Metal mold conveying device with high stability

Abstract

The invention discloses a high-stability metal mold transporting device, and particularly relates to the technical field of transporting devices.The high-stability metal mold transporting device comprises a lithium electric vehicle, a supporting plate is fixedly connected to the rear side of the lithium electric vehicle, a bottom plate is fixedly connected to the upper end of the supporting plate, and a C-shaped outer box is fixedly connected to the upper end of the bottom plate; a conveying assembly is fixedly installed on the left side wall and the right side wall of the inner surface of the C-shaped outer box jointly, a jacking assembly is fixedly installed in the middle of the upper end of the bottom plate, and a plurality of containing assemblies are fixedly installed on the upper portion of the right side wall and the upper portion of the right side wall of the inner surface of the C-shaped outer box correspondingly. According to the metal mold conveying device with the high stability, through the arrangement of the containing assembly, the containing assembly can be matched with the jacking assembly, conveyed cylindrical molds are stored in a layered mode, the stability of the molds in the conveying process can be kept during storage, and when the molds need to be taken out subsequently, the stability of the molds is improved; and the dies can be uniformly pulled out by pulling the baffles, so that the stability during material taking is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of transportation devices, and particularly relates to a metal mold transportation device with high stability. Background Art

[0002] A metal mold transportation device is a key equipment for efficiently handling metal molds in industrial production. It usually consists of a transportation track, a bearing platform, a driving system, and a control system. The transportation track is flexibly laid according to the layout of the production workshop to ensure a smooth transportation route and prevent the mold from shaking or displacing during transportation. The driving system provides power to make the bearing platform run smoothly along the track and can adjust the speed according to requirements. The control system realizes precise control of the transportation process, and the operator can easily set the transportation path, start and stop operations through the console.

[0003] However, there are many deficiencies in the existing transportation devices for transporting cylindrical molds in the prior art. Traditional transportation methods often use simple rope bundling or ordinary pallets for loading, with poor stability. Cylindrical molds are prone to rolling and colliding during transportation, which may not only damage the surface of the mold, affecting its accuracy and service life, but also cause safety accidents due to insecure fixation. Although some devices have a fixing structure, they cannot be flexibly adjusted according to cylindrical molds of different sizes, resulting in limited applicability.

[0004] Chinese Patent Publication No. CN213413911U discloses a mold transportation device, including a transportation table and a bending-resistant steel plate. The bending-resistant steel plate is installed on the lower wall surface of the transportation table and is connected by four locking screws. An earthquake-resistant protection structure is installed on the lower wall surface of the transportation table, and an adjustment structure is installed on the lower wall surface of the bending-resistant steel plate. A braking structure is sleeved on the outer wall surface of the adjustment structure; the earthquake-resistant protection structure includes: four telescopic columns, four telescopic sleeves, four shock-absorbing springs, and several rubber silent wheels; the above patent document relates to the technical field of molds. In the above patent document, through the braking structure and the brake pads, the problem that when the mold is being transported, since some metal molds are heavy, if the transportation device is not stopped steadily, it is very easy to be taken away by the mold, thus causing harm to the surrounding operators is solved. Through the bending-resistant steel plate and the earthquake-resistant protection structure, the problem that when hitting a stone during transportation, the transportation table of the existing mold transportation device is very easy to deform, causing losses is solved.

[0005] Although the equipment in the above patent document can achieve the transportation effect of the mold during use, in the actual use process, it cannot transport cylindrical molds with a large weight, and the stability during transportation is poor, thereby reducing the efficiency and stability during transportation. Summary of the Invention

[0006] The main object of the present invention is to provide a metal mold transportation device with high stability, which can effectively solve the problems that in the actual use process, it is impossible to transport cylindrical molds with relatively large weights, and the stability during transportation is poor, thereby reducing the efficiency and stability during transportation.

[0007] To achieve the above object, the technical solution adopted by the present invention is as follows: A metal mold transportation device with high stability, including a lithium battery vehicle, a support plate is fixedly connected to the rear side of the lithium battery vehicle, a bottom plate is fixedly connected to the upper end of the support plate, baffles are rotatably connected to both the left end and the right end of the bottom plate, a C-shaped outer box is fixedly connected to the upper end of the bottom plate, a transmission assembly is fixedly installed on the common left side wall and the common right side wall of the inner surface of the C-shaped outer box, a jacking assembly is fixedly installed in the middle of the upper end of the bottom plate, a plurality of groups of placement assemblies are fixedly installed on both the upper part of the left side wall and the upper part of the right side wall of the inner surface of the C-shaped outer box, and a closing door is rotatably connected to the rear end of the bottom plate.

[0008] Preferably, a plurality of discharge ports penetrating through the inner cavity of the C-shaped outer box are linearly arrayed at both the left end and the right end of the C-shaped outer box, mounting grooves I are opened at the front side and the rear side of both the left and right ends of the discharge port, mounting grooves II are opened at the front side and the rear side of the mutually approaching ends of the two baffles, the mounting groove I and the mounting groove II at the front side and the mounting groove I and the mounting groove II at the rear side are arranged in alignment, hydraulic rods I are fixedly connected to the bottom walls of the four mounting grooves I, and the output ends of the hydraulic rods I on the same side are fixedly connected to the top walls of the mounting grooves II on the same side.

[0009] Preferably, the transmission assembly includes transmission platforms fixedly connected to the lower sides of the left side wall and the right side wall of the inner surface of the C-shaped outer box, a plurality of arc-shaped limiting grooves are linearly arrayed on the upper ends of the two transmission platforms, driving rods are rotatably connected to both the front part and the rear part of the mutually approaching ends of the two transmission platforms, a motor is fixedly connected to the front part of the inner cavity of the right transmission platform, the left end of the driving rod at the front part penetrates through the left end of the right transmission platform and is fixedly connected to the output end of the motor through a coupling, elliptical plates are fixedly connected to both the left side and the right side of the outer surfaces of the two driving rods, a plurality of arc-shaped blocks are linearly arrayed on both the upper part of the right side of the left transmission platform and the upper part of the left side of the right transmission platform, the mutually approaching ends of the plurality of arc-shaped blocks on the same side are fixedly connected through connecting plates, and the upper parts of the left ends of the two elliptical plates on the left side and the upper parts of the right ends of the two elliptical plates on the right side are rotatably connected to the adjacent arc-shaped blocks on the same side.

[0010] Preferably, the number of the plurality of arc-shaped blocks is equal to the number of the plurality of arc-shaped limiting grooves.

[0011] Preferably, the lifting assembly comprises a hydraulic cylinder, the lower end of the hydraulic cylinder is fixedly connected to the upper end of the base plate, the output end of the hydraulic cylinder is fixedly connected to the top plate via a piston rod, and a plurality of V-shaped grooves are provided in a linear array on the upper end of the top plate.

[0012] Preferably, several groups of the placement components include several hydraulic rods 2 that are fixedly connected and symmetrically distributed in pairs on the upper part of the left side wall of the inner surface of the C-shaped outer box and the upper part of the right side wall of the inner surface, the output ends of two of the hydraulic rods 2 are fixedly connected to a bearing plate, the upper part of the front end of the two bearing plates are provided with mounting holes, the inner surfaces of the two mounting holes are rotatably connected to limit rods, the two limit rods are fixedly connected to an end adjacent to the C-shaped outer box on the same side, and the lower part of the inclined surface of the two bearing plates is fixedly connected to a rectangular plate.

[0013] Preferably, a material holding plate is placed on the upper ends of the plurality of rectangular plates on the left side and the plurality of rectangular plates on the right side, and soft cushions are fixedly connected to the left and right sides of the inclined surfaces of the plurality of material holding plates.

[0014] Preferably, the two hydraulic rods 2 on the same side are respectively located on the left and right sides of the discharge port on the same side, and the left and right ends of the two material holding plates on the same side are slidably connected to one end adjacent to the baffle on the same side.

[0015] Preferably, the two bearing plates on the same side are arranged in an inverted eight-shaped shape, a gap for loading materials is formed between the two bearing plates on the same side, and a buffer pad is fixedly connected to one end of the two baffles that are close to each other.

[0016] Compared with the prior art, the present invention has the following beneficial effects: The present invention can realize the conveying of cylindrical molds one by one through the transmission component set up, and in the conveying process, the cylindrical molds can be placed more stably to avoid shaking during the transmission process, and the transmission component can also undertake cylindrical molds of different diameters. At the same time, the lifting component set up can cooperate with the transmission component to uniformly transmit the conveyed cylindrical molds upward, and in the process of upward transmission, the lifting component can embed cylindrical molds of different diameters on their inner surfaces and then transmit them upward, thereby improving the overall versatility of the device and the stability of transmission. The placement component provided in the present invention can cooperate with the lifting component to store the transferred cylindrical molds in layers, and the stability of the molds during transportation can be maintained during storage. When the molds need to be taken out later, the molds can be pulled out uniformly by pulling the baffle, thereby improving the stability when taking out materials and the stability when storing the molds. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 Schematic diagram of the local structure of the present invention; Figure 3 Rear view partial structure schematic diagram of the present invention; Figure 4 Schematic diagram of the installation positions of the transmission component, lifting component and placing component of the present invention; Figure 5 Schematic diagram of the structure of the lifting component of the present invention; Figure 6 Schematic diagram of the structure of the transmission component of the present invention; Figure 7 Schematic diagram of the structure of the placing component of the present invention; Figure 8 Partial structure schematic diagram of the placing component of the present invention; Figure 9 Schematic diagram of the installation position of the first hydraulic rod of the present invention; Figure 10 For the present invention Figure 9 Enlarged schematic diagram of the structure at position A in

[0018] In the figure: 1, lithium battery vehicle; 2, bottom plate; 3, baffle; 4, C-shaped outer box; 40, first installation groove; 41, discharge port; 42, first hydraulic rod; 43, second installation groove; 5, transmission component; 51, transmission table; 52, arc-shaped limiting groove; 53, transmission rod; 54, elliptical plate; 56, arc-shaped block; 57, connecting plate; 6, lifting component; 61, hydraulic cylinder; 62, top plate; 63, V-shaped groove; 7, placing component; 71, second hydraulic rod; 72, bearing plate; 73, limiting rod; 74, rectangular plate; 75, material receiving plate; 76, soft pad; 8, closing door. Specific embodiments

[0019] In order to make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0020] Example 1, as shown in Figure 1 , Figure 2 and Figure 3 , a metal mold transportation device with high stability includes a lithium battery vehicle 1. A support plate is fixedly connected to the rear side of the lithium battery vehicle 1, a bottom plate 2 is fixedly connected to the upper end of the support plate, baffles 3 are rotatably connected to both the left end and the right end of the bottom plate 2, a C-shaped outer box 4 is fixedly connected to the upper end of the bottom plate 2, and a transmission component 5 is fixedly installed on the common inner surface left wall and the inner surface right wall of the C-shaped outer box 4. By providing the transmission component 5, the cylindrical molds can be conveyed one by one, and during the conveying process, the cylindrical molds can be placed more stably, avoiding shaking during transmission, and the transmission component 5 can also receive cylindrical molds with different diameters; A lifting component 6 is fixedly installed in the middle of the upper end of the bottom plate 2. By means of the provided lifting component 6, it can cooperate with the transmission component 5 to uniformly lift the cylindrical molds that have been conveyed upward. And during the upward transmission process, the lifting component 6 can fit cylindrical molds with different diameters on its inner surface and then transmit them upward, thereby improving the versatility of the overall device and the stability of transmission. On the upper part of the right side wall of the inner surface of the C-shaped outer box 4 and on the upper part of the right side wall of the inner surface, a number of placing components 7 are fixedly installed. By means of the provided placing components 7, they can cooperate with the lifting component 6 to store the cylindrical molds that have been transmitted in layers. And during storage, the stability of the molds during transportation can be maintained. When the molds need to be taken out subsequently, the molds can be uniformly pulled out by pulling the baffle 3, which improves the stability during material taking and the stability during storing the molds. The rear end of the bottom plate 2 is rotatably connected with a closing door 8.

[0021] The above lithium battery vehicle 1 is a conventional setting in the prior art. In this solution, it is combined with the pallet, and the weight it can bear is 25 tons. Therefore, in this solution, by combining the lithium battery vehicle 1 and the pallet, it can carry and transport a large number of cylindrical molds. Therefore, both the lithium battery vehicle 1 and the pallet are conventional designs in the prior art, and the specific working principle and control method are not elaborated in detail in this solution.

[0022] Embodiment 2. On the basis of Embodiment 1, for the purpose of realizing the stable conveying of cylindrical molds one by one.

[0023] Specifically, referring to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 6 , the transmission component 5 includes a transmission table 51 fixedly connected to the lower side of the left side wall of the inner surface of the C-shaped outer box 4 and the lower side of the right side wall of the inner surface. A number of arc-shaped limiting grooves 52 are linearly arranged on the upper ends of both transmission tables 51. The front and rear ends of the two transmission tables 51 close to each other are rotatably connected with transmission rods 53. A motor is fixedly connected to the front part of the inner cavity of the right transmission table 51. The left end of the front transmission rod 53 penetrates the left end of the right transmission table 51 and is fixedly connected to the output end of the motor through a coupling. Elliptic plates 54 are fixedly connected to the left and right outer surfaces of both transmission rods 53. A number of arc-shaped blocks 56 are linearly arranged on the upper right side of the left transmission table 51 and the upper left side of the right transmission table 51. The adjacent ends of the same-side arc-shaped blocks 56 close to each other are fixedly connected through a connecting plate 57. The upper left ends of the two left elliptic plates 54 and the upper right ends of the two right elliptic plates 54 are rotatably connected to the adjacent arc-shaped blocks 56 on the same side.

[0024] Furthermore, the number of several arc-shaped blocks 56 is equal to the number of several arc-shaped limiting grooves 52.

[0025] By rotating to open the closing door 8, then place the cylindrical mold to be stored at the rearmost side of the upper end of the transfer table 51. At this time, the motor can be started, and then the output end of the motor drives the transmission rod 53 fixedly connected thereto to rotate through a coupling. When one of the transmission rods 53 rotates, as described above, the upper left ends of the two elliptical plates 54 on the left side and the upper right ends of the two elliptical plates 54 on the right side are rotatably connected to the adjacent arc-shaped blocks 56 on the same side. Therefore, when the front transmission rod 53 rotates, it can drive the elliptical plate 54 fixedly connected to its surface to rotate. When the elliptical plate 54 rotates, since the arc-shaped block 56 is fixedly connected thereto, and the mutually approaching ends of several arc-shaped blocks 56 on the same side are fixedly connected through a connecting plate 57, and the two elliptical plates 54 at the rear are both fixedly connected to the corresponding arc-shaped blocks 56 on the same side, the rear elliptical plate 54 can be driven to rotate, and the elliptical plates 54 on the same side rotate around the center point of the transmission rod 53 on the same side in a circular shape; As described above, the number of several arc-shaped blocks 56 is equal to the number of several arc-shaped limiting grooves 52. Therefore, when the elliptical plate 54 drives several arc-shaped blocks 56 on the same side to rotate, the rearmost arc-shaped block 56 will transfer the cylindrical mold placed at the front end of the transfer table 51 from bottom to top into the next arc-shaped limiting groove 52, and so on until the frontmost arc-shaped limiting groove 52 is filled, and then stop the rotation of the motor. Therefore, when the cylindrical mold is transported into the corresponding arc-shaped limiting groove 52, under the shape limitation of the arc-shaped limiting groove 52, the cylindrical mold within the arcs can be received, and under the action of the circular arc, the two sides of the cylindrical mold can always be kept within the inner cavity of the arc-shaped limiting groove 52 and are not prone to shaking, thereby improving the stability during subsequent transfer.

[0026] The above-mentioned motor is a conventional setting in the prior art. In this solution, it only needs to satisfy driving the transmission rod 53 fixedly connected to its output end through a piston rod. Therefore, this solution will not elaborate on it in detail.

[0027] Embodiment 3. On the basis of Embodiment 2, for the purpose of uniformly transporting the cylindrical mold after the transfer upward, storing it in layers stably, and subsequently uniformly taking out the stored cylindrical mold.

[0028] Specifically, refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 7 、 Figure 8 、 Figure 9 and Figure 10, a number of discharge ports 41 penetrating into the inner cavity of the C-shaped outer box 4 are linearly arrayed at both the left and right ends of the C-shaped outer box 4. Installation grooves one 40 are provided at the front and rear sides of both the left and right ends of the discharge port 41. Installation grooves two 43 are provided at the front and rear sides of the ends of the two baffles 3 close to each other. The installation groove one 40 and the installation groove two 43 at the front side and the installation groove one 40 and the installation groove two 43 at the rear side are arranged in alignment. The bottom walls of the four installation grooves one 40 are fixedly connected with hydraulic rods one 42, and the output ends of the hydraulic rods one 42 on the same side are fixedly connected with the top walls of the installation grooves two 43 on the same side.

[0029] Further, the lifting assembly 6 includes a hydraulic cylinder 61. The lower end of the hydraulic cylinder 61 is fixedly connected to the upper end of the bottom plate 2. The output end of the hydraulic cylinder 61 is fixedly connected with a top plate 62 through a piston rod. A number of V-shaped grooves 63 are linearly arrayed on the upper end of the top plate 62.

[0030] Further, each of the several groups of placing assemblies 7 includes a number of hydraulic rods two 71 fixedly connected in a pairwise symmetric distribution on the upper part of the left inner surface wall and the upper part of the right inner surface wall of the C-shaped outer box 4. The output ends of the two hydraulic rods two 71 are both fixedly connected with a bearing plate 72. Installation holes are provided in the upper parts of the front ends of the two bearing plates 72. The inner surfaces of the two installation holes are rotatably connected with limiting rods 73. The two limiting rods 73 are fixedly connected to the adjacent ends of the C-shaped outer box 4 on the same side. Rectangular plates 74 are fixedly connected to the lower parts of the inclined surfaces of the two bearing plates 72.

[0031] Further, a material receiving plate 75 is jointly placed on the upper ends of the several rectangular plates 74 on the left side and the several rectangular plates 74 on the right side. Soft pads 76 are fixedly connected to the left and right sides of the inclined surfaces of the several material receiving plates 75.

[0032] Further, the two hydraulic rods two 71 on the same side are respectively located on the left and right sides of the discharge port 41 on the same side. The left and right ends of the two material receiving plates 75 on the same side are slidably connected to the adjacent ends of the baffle 3 on the same side.

[0033] Further, the two bearing plates 72 on the same side are arranged in an inverted V shape. A feeding gap is formed between the two bearing plates 72 on the same side. Buffer pads are fixedly connected to the ends of the two baffles 3 close to each other.

[0034] After the cylindrical mold is preliminarily transported through the above embodiments, at this time, the hydraulic cylinder 61 can be started, so that the output end of the hydraulic cylinder 61 drives the piston rod to jack up the top plate 62. When the top plate 62 moves upward, several V-shaped grooves 63 opened at its upper end will jack up the cylindrical mold placed in the inner cavity of the arc-shaped limiting groove 52. Then, when the top plate 62 drives the cylindrical mold to move upward, both sides of the cylindrical mold will first squeeze the lower bearing plates 72. As known from the above, the two bearing plates 72 on the same side are arranged in an inverted V shape, and a feeding gap is formed between the two bearing plates 72 on the same side. Therefore, when the cylindrical mold squeezes the two bearing plates 72 on the same side, the two bearing plates 72 will be opened in an inverted V shape under the limiting action of the limiting rod 73. For the initial placement, the cylindrical mold needs to be placed between the uppermost bearing plates 72. Therefore, the lower material receiving plate 75 will be lifted, and the lifted material receiving plate 75 does not affect the placement of the cylindrical mold between each group of uppermost bearing plates 72. When the cylindrical mold moves below the uppermost bearing plates 72, if it continues to move upward at this time, it will squeeze each group of uppermost bearing plates 72 to be arranged in an inverted V shape upward. When the cylindrical mold moves to the uppermost side of the inverted V shape, the hydraulic cylinder 61 can be controlled to drive the top plate 62 to move downward, and the cylindrical mold will lean on the upper side of the material receiving plate 75 on the same side. Then, each group of uppermost bearing plates 72 will return to the initial inverted V shape downward; During the process of each group of bearing plates 72 opening and returning to the initial state, in order to avoid the situation that the weight of the cylindrical mold is too large and the mold is bruised on the surfaces of the bearing plates 72 and the material receiving plate 75, therefore, in this solution, a second hydraulic rod 71 is fixedly connected to the lower end of each bearing plate 72. Under the action of the second hydraulic rod 71, the effect of deceleration and buffering can be achieved when opening and returning to the initial state; Subsequently, the transmission component 5 is started again, so that the transmission component 5 performs secondary transmission. By repeating the operation steps of the jacking component 6, the top plate 62 can drive the cylindrical mold to move between each group of lowermost bearing plates 72 for placement. The specific operation steps are the same as the above, so this solution will not elaborate on it too much; And under the shape characteristics of the V-shaped grooves 63, cylindrical molds with different diameters can be received and jacked up; After the storage of the two-layer cylindrical mold is completed, the closing door 8 can be closed at this time, and the lithium battery vehicle 1 can be used to transport the cylindrical mold. When it is transported to the position where unloading is required, only one of the baffles 3 needs to be opened at this time. As described above, the two baffles 3 are respectively rotatably connected to the left end and the right end of the bottom plate 2, and the left ends and the right ends of a number of material receiving plates 75 are respectively slidably connected to the baffle 3 on the same side. Therefore, when one of the baffles 3 is pulled, the material receiving plate 75 on the same side will be driven to move in the pulling direction, and during the movement, the material receiving plate 75 will tilt in the pulling direction. Subsequently, the cylindrical mold placed on its upper end will slide out from the corresponding discharge port 41. The lower end of the inclined material receiving plate 75 abuts against the surface of the baffle 3, which is convenient for the subsequent taking of the cylindrical mold. The rectangular plate 74 fixedly connected to the inclined surface of the bearing plate 72 can play a role in supporting the material receiving plate 75; And in this solution, to prevent damage to the cylindrical mold when it is drawn out due to excessive weight hitting the surface of the baffle 3, a buffer pad is fixedly connected to the surface of the baffle 3 and a soft pad 76 is placed on the inclined surface of each material receiving plate 75, so as to achieve a buffering effect when the cylindrical mold is taken out; At the same time, to reduce the force required to open the baffle 3, a hydraulic rod 42 is fixedly connected to the bottom wall of the installation groove 40 opened on the surface of the C-shaped outer box 4 in this solution, and the output end of the hydraulic rod 42 is fixedly connected to the top wall of the installation groove 43 opened on the surface of the baffle 3. Therefore, when the baffle 3 is pulled, the force required to pull the baffle 3 can be reduced under the action of the hydraulic rod 42.

[0035] The above hydraulic rod 42 and hydraulic rod 71 are both hydraulic rods in the prior art, and their specific working principles are as follows: Extension process: When the hydraulic system works, the hydraulic pump transports the hydraulic oil in the fuel tank through the oil pipe from the oil inlet to the rodless cavity of the hydraulic rod (the chamber on the side where the piston is not connected to the piston rod). As the hydraulic oil is continuously injected, the volume of the hydraulic oil in the rodless cavity increases and the pressure rises. According to Pascal's law, this pressure will act evenly on the surface of the piston, generating a force that pushes the piston towards the rod cavity (the chamber on the side where the piston is connected to the piston rod). Under the action of this force, the piston drives the piston rod to extend out together, thus realizing the extension action of the hydraulic rod and pushing the external components connected to it to move; Retraction process: When the hydraulic rod needs to retract, the hydraulic system changes the flow direction of the hydraulic oil by controlling valves and other components, so that the hydraulic oil enters from the oil inlet of the rod cavity, and at the same time the hydraulic oil in the rodless cavity flows back to the fuel tank through the oil outlet. The pressure of the hydraulic oil in the rod cavity rises, pushing the piston towards the rodless cavity direction, and the piston rod retracts accordingly, completing the retraction action of the hydraulic rod; During the whole working process, the movement speed and output force of the hydraulic rod can be controlled by adjusting the flow rate and pressure of the hydraulic oil in the hydraulic system. The greater the flow rate, the faster the movement speed of the hydraulic rod; the higher the pressure, the greater the force output by the hydraulic rod.

[0036] Therefore, both the hydraulic rod 1-42 and the hydraulic rod 2-71 are conventional designs in the prior art, and their specific installation and control methods are all conventional settings in the prior art. This solution will not elaborate on them in detail.

[0037] The above-mentioned buffer pad is a conventional setting in the prior art, and the material of the soft pad 76 is the same as that of the buffer pad. The following is a detailed description of the buffer pad; The main function of the buffer pad is to absorb and disperse the impact force, and consume energy through its own deformation, so as to reduce the impact on the protected object.

[0038] Therefore, the above-mentioned buffer pad is a conventional setting in the prior art, so this solution will not elaborate on it in detail.

[0039] 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 by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal mold transportation device with high stability, comprising a lithium battery vehicle (1), characterized in that: The rear side of the lithium battery vehicle (1) is fixedly connected to a support plate, the upper end of the support plate is fixedly connected to a base plate (2), the left and right ends of the base plate (2) are both rotatably connected to baffles (3), the upper end of the base plate (2) is fixedly connected to a C-shaped outer box (4), the inner left side wall and the inner right side wall of the C-shaped outer box (4) are jointly fixedly mounted with a transmission component (5), the middle part of the upper end of the base plate (2) is fixedly mounted with a jacking component (6), the upper part of the inner right side wall and the inner right side wall of the C-shaped outer box (4) are both fixedly mounted with a plurality of groups of placement components (7), and the rear end of the base plate (2) is rotatably connected to a closed door (8).

2. A metal mold transportation device with high stability according to claim 1, characterized in that: The left and right ends of the C-shaped outer box (4) are provided with a plurality of discharge ports (41) extending into the inner cavity of the C-shaped outer box (4) in a linear array, the front and rear ends of the left and right ends of the discharge ports (41) are provided with mounting grooves 1 (40), the front and rear sides of the ends of the two baffles (3) close to each other are provided with mounting grooves 2 (43), the mounting grooves 1 (40) and 2 (43) located at the front side and the mounting grooves 1 (40) and 2 (43) located at the rear side are aligned, the bottom walls of the four mounting grooves 1 (40) are fixedly connected to hydraulic rods 1 (42), and the output ends of the hydraulic rods 1 (42) on the same side are fixedly connected to the top walls of the mounting grooves 2 (43) on the same side.

3. A metal mold transportation device with high stability according to claim 2, characterized in that: The transmission assembly (5) comprises a transmission platform (51) fixedly connected to the lower side of the left side wall of the inner surface of the C-shaped outer box (4) and the lower side of the right side wall of the inner surface, the upper ends of the two transmission platforms (51) are provided with a plurality of arc-shaped limit grooves (52) in a linear array, the front and rear ends of the two transmission platforms (51) close to each other are rotatably connected to transmission rods (53), the front part of the inner cavity of the right transmission platform (51) is fixedly connected to a motor, the left end of the transmission rod (53) at the front part passes through the left end of the transmission platform (51) at the right side and is connected to the output end of the motor through a coupling. The transmission platform (51) is fixedly connected to the transmission platform (51) on the left side and the transmission platform (51) on the right side, respectively. The transmission platform (51) is fixedly connected to the transmission platform (51) on the left side and the transmission platform (51) on the right side, respectively. A plurality of arc blocks (56) are provided in a linear array on the upper right side of the transmission platform (51) on the left side. The ends of the arc blocks (56) on the same side that are close to each other are fixedly connected via a connecting plate (57). The upper left ends of the two oval plates (54) on the left side and the upper right ends of the two oval plates (54) on the right side are rotatably connected to the arc blocks (56) adjacent to the same side.

4. A metal mold transport device with high stability according to claim 3, characterized in that: The number of the arc-shaped blocks (56) is equal to the number of the arc-shaped limiting grooves (52).

5. The metal mold transport device with high stability according to claim 1, characterized in that: The lifting assembly (6) comprises a hydraulic cylinder (61), the lower end of the hydraulic cylinder (61) is fixedly connected to the upper end of the base plate (2), the output end of the hydraulic cylinder (61) is fixedly connected to a top plate (62) via a piston rod, and a plurality of V-shaped grooves (63) are formed in a linear array on the upper end of the top plate (62).

6. A metal mold transport device with high stability according to claim 1, characterized in that: The plurality of groups of the placement components (7) each comprise a plurality of hydraulic rods (71) fixedly connected to each other and symmetrically distributed in pairs on the upper left side wall and the upper right side wall of the inner surface of the C-shaped outer box (4); the output ends of the two hydraulic rods (71) are fixedly connected to a bearing plate (72); the upper front ends of the two bearing plates (72) are provided with mounting holes; the inner surfaces of the two mounting holes are rotatably connected to limit rods (73); the two limit rods (73) are fixedly connected to one end adjacent to the C-shaped outer box (4) on the same side; and the lower portions of the inclined surfaces of the two bearing plates (72) are fixedly connected to a rectangular plate (74).

7. A metal mold transport device with high stability according to claim 6, characterized in that: A material holding plate (75) is placed on the upper ends of the plurality of rectangular plates (74) on the left side and the plurality of rectangular plates (74) on the right side, and soft cushions (76) are fixedly connected to the left and right sides of the inclined surfaces of the plurality of material holding plates (75).

8. A metal mold transport device with high stability according to claim 7, characterized in that: The two hydraulic rods (71) on the same side are respectively located on the left and right sides of the discharge port (41) on the same side, and the left and right ends of the two material holding plates (75) on the same side are slidably connected to an end adjacent to the baffle (3) on the same side.

9. A metal mold transport device with high stability according to claim 6, characterized in that: The two bearing plates (72) on the same side are arranged in an inverted figure eight shape, a gap for loading materials is formed between the two bearing plates (72) on the same side, and a buffer pad is fixedly connected to one end of the two baffles (3) that are close to each other.

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