CN201720542U - Saw cutting machine - Google Patents
Saw cutting machine Download PDFInfo
- Publication number
- CN201720542U CN201720542U CN2010201679089U CN201020167908U CN201720542U CN 201720542 U CN201720542 U CN 201720542U CN 2010201679089 U CN2010201679089 U CN 2010201679089U CN 201020167908 U CN201020167908 U CN 201020167908U CN 201720542 U CN201720542 U CN 201720542U
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- CN
- China
- Prior art keywords
- cutting
- saw
- synchronous belt
- sawing
- belt wheel
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to a saw cutting machine, which comprises a body. A saw cutting mechanism, a driving mechanism, a clamping device and a linear sliding unit are fixedly arranged on the body; the saw cutting mechanism consists of a cutting motor, a saw cutting swing arm and a cutting sawblade; the driving mechanism for driving the saw cutting mechanism to move includes a drive motor, a main synchronous belt wheel, a synchronous belt and a driven synchronous belt wheel; the drive motor is connected with the main synchronous belt wheel by the aid of a main transmission speed reducer; the main synchronous belt wheel is connected with the driven synchronous belt wheel by the aid of the synchronous belt; two opening ends of the synchronous belt are fixed onto two sides of a cutting carriage; movement of the synchronous belt drives the carriage to reciprocate and finish cutting process; the cutting motor is connected to one end of the saw cutting swing arm; the other end of the saw cutting swing arm is fixedly connected with the cutting sawblade; and a cam is connected with the saw cutting swing arm by the aid of a lever shaft. The saw cutting machine has the advantages of high processing precision, high certified product rate, stable structural performance, long service life, low manufacturing cost and great market potential.
Description
Technical field
The utility model relates to the welded tube cutting equipment, relates in particular to a kind of sawing machine.
Background technology
Welded tube becomes after the finished product by extruding or drawing, all needs to cut off by needed length.Because the welded tube volume ratio is bigger, therefore can adopt specific device that it is sheared.Traditional shearing mainly is to cut with sawing under the cylinder drive Rocker arm assembly, sawing speed is uncontrollable in the cutting process, tend to cause the head of welded tube to be stamped and cut crimp, and finished product length is not easy control very much, waste of material is very serious, make that the yield rate of welded tube is low, and when operation need more workman to cooperate, the personnel that cause waste.
The utility model content
The technical problems to be solved in the utility model is: a kind of simple in structure, sawing machine that yield rate is high is provided.
In order to overcome the defective that exists in the background technology, the technical scheme that its technical problem that solves the utility model adopts is: a kind of sawing machine, comprise fuselage, be set with saw cutting mechanism on the described fuselage, drive the driving mechanism that saw cutting mechanism moves, clamping device, the linear slide unit, described saw cutting mechanism is by cutting motor, the sawing rocking arm, cast-cutting saw slice is formed, described driving mechanism comprises dragging motor, main synchronous pulley, be with synchronously, passive and synchronous belt wheel, described dragging motor is connected with main synchronous pulley by the main transmission reductor, main synchronous pulley is connected with passive and synchronous belt wheel by being with synchronously, be with two openends to be fixed in cutting sport car both sides synchronously, the motion of band synchronously drives sport car and moves back and forth, finish cutting process, the fixedly connected cast-cutting saw slice of the other end of described sawing rocking arm, described cam is connected with described sawing rocking arm by lever shaft.
According to another embodiment of the present utility model, sawing machine further comprises described sawing rocking arm and saws reductor once and be connected, described saw reductor down with saw servomotor once and be connected.
According to another embodiment of the present utility model, sawing machine comprises that further the top of described cast-cutting saw slice is coated with the saw blade cover, and described saw blade cover arranges that outward rocking arm is near switch.
According to another embodiment of the present utility model, sawing machine comprises that further described being with synchronously is furnished with synchronous band pressing mold, and described passive and synchronous belt wheel is fixed on the passive wheel seat.
According to another embodiment of the present utility model, sawing machine comprises that further described fuselage side is furnished with the chip area support, is fixed with the sawdust groove on this chip area support.
According to another embodiment of the present utility model, sawing machine comprises that further described fuselage one side also is provided with stroke switchgear, and described fuselage two ends corner is fixed with oil buffer.
The utility model has solved the defective that exists in the background technology, the utility model machining accuracy height, and percentage of A-class goods height, structural behaviour is stable, long service life, the cost cost is low, and market potential is big.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
Fig. 2 is a left view of the present utility model;
Fig. 3 is a vertical view of the present utility model;
Wherein: 1, main transmission reductor, 2, oil buffer, 3, saw servomotor down, 4, following saw reductor, 5, the sawing rocking arm, 6, cast-cutting saw slice, 7, clamping device, 8, stroke switchgear, 9, be with pressing mold synchronously, 10, passive wheel seat, 11, chip area support, 12, cutting motor, 13, cam, 14, rocking arm is near switch, 15, linear slide unit, 16, dragging motor, 17, main synchronous pulley, 18, sawdust groove, 19, saw blade cover, 20, synchronous band, 21, passive and synchronous belt wheel, 22, fuselage, 23, bar thick stick axle.
The specific embodiment
With preferred embodiment the utility model is described in further detail in conjunction with the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
As Figure 1-3, a kind of sawing machine, comprise fuselage 22, be set with saw cutting mechanism on the described fuselage 22, drive the driving mechanism that saw cutting mechanism moves, clamping device 7, linear slide unit 15, described saw cutting mechanism is by cutting motor 12, the sawing Rocker arm 5, cast-cutting saw slice 6 is formed, described driving mechanism comprises dragging motor 16, main synchronous pulley 17, be with 20 synchronously, passive and synchronous belt wheel 21, cam 13, described dragging motor 16 is connected with main synchronous pulley 17 by main transmission reductor 1, main synchronous pulley 17 is by being with 20 to be connected with passive and synchronous belt wheel 21 synchronously, described passive and synchronous belt wheel 21 is connected with cam 13, described cutting motor 12 connects an end of described sawing Rocker arm 5, the fixedly connected cast-cutting saw slice 6 of the other end of described sawing Rocker arm 5, described cam 13 is connected with described sawing Rocker arm 5 by lever shaft 23.Described sawing Rocker arm 5 with saw reductor 4 once and be connected, described saw reductor 4 down with saw servomotor 3 once and be connected, the top of described cast-cutting saw slice 6 is coated with saw blade cover 19, described saw blade cover 19 outward the layout rocking arms near switch 14.Described being with synchronously is furnished with synchronous band pressing mold 9 on 20, described passive and synchronous belt wheel 21 is fixed on the passive wheel seat 10.Described fuselage 22 sides are furnished with chip area support 11, are fixed with sawdust groove 18 on this chip area support 11, and described fuselage 22 1 sides also are provided with stroke switchgear 8, and described fuselage 22 two ends corners are fixed with oil buffer 2.
The utility model operation principle is as follows:
Welded tube is placed into the assigned address for the treatment of sawing, clamp with clamping device 7, start cutting motor 12, then cutting motor 12 drives cast-cutting saw slice 6 fast rotational of sawing Rocker arm 5 one end, start dragging motor 16, then dragging motor 16 is driving main synchronous pulley 17 by being with 20 passive and synchronous belt wheel 21 is rotated synchronously, passive and synchronous belt wheel 21 drives cam 13 runnings, cam 13 is connected with the sawing Rocker arm 5 by bar thick stick axle 23, cam 13 drives the cast-cutting saw slice 6 of sawing Rocker arm 5 one end toward the welded tube motion, the sawing Rocker arm 5 is connected with and saws reductor 4, following saw reductor 4 by under saw servomotor 3 control, because cast-cutting saw slice 6 excessive velocities in the cutting welded tube then makes the welded tube otch produce burr easily, the utility model passes through cast-cutting saw slice 6 by slow extremely fast, finish the sawing operation by fast to slow motion process again, the sawdust that is produced in sawing process is just thrown in the sawdust groove 18 on the chip area support 11 automatically.
With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (6)
1. sawing machine, comprise fuselage, it is characterized in that: be set with saw cutting mechanism on the described fuselage, drive the driving mechanism that saw cutting mechanism moves, clamping device, the linear slide unit, described saw cutting mechanism is by cutting motor, the sawing rocking arm, cast-cutting saw slice is formed, described driving mechanism comprises dragging motor, main synchronous pulley, be with synchronously, passive and synchronous belt wheel, described dragging motor is connected with main synchronous pulley by the main transmission reductor, main synchronous pulley is connected with passive and synchronous belt wheel by being with synchronously, be with two openends to be fixed in cutting sport car both sides synchronously, the motion of band synchronously drives sport car and moves back and forth, finish cutting process, described passive and synchronous belt wheel is connected with cam, described cutting motor connects an end of described sawing rocking arm, the fixedly connected cast-cutting saw slice of the other end of described sawing rocking arm, described cam is connected with described sawing rocking arm by lever shaft.
2. sawing machine as claimed in claim 1 is characterized in that: described sawing rocking arm with saw reductor once and be connected, described saw reductor down with saw servomotor once and be connected.
3. sawing machine as claimed in claim 1 is characterized in that: the top of described cast-cutting saw slice is coated with the saw blade cover, and described saw blade cover arranges that outward rocking arm is near switch.
4. sawing machine as claimed in claim 1 is characterized in that: described being with synchronously is furnished with synchronous band pressing mold, and described passive and synchronous belt wheel is fixed on the passive wheel seat.
5. sawing machine as claimed in claim 1 is characterized in that: described fuselage is other to be furnished with the chip area support, is fixed with the sawdust groove on this chip area support.
6. sawing machine as claimed in claim 1 is characterized in that: described fuselage one side also is provided with stroke switchgear, and described fuselage two ends corner is fixed with oil buffer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201679089U CN201720542U (en) | 2010-04-22 | 2010-04-22 | Saw cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201679089U CN201720542U (en) | 2010-04-22 | 2010-04-22 | Saw cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201720542U true CN201720542U (en) | 2011-01-26 |
Family
ID=43488827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201679089U Expired - Fee Related CN201720542U (en) | 2010-04-22 | 2010-04-22 | Saw cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201720542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785895A (en) * | 2014-01-28 | 2014-05-14 | 武汉伊科工贸有限公司 | Numerical control high-speed saw cutting equipment |
-
2010
- 2010-04-22 CN CN2010201679089U patent/CN201720542U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785895A (en) * | 2014-01-28 | 2014-05-14 | 武汉伊科工贸有限公司 | Numerical control high-speed saw cutting equipment |
| CN103785895B (en) * | 2014-01-28 | 2016-10-05 | 武汉伊科工贸有限公司 | High-speed Computer number control sawing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20180422 |