CN112548081A

CN112548081A - Transfer device for casting forming mold and using method thereof

Info

Publication number: CN112548081A
Application number: CN202011446637.5A
Authority: CN
Inventors: 张彩燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-03-26

Abstract

The invention discloses a transfer device of a casting forming die and a use method thereof, belonging to the technical field of casting die production, and comprising a flat frame, wherein the upper end of the flat frame is provided with a lifting device, the lifting device is connected with a side sliding device in a sliding manner, the rear end surface of the side sliding device is fixedly provided with a fixing frame, the rear end surface of the fixing frame is fixedly provided with a first connecting block, the rear end surface of the first connecting block is fixedly provided with a sliding device, the side end of the first connecting block is fixedly provided with a gear box, the gear box is fixedly arranged on the sliding device, the lower end surface of a rotating disc is fixedly provided with a carrying device, the upper end surface of the flat frame is also fixedly provided with a first supporting plate, a buffer plate is arranged; through the setting of above structure, when casting the mould and transporting, can be accurate adsorb the transport to the mould, and do not produce the impact when adsorbing, avoid producing the iron casting and destroy, can make simultaneously once only carry a plurality of cast members, improved work efficiency.

Description

Transfer device for casting forming mold and using method thereof

Technical Field

The invention relates to the technical field of casting mold production, in particular to a transfer device of a casting forming mold and a using method thereof.

Background

In the prior art, during the transfer of cast iron molds, people mostly adopt manpower to carry and transport by a forklift at present, the manual carrying is difficult, when the forklift is used, hoisting equipment is often needed to hoist the cast iron molds to a carrying tool, most of small and medium-sized cast iron molds are not provided with bottom groove plates for the forklift to fork in the dispatching process and the forklift forking process, the direct forking of the small and medium-sized molds by the forklift is difficult and the surfaces of the molds are easy to damage, because the transportation is usually started without being completely contacted with iron castings in the practical technology, the problem of damage caused by impact is caused, particularly, brittle materials with high precision requirements are easy to collide during the contact, the workpieces are extremely easy to damage, when the cast iron molds are unloaded by using equipment again after being transported to the designated position, the damage caused by the impact collision generated between the cast iron molds and the ground is existed, and transfer one at every turn, and whole transportation operating time is longer and have certain danger for the transportation process is more complicated long, and this kind of traditional operating mode wastes time and energy, greatly reduced the efficiency of construction.

Based on the above, the invention provides a transfer device for a casting forming die and a use method thereof, which are used for solving the problems.

Disclosure of Invention

The invention aims to provide a transfer device of a casting forming die and a using method thereof, which aims to solve the problems that in the prior art, during the transferring process and the forklift forking process, most of the small and medium-sized cast iron moulds do not have bottom groove plates for forking by a forklift, the small and medium-sized moulds are difficult to fork directly by the forklift and the surface of the moulds is easy to damage, because the real technology is usually adopted to start the transportation without completely contacting with the iron casting, the problem of damage caused by impact is caused, particularly for brittle materials with higher precision requirements, the impact generated during the contact is extremely easy to damage the workpiece, when the vehicle is transported to a designated position and needs to be unloaded by the lifting equipment again, the vehicle is damaged due to impact collision generated between the vehicle and the ground when the vehicle is placed downwards, moreover, the transportation is carried out one piece at a time, and the whole transportation operation time is long and has certain dangerousness; in order to achieve the purpose, the invention provides the following technical scheme: a transfer device of a casting forming die comprises a flat frame, wherein a lifting device is arranged at the upper end of the flat frame, a side sliding device is connected onto the lifting device in a sliding mode, a fixing frame is fixedly arranged on the rear end face of the side sliding device, a first connecting block is fixedly arranged on the rear end face of the fixing frame, a sliding device is fixedly arranged on the rear end face of the first connecting block, a gear box is fixedly arranged at the side end of the first connecting block, the gear box is fixedly arranged on the sliding device, a carrying device is fixedly arranged on the lower end face of a rotating disc, and a first supporting plate is further symmetrically and fixedly arranged on the upper end face of the flat frame; a buffer plate is arranged between the first supporting plates in a sliding manner, and a baffle is fixedly arranged on the upper end surface of each first supporting plate;

the carrying device comprises a second supporting plate, the second supporting plate is fixedly connected to the lower bottom surface of the rotating disc, a sliding plate is arranged at the lower end of the other end of the second supporting plate, the sliding plate is slidably connected into a first sliding groove at the lower end of the second supporting plate, a magnet is arranged at the lower end of the sliding plate, a connecting frame is fixedly arranged at the circumferential direction of the magnet and penetrates through the sliding plate, a second spring is fixedly arranged between the connecting frame and the upper end surface of the sliding plate, a circular enclosing frame is arranged at the periphery of the magnet and is fixedly connected into the circular enclosing frame, a first electrifying rod is arranged at the periphery of the circular enclosing frame, the other end of the first electrifying rod is fixedly connected into a cylinder, a first sliding cylinder is arranged on the first electrifying rod, the first sliding cylinder is fixedly connected into the cylinder, a soft rod is arranged in the first sliding cylinder, and, the other end face of the first round block is fixedly provided with a third spring, the other end of the third spring is fixedly connected with a second round block, the second round block is fixedly connected with the end part of a push rod, the end part of the push rod is fixedly connected with an inclined block, the push rod penetrates through a long block fixed on the lower end face of a second support plate, the lower end of a first electrifying rod is provided with a second sliding cylinder, the second sliding cylinder is fixedly connected in a cylinder, a contact rod is arranged in the second sliding cylinder and is slidably connected in the second sliding cylinder, one end of the contact rod is fixedly provided with a third round block, the other end face of the third round block is fixedly provided with a fourth spring, the other end of the fourth spring is fixedly connected on a fourth round block, the fourth round block is fixedly connected on the soft rod, the inner wall of the cylinder is provided with a clamping groove, the upper end part of the clamping groove is provided with a first stop block, and the lower end face, the fifth spring other end fixedly connected with second dog, second dog sliding connection is in the draw-in groove, second dog side end face fixedly connected with second telegram pole, second telegram pole lower extreme is equipped with the semicircle and connects the electric cover, semicircle connects electric cover fixed connection on soft pole, and first wire rope fixes on the third circle piece, the first wire rope other end passes second slide cartridge, drum, fixed connection is on the second circle piece in the first slide cartridge (the orientation is shown according to full space width figure 1 orientation in the text).

When the forklift is in work, most of small and medium-sized cast iron moulds do not have bottom groove plates for forking of the forklift in the dispatching and transporting process and the forking process of the forklift in the prior art, the small and medium-sized moulds are difficult to fork directly by the forklift and the surface of the moulds is easy to damage, particularly for brittle materials with high precision requirements, the impact generated during contact is extremely easy to damage workpieces, when the forklift is transported to a designated position and needs to be unloaded again by a lifting device, the workpiece is damaged due to impact collision generated between the workpiece and the ground when the forklift is placed, one piece is dispatched each time, the whole transporting operation time is long, and the whole transporting operation time is dangerous; the method comprises the following steps that firstly, a magnet in a handling device is lowered to a central position to be in contact with an iron casting through a lifting device, the magnet is moved to the center of the iron casting through a sliding device, a contact rod is contacted with the iron casting at the moment, the contact rod is continuously moved to the center of the iron casting at the moment, then the contact rod slides in a second sliding cylinder, a third round block fixedly connected with the contact rod pushes a fourth spring, the fourth spring is stressed to push a hose fixedly connected with the fourth round block to slide in a pipeline, the other end of the hose in the first sliding cylinder passes through a first round block fixedly connected with the hose, the third spring fixedly connected with the first round block is stressed to compress to push the second round block to slide rightwards in the first sliding cylinder, a push rod fixedly connected with the second round block is stressed to slide rightwards, an inclined block fixedly connected with the other end of the push rod is stressed to exert a downward pressing force on the magnet, and a connecting frame fixedly connected with the magnet is pressed downwards to a second round block fixedly connected with the upper end face of the sliding plate Two springs, which make the magnet contact the plane of iron casting completely; meanwhile, when the soft rod in the cylinder slides upwards, the semicircular power connection sleeve fixedly connected with the soft rod can be driven to slide upwards, the semicircular power connection sleeve is contacted with a second power connection rod above the semicircular power connection sleeve, the first power connection rod is electrified, then the first power connection rod is electrified and is electrified with the circular enclosure frame fixedly connected with the other end of the first power connection rod, the magnet fixedly connected in the circular enclosure frame is electrified to form a closed circuit, then the magnet can adsorb the iron casting, the automatic process of adhering the iron casting at the moment of electrification firstly is realized, and the problem of damage caused by impact due to the fact that the magnet is electrified firstly without being contacted with the iron casting is solved; then the lifting device is used for lifting, then the rotating disc rotates to drive a second supporting plate fixedly connected below the rotating disc to enable the whole carrying device to rotate, then the lifting device descends, at the moment, when a second baffle descends to touch a baffle fixed on a first supporting plate (the baffle can be replaced according to the height of the iron casting), at the moment, the second baffle sliding on a clamping groove in the inner wall of the cylinder upwards compresses a spring between the second baffle and the first baffle, at the moment, the power is off, the magnet does not adsorb the iron casting, the magnet falls onto a buffer plate arranged between the first supporting plates in a sliding mode, the buffer plate plays a certain buffer role in buffering the iron casting to avoid damage caused by impact, at the moment, when the carrying device rotates reversely, the contact rod does not contact with the iron casting, the contact rod returns to the original position under the contraction force of a fourth spring, at the moment, the soft rod slides back, the push rod carries the inclined block, the magnet is moved back by the second spring to complete one-time transportation, the iron castings can be transported for multiple times according to the sizes of the iron castings, and the iron castings can be stably placed through the baffle (the direction is shown in fig. 1 of the full text).

According to the further scheme of the invention, the lifting device comprises a lifting frame, a motor is fixedly arranged on the rear end face of the upper end of the lifting frame, the motor is meshed with a chain through a gear, first pulleys are rotatably arranged at two side ends of the bearing plate, and the first pulleys are slidably arranged in two side ends of the lifting frame; when the lifting frame works, the motor is started, the first pulleys on the bearing plates are driven to slide in the two side ends of the lifting frame through the gears in a meshed mode, and therefore lifting movement is completed, and iron castings needing to be carried can be conveniently carried in an up-and-down movement mode.

As a further scheme of the invention, the lateral sliding device comprises a first sliding frame, the first sliding frame is fixedly connected to the rear end face of the bearing plate, a first screw rod is rotatably arranged in the first sliding frame, the first sliding frame slides left and right on the lifting device through the rotation of the first screw rod during working, and the lateral sliding device can adjust the carrying device to be aligned with the center position of the upper standard surface of the iron casting, so that the carrying device is more uniformly stressed during adsorption, and the carrying is more stable.

As a further scheme of the invention, a first bevel gear set is arranged in the first connecting block, the first bevel gear set is rotatably connected in a gear box through a second rotating rod, a second bevel gear group is fixedly connected with one end of the gear box of the second rotating rod, the sliding device comprises a second screw rod, the second screw rod is rotatably arranged in the first bevel gear set in the first connecting block, the other end of the second screw rod is fixedly arranged on the second sliding frame, two ends of the inner side of the second sliding frame are provided with guide rails, when the device works, the second bevel gear set in the gear box is driven to rotate through the rotation of the first rotating rod, the second bevel gear set drives the first bevel gear set arranged inside the first connecting block to rotate through the second rotating rod, the first bevel gear set drives the second screw rod to rotate at the moment, and the device fixedly connected with the other end of the second screw rod in the second sliding frame slides forwards and backwards at the moment.

As a further scheme of the invention, a third bevel gear set is arranged at the center of the sliding device, a rotating disc is fixedly arranged at the lower end of the third bevel gear set, the third bevel gear set is fixedly connected with a third rotating rod, the third rotating rod passes through the side end of the second sliding frame and is fixedly provided with a fourth bevel gear set, the end part of the third rotating rod is rotatably connected in a sliding sleeve, the sliding sleeve is slidably connected on the first rotating rod, the rear end surface of the sliding sleeve is fixedly connected with a first spring, the other end of the first spring is rotatably connected in the fourth bevel gear set, the rear end surface of the fourth bevel gear set is provided with a circular groove, a pull rod is slidably connected in the circular groove, the lower end of the pull rod is fixedly connected with a second steel wire rope, the second steel wire rope passes through a gear box and is rotatably arranged at the front end of the first rotating rod, when the sliding device works, the second, at the moment, the second bevel gear set in the gear box is not meshed, at the moment, a pull rod is connected in a circular groove at the rear end of the fourth bevel gear set in a sliding mode and is pulled by a steel wire rope, the fourth bevel gear set is pulled to be meshed, at the moment, the first rotating rod is rotated, the fourth bevel gear set drives the third rotating rod to rotate, at the moment, the third rotating rod drives the third bevel gear set to rotate, and at the moment, the third bevel gear set drives the lower end of the third bevel gear set to be fixedly provided with; this setting can make handling device when carrying place the buffer board reasonable position to the ironcasting, can once only carry a plurality of ironcastings, improves work efficiency.

As a further scheme of the invention, the first steel wire rope is fixed on the third round block and is fixedly connected to the second round block along the second sliding barrel, the cylinder and the first sliding barrel; when in work; when the device works, when the contact rod is not in contact with the iron casting, the contact rod returns to the original position under the contraction force of the fourth spring, the first steel wire rope fixed on the third round block pulls the second round block at the other end, the push rod fixedly connected to the second round block drives the inclined block to slide to the return position, and the elastic coefficient of the fourth spring is larger than that of the third spring, so that the inclined block can be stably returned.

A transfer method of a casting mold, which is applied to the transfer device of a casting mold according to any one of claims 1 to 6, characterized in that: the transfer method of the casting forming die comprises the following steps:

step 1: firstly, an operator pulls the carrying vehicle to move to the position opposite to the cast iron part to be carried, a motor is started, and a magnet in the carrying device is lowered to the position to be in contact with the upper surface of the cast iron part through a lifting device;

step 2: then, the lateral sliding device is used for adjusting the carrying device to align the central position of the upper standard surface of the iron casting and pulling the carrying device, so that the carrying device is stressed more uniformly during adsorption, and the carrying is more stable;

and step 3: then, the first electrifying rod slowly moves towards the center of the iron casting through the sliding device, and the first electrifying rod is in contact with the iron casting to electrify the magnet, so that the magnet adsorbs the iron casting;

and 4, step 4: then tighten up the second wire rope, pull first transfer line forward and rotate and make and rotate, will fix the handling device on the rolling disc and rotate and place the buffer board in reasonable position can.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the iron casting carrying device, due to the arrangement of the carrying device and the buffer plate, when the iron casting is required to be carried, an automatic process that the electromagnet is firstly attached to the iron casting and then electrified is realized, the damage caused by impact during adsorption due to the fact that the electromagnet is firstly electrified without contacting with the iron casting is avoided, the iron casting is directly carried without placing the low trough plate during carrying, the buffer plate can buffer the iron casting when the buffer plate is lowered, the iron casting is placed more stably, impact is avoided, the whole process is simple to operate, the working efficiency is improved, and the safety of workers is improved.

2. According to the invention, through the arrangement of the sliding device and the rotating disc, an operator can move the carrying device back and forth and rotate the carrying device through the sliding device and the rotating disc, so that the iron castings can be placed on the buffer plate when the carrying device carries the iron castings, a plurality of iron castings can be carried at one time, and the working efficiency is improved.

3. According to the invention, through the arrangement of the first steel wire rope, the push rod fixedly connected to the second round block 22 can drive the inclined block to slide towards the return position, and the elastic coefficient of the fourth spring is greater than that of the third spring, so that the inclined block can be stably reset.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments will be briefly described 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 these drawings without creative efforts.

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

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

FIG. 3 is an enlarged view of the point B in FIG. 1;

FIG. 4 is a schematic view of a part of the structure of the carrying device of the present invention;

FIG. 5 is a sectional view of a portion of the structure of FIG. 4;

FIG. 6 is an enlarged view of FIG. 5 at C;

FIG. 7 is an enlarged view of FIG. 5 at D;

FIG. 8 is an enlarged view of E in FIG. 5;

FIG. 9 is a schematic view of a part of the lifting device according to the present invention;

FIG. 10 is an enlarged view at F of FIG. 9;

FIG. 11 is a rear view showing a partial structure of a side sliding apparatus according to the present invention;

FIG. 12 is a front view of a partial structure of a side sliding apparatus according to the present invention;

FIG. 13 is a schematic view of a sliding device according to the present invention;

FIG. 14 is a flow chart of the method of the present invention.

In the drawings, the reference numerals designate the following parts:

the device comprises a flat frame 1, a fixed frame 2, a first connecting block 3, a gear box 4, a rotating disc 5, a first supporting plate 6, a buffer plate 7, a baffle plate 8, a second supporting plate 9, a sliding plate 10, a first sliding chute 11, a magnet 12, a connecting frame 13, a second spring 14, a circular enclosing frame 15, a first power transmission rod 16, a cylinder 17, a first sliding cylinder 18, a soft rod 19, a first round block 20, a third spring 21, a second round block 22, a push rod 23, an inclined block 24, a long block 25, a second sliding cylinder 26, a contact rod 27, a third round block 28, a fourth spring 29, a second steel wire rope 30, a fourth round block 31, a clamping groove 32, a first stop block 33, a fifth spring 34, a second stop block 35, a second power transmission rod 36, a semicircular power connection sleeve 37, a first steel wire rope 38, a second steel wire rope 39, a third round block upper 39, a lifting frame 40, a motor 41, a gear 42, a chain 43, a bearing plate 44, a first pulley 45, a first sliding frame 46, The first lead screw 47, the first bevel gear set 48, the second rotating rod 49, the second bevel gear set 50, the second lead screw 51, the second sliding frame 52, the guide rail 53, the third bevel gear set 54, the third rotating rod 55, the fourth bevel gear set 56, the sliding sleeve 57, the first rotating rod 58, the first spring 59, the circular groove 60 and the pull rod 61.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, other embodiments obtained by persons of ordinary skill in the art without any creative effort are within the protection scope of the present invention.

Referring to fig. 1-14, the invention provides a transfer device for a casting mold according to a technical scheme, which comprises a flat plate frame 1, wherein a lifting device is arranged at the upper end of the flat plate frame 1, a side sliding device is slidably connected to the lifting device, a fixing frame 2 is fixedly arranged on the rear end surface of the side sliding device, a first connecting block 3 is fixedly arranged on the rear end surface of the fixing frame 2, a sliding device is fixedly arranged on the rear end surface of the first connecting block 3, a gear box 4 is fixedly arranged at the side end of the first connecting block 3, the gear box 4 is fixedly arranged on the sliding device, a carrying device is fixedly arranged on the lower end surface of a rotating disc 5, and a first supporting plate 6 is symmetrically and fixedly arranged on the; a buffer plate 7 is arranged between the first supporting plates 6 in a sliding manner, and a baffle plate 8 is fixedly arranged on the upper end surface of each first supporting plate 6;

the carrying device comprises a second supporting plate 9, the second supporting plate 9 is fixedly connected to the lower bottom surface of the rotating disc 5, the lower end of the other end of the second supporting plate 9 is provided with a sliding plate 10, the sliding plate 10 is slidably connected into a first sliding groove 11 at the lower end of the second supporting plate 9, the lower end of the sliding plate 10 is provided with a magnet 12, the magnet 12 is circumferentially and fixedly provided with a connecting frame 13, the connecting frame 13 penetrates through the sliding plate 10, a second spring 14 is fixedly arranged between the connecting frame 13 and the upper end surface of the sliding plate 10, the periphery of the magnet 12 is provided with a circular surrounding frame 15, the magnet 12 is fixedly connected into the circular surrounding frame 15, the periphery of the circular surrounding frame 15 is provided with a first through rod 16, the other end of the first through rod 16 is fixedly connected into a cylinder 17, the first through rod 16 is provided with a first sliding cylinder 18, the first sliding cylinder 18 is fixedly connected into the cylinder 17, a soft rod, a third spring 21 is fixedly arranged on the other end face of the first round block 20, the other end of the third spring 21 is fixedly connected with a second round block 22, the second round block 22 is fixedly connected with the end of a push rod 23, the end of the push rod 23 is fixedly connected with an inclined block 24, the push rod 23 passes through a long block 25 fixed on the lower end face of the second support plate 9, a second slide cylinder 26 is arranged at the lower end of the first electrifying rod 16, the second slide cylinder 26 is fixedly connected in a cylinder 17, a contact rod 27 is arranged in the second slide cylinder 26, the contact rod 27 is slidably connected in the second slide cylinder 26, a third round block 28 is fixedly arranged at one end of the contact rod 27, a fourth spring 29 is fixedly arranged on the other end face of the third round block 28, the other end of the fourth spring 29 is fixedly connected on a fourth round block 31, the fourth round block 31 is fixedly connected on a soft rod 19, a clamping groove 32 is arranged on the inner wall of the cylinder 17, a first stop 33 is arranged, the other end of the fifth spring 34 is fixedly connected with a second stopper 35, the second stopper 35 is slidably connected in the clamping groove 32, the end face of the second stopper 35 is fixedly connected with a second power connection rod 36, the lower end of the second power connection rod 36 is provided with a semicircular power connection sleeve 37, the semicircular power connection sleeve 37 is fixedly connected on the soft rod 19, the first steel wire rope 38 is fixed on the third round block 28, and the other end of the first steel wire rope 38 penetrates through the second sliding barrel 26, the cylinder 17 and the first sliding barrel 18 and is fixedly connected on the second round block 22 (the direction is shown in fig. 1 of the full text).

When the device works, most of small and medium-sized cast iron moulds do not have bottom groove plates for forking of the forklift in the dispatching and transporting process and the forking process of the forklift in the prior art, the small and medium-sized moulds are difficult to fork directly by the forklift and the surface of the moulds is easy to damage, and the problem of damage caused by impact is caused because the small and medium-sized cast iron moulds are usually started and transported without being completely contacted with an iron casting in the practical technology, particularly, for brittle materials with high precision requirements, the impact generated during contact extremely easily damages a workpiece, when the brittle materials are transported to a designated position and need to be unloaded again by a lifting device, the damage caused by impact collision with the ground exists, one piece is dispatched each time, the whole transporting operation time is long, and the whole transporting operation time is dangerous; firstly, the magnet 12 in the handling device is descended to the position which is about to contact with the center of the iron casting through the lifting device, at the same time, the contact rod 27 moves towards the center of the iron casting through the sliding device, at the same time, the contact rod 27 contacts the iron casting, at the same time, the contact rod 27 continuously moves towards the center of the iron casting, then the contact rod 27 slides in the second sliding cylinder 26, at the same time, the third round block 28 fixedly connected with the contact rod 27 pushes the fourth spring 29, the fourth spring 29 is forced to push the hose 19 fixedly connected with the fourth round block 31 to slide in the pipeline, at the same time, the other end of the hose 19 in the first sliding cylinder 18 passes through the first round block 20 fixedly connected with the other end of the hose 19, so that the third spring 21 fixedly connected with the first round block 20 is forced to compress and push the second round block 22 to slide rightwards in the first sliding cylinder 18, at the same time, the push rod 23 fixedly connected with the second round block 22 is forced to slide rightwards, at the other end of the, the connecting frame 13 fixedly connected with the magnet 12 at this time is made to downwardly compress the second spring 14 fixedly connected with the upper end surface of the sliding plate 10, so that the magnet 12 can be completely contacted with the plane of the iron casting; meanwhile, when the soft rod 19 in the cylinder 17 slides upwards, the semicircular power connection sleeve 37 fixedly connected with the soft rod is driven to slide upwards, the semicircular power connection sleeve 37 is in contact with the second power connection rod 36 above the semicircular power connection sleeve 37, the first power connection rod 16 is electrified, then the circular enclosure frame 15 fixedly connected with the other end of the first power connection rod 16 is electrified, the magnet 12 fixedly connected in the circular enclosure frame 15 is electrified to form a closed circuit, then the magnet 12 can adsorb the iron casting, the automatic process of adhering the iron casting at the electrifying first is realized, and the problem of damage caused by impact due to the fact that the iron casting is electrified first without being in contact with the iron casting is solved; then the lifting device lifts up, the rotating disc 5 rotates to drive the second supporting plate 9 fixedly connected below the rotating disc 5 to rotate the whole carrying device by 180 degrees, then the lifting device descends, at the moment, when the second stop dog 35 descends to touch the baffle 8 fixed on the first supporting plate 6 (the baffle 8 can be replaced according to the height of the iron casting), at the moment, the second stop dog 35 sliding on the clamping groove 32 on the inner wall of the cylinder 17 upwards compresses the spring between the second stop dog 33 and the first stop dog 33, at the moment, the power is off, the magnet 12 does not adsorb the iron casting and falls onto the buffer plate 7 arranged between the first supporting plates 6 in a sliding way, the buffer plate 7 plays a certain buffer role in buffering the iron casting to avoid damage caused by impact, at the moment, when the carrying device rotates reversely, the contact rod 27 does not contact the iron casting and is restored to the original position by the contraction force of the fourth spring 29, at the moment, the soft rod 19, The push rod 23 with the sloping block 24 slides back without pressing the magnet 12, the magnet 12 is reset by the second spring 14 sliding upwards, and one-time conveying is completed, the iron castings can be conveyed for multiple times according to the sizes of the iron castings, and the iron castings can be stably placed through the baffle 8 (the direction is shown in the direction of fig. 1 at full length).

For the further scheme of the invention, the lifting device comprises a lifting frame 40, a motor 41 is fixedly arranged on the rear end face of the upper end of the lifting frame 40, the motor 41 is engaged with a chain 43 through a gear 42, first pulleys 45 are rotatably arranged at the two side ends of a bearing plate 44, and the first pulleys 45 are slidably arranged in the two side ends of the lifting frame 40; when the lifting device works, the motor 41 is started, the gear 42 is meshed with the chain 43 to drive the first pulley 45 on the bearing plate 44 to slide in the two side ends of the lifting frame 40, so that the lifting movement is completed, and the iron castings to be conveyed can be conveniently moved up and down.

As a further scheme of the invention, the lateral sliding device comprises a first sliding frame 46, the first sliding frame 46 is fixedly connected to the rear end face of the bearing plate 44, a first screw rod 47 is rotatably arranged in the first sliding frame 46, when the lateral sliding device works, the first sliding frame 46 slides left and right on the lifting device through the rotation of the first screw rod 47, the lateral sliding device can adjust the carrying device to be aligned with the center position of the upper standard face of the iron casting, so that the carrying device is stressed more uniformly during adsorption, and the carrying is more stable.

As a further scheme of the invention, a first bevel gear set 48 is arranged in the first connecting block 3, the first bevel gear set 48 is rotatably connected in the gear box 4 through a second rotating rod 49, a second bevel gear set 50 is fixedly connected at one end of the gear box 4 through the second rotating rod 49, the sliding device comprises a second screw rod 51, the second screw rod 51 is rotatably arranged in the first bevel gear set 48 in the first connecting block 3, the other end of the second screw rod 51 is fixedly arranged on a second sliding frame 52, two ends of the inner side of the second sliding frame 52 are provided with guide rails 53, when in work, the second bevel gear set 50 in the gear box 4 is driven to rotate through the rotation of the first rotating rod 58, the second bevel gear set 50 drives the first bevel gear set 48 arranged inside the first connecting block 3 to rotate through the second rotating rod 49, at the moment, the first bevel gear set 48 drives the second screw rod 51 to rotate, and at the moment, the device fixedly connected with the other end of the second screw rod 51 in the second sliding frame 52 slides forwards and backwards.

As a further scheme of the invention, a third bevel gear set 54 is arranged at the center of the sliding device, a rotating disc 5 is fixedly arranged at the lower end of the third bevel gear set 54, a third rotating rod 55 is fixedly connected with the third bevel gear set 54, a fourth bevel gear set 56 is fixedly arranged at the side end of the third rotating rod 55 passing through a second sliding frame 51, the end part of the third rotating rod 55 is rotatably connected in a sliding sleeve 57, the sliding sleeve 57 is slidably connected on a first rotating rod 58, the rear end surface of the sliding sleeve 57 is fixedly connected with a first spring 59, the other end of the first spring 59 is rotatably connected in the fourth bevel gear set 56, a circular groove 60 is arranged at the rear end surface of the fourth bevel gear set 56, a pull rod 61 is slidably connected in the circular groove 60, a second steel wire rope 39 is fixedly connected at the lower end of the pull rod 61, the second steel wire rope 30 passes through a gear box 4 and is rotatably arranged at, then, the first rotating rod 58 is pulled forwards, the second bevel gear set 50 in the gear box 4 is not meshed at the moment, the pull rod 61 is connected in the circular groove 60 at the rear end of the fourth bevel gear set 56 in a sliding mode and is pulled by a steel wire rope, the fourth bevel gear set 56 is pulled to be meshed, the first rotating rod 58 is rotated at the moment, the fourth bevel gear set 56 drives the third rotating rod 55 to rotate, the third rotating rod 55 drives the third bevel gear set 54 to rotate at the moment, and the third gear set 54 drives the lower end of the third bevel gear set 54 to be fixedly provided with the rotating disc 5 to rotate; this setting can make handling device when carrying place the buffer board reasonable position to the ironcasting, can once only carry a plurality of ironcastings, improves work efficiency.

As a further scheme of the invention, the first steel wire rope 38 is fixed on the third round block 39 and is fixedly connected to the second round block 22 along the inside of the second slide cylinder 26, the cylinder 17 and the first slide cylinder 18; when in work; when the contact rod 27 is not in contact with the iron casting, the contact rod is restored to the original position by the contraction force of the fourth spring 29, the first steel wire rope 38 fixed on the third round block 28 pulls the second round block 22 at the other end, and the push rod fixedly connected to the second round block 22 drives the inclined block 24 to slide to the restoration position, so that the inclined block 24 can be stably restored because the elastic coefficient of the fourth spring 29 is greater than that of the third spring 21.

step 1: firstly, an operator pulls the carrying vehicle to move to the position opposite to the cast iron part to be carried, a motor 41 is started, and the magnet 12 in the carrying device is lowered to the position to be in contact with the upper surface of the cast iron part through a lifting device;

and step 3: then slowly moving towards the center of the iron casting through a sliding device, enabling the first electrifying rod 16 to contact the iron casting to electrify the magnet 12, and enabling the magnet 12 to adsorb the iron casting;

and 4, step 4: then, the second wire rope 39 is tightened, and then the first transmission rod 58 is pulled forward to rotate so that the rotating disc 5 rotates, and the carrying device fixed on the rotating disc 5 is rotated and placed on the buffer plate 7.

When the device works, most of small and medium-sized cast iron moulds do not have bottom groove plates for forking of the forklift in the dispatching and transporting process and the forking process of the forklift in the prior art, the small and medium-sized moulds are difficult to fork directly by the forklift and the surface of the moulds is easy to damage, and the problem of damage caused by impact is caused because the small and medium-sized cast iron moulds are usually started and transported without being completely contacted with an iron casting in the practical technology, particularly, for brittle materials with high precision requirements, the impact generated during contact extremely easily damages a workpiece, when the brittle materials are transported to a designated position and need to be unloaded again by a lifting device, the damage caused by impact collision with the ground exists, one piece is dispatched each time, the whole transporting operation time is long, and the whole transporting operation time is dangerous; firstly, the magnet 12 in the handling device is descended to the position which is about to contact with the center of the iron casting through the lifting device, at the same time, the contact rod 27 moves towards the center of the iron casting through the sliding device, at the same time, the contact rod 27 contacts the iron casting, at the same time, the contact rod 27 continuously moves towards the center of the iron casting, then the contact rod 27 slides in the second sliding cylinder 26, at the same time, the third round block 28 fixedly connected with the contact rod 27 pushes the fourth spring 29, the fourth spring 29 is forced to push the hose 19 fixedly connected with the fourth round block 31 to slide in the pipeline, at the same time, the other end of the hose 19 in the first sliding cylinder 18 passes through the first round block 20 fixedly connected with the other end of the hose 19, so that the third spring 21 fixedly connected with the first round block 20 is forced to compress and push the second round block 22 to slide rightwards in the first sliding cylinder 18, at the same time, the push rod 23 fixedly connected with the second round block 22 is forced to slide rightwards, at the other end of the, the connecting frame 13 fixedly connected with the magnet 12 at this time is made to downwardly compress the second spring 14 fixedly connected with the upper end surface of the sliding plate 10, so that the magnet 12 can be completely contacted with the plane of the iron casting; meanwhile, when the soft rod 19 in the cylinder 17 slides upwards, the semicircular power connection sleeve 37 fixedly connected with the soft rod is driven to slide upwards, the semicircular power connection sleeve 37 is in contact with the second power connection rod 36 above the semicircular power connection sleeve 37, the first power connection rod 16 is electrified, then the circular enclosure frame 15 fixedly connected with the other end of the first power connection rod 16 is electrified, the magnet 12 fixedly connected in the circular enclosure frame 15 is electrified to form a closed circuit, then the magnet 12 can adsorb the iron casting, the automatic process of adhering the iron casting at the electrifying first is realized, and the problem of damage caused by impact due to the fact that the iron casting is electrified first without being in contact with the iron casting is solved; then the lifting device lifts up, the rotating disc 5 rotates to drive the second supporting plate 9 fixedly connected below the rotating disc 5 to rotate the whole carrying device by 180 degrees, then the lifting device descends, at the moment, when the second stop dog 35 descends to touch the baffle 8 fixed on the first supporting plate 6 (the baffle 8 can be replaced according to the height of the iron casting), at the moment, the second stop dog 35 sliding on the clamping groove 32 on the inner wall of the cylinder 17 upwards compresses the spring between the second stop dog 33 and the first stop dog 33, at the moment, the power is off, the magnet 12 does not adsorb the iron casting and falls onto the buffer plate 7 arranged between the first supporting plates 6 in a sliding way, the buffer plate 7 plays a certain buffer role in buffering the iron casting to avoid damage caused by impact, at the moment, when the carrying device rotates reversely, the contact rod 27 does not contact the iron casting and is restored to the original position by the contraction force of the fourth spring 29, at the moment, the soft rod 19, The push rod 23 with the sloping block 24 slides back without pressing the magnet 12, the magnet 12 is reset by the second spring 14 sliding upwards, and the handling is completed once, the iron castings can be handled by multiple times according to the size of the iron castings, and the iron castings can be stably placed through the baffle 8 (the direction is shown in the direction of fig. 1 at full length).

In the description herein, references to the terms "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, a schematic table of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended merely to assist in the explanation of the invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a transfer device of casting forming die, includes flatbed frame (1), flatbed frame (1) upper end is equipped with elevating gear, the last sliding connection of elevating gear has side slider, the fixed frame (2) that are equipped with of side slider rear end face, fixed frame (2) rear end face is fixed and is equipped with first connecting block (3), the fixed slider that is equipped with of first connecting block (3) rear end face, fixed gear box (4) that are equipped with of first connecting block (3) side, gear box (4) are fixed to be established on slider, its characterized in that: a carrying device is fixedly arranged on the lower end face of the rotating disc (5), and first supporting plates (6) are symmetrically and fixedly arranged on the upper end face of the flat plate frame (1); a buffer plate (7) is arranged between the first supporting plates (6) in a sliding manner, and a baffle plate (8) is fixedly arranged on the upper end surface of each first supporting plate (6);

the carrying device comprises a second supporting plate (9), the second supporting plate (9) is fixedly connected to the lower bottom surface of the rotating disc (5), a sliding plate (10) is arranged at the lower end of the other end of the second supporting plate (9), the sliding plate (10) is slidably connected into a first sliding groove (11) at the lower end of the second supporting plate (9), a magnet (12) is arranged at the lower end of the sliding plate (10), a connecting frame (13) is fixedly arranged in the circumferential direction of the magnet (12), the connecting frame (13) penetrates through the sliding plate (10), a second spring (14) is fixedly arranged between the connecting frame (13) and the upper end surface of the sliding plate (10), a circular surrounding frame (15) is arranged on the periphery of the magnet (12), the magnet (12) is fixedly connected into the circular surrounding frame (15), a first through rod (16) is arranged on the periphery of the circular surrounding frame (15), and the other end of the first through rod (16) is fixedly, the first electrifying rod (16) is provided with a first sliding barrel (18), the first sliding barrel (18) is fixedly connected in the cylinder (17), a soft rod (19) is arranged in the first sliding barrel (18), the soft rod (19) is positioned at the end part of the first cylinder (18) and is provided with a first round block (20), the other end surface of the first round block (20) is fixedly provided with a third spring (21), the other end of the third spring (21) is fixedly connected with a second round block (22), the second round block (22) is fixedly connected at the end part of the push rod (23), the end part of the push rod (23) is fixedly connected with an inclined block (24), the push rod (23) passes through a long strip block (25) fixed at the lower end surface of the second supporting plate (9), the lower end of the first electrifying rod (16) is provided with a second sliding barrel (26), the second sliding barrel (26) is fixedly connected in the cylinder (17), and a contact rod (27) is arranged in the second sliding barrel (26), the contact rod (27) is connected in the second sliding barrel (26) in a sliding manner, one end of the contact rod (27) is fixedly provided with a third round block (28), the other end face of the third round block (28) is fixedly provided with a fourth spring (29), the other end of the fourth spring (29) is fixedly connected on a fourth round block (31), the fourth round block (31) is fixedly connected on the soft rod (19), the inner wall of the cylinder (17) is provided with a clamping groove (32), the upper end part of the clamping groove (32) is provided with a first stop block (33), the lower end face of the first stop block (33) is fixedly provided with a fifth spring (34), the other end of the fifth spring (34) is fixedly connected with a second stop block (35), the second stop block (35) is connected in the clamping groove (32) in a sliding manner, the side end face of the second stop block (35) is fixedly connected with a second through rod (36), and the lower end of the second through rod (36) is provided with a semicircular electric, the semicircular power connection sleeve (37) is fixedly connected to the soft rod (19), the first steel wire rope (38) is fixed to the third round block (28), and the other end of the first steel wire rope (38) penetrates through the second sliding barrel (26), the cylinder (17) and the first sliding barrel (18) and is fixedly connected to the second round block (22).

2. The transfer device for a casting mold according to claim 1, wherein: the lifting device comprises a lifting frame (40), a motor (41) is fixedly arranged on the rear end face of the upper end of the lifting frame (40), the motor (41) is meshed with a chain (43) through a gear (42), two side ends of a bearing plate (44) are rotatably provided with first pulleys (45), and the first pulleys (45) are slidably arranged in the two side ends of the lifting frame (40).

3. The transfer device for a casting mold according to claim 1, wherein: the lateral sliding device comprises a first sliding frame (46), the first sliding frame (46) is fixedly connected to the rear end face of the bearing plate (44), and a first screw rod (47) is rotatably arranged in the first sliding frame (46).

4. The transfer device for a casting mold according to claim 1, wherein: a first bevel gear set (48) is arranged in the first connecting block (3), the first bevel gear set (48) is rotatably connected in the gear box (4) through a second rotating rod (49), and a second bevel gear set (50) is fixedly connected to one end of the gear box (4) through the second rotating rod (49); the sliding device comprises a second screw rod (51), the second screw rod (51) is rotatably arranged in a first bevel gear set (48) in the first connecting block (3), the other end of the second screw rod (51) is fixedly arranged on a second sliding frame (52), and guide rails (53) are arranged at two ends of the inner side of the second sliding frame (52).

5. The transfer device for a casting mold according to claim 1, wherein: the slider center is equipped with third bevel gear group (54), the fixed rolling disc (5) that is equipped with of third bevel gear group (54) lower extreme, third bevel gear group (54) fixedly connected with third dwang (55), third dwang (55) pass the fixed fourth bevel gear group (56) that is equipped with of second sliding frame (51) side, third dwang (55) tip rotates and connects in sliding sleeve (57), sliding sleeve (57) sliding connection is on first dwang (58), sliding sleeve (57) rear end face fixedly connected with first spring (59), first spring (59) other end rotates and connects in fourth bevel gear group (56), fourth bevel gear group (56) rear end face is equipped with circular recess (60), sliding connection has pull rod (61) in circular recess (60), pull rod (61) lower extreme fixedly connected with second wire rope (39), the second cable (30) passes through the gear box (4) and is rotatably arranged at the front end of the first rotating rod (58) (the direction is shown in the full text of figure 1).

6. The transfer device for a casting mold according to claim 1, wherein: the first steel wire rope (38) is fixed on the third round block (39) and fixedly connected to the second round block (22) along the inside of the second sliding barrel (26), the cylinder (17) and the first sliding barrel (18).

7. A transfer method of a casting mold, which is applied to the transfer device of a casting mold according to any one of claims 1 to 6, characterized in that: the transfer method of the casting forming mold comprises the following steps:

step 1: firstly, an operator pulls the carrying vehicle to move to the position opposite to the iron casting to be carried, a motor (41) is started, and a magnet (12) in the carrying device is lowered to the position to be in contact with the upper surface of the iron casting through a lifting device;

and step 3: then slowly moving towards the center of the iron casting through a sliding device, enabling a first power conducting rod (16) to contact the iron casting to conduct energization on the magnet (12), and enabling the magnet (12) to adsorb the iron casting;

and 4, step 4: and then, the second steel wire rope (39) is tightened, then the first transmission rod (58) is pulled forwards to rotate so that the rotating disc (5) rotates, and the carrying device fixed on the rotating disc (5) is rotated and placed on the buffer plate (7).