CN217452424U

CN217452424U - Mold core processing cutter platform

Info

Publication number: CN217452424U
Application number: CN202220735157.9U
Authority: CN
Inventors: 廖新诚
Original assignee: Dongguan Jinshi Precision Hardware Co ltd
Current assignee: Dongguan Jinshi Precision Hardware Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-09-20
Anticipated expiration: 2032-03-30

Abstract

The utility model belongs to the technical field of mold core processing cutter platforms, in particular to a mold core processing cutter platform, which comprises a base, an adjusting seat, a first fastener and a second fastener; one end of the adjusting seat is rotatably connected to the base through a rotating shaft, and the first fastening piece is mounted on the base and used for fixing or unfixing the adjusting seat; the adjusting seat is provided with a cutter mounting groove, a cutter is placed in the cutter mounting groove in a matching mode, and the second fastening piece is mounted on the adjusting seat and used for fixing or releasing the cutter; the side wall of the adjusting seat is provided with angle scales; the angle of the cutter is adjusted by adjusting the angle of the adjusting seat; promote to adjust the relative base rotation of seat, adjust the angle of adjusting the seat to adjust the angle of cutter, when adjusting the cutter to required angle, with the fixed seat of adjusting of first fastener, through above-mentioned structure, can adjust the entrance angle of cutter widely, use the limitation little, have high practicality.

Description

Mold core processing cutter platform

Technical Field

The utility model belongs to the technical field of mold core processing sword platform, especially, relate to a mold core processing sword platform.

Background

The 0-degree piece of most plastic products used in daily life is usually processed by using an injection mold for 0-degree piece, different mold cores are replaced according to different requirements of the products in the production of the products by using the injection mold, and the products required can be produced by replacing the mold cores.

The mold core is usually machined by using a lathe and a milling machine, the angle of the cutter cannot be adjusted after the cutter is fixedly mounted on the lathe, when the cutter is required to cut the mold core at different cutting angles, a specific cutter seat needs to be matched, but the specific cutter seat is single in angle adjustment and large in limitation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mold core processing sword platform, the angle that aims at solving the cutter among the prior art can not be adjusted usually, when needs cutter carries out the smear metal with the entrance angle of difference to the mold core, need join in marriage specific blade holder, but specific blade holder angular adjustment is single, the big technical problem of limitation.

In order to achieve the above object, an embodiment of the present invention provides a mold core processing tool post, which includes a base, an adjusting seat, a first fastening member and a second fastening member; one end of the adjusting seat is rotatably connected to the base through a rotating shaft, and the first fastening piece is mounted on the base and used for fixing or unfixing the adjusting seat; the adjusting seat is provided with a cutter mounting groove, a cutter is placed in the cutter mounting groove in a matching mode, and the second fastening piece is mounted on the adjusting seat and used for fixing or releasing the cutter; the side wall of the adjusting seat is provided with angle scales; the angle of the cutter is adjusted by adjusting the angle of the adjusting seat.

Optionally, the base comprises a bottom plate; the upper end of the bottom plate is symmetrically provided with two vertical plates, an accommodating space is formed between the two vertical plates, and the adjusting seat is accommodated in the accommodating space; a rotating shaft horizontally penetrates between the two vertical plates, a rotating hole penetrating through two opposite sides of the adjusting seat is formed in one end of the adjusting seat, and the rotating hole is rotatably connected to the rotating shaft.

Optionally, one end of the vertical plate is recessed to form a horizontal alignment surface, and the horizontal alignment surface is used for aligning with the scale marks of the angle scale.

Optionally, the first fastener is a first screw; the vertical plate is at least provided with a first threaded hole communicated with the accommodating space, a screw rod of the first screw is in threaded connection with the first threaded hole, and the screw rod of the first screw compresses or decompresses the adjusting seat.

Optionally, two of the vertical plates are provided with two of the first threaded holes, and each of the first threaded holes is correspondingly connected with one of the first screws.

Optionally, the bottom plate is provided with a plurality of mounting holes in a penetrating manner, and a third screw is correspondingly arranged in each mounting hole in a penetrating manner.

Optionally, the angle scale comprises a plurality of scale lines; the angle between two adjacent scale marks is 1 degree, and the 0-degree scale mark is positioned in the middle; the cutting edge of the cutter is parallel to the 0-degree scale mark.

Optionally, the angular scale further comprises a plurality of numerical indications; a number of said numerical indications are-20 °, -10 °, -5 °, 0 °, 5 °, 10 °, 15 °, 20 °, respectively.

Optionally, the second fastener is a second screw; the side wall of the adjusting seat is at least provided with a second threaded hole communicated with the cutter mounting groove, a screw rod of the second screw is in threaded connection with the second threaded hole, and the screw rod of the second screw compresses or decompresses the cutter.

Optionally, two second threaded holes are formed in two opposite side walls of the adjusting seat, and each second threaded hole is correspondingly connected with one second screw.

Compared with the prior art, the embodiment of the utility model provides an above-mentioned one or more technical scheme in the mold core processing sword platform have one of following technological effect at least:

when the angle of cutter is adjusted to needs makes the cutter carry out the smear metal with the entrance angle of difference to the core, remove fixed regulation seat with first fastener, can promote the relative base of regulation seat and rotate this moment, adjust the angle of adjusting the seat, thereby adjust the angle of cutter, adjust the cutter to required angle after, fix first fastener and adjust the seat, thereby will adjust the seat and be fixed in on the base, consequently, through the structure, can adjust the entrance angle of cutter widely, the use limitation is little, has high practicality.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural view of the mold core processing tool post of the present invention.

Fig. 2 is an exploded schematic view of the mold core processing tool post of the present invention.

Fig. 3 is a schematic view of a first state of the mold core processing tool post of the present invention.

Fig. 4 is a schematic view of a first state of the mold core processing tool post of the present invention.

Wherein, in the figures, the respective reference numerals:

100. a base; 110. a base plate; 111. mounting holes; 112. a third screw; 120. a vertical plate; 121. an accommodating space; 122. connecting holes; 123. a horizontal alignment plane; 124. a first threaded hole;

200. an adjusting seat; 201. rotating the hole; 202. a second threaded hole; 210. a rotating shaft; 220. a cutter mounting groove; 230. angle scales; 231. 0 degree scale mark; 232. a numerical indication;

300. a first fastener; 310. a second fastener;

400. and (4) a cutter.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In an embodiment of the present invention, referring to fig. 1 to 4, there is provided a mold core processing tool post including a base 100, an adjustment seat 200, a first fastening member 300, and a second fastening member 310.

Referring to fig. 1 to 4, one end of the adjusting base 200 is rotatably connected to the base 100 through a rotating shaft 210, and the first fastening member 300 is installed on the base 100 and used for fixing or unfixing the adjusting base 200.

Referring to fig. 1 to 4, the adjusting seat 200 is provided with a cutter mounting groove 220, a cutter 400 is fittingly placed in the cutter mounting groove 220, and the second fastening member 310 is mounted on the adjusting seat 200 and used for fixing or releasing the cutter 400. The side wall of the adjusting base 200 is provided with an angle scale 230. The angle of the cutter 400 is adjusted by adjusting the angle of the adjusting seat 200.

Compared with the prior art, the embodiment of the utility model provides a mold core processing sword platform has one of following technological effect:

referring to fig. 1 to 4, when the angle of the cutter 400 needs to be adjusted to cut the core at different cutting angles, the fixed adjusting seat 200 is removed from the first fastening member 300, at this time, the adjusting seat 200 can be pushed to rotate relative to the base 100, the angle of the adjusting seat 200 is adjusted, so as to adjust the angle of the cutter 400, after the cutter 400 is adjusted to the required angle, the adjusting seat 200 is fixed to the first fastening member 300, so as to fix the adjusting seat 200 on the base 100, therefore, the cutting angle of the cutter 400 can be widely adjusted through the above structure, the use limitation is small, and the practicability is high.

In another embodiment of the present invention, referring to fig. 1-4, the base 100 includes a bottom plate 110. Two vertical plates 120 are symmetrically arranged at the upper end of the bottom plate 110, an accommodating space 121 is formed between the two vertical plates 120, and the adjusting seat 200 is accommodated in the accommodating space 121. A rotating shaft 210 horizontally penetrates between the two vertical plates 120, one end of the adjusting base 200 is provided with a rotating hole 201 penetrating through two opposite sides of the adjusting base, and the rotating hole 201 is rotatably connected to the rotating shaft 210, so that the adjusting base 200 is rotatably connected to the two vertical plates 120.

Specifically, referring to fig. 1 to 4, two vertical plates 120 are provided with connecting holes 122 respectively in a penetrating manner, and two ends of the rotating shaft 210 are respectively inserted into the two connecting holes 122, so that the installation is convenient.

In another embodiment of the present invention, referring to fig. 1 to 4, one end of the vertical plate 120 is recessed to form a horizontal alignment surface 123, the horizontal alignment surface 123 is parallel to a horizontal plane, and the horizontal alignment surface 123 is used for aligning with the scale lines of the angle scale 230. By aligning the horizontal alignment surface 123 with different graduation marks of the angular graduation 230, the adjustment base 200 can be at different angles for adjustment.

Further, referring to fig. 1-4, the angle scale 230 includes a plurality of scale lines. The angle between two adjacent graduation marks is 1 degree, and the graduation mark 231 of 0 degree is positioned at the middle position. The cutting edge of the cutting knife 400 is parallel to the 0 ° scale line 231, that is, when the horizontal alignment surface 123 is aligned with the 0 ° scale line 231, the cutting edge of the cutting knife 400 is horizontally disposed (that is, the included angle between the cutting edge of the cutting knife 400 and the horizontal plane is 0 °). Accordingly, aligning the horizontal alignment surface 123 with different graduation marks of the angular graduation 230 allows the cutting edge of the cutter 400 to be at different angles for adjustment.

Further, referring to fig. 1-4, the angular scale 230 also includes a plurality of numerical indications 232. A plurality of said numerical indications 232 are-20 °, -10 °, -5 °, 0 °, 5 °, 10 °, 15 °, 20 °, respectively, the numerical indications 232 of which correspond to the-20 ° graduation 231, -10 ° graduation 231, -5 ° graduation 231, 0 °

graduation

231, 5 °

graduation

231, 10 °

graduation

231, 15 °

graduation

231, 20 ° graduation 231, respectively. For example, referring to fig. 3, the adjusting seat 200 is adjusted to align the horizontal alignment surface 123 with the-10 ° graduation line 231, and the cutting edge of the cutting knife 400 is inclined upward (i.e. the included angle between the cutting edge of the cutting knife 400 and the horizontal plane is 10 °). Referring to fig. 4, the horizontal alignment plane 123 is aligned with the 10 ° graduation line 231, and the cutting edge of the cutter 400 is inclined downward (i.e., the angle between the cutting edge of the cutter 400 and the horizontal plane is 10 °).

In another embodiment of the present invention, referring to fig. 1 to 4, the first fastening member 300 is a first screw. The vertical plate 120 is at least provided with a first threaded hole 124 communicating with the accommodating space 121, a screw of the first screw is in threaded connection with the first threaded hole 124, and the screw of the first screw compresses or decompresses the adjusting base 200. Specifically, the first screw is unscrewed, the screw of the first screw can release the pressing of the adjusting seat 200, and at this time, the adjusting seat 200 can be pushed to rotate relative to the base 100, so as to adjust the angle of the cutter 400. The first screw is screwed down, the screw rod of the first screw compresses the adjusting seat 200, namely, the adjusting seat 200 is fixed on the base 100, and the operation is convenient.

Further, referring to fig. 1 to 4, two first threaded holes 124 are formed in both of the vertical plates 120, and each first threaded hole 124 is correspondingly connected with one first screw. The adjusting base 200 is simultaneously locked by the four first fastening members 300, so that the adjusting base 200 is firmly fixed on the base 100.

Further, referring to fig. 1 to 4, a plurality of mounting holes 111 penetrate through the bottom plate 110, a third screw 112 penetrates through each mounting hole 111, and the bottom plate 110 is fixedly mounted on the workbench through the third screw 112, so that the mounting is firm.

In another embodiment of the present invention, referring to fig. 1-4, the second fastening member 310 is a second screw; the side wall of the adjusting seat 200 is at least provided with a second threaded hole 202 communicated with the cutter mounting groove 220, the screw rod of the second screw is in threaded connection with the second threaded hole 202, and the screw rod of the second screw compresses or decompresses the cutter 400. Specifically, the second screw is unscrewed, the screw of the second screw can release the compression of the cutter 400, and at this time, the cutter 400 can be taken out of the cutter mounting groove 220 to replace a new cutter 400 or a cutter 400 of a different model. The second screw is screwed down, the screw rod of the second screw compresses the cutter 400, that is, the cutter 400 is fixed in the cutter mounting groove 220, and the operation is convenient.

Further, referring to fig. 1 to 4, two opposite side walls of the adjusting base 200 are respectively provided with two second threaded holes 202, and each second threaded hole 202 is correspondingly connected with one second screw. The cutting knife 400 is simultaneously locked by the fourth fastening member 310, so that the cutting knife 400 is firmly fixed to the cutting knife mounting groove 220.

The rest of this embodiment is the same as the first embodiment, and the unexplained features in this embodiment are explained by the first embodiment, which is not described herein again.

The foregoing is a more detailed description of the present invention, taken in conjunction with specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments thereof. To the utility model belongs to the technical field of the ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, its framework form can be nimble changeable, can derive series of products. But merely as a matter of simple deductions or substitutions, should be considered as belonging to the scope of patent protection of the present invention as determined by the claims submitted.

Claims

1. A mold core processing tool post is characterized by comprising a base, an adjusting seat, a first fastener and a second fastener; one end of the adjusting seat is rotatably connected to the base through a rotating shaft, and the first fastening piece is mounted on the base and used for fixing or unfixing the adjusting seat; the adjusting seat is provided with a cutter mounting groove, a cutter is placed in the cutter mounting groove in a matching mode, and the second fastening piece is mounted on the adjusting seat and used for fixing or releasing the cutter; the side wall of the adjusting seat is provided with angle scales; the angle of the cutter is adjusted by adjusting the angle of the adjusting seat.

2. The core processing tool post of claim 1, wherein: the base comprises a bottom plate; the upper end of the bottom plate is symmetrically provided with two vertical plates, an accommodating space is formed between the two vertical plates, and the adjusting seat is accommodated in the accommodating space; a rotating shaft horizontally penetrates between the two vertical plates, a rotating hole penetrating through two opposite sides of the adjusting seat is formed in one end of the adjusting seat, and the rotating hole is rotatably connected to the rotating shaft.

3. The core processing tool post of claim 2, wherein: one end of the vertical plate is recessed to form a horizontal alignment surface, and the horizontal alignment surface is used for aligning with the scale marks of the angle scales.

4. The core processing tool post of claim 2, wherein: the first fastener is a first screw; the vertical plate is at least provided with a first threaded hole communicated with the accommodating space, a screw rod of the first screw is in threaded connection with the first threaded hole, and the screw rod of the first screw compresses or decompresses the adjusting seat.

5. The core processing tool post of claim 4, wherein: two first threaded holes are formed in the two vertical plates, and each first threaded hole is correspondingly connected with one first screw.

6. The core processing tool post of claim 2, wherein: the bottom plate is provided with a plurality of mounting holes in a penetrating mode, and a third screw correspondingly penetrates through each mounting hole.

7. The mold core processing tool post of claim 1, wherein: the angle scale comprises a plurality of scale lines; the angle between two adjacent scale marks is 1 degree, and the 0-degree scale mark is positioned in the middle; the cutting edge of the cutter is parallel to the 0-degree scale mark.

8. The core processing tool post of claim 7, wherein: the angle scale further comprises a plurality of numerical indications; a plurality of said numerical indications are-20 °, -10 °, -5 °, 0 °, 5 °, 10 °, 15 °, 20 °, respectively.

9. The mold core processing tool post of claim 1, wherein: the second fastener is a second screw; the side wall of the adjusting seat is at least provided with a second threaded hole communicated with the cutter mounting groove, a screw rod of the second screw is in threaded connection with the second threaded hole, and the screw rod of the second screw compresses or decompresses the cutter.

10. The core processing tool post of claim 9, wherein: two second threaded holes are formed in two opposite side walls of the adjusting seat, and each second threaded hole is correspondingly connected with one second screw.