CN106808602B - A kind of interval cutting mechanism - Google Patents
A kind of interval cutting mechanism Download PDFInfo
- Publication number
- CN106808602B CN106808602B CN201510849318.1A CN201510849318A CN106808602B CN 106808602 B CN106808602 B CN 106808602B CN 201510849318 A CN201510849318 A CN 201510849318A CN 106808602 B CN106808602 B CN 106808602B
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- CN
- China
- Prior art keywords
- crank
- frame
- saw
- freewheel clutch
- main shaft
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/06—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with reciprocating saw-blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
Abstract
The invention belongs to building building cement foamed board manufacture fields, specifically a kind of interval cutting mechanism, including frame and the saw componet being separately mounted on frame, driving portion and indexing mechanism, driving portion includes the motor with speed reducer, crank and rocker mechanism and crank link mechanism, there are two output shafts for motor tool with speed reducer, one output shaft is connect with saw componet by crank link mechanism, saw componet is driven to pump, another output shaft is connected with crank and rocker mechanism；Indexing mechanism includes main shaft and freewheel clutch A, main axis is mounted on frame, and it is connected by freewheel clutch A with crank and rocker mechanism, pass through the only intermittent rotary in one direction of the motor drive with speed reducer, main shaft is connect by chain-drive mechanism with feeding mechanism, and the feeding of feeding mechanism interval is driven.The present invention uses a motor as power, drives saw componet lifting and the feeding of feeding mechanism interval respectively, realizes the automatic cutting to materials such as similar cement foam boards.
Description
Technical field
The invention belongs to building building cement foamed board manufacture field, specifically a kind of interval cutting mechanism.
Background technique
Cement foam board is to answer country《Civil buildings outer heat preservation system and decoration of exterior wall fire prevention temporary provisions》And release,
Basic principle is that a large amount of sealed porosity achievees the effect that fire prevention, lightweight, heat preservation in the non-ignitable and concrete using cement.Cement
Foamed board is the foam and cement prepared with foaming agent, and after being stirred castable, a kind of cement base made of being conserved is light
Matter porous, inorganic fireproof heated board；A1 grades of its combustibility, be the best product for being applied to fire-blocking belt at present.The present invention is just
It is the mechanical structure that designs to process this cement foam board.
Summary of the invention
In order to process above-mentioned cement foam board, the purpose of the present invention is to provide a kind of interval cutting mechanisms.
The purpose of the present invention is achieved through the following technical solutions：
The present invention includes frame and the saw componet being separately mounted on the frame, driving portion and indexing mechanism, wherein driving
Portion includes the motor with speed reducer, crank and rocker mechanism and crank link mechanism, and the motor with speed reducer has two
A output shaft, one of output shaft connect with the saw componet by the crank link mechanism, drive the saw componet or more
It moves back and forth, another output shaft is connected with the crank and rocker mechanism；The indexing mechanism includes main shaft and freewheel clutch
A, the main axis are mounted on frame, and are connected by freewheel clutch A with the crank and rocker mechanism, by described
Only intermittent rotary, the main shaft are connected motor drive with speed reducer by chain-drive mechanism and feeding mechanism in one direction
It connects, drives the feeding mechanism interval feeding.
Wherein：The crank link mechanism includes right crank and right connecting rod, and the right crank is with described with the electronic of speed reducer
One output shaft of machine is connected, and one end of the right connecting rod is connect with the right crank, and the other end is connected with the saw componet；It is described
Crank and rocker mechanism includes left crank, left connecting rod and rocking bar, and another of the left crank and the motor with speed reducer are defeated
Shaft is connected, and one end of the left connecting rod is connect with the left crank, and the other end is connected with one end of the rocking bar, the rocking bar
The other end is connect by freewheel clutch A with main shaft；
Freewheel clutch support is installed on the frame, is equipped in the freewheel clutch support and is mounted on the main shaft
The upper and freewheel clutch B opposite with the direction of rotation the freewheel clutch A；The saw componet includes saw frame and saw blade, the saw
More saw blades are evenly equipped in frame, the saw frame for being equipped with more saw blades is connected with the crank link mechanism；The two sides of the saw frame
It is equipped with the guide post being mounted on frame, the two sides of the saw frame pass through linear bearing respectively and connect with the guide post；The chain passes
Motivation structure includes head sprocket, chain, driven sprocket and tensioning wheel, which is mounted on the main shaft, rotates with main shaft, institute
It states driven sprocket to be mounted on the feeding mechanism, and is connected by the chain with head sprocket, pass through the drive of the head sprocket
It moves, drive the feeding mechanism interval feeding；The tensioning wheel is mounted on frame, is abutted with the chain.
Advantages of the present invention is with good effect：
1. the present invention uses a motor as power, saw componet lifting and the feeding of feeding mechanism interval are driven respectively, it is real
The automatic cutting to materials such as similar cement foam boards is showed.
2. the present invention makes main shaft in one direction by crank and rocker mechanism and a pair of freewheel clutch reversely installed
Intermittent rotary ensure that main shaft does not reverse.
Detailed description of the invention
Fig. 1 is structural front view of the invention；
Fig. 2 is the structure left view of the invention；
Fig. 3 is the structural schematic diagram of saw componet of the present invention；
Fig. 4 is the structural front view of driving portion of the present invention；
Fig. 5 is the structure left view of driving portion of the present invention；
Fig. 6 is the structure rearview of driving portion of the present invention；
Fig. 7 is the schematic perspective view of driving portion of the present invention；
Fig. 8 is the structural schematic diagram of indexing mechanism of the present invention；
Wherein：1 is frame, and 2 be saw componet, and 3 be driving portion, and 4 be indexing mechanism, and 5 be chain-drive mechanism, and 6 be saw frame, 7
It is guide post for saw blade, 8,9 be linear bearing, and 10 be the motor with speed reducer, and 11 be right crank, and 12 be right connecting rod, and 13 be a left side
Crank, 14 be left connecting rod, and 15 be rocking bar, and 16A is freewheel clutch A, and 16B is freewheel clutch B, and 17 be connector, based on 18
Axis, 19 be freewheel clutch support, and 20 be bearing block, and 21 be head sprocket, and 22 be feeding mechanism, and 23 be chain, and 24 be driven chain
Wheel, 25 be tensioning wheel.
Specific embodiment
The invention will be further described with reference to the accompanying drawing.
As shown in Figure 1 and Figure 2, the present invention include frame 1 and the saw componet 2 being separately mounted on the frame 1, driving portion 3 and
Indexing mechanism 4, wherein driving portion 3 is mounted on the top of frame 1, and saw componet 2 is located at the lower section of driving portion 3, the one of saw componet 2
Side is equipped with indexing mechanism 4.Feeding mechanism 22 is located at the side-lower of indexing mechanism 4, carries cement foam board to be cut.
Driving portion 3 includes motor 10, crank and rocker mechanism and crank link mechanism with speed reducer, the electricity with speed reducer
Motivation 10 is fixed on frame 1, has there are two output shaft, and one of output shaft is connected by crank link mechanism and saw componet 2
It connects, the saw componet 2 is driven to pump, another output shaft is connected with crank and rocker mechanism.As also shown in e.g. figs. 4-7, crank
Rocker device and crank link mechanism are located at the two sides of the motor 10 with speed reducer, and crank link mechanism includes right crank
11 and right connecting rod 12, the right crank 11 be connected with an output shaft of the motor 10 with speed reducer, one end of right connecting rod 12 with
The right crank 11 connects, and the other end is connected by connector 17 with saw componet 2.Crank and rocker mechanism includes left crank 13, Zuo Lian
Bar 14 and rocking bar 15, the left crank 13 are connected with another output shaft of the motor 10 with speed reducer, one end of left connecting rod 14
Connect with the left crank 13, the other end is connected with one end of rocking bar 15, the other end of rocking bar 15 by freewheel clutch A16A with
Main shaft 18 connects.
As shown in figure 8, indexing mechanism 4 includes main shaft 18 and freewheel clutch A16A, affixed on frame 1 there are two bearing blocks
20, the both ends of main shaft 18 pass through bearing respectively and are rotatably installed on bearing block 20, and it is another that freewheel clutch 16A is mounted on rocking bar 15
In the hole at end, main shaft 18 is connected by freewheel clutch A16A with rocking bar 15, only by the driving of motor 10 with speed reducer
Intermittent rotary in one direction.In order to better ensure that main shaft 18 is rotated in one direction without turning round, it is connected on frame 1 super
More clutch support 19, freewheel clutch B16B are located in the hole of freewheel clutch support 19 and install on the spindle 18, and super
Direction of rotation is opposite when more clutch A16A and freewheel clutch B16B is installed.
As shown in figure 3, saw componet 2 includes saw frame 6 and saw blade 7, more saw blades 7 are evenly equipped in the saw frame 6, are equipped with more
The saw frame 6 of saw blade 7 is connected with the connector 17 in crank link mechanism.It is equipped with and is mounted on frame 1 in the two sides of saw frame 6
Guide post 8, the upper and lower ends of 6 two sides of saw frame pass through linear bearing 9 respectively and connect with the guide post 8, in saw componet 2 with crank connecting link machine
Structure plays guiding role during pumping.
Main shaft 18 is connect by chain-drive mechanism 5 with feeding mechanism 22, and the 22 interval feeding of feeding mechanism is driven.Such as Fig. 1
Shown, chain-drive mechanism 5 includes head sprocket 21, chain 23, driven sprocket 24 and tensioning wheel 25, the head sprocket 21 and 18 key of main shaft
Connection is rotated with main shaft 18, and driven sprocket 24 is mounted on feeding mechanism 22, and is connected by chain 23 with head sprocket 21, is led to
It crosses the driving of head sprocket 21, drive 22 interval feeding of feeding mechanism.Tensioning wheel 25 is mounted on frame 1, is abutted with chain 23,
Tight chain 23.
Frame 1 of the invention is the structural member being welded by profile and steel plate, and each components are all installed on frame 1.
Motor 10 with speed reducer of the invention is commercial products, is purchased in Zhujiang River speed reducer Co., Ltd, model
KAB67-15.19-Y132S4-M180°.Freewheel clutch A16A, freewheel clutch B16B of the invention is commercial products, purchase
It is placed in Beijing Xinxing Overrunning Clutch Co., Ltd., 110 × 32 × φ of model CKA14- φ 40.
The operation principle of the present invention is that：
When work, motor drives two output shafts of speed reducer, the crank connecting link that one of output shaft passes through side
Mechanism drives saw componet 2 to move up and down, and carries out cutting cement foam board using saw blade 7；Another output shaft passes through crank rocker machine
Structure and a pair of freewheel clutch A16A, freewheel clutch B16B reversely installed drive the intermittent rotary in one direction of main shaft 18,
I.e. rocking bar 15 is swung around main shaft 18, and drives main shaft 18 to make intermittent rotary by freewheel clutch A16A；Freewheel clutch B16B
Effect be prevent main shaft 18 reverse.Head sprocket 21 makees intermittent rotary under the drive of main shaft 18, is driven by chain 23 driven
Sprocket wheel 24 makes 22 interval feeding of feeding mechanism.The up and down motion of saw componet 2 and the interval feeding campaign of feeding mechanism 22 be according to
Specific rule operation, when moving law is 2 downward cutting movement of saw componet, the pusher forward of feeding mechanism 22, saw componet 2 to
When the stroke motion of overhead, the interval of feeding mechanism 22 not pusher, the cement foam board cut is stationary, so recycles.
Interval cutting mechanism of the invention can also be used in the cutting to other plates, material (such as timber).
The present invention bulk foamed material can be cut (the present embodiment material specification be 1020mm × 600mm ×
500mm), the specification of the market demand is met.
Claims (4)
1. a kind of interval cutting mechanism, it is characterised in that：Including frame (1) and the saw componet being separately mounted on the frame (1)
(2), driving portion (3) and indexing mechanism (4), wherein driving portion (3) includes motor (10), crank and rocker mechanism with speed reducer
And crank link mechanism, there are two output shaft, one of output shaft passes through described motor (10) tool with speed reducer
Crank link mechanism connect with the saw componet (2), the saw componet (2) is driven to pump, another output axis connection
There is the crank and rocker mechanism；The indexing mechanism (4) includes main shaft (18) and freewheel clutch A (16A), the main shaft (18)
It is rotatably installed on frame (1), and is connected by freewheel clutch A (16A) with the crank and rocker mechanism, pass through the band
Only intermittent rotary, the main shaft (18) pass through chain-drive mechanism (5) and send in one direction for motor (10) driving of speed reducer
Expect mechanism (22) connection, drives feeding mechanism (22) the interval feeding；
The crank link mechanism includes right crank (11) and right connecting rod (12), the right crank (11) and the electricity with speed reducer
One output shaft of motivation (10) is connected, and one end of the right connecting rod (12) is connect with the right crank (11), the other end with it is described
Saw componet (2) is connected；
The crank and rocker mechanism includes left crank (13), left connecting rod (14) and rocking bar (15), the left crank (13) and the band
Another output shaft of the motor (10) of speed reducer is connected, and one end of the left connecting rod (14) is connect with the left crank (13),
The other end is connected with the one end of the rocking bar (15), and the other end of the rocking bar (15) passes through freewheel clutch A (16A) and main shaft
(18) it connects；
Freewheel clutch support (19) are installed on the frame (1), is equipped in the freewheel clutch support (19) and is mounted on institute
State freewheel clutch B (16B) on main shaft (18) and opposite with the direction of rotation (16A) freewheel clutch A.
2. interval cutting mechanism according to claim 1, it is characterised in that：The saw componet (2) includes saw frame (6) and saw blade
(7), more saw blades (7) are evenly equipped in the saw frame (6), the saw frame (6) and the crank link mechanism of more saw blades (7) is installed
It is connected.
3. interval cutting mechanism as described in claim 2, it is characterised in that：The two sides of the saw frame (6), which are equipped with, to be mounted on
Guide post (8) on frame (1), the two sides of the saw frame (6) pass through linear bearing (9) respectively and connect with the guide post (8).
4. interval cutting mechanism according to claim 1, it is characterised in that：The chain-drive mechanism (5) includes head sprocket
(21), chain (23), driven sprocket (24) and tensioning wheel (25), the head sprocket (21) are mounted on the main shaft (18), with master
Axis (18) rotation, the driven sprocket (24) are mounted on the feeding mechanism (22), and pass through the chain (23) and main chain
It takes turns (21) to be connected, by the driving of the head sprocket (21), drives feeding mechanism (22) the interval feeding；The tensioning wheel
(25) it is mounted on frame (1), is abutted with the chain (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510849318.1A CN106808602B (en) | 2015-11-30 | 2015-11-30 | A kind of interval cutting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510849318.1A CN106808602B (en) | 2015-11-30 | 2015-11-30 | A kind of interval cutting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106808602A CN106808602A (en) | 2017-06-09 |
| CN106808602B true CN106808602B (en) | 2018-11-20 |
Family
ID=59103276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510849318.1A Active CN106808602B (en) | 2015-11-30 | 2015-11-30 | A kind of interval cutting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106808602B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107649762A (en) * | 2017-10-25 | 2018-02-02 | 纪美 | A kind of self-defined rectangular steel plates automatic cutting device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8700271A (en) * | 1987-02-04 | 1988-09-01 | Durox Gasbeton Bv | METHOD AND APPARATUS FOR CUTTING GAS CONCRETE. |
| CN2568392Y (en) * | 2002-09-16 | 2003-08-27 | 山东泰山建能机械有限公司 | Full automatic rotary parting machine |
| CN202572660U (en) * | 2012-05-06 | 2012-12-05 | 山东天意机械制造有限公司 | Inorganic cement foaming insulation board cutting machine |
| CN203471972U (en) * | 2013-06-24 | 2014-03-12 | 肖剑波 | One-way insulation board reciprocating cutting machine |
| CN103921341B (en) * | 2014-04-30 | 2015-12-09 | 潞城市泓钰节能建材有限公司 | The linkage that cement insulation board cutting promotes with workpiece |
| CN203957091U (en) * | 2014-07-18 | 2014-11-26 | 重庆市胡特建材有限公司 | There is the modified foaming cement heat preserving plate cutting machine of anti-jump brick function |
| CN204019608U (en) * | 2014-08-27 | 2014-12-17 | 山东银鹰炊事机械有限公司 | Multifunctional vegetable-cutter |
| CN104309014A (en) * | 2014-10-31 | 2015-01-28 | 浙江丽佳建筑装饰工程有限公司 | Cutting machine for foam cement partition boards |
-
2015
- 2015-11-30 CN CN201510849318.1A patent/CN106808602B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106808602A (en) | 2017-06-09 |
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