CN218756758U

CN218756758U - Scraper mechanism

Info

Publication number: CN218756758U
Application number: CN202223143353.6U
Authority: CN
Inventors: 胡健; 杜月琴; 王勇
Original assignee: Suzhou Fengrui Precision Electromechanical Co ltd
Current assignee: Suzhou Fengrui Precision Electromechanical Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-03-28
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a scraper mechanism, including the handle, the first fixed block of handle one end fixedly connected with, be provided with locating component jointly in first fixed block and the handle, locating component one end fixedly connected with dead lever, dead lever one end fixedly connected with connecting rod, connecting rod one end fixedly connected with scraper main part, first fixed block, locating component, dead lever, connecting rod and scraper main part surface all are provided with protection component jointly, the utility model discloses possess then utilize the hinge, rotate the second protecting crust, install the installation piece in first installation shell, the screw thread post that slides afterwards because the bar groove is corresponding with hinge and first mounting panel, so can slide the screw thread post and carry out threaded connection to the screwed place, fix second protecting crust and first protecting crust, reached the advantage that the convenience was changed and was protected the scraper main part.

Description

Scraper mechanism

Technical Field

The utility model belongs to the technical field of the scraper, especially, relate to a scraper mechanism.

Background

The scraper is a main scraping tool, generally made of T12A high-carbon tool steel, and can be divided into three types, namely a flat scraper, a triangular scraper and a crescent scraper according to different scraping surfaces of a workpiece, wherein the flat scraper is mainly used for scraping planes such as a flat plate, a plane rail, a workbench and the like and can also be used for scraping outer curved surfaces; the triangular scraper is one of common tools for scraping bearing bushes; crescent scraper mainly used scrapes interior camber, like loose bearing hole etc. the publication number: CN212865435U discloses a scraper for paper machine, including first installation piece and scraper body, the mounting groove has been seted up on the surface of first installation piece, the inside at the mounting groove is placed to the scraper body, the baffle is all installed through a plurality of slewing mechanism to two symmetrical surfaces of first installation piece, rectangular piece, two have all been placed to two symmetrical sides of scraper body the surface of baffle respectively with the surface contact of two rectangular pieces, the utility model discloses a set up two screwed pipes and screw rod for make things convenient for the connection between two baffles, along with operating two screwed pipes and screw rod, be used for two rectangular pieces of baffle centre gripping, two rectangular piece centre gripping scraper bodies, and then improve the stability of scraper body position, for current fix with screw's mode, the screw rod also conveniently rotates in the screwed pipe under the condition of not having the instrument operation to improve the convenience of staff's operation.

However, the prior art has some problems: because the quality of waste paper raw materials can not be guaranteed, can mix with rubbish or gluey impurity in a large amount of waste paper raw materials, therefore, in the production process of papermaking, rubbish and gluey impurity in the waste paper raw materials can attach to the dryer surface, cause the dryer heat transfer not good, thereby lead to steam high-usage, consequently, need a scraper mechanism to clear up its surface has the place of foreign matter to go on, but the scraper mechanism who is used for in this field on the market is mostly very big, inconvenient carrying, and after long-time the use, all can cause the damage of scraper knife tip, in order to reduce working cost, need timely change the scraper knife tip, and when not using, in order not to cause the damage to the knife tip part of scraper, need protect it, in order to avoid causing some unnecessary losses, however traditional device can not satisfy people's daily work demand, therefore we propose a scraper mechanism.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a scraper mechanism, possess portable and conveniently change the scraper knife tip and carry out the advantage of protecting to scraper knife tip position, solved because the quality of waste paper raw materials can not be guaranteed, can mix with rubbish or glue impurity in a large amount of waste paper raw materials, therefore, in the production process of papermaking, rubbish and glue impurity in the waste paper raw materials can adhere to on the dryer surface, cause the dryer heat transfer not good, thereby lead to the steam gauge height, consequently, need a scraper mechanism to have the place of foreign matter to its surface to clear up, but the most great very of scraper mechanism who is used for this field on the market, inconvenient carrying, and after long-time the use, all can cause the damage of scraper, in order to reduce working cost, need timely change the scraper knife tip, and when not using, in order not to cause the damage to the point portion of scraper, need protect it, in order to avoid causing some unnecessary losses, however, traditional device can not satisfy the problem of people's daily work demand.

The utility model discloses a realize like this, a scraper mechanism, the electric iron comprises a handle, the first fixed block of handle one end fixedly connected with, be provided with locating component jointly in first fixed block and the handle, locating component one end fixedly connected with dead lever, dead lever one end fixedly connected with connecting rod, connecting rod one end fixedly connected with scraper main part, first fixed block, locating component, dead lever, connecting rod and scraper main part surface all are provided with protection component jointly.

As the utility model discloses preferred, locating component includes the cylindrical groove, the cylindrical groove is seted up in the handle, the bottom fixedly connected with second spring in the cylindrical groove, second spring one end fixedly connected with second mounting panel.

As the utility model discloses it is preferred, first fixed block one end fixedly connected with third fixed block, all offer the rectangular channel that corresponds with the columnar groove jointly between third fixed block and the first fixed block, the joint hole has all been seted up to third fixed block both sides, second mounting panel one side can be dismantled and be connected with the installation pole that corresponds with the columnar groove.

As the utility model discloses it is preferred, the equal fixedly connected with in installation pole surface both sides corresponds with the rectangular channel the second fixed block, and is two sets of flexible groove has all been seted up to second fixed block one side, and is two sets of the first spring of the equal fixedly connected with in flexible inslot bottom, it is two sets of the joint piece that the equal fixedly connected with of first spring one end corresponds with the joint hole.

As the utility model discloses preferred, protective assembly includes second installation shell, second installation shell fixed connection is in first fixed block lower surface, can dismantle in the second installation shell and be connected with first protecting crust, first protecting crust one end fixedly connected with set casing, set casing one end fixedly connected with apron.

As the utility model discloses it is preferred, first protecting crust upper end swing joint has the second protecting crust, the first mounting panel of second protecting crust and the equal fixedly connected with in fixed shell surface, it is two sets of all be provided with the hinge jointly between the first mounting panel, the second protecting crust all corresponds with first protecting crust surface one end and is provided with the screw thread.

As the utility model discloses it is preferred, the screw thread post that fixed shell surface swing joint has and corresponds with first protecting crust and second protecting crust, the bar groove that corresponds with first mounting panel and hinge is seted up at the top in the screw thread post, top fixedly connected with installation piece in the second protecting crust, the first installation shell that first fixed block upper end fixedly connected with corresponds with the installation piece.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a handle, first fixed block, locating component, the dead lever, the connecting rod, scraper main part and protective component's design, when installing the installation pole, align second fixed block and rectangular channel, install the second installation board surface at the cylindrical channel with the installation pole, in-process at the installation, the second spring can play certain cushioning effect, and the third fixed block can extrude joint piece into flexible inslot, when the mounted position is fit, first spring can pop out the joint piece, carry out the joint with the joint hole, accomplish the installation to the installation pole, thereby accomplish the installation to the scraper main part and fix, and when needs protect the scraper main part, need install first protecting crust in the second installation shell, then utilize the hinge, rotate the second protecting crust, install the installation piece in first installation shell, the screw thread post that slides afterwards, because the bar groove is corresponding with hinge and first installation board, so can slide the screw thread post to the place and carry out threaded connection, fix second protecting crust and first protecting crust, reached the convenient effect of changing the scraper main part and screw thread.

2. The utility model discloses a design of post groove, handle, second spring and second mounting panel, the installation pole can be installed at the post inslot to after the installation pole is installed on second mounting panel surface, the second spring can play the effect of certain buffering, has reached and can play the buffering to the installation pole in the installation and play the effect of support to the installation pole after the installation is accomplished.

3. The utility model discloses a design of first fixed block, third fixed block, column groove, rectangular channel, joint hole, second mounting panel and installation pole, when the installation pole is installed in the installation, the second fixed block can just in time the joint in the rectangular channel, and the joint hole can be used for the joint of joint piece, along with spacing between second fixed block and the rectangular channel, has reached and can effectively prevent to take place the pivoted effect when installing the installation pole.

4. The utility model discloses an installation pole, rectangular channel, second fixed block, flexible groove, first spring, joint hole and joint piece's design, at the in-process of installation pole, the third fixed block can be with joint piece extrusion flexible inslot, when the mounted position is suitable, first spring will pop out the joint piece, carry out the joint with the joint hole, when needs are dismantled, manual press into flexible inslot with the joint piece can, reached can be quick to the installation pole install and the effect of dismantling.

5. The utility model discloses a design of second installation shell, first fixed block, first protecting crust, set casing and apron, first protecting crust can be installed in the second installation shell to when installation protective assembly, the scraper main part is in the inside of set casing, and the apron can seal the set casing, has reached the effect that the convenience was protected the scraper main part.

6. The utility model discloses a design of first protecting crust, second protecting crust, set casing, first mounting panel and hinge, the second protecting crust can utilize the hinge to rotate on the set casing surface, and the effect that can protect installation pole, dead lever, connecting rod and scraper main part has been reached in the combination of second protecting crust and first protecting crust.

7. The utility model discloses a design of set casing, first protecting crust, second protecting crust, screw thread post, first mounting panel, hinge, bar groove, installation piece, first fixed block and first installation shell when rotating the second protecting crust, makes the installation piece install back in first installation shell, and the slip screw thread post carries out threaded connection to the screwed place, because the bar groove is corresponding with hinge and first mounting panel, so when sliding, can not blocked, has reached and can carry out the effect fixed with second protecting crust and first protecting crust.

Drawings

FIG. 1 is a schematic perspective view of a grip structure provided in an embodiment of the present invention;

fig. 2 is a schematic perspective view of a doctor blade body provided in an embodiment of the present invention;

fig. 3 is a schematic perspective view of a protection assembly provided by an embodiment of the present invention;

fig. 4 is a schematic perspective view of a rectangular groove provided in an embodiment of the present invention;

fig. 5 is a schematic perspective view of a positioning assembly provided in an embodiment of the present invention;

fig. 6 is a schematic perspective view of a second spring according to an embodiment of the present invention.

In the figure: 1. a grip; 2. a guard assembly; 201. a first protective shell; 202. a cover plate; 203. screw thread a column; 204. a strip-shaped groove; 205. a hinge; 206. a first mounting plate; 207. a second protective shell; 208. mounting blocks; 209. a stationary case; 210. a first mounting case; 211. a second mounting case; 3. fixing the rod; 4. a first fixed block; 5. a positioning assembly; 501. mounting a rod; 502. a second fixed block; 503. a telescopic groove; 504. a first spring; 505. a clamping block; 506. a third fixed block; 507. a rectangular groove; 508. a clamping hole; 509. a cylindrical groove; 510. a second spring; 511. a second mounting plate; 6. a connecting rod; 7. a scraper body.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, the embodiment of the utility model provides a scraper mechanism, including handle 1, the first fixed block 4 of 1 one end fixedly connected with of handle, be provided with locating component 5 in first fixed block 4 and the handle 1 jointly, 5 one end fixedly connected with dead levers 3 of locating component, 3 one end fixedly connected with connecting rods 6 of dead lever, 6 one end fixedly connected with scraper main parts 7 of connecting rod, first fixed block 4, locating component 5, dead lever 3, connecting rod 6 and scraper main part 7 surfaces all are provided with protection component 2 jointly.

The scheme is adopted: through handle 1, first fixed block 4, locating component 5, dead lever 3, connecting rod 6, scraper main part 7 and protective component 2's design, when installing installation pole 501, align second fixed block 502 with rectangular channel 507, install the second mounting panel 511 surface in cylindrical channel 509 with installation pole 501, in the in-process of installation, second spring 510 can play certain cushioning effect, and third fixed block 506 can extrude joint piece 505 into flexible groove 503 in, when the mounted position is suitable, first spring 504 can pop out joint piece 505, carry out the joint with joint hole 508, accomplish the installation to installation pole 501, thereby accomplish the installation to scraper main part 7 fixed, and when needs protect scraper main part 7, need install first protecting crust 201 in second installing crust 211, then utilize hinge 205, rotate second protecting crust 207, install installation piece 208 in first installing crust 210, follow-up slip screw thread post 203, because bar groove 204 corresponds with hinge 205 and first mounting panel 206, so can reach the screw thread post and fixed connection to second protecting crust 207, the protection crust 201 and the convenient change of screw thread.

Referring to fig. 6, the positioning assembly 5 includes a cylindrical groove 509, the cylindrical groove 509 is opened in the handle 1, a second spring 510 is fixedly connected to the bottom of the cylindrical groove 509, and a second mounting plate 511 is fixedly connected to one end of the second spring 510.

Adopt above-mentioned scheme: through the design of cylindrical groove 509, handle 1, second spring 510 and second mounting panel 511, installation pole 501 can install in cylindrical groove 509 to after installation pole 501 installed on second mounting panel 511 surface, second spring 510 can play the effect of certain buffering, reached and can play the buffering to installation pole 501 in the installation and play the effect that supports to installation pole 501 after the installation is accomplished.

Referring to fig. 4, one end of the first fixing block 4 is fixedly connected with a third fixing block 506, rectangular grooves 507 corresponding to the cylindrical grooves 509 are formed between the third fixing block 506 and the first fixing block 4, clamping holes 508 are formed in both sides of the third fixing block 506, and the mounting rod 501 corresponding to the cylindrical grooves 509 is detachably connected to one side of the second mounting plate 511.

The scheme is adopted: through the design of first fixed block 4, third fixed block 506, cylindrical groove 509, rectangular channel 507, joint hole 508, second mounting panel 511 and installation pole 501, when installation pole 501, second fixed block 502 can just in time the joint in rectangular channel 507, and joint hole 508 can be used for the joint of joint piece 505, along with spacing between second fixed block 502 and the rectangular channel 507, has reached and can effectively prevent to take place pivoted effect when installing installation pole 501.

Referring to fig. 5, the two sides of the surface of the mounting rod 501 are fixedly connected with second fixing blocks 502 corresponding to the rectangular grooves 507, one side of each of the two sets of second fixing blocks 502 is provided with a telescopic groove 503, the bottom of each of the two sets of telescopic grooves 503 is fixedly connected with a first spring 504, and one end of each of the two sets of first springs 504 is fixedly connected with a clamping block 505 corresponding to the clamping hole 508.

Adopt above-mentioned scheme: through installation pole 501, rectangular channel 507, second fixed block 502, flexible groove 503, first spring 504, the design of joint hole 508 and joint piece 505, at the in-process of installation pole 501, third fixed block 506 can be with joint piece 505 extrusion in flexible groove 503, when the mounted position is suitable, first spring 504 will pop out joint piece 505, carry out the joint with joint hole 508, when needs are dismantled, manually press into flexible inslot 503 with joint piece 505 can, reached can be quick to installation pole 501 installation and the effect of dismantling.

Referring to fig. 4, the protection component 2 includes a second mounting shell 211, the second mounting shell 211 is fixedly connected to the lower surface of the first fixing block 4, the second mounting shell 211 is internally detachably connected with a first protection shell 201, one end of the first protection shell 201 is fixedly connected with a fixing shell 209, and one end of the fixing shell 209 is fixedly connected with a cover plate 202.

Adopt above-mentioned scheme: through the design of second installation shell 211, first fixed block 4, first protecting crust 201, set casing 209 and apron 202, first protecting crust 201 can be installed in second installation shell 211 to when installation protection component 2, scraper main part 7 is in the inside of set casing 209, and apron 202 can seal set casing 209, has reached the effect that conveniently protects scraper main part 7.

Referring to fig. 3, the upper end of the first protective shell 201 is movably connected with a second protective shell 207, the surfaces of the second protective shell 207 and the fixed shell 209 are fixedly connected with a first mounting plate 206, a hinge 205 is arranged between the two sets of first mounting plates 206, and the second protective shell 207 and the surface one end of the first protective shell 201 are correspondingly provided with threads.

Adopt above-mentioned scheme: through the design of first protecting crust 201, second protecting crust 207, set casing 209, first mounting panel 206 and hinge 205, second protecting crust 207 can utilize hinge 205 to rotate on set casing 209 surface, and the combination of second protecting crust 207 and first protecting crust 201 has reached the effect that can protect installation pole 501, dead lever 3, connecting rod 6 and scraper main part 7.

Referring to fig. 3, the surface of the fixing shell 209 is movably connected with a threaded column 203 corresponding to the first protecting shell 201 and the second protecting shell 207, a strip-shaped groove 204 corresponding to the first mounting plate 206 and the hinge 205 is formed in the top of the threaded column 203, a mounting block 208 is fixedly connected to the top of the second protecting shell 207, and a first mounting shell 210 corresponding to the mounting block 208 is fixedly connected to the upper end of the first fixing block 4.

The scheme is adopted: through the design of fixed shell 209, first protecting crust 201, second protecting crust 207, screw thread post 203, first mounting panel 206, hinge 205, bar groove 204, installation piece 208, first fixed block 4 and first installation shell 210, when rotating second protecting crust 207, make installation piece 208 install back in first installation shell 210, slip screw thread post 203 carry out threaded connection to the place that is threaded, because bar groove 204 corresponds with hinge 205 and first mounting panel 206, so when sliding, can not blocked, reached and to carry out the effect fixed with second protecting crust 207 and first protecting crust 201.

The utility model discloses a theory of operation:

when the installation rod 501 is installed, the second fixing block 502 is aligned with the rectangular groove 507, the installation rod 501 is installed on the surface of the second installation plate 511 in the cylindrical groove 509, in the installation process, the second spring 510 can play a certain buffering role, the clamping block 505 can be extruded into the telescopic groove 503 by the third fixing block 506, when the installation position is proper, the first spring 504 can eject the clamping block 505 to be clamped with the clamping hole 508, the installation of the installation rod 501 is completed, the installation and the fixation of the scraper main body 7 are completed, when the scraper main body 7 needs to be protected, the first protection shell 201 needs to be installed in the second installation shell 211, then the second protection shell 207 is rotated by using the hinge 205, the installation block 208 is installed in the first installation shell 210, and then the threaded column 203 slides, because the strip-shaped groove 204 corresponds to the hinge 205 and the first installation plate 206, the threaded column 203 can slide to the threaded place to be in threaded connection, and the second protection shell 207 and the first protection shell 201 are fixed.

In summary, the following steps: this scraper mechanism, through locating component 5, installation pole 501, second fixed block 502, flexible groove 503, first spring 504, joint piece 505, third fixed block 506, rectangular channel 507, joint hole 508, cylindrical groove 509, the structure of second spring 510 and second mounting panel 511, solved because the quality of waste paper raw materials can not be guaranteed, can mix with rubbish or gluey impurity in a large amount of waste paper raw materials, therefore, in the production process of papermaking, rubbish and gluey impurity in the waste paper raw materials can adhere to the dryer surface, cause the dryer heat transfer not good, thereby lead to steam consumption high, consequently, need a scraper mechanism to clear up its surface place that has the foreign matter, but the most big of scraper mechanism that is used for this field on the market, inconvenient carrying, and after long-time use, can cause the damage of scraper knife tip very, in order to reduce working cost, the change to the scraper knife tip that needs in time, and when not using, in order not to cause the damage to the knife tip portion of scraper, need avoid protecting it, in order to cause some unnecessary losses, however, the daily work demand of traditional people's daily work demand can not be satisfied.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A scraper mechanism, includes handle (1), its characterized in that: handle (1) one end fixedly connected with first fixed block (4), be provided with locating component (5) jointly in first fixed block (4) and handle (1), locating component (5) one end fixedly connected with dead lever (3), dead lever (3) one end fixedly connected with connecting rod (6), connecting rod (6) one end fixedly connected with scraper main part (7), first fixed block (4), locating component (5), dead lever (3), connecting rod (6) and scraper main part (7) surface all are provided with protection component (2) jointly.

2. A scraper mechanism as claimed in claim 1, wherein: locating component (5) are including cylindrical groove (509), cylindrical groove (509) are seted up in handle (1), bottom fixedly connected with second spring (510) in cylindrical groove (509), second spring (510) one end fixedly connected with second mounting panel (511).

3. A scraper mechanism as claimed in claim 2, wherein: first fixed block (4) one end fixedly connected with third fixed block (506), rectangular channel (507) that correspond with columnar groove (509) have all been seted up jointly between third fixed block (506) and first fixed block (4), joint hole (508) have all been seted up to third fixed block (506) both sides, second mounting panel (511) one side can be dismantled and be connected with installation pole (501) that correspond with columnar groove (509).

4. A scraper mechanism as claimed in claim 3, wherein: the installation pole (501) equal fixedly connected with in surface both sides and second fixed block (502) that rectangular channel (507) correspond, it is two sets of flexible groove (503) have all been seted up to second fixed block (502) one side, and are two sets of bottom equal fixedly connected with first spring (504), two sets of in flexible groove (503) the equal fixedly connected with of first spring (504) one end and joint piece (505) that joint hole (508) correspond.

5. A scraper mechanism as claimed in claim 1, wherein: protection component (2) include second installation shell (211), second installation shell (211) fixed connection is in first fixed block (4) lower surface, can dismantle in second installation shell (211) and be connected with first protecting crust (201), first protecting crust (201) one end fixedly connected with set casing (209), set casing (209) one end fixedly connected with apron (202).

6. A scraper mechanism as claimed in claim 5, wherein: first protecting crust (201) upper end swing joint has second protecting crust (207), second protecting crust (207) and set casing (209) equal fixedly connected with first mounting panel (206), two sets of all be provided with hinge (205) jointly between first mounting panel (206), second protecting crust (207) all correspond with first protecting crust (201) surperficial one end and are provided with the screw thread.

7. A scraper mechanism as claimed in claim 5, wherein: set casing (209) surface swing joint has screw thread post (203) that correspond with first protecting crust (201) and second protecting crust (207), bar groove (204) that correspond with first mounting panel (206) and hinge (205) are seted up at the top in screw thread post (203), top fixedly connected with installation piece (208) in second protecting crust (207), first installation shell (210) that first fixed block (4) upper end fixedly connected with corresponds with installation piece (208).