Plastic toy production transfer machine with limiting structure and transfer method of plastic toy production transfer machine

Abstract

The invention discloses a plastic toy production transfer machine with a limiting structure and a transfer method of the plastic toy production transfer machine, and relates to the related field of transfer equipment. A tool groove box is arranged on the bottom side of the transfer trolley box body, by arranging a regulation and control assembly, automatic conveying of the plastic toys during loading is achieved, and layered storage of the plastic toys of different shapes and different structures can also be achieved; the temperature control assembly is arranged, and the requirement and control on the temperature in the transferring process are met by controlling the first microwave generator, the second microwave generator and the fan, so that the influence of factors in the transferring process on the subsequent production effect is avoided; and by arranging the adjusting frame, rapid approaching and connection with different production lines can be achieved, conveying automation can be achieved, the manpower requirement is reduced, and the production cost of transferring is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of transfer equipment, and particularly relates to a plastic toy production transfer machine with a limiting structure and a transfer method thereof. BACKGROUND

[0002] The plastic toy is a kind of toy, which is more suitable for children of the infant class than toys made of other materials; it is a material that is mainly composed of high molecular synthetic resin (polymer) and penetrates various auxiliary materials or additives, has plasticity and fluidity under specific temperature and pressure, can be molded into a certain shape, and remains unchanged under certain conditions.

[0003] The existing transfer equipment is mostly simple in structure and single in function, and a large amount of manpower is needed to carry the plastic toys, so it is difficult to realize low-labor and low-cost automatic transfer; at the same time, the existing equipment mostly randomly stacks the plastic toys, without layering and stacking according to the structure or type, so that manpower is needed to pick and sieve in the subsequent process, affecting the production efficiency; the existing equipment mostly lacks consideration of temperature control during the transfer process, resulting in temperature change of the plastic toys and affecting the subsequent process. SUMMARY

[0004] Therefore, in order to solve the above problems, the present application provides a plastic toy production transfer machine with a limiting structure and a transfer method thereof.

[0005] The present application is realized by constructing a plastic toy production transfer machine with a limiting structure and a transfer method thereof, which comprises a transfer trolley; a tool groove box is arranged at the bottom side of the transfer trolley box body; a control assembly is arranged at the front left side of the transfer trolley; a temperature control assembly is fixedly installed at the right side of the inside of the tool groove box through bolts; side opening windows are fixedly installed at the middle sides of the front and rear sides of the transfer trolley through bolts; an adjusting frame is fixedly installed at the right end of the transfer trolley through bolts;

[0006] The control assembly comprises a gas pump fixedly installed at the left side cavity of the inside of the tool groove box through bolts; the gas outlet at the front end of the gas pump is installed with a gas pipe and a pressure box body bottom pipeline, and the pressure box body is fixedly installed at the front left side of the transfer trolley through bolts; a vertical adjusting piece is arranged at the left side of the inside of the transfer trolley; a slotted groove with a limiting function is arranged at the front left side of the transfer trolley; a horizontal sliding block is slidably arranged in the slotted groove; a double-shaft air cylinder with an adjusting function is fixedly installed at the front end of the horizontal sliding block through bolts; a storage transmission belt is rotatably arranged at the rear end of the horizontal sliding block, and five groups of storage transmission belts are arranged in the inside of the transfer trolley.

[0007] Preferably, the vertical adjustment component includes a single-axis cylinder fixedly mounted on the left front end of the transfer vehicle by bolts; a vertical slider is fixedly mounted on the cylinder rod by bolts, and the vertical slider is slidably disposed in a slot opened on the left front end of the transfer vehicle; the rear end of the vertical slider is rotatably connected to the drive shaft of the first conveyor belt; a limit component is adhesively fixed to the outer side of the first conveyor belt; and a control switch is fixedly mounted on the left inner wall of the transfer vehicle by bolts.

[0008] Preferably, both the dual-axis cylinder and the single-axis cylinder are connected to the air holes on the left and right sides of the pressure box body via air pipes.

[0009] Preferably, the limiting component includes a rotating seat that is adhesively fixed to the outside of the first conveyor belt, and a plug-in plate with a connecting function is rotatably arranged at the right groove of the rotating seat; a cast iron ring is rotatably arranged in the through hole on the front side of the rotating seat; the cast iron ring is inserted and fixed to the front and rear sides of the horizontal shaft; a tension belt is sleeved on the outside of the horizontal shaft; electromagnetic blocks are fixedly installed on both the front and rear sides of the rotating seat; and a single-control switch is fixedly installed on the top of the rotating seat by bolts.

[0010] Preferably, the single-unit limiting assembly on the side of the first conveyor belt is provided with five sets of rotating seats and horizontal shafts, and the five sets of rotating seats are rotatably connected by plug-in plates; the connection between the adjacent horizontal shafts on the side of the first conveyor belt and the tension belt is serrated.

[0011] Preferably, four sets of fan-shaped electromagnetic blocks are respectively provided on the front and rear sides of the rotating seat, and the electromagnetic blocks on the front and rear sides of the rotating seat are set at a 12-degree angle; the electromagnetic blocks are electrically connected to the interlocking switch through a single-control switch.

[0012] Preferably, the temperature control assembly includes a heat-insulating shell fixedly installed in the right cavity of the toolbox by bolts; a first microwave generator is fixedly installed in the left inner wall of the heat-insulating shell by bolts; a second microwave generator is fixedly installed in the right inner wall of the heat-insulating shell by bolts; a ceramic plate is disposed inside the heat-insulating shell, and the inner surface of the ceramic plate is provided with a coating with thermal conductivity; a partition is fixedly installed in the front end of the heat-insulating shell by bolts; and a fan is fixedly installed in the through slot of the partition by bolts.

[0013] Preferably, the adjusting frame includes a servo motor fixedly mounted on the right side of the front end of the transfer vehicle by bolts; the rear drive shaft of the servo motor is fixedly disposed with the inner ring wall of the first electromagnetic clutch, and the rear drive shaft of the servo motor is fixedly connected to the rotating shaft of the material storage transmission belt on the bottom side inside the transfer vehicle; the first electromagnetic clutch is fixedly mounted at the center of the left gear of the gear set by bolts; a connecting shaft is inserted and fixed at the center of the right gear of the gear set.

[0014] Preferably, the outer side of the connecting shaft is connected to the belt sleeve of the second conveyor belt for transmission; a second electromagnetic clutch is fixedly installed on the left front side of the second conveyor belt frame by bolts, and the inner ring of the second electromagnetic clutch is fixedly connected to the connecting shaft; the left rear side of the second conveyor belt frame is inserted and fixedly connected to the shaft of the electro-adsorption plate, and the electro-adsorption plate is specifically composed of a shaft, a coil fixed on the outer side of the shaft, and a cast iron shell.

[0015] Preferably, a method of using a plastic toy production transfer machine with a limiting structure includes the following steps:

[0016] Step 1: Feeding Process; During the transfer, the worker pushes the transfer cart near the conveyor belt of the production line and controls the servo motor through the control terminal. The servo motor drives the lowest one of the five sets of material storage conveyor belts inside the transfer cart, simultaneously powering the first electromagnetic clutch. The first electromagnetic clutch is energized, causing its outer ring to attract the inner ring. At this time, the servo motor drives the three sets of gears in the gear set through the first electromagnetic clutch to mesh and transmit power. The right gear of the gear set drives the belt of the second conveyor belt through the connecting shaft, and then powers the second electromagnetic clutch. Yes, the second electromagnetic clutch attracts the connecting shaft, causing the second conveyor belt frame to rotate. When the second conveyor belt frame rotates to the end of the production line conveyor belt, the operator stops supplying power to the first and second electromagnetic clutches through the control terminal and simultaneously supplies power to the electro-adsorption plate. The coil in the electro-adsorption plate is energized and magnetized, attracting its cast iron shell. Thus, the coil restricts the second conveyor belt frame through its front shaft, connecting the second conveyor belt to the production line conveyor belt. Here, the plastic toys enter the storage transmission belt inside the transfer car through the second conveyor belt.

[0017] Step Two: Material Preparation Process; The servo motor and interlocking switch work synchronously. The servo motor drives the storage conveyor belt at the lowest side of the transfer vehicle, transporting the plastic toy to the left side of the transfer vehicle. The interlocking switch, via a single-control switch, powers the electromagnetic block at the front of the rotating seat. This electromagnetic block, when energized, becomes magnetized, attracting the cast iron ring and causing it to rotate. Simultaneously, the horizontal shaft rotates. The cast iron ring at the rear of the rotating seat also rotates but is blocked by the electromagnetic block there. Therefore, the cast iron ring and horizontal shaft can only rotate a certain angle. When the five sets of electromagnetic blocks in the same limiting assembly are energized one by one, the originally horizontal... The limiting component gradually forms an upward-opening C-shape, and uses this C-shape to catch the plastic toy on the lowest storage conveyor belt inside the transfer vehicle; then, through the transmission action of the first conveyor belt, the plastic toy is transferred to the storage conveyor belt at the top of the transfer vehicle. At this time, the electromagnetic block behind the rotating seat is powered by a single control switch. Similarly, the limiting component, which was originally in an upward-opening C-shape, gradually forms a downward-opening C-shape. At this time, the plastic toy rolls down due to gravity and enters the storage conveyor belt at the top of the transfer vehicle, realizing the automated conveying of plastic toys when loading them into the vehicle, and also realizing the layered storage of plastic toys of different shapes and structures.

[0018] Step 3: Temperature Control Process; Based on actual production needs, staff control the fan, first microwave generator, and second microwave generator via the control terminal. The first and second microwave generators provide microwave heating to the ceramic plate, and the insulation of the heat-insulating shell reduces heat loss. The fan then blows the hot air from the heat-insulating shell into the transfer vehicle for heat preservation. If heat dissipation is needed, staff simply control the fan to introduce cool external airflow into the transfer vehicle for cooling the plastic toy.

[0019] Step 4: Unloading process; During the unloading process, repeat Step 1 to connect the adjusting frame to the conveyor belt of another production line. Then, the single-control switch first powers the electromagnetic block on the front side of the rotating seat and controls the storage conveyor belt to transport the plastic toy to the limit component for loading. Then, it powers the electromagnetic block on the rear side of the rotating seat, thereby transporting the plastic toy from the storage conveyor belt on the higher side of the transfer car to the storage conveyor belt on the lowest side of the transfer car. Then, the plastic toy is discharged through the transmission of the storage conveyor belt and the second conveyor belt.

[0020] The present invention has the following advantages: The present invention provides an improved plastic toy production transfer machine and its transfer method with a limiting structure, which has the following improvements compared to similar equipment:

[0021] The present invention discloses a plastic toy production transfer machine and its transfer method with a limiting structure. By setting up a control component, it realizes automated conveying of plastic toys during loading and can also store plastic toys of different shapes and structures in layers. By setting up a temperature control component, it controls the first and second microwave generators and the fan to meet the temperature requirements and control during transfer, thereby avoiding the impact of factors during transfer on subsequent production results. By setting up an adjustment frame, it can realize rapid approach and connection with different production lines and realize automated transmission to reduce manpower requirements and reduce transfer production costs. Attached Figure Description

[0022] Fig. 1 This is a schematic diagram of the structure of the present invention;

[0023] Fig. 2 This is a cross-sectional view of the transfer vehicle and a three-dimensional structural diagram of the control components of the present invention;

[0024] Fig. 3 This is a schematic diagram of the axial structure of the vertical adjustment component of the present invention;

[0025] Fig. 4 This is a schematic diagram of the isometric structure of the limiting component of the present invention;

[0026] Fig. 5 This is a schematic diagram of the exploded structure of the temperature control component of the present invention;

[0027] Fig. 6 This is an exploded structural diagram of the adjusting frame of the present invention.

[0028] The components include: 1. Transfer vehicle; 2. Tool box; 3. Control assembly; 4. Temperature control assembly; 5. Side window; 6. Adjustment frame; 31. Air pump; 32. Pressure box; 33. Vertical adjustment component; 34. Slotting; 35. Dual-axis cylinder; 36. Horizontal slider; 37. Material storage conveyor belt; 331. Single-axis cylinder; 332. Vertical slider; 333. First material conveyor belt; 334. Limiting assembly; 335. Interlocking switch; 334. Rotating seat; 334. Connecting plate. 2. Cast iron ring - 3343, horizontal shaft - 3344, tension belt - 3345, electromagnetic block - 3346, single control switch - 3347, heat insulation shell - 41, first microwave generator - 42, second microwave generator - 43, ceramic plate - 44, partition - 45, fan - 46, servo motor - 61, first electromagnetic clutch - 62, gear set - 63, connecting shaft - 64, second conveyor belt - 65, second electromagnetic clutch - 66, electro-adsorption plate - 67. Detailed Implementation

[0029] The following is in conjunction with the appendix Figs. 1-6The principles and features of the present invention are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of the invention. The invention is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of the invention.

[0030] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0031] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances. The embodiments of this invention will now be described according to its overall structure.

[0032] Example 1:

[0033] Please see Figs. 1-6 The present invention provides a plastic toy production transfer machine and its transfer method with a limiting structure, including a transfer vehicle 1; a tool slot box 2 is provided on the bottom side of the transfer vehicle 1; an adjustment component 3 is provided on the left side of the front end of the transfer vehicle 1; a temperature control component 4 is fixedly installed on the right side of the tool slot box 2 by bolts; and side windows 5 are fixedly installed on the middle side of the front and rear sides of the transfer vehicle 1 by bolts.

[0034] The control component 3 includes an air pump 31 that is bolted to the left side of the tool slot box 2; the air outlet of the air pump 31 is connected to the bottom pipe of the pressure box 32 via an air pipe, and the pressure box 32 is bolted to the left side of the front of the transfer car 1; a vertical adjustment component 33 is provided on the left side inside the transfer car 1; a slot 34 with a limiting function is provided on the left side of the front of the transfer car 1; a horizontal slider 36 is slidably arranged in the slot 34; a double-shaft cylinder 35 with an adjustment function is bolted to the front of the horizontal slider 36; a storage transmission belt 37 is rotatably arranged at the rear end of the horizontal slider 36, and a total of five sets of storage transmission belts 37 are provided inside the transfer car 1.

[0035] The vertical adjustment component 33 includes a single-axis cylinder 331 that is bolted to the left front end of the transfer vehicle 1; a vertical slider 332 is bolted to the rod of the single-axis cylinder 331, and the vertical slider 332 is slidably disposed in a slot 34 opened on the left front end of the transfer vehicle 1; the rear end of the vertical slider 332 is rotatably connected to the drive shaft of the first conveyor belt 333; a limit assembly 334 is glued to the outer side of the first conveyor belt 333; and a control switch 335 is bolted to the inner left wall of the transfer vehicle 1.

[0036] Both the dual-axis cylinder 35 and the single-axis cylinder 331 are connected to the air holes on the left and right sides of the pressure box 32 through air pipes.

[0037] The limiting component 334 includes a rotating seat 3341 that is glued and fixed to the outside of the first conveyor belt 333, and a plug-in plate 3342 with a connecting function is rotatably provided at the right groove of the rotating seat 3341; a cast iron ring 3343 is rotatably provided in the through hole on the front side of the rotating seat 3341; the cast iron ring 3343 is plugged and fixed to the front and rear sides of the horizontal shaft 3344; a tension belt 3345 is sleeved on the outside of the horizontal shaft 3344; electromagnetic blocks 3346 are fixedly installed on both the front and rear sides of the rotating seat 3341; and a single-control switch 3347 is fixedly installed on the top of the rotating seat 3341 by bolts.

[0038] The single-unit limiting assembly 334 on the side of the first conveyor belt 333 is provided with five sets of rotating seats 3341 and horizontal shafts 3344, and the five sets of rotating seats 3341 are rotatably connected to each other by plug-in plates 3342; the connection between the adjacent horizontal shafts 3344 on the side of the first conveyor belt 333 and the tension belt 3345 is serrated.

[0039] Four sets of fan-shaped electromagnetic blocks 3346 are respectively provided on the front and rear sides of the rotating base 3341, and the electromagnetic blocks 3346 on the front and rear sides of the rotating base 3341 are set at a 12-degree angle; the electromagnetic blocks 3346 are electrically connected to the interlocking switch 335 through a single control switch 3347.

[0040] The temperature control assembly 4 includes a heat-insulating housing 41 bolted to the right cavity of the toolbox 2; a first microwave generator 42 bolted to the left inner wall of the heat-insulating housing 41; a second microwave generator 43 bolted to the right inner wall of the heat-insulating housing 41; a ceramic plate 44 inside the heat-insulating housing 41, with a thermally conductive coating on the inner surface of the ceramic plate 44; a partition 45 bolted to the front end of the heat-insulating housing 41; and a fan 46 bolted to the through slot of the partition 45.

[0041] Example 2:

[0042] Please see Figs. 1-6The present invention discloses a plastic toy production transfer machine and its transfer method with a limiting structure. Compared with Embodiment 1, this embodiment further includes: an adjusting frame 6; the adjusting frame 6 is fixedly installed on the right end of the transfer vehicle 1 by bolts; the adjusting frame 6 includes a servo motor 61 fixedly installed on the right side of the front end of the transfer vehicle 1 by bolts; the rear drive shaft of the servo motor 61 is fixedly disposed with the inner ring wall of the first electromagnetic clutch 62, and the rear drive shaft of the servo motor 61 is fixedly connected to the rotating shaft of the material storage transmission belt 37 on the bottom side inside the transfer vehicle 1; the first electromagnetic clutch 62 is fixed by bolts. A connecting shaft 64 is installed at the center of the left gear of the gear set 63; a connecting shaft 64 is inserted and fixed at the center of the right gear of the gear set 63; the outer side of the connecting shaft 64 is connected to the belt sleeve of the second conveyor belt 65 for transmission; a second electromagnetic clutch 66 is fixedly installed on the left front side of the frame of the second conveyor belt 65 by bolts, and the inner ring of the second electromagnetic clutch 66 is fixedly connected to the connecting shaft 64; the left rear side of the frame of the second conveyor belt 65 is inserted and fixed to the shaft of the electro-adsorption plate 67, and the electro-adsorption plate 67 is specifically composed of a shaft, a coil fixed on the outside of the shaft, and a cast iron shell.

[0043] The working principle of the plastic toy production transfer machine and its transfer method with a limiting structure described above is as follows:

[0044] First, when using this device, place it in the work area, and then connect it to an external power source to provide the power required for its operation.

[0045] Second, during the transfer, the staff pushes the transfer car 1 to the vicinity of the conveyor belt of the production line and controls the servo motor 61 to work through the control terminal. The servo motor 61 drives the lowest one of the five sets of storage transmission belts 37 inside the transfer car 1 to drive, and simultaneously supplies power to the first electromagnetic clutch 62. The first electromagnetic clutch 62 is energized so that its outer ring attracts the inner ring. At this time, the servo motor 61 drives the three sets of gears of the gear set 63 to mesh and drive through the first electromagnetic clutch 62. The right gear of the gear set 63 drives the belt of the second material conveyor belt 65 through the connecting shaft 64.

[0046] Third, power is then supplied to the second electromagnetic clutch 66, which attracts the connecting shaft 64 and causes the second conveyor belt 65 frame to rotate. The second conveyor belt 65 frame rotates to the end of the production line conveyor belt.

[0047] Fourth, the staff stops supplying power to the first electromagnetic clutch 62 and the second electromagnetic clutch 66 through the control terminal, and simultaneously supplies power to the electro-adsorption plate 67. The coil in the electro-adsorption plate 67 is energized and magnetized, attracting its cast iron shell. This allows the coil to restrict the frame of the second conveyor belt 65 through its front shaft, thus connecting the second conveyor belt 65 with the conveyor belt of the production line. Here, the plastic toy enters the storage transmission belt 37 inside the transfer car 1 through the second conveyor belt 65.

[0048] Fifth, by controlling the servo motor 61 and the interlocking switch 335 to work synchronously, the servo motor 61 drives the storage conveyor belt 37 on the lowest side of the transfer car 1 to transmit the plastic toy to the left side of the transfer car 1 through the storage conveyor belt 37. The interlocking switch 335 supplies power to the electromagnetic block 3346 on the front side of the rotating seat 3341 through the single control switch 3347. Here, the electromagnetic block 3346 on the front side of the rotating seat 3341 is energized and magnetized, which generates an attraction force on the cast iron ring 3343, causing it to rotate. At the same time as the cast iron ring 3343 rotates, the horizontal axis 3344 rotates as well. The cast iron ring 3343 on the rear side of the rotating seat 3341 rotates as well and is blocked by the electromagnetic block 3346 on the rear side of the rotating seat 3341.

[0049] Sixth, therefore, the cast iron ring 3343 and the horizontal shaft 3344 can only rotate a certain angle. When the five sets of electromagnetic blocks 3346 in the same limiting component 334 are energized one by one, the limiting component 334, which was originally in a horizontal state, gradually forms a C-shaped opening with the opening facing upward, and uses this C-shaped structure to catch the plastic toy on the lowest side of the storage transmission belt 37 inside the transfer car 1.

[0050] Seventh, the plastic toy is then transported to the storage conveyor belt 37 at a high position inside the transfer vehicle 1 by the transmission action of the first conveyor belt 333. At this time, the single control switch 3347 supplies power to the electromagnetic block 3346 behind the rotating seat 3341. Similarly, the limiting component 334, which was originally in the C-shape with the opening facing upward, gradually forms a C-shape with the opening facing downward. At this time, the plastic toy rolls down due to gravity and enters the storage conveyor belt 37 at a high position inside the transfer vehicle 1, realizing the automated conveying of the plastic toy when loading it into the vehicle. It can also realize the layered storage of plastic toys of different shapes and structures.

[0051] Eighth, then, according to actual production needs, the staff controls the fan 46, the first microwave generator 42, and the second microwave generator 43 through the control terminal. The first microwave generator 42 and the second microwave generator 43 provide microwave heating to the ceramic plate 44, and the heat loss is reduced by the heat insulation effect of the heat insulation shell 41. Then, the fan 46 blows the hot gas from the heat insulation shell 41 into the transfer car 1 for heat preservation. If heat dissipation is required, the staff only needs to control the fan 46 to introduce the external low-temperature airflow into the transfer car 1 to dissipate heat for the plastic toy.

[0052] Ninth, during the unloading process, repeat step one to connect the adjusting frame 6 to the conveyor belt of another production line. Then, the single-control switch 3347 first supplies power to the electromagnetic block 3346 on the front side of the rotating seat 3341 and controls the storage conveyor belt 37 to transfer the plastic toy to the limit component 334 for loading. Then, it supplies power to the electromagnetic block 3346 on the rear side of the rotating seat 3341, thereby transporting the plastic toy from the storage conveyor belt 37 on the higher side of the transfer car 1 to the storage conveyor belt 37 on the lowest side of the transfer car 1. Then, the plastic toy is discharged through the transmission of the storage conveyor belt 37 and the second conveyor belt 65.

[0053] This invention provides an improved plastic toy production transfer machine and method with a limiting structure. By setting up a control component 3, it achieves automated conveying of plastic toys during loading and also enables layered storage of plastic toys of different shapes and structures. By setting up a temperature control component 4, it controls the first microwave generator 42, the second microwave generator 43, and the fan 46 to meet the temperature requirements and control during transfer, thereby avoiding the impact of transfer factors on subsequent production results. By setting up an adjustment frame 6, it enables rapid approach and connection with different production lines and achieves automated transmission to reduce manpower requirements and lower transfer production costs.

[0054] The above description shows and illustrates the basic principles, main features, and advantages of the present invention. Standard parts used in the present invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0055] The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A plastic toy production transfer machine with a limiting structure, comprising a transfer cart (1); a tool slot box (2) is provided on the bottom side of the transfer cart (1); an adjustment component (3) is provided on the left side of the front end of the transfer cart (1); a temperature control component (4) is fixedly installed on the right side inside the tool slot box (2) by bolts; a side window (5) is fixedly installed on the middle side of the front and rear sides of the transfer cart (1) by bolts; and an adjustment frame (6) is fixedly installed on the right end of the transfer cart (1) by bolts. Its features are: The control component (3) includes an air pump (31) that is fixedly installed in the left cavity of the tool slot box (2) by bolts; the air outlet of the front end of the air pump (31) is connected to the bottom pipe of the pressure box (32) through an air pipe, and the pressure box (32) is fixedly installed in the left front end of the transfer vehicle (1) by bolts; a vertical adjustment component (33) is provided on the left side inside the transfer vehicle (1); a slot (34) with a limiting function is provided on the left front end of the transfer vehicle (1); a horizontal slider (36) is slidably arranged in the slot (34); a double-shaft cylinder (35) with an adjustment function is fixedly installed in the front end of the horizontal slider (36) by bolts; a storage transmission belt (37) is rotatably arranged at the rear end of the horizontal slider (36), and a total of five sets of storage transmission belts (37) are arranged inside the transfer vehicle (1).

2. The plastic toy production transfer machine with a limiting structure according to claim 1, characterized in that: The vertical adjustment component (33) includes a single-axis cylinder (331) fixedly installed on the left side of the front end of the transfer vehicle (1) by bolts; the rod of the single-axis cylinder (331) is fixedly installed with a vertical slider (332) by bolts, and the vertical slider (332) is slidably arranged in a slot (34) opened on the left side of the front end of the transfer vehicle (1); the rear end of the vertical slider (332) is rotatably connected to the drive shaft of the first material conveyor belt (333); a limit component (334) is glued and fixed on the outer side of the first material conveyor belt (333); and a control switch (335) is fixedly installed on the left inner wall of the transfer vehicle (1) by bolts.

3. The plastic toy production transfer machine with a limiting structure according to claim 2, characterized in that: Both the dual-axis cylinder (35) and the single-axis cylinder (331) are connected to the air holes on the left and right sides of the pressure box (32) through air pipes.

4. The plastic toy production transfer machine with a limiting structure according to claim 3, characterized in that: The limiting component (334) includes a rotating seat (3341) glued and fixed to the outside of the first conveyor belt (333), and a plug-in plate (3342) with a connecting function is rotatably arranged at the right groove of the rotating seat (3341); a cast iron ring (3343) is rotatably arranged in the through hole on the front side of the rotating seat (3341); the cast iron ring (3343) is plugged and fixed to the front and rear sides of the horizontal shaft (3344); a tension belt (3345) is sleeved on the outside of the horizontal shaft (3344); electromagnetic blocks (3346) are fixedly installed on both the front and rear sides of the rotating seat (3341); a single-control switch (3347) is fixedly installed on the top of the rotating seat (3341) by bolts.

5. The plastic toy production transfer machine with a limiting structure according to claim 4, characterized in that: The single-unit limiting assembly (334) on the side of the first conveyor belt (333) is provided with five sets of rotating seats (3341) and horizontal shafts (3344), and the five sets of rotating seats (3341) are rotatably connected to each other through plug-in plates (3342); the adjacent horizontal shafts (3344) on the side of the first conveyor belt (333) are serrated at the connection with the tension belt (3345).

6. The plastic toy production transfer machine with a limiting structure according to claim 5, characterized in that: The rotating base (3341) is provided with four sets of fan-shaped electromagnetic blocks (3346) on its front and rear sides respectively, and the electromagnetic blocks (3346) on the front and rear sides of the rotating base (3341) are set at a 12-degree angle; the electromagnetic blocks (3346) are electrically connected to the interlocking switch (335) through a single control switch (3347).

7. The plastic toy production transfer machine with a limiting structure according to claim 6, characterized in that: The temperature control assembly (4) includes a heat-insulating shell (41) fixedly installed on the right side cavity of the tool slot box (2) by bolts; a first microwave generator (42) is fixedly installed on the left inner wall of the heat-insulating shell (41) by bolts; a second microwave generator (43) is fixedly installed on the right inner wall of the heat-insulating shell (41) by bolts; a ceramic plate (44) is provided inside the heat-insulating shell (41), and a coating with heat-conducting function is provided on the inner surface of the ceramic plate (44); a partition (45) is fixedly installed at the front end of the heat-insulating shell (41) by bolts; a fan (46) is fixedly installed at the through groove of the partition (45) by bolts.

8. The plastic toy production transfer machine with a limiting structure according to claim 7, characterized in that: The adjusting frame (6) includes a servo motor (61) fixedly mounted on the right side of the front end of the transfer vehicle (1) by bolts; the rear drive shaft of the servo motor (61) is fixedly disposed with the inner ring wall of the first electromagnetic clutch (62), and the rear drive shaft of the servo motor (61) is fixedly connected with the rotating shaft of the storage transmission belt (37) on the bottom side inside the transfer vehicle (1); the first electromagnetic clutch (62) is fixedly mounted on the center of the left gear of the gear set (63) by bolts; a connecting shaft (64) is inserted and fixedly fixed at the center of the right gear of the gear set (63).

9. A plastic toy production transfer machine with a limiting structure according to claim 8, characterized in that: The outer side of the connecting shaft (64) is connected to the belt sleeve of the second conveyor belt (65) for transmission; the second electromagnetic clutch (66) is fixedly installed on the left front side of the frame of the second conveyor belt (65) by bolts, and the inner ring of the second electromagnetic clutch (66) is fixedly connected to the connecting shaft (64); the left rear side of the frame of the second conveyor belt (65) is inserted and fixed to the shaft of the electro-adsorption plate (67), and the electro-adsorption plate (67) is specifically composed of a shaft, a coil fixed on the outside of the shaft, and a cast iron shell.

10. A method of using a plastic toy production transfer machine with a limiting structure, for implementing the plastic toy production transfer machine with a limiting structure according to claim 9, characterized in that: Includes the following steps: Step 1: Feeding process; During the transfer, the staff pushes the transfer car (1) to the vicinity of the conveyor belt of the production line and controls the servo motor (61) through the control terminal. The servo motor (61) drives the lowest one of the five sets of storage transmission belts (37) inside the transfer car (1) to drive, and simultaneously supplies power to the first electromagnetic clutch (62). The first electromagnetic clutch (62) is energized so that its outer ring attracts the inner ring. At this time, the servo motor (61) drives the three sets of gears of the gear set (63) to mesh and drive through the first electromagnetic clutch (62). The right gear of the gear set (63) drives the belt of the second conveyor belt (65) through the connecting shaft (64) to drive, and then drives the second electromagnetic clutch (66) to drive. Power is supplied to the second electromagnetic clutch (66), which attracts the connecting shaft (64) and causes the second conveyor belt (65) frame to rotate. When the second conveyor belt (65) frame rotates to the end of the production line conveyor belt, the staff stops supplying power to the first electromagnetic clutch (62) and the second electromagnetic clutch (66) through the control terminal, and simultaneously supplies power to the electro-adsorption plate (67). The coil in the electro-adsorption plate (67) is energized and magnetized, attracting its cast iron shell. Thus, the coil restricts the second conveyor belt (65) frame through its front shaft, realizing the connection between the second conveyor belt (65) and the production line conveyor belt. Here, the plastic toys enter the storage transmission belt (37) inside the transfer car (1) through the second conveyor belt (65). Step 2: Material preparation process; By controlling the servo motor (61) and the interlocking switch (335) to work synchronously, the servo motor (61) drives the storage conveyor belt (37) on the lowest side of the transfer car (1) to transmit the plastic toy to the left side of the transfer car (1) through the storage conveyor belt (37). The interlocking switch (335) supplies power to the electromagnetic block (3346) on the front side of the rotating seat (3341) through the single-control switch (3347). Here the rotating seat (3341) 341) The electromagnetic block (3346) on the front side is energized and generates magnetism, which attracts the cast iron ring (3343) and causes it to rotate. At the same time as the cast iron ring (3343) rotates, the horizontal shaft (3344) also rotates. The cast iron ring (3343) on the rear side of the rotating seat (3341) also rotates and is blocked by the electromagnetic block (3346) on the rear side of the rotating seat (3341). Therefore, the cast iron ring (3343) and the horizontal shaft (3344) can only rotate a certain angle. When the five sets of electromagnetic blocks (3346) in the same limiting component (334) are energized one by one, the limiting component (334) which was originally in a horizontal state gradually forms a C-shaped opening with the opening facing upwards, and uses this C-shaped structure to catch the plastic toy on the lowest side of the storage conveyor belt (37) in the transfer vehicle (1); then the plastic toy is transferred to the storage conveyor belt (37) at the high position in the transfer vehicle (1) by the transmission action of the first conveyor belt (333). At this time, the electromagnetic block (3346) behind the rotating seat (3341) is powered by the single control switch (3347). Similarly, the limiting component (334) which was originally in a C-shaped opening with the opening facing upwards gradually forms a C-shaped opening with the opening facing downwards. At this time, the plastic toy rolls down due to gravity and enters the storage conveyor belt (37) at the high position in the transfer vehicle (1), realizing the automated conveying of plastic toys when loading them into the vehicle, and also realizing the layered storage of plastic toys of different shapes and structures. Step 3: Temperature control process; According to the actual production needs, the staff controls the fan (46), the first microwave generator (42), and the second microwave generator (43) through the control terminal. The first microwave generator (42) and the second microwave generator (43) provide microwave heating effect to the ceramic plate (44), and reduce heat loss under the heat insulation effect of the heat insulation shell (41). Then, the fan (46) blows the hot gas from the heat insulation shell (41) into the transfer car (1) for heat preservation. If heat dissipation is required, the staff only needs to control the fan (46) to introduce the external low-temperature airflow into the transfer car (1) to dissipate heat for the plastic toy. Step 4: Unloading process; During the unloading process, Step 1 is repeated to connect the adjustment frame (6) to the conveyor belt of another production line. Then, the single control switch (3347) first supplies power to the electromagnetic block (3346) on the front side of the rotating seat (3341) and controls the storage conveyor belt (37) to transfer the plastic toy to the limit component (334) for loading. Then, it supplies power to the electromagnetic block (3346) on the rear side of the rotating seat (3341), thereby transporting the plastic toy from the storage conveyor belt (37) on the higher side of the transfer car (1) to the storage conveyor belt (37) on the lowest side of the transfer car (1). Then, the plastic toy is transported out through the transmission of the storage conveyor belt (37) and the second conveyor belt (65).

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