CN111069334A - Automatic expanding and shrinking blanking equipment for small-caliber copper pipe - Google Patents
Automatic expanding and shrinking blanking equipment for small-caliber copper pipe Download PDFInfo
- Publication number
- CN111069334A CN111069334A CN201911332890.5A CN201911332890A CN111069334A CN 111069334 A CN111069334 A CN 111069334A CN 201911332890 A CN201911332890 A CN 201911332890A CN 111069334 A CN111069334 A CN 111069334A
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- China
- Prior art keywords
- copper pipe
- shearing
- blanking equipment
- shrinking
- pipe expanding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
-
- 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
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention relates to the technical field of copper pipe blanking equipment, in particular to small-caliber copper pipe automatic expanding and contracting blanking equipment, which is used for solving the problem that the efficiency of stretching and cutting a small-caliber copper pipe is low in the prior art. The shearing device comprises a straightening mechanism, a correcting machine, a guide mechanism and a shearing device, wherein the shearing device comprises a shearing column, a through hole is formed in the shearing column, a supporting plate and a shearing plate are mounted on the side surface of the shearing column, a shearing knife which is located in the vertical direction is mounted on the bottom surface of the supporting plate through a telescopic mechanism, a shearing groove corresponding to the shearing knife is formed in the top surface of the shearing plate, and an end face correcting mechanism corresponding to the through hole is further mounted on the side surface of the correcting machine. According to the invention, the copper pipe is straightened through the straightening mechanism, and is cut through the shearing device, so that manual operation is replaced, and the efficiency of stretching and cutting the small-diameter copper pipe is higher.
Description
Technical Field
The invention relates to the technical field of copper pipe blanking equipment, in particular to automatic small-caliber copper pipe expanding and shrinking blanking equipment.
Background
The copper pipe is also called as a red copper pipe, one of non-ferrous metal pipes, is a pressed and drawn seamless pipe, has the characteristics of good electrical conductivity and thermal conductivity, is a main material of a conductive fitting and a heat dissipation fitting of an electronic product, and becomes a first choice for the installation of tap water pipelines, heat supply pipelines and refrigeration pipelines of all residential commodity rooms of modern contractors, and the copper pipe has strong corrosion resistance, is not easy to oxidize, is not easy to chemically react with some liquid substances, and is easy to be subjected to bright bending modeling. The use of copper tubing is very widespread, with small diameter copper tubing also being used, which preferably requires a drawing process, end trimming and cutting.
In the prior art, the stretching, end part correction and truncation of the small-diameter copper pipe are usually processed manually, and the mode of manually processing the small-diameter copper pipe consumes time and labor and has low efficiency. Therefore, there is a need for a corresponding apparatus that reduces labor and time input and increases efficiency.
Disclosure of Invention
Based on the problems, the invention provides automatic expanding and shrinking blanking equipment for a small-caliber copper pipe, which is used for solving the problem that the efficiency of stretching and cutting the small-caliber copper pipe is low in the prior art. According to the invention, the copper pipe is straightened through the straightening mechanism, and is cut through the shearing device, so that manual operation is replaced, and the efficiency of stretching and cutting the small-diameter copper pipe is higher.
The invention specifically adopts the following technical scheme for realizing the purpose:
the utility model provides an automatic unloading equipment that contracts that expands of small-bore copper pipe, includes alignment mechanism and corrector, guiding mechanism and shearing mechanism are from left to right installed in proper order to the top surface of corrector, shearing mechanism is including shearing the post, it has the hole of passing to cut to open on the post, from the top down installs backup pad and shear plate in proper order on the side of shearing the post, the underrun telescopic machanism of backup pad installs and is located the ascending shearing sword of vertical side, the shear groove that has and shears the sword and correspond is opened to the top surface of shear plate, the side of corrector still install and pass the terminal surface correction mechanism that the hole corresponds.
The working principle is as follows: when the copper pipe with the small diameter needs to be stretched, the end part of the copper pipe is corrected and cut off, the copper pipe can be straightened through the straightening mechanism, the straightened copper pipe penetrates through the guide mechanism, the copper pipe is guided by the guide mechanism, then the end face of the copper pipe is processed through the end face correction mechanism, and how to process the copper pipe can be determined according to actual requirements.
As a preferred mode, the straightening mechanism comprises a support, a straightening barrel is installed on the support through a rotating shaft, and a rotating device is installed at one end of the rotating shaft.
As a preferable mode, the rotating device includes a support plate mounted on the bracket, and a rotating motor is mounted on the support plate and connected to the rotating shaft.
In a preferred mode, the straightening barrel is provided with a straightening groove.
Preferably, the guide mechanism includes a guide post mounted on the top surface of the corrector, the guide post has a guide hole formed therein, and a center line of the guide hole and a center line of the through hole are located on the same horizontal line.
In a preferred embodiment, the number of the guide posts is plural, and the plural guide posts are sequentially installed on the top surface of the correcting machine from left to right.
Preferably, the end face correction mechanism includes a case mounted on a side face of the corrector, a chute is formed in a top face of the case, a correction box is mounted in the chute, a correction gun corresponding to the through hole is mounted on a side face of the correction box, a center line of the correction gun and a center line of the through hole are located on the same horizontal line, and a slide mechanism is mounted on a bottom face of the correction box.
Preferably, the sliding mechanism includes a rack mounted on a bottom surface of the correction box, a gear engaged with the rack is further mounted in the box, and a correction motor is mounted on an end surface of the gear.
As a preferable mode, the telescopic mechanism comprises an air cylinder installed on the bottom surface of the support plate, an installation plate is installed on a piston rod of the air cylinder, and the shearing knife is installed on the bottom surface of the installation plate.
In a preferred embodiment, a recovery bucket is further installed on a side surface of the correcting machine, the recovery bucket being located below the shearing device, and the recovery bucket being disposed in an inclined manner.
The invention has the following beneficial effects:
(1) according to the invention, the copper pipe is straightened through the straightening mechanism, and is cut through the shearing device, so that manual operation is replaced, and the efficiency of stretching and cutting the small-diameter copper pipe is higher.
(2) According to the invention, the copper pipe with a small diameter is wound on the straightening barrel, wrinkles on the copper pipe can be removed in the winding process, then the rotating motor rotates to drive the straightening barrel to rotate, the copper pipe rotates from the straightening barrel to the guide mechanism in the rotating process of the straightening barrel, so that a forward force is always applied to the copper pipe, and the copper pipe can be stretched and straightened at the same time under the matching of the guide mechanism and the straightening barrel.
(3) The guide mechanism comprises a guide post arranged on the top surface of the correcting machine, a guide hole is formed in the guide post, and the center line of the guide hole and the center line of the through hole are positioned on the same horizontal line. The copper pipe sent by the straightening barrel enters the guide hole, enters the through hole from the guide hole, and reaches the end face correction mechanism from the through hole.
(4) According to the invention, the correcting motor rotates to drive the gear to rotate, the gear drives the rack to slide along the sliding chute, and finally the copper pipe of the correcting box is driven to slide in the direction, and as the center line of the correcting gun and the center line of the through hole are positioned on the same horizontal line, one end of the copper pipe finally enters the correcting gun, the end face of the copper pipe is processed by the correcting gun, and the correcting gun is known by a person skilled in the art when the correcting gun processes the end face of the copper pipe.
(5) The side surface of the corrector is also provided with the recovery hopper positioned below the shearing device, the recovery hopper is obliquely arranged, the cut copper pipe falls into the recovery hopper, and the copper pipe can slide to a corresponding position from the recovery hopper due to the oblique arrangement of the recovery hopper, so that the treated copper pipe is more convenient to collect.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic side view of the straightening mechanism of the present invention;
FIG. 4 is a schematic front sectional view of a shearing apparatus of the present invention;
FIG. 5 is a schematic front sectional view of a guide post according to the present invention;
FIG. 6 is a schematic view of the gear of the present invention mounted on a correction motor;
reference numerals: the automatic aligning device comprises a support, a copper pipe 2, a aligning cylinder 3, a aligning groove 31, a rotating motor 4, a corrector 5, a guide column 6, a guide hole 61, a shearing column 7, a hole 71 passing through, a shearing device 8, a supporting plate 81, an air cylinder 82, a mounting plate 83, a shearing knife 84, a shearing plate 85, a shearing groove 851, a correcting gun 9, a correcting box 10, a rack 11, a gear 12, a box body 13, a sliding groove 131, a rotating shaft 14, a recovery bucket 15, a support plate 16 and a correcting motor 17.
Detailed Description
For a better understanding of the present invention by those skilled in the art, the present invention will be described in further detail below with reference to the accompanying drawings and the following examples.
Example 1:
as shown in fig. 1-6, an automatic small-bore copper pipe expanding and contracting blanking equipment, including straightening mechanism and correction machine 5, guiding mechanism and shearing mechanism 8 are installed from left to right in proper order to the top surface of correction machine 5, shearing mechanism 8 includes shearing post 7, it has the hole 71 that passes to open on the shearing post 7, from the top down installs backup pad 81 and shear plate 85 in proper order on the side of shearing post 7, the shearing sword 84 that is located vertical direction is installed through telescopic machanism to the bottom surface of backup pad 81, the top surface of shear plate 85 is opened has the shearing groove 851 that corresponds with shearing sword 84, end surface correction machine 5 that corresponds with passing hole 71 is still installed to the side of correction machine 5.
The working principle is as follows: when the copper pipe 2 with a small diameter needs to be stretched, end part modified and cut, the copper pipe 2 can be straightened by the straightening mechanism, the straightened copper pipe 2 passes through the guide mechanism, the copper pipe 2 is guided by the guide mechanism, the end surface of the copper pipe 2 is processed by the end surface modifying mechanism 5, how to process the end surface of the copper pipe 2 can be determined according to actual requirements, the end surface of the copper pipe 2 is processed, the telescopic mechanism is started, the telescopic mechanism drives the shearing knife 84 to move downwards, the shearing knife 84 drives the copper pipe 2 to enter the shearing groove 851, and the copper pipe 2 is cut by the shearing knife 84, so that the processing of the copper pipe 2 can be completed, manual operation is replaced, and the stretching and cutting efficiency of the copper pipe 2 with a small diameter is higher.
Example 2:
as shown in fig. 1 to 6, this embodiment provides a preferable structure of the straightening mechanism on the basis of the above embodiments. Namely, the straightening mechanism comprises a bracket 1, a straightening barrel 3 is arranged on the bracket 1 through a rotating shaft 14, and a rotating device is arranged at one end of the rotating shaft 14; the rotating device comprises a support plate 16 arranged on the bracket 1, a rotating motor 4 is arranged on the support plate 16, and the rotating motor 4 is connected with the rotating shaft 14. Winding copper pipe 2 with small bore on alignment section of thick bamboo 3, the fold on copper pipe 2 can be detached to the winding process, then it is rotatory through rotating electrical machines 4, rotating electrical machines 4 are rotatory to drive alignment section of thick bamboo 3 rotatory, alignment section of thick bamboo 3 rotatory in-process with copper pipe 2 from alignment section of thick bamboo 3 rotatory to guiding mechanism, so give copper pipe 2 forward power always, can make it more straight when copper pipe 2 is tensile under guiding mechanism and alignment section of thick bamboo 3's collocation.
Preferably, the straightening barrel 3 is provided with a straightening groove 31, and the copper tube 2 can enter the straightening groove 31, so that wrinkles on the copper tube 2 can be removed more easily.
The rest is the same as example 1, and therefore, will not be described herein.
Example 3:
as shown in fig. 1 to 6, this embodiment provides a preferable structure of the guide mechanism on the basis of the above embodiments. Namely, the guide mechanism comprises a guide post 6 arranged on the top surface of the correcting machine 5, a guide hole 61 is formed in the guide post 6, and the central line of the guide hole 61 and the central line of the through hole 71 are positioned on the same horizontal line. Copper pipe 2 fed from straightening drum 3 enters guide hole 61, passes through hole 71, and reaches end surface correcting mechanism 5 through hole 71.
Preferably, the number of the guide columns 6 is multiple, and the guide columns 6 are sequentially arranged on the top surface of the correcting machine 5 from left to right, so that the copper pipe 2 can be guided more accurately.
The rest is the same as example 1, and therefore, will not be described herein.
Example 4:
as shown in fig. 1 to 6, this embodiment provides a preferable configuration of the edge surface correcting machine on the basis of the above-described embodiments. The end face correcting mechanism 5 comprises a box body 13 arranged on the side face of the correcting mechanism 5, a sliding groove 131 is formed in the top face of the box body 13, a correcting box 10 is arranged in the sliding groove 131, a correcting gun 9 corresponding to a through hole 71 is arranged on the side face of the correcting box 10, the center line of the correcting gun 9 and the center line of the through hole 71 are positioned on the same horizontal line, and a sliding mechanism is arranged on the bottom face of the correcting box 10; the sliding mechanism comprises a rack 11 arranged on the bottom surface of the correction box 10, a gear 12 meshed with the rack 11 is also arranged in the box body 13, and a correction motor 17 is arranged on the end surface of the gear 12. The correction motor 17 rotates to drive the gear 12 to rotate, the gear 12 drives the rack 11 to slide along the sliding groove 131, and finally drives the correction box 10 to slide along the direction of the copper pipe 2, because the center line of the correction gun 9 and the center line passing through the hole 71 are positioned on the same horizontal line, one end of the copper pipe 2 finally enters the correction gun 9, the end face of the copper pipe 2 is processed through the correction gun 9, and the correction gun 9 is known by a person skilled in the art when processing the end face of the copper pipe 2.
Preferably, the telescopic mechanism comprises an air cylinder 82 mounted on the bottom surface of the supporting plate 81, a mounting plate 83 is mounted on a piston rod of the air cylinder 82, a shearing knife 84 is mounted on the bottom surface of the mounting plate 83, the air cylinder 82 drives the mounting plate 83 and the shearing knife 84 to cut the copper pipe 2 downwards, and the air cylinder 82 is conventional and can be easily purchased in the market.
Preferably, the side surface of the correcting machine 5 is further provided with a recovery bucket 15 positioned below the shearing device 8, the recovery bucket 15 is arranged in an inclined mode, the cut copper pipe 2 falls into the recovery bucket 15, and the copper pipe 2 can slide to a corresponding position from the recovery bucket 15 due to the inclined arrangement of the recovery bucket 15, so that the processed copper pipe 2 is convenient to collect.
The rest is the same as example 1, and therefore, will not be described herein.
The above is an embodiment of the present invention. The embodiments and specific parameters in the embodiments are only for the purpose of clearly illustrating the verification process of the invention and are not intended to limit the scope of the invention, which is defined by the claims, and all equivalent structural changes made by using the contents of the specification and the drawings of the present invention should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides an automatic unloading equipment that contracts that expands of small-bore copper pipe which characterized in that: including alignment mechanism and correction machine (5), guiding mechanism and shearing mechanism (8) are installed from left to right in proper order to the top surface of correction machine (5), shearing mechanism (8) are including shearing post (7), it has hole (71) to pass to open on shearing post (7), backup pad (81) and shear plate (85) are installed in proper order from the top down on the side of shearing post (7), shear sword (84) that are located vertical side are installed through telescopic machanism to the underrun of backup pad (81), shear groove (851) that correspond with shear sword (84) are opened to the top surface of shear plate (85), the side of correction machine (5) still install and pass the terminal surface correction mechanism that hole (71) correspond.
2. The automatic small-caliber copper pipe expanding and shrinking blanking equipment as claimed in claim 1, wherein the automatic small-caliber copper pipe expanding and shrinking blanking equipment comprises: the straightening mechanism comprises a support (1), a straightening barrel (3) is installed on the support (1) through a rotating shaft (14), and a rotating device is installed at one end of the rotating shaft (14).
3. The automatic small-caliber copper pipe expanding and shrinking blanking equipment as claimed in claim 2, wherein the automatic small-caliber copper pipe expanding and shrinking blanking equipment comprises: the rotating device comprises a support plate (16) arranged on the support (1), a rotating motor (4) is arranged on the support plate (16), and the rotating motor (4) is connected with a rotating shaft (14).
4. The automatic small-caliber copper pipe expanding and shrinking blanking equipment as claimed in claim 3, wherein the automatic small-caliber copper pipe expanding and shrinking blanking equipment comprises: the straightening barrel (3) is provided with a straightening groove (31).
5. The automatic small-caliber copper pipe expanding and shrinking blanking equipment as claimed in claim 1, wherein the automatic small-caliber copper pipe expanding and shrinking blanking equipment comprises: the guide mechanism comprises a guide column (6) installed on the top surface of the correcting machine (5), a guide hole (61) is formed in the guide column (6), and the center line of the guide hole (61) and the center line penetrating through the hole (71) are located on the same horizontal line.
6. The automatic small-caliber copper pipe expanding and blanking equipment as claimed in claim 5, wherein the automatic small-caliber copper pipe expanding and blanking equipment comprises: the number of the guide columns (6) is multiple, and the guide columns (6) are sequentially arranged on the top surface of the correcting machine (5) from left to right.
7. The automatic small-caliber copper pipe expanding and shrinking blanking equipment as claimed in claim 1, wherein the automatic small-caliber copper pipe expanding and shrinking blanking equipment comprises: the end face correction mechanism comprises a box body (13) arranged on the side face of a corrector (5), a sliding groove (131) is formed in the top face of the box body (13), a correction box (10) is arranged in the sliding groove (131), a correction gun (9) corresponding to a through hole (71) is arranged on the side face of the correction box (10), the center line of the correction gun (9) and the center line of the through hole (71) are located on the same horizontal line, and a sliding mechanism is arranged on the bottom face of the correction box (10).
8. The automatic small-caliber copper pipe expanding and blanking equipment as claimed in claim 7, wherein the automatic small-caliber copper pipe expanding and blanking equipment comprises: the sliding mechanism comprises a rack (11) arranged on the bottom surface of the correction box (10), a gear (12) meshed with the rack (11) is further arranged in the box body (13), and a correction motor (17) is arranged on the end surface of the gear (12).
9. The automatic small-caliber copper pipe expanding and shrinking blanking equipment as claimed in claim 1, wherein the automatic small-caliber copper pipe expanding and shrinking blanking equipment comprises: telescopic machanism is including installing cylinder (82) in backup pad (81) bottom surface, install mounting panel (83) on the piston rod of cylinder (82), shear knife (84) are installed in the bottom surface of mounting panel (83).
10. An automatic small-caliber copper pipe expanding and blanking device according to any one of claims 1 to 9, which is characterized in that: and a recovery hopper (15) positioned below the shearing device (8) is further mounted on the side surface of the correcting machine (5), and the recovery hopper (15) is obliquely arranged.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911332890.5A CN111069334A (en) | 2019-12-20 | 2019-12-20 | Automatic expanding and shrinking blanking equipment for small-caliber copper pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911332890.5A CN111069334A (en) | 2019-12-20 | 2019-12-20 | Automatic expanding and shrinking blanking equipment for small-caliber copper pipe |
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CN111069334A true CN111069334A (en) | 2020-04-28 |
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CN201911332890.5A Pending CN111069334A (en) | 2019-12-20 | 2019-12-20 | Automatic expanding and shrinking blanking equipment for small-caliber copper pipe |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203936166U (en) * | 2014-04-03 | 2014-11-12 | 泰州宏凯铝业有限公司 | A kind of Full-automatic copper tube blanking straightener |
CN203972656U (en) * | 2013-12-24 | 2014-12-03 | 中国电子科技集团公司第三十六研究所 | Thin-wall copper pipe enlarging and necking processing device in a kind of telescopic antenna |
CN107413966A (en) * | 2017-06-06 | 2017-12-01 | 福州振协管道有限公司 | A kind of necking equipment of copper pipe |
CN108044309A (en) * | 2017-12-05 | 2018-05-18 | 宁波隆锐机械制造有限公司 | A kind of idle call copper tube aligning method |
CN109201905A (en) * | 2018-08-10 | 2019-01-15 | 慈溪市天泽厨具有限公司 | A kind of port machine |
CN208427534U (en) * | 2018-06-22 | 2019-01-25 | 宁波赛夫科技有限公司 | Capillary brass pipe stretching-machine |
-
2019
- 2019-12-20 CN CN201911332890.5A patent/CN111069334A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203972656U (en) * | 2013-12-24 | 2014-12-03 | 中国电子科技集团公司第三十六研究所 | Thin-wall copper pipe enlarging and necking processing device in a kind of telescopic antenna |
CN203936166U (en) * | 2014-04-03 | 2014-11-12 | 泰州宏凯铝业有限公司 | A kind of Full-automatic copper tube blanking straightener |
CN107413966A (en) * | 2017-06-06 | 2017-12-01 | 福州振协管道有限公司 | A kind of necking equipment of copper pipe |
CN108044309A (en) * | 2017-12-05 | 2018-05-18 | 宁波隆锐机械制造有限公司 | A kind of idle call copper tube aligning method |
CN208427534U (en) * | 2018-06-22 | 2019-01-25 | 宁波赛夫科技有限公司 | Capillary brass pipe stretching-machine |
CN109201905A (en) * | 2018-08-10 | 2019-01-15 | 慈溪市天泽厨具有限公司 | A kind of port machine |
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Application publication date: 20200428 |
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