CN213856464U - Bending machine - Google Patents
Bending machine Download PDFInfo
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- CN213856464U CN213856464U CN202021773778.3U CN202021773778U CN213856464U CN 213856464 U CN213856464 U CN 213856464U CN 202021773778 U CN202021773778 U CN 202021773778U CN 213856464 U CN213856464 U CN 213856464U
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Abstract
The utility model belongs to the technical field of forging equipment and relates to a bending machine, which comprises a frame, a fixing device and a bending component; the frame comprises a beam; the fixing device comprises a pressing plate and a pressing component; the pressing plate is arranged at the top end of the cross beam along the length direction of the cross beam, the pressing assembly can drive the pressing plate to be close to or far away from the cross beam, and the pressing plate can clamp and fix a workpiece to be bent on the cross beam through the action of the pressing assembly; the bending assembly is connected to one side of the cross beam along the length direction of the cross beam, the bending assembly can rotate by taking the cross beam as a center, and a workpiece to be bent can be bent when the bending assembly rotates. The technical scheme that this bender provided can be according to actual need will wait to bend the work piece fast and bend into different angles. In a word, this bender has simple structure, easy operation is convenient, the efficient characteristics of bending.
Description
Technical Field
The utility model relates to a forging and pressing equipment technical field especially relates to a bender.
Background
Bending belongs to one of forging and pressing machines, and is widely applied to light industry, aviation, shipbuilding, metallurgy, instruments, electrical appliances, stainless steel products, steel structure building and decoration industries. The bending machine is a preferred machine for performing sheet metal processing on a sheet material, particularly a large sheet material, and is mainly used for bending the sheet material to be bent in a solid state stretching mode under the condition of not using welding work, so that an air cylinder, a closed-loop component and a complex irregular part are produced. But the current bender exists the efficiency of bending lower, the comparatively complicated problem of structure.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solves current bender and has the efficiency of bending lower, technical problem that the structure is comparatively complicated.
In order to solve the technical problem, an embodiment of the utility model provides a bending machine has adopted technical scheme as follows:
this bender includes: the bending device comprises a rack, a fixing device and a bending assembly;
the frame comprises a cross beam;
the fixing device comprises a pressing plate and a pressing component; the pressing plate is arranged at the top end of the cross beam along the length direction of the cross beam, the pressing assembly can drive the pressing plate to be close to or far away from the cross beam, and the pressing plate can clamp and fix a workpiece to be bent on the cross beam under the action of the pressing assembly;
the bending assembly is connected to one side of the cross beam along the length direction of the cross beam, the bending assembly can rotate by taking the cross beam as a center, and the workpiece to be bent can be bent when the bending assembly rotates.
In some embodiments, the compression assembly includes a movement drive and at least one compression member; the top end of the pressing plate is vertically provided with at least one connecting hole;
each pressing piece comprises an annular flange and a body, the annular flange is sleeved on the body, the body is inserted into the connecting hole, the annular flange is externally arranged at the top end of the pressing plate, and the radial length of the annular flange is greater than that of the connecting hole;
the beam is internally provided with an accommodating cavity, the connecting hole is communicated with the accommodating cavity, and the mobile driving device is accommodated in the accommodating cavity; the pressing piece is sequentially inserted into the connecting hole of the pressing plate and the accommodating cavity of the cross beam and connected with the output end of the mobile driving device.
In some embodiments, the movement drive comprises a hydraulic cylinder, and the pressing member is connected to an output end of the hydraulic cylinder.
In some embodiments, the number of the pressing pieces is two, the number of the connecting holes is two, and the pressing pieces correspond to the connecting holes one by one; along crossbeam length direction, two the connecting hole set up in the opposite both ends of clamp plate.
In some embodiments, at least one clamping groove perpendicular to the length direction of the cross beam is formed on the pressing plate on one side close to the bending component.
In some embodiments, the bending machine further comprises a bending die; the bending die is arranged at the top end of the cross beam at a position between the pressing plate and the bending assembly; the bending die is used for bending the workpiece to be bent into a shape matched with the bending die.
In some embodiments, the bending die is a cylindrical die.
In some embodiments, the bending assembly comprises a bending member and at least one handle connected to the bending member;
the bending piece is L-shaped, and the folded edge of the bending piece is rotatably connected with the cross beam.
In some embodiments, the bending machine further comprises at least one measurement assembly; the measuring assembly comprises a connecting piece, and scales are marked on the connecting piece;
and on one side far away from the bending assembly, the connecting piece is connected with the cross beam, and the length directions of the connecting piece and the cross beam are coplanar and vertical.
In some embodiments, the measuring assembly further comprises a sliding member, and the sliding member is slidably sleeved on the connecting member.
Compared with the prior art, the embodiment of the utility model provides a bender mainly has following beneficial effect:
the bending machine can rapidly assemble the workpiece to be bent in the bending machine through the matching of the fixing device and the frame, and can rapidly bend the workpiece to be bent into different angles according to actual needs by controlling the rotation angle of the beam of the bending assembly relative to the frame. In a word, this bender has simple structure, easy operation is convenient, the efficient characteristics of bending.
Drawings
In order to illustrate the solution of the present invention more clearly, the drawings needed for describing the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts. Wherein:
fig. 1 is a schematic perspective view of a bending machine according to an embodiment of the present invention;
FIG. 2 is a schematic perspective view of the bending machine of FIG. 1 after assembling a workpiece to be bent;
fig. 3 is a schematic perspective view of a bending machine according to a first embodiment of the present invention;
fig. 4 is a schematic perspective view of a bending machine according to a second embodiment of the present invention;
figure 5 is a perspective view of a hold down member of the bending machine of figure 1.
The reference numbers in the drawings are as follows:
100. bending machine; 200. bending a workpiece;
1. a frame; 11. a cross beam; 12. a support pillar; 2. a fixing device; 21. pressing a plate; 211. a card slot; 212. bending the die; 22. a compression assembly; 221. a compression member; 2211. an annular flange; 2212. a body; 3. bending the assembly; 31. bending a piece; 32. a handle; 4. a measurement assembly; 41. a connecting member; 42. a slider.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used herein in the description is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention, for example, the terms "length," "width," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. refer to an orientation or position illustrated in the drawings, which are for convenience of description only and are not to be construed as limiting of the present disclosure.
The terms "including" and "having," and any variations thereof, in the description and claims of this invention and the description of the above figures are intended to cover non-exclusive inclusions; the terms "first," "second," and the like in the description and in the claims, or in the drawings, are used for distinguishing between different objects and not necessarily for describing a particular sequential or chronological order. In the description and claims of the present invention and in the description of the above figures, when an element is referred to as being "fixed" or "mounted" or "disposed" or "connected" to another element, it can be directly or indirectly located on the other element. For example, when an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.
Furthermore, reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
It should be noted that, as shown in fig. 1 to 4, the bending machine 100 is mainly used for bending a workpiece 200 to be bent, and the workpiece 200 to be bent may be a conventional plate, a box container, or the like; through the bending action of the bending machine 100, the workpiece 200 to be bent can be perpendicularly bent by 90 degrees or other preset angles, the workpiece 200 to be bent can also be bent into a workpiece in a circular arc shape or other shapes, and the like, so that the bending machine is high in universality and bending efficiency.
The embodiment of the present invention provides a bending machine 100, as shown in fig. 1 and fig. 2, the bending machine 100 includes a frame 1, a fixing device 2, and a bending assembly 3; the frame 1 comprises a cross beam 11; in particular, in the present embodiment, the beam 11 is a rectangular parallelepiped rod, wherein the fixing device 2 and the bending assembly 3 are both disposed on the beam 11.
As shown in fig. 1 and 2, the fixing device 2 includes a pressing plate 21 and a pressing assembly 22; along the length direction of the cross beam 11, the pressing plate 21 is arranged at the top end of the cross beam 11, the pressing assembly 22 can drive the pressing plate 21 to be close to or far away from the cross beam 11, and the pressing plate 21 can clamp and fix the workpiece 200 to be bent on the cross beam 11 under the action of the pressing assembly 22. It can be understood that, when the workpiece 200 to be bent needs to be clamped for bending operation, the workpiece 200 to be bent is placed between the pressing plate 21 and the cross beam 11, the pressing plate 21 is driven by the pressing component 22 to be close to the cross beam 11, the pressing plate 21 and the cross beam 11 are matched to clamp and fix the workpiece 200 to be bent together, the workpiece 200 to be bent is stably clamped between the pressing plate 21 and the cross beam 11 for bending operation, and the pressing component 22 drives the pressing plate 21 to be away from the cross beam 11 after bending is completed, so that the workpiece 200 to be bent after bending is taken out.
As shown in fig. 1 and 2, the bending assembly 3 is connected to one side of the cross beam 11 along the length direction of the cross beam 11, the bending assembly 3 can rotate around the cross beam 11, and the workpiece 200 to be bent can be bent when the bending assembly 3 rotates, and in this embodiment, the pressing plate 21 and the cross beam 11 cooperate to clamp the middle portion of the workpiece 200 to be bent; on the side close to the bending assembly 3, the portion of the workpiece 200 to be bent, which is externally disposed on the pressing plate 21 and the beam 11, is driven to bend when the bending assembly 3 rotates around the beam 11. Therefore, the bending assembly 3 rotates by taking the cross beam 11 as a center through external force, and the bending assembly 3 can drive the workpiece 200 to be bent, which is clamped between the pressing plate 21 and the cross beam 11, to be bent in the rotating process.
It will be appreciated that the working principle of bending machine 100 is substantially as follows: when bending operation is performed on a workpiece 200 to be bent through the bending machine 100, the workpiece 200 to be bent is firstly placed between the pressing plate 21 and the cross beam 11, then the pressing plate 21 is driven to be close to the cross beam 11 through the pressing component 22, so that the workpiece 200 to be bent is firmly clamped between the pressing plate 21 and the cross beam 11, then the bending component 3 is acted by external force to rotate by taking the cross beam 11 as a center, the bending component 3 can drive the workpiece 200 to be bent, which is clamped between the pressing plate 21 and the cross beam 11, to be bent, and the workpiece 200 to be bent can be bent into a preset angle by controlling the rotating angle of the bending component 3.
In summary, compared with the prior art, the bending machine 100 has at least the following beneficial effects: this bender 100 passes through fixing device 2 and frame 1 cooperation, can be with waiting to bend work piece 200 rapid Assembly in bender 100, and through the turned angle of the crossbeam 11 of the relative frame 1 of control bending assembly 3, can be according to actual need will wait to bend work piece 200 fast and bend into different angles. In a word, this bender 100 has simple structure, easy operation is convenient, the efficient characteristics of bending.
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
In one embodiment, as shown in fig. 1 and 2, the compression assembly 22 includes a movement drive (not shown) and at least one compression member 221; the top end of the pressing plate 21 is vertically provided with at least one connecting hole (not shown); it should be noted that, in the present embodiment, each pressing member 221 is disposed corresponding to a connection hole. As shown in fig. 5, each pressing member 221 includes an annular flange 2211 and a body 2212, the annular flange 2211 is sleeved on the body 2212, specifically, in this embodiment, the annular flange 2211 is sleeved on the top end of the body 2212, the body 2212 is inserted into the connecting hole, the annular flange 2211 is disposed on the top end of the pressing plate 21, and the radial length of the annular flange 2211 is greater than that of the connecting hole, so that the annular flange 2211 is clamped outside the pressing plate 21, and the annular flange 2211 can be prevented from entering the connecting hole under the action of an external force. The cross beam 11 is provided with an accommodating cavity (not shown), the connecting hole is communicated with the accommodating cavity, and the mobile driving device is accommodated in the accommodating cavity; the pressing piece 221 is sequentially inserted into the connecting hole of the pressing plate 21 and the accommodating cavity of the cross beam 11, and is connected with the output end of the moving driving device, and the moving driving device drives the pressing piece 221 to move up and down in the connecting hole, so that the pressing plate 21 is driven to be close to or far away from the cross beam 11.
As described above, as shown in fig. 1 and fig. 2, the pressing member 221 is driven by the movement driving device to move downward in the connecting hole to the accommodating cavity of the cross beam 11, so that on one hand, the pressing plate 21 and the cross beam 11 can be connected, the relative movement between the pressing plate 21 and the cross beam 11 is avoided, and the bending effect is ensured, and on the other hand, the annular flange 2211 applies a downward force to the pressing plate 21 to drive the pressing plate 21 to approach the cross beam 11, so as to clamp the workpiece 200 to be bent, which is placed between the pressing plate 21 and the cross beam 11. When the workpiece 200 to be bent needs to be loosened, the moving driving device drives the pressing member 221 to move upwards in the connecting hole, and the annular flange 2211 releases the force applied to the pressing plate 21 so as to release the pressing plate 21 relative to the cross beam 11, thereby releasing and taking out the workpiece 200 to be bent. In a word, the workpiece 200 to be bent can be clamped or loosened stably and quickly by matching the moving driving device with the pressing piece 221, and the operation is simple and convenient.
In one embodiment, as shown in fig. 1 and 2, the movement driving device includes a hydraulic cylinder, and the pressing member 221 is connected to an output end of the hydraulic cylinder, which is to be noted. It can be understood that the pressing member 221 is driven by the hydraulic cylinder to move up and down in the connecting hole of the pressing plate 21, so that the workpiece 200 to be bent can be quickly pressed or loosened, and the bending machine has the characteristics of simple structure and reliable work. In addition, when the reciprocating motion of the pressing piece 221 is realized by a hydraulic cylinder, a speed reducing device can be omitted, no transmission gap exists, and the motion is stable.
In order to improve the clamping force of the pressure plate 21 and the cross beam 11 on the workpiece 200 to be bent, and the structure is simple and compact, in one embodiment, as shown in fig. 1 and 2, two pressing pieces 221 are provided, two connecting holes are correspondingly provided, and the pressing pieces 221 and the connecting holes are in one-to-one correspondence; following 11 length direction of crossbeam, two the connecting hole set up in the relative both ends of clamp plate 21 to the both ends that make the work piece 200 of waiting to bend are firm to be pressed from both sides tightly between clamp plate 21 and crossbeam 11, guarantee to wait to bend the connection steadiness of work piece 200, and simplify the structure.
In one embodiment, as shown in fig. 1 and 2, the pressing plate 21 is a slope on one side near the bending assembly 3, and the cross-sectional area of the pressing plate 21 is gradually increased from the top end to the bottom end near the beam 11. As can be understood, the pressing plate 21 is provided with the inclined surface on the side surface close to the bending component 3, and the inclined surface can increase the bending angle of the workpiece 200 to be bent, so that the limitation of the pressing plate 21 on the bending angle of the workpiece 200 to be bent is avoided, and the smooth bending is ensured.
In one embodiment, as shown in fig. 1 and 3, at one side close to the bending assembly 3, the pressing plate 21 is provided with at least one clamping groove 211 perpendicular to the length direction of the cross beam 11; in the present embodiment, the slots 211 are used to avoid the protruding edge of the side edge of the box-shaped workpiece 200 to be bent, and it should be noted that the number of the slots 211 is specifically set according to the shape of the workpiece 200 to be bent, and is not particularly limited herein. As can be understood, the clamping groove 211 is formed in one side of the pressing plate 21 close to the bending assembly 3, when the box-shaped workpiece 200 to be bent needs to be bent, the edge protruding from the side of the workpiece 200 to be bent is just clamped into the clamping groove 211 of the pressing plate 21 in the bending process, and the phenomenon that the edge protruding from the side of the workpiece 200 to be bent collides with the pressing plate 21 in the bending process to deform the edge of the workpiece 200 to be bent and affect the bending effect is avoided.
In one embodiment, as shown in fig. 1 and 4, bending machine 100 further comprises a bending die 212; at a position between the press plate 21 and the bending assembly 3, the bending die 212 is disposed at a top end of the cross beam 11, and the bending die 212 is configured to bend the workpiece 200 to be bent into a suitable shape during bending. It is understood that the bending die 212 may be a square die, a cylindrical die, or other irregular dies, so that the workpiece 200 to be bent can form a square, a circular arc, or other irregular shape at the bending position. In this embodiment, taking a cylindrical bending die 212 as an example, the bending die 212 is fixed on the beam 11 and located at a position between the pressing plate 21 and the bending assembly 3, the bending assembly 3 drives the workpiece 200 to be bent to bend during rotation, and the workpiece 200 to be bent is bent along the bending die 212, so as to bend the workpiece 200 to be bent into a circular arc-shaped workpiece.
In one embodiment, as shown in fig. 1 and 2, the bending assembly 3 includes a bending member 31 and at least one handle 32 connected to the bending member 31; the bending piece 31 is L-shaped, and the folded edge of the bending piece 31 is rotatably connected with the cross beam 11, and it should be noted that, in this embodiment, the folded edge of the bending piece 31 and the cross beam 11 may be specifically connected by hinging. It can be understood that the operator holds the handle 32 to apply an external force to rotate the bending member 31 relative to the cross beam 11, so as to bend the workpiece 200 to be bent.
In one embodiment, as shown in figures 1 and 2, bending machine 100 further comprises at least one measuring assembly 4; the measuring assembly 4 comprises a connecting piece 41, and scales are marked on the connecting piece 41; on the side far away from the bending component 3, the connecting member 41 is connected to the cross beam 11, that is, the connecting member 41 is connected to the side of the cross beam 11 far away from the bending component 3, and the length directions of the connecting member 41 and the cross beam 11 are coplanar and perpendicular. It can be understood that the connecting member 41 is used for calibrating the bending point distance of the workpiece 200 to be bent, and after the workpiece 200 to be bent is clamped between the pressing plate 21 and the cross beam 11, the bending point distance of the workpiece 200 to be bent can be known in real time by reading the scale on the connecting member 41.
In order to improve the accuracy of the bending point distance, as shown in fig. 1 and fig. 2, in this embodiment, the measuring assembly 4 further includes a sliding member 42, and the sliding member 42 is slidably sleeved on the connecting member 41. It can be understood that after the workpiece 200 to be bent is clamped between the pressing plate 21 and the cross beam 11, the slide member 42 is slid to a position parallel to the end of the workpiece 200 to be bent, and then the scale reading is performed, so that the accuracy can be improved, and errors caused by visual errors can be avoided.
In one embodiment, as shown in fig. 1, the frame 1 further includes at least one supporting column 12, and the supporting column 12 supports the beam 11. It will be appreciated that the support columns 12 provide a stable support for the cross beam 11 and enable the cross beam 11 to be kept at a distance from the table, which allows the bending assembly 3 to have a good space for movement.
Embodiment one of bending machine 100 of the present invention
In the present embodiment, as shown in fig. 3, a bending machine 100 includes a frame 1, a fixing device 2, and a bending assembly 3; the frame 1 comprises a cross beam 11; the fixing device 2 comprises a pressing plate 21 and a pressing component 22; along the length direction of the cross beam 11, the pressing plate 21 is arranged at the top end of the cross beam 11, the pressing assembly 22 can drive the pressing plate 21 to be close to or far away from the cross beam 11, and the pressing plate 21 can clamp and fix the workpiece 200 to be bent on the cross beam 11 under the action of the pressing assembly 22; along the length direction of the cross beam 11, the bending assembly 3 is connected to one side of the cross beam 11, the bending assembly 3 can rotate by taking the cross beam 11 as a center, and the workpiece 200 to be bent can be bent when the bending assembly 3 rotates.
An inclined surface is formed on one side of the pressing plate 21 close to the bending component 3, and a plurality of clamping grooves 211 perpendicular to the length direction of the cross beam 11 are formed in the partial position of the side of the pressing plate 21.
The working principle of bending machine 100 of the present embodiment is roughly as follows: the box-shaped workpiece 200 to be bent and the plate-shaped workpiece 200 to be bent can be simultaneously bent by rotating the bending assembly 3 by placing the box-shaped workpiece 200 to be bent between the pressing plate 21 and the beam 11 at a position aligned with the clamping groove 211 and placing the plate-shaped workpiece 200 to be bent between the pressing plate 21 and the beam 11 without the clamping groove 211. In a word, this bender 100 has the efficient, characteristics that the commonality is strong of bending.
Embodiment two of bending machine 100
As shown in fig. 4, the main technical features of the present embodiment are substantially the same as those of the first embodiment, and the main differences from the first embodiment are as follows: the portion of the pressing plate 21 near one side of the bending component 3 is formed with a slope. The bending machine 100 further comprises a cylindrical bending die 212; at the position where the pressing plate 21 does not form an inclined plane, the bending die 212 is disposed at the top end of the cross beam 11; the bending die 212 is used for bending the workpiece 200 to be bent into a shape corresponding to the bending die 212.
The working principle of bending machine 100 of the present embodiment is roughly as follows: the plate-shaped workpiece 200 to be bent is placed between the pressing plate 21 and the cross beam 11 by aligning the position of the plate-shaped workpiece 200 to be bent with the bending die 212, the other plate-shaped workpiece 200 to be bent is placed between the pressing plate 21 and the cross beam 11 which are not provided with the bending die 212, the plate-shaped workpiece 200 to be bent can be bent into a circular workpiece by rotating the bending assembly 3, and the other plate-shaped workpiece 200 to be bent is bent into a right-angle plate. In a word, this bender 100 has the efficient, characteristics that the commonality is strong of bending
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may 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 scope of the claims of the present invention.
Claims (10)
1. A bending machine, characterized in that it comprises: the bending device comprises a rack, a fixing device and a bending assembly;
the frame comprises a cross beam;
the fixing device comprises a pressing plate and a pressing component; the pressing plate is arranged at the top end of the cross beam along the length direction of the cross beam, the pressing assembly can drive the pressing plate to be close to or far away from the cross beam, and the pressing plate can clamp and fix a workpiece to be bent on the cross beam under the action of the pressing assembly;
the bending assembly is connected to one side of the cross beam along the length direction of the cross beam, the bending assembly can rotate by taking the cross beam as a center, and the workpiece to be bent can be bent when the bending assembly rotates.
2. The bending machine according to claim 1, wherein said pressing assembly comprises a movement drive and at least one pressing member; the top end of the pressing plate is vertically provided with at least one connecting hole;
each pressing piece comprises an annular flange and a body, the annular flange is sleeved on the body, the body is inserted into the connecting hole, the annular flange is externally arranged at the top end of the pressing plate, and the radial length of the annular flange is greater than that of the connecting hole;
the beam is internally provided with an accommodating cavity, the connecting hole is communicated with the accommodating cavity, and the mobile driving device is accommodated in the accommodating cavity; the pressing piece is sequentially inserted into the connecting hole of the pressing plate and the accommodating cavity of the cross beam and connected with the output end of the mobile driving device.
3. Machine according to claim 2, wherein said movement actuating means comprise a hydraulic cylinder, said presser being connected to the output of said hydraulic cylinder.
4. The bending machine according to claim 2, wherein the pressing pieces are provided with two, the connecting holes are correspondingly provided with two, and the pressing pieces are in one-to-one correspondence with the connecting holes; along crossbeam length direction, two the connecting hole set up in the opposite both ends of clamp plate.
5. The bending machine according to claim 1, wherein at least one clamping groove perpendicular to the length direction of the cross beam is formed on the pressing plate on one side close to the bending assembly.
6. The bending machine according to claim 1, further comprising a bending die; the bending die is arranged at the top end of the cross beam at a position between the pressing plate and the bending assembly; the bending die is used for bending the workpiece to be bent into a shape matched with the bending die.
7. The bending machine according to claim 6, wherein said bending die is a cylindrical die.
8. The bending machine according to claim 1, wherein said bending assembly comprises a bending member and at least one handle connected to said bending member;
the bending piece is L-shaped, and the folded edge of the bending piece is rotatably connected with the cross beam.
9. Machine according to any one of claims 1 to 8, characterized in that it further comprises at least one measuring assembly; the measuring assembly comprises a connecting piece, and scales are marked on the connecting piece;
and on one side far away from the bending assembly, the connecting piece is connected with the cross beam, and the length directions of the connecting piece and the cross beam are coplanar and vertical.
10. The bending machine according to claim 9, wherein said measuring assembly further comprises a sliding member slidably disposed on said connecting member.
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| CN202021773778.3U CN213856464U (en) | 2020-08-21 | 2020-08-21 | Bending machine |
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| CN202021773778.3U CN213856464U (en) | 2020-08-21 | 2020-08-21 | Bending machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732121A (en) * | 2021-09-06 | 2021-12-03 | 美迪斯智能装备有限公司 | Arc disabled person control box frock clamp |
| CN114101404A (en) * | 2021-11-12 | 2022-03-01 | 扬州中远海运重工有限公司 | Simple and easy band iron bender |
-
2020
- 2020-08-21 CN CN202021773778.3U patent/CN213856464U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732121A (en) * | 2021-09-06 | 2021-12-03 | 美迪斯智能装备有限公司 | Arc disabled person control box frock clamp |
| CN114101404A (en) * | 2021-11-12 | 2022-03-01 | 扬州中远海运重工有限公司 | Simple and easy band iron bender |
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Effective date of registration: 20220906 Address after: 518000 No. 9988 Shennan Road, Nanshan District, Shenzhen, Guangdong Patentee after: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. Address before: 518000 No. 9988 Shennan Road, Nanshan District, Shenzhen, Guangdong Patentee before: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. Patentee before: HAN'S LASER SMART EQUIPMENT GROUP Co.,Ltd. |
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