CN113968456A - Loading vehicle for replacing mold core of intelligent mold - Google Patents

Abstract

The invention discloses an intelligent mould core replacing and loading vehicle, and relates to the relevant technical field of moulds. The four bottom plates are connected to a moving vehicle, a mounting seat is fixed on one side of the top of each bottom plate, hexagonal nuts are connected to threaded columns in a threaded mode, the two roll frames are symmetrically fixed to the top of a working plate, the rotating motor is connected to the working plate, the fixing pieces are fixed to four corners of the top of the working plate, and the driving oil cylinders are arranged between the two roll frames, far away from each other, of the top of the working plate and the fixing pieces on the two sides of the working plate. The invention solves the problems that the existing mould core replacing and loading vehicle can not be suitable for the loading and unloading height of the mould or the mould core, can not carry out function expansion and the mould is not easy to be in place by arranging the bottom plate, the roller frame, the rotating motor, the fixing piece and the driving oil cylinder.

Description

Loading vehicle for replacing mold core of intelligent mold

Technical Field

The invention belongs to the technical field of relevant molds, and particularly relates to an intelligent mold core replacing and loading vehicle.

Background

The mould, in industrial production use for injection moulding, blow moulding, extrude, die-casting or forge and press molding, smelt, various moulds and tools of the punching press, etc. to get the required products, in short, the mould is the tool used for making the shaped articles, this kind of tool is formed by various parts, different moulds are formed by different parts, it mainly realizes the processing of the article appearance through the change of the physical state of the shaped material, the mould except itself, it also needs the die holder, the die carrier, the die core to lead to the finished piece liftout device, etc., these parts are generally made into the universal type, in the actual production process, it needs to install each structure in the mother machine to use the whole function of the mould completely, it can install the combination of many kinds of moulds on the same mother machine, it can correspond to the processing of many kinds of machines, through the separation of mother machine and mould, one mother machine is suitable for many sets of moulds, the replacement of the mould greatly reduces the cost of industrial production, but the following disadvantages still exist in the practical use:

1. when the existing mold core replacing and loading vehicle is used, only the loading and unloading height of a mold or a mold core can be matched, and the loading and unloading height of the mold or the mold core cannot be adapted;

2. the existing mould core replacing and loading vehicle can only be suitable for loading, unloading and feeding of a mould or a mould core, but cannot be suitable for pushing and installing the mould and the mould core;

3. the existing mould core replacing and loading vehicle can only be suitable for replacing and transferring moulds or mould cores, and cannot expand functions according to actual conditions when in use;

4. when the existing loading vehicle for replacing the mold core of the mold is used, the mold is difficult to avoid when the mold is loaded and unloaded, the mold is not in place and can only be manually loaded and unloaded again, and due to the heaviness of the mold, time and labor are wasted during manual installation, and the efficiency is low.

Therefore, the existing mold core replacing and loading vehicle cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.

Disclosure of Invention

The invention aims to provide an intelligent mould core replacing and loading vehicle, which solves the problems that the existing mould core replacing and loading vehicle cannot adapt to the loading and unloading height of a mould or a mould core, cannot adapt to the propelling and installing of the mould and the mould core, cannot expand functions according to actual conditions and cannot easily place the mould by arranging a bottom plate, a roller frame, a rotating motor, a fixing piece and a driving oil cylinder.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to an intelligent mould core replacing and loading vehicle, which comprises bottom plates, roller frames, a rotating motor, fixing pieces and driving oil cylinders, wherein the four bottom plates are connected to the top of a moving vehicle through connecting plates, one side of the top of each bottom plate is fixedly provided with an installation seat, the installation seat is movably connected with a threaded column through an outer cylinder, the threaded column is in threaded connection with a hexagon nut, a working plate is arranged above the bottom plates, the top of the working plate is symmetrically and fixedly provided with two roller frames, the front side of the working plate is connected with the rotating motor through a reduction gearbox on a bottom fixing plate, the fixing pieces are all fixed at four corners of the top of the working plate, the driving oil cylinders are arranged between the two roller frames which are far away from each other at the top of the working plate and the fixing pieces at the two sides of the working plate, the novel driving motion is realized through the matching of the moving vehicle and a moving rail, and is driven by two stages of oil cylinders on the bottom plates, the working plate is driven to ascend to a proper position above the connecting plate, then the working plate is rotated to the top of the outer barrel through a hexagon bolt on the threaded column, the working plate is arranged at the installation height of a proper mold or mold core, the threaded column driven by a rotating motor drives the push plate to move, the push plate pushes the mold plate or the mold to move at the top of the roller frame, the mold or the mold core is pushed to the proper position, the roller frame and a structure needing to be expanded are connected together through a fixing piece, and the mold with the weft in place on the roller frame is further pushed to the place through a structure driven by a driving oil cylinder.

Furthermore, the moving vehicle comprises a moving rail, rollers and a vehicle body, wherein the rollers are rotatably connected to four corners of the vehicle body, the moving rail is clamped below the two rollers on the front side and the rear side of the moving rail, and the vehicle body drives the rollers to move on the moving rail so as to drive the vehicle to move.

Further, four corners at connecting plate top all are fixed with the bottom plate, the top of screw thread post is fixed with first roof, the top and the working plate fixed connection of first roof, the top central authorities of mount pad are fixed with the urceolus, the bottom surface of hexagon nut on the screw thread post and the top surface contact of urceolus, screw thread post on the bottom plate pushes up the working plate to suitable height back at the two-stage hydro-cylinder, through the top surface contact of rotatory hexagon bolt and urceolus for the working plate is supported at suitable height, restricts the working height of working plate.

Furthermore, a hydraulic seat is fixed on one side, far away from the mounting seat, of the top of the bottom plate, a two-stage oil cylinder is fixed in the center of the top of the hydraulic seat, a second top plate is fixed on the top of the two-stage oil cylinder, the top of the second top plate is in contact with the working plate, the second top plate is driven by the two-stage oil cylinder fixed on the hydraulic seat to contact with the working plate and then continuously ascend, and the working plate is jacked to a proper working height.

Further, the roller frame includes roller seat, baffle, curb plate and changes the roller, the top front side and the rear side of roller seat all are fixed with the curb plate, roller seat top is kept away from and is rotated motor one side and be fixed with two curb plates, is fixed with a plurality of baffles between two curb plates, two it is connected with a plurality of commentaries on classics rollers to rotate between the baffle, and the roller frame passes through the roller seat to be supported on the working plate, rotates through curb plate and commentaries on classics roller and connects, and the cooperation changes the motion of the structure of roller top process.

Furthermore, a reduction gearbox is fixed at the top of the rotating motor, a thread rotary column is fixed in the reduction gearbox, two end parts of the thread rotary column are movably connected with a bottom fixing plate, the bottom of the bottom fixing plate is fixed on the working plate, inserting columns are fixed on the bottom fixing plates on two sides of the thread rotary column, one end part, far away from the reduction gearbox, of the thread rotary column is rotatably connected with a push plate, two end parts, far away from the bottom fixing plate, of the inserting columns are all inserted into the push plate, the rotating motor rotates through driving the reduction gearbox, the thread rotary column is driven to rotate after the torque of power generated by the rotating motor is changed, the push plate on the thread rotary column is driven, and a mold plate or a mold pushed by the push plate is pushed to a proper position.

Furthermore, a connecting rod is inserted into the push plate, an external thread is arranged on the side, close to one end of the push plate, of the connecting rod, the connecting rod is connected with a screw cylinder through the external thread, one surface, close to the push plate, of the screw cylinder is in contact with the push plate, a clamping plate is fixed on the connecting rod, far away from one side of the screw cylinder, of the push plate, the clamping plate is in mutual contact with the push plate, a pushing plate is fixed at one end, far away from the push plate, of the connecting rod, a mold plate is fixed on one surface, far away from the connecting rod, of the pushing plate, the bottom of the mold plate is supported on the roller frame, and the push plate is clamped on the push plate through the screw cylinder and the clamping plate in the moving process, so that the connecting rod can move on the roller frame through the mold plate connected with the pushing plate.

Furthermore, the fixing part comprises a side fixing plate, an L-shaped connecting plate, a triangular plate and a fixing hole, the L-shaped connecting plate is fixed at the top of the side fixing plate, the triangular plate is fixed at the inner corner of the L-shaped connecting plate, the fixing hole is formed in the middle of one surface, close to the roller frame, of the upper portion of the L-shaped connecting plate in a penetrating mode, the fixing part is connected with other mechanical structures through bolts by inserting the bolts into the fixing holes in the fixing part, and therefore the function of the roller frame can be expanded.

Further, one side that actuating cylinder is close to the rotation motor is fixed with first revolute pair, first revolute pair is fixed at the working plate top, an end portion that actuating cylinder kept away from first revolute pair is fixed with the second revolute pair, the second revolute pair is fixed at the working plate top, swing joint has the actuating lever in the actuating cylinder, the one end that actuating cylinder was kept away from to the actuating lever is fixed with the push pedal, and actuating cylinder during operation, actuating lever promotion push pedal motion will be promoted not the mould that targets in place by the push pedal on the roll stand and further promote to target in place.

The invention has the following beneficial effects:

1. the invention solves the problem that the existing mould core replacing and loading vehicle can not be suitable for the loading and unloading height of the mould or the mould core by arranging the bottom plate, the moving vehicle drives the working structure to move on the moving rail, the mounting seat and the hydraulic seat are connected together through the bottom plate connected with the connecting plate and fixed at the top of the connecting plate, the two-stage oil cylinder is started to a proper mode, the working plate is jacked to a proper height, the threaded column is inserted in the working plate through the outer cylinder, at the moment, the hexagon nut is rotated to rotate to the top of the outer cylinder and is contacted with the outer cylinder, and the working plate can be kept at the proper height above the connecting plate, so that the invention can better match the loading and unloading height requirement of the wood mould or the mould core and better carry out mould installation.

2. The invention solves the problem that the existing mould core replacing and loading vehicle can not be suitable for the push installation of the mould and the mould core by arranging the bottom plate, the roller frame and the rotating motor, the mould plate is positioned on the roller frame above the working plate, the mould core is placed on the roller frame, the two-stage oil cylinder is started to drive the working plate to a proper height, at the moment, the rotating motor is started, under the power action generated by the rotating motor, the rotation generated by the rotating motor is decelerated by the reduction box and then the moment is increased, the threaded rotary column is driven to move, the push plate is driven to move, the mould plate is driven to a proper position, the mould core is unloaded from the mould plate, when the mould needs to be transferred, the screw cylinder on the connecting rod is firstly screwed down before the work, the mould plate is communicated with the push plate and the connecting rod to be unloaded from the invention, the mould is placed on the roller frame, at the moment, the two-stage oil cylinder is started to drive the working plate to a proper height, the push plate is pushed by the power generated by the rotating motor, so that the die is pushed to a proper position on the roller frame, the die can be suitable for assembling and disassembling the die and the die core, and the practicability is improved.

3. The mould core replacing and loading trolley solves the problem that the existing mould core replacing and loading trolley cannot expand functions according to actual conditions, and the bolts are inserted into the fixing holes in the triangular plates on the fixing piece fixed on the working plate and are mechanically connected with external expanding machines, so that the mould core replacing and loading trolley has certain expansibility, can additionally expand functions and is increased in practicability.

4. The invention solves the problem that the mold of the existing mold core replacing and loading vehicle is not easy to be in place by arranging the roller frame, the rotating motor and the driving oil cylinder, when the mold is placed on the roller frame, the push plate pushes the mold under the driving of the rotating motor, when the mold moves to the movement limit of the threaded rotating column and the push plate, the driving oil cylinder is started, the driving oil cylinder drives the rod to move towards the mold, and when the push disc is contacted with the mold, the mold is pushed to the mounting position, so that the invention can carry out compensation propulsion, and the accuracy of mold mounting is increased.

Drawings

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

FIG. 1 is a perspective view of an assembly structure of the present invention;

FIG. 2 is a perspective view of the structure of the cart according to the present invention;

FIG. 3 is a perspective view of the base plate structure of the present invention;

FIG. 4 is a perspective view of the roller frame structure of the present invention;

FIG. 5 is a perspective view of the structure of the rotating electric machine of the present invention;

FIG. 6 is a perspective view of the fastener construction of the present invention;

fig. 7 is a perspective view of the driving cylinder structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

100. a mobile vehicle; 101. a moving rail; 102. a roller; 103. a vehicle body; 200. a base plate; 201. a mounting seat; 202. an outer cylinder; 203. a threaded post; 204. a hexagonal nut; 205. a first top plate; 206. a hydraulic seat; 207. two-stage oil cylinders; 208. a second top plate; 209. a connecting plate; 210. a working plate; 300. a roller frame; 301. a roller base; 302. a partition plate; 303. a side plate; 304. rotating the roller; 400. rotating the motor; 401. a reduction gearbox; 402. a bottom fixing plate; 403. rotating the column by the screw thread; 404. inserting a column; 405. a connecting rod; 406. an external thread; 407. clamping a plate; 408. pushing the plate; 409. a screw cylinder; 410. a push plate; 411. a mold plate; 500. a fixing member; 501. a side fixing plate; 502. an L-shaped joint plate; 503. a set square; 504. a fixing hole; 600. a driving oil cylinder; 601. a first rotating pair; 602. a second revolute pair; 603. a drive rod; 604. and (5) pushing the disc.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1 to 7, the present invention is an intelligent mold core replacing and loading vehicle, including bottom plates 200, a roller frame 300, a rotating motor 400, a fixing member 500 and a driving oil cylinder 600, four bottom plates 200 are connected to the top of a moving vehicle 100 through connecting plates 209, the bottom plates 200 are fixed to the moving vehicle 100 through connecting plates 209, the moving vehicle 100 drives the present invention to move on a moving rail 101, one side of the top of the bottom plate 200 is fixed with a mounting seat 201, the mounting seat 201 mounts an outer cylinder 202 on the bottom plate 200, the mounting seat 201 is movably connected with a threaded column 203 through the outer cylinder 202, the threaded column 203 is connected with a hexagonal nut 204 in a threaded manner, the threaded column 203 pushes up a working plate 210 to a proper height through a second top plate 208 driven by a two-stage oil cylinder 207, the hexagonal nut 204 connected in a threaded manner on the threaded column 203 rotates to the lower portion thereof and contacts with the outer cylinder 202, so that the working plate 210 pushed up by the second top plate 208 is supported above the connecting plates 209, the working plate 210 is arranged above the bottom plate 200, the roller frames 300, the rotating motor 400, the fixing pieces 500 and the driving oil cylinder 600 are connected to the working plate 210 through the working plate 210, the two roller frames 300 are symmetrically fixed to the top of the working plate 210, the roller frames 300 are matched with the movement of the die plate 411, the rotating motor 400 is connected to the front side of the working plate 210 through a reduction gearbox 401 on a bottom fixing plate 402, the rotating motor 400 generates power for driving a threaded rotating column 403 to rotate, the fixing pieces 500 are fixed to four corners of the top of the working plate 210, the fixing pieces 500 connect the invention with other devices working in a matching mode, the driving oil cylinder 600 is arranged between the two roller frames 300 far away from each other on the top of the working plate 210 and the fixing pieces 500 on two sides of the two roller frames, and the driving structure of the driving oil cylinder 600 is used for placing a die on the roller frames 300.

As shown in fig. 1-3, the moving vehicle 100 includes a moving rail 101, rollers 102 and a vehicle body 103, the rollers 102 are rotatably connected to four corners of the vehicle body 103, the rollers 102 are driven by power generated by the vehicle body 103 to rotate, the moving rail 101 is clamped below the two rollers 102 on the front side and the rear side of the moving rail 101, and the rollers 102 driven by the power generated by the vehicle body 103 move on the moving rail 101 to drive the invention to move;

four corners of the top of the connecting plate 209 are all fixed with bottom plates 200, the bottom plates 200 connect the mounting base 201 with the hydraulic base 206 and are fixed on the top of the connecting plate 209, the top end of the threaded column 203 is fixed with a first top plate 205, the top of the first top plate 205 is fixedly connected with a working plate 210, the threaded column 203 and the working plate 210 are connected together by the first top plate 205, the outer cylinder 202 is fixed in the center of the top of the mounting base 201, the threaded column 203 is inserted into the outer cylinder 202, and the bottom surface of a hexagon nut 204 on the threaded column 203 is in contact with the top surface of the outer cylinder 202;

a hydraulic seat 206 is fixed on one side of the top of the bottom plate 200, which is far away from the mounting seat 201, the two-stage oil cylinder 207 is fixed on the bottom plate 200 by the hydraulic seat 206, the two-stage oil cylinder 207 is fixed in the center of the top of the hydraulic seat 206, one stage of the two-stage oil cylinder 207 is used for changing a mold, the other stage is used for changing a mold core, a second top plate 208 is fixed on the top of the two-stage oil cylinder 207, the top of the second top plate 208 is in contact with a working plate 210, and the working plate 210 is pushed to a specified height by the second top plate 208 under the driving of the two-stage oil cylinder 207;

when the moving vehicle 100 is used, the working structure is driven to move on the moving rail 101 by the moving vehicle 100, the mounting seat 201 and the hydraulic seat 206 are connected together through the bottom plate 200 connected with the connecting plate 209 and fixed on the top of the connecting plate 209, the two-stage oil cylinder 207 is started to be in a proper mode, the working plate 210 is jacked to a proper height, the threaded column 203 is inserted into the outer cylinder 202 through the outer cylinder 202, the hexagonal nut 204 is rotated at the moment, the hexagonal nut 204 is rotated to the top of the outer cylinder 202 and is in contact with the outer cylinder 202, and the working plate 210 can be kept at a proper height above the connecting plate 209.

As shown in fig. 1, 4 and 5, the roller frame 300 includes a roller base 301, partition plates 302, side plates 303 and rotating rollers 304, the side plates 303 are fixed on the front side and the rear side of the top of the roller base 301, the roller base 301 fixes the roller frame 300 on the top of the working plate 210, two side plates 303 are fixed on the top of the roller base 301 far away from the rotating motor 400, the running distance of the mold plate 411 on the roller frame 300 is extended by the roller base 301 through the side plates 303, a plurality of partition plates 302 are fixed between the two side plates 303, the rotating rollers 304 between the two side plates 303 are separated by the partition plates 302, a plurality of rotating rollers 304 are rotatably connected between the two partition plates 302, and when a mold to be transferred is placed on the roller base, the mold is matched with the mold plate 411 through the rotating rollers 304 to run;

the top of the rotating motor 400 is fixed with a reduction box 401, after the power generated by the rotating motor 400 is reduced through the reduction box 401, the speed is reduced, the moment is increased, so that the driving force of a threaded rotary column 403 in the reduction box 401 is increased, a threaded rotary column 403 is fixed in the reduction box 401, the threaded rotary column 403 is driven to rotate by the power generated by the rotating motor 400, a push plate 408 is driven to move, two end parts of the threaded rotary column 403 are movably connected with a bottom fixing plate 402, the bottom of the bottom fixing plate 402 is fixed on a working plate 210, an inserting column 404 and the working plate 210 are fixed by the bottom fixing plate 402, inserting columns 404 are fixed on the bottom fixing plate 402 at two sides of the threaded rotary column 403, the push plate 408 cannot be inclined when the threaded rotary column 403 works, one end part of the threaded rotary column 403 far away from the reduction box 401 is rotatably connected with the push plate 408, one end parts of the two inserting columns 404 far away from the bottom fixing plate 402 are inserted in the push plate 408, when the threaded rotary column 403 rotates, the push plate 408 is driven by the rotation of the threaded rotary column 403 to move on the top of the working plate 210, so that the die plate 411 is pushed and pulled on the roller frame 300;

a connecting rod 405 is inserted on the push plate 408, an external thread 406 is arranged on the peripheral side of one end part of the connecting rod 405 close to the push plate 408, the connecting rod 405 is connected with a screw barrel 409 through the external thread 406, the connecting rod 405 is in threaded connection with the screw barrel 409 through the external thread 406, one side of the screw barrel 409 close to the push plate 408 is in contact with the push plate 408, a clamping plate 407 is fixed on the connecting rod 405 on one side of the push plate 408 far away from the screw barrel 409, the clamping plate 407 is in contact with the push plate 408, the screw barrel 409 is in threaded connection with the connecting rod 405 and then is in contact with the push plate 408, the connecting rod 405 is fixed on the push plate 408 under the cooperation of the clamping plate 407, a pushing plate 410 is fixed at one end of the connecting rod 405 far away from the push plate 408, the mold plate 411 is pushed on the roller frame 300 under the pushing of the pushing force transmitted by the pushing plate 410, a mold plate 411 is fixed on the side of the pushing plate 410 far away from the connecting rod 405, and the bottom of the mold plate 411 is supported on the roller frame 300, the mold plate 411 places the mold cores to be transferred thereon, and is transported by the work of the present invention;

in operation, the die plate 411 is positioned on the roller frame 300 above the work plate 210, the mold core is placed on the upper part, the two-stage oil cylinder 207 is started to drive the working plate 210 to a proper height, at this time, the rotating motor 400 is started, under the action of power generated by the rotating motor 400, the rotation generated by the rotating motor 400 is decelerated by the reduction box 401 to increase the moment, the threaded rotary column 403 is driven to move, the push plate 408 is driven to move, the die plate 411 is driven to move to a proper position, the die core is dismounted from the die plate 411, when the mold needs to be transferred, before work, the screw barrel 409 on the connecting rod 405 is screwed off, the mold plate 411 is communicated with the pushing plate 410 and the connecting rod 405 to be dismounted from the mold transfer device, the mold is placed on the roller frame 300, at the moment, the two-stage oil cylinder 207 is started to drive the working plate 210 to be at a proper height, the mold is pushed to a proper position on the roller frame 300 by pushing the push plate 408 by the power generated by the rotating motor 400.

As shown in fig. 1 and 6, the fixing member 500 includes a side fixing plate 501, an L-shaped connecting plate 502, a triangular plate 503 and a fixing hole 504, the L-shaped connecting plate 502 is fixed on the top of the side fixing plate 501, the fixing member 500 is fixed on the working plate 210 by the side fixing plate 501, the triangular plate 503 is fixed at the inner corner of the L-shaped connecting plate 502, the triangular plate 503 increases the structural strength of the L-shaped connecting plate 502, the fixing hole 504 is formed in the middle of one surface of the upper portion of the L-shaped connecting plate 502 close to the roller frame 300, and the fixing member is connected with an external structure through a bolt by inserting the bolt into the fixing hole 504 of the L-shaped connecting plate 502.

When the expansion use is needed, bolts are inserted into the fixing holes 504 on the triangular plate 503 on the fixing piece 500 fixed on the working plate 210, and the bolts are mechanically connected with the external expansion machine, so that the expansion machine has certain expansibility.

As shown in fig. 1 and 7, a first rotating pair 601 is fixed on one side of the driving cylinder 600 close to the rotating motor 400, the first rotating pair 601 is fixed on the top of the working plate 210, a second rotating pair 602 is fixed on one end of the driving cylinder 600 far from the first rotating pair 601, the second rotating pair 602 is fixed on the top of the working plate 210, the first rotating pair 601 and the second rotating pair 602 are matched to connect the driving cylinder 600 to the working plate 210, a driving rod 603 is movably connected in the driving cylinder 600, the driving rod 603 of the driving cylinder 600 moves to drive the push disk 604 to move, a push disk 604 is fixed on one end of the driving rod 603 far from the driving cylinder 600, and the push disk 604 further pushes the mold plate 411 on the roller frame 300 to a proper position for mold installation when the driving cylinder 600 works.

When a mold is placed on the roller frame 300, the push plate 408 pushes the mold under the driving of the rotating motor 400, when the mold moves to the limit of the movement of the threaded rotary column 403 and the push plate 408, the driving oil cylinder 600 is started, the driving oil cylinder 600 drives the rod 603 to move towards the mold, and when the push plate 604 contacts with the mold, the mold is pushed to the installation position of the mold.

The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made to the technical solutions described in the above embodiments, and to some of the technical features thereof, are included in the scope of the present invention.

Claims (9)

1. The utility model provides an intelligence mould mold core changes loading wagon, includes bottom plate (200), roller frame (300), rotating electrical machines (400), mounting (500) and actuating cylinder (600), its characterized in that: four bottom plate (200) are connected at locomotive (100) top through connecting plate (209), one side at bottom plate (200) top is fixed with mount pad (201), mount pad (201) have screw thread post (203) through urceolus (202) swing joint, threaded connection has hexagon nut (204) on screw thread post (203), bottom plate (200) top is provided with work board (210), the top symmetry of work board (210) is fixed with two roller frames (300), reduction box (401) on work board (210) front side through bottom fixing plate (402) are connected with rotation motor (400), four corners at work board (210) top all are fixed with mounting (500), be provided with between two roller frames (300) that work board (210) top was kept away from each other and mounting (500) of its both sides actuating cylinder (600).

2. The intelligent mold core replacing loading vehicle as claimed in claim 1, wherein the moving vehicle (100) comprises a moving rail (101), rollers (102) and a vehicle body (103), the rollers (102) are rotatably connected to four corners of the vehicle body (103), and the moving rail (101) is clamped below the two rollers (102) on the front side and the rear side of the moving rail (101).

3. An intelligent mold core replacing and loading vehicle as claimed in claim 1, wherein bottom plates (200) are fixed at four corners of the top of the connecting plate (209), a first top plate (205) is fixed at the top end of the threaded column (203), the top of the first top plate (205) is fixedly connected with a working plate (210), an outer cylinder (202) is fixed at the center of the top of the mounting seat (201), and the bottom surface of a hexagonal nut (204) on the threaded column (203) is in contact with the top surface of the outer cylinder (202).

4. The intelligent mold core replacing and loading vehicle as claimed in claim 1, wherein a hydraulic seat (206) is fixed on one side of the top of the bottom plate (200) far away from the mounting seat (201), a two-stage oil cylinder (207) is fixed in the center of the top of the hydraulic seat (206), a second top plate (208) is fixed on the top of the two-stage oil cylinder (207), and the top of the second top plate (208) is in contact with a working plate (210).

5. The intelligent mold core replacing and loading vehicle as claimed in claim 1, wherein the roller frame (300) comprises a roller seat (301), partition plates (302), side plates (303) and rotating rollers (304), the side plates (303) are fixed on the front side and the rear side of the top of the roller seat (301), two side plates (303) are fixed on the side, away from the rotating motor (400), of the top of the roller seat (301), a plurality of partition plates (302) are fixed between the two side plates (303), and a plurality of rotating rollers (304) are rotatably connected between the two partition plates (302).

6. The intelligent mold core replacing and loading vehicle as claimed in claim 1, wherein a reduction gearbox (401) is fixed to the top of the rotating motor (400), a threaded rotary column (403) is fixed in the reduction gearbox (401), a bottom fixing plate (402) is movably connected to two ends of the threaded rotary column (403), the bottom of the bottom fixing plate (402) is fixed to the working plate (210), inserting columns (404) are fixed to the bottom fixing plate (402) on two sides of the threaded rotary column (403), one end, far away from the reduction gearbox (401), of the threaded rotary column (403) is rotatably connected with a push plate (408), and one ends, far away from the bottom fixing plate (402), of the two inserting columns (404) are inserted into the push plate (408).

7. The intelligent mold core changing loading cart of claim 6, a connecting rod (405) is inserted on the push plate (408), an external thread (406) is arranged on the peripheral side of one end part of the connecting rod (405) close to the push plate (408), the connecting rod (405) is in threaded connection with a screw cylinder (409) through an external thread (406), one surface of the screw cylinder (409) close to the push plate (408) is contacted with the push plate (408), a clamping plate (407) is fixed on the connecting rod (405) at one side of the push plate (408) far away from the screw cylinder (409), the clamping plate (407) and the push plate (408) are mutually contacted, one end of the connecting rod (405) far away from the push plate (408) is fixed with a push plate (410), and a die plate (411) is fixed on one surface of the push plate (410) far away from the connecting rod (405), and the bottom of the die plate (411) is supported on the roller frame (300).

8. The intelligent mold core replacing and loading vehicle as claimed in claim 1, wherein the fixing member (500) comprises a side fixing plate (501), an L-shaped connecting plate (502), a triangular plate (503) and a fixing hole (504), the L-shaped connecting plate (502) is fixed on the top of the side fixing plate (501), the triangular plate (503) is fixed on the inner corner of the L-shaped connecting plate (502), and the fixing hole (504) is formed in the middle of one surface of the upper portion of the L-shaped connecting plate (502) close to the roller frame (300).

9. The intelligent mold core replacing and loading vehicle as claimed in claim 1, wherein a first rotating pair (601) is fixed to one side of the driving oil cylinder (600) close to the rotating motor (400), the first rotating pair (601) is fixed to the top of the working plate (210), a second rotating pair (602) is fixed to one end portion, far away from the first rotating pair (601), of the driving oil cylinder (600), the second rotating pair (602) is fixed to the top of the working plate (210), a driving rod (603) is movably connected in the driving oil cylinder (600), and a push disc (604) is fixed to one end, far away from the driving oil cylinder (600), of the driving rod (603).

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