Automatic cutting device for mold processing

Abstract

The present invention provides an automatic cutting device for mold processing, which relates to the field of mold processing technology, including an equipment main body, a processing area, a circular guide rod, a second guide rod, a laser cutting head and a tooling fixture. The present invention, through the design of the circular guide rod and the second guide rod, the second guide rod includes a disassembly section, a cooling section, a processing section, and an installation section in sequence along the length direction, and a laser cutting head is fixedly installed at the inner top of the processing area and at a position corresponding to the processing section. The circular guide rod and the second guide rod are used to guide the movement of the tooling fixture, which can ensure that the cutting process has high precision. Through the designed first operating mechanism and second operating mechanism, the first operating mechanism is used to push the tooling fixture from the installation section through the processing section to the cooling section, and the second operating mechanism is used to move the tooling fixture from the cooling section to the disassembly section and the installation section. Moreover, this process can be completed automatically and is adapted to the slow cutting of mold steel, thereby realizing mass production of molds.

Description

Technical Field

[0001] The present invention relates to the technical field of mold processing, in particular to an automatic cutting device for mold processing. Background Art

[0002] Mold laser cutting utilizes a high-energy laser beam to precisely cut mold materials. This technology holds a significant position in mold manufacturing due to its high precision, efficiency, and flexibility. Because the laser beam minimizes contact with the material during the cutting process, the heat-affected zone is minimized, preserving the integrity and precision of the material. Furthermore, laser cutting machines can easily adapt to a wide range of materials, including metals, plastics, and composites, making them an indispensable tool in mold manufacturing.

[0003] The bevel block is one of the commonly used components in the mold. The mold that completes the complex molding process may contain multiple sets of bevel block structures. Therefore, the efficient processing of the bevel block is particularly important for the mass production of the mold. The currently used laser cutting equipment cannot complete the processing of the bevel block with high precision and efficiency. For this reason, the present invention provides an automatic cutting device for mold processing. Summary of the Invention

[0004] In view of the shortcomings of the prior art, the present invention provides an automatic cutting device for mold processing, which solves the problem that the currently used laser cutting equipment cannot complete the processing of the bevel block with high precision and efficiency.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automatic cutting device for mold processing, comprising an equipment body, a carrying plate fixedly mounted on the inner side of the equipment body, and a processing area formed on the inner side of the equipment body and above the carrying plate;

[0006] A circular guide rod and a second guide rod are fixedly installed on the inner side of the processing area. The second guide rod includes: a disassembly section, a cooling section, a processing section, and an installation section in sequence along the length direction.

[0007] Preferably, a laser cutting head is fixedly installed on the inner top of the processing area and at a position corresponding to the processing section, a fixture is slidably installed on the circular guide rod and the second guide rod, and the fixture is used to fix and clamp the mold accessories, and a lifting assembly is fixedly installed on the inner top of the processing area and at a position corresponding to the processing section, the lifting assembly is located on the right side of the laser cutting head, and a U-shaped heating assembly is fixedly installed on the bottom telescopic end of the lifting assembly, and the U-shaped heating assembly includes a ceramic shell and a high-frequency heating core;

[0008] A first operating mechanism and a second operating mechanism are fixedly installed on the inner side of the processing area. The first operating mechanism is used to push the fixture from the installation section through the processing section to the cooling section. The second operating mechanism is used to move the fixture from the cooling section to the disassembly section.

[0009] The inner side of the processing area is fixedly connected to a harness trough frame, and the harness of the laser cutting head is arranged on the inner side of the harness trough frame. Preferably, the fixture includes:

[0010] A first clamping block, wherein one side of the first clamping block is provided with a sleeve structure that cooperates with the circular guide rod, an oblique upper side of the first clamping block is provided with a first clamping groove, and a first mounting screw is threadedly installed on a side plate of the first clamping groove;

[0011] The second clamping block is provided with a second clamping groove on the oblique upper side of the second clamping block, a second mounting screw is threadedly installed on the side plate of the second clamping groove, a sliding groove is provided at the bottom of the second clamping block, the sliding groove corresponds to the top of the second guide rod, and a core block is fixedly installed at the inner bottom of the sliding groove.

[0012] Preferably, the side of the first clamping block is fixedly connected to a first column, the side of the second clamping block is fixedly connected to a second column, and a connecting frame is fixedly connected between the first clamping block and the second column; in the cooling section and processing section of the second guide rod, the core block is locked and matched with the sliding groove on the second guide rod; in the disassembly section and installation section of the second guide rod, the core block is open and matched with the sliding groove on the second guide rod. Preferably, the sleeve structure includes:

[0013] A C-shaped groove is formed on a side surface of the first clamping block, wherein the side surface of the C-shaped groove is fixedly connected to a first protrusion;

[0014] An external card, the external card is C-shaped, a second protrusion corresponding to the first protrusion is fixedly provided on the side of the external card, an insert is fixedly connected to the top side of the external card, and a through hole is opened on the side of the insert;

[0015] A slot corresponding to the inserting block is provided on the side surface of the first clamping block, and a through-type threaded hole perpendicular to the inserting block is provided on the surface of the first clamping block. A long screw is installed in the internal thread of the through-type threaded hole.

[0016] Preferably, a grid frame is fixedly connected above the supporting plate and below the processing section, and a detachable frame is fixedly connected above the supporting plate and below the disassembly section and the cooling section.

[0017] Preferably, a first workstation and a second workstation are provided on the main body of the equipment and on the side of the processing area, and protective doors are installed at the openings of the first workstation and the second workstation.

[0018] Preferably, a temperature sensor is fixedly installed on the inner side of the processing area and at a position corresponding to the cooling section.

[0019] Preferably, a base is fixedly mounted on the carrying plate, and an upper cover is fixedly mounted on the base;

[0020] The first operating mechanism includes: a first moving mechanism installed on the base and the upper cover, and a first pushing frame is fixedly installed on the action end of the first moving mechanism;

[0021] The second operating mechanism includes: a second moving mechanism installed on the base and the upper cover, a second pushing frame is fixedly installed on the action end of the second moving mechanism, and a magnetic suction cup is fixedly installed on the side of the second pushing frame.

[0022] Preferably, the first moving mechanism includes:

[0023] a first sliding rod, the first sliding rod being fixedly connected to the base, a first sliding member being slidably mounted on the first sliding rod, the first sliding member being slidably engaged with the upper cover;

[0024] A first screw rod, the first screw rod is rotatably mounted on the base, and the first screw rod is threadedly engaged with the first sliding member; a first motor, the output end of the first motor is in transmission engagement with the first screw rod; the second moving mechanism includes:

[0025] a second sliding rod, the second sliding rod being fixedly connected to the base, a second sliding member being slidably mounted on the second sliding rod, and the second sliding member being slidably engaged with the upper cover;

[0026] A second screw rod, the second screw rod is rotatably mounted on the base, and the second screw rod is threadedly engaged with the second sliding member; a second motor, the output end of the second motor is transmission-engaged with the second screw rod.

[0027] The present invention provides an automatic cutting device for mold processing. It has the following beneficial effects:

[0028] 1. The present invention is designed with a circular guide rod and a second guide rod. The second guide rod includes a disassembly section, a cooling section, a processing section, and an installation section in sequence along the length direction. A laser cutting head is fixedly installed at the inner top of the processing area and at a position corresponding to the processing section. The circular guide rod and the second guide rod are used to guide the movement of the tooling fixture, which can ensure that the cutting process has high precision. Through the designed first operating mechanism and second operating mechanism, the first operating mechanism is used to push the tooling fixture from the installation section through the processing section to the cooling section, and the second operating mechanism is used to move the tooling fixture from the cooling section to the disassembly section and the installation section. Moreover, this process can be completed automatically and is suitable for slow cutting of mold steel, thereby realizing mass production of molds.

[0029] The present invention designs a work fixture with a split structure, which includes a first clamping block and a second clamping block. The first clamping block is slidably mounted on the circular guide rod by utilizing a sleeve structure. A sliding groove is provided at the bottom of the second clamping block, and the sliding groove corresponds to the top of the second guide rod. A core block is fixedly mounted on the inner bottom of the sliding groove. In the cooling section and processing section of the second guide rod, the core block is locked and engaged with the sliding groove on the second guide rod. At this time, under the limiting action of the core block, the second guide rod can more stably limit the second clamping block to prevent the second clamping block from separating from the second guide rod. In the disassembly section and installation section of the second guide rod, the core block is open and engaged with the sliding groove on the second guide rod. At this time, the core block can upwardly detach from the sliding groove on the second guide rod, which is very convenient when disassembling and installing the work fixture. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] FIG1 is a perspective view of an automatic cutting device for mold processing proposed by the present invention;

[0031] FIG2 is a front view of an automatic cutting device for mold processing proposed by the present invention;

[0032] FIG3 is a top view of an automatic cutting device for mold processing proposed by the present invention;

[0033] Figure 4 shows Figure 3 A partial enlarged view in the middle;

[0034] FIG5 is a perspective schematic diagram of a guide structure of an automatic cutting device for mold processing proposed by the present invention;

[0035] FIG6 is a perspective schematic diagram of a first moving mechanism and a second moving structure of an automatic cutting device for mold processing proposed by the present invention;

[0036] FIG7 is a first-perspective perspective view of a fixture of an automatic cutting device for mold processing proposed by the present invention;

[0037] FIG8 is a perspective view from a second perspective of a fixture of an automatic cutting device for mold processing proposed by the present invention;

[0038] FIG9 is a schematic diagram of a core block locking and matching state of an automatic cutting device for mold processing proposed by the present invention;

[0039] FIG10 is a schematic diagram of the core block open fitting state of an automatic cutting device for mold processing proposed by the present invention;

[0040] Figure 11 is a schematic diagram of the mold parts after cutting;

[0041] FIG12 is a perspective schematic diagram of a high-frequency heating core of an automatic cutting device for mold processing proposed by the present invention.

[0042] Among them, 1. Equipment body; 2. Laser cutting head; 3. Loading plate; 4. Grid frame; 5. Removable frame; 6. Round guide rod; 7. Second guide rod; 8. First moving mechanism; 801. First motor;

[0043] 802, first slide bar; 803, first screw rod; 804, first sliding member; 9, first push frame; 10, second moving mechanism; 1001, second motor; 1002, second slide bar; 1003, second screw rod; 1004, second sliding member; 11, second push frame; 12, temperature sensor; 13, harness slot; 14, magnetic chuck; 15, disassembly section; 16, cooling section; 17, processing section; 18, installation section; 19, first clamping block; 20, sleeve structure; 2001, C-shaped slot; 2002, first protrusion; 2003, slot; 2004, through-threaded hole; 2005, long screw; 2006, external clamp; 2007, second protrusion; 2008, insert;

[0044] 2009, through hole; 21, first clamping groove; 22, first mounting screw; 23, mold accessory; 24, second clamping block; 25, second clamping groove; 26, second mounting screw; 27, sliding groove; 28, core block; 29, first column; 30, second column; 31, connecting frame; 32, base; 33, upper cover; 34, lifting assembly; 35, U-shaped heating assembly; 35a, high-frequency heating core; a, first station; b, second station. DETAILED DESCRIPTION

[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0046] Example 1:

[0047] As shown in Figures 1 to 12, an embodiment of the present invention provides an automatic cutting device for mold processing, including an equipment body 1, a carrying plate 3 is fixedly installed on the inner side of the equipment body 1, a processing area is formed on the inner side of the equipment body 1 and above the carrying plate 3, and the mold accessories 23 complete the cutting process in the processing area. The area on the inner side of the equipment body 1 and below the carrying plate 3 is used to install the main body and various electrical accessories of the laser cutting head 2; specifically, a circular guide rod 6 and a second guide rod 7 are fixedly installed on the inner side of the processing area. The circular guide rod 6 and the second guide rod 7 are arranged parallel to each other. The second guide rod 7 includes: a disassembly section 15, a cooling section 16, a processing section 17, and an installation section 18 in the longitudinal direction. The laser cutting head 2 is fixedly installed at the inner top of the processing area and at a position corresponding to the processing section 17. The laser cutting head 2 can optionally use a laser cutting accessory that can be retracted up and down. The laser cutting head 2 uses a 6000W laser cutting machine, whose maximum cutting thickness is greater than 30mm. A tooling fixture is slidably installed on the circular guide rod 6 and the second guide rod 7. The fixture slides along the length direction of the circular guide rod 6 and the second guide rod 7. The fixture is used to fix and clamp the mold accessory 23. A lifting component 34 is fixedly installed at the inner top of the processing area and at a position corresponding to the processing section 17. The lifting component 34 is located on the right side of the laser cutting head 2. A U-shaped heating component 35 is fixedly installed at the bottom telescopic end of the lifting component 34. The U-shaped heating component 35 includes a ceramic shell and a high-frequency heating core 35a. The lifting component 34 drives the U-shaped heating component 35 to move up and down. When the mold accessory 23 passes under the U-shaped heating component 35, the lifting component 34 drives the U-shaped heating component 35 to move downward. The U-shaped heating component 35 preheats the laser cutting part to ensure the quality of laser cutting. When in use, the fixture and the mold accessory 23 pass through the installation section 18, the processing section 17, the cooling section 16 and the disassembly section 15 in sequence. When passing through the processing section 17, the laser cutting head 2 presses the mold accessory 23 For laser cutting, a first operating mechanism and a second operating mechanism are fixedly installed on the inner side of the processing area. The first operating mechanism is used to push the fixture from the installation section 18 through the processing section 17 to the cooling section 16, and the second operating mechanism is used to push the fixture from the installation section 18 through the processing section 17 to the cooling section 16.

[0048] The tool moves from the cooling section 16 to the disassembly section 15, and the fixture is installed on the circular guide rod 6 and the second guide rod 7. The circular guide rod 6 and the second guide rod 7 guide the movement of the fixture, which can ensure that the cutting process has high precision. Moreover, this process can be completed automatically and is suitable for slow cutting of mold steel, which can realize mass production of molds.

[0049] When in use, the user first clamps the mold accessory 23 on the fixture, and then installs the mold accessory 23 on the circular guide rod 6 and the second guide rod 7 at the mounting section 18 of the second guide rod 7. Then the first operating mechanism pushes the fixture from the mounting section 18 through the processing section 17 to the cooling section 16 to complete the laser cutting action. Generally, the first operating mechanism first pushes the fixture from the mounting section 18 to the processing section 17 position, and the laser cutting head 2 works to generate a cutting laser beam. The first operating mechanism continues to push the fixture through the processing section 17. The cutting laser beam passes through the mold accessory 23, cutting the mold accessory 23 into two parts (that is, cutting the mold accessory 23 into an oblique block), and pushing the fixture to the cooling section 16. After that, the next fixture can be installed at the mounting section 18 of the second guide rod 7. After clamping and cutting, the fixture of the mold accessory 23 cools down for a period of time in the cooling section 16, and then is moved to the disassembly section 15 position by the second operating mechanism. The user can disassemble the mold in the disassembly section 15 The fixture for clamping the cut mold component 23 is removed from the position.

[0050] In one embodiment, the fixture includes: a first clamping block 19 and a second clamping block 24. A sleeve structure 20 that cooperates with the circular guide rod 6 is provided on one side of the first clamping block 19. The sleeve structure 20 is used to slide and fit the first clamping block 19 and the circular guide rod 6. A first clamping groove 21 is provided on the oblique upper side of the first clamping block 19. A first mounting screw 22 is threadedly installed on the side plate of the first clamping groove 21. The mold accessory 23 is clamped inside the first clamping groove 21, and then the first mounting screw 22 is tightened to fix the mold accessory 23 inside the first clamping groove 21. A second clamping groove 25 is provided on the oblique upper side of the second clamping block 24. A second mounting screw 26 is threadedly installed on the side plate of the second clamping groove 25. The other side of the mold accessory 23 is clamped inside the second clamping groove 25, and then the second mounting screw 26 is tightened to fix the mold accessory 23 inside the second clamping groove 25. The second clamping block 24 The bottom of the first clamping block 19 is provided with a sliding groove 27, which corresponds to the top of the second guide rod 7, and a core block 28 is fixedly installed on the inner bottom of the sliding groove 27; the side of the first clamping block 19 is fixedly connected to the first column 29, and the side of the second clamping block 24 is fixedly connected to the

[0051] A connecting frame 31 is fixedly connected between the second column 30, the first clamping block 19 and the second column 30. The connecting frame 31 is arched and is used to keep the first clamping block 19 and the second clamping block 24 fixed. Before laser cutting, the connecting frame 31 needs to pass over the laser cutting head 2 to prevent the laser cutting head 2 from accidentally cutting off the connecting frame 31 and prevent the first clamping block 19 from separating from the second clamping block 24.

[0052] As shown in FIG10 , in the cooling section 16 and the processing section 17 of the second guide rod 7 , the core block 28 is locked with the slide groove on the second guide rod 7 . At this time, under the restraining action of the core block 28 , the second guide rod 7 can more stably restrain the second clamping block 24 and prevent the second clamping block 24 from separating from the second guide rod 7 .

[0053] like Figure 9 As shown in the figure, in the disassembly section 15 and the installation section 18 of the second guide rod 7, the core block 28 is open and matched with the slide groove on the second guide rod 7. At this time, the core block 28 can be upwardly disengaged from the slide groove on the second guide rod 7, which is very convenient when disassembling and installing the fixture.

[0054] In one embodiment, the sleeve structure 20 includes: a C-shaped slot 2001 , an external clamping member 2006 , an inserting block 2008 , a first protrusion 2002 , a second protrusion 2007 , and a long screw 2005 .

[0055] Specifically, a C-shaped groove 2001 is provided on the side of the first clamping block 19, and a first protrusion 2002 is fixedly connected to the side of the C-shaped groove 2001. The external clamping member 2006 is C-shaped, and the inner side of the external clamping member 2006 and the C-shaped groove 2001 form a circular hole, which cooperates with the circular guide rod 6. A second protrusion 2007 corresponding to the first protrusion 2002 is fixedly provided on the side of the external clamping member 2006, and an insert block 2008 is fixedly connected to the top side of the external clamping member 2006. A through hole 2009 is provided on the side of the insert block 2008, and a slot 2003 corresponding to the insert block 2008 is provided on the side of the first clamping block 19. A through threaded hole 2004 perpendicular to the insert block 2008 is provided on the surface of the first clamping block 19, and a long screw 2005 is installed on the internal thread of the through threaded hole 2004.

[0056] When in use, the C-shaped groove 2001 opened on the side of the first clamping block 19 is aligned with the outer side of the circular guide rod 6, and then the external clamping piece 2006 is operated to cooperate with the C-shaped groove 2001. Specifically, the first protrusion 2002 is pressed against the second protrusion 2007, the insert block 2008 is located inside the slot 2003, and the through-type threaded hole 2004 corresponds to the through hole 2009. The user tightens the long screw 2005, and the bottom of the long screw 2005 enters the through hole 2009. At this time, the external clamping piece 2006 is fixed to the first clamping block 19, so that the first clamping block 19 and the circular guide rod 6 are slidably connected together.

[0057] In one embodiment, a grid frame 4 is fixedly connected above the supporting plate 3 and below the processing section 17. The grid frame 4 can be used to support objects to prevent the mold accessories 23 from falling when installing the fixture, and the interior of the grid frame 4 can store cutting slag. A removable frame 5 is fixedly connected above the supporting plate 3 and below the disassembly section 15 and the cooling section 16. The top of the removable frame 5 is a groove structure that can be used to hold liquid (water), which is beneficial for cooling the mold accessories 23.

[0058] In one embodiment, a first workstation a and a second workstation b are provided on the side of the processing area on the main body 1 of the equipment. A protective door (not shown in the drawings) is installed at the openings of the first workstation a and the second workstation b. The protective door can be installed by sliding or hinged connection, and the protective door is made of explosion-proof transparent acrylic sheet.

[0059] In one embodiment, a temperature sensor 12 is fixedly installed inside the processing area and at a position corresponding to the cooling section 16 . The temperature sensor 12 is a laser temperature sensor for measuring the temperature of the mold component 23 .

[0060] In one embodiment, a base 32 is fixedly mounted on the carrier plate 3 , and an upper cover 33 is fixedly mounted on the base 32 . The base 32 and the upper cover 33 are used to mount the first operating mechanism and the second operating mechanism.

[0061] Specifically, the first operating mechanism includes: a first moving mechanism 8 installed on the base 32 and the upper cover 33, and a first pushing frame 9 is fixedly installed on the action end of the first moving mechanism 8. The first pushing frame 9 is used to push the tooling fixture, and the first pushing frame 9 corresponds to the side of the first clamping block 19; when in use, the first operating mechanism moves the first pushing frame 9 to the far right, and then installs the tooling fixture. The first operating mechanism manipulates the first pushing frame 9 to push the tooling fixture from right to left. After the processing is completed, the first operating mechanism moves the first pushing frame 9 to the far right, and then installs the next tooling fixture.

[0062] Specifically, the second operating mechanism includes: a second moving mechanism 10 installed on the base 32 and the upper cover 33, a second pushing frame 11 is fixedly installed on the action end of the second moving mechanism 10, and a magnetic suction cup 14 is fixedly installed on the side of the second pushing frame 11. The second operating mechanism is close to the left side of the equipment body 1. When the tooling fixture is in the cooling section 15 for a period of time, the second moving mechanism 10 pushes the second pushing frame 11 to move to the right, and the magnetic suction cup 14 is sucked on the tooling fixture. When the second moving mechanism 10 moves to the left, it can drive the tooling fixture to move to the right to the disassembly section 15.

[0063] In one embodiment, the first moving mechanism 8 includes: a first slide bar 802, a first screw rod 803, a first motor 801, and a first sliding member 804; specifically, the first slide bar 802 is fixedly connected to the base 32, the first sliding member 804 is slidably mounted on the first slide bar 802, the first sliding member 804 is slidably engaged with the upper cover 33, the first screw rod 803 is rotatably mounted on the base 32, the first screw rod 803 is threadedly engaged with the first sliding member 804, the output end of the first motor 801 is transmission-engaged with the first screw rod 803, a coupling can be used to transmission-connect the output end of the first motor 801 with the first screw rod 803, and a reducer can also be designed and added.

[0064] The first motor 801 drives the first screw rod 803 to rotate, and the first slide bar 802 guides the first sliding member 804. The first screw rod 803 and the first sliding member 804 form a screw mechanism, thereby driving the first sliding member 804 to move linearly.

[0065] In one embodiment, the second moving mechanism 10 includes: a second sliding rod 1002, a second sliding member 1004, a second screw rod 1003 and a second motor 1001; specifically, the second sliding rod 1002 is fixedly connected to the base 32, the second sliding member 1004 is slidably mounted on the second sliding rod 1002, the second sliding member 1004 is slidably engaged with the upper cover 33, the second screw rod 1003 is rotatably mounted on the base 32, the second screw rod 1003 is threadedly engaged with the second sliding member 1004, and the output end of the second motor 1001 is transmission-engaged with the second screw rod 1003.

[0066] When in use, the second motor 1001 drives the second screw rod 1003 to rotate, the second slide rod 1002 guides the second sliding member 1004, and the second screw rod 1003 and the second sliding member 1004 are threadedly engaged. When the second screw rod 1003 rotates, the second sliding member 1004 is driven to move linearly.

[0067] In one embodiment, a harness slot 13 is fixedly connected to the inner side of the processing area. The harness of the laser cutting head 2 is arranged inside the harness slot 13. The harness slot 13 is used to protect the harness of the laser cutting head 2.

[0068] While the embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various changes, modifications, substitutions, and alterations can be made to the embodiments without departing from the principles and spirit of the invention.

Claims

1. An automatic cutting device for mold processing, comprising a device body (1), characterized in that: A carrying plate (3) is fixedly mounted on the inner side of the equipment body (1), and a processing area is formed on the inner side of the equipment body (1) and above the carrying plate (3); A circular guide rod (6) and a second guide rod (7) are fixedly mounted on the inner side of the processing area. The second guide rod (7) includes, in sequence along the length direction: a disassembly section (15), a cooling section (16), a processing section (17), and an installation section (18); A laser cutting head (2) is fixedly installed at the inner top of the processing area and at a position corresponding to the processing section (17); a fixture is slidably installed on the circular guide rod (6) and the second guide rod (7); the fixture is used to fix and clamp the mold accessory (23); a lifting component (34) is fixedly installed at the inner top of the processing area and at a position corresponding to the processing section (17); the lifting component (34) is located on the right side of the laser cutting head (2); a U-shaped heating component (35) is fixedly installed at the bottom telescopic end of the lifting component (34); the U-shaped heating component (35) includes a ceramic shell and a high-frequency heating core (35a); A first operating mechanism and a second operating mechanism are fixedly installed on the inner side of the processing area, wherein the first operating mechanism is used to push the fixture from the installation section (18) through the processing section (17) to the cooling section (16), and the second operating mechanism is used to move the fixture from the cooling section (16) to the disassembly section (15); The inner side of the processing area is fixedly connected to a harness slot frame (13), and the harness of the laser cutting head (2) is arranged on the inner side of the harness slot frame (13); The fixture comprises: A first clamping block (19), wherein a sleeve structure (20) cooperating with the circular guide rod (6) is provided on one side of the first clamping block (19), a first clamping groove (21) is provided on the oblique upper side of the first clamping block (19), and a first mounting screw (22) is threadedly mounted on a side plate of the first clamping groove (21); A second clamping block (24), wherein a second clamping groove (25) is provided on an oblique upper side of the second clamping block (24), a second mounting screw (26) is threadedly mounted on a side plate of the second clamping groove (25), a sliding groove (27) is provided at the bottom of the second clamping block (24), the sliding groove (27) corresponds to the top of the second guide rod (7), and a core block (28) is fixedly mounted on the inner bottom of the sliding groove (27); The side surface of the first clamping block (19) is fixedly connected to a first column (29), and the side surface of the second clamping block (19) is fixedly connected to a first column (29). The side of (24) is fixedly connected to a second column (30), and the first clamping block (19) and the second column (30) is fixedly connected with a connecting frame (31); In the cooling section (16) and the processing section (17) of the second guide rod (7), the core block (28) is locked in engagement with the slide groove on the second guide rod (7); At the disassembly section (15) and the installation section (18) of the second guide rod (7), the core block (28) is openly engaged with the sliding groove on the second guide rod (7).

2. The automatic cutting device for mold processing according to claim 1, characterized in that: The sleeve structure (20) includes: A C-shaped groove (2001) is provided on the side of the first clamping block (19), and a first protrusion (2002) is fixedly connected to the side of the C-shaped groove (2001); An external clamping member (2006), the external clamping member (2006) being C-shaped, a second protrusion (2007) corresponding to the first protrusion (2002) being fixedly provided on a side surface of the external clamping member (2006), an inserting block (2008) being fixedly connected to a top side surface of the external clamping member (2006), and a through hole (2009) being provided on a side surface of the inserting block (2008); A slot (2003) corresponding to the insert block (2008) is provided on the side of the first clamping block (19), and a through-type threaded hole (2004) perpendicular to the insert block (2008) is provided on the surface of the first clamping block (19), and a long screw (2005) is installed in the internal thread of the through-type threaded hole (2004).

3. The automatic cutting device for mold processing according to claim 1, characterized in that: A grid frame (4) is fixedly connected above the bearing plate (3) and below the processing section (17), and a detachable frame (5) is fixedly connected above the bearing plate (3) and below the disassembly section (15) and the cooling section (16).

4. The automatic cutting device for mold processing according to claim 1, characterized in that: A first workstation (a) and a second workstation (b) are provided on the equipment body (1) and on the side of the processing area, and protective doors are installed at the openings of the first workstation (a) and the second workstation (b).

5. The automatic cutting device for mold processing according to claim 1, characterized in that: A temperature sensor (12) is fixedly installed inside the processing area and at a position corresponding to the cooling section (16).

6. The automatic cutting device for mold processing according to claim 1, characterized in that: A base (32) is fixedly mounted on the bearing plate (3), and an upper cover (33) is fixedly mounted on the base (32); The first operating mechanism comprises: a first moving mechanism (8) mounted on a base (32) and an upper cover (33); a first push frame (9) is fixedly mounted on an action end of the first moving mechanism (8); The second operating mechanism comprises: a second moving mechanism (10) mounted on a base (32) and an upper cover (33); a second push frame (11) is fixedly mounted on an action end of the second moving mechanism (10); and a magnetic suction cup (14) is fixedly mounted on a side surface of the second push frame (11).

7. The automatic cutting device for mold processing according to claim 6, characterized in that: The first moving mechanism (8) comprises: A first sliding rod (802), wherein the first sliding rod (802) is fixedly connected to the base (32), a first sliding member (804) is slidably mounted on the first sliding rod (802), and the first sliding member (804) is slidably engaged with the upper cover (33); A first screw rod (803), the first screw rod (803) is rotatably mounted on the base (32), and the first screw rod (803) is threadably engaged with the first sliding member (804); A first motor (801), wherein the output end of the first motor (801) is in transmission cooperation with a first screw rod (803); the second moving mechanism (10) comprises: A second sliding rod (1002), the second sliding rod (1002) is fixedly connected to the base (32), a second sliding member (1004) is slidably mounted on the second sliding rod (1002), and the second sliding member (1004) is slidably matched with the upper cover (33); A second screw rod (1003), the second screw rod (1003) is rotatably mounted on the base (32), and the second screw rod (1003) is threadedly engaged with the second sliding member (1004); A second motor (1001), wherein the output end of the second motor (1001) is in transmission cooperation with the second screw rod (1003).

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