CN216329255U

CN216329255U - CNC diamond processing equipment of convenient change mould

Info

Publication number: CN216329255U
Application number: CN202122837451.9U
Authority: CN
Inventors: 徐兴阳
Original assignee: Shenzhen Xingguangda Jewellery Industrial Co ltd
Current assignee: Shenzhen Xingguangda Jewellery Industrial Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-04-19
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses CNC diamond processing equipment convenient for die replacement, which belongs to the technical field of CNC diamond processing, and particularly relates to CNC diamond processing equipment convenient for die replacement, which comprises a CNC machine tool, wherein a spindle mechanism is arranged at the left end inside the CNC machine tool, the upper end of the CNC machine tool is connected with a processing mechanism in a sliding manner, the CNC diamond processing equipment further comprises a die fixing device connected inside the CNC machine tool in a sliding manner, and a die detachably mounted inside the die fixing device, convex plates are arranged at two ends of the die, limiting grooves are arranged at two ends of each convex plate, and the die is connected inside the die fixing device in a sliding manner through the convex plates.

Description

CNC diamond processing equipment of convenient change mould

Technical Field

The utility model relates to the technical field of CNC diamond processing, in particular to CNC diamond processing equipment with a conveniently replaced die.

Background

The method comprises the following steps of CNC lathe machining preliminary step, firstly determining technological requirements of parts and batch of machined workpieces, drawing up functions which the numerically controlled lathe should have to make preliminary preparation, reasonably selecting preconditions of the numerically controlled lathe to meet the technological requirements of typical parts, wherein the technological requirements of the typical parts mainly comprise the structural size, the machining range and the precision requirements of the parts, selecting the control precision of the numerically controlled lathe according to the precision requirements, namely the requirements of the size precision, the positioning precision and the surface roughness of the workpieces, and selecting according to the reliability, wherein the reliability is the guarantee for improving the product quality and the production efficiency.

In current CNC diamond processing, need make the CNC lathe process the diamond in the diamond mould to make the diamond shaping, nevertheless because lithodomous pattern is more, need change the processing to the diamond mould according to different patterns, but current CNC lathe's mould is fixed knot structure, conveniently changes the diamond mould, for this reason, we provide a conveniently change the CNC diamond processing equipment of mould.

SUMMERY OF THE UTILITY MODEL

The present invention has been made in view of the above and/or other problems occurring in the prior art CNC diamond processing apparatus which facilitates the exchange of a mold.

Therefore, the utility model aims to provide CNC diamond processing equipment with a conveniently replaced die, which can solve the existing problems by connecting the inner part of a U-shaped plate with a convex plate of the die in a sliding manner, enabling a limiting column to penetrate through the U-shaped plate and be inserted into a limiting groove, and enabling the limiting column to press the limiting groove under the action of the toughness of a spring to fix the die.

To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:

a CNC diamond machining apparatus that facilitates changing a mold, comprising: the automatic machining device comprises a CNC machine tool, a die fixing device and a die, wherein a main shaft mechanism is arranged at the left end inside the CNC machine tool, the upper end of the CNC machine tool is connected with a machining mechanism in a sliding mode, the die fixing device is connected inside the CNC machine tool in a sliding mode, and the die is detachably installed inside the die fixing device;

the mould both ends are equipped with the flange, the flange both ends are equipped with the spacing groove, the mould passes through the inside of flange sliding connection at mould fixing device.

As a preferable aspect of the CNC diamond processing equipment which facilitates the replacement of the mold according to the present invention, wherein: the inside upper end of CNC lathe is equipped with the track, the inside lower extreme of CNC lathe is equipped with down the track.

As a preferable aspect of the CNC diamond processing equipment which facilitates the replacement of the mold according to the present invention, wherein: the upper end of the upper rail is connected with the processing mechanism in a sliding mode, and the lower rail is connected with the die fixing device in a sliding mode.

As a preferable aspect of the CNC diamond processing equipment which facilitates the replacement of the mold according to the present invention, wherein: the die fixing device comprises a fixing plate, first hydraulic cylinders are uniformly connected to the periphery of the bottom of the fixing plate, and second hydraulic cylinders are mounted at two ends of the right side of the fixing plate through bolts.

As a preferable aspect of the CNC diamond processing equipment which facilitates the replacement of the mold according to the present invention, wherein: the bottom end of the first hydraulic cylinder is provided with a first sliding block, and the right end of the second hydraulic cylinder is provided with a second sliding block.

As a preferable aspect of the CNC diamond processing equipment which facilitates the replacement of the mold according to the present invention, wherein: the first sliding block is connected to the inside of the lower rail in a sliding mode, and the second sliding block is connected to the right end of the inside of the CNC machine tool in a sliding mode.

As a preferable aspect of the CNC diamond processing equipment which facilitates the replacement of the mold according to the present invention, wherein: the fixed plate upper end both sides are equipped with the U template, spacing post is inserted at U template both ends, spacing post outer wall upper end is equipped with the spring.

As a preferable aspect of the CNC diamond processing equipment which facilitates the replacement of the mold according to the present invention, wherein: the U-shaped plate is internally connected with the convex plate in a sliding mode, and the limiting column penetrates through the U-shaped plate and is inserted into the limiting groove.

Compared with the prior art: the first hydraulic cylinder is started to push the fixed plate to perform lifting operation, and then the second hydraulic cylinder is started to drive the fixed plate to perform telescopic operation until the mold reaches a position convenient to process, so that the mold is convenient to adjust, and the accuracy of processing operation is improved;

through tensile spacing post, with the flange of the inside sliding connection mould of U template, make spacing post pass the inside that the U template inserted the spacing groove, make spacing post press the spacing groove under the effect of spring toughness, fix the mould, and then reach the convenience and dismantle and install the mould, conveniently change the pattern of mould to the diamond to different patterns carries out the effect of processing.

Drawings

FIG. 1 is a schematic view of the overall structure provided by the present invention;

FIG. 2 is a schematic structural view of a mold fixing apparatus according to the present invention;

FIG. 3 is a schematic view of a right-side cross-sectional view of a lower rail according to the present invention;

FIG. 4 is a schematic top view of the mold of the present invention;

fig. 5 is a schematic structural view of a processing mechanism provided by the present invention.

In the figure: the CNC machine tool comprises a CNC machine tool 1, an upper rail 11, a lower rail 12, a main shaft mechanism 2, a machining mechanism 3, a die fixing device 4, a fixing plate 41, a U-shaped plate 411, a limiting column 412, a spring 413, a first hydraulic cylinder 42, a first sliding block 421, a second hydraulic cylinder 43, a second sliding block 431, a die 5, a convex plate 51 and a limiting groove 52.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The utility model provides CNC diamond processing equipment convenient for replacing a mould, which has the advantages that the position of an internal mould 5 can be adjusted through a mould fixing device 4, the diamond in the mould 5 can be conveniently processed, the mould 5 can be conveniently disassembled and installed through the mould fixing device 4, the style of the mould 5 can be conveniently replaced, and the diamonds with different styles can be conveniently processed, please refer to fig. 1-5, and the CNC diamond processing equipment comprises a CNC machine tool 1, a main shaft mechanism 2, a processing mechanism 3, a mould fixing device 4 and a mould 5;

1 inside left end of CNC lathe is equipped with main shaft mechanism 2, conveniently carry out deep processing to single diamond through main shaft mechanism 2, thereby reach the effect that increases the precision of diamond style, CNC lathe 1 includes track 11 and lower track 12, 1 inside upper end of CNC lathe is equipped with track 11, play spacing and drive effect, it 3 to go up 11 upper end sliding connection processing agency of track, the convenience removes processing agency 3, make the effect that processing agency 3 processed the diamond in to mould 5, 1 inside lower extreme of CNC lathe is equipped with down track 12, track 12 sliding connection mould fixing device 4 down, play spacing and effect of direction, prevent that mould fixing device 4 from taking place the skew when adjusting position, lead to reducing the effect of processing precision.

The die fixing device 4 is connected inside the CNC machine tool 1 in a sliding mode, the position of the die 5 inside the die can be adjusted through the die fixing device 4, diamonds in the die 5 can be processed conveniently, the die 5 can be detached and installed conveniently through the die fixing device 4, the patterns of the die 5 can be replaced conveniently, and the diamond processing effect of different patterns can be achieved conveniently, the die fixing device 4 comprises a fixing plate 41, a U-shaped plate 411, a limiting column 412, a spring 413, a first hydraulic cylinder 42, a first sliding block 421, a second hydraulic cylinder 43 and a second sliding block 431, the first hydraulic cylinder 42 is uniformly connected to the periphery of the bottom of the fixing plate 41 and plays supporting and vertical lifting control effects on the fixing plate 41, the second hydraulic cylinder 43 is installed at two ends of the right side of the fixing plate 41 through bolts to achieve limiting and transverse telescopic control effects, the first sliding block 421 is arranged at the bottom end of the first hydraulic cylinder 42, the first sliding block 421 is connected inside the lower rail 12 in a sliding manner, so as to facilitate the effect of lateral movement, the second sliding block 431 is arranged at the right end of the second hydraulic cylinder 43, so as to facilitate the effect of vertical sliding, when the position of the mold 5 needs to be adjusted, the first hydraulic cylinder 42 is started to push the fixed plate 41 to perform lifting operation, at the moment, the second hydraulic cylinder 43 slides at the right end inside the CNC machine 1 through the second sliding block 431, the second hydraulic cylinder 43 is started again, so as to drive the fixed plate 41 to perform telescopic operation, at the moment, the first sliding block 421 at the bottom end of the first hydraulic cylinder 42 slides inside the lower rail 12 until the mold 5 reaches a position convenient to process, so as to facilitate the adjustment of the position of the mold 5, increase the effect of the accurate nature of processing operation, fixed plate 41 upper end both sides are equipped with U template 411, play spacing effect, insert spacing post 412 at U template 411 both ends, play fixed effect, spacing post 412 outer wall upper end is equipped with spring 413, play flexible effect, when installing mould 5, through tensile spacing post 412, with the flange 51 of the inside sliding connection mould 5 of U template 411, make mould 5 spacing in the inside of U template 411, loosen spacing post 412 this moment, make spacing post 412 pass the inside that U template 411 inserted spacing groove 52, make spacing post 412 under the effect of spring 413 toughness, press spacing groove 52, thereby fix mould 5, and then reach the convenience and dismantle and install mould 5, conveniently change the pattern of mould 5, so that the effect of processing is carried out to the diamond of different patterns.

When the die is used, a person skilled in the art pulls the limiting column 412 to slidably connect the inside of the U-shaped plate 411 with the convex plate 51 of the die 5, so that the die 5 is limited inside the U-shaped plate 411, at this time, the limiting column 412 is loosened, the limiting column 412 is inserted into the inside of the limiting groove 52 through the U-shaped plate 411, so that the limiting column 412 presses the limiting groove 52 under the action of the toughness of the spring 413, thereby fixing the die 5, when the die is processed, the first hydraulic cylinder 42 is started to make the first hydraulic cylinder 42 push the fixing plate 41 to perform lifting operation, at this time, the second hydraulic cylinder 43 slides at the right end inside the CNC machine tool 1 through the second sliding block 431, then the second hydraulic cylinder 43 is started to make the second hydraulic cylinder 43 drive the fixing plate 41 to perform telescopic operation, at this time, the first sliding block 421 at the bottom end of the first hydraulic cylinder 42 slides inside the lower rail 12 until the die 5 reaches a position convenient to process, through starting processing mechanism 3 and spindle unit 2 again, carry out the processing operation to the diamond in the mould 5, when needs change processing diamond pattern, the installation operation of repeated mould 5, and then reach the convenience and dismantle and install mould 5, can conveniently change the pattern of mould 5 to the effect of processing is carried out to the diamond of different patterns.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a conveniently change CNC diamond processing equipment of mould, includes CNC lathe (1), the inside left end of CNC lathe (1) is equipped with main shaft mechanism (2), CNC lathe (1) upper end sliding connection processing agency (3), its characterized in that: the device also comprises a die fixing device (4) which is connected inside the CNC machine tool (1) in a sliding mode, and a die (5) which is detachably installed inside the die fixing device (4);

protruding plates (51) are arranged at two ends of the mold (5), limiting grooves (52) are arranged at two ends of the protruding plates (51), and the mold (5) is connected to the inside of the mold fixing device (4) in a sliding mode through the protruding plates (51).

2. The CNC diamond machining apparatus with convenient die replacement according to claim 1, wherein the CNC machine (1) is provided with an upper rail (11) at the upper end of the inside and a lower rail (12) at the lower end of the inside of the CNC machine (1).

3. The CNC diamond machining apparatus with convenient die replacement as claimed in claim 2, wherein the upper end of the upper rail (11) is slidably connected with the machining mechanism (3), and the lower rail (12) is slidably connected with the die fixing device (4).

4. The CNC diamond processing equipment convenient for die replacement according to claim 1, wherein the die fixing device (4) comprises a fixing plate (41), the periphery of the bottom of the fixing plate (41) is uniformly connected with a first hydraulic cylinder (42), and the two ends of the right side of the fixing plate (41) are provided with a second hydraulic cylinder (43) through bolts.

5. The CNC diamond machining apparatus with convenient die replacement according to claim 4, wherein the first hydraulic cylinder (42) is provided with a first slide block (421) at the bottom end, and the second hydraulic cylinder (43) is provided with a second slide block (431) at the right end.

6. The CNC diamond machining apparatus with convenient die replacement of claim 5, wherein the first slide block (421) is slidably connected inside the lower rail (12), and the second slide block (431) is slidably connected at the right end inside the CNC machine (1).

7. The CNC diamond processing device for conveniently changing the die according to claim 4, wherein a U-shaped plate (411) is arranged on two sides of the upper end of the fixing plate (41), a limiting column (412) is inserted into two ends of the U-shaped plate (411), and a spring (413) is arranged on the upper end of the outer wall of the limiting column (412).

8. The CNC diamond machining apparatus convenient for die replacement according to claim 7, wherein the U-shaped plate (411) is slidably connected with the convex plate (51), and the limiting column (412) is inserted into the limiting groove (52) through the U-shaped plate (411).