CN2524914Y - New drum type curtain cloth tube adhesive machine - Google Patents
New drum type curtain cloth tube adhesive machine Download PDFInfo
- Publication number
- CN2524914Y CN2524914Y CN 02228585 CN02228585U CN2524914Y CN 2524914 Y CN2524914 Y CN 2524914Y CN 02228585 CN02228585 CN 02228585 CN 02228585 U CN02228585 U CN 02228585U CN 2524914 Y CN2524914 Y CN 2524914Y
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- CN
- China
- Prior art keywords
- drum
- machine
- ply
- diameter
- laminating drum
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to a new drum band ply-up machine used for molding ply-up of mobile tyres. A ply-up drum of the ply-up machine can be adjusted with the diameter in certain range according to the need of the process to realize the adjustment of the diameter with non-level difference, and can be suitable for the ply-up of the band. The method of drum swelling is the transmission of a ball screw pair, the diameter of the transmission can be controlled by the programming, the status of the drum swelling is an inter-tile continuity, the method of cloth feed is changed into a vacuum absorption way, and the method of cloth supply is an equal-width staggered way, thereby improving the production efficiency.
Description
Technical field:
The utility model belongs to the rubber tyre processing equipment, relates to a kind of improvement that is used for the cord fabric ply-up machine of tire building applying, particularly a kind of improvement of drum-type cord fabric ply-up machine structure.
Background technology:
Bandage is a kind of intermediate products that are used for producing the rubber tyre process.Outer watt of diameter of the make-up machine of existing drum-type bandage is generally non-adjustable or has level adjustable, so the situation that the bandage girth that is only applicable to fit does not often change, it is more single to adapt to specification; Crack between its drum back watt of rising simultaneously, easily produce between watt fit unreal; Mode for cloth is two ends clip cloth on it, is that cloth is gone up in single position that supplies for mode for cloth, and technology falls behind, and the use of such type is greatly limited.
Summary of the invention:
The purpose of this utility model is that existing cord fabric ply-up machine structure is improved and a kind of novel drum-type cord fabric ply-up machine is provided.
The technical solution of the utility model is: a kind of novel drum-type cord fabric ply-up machine, comprise that main frame (contains mainframe box, main shaft, transmission device, line slideway), laminating drum, lower compression roller, draw the center line device, the cord feeding device, vacuum absorption device and electric-control system, main frame is on the cabinet of drum-type make-up machine, the transmission system that laminating drum rotates is housed, it is characterized in that flexible ball wire bar pair axial displacement transmission system and the wide wrong ball wire bar pair cabinet axial displacement reciprocating motion system of pasting needs of adopting of laminating drum diameter, described laminating drum is by outer watt of group, shell fragment, Rotary-table and the support slipper of being close to its inclined-plane are formed.Its bulging method that rises is the ball screw auxiliary driving, and when the axial displacement of support slipper at the ball wire bar pair screw mandrel, the drum footpath is corresponding during expanded in diameter, to be used to the bandage of fitting along with flexible, and during purse up, diameter reduces, and can take off the bandage that posts.During operation according to technological requirement, within the specific limits, under the driving of ball wire rod mechanism, the stepless difference of being made axial location by the programming Control support slipper moves, corresponding its diameter stepless difference is flexible, can regulate diameter continuously, realizes the fixed length applying, adapt to many specifications of tire cord fabric ply-up, technology adjustment and production operation are all very convenient.
In this make-up machine structure, adjacent outer tile adopts the overlap joint of stainless steel shell fragment, the drum type attitude that rises for watt between continuity, thereby make lower compression roller and laminating drum compacting continuously.Go up mode for cloth in addition and change the vacuum suction mode into, to along axis direction with favour the first floor cord of axis, last cloth all can be quick, accurate, neat, mainframe box is supported on the line slideway, under the ball screw auxiliary driving, move axially along major axes orientation, the dislocation card that can make wide cord closes, for mode for cloth is the obedient mode of wide mistake, saves the feeding device land used.
This cord fabric ply-up machine is compared with existing make-up machine has following advantage:
(1) have the laminating drum of the radially harmomegathus of suitable cord width and diameter, the continuity that radially remains watt ring between harmomegathus process drum watt does not respectively have the gap, very helps guaranteeing that card closes quality;
(2) radially the laminating drum of harmomegathus can be realized stepless regulated diameter in certain diameter range of technological requirement, and same laminating drum can be suitable for the applying requirement of the different bandages of many specifications tire;
(3) owing to adopt wide wrong the subsides, can reduce the setting of multilayer feed frame, save and take up an area of and manufacturing cost, be beneficial to workshop planning and technology arrangement;
(4) be provided with vacuum absorption device, when pasting on the first floor oblique cord, by vacuum suction on metal drum.
Description of drawings:
Fig. 1 is the laminating drum radial cross-section of cord fabric ply-up machine provided by the utility model.
Fig. 2 is the structural representation of overlap joint shell fragment between adjacent watt.
The specific embodiment:
Describe structure of the present utility model in detail below in conjunction with accompanying drawing.This make-up machine is made up of main frame (containing mainframe box, main shaft, transmission device, line slideway), laminating drum, lower compression roller, stroke center line device, cord feeding device, vacuum absorption device and electric-control system.But the laminating drum structure of diameter stepless retractable as shown in Figure 1.The skin of this laminating drum constitutes by some groups outer watt 1, and the inboard that each group is outer watt has support slipper 2, and the inclined-plane of Rotary-table 4 is close on the inclined-plane of support slipper 2.Rotary-table 4 is sleeved on the main shaft 3, drives by ball wire bar pair screw mandrel transmission system to move axially.Drive this outer watt flexible with this, thereby form the drum footpath of different sizes.
In the present embodiment, adopt eight groups of outer tiles, satisfy the specification requirement of applying and harmomegathus fully.Eight outer watt of radial contraction mechanisms that driven by ball wire bar pair and coupling arrangement form, and it can be according to the attaching process requirement, radially rise synchronously drum or contraction.Its harmomegathus diameter is realized by the PLC programming Control.Outer watt of ring harmomegathus process is similar to concentric circles all the time, and continuity and no gap between reaching watt.To guarantee the quality of fitting.
Card closes bulging surface texture as shown in Figure 2, is made up of array alloy aluminum and corrosion resistant plate.Stainless steel shell fragment 5 is fixed on the outer tile on one side, another side be overlapped on another adjacent sheet outward watt between on.Thereby guarantee laminating drum in the harmomegathus process, its surface does not have the gap all the time continuously.
Be provided with the vacuum suction hole that is complementary with oblique cord oblique angle in first floor applying position, guarantee to hold the cord termination.
Claims (3)
1. novel drum-type cord fabric ply-up machine, comprise main frame (containing mainframe box, main shaft, transmission device, line slideway), laminating drum, lower compression roller, draw center line device, cord feeding device and electric-control system, main frame is on the cabinet of drum-type make-up machine, the transmission system that laminating drum rotates is housed, it is characterized in that flexible ball wire bar pair axial displacement transmission system and the wide wrong ball wire bar pair cabinet axial displacement reciprocating motion system of pasting needs of adopting of laminating drum diameter, described laminating drum is made up of outer watt of group, shell fragment, Rotary-table and the support slipper of being close to its inclined-plane; The inboard that each group is outer watt has support slipper, and the inclined-plane of Rotary-table is close on the inclined-plane of support slipper: Rotary-table is sleeved on the main shaft, drives by ball wire bar pair screw mandrel transmission system to move axially.
2. novel drum-type cord fabric ply-up machine according to claim 1 is characterized in that being provided with shell fragment between adjacent outer watt, makes laminating drum in the harmomegathus process, and its surface does not have the gap all the time continuously.
3. novel drum-type cord fabric ply-up machine according to claim 1 is characterized in that being provided with in the first floor applying position vacuum suction hole that is complementary with oblique cord oblique angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02228585 CN2524914Y (en) | 2002-03-05 | 2002-03-05 | New drum type curtain cloth tube adhesive machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02228585 CN2524914Y (en) | 2002-03-05 | 2002-03-05 | New drum type curtain cloth tube adhesive machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2524914Y true CN2524914Y (en) | 2002-12-11 |
Family
ID=33705112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02228585 Expired - Fee Related CN2524914Y (en) | 2002-03-05 | 2002-03-05 | New drum type curtain cloth tube adhesive machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2524914Y (en) |
-
2002
- 2002-03-05 CN CN 02228585 patent/CN2524914Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20021211 Termination date: 20110305 |