CN218430410U

CN218430410U - Scraper structure with adjustable

Info

Publication number: CN218430410U
Application number: CN202222460524.1U
Authority: CN
Inventors: 朱秋祥
Original assignee: Hangzhou Jinshang New Material Co ltd
Current assignee: Hangzhou Jinshang New Material Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-02-03
Anticipated expiration: 2032-09-15

Abstract

The application discloses an adjustable scraper structure, which comprises a fixing frame, an embossing roller, a fixing bottom plate, a rectangular stand column, a cross beam, an adjusting structure, a scraper, a fixing structure and a locking structure; the utility model discloses a scraper, including fixing base plate, inner side position department, installation and locking structure, the inboard position department of mount rotates and is connected with the impression roller, the fixedly connected with PMKD of upper end department of fixing base plate, the inner chamber has been seted up to the inside of rectangle stand, the installation is provided with the regulation structure in the inner chamber of rectangle stand, the installation is provided with locking structure on the rectangle stand, the installation is provided with fixed knot structure on the crossbeam, and this application has fixed knot to construct, can be comparatively convenient lift off or fixed operation the scraper through fixed knot constructs, makes things convenient for the later stage to change the scraper, and the operation of changing is also comparatively simple and convenient, and this application has the regulation structure, can be comparatively nimble adjust the position of scraper through adjusting the structure.

Description

Scraper structure with adjustable

Technical Field

The application relates to the field of embossing scrapers, in particular to an adjustable scraper structure.

Background

The intaglio printing is that the whole surface of printing plate is coated with ink, then the ink in the blank portion is removed by using special ink-scraping mechanism, so that the ink is only remained in the network holes of image-text portion, then under the action of larger pressure the ink is transferred to the surface of printing material so as to obtain the printed matter, and in the course of intaglio printing operation the correspondent scraper blade can be used.

The scraper of present intaglio printing can't be comparatively convenient after adjusting when using lock fixedly, appears not hard up phenomenon easily after adjusting, wherein, the scraper in present chinese utility model patent "utility model CN213861240U intaglio printing scraper device" adjusts through screw rod rotation, but adjusts the easy not hard up rotation of back screw rod, leads to the different accurate problems of adjusting position, and the scraper is also inconvenient to lift the change off. Therefore, an adjustable doctor blade construction is proposed to address the above problems.

Disclosure of Invention

The utility model provides a scraper structure with adjustable be arranged in solving the ordinary scraper among the prior art and adjust the back can't comparatively convenient lock fixedly when using, appear not hard up phenomenon easily after adjusting, wherein, the scraper among the present chinese utility model patent "utility model CN213861240U gravure printing scraper device" adjusts through screw rod rotation transmission, but adjusts the easy not hard up rotation of back screw rod, leads to the different accurate problem of adjusting position, the scraper is also convenient to lift the problem of changing off.

According to one aspect of the application, an adjustable scraper structure is provided, which comprises a fixed frame, an embossing roller, a fixed bottom plate, a rectangular upright post, a cross beam, an adjusting structure, a scraper, a fixed structure and a locking structure;

the utility model discloses a fixing device for a printing machine, including mount, fixed bottom plate, inner chamber, regulation structure, locking structure, crossbeam, fixed base plate, impression roller, the inboard position department of mount rotates and is connected with the impression roller, the upper end fixedly connected with PMKD of mount, PMKD's upper surface department fixedly connected with rectangle stand, the inner chamber has been seted up to the inside of rectangle stand, the installation is provided with the regulation structure in the inner chamber of rectangle stand, the installation is provided with locking structure on the rectangle stand, the installation is provided with fixed knot structure on the crossbeam.

Furthermore, the adjusting structure comprises an adjusting slide block, a sliding plate, a servo motor, a rotating column and a threaded rod, the inner cavity of the rectangular upright column is connected with the adjusting slide block in a sliding mode, the side wall of the rectangular upright column is connected with the sliding plate in a sliding mode, and the adjusting slide block is fixedly connected with the sliding plate.

Furthermore, the sliding plate is fixedly connected with the cross beam.

Furthermore, a servo motor is fixedly mounted at the top end of the rectangular upright column, a rotating column is fixedly connected at the tail end of an output shaft of the servo motor, one end of the rotating column extends into an inner cavity of the rectangular upright column, a threaded rod is fixedly connected at the bottom end of the rotating column, and the threaded rod penetrates through the adjusting slide block and is in threaded fit with the adjusting slide block.

Furthermore, the locking structure comprises a limiting cylinder, a clamping block and a contact block, wherein the limiting cylinder is fixedly mounted at the side wall of the rectangular upright post.

Further, one end of the limiting cylinder extends into the inner cavity of the rectangular upright column, and one end of the limiting cylinder is fixedly connected with a clamping block.

Furthermore, a contact block is fixedly connected to the side wall of the clamping block.

Further, fixed knot constructs including fixing base, stopper, spacing clamp splice, limiting plate, screw thread post, guide bar and twist grip, the fixedly connected with fixing base of bottom surface department of crossbeam, the inner chamber has been seted up to the inside of fixing base, fixedly connected with stopper in the inner chamber of fixing base, the upper end position department of scraper is provided with spacing recess, the scraper inserts in the inner chamber of fixing base and the spacing recess that the stopper extended to the scraper.

Furthermore, a limiting clamping block is connected in the inner cavity of the fixing seat in a sliding manner.

Further, the lateral wall department of limiting plate rotates and is connected with the screw thread post, the screw thread post run through the fixing base and with the fixing base between screw-thread fit, the one end department fixedly connected with twist grip of screw thread post, the lateral wall department fixedly connected with guide bar of limiting plate, the guide bar run through the fixing base and with the fixing base between sliding fit.

Through the above-mentioned embodiment of this application, lift off or fixed operation the scraper that can be comparatively convenient through fixed knot structure, make things convenient for the later stage to change the scraper, the operation of change is also comparatively simple and convenient, this application has the regulation structure, can be comparatively nimble adjust the position of scraper through adjusting the structure, can adjust the position of scraper according to the variation in size of impression roller, this application has the locking structure simultaneously, can lock fixedly the position of crossbeam through the locking comparatively efficient, stability is better, and is suitable for being generalized to use.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of an internal structure of an embodiment of the present application;

FIG. 3 is an enlarged view of a portion of the structure at A in FIG. 2 according to an embodiment of the present application;

fig. 4 is a schematic view of a sectional internal structure of a fixing base according to an embodiment of the present application.

In the figure: 1. a fixed mount; 2. embossing the roller; 3. fixing a bottom plate; 4. a rectangular column; 5. adjusting the sliding block; 6. a sliding plate; 7. a cross beam; 8. a servo motor; 9. rotating the column; 10. a threaded rod; 11. a limiting cylinder; 12. a clamping block; 13. a contact block; 14. rotating the handle; 15. a fixed seat; 16. a limiting block; 17. a scraper; 18. a limiting clamping block; 19. a limiting plate; 20. a threaded post; 21. a guide rod.

Detailed Description

In order to make the technical solutions of the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the application herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used in other meanings besides orientation or positional relationship, for example, the term "upper" may also be used in some cases to indicate a certain attaching or connecting relationship. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "coupled" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, an adjustable scraper structure includes a fixing frame 1, an impression roller 2, a fixing base plate 3, a rectangular column 4, a beam 7, an adjusting structure, a scraper 17, a fixing structure and a locking structure;

the utility model discloses a printing roller, including mount 1, crossbeam 7, fixing bottom plate 4, inner chamber, rectangle stand 4, fixing bottom plate's upper end fixedly connected with PMKD 3, the upper surface fixedly connected with rectangle stand 4 of fixing bottom plate 3, the inner chamber has been seted up to the inside of rectangle stand 4, the installation is provided with the regulation structure in the inner chamber of rectangle stand 4, the installation is provided with locking structure on the rectangle stand 4, the installation is provided with fixed knot structure on the crossbeam 7, and this application has fixed knot and constructs, can be comparatively convenient lift off or fixed operation scraper 17 through fixed knot constructs, makes things convenient for the later stage to change scraper 17, and the operation of change is also comparatively simple and convenient, and this application has the regulation structure, can be comparatively nimble adjust scraper 17's position through adjusting the structure, can adjust scraper 17's position according to the variation in size of impression roller 2, and this application has locking structure simultaneously, can comparatively efficient lock the position of crossbeam 7 through the locking and fix, and stability is better, is fit for using widely.

The adjusting structure comprises an adjusting slide block 5, a sliding plate 6, a servo motor 8, a rotating column 9 and a threaded rod 10, the adjusting slide block 5 is connected in the inner cavity of the rectangular upright post 4 in a sliding manner, the sliding plate 6 is connected at the side wall of the rectangular upright post 4 in a sliding manner, and the adjusting slide block 5 is fixedly connected with the sliding plate 6; the sliding plate 6 is fixedly connected with the cross beam 7; the top end of the rectangular upright post 4 is fixedly provided with a servo motor 8, the tail end of an output shaft of the servo motor 8 is fixedly connected with a rotating post 9, one end of the rotating post 9 extends into an inner cavity of the rectangular upright post 4, the bottom end of the rotating post 9 is fixedly connected with a threaded rod 10, the threaded rod 10 penetrates through the adjusting slider 5 and is in threaded fit with the adjusting slider 5, the rotating post 9 can be driven to rotate through the work of the servo motor 8, the threaded rod 10 is further driven to rotate, the adjusting slider 5 can be driven to move through the rotation of the threaded rod 10, the sliding plate 6 is further driven to move, the position of the cross beam 7 can be adjusted, and the position of the scraper 17 is further adjusted; the locking structure comprises a limiting cylinder 11, a clamping block 12 and a contact block 13, wherein the limiting cylinder 11 is fixedly mounted on the side wall of the rectangular upright post 4; one end of the limiting cylinder 11 extends into the inner cavity of the rectangular upright post 4, and one end of the limiting cylinder 11 is fixedly connected with a clamping block 12; the side wall of the clamping block 12 is fixedly connected with a contact block 13, the clamping block 12 can be driven to move through the work of a limiting cylinder 11, the contact block 13 can be driven to move through the movement of the clamping block 12, the rotating column 9 can be clamped, limited and fixed through the movement of the contact block 13, and then the threaded rod 10 is fixed, so that the position of the adjusting slide block 5 can be fixed, and the scraper 17 is locked and fixed; the fixing structure comprises a fixing seat 15, a limiting block 16, a limiting clamping block 18, a limiting plate 19, a threaded column 20, a guide rod 21 and a rotating handle 14, the fixing seat 15 is fixedly connected to the bottom surface of the cross beam 7, an inner cavity is formed in the fixing seat 15, the limiting block 16 is fixedly connected to the inner cavity of the fixing seat 15, a limiting groove is formed in the upper end of the scraper 17, the scraper 17 is inserted into the inner cavity of the fixing seat 15, and the limiting block 16 extends to the limiting groove of the scraper 17; a limiting clamping block 18 is connected in the inner cavity of the fixed seat 15 in a sliding manner; the utility model discloses a scraper 17, including limiting plate 19, screw thread post 20, fixing base 15 and fixing base 15, screw thread post 20 runs through fixing base 15 and screw-thread fit between the fixing base 15, the fixedly connected with twist grip 14 of one end department of screw thread post 20, limiting plate 19's lateral wall department fixedly connected with guide bar 21, guide bar 21 run through fixing base 15 and with fixing base 15 between sliding fit, can drive screw thread post 20 through manual twist grip 14 and rotate, it removes to drive limiting plate 19 through screw thread post 20 is rotatory, promote spacing clamp splice 18 through limiting plate 19's removal and remove, can carry out spacing centre gripping fixed to scraper 17 through spacing clamp splice 18, and then fix scraper 17, when needing to take off the change to scraper 17, can drive limiting plate 19 reverse movement through manual reverse twist grip 14 for spacing clamp splice 18 is not hard up, can change scraper 17.

The application has the advantages that:

1. the scraper fixing structure is reasonable in structure and convenient to use, the scraper can be conveniently dismounted or fixed through the fixing structure, the later-stage replacement of the scraper is facilitated, and the replacement operation is simple and convenient;

2. this application has the regulation structure, can be comparatively nimble adjust the position of scraper through adjusting the structure, can adjust the position of scraper according to the variation in size of impression roller, and this application has the locking structure simultaneously, can lock fixedly through the locking in the position of crossbeam by comparatively efficient, and stability is better, is fit for using widely.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An adjustable scraper structure, its characterized in that: the stamping device comprises a fixing frame (1), a stamping roller (2), a fixed bottom plate (3), a rectangular upright post (4), a cross beam (7), an adjusting structure, a scraper (17), a fixing structure and a locking structure;

the utility model discloses a printing press, including mount (1), inboard position department of mount (1) rotates and is connected with impression roller (2), the upper end fixedly connected with PMKD (3) of mount (1), the upper surface fixedly connected with rectangle stand (4) of PMKD (3), the inner chamber has been seted up to the inside of rectangle stand (4), the installation is provided with the regulation structure in the inner chamber of rectangle stand (4), the installation is provided with locking structure on rectangle stand (4), the installation is provided with fixed knot and constructs on crossbeam (7).

2. An adjustable doctor blade configuration as claimed in claim 1, wherein: the adjusting structure comprises an adjusting sliding block (5), a sliding plate (6), a servo motor (8), a rotating column (9) and a threaded rod (10), the adjusting sliding block (5) is connected in an inner cavity of the rectangular upright post (4) in a sliding mode, the sliding plate (6) is connected to the side wall of the rectangular upright post (4) in a sliding mode, and the adjusting sliding block (5) is fixedly connected with the sliding plate (6).

3. An adjustable doctor blade configuration as claimed in claim 2, wherein: the sliding plate (6) is fixedly connected with the cross beam (7).

4. An adjustable doctor blade configuration as claimed in claim 2, wherein: the top department fixed mounting of rectangle stand (4) has servo motor (8), the output shaft end fixedly connected with of servo motor (8) rotates post (9), the one end of rotating post (9) extends to in the inner chamber of rectangle stand (4), the bottom department fixedly connected with threaded rod (10) of rotating post (9), threaded rod (10) run through between adjusting block (5) and adjusting block (5) screw-thread fit.

5. An adjustable doctor blade construction according to claim 1, characterised in that: the locking structure comprises a limiting cylinder (11), a clamping block (12) and a contact block (13), wherein the limiting cylinder (11) is fixedly mounted at the side wall of the rectangular upright post (4).

6. An adjustable doctor blade configuration as claimed in claim 5, wherein: one end of the limiting cylinder (11) extends into an inner cavity of the rectangular upright post (4), and one end of the limiting cylinder (11) is fixedly connected with a clamping block (12).

7. An adjustable scraper structure according to claim 5, characterized in that: and a contact block (13) is fixedly connected to the side wall of the clamping block (12).

8. An adjustable doctor blade configuration as claimed in claim 1, wherein: fixed knot constructs including fixing base (15), stopper (16), spacing clamp splice (18), limiting plate (19), screw thread post (20), guide bar (21) and twist grip (14), fixedly connected with fixing base (15) are located to the bottom surface of crossbeam (7), the inner chamber has been seted up to the inside of fixing base (15), fixedly connected with stopper (16) in the inner chamber of fixing base (15), the upper end position department of scraper (17) is provided with spacing recess, scraper (17) insert in the inner chamber of fixing base (15) and stopper (16) extend to the spacing recess of scraper (17).

9. An adjustable doctor blade construction according to claim 8, characterised in that: and a limiting clamping block (18) is connected in the inner cavity of the fixed seat (15) in a sliding manner.

10. An adjustable doctor blade configuration as claimed in claim 8, wherein: the lateral wall department of limiting plate (19) rotates and is connected with screw thread post (20), screw thread post (20) run through between fixing base (15) and fixing base (15) screw-thread fit, fixedly connected with twist grip (14) are located to the one end of screw thread post (20), the lateral wall department fixedly connected with guide bar (21) of limiting plate (19), guide bar (21) run through between fixing base (15) and fixing base (15) sliding fit.