CN213890711U

CN213890711U - Crack-resistant scraper device for producing light wallboard

Info

Publication number: CN213890711U
Application number: CN202022055218.0U
Authority: CN
Inventors: 杨洪涛; 孙玉发; 杨贯淇
Original assignee: Shandong Leishidun Prefabricated Construction Co ltd
Current assignee: Shandong Leishidun Prefabricated Construction Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-08-06
Anticipated expiration: 2030-09-18

Abstract

The utility model relates to a crack resistance scraper device that production light weight wallboard was used, including slide, scraper, and motor, the top rigid coupling of pivot has first disc, the top surface rigid coupling of disc has first piece, the key connection has the second disc the same with first disc on the output shaft of motor, and the rigid coupling has the second piece on the bottom surface of second disc, first piece and second piece splice into the third disc the same with first disc diameter, set up on the terminal surface of first piece and second piece contact and extend first lug to the second piece, set up on the second piece and supply first lug male first recess, be equipped with the first drive arrangement that inserts the second piece of the first piece level of drive on the slide. The utility model discloses a setting of first quotation and second quotation simplifies the connection of motor and pivot, reduces the connection time of motor and pivot, guarantees normal production.

Description

Crack-resistant scraper device for producing light wallboard

Technical Field

The utility model relates to the field of machinary, especially, relate to mechanical parts technical field, specifically indicate a crack resistance scraper device that production light wallboard was used.

Background

With the continuous development of economy in China, the use of prefabricated parts in houses is increasing on the steaming day of the building industrialization and housing industrialization industries, light wall plate parts with various sizes and styles are applied in engineering in succession, and the prefabricated light wall plate parts are usually produced in factories and transported to the field for installation.

Need cut out crack resistance with the scraper on the side of wallboard in light wallboard production process, the scraper cup joints in the pivot, the pivot hub joint is on the slide, still be equipped with on the slide and be connected and drive pivot pivoted motor with the pivot, specifically be in the wallboard transportation in-process, the scraper is located the transportation orbit of wallboard, the motor drives the scraper and rotates, thereby realize crack resistance's cutting, because requirements such as production technology, the pivot needs to be changed often, because motor and pivot are connected complicacy, it is comparatively troublesome when the pivot is changed, waste time, influence production and go on.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, provide a crack resistance scraper device that production light weight wallboard was used, simplify the connection of motor and pivot, reduce the connection time of motor and pivot, guarantee normal production.

The utility model is realized by the following technical proposal, a crack-resistant scraper device for producing light wall boards, which comprises a sliding plate and a scraper which is sleeved with a rotating shaft and is coupled on the sliding plate, and a motor which is positioned on the sliding plate and drives the rotating shaft to rotate, wherein the top end of the rotating shaft is fixedly connected with a first disc, the top surface of the disk is fixedly connected with a first splicing disk, the output shaft of the motor is connected with a second disk which is the same as the first disk by a key, the bottom surface of the second disk is fixedly connected with a second splicing disk, the first splicing plate and the second splicing plate are spliced into a third disc with the same diameter as the first disc, a first lug extending towards the second splicing plate is arranged on the end surface of the first splicing plate, which is in contact with the second splicing plate, the second splicing plate is provided with a first groove for the first lug to insert into, and the sliding plate is provided with a first driving device for driving the first splicing plate to horizontally insert into the second splicing plate.

When the optimal scheme is used, the first driving device is driven to drive the motor to horizontally move, the motor moves to enable the first lug to be inserted into the first groove and enable the end faces of the first splicing plate and the second splicing plate to be contacted, and the structure is simple and the installation is convenient;

when the disassembly is needed, the first driving device is driven reversely to drive the motor to horizontally move reversely, so that the second splicing plate is driven to be far away from the first splicing plate, and the motor is separated from the rotating shaft;

when the motor rotates, under the cooperation of first concatenation dish and second concatenation dish to and under the cooperation of first recess and first lug, realize the transmission of motor and pivot.

Preferably, the end face of the second splice tray, provided with the first groove, is provided with second lugs located on two sides of the first groove, the two second lugs extend towards the first splice tray, and the first splice tray is provided with a second groove for the two second lugs to be inserted into. This preferred setting through second recess and second lug strengthens the concatenation intensity of first concatenation dish and second concatenation dish, further ensures to realize the transmission of motor and pivot.

Preferably, the first disc, the second disc and the third disc are sleeved with protective sleeves. This preferred scheme passes through the setting of protective sheath, and when the motor rotated, the inseparable concatenation of first concatenation dish and second concatenation dish was guaranteed, further ensured the transmission that realizes motor and pivot.

Preferably, set up two third recesses that extend to the protective sheath outer wall and set up about protective sheath axis symmetry on the protective sheath inside wall, be equipped with the ball of being connected through spring and third recess tank bottom in the third recess, set up hemispherical fourth recess on first parquet and the second parquet, the diameter of fourth recess and the diameter adaptation of ball.

This preferred scheme is when using, and when the protective sheath was established at the cover, the spring pushed up the ball to the fourth recess in, under the cooperation of spring and steel ball, guaranteed that the protective sheath can not drop.

Preferably, the top end of the sliding plate is fixedly connected with a supporting plate, a u-shaped groove extending in the direction away from the wall plate is formed in one end, close to the wall plate, of the supporting plate, sliding rails located on two sides of the u-shaped groove are further arranged on the top surface of the supporting plate, a sliding block connected to the sliding rails in a sliding mode is fixedly connected to the bottom end of the motor, an output shaft of the motor penetrates through the sliding block and the u-shaped groove in sequence and extends downwards, and the extending section of the first driving device is fixedly connected with the sliding block. The preferred scheme supports the motor through the arrangement of the supporting plate; through the arrangement of the sliding rail and the sliding block, the horizontal movement of the motor is facilitated.

Preferably, the sliding plate is slidably connected to the support, the support is further provided with a dust suction pipe extending between the two scrapers, and the dust suction pipe is connected with a dust suction device. According to the preferred scheme, the dust generated during crack-resistant processing is absorbed through the arrangement of the dust suction pipe, so that the production environment is protected.

Preferably, one end of the dust suction pipe close to the wall plate is connected with a tee joint, one opening of the tee joint extends vertically upwards, and the other opening of the tee joint extends vertically downwards. This preferred scheme increases the dust absorption mouth through the setting of tee bend, is convenient for absorb the dust fast.

The utility model has the advantages that: the first splicing plate and the second splicing plate are arranged, so that the connection between the motor and the rotating shaft is simplified, the connection time between the motor and the rotating shaft is reduced, and the normal production is ensured; the matching of the first groove and the first lug and the matching of the second groove and the second lug enhance the splicing strength of the first splicing disk and the second splicing disk, and further ensure the realization of the transmission of the motor and the rotating shaft; through the arrangement of the protective sleeve, when the motor rotates, the first splicing disc and the second splicing disc are tightly spliced, and the transmission of the motor and the rotating shaft is further ensured; through the arrangement of the dust suction pipe, dust generated during crack resistance machining is absorbed, and the production environment is protected.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1;

FIG. 3 is a schematic cross-sectional view taken at B-B in FIG. 2;

FIG. 4 is a schematic cross-sectional view of the protective sheath;

FIG. 5 is a front view of the suction hose portion;

shown in the figure:

1. the device comprises a rotating shaft, 2, a motor, 3, a first driving device, 4, a supporting plate, 5, a sliding plate, 6, a second splicing plate, 7, a first splicing plate, 8, a ball, 9, a dust collection pipe, 10, a first disc, 11 and a second disc.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

Referring to the attached drawings 1-5, the utility model relates to a crack resistance scraper device that production light weight wallboard was used, including slide 5, slide 5 horizontal sliding connects on the support, and the rigid coupling has a plurality of electric putter of 5 horizontal sliding of drive slide on the support, and the coupling has the pivot 1 that extends along the direction of height on the support, has cup jointed a plurality of scrapers of arranging along the direction of height in the pivot 1, the axis of scraper and the axis collineation of pivot 1.

The top rigid coupling of support has along horizontal extension's backup pad 4, the u-shaped groove that the directional wallboard direction of keeping away from extends is seted up to backup pad 4 one end that is close to the wallboard, still be equipped with the slide rail that is located u-shaped groove both sides on the 4 top surfaces of backup pad, the slide rail is along horizontal extension, the bottom rigid coupling of motor 2 has the slider of sliding connection on the slide rail, and the output shaft of motor 2 runs through slider and u-shaped groove downwardly extending in proper order, it has first drive arrangement 3 to go back the rigid coupling on backup pad 4, motor 2 is located between wallboard and the first drive pivot 1, first drive arrangement 3 includes electric putter, the end that stretches out of first drive arrangement 3 is along horizontal extension, the end and the slider rigid coupling that stretch out of first drive arrangement 3.

The top rigid coupling of pivot 1 has first disc 10, the top surface rigid coupling of disc has first splice dish 7, the key connection has the second disc 11 the same with first disc 10 on the output shaft of motor 2, and the rigid coupling has second splice dish 6 on the bottom surface of second disc 11, first splice dish 7 and second splice dish 6 splice into the third disc the same with first disc 10 diameter.

The end face of the first splicing plate 7, which is in contact with the second splicing plate 6, is provided with a first lug extending towards the second splicing plate 6, the second splicing plate 6 is provided with a first groove for inserting the first lug, the end face of the second splicing plate 6, which is provided with the first groove, is provided with a second lug located on two sides of the first groove, the two second lugs extend towards the first splicing plate 7, the first splicing plate 7 is provided with a second groove for inserting the two second lugs, and the lengths of the first lug and the second lug are more than or equal to half of the radius of the first disc.

The outside cover of the third disc of first disc 10, second disc 11 and formation is equipped with the protective sheath, sets up two third recesses that extend to the protective sheath outer wall and set up about protective sheath axis symmetry on the protective sheath inside wall, be equipped with the ball 8 of being connected through spring and third recess tank bottom in the third recess, seted up hemispherical fourth recess on first makeup 7 and the second makeup 6, the diameter of fourth recess and the diameter adaptation of ball 8.

Still be equipped with the dust absorption pipe 9 that extends to between two scrapers on the support, dust absorption pipe 9 is connected with dust extraction, the one end that dust absorption pipe 9 is close to the wallboard is connected with the tee bend, and the vertical upwards extension of an opening of tee bend, the vertical downwardly extending of an opening.

In particular, the lateral direction refers to the horizontal direction in fig. 1.

When the utility model is used, after the rotating shaft 1 is coupled on the sliding plate 5, the first driving device 3 is driven to drive the motor 2 to horizontally move along the sliding rail, the motor 2 moves to enable the first lug to be inserted into the first groove and the second lug to be inserted into the second groove, so that the end surfaces of the first splicing tray 7 and the second splicing tray 6 are contacted, the splicing of the first splicing tray 7 and the second splicing tray 6 is realized, then the protective sleeve is sleeved, and the ball 8 is pushed into the fourth groove under the action of the spring, the splicing mode has simple structure and convenient installation;

when the disassembly is needed, the protective sleeve is moved upwards, and then the first driving device 3 is driven reversely to drive the motor 2 to move reversely, so that the second splicing plate 6 is driven to be far away from the first splicing plate 7, and the motor 2 is separated from the rotating shaft 1;

when the motor 2 rotates, the transmission of the motor 2 and the rotating shaft 1 is realized under the matching of the first splicing disk and the second splicing disk, the matching of the first groove and the first convex block, the matching of the second groove and the second convex block and the action of the protective sleeve.

Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.

Claims

1. The utility model provides a crack resistance scraper device that production light weight wallboard was used, includes that slide (5), cover are equipped with pivot (1) and the coupling is in scraper on slide (5) to and be located slide (5) and drive pivot (1) pivoted motor (2), its characterized in that: the top rigid coupling of pivot (1) has first disc (10), the top surface rigid coupling of disc has first parquet (7), the key connection has second disc (11) the same with first disc (10) on the output shaft of motor (2), and the rigid coupling has second parquet (6) on the bottom surface of second disc (11), first parquet (7) and second parquet (6) splice into the third disc the same with first disc (10) diameter, set up on the terminal surface of first parquet (7) and second parquet (6) contact and extend first lug to second parquet (6), set up on second parquet (6) and supply first lug male first recess, be equipped with first drive arrangement (3) that first parquet (7) level of drive inserted second parquet (6) on slide (5).

2. The crack resistant scraper assembly for lightweight wallboard according to claim 1, wherein: the end face, provided with the first groove, of the second splicing plate (6) is provided with second convex blocks located on two sides of the first groove, the two second convex blocks extend towards the first splicing plate (7), and the first splicing plate (7) is provided with second grooves for the two second convex blocks to insert into.

3. The crack resistant scraper assembly for lightweight wallboard according to claim 1, wherein: the outer side of the first disc (10), the second disc (11) and the formed third disc are sleeved with protective sleeves.

4. A crack resistant scraper device for the production of lightweight wallboard according to claim 3, wherein: offer two third recesses that extend to the protective sheath outer wall and set up about protective sheath axis symmetry on the protective sheath inside wall, be equipped with ball (8) of being connected through spring and third recess tank bottom in the third recess, set up hemispherical fourth recess on first made things together (7) and the second made up (6), the diameter of fourth recess and the diameter adaptation of ball (8).

5. The crack resistant scraper assembly for lightweight wallboard according to claim 1, wherein: the top rigid coupling backup pad (4) of slide (5), the u-shaped groove that the directional wallboard direction of keeping away from extends is seted up to backup pad (4) one end that is close to the wallboard, still is equipped with the slide rail that is located u-shaped groove both sides on backup pad (4) top surface, the bottom rigid coupling of motor (2) has the slider of sliding joint on the slide rail, and the output shaft of motor (2) runs through slider and u-shaped groove downwardly extending in proper order, the section and the slider rigid coupling of stretching out of first drive arrangement (3).

6. The crack resistant scraper assembly for lightweight wallboard according to claim 1, wherein: the sliding plate (5) is connected to the support in a sliding mode, a dust suction pipe (9) extending between the two scrapers is further arranged on the support, and the dust suction pipe (9) is connected with a dust suction device.

7. The crack resistant scraper assembly for lightweight wallboard according to claim 6, wherein: one end of the dust collection pipe (9) close to the wall plate is connected with a tee joint, one opening of the tee joint extends vertically upwards, and the other opening of the tee joint extends vertically downwards.