CN2095056U - Sawtooth welder for diamond circular saw - Google Patents
Sawtooth welder for diamond circular saw Download PDFInfo
- Publication number
- CN2095056U CN2095056U CN 91219832 CN91219832U CN2095056U CN 2095056 U CN2095056 U CN 2095056U CN 91219832 CN91219832 CN 91219832 CN 91219832 U CN91219832 U CN 91219832U CN 2095056 U CN2095056 U CN 2095056U
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- contained
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- diamond
- slideway
- circular saw
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Abstract
The utility model discloses a sawtooth welder for a diamond circular saw, comprising a circular saw basic body holding mechanism, a diamond block holding mechanism and a feeding mechanism. The material holding device of the holding mechanism adopts a figure-eight slideway. The rising of a slide block causes a material holding nozzle connected with the slide block to clamp the diamond block which can be delivered to the position for welding the basic body. The movement of each mechanism, using a pneumatic device as the power, is controlled by a time relay. A high frequency induction heater is adopted for weld, and a magnetic-insulating box is arranged for controlling the high frequency radiation. The diamond circular saw is welded by the utility model. The symmetric precision is less than 0.1 mm; the weld strength is high; the weld speed can be increased by 4-5 times.
Description
The utility model relates to the welding equipment with eddy-current heating welding diamond segment and annular saw base sheet.
At present, the annular saw of domestic production adopts manual welding basically.Manual welding speed is slow, and diamond disc symmetry low precision, intensity after the welding are low, has increased difficulty for later cutting edge sharpening, and the cutting precision that causes thus is also poor, and cutting effect is bad during use, and it is many to consume stone material.
Task of the present utility model provides a kind of welding precision height, fireballing semi-automatic diamond sawtooth welder.
For realizing above-mentioned task, solution of the present utility model is finished by following each mechanism.
(1) adopt and to have the Vertical Rack that vertical slideway and end face stretch out a platform, frame lower is provided with spiral lifting mechanism;
(2) be contained in the loading and unloading chuck mechanism that is used for clamping annular saw matrix on the supporting plate of elevating mechanism;
(3) be contained in the matrix welding position clamping device on two vertical cantilever under the platform;
(4) be contained in be used for about clamping diamond segment and the energy on the framework under the platform, the caking clamping device of move left and right, this mechanism comprises actuating cylinder, movable stand, holds glassware in the month; Hold glassware in the month and then comprise two material holding nozzles that move along the splayed slideway, hold moving of glassware and material holding nozzle in the month and all drive by actuating cylinder;
(5) electric apparatus control apparatus that is contained in the actuating cylinder on each movement parts of clamping device and forms by electromagnetism-gas-driving valve and the time relay, travel switch;
(6) be contained on the frame and with the trimming handle of forming by jackscrew of holding that material mechanism is connected in the month;
(7) be contained in the high frequency induction heater of frame one side, heating when being used to weld.
For make diamond segment can sequentially-fed below material holding nozzle, can adorn an automatic feed mechanism of forming by conveyer belt, cylinder, push rod in frame one side.
In order to rotate toward the clockwise direction after the matrix saw blade has been welded, to take back in the frame front and adorn one, the manual positioning device that pawl etc. are formed by base plate;
Above-mentioned high-frequency induction zone is taked to avoid the high frequency width of cloth with the exhausted magnetic case that aluminium sheet is made and is penetrated.
Equipment through taking above measure to finish, during welding, the annular saw matrix is fixed by loading and unloading chuck place, and can make vertical lift to the appropriate location along elevating mechanism, and clamping device clamps the welding position; Pawl in the manual positioning device is then controlled and is turned clockwise after matrix has welded a tooth; After matrix is fixing, electrical control gear drives automatic feed mechanism, feeding clip mechanism, hold cylinder in the glassware motion in the month and move in chronological order diamond segment is transported on the matrix welding tooth, if the symmetrical low precision of caking and matrix, can adjust trimming handle this moment, again by high-frequency induction heating, welding, promote, divide tooth, finish a circulation.But this equipment weld diameter is the saw blade of 300-2800 millimeter, and the symmetrical precision after the welding is less than 0.10 millimeter, and the weld strength height, and speed of welding improves 4-5 doubly than manual.Because of being semiautomation operation, taked exhausted magnetic device to control the radiation of high-frequency induction again to human body, the operative employee is laborsaving but also safety not only.
This equipment also can be used for the welding of diamond cutter.
Following accompanying drawing has been described an embodiment of the present utility model:
Fig. 1 is the front view of diamond circular saw sawtooth welder.
Fig. 2 is the side view of diamond circular saw sawtooth welder.
Fig. 3 is the front view of caking clamping device in the sawtooth welder.
Fig. 4 is for holding the front view of glassware in the month in the caking clamping device.
Fig. 5 is a vertical view of holding glassware in the month.
Fig. 6 is the vertical view of automatic feed mechanism.
Fig. 7 is the side view of Fig. 6.
Fig. 8 is for dividing the vertical view of tooth locator.
Below in conjunction with accompanying drawing embodiment of the present utility model is described in detail.
Fig. 1, Fig. 2 show the structure of the utility model diamond circular saw sawtooth welder.In the drawings, 2.2KW motor and planet needle wheel cycloid speed reducer 1 are equipped with in Vertical Rack 2 bottoms, and leading screw 3 is connected with reducer shaft by shaft joint, and lead screw pair 4 is connected with planker 5, and planker is installed on the slide rail of body both sides.Loading and unloading chuck mechanism 6 is housed on the planker, this mechanism comprises and is contained in rotating main shaft 21 in the middle of the planker, the external part of main shaft is equipped with fixed disk 24 and loading and unloading chuck 22, and a pair of set lever 23(jackscrew is arranged on the chuck), chuck hub has a keyhole that is milled with two parallel surfaces slightly partially.During use, the big end of chuck by the hole packed into, shift to the center, make two parallel surfaces in hole identical, tighten handle again and get final product with two planes on the axle.Manualling locate device 8 near being equipped with on the frame at sawtooth place, upper end, pawl wherein can block the base tooth distance, and it can not be turned round.A platform 14 is stretched out on the top of going up of frame, platform front and back down respectively is equipped with a vertical cantilever 13,19, and matrix welding position clamping device is equipped with in the lower end of cantilever, and this device is made up of the briquetting 18 and the cylinder 17 that are contained on two cantilevers, easy to operate when big saw blade is installed, cantilever 13 can rotate.Also be fixed with framework 11 under the platform of frame, two horizontal guide pillars 26,26a are arranged on the framework, framework one side is equipped with cylinder A9, and caking clamping device 10 is connected with piston rod among the cylinder A9 also can be along horizontal guide pillar move left and right.The trimming handle (being jackscrew) 12,15 that is connected with the clamping device that lumps also is housed on the frame, when there is error the position of diamond segment and matrix, available trimming handle.Side in frame is equipped with high frequency induction heater 7, and high frequency induction heater is equipped with the exhausted magnetic case that aluminium sheet is made.Electrical equipment operation panel 25 is located at the frame back, in the electromagnetism-gas-driving valve and the time relay are housed.Switching device 16 is located at the front of frame one side, on the pipeline of cylinder air gauge is housed, and its rated pressure is 1.6MPa.On each parts of weld zone, water-cooling system is housed.
Fig. 3 is the structure chart of caking clamping device, and this mechanism comprises the movable stand 28 that is enclosed within on the horizontal guide pillar of framework, is contained in the cylinder B27 on the movable stand, the two vertical guide pillars 30, the 31(that are connected with movable stand see Fig. 4), be enclosed within and hold glassware 29 in the month on the two vertical guide pillars; Holding glassware in the month can move up and down along the vertical guide pillar in the movable stand 30,31 again with movable stand along the horizontal guide pillar 26 in the framework, 26a move left and right, so just diamond segment can be delivered to matrix welding sawtooth place.
Fig. 4, Fig. 5 have provided the structure chart of holding glassware in the month.Two material holding nozzles 38,39 are cuboid, and the side respectively has parallel two through hole, and are through on two horizontal guide pillars 58, the 58a by the hole, and the clamping plate 35,59 of two parallel guide pillars and movable block 33 two sides are connected; Locate with a little axle 40 the material holding nozzle bottom, and each material holding nozzle lower end medial surface is fixed with what high-temperature material was made and inserts 41; Each symmetry of the back side of material holding nozzle Dou Long Circle slide block 36,37 that is connected that inclines, slide block is positioned in the splayed slideway of slide plate 34 fronts, the back side projection of slide plate is arranged in the vertical slideway of movable block 33 again, piston rod among the top and cylinder C32 of slide plate is connected, cylinder C is contained on the movable block, and movable block is enclosed within on the two vertical guide pillars 30,31 of movable stand 28; When cylinder drive slide plate 34 moves up, because the effect of splayed slideway and slide block power, make two material holding nozzles close, diamond segment is clamped, at this moment along horizontal guide pillar, cylinder B27 work, make and hold the glassware rising in the month, then cylinder A makes clamping device be moved to the left (referring to Fig. 1), holds glassware in the month and descends, move on to matrix weldering tooth position, tuner adds thermal weld.Welding finishes, and cylinder C32 drives slide plate and moves downward the relieving caking, and cylinder B27 makes and holds the glassware rising in the month, and cylinder A9 makes clamping device to the right, holds glassware in the month and descends, and begins next do action again.Whole process is undertaken by the time relay, electromagnetism-gas-driving valve control.
Fig. 6, Fig. 7 is the structure diagram of caking feed mechanism, feed mechanism is provided with vertical discharge frame 43 and the horizontal material-pushing frame 48 that is connected with frame one side, vertically have on the discharge frame that a metal is soft is with 49, one end of soft band is a weight 52 by steel wire rope 50, soft band by an axis of rolling 60 with steel wire rope on the pulley 51 of the discharge frame other end, the other end of soft band connects a sliding part 44, after diamond segment sequences successively, controllable register 42 can be transferred to the appropriate location, when the cylinder on the horizontal material-pushing frame 45 promotes slide block 46 motions, 47 of the push rods that is connected with slide bar are released a diamond segment to the material holding nozzle position, and above soft band structure holds out against remaining caking automatically forward.
On the structure chart of manual positioning device shown in Figure 8, the cylindrical piece 54 that one end has fork pockets is housed on the fan-shaped base plate 53, pawl 56 is contained in the fork pockets by a bearing pin 55, and pawl top right corner is that fillet, left comer are the right angle, can only lift to the right so define pawl.After welding finishes, rotate saw blade with hand, pawl lifts to the right, blocks next rack saw, and saw blade can not be turned round.This structure is particularly useful for the welding of big annular saw.
Claims (5)
1, a kind of welding tooth machine with eddy-current heating welding diamond segment and annular saw matrix comprises the Vertical Rack with vertical slideway, and along the elevating mechanism of being made up of leading screw, nut, planker that slideway moves, high frequency induction heater is characterized in that,
(1) is contained in the loading and unloading chuck that is used for clamping annular saw matrix on the planker of elevating mechanism;
(2) be contained in the matrix welding position clamping device on two vertical cantilever under the platform;
(3) be contained in be used for about clamping diamond segment and the energy on the framework under the platform, the caking clamping device of move left and right;
(4) electrical control gear that is contained in the actuating cylinder on each movement parts of clamping device and forms by electromagnetism-gas-driving valve and the time relay, travel switch;
(5) trimming handle of forming by jackscrew that is contained on the frame and is connected with clamping device;
(6) be contained in the high frequency induction heater of frame one side;
2, diamond circular saw welding equipment according to claim 1, it is characterized in that, the diamond segment clamping device is by the cylinder A that is contained in platform underframe side, with the movable stand of piston rod adapter sleeve among the cylinder A on framework two horizontal guide pillars, be contained in the cylinder B on the movable stand, form with the glassware of holding in the month of piston rod adapter sleeve on movable stand two vertical guide pillars among the cylinder B; Hold glassware in the month and comprise the movable block that is enclosed within on the two vertical guide pillars and has a vertical slideway, can move and have the slide plate of a splayed slideway along vertical slideway, be positioned at two Long Circle slide blocks of splayed slideway, be connected with slide block and be enclosed within two cuboid material holding nozzles on the two parallel guide pillars, two clamping plate of two parallel guide pillars and movable block are connected, be contained in the cylinder C that its piston rod is connected with slide plate on the movable block, moving up and down of slide plate can make slide block clamp, open along two material holding nozzle along continuous straight runs that the splayed slideway moves, is connected with slide plate.
3, diamond circular saw welding equipment according to claim 1 and 2 is characterized in that, is contained in frame one side and can makes the feed mechanism conveyer belt, cylinder, slide block, push rod be made of of diamond segment sequentially-fed to the material holding nozzle position.
4, diamond circular saw welding equipment according to claim 1 and 2 is characterized in that, is contained in the preceding manual positioning device of being made up of base plate and pawl of frame.
5, diamond circular saw welding equipment according to claim 1 is characterized in that, the exhausted magnetic case that aluminium sheet is made is housed on the high frequency induction heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91219832 CN2095056U (en) | 1991-08-07 | 1991-08-07 | Sawtooth welder for diamond circular saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91219832 CN2095056U (en) | 1991-08-07 | 1991-08-07 | Sawtooth welder for diamond circular saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2095056U true CN2095056U (en) | 1992-02-05 |
Family
ID=50385819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91219832 Withdrawn CN2095056U (en) | 1991-08-07 | 1991-08-07 | Sawtooth welder for diamond circular saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2095056U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1060423C (en) * | 1994-07-29 | 2001-01-10 | 中国人民解放军装甲兵工程学院 | Repairing method for tools and dies and repairing machine |
| CN102528338A (en) * | 2010-12-20 | 2012-07-04 | 郑元聪 | Alloy locating structure of automatic tooth welding machine |
| CN102632297A (en) * | 2012-05-09 | 2012-08-15 | 陈云 | Integrated disassembling and welding machine of diamond saw blade |
| CN102806418A (en) * | 2012-08-24 | 2012-12-05 | 张�林 | Full-automatic diamond saw blade welding machine |
-
1991
- 1991-08-07 CN CN 91219832 patent/CN2095056U/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1060423C (en) * | 1994-07-29 | 2001-01-10 | 中国人民解放军装甲兵工程学院 | Repairing method for tools and dies and repairing machine |
| CN102528338A (en) * | 2010-12-20 | 2012-07-04 | 郑元聪 | Alloy locating structure of automatic tooth welding machine |
| CN102528338B (en) * | 2010-12-20 | 2015-03-25 | 郑元聪 | Alloy locating structure of automatic tooth welding machine |
| CN102632297A (en) * | 2012-05-09 | 2012-08-15 | 陈云 | Integrated disassembling and welding machine of diamond saw blade |
| CN102806418A (en) * | 2012-08-24 | 2012-12-05 | 张�林 | Full-automatic diamond saw blade welding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |