CN2514985Y

CN2514985Y - Hand press wood planer guide plate adjusting device

Info

Publication number: CN2514985Y
Application number: CN 01280072
Authority: CN
Inventors: 廖瑞森
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-12-30
Filing date: 2001-12-30
Publication date: 2002-10-09
Anticipated expiration: 2011-12-30

Abstract

A device is made for adjusting the guide board of a hand press wood planning machine which comprises a frame, a base, the first and the second loading bays equipped on the base, a guide board arranged on the top side of the first and the second loading bays, a fixed base arranged on the second loading bay, and a moveable guide seat slipperily equipped on the fixed base. The device for adjusting the guide board comprises a fixed seat fixedly arranged on the top surface of the moveable guide seat, a connecting seat fixedly arranged on the back of the guide board, a set of couple cell arranged between the fixed seat and the connecting seat, and a controlling pole combination body screwing locked with the couple cell. The fixed seat is provided with the first and the second fixed blocks. The connecting seat is provided with the first and the second connecting blocks. The couple cell is provided with a fixed shaft, a rotary shaft and the first and the second couple arms. The controlling pole combination solid is provided with a driving screw pole and a lever, wherein the driving screw pole is provided with a screw pole sect and a pivot sect. The utility has the character of improving the stability of the guide board and therefore increasing quality of chipping.

Description

Hand surfacer guide plate adjusting device

[technical field]

The utility model relates to a kind of woodworker, particularly relates to a kind of hand surfacer guide plate adjusting device.

[background technology]

Surfacer is because have can be according to plane out the use effect of different-thickness timber of user's demand, so be one of indispensable toolroom machine of dealer, as shown in Figure 1, 2, 3, but hand surfacer 10 comprised power source (figure does not show) that pedestal 12 that a frame 11, is installed in these frame 11 top sides, the planing tool bar 13 that places this pedestal 12, this planing tool bar 13 of a transmission rotate, was installed on one first loading bay 14 and one second loading bay 15 of these pedestal 12 both sides respectively in the past, and a device is at the guide plate 16 of this first loading bay 14 and these second loading bay, 15 top sides.This guide plate 16 is to lean on for timber (figure does not show) to use, and in order to have the use effect of can plane inclined-plane or planing machined surface, but so this hand surfacer 10 more comprise this guide plate of an adjusting device 20 modulations 16 with this first, two

loading bays

14,15 angle angle, this adjusting device 20 has a firm banking 21 that is fixedly arranged in the back plate 151 of this second loading bay 15, one (is benchmark with Fig. 2 direction) but be the movable guide bracket 22 that fore-and-aft direction is slidingly installed in the top board 211 of this firm banking 21 with displacement, one is installed with the rotation seat 23 in the back 161 of this guide plate 16, but one for these rotation seat 23 assembly and be slidingly installed in the bearing seat 24 of the riser 221 of this activity guide bracket 22 with being length travel, one lock is through first control module 25 between this activity guide bracket 22 and this firm banking 21, and a lock is through second control module 26 between this riser 221 and this guide plate 16.This firm banking 21 has a locking one key piece 27 and the top board 211 that a slotted eye 212 is set.This activity guide bracket 22 has all-in-one-piece one riser 221 and a transverse slat 222, this riser 221 has longitudinally for these concave-arc base 24 a sliding chute 2211 and slotted eyes 2212 of establishing, cooperate and consult Fig. 4, it is long to being provided with for the chute 2221 that is slidedly arranged on this key piece 27 that this transverse slat 222 has an edge.This rotation seat 23 has one towards the convex arc section 231 that this activity guide bracket 22 is provided with, and a slotted eye 232 of being located at this convex arc section 231.This bearing seat 24 have a slide block 241, that can be slidedly arranged on this chute 2211 be positioned at this slide block 241 oppositely for the concave-arc part 242 of these convex arc section 231 assembly, an and cross-perforating 243.This first control module 25 has eccentric rod 251, a cover that is set in the perforation 2222 of this transverse slat 222 and is through at this eccentric rod 251 and places bolt 252 into the slotted eye 212 of this firm banking 21, a screw lock in this bolt 252 and be positioned at the nut 253 of bottom side of the top board 211 of this firm banking 21, and one group of tommy bar 254 of tying in this eccentric rod 25 1.This second control module 26 has the guide blocks 261, that can insert in this slotted eye 232 and passes this slotted eye 2212, this perforation 243 and screw lock in regular turn in the guide rod 262 of this guide block 261, reaches in regular turn screw lock in a nut 263, a tommy bar 264 of this guide rod 262.When rotating this tommy bar 264, can drive these guide block 261 displacements so that be tight fit or loose fit between this convex arc section 231 and this concave-arc part 242, making guide plate 16 be in positioning states relatively maybe can be rotated with the modulation angle state, drive this bolt 252 generation length travels when rotating this tommy bar 254, can make nut 253 packings or break away from this top board 211, and then make this activity guide bracket 22 be fixing or on-fixed state, make guide plate 16 be the location relatively and maybe can adjust state, though this guide plate 16 can be adjusted angle and be fixed to carry out planning operation, but, in fact still there is following disappearance:

One, because between this convex arc section 231 and the concave-arc part 241, only have this guide block 261 and nut 263 and put on the fastening force that this rotation seat 23 and sliding seat 24 are produced, often there is this fastening force to be not enough to opposing planing active force, cause the steadiness of this rotation seat 23, guide plate 16 not good, very easily produce and rock, can cause the planing bad eventually.

Two, because this guide plate 16 is the designs of elongated plate body, adds this guide plate and only have the single strong point this rotation seat 23 just, is that the center produces and rocks with this strong point very easily so have this guide plate 16, the disappearance of the bad that causes planing.

Three, because the angle adjustment operation of this guide plate 16, mainly be to lean in this concave-arc part 241 by this convex arc section 231 to rotate, can rotate this guide plate 16 smoothly and adjust angle, because this convex arc section 231, concave-arc part 241 need good assembly precision, just can make the rotational angle of guide plate 16 more accurate, so it is higher to have the degree of difficulty of manufacturing, and the higher disappearance of manufacturing cost is arranged relatively.

Four, because the assembly of a single chute 2221 and a key piece 27 is only arranged between this activity guide bracket 22 and this firm banking 21, so should when slippage, only have monolateral dependence restriction effect existence by activity guide bracket 22, having very easily to produce to be offset causes slippage to have some setbacks, and the adjustment angle precision that easily influences guide plate 16 influences the disappearance of workpiece quality relatively, in addition, because this chute 2221 is the formula assembly design of rising as high as the banks with this key piece 27, so it is not good to have the steadiness of this activity guide bracket 22, the disappearance of the firm poor effect of guide plate 16 is arranged relatively.

[utility model content]

The purpose of this utility model is to provide a kind of steadiness of guide plate that can effectively improve to improve the hand surfacer guide plate adjusting device of planing quality.

In order to achieve the above object, the utility model provides a kind of hand surfacer guide plate adjusting device, this hand surfacer has a frame, one is positioned at the pedestal that put for the planing tool bar axle this frame top side, device is at one first loading bay and one second loading bay of this pedestal top side, one device is at this first loading bay, the guide plate of the second loading bay top side, one is fixedly arranged in the firm banking of plate behind this second loading bay, and one be slidedly arranged on this firm banking end face and be linked to the movable guide bracket of this guide plate, this guide plate adjusting device comprises a holder that is installed with at this activity guide bracket end face, one is installed with the joint seat in this guide plate back, one is mounted on the interlock unit between this holder and this joint seat, and a screw lock is characterized in that in one first coupled arm of this interlock unit and the control lever assembly between one second coupled arm:

This holder has one first fixed block and one second fixed block that is installed with at this activity guide bracket end face;

This joint seat has and is aligned in this first and second fixed block and is installed with one first connecting block and one second connecting block in this guide plate back;

This interlock unit has a fixed axis that is fixedly arranged in this first and second fixed block, one is fixedly arranged in the turning cylinder of this first and second connecting block, one is sheathed on this fixed axis, turning cylinder and is positioned at this first fixed block and this first connecting block first coupled arm outward, and one is sheathed on this fixed axis, turning cylinder and is positioned at this second fixed block and this second connecting block second coupled arm outward;

This control lever assembly has a drive screw, reach one and be fixedly arranged in an end section of this drive screw and the tommy bar that this second coupled arm is touched in subsides, this drive screw has more the spiro rod section of a screw lock in this first coupled arm, and one wear the hub setting section of pivot in this second coupled arm, and this holder and this joint seat in the clamping that matches with this second coupled arm of this first coupled arm.When rotating this tommy bar, can order about this first coupled arm and produce displacement, and can cooperate clamping or this holder of pine oil and this joint seat with this second coupled arm.

Described hand surfacer guide plate adjusting device, it is characterized in that: this first and second fixed block respectively has a storage tank of offering towards this guide plate, this first and second connecting block respectively has a storage tank of offering towards this activity guide bracket, be that this fixed axis is installed with in the storage tank of this first and second fixed block, this turning cylinder is installed with in the storage tank of this first and second connecting block.

Described hand surfacer guide plate adjusting device, it is characterized in that: this guide plate adjusting device more comprises a block unit, comprise one can insert this first, between two fixed blocks and along the backstay of this activity guide bracket length to displacement, one places into first block piece in this backstay, one be hubbed on this first, locating button between two fixed blocks, one screw lock is in second block piece of this activity guide bracket front, and a screw lock is in the 3rd block piece of this guide plate back, this backstay has more an end face that is provided with a locating slot, it is long to the containing hole that wears to reach an edge, this first block piece be set in this containing hole and along long outside stretching out this containing hole, this locating button can install this locating slot so that this backstay location, touch this first block piece and just arrived square position when guide plate turns to, touch this second block piece and just arrived the acute angle extreme position when guide plate turns to, touch this fixed axis and just arrived the obtuse angle extreme position when guide plate turns to the 3rd block piece.

Described hand surfacer guide plate adjusting device, it is characterized in that: this backstay has more a screw that is positioned at this containing hole one end section, this first block piece has more one can pass the outer block end section of this containing hole, and a screw lock is in the screw rod end section of this screw, adjust this block end section and stretch out length outside this containing hole when rotating this first block piece, can finely tune the angle of this guide plate, when rotating this second block piece, the 3rd block piece, the also angle of fine-tuning this guide plate.

Described hand surfacer guide plate adjusting device, it is characterized in that: this guide plate adjusting device more comprises a linear displacement unit, the dovetails that comprises the top board that is formed in this firm banking, one along this firm banking length to the slotted eye of being located at this top board, one is located at the perforation of the side plate of this firm banking, one is located at the dovetail groove of the bottom surface of this activity guide bracket, one is set in the stopper seat in this slotted eye, reach one and be placed through the also locking bar assembly of this stopper seat of screw lock of this perforation, this stopper seat has more a lock dog that is set in this slotted eye, be formed in the dovetails of this lock dog top side, and first screw of being located at this lock dog, this locking bar assembly has one and places into this perforation and screw lock in the screw rod of this first screw, and one group tied in this screw rod and be positioned at tommy bar outside this perforation, when rotating this tommy bar, can drive this stopper seat moves, and then can make this two dovetails and this dovetail groove be tight fit so that should the activity guide bracket location, or make this two dovetails and this dovetail groove be loose fit and can adjust the position of this activity guide bracket.

Described hand surfacer guide plate adjusting device, it is characterized in that: this linear displacement unit more comprises being installed with in two of this side plate bottom surface and supports bar, this lock dog has more and can be sheathed on this two two perforation to bar, when movable guide bracket is in stationary state, can make this stopper seat produce one to upper pulling force, cooperate this two dovetails to produce a downward pulling force, can effectively enhance the fastening effect between stopper seat and this activity guide bracket, can enhance the steadiness of this guide plate relatively this activity guide bracket.

Described hand surfacer guide plate adjusting device, it is characterized in that: this linear displacement unit more comprises the limited part of a screw lock in this lock dog, can prevent this stopper seat on the throne move past in the journey to produce rock, and then can smooth and easyly adjust operation.

The effect of the utility model hand surfacer guide plate adjusting device and advantage be as described later:

One, because guide plate 36 of the present utility model is to produce clamping action by 63,64 pairs of these first fixed blocks of this first and second coupled arm 41, first connecting block 52 with this second fixed block 42, second connecting block 53, so that this first and second connecting

block

52,53 can't rotate, make guide plate 36 location relatively, because this clamping power greatly and be enough to opposing planing active force, so it is good to the utlity model has guide plate 36 steadiness, can have the effect and the advantage of good planing quality relatively.

Two, because being provided with this first connecting block 52, the utility model is fixedly arranged on this guide plate 36 back 361 with this second connecting block 53, and produce binding by this first and second connecting

block

52,53 and this interlock unit 60, so this guide plate 36 has two strong points, and this two strong point is every establishing preset distance, rock so can effectively prevent these microscler guide plate 36 generations, the utlity model has the effect and the advantage that can improve these guide plate 36 firm effects relatively.

Three, because the utility model only need rotate this tommy bar 73, just can order about this first coupled arm 64 and produce displacement by this drive screw 71, and can with these second coupled arm, 64 assembly, and then can clamp or this first fixed block of pine oil 41, first connecting block 52 and this second fixed block 42, second connecting block 53, so it is quite convenient to the utlity model has angle adjustment, the positioning operation of guide plate 36, and the simpler and easy effect and the advantage that can reduce manufacturing cost relatively of member manufacturing.

Four, because the utility model is provided with block unit 80, can inform that these guide plate 36 adjusted are to square position by this first block piece 82, can inform that these guide plate 36 adjusted are to the acute angle extreme position by this second block piece 84, can inform that these guide plate 36 adjusted are to the obtuse angle extreme position by the 3rd block piece 85, add this first, second and

third block piece

82,84,85 and all have the function of these guide plate 36 angle positions of fine setting, so the angle adjustment operation with guide plate 36 effect and advantage more easily.

Five,, can more improve the effect and the advantage of planing quality relatively because but also block guide plate 36 of this first, second and

third block piece

82,84,85 can improve the steadiness of this guide plate 36 when planning operation more so have.

Six, because of the dovetails 952 of the utility model by this stopper seat 95, and this dovetails 91 and these dovetail groove 94 assembly, institute was so that should have bilateral dependence restriction effect by activity guide bracket 38, it is more smooth and easy to have the linear displacement process that can make this activity guide bracket 38, make relatively guide plate 36 precisely displacement to improve the effect and the advantage of workpiece quality.

Seven, because the utility model when user mode, these dovetails 952,91 and this dovetail groove 94 are to be tight fit, and this stopper seat 50 can produce a downward pulling force to this activity guide bracket 38, cooperate this stopper seat 95 and this two assembly of supporting bar 98 can produce one again to upper pulling force, then can improve the fastening effect of this stopper seat 95 and this activity guide bracket 38, can improve the firm effect of this guide plate 36 relatively, have the effect and the advantage that can improve the planing quality eventually.

Below by preferred embodiment and accompanying drawing the utility model hand surfacer guide plate adjusting device is elaborated:

[description of drawings]

Fig. 1 is the stereogram of hand surfacer in the past.

Fig. 2 is a three-dimensional exploded view of hand surfacer in the past.

Fig. 3 is another three-dimensional exploded view of hand surfacer in the past.

Fig. 4 is an assembled sectional view of hand surfacer in the past, and the assembled state of a movable guide bracket and a firm banking is described.

Fig. 5 is not complete stereogram, illustrates that a preferred embodiment of guide plate adjusting device of the present utility model is installed in the state of pressing on the other hand on the surfacer.

Fig. 6 is the three-dimensional exploded view of this preferred embodiment.

Fig. 7 is a combination section of this preferred embodiment, illustrates that a guide plate is in stationary state.

Fig. 8 one is similar to the view of Fig. 7, illustrates that this guide plate is in rotatable state.

Fig. 9 is a side view of this preferred embodiment, illustrates that this guide plate is positioned at square position.

Figure 10 is the opposite side view of this preferred embodiment, and the state of locating button releasing padlock is described.

Figure 11 one is similar to the view of Fig. 9, illustrates that this guide plate is positioned at the acute angle position.

Figure 12 one is similar to the view of Fig. 9, illustrates that this guide plate is positioned at the position, obtuse angle.

Figure 13 is a local combination section of this preferred embodiment, illustrates that a movable guide bracket is in stationary state.

Figure 14 one is similar to the view of Figure 13, illustrates that this activity guide bracket is in movable state.

[specific embodiment]

As shown in Figure 5, one preferred embodiment of guide plate adjusting device of the present utility model is to be installed on the other hand to press on the surfacer 30, this hand surfacer 30 has a frame 31 with identical in the past, one is fixed on the pedestal 32 of these frame 31 top sides, one is subjected to power source (figure does not show) transmission to be the planing tool bar 33 that the rotatable earth's axis places the storage tank of this pedestal 32, device is at one first loading bay 34 and one second loading bay 35 of these pedestal 32 both sides, one device is at the guide plate 36 of this first loading bay 34 with these second loading bay, 35 top sides, one is fixedly arranged in the firm banking 37 of the back plate 351 of this second loading bay 35, and a movable guide bracket 38 that is installed in the top board 371 of this firm banking 37.

This guide plate adjusting device comprises: one is installed with the holder 40 at the end face 381 of this activity guide bracket 38, one is installed with the joint seat 50 in the back 361 of this guide plate 36, one is installed in the interlock unit 60 between this holder 40 and the joint seat 50, one screw lock is in the control lever assembly 70 of this interlock unit 60, one is installed in the block unit 80 between this activity guide bracket 38 and this guide plate 36, and a linear displacement unit 90 that is installed between this firm banking 37 and this activity guide bracket 38.

As shown in Figure 6, this holder 40 has one first fixed block 41 and one second fixed block 42, be to be installed with at the end face 381 of this activity guide bracket 38 according to suitable distance to be formed with a conduit 43, this first and second fixed

block

41,42 respectively has a storage tank 411,421 of offering towards this guide plate 36, the one logical screw 412,422 of being located at this storage tank 411,421, and a perforation 413,423.

This joint seat 50 has a lock dog 51, and is aligned in one first connecting block 52, one second connecting block 53 that this first and second fixed

block

41,42 takes shape in these lock dog 51 back.This lock dog 51 is by the back 361 of bolt 54 lockings at this guide plate 36.This first and second connecting

block

52,53 also respectively has a storage tank 521,531 of offering towards this holder 40, and a logical screw 522,532 of being located at this storage tank 521,531.

This interlock unit 60 has a fixed axis 61 that is installed with in the storage tank 411,421 of this first and second

fixed block

41,42, one is installed with the turning cylinder 62 in the storage tank 521,531 of this first and second connecting

block

52,53, and is sheathed on one first coupled arm 63, one second coupled arm 64 of the two ends section of this fixed axis 61 and this turning cylinder 62 respectively.

This fixed axis 61 has two radial perforations, 611,612, one first end sections 613 and one second end section 614.When this fixed axis 61 being inserted in these storage tanks 411,421, again two bolts 65 are locked this radial perforation 611,612 and this screw 412,422 respectively, just can make this fixed axis 61 location.

This turning cylinder 62 has two radial perforations, 621,622, one first end sections 623 and one second end section 624.When this turning cylinder 62 being inserted in these storage tanks 521,531, again two bolts 66 are locked this radial perforation 621,622 and this screw 522,532 respectively, just can make this turning cylinder 62 location, and can rotate with this guide plate 36.

This first coupled arm 63 has second perforation 632 that first perforation 631, that can be sheathed on the first end section 613 of this fixed axis 61 can be sheathed on the first end section 623 of this turning cylinder 62, and a screw 633.Be fixed in these first end sections 613,623 when two anti-loose packing rings 67 are overlapped respectively, just can prevent that this first coupled arm 63 from deviating from this fixed axis 61 and this turning cylinder 62, in addition, also have the use effect that can prevent that this first coupled arm 63 from too rocking.

This second coupled arm 64 has second perforation 642 that first perforation 641, that can be sheathed on the second end section 614 of this fixed axis 61 can be sheathed on the second end section 624 of this turning cylinder 62, and a pivot hole 643.When two anti-loose packing rings, 68 covers are fixed in these second end sections 614,624, just can prevent that this second coupled arm 64 from deviating from this fixed axis 61 and this turning cylinder 62, in addition, also have the use effect that can prevent that this second coupled arm 64 from too rocking.

This control lever assembly 70 has an end section that a drive screw 71, is fixedly arranged on this drive screw 71 and subsides and touches a locking cap 72 in this second coupled arm 64 and a tommy bar 73 that is fixedly arranged on this locking cap 72 and radially extends along this screw rod 71.But this drive screw 71 has more the spiro rod section 711 of a screw lock in this screw 633, and the hub setting section 712 that can insert in this pivot hole 643.When rotating this tommy bar 73 these drive screw 71 original positions are rotated, just can drive this first coupled arm 63 and produce displacement, this tommy bar 73 for example reverses, this first coupled arm 63 is produced toward outer displacement and away from this holder 40, joint seat 50, just changeing this tommy bar 73, this first coupled arm 63 is produced toward intrinsic displacement and near this holder 40, joint seat 50.

This block unit 80 has one and can insert in this first and second fixed

block

41,42 formed conduits 43 and can be along these activity guide bracket 38 long backstays 81 to displacement, one be set in this backstay 81 and along long to first block piece 82 that stretches out, one is the locating button 83 between this first and second fixed

block

41,42 of being hubbed on that can swing, one is arranged in second block piece 84 of the front 382 of this activity guide bracket 38, and the 3rd block piece 85 that is arranged in the back 361 of this guide plate 36.

This backstay 81 is rectangle stock bodies, has an end face 811 that is provided with a locating slot 812, and along long in wearing the front end rigion that lays respectively at this backstay 81 a containing hole 814, be positioned at a screw 815 of the rear end section of this backstay 81.This backstay 81 has more one by this end face 811 and these locating slot 812 formed ladder block faces 813.

This first block piece 82 is to insert in this containing hole 814, the screw 815, has a block end section 821 that can pass outside this containing hole 814, and a screw lock in this screw rod end section 822, just can make this first block piece, 82 location with nut 86 screw locks in the screw rod end section 822 of this screw 815.

This locating button 83 have all-in-one-piece one body 831, by these body 831 tops curved establish pull that piece 832, is positioned at these body 831 bottoms support piece 833, and by these body 831 both sides along pulling curved in the same way two wing pieces of establishing 834 of piece 832.This two wings piece 834 also respectively has a perforation 8341.When this locating button 83 being inserted between this first and second fixed

block

41,42, again a hinged arm 87 is worn in regular turn these perforation 423,8341,413, what this locating button 83 is can swing is positioned between this first and second fixed

block

41,42.

This second block piece 84 is a bolt in the present embodiment, is the front 382 of screw lock in this activity guide bracket 38.

The 3rd block piece 85 is a bolt in the present embodiment, is that screw lock is in the back of this guide plate 36 361 proximal portions.

This linear displacement unit 90 has the dovetails 91 of the top board 371 that is formed in this firm banking 37, one is long to the slotted eye 92 of being located at this top board 371 along this firm banking 37, one is located at the perforation 93 of the side plate 372 of this firm banking 37, be formed in the dovetail groove 94 of the bottom surface 383 of this activity guide bracket 38, one is set in the stopper seat 95 in this slotted eye 92, the locking bar assembly 96 of one screw lock between this perforation 93 and this stopper seat 95, one screw lock is in the limited part 97 of this stopper seat 95, and two be fixedly arranged in these side plate 372 bottom surfaces support bar 98.

This stopper seat 95 also has the lock dog 951 that can insert in this slotted eye 92, is formed in the dovetails 952 of these lock dog 951 top sides, and is located at one first screw 953, one second screw 954 of this lock dog 951 and can be sheathed on this two two perforation 955 to bar 98.

This locking bar assembly 96 has the screw rod 961 that can lock in this perforation 93 and this first screw 953, and one group is tied in this screw rod 961 and is positioned at tommy bar 962 outside this perforation 93.

This limited part 97 is a bolt, for locking this second screw 954, and and the inner face 3721 of this side plate 372 between be installed with the gap.

As shown in Figure 5, when this hand surfacer 30 is in user mode, guide plate 36 need be in stationary state, as shown in Figure 7, at this moment, first coupled arm 63 of this interlock unit 60 is to paste to touch in the lateral surface 523 of this first connecting block 52 with this first fixed block 41,414, this second coupled arm 64 is to paste to touch in the lateral surface 533 of this second connecting block 53 with this second fixed block 42,424, can by this first, two coupled

arms

63,64 pairs of these first fixed blocks 41, first connecting block 52 and this second fixed block 42, second connecting block 53 produces clamping action, so, this joint seat 50 can't be moved, be stationary state relative to guide plate 36 can't be rotated.

As shown in Figure 8, desire the angle of this guide plate 36 of modulation, this tommy bar 73 only need reverse, drive screw 71 backward rotation and order about this first coupled arm 63 then toward outer displacements, and then make this first connecting block of these first coupled arm, 63 pine oils 52 and this first fixed block 41, also this second connecting block 53 and this second fixed block 42 of pine oil of this second coupled arm 64 simultaneously, so, this first and second connecting

block

52,53 just can rotate, relatively the angle of adjustable slide 36.

And after adjusting, only need just change this tommy bar 73, then paste and touch in this second coupled arm 64 by this locking cap 72, cooperate this first coupled arm 63 toward intrinsic displacement, just can make this first and second coupled

arm

63,64 clamp this first fixed block 41, first connecting block 52 and this second fixed block 42, second connecting block, 53 (see figure 7)s once again, and then make this guide plate 36 fixing.

As shown in Figure 9, when this hand surfacer 30 is in the user mode of workpiece 100 of planing one tool plane machined surface 102, just one of this plane machined surface 102 and this workpiece 100 when putting face 101 tool right angle angles, this guide plate 36 be positioned at this first, two loading bays 34, the position of rectangular angle between 35, then only need with this workpiece 100 by putting the dependence face 360 that face 101 is posted by this guide plate 36, hand pushes this workpiece 100 again, this plane machined surface 102 of just can planing has the height that can cut down this workpiece 100 or the function of use of this plane machined surface 102 of equating.

And for inform this guide plate 36 turned to this first, two workbench 34, the position of 35 rectangular angles, so this preferred embodiment is provided with one first block piece 82 and can conflicts for the back 361 of this guide plate 36, be that this backstay 81 is inserted in this conduit 43, and the block end section 821 that makes this first block piece 82 is towards this guide plate 36, when the locating slot 812 of this backstay 81 is aligned in this locating button 83, then this locating button 83 makes it support piece 833 automatically down by gravity factor, and can install and produce the padlock effect in the block face 813 of this backstay 81, so, this backstay 81 just can obtain the location, and when carrying out planning operation, place the back 361 of this guide plate 36 by these block end section 821 retainings, the firm effect of this guide plate 36 can be improved, the planing quality can be improved relatively.And, then have the effect of fine-tuning these guide plate 36 angle positions when rotating this block end section 821 of these first block piece, 82 modulations when stretching out length outside this containing hole 814.

As shown in figure 11, when this hand surfacer 30 be in the workpiece 100 of planing tool acute angle machined surface 103 ' user mode the time, just this acute angle machined surface 103 with should be when putting face 101 ' tool acute angle angle, need this guide plate 36 is adjusted to and this first and second loading bay 34,35 between be the position of acute angle angle.As shown in figure 10, before the adjustment, this tommy bar 73 of counter-rotating is earlier removed clamped condition, need remove the padlock of 83 pairs of these backstays 81 of this locating button afterwards, only need one-handed performance just can remove padlock, be to be hold by one hand the two sides of this backstay 81 and it is passed forward, then this locating button 83 will no longer install in this block face 813 to piece 833, then, place this to pull on the piece 832 and past pressing down on forefinger, then this locating button 83 will be that rotating shaft rotates with hinged arm 87, can make this support piece 833 and up rotate and break away from this locating slot 812 fully, afterwards, again these backstay 81 past post-tensionings be moved, just can remove the padlock effect that 83 pairs of these backstays 81 of this locating button are produced, simultaneously this block end section 821 no longer block in the back 361 of this guide plate 36.

As for this guide plate 36 is adjusted to the acute angle position, this tommy bar 73 that before reversed makes this first and second coupled

arm

63,64 remove clamped condition (see figure 8)s, then, rotate this guide plate 36 and make tool acute angle angle between itself and this first and

second loading bay

34,35, when turning to predetermined angular, just changeing this tommy bar 73 again, just can make this first and second coupled

arm

63,64 produce the clamping action (see figure 7) once again, and making this guide plate 36 fixing and can carry out planning operation.

And in order to inform that this guide plate 36 has turned to the acute angle extreme angles, so this preferred embodiment is provided with this second block piece 84 at the front of this activity guide bracket 38 382 spiral shells, then when this guide plate 36 being turned to when touching this second block piece 84, just expression has arrived the acute angle extreme position, certainly, because this second block piece 84 is block back 361 at this guide plate 36, so also have the firm effect that can improve this guide plate 36 to improve the effect of planing quality, when rotating this second block piece 84, then has the effect of fine-tuning these guide plate 36 angle positions in addition.

As shown in figure 12, when this hand surfacer 30 is in the workpiece 100 of planing tool obtuse angle machined surface 104 " user mode the time; just this obtuse angle machined surface 104 with should be by putting face 101 " during tool obtuse angle angle, need this guide plate 36 is adjusted to and this first and

second loading bay

34,35 between the position of angle in obtuse angle.Be that this tommy bar 73 of counter-rotating makes this first and second coupled

arm

63,64 remove the clamped condition (see figure 8) earlier, then, rotate this guide plate 36 and make tool obtuse angle angle between itself and this first and

second loading bay

arm

63,64 produce the clamping action (see figure 7) once again, and make this guide plate 36 fixing and can carry out planning operation.

And in order to inform that this guide plate 36 has turned to the obtuse angle extreme angles, so this preferred embodiment is provided with the 3rd block piece 85 at the back of this guide plate 36 361 spiral shells, then when this guide plate 36 being turned to the 3rd block piece 85 when touching this fixed axis 61, just expression has arrived the obtuse angle extreme position, certainly, because the 3rd block piece 85 is the back 361 that are arranged in this guide plate 36, and can press and put on this fixed axis 61, so also have the firm effect that can improve this guide plate 36 to improve the effect of planing quality, when rotating the 3rd block piece 85, then has the effect of fine-tuning these guide plate 36 positions in addition.

Shown in Fig. 5,13, when this hand surfacer 30 is in the planing user mode, this activity guide bracket 38 need be stationary state, at this moment, the dovetails 952 of this stopper seat 95 and this dovetails 91 just and this dovetail groove 94 be the tight fit state, this activity guide bracket 38 can't be moved, and then guide plate 36 can't be moved relatively and be stationary state.At this moment, two to support bar 98 are the upwards tensions and can produce to upper pulling force of two perforation 955 that are subjected to this stopper seat 95 for this, can produce a downward pulling force to this activity guide bracket 38 when cooperating this dovetails 952,91 and this dovetail groove 94 tight fits, can make this stopper seat 95 have splendid fastening effect, can effectively improve the steadiness of this guide plate 36 relatively with this activity guide bracket 38.

(see figure 5) when desire is adjusted this guide plate 36 and corresponded to the axial location of this planing tool bar 33, as shown in figure 14, at first need rotate this tommy bar 962 makes it drive this screw rod 961 rotations, then stopper seat 95 will produce the spacing of relative lateral displacement and shortening and this dovetails 91, and then make this dovetails 91,952 produce gaps and are the loose fit state with this dovetail groove 94, at this moment, just can with should activity guide bracket 38 push away forward or toward post-tensioning with its position of modulation, to be adjusted to the precalculated position, rotate this tommy bar 962 again and drive these stopper seat 95 displacements, and make its dovetails 952 be tight fit with dovetail groove 94 once again, this activity guide bracket 38 and guide plate 36 are reorientated.Owing to be provided with this limited part 97 between this lock dog 951 and this inner face 3721, move past in the journey generation and rock so can prevent that this stopper seat 95 is on the throne, and then can adjust operation swimmingly.

Claims

1. hand surfacer guide plate adjusting device, this hand surfacer has a frame, one is positioned at this frame top side and axle is provided with the pedestal of planing tool bar, device is at one first loading bay and one second loading bay of this pedestal top side, one device is at this first loading bay, the guide plate of the second loading bay top side, one is fixedly arranged in the firm banking of plate behind this second loading bay, and one be slidedly arranged on this firm banking end face and be linked to the movable guide bracket of this guide plate, this guide plate adjusting device comprises a holder that is installed with at this activity guide bracket end face, one is installed with the joint seat in this guide plate back, one is mounted on the interlock unit between this holder and this joint seat, and a screw lock is characterized in that in one first coupled arm of this interlock unit and the control lever assembly between one second coupled arm:

This control lever assembly has a drive screw, reach one and be fixedly arranged in an end section of this drive screw and the tommy bar that this second coupled arm is touched in subsides, this drive screw also has the spiro rod section of a screw lock in this first coupled arm, and one wear the hub setting section of pivot in this second coupled arm, and this holder and this joint seat in the clamping that matches with this second coupled arm of this first coupled arm.

2. hand surfacer guide plate adjusting device as claimed in claim 1, it is characterized in that: this first and second fixed block also respectively has a storage tank of offering towards this guide plate, this first and second connecting block also respectively has a storage tank of offering towards this activity guide bracket, this fixed axis is installed with in the storage tank of this first and second fixed block, and this turning cylinder is installed with in the storage tank of this first and second connecting block.

3. hand surfacer guide plate adjusting device as claimed in claim 1, it is characterized in that: this guide plate adjusting device also comprises a block unit, this block unit comprise insert this first, between two fixed blocks and along the backstay of this activity guide bracket length to displacement, one places into first block piece in this backstay, one be hubbed on this first, locating button between two fixed blocks, one screw lock is in second block piece of this activity guide bracket front, and a screw lock is in the 3rd block piece of this guide plate back, this backstay also has one and is provided with the end face and of a locating slot along growing to the containing hole that wears, this first block piece be set in this containing hole and along long outside stretching out this containing hole, this locating button installs in this locating slot so that this backstay location.

4. hand surfacer guide plate adjusting device as claimed in claim 3, it is characterized in that: this backstay also has a screw that is positioned at this containing hole one end section, this first block piece also has one and passes the outer block end section of this containing hole, and a screw lock is in the screw rod end section of this screw.

5. hand surfacer guide plate adjusting device as claimed in claim 1, it is characterized in that: this guide plate adjusting device also comprises a linear displacement unit, this linear displacement unit comprises the dovetails of the top board that is formed in this firm banking, one along this firm banking length to the slotted eye of being located at this top board, one is located at the perforation of the side plate of this firm banking, one is located at the dovetail groove of the bottom surface of this activity guide bracket, one is set in the stopper seat in this slotted eye, reach one and be placed through the also locking bar assembly of this stopper seat of screw lock of this perforation, this stopper seat also has a lock dog that is set in this slotted eye, be formed in the dovetails of this lock dog top side, and first screw of being located at this lock dog, this locking bar assembly has one and places into this perforation and screw lock in the screw rod of this first screw, and one group is tied in this screw rod and is positioned at tommy bar outside this perforation.

6. hand surfacer guide plate adjusting device as claimed in claim 5 is characterized in that: this linear displacement unit also comprises being installed with in two of this side plate bottom surface and supports bar, and this lock dog also has and is sheathed on this two two perforation of supporting bar.

7. as claim 5 or 6 described hand surfacer guide plate adjusting devices, it is characterized in that: this linear displacement unit also comprises the limited part of a screw lock in this lock dog.