CN215696787U - Rolling device for stretch forming processing of high-performance seamless copper pipe - Google Patents
Rolling device for stretch forming processing of high-performance seamless copper pipe Download PDFInfo
- Publication number
- CN215696787U CN215696787U CN202122821420.4U CN202122821420U CN215696787U CN 215696787 U CN215696787 U CN 215696787U CN 202122821420 U CN202122821420 U CN 202122821420U CN 215696787 U CN215696787 U CN 215696787U
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- roller
- fixed
- rolling device
- front seat
- stretch forming
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 50
- 239000010949 copper Substances 0.000 title claims abstract description 50
- 238000005096 rolling process Methods 0.000 title claims abstract description 30
- 230000002093 peripheral effect Effects 0.000 claims abstract description 8
- 238000003780 insertion Methods 0.000 claims description 25
- 230000037431 insertion Effects 0.000 claims description 25
- 238000003754 machining Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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- Metal Rolling (AREA)
Abstract
The utility model discloses a rolling device for stretch forming processing of a high-performance seamless copper pipe, and relates to the technical field of machining. The rolling machine comprises a front seat, a first roller, a second roller and a rear seat, wherein a rotating motor is fixed on the upper portion of one side of the front seat, the first roller is fixed on one end, away from the front seat, of a driving rotating shaft and one end, away from the front seat, of a driven shaft, the second roller is fixed on one side, away from the front seat, of the first roller, a rotating column is rotatably connected to the center of one surface, away from the first roller, of the second roller, an inserting block is fixed on the upper portion of the peripheral side, away from one end portion of the second roller, of the rotating column, and the inserting block and the rotating column are inserted into a clamping block on the rear seat. The utility model solves the problems that the existing rolling device for the stretch forming processing of the high-performance seamless copper pipe cannot roll copper pipes with two diameters simultaneously and cannot finish the replacement of the rolling diameter quickly by arranging the front seat, the first roller, the second roller and the rear seat, so that the copper pipes can be rolled with two diameters simultaneously when being rolled, and the replacement of the rolling diameter is more convenient.
Description
Technical Field
The utility model belongs to the technical field of machining, and particularly relates to a rolling device for stretch forming processing of a high-performance seamless copper pipe.
Background
The copper pipe is also called as red copper pipe, one kind of non ferrous metal pipe, it is the seamless pipe pressed and drawn, the copper pipe has good electrical conductivity, the characteristic of the thermal conductivity, the main material of the conductive fittings and heat dissipation fittings of the electronic product, and become the first choice of the modern contractor in the tap water pipeline, heat supply, refrigeration pipeline installation of all residential commodity houses, the copper pipe is strong in corrosion resistance, difficult to oxidize, and difficult to have chemical reaction with some liquid substance, easy to be bright curved and modeled, the copper pipe can change the diameter through the rolling process, in order to reach the required diameter, but it still has following drawbacks in the actual use:
1. the existing rolling device for stretch forming processing of the high-performance seamless copper pipe can only roll copper pipe paper into copper pipes with one diameter in one time, but can not roll copper pipes with two diameters simultaneously;
2. the existing rolling device for the stretch forming processing of the high-performance seamless copper pipe is troublesome when the diameter of the rolled copper pipe is changed, and the rolling diameter can not be quickly changed.
Therefore, the existing rolling device for drawing and forming the high-performance seamless copper pipe cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rolling device for stretch forming processing of a high-performance seamless copper pipe, which solves the problems that the existing rolling device for stretch forming processing of the high-performance seamless copper pipe cannot roll copper pipes with two diameters simultaneously and cannot finish the replacement of the rolled diameter quickly by arranging a front seat, a first roller, a second roller and a rear seat.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a rolling device for stretch forming processing of a high-performance seamless copper pipe, which comprises a front seat, a first roller, a second roller and a rear seat, wherein a rotating motor is fixed at the upper part of one side of the front seat, an output end of the rotating motor is fixed with an active rotating shaft, a driven shaft is rotatably connected on the front seat below the rotating motor, one ends of the active rotating shaft and the driven shaft, which are far away from the front seat, are respectively fixed with the first roller, one side of the first roller, which is far away from the front seat, is fixed with the second roller, the center of one side of the second roller, which is far away from the first roller, is rotatably connected with a rotating column, an insertion block is fixed at the upper part of the peripheral side of one end part, which is far away from the second roller, one side of the second roller, which is far away from the first roller, is provided with the rear seat, and the insertion block and the rotating column are inserted in a clamping block on the rear seat, one side of the utility model is supported by the front seat, and the rotating motor on the front seat provides the power for the work of the utility model, the copper pipe passing through the two first rollers is rolled by the first rollers under the drive of the rotating motor, and the copper pipe passing through the two second rollers is rolled by the second rollers under the drive of the rotating motor.
Further, the middle part of initiative pivot is fixed with the driving gear, be fixed with driven gear on the driven shaft, and driven gear corresponds with initiative pivot upper drive gear position, the driving gear is connected with driven gear meshing, through driving gear and driven gear meshing, will rotate the power that the motor produced and follow the initiative pivot and transmit to driven pivot on.
Furthermore, a bayonet is formed in the upper portion of one surface, close to the second roller, of the first roller, screw holes are symmetrically formed in the middle of the first roller, a first rolling groove is formed in the peripheral side of the first roller, the first roller is clamped with a clamping piece on the second roller through the bayonet, and the first roller and the second roller are fixed together through the screw holes and the bolt on the second roller in threaded connection.
Furthermore, two clamping holes are formed in the second roller and correspond to the positions of the screw holes in the first roller, bolts are inserted into the clamping holes, one ends of the bolts are inserted into the clamping holes and screwed into the screw holes in the first roller, a clamping piece is fixed on the second roller and corresponds to the position of the bayonet in the first roller, the clamping piece is clamped in the bayonet in the first roller, the first roller is clamped with the clamping piece in the second roller through the bayonet, the position of the structure on the second roller corresponds to the structure position on the first roller, and therefore the second roller is connected with the first roller more conveniently.
Furthermore, a second rolling groove is formed in the peripheral side of the second roller, a first insertion hole is formed in the center of the top of the insertion block, and the second roller is inserted into the clamping block through the rotating column, so that the second roller is supported on the ground by the backseat.
Furthermore, two clamping blocks are fixed on one side, close to the second roller, of the rear seat, a socket is formed in one side face, close to the second roller, of each clamping block, a second inserting hole is formed in the top of each clamping block and communicated with the corresponding socket, the second inserting holes correspond to the first inserting holes in the corresponding inserting blocks in position, inserting nails are inserted into the first inserting holes and the second inserting holes in the corresponding inserting blocks, the rear seat is inserted into the rotating columns and the corresponding inserting blocks through the clamping blocks, the inserting nails are inserted into the clamping blocks and then inserted into the first inserting holes in the corresponding inserting blocks, and therefore the structure on the second roller is connected with the structure on the rear seat.
The utility model has the following beneficial effects:
1. the utility model solves the problem that the existing rolling device for drawing and forming the high-performance seamless copper pipe cannot roll copper pipes with two diameters simultaneously by arranging the front seat, the first rollers and the second rollers, when in use, the two first rollers driven by the rotating motor on the front seat roll the copper pipe passing between the two first rollers, the two second rollers rotate to roll the copper pipe passing between the two second rollers, and the two copper pipes passing through the utility model are rolled differently by the different diameters of the first grooves on the first rollers and the second grooves on the second rollers, so that the utility model can roll the copper pipes with two different diameters simultaneously and is more convenient to use.
2. The utility model solves the problem that the rolling diameter of the existing rolling device for the stretch forming processing of the high-performance seamless copper pipe cannot be changed quickly by arranging the first roller, the second roller and the rear seat, when copper pipes with different sizes need to be rolled, the insertion nail on the clamping block is taken down, the rear seat is moved backwards, the bolt on the second roller is rotated, the first roller and the second roller can be separated after the two bolts are taken down, the corresponding second roller and the first roller are clamped together through the clamping block, the bolt is connected through threads, the first roller and the second roller are fixed together, and the insertion nail is inserted after the rear seat is reset.
Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of an assembly structure of the present invention;
FIG. 2 is a perspective view of a front seat structure according to the present invention;
FIG. 3 is a perspective view of a first roll configuration of the present invention;
FIG. 4 is a perspective view of a second roll construction of the present invention;
fig. 5 is a perspective view of the rear seat structure of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
100. a front seat; 101. rotating the motor; 102. a driving rotating shaft; 103. a driving gear; 104. a driven shaft; 105. a driven gear; 200. a first roll; 201. a bayonet; 202. a first groove; 203. a screw hole; 300. a second roll; 301. a clamping hole; 302. a second groove; 303. a card; 304. a bolt; 305. turning the column; 306. inserting a block; 307. a first jack; 308. inserting a nail; 400. a rear seat; 401. a clamping block; 402. a socket; 403. a second receptacle.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-5, the present invention is a rolling device for stretch forming of high performance seamless copper tube, comprising a front seat 100, a first roller 200, a second roller 300 and a rear seat 400, wherein a rotating motor 101 is fixed on the upper portion of one side of the front seat 100, one side of the present invention is supported on the ground by the front seat 100, the rotating motor 101 generates the power for the work of the present invention, an output end of the rotating motor 101 is fixed with a driving rotating shaft 102, the driving rotating shaft 102 transmits the power generated by the rotating motor 101 to the first roller 200 and the second roller 300, the front seat 100 under the rotating motor 101 is rotatably connected with a driven shaft 104, the driven shaft 104 cooperates with a driven gear 105, the first rollers 200 are fixed on the ends of the driving rotating shaft 102 and the driven shaft 104 far away from the front seat 100, when the two first rollers 200 cooperate with the rotation, the copper tube passing between the two first rollers 200 is rolled, the side of the first roller 200 far away from the front seat 100 is fixed with a second roller 300, when the two second rollers 300 rotate in a matching way, the copper pipe passing between the two second rollers 300 is rolled, the center of the side of the second roller 300 far away from the first roller 200 is connected with a rotating column 305 in a rotating way, the upper part of the peripheral side of one end part of the rotating column 305 far away from the second roller 300 is fixed with an insertion block 306, the side of the second roller 300 far away from the first roller 200 is provided with a rear seat 400, the side of the utility model far away from the front seat 100 is supported on the ground by the rear seat 400, and the insertion block 306 and the rotating column 305 are inserted in a clamping block 401 on the rear seat 400.
As shown in fig. 1-4, a driving gear 103 is fixed in the middle of the driving shaft 102, the driving gear 103 is driven by the rotating motor 101 to rotate, a driven gear 105 is fixed on the driven shaft 104, the driven gear 105 corresponds to the driving gear 103 on the driving shaft 102 in position, the driving gear 103 is meshed with the driven gear 105, and when the driving gear 103 rotates, the driven gear 105 meshed with the driving gear is driven to rotate, so that the driving shaft 102 and the driven shaft 104 rotate together;
the upper part of one surface of the first roller 200, which is close to the second roller 300, is provided with a bayonet 201, the middle of the first roller 200 is symmetrically provided with screw holes 203, the first roller 200 is in threaded connection with a bolt 304 through the screw holes 203, the periphery of the first roller 200 is provided with first grooves 202, and the first grooves 202 on the two first rollers 200 roll the copper pipe passing through the first roller 200;
two clamping holes 301 are formed in the second roller 300, the clamping holes 301 correspond to the screw holes 203 of the first roller 200, bolts 304 are inserted into the clamping holes 301, one ends of the bolts 304 are inserted into the clamping holes 301 and screwed into the screw holes 203 of the first roller 200, the clamping holes 301 correspond to the screw holes 203, when the first roller 200 and the second roller 300 are assembled, the bolts 304 are inserted into the clamping holes 301 and then screwed into the screw holes 203, so that the first roller 200 and the second roller 300 are assembled and fixed, a card 303 is fixed on the second roller 300, the card 303 corresponds to the bayonet 201 of the first roller 200, when the first roller 200 and the second roller 300 are fixed, the card 303 of the second roller 300 is inserted into the bayonet 201 of the first roller 200 correspondingly, so that the first roller 200 is primarily connected with the second roller 300, and the first roller 200 corresponds to the second roller 300, the subsequent installation is convenient;
the peripheral sides of the second rollers 300 are provided with second grooves 302, the two second rollers 300 roll the copper pipe passing between the two second rollers 300 through the second grooves 302 when rotating, the center of the top of the insert block 306 is provided with a first jack 307, and the first jack 307 inserts the insert pin 308 into the insert block 306;
in use, the two first rollers 200 driven by the rotating motor 101 on the front seat 100 roll the copper pipe passing between the two first rollers 200, the two second rollers 300 rotate to roll the copper pipe passing between the two second rollers 300, and the two copper pipes passing through the present invention are rolled differently by the difference in diameter between the first grooves 202 on the first rollers 200 and the second grooves 302 on the second rollers 300.
As shown in fig. 1, 3, 4, and 5, two fixture blocks 401 are fixed on one side of the rear seat 400 close to the second roll 300, the fixture block 401 is inserted into the rotary column 305 and the insert block 306 through an upper insertion opening 402, an insertion opening 402 is formed in one side of the fixture block 401 close to the second roll 300, a second insertion opening 403 is formed in the top of the fixture block 401, the fixture block 401 is inserted into the insert nail 308 through the second insertion opening 403, the second insertion opening 403 is communicated with the insertion opening 402, the second insertion opening 403 corresponds to the first insertion opening 307 on the insert block 306, the insert nail 308 is inserted into the fixture block 401 through the insert nail 308, and then inserted into the rotary column 305 in the fixture block 401 and the first insertion opening 307 on the insert block 306, so as to connect the rear seat 400 and the structure on the second roll 300 together;
when copper pipes with different sizes need to be rolled, the inserted nails 308 on the fixture blocks 401 are removed, the copper pipes move backwards, the rear seat 400 is removed, the bolts 304 on the second roller 300 are rotated, the two bolts 304 are removed, the first roller 200 and the second roller 300 can be separated, the corresponding second roller 300 and the corresponding first roller 200 are clamped together through the fixture blocks 303, the bolts 304 are connected through threads, the first roller 200 and the second roller 300 are fixed together, the inserted nails 308 are inserted after the rear seat 400 is reset, and the copper pipes can be rolled into corresponding diameters.
The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made to the technical solutions described in the above embodiments, and to some of the technical features thereof, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a high performance seamless copper pipe rolling device for stretch forming processing, includes front stall (100), first roll (200), second roll (300) and back seat (400), its characterized in that: a rotating motor (101) is fixed on the upper part of one side of the front seat (100), an active rotating shaft (102) is fixed at the output end of the rotating motor (101), a driven shaft (104) is rotatably connected on the front seat (100) below the rotating motor (101), a first roller (200) is fixed at one end of the driving rotating shaft (102) and the driven shaft (104) far away from the front seat (100), a second roller (300) is fixed on one side of the first roller (200) far away from the front seat (100), the center of one surface of the second roller (300) far away from the first roller (200) is rotatably connected with a rotating column (305), an insert block (306) is fixed on the upper part of the peripheral side of one end of the rotating column (305) far away from the second roller (300), a rear seat (400) is arranged on one side of the second roller (300) far away from the first roller (200), the insert block (306) and the rotary column (305) are inserted into a clamping block (401) on the rear seat (400).
2. The rolling device for stretch forming of the high-performance seamless copper tube according to claim 1, wherein a driving gear (103) is fixed in the middle of the driving shaft (102), a driven gear (105) is fixed on the driven shaft (104), the driven gear (105) corresponds to the driving gear (103) on the driving shaft (102), and the driving gear (103) is engaged with the driven gear (105).
3. The rolling device for stretch forming of the high-performance seamless copper tube according to claim 1, wherein a bayonet (201) is formed at an upper portion of one surface of the first roller (200) close to the second roller (300), screw holes (203) are symmetrically formed in the middle of the first roller (200), and a first groove (202) is formed on the peripheral side of the first roller (200).
4. The rolling device for stretch forming of the high-performance seamless copper tube according to claim 1, wherein the second roller (300) is provided with two clamping holes (301), the clamping holes (301) correspond to the screw holes (203) of the first roller (200), the bolts (304) are inserted into the clamping holes (301), one ends of the bolts (304) are inserted into the clamping holes (301) and screwed into the screw holes (203) of the first roller (200), the second roller (300) is fixed with the clamping pieces (303), the clamping pieces (303) correspond to the positions of the clamping holes (201) of the first roller (200), and the clamping pieces (303) are clamped in the clamping holes (201) of the first roller (200).
5. The rolling device for stretch forming of the high-performance seamless copper tube according to claim 1, wherein the second rolling groove (302) is formed on the periphery of the second rolling roller (300), and the first insertion hole (307) is formed in the center of the top of the insertion block (306).
6. The rolling device for stretch forming of the high-performance seamless copper tube according to claim 1, wherein two fixture blocks (401) are fixed to one side of the rear seat (400) close to the second roller (300), a socket (402) is formed in one side of each fixture block (401) close to the second roller (300), a second insertion hole (403) is formed in the top of each fixture block (401), the second insertion hole (403) is communicated with the socket (402), the second insertion hole (403) corresponds to the first insertion hole (307) in the insert block (306), and an insert pin (308) is inserted into the first insertion hole (307) and the second insertion hole (403) in the insert block (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122821420.4U CN215696787U (en) | 2021-11-18 | 2021-11-18 | Rolling device for stretch forming processing of high-performance seamless copper pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122821420.4U CN215696787U (en) | 2021-11-18 | 2021-11-18 | Rolling device for stretch forming processing of high-performance seamless copper pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215696787U true CN215696787U (en) | 2022-02-01 |
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ID=80028199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122821420.4U Active CN215696787U (en) | 2021-11-18 | 2021-11-18 | Rolling device for stretch forming processing of high-performance seamless copper pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215696787U (en) |
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2021
- 2021-11-18 CN CN202122821420.4U patent/CN215696787U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Rolling Device for High Performance Seamless Copper Tube Stretch Forming Processing Effective date of registration: 20231208 Granted publication date: 20220201 Pledgee: Postal Savings Bank of China Co.,Ltd. Xinxiang Branch Pledgor: Henan Yuxing Copper Industry Co.,Ltd. Registration number: Y2023980070027 |