CN220311403U - Large-scale section bar bending device of low stress - Google Patents
Large-scale section bar bending device of low stress Download PDFInfo
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- CN220311403U CN220311403U CN202321862703.6U CN202321862703U CN220311403U CN 220311403 U CN220311403 U CN 220311403U CN 202321862703 U CN202321862703 U CN 202321862703U CN 220311403 U CN220311403 U CN 220311403U
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- 238000005452 bending Methods 0.000 title claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000035939 shock Effects 0.000 abstract 5
- 230000000694 effects Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of bending devices, and provides a low-stress large-scale profile bending device which comprises a device main body, wherein a bottom plate is fixedly arranged on the front surface of the device main body, two fixing plates are fixedly arranged at the top end of the bottom plate, first fixing seats are fixedly arranged on one sides of the two fixing plates, and reset springs are fixedly arranged in the two first fixing seats, and the utility model has the beneficial effects that: the transmission shaft of ordinary motor drives the third fixing base and rotates with the tooth piece, the tooth piece drives the shock rod through the meshing connection and strikes on the clamp plate, impact force transmission is inside the section bar, make the stress reduction of section bar, the tooth piece is two teeth, when the tooth of tooth piece leaves the shock rod, the shock rod is kick-backed under reset spring's effect, when the tooth of rack gets into the shock rod again, the shock rod strikes the section bar again, repeat above-mentioned step, eliminate the inside stress of section bar through striking many times, help improving the quality of section bar.
Description
Technical Field
The utility model relates to the technical field of bending devices, in particular to a low-stress large-scale profile bending device.
Background
The large-scale section bar is a bar-shaped material with a certain section, which is made of metal, and a bending device is generally adopted to change the shape of the section bar in the use process, so that the application range of the section bar is greatly increased.
Patent specification with publication number CN215430976U discloses a section bar bending device, comprising: the machine comprises: a notch is arranged at one side of the groove; and (3) a bracket: the profile is fixedly arranged on the machine table at the opposite side of the notch, and the profile is arranged on the bracket; abutment wheel: the profile bending part is rotatably arranged on the machine table and is abutted on the abutting wheel; an adjusting mechanism: is arranged on the machine table; and (3) a cylinder: is arranged at the opposite side of the adjusting mechanism. According to the utility model, a worker stands at the notch, the section bar is placed on the bracket along the width direction of the machine table, the section bar is conveniently placed, the bending part of the section bar is abutted on the abutting wheel, and then the section bar is pushed to the adjusting mechanism by the air cylinder, so that the section bar is bent.
However, the following problems are found in implementing the bending device in the related art: the bending device directly discharges after the profile is processed, so that accumulated stress in the profile can not be eliminated easily, and the profile is broken in the using process easily.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a low stress large profile bending device that solves or alleviates the technical problems of the prior art, and at least provides a beneficial option.
The technical scheme of the embodiment of the utility model is realized as follows: the utility model provides a large-scale section bar bending device of low stress, includes the device main part, the front of device main part is fixed and is equipped with the bottom plate, the top of bottom plate is fixed and is equipped with two fixed plates, two the one side of fixed plate is all fixed and is equipped with first fixing base, two the inside of first fixing base is all fixed and is equipped with reset spring, two reset spring's one end is all fixed and is equipped with the vibrations pole, two the side of vibrations pole respectively with the inside sliding connection of two first fixing bases, two the side of vibrations pole respectively with the inside sliding connection of two fixed plates, two one side of fixed plate is all fixed and is equipped with the second fixing base, two the inside of second fixing base is all fixed and is equipped with ordinary motor, two the transmission shaft of ordinary motor is all fixed and is equipped with the third fixing base.
Further preferably, the side surfaces of the two third fixing seats are fixedly provided with tooth blocks, the side surfaces of the two tooth blocks are respectively engaged with the top ends of the two vibration rods, and the top end of the bottom plate is slidably connected with a storage box.
Further preferably, two first spouts have been seted up to the inside bottom of device main part, two the equal sliding connection in inside of first spout has the fourth fixing base, two one side of fourth fixing base is all fixed and is equipped with electronic slide rail, two the equal sliding connection in inside of electronic slide rail has first slider, two one side of first slider is all fixed and is equipped with electric telescopic handle, two electric telescopic handle's flexible end is all fixed and is equipped with the clamp plate.
Further preferably, the other sides of the two fourth fixing seats are fixedly provided with second sliding blocks, two second sliding grooves are formed in the device main body, and the insides of the two second sliding grooves are respectively and slidably connected with the side faces of the two second sliding blocks.
Further preferably, screw rods are connected to the inner portions of the two fourth fixing seats in a threaded mode, the side faces of the screw rods are connected with the inner portion of the device body in a rotating mode, and first conical gears are fixedly arranged at one ends of the screw rods.
Further preferably, the front surface of the device main body is fixedly provided with two fifth fixing seats, a rotating rod is rotatably connected between the two fifth fixing seats, two ends of the rotating rod are fixedly provided with second bevel gears, and the two second bevel gears are respectively meshed with the two first bevel gears.
Further preferably, the middle part of the rotating rod is fixedly provided with a first plane gear, the front surface of the device main body is fixedly provided with a sixth fixing seat, and the inside of the sixth fixing seat is fixedly provided with a forward and reverse rotating motor.
Further preferably, a second plane gear is fixedly arranged on a transmission shaft of the forward and backward rotation motor, and the second plane gear is meshed with the first plane gear.
By adopting the technical scheme, the embodiment of the utility model has the following advantages:
1. compared with the prior art, this large-scale section bar bending device of low stress: the transmission shaft of the common motor drives the third fixing seat and the tooth block to rotate, the tooth block drives the vibration rod to move towards the section bar through meshing connection, the tooth block impacts the pressing plate, the impact force is transmitted to the inside of the section bar, so that the stress of the section bar is reduced, the tooth block is two teeth, when the teeth of the tooth block leave the vibration rod, the vibration rod rebounds under the action of the reset spring, when the teeth of the rack enter the vibration rod again, the vibration rod impacts the section bar again, the steps are repeated, the stress in the section bar is eliminated through multiple impacts, and the quality of the section bar is improved;
2. compared with the prior art, this large-scale section bar bending device of low stress: the electric telescopic rod is started, the section bar is fixed by the pressing plate, the electric sliding rail is started, the pressing plate moves upwards, the section bar leaves from the bending groove in the device main body conveniently, the forward and reverse rotating motor is started, the transmission shaft of the forward and reverse rotating motor drives the second planar gear to rotate, the first planar gear, the rotating rod and the second bevel gear are driven to rotate, the first bevel gear and the screw rod are driven to rotate, the fourth fixing seat is driven to move towards the discharge hole, automatic discharging is achieved, and labor is saved.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a block diagram of the present utility model;
FIG. 2 is a diagram of the installation structure of the forward and reverse rotation motor of the present utility model;
FIG. 3 is a block diagram of the utility model at A of FIG. 1;
FIG. 4 is a block diagram of FIG. 2B in accordance with the present utility model;
fig. 5 is a block diagram of fig. 2 at C in accordance with the present utility model.
Reference numerals: 1. a device body; 2. a bottom plate; 3. a fixing plate; 4. a first fixing seat; 5. a return spring; 6. a vibrating rod; 7. the second fixing seat; 8. a common motor; 9. a third fixing seat; 10. tooth blocks; 11. a storage tank; 12. a fourth fixing base; 13. an electric slide rail; 14. a first slider; 15. an electric telescopic rod; 16. a pressing plate; 17. a second slider; 18. a screw rod; 19. a first bevel gear; 20. a fifth fixing seat; 21. a rotating lever; 22. a second bevel gear; 23. a first face gear; 24. a sixth fixing seat; 25. a forward and reverse rotation motor; 26. and a second face gear.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-5, the embodiment of the utility model provides a low-stress large-scale profile bending device, which comprises a device main body 1, wherein a bottom plate 2 is fixedly arranged on the front surface of the device main body 1, two fixing plates 3 are fixedly arranged at the top end of the bottom plate 2, first fixing seats 4 are fixedly arranged on one sides of the two fixing plates 3, return springs 5 are fixedly arranged in the two first fixing seats 4, vibration rods 6 are fixedly arranged at one ends of the two return springs 5, the side surfaces of the two vibration rods 6 are respectively and slidably connected with the interiors of the two first fixing seats 4, the side surfaces of the two vibration rods 6 are respectively and slidably connected with the interiors of the two fixing plates 3, second fixing seats 7 are fixedly arranged on one sides of the two fixing plates 3, a common motor 8 is fixedly arranged in the interiors of the two second fixing seats 7, and a third fixing seat 9 is fixedly arranged on a transmission shaft of the two common motors 8.
In one embodiment, the side surfaces of the two third fixing seats 9 are fixedly provided with tooth blocks 10, the side surfaces of the two tooth blocks 10 are respectively connected with the top ends of the two vibration rods 6 in a meshed mode, the top end of the bottom plate 2 is slidably connected with a storage box 11, and the storage box 11 is convenient for storing machined profiles.
In one embodiment, two first sliding grooves are formed in the bottom end of the device body 1, fourth fixing seats 12 are slidably connected in the two first sliding grooves, electric sliding rails 13 are fixedly arranged on one sides of the two fourth fixing seats 12, first sliding blocks 14 are slidably connected in the two electric sliding rails 13, electric telescopic rods 15 are fixedly arranged on one sides of the two first sliding blocks 14, pressing plates 16 are fixedly arranged at telescopic ends of the two electric telescopic rods 15, and the pressing plates 16 are convenient for fixing sectional materials.
In one embodiment, the second sliding blocks 17 are fixedly arranged on the other sides of the two fourth fixing seats 12, two second sliding grooves are formed in the device main body 1, the two second sliding grooves are respectively connected with the side faces of the two second sliding blocks 17 in a sliding mode, and the second sliding blocks 17 are convenient for limiting the fourth fixing seats 12.
In one embodiment, screw rods 18 are connected to the inside of the two fourth fixing bases 12 in a threaded manner, the side surfaces of the two screw rods 18 are connected to the inside of the device body 1 in a rotating manner, first conical gears 19 are fixedly arranged at one ends of the two screw rods 18, and the first conical gears 19 are convenient for driving the screw rods 18 to rotate.
In one embodiment, two fifth fixing seats 20 are fixedly arranged on the front surface of the device main body 1, a rotating rod 21 is rotatably connected between the two fifth fixing seats 20, two second bevel gears 22 are fixedly arranged at two ends of the rotating rod 21, the two second bevel gears 22 are respectively connected with the two first bevel gears 19 in a meshed manner, and the second bevel gears 22 are convenient for driving the first bevel gears 19 to rotate.
In one embodiment, the middle part of the rotating rod 21 is fixedly provided with a first face gear 23, the front surface of the device main body 1 is fixedly provided with a sixth fixing seat 24, the inside of the sixth fixing seat 24 is fixedly provided with a forward and reverse rotation motor 25, and the forward and reverse rotation motor 25 is convenient for driving the fourth fixing seat 12 to reciprocate through forward and reverse rotation.
In one embodiment, the transmission shaft of the forward and reverse rotation motor 25 is fixedly provided with a second face gear 26, the second face gear 26 is in meshed connection with the first face gear 23, and the second face gear 26 is convenient for driving the first face gear 23 to rotate.
The utility model works when in work: the profile is placed into the device main body 1, the profile is bent through the bending device in the device main body 1, after bending is finished, the electric telescopic rod 15 is started, the profile is fixed by the pressing plate 16, the electric sliding rail 13 is started, the pressing plate 16 moves upwards, the profile is convenient to leave from the bending groove in the device main body 1, the forward and reverse motor 25 is started, the transmission shaft of the forward and reverse motor 25 drives the second planar gear 26 to rotate, the first planar gear 23 is driven, the rotating rod 21 and the second bevel gear 22 rotate, the first bevel gear 19 is driven to rotate with the screw rod 18, the fourth fixed seat 12 is driven to move towards the discharging hole, automatic discharging is achieved, labor is saved, when the profile moves between the two fixed plates 3, the common motor 8 is started, the transmission shaft of the common motor 8 drives the third fixed seat 9 and the tooth block 10 to rotate, the tooth block 10 drives the vibration rod 6 to move towards the profile through meshed connection, impact force is transmitted to the inside the pressing plate 16, the stress of the profile is reduced, the tooth block 10 is two teeth, when the teeth of the tooth block 10 leave the rod 6, the tooth 6, the reset rod 6 acts on the reset spring 6 to impact the profile again, the vibration rod 6 is impacted by the reset spring, the vibration rod 6 is repeatedly, and the vibration mass is eliminated, and the vibration is repeated when the vibration is carried out, the vibration of the profile is repeated, the vibration step of the profile is caused by the vibration, the step of the profile.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various modifications and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a large-scale section bar bending device of low stress, includes device main part (1), its characterized in that, the front of device main part (1) is fixed and is equipped with bottom plate (2), the top of bottom plate (2) is fixed and is equipped with two fixed plates (3), two one side of fixed plate (3) is all fixed and is equipped with first fixing base (4), two the inside of first fixing base (4) is all fixed and is equipped with reset spring (5), two reset spring (5) one end is all fixed and is equipped with vibrations pole (6), two the side of vibrations pole (6) respectively with the inside sliding connection of two first fixing bases (4), two the side of vibrations pole (6) respectively with the inside sliding connection of two fixed plates (3), two one side of fixed plate (3) is all fixed and is equipped with second fixing base (7), two the inside of second fixing base (7) is all fixed and is equipped with ordinary motor (8), two the transmission shaft of ordinary motor (8) is all fixed and is equipped with third fixing base (9).
2. A low stress large profile bending apparatus as in claim 1, wherein: the side faces of the two third fixing seats (9) are fixedly provided with tooth blocks (10), the side faces of the two tooth blocks (10) are respectively connected with the top ends of the two vibration rods (6) in a meshed mode, and the top end of the bottom plate (2) is connected with a storage box (11) in a sliding mode.
3. A low stress large profile bending apparatus as in claim 1, wherein: two first spouts have been seted up to the inside bottom of device main part (1), two the inside of first spout is equal sliding connection has fourth fixing base (12), two one side of fourth fixing base (12) is all fixed and is equipped with electronic slide rail (13), two the inside of electronic slide rail (13) is equal sliding connection has first slider (14), two one side of first slider (14) is all fixed and is equipped with electric telescopic handle (15), two the flexible end of electric telescopic handle (15) is all fixed and is equipped with clamp plate (16).
4. A low stress large profile bending apparatus as in claim 3, wherein: the other sides of the two fourth fixing seats (12) are fixedly provided with second sliding blocks (17), two second sliding grooves are formed in the device main body (1), and the insides of the two second sliding grooves are respectively connected with the side faces of the two second sliding blocks (17) in a sliding mode.
5. The low stress large profile bending device of claim 4, wherein: the inside of two fourth fixing base (12) all threaded connection has lead screw (18), two the side of lead screw (18) all rotates with the inside of device main part (1) and is connected, two the one end of lead screw (18) is all fixed and is equipped with first conical gear (19).
6. The low stress large profile bending device of claim 5, wherein: the front of the device body (1) is fixedly provided with two fifth fixing seats (20), a rotating rod (21) is rotatably connected between the two fifth fixing seats (20), two ends of the rotating rod (21) are fixedly provided with second bevel gears (22), and the two second bevel gears (22) are respectively meshed with the two first bevel gears (19).
7. The low stress large profile bending device of claim 6, wherein: the middle part of dwang (21) is fixed and is equipped with first face gear (23), the front of device main part (1) is fixed and is equipped with sixth fixing base (24), the inside of sixth fixing base (24) is fixed and is equipped with positive and negative rotation motor (25).
8. The low stress large profile bending device of claim 7, wherein: the transmission shaft of the forward and reverse rotation motor (25) is fixedly provided with a second plane gear (26), and the second plane gear (26) is meshed with the first plane gear (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321862703.6U CN220311403U (en) | 2023-07-15 | 2023-07-15 | Large-scale section bar bending device of low stress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321862703.6U CN220311403U (en) | 2023-07-15 | 2023-07-15 | Large-scale section bar bending device of low stress |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220311403U true CN220311403U (en) | 2024-01-09 |
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ID=89411581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321862703.6U Active CN220311403U (en) | 2023-07-15 | 2023-07-15 | Large-scale section bar bending device of low stress |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220311403U (en) |
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2023
- 2023-07-15 CN CN202321862703.6U patent/CN220311403U/en active Active
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