CN209349334U - A kind of pipe fitting automatic edge folding machine - Google Patents
A kind of pipe fitting automatic edge folding machine Download PDFInfo
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- CN209349334U CN209349334U CN201821882520.XU CN201821882520U CN209349334U CN 209349334 U CN209349334 U CN 209349334U CN 201821882520 U CN201821882520 U CN 201821882520U CN 209349334 U CN209349334 U CN 209349334U
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- cylinder
- pipe fitting
- fixedly connected
- lock sleeve
- base station
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Abstract
The utility model provides a kind of pipe fitting automatic edge folding machine.The technical solution drives positioning disk using screw structure, play the role of being fixed to pipe fitting side, in the other side of pipe fitting, it is locked from circumferencial direction to it using two groups of semiorbicular lock sleeves, wherein upper lock sleeve relies on cylinder to complete movement, on this basis, the utility model is using another group of cylinder driving mold to the direct extrusion forming in pipe fitting end to be processed.The design structure of the utility model, which is totally different from, either manually or mechanically beats flange mode.It positions, locking, extrusion forming these three processes are automatically performed, it is ensured that the precise positioning of each link.The positioning process of workpiece is completed by motor propulsion lead screw, and locking process is completed by cylinder, and flange operation is also completed by cylinder, and overall process automatically controls, and significantly reduces labor intensity, and have easy to operate advantage.The size of the utility model flange, adjustable angle, flange accurate size have good using effect.
Description
Technical field
The utility model relates to mechanical equipment technical fields, and in particular to a kind of pipe fitting automatic edge folding machine.
Background technique
In standardized metal material, tubing is regular tubular article, although the difference according to section can the side of being divided into
Multiple classifications such as pipe, round tube, special pipe, but its periphery and end position are without additives, in bright and clean state.However in pipe
In the use process of material, generally require to add other mechanisms on the basis of regular tubing to satisfy the use demand, therefore usually
Conventional pipe structure is improved by the means such as welding, machining.Necessary material of the tubing as fluid conveying, in environmental protection
(such as tar capturing device and cylinder corona discharge treatment device etc.) is widely used in equipment, its core component is cylinder at this time
Shape steel pipe and porous plate insertion connect, guarantee exhaust gas to be treated as far as possible without escape by line treatment region.Therefore, it needs
Tubing one end is expanded into a horn mouth, after tubing is inserted into porous plate, can realize that (mode is such as gluing, sealing with porous plate
Shown in Fig. 1).That is, the flange processing for thin-wall metal tube has wide actual demand.
Since this class formation is difficult to be realized in the tube forming stage, and the width of flange, angle are according to use environment
There are larger differences, it is therefore desirable to process and realize on the basis of conventional tubing.The flange mode of thin-wall pipes in the prior art
Generally formed using inside and outside split mold punch forming or inclined-plane plunger high force blow.The two all has certain defect: preceding
Person requires workpiece loading and unloading and mold, large labor intensity, low efficiency when executing punching operation every time, while there is also primary
Form the not high problem of qualification rate, it is unable to difference in length that flexible adaptation is processed tubing in addition, therefore use scope compared with
To limit to, processable object size it is single；The latter is using machinery strike as manufacturing process, not only large labor intensity, but also flange
Size and precision be also difficult to ensure that while noise is also more serious.
Summary of the invention
The utility model is intended to the technological deficiency for the prior art, provides a kind of pipe fitting automatic edge folding machine, to solve
The technical problem larger for the hemmer labor intensity of pipe fitting in the prior art.
Another technical problem to be solved in the utility model is in the prior art can not be flexible for the hemmer of pipe fitting
Adapt to the different size for being processed pipe fitting.
Another technical problem to be solved in the utility model is to turn in the prior art for the hemmer of pipe fitting in execution
Precision is lower when side processes.
To realize the above technical purpose, the utility model uses following technical scheme:
A kind of pipe fitting automatic edge folding machine, including base station, motor, feed screw nut, positioning disk, lead screw, the first cylinder, axis
Set, retainer, lower lock sleeve, upper lock sleeve, mold, the second cylinder, bracket, wherein feed screw nut is fixedly connected on base station,
Lead screw silk connects in feed screw nut, and one end of the lead screw is connect with motor drive, and the other end of the lead screw is fixedly connected with
Positioning disk；Lower lock sleeve is in semi-circular, and the lower lock sleeve is fixedly connected on base station, and retainer is by two vertical sides and one
The crossbeam of item level forms, and the both ends of the crossbeam are fixedly connected with the upper end of two vertical edges respectively, and the retainer is fixed
It being connected on base station, the lower lock sleeve and retainer are in the same plane, and axle sleeve is fixedly connected on the top of the crossbeam,
First cylinder is fixedly connected on the top of axle sleeve, and the piston of first cylinder passes through axle sleeve and the crossbeam from top to bottom, should
The end of piston is fixedly connected with lock sleeve, and the upper lock sleeve is in semi-circular, and the upper lock sleeve and retainer are located at same
In one plane；Second cylinder is fixedly connected with base station, is fixedly connected with mold in the piston end of the second cylinder, on base station also
It is fixedly connected with bracket, the axis of lead screw and the axis of the second cylinder coincide, the axis of the axis of the first cylinder and the second cylinder
Line is perpendicular.
Preferably, the shape of the positioning disk is disk.
Preferably, second cylinder is fixedly connected by a bracket with base station.
Preferably, the axle sleeve is socketed in the piston outer periphery of the first cylinder, axle sleeve is not contacted with the piston of the first cylinder.
Preferably, further include pipe fitting, the upper end for being overlapped on bracket of the pipe fitting level, the two sides port difference of pipe fitting
It is in contact with positioning disk and mold, lower lock sleeve and upper lock sleeve are fitted in respectively on the outer wall of pipe fitting.
In above technical scheme, base station is used to carry the mechanical actuating mechanism of upper end；Motor is used to that lead screw to be driven to rotate,
Since lead screw silk connects in feed screw nut, thus the positioning disk of end can be driven to translate, and then play folder to pipe fitting to be processed
Effect that is tight or loosening.The positioning disk refers to for executing the disk for squeezing positioning to processed pipe fitting, therefore all has
Certain mechanical strength, the material with a flat surface be used equally for the utility model；The positioning disk includes but is not limited to
Metal plate.For playing the role of gripping to pipe fitting from periphery, retainer is used for lower lock sleeve for lower lock sleeve and lower lock sleeve
With the setting of lower lock sleeve；It wherein descends lock sleeve using fixed mode, locks under the drive for the piston for being tightly placed in the first cylinder, it can
It moves up and down, so that completion steps up or loosening up, and the fixed part of the first cylinder then relies on axle sleeve to be fixedly connected with retainer.
Mold plays the role of extrusion forming to pipe fitting end under the drive of the second cylinder.Bracket is for carrying pipe fitting.
In above technical scheme, each module can be divided into three by the difference according to effect played in process
Point, wherein base station, motor, feed screw nut, positioning disk, lead screw, bracket, which mutually cooperate with, mainly plays positioning work to processed pipe fitting
With referred to as locating assembly；First cylinder, axle sleeve, retainer, lower lock sleeve, upper lock sleeve mutually cooperate with mainly to processed
Deflation fixed function is played in the end of tubing, in order to squeeze flange, therefore is referred to as to tighten assembly；Mold and the second cylinder are total
Play the role of extrusion forming, therefore referred to as extrusion forming assembly with the end to processed tubing.
The utility model provides a kind of pipe fitting automatic edge folding machine.The technical solution utilizes screw structure driving positioning
Disk plays the role of being fixed to pipe fitting side, in the other side of pipe fitting, using two groups of semiorbicular lock sleeves from circumferencial direction
It is locked to it, wherein upper lock sleeve relies on cylinder to complete movement, on this basis, the utility model utilizes another group of cylinder
Drive mold to the direct extrusion forming in pipe fitting end to be processed.The design structure of the utility model is totally different from craft or machine
Tool beats flange mode.It positions, locking, extrusion forming these three processes are automatically performed, it is ensured that the essence of each link
Certainly position.The positioning process of workpiece is completed by motor propulsion lead screw, and locking process is completed by cylinder, and flange operation is also by cylinder
It completes, overall process automatically controls, and significantly reduces labor intensity, and have easy to operate advantage.The utility model is being held
Size, adjustable angle when the processing of row flange, flange accurate size have good using effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of flange pipe applications mode described in the utility model background technique.
Fig. 2 is the structural schematic diagram of the utility model entirety；
In figure:
1, base station 2, motor 3, feed screw nut 4, positioning disk
5, lead screw 6, the first cylinder 7, axle sleeve 8, retainer
9, lower lock sleeve 10, upper lock sleeve 11, mold 12, the second cylinder
13, bracket 14, pipe fitting.
Specific embodiment
Specific embodiment of the present utility model will be described in detail below.In order to avoid excessive unnecessary thin
Section will not be described in detail to belonging to well known structure or function in the examples below.Used in following embodiment
Approximating language can be used for quantitative expression, show to allow quantity to have certain variation in the case where not changing basic function.
In addition to being defined, technical and scientific term used in following embodiment has general with the utility model one of ordinary skill in the art
All over the identical meanings understood.
Embodiment 1
A kind of pipe fitting automatic edge folding machine, as shown in Figure 1, including base station 1, motor 2, feed screw nut 3, positioning disk 4, lead screw
5, the first cylinder 6, axle sleeve 7, retainer 8, lower lock sleeve 9, upper lock sleeve 10, mold 11, the second cylinder 12, bracket 13, wherein
Feed screw nut 3 is fixedly connected on base station 1, and lead screw 5 connect in feed screw nut 3, and one end of the lead screw 5 and motor 2 are driven
Connection, the other end of the lead screw 5 are fixedly connected with positioning disk 4；Lower lock sleeve 9 is in semi-circular, and the lower lock sleeve 9 is fixed to be connected
It connects on base station 1, retainer 8 is made of two vertical sides and a horizontal crossbeam, and the both ends of the crossbeam are respectively with two
The upper end of vertical edge is fixedly connected, and the retainer 8 is fixedly connected on base station 1, the lower lock sleeve 9 with retainer 8
In on same plane, axle sleeve 7 is fixedly connected on the top of the crossbeam, and the first cylinder 6 is fixedly connected on the top of axle sleeve 7, institute
The piston for stating the first cylinder 6 passes through axle sleeve 7 and the crossbeam from top to bottom, and the end of the piston is fixedly connected with lock sleeve
10, the upper lock sleeve 10 is in semi-circular, and the upper lock sleeve 10 and retainer 8 are in the same plane；Second cylinder 12 with
Base station 1 is fixedly connected, and is fixedly connected with mold 11 in the piston end of the second cylinder 12, support is also fixedly connected on base station 1
Frame 13, the axis of lead screw 5 and the axis of the second cylinder 12 coincide, the axis phase of the axis of the first cylinder 6 and the second cylinder 12
Vertically.Wherein, the shape of the positioning disk 4 is disk.Second cylinder 12 is fixedly connected by a bracket with base station 1.Institute
The piston outer periphery that axle sleeve 7 is socketed in the first cylinder 6 is stated, axle sleeve 7 is not contacted with the piston of the first cylinder 6.It further include pipe fitting 14,
The horizontal upper end for being overlapped on bracket 13 of the pipe fitting 14, the two sides port of pipe fitting 14 connects with positioning disk 4 and mold 11 respectively
Touching, lower lock sleeve 9 and upper lock sleeve 10 are fitted in respectively on the outer wall of pipe fitting 14.
Embodiment 2
A kind of pipe fitting automatic edge folding machine, including base station 1, motor 2, feed screw nut 3, positioning disk 4, lead screw 5, the first gas
Cylinder 6, axle sleeve 7, retainer 8, lower lock sleeve 9, upper lock sleeve 10, mold 11, the second cylinder 12, bracket 13, wherein feed screw nut 3
It is fixedly connected on base station 1, lead screw 5 connect in feed screw nut 3, and one end of the lead screw 5 and motor 2 are sequentially connected, described
The other end of lead screw 5 is fixedly connected with positioning disk 4；Lower lock sleeve 9 is in semi-circular, and the lower lock sleeve 9 is fixedly connected on base station 1
On, retainer 8 is made of two vertical sides and a horizontal crossbeam, the both ends of the crossbeam respectively with two vertical edges
Upper end be fixedly connected, the retainer 8 is fixedly connected on base station 1, and the lower lock sleeve 9 is located at same flat with retainer 8
On face, axle sleeve 7 is fixedly connected on the top of the crossbeam, and the first cylinder 6 is fixedly connected on the top of axle sleeve 7, first gas
The piston of cylinder 6 passes through axle sleeve 7 and the crossbeam from top to bottom, and the end of the piston is fixedly connected with lock sleeve 10, it is described on
Lock sleeve 10 is in semi-circular, and the upper lock sleeve 10 and retainer 8 are in the same plane；Second cylinder 12 and base station 1 are fixed
Connection, is fixedly connected with mold 11 in the piston end of the second cylinder 12, bracket 13, lead screw 5 is also fixedly connected on base station 1
The axis of axis and the second cylinder 12 coincide, the axis perpendicular of the axis of the first cylinder 6 and the second cylinder 12.
The embodiments of the present invention are described in detail above, but the content is only the preferable of the utility model
Embodiment is not intended to limit the utility model.All any modifications made in the application range of the utility model are equally replaced
It changes and improves, should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of pipe fitting automatic edge folding machine, it is characterised in that including base station (1), motor (2), feed screw nut (3), positioning disk
(4), lead screw (5), the first cylinder (6), axle sleeve (7), retainer (8), lower lock sleeve (9), upper lock sleeve (10), mold (11),
Second cylinder (12), bracket (13), wherein feed screw nut (3) is fixedly connected on base station (1), and lead screw (5) silk connects in lead screw spiral shell
In female (3), one end and motor (2) of the lead screw (5) are sequentially connected, and the other end of the lead screw (5) is fixedly connected with positioning
Disk (4)；Lower lock sleeve (9) is in semi-circular, and the lower lock sleeve (9) is fixedly connected on base station (1), and retainer (8) is by two
Vertical side and a horizontal crossbeam composition, the both ends of the crossbeam are fixedly connected with the upper end of two vertical edges respectively, institute
It states retainer (8) to be fixedly connected on base station (1), the lower lock sleeve (9) and retainer (8) are in the same plane, axle sleeve
(7) it is fixedly connected on the top of the crossbeam, the first cylinder (6) is fixedly connected on the top of axle sleeve (7), first cylinder
(6) piston passes through axle sleeve (7) and the crossbeam from top to bottom, and the end of the piston is fixedly connected with lock sleeve (10), institute
Lock sleeve (10) are stated in semi-circular, the upper lock sleeve (10) and retainer (8) are in the same plane；Second cylinder (12)
It is fixedly connected with base station (1), is fixedly connected with mold (11) in the piston end of the second cylinder (12), it is also solid on base station (1)
Surely be connected with bracket (13), the axis of the axis and the second cylinder (12) of lead screw (5) coincides, the axis of the first cylinder (6) with
The axis perpendicular of second cylinder (12).
2. a kind of pipe fitting automatic edge folding machine according to claim 1, it is characterised in that the shape of the positioning disk (4) is
Disk.
3. a kind of pipe fitting automatic edge folding machine according to claim 1, it is characterised in that second cylinder (12) passes through
One bracket is fixedly connected with base station (1).
4. a kind of pipe fitting automatic edge folding machine according to claim 1, it is characterised in that the axle sleeve (7) is socketed in first
The piston outer periphery of cylinder (6), axle sleeve (7) are not contacted with the piston of the first cylinder (6).
5. a kind of pipe fitting automatic edge folding machine according to claim 1, it is characterised in that further include pipe fitting (14), the pipe
The upper end for being overlapped on bracket (13) of part (14) level, the two sides port of pipe fitting (14) respectively with positioning disk (4) and mold (11)
It is in contact, lower lock sleeve (9) and upper lock sleeve (10) are fitted in respectively on the outer wall of pipe fitting (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821882520.XU CN209349334U (en) | 2018-11-15 | 2018-11-15 | A kind of pipe fitting automatic edge folding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821882520.XU CN209349334U (en) | 2018-11-15 | 2018-11-15 | A kind of pipe fitting automatic edge folding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209349334U true CN209349334U (en) | 2019-09-06 |
Family
ID=67782612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821882520.XU Active CN209349334U (en) | 2018-11-15 | 2018-11-15 | A kind of pipe fitting automatic edge folding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209349334U (en) |
-
2018
- 2018-11-15 CN CN201821882520.XU patent/CN209349334U/en active Active
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