A mould for embedding a flame-retardant GMT integrated aluminium alloy electric socket insert

Abstract

The application discloses a mould for embedding a fire-retardant GMT integrated aluminum alloy electric socket insert, which comprises a base, and a fixing plate is arranged on the top of the base. According to the fixing plate, a worker can pull out bolts from the inside of perforations to the outside according to actual needs, and can take out a sleeve ring or an inner ring according to actual needs. Then, the lifting end of die casting equipment with a diameter corresponding to the sleeve ring, the inner ring or a connecting sleeve is placed in the inside of the sleeve ring, the inner ring or the connecting sleeve. Then, the worker needs to threadedly connect the lifting end of the die casting equipment with the bolts penetrating through the corresponding positions of the perforations. Under the support of the bolts and the positioning effect of the sleeve ring, the inner ring or the connecting sleeve, the fixing plate is connected with the lifting end of the die casting equipment with different diameters by the support effect of the electric rod, the supporting rod and the supporting leg. Therefore, the device can be conveniently connected with the lifting end of the die casting equipment with different diameters, and the installation flexibility is improved.

Description

Technical Field

[0001] This invention relates to the field of mold technology, specifically to a mold for pre-embedding flame-retardant GMT integrated aluminum alloy electrical socket inserts. Background Technology

[0002] Molds are an essential device in the pre-embedding casting of flame-retardant GMT integrated aluminum alloy electrical socket inserts. Driven by the die-casting equipment, they use the mold core and lower mold core to pre-embed and die-cast the flame-retardant GMT integrated aluminum alloy electrical socket inserts. The diameter of the lifting end of different die-casting equipment varies. In view of this, traditional devices are not perfect and lack facilities that can be easily connected to the lifting end of die-casting equipment with different diameters, reducing flexibility. A mold for pre-embedding flame-retardant GMT integrated aluminum alloy electrical socket inserts can provide convenience for workers.

[0003] The existing molds have the following defects:

[0004] 1. Traditional devices are not perfect. They lack facilities that can be easily connected to the lifting ends of die-casting equipment of different diameters. They can only be connected to the lifting ends of die-casting equipment of one diameter, which reduces flexibility.

[0005] 2. Traditional devices are not perfect; they lack facilities for easily adjusting the preload, and the upper and lower molds do not fit together tightly enough.

[0006] 3. Traditional equipment is not perfect and lacks facilities for easily ejecting die-cast workpieces, which wastes manpower and is quite troublesome.

[0007] 4. Traditional devices are not perfect and lack facilities to easily provide overpressure protection for the lower mold, resulting in low safety. Summary of the Invention

[0008] The purpose of this invention is to provide a mold for pre-embedding flame-retardant GMT integrated aluminum alloy electrical socket inserts, so as to solve the problems mentioned in the background art.

[0009] To achieve the above objectives, the present invention provides the following technical solution: a mold for pre-embedding flame-retardant GMT integrated aluminum alloy electrical socket inserts, comprising a base, wherein a fixed plate is installed on the top of the base;

[0010] The top of the fixed plate is fitted with two legs by a fixing component. A support rod is installed on the outer side of each of the two legs. A connecting sleeve is installed between the two support rods. An inner ring and a collar are placed inside the connecting sleeve. Through holes are opened on the front, back and sides of the collar, inner ring and connecting sleeve. Bolts are installed through the through holes. An electric rod is installed at the bottom of the connecting sleeve. A support sleeve is embedded in the top of the fixed plate, and the electric rod is located inside the support sleeve.

[0011] Preferably, the base has four through holes.

[0012] Preferably, the base has two bottom plates installed on its top, a wave frame installed on the top of each bottom plate, a top plate installed on the top of each wave frame, three support plates installed on the top of each bottom plate and the bottom of each top plate, and a conical plate installed at the end of each support plate that is close to the other, with a connecting plate installed between each pair of conical plates.

[0013] Preferably, a lower mold is installed on the top of the top plate, a guide groove is provided at the bottom of the lower mold, a guide rod is installed on the top of the top plate and the guide rod is located inside the guide groove, a mold core is embedded in the top of the lower mold, fitting blocks are embedded in the front and sides of the lower mold, an upper mold is placed on the top of the lower mold, fitting seats are embedded in the front and sides of the upper mold, and an upper mold core is embedded in the bottom of the upper mold.

[0014] Preferably, the fitting seat is fitted with the fitting block.

[0015] Preferably, the top plate has a through opening, and the bottom telescopic end of the electric rod is located inside the through opening. The top of the upper mold has a relief groove that is connected to the through opening. The upper mold has a movable hole that is connected to the relief groove. The upper mold core has a through top groove. The bottom telescopic end of the electric rod is equipped with a connecting block that is located inside the relief groove. The bottom of the connecting block is equipped with a push rod that passes through the movable hole and is located inside the top groove. The bottom of the push rod is equipped with a push head that is located inside the top groove.

[0016] Preferably, a bracket is mounted on the front of one of the base plates, a motor is mounted on one side of the bracket, a threaded rod is mounted on the bottom output end of the motor, a threaded sleeve is mounted on the outer thread of the threaded rod, a transmission plate is mounted on the back of the threaded sleeve, an adjustment plate is mounted on the back of the transmission plate, the adjustment plate is located between two wave frames, four springs are mounted on the top of the adjustment plate, and the springs are connected to the bottom of the lower mold.

[0017] Preferably, the mold is used in the following way:

[0018] S1. First, the staff can place the device securely on the work site using the base according to the actual needs, and use the fixing parts to securely install the base on the work site from the fixing hole, and then power on the device.

[0019] S2. Subsequently, the staff can pull the bolt out from the inside of the hole to the outside as needed, and remove the collar or inner ring as needed. Then, place the lifting end of the die-casting equipment with the corresponding collar, inner ring or connecting sleeve diameter inside the collar, inner ring or connecting sleeve. Then, the staff needs to thread the bolt through the hole at the corresponding position to the lifting end of the die-casting equipment. With the support of the bolt and the positioning action of the collar, inner ring or connecting sleeve, and with the support of the electric rod, support rod and foot, the plate is connected to the lifting end of the die-casting equipment of different diameters.

[0020] S3. Afterwards, the staff needs to start the motor with the support of the base plate and bracket according to the actual situation. The motor drives the threaded rod to rotate, and the threaded rod pushes the threaded sleeve upward under the action of rotation. The threaded sleeve drives the transmission plate upward under the action of external force, and the transmission plate drives the adjusting plate upward under the action of external force. The adjusting plate can push the spring upward under the action of external force, and the spring, under the action of external force and its own rebound force, pushes the lower mold upward, so that the lower mold can fit more tightly to the upper mold and realize the pre-tightening function.

[0021] S4. Then, the workers need to use the die-casting equipment to move the upper mold upward, so that the upper mold and the upper mold core are separated from the mold core. Then, the integrated aluminum alloy electrical socket insert to be molded is placed on the top of the mold core. Then, the upper mold moves the upper mold core downward, so that the upper mold core is squeezed to form the integrated aluminum alloy electrical socket insert under the support of the mold core.

[0022] S5. Finally, after the integrated aluminum alloy electrical socket insert is extruded and formed, the operator needs to control the die-casting equipment to move the upper mold and upper mold core upwards, and control the electric rod to extend under the support of the support sleeve. Under the action of external force, the electric rod pushes the connecting block downwards, and under the action of external force, the connecting block pushes the push rod downwards along the relief groove. Under the action of external force, the push rod pushes the push head downwards along the movable hole and top groove. Under the action of external force, the push head pushes the integrated aluminum alloy electrical socket insert formed inside the upper mold core downwards, so that the integrated aluminum alloy electrical socket insert formed inside the upper mold core can be pushed out to the outside.

[0023] Preferably, step S4 further includes the following steps:

[0024] S41. The corrugated frame can be stably supported by the top plate under the support of the base plate. When the external force of the upper mold pressing down on the lower mold is too large, the external force will be transmitted to the top plate, which will then transmit the external force to the corrugated frame and the support plate. At the same time, the support plate will transmit the external force to the connecting plate through the cone plate under the action of the external force, causing the connecting plate to be broken by the external force. Then the external force will be applied to the corrugated frame, which can be squeezed and broken by its own corrugated structure under the action of the external force. Then the lower mold will move downward under the action of gravity. At the same time, under the action of the external force and the support of the adjusting plate, the spring is squeezed, and the spring uses its own elasticity to buffer and support the lower mold, so that the lower mold will not be crushed by the excessive external force.

[0025] Compared with the prior art, the beneficial effects of the present invention are:

[0026] 1. This invention features a fixed plate that provides stable support for the legs via fixed components. The legs provide stable support for the struts, which in turn support the connecting sleeve. The electric rod, supported by the struts, also provides stable support for the connecting sleeve. Workers can pull the bolts out of the holes as needed and remove the collar or inner ring. Then, the lifting end of the die-casting equipment with the corresponding collar, inner ring, or connecting sleeve diameter is placed inside the collar, inner ring, or connecting sleeve. The worker then threads the bolts through the corresponding holes to the lifting end of the die-casting equipment. Supported by the bolts and positioned by the collar, inner ring, or connecting sleeve, and with the support of the electric rod, struts, and legs, the fixed plate connects to the lifting ends of die-casting equipment of different diameters. This allows the device to be easily connected to the lifting ends of die-casting equipment of different diameters, improving installation flexibility.

[0027] 2. This invention features a base plate that provides stable support for a bracket under the support of a base. The bracket provides stable support for a motor, which drives a threaded rod to rotate. The threaded rod engages with a threaded sleeve. Operators need to start the motor under the support of the base plate and bracket, causing the motor to rotate the threaded rod. The rotational force of the threaded rod pushes the threaded sleeve upwards, causing the threaded sleeve to move upwards under external force. This causes the transmission plate to move upwards under external force, which in turn causes the adjustment plate to move upwards. The adjustment plate then pushes a spring upwards under external force, and the spring, in turn, pushes the lower mold upwards with its own rebound force, allowing the lower mold to fit more tightly against the upper mold, thus achieving a pre-tightening function.

[0028] 3. This invention features a support sleeve that provides stable support for the electric rod. The electric rod, operated by the worker, moves the connecting block up and down. The through-hole and clearance groove provide space for the connecting block to move, while the clearance groove, movable hole, and top groove provide a channel for the push rod to move. After the integrated aluminum alloy electrical socket insert is extruded, the worker controls the die-casting equipment to move the upper mold and upper mold core upwards. With the support of the support sleeve, the worker controls the extension of the electric rod, causing it to push the connecting block downwards under external force. The connecting block, under external force, pushes the push rod downwards along the clearance groove. The push rod, under external force, pushes the push head downwards along the movable hole and top groove. The push head, under external force, pushes the integrated aluminum alloy electrical socket insert formed inside the upper mold core downwards, allowing the integrated aluminum alloy electrical socket insert formed inside the upper mold core to be pushed outwards. This device facilitates the ejection of the die-cast integrated aluminum alloy electrical socket insert, saving manpower.

[0029] 4. This invention features a base plate that provides stable support for the corrugated frame and support plate. The corrugated frame, with its wave-like structure, possesses a certain strength but is prone to bending and breaking under external force. The support plate provides support for the conical plate. The corrugated frame, supported by the base plate and the top plate, stably supports the lower mold. When the external force exerted by the upper mold on the lower mold is excessive, the force is transferred to the top plate, which then transmits the force to the corrugated frame and support plate. Simultaneously, the support plate, under the influence of the external force, transmits the force to the connecting plate via the conical plate, causing the connecting plate to break. Subsequently, the external force is concentrated on the corrugated frame, allowing it to break under pressure due to its corrugated structure. The lower mold then moves downwards under gravity, simultaneously compressing the spring under the influence of the external force and the support of the adjusting plate. The spring uses its elasticity to buffer and support the lower mold, preventing it from being crushed by excessive external force and providing overpressure protection, thus improving safety. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0031] Figure 2 This is a three-dimensional structural diagram of the threaded sleeve of the present invention;

[0032] Figure 3 This is a three-dimensional structural diagram of the connecting sleeve of the present invention;

[0033] Figure 4 This is a schematic diagram of the support plate structure of the present invention;

[0034] Figure 5 This is a schematic diagram of the spring structure of the present invention;

[0035] Figure 6 This is a schematic diagram of the mold core structure of the present invention;

[0036] Figure 7 This is a schematic diagram of the perforated structure of the present invention;

[0037] Figure 8 This is a flowchart of the present invention.

[0038] In the diagram: 1. Base; 2. Fixing hole; 3. Base plate; 4. Wave frame; 5. Top plate; 6. Support plate; 7. Conical plate; 8. Connecting plate; 9. Lower mold; 10. Guide groove; 11. Guide rod; 12. Mold core; 13. Fitting block; 14. Upper mold; 15. Fitting seat; 16. Upper mold core; 17. Fixing plate; 18. Support sleeve; 19. Support leg; 20. Support rod; 21. Connecting sleeve; 22. Inner ring; 23. Collar; 24. Through hole; 25. Bolt; 26. Electric rod; 27. Through port; 28. Relief groove; 29. ​​Movable hole; 30. Top groove; 31. Connecting block; 32. Push rod; 33. Push head; 34. Bracket; 35. Motor; 36. Threaded rod; 37. Threaded sleeve; 38. Transmission plate; 39. Adjusting plate; 40. Spring. Detailed Implementation

[0039] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0040] In the description of this invention, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0041] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0042] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 This invention provides an embodiment of a mold for pre-embedding a flame-retardant GMT integrated aluminum alloy electrical socket insert, comprising a base 1. Four fixing holes 2 are formed through the interior of the base 1, providing space for the fixing holes 2. The fixing holes 2 provide through channels for fixing components, allowing workers to securely install the base 1 to the work location using the fixing components. A fixing plate 17 is installed on the top of the base 1. A lower mold 9 is installed on the top of the top plate 5. A guide groove 10 is formed at the bottom of the lower mold 9. A guide rod 11 is installed on the top of the top plate 5, located inside the guide groove 10. A mold core 12 is embedded in the top of the lower mold 9. Fitting blocks 13 are embedded in the front and sides of the lower mold 9. An upper mold 14 is placed on top of the lower mold 9. Fitting seats 15 are embedded in the front and sides of the upper mold 14. An upper mold core 16 is embedded in the bottom of the upper mold 14. The fitting seats 15 engage with the fitting blocks 13. The top plate 5 can support the corrugated frame 4. The lower mold 9 provides support for the placement of the upper mold 14. The lower mold 9 and the upper mold 14 can provide support for the mold core 12 and the upper mold core 16, respectively. The mold core 12 and the upper mold core 16 cooperate to extrude the workpiece into a GMT integrated aluminum alloy electrical socket insert. The operator can use the base 1 to place the device securely at the work site according to the actual needs, and use the fixing parts to securely install the base 1 at the work site from the fixing hole 2. Then, the device is powered on. The operator needs to use the die-casting equipment to move the upper mold 14 upward, so that the upper mold 14 moves the upper mold core 16 away from the mold core 12. Then, the integrated aluminum alloy electrical socket insert to be molded is placed on the top of the mold core 12. Then, the upper mold 14 moves the upper mold core 16 downward, so that the upper mold core 16 extrudes the integrated aluminum alloy electrical socket insert under the support of the mold core 12. The upper mold 14 will provide guidance for the upper mold 14 and the lower mold 9 to fit together through the interlocking action of the interlocking seat 15 and the interlocking block 13.

[0043] Please see Figure 1 , Figure 3 , Figure 5 , Figure 6 and Figure 7This invention provides an embodiment of a mold for pre-embedding a flame-retardant GMT integrated aluminum alloy electrical socket insert, comprising a fixed plate 17. Two support legs 19 are mounted on the top of the fixed plate 17 via a fixing component. Support rods 20 are respectively mounted on the outer sides of the two support legs 19. A connecting sleeve 21 is installed between the two support rods 20. An inner ring 22 and a collar 23 are placed inside the connecting sleeve 21. Through holes 24 are provided on the front, back, and sides of the collar 23, inner ring 22, and connecting sleeve 21. Bolts 25 are installed through the through holes 24. An electric rod 26 is installed at the bottom of the connecting sleeve 21. A support sleeve 18 is embedded in the top of the fixed plate 17, with the electric rod 26 located inside the support sleeve 18. The connecting sleeve 21 can provide fitting space for the lifting end of a larger die-casting equipment, and the inner ring 22 can accommodate slightly smaller diameter... The lifting end of the die-casting equipment provides fitting space, while the collar 23 can provide fitting space for the lifting end of the die-casting equipment with a smaller diameter. The operator can pull the bolt 25 out from the inside of the through hole 24 to the outside as needed, and take out the collar 23 or inner ring 22 as needed. Then, the lifting end of the die-casting equipment with the corresponding diameter of the collar 23, inner ring 22 or connecting sleeve 21 is placed inside the collar 23, inner ring 22 or connecting sleeve 21. Then, the operator needs to thread the bolt 25 through the through hole 24 at the corresponding position and connect it to the lifting end of the die-casting equipment. Under the support of the bolt 25 and the positioning action of the collar 23, inner ring 22 or connecting sleeve 21, and with the support of the electric rod 26, support rod 20 and support leg 19, the fixed plate 17 is connected to the lifting end of the die-casting equipment with different diameters.

[0044] Please see Figure 1 , Figure 2 , Figure 4 , Figure 5This invention provides an embodiment of a mold for pre-embedding a flame-retardant GMT integrated aluminum alloy electrical socket insert and its usage method, comprising a base 1, two base plates 3 mounted on the top of the base 1, corrugated frames 4 mounted on the top of the two base plates 3 respectively, a top plate 5 mounted on the top of the corrugated frames 4, and three support plates 6 mounted on the top of the two base plates 3 and the bottom of the two top plates 5 respectively. A conical plate 7 is installed at one end of each conical plate 7, and a connecting plate 8 is installed between each pair of conical plates 7. The conical plate 7 can provide support for the connecting plate 8 and can transfer external force to the connecting plate 8. The connecting plate 8 has low structural strength and can break under a certain external force. The corrugated frame 4 can be stably supported by the top plate 5 under the support of the base plate 1 via the bottom plate 3. When the external force of the upper mold 14 pressing down on the lower mold 9 is too large, the external force will be transferred to the top plate 5, so that the top plate 5 will transfer the external force to the corrugated frame 4 and the support plate 6. At the same time, the support plate 6 will transfer the external force to the connecting plate 8 through the conical plate 7 under the action of the external force, so that the connecting plate 8 will be broken by the external force. Then the external force will be applied to the corrugated frame 4, so that the corrugated frame 4 can be squeezed and broken by its own corrugated structure under the action of the external force. Then the lower mold 9 will move downward under the action of gravity, and at the same time, under the action of the external force and the support of the adjusting plate 39, the spring 40 is squeezed, so that the spring 40 uses its own elasticity to buffer and support the lower mold 9, so that the lower mold 9 will not be crushed by the excessive external force.

[0045] Please see Figure 1 and Figure 6This invention provides an embodiment of a mold for pre-embedding a flame-retardant GMT integrated aluminum alloy electrical socket insert and its usage method. The mold includes a fixed plate 17 with a through-hole 27 inside. The bottom telescopic end of an electric rod 26 is located inside the through-hole 27. A clearance groove 28 is formed on the top of an upper mold 14, communicating with the through-hole 27. A movable hole 29 is formed inside the upper mold 14, communicating with the clearance groove 28. A top groove 30 is formed inside the upper mold core 16. A connecting block 31 is installed on the bottom telescopic end of the electric rod 26, located inside the clearance groove 28. A push rod 32 is installed at the bottom of the connecting block 31, passing through the movable hole 29 and located inside the top groove 30. A push head 33 is installed at the bottom of the push rod 32, located inside the top groove 30. The fixed plate 17 provides space for the through-hole 27. The upper mold core 16 provides space for the top groove 30, which in turn provides space for the push head 33 to fit in and for the push rod 32 to move. The push head 33, supported by the push rod 32, works with the upper mold core 16 to extrude the workpiece. The operator needs to control the die-casting equipment to move the upper mold 14 and the upper mold core 16 upwards, and control the electric rod 26 to extend under the support of the support sleeve 18. Under the action of external force, the electric rod 26 pushes the connecting block 31 downwards, which in turn pushes the push rod 32 downwards along the relief groove 28. Under the action of external force, the push rod 32 pushes the push head 33 downwards along the movable hole 29 and the top groove 30. Under the action of external force, the push head 33 pushes the integrated aluminum alloy electrical socket insert formed inside the upper mold core 16 downwards, so that the integrated aluminum alloy electrical socket insert formed inside the upper mold core 16 can be pushed out to the outside.

[0046] Please see Figure 1 , Figure 2 and Figure 5This invention provides an embodiment of a mold for pre-embedding a flame-retardant GMT integrated aluminum alloy electrical socket insert and its usage method. The mold includes a base plate 3, on the front of which a bracket 34 is mounted. A motor 35 is mounted on one side of the bracket 34. A threaded rod 36 is mounted at the bottom output end of the motor 35. A threaded sleeve 37 is threaded onto the outer side of the threaded rod 36. A transmission plate 38 is mounted on the back of the threaded sleeve 37. An adjusting plate 39 is mounted on the back of the transmission plate 38. The adjusting plate 39 is located between two wave frames 4. Four springs 40 are mounted on the top of the adjusting plate 39, and the springs 40 are connected to the bottom of the lower mold 9. The base plate 3 provides stable support for the bracket 34, allowing the bracket 34 to stably support the motor 35. The transmission plate 38 connects the adjusting plate 39 and the threaded sleeve 37. Connected to each other, the adjusting plate 39, in conjunction with the transmission plate 38 and the wave frame 4, provides a limiting function for the threaded sleeve 37, preventing the threaded sleeve 37 from rotating along with the threaded rod 36. The operator needs to start the motor 35 under the support of the base plate 3 and the bracket 34, causing the motor 35 to drive the threaded rod 36 to rotate. Under the action of rotational power, the threaded rod 36 uses its threads to push the threaded sleeve 37 upwards. Under the action of external force, the threaded sleeve 37 drives the transmission plate 38 upwards, which in turn drives the adjusting plate 39 upwards. The adjusting plate 39 can then push the spring 40 upwards under the action of external force. The spring 40, under the action of external force and its own rebound force, pushes the lower mold 9 upwards, allowing the lower mold 9 to fit more tightly against the upper mold 14, thus achieving the pre-tightening function.

[0047] Furthermore, the method of using the mold is as follows:

[0048] S1. First, the staff can place the device securely at the work site using the base 1 according to the actual needs, and use the fixing parts to securely install the base 1 at the work site from the fixing hole 2, and then power on the device.

[0049] S2. Subsequently, the staff can pull the bolt 25 out from the inside of the hole 24 to the outside as needed, and take out the collar 23 or inner ring 22 as needed. Then, place the lifting end of the die-casting equipment with the corresponding diameter of the collar 23, inner ring 22 or connecting sleeve 21 inside the collar 23, inner ring 22 or connecting sleeve 21. Then, the staff needs to thread the bolt 25 through the hole 24 at the corresponding position and connect it to the lifting end of the die-casting equipment. Under the support of the bolt 25 and the positioning action of the collar 23, inner ring 22 or connecting sleeve 21, and with the support of the electric rod 26, support rod 20 and support leg 19, the fixed plate 17 is connected to the lifting end of the die-casting equipment with different diameters.

[0050] S3. Afterwards, the staff needs to start the motor 35 under the support of the base plate 3 and the bracket 34 according to the actual situation. The motor 35 drives the threaded rod 36 to rotate. Under the action of rotational power, the threaded rod 36 uses the thread to push the threaded sleeve 37 to move upward. Under the action of external force, the threaded sleeve 37 drives the transmission plate 38 to move upward. Under the action of external force, the transmission plate 38 drives the adjusting plate 39 to move upward. Under the action of external force, the adjusting plate 39 can push the spring 40 upward. Under the action of external force, the spring 40, in conjunction with its own rebound force, pushes the lower mold 9 upward, so that the lower mold 9 can fit more tightly against the upper mold 14, realizing the pre-tightening function.

[0051] S4. Then, the workers need to use the die-casting equipment to move the upper mold 14 upward, so that the upper mold 14 moves the upper mold core 16 away from the mold core 12. Then, the integrated aluminum alloy electrical socket insert to be molded is placed on the top of the mold core 12. Then, the upper mold 14 moves the upper mold core 16 downward, so that the upper mold core 16 is squeezed to form the integrated aluminum alloy electrical socket insert under the support and cooperation of the mold core 12.

[0052] S5. Finally, after the integrated aluminum alloy electrical socket insert is extruded and formed, the operator needs to control the die-casting equipment to move the upper mold 14 and the upper mold core 16 upward, and control the electric rod 26 to extend under the support of the support sleeve 18. Under the action of external force, the electric rod 26 pushes the connecting block 31 downward, and under the action of external force, the connecting block 31 pushes the push rod 32 downward along the relief groove 28. Under the action of external force, the push rod 32 pushes the push head 33 downward along the movable hole 29 and the top groove 30. Under the action of external force, the push head 33 pushes the integrated aluminum alloy electrical socket insert formed inside the upper mold core 16 downward, so that the integrated aluminum alloy electrical socket insert formed inside the upper mold core 16 can be pushed out to the outside.

[0053] Furthermore, step S4 also includes the following steps:

[0054] S41. The corrugated frame 4 can be stably supported by the bottom plate 3 and the base plate 5 under the support of the base 1. When the external force of the upper mold 14 pressing down on the lower mold 9 is too large, the external force will be transmitted to the top plate 5, so that the top plate 5 will transmit the external force to the corrugated frame 4 and the support plate 6. At the same time, the support plate 6 will transmit the external force to the connecting plate 8 through the cone plate 7 under the action of the external force, so that the connecting plate 8 will be broken by the external force. Then the external force will be applied to the corrugated frame 4, so that the corrugated frame 4 can be squeezed and broken by its own corrugated structure under the action of the external force. Then the lower mold 9 will move downward under the action of gravity. At the same time, under the action of the external force and the support of the adjusting plate 39, the spring 40 is squeezed, so that the spring 40 uses its own elasticity to buffer and support the lower mold 9, so that the lower mold 9 will not be crushed by the excessive external force.

[0055] Working principle: Before using the device, it is necessary to check whether there are any problems that may affect its use. When the operator needs to use the device, the base 1 should be firmly installed at the work site through the fixing hole 2 using the fixing component, so that the wave frame 4 and the spring 40 cooperate to provide support for the lower mold 9. Then, according to the actual needs, the collar 23, inner ring 22 or connecting sleeve 21 and bolt 25 are used to connect to the lifting end of the die-casting equipment of the corresponding diameter. Then, under the support of the bracket 34, the motor 35 is started, so that the motor 35 drives the threaded rod 36 to rotate, so that the adjusting plate 39 presses the spring 40 upward to adjust the preload. Finally, the workpiece is placed between the mold core 12 and the upper mold core 16, and the upper mold 14 is controlled to move downward so that the mold core 12 and the upper mold core 16 cooperate to extrude the workpiece. After the forming is completed, the operator needs to control the electric rod 26 to extend and eject the formed integrated aluminum alloy electrical socket insert.

[0056] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be used to limit the scope of the claims by their position.

Claims

1. A mold for pre-embedding a flame-retardant GMT integrated aluminum alloy electrical socket insert, comprising a base (1), characterized in that: A fixed plate (17) is installed on the top of the base (1). The top of the fixed plate (17) is fitted with two legs (19) by a fixing component. Support rods (20) are respectively installed on the outer side of the two legs (19). A connecting sleeve (21) is installed between the two support rods (20). An inner ring (22) is placed inside the connecting sleeve (21). A collar (23) is placed inside the connecting sleeve (21). Through holes (24) are opened on the front, back and sides of the collar (23), the inner ring (22) and the connecting sleeve (21). Bolts (25) are installed through the through holes (24). An electric rod (26) is installed at the bottom of the connecting sleeve (21). A support sleeve (18) is embedded in the top of the fixed plate (17), and the electric rod (26) is located inside the support sleeve (18). The base (1) has two base plates (3) installed on its top. The top of the two base plates (3) is respectively equipped with a wave frame (4). The top of the wave frame (4) is equipped with a top plate (5). The top of the two base plates (3) and the bottom of the two top plates (5) are respectively equipped with three support plates (6). The ends of the support plates (6) installed on the top of the base plates (3) and the bottom of the top plates (5) are equipped with conical plates (7) that are close to each other. A connecting plate (8) is installed between every two conical plates (7). The top plate (5) is equipped with a lower mold (9), the bottom of the lower mold (9) is provided with a guide groove (10), the top of the top plate (5) is equipped with a guide rod (11), and the guide rod (11) is located inside the guide groove (10). The top of the lower mold (9) is inlaid with a mold core (12), the front and sides of the lower mold (9) are inlaid with fitting blocks (13), the top of the lower mold (9) is placed with an upper mold (14), the front and sides of the upper mold (14) are inlaid with fitting seats (15), and the bottom of the upper mold (14) is inlaid with an upper mold core (16). The fitting seat (15) fits into the fitting block (13); The solid plate (17) has a through opening (27) inside, and the bottom telescopic end of the electric rod (26) is located inside the through opening (27). The top of the upper mold (14) has a relief groove (28), and the relief groove (28) is connected to the through opening (27). The upper mold (14) has a movable hole (29) inside, and the movable hole (29) is connected to the relief groove (28). The upper mold core (16) has a through top groove (30) inside. The bottom telescopic end of the electric rod (26) is equipped with a connecting block (31), which is located inside the relief groove (28). The bottom of the connecting block (31) is equipped with a push rod (32), which passes through the movable hole (29) and is located inside the top groove (30). The bottom of the push rod (32) is equipped with a push head (33), which is located inside the top groove (30). A bracket (34) is mounted on the front of one of the base plates (3), a motor (35) is mounted on one side of the bracket (34), a threaded rod (36) is mounted on the bottom output end of the motor (35), a threaded sleeve (37) is mounted on the outer thread of the threaded rod (36), a transmission plate (38) is mounted on the back of the threaded sleeve (37), an adjustment plate (39) is mounted on the back of the transmission plate (38), the adjustment plate (39) is located between two wave frames (4), four springs (40) are mounted on the top of the adjustment plate (39), and the springs (40) are connected to the bottom of the lower mold (9).

2. The mold for pre-embedding a flame-retardant GMT integrated aluminum alloy electrical socket insert according to claim 1, characterized in that: The base (1) has four through holes (2) inside.

3. The method of using the mold for pre-embedding a flame-retardant GMT integrated aluminum alloy electrical socket according to claim 2, wherein the method of using the mold is as follows: S1. First, the staff will place the mold firmly on the work site using the base (1) according to the actual needs, and use the fixing parts to firmly install the base (1) on the work site from the fixing hole (2), and then power on the mold. S2. Subsequently, the staff will pull the bolt (25) out from the inside of the hole (24) to the outside according to the actual needs, and take out the collar (23) or inner ring (22) according to the actual needs. Then, the lifting end of the die-casting equipment with the corresponding collar (23), inner ring (22) or connecting sleeve (21) diameter will be placed inside the collar (23), inner ring (22) or connecting sleeve (21). Then, the staff will need to thread the bolt (25) through the hole (24) at the corresponding position to the lifting end of the die-casting equipment. Under the support of the bolt (25) and the positioning action of the collar (23), inner ring (22) or connecting sleeve (21), the fixed plate (17) will be connected to the lifting end of the die-casting equipment with different diameters in conjunction with the support action of the electric rod (26), support rod (20) and support foot (19). S3. Afterwards, the staff needs to start the motor (35) under the support of the base plate (3) and the bracket (34) according to the actual situation, so that the motor (35) drives the threaded rod (36) to rotate, so that the threaded rod (36) uses the thread to push the threaded sleeve (37) upward under the action of rotational power, so that the threaded sleeve (37) drives the transmission plate (38) upward under the action of external force, so that the transmission plate (38) drives the adjustment plate (39) upward under the action of external force, so that the adjustment plate (39) can push the spring (40) upward under the action of external force, so that the spring (40) can push the lower mold (9) upward under the action of external force and its own rebound force, so that the lower mold (9) can be more closely attached to the upper mold (14) to achieve the pre-tightening function. S4. Then, the staff needs to use the die-casting equipment to move the upper mold (14) upward, so that the upper mold (14) can separate the upper mold core (16) from the mold core (12). Then, the integrated aluminum alloy electrical socket insert to be molded is placed on the top of the mold core (12). Then, the upper mold (14) can move the upper mold core (16) downward, so that the upper mold core (16) can be squeezed to form the integrated aluminum alloy electrical socket insert under the support of the mold core (12). S5. Finally, after the integrated aluminum alloy electrical socket insert is extruded and formed, the operator needs to control the die-casting equipment to drive the upper mold (14) and the upper mold core (16) to move upward, and control the electric rod (26) to extend under the support of the support sleeve (18), so that the electric rod (26) pushes the connecting block (31) downward under the action of external force, so that the connecting block (31) pushes the push rod (32) downward along the relief groove (28) under the action of external force, so that the push rod (32) pushes the push head (33) downward along the movable hole (29) and the top groove (30) under the action of external force, so that the push head (33) pushes the integrated aluminum alloy electrical socket insert formed inside the upper mold core (16) to move downward under the action of external force, so that the integrated aluminum alloy electrical socket insert formed inside the upper mold core (16) can be pushed out to the outside.

4. The method of using a mold for pre-embedding a flame-retardant GMT integrated aluminum alloy electrical socket insert according to claim 3, characterized in that: The S4 process also includes the following steps: S41. The wave frame (4) can be supported by the base plate (3) and the top plate (5) to stabilize the lower mold (9) under the support of the base (1). When the external force of the upper mold (14) pressing the lower mold (9) downward is too large, the external force will be transmitted to the top plate (5), so that the top plate (5) will transmit the external force to the wave frame (4) and the support plate (6). At the same time, the support plate (6) will transmit the external force to the connecting plate (8) through the cone plate (7) under the action of the external force, so that the connecting plate (8) will be broken by the external force. Then the external force will be applied to the wave frame (4), so that the wave frame (4) can be squeezed and broken by its own corrugated structure under the action of the external force. Then the lower mold (9) will move downward under the action of gravity, and at the same time, under the action of the external force and the support of the adjusting plate (39), the spring (40) will be squeezed, so that the spring (40) will use its own elasticity to buffer and support the lower mold (9), so that the lower mold (9) will not be crushed by the excessive external force.

Images