CN203265456U - Numerical control shearing machine with movable type centralized positioning feeding - Google Patents
Numerical control shearing machine with movable type centralized positioning feeding Download PDFInfo
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- CN203265456U CN203265456U CN 201320221635 CN201320221635U CN203265456U CN 203265456 U CN203265456 U CN 203265456U CN 201320221635 CN201320221635 CN 201320221635 CN 201320221635 U CN201320221635 U CN 201320221635U CN 203265456 U CN203265456 U CN 203265456U
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- feeding
- centralized positioning
- lead screw
- shearing machine
- drive lead
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Abstract
The utility model discloses a numerical control shearing machine with movable type centralized positioning feeding. The numerical control shearing machine with the movable type centralized positioning feeding comprises a machine base, wherein a feeding mechanism, a conveying channel and a shearing mechanism are arranged on the machine base, and the feeding mechanism comprises a feeding wheel set driven by a motor and is further provided with a transverse moving mechanism adjusting the transverse distance of the feeding wheel set. The conveying channel is arranged behind the feeding mechanism, blocking edges for limiting the conveying path of materials are arranged on the two sides of the conveying channel, and the blocking edge on one side is fixed and taken as a generatrix for material conveying. The shearing mechanism comprises a transverse shear blade and/or an inclined shear blade. The numerical control shearing machine with the movable type centralized positioning feeding combines the advantages of centralized positioning and advantages of unilateral positioning, the centralized positioning is adopted by the feeding mechanism, and the feeding mechanism can be transversely moved to carry out adjustment. The unilateral generatrix positioning is adopted by the conveying channel, and one side of the blocking edge is fixed as the generatrix. The shearing mechanism is arranged fixedly, the position of the shearing mechanism does not need to be adjusted in a shearing process, inconvenience of moving the huge mechanism can be reduced, and therefore production efficiency can be improved.
Description
Technical field
The utility model relates to the Shearing machine of silicon steel sheet, particularly a kind of numerical controlled shearing machine of packaged type centralized positioning feeding.
Background technology
The silicon steel sheet that the silicon steel sheet the numerical control multifunction shearing and cutting machine is mainly used in transformer is used carries out shearing, makes it meet various shape needs.Existing silicon steel sheet the numerical control multifunction shearing and cutting machine probably can be divided into two kinds: the first is that feed mechanism is fixed, long feeding roller, and material adopts the location of keeping to the side on the shearing passage, and the punch press section can move, and the shearing machine degree is fixed, and its benefit has, and has the benchmark bus, and debugging is convenient; Shortcoming has, and the long-time concentrated wear of part of keeping to the side of feeding roller length affects precision; The feeding roller quality is large, and when the feeding roller high-speed starting was braked with high speed, its inertia was large, and the high speed feeding is inaccurate.The second is that feed mechanism is fixed, centralized positioning, short feeding roller, material adopts centralized positioning on the shearing passage, the punch press section can move, and+45 ° are fixed on slide plate with-45 ° of shearing machine sections, and the shearing machine section is also wanted integrated moving, its benefit has, centralized positioning feeding, feeding roller are not easy to wear, and the feeding roller quality is light, inertia is little, and the high speed feeding is accurate; Shortcoming has, and lacks bus and locates, according to the material of different in width, material passage must be done take center line as benchmark the both sides adjustment, and simultaneously the shearing machine section must integrated moving, due to the weight of shearing machine section in 1-2 ton left and right, so move hard especially, very unreasonable.
The utility model content
In order to overcome above-mentioned technical problem, the utility model patent provides a kind of numerical controlled shearing machine of packaged type centralized positioning feeding, and material is carried along the transfer passage center.
The technical scheme that the utility model adopts is mainly:
A kind of numerical controlled shearing machine of packaged type centralized positioning feeding comprises support, is provided with on described support:
Feed mechanism comprises by motor-driven feeding wheels, is used for providing power to carry out material and carries;
Transfer passage is arranged on the feed mechanism rear, and for delivery of material, described transfer passage both sides are provided with the rib that limits the material landline;
Cutting mechanism comprises the horizontal scissors and/or the oblique scissors that are arranged on the transfer passage top, is used for the material of carrying is sheared;
Be provided with on described feed mechanism and regulate feeding wheels transverse shifting overlaps the horizontal axis of feeding wheels all the time with the material transverse central axis transverse moving mechanism, a side block limit of described transfer passage is fixed as the bus of material conveying.
As further improvement in the technical proposal, described transverse moving mechanism comprises cradle and drive lead screw, described feeding wheels are arranged on cradle, described drive lead screw is horizontally installed on feed mechanism, cradle is arranged on drive lead screw, be provided with the helicitic texture that matches between cradle and drive lead screw, when drive lead screw rotated, cradle moved along drive lead screw.
Further, be provided with on described drive lead screw for the position indicator that shows feeding wheels horizontal shifting distance.Make the user can better confirm the horizontal level of feeding wheels, guarantee that material carries along the transfer passage center.
Further, the end of described drive lead screw is provided with the handle that revolves of regulating the cradle horizontal displacement for the rotary drive screw mandrel.
Further, be provided with on described drive lead screw for the locking drive lead screw and make its locking switch that can not rotate, after cradle moves to assigned address, tighten locking switch, locking drive lead screw, thereby the position of locking cradle.
As further improvement in the technical proposal, described cradle the place ahead is provided with for the limited block that limits the charging border, described limited block is movably arranged on the second screw mandrel that parallels with drive lead screw, is provided with second on described the second screw mandrel and revolves handle and the second locking switch.Can regulate the position of limited block by the second screw mandrel, limited block is for restriction charging border, and the position of limited block can be set according to the width of material.
As further improvement in the technical proposal, the opposite side rib of described transfer passage is set to the movable rib that moves according to material width, when the material width of shearing changes, the position of adjustable rib, make it against the edge of material, be convenient to material and locate, improve shear effect.
As further improvement in the technical proposal, described feed mechanism the place ahead is fixedly installed the binder cylinder, connect swage set piece on the piston of described binder cylinder, described swage set piece and feeding wheels are positioned on same longitudinal axis, leave the space that only holds material process to be processed between swage set piece and conveyer belt, material to be processed can not occured curling in course of conveying, material to be processed enters feed mechanism through swage set piece, can guarantee carrying out smoothly of feeding.
As further improvement in the technical proposal, be provided with punching mechanism between described feed mechanism and cutting mechanism.
The beneficial effects of the utility model are: the numerical controlled shearing machine of centralized positioning feeding of the present utility model combines the advantage of centralized positioning and monolateral location, feed mechanism adopts the centralized positioning feeding, be provided with can transverse shifting the feeding wheels, make the horizontal axis of feeding wheels axially corresponding all the time with the transverse center of material, therefore can adopt short feeding roller to replace original long feeding roller to make the feeding wheels; Feeding channel adopts monolateral bus location, and one side block limit is fixed as bus, guarantees precisely carrying out of feeding; Cutting mechanism is fixed, and does not need to adjust the position of cutting mechanism when shearing, and can reduce the inconvenience that huge mechanism moves, and enhances productivity.
In numerical controlled shearing machine of the present utility model, because the feeding wheels can be set to short feeding roller, its quality is light, and inertia is little, is fit to the high speed feeding; The centralized positioning feeding is carried out in employing movably short feeding roller, has both guaranteed the carrying out of feeding, also makes the wearing and tearing of feeding roller each several part consistent, can not cause the problem of part serious wear.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of numerical controlled shearing machine of the present utility model;
Fig. 2 is the structural representation of the utility model feed mechanism.
The specific embodiment
With reference to Fig. 1, the utility model provides a kind of numerical controlled shearing machine of packaged type centralized positioning feeding, comprise support 1, be disposed with feed mechanism 2, transfer passage 3 and cutting mechanism 4 on support 1, transfer passage 3 is arranged on feed mechanism 2 rears, for delivery of material, cutting mechanism 4 is arranged on transfer passage 3 tops, be used for the material of carrying is sheared, according to the shape demand that cuts sheet, cutting mechanism 4 can be horizontal scissors, also can be oblique scissors, can also be used in combination for horizontal scissors and oblique scissors.
with reference to Fig. 2, feed mechanism 2 mainly comprises cradle 21, by motor-driven feeding wheels 22 and drive lead screw 23, the main drive wheel of the feeding wheels 22 in the present embodiment adopts short feeding roller to make, feeding wheels 22 are arranged on cradle 21, cradle 21 and drive lead screw 23 form transverse moving mechanism, drive lead screw 23 is horizontally installed on feed mechanism 2, cradle 21 is arranged on drive lead screw 23, be provided with the helicitic texture that matches between cradle 21 and drive lead screw 23, when drive lead screw 23 rotates, cradle 21 moves along drive lead screw 23, make feeding wheels 22 carry out horizontal moving horizontally.The end of drive lead screw 23 is provided with revolving 231 for rotary drive screw mandrel 23.Also be provided with locking switch 232 on drive lead screw 23, locking switch 232 is used for locking drive lead screw 23 can not rotate it, after feeding wheels 22 move to assigned address, tightens locking switch 232, locking drive lead screw 23, and then the position of locking feeding wheels 22.
Further, be provided with on drive lead screw 23 for the position indicator 24 that shows feeding wheels 22 horizontal shifting distances, make the user can better confirm the horizontal level of feeding wheels 22, the transverse central axis of material and the horizontal axis of feeding wheels 22 are coincided, realize the centralized positioning feeding of feeding wheels 22.
In addition, be provided with for the limited block 25 that limits the charging border in cradle 21 the place aheads, described limited block 25 is movably arranged on the second screw mandrel 26 that parallels with drive lead screw 23, is provided with second on described the second screw mandrel 26 and revolves the 261 and second locking switch 262.Can regulate the position of limited block 25 by the second screw mandrel 26, limited block 25 is for restriction charging border, and the position of limited block 25 can be set according to the width of silicon steel material.Described feed mechanism 2 the place aheads also are fixedly installed binder cylinder 27, connect swage set piece on the piston of described binder cylinder 27, described swage set piece and feeding wheels 22 are positioned on same longitudinal axis, leave the space that only holds material process to be processed between swage set piece and conveyer belt, material to be processed can not occured curling in course of conveying, material to be processed enters feed mechanism 2 through swage set piece, can guarantee carrying out smoothly of feeding.
Transfer passage 3 is arranged on feed mechanism 2 rears, mainly for delivery of material, the both sides of transfer passage 3 are provided with the rib that limits the material landline, the bus that a side block limit is wherein fixed and carried as material, material is carried according to bus, and is convenient accurate.The opposite side rib of transfer passage 3 is set to the movable rib that moves according to material width, and when the material width of shearing changed, the position of adjustable rib made it against the edge of material, is convenient to the material location, improves shear effect.Further, movable rib can also be by the programme-control of layout in advance, before shear knife is sheared, draw close fast a segment distance to fixing rib, material on transfer passage 3 is applied certain extruding force, make the position of its relative bus more accurate, also make the better effects if of shearing simultaneously.
As other preferred versions of the present utility model, can also be provided with punching mechanism between described feed mechanism 2 and cutting mechanism 4, this punching mechanism can be provided with one or more, and punching mechanism is for being used for going out the punch press of the shapes such as circular hole or V shaped hole.
The numerical controlled shearing machine of centralized positioning feeding of the present utility model combines the advantage of centralized positioning and monolateral location, feed mechanism 2 adopts the centralized positioning feeding, be provided with can transverse shifting feeding wheels 22, make the horizontal axis of feeding wheels 22 axially corresponding all the time with the transverse center of material, therefore can adopt short feeding roller to replace original long feeding roller to make feeding wheels 22; Feeding channel 3 adopts monolateral buses location, and one side block limit is fixed as bus, guarantees precisely carrying out of feeding; Cutting mechanism 4 is fixing, does not need to adjust the position of cutting mechanism when shearing, and can reduce the inconvenience that huge mechanism moves, and enhances productivity.
In numerical controlled shearing machine of the present utility model, because feeding wheels 22 can be set to short feeding roller, its quality is light, and inertia is little, is fit to the high speed feeding; The centralized positioning feeding is carried out in employing movably short feeding roller, has both guaranteed the carrying out of feeding, also makes the wearing and tearing of feeding roller each several part consistent, can not cause the problem of part serious wear.
The above is only preferential embodiment of the present utility model, as long as within realizing that with basic identical means the technical scheme of the utility model purpose all belongs to protection domain of the present utility model.
Claims (9)
1. the numerical controlled shearing machine of a packaged type centralized positioning feeding, comprise support, it is characterized in that, is provided with on described support:
Feed mechanism comprises by motor-driven feeding wheels, is used for providing power to carry out material and carries;
Transfer passage is arranged on the feed mechanism rear, and for delivery of material, described transfer passage both sides are provided with the rib that limits the material landline;
Cutting mechanism comprises the horizontal scissors and/or the oblique scissors that are arranged on the transfer passage top, is used for the material of carrying is sheared;
Be provided with on described feed mechanism and regulate feeding wheels transverse shifting overlaps the horizontal axis of feeding wheels all the time with the material transverse central axis transverse moving mechanism, a side block limit of described transfer passage is fixed as the bus of material conveying.
2. the numerical controlled shearing machine of a kind of packaged type centralized positioning feeding according to claim 1, it is characterized in that: described transverse moving mechanism comprises cradle and drive lead screw, described feeding wheels are arranged on cradle, described drive lead screw is horizontally installed on feed mechanism, cradle is arranged on drive lead screw, be provided with the helicitic texture that matches between cradle and drive lead screw, when drive lead screw rotated, cradle moved along drive lead screw.
3. the numerical controlled shearing machine of a kind of packaged type centralized positioning feeding according to claim 2, is characterized in that: be provided with on described drive lead screw for the position indicator that shows feeding wheels horizontal shifting distance.
4. the numerical controlled shearing machine of according to claim 2 or 3 described a kind of packaged type centralized positioning feedings is characterized in that: the end of described drive lead screw is provided with the handle that revolves of regulating the cradle horizontal displacement for the rotary drive screw mandrel.
5. the numerical controlled shearing machine of according to claim 2 or 3 described a kind of packaged type centralized positioning feedings, is characterized in that: be provided with the locking switch that it can not be rotated for the locking drive lead screw on described drive lead screw.
6. the numerical controlled shearing machine of a kind of packaged type centralized positioning feeding according to claim 2, it is characterized in that: described cradle the place ahead is provided with for the limited block that limits the charging border, described limited block is movably arranged on the second screw mandrel that parallels with drive lead screw, is provided with second on described the second screw mandrel and revolves handle and the second locking switch.
7. the numerical controlled shearing machine of a kind of packaged type centralized positioning feeding according to claim 1 is characterized in that: the opposite side rib of described transfer passage is set to the movable rib that moves according to material width.
8. the numerical controlled shearing machine of a kind of packaged type centralized positioning feeding according to claim 1, it is characterized in that: described feed mechanism the place ahead is fixedly installed the binder cylinder, connect swage set piece on the piston of described binder cylinder, described swage set piece and feeding wheels are positioned on same longitudinal axis.
9. the numerical controlled shearing machine of a kind of packaged type centralized positioning feeding according to claim 1, is characterized in that: be provided with punching mechanism between described feed mechanism and cutting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320221635 CN203265456U (en) | 2013-04-26 | 2013-04-26 | Numerical control shearing machine with movable type centralized positioning feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320221635 CN203265456U (en) | 2013-04-26 | 2013-04-26 | Numerical control shearing machine with movable type centralized positioning feeding |
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| Publication Number | Publication Date |
|---|---|
| CN203265456U true CN203265456U (en) | 2013-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320221635 Withdrawn - After Issue CN203265456U (en) | 2013-04-26 | 2013-04-26 | Numerical control shearing machine with movable type centralized positioning feeding |
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| Country | Link |
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| CN (1) | CN203265456U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103212648A (en) * | 2013-04-26 | 2013-07-24 | 鹤山市科盈自动化设备有限公司 | Movable central positioning feeding numerical control shearing machine |
| CN112108564A (en) * | 2020-08-12 | 2020-12-22 | 江苏金方圆数控机床有限公司 | Numerical control bus punching and shearing machine |
-
2013
- 2013-04-26 CN CN 201320221635 patent/CN203265456U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103212648A (en) * | 2013-04-26 | 2013-07-24 | 鹤山市科盈自动化设备有限公司 | Movable central positioning feeding numerical control shearing machine |
| CN103212648B (en) * | 2013-04-26 | 2016-05-11 | 鹤山市科盈自动化设备有限公司 | A kind of numerical controlled shearing machine of packaged type centralized positioning feeding |
| CN112108564A (en) * | 2020-08-12 | 2020-12-22 | 江苏金方圆数控机床有限公司 | Numerical control bus punching and shearing machine |
| CN112108564B (en) * | 2020-08-12 | 2022-07-05 | 江苏金方圆数控机床有限公司 | Numerical control bus punching and shearing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131106 Effective date of abandoning: 20160511 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |