CN110253681A - A kind of building board cutting device - Google Patents
A kind of building board cutting device Download PDFInfo
- Publication number
- CN110253681A CN110253681A CN201910688685.6A CN201910688685A CN110253681A CN 110253681 A CN110253681 A CN 110253681A CN 201910688685 A CN201910688685 A CN 201910688685A CN 110253681 A CN110253681 A CN 110253681A
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- China
- Prior art keywords
- rod
- connecting plate
- rack
- swing rod
- sliding block
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B29/00—Gripping, clamping, or holding devices for the trunk or log in saw mills or sawing machines; Travelling trunk or log carriages
- B27B29/02—Clamping angles; Gripping equipment thereon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B3/00—Gang saw mills; Other sawing machines with reciprocating saw blades, specially designed for length sawing of trunks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B3/00—Gang saw mills; Other sawing machines with reciprocating saw blades, specially designed for length sawing of trunks
- B27B3/28—Components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G19/00—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws
- B27G19/006—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws for reciprocating saws
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Sawing (AREA)
Abstract
The present invention relates to a kind of cutter device more particularly to a kind of building board cutting devices.Therefore, technical problem of the invention are as follows: a kind of building board cutting device that can reduce labor intensity, can be improved cutting efficiency is provided.Technical solution: a kind of building board cutting device includes board, first pulley, turntable, rack, eccentric wheel, the second belt wheel, belt, the first connecting plate, connecting rod, the second connecting plate, idler wheel, third connecting plate etc.；The lower rotational formula of board leading flank is connected with first pulley, and turntable is connected on front side of first pulley, and the top of board is arranged in rack, and rotary type is provided with eccentric wheel at left and right sides of the top of rack leading flank.The present invention is constantly moved forward and backward and is moved down by saw blade, can be cut to plank, is so not required to user and holds hacksaw back-and-forth motion to cut plank, so as to reduce the labor intensity of user, and can be improved the cutting efficiency of plank.
Description
Technical field
The present invention relates to a kind of cutter device more particularly to a kind of building board cutting devices.
Background technique
In building, needs to use the plank of different length, so just people is needed to cut plank, at present right
When plank is cut, usually people hold hacksaw and cut to plank, when holding hacksaw to plank cutting, before needing constantly
After move hacksaw, the labor intensity of such people is larger, and the cutting efficiency of plank is lower, in order to improve plank cutting effect
Rate, people can hold electric saw and cut to plank thus, and electric saw cutting speed is too fast, will cause the sawdust four generated when cutting
Place is drifted, to can counteract to the sight of people.
Summary of the invention
Plank is cut in order to overcome people to be constantly moved forward and backward hacksaw, the labor intensity of such people is larger, and
The lower disadvantage of the cutting efficiency of plank, therefore, technical problem of the invention are as follows: providing one kind can reduce labor intensity, energy
Enough improve the building board cutting device of cutting efficiency.
Technical solution: a kind of building board cutting device includes board, first pulley, turntable, rack, eccentric wheel,
Two belt wheels, belt, the first connecting plate, connecting rod, the second connecting plate, idler wheel, third connecting plate, telescopic rod, pin rod, tension spring, cutting
Device and saw blade, the lower rotational formula of board leading flank are connected with first pulley, turntable, rack are connected on front side of first pulley
The top of board is set, and rotary type is provided with eccentric wheel at left and right sides of the top of rack leading flank, sets on front side of eccentric wheel
There is the second belt wheel, the belt of transmission effect has been wound between first pulley and two the second belt wheels, the first connecting plate is arranged in machine
Top in frame, the left and right sides of the first connecting plate leading flank are hinged with connecting rod, and the lower rotational formula of connecting rod is connected with second
The equal rotary type in two sides up and down of connecting plate, the second connecting plate leading flank is connected with idler wheel, and the lower part of the second connecting plate is also hinged with
Connecting rod is hinged with third connecting plate between the bottom end of two connecting rods in downside or so, and telescopic rod is mounted on the bottom of the first connecting plate,
The bottom end of telescopic rod and the top of third connecting plate are affixed, are connected with pin rod in the left and right sides of the first connecting plate bottom, pin
Tension spring is connected between bar and the top of third connecting plate, the bottom of third connecting plate is equipped with the cutting of conveniently replaced saw blade
Device is equipped with the saw blade that can be cut to plank on cutter device.
Furthermore, it is therefore particularly preferred that cutter device includes cutting rack, the first sliding rail, the first sliding block, saw frame, motor,
One swing rod, the second swing rod, set square and third swing rod, cutting rack are fixed on the bottom of third connecting plate, the bottom peace of cutting rack
Equipped with the first sliding rail, slidingtype is equipped with the first sliding block playing the guiding role on the first sliding rail, and the bottom of the first sliding block is equipped with can
The saw frame of fixed saw blade, saw blade are mounted on saw frame, and the installed in front of cutting rack right side, which has, can drive the first swing rod to rotate
Motor, the left end of motor output shaft pass through saw frame, and the left end of motor output shaft is equipped with the first swing rod, and the second swing rod rotary type connects
It connects in the left side of cutting rack, the second swing rod is located at the rear side of the first swing rod, cuts with scissors between the second swing rod and the bottom end of the first swing rod
It is connected to set square, the lower rotational formula of set square is connected with third swing rod, and the left end of third swing rod and the forward upper of saw frame turn
Dynamic formula connection.
Furthermore, it is therefore particularly preferred that further include abacus, guide rod, pressing plate, the first spring, traveller, cylinder body and the second bullet
The left side lower part in rack is arranged in spring, orifice plate, and orifice plate inner sliding type is equipped with guide rod, is connected with pressing plate at the top of guide rod, leads
The first spring is wound on bar, the top of the first spring and the bottom of pressing plate are affixed, connect at the top of the bottom end of the first spring and orifice plate
Connect, the lower slide formula of guide rod is equipped with cylinder body that can be fixed to plank, and cylinder body inner sliding type be provided with traveller, the bottom end of guide rod with
The top of traveller is affixed, is connected with second spring between the bottom of traveller and the intracorporal bottom of cylinder.
Furthermore, it is therefore particularly preferred that further include having the second sliding rail, the second sliding block, screw and baffle, the second sliding rail is fixed in
On the downside of the right part of rack leading flank, slidingtype is equipped with the second sliding block playing the guiding role, the second sliding block leading flank on the second sliding rail
Right part be equipped with can be fixed to the second sliding block screw, the baffle of position-limiting action has been connected on front side of the second sliding block.
Furthermore, it is therefore particularly preferred that further include having connecting rod, nut and screw rod, connecting rod is two, is arranged at third
The right side of connecting plate bottom controls and is equipped with the nut that screw rod can be made to move up and down between the bottom end of two connecting rods, in nut
Being equipped with threadably can be to the screw rod that depth of cut is adjusted.
The present invention is constantly moved forward and backward and is moved down by saw blade, can be cut to plank, is so not required to use
Family is held hacksaw back-and-forth motion and is cut to plank, so as to reduce the labor intensity of user, and can be improved cutting for plank
Cut efficiency；Cylinder body and plank can be made to be in close contact by second spring, plank can be so fixed, so as to anti-
Only when cutting to plank, plank movement brings inconvenience to cutting.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is the left view structural representation of cutter device of the present invention.
Fig. 3 is that schematic view of the front view is amplified in part of the invention.
Fig. 4 is the amplification schematic view of the front view of A of the present invention.
Wherein, the above drawings include the following reference numerals: 1, board, 2, first pulley, 3, turntable, 4, rack, 5, bias
Wheel, the 6, second belt wheel, 7, belt, the 8, first connecting plate, 9, connecting rod, the 10, second connecting plate, 11, idler wheel, 12, third connecting plate,
13, telescopic rod, 14, pin rod, 15, tension spring, 16, cutter device, 161, cutting rack, the 162, first sliding rail, the 163, first sliding block,
164, saw frame, 165, motor, the 166, first swing rod, the 167, second swing rod, 168, set square, 169, third swing rod, 17, saw blade,
18, orifice plate, 19, guide rod, 20, pressing plate, the 21, first spring, 22, traveller, 23, cylinder body, 24, second spring, the 25, second sliding rail,
26, the second sliding block, 27, screw, 28, baffle, 29, connecting rod, 30, nut, 31, screw rod.
Specific embodiment
In order to make the objectives, technical solutions and advantages of the present invention clearer, With reference to embodiment and join
According to attached drawing, the present invention is described in more detail.It should be understood that these descriptions are merely illustrative, and it is not intended to limit this hair
Bright range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid this is unnecessarily obscured
The concept of invention.
Embodiment 1
A kind of building board cutting device includes as shown in Figs. 1-2 board 1, first pulley 2, turntable 3, rack 4, eccentric wheel
5, the second belt wheel 6, belt 7, the first connecting plate 8, connecting rod 9, the second connecting plate 10, idler wheel 11, third connecting plate 12, telescopic rod
13, pin rod 14, tension spring 15, cutter device 16 and saw blade 17, the lower rotational formula of 1 leading flank of board are connected with first pulley 2, the
The front side of one belt wheel 2 is connected with turntable 3, and rack 4 is arranged in the top of board 1, rack 4 by bolted connection with board
The top left and right sides rotary type of 1 connection, 4 leading flank of rack is provided with eccentric wheel 5, and the front side of eccentric wheel 5 is equipped with the second band
Wheel 6, has been wound with the belt 7 of transmission effect between first pulley 2 and two the second belt wheels 6, the first connecting plate 8 is arranged in rack 4
Interior top, the first connecting plate 8 are connect with rack 4 by bolted connection, the left and right sides of 8 leading flank of the first connecting plate
It is hinged with connecting rod 9, the lower rotational formula of connecting rod 9 is connected with the second connecting plate 10, and up and down the two of 10 leading flank of the second connecting plate
The equal rotary type in side is connected with idler wheel 11, and the lower part of the second connecting plate 10 is also hinged with connecting rod 9, the bottom of two connecting rods 9 in downside or so
Third connecting plate 12 is hinged between end, telescopic rod 13 is mounted on the bottom of the first connecting plate 8, and telescopic rod 13 is bolted
Mode connect with the first connecting plate 8, the bottom end of telescopic rod 13 and the top of third connecting plate 12 are affixed, in the first connecting plate 8
The left and right sides of bottom is connected with pin rod 14, and tension spring 15, third are connected between pin rod 14 and the top of third connecting plate 12
The bottom of connecting plate 12 is equipped with the cutter device 16 of conveniently replaced saw blade 17, and plank can be cut by being equipped on cutter device 16
The saw blade 17 cut.
Embodiment 2
A kind of building board cutting device includes as shown in Figs. 1-2 board 1, first pulley 2, turntable 3, rack 4, eccentric wheel
5, the second belt wheel 6, belt 7, the first connecting plate 8, connecting rod 9, the second connecting plate 10, idler wheel 11, third connecting plate 12, telescopic rod
13, pin rod 14, tension spring 15, cutter device 16 and saw blade 17, the lower rotational formula of 1 leading flank of board are connected with first pulley 2, the
The front side of one belt wheel 2 is connected with turntable 3, and rack 4 is arranged in the top of board 1, turns at left and right sides of the top of 4 leading flank of rack
Dynamic formula is provided with eccentric wheel 5, and the front side of eccentric wheel 5 is equipped with the second belt wheel 6, is wound between first pulley 2 and two the second belt wheels 6
The belt 7 of transmission effect is played, the top in rack 4, the left and right sides of 8 leading flank of the first connecting plate is arranged in the first connecting plate 8
It is hinged with connecting rod 9, the lower rotational formula of connecting rod 9 is connected with the second connecting plate 10, and up and down the two of 10 leading flank of the second connecting plate
The equal rotary type in side is connected with idler wheel 11, and the lower part of the second connecting plate 10 is also hinged with connecting rod 9, the bottom of two connecting rods 9 in downside or so
Third connecting plate 12 is hinged between end, telescopic rod 13 is mounted on the bottom of the first connecting plate 8, the bottom end of telescopic rod 13 and third
The top of connecting plate 12 is affixed, is connected with pin rod 14 in the left and right sides of 8 bottom of the first connecting plate, pin rod 14 is connect with third
Tension spring 15 is connected between the top of plate 12, the bottom of third connecting plate 12 is equipped with the cutter device of conveniently replaced saw blade 17
16, the saw blade 17 that can be cut to plank is installed on cutter device 16.
Cutter device 16 includes cutting rack 161, the first sliding rail 162, the first sliding block 163, saw frame 164, motor 165,
One swing rod 166, the second swing rod 167, set square 168 and third swing rod 169, cutting rack 161 are fixed on the bottom of third connecting plate 12
Portion, cutting rack 161 are connect with third connecting plate 12 by bolted connection, and it is sliding that the bottom of cutting rack 161 is equipped with first
Rail 162, slidingtype is equipped with the first sliding block 163 playing the guiding role on the first sliding rail 162, and the bottom of the first sliding block 163 is equipped with
The saw frame 164 of saw blade 17 can be fixed, the first sliding block 163 is connect by way of welded connecting with saw frame 164, and saw blade 17 is mounted on
On saw frame 164, the installed in front of 161 right side of cutting rack has the motor 165 that the first swing rod 166 can be driven to rotate, cutting rack 161
It is connect by bolted connection with motor 165, the left end of 165 output shaft of motor passes through saw frame 164,165 output shaft of motor
Left end the first swing rod 166 is installed, 167 rotary type of the second swing rod is connected to the left side of cutting rack 161, the second swing rod 167
Positioned at the rear side of the first swing rod 166, set square 168, triangle are hinged between the second swing rod 167 and the bottom end of the first swing rod 166
The lower rotational formula of plate 168 is connected with third swing rod 169, the left end of third swing rod 169 and the forward upper rotary type of saw frame 164
Connection.
Embodiment 3
A kind of building board cutting device, as shown in Figure 1-3, include board 1, first pulley 2, turntable 3, rack 4, eccentric wheel
5, the second belt wheel 6, belt 7, the first connecting plate 8, connecting rod 9, the second connecting plate 10, idler wheel 11, third connecting plate 12, telescopic rod
13, pin rod 14, tension spring 15, cutter device 16 and saw blade 17, the lower rotational formula of 1 leading flank of board are connected with first pulley 2, the
The front side of one belt wheel 2 is connected with turntable 3, and rack 4 is arranged in the top of board 1, turns at left and right sides of the top of 4 leading flank of rack
Dynamic formula is provided with eccentric wheel 5, and the front side of eccentric wheel 5 is equipped with the second belt wheel 6, is wound between first pulley 2 and two the second belt wheels 6
The belt 7 of transmission effect is played, the top in rack 4, the left and right sides of 8 leading flank of the first connecting plate is arranged in the first connecting plate 8
It is hinged with connecting rod 9, the lower rotational formula of connecting rod 9 is connected with the second connecting plate 10, and up and down the two of 10 leading flank of the second connecting plate
The equal rotary type in side is connected with idler wheel 11, and the lower part of the second connecting plate 10 is also hinged with connecting rod 9, the bottom of two connecting rods 9 in downside or so
Third connecting plate 12 is hinged between end, telescopic rod 13 is mounted on the bottom of the first connecting plate 8, the bottom end of telescopic rod 13 and third
The top of connecting plate 12 is affixed, is connected with pin rod 14 in the left and right sides of 8 bottom of the first connecting plate, pin rod 14 is connect with third
Tension spring 15 is connected between the top of plate 12, the bottom of third connecting plate 12 is equipped with the cutter device of conveniently replaced saw blade 17
16, the saw blade 17 that can be cut to plank is installed on cutter device 16.
Cutter device 16 includes cutting rack 161, the first sliding rail 162, the first sliding block 163, saw frame 164, motor 165,
One swing rod 166, the second swing rod 167, set square 168 and third swing rod 169, cutting rack 161 are fixed on the bottom of third connecting plate 12
Portion, the bottom of cutting rack 161 are equipped with the first sliding rail 162, and it is sliding to be equipped with first to play the guiding role for slidingtype on the first sliding rail 162
Block 163, the bottom of the first sliding block 163 are equipped with the saw frame 164 that can fix saw blade 17, and saw blade 17 is mounted on saw frame 164, cutting
The installed in front of 161 right side of frame has the motor 165 that the first swing rod 166 can be driven to rotate, and the left end of 165 output shaft of motor passes through
Saw frame 164, the left end of 165 output shaft of motor are equipped with the first swing rod 166, and 167 rotary type of the second swing rod is connected to cutting rack 161
Left side, the second swing rod 167 is located at the rear side of the first swing rod 166, between the second swing rod 167 and the bottom end of the first swing rod 166
It is hinged with set square 168, the lower rotational formula of set square 168 is connected with third swing rod 169, the left end of third swing rod 169 and saw
The forward upper rotary type of frame 164 connects.
It further include abacus 18, guide rod 19, pressing plate 20, the first spring 21, traveller 22, cylinder body 23 and second spring 24, hole
The left side lower part in rack 4 is arranged in plate 18, and orifice plate 18 is connect by way of welded connecting with rack 4, sliding in orifice plate 18
Dynamic formula is equipped with guide rod 19, and the top of guide rod 19 is connected with pressing plate 20, and guide rod 19 is connect by way of welded connecting with pressing plate 20,
The first spring 21 is wound on guide rod 19, the top of the first spring 21 and the bottom of pressing plate 20 are affixed, the bottom end of the first spring 21 with
The top of orifice plate 18 connects, and the lower slide formula of guide rod 19 is equipped with cylinder body 23 that can be fixed to plank, and 23 inner sliding type of cylinder body is set
It is equipped with traveller 22, the bottom end of guide rod 19 and the top of traveller 22 are affixed, and guide rod 19 is connected by way of welded connecting with traveller 22
It connects, is connected with second spring 24 between the bottom in the bottom and cylinder body 23 of traveller 22.
Embodiment 4
A kind of building board cutting device includes as shown in Figs 1-4 board 1, first pulley 2, turntable 3, rack 4, eccentric wheel
5, the second belt wheel 6, belt 7, the first connecting plate 8, connecting rod 9, the second connecting plate 10, idler wheel 11, third connecting plate 12, telescopic rod
13, pin rod 14, tension spring 15, cutter device 16 and saw blade 17, the lower rotational formula of 1 leading flank of board are connected with first pulley 2, the
The front side of one belt wheel 2 is connected with turntable 3, and rack 4 is arranged in the top of board 1, turns at left and right sides of the top of 4 leading flank of rack
Dynamic formula is provided with eccentric wheel 5, and the front side of eccentric wheel 5 is equipped with the second belt wheel 6, is wound between first pulley 2 and two the second belt wheels 6
The belt 7 of transmission effect is played, the top in rack 4, the left and right sides of 8 leading flank of the first connecting plate is arranged in the first connecting plate 8
It is hinged with connecting rod 9, the lower rotational formula of connecting rod 9 is connected with the second connecting plate 10, and up and down the two of 10 leading flank of the second connecting plate
The equal rotary type in side is connected with idler wheel 11, and the lower part of the second connecting plate 10 is also hinged with connecting rod 9, the bottom of two connecting rods 9 in downside or so
Third connecting plate 12 is hinged between end, telescopic rod 13 is mounted on the bottom of the first connecting plate 8, the bottom end of telescopic rod 13 and third
The top of connecting plate 12 is affixed, is connected with pin rod 14 in the left and right sides of 8 bottom of the first connecting plate, pin rod 14 is connect with third
Tension spring 15 is connected between the top of plate 12, the bottom of third connecting plate 12 is equipped with the cutter device of conveniently replaced saw blade 17
16, the saw blade 17 that can be cut to plank is installed on cutter device 16.
Cutter device 16 includes cutting rack 161, the first sliding rail 162, the first sliding block 163, saw frame 164, motor 165,
One swing rod 166, the second swing rod 167, set square 168 and third swing rod 169, cutting rack 161 are fixed on the bottom of third connecting plate 12
Portion, the bottom of cutting rack 161 are equipped with the first sliding rail 162, and it is sliding to be equipped with first to play the guiding role for slidingtype on the first sliding rail 162
Block 163, the bottom of the first sliding block 163 are equipped with the saw frame 164 that can fix saw blade 17, and saw blade 17 is mounted on saw frame 164, cutting
The installed in front of 161 right side of frame has the motor 165 that the first swing rod 166 can be driven to rotate, and the left end of 165 output shaft of motor passes through
Saw frame 164, the left end of 165 output shaft of motor are equipped with the first swing rod 166, and 167 rotary type of the second swing rod is connected to cutting rack 161
Left side, the second swing rod 167 is located at the rear side of the first swing rod 166, between the second swing rod 167 and the bottom end of the first swing rod 166
It is hinged with set square 168, the lower rotational formula of set square 168 is connected with third swing rod 169, the left end of third swing rod 169 and saw
The forward upper rotary type of frame 164 connects.
It further include abacus 18, guide rod 19, pressing plate 20, the first spring 21, traveller 22, cylinder body 23 and second spring 24, hole
The left side lower part in rack 4 is arranged in plate 18, and 18 inner sliding type of orifice plate is equipped with guide rod 19, and the top of guide rod 19 is connected with pressing plate
20, the first spring 21 is wound on guide rod 19, and the top of the first spring 21 and the bottom of pressing plate 20 are affixed, the bottom end of the first spring 21
It is connect with the top of orifice plate 18, the lower slide formula of guide rod 19 is equipped with cylinder body 23 that can be fixed to plank, 23 inner sliding type of cylinder body
It is provided with traveller 22, the bottom end of guide rod 19 and the top of traveller 22 are affixed, between the bottom in the bottom and cylinder body 23 of traveller 22
It is connected with second spring 24.
It further include having the second sliding rail 25, the second sliding block 26, screw 27 and baffle 28, before the second sliding rail 25 is fixed in rack 4
On the downside of the right part of side, the second sliding rail 25 is connect with rack 4 by bolted connection, and slidingtype is equipped on the second sliding rail 25
The second sliding block 26 playing the guiding role, the right part of 26 leading flank of the second sliding block are equipped with screw 27 that can be fixed to the second sliding block 26,
The front side of second sliding block 26 has been connected with the baffle 28 of position-limiting action, the second sliding block 26 by way of welded connecting with baffle 28
Connection.
Embodiment 5
A kind of building board cutting device includes as shown in Figs 1-4 board 1, first pulley 2, turntable 3, rack 4, eccentric wheel
5, the second belt wheel 6, belt 7, the first connecting plate 8, connecting rod 9, the second connecting plate 10, idler wheel 11, third connecting plate 12, telescopic rod
13, pin rod 14, tension spring 15, cutter device 16 and saw blade 17, the lower rotational formula of 1 leading flank of board are connected with first pulley 2, the
The front side of one belt wheel 2 is connected with turntable 3, and rack 4 is arranged in the top of board 1, turns at left and right sides of the top of 4 leading flank of rack
Dynamic formula is provided with eccentric wheel 5, and the front side of eccentric wheel 5 is equipped with the second belt wheel 6, is wound between first pulley 2 and two the second belt wheels 6
The belt 7 of transmission effect is played, the top in rack 4, the left and right sides of 8 leading flank of the first connecting plate is arranged in the first connecting plate 8
It is hinged with connecting rod 9, the lower rotational formula of connecting rod 9 is connected with the second connecting plate 10, and up and down the two of 10 leading flank of the second connecting plate
The equal rotary type in side is connected with idler wheel 11, and the lower part of the second connecting plate 10 is also hinged with connecting rod 9, the bottom of two connecting rods 9 in downside or so
Third connecting plate 12 is hinged between end, telescopic rod 13 is mounted on the bottom of the first connecting plate 8, the bottom end of telescopic rod 13 and third
The top of connecting plate 12 is affixed, is connected with pin rod 14 in the left and right sides of 8 bottom of the first connecting plate, pin rod 14 is connect with third
Tension spring 15 is connected between the top of plate 12, the bottom of third connecting plate 12 is equipped with the cutter device of conveniently replaced saw blade 17
16, the saw blade 17 that can be cut to plank is installed on cutter device 16.
Cutter device 16 includes cutting rack 161, the first sliding rail 162, the first sliding block 163, saw frame 164, motor 165,
One swing rod 166, the second swing rod 167, set square 168 and third swing rod 169, cutting rack 161 are fixed on the bottom of third connecting plate 12
Portion, the bottom of cutting rack 161 are equipped with the first sliding rail 162, and it is sliding to be equipped with first to play the guiding role for slidingtype on the first sliding rail 162
Block 163, the bottom of the first sliding block 163 are equipped with the saw frame 164 that can fix saw blade 17, and saw blade 17 is mounted on saw frame 164, cutting
The installed in front of 161 right side of frame has the motor 165 that the first swing rod 166 can be driven to rotate, and the left end of 165 output shaft of motor passes through
Saw frame 164, the left end of 165 output shaft of motor are equipped with the first swing rod 166, and 167 rotary type of the second swing rod is connected to cutting rack 161
Left side, the second swing rod 167 is located at the rear side of the first swing rod 166, between the second swing rod 167 and the bottom end of the first swing rod 166
It is hinged with set square 168, the lower rotational formula of set square 168 is connected with third swing rod 169, the left end of third swing rod 169 and saw
The forward upper rotary type of frame 164 connects.
It further include abacus 18, guide rod 19, pressing plate 20, the first spring 21, traveller 22, cylinder body 23 and second spring 24, hole
The left side lower part in rack 4 is arranged in plate 18, and 18 inner sliding type of orifice plate is equipped with guide rod 19, and the top of guide rod 19 is connected with pressing plate
20, the first spring 21 is wound on guide rod 19, and the top of the first spring 21 and the bottom of pressing plate 20 are affixed, the bottom end of the first spring 21
It is connect with the top of orifice plate 18, the lower slide formula of guide rod 19 is equipped with cylinder body 23 that can be fixed to plank, 23 inner sliding type of cylinder body
It is provided with traveller 22, the bottom end of guide rod 19 and the top of traveller 22 are affixed, between the bottom in the bottom and cylinder body 23 of traveller 22
It is connected with second spring 24.
It further include having the second sliding rail 25, the second sliding block 26, screw 27 and baffle 28, before the second sliding rail 25 is fixed in rack 4
On the downside of the right part of side, slidingtype is equipped with the second sliding block 26 playing the guiding role, 26 leading flank of the second sliding block on the second sliding rail 25
Right part be equipped with can be fixed to the second sliding block 26 screw 27, the front side of the second sliding block 26 has been connected with the baffle of position-limiting action
28。
It further include having connecting rod 29, nut 30 and screw rod 31, connecting rod 29 is two, is arranged at 12 bottom of third connecting plate
The right side in portion, connecting rod 29 are connect by way of welded connecting with third connecting plate 12, the bottom end of two connecting rods 29 in left and right
Between the nut 30 that screw rod 31 can be made to move up and down is installed, connecting rod 29 is connect by way of welded connecting with nut 30,
Being equipped with threadably in nut 30 can be to the screw rod 31 that depth of cut is adjusted.
In use, plank is placed on the top of board 1 by user, subsequent user pushes to the right plank to suitable position, with
User, which rotates turntable 3, afterwards rotates first pulley 2, and the rotation of first pulley 2 can be such that the second belt wheel 6 rotates by belt 7, and second
The rotation band movable eccentric wheel 5 of belt wheel 6 rotates, and the eccentric wheel 5 of the left and right sides rotates the idler wheel 11 at left and right sides of capable of squeezing inwardly
Mobile, the idler wheel 11 of the left and right sides, which moves inward, can be such that the second connecting plate 10 of the left and right sides moves inward, left and right two
Second connecting plate 10 of side moves inward can be such that third connecting plate 12 moves down by connecting rod 9, and tension spring 15 is upheld therewith,
Third connecting plate 12, which moves down, drives cutter device 16 to move down, and cutter device 16, which moves down, can make saw blade 17 downward
It is mobile, while user operates cutter device 16, the operating of cutter device 16 can be such that saw blade 17 is moved forward and backward, and so pass through saw blade
17 are constantly moved forward and backward and move down, and can cut to plank, and after the completion of plank cutting, user rotates turntable 3
It resets, saw blade 17 can be made to move up reset under the action of 15 elastic force of tension spring, subsequent user takes the plank after cutting away
, be so not required to user hold hacksaw back-and-forth motion plank is cut, so as to reduce the labor intensity of user, and energy
Enough improve the cutting efficiency of plank.
When needing to cut plank, user, which starts motor 165, rotates the first swing rod 166, the first 166 turns of swing rod
Dynamic saw frame 164 to be made to be moved forward and backward by set square 168 and third swing rod 169, the back-and-forth motion of saw frame 164 can make saw blade 17
It is moved forward and backward, while cutting rack 161 moves down the part being able to drive thereon and moves down, and can so cut to plank
It cuts, after the completion of plank cutting, user closes motor 165.
Third connecting plate 12, which moves down, can be such that pressing plate 20 moves down, and the first spring 21 compresses therewith, pressing plate 20 to
It moves down the dynamic part being able to drive thereon to move down, so cylinder body 23 can be made to move down, it can by second spring 24
It is in close contact cylinder body 23 and plank, so as to which plank is fixed, and then the plank when cutting to plank can be prevented
Movement brings inconvenience to cutting.
When needing to limit plank cutting, user rotates fixation of the releasing of screw 27 to the second sliding block 26, then
User moves left and right the second sliding block 26, and the second sliding block 26, which moves left and right, drives baffle 28 to move left and right, when baffle 28 moves left and right
To suitable position, user stops mobile second sliding block 26, and subsequent user rotates screw 27 and second sliding block 26 is fixed, such as
This position that user can be facilitated to cut plank is adjusted.
When needing the depth to plank grooving to be adjusted, user rotate clockwise or counterclockwise screw rod 31 upwards or to
Lower movement, screw rod 31 moves up can be far from plank, and screw rod 31, which moves down, to be shortened at a distance from plank, so can
Facilitate user that the depth of plank grooving is adjusted, so as to facilitate user to cut plank.
It is sub that the above description is only an embodiment of the present invention, is not intended to restrict the invention.It is all in principle of the invention
Within, made equivalent replacement should all be included in the protection scope of the present invention.The content category that the present invention is not elaborated
The prior art well known to this professional domain technical staff.
Claims (5)
1. a kind of building board cutting device includes board, first pulley, turntable, rack, eccentric wheel, the second belt wheel and skin
Band, the lower rotational formula of board leading flank are connected with first pulley, and turntable is connected on front side of first pulley, and rack is arranged in machine
The top left and right sides rotary type at the top of platform, rack leading flank is provided with eccentric wheel, and the front side of eccentric wheel is equipped with the second band
Wheel, has been wound with the belt of transmission effect, it is characterised in that: further include having the first connection between first pulley and two the second belt wheels
Plate, connecting rod, the second connecting plate, idler wheel, third connecting plate, telescopic rod, pin rod, tension spring, cutter device and saw blade, the first connecting plate
Top in rack is set, and the left and right sides of the first connecting plate leading flank is hinged with connecting rod, and the lower rotational formula of connecting rod connects
It is connected to the second connecting plate, the equal rotary type in two sides up and down of the second connecting plate leading flank is connected with idler wheel, the lower part of the second connecting plate
Also it is hinged with connecting rod, third connecting plate is hinged between the bottom end of two connecting rods in downside or so, telescopic rod is mounted on the first connection
The bottom of plate, the bottom end of telescopic rod and the top of third connecting plate are affixed, affixed in the left and right sides of the first connecting plate bottom
There is pin rod, tension spring is connected between pin rod and the top of third connecting plate, the bottom of third connecting plate is equipped with conveniently replaced
The cutter device of saw blade is equipped with the saw blade that can be cut to plank on cutter device.
2. a kind of building board cutting device as described in claim 1, it is characterised in that: cutter device include cutting rack,
First sliding rail, the first sliding block, saw frame, motor, the first swing rod, the second swing rod, set square and third swing rod, cutting rack are fixed on
The bottom of three connecting plates, the bottom of cutting rack are equipped with the first sliding rail, and slidingtype is equipped with the to play the guiding role on the first sliding rail
One sliding block, the bottom of the first sliding block are equipped with the saw frame that can fix saw blade, and saw blade is mounted on saw frame, before cutting rack right side
Side is equipped with the motor that the first swing rod can be driven to rotate, and the left end of motor output shaft passes through saw frame, and the left end of motor output shaft is pacified
Equipped with the first swing rod, the second swing rod rotary type is connected to the left side of cutting rack, and the second swing rod is located at the rear side of the first swing rod, the
Set square is hinged between two swing rods and the bottom end of the first swing rod, the lower rotational formula of set square is connected with third swing rod, third
The left end of swing rod and the forward upper rotary type of saw frame connect.
3. a kind of building board cutting device as claimed in claim 2, it is characterised in that: further include abacus, guide rod, pressure
The left side lower part in rack is arranged in plate, the first spring, traveller, cylinder body and second spring, orifice plate, and orifice plate inner sliding type is equipped with
Guide rod is connected with pressing plate at the top of guide rod, the first spring is wound on guide rod, and the top of the first spring and the bottom of pressing plate are affixed,
The bottom end of first spring and the top of orifice plate connect, and the lower slide formula of guide rod is equipped with cylinder body that can be fixed to plank, in cylinder body
Slidingtype is provided with traveller, and the bottom end of guide rod and the top of traveller are affixed, connects between the bottom of traveller and the intracorporal bottom of cylinder
There is second spring.
4. a kind of building board cutting device as claimed in claim 3, it is characterised in that: further include having the second sliding rail, second
Sliding block, screw and baffle, the second sliding rail are fixed on the downside of the right part of rack leading flank, and slidingtype has been equipped with guiding on the second sliding rail
Second sliding block of effect, the right part of the second sliding block leading flank are equipped with screw that can be fixed to the second sliding block, the front side of the second sliding block
It has been connected with the baffle of position-limiting action.
5. a kind of building board cutting device as claimed in claim 4, it is characterised in that: further include have connecting rod, nut and
Screw rod, connecting rod are two, are arranged at the right side of third connecting plate bottom, are equipped between the bottom end of two connecting rods in left and right
The nut that screw rod can be made to move up and down, being equipped in nut threadably can be to the screw rod that depth of cut is adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910688685.6A CN110253681A (en) | 2019-07-29 | 2019-07-29 | A kind of building board cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910688685.6A CN110253681A (en) | 2019-07-29 | 2019-07-29 | A kind of building board cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110253681A true CN110253681A (en) | 2019-09-20 |
Family
ID=67912206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910688685.6A Pending CN110253681A (en) | 2019-07-29 | 2019-07-29 | A kind of building board cutting device |
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| Country | Link |
|---|---|
| CN (1) | CN110253681A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112297138A (en) * | 2020-10-28 | 2021-02-02 | 易满香 | Curved batten cutting equipment for children's toys |
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|---|---|---|---|---|
| WO1996035559A1 (en) * | 1995-05-12 | 1996-11-14 | Eero Kivimaa | Sawing machine |
| CN104057478A (en) * | 2014-06-24 | 2014-09-24 | 吴中区甪直渡岘工艺品厂 | Reciprocating saw type slitting machine cutter set |
| CN205021692U (en) * | 2015-08-17 | 2016-02-10 | 芜湖市金建胶合板厂 | Small -size rectangular sheet cut ware |
| CN107650209A (en) * | 2017-11-01 | 2018-02-02 | 曹鹏飞 | A kind of machine and wood cutting |
| CN109366550A (en) * | 2018-11-09 | 2019-02-22 | 叶上钢 | A kind of belt cutting machine |
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2019
- 2019-07-29 CN CN201910688685.6A patent/CN110253681A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996035559A1 (en) * | 1995-05-12 | 1996-11-14 | Eero Kivimaa | Sawing machine |
| CN104057478A (en) * | 2014-06-24 | 2014-09-24 | 吴中区甪直渡岘工艺品厂 | Reciprocating saw type slitting machine cutter set |
| CN205021692U (en) * | 2015-08-17 | 2016-02-10 | 芜湖市金建胶合板厂 | Small -size rectangular sheet cut ware |
| CN107650209A (en) * | 2017-11-01 | 2018-02-02 | 曹鹏飞 | A kind of machine and wood cutting |
| CN109366550A (en) * | 2018-11-09 | 2019-02-22 | 叶上钢 | A kind of belt cutting machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112297138A (en) * | 2020-10-28 | 2021-02-02 | 易满香 | Curved batten cutting equipment for children's toys |
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Application publication date: 20190920 |
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| RJ01 | Rejection of invention patent application after publication |