CN201832932U - High speed cut-off machine for wire stock with large outer diameter - Google Patents
High speed cut-off machine for wire stock with large outer diameter Download PDFInfo
- Publication number
- CN201832932U CN201832932U CN2010205460174U CN201020546017U CN201832932U CN 201832932 U CN201832932 U CN 201832932U CN 2010205460174 U CN2010205460174 U CN 2010205460174U CN 201020546017 U CN201020546017 U CN 201020546017U CN 201832932 U CN201832932 U CN 201832932U
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- China
- Prior art keywords
- feeding
- fixed block
- guide plate
- high speed
- block bracket
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- Expired - Lifetime
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Abstract
A high speed cut-off machine for a wire stock with large outer diameter mainly comprises a feeding rack, a feeding disc, a workbench and a cut-off device, wherein a straightening roll component is erected between the feeding rack and the workbench, the straightening roll component consists of a plurality of groups of horizontal rotary drums and a plurality of groups of longitudinal rotary drums, and the horizontal rotary drums are close to the feeding rack; the plurality of groups of longitudinal rotary drums are mounted in the workbench to form a feeding roll component, a fixed block bracket with a feeding hole at the center is erected at the discharge port end of the feeding roll component, and a movable block bracket is mounted on the surface of the discharge port end of the fixed block bracket; a punch head of a punch press is connected with the movable block bracket to form the cut-off device; the opposite occlusion area of the straightening roll component and the rotary drum of the feeding roll component, the feeding disc and the feeding hole of the fixed block bracket are located in the same line. A retaining ruler is mounted in the workbench and horizontally corresponds to the fixed block bracket. An annular fixed block is arranged at the feeding hole of the fixed block bracket, and the inner diameter of the fixed block is 10-15 mm. A guide plate is obliquely erected under the fixed block bracket and inside the workbench, the upper part of the guide plate is a square plate, the lower part of the guide plate gradually shrinks, and a discharge pipe is machined at the lowest end of the guide plate; baffles are machined on the edges at the two sides of the guide plate. The high speed cut-off machine for the wire stock with large outer diameter has the advantages that the high speed cut-off machine is convenient and practical and has good quality of products, high efficiency and no burrs.
Description
Technical field the utility model relates to a kind of machine cuts equipment, especially big external diameter shaft-like workpiece blanking device.
Background technology is along with the high speed development of auto industry and automobile market scale is growing, and auto parts and components production firm requires more and more higher to the speed of production of parts.And windscreen wiper axle and brake axle are indispensable parts on the automobile, and the height of its production efficiency directly affects the development and the achievement of enterprise.At present, existing blanking equipment generally adopts the sawing processing mode, equipment is made up of bin, board, pulling-in dog, feeding pincers and electric saw, adopt many material materials to pile up feeding manner, at first long vertical bar pile of wire must be stacked on the bin, put neat also front and back material pincers the material body is clamped, promote to expect material forward along bin then, when the material material was in the electric saw below, electric saw moved down and the material material is cut.Though can realize cutting off purpose, and also have problems, for example: the operator wants many material of grasping simultaneously material during material loading, and needs to arrange stacking order and adjust the material tail, increase the amount of labour virtually, and efficient is low.In addition, in the cutting process, very easily produce burr, even interrupt sawtooth, be easy to generate a large amount of consumptive materials.Moreover cutting speed is low, and every cut-out one fulcrum needs 4 to 7 second time, has a strong impact on production efficiency.
The summary of the invention the purpose of this utility model provides that a kind of efficient height, labour intensity are little, the big external diameter wire rod high speed cutting machine of good product quality.
The utility model mainly comprises feeding rack, entry table, board and shearing device, between feeding rack and board, set up the installation alignment and roll assembly, described alignment is rolled assembly and is made up of many groups of horizontal swing rollers and some groups of vertical swing rollers, and laterally swing roller near feeding rack; The vertical swing roller of many groups is installed in board is formed feeding and roll assembly, decide the piece support, decide piece support discharge port end surface installation motion block support what feeding rolled that the assembly discharge port end center of setting up offers charging hole; Shearing device is connected to form by the drift and the motion block support of punch press; Cylinder that assembly and feeding roll assembly is rolled in alignment, and engagement region and entry table, the charging hole of deciding the piece support are in same straight line in opposite directions.The retaining chi is installed in the corresponding position of deciding the piece support of level in board.Be provided with annular at the charging hole place that decides the piece support and decide piece, deciding the piece internal diameter is 10～15mm.Be in board and decide the oblique guide plate that sets up of piece support lower position, described guide plate top is cubic sheet material, and the bottom is constriction gradually, and at least significant end processing discharge nozzle; The guide plate dual-side is along the processing baffle plate.
Compared with the prior art, the beneficial effects of the utility model are: rational in infrastructure, convenient and practical, good product quality, efficient height, no burr, install conveniently, can effectively improve cutting workpiece efficient, and can promote product quality.
Description of drawings Fig. 1 is a front view of the present utility model.
Fig. 2 is the enlarged drawing of shearing device of the present utility model.
Fig. 3 is the front view of shearing device of the present utility model.
Fig. 4 is a guide plate structure schematic diagram of the present utility model.
The specific embodiment is in front view of the present utility model shown in Figure 1, mainly comprise feeding rack 1, entry table 2, board 3 and shearing device 4, between feeding rack and board, set up the installation alignment and roll assembly 5, described alignment is rolled assembly and is made up of many groups of horizontal swing rollers and some groups of vertical swing rollers, and laterally swing roller near feeding rack; The vertical swing roller of many groups is installed in board is formed feeding and roll assembly 6, decide piece support 7, decide piece support discharge port end surface installation motion block support 8 what feeding rolled that the assembly discharge port end center of setting up offers charging hole; Shearing device is connected to form by the drift and the motion block support of punch press; Cylinder that assembly and feeding roll assembly is rolled in alignment, and engagement region and entry table, the charging hole of deciding the piece support are in same straight line in opposite directions.Retaining chi 9 is installed in the corresponding position of deciding the piece support of level in board.Be provided with annular at the charging hole place that decides the piece support and decide piece 10, deciding the piece internal diameter is 10～15mm.Be in board and decide the oblique guide plate 11 that sets up of piece support lower position, described guide plate top is cubic sheet material, and the bottom is constriction gradually, and at least significant end processing discharge nozzle 12; The guide plate dual-side is along the processing baffle plate.
During chopping disk circle material:
1, will coil the circle material and be placed on the entry table, and keep entry table height and charging aperture place with high.
2, the stub bar that will expect material is partly pulled directly (not having obviously crooked), sends into alignment and rolls in the assembly and get final product.
3, the material material rolls through alignment and enters feeding after assembly is pulled straight correction and roll in the assembly, guarantee that the material material is in the alignment state after, open and cut off switch and feeding button.
4, the material material enters and decides decide piece from annular behind the piece support and stretch out, and drift drove motion block support and motion block and pasted and decide piece support discharge end high-speed motion this moment, utilized motion block to expecting that material cuts; Because drift moves reciprocatingly, and the material material at the uniform velocity stretches out from deciding piece, therefore realizes the purpose of cutting in turn.And therefore drift compole short (in 1 second) when reciprocal can effectively promote cut-out efficient.In addition, owing to the drift operating rate is exceedingly fast, so can effectively avoid the generation of newel post's burr of axle material.
5, just begun to have several minor axises, this is because the bad improper cut-out that produces of straight degree, treats that material material through alignment enters shearing device and just can realize normal cutoff.
6, the adjustment of Cutting Length can be regulated from two aspects, and first kind is the reciprocal time of regulating drift; Second kind is to adjust the rate of feed that assembly is rolled in feeding.Also but dual mode is adjusted simultaneously, to satisfy optimal cut-out work.
7, detect length and the straight degree that cuts off workpiece, can suitably adjust retaining chi and alignment and roll assembly, just can until satisfying technological requirement.
During cutting vertical bar material:
1, keeps alignment to roll assembly and be in relaxation state.
2, manually send vertical bar material to feeding to roll assembly.
3, press the binder button.
4, start cut-out switch and feeding switch.
5, adjust shearing length to meeting technological requirement.
6, add man-hour continuously, when a material is machined near the material tail, directly inserts next root material at its rear portion and can realize continuous processing.
Claims (4)
1. one kind big external diameter wire rod high speed cutting machine, mainly comprise feeding rack (1), entry table (2), board (3) and shearing device (4), it is characterized in that: between feeding rack (1) and board (3), set up the installation alignment and roll assembly (5), described alignment is rolled assembly (5) and is made up of many groups of horizontal swing rollers and some groups of vertical swing rollers, and laterally swing roller near feeding rack (1); The vertical swing roller of many groups is installed in board (3) is formed feeding and roll assembly (6), decide piece support (7), decide piece support (7) discharge port end surface installation motion block support (8) what feeding rolled that assembly (6) the discharge port end center of setting up offers charging hole; Shearing device (4) is connected to form by the drift and the motion block support (8) of punch press; Cylinder that assembly (5) and feeding roll assembly (6) is rolled in alignment, and engagement region and entry table (2), the charging hole of deciding piece support (7) are in same straight line in opposite directions.
2. big external diameter wire rod high speed cutting machine according to claim 1 is characterized in that: retaining chi (9) is installed in the corresponding position of deciding piece support (7) of level in board (3).
3. big external diameter wire rod high speed cutting machine according to claim 1 is characterized in that: be provided with annular at the charging hole place that decides piece support (7) and decide piece (10), deciding piece (10) internal diameter is 10～15mm.
4. big external diameter wire rod high speed cutting machine according to claim 1, it is characterized in that: in board (3), be in and decide the oblique guide plate (11) that sets up of piece support (7) lower position, described guide plate (11) top is cubic sheet material, and the bottom is constriction gradually, and at least significant end processing discharge nozzle (12); Guide plate (11) dual-side is along the processing baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205460174U CN201832932U (en) | 2010-09-29 | 2010-09-29 | High speed cut-off machine for wire stock with large outer diameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205460174U CN201832932U (en) | 2010-09-29 | 2010-09-29 | High speed cut-off machine for wire stock with large outer diameter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201832932U true CN201832932U (en) | 2011-05-18 |
Family
ID=44003026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205460174U Expired - Lifetime CN201832932U (en) | 2010-09-29 | 2010-09-29 | High speed cut-off machine for wire stock with large outer diameter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201832932U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430670A (en) * | 2010-09-29 | 2012-05-02 | 大连大显精密轴有限公司 | High-speed cutting machine for wire rod with large outer diameter |
| CN103521655A (en) * | 2013-10-22 | 2014-01-22 | 上海乾享机电科技有限公司 | Automatic pin punching equipment |
-
2010
- 2010-09-29 CN CN2010205460174U patent/CN201832932U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430670A (en) * | 2010-09-29 | 2012-05-02 | 大连大显精密轴有限公司 | High-speed cutting machine for wire rod with large outer diameter |
| CN103521655A (en) * | 2013-10-22 | 2014-01-22 | 上海乾享机电科技有限公司 | Automatic pin punching equipment |
| CN103521655B (en) * | 2013-10-22 | 2015-11-04 | 上海乾享机电科技有限公司 | Automatic red needle equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Dalian Lushun 116052 export of Liaoning province Xingfa Road No. 88 Patentee after: DALIAN DEMAISHI PRECISION TECHNOLOGY Co.,Ltd. Address before: Dalian Lushun 116052 export of Liaoning province Xingfa Road No. 88 Patentee before: DALIAN DEMAISHI PRECISION SHAFT CO.,LTD. Address after: Dalian Lushun 116052 export of Liaoning province Xingfa Road No. 88 Patentee after: DALIAN DEMAISHI PRECISION SHAFT CO.,LTD. Address before: Dalian Lushun 116052 export of Liaoning province Xingfa Road No. 88 Patentee before: Dalian Daxian Micro-shaft Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110518 |
|
| CX01 | Expiry of patent term |