CN107009609A - A kind of claw steel wire expanding machine - Google Patents
A kind of claw steel wire expanding machine Download PDFInfo
- Publication number
- CN107009609A CN107009609A CN201710214770.XA CN201710214770A CN107009609A CN 107009609 A CN107009609 A CN 107009609A CN 201710214770 A CN201710214770 A CN 201710214770A CN 107009609 A CN107009609 A CN 107009609A
- Authority
- CN
- China
- Prior art keywords
- pawl
- portable plate
- cylinder
- steel wire
- ejector sleeve
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
- B29C57/02—Belling or enlarging, e.g. combined with forming a groove
- B29C57/04—Belling or enlarging, e.g. combined with forming a groove using mechanical means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
The invention discloses a kind of claw steel wire expanding machine, including frame, it is arranged on entering pawl portable plate, be arranged on the ejector sleeve portable plate into the extension fixture on pawl portable plate, for releasing sleeve pipe, some steel wires for being nested with clay cold shrink tube, the push rod for being nested with sleeve pipe in frame, also, also include being used to promote the first air cylinder device into pawl portable plate, the first cylinder apparatus for promoting ejector sleeve portable plate and the second air cylinder device for promoting push rod.The present invention has product quality, and strong adaptability has extensive production and application value in the technical field of electric cable fitting equipment.
Description
Technical field
The present invention relates to the technical field of electric cable fitting equipment, more particularly to a kind of claw steel wire expanding machine.
Background technology
In electric cable fitting apparatus field, dilator is mainly used for making clay cold shrink sleeve, conventional expansion machine
Glue mud cold shrink tube is covered using expanding bar and expansion silk, glue mud cold shrink tube is covered using expanding bar and expansion silk, silk is expanded
It is difficult to shrink, expanding bar speed to introduce is difficult to control, therefore can be made troubles to behaviour personnel, can also allows clay cold shrink sleeve in addition
Easily there is being expanded silk and pull appearance and draw trace, when serious can also clay cold shrink sleeve rupture, in addition, traditional dilator
In, clay cold shrink tube is difficult to be nested with, and so just reduces production efficiency while also increasing cost of labor.
The content of the invention
For the defect present on, the present invention provides a kind of claw steel wire expanding machine.
Technical scheme is as follows：A kind of claw steel wire expanding machine, including frame, be arranged in frame enter pawl work
Dynamic plate, it is arranged on ejector sleeve portable plate into the extension fixture on pawl portable plate, for releasing sleeve pipe, for being nested with clay cold shrink tube
Some steel wires, the push rod for being nested with sleeve pipe, also, also include being used to promote the first air cylinder device into pawl portable plate, use
In the first cylinder apparatus and the second air cylinder device for promoting push rod that promote ejector sleeve portable plate；
Wherein, dilator device is provided with some expansion pawls, and each expansion pawl of correspondence is additionally provided with one-to-one push away
Pawl cylinder, it is described enter pawl portable plate on be provided with first through hole, each expansion pawl by enter the first through hole of pawl portable plate stretch out into
The outer surface of pawl portable plate, also, each expansion pawl is provided with a groove；
Each steel wire is fixedly mounted in frame by its first end, also, the second end insertion of each steel wire is put
Put in the groove set in its correspondence expansion pawl, also, ejector sleeve portable plate is additionally provided with the second through hole, and the push rod is passed through
Second through hole, first through hole activity are set.
Preferably, frame also includes for the rear fixed plate of each steel wire, the first air cylinder device to be fixedly mounted, and is used for
Fix the second air cylinder device, the front shoe of the first cylinder apparatus.
Preferably, the front shoe is fixed on two guide rails of ejector sleeve portable plate, and the rear fixed plate is fixed on machine
On frame.
Preferably, two guide rails for entering pawl portable plate are fixed in frame.
Preferably, the extension fixture is provided between 6 pawl cylinder and corresponding 6 expansions pawls, 6 cylinders of pawling
Linkage action is set to, each expansion pawl is fixed on the piston rod of its corresponding cylinder of pawling, the groove in 6 expansions pawl
Correspondence is placed with 6 steel wires.
Preferably, the first air cylinder device is provided with 2 and enters pawl cylinder, and 2 are entered between pawl cylinder to be set to linkage action, and
Each piston rod for entering pawl cylinder is fixed on on pawl portable plate.
Preferably, the first cylinder apparatus is provided between 2 ejector sleeve oil cylinders, 2 ejector sleeve oil cylinders and is set to linkage action, and
The piston rod of each cylinder is fixed on ejector sleeve portable plate.
Preferably, the second air cylinder device is set to push rod cylinder, and the piston rod of push rod cylinder is fixed on push rod.
Such scheme is used, present invention has the advantages that：
1st, the present invention is provided with ejector sleeve oil cylinder and ejector sleeve portable plate, and when sleeve pipe is nested with clay cold shrink tube, ejector sleeve portable plate exists
In the presence of ejector sleeve oil cylinder, promotion sleeve pipe at the uniform velocity so reduces when covering clay cold shrink tube and cut occurs, therefore improves product
Quality；
2nd, the present invention is provided with extension fixture and steel wire, under the cooperation of extension fixture and steel wire, makes the set of clay cold shrink tube
Put, expand, shrinking more easy, can so avoid manually being nested with the inconvenience of clay cold shrink tube, so as to improve the effect of production
Rate.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is extension fixture structural representation of the invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail；
As shown in Figure 1 and Figure 2：Present embodiments provide a kind of claw steel wire expanding machine, including frame 16, be arranged on frame
On 16 enter pawl portable plate 4, be arranged on ejector sleeve portable plate 3 into the extension fixture 15 on pawl portable plate 4, for releasing sleeve pipe,
For being nested with some steel wires 12 of clay cold shrink tube, the push rod 18 for being nested with sleeve pipe, also, also include being used to promote living into pawl
The first air cylinder device, the first cylinder apparatus for promoting ejector sleeve portable plate 3 and the second gas for promoting push rod 18 of dynamic plate 4
Cylinder assembly；
Wherein, extension fixture includes some expansion pawls 14, and each expansion pawl 14 of correspondence is additionally provided with one-to-one push away
Pawl cylinder 13, it is described enter pawl portable plate 4 on be provided with first through hole 17, each expansion pawl 14 is led to by entering the first of pawl portable plate 4
The outer surface into pawl portable plate 4 is stretched out in hole 17, also, each expansion pawl is provided with a groove；
Each steel wire 12 is fixedly mounted in frame by its first end, also, the second end of each steel wire 12 is inserted
Enter to be placed in the groove that its correspondence expansion pawl 14 is set, also, ejector sleeve portable plate 3 is additionally provided with the second through hole 6, the push rod
Second through hole 6, the activity of first through hole 17 is passed through to set.
Frame 16 also includes the rear fixed plate 1 for each steel wire 12, the first air cylinder device to be fixedly mounted, and for solid
Fixed second air cylinder device, the front shoe 2 of the first cylinder apparatus.
The front shoe 2 is fixed on the guide rail 10 of ejector sleeve portable plate 3, on guide rail 11, and the rear fixed plate 1 is fixed on machine
On frame 16.
Two guide rails 5 for entering pawl portable plate 4 are fixed in frame 16.
Extension fixture 15 be provided with 6 pawl cylinder 13 and it is corresponding 6 expansion 14,6 cylinders 13 of pawling of pawl between set
For linkage action, each expansion pawl 14 is fixed on the piston rod of its corresponding cylinder 13 of pawling, recessed in 6 expansions pawl
Groove correspondence is placed with 6 steel wires.
First air cylinder device is provided with 2 and enters pawl cylinder, and 2 are entered pawl cylinder 14 and are respectively into pawl cylinder 7, enter pawl cylinder
71, enter pawl cylinder 7, enter pawl cylinder 71 between be set to linkage action, and enter pawl cylinder 7, the piston rod that enters pawl cylinder 71 it is all solid
It is scheduled on on pawl portable plate 4.
First cylinder apparatus is provided with 2 ejector sleeve oil cylinders, and 2 ejector sleeve oil cylinders are respectively 2 ejector sleeve oil cylinders 8, ejector sleeve oil cylinder 81,
Linkage action is set between ejector sleeve oil cylinder 8, ejector sleeve oil cylinder 81, and ejector sleeve oil cylinder 8, the piston rod of ejector sleeve oil cylinder 81 are all fixed on
On ejector sleeve portable plate 3.
Second air cylinder device is set to push rod cylinder 9, and the piston rod of push rod cylinder 9 is fixed on push rod 18.
As shown in Figure 1 and Figure 2：The present invention expanding procedure be mainly：
The first step：Enter pawl cylinder 7, enter the reset of the piston rod of pawl cylinder 71, drive into pawl portable plate 4 and retreat, while expanding dress
15 retrogressings are put, steel wire 12 exposes from expansion pawl 14, and the piston rod of cylinder 13 of pawling stretches out, and expansion pawl 14 shrinks, while steel wire 12
Shrink, clay cold shrink tube is enclosed on steel wire 12 in the presence of the expansion groove of pawl 14 then；
Second step：Control into pawl cylinder 7, enter the stretching of the piston rod of pawl cylinder 71, drive into pawl portable plate 4 and advance, expand simultaneously
Open device 15 to advance, steel wire 12 is recovered in the groove of expansion pawl 14, while clay cold shrink tube is enclosed on expansion pawl 14, pawl
The piston rod of cylinder 13 resets, and expansion pawl 14 is expanded, and then controls the pushing piston-rod of push rod cylinder 9, by push rod 18 from the second through hole 6
Released to first through hole 17, by casing pipe sleeve on push rod 18；
3rd step：The piston rod of cylinder 13 of pawling stretches out, and expansion pawl 14 shrinks, and then passes through the first oil under artificial control
Cylinder 8, the piston rod of the second oil cylinder 81 stretch out, and promote ejector sleeve portable plate 3 to push away sleeve pipe forward, while clay cold shrink tube is enclosed on
Guan Shang, then removes the sleeve pipe with clay cold shrink tube, and the piston rod of cylinder 13 of pawling resets, and expansion pawl 14 is expanded；
4th step：First oil cylinder 8, the piston rod of the second oil cylinder 81 reset, and drive ejector sleeve portable plate 3 to retract original position, push rod
The piston rod of cylinder 9 resets push rod 18 and retracts original position.
These are only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Any modifications, equivalent substitutions and improvements made within principle etc., should be included in the scope of the protection.
Claims (8)
1. a kind of claw steel wire expanding machine, it is characterised in that：Including frame, it is arranged on entering pawl portable plate, be arranged in frame
The extension fixture entered on pawl portable plate, the ejector sleeve portable plate for releasing sleeve pipe, some steel wires for being nested with clay cold shrink tube,
Push rod for being nested with sleeve pipe, also, also include being used for promoting the first air cylinder device into pawl portable plate, for promoting ejector sleeve to live
First cylinder apparatus of dynamic plate and the second air cylinder device for promoting push rod；
Wherein, dilator device is provided with some expansion pawls, and each expansion pawl of correspondence is additionally provided with one-to-one gas of pawling
Cylinder, it is described enter pawl portable plate on be provided with first through hole, each expansion pawl is stretched out by entering the first through hole of pawl portable plate lives into pawl
The outer surface of dynamic plate, also, each expansion pawl is provided with a groove；
Each steel wire is fixedly mounted in frame by its first end, also, the second end insertion of each steel wire is placed on
In the groove that its correspondence expansion pawl is set, also, ejector sleeve portable plate is additionally provided with the second through hole, and the push rod passes through described
Second through hole, first through hole activity are set.
2. claw steel wire expanding machine according to claim 1, it is characterised in that：Frame also includes for each steel to be fixedly mounted
Silk, the rear fixed plate of the first air cylinder device, and for fixing the front shoe of the second air cylinder device, the first cylinder apparatus.
3. claw steel wire expanding machine according to claim 1 or claim 2, it is characterised in that：The front shoe is fixed on ejector sleeve work
On two guide rails of dynamic plate, the rear fixed plate is fixed in frame.
4. claw steel wire expanding machine according to claim 3, it is characterised in that：It is described enter pawl portable plate two guide rails fix
In frame.
5. claw steel wire expanding machine according to claim 1, it is characterised in that：The extension fixture is provided with 6 gas of pawling
Cylinder and corresponding 6 expansions pawl, are set to linkage action between 6 cylinders of pawling, and each expansion pawl is fixed on its and corresponding pawled
On the piston rod of cylinder, the groove correspondence in 6 expansions pawl is placed with 6 steel wires.
6. claw steel wire expanding machine according to claim 1, it is characterised in that：First air cylinder device is provided with 2 and enters pawl gas
Cylinder, 2 are entered between pawl cylinder to be set to linkage action, and each piston rod for entering pawl cylinder is fixed on on pawl portable plate.
7. according to claw steel wire expanding machine described in claim 1, it is characterised in that：First cylinder apparatus is provided with 2 ejector sleeve oil cylinders,
Linkage action is set between 2 ejector sleeve oil cylinders, and the piston rod of each ejector sleeve oil cylinder is fixed on ejector sleeve portable plate.
8. according to claw steel wire expanding machine described in claim 1, it is characterised in that：Second air cylinder device is set to push rod cylinder, pushes away
The piston rod of bar cylinder is fixed on push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710214770.XA CN107009609B (en) | 2017-04-01 | 2017-04-01 | Claw type steel wire expanding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710214770.XA CN107009609B (en) | 2017-04-01 | 2017-04-01 | Claw type steel wire expanding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107009609A true CN107009609A (en) | 2017-08-04 |
| CN107009609B CN107009609B (en) | 2023-08-01 |
Family
ID=59445098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710214770.XA Active CN107009609B (en) | 2017-04-01 | 2017-04-01 | Claw type steel wire expanding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107009609B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115923175A (en) * | 2022-12-15 | 2023-04-07 | 中国机械总院集团江苏分院有限公司 | A protective sheath expanding mechanism and automatic complete sets of going up for elevator guide rail tenon |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364780A (en) * | 2015-12-12 | 2016-03-02 | 重庆原江机械部件有限公司 | Sleeving device of rubber sleeves |
| CN205735981U (en) * | 2016-06-13 | 2016-11-30 | 天津艾利德电气设备制造有限公司 | Cold shrink sleeve dilator |
| CN206733589U (en) * | 2017-04-01 | 2017-12-12 | 深圳科创新源新材料股份有限公司 | A kind of claw steel wire expanding machine |
-
2017
- 2017-04-01 CN CN201710214770.XA patent/CN107009609B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364780A (en) * | 2015-12-12 | 2016-03-02 | 重庆原江机械部件有限公司 | Sleeving device of rubber sleeves |
| CN205735981U (en) * | 2016-06-13 | 2016-11-30 | 天津艾利德电气设备制造有限公司 | Cold shrink sleeve dilator |
| CN206733589U (en) * | 2017-04-01 | 2017-12-12 | 深圳科创新源新材料股份有限公司 | A kind of claw steel wire expanding machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115923175A (en) * | 2022-12-15 | 2023-04-07 | 中国机械总院集团江苏分院有限公司 | A protective sheath expanding mechanism and automatic complete sets of going up for elevator guide rail tenon |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107009609B (en) | 2023-08-01 |
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