CN105583273A - Metal pipe machining equipment - Google Patents
Metal pipe machining equipment Download PDFInfo
- Publication number
- CN105583273A CN105583273A CN201610116753.8A CN201610116753A CN105583273A CN 105583273 A CN105583273 A CN 105583273A CN 201610116753 A CN201610116753 A CN 201610116753A CN 105583273 A CN105583273 A CN 105583273A
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- CN
- China
- Prior art keywords
- turning cylinder
- rotating shaft
- metal tube
- connecting rod
- processing unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/06—Bending into helical or spiral form; Forming a succession of return bends, e.g. serpentine form
- B21D11/07—Making serpentine-shaped articles by bending essentially in one plane
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses metal pipe machining equipment which comprises a supporting shaft, a rotating shaft, a first connecting rod, a driving unit and two supporting units. According to the metal pipe machining equipment, a metal pipe to be machined is placed between first rotating shafts and second rotating shafts and is also placed between the supporting shaft and the rotating shaft at the same time, the driving unit is used for driving the rotating shaft to rotate around the axis of the supporting shaft, the rotating shaft is used for bending the metal pipe, the effect is good and the bending quality is good; by adjusting the distance between the rotating shaft and the supporting shaft, the distance between each first rotating shaft and the corresponding second rotating shaft, the position of each first rotating shaft and the like, metal pipes in different sizes can be bent, and the metal pipes can be bent into different shapes. The metal pipe machining equipment is simple in structure and convenient to use.
Description
Technical field
The present invention relates to metal tube processing technique field, relate in particular to a kind of metal tube processing unit.
Background technology
In the time of assembled engines, need a large amount of metal tubes, be subject to the restriction of the environment for use of engine own, needMetal tube is bent into the shape shown in Fig. 1, existing bending mechanism, exists complex structure, productionThe defect that cycle is long. Traditional bending method is manual bending, and this method is difficult to control bending angle and powerDegree, need to carry out secondary bending operation, requires great effort time-consuming, haves much room for improvement.
Summary of the invention
In order to solve the technical problem existing in background technology, the present invention proposes a kind of metal tube processing unit,Bending is effective.
A kind of metal tube processing unit, comprises back shaft, rotating shaft, first connecting rod, driver element, twoSupport unit;
The axis of rotating shaft is parallel with the axis of back shaft, the end face of this rotating shaft by first connecting rod and back shaftCenter is rotationally connected, and driver element is connected with rotating shaft transmission by drive shaft centered by the axis of back shaftRotate;
Two support units are placed in respectively the both sides of back shaft, support unit comprise support, the first turning cylinder,The second turning cylinder, second connecting rod, the axis of the first turning cylinder, the second turning cylinder is all flat with the axis of back shaftOK, the first turning cylinder is rack-mount, and the second turning cylinder is connected with the first turning cylinder by second connecting rod,Between the second turning cylinder and the first turning cylinder, form the clamping passage of clamping metal tube.
Preferably, this first connecting rod is along the radially setting of back shaft, and this rotating shaft is connected with first connecting rod is removable.
Preferably, also comprise the first connector, the center of the end face of rotating shaft is by the first connector and firstThe removable connection of connecting rod, the center of the end face of rotating shaft and the first connector are rotationally connected.
Preferably, the second turning cylinder is rotationally connected by the center of the end face of second connecting rod and the first turning cylinder.
Preferably, second connecting rod is along the radially setting of the first turning cylinder, and the second turning cylinder and second connecting rod can moveBe dynamically connected.
Preferably, support unit also comprises the second connector, and the center of the end face of the second turning cylinder is by theTwo connectors are connected with second connecting rod is removable, and the center of the end face of the second turning cylinder and the second connector turnBe dynamically connected.
Preferably, the peripheral side of rotating shaft is provided with multiple annular grooves, and multiple grooves are in a row along the axis of rotating shaftDistribute.
Preferably, this groove is " V " type along rotating shaft cross section radially.
Preferably, also comprise gripper shoe, gripper shoe is provided with chute, the length direction of chute and the axle of rotating shaftLine is vertical, and above-mentioned support is movably arranged on chute.
Preferably, the length direction of support is along the radially setting of the first turning cylinder, this first turning cylinder and supportRemovable connection.
In the present invention, metal tube to be processed is placed between the first turning cylinder and the second turning cylinder, and simultaneouslyBe placed between back shaft and rotating shaft, utilize drive unit drives rotating shaft to rotate centered by the axis of back shaft,Utilize rotating shaft by metal tube bending, effective, bending quality is good, by adjusting between rotating shaft and back shaftSpacing between spacing, the first turning cylinder and the second turning cylinder, the position of the first turning cylinder etc., can be to notThe metal tube of same size carries out Bending Processing, metal tube can be bent into different shapes. Structure of the present inventionSimply, easy to use.
Brief description of the drawings
Fig. 1 is the structural representation after metal tube bending;
Fig. 2 is structural representation of the present invention;
Fig. 3 is the structural representation of bending metal tube of the present invention;
Fig. 4 is the structural representation of bending metal tube of the present invention;
Fig. 5 is the back shaft in Fig. 1, the left view of rotating shaft.
Detailed description of the invention
It should be noted that, in the situation that not conflicting, the feature in embodiment and embodiment in the applicationCombination that can be mutual; Also the present invention is elaborated below with reference to accompanying drawing in conjunction with the embodiments.
With reference to Fig. 1-5:
In Fig. 3, the position difference of the first turning cylinder in two support units on support.
A kind of metal tube processing unit that the present invention proposes, comprise back shaft 1, rotating shaft 2, first connecting rod 3,Driver element, the first connector 8, two support units, gripper shoe 10.
The axis of rotating shaft 2 is parallel with the axis of back shaft 1, and this rotating shaft 2 is by first connecting rod 3 and back shaft 1The center of end face be rotationally connected, driver element and rotating shaft 2 are in transmission connection with drive shaft 2 with back shaft 1Axis centered by rotate.
Two support units are placed in respectively the both sides of back shaft 1, and support unit comprises support 4, the first turning cylinder5, the second turning cylinder 6, second connecting rod 7, the second connector, the axle of the first turning cylinder 5, the second turning cylinder 6Line is all parallel with the axis of back shaft 1, and the first turning cylinder 5 is arranged on support 4, and the second turning cylinder 6 is logicalCross second connecting rod 7 and be connected with the first turning cylinder 5, between the second turning cylinder 6 and the first turning cylinder 5, form folderHold the clamping passage of metal tube.
Metal tube A to be processed is placed between the first turning cylinder 5 and the second turning cylinder 6, and is placed in simultaneouslyBetween back shaft 1 and rotating shaft 2, utilize drive unit drives rotating shaft 2 to turn centered by the axis of back shaft 1Moving, utilize rotating shaft 2 by metal tube A bending, effective, bending quality is good.
In the present embodiment, this first connecting rod 3 is along the radially setting of back shaft 1, the center of the end face of rotating shaft 2Place is connected with first connecting rod 3 is removable by the first connector 8, so just can regulate rotating shaft 2 and supportSpacing between axle 1, can carry out bending to the metal tube of different-diameter, metal tube can be bent into notSimilar shape; The center of the end face of rotating shaft 2 and the first connector 8 are rotationally connected; In Forging Process, turnAxle 2 also can rotate, more even to the metal tube application of force, avoids damaging metal tube, ensures bending effect.
In the present embodiment, the second turning cylinder 6 is by the center of the end face of second connecting rod 7 and the first turning cylinder 5Place is rotationally connected, and in Forging Process, rotating shaft 2 is to the metal tube application of force, metal tube also to the first turning cylinder 5,Second turning cylinder 6 application of forces, by above-mentioned design, make the second turning cylinder 6 clever under the active force of metal tubeThe rotation of living, when metal tube bending, metal tube can not be out of shape with the position that the second turning cylinder 6 contacts, and ensuresBending shape is stable, avoids error; Meanwhile, by above-mentioned setting, even first in two support unitsThe position difference of turning cylinder 5 on support 4, by rotating the second turning cylinder 6, also can be placed in metal tubeBetween the second turning cylinder 6 and the first turning cylinder 5.
In the present embodiment, second connecting rod 7 is along the radially setting of the first turning cylinder 5, the end of the second turning cylinder 6The center of face is connected with second connecting rod 7 is removable by the second connector, can adjust the first turning cylinder 5And the spacing between the second turning cylinder 6, can clamp the metal tube of different-diameter; The end of the second turning cylinder 6The center of face and the second connector are rotationally connected; In Forging Process, the two ends of metal tube are to intermediary movements,The second turning cylinder 6 also can rotate, more even to the metal tube application of force, avoids damaging metal tube, ensures foldingCurved effect.
In the present embodiment, the peripheral side of rotating shaft 2 is provided with multiple annular grooves 9, and multiple grooves 9 are along rotating shaft 2Axis in a row distribute; Increase groove 9, avoid in Forging Process, metal tube rocks, displacement etc., ensuresBending effect.
In the present embodiment, this groove 9 is " V " type along rotating shaft 2 cross section radially; By above-mentioned design, energyEnough metal tube clamping, bendings that effectively utilizes groove 9 different sizes, Clamping Center is constant, ensures bendingEffect, ensures machining accuracy.
In the present embodiment, gripper shoe 10 is provided with chute 11, the axle of the length direction of chute 11 and rotating shaft 2Line is vertical, and above-mentioned support 4 is movably arranged on chute 11; Can adjust between two support unitsSpacing, can process the metal tube of different length.
In the present embodiment, the length direction of support 4 is along the radially setting of the first turning cylinder 5, and this first rotatesAxle 5 is connected with support 4 is removable; In conjunction with Fig. 3,4, can adjust the position of the first turning cylinder 5, canMetal tube is bent into difformity, meets different needs, result of use is better.
The above, be only preferably detailed description of the invention of the present invention, but not office of protection scope of the present inventionBe limited to this, any be familiar with those skilled in the art the present invention disclose technical scope in, according to thisThe technical scheme of invention and inventive concept thereof are equal to replaces or changes, and all should be encompassed in protection of the present inventionWithin scope.
Claims (10)
1. a metal tube processing unit, is characterized in that, comprises back shaft (1), rotating shaft (2), firstConnecting rod (3), driver element, two support units;
The axis of rotating shaft (2) is parallel with the axis of back shaft (1), and this rotating shaft (2) is by first connecting rod (3)Be rotationally connected with the center of the end face of back shaft (1), driver element and rotating shaft (2) are in transmission connection to driveMoving rotating shaft (2) is rotated centered by the axis of back shaft (1);
Two support units are placed in respectively the both sides of back shaft (1), and support unit comprises support (4), firstTurning cylinder (5), the second turning cylinder (6), second connecting rod (7), the first turning cylinder (5), the second turning cylinder(6) axis is all parallel with the axis of back shaft (1), and the first turning cylinder (5) is arranged on support (4)Upper, the second turning cylinder (6) is connected with the first turning cylinder (5) by second connecting rod (7), the second turning cylinder(6) form the clamping passage of clamping metal tube and between the first turning cylinder (5).
2. metal tube processing unit according to claim 1, is characterized in that, this first connecting rod (3)Along the radially setting of back shaft (1), this rotating shaft (2) and removable connection of first connecting rod (3).
3. metal tube processing unit according to claim 2, is characterized in that, also comprises the first connectionPart (8), the center of the end face of rotating shaft (2) can be moved by the first connector (8) and first connecting rod (3)Be dynamically connected, the center of the end face of rotating shaft (2) and the first connector (8) are rotationally connected.
4. metal tube processing unit according to claim 1, is characterized in that, the second turning cylinder (6)Be rotationally connected by second connecting rod (7) and the center of the end face of the first turning cylinder (5).
5. metal tube processing unit according to claim 1, is characterized in that, second connecting rod (7)Along the radially setting of the first turning cylinder (5), the second turning cylinder (6) and removable connection of second connecting rod (7).
6. metal tube processing unit according to claim 5, is characterized in that, support unit also comprisesThe second connector, the center of the end face of the second turning cylinder (6) is by the second connector and second connecting rod (7)Removable connection, center and second connector of the end face of the second turning cylinder (6) are rotationally connected.
7. metal tube processing unit according to claim 1, is characterized in that, the week of rotating shaft (2)Be provided with multiple annular grooves (9) to side, multiple grooves (9) in a row distribute along the axis of rotating shaft (2).
8. metal tube processing unit according to claim 7, is characterized in that, this groove (9) edgeRotating shaft (2) cross section is radially " V " type.
9. metal tube processing unit according to claim 1, is characterized in that, also comprises gripper shoe(10), gripper shoe (10) is provided with chute (11), the length direction of chute (11) and rotating shaft (2)Axis is vertical, and above-mentioned support (4) is movably arranged on chute (11).
10. metal tube processing unit according to claim 1, is characterized in that, the length of support (4)Degree direction is along the radially setting of the first turning cylinder (5), and this first turning cylinder (5) is removable with support (4)Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610116753.8A CN105583273A (en) | 2016-03-01 | 2016-03-01 | Metal pipe machining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610116753.8A CN105583273A (en) | 2016-03-01 | 2016-03-01 | Metal pipe machining equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105583273A true CN105583273A (en) | 2016-05-18 |
Family
ID=55923388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610116753.8A Pending CN105583273A (en) | 2016-03-01 | 2016-03-01 | Metal pipe machining equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105583273A (en) |
-
2016
- 2016-03-01 CN CN201610116753.8A patent/CN105583273A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160518 |