CN216759989U

CN216759989U - Material cutting device is used in production of electronic equipment product

Info

Publication number: CN216759989U
Application number: CN202122995944.5U
Authority: CN
Inventors: 陈甲龙
Original assignee: Liaoyang Xiongqian Electronic Technology Co ltd
Current assignee: Liaoyang Xiongqian Electronic Technology Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-06-17
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses a material cutting device for electronic equipment product production, which comprises a base plate, wherein support frames are fixed on two sides of the top end of the base plate, an electric push rod is installed at the top end inside the support frames, a clamping groove is fixed at the bottom end of the electric push rod, a cutting knife is installed inside the clamping groove, installation bolts are installed at one end of the clamping groove, positioning blocks are arranged on two sides of the top end of a cutting table, rubber sheets are fixed on one side of the bottom end of each positioning block, the positioning bolts penetrate through the positioning blocks, and screw holes are formed in two sides of the top end inside the cutting table. According to the utility model, through the arrangement of the positioning structure, when positioning is carried out, the material is placed at the top end of the cutting table, then the positioning bolt is rotated, the positioning bolt can stretch towards the inside of the screw hole, so that the positioning block is driven to position four corners of the material, the material can be protected through the rubber sheet when being positioned, the material is prevented from being damaged, and the convenience in positioning is improved.

Description

Material cutting device is used in production of electronic equipment product

Technical Field

The utility model relates to the technical field of electronic equipment processing, in particular to a material cutting device for electronic equipment product production.

Background

With the development of modern machining industry, the requirements on cutting quality and precision are continuously improved, the efficiency of a cutting device is also continuously improved, electronic equipment is composed of electronic components such as integrated circuits, transistors, electron tubes and the like, and equipment which plays a role by applying electronic technical software comprises an electronic computer, a robot controlled by the electronic computer, a numerical control or program control system and the like, a production material of an electronic equipment product needs to be cut into a specified shape to meet the production requirement, so that the material cutting device for producing the electronic equipment product can be used;

however, when the material cutting device for producing the existing electronic equipment product is used, the material is not convenient to be quickly positioned, the positioning is complicated, the working efficiency during production is influenced, and an improvement space is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a material cutting device for producing electronic equipment products, which is used for solving the defects that the existing device is inconvenient to quickly position materials, the positioning is complicated, and the working efficiency during production is further influenced.

(II) contents of the utility model

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a material cutting device is used in production of electronic equipment product, includes the bottom plate, the both sides on bottom plate top are fixed with the support frame, and the inside top of support frame installs electric putter, electric putter's bottom mounting has double-layered groove, and the internally mounted who presss from both sides the groove has the cutting knife, mounting bolt is all installed to the one end that presss from both sides the groove, one side of cutting knife one end is fixed with the dog, the top of bottom plate is provided with the cutting bed, and the bottom of cutting bed all is fixed with protective structure, the both sides on cutting bed top all are provided with location structure, location structure includes the locating piece, the locating piece all sets up in the both sides on cutting bed top, one side of locating piece bottom is fixed with the sheet rubber, the inside of locating piece runs through there is positioning bolt, the both sides on the inside top of cutting bed all are provided with the screw.

Preferably, the inner diameter of the clamping groove is larger than the thickness of the cutting knife, and the cutting knife is fixed inside the clamping groove through a mounting bolt.

Preferably, the number of the positioning blocks is four, and the four positioning blocks are symmetrically distributed relative to the central axis of the cutting table.

Preferably, the inner diameter of the screw hole is larger than the outer diameter of the positioning bolt, and the screw hole is in threaded connection with the positioning bolt.

Preferably, protective structure includes the telescopic link, the telescopic link all sets up in the bottom of cutting bed, the outside of telescopic link is run through there is the spring, the top and the bottom of telescopic link all are fixed with the stationary blade.

Preferably, the bottom end of the fixing sheet is fixedly connected with the top end of the bottom plate, and the top end of the telescopic rod is fixedly connected with the bottom end of the cutting table through the fixing sheet.

Preferably, the spring is provided with a plurality of springs, and the springs are arranged at the bottom end of the cutting table at equal intervals.

(III) advantageous effects

The utility model provides a material cutting device for producing electronic equipment products, which has the advantages that: by arranging the positioning structure, when in positioning, the material is placed at the top end of the cutting table, then the positioning bolt is rotated, the positioning bolt can stretch towards the inside of the screw hole, so that the positioning block is driven to position four corners of the material, the material can be protected by the rubber sheet when in positioning, the material is prevented from being damaged, and the convenience in positioning is improved;

by arranging the clamping groove, when the cutting knife needs to be replaced, the mounting bolt is detached from the clamping groove and the interior of the cutting knife, then the cutting knife is slid towards one side, the cutting knife slides out of the interior of the clamping groove, then the top of a new cutting knife is inserted into the interior of the clamping groove from one side, and when the stop block abuts against one side of the clamping groove, the mounting bolt is mounted into the interior of the clamping groove, so that the cutting knife is convenient to replace;

through being provided with protective structure, when the cutting knife moves down the material at butt cutting platform top and cuts, the telescopic link can be pushed down to the cutting platform, and the telescopic link can stretch out and draw back and extrude the spring, and the spring produces elastic deformation, and its elasticity can slow down the pressure that the cutting platform received, improves cutting device's protectiveness.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic perspective view of a positioning structure according to the present invention;

FIG. 3 is an enlarged partial cross-sectional view taken at A in FIG. 1 according to the present invention;

FIG. 4 is a side view of the clamping groove of the present invention.

The reference numerals in the figures illustrate:

1. a base plate; 2. a support frame; 3. a cutting knife; 4. an electric push rod; 5. a clamping groove; 6. a positioning structure; 601. positioning blocks; 602. positioning the bolt; 603. a screw hole; 604. a rubber sheet; 7. cutting table; 8. a protective structure; 801. a fixing sheet; 802. a telescopic rod; 803. a spring; 9. a stopper; 10. and (6) installing a bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an embodiment of the present invention is shown: a material cutting device for electronic equipment product production comprises a bottom plate 1, wherein support frames 2 are fixed on two sides of the top end of the bottom plate 1, an electric push rod 4 is installed at the top end of the interior of each support frame 2, the type of the electric push rod 4 can be TGA, a stop block 9 is fixed on one side of one end of a cutting knife 3, a cutting table 7 is arranged at the top end of the bottom plate 1, a protective structure 8 is fixed at the bottom end of the cutting table 7, and positioning structures 6 are arranged on two sides of the top end of the cutting table 7;

the positioning structure 6 comprises positioning blocks 601, the positioning blocks 601 are arranged on two sides of the top end of the cutting table 7, a rubber sheet 604 is fixed on one side of the bottom end of each positioning block 601, positioning bolts 602 penetrate through the inside of each positioning block 601, screw holes 603 are formed in two sides of the top end of the inside of the cutting table 7, the four positioning blocks 601 are arranged, the four positioning blocks 601 are symmetrically distributed about the central axis of the cutting table 7, the inner diameter of each screw hole 603 is larger than the outer diameter of each positioning bolt 602, and the screw holes 603 are in threaded connection with the positioning bolts 602;

specifically, as shown in fig. 1 and 2, when the structure is used, firstly, during positioning, a material is placed at the top end of the cutting table 7, then the positioning bolt 602 is rotated, the positioning bolt 602 extends towards the inside of the screw hole 603, so as to drive the positioning block 601 to position four corners of the material, and the material can be protected by the rubber sheet 604 during positioning, so that the material is prevented from being damaged, and convenience in positioning is improved;

a clamping groove 5 is fixed at the bottom end of the electric push rod 4, a cutting knife 3 is installed in the clamping groove 5, mounting bolts 10 are installed at one end of the clamping groove 5, the inner diameter of the clamping groove 5 is larger than the thickness of the cutting knife 3, and the cutting knife 3 is fixed in the clamping groove 5 through the mounting bolts 10;

specifically, as shown in fig. 1 and 4, when the cutting knife 3 needs to be replaced, firstly, the mounting bolt 10 is detached from the inside of the clamping groove 5 and the cutting knife 3, then the cutting knife 3 is slid to one side, the cutting knife 3 is slid out from the inside of the clamping groove 5, then the top of a new cutting knife 3 is inserted into the inside of the clamping groove 5 from one side, and when the stop block 9 abuts against one side of the clamping groove 5, the mounting bolt 10 is mounted into the inside of the clamping groove 5, so that the cutting knife 3 is convenient to replace;

the protective structure 8 comprises telescopic rods 802, the telescopic rods 802 are all arranged at the bottom end of the cutting table 7, springs 803 penetrate through the outer portion of the telescopic rods 802, fixing pieces 801 are fixed at the top end and the bottom end of the telescopic rods 802, the bottom end of each fixing piece 801 is fixedly connected with the top end of the bottom plate 1, the top end of each telescopic rod 802 is fixedly connected with the bottom end of the cutting table 7 through the corresponding fixing piece 801, a plurality of springs 803 are arranged, and the plurality of springs 803 are arranged at equal intervals at the bottom end of the cutting table 7;

specifically, as shown in fig. 1 and 3, when this structure is used, firstly, when the cutting knife 3 moves down to cut the material at the top of the cutting table 7, the cutting table 7 will press down the telescopic rod 802, the telescopic rod 802 will stretch and contract and press the spring 803, the spring 803 generates elastic deformation, the elastic force can reduce the pressure on the cutting table 7, and the protection performance of the cutting device is improved.

The working principle is as follows: when the material cutting device for electronic equipment product production is used, a power supply is externally connected, firstly, during positioning, materials are placed at the top end of the cutting table 7, then the positioning bolt 602 is rotated, the positioning bolt 602 can stretch towards the inside of the screw hole 603, and then the positioning block 601 is driven to position four corners of the materials;

secondly, starting the electric push rod 4, driving the cutting knife 3 to move downwards by the electric push rod 4 through the clamping groove 5, further cutting the material at the top of the cutting table 7, pressing the telescopic rod 802 downwards by the cutting table 7, stretching the telescopic rod 802 and extruding the spring 803, and generating elastic deformation by the spring 803, wherein the elastic force can relieve the pressure on the cutting table 7;

finally, when the cutting knife 3 needs to be replaced, the mounting bolt 10 is detached from the inside of the clamping groove 5 and the cutting knife 3, then the cutting knife 3 slides to one side, the cutting knife 3 slides out from the inside of the clamping groove 5, then the top of the new cutting knife 3 is inserted into the inside of the clamping groove 5 from one side, when the stop block 9 abuts against one side of the clamping groove 5, the mounting bolt 10 is installed in the inside of the clamping groove 5, and finally the use work of the material cutting device for electronic equipment product production is completed.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and the parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a material cutting device is used in production of electronic equipment product, includes bottom plate (1), its characterized in that: the cutting device is characterized in that support frames (2) are fixed on two sides of the top end of the bottom plate (1), an electric push rod (4) is installed at the top end of the interior of the support frame (2), clamping grooves (5) are fixed at the bottom ends of the electric push rods (4), cutting knives (3) are installed inside the clamping grooves (5), mounting bolts (10) are installed at one ends of the clamping grooves (5), stop blocks (9) are fixed on one sides of one ends of the cutting knives (3), cutting tables (7) are arranged at the top end of the bottom plate (1), protective structures (8) are fixed at the bottom ends of the cutting tables (7), positioning structures (6) are arranged on two sides of the top end of each cutting table (7), each positioning structure (6) comprises a positioning block (601), each positioning block (601) is arranged on two sides of the top end of each cutting table (7), and a rubber sheet (604) is fixed at one side of the bottom end of each positioning block (601), positioning bolts (602) penetrate through the inside of the positioning block (601), and screw holes (603) are formed in the two sides of the top end inside the cutting table (7).

2. The material cutting device for electronic device product production according to claim 1, characterized in that: the inner diameter of the clamping groove (5) is larger than the thickness of the cutting knife (3), and the cutting knife (3) is fixed in the clamping groove (5) through a mounting bolt (10).

3. The material cutting device for electronic device product production according to claim 1, characterized in that: the four positioning blocks (601) are arranged and are symmetrically distributed relative to the central axis of the cutting table (7).

4. The material cutting device for electronic device product production according to claim 1, characterized in that: the inner diameter of the screw hole (603) is larger than the outer diameter of the positioning bolt (602), and the screw hole (603) is in threaded connection with the positioning bolt (602).

5. The material cutting device for electronic device product production according to claim 1, characterized in that: protective structure (8) include telescopic link (802), telescopic link (802) all set up in the bottom of cutting bed (7), spring (803) have been run through to the outside of telescopic link (802), the top and the bottom of telescopic link (802) all are fixed with stationary blade (801).

6. The material cutting device for electronic device product production according to claim 5, characterized in that: the bottom of stationary blade (801) and the top fixed connection of bottom plate (1), the bottom fixed connection of stationary blade (801) and cutting bed (7) is passed through on the top of telescopic link (802).

7. The material cutting device for electronic device product production according to claim 5, characterized in that: the springs (803) are arranged in a plurality, and the springs (803) are arranged at the bottom end of the cutting table (7) at equal intervals.