CN204712250U - A kind of cellular concrete cutting off machine - Google Patents
A kind of cellular concrete cutting off machine Download PDFInfo
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- CN204712250U CN204712250U CN201520467892.6U CN201520467892U CN204712250U CN 204712250 U CN204712250 U CN 204712250U CN 201520467892 U CN201520467892 U CN 201520467892U CN 204712250 U CN204712250 U CN 204712250U
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- power transmission
- transmission shaft
- machine
- cellular concrete
- cutting
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Abstract
The utility model relates to a kind of cellular concrete cutting off machine, comprise support, the both sides of described support are respectively arranged with two power transmission shafts, wherein a wherein power transmission shaft of side is connected with Power Drive Unit, the power transmission shaft be connected with Power Drive Unit is connected with a wherein transmission shaft driven of other side, is in transmission connection and the rotation direction of two power transmission shafts is contrary between the power transmission shaft of two, the same side; This cellular concrete cutting off machine has the advantage that cutting accuracy is high, cutting efficiency is high, and the yield rate of the air entrained concrete of cutting is high, and steel wire is stressed little, not easily broken, long service life.
Description
Technical field
The utility model relates to a kind of cutting equipment, relates to a kind of cellular concrete cutting off machine specifically.
Background technology
The longitudinal cutting equipment of air entrained concrete typically refers to and adopts mechanical system segmentation and processing air entrained concrete idiosome, makes it the equipment reaching required size.
The longitudinal cutting equipment of air entrained concrete of current use mainly contains steel wire " direct press type " cutting machine, steel wire " drawing-type " cutting machine and steel wire " longitudinal and transverse forced " cutting machine, and the main operational principle of the longitudinal cutting equipment of air entrained concrete adopts steel wire " direct press type " to cut base substrate.Although above cutting equipment can meet the requirement of various production link, there is the shortcomings such as equipment cutting accuracy is poor, cutting efficiency is low, cutting steel wire is easily broken, particularly when small capacity is cut, it is particularly evident that these shortcomings show simultaneously.
Steel wire is when cutting, press downward to air entrained concrete on the one hand, on the other hand for the ease of the press-in of steel wire, steel wire can swing aside, steel wire in swing process, air entrained concrete unbalance stress, cutting process is unstable, be easy to the corner of the air entrained concrete damaging well cutting, the air entrained concrete of well cutting scrapped, greatly reduces the yield rate of air entrained concrete;
Utility model content
Problem to be solved in the utility model is for above problem, provides the cellular concrete cutting off machine that a kind of cutting accuracy is high, cutting efficiency is high, yield rate is high.
For solving the problem, the technical scheme that the utility model adopts is: a kind of cellular concrete cutting off machine, comprise support, the both sides of described support are respectively arranged with two power transmission shafts, wherein a wherein power transmission shaft of side is connected with Power Drive Unit, the power transmission shaft be connected with Power Drive Unit is connected with a wherein transmission shaft driven of other side, is in transmission connection and the rotation direction of two power transmission shafts is contrary between the power transmission shaft of two, the same side.
Because the bottom of power transmission shaft is provided with cutting steel wire, during cutting, steel wire on the power transmission shaft be connected with Power Drive Unit and the power transmission shaft be in transmission connection with it swings to a direction, steel wire on two outer two power transmission shafts swings in the opposite direction, thus make air entrained concrete stress balance, cutting process is stablized, the corner of the air entrained concrete of not fragile well cutting, substantially increase yield rate, and cutting accuracy and cutting efficiency improve, steel wire swings back and forth cutting, and steel wire is stressed little, not easily broken, substantially prolongs service life.
As a kind of prioritization scheme, connected by gear drive between two power transmission shafts.
As a kind of prioritization scheme, one of them power transmission shaft is provided with driving gear, another one power transmission shaft is provided with driven gear, driving gear and driven gear engagement.
Connected by two gears, two power transmission shafts can be made to turn on the contrary.
As a kind of prioritization scheme, a wherein power transmission shaft of the power transmission shaft be connected with Power Drive Unit and other side is in transmission connection by connecting rod rocking arm, V belt translation or Chain conveyer.
As a kind of prioritization scheme, a wherein power transmission shaft of the power transmission shaft be connected with Power Drive Unit and other side is respectively arranged with rocking arm, and be connected with connecting rod between two rocking arms, two ends and the rocking arm of described connecting rod are hinged.
As a kind of prioritization scheme, described Power Drive Unit comprises motor and swing arm, described swing arm is fixedly connected with power transmission shaft, the output shaft of described motor is provided with eccentric wheel, described eccentric wheel is connected by drive link with swing arm, described drive link one end is connected with eccentric wheel, and the other end and the swing arm of described drive link are hinged.
Driving shaft reciprocating rotation can be realized by eccentric wheel, thus cutting steel wire is swung back and forth, be convenient to the cutting of air entrained concrete.
As a kind of prioritization scheme, the bottom of described power transmission shaft is provided with linking arm, and the bottom of described linking arm is provided with fiber tube.
As a kind of prioritization scheme, described linking arm is fixedly connected with fixed head, the fixed head of wherein side is provided with the first slide block, the fixed head of side is in addition provided with second slide block corresponding with the first slide block.
As a kind of prioritization scheme, described first slide block is connected with bearing pin, described bearing pin is set with spring, described second slide block is connected with Connection Block, described Connection Block is provided with branch sleeve, and described Connection Block is connected by ratchet with branch sleeve, and described branch sleeve is provided with through hole.
As a kind of prioritization scheme, also comprise frame, described frame is provided with the many axis of guides, the described axis of guide is set with can along the sliding sleeve of the axially reciprocating of the axis of guide, and described sliding sleeve is fixedly connected with support.
The utility model takes above technical scheme, has the following advantages: this cellular concrete cutting off machine has the advantage that cutting accuracy is high, cutting efficiency is high, and the yield rate of the air entrained concrete of cutting is high, and steel wire is stressed little, not easily broken, long service life.
This control system has diverse in function, operates advantage succinct, easy to use.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of a kind of cellular concrete cutting off machine in the utility model embodiment;
Accompanying drawing 2 is the side view of accompanying drawing 1;
Accompanying drawing 3 is the structural representation of fiber tube in accompanying drawing 2;
Accompanying drawing 4 is the top view of accompanying drawing 3;
Accompanying drawing 5 is the partial enlarged drawing of accompanying drawing 3;
Accompanying drawing 6 is the structural representation of the second slide block in accompanying drawing 1;
Accompanying drawing 7 is the right view of accompanying drawing 6;
Accompanying drawing 8 is the top view of accompanying drawing 7;
Accompanying drawing 9 is the structural representation of the first slide block in accompanying drawing 1;
Accompanying drawing 10 is the left view of accompanying drawing 9;
Accompanying drawing 11 is the top view of accompanying drawing 9.
In figure
1-support; 2-first power transmission shaft; 3-second driving shaft; 4-first slide block; 5-fixed head; 6-swing arm; 7-eccentric wheel; 8-drive link; 9-connecting axle; 10-first rocking arm; 11-sliding sleeve; 12-connecting rod; 13-second slide block; 14-the 3rd power transmission shaft; 15-the 4th power transmission shaft; 16-second rocking arm; 17-motor; 18-frame; The 19-axis of guide; 20-fiber tube; 21-linking arm; 22-annular groove; 23-Connection Block; 24-branch sleeve; 25-through hole; 26-bearing pin; 27-spring.
Detailed description of the invention
Embodiment: as shown in Figures 1 and 2, a kind of cellular concrete cutting off machine, comprise the frame 18 that shape is rectangle, frame 18 is provided with four axis of guides 19, four axis of guides 19 are positioned on four angles of frame 18, the axis of guide 19 is set with can along the sliding sleeve 11 of the axially reciprocating of the axis of guide 19, sliding sleeve 11 is fixedly connected with support 1, the shape of support 1 is rectangle, sliding sleeve 11 is connected with four angles of support 1, support 1 top is fixedly connected with chain, the top of frame 18 is provided with sprocket wheel, the top of frame 18 is provided with cylinder or oil cylinder, chain is connected with cylinder or oil cylinder by after sprocket wheel, rise by cylinder or hydraulic oil cylinder driving support 1 or fall.
The both sides of support 1 are respectively arranged with two power transmission shafts, wherein a wherein power transmission shaft of side is connected with Power Drive Unit, the power transmission shaft be connected with Power Drive Unit is connected with a wherein transmission shaft driven of other side, is in transmission connection and the rotation direction of two power transmission shafts is contrary between the power transmission shaft of two, the same side.
Wherein the power transmission shaft of side is the first power transmission shaft 2 and second driving shaft 3, the power transmission shaft of side is the 3rd power transmission shaft 14 and the 4th power transmission shaft 15 in addition, support 1 is provided with two group of first power transmission shaft 2 and second driving shaft 3, two group of the 3rd power transmission shaft 14 and the 4th power transmission shaft 15, can increase or minimizing group number as required.
Connected by gear drive between first power transmission shaft 2 and second driving shaft 3, the first power transmission shaft 2 is provided with driving gear, second driving shaft 3 is provided with driven gear, driving gear and driven gear engagement.
Connected by gear drive between 3rd power transmission shaft 14 and the 4th power transmission shaft 15, the 3rd power transmission shaft 14 is provided with driving gear, the 4th power transmission shaft 15 is provided with driven gear, driving gear and driven gear engagement.
First power transmission shaft 2 is connected with Power Drive Unit.
Power Drive Unit comprises motor 17 and swing arm 6, and swing arm 6 is fixedly connected on the first power transmission shaft 2, and motor 17 is fixed on support 1, the output shaft of motor 17 is provided with eccentric wheel 7, and eccentric wheel 7 is connected by drive link 8 with swing arm 6.
The outer cover of eccentric wheel 7 is equipped with the sleeve be rotationally connected with it, and drive link 8 is connected with bush whorl, and the other end and the swing arm 6 of drive link 8 are hinged.
Two first power transmission shaft 2 top links 6 are connected by connecting axle 9, and connecting axle 9 is provided with sleeve, and drive link 8 is connected with bush whorl.
Power Drive Unit also can adopt crank and rocker mechanism.
First power transmission shaft 2 is connected by connecting rod rocking-arm driving with the 3rd power transmission shaft 14, the outer end of the first power transmission shaft 2 is fixedly connected with the first rocking arm 10, the outer end of the 3rd power transmission shaft 14 is fixedly connected with the second rocking arm 16, connecting rod 12 is connected with between first rocking arm 10 and the second rocking arm 16, one end and first rocking arm 10 of connecting rod 12 are hinged, and the other end and second rocking arm 16 of connecting rod 12 are hinged.
Also V belt translation or Chain conveyer can be adopted between first power transmission shaft 2 and the 3rd power transmission shaft 14 to be in transmission connection.
The cutting steel wire of the first power transmission shaft 2 and the 3rd power transmission shaft 14 bottom is one group, and the cutting steel wire of second driving shaft 3 and the 4th power transmission shaft 15 bottom is one group, and the swaying direction of two groups of cutting steel wires is contrary.
The bottom of the first power transmission shaft 2, second driving shaft 3, the 3rd power transmission shaft 14 and the 4th power transmission shaft 15 is respectively arranged with multiple linking arm 21, multiple linking arm 21 is along the axially-aligned of power transmission shaft 14, the bottom of linking arm 21 is provided with fiber tube 20, and fiber tube 20 is fixedly connected with linking arm 21.
Linking arm 21 is fixedly connected with fixed head 5, fixed head 5 is positioned at the outside of linking arm 21, and fixed head 5 is provided with chute, and chute is longitudinally arranged.
The fixed head 5 fixed head 5 of the first power transmission shaft 2 and second driving shaft 3 bottom being provided with the first slide block the 4, three power transmission shaft 14 and the 4th power transmission shaft 1 bottom is provided with second slide block 13 corresponding with the first slide block 4.
As shown in accompanying drawing 3, accompanying drawing 4 and accompanying drawing 5, fiber tube 20 is provided with several annular grooves 22, positioned by annular groove 22 pairs of steel wires, the outside of fiber tube 20 has a plane, chi can be installed and measured in the plane, accurately control the size of cutting air entrained concrete.Dip stick is not shown.
As shown in accompanying drawing 9, accompanying drawing 10 and accompanying drawing 11, the first slide block 4 is connected with bearing pin 26, bearing pin 26 is set with spring 27, spring 27 is torsion spring, and the outer end of spring 27 is provided with hook, can by Wire pulling by spring 27, meanwhile, can when cutting for steel wire provides cushion effect.
As shown in accompanying drawing 6, accompanying drawing 7 and accompanying drawing 8, second slide block 13 is connected with Connection Block 23, Connection Block 23 is provided with branch sleeve 24, Connection Block 23 is connected by ratchet with branch sleeve 24, and branch sleeve 24 is through Connection Block 23, branch sleeve 24 is provided with through hole 25, the quantity of through hole 25 is two, and two through holes 25 are positioned at the both sides of Connection Block 23, and steel wire is through through hole 25, be rotatably connected sleeve 24, steel wire can be tightened by ratchet mechanism.
During work, motor 17 drives eccentric wheel 7 to rotate, the first power transmission shaft 2 is driven to rotate by drive link 8 and swing arm 6, first power transmission shaft 2 is by the first rocking arm 10, two connecting rods 12 and the second rocking arm 16 drive the 3rd power transmission shaft 14 to rotate, simultaneously, rotated by gear drive second driving shaft 3 and the 4th power transmission shaft 15, first power transmission shaft 2 is identical with the rotation direction of the 3rd power transmission shaft 14, second driving shaft 3 is identical with the rotation direction of the 4th power transmission shaft 15, the rotation direction of the first power transmission shaft 2 and the 3rd power transmission shaft 14 is contrary with the rotation direction of second driving shaft 3 and the 4th power transmission shaft 15, be arranged on the first power transmission shaft 2, the steel wire of the 3rd power transmission shaft 14 bottom and installation second driving shaft 3, the steel wire of the 4th power transmission shaft 15 bottom does two-way saw-like and swings, make air entrained concrete stress balance.
The cutting process of this cellular concrete cutting off machine is that cutting machine is motionless, support 1 is steadily elevated by cylinder or cylinder apparatus four axis of guides 19 along frame 18, fundamentally solve domestic similar cutting machine because of hang inverted structure produce shake, collapse angle and " double-edged eyelid " phenomenon, ensure that the precision of perpendicular cuts, achieve the another breakthrough in cutting machine structure design.Cutting steel wire is changed into " swing type " by former " direct press type " by this cutting machine simultaneously, namely adopt two-way Dragsaw type to swing and cut base substrate, steel wire not only can bidirectional swinging, and steel wire can be made to be arranged in the different rings connected in star 22 of fiber tube 20, adjusts arbitrarily the distance between steel wire quickly.
Claims (10)
1. a cellular concrete cutting off machine, comprise support (1), it is characterized in that: the both sides of described support (1) are respectively arranged with two power transmission shafts, wherein a wherein power transmission shaft of side is connected with Power Drive Unit, the power transmission shaft be connected with Power Drive Unit is connected with a wherein transmission shaft driven of other side, is in transmission connection and the rotation direction of two power transmission shafts is contrary between the power transmission shaft of two, the same side.
2. a kind of cellular concrete cutting off machine as claimed in claim 1, is characterized in that: connected by gear drive between two power transmission shafts.
3. a kind of cellular concrete cutting off machine as claimed in claim 2, is characterized in that: one of them power transmission shaft is provided with driving gear, another one power transmission shaft is provided with driven gear, driving gear and driven gear engagement.
4. a kind of cellular concrete cutting off machine as claimed in claim 1, is characterized in that: a wherein power transmission shaft of the power transmission shaft be connected with Power Drive Unit and other side is in transmission connection by connecting rod rocking arm, V belt translation or Chain conveyer.
5. a kind of cellular concrete cutting off machine as claimed in claim 4, it is characterized in that: a wherein power transmission shaft of the power transmission shaft be connected with Power Drive Unit and other side is respectively arranged with rocking arm, be connected with connecting rod (12) between two rocking arms, two ends and the rocking arm of described connecting rod (12) are hinged.
6. a kind of cellular concrete cutting off machine as claimed in claim 1, it is characterized in that: described Power Drive Unit comprises motor (17) and swing arm (6), described swing arm (6) is fixedly connected with power transmission shaft, the output shaft of described motor (17) is provided with eccentric wheel (7), described eccentric wheel (7) is connected by drive link (8) with swing arm (6), described drive link (8) one end is connected with eccentric wheel (7), and the other end and the swing arm (6) of described drive link (8) are hinged.
7., as a kind of cellular concrete cutting off machine of claim 1-6 as described in one of them, it is characterized in that: the bottom of described power transmission shaft is provided with linking arm (21), the bottom of described linking arm (21) is provided with fiber tube (20).
8. a kind of cellular concrete cutting off machine as claimed in claim 7, it is characterized in that: described linking arm (21) is fixedly connected with fixed head (5), the fixed head (5) of wherein side is provided with the first slide block (4), the fixed head (5) of side is in addition provided with second slide block (13) corresponding with the first slide block (4).
9. a kind of cellular concrete cutting off machine as claimed in claim 8, it is characterized in that: described first slide block (4) is connected with bearing pin (26), described bearing pin (26) is set with spring (27), described second slide block (13) is connected with Connection Block (23), described Connection Block (23) is provided with branch sleeve (24), described Connection Block (23) is connected by ratchet with branch sleeve (24), described branch sleeve (24) is provided with through hole (25).
10. as a kind of cellular concrete cutting off machine of claim 1-6 as described in one of them, it is characterized in that: also comprise frame (18), described frame (18) is provided with the many axis of guides (19), the described axis of guide (19) is set with can along the sliding sleeve (11) of the axially reciprocating of the axis of guide (19), and described sliding sleeve (11) is fixedly connected with support (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520467892.6U CN204712250U (en) | 2015-06-24 | 2015-06-24 | A kind of cellular concrete cutting off machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520467892.6U CN204712250U (en) | 2015-06-24 | 2015-06-24 | A kind of cellular concrete cutting off machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204712250U true CN204712250U (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520467892.6U Active CN204712250U (en) | 2015-06-24 | 2015-06-24 | A kind of cellular concrete cutting off machine |
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| Country | Link |
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| CN (1) | CN204712250U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109397500A (en) * | 2018-12-21 | 2019-03-01 | 山东阳光众泰机械工程有限公司 | Green body hoisting type cutting machine |
| CN110394887A (en) * | 2019-06-14 | 2019-11-01 | 湖南三一快而居住宅工业有限公司 | Cutting machine and air entrained concrete production equipment |
-
2015
- 2015-06-24 CN CN201520467892.6U patent/CN204712250U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109397500A (en) * | 2018-12-21 | 2019-03-01 | 山东阳光众泰机械工程有限公司 | Green body hoisting type cutting machine |
| CN110394887A (en) * | 2019-06-14 | 2019-11-01 | 湖南三一快而居住宅工业有限公司 | Cutting machine and air entrained concrete production equipment |
| CN110394887B (en) * | 2019-06-14 | 2020-10-20 | 湖南三一快而居住宅工业有限公司 | Cutting machine and aerated concrete production equipment |
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| GR01 | Patent grant |