CN216175554U - Processing device - Google Patents

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Publication number
CN216175554U
CN216175554U CN202121268497.7U CN202121268497U CN216175554U CN 216175554 U CN216175554 U CN 216175554U CN 202121268497 U CN202121268497 U CN 202121268497U CN 216175554 U CN216175554 U CN 216175554U
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China
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bending
die
female die
upright post
upright
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CN202121268497.7U
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Chinese (zh)
Inventor
张春勇
卓为
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PowerChina Chongqing Engineering Corp Ltd
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PowerChina Chongqing Engineering Corp Ltd
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Abstract

The embodiment of the utility model provides a processing device, which relates to the technical field of electric power construction and comprises a frame, a bending male die, a bending female die and a pushing piece; the bending male die is arranged in the frame. The bending female die is matched with the bending male die, movably arranged in the frame and opposite to the bending male die. The pushing piece is used for driving the bending female die to move relative to the bending male die. When the flat steel needs to be bent, the flat steel only needs to be stretched into a space between the bending male die and the bending female die and placed on the bending female die, and then the pushing piece drives the bending female die to approach the bending male die, so that the flat steel is bent. Therefore, the processing device of the embodiment can directly bend the flat steel on the construction site, and improves the construction operation efficiency.

Description

Processing device
Technical Field
The utility model relates to the technical field of electric power construction, in particular to a machining device.
Background
As the demand of urban power supply is increasing, high-grade voltage lines begin to enter central areas of cities and gradually change from aerial erection to underground laying, and cable trenches are one of the most common structures for laying cable lines, so that the cable trenches are widely used for laying high-voltage cables in cities due to a series of advantages of simple civil engineering construction, low manufacturing cost, wider width compared with small-diameter cable tunnels and cable ducts and the like.
In the construction process of the cable trench, or in the construction process of assuming the line in the cable trench, zero accessories such as flat steel are often used. Because the specific position that sets up of band iron is different and the difference of function, consequently bend, cut or punch the band steel as required.
However, in the prior art, the flat steel is usually bent in a processing workshop after surveying and mapping at a construction site, and then the bent workpiece is moved to the construction site, so that a large amount of conveying time is wasted in the middle, and the construction operation efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a processing device which can bend flat steel on a construction site and improve the construction operation efficiency.
The embodiment of the utility model is realized by the following steps:
in a first aspect, the present invention provides a processing apparatus comprising:
a frame;
the bending male die is arranged in the frame;
the bending female die is matched with the bending male die, movably arranged in the frame and opposite to the bending male die;
and the pushing piece is used for driving the bending female die to move relative to the bending male die.
In an optional embodiment, the bending male die comprises a first abutting plate and a second abutting plate which are connected at an included angle, and the first abutting plate and the second abutting plate form an external corner bulge;
the bending female die comprises a first pressing plate and a second pressing plate which are connected at an included angle, the first pressing plate and the second pressing plate are enclosed to form an internal corner groove with an opening direction facing the bending male die, and the internal corner groove is matched with the external corner protrusion.
In an alternative embodiment, the frame comprises:
the first upright post and the second upright post are oppositely arranged, and the pushing part and the bending female die are positioned between the first upright post and the second upright post;
the beam is connected between the first stand column and the second stand column and opposite to the bending female die, and the surface of the beam, which is close to the bending female die, is provided with the bending male die.
In an alternative embodiment, the frame is provided with a slide rail, and the bending female die is provided with a sliding portion, and the sliding portion is in sliding fit with the slide rail.
In an optional implementation manner, a first slide rail is arranged on the surface of the first upright column close to the second upright column, a second slide rail is arranged on the surface of the second upright column close to the first upright column, a first sliding portion in sliding fit with the first slide rail is arranged at one end of the bending female die, and a second sliding portion in sliding fit with the second slide rail is arranged at the other end of the bending female die.
In an optional embodiment, the first slide rail is a first groove concavely arranged on the first upright post, and the first sliding part is slidably accommodated in the first groove;
the second sliding rail is a second groove concavely arranged on the second upright post, and the second sliding part is slidably accommodated in the second groove.
In an alternative embodiment, the outer diameter of the first sliding portion is smaller than the outer diameter of the bending die, and the outer diameter of the second sliding portion is smaller than the outer diameter of the bending die.
In an optional implementation manner, the frame further includes a base, one end of the first upright and one end of the second upright are respectively connected to the base, one end of the first upright, which is far away from the base, and one end of the second upright, which is far away from the base, are respectively connected to two ends of the cross beam, and the pushing member is disposed on the base.
In an alternative embodiment, the pushing element is a jack, and a telescopic end of the pushing element is connected to a side of the female bending die, which is away from the male bending die.
In an alternative embodiment, the frame is provided with a lift ring.
The embodiment of the utility model has the beneficial effects that:
according to the processing device provided by the embodiment of the utility model, the bending male die and the bending female die which are opposite and matched are arranged in the frame, and the pushing piece drives the bending female die to move relative to the bending male die, so that when the flat steel needs to be bent, the flat steel only needs to be stretched into the space between the bending male die and the bending female die and placed on the bending female die, and then the pushing piece drives the bending female die to approach the bending male die, so that the flat steel is gradually bent. From this, through this processingequipment, directly bend the band steel at the job site as required after the survey and drawing, and need not bend the band steel to the workshop after the survey and drawing like prior art, saved a large amount of time for whole efficiency of construction is showing and is improving.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of a processing apparatus according to an embodiment of the present invention from a first perspective;
FIG. 2 is a schematic view of a processing apparatus according to an embodiment of the present invention from a second perspective;
FIG. 3 is a cross-sectional view of a processing apparatus according to an embodiment of the present invention;
FIG. 4 is a schematic view of a female bending die according to an embodiment of the present invention;
FIG. 5 is a cross-sectional view of a processing apparatus according to an embodiment of the present invention in use.
1-frame of icon; 10-a base; 12-a first upright; 121-a first groove; 14-a second upright; 123-a second groove; 16-a cross beam; 2-lifting the ring; 21-a first rod; 23-a second rod; 25-a third rod; 3-bending the male die; 30-a first resisting plate; 32-a second resisting plate; 34-convex corner; 5-bending the female die; 50-a first platen; 52-a second platen; 54-a first slide; 56-a second slide; 58-reentrant corner groove; 7-a pushing element; 70-a telescopic end; 9-flat steel.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. 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" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather 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 the demand of urban power supply is increasing, high-grade voltage lines begin to enter central areas of cities and gradually change from aerial erection to underground laying, and cable trenches are one of the most common structures for laying cable lines, so that the cable trenches are widely used for laying high-voltage cables in cities due to a series of advantages of simple civil engineering construction, low manufacturing cost, wider width compared with small-diameter cable tunnels and cable ducts and the like.
In the construction process of the cable trench, or in the construction process of assuming the line in the cable trench, zero accessories such as flat steel are often used. Because the specific position that sets up of band iron is different and the difference of function, consequently bend, cut or punch the band steel as required.
However, due to the geographical conditions of the construction site, the flat steel cannot be pre-processed and then taken to the construction site for installation, and the flat steel needs to be bent after being mapped on the construction site, however, at present, no processing equipment suitable for bending the flat steel on the construction site exists, so that the flat steel is bent in a processing workshop after mapping, then the bent workpiece is moved to the construction site, a large amount of conveying time is wasted in the middle, and the overall construction efficiency is low.
The inventors have studied and provided a processing apparatus capable of bending a flat steel at a construction site to improve the above-mentioned drawbacks.
Referring to fig. 1 and 2, an embodiment of the present invention provides a processing apparatus, including a frame 1, a bending male die 3, a bending female die 5, and a pushing element 7; the bending male die 3 is disposed in the frame 1. The bending female die 5 is matched with the bending male die 3, movably arranged in the frame 1 and opposite to the bending male die 3. The pushing element 7 is used for driving the bending female die 5 to move relative to the bending male die 3.
According to the processing device provided by the embodiment of the utility model, the bending male die 3 and the bending female die 5 which are opposite and matched are arranged in the frame 1, and the pushing piece 7 drives the bending female die 5 to move relative to the bending male die 3, so that when the flat steel 9 needs to be bent, the flat steel 9 only needs to be stretched into the space between the bending male die 3 and the bending female die 5 and placed on the bending female die 5, and then the pushing piece 7 drives the bending female die 5 to approach the bending male die 3, so that the flat steel 9 is gradually bent. From this, through this processingequipment, directly bend band steel 9 at the job site as required after the survey and drawing, and need not bend band steel 9 to the workshop after the survey and drawing like prior art, saved a large amount of time for whole efficiency of construction is showing and is improving.
With continued reference to fig. 1 and 2, the frame 1 is substantially a four-sided door frame, the frame 1 includes a base 10, two uprights and a cross beam 16, and the base 10 mainly plays a role of bearing and supporting to bear the upright, the cross beam 16 and other components thereon. The specific shape of the base 10 is not limited in this embodiment, and may be directly a one-piece plate or formed by welding three pieces of angle steel, for example, two pieces of angle steel are arranged in parallel and opposite to each other, and the other piece of angle steel is perpendicular to the two pieces of angle steel, and the connection of the three pieces of angle steel is realized by a welding process.
The two upright columns can be divided into a first upright column 12 and a second upright column 14, the first upright column 12 and the second upright column 14 are arranged in parallel and oppositely, and the first upright column 12 and the second upright column 14 are both perpendicular to the base 10. That is, one end of the first upright 12 is connected to the base 10, and the other end of the first upright 12 extends upward in a direction perpendicular to the base 10. One end of the second upright 14 is connected to the base 10, and the other end of the second upright 14 extends upward in a direction perpendicular to the base 10.
The cross beam 16 is transversely connected between the first upright 12 and the second upright 14, specifically, one end of the first upright 12 away from the base 10 and one end of the second upright 14 away from the base 10 are respectively connected to two ends of the cross beam 16, that is, the cross beam 16 spans between top ends of the two uprights. Of course, in other embodiments, one end of the beam 16 may be connected between two ends of one of the columns, that is, the beam 16 is located at a middle position in the extending direction of the column length, that is, a first end of the beam 16 is connected to a region between two ends of the first column 12, and a second end of the beam 16 is connected to a region between two ends of the second column 14.
Referring to fig. 3, the length extending direction of the male bending die 3 is parallel to the length extending direction of the beam 16, and is connected to the bottom surface of the beam 16, that is, the male bending die 3 is connected to the surface of the beam 16 close to the base 10. The bending male die 3 comprises a first abutting plate 30 and a second abutting plate 32 which are connected in an included angle, the length extending direction of the first abutting plate 30 and the length extending direction of the second abutting plate 32 are both parallel to the cross beam 16, the length of the first abutting plate 30 is basically consistent with that of the second abutting plate 32, and is equal to the distance between the first upright post 12 and the second upright post 14, namely the distance between the first upright post 12 and the second upright post 14 is approximately equal to the length of the bending male die 3. The edge of the first abutting plate 30 departing from the second abutting plate 32 and the edge of the second abutting plate 32 departing from the first abutting plate 30 are respectively connected to the cross beam 16, so that the first abutting plate 30 and the second abutting plate 32 form an external corner protrusion 34 protruding away from the cross beam 16. Of course, in other embodiments, the length of male bending die 3 may be less than the distance between first upright 12 and second upright 14.
It should be noted that, the frame 1 and the bending male die 3 are both made by welding process, so that the frame 1 and the bending male die 3 can be formed by directly welding the constructed leftover bits in sequence on the construction site, thereby avoiding material waste and saving cost.
Referring to fig. 1, 2 and 4, the pushing member 7 and the female bending die 5 are located between the first upright 12 and the second upright 14. The bending female die 5 and the frame 1 are connected in a sliding manner, that is, the bending female die 5 can slide on the frame 1. That is, the bending female die 5 is provided with a sliding part, and the frame 1 is provided with a sliding rail, and the sliding part is in sliding fit with the sliding rail.
The length extension direction of the bending female die 5 is parallel to the length extension direction of the cross beam 16, namely the length extension direction of the bending female die 5 is perpendicular to the first upright post 12 and the second upright post 14, so that the bending female die 5 is opposite to the cross beam 16, therefore, the surface of the cross beam 16 close to the base 10 is the surface of the cross beam 16 close to the bending female die 5, the bending female die 5 is opposite to the bending male die 3, and therefore the bending female die 5 can move towards the bending male die 3 under the action of external force until the bending female die 5 is attached to the bending male die 3. The bending female die 5 is provided with sliding portions at both ends in the longitudinal direction, that is, a first sliding portion 54 is provided at one end of the bending female die 5, and a second sliding portion 56 is provided at the other end of the bending female die 5. Meanwhile, a first slide rail is arranged on the surface of the first upright post 12 close to the second upright post 14, and a second slide rail is arranged on the surface of the second upright post 14 close to the first upright post 12. The first sliding portion 54 is slidably engaged with the first slide rail, and the second sliding portion 56 is slidably engaged with the second slide rail. Thereby, a slidable connection between the bending die 5 and the frame 1 is achieved.
Specifically, the first slide rail is a first groove 121 concavely disposed on the first upright 12, and the first sliding portion 54 is slidably received in the first groove 121. The second slide rail is a second groove 123 concavely disposed on the second upright post 14, and the second sliding portion 56 is slidably received in the second groove 123.
Moreover, the outer diameter of the first sliding portion 54 is smaller than the outer diameter of the bending female die 5, and the outer diameter of the second sliding portion 56 is smaller than the outer diameter of the bending female die 5, so that the bending female die 5 and the two sliding portions form a stepped rod shape with thin ends and thick middle, and the appearance quality of the whole processing device is good. Meanwhile, the length of the bending female die 5 is smaller than the distance between the first upright post 12 and the second upright post 14, so that the bending female die 5 can smoothly slide on the frame 1.
Referring to fig. 4 and 5, the bending female die 5 includes a first pressing plate 50 and a second pressing plate 52 connected at an included angle, the first pressing plate 50 and the second pressing plate 52 enclose to form a female corner groove 58 with an opening direction facing the bending male die 3, the female corner groove 58 is matched with the male corner protrusion 34, so that when the flat steel 9 is placed between the bending male die 3 and the bending female die 5, only the bending female die 5 needs to be moved, the flat steel 9 placed on the bending female die 5 moves upwards, and then two surfaces of the flat steel 9 are respectively extruded by the male corner protrusion 34 and the female corner groove 58, and the bending is completed.
Referring again to fig. 1 and 2, the pushing member 7 is a power source capable of providing power to the female bending die 5, so that the female bending die 5 slides on the frame 1 until the female bending die 5 and the male bending die 3 bend the flat steel 9. The pushing piece 7 is arranged on the base 10, and the telescopic end 70 of the pushing piece 7 is connected to one side of the bending female die 5, which is far away from the bending male die 3, so that the bending female die 5 can gradually approach the bending male die 3 when the telescopic end of the pushing piece 7 extends out, and the bending female die 5 can gradually get away from the bending male die 3 when the telescopic end of the pushing piece 7 retracts. The pushing element 7 can be directly placed on the base 10, and the telescopic end 70 of the pushing element 7 can also be only abutted against the bending female die 5 instead of being fixedly connected, so that the pushing element 7 can be directly taken away for other purposes after the flat steel 9 is bent. For example, the pushing member 7 is a jack which slides on the frame 1 while abutting against the bending female die 5, bends the flat bar 9, and then directly takes out the bent flat bar to serve as a lifting mechanism to lift up other weights. Of course, in other embodiments, the pushing element 7 may be directly fixed to the base 10, and the telescopic end 70 of the pushing element 7 may be fixedly connected to the bending die 5.
Referring to fig. 1 and 2 again, in the embodiment, the frame 1 is provided with a lifting ring 2, and the lifting ring 2 may be a square ring or an arc ring, so that a worker can conveniently lift the whole processing device by the lifting ring 2 and move the processing device to any position of a construction site as required. The lifting ring 2 shown in fig. 1 and 2 is in a square ring shape, the lifting ring 2 is disposed on the cross beam 16, the lifting ring 2 includes a first rod 21, a second rod 23 and a third rod 25 connected in sequence at an included angle, the first rod 21 and the third rod 25 are opposite and parallel, the second rod 23 is opposite and parallel to the cross beam 16, one end of the first rod 21 departing from the second rod 23 is connected with the cross beam 16, and one end of the third rod 25 departing from the second rod 23 is connected with the cross beam 16. The first rod body 21 is perpendicular to the second rod body 23, and the first rod body 21 and the second rod body 23 are in arc transition; the second rod 23 is perpendicular to the third rod 25, and the second rod 23 and the third rod 25 are in arc transition. The first rod 21 and the third rod 25 are each welded to the cross member 16, so that the lifting ring 2 can also be installed directly on the construction site using scrap.
To sum up, in the processing device according to the embodiment of the present invention, the bending male die 3 and the bending female die 5 which are opposite and matched with each other are disposed in the frame 1, and the pushing and pressing piece 7 drives the bending female die 5 to move relative to the bending male die 3, so that when the flat steel 9 needs to be bent, the flat steel 9 only needs to be inserted between the bending male die 3 and the bending female die 5 and placed on the bending female die 5, and then the pushing and pressing piece 7 drives the bending female die 5 to approach the bending male die 3, so that the flat steel 9 is gradually bent. From this, through this processingequipment, directly bend band steel 9 at the job site as required after the survey and drawing, and need not bend band steel 9 to the workshop after the survey and drawing like prior art, saved a large amount of time for whole efficiency of construction is showing and is improving.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A processing apparatus, comprising:
a frame;
the bending male die is arranged in the frame;
the bending female die is matched with the bending male die, movably arranged in the frame and opposite to the bending male die;
the pushing piece is used for driving the bending female die to move relative to the bending male die;
the frame includes:
the first upright post and the second upright post are oppositely arranged, and the pushing part and the bending female die are positioned between the first upright post and the second upright post;
the cross beam is connected between the first stand column and the second stand column and is opposite to the bending female die, and the surface of the cross beam, which is close to the bending female die, is provided with the bending male die;
a first sliding rail is arranged on the surface, close to the second upright post, of the first upright post, a second sliding rail is arranged on the surface, close to the first upright post, of the second upright post, a first sliding part in sliding fit with the first sliding rail is arranged at one end of the bending female die, and a second sliding part in sliding fit with the second sliding rail is arranged at the other end of the bending female die;
the first sliding rail is a first groove concavely arranged on the first upright post, and the first sliding part is slidably accommodated in the first groove;
the second sliding rail is a second groove concavely arranged on the second upright post, and the second sliding part is slidably accommodated in the second groove.
2. The machining device according to claim 1, wherein the bending male die comprises a first abutting plate and a second abutting plate which are connected at an included angle, and the first abutting plate and the second abutting plate form an external corner bulge;
the bending female die comprises a first pressing plate and a second pressing plate which are connected at an included angle, the first pressing plate and the second pressing plate are enclosed to form an internal corner groove with an opening direction facing the bending male die, and the internal corner groove is matched with the external corner protrusion.
3. The processing apparatus according to claim 1, wherein an outer diameter of the first sliding portion is smaller than an outer diameter of the bending die, and an outer diameter of the second sliding portion is smaller than an outer diameter of the bending die.
4. The processing device according to claim 1, wherein the frame further comprises a base, one end of the first upright and one end of the second upright are respectively connected to the base, one end of the first upright, which is far away from the base, and one end of the second upright, which is far away from the base, are respectively connected to two ends of the cross beam, and the pushing member is disposed on the base.
5. The processing device according to claim 1, wherein the pushing element is a jack, and a telescopic end of the pushing element is connected to a side of the female bending die, which is away from the male bending die.
6. Machining device as claimed in claim 1, characterized in that the frame is provided with a lifting ring.
CN202121268497.7U 2021-06-08 2021-06-08 Processing device Active CN216175554U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121268497.7U CN216175554U (en) 2021-06-08 2021-06-08 Processing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121268497.7U CN216175554U (en) 2021-06-08 2021-06-08 Processing device

Publications (1)

Publication Number Publication Date
CN216175554U true CN216175554U (en) 2022-04-05

Family

ID=80858796

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121268497.7U Active CN216175554U (en) 2021-06-08 2021-06-08 Processing device

Country Status (1)

Country Link
CN (1) CN216175554U (en)

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