CN2225945Y

CN2225945Y - Sawing device for ripsaw

Info

Publication number: CN2225945Y
Application number: CN 95212471
Authority: CN
Inventors: 张朝珍
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-06-09
Filing date: 1995-06-09
Publication date: 1996-05-01
Anticipated expiration: 2005-06-09

Abstract

The utility model relates to a sawing device for ripsaw, comprising a saw blade fixed to a saw blade fixed axis, a belt, a rolling wheel fixed seat for accommodating the saw blade and the saw blade fixed axis, a plurality of rolling wheels pivoted in the rolling wheel fixed seat for rolling wood, a straight fixed gage for guiding the wood in the device, etc., wherein, one side of the saw blade fixed axis is provided with the movable saw blade fixed axis in parallel for controlling advance via expansion and contraction and locking the saw blade; two sides of the saw blade on the movable saw blade fixed axis are respectively provided with the rolling wheels for rolling the wood. When the device is used for cutting the wood, vibration can be reduced with stable cutting, and simultaneously, work efficiency is increased.

Description

The sanction saw device of Vertical sawing machine

The utility model is a kind of sanction saw device of Vertical sawing machine, is that saw blade fixed axis at traditional Vertical sawing machine is the disappearance that fixed designing institute causes and is improved design, belongs to woodworking machinery.

Existing Vertical sawing machine is cut out the saw structure, it mainly is by: its plane, top Vertical sawing machine platform central authorities of can passing through, and then order will place on the platform timber can carry the crawler belt that advances, one its be positioned at whole platform top, the one side then connects to establish with the Vertical sawing machine body also can do lifting control, and then before its bottom, provide the compacting desire to process on the back position, and send into the rolling wheel set holder of the rolling wheel set of the timber workpiece on the platform, one before the Vertical sawing machine end face be connected side with rolling wheel set and extend in the rolling wheel set holder, and be the saw blade fixed axis that fixedly installs, one is locked in the saw blade of saw blade fixed axis front end, one is located at side within the platform, and can be against the one side relatively for the timber that desire do to be cut out saw, make timber can straightly enter members such as the set pattern composition that cuts operation on the platform of Vertical sawing machine for saw blade; And then provide when timber and place platform and when sending between platform and rolling wheel set holder bottom, and before the conveying of crawler belt and then be subjected to saw blade to do to cut out the operation of saw with whole desire processing.

Yet, in the sanction saw structure of above-mentioned traditional Vertical sawing machine, because of it provides the saw blade of cutting out saw blade shape timber, be the setting of fixed position on the fixed axis that is locked in saw blade, make when saw is cut out in intercropping at the bottom of slabbing timber is sent into platform and rolling wheel set holder, only can cut out saw operation,, need adjust the distance between set pattern and saw blade if when wanting to cut out another limit of sawmilling material to a limit of full wafer timber, can finish, once can not cut out two limits of sawmilling material simultaneously.

When the material of cutting out saw when the full wafer desire is sent into placing the conveying of platform and mat crawler belt and is located at the rolling wheel set holder and is subjected to sawing, because whole crawler belt is when the timber of carrying in the form of sheets, only by the rolling wheel set compacting of being located at place, two ends behind the whole rolling wheel set holder, therefore make the whole timber of sending into rolling wheel set holder bottom and platform intercropping sanction saw, seeming is stressed makes inadequately when the timber sawing is passed through to the saw blade place that the shaking force that is produced when cutting out saw is too big, and the very little precision of influence saw tailor's measure, even, take place and be directed at the dangerous of saw blade fracture because of excessive shock.

In order to overcome above-mentioned deficiency, the purpose of this utility model is: design and a kind ofly save man-hour, save the labour, can increase work efficiency, steady reliable, the sanction saw device that can improve the Vertical sawing machine of machining accuracy.This device once can be cut out two limits of sawing out timber simultaneously, and shaking force little, make the dimensional accuracy height of cutting out saw.In cutting out the saw process, use the identical sanction saw time, can cut out and saw out the timber of determining one times processing quantity than traditional Vertical sawing machine more, and make timber acceptance saw in steady shape cut out, thereby improve the quality that cuts of saw sanction product.

The sanction saw device of a kind of Vertical sawing machine of the utility model, system includes: a Vertical sawing machine body, one crawler belt, its top plane system may operate at platform set on Vertical sawing machine body central authorities and as carrying before the sheet timber and then doing to cut out the saw operation and use, one rolling wheel set holder, it is the platform top that is positioned at the Vertical sawing machine body, and a guide groove is established in its inboard of mat and cooperate the adjustment control of doing lifting and be provided with rolling wheel set in its bottom anterior position with the set guide rail of the set holder leading flank of Vertical sawing machine body inside front, this rolling wheel set is made compacting usefulness for the sheet timber that enters through crawler belt top planar transmission on the Vertical sawing machine body platform, one is the saw blade fixed axis of fixed setting, one end system can be connected with the drive unit of Vertical sawing machine body interior, its terminal position then is locked in the set holder leading flank of this inside front of Vertical sawing machine place, one saw blade, system is locked on the fixed saw blade fixed axis, one set pattern, it is inboard and can straightly enter for the timber that desire makes to cut out saw and accept saw blade on the platform of Vertical sawing machine body and cut out members such as saw operation and form that it lies in the platform of Vertical sawing machine body; It is characterized in that:

In saw blade fixed axis one side, be arrangeding in parallel one can be the flexible movable saw blade fixed axis of controlling preceding and then its terminal locking one saw blade again; And in the rolling wheel set holder, lock on saw blade two side positions of establishing being positioned at this movable saw blade fixed axis, be respectively equipped with rolling wheel set, and these rolling wheel set are combined into one group with a slip base with it, this slip base being passed two is parallel and is fixed on the slide bar on the pinch roller holder again, do the slippage of straight line and control and make the interior rolling wheel set of whole slip base can be one, at last, should articulate near one of movable saw blade fixed axis end and movable saw blade fixed axis by whole slip base again, reach when whole movable saw blade fixed axis does to stretch the operation of advancing, these rolling wheel set just can all can be held in place on the position of whole saw blade both sides thereupon doing flexible operation.When the rolling wheel set that sets firmly on saw blade two side positions cooperates the set rolling wheel set of traditional Vertical sawing machine holder that the timber of being cut out saw is done a whole effective compacting, can make and send into timber that platform makes to cut out saw through crawler belt transmission and reduce vibrations and keep one to accept to cut out saw, improve the accuracy of cutting out the saw size than stability state.

The utility model has the advantages that: save man-hour, save the labour, improved operating efficiency, when cutting out the sawmilling material, operation uses flexibly, conveniently, having reduced timber when saw is cut out timber is cutting out vibrations in the saw, timber is being remained on accept to cut out saw under the stable state, therefore improved the sanction saw precision of timber.

The utility model has following accompanying drawing:

Fig. 1. be the structural upright schematic appearance of the utility model.

Fig. 2. be in the structure of the utility model, the part operation chart at set crawler belt place between rolling wheel set holder and platform.

Fig. 3. be the structural profile action schematic diagram of the utility model.

(shown in Fig. 3: be movable saw blade fixed axis and be state when being minimum distance between the fixed saw blade fixed axis)

Fig. 4. be the structural profile action schematic diagram of the utility model.

(shown in Fig. 4: be movable saw blade fixed axis and be state when being maximum distance between the fixed saw blade fixed axis)

Fig. 5. the saw that is the utility model is cut out operation chart.

Fig. 6. the saw that is the utility model is cut out operation chart.

Fig. 7. the saw that is the utility model is cut out operation chart.

Fig. 8 a. Fig. 8 b. Fig. 8 c. Fig. 8 d. Fig. 8 e.

Be in the utility model, how make whole rolling wheel set holder make the perspective exploded view of lifting control guiding mechanism.

Fig. 9 a. Fig. 9 b.

Be in the utility model, the whole perspective exploded view that is on the holder how fixed saw blade fixed axis to be fixed in the Vertical sawing machine body.

Figure 10. be in the utility model, how make movable saw blade fixed axis can make the structural upright decomposing schematic representation of straight line slippage.

Figure 11 a. Figure 11 b.

Be in the utility model, how make movable saw blade fixed axis can make the back and forth structural upright decomposing schematic representation of flexible slippage.

Figure 12 a. Figure 12 b. Figure 12 c.

Be in the utility model, provide be located at movable saw blade fixed axis lock slip base that rolling wheel set on the saw blade both sides must be combined into one, and slip base how in being placed on rolling wheel set holder inside after, can make the structural upright decomposing schematic representation of straight line slippage.

Figure 13 a. Figure 13 b. Figure 13 c.

Be in the utility model, provide and be located at the rolling wheel set that movable saw blade fixed axis locks on the saw blade both sides and how make up the perspective exploded view that is combined into one with slip base.

Figure 14 a. Figure 14 b. Figure 14 c. Figure 14 d. Figure 14 e Figure 14 f. Figure 14 g. Figure 14 h.

Be in the utility model, provide and be located at lock rolling wheel set perspective exploded view on the saw blade both sides of fixed saw blade fixed axis. number in the figure is as follows: 2. Vertical sawing machine body 21. platforms 22. holders 221. guide rails 23. motors 24. reductors 25. screw rods 251. elevating brackets 26. mandrel holders 261. linear slider 262. slide rails 27. motors 271. belts 272. screw rods 28. positioning seats 281. bolts 282. screws 29. connecting supports 3. crawler belts 4. rolling wheel set holders 41. guide grooves 41 ｀ rolling wheel set 5. saw blade fixed axis 51. drive units 52. bolts 6. saw blades 6 ｀. saw blade 7. set patterns 71. screw rods 72. slip bases 73. rotating disc S.S1.S2.S3.S4.S5. timber 8. saw blade fixed axis 9. rolling wheel set 91. 1 ends 92. slip bases 93. slide bars 10. rolling wheel set 101. wheel shafts

Now lift a preferred embodiment and cooperate graphic being described as follows:

At first see also Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the structure of the utility model mainly is to comprise by a Vertical sawing machine body (2), one crawler belt (3), its top plane system can pass through that Vertical sawing machine body (2) is gone up set platform (2 1) central authorities and as carrying before the sheet timber and then doing to cut out the saw operation, one rolling wheel set holder (4), it is platform (21) top that is positioned at Vertical sawing machine body (2), and then its inboard of mat is established a guide groove (41) and is cooperated with the set guide rail (221) of set holder (22) leading flank of Vertical sawing machine body (2) inside front, and mat one motor (23) of being located at holder (2) top drives a reductor (24) again, make reductor (24) bottom must drive its screw rod (25), and make screw rod (25) must drive again one the locking its on elevating bracket (251), (please cooperate and consult Fig. 8 a to Fig. 8 e and make this elevating bracket (251) can drive the adjustment control that whole rolling wheel set holder (4) does lifting along the guide rail on the set holder of Vertical sawing machine body (2) inside front (22) leading flank, Fig. 3 or shown in Figure 4), and then be provided with rolling wheel set (41 ') in its bottom anterior position, for entering the pressing result that the last sheet timber of Vertical sawing machine body (2) platform (21) can be made an appropriateness through crawler belt (3) top planar transmission, one is the saw blade fixed axis (5) of fixed setting, (please cooperate Fig. 9 a, shown in Fig. 9 b) one end system can be connected with drive unit (51) (is the interior drive unit (51) of Vertical sawing machine body (2), be general located by prior art and structure, generally do not give unnecessary details), its terminal position then directly is locked in the set holder of Vertical sawing machine body (2) inside front (22) leading flank place with bolt (52) with it, and make whole saw blade fixed axis (5) thereby be fixedly shape setting (as Fig. 9 a, shown in Fig. 9 b), one saw blade (6), be that it is locked on the fixed saw blade fixed axis (5), and a set pattern (7), it is inboard and can straightly enter sanctions of accepting saw blade (6) on the platform (21) of Vertical sawing machine body (2) for the timber that desire is cut out saw and saw members such as operation and form that it lies in the platform (21) of Vertical sawing machine body (2); And the topmost of the utility model is characterised in that:

By in saw blade fixed axis (5) one sides, be arranged in parallel again and one can be flexible and control preceding and then its terminal movable saw blade fixed axis (8) that also can lock a saw blade (6 ') (please cooperate and consult Figure 10 and Figure 11 a, shown in the b), it is by should be locked on the mandrel holder (26) by movable saw blade fixed axis (8) in advance, again these mandrel holder (26) both sides are locked in respectively on the linear slider (261) that is set in parallel, making these linear slider (261) fit again can be set in parallel to do on the directly mobile line slide rail (262) along two, and this two line slide rail (262) is locked in set holder (22) inside of Vertical sawing machine body (2) inside front, as shown in figure 10; And then make this mandrel holder (26) drive a screw rod (272) through belt (271) again with another motor (27) institute that is fixedly arranged in holder (22) inside, and make suitable can the passing of this screw rod (272) be positioned one and be fixed between the last positioning seat (28) of the inner side screw (282) of holder (22) with bolt (281), go up locking one connecting support (29) therebetween and in this screw rod (272), the order thus must with sealed being integral of mandrel holder (26), and then provide when whole motor (27) when belt (271) drives screw rod (272) and does the control of rotating, whole movable saw blade fixed axis (8) reaches the manipulation effect of just stretching relatively into; And in rolling wheel set holder (4), being positioned at this movable saw blade fixed axis (8) locks on saw blade (6 ') two side positions of establishing, be respectively equipped with rolling wheel set (9), and these rolling wheel set (9) are combined into one group with a slip base (92) with it, this slip base (92) being passed two is parallel and is fixed on the last slide bar (93) of rolling wheel set holder (4) again, do the slippage of straight line and control and make the interior rolling wheel set (9) of whole slip base (92) thereby can be one, at last, should articulate near one of movable saw blade fixed axis (8) end (91) and movable saw blade fixed axis (8) by whole slip base (92) again, reach the control of doing rotating when whole movable saw blade fixed axis (8) mat motor (27) through belt (271) drive screw rod (272), just stretch relatively when into controlling and make movable saw blade fixed axis (8) reach, whole slip base (92) is just done flexible slippage behaviour relatively with it, that is, whole rolling wheel set (9) all can remain in the time of can be along with the flexible operation of movable saw blade fixed axis (8) on two side positions of whole saw blade and (please cooperate and consult Fig. 3, Fig. 4, Figure 12 a, Figure 12 b, Figure 12 c, Figure 13 a, Figure 13 b, shown in Figure 13 c), and then be engaged in to be positioned to be on saw blade (6) two side positions that locked on the saw blade fixed axis (5) that fixedly installs to articulate again respectively and be fixed in last wheel shaft (101) the pivot joint rolling wheel set (10) of rolling wheel set holder (4) and (please cooperate and consult Figure 14 a one Figure 14 h and Fig. 3, shown in Figure 4), please cooperate Fig. 5, Fig. 6 can be shown in Figure 7; When the timber workpiece S with whole desire processing is placing platform (21) and sends between bit platform (21) and rolling wheel set holder (4) bottom, and before crawler belt (3) is carried and then when being subjected to saw blade (6) to do to cut out operating of saw, be locked in and be the last saw blade (6) of fixed saw blade fixed axis (5) and can do to cut out and saw one one-tenth irregular side S1 of timber S in the form of sheets, and be locked in the last saw blade (6 ') of the movable saw blade fixed axis (8) that is scalable cooperate adjust and fixed saw blade fixed axis (5) between distance to the timber wide cut size (as shown in Figure 5) of institute's desire sanction, reach to carry to advance at a crawler belt and cut out in the saw process, sanction is sawed out the complete timber of a slice, and must be as traditional Vertical sawing machine, each only side of cuttable saw sheet timber, traditional sanction is sawed to such an extent that spend time of twice can reach the effect of this structure; Or directly adjustment set pattern (7), please cooperate consult shown in Figure 1: the adjustment of whole set pattern (7) displacement, its be by should establish rules (7) be locked in advance one with the slip base (72) of screw rod (71) locking on, and and then mat one can control screw rod (71) and do a left side, the rotating disc of right rotation regulation and control (73) is controlled down, reaching this set pattern (7) just can thereby go up the slippage about doing and be located between the last saw blade (6) of fixed saw blade fixed axis (5) along the platform (21) of whole Vertical sawing machine body (2) and space out, be sawn into one of flat side S2 and be close to set pattern (7) one sides and make having cut out among the full wafer timber S, cooperate the distance will be locked in again between the last saw blade (6) of last saw blade (6 ') adjustment of the movable saw blade fixed axis (8) that is scalable adjustment and fixed saw blade fixed axis (5) timber wide cut size to institute's desire sanction, so provide can cut out simultaneously saw out two desire the sheet timber S3 of wide cut size, S4 effect (as shown in Figure 6); Maybe can directly do to cut out and saw in the form of sheets that the timber one becomes irregular side S1 being locked in the last saw blade (6) of fixed saw blade fixed axis (5), be locked in the last saw blade (6 ') of movable saw blade fixed axis (8) that is scalable and then be adjusted to cuttable saw and be positioned at another side of full wafer timber and also be side S5 position, one of irregular limit, finish (as shown in Figure 7) and will become the irregular timber of dual-side once to cut out saw at first; So, provide especially when Vertical sawing machine in cutting out the saw process, reach under the identical sanction saw time, cut out saw than tradition and Duo one times processing quantity, and make full wafer timber when menophania crawler belt delivers into Vertical sawing machine and does to cut out saw, cut out the saw blade periphery of power at whole timber in bearing the pit saw of saw blade, but just suitable mat is under the compacting of the roll-in crop rotation appropriateness of these saw blade both sides peripheries, can effectively make full wafer timber keep one to accept to cut out saw than stability state, and provide one more cutting out of precision saw effect.

Claims

1. the sanction saw device of a Vertical sawing machine, system includes: a Vertical sawing machine body, one crawler belt, its top plane system can be passed through set platform central authorities on the Vertical sawing machine body and be done to cut out the saw operation as carrying sheet timber to advance, one rolling wheel set holder, it is the platform top that is positioned on the Vertical sawing machine body, and a guide groove is established in its inboard of mat and cooperate the adjustment control of doing lifting with the set guide rail of the set holder leading flank of Vertical sawing machine body inside front, and be provided with rolling wheel set in its bottom anterior position, voltage supply system enters sheet timber on the Vertical sawing machine body platform through crawler belt top planar transmission, one is the saw blade fixed axis of fixed setting, one end system can be connected with the drive unit of Vertical sawing machine body interior, its terminal position then is locked in the set holder leading flank of this inside front of Vertical sawing machine place, one saw blade, system is locked on the fixed saw blade fixed axis, one set pattern, its member such as platform inboard that lie in the Vertical sawing machine body is formed;

It is characterized in that: in saw blade fixed axis one side, be arrangeding in parallel one can be the flexible movable saw blade fixed axis of controlling preceding and then its terminal locking one saw blade again; And in the rolling wheel set holder, being positioned at this movable saw blade fixed axis locks on saw blade two side positions of establishing, be respectively equipped with rolling wheel set, and these rolling wheel set are combined into one group with a slip base with it, again this slip base is passed two and be parallel and be fixed on the slide bar on the rolling wheel set holder, should articulate near one of movable saw blade fixed axis end and movable saw blade fixed axis by whole slip base again.