CN205272211U

CN205272211U - Single saw

Info

Publication number: CN205272211U
Application number: CN201520949596.XU
Authority: CN
Inventors: 金丰光; 庞迎春
Original assignee: Anji Ansheng Zhumu Wood Machinery Co Ltd
Current assignee: Anji Ansheng Zhumu Wood Machinery Co Ltd
Priority date: 2015-11-25
Filing date: 2015-11-25
Publication date: 2016-06-01
Anticipated expiration: 2025-11-25

Abstract

The utility model relates to a bamboo wood machinery especially relates to a single saw who is used for processing bamboo timber material. A single saw, includes frame, control box, block terminal and fixture assembly, be equipped with two slide rails in the frame, the slide rail is put on the shelf and is equipped with the saw bit assembly, slide rail top position is equipped with fixture assembly, fixture assembly is fixed by at least one anchor clamps parallel arrangement and constitutes in the frame, anchor clamps include the support and fix upper clamping jaw and the lower clamping jaw on the support, and upward lower clamping jaw setting corresponding perpendicularly, the saw bit groove has been seted up in the middle of the support, go up the lower clamping jaw intermediate position and all set up the holding tank that can hold the saw bit and pass through. The utility model provides a single saw intrinsic not enough of selling on the market that is used for processing bamboo wood material, its machining precision is higher than the traditional product, the debugging is also compared in the traditional product simply to can process the thin material of tying up bundle and not produce a large amount of wastes, and can stop to wait for the manual regulation by oneself in the throw off, avoid the material extravagant, have fine economic value.

Description

A kind of single saw

Technical field

The utility model relates to a kind of bamboo wood machinery, particularly relates to a kind of single saw for processing bamboo and wood materials.

Background technology

The saw for bamboo and wood materials processing sold in existing market is generally always become by frame, saw blade, fixture is formed, and in use, clamps material with fixture, sawed the material in the space between fixture and fixture by saw blade, saws disconnected bamboo and wood materials. But, the defect that this kind of saw has it intrinsic, its one: the disconnected interval error of saw is big, due to the existence of the factors such as tolerance, the machine debugged can produce the deviation of any in process of production, and accumulation is got off, error can be increasing, has to shut down and again debugs, seriously affects production efficiency; Its two: at the fine material that bands together of saw, during as bamboo silk saw is broken into bamboo chopsticks, the material at edge due to the effect of saw blade, can produce the deformation such as warpage, causes saw kerf position to produce deviation, causes a large amount of waste product to exist, produce many unnecessary wastes. So how to overcome the above problems, the problem that contriver to be solved just.

Summary of the invention

The utility model solves the deficiency of existing single saw on market, it provides a kind of working accuracy height, can better process single saw of the material after tying up, and its concrete technical scheme is as follows:

A kind of single saw, comprise frame, controlling box, switch box and fixture always to become, described frame is provided with two slide rails, the added saw blade that is provided with of described slide rail always becomes, described slide rail top position is provided with fixture and always becomes, described fixture always becomes and is fixed in frame to form by least one fixture is arranged in parallel, the upper gripper jaw that described fixture comprises support and is fixed on support and lower folder pawl, and press from both sides pawl vertically corresponding setting up and down, having offered saw blade groove in the middle of described support, the accommodation groove that can hold saw blade and pass through all is offered in the described pawl mid-way that presss from both sides up and down. Be provided with chip in controlling box, in order to control the action that single saw saw blade always becomes, slide rail ensure that saw blade always become can transversal displacement, successively by the disconnected material of saw blade groove saw. Fixture clamps material, saw blade always become on saw blade by the accommodation groove disconnected material of saw on the saw blade groove on fixture and folder pawl, now, owing to the width of accommodation groove is much smaller than the spacing between tradition saw fixture and fixture, therefore fixture can firmly clamp the material of saw incision position, make it to be unlikely to produce buckling deformations, it is to increase the precision produced. And, owing to fixture mount being offered saw blade groove, when saw blade due to tolerance or program problem, when not being directed at saw blade groove, saw blade not by saw blade groove, now, adjustment makes saw blade alignment saw blade groove, so, can ensure the precision of processing, avoid the problem of frequent debugging machine, in order to prevent saw blade from directly sawing the saw blade that crumbles on support, can setting program, saw blade stops the rotation when cannot move, or, detection device is set, whether detection saw blade is directed at saw blade groove.

As preferably, described saw blade always becomes the nut comprising and being provided with screw mandrel bottom base described in base and mate mutually with screw mandrel, described screw mandrel one end is connected with servomotor output terminal, the other end is located in frame by bearing anchor, described base is fixed with track, on described track, sliding support is provided with worktable, and described worktable is provided with motor and the transmission mechanism of saw blade and connection motor and saw blade. Laterally move saw blade by screw mandrel and servomotor always to become to ensure precision, during saw blade alignment saw blade groove, saw blade then completes by wiping action on track to saw disconnected material action, have no progeny when completing saw, saw blade returns zero position, saw blade always becomes and moves to next fixture successively, and above-mentioned action is by chip controls in controlling box.

Described upper gripper jaw upper end is provided with air-leg. Unclamped the power of clamping as fixture by air-leg, not only action is rapid, and the holding force provided is even, by the disposable control of unified pneumatically operated switch, simple and convenient.

As preferably, described cradle back position is provided with reflector plate, the worktable of described saw blade front end is provided with signal sending and receiving apparatus. Infrared or laser signal is launched in the same direction that described signal launching device and saw blade advance, as received reflected signal, then prove that saw blade is not directed at saw blade groove, then saw blade halts, after manually adjusting, continue work, as do not received reflected signal, prove saw blade alignment saw blade groove, then saw blade rotates, and completes to saw disconnected work.

The utility model solves the intrinsic deficiency of the single saw for processing bamboo wood material sold on market, its working accuracy is higher than traditional product, debug also simple compared to traditional product, and can process and tie up bundled fine material and do not produce a large amount of waste, and can stop voluntarily waiting artificial adjustment when producing error, avoid waste of material, there is good economic worth.

Accompanying drawing explanation

Fig. 1 is the utility model structural representation;

Fig. 2 is that the utility model saw blade always becomes, fixture and slide rail position relational structure schematic diagram;

Fig. 3 is the utility model clamp structure schematic diagram.

Embodiment

Embodiment 1

Below in conjunction with Fig. 1, Fig. 2, Fig. 3, the utility model embodiment 1 is described in further detail:

A kind of single saw, comprise frame 1, controlling box 2, switch box 3 and fixture always become 4, described frame 1 is provided with two slide rails 5, the added saw blade that is provided with of described slide rail always becomes 6, described slide rail 1 top position is provided with fixture and always becomes 4, described fixture always becomes 4 to be fixed in frame 1 to form by least one fixture 7 is arranged in parallel, described fixture 7 comprises support 20 and the upper gripper jaw 8 being fixed on support 20 and lower folder pawl 9, and press from both sides pawl vertically corresponding setting up and down, saw blade groove 21 has been offered in the middle of described support 20, the accommodation groove 10 that can hold saw blade and pass through all is offered in the described pawl pawl end mid-way that presss from both sides up and down, and it is corresponding with described saw blade groove 21. described saw blade always becomes 6 to comprise the nut being provided with screw mandrel 12 bottom base 11 described in base 11 and mating with screw mandrel 12 phase, described screw mandrel 12 one end is connected with servomotor 13 output terminal, the other end is located in frame 1 by bearing 14 anchor, described base 11 is fixed with track 18, on described track 18, sliding support is provided with worktable 19, and described worktable 19 is provided with motor 15 and saw blade 16 and connects the transmission mechanism 17 of motor 15 with saw blade 16. described upper gripper jaw 8 upper end is provided with air-leg 22. described support 20 back position is provided with reflector plate, and the worktable 19 of described saw blade 16 front end is provided with signal sending and receiving apparatus. before work, first as required, being fixed in frame 1 to form fixture always become 4 by the length of several fixtures 7 needed for product, the spacing between fixture saw blade groove 21 is the length needed for product. then the program of chip in controlling box 2 is set, has set saw blade and always become 6 distances every time advanced. during work, servomotor 13 drives saw blade always to become 6 to march to first fixture 7 place, signal sending and receiving apparatus detects, as signal is then finely tuned by reflection receivable, until signal is not only reflected as by saw blade groove 21, then motor 15 works, saw blade 16 is driven to rotate by transmission mechanism 17, then advance along track 18 by driven by motor worktable 19, after on worktable, 19 saw blades 16 arranged saw disconnected material, worktable 19 arrives track 18 end, starting position return by driven by motor worktable 19, then servomotor 13 drives saw blade always to become 6 to go to next fixture place by screw mandrel 12, so move in circles, after sawing the material that fixture always becomes all fixtures clamping on 4, screw mandrel 12 reverses, saw blade is driven always to become to return to starting position, complete once the disconnected action of total saw. then air-leg 22 unclamps upper gripper jaw 8, unclamps material.

Claims

1. a single saw, comprise frame (1), controlling box (2), switch box (3) and fixture always become (4), it is characterized in that, described frame (1) is provided with two slide rails (5), the added saw blade that is provided with of described slide rail always becomes (6), described slide rail (1) top position is provided with fixture and always becomes (4), described fixture always becomes (4) to be fixed in frame (1) to form by least one fixture (7) is arranged in parallel, described fixture (7) comprises support (20) and the upper gripper jaw (8) that is fixed on support (20) and lower folder pawl (9), and press from both sides pawl vertically corresponding setting up and down, saw blade groove (21) has been offered in the middle of described support (20), the accommodation groove (10) that can hold saw blade and pass through all is offered in the described pawl pawl end mid-way that presss from both sides up and down, and it is corresponding with described saw blade groove (21).

2. a kind of single saw according to claim 1, it is characterized in that, described saw blade always becomes (6) to comprise the nut being provided with screw mandrel (12) and mating mutually with screw mandrel (12) bottom base (11) described base (11), described screw mandrel (12) one end is connected with servomotor (13) output terminal, the other end is located in frame (1) by bearing (14) anchor, described base (11) is fixed with track (18), the upper sliding support of described track (18) is provided with worktable (19), described worktable (19) is provided with motor (15) and saw blade (16) and connects the transmission mechanism (17) of motor (15) with saw blade (16).

3. a kind of single saw according to claim 1, it is characterised in that, described upper gripper jaw (8) upper end is provided with air-leg (22).

4. a kind of single saw according to claim 1, it is characterised in that, described support (20) back position is provided with reflector plate, and the worktable (19) of described saw blade (16) front end is provided with signal sending and receiving apparatus.