CN2608206Y - Automatic cutter grinding machine of hard alloy circular saw blade side angle - Google Patents
Automatic cutter grinding machine of hard alloy circular saw blade side angle Download PDFInfo
- Publication number
- CN2608206Y CN2608206Y CN 03225146 CN03225146U CN2608206Y CN 2608206 Y CN2608206 Y CN 2608206Y CN 03225146 CN03225146 CN 03225146 CN 03225146 U CN03225146 U CN 03225146U CN 2608206 Y CN2608206 Y CN 2608206Y
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- grinding machine
- saw
- saw blade
- guiding mechanism
- screw
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Abstract
The utility model relates to an automatic sharpening machine for the side angles of the circular saw blades made of hard alloy, which comprises of a main body, a saw blades assembling-and-disassembling device, a saw blades pressing device, a saw teeth pulling device, and an adjusting device for two abrasive materials at one time. The saw blades assembling-and-disassembling device is arranged by the hydro cylinder locking to the center. The saw teeth pulling device pulls the saw teeth and moves up and down with the help of the circular guide ways and saw teeth hooking hydro cylinder. The adjusting device for two abrasive materials is controlled by the worm gear drive with large diameter at level angles and is locked tightly by the coattail and the nipple of the nipple bolt, at the same time by the screw drive at vertical angles and is locked by the duplex bolt, and by the ball screw with high precision to move vertically and is locked by the coattail groove of the hydro cylinder. The utility model can be used widely in the sharpening of the side angles of the circular saw blades made of hard alloy.
Description
The utility model relates to a kind of Zi Dong Blade grinding machine of sintered carbide circular saw side angle.
Existing sintered carbide circular saw Ce Jiao Blade grinding machine adopts minor diameter worm gear, worm screw to horizontally rotate and adjusts and screw single-point dieback locking device, and effort, fine setting difficulty, low precision, poor stability, vibrationproof are poor; Adopt the corner adjustment up and down of worm sector of reduction gear box band, no locking device, cost height, poor rigidity, adjusting range can not reach+20 degree angles, poor stability; Adopt circular guideway, screw rod, left and right sides screw nut to make synchronous, the reverse advance and retreat of two bistriques, no locking device, the difficult adjustment behind low precision, the way rub; Adopt traditional ratchet mechanism moving tooth, dial rod and be parked in the tooth, influence grinding; Adopt the cutterhead handler of no oil cylinder locking positioning, cutterhead rotates rear center and locatees inaccurate.
The purpose of this utility model provides a kind of sintered carbide circular saw side angle De Blade grinding machine, and it can overcome the problems referred to above, and cost is low, adjustment is easy, precision is high.
The purpose of this utility model is achieved in that Gai Blade grinding machine is made up of lathe bed, saw blade handler, fixing device for saw blades, moving tooth device, two bistrique guiding mechanism, and the two bistrique level angles of this pair bistrique guiding mechanism are adjusted separately and adopted major diameter worm-drive and awl-end screw top dovetail, awl end block dieback locking device.
This pair bistrique guiding mechanism corner is up and down adjusted employing screw drive and dual screw lock synchronously.
Two bistriques of this pair bistrique guiding mechanism vertically, synchronously, are oppositely advanced and retreat and are adopted high precision ball screw rod, left and right sides screw nut and oil cylinder, dovetail groove locking device.
This moving tooth device adopts arc guide rail and colludes the tooth oil cylinder, makes to dial excellent moving tooth, lifting.
This saw blade handler adopts oil cylinder locking centralized positioning.
Adopt after the said structure, saw blade loading and unloading handler has the oil cylinder locking positioning, and saw blade rotates rear center's accurate positioning.Dial rod by arc guide rail, collude tooth oil cylinder moving tooth, lifting, when avoiding work about the bistrique collision dial rod.The bistrique guiding mechanism adopts high precision ball screw rod vertically advance and retreat and oil cylinder locking, adopt the major diameter worm gear to horizontally rotate adjustment and bipyramid end screw top dovetail, bore the locking of end dieback, adopt screw drive corner adjustment up and down, dual locking, thus have cost low, adjust easily, good rigidly, vibrationproof are good, good stability, precision height, advantage that adaptability is good.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is the structural representation of this Shi with Xin Xing Blade grinding machine.
Fig. 2 is the structure vertical view of this Shi with Xin Xing Blade grinding machine.
Fig. 3 is that the two grinding wheel head structures of the utility model partly cut open side view.
Shown in Fig. 1,2, this Shi with Xin Xing Blade grinding machine by lathe bed 1, place right-hand saw blade handler 2 of lathe bed 1, put sub-lathe bed 1 the place ahead fixing device for saw blades 3, place lathe bed 1 top moving tooth device 4, place two bistrique guiding mechanisms 5 of lathe bed 1 left to form.There is a clamping cylinder 30 these saw blade handler 2 belows, are used for saw blade 6 and enter clamping and positioning behind the Working position, guarantee moving tooth after saw blade 6 rotate rear center's invariant positions.This fixing device for saw blades 3 has an oil cylinder, and low pressure clamps saw blade 6 during moving tooth, and high pressure clamps saw blade 6 during grinding an adjustable saw blade rotating locating blocks, make saw blade change tooth after the position accurate.These moving tooth device 4 tops have an arc-shaped rail 23 and below to have one to collude tooth oil cylinder 16, are used for dialling rod 22 by guide rail 23 orbiting motion moving tooth and liftings, prevent to dial rod 22 collision both sides emery wheels 7.This pair bistrique guiding mechanism 5 comprises two bistriques 24,25 (Fig. 3), one is used for two bistriques 24,25 laterally synchronously automatically 4 hinged 3 connecting rods and the oil cylinders 11 of advance and retreat, two are used for two bistriques 24, screw rod and handwheel devices 8 that 25 independent height are manually adjusted, two are used for two bistriques 24,25 independently vertically move the screw rod and the handwheel devices 9 of manual adjustment, two are used for two bistriques 24, major diameter worm sector worm screw and handwheel devices 26 that 25 independent horizontal corners are adjusted, 27,15 and 4 awl-end screw top dovetails, awl end block two point locking device 18, one is used for two bistriques 24,25 is vertical, synchronously, the left and right sides screw nut of reverse advance and retreat, high precision ball screw rod and square rail, handwheel devices 17, a screw rod that is used for two bistrique guiding mechanism corners about in the of 5, handwheel devices 14,13 and the supporting, locking device 12,20, corner can reach+20 degree up and down, two are used for supporting, two supporting bases 19 of the two bistrique guiding mechanisms 5 of locking, a portable plate 20 is respectively arranged on this supporting base 19, the upper end is connected with supporting base 19 top fulcrum hinges, and the lower end is connected with two bistrique guiding mechanism lower rights hinge and can moves in arc groove 21 or lock.Supporting locking device lower support plate lower end, 12 below and lathe bed base are affixed, centre has a rectangular slot, being used for lock-screw moves up and down or locks, its upper bearing plate upper end is connected with two bistrique guiding mechanism 5 lower left hinges, and the lower end is affixed or mobile up and down by screw, nut and lower support plate upper end.
During work, load onto saw blade 6, adjust two grinding head grinding wheels height and level angle, corner up and down, fixing device for saw blades 3 low pressure clamping saw blade 6 by saw blade 6 side angles.Dialling 22 groups of rods changes a tooth, and high pressure clamps saw blade 6, dials rod 22 and withdraws from rising, and both sides emery wheel 7 F.F.s then, worker advance grinding, rewind down, and low pressure clamps saw blade 6, finishes a course of work.So circulation, the bilateral angle of the intact whole sawtooth of grinding.Same or the different requirements of same saw blade are handled automatically by computer program, finish the bilateral angle grinding of whole teeth automatically.
Claims (5)
1, a kind of Zi Dong Blade grinding machine of sintered carbide circular saw side angle, be made up of lathe bed, saw blade handler, fixing device for saw blades, moving tooth device, two bistrique guiding mechanism, it is characterized in that: end block dieback locking device is adjusted and adopt major diameter worm-drive and awl-end screw top dovetail, bored to two bistriques (24) of this pair bistrique guiding mechanism (5), (25) level angle separately.
2, according to claim 1 Suo Shu De Blade grinding machine, it is characterized in that: this pair bistrique guiding mechanism (5) corner is up and down adjusted employing screw drive and dual screw lock synchronously.
3, according to claim 1 Suo Shu De Blade grinding machine, it is characterized in that: vertically, synchronously, oppositely advances and retreat and adopts high precision ball screw rod, left and right sides screw nut and oil cylinder, dovetail groove locking device in two bistriques (24) of this pair bistrique guiding mechanism (5), (25).
4, according to claim 1 Suo Shu De Blade grinding machine, it is characterized in that: this moving tooth device (4) adopts arc guide rail (23) and colludes tooth oil cylinder (16), makes to dial rod (22) moving tooth, lifting.
5, according to claim 1 Suo Shu De Blade grinding machine, it is characterized in that: this saw blade handler (2) adopts oil cylinder (30) locking centralized positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03225146 CN2608206Y (en) | 2003-04-09 | 2003-04-09 | Automatic cutter grinding machine of hard alloy circular saw blade side angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03225146 CN2608206Y (en) | 2003-04-09 | 2003-04-09 | Automatic cutter grinding machine of hard alloy circular saw blade side angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2608206Y true CN2608206Y (en) | 2004-03-31 |
Family
ID=34163618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03225146 Expired - Fee Related CN2608206Y (en) | 2003-04-09 | 2003-04-09 | Automatic cutter grinding machine of hard alloy circular saw blade side angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2608206Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100404182C (en) * | 2006-09-29 | 2008-07-23 | 唐山冶金锯片有限公司 | Machining process of side gap in cold and hot metal cutting circular saw blade |
| CN102284748A (en) * | 2011-08-17 | 2011-12-21 | 四川欧曼机械有限公司 | Stabilizing device for saw blade grinding machine |
| CN101745701B (en) * | 2008-12-04 | 2013-06-05 | 郑元聪 | Cam transmission device of side angle grinder |
| CN103692018A (en) * | 2013-11-29 | 2014-04-02 | 东莞市俊知自动机械有限公司 | Bilateral discharge machine |
| CN106513845A (en) * | 2016-12-19 | 2017-03-22 | 黄建财 | Saw blade machining tool |
| CN106624163A (en) * | 2016-12-19 | 2017-05-10 | 黄建财 | Saw blade processing device |
| CN106735563A (en) * | 2016-12-19 | 2017-05-31 | 黄建财 | Saw blade cuts mechanism |
| CN106938482A (en) * | 2017-04-21 | 2017-07-11 | 成都市壹佰刀具有限公司 | Angle apparatus before a kind of saw blade with the flat hard-metal insert in left and right and its full-automatic mill |
| CN107081478A (en) * | 2017-05-23 | 2017-08-22 | 东莞市领邦机械科技有限公司 | A kind of Full-automatic bilateral face saw blade grinder |
| CN115921986A (en) * | 2022-12-30 | 2023-04-07 | 丹阳市宝利锯业机械有限公司 | Full-automatic side front and back combined grinding machine |
-
2003
- 2003-04-09 CN CN 03225146 patent/CN2608206Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100404182C (en) * | 2006-09-29 | 2008-07-23 | 唐山冶金锯片有限公司 | Machining process of side gap in cold and hot metal cutting circular saw blade |
| CN101745701B (en) * | 2008-12-04 | 2013-06-05 | 郑元聪 | Cam transmission device of side angle grinder |
| CN102284748A (en) * | 2011-08-17 | 2011-12-21 | 四川欧曼机械有限公司 | Stabilizing device for saw blade grinding machine |
| CN103692018A (en) * | 2013-11-29 | 2014-04-02 | 东莞市俊知自动机械有限公司 | Bilateral discharge machine |
| CN103692018B (en) * | 2013-11-29 | 2015-12-09 | 东莞市俊知自动机械有限公司 | Bilateral discharge machine |
| CN106624163A (en) * | 2016-12-19 | 2017-05-10 | 黄建财 | Saw blade processing device |
| CN106513845A (en) * | 2016-12-19 | 2017-03-22 | 黄建财 | Saw blade machining tool |
| CN106735563A (en) * | 2016-12-19 | 2017-05-31 | 黄建财 | Saw blade cuts mechanism |
| CN106938482A (en) * | 2017-04-21 | 2017-07-11 | 成都市壹佰刀具有限公司 | Angle apparatus before a kind of saw blade with the flat hard-metal insert in left and right and its full-automatic mill |
| CN106938482B (en) * | 2017-04-21 | 2023-03-14 | 成都壹佰科技有限公司 | Saw blade with left and right flat hard alloy teeth and full-automatic front angle grinding device thereof |
| CN107081478A (en) * | 2017-05-23 | 2017-08-22 | 东莞市领邦机械科技有限公司 | A kind of Full-automatic bilateral face saw blade grinder |
| CN107081478B (en) * | 2017-05-23 | 2019-07-26 | 东莞市领邦机械科技有限公司 | A kind of Full-automatic bilateral face saw blade grinder |
| CN115921986A (en) * | 2022-12-30 | 2023-04-07 | 丹阳市宝利锯业机械有限公司 | Full-automatic side front and back combined grinding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Ma Jiaqiao Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Ma Jiaqiao Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040331 Termination date: 20100409 |