Vehicle-mounted audio panel injection mold

Abstract

The invention provides a vehicle-mounted audio panel injection mold, and relates to the technical field of injection molds, the vehicle-mounted audio panel injection mold comprises an injection mold body and a material taking mechanism, the upper surface of the injection mold body is provided with a power device, the output end of the power device is fixedly connected with an upper mold base, and the position, corresponding to the upper mold base, of the injection mold body is provided with a lower mold base; a material taking mechanism is arranged on the side, close to the lower mold base, of the injection mold body and comprises a fixing plate, the fixing plate is fixedly connected with the injection mold body, a motor is fixedly connected to one side of the fixing plate, and a supporting rod is rotationally connected to the arc surface of the output end of the motor; and one end of the arc surface of the supporting rod is fixedly connected with the injection mold body. According to the vehicle-mounted sound equipment panel forming die, after the vehicle-mounted sound equipment panel is manufactured, the vehicle-mounted sound equipment panel in the lower die base can be taken out through the material taking mechanism, so that the speed and efficiency of taking out the vehicle-mounted sound equipment panel can be improved through the material taking mechanism, and the progress of producing the vehicle-mounted sound equipment panel is improved.

Description

Technical Field

[0001] The invention relates to the technical field of injection molds, and in particular to an injection mold for a vehicle audio panel. Background Art

[0002] Car audio panel injection mold is a mold used to produce car audio panels. Car audio panels are usually shells or decorative panels made of plastic materials, used to install functional modules such as audio systems and control panels.

[0003] The invention with announcement number WO2020133106A1 discloses a falling film evaporator, and the key points of its technical solution are: it comprises an injection mold, comprising: a first mold core, a second mold core, a third mold core, an insert and an exhaust device, the second mold core is provided with an inlay channel, the third mold core is provided with an exhaust channel, the exhaust channel and the inlay channel are arranged correspondingly, the exhaust channel is connected to the exhaust device, the insert is embedded in the inlay channel, and there is a gap between the insert and the inner wall of the inlay channel for air to pass through, when the first mold core, the second mold core and the third mold core are molded together, a cavity is formed between the first mold core and the second mold core, the inlay channel connects the cavity and the exhaust channel, the insert blocks the molten plastic in the cavity from entering the exhaust channel, and the exhaust device vacuums the exhaust channel to extract the air in the cavity.

[0004] Regarding the above-mentioned related content, the following technical defects exist: the car audio panel injection mold is a mold used to produce car audio panels. The processed car audio panel will be in the lower mold base, but the partially completed car audio panel will have some defects on its edges. The defective car audio panel will be stuck in the lower mold base and cannot be removed, which also makes the entire production process of the car audio panel incoherent.

[0005] Therefore, it is necessary to provide a new car audio panel injection mold to solve the above-mentioned technical problems. Summary of the invention

[0006] The purpose of the present invention is to solve the shortcomings in the prior art and to propose an injection mold for a vehicle audio panel.

[0007] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: it includes an injection mold body and a material taking mechanism, the upper surface of the injection mold body is installed with a power device, the output end of the power device is fixedly connected with an upper mold seat, the injection mold body is installed with a lower mold seat at a position corresponding to the upper mold seat, and a material taking mechanism is provided on a side of the injection mold body close to the lower mold seat, the material taking mechanism includes a fixed plate, the fixed plate is fixedly connected to the injection mold body, one side of the fixed plate is fixedly connected to a motor, the output end arc surface of the motor is rotatably connected to a support rod, one end of the arc surface of the support rod is fixedly connected to the injection mold body, the output end of the motor is fixedly connected with an active bevel gear, and the tooth surface of the active bevel gear meshes with a driven bevel gear. Gear, the inner wall of the driven bevel gear is rotatably connected with a rotating rod, one end of the circular arc surface of the rotating rod is rotatably connected with a fixed rod, the arc surface of the fixed rod is fixedly connected to the injection mold body at one end away from the rotating rod, both ends of the circular arc surface of the rotating rod are threadedly connected with a rotating ring, one side of the rotating ring is fixedly connected with a connecting rod, and the arc surface of the connecting rod is fixedly connected with a movable plate at one end away from the rotating ring, and the movable plate is slidably connected to the inner wall of the lower mold base, one side of one of the movable plates is fixedly connected with a sealing plate, and an adjusting groove is provided at one end of the side surface of the lower mold base away from the injection mold body, and two first springs are fixedly connected to the bottom wall of the adjusting groove, and the ends of the two first springs away from the adjusting groove are fixedly connected to the same first abutment block.

[0008] By adopting the above technical scheme, the main body of the injection mold for the car audio panel is achieved. It is a mold for producing car audio panels. The processed car audio panel will be in the lower mold base, but the partially completed car audio panel will have some defects at its edges. The defective car audio panel will be stuck in the lower mold base and cannot be removed. This also makes the entire production process of the car audio panel incoherent, affecting the production efficiency. At this time, the material picking work can be carried out by the material picking mechanism, so that the speed of taking out the car audio panel from the lower mold base can be increased through the material picking mechanism, thereby improving the material picking efficiency.

[0009] Preferably, a guide rod is slidably connected to the inner wall of the first spring, one end of the arc surface of the guide rod is fixedly connected to the first abutment block, and the other end of the arc surface of the guide rod slides through the inner wall of the adjustment groove.

[0010] By adopting this preferred solution, when the first spring moves, the guide rod installed in the first spring can guide the movement of the spring, thereby preventing the first spring from deforming during movement and affecting the subsequent service life.

[0011] Preferably, a protective shell is fixedly connected to a side of the fixing plate close to the motor, and the cross-section of the protective shell is circular.

[0012] By adopting the above technical solution, the surface of the motor is relatively fragile. At this time, the surface of the motor can be protected by a protective shell, thereby preventing the motor from being hit and malfunctioning.

[0013] Preferably, the arc surface of the protective shell is provided with a plurality of heat dissipation holes, and the plurality of heat dissipation holes are evenly distributed on the arc surface of the protective shell.

[0014] By adopting the above technical solution, when the protective shell protects the motor, the heat dissipation holes opened on the protective shell can discharge the heat energy generated by the motor, thereby avoiding the influence of the heat energy on the energy consumption of the motor.

[0015] Preferably, a storage mechanism is provided at one end of the injection mold body, and the storage mechanism includes two top plates, both of which are fixedly connected to the injection mold body, one side of the top plate is fixedly connected to a cylinder, the output end of the cylinder is fixedly connected to a connecting rod, one end of the arc surface of the connecting rod is rotatably connected to a limiting plate, the arc surface of the connecting rod is sleeved with a coil spring, both ends of the coil spring are respectively fixedly connected to the connecting rod and the limiting plate, four limiting rods are slidably passed through the inner wall of the limiting plate, and the same conveying trolley is provided on the side where the two top plates are close to each other, the eight limiting rods are fixedly connected to one side of the conveying trolley, and both ends of the side of the conveying trolley close to the limiting rod are fixedly connected to baffles, one end of the conveying trolley is fixedly connected to a handle, and the arc surface of the handle is fixedly connected to an anti-slip sleeve.

[0016] By adopting the above technical solution, after the car audio panels are processed, they can be temporarily stored through the storage mechanism. After a certain number of them are stored, the processed car audio panels can be transported in a centralized manner, thereby improving the subsequent transportation efficiency.

[0017] Preferably, one end of the limiting rod away from the arc surface of the conveying vehicle is fixedly connected to a guide block, and the guide block is funnel-shaped.

[0018] By adopting the above technical solution, when the limit rod contacts the inner wall of the limit plate, the guide block installed on the limit rod can increase the speed when the limit rod contacts the inner wall of the limit plate, thereby improving the connection efficiency of the limit rod and the limit plate through the guide block.

[0019] Preferably, a contact pad is fixedly connected to one side of the baffle plate close to the limiting plate, and the cross-sectional dimension of the contact pad is the same as the cross-sectional dimension of the baffle plate.

[0020] By adopting the above technical solution, when the baffle plate contacts the limit plate, the contact pad installed on the baffle plate can prevent the baffle plate from being worn due to contact with the limit plate, and the contact pad can protect the surface of the baffle plate.

[0021] Preferably, one of the inner walls of the conveying vehicle is provided with a fixing mechanism, and the fixing mechanism includes a plurality of limit blocks, and the plurality of limit blocks are fixedly connected to the inner wall of the conveying vehicle. An adjusting rod is threaded through the other inner wall of the conveying vehicle, and one end of the arc surface of the adjusting rod is rotatably connected to a second abutment block, and both ends of the side of the second abutment block away from the adjusting rod are fixedly connected to sliding rods, and the two sliding rods slide through the inner wall of the conveying vehicle.

[0022] By adopting the above technical solution, when the vehicle audio panel is placed in the transport vehicle, the position of the vehicle audio panel can be fixed by the fixing mechanism, thereby improving the stability and efficiency of transporting the vehicle audio panel through the fixing mechanism.

[0023] Preferably, the arc surface of the sliding rod is sleeved with a second spring, a side of the second spring close to the second abutment block is fixedly connected with a contact ring, and an inner wall of the contact ring is slidably connected to the sliding rod.

[0024] By adopting the above technical solution, when the sliding rod slides and contacts the conveying vehicle, the contact ring installed on the second spring can prevent the sliding rod from directly contacting the conveying vehicle, thereby preventing the sliding rod from being damaged by the contact.

[0025] Preferably, the arc surface of the adjusting rod is provided with a plurality of anti-skid grooves, and the plurality of anti-skid grooves are evenly distributed on the arc surface of the adjusting rod.

[0026] By adopting the above technical solution, when the adjusting rod is rotated in the conveying vehicle, the anti-skid groove on the adjusting rod can increase the friction force on the surface of the adjusting rod body, thereby increasing the speed of rotating the rotating rod through the anti-skid groove.

[0027] Compared with the prior art, the advantages and positive effects of the present invention are:

[0028] 1. In the present invention, by providing a material taking mechanism, after the car audio panel is manufactured, the car audio panel stuck in the lower die seat can be taken out by the material taking mechanism, thereby improving the speed and efficiency of taking out the car audio panel through the material taking mechanism, and improving the progress of producing the car audio panel.

[0029] 2. In the present invention, by setting up a storage mechanism, the vehicle audio panel that has been manufactured can be temporarily stored by the storage mechanism when it needs to be transported. Thus, the storage can facilitate the subsequent centralized transportation of the vehicle audio panel, thereby improving the efficiency and speed of the subsequent transportation of the vehicle audio panel.

[0030] 3. In the present invention, by setting a fixing mechanism, when the vehicle audio panel is placed in a transport vehicle for transportation, the vehicle audio panel can be fixed inside the transport vehicle through the fixing mechanism, thereby improving the stability of the vehicle audio panel during transportation and improving the transportation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 A three-dimensional structural schematic diagram of a vehicle audio panel injection mold is proposed for the present invention;

[0032] Figure 2 The present invention provides a structural schematic diagram of a material taking mechanism of a vehicle audio panel injection mold;

[0033] Figure 3 A partially enlarged schematic diagram of a material taking mechanism of an injection mold for a vehicle audio panel proposed by the present invention;

[0034] Figure 4 A schematic diagram of a partially disassembled structure of a material taking mechanism of a vehicle audio panel injection mold proposed by the present invention;

[0035] Figure 5 for Figure 4 A magnified image of point A;

[0036] Figure 6 The present invention provides a structural schematic diagram of a storage mechanism for an injection mold of a vehicle audio panel;

[0037] Figure 7 for Figure 6 Enlarge the B point;

[0038] Figure 8 The present invention provides a structural schematic diagram of a fixing mechanism of an injection mold for a vehicle audio panel;

[0039] Fig. 9 The present invention provides a partially enlarged structural schematic diagram of a fixing mechanism of an injection mold for a vehicle audio panel.

[0040] Legend: 1. Injection mold body; 2. Material taking mechanism; 201. Fixed plate; 202. Motor; 203. Support rod; 204. Active bevel gear; 205. Driven bevel gear; 206. Rotating rod; 207. Fixed rod; 208. Rotating ring; 209. Connecting rod; 210. Moving plate; 211. Sealing plate; 212. Adjusting groove; 213. First spring; 214. First abutment block; 215. Guide rod; 216. Protective shell; 217. Heat dissipation hole; 3. Storage machine Structure; 301, top plate; 302, cylinder; 303, connecting rod; 304, limit plate; 305, coil spring; 306, limit rod; 307, baffle; 308, conveyor; 309, handle; 310, contact pad; 311, guide block; 312, anti-slip sleeve; 4, fixing mechanism; 41, limit block; 42, adjusting rod; 43, second abutment block; 44, sliding rod; 45, second spring; 46, contact ring; 47, anti-slip groove; 5, power device; 6, upper die base; 7, lower die base. DETAILED DESCRIPTION

[0041] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0042] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0043] Embodiment 1, as Figure 1-9 As shown, the present invention provides an injection mold for a vehicle audio panel, including an injection mold body 1 and a material picking mechanism 2, a power device 5 is installed on the upper surface of the injection mold body 1, an output end of the power device 5 is fixedly connected to an upper mold base 6, a lower mold base 7 is installed at a position of the injection mold body 1 corresponding to the upper mold base 6, a material picking mechanism 2 is provided on one side of the injection mold body 1 close to the lower mold base 7, a storage mechanism 3 is provided at one end of the injection mold body 1, and a fixing mechanism 4 is provided on one inner wall of the conveying vehicle 308.

[0044] The specific settings and functions of the material taking mechanism 2, the storage mechanism 3 and the fixing mechanism 4 are described in detail below.

[0045] like Figure 1-Figure 5As shown, the material taking mechanism 2 includes a fixed plate 201, which is fixedly connected to the upper surface of the injection mold body 1, and a motor 202 for providing power is installed on one side of the fixed plate 201. The arc surface of the output end of the motor 202 is rotatably connected to a support rod 203, and one end of the arc surface of the support rod 203 is fixedly connected to the injection mold body 1. An active bevel gear 204 is installed at the output end of the motor 202, and a driven bevel gear 205 is installed on the tooth surface of the active bevel gear 204. The rotation of the driven bevel gear 205 will drive the rotating rod 206 installed on its inner wall to rotate, and one end of the arc surface of the rotating rod 206 is rotatably connected to a fixed rod 207, and one end of the arc surface of the fixed rod 207 away from the rotating rod 206 is fixed to the injection mold body 1 The two ends of the arc surface of the rotating rod 206 are threadedly connected with a rotating ring 208, one side of the rotating ring 208 is fixedly connected with a connecting rod 209, and the end of the arc surface of the connecting rod 209 away from the rotating ring 208 is fixedly connected with a movable plate 210, and the movable plate 210 is slidably connected to the inner wall of the lower mold base 7, and one side of one movable plate 210 is fixedly connected with a sealing plate 211, and an adjustment groove 212 is provided at one end of the side of the lower mold base 7 away from the injection mold body 1, and two first springs 213 are fixedly connected to the bottom wall of the adjustment groove 212, and one end of the two first springs 213 away from the adjustment groove 212 is fixedly connected with the same first abutment block 214. The vehicle audio panel injection mold body 1 is a mold for producing vehicle audio panels. The car audio panel will be in the lower die seat 7, but the partially completed car audio panel will have some defects on its edge. The defective car audio panel will be stuck in the lower die seat 7 and cannot be taken out, which also causes the entire process of producing the car audio panel to be incoherent, affecting the production efficiency. At this time, the material picking work can be carried out by the material picking mechanism 2, so that the speed of taking the car audio panel out of the lower die seat 7 can be increased through the material picking mechanism 2, thereby improving the material picking efficiency. The inner wall of the first spring 213 is slidably connected with a guide rod 215, one end of the circular arc surface of the guide rod 215 is fixedly connected to the first abutment block 214, and the other end of the circular arc surface of the guide rod 215 slides through the inner wall of the adjusting groove 212. When the first spring 213 moves, the first spring 213 is installed inside The guide rod 215 can guide the movement of the spring, so as to avoid the first spring 213 from deforming during movement and affecting the subsequent service life. A protective shell 216 is fixedly connected to the side of the fixing plate 201 close to the motor 202. The cross section of the protective shell 216 is circular. The surface of the motor 202 is relatively fragile. At this time, the surface of the motor 202 can be protected by the protective shell 216, so as to avoid the motor 202 from being hit and malfunctioning. The arc surface of the protective shell 216 is provided with a plurality of heat dissipation holes 217, and the plurality of heat dissipation holes 217 are evenly distributed on the arc surface of the protective shell 216. When the protective shell 216 protects the motor 202, the heat dissipation holes 217 opened on the protective shell 216 can discharge the heat energy generated by the motor 202 when it is working.This prevents heat energy from affecting the energy consumption of the motor 202.

[0046] like Figure 6 and Figure 7 As shown, the storage mechanism 3 includes two top plates 301, both of which are fixedly connected to the injection mold body 1, one side of the top plate 301 is fixedly connected to a cylinder 302, the output end of the cylinder 302 is fixedly connected to a connecting rod 303, one end of the arc surface of the connecting rod 303 is rotatably connected to a limiting plate 304, the arc surface of the connecting rod 303 is sleeved with a coil spring 305, the two ends of the coil spring 305 are respectively fixedly connected to the connecting rod 303 and the limiting plate 304, and the inner wall of the limiting plate 304 is slidable. There are four limit rods 306 running through the vehicle, and the same conveying vehicle 308 is provided on the side where the two top plates 301 are close to each other. The eight limit rods 306 are fixedly connected to one side of the conveying vehicle 308, and the two ends of the side of the conveying vehicle 308 close to the limit rods 306 are fixedly connected with baffles 307, and one end of the conveying vehicle 308 is fixedly connected with a handle 309, and the arc surface of the handle 309 is fixedly connected with an anti-slip cover 312. After the processing of the vehicle audio panel is completed, the vehicle can be stored through the storage mechanism 3 The vehicle audio panels are temporarily stored. After a certain number of them are stored, the processed vehicle audio panels can be transported in a centralized manner to improve the subsequent transportation efficiency. The arc surface end of the limit rod 306 away from the conveyor vehicle 308 is fixedly connected with a guide block 311. The guide block 311 is funnel-shaped. When the limit rod 306 contacts the inner wall of the limit plate 304, the guide block 311 installed on the limit rod 306 can increase the speed of the limit rod 306 contacting the inner wall of the limit plate 304, thereby The guide block 311 can improve the connection efficiency between the limit rod 306 and the limit plate 304. A contact pad 310 is fixedly connected to the side of the baffle 307 close to the limit plate 304. The cross-sectional size of the contact pad 310 is the same as the cross-sectional size of the baffle 307. When the baffle 307 contacts the limit plate 304, the contact pad 310 installed on the baffle 307 can avoid wear caused by the contact between the baffle 307 and the limit plate 304, and the contact pad 310 can protect the surface of the baffle 307.

[0047] like Figure 8 and Fig. 9As shown, the fixing mechanism 4 includes a plurality of limit blocks 41, and the plurality of limit blocks 41 are fixedly connected to the inner wall of the conveying vehicle 308. An adjusting rod 42 is threadedly penetrated through the other inner wall of the conveying vehicle 308. One end of the arc surface of the adjusting rod 42 is rotatably connected to a second abutting block 43. Both ends of the side of the second abutting block 43 away from the adjusting rod 42 are fixedly connected to sliding rods 44. The two sliding rods 44 slide through the inner wall of the conveying vehicle 308. When the vehicle audio panel is placed in the conveying vehicle 308, the fixing mechanism 4 can be used to fix the position of the vehicle audio panel, so that the fixing mechanism 4 can improve the stability and efficiency of transporting the vehicle audio panel. The arc surface of the sliding rod 44 is sleeved with a second spring 45. A contact ring 46 is fixedly connected to one side of the second spring 45 close to the second abutment block 43, and the inner wall of the contact ring 46 is slidably connected to the sliding rod 44. When the sliding rod 44 slides and contacts the conveying vehicle 308, the contact ring 46 installed on the second spring 45 can prevent the sliding rod 44 from directly contacting the conveying vehicle 308, thereby causing damage to the sliding rod 44 due to abutment. A plurality of anti-skid grooves 47 are provided on the arc surface of the adjusting rod 42, and the plurality of anti-skid grooves 47 are evenly distributed on the arc surface of the adjusting rod 42. When the adjusting rod 42 is rotated in the conveying vehicle 308, the anti-skid grooves 47 provided on the adjusting rod 42 can increase the friction force on the surface of the rod body of the adjusting rod 42, thereby increasing the speed of rotating the rotating rod 206 through the anti-skid grooves 47.

[0048] The overall working principle is to start the motor 202 installed on the fixed plate 201, and the movement of the motor 202 will drive the active bevel gear 204 to rotate through the output end, and the rotation of the active bevel gear 204 will drive the driven bevel gear 205 to rotate, thereby driving the rotating rod 206 to rotate on the fixed rod 207, and the movement of the rotating rod 206 will drive the rotating ring 208 to move, thereby driving the connecting rod 209 and the moving plate 210 to move through the rotating ring 208, and the movement of the moving plate 210 will drive the vehicle audio panel in the lower mold base 7 to move to the side away from the lower mold base 7, and the movement of the vehicle audio panel will bring its bottom into contact with the first abutment block 214, and drive the first abutment block 214 to slide in the direction of the first spring 213, and continue to move the moving plate 210, the vehicle audio The panel will move along the direction of the first abutment block 214 to an angle away from the lower mold base 7. At this time, one side of the car audio panel can be pried up, which makes it easy for personnel to take out the pried-up car audio panel. When the first spring 213 is moving, the guide rod 215 installed in the first spring 213 can guide the movement of the spring, thereby avoiding deformation of the first spring 213 during movement and affecting the subsequent service life. The surface of the motor 202 is relatively fragile. At this time, the surface of the motor 202 can be protected by the protective shell 216, thereby avoiding the motor 202 from being hit and malfunctioning. When the protective shell 216 protects the motor 202, the heat dissipation holes 217 opened on the protective shell 216 can discharge the heat energy generated by the motor 202, thereby avoiding the heat energy from affecting the energy consumption of the motor 202.

[0049] The conveyor 308 is pushed into the inner side of the two limit plates 304. At this time, one of the limit plates 304 can be rotated. The movement of the limit plate 304 will drive the coil spring 305 to deform. At this time, the limit plate 304 can be rotated on the connecting rod 303. At this time, the cylinder 302 installed on the top plate 301 can be started. The movement of the cylinder 302 will drive the connecting rod 303 and the limit plate 304 to move in the direction of the limit rod 306. At this time, the limit plate 304 can be connected with the limit rod 306 to limit the movement of the limit plate 304. At this time, the above steps can be repeated to rotate the other limit plate 304. When the two limit plates 304 are in contact with the limit rod 306, the cylinder 302 can be used to drive the conveyor The trolley 308 moves upward, so that the conveying trolley 308 is away from the ground, and the conveying trolley 308 can be fixed on one side of the injection mold body 1. The completed vehicle audio panel can be placed in the conveying trolley 308. When the limit rod 306 contacts the inner wall of the limit plate 304, the guide block 311 installed on the limit rod 306 can increase the speed of the limit rod 306 when contacting the inner wall of the limit plate 304, so that the connection efficiency of the limit rod 306 and the limit plate 304 can be improved through the guide block 311. When the baffle 307 contacts the limit plate 304, the contact pad 310 installed on the baffle 307 can avoid wear and tear of the baffle 307 and the limit plate 304, and the contact pad 310 can protect the surface of the baffle 307.

[0050] The finished vehicle audio panel is placed in the conveying vehicle 308, and one side of the vehicle audio panel is brought into contact with the limit block 41. At this time, the adjusting rod 42 can be rotated in the conveying vehicle 308. The movement of the adjusting rod 42 will drive the second abutment block 43 to move. The movement of the second abutment block 43 will drive the direction of the sliding rod 44 to slide in the conveying vehicle 308, thereby driving the second abutment block 43 to move in the direction of the vehicle audio panel, so that the vehicle audio panel can be fixed by contacting the vehicle audio panel through the second abutment block 43. When the sliding rod 44 slides and contacts the conveying vehicle 308, the contact ring 46 installed on the second spring 45 can prevent the sliding rod 44 from directly contacting the conveying vehicle 308, thereby causing the sliding rod 44 to be damaged by the abutment. When the adjusting rod 42 is rotated in the conveying vehicle 308, the anti-skid groove 47 provided on the adjusting rod 42 can increase the friction force on the surface of the rod body of the adjusting rod 42, thereby increasing the speed of rotating the rotating rod 206 through the anti-skid groove 47.

[0051] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An injection mold for a vehicle audio panel, comprising an injection mold body (1) and a material taking mechanism (2), characterized in that: A power device (5) is installed on the upper surface of the injection mold body (1); an output end of the power device (5) is fixedly connected to an upper mold base (6); a lower mold base (7) is installed on the injection mold body (1) at a position corresponding to the upper mold base (6); a material taking mechanism (2) is provided on a side of the injection mold body (1) close to the lower mold base (7); the material taking mechanism (2) comprises a fixing plate (201); the fixing plate (201) is fixedly connected to the injection mold body (1); and the fixing plate (201) is fixedly connected to the injection mold body (1). 1) is fixedly connected to one side of the injection mold (1), the output end of the motor (202) is rotatably connected to a support rod (203) through an arc surface, one end of the arc surface of the support rod (203) is fixedly connected to the injection mold body (1), the output end of the motor (202) is fixedly connected to an active bevel gear (204), the tooth surface of the active bevel gear (204) is meshed with a driven bevel gear (205), and the inner wall of the driven bevel gear (205) is rotatably connected to a rotating rod (206) The arc surface of the rotating rod (206) is rotatably connected to a fixed rod (207) at one end, and the arc surface of the fixed rod (207) is fixedly connected to the injection mold body (1) at one end away from the rotating rod (206). The arc surface of the rotating rod (206) is threadedly connected to a rotating ring (208) at both ends, and a connecting rod (209) is fixedly connected to one side of the rotating ring (208). The arc surface of the connecting rod (209) is fixedly connected to a movable plate (21 0), the movable plate (210) is slidably connected to the inner wall of the lower mold base (7), a sealing plate (211) is fixedly connected to one side of one of the movable plates (210), an adjustment groove (212) is provided at one end of the side of the lower mold base (7) away from the injection mold body (1), two first springs (213) are fixedly connected to the bottom wall of the adjustment groove (212), and the ends of the two first springs (213) away from the adjustment groove (212) are fixedly connected to the same first abutment block (214).

2. The vehicle audio panel injection mold according to claim 1, characterized in that: The inner wall of the first spring (213) is slidably connected to a guide rod (215), one end of the arc surface of the guide rod (215) is fixedly connected to the first abutment block (214), and the other end of the arc surface of the guide rod (215) slides through the inner wall of the adjustment groove (212).

3. The vehicle audio panel injection mold according to claim 1, characterized in that: A protective shell (216) is fixedly connected to one side of the fixing plate (201) close to the motor (202), and the cross section of the protective shell (216) is circular.

4. The vehicle audio panel injection mold according to claim 3, characterized in that: The arc surface of the protective shell (216) is provided with a plurality of heat dissipation holes (217), and the plurality of heat dissipation holes (217) are evenly distributed on the arc surface of the protective shell (216).

5. The vehicle audio panel injection mold according to claim 1, characterized in that: A storage mechanism (3) is provided at one end of the injection mold body (1), and the storage mechanism (3) comprises two top plates (301), and the two top plates (301) are fixedly connected to the injection mold body (1); one side of the top plate (301) is fixedly connected to a cylinder (302), and the output end of the cylinder (302) is fixedly connected to a connecting rod (303); one end of the arc surface of the connecting rod (303) is rotatably connected to a limiting plate (304), and the arc surface of the connecting rod (303) is sleeved with a coil spring (305), and the two ends of the coil spring (305) are respectively connected to the connecting rod (303). ) is fixedly connected to a limit plate (304), four limit rods (306) are slidably passed through the inner wall of the limit plate (304), a same conveying vehicle (308) is provided on the side where the two top plates (301) are close to each other, the eight limit rods (306) are fixedly connected to one side of the conveying vehicle (308), both ends of the side of the conveying vehicle (308) close to the limit rods (306) are fixedly connected with baffles (307), one end of the conveying vehicle (308) is fixedly connected with a handle (309), and the arc surface of the handle (309) is fixedly connected with an anti-slip sleeve (312).

6. The vehicle audio panel injection mold according to claim 5, characterized in that: One end of the arc surface of the limiting rod (306) away from the conveying vehicle (308) is fixedly connected to a guide block (311), and the guide block (311) is funnel-shaped.

7. The vehicle audio panel injection mold according to claim 5, characterized in that: A contact pad (310) is fixedly connected to one side of the baffle (307) close to the limiting plate (304), and the cross-sectional dimensions of the contact pad (310) are the same as those of the baffle (307).

8. The vehicle audio panel injection mold according to claim 5, characterized in that: One of the inner walls of the conveying vehicle (308) is provided with a fixing mechanism (4), and the fixing mechanism (4) includes a plurality of limit blocks (41), and the plurality of limit blocks (41) are fixedly connected to the inner wall of the conveying vehicle (308). An adjusting rod (42) is threadedly penetrated through the other inner wall of the conveying vehicle (308), and one end of the arc surface of the adjusting rod (42) is rotatably connected to a second abutting block (43), and both ends of the side of the second abutting block (43) away from the adjusting rod (42) are fixedly connected to sliding rods (44), and the two sliding rods (44) are slidably penetrated through the inner wall of the conveying vehicle (308).

9. The vehicle audio panel injection mold according to claim 8, characterized in that: The arc surface of the sliding rod (44) is sleeved with a second spring (45), and the second spring (45) is fixedly connected to a contact ring (46) on one side close to the second abutment block (43), and the inner wall of the contact ring (46) is slidably connected to the sliding rod (44).

10. The vehicle audio panel injection mold according to claim 8, characterized in that: The arc surface of the adjusting rod (42) is provided with a plurality of anti-skid grooves (47), and the plurality of anti-skid grooves (47) are evenly distributed on the arc surface of the adjusting rod (42).

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