CN112405001A - Processing device for square tube with bevel opening - Google Patents
Processing device for square tube with bevel opening Download PDFInfo
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- CN112405001A CN112405001A CN202011226327.2A CN202011226327A CN112405001A CN 112405001 A CN112405001 A CN 112405001A CN 202011226327 A CN202011226327 A CN 202011226327A CN 112405001 A CN112405001 A CN 112405001A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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Abstract
The invention discloses a processing device of a square tube with an oblique opening, which comprises: a frame; the winding mechanism is arranged on the rack and used for winding and unwinding the steel plate; the cutting mechanism is arranged on the rack and is used for continuously cutting a V-shaped notch group on the steel plate; the horizontal extrusion forming mechanism is arranged on the rack and is used for extruding the steel plate cut with the V-shaped notch group into a U-shaped structure; the vertical extrusion forming mechanism is arranged on the rack and is used for extruding the U-shaped structure obtained by extrusion of the horizontal extrusion forming mechanism into a square pipe; and the cutting mechanism is arranged on the rack and used for cutting off the square tubular structures. The automatic processing device realizes the automatic processing of the square tube with the bevel, has high production efficiency, is beneficial to the batch production of the square tube with the bevel, and effectively saves the labor cost.
Description
Technical Field
The invention relates to the technical field of production equipment of related parts of enclosure, in particular to a processing device of a square tube with an oblique opening.
Background
The fence is mainly suitable for construction sites and urban highway construction and is used for protecting and dividing construction areas, isolating external environments, protecting and shielding. The existing enclosure structure is various in form, related parts of the enclosure comprise square pipes with bevel openings (as shown in fig. 11), the two ends of each square pipe with bevel openings are provided with 45-degree bevel openings, when the existing square pipes with bevel openings are machined, a steel plate is firstly cut off according to the length requirement to form a steel plate section, then the steel plate section is placed on a cutting machine to be cut into a corresponding V-shaped notch, then the steel plate section is placed on a bending machine, and the square pipe structure is obtained through multiple bending, the above devices are mutually independent, and when the previous process is changed to the next process, manual operation is needed to finish transferring, the production efficiency is low, and the labor cost is high.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides the processing device of the square tube with the oblique opening.
In order to achieve the above object, the present invention provides a device for processing a square tube with an oblique mouth, comprising:
a frame;
the winding mechanism is arranged on the rack and is used for winding and unwinding the steel plate;
the cutting mechanism is arranged on the rack and is used for continuously cutting a V-shaped notch group on the steel plate, the V-shaped notch group comprises two pairs of V-shaped notches which are distributed at intervals, each pair of V-shaped notches consists of a sub V-shaped notch which is opposite in position and positioned above and a sub V-shaped notch which is positioned below, and the tips of the sub V-shaped notches positioned above and the tips of the sub V-shaped notches positioned below are opposite; the V-shaped opening angle of the sub V-shaped notch is 90 degrees;
the horizontal extrusion forming mechanism is arranged on the rack and is used for extruding the steel plate cut with the V-shaped notch group into a U-shaped structure, and after the U-shaped structure is extruded, the sub V-shaped notches positioned above and the sub V-shaped notches positioned below in the corresponding V-shaped notch group are distributed on two U-shaped sides of the U-shaped structure;
the vertical extrusion forming mechanism is arranged on the rack and is used for extruding the U-shaped structure obtained by extrusion of the horizontal extrusion forming mechanism into a square tubular structure;
and the cutting mechanism is arranged on the rack and is used for cutting off the square tubular structures.
Furthermore, the cutting mechanism comprises a first workbench, a first linear movable driving part, a fixed cutting block and a movable cutting block, the first workbench is mounted on the rack, the first linear movable driving part and the fixed cutting block are mounted on the first workbench, the movable cutting block is connected with the first linear movable driving part, the fixed cutting block and the movable cutting block are parallel and opposite in position, and the side surfaces of the fixed cutting block opposite to the movable cutting block are in a planar structure; the fixed cutting block is provided with the V-shaped notch group; the movable shearing block is provided with a V-shaped convex block group matched with the V-shaped notch group on the side surface opposite to the fixed shearing block, the V-shaped convex block group comprises four V-shaped convex blocks, and the four V-shaped convex blocks are respectively opposite to the positions of four sub V-shaped notches of the V-shaped notch group; the first linear moving driving piece drives the moving cutting block to move towards the fixed cutting block, so that the V-shaped projection is inserted into the sub V-shaped notch on the fixed cutting block.
Furthermore, the horizontal extrusion forming mechanism comprises a second working platform, a second linear moving driving piece, a horizontal moving extrusion block and a fixed extrusion block, the second working platform is mounted on the frame, the second linear moving driving piece and the fixed extrusion block are mounted on the second working platform, the horizontal moving extrusion block is connected with the second linear moving driving piece, and the horizontal moving extrusion block and the fixed extrusion block are opposite in position;
the horizontal moving extrusion block is provided with a horizontal U-shaped groove on the side face opposite to the fixed extrusion block, the fixed extrusion block is provided with a U-shaped portion matched with the horizontal U-shaped groove, and the second linear moving driving piece drives the horizontal moving extrusion block to move towards the fixed extrusion block, so that the horizontal U-shaped groove wraps the U-shaped portion of the fixed extrusion block.
Furthermore, the vertical extrusion forming mechanism comprises a support, a third linear moving driving piece, vertical moving extrusion blocks and square blocks, wherein U-shaped grooves are formed in the side faces of the vertical moving extrusion blocks, the third linear moving driving piece is mounted on the support and the rack, the two third linear moving driving pieces are connected with the vertical moving extrusion blocks, the square blocks are connected with the fixed extrusion blocks, the square blocks are located between the two vertical moving extrusion blocks, and the U-shaped grooves in the two vertical moving extrusion blocks are opposite to the square blocks in position; and the third linear moving driving piece drives the vertical moving extrusion block to move towards the square block, so that the U-shaped groove wraps the square block.
Furthermore, the notches of the horizontal U-shaped groove and the U-shaped groove are of horn structures.
Furthermore, the cutting mechanism comprises a cutting blade, a sliding block, a guide seat, a motor and a fourth linear movement driving piece, the guide seat is installed on the rack, the sliding block is movably installed on the guide seat, the motor is installed on the sliding block, and the motor is connected with the cutting blade; the fourth linear moving driving piece is installed on the guide seat and connected with the sliding block.
According to the invention, the steel plate is continuously conveyed to the cutting mechanism through the hoisting mechanism, and the V-shaped notch group is continuously cut on the steel plate through the cutting mechanism; one section steel sheet that will tailor through horizontal extrusion mechanism later has V type breach group is extruded into U type structure, the perpendicular extrusion mechanism of rethread extrudes into square tubular structure, after accomplish cutting off between the square tubular structure through cutting mechanism, in order to obtain independent area bevel connection side pipe, the both ends of taking bevel connection side pipe have 45 bevel connections, so realized taking the automated processing of bevel connection side pipe, production efficiency is high, be favorable to taking the mass production of bevel connection side pipe, effectively save the human cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a perspective view of fig. 1 rotated by a certain angle.
Fig. 3 is a perspective view of the cutting mechanism of fig. 1.
Fig. 4 is a perspective view of the mobile cutting block and the steel plate removed corresponding to fig. 3.
Fig. 5 is a perspective view of the horizontal extrusion molding mechanism and the vertical extrusion molding mechanism corresponding to fig. 1.
Fig. 6 is a perspective view of fig. 5 rotated by a certain angle.
Fig. 7 is a perspective view of fig. 5 with the steel plate removed.
Fig. 8 is a perspective view of the horizontally moving extrusion block of the present invention.
Fig. 9 is a perspective view of the cutting mechanism of the present invention.
FIG. 10 is a schematic view of the steel plate of the present invention after being processed by a cutting mechanism to a vertical extrusion mechanism.
FIG. 11 is a perspective view of the square tube with bevel edge of the invention.
Detailed Description
The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
It is to be understood that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in the generic and descriptive sense only and not for purposes of limitation, as the term is used in the generic and descriptive sense, and not for purposes of limitation, unless otherwise specified or implied, and the specific reference to a device or element is intended to be a reference to a particular element, structure, or component. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 11, the present embodiment provides a device for processing a square pipe with an oblique mouth, including:
a frame 1;
the hoisting mechanism 2 is arranged on the rack 1 and used for winding and unwinding the steel plate 7; the hoisting mechanism 2 directly adopts the existing hoisting machine.
The cutting mechanism 3 is mounted on the rack 1, and is used for continuously cutting a V-shaped notch group on the steel plate 7, the V-shaped notch group comprises two pairs of V-shaped notches which are distributed at intervals, each pair of V-shaped notches comprises a sub V-shaped notch 320 which is opposite in position and located above and a sub V-shaped notch 320 which is located below, wherein the tips of the sub V-shaped notch 320 located above and the tip of the sub V-shaped notch 320 located below are opposite; the V-shaped opening angle of the sub V-shaped notch 320 is 90 degrees;
the horizontal extrusion forming mechanism 4 is installed on the rack 1, and is used for extruding the steel plate 7 cut with the V-shaped notch group into a U-shaped structure 71, and after the U-shaped structure 11 is extruded, the sub V-shaped notches 320 positioned above and the sub V-shaped notches 320 positioned below in the corresponding V-shaped notch group are distributed on two U-shaped sides of the U-shaped structure 71;
the vertical extrusion forming mechanism 5 is arranged on the rack 1, and is used for extruding the U-shaped structure 71 obtained by extrusion of the horizontal extrusion forming mechanism 4 into a square tubular structure 72;
and the cutting mechanism 12 is mounted on the frame 1, and is used for cutting between the square tubular structures 72.
When the cutting device is used, the steel plate 7 is continuously conveyed to the cutting mechanism 3 through the hoisting mechanism 2, the V-shaped notch groups are continuously cut on the steel plate 1 through the cutting mechanism 3, but the steel plate 7 cannot be cut off by the cutting mechanism; later will tailor one section steel sheet 7 that has V type breach group through horizontal extrusion mechanism 4 and extrude into U type structure 71, perpendicular extrusion mechanism 5 of rethread extrudes U type structure 71 once more into square tubular structure 72, later accomplish cutting off between the square tubular structure 72 through cutting mechanism 6, in order to obtain independent area bevel connection side pipe 8, the both ends of taking bevel connection side pipe 8 have 45 bevel connections, so realized taking bevel connection side pipe 8's automated processing, high production efficiency, be favorable to taking bevel connection side pipe 8's mass production, effectively use manpower sparingly cost
Further preferably, the cutting mechanism 3 includes a first workbench 30, a first linear moving driving member 31, a fixed cutting block 32 and a moving cutting block 33, the first workbench 30 is mounted on the frame 1, the first linear moving driving member 31 and the fixed cutting block 32 are mounted on the first workbench 30, the moving cutting block 33 is connected to the first linear moving driving member 31, the fixed cutting block 32 and the moving cutting block 33 are parallel and opposite in position, and the side surface of the fixed cutting block 32 opposite in position to the moving cutting block 33 is a planar structure; the fixed cutting block 32 is provided with the V-shaped notch group; the movable shearing block 33 is provided with a V-shaped convex block group matched with the V-shaped notch group on the side surface opposite to the fixed shearing block 32, the V-shaped convex block group comprises four V-shaped convex blocks 330, and the four V-shaped convex blocks 330 are respectively opposite to the positions of four sub V-shaped notches 320 of the V-shaped notch group; the first linear moving driving member 31 drives the moving cutting block 33 to move toward the fixed cutting block 32, so that the V-shaped protrusion 330 is inserted into the sub V-shaped notch 320 of the fixed cutting block 32.
In the present embodiment, the first linear motion driving member 31 is an existing linear motion device such as an oil cylinder, an air cylinder, an electric push rod, or the like. When the cutting mechanism 3 is used, the steel plate 7 is conveyed to the position between the movable cutting block 33 and the fixed cutting block 32 after coming out of the hoisting mechanism 2, the steel plate 7 is attached to the plane structure of the fixed cutting block 32, the movable cutting block 33 is driven to move towards the fixed cutting block 32 through the first linear moving driving piece 31, the V-shaped bump 330 is inserted into the sub V-shaped notch 320 on the fixed cutting block 32, the cutting of the V-shaped notch group on the steel plate 7 is completed, and the circulation is carried out, so that the V-shaped notch group is continuously cut on the steel plate 7.
In this embodiment, it is further preferable that the horizontal extrusion molding mechanism 4 includes a second work platform 40, a second linear motion driving element 41, a horizontal motion extrusion block 43, and a fixed extrusion block 42, the second work platform 40 is installed on the frame 1, the second linear motion driving element 41 and the fixed extrusion block 42 are installed on the second work platform 40, the horizontal motion extrusion block 43 is connected to the second linear motion driving element 41, and the horizontal motion extrusion block 43 and the fixed extrusion block 42 are opposite; the horizontal moving extrusion block 43 is provided with a horizontal U-shaped groove 430 on the side opposite to the fixed extrusion block 42, the fixed extrusion block 42 is provided with a U-shaped part 420 matched with the horizontal U-shaped groove 430, and the second linear moving driving piece 41 drives the horizontal moving extrusion block 43 to move towards the fixed extrusion block 42, so that the horizontal U-shaped groove 430 wraps the U-shaped part 420 of the fixed extrusion block 42. Wherein the cross section of the fixed extrusion block 42 is in an L-shaped structure.
In the present embodiment, the second linear motion actuator 41 is a conventional linear motion device such as an oil cylinder, an air cylinder, or an electric push rod. After the cutting mechanism 3 finishes cutting the V-shaped notch group on the steel plate 7, the steel plate 7 continues to move forward to the horizontal extrusion forming mechanism 4, the steel plate 7 is attached to the side surface of the U-shaped portion 420 of the fixed extrusion block 42, the second linear moving driving piece 41 drives the horizontal moving extrusion block 43 to move towards the U-shaped portion 420 of the fixed extrusion block 42, the horizontal U-shaped groove 430 wraps the U-shaped portion 420, so that the upper edge and the lower edge of the steel plate 7 are turned over at 90 degrees relative to the middle, and the steel plate 7 is extruded into the U-shaped structure 71.
Preferably, the notch of the horizontal U-shaped groove 430 is of a horn structure, and when the horizontal U-shaped groove 430 wraps the U-shaped portion 420 of the fixed extrusion block 42, the horn structure of the notch has a guiding function, so that the horizontal U-shaped groove 430 can effectively and accurately wrap the U-shaped portion 420 of the fixed extrusion block 42.
Further preferably, in this embodiment, the vertical extrusion molding mechanism 5 includes a support 50, a third linear moving driving element 51, a vertical moving extrusion block 52, and a square block 53, a U-shaped groove 520 is formed in a side surface of the vertical moving extrusion block 52, the support 50 and the frame 1 are both provided with the third linear moving driving element 51, both the third linear moving driving elements 51 are connected to the vertical moving extrusion block 52, the square block 53 is connected to the fixed extrusion block 42, the square block 53 is located between the two vertical moving extrusion blocks 52, and the U-shaped groove 520 and the square block 53 on the two vertical moving extrusion blocks 52 are opposite in position; the third linear moving driving element 51 drives the vertically moving extrusion block 52 to move towards the square block 53, so that the U-shaped groove 520 wraps the square block 53. Wherein the square block 53 may be a further extension of the U-shaped portion 420 of the fixed compression block 42.
In the present embodiment, the third linear motion actuator 51 is a conventional linear motion device such as an oil cylinder, an air cylinder, or an electric push rod. After the horizontal extrusion forming mechanism 4 extrudes the steel plate 7 into a U-shaped structure 71, the steel plate is continuously conveyed forwards to the vertical extrusion forming mechanism 5, wherein the U-shaped structure 71 is matched with the square block 53, the square block 53 is wrapped by the U-shaped structure 71, the two third linear moving driving pieces 51 simultaneously drive the two vertical moving extrusion blocks 52 to move towards the square block 53, the two vertical moving extrusion plates 52 extrude the U-shaped structure 71 into a square pipe 112, the vertical moving extrusion block 52 positioned above completes 90-degree bending of the upper side of the U-shaped structure 71, and the vertical moving extrusion block 52 positioned below completes 90-degree bending of the lower side of the U-shaped structure 71.
In this embodiment, the notch of the U-shaped groove 520 is preferably in a trumpet structure. When the U-shaped groove 520 wraps the square block 53, the horn structure of the notch of the U-shaped groove 520 plays a role in guiding, and the U-shaped groove 520 can effectively and accurately wrap the square block 53.
In this embodiment, preferably, the cutting mechanism 12 includes a cutting blade 64, a sliding block 63, a guide seat 60, a motor 62, and a fourth linear motion driving element 61, the guide seat 60 is mounted on the frame 1, the sliding block 63 is movably mounted on the guide seat 60, the motor 62 is mounted on the sliding block 63, and the motor 62 is connected to the cutting blade 64; the fourth linear motion driving member 61 is mounted on the guide base 60 and connected to the sliding block 63. The fourth linear motion driving member 61 is an oil cylinder, an air cylinder, an electric push rod, or other existing linear motion devices.
In the embodiment, the fifth linear driving moving part 121 drives the sliding block 63 to move on the guide seat 60, so that the cutting blade 64 moves to the working position, and the rear motor 62 drives the cutting blade 64 to rotate, so as to cut the square tubular structure 72; when cutting is not needed, the fourth linear moving part 61 drives the sliding block 63 to move relative to the guide base 60, so that the cutting blade 64 moves to the non-working position.
Since the steel plate material of the present embodiment is generally flat owl at the frontmost end, the square tube 8 with bevel is obtained by cutting off a section of the steel plate material that cannot meet the requirements in the front by the cutting mechanism 6 after passing through the cutting mechanism 3, the horizontal extrusion molding mechanism 4, and the vertical extrusion molding mechanism 5.
In addition, because the cutting mechanism 6 has fewer cutting parts corresponding to the square tube 72 and small cutting force, the square tube 72 to be cut is suspended relative to the square tube 72 on the square block 53, and the quality of the square tube 8 with the bevel opening obtained after cutting is not affected. Certainly, in order to improve the cutting efficiency of the cutting mechanism 6, a supporting block (not shown in the figure) is correspondingly arranged on the frame 1, a space is formed between the supporting block and the square block 53, the square pipe 72 to be cut is separated from the square block 53 and then moves into the supporting block, so that the supporting function of cutting the square pipe 72 to be cut is realized through the supporting block, and the space between the supporting block and the square block 53 is the cutting working space of the cutting mechanism 6.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a take processingequipment of bevel connection side pipe which characterized in that includes:
a frame;
the winding mechanism is arranged on the rack and is used for winding and unwinding the steel plate;
the cutting mechanism is arranged on the rack and is used for continuously cutting a V-shaped notch group on the steel plate, the V-shaped notch group comprises two pairs of V-shaped notches which are distributed at intervals, each pair of V-shaped notches consists of a sub V-shaped notch which is opposite in position and positioned above and a sub V-shaped notch which is positioned below, and the tips of the sub V-shaped notches positioned above and the tips of the sub V-shaped notches positioned below are opposite; the V-shaped opening angle of the sub V-shaped notch is 90 degrees;
the horizontal extrusion forming mechanism is arranged on the rack and is used for extruding the steel plate cut with the V-shaped notch group into a U-shaped structure, and after the U-shaped structure is extruded, the sub V-shaped notches positioned above and the sub V-shaped notches positioned below in the corresponding V-shaped notch group are distributed on two U-shaped sides of the U-shaped structure;
the vertical extrusion forming mechanism is arranged on the rack and is used for extruding the U-shaped structure obtained by extrusion of the horizontal extrusion forming mechanism into a square tubular structure;
and the cutting mechanism is arranged on the rack and is used for cutting off the square tubular structures.
2. The device for processing the square tube with the bevel opening as claimed in claim 1, wherein the cutting mechanism comprises a first workbench, a first linear moving driving member, a fixed cutting block and a movable cutting block, the first workbench is mounted on the frame, the first linear moving driving member and the fixed cutting block are mounted on the first workbench, the movable cutting block is connected with the first linear moving driving member, the fixed cutting block and the movable cutting block are parallel and opposite in position, and the side surface of the fixed cutting block opposite to the movable cutting block is of a planar structure; the fixed cutting block is provided with the V-shaped notch group; the movable shearing block is provided with a V-shaped convex block group matched with the V-shaped notch group on the side surface opposite to the fixed shearing block, the V-shaped convex block group comprises four V-shaped convex blocks, and the four V-shaped convex blocks are respectively opposite to the positions of four sub V-shaped notches of the V-shaped notch group; the first linear moving driving piece drives the moving cutting block to move towards the fixed cutting block, so that the V-shaped projection is inserted into the sub V-shaped notch on the fixed cutting block.
3. The device for processing the square tube with the bevel opening as claimed in claim 1, wherein the horizontal extrusion forming mechanism comprises a second working platform, a second linear moving driving member, a horizontal moving extrusion block and a fixed extrusion block, the second working platform is mounted on the frame, the second linear moving driving member and the fixed extrusion block are mounted on the second working platform, the horizontal moving extrusion block is connected with the second linear moving driving member, and the horizontal moving extrusion block and the fixed extrusion block are opposite in position;
the horizontal moving extrusion block is provided with a horizontal U-shaped groove on the side face opposite to the fixed extrusion block, the fixed extrusion block is provided with a U-shaped portion matched with the horizontal U-shaped groove, and the second linear moving driving piece drives the horizontal moving extrusion block to move towards the fixed extrusion block, so that the horizontal U-shaped groove wraps the U-shaped portion of the fixed extrusion block.
4. The device for processing the square tube with the bevel mouth as claimed in claim 3, wherein the vertical extrusion forming mechanism comprises a support, a third linear moving driving member, a vertical moving extrusion block and a square block, wherein a U-shaped groove is formed in the side surface of the vertical moving extrusion block, the third linear moving driving member is mounted on the support and the rack, the two third linear moving driving members are connected with the vertical moving extrusion block, the square block is connected with the fixed extrusion block, the square block is positioned between the two vertical moving extrusion blocks, and the U-shaped groove on the two vertical moving extrusion blocks is opposite to the square block; and the third linear moving driving piece drives the vertical moving extrusion block to move towards the square block, so that the U-shaped groove wraps the square block.
5. The device for processing the square tube with the oblique opening according to claim 4, wherein the notches of the horizontal U-shaped groove and the U-shaped groove are of a horn structure.
6. The device for processing the square tube with the bevel opening as claimed in claim 1, wherein the cutting mechanism comprises a cutting blade, a sliding block, a guide seat, a motor and a fourth linear movement driving member, the guide seat is mounted on the frame, the sliding block is movably mounted on the guide seat, the motor is mounted on the sliding block, and the motor is connected with the cutting blade; the fourth linear moving driving piece is installed on the guide seat and connected with the sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011226327.2A CN112405001B (en) | 2020-11-05 | 2020-11-05 | Processing device for square tube with bevel opening |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011226327.2A CN112405001B (en) | 2020-11-05 | 2020-11-05 | Processing device for square tube with bevel opening |
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| CN112405001A true CN112405001A (en) | 2021-02-26 |
| CN112405001B CN112405001B (en) | 2022-02-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113070688A (en) * | 2021-03-18 | 2021-07-06 | 沈林 | Processing device and processing method for tightly fixing pin in streamlined production |
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| CN209918684U (en) * | 2019-05-13 | 2020-01-10 | 绍兴源奥汽车配件有限公司 | Two-side flanging stamping mechanism for automobile parts |
| CN211191794U (en) * | 2019-10-14 | 2020-08-07 | 安徽晶宫绿建集团有限公司 | Automatic bending device of reinforcing bar |
| CN111672978A (en) * | 2020-07-07 | 2020-09-18 | 东莞市能都机电科技有限公司 | Automatic production line for edge covering strips |
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|---|---|---|---|---|
| JPS63286226A (en) * | 1987-05-19 | 1988-11-22 | Sankei Giken Kogyo Kk | Cutting die cutting notch for bending on square pipe and the like |
| CN107639387A (en) * | 2016-07-21 | 2018-01-30 | 楚天科技股份有限公司 | The forming method and support frame of support frame for laminar flow hoods |
| CN107695632A (en) * | 2017-11-13 | 2018-02-16 | 山东鲁阔车辆制造有限公司 | Close the one-time formed production technology of crane door frame |
| CN209918684U (en) * | 2019-05-13 | 2020-01-10 | 绍兴源奥汽车配件有限公司 | Two-side flanging stamping mechanism for automobile parts |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113070688A (en) * | 2021-03-18 | 2021-07-06 | 沈林 | Processing device and processing method for tightly fixing pin in streamlined production |
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| CN112405001B (en) | 2022-02-01 |
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