CN212189825U - Middle-coating-adhesive-flow uniform die head for producing Mylar adhesive tape - Google Patents
Middle-coating-adhesive-flow uniform die head for producing Mylar adhesive tape Download PDFInfo
- Publication number
- CN212189825U CN212189825U CN202020708186.7U CN202020708186U CN212189825U CN 212189825 U CN212189825 U CN 212189825U CN 202020708186 U CN202020708186 U CN 202020708186U CN 212189825 U CN212189825 U CN 212189825U
- Authority
- CN
- China
- Prior art keywords
- die head
- mounting plate
- mylar
- head body
- adhesive
- 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 - Fee Related
Links
Images
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model provides a flow rate die head is even with middle-coating of Mylar sticky tape production. Even die head of rubber coating flow in mylar sticky tape production usefulness includes: a die head body; the mounting plate is arranged above the die head body; the threaded sleeve penetrates through the mounting plate and is rotatably connected with the mounting plate; the screw rod is installed in the threaded sleeve in a threaded mode; and the worm wheel is fixedly sleeved on the threaded sleeve. The utility model provides an even die head of rubberizing flow in mylar sticky tape production is with can make the die head body realize going up and down through setting up the worm gear cooperation, sets up the amesdial simultaneously and can make the distance that the die head body removed more clear accurate to make the die head body more accurate with the distance of mylar sticky tape, thereby make more even the painting of glue on the mylar sticky tape, improved the quality of mylar sticky tape to a certain extent.
Description
Technical Field
The utility model relates to a Mylar sticky tape production technical field especially relates to a Mylar sticky tape production is with even die head of well coating flow.
Background
Mylar tape is commonly called Mara tape (Huohu tape, silicone zd tape Mara tape) and is a single-sided tape. The structure is that KL-2610 organic silicon pressure-sensitive adhesive (silica gel glue) is coated on a corona PET substrate and is thermally cured and adhered together. Has the advantages of high temperature resistance, low peeling response force, flame retardance, low viscosity, solvent resistance and the like.
In the production process of the Mylar adhesive tape, the Mylar adhesive tape needs to be uniformly coated with glue, the requirement on coating the glue is very high, the middle-flow uniform die head for the production of the Mylar adhesive tape with the application number of 201820197734.7 comprises a die head cover, a die head cavity, a display, a nozzle, a flow sensor, an adjusting valve, a fixed sleeve, a slide bar and a T-shaped flow baffle plate, the middle-flow uniform die head for the production of the Mylar adhesive tape has a smart structure and strong functions, the design of the T-shaped flow baffle plate can play a role in preventing the adhesive, so that the flow is further buffered, the aim of uniform flow of the adhesive is fulfilled, the matching effect of a flow monitoring and flow adjusting device is realized, the observation and the operation of workers are facilitated, the uniformity of the adhesive surface discharged by the whole die head is ensured, the popularization and the application of the industry are finally facilitated, and the device can be well applied to, however, the design still has the disadvantages that the common die head is fixedly arranged on the conveying frame and cannot move up and down to a small extent, the Mylar adhesive tape moves on the conveying belt, at the moment, the die head coats the Mylar adhesive tape with glue, the distance between the die head and the Mylar adhesive tape cannot be too close or too large, if the die head is too close, the coated glue is thicker, and if the die head is far, the glue is coated to be thinner, the control on the thickness of the glue is not facilitated, so that the quality of the Mylar adhesive tape is reduced.
Therefore, it is necessary to provide a die head with uniform coating flow rate for producing mylar tape to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a flow rate die head is even with middle-coating of wheat drawing sticky tape production.
In order to solve the technical problem, the utility model provides an even die head of rubberizing flow in mylar sticky tape production is used, include: a die head body; the mounting plate is arranged above the die head body; the threaded sleeve penetrates through the mounting plate and is rotatably connected with the mounting plate; the screw rod is installed in the threaded sleeve in a threaded mode; the worm wheel is fixedly sleeved on the threaded sleeve; the worm is arranged above the mounting plate and meshed with the worm wheel; the two sliding rods are fixedly arranged on the die head body, and the jacking pipes of the two sliding rods penetrate through the mounting plate and are in sliding connection with the mounting plate; the first fixing plate and the second fixing plate are respectively and fixedly installed at the top ends of the corresponding sliding rods; the dial indicator is fixedly installed on the first fixing plate, and a contact of the dial indicator is in contact with the top of the mounting plate.
Preferably, the top fixed mounting of mounting panel has two backup pads, two the backup pad all with the worm rotates to be connected.
Preferably, one end of the worm penetrates through the corresponding support plate and is fixedly provided with a knob.
Preferably, the top of the die head body is fixedly provided with an installation block, and the installation block is rotatably connected with the bottom end of the screw rod.
Preferably, the bottom of mounting panel fixed mounting has two dead levers, two the bottom of dead lever is equal fixed mounting has the bottom plate.
Preferably, a horizontal bubble instrument is fixedly installed at the top of the installation plate.
Compared with the prior art, the utility model provides an even die head of scribbling glue flow in mylar sticky tape production is with has following beneficial effect:
the utility model provides an even die head of rubberizing flow in wheat drawing sticky tape production is with, through setting up the worm gear cooperation, can make the die head body realize going up and down, set up the amesdial simultaneously and can make the distance that the die head body removed clear more accurate to make the die head body more accurate with the distance of wheat drawing sticky tape, thereby make smearing that glue can be more even on wheat drawing sticky tape, improved the quality of wheat drawing sticky tape to a certain extent.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of a die head with uniform flow rate for producing Mylar tape;
fig. 2 is a schematic top view of a portion a in fig. 1.
Reference numbers in the figures: 1. the die head comprises a die head body, 2, a mounting plate, 3, a threaded sleeve, 4, a screw rod, 5, a worm wheel, 6, a supporting plate, 7, a worm, 8, a sliding rod, 9, a first fixing plate, 10, a second fixing plate, 11, a dial indicator, 12, a fixing rod, 13, a bottom plate, 14, a mounting block, 15, a horizontal bubble instrument, 16 and a knob.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1-2, in an embodiment of the present invention, a die for producing mylar tape, which has a uniform flow rate of coating, comprises: a die head body 1; the mounting plate 2 is arranged above the die head body 1, and the mounting plate 2 is arranged above the die head body 1; the threaded sleeve 3 penetrates through the mounting plate 2 and is rotatably connected with the mounting plate 2; the screw rod 4 is installed in the threaded sleeve 3 in a threaded mode; the worm wheel 5 is fixedly sleeved on the threaded sleeve 3; the worm 7 is arranged above the mounting plate 2, and the worm 7 is meshed with the worm wheel 5; the two sliding rods 8 are fixedly arranged on the die head body 1, and the jacking pipes of the two sliding rods 8 penetrate through the mounting plate 2 and are in sliding connection with the mounting plate 2;
the first fixing plate 9 and the second fixing plate 10 are respectively and fixedly installed at the top end of the corresponding slide bar 8;
the dial indicator 11 is fixedly installed on the first fixing plate 9, a contact of the dial indicator 11 is in contact with the top of the installing plate 2, as shown in fig. 1, the contact of the dial indicator 11 contracts by 50mm, namely, the dial indicator 11 moves upwards by 50mm, at the moment, the dial indicator 11 is in an original state, and the reading is 0.
The top fixed mounting of mounting panel 2 has two backup pads 6, two backup pad 6 all with worm 7 rotates to be connected.
One end of the worm 7 penetrates through the corresponding support plate 6 and is fixedly provided with a knob 16.
The die head comprises a die head body 1 and is characterized in that a mounting block 14 is fixedly mounted at the top of the die head body 1, and the mounting block 14 is rotatably connected with the bottom end of a screw rod 4.
The bottom fixed mounting of mounting panel 2 has two dead levers 12, two the equal fixed mounting in bottom of dead lever 12 has bottom plate 13.
And a horizontal bubble instrument 15 is fixedly arranged at the top of the mounting plate 2.
The utility model provides a production of Mylar sticky tape is with even die head of well coating flow's theory of operation as follows:
firstly, two bottom plates 13 are installed on a rack through bolts, whether the mounting plate 2 penetrates through a horizontal bubble instrument 15 is in a horizontal rotation state or not is realized, if the mounting plate 2 is not horizontal, horizontal adjustment of the mounting plate 2 is realized by increasing or decreasing gaskets, when the mounting plate 2 is adjusted horizontally and the die head body 1 needs to be adjusted upwards or downwards, a knob 16 is rotated to rotate a worm 7, the worm 7 rotates to drive a worm wheel 5 to rotate, the worm wheel 5 rotates to drive a threaded sleeve 3 to rotate, the threaded sleeve 3 rotates to drive a screw rod 4 to move upwards or downwards, the screw rod 4 moves downwards or upwards to drive the die head body 1 to move downwards or upwards through a mounting block 14, the die head body 1 moves to drive two sliding rods 8 to move, the two sliding rods 8 move to respectively drive a first fixing plate 9 and a second fixing plate 10 to move, the first fixing plate 9 moves to drive a dial indicator 11 to move, so, at this moment, the reading of amesdial 11 changes to can confirm the distance that die head body 1 rises or descends, and the distance accuracy control who moves is higher, thereby make the distance of die head body 1 and wheat and draw the sticky tape more accurate, thereby make smearing on wheat that glue can be more even, improved the quality of wheat and draw the sticky tape to a certain extent.
Compared with the prior art, the utility model provides an even die head of scribbling glue flow in mylar sticky tape production is with has following beneficial effect:
this device can make the die head body realize going up and down through setting up the worm gear cooperation, sets up the amesdial simultaneously and can make the distance that the die head body removed more clear accurate to make the die head body more accurate with the distance of wheat drawn sticky tape, thereby make smearing on wheat drawn sticky tape that glue can be more even, improved the quality of wheat drawn sticky tape to a certain extent.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a flow of middle coating is even die head for production of mylar sticky tape which characterized in that includes:
a die head body;
the mounting plate is arranged above the die head body;
the threaded sleeve penetrates through the mounting plate and is rotatably connected with the mounting plate;
the screw rod is installed in the threaded sleeve in a threaded mode;
the worm wheel is fixedly sleeved on the threaded sleeve;
the worm is arranged above the mounting plate and meshed with the worm wheel;
the two sliding rods are fixedly arranged on the die head body, and the jacking pipes of the two sliding rods penetrate through the mounting plate and are in sliding connection with the mounting plate;
the first fixing plate and the second fixing plate are respectively and fixedly installed at the top ends of the corresponding sliding rods;
the dial indicator is fixedly installed on the first fixing plate, and a contact of the dial indicator is in contact with the top of the mounting plate.
2. The die head for uniformly coating the flow rate of the middle coating adhesive for producing the Mylar tape as claimed in claim 1, wherein two support plates are fixedly mounted on the top of the mounting plate, and both support plates are rotatably connected with the worm screw.
3. The die head for uniformly coating the flow rate of the midcoat adhesive for producing the Mylar tape as claimed in claim 2, wherein one end of the worm screw penetrates through the corresponding supporting plate and is fixedly provided with a knob.
4. The die head for uniformly coating the flow rate of the middle coating adhesive for producing the Mylar tape as claimed in claim 1, wherein a mounting block is fixedly mounted at the top of the die head body, and the mounting block is rotatably connected with the bottom end of the screw rod.
5. The die head for uniformly coating the flow rate of the middle coating adhesive for producing the Mylar tape as claimed in claim 1, wherein two fixing rods are fixedly mounted at the bottom of the mounting plate, and a bottom plate is fixedly mounted at the bottom ends of the two fixing rods.
6. The die head for uniformly coating the flow rate of the midcoat adhesive for producing the Mylar tape as claimed in claim 1, wherein a horizontal bubble instrument is fixedly arranged on the top of the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020708186.7U CN212189825U (en) | 2020-05-01 | 2020-05-01 | Middle-coating-adhesive-flow uniform die head for producing Mylar adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020708186.7U CN212189825U (en) | 2020-05-01 | 2020-05-01 | Middle-coating-adhesive-flow uniform die head for producing Mylar adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212189825U true CN212189825U (en) | 2020-12-22 |
Family
ID=73831949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020708186.7U Expired - Fee Related CN212189825U (en) | 2020-05-01 | 2020-05-01 | Middle-coating-adhesive-flow uniform die head for producing Mylar adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212189825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114904724A (en) * | 2022-05-21 | 2022-08-16 | 东莞市优力帕克包装有限公司 | Corrugated board production line |
-
2020
- 2020-05-01 CN CN202020708186.7U patent/CN212189825U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114904724A (en) * | 2022-05-21 | 2022-08-16 | 东莞市优力帕克包装有限公司 | Corrugated board production line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212189825U (en) | Middle-coating-adhesive-flow uniform die head for producing Mylar adhesive tape | |
| CN214668509U (en) | Heat resistance detection device for polyurethane adhesive | |
| EP1906236B1 (en) | Imprinting apparatus and method for forming residual film on a substrate | |
| WO2013010474A1 (en) | Piezo-capacitive effect-based printed flexible touchscreen display | |
| CN106455355B (en) | The double pressure head press equipments of flexible circuit board and its pressing process | |
| CN106644226B (en) | Friction resistance calibration device for liquid crystal coating | |
| CN215573555U (en) | Flexible pressure sensor calibration experimental device | |
| CN219427482U (en) | Movable and adjustable rubber-covered roller mechanism | |
| WO2013174030A1 (en) | Method for manufacturing liquid crystal display device | |
| US20110147969A1 (en) | Apparatus and method of fabricating flat plate display | |
| CN209496613U (en) | A kind of Electronic Paper drive substrate | |
| CN103158344B (en) | Alignment layer printing device | |
| CN215413847U (en) | Temperature and humidity meter convenient to install and dismantle | |
| CN203870350U (en) | Liquid crystal display device capable of avoiding water ripple phenomenon | |
| CN108661993B (en) | Method for assembling heating sheet on inclined plane | |
| CN111426456B (en) | Steel rubber roller pair rolling test bed | |
| CN108789234B (en) | Method for assembling heating sheet on inclined plane | |
| CN206440912U (en) | Accurate transfer arm | |
| CN210626148U (en) | Sample pressing mechanism and device for testing bonding performance of asphalt-aggregate interface | |
| CN113389785A (en) | Strain gauge pasting device and method for harmonic reducer fault diagnosis | |
| KR101358386B1 (en) | Alignment printing apparatus and method of printing using the same | |
| CN206450354U (en) | A kind of frictional resistance caliberating device for liquid crystal coatings | |
| CN220446846U (en) | Bent crystal preparation device based on pressure monitoring | |
| CN214096449U (en) | Research device for observing flexible pressure sensor | |
| CN213632497U (en) | Building materials compressive resistance contrast detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |