CN204736346U - Coping saw framed bent - Google Patents
Coping saw framed bent Download PDFInfo
- Publication number
- CN204736346U CN204736346U CN201520452999.3U CN201520452999U CN204736346U CN 204736346 U CN204736346 U CN 204736346U CN 201520452999 U CN201520452999 U CN 201520452999U CN 204736346 U CN204736346 U CN 204736346U
- Authority
- CN
- China
- Prior art keywords
- saw
- framed bent
- underbeam
- support body
- upper beam
- 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.)
- Active
Links
Abstract
The utility model discloses a coping saw framed bent, including support body and cutting device, the support body is including putting the beams in place and the underbeam, upper beam and underbeam are parallel to each other to fixed connection between upper beam and the underbeam, it is straight reciprocating motion to drive coping saw framed bent through drive arrangement, install cutting device on the support body, cutting device is including a plurality of threadiness saw of arranging side by side, the threadiness saw is parallel with the reciprocating motion direction of support body. Coping saw framed bent, can fix a plurality of threadiness saws on it, a plurality of work pieces of simultaneous processing or product, the last sliding construction that designs of coping saw framed bent can realize that location, rate of tension, the clamping position of threadiness saw is adjustable.
Description
Technical field
The utility model relates to a kind of scroll saw framed bent, belongs to machining equipment field, is especially applied on linear cutting equipment.
Background technology
The sawing device of prior art, particularly wire saw cutting equipment, the normal mode adopting single line to be back and forth wound around forms side by side multiple or multi-row staggered gauze, in order to as machined surface, carrys out converted products by the one-way movement of single line.Such as a kind of multiline cutting machine of numerical-control polysilicon silicon adopting diamond wire disclosed in Chinese patent literature CN101574836A, the silicon core cut out is for the reduction furnace of improved Siemens or silane thermal decomposition process production major diameter polysilicon.Its cutting method utilizes electroplated diamond line to move back and forth at high speed or single-way moving on workpiece, is pressed in by workpiece and intersects on the gauze of the square of composition or rhombus with diamond wire, work piece cut is become elongated silicon core.Workpiece is fixed on the top of lathe, and the hollow cutting guide wheel assembly being wound with diamond wire moves from the bottom up and completes cutting.This multiline cutting machine of numerical-control polysilicon silicon realizes in the process of multi-wire saw, and what need design complexity walks wire system, so device structure is complicated, complete machine structure is huge.
Chinese patent literature CN203957169U discloses a kind of rotary ultrasonic vibrational line cutter sweep, comprise lathe bed, vertically move workbench, transverse shifting workbench, work support, C molded line saw framed bent, diamond fretsaw, up and down ultrasonic vibration installation, upper lower rotating electrical machine, up and down power transfer, scroll saw pretightning force device, scroll saw reciprocating mechanism, supersonic generator and electrical control gear.Upper and lower ultrasonic vibration installation is separately fixed on the lower work arm of C molded line saw framed bent, the ultrasonic wave electric energy that supersonic generator exports changes the mechanical oscillation of supersonic frequency into by PZT (piezoelectric transducer), diamond fretsaw is driven to carry out ultrasonic vibration, electric rotating machine drives ultrasonic vibration installation to carry out circumference rotary motion, and reciprocating mechanism drives ultrasonic vibration installation and diamond fretsaw to pump.This equipment can only realize single line cutting, if realize multi-wire saw on the basis of this technical scheme, also need to carry out complicated design and adjustment, fixing, the tensioning of such as scroll saw.
Adopt single line to be back and forth wound around the gauze of stroke, although the mode of multi-wire saw can be realized, due to the restriction of its structure itself, generally can cut about 10 workpiece simultaneously, but device structure more complicated; And if cut the workpiece of more than 20 simultaneously, its equipment will be very huge.
And adopting the mode that single line of cut moves back and forth, it can only meet the processing request of a position workpiece, processes while can not realizing the multiple workpiece in multiple position simultaneously; And its adopt leading screw drive control scroll saw reciprocating mechanism drive line of cut move back and forth, such type of drive efficiency is low, so on the whole, the overall working (machining) efficiency of the mode adopting single line of cut to move back and forth is low, can not meet the processing needs of typical products in mass production.
Utility model content
The purpose of this utility model is to provide a kind of scroll saw framed bent, utilizes the simple scroll saw framed bent of structure to realize multi-wire saw.
The purpose of this utility model carrys out specific implementation by the following technical programs:
A kind of scroll saw framed bent, comprise support body and cutter sweep, described support body comprises upper beam and underbeam, and described upper beam and underbeam are parallel to each other, and are fixedly connected with between upper beam and underbeam; Scroll saw framed bent is driven to do straight reciprocating motion by drive unit; Support body is provided with cutter sweep, and described cutter sweep comprises the multiple wire saws be arranged side by side, and described wire saw is parallel with the vibration-direction of described support body.Described wire saw adopts diamond wire or recombination line; Preferably, the core of described recombination line is steel wire or steel fibre, carbide alloy silk or carbide alloy fiber or nylon fiber; Preferably, bonding abrasive grains on core; Preferably, described abrasive grains adopts diamond, carborundum, silicon nitride, aluminium nitride, aluminium oxide.
Preferably, scroll saw framed bent is installed on guider by male-female engagement, is driven do straight reciprocating motion along guider by drive unit.
Preferably, described guider is that guide pillar/guide pin bushing coordinates, gathering sill/guide rail coordinates, and described support body is connected or is slidably connected with between guider by rolling, to reduce the frictional resistance between described support body and guider.
Preferably, guide pillar and support body can adopt multiple fit system, and as being slidably matched, built-in ball rolls and coordinate, and wherein said being slidably matched can adopt the coordinating, as guide rail and groove fit of crowning and groove surface; Mating surface can adopt various ways, as face of cylinder cooperation, rectangular channel cooperation or dove-tail cooperation etc.
Preferably, mounting and positioning device on upper beam and/or underbeam, described positioner is in order to locate described wire saw.
Preferably, positioner can be the locating slot be integrally formed with support body, also can be the positioning element be slidably installed on support body.Positioning element is fixed on support body after sliding and putting in place.
If arrange multiple positioning element, then the spacing between positioning element is adjustable.
Further, described positioning element is provided with one group of multiple locating slot, and spacing between locating slot is equal.
Further, described positioning element is provided with organizes locating slot more, and the spacing of any two groups of locating slots is not etc.
The width of described locating slot and the equal diameters of described wire saw, make described wire saw be placed in described locating slot and can not produce lateral displacement afterwards.
Preferably, upper beam and/or underbeam install tension part, described tension part is in order to carry out tensioning to wire saw;
Preferably, upper beam and underbeam are provided with hold assembly, described hold assembly is in order to grip wire saw.
Described tension part is provided with stud, and described stud hollow is passed to allow described wire saw.
Described positioner and/or described tension part and/or described hold assembly adopt slideable being mounted on described upper beam and/or described underbeam.
Further, described upper beam and/or described underbeam are provided with chute, slide rail or slide opening, or the additional slide unit with chute, slide rail or slide opening on described coil holder, described positioning element and/or described tension part and/or described hold assembly are arranged on the chute of described coil holder, slide rail or slide opening, or are arranged on the chute of described slide unit, slide rail or slide opening.
Further, be parallel to each other between described chute and/or described slide rail and/or described slide opening.
Preferably, described chute is preferably dovetail groove, and is provided with slide block in described dovetail groove, described tension part and/or described hold assembly and/or described positioning element is fixed on the slide block in dovetail groove by screw.
Preferably, described slide rail is the track protruding from described coil holder surface, and described tension part and/or described hold assembly and/or described positioning element coordinate with described slide rail, are fixed by screws in the upper and lower surface of slide rail.
Preferably, described slide opening is horizontal straight line shaped hole, and described tension part and/or described hold assembly and/or described positioning element are fixed with nut through described slide opening by screw.
Scroll saw framed bent described in the utility model, it can fix multiple wire saw, processes multiple workpiece or product simultaneously; Scroll saw framed bent designs slide construction, can adjust the interval of wire saw; Arranging tensioning apparatus, can to realize the rate of tension of wire saw adjustable; And the guider of scroll saw framed bent enables scroll saw framed bent smooth steady move.
Accompanying drawing explanation
According to drawings and embodiments the utility model is described in further detail below.
Fig. 1 is the Facad structure schematic diagram of scroll saw framed bent described in the utility model embodiment.
Fig. 2 is the side structure schematic diagram of scroll saw framed bent described in the utility model embodiment.
Detailed description of the invention
Below preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
It should be noted that, when not conflicting, the feature in the utility model embodiment can combine mutually.Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
As shown in Figure 1-2, described in the utility model embodiment one, a kind of scroll saw framed bent, comprises support body, support body is provided with cutter sweep, drives support body to do straight reciprocating motion by drive unit.With the wire saw be arranged side by side or banded saw on described support body, drive wire saw or banded saw to move reciprocatingly by the straight reciprocating motion of support body, and then realize the dissection of workpiece or product.
Described support body comprises upper beam 11 and underbeam 12, and described upper beam 11 and underbeam 12 are parallel to each other, and are connected by vertical beam 13 between upper beam 11 and underbeam 12.In the present embodiment, upper beam 11, underbeam 12 and vertical beam 13 constitute " work " character form structure, adopt this structure to make support body more stable, but based on the understanding of those skilled in the art to the technical program, support body also can be set to other and have the fixing structure of upper and lower twin beams.
Further, described cutter sweep comprises the multiple wire saws 31 be arranged side by side, and described wire saw 31 is parallel with the vibration-direction of described support body.
Described wire saw 31 adopts diamond wire or recombination line, and the core of described recombination line is steel wire or steel fibre, carbide alloy silk, carbide alloy fiber or nylon fiber; Preferably, bonding abrasive grains on core; Preferably, described abrasive grains adopts diamond, carborundum, silicon nitride, aluminium nitride or aluminium oxide.
Preferred further, be the smooth motion of scroll saw framed bent, described scroll saw framed bent is installed by male-female engagement and guider.
Preferably, rectilinear motion for scroll saw framed bent does not have deviation more accurate, and guider and support body can adopt multiple fit system, as being slidably matched, built-in ball roll coordinate, wherein said being slidably matched can adopt the coordinating, as guide rail and groove fit of crowning and groove surface; Mating surface can adopt various ways, as face of cylinder cooperation, rectangular channel cooperation or dove-tail cooperation etc.
In the present embodiment, guider is guide pillar 102; Described guide pillar 102 is preferably vertical direction and installs and fix.Preferably, the size that guide pillar can saw framed bent according to driven line arranges at least one, according to steady guiding need arrange one or more.
Preferably, upper beam 11 and underbeam 12 are provided with hold assembly 19, and described hold assembly is in order to grip wire saw.
Preferably, be respectively equipped with positioner at described upper beam 11 and/or underbeam 12, in order to locate described wire saw; Positioner can be the locating slot be wholely set with support body, also can be on the positioning element be installed on support body, positioning element and offers locating slot.Described locating slot is corresponding up and down, after described wire saw is located, is consistent with the direction of motion of described support body.The spacing of locating slot can be equal, also can not wait.
The width of described locating slot 14 and the equal diameters of described wire saw 31, make described wire saw 31 be placed in described locating slot 14 and can not produce lateral displacement afterwards.
Preferably, difference tooth pad 15 on upper beam 11 and underbeam 12, described positioning element 15 is in order to locate described wire saw.Positioning element 15 can be one, also can be that two or more positioning element 15 mutual spacing is adjustably installed on support body.
Further, described positioning element 15 is provided with one group of multiple locating slot 14, and spacing between locating slot is equal, the spacing of locating slot 14 is determined according to the working width of workpiece to be machined, adopts the setting that spacing is equal, can save blank, improve the yield rate of product, reduce waste material ratio.
Further, described positioning element is provided with many group locating slots 14, and the spacing of any two groups of locating slots is not etc., adopts the locating slot 14 of many group different in width, the part of different working width or the processing request of product can be adapted to, do not need to change positioning element.Preferably, upper beam 11 and underbeam 12 install tension part 16 respectively, described tension part 16 is in order to carry out tensioning to wire saw.Certainly, in the process of enforcement, can in upper beam 11 and underbeam 12 any one install tension part 16, also can reach the object of tensioning.
Described tension part 16 is provided with stud 17, and described stud 17 hollow is passed to allow described wire saw 31, by regulating described stud 17 relative to the position of described tension part, realizes the adjustment to wire saw rate of tension.
Described positioner, described tension part 16, described hold assembly 19 adopt slideable being mounted on described upper beam 11 and described underbeam 12.
Preferably, described upper beam 11, described underbeam 12 are provided with chute 18, slide rail or slide opening, or at the upper additional slide unit with chute 18, slide rail or slide opening of described coil holder (upper beam 11 or underbeam 12), described positioner, described tension part, described hold assembly are arranged on the chute 18 of described coil holder, slide rail or slide opening, or are arranged on the chute of described slide unit, slide rail or slide opening.Described slide unit can be designed by those skilled in the art oneself, its main effect be self be fixed on upper beam 11 or underbeam 12 while, it has the parts that can slide as chute, slide rail, slide opening etc.
Further, be parallel to each other between described chute, described slide rail, described slide opening.
Below provide upper beam 11, a kind of preferred embodiment that underbeam 12 is respectively equipped with chute 18.Preferably, described chute 18 is preferably dovetail groove, and in described dovetail groove, slide block is installed, slide block can slide in dovetail groove, slide block is provided with screwed hole, described tension part, described hold assembly, described positioner are also provided with screwed hole, and screw passes screwed hole and is threaded with the slide block in dovetail groove and fixes.
Interchangeable, described upper beam or underbeam are provided with slide rail.The slide rail side of being set to rail, side's rail lateral arrangement, make its upper and lower two surfaces as catch surface, then the surface that is slidably connected of described tension part, described hold assembly, described positioner and square rail is set to U-shaped surface, make it can on the side's of being held in rail, on the sidewall of described tension part, described hold assembly, described positioner, be provided with screwed hole simultaneously, be arranged on described screwed hole by screw, and then the front end of screw is withstood in the catch surface of described side's rail.
Interchangeable, described upper beam or underbeam are provided with slide opening.Slide opening lateral arrangement on described upper beam and underbeam, described tension part, described hold assembly, described positioner are provided with screwed hole, screw is simultaneously through described screwed hole and slide opening, and connect locking at the end of screw nut, make described tension part, described hold assembly, described positioner be positioned at the slide opening front end of upper beam (or underbeam).
Preferably, described slide rail is the track protruding from described coil holder surface, and described tension part, described hold assembly, described positioner coordinate with described slide rail, are fixed by screws in the upper and lower surface of slide rail.
Technology contents of the present utility model and technical characteristic have disclosed as above; but those of ordinary skill in the art still may do all replacement and the modification that do not deviate from the utility model spirit based on teaching of the present utility model and announcement; therefore; the utility model protection domain should be not limited to the content that embodiment discloses; and various do not deviate from replacement of the present utility model and modification should be comprised, and contained by the utility model claim.
Claims (10)
1. a scroll saw framed bent, comprises support body and cutter sweep, it is characterized in that, described support body comprises upper beam and underbeam, and described upper beam and underbeam are parallel to each other, and are fixedly connected with between upper beam and underbeam; Scroll saw framed bent is driven to do straight reciprocating motion by drive unit; Support body is provided with cutter sweep, and described cutter sweep comprises the multiple wire saws be arranged side by side, and described wire saw is parallel with the vibration-direction of support body.
2. scroll saw framed bent as claimed in claim 1, is characterized in that, described wire saw adopts diamond wire or recombination line.
3. scroll saw framed bent as claimed in claim 2, is characterized in that, bonding abrasive grains on core, and described abrasive grains adopts diamond, carborundum, silicon nitride, aluminium nitride or aluminium oxide.
4. the scroll saw framed bent as described in as arbitrary in claim 1-3, it is characterized in that, scroll saw framed bent is installed on guider by male-female engagement, is driven do straight reciprocating motion along guider by drive unit.
5. scroll saw framed bent as claimed in claim 4, it is characterized in that, the described guider being installed on scroll saw framed bent by male-female engagement is that guide pillar/guide pin bushing coordinates or gathering sill/guide rail coordinates, described support body is connected or is slidably connected with between guider by rolling, to reduce the frictional resistance between described support body and guider.
6. the scroll saw framed bent as described in claim 1,2,3 or 5, is characterized in that, mounting and positioning device on described upper beam and/or underbeam, in order to locate described wire saw; Positioner is the locating slot be integrally formed with support body, or for being slidably installed on the positioning element on support body, positioning element is fixed on support body after sliding and putting in place.
7. scroll saw framed bent as claimed in claim 6, it is characterized in that, positioning element is provided with one group of multiple locating slot, and the spacing between locating slot is equal; Or described positioning element is provided with organizes locating slot more, and the spacing of any two groups of locating slots is not etc.
8. the scroll saw framed bent as described in claim 1,2,3,5 or 7, is characterized in that, upper beam and/or underbeam install tension part, and described tension part is in order to carry out tensioning to wire saw; Upper beam and underbeam are provided with hold assembly, and described hold assembly is in order to grip wire saw; Described tension part and/or described hold assembly adopt slideable being mounted on described upper beam and/or described underbeam.
9. scroll saw framed bent as claimed in claim 8, it is characterized in that, described tension part is provided with stud, described stud hollow is passed to allow described wire saw; Wire saw changes trend through after stud, is fixed on support body by hold assembly.
10. scroll saw framed bent as claimed in claim 6, it is characterized in that, upper beam and/or underbeam install tension part, described tension part is provided with stud, described stud hollow is passed to allow described wire saw, and described tension part is in order to carry out tensioning to wire saw; Upper beam and underbeam are provided with hold assembly, and described hold assembly is in order to grip wire saw; Described tension part and/or described hold assembly adopt slideable being mounted on described upper beam and/or described underbeam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452999.3U CN204736346U (en) | 2015-06-28 | 2015-06-28 | Coping saw framed bent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452999.3U CN204736346U (en) | 2015-06-28 | 2015-06-28 | Coping saw framed bent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204736346U true CN204736346U (en) | 2015-11-04 |
Family
ID=54418102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520452999.3U Active CN204736346U (en) | 2015-06-28 | 2015-06-28 | Coping saw framed bent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204736346U (en) |
-
2015
- 2015-06-28 CN CN201520452999.3U patent/CN204736346U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202016131U (en) | Three-roller multi-wire cutting machine | |
| CN208977874U (en) | A kind of production floor cloth edge cutting machine | |
| CN105127510A (en) | Fret saw cutting device | |
| CN106624227A (en) | Physical self-weight wire tightener of linear cutting machine tool | |
| CN201471610U (en) | Multi-line cutting type diamond linear cutting machine | |
| CN102837372B (en) | Worktable of multi-wire sawing machine | |
| CN104552634A (en) | Novel numerically-controlled diamond wire sapphire slicer | |
| CN103381507A (en) | Horizontal type band saw machine | |
| CN204736346U (en) | Coping saw framed bent | |
| KR101252702B1 (en) | Horizontal type band saw device | |
| CN211103316U (en) | Linear position adjusting mechanism of multi-wire cutting machine | |
| CN214447465U (en) | Open-loop single-wire diamond wire special-shaped cutting machine | |
| CN204818268U (en) | Coping saw cutting equipment | |
| CN211804794U (en) | Steel bar drilling, tapping and cutting machine | |
| CN205309443U (en) | Two car formula scale flying saw machine | |
| CN212218919U (en) | Cutting mechanism for squaring crystal silicon rod | |
| CN211415633U (en) | Honeycomb ceramic fixed-length cutting machine | |
| CN203448773U (en) | Horizontal band sawing machine | |
| CN202862417U (en) | Polysilicon head and tail cutting machine provided with two galvanization adamas band saws | |
| CN206812252U (en) | A kind of workpiece loading device for improving saw blade cutting machined surface quality | |
| CN207119836U (en) | The automatic peeling device of titanium alloy tube | |
| CN111152027A (en) | Steel bar drilling, tapping and cutting machine and operation process | |
| CN206732142U (en) | A kind of two-way lathe for rocking arm processing | |
| CN202764053U (en) | Multiwire cutting machine workbench | |
| CN219820081U (en) | Linear cutting and cutting integrated device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 324200 Longxiang Road, Jinchuan Street, Changshan County, Quzhou City, Zhejiang Province Patentee after: Zhejiang Sanhuan Kangying Magnetism Industry Co., Ltd. Address before: 324200 Longxiang Road, Jinchuan Street, Changshan County, Quzhou City, Zhejiang Province Patentee before: ZHEJIANG KANGYING MAGNETIC INDUSTRY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |