CN216968690U - Scraper is used in KPET membrane processing - Google Patents
Scraper is used in KPET membrane processing Download PDFInfo
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- CN216968690U CN216968690U CN202220470064.8U CN202220470064U CN216968690U CN 216968690 U CN216968690 U CN 216968690U CN 202220470064 U CN202220470064 U CN 202220470064U CN 216968690 U CN216968690 U CN 216968690U
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Abstract
The utility model discloses a scraper for KPET film processing, which comprises a support, an adjusting mechanism and a scraper, wherein the adjusting mechanism for adjusting the height of the scraper is installed in the support, a plurality of groups of connecting rods are arranged in the adjusting mechanism, mounting holes are formed in the positions of the scraper corresponding to the connecting rods, a gasket is sleeved on each connecting rod, and a locking nut fixed on each connecting rod is further arranged on the rear side of each gasket.
Description
Technical Field
The utility model relates to the technical field of thin film processing, in particular to a scraper for KPET film processing.
Background
The film is more and more widely applied in production and life, is used for packaging and used as a film coating layer, and has wide application in the fields of food, medicine, chemical industry and the like. The coating technology is widely applied to coating and composite packaging of substrates such as paper, films and the like, and the key technology of the coating and composite equipment in the prior art is a coating scraper which can directly influence the coating quality and effect. The existing coating scraper is adjusted by a manual bolt, so that the operation is complex, the adjustment precision is poor, the scraper level cannot be guaranteed, and the production quality of a film is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a scraper for processing a KPET film, which solves the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a KPET is scraper for membrane processing, includes support, adjustment mechanism and scraper, the adjustment mechanism that the support internal installation is used for adjusting the scraper height, be provided with the multiunit connecting rod in the adjustment mechanism, the scraper corresponds the connecting rod position and has seted up the mounting hole, it is equipped with the gasket still to overlap on the connecting rod, the locking nut on the connecting rod is fixed in addition to the gasket rear side.
Preferably, the adjusting mechanism comprises a pair of limiting grooves formed in opposite sides of the support, adjusting screw rods are rotatably mounted in the limiting grooves, adjusting seats are sleeved on each adjusting screw rod in a threaded manner, a cutter holder is fixed between the adjusting seats, an adjusting motor is further mounted at the upper end of the support, and the output end of the adjusting motor is in driving connection with the corresponding adjusting screw rods.
Preferably, the controller is further installed on the outer side of the support and is in electrical signal connection with the adjusting motor.
Preferably, a truncated cone-shaped introduction groove is formed in the front side of the mounting hole.
Preferably, the connecting rod comprises a threaded connecting part mounted on the rear side of the tool apron and an introduction part, the introduction part is fixed on the rear side of the connecting part, and the introduction part is in a truncated cone shape.
Preferably, the outer surface of the scraper is also provided with a ceramic coating.
Compared with the prior art, the utility model has the beneficial effects that: the height of the scraper can be conveniently adjusted by arranging the adjusting mechanism; the scraper is convenient to fix by arranging the connecting rod to be matched with the locking nut. The film scraper is simple in structure, simple and convenient to operate, convenient for adjusting the height of the scraper and capable of bringing convenience to the technical field of film processing.
Drawings
Fig. 1 is a schematic front sectional structural view of a doctor blade for processing KPET films;
fig. 2 is a schematic side sectional structure view of a doctor blade for processing KPET films.
In the figure: 1-bracket, 2-adjusting mechanism, 21-adjusting motor, 22-limiting groove, 23-adjusting screw rod, 24-adjusting seat, 25-knife seat, 3-scraper, 31-leading-in groove, 4-controller, 5-gasket, 6-lock nut, 7-connecting rod, 71-leading-in part and 72-connecting part.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: please refer to fig. 1-2, a scraper for processing a KPET film comprises a support 1, an adjusting mechanism 2 and a scraper 3, wherein the adjusting mechanism 2 for adjusting the height of the scraper 3 is installed in the support 1, a plurality of groups of connecting rods 7 are arranged in the adjusting mechanism 2, a mounting hole is formed in the scraper 3 corresponding to the connecting rods 7, a gasket 5 is further sleeved on the connecting rods 7, and a locking nut 6 fixed on the connecting rods 7 is further arranged on the rear side of the gasket 5.
The adjusting mechanism 2 comprises a pair of limiting grooves 22 formed in opposite sides of the support 1, adjusting screw rods 23 are rotatably mounted in the limiting grooves 22, adjusting seats 24 are sleeved on each adjusting screw rod 23 in a threaded mode, a cutter holder 25 is fixed between the adjusting seats 24, an adjusting motor 21 is further mounted at the upper end of the support 1, and the output end of each adjusting motor 21 is in driving connection with the corresponding adjusting screw rod 23.
Through setting up adjustment mechanism 2, be convenient for adjust the height of scraper 3, during the use, open accommodate motor 21, make it drive accommodate the lead screw 23 and rotate, and then make the thread bush change the regulation seat 24 on accommodate the lead screw 23 and drive blade holder 25 and remove to accomplish the regulation of scraper 3 height.
The outer side of the bracket 1 is also provided with a controller 4, and the controller 4 is in electric signal connection with the adjusting motor 21.
Through setting up controller 4, be convenient for control adjustment motor 21's work, and then conveniently adjust the height of scraper 3.
The front side of the mounting hole is provided with a truncated cone-shaped leading-in groove 31.
The connecting rod 7 comprises a threaded connecting part 72 and an introduction part 71, wherein the threaded connecting part 72 is mounted at the rear side of the tool apron 25, the introduction part 71 is fixed at the rear side of the connecting part 72, and the introduction part 71 is in a circular truncated cone shape.
The circular truncated cone-shaped leading-in groove 31 at the front side of the mounting hole of the circular truncated cone-shaped leading-in part 71 is arranged, so that the scraper 3 is convenient to be sleeved on the connecting rod 7 and subsequent fixation is convenient.
Example 2: referring to fig. 1-2, a doctor blade for processing a KPET film is different from embodiment 1 in that the doctor blade further includes a ceramic plating layer, and the outer surface of the doctor blade 3 is further provided with a ceramic plating layer.
Through setting up ceramic coating, can strengthen the corrosion resisting property of scraper 3, improve the life of scraper 3.
The working principle of the utility model is as follows: during the use, at first with the connecting rod 7 that the mounting hole alignment on the scraper 3 corresponds, then with scraper 3 fixed, suit gasket 5 on connecting rod 7 afterwards, at last lock nut 6 on the screw thread is revolved to the dress, it is fixed with scraper 3, through the work of controller 4 control accommodate motor 21 afterwards, make it drive accommodate the lead screw 23 and rotate, and then make the thread bush change the regulation seat 24 drive blade holder 25 on accommodate the lead screw 23 and remove to accomplish the regulation of scraper 3 height.
In the present invention, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only terms of relationships determined for convenience of describing structural relationships of the parts or elements of the present invention, and are not intended to refer to any parts or elements of the present invention, and are not to be construed as limiting the present invention.
Claims (6)
1. The utility model provides a scraper is used in KPET membrane processing, includes support (1), adjustment mechanism (2) and scraper (3), its characterized in that: the scraper height adjusting mechanism is characterized in that an adjusting mechanism (2) used for adjusting the height of the scraper (3) is installed in the support (1), a plurality of groups of connecting rods (7) are arranged in the adjusting mechanism (2), the scraper (3) corresponds to the position of the connecting rods (7) and is provided with a mounting hole, a gasket (5) is further sleeved on the connecting rods (7), and a locking nut (6) fixed on the connecting rods (7) is further arranged on the rear side of the gasket (5).
2. A doctor blade for processing a KPET film according to claim 1, characterized in that: the adjusting mechanism (2) comprises a pair of limiting grooves (22) formed in the opposite sides of the support (1), adjusting screw rods (23) are installed in the limiting grooves (22) in a rotating mode, each adjusting screw rod (23) is provided with an adjusting seat (24) in a threaded sleeved mode, a cutter seat (25) is fixed between the adjusting seats (24), an adjusting motor (21) is further installed at the upper end of the support (1), and the output end of each adjusting motor (21) is in driving connection with the corresponding adjusting screw rod (23).
3. A doctor blade for processing a KPET film according to claim 2, characterized in that: the support (1) outside still installs controller (4), controller (4) and accommodate motor (21) signal connection.
4. A doctor blade for processing a KPET film according to claim 1, characterized in that: the front side of the mounting hole is provided with a truncated cone-shaped leading-in groove (31).
5. A doctor blade for processing a KPET film according to claim 2, characterized in that: the connecting rod (7) comprises a threaded connecting part (72) and an introducing part (71), the threaded connecting part (72) and the introducing part (71) are mounted on the rear side of the tool apron (25), the introducing part (71) is fixed on the rear side of the connecting part (72), and the introducing part (71) is in a circular truncated cone shape.
6. A doctor blade for processing a KPET film according to claim 1, characterized in that: the outer surface of the scraper (3) is also provided with a ceramic coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220470064.8U CN216968690U (en) | 2022-03-04 | 2022-03-04 | Scraper is used in KPET membrane processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220470064.8U CN216968690U (en) | 2022-03-04 | 2022-03-04 | Scraper is used in KPET membrane processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216968690U true CN216968690U (en) | 2022-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220470064.8U Active CN216968690U (en) | 2022-03-04 | 2022-03-04 | Scraper is used in KPET membrane processing |
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| CN (1) | CN216968690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115502025A (en) * | 2022-09-02 | 2022-12-23 | 珠海拾比佰彩图板股份有限公司 | Coil steel roller powder coating device and method |
-
2022
- 2022-03-04 CN CN202220470064.8U patent/CN216968690U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115502025A (en) * | 2022-09-02 | 2022-12-23 | 珠海拾比佰彩图板股份有限公司 | Coil steel roller powder coating device and method |
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