CN220178037U - Steel bar bending device - Google Patents
Steel bar bending device Download PDFInfo
- Publication number
- CN220178037U CN220178037U CN202321460012.3U CN202321460012U CN220178037U CN 220178037 U CN220178037 U CN 220178037U CN 202321460012 U CN202321460012 U CN 202321460012U CN 220178037 U CN220178037 U CN 220178037U
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- mounting frame
- limiting
- driving assembly
- driving
- frame
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- 238000005452 bending Methods 0.000 title claims abstract description 99
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 46
- 239000010959 steel Substances 0.000 title claims abstract description 46
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
Abstract
The utility model discloses a steel bar bending device, which comprises: a frame; the limiting assembly is arranged on the side wall of the frame, and the reinforcing steel bars are clamped on the limiting assembly; the first driving component is arranged on the rack; the second driving assembly is arranged on the first driving assembly and is used for driving the second driving assembly to move along the horizontal direction so as to enable the second driving assembly to be far away from the limiting assembly; the bending disc is arranged on the second driving assembly and used for driving the bending disc to rotate, the bending disc is provided with a middle pin and a side pin, and the side pin rotates around the middle pin; and the third driving assembly is arranged on the frame and used for driving the second driving assembly to rotate so as to enable the middle pin of the bending disc to be displaced in the height direction. The steel bar bending device can bend the steel bars towards different directions, and the steel bars do not need to be taken down midway, so that the operation is convenient.
Description
Technical Field
The utility model relates to the technical field of reinforcement processing equipment, in particular to a reinforcement bending device.
Background
In the field of construction, it is necessary to bend the reinforcing bars into different shapes according to actual design requirements, for example, bend the reinforcing bars in different directions. However, the existing steel bar bending device cannot bend the steel bars in different directions, if the bending direction of the steel bars is required to be changed, the steel bars are required to be taken down and the direction of the steel bars placed in the steel bar bending device is changed, so that the operation efficiency is low, and the operation is inconvenient.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the steel bar bending device which can bend steel bars towards different directions, does not need to take down the steel bars midway, and has smart structure, high efficiency and convenience.
According to an embodiment of the first aspect of the present utility model, a bar bending apparatus includes:
a frame;
the limiting assembly is arranged on the side wall of the frame, and the reinforcing steel bars are clamped on the limiting assembly;
the first driving component is arranged on the rack;
the second driving assembly is arranged on the first driving assembly and is used for driving the second driving assembly to move along the horizontal direction;
the bending disc is arranged on the second driving assembly and used for driving the bending disc to rotate, the bending disc is provided with a middle pin and a side pin, and the side pin rotates around the middle pin;
and the third driving assembly is arranged on the frame and used for driving the second driving assembly to rotate so as to enable the middle pin of the bending disc to be displaced in the height direction.
The steel bar bending device provided by the embodiment of the utility model has at least the following beneficial effects: the steel bar bending device can bend steel bars towards different directions by arranging the bending disc capable of vertically displacing and longitudinally displacing, and the steel bars do not need to be disassembled midway, so that the device is ingenious in structure, efficient and convenient, and the bending efficiency of the steel bars is effectively improved.
According to some embodiments of the utility model, the limiting assembly comprises an adjusting member and two limiting blocks, wherein the two limiting blocks are arranged along the vertical direction, and the adjusting member is arranged on the limiting blocks and is used for adjusting the distance between the two limiting blocks.
According to some embodiments of the utility model, the first driving assembly comprises a first cylinder, two ends of a first piston rod of the first cylinder are respectively arranged on the frame through bearings, and a first cylinder barrel of the first cylinder is slidably arranged on the first piston rod.
According to some embodiments of the utility model, the second driving assembly is arranged on the first cylinder through a first mounting frame, the second driving assembly comprises a second cylinder and a rotating shaft, the second cylinder of the second cylinder is arranged on the first mounting frame, the rotating shaft is arranged on the first mounting frame through a bearing, a second piston rod of the second cylinder is connected with a first rack through a connecting piece, the first rack is in transmission connection with the rotating shaft, and the rotating shaft is connected with the bending disc to drive the bending disc to rotate around the middle pin.
According to some embodiments of the utility model, the second piston rod, the connector and the first rack are connected in a "U-shaped" configuration.
According to some embodiments of the utility model, the first mounting frame is provided with a bump, one end of the limiting block is provided with a first limiting part, the other end of the limiting block is provided with a second limiting part, the first limiting part is used for limiting the reinforcing steel bar, and the second limiting part is used for limiting the bump so as to limit the displacement distance of the middle pin along the vertical direction.
According to some embodiments of the utility model, the third driving assembly comprises a second mounting frame and a third oil cylinder, the second mounting frame is connected with the first piston rod, the second mounting frame is provided with a first deflector rod and a second deflector rod, the first deflector rod and the second deflector rod are configured into a V-shaped structure, the third oil cylinder is arranged on the stand, the third piston rod of the third oil cylinder is provided with a second rack, the second rack is connected with a gear arranged on the second mounting frame in a transmission manner, the first mounting frame is provided with a rotating rod, the third oil cylinder is used for driving the second mounting frame to rotate around the first piston rod, the rotating rod is located between the first deflector rod and the second deflector rod, and the first deflector rod and the second deflector rod can be abutted against the rotating rod and drive the first mounting frame to rotate around the first piston rod.
According to some embodiments of the utility model, the third driving assembly further comprises an elastic member, one end of the elastic member is connected with the second mounting frame and located at the first deflector rod, and the other end of the elastic member is connected with the frame.
According to some embodiments of the utility model, the rebar bending device further comprises:
the beam support, the beam support is provided with anchor clamps, anchor clamps are used for fixed reinforcing bar, the frame slip set up in the beam support.
According to some embodiments of the utility model, the frame is further provided with a driving motor, the beam support is provided with a third rack, and an output shaft of the driving motor is in transmission connection with the third rack through a gear.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described with reference to the accompanying drawings and examples, in which:
fig. 1 is a schematic view of a reinforcing bar bending apparatus according to an embodiment of the present utility model;
fig. 2 is a top view of the rebar bending device of fig. 1;
fig. 3 is a right side view of the rebar bending device of fig. 1;
FIG. 4 is a schematic view of a spacing assembly according to an embodiment of the present utility model;
fig. 5 is a schematic view of the bending plate of the reinforcing bar bending apparatus of fig. 1 in a superior state;
fig. 6 is a schematic view of the bending plate of the reinforcing bar bending apparatus of fig. 1 in a lowered position;
fig. 7 is a schematic view of a bar bending apparatus according to an embodiment of the present utility model;
fig. 8 is a schematic diagram of a second driving assembly according to an embodiment of the utility model.
Reference numerals:
the frame 100, the first driving assembly 200, the first cylinder 210, the first piston rod 220, the first cylinder 230, the first mounting frame 300, the bump 310, the rotating rod 311, the second driving assembly 320, the second cylinder 321, the second piston rod 322, the second cylinder 323, the first rack 330, the bending disc 340, the middle pin 341, the edge pin 342, the connecting piece 350, the rotating shaft 360, the second mounting frame 400, the first deflector 401, the second deflector 402, the third driving assembly 410, the third cylinder 411, the third piston rod 412, the second rack 420, the elastic piece 430, the limiting assembly 500, the limiting plate 510, the first limiting portion 511, the second limiting portion 512, the beam bracket 600, the third rack 610, the driving motor 620, and the reinforcing steel bar 700.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
In the field of construction, various different reinforcing bars or stirrups can be used, the stirrups are made of the reinforcing bars, the reinforcing bars are required to be bent into different shapes according to actual design requirements when the stirrups are made, for example, the reinforcing bars are bent towards different directions. However, the existing steel bar bending device cannot bend the steel bars in different directions, if the bending direction of the steel bars is required to be changed, the steel bars are required to be taken down and the direction of the steel bars placed in the steel bar bending device is changed, so that the operation efficiency is low, and the operation is inconvenient.
Aiming at the technical problems brought by the device, the utility model provides the steel bar bending device, and the steel bar bending device can bend steel bars towards different directions by arranging the bending disc capable of vertically displacing and longitudinally displacing, does not need to demount the steel bars midway, has ingenious structure, is efficient and convenient, and effectively improves the bending efficiency of the steel bars.
Referring to fig. 1 to 8, the reinforcing bar bending apparatus provided by the embodiment of the present utility model includes a frame, a first driving assembly 200, a second driving assembly 320, a third driving assembly 410, and a limiting assembly 500. The limiting assembly 500 is arranged on the side wall of the frame, the steel bar 700 is clamped on the limiting assembly 500, and the limiting assembly 500 provides a first fulcrum for bending the steel bar 700. The first driving assembly 200 is disposed on the frame, the second driving assembly 320 is disposed on the first driving assembly 200, and the first driving assembly 200 is used for driving the second driving assembly 320 to move along a horizontal direction, so that the second driving assembly 320 is far away from the limiting assembly 500. The bending disc 340 is disposed on the second drive assembly 320, and the second drive assembly 320 is configured to drive the bending disc 340 to rotate, the bending disc 340 being provided with a center pin 341 and a side pin 342, the side pin 342 rotating about the center pin 341. When the reinforcing bar 700 is bent, the reinforcing bar 700 is positioned between the middle pin 341 and the side pin 342, the second driving assembly 320 drives the bending disc 340 to rotate, and the side pin 342 provides a second stop point for the bending of the reinforcing bar 700 to bend the reinforcing bar 700 in one direction; when the bending direction needs to be changed, the first driving assembly 200 drives the second driving assembly 320 to move horizontally, so that the bending disc 340 is far away from the reinforcing steel bar 700 on the limiting assembly 500, and displacement in the horizontal direction is achieved, and then the third driving assembly 410 drives the second driving assembly 320 to rotate, so that the middle pin 341 of the bending disc 340 is displaced in the height direction, that is, the middle pin 341 is changed from the upper position to the lower position or from the lower position to the upper position.
Referring to fig. 1 to 4, it can be appreciated that the limiting assembly 500 includes an adjusting member and two limiting blocks, the two limiting blocks are arranged in a vertical direction, the adjusting member is disposed on the limiting blocks, and the adjusting member is connected with the two limiting blocks and can adjust a distance between the two limiting blocks. In addition, the adjusting member is configured as an adjusting bolt.
It should be noted that, the first driving assembly 200 includes a first oil cylinder 210, two ends of a first piston rod 220 of the first oil cylinder 210 are respectively disposed on the frame through bearings, a first cylinder barrel of the first oil cylinder 210 is slidably disposed on the first piston rod 220, the limiting assembly 500 is disposed on a side wall of the frame and is close to an end of the first piston rod 220, and the first cylinder barrel can move toward a direction close to the limiting assembly 500 or a direction far away from the limiting assembly 500.
It should be noted that, the second driving assembly 320 is disposed on the first cylinder through the first mounting frame 300, the second driving assembly 320 includes a second cylinder 321 and a rotating shaft 360, specifically, the second cylinder of the second cylinder 321 is disposed on the first mounting frame 300, the rotating shaft 360 is disposed on the first mounting frame 300 through a bearing, a second piston rod 322 of the second cylinder 321 is connected with the first rack 330 through a connecting piece 350, the first rack 330 is in transmission connection with the rotating shaft 360, the rotating shaft 360 is connected with the bending disc 340, the second cylinder 321 drives the second piston rod 322 to move, the second piston rod 322 drives the first rack 330 to move, the first rack 330 drives the rotating shaft 360 to rotate, so that the bending disc 340 rotates, a central axis of a middle pin 341 of the bending disc 340 coincides with a central axis of the rotating shaft 360, and the edge pin 342 rotates around the middle pin 341.
It will be appreciated that the second piston rod 322, the connecting member 350 and the first rack 330 are connected in a "U-shaped" configuration, saving installation space and allowing for a change in the direction of transmission.
Referring to fig. 4 and 8, it can be understood that the first mounting frame 300 is provided with a bump 310, one end of the stopper is provided with a first limiting portion 511, the other end is provided with a second limiting portion 512, the first limiting portion 511 is used for limiting the reinforcing steel bar 700, and the second limiting portion 512 is used for limiting the bump 310. Specifically, when the first mounting frame 300 rotates to the predetermined position, the protrusion 310 abuts against the second limiting portion 512 of the limiting block, so as to limit the rotation angle of the first mounting frame 300.
It should be noted that, two fulcrums are required for bending the reinforcing bar 700, the first limiting portion 511 limits the reinforcing bar 700 to provide one fulcrum, the middle pin 341 of the turntable abuts against the reinforcing bar 700 to provide a second fulcrum, and the side pin 342 of the turntable abuts against the reinforcing bar 700 and rotates around the middle pin 341 of the turntable, so as to bend the reinforcing bar 700.
Referring to fig. 5 to 7, it may be understood that the third driving assembly 410 includes a second mounting frame 400 and a third cylinder 411, the second mounting frame 400 is connected to the first piston rod 220, the second mounting frame 400 is provided with a first shift lever 401 and a second shift lever 402, the first shift lever 401 and the second shift lever 402 are configured in a "V-shaped" structure, the third cylinder 411 is disposed on the frame, a third piston rod 412 with a third cylinder is provided with a second rack 420, the second rack 420 is connected with a gear provided on the second mounting frame 400, the first mounting frame 300 is provided with a rotating lever 311, the third cylinder 411 is used to drive the second mounting frame 400 to rotate around the second piston rod 322, and the rotating lever 311 is located between the first shift lever 401 and the second shift lever 402. When the second mounting frame 400 rotates clockwise to the first shift lever 401 abutting against the rotating lever 311, the first mounting frame 300 can be driven to rotate clockwise around the first piston rod 220, so that the middle pin 341 is changed from the lower position to the upper position; when the second mounting frame 400 rotates anticlockwise to the second shift lever 402 abutting against the rotating lever 311, the first mounting frame 300 can be driven to rotate anticlockwise around the first piston rod 220, so that the middle pin 341 is changed from the upper position to the lower position.
It should be noted that, the third driving assembly 410 further includes an elastic member 430, one end of the elastic member 430 is connected to the second mounting frame 400 and located at the first lever 401, and the other end is connected to the frame. The elastic member 430 is used for balancing the stress of the second mounting frame 400 when the second mounting frame 400 is in the upper position or the lower position, and reducing the load applied to the second mounting frame 400 when the second mounting frame is stationary.
It should be noted that, when the steel bar bending device works, the steel bar 700 is placed between the two limiting blocks, and the steel bar 700 passes between the middle pin 341 and the side pin 342 of the bending disc 340. The bending disc 340 has an upper state and a lower state, wherein the upper state and the lower state represent directions of bending the reinforcing steel bar, and specifically are as follows: in the up state, the middle pin 341 is located above the reinforcing bar 700, while the side pin 342 is located below the reinforcing bar 700, and the bending disc 340 rotates clockwise when bending, and the side pin 342 bends the reinforcing bar 700 upward; in the down state, the middle pin 341 is located below the reinforcing bar 700, while the side pins 342 are located above the reinforcing bar 700, and the bending disc 340 is rotated counterclockwise when bending, and the side pins 342 bend the reinforcing bar 700 downward. This allows the bending direction to be changed without the need to disassemble the rebar 700.
In the upper state, the edge pin 342 is located below the middle pin 341, and the edge pin 342 rotates clockwise when bending; in the lower position, the edge pin 342 is located above the middle pin 341, and the edge pin 342 rotates counterclockwise when bending. The specific transition of bending disk 340 from the upper state to the lower state or vice versa is as follows:
(1) The upper state transitions to the lower state: the first cylinder 210 drives the first cylinder to move towards the direction away from the limit component 500, the bending disc 340 is separated from the reinforcing steel bar 700, namely, the reinforcing steel bar 700 withdraws from between the middle pin 341 and the side pin 342, then the third cylinder 411 drives the second mounting frame 400 to rotate anticlockwise until the second deflector rod 402 drives the first mounting frame 300 to rotate around the first piston rod 220 to a lower position, at the moment, the height of the middle pin 341 is changed, the height of the middle pin 341 is reduced, the protruding block 310 of the first mounting frame 300 abuts against the second limit part 512, the first mounting frame 300 stops rotating, the elastic piece 430 and the second mounting frame 400 form a force arm to play a role in locking the position of the second mounting frame 400, then the second cylinder 321 drives the rotating shaft 360 to rotate, so that the bending disc 340 rotates to enable the side pin 342 to rotate to the upper side of the middle pin 341, at the moment, the bending disc 340 is changed from the upper position to the lower position, at the moment, the first cylinder 210 drives the first cylinder to move towards the direction close to the limit component 500, namely, the reinforcing steel bar 700 passes through between the middle pin 341 and the side pin 342, the bending disc 700 bends the reinforcing steel bar 700, and the bending direction of the reinforcing steel bar 700 is changed.
(2) The upper state transitions to the lower state: the first cylinder 210 drives the first cylinder to move in a direction away from the limit component 500, the bending disc 340 is separated from the reinforcing steel bar 700, namely, the reinforcing steel bar 700 withdraws from between the middle pin 341 and the side pin 342, then the third cylinder 411 drives the second mounting frame 400 to rotate clockwise until the first deflector rod 401 drives the first mounting frame 300 to rotate around the first piston rod 220 to an upper position, at this time, the height of the middle pin 341 is changed, the height of the middle pin 341 is increased, the lug 310 of the first mounting frame 300 abuts against the second limit part 512, the first mounting frame 300 stops rotating, the elastic piece 430 and the second mounting frame 400 form a force arm to play a locking role on the position of the second mounting frame 400, then the second cylinder 321 drives the rotating shaft 360 to rotate, so that the bending disc 340 rotates, the side pin 342 rotates to the lower side of the middle pin 341, at this time, the bending disc 340 changes from the lower position to the upper position, at this time, the first cylinder 210 drives the first cylinder to move in a direction close to the limit component 500, at this time, the bending disc 340 passes through between the middle pin 341 and the side pin 342, the reinforcing steel bar 700 bends, and the bending direction of the reinforcing steel bar 700 changes.
It should be noted that, by setting the bending mechanism capable of floating and displacing, the steel bar 700 does not need to be taken down from the steel bar bending device when the bending direction of the steel bar 700 is changed, thereby being convenient and quick and effectively improving the bending efficiency of the steel bar 700
Referring to fig. 7, it can be understood that the bar bending apparatus further includes at least a beam bracket 600, the beam bracket 600 being provided with a jig for fixing the bar 700, and the frame being slidably provided on the beam bracket 600. The frame is further provided with a driving motor 620, the beam bracket 600 is provided with a third rack 610, and an output shaft of the driving motor 620 is in transmission connection with the third rack 610 through a gear, so that the reinforcing steel bar bending device is driven to move along the beam bracket 600.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (10)
1. Steel bar bending device, its characterized in that includes:
a frame;
the limiting component is arranged on the side wall of the frame, and the reinforcing steel bars are clamped on the limiting component;
the first driving component is arranged on the rack;
the second driving assembly is arranged on the first driving assembly and is used for driving the second driving assembly to move along the horizontal direction;
the bending disc is arranged on the second driving assembly and used for driving the bending disc to rotate, the bending disc is provided with a middle pin and a side pin, and the side pin rotates around the middle pin;
and the third driving assembly is arranged on the frame and used for driving the second driving assembly to rotate so as to enable the middle pin of the bending disc to be displaced in the height direction.
2. The reinforcing bar bending device of claim 1, wherein the limiting assembly comprises an adjusting member and two limiting blocks, the two limiting blocks are arranged in a vertical direction, and the adjusting member is arranged on the limiting blocks and is used for adjusting the distance between the two limiting blocks.
3. The steel bar bending device according to claim 2, wherein the first driving assembly comprises a first oil cylinder, two ends of a first piston rod of the first oil cylinder are respectively arranged on the frame through bearings, and a first cylinder barrel of the first oil cylinder is slidably arranged on the first piston rod.
4. The steel bar bending device according to claim 3, wherein the second driving assembly is arranged on the first cylinder through a first mounting frame, the second driving assembly comprises a second oil cylinder and a rotating shaft, the second cylinder of the second oil cylinder is arranged on the first mounting frame, the rotating shaft is arranged on the first mounting frame through a bearing, a second piston rod of the second oil cylinder is connected with a first rack through a connecting piece, the first rack is in transmission connection with the rotating shaft, and the rotating shaft is connected with the bending disc to drive the bending disc to rotate around the middle pin.
5. The rebar bending device of claim 4, wherein the second piston rod, the connector, and the first rack are connected in a "U-shaped" configuration.
6. The steel bar bending device according to claim 4, wherein the first mounting frame is provided with a bump, one end of the limiting block is provided with a first limiting portion, the other end of the limiting block is provided with a second limiting portion, the first limiting portion is used for limiting the steel bar, and the second limiting portion is used for limiting the bump so as to limit the displacement distance of the middle pin along the vertical direction.
7. The steel bar bending device according to claim 4, wherein the third driving assembly comprises a second mounting frame and a third oil cylinder, the second mounting frame is connected with the first piston rod, the second mounting frame is provided with a first deflector rod and a second deflector rod, the first deflector rod and the second deflector rod are configured into a V-shaped structure, the third oil cylinder is arranged on the frame, the third piston rod of the third oil cylinder is provided with a second rack, the second rack is connected with a gear transmission arranged on the second mounting frame, the first mounting frame is provided with a rotating rod, the third oil cylinder is used for driving the second mounting frame to rotate around the first piston rod, the rotating rod is located between the first deflector rod and the second deflector rod, and the first deflector rod and the second deflector rod can be abutted against the rotating rod and drive the first mounting frame to rotate around the first piston rod.
8. The bar bending apparatus of claim 7, wherein the third drive assembly further comprises an elastic member having one end connected to the second mounting bracket at the first lever and the other end connected to the frame.
9. The rebar bending device of claim 1, further comprising:
the beam support, the beam support is provided with anchor clamps, anchor clamps are used for fixed reinforcing bar, the frame slip set up in the beam support.
10. The reinforcing bar bending apparatus of claim 9, wherein the frame is further provided with a driving motor, the beam bracket is provided with a third rack, and an output shaft of the driving motor is in transmission connection with the third rack through a gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321460012.3U CN220178037U (en) | 2023-06-08 | 2023-06-08 | Steel bar bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321460012.3U CN220178037U (en) | 2023-06-08 | 2023-06-08 | Steel bar bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220178037U true CN220178037U (en) | 2023-12-15 |
Family
ID=89116430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321460012.3U Active CN220178037U (en) | 2023-06-08 | 2023-06-08 | Steel bar bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220178037U (en) |
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2023
- 2023-06-08 CN CN202321460012.3U patent/CN220178037U/en active Active
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