Automatic replacement device for water abrasive disc

Abstract

The utility model belongs to the technical field of water mills, and particularly relates to an automatic replacement device for a water abrasive disc, which comprises a water mill body and a loading and unloading box, an automatic dismounting mechanism is arranged in the loading and unloading box, the automatic dismounting mechanism comprises a scraper, and an automatic mounting mechanism is further arranged in the loading and unloading box. The automatic mounting mechanism comprises a first electric telescopic rod, and a rotating mechanism is arranged in the loading and unloading box. According to the automatic replacement device for the water abrasive disc, the automatic dismounting mechanism is arranged to separate the water abrasive disc adhered to a joint of a water mill body through rotation of a scraper, and the automatic mounting mechanism enables the water abrasive disc to be replaced to be in extrusion contact with the joint of the water mill through stretching out and drawing back of a first electric telescopic rod to achieve the mounting action of the water abrasive disc; and the rotating mechanism is used for rotating and adjusting the automatic dismounting mechanism and the automatic mounting mechanism.

Description

TECHNICAL FIELD

[0001] The utility model relates to water mill technical field especially relates to a water mill piece automatic replacement device. BACKGROUND

[0002] In prior art, such as the water mill piece automatic replacement device disclosed in the patent website of China with the announcement number CN217255489U, the utility model device can separate the water mill and the water mill piece quickly through the setting replacement device, reduces the investment of manual work, speeds up the replacement speed, can separate the water mill piece and the connector on the water mill quickly through the deflection of the separation piece and collect, so as to not need the manual replacement of the water mill piece, solve the time-consuming and laborious replacement operation of the existing water mill piece, cannot replace the water mill piece quickly, reduce the technical problem of production efficiency.

[0003] But in the actual use process, the staff still needs to manually move the water mill into the storage cavity after separating the water mill and the water mill piece through the replacement device, and the new water mill piece is adhered to the connector of the water mill by pressing. UTILITY MODEL CONTENT

[0004] Based on the technical problem that the existing staff still needs to install the new water mill piece in two steps, the utility model provides a water mill piece automatic replacement device.

[0005] The utility model discloses a water mill piece automatic replacement device, including water mill body and loading and unloading box, the inside of loading and unloading box is provided with automatic demolition mechanism, the automatic demolition mechanism includes scraper, the inside of loading and unloading box is also provided with automatic installation mechanism, the automatic installation mechanism includes electric telescopic link one, the inside of loading and unloading box is provided with rotating mechanism.

[0006] Preferably, the rotating mechanism includes a mounting plate, the mounting plate is fixedly installed on the inner side wall of the loading and unloading box, a motor one is fixedly installed on the lower part of the mounting plate, a rotating shaft one is rotatably connected to the middle surface of the mounting plate through a ball bearing, the output end of the motor one is fixedly connected with one end of the rotating shaft one through a shaft coupling, and a rotating plate is fixedly installed on the upper part of the rotating shaft one.

[0007] Through the above technical scheme, the motor one is set, the rotating shaft one is driven to rotate by starting the motor one, the rotating plate is driven to rotate, the position of the dismounting cylinder and the mounting cylinder is changed, the installation and dismounting of the water mill piece of the water mill body are in the same position, and the water mill body does not need to be moved to install and dismount the water mill piece.

[0008] Preferably, the automatic dismounting mechanism comprises a scraper, the inner top surface of the loading and unloading box is rotationally connected with a rotating shaft two through a ball bearing, one end of the scraper is fixedly connected with the lower end of the rotating shaft two, the upper surface of the loading and unloading box is fixedly installed with a motor two, the output end of the motor two is fixedly connected with the upper end of the rotating shaft two through a shaft coupling, the inner walls on both sides of the loading and unloading box are respectively fixedly installed with electric telescopic rods two, the telescopic ends of the electric telescopic rods two are fixedly installed with arc clamping blocks, the arc surfaces of the arc clamping blocks are fixedly connected with rubber blocks, the opposite surfaces of the two rubber blocks are in extrusion contact with the arc surfaces of the water mill body rotating shaft, and the upper portion of the loading and unloading box is provided with a mounting port.

[0009] Through the technical scheme, the mounting port is arranged, so that the water mill body can be placed into the loading and unloading box from the mounting port, the motor two is arranged, the rotating shaft two is driven to rotate by starting the motor two, the scraper is driven to rotate, the magic tape between the water mill body joint and the water mill plate is separated by the scraper, the electric telescopic rod two is arranged, the arc clamping blocks are made to approach each other by starting the electric telescopic rod two, and the water mill body rotating shaft is clamped and fixed, and the rubber blocks are arranged to prevent the arc clamping blocks from damaging the rotating shaft.

[0010] Preferably, one end of the upper surface of the rotating plate is fixedly installed with a dismounting cylinder, the inner side wall of the dismounting cylinder is in sliding insertion with the arc surface of the water mill plate of the water mill body, the inner bottom surface of the dismounting cylinder is fixedly installed with an electric telescopic rod three, the telescopic end of the electric telescopic rod three is fixedly installed with a pushing plate one, and the arc surface of the pushing plate one is in sliding insertion with the inner side wall of the dismounting cylinder.

[0011] Through the technical scheme, the pushing plate one is arranged, the separated water mill plate falls onto the pushing plate one under the action of gravity, the electric telescopic rod three is arranged, and the pushing plate one is made to move upward by starting the electric telescopic rod three, and the used water mill plate collected can be pushed out of the dismounting cylinder.

[0012] Preferably, the automatic mounting mechanism comprises a mounting cylinder, the mounting cylinder is fixedly installed on the upper surface of one end of the rotating plate, the electric telescopic rod one is fixedly installed on the inner bottom surface of the mounting cylinder, the telescopic end of the electric telescopic rod one is fixedly installed with a pushing plate two, and the arc surface of the pushing plate two is in sliding insertion with the inner side wall of the mounting cylinder.

[0013] Through the technical scheme, the pushing plate two is arranged, the new water mill plate is stacked on the upper portion of the pushing plate two, the electric telescopic rod one is arranged, the pushing plate two and the new water mill plate are made to move upward by the electric telescopic rod one, the new water mill plate is in extrusion contact with the water mill joint, the magic tape between the water mill plate and the water mill joint is completely engaged, and a firm connection is formed.

[0014] Preferably, the upper surface of the loading and unloading box is provided with a feeding port, the feeding port is arranged at the upper portion of the mounting cylinder, and the inner arc side wall of the feeding port is threadedly connected with a cover plate.

[0015] Through the technical scheme, the feeding port is arranged, the old water mill piece in the dismounting cylinder can be pushed out through the feeding port, and new water mill pieces can be supplemented into the mounting cylinder from the feeding port, the cover plate is arranged to cover the feeding port, and dust is prevented from entering the mounting cylinder to contaminate the new water mill pieces.

[0016] The beneficial effects of the utility model are as follows:

[0017] The rotation mechanism is arranged to rotate and replace the positions of the automatic dismounting mechanism and the automatic mounting mechanism, the installation and dismounting of the water mill piece of the water mill body are located at the same position, the water mill body does not need to be moved to install and dismount the water mill piece, the automatic dismounting mechanism is arranged to separate the water mill piece adhered to the connector of the water mill body through the automatic rotation of the scraper, the automatic mounting mechanism is arranged to install the water mill piece through the extension of the electric telescopic rod one to make the new water mill piece and the connector of the water mill body in extrusion contact, and the technical problem that the existing staff still needs to install the new water mill piece in two steps is solved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A schematic view of the automatic water mill piece replacing device is provided for the utility model;

[0019] Figure 2 A motor one structure perspective view of the automatic water mill piece replacing device is provided for the utility model;

[0020] Figure 3 An A place enlarged view of the automatic water mill piece replacing device is provided for the utility model;

[0021] Figure 4 An electric telescopic rod one structure perspective view of the automatic water mill piece replacing device is provided for the utility model;

[0022] Figure 5 A scraper structure perspective view of the automatic water mill piece replacing device is provided for the utility model.

[0023] In the drawing: 1, water mill body; 2, loading and unloading box; 3, scraper; 4, electric telescopic rod one; 5, mounting plate; 6, motor one; 7, rotation shaft one; 8, rotating plate; 9, rotation shaft two; 10, motor two; 11, electric telescopic rod two; 12, arc clamping block; 13, rubber block; 14, mounting port; 15, dismounting cylinder; 16, electric telescopic rod three; 17, push plate one; 18, mounting cylinder; 19, push plate two; 20, feeding port; 21, cover plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0025] With reference to Figures 1-5 A water mill piece automatic replacement device, including water mill body 1 and loading and unloading box 2, the inside of loading and ununload box 2 is provided with automatic removal mechanism, and automatic removal mechanism includes scraper 3, the inside of loading and ununload box 2 is also provided with automatic installation mechanism, and automatic installation mechanism includes electric telescopic rod one 4, the inside of loading and ununload box 2 is provided with rotating mechanism;Automatic removal mechanism realizes the separation action of the water mill piece sticking on the joint of water mill body 1 with the automatic rotation of scraper 3;Automatic installation mechanism realizes the installation action of water mill piece with the extrusion contact of the water mill piece to be replaced and the joint of water mill with the upward movement of electric telescopic rod;Rotating mechanism realizes the position rotation change action of automatic removal mechanism and automatic installation mechanism.

[0026] In order to make the position of automatic removal mechanism and automatic installation mechanism can carry out rotation change, be provided with rotating mechanism, and rotating mechanism includes mounting plate 5, and mounting plate 5 is fixedly installed on the inner side wall of loading and ununload box 2, and the lower part of mounting plate 5 is fixedly installed with motor one 6, and the middle surface of mounting plate 5 is rotatably connected with shaft one 7 through ball bearing, and the output end of motor one 6 is fixedly connected with the one end of shaft one 7 through coupling, and the upper part of shaft one 7 is fixedly installed with rotating plate 8, and the upper surface of one end of rotating plate 8 is fixedly installed with removal cylinder 15, and the upper surface of one end of rotating plate 8 is fixedly installed with installation cylinder 18.

[0027] By setting motor one 6, starting motor one 6 drives shaft one 7 to rotate, drives rotating plate 8 to rotate, changes the position of removal cylinder 15 and installation cylinder 18, makes the installation and removal of water mill piece of water mill body 1 be in the same position, does not need to move water mill body 1 to carry out the installation and removal of water mill piece.

[0028] In order to make water mill piece and the joint of water mill body 1 separate, be provided with automatic removal mechanism, and automatic removal mechanism includes scraper 3, and the inner top surface of loading and ununload box 2 is rotatably connected with shaft two 9 through ball bearing, and one end of scraper 3 is fixedly connected with the lower end of shaft two 9, and the upper surface of loading and ununload box 2 is fixedly installed with motor two 10, and the output end of motor two 10 is fixedly connected with the upper end of shaft two 9 through coupling, and the inner wall of both sides of loading and ununload box 2 is respectively fixedly installed with electric telescopic rod two 11, and the telescopic end of electric telescopic rod two 11 is fixedly installed with circular arc clamping block 12, and the circular arc surface of circular arc clamping block 12 is fixedly connected with rubber block 13, and the opposite surface of two rubber blocks 13 is extruded contact with the circular arc surface of water mill body 1 rotating shaft, and the upper part of loading and ununload box 2 is provided with installation port 14.

[0029] By setting the installation port 14, the water grinder body 1 can be placed into the loading and unloading box 2 through the installation port 14. By setting the motor 2 10, starting the motor 2 10 drives the rotating shaft 2 9 to rotate, which drives the scraper 3 to rotate, so that the scraper 3 separates the Velcro between the water grinder body 1 connector and the water grinder plate. By setting the electric telescopic rod 2 11, starting the electric telescopic rod 2 11 causes the arc clamping blocks 12 to move closer to each other, clamping and fixing the rotating shaft of the water grinder body 1. Rubber blocks 13 are set to prevent the clamping blocks from damaging the rotating shaft.

[0030] In order to collect the disassembled water grinding discs, a disassembly cylinder 15 is fixedly installed on the upper surface of one end of the rotating plate 8. The inner wall of the disassembly cylinder 15 is slidably inserted into the arc surface of the water grinding disc of the water grinding machine body 1. An electric telescopic rod 16 is fixedly installed on the inner bottom surface of the disassembly cylinder 15. A push plate 17 is fixedly installed at the telescopic end of the electric telescopic rod 16. The arc surface of the push plate 17 is slidably inserted into the inner wall of the disassembly cylinder 15.

[0031] By setting the push plate 17, the separated water grinding discs will fall onto the push plate 17 under the action of gravity. The electric telescopic rod 16 is set. Activating the electric telescopic rod 16 will move the push plate 17 upward, which can push the collected used water grinding discs out of the disassembly cylinder 15.

[0032] In order to automatically install the water grinding discs on the water grinder body 1, an automatic installation mechanism is provided. The automatic installation mechanism includes an installation cylinder 18, which is fixedly installed on the upper surface of one end of the rotating plate 8. An electric telescopic rod 4 is fixedly installed on the inner bottom surface of the installation cylinder 18. A push plate 19 is fixedly installed on the telescopic end of the electric telescopic rod 4. The arc surface of the push plate 19 is slidably inserted into the inner side wall of the installation cylinder 18.

[0033] By setting the push plate 2 19, the new water grinding pad is stacked on the upper part of the push plate 2 19. The electric telescopic rod 1 4 is set up so that the push plate 2 19 can drive the new water grinding pad to move upward, so that the new water grinding pad is pressed into contact with the water grinding machine connector, so that the Velcro between the water grinding pad and the water grinding machine connector is fully engaged, forming a firm connection.

[0034] In order to facilitate the replenishment of new water grinding discs, a feed inlet 20 is provided on the upper surface of the loading and unloading box 2. The feed inlet 20 is located on the upper part of the mounting cylinder 18, and a cover plate 21 is threadedly connected to the inner arc side wall of the feed inlet 20.

[0035] By setting the feed inlet 20, old water grinding discs can be pushed out of the disassembly cylinder 15 through the feed inlet 20, and new water grinding discs can also be added into the installation cylinder 18 through the feed inlet 20. The cover plate 21 is set to cover the feed inlet 20 to prevent dust from entering the installation cylinder 18 and contaminating the new water grinding discs.

[0036] Working principle: the water mill body 1 that needs to replace the water mill piece is put into the installation port 14, the electric telescopic rod two 11 is started, two circular clamping blocks are clamped and fixed to the rotating shaft of the water mill body 1, the motor two 10 is started to drive the rotating shaft two 9 to rotate, the scraper 3 is rotated around the rotating shaft two 9, the scraper 3 is separated from the magic tape between the joint of the water mill body 1 and the water mill piece, the separated water mill piece falls on the push plate one 17 under the action of gravity, the motor one 6 is started, the electric rotating shaft one 7 is rotated, the rotating plate 8 is rotated, the installation cylinder 18 and the dismounting cylinder 15 are exchanged, the electric telescopic rod one 4 is started, the push plate two 19 is moved up, the new water mill piece stacked on the push plate two 19 is extruded and contacted with the joint of the water mill body 1, the magic tape between the water mill piece and the joint of the water mill is completely engaged, a firm connection is formed, the cover plate 21 is rotated and removed, the electric telescopic rod three 16 is started, the push plate one 17 is moved up, the old water mill piece removed can be pushed out from the feeding port 20, the cover plate 21 is rotated and covered again, dust is prevented from entering the installation cylinder 18 to pollute the new water mill piece.

[0037] The above is only the preferred specific implementation manner of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. An automatic water stone replacement device comprising a water stone grinder body (1) and a loading and unloading box (2), characterized in that: The inside of the loading and unloading box (2) is provided with an automatic removal mechanism, the automatic removal mechanism comprises a scraper (3), the inside of the loading and ununing box (2) is also provided with an automatic installation mechanism, the automatic installation mechanism comprises an electric telescopic rod one (4), the inside of the loading and unloading box (2) is provided with a rotating mechanism; The automatic removal mechanism realizes the separation action of the water mill body (1) joint adhered water mill piece through the rotation of the scraper (3); The automatic installation mechanism realizes the installation action of the water mill piece through the telescopic contact of the water mill piece to be replaced and the joint of the water mill through the telescopic electric telescopic rod one. The rotating mechanism realizes the rotating adjustment action of the automatic removal mechanism and the automatic installation mechanism.

2. The apparatus of claim 1, wherein: The rotating mechanism comprises a mounting plate (5), the mounting plate (5) is fixedly installed on the inner side wall of the loading and unloading box (2), the lower part of the mounting plate (5) is fixedly installed with a motor one (6), the middle surface of the mounting plate (5) is rotatably connected with a rotating shaft one (7) through a ball bearing, the output end of the motor one (6) is fixedly connected with one end of the rotating shaft one (7) through a shaft coupling, and the upper part of the rotating shaft one (7) is fixedly installed with a rotating plate (8).

3. The apparatus of claim 1, wherein: The automatic removal mechanism comprises a scraper (3), the inner top surface of the loading and unloading box (2) is rotatably connected with a rotating shaft two (9) through a ball bearing, one end of the scraper (3) is fixedly connected with the lower end of the rotating shaft two (9), the upper surface of the loading and unloading box (2) is fixedly installed with a motor two (10), the output end of the motor two (10) is fixedly connected with the upper end of the rotating shaft two (9) through a shaft coupling, and the inner walls of the two sides of the loading and unloading box (2) are respectively fixedly installed with an electric telescopic rod two (11), the telescopic end of the electric telescopic rod two (11) is fixedly installed with a circular arc clamping block (12), the circular arc surface of the circular arc clamping block (12) is fixedly connected with a rubber block (13), the opposite surfaces of the two rubber blocks (13) are respectively in extrusion contact with the circular arc surface of the rotating shaft of the water mill body (1), and the upper part of the loading and unloading box (2) is provided with a mounting port (14).

4. The apparatus of claim 2, wherein: One end of the rotating plate (8) is fixedly installed with a removal cylinder (15), the inner side wall of the removal cylinder (15) is slidably inserted with the circular arc surface of the water mill piece of the water mill body (1), the inner bottom surface of the removal cylinder (15) is fixedly installed with an electric telescopic rod three (16), the telescopic end of the electric telescopic rod three (16) is fixedly installed with a pushing plate one (17), and the circular arc surface of the pushing plate one (17) is slidably inserted with the inner side wall of the removal cylinder (15).

5. The apparatus of claim 2 wherein: The automatic installation mechanism comprises an installation cylinder (18), the installation cylinder (18) is fixedly installed on the upper surface of one end of the rotating plate (8), the electric telescopic rod one (4) is fixedly installed on the inner bottom surface of the installation cylinder (18), the telescopic end of the electric telescopic rod one (4) is fixedly installed with a pushing plate two (19), and the circular arc surface of the pushing plate two (19) is slidably inserted with the inner side wall of the installation cylinder (18). The automatic installation mechanism comprises an installation cylinder (18), the installation cylinder (18) is fixedly installed on the upper surface of one end of the rotating plate (8), the electric telescopic rod one (4) is fixedly installed on the inner bottom surface of the installation cylinder (18), the telescopic end of the electric telescopic rod one (4) is fixedly installed with a pushing plate two (19), and the circular arc surface of the pushing plate two (19) is slidably inserted with the inner side wall of the installation cylinder (18).

6. A water stone automatic replacement device according to claim 5, characterized in that: The upper surface of the loading and unloading box (2) is provided with a feeding port (20), the feeding port (20) is arranged at the upper portion of the mounting cylinder (18), and the inner arc side wall of the feeding port (20) is threadedly connected with a cover plate (21).

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