CN106311924A - Ejecting module - Google Patents
Ejecting module Download PDFInfo
- Publication number
- CN106311924A CN106311924A CN201610688029.2A CN201610688029A CN106311924A CN 106311924 A CN106311924 A CN 106311924A CN 201610688029 A CN201610688029 A CN 201610688029A CN 106311924 A CN106311924 A CN 106311924A
- Authority
- CN
- China
- Prior art keywords
- plate
- pushing
- workpiece
- fixed plate
- fixation kit
- 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.)
- Granted
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 description 7
- 238000007664 blowing Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting 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
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Automatic Assembly (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention relates to an ejecting module mounted on a support bracket for ejecting a workpiece to deviate from a fixing module for fixing the workpiece. The ejecting module comprises a keeping plate fixedly mounted on the support bracket, a fixed plate arranged with the keeping plate side by side, multiple ejecting rods mounted on the fixed plate, movable plates, and a movable plate pushing mechanism mounted on the support bracket for pushing the movable plates to horizontally move; multiple through holes are formed in the keeping plate; the ejecting rods penetrate through the through holes; convex columns are arranged on the upper and lower two end surfaces of the fixed plate; two movable plates are provided, and respectively have multiple inclined grooves; the movable plates are respectively positioned above and below the fixed plate, so that the convex columns correspondingly penetrate through the inclined grooves; and under left-right movement of the movable plates, the convex columns slide along the inclined grooves to enable the fixed plate to approach or leave from the keeping plate to move. The ejecting module has the following advantages: the ejection of the workpiece can be automatically realized, so that the workpiece is deviated from the fixing module.
Description
The application is Application No. 201410393552.3, filing date on August 8th, 2014, invention entitled " a kind of vertical
Formula tube expanding mechanism and a kind of Full-automatic tube expander " divisional application.
Technical field
The present invention relates to a kind of pushing and withstanding assembly.
Background technology
In production air conditioner in a vitals process heat exchanger, two procedures are had to be placed in fin
Numerous steel pipes are processed, and first operation is to be swollen by diameter of steel tube, are allowed to be in close contact with fin, it is to avoid produce the feelings loosened
Condition, also increases the heat conductivility of heat exchanger simultaneously, and second operation work is that the end that numerous copper pipes are reserved is swollen into band taper
The cup-shaped of opening's edge, is beneficial in next procedure dock other copper pipe.In above-mentioned first operation, typically have vertical swollen and sleeping swollen
Two ways, two ways is each has something to recommend him, but for processing bigger heat exchanger, sleeping swollen more greater area of than vertical swollen needs
Processing place, in order to save processing place, general employing vertical swollen carries out tube expansion, in current vertical pipe expander, generally by
Workman is manual to be placed into workpiece in vertical pipe expander, during this, and labor intensive, and inefficiency, produce automatically
Change degree is the highest.In above-mentioned second operation work, the most typically have employed and flaring mechanism is arranged on vertical pipe expander, though
So can save the operation of carrying workpiece, but cause a decline of working (machining) efficiency, this is because flaring mechanism can only the most simultaneously
Carry out again after tube expansion.
In workpiece process, workpiece lower end is fixed by fixation kit, after described work pieces process completes, needs work
Part departs from from fixation kit, in current technology, is not automatically obtained the structure of this process.
Summary of the invention
It is an object of the invention to provide a kind of pushing and withstanding assembly, to realize automatically pushing and withstanding workpiece, make workpiece from fixing group
Part departs from.
For achieving the above object, the present invention is by the following technical solutions:
A kind of pushing and withstanding assembly, is arranged on support support, departs from the fixation kit of fixing workpiece, pushing and withstanding for pushing and withstanding workpiece
Assembly includes fixed plate, the Ruo Ganan that the holding plate being mounted on described support support is arranged side by side with described holding plate
It is contained in the penetrator ram of described fixed plate, movable plate and is arranged on described support support and promotes described movable plate to move horizontally
Movable plate pushing mechanism, described holding plate is provided with some through holes, and described penetrator ram passes this through hole, described fixed plate upper
Lower both ends of the surface are provided with projection, and described movable plate has two pieces and each has some skewed slots, and movable plate is respectively placed in described fixing
The upper and lower of plate makes described projection correspondence through described skewed slot, and under the moving left and right of described movable plate, described projection is along institute
Stating skewed slot sliding makes fixed plate move closer or far from described holding plate.
The present invention can be improved by following scheme:
In work pieces process, workpiece lower end is fixed by described fixation kit, fixation kit after described work pieces process completes
Unclamp the lower end of described workpiece and depart from described fixation kit under the effect of described pushing and withstanding assembly.
Described fixation kit includes pedestal, and the head at pedestal is provided with the U-lag coordinated with workpiece lower end, on described pedestal
It is provided with locating shaft, locating shaft is hinged with two symmetrical left and right fixture blocks, is respectively equipped with and U-tube at left and right fixture block head
The groove coordinated, is provided with the push rod that can promote left and right fixture block opening and closing at left and right fixture block afterbody, and also installing one on push rod can make
Left and right fixture block realizes the spring of tension self-locking.
Advantages of the present invention can automatically realize pushing and withstanding workpiece, makes workpiece depart from from fixation kit.
Accompanying drawing explanation
Fig. 1 is that the three-dimensional state structural representation of Full-automatic tube expander is always schemed；
Fig. 2 is that Full-automatic tube expander overlooks status architecture schematic overview；
Fig. 3 is the three-dimensional state structural representation of vertical pipe expander structure；
The side status structural representation of Fig. 4 vertical pipe expander structure；
Fig. 5 is the three-dimensional state structural representation of tube expansion workbench；
Fig. 6 is that Fig. 5 removes part cover body display internal structure schematic diagram (when tube expansion workbench is in horizontal positioned station)；
Fig. 7 is that Fig. 5 removes part cover body display internal structure schematic diagram (tube expansion workbench is in when vertically placing station)；
Fig. 8 is to install fixation kit and the three-dimensional state structural representation of pushing and withstanding assembly；
Fig. 9 is pushing and withstanding component operation principle schematic (push rod is not released)；
Figure 10 is pushing and withstanding component operation principle schematic (push rod is released)；
Figure 11 is the three-dimensional state structural representation of door-plate；
Figure 12 is the backsight structural representation (Zhan Shou mechanism makes transverse slat deployed condition) of door-plate；
Figure 13 is the backsight structural representation (Zhan Shou mechanism makes transverse slat contraction state) of door-plate.
Detailed description of the invention
A kind of Full-automatic tube expander as depicted in figs. 1 and 2, including set gradually discharge mechanism 1, vertical pipe expander structure 2,
Flaring mechanism 3 and receiving mechanism 4.
Described discharge mechanism 1 has the blowing work platforms for placing material to be processed, described blowing work platforms by
Some blowing platforms 11 form, and be provided with the material of blowing platform 11 is delivered to described vertical pipe expander between blowing platform 11
First conveying mechanism 12 of structure 2.
A kind of vertical pipe expander structure 2 as shown in Figure 3 and Figure 4, including frame 21, tube expansion workbench 22 be arranged at frame
The first pushing mechanism 23 on 21, described frame 21 has two parallel guide pillar 21-1 being vertically arranged, guide pillar 21-1 upper sleeve through
Having the expander roll die holder 24 promoted by described first pushing mechanism 23, expander roll die holder 24 is provided with many for described swollen to being placed on
The workpiece of canal table 22 carries out the expander roll of tube expansion, is fixedly connected with and is articulated with described frame 21 bottom described tube expansion workbench 22
On support support 22-1, be additionally provided with between described support support 22-1 and frame 21 and make described tube expansion workbench 22 possess level
Place and vertically place the switching mechanism 25 of two stations.
As shown in Figures 5 to 7, described switching mechanism 25 include push rod 25-1, be horizontally installed in described frame 21
Two pushing mechanism 25-2, the first slide 25-3 and the first guide rail 25-4, the impeller-hub of described second pushing mechanism 25-2 connects institute
Stating the first slide 25-3 makes the first slide 25-3 along described first guide rail 25-4 sliding, and one end of described push rod 25-1 is articulated with
On described first slide 25-3, the other end is articulated with on described support support 22-1.
As shown in Fig. 8 to Figure 10, described tube expansion workbench 22 is provided with can be fixed workpiece lower end or unclamp fixing
Assembly 22-2 and the pushing and withstanding assembly 22-3 for pushing and withstanding workpiece, during workpiece carries out tube expansion, described fixation kit 22-2 will
Workpiece lower end is fixed, and after described workpiece tube expansion completes, fixation kit 22-2 unclamps the lower end of described workpiece and in described pushing and withstanding group
Depart under the effect of part 22-3 in described fixation kit 22-2.
Wherein, described pushing and withstanding assembly 22-3 include being mounted on the holding plate 22-31 on described support support 22-1 and
Fixed plate 22-32 that described holding plate 22-31 is arranged side by side, some be arranged on described fixed plate 22-32 penetrator ram 22-33,
Movable plate 22-34 and the 3rd promotion being arranged on described support support 22-1 and promoting described movable plate 22-34 to move horizontally
Mechanism 22-35 (i.e. movable plate pushing mechanism), described holding plate 22-31 is provided with some through holes, and described penetrator ram 22-33 wears
Crossing this through hole, the both ends of the surface up and down of described fixed plate 22-32 are provided with projection 22-32-1, described movable plate 22-34 has two pieces also
Each having some skewed slot 22-34-1, movable plate 22-34 is respectively placed in the upper and lower of described fixed plate 22-32 and makes described projection
22-32-1 correspondence passes described skewed slot 22-34-1, under the moving left and right of described movable plate 22-34, described projection 22-32-1
Fixed plate 22-32 is made to move (such as Fig. 9 and Figure 10 closer or far from described holding plate 22-31 along described skewed slot 22-34-1 sliding
Shown in, wherein L1 < L2).
Wherein, described fixation kit 22-2 includes that fixation kit 22-2 includes pedestal, and the head at pedestal is provided with and workpiece
The U-lag that lower end coordinates, described pedestal is provided with locating shaft, is hinged with two symmetrical left and right fixture blocks on locating shaft,
Left and right fixture block head is respectively equipped with the groove coordinated with U-tube, be provided with at left and right fixture block afterbody left and right fixture block can be promoted to open,
The push rod 25-1 closed, also installs one on push rod 25-1 and left and right fixture block can be made to realize the spring of tension self-locking.This fixation kit
It is 200920057930.5 " a kind of U-tube locking device " document that the working method of 22-2 specifically refers to China Patent No..
As Figure 11 is to shown in 13, and described frame 21 also has the door-plate 26 of a vertical state, when described tube expansion workbench 22
When being in vertical placement station, by piece-holder between, described door-plate 26 wraps for described door-plate 26 and tube expansion workbench 22
Include door-plate support 26-1 and some transverse slat 26-2, be provided with between described door-plate support 26-1 and transverse slat 26-2 and can order about each transverse slat
26-2 close to each other or away from Zhan Shou mechanism 26-3.Described door-plate support 26-1 is provided with the second guide rail 26-4, described transverse slat
26-2 is provided with and coordinates with described second guide rail 26-4 and along the second guide bracket 26-5 of the second guide rail 26-4 sliding, and described exhibition is received
Mechanism 26-3 includes the 4th pushing mechanism 26-31 and some X-shaped connection rod set 26-being correspondingly arranged on each transverse slat 26-2
32, each described " X " shape connection rod set 26-32 is hinged successively, is positioned at transverse slat 26-2 topmost and described 4th pushing mechanism
The impeller-hub of 26-31 connects, and the transverse slat 26-2 being positioned at bottom passes through rod hinge connection on door-plate support 26-1.Door-plate 26 is therefore
The when of processing the workpiece of different size, need its height of timely adjustment, yet with being vertical state, its height of manual adjustment
Need transverse slat 26-2 described in white disengaging section, inconvenient, by arranging Zhan Shou mechanism 26-3, automatization's regulation door can be realized
The height of plate 26 is to facilitate production.
It is additionally provided with between described transverse slat 26-2 and the second guide bracket 26-5 and makes transverse slat 26-2 be close to described door-plate support 26-1
The constriction device 26-6, described constriction device 26-6 that direction is shunk includes the cylinder 26-61 being arranged on the second guide bracket 26-5, institute
The cylinder axis stating cylinder 26-61 connects described transverse slat 26-2.In the course of processing, although door-plate 26 You Zhanshou mechanism 26-3 is adjusted
Save its height, but some transverse slat 26-2 on door-plate 26 can hinder the current of described expander roll die holder 24 sometimes, it is therefore desirable to arrange
This constriction device 26-6 is to facilitate the current of described expander roll die holder 24.
Described tube expansion workbench 22 possess for accept be delivered to described vertical pipe expander by described first conveying mechanism 12
The material of structure 2 carries out tube expansion and is delivered to flaring mechanism 3 after material tube expansion and carries out the second conveyor structure 22-4 of enlarging；
Described flaring mechanism 3 includes enlarging frame, the enlarging pedestal that can slide in enlarging frame, and drives enlarging pedestal
The enlarging drive mechanism slided, described enlarging pedestal is provided with many enlarging drifts, and described enlarging frame also includes for holding
Connect the material being delivered to described flaring mechanism 3 by described second conveyor structure 22-4 and carry out enlarging defeated after material enlarging
Deliver to the 3rd conveying mechanism 31 of receiving mechanism 4.
4th conveying mechanism 41 of the material that described receiving mechanism 4 is carried by described 3rd conveying mechanism 31 by some undertakings
Composition.
First conveying mechanism 12 recited above, second conveyor structure 22-4, the 3rd conveying mechanism the 31, the 4th conveying mechanism
41 all include carrying frame, some live-rollers being arranged in conveying frame and the motor driving live-roller to rotate, at conveyer
Frame two ends are symmetrically fixed with rotating shaft, are wound with conveyer belt between live-roller and rotating shaft, and it is flat that the upper surface of described conveyer belt forms conveying
Face.
Above-described embodiment is the better embodiment of the present invention, but embodiments of the present invention are not limited to this, and other are any
Without departing from the change made under spirit and the principle of the present invention, modify, substitute, combine, simplify, be the displacement side of equivalence
Formula, within being included in protection scope of the present invention.
Claims (3)
1. a pushing and withstanding assembly, is arranged on support support, departs from the fixation kit of fixing workpiece, its feature for pushing and withstanding workpiece
Being, it is fixing that pushing and withstanding assembly includes that the holding plate being mounted on described support support and described holding plate are arranged side by side
Plate, some it are arranged on the penetrator ram of described fixed plate, movable plate and are arranged on described support support and promote described movable plate
The movable plate pushing mechanism moved horizontally, described holding plate is provided with some through holes, and described penetrator ram passes this through hole, described
The both ends of the surface up and down of fixed plate are provided with projection, and described movable plate has two pieces and each has some skewed slots, and movable plate is put respectively
Upper and lower in described fixed plate makes described projection correspondence pass described skewed slot, under the moving left and right of described movable plate, described
Projection makes fixed plate move closer or far from described holding plate along described skewed slot sliding.
A kind of pushing and withstanding assembly, it is characterised in that: in work pieces process, described fixation kit is by work
Part lower end is fixed, and after described work pieces process completes, fixation kit unclamps the lower end of described workpiece and at the work of described pushing and withstanding assembly
Depart from described fixation kit under with.
3. according to the arbitrary described a kind of pushing and withstanding assembly of claim 1 or 2, it is characterised in that: described fixation kit includes pedestal,
The head of pedestal is provided with the U-lag coordinated with workpiece lower end, and described pedestal is provided with locating shaft, is hinged with two on locating shaft
Symmetrical left and right fixture block, is respectively equipped with, at left and right fixture block head, the groove coordinated with U-tube, is provided with at left and right fixture block afterbody
The push rod of left and right fixture block opening and closing can be promoted, push rod is also installed one left and right fixture block can be made to realize the spring of tension self-locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610688029.2A CN106311924B (en) | 2014-08-08 | 2014-08-08 | A kind of ejection component |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410393552.3A CN104148534B (en) | 2014-08-08 | A kind of vertical pipe expander structure and a kind of Full-automatic tube expander | |
| CN201610688029.2A CN106311924B (en) | 2014-08-08 | 2014-08-08 | A kind of ejection component |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410393552.3A Division CN104148534B (en) | 2014-08-08 | 2014-08-08 | A kind of vertical pipe expander structure and a kind of Full-automatic tube expander |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106311924A true CN106311924A (en) | 2017-01-11 |
| CN106311924B CN106311924B (en) | 2018-06-26 |
Family
ID=51874268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610688029.2A Active CN106311924B (en) | 2014-08-08 | 2014-08-08 | A kind of ejection component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106311924B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5910427A (en) * | 1982-07-09 | 1984-01-19 | Toshiba Corp | Pipe expanding device |
| JPS592570B2 (en) * | 1981-09-14 | 1984-01-19 | 日本鋼管株式会社 | Hydraulic tube expander |
| US4835828A (en) * | 1988-09-22 | 1989-06-06 | American Standard Inc. | Automatic tube expander for a heat exchanger |
| CN201267848Y (en) * | 2008-10-29 | 2009-07-08 | 北京上佳蓝基制冷设备有限公司 | Multi-standard horizontal type pipe-expanding machine |
| CN101642791A (en) * | 2009-08-21 | 2010-02-10 | 广东美的电器股份有限公司 | Secondary pipe expander of heat exchanger and pipe expanding method thereof |
| CN101722244A (en) * | 2008-10-14 | 2010-06-09 | 中山市奥美森工业有限公司 | Forced pipe expander |
-
2014
- 2014-08-08 CN CN201610688029.2A patent/CN106311924B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS592570B2 (en) * | 1981-09-14 | 1984-01-19 | 日本鋼管株式会社 | Hydraulic tube expander |
| JPS5910427A (en) * | 1982-07-09 | 1984-01-19 | Toshiba Corp | Pipe expanding device |
| US4835828A (en) * | 1988-09-22 | 1989-06-06 | American Standard Inc. | Automatic tube expander for a heat exchanger |
| CN101722244A (en) * | 2008-10-14 | 2010-06-09 | 中山市奥美森工业有限公司 | Forced pipe expander |
| CN201267848Y (en) * | 2008-10-29 | 2009-07-08 | 北京上佳蓝基制冷设备有限公司 | Multi-standard horizontal type pipe-expanding machine |
| CN101642791A (en) * | 2009-08-21 | 2010-02-10 | 广东美的电器股份有限公司 | Secondary pipe expander of heat exchanger and pipe expanding method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104148534A (en) | 2014-11-19 |
| CN106311924B (en) | 2018-06-26 |
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