CN207480924U - A kind of machine for sawing granite - Google Patents
A kind of machine for sawing granite Download PDFInfo
- Publication number
- CN207480924U CN207480924U CN201721303740.8U CN201721303740U CN207480924U CN 207480924 U CN207480924 U CN 207480924U CN 201721303740 U CN201721303740 U CN 201721303740U CN 207480924 U CN207480924 U CN 207480924U
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- drive rod
- motor
- machine
- screw
- belt pulley
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Abstract
The utility model is related to a kind of machine for sawing granite, it includes rack and cutter device, machine for sawing granite further includes the second driving device, second driving device includes the first motor, screw, shaft coupling, slide bar, the first drive rod and the second drive rod, and the middle part of the first drive rod is connect with the middle part of the second drive rod by shaft；The first end of first drive rod is hinged with feed screw nut, and the second end of the first drive rod is equipped with the first axis pin, and the first axis pin is set in sliding slot；Sliding block is arranged on slide bar, first end and the sliding block of the second drive rod are hinged, and the second end of the second drive rod is equipped with the second axis pin, and the second axis pin is set in sliding slot.The utility model moves down cutter device by the second driving device, realizes feeding during cutting, accelerates cutting speed；Cutter device is driven by screw, the first drive rod and the second drive rod, the movement for making cutter device is more steady, and vibrations during cutting are small, and cutting accuracy is high.
Description
Technical field
The utility model is related to processing of stone machinery technical field, more particularly to a kind of machine for sawing granite.
Background technology
Currently, under being driven at home with the rapid development of international stone material market, domestic stone material industry is to big plate, long slab, rock
Demand also incrementally increase, industry-by-industry all produces different stone materials very big demand, from the point of view of existing market situation, saw
Influence of the further improvement of stone machine to stone machining equipment industry is very big.Existing stone sawing machine is slow there are cutting speed, during cutting
The problem of cutter device fluctuation is big, and cutting accuracy is low.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of machine for sawing granite, to overcome the above-mentioned prior art
In deficiency.
The technical solution that the utility model solves above-mentioned technical problem is as follows：A kind of machine for sawing granite, including rack and
Cutter device, cutter device include movable stand, saw blade and the first driving means for saw blade to be driven to rotate；Machine for sawing granite
The second driving device for cutter device to be driven to move up and down is further included, the second driving device includes the first motor, screw, connection
Axis device, slide bar, the first drive rod and the second drive rod, the first motor are fixed in rack；The output shaft and screw of first motor
First end connected by shaft coupling, the second end of screw is connect with slide bar；The middle part of first drive rod and the second drive rod
Middle part is connected by shaft；Feed screw nut is arranged on screw, movable stand is equipped with sliding slot, the first end and silk of the first drive rod
Stem nut is hinged, and the second end of the first drive rod is equipped with the first axis pin, and the first axis pin is set in sliding slot；Cunning is arranged on slide bar
Block, first end and the sliding block of the second drive rod are hinged, and the second end of the second drive rod is equipped with the second axis pin, and the second axis pin is set to
In sliding slot.
The beneficial effects of the utility model are：Cutter device is moved down by the second driving device, when realizing cutting
Feeding, accelerate cutting speed；Cutter device is driven by screw, the first drive rod and the second drive rod, makes cutter device
Movement is more steady, and vibrations during cutting are small, and cutting accuracy is high.
Further：Rack includes crossbeam, left column and right column, and left column is set to the left end of crossbeam；Right column is set
In the right end of crossbeam；Left column is equipped with support plate, and the first motor is fixed in support plate.
Further：Bearing is equipped between screw and left column, between slide bar and right column.
The advantageous effect of above-mentioned further scheme is：The rotation for making screw and slide bar is more smooth.
Further：The left end of movable stand is equipped with the first guide pad, and left column is equipped with the to match with the first guide pad
One guide groove；The right end of movable stand is equipped with the second guide pad, and right column is equipped with second to match with the second guide pad and is oriented to
Slot.
The advantageous effect of above-mentioned further scheme is：It, can be to the movement of cutter device by setting guide pad and guide groove
It is oriented to, avoids shifting in moving process.
Further：First driving means include rotary shaft, the second motor, the first belt pulley, the second belt pulley and belt, rotation
Shaft and the second motor may be contained on movable stand；First belt pulley is sheathed in rotary shaft, and the second belt pulley is sheathed on second
On the output shaft of motor；Belt sleeve is set on the first belt pulley and the second belt pulley；Saw blade is fixed in rotary shaft.
The advantageous effect of above-mentioned further scheme is：It is simple in structure.
Description of the drawings
Fig. 1 is a kind of structure diagram of machine for sawing granite of the utility model；
In figure：1 it is rack, 11 be crossbeam, 12 be left column, 121 be support plate, 122 be the first guide groove, 13 is right vertical
Column, 131 be the second guide groove, 2 be cutter device, 21 be movable stand, 211 be sliding slot, 212 be the first guide pad, 213 be second
Guide pad, 22 be saw blade, 23 be first driving means, 231 be rotary shaft, 232 be the second motor, 233 be the first belt pulley,
234 be the second belt pulley, 235 be belt, 3 be the second driving device, 31 be the first motor, 32 be screw, 33 be shaft coupling, 34
It is the first drive rod for slide bar, 35,36 be the second drive rod, 37 be shaft, 38 be feed screw nut, 39 be sliding block, 4 is bearing.
Specific embodiment
The principle and feature of the utility model are described below in conjunction with attached drawing, example is served only for explaining this practicality
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, a kind of machine for sawing granite, including rack 1 and cutter device 2, cutter device 2 includes movable stand
21st, saw blade 22 and the first driving means 23 for saw blade 22 to be driven to rotate.
A kind of machine for sawing granite further includes the second driving device 3 for cutter device 2 to be driven to move up and down, and second drives
Dynamic device 3 includes the first motor 31, screw 32, shaft coupling 33, slide bar 34, the first drive rod 35 and the second drive rod 36, and first
Motor 31 is fixed in rack 1；The output shaft of first motor 31 is connect with the first end of screw 32 by shaft coupling 33, screw 32
Second end connect with slide bar 34；The middle part of first drive rod 35 is connect with the middle part of the second drive rod 36 by shaft 37；Silk
Feed screw nut 38 is arranged on bar 32, movable stand 21 is equipped with sliding slot 211, first end and the feed screw nut 38 of the first drive rod 35
Hinged, the second end of the first drive rod 35 is equipped with the first axis pin, and the first axis pin is set in sliding slot 211；It is arranged on slide bar 34
Sliding block 39, the first end of the second drive rod 36 is hinged with sliding block 39, and the second end of the second drive rod 36 is equipped with the second axis pin, and second
Axis pin is set in sliding slot 211.
The utility model moves down cutter device 2 by the second driving device 3, realizes feeding during cutting, accelerates
Cutting speed；Cutter device 2 is driven by screw 32, the first drive rod 35 and the second drive rod 36, makes the movement of cutter device 2
More steadily, vibrations during cutting are small, and cutting accuracy is high.
Rack 1 includes crossbeam 11, left column 12 and right column 13, and left column 12 is set to the left end of crossbeam 11；Right column
13 are set to the right end of crossbeam 11；Left column 12 is equipped with support plate 121, and the first motor 31 is fixed in support plate 121.
Bearing 4 is equipped between screw 32 and left column 12, between slide bar 34 and right column 13.Make screw 32 and slide bar
34 rotation is more smooth.Bearing 4 is preferably self-lubricating bearing.
The left end of movable stand 21 is equipped with the first guide pad 212, and left column 12 is equipped with what is matched with the first guide pad 212
First guide groove 122；The right end of movable stand 21 is equipped with the second guide pad 213, and right column 13 is equipped with and 213 phase of the second guide pad
Matched second guide groove 131.By setting guide pad and guide groove, the movement of cutter device 2 can be oriented to, avoid moving
It shifts during dynamic.
First driving means 23 include rotary shaft 231, the second motor 232, the first belt pulley 233,234 and of the second belt pulley
Belt 235,231 and second motor 232 of rotary shaft may be contained on movable stand 21；First belt pulley 233 is sheathed on rotary shaft 231
On, the second belt pulley 234 is sheathed on the output shaft of the second motor 232；Belt 235 is sheathed on the first belt pulley 233 and second
On belt pulley 234；Saw blade 22 is fixed in rotary shaft 231.
The quantity of saw blade 22 is 1 to 10, preferably 3 to 6.Spacing between multiple saw blades 22 is equal.Adjacent two saw
Spacer is provided between knife 22.
The both ends of rotary shaft 231 are additionally provided with reduction box, to be detachably connected between reduction box and rotary shaft 231.By setting
Reduction box is put, rotating speed can be reduced, reduces the inertia of load.It will be detachably connected between reduction box and rotary shaft 231, convenient for tearing open
Dress.
The operation principle of the utility model is：Start the first motor 31, the output shaft of the first motor 31 will drive screw 32
It rotating synchronously, feed screw nut 38 will move left and right due to the effect of the first drive rod 35 can not be rotated synchronously with screw 32, and first
Drive rod 35 rotates under the drive of feed screw nut 38 relative to the second drive rod 36, and the second drive rod 36 is with movable slider 39 along cunning
Bar 34 slides, and sliding block 39 is opposite or mobile backwards with feed screw nut 38, makes movable stand 21 down or up, is cut when realizing cutting
Cutting speed is accelerated in the feeding of device 2.Movable stand 21 is under the drive of the joint of the first drive rod 35 and the second drive rod 36 simultaneously
It moves up and down, the moving process for making cutter device is steady, and cutting accuracy is high.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (5)
1. a kind of machine for sawing granite, it is characterised in that：Including rack (1) and cutter device (2), cutter device (2) packet
Include movable stand (21), saw blade (22) and the first driving means (23) for the saw blade (22) to be driven to rotate；The granite
Stone sawing machine further includes the second driving device (3) for the cutter device (2) to be driven to move up and down, second driving device
(3) including the first motor (31), screw (32), shaft coupling (33), slide bar (34), the first drive rod (35) and the second drive rod
(36), first motor (31) is fixed in the rack (1)；The output shaft of first motor (31) and the screw
(32) first end is connected by shaft coupling (33), and the second end of the screw (32) is connect with the slide bar (34)；Described
The middle part of one drive rod (35) is connect with the middle part of second drive rod (36) by shaft (37)；It is covered on the screw (32)
Equipped with feed screw nut (38), the movable stand (21) is equipped with sliding slot (211), the first end of first drive rod (35) and institute
It states feed screw nut (38) to be hinged, the second end of first drive rod (35) is equipped with the first axis pin, and first axis pin is set to
In the sliding slot (211)；Be arranged with sliding block (39) on the slide bar (34), the first end of second drive rod (36) with it is described
Sliding block (39) is hinged, and the second end of second drive rod (36) is equipped with the second axis pin, and second axis pin is set to the cunning
In slot (211).
2. a kind of machine for sawing granite according to claim 1, it is characterised in that：The rack (1) includes crossbeam (11), a left side
Column (12) and right column (13), the left column (12) are set to the left end of the crossbeam (11)；The right column (13) sets
It is placed in the right end of the crossbeam (11)；The left column (12) is equipped with support plate (121), and first motor (31) is fixed on
On the support plate (121).
3. a kind of machine for sawing granite according to claim 2, it is characterised in that：The screw (32) and the left column
(12) bearing (4) is equipped between, between the slide bar (34) and the right column (13).
4. a kind of machine for sawing granite according to claim 2, it is characterised in that：The left end of the movable stand (21) is equipped with the
One guide pad (212), the left column (12) are equipped with the first guide groove to match with first guide pad (212)
(122)；The right end of the movable stand (21) is equipped with the second guide pad (213), and the right column (13) is equipped with and described second
The second guide groove (131) that guide pad (213) matches.
5. a kind of machine for sawing granite according to claim 1, it is characterised in that：The first driving means (23) include rotation
Shaft (231), the second motor (232), the first belt pulley (233), the second belt pulley (234) and belt (235), the rotary shaft
(231) it may be contained on the movable stand (21) with second motor (232)；First belt pulley (233) is sheathed on institute
It states in rotary shaft (231), second belt pulley (234) is sheathed on the output shaft of second motor (232)；The belt
(235) it is sheathed on first belt pulley (233) and second belt pulley (234)；The saw blade (22) is fixed on described
In rotary shaft (231).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303740.8U CN207480924U (en) | 2017-09-30 | 2017-09-30 | A kind of machine for sawing granite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303740.8U CN207480924U (en) | 2017-09-30 | 2017-09-30 | A kind of machine for sawing granite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207480924U true CN207480924U (en) | 2018-06-12 |
Family
ID=62479687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721303740.8U Active CN207480924U (en) | 2017-09-30 | 2017-09-30 | A kind of machine for sawing granite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207480924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208010A (en) * | 2020-10-12 | 2021-01-12 | 福建先达机械有限公司 | Dual-drive heavy stone cutter |
-
2017
- 2017-09-30 CN CN201721303740.8U patent/CN207480924U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208010A (en) * | 2020-10-12 | 2021-01-12 | 福建先达机械有限公司 | Dual-drive heavy stone cutter |
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