CN210412022U - Manual bender of convenient maintenance - Google Patents
Manual bender of convenient maintenance Download PDFInfo
- Publication number
- CN210412022U CN210412022U CN201920725954.7U CN201920725954U CN210412022U CN 210412022 U CN210412022 U CN 210412022U CN 201920725954 U CN201920725954 U CN 201920725954U CN 210412022 U CN210412022 U CN 210412022U
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- China
- Prior art keywords
- plate
- fixedly connected
- lower die
- side plate
- bearing frame
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- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a convenient manual bender of maintaining, including shell subassembly, solid mould subassembly and bending assembly, bending assembly includes bearing frame, roller, bent axle and depression bar, the bearing frame is located first curb plate upper surface the place ahead, and with first curb plate bolt fastening, the roller runs through the bearing frame, and with the bearing frame rotates to be connected, the bent axle is located the roller lateral wall is close to the right side of bearing frame, the bent axle with roller fixed connection; through setting up the bearing frame, make things convenient for bolt fastening between bearing frame and the first curb plate, make the dismantlement and the maintenance of bearing frame simple and convenient more, through setting up the bent axle, make things convenient for bent axle bolt fastening second front bezel, make the dismantlement of bent axle simple and convenient more with the maintenance, through setting up the depression bar, make things convenient for the depression bar fixed roller of pegging graft, the angle of exerting oneself is adjusted freely, both makes things convenient for the use of depression bar, makes the operation labour saving and time saving of bending again.
Description
Technical Field
The utility model belongs to the technical field of mechanical equipment, concretely relates to manual bender of convenient maintenance.
Background
The bending machine is a machine capable of bending thin plates, and mainly structurally comprises a support, a workbench and a clamping plate, wherein the workbench is arranged on the support and comprises a base and a pressing plate, the base is connected with the clamping plate through a hinge and comprises a seat shell, a coil and a cover plate, the coil is arranged in a recess of the seat shell, and the cover plate covers the top of the recess. When the clamping device is used, the coil is electrified by the lead, and the attraction is generated on the pressing plate after the coil is electrified, so that the thin plate between the pressing plate and the base is clamped.
Traditional manual bender is used for the plate to bend more, makes things convenient for manual control, and is simple to use, is used in a large number in the plate bending processing, and the depression bar and the bearing frame of traditional manual bender are mostly fixed form, the dismantlement and the maintenance of inconvenient bearing frame, and live time is a specified duration, easily increases the friction loss between bearing frame and the roller, both influences the use of manual bender, influences the life of manual bender again.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convenient manual bender of maintenance to the depression bar and the bearing frame of the manual bender of tradition that provide in solving above-mentioned background are mostly fixed form, the dismantlement and the maintenance of inconvenient bearing frame, and life is a specified duration, easily increases the friction loss between bearing frame and the roller, has both influenced the use of manual bender, influences manual bender life's problem again.
In order to achieve the above object, the utility model provides a following technical scheme: a manual bending machine convenient to maintain comprises a shell assembly, a die fixing assembly and a bending assembly, wherein the shell assembly comprises a bottom plate, a first side plate, a second side plate and a top plate, the first side plate is located on the left side wall of the bottom plate and fixedly connected with the bottom plate, the second side plate is located on the right side wall of the bottom plate and fixedly connected with the bottom plate, the top plate is located on the upper surface of the first side plate and the second side plate and fixedly connected with the first side plate and the second side plate, the die fixing assembly comprises a first front plate, a lower die mounting plate, a lower die fixing block, a second front plate, an upper die mounting plate and an upper die, the first front plate is located at the bottom of the front surface of the first side plate and the front surface of the second side plate and fixedly connected with the first side plate and the second side plate, and the lower die mounting plate is located on the upper surface of, and is fixedly connected with the first front plate, the lower die is positioned on the upper surface of the lower die mounting plate and is fixedly connected with the lower die mounting plate, the lower die fixing block is positioned on the right side of the front surface of the lower die mounting plate and is fixedly connected with the lower die mounting plate, the second front plate is positioned above the first front plate and the front surface of the second front plate, the upper die mounting plate is positioned at the bottom of the front surface of the second front plate and is fixedly connected with the second front plate, the upper die is positioned on the lower surface of the upper die mounting plate and is fixedly connected with the upper die mounting plate, the bending component comprises a bearing seat, a roller, a crankshaft and a pressure lever, the bearing seat is positioned in front of the upper surface of the first front plate and is fixed with the first front plate through bolts, the roller penetrates through the bearing seat and is rotatably connected with the bearing seat, the crankshaft is located the roller lateral wall is close to the right side of bearing frame, the crankshaft with roller fixed connection, the depression bar is located the roller lateral wall is close to the left side of bearing frame, the depression bar with roller fixed connection.
Preferably, a bearing is arranged in the bearing seat, and the bearing seat is rotatably connected with the roll shaft through the bearing.
Preferably, the compression bar and the roll shaft are fixed through insertion.
Preferably, the number of lower mould fixed block is two, locates lower mould mounting panel front surface left side and front surface right side all with lower mould mounting panel bolt fastening.
Preferably, the second front plate is arranged on the lower surface of the crankshaft, and the second front plate is fixed with the crankshaft through bolts.
Compared with the prior art, the beneficial effects of the utility model are that: through setting up the bearing frame in first curb plate upper surface the place ahead, make things convenient for bolt fastening between bearing frame and the first curb plate, make the dismantlement and the maintenance of bearing frame simple and convenient more, through set up the bent axle on the left of the second front bezel upper surface, make things convenient for bent axle bolt fastening second front bezel, make the dismantlement and the maintenance of bent axle simple and convenient more, through setting up the depression bar in roller lateral wall left side, make things convenient for the fixed roller of depression bar grafting, the angle is used hard in the free regulation, both make things convenient for the use of depression bar, make the operation labour saving and time saving of bending again, make the function.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the structure of the present invention;
fig. 3 is a schematic structural view of a bearing seat in the present invention;
in the figure: 10-shell component, 11-bottom plate, 12-first side plate, 13-second side plate, 14-top plate, 20-die fixing component, 21-first front plate, 22-lower die mounting plate, 23-lower die, 24-lower die fixing block, 25-second front plate, 26-upper die mounting plate, 27-upper die, 30-bending component, 31-bearing seat, 32-roller shaft, 33-crankshaft and 34-compression bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a manual bending machine convenient to maintain comprises a shell assembly 10, a die fixing assembly 20 and a bending assembly 30, wherein the shell assembly 10 comprises a bottom plate 11, a first side plate 12, a second side plate 13 and a top plate 14, the first side plate 12 is positioned on the left side wall of the bottom plate 11 and fixedly connected with the bottom plate 11, the second side plate 13 is positioned on the right side wall of the bottom plate 11 and fixedly connected with the bottom plate 11, the top plate 14 is positioned on the upper surfaces of the first side plate 12 and the second side plate 13 and fixedly connected with the first side plate 12 and the second side plate 13, the die fixing assembly 20 comprises a first front plate 21, a lower die mounting plate 22, a lower die 23, a lower die fixing block 24, a second front plate 25, an upper die mounting plate 26 and an upper die 27, the first front plate 21 is positioned at the bottom of the front surfaces of the first side plate 12 and the second side plate 13 and fixedly connected with the first side plate 12 and the second side plate 13, the lower die mounting plate 22 is positioned on, the lower die 23 is positioned on the upper surface of the lower die mounting plate 22 and fixedly connected with the lower die mounting plate 22, the lower die fixing block 24 is positioned on the right side of the front surface of the lower die mounting plate 22 and fixedly connected with the lower die mounting plate 22, the second front plate 25 is positioned on the front surfaces of the first side plate 12 and the second side plate 13 and close to the upper part of the first front plate 21, the upper die mounting plate 26 is positioned at the bottom of the front surface of the second front plate 25 and fixedly connected with the second front plate 25, the upper die 27 is positioned on the lower surface of the upper die mounting plate 26 and fixedly connected with the upper die mounting plate 26, the bending assembly 30 comprises a bearing seat 31, a roller shaft 32, a crankshaft 33 and a pressure lever 34, the bearing seat 31 is positioned in front of the upper surface of the first side plate 12 and is fixed with the first side plate 12 by a bolt, the roller shaft 32 penetrates through the bearing seat 31, the pressing rod 34 is positioned on the outer side wall of the roller shaft 32 close to the left side of the bearing seat 31, and the pressing rod 34 is fixedly connected with the roller shaft 32.
In this embodiment, the inside bearing that is equipped with of bearing frame 31 sets up bearing frame 31, makes things convenient for bolt fastening between bearing frame 31 and the first curb plate 12, and the roller fixed orifices has been seted up at bent axle 33 left side wall top and right side wall top, sets up bent axle 33, makes things convenient for bent axle 33 bolt fastening second front bezel 25, and the roller jack has been seted up at depression bar 34 left side wall top and right side wall top, sets up depression bar 34, makes things convenient for depression bar 34 to peg graft fixed roller 32.
In this embodiment, set up bolt fastening between bearing frame 31 and the first curb plate 12, make the dismantlement of bearing frame 31 simple and convenient more with the maintenance, set up bent axle 33 bolt fastening second front bezel 25, make the dismantlement of bent axle 33 simple and convenient more with the maintenance, set up depression bar 34 fixed roller 32 of pegging graft, the angle is used hard in convenient free regulation, both made things convenient for the use of depression bar, make the operation labour saving and time saving of bending again, make manual bender's function more powerful.
Further, a bearing is arranged inside the bearing seat 31, and the bearing seat 31 is rotatably connected with the roller shaft 32 through the bearing.
In this embodiment, through set up the bearing in bearing frame 31 inside, conveniently rotate connecting bearing frame 31 and roller 32 through the bearing, alleviate the friction loss between bearing frame 31 and the roller 32, make manual bender bend the operation labour saving and time saving more.
Further, the pressing rod 34 and the roller shaft 32 are fixed through inserting.
In the embodiment, the pressing rod 34 and the roller shaft 32 are fixed in an inserted manner, so that the force application angle can be conveniently and freely adjusted, the use of the pressing rod is convenient, and the bending operation is time-saving and labor-saving.
Further, the number of the lower die fixing blocks 24 is two, and the two lower die fixing blocks are arranged on the left side of the front surface and the right side of the front surface of the lower die mounting plate 22 and are fixed with the lower die mounting plate 22 through bolts.
In this embodiment, a lower die fixing block 24 is respectively arranged on the left side of the front surface and the right side of the front surface of the lower die mounting plate 22, so that the lower die is conveniently reinforced, and the manual bending machine is more stable in the using process.
Further, a second front plate 25 is arranged on the lower surface of the crankshaft 33, and the second front plate 25 is fixed with the crankshaft 33 through bolts.
In this embodiment, the second front plate 25 and the crankshaft 33 are fixed by bolts, so that the crankshaft 33 is simpler to disassemble and maintain, and the manual bending machine is convenient to maintain.
The utility model discloses a theory of operation and use flow: after the utility model is installed, the proper lower die 23 is selected according to the bending requirement, and the lower die is firmly fixed by the bolt and the lower die fixing block 24, the steel plate to be bent is placed between the upper die 27 and the lower die 23, the angle is adjusted, the press rod 34 exerts downward force to enable the roller shaft 32 to drive the crankshaft 33 and the second front plate 25 to extrude the plate between the upper die 27 and the lower die 23 downward, the bending effect is achieved, the bending is finished, the folded plate is taken out, and when the maintenance or the maintenance is needed, the fixing bolts between the crankshaft 33 and the second front plate 25 are removed, the fixing bolts between the bearing seat 31 and the first side plate 12 are removed, the pressure lever 34 is removed, the bearing seat 31, the roll shaft 32, the crankshaft 33 and the pressure lever 34 are removed, and (3) performing maintenance or repair through a special tool, and installing the bearing seat 31, the roller shaft 32, the crankshaft 33 and the compression rod 34 for the next use after the maintenance or repair is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a convenient manual bender of maintenance which characterized in that: the die fixing component comprises a shell component (10), a die fixing component (20) and a bending component (30), wherein the shell component (10) comprises a bottom plate (11), a first side plate (12), a second side plate (13) and a top plate (14), the first side plate (12) is located on the left side wall of the bottom plate (11) and fixedly connected with the bottom plate (11), the second side plate (13) is located on the right side wall of the bottom plate (11) and fixedly connected with the bottom plate (11), the top plate (14) is located on the upper surfaces of the first side plate (12) and the second side plate (13) and fixedly connected with the first side plate (12) and the second side plate (13), the die fixing component (20) comprises a first front plate (21), a lower die mounting plate (22), a lower die (23), a lower die fixing block (24), a second front plate (25), an upper die mounting plate (26) and an upper die (27), the first front plate (21) is located at the bottom of the front surfaces of the first side plate (12) and the second side plate (13), and is fixedly connected with the first side plate (12) and the second side plate (13), the lower die mounting plate (22) is located at the upper surface of the first front plate (21), and is fixedly connected with the first front plate (21), the lower die (23) is located at the upper surface of the lower die mounting plate (22), and is fixedly connected with the lower die mounting plate (22), the lower die fixing block (24) is located at the right side of the front surface of the lower die mounting plate (22), and is fixedly connected with the lower die mounting plate (22), the second front plate (25) is located above the first front plate (21) and the front surfaces of the first side plate (12) and the second side plate (13), the upper die mounting plate (26) is located at the bottom of the front surface of the second front plate (25), and is fixedly connected with the second front plate (25), the upper die (27) is positioned on the lower surface of the upper die mounting plate (26), and is fixedly connected with the upper die mounting plate (26), the bending component (30) comprises a bearing seat (31), a roll shaft (32), a crankshaft (33) and a pressure lever (34), the bearing seat (31) is positioned in front of the upper surface of the first side plate (12), and is fixed with the first side plate (12) by bolts, the roll shaft (32) penetrates through the bearing seat (31), and is rotationally connected with the bearing seat (31), the crankshaft (33) is positioned on the outer side wall of the roll shaft (32) close to the right side of the bearing seat (31), the crankshaft (33) is fixedly connected with the roller shaft (32), the pressing rod (34) is located on the outer side wall of the roller shaft (32) close to the left side of the bearing seat (31), and the pressing rod (34) is fixedly connected with the roller shaft (32).
2. A convenient to maintain manual bending machine according to claim 1, wherein: the bearing seat (31) is internally provided with a bearing, and the bearing seat (31) is rotatably connected with the roll shaft (32) through the bearing.
3. A convenient to maintain manual bending machine according to claim 1, wherein: the compression bar (34) and the roll shaft (32) are fixed in an inserted manner.
4. A convenient to maintain manual bending machine according to claim 1, wherein: the quantity of lower mould fixed block (24) is two, locates lower mould mounting panel (22) front surface left side and front surface right side, all with lower mould mounting panel (22) bolt fastening.
5. A convenient to maintain manual bending machine according to claim 1, wherein: the lower surface of the crankshaft (33) is provided with the second front plate (25), and the second front plate (25) is fixed with the crankshaft (33) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920725954.7U CN210412022U (en) | 2019-05-17 | 2019-05-17 | Manual bender of convenient maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920725954.7U CN210412022U (en) | 2019-05-17 | 2019-05-17 | Manual bender of convenient maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210412022U true CN210412022U (en) | 2020-04-28 |
Family
ID=70372081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920725954.7U Expired - Fee Related CN210412022U (en) | 2019-05-17 | 2019-05-17 | Manual bender of convenient maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210412022U (en) |
-
2019
- 2019-05-17 CN CN201920725954.7U patent/CN210412022U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 Termination date: 20210517 |