Auxiliary equipment for disassembling and assembling mold

Abstract

The invention discloses auxiliary equipment for mold disassembly and assembly. The auxiliary equipment comprises a supporting platform, a floating platform and an air outlet mechanism. The floating platforms are placed on the supporting platform, each floating platform is provided with an air inlet hole and an air outlet hole which are communicated with each other, the air outlet holes are formed in the sides, close to the supporting platform, of the floating platforms, the two floating platforms are used for supporting the two parts of the mold respectively, and the two floating platforms can be close to or separated from each other; the air outlet mechanism is communicated with the air inlet hole, so that the air outlet hole discharges air, and the floating platform floats relative to the supporting platform. The multiple floating platforms are used for containing different parts, needing to be disassembled, of the mold correspondingly, through the air outlet mechanisms, the air inlet holes and the air outlet holes which communicate with one another, air can be discharged from the air outlet holes, the floating platforms float relative to the supporting platform, translation of the floating platforms relative to the supporting platform can be facilitated, workers can disassemble the mold with small force, the workers can disassemble the mold conveniently, and the working efficiency is improved. And the injury risk of workers is reduced.

Description

Technical Field

[0001] This application relates to the field of auxiliary mold disassembly equipment technology, and in particular to an auxiliary mold disassembly and assembly equipment. Background Technology

[0002] When a mold needs maintenance or repair after a certain period of use, it often requires disassembly into at least two parts. For example, the fixed mold and moving mold may need to be separated, or the mold core and mold base may need to be separated. In related technologies, when disassembling a mold, it is placed on a workbench, the fasteners between the two parts are removed, and then the two parts are manually pulled apart. It should be understood that molds are relatively heavy, requiring considerable force to disassemble, which is inconvenient for workers and can easily lead to injury. Summary of the Invention

[0003] This application aims to solve at least one of the technical problems existing in the prior art. To this end, this application proposes a mold assembly / disassembly auxiliary device that facilitates mold assembly / disassembly.

[0004] The mold assembly and disassembly auxiliary equipment according to an embodiment of this application includes: a support platform, a floating platform, and an air venting mechanism.

[0005] A floating platform is placed on the support platform. The floating platform is provided with a connected air inlet and an air outlet. The air outlet is located on the side of the floating platform close to the support platform. There are two floating platforms. The two floating platforms are used to support two parts of the mold respectively. The two floating platforms can be close to each other or separated. An air outlet mechanism is connected to the air inlet to allow air to exit through the air outlet, thereby causing the floating platform to float relative to the supporting platform.

[0006] The mold disassembly and assembly auxiliary equipment according to the embodiments of this application has at least the following beneficial effects: multiple floating platforms are used to place different parts of the mold that need to be disassembled. Through the interconnected air outlet mechanism, air inlet and air outlet, air can be released through the air outlet, so that the floating platform floats relative to the support platform. This facilitates the translation of the floating platform relative to the support platform, thereby facilitating the separation of multiple parts of the mold. In other words, workers can disassemble the mold with less force, which makes it easier for workers to disassemble the mold and reduces the risk of worker injury.

[0007] According to some embodiments of this application, two floating platforms are provided, each floating platform having a positioning structure, wherein the positioning structure of one floating platform can be detachably connected to the positioning structure of the other floating platform.

[0008] According to some embodiments of this application, one of the positioning structures of the two floating platforms is a convex part and the other is a concave part, and the convex part and the concave part are fitted together.

[0009] According to some embodiments of this application, a notch is provided at the corner end of the floating platform opposite to the positioning structure, and the air inlet is provided at the notch. According to some embodiments of this application, the floating platform has an air inlet channel, a connecting channel, and an output channel; the air inlet channel connects the air inlet and the connecting channel; the output channel connects the connecting channel and the air outlet, and multiple output channels are provided, which are symmetrically distributed on both sides of the connecting channel; multiple air outlets are provided, and each output channel is connected to at least one air outlet.

[0010] According to some embodiments of this application, each of the output channels is connected to a plurality of equally spaced air outlets.

[0011] According to some embodiments of this application, the connecting channel extends along a first direction, and the output channel extends along a second direction, wherein the first direction is perpendicular to the second direction.

[0012] According to some embodiments of this application, the floating platform is further provided with a gas storage channel, one end of which is connected to the connecting channel and the other end is closed.

[0013] According to some embodiments of this application, the storage channel and the inlet channel are symmetrically distributed on both sides of a line of symmetry perpendicular to the center of the connecting channel.

[0014] According to some embodiments of this application, the end of the output channel connected to the connecting channel is provided with a narrowing structure.

[0015] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0016] The present application will be further described below with reference to the accompanying drawings and embodiments, wherein: Figure 1 This is a schematic diagram of the structure of one of the floating platforms of the demolding tool in an embodiment of this application; Figure 2 for Figure 1 A cross-sectional view of the floating platform; Figure 3 for Figure 1 A cross-sectional view of the floating platform from another direction; Figure 4 for Figure 3 Enlarged view of point A in the middle; Figure 5 This is a diagram showing the usage state of the demolding tool according to an embodiment of this application; Figure 6 This is a schematic diagram of the docking of two floating platforms; Figure 7 A cross-sectional view of a floating platform according to another embodiment; Figure 8 A cross-sectional view of a floating platform according to another embodiment; Figure 9 for Figure 8 Enlarged view of point B in the middle; Figure 10 for Figure 8 Enlarged view of point C in the middle.

[0017] Figure label: Floating platform 100, air intake channel 110, connecting channel 120, first opening 121, output channel 130, second opening 131, air inlet 140, air outlet 150; storage channel 160, third opening 161, narrowing structure 170; positioning structure 180, protrusion 181, concave part 182; notch 190; Support platform 200; moving mold 300; fixed mold 400. Detailed Implementation

[0018] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0019] In the description of this application, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and 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 this application.

[0020] In the description of this application, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0021] In the description of this application, unless otherwise expressly defined, terms such as "setup," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this application in conjunction with the specific content of the technical solution.

[0022] In the description of this application, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0023] See attached document Figure 1 and Figure 5 According to an embodiment of this application, the mold assembly and disassembly auxiliary equipment includes: a support platform 200, a floating platform 100, and an air outlet mechanism (not shown in the figure).

[0024] A floating platform 100 is placed on a support platform 200. The floating platform 100 is provided with a connected air inlet 140 and an air outlet 150. The air outlet 150 is located on the side of the floating platform 100 near the support platform 200. There are two floating platforms 100. The two floating platforms 100 are used to support two parts of the mold respectively. The two floating platforms 100 can be close to each other or separated. An air outlet mechanism is connected to an air inlet 140 to allow air to exit through an air outlet 150, causing the floating platform 100 to float relative to the supporting platform 200.

[0025] When it is necessary to separate the two parts of the mold, for example, refer to Figure 5To separate the moving mold 300 and the fixed mold 400, first, place the two floating platforms 100 on the support platform 200 and bring them close together. Then, place the mold on the two floating platforms 100. The two parts of the mold that need to be separated are placed on the two floating platforms 100 respectively. For example, the moving mold 300 is placed on one of the floating platforms 100 and the fixed mold 400 is placed on the other floating platform 100. Subsequently, since the air inlet 140 and the air outlet 150 are connected, and the air inlet 140 can communicate with the air outlet mechanism, the air outlet mechanism generates gas, which is output through the air outlet 150. The air outlet 150 is located on the lower side of the floating platform 100. The air output from the air outlet 150 can make the floating platform 100 float relative to the supporting platform 200. After the mold is placed on the floating platform 100, the worker pulls the fixed mold 400 and the moving mold 300 to separate them. The floating platform 100 supporting the fixed mold 400 and the moving mold 300 also separates accordingly. Since the floating platform 100 floats relative to the supporting platform 200, there is no friction between the floating platform 100 and the supporting platform 200. Therefore, the worker can separate the fixed mold 400 and the moving mold 300 with less force, ensuring the worker's convenience in demolding and reducing the risk of worker injury. Furthermore, after the moving mold 300 and the fixed mold 400 are separated, they are placed on two floating platforms 100 respectively. The floating platforms 100 float relative to the support platform 200. This allows workers to move either the moving mold 300 or the fixed mold 400 to any position on the support platform 200 with minimal force, and facilitates the rotation of either the moving mold 300 or the fixed mold 400. This allows workers to adjust the position and orientation of the moving mold 300 and the fixed mold 400, thus facilitating maintenance. It is also understood that when it is necessary to reassemble the moving mold 300 and the fixed mold 400, the two floating platforms 100 are pushed closer together to allow them to be reassembled.

[0026] In summary, multiple floating platforms 100 are used to place different parts of the mold that need to be disassembled. Through the sequentially connected air inlet 140, air inlet channel 110, connecting channel 120, output channel 130, and air outlet 150, air can be released through the air outlet 150, causing the floating platform 100 to float relative to the supporting platform 200. This facilitates the translation of the floating platform 100 relative to the supporting platform 200, thereby facilitating the separation of multiple parts of the mold. In other words, workers can disassemble the mold with less force, reducing the risk of worker injury. Furthermore, the output channel 130 is symmetrically distributed on both sides of the connecting channel 120, which balances the weight distribution of the floating platform 100, making it more stable when floating.

[0027] It should be noted that in some other embodiments, the floating platform 100 can also be set to three, that is, the mold needs to be divided into three parts, or the floating platform 100 can be set to more than three, which is not limited here.

[0028] It should be noted that, in some other embodiments, the demolding tool of this application can also be used to split the mold core and the mold base.

[0029] Specifically, the floating platform 100 is plate-shaped. In other embodiments, the floating platform 100 can also be other shapes, as long as the floating platform 100 can float under the air outlet 150.

[0030] Reference Figure 1 , Figure 5 and Figure 6 According to some embodiments of this application, two floating platforms 100 are provided, and each floating platform 100 is provided with a positioning structure 180. The positioning structure 180 of one floating platform 100 can be detachably connected to the positioning structure 180 of the other floating platform 100.

[0031] Understandably, during the process of the two floating platforms 100 approaching and pressing against each other, the positioning structure 180 on the floating platforms 100 can ensure the accurate relative position of the two floating platforms 100, thereby guaranteeing the definite posture of the floating platforms 100 when pressed against each other. This improves the accuracy of mold placement, allowing the two parts of the mold that need to be removed to accurately land on the two floating platforms 100. Furthermore, when the fixed mold 400 and the moving mold 300 of the mold need to be reassembled, the two floating platforms 100 can be guided by the positioning structure 180 to align the fixed mold 400 and the moving mold 300 first, ensuring accurate alignment of the fixed mold 400 and the moving mold 300 during the process of the floating platforms 100 approaching each other.

[0032] Reference Figure 6 According to some embodiments of this application, one of the positioning structures 180 of the two floating platforms 100 is a protrusion 181 and the other is a recess 182, with the protrusion 181 and the recess 182 fitting together.

[0033] Understandably, the interlocking connection of the protrusion 181 and the concave portion 182 allows the two floating platforms 100 to move closer or further apart in only one horizontal direction, making it less likely for the moving mold 300 and the fixed mold 400 to be scratched during separation and assembly.

[0034] Reference Figure 1 and Figure 2 According to some embodiments of this application, a notch 190 is provided at the corner end of the floating platform 100 on the side away from the positioning structure 180, and an air inlet 140 is provided at the notch 190.

[0035] Understandably, a notch 190 is provided at the corner end on the side away from the positioning structure 180. Specifically, notches 190 are provided at both corner ends on the side away from the positioning structure 180. The notches 190 can play a balancing role for the floating platform 100 on which the positioning structure 180 is formed. In addition, the air outlet mechanism is connected to the air inlet 140 through a hose and a connector. That is, the air outlet end of the air outlet mechanism is connected to one end of the hose, and the other end of the hose is connected to the connector. The connector is inserted into the air inlet, and the connector has a certain size. The notch 190 can accommodate the connector and prevent the connector from colliding with other structures when the floating platform 100 moves.

[0036] Reference Figure 2 , Figure 3 and Figure 4 According to some embodiments of this application, the floating platform 100 is provided with an air inlet channel 110, a connecting channel 120 and an output channel 130; the air inlet channel 110 connects the air inlet hole 140 and the connecting channel 120; the output channel 130 connects the connecting channel 120 and the air outlet hole 150, and multiple output channels 130 are provided, which are symmetrically distributed on both sides of the connecting channel 120; multiple air outlet holes 150 are provided, and each output channel 130 is connected to at least one air outlet hole 150.

[0037] It is understood that the air inlet 140, air intake channel 110, connecting channel 120, output channel 130, and air outlet 150 are sequentially connected. Therefore, when the air outlet mechanism is working, gas can sequentially pass through the air inlet 140, air intake channel 110, connecting channel 120, output channel 130, and air outlet 150, and be output through the air outlet 150. The connecting channel 120 guides the gas to multiple output channels 130. There is one connecting channel 120 and multiple output channels 130. One connecting channel 120 connects multiple output channels 130, and the multiple output channels 130 are symmetrically distributed on both sides of the connecting channel 120. That is, every two output channels 130 are distributed on both sides of the connecting channel 120 with the connecting channel 120 as the line of symmetry. This allows for a balanced weight distribution of the floating platform 100, improving the stability of the floating platform 100 when it floats.

[0038] Reference Figure 2 According to some embodiments of this application, each output channel 130 is connected to a plurality of equally spaced air outlets 150.

[0039] It is understood that each output channel 130 is connected to multiple air outlets 150, and the number of air outlets 150 connected to each output channel 130 is the same, in order to ensure that the air output of each air outlet 150 is as consistent as possible. Furthermore, the spacing between the air outlets 150 corresponding to each output channel 130 is consistent, thereby making all the air outlets 150 on one side of the floating platform 100 evenly distributed, so as to make the floating platform 100 more balanced when floating.

[0040] Specifically, the spacing between the air outlets 150 on each output channel 130 is equal to further improve the stability of the floating platform 100 when it floats. Furthermore, the distance between each output channel 130 is also equal.

[0041] Reference Figure 2 According to some embodiments of this application, the connecting channel 120 extends along a first direction, and the output channel 130 extends along a second direction, with the first direction being perpendicular to the second direction.

[0042] Understandably, multiple output channels 130 are distributed on both sides of the connecting channel 120 in the second direction. The connecting channel 120 and the output channels 130 extend in perpendicular directions to make the multiple output channels 130 parallel to each other and to make the multiple output channels 130 evenly distributed relative to the floating platform 100.

[0043] Reference Figure 2 According to some embodiments of this application, the two ends of the connecting channel 120 penetrate through both sides of the floating platform 100 in a first direction and form a first opening 121 on the floating platform 100, and a first plug (not shown in the figure) is provided at the first opening 121.

[0044] Understandably, during the process of creating the connecting channel 120, the drilling equipment drills in from one side of the floating platform 100 in the first direction and exits from the other side of the floating platform 100 in the first direction, forming a connecting channel 120 that runs through both sides of the floating platform 100 in the first direction, and forming a first opening 121 on both sides of the floating platform 100 in the first direction. By setting a first plug at the first opening 121 to seal the first opening 121, the two ends of the connecting channel 120 run through both sides of the floating platform 100 in the first direction, which facilitates the formation of the connecting channel 120.

[0045] Reference Figure 2 According to some embodiments of this application, the end of the output channel 130 away from the connecting channel 120 passes through one side of the floating platform 100 in the second direction and forms a second opening 131 on the floating platform 100, and a second plug (not shown in the figure) is provided at the second opening 131.

[0046] Understandably, during the process of opening the output channel 130, the drilling equipment drills in from one side of the floating platform 100 in the second direction and drills to the connecting channel 120, forming an output channel 130 that penetrates one side of the floating platform 100 in the second direction, and connecting the output channel 130 to the connecting channel 120, and forming a second opening 131 on both sides of the floating platform 100 in the second direction. By setting a second plug at the second opening 131 to seal the second opening 131, one end of the output channel 130 penetrates one side of the floating platform 100 in the second direction, which facilitates the formation of the output channel 130.

[0047] Reference Figure 2 According to some embodiments of this application, the floating platform 100 is also provided with a gas storage channel 160, one end of which is connected to the flow channel 120 and the other end is closed.

[0048] Understandably, after the gas outlet mechanism delivers gas to the floating platform 100, the connecting channel 120 transfers a portion of the gas to the storage channel 160. The storage channel 160 temporarily stores some gas. When the gas outlet mechanism's output is unstable—that is, when the flow rate and pressure of the gas output decrease—the pressure in the connecting channel 120 and the output channel 130 decreases. At this time, the gas pressure temporarily stored in the storage channel 160 is higher, allowing the gas stored in the storage channel 160 to flow to the connecting channel 120 and the output channel 130, ensuring that the flow rate and pressure of the gas output from the outlet 150 connected to the output channel 130 are normal, thus enabling the floating platform 100 to float normally. It should be understood that the period of unstable gas outlet output is generally short-lived, and the gas stored in the storage channel 160 is usually sufficient to handle it. After the gas outlet output stabilizes, the storage channel 160 will re-store gas.

[0049] Reference Figure 2 According to some embodiments of this application, the end of the storage channel 160 away from the connecting channel 120 passes through one side of the floating platform 100 and forms a third opening 161 on the floating platform 100, and a third plug (not shown in the figure) is provided at the third opening 161.

[0050] Understandably, during the process of opening the gas storage channel 160, the drilling equipment drills in from one side of the floating platform 100 in the second direction and drills to the connecting channel 120, forming a gas storage channel 160 that penetrates one side of the floating platform 100 in the second direction, and connecting the gas storage channel 160 to the connecting channel 120, and forming a third opening 161 on both sides of the floating platform 100 in the second direction. By setting a third plug at the third opening 161 to seal the third opening 161, one end of the gas storage channel 160 penetrates one side of the floating platform 100 in the second direction, which facilitates the formation of the gas storage channel 160.

[0051] Reference Figure 2 According to some embodiments of this application, the storage channel 160 and the intake channel 110 are symmetrically distributed on both sides of the symmetry line 500 perpendicular to the center of the connecting channel 120.

[0052] It is understood that the connecting channel 120 extends along the first direction and penetrates the floating platform 100, the storage channel 160 and the intake channel 110 both extend along the second direction, the floating platform 100 is roughly square, and the floating platform 100 has a symmetry line 500 along the second direction, that is, the symmetry line 500 is perpendicular to the center of the connecting channel 120, and the intake channel 110 and the storage channel 160 are connected to the same side of the connecting channel 120 in the second direction and are symmetrically distributed on both sides of the symmetry line 500.

[0053] Specifically, the multiple output channels 130 are also symmetrically distributed along the symmetry line 500.

[0054] Reference Figure 2 According to some embodiments of this application, a constriction structure 170 is provided at the end of the output channel 130 that is connected to the connecting channel 120.

[0055] It is understandable that when the output of the gas outlet mechanism is unstable, that is, when the flow rate and pressure of the gas output by the gas outlet mechanism are weakened, the gas at the output channel 130 tends to flow back to the connecting channel 120. By setting the constriction structure 170, the constriction structure 170 can prevent the gas at the output channel 130 from flowing back to the connecting channel 120, thereby ensuring the stable gas output of the gas outlet 150.

[0056] Reference Figure 2 According to some embodiments of this application, a flow limiting valve (not shown in the figure) is provided at one end of the output channel 130 that is connected to the connecting channel 120.

[0057] Understandably, the flow-limiting valve stabilizes the flow rate and pressure of the gas output from the connecting channel 120 to the output channel 130, ensuring a balanced flow rate and pressure from the outlet ports 150 connected to each output channel 130. Furthermore, the flow-limiting valve buffers instantaneous pressure changes. When the output of the gas outlet mechanism is unstable, the flow-limiting valve stabilizes the flow rate and pressure of the gas entering the output channel 130, ensuring stable airflow from the outlet ports 150 and allowing the floating platform 100 to float smoothly.

[0058] Reference Figure 7According to some embodiments of this application, with the aforementioned symmetry line 500 as the center, the air outlets 150 on both sides of the symmetry line 500 are divided into a first air outlet 151, a second air outlet 152, and a third air outlet 152. The first air outlet 151, the first air outlet 151, the second air outlet 152, and the third air outlet 152 are inclined and extended. The first air outlet 151, the first air outlet 151, the second air outlet 152, and the third air outlet 152 are inclined from high to low in opposite directions. That is, in a vertical section parallel to the first direction, the first air outlet 151, the first air outlet 151, and the second air outlet 152 are distributed in a figure-eight shape.

[0059] It is understandable that the first air outlet 151 and the second air outlet 152 on both sides of the symmetry line 500 extend obliquely in a figure-eight shape. When air is discharged from the first air outlet 151 and the second air outlet 152, it will give the floating platform 100 a tilted and centered lift, making the floating platform 100 less prone to tilting.

[0060] Reference Figure 8 , Figure 9 and Figure 10 According to some embodiments of this application, with the above-mentioned symmetry line 500 as the center, the air outlets 150 on both sides of the symmetry line 500 are divided into a first air outlet 151 and a second air outlet 152.

[0061] The first air outlet 151 includes a first air inlet branch 1511, a first air distribution branch 1512, and a first air outlet branch 1513. One end of the first air inlet branch 1511 is connected to the output channel 130, and the other end of the first air inlet branch 1511 is connected to one end of the first air distribution branch 1512 and one end of the first air outlet branch 1513, respectively. The other ends of the first air distribution branch 1512 and the first air outlet branch 1513 penetrate the lower side of the floating platform 100. It is used to connect with the outside world and for air outlet. The first air inlet branch 1511, the first air distribution branch 1512 and the first air outlet branch 1513 are all inclined. The inclination direction of the first air inlet branch 1511 and the first air distribution branch 1512 is the same, and the inclination direction of the first air outlet branch 1513 intersects the inclination direction of the first air distribution branch 1512. A first valve body 1514 is provided at the first air distribution branch 1512. The first valve body 1514 is used to control the opening or closing of the first air distribution branch 1512.

[0062] The second air outlet 152 includes a second air inlet branch 1521, a second air distribution branch 1522, and a second air outlet branch 1523. One end of the second air inlet branch 1521 is connected to the output channel 130, and the other end of the second air inlet branch 1521 is connected to one end of the second air distribution branch 1522 and one end of the second air outlet branch 1523, respectively. The other ends of the second air distribution branch 1522 and the second air outlet branch 1523 penetrate the lower side of the floating platform 100. It is used to connect with the outside world and for air outlet. The second air inlet branch 1521, the second air distribution branch 1522 and the second air outlet branch 1523 are all inclined. The inclination direction of the second air inlet branch 1521 and the second air distribution branch 1522 is the same, and the inclination direction of the second air outlet branch 1523 intersects the inclination direction of the second air distribution branch 1522. A second valve body 1524 is provided at the second air distribution branch 1522. The second valve body 1524 is used to control the opening or closing of the second air distribution branch 1522.

[0063] The first intake branch 1511 and the second intake branch 1521 slope from high to low in a direction that approaches each other, while the first air distribution branch 1512 and the second air distribution branch 1522 slope from high to low in a direction that approaches each other, forming an inverted V-shape. The first exhaust branch 1513 and the second exhaust branch 1523 slope from high to low in a direction that opposes each other, forming a V-shape.

[0064] Sensors are also provided on both sides of the floating platform 100 in the first direction, which can sense the distance between the two sides of the floating platform 100 and the supporting platform 200.

[0065] Understandably, the first valve body 1514 and the second valve body 1524 are normally closed, which makes the first gas branch 1512 and the second gas branch 1522 normally closed. As a result, the gas in the output channel 130 is output sequentially through the first inlet branch 1511 and the first outlet branch 1513, and through the second inlet branch 1521 and the second outlet branch 1523. Since the first gas storage branch and the second outlet branch 1523 extend in a figure-eight shape along the line of symmetry 500, when the first gas storage branch and the second outlet branch 1523 output gas, they will give the floating platform 100 a tilting and central lift, making the floating platform 100 less prone to tilting. It is also understood that the sensors on both sides of the floating platform 100 in the first direction sense the distance between the two sides of the floating platform 100 and the supporting platform 200. When the difference in distance between the two sides of the floating platform 100 in the first direction and the supporting platform 200 is greater than a set value, that is, when the floating platform 100 is tilted, the sensor transmits the tilt signal of the floating platform 100 to the first valve body 1514 or the second valve body 1524, so that the first air distribution branch 1512 or the second air distribution branch 1522 is turned on. Since the first air distribution branch 1512 and the first air intake branch 1511 are inclined in the same direction, when the first valve body 1514 is turned on, most of the gas in the first air intake branch 1511 will flow to the first air distribution branch 1512, and the first air distribution branch 1512 will discharge gas. The inclination direction of the first air distribution branch 1512 is the same as the inclination direction of the second air outlet branch 1523. Therefore, when the height of the side of the floating platform 100 forming the second air outlet branch 1523 is lower, it can play an auxiliary lifting role. At the same time, the airflow and air pressure of the gas in the first air outlet branch 1513 are reduced, which can weaken the lift effect of the side of the floating platform 100 forming the first air outlet branch 1513, thereby balancing the floating platform 100. Similarly, the second air distribution branch 1522 and the second air intake branch 1521 are inclined in the same direction. When the second valve body 1524 is turned on, most of the gas in the second air intake branch 1521 will flow to the second air distribution branch 1522, and the second air distribution branch 1522 will discharge gas. The inclination direction of the second air distribution branch 1522 is the same as that of the second air outlet branch 1523. Thus, when the height of the side of the floating platform 100 forming the second air outlet branch 1523 is lower, it can play an auxiliary lifting role. At the same time, the airflow and air pressure of the gas in the second air outlet branch 1523 are reduced, which can weaken the lift effect of the side of the floating platform 100 forming the second air outlet branch 1523, thereby balancing the floating platform 100.

[0066] The embodiments of this application have been described in detail above with reference to the accompanying drawings. However, this application is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this application. Furthermore, unless otherwise specified, the embodiments and features described in the embodiments of this application can be combined with each other.

Claims

1. A mold assembly / disassembly auxiliary equipment, characterized in that, include: Support platform; A floating platform is placed on the support platform. The floating platform is provided with a connected air inlet and an air outlet. The air outlet is located on the side of the floating platform close to the support platform. There are two floating platforms. The two floating platforms are used to support two parts of the mold respectively. The two floating platforms can be close to each other or separated. An air outlet mechanism is connected to the air inlet to allow air to exit through the air outlet, thereby causing the floating platform to float relative to the supporting platform.

2. The mold assembly / disassembly auxiliary equipment according to claim 1, characterized in that, The floating platform is provided in two parts, and the floating platform is provided with a positioning structure, wherein the positioning structure of one floating platform can be detachably connected to the positioning structure of the other floating platform.

3. The mold assembly / disassembly auxiliary equipment according to claim 2, characterized in that, One of the positioning structures of the two floating platforms is a convex part and the other is a concave part, and the convex part and the concave part are fitted together.

4. The mold assembly / disassembly auxiliary equipment according to claim 3, characterized in that, The floating platform has a notch at the corner opposite to the positioning structure, and the air inlet is located at the notch.

5. The mold assembly / disassembly auxiliary equipment according to claim 1, characterized in that, The floating platform has an air inlet channel, a connecting channel, and an output channel; the air inlet channel connects the air inlet hole and the connecting channel; the output channel connects the connecting channel and the air outlet hole, and multiple output channels are provided, which are symmetrically distributed on both sides of the connecting channel; multiple air outlet holes are provided, and each output channel is connected to at least one air outlet hole.

6. The mold assembly / disassembly auxiliary equipment according to claim 5, characterized in that, Each of the output channels is connected to a plurality of equally spaced air outlets.

7. The mold assembly / disassembly auxiliary equipment according to claim 5, characterized in that, The connecting channel extends along a first direction, and the output channel extends along a second direction, wherein the first direction is perpendicular to the second direction.

8. The mold assembly / disassembly auxiliary equipment according to claim 5, characterized in that, The floating platform is also provided with a gas storage channel, one end of which is connected to the connecting channel and the other end is closed.

9. The mold assembly / disassembly auxiliary equipment according to claim 8, characterized in that, The storage channel and the intake channel are symmetrically distributed on both sides of the symmetry line perpendicular to the center of the connecting channel.

10. The mold assembly / disassembly auxiliary equipment according to claim 5, characterized in that, The end of the output channel that connects to the connecting channel is provided with a narrowing structure.

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