Foam automotive mold engraving apparatus

Abstract

The utility model provides a kind of foamed automobile mould engraving equipment, it include: mounting bracket, support table, clamping assembly, leakage type support mechanism and operation execution mechanism, support table is fixed on mounting bracket, and clamping assembly is equipped on support table, clamping assembly is used to clamp foamed mould, clamping assembly is installed on support table by leakage type support mechanism, and it forms discharge area between support table and leakage type support mechanism, and support table one end is equipped with the discharge port being communicated with discharge area, clamping assembly side is equipped with operation execution mechanism, operation execution mechanism can be moved along X direction relative to support table, and operation execution mechanism is used to engrave mould. This foamed automobile mould engraving equipment guarantees the stability when engraving;The driving mechanism in operation execution mechanism can drive first translation mechanism to move along X direction, to further drive engraving assembly to engrave mould, and engraving assembly can also be adjusted in Z direction and vertical direction, realizes the engraving of multiple angles, multiple positions.

Description

Technical Field

[0001] This utility model relates to mold engraving equipment, specifically to a foam-type automotive mold engraving equipment. Background Technology

[0002] In the automotive mold manufacturing industry, the application of foam-type automotive mold engraving equipment is becoming increasingly widespread. This equipment generates a large amount of debris during operation, making the material discharge system crucial. Traditional equipment designs often rely on a positioning rod extending into a positioning hole to restrict the movement of the moving block when the discharge port is closed by the flip cover. However, this mechanical positioning can fail due to component wear or debris interference, leading to poor sealing, leakage, or blockage of the discharge port. Furthermore, the gaps between support plates are prone to obstructing material discharge due to the varying shapes and sizes of debris. Small debris may become stuck in the gaps and gradually accumulate, affecting subsequent discharge. The frequent opening and closing of the flip cover can also damage components. Utility Model Content

[0003] This utility model aims to provide a foam-type automotive mold engraving device to solve the problem in the prior art where the gap between the support plates is prone to poor material discharge due to the different shapes and sizes of the debris, and small debris may get stuck in the gap and gradually accumulate, affecting subsequent material discharge.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: The present invention provides a foam-type automotive mold engraving device, comprising: a mounting frame, a support platform, a clamping assembly, a material-discharging support mechanism, and an operating mechanism. The support platform is fixed on the mounting frame, and the clamping assembly is provided on the support platform for clamping the foam mold. The material-discharging support mechanism is installed below the clamping assembly, and the clamping assembly is installed on the support platform through the material-discharging support mechanism. A material discharge area is formed between the support platform and the material-discharging support mechanism. A material discharge port communicating with the material discharge area is opened at one end of the support platform. An operating mechanism is installed on one side of the clamping assembly. The operating mechanism can move relative to the support platform in the X direction and is used to engrave the mold.

[0005] The material leakage support mechanism includes: a support plate, a rotating shaft, a drive arm, and a moving block. There are at least three support plates, all of which are arranged parallel to each other in the support platform. There is a gap between adjacent support plates. A rotating shaft is fixed on each support plate. One end of the rotating shaft is rotatably connected to one side wall of the support platform, and the other end of the rotating shaft passes through the other side wall of the support platform and is fixedly connected to the upper end of the drive arm. The lower end of the drive arm is rotatably connected to the moving block. The moving block can move relative to the support platform. The discharge port is located at the drive arm and the moving block.

[0006] A flip cover is provided next to the moving block. The lower end of the flip cover is hinged to the support platform. The flip cover is used to open and close the discharge port. When the flip cover closes the discharge port, the flip cover engages with the moving arm and the moving block. The flip cover keeps the support plate in the horizontal direction through the positioning moving block. The clamping assembly is detachably connected to the support plate.

[0007] Preferably, the moving block has a positioning hole at its end, and the flip cover has a positioning rod. When the flip cover closes the discharge port, the positioning rod can restrict the movement of the moving block by extending into the positioning hole.

[0008] Preferably, the clamping assembly includes: two positioning seats, which are placed parallel to each other on the support plate. A positioning pin protrudes from the bottom of the positioning seat, and a fixing hole is opened on the support plate, into which the positioning pin is inserted.

[0009] Preferably, the work execution mechanism includes: a drive mechanism, a first translation mechanism, and an engraving component. The drive mechanism is installed on the side of the support platform away from the drive arm. The output end of the drive mechanism is connected to the first translation mechanism. The drive mechanism is used to drive the first translation mechanism to move relative to the support platform in the X direction. The first translation mechanism is also provided with an engraving component.

[0010] Preferably, the drive mechanism includes: a first rotary motor and a first threaded rod. The first rotary motor is fixed to the end of the mounting frame away from the discharge port by a mounting rod. The output end of the first rotary motor passes through the mounting frame and is connected to one end of the first threaded rod. The other end of the first threaded rod is rotatably connected to the end of the mounting frame near the discharge port. The first threaded rod is threadedly connected to a first translation mechanism. The first translation mechanism can move in the X direction under the guidance of the mounting frame.

[0011] Preferably, the first translation mechanism includes: a translation block, a movable plate, and a movable frame. The translation block is threadedly connected to the first threaded rod. The movable plate is mounted on the translation block. Two first guide rods are mounted on the mounting frame and are located on both sides of the first threaded rod. A guide ring is provided below the movable plate and is sleeved on the first guide rod. The guide ring can move relative to the first guide rod in the X direction. The movable plate is connected to the upwardly extending movable frame, which surrounds the support platform.

[0012] Preferably, the movable frame is equipped with a second translation mechanism, the output end of which is connected to the engraving assembly. The second translation mechanism is used to drive the engraving assembly to move in the Z direction.

[0013] Preferably, the second translation mechanism includes: a second threaded rod, a second guide rod, and a second rotary motor. One end of the second threaded rod is rotatably connected to one end of the moving frame, and the other end of the second threaded rod passes through the other end of the moving frame and is connected to the output end of the second rotary motor. The second rotary motor is fixed to the outer wall of the moving frame by a connecting rod. A second guide rod is provided next to the second threaded rod. The second rotary motor is installed on one side of the moving frame, and the second threaded rod is threadedly connected to the engraving assembly.

[0014] Preferably, the engraving assembly includes: a drive base, a lifting mechanism, a retaining component, and a rotary engraving actuator. The drive base is passed through by a second threaded rod and a second guide rod, and the drive base is threadedly connected to the second threaded rod. The upper end of the drive base is connected to an upper support seat, and the lower end of the drive base is connected to a lower support seat. The lifting mechanism is installed between the upper support seat and the lower support seat, and the output end of the lifting mechanism is connected to the retaining component. The rotary engraving actuator is installed on the retaining component.

[0015] Preferably, the lifting mechanism includes: a third rotary motor, a third threaded rod, a lifting seat, and a third guide rod. The third rotary motor is mounted on the top of the upper support seat. The lower end of the third threaded rod is rotatably connected to the lower support seat. The upper end of the third threaded rod passes through the upper support seat and is connected to the output end of the third rotary motor. The third guide rod is located next to the third threaded rod. The lifting seat is passed through by both the third threaded rod and the third guide rod. Both the third threaded rod and the third guide rod are located in the vertical direction. The lifting seat is threadedly connected to the third threaded rod. The lifting seat is connected to the fixing assembly.

[0016] Compared with the prior art, this utility model has the following advantages: This foam-type automotive mold engraving equipment can firmly clamp the foam mold through the clamping component, ensuring the stability of the engraving process. The material leakage support mechanism consists of multiple parallel support plates with gaps. When it is necessary to handle the waste generated during the engraving process, the moving block can drive the driving arm, thereby causing the support plate to rotate and tilt around the rotating axis, so that the waste falls from the gap into the discharge area between the support table and the material leakage support mechanism, and is discharged through the discharge port. The flip cover at the discharge port can lock the driving arm and the moving block when closed. The positioning moving block keeps the support plate in the horizontal direction, ensuring the stability during engraving. The drive mechanism in the operation execution mechanism can drive the first translation mechanism to move along the X direction, thereby driving the engraving component to engrave the mold. The engraving component can also be adjusted in the Z direction and the vertical direction, realizing engraving at multiple angles and positions.

[0017] Other advantages, objectives and features of this invention will be partly apparent from the following description, and partly understood by those skilled in the art through study and practice of this invention. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of a foam-type automotive mold engraving equipment.

[0019] Figure 2 This is a schematic diagram of a foam-type automotive mold engraving equipment.

[0020] Figure 3 A bottom view of a foam-type automotive mold engraving equipment.

[0021] Figure 4Perspective view of a foam-type automotive mold engraving equipment.

[0022] Reference numerals: Mounting bracket 1, Support platform 2, Clamping assembly 3, Positioning seat 31, Material leakage support mechanism 4, Support plate 41, Fixing hole 411, Rotating shaft 42, Driving arm 43, Moving block 44, Positioning hole 441, Flip cover 45, Positioning rod 451, Working execution mechanism 5, Drive mechanism 51, First rotating motor 511, First threaded rod 512, First translation mechanism 52, Translation block 521, Moving plate 522, Moving frame 523, First guide rod 524, Engraving assembly 53, Drive base 531, Lifting mechanism 532, Third rotating motor 5321, Third threaded rod 5322, Lifting seat 5323, Third guide rod 5324, Fixing assembly 533, Rotary engraving execution part 534, Engraving knife 5341, Engraving motor 5342, Second translation mechanism 54, Second threaded rod 541, Second guide rod 542, Second rotating motor 543. Detailed Implementation

[0023] To make the technical means, creative features, achieved objectives and functions of this utility model clearer and easier to understand, the utility model will be further described below with reference to the accompanying drawings and specific embodiments:

[0024] like Figures 1 to 4 As shown, this utility model proposes a foam-type automotive mold engraving device, including: a mounting frame 1, a support platform 2, a clamping assembly 3, a material-discharging support mechanism 4, and a working execution mechanism 5. The support platform 2 is fixed on the mounting frame 1, and the clamping assembly 3 is provided on the support platform 2. The clamping assembly 3 is used to clamp the foam mold. The material-discharging support mechanism 4 is installed below the clamping assembly 3. The clamping assembly 3 is installed on the support platform 2 through the material-discharging support mechanism 4. A material discharge area is formed between the support platform 2 and the material-discharging support mechanism 4. A material discharge port communicating with the material discharge area is opened at one end of the support platform 2. The working execution mechanism 5 is installed on one side of the clamping assembly 3. The working execution mechanism 5 can move relative to the support platform 2 in the X direction. The working execution mechanism 5 is used to engrave the mold. During operation, the foam mold is first placed on the support platform 2, and the clamping assembly 3 clamps and fixes it. Driven by the drive mechanism 51, the work execution mechanism 5 moves along the X direction, and the engraving component 53 engraves the mold. The waste generated during the engraving process will fall into the discharge area between the support platform 2 and the material discharge support mechanism 4, and be discharged through the discharge port. The material discharge support mechanism 4 can make the support plate 41 rotate and tilt around the rotating shaft 42 to facilitate the discharge of waste. At the same time, when the flip cover 45 closes the discharge port, it can keep the support plate 41 horizontal.

[0025] The material discharge support mechanism 4 includes: a support plate 41, a rotating shaft 42, a driving arm 43, and a moving block 44. There are at least three support plates 41, and all support plates 41 are arranged parallel to each other in the support platform 2. There is a gap between adjacent support plates 41. A rotating shaft 42 is fixed on each support plate 41. One end of the rotating shaft 42 is rotatably connected to one side wall of the support platform 2, and the other end of the rotating shaft 42 passes through the other side wall of the support platform 2 and is fixedly connected to the upper end of the driving arm 43. The lower end of the driving arm 43 is rotatably connected to the moving block 44. The moving block 44 can move relative to the support platform 2. The discharge port is located at the driving arm 43 and the moving block 44. The support plates 41 are arranged parallel to each other with gaps, which can provide stable support for the foam mold and facilitate the carving waste to fall into the discharge area through the gaps. When material needs to be discharged, the moving block 44 drives the moving arm 43, which in turn causes the support plate 41 to rotate and tilt around the rotating shaft 42, allowing the waste material to be discharged smoothly. After the material discharge is completed, the moving block 44 resets, the support plate 41 returns to horizontal, and continues to provide stable support for the carving operation.

[0026] A flip cover 45 is provided next to the movable block 44. The lower end of the flip cover 45 is hinged to the support platform 2. The flip cover 45 is used to open and close the discharge port. When the flip cover 45 closes the discharge port, it engages the drive arm 43 and the movable block 44, and the flip cover 45 keeps the support plate 41 in a horizontal position through the positioning movable block 44. The clamping assembly 3 is detachably connected to the support plate 41. When the flip cover 45 closes the discharge port, it not only temporarily seals off the waste material, but also further fixes the position of the movable block 44 by engaging the drive arm 43 and the movable block 44, preventing it from shifting during the engraving process, thereby ensuring that the support plate 41 is always in a horizontal state. The flip cover 45 can flip downwards. When the flip cover 45 is in the engaged position, it is supported by the edge of the support platform 2, and the edge of the support platform 2 allows the flip cover 45 to remain in the engaged position.

[0027] The movable block 44 has a positioning hole 441 at its end, and the flip cover 45 is provided with a positioning rod 451. When the flip cover 45 closes the discharge port, the positioning rod 451 can restrict the movement of the movable block 44 by extending into the positioning hole 441. When discharge is required, the flip cover 45 is flipped downwards. At this time, the movable block 44 can move left and right, driving the support plate 41 to rotate so that the waste material falls from the gap between the support plates 41 into the waste area at the bottom of the support platform 2. After discharge, the flip cover 45 is flipped upwards until the positioning rod 451 is inserted into the positioning hole 441, restricting the movement of the movable block 44, so that the positioning support plate 41 is in a supported state.

[0028] The clamping assembly 3 includes two positioning seats 31, which are placed parallel to each other on the support plate 41. Positioning pins protrude from the lower part of each positioning seat 31. The support plate 41 has fixing holes 411 into which the positioning pins are inserted. The two positioning seats 31 of the clamping assembly 3 are placed parallel to each other on the support plate 41, and the positioning pins below the positioning seats 31 are inserted into the positioning holes 441 on the support plate 41, thus achieving a stable connection between the clamping assembly 3 and the support plate 41. During the engraving process, the foam mold can be firmly clamped onto the support plate 41, preventing it from moving or loosening, and ensuring engraving accuracy. Because the foam block is extremely light, the positioning seats 31 are installed on the support plate 41 using an insert-type design, ensuring that the positioning seats 31 do not obstruct the rotation of the support plate 41.

[0029] The work execution mechanism 5 includes a drive mechanism 51, a first translation mechanism 52, and an engraving component 53. The drive mechanism 51 is mounted on the side of the support platform 2 away from the drive arm 43. The output end of the drive mechanism 51 is connected to the first translation mechanism 52. The drive mechanism 51 is used to drive the first translation mechanism 52 to move relative to the support platform 2 in the X direction. The first translation mechanism 52 is also equipped with the engraving component 53. The drive mechanism 51 is mounted on the side of the support platform 2 away from the drive arm 43, and its output end is connected to the first translation mechanism 52, enabling it to drive the first translation mechanism 52 to move stably relative to the support platform 2 in the X direction. The engraving component 53 on the first translation mechanism 52 moves synchronously, thereby performing engraving operations on the foam mold clamped on the support plate 41 in the X direction.

[0030] The drive mechanism 51 includes a first rotary motor 511 and a first threaded rod 512. The first rotary motor 511 is fixed to the end of the mounting frame 1 away from the discharge port via a mounting rod. The output end of the first rotary motor 511 passes through the mounting frame 1 and is connected to one end of the first threaded rod 512. The other end of the first threaded rod 512 is rotatably connected to the end of the mounting frame 1 near the discharge port. The first threaded rod 512 is threadedly connected to a first translation mechanism 52, which can move in the X direction under the guidance of the mounting frame 1. The threaded rod 512 and the first translation mechanism 52 are threadedly connected. When the threaded rod rotates, the first translation mechanism 52 can move smoothly and accurately in the X direction under the guidance of the mounting frame 1.

[0031] The first translation mechanism 52 includes a translation block 521, a moving plate 522, and a moving frame 523. The translation block 521 is threadedly connected to the first threaded rod 512. The moving plate 522 is mounted on the translation block 521. Two first guide rods 524 are mounted on the mounting frame 1, located on both sides of the first threaded rod 512. A guide ring is provided below the moving plate 522, and the guide ring is sleeved on the first guide rods 524, allowing the guide ring to move relative to the first guide rods 524 in the X direction. The moving plate 522 is connected to the upwardly extending moving frame 523, which surrounds the support platform 2. When the first threaded rod 512 rotates, the translation block 521 drives the moving plate 522 to move in the X direction. The guide ring below the moving plate 522 is sleeved on the two first guide rods 524 on the mounting frame 1. These two guide rods are located on both sides of the first threaded rod 512, guiding and stabilizing the moving plate 522, ensuring that the moving plate 522 can only slide smoothly in the X direction.

[0032] The movable frame 523 is equipped with a second translation mechanism 54. The output end of the second translation mechanism 54 is connected to the engraving assembly 53. The second translation mechanism 54 is used to drive the engraving assembly 53 to move in the Z direction.

[0033] The second translation mechanism 54 includes a second threaded rod 541, a second guide rod 542, and a second rotary motor 543. One end of the second threaded rod 541 is rotatably connected to one end of the moving frame 523, and the other end of the second threaded rod 541 passes through the other end of the moving frame 523 and is connected to the output end of the second rotary motor 543. The second rotary motor 543 is fixed to the outer wall of the moving frame 523 via a connecting rod. A second guide rod 542 is provided next to the second threaded rod 541. The second rotary motor 543 is installed on one side of the moving frame 523, and the second threaded rod 541 is threadedly connected to the engraving assembly 53. When the second rotary motor 543 is started, it drives the second threaded rod 541 to rotate. Since the engraving assembly 53 is threadedly connected to the second threaded rod 541, the engraving assembly 53 will move in the vertical direction. At the same time, the second guide rod 542 ensures the stability and straightness of the engraving assembly 53 during movement, preventing it from shaking or deviating.

[0034] The engraving assembly 53 includes a drive base 531, a lifting mechanism 532, a retaining assembly 533, and a rotary engraving actuator 534. The drive base 531 is threaded together with a second threaded rod 541 and a second guide rod 542. The upper end of the drive base 531 is connected to an upper support base, and the lower end of the drive base 531 is connected to a lower support base. The lifting mechanism 532 is installed between the upper and lower support bases, and its output end is connected to the retaining assembly 533. The rotary engraving actuator 534 is installed on the retaining assembly 533. The drive base 531 is connected to the upper and lower support bases respectively, and the lifting mechanism 532 is installed between them. Its output end is connected to the retaining assembly 533, which allows for further fine adjustment of the height position of the engraving cutter 5341. The rotary engraving actuator 534 mounted on the retaining assembly 533 is driven by the third rotary motor 5321 to rotate the engraving cutter 5341, thereby efficiently engraving the foam mold and enabling the engraving assembly 53 to perform three-dimensional engraving on the foam mold in the X and Z directions.

[0035] The lifting mechanism 532 includes: a third rotary motor 5321, a third threaded rod 5322, a lifting seat 5323, and a third guide rod 5324. The third rotary motor 5321 is mounted on the top of the upper support seat. The lower end of the third threaded rod 5322 is rotatably connected to the lower support seat. The upper end of the third threaded rod 5322 passes through the upper support seat and is connected to the output end of the third rotary motor 5321. The third guide rod 5324 is located next to the third threaded rod 5322. The lifting seat 5323 is connected to the third threaded rod 5322 and the third guide rod 5324. Rod 5324 passes through, and both the third threaded rod 5322 and the third guide rod 5324 are located in the vertical direction. The lifting seat 5323 is threadedly connected to the third threaded rod 5322 and is connected to the retaining component 533. The rotary engraving actuator 534 includes an engraving cutter 5341 and an engraving motor 5342. The engraving motor 5342 is mounted on the retaining component 533, and its output end is connected to the engraving cutter 5341. The engraving motor 5342 drives the engraving cutter 5341 to rotate. The third rotary motor 5321 drives the third threaded rod 5322 to rotate. Since the lifting seat 5323 is threadedly connected to the third threaded rod 5322, and the third guide rod 5324 ensures the linear movement of the lifting seat 5323, the lifting seat 5323 can drive the retaining component 533 and the engraving cutter 5341 to rise and fall stably in the vertical direction, achieving precise control of the engraving depth.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A foam automotive mold engraving apparatus characterized by, include: The assembly includes a mounting frame (1), a support platform (2), a clamping assembly (3), a material-discharging support mechanism (4), and an operation execution mechanism (5). The support platform (2) is fixed on the mounting frame (1). The support platform (2) is equipped with a clamping assembly (3), which is used to clamp the foam mold. The material-discharging support mechanism (4) is installed below the clamping assembly (3). The clamping assembly (3) is installed on the support platform (2) through the material-discharging support mechanism (4). A material discharge area is formed between the support platform (2) and the material-discharging support mechanism (4). One end of the support platform (2) is provided with a material discharge port that communicates with the material discharge area. The clamping assembly (3) is equipped with an operation execution mechanism (5) on one side. The operation execution mechanism (5) can move relative to the support platform (2) in the X direction. The operation execution mechanism (5) is used to carve the mold. The material leakage support mechanism (4) includes: a support plate (41), a rotating shaft (42), a driving arm (43), and a moving block (44). There are at least three support plates (41). All support plates (41) are arranged parallel to each other in the support platform (2). There is a gap between two adjacent support plates (41). A rotating shaft (42) is fixed on each support plate (41). One end of the rotating shaft (42) is rotatably connected to one side wall of the support platform (2). The other end of the rotating shaft (42) passes through the other side wall of the support platform (2) and is fixedly connected to the upper end of the driving arm (43). The lower end of the driving arm (43) is rotatably connected to the moving block (44). The moving block (44) can move relative to the support platform (2). The discharge port is located at the driving arm (43) and the moving block (44). A flip cover (45) is provided next to the moving block (44). The lower end of the flip cover (45) is hinged to the support platform (2). The flip cover (45) is used to open and close the discharge port. When the flip cover (45) closes the discharge port, the flip cover (45) engages with the driving arm (43) and the moving block (44). The flip cover (45) keeps the support plate (41) in the horizontal direction through the positioning moving block (44). The clamping assembly (3) is detachably connected to the support plate (41).

2. The foam automotive mold engraving apparatus of claim 1, wherein, The movable block (44) has a positioning hole (441) at its end, and the flip cover (45) is provided with a positioning rod (451). When the flip cover (45) closes the discharge port, the positioning rod (451) can restrict the movement of the movable block (44) by extending into the positioning hole (441).

3. A foamed automotive mold engraving apparatus according to claim 1 or 2, characterized in that, The clamping assembly (3) includes two positioning seats (31), which are placed parallel to each other on the support plate (41). A positioning pin protrudes from the bottom of the positioning seat (31), and a fixing hole (411) is opened on the support plate (41). The positioning pin is inserted into the fixing hole (411).

4. The foam automotive mold engraving apparatus of claim 3, wherein, The work execution mechanism (5) includes: a drive mechanism (51), a first translation mechanism (52) and an engraving component (53). The drive mechanism (51) is installed on the side of the support platform (2) away from the drive arm (43). The output end of the drive mechanism (51) is connected to the first translation mechanism (52). The drive mechanism (51) is used to drive the first translation mechanism (52) to move relative to the support platform (2) in the X direction. The first translation mechanism (52) is also provided with an engraving component (53).

5. The foam automotive mold sculpting apparatus of claim 4, wherein, The drive mechanism (51) includes a first rotary motor (511) and a first threaded rod (512). The first rotary motor (511) is fixed to the end of the mounting frame (1) away from the discharge port by a mounting rod. The output end of the first rotary motor (511) passes through the mounting frame (1) and is connected to one end of the first threaded rod (512). The other end of the first threaded rod (512) is rotatably connected to the end of the mounting frame (1) near the discharge port. The first threaded rod (512) is threadedly connected to the first translation mechanism (52). The first translation mechanism (52) can move in the X direction under the guidance of the mounting frame (1).

6. The foam automotive mold engraving apparatus of claim 5, wherein, The first translation mechanism (52) includes: a translation block (521), a moving plate (522), and a moving frame (523). The translation block (521) is threadedly connected to the first threaded rod (512). The translation block (521) is mounted on the moving plate (522). Two first guide rods (524) are mounted on the mounting frame (1). The two first guide rods (524) are located on both sides of the first threaded rod (512). A guide ring is provided below the moving plate (522). The guide ring is sleeved on the first guide rod (524). The guide ring can move relative to the first guide rod (524) in the X direction. The moving plate (522) is connected to the upwardly extending moving frame (523). The moving frame (523) surrounds the support platform (2).

7. The foam automotive mold engraving apparatus of claim 6, wherein, The movable frame (523) is equipped with a second translation mechanism (54), the output end of which is connected to the engraving assembly (53). The second translation mechanism (54) is used to drive the engraving assembly (53) to move in the Z direction.

8. The foam automotive mold sculpting apparatus of claim 7, wherein, The second translation mechanism (54) includes: a second threaded rod (541), a second guide rod (542), and a second rotary motor (543). One end of the second threaded rod (541) is rotatably connected to one end of the moving frame (523). The other end of the second threaded rod (541) passes through the other end of the moving frame (523) and is connected to the output end of the second rotary motor (543). The second rotary motor (543) is fixed to the outer wall of the moving frame (523) by a connecting rod. A second guide rod (542) is provided next to the second threaded rod (541). The second rotary motor (543) is installed on one side of the moving frame (523). The second threaded rod (541) is threadedly connected to the engraving assembly (53).

9. The foam automotive mold sculpting apparatus of claim 8, wherein, The engraving assembly (53) includes: a drive base (531), a lifting mechanism (532), a fixing assembly (533), and a rotary engraving actuator (534). The drive base (531) is passed through by a second threaded rod (541) and a second guide rod (542). The drive base (531) is threadedly connected to the second threaded rod (541). The upper end of the drive base (531) is connected to an upper support seat, and the lower end of the drive base (531) is connected to a lower support seat. The lifting mechanism (532) is installed between the upper support seat and the lower support seat. The output end of the lifting mechanism (532) is connected to the fixing assembly (533). The rotary engraving actuator (534) is installed on the fixing assembly (533).

10. The foam automotive mold sculpting apparatus of claim 9, wherein, The lifting mechanism (532) includes: a third rotary motor (5321), a third threaded rod (5322), a lifting seat (5323), and a third guide rod (5324). The third rotary motor (5321) is mounted on the top of the upper support seat. The lower end of the third threaded rod (5322) is rotatably connected to the lower support seat. The upper end of the third threaded rod (5322) passes through the upper support seat and is connected to the output end of the third rotary motor (5321). The third guide rod (5324) is located next to the third threaded rod (5322). The lifting seat (5323) is passed through by both the third threaded rod (5322) and the third guide rod (5324). Both the third threaded rod (5322) and the third guide rod (5324) are located in the vertical direction. The lifting seat (5323) is threadedly connected to the third threaded rod (5322). The lifting seat (5323) is connected to the fixing assembly (533).

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