CN202804340U - Secondary cutter - Google Patents
Secondary cutter Download PDFInfo
- Publication number
- CN202804340U CN202804340U CN 201220366648 CN201220366648U CN202804340U CN 202804340 U CN202804340 U CN 202804340U CN 201220366648 CN201220366648 CN 201220366648 CN 201220366648 U CN201220366648 U CN 201220366648U CN 202804340 U CN202804340 U CN 202804340U
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- motor
- workpiece
- cutting
- saw blade
- carriage
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- Expired - Fee Related
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Abstract
A secondary cutter comprises a cutter body movably provided with a bracket. A workpiece is mounted on the bracket, a first cutting mechanism used for longitudinally cutting the workpiece and a second cutting mechanism used for horizontally cutting the workpiece are arranged in the cutter body, the bracket can be pushed towards the two cutting mechanisms to enable the two cutting mechanisms to cut into L-shaped notches or right-angled notches, the first cutting mechanism comprises a first motor horizontally arranged on the cutter body through a first motor fixing plate, a first saw blade is longitudinally connected onto a motor shaft of the first motor, the second cutting mechanism comprises a second motor horizontally arranged on the cutter body through a second motor fixing plate, a second saw blade is longitudinally connected onto a motor shaft of the second motor, and an end sawing point of the first saw blade and an end sawing point of the second saw blade are on a same horizontal line. Cutting requirements of multiple material walls can be completed on the workpiece through one-step cutting to form the L-shaped notches or the right-angle notches, the secondary cutter is simple and convenient to operate, products cut by the secondary cutter are high in percent of pass and precision, and reduction of production cost of enterprises is facilitated.
Description
Technical field
The utility model relates to a kind of secondary cut machine.
Background technology
Section bar need to pass through secondary operations usually, just can become formal product such as steps such as punching press, cuttings.The otch processing of section bar need to be used cutting machine usually, still, and for the otch of special shape, such as l shaped incision or right angle incision.For cutting out l shaped incision or right angle incision at section bar, the enterprise that has adopts the repeatedly method of cutting, the excessively cutting and leave the cutting trace at section bar but the method tends to, perhaps undercut and leave burr at section bar.The method processing is not only inconvenient, and its percent defective is also high, causes the cost of enterprise high.Therefore, require further improvement.
The utility model content
The purpose of this utility model aims to provide a kind of simplicity of design, rational in infrastructure, working (machining) efficiency is high, product percent of pass is high secondary cut machine, to overcome weak point of the prior art.
A kind of secondary cut machine by this purpose design, comprise the body that is movably set with carriage, workpiece is installed on the carriage, its architectural feature is to be provided with the first cutting mechanism of vertical cut workpiece and the second cutting mechanism of transverse cuts workpiece in the body, carriage can be pushed two cutting mechanisms to, and two cutting mechanisms cut out l shaped incision at workpiece.
Described the first cutting mechanism comprises by the first motor fixing plate and is horizontally installed on the first motor on the body, vertically is connected with the first saw blade on the motor shaft of the first motor; The second cutting mechanism comprises by the second motor fixing plate and vertically is arranged on the second motor on the body, laterally is connected with the second saw blade on the motor shaft of the second motor.
Between the motor shaft of described the first motor and the first saw blade, be connected by self-aligning roller bearing respectively between the motor shaft of the second motor and the second saw blade.
Point is sawed in the same horizontal line in end saw point and the end of the second saw blade of described the first saw blade.
The reset position of corresponding carriage also is provided with approach switch on the described body, the circuit communication of the circuit of approach switch and the first motor, the second motor.
The corresponding workpiece of described carriage is provided with one group of feeding pressure mechanism at least, and corresponding workpiece also is provided with positioning baffle on the body.
But described carriage level is pushed two cutting mechanisms to, and two cutting mechanisms form l shaped incision in the workpiece cutting successively.Described l shaped incision is right angle incision.
The utility model is by once cutting the split requirement that can finish at workpiece a plurality of material walls, thereby formation l shaped incision, or right angle incision are easy and simple to handle, satisfy instructions for use, the product percent of pass that it cuts out is high, precision is high, help enterprise to reduce production costs.
Description of drawings
Fig. 1 is the structural representation of the utility model one embodiment.
Fig. 2 is the duty reference diagram of an embodiment.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 1-Fig. 2, this secondary cut machine, comprise the body 2 that is movably set with carriage 1, workpiece 10 is installed on the carriage 1, be provided with the first cutting mechanism of vertical cut workpiece 10 and the second cutting mechanism of transverse cuts workpiece 10 in its body 2, carriage 1 can be pushed two cutting mechanisms to, and two cutting mechanisms cut out l shaped incision at workpiece 10, or right angle incision.
The first cutting mechanism comprises being horizontally installed on the motor shaft of the first motor 4, the first motor 4 on the body 2 by the first motor fixing plate 3 and vertically is connected with the first saw blade 5; The second cutting mechanism comprises vertically being arranged on the motor shaft of the second motor 7, the second motor 7 on the body 2 by the second motor fixing plate 6 and laterally is connected with the second saw blade 8.
Between the motor shaft of the first motor 4 and the first saw blade 5, be connected by self-aligning roller bearing 9 respectively between the motor shaft of the second motor 7 and the second saw blade 8, self-aligning roller bearing 9 improves aligning performance, coaxial error between small electromotor axle and the saw blade, high-precision revolution guarantees that sawing goes out qualified product in batches, thereby makes product reach higher cost performance.
Point is sawed in the same horizontal line in end saw point and the end of the second saw blade 8 of the first saw blade 5.Guarantee that otch can not leave cutting trace or burr, improves qualification rate.The reset position of corresponding carriage 1 also is provided with approach switch (not marking among the figure) on the body 2, the circuit communication of the circuit of approach switch and the first motor 4, the second motor 7.
The workpiece 10 of present embodiment is section bar, specifically can be shape, such as aluminium section bar etc.Carriage 1 corresponding workpiece 10 is provided with one group of feeding pressure mechanism 11 at least, feeding pressure mechanism 11 comprises two groups in the present embodiment, be respectively front feeding pressure mechanism and rear feeding pressure mechanism, guarantee that workpiece 10 can be pressed on the carriage 1, corresponding workpiece 10 also is provided with positioning baffle 21 on the body 2.But carriage 1 level is pushed two cutting mechanisms to, and two cutting mechanisms form l shaped incision in workpiece 10 cuttings successively, or right angle incision.
The novel procedure of processing of this use is: workpiece 10 is put into carriage 1(or special fixture) on, forward and backward binder feeding pressure mechanism is pressed in carriage 1(or special fixture to workpiece 10) on, prevent that its sawing process from pendulum occuring partially.The position that workpiece 10 needs sawing down, and by positioning baffle 21 location.Carriage 1 and workpiece 10 levels are pushed to two cutting mechanisms, and through two cutting mechanisms, namely the first saw blade 5(is vertical) and the second saw blade 8(horizontal), cutting finally forms l shaped incision, or right angle incision successively.After having cut, carriage 1 and workpiece 10 are pushed back reset position, and run into approach switch, two motor are shut down (preventing Accidental occurrence), take out again workpiece 10 and get final product.The l shaped incision of workpiece 10, or right angle incision can not leave cutting trace or burr, the qualification rate height.
Perpendicularity between workpiece 10 and two saw blades or the depth of parallelism are by carriage 1(or special fixture), the assurance such as positioning baffle 21, the saw width of cloth of saw blade is also adjustable, can satisfy the requirement that cuts out different depth or length at workpiece 10.In addition, the utility model is not limited only to cut section bar, and any workpiece that meets processing conditions all can use, and is applied widely.
Claims (8)
1. secondary cut machine, comprise the body (2) that is movably set with carriage (1), workpiece (10) is installed on the carriage (1), it is characterized in that being provided with in the body (2) the first cutting mechanism of vertical cut workpiece (10) and the second cutting mechanism of transverse cuts workpiece (10), carriage (1) can be pushed two cutting mechanisms to, and two cutting mechanisms cut out l shaped incision at workpiece (10).
2. secondary cut machine according to claim 1, it is characterized in that described the first cutting mechanism comprises by the first motor fixing plate (3) is horizontally installed on the first motor (4) on the body (2), vertically is connected with the first saw blade (5) on the motor shaft of the first motor (4); The second cutting mechanism comprises by the second motor fixing plate (6) and vertically is arranged on the second motor (7) on the body (2), laterally is connected with the second saw blade (8) on the motor shaft of the second motor (7).
3. between the secondary cut machine according to claim 2, the motor shaft that it is characterized in that described the first motor (4) and the first saw blade (5), be connected by self-aligning roller bearing (9) respectively between the motor shaft of the second motor (7) and the second saw blade (8).
4. secondary cut machine according to claim 3 is characterized in that the end saw point of described the first saw blade (5) is sawed point in the same horizontal line with the end of the second saw blade (8).
5. secondary cut machine according to claim 4 is characterized in that the reset position of the upper corresponding carriage (1) of described body (2) also is provided with approach switch, the circuit communication of the circuit of approach switch and the first motor (4), the second motor (7).
6. secondary cut machine according to claim 1 is characterized in that the corresponding workpiece of described carriage (1) (10) is provided with one group of feeding pressure mechanism (11) at least, and the upper corresponding workpiece (10) of body (2) also is provided with positioning baffle (21).
7. each described secondary cut machine according to claim 1-6 is characterized in that described carriage (1) but level is pushed two cutting mechanisms to, and two cutting mechanisms form l shaped incision in workpiece (10) cutting successively.
8. secondary cut machine according to claim 7 is characterized in that described l shaped incision is right angle incision.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220366648 CN202804340U (en) | 2012-07-26 | 2012-07-26 | Secondary cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220366648 CN202804340U (en) | 2012-07-26 | 2012-07-26 | Secondary cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202804340U true CN202804340U (en) | 2013-03-20 |
Family
ID=47863284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220366648 Expired - Fee Related CN202804340U (en) | 2012-07-26 | 2012-07-26 | Secondary cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202804340U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107598269A (en) * | 2017-10-30 | 2018-01-19 | 辽宁忠旺机械设备制造有限公司 | Aluminium busbar processing and forming composite saw |
| CN111545828A (en) * | 2020-06-03 | 2020-08-18 | 中冶天工集团有限公司 | Notching equipment for composite heat-insulation external template and use method thereof |
| CN113020991A (en) * | 2021-04-08 | 2021-06-25 | 康星 | Production device and production method for assembly type steel structure |
-
2012
- 2012-07-26 CN CN 201220366648 patent/CN202804340U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107598269A (en) * | 2017-10-30 | 2018-01-19 | 辽宁忠旺机械设备制造有限公司 | Aluminium busbar processing and forming composite saw |
| CN111545828A (en) * | 2020-06-03 | 2020-08-18 | 中冶天工集团有限公司 | Notching equipment for composite heat-insulation external template and use method thereof |
| CN113020991A (en) * | 2021-04-08 | 2021-06-25 | 康星 | Production device and production method for assembly type steel structure |
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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: 20130320 Termination date: 20210726 |