CN202420931U - Impact test notch sampling machine - Google Patents
Impact test notch sampling machine Download PDFInfo
- Publication number
- CN202420931U CN202420931U CN2011205196867U CN201120519686U CN202420931U CN 202420931 U CN202420931 U CN 202420931U CN 2011205196867 U CN2011205196867 U CN 2011205196867U CN 201120519686 U CN201120519686 U CN 201120519686U CN 202420931 U CN202420931 U CN 202420931U
- Authority
- CN
- China
- Prior art keywords
- base
- fixedly connected
- block
- slide unit
- elevator
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses an impact test notch sampling machine, and aims to solve the deficiencies that in the conventional test notch sampling device, the operation is time-consuming and labor-consuming, and the inaccuracy in notch cutting can be caused easily. The impact test notch sampling machine includes a base, a support block fixedly connected onto the base, a lifting block connected onto the base on a lengthways lifting manner, a sliding table transversely connected onto the base in a sliding manner and used for clamping a sample piece, and an adjusting device fixedly connected onto the base and used for adjusting the amount of movement of the sliding table, wherein a motor is fixedly connected onto the base; a transmission shaft of the motor is supported on the support block; and the end part of the transmission shaft of the motor is fixedly connected with a rotating disc; the rotating disc is coaxial with the transmission shaft of the motor; the end surface of the rotating disc is fixedly connected with a sliding block through an eccentric shaft; a horizontal sliding slot connected with the sliding block in a matching manner is arranged in the side surface of the lifting block; and a cutter is fixedly connected with the other opposite side surface of the lifting block; one side of the sliding table is adjacent to the cutter; and the adjusting device is adjacent to the other opposite side of the sliding table and propped against the sliding table.
Description
Technical field
The utility model relates to a kind of breach sample making apparatus of impulse test, and more particularly, it relates to a kind of impulse test breach sampling machine easy to use.
Background technology
Mostly nonmetallic material impact test is test with notched test piece, therefore need carry out the breach sample preparation to exemplar, and the breach sampling machine that adopts at present is manual operation mostly; Operating personnel are the rotation roller handle on the other hand; Drive the blade cuts exemplar, the displacement of another hand control exemplar, the operation effort of roller wheel handle; Inefficiency, and both hands use together cause easily the cutting breach inaccurate.
Chinese patent notification number CN101149314B, on May 12 2010 day for announcing, the name of invention is called the spline notch manufacturing device that can accurately control penetraction depth; Comprise quiet bearing, slide block, blade and screw thread force application mechanism; Said quiet bearing comprises that head, afterbody and therebetween two parallel guide rails, said slide block are installed on two guide rails, and can be along guide rail movement; Said blade is installed on the slide block; The head of the quiet bearing of its most advanced and sophisticated sensing is also perpendicular, and said screw thread force application mechanism is installed in the afterbody of quiet bearing, is connected with said tailing screw flight; Its screw rod is perpendicular to slide block; Be used to promote slide block and on guide rail, move, said spline notch manufacturing device also comprises the adjustable limiting micrometer caliper of tight device with lock, and it is installed on the position beyond head two guide rails of quiet bearing and is parallel to blade; The set screw of tight device with lock is installed, the penetraction depth of distance between the reference position of the terminal and said set screw end of the sounding rod of said micrometer caliper for setting on position relative with said micrometer caliper on the said slide block.This invention is located and is locked through rotating adjusting screw(rod), regulates the breach penetraction depth through rotating micrometer caliper, promotes slide block through the screw thread force application mechanism and cuts breach.In these operating process, all be manual operation, waste time and energy, but also cause the breach cutting inaccurate easily.
The utility model content
The utility model has overcome existing test breach sample preparation device operation wastes time and energy; And be prone to cause breach to cut inaccurate deficiency, a kind of impulse test breach sampling machine is provided, it simple to operation; High efficiency is difficult for causing the inaccurate phenomenon of cutting of breach.
In order to solve the problems of the technologies described above; The utility model adopts following technical scheme: a kind of impulse test breach sampling machine; Comprise base, be fixedly connected on back-up block on the base, can vertically go up and down to be connected elevator on the base, can laterally be slidingly connected at the slide unit that is used for the clamping exemplar on the base, be fixedly connected on the regulating device that is used to regulate the slide unit amount of movement on the base; Be fixedly connected with motor on the said base, drive axle of motor is supported on the back-up block, and the drive of motor shaft end is fixedly connected rotating disk; Rotating disk and motor transmission shaft are coaxial; The rotating disk end face is fixedly connected slide block through excentric shaft, and the elevator side is provided with and the adaptive horizontal concrete chute that is connected of slide block, and another opposite flank of elevator is fixedly connected cutting knife; Slide unit one side is near cutter location, and regulating device connects near another opposite side position of slide unit and with slide unit.Driving rotating disk when motor rotates rotates together; And the slide block that is connected on the rotating disk is that off-centre is connected on the rotating disk; Therefore slide block moves in a circle with regard to the center of the dish that rotates, and slide block slidably is connected in the chute, and slide block laterally slides in chute when rotating; Vertically drive elevator and move up and down, be equivalent to the circular motion of slide block has been resolved into transverse movement and lengthwise movement.The cutting knife that is fixedly connected on the elevator follows elevator to move up and down together.The exemplar clamping is on slide unit, and slide unit can laterally slide on base.In the exemplar clamping, move elevator and exemplar, the side of exemplar is fitted on the cutting knife, regulate regulating device then it and slide unit are connected.Open motor again, make the cutting knife setting in motion, slowly regulate regulating device drive slide unit then and move, thereby make exemplar slowly contact and cut with cutting knife, the amount notch depth as requested that regulating device is regulated is regulated.Disable motor after cutting is accomplished is pulled down exemplar.This utility model is simple to operate, with the cutting of driven by motor cutting knife, and high efficiency, regulating device is regulated the degree of depth of otch, is difficult for causing the inaccurate phenomenon of cutting of breach.The shape of the otch that the shape of cutting knife is cut is as requested confirmed, uses flexibly.
As preferably, be fixedly connected with two root posts on the said base, elevator is provided with two and the adaptive through hole of column, and elevator is connected on the column through the through hole liftable.Adopt the two root posts elevator that is slidingly connected, elevator can not rotated, can not cause laterally moving of elevator, guarantee cutting accuracy.
As preferably, be with buffer spring on the said column, buffer spring is arranged between base and the back-up block lower end.Buffer spring has played the effect of buffering, when making cutting elevator move more steadily, give elevator anchorage force that makes progress at elevator buffer spring when extreme lower position moves upward, more smooth and easy when elevator is moved upward.
As preferably, be provided with three vertical rods near the cutting knife end on the said slide unit, slidely connect briquetting in the vertical rod, middle vertical rod upper end screw thread is connected with adjuster bar, and the adjuster bar upper end is connected with handle.The adjuster bar lower end is provided with threaded hole, and the degree of depth of threaded hole is stretched out the length of briquetting upper end greater than middle vertical rod, and middle vertical rod outer wall is provided with screw thread, after exemplar is placed on the slide unit, holds handle rotation adjusting bar, briquetting is moved down and compresses exemplar.Handle has made things convenient for the rotation of adjuster bar.
As preferably, said slide unit side is provided with three through holes, and the intermediate throughholes internal fixation is connected with cross bar, slidely connects slide bar in the through hole of two ends, and an end of slide bar is fixedly connected with base.Slide unit slides on slide bar, two slide bars is set prevents that slide unit from rotating, and makes moving of slide unit more steady.
As preferably, said regulating device is a micrometer caliper, and the top of micrometer caliper and the end of cross bar connect.The micrometer caliper precision is high, guarantees the precision of cutting.
Compared with prior art, the beneficial effect of the utility model is: simple to operation, high efficiency is difficult for causing the inaccurate phenomenon of cutting of breach.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the vertical view of the utility model;
Among the figure: 1, base, 2, back-up block, 3, elevator, 4, slide unit, 5, motor, 6, rotating disk; 7, slide block, 8, chute, 9, cutting knife, 10, column, 11, buffer spring; 12, vertical rod, 13, briquetting, 14, adjuster bar, 15, handle, 16, cross bar; 17, slide bar, 18, micrometer caliper, 19, switch, 20, support, 21, geometrical clamp.
Embodiment
Pass through specific embodiment below, and combine accompanying drawing, the technical scheme of the utility model is done further to specifically describe:
Embodiment: a kind of impulse test breach sampling machine (referring to accompanying drawing 1) comprises rectangular base 1 (referring to accompanying drawing 2), is fixedly connected on back-up block 2 on the base 1, can vertically goes up and down to be connected elevator 3 on the base 1, can laterally be slidingly connected at the slide unit that is used for the clamping exemplar 4 on the base 1, be fixedly connected on the regulating device that is used to regulate the slide unit amount of movement on the base 1.Be fixedly connected with motor 5 on the base 1, motor 5 is connected on the base 1 through support 20.Be followed successively by motor 5, back-up block 2, elevator 3, slide unit 4, regulating device from the left end of base 1 toward right-hand member.Back-up block 2 is L-shaped, and a side of back-up block 2 is fitted on the base 1, and another adjacent side is vertical with base 1.Back-up block 2 is provided with connecting hole with base 1 vertical side; Be provided with bearing in the connecting hole; The transmission shaft of motor 5 is supported in the bearing on the back-up block 2; Motor 5 transmission shaft ends are fixedly connected rotating disk 6, and the diameter of rotating disk 6 is greater than the diameter of motor 5 transmission shafts, and rotating disk 6 is coaxial with motor 5 transmission shafts.Rotating disk 6 end faces keep to the side the position through excentric shaft fixed connection slide block 7, and slide block 7 is rounded, and the diameter of slide block 7 is less than the radius of rotating disk 6.Be fixedly connected with two root posts 10 on the base 1, column 10 passes the side of back-up block 2 and base 1 applying.Elevator 3 is provided with two through holes adaptive with column 10, and elevator 3 is connected on the column 10 through the through hole liftable, is with buffer spring 11 on the column 10, and buffer spring 11 is arranged between base 1 and back-up block 2 lower ends.Elevator 3 is a rectangle and vertical with base 1, and elevator 3 left surfaces are provided with and the slide block 7 adaptive horizontal concrete chutes that are connected 8, and chute 8 is elongated, and the diameter of the width of chute 8 and slide block 7 is adaptive, and slide block 7 is connected in the chute 8 and can in chute 8, slides.Elevator 3 another relative right flanks are fixedly connected cutting knife 9; The shape of cutting knife 9 is selected according to the shape of required otch, and the cutting knife 9 of present embodiment is triangular prism shaped, and the bottom surface of triangular prism is an isosceles triangle; The side at place, isosceles triangle base is provided with connection strap; Be provided with the groove that is used to connect cutting knife 9 in elevator 3 sides, connection strap is connected in the groove, and cutting knife 9 is fixedly connected on cutting knife 9 on the elevator 3 through geometrical clamp 21.Slide unit 4 one sides are near cutting knife 9 positions, and regulating device connects near another opposite side position of slide unit 4 and with slide unit 4.Be provided with three vertical rods 12 near cutting knife 9 ends on the slide unit 4, slidely connect briquetting 13 in the vertical rod 12, middle vertical rod upper end screw thread is connected with adjuster bar 14, and adjuster bar 14 upper ends are hinged with handle 15.Briquetting 13 is the perpendicular channel steel shape of putting, and notch is towards cutting knife 9, and the edge of briquetting 13 rear and front ends is provided with convexity, and is more firm when convexity makes the fastening exemplar of briquetting 13.Adjuster bar 14 lower ends are provided with threaded hole; The degree of depth of threaded hole is stretched out the length of briquetting 13 upper ends greater than middle vertical rod 12, and middle vertical rod 12 outer walls are provided with screw thread, after exemplar is placed on the slide unit; Hold handle 15 rotation adjusting bars 14, make briquetting 13 move down and compress exemplar.Handle 15 has made things convenient for the rotation of adjuster bar 14.Slide unit 4 sides are provided with three through holes, and the intermediate throughholes internal fixation is connected with cross bar 16, slidely connect slide bar 17 in the through hole of two ends, and an end of slide bar 17 is fixedly connected with base 1.Regulating device is a micrometer caliper 18, and micrometer caliper 18 is fixedly connected on the base 1 through L shaped holder, and the end of the top of micrometer caliper 18 and cross bar 16 connects.
Move elevator 3 and exemplar in the time of the exemplar clamping, the side of exemplar is fitted on the cutting knife 9, adjustable screw mircrometer gauge 18 connects its top and the end of cross bar 16 then.Open motor again, make cutting knife 9 setting in motions, slowly adjustable screw mircrometer gauge 18 drive slide units move then, thereby make exemplar slowly contact and cut with cutting knife 9, and the amount notch depth as requested that micrometer caliper 18 is regulated is regulated.Disable motor after cutting is accomplished is pulled down exemplar.
Above-described embodiment is a kind of preferable scheme of the utility model, is not the utility model is done any pro forma restriction, under the prerequisite that does not exceed the technical scheme that claim puts down in writing, also has other variant and remodeling.
Claims (6)
1. impulse test breach sampling machine; Comprise base (1), be fixedly connected on back-up block (2) on the base, can vertically go up and down to be connected elevator (3) on the base, can laterally be slidingly connected at the slide unit that is used for the clamping exemplar (4) on the base, be fixedly connected on the regulating device that is used to regulate the slide unit amount of movement on the base; It is characterized in that; Be fixedly connected with motor (5) on the said base, drive axle of motor is supported on the back-up block, and the drive of motor shaft end is fixedly connected rotating disk (6); Rotating disk and motor transmission shaft are coaxial; The rotating disk end face is fixedly connected slide block (7) through excentric shaft, and the elevator side is provided with and the adaptive horizontal concrete chute that is connected of slide block (8), and another opposite flank of elevator is fixedly connected cutting knife (9); Slide unit one side is near cutter location, and regulating device connects near another opposite side position of slide unit and with slide unit.
2. impulse test breach sampling machine according to claim 1 is characterized in that, is fixedly connected with two root posts (10) on the said base, and elevator is provided with two and the adaptive through hole of column, and elevator is connected on the column through the through hole liftable.
3. impulse test breach sampling machine according to claim 2 is characterized in that, is with buffer spring (11) on the said column, and buffer spring is arranged between base and the back-up block lower end.
4. according to claim 1 or 2 or 3 described impulse test breach sampling machines; It is characterized in that; Be provided with three vertical rods (12) near the cutting knife end on the said slide unit; Slidely connect briquetting (13) in the vertical rod, middle vertical rod upper end screw thread is connected with adjuster bar (14), and the adjuster bar upper end is connected with handle (15).
5. according to claim 1 or 2 or 3 described impulse test breach sampling machines; It is characterized in that said slide unit side is provided with three through holes, the intermediate throughholes internal fixation is connected with cross bar (16); Slidely connect slide bar (17) in the through hole of two ends, an end of slide bar is fixedly connected with base.
6. impulse test breach sampling machine according to claim 5 is characterized in that, said regulating device is micrometer caliper (18), and the top of micrometer caliper and the end of cross bar connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205196867U CN202420931U (en) | 2011-12-13 | 2011-12-13 | Impact test notch sampling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205196867U CN202420931U (en) | 2011-12-13 | 2011-12-13 | Impact test notch sampling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202420931U true CN202420931U (en) | 2012-09-05 |
Family
ID=46745685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205196867U Expired - Fee Related CN202420931U (en) | 2011-12-13 | 2011-12-13 | Impact test notch sampling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202420931U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941630A (en) * | 2012-10-30 | 2013-02-27 | 中国煤炭科工集团太原研究院 | Sample clamp device for cutting test of cutting tooth on rock |
| CN104020021A (en) * | 2013-02-28 | 2014-09-03 | 江苏天源试验设备有限公司 | Full-automatic notch sample preparation machine |
| CN106644586A (en) * | 2016-12-23 | 2017-05-10 | 贵州大学 | Portable manual sampling device |
| CN107873229A (en) * | 2017-11-25 | 2018-04-06 | 赵寰 | A kind of erecting device of graden machine blade |
-
2011
- 2011-12-13 CN CN2011205196867U patent/CN202420931U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941630A (en) * | 2012-10-30 | 2013-02-27 | 中国煤炭科工集团太原研究院 | Sample clamp device for cutting test of cutting tooth on rock |
| CN104020021A (en) * | 2013-02-28 | 2014-09-03 | 江苏天源试验设备有限公司 | Full-automatic notch sample preparation machine |
| CN104020021B (en) * | 2013-02-28 | 2018-01-12 | 江苏天源试验设备有限公司 | A kind of full-automatic breach sampling machine |
| CN106644586A (en) * | 2016-12-23 | 2017-05-10 | 贵州大学 | Portable manual sampling device |
| CN107873229A (en) * | 2017-11-25 | 2018-04-06 | 赵寰 | A kind of erecting device of graden machine blade |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202420931U (en) | Impact test notch sampling machine | |
| CN109759646B (en) | Cutting device capable of being adjusted at multiple angles for manufacturing metal plates | |
| CN208556161U (en) | A kind of multi-angle cutting positioning mechanism of pipe cutting machine | |
| CN201997801U (en) | Numerical control band saw | |
| CN208179640U (en) | A kind of belt cutting machine | |
| CN209579653U (en) | A kind of hand Chinese medicine slicing device convenient for adjusting slice thickness | |
| CN110465691A (en) | Hydraulic pendulum plate shears | |
| CN207873262U (en) | A kind of shearing blanking device for long stick hot shearing furnace | |
| CN204322200U (en) | A kind of cutting cutter being applicable to regular sheet material | |
| CN206058720U (en) | A kind of Chemistry Teaching of Senior High School high efficiency cutting magnesium rod device | |
| CN202357294U (en) | Improved cutting device | |
| CN208164028U (en) | A kind of adjustable ceramic tile cutting device | |
| CN214724929U (en) | Sliding table saw capable of achieving accurate cutting | |
| CN215836840U (en) | Clamping equipment of slicer for meat processing | |
| CN210209527U (en) | Positioner of plastic-aluminum section bar V type slitting saw | |
| CN208705185U (en) | A kind of chopper toughness detection device | |
| CN211137437U (en) | Sliding table saw | |
| CN209565558U (en) | A kind of saw | |
| CN103872387A (en) | Plate enveloping machine | |
| CN202528278U (en) | Manual toothing machine for conveying belt | |
| CN203100662U (en) | A dedicated clamp used for detecting the verticality and the flatness of the back support of a series motor | |
| CN108480779B (en) | A kind of plectane cutter device | |
| CN210335490U (en) | Cutting device for ceramic metal round pipe | |
| CN211005113U (en) | Glass cutting table with horizontally arranged linear guide rail seat | |
| CN107121321B (en) | Compass type cervical cone cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20131213 |