CN202839152U - Forming compressing device for composite aluminum-plastic tapes for longitudinal cable wrapping machines - Google Patents
Forming compressing device for composite aluminum-plastic tapes for longitudinal cable wrapping machines Download PDFInfo
- Publication number
- CN202839152U CN202839152U CN 201220533003 CN201220533003U CN202839152U CN 202839152 U CN202839152 U CN 202839152U CN 201220533003 CN201220533003 CN 201220533003 CN 201220533003 U CN201220533003 U CN 201220533003U CN 202839152 U CN202839152 U CN 202839152U
- Authority
- CN
- China
- Prior art keywords
- screw
- forming
- screw rod
- arc
- compressing device
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Supports For Pipes And Cables (AREA)
Abstract
The utility model relates to a forming compressing device for composite aluminum-plastic tapes for longitudinal cable wrapping machines. The forming compressing device comprises a screw fixing device, eight arc blocks and a screw. The arc blocks are located in the screw fixing device and compressed on the outer surface of a forming tool. The outer side of each arc block is provided with a screw hole matching with the screw, and an axis of the screw hole intersects with an axis of the forming tool. The arc blocks function in increasing stress area. Before using, the fixing device is fixed on an operating table of a longitudinal wrapping machine, the screw is tightened in to hold the arc blocks, the arc surfaces of the arc blocks are attached to the forming tool, and tightness of the screw is adjusted. The forming compressing device prevents surface wrinkling of the composite aluminum-plastic tapes caused by deformation of an opening of the forming tool after longitudinal wrapping, so that forming quality in longitudinal wrapping is improved and operating efficiency is improved.
Description
Technical field
The utility model design cable manufacturing technology is specifically related to the vertical chartered plane aluminium-plastic tape moulding hold down gag of cable.
Background technology
Special cable can add the aluminum plastic composite belt longitudinal pack arrangement in order to realize better water resistance, and aluminium-plastic tape is realized vertical bag behind moulding, typing, hot air welding.Wherein cable shape is circular.In the aluminum-plastic compound tape longitudinal tubing process, because al zone thickness only has 0.3mm, the characteristics such as smooth, the rounding that realize that vertical bag requires, corrugationless, the used stainless steel of moulding is apered to the hold down gag of mould at the die orifice place becomes a difficult problem.Existing hold down gag uses the nut immediate roof on mould, and the quantity of nut is few, and discontinuity causes the distortion of mould die orifice, and the while unbalance stress also causes the aluminium-plastic tape after the moulding to produce the fold phenomenon.Have a strong impact on vertical bag quality, reduce speed of production, increase personnel configuration.
Summary of the invention
Of the present utility modelly provide a kind of vertical chartered plane aluminium-plastic tape moulding hold down gag, purpose is to avoid distortion because of the mould mouth to cause aluminium-plastic tape surface folding behind the vertical bag; Improve vertical wrap molding quality, increase work efficiency.
The technical solution of the utility model is as follows:
A kind of vertical chartered plane aluminium-plastic tape moulding hold down gag, it comprises screw rod fixture and screw rod; Described screw rod fixture is semicircle, and its two ends are the fixedly ear that level is stretched out, and is used for fixing with vertical chartered plane operating platform, is designed with from different perspectives 8 screws on semicircle, and totally two rows increase stress point; It is characterized in that: also be provided with the arc piece, the arc piece is positioned at the screw rod fixture, and is pressed on the mould outer surface; Described arc piece has eight, and the outside on each arc piece is designed with the screw that cooperates with screw rod, and the axial line of screw intersects at the axle center of mould, and the effect of arc piece is to increase lifting surface area.
During use, fixture is fixed on the vertical chartered plane operating platform, screw rod is screwed into withstands the arc piece, the arcwall face with the arc piece touch mould again, reconciles the screw rod tightness.
The beneficial effects of the utility model are as follows: the first, improved vertical wrap molding quality, and avoid causing the rear aluminium-plastic tape surface folding of vertical bag because of the distortion of mould mouth, rough; The second, realized reconciling of mould mouth diameter, in time reconcile screw rod when fluctuating for the outside diameter of cable and get final product; The 3rd, reduced personnel's configuration, because molding effect is stable, do not need special messenger's fixed point observation, the board configuration was kept to 5 people by 6 former people.
Description of drawings
Fig. 1 is the schematic diagram of the fixture of hold down gag;
Fig. 2 is the vertical view of Fig. 1;
The schematic diagram of Fig. 3 after to be that fixture and arc are packaged join.
Embodiment
Describe the structure of this device in detail below in conjunction with accompanying drawing:
This device is the vertical chartered plane mould fixture for the cable design of circle, comprises fixing dress, 2, arc piece 3 and screw rod 1.
Referring to Fig. 1 and Fig. 2, fixture is semicircle, and its two ends are the fixedly ear 21 that level is stretched out, and are used for fixing with vertical chartered plane operating platform, are designed with from different perspectives 8 screws 22 on semicircle, and totally two rows increase stress point.
Referring to Fig. 3, the shape of 8 arc pieces 3 identical (owing to they are installed on the different circular section of mould, so only having shown two among the figure), the arc piece is positioned at screw rod fixture 2, and is pressed on the mould outer surface.The outside on each arc piece is designed with the screw that cooperates with screw rod, and the axial line of screw intersects at the center of circle, increases lifting surface area.
After fixture, screw rod, arc piece installed, when producing, reconcile external diameter and the tightness that screw rod can be controlled to the mould mouth.
Claims (1)
1. vertical chartered plane aluminium-plastic tape moulding hold down gag, it comprises screw rod fixture and screw rod; Described screw rod fixture is semicircle, and its two ends are the fixedly ear that level is stretched out, and is used for fixing with vertical chartered plane operating platform, is designed with from different perspectives 8 screws on semicircle, totally two rows; It is characterized in that: also be provided with the arc shaped block, the arc shaped block is positioned at the screw rod fixture, and is pressed on the mould outer surface; Described arc shaped block has eight, and the outside on each arc shaped block is designed with the screw that cooperates with screw rod, and the axial line of screw intersects at the axle center of mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220533003 CN202839152U (en) | 2012-10-17 | 2012-10-17 | Forming compressing device for composite aluminum-plastic tapes for longitudinal cable wrapping machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220533003 CN202839152U (en) | 2012-10-17 | 2012-10-17 | Forming compressing device for composite aluminum-plastic tapes for longitudinal cable wrapping machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202839152U true CN202839152U (en) | 2013-03-27 |
Family
ID=47950796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220533003 Expired - Lifetime CN202839152U (en) | 2012-10-17 | 2012-10-17 | Forming compressing device for composite aluminum-plastic tapes for longitudinal cable wrapping machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202839152U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104408311A (en) * | 2014-11-26 | 2015-03-11 | 重庆泰山电缆有限公司 | Calculating method for dosage of extruded outer sheath of corrugated aluminum-sheathed power cable |
| CN105291446A (en) * | 2015-09-11 | 2016-02-03 | 中材科技股份有限公司 | Multi-point pressurizing device for controlling layer density and uniformity of complex surface stitched fabric |
-
2012
- 2012-10-17 CN CN 201220533003 patent/CN202839152U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104408311A (en) * | 2014-11-26 | 2015-03-11 | 重庆泰山电缆有限公司 | Calculating method for dosage of extruded outer sheath of corrugated aluminum-sheathed power cable |
| CN104408311B (en) * | 2014-11-26 | 2017-06-30 | 重庆泰山电缆有限公司 | A kind of computational methods of corrugated aluminium sheath power cable extrusion molding oversheath consumption |
| CN105291446A (en) * | 2015-09-11 | 2016-02-03 | 中材科技股份有限公司 | Multi-point pressurizing device for controlling layer density and uniformity of complex surface stitched fabric |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202839152U (en) | Forming compressing device for composite aluminum-plastic tapes for longitudinal cable wrapping machines | |
| CN101844164A (en) | Production process of quick connecting pipe | |
| CN202963296U (en) | Manual band clamping piece forming device | |
| CN106984664B (en) | Aluminum alloy hot extrusion die with replaceable die core | |
| CN203697409U (en) | External ejection mechanism of plastic pipe fitting mould product | |
| CN202986077U (en) | Novel plastics suction mould | |
| CN201859708U (en) | Aligning-free machine head device with anti-eccentric mechanism | |
| CN206163619U (en) | Electricity core rod press constructs | |
| CN205959764U (en) | Transformer coil casting mold with adjustable | |
| CN202683707U (en) | Manufacturing machine for corrugated pipe | |
| CN207388323U (en) | Plastic paper strip seal assembles hot coiling machine automatically | |
| CN205871288U (en) | Concatenation mould frame | |
| CN201323132Y (en) | Thin-plate die for high-capacity epoxy resin poured dry-type transformer | |
| CN203562247U (en) | Armored machine forming device | |
| CN204186984U (en) | A kind of pressure water storage barrel exterior bowl | |
| CN103594206A (en) | Forming device of wire twisting machine | |
| CN204145209U (en) | A kind of rotor centrifugal casting aluminum dipping form | |
| CN214926994U (en) | Hollow container forming die capable of achieving multi-path cooling | |
| CN202669066U (en) | Bonding device for hard paper tube of transformer | |
| CN203510677U (en) | Functional peanut-dedicated mulching film extruder head die | |
| CN203448647U (en) | Mould for producing copper strap wires | |
| CN215619936U (en) | One-die multi-output high-speed hollow wall winding pipe die | |
| CN105478673A (en) | Aluminum precise casting cotton guide pipe integrated coiler and casting die and manufacturing method of aluminum precise casting cotton guide pipe integrated coiler | |
| CN208240421U (en) | A kind of integration insulator | |
| CN202781502U (en) | Plastic package mould with two feed inlets |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
|
| CX01 | Expiry of patent term |