CN105415445B - A kind of acoustical material cutter sweep - Google Patents
A kind of acoustical material cutter sweep Download PDFInfo
- Publication number
- CN105415445B CN105415445B CN201510974272.6A CN201510974272A CN105415445B CN 105415445 B CN105415445 B CN 105415445B CN 201510974272 A CN201510974272 A CN 201510974272A CN 105415445 B CN105415445 B CN 105415445B
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- Prior art keywords
- cutter sweep
- cutting
- support
- fixed
- hydraulic jack
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Classifications
-
- 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
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
- B26D1/43—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about another axis, e.g. mounted on the surface of a cone or curved body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/10—Hand or foot actuated means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sawing (AREA)
Abstract
The present invention relates to a kind of material cutter sweep, specifically a kind of acoustical material cutter sweep.The device includes manual rotary devices, cutter sweep part, material clamping device, support meanss and two hydraulic jack devices；Described manual rotary devices are fixed on cutter sweep part；Described material clamping device is fixed on the centre position of support meanss；Described hydraulic jack device is arranged on material clamping device two ends and is fixed in support meanss；Described cutter sweep part is arranged at manual rotary devices lower end, and the cutting head in cutter sweep part is in contact with the acoustical material upper surface of material gripping means grips, and can be moved up and down with the motion of hydraulic jack device.The present invention is a kind of using electrothermal way cutting material, and cutting material efficiency high can artificially control to cut grease head highness and cutting speed, it is ensured that the flexibility of cutting, can greatly reduce the acoustical material cutter sweep of material clipping time.
Description
Technical field
The present invention relates to a kind of material cutter sweep, specifically a kind of acoustical material cutter sweep.
Background technology
In the acoustics package design of automobile vibration noise and field of noise control, need to know the acoustics of various materials
Can, targetedly to choose the acoustical material required for car acpistocs package design and Noise measarement, effectively control vapour
Car noise.This is accomplished by being measured with standing-wave-tube method the performance of various acoustical materials, and performance of accoustic material is being carried out with standing-wave-tube method
During test, standing wave tube has strict form and dimensional precision requirement to tested sample.But different standing wave tube test systems pair
Specimen finish size has different requirements, and traditional standard specimen for needed for obtaining experiment is, it is necessary to one kind can change cutter
Has the cutting equipment of size；Cut using cutter, cut efficiency also very low, the edge also pole out-of-flatness of sample, sample material is put
There is gap, cause leakage sound with tube wall when entering experiment in standing wave tube, accurate Material acoustic performance can not be measured, greatly affected
The accuracy of performance of accoustic material test data, and generally require to be pinned with hand and need cutting material in cutting, can so give
Experimenter brings very big danger.
Current people many in terms of acoustical material cutting are studied, and patent in this regard is not a lot.At present
Patent in this respect has Chinese patent notification number for CN103389223A, and the day for announcing is on May 27th, 2015, entitled
" car acpistocs material samples cutter " (patent No. 201310305386, authorized).The patent described device can be accurately and easily
The acoustical material sample of predetermined dimension is cut out, but the device haves the shortcomings that cutting efficiency is low；Chinese patent publication No. is
CN104786256A, the day for announcing is on July 22nd, 2015, a kind of entitled " acoustical material test specimen cutting press " (patent No.
201510232747.4).The patent described device is driven using motor and two kinds of distinct methods of manual rotation carry out material cutting,
Cutting efficiency is improved, and cutting out-of-flatness and the low shortcoming of cutting security performance are had at that time；Chinese patent publication No. is
CN203672650U, date of publication is on June 25th, 2014, entitled " the electronic sampling cutter of the acoustical material " (patent No.
201420021813.4).Cutter sweep described in the patent is driven using motor, and two kinds of cutter of different model are hung on crossbeam
Sheet devices can simultaneously cut out various sizes of material, and cutting efficiency is improved, but the apparatus structure is complicated, relatively costly.
The content of the invention
Electrothermal way cutting material, and cutting efficiency acoustical material cutter sweep high are used the invention provides one kind,
Overcome the above-mentioned deficiency of existing acoustical material cutter sweep.
Technical solution of the present invention is described with reference to the drawings as follows：
A kind of acoustical material cutter sweep, the device includes manual rotary devices, cutter sweep part, material clamping device
20th, support meanss and two hydraulic jack devices 12；Wherein described manual rotary devices are fixed on cutter sweep part；
Described material clamping device 20 is fixed on the centre position of support meanss；Described hydraulic jack device 12 is arranged on material
The two ends of clamping device 20 are simultaneously fixed in support meanss；Described cutter sweep part is arranged at manual rotary devices lower end,
The upper surface of acoustical material 19 that cutting head 21 in cutter sweep part is clamped with material clamping device 20 is in contact, and can be with
The motion of hydraulic jack device 12 and move up and down.
Described manual rotary devices include crank 3, drilling rod 5, bearing 6, drilling pipe 7 and laser lamp 18；Wherein described shakes
It is peach-shaped 3；Described drilling rod 5 is the bar of a bending, and section is circle, and lower end is provided with No. four screws 35；Described laser lamp
18 lower ends are pointed, and upper end is cylindric；Described crank 3 is connected with the threaded one end of drilling rod 5；Described drilling rod 5 it is another
End is connected with drilling pipe 7 by bearing 6；Described laser lamp 18 is fixed on the bottom of drilling rod 5.
Described cutter sweep part also includes 25, two power supplys 13 of supporting plate, 15, two connectors 14, two of switch
Calandria 23 and two cutting bodies 22；Described supporting plate 25 is rectangular shape, and there are an axis hole 27, the both sides of axis hole 27 in center
The first groove 26 for hollowing out with the equal diameters of connector 14 is provided with, the front-end and back-end centre of supporting plate 25 has second to determine
Position screw 36, the left and right two ends of the second positioning screw hole 36 are provided with the second groove 28, and the section inner surface of the second groove 28 respectively has two
An individual screw 31；Described connector 14 is cylindrical shape, and diameter No. two spiral shells equal with the width of the second groove 28 are provided with thereon
Hole 32；The described section of calandria 23 is annulus；Described cutting body 22 is round table-like；The described upper end of cutting head 21 is cylinder
Shape, lower end is triangular prism；The upper end of described connector 14 is fixed with calandria 23, and lower end is fixed with cutting body 22；Described
There are No. three screws 33 at the lower port of cutting body 22；Described cutting body 22 is connected with the threaded upper ends of cutting head 21；Described
Two connectors 14 are each passed through two the first grooves 26 and are fixedly connected with supporting plate 25；The described upper surface of supporting plate 25 is fixed
There are the power supply 13 and switch 15 being connected by wire 24.
The described upper end of cutting head 21 is diameter and No. three cutting head screw rod 21-1 of the equal diameters of screw 33, and lower end is to cut
Face is the cutting head cutter head 21-2 of triangle.
Described material clamping device 20 includes the second support baseboard 20-4, cover plate 20-1, two triangular guide rail 20-7, two
Individual slide plate 20-2, two location-plate 20-5, locating pin 20-3 and positioning nail fixing device 20-6；The second described support baseboard
20-4 is rectangular shape, and rear and front end is provided with the triangular guide rail 20-7 that two sections are triangle, and two triangular guide rails
20-7 is symmetrical with the second support baseboard 20-4 cross central lines；Described cover plate 20-1 sections are right-angled trapezium, the right-angled trapezium
Length and the second support baseboard 20-4 equal lengths；Described slide plate 20-2 tops are divided into rectangle, and bottom is divided into two triangles
Shape, triangle size is equal with triangular guide rail 20-7 cross-sectional sizes；Described location-plate 20-5 is rectangular shape；Described determines
Position nail 20-3 one end is shape of threads, and the other end is spike shape；Described positioning nail fixing device 20-6 is cylindric；Described lid
Plate 20-1 is arranged on the top at the second support baseboard 20-4 two ends；Described positioning nail fixing device 20-6 is fixed on two slide plates
On 20-2；Described locating pin 20-3 is threadedly coupled with positioning nail fixing device 20-6；Described location-plate 20-5 passes through positioning
Nail 20-3 is fixed with positioning nail fixing device 20-6.
Described support meanss include two support frames 1, transverse slat 2, the first support baseboard 11 and four support bases 10；Institute
The support frame 1 stated is spill；Described transverse slat 2 is rectangle；The first described support baseboard 11 is rectangle；Described support
Base 10 is cylinder；Four described support bases 10 are fixed on the first support baseboard 11 lower surface four angle；Described branch
Support 1 is fixed on the left and right two ends of the first support baseboard 11, there is rectangular guide rail thereon, there is lockable mechanism and scale on guide rail
Chi；The described width of transverse slat 2 is equal with guide rail width, and with the center line of laser lamp 18 where axisymmetrical；Described transverse slat 2
It is fixedly connected with drilling pipe 7, level meter 9 is installed on transverse slat 2；Described the first support baseboard (11) and the second support baseboard 20-4
It is fixedly connected.
Described hydraulic jack device 12 and axisymmetrical, the bottom of hydraulic jack device 12 where the center line of laser lamp 18
Portion is fixed with a rectangular base, and respectively there are two bolts hole at rectangular base two ends, and four bolts hole are on rectangular base center in
The heart is symmetrical, and rectangular base is fixedly connected with the first support baseboard 11；The upper end support of described hydraulic jack device 12
Transverse slat 2.
Beneficial effects of the present invention are：
1st, the present invention uses electrothermal way cutting material, cutting material efficiency high, flush edge.
2nd, the present invention uses manual rotary devices, can artificially control cutting speed, it is ensured that the flexibility of cutting.
3rd, the present invention uses new material clamping device, ensure that material clamping stabilization in cutting, it is to avoid pass
System cutting needs staff with the dangerous situation of hand stabilization.
4th, the present invention has the guide rail that can be moved up and down, and can change manual rotary devices high according to the thickness of material
Degree, so as to change cutting grease head highness, enables cutting head to carry out complete cutting to material.
5th, cutting head of the present invention uses triangular prism shape, and three ribs are all very sharp, can realize while thermal cutting, profit
Cut with blade and aided in, greatly reduce material clipping time.
Brief description of the drawings
Fig. 1 is overall structure front view of the present invention；
Fig. 2 is overall structure top view of the present invention；
Fig. 3-1 is supporting plate in the present invention and the axonometric drawing after cutter sweep assembling；
Fig. 3-2 is supporting plate in the present invention and the axonometric drawing before cutter sweep assembling；
Fig. 4 is the front view of material clamping device in the present invention；
Fig. 5 is the axonometric drawing of material clamping device in the present invention；
Fig. 6-1 is the connected mode schematic diagram of cutter sweep part and bolt in the present invention；
Fig. 6-2 is cutter sweep part and the first bolt decomposing schematic representation in the present invention；
Fig. 7 is the second bolt and manual rotation decomposed schematic diagram in the present invention；
Fig. 8 is cutting head structural representation in the present invention.
In figure：1st, support frame, 2, transverse slat, 3, crank, 4, sleeve, 5, drilling rod, 6, bearing, 7, drilling pipe, the 8, first positioning spiral shell
Bolt, 9, level meter, 10, support base, the 11, first support baseboard, 12, hydraulic jack, 13, power supply, 14, connector, 15, open
Close, the 16, first bolt screw, the 17, second bolt, 18, laser lamp, 19, acoustical material, 20, material clamping device, 20-
1st, cover plate, 20-2, slide plate, 20-3, locating pin, 20-4, the second support baseboard, 20-5, location-plate, 20-6, locating pin fix dress
Put, 20-7 guide rails, 21, cutting head, 21-1, cutting head screw rod, 21-2, cutting head cutter head, 22, cutting body, 23 calandrias, 24,
Wire, 25, supporting plate, the 26, first groove, 27, axis hole, the 28, second groove, 29, screw rod, the 30, first bolt and nut, 31, one
Number screw, 32, No. two screws, 33, No. three screws, the 34, second bolt and nut, 35, No. four screws, the 36, second positioning screw hole.
Specific embodiment
Refering to Fig. 1, Fig. 2, a kind of acoustical material cutter sweep, the device include manual rotary devices, cutter sweep part,
Material clamping device 20, support meanss and hydraulic jack device 12；Wherein described manual rotary devices are fixed on cutting dress
Put on part；Described material clamping device 20 is fixed on the centre position of support meanss；Described hydraulic jack device 12
It is arranged on the two ends of material clamping device 20 and is fixed in support meanss；Described cutter sweep part is arranged on manual rotation dress
Put at lower end, and cutting head and the acoustical material upper surface phase of material gripping means grips before experiment in cutter sweep part
Contact, can move up and down during experiment with hydraulic jack.
Refering to Fig. 1, Fig. 2, described manual rotary devices include crank 3, drilling rod 5, bearing 6, drilling pipe 7 and laser lamp 18；
Wherein described bearing 6 is standard component, and crank 3, drilling rod 5, bearing 6, drilling pipe 7 and laser lamp 18 are non-standard component；Described shakes
It is peach-shaped 3, there is a threaded rod at end；Described drilling rod 5 is the bar of a bending, and section is circle, and lower end is provided with No. four screws
35, the threaded rod equal diameters at No. four screwhole diameters of screw 35 and the end of crank 3；The described lower end of laser lamp 18 for pointed,
Upper end is cylindric；
Described crank 3 is connected with the threaded one end of drilling rod 5；The other end of described drilling rod 5 passes through bearing 6 with drilling pipe 7
Connection；Described laser lamp 18 is fixed on the bottom of drilling rod 5.
When crank 3 is installed, threaded rod need to be only aligned with No. four screws 35, rotation crank 3 is until tighten, you can completion is shaken
3 installation.Drilling rod 5 is connected with drilling pipe 7 by bearing 6, and bearing selection cylinder roller bearing, drilling rod 5 takes interference with bearing 6
Coordinate, the drilling pipe 7 of such drilling rod 5 completes assembling.The line of laser lamp 18 is coaxial with the heart line of drilling rod 5.The side that laser lamp 18 passes through welding
Formula is fixed with drilling rod 5.
Refering to Fig. 3-1, Fig. 3-2, Fig. 6-1, Fig. 6-2 and Fig. 7, described cutter sweep part include supporting plate 25,
Two power supplys 13, switch 15, two connectors, 14, two cutting bodies 23 and two cutting bodies 22；Wherein described supporting plate 25,
Connector 14, calandria 23, cutting body 22, cutting head 21 is non-standard component.
Described supporting plate 25 is rectangular shape, and there are an axis hole 27, the diameter of axis hole 27 and the external diameter phase of sleeve 4 in center
Match with the diameter of drilling rod 5 Deng, the internal diameter of sleeve 4；The both sides of axis hole 27 are provided with the first groove 26 with the equal diameters of connector 14,
To hollow out groove, connector 14 can be moved left and right first groove 26 in rectangular recess 26.
Open at the left and right two ends that the front-end and back-end centre of supporting plate 25 has the second positioning screw hole 36, the second positioning screw hole 36
There is the second groove 28, the section inner surface of the second groove 28 respectively has two screws 31, the two of left and right end face in same groove
Screw is equal in magnitude, and center line of bolt hole is on the same line；
Described connector 14 is cylindrical shape, and diameter No. two screws 32 equal with the width of the second groove 28 are provided with thereon,
No. two internal diameters of screw 32 and the equal diameters of the first bolt 8, the first bolt 8 pass through the first bolt screw 16 and No. two spiral shells
Hole 32 is connected through a screw thread mode and completes assembling；The diameter dimension of first bolt 8 is equal with the width of the second groove 28, so connects
When junctor 14 is moved, the first bolt 8 can also follow connector 14 to move together.
The described section of calandria 23 is annulus；Described cutting body 22 is round table-like；The described upper end of cutting head 21 is
Cylindric, lower end is triangular prism；
The upper end of described connector 14 is fixed with calandria 23, connector 14 and the directly contact of calandria 23, and lower end is solid
Surely there is cutting body 22；There are No. three screws 33, No. three diameters of screw 33 and cutting head screw rod at the lower port of described cutting body 22
21-1 equal diameters, are easy to complete the handling of cutting head 21；
Described cutting body 22 is connected with the threaded upper ends of cutting head 21；Two described connectors 14 are each passed through two
First groove 26 is fixedly connected with supporting plate 25；The described upper surface of supporting plate 25 is fixed with the power supply being connected by wire 24
13 and switch 15.
When 14 position of connector is changed, (supporting plate front and back end of the present invention when mobile link body 14 reaches the position for needing
Face there is a screw respectively at supporting plate 25 center 15mm and 50mm, the material diameter that the present apparatus cuts out be 30mm and
Two kinds of 100mm), the screw 31 of 29 and second groove of screw rod, 28 surface one completes assembling on the first bolt 8, tightens the first spiral shell
Bolt nut 30, you can complete the fixation of connector 14.
Second bolt 17 makes sleeve 4 be connected with drilling rod 5 through the second positioning screw hole 36, the end of the second bolt 17
Screw thread and No. four screw threads of screw 35 match.When fixed support plate 25 is with manual rotary devices, the second bolt 17 is passed through
Second positioning screw hole 36 is threadedly coupled, and supporting plate 25 is completed by tightening the second bolt and nut 34 with manual rotary devices
It is fixed.So, manual rotary devices are rotated and drive supporting plate 25 to rotate, and supporting plate 25 and the geo-stationary of drilling rod 5.
Connector 14, calandria 23, cutting body 22 is the material of good heat conductivity, and cutting head 21 is closed using nickel chromium triangle electric heating
Gold (rigidity is big, good heat conductivity).It is respectively mounted at the upper surface of supporting plate 25 or so two ends：Power supply 13, wire 24, switch 15.Electricity
Magnet is arranged at source 13 and 15 bottoms of switch, and power supply 13 is fixed in supporting plate 25 with switch 15 by the sucking action of magnet.
Power supply 13 uses 36v voltages, switch 15 to use push switch.Power supply 13 is connected by wire 24 with switch 15, and switch 15 leads to
Wire 24 is crossed to be connected with calandria 23.When the position of connector 14 is changed, power supply 13 can freely be determined according to the length of wire 24
With 15 position in supporting plate 25 of switch.During experiment, switch 15 is opened, you can complete the heating of calandria 23, heat transfer
To cutting head 21, the maximum temperature that cutting head 21 can reach is 500 degrees Celsius meets the cutting temperature condition of acoustical material, rotation
Turning manual rotary devices can just complete material cutting.
Refering to Fig. 8, the described upper end of cutting head 21 is diameter and No. three cutting head screw rod 21-1 of the equal diameters of screw 33,
Lower end is that section is the cutting head cutter head 21-2 of triangle.
Refering to Fig. 4, Fig. 5, described material clamping device 20 include the second support baseboard 20-4, cover plate 20-1, two three
Angle guide rail 20-7, two slide plate 20-2, location-plate 20-5, locating pin 20-3 and positioning nail fixing device 20-6；
Wherein described the second support baseboard 20-4, cover plate 20-1, triangular guide rail 20-7, slide plate 20-2, location-plate 20-5,
Locating pin 20-3 and positioning nail fixing device 20-6 are non-standard component；
The second described support baseboard 20-4 is rectangular shape, and rear and front end is provided with three that two sections are triangle
Angle guide rail 20-7, and two triangular guide rail 20-7 and the second support baseboard 20-4 cross central lines are symmetrical, triangular guide rail 20-7 tools
There is locking system；Described cover plate 20-1 sections are right-angled trapezium, the right-angled trapezium length and the second support baseboard 20-4 width
It is equal；Described slide plate 20-2 tops are divided into rectangle, and bottom is divided into two triangles, triangle size and triangular guide rail 20-7
Cross-sectional sizes are equal；Described location-plate 20-5 is rectangular shape, and very thin and surface is smooth, and location-plate 20-5 is uniform
It is dispersed with nail, nail diameter and locating pin 20-5 equal diameters；Described locating pin 20-3 and positioning nail fixing device 20-6
A row is, row's number is 8, is evenly distributed；Described locating pin 20-3 one end is shape of threads, and the other end is spike
Shape；Described positioning nail fixing device 20-6 is cylindric, and end face is smooth, and there is the spiral shell of diameter and locating pin 20-3 one end port
Line diameter identical screw.
Described triangular guide rail 20-7 or so two ends respectively have slide plate a 20-2, described cover plate 20-1 to be arranged on second
The top at support base plate 20-4 two ends, cover plate 20-1 is combined with slide plate 20-2 gables just, can limit slide plate 20-2
The free degree of above-below direction, so as to ensure the stability of slide plate 20-2 above-below directions.
Described positioning nail fixing device 20-6 is fixed on two slide plate 20-2 by way of welding, and is slided two
It is uniformly distributed on plate 20-2；
Described locating pin 20-3 is threadedly coupled with positioning nail fixing device 20-6；Described location-plate 20-5 passes through positioning
Nail 20-3 is welded and fixed with positioning nail fixing device 20-6.The second described support baseboard 20-4 is welded on by welding manner
On one support baseboard 11.Because the material for needing cutting is rectangle, therefore can be according to the size of cutting material, same to time shift
The two slide plate 20-2 in dynamic left and right, slide plate 20-2 is moved on triangular guide rail 20-7, because guide rail 20-7 has locking system, so that
The stability of slide plate when ensureing that material cuts.
Refering to Fig. 1, Fig. 2, described support meanss include two support frames 1, transverse slat 2, the first support baseboard 11 and four
Support base 10；
Wherein described support frame 1, transverse slat 2, the first support baseboard 11 and support base 10 are non-standard component；Described branch
Support 1 is spill；Described transverse slat 2 is rectangle；The first described support baseboard 11 is rectangle；Described support base 10
It is cylinder；
Four described support bases 10 are weldingly fixed on the first support baseboard 11 lower surface four angle；Described support frame
The 1 left and right two ends for being fixed on the first support baseboard 11, and it is symmetrical with axis where the center line of laser lamp 18；Support frame 1
On have rectangular guide rail, have lockable mechanism and graduated scale on guide rail；The described width of transverse slat 2 is equal with guide rail width, and
With axisymmetrical where the center line of laser lamp 18；Described transverse slat 2 is fixedly connected by way of welding with drilling pipe 7, in guide rail
Impulse under, transverse slat 2 can move along a straight line up and down.Level meter 9 is installed on transverse slat 2；The first described support baseboard 11
It is fixedly connected with the second support baseboard 20-4.
Refering to Fig. 1, described hydraulic jack device 12 and the center line of laser lamp 18 place axisymmetrical, hydraulic jack
The bottom of device 12 is fixed with a rectangular base, and respectively there are two bolts hole at rectangular base two ends, and four bolts hole are on rectangular base
Center distribution in a center of symmetry, rectangular base is fixedly connected by bolt with the first support baseboard 11；Described hydraulic jack
Device 12 upper end support transverse slat 2, while adjust two hydraulic jack devices 12 height can complete transverse slat 2 on move down
It is dynamic.
Operation principle of the invention is as follows：Have to carry out the preparation of cutting material before staff's cutting material,
Staff needs cutting material center to do a round dot mark at each, used as the center of circle that material cuts.Material after mark is put down
It is whole to be placed on the second support baseboard 20-4, laser lamp 18 is opened, movement indicia material makes the material marking center of circle and laser lamp
18 light are aligned, and thus tentatively complete the placement of material.The slide plate 20-2 of staff's movement material clamping device 20, directly
To location-plate 20-5 and material, triangular guide rail 20-7 automatic locking devices can fix slide plate 20-2, this completes
The clamping of material is fixed.Now staff can carry out the assembling of cutting head 21, and according to the thickness of material, what selection was adapted to cuts
First 21 are cut, cutting head 21 is arranged on cutting body 22.Now regulation hydraulic jack 12 makes the end of cutting head 21 just contact
The upper surface of acoustical material 19 that need to be cut, opens switch 15, and calandria 23 begins to warm up, and the heat of calandria 23 is by connection
Body, cutting body 22 reaches cutting head 21, now, hydraulic jack 12 (support frame 1 has graduated scale) is adjusted according to material thickness, sees
See the reading of level meter 9, it is ensured that transverse slat 2 is horizontal, such end of two cutting head 21 is also at identical height.At this moment work
According to the actual conditions of cutting, come rotary manual whirligig, (side rotates personnel, and whether side viewing laser lamp 18 justify by alignment mark
The heart).Closing switch after the cutting of material is completed, regulation hydraulic jack 12 makes cutting head 21 be maintained at 100mm with material distance
More than, material is taken out, complete the cutting of material.If staff needs to cut out the material of other size, in the preparatory stage
The replacing of completion cutter sweep position is needed, is first unclamped the nut of the first bolt 8, mobile link body 14, cutting dress
Put and moved under the guiding of the first groove 26, the first bolt 8 can also follow cutter sweep to move together, work as cutter sweep
(supporting plate front/rear end of the present invention is having a spiral shell respectively at supporting plate 25 center 15mm and 50mm during the position that arrival needs
Hole, the material diameter that the present apparatus cuts out is 30mm and two kinds of 100mm), tighten nut, you can complete cutter sweep position
Change and fixed.
Claims (6)
1. a kind of acoustical material cutter sweep, it is characterised in that the device includes manual rotary devices, cutter sweep part, material
Material clamping device (20), support meanss and hydraulic jack device (12)；Wherein described manual rotary devices are fixed on cutting
On device part；Described material clamping device (20) is fixed on the centre position of support meanss；Described hydraulic jack dress
(12) are put to be arranged on material clamping device (20) two ends and be fixed in support meanss；Described cutter sweep part is arranged on hand
At dynamic whirligig lower end, the acoustical material that the cutting head (21) in cutter sweep part is clamped with material clamping device (20)
(19) upper surface is in contact, and can be moved up and down with the motion of hydraulic jack device (12)；Described cutter sweep
Part also includes supporting plate (25), two power supplys (13), switch (15), two connectors (14), two calandrias (23) and two
Individual cutting body (22)；Described supporting plate (25) is rectangular shape, and the both sides that there is an axis hole (27), axis hole (27) at center are set
There is the first groove (26) for hollowing out with connector (14) equal diameters, the front-end and back-end centre of supporting plate (25) has second
Positioning screw hole (36), the left and right two ends of the second positioning screw hole (36) are provided with the second groove (28), the second groove (28) section inner side
Respectively there are two screws (31) on surface；Described connector (14) is cylindrical shape, and diameter and the second groove are provided with thereon
(28) equal No. two screws (32) of width；Described calandria (23) section is annulus；Described cutting body (22) is round table-like；
Described cutting head (21) upper end is cylindric, and lower end is triangular prism；The upper end of described connector (14) is fixed with calandria
(23), lower end is fixed with cutting body (22)；There are No. three screws (33) at the lower port of described cutting body (22)；Described cutting
Body (22) is connected with the threaded upper ends of cutting head (21)；Two described connectors (14) are each passed through two the first grooves (26)
It is fixedly connected with supporting plate (25)；Described supporting plate (25) upper surface is fixed with what is be connected by wire (24) by magnet
Power supply (13) and switch (15).
2. a kind of acoustical material cutter sweep according to claim 1, it is characterised in that described manual rotary devices bag
Include crank (3), drilling rod (5), bearing (6), drilling pipe (7) and laser lamp (18)；Wherein described crank (3) is peach-shaped；Described
Drilling rod (5) is the bar of a bending, and section is circle, and lower end is provided with No. four screws (35)；Described laser lamp (18) lower end is point
Shape, upper end is cylindric；Described crank (3) is connected with the threaded one end of drilling rod (5)；The other end of described drilling rod (5) with
Drilling pipe (7) is connected by bearing (6)；Described laser lamp (18) is fixed on the bottom of drilling rod (5).
3. a kind of acoustical material cutter sweep according to claim 1, it is characterised in that described cutting head (21) upper end
It is diameter and the cutting head screw rod (21-1) of No. three screw (33) equal diameters, lower end is that section is the cutting head cutter head of triangle
(21-2)。
4. a kind of acoustical material cutter sweep according to claim 2, it is characterised in that described material clamping device
(20) including the second support baseboard (20-4), cover plate (20-1), two triangular guide rails (20-7), two slide plates (20-2), positioning
Plate (20-5), locating pin (20-3) and positioning nail fixing device (20-6)；Described the second support baseboard (20-4) is cuboid
Shape, rear and front end is provided with the triangular guide rail (20-7) that two sections are triangle, and two triangular guide rails (20-7) and the
Two support baseboards (20-4) cross central line is symmetrical；Described cover plate (20-1) section is right-angled trapezium, the right-angled trapezium length
With the second support baseboard (20-4) equal length；Described slide plate (20-2) top is divided into rectangle, and bottom is divided into two triangles
Shape, triangle size is equal with triangular guide rail (20-7) cross-sectional sizes；Described location-plate (20-5) is rectangular shape；It is described
Locating pin (20-3) one end be shape of threads, the other end be spike shape；Described positioning nail fixing device (20-6) is cylindric；
Described cover plate (20-1) is arranged on the top at the second support baseboard (20-4) two ends；Described positioning nail fixing device (20-6)
It is fixed on two slide plates (20-2)；Described locating pin (20-3) is threadedly coupled with positioning nail fixing device (20-6)；It is described
Location-plate (20-5) it is fixed with positioning nail fixing device (20-6) through locating pin (20-3).
5. a kind of acoustical material cutter sweep according to claim 4, it is characterised in that described support meanss include two
Individual support frame (1), transverse slat (2), the first support baseboard (11) and four support bases (10)；Described support frame (1) is spill；
Described transverse slat (2) is rectangle；Described the first support baseboard (11) is rectangle；Described support base (10) is cylinder
Shape；Four described support bases (10) are fixed on the first support baseboard (11) lower surface four angle；Described support frame (1) is solid
The left and right two ends of the first support baseboard (11) are scheduled on, there is rectangular guide rail thereon, there is lockable mechanism and graduated scale on guide rail；Institute
Transverse slat (2) width stated is equal with guide rail width, and with laser lamp (18) center line where axisymmetrical；Described transverse slat
(2) it is fixedly connected with drilling pipe (7), level meter (9) is installed on transverse slat (2)；Described the first support baseboard (11) with second
Support base plate (20-4) is fixedly connected.
6. a kind of acoustical material cutter sweep according to claim 5, it is characterised in that described hydraulic jack device
(12) with axisymmetrical where laser lamp (18) center line, hydraulic jack device (12) bottom is fixed with a rectangular base, square
Respectively there are two bolts hole at shape base two ends, four bolts hole on the distribution in a center of symmetry of rectangular base center, rectangular base with
First support baseboard (11) is fixedly connected；The upper end of described hydraulic jack device (12) supports transverse slat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510974272.6A CN105415445B (en) | 2015-12-23 | 2015-12-23 | A kind of acoustical material cutter sweep |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510974272.6A CN105415445B (en) | 2015-12-23 | 2015-12-23 | A kind of acoustical material cutter sweep |
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| Publication Number | Publication Date |
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| CN105415445A CN105415445A (en) | 2016-03-23 |
| CN105415445B true CN105415445B (en) | 2017-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510974272.6A Expired - Fee Related CN105415445B (en) | 2015-12-23 | 2015-12-23 | A kind of acoustical material cutter sweep |
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Cited By (1)
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| CN113246217A (en) * | 2021-06-02 | 2021-08-13 | 南通市集业包装有限公司 | Perforating machine for aluminum-plastic pipe processing |
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| CN107283523A (en) * | 2017-06-30 | 2017-10-24 | 无锡吉兴汽车声学部件科技有限公司 | Acoustic part of automobile tooling blade punching mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3218585A1 (en) * | 1982-05-17 | 1983-11-17 | Atlas Handelskontor GmbH, 7421 Mehrstetten | Apparatus for manually controlled cutting out |
| CN201218778Y (en) * | 2008-06-30 | 2009-04-08 | 重庆长安汽车股份有限公司 | Material sampler |
| CN202793905U (en) * | 2012-09-23 | 2013-03-13 | 西安科技大学 | Accurate locating device for engineering material test piece |
| CN103389223B (en) * | 2013-07-19 | 2015-05-27 | 吉林大学 | Cutter for sampling of automobile acoustic packaging material |
| CN203672650U (en) * | 2014-01-14 | 2014-06-25 | 吉林大学 | Electric sampling tool for acoustical material |
| CN205438771U (en) * | 2015-12-23 | 2016-08-10 | 吉林大学 | Acoustical material cutting device |
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2015
- 2015-12-23 CN CN201510974272.6A patent/CN105415445B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113246217A (en) * | 2021-06-02 | 2021-08-13 | 南通市集业包装有限公司 | Perforating machine for aluminum-plastic pipe processing |
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| CN105415445A (en) | 2016-03-23 |
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