CN112404184A - Bender of supplementary compact structure for building - Google Patents
Bender of supplementary compact structure for building Download PDFInfo
- Publication number
- CN112404184A CN112404184A CN202011246945.3A CN202011246945A CN112404184A CN 112404184 A CN112404184 A CN 112404184A CN 202011246945 A CN202011246945 A CN 202011246945A CN 112404184 A CN112404184 A CN 112404184A
- Authority
- CN
- China
- Prior art keywords
- connecting block
- bending machine
- block
- connecting plate
- workbench
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/02—Die constructions enabling assembly of the die parts in different ways
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/13—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by linearly moving tables
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a bending machine of an auxiliary compaction structure for a building, which comprises a workbench and a box door, wherein a driving motor is arranged inside the workbench, one side of the driving motor is connected with a driving gear, one side of the driving gear is connected with a driven gear, one side of the driven gear is fixedly provided with a lead screw, the outer wall of the lead screw is connected with a first connecting block, one side of the first connecting block is fixedly provided with a connecting plate, one side of the connecting plate is provided with a second connecting block, the inside of the second connecting block is connected with a guide rod, a fixed block is arranged above the connecting plate, and one side of the fixed block is connected with a movable plate. This supplementary compact structure's for building bender's driving motor can drive driven gear rotatory after starting to drive the lead screw and rotate, drive the connecting plate motion with this, reach autoloading's function, reduced workman's work degree, avoid the bender to press the condition of hindering the workman, improve the practicality.
Description
Technical Field
The invention relates to the technical field of bending machines, in particular to a bending machine of an auxiliary compaction structure for buildings.
Background
The bending machine elastically deforms the raw material under the pressure of the upper or lower die, and then enters plastic deformation, and the raw material is freely bent at the beginning of the plastic bending. Along with the pressing of the upper die or the lower die on the raw material, the raw material is gradually close to the inner surface of the V-shaped groove of the lower die, the curvature radius and the bending force arm are gradually reduced, the pressing is continued until the stroke is ended, the upper die and the lower die are completely contacted with the raw material in a three-point close manner, and the V-shaped bending is finished at the moment, namely the V-shaped bending is commonly called.
When the existing bending machine bends a part, if an auxiliary pressing mode is not adopted, the working efficiency and the processing effect of the part are greatly reduced, feeding is usually carried out manually during most of bending machines, the labor degree of workers is increased, the workers are easily crushed, the using requirements of people cannot be well met, and technical innovation is carried out on the basis of the existing bending machine according to the condition.
Disclosure of Invention
The invention aims to provide a bending machine with an auxiliary pressing structure for buildings, and the bending machine is used for solving the problems that when the conventional bending machine is used for bending parts in the background art, the working efficiency and the processing effect of the parts are greatly reduced if an auxiliary pressing mode is not adopted, and most bending machines are usually used for feeding materials manually, so that the labor degree of workers is increased, the workers are easily crushed, and the use requirements of people cannot be well met.
In order to achieve the purpose, the invention provides the following technical scheme: a bending machine of an auxiliary compaction structure for buildings comprises a workbench and a box door, wherein a driving motor is arranged inside the workbench, one side of the driving motor is connected with a driving gear, one side of the driving gear is connected with a driven gear, one side of the driven gear is fixedly provided with a lead screw, the outer wall of the lead screw is connected with a first connecting block, one side of the first connecting block is fixedly provided with a connecting plate, one side of the connecting plate is provided with a second connecting block, the inside of the second connecting block is connected with a guide rod, a fixed block is arranged above the connecting plate, one side of the fixed block is connected with a movable plate, an air cylinder is arranged above the movable plate, the front end of the air cylinder is provided with a limiting block, the outer wall of the workbench is provided with a placement groove, a lower die is arranged inside the placement groove, a cylinder sleeve is arranged above the workbench, and, the front end of the piston rod is provided with an upper die, a storage box is fixed below the workbench, and the box door is arranged on one side of the storage box.
Preferably, a rotating structure is formed between the driving motor and the driving gear, and the driving gear is in meshed connection with the driven gear.
Preferably, the outer wall of lead screw and the inner wall of first connecting block closely laminate, and first connecting block and second connecting block all with the connecting plate between be fixed connection to the guide bar runs through in the inside of second connecting block.
Preferably, the fixed block is connected with the connecting plate in a welding mode, and the fixed block is connected with the movable plate in a hinged mode.
Preferably, constitute extending structure between stopper and the cylinder, and stopper and cylinder all are provided with two sets ofly.
Preferably, the lower die forms a limiting structure with the workbench through the placing groove, and the upper die forms a telescopic structure with the cylinder sleeve through the piston rod.
Preferably, the storage box is fixedly connected with the workbench, and the box door is hinged with the storage box.
Compared with the prior art, the invention has the following beneficial effects:
after the driving motor of the bending machine is started, the driven gear can be driven to rotate, so that the lead screw is driven to rotate, the connecting plate is driven to move, the automatic feeding function is achieved, the labor degree of workers is reduced, the condition that the bending machine damages the workers is avoided, and the practicability is improved; the second connecting block of the bending machine is connected with the connecting plate, and when the lead screw drives the first connecting block to move, the connecting plate can normally move under the action of the guide rod, so that the smoothness of the connecting plate during movement can be improved;
when the upper die of the bending machine bends the raw materials, the air cylinder can move under the action of the fixed block and the movable plate, so that the two limiting blocks can play an auxiliary pressing effect on the raw materials, and the working efficiency and the processing effect of the raw materials are greatly improved; after being started, an air cylinder of the bending machine can drive a limiting block to move, so that raw materials are fixed, and the stability of the raw materials in processing is improved;
after a piston rod of the bending machine is started, an upper die can be driven to move, so that the upper die and a lower die can apply pressure to bend raw materials, the bending function is achieved, the lower die can be taken down from the upper surface of a workbench under the action of a placing groove, and lower dies of different models can be replaced; the lower die of different models is stored in the storage box of the bending machine, when the lower die needs to be replaced, the box door is opened, the lower die in the storage box is taken out, the lower die can be replaced, and different raw materials can be processed conveniently.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the worktable according to the present invention;
FIG. 3 is a side view of the storage case of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 1 according to the present invention.
In the figure: 1. a work table; 2. a drive motor; 3. a driving gear; 4. a driven gear; 5. a screw rod; 6. a first connection block; 7. a connecting plate; 8. a second connecting block; 9. a guide bar; 10. a fixed block; 11. a movable plate; 12. a cylinder; 13. a limiting block; 14. a placing groove; 15. a lower die; 16. a cylinder liner; 17. a piston rod; 18. an upper die; 19. a storage box; 20. and (4) a box door.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a bending machine of an auxiliary compaction structure for buildings comprises a workbench 1 and a box door 20, wherein a driving motor 2 is arranged inside the workbench 1, one side of the driving motor 2 is connected with a driving gear 3, one side of the driving gear 3 is connected with a driven gear 4, one side of the driven gear 4 is fixedly provided with a lead screw 5, the outer wall of the lead screw 5 is connected with a first connecting block 6, one side of the first connecting block 6 is fixedly provided with a connecting plate 7, one side of the connecting plate 7 is provided with a second connecting block 8, the inside of the second connecting block 8 is connected with a guide rod 9, a fixed block 10 is arranged above the connecting plate 7, one side of the fixed block 10 is connected with a movable plate 11, an air cylinder 12 is arranged above the movable plate 11, the front end of the air cylinder 12 is provided with a limiting block 13, the outer wall of the workbench 1 is provided with a placement groove 14, a lower die 15 is arranged inside the, and the front end of the cylinder sleeve 16 is connected with a piston rod 17, the front end of the piston rod 17 is provided with an upper die 18, a storage box 19 is fixed below the workbench 1, and a box door 20 is arranged on one side of the storage box 19.
In the invention: a rotating structure is formed between the driving motor 2 and the driving gear 3, and the driving gear 3 is meshed with the driven gear 4; the driving motor 2 of this bender can drive driven gear 4 rotatory after starting to drive lead screw 5 and rotate, drive connecting plate 7 motion with this, reach autoloading's function, reduced workman's work degree, avoid the bender to press the condition of hindering the workman, improve the practicality.
In the invention: the outer wall of the screw rod 5 is tightly attached to the inner wall of the first connecting block 6, the first connecting block 6 and the second connecting block 8 are fixedly connected with the connecting plate 7, and the guide rod 9 penetrates through the second connecting block 8; second connecting block 8 and connecting plate 7 of this bender are being connected, and when 5 drive the motion of first connecting block 6 of lead screw, under the effect of guide bar 9 for the removal that can be normal of connecting plate 7 can improve smooth and easy nature when 7 motions of connecting plate.
In the invention: the fixed block 10 is connected with the connecting plate 7 in a welding manner, and the fixed block 10 is connected with the movable plate 11 in a hinged manner; when this bender's last mould 18 is bent raw and other materials, under the effect of fixed block 10 and fly leaf 11, cylinder 12 can move for two stopper 13 can play the supplementary effect that compresses tightly, great improvement work efficiency and the processing effect of raw and other materials to raw and other materials.
In the invention: a telescopic structure is formed between the limiting block 13 and the cylinder 12, and two groups of limiting blocks 13 and two groups of cylinders 12 are arranged; the cylinder 12 of this bender can drive stopper 13 motion after starting to fix raw and other materials, add stability in this improvement raw and other materials man-hour.
In the invention: the lower die 15 forms a limiting structure with the workbench 1 through the placing groove 14, and the upper die 18 forms a telescopic structure with the cylinder sleeve 16 through the piston rod 17; the piston rod 17 of the bending machine can drive the upper die 18 to move after being started, so that the upper die 18 and the lower die 15 can apply pressure to and bend raw materials, the bending function is achieved, the lower die 15 can be taken down from the upper surface of the workbench 1 under the action of the placement groove 14, and the lower dies 15 of different models can be replaced.
In the invention: the storage box 19 is fixedly connected with the workbench 1, and the box door 20 is hinged with the storage box 19; the lower die 15 of different models is deposited in the storage box 19 of this bender, when needing to change lower die 15, opens chamber door 20, takes out lower die 15 in the storage box 19, can change, is convenient for process different raw and other materials.
This supplementary compact structure's for building bender's theory of operation: before the device is used, the workbench 1 is placed at a proper position, the lower die 15 is arranged in the placing groove 14, raw materials are placed on the two groups of limiting blocks 13, the air cylinder 12 is started to drive the limiting blocks 13 to move so as to clamp and fix the raw materials, the fixing block 10 is fixedly connected with the connecting plate 7, the movable plate 11 is connected with the fixing block 10 through the hinged bolt, the driving motor 2 is started to drive the driving gear 3 to rotatably engage with the driven gear 4 so as to drive the screw rod 5 to rotate, the first connecting block 6 drives the connecting plate 7 to move under the action of the second connecting block 8 and the guide rod 9, the raw materials can be sent to the upper surface of the lower die 15, the automatic feeding function is achieved, manual feeding of workers is not needed, the labor degree of workers is reduced, the cylinder sleeve 16 is started to drive the piston rod 17 to move so as to drive the upper die 18 to move, and the upper die 18 and the lower die 15 can apply pressure, when raw and other materials take place to warp, drive cylinder 12 motion under the effect of fixed block 10 and fly leaf 11 to reach the effect of supplementary compress tightly, improve the processing effect of raw and other materials, lower mould 15 has been put in storage tank 19, can open chamber door 20 and take out lower mould 15, thereby change the lower mould 15 in the resettlement groove 14, be convenient for process different raw and other materials.
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 (7)
1. The bending machine of the auxiliary compaction structure for the building comprises a workbench (1) and a box door (20), and is characterized in that a driving motor (2) is arranged inside the workbench (1), a driving gear (3) is connected to one side of the driving motor (2), a driven gear (4) is connected to one side of the driving gear (3), a lead screw (5) is fixed to one side of the driven gear (4), a first connecting block (6) is connected to the outer wall of the lead screw (5), a connecting plate (7) is fixed to one side of the first connecting block (6), a second connecting block (8) is arranged on one side of the connecting plate (7), a guide rod (9) is connected to the inside of the second connecting block (8), a fixed block (10) is arranged above the connecting plate (7), a movable plate (11) is connected to one side of the fixed block (10), and an air cylinder (12) is installed above the movable plate (11), and stopper (13) are installed to the front end of cylinder (12), the outer wall of workstation (1) is provided with arrangement groove (14), and the internally mounted of arrangement groove (14) has bed die (15), cylinder liner (16) are installed to the top of workstation (1), and the front end of cylinder liner (16) is connected with piston rod (17), mould (18) are installed to the front end of piston rod (17), the below of workstation (1) is fixed with storage tank (19), install in one side of storage tank (19) chamber door (20).
2. The bending machine for auxiliary pressing structures for buildings according to claim 1, characterized in that: a rotating structure is formed between the driving motor (2) and the driving gear (3), and the driving gear (3) is meshed with the driven gear (4).
3. The bending machine for auxiliary pressing structures for buildings according to claim 1, characterized in that: the outer wall of lead screw (5) and the inner wall of first connecting block (6) closely laminate, and first connecting block (6) and second connecting block (8) all with connecting plate (7) between be fixed connection to guide bar (9) run through in the inside of second connecting block (8).
4. The bending machine for auxiliary pressing structures for buildings according to claim 1, characterized in that: the fixed block (10) is connected with the connecting plate (7) in a welding mode, and the fixed block (10) is connected with the movable plate (11) in a hinged mode.
5. The bending machine for auxiliary pressing structures for buildings according to claim 1, characterized in that: a telescopic structure is formed between the limiting block (13) and the air cylinder (12), and two groups of limiting blocks (13) and two groups of air cylinders (12) are arranged.
6. The bending machine for auxiliary pressing structures for buildings according to claim 1, characterized in that: the lower die (15) forms a limiting structure with the workbench (1) through the placing groove (14), and the upper die (18) forms a telescopic structure with the cylinder sleeve (16) through the piston rod (17).
7. The bending machine for auxiliary pressing structures for buildings according to claim 1, characterized in that: the storage box (19) is fixedly connected with the workbench (1), and the box door (20) is hinged with the storage box (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011246945.3A CN112404184A (en) | 2020-11-10 | 2020-11-10 | Bender of supplementary compact structure for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011246945.3A CN112404184A (en) | 2020-11-10 | 2020-11-10 | Bender of supplementary compact structure for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112404184A true CN112404184A (en) | 2021-02-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011246945.3A Pending CN112404184A (en) | 2020-11-10 | 2020-11-10 | Bender of supplementary compact structure for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112404184A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204892655U (en) * | 2015-07-31 | 2015-12-23 | 林云玲 | Metal sheet alignment integrated device that bends |
| CN107030151A (en) * | 2017-05-17 | 2017-08-11 | 李国强 | A kind of straight tube Bending Mould |
| CN107262571A (en) * | 2017-08-16 | 2017-10-20 | 王祖友 | A kind of steel pipe bender |
| CN209334503U (en) * | 2018-10-26 | 2019-09-03 | 天津市津通机械制造有限公司 | Bending equipment is used in a kind of processing |
| CN111151679A (en) * | 2020-01-16 | 2020-05-15 | 刘丽 | Steel bar bending equipment and method for constructional engineering |
| CN210676612U (en) * | 2019-07-26 | 2020-06-05 | 昆山腾科机械制造有限公司 | Punching press precision mould of bending |
| CN111229892A (en) * | 2020-02-24 | 2020-06-05 | 巨特钢业有限公司 | Bender of high accuracy steel pipe |
| CN211637834U (en) * | 2019-12-10 | 2020-10-09 | 苏州圣欧尼家具有限公司 | Bender stop device |
| CN111872170A (en) * | 2020-07-31 | 2020-11-03 | 杭州鼎樊科技有限公司 | Steel plate bending machine with protection device for steel structure building |
-
2020
- 2020-11-10 CN CN202011246945.3A patent/CN112404184A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204892655U (en) * | 2015-07-31 | 2015-12-23 | 林云玲 | Metal sheet alignment integrated device that bends |
| CN107030151A (en) * | 2017-05-17 | 2017-08-11 | 李国强 | A kind of straight tube Bending Mould |
| CN107262571A (en) * | 2017-08-16 | 2017-10-20 | 王祖友 | A kind of steel pipe bender |
| CN209334503U (en) * | 2018-10-26 | 2019-09-03 | 天津市津通机械制造有限公司 | Bending equipment is used in a kind of processing |
| CN210676612U (en) * | 2019-07-26 | 2020-06-05 | 昆山腾科机械制造有限公司 | Punching press precision mould of bending |
| CN211637834U (en) * | 2019-12-10 | 2020-10-09 | 苏州圣欧尼家具有限公司 | Bender stop device |
| CN111151679A (en) * | 2020-01-16 | 2020-05-15 | 刘丽 | Steel bar bending equipment and method for constructional engineering |
| CN111229892A (en) * | 2020-02-24 | 2020-06-05 | 巨特钢业有限公司 | Bender of high accuracy steel pipe |
| CN111872170A (en) * | 2020-07-31 | 2020-11-03 | 杭州鼎樊科技有限公司 | Steel plate bending machine with protection device for steel structure building |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210226 |