CN117945117A - Curved block continuous overturning and charging device and use method - Google Patents

Abstract

The invention provides a continuous overturning and charging device for a curved block and a use method thereof. The device can be used for turning the transversely placed bent blocks after forming and then longitudinally placing the bent blocks, and after placing, the bent blocks are turned over by the turning mechanism, so that the bent blocks are placed on a subsequent conveying vehicle conveniently, and then the tray loading operation is completed.

Description

Curved block continuous overturning and charging device and use method

Technical Field

The invention relates to the technical field of automatic white spirit brewing, in particular to a continuous overturning and charging device for a bent block and a using method thereof.

Background

In the industrial production process of white spirit brewing, the production of distiller's yeast blocks is needed, and along with the continuous improvement of the degree of automation, the production of distiller's yeast blocks has been automated at present, and the basic production process flow comprises product stamping forming, dishing, stacking, transferring and stacking. The tray loading process is to tray and place the prepared distiller's yeast blocks so as to realize subsequent yeast block conveying.

Wherein, in the stamping forming to the sabot in-process, need change two sets of bent pieces that transversely put that are located on the conveyer belt into vertically putting, then still need overturn into upright state to it, and then put the tray of transport vechicle to realize the sabot process.

In order to complete the process described above, a corresponding continuous roll-over loading device is required.

Disclosure of Invention

The invention aims to overcome the defects of the prior art, and provides a continuous overturning charging device for bent blocks and a using method thereof.

In order to achieve the technical characteristics, the aim of the invention is realized in the following way: a continuously overturning and charging device for a curved block comprises a bottom frame structure, wherein a top frame structure is fixedly arranged at the top of the bottom frame structure, a first stirring mechanism for stirring a curved block is arranged at one end of the top frame structure, a second stirring mechanism for stirring a curved block is arranged at the other end of the top frame structure, a rotating mechanism for rotating the curved block to change the direction is arranged under the second stirring mechanism, a first overturning mechanism for primary overturning of the curved block is abutted to the tail end of the rotating mechanism, a second overturning mechanism for overturning the curved block again is abutted to the tail end of the first overturning mechanism, and a discharging overturning mechanism for controlling the curved block to fall is abutted to the tail end of the second overturning mechanism.

The bottom frame structure includes the bottom frame body, and the bottom four corners of the bottom frame body is provided with the supporting legs cup, and the top of the bottom frame body is fixed with first roof, and the feed inlet position of first roof is provided with the feeding breach, and on the outer wall of the bottom frame body and keep away from the end that the feeding breach is located and be provided with first tilting mechanism mount pad and second tilting mechanism mount pad.

The top frame structure comprises a top frame body, one side of the top frame body is fixed with a first material shifting mechanism mounting plate, and the other side of the top frame body is fixed with a second material shifting mechanism mounting plate.

The first material shifting mechanism comprises a first cylinder mounting seat fixed at the top end of a first material shifting mechanism mounting plate, a first material shifting cylinder is fixedly mounted on the first cylinder mounting seat, the tail end of a piston rod of the first material shifting cylinder is connected with a first sliding plate, the first sliding plate is slidably supported on a first sliding rail through a sliding block, the first sliding rail is fixed at the top of the first material shifting mechanism mounting plate, a first lifting cylinder is fixedly mounted on the first sliding plate, and a first material shifting plate is mounted at the tail end of the piston rod of the first lifting cylinder.

The second material shifting mechanism comprises a second cylinder mounting seat fixed at the top end of a second material shifting mechanism mounting plate, a second material shifting cylinder is fixedly mounted on the second cylinder mounting seat, the tail end of a piston rod of the second material shifting cylinder is connected with a second sliding plate, the second sliding plate is slidably supported on a second sliding rail through a sliding block, the second sliding rail is fixed at the top of the second material shifting mechanism mounting plate, a second lifting cylinder is fixedly mounted on the second sliding plate, and a second material shifting plate is mounted at the tail end of the piston rod of the second lifting cylinder.

The rotary mechanism is divided into two groups and is arranged at the top end of the first top plate in parallel, the rotary mechanism comprises a vertical shaft mounting seat fixed at the top end of the first top plate, a steering plate is supported on the vertical shaft mounting seat through a vertical shaft, supporting columns are fixed at four corners of the bottom of the steering plate, ball mechanisms are fixed at the bottom ends of the supporting columns, the ball mechanisms are supported at the top end of the first top plate in a rolling mode, driven gears are mounted on the vertical shaft and meshed with driving gears for transmission, the driving gears are fixedly mounted on a main shaft of a motor, and the motor is fixed at the bottom end of the first top plate.

The first turnover mechanism comprises a first turnover plate, the first turnover plate is rotatably supported on a first vertical plate through a first turnover shaft, the first vertical plate is symmetrically fixed at the top end of a first top plate, the first turnover shaft is connected with a first turnover cylinder output shaft for driving the first turnover shaft to rotate, the first turnover cylinder is fixed at the top end of a first turnover mechanism mounting seat, and a first partition plate is arranged at the middle part of the first turnover plate.

The second turnover mechanism comprises a second turnover plate, the second turnover plate is rotatably supported on a second vertical plate through a second turnover shaft, the second vertical plate is symmetrically fixed on the inner side wall of the bottom frame body, the second turnover shaft is connected with a second turnover cylinder output shaft for driving the second turnover shaft to rotate, the second turnover cylinder is fixed at the top end of a second turnover mechanism mounting seat, and a second partition plate is arranged at the middle part of the second turnover plate.

The unloading turnover mechanism comprises a turnover plate shaft, an unloading turnover plate is fixed on the turnover plate shaft, the turnover plate shaft is rotatably supported between the bottom frame bodies, a turnover seat is mounted on the turnover plate shaft, the turnover seat is hinged to the tail end of a piston rod of an unloading cylinder, and the unloading cylinder is hinged to the bottom frame bodies through an unloading cylinder seat.

The application method of the curved block continuous overturning and charging device comprises the following steps:

step one, conveying curved blocks:

The molded curved block is conveyed to the position of a first material shifting mechanism of the bottom frame structure through a curved block conveying belt by curved block molding equipment;

step two, stirring materials for the first time of the curved block:

starting a first stirring mechanism, and pushing the bent piece stirring materials on the bent piece conveying belt to the rotating mechanism through the first stirring mechanism;

Step three, rotation of the curved block:

starting a rotating mechanism to rotate the bent block by 90 degrees, and then adjusting the bent block in a transverse state to a longitudinal state after rotating the bent block in a transverse state;

Step four, material stirring for the second time of the curved block:

after the rotation adjustment of the bent block is completed, starting a second stirring mechanism, and pushing the bent block stirring positioned on the rotating mechanism to the first turnover mechanism through the second stirring mechanism;

Step five, primary overturning and blanking of the bent blocks:

starting a first turnover mechanism, and turning over and discharging the curved block to a second turnover mechanism through the first turnover mechanism;

step six, overturning and discharging the curved blocks again:

Starting a second turnover mechanism, and supporting the bent block to the unloading turnover mechanism through the second turnover mechanism;

Step seven, unloading the bent blocks:

And starting a discharging turnover mechanism, turning over the bent block through the discharging turnover mechanism, and falling and loading the bent block onto a trolley tray.

The invention has the following beneficial effects:

1. The device can be used for vertically placing the bent blocks which are transversely placed after being formed after being turned over, and the bent blocks are turned over through the turning mechanism after being placed, so that the bent blocks can be placed on a subsequent conveying vehicle conveniently, and further the tray loading operation is completed.

2. According to the invention, the bent blocks are not required to be carried and stacked on the trolley manually, so that the production efficiency is improved, and the labor cost is saved.

3. The invention can stably and continuously overturn and charge by controlling the air cylinder and the servo motor, has low manufacturing cost, simplifies the procedure of stacking the bent block charge, and is easy to realize higher reliability.

4. The first material stirring mechanism can be used for stirring the curved block to the rotating mechanism.

5. The second stirring mechanism can be used for pushing the bent block positioned on the rotating mechanism to the first turnover mechanism.

6. The rotating mechanism is used for carrying out 90-degree rotation adjustment on the bent block.

7. The bent block can be initially turned through the first turning mechanism.

8. The second overturning mechanism can overturn the bent block for the second time.

9. The discharge flipping mechanism can be used to discharge the curved pieces onto a tray.

Drawings

The invention is further described below with reference to the drawings and examples.

Fig. 1 is a front view of the present invention.

Fig. 2 is a first perspective three-dimensional view of the present invention with the first and second flipping mechanisms and the discharge flipping mechanism removed.

Fig. 3 is a second perspective three-dimensional view of the present invention with the first and second flipping mechanisms and the discharge flipping mechanism removed.

Fig. 4 is a first perspective three-dimensional view of the first and second tilting mechanisms and the discharge tilting mechanism of the present invention mounted on a bottom frame structure.

Fig. 5 is a second perspective three-dimensional view of the first and second tilting mechanisms and the discharge tilting mechanism of the present invention mounted on a bottom frame structure.

In the figure: the device comprises a bottom frame structure 1, a top frame structure 2, a first material stirring mechanism 3, a second material stirring mechanism 4, a rotating mechanism 5, a first turnover mechanism 6, a second turnover mechanism 7 and a discharging turnover mechanism 8;

the support leg cup 101, the bottom frame body 102, the first top plate 103, the feeding notch 104, the second turnover mechanism mounting seat 105 and the first turnover mechanism mounting seat 106;

The device comprises a top frame body 201, a first material stirring mechanism mounting plate 202 and a second material stirring mechanism mounting plate 203;

the device comprises a first material stirring cylinder 301, a first cylinder mounting seat 302, a first lifting cylinder 303, a first sliding plate 304, a first sliding rail 305 and a first material stirring plate 306;

The second material shifting cylinder 401, a second cylinder mounting seat 402, a second sliding rail 403, a second material shifting plate 404, a second sliding plate 405 and a second lifting cylinder 406;

steering plate 501, support column 502, ball mechanism 503, driving gear 504, motor 505, vertical shaft mount 506, and driven gear 507;

a first inversion cylinder 601, a first inversion plate 602, a first separation plate 603, a first vertical plate 604, and a first inversion shaft 605;

A second inversion cylinder 701, a second inversion plate 702, a second partition plate 703, a second inversion shaft 704, and a second vertical plate 705;

Discharge flap 801, flap shaft 802, flip seat 803, discharge cylinder seat 804, discharge cylinder 805.

Detailed Description

Embodiments of the present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1-5, a continuous overturning and charging device for a curved block comprises a bottom frame structure 1, a top frame structure 2 is fixedly arranged at the top of the bottom frame structure 1, a first stirring mechanism 3 for stirring a curved block is arranged at one end of the top frame structure 2, a second stirring mechanism 4 for stirring a curved block is arranged at the other end of the top frame structure 2, a rotating mechanism 5 for rotating the curved block to change the direction is arranged under the second stirring mechanism 4, a first overturning mechanism 6 for primary overturning the curved block is butted at the tail end of the rotating mechanism 5, a second overturning mechanism 7 for overturning the curved block again is butted at the tail end of the first overturning mechanism 6, and a discharging overturning mechanism 8 for controlling the curved block to fall is butted at the tail end of the second overturning mechanism 7. The device can be used for turning the transversely placed bent blocks after forming and then longitudinally placing the bent blocks, and after placing, the bent blocks are turned over by the turning mechanism, so that the bent blocks are placed on a subsequent conveying vehicle conveniently, and then the tray loading operation is completed. In the concrete working process, the bent block can be shifted to the rotating mechanism 5 through the first shifting mechanism 3, the bent block is turned by 90 degrees through the rotating mechanism 5, the bent block can be pushed down from the rotating mechanism 5 through the second shifting mechanism 4, the bent block can be turned to the second turning mechanism 7 through the first turning mechanism 6, the bent block is turned for the second time through the second turning mechanism 7, after the bent block is turned, the bent block is supported on the discharging turning mechanism 8, and the bent block is discharged through the discharging turning mechanism 8 and then is put down to a tray.

Further, the bottom frame structure 1 includes a bottom frame body 102, support leg cups 101 are disposed at four corners of the bottom frame body 102, a first top plate 103 is fixed at the top of the bottom frame body 102, a feeding notch 104 is disposed at a feeding port of the first top plate 103, and a first turnover mechanism mounting seat 106 and a second turnover mechanism mounting seat 105 are disposed on an outer wall of the bottom frame body 102 and far away from an end where the feeding notch 104 is located. The bottom frame structure 1 can be used for carrying the whole device, so that the stability and the reliability of the structure are ensured.

Further, the top frame structure 2 includes a top frame body 201, one side of the top frame body 201 is fixed with a first material shifting mechanism mounting plate 202, and the other side of the top frame body 201 is fixed with a second material shifting mechanism mounting plate 203. The top frame structure 2 can be used for carrying and installing the first material shifting mechanism 3 and the second material shifting mechanism 4 effectively.

Further, the first material stirring mechanism 3 includes a first cylinder mounting seat 302 fixed on the top end of the first material stirring mechanism mounting plate 202, a first material stirring cylinder 301 is fixedly mounted on the first cylinder mounting seat 302, the tail end of a piston rod of the first material stirring cylinder 301 is connected with a first sliding plate 304, the first sliding plate 304 is slidably supported on a first sliding rail 305 through a sliding block, the first sliding rail 305 is fixed on the top of the first material stirring mechanism mounting plate 202, a first lifting cylinder 303 is fixedly mounted on the first sliding plate 304, and a first material stirring plate 306 is mounted at the tail end of the piston rod of the first lifting cylinder 303. The first material pulling mechanism 3 can be used for pulling a curved block to the rotating mechanism 5. In the working process, when the curved block is conveyed to the first material stirring mechanism 3, the first lifting cylinder 303 is started to lift the first material stirring plate 306, then the first material stirring cylinder 301 is started to move the first material stirring plate 306 to one side of the curved block, then the first material stirring plate 306 is lowered, the first material stirring cylinder 301 is started again to push the first material stirring plate 306, and the curved block is pushed to the top of the rotating mechanism 5 through the first material stirring plate 306.

Further, the second material stirring mechanism 4 includes a second cylinder mounting seat 402 fixed on the top end of the second material stirring mechanism mounting plate 203, a second material stirring cylinder 401 is fixedly mounted on the second cylinder mounting seat 402, the tail end of a piston rod of the second material stirring cylinder 401 is connected with a second sliding plate 405, the second sliding plate 405 is slidably supported on a second sliding rail 403 through a sliding block, the second sliding rail 403 is fixed on the top of the second material stirring mechanism mounting plate 203, a second lifting cylinder 406 is fixedly mounted on the second sliding plate 405, and the tail end of the piston rod of the second lifting cylinder 406 is mounted with a second material stirring plate 404. The second material pulling mechanism 4 can be used for pushing the curved block positioned on the rotating mechanism 5 to the first overturning mechanism 6. In the working process, the second material stirring plate 404 is lifted, then the second material stirring plate 404 is lowered to one side of the curved block, the second material stirring cylinder 401 is started, and the curved block is driven to push by the second material stirring cylinder 401, so that the curved block moves from the rotating mechanism 5 to the first turnover mechanism 6.

Further, the rotating mechanism 5 has two groups and is arranged at the top end of the first top plate 103 in parallel, the rotating mechanism 5 comprises a vertical shaft mounting seat 506 fixed at the top end of the first top plate 103, a steering plate 501 is supported on the vertical shaft mounting seat 506 through a vertical shaft, supporting columns 502 are fixed at four corners at the bottom of the steering plate 501, a ball mechanism 503 is fixed at the bottom end of the supporting column 502, the ball mechanism 503 is rollingly supported at the top end of the first top plate 103, a driven gear 507 is mounted on the vertical shaft, the driven gear 507 is meshed and driven with a driving gear 504, the driving gear 504 is fixedly mounted on a main shaft of a motor 505, and the motor 505 is fixed at the bottom end of the first top plate 103. For a 90 deg. rotational adjustment of the crank block by means of the rotation mechanism 5. In the working process, the driving gear 504 is driven by the motor 505, the driven gear 507 is driven by the driving gear 504, the supporting upright post 502 is driven by the driven gear 507, the steering plate 501 is driven by the supporting upright post 502, and then the curved block positioned at the top end of the steering plate 501 is steered. Friction is reduced by the ball mechanism 503.

Further, the first turnover mechanism 6 includes a first turnover plate 602, the first turnover plate 602 is rotatably supported on a first vertical plate 604 through a first turnover shaft 605, the first vertical plate 604 is symmetrically fixed at the top end of the first top plate 103, the first turnover shaft 605 is connected with an output shaft of the first turnover cylinder 601 for driving the first turnover shaft to rotate, the first turnover cylinder 601 is fixed at the top end of the first turnover mechanism mounting seat 106, and a first partition plate 603 is arranged at the middle part of the first turnover plate 602. The curved block can be initially turned over by the first turning mechanism 6. In the working process, the first overturning shaft 605 is driven by the first overturning cylinder 601, the first overturning plate 602 is driven by the first overturning shaft 605, and the curved block is overturned and slid to the second overturning mechanism 7 by the first overturning plate 602.

Further, the second turnover mechanism 7 includes a second turnover plate 702, the second turnover plate 702 is rotatably supported on a second vertical plate 705 through a second turnover shaft 704, the second vertical plate 705 is symmetrically fixed on an inner side wall of the bottom frame body 102, the second turnover shaft 704 is connected with an output shaft of a second turnover cylinder 701 for driving the second turnover shaft to rotate, the second turnover cylinder 701 is fixed at the top end of the second turnover mechanism mounting seat 105, and a second partition plate 703 is arranged at the middle part of the second turnover plate 702. The second overturning mechanism 7 can overturn the bent block for the second time. In the working process, the second overturning cylinder 701 drives the second overturning shaft 704, the second overturning plate 702 is driven by the second overturning shaft 704, and the curved block is overturned and slid to the unloading overturning mechanism 8 by the second overturning plate 702.

Further, the unloading turnover mechanism 8 comprises a turnover shaft 802, the turnover shaft 802 is fixed with an unloading turnover plate 801, the turnover shaft 802 is rotatably supported between the bottom frame bodies 102, a turnover seat 803 is mounted on the turnover shaft 802, the turnover seat 803 is hinged to the tail end of a piston rod of an unloading cylinder 805, and the unloading cylinder 805 is hinged to the bottom frame bodies 102 through an unloading cylinder seat 804. The discharge flipping mechanism 8 can be used to discharge the curved pieces onto a tray. The overturning seat 803 is driven by the unloading cylinder 805, the overturning seat 803 drives the overturning plate shaft 802 to drive the unloading overturning plate 801 by the overturning plate shaft 802, and therefore curved block unloading is achieved.

Example 2:

The application method of the curved block continuous overturning and charging device comprises the following steps:

step one, conveying curved blocks:

The molded curved block is conveyed to the position of the first material shifting mechanism 3 of the bottom frame structure 1 through a curved block conveying belt by curved block molding equipment;

step two, stirring materials for the first time of the curved block:

Starting a first stirring mechanism 3, and pushing a curved block stirring material on a curved block conveying belt to a rotating mechanism 5 through the first stirring mechanism 3;

Step three, rotation of the curved block:

Starting a rotating mechanism 5 to rotate the bent block by 90 degrees, and then adjusting the bent block in a transverse state to a longitudinal state after rotating the bent block in a transverse state;

Step four, material stirring for the second time of the curved block:

After the rotation adjustment of the curved block is completed, starting a second material stirring mechanism 4, and pushing the curved block stirring material positioned on the rotating mechanism 5 to the first turnover mechanism 6 through the second material stirring mechanism 4;

Step five, primary overturning and blanking of the bent blocks:

Starting a first turnover mechanism 6, and turning over and discharging the bent block to a second turnover mechanism 7 through the first turnover mechanism 6;

step six, overturning and discharging the curved blocks again:

starting a second turnover mechanism 7, and supporting the bent block to a discharging turnover mechanism 8 through the second turnover mechanism 7;

Step seven, unloading the bent blocks:

And starting a discharging turnover mechanism 8, and turning over the bent block through the discharging turnover mechanism 8 and loading the bent block onto a trolley tray in a falling manner.

Claims (10)

1. The utility model provides a continuous upset loading attachment of bent piece which characterized in that: the novel automatic overturning device comprises a bottom frame structure (1), wherein a top frame structure (2) is fixedly arranged at the top of the bottom frame structure (1), a first stirring mechanism (3) for stirring a yeast block is arranged at one end of the top frame structure (2), a second stirring mechanism (4) for stirring the yeast block is arranged at the other end of the top frame structure (2), a rotating mechanism (5) for rotating the yeast block to turn the direction is arranged under the second stirring mechanism (4), a first overturning mechanism (6) for primary overturning the yeast block is abutted to the tail end of the rotating mechanism (5), a second overturning mechanism (7) for overturning the yeast block again is abutted to the tail end of the first overturning mechanism (6), and a discharging overturning mechanism (8) for controlling the yeast block to fall is abutted to the tail end of the second overturning mechanism (7).

2. A continuously overturning charging device for a curved block as claimed in claim 1, wherein: the bottom frame structure (1) comprises a bottom frame body (102), supporting leg cups (101) are arranged at four corners of the bottom frame body (102), a first top plate (103) is fixed at the top of the bottom frame body (102), a feeding notch (104) is arranged at the feeding inlet of the first top plate (103), and a first turnover mechanism mounting seat (106) and a second turnover mechanism mounting seat (105) are arranged on the outer wall of the bottom frame body (102) and far away from the end where the feeding notch (104) is located.

3. A continuously overturning charging device for a curved block as claimed in claim 1, wherein: the top frame structure (2) comprises a top frame body (201), a first material stirring mechanism mounting plate (202) is fixed on one side of the top frame body (201), and a second material stirring mechanism mounting plate (203) is fixed on the other side of the top frame body (201).

4. A continuously overturning charging device for a curved block as claimed in claim 3, wherein: the first material stirring mechanism (3) comprises a first cylinder mounting seat (302) fixed at the top end of a first material stirring mechanism mounting plate (202), a first material stirring cylinder (301) is fixedly mounted on the first cylinder mounting seat (302), the tail end of a piston rod of the first material stirring cylinder (301) is connected with a first sliding plate (304), the first sliding plate (304) is slidably supported on a first sliding rail (305) through a sliding block, the first sliding rail (305) is fixed at the top of the first material stirring mechanism mounting plate (202), a first lifting cylinder (303) is fixedly mounted on the first sliding plate (304), and a first material stirring plate (306) is mounted at the tail end of the piston rod of the first lifting cylinder (303).

5. A continuously overturning charging device for a curved block as claimed in claim 3, wherein: the second material stirring mechanism (4) comprises a second cylinder mounting seat (402) fixed at the top end of a second material stirring mechanism mounting plate (203), a second material stirring cylinder (401) is fixedly mounted on the second cylinder mounting seat (402), the tail end of a piston rod of the second material stirring cylinder (401) is connected with a second sliding plate (405), the second sliding plate (405) is slidably supported on a second sliding rail (403) through a sliding block, the second sliding rail (403) is fixed at the top of the second material stirring mechanism mounting plate (203), a second lifting cylinder (406) is fixedly mounted on the second sliding plate (405), and a second material stirring plate (404) is mounted at the tail end of the piston rod of the second lifting cylinder (406).

6. A continuously overturning charging device for a curved block as claimed in claim 2, wherein: the rotary mechanism (5) is divided into two groups and is arranged at the top end of the first top plate (103) in parallel, the rotary mechanism (5) comprises a vertical shaft mounting seat (506) fixed at the top end of the first top plate (103), a steering plate (501) is supported on the vertical shaft mounting seat (506) through a vertical shaft, supporting columns (502) are fixed at four corners of the bottom of the steering plate (501), ball mechanisms (503) are fixed at the bottom ends of the supporting columns (502), the ball mechanisms (503) are supported at the top end of the first top plate (103) in a rolling mode, driven gears (507) are mounted on the vertical shaft, the driven gears (507) are in meshed transmission with driving gears (504), the driving gears (504) are fixedly mounted on a main shaft of a motor (505), and the motor (505) is fixed at the bottom end of the first top plate (103).

7. A continuously overturning charging device for a curved block as claimed in claim 2, wherein: the first turnover mechanism (6) comprises a first turnover plate (602), the first turnover plate (602) is rotatably supported on a first vertical plate (604) through a first turnover shaft (605), the first vertical plate (604) is symmetrically fixed at the top end of the first top plate (103), the first turnover shaft (605) is connected with an output shaft of a first turnover cylinder (601) for driving the first turnover shaft to rotate, the first turnover cylinder (601) is fixed at the top end of a first turnover mechanism mounting seat (106), and a first partition plate (603) is arranged at the middle part of the first turnover plate (602).

8. A continuously overturning charging device for a curved block as claimed in claim 2, wherein: the second turnover mechanism (7) comprises a second turnover plate (702), the second turnover plate (702) is rotatably supported on a second vertical plate (705) through a second turnover shaft (704), the second vertical plate (705) is symmetrically fixed on the inner side wall of the bottom frame body (102), the second turnover shaft (704) is connected with an output shaft of a second turnover cylinder (701) for driving the second turnover shaft to rotate, the second turnover cylinder (701) is fixed at the top end of a second turnover mechanism mounting seat (105), and a second partition plate (703) is arranged at the middle part of the second turnover plate (702).

9. A continuously overturning charging device for a curved block as claimed in claim 2, wherein: the unloading turnover mechanism (8) comprises a turnover shaft (802), wherein an unloading turnover plate (801) is fixed on the turnover shaft (802), the turnover shaft (802) is rotatably supported between the bottom frame bodies (102), a turnover seat (803) is installed on the turnover shaft (802), the turnover seat (803) is hinged to the tail end of a piston rod of an unloading cylinder (805), and the unloading cylinder (805) is hinged to the bottom frame bodies (102) through an unloading cylinder seat (804).

10. A method of using a continuously overturning charging device for curved blocks as claimed in any one of claims 1 to 9 comprising the steps of:

step one, conveying curved blocks:

The molded curved block is conveyed to the position of a first material stirring mechanism (3) of the bottom frame structure (1) through a curved block conveying belt by curved block molding equipment;

step two, stirring materials for the first time of the curved block:

starting a first stirring mechanism (3), and pushing a bent piece stirring material on a bent piece conveying belt to a rotating mechanism (5) through the first stirring mechanism (3);

Step three, rotation of the curved block:

Starting a rotating mechanism (5) to rotate the bent block by 90 degrees, and then adjusting the bent block in a transverse state to a longitudinal state after rotating the bent block in a transverse state;

Step four, material stirring for the second time of the curved block:

After the rotation adjustment of the bent block is completed, starting a second stirring mechanism (4), and pushing the bent block stirring positioned on the rotating mechanism (5) to the first turnover mechanism (6) through the second stirring mechanism (4);

Step five, primary overturning and blanking of the bent blocks:

starting a first turnover mechanism (6), and turning over and discharging the bent block to a second turnover mechanism (7) through the first turnover mechanism (6);

step six, overturning and discharging the curved blocks again:

Starting a second turnover mechanism (7), and supporting the bent block turnover blanking to a discharging turnover mechanism (8) through the second turnover mechanism (7);

Step seven, unloading the bent blocks:

and starting a discharging turnover mechanism (8), and turning over the bent block through the discharging turnover mechanism (8) and dropping and loading the bent block onto a trolley tray.