CN106424401A - Automatic U-shaped pipe conveying and shrinking mechanism - Google Patents
Automatic U-shaped pipe conveying and shrinking mechanism Download PDFInfo
- Publication number
- CN106424401A CN106424401A CN201610891739.5A CN201610891739A CN106424401A CN 106424401 A CN106424401 A CN 106424401A CN 201610891739 A CN201610891739 A CN 201610891739A CN 106424401 A CN106424401 A CN 106424401A
- Authority
- CN
- China
- Prior art keywords
- support
- tube
- draw
- reduction device
- pipe
- 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
Links
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
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/04—Reducing; Closing
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/006—Feeding elongated articles, such as tubes, bars, or profiles
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention provides an automatic U-shaped pipe conveying and shrinking mechanism. The automatic U-shaped pipe conveying and shrinking mechanism comprises a conveying mechanism body and a pipe shrinking mechanism body. The conveying mechanism body comprises a first support, a lifting device and a positioning device, wherein the lifting device is located on the first support, the first support is provided with a first slide rail, the lifting device can slide in the axial direction of the first slide rail, the lifting device is internally provided with a drive air cylinder, the positioning device is fixed to the lifting device, and the lifting device is driven by the drive air cylinder to ascend or descend. The pipe shrinking mechanism body comprises a second support, a pipe shrinking device and a compressing device, wherein the second support is located below the pipe shrinking device and provided with a second slide rail, the pipe shrinking device can slide in the transversal direction of the second slide rail, and the compressing device is located above the pipe shrinking device and fixed to the second support. The automatic U-shaped pipe conveying and shrinking mechanism is simple in structure, convenient to operate and high in automation degree.
Description
Technical field
The present invention relates to cooling fin automatic tube-penetrating technical field, especially relates to a kind of U-tube automatic transport and machine for shrinking
Structure.
Background technology
At present, using long U bending machine, copper pipe is curved during production, but when cutting off to U-shaped copper pipe, due to
Its own design reasons, can only ensure mouth of pipe one end of U-shaped copper pipe in contraction state, and the other end is the concordant state of the mouth of pipe, U
The sharp corner of the type copper pipe mouth of pipe is easy to block the edge of fin hole, is easily caused fin damage, and therefore, U-shaped copper pipe is in lacing film
Front automatic necking is the essential condition for realizing cooling fin automatic tube-penetrating, the mouth of pipe of U-shaped copper pipe is shunk, it is easy to cooling fin
Automatic film threading.
In prior art, the device of the U-shaped copper pipe draw not being specifically designed for, when the draw is carried out to U-shaped copper pipe, needs artificial
Operation, production efficiency is low, labor intensive.
Content of the invention
The problem to be solved in the present invention is to provide a kind of simple structure, and easy to operate, the U-tube of high degree of automation is automatic
Conveying and draw mechanism.
For solving above-mentioned technical problem, the technical solution used in the present invention is：A kind of U-tube automatic transport and machine for shrinking
Structure, including conveying mechanism and draw mechanism；
The conveying mechanism includes first support, lowering or hoisting gear and positioner, and the lowering or hoisting gear is located at described first
On support, the first support is provided with the first slide rail, and the lowering or hoisting gear can be along the first slide rail axial slip, the lifting
Drive cylinder is provided with device, the positioner is fixed on the lowering or hoisting gear, and the lowering or hoisting gear is in drive cylinder
Rise or fall under drive；
The draw mechanism includes second support, pipe reduction device and hold down gag, and the second support is located at the draw
The lower section of device, the second support is provided with the second slide rail, and the pipe reduction device can be described along the second slide rail horizontal sliding
Hold down gag is located at the top of the pipe reduction device and is fixed in the second support.
Further, the positioner is the U-tube supporting plate of two pieces of mirror image distributions, if the U-tube supporting plate is provided with
Dry U-type groove, and single U-type groove can place single U-tube.
Further, the pipe reduction device includes multiple axle sleeves placed side by side, is provided with rotating grinding head, institute in the axle sleeve
The one end for stating rotating grinding head is provided between gear, and adjacent gear and cooperates.
Further, the upper end of the pipe reduction device is provided with the gripping block being adapted with the axle sleeve, the pipe reduction device
Side be provided with motor, one end of the motor is provided with conveyer belt, and the conveyer belt is by the motor and phase
Adjacent gear connection.
Further, the lower section of the rotating grinding head is provided with dividing plate, and U-tube can be separated and which is carried out by the dividing plate
Positioning.
Further, the hold down gag includes compression beam and the drive mechanism being fixed thereon, and the compression beam can be
Rise or fall in the presence of drive mechanism, the compression beam be provided with some draw-in grooves, and single draw-in groove can be with single U-tube
Coordinate.
The present invention is had the advantage that with beneficial effect：U-tube is positioned first by the present invention by positioner, is risen
Falling unit rises or falls and carries dynamic positioning system in the presence of drive cylinder, lowering or hoisting gear and can sliding in first support
To position corresponding with draw mechanism, under the collective effect of motor and pipe reduction device, U-tube is contracted automatically
Pipe, after completing the draw, elevated device is collected, and whole work process is carried out for full-automation, it is achieved that necessity of automatic film threading
Condition, improves work efficiency, reduces the loss of manpower and materials.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the structural representation of conveying mechanism；
The structural representation of Tu3Shi draw mechanism；
In figure：1st, first support；101st, drive cylinder；2nd, lowering or hoisting gear；3rd, positioner；4th, hold down gag；401st, press
Tight beam；402nd, driving means；5th, pipe reduction device；501st, axle sleeve；502nd, gripping block；503rd, rotating grinding head；504th, dividing plate；505th, tooth
Wheel；6th, motor；601st, conveyer belt；7th, second support；8th, U-tube；9th, lifting device.
Specific embodiment
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is elaborated.
As shown in Figure 1-Figure 3, the present invention provides a kind of U-tube automatic transport and draw mechanism, including conveying mechanism and contracting
Pipe mechanism；
The conveying mechanism includes first support 1, lowering or hoisting gear 2 and positioner 3, and lowering or hoisting gear 2 is located at first support 1
On, first support 1 is provided with the first slide rail, and lowering or hoisting gear 2 can be provided with drive along the first slide rail axial slip in lowering or hoisting gear 2
Take offence cylinder 101, positioner 3 is fixed on lowering or hoisting gear 2, lowering or hoisting gear 2 rise under the drive of drive cylinder 101 or under
Drop；
The draw mechanism includes second support 7, pipe reduction device 5 and hold down gag 4, and second support 7 is located at pipe reduction device 5
Lower section, second support 7 is provided with the second slide rail, and pipe reduction device 5 can be located at along the second slide rail horizontal sliding, hold down gag 4
The top of pipe reduction device 5 is simultaneously fixed in second support 7.
Specifically, the positioner 3 is the U-tube supporting plate of two pieces of mirror image distributions, and U-tube supporting plate is provided with some U-shaped
Groove, and single U-type groove can place single U-tube 8.
Specifically, the pipe reduction device 5 includes multiple axle sleeves 501 placed side by side, is provided with rotating grinding head in axle sleeve 501
503, one end of rotating grinding head 503 is provided between gear 505, and adjacent gear 505 and cooperates.
Specifically, the upper end of the pipe reduction device 5 is provided with the gripping block 502 being adapted with axle sleeve 501, wherein, gripping block
502 serve the fixation to pipe reduction device 5, and the side of pipe reduction device 5 is provided with motor 6, and one end of motor 6 sets
There is conveyer belt 601, motor 6 is connected by conveyer belt 601 with adjacent gear 505.
Specifically, the lower section of the rotating grinding head 503 is provided with dividing plate 504, and dividing plate 504 can separate and U-tube 8 to which
Positioned.
Specifically, the hold down gag 4 includes compression beam 401 and the drive mechanism being fixed thereon, and compression beam 401 can be
Rise or fall in the presence of drive mechanism, compression beam 401 be provided with some draw-in grooves, and single draw-in groove can be with single U-tube 8
Coordinate.
The work process of the present invention is：U-tube 8 after processing is sent to conveying mechanism, and positioner 3 passes through lowering or hoisting gear
2 move upwards positions to U-tube 8, and U-tube 8 is fixed in the U-type groove of positioner 3, subsequently, and positioner 3 is in lifting
Move downward in the presence of device 2 and in the first support 1 sliding as the corresponding position of machine for shrinking structure at, pipe reduction device 5 can
Horizontal sliding in second support 7, is aligned U-tube 8 and inserts in rotating grinding head 503, now, and compression beam 401 is in driving machine
Moving downward in the presence of structure, U-tube 8 is fixed, prevents the phenomenon for occurring deviateing when the draw being carried out to U-tube 8, contracting
Guan Shi, drives conveyer belt 601 by motor 6, and acts on gear 505, make 503 high-speed rotation of rotating grinding head, so as to reality
The existing draw, after completing the draw, elevated device 9 is collected, and a work process terminates, and whole work process is entered for full-automation
OK, it is achieved that the essential condition of automatic film threading, work efficiency is improve, reduces the loss of manpower and materials.
Above one embodiment of the present of invention is described in detail, but the content has been only the preferable enforcement of the present invention
Example, it is impossible to the practical range being considered as limiting the present invention.All impartial changes that is made according to the present patent application scope and improvement
Deng still all should belonging within the patent covering scope of the present invention.
Claims (6)
1. a kind of U-tube automatic transport and draw mechanism, it is characterised in that：Including conveying mechanism and draw mechanism；
The conveying mechanism includes first support, lowering or hoisting gear and positioner, and the lowering or hoisting gear is located at the first support
On, the first support is provided with the first slide rail, and the lowering or hoisting gear can be along the first slide rail axial slip, the lowering or hoisting gear
Inside drive cylinder is provided with, the positioner is fixed on the lowering or hoisting gear, and the lowering or hoisting gear is in the drive of drive cylinder
Under rise or fall；
The draw mechanism includes second support, pipe reduction device and hold down gag, and the second support is located at the pipe reduction device
Lower section, the second support is provided with the second slide rail, and the pipe reduction device can be along the second slide rail horizontal sliding, the compression
Device is located at the top of the pipe reduction device and is fixed in the second support.
2. a kind of U-tube automatic transport according to claim 1 and draw mechanism, it is characterised in that：The positioner
For the U-tube supporting plate of two pieces of mirror image distributions, the U-tube supporting plate is provided with some U-type groove, and single U-type groove can place single U
Type pipe.
3. a kind of U-tube automatic transport according to claim 1 and draw mechanism, it is characterised in that：The pipe reduction device
Including multiple axle sleeves placed side by side, rotating grinding head in the axle sleeve, is provided with, one end of the rotating grinding head is provided with gear, and phase
Cooperate between adjacent gear.
4. a kind of U-tube automatic transport according to claim 3 and draw mechanism, it is characterised in that：The pipe reduction device
Upper end be provided with the gripping block being adapted with the axle sleeve, the side of the pipe reduction device is provided with motor, driving electricity
One end of machine is provided with conveyer belt, and the motor is connected by the conveyer belt with the adjacent gear.
5. a kind of U-tube automatic transport according to claim 3 and draw mechanism, it is characterised in that：The rotating grinding head
Lower section be provided with dividing plate, U-tube can be separated and which is positioned by the dividing plate.
6. a kind of U-tube automatic transport according to claim 1 and draw mechanism, it is characterised in that：The hold down gag
Including compression beam and the drive mechanism being fixed thereon, the compression beam can be risen or fallen in the presence of drive mechanism, institute
Some draw-in grooves that are provided with of compression beam are stated, and single draw-in groove can be coordinated with single U-tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610891739.5A CN106424401A (en) | 2016-10-13 | 2016-10-13 | Automatic U-shaped pipe conveying and shrinking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610891739.5A CN106424401A (en) | 2016-10-13 | 2016-10-13 | Automatic U-shaped pipe conveying and shrinking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106424401A true CN106424401A (en) | 2017-02-22 |
Family
ID=58173793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610891739.5A Pending CN106424401A (en) | 2016-10-13 | 2016-10-13 | Automatic U-shaped pipe conveying and shrinking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106424401A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570614A (en) * | 2017-10-10 | 2018-01-12 | 常州常发制冷科技有限公司 | Hydraulic pressure pipe-expanding device |
| CN113210519A (en) * | 2021-05-11 | 2021-08-06 | 常州赛凯电器设备有限公司 | Automatic processing equipment for ice making evaporating pipe |
-
2016
- 2016-10-13 CN CN201610891739.5A patent/CN106424401A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570614A (en) * | 2017-10-10 | 2018-01-12 | 常州常发制冷科技有限公司 | Hydraulic pressure pipe-expanding device |
| CN113210519A (en) * | 2021-05-11 | 2021-08-06 | 常州赛凯电器设备有限公司 | Automatic processing equipment for ice making evaporating pipe |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |