CN104148517A - Machining device for quick connection of pipe fittings - Google Patents
Machining device for quick connection of pipe fittings Download PDFInfo
- Publication number
- CN104148517A CN104148517A CN201410390840.3A CN201410390840A CN104148517A CN 104148517 A CN104148517 A CN 104148517A CN 201410390840 A CN201410390840 A CN 201410390840A CN 104148517 A CN104148517 A CN 104148517A
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- CN
- China
- Prior art keywords
- pipe fitting
- fixture block
- pier nose
- machine table
- head
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Abstract
The invention discloses a machining device for quick connection of pipe fittings. The machining device comprises a rack, a machining table and a clamping device, wherein the machining table is located on the rack, and the clamping device is used for clamping the pipe fittings. The machining table is provided with an air cylinder mechanism used for driving a first machine head and a second machine head to reciprocate perpendicular to the direction of a sliding rail, the second machine head is provided with a second heading part which is used for being sleeved with the connecting pipe fitting, the length of the second heading part is smaller than that of a first heading part, the rear end of a pipe fitting groove of an upper clamping block in the clamping device and the rear end of a pipe fitting groove of a lower clamping block in the clamping device are respectively provided with a groove, the grooves form a cavity capable of containing one hand of the human body after being combined, and a baffle is arranged at the front ends of the pipe fitting grooves, wherein the distances between the baffle and the pipe fitting grooves are adjustable. Compared with the prior art, when the machining device is operated, the corresponding pipe fitting can be held by hand to enter the grooves and prevented from being directly located between the upper clamping block and the lower clamping block, the stretching-out length is controlled accurately, heading-sleeved connection-heading action is achieved through the first heading part and the second heading part, double-position operation is achieved, and the machining device has the advantages of being high in working efficiency, safe and reliable to operate and capable of achieving good product quality.
Description
[technical field]
The present invention relates to the technical field of pipe fitting connection device, particularly a kind of processing unit (plant) connecting fast for pipe fitting.
[background technology]
In the manufacture process of pipe fitting, for making it have shape up to specification, sometimes need two pipe fittings to link together.
The existing equipment connecting for processing pipe fitting, by frame, be fixed on the machine table in frame and form for clamping the clamping device of pipe fitting, is fixed with a head in its machine table, fix one with the pier nose part in pier nose hole on head.When a pipe fitting is shaft-like, when another pipe fitting is tubular, need on shaft-like pipe fitting, first process the first pier nose portion of projection, then tubular pipe fitting is nested with on shaft-like pipe fitting through its connecting hole, reprocess out the second pier nose portion of projection, now tubular pipe fitting is spacing realizes and connecting between the first pier nose portion and the second pier nose portion.When the processing head of this structure is used, because the first pier nose portion is different with the second position of pier nose portion on shaft-like pipe fitting, therefore need two processing heads to process, inefficiency, cost is large, and shaft-like pipe fitting secondary need to be fixed to and hold in device, be difficult to keep axiality and extension elongation, affect product quality.
And existing clamping device comprises the lower fixture block being fixed on table top, upper fixture block and the driving mechanism that is positioned at lower fixture block top, pipe fitting trough is offered for putting pipe fitting in upper surface by the lower surface at lower fixture block and upper fixture block, this operator is when putting pipe fitting into pipe fitting trough, because hand need to enter between upper fixture block and lower fixture block, operate very dangerous, and pipe fitting also cannot determine from the length of stretching out in pipe fitting trough, use very inconvenience.
[summary of the invention]
Object of the present invention solves the problems of the prior art exactly, proposes a kind of processing unit (plant) connecting fast for pipe fitting, increases work efficiency and processing safety, guarantees that the extension elongation of air-conditioning pipe fitting is accurate, Improving The Quality of Products.
For achieving the above object, the present invention proposes a kind of processing unit (plant) connecting fast for pipe fitting, comprise frame, be positioned at machine table in frame and for clamping the clamping device of pipe fitting, in frame, level is provided with slide rail, machine table two bottom sides is provided with the slide block coordinating with described slide rail, frame is provided with and can drives described machine table on slide rail, to make the CD-ROM drive motor moving back and forth, one side of the relative clamping device of described machine table is provided with the first head and the second head, described machine table is provided with and drives the first head and the second head to do the reciprocating cylinder mechanism perpendicular to slide rail direction, described the first head is provided with the first pier nose part, the second head is provided with the second pier nose part that is less than the first pier nose part for being nested with connecting tube and length, in the first pier nose part and the second pier nose part, offer pier nose hole, described clamping device comprises the lower fixture block being fixed in frame, be positioned at upper fixture block and the cylinder mechanism of lower fixture block top, the lower surface of described lower fixture block and the upper surface of upper fixture block are provided with for putting the pipe fitting trough of pipe fitting, cylinder mechanism drives described upper fixture block and lower fixture block to clamp or unclamps pipe fitting, the pipe fitting trough rear end of upper fixture block and lower fixture block all offers groove, described groove closes up rear formation can hold the cavity that human hands is put into, the front end of described pipe fitting trough is provided with the baffle plate adjustable with the spacing of pipe fitting trough.Adopt after such scheme, during operation, can enter into groove by hand-held pipe fitting, avoid being located immediately between upper and lower fixture block, accurately control extension elongation, by the first pier nose part and the second pier nose part, realize pier nose-socket-pier nose and move, realize double operation, embody operating efficiency high, handling safety is reliable, the advantage of good product quality.
As preferably, described the first head and the second head are fixedly connected on sliding seat, and described cylinder mechanism drives sliding seat to be slidably mounted in machine table.By sliding seat, drive the first head and the second head to be subjected to displacement, have simple in structure, rational advantage.
As preferably, described driving mechanism comprises cylinder and from cylinder interior, is connected the piston rod that, described cylinder is fixed in machine table and frame, the top of piston rod is connected with upper fixture block with sliding seat, and piston rod can drive described sliding seat to slide and drive described upper fixture block to do the elevating movement of vertical direction.By air cylinder driven piston rod, do stretching motion, thereby realize sliding seat and the motion of upper fixture block, have and drive rationally, control simple and effective advantage.
As preferably, described pipe fitting trough is opened in limited block, and described limited block is fixed in the mounting groove of the lower surface of lower fixture block and the upper surface of upper fixture block.Change limited block, can change the specification of pipe fitting trough, expand the processing range of work, increase work efficiency.
As preferably, described the first pier nose part or the second pier nose part and pipe fitting trough are located along the same line.Improve machining accuracy, Improving The Quality of Products.
As preferably, the sliding stroke of described sliding seat equates with the spacing distance of the first pier nose part and the second pier nose part.Improve machining accuracy, Improving The Quality of Products.
As preferably, in described machine table, offer second slide rail vertical with slide rail position, described sliding seat is provided with the second slide rail and coordinates corresponding chute.
As preferably, described the second slide rail is horizontally set in machine table.The height of reduction equipment center of gravity, makes equipment operation more steady.
As preferably, described baffle plate is connected with upper fixture block through connecting rod.Baffle plate is followed fixture block and is moved up and down, and when upper fixture block rising is separated with lower fixture block, baffle plate is positioned at the dead ahead of pipe fitting trough, can play positioning action; When upper fixture block decline steps up with lower fixture block, baffle plate moves down.
Beneficial effect of the present invention: can enter into groove by hand-held pipe fitting when the present invention operates, again pipe fitting is placed in pipe fitting trough accurately, by one end, contact with baffle plate, accurately control extension elongation, by cylinder mechanism, controlled the position of the first head and the corresponding pipe fitting of the second head, by the first pier nose part, realize the protruding pier nose of first of pipe fitting portion is processed, by the second pier nose part, connecting tube cover is filled in pipe fitting and completes second protruding pier nose portion and process, thereby connecting tube is spacing between the first pier nose portion and the second pier nose portion, realize double operation, compared with prior art, there is operating efficiency high, handling safety is reliable, the advantage of good product quality.
Feature of the present invention and advantage will be elaborated by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present invention;
Fig. 2 plays the structural representation of fixture block and upper fixture block in the present invention.
In figure: fixture block, the upper fixture block of 13-, 14-pipe fitting trough, 15-groove, 16-baffle plate, 17-limited block, 18-mounting groove, 19-connecting rod, 20-the second slide rail, 21-cylinder, 22-piston rod, 23-chute under 1-frame, 2-machine table, 3-slide rail, 4-slide block, 5-CD-ROM drive motor, 6-the first head, 7-the second head, 8-the first pier nose part, 9-the second pier nose part, 10-pier nose hole, 11-sliding seat, 12-.
[specific embodiment]
Consult Fig. 1 and Fig. 2, the present invention includes frame 1, be positioned at machine table 2 in frame 1 and for clamping the clamping device of pipe fitting, in frame 1, level is provided with slide rail 3, machine table 2 two bottom sides are provided with the slide block 4 coordinating with described slide rail 3, slide block 4 embeds and is fixed in slide rail 3, frame 1 is provided with and can drives described machine table 2 on slide rail 3, to make the CD-ROM drive motor 5 moving back and forth, one side of described machine table 2 relative clamping devices is provided with the first head 6 and the second head 7, described machine table 2 is provided with and drives the first head 6 and the second head 7 to do the reciprocating cylinder mechanism perpendicular to slide rail 3 directions, described the first head 6 is provided with the first pier nose part 8, the second head 7 is provided with the second pier nose part 9 that is less than the first pier nose part 8 for being nested with connecting tube and length, in the first pier nose part 8 and the second pier nose part 9, offer pier nose hole 10, in pier nose hole 10, be provided with the pier nose portion of annular projection, described clamping device comprises the lower fixture block 12 being fixed in frame 1, be positioned at upper fixture block 13 and the cylinder mechanism of lower fixture block 12 tops, the upper surface of the lower surface of described lower fixture block 12 and upper fixture block 13 is provided with for putting the pipe fitting trough 14 of pipe fitting, cylinder mechanism drives described upper fixture block 13 and lower fixture block 12 to clamp or unclamps pipe fitting, pipe fitting trough 14 rear ends of upper fixture block 13 and lower fixture block 12 all offer groove 15, described groove 15 closes up rear formation can hold the cavity that human hands is put into, the front end of described pipe fitting trough 14 is provided with the baffle plate 16 adjustable with the spacing of pipe fitting trough 14, when upper fixture block 13 separates with lower fixture block 12, baffle plate 16 is over against the pipe fitting trough 14 of lower fixture block 12.Described the first head 6 and the second head 7 are fixedly connected on sliding seat 11, and described cylinder mechanism drives sliding seat 11 to be slidably mounted in machine table 2.Described driving mechanism comprises cylinder 21 and from cylinder 21 inside, is connected the piston rod 22 that, described cylinder 21 is fixed in machine table 2 and frame, the top of piston rod 22 is connected with upper fixture block 13 with sliding seat 11, and piston rod 22 can drive described sliding seat 11 slide and drive described upper fixture block 13 to do the elevating movement of vertical direction.Described pipe fitting trough 14 is opened in limited block 17, and described limited block 17 is fixed in the mounting groove 18 of the lower surface of lower fixture block 12 and the upper surface of upper fixture block 13.Described the first pier nose part 8 is located along the same line with pipe fitting trough 14.The sliding stroke of described sliding seat 11 equates with the spacing distance of the first pier nose part 8 and the second pier nose part 9.In described machine table 2, offer second slide rail 20 vertical with slide rail 3 positions, described sliding seat 11 is provided with the second slide rail 20 and coordinates corresponding chute 23.Described the second slide rail 20 is horizontally set on the side of machine table 2 near clamping device.Described baffle plate 16 is connected with upper fixture block 13 through connecting rod 19, and baffle plate 16 is screwed onto on connecting rod 19.
Operation principle of the present invention: thus the present invention is by extending between upper fixture block 13 and lower fixture block 12 and putting it in pipe fitting trough 14 in hand-held pipe fitting groove 15, controlling moving tube makes its end to be processed contact with baffle plate 16, then control cylinder 21 moves down upper fixture block 13 by piston rod 22 until clamp pipe fittings with lower fixture block 12, and in the folding process of upper fixture block 13, baffle plate 16 also will be removed from tubular top until be positioned at below pipe fitting; Controlling CD-ROM drive motor 5 promotion machine table 2 moves towards clamping device, until end socket of pipe fitting enters into the pier nose hole 10 of the first pier nose part 8, by its inner pier nose portion, pipe fitting has been pushed to a protruding pier nose and processed, controlled CD-ROM drive motor 5 the first pier nose part 8 is exited from pipe fitting; Control is positioned at the cylinder 21 in machine table 2, by its piston rod 22, the second pier nose part 9 is moved to the dead ahead that is positioned at pipe fitting, owing to being set with connecting tube to be connected on the second pier nose part 9, controlling again CD-ROM drive motor 5 promotion machine table 2 moves towards clamping device, the second pier nose part 9 is pushed into connecting tube on pipe fitting, pipe fitting progresses in the pier nose hole 10 of the second pier nose part 9, by its inner pier nose portion, pipe fitting having been pushed to second protruding pier nose processes, now the link of connecting tube, between two protruding pier noses, completes and is fixedly connected with.The present invention is by offering groove 5, even if there is operate miss, the cavity that groove 5 forms also can hold hand, is unlikely to crush, and compared with prior art, has operating efficiency high, and handling safety is reliable, the advantage of good product quality.
Above-described embodiment is to explanation of the present invention, is not limitation of the invention, any scheme after simple transformation of the present invention is all belonged to protection scope of the present invention.
Claims (9)
1. the processing unit (plant) connecting fast for pipe fitting, comprise frame (1), be positioned at machine table (2) in frame (1) and for clamping the clamping device of pipe fitting, it is characterized in that: the upper level of frame (1) is provided with slide rail (3), machine table (2) two bottom sides is provided with the slide block (4) coordinating with described slide rail (3), frame (1) is provided with and can drives described machine table (2) on slide rail (3), to make the CD-ROM drive motor (5) moving back and forth, described machine table (2) relatively side of clamping device is provided with the first head (6) and the second head (7), described machine table (2) is provided with and drives the first head (6) and the second head (7) to do the reciprocating cylinder mechanism perpendicular to slide rail (3) direction, described the first head (6) is provided with the first pier nose part (8), the second head (7) is provided with the second pier nose part (9) that is less than the first pier nose part (8) for being nested with connecting tube and length, in the first pier nose part (8) and the second pier nose part (9), offer pier nose hole (10), described clamping device comprises the lower fixture block (12) being fixed in frame (1), be positioned at upper fixture block (13) and the cylinder mechanism of lower fixture block (12) top, the upper surface of the lower surface of described lower fixture block (12) and upper fixture block (13) is provided with the pipe fitting trough (14) for putting pipe fitting, cylinder mechanism drives described upper fixture block (13) and lower fixture block (12) to clamp or unclamps pipe fitting, pipe fitting trough (14) rear end of upper fixture block (13) and lower fixture block (12) all offers groove (15), described groove (15) closes up rear formation can hold the cavity that human hands is put into, the front end of described pipe fitting trough (14) is provided with the baffle plate (16) adjustable with the spacing of pipe fitting trough (14).
2. as claimed in claim 1 a kind of for the quick processing unit (plant) connecting of pipe fitting, it is characterized in that: it is upper that described the first head (6) and the second head (7) are fixedly connected on sliding seat (11), described cylinder mechanism drives sliding seat (11) to be slidably mounted in machine table (2).
3. as claimed in claim 2 a kind of for the quick processing unit (plant) connecting of pipe fitting, it is characterized in that: described driving mechanism comprises cylinder (21) and from cylinder (21) inside, is connected the piston rod (22) that, described cylinder (21) is fixed in machine table (2) and frame, the top of piston rod (22) is connected with upper fixture block (13) with sliding seat (11), and piston rod (22) can drive described sliding seat (11) to slide and drive described upper fixture block (13) to do the elevating movement of vertical direction.
4. as claimed in claim 1 a kind of for the quick processing unit (plant) connecting of pipe fitting, it is characterized in that: described pipe fitting trough (14) is opened in limited block (17), described limited block (17) is fixed in the mounting groove (18) of the lower surface of lower fixture block (12) and the upper surface of upper fixture block (13).
5. a kind of processing unit (plant) connecting fast for pipe fitting as claimed in claim 1, is characterized in that: described the first pier nose part (8) or the second pier nose part (9) are located along the same line with pipe fitting trough (14).
6. a kind of processing unit (plant) connecting fast for pipe fitting as claimed in claim 2, is characterized in that: the sliding stroke of described sliding seat (11) equates with the spacing distance of the first pier nose part (8) and the second pier nose part (9).
7. as claimed in claim 2 a kind of for the quick processing unit (plant) connecting of pipe fitting, it is characterized in that: in described machine table (2), offer second slide rail (20) vertical with slide rail (3) position, described sliding seat (11) is provided with the second slide rail (20) and coordinates corresponding chute (23).
8. a kind of processing unit (plant) connecting fast for pipe fitting as claimed in claim 7, is characterized in that: described the second slide rail (20) is horizontally set in machine table (2).
9. a kind of processing unit (plant) connecting fast for pipe fitting as claimed in claim 1, is characterized in that: described baffle plate (16) is connected with upper fixture block (13) through connecting rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410390840.3A CN104148517B (en) | 2014-08-08 | 2014-08-08 | A kind of processing unit (plant) connected fast for pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410390840.3A CN104148517B (en) | 2014-08-08 | 2014-08-08 | A kind of processing unit (plant) connected fast for pipe fitting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104148517A true CN104148517A (en) | 2014-11-19 |
| CN104148517B CN104148517B (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410390840.3A Expired - Fee Related CN104148517B (en) | 2014-08-08 | 2014-08-08 | A kind of processing unit (plant) connected fast for pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104148517B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907424A (en) * | 2015-06-23 | 2015-09-16 | 吴中区横泾博尔机械厂 | Pipe expanding machine for pipeline assembly |
| CN104942167A (en) * | 2015-06-23 | 2015-09-30 | 吴中区横泾博尔机械厂 | Pipeline assembling device for pipeline assembling flaring machine |
| CN105537434A (en) * | 2016-02-23 | 2016-05-04 | 南京凯微机电科技有限公司 | Integrated horizontal crimping machine |
| CN106623559A (en) * | 2017-01-20 | 2017-05-10 | 黄调久 | Automatic upsetting machine for water pipe of heat exchanger |
| CN106975854A (en) * | 2017-05-12 | 2017-07-25 | 东莞市力星激光科技有限公司 | The annular pipe fitting connector system and insertion method of a kind of laser-beam welding machine |
| CN107803652A (en) * | 2017-11-28 | 2018-03-16 | 苏州汉腾自动化设备有限公司 | Guide rail assembled fixture |
| CN109822031A (en) * | 2019-04-03 | 2019-05-31 | 山东鲁电线路器材有限公司 | A kind of U-shaped ring cold-heading special equipment and technique |
| CN112974706A (en) * | 2021-03-27 | 2021-06-18 | 代彤 | Hydraulic pier head machine |
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| US20010038205A1 (en) * | 1998-12-04 | 2001-11-08 | Gowing Denis Brendan | Jointing system |
| US20090200797A1 (en) * | 2006-10-17 | 2009-08-13 | Car-Ber Investments Inc. | Pipe fitting and pipe coupling assembly employing such fitting |
| CN201895045U (en) * | 2010-11-12 | 2011-07-13 | 武汉瑞威特机械有限公司 | Pipe end edge folding riveter |
| CN201940491U (en) * | 2011-01-27 | 2011-08-24 | 江苏龙城洪力液压设备有限公司 | Steel pipe compounding and packaging machine |
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| CN103949519A (en) * | 2014-03-28 | 2014-07-30 | 江苏青阳管业有限公司 | Internal forward spinning nested process composite machine tool with dual metal tubes |
| CN204052654U (en) * | 2014-08-08 | 2014-12-31 | 浙江龙泉鑫宇汽车空调有限公司 | A kind of processing unit (plant) connected fast for pipe fitting |
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2014
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| US20010038205A1 (en) * | 1998-12-04 | 2001-11-08 | Gowing Denis Brendan | Jointing system |
| US20090200797A1 (en) * | 2006-10-17 | 2009-08-13 | Car-Ber Investments Inc. | Pipe fitting and pipe coupling assembly employing such fitting |
| CN201895045U (en) * | 2010-11-12 | 2011-07-13 | 武汉瑞威特机械有限公司 | Pipe end edge folding riveter |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907424A (en) * | 2015-06-23 | 2015-09-16 | 吴中区横泾博尔机械厂 | Pipe expanding machine for pipeline assembly |
| CN104942167A (en) * | 2015-06-23 | 2015-09-30 | 吴中区横泾博尔机械厂 | Pipeline assembling device for pipeline assembling flaring machine |
| CN105537434A (en) * | 2016-02-23 | 2016-05-04 | 南京凯微机电科技有限公司 | Integrated horizontal crimping machine |
| CN106623559A (en) * | 2017-01-20 | 2017-05-10 | 黄调久 | Automatic upsetting machine for water pipe of heat exchanger |
| CN106623559B (en) * | 2017-01-20 | 2019-03-05 | 慈溪市泰姆电气有限公司 | A kind of automatic pier machine of heat exchanger water pipe |
| CN106975854A (en) * | 2017-05-12 | 2017-07-25 | 东莞市力星激光科技有限公司 | The annular pipe fitting connector system and insertion method of a kind of laser-beam welding machine |
| CN106975854B (en) * | 2017-05-12 | 2018-04-17 | 东莞市力星激光科技有限公司 | The annular pipe fitting connector system and insertion method of a kind of laser-beam welding machine |
| CN107803652A (en) * | 2017-11-28 | 2018-03-16 | 苏州汉腾自动化设备有限公司 | Guide rail assembled fixture |
| CN109822031A (en) * | 2019-04-03 | 2019-05-31 | 山东鲁电线路器材有限公司 | A kind of U-shaped ring cold-heading special equipment and technique |
| CN109822031B (en) * | 2019-04-03 | 2023-11-10 | 山东鲁电线路器材有限公司 | Process of U-shaped ring cold heading special equipment |
| CN112974706A (en) * | 2021-03-27 | 2021-06-18 | 代彤 | Hydraulic pier head machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104148517B (en) | 2016-06-08 |
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Granted publication date: 20160608 Termination date: 20170808 |