Laser cutting positioning equipment for sheet metal mold machining

Abstract

The invention discloses laser cutting positioning equipment for sheet metal mold machining, and relates to the technical field of laser cutting. The laser cutting positioning equipment for metal plate mold machining comprises a cutting positioning bin, a horizontal moving rod driven by a linear motor is assembled on the side face of the cutting positioning bin, a gravity positioning plate is slidably connected to the side face of the horizontal moving rod, and a moving table capable of moving in the horizontal direction is slidably connected to the interior of the cutting positioning bin. According to the laser cutting positioning equipment for sheet metal mold machining, under the condition that cutting operation of a sheet metal mold is completed and resetting is conducted, a fixing table, a first spring, a limiting block, a fixing rod, a first fixing block, a second fixing block, a sliding block, a first hydraulic bin, a first stress rod, a second spring, a first hose, a second hydraulic bin and a first transmission rod are matched; therefore, the originally clamped and limited metal plate mold can automatically fall off from the limited position without additional taking-out operation, and the use efficiency of the device is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the field of laser cutting technology, and particularly relates to a laser cutting positioning equipment for sheet metal mold machining. BACKGROUND

[0002] In sheet metal mold machining, the application of laser cutting positioning equipment is an important technical means to improve machining precision and efficiency. With the continuous development of industrial automation and intelligentization, laser cutting technology has gradually replaced the traditional cutting method and become the mainstream in the field of sheet metal machining. Laser cutting has the advantages of high precision, high efficiency and high flexibility, and is particularly outstanding in the machining of thin plate materials. When machining a sheet metal mold through a laser cutting equipment, the main body generating a laser beam is generally driven by a driving mechanism to move, and then the surface of the mold is correspondingly machined.

[0003] A laser cutting positioning equipment for sheet metal mold machining is disclosed in Chinese Patent CN222113835U granted and announced on December 6, 2024, wherein the equipment comprises a placing rack and a mounting assembly. The mounting assembly comprises a clamping rack, a moving rack, a steering rack, an auxiliary clamping member, a driving member and a supporting member. The clamping rack is in sliding connection with the placing rack and located at one side of the placing rack. The moving rack is in rotary connection with the placing rack.

[0004] In the above application file, the device can complete fast, accurate and flexible position adjustment with the aid of the components for machining the mold. However, after the positioning and cutting operation on the sheet metal mold is completed, the sheet metal mold is still limited by the auxiliary clamping member, and a large amount of heat remains on the sheet metal mold, which makes it difficult for the device to take out the sheet metal mold, thereby affecting the use efficiency of the device. SUMMARY

[0005] In view of the deficiencies of the prior art, the application provides a laser cutting positioning equipment for sheet metal mold machining, which solves the problems raised in the background art. To achieve the above purpose, the application is implemented through the following technical scheme: a laser cutting positioning equipment for sheet metal mold machining, comprising: a cutting positioning bin, the side surface of the cutting positioning bin is equipped with a horizontal moving rod driven by a linear motor, the side surface of the horizontal moving rod is in sliding connection with a gravity positioning plate, and the inside of the cutting positioning bin is in sliding connection with a moving table that can move in the horizontal direction; a laser cutter, the laser cutter is equipped at the bottom position of the moving table through the setting of an electric telescopic rod, and the bottom of the cutting positioning bin is equipped with a cooling bin; The side of the laser cutter is connected with a fixing table through the setting of an elastic telescopic rod, the side of the fixing table is connected with a limiting block through the setting of a spring, a transmission part for transmission is assembled between the limiting block and the gravity positioning plate, a cooling assembly for cooling the mold is assembled between the cutting positioning bin and the cooling bin, and an extraction assembly for extracting harmful gas is assembled on the side of the cutting positioning bin.

[0006] Preferably, the transmission part comprises a fixed rod fixed on the side of the cutting positioning bin and a hydraulic bin one, the outer side of the fixed rod is fixedly connected with a fixed block one and a fixed block two respectively, the outer side of the fixed rod is slidingly connected with a sliding block, the top of the hydraulic bin one is slidingly connected with a stress rod one through the setting of a piston, the bottom of the stress rod one is assembled with a spring two, the side of the hydraulic bin one is assembled with a hose one, the inside of the horizontal moving rod is assembled with a penetrating hydraulic bin two, and the bottom of the hydraulic bin two is slidingly connected with a transmission rod one through the setting of a piston. Through the setting of the device, the originally clamped and limited sheet metal mold can be automatically detached from the limited position without additional taking-out operation, and the use efficiency of the device is improved.

[0007] Preferably, the stress rod one is located at the side of the sliding block and is in a fixed state with the sliding block.

[0008] Preferably, the transmission rod one is located at the bottom of the gravity positioning plate and is in mutual contact with the gravity positioning plate.

[0009] Preferably, the cooling assembly comprises a hydraulic bin three assembled on the side of the hydraulic bin one, the inside of the hydraulic bin three is rotationally connected with a baffle, the top of the baffle is assembled with a spring three, the side of the hydraulic bin three is slidingly connected with a transmission rod two through the setting of a piston, the side of the transmission rod two is fixedly connected with a blocking plate, and the bottom of the cutting positioning bin and the top of the cooling bin are both provided with a penetrating through groove. Through the setting of the cooling assembly, the sheet metal mold after the cutting operation can automatically fall into the cooling bin to perform corresponding cooling operation, and the use efficiency of the device is further improved.

[0010] Preferably, the spring three is assembled on the inner wall of the hydraulic bin three away from the baffle.

[0011] Preferably, the through groove is located at the blocking plate, and the cross-sectional shape of the through groove is matched with the cross-sectional shape of the blocking plate.

[0012] Preferably, the exhaust assembly comprises a hydraulic chamber four assembled on the side of the cutting positioning chamber, and an exhaust pipeline penetrating through the cutting positioning chamber, one end of the hydraulic chamber four is slidably connected with a force rod two by setting a piston, the other end of the hydraulic chamber four is slidably connected with a transmission rod three by setting a piston, the top of the exhaust pipeline is rotatably connected with a penetrating torsion spring rod, the side of the torsion spring rod is fixedly connected with a force plate, and the bottom of the torsion spring rod is fixedly connected with a plug.

[0013] Preferably, in the enabled state of the exhaust assembly, the fixed table is in a state of extruding the force rod two.

[0014] Preferably, the force plate is located at the side of the transmission rod three and is in contact with the transmission rod three.

[0015] The present application provides a laser cutting positioning equipment for sheet metal mold processing. (1) The laser cutting positioning equipment for sheet metal mold processing can make the sheet metal mold that is originally clamped and limited fall off from the limited position without additional taking-out operation, thereby improving the use efficiency of the device.

[0016] (2) The laser cutting positioning equipment for sheet metal mold processing can make the sheet metal mold that has completed the cutting operation automatically fall into the cooling chamber to perform corresponding cooling operation, thereby further improving the use efficiency of the device.

[0017] (3) The laser cutting positioning equipment for sheet metal mold processing can make the exhaust gas generated in the cutting operation be exhausted, and the exhaust pipeline is automatically closed in the case that the device is not used, thereby making the use of the device more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The present application provides a laser cutting positioning equipment for sheet metal mold processing. Figure 2 The present application provides a laser cutting positioning equipment for sheet metal mold processing. Figure 3 is a schematic view of the overall sectional three-dimensional structure of another aspect of the present application; Figure 4 is a schematic view of the three-dimensional structure of a part of the present application; Figure 5 is a schematic view of the three-dimensional structure of a cooling assembly of the present application; Figure 6 is a schematic view of the three-dimensional structure of a part of the cooling assembly of the present application; Figure 7 is a schematic view of the three-dimensional structure of an extraction assembly of the present application; Figure 8 is a schematic view of the three-dimensional structure of a part of the extraction assembly of the present application.

[0019] In the figure: 100, cutting positioning bin; 200, horizontal moving rod; 300, gravity positioning plate; 400, moving table; 500, laser cutter; 600, cooling bin; 701, fixed table; 702, spring one; 703, limiting block; 704, fixed rod; 705, fixed block one; 706, fixed block two; 707, sliding block; 708, hydraulic bin one; 709, force receiving rod one; 710, spring two; 711, hose one; 712, hydraulic bin two; 713, transmission rod one; 800, cooling assembly; 801, hydraulic bin three; 802, baffle; 803, spring three; 804, transmission rod two; 805, blocking plate; 806, passing groove; 900, extraction assembly; 901, hydraulic bin four; 902, force receiving rod two; 903, transmission rod three; 904, torsion spring rod; 905, force receiving plate; 906, blocking block; 907, air extraction pipeline. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments.

[0021] Embodiment one, please refer to Figures 1-4 A laser cutting positioning device for sheet metal mold processing, comprising: The cutting positioning bin 100 is provided with a horizontal moving rod 200 driven by a linear motor on the side surface, the side surface of the horizontal moving rod 200 is slidingly connected with a gravity positioning plate 300, and the inside of the cutting positioning bin 100 is slidingly connected with a moving table 400 which can move in the horizontal direction; The laser cutter 500 is assembled at the bottom of the moving table 400 by setting an electric telescopic rod, the bottom of the cutting positioning bin 100 is assembled with a cooling bin 600, the sheet metal mold is put into the cutting positioning bin 100, the horizontal moving rod 200 driven by the linear motor is started to move, the two gravity positioning plates 300 are moved towards each other to clamp the sheet metal mold, the laser cutter 500 driven by the electric telescopic rod is driven to move downwards to the sheet metal mold, the laser cutter 500 is started to cut, and during the cutting process, the relative movement between the laser cutter 500 and the sheet metal mold can be realized by starting the moving table 400 and the horizontal moving rod 200. The side of the laser cutter 500 is connected with a fixed table 701 by setting an elastic telescopic rod, the side of the fixed table 701 is connected with a limiting block 703 by setting a spring one 702. When the laser cutter 500 moves downwards to the sheet metal mold, the fixed table 701 assembled on the side of the laser cutter 500 moves together, and the limiting block 703 assembled on the fixed table 701 by the spring one 702 moves together.

[0022] The limiting block 703 and the gravity positioning plate 300 are assembled with a transmission member for transmission, the transmission member includes a fixed rod 704 fixed on the side of the cutting positioning bin 100 and a hydraulic bin one 708, the outer side of the fixed rod 704 is respectively fixedly connected with a fixed block one 705 and a fixed block two 706, and the outer side of the fixed rod 704 is slidingly connected with a sliding block 707. When the limiting block 703 moves to the fixed block one 705, the limiting block 703 is acted on by the fixed block one 705, that is, the spring one 702 can be compressed to move away from the one end of the fixed block one 705, so that it can pass over the fixed block one 705, and in the same way, when the limiting block 703 moves downwards to the sliding block 707, the sliding block 707 is limited by the fixed block two 706 at this time, so that the limiting block 703 can pass over the sliding block 707 and move to the position between the sliding block 707 and the fixed block two 706.

[0023] The top of the hydraulic chamber 708 is connected with a force rod 709 through a sliding connection of a piston, the force rod 709 is located at the side of the sliding block 707 and is in a fixed state with the sliding block 707. After the cutting operation is completed, the laser cutter 500 moves upward for resetting, and the limiting block 703 moves upward at the same time, the limiting block 703 extrudes and pushes the sliding block 707 from the bottom of the sliding block 707, at this time, the top of the sliding block 707 is not provided with a limiting block, so as to drive the sliding block 707 to move upward, so that the sliding block 707 drives the force rod 709 fixedly connected therewith to move upward, and cooperates with the hydraulic chamber 708 connected with the force rod 709 through a sliding connection of a piston, so that the force rod 709 moves upward, and the oil originally stored in the hydraulic chamber 708 is extracted upward.

[0024] The bottom of the force rod 709 is provided with a spring 710, the side of the hydraulic chamber 708 is provided with a hose 711, the inside of the horizontal moving rod 200 is provided with a penetrating hydraulic chamber 712, the bottom of the hydraulic chamber 712 is connected with a transmission rod 713 through a sliding connection of a piston, the transmission rod 713 is located at the bottom of the gravity positioning plate 300 and is in contact with the gravity positioning plate 300. When the oil originally stored in the hydraulic chamber 708 is extracted upward, the hydraulic chamber 708 extracts the oil in the hydraulic chamber 712 through the hose 711 in communication therewith, drives the transmission rod 713 connected with the hydraulic chamber 712 through a sliding connection of a piston to move upward, and the transmission rod 713 drives the gravity positioning plate 300 to move upward and stretch a certain distance to the side by extruding the gravity positioning plate 300, so that the sheet metal mold originally clamped by the gravity positioning plate 300 falls into the cutting positioning chamber 100, the sheet metal mold is taken out, the device does not need to be taken out additionally, and the use efficiency of the device is improved.

[0025] When the limiting block 703 pushes the sliding block 707 to move to the fixed block 705, the sliding block 707 is limited by the fixed block 705 and can no longer move upward, and the limiting block 703 can pass the sliding block 707 and the fixed block 705 in turn to complete resetting, at the same time, the sliding block 707 and the force rod 709 lose the action of the limiting block 703 and can complete resetting under the action of the spring 710.

[0026] When in use, the sheet metal mold is placed in the cutting positioning bin 100, the horizontal moving rod 200 driven by the linear motor is started to move, so that the horizontal moving rod 200 drives the gravity positioning plate 300 to move, the two gravity positioning plates 300 move towards each other to clamp the sheet metal mold, the laser cutter 500 driven by the electric telescopic rod is driven to move downwards to the sheet metal mold, the laser cutter 500 is started to cut, and in the cutting process, the relative movement between the laser cutter 500 and the sheet metal mold can be realized by starting the moving table 400 and the horizontal moving rod 200; when the laser cutter 500 moves downwards to the sheet metal mold, the fixed table 701 assembled on the side of the laser cutter 500 moves together, the limiting block 703 assembled on the fixed table 701 by the spring 702 moves together, when the limiting block 703 moves to the fixed block one 705, the limiting block 703 is limited by the fixed block one 705, so that the spring 702 is compressed and moves to the end away from the fixed block one 705, so that it can pass through the fixed block one 705, and in the same way, when the limiting block 703 moves downwards to the sliding block 707, the sliding block 707 is limited by the fixed block two 706 at this time, so that the limiting block 703 can pass through the sliding block 707 and move to the position between the sliding block 707 and the fixed block two 706; after the cutting operation is completed, the laser cutter 500 moves upwards to reset, in the same way, the limiting block 703 moves upwards, the limiting block 703 extrudes and pushes the sliding block 707 from the bottom of the sliding block 707, at this time, the top of the sliding block 707 is not limited, so that the sliding block 707 is driven to move upwards, so that the stress rod one 709 fixedly connected with the sliding block 707 is driven to move upwards, and the hydraulic bin one 708 connected with the stress rod one 709 by the setting piston sliding connection is matched, so that the stress rod one 709 moves upwards, so that the oil originally stored in the hydraulic bin one 708 is extracted upwards, so that the hydraulic bin two 712 is extracted by the hose one 711 connected with the hydraulic bin one 708, so that the transmission rod one 713 connected with the hydraulic bin two 712 by the setting piston sliding connection is driven to move upwards, the transmission rod one 713 immediately drives the gravity positioning plate 300 to move upwards by extruding the gravity positioning plate 300 and to stretch a certain distance to the side, so that the sheet metal mold originally clamped by the gravity positioning plate 300 falls into the cutting positioning bin 100, and the sheet metal mold is taken out; when the limiting block 703 pushes the sliding block 707 to move to the fixed block one 705, the sliding block 707 is limited by the fixed block one 705 at this time and no longer moves upwards, in the same way, the limiting block 703 can pass through the sliding block 707 and the fixed block one 705 in turn to reset, at the same time, the sliding block 707 and the stress rod one 709 lose the action of the limiting block 703, so that the spring two 710 can reset.

[0027] Embodiment two, please refer to Figures 1-6On the basis of embodiment one, the cutting positioning bin 100 and the cooling bin 600 are assembled with a cooling assembly 800 for cooling the mold, the cooling assembly 800 includes a hydraulic bin three 801 assembled on the side of the hydraulic bin one 708, the inside of the hydraulic bin three 801 is rotationally connected with a baffle 802, the top of the baffle 802 is assembled with a spring three 803, the end of the spring three 803 away from the baffle 802 is assembled on the inner wall of the hydraulic bin three 801. When the force rod one 709 moves upward to cause the oil in the hydraulic bin one 708 to be extracted, the oil in the hydraulic bin three 801 communicated with the hydraulic bin one 708 also has a tendency to be extracted, but because the baffle 802 is rotationally connected in the hydraulic bin three 801, and the top of the baffle 802 is assembled with the spring three 803, the transmission rod one 713 is preferentially moved.

[0028] The side of the hydraulic bin three 801 is slidably connected with a transmission rod two 804 through the setting of a piston, the side of the transmission rod two 804 is fixedly connected with a blocking plate 805, the bottom of the cutting positioning bin 100 and the top of the cooling bin 600 are both provided with a through passing groove 806, the passing groove 806 is located at the blocking plate 805, and the cross-sectional shape of the passing groove 806 is adapted to the cross-sectional shape of the blocking plate 805. When the transmission rod one 713 moves to the limit position, that is, the sheet metal mold has fallen, the force rod one 709 continues to move upward, so that the oil in the hydraulic bin three 801 pushes the baffle 802, the baffle 802 rotates by compressing the spring three 803 to convert the hydraulic bin three 801 originally closed by the baffle 802 into a communication state, at this time, as the force rod one 709 continues to move upward, the oil in the hydraulic bin three 801 is extracted, thereby driving the transmission rod two 804 slidably connected with the hydraulic bin three 801 to slide into the hydraulic bin three 801, the transmission rod two 804 drives the blocking plate 805 fixedly connected therewith to move, opens the passing groove 806, so that the sheet metal mold after completing the cutting operation falls into the cooling bin 600, thereby completing the corresponding cooling operation, further improving the use efficiency of the device.

[0029] When in use, on the basis of embodiment one, when the force bar one 709 moves upward, the oil in the hydraulic chamber one 708 is extracted, and the oil in the hydraulic chamber three 801 connected with the hydraulic chamber one 708 also has a tendency to be extracted, but because the baffle 802 is rotationally connected in the hydraulic chamber three 801, and the spring three 803 is assembled on the top of the baffle 802, so that the transmission bar one 713 moves preferentially, when the transmission bar one 713 moves to the limit position, that is, after the sheet metal mold has fallen, the force bar one 709 continues to move upward, so that the oil in the hydraulic chamber three 801 pushes the baffle 802, and the baffle 802 rotates by compressing the spring three 803, and the hydraulic chamber three 801 originally closed by the baffle 802 is converted into a communication state, at this time, as the force bar one 709 continues to move upward, the oil in the hydraulic chamber three 801 is extracted, thereby driving the transmission bar two 804 connected with the hydraulic chamber three 801 through the piston sliding connection to slide into the hydraulic chamber three 801, the transmission bar two 804 drives the blocking plate 805 fixedly connected therewith to move, opens the through slot 806, so that the sheet metal mold after cutting operation falls into the cooling chamber 600, thereby completing the corresponding cooling operation.

[0030] Embodiment three, please refer to Figures 1-8 On the basis of embodiment one and embodiment two, the side of the cutting positioning chamber 100 is assembled with an extraction assembly 900 for extracting harmful gas, the extraction assembly 900 includes a hydraulic chamber four 901 assembled on the side of the cutting positioning chamber 100 and an air extraction pipeline 907 penetrating through the cutting positioning chamber 100, one end of the hydraulic chamber four 901 is slidably connected with a force bar two 902 through a piston, in the enabled state of the extraction assembly 900, the fixed table 701 is in the state of extruding the force bar two 902. When the fixed table 701 falls to the bottom position with the laser cutter 500, that is, during cutting operation, the air extraction pump connected with the air extraction pipeline 907 is enabled, at this time, the fixed table 701 is in the state of extruding the force bar two 902, driving the force bar two 902 to move a certain distance to the side, cooperating with the hydraulic chamber four 901 slidably connected with the force bar two 902, so that the force bar two 902 can extrude the oil originally stored in the hydraulic chamber four 901 during movement.

[0031] The other end of the hydraulic chamber four 901 is slidably connected with a transmission rod three 903 through a piston. A top of the exhaust duct 907 is rotatably connected with a through torsion spring rod 904. The torsion spring rod 904 is fixedly connected with a stress plate 905 on the side surface. The stress plate 905 is located on the side of the transmission rod three 903 and in contact with the transmission rod three 903. The bottom of the torsion spring rod 904 is fixedly connected with a plug 906. When the oil originally stored in the hydraulic chamber four 901 is extruded, the oil flows to the end of the transmission rod three 903, drives the transmission rod three 903 connected with the hydraulic chamber four 901 to extend out of the hydraulic chamber four 901, extrudes the stress plate 905 and drives the stress plate 905 to rotate by a certain angle, drives the torsion spring rod 904 connected with the stress plate 905 to rotate, drives the plug 906 connected with the torsion spring rod 904 to rotate, changes the exhaust duct 907 originally closed by the plug 906 to an open state, and exhausts the exhaust gas generated during the cutting operation through the exhaust duct 907.

[0032] When the cutting operation is completed and the fixed table 701 is reset with the laser cutter 500, the stress rod two 902 is lost, and the transmission rod three 903 and the stress plate 905 are lost, so as to reset under the action of the torsion spring rod 904, and the plug 906 is reset. Thus, the exhaust gas generated during the cutting operation can be exhausted, and the exhaust duct 907 is automatically closed without using the device, so that the device is more convenient to use.

[0033] In use, on the basis of Embodiment One and Embodiment Two, when the fixed table 701 falls to the bottom position along with the laser cutter 500, i.e. the cutting operation is performed, the exhaust pump connected with the exhaust pipeline 907 is started, at this time, the fixed table 701 is in the state of extruding the stress rod two 902, driving the stress rod two 902 to move a certain distance to the side, cooperating with the hydraulic chamber four 901 connected with the stress rod two 902 through the piston sliding connection, so that the stress rod two 902 can extrude the oil originally stored in the hydraulic chamber four 901 in the process of moving, the oil flows to the end close to the transmission rod three 903, driving the transmission rod three 903 connected with the hydraulic chamber four 901 through the piston sliding connection to stretch out from the hydraulic chamber four 901, the transmission rod three 903 extrudes the stress plate 905 and drives the stress plate 905 to rotate a certain angle, so that the stress plate 905 drives the torsional spring rod 904 fixedly connected therewith to rotate, the torsional spring rod 904 drives the block 906 fixedly connected therewith to rotate, and the exhaust pipeline 907 originally closed by the block 906 is converted to an open state, and the exhaust pipeline 907 is used to exhaust the exhaust gas generated during the cutting operation; after the cutting operation is completed, the fixed table 701 is reset along with the laser cutter 500, the stress rod two 902 loses the restriction, and the transmission rod three 903 and the stress plate 905 lose the restriction, so as to be reset under the action of the torsional spring rod 904, and the block 906 is reset.

[0034] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A laser cutting and positioning device for sheet metal mold processing, characterized in that: include: A cutting positioning chamber, wherein the side of the cutting positioning chamber is equipped with a horizontal moving rod driven by a linear motor, the side of the horizontal moving rod is slidably connected to a gravity positioning plate, and the interior of the cutting positioning chamber is slidably connected to a moving platform that can move in the horizontal direction; A laser cutter is installed at the bottom of the movable platform by means of an electric telescopic rod, and a cooling chamber is installed at the bottom of the cutting and positioning chamber; The side of the laser cutter is connected to a fixed platform by an elastic telescopic rod, and the side of the fixed platform is connected to a limiting block by a spring. A transmission part for transmission is installed between the limiting block and the gravity positioning plate, and a cooling component for cooling the mold is installed between the cutting positioning chamber and the cooling chamber. The side of the cutting positioning chamber is equipped with an extraction component for extracting harmful gases.

2. The laser cutting and positioning device for sheet metal mold processing according to claim 1, characterized in that: The transmission part includes a fixed rod and a hydraulic tank 1 fixed to the side of the cutting positioning tank, the outer sides of the fixed rod are respectively fixedly connected with a fixed block 1 and a fixed block 2, the outer side of the fixed rod is slidably connected with a sliding block, the top of the hydraulic tank 1 is slidably connected with a force-bearing rod 1 by setting a piston, the bottom of the force-bearing rod 1 is equipped with a spring 2, the side of the hydraulic tank 1 is equipped with a hose 1, the interior of the horizontal moving rod is equipped with a penetrating hydraulic tank 2, and the bottom of the hydraulic tank 2 is slidably connected with a transmission rod 1 by setting a piston.

3. The laser cutting and positioning device for sheet metal mold processing according to claim 2, characterized in that: The force-bearing rod 1 is located at the side of the sliding block and is in a fixed state with the sliding block.

4. The laser cutting and positioning device for sheet metal mold processing according to claim 2, characterized in that: The transmission rod 1 is located at the bottom of the gravity positioning plate and is in contact with the gravity positioning plate.

5. The laser cutting and positioning device for sheet metal mold processing according to claim 2, characterized in that: The cooling assembly includes a hydraulic chamber three assembled on the side of a hydraulic chamber one, a baffle is rotatably connected inside the hydraulic chamber three, a spring three is assembled on the top of the baffle, the side of the hydraulic chamber three is slidably connected to a transmission rod two by setting a piston, and a blocking plate is fixedly connected to the side of the transmission rod two, and a through groove is provided at the bottom of the cutting and positioning chamber and the top of the cooling chamber.

6. The laser cutting and positioning device for sheet metal mold processing according to claim 5, characterized in that: One end of the spring three away from the baffle is assembled on the inner wall of the hydraulic chamber three.

7. The laser cutting and positioning device for sheet metal mold processing according to claim 5, characterized in that: The through slot is located at the blocking plate, and a cross-sectional shape of the through slot is adapted to a cross-sectional shape of the blocking plate.

8. The laser cutting and positioning device for sheet metal mold processing according to claim 5, characterized in that: The extraction assembly includes a hydraulic chamber four assembled on the side of the cutting positioning chamber and an exhaust pipe passing through the cutting positioning chamber. One end of the hydraulic chamber four is slidably connected to a force rod two by setting a piston, and the other end of the hydraulic chamber four is slidably connected to a transmission rod three by setting a piston. The top of the exhaust pipe is rotatably connected to a penetrating torsion spring rod, the side of the torsion spring rod is fixedly connected to a force plate, and the bottom of the torsion spring rod is fixedly connected to a blocking block.

9. The laser cutting and positioning device for sheet metal mold processing according to claim 8, characterized in that: When the pull-out assembly is in an activated state, the fixing platform is in a state of squeezing the second stress-bearing rod.

10. The laser cutting and positioning equipment for sheet metal mold processing according to claim 8, characterized in that: The force-bearing plate is located on the side of the transmission rod three and is in contact with the transmission rod three.

Images