CN107350315A - A kind of speed changer support tube bending mechanism - Google Patents
A kind of speed changer support tube bending mechanism Download PDFInfo
- Publication number
- CN107350315A CN107350315A CN201710753839.6A CN201710753839A CN107350315A CN 107350315 A CN107350315 A CN 107350315A CN 201710753839 A CN201710753839 A CN 201710753839A CN 107350315 A CN107350315 A CN 107350315A
- Authority
- CN
- China
- Prior art keywords
- frame
- gear
- speed changer
- fixed seat
- bending mechanism
- 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
- B21D7/00—Bending rods, profiles, or 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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/14—Bending rods, profiles, or tubes combined with measuring of bends or lengths
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a kind of speed changer support tube bending mechanism, it includes frame, fixation kit is provided with the top of frame, the right flank of frame is provided with foldable component, fixation kit includes being arranged at the strip fixed plate of frame top, multiple support frames are equidistantly provided with fixed plate, a half slot is offered at the top of support frame, foldable component includes a fixed seat, fixed seat is connected to the side of frame, fixed seat up/down perforation is provided with a groove, bearing is provided with groove, groove is socketed with a rotating roller by bearing, the top of rotating roller is higher than fixed seat, a rotating cylinder is connected with the top of rotating roller, rotating cylinder is arranged at the top of fixed seat, the top surface of rotating cylinder is correspondingly arranged on two fixes sleeves, motor is provided with frame, motor is connected by a reducing gear with the bottom of rotating roller.
Description
Technical field
The present invention relates to speed changer work pieces process technical field, specially a kind of speed changer support tube bending mechanism.
Background technology
Transmission ancillary support is an important structure element of speed changer, and it can reduce shock loading to speed change
The influence of device and engine connecting portion, transmission ancillary support is often with bend pipe or channel-section steel compound rubber block connection speed changer and car
Frame is fixed, and wherein bend pipe is then to carry out the manufacturing procedure of bending using straight tube to be bent into the elbow-shaped required for speed changer
Shape, it is inadequate bending accuracy to be present in existing Bending Mould or apparatus for bending, the problems such as bending efficiency is low, have impact on normal life
Production processing.
The content of the invention
In order to overcome above mentioned problem, the present invention provides a kind of speed changer support tube bending mechanism.
The technical scheme is that providing a kind of speed changer support tube bending mechanism, it includes frame, it is characterised in that：
Fixation kit is provided with the top of the frame, the right flank of the frame is provided with foldable component, and the fixation kit includes
The strip fixed plate of the frame top is arranged at, multiple support frames, support frame as described above are equidistantly provided with the fixed plate
Top offers a half slot, and the foldable component includes a fixed seat, and the fixed seat is connected to the frame
Side, the fixed seat up/down perforation is provided with a groove, bearing is provided with the groove, and the groove passes through the axle
Bearing sleeve is connected to a rotating roller, and the top of the rotating roller is higher than the fixed seat, a rotation is connected with the top of the rotating roller
Cylinder, the rotating cylinder are arranged at the top of the fixed seat, and the top surface of the rotating cylinder is correspondingly arranged on two fixes sleeves, institute
State and motor is provided with frame, the motor is connected by a reducing gear with the bottom of the rotating roller, described
Reducing gear includes a machine box, and the machine box is arranged at the right flank of the machine frame inside, vertical connection 1 in the machine box
One rotating shaft, the first rotating shaft are socketed with connection gear and lower connection gear, are provided with rear side of the machine box side by side up and down
Opening, the upper connection gear extend the Shelf External by the opening, and the bottom level of the rotating roller is provided with
Gear wheel, the gear wheel and upper connection gear engagement, the motor top are provided with the second rotating shaft, and described second
Rotating shaft is extended in the machine box, and little gear is socketed with second rotating shaft, and the little gear and the lower connection gear are nibbled
Close.
Further, the diameter of the upper connection gear is more than the lower connection gear, and the diameter of the gear wheel is more than
The upper connection gear, the diameter of the little gear are less than the lower connection gear.
Further, the corner of the bottom of the frame is provided with universal wheel, and locker is provided with the universal wheel.
Further, a length-counted device is provided with the right side of the frame top.
Further, master controller is provided with the frame, the frame side is provided with controlling switch, the control
Switch connects the master controller and the motor.
Further, the controlling switch includes rotary knob and SR.
The beneficial effects of the invention are as follows：The speed changer support tube bending mechanism of the present invention is provided with fixation kit in frame
For fixing and moving straight tube, facilitate straight tube to be moved to progress bending at foldable component, length-counted device is provided with based in frame
The length of straight tube movement is calculated, facilitates foldable component to carry out accurate bending operation to straight tube, foldable component of the invention passes through drive
Dynamic motor driven rotating roller rotates, and rotating roller drives rotating cylinder to rotate, and one end of straight tube is fixedly connected on rotating cylinder, so as to band
Dynamic straight tube bending, the angle that rotating cylinder rotates are exactly the angle of straight tube bending, and motor is connected by reducing gear and rotating roller
Connect, reducing gear is used for the speed for slowing down motor rotation, enables the rotation of rotating roller more at a slow speed by transmission, keeps
The stability of rotation and the accuracy and stability of straight tube bending, the present invention have precision machining, and security is good, bending efficiency
Height, the advantages that stability is good.
Brief description of the drawings
Fig. 1 is the side structure schematic diagram of the present invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Specific embodiment is closed, the present invention is expanded on further.
As shown in figure 1, a kind of speed changer support tube bending mechanism of the present invention, it includes frame 1, it is characterised in that：Machine
The top of frame 1 is provided with fixation kit 11, and the right flank of frame 1 is provided with foldable component 2, and fixation kit 11 includes being arranged at machine
The strip fixed plate 12 at the top of frame 1, multiple support frames 13 is equidistantly provided with fixed plate 12, the top of support frame 13 offers one
Half slot 14, foldable component 2 include a fixed seat 21, and fixed seat 21 is connected to the side of frame 1, in fixed seat 21
Lower insertion is provided with a groove 22, and bearing 23 is provided with groove 22, and groove 22 is socketed with a rotating roller 24 by bearing 23, rotation
The top of transfer roller 24 is higher than fixed seat 21, and the top of rotating roller 24 is connected with a rotating cylinder 25, and rotating cylinder 25 is arranged at fixed seat
21 top, the top surface of rotating cylinder 25 are correspondingly arranged on two fixes sleeves 26, and motor 3, driving electricity are provided with frame 1
Machine 3 is connected by a reducing gear with the bottom of rotating roller 24, and reducing gear includes a machine box 4, and machine box 4 is arranged in frame 1
The right flank in portion, the first rotating shaft 41 of vertical connection one in machine box 4, first rotating shaft are socketed with the He of connection gear 42 side by side about 41
Lower connection gear 43, the rear side of machine box 4 are provided with opening, and upper connection gear 42 is extended outside frame 1 by opening, rotating roller
24 bottom level is provided with gear wheel 44, and gear wheel 44 and upper connection gear 42 engage, and the top of motor 3 is provided with second
Rotating shaft 45, the second rotating shaft 45 are extended in machine box 4, and little gear 46, little gear 46 and lower tooth connection are socketed with the second rotating shaft 45
The engagement of wheel 43.
In a preferred embodiment of the present invention, the diameter of upper connection gear 42 is more than lower connection gear 43, gear wheel 44
Diameter is more than upper connection gear 42, and the diameter of little gear 46 is less than lower connection gear 43.
In a preferred embodiment of the present invention, the corner of the bottom of frame 1 is provided with universal wheel 7, is provided with universal wheel 7
Locker 71.
In a preferred embodiment of the present invention, the right side at the top of frame 1 is provided with a length-counted device 5.
In a preferred embodiment of the present invention, master controller 6 is provided with frame 1, the side of frame 1 is provided with controlling switch
61, controlling switch 61 connects master controller 6 and motor 3, controlling switch 61 include rotary knob 62 and SR 63.
The speed changer support tube bending mechanism of the present invention be provided with frame 1 fixation kit 11 be used for it is fixed and it is mobile directly
Pipe, facilitate straight tube to be moved to progress bending at foldable component 2, the length that length-counted device 5 is used to calculate straight tube movement is provided with frame 1
Degree, foldable component 2 is facilitated to carry out accurate bending operation to straight tube, foldable component 2 of the invention is driven by motor 3 to be revolved
Transfer roller 24 rotates, and rotating roller 24 drives rotating cylinder 25 to rotate, and one end of straight tube is fixedly connected on rotating cylinder 25, straight so as to drive
Pipe bending, the angle that rotating cylinder 25 rotates is exactly the angle of straight tube bending, and motor 3 is connected by reducing gear and rotating roller 24
Connecing, reducing gear is used for the speed for slowing down the rotation of motor 3, enables the rotation of rotating roller 24 more at a slow speed by transmission,
The accuracy and stability of the stability and straight tube bending rotated are kept, the present invention has precision machining, and security is good, bending effect
The advantages that rate is high, and stability is good.
Fixation kit 11 includes a fixed plate 12, and fixed plate 12 is arranged to strip, facilitates the setting of multiple support frames 13, branch
Support 13 is equidistantly to be disposed in parallel in the placement that straight tube is facilitated in fixed plate 12, the half slot 14 of the top setting of support frame 13
Matched with straight tube, be easy to straight tube to be contained in half slot 14.
Foldable component 2 is arranged at the right flank of frame 1, and it includes fixed seat 21, what the up/down perforation of fixed seat 21 was set
Groove 22 is used for the placement of rotating roller 24, and rotating roller 24 is freely rotatable by the setting of bearing 23, the top set of rotating roller 24
A rotating cylinder 25 is connect, the height and the top surface of frame 1 that rotating cylinder 25 is set are contour, facilitate straight tube to be inserted in two fixes sleeves 26,
The bottom of fixed seat 21 is provided with motor 3 and is used to drive rotating roller 24 to rotate.
Motor 3 is arranged at the bottom in frame 1, is provided with reducing gear between motor 3 and rotating roller 24, subtracts
Fast mechanism includes a machine box 4, and machine box 4 is arranged at the top of motor 3 and the right flank in frame 1, hung down in machine box 4
First rotating shaft 41 directly is provided with, the upper connection gear 42 and gear wheel 44 being socketed in first rotating shaft 41 engage, lower connection gear 43
Engaged with little gear 46, wherein the diameter of gear wheel 44 is more than upper connection gear 42, and the diameter of upper connection gear 42 is more than lower company
Gear 43 is connect, the diameter of lower connection gear 43 is more than little gear 46, and so, motor 3 is rotated by the second rotating shaft 45, drives
Little gear 46 rotates, and little gear 46 rotates through the transmission that lower connection gear 43, upper connection gear 42 and gear wheel 44 engage, and has
Effect has carried out slowing effect；The corner of the bottom of frame 1 is provided with universal wheel 7 and facilitates frame 1 to move and transport, universal
Locker 71 is provided with wheel 7 to be used to lock universal wheel 7, keeps the position of frame 1 to fix.
The master controller 6 that the inside of frame 1 is set connects length-counted device 5, motor 3 and controlling switch 61, passes through master control
Device 6 processed controls the work of length-counted device 5, motor 3, and in real work, straight tube is first placed on support frame 13 by worker, and
Straight tube is moved to foldable component 2 afterwards, until straight tube, which is moved in fixes sleeve 26, then arrives the specified location for treating bending stopping
It is mobile, now, rotary knob 62 is pressed, motor 3, which rotates, drives rotating cylinder 25 to rotate, and the straight tube on rotating cylinder 25 is in fixation
Rotated under the drive of sleeve 26, rotating cylinder 25 rotates to an angle, the straight tube then certain angle of bending, completes the folding of this section of straight tube
Curved, then straight tube continues to move forward, and continuing to complete hypomere needs the position of bending, is circulated with this, completes the bending process of straight tube, presses
Dynamic SR 63 resets to equipment, the convenient bending work for carrying out next straight tube.
A kind of above example only present invention embodiment therein, its description is more specific and detailed, but can not
Therefore it is interpreted as the limitation to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection model of the present invention
Enclose.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (6)
1. a kind of speed changer support tube bending mechanism, it includes frame, it is characterised in that：Fixation is provided with the top of the frame
Component, the right flank of the frame are provided with foldable component, and the fixation kit includes being arranged at the bar shaped of the frame top
Shape fixed plate, multiple support frames are equidistantly provided with the fixed plate, a half slot, the folding are offered at the top of support frame as described above
Curved component includes a fixed seat, and the fixed seat is connected to the side of the frame, the fixed seat up/down perforation
A groove is provided with, bearing is provided with the groove, the groove is socketed with a rotating roller, the rotation by the bearing
The top of roller is higher than the fixed seat, is connected with a rotating cylinder at the top of the rotating roller, the rotating cylinder is arranged at described solid
The top of reservation, the top surface of the rotating cylinder are correspondingly arranged on two fixes sleeves, are provided with motor in the frame, institute
State motor to connect with the bottom of the rotating roller by a reducing gear, the reducing gear includes a machine box, the machine
Box is arranged at the right flank of the machine frame inside, the first rotating shaft of vertical connection one in the machine box, and the first rotating shaft is up and down simultaneously
Row are socketed with connection gear and lower connection gear, opening are provided with rear side of the machine box, the upper connection gear passes through institute
State opening and extend the Shelf External, the bottom level of the rotating roller is provided with gear wheel, the gear wheel and it is described on
Connection gear engages, and the motor top is provided with the second rotating shaft, and second rotating shaft is extended in the machine box, described
Little gear, the little gear and the lower connection gear engagement are socketed with second rotating shaft.
A kind of 2. speed changer support tube bending mechanism according to claim 1, it is characterised in that：The upper connection gear
Diameter is more than the lower connection gear, and the diameter of the gear wheel is more than the upper connection gear, and the diameter of the little gear is small
In the lower connection gear.
A kind of 3. speed changer support tube bending mechanism according to claim 1, it is characterised in that：The four of the bottom of the frame
Angle is provided with universal wheel, and locker is provided with the universal wheel.
A kind of 4. speed changer support tube bending mechanism according to claim 1, it is characterised in that：The right side of the frame top
Side is provided with a length-counted device.
A kind of 5. speed changer support tube bending mechanism according to claim 1, it is characterised in that：It is provided with the frame
Master controller, the frame side are provided with controlling switch, and the controlling switch connects the master controller and the driving electricity
Machine.
A kind of 6. speed changer support tube bending mechanism according to claim 5, it is characterised in that：The controlling switch includes
There are rotary knob and SR.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710753839.6A CN107350315A (en) | 2017-08-29 | 2017-08-29 | A kind of speed changer support tube bending mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710753839.6A CN107350315A (en) | 2017-08-29 | 2017-08-29 | A kind of speed changer support tube bending mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107350315A true CN107350315A (en) | 2017-11-17 |
Family
ID=60288876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710753839.6A Pending CN107350315A (en) | 2017-08-29 | 2017-08-29 | A kind of speed changer support tube bending mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107350315A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1626294A (en) * | 2003-11-07 | 2005-06-15 | （株）膴禎工程有限公司 | Bender |
| CN103909123A (en) * | 2013-01-05 | 2014-07-09 | 扬州安顺电气有限公司 | Pipe bending machine |
| CN104607508A (en) * | 2014-12-05 | 2015-05-13 | 芜湖恒美电热器具有限公司 | Tube bending machine for air-conditioner heating tube |
| CN204397355U (en) * | 2015-01-27 | 2015-06-17 | 富阳思博工业设计有限公司 | A kind of aluminium alloy extrusions apparatus for bending |
| JP2015116594A (en) * | 2013-12-18 | 2015-06-25 | 東陽建設工機株式会社 | Reinforcing-bar bender and reinforcing-bar spacer |
| CN206343552U (en) * | 2016-12-16 | 2017-07-21 | 佛山市顺德区杰晟热能科技有限公司 | Manual tube bending jig |
-
2017
- 2017-08-29 CN CN201710753839.6A patent/CN107350315A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1626294A (en) * | 2003-11-07 | 2005-06-15 | （株）膴禎工程有限公司 | Bender |
| CN103909123A (en) * | 2013-01-05 | 2014-07-09 | 扬州安顺电气有限公司 | Pipe bending machine |
| JP2015116594A (en) * | 2013-12-18 | 2015-06-25 | 東陽建設工機株式会社 | Reinforcing-bar bender and reinforcing-bar spacer |
| CN104607508A (en) * | 2014-12-05 | 2015-05-13 | 芜湖恒美电热器具有限公司 | Tube bending machine for air-conditioner heating tube |
| CN204397355U (en) * | 2015-01-27 | 2015-06-17 | 富阳思博工业设计有限公司 | A kind of aluminium alloy extrusions apparatus for bending |
| CN206343552U (en) * | 2016-12-16 | 2017-07-21 | 佛山市顺德区杰晟热能科技有限公司 | Manual tube bending jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171117 |
|
| RJ01 | Rejection of invention patent application after publication |