CN109351827B - Mechanical type circle copper pipe return bend mechanism - Google Patents
Mechanical type circle copper pipe return bend mechanism Download PDFInfo
- Publication number
- CN109351827B CN109351827B CN201811451626.9A CN201811451626A CN109351827B CN 109351827 B CN109351827 B CN 109351827B CN 201811451626 A CN201811451626 A CN 201811451626A CN 109351827 B CN109351827 B CN 109351827B
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- China
- Prior art keywords
- fixed
- copper pipe
- return bend
- plate
- mounting plate
- 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.)
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 33
- 239000010949 copper Substances 0.000 title claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 42
- 239000010959 steel Substances 0.000 claims abstract description 42
- 238000005452 bending Methods 0.000 claims abstract description 27
- 230000002146 bilateral effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 238000007747 plating Methods 0.000 claims 1
- 239000011701 zinc Substances 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
- 238000005057 refrigeration Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Images
Classifications
-
- 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
- B21D7/16—Auxiliary equipment, e.g. for heating or cooling of bends
-
- 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
-
- 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
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B21D53/06—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of metal tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a mechanical type ring-shaped copper pipe bending mechanism which comprises a U-shaped mounting plate, wherein a bending mechanism is arranged between two vertical plates of the U-shaped mounting plate, the bending mechanism comprises two rotating discs and three galvanized round steel, rectangular grooves are formed in the middle parts of the upper ends of the two vertical plates of the U-shaped mounting plate, trapezoidal side plates are fixed at the two ends of the front side of the U-shaped mounting plate, a motor mounting plate is fixed at the lower end of the outer side of one trapezoidal side plate, a driving motor is fixedly arranged at the upper end of the motor mounting plate, locking bolts are inserted into the two ends of the fixing block in a threaded fit mode, and the head ends of the locking bolts extend into fixing holes; this mechanical type circle copper pipe return bend mechanism can come the diameter of quick adjustment return bend as required, takes out unusual convenience after the return bend is accomplished, is difficult for causing the damage to the copper pipe during the return bend, can accelerate the speed of return bend to improve the efficiency of return bend, the practicality is strong, does benefit to the popularization.
Description
Technical Field
The invention relates to the technical field of copper pipe processing, in particular to a mechanical ring-shaped copper pipe bending mechanism.
Background
The copper pipe is also called as red copper pipe, one of nonferrous metal pipes, is a pressed and drawn seamless pipe, and the copper pipe has the characteristics of firmness and corrosion resistance, thereby being the first choice for modern contractors to install tap water pipelines, heat supply pipelines and refrigeration pipelines in all residential commodity rooms; the existing air-conditioning refrigeration copper pipe needs to be bent into a ring shape during processing, but most of pipe bending devices for the copper pipe generally have the defects that the diameter of the bent pipe is difficult to adjust, the copper pipe is easy to damage during pipe bending, the pipe bending speed is low, and the pipe bending efficiency is low; therefore, a mechanical ring-shaped copper pipe bending mechanism is provided.
Disclosure of Invention
The invention aims to provide a mechanical type ring-shaped copper pipe bending mechanism to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a mechanical type circle copper pipe bending mechanism comprises a U-shaped mounting plate, a pipe bending mechanism is arranged between two vertical plates of the U-shaped mounting plate and comprises two rotating disks and three galvanized round steel, the two rotating disks are arranged in a bilateral symmetry mode, the two rotating disks in the symmetry mode are connected through the three galvanized round steel which is uniformly distributed, three rectangular slideways are uniformly formed in one side, opposite to the rotating disks, of each rotating disk, two ends of the galvanized round steel are respectively movably inserted into the two rectangular slideways in the bilateral symmetry mode, fixing angle steel is arranged at two ends of the galvanized round steel, one side of each fixing angle steel is fixed with the galvanized round steel through a fixing bolt, the other side of each fixing angle steel is attached to the rotating disks, a plurality of adjusting screw holes are formed in the edge of each rectangular slideway on each rotating disk, the fixing angle steel is fixed in one of the adjusting screw holes through the fixing bolt, the middle parts of the upper ends of two vertical plates of the U-shaped mounting plate are both provided with rectangular slots, the middle part of one side of the rotating disc facing the vertical plates is both fixedly connected with a rotating rod, the rotating rods are movably clamped in the corresponding rectangular slots, one end of one rotating rod is welded with a first connecting plate, one side of the first connecting plate is provided with an auxiliary round rod, one end of the auxiliary round rod is welded with a second connecting plate, the second connecting plate is attached to the first connecting plate, the first connecting plate and the second connecting plate are fixed through a connecting bolt, the auxiliary round rod is sleeved and fixed with a first belt pulley, both ends of the front side of the U-shaped mounting plate are both fixed with trapezoidal side plates, the lower end of the outer side of one trapezoidal side plate is fixed with a motor mounting plate, the upper end of the motor mounting plate is fixedly provided with a driving motor, and the output shaft of the driving motor, the transmission is connected with driving belt between second belt pulley and the first belt pulley, two fixed connection has a bottom support plate between the trapezoidal curb plate, be fixed with on the bottom support plate and erect the limiting plate, erect the upper end of limiting plate and seted up spacing hole, the upper end welding of one of them galvanized round steel has the fixed block, the fixed orifices has been seted up to the front side of fixed block, the fixed orifices corresponds with spacing hole, the both ends of fixed block are all inserted through screw-thread fit and are equipped with locking bolt, locking bolt's head end all extends to in the fixed orifices.
Preferably, the opening width of each rectangular slideway is at least 4mm larger than the outer diameter of each galvanized round steel, at least three adjusting screw holes are formed, and the distance between every two adjacent adjusting screw holes is equal.
Preferably, the slotted lower extreme of rectangle all sets up to the arcwall face, the arcwall face all coincide with the dwang, the arcwall face is the smooth surface with the surface of dwang.
Preferably, the central points of the limiting hole and the fixing hole are on the same plane, the diameter of the limiting hole is at least 5mm larger than that of the fixing hole, and the depth of the fixing hole is at least 50 mm.
Compared with the prior art, the invention has the beneficial effects that: the quick copper pipe bending structure is reasonable in structural design, the positions of the three galvanized round steels in the rectangular slide ways can be adjusted according to the diameter of the bent pipe as required, each three corresponding adjusting screw holes represent one diameter, the three galvanized round steels are fixed after the adjustment is finished, one end of the copper pipe is inserted into the fixing hole from the limiting hole, then the locking bolt is screwed, the head end of the copper pipe is fixed, the driving motor is started to drive the rotating disc to rotate clockwise, the pipe bending work can be carried out, after the pipe bending is finished, the first connecting plate and the second connecting plate can be detached and separated, the pipe bending mechanism is directly lifted, the galvanized round steels can be detached, and the copper pipe bent into a ring shape can be directly separated; this mechanical type circle copper pipe return bend mechanism can come the diameter of quick adjustment return bend as required, takes out unusual convenience after the return bend is accomplished, is difficult for causing the damage to the copper pipe during the return bend, can accelerate the speed of return bend to improve the efficiency of return bend, the practicality is strong, does benefit to the popularization.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
fig. 4 is a schematic view of a rotating disk of the present invention.
In the figure: u type mounting panel 1, rectangle fluting 101, swan neck mechanism 2, rotating disc 201, zinc-plated round steel 202, dwang 203, first connecting plate 204, fixed angle steel 205, fixing bolt 206, rectangle slide 207, adjust screw 208, supplementary round bar 3, second connecting plate 301, connecting bolt 302, first belt pulley 303, trapezoidal curb plate 4, motor mounting panel 401, driving motor 402, second belt pulley 403, driving belt 404, bottom suspension board 5, vertical limiting plate 6, spacing hole 601, fixed block 7, fixed orifices 701, locking bolt 702.
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 mechanical type circular copper pipe bending mechanism comprises a U-shaped mounting plate 1, a bending mechanism 2 is arranged between two vertical plates of the U-shaped mounting plate 1, the bending mechanism 2 comprises two rotating disks 201 and three galvanized round steels 202, the two rotating disks 201 are arranged in a bilateral symmetry mode, the two symmetrical rotating disks 201 are connected through the three galvanized round steels 202 which are uniformly distributed, three rectangular slideways 207 are uniformly arranged on one sides, opposite to the rotating disks 201, of the two galvanized round steels 202, two ends of each galvanized round steel 202 are movably inserted into the two rectangular slideways 207 in the bilateral symmetry mode respectively, fixed angle steels 205 are arranged at two ends of each galvanized round steel 202, one sides of the fixed angle steels 205 are fixed with the galvanized round steels 202 through fixing bolts 206, the other sides of the fixed angle steels 205 are attached to the rotating disks 201, a plurality of adjusting screw holes 208 are formed in the rotating disks 201 and located at the edges of the rectangular slideways 207, the fixed angle steels 205 are all fixed in one of the adjusting screw holes 208 through the fixed bolts 206, the opening width of the rectangular slideway 207 is at least 4mm larger than the outer diameter of the galvanized round steel 202, the number of the adjusting screw holes 208 is at least three, the distance between every two adjacent adjusting screw holes 208 is equal, the rectangular open grooves 101 are respectively formed in the middle parts of the upper ends of two vertical plates of the U-shaped mounting plate 1, the rotating discs 201 are fixedly connected with rotating rods 203 in the middle parts of one sides facing the vertical plates, the rotating rods 203 are movably clamped in the corresponding rectangular open grooves 101, the lower ends of the rectangular open grooves 101 are respectively provided with arc faces, the arc faces are matched with the rotating rods 203, the surfaces of the arc faces and the rotating rods 203 are smooth faces, one end of one of the rotating rods 203 is welded with a first connecting plate 204, one side of the first connecting plate 204 is provided with the, the second connecting plate 301 is attached to the first connecting plate 204, the first connecting plate 204 and the second connecting plate 301 are fixed through a connecting bolt 302, a first belt pulley 303 is sleeved and fixed on the auxiliary round rod 3, trapezoidal side plates 4 are fixed at both ends of the front side of the U-shaped mounting plate 1, a motor mounting plate 401 is fixed at the lower end of the outer side of one trapezoidal side plate 4, a driving motor 402 is fixedly installed at the upper end of the motor mounting plate 401, a second belt pulley 403 is sleeved and fixed on an output shaft of the driving motor 402, a transmission belt 404 is connected between the second belt pulley 403 and the first belt pulley 303 in a transmission manner, a bottom supporting plate 5 is fixedly connected between the two trapezoidal side plates 4, a vertical limiting plate 6 is fixed on the bottom supporting plate 5, a limiting hole 601 is formed in the upper end of the vertical limiting plate 6, a fixing block 7 is welded at the upper end of one of the galvanized round steel 202, a fixing hole, the fixing hole 701 corresponds to the limiting hole 601, the central points of the limiting hole 601 and the fixing hole 701 are on the same plane, the diameter of the limiting hole 601 is at least 5mm larger than that of the fixing hole 701, the depth of the fixing hole 701 is at least 50mm, two ends of the fixing block 7 are inserted with locking bolts 702 through thread fit, and the head ends of the locking bolts 702 extend into the fixing hole 701; according to the pipe bending device for the air-conditioning refrigeration copper pipe, the positions of three galvanized round steel 202 in a rectangular slideway 207 can be adjusted according to the diameter of the pipe to be bent, each three corresponding adjusting screw holes 208 represent one diameter, the three galvanized round steel 202 are fixed after the adjustment is finished, one end of the copper pipe is inserted into a fixing hole 701 from a limiting hole 601, then a locking bolt 702 is screwed, the head end of the copper pipe is fixed, a driving motor 402 is started at the moment to drive a rotating disc 201 to rotate clockwise, the pipe bending work can be carried out, after the pipe bending is finished, a first connecting plate 204 and a second connecting plate 301 can be detached and separated, a pipe bending mechanism 2 is directly lifted, the galvanized round steel 202 can be detached, and the copper pipe bent into a ring shape can be directly separated; this mechanical type circle copper pipe return bend mechanism can come the diameter of quick adjustment return bend as required, takes out unusual convenience after the return bend is accomplished, is difficult for causing the damage to the copper pipe during the return bend, can accelerate the speed of return bend to improve the efficiency of return bend.
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 (4)
1. The utility model provides a mechanical type circle copper pipe bending mechanism, includes U type mounting panel (1), its characterized in that: be provided with return bend mechanism (2) between two risers of U type mounting panel (1), return bend mechanism (2) includes two rotating disc (201) and three galvanized round steel (202), and two rotating disc (201) set up for bilateral symmetry, connect through evenly distributed's three galvanized round steel (202) between two rotating disc (201) of symmetry, three rectangle slide (207) have all evenly been seted up to one side that rotating disc (201) is relative, the both ends of galvanized round steel (202) are equallyd divide do not the activity and are inserted in two rectangle slide (207) of bilateral symmetry, the both ends of galvanized round steel (202) all are provided with fixed angle steel (205), one side of fixed angle steel (205) all is fixed through fixing bolt (206) with galvanized round steel (202), the opposite side of fixed angle steel (205) all laminates on rotating disc (201), the edge of the rotating disc (201) positioned on the rectangular slide way (207) is provided with a plurality of adjusting screw holes (208), the fixed angle steel (205) is fixed in one of the adjusting screw holes (208) through a fixed bolt (206), rectangular slots (101) are formed in the middle of the upper ends of two vertical plates of the U-shaped mounting plate (1), the rotating disc (201) is fixedly connected with a rotating rod (203) towards the middle of one side of the vertical plate, the rotating rod (203) is movably clamped in the corresponding rectangular slot (101), one end of one rotating rod (203) is welded with a first connecting plate (204), one side of the first connecting plate (204) is provided with an auxiliary round rod (3), one end of the auxiliary round rod (3) is welded with a second connecting plate (301), the second connecting plate (301) is jointed with the first connecting plate (204), and the first connecting plate (204) and the second connecting plate (301) are fixed through a connecting bolt (302), the utility model discloses a zinc plating round bar, including supplementary round bar (3), supplementary round bar (3) go up the cover and establish and be fixed with first belt pulley (303), the front side both ends of U type mounting panel (1) all are fixed with trapezoidal curb plate (4), and the outside lower extreme of one of them trapezoidal curb plate (4) is fixed with motor mounting panel (401), the upper end fixed mounting of motor mounting panel (401) has driving motor (402), the cover is established and is fixed with second belt pulley (403) on the output shaft of driving motor (402), the transmission is connected with driving belt (404) between second belt pulley (403) and first belt pulley (303), two fixed connection bottom support plate (5) between trapezoidal curb plate (4), be fixed with perpendicular limiting plate (6) on bottom support plate (5), spacing hole (601) have been seted up to the upper end of perpendicular limiting plate (6), and the upper end welding of one of them zinc-plated round bar (202), the front side of fixed block (7) is opened and is equipped with fixed orifices (701), fixed orifices (701) correspond with spacing hole (601), the both ends of fixed block (7) are all inserted through screw-thread fit and are equipped with locking bolt (702), the head end of locking bolt (702) all extends to in fixed orifices (701).
2. The mechanical type annular copper pipe bending mechanism according to claim 1, wherein: the opening width of each rectangular slide way (207) is at least 4mm larger than the outer diameter of each galvanized round steel (202), at least three adjusting screw holes (208) are formed, and the distance between every two adjacent adjusting screw holes (208) is equal.
3. The mechanical type annular copper pipe bending mechanism according to claim 1, wherein: the lower extreme of rectangle fluting (101) all sets up to the arcwall face, the arcwall face all coincide with dwang (203), the arcwall face is the smooth surface with the surface of dwang (203).
4. The mechanical type annular copper pipe bending mechanism according to claim 1, wherein: the central points of the limiting hole (601) and the fixing hole (701) are on the same plane, the diameter of the limiting hole (601) is at least 5mm larger than that of the fixing hole (701), and the depth of the fixing hole (701) is at least 50 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811451626.9A CN109351827B (en) | 2018-11-30 | 2018-11-30 | Mechanical type circle copper pipe return bend mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811451626.9A CN109351827B (en) | 2018-11-30 | 2018-11-30 | Mechanical type circle copper pipe return bend mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109351827A CN109351827A (en) | 2019-02-19 |
| CN109351827B true CN109351827B (en) | 2020-03-31 |
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ID=65330238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811451626.9A Active CN109351827B (en) | 2018-11-30 | 2018-11-30 | Mechanical type circle copper pipe return bend mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN109351827B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5487431B2 (en) * | 2009-08-05 | 2014-05-07 | 東陽建設工機株式会社 | Rebar bending machine and rebar processing equipment |
| US9636733B2 (en) * | 2014-09-23 | 2017-05-02 | Neal Technologies Ip Holdings, Llc | Method and apparatus for forming a helical tube bundle |
| CN207119659U (en) * | 2017-07-07 | 2018-03-20 | 江阴兴澄钢管有限公司 | Bender bending angle control device is used in a kind of corrosion-resistant pipe processing |
| CN207952305U (en) * | 2018-03-07 | 2018-10-12 | 浙江巨龙钢业有限公司 | A kind of spiral flat tube chilling press |
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2018
- 2018-11-30 CN CN201811451626.9A patent/CN109351827B/en active Active
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| Publication number | Publication date |
|---|---|
| CN109351827A (en) | 2019-02-19 |
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Effective date of registration: 20200306 Address after: 312500 One Building and Two Buildings No. 16 Yiding Road, Xinchang County, Shaoxing City, Zhejiang Province Applicant after: XINCHANG HAODI REFRIGERATION Co.,Ltd. Address before: 214121 Wuxi high school, Wuxi Institute of Technology, West Road, Jiangsu, No. 1600 Applicant before: Feng Ping |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: A mechanical ring-shaped copper pipe bending mechanism Effective date of registration: 20220114 Granted publication date: 20200331 Pledgee: Xinchang Zhejiang rural commercial bank Limited by Share Ltd. Pledgor: XINCHANG HAODI REFRIGERATION Co.,Ltd. Registration number: Y2022330000090 |
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Date of cancellation: 20220608 Granted publication date: 20200331 Pledgee: Xinchang Zhejiang rural commercial bank Limited by Share Ltd. Pledgor: XINCHANG HAODI REFRIGERATION Co.,Ltd. Registration number: Y2022330000090 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: A mechanical circular copper pipe bending mechanism Effective date of registration: 20230822 Granted publication date: 20200331 Pledgee: Zhejiang Xinchang Pufa Village Bank Co.,Ltd. Pledgor: XINCHANG HAODI REFRIGERATION Co.,Ltd. Registration number: Y2023330001804 |