CN210548490U - Square blank feeding device for sawing machine - Google Patents
Square blank feeding device for sawing machine Download PDFInfo
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- CN210548490U CN210548490U CN201921643026.2U CN201921643026U CN210548490U CN 210548490 U CN210548490 U CN 210548490U CN 201921643026 U CN201921643026 U CN 201921643026U CN 210548490 U CN210548490 U CN 210548490U
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Abstract
The utility model relates to a square blank feeding device for a sawing machine, which comprises a conveying device, a side limit device, a tail limit device and a pressing device; the conveying device comprises a conveying frame and a plurality of conveying rollers; the side limiting device comprises a first hydraulic cylinder and a first material pushing plate; the tail limiting device comprises a track, a sliding block and a limiting plate; the rail is horizontally arranged on one side, away from the side limiting device, of the conveying frame along the length direction of the conveying frame, a connecting part is arranged at the bottom of the sliding block, the sliding block is arranged on the rail in a sliding mode through the connecting part, a locking device is arranged on the sliding block, a limiting plate is rotatably arranged at the top of the sliding block, and a plane formed by rotation of the limiting plate is perpendicular to the conveying frame; the material pressing device comprises a workbench, a fixing plate, a second hydraulic cylinder and a second material pushing plate. The utility model provides a square blank feed arrangement for sawing machine can carry on spacingly to the square blank that conveys on the sawing machine.
Description
Technical Field
The utility model relates to a metal material machine processing technology field, especially a sawing machine is with square blank feed arrangement.
Background
The sawing machine is mainly used for cutting thicker metal plates such as aluminum plates and cutting metal plates according to manufacturing requirements, and is machine tool equipment widely applied to the field of mechanical manufacturing and processing. In the aluminum plate sawing machine on the market at present, mainly including conveying platform and cutting bed, aluminum plate conveys the cutting bed from the conveying platform on, through artifical measurement adjustment cutting position after, closing device pushes down and compresses tightly aluminum plate on the cutting bed after, the cutter marchs and cuts aluminum plate. The aluminum plate sawing machine only plays a role in cutting, the position and the cutting path of the aluminum plate during cutting are manually adjusted, and the automation degree is too low.
The chinese utility model patent with publication number CN209035588U discloses a sawing machine, which comprises a conveying device, a cutting device and a control device, wherein the conveying device comprises a feeding table and a conveying table, the conveying device further comprises a positioning device, the positioning device is mounted on the conveying table, the positioning device comprises a grating illuminator and a grating light receiver, and the grating emitting direction is perpendicular to the feeding direction; the cutting device is also provided with a scrap recovery device; the conveying table is provided with a fixing device, and the fixing device is used for fixing the feeding plate and driving the feeding plate to move along the feeding direction. The device has high automation degree, can control the metal plate to stably enter the cutting table, automatically realize the positioning of the cutting track and automatically cut the metal plate; meanwhile, the waste chip automatic collection device has the function of automatically collecting waste chips, a large amount of smoke and dust can not be generated, and the recovered waste chips can also be used for further processing and manufacturing, so that the device is an environment-friendly machine. However, the positioning device on the sawing machine can only detect the blank on the conveying device, and cannot effectively adjust the blank so that the blank is in an effective position on the sawing machine.
In view of the above problems, it is desirable to provide a square blank feeding device for a sawing machine.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sawing machine is with square blank feed arrangement can carry on spacingly to the square blank of conveying on the sawing machine, and can be suitable for not unidimensional square blank, and easy operation is swift.
In order to achieve the purpose of the utility model, the square blank feeding device for the sawing machine comprises a conveying device, a side limiting device, a tail limiting device and a pressing device;
the conveying device comprises a conveying frame and a plurality of conveying rollers; the conveying rollers are horizontally and rotatably arranged on the conveying frame at equal intervals;
the side limiting device comprises a first hydraulic cylinder and a first material pushing plate; the first hydraulic cylinder is horizontally arranged on one side of the conveying frame and is parallel to the conveying roller, and a hydraulic rod on the first hydraulic cylinder points to the conveying frame; the first material pushing plate is vertically fixed at the end part of a hydraulic rod on the first hydraulic cylinder;
the tail limiting device comprises a track, a sliding block and a limiting plate; the rail is horizontally arranged on one side, away from the side limiting device, of the conveying frame along the length direction of the conveying frame, a connecting part is arranged at the bottom of the sliding block, the sliding block is arranged on the rail in a sliding mode through the connecting part, a locking device is arranged on the sliding block, the limiting plate is rotatably arranged at the top of the sliding block, and a plane formed by rotation of the limiting plate is perpendicular to the conveying frame;
the material pressing device comprises a workbench, a fixing plate, a second hydraulic cylinder and a second material pushing plate; the workbench is arranged at one end of a discharging position on the conveying frame; the fixed plate is vertically fixed at one end of the workbench, the second hydraulic cylinder is horizontally fixed at the other end of the workbench and is parallel to the conveying roller, the hydraulic rod on the second hydraulic cylinder points to the fixed plate, and the second material pushing plate is vertically fixed at the end part of the hydraulic rod on the second hydraulic cylinder and is parallel to the fixed plate.
Preferably, the conveying frame is fixed on the external ground through bolts, and a plurality of reinforcing ribs are arranged on the side surface of the conveying frame.
Preferably, the locking device is a plurality of jackscrews, the jackscrews are arranged on the sliding block, sliding grooves matched with the jackscrews are formed in the track along the length direction of the track, the jackscrews are arranged on the sliding grooves in a sliding mode, and nuts are arranged at the heads of the jackscrews.
Preferably, the first material pushing plate and the second material pushing plate are detachably fixed on hydraulic rods of the first hydraulic cylinder and the second hydraulic cylinder through bolts.
The working principle is as follows: after square blanks pass through the side limit device on the conveying device, the side limit device is operated according to the size of the square blanks to be conveyed, so that the first material pushing plate moves forwards under the pushing of a hydraulic rod on the first hydraulic cylinder to play a certain limiting role, when the square blanks reach the workbench, the second hydraulic cylinder is started, the second material pushing plate moves towards the direction of the fixed plate under the action of the second hydraulic cylinder to fix the square blanks, the conveying roller on the conveying device stops conveying at the moment, the tail limit device slides, when the sliding block reaches the tail of the square blanks, the limiting plate is rotated, the connecting part of the limiting plate and the bottom of the square blanks is made to be connected, when the first hydraulic cylinder is started, the first material pushing plate on the first hydraulic cylinder is made to compress the square blanks, and the saw blade on the sawing machine is started to start sawing operation on the square blanks.
The utility model relates to a sawing machine is with square blank feed arrangement compares with prior art and has following advantage:
(1) the side limiting device effectively limits the square blank preliminarily, so that the square blank is prevented from deviating on the conveying device, and the pressing device and the tail limiting device effectively ensure that the square blank cannot move when the square blank is cut by an external sawing machine, so that the cutting accuracy is ensured;
(2) simple structure, easy operation, swift.
Drawings
Fig. 1 is a schematic structural view of a square blank feeding device for a sawing machine according to the present invention;
FIG. 2 is an enlarged view of a portion of the aft check device of FIG. 1;
FIG. 3 is an enlarged view of a portion of the side stop device of FIG. 1;
fig. 4 is a partially enlarged view of the pressing device in fig. 1;
fig. 5 is an operation schematic diagram a of a square blank feeding device for a sawing machine according to the present invention;
fig. 6 is an operation schematic diagram B of the square blank feeding device for the sawing machine of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 6, a square blank feeding device for a sawing machine comprises a conveying device, a side limiting device 4, a tail limiting device 3 and a pressing device 5;
the conveying device comprises a conveying frame 1 and a plurality of conveying rollers 2; the conveying rollers 2 are horizontally and rotatably arranged on the conveying frame 1 at equal intervals;
the side limiting device 4 comprises a first hydraulic cylinder 12 and a first material pushing plate 13; the first hydraulic cylinder 12 is horizontally arranged on one side of the conveying frame 1 and is parallel to the conveying rollers 2, and a hydraulic rod on the first hydraulic cylinder 12 points to the conveying frame 1; the first material pushing plate 13 is vertically fixed at the end part of a hydraulic rod on the first hydraulic cylinder 12;
the tail limiting device 3 comprises a track 6, a sliding block 8 and a limiting plate 9; the rail 6 is horizontally arranged on one side, away from the side limiting device 4, of the conveying frame 1 along the length direction of the conveying frame 1, a connecting part 11 is arranged at the bottom of the sliding block 8, the sliding block 8 is arranged on the rail 6 in a sliding mode through the connecting part 11, a locking device is arranged on the sliding block 8, the limiting plate 9 is rotatably arranged at the top of the sliding block 8, and a plane formed by rotation of the limiting plate 9 is perpendicular to the conveying frame 1;
the pressing device 5 comprises a workbench 14, a fixing plate 15, a second hydraulic cylinder 16 and a second material pushing plate 17; the workbench 14 is arranged at one end of the discharging position on the conveying frame 1; the fixing plate 15 is vertically fixed at one end of the workbench 14, the second hydraulic cylinder 16 is horizontally fixed at the other end of the workbench 14, the second hydraulic cylinder 16 is parallel to the conveying roller 2, a hydraulic rod on the second hydraulic cylinder 16 points to the fixing plate 15, and the second material pushing plate 17 is vertically fixed at the end of the hydraulic rod on the second hydraulic cylinder 16 and is parallel to the fixing plate 15.
Further, in order to ensure the stability of the conveying frame 1, the conveying frame 1 is fixed on the ground outside through bolts, and a plurality of reinforcing ribs are arranged on the side surface of the conveying frame 1.
Further, regarding the locking device, the inventors disclose a structure: the improved rail track is characterized in that a plurality of jackscrews 10 are arranged on the sliding block 8, sliding grooves 7 matched with the jackscrews 10 are formed in the track 6 along the length direction of the track, the jackscrews 10 are arranged on the sliding grooves 7 in a sliding mode, nuts are arranged at the heads of the jackscrews 10, and when the sliding block 8 reaches a designated position, the sliding block is fixed by screwing the nuts on the jackscrews 10.
Furthermore, the first material pushing plate 13 and the second material pushing plate 17 are convenient to replace, and the first material pushing plate 13 and the second material pushing plate 17 are detachably fixed on the hydraulic rods of the first hydraulic cylinder 12 and the second hydraulic cylinder 16 through bolts.
The working principle is as follows: after the square blank 18 has passed the side stop 4 on the conveyor, the side stop 4 is operated according to the size of the square blank to be conveyed, so that the first material pushing plate 13 moves forwards under the pushing of the hydraulic rod on the first hydraulic cylinder 12 to play a certain limiting role, on reaching the working table 14, the second hydraulic cylinder 16 is started, the second material pushing plate 17 is moved towards the direction of the fixed plate 15 under the action of the second hydraulic cylinder 16, the square blank 18 is fixed, at the moment, the conveying roller 2 on the conveying device stops conveying, the tail limiting device 3 slides, when the slide block 8 reaches the tail part of the square blank 18, the limit plate 9 is rotated, so that the joint of the limit plate 9 and the bottom part of the square blank 18, when the first hydraulic cylinder 12 is started, the first material pushing plate 13 on the first hydraulic cylinder 12 is pressed against the square blank 18, and the saw blade on the sawing machine is started to saw the square blank 18.
In the description of the present specification, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of describing the technical solutions of the present patent and for simplification of the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be interpreted as limiting the present patent application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this patent application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In this specification, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present specification can be understood by those of ordinary skill in the art as appropriate.
In this specification, unless explicitly stated or limited otherwise, a first feature may be "on" or "under" a second feature such that the first and second features are in direct contact, or the first and second features are in indirect contact via an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (4)
1. A square blank feeding device for a sawing machine is characterized by comprising a conveying device, a side limiting device, a tail limiting device and a pressing device;
the conveying device comprises a conveying frame and a plurality of conveying rollers; the conveying rollers are horizontally and rotatably arranged on the conveying frame at equal intervals;
the side limiting device comprises a first hydraulic cylinder and a first material pushing plate; the first hydraulic cylinder is horizontally arranged on one side of the conveying frame and is parallel to the conveying roller, and a hydraulic rod on the first hydraulic cylinder points to the conveying frame; the first material pushing plate is vertically fixed at the end part of a hydraulic rod on the first hydraulic cylinder;
the tail limiting device comprises a track, a sliding block and a limiting plate; the rail is horizontally arranged on one side, away from the side limiting device, of the conveying frame along the length direction of the conveying frame, a connecting part is arranged at the bottom of the sliding block, the sliding block is arranged on the rail in a sliding mode through the connecting part, a locking device is arranged on the sliding block, the limiting plate is rotatably arranged at the top of the sliding block, and a plane formed by rotation of the limiting plate is perpendicular to the conveying frame;
the material pressing device comprises a workbench, a fixing plate, a second hydraulic cylinder and a second material pushing plate; the workbench is arranged at one end of a discharging position on the conveying frame; the fixed plate is vertically fixed at one end of the workbench, the second hydraulic cylinder is horizontally fixed at the other end of the workbench and is parallel to the conveying roller, the hydraulic rod on the second hydraulic cylinder points to the fixed plate, and the second material pushing plate is vertically fixed at the end part of the hydraulic rod on the second hydraulic cylinder and is parallel to the fixed plate.
2. A square billet feeder for a sawing machine as claimed in claim 1, wherein said transfer rack is fixed to the ground outside by bolts and is provided with a plurality of reinforcing bars on the side thereof.
3. The square blank feeding device for the sawing machine as claimed in claim 1, wherein the locking device is a plurality of jackscrews, the plurality of jackscrews are arranged on the sliding block, the track is provided with a sliding groove matched with the jackscrews along the length direction of the track, the jackscrews are arranged on the sliding groove in a sliding manner, and the heads of the jackscrews are provided with nuts.
4. The square blank feeding device for the sawing machine as claimed in claim 1, wherein the first material pushing plate and the second material pushing plate are detachably fixed on the hydraulic rods of the first hydraulic cylinder and the second hydraulic cylinder through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921643026.2U CN210548490U (en) | 2019-09-29 | 2019-09-29 | Square blank feeding device for sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921643026.2U CN210548490U (en) | 2019-09-29 | 2019-09-29 | Square blank feeding device for sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210548490U true CN210548490U (en) | 2020-05-19 |
Family
ID=70671538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921643026.2U Active CN210548490U (en) | 2019-09-29 | 2019-09-29 | Square blank feeding device for sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210548490U (en) |
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2019
- 2019-09-29 CN CN201921643026.2U patent/CN210548490U/en active Active
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