CN106077203A - A kind of bellow expander - Google Patents
A kind of bellow expander Download PDFInfo
- Publication number
- CN106077203A CN106077203A CN201610461834.1A CN201610461834A CN106077203A CN 106077203 A CN106077203 A CN 106077203A CN 201610461834 A CN201610461834 A CN 201610461834A CN 106077203 A CN106077203 A CN 106077203A
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- China
- Prior art keywords
- module
- pressure head
- cylinder
- molding
- backing plate
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- 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.)
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Classifications
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- 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
- B21D15/00—Corrugating tubes
- B21D15/04—Corrugating tubes transversely, e.g. helically
- B21D15/06—Corrugating tubes transversely, e.g. helically annularly
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of bellow expander, including loading pressure head, module pressing plate, molding module, module backing plate, supporting seat, drive link, load cylinder, rotating mechanism and self-powered platform；One end of the bottom and drive link that load pressure head is fixedly connected, and the other end of drive link is fixedly connected with the outfan of load cylinder, and the lower section of load cylinder is provided with rotating mechanism, and load cylinder passes self-powered platform table top；The lower section of module pressing plate is disposed with molding module, module backing plate, and module pressing plate is fixedly connected with module backing plate, and molding module is connected with loading pressure head by connector；The whole course of processing of bellow expander of the present invention is simple to operate, good reliability；Load pressure head drives molding module to rotate by connector simultaneously, is optimized the ripple on corrugated tube, and keeps molding pipe to carry out horizontal lifting by self-powered platform, it is ensured that the ripple on corrugated tube will not tilt, and improves the yield rate of corrugated tube processing.
Description
Technical field
The present invention relates to expansion apparatus technical field, particularly a kind of bellow expander.
Background technology
Traditional bellows expansion process technology complex process, and the staff needed is many, automatization level is low；Ripple
Pipe production process exists: the ripple of corrugated tube is deep mixed, and the corrugated surface of corrugated tube is coarse, and the ripple on corrugated tube is often
Occur rugged, not only have impact on the outward appearance of product, and the difficult quality guarantee of product；In prior art, at processing ripple
During stricture of vagina tube wave stricture of vagina, it may appear that ripple tilts, and causes producing waste product corrugated tube, not only wastes social resources, and add
The production cost of enterprise, hinders the development of enterprise.
Summary of the invention
It is an object of the invention to provide a kind of simple in construction, the ripple that easy to process, good reliability, automaticity are high
Tube swelling device.
The technical solution realizing the object of the invention is: a kind of bellow expander, it is characterised in that include loading pressure
Head, module pressing plate, molding module, module backing plate, support seat, drive link, load cylinder, rotating mechanism and self-powered platform；Institute
Stating loading pressure head and sequentially pass through module pressing plate, molding module, module backing plate, the bottom loading pressure head is solid mutually with one end of drive link
Fixed connection, the other end of drive link is fixedly connected with the outfan of load cylinder, and the lower section of load cylinder is provided with rotating mechanism,
Load cylinder passes self-powered platform table top；The lower section of described module pressing plate is disposed with molding module, module backing plate, module
Pressing plate is fixedly connected with module backing plate, and molding module is connected with loading pressure head by connector, molding module and module pressure
Plate can relative slide with module backing plate, and module backing plate is fixed on support seat；Described drive link is positioned at support seat, supports seat solid
It is scheduled on load cylinder.
Preferably, described rotating mechanism includes cylindrical base, rotating disk, pinion and rack and rotary oil cylinder, described
The top of base is fixed with load cylinder, and the bottom of base is fixing on the rotating pan, and base passes through pinion and rack and rotation
Oil cylinder is connected.
Preferably, described pinion and rack includes that arc-shaped gear and tooth bar, described arc-shaped gear are fixed on base
Lateral wall on, the teeth groove of arc-shaped gear is connected with tooth bar, and one end of tooth bar is connected with the outfan of rotary oil cylinder.
Preferably, described self-powered platform includes work top, elevating screw, sprocket wheel, chain, gear reduction unit；Described
Work top is provided with through hole, through load cylinder in through hole, is provided with several elevating screws, each lifting below work top
The bottom of leading screw is provided with sprocket wheel, and each sprocket wheel is connected in series by chain, and gear reduction unit is connected with chain.
Preferably, being provided with buried guide cylinder below described each sprocket wheel, buried guide cylinder is positioned at foundation, ground
The bottom at the top and sprocket wheel of burying guide cylinder is connected.
Preferably, described loading pressure head is tapered, and the side surface loading pressure head is provided with several groove.
Preferably, ringwise, the lateral wall of molding module is arc-shaped to described molding module, the medial wall of molding module with
One end of connector is fixedly connected, and the other end of connector is engaged mutually with the groove loaded on pressure head, and connector is pressed with loading
Groove on head can slide relatively.
The present invention compared with prior art, its remarkable advantage: (1) bellow expander of the present invention is driven by load cylinder
Loading pressure head moves downward, and is simultaneously connected with part and drives whole molding module phase movement outside, machining bellows ripple, whole process
Simple to operate, and good reliability.(2) bellow expander of the present invention by rotating mechanism drive successively load cylinder, drive link,
Loading pressure head rotates, and loads pressure head simultaneously and drives molding module to rotate by connector, is optimized the ripple on corrugated tube.
(3) bellow expander of the present invention keeps the corrugated tube on self-powered platform to carry out horizontal lifting by self-powered platform, it is ensured that
Ripple on corrugated tube will not tilt, and improves the yield rate of corrugated tube processing.
Below in conjunction with the accompanying drawings the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of bellow expander of the present invention.
Fig. 2 is the structural representation loading pressure head in bellow expander of the present invention.
Fig. 3 is the structural representation of bellow expander middle gear of the present invention.
Fig. 4 is the structural representation of bellow expander middle rack of the present invention.
Detailed description of the invention
Embodiment 1: as depicted in figs. 1 and 2, a kind of bellow expander, including loading pressure head 1, module pressing plate 2, molding
Module 3, module backing plate 4, support seat 5, drive link 6, load cylinder 7, rotating mechanism and self-powered platform；Described loading pressure head 1
Sequentially passing through module pressing plate 2, molding module 3, module backing plate 4, one end of the bottom and drive link 6 that load pressure head 1 fixes even
Connecing, the other end of drive link 6 is fixedly connected with the outfan of load cylinder 7, and the lower section of load cylinder 7 is provided with rotating mechanism,
Load cylinder 7 is through self-powered platform table top；The lower section of described module pressing plate 2 is disposed with molding module 3, module backing plate 4,
Module pressing plate 2 is fixedly connected with module backing plate 4, and molding module 3 is connected with loading pressure head 1 by connector, molding module 3
Can relative slide with module pressing plate 2 and module backing plate 4, module backing plate 4 is fixed on support seat 5；Described drive link 6 is positioned at support
In seat 5, support seat 5 and be fixed on load cylinder 7.
Described rotating mechanism includes cylindrical base 8, rotating disk 9, pinion and rack 10 and rotary oil cylinder 11, the described end
The top of seat 8 is fixed with load cylinder 7, and the bottom of base 8 is fixed in rotating disk 9, base 8 by pinion and rack 10 with
Rotary oil cylinder 11 is connected.
As shown in Figure 3 and Figure 4, described pinion and rack 10 includes arc-shaped gear 17 and tooth bar 18, described circular arc
Gear 17 is fixed on the lateral wall of base 8, and the teeth groove of arc-shaped gear 17 is connected with tooth bar 18, one end of tooth bar 18 and rotation
The outfan turning oil cylinder 11 is connected.
Described self-powered platform includes work top 12, elevating screw 13, sprocket wheel 14, chain 15, gear reduction unit；Described
Work top 12 is provided with through hole, through load cylinder 7 in through hole, is provided with 3 elevating screws 13 below work top 12, each
The bottom of elevating screw 13 is provided with sprocket wheel 14, and each sprocket wheel 14 is connected in series by chain 15, gear reduction unit and chain 15 phase
Connect.
Being provided with buried guide cylinder 16 below described each sprocket wheel 14, buried guide cylinder 16 is positioned at foundation 19,
The top of buried guide cylinder 16 is connected with the bottom of sprocket wheel 14.
Described loading pressure head 1 is tapered, and the side surface loading pressure head 1 is provided with several groove.
Ringwise, the lateral wall of molding module 3 is arc-shaped to described molding module 3, the medial wall of molding module 3 be connected
One end of part is fixedly connected, and the other end of connector is engaged mutually with the groove loaded on pressure head 1, connector and loading pressure head 1
On groove can relatively slide.
The operation principle of bellow expander of the present invention: bellow expander of the present invention drives transmission by load cylinder 7
Bar 6 moves downward, and drive link 6 drives loading pressure head 1 to move downward, and loads pressure head 1 simultaneously and extrudes connector, connector laterally
Sliding in the groove loaded on pressure head 1 in one end, connector drives molding module 3 to move laterally, and molding module is extruded
Pipe 20, makes to be formed on molding pipe 20 ripple；Bellow expander of the present invention passes through rotary oil cylinder 11 push-and-pull tooth bar 18, tooth bar
18 drive base 8 to rotate by gear 17, and base 8 drives load cylinder 7, drive link 6, loading pressure head 1 to rotate successively, adds simultaneously
Carrying pressure head 1 drives molding module 3 to rotate by connector, optimizes the ripple on molding pipe 20；Bellow expander of the present invention
The molding pipe 20 on self-powered platform is kept to carry out horizontal lifting by self-powered platform, it is ensured that the ripple on molding pipe 20
Stricture of vagina will not tilt, and improves the yield rate of molding pipe 20 processing.
Embodiment 2: a kind of bellow expander, including load pressure head 1, module pressing plate 2, molding module 3, module backing plate 4,
Support seat 5, drive link 6, load cylinder 7, rotating mechanism and self-powered platform；Described loading pressure head 1 sequentially passes through module pressing plate
2, molding module 3, module backing plate 4, the one end loading the bottom of pressure head 1 and drive link 6 is fixedly connected, another of drive link 6
Holding the outfan with load cylinder 7 to be fixedly connected, the lower section of load cylinder 7 is provided with rotating mechanism, and load cylinder 7 is through lifting
Table surface；The lower section of described module pressing plate 2 is disposed with molding module 3, module backing plate 4, module pressing plate 2 and module pad
Plate 4 is fixedly connected, and molding module 3 is connected with loading pressure head 1 by connector, molding module 3 and module pressing plate 2 and module
Backing plate 4 can slide relatively, and module backing plate 4 is fixed on support seat 5；Described drive link 6 is positioned at support seat 5, supports seat 5 and fixes
On load cylinder 7.
Described rotating mechanism includes cylindrical base 8, rotating disk 9, pinion and rack 10 and rotary oil cylinder 11, the described end
The top of seat 8 is fixed with load cylinder 7, and the bottom of base 8 is fixed in rotating disk 9, base 8 by pinion and rack 10 with
Rotary oil cylinder 11 is connected.
Described pinion and rack 10 includes that arc-shaped gear 17 and tooth bar 18, described arc-shaped gear 17 are fixed on base
On the lateral wall of 8, the teeth groove of arc-shaped gear 17 is connected with tooth bar 18, one end of tooth bar 18 and the outfan of rotary oil cylinder 11
It is connected.
Described self-powered platform includes work top 12, elevating screw 13, sprocket wheel 14, chain 15, gear reduction unit；Described
Work top 12 is provided with through hole, through load cylinder 7 in through hole, is provided with 4 elevating screws 13 below work top 12, each
The bottom of elevating screw 13 is provided with sprocket wheel 14, and each sprocket wheel 14 is connected in series by chain 15, gear reduction unit and chain 15 phase
Connect.
Described loading pressure head 1 is tapered, and the side surface loading pressure head 1 is provided with several groove.
Ringwise, the lateral wall of molding module 3 is arc-shaped to described molding module 3, the medial wall of molding module 3 be connected
One end of part is fixedly connected, and the other end of connector is engaged mutually with the groove loaded on pressure head 1, connector and loading pressure head 1
On groove can relatively slide.
The operation principle of bellow expander of the present invention: bellow expander of the present invention drives transmission by load cylinder 7
Bar 6 moves downward, and drive link 6 drives loading pressure head 1 to move downward, and loads pressure head 1 simultaneously and extrudes connector, connector laterally
Sliding in the groove loaded on pressure head 1 in one end, connector drives molding module 3 to move laterally, and molding module is extruded
Pipe 20, makes to be formed on molding pipe 20 ripple；Bellow expander of the present invention passes through rotary oil cylinder 11 push-and-pull tooth bar 18, tooth bar
18 drive base 8 to rotate by gear 17, and base 8 drives load cylinder 7, drive link 6, loading pressure head 1 to rotate successively, adds simultaneously
Carrying pressure head 1 drives molding module 3 to rotate by connector, optimizes the ripple on molding pipe 20；Bellow expander of the present invention
The molding pipe 20 on self-powered platform is kept to carry out horizontal lifting by self-powered platform, it is ensured that the ripple on molding pipe 20
Stricture of vagina will not tilt, and improves the yield rate of molding pipe 20 processing.
Claims (7)
1. a bellow expander, it is characterised in that include loading pressure head (1), module pressing plate (2), molding module (3), mould
Sheet backing plate (4), support seat (5), drive link (6), load cylinder (7), rotating mechanism and self-powered platform；Described loading pressure head
(1) sequentially pass through module pressing plate (2), molding module (3), module backing plate (4), load bottom and the drive link (6) of pressure head (1)
One end is fixedly connected, and the other end of drive link (6) is fixedly connected with the outfan of load cylinder (7), load cylinder (7)
Lower section is provided with rotating mechanism, and load cylinder (7) passes self-powered platform table top；The lower section of described module pressing plate (2) sets gradually
Having molding module (3), module backing plate (4), module pressing plate (2) is fixedly connected with module backing plate (4), and molding module (3) passes through
Connector is connected with loading pressure head (1), and molding module (3) can relative slide with module pressing plate (2) and module backing plate (4), mould
Sheet backing plate (4) is fixed in support seat (5)；Described drive link (6) is positioned at support seat (5), supports seat (5) and is fixed on loading oil
On cylinder (7).
Bellow expander the most according to claim 1, it is characterised in that described rotating mechanism includes cylindrical base
(8), rotating disk (9), pinion and rack (10) and rotary oil cylinder (11), the top of described base (8) is fixed with load cylinder
(7), the bottom of base (8) is fixed in rotating disk (9), and base (8) is by pinion and rack (10) and rotary oil cylinder (11)
It is connected.
Bellow expander the most according to claim 2, it is characterised in that described pinion and rack (10) includes circular arc
Shape gear (17) and tooth bar (18), described arc-shaped gear (17) is fixed on the lateral wall of base (8), arc-shaped gear (17)
Teeth groove be connected with tooth bar (18), one end of tooth bar (18) is connected with the outfan of rotary oil cylinder (11).
Bellow expander the most according to claim 1, it is characterised in that described self-powered platform includes work top
(12), elevating screw (13), sprocket wheel (14), chain (15), gear reduction unit；Described work top (12) is provided with through hole, logical
Through load cylinder (7) in hole, work top (12) lower section is provided with several elevating screws (13), each elevating screw (13)
Bottom is provided with sprocket wheel (14), and each sprocket wheel (14) is connected in series by chain (15), and gear reduction unit is connected with chain (15).
Bellow expander the most according to claim 4, it is characterised in that described each sprocket wheel (14) lower section is provided with
Buried guide cylinder (16), buried guide cylinder (16) is positioned at foundation (19), the top of buried guide cylinder (16) and sprocket wheel
(14) bottom is connected.
Bellow expander the most according to claim 1, it is characterised in that described loading pressure head (1) is tapered, loads pressure
The side surface of head (1) is provided with several groove.
7. according to the bellow expander described in claim 1 or 6, it is characterised in that described molding module (3) ringwise, becomes
The lateral wall of pattern sheet (3) is arc-shaped, and the medial wall of molding module (3) is fixedly connected with one end of connector, connector
The other end be engaged mutually with the groove loaded on pressure head (1), connector can relative slide with the groove in loading pressure head (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610461834.1A CN106077203A (en) | 2016-06-23 | 2016-06-23 | A kind of bellow expander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610461834.1A CN106077203A (en) | 2016-06-23 | 2016-06-23 | A kind of bellow expander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106077203A true CN106077203A (en) | 2016-11-09 |
Family
ID=57252212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610461834.1A Pending CN106077203A (en) | 2016-06-23 | 2016-06-23 | A kind of bellow expander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106077203A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926481A (en) * | 2019-03-11 | 2019-06-25 | 安徽格斯波纹管有限公司 | A kind of bellows device for automatically molding and its method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3952575A (en) * | 1975-01-30 | 1976-04-27 | Straza Enterprises Ltd. | Bellows forming apparatus |
| CN201120435Y (en) * | 2007-10-24 | 2008-09-24 | 王及元 | Diameter enlarging machine |
| CN102284580A (en) * | 2011-06-20 | 2011-12-21 | 石家庄巨力科技有限公司 | Large corrugated pipe forming machine |
| CN202123138U (en) * | 2011-06-20 | 2012-01-25 | 石家庄巨力科技有限公司 | Transposition device of large-sized corrugated pipe forming machine |
| CN203901744U (en) * | 2014-05-30 | 2014-10-29 | 四川金石东方新材料设备股份有限公司 | Molding device of corrugated pipe |
| CN104889271A (en) * | 2014-03-03 | 2015-09-09 | 秦春娟 | Numerical-control mechanical corrugation expansion machine and corrugated pipe forming method thereof |
| CN205701994U (en) * | 2016-06-23 | 2016-11-23 | 江苏双嘉液压机械制造有限公司 | A kind of bellow expander |
-
2016
- 2016-06-23 CN CN201610461834.1A patent/CN106077203A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3952575A (en) * | 1975-01-30 | 1976-04-27 | Straza Enterprises Ltd. | Bellows forming apparatus |
| CN201120435Y (en) * | 2007-10-24 | 2008-09-24 | 王及元 | Diameter enlarging machine |
| CN102284580A (en) * | 2011-06-20 | 2011-12-21 | 石家庄巨力科技有限公司 | Large corrugated pipe forming machine |
| CN202123138U (en) * | 2011-06-20 | 2012-01-25 | 石家庄巨力科技有限公司 | Transposition device of large-sized corrugated pipe forming machine |
| CN104889271A (en) * | 2014-03-03 | 2015-09-09 | 秦春娟 | Numerical-control mechanical corrugation expansion machine and corrugated pipe forming method thereof |
| CN203901744U (en) * | 2014-05-30 | 2014-10-29 | 四川金石东方新材料设备股份有限公司 | Molding device of corrugated pipe |
| CN205701994U (en) * | 2016-06-23 | 2016-11-23 | 江苏双嘉液压机械制造有限公司 | A kind of bellow expander |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926481A (en) * | 2019-03-11 | 2019-06-25 | 安徽格斯波纹管有限公司 | A kind of bellows device for automatically molding and its method |
| CN109926481B (en) * | 2019-03-11 | 2020-09-18 | 安徽格斯波纹管有限公司 | Automatic corrugated pipe forming device and method |
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Application publication date: 20161109 |
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