstract

The utility model relates to a modeling preparation system utensil of bronze ware casting simulation experiment, historical relic reproduction usefulness mainly comprises an upper fixed plate, an under-plate, stationary mast. The upper fixing plate and the lower fixing plate are parallel. The device also comprises a left angle plate and a right angle plate; the left angle plate and the right angle plate are hinged through the upright post in a hinged mode, and the left angle plate and the right angle plate are perpendicular to the upper fixing plate and the lower fixing plate. Two angle adjusting sliding chutes are respectively formed in the upper fixing plate and the lower fixing plate and used for adjusting the relative included angle of the left angle plate and the right angle plate; and the angle adjusting fastening button is used for fastening. The utility model discloses a, for bronze ware simulation casting experiment, historical relic copy, structural design is simple and convenient, and the manufacturing degree of difficulty is little, can extensively adapt to the preparation of not unidimensional model, has greatly improved the work efficiency of preparation model, provides very profitable reference value for the simulation casting research of ancient bronze ware.

Description

Modeling manufacturing tool for bronze casting simulation experiment and cultural relic replication

Technical Field

The utility model relates to a casting tool, in particular to a model manufacturing tool for bronze ware casting simulation experiment and cultural relic reproduction.

Background

For a considerable period of time, the term has been used extensively. However, we are aware of the origin of the word, its origin, and some of its identity with the civilized history. The model and the model are two things in reality. A "mold" is a well-defined sample, i.e., a physical mold. The model refers to a mould, and the outline of the model is formed by soil turning and molding so as to facilitate the preparation work of the subsequent bronze casting. The model and the model originally represent a process logic and a specification, the two pieces of rigid threads which are combined are required to be sewn together to successfully copy the appearance of a real object, and the model are subsequently introduced as a 'model' sample in modern meaning.

In the process of researching the manufacture of ancient bronze wares, the production process of ancient people needs to be reproduced in a mode of simulation experiment on the premise of the productivity at that time, so that the technological method of the ancient people in casting the bronze wares is known, and the historical puzzle left to the ancient people in the bronze era is solved.

It is therefore necessary to make and turn the form using earth, and in the prior experimental studies, researchers made wooden "V" frames, placed the form in the "V" shaped panels of the frame, and then rammed the form with earth. Because the included angle of the V-shaped plate is fixed, the angle of one parting can be modeled, if the bronze ware model of another parting angle needs to be fabricated, the wood board frame needs to be fabricated again, and labor and time are wasted. In addition, because the wood frame is fixed, the height of the model cannot be adjusted, so that a set of new wood frame needs to be made every time a model with different specifications, including the angle and the height, is made.

SUMMERY OF THE UTILITY MODEL

A modeling manufacturing tool for bronze ware casting mainly comprises an upper fixing plate 1, a lower fixing plate 2 and a fixing upright post 3, wherein the upper fixing plate 1 and the lower fixing plate 2 are parallel.

The device also comprises a left angle plate 6 and a right angle plate 7; the left angle plate 6 and the right angle plate 7 are hinged through the upright post 5, and are perpendicular to the upper fixing plate 1 and the lower fixing plate 2; two angle adjusting chutes 24 are respectively arranged on the upper fixing plate 1 and the lower fixing plate 2 and used for adjusting the relative included angle of the left angle plate 6 and the right angle plate 7; and is fastened by the angle-adjusting fastening knob 20. The structure is used for adjusting the angle of the manufactured range 23.

The left transverse baffle 16, the middle transverse baffle 18 and the right transverse baffle 19 are combined into a set of piston structure with adjustable size, can freely stretch along with the opening and closing of the left angle plate 6 and the right angle plate 7, and move in the moving chutes 14 of the left baffle 13 and the right baffle 26. So that the angle is adjusted with the left angle plate 6, the right angle plate 7, and the position is adjusted with the moving chute 14 to adjust the height of the range 23.

The utility model discloses a, structural design is simple and convenient, and the manufacturing degree of difficulty is little, can extensively adapt to the preparation of not unidimensional model, has greatly improved the work efficiency of preparation model, provides very profitable reference value for the casting research of ancient bronze ware.

Drawings

The present invention will be further described with reference to the accompanying drawings.

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

Fig. 2 is a top view of the utility model with the upper fixing plate removed.

Fig. 3 is a front view of the present invention.

Fig. 4 is a partial view of the present invention in fig. 1.

Fig. 5 is a partial view of the present invention in fig. 2.

Wherein:

1-upper fixing plate, 2-lower fixing plate, 3-fixing upright post, 4-fixing nut, 5-hinged through upright post, 6-left angle plate, 7-right angle plate, 8-mortise hole, 9-mortise hole thread face, 10-mortise hole filling block, 11-mortise post, 12-angle rotating shaft, 13-left baffle, 14-moving chute, 15-transverse plate fixing bolt, 16-left transverse plate, 17-inserting piston, 18-middle transverse plate, 19-right transverse plate, 20-angle adjusting fastening button, 21-mortise hole, 22-mold, 23-mold, 24-angle adjusting chute, 25-angle scale, 26-right baffle.

Detailed Description

Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

As shown in fig. 1-5:

to the condition of above-mentioned prior art and the actual demand of research bronze ware casting process, the utility model relates to a but size adjustment's model preparation system.

As the first preferred implementation, the utility model discloses, mainly by upper fixed plate 1, bottom plate 2, fixed stand 3 constitutes, upper fixed plate 1, bottom plate 2 parallel. A base framework of the modeling is constructed. The fixing nuts 4 fix the upper fixing plate 1 and the lower fixing plate 2.

The device also comprises a left angle plate 6 and a right angle plate 7; the left angle plate 6 and the right angle plate 7 are hinged through the upright post 5, and are perpendicular to the upper fixing plate 1 and the lower fixing plate 2; two angle adjusting chutes 24 are respectively arranged on the upper fixing plate 1 and the lower fixing plate 2 and used for adjusting the relative included angle of the left angle plate 6 and the right angle plate 7; and is fastened by the angle-adjusting fastening knob 20.

When the mold is used, the angles of the left angle plate 6 and the right angle plate 7 are adjusted, wherein the angles are generally equal to an integer of 360 degrees, so that the angles are the same as the angles of the mold 22 which is prepared and coated with a release agent, such as carbon powder and the like. The mold 22 is placed in the angle formed by the left angle plate 6 and the right angle plate 7, and then a molding material such as clay/pottery clay is filled in the angle and simultaneously tamped to manufacture a mold 23 matching the profile of the mold 22. By manufacturing the plurality of molds 23 in this way, the plurality of molds 23 can be spliced into a 360-degree whole, thereby forming a cavity with an inner surface matched with the outer surface of the mold 22. Then a loam core is placed in the cavity, and the bronze ware is manufactured by means of subsequent casting and the like.

The design of this structure can adapt to the preparation of the scope 23 of different angles for a tractor serves several purposes, has avoided frequently making wooden instrument, and the shortcoming that wastes time and energy.

In a second preferred embodiment, an angle scale 25 is provided at the edge of the angle adjustment chute 24. When the adjustment is convenient, the same scale value can be used on two sides, so that the two sides of the angle are symmetrical.

In a preferred embodiment, the device further comprises a left baffle 13, a right baffle 26, a left transverse plate 16, a middle transverse plate 18 and a right transverse plate 19. It is equivalent to arrange a block between the upper fixing plate 1 and the lower fixing plate 2 to adapt to the height of a manufacturable range 23.

The two baffle plates are respectively hinged with the left angle plate 6 and the right angle plate 7 at the angle rotating shaft 12; vertical moving chutes 14 are arranged on the two baffle plates, and the vertical positions of a left transverse plate 16 and a right transverse plate 19 are fixed through transverse plate fixing bolts 15; the middle transverse plate 18 is respectively in sliding insertion connection with the left transverse plate 16 and the right transverse plate 19; the distance that the middle cross plate 18 is inserted into the left cross plate 16 or the right cross plate 19 is variable.

Because the left transverse plate 16 and the right transverse plate 19 are fixed in size, when angles of the left transverse plate 16 and the right transverse plate 19 change, gaps may exist between the left transverse plate 16 and the right transverse plate 19 and the left angle plate 6 and the right angle plate 7, and because the shapes of the plates are fixed, the plates cannot be completely attached to each other, but the use is not influenced, because the used filling material, which is not fluid, has certain hardness, and after the model 23 is manufactured, the uneven edges can be trimmed.

The 'plane' formed by the left transverse plate 16, the middle transverse plate 18 and the right transverse plate 19 divides the area clamped between the upper fixing plate 1 and the lower fixing plate 2 into two parts so as to adapt to the manufacture of models with different heights.

During tamping, any one side of the left 16, center 18, and right 19 transverse plates may be deformed by excessive force, which requires additional support structures, such as size responsive modules, between the plates and the upper stationary plate 1.

As a fourth preferred implementation, mortise and tenon holes 8 are formed in the left angle plate 6 and the right angle plate 7, and mortise and tenon hole filling blocks 10 and mortise and tenon columns 11 are installed at the mortise and tenon holes 8; the mortise and tenon hole 8 is connected with the mortise and tenon hole filling block 10 on the mortise and tenon hole thread surface 9. The mortise and tenon column 11 can move, extend or retract in the mortise and tenon hole filling block 10, and the mortise and tenon column and the mortise and tenon hole filling block can also be in threaded connection.

Mortise and tenon structure is a very important mold closing feature. Many ancient models all showed that mortise and tenon structures were used, so that when a plurality of models 23 were spliced into a whole, in order to avoid mutual dislocation between the models, mortise and tenon structures were used, and the positional relationship between the two models that contacted was controlled.

But some exemplars need the mortise and tenon structure, and some exemplars then do not need, consequently, the utility model designs an interchangeable mortise and tenon hole filling block 10, mortise and tenon hole filling block 10 can be a plane piece, and the purpose is exactly to fill up mortise and tenon hole 8. Also can be the structure, mortise and tenon post 11 is wherein portable to can stretch out or retract mortise and tenon hole filling block 10, thereby easily with left angle board 6, the structure of the style surface formation fourth of the twelve earthly branches of right angle board 7 contact or mortise and tenon hole 21.

In a preferred embodiment, the mortise and tenon filling block 10 is fixed in the mortise and tenon hole 8 through the thread at the mortise and tenon hole thread surface 9.

As a preferred embodiment, the sliding insertion structure is: the left and

right angle plates

6 and 7 are inserted with piston-like insertion pistons 17 on both sides of the center cross plate 18, and the center cross plate 18 is slidable in the left and

right angle plates

6 and 7 without falling off.

The utility model discloses on summarizing present prior art's basis, combine the relevant technology in the model manufacture process, whether the model size that has considered needs to make, shape, have the connection mortise and tenon scheduling problem comprehensively, design the utility model discloses a scheme. The utility model has the advantages of simple structure, strong adaptability, and can adapt to the model manufacture of the size in a certain range.

The embodiments of the present invention are examples of the present invention, and may be combined with other known techniques, or may be modified to omit some modifications without departing from the scope of the present invention.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.

Claims

1. The utility model provides a bronze ware casting simulation experiment, model preparation system utensil of historical relic reproduction usefulness, mainly by upper fixed plate (1), bottom plate (2), fixed stand (3) are constituteed, upper fixed plate (1), bottom plate (2) parallel, its characterized in that: the device also comprises a left angle plate (6) and a right angle plate (7);

the left angle plate (6) and the right angle plate (7) are hinged through the hinge penetrating upright post (5), and the two plates are vertical to the upper fixing plate (1) and the lower fixing plate (2);

two angle adjusting sliding grooves (24) are respectively formed in the upper fixing plate (1) and the lower fixing plate (2) and used for adjusting the relative included angle of the left angle plate (6) and the right angle plate (7); and is fastened by an angle adjustment fastening button (20).

2. The modeling and manufacturing tool for bronze casting simulation experiments and cultural relic replication according to claim 1, wherein an angle scale (25) is arranged at the edge part of the angle adjusting chute (24).

3. The modeling and manufacturing tool for bronze casting simulation experiments and cultural relic replication according to claim 1 or 2, which is characterized by further comprising a left baffle (13), a right baffle (26), a left transverse plate (16), a middle transverse plate (18) and a right transverse plate (19);

the left baffle (13) and the right baffle (26) are respectively hinged with the left angle plate (6) and the right angle plate (7) at the angle rotating shaft (12);

vertical moving chutes (14) are arranged on the left baffle (13) and the right baffle (26), and the positions of the left transverse plate (16) and the right transverse plate (19) in the vertical direction are fixed through transverse plate fixing bolts (15);

the middle transverse plate (18) is respectively in sliding insertion connection with the left transverse plate (16) and the right transverse plate (19);

the distance of the middle transverse plate (18) inserted into the left transverse plate (16) or the right transverse plate (19) is variable.

4. The modeling and manufacturing tool for bronze casting simulation experiments and cultural relic replication according to claim 3, wherein mortise and tenon holes (8) are formed in the left angle plate (6) and the right angle plate (7), and mortise and tenon hole filling blocks (10) and mortise and tenon columns (11) are installed at the mortise and tenon holes (8);

the mortise and tenon column (11) can move in the mortise and tenon hole filling block (10) and extend or retract.

5. The modeling and manufacturing tool for bronze casting simulation experiments and cultural relic replication according to claim 4, wherein the mortise and tenon hole filling block (10) is fixed in the mortise and tenon hole (8) through threads at the thread surface (9) of the mortise and tenon hole.

6. The modeling and manufacturing tool for bronze casting simulation experiments and cultural relic replication according to claim 5, wherein the sliding insertion structure comprises: the two sides of the middle transverse plate (18) are inserted into the left angle plate (6) and the right angle plate (7) through piston-shaped insertion pistons (17); the middle transverse plate (18) can slide in the left angle plate (6) and the right angle plate (7) without falling off.