KR20130120621A - Sample cutting machine - Google Patents

Sample cutting machine Download PDF

Info

Publication number
KR20130120621A
KR20130120621A KR1020120043657A KR20120043657A KR20130120621A KR 20130120621 A KR20130120621 A KR 20130120621A KR 1020120043657 A KR1020120043657 A KR 1020120043657A KR 20120043657 A KR20120043657 A KR 20120043657A KR 20130120621 A KR20130120621 A KR 20130120621A
Authority
KR
South Korea
Prior art keywords
specimen
blade
press plate
cutter
upper press
Prior art date
Application number
KR1020120043657A
Other languages
Korean (ko)
Inventor
김진국
Original Assignee
경상대학교산학협력단
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 경상대학교산학협력단 filed Critical 경상대학교산학협력단
Priority to KR1020120043657A priority Critical patent/KR20130120621A/en
Publication of KR20130120621A publication Critical patent/KR20130120621A/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/06—Severing by using heat
    • B26F3/08—Severing by using heat with heated members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/34—Heating or cooling presses or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The present invention relates to a sample cutting machine comprising: an upper press plate which is vertically lifted up and down and has a blade hole in the center thereof; a lower press plate which is located on a position corresponding to the upper press plate; a blade inserted into the blade hole; an operation panel which controls the operation of the sample cutting machine; and one or more pistons which are connected to the upper press plate and are vertically moved. A press heating button is formed on the operation panel to heat the upper and lower press plates.

Description

Sample Cutting Machine

The present invention relates to a specimen cutting machine, and more particularly, to prepare a specimen using a hot press with a hot press plate, and then cut the specimen with a blade, the blade is replaceable in various forms It relates to a specimen cutter that can cut the specimen.

Generally, specimen cutting has a process for cutting a portion necessary for an experiment from a sample and cutting the specimen into specimens.

As the sample, in addition to cutting of the metal material sample, nonmetallic materials such as rubber, plastic, paper, and film can be adopted.

Among them, specimen cutting of non-metallic materials is divided into press cutting method using hydraulic pressure or pneumatic and jack cutting method of simple and light weight jack cutting method.

The specimen cutter has a cutting process of cutting a portion of the specimen while the specimen is mounted on the specimen cutter, while cutting the cutting blade installed on the upper portion is lowered to produce the specimen.

Specimen uniformity and standardization have a great influence on the measurement result because the specimen used in the measurement experiment to evaluate the physical performance of the material plays an important role in determining the reliability of the measurement result.

However, in the prior art, a specimen was manufactured by using a specimen cutter after preparing a specimen manufacturing sheet by a hot press.

In this process, the worker had to move the specimen from the hot press to the specimen cutter, and the worker was injured during the movement.

In addition, when the sheet of the plastic specimen is cut, cracking occurs in the specimen, which makes it difficult to maintain uniformity of the specimen.

Korean Patent Publication No. 2011-0101991

The present invention has been made in order to solve the above problems, more specifically eliminates the inconvenience of moving the specimen from the hot press to the specimen cutter, different specimen cutters are required to produce different kinds of specimens, plastic The purpose is to provide a specimen cutter that does not crack when cutting the specimen.

The specimen cutting machine of the present invention operates vertically up and down, the upper press plate with the blade hole is formed in the center, the lower press plate located in a position corresponding to the upper press plate, the blade inserted and fixed in the blade hole, the specimen An operation panel for controlling the operation of the cutter and at least one piston connected to the upper press plate to move up and down, and a press heating button is provided on the operation panel to heat the upper press plate and the lower press plate. It is done.

In addition, the specimen cutter is provided with a blade heating button on the operation panel, characterized in that the blade is heated.

In addition, the specimen cutter is characterized in that it further comprises an emergency stop button that can be stopped in the event of an emergency.

In addition, the specimen cutter is characterized in that it comprises at least one or more operation detection sensors.

In addition, the specimen shear is characterized in that the blade can be replaced.

Specimen cutting machine of the present invention is equipped with a hot press on the specimen cutting machine, eliminating the inconvenience of moving the specimen from the hot press to the specimen cutting machine, blades can be replaced to produce various kinds of specimens, by applying heat to the blade plastic There is no cracking when cutting the specimen.

1 is a perspective view of a specimen cutter of the present invention
2 is a view illustrating the operation of the specimen cutter of the present invention.
3 is a partially enlarged view of the blade of the present invention;
4 is a partially enlarged view showing that the blade of the present invention is removed
5 is a partially enlarged view showing replacing the blade of the present invention

Hereinafter, the technical idea of the present invention will be described more specifically with reference to the accompanying drawings.

However, the accompanying drawings are only examples to illustrate the technical idea of the present invention in more detail, and thus the technical idea of the present invention is not limited to the accompanying drawings.

The shape and structure of the specimen cutter 10 of the present invention will be described with reference to FIG. 1.

The specimen cutter 10 of the present invention includes an upper press plate 100, a lower press plate 200, a blade 300, an operation panel 400, a piston 120.

The upper press plate 100 is a vertical lifting operation, the blade hole 110 is formed in the center.

The lower press plate 200 is positioned below the upper press plate 100 to correspond to the upper press plate 100.

The blade 300 is inserted into and fixed to the blade hole 110 formed in the upper press plate 100.

The operation panel 400 serves to control the operation of the specimen cutter 10.

The piston 120 is connected to the upper surface of the upper press plate 100 to move up and down, at least one or more are formed.

In addition, the specimen cutter 10 of the present invention further includes an emergency stop button 600 and the operation detection sensor 500.

The emergency stop button 600 when the emergency situation occurs, that is, when the upper press plate 100 is lowered when the operator is in a dangerous situation by pressing the emergency stop button 600 to operate the specimen cutter 10. I can stop it.

At this time, the emergency stop button 600 is formed on the front surface of the specimen cutter 10 as shown, but may be formed in a place where the operator reacts quickly to operate according to the environment of the work.

The operation sensor 500 is formed in the specimen cutter 10, the movement of the specimen cutter 10 detects the movement during operation, and serves to stop the operation of the specimen cutter 10 when the movement is detected. do.

In addition, although the operation detection sensor 500 is shown in the drawing to be formed on each side of the emergency stop button 600, respectively, it is installed in various places that can detect the movement of the surroundings connected to the specimen cutter 10 to operate Can be.

Specimen cutter 10 of the present invention is characterized in that the upper press plate 100 and the lower press plate 200 is heated. Detailed description of the upper press plate 100 and the lower press plate 200 will be described later.

The driving of the specimen cutter 10 of the present invention will be described with reference to FIG. 2.

The operation panel 400 controls the operation of the specimen cutter 10 as described above.

The operation panel 400 includes an operation button 410 and the blade heating button 420.

In order to drive the specimen cutter 10, when operating the operation button 410 formed in the operation panel 400, the piston 120 is lowered from the upper direction to the lower direction, the piston ( The upper press plate 100 connected to the lower side of the 120 moves downward, and the blade 300 inserted into the blade hole 110 of the upper press plate 100 moves downward to the lower press. Cut the specimen located on the plate 200.

When cutting a material that is easily cracked due to a constant pressure such as plastic using the specimen cutter 10, when the blade heating button 420 is operated, the blade 300 is heated to prevent cracking. Can be cut without

3 to 5 will be described in detail with respect to the blade 300 of the present invention.

The blade 300 is fixed to the blade hole 110 formed in the upper press plate 100 (see FIG. 3).

At this time, since the blade 300 is inserted into the blade hole 110, the blade 300 can be removed and used as necessary. (See FIG. 4).

In the case of using the hot press for the specimen cutter 10 of the present invention, after removing the blade 300, the upper press plate 100 and the lower press plate 200 can be heated to be used as a hot press.

At this time, the press heating button 430 is formed on the operation panel 400, and press the press heating button 430 to heat the upper press plate 100 and the lower press plate 200 to operate the operation button ( Pressing 410, the upper press plate 100 is moved to the bottom to form a specimen.

After the specimen is formed, the blade 300 is inserted into the blade hole 110, so that the specimen can be immediately cut, there is no inconvenience to move the specimen, to prevent safety accidents that may occur during the movement of the specimen can do.

As shown in FIG. 5, the blade 300 may be replaced with another blade 310.

The blade 300 is removed from the blade hole 110 and replaced with the first blade 300 having a different shape from the blade 300, and the blade 300 having various shapes according to the type and shape of the specimen. Can be used to fabricate the specimen.

Therefore, the specimen cutting machine 10 of the present invention is equipped with a hot press on the specimen cutting machine 10, eliminating the inconvenience of moving the specimen from the hot press to the specimen cutting machine 10, the blade 300 is replaced by various A specimen of a kind can be produced, and cracks do not occur when the plastic specimen is cut by applying heat to the blade 300.

10: specimen cutting machine
100: upper press plate
110: blade hole
120: piston
200: lower press plate
300 blade
310: second blade
400: operation panel
410: operation button
420: blade heating button
430: Press heating button
500: operation detection sensor
600: Emergency Stop Button

Claims (5)

In the specimen cutter 10 for cutting the specimen,
An upper press plate 100 having a vertical raising and lowering operation and a blade hole 110 formed at a central portion thereof;
A lower press plate 200 positioned at a position corresponding to the upper press plate 100;
A blade 300 inserted into and fixed to the blade hole 110;
An operation panel 400 for controlling the operation of the specimen cutter 10;
At least one piston 120 connected to the upper press plate 100 to move up and down;
Including,
Press operation button 420 is provided on the operation panel 400, the specimen cutting machine, characterized in that the upper press plate 100 and the lower press plate 200 is heated.
The method of claim 1,
The specimen cutter 10 is provided with a blade heating button 420 on the operation panel 400, the specimen cutter, characterized in that the blade 300 is heated.
The method of claim 1,
The specimen cutter (10) is a specimen cutter, characterized in that it further comprises an emergency stop button (600) that can be stopped in the event of an emergency.
The method of claim 1,
The specimen cutter 10 is a specimen cutter, characterized in that it comprises at least one operation detection sensor (500).
The method of claim 1,
Specimen shears 10 is a specimen cutter, characterized in that the blade 300 can be replaced.
KR1020120043657A 2012-04-26 2012-04-26 Sample cutting machine KR20130120621A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020120043657A KR20130120621A (en) 2012-04-26 2012-04-26 Sample cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120043657A KR20130120621A (en) 2012-04-26 2012-04-26 Sample cutting machine

Publications (1)

Publication Number Publication Date
KR20130120621A true KR20130120621A (en) 2013-11-05

Family

ID=49851160

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120043657A KR20130120621A (en) 2012-04-26 2012-04-26 Sample cutting machine

Country Status (1)

Country Link
KR (1) KR20130120621A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200082151A (en) * 2018-12-28 2020-07-08 주식회사 매직북스 Cutting device for metal sheet
KR20200138689A (en) * 2018-02-12 2020-12-10 (의) 삼성의료재단 Tissue microtome and brake module for tissue microtome
WO2021142650A1 (en) * 2020-01-13 2021-07-22 易力声科技(深圳)有限公司 Full-automatic sponge chamfering machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200138689A (en) * 2018-02-12 2020-12-10 (의) 삼성의료재단 Tissue microtome and brake module for tissue microtome
KR20200082151A (en) * 2018-12-28 2020-07-08 주식회사 매직북스 Cutting device for metal sheet
WO2021142650A1 (en) * 2020-01-13 2021-07-22 易力声科技(深圳)有限公司 Full-automatic sponge chamfering machine

Similar Documents

Publication Publication Date Title
EP2266723B1 (en) Automatic machine for punching and cutting wheel rims
CN104174759A (en) Punching device with functions of thin film positioning and ultrasonic crack detection
KR20130120621A (en) Sample cutting machine
CN105013884A (en) High-precision hydraulic bending machine
CN105034043A (en) Car rubber part cutting device
CN104191034A (en) Plate supporting equipment and control method thereof
KR101862300B1 (en) shearing machine
CN207508420U (en) Pipe fitting cutting device
WO2018041224A1 (en) Steel section automatic alignment mechanism
CN204842624U (en) Take two -sided punching a hole and thickness check's punching device
CN206215705U (en) A kind of apparatus for bending for bottom plate of washing machine
CN110653302A (en) Riveting machine with self-checking function
CN204788291U (en) Drive material saw and press roof beam position sensing equipment
CN210996760U (en) Automatic shearing mechanism of steel grating
CN104923615A (en) Punching device with double-sided punching function and thickness detecting function
KR20130110514A (en) Removing device of cutting burr and removing method of cutting burr
CN104923644A (en) Punching device with thin film positioning and ultrasonic wave crack detection functions and method thereof
CN206780101U (en) Music box tablet automatic grinding device
CN203779565U (en) Automatic roll lifting device for slitter
CN105033021A (en) Punching device and method with automatic turnover and thickness detection functions
CN104260128A (en) Portable automatic cutting machine
CN210051320U (en) Hydraulic tappet settling platform
CN114226829B (en) Plate shearing machine
CN214394832U (en) Cutting machine for artificial masonry
EP3829842B1 (en) System and method for moving a block of stone material

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application