CN219335467U - Rectangular pipe forming device for iron sheet processing - Google Patents
Rectangular pipe forming device for iron sheet processing Download PDFInfo
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- CN219335467U CN219335467U CN202320321148.XU CN202320321148U CN219335467U CN 219335467 U CN219335467 U CN 219335467U CN 202320321148 U CN202320321148 U CN 202320321148U CN 219335467 U CN219335467 U CN 219335467U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to the technical field of metal processing and discloses a rectangular pipe forming device for iron sheet processing, which comprises an outer frame, wherein the inner walls of two sides of the outer frame are provided with a first hydraulic rod and a first pressing plate, the inner wall of the outer frame is provided with a second hydraulic rod and a second pressing plate, the outer frame is connected with a guide rod, the guide rod is fixedly connected with a bump, the bottom of the bump is fixedly connected with a third hydraulic rod, and the top of the outer frame is connected with a fourth hydraulic rod; the bottom of the outer frame is fixedly connected with a bottom plate, the bottom plate is fixedly connected with a bottom supporting pressing plate, and the bottom supporting pressing plate is provided with a V-shaped groove with an angle of 90 degrees; the V-arrangement groove top is equipped with supporting component, and supporting component includes support column subassembly and support column adjusting part, and the support column adjusting part of support column subassembly front side is pegged graft with the support column subassembly, and the third hydraulic stem is connected with the support column adjusting part of support column subassembly front side, and the fourth hydraulic stem is connected with the support column subassembly or the support column adjusting part of support column subassembly rear side and is prevented the iron sheet and warp, improves the product percent of pass.
Description
Technical Field
The utility model belongs to the technical field of metal processing, and particularly relates to a rectangular pipe forming device for iron sheet processing.
Background
Industrial iron sheet rectangular pipes have a variety of uses, such as flue gas ducts. The existing iron sheet rectangular pipe is processed by using a bending machine, and the iron sheet needs to be turned back and forth. The utility model patent with the application publication number of CN115302416A discloses a tooling for rectangular pipe processing, which comprises a tooling table, a driving mechanism, two rotating seats, a plurality of supporting mechanisms and a thimble device; the rotary seat comprises a box body, a shaft body is fixed in the box body through a bearing, the shaft body is a hollow shaft provided with an internal spline, a mandrel is connected in the shaft body in a sliding manner, and a key slot matched with the internal spline is formed in the mandrel; four locking grooves which are distributed in a rectangular shape are formed in the peripheral side face of the shaft body, and locking pieces matched with the locking grooves are fixed on two sides of the box body; the driving mechanism and the thimble device are respectively fixed at the tops of two ends of the tool table, the two rotating seats are symmetrically fixed at the tops of the tool table and are respectively positioned at the inner sides of the driving mechanism and the thimble device, the output end of the driving mechanism is fixed with the end part of a mandrel on one rotating seat through a coupler, the thimble of the thimble device is matched with the end part of the mandrel on the other rotating seat, and the other ends of the mandrels on the two rotating seats are respectively fixed with a universal clamping seat; the universal clamping seat comprises a four-jaw chuck, sliding rails are fixed on the outer surfaces of four jaws of the four-jaw chuck, clamping columns are connected to the sliding rails in a sliding manner, fastening screws penetrate through the axes of the clamping columns and are connected with threads, handles are arranged at the screw heads of the fastening screws, and rubber pads are fixed on the inner walls of the sliding rails; the supporting mechanism comprises a supporting table, a supporting plate is fixed on the top of the supporting table through an adjusting piece, and a plurality of supporting mechanisms are arranged on the top of the tool table and located between two rotating seats. This a frock for rectangular tube processing, the structure is complicated, and in processing the support, need make a round trip to the iron sheet upset in order to realize the shaping of iron sheet rectangular tube. The iron sheet rectangular tube is easy to deform by turning back and forth, so that the reject ratio of the product is improved.
Disclosure of Invention
The utility model aims to provide a rectangular pipe forming device for iron sheet processing, which aims to solve the technical problem that in the prior art, iron sheets need to be turned back and forth in the rectangular processing process of iron sheets.
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
the utility model provides a rectangular pipe forming device of iron sheet processing, includes the outer frame, the first hydraulic stem that left and right directions are extended is installed to outer frame both sides inner wall, and first hydraulic stem free end is provided with the first clamp plate that is used for extruding the iron sheet, the second hydraulic stem that the slope extends is installed to the 45 position departments in outer frame inner wall top both sides, and second hydraulic stem free end is provided with the second clamp plate that is used for extruding the iron sheet, outer frame top sliding connection has the guide arm, and the free end fixedly connected with lug of guide arm, the third hydraulic stem that lug bottom fixedly connected with direction extended from top to bottom, outer frame top is connected with the fourth hydraulic stem that the direction extends from top to bottom; the bottom of the outer frame is fixedly connected with a bottom plate, the bottom plate is fixedly connected with a bottom supporting pressing plate, and the bottom supporting pressing plate is provided with a V-shaped groove with an angle of 90 degrees to accommodate a rectangular tube for iron sheet processing; the V-arrangement groove top is equipped with the supporting component who is used for supporting iron sheet processing rectangular pipe, supporting component is including being used for with first clamp plate, the second clamp plate, bottom sprag clamp plate complex support column subassembly and the support column adjusting part that is located the support column subassembly both sides, the support column adjusting part of support column subassembly front side is pegged graft with the support column subassembly, the third hydraulic stem is connected with the support column adjusting part of support column subassembly front side in order to drive support column adjusting part and break away from the support column subassembly and be convenient for take out the iron sheet processing rectangular pipe of machine-shaping, the fourth hydraulic stem is connected with the support column subassembly or the support column adjusting part of support column subassembly rear side in order to drive the support column and reciprocate.
Further, the support column subassembly includes four support columns and four corner arrangement respectively, is provided with the dead lever between four support columns, dead lever side orientation four support column position department fixedly connected with slide bars, and support column sliding connection is on the slide bar, and the symmetric distribution the support column both ends are provided with the spliced pole, spliced pole one end fixed connection is on the support column, the spliced pole other end is fixedly connected with first sleeve and second sleeve respectively, and first sleeve and second sleeve all are connected with support column adjusting part in order to adjust the distance between four support columns.
Further, the fourth hydraulic rod is connected with the fixing rod to drive the fixing rod to move up and down.
Further, the support column adjusting assembly comprises a fixed frame fixedly connected with the bottom end of the third hydraulic rod, the fixed frame is fixedly connected with a motor, a first column gear is fixedly connected to a rotating shaft of the motor, and a second column gear is connected to the first column gear in a meshed mode; the upper and lower direction and the left and right direction of the inner wall of the fixed frame are respectively connected with a first screw rod and a second screw rod in a rotating way, threads at two ends of the first screw rod and the second screw rod are opposite in direction, the second screw gear is fixedly connected to the middle part of the first screw rod, the middle part of the second screw rod is fixedly connected with a first bevel gear, the top of the first bevel gear is connected with a second bevel gear in a meshing way, and the second bevel gear and the second screw gear are meshed with each other; the second screw rod and the first screw rod are respectively in threaded connection with the first sleeve and the second sleeve so as to drive the connecting column to move back and forth.
Further, fixed frame top inner wall fixedly connected with connecting rod, the connecting rod other end runs through spliced pole and fixed connection is at second bevel gear top to fix the second bevel gear connection on the fixed frame.
Further, the third hydraulic rod is connected with the fixed frame to drive the fixed frame to move back and forth or up and down.
Further, the fixed frame is of a polygonal frame structure, and the first screw rod and the second screw rod penetrate through the fixed frame.
Further, first clamp plate one side fixedly connected with first connecting plate, and first connecting plate one side fixed connection is on first hydraulic stem, one side fixedly connected with second connecting plate in the middle of the second clamp plate top is close outer frame, and second connecting plate one end fixed connection is on the second hydraulic stem.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the support column assemblies are wrapped by the iron sheets through the plurality of pressing plates, so that the sizing is finished, the sizing is small, left and simple, the iron sheets can be prevented from being turned back and forth, the iron sheets are prevented from deforming, the product yield is improved, and the size of the rectangular tube can be adjusted by adjusting the distance between the support columns.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
fig. 1 is a schematic structural view of a processing state of a rectangular pipe forming device for processing iron sheets;
fig. 2 is a schematic view of a structure of an unprocessed state of the iron sheet processing rectangular pipe forming device;
fig. 3 is a schematic diagram of a support column structure of a rectangular tube forming device for iron sheet processing;
fig. 4 is a schematic diagram of a screw rod part structure of a rectangular tube forming device for iron sheet processing;
fig. 5 is a schematic view of a bump sliding-out state structure of a rectangular tube forming device for iron sheet processing.
In the figure: 1. an outer frame; 2. a bottom plate; 3. a first hydraulic lever; 4. a second hydraulic lever; 5. a fourth hydraulic lever; 6. a first connection plate; 7. a second connecting plate; 8. a first platen; 9. a second pressing plate; 10. a third platen; 11. a motor; 12. a fixed frame; 13. a support column; 14. a first post gear; 15. a second post gear; 16. a first sleeve; 17. a second sleeve; 18. a first screw rod; 19. a second screw rod; 20. a connecting rod; 21. a first bevel gear; 22. a second bevel gear; 23. a connecting column; 24. a fixed rod; 25. a slide bar; 26. a bump; 27. guide rod, 28, third hydraulic stem, 29, V-arrangement groove.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
The structure of the rectangular pipe forming device for iron sheet processing is shown in fig. 1 to 5.
Example 1
The rectangular tube forming device for iron sheet processing comprises an outer frame 1, wherein first hydraulic rods 3 extending in the left-right direction are arranged on the inner walls of the two sides of the outer frame 1, first pressing plates 8 used for extruding iron sheets are arranged at the free ends of the first hydraulic rods 3, second hydraulic rods 4 extending obliquely are arranged at the 45-degree positions on the two sides above the inner walls of the outer frame 1, and second pressing plates 9 used for extruding iron sheets are arranged at the free ends of the second hydraulic rods 4. First clamp plate 8 one side fixedly connected with first connecting plate 6, and first connecting plate 6 one side fixed connection is on first hydraulic stem 3, one side fixedly connected with second connecting plate 7 in the middle of the outer frame 1 is leaned on at second clamp plate 9 top, and second connecting plate 7 one end fixed connection is on second hydraulic stem 4. The first pressing plate and the second pressing plate are used for processing the iron sheet into a rectangular pipe structure by taking one surface of the first pressing plate and the second pressing plate, which is in contact with the iron sheet, as a rectangle.
The top of the outer frame 1 is connected with a guide rod 27 in a sliding manner, the free end of the guide rod 27 is fixedly connected with a bump 26, the bottom of the bump 26 is fixedly connected with a third hydraulic rod 28 extending in the up-down direction, and the top of the outer frame is connected with a fourth hydraulic rod 5 extending in the up-down direction.
The bottom of the outer frame 1 is fixedly connected with a bottom plate 2, the bottom plate 2 is fixedly connected with a bottom supporting pressing plate 10, and the bottom supporting pressing plate is provided with a V-shaped groove 29 with an angle of 90 degrees so as to accommodate an iron sheet processing rectangular pipe. The left and right groove walls in the V-shaped groove are rectangular so as to process the iron sheet into a rectangular pipe structure. The bottom supporting pressing plate 10 is detachably connected to the bottom plate to replace the bottom supporting pressing plate 10 with different sizes, and is suitable for iron sheet rectangular pipes with different sizes.
The V-arrangement groove top is equipped with the supporting component who is used for supporting iron sheet processing rectangular pipe, supporting component is including being used for with first clamp plate, the second clamp plate, bottom sprag clamp plate complex support column subassembly and the support column adjusting part that is located the support column subassembly both sides, the support column adjusting part of support column subassembly front side is pegged graft with the support column subassembly, the third hydraulic stem is connected with the support column adjusting part of support column subassembly front side in order to drive support column adjusting part and break away from the support column subassembly and be convenient for take out the iron sheet processing rectangular pipe of machine-shaping, the fourth hydraulic stem is connected with the support column subassembly in order to drive the support column reciprocate.
The support column assembly comprises four support columns 13 which are respectively arranged in four corners, the four support columns 13 extend in the front-back direction, and one surface of each of the four support columns 13, which is used for being contacted with the iron sheet, is rectangular so as to process the iron sheet into a rectangular tube. Be provided with the dead lever 24 that is used for supporting and fixing the support column the same with support column extending direction between four support columns, dead lever 24 side orientation four support column 13 position department fixedly connected with slide bar 25, and support column 13 sliding connection is on the slide bar in order to support the support column, the symmetric distribution the support column both ends are provided with spliced pole 23, spliced pole 23 one end fixed connection is on support column 13, and the spliced pole other end is fixedly connected with first sleeve 16 and second sleeve 17 respectively, and first sleeve and second sleeve are all connected with support column adjusting part in order to adjust the distance between four support columns. The fourth hydraulic rod 5 is connected with the fixing rod 24 to drive the fixing rod to move up and down.
The support column adjusting component comprises a fixed frame 12 fixedly connected with the bottom end of a third hydraulic rod, the fixed frame is fixedly connected with a motor 11, a first column gear 14 is fixedly connected to the rotating shaft of the motor 11, and a second column gear 15 is connected to the first column gear 14 in a meshed mode. The upper and lower direction and the left and right directions of the inner wall of the fixed frame 12 are respectively connected with a first screw rod 18 and a second screw rod 19 in a rotating way, threads at two ends of the first screw rod 18 and the second screw rod 19 are opposite in direction, the fixed frame 12 is of a polygonal frame structure, and the first screw rod and the second screw rod are arranged in the fixed frame in a penetrating way. The second column gear 15 is fixedly connected to the middle of the first screw rod 18, the middle of the second screw rod 19 is fixedly connected with a first bevel gear 21, the top of the first bevel gear 21 is connected with a second bevel gear 22 in a meshed mode, and the second bevel gear 22 and the second column gear 15 are meshed with each other to drive the second column gear 15 to rotate. The second screw rod and the first screw rod are respectively in threaded connection with the first sleeve and the second sleeve so as to drive the connecting column to move back and forth. The inner wall of the top of the fixed frame is fixedly connected with a connecting rod 20, and the other end of the connecting rod 20 penetrates through the connecting column 20 and is fixedly connected to the top of the second bevel gear so as to fixedly connect the second bevel gear to the fixed frame. The third hydraulic rod 5 is connected with the fixed frame 12 to drive the fixed frame to move back and forth or up and down.
Example 2
The structure of the iron sheet processing rectangular tube forming device of this embodiment is substantially the same as that of embodiment 1, except that: the fourth hydraulic rod is connected with a fixed frame in the support column adjusting assembly at the rear side of the support column assembly to drive the support column to move up and down.
The utility model relates to a rectangular pipe forming device for iron sheet processing, which comprises the following using method:
before the iron sheet processing device is used, all hydraulic rods are controlled to shrink, so that the first pressing plate 8 and the second pressing plate 9 are driven to move outwards and the supporting columns 13 are driven to move upwards, an iron sheet to be processed is placed above the bottom supporting pressing plate 10, the third hydraulic rod 28 and the fourth hydraulic rod 5 are started, the third hydraulic rod and the fourth hydraulic rod synchronously downward drive the supporting columns 13 to press down, so that the iron sheet is enabled to be cut into the shape of the bottom supporting pressing plate 10, at the moment, the two ends of the iron sheet are tilted, the first hydraulic rod 3 is started, the first pressing plate 8 is pushed by the first hydraulic rod 3 to enable the iron sheet to deform until the iron sheet abuts against the supporting columns 13, at the moment, the two ends of the iron sheet face upwards, the second hydraulic rod 4 is started, the second pressing plate 9 is pushed by the second hydraulic rod 4 to enable the iron sheet to deform until the iron sheet abuts against the supporting columns 13, and at the moment, the iron sheet is processed into a rectangular pipe.
When rectangular pipes with different sizes are required to be processed, the first post gear 14 is driven to rotate by the control motor 11, the first post gear 14 drives the first screw rod 18 to rotate through meshing with the second post gear 15, meanwhile, the second post gear 15 drives the second bevel gear 22 to rotate through meshing with the first bevel gear 21, so that the second screw rod 19 is driven to rotate, and as the first sleeve 16 and the second sleeve 17 are respectively matched with the second screw rod 19 and the first screw rod 18, the screw thread directions at two ends of the screw rods are opposite, the first sleeve 16 and the second sleeve 17 are enabled to move along the screw rods, so that the distance between the four support columns 13 is changed, and the size adjustment purpose is achieved.
When the processed rectangular pipe needs to be detached, the guide rod 27 is slid outwards through the moving lug 26, so that the connecting column 23 is separated from the supporting column 13, the third hydraulic rod 5 is started to move the fixing frame 12 upwards as a whole, and the fourth hydraulic rod is started to drive the fixing rod and the supporting column 13 to move upwards a little but lower than the fixing frame, so that the rectangular pipe is pulled out from the supporting column 13.
Claims (8)
1. The rectangular pipe forming device for iron sheet processing is characterized by comprising an outer frame, wherein first hydraulic rods extending in the left-right direction are arranged on the inner walls of two sides of the outer frame, first hydraulic rods used for extruding iron sheets are arranged at the free ends of the first hydraulic rods, second hydraulic rods extending obliquely are arranged at the positions of 45 DEG on two sides above the inner walls of the outer frame, second hydraulic rods used for extruding the iron sheets are arranged at the free ends of the second hydraulic rods, guide rods are connected to the tops of the outer frame in a sliding manner, bumps are fixedly connected to the free ends of the guide rods, third hydraulic rods extending in the up-down direction are fixedly connected to the bottoms of the bumps, and fourth hydraulic rods extending in the up-down direction are connected to the tops of the outer frame; the bottom of the outer frame is fixedly connected with a bottom plate, the bottom plate is fixedly connected with a bottom supporting pressing plate, and the bottom supporting pressing plate is provided with a V-shaped groove with an angle of 90 degrees to accommodate a rectangular tube for iron sheet processing; the V-arrangement groove top is equipped with the supporting component who is used for supporting iron sheet processing rectangular pipe, supporting component is including being used for with first clamp plate, the second clamp plate, bottom sprag clamp plate complex support column subassembly and the support column adjusting part that is located the support column subassembly both sides, the support column adjusting part of support column subassembly front side is pegged graft with the support column subassembly, the third hydraulic stem is connected with the support column adjusting part of support column subassembly front side in order to drive support column adjusting part and break away from the support column subassembly and be convenient for take out the iron sheet processing rectangular pipe of machine-shaping, the fourth hydraulic stem is connected with the support column subassembly or the support column adjusting part of support column subassembly rear side in order to drive the support column and reciprocate.
2. The rectangular tube forming device for iron sheet processing according to claim 1, wherein the support column assembly comprises four support columns and is respectively arranged in four corners, a fixing rod is arranged between the four support columns, the side face of the fixing rod faces to the position of the four support columns, the fixing rod is fixedly connected with a sliding rod, the support columns are slidably connected to the sliding rod, connecting columns are symmetrically distributed at two ends of the support columns, one end of each connecting column is fixedly connected to the support column, the other end of each connecting column is respectively fixedly connected with a first sleeve and a second sleeve, and the first sleeve and the second sleeve are both connected with the support column adjusting assembly to adjust the distance between the four support columns.
3. The rectangular tube forming device for iron sheet processing according to claim 2, wherein the fourth hydraulic rod is connected to the fixing rod to drive the fixing rod to move up and down.
4. The rectangular tube forming device for iron sheet processing according to claim 2, wherein the support column adjusting assembly comprises a fixed frame fixedly connected with the bottom end of a third hydraulic rod, the fixed frame is fixedly connected with a motor, a first column gear is fixedly connected with a motor rotating shaft, and a second column gear is meshed and connected with the first column gear; the upper and lower direction and the left and right direction of the inner wall of the fixed frame are respectively connected with a first screw rod and a second screw rod in a rotating way, threads at two ends of the first screw rod and the second screw rod are opposite in direction, the second screw gear is fixedly connected to the middle part of the first screw rod, the middle part of the second screw rod is fixedly connected with a first bevel gear, the top of the first bevel gear is connected with a second bevel gear in a meshing way, and the second bevel gear and the second screw gear are meshed with each other; the second screw rod and the first screw rod are respectively in threaded connection with the first sleeve and the second sleeve so as to drive the connecting column to move back and forth.
5. The device for forming a rectangular tube for iron sheet processing according to claim 4, wherein the inner wall of the top of the fixing frame is fixedly connected with a connecting rod, and the other end of the connecting rod penetrates through the connecting column and is fixedly connected to the top of the second bevel gear, so that the second bevel gear is fixedly connected to the fixing frame.
6. The device for forming a rectangular tube for iron sheet processing according to claim 4, wherein the third hydraulic rod is connected to the fixing frame to drive the fixing frame to move back and forth or up and down.
7. The rectangular tube forming device for iron sheet processing according to claim 4, wherein the fixing frame is a polygonal frame structure, and the first screw rod and the second screw rod are inserted into the fixing frame.
8. The rectangular tube forming device for iron sheet processing according to claim 1, wherein one side of the first pressing plate is fixedly connected with a first connecting plate, one side of the first connecting plate is fixedly connected to the first hydraulic rod, one side of the top of the second pressing plate close to the middle of the outer frame is fixedly connected with a second connecting plate, and one end of the second connecting plate is fixedly connected to the second hydraulic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320321148.XU CN219335467U (en) | 2023-02-27 | 2023-02-27 | Rectangular pipe forming device for iron sheet processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320321148.XU CN219335467U (en) | 2023-02-27 | 2023-02-27 | Rectangular pipe forming device for iron sheet processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219335467U true CN219335467U (en) | 2023-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320321148.XU Active CN219335467U (en) | 2023-02-27 | 2023-02-27 | Rectangular pipe forming device for iron sheet processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219335467U (en) |
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2023
- 2023-02-27 CN CN202320321148.XU patent/CN219335467U/en active Active
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