CN222198704U - Bending machine with high automation degree - Google Patents
Bending machine with high automation degree Download PDFInfo
- Publication number
- CN222198704U CN222198704U CN202420540078.1U CN202420540078U CN222198704U CN 222198704 U CN222198704 U CN 222198704U CN 202420540078 U CN202420540078 U CN 202420540078U CN 222198704 U CN222198704 U CN 222198704U
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- bending
- frame
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- sides
- gears
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- 238000005452 bending Methods 0.000 title claims abstract description 95
- 238000001125 extrusion Methods 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 21
- 239000010959 steel Substances 0.000 abstract description 21
- 230000003014 reinforcing effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a bending machine, which belongs to the technical field of bending, in particular to a bending machine with high automation degree, comprising a frame, a bending mechanism and a bending mechanism, wherein two through grooves are symmetrically formed in the inner side of the frame, and an extrusion groove is fixed in the inner side of the frame; the bending mechanism can bend the middle section or two ends of the steel bar, a device is not required to be replaced when different bending is required, the bending adaptability is improved, the operation is simple, the two rotating blocks are shifted to enable the two rotating blocks to slide along the outer sides of the two connecting shafts respectively until the two rotating blocks are respectively attached to one sides of the two gears, bolts are respectively inserted into the inner sides of the two limiting screw holes to limit the two rotating blocks, the two bending wheels are prevented from rotating to contact with the steel bar when the middle section bending is performed, the screw rod is rotated to drive the bending blocks to move, the bending blocks are prevented from contacting with the steel bar when the two ends are bent, and the bending feasibility is ensured.
Description
Technical Field
The utility model relates to the technical field of bending, in particular to a bending machine with high automation degree.
Background
The bending machine is a machine capable of bending objects, in construction and life, steel bars can be required to be bent under many conditions, the bending machine is used, the bending efficiency of a manual bending machine is low, the manual bending machine is laborious to use, and therefore the bending machine with high automation degree is required to be used.
Through retrieving, chinese patent with publication No. CN213378975U discloses a bending mechanism of bender, comprising a base plate, the upper end both sides of bottom plate are connected with the support column, the upper end of support column is connected with the spacing, the through-hole has been seted up on the spacing, the one end both sides of spacing all are connected with first pivot, be connected with the frame of bending in the first pivot, the both ends of frame of bending are open structure, the one end that the frame of bending kept away from the spacing is connected with the second pivot, be connected with the turning block in the second pivot, the upper end of turning block is connected with the fixture block, be connected with the connecting block on the frame of bending, the draw-in groove has been seted up to the bottom of connecting block, the bottom of bottom plate is connected with flexible cylinder, flexible end of flexible cylinder is connected with the connecting seat, the connecting seat is connected with the frame of bending.
The device bends the reinforcing steel bar through the upward pivoted in-process of bending the frame, promotes bending the frame through flexible cylinder and rotates and bend, simple structure, can be quick bend the reinforcing steel bar.
In combination with the prior art and the device, the following findings are:
In the operation of bending, not only need bend middle section or one end, in many cases, both ends also need bend, form an annular opening form, and above-mentioned device is when bending the reinforcing bar, can't bend simultaneously both ends simultaneously, and the suitability is relatively poor.
Disclosure of utility model
In order to solve the technical problems, the utility model provides the bending machine with high automation degree, which can bend the middle section or two ends of the steel bar through the bending mechanism, does not need to replace devices when different bending is needed, improves the suitability of bending, and is simple to operate.
The bending machine comprises a machine frame, wherein two through grooves are symmetrically formed in the inner side of the machine frame, an extrusion groove is formed in the inner side of the machine frame, the bending mechanism is arranged on the inner side of the machine frame, the bending mechanism comprises two connecting shafts symmetrically fixed on the inner side of the machine frame, an electric telescopic rod arranged on the inner side of the machine frame, gears are rotatably connected to the outer sides of the two connecting shafts, the two gears are meshed, clamping wheels are fixed to one ends of the two connecting shafts, rotating blocks are rotatably arranged on the outer sides of the two connecting shafts, bending wheels are fixed to one sides of the two rotating blocks, a connecting arm is fixed to the outer side of a telescopic end of the electric telescopic rod, a rack meshed with one of the gears is fixed to one end of the connecting arm, and a bending block is arranged at the telescopic end of the electric telescopic rod.
In some embodiments, two insertion rods are fixed on one side of each rotating block, the two insertion rods are respectively inserted into the two gears and the inner side of the rack in a penetrating and sliding manner, springs are respectively sleeved on the outer sides of the two insertion rods, one ends of the two springs are respectively fixed on one sides of the two gears, and the other ends of the two springs are respectively fixed on one sides of the two rotating blocks.
In some embodiments, the inner sides of the two gears and the rotating block are provided with limiting screw holes.
In some embodiments, the telescopic end of the electric telescopic rod is fixed with a fixed block, the inner side of the fixed block is provided with a mounting groove, the inner side of the mounting groove is connected with a screw rod through threaded through rotation, and the bending block is connected to the outer side of the screw rod through threaded rotation.
In some embodiments, a grip is secured to an outer end of the lead screw.
In some embodiments, a slider is fixed to one side of the rack, and the slider is slidably connected to the inner side of the frame.
In some embodiments, the bending block is slidably connected inside the mounting groove.
Compared with the prior art, the utility model, its apparent advantage is:
The bending mechanism can bend the middle section or two ends of the steel bar, and a device is not required to be replaced when different bending is required, so that the bending adaptability is improved, and the operation is simple;
The two rotating blocks are shifted to enable the two rotating blocks to slide along the outer sides of the two connecting shafts respectively until the two rotating blocks are respectively attached to one sides of the two gears, bolts are respectively inserted into the inner sides of the two limiting screw holes to limit the two rotating blocks, two bending wheels are prevented from rotating to contact with the steel bars during middle bending, and similarly, the bending blocks are driven to move through the rotation of the screw rods, and the bending blocks are prevented from contacting with the steel bars during downward movement when bending of two ends is performed, so that the bending feasibility is ensured;
The problem that the two ends of the steel bar cannot be bent in the prior art is solved.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic view of the overall structure provided in one embodiment of the present utility model;
FIG. 2 is a schematic overall elevational view of the structure provided by the present utility model in one embodiment;
FIG. 3 is a schematic illustration of the arrangement of one of the gears and the rotating block provided in one embodiment of the present utility model;
fig. 4 is a schematic view of an exploded view of the inside of a fixed block according to an embodiment of the present utility model.
Reference numerals illustrate:
1. A frame; 2, through grooves, 3, connecting shafts, 4, electric telescopic rods, 5, gears, 6, clamping wheels, 7, rotating blocks, 8, bending wheels, 9, connecting arms, 10, racks, 11, bending blocks, 12, extrusion grooves, 13, inserting rods, 14, springs, 15, limiting screw holes, 16, fixing blocks, 17, mounting grooves, 18, screw rods, 19, grips, 20 and sliding blocks.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a bending machine with high automation degree through improvement, and the technical scheme of the utility model is as follows:
As shown in fig. 1-4, the bending machine with high automation degree comprises a frame 1, wherein two through grooves 2 are symmetrically formed in the inner side of the frame 1, steel bars can be conveniently inserted through the two through grooves 2, an extrusion groove 12 is fixed in the inner side of the frame 1, and the bending machine further comprises a bending mechanism, wherein the bending mechanism is arranged in the inner side of the frame 1; the mechanism of bending is including the symmetry be fixed in the inboard two connecting axles 3 of frame 1, install in the inboard electric telescopic handle 4 of frame 1, the outside of two connecting axles 3 all rotates and is connected with gear 5, two gears 5 mesh mutually, through the meshing of two gears 5, when one of them gear 5 rotates, can drive another gear 5 to the opposite direction rotation, the one end of two connecting axles 3 all is fixed with block wheel 6, with the block of reinforcing bar block with the outside draw-in groove of two block wheels 6, can place the reinforcing bar, avoid it to roll off simultaneously, the outside of two connecting axles 3 all rotates and is provided with rotating block 7, one side of two rotating blocks 7 all is fixed with bending wheel 8, bend through the both ends of two bending wheels 8 pair reinforcing bars, the flexible end outside of electric telescopic handle 4 is fixed with linking arm 9, the one end of linking arm 9 is fixed with the rack 10 that meshes with one of them gear 5, the flexible end of electric telescopic handle 4 is provided with bending block 11, through bending block 11 can be to the reinforcing bar, realize the practicality to bending device's the reinforcing bar to the middle section through the above-mentioned description, the practicality of bending device has improved the reinforcing bar to the middle section.
As shown in fig. 3, in an embodiment, in order to ensure the bending effect on the middle section of the steel bar, one side of each of the two rotating blocks 7 is fixed with an inserting rod 13, the two inserting rods 13 respectively penetrate and are inserted into the two gears 5 and the inner side of the frame 1 in a sliding manner, the outer sides of the two inserting rods 13 are respectively sleeved with springs 14, one ends of the two springs 14 are respectively fixed on one sides of the two gears 5, the other ends of the two springs 14 are respectively fixed on one sides of the two rotating blocks 7, when the middle section of the steel bar is required to be bent, the two rotating blocks 7 are respectively stirred, the two rotating blocks 7 respectively slide along the outer sides of the two connecting shafts 3, meanwhile, the two rotating blocks 7 simultaneously squeeze the two springs 14, the elastic potential energy of the two springs 14 is utilized, the reset of the two subsequent rotating blocks 7 is ensured, when the two rotating blocks 7 are respectively attached to the two gears 5, the two rotating blocks are fixed, and when the middle section of the steel bar is required to be bent, the two bending wheels 8 are not contacted with the steel bar.
As shown in fig. 3, in an embodiment, the inner sides of the two gears 5 and the rotating block 7 are respectively provided with a limiting screw hole 15, and the two rotating blocks 7 and the gears 5 can be limited by respectively inserting bolts into the inner sides of the two limiting screw holes 15 in a rotating manner.
As shown in fig. 4, in an embodiment, in order to ensure the bending effect on two ends of a steel bar, a fixing block 16 is fixed on the telescopic end of an electric telescopic rod 4, an installation groove 17 is arranged on the inner side of the fixing block 16, a screw rod 18 is connected to the inner side of the installation groove 17 through threaded penetrating rotation, a bending block 11 is connected to the outer side of the screw rod 18 through threaded rotation, the screw rod 18 is rotated through rotation of the screw rod 18, the bending block 11 is driven to move through threaded engagement, and the bending block 11 is controlled to move to be not in the same vertical plane with the steel bar, so that the operation is simple.
As shown in fig. 4, in one embodiment, a grip 19 is fixed to an outer end of the screw 18 to facilitate rotation of the screw 18.
As shown in fig. 4, in an embodiment, in order to secure the stability of the movement of the rack 10, a slider 20 is fixed to one side of the rack 10, and the slider 20 is slidably coupled to the inside of the frame 1.
In one embodiment, as shown in fig. 4, in order to ensure the horizontal movement of the bending block 11, the bending block 11 is slidably connected to the inside of the mounting groove 17, and plays a guiding role.
When the two-way bending device is used, a steel bar to be bent passes through the inner sides of two through grooves 2, and is respectively clamped into the outer sides of two clamping wheels 6, when the middle section of the steel bar is required to be bent, two rotating blocks 7 are respectively stirred to one side of two gears 5, the two rotating blocks 7 respectively slide along the outer sides of two connecting shafts 3, simultaneously extrusion is generated on two springs 14, the elastic potential energy of the two springs 14 is utilized to facilitate subsequent resetting, when the two rotating blocks 7 are respectively attached to one side of two gears 5, the two rotating blocks 7 are respectively rotated and inserted into the inner sides of two limiting screw holes 15 by bolts to limit the inner sides, when the two rotating blocks are subsequently rotated, the two bending wheels 8 are not contacted with the steel bar, a switch of an electric telescopic rod 4 is opened, a fixed block 16 moves downwards, and then the bending blocks 11 are driven downwards, the two rotating blocks are extruded and bent, when the two ends of the steel bar are required to be bent, the two rotating blocks 7 are released from the two gears 5, the limit of the two springs 14 are extruded, the two rotating blocks 7 are reset and held, the two rotating blocks 19 are respectively rotated to be in contact with one side of the two gears 10, the two rotating shafts 18 are driven by two rotating rods 10, the two rotating shafts 10 are driven by two rotating rods 10 to be meshed with the two rotating shafts 10, the two rotating shafts 10 are correspondingly, the two rotating rods 10 are driven by two rotating rods 10 to rotate, and the two rotating rods are meshed with the two rotating rods 10 to be correspondingly rotated, and the two rotating rods are meshed with two rotating rods to each other to rotate and are correspondingly, and connected with two rotating rods, and the two rotating rods are meshed with two rotating rods, and are bent and bent by the two shafts and are respectively through the two rotating rod 4, the bending device can be bent into a circular ring shape, is simple to operate, can realize different bending effects on the steel bars through the principle, and improves the practicability of the device.
The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the technical means, and also comprises the technical scheme consisting of the technical characteristics and the equivalent substitution. The present utility model is not limited to the prior art.
Claims (7)
1. The bending machine with high automation degree comprises a machine frame (1), wherein two through grooves (2) are symmetrically formed in the inner side of the machine frame (1), and an extrusion groove (12) is fixed in the inner side of the machine frame (1), and the bending machine is characterized by further comprising:
The bending mechanism is arranged on the inner side of the frame (1);
The bending mechanism comprises two connecting shafts (3) symmetrically fixed on the inner side of a frame (1), and electric telescopic rods (4) installed on the inner side of the frame (1), wherein the outer sides of the connecting shafts (3) are respectively and rotatably connected with gears (5), the gears (5) are meshed, one ends of the connecting shafts (3) are respectively and fixedly provided with a clamping wheel (6), the outer sides of the connecting shafts (3) are respectively and rotatably provided with a rotating block (7), one sides of the rotating blocks (7) are respectively and fixedly provided with a bending wheel (8), the outer sides of telescopic ends of the electric telescopic rods (4) are respectively and fixedly provided with a connecting arm (9), one ends of the connecting arms (9) are respectively and fixedly provided with racks (10) meshed with one of the gears (5), and the telescopic ends of the electric telescopic rods (4) are respectively provided with bending blocks (11).
2. The bending machine with high automation degree according to claim 1 is characterized in that one side of each of the two rotating blocks (7) is fixedly provided with an inserting rod (13), the two inserting rods (13) are respectively inserted into the inner sides of the two gears (5) and the frame (1) in a penetrating and sliding mode, springs (14) are respectively sleeved on the outer sides of the two inserting rods (13), one ends of the two springs (14) are respectively fixed on one sides of the two gears (5), and the other ends of the two springs (14) are respectively fixed on one sides of the two rotating blocks (7).
3. The bending machine with high automation degree according to claim 1 is characterized in that limiting screw holes (15) are formed in the inner sides of the two gears (5) and the rotating block (7).
4. The bending machine with high automation degree according to claim 1, wherein a fixed block (16) is fixed at the telescopic end of the electric telescopic rod (4), an installation groove (17) is formed in the inner side of the fixed block (16), a screw rod (18) is connected to the inner side of the installation groove (17) through threaded penetrating rotation, and the bending block (11) is connected to the outer side of the screw rod (18) through threaded rotation.
5. The bending machine with high automation degree according to claim 4, wherein a grip (19) is fixed at one end of the outer part of the screw rod (18).
6. The bending machine with high automation degree according to claim 1, wherein a sliding block (20) is fixed on one side of the rack (10), and the sliding block (20) is slidably connected to the inner side of the frame (1).
7. A bending machine with high degree of automation according to claim 1, characterized in that the bending block (11) is slidingly connected inside the mounting groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420540078.1U CN222198704U (en) | 2024-03-20 | 2024-03-20 | Bending machine with high automation degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420540078.1U CN222198704U (en) | 2024-03-20 | 2024-03-20 | Bending machine with high automation degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222198704U true CN222198704U (en) | 2024-12-20 |
Family
ID=93863535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420540078.1U Active CN222198704U (en) | 2024-03-20 | 2024-03-20 | Bending machine with high automation degree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222198704U (en) |
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- 2024-03-20 CN CN202420540078.1U patent/CN222198704U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |