CN211102136U - Laser engraving quick-mounting positioning die for handicraft wood frame - Google Patents

Abstract

The utility model discloses an handicraft wood system frame laser engraving fast-assembling positioning die, include: the base is connected to the working surface of the laser engraving machine; the inner die is connected to the middle part of the base; the four external molds are connected to the base, are respectively arranged on the side surfaces of the internal mold and are formed between the internal mold and the external mold, so that the mold cavity of the wooden frame can be conveniently positioned; the four elastic pieces are arranged in a group, and the two elastic pieces are arranged oppositely between the groups, and each group is connected to the outer wall of the inner die and the inner wall of the outer die respectively and is arranged in the die cavity for clamping the wooden frame; thereby overcome the loading and unloading inconvenient, often can crush the technical problem of wood system frame moreover, reached the loading and unloading convenience, can not crush the technological effect of wood system frame, the practicality is strong.

Description

Laser engraving quick-mounting positioning die for handicraft wood frame

Technical Field

The utility model relates to an handicraft technical field, specific handicraft wood system frame laser engraving fast-assembling positioning die that says so.

Background

The method is characterized in that the wood frame is positioned on a working surface of a laser engraving machine through a pressing plate, so that the wood frame is inconvenient to assemble and disassemble, and the force applied each time is difficult to control when the pressing plate is used, and the wood frame is damaged.

Disclosure of Invention

To the above-mentioned weak point that exists among the correlation technique, the utility model aims at providing an handicraft wood system frame laser engraving fast-assembling positioning die to it is inconvenient to solve the loading and unloading among the correlation technique, often can crush the technical problem of wood system frame moreover.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the utility model provides an handicraft wood frame laser engraving fast-assembling positioning die, includes:

the base is connected to the working surface of the laser engraving machine;

the inner die is connected to the middle part of the base;

the four external molds are connected to the base, are respectively arranged on the side surfaces of the internal mold and are formed between the internal mold and the external mold, so that the mold cavity of the wooden frame can be conveniently positioned;

and the four elastic pieces are arranged in a group, the two elastic pieces are arranged oppositely between the groups, and each group is respectively connected to the outer wall of the inner die and the inner wall of the outer die and is arranged in the die cavity and used for clamping the wooden frame.

Further: the base is a square plate.

Further: the inner mold is of a tetragonal frame structure.

Further: the outer mold is a square block and is vertically connected to the base.

Further: the elastic piece is provided with a first arc transition and a second arc transition.

Further: the inner and outer molds are equal in height dimension and each has a height dimension 4/5 that is the height dimension of the wooden frame.

The utility model has the advantages that: compared with the prior art, the laser engraving fast-assembling positioning die for the wooden artware frame is characterized in that an inner die and an outer die are connected to a base, elastic pieces are connected to the inner die and the outer die, and the elastic pieces are arranged in a die cavity formed between the inner die and the outer die, so that the wooden artware frame can be positioned in the die cavity, the wooden artware frame is convenient to assemble and disassemble, the wooden artware frame cannot be crushed, and the positioning precision is relatively high; thereby overcome the loading and unloading inconvenient, often can crush the technical problem of wood system frame moreover, reached the loading and unloading convenience, can not crush the technological effect of wood system frame, the practicality is strong.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of an actual installation state of an embodiment of the present invention;

fig. 2 is a schematic three-dimensional structure diagram of an embodiment of the present invention;

fig. 3 is a cross-sectional view of an embodiment of the present invention;

fig. 4 is an exploded view of an embodiment of the present invention;

fig. 5 is a schematic three-dimensional structure diagram of the elastic member according to the embodiment of the present invention;

fig. 6 is a schematic three-dimensional structure diagram of an actual usage state of the embodiment of the present invention;

in the figure: 10. the wood frame comprises a base, 20 parts of an inner die, 30 parts of an outer die, 40 parts of a die cavity, 50 parts of an elastic piece, 51 parts of a first arc transition, 52 parts of a second arc transition, 800 parts of a laser engraving machine and 900 parts of a wood frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments;

the utility model relates to a laser engraving fast-assembling positioning mould for a handicraft wooden frame, which solves the technical problems that the loading and unloading are inconvenient and the wooden frame is often crushed in the related technology; the wooden frame can be manufactured and used, and the positive effects that the wooden frame is convenient to assemble and disassemble and cannot be crushed are achieved; the general idea is as follows:

example (b):

see fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6; the utility model provides an handicraft wood frame laser engraving fast-assembling positioning die, includes:

a base 10 connected to a working surface of the laser engraving machine 800;

an inner mold 20 connected to the middle of the base 10;

four external molds 30 connected to the base 10, respectively disposed at the side surfaces of the internal mold 20, and formed between the internal molds 20, so as to position the mold cavity 40 of the wooden frame 900;

and four elastic members 50, two of which are in a group, which are arranged in a facing relationship between the groups, each group being connected to the outer wall of the inner mold 20 and the inner wall of the outer mold 30, respectively, and being disposed in the mold cavity 40 for clamping the wooden frame 900;

specifically, when the laser engraving machine is implemented, the inner die 20 and the outer die 30 are connected to the base 10, the elastic member 50 is connected to the inner die 20 and the outer die 30, and the elastic member 50 is arranged in the die cavity 40 formed between the inner die 20 and the outer die 30, so that the wooden frame 900 can be positioned in the die cavity 40, the assembly and disassembly are convenient, the wooden frame 900 cannot be crushed, the positioning precision is relatively high, and the laser engraving precision is improved; thereby overcoming the technical problems that the assembly and disassembly are inconvenient and the wooden frame can be crushed frequently, and achieving the technical effects that the assembly and disassembly are convenient and the wooden frame can not be crushed;

the following is a detailed description of the respective constituent elements and the connection relationship:

specifically, in fig. 1, 2, 3, 4, 5, and 6, the base 10 is a square metal plate and is pressed against the working surface of the laser engraving machine 800 by a pressing plate;

the inner die 20 is of a square metal frame structure, is tightly matched with the base 10 through two first positioning pin shafts, and then is threaded through an inner hexagonal bolt piece from the bottom of the base 10 and is in threaded connection with a first threaded blind hole reserved on the inner die 20, so that the inner die 20 can be reliably and accurately connected to the base 10;

the outer die 30 is a square metal block, is tightly matched with the base 10 through two second positioning pin shafts, and then is threaded through the bottom of the base 10 to be connected with a second threaded blind hole reserved on the outer die 30 in a threaded manner, so that the outer die 30 can be reliably and accurately connected to the base 10;

the shape of the mold cavity 40 is matched with the wooden frame 900, after two sides of the wooden frame 900 are clamped by the elastic members 50, the other two sides of the wooden frame 900 are in clearance fit between the inner mold 20 and the outer mold 30 according to normal tolerance, so that the positioning accuracy of the wooden frame 900 is ensured, the assembly and disassembly of the wooden frame 900 are not influenced, and the operation is very convenient;

the elastic part 50 is formed by bending a metal sheet or is integrally injection-molded by engineering plastics and is connected with the inner mold 20 or the outer mold 30 through a countersunk head screw, and after molding, the elastic part 50 is provided with a first arc transition 51 and a second arc transition 52, so that the elastic part 50 has certain elasticity, can clamp the wooden frame 900 and cannot scratch the wooden frame 900;

the inner and outer molds 20 and 30 are equal in height dimension and each have a height dimension 4/5 that is the height dimension of the wooden frame 900; the height and size are controlled, when the laser engraving machine 800 performs laser engraving on the wooden frame 900, the engraving main shaft on the laser engraving machine 800 does not touch the inner die 20 and the outer die 30, the laser engraving machine 800 is prevented from being damaged, and the safety is improved;

the laser engraving machine 800 is a common structure in the prior art, and after seeing the disclosure of the present invention, a person skilled in the art can directly and unambiguously know how to select and set the laser engraving machine without paying creative labor and performing excessive tests;

the utility model discloses a theory of operation: in implementation, the inner die 20 and the outer die 30 are connected to the base 10, the elastic member 50 is connected to the inner die 20 and the outer die 30, and the elastic member 50 is disposed in the die cavity 40 formed between the inner die 20 and the outer die 30, so that the wooden frame 900 can be positioned in the die cavity 40, the assembly and disassembly are convenient, the wooden frame 900 is not crushed, the positioning precision is relatively high, and the improvement of the laser engraving precision is facilitated.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like, which indicate orientations or positional relationships, are based on the positional relationships illustrated in the drawings, and are only for convenience of describing the present invention or simplifying the description, but do not indicate specific orientations that must be provided; the operation processes described in the embodiments are not absolute use steps, and may be adjusted accordingly when actually used.

Unless defined otherwise, technical or scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the use of "first," "second," and the like in the description and in the claims does not denote any order, quantity, or importance, but rather the terms "a" and "an" and the like are used to distinguish one element from another, and likewise, do not denote an absolute limitation of quantity, but rather denote the presence of at least one of the referenced item, as may be determined by reference to the example.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides an handicraft wood frame laser engraving fast-assembling positioning die which characterized in that includes:

the base (10) is connected to the working surface of the laser engraving machine (800);

an inner mold (20) connected to the middle of the base (10);

the four outer dies (30) are connected to the base (10), are respectively arranged on the side surfaces of the inner die (20), and are formed between the four outer dies and the inner die (20), so that the die cavities (40) of the wooden frame (900) can be conveniently positioned;

and four elastic members (50), two of which are in a group, are arranged in a manner of facing each other, are respectively connected to the outer wall of the inner die (20) and the inner wall of the outer die (30), and are arranged in the die cavity (40) and are used for clamping the wooden frame (900).

2. The laser engraving quick-assembling positioning die for the handicraft wood frame as claimed in claim 1, wherein: the base (10) is a square plate.

3. The laser engraving quick-assembling positioning die for the handicraft wood frame as claimed in claim 1, wherein: the inner mold (20) is of a square frame structure.

4. The laser engraving quick-assembling positioning die for the handicraft wood frame as claimed in claim 1, wherein: the outer die (30) is a square block and is vertically connected to the base (10).

5. The laser engraving quick-assembling positioning die for the handicraft wood frame as claimed in claim 1, wherein: the elastic piece (50) is provided with a first arc transition (51) and a second arc transition (52).

6. The laser engraving quick-assembling positioning die for the handicraft wood frame as claimed in claim 1, wherein: the inner mold (20) and the outer mold (30) are equal in height dimension and each of the height dimension is 4/5 of the height dimension of the wooden frame (900).

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