A receiving device and process for tire blanking

Abstract

The present invention relates to the technical field of automobile tire equipment, and more specifically, to a receiving device and process for tire unloading. The receiving device includes a receiving plate for receiving tires and a clamping plate arranged below the receiving plate, a hydraulic cylinder is arranged between the clamping plate and the receiving plate, and a through-hole is arranged on the top of the receiving plate; the receiving device also includes a bundling mechanism, the bundling mechanism includes a limiting rope connected to a winding assembly at one end and a sliding connection with an adjusting rod at the other end, and a driving mechanism; wherein: the winding assembly is used to retract and release the limiting rope; the height of the adjusting rod is higher than the height of the tires stacked on the top of the receiving plate; in the receiving device and process for tire unloading, the limiting rope is wound and bundled around the inner and outer rings of the tire, so that one limiting rope can complete the limiting of the tire, providing conditions for horizontal movement of the manipulator, thereby eliminating the need to set multiple blocking rods on the outer periphery of the tire, thereby improving the flexibility in the unloading and receiving process.

Description

Technical Field

[0001] The present invention relates to the technical field of automobile tire equipment, in particular to a receiving device and process for tire blanking. Background Art

[0002] Tires are circular, elastic rubber products that roll against the ground and are installed on various vehicles and machinery. Typically mounted on metal rims, they support the vehicle's body, cushion external impacts, maintain contact with the road, and ensure vehicle performance. Tire production involves multiple steps, such as tire molding and rim installation. After each step is completed, the tires are typically unloaded. This unloading area is typically equipped with receiving equipment to handle the tires.

[0003] The receiving equipment usually consists of a receiving plate and a baffle. The receiving plate is placed at the end of the tire unloading line. When tires are delivered from the end of the tire unloading line, they fall onto the lifting platform in a stacked form to receive the car tires. At the same time, the baffle limits the tires to prevent the stacked tires from falling off. However, in order to achieve tire position limitation, it is usually necessary to set up at least three baffles, which are evenly distributed on the periphery of the tire. Although this achieves tire position limitation, the large number of baffles has a partitioning effect on the surrounding space, so that the tire can only be placed vertically on the top of the receiving plate, which is not conducive to unloading using a robot. Summary of the Invention

[0004] The object of the present invention is to provide a receiving device and process for tire blanking, which uses a limiting rope to limit the position. Specifically, the flexibility of the limiting rope is used to wrap the inner and outer rings of the tire to achieve the purpose of multi-directional positioning, thereby solving the problems raised in the above-mentioned background technology, namely:

[0005] Since there are many guard bars, they have a partitioning effect on the surrounding space, so that the tire can only be placed vertically on the top of the receiving plate.

[0006] To achieve the above-mentioned objectives, one of the objectives of the present invention is to provide a receiving device for tire unloading, comprising a receiving plate for receiving the tire and a clamping plate arranged below the receiving plate, a hydraulic cylinder being arranged between the clamping plate and the receiving plate, and a through-hole being arranged on the top of the receiving plate; further comprising a binding mechanism, the binding mechanism comprising a limiting rope having one end connected to a winding assembly and the other end slidably connected to an adjusting rod, and a driving mechanism; wherein:

[0007] The reeling assembly is used to retract and release the limit rope;

[0008] The height of the adjusting rod is higher than the height of the tires stacked on top of the receiving plate;

[0009] The driving mechanism is connected to the receiving plate and is used to drive the adjusting rod to enter or leave the position directly above the inner ring of the tire;

[0010] When the adjusting rod is directly above the inner ring of the tire, the winding assembly releases the limiting rope so that one end of the limiting rope passes through the inner ring of the tire and the perforation and then falls between the receiving plate and the clamping plate, and the limiting rope is fixed by the contact between the clamping plate and the receiving plate.

[0011] In the above technical solution, the limiting rope can be wound. Once the limiting rope is wound from the outer rim to the inner rim of the tire, the end of the limiting rope is clamped and secured by a receiving plate at the bottom of the tire. At this point, the limiting rope acts to limit tire sway. In this process, since the limiting rope winds from the outer rim to the inner rim, limiting the tire in multiple directions, only one limiting rope is required.

[0012] On this basis, one end of the limiting rope slides through the adjustment rod and is connected to a counterweight. The counterweight is larger than the portion of the adjustment rod through which the limiting rope passes. The reel assembly includes a reel rotatably mounted on one side of the receiving plate, with one end of the limiting rope wound around the reel. The reel assembly also includes a drive mechanism for rotating the reel. In this way, the limiting rope moves downward under the weight of the counterweight. When the reel releases the limiting rope, it passes through the inner ring of the tire.

[0013] The drive mechanism includes a support rod rotatably connected to the receiving plate and a second motor for driving the support rod to rotate. One end of the adjustment rod is connected to the support rod, and the support rod rotates to drive the adjustment rod into or out of the position directly above the tire inner ring. Here, the rotation of the support rod changes the position of the limit rope fulcrum, allowing the counterweight at the end of the limit rope to smoothly enter the tire inner ring.

[0014] The device also includes a guide member, comprising an inclined surface at the top of the clamping plate and a pressure plate fixed to the bottom of the receiving plate. The inclined surface is higher at one end near the middle of the receiving plate than at the other end, guiding the counterweight toward the outer periphery of the clamping plate. The bottom shape of the pressure plate corresponds to the inclined surface. This guides the counterweight, allowing it to drive the limiting rope away from the perforation and thereby clamp the limiting rope.

[0015] In another technical solution, the binding mechanism is symmetrically arranged on both sides of the receiving plate.

[0016] This technical solution can use the tensioning effect of the limiting rope to adjust the tire position during winding, and by setting two limiting ropes, which are respectively located on both sides of the tire, the tire can be limited in multiple directions.

[0017] A second object of the present invention is to provide a receiving process for receiving equipment for tire blanking, comprising the following method steps:

[0018] S1. When the tires are stacked to the specified number, the drive adjustment rod will move the counterweight to the top of the inner ring of the tire.

[0019] S2. Release the limit rope through the reel. At this time, the counterweight block drives one end of the limit rope downward through its own gravity to pass through the inner rings and perforations of all tires.

[0020] S3. When the counterweight falls on the top of the inclined plane, it slides out of the inclined plane under the action of the inclination;

[0021] S4. Control the receiving plate to move downward so that the pressure plate contacts the inclined surface to clamp the counterweight and limit the tire.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] 1. In the receiving equipment and process for tire unloading, a limiting rope is set to be wrapped and tied around the inner and outer rings of the tire, so that a single limiting rope can complete the positioning of the tire, providing conditions for horizontal movement of the manipulator, thereby eliminating the need to set multiple barrier bars on the outer periphery of the tire, thereby improving flexibility in the unloading and receiving process.

[0024] 2. In the receiving equipment and process for tire unloading, a single limiting rope can not only limit the position of the tire, but also adjust the position of the deviated tire by wrapping around the tire and combining the tightening effect, so as to improve the stability during the stacking process. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 It is a schematic cross-sectional structural diagram of the receiving plate of the present invention;

[0027] Figure 3 Schematic diagram of the position state of the limiting rope of the present invention;

[0028] Figure 4 For the present invention Figure 3 A magnified schematic diagram of the structure at A;

[0029] Figure 5 It is a structural schematic diagram of the pressing plate of the present invention;

[0030] Figure 6 It is a structural schematic diagram of the guide member of the present invention;

[0031] Figure 7 Schematic diagram of the structure of the limiting rope of the present invention;

[0032] Figure 8 The working state of the limit rope of the present invention is shown as follows Figure 1 ;

[0033] Figure 9 Schematic diagram of the structure of the electric push rod of the present invention;

[0034] Figure 10 The working state of the limit rope of the present invention is shown as follows Figure 2 .

[0035] The meaning of each number in the figure is:

[0036] 100. Socket plate; 101. Perforation; 110. Clamp; 111. Straight rod; 112. Bottom plate; 113. Cylinder; 120. Limiting rope; 121. Counterweight; 122. Winding reel; 123. First motor; 130. Adjusting rod; 140. Guide; 141. Guide block; 142. Inclined surface; 143. Pressing plate; 150. Support rod; 151. Mounting spring; 152. Second motor; 153. Electric push rod. DETAILED DESCRIPTION

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0038] Aiming at the problem that after the barrier bar is set, the tire can only be placed on the top of the receiving plate 100 in a vertical manner. One of the purposes of the present invention is to provide a receiving device for tire unloading, such as Figure 1 As shown, the receiving device includes a receiving plate 100 and a clamping plate 110 provided below the receiving plate 100, and the clamping plate 110 is slidably connected to the receiving plate 100. Specifically, straight rods 111 are fixedly provided at the four corners of the top of the clamping plate 110, and the top ends of the straight rods 111 slide through the receiving plate 100. Figure 2 As shown, the receiving plate 100 and the clamping plate 110 are elastically connected by a spring. The top of the receiving plate 100 is used to receive the tire, and the tire is placed on the top of the receiving plate 100 in a stacked manner. In this way, when the tire is placed on the top of the receiving plate 100, the spring between the receiving plate 100 and the clamping plate 110 is compressed under the action of the weight of the tire, causing the receiving plate 100 to move down and contact the clamping plate 110 to clamp the limiting rope 120 to be described in detail below.

[0039] In addition, a base plate 112 is provided at the bottom of the clamping plate 110, and the bottom of the base plate 112 has universal wheels to enable the device to be mobile. A lifting control component is also provided between the receiving plate 100 and the clamping plate 110 to adjust the distance between the receiving plate 100 and the clamping plate 110. The lifting control component can be controlled automatically or manually. Specifically:

[0040] 1. Automatic control method: using hydraulic cylinders, screw rods and other equipment as lifting control components, and controlling the distance between the receiving plate 100 and the clamping plate 110 through the hydraulic cylinders, screw rods and other equipment.

[0041] 2. Manual control method: The cylinder 113 is used as the lifting control component. A one-way air inlet valve and an air release valve are set on the cylinder 113. When the splint 110 needs to move down, the air release valve is opened. At this time, the gravity of the tire can press the cylinder 113 to contract. At this time, the gas in the cylinder 113 is discharged through the air release valve. When the connecting plate 100 needs to move up, the connecting plate 100 can be lifted up by external force (such as a forklift or a robotic arm). At this time, the connecting plate 100 drives the cylinder 113 to extend.

[0042] Figure 2 The figure shows one arrangement of the cylinder 113, i.e., the bottom end of the cylinder 113 is connected to the base plate 112, and the top end passes through the clamping plate 110 and is connected to the receiving plate 100. It should be understood that the cylinder 113 can also be arranged between the clamping plate 110 and the receiving plate 100, i.e., the bottom end of the cylinder 113 is connected to the clamping plate 110, and the top end is connected to the receiving plate 100.

[0043] like Figure 2 As shown, the top of the receiving plate 100 is provided with a through hole 101, the diameter of the through hole 101 is larger than the diameter of the inner ring of the tire and smaller than the diameter of the outer ring of the tire. In this way, it does not affect the receiving of the tire by the receiving plate 100, and can also make the limiting rope 120 contact with the inner ring of the tire (the contact effect refers to Figure 2 the state of the middle limit rope 120).

[0044] In addition, the receiving equipment also includes a bundling mechanism, which includes a limiting rope 120 with a winding assembly connected at one end and an adjusting rod 130 slidably connected at the other end, and a driving mechanism; wherein the winding assembly is used to retract and release the limiting rope 120; the height of the adjusting rod 130 is higher than the height of the tires stacked on top of the receiving plate 100; the driving mechanism is connected to the receiving plate 100, and is used to drive the adjusting rod 130 to enter or leave directly above the inner ring of the tire; when the adjusting rod 130 is directly above the inner ring of the tire, the winding assembly releases the limiting rope 120, so that one end of the limiting rope 120 passes through the inner ring of the tire and the perforation 101 and falls between the receiving plate 100 and the splint 110, and the limiting rope 120 is fixed by the contact between the splint 110 and the receiving plate 100 to limit the tire.

[0045] like Figure 3 As shown, one end of the limiting rope 120 slides through the adjustment rod 130 and is connected to a counterweight 121. The counterweight 121 is larger than the portion of the adjustment rod 130 through which the limiting rope 120 penetrates. This prevents the limiting rope 120 from detaching from the adjustment rod 130 and also increases the weight of one end of the limiting rope 120. When the winding assembly releases the limiting rope 120, the weight of the counterweight 121 forces one end of the limiting rope 120 through the tire inner ring and the perforation 101.

[0046] like Figure 5 As shown, the winding assembly includes a winding drum 122 rotatably arranged on one side of the receiving plate 100, one end of the limiting rope 120 is wound on the winding drum 122, and at the same time, one end of the winding drum 122 is coaxially connected to a first motor 123 installed on the side wall of the receiving plate 100. The first motor 123 is used to drive the winding drum 122 to rotate forward and reverse to retract and release the limiting rope 120.

[0047] On this basis, the present invention further allows one end of the limiting rope 120 connected to the winding drum 122 to pass through the receiving plate 100 to achieve partial clamping of the limiting rope 120 .

[0048] In the specific implementation, first open a vertical through hole on the top of the receiving plate 100, pass one end of the limit rope 120 through the through hole, and then wind it around the winding drum 122. Figure 5As shown, the portion of the limiting rope 120 between the winding drum 122 and the through hole is located below the receiving plate 100, so that this portion is clamped when the receiving plate 100 contacts the clamping plate 110. Among them, the position of the through hole is also particularly important. The through hole limits the limiting rope 120, which can affect the limiting effect on the tire. For this reason, when opening the through hole, based on the outermost circle of the tire, the portion of the receiving plate 100 corresponding to the outermost circle of the tire (that is, located directly below the outermost circle of the tire) is selected as the setting position of the through hole. After this setting, the state of the limiting rope 120 is as follows Figure 2 As shown, contact with the outer rings of all tires is achieved, thereby improving the limiting effect on the tires.

[0049] like Figure 5 As shown, the driving mechanism includes a support rod 150 that rotates on the top of the receiving plate 100 and a second motor 152 for driving the support rod 150 to rotate, and one end of the adjusting rod 130 is connected to the support rod 150. The bottom end of the support rod 150 passes through the receiving plate 100, and the second motor 152 is arranged at the bottom of the receiving plate 100. Moreover, the second motor 152 and the support rod 150 are preferably connected in a worm gear transmission manner. In this way, the support rod 150 is driven to rotate by the second motor 152, and the rotation of the support rod 150 drives the adjusting rod 130 to rotate. Specifically, Figure 3 As shown in the figure, the dotted part is the initial position of the adjusting rod 130. In this state, the limiting rope 120 is not directly above the inner ring of the tire; the solid part is the position after the adjusting rod 130 is rotated. In this state, the limiting rope 120 is directly above the inner ring of the tire.

[0050] When the counterweight 121 drives the limiting rope 120 through the inner ring of the tire and the through-hole 101, the counterweight 121 and the limiting rope 120 may be located directly below the through-hole 101. At this time, the receiving plate 100 and the clamping plate 110 cannot clamp the limiting rope 120. To this end, the present invention further provides a guide 140 between the receiving plate 100 and the clamping plate 110 for guiding one end of the limiting rope 120 to a position directly below the through-hole 101. Figure 6 As shown, the guide member 140 includes a guide block 141 fixedly arranged on the top of the splint 110 and a pressure plate 143 fixedly arranged on the bottom of the receiving plate 100; one end of the guide block 141 is located below the through hole 101, and the other end extends toward the end of the splint 110, and the top of the guide block 141 is inclined to provide a "V"-shaped inclined surface 142, specifically, the height of the inclined surface 142 near one end of the middle of the receiving plate 100 is higher than the height of the other end, the pressure plate 143 is located above the inclined surface 142, and the bottom shape of the pressure plate 143 corresponds to the inclined surface 142.

[0051] Correspondingly, as mentioned above, the limiting rope 120 is set through the receiving plate 100. Therefore, after the pressure plate 143 is installed, the limiting rope 120 needs to pass through the receiving plate 100 and the pressure plate 143 before being wound around the reel 122. In this way, the portion of the limiting rope 120 located between the reel 122 and the through hole is located below the pressure plate 143, so that this portion is clamped when the pressure plate 143 contacts the inclined surface 142.

[0052] In order to increase the friction during the clamping process, a rubber layer may be provided on the surfaces of the inclined surface 142 and the pressure plate 143 to increase the friction between the limiting rope 120 and the rubber.

[0053] The specific process of the present invention is described in detail below.

[0054] The tire is placed on top of the receiving plate 100 by a robot and the tires are stacked. Figure 3 The middle limit rope 120 and adjustment rod 130 (indicated by the dashed line) are positioned so that the tires are held in place by only one limit rope 120. This eliminates significant obstruction to the tire's outer circumference, allowing the robot to move horizontally and not just vertically. When the specified number of tires is stacked, the second motor 152 is controlled to rotate the support rod 150, which, through the adjustment rod 130, drives the counterweight 121 to directly above the tire's inner circumference. Then, the limiting rope 120 is released through the reel 122. At this time, the counterweight 121 drives one end of the limiting rope 120 downward by its own gravity to pass through the inner rings and perforations 101 of all tires. When the counterweight 121 falls on the top of the inclined surface 142, since the inclined surface 142 is inclined, the counterweight 121 will slide to the bottom end of the inclined surface 142. After the counterweight 121 slides out of the inclined surface 142, the lifting control assembly controls the receiving plate 100 to move downward. The receiving plate 100 moves downward and drives the pressure plate 143. When the pressure plate 143 moves downward and contacts the inclined surface 142, the pressure plate 143 and the guide block 141 clamp the counterweight 121. At this time, both ends of the limiting rope 120 are fixed, and the tire is limited.

[0055] When the tire needs to be unloaded, the control clamping plate 110 is raised, and then the limiting rope 120 is reeled up by the reeling drum 122 .

[0056] That is to say, by setting a limiting rope 120 to be wrapped and tied around the inner and outer rings of the tire, one limiting rope 120 can complete the positioning of the tire, providing conditions for horizontal movement of the robot arm, thereby eliminating the need to set multiple barrier bars on the outer periphery of the tire to improve flexibility in the material unloading process.

[0057] In addition, the limit rope 120 can also adjust the tire position, refer to Figure 10When the tire deviates during the stacking process, the limiting rope 120 is released through the reel 122, so that the counterweight 121 drives the limiting rope 120 to move through the inner rings and perforations 101 of all current tires. When the counterweight 121 slides out of the inclined surface 142, the receiving plate 100 is controlled to move downward so that the gap between the pressing plate 143 and the guide block 141 is smaller than the volume of the counterweight 121. At this time, the pressing plate 143 and the guide block 141 do not clamp the limiting rope 120. Then, the winding drum 122 is driven to rotate to reel up the limiting rope 120. At this time, the counterweight block 121 will move up, but because the gap between the pressure plate 143 and the guide block 141 is smaller than the volume of the counterweight block 121, the counterweight block 121 is stuck at the end of the guide block 141. At this time, the winding drum 122 continues to reel up the limiting rope 120, which will tighten the limiting rope 120 on the inner and outer rings of the tire, thereby adjusting the position of the deviated tire during the tightening process.

[0058] It can be seen that a single limiting rope 120 can not only limit the position of the tire, but also adjust the position of the deviated tire by wrapping around the tire and combining the tightening effect, so as to improve the stability during the stacking process.

[0059] Considering that the adjusting rod 130 is higher than the tire, it is easy to cause the limiting rope 120 at the top to be difficult to limit with the top tire. Figure 4 As shown, the adjustment rod 130 is longitudinally slidably sleeved on the outer ring of the support rod 150, and a mounting spring 151 is provided between the top of the support rod 150 and the adjustment rod 130 to elastically connect the two. Thus, when the gap between the pressure plate 143 and the guide block 141 is smaller than the volume of the counterweight 121, the reel 122 is driven to rotate to reel in the limit rope 120, and the counterweight 121 will move upward. However, since the gap between the pressure plate 143 and the guide block 141 is smaller than the volume of the counterweight 121, the counterweight 121 is stuck at the end of the guide block 141. At this time, the reel 122 continues to reel in the limit rope 120, causing the limit rope 120 to pull the adjustment rod 130 downward. At this time, the adjustment rod 130 overcomes the elasticity of the mounting spring 151 and begins to move downward, pressing the tire.

[0060] The limiting rope 120 also has another way to adjust the tire position, such as Figure 7 As shown, in some embodiments, the binding mechanisms are symmetrically arranged on both sides of the receiving plate 100, so that when the tires deviate during the stacking process, as shown in FIG. Figure 8 As shown, the control adjustment rod 130 is rotated to the top of the outer ring of the normal tire. At this time, the position of the limit rope 120 corresponding to the deviated tire will be squeezed, and then the winding disk 122 is rotated to reel in the limit rope 120. Since the counterweight block 121 cannot be separated from the adjustment rod 130, the limit rope 120 will be tightened, thereby adjusting the position of the deviated tire during the tightening process.

[0061] In order to improve the stability of the adjustment process, such as Figure 9 As shown, at least two limiting ropes 120 are slidably passed through the sidewall of the adjustment rod 130. One end of each limiting rope 120 is connected to a counterweight 121, and the other end is connected to a winding assembly. In this way, when multiple limiting ropes 120 are tightened simultaneously, they drive the tire toward the center, thereby improving stability.

[0062] In this embodiment, the adjusting rod 130 is preferably driven by an electric push rod 153. Specifically, one end of a second motor 152 is fixedly connected to the adjusting rod 130, and the other end is fixedly connected to the support rod 150. In this case, the support rod 150 does not need to be connected to the second motor 152, and the support rod 150 can be fixedly connected to the docking plate 100. When the adjusting rod 130 needs to be driven, the electric push rod 153 extends to drive the adjusting rod 130 to move above the inner ring of the tire.

[0063] A second object of the present invention is to provide a receiving process for receiving equipment for tire blanking, comprising the following method steps:

[0064] S1. When the number of tires stacked reaches a specified number, the adjusting rod 130 is driven to move the counterweight 121 to the position just above the inner ring of the tire.

[0065] S2. The limiting rope 120 is released through the reel 122. At this time, the counterweight 121 drives one end of the limiting rope 120 downward by its own gravity to pass through the inner rings of all tires and the perforation 101.

[0066] S3. When the counterweight 121 falls on the top of the inclined surface 142, the counterweight 121 slides out of the inclined surface 142 due to the tilting effect;

[0067] S4. Control the receiving plate 100 to move downward, so that the pressing plate 143 contacts the inclined surface 142 to clamp the counterweight 121 and limit the position of the tire.

[0068] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A receiving device for tire unloading, comprising a receiving plate (100) for receiving the tire and a clamping plate (110) arranged below the receiving plate (100), wherein a hydraulic cylinder is arranged between the clamping plate (110) and the receiving plate (100), characterized in that: The top of the receiving plate (100) is provided with a through hole (101); it also includes a binding mechanism, the binding mechanism including a limiting rope (120) with one end connected to a winding assembly and the other end slidably connected to an adjusting rod (130) and a driving mechanism; wherein: The reeling assembly is used to retract and release the limiting rope (120); The height of the adjusting rod (130) is higher than the height of the tires stacked on top of the receiving plate (100); The driving mechanism is connected to the receiving plate (100) and is used to drive the adjusting rod (130) to enter or leave the position directly above the inner ring of the tire; When the adjustment rod (130) is located directly above the inner ring of the tire, the winding assembly releases the limiting rope (120), so that one end of the limiting rope (120) passes through the inner ring of the tire and the perforation (101) and then falls between the receiving plate (100) and the clamping plate (110), and the limiting rope (120) is fixed by the contact between the clamping plate (110) and the receiving plate (100); One end of the limiting rope (120) slides through the adjusting rod (130) and is connected to a counterweight (121). The volume of the counterweight (121) is larger than the portion of the adjusting rod (130) through which the limiting rope (120) penetrates.

2. The receiving equipment for tire blanking according to claim 1, characterized in that: The winding assembly comprises a winding disk (122) rotatably arranged on one side of the receiving plate (100), and one end of the limiting rope (120) is wound around the winding disk (122); The winding assembly further comprises a driving mechanism for driving the winding disc (122) to rotate.

3. The receiving device for tire blanking according to claim 2, characterized in that: One end of the limiting rope (120) connected to the winding drum (122) passes through the receiving plate (100), so that the part of the limiting rope (120) connected to the winding drum (122) is located below the receiving plate (100).

4. The receiving device for tire blanking according to claim 3, characterized in that: The position where the limiting rope (120) passes through the receiving plate (100) is the position where the receiving plate (100) is located directly below the outer ring of the tire.

5. The receiving equipment for tire blanking according to claim 1, characterized in that: The driving mechanism comprises a support rod (150) rotatably connected to the receiving plate (100) and a second motor (152) for driving the support rod (150) to rotate. One end of the adjusting rod (130) is connected to the support rod (150). The support rod (150) drives the adjusting rod (130) to enter or leave the position directly above the inner ring of the tire by rotating.

6. The receiving device for tire blanking according to claim 1, characterized in that: It also includes a guide member (140), wherein the guide member (140) includes an inclined surface (142) located at the top of the clamping plate (110) and a pressing plate (143) fixedly arranged at the bottom of the receiving plate (100); The height of the inclined surface (142) at one end near the middle of the receiving plate (100) is higher than that at the other end, and is used to guide the counterweight (121) toward the periphery of the clamping plate (110); The bottom shape of the pressing plate (143) corresponds to the inclined surface (142).

7. The receiving device for tire blanking according to claim 6, characterized in that: A guide block (141) is fixedly provided on the top of the clamping plate (110), and the inclined surface (142) is provided on the top of the guide block (141); One end of the guide block (141) is located below the through hole (101), and the other end extends toward the end of the splint (110).

8. The receiving equipment for tire blanking according to claim 1, characterized in that: The binding mechanisms are symmetrically arranged on both sides of the receiving plate (100).

9. A receiving process for the receiving equipment for tire blanking according to any one of claims 4 to 8, characterized in that: The method comprises the following steps: S1. When the number of tires stacked reaches a specified number, the adjusting rod (130) is driven to move the counterweight (121) to the position directly above the inner ring of the tire; S2, releasing the limiting rope (120) through the reel (122), at which time the counterweight (121) drives one end of the limiting rope (120) downward by its own gravity to pass through the inner rings and perforations (101) of all tires; S3, when the counterweight (121) falls on the top of the inclined surface (142), the counterweight (121) slides out of the inclined surface (142) under the action of the tilt; S4, controlling the receiving plate (100) to move downward, so that the pressing plate (143) contacts the inclined surface (142) to clamp the limiting rope (120), thereby limiting the tire.

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