CN109262853A - A kind of accurate cutting machine of straight movement type core sample - Google Patents
A kind of accurate cutting machine of straight movement type core sample Download PDFInfo
- Publication number
- CN109262853A CN109262853A CN201811300888.5A CN201811300888A CN109262853A CN 109262853 A CN109262853 A CN 109262853A CN 201811300888 A CN201811300888 A CN 201811300888A CN 109262853 A CN109262853 A CN 109262853A
- Authority
- CN
- China
- Prior art keywords
- core sample
- pedestal
- saw blade
- cutting machine
- slide unit
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
- G01N2001/2873—Cutting or cleaving
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sawing (AREA)
Abstract
The invention belongs to cutter device fields, specifically provide a kind of accurate cutting machine of straight movement type core sample.A kind of accurate cutting machine of straight movement type core sample, including pedestal, the mobile device of electric motor, core sample clamping device and saw blade, the mobile device of the electric motor includes longitudinal L-type dovetail slide unit and motor on pedestal, the L-type dovetail slide unit includes sliding slot, cover board and single axle helical pushing ram, the change-over panel of the cover board connecting band inner-angle screw hole of the L-type dovetail slide unit, the motor is equipped with the pedestal with screw hole, motor is connected with L-type dovetail slide unit by the way that bolt is detachable by change-over panel, and the output shaft of motor is equipped with saw blade；The pedestal of saw blade side is equipped with core sample clamping device.The configuration of the present invention is simple, cut surface is accurate, easy to adjust, is suitable for the various core sample cuttings for needing to compress in production；Since core sample process equipment is easy to adjust, cutting line style is accurate, particularly suitable for needing the operating conditions such as engineering structure Quality Identification.
Description
Technical field
The invention belongs to cutter device fields, specifically provide a kind of accurate cutting machine of straight movement type core sample.
Background technique
Factor about core-drilling test concrete strength include core sample drill through, process, three links of strength test, wherein core sample processing
Equipment and technology are very important sport technique segments during factor about core-drilling test concrete strength, and the quality that core sample cuts line style is straight
Connect the effect for influencing and entirely testing.Currently in core sample cutting equipment, cutter device is mostly the hinged pressure rod structure in one end,
Rotating device is that reserved hole location wears pin assembly.Wherein reserve hole location wear pin assembly due to by factory manufacture craft limitation, after
Vibration, abrasion when phase, core sample was processed repeatedly, cause reserved hole location to be gradually expanded, deform, and then cause to be mounted on rotating machinery
On saw blade deviate original line style, cause processed core sample slope occur.In addition, the move mode of current core sample cutting equipment
Generally use the mode that core sample is mobile, and saw blade is fixed；The contact surface of core sample and foundation of incision machine is easy to push because of the front and back of core sample
And wear, core sample processing effect is very bad, causes core sample strength test results bad.
Summary of the invention
The purpose of the present invention is overcoming drawbacks described above, a kind of accurate cutting machine of straight movement type core sample is provided.
Technical solution of the present invention: a kind of accurate cutting machine of straight movement type core sample, including the mobile device of pedestal, electric motor,
Core sample clamping device and saw blade, the mobile device of the electric motor include longitudinal L-type dovetail slide unit and motor on pedestal,
The L-type dovetail slide unit includes sliding slot, cover board and single axle helical pushing ram, the cover board connecting band interior angle of the L-type dovetail slide unit
The change-over panel of screw hole, the motor are equipped with the pedestal with screw hole, and motor is removable by bolt with L-type dovetail slide unit by change-over panel
It unloads formula to be connected, the output shaft of motor is equipped with saw blade；The pedestal of saw blade side is equipped with core sample clamping device.
In use, starting electric motor by core sample gripping apparatus grips core sample, rotating saw blade；Artificial rotation spiral
Pushing ram, the change-over panel for making cover board and being attached thereto, motor move down along the chute, and saw blade also moves down therewith, complete to core sample
Cutting.The speed that can be moved up and down by the rotation speed of adjusting screw propulsion rod, control electric motor, to adjust core sample
Cutting speed when processing.It is adjusted by screw propulsion rod, facilitates control, stroke control accurate.
Further, the accurate cutting machine of straight movement type core sample as described in claim 1, it is characterised in that: the pedestal bottom
Plate uses iron casting, and base plane degree tolerance meets the requirement of 00 class precision.I.e. base plane degree tolerance is less than 4.5mm.
Further, the core sample clamping device includes the spaced first clamping plate of vertical saw blade and second clamping plate, institute
It states first clamping plate to be connected by the interconnecting piece with screw hole with pedestal, the second clamping plate is connected with the screw rod for being parallel to saw blade, institute
Screw rod is stated to be connected by tapped support frame with pedestal.By core sample to be processed be placed on first clamping plate and second clamping plate it
Between, by rotary screw, core sample is clamped.
Further, the T-slot that restricted screw rod is moved forward and backward, and the saw that limitation saw blade moves down are opened up on the pedestal
Film trap.
Further, the screw end is equipped with handle.Rotation is facilitated to adjust.
Further, the saw blade is circle, and the edge of saw blade is zigzag.
Further, the screw hole on change-over panel has more than two, two-sided to open inner-angle screw hole.Motor can be adjusted as needed
With the rigging position of change-over panel.
Further, longitudinal L-type dovetail slide unit impulse stroke is not less than 270mm, and screw propulsion rod end is equipped with rotation
Change hands handle.
The invention has the advantages that the present invention combines motor with the L-type dovetail slide unit with screw propulsion rod, overcome existing
Cutter device pressure rod structure insufficient rigidity, connecting portion are easy to wear, are difficult to control the disadvantages of core sample cut surface, have structure letter
The advantages that single, cutting specified rate is stable, cut surface is accurate, easy to adjust, is suitable for flow line production.
Detailed description of the invention
Fig. 1 is top view of the invention；
Fig. 2 is the front schematic view of L-type dovetail slide unit of the present invention.
Fig. 3 is the side schematic view of L-type dovetail slide unit of the present invention.
Fig. 4 is the top view of electric motor of the present invention.
Fig. 5 is the top view of pedestal of the present invention.
Fig. 6 is present invention cutting core sample and conventional equipment cutting effect comparison diagram.Wherein, a is conventional core sample cutting effect
Figure, b are straight movement type core sample cutting effect figure of the present invention.
Drawing reference numeral of the Fig. 1 into Fig. 6 are as follows: 1- pedestal, 2-L type dovetail slide unit, 21- sliding slot, 22- cover board, 23- spiral push away
Into bar, 3- motor, 4- screw hole, 5- change-over panel, 6- rotating handle, 7- pedestal, 8- saw blade, 9- first clamping plate, 10- second clamping plate,
11- interconnecting piece, 12- screw rod, 13- support frame, 14- handle, 15-T type groove, 16- saw blade slot.
Specific embodiment
Present invention will be further explained below with reference to specific examples.
As shown in Figs. 1-5, a kind of accurate cutting machine of straight movement type core sample, including pedestal 1, electric motor mobile device, core sample
Clamping device and saw blade 8, the mobile device of the electric motor include longitudinal L-type dovetail slide unit 2 and motor on pedestal 1,
The L-type dovetail slide unit 2 includes sliding slot 21, cover board 22 and screw propulsion rod 23, i.e. the L-type dovetail slide unit 2 of the present embodiment use
Cover board 22(slide unit face) pass through uniaxial sliding.2 impulse stroke of longitudinal direction L-type dovetail slide unit is not less than 270mm.City can be purchased
Dovetail chute on face is reequiped again.The change-over panel 5 of the 22 connecting band inner-angle screw hole 4 of cover board of the L-type dovetail slide unit 2 turns
The screw hole 4 changed on plate 5 has more than two.23 end of screw propulsion rod is equipped with rotating handle 6.The motor 3 is equipped with band spiral shell
The pedestal 7 in hole 4, the pedestal bottom plate use iron casting, and base plane degree tolerance meets the requirement of 00 class precision；Motor 3 passes through
Change-over panel 5 is connected with L-type dovetail slide unit 2 by the way that bolt is detachable.The output shaft of motor 3 is equipped with saw blade 8.The saw blade 8
For circle, the edge of saw blade 8 is zigzag.8 side of saw blade, the pedestal 1 far from 3 side of motor are equipped with clamping device.
The core sample clamping device includes the spaced first clamping plate 9 of vertical saw blade 8 and second clamping plate 10, and described first
Clamping plate 9 is connected by the interconnecting piece 11 with screw hole 4 with pedestal 1, the second clamping plate 10 and 12 phase of screw rod for being parallel to saw blade 8
Even, the screw rod 12 is connected by tapped support frame 13 with pedestal 1, and 12 end of screw rod is equipped with handle 14.The pedestal 1
On open up the T-slot 15 that restricted screw rod is moved forward and backward, and the saw blade slot 16 that limitation saw blade 8 moves down.
In use, core sample to be processed is placed between first clamping plate 9 and second clamping plate 10, by rotary screw 12,
Core sample is clamped.Start electric motor 3, rotates saw blade 8；Artificial rotation screw propulsion rod 23, makes cover board 22 and is attached thereto
Change-over panel 5, motor 3 21 move down along the chute, saw blade 8 also moves down therewith, until going deep into what pedestal 1 was opened after cutting through core sample
Saw blade slot 16 completes the cutting to core sample.About 3 electric motor can be controlled by the rotation speed of adjusting screw propulsion rod 23
Mobile speed, to adjust the cutting speed when processing of core sample, manipulation is convenient, stroke control is accurate.The stone material core sample cut out
Section is neatly smooth, and section is vertical with the length direction of core sample, as shown in Figure 6 b, when testing inspection, between core sample and square
It can fit closely, core sample strength test accuracy is high.And the core sample section that hinged pressure lever type makita 4100NH on the market is cut out
Uneven (as shown in Figure 6 a), leads to have distance between core sample and square, influences test result.
It should be understood that these examples are only for illustrating the present invention and are not intended to limit the scope of the present invention.In addition, it should also be understood that,
After reading the content taught by the present invention, those skilled in the art can various modifications may be made or change to the present invention, these
Equivalent form is also fallen within the scope of the appended claims of the present application.
Claims (8)
1. a kind of accurate cutting machine of straight movement type core sample, including the mobile device of pedestal, electric motor, core sample clamping device and saw blade,
It is characterized by: the mobile device of the electric motor includes longitudinal L-type dovetail slide unit and motor on pedestal, the L-type
Dovetail slide unit includes sliding slot, cover board and single axle helical pushing ram, and the cover board connecting band inner-angle screw hole of the L-type dovetail slide unit turns
Plate is changed, the motor is equipped with the pedestal with screw hole, and motor passes through the detachable phase of bolt by change-over panel and L-type dovetail slide unit
Even, the output shaft of motor is equipped with saw blade；The pedestal of saw blade side is equipped with core sample clamping device.
2. the accurate cutting machine of straight movement type core sample as described in claim 1, it is characterised in that: the pedestal bottom plate is cast using cast iron
It makes, base plane degree tolerance meets the requirement of 00 class precision.
3. the accurate cutting machine of straight movement type core sample as described in claim 1, it is characterised in that: the core sample clamping device includes hanging down
The spaced first clamping plate of straight blade and second clamping plate, the first clamping plate are connected by the interconnecting piece with screw hole with pedestal,
The second clamping plate is connected with the screw rod for being parallel to saw blade, and the screw rod is connected by tapped support frame with pedestal.
4. the accurate cutting machine of straight movement type core sample as claimed in claim 3, it is characterised in that: open up restricted spiral shell on the pedestal
The T-slot that bar is moved forward and backward, and the saw blade slot that limitation saw blade moves down.
5. the accurate cutting machine of straight movement type core sample as claimed in claim 3, it is characterised in that: the screw end is equipped with handle.
6. the accurate cutting machine of straight movement type core sample as described in claim 1, it is characterised in that: the saw blade is circle, saw blade
Edge is zigzag.
7. the accurate cutting machine of straight movement type core sample as described in claim 1, it is characterised in that: the screw hole on change-over panel have two groups with
On, it is two-sided to open inner-angle screw hole.
8. the accurate cutting machine of straight movement type core sample as described in claim 1, it is characterised in that: the longitudinal direction L-type dovetail slide unit work
Make stroke not less than 270mm, screw propulsion rod end is equipped with rotating handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811300888.5A CN109262853A (en) | 2018-11-02 | 2018-11-02 | A kind of accurate cutting machine of straight movement type core sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811300888.5A CN109262853A (en) | 2018-11-02 | 2018-11-02 | A kind of accurate cutting machine of straight movement type core sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109262853A true CN109262853A (en) | 2019-01-25 |
Family
ID=65191173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811300888.5A Pending CN109262853A (en) | 2018-11-02 | 2018-11-02 | A kind of accurate cutting machine of straight movement type core sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109262853A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721594A (en) * | 2019-03-22 | 2020-09-29 | 中国石油化工股份有限公司 | Clamp for cutting micro flaky rock sample and using method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205057178U (en) * | 2015-09-02 | 2016-03-02 | 广东新比克斯实业股份有限公司 | Cutting machine |
| CN106334989A (en) * | 2016-11-02 | 2017-01-18 | 佛山市百思科铁芯制造有限公司 | Cutting machine special for transformer iron core |
| CN206733366U (en) * | 2017-05-18 | 2017-12-12 | 浙江天地园林工程有限公司 | A kind of cutter device for the cutting of small altar stone |
| CN108327100A (en) * | 2018-02-07 | 2018-07-27 | 安吉星麦文化传媒有限公司 | A kind of culture medium makita 4100NH |
| CN209022260U (en) * | 2018-11-02 | 2019-06-25 | 林春伟 | A kind of accurate cutting machine of straight movement type core sample |
-
2018
- 2018-11-02 CN CN201811300888.5A patent/CN109262853A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205057178U (en) * | 2015-09-02 | 2016-03-02 | 广东新比克斯实业股份有限公司 | Cutting machine |
| CN106334989A (en) * | 2016-11-02 | 2017-01-18 | 佛山市百思科铁芯制造有限公司 | Cutting machine special for transformer iron core |
| CN206733366U (en) * | 2017-05-18 | 2017-12-12 | 浙江天地园林工程有限公司 | A kind of cutter device for the cutting of small altar stone |
| CN108327100A (en) * | 2018-02-07 | 2018-07-27 | 安吉星麦文化传媒有限公司 | A kind of culture medium makita 4100NH |
| CN209022260U (en) * | 2018-11-02 | 2019-06-25 | 林春伟 | A kind of accurate cutting machine of straight movement type core sample |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721594A (en) * | 2019-03-22 | 2020-09-29 | 中国石油化工股份有限公司 | Clamp for cutting micro flaky rock sample and using method thereof |
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