An industrial cutting robot

Abstract

The application relates to the technical field of cutting robots and discloses an industrial cutting robot, which comprises a main body assembly, a base, a mechanical arm arranged on the base, a mechanical head arranged on the mechanical arm, a mounting seat fixed on one side of the mechanical head through screws, a cutting head arranged at the bottom of the mounting seat, a fixing assembly arranged on the mounting seat and comprising a locking piece, the locking piece comprising a fixed frame fixed to the outer side of the mounting seat and a supporting sleeve fixed to one side of the fixed frame. The fixing assembly is arranged to fix the cutting head, the cutting head can be conveniently disassembled and maintained, the protective assembly is arranged to protect the cutting head, the cutting head is prevented from being damaged when colliding with a workpiece, and when the protective assembly is impacted, the fixing force of the fixing assembly on the cutting head can be increased, so that the cutting head is prevented from falling off.

Description

Technical Field

[0001] This invention relates to the field of cutting robot technology, and in particular to an industrial cutting robot. Background Technology

[0002] A cutting robot is an automated device that uses cutting tools to cut various metal or non-metal materials according to pre-programmed paths and process parameters. It mainly consists of a robotic arm, cutting tools, and a control system. The robotic arm can achieve multi-degree-of-freedom movement, thus flexibly adjusting the cutting position and angle. The control system precisely controls the movement trajectory of the robotic arm and the working state of the cutting tools to achieve high-precision and high-efficiency cutting results. The cutting head on the robotic arm is mostly fixed with bolts, which has low stability and is not easy to disassemble and maintain. During the movement of the robotic arm, if the robotic arm moves the cutting head too fast, the cutting head will collide with the workpiece, which will lead to damage to the cutting head. The collision will also cause the connection between the cutting head and the robotic arm to loosen, which will cause the cutting head to fall off, thus affecting the processing efficiency of the workpiece. Summary of the Invention

[0003] In view of the problems existing in the above-mentioned industrial cutting robots, the present invention is proposed.

[0004] Therefore, the problem that this invention aims to solve is that the connection stability between the cutting head and the robotic arm is poor, and the cutting head is damaged and falls off when it collides with the workpiece while moving and lacks protection.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: an industrial cutting robot, comprising a main body component including a base, a mechanical arm disposed on the base, a mechanical head disposed on the mechanical arm, a mounting seat fixed to one side of the mechanical head by screws, and a cutting head disposed at the bottom of the mounting seat.

[0006] A fixing component, disposed on the mounting base, includes a locking element. The locking element includes a fixing frame, which is fixed to the outside of the mounting base. A support sleeve is fixed to one side of the fixing frame. A locking block is disposed inside the support sleeve. A slot is provided on the cutting head. The locking block engages with the slot. A first spring is fixed to one side of the locking block. A support plate is fixed inside the support sleeve. One end of the first spring is fixed to the support plate.

[0007] A protective component, disposed below the fixed frame, includes a protective member, the protective member including a protective plate, the protective plate being located at the bottom of the fixed frame, a positioning block being fixed at the bottom of the fixed frame, a positioning shaft being fixed inside the protective plate, the positioning shaft being rotatably connected to the positioning block, a buffer pad being fixed on one side of the protective plate, and a torsion spring being sleeved on the outside of the positioning shaft, the two ends of the torsion spring being fixed to the positioning block and the positioning shaft respectively.

[0008] In a preferred embodiment of the industrial cutting robot of the present invention, the protective component further includes a connector, the connector including a rotating column, the rotating column being rotatably connected to the support sleeve and movably connected to the support plate, a take-up wheel fixed to the outside of the rotating column, a pull rope wound around the outside of the take-up wheel, one end of the pull rope being fixed to the take-up wheel, and the other end passing through to the outside of the support sleeve and being fixed to the protective plate, an insertion hole being provided in the locking block, one end of the rotating column being inserted into the insertion hole, a fixed shaft being fixed to the inner wall of the insertion hole, a spiral groove being provided on the rotating column, and the fixed shaft sliding within the spiral groove.

[0009] In a preferred embodiment of the industrial cutting robot of the present invention, the protective component further includes a clamping member, which includes a pressing plate. The pressing plate is inserted into the fixed frame, and a connecting plate is hinged to one side of the pressing plate via a hinge block. A slide rail is fixed to one side of the protective plate, and the connecting plate slides within the slide rail.

[0010] In a preferred embodiment of the industrial cutting robot of the present invention, the fixing component further includes a limiting member, the limiting member includes a limiting block, the locking block has a movable groove, the limiting block is located in the movable groove, the fixing frame has a first limiting groove and a second limiting groove, and the locking block engages with the first limiting groove.

[0011] In a preferred embodiment of the industrial cutting robot of the present invention, a second spring is fixed to the bottom of the limiting block, and the bottom end of the second spring is fixed to the inner wall of the movable groove.

[0012] In a preferred embodiment of the industrial cutting robot of the present invention, a positioning groove is provided on the fixed frame, and a stop block is rotatably connected in the positioning groove via a rotating shaft. The stop block cooperates with the limiting block, and the positioning groove communicates with the second limiting groove.

[0013] In a preferred embodiment of the industrial cutting robot of the present invention, the fixing component further includes a pressing member, the pressing member including a movable frame, the movable frame being located outside the fixing frame and movably connected to the fixing frame, and a push rod being fixed at the bottom of the fixing frame, the push rod having two positions, respectively located above the first limiting groove and the second limiting groove.

[0014] In a preferred embodiment of the industrial cutting robot of the present invention, a third spring is fixed at the bottom of the movable frame, and the bottom end of the third spring is fixed to the support sleeve.

[0015] In a preferred embodiment of the industrial cutting robot of the present invention, the top side of the card block is inclined, and the inclined surface contacts the inner wall of the card slot.

[0016] In a preferred embodiment of the industrial cutting robot of the present invention, one side of the limiting block is inclined.

[0017] The beneficial effects of this invention are as follows: the fixing component is used to fix the cutting head and facilitates the disassembly and maintenance of the cutting head; the protective component is used to protect the cutting head and prevent it from being damaged when it collides with the workpiece; and when the protective component is impacted, it can also increase the fastening force of the fixing component on the cutting head, thereby preventing the cutting head from falling off. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0019] Figure 1 This is a structural diagram of an industrial cutting robot.

[0020] Figure 2 This is a structural diagram of the mechanical head of an industrial cutting robot.

[0021] Figure 3 This is a structural diagram of the cutting head of an industrial cutting robot.

[0022] Figure 4 This is a cross-sectional view of the fixed frame structure of an industrial cutting robot.

[0023] Figure 5 For industrial cutting robots Figure 4 Enlarged view of the structure at point A in the middle.

[0024] Figure 6 This is a structural diagram of the protective components for an industrial cutting robot.

[0025] Figure 7 For industrial cutting robots Figure 6 Enlarged view of the structure at point B in the middle.

[0026] Figure 8 This is a partial cross-sectional view of the fixed frame of an industrial cutting robot.

[0027] In the diagram: 100 Main body component, 101 Base, 102 Robotic arm, 103 Robotic head, 104 Mounting base, 105 Cutting head, 200 Fixing component, 201 Locking component, 201a Fixing frame, 201b Support sleeve, 201c Card block, 105-1 Card slot, 201d First spring, 201e Support plate, 300 Protective component, 301 Protective part, 301a Protective plate, 301b Positioning block, 301c Positioning shaft, 301d Buffer pad, 301e Torsion spring, 302 Connector, 302a Rotating column. 302b Rewinding wheel, 302c Pull rope, 201c-1 Insertion hole, 302d Fixed shaft, 302a-1 Spiral groove, 303 Clamping part, 303a Extrusion plate, 303b Connecting plate, 303c Slide rail, 202 Limiting part, 202a Limiting block, 201c-2 Movable groove, 201a-1 First limiting groove, 201a-2 Second limiting groove, 202b Second spring, 201a-3 Positioning groove, 202c Stop block, 203 Pressing part, 203a Movable frame, 203b Push rod, 203c Third spring. Detailed Implementation

[0028] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0029] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0030] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0031] Example 1

[0032] Reference Figures 1-7 This is the first embodiment of the present invention. This embodiment provides an industrial cutting robot. The industrial cutting robot includes a main body component 100, including a base 101. A robotic arm 102 is disposed on the base 101. A robotic head 103 is disposed on the robotic arm 102. A mounting base 104 is fixed to one side of the robotic head 103 by screws. A cutting head 105 is disposed at the bottom of the mounting base 104.

[0033] The base 101 is used to install and support the robotic arm 102. Through the cooperation between the robotic arm 102 and the robotic head 103, the cutting head 105 is driven to move. This allows the cutting head 105 to flexibly adjust the cutting position and angle and cut the workpiece. This is existing technology, and this solution will not be described in detail. Moreover, those skilled in the art can clearly understand the working principle.

[0034] Specifically, the fixing component 200 is mounted on the mounting base 104 and includes a locking component 201. The locking component 201 includes a fixing frame 201a, which is fixed to the outside of the mounting base 104. A support sleeve 201b is fixed to one side of the fixing frame 201a. A locking block 201c is provided inside the support sleeve 201b. A slot 105-1 is provided on the cutting head 105. The locking block 201c engages with the slot 105-1. A first spring 201d is fixed to one side of the locking block 201c. A support plate 201e is fixed inside the support sleeve 201b. One end of the first spring 201d is fixed to the support plate 201e.

[0035] The locking components 201, except for the fixed frame 201a, consist of four sets, which are evenly distributed on the four sides of the fixed frame 201a. When the cutting head 105 is in contact with the bottom of the mounting base 104, the first spring 201d applies a spring force to the locking block 201c, causing the locking block 201c to move into the locking groove 105-1 and engage with it. Through the cooperation of the two, the cutting head 105 can be locked, thus completing the connection between the cutting head 105 and the mounting base 104.

[0036] Specifically, the protective component 300 is located below the fixed frame 201a and includes a protective member 301. The protective member 301 includes a protective plate 301a, which is located at the bottom of the fixed frame 201a. A positioning block 301b is fixed at the bottom of the fixed frame 201a. A positioning shaft 301c is fixed inside the protective plate 301a and is rotatably connected to the positioning block 301b. A buffer pad 301d is fixed on one side of the protective plate 301a. A torsion spring 301e is sleeved on the outside of the positioning shaft 301c. Both ends of the torsion spring 301e are fixed to the positioning block 301b and the positioning shaft 301c, respectively.

[0037] The number of protective components 301 corresponds to the number of locking components 201. Through the cooperation of positioning shaft 301c and positioning block 301b, they are used to support and position the protective plate 301a.

[0038] When the cutting head 105 is separated from the mounting base 104, the protective plate 301a is in a horizontal state, so as not to obstruct the connection between the cutting head 105 and the mounting base 104, nor to hinder the maintenance of the mounting base 104.

[0039] When the cutting head 105 is connected to the mounting base 104, the torsion spring 301e applies a torsional force to the positioning shaft 301c, and the positioning shaft 301c drives the protective plate 301a to rotate downward, so that the protective plate 301a rotates to a vertical state and fits against the side of the cutting head 105. When the cutting head 105 collides with the workpiece, the impact force will act on the protective plate 301a, thus protecting the cutting head 105 and preventing damage to the cutting head 105. In addition, the buffer pad 301d buffers the protective plate 301a and the cutting head 105, thereby preventing the movement of the protective plate 301a from squeezing the cutting head 105.

[0040] Example 2

[0041] Reference Figures 3-8 This is the second embodiment of the present invention, which is based on the previous embodiment.

[0042] Specifically, the protective component 300 also includes a connector 302, which includes a rotating column 302a. The rotating column 302a is rotatably connected to the support sleeve 201b and movably connected to the support plate 201e. A winding wheel 302b is fixed to the outside of the rotating column 302a. A pull rope 302c is wound around the outside of the winding wheel 302b. One end of the pull rope 302c is fixed to the winding wheel 302b, and the other end passes through to the outside of the support sleeve 201b and is fixed to the protective plate 301a. An insertion hole 201c-1 is opened in the locking block 201c. One end of the rotating column 302a is inserted into the insertion hole 201c-1. A fixing shaft 302d is fixed to the inner wall of the insertion hole 201c-1. A spiral groove 302a-1 is opened on the rotating column 302a, and the fixing shaft 302d slides in the spiral groove 302a-1.

[0043] The pull rope 302c is movably connected to the support sleeve 201b. When the locking block 201c is completely inside the support sleeve 201b, the winding wheel 302b will lift the pull rope 302c and pull the protective plate 301a to a horizontal state through the pull rope 302c.

[0044] When the locking block 201c moves into the slot 105-1, it will cause the fixed shaft 302d to slide in the spiral groove 302a-1. Through the cooperation of the two, the rotating column 302a and the winding wheel 302b will rotate, so that the winding wheel 302b can unwind the pull rope 302c. At this time, after the protective plate 301a is released from its restriction, it can be driven by the torsion spring 301e to rotate downward to a vertical state.

[0045] Specifically, the protective component 300 also includes a clamping member 303, which includes a pressing plate 303a. The pressing plate 303a is inserted into the fixed frame 201a. A connecting plate 303b is hinged to one side of the pressing plate 303a through a hinge block. A slide rail 303c is fixed to one side of the protective plate 301a, and the connecting plate 303b slides in the slide rail 303c.

[0046] The number of clamping parts 303 corresponds to the number of protective plates 301a. The connecting plate 303b is L-shaped with T-shaped ends and engages with the slide rail 303c. Through the cooperation of the connecting plate 303b and the slide rail 303c, the protective plate 301a is connected to the pressing plate 303a. When the protective plate 301a rotates to a horizontal position, the connecting plate 303b will slide in the slide rail 303c without causing the pressing plate 303a to move, and at the same time, it will not hinder the rotation of the protective plate 301a.

[0047] When the protective plate 301a rotates to the vertical position, the connecting plate 303b will move to the top position inside the slide rail 303c and cannot move upward. At this time, when the protective plate 301a collides with the workpiece and moves, it will drive the pressing plate 303a to move through the cooperation of the connecting plate 303b, so that the pressing plate 303a moves towards the position of the cutting head 105 and presses the cutting head 105. This can increase the stability of the connection between the cutting head 105 and the fixed frame 201a and prevent the cutting head 105 from falling off.

[0048] When the protective plate 301a separates from the workpiece, the extrusion plate 303a loses power and separates from the cutting head 105, thereby preventing the cutting head 105 from being damaged due to the continuous extrusion plate 303a pressing on it.

[0049] Meanwhile, when the protective plate 301a moves, it pulls the pull rope 302c to move. The pull rope 302c drives the winding wheel 302b and the rotating column 302a to rotate. When the rotating column 302a rotates, the fixed shaft 302d and the spiral groove 302a-1 cooperate to drive the clamping block 201c to press against the inner wall of the groove 105-1. The cooperation of the two can make the connection between the cutting head 105 and the mounting base 104 more secure, thereby further preventing the cutting head 105 from falling off.

[0050] Specifically, the fixing component 200 also includes a limiting member 202, which includes a limiting block 202a. The locking block 201c has a movable groove 201c-2. The limiting block 202a is located in the movable groove 201c-2. The fixing frame 201a has a first limiting groove 201a-1 and a second limiting groove 201a-2. The locking block 201c engages with the first limiting groove 201a-1.

[0051] The limiting block 202a is inclined on one side. When the limiting block 202a engages with the second limiting groove 201a-2, the locking block 201c can be restricted to move within the support sleeve 201b. This prevents the locking block 201c from entering the fixed frame 201a before the cutting head 105 is connected to the mounting base 104, which would hinder the installation of the cutting head 105.

[0052] When the cutting head 105 is inserted into the fixed frame 201a and the limiting block 202a engages with the first limiting groove 201a-1, the two can limit the locking block 201c, so that the locking block 201c can only move into the locking groove 105-1 and cannot move in the opposite direction, thereby avoiding the failure of fixing the cutting head 105.

[0053] Specifically, a second spring 202b is fixed to the bottom of the limiting block 202a, and the bottom end of the second spring 202b is fixed to the inner wall of the movable groove 201c-2.

[0054] The second spring 202b is used to apply an upward thrust to the limiting block 202a, so that the limiting block 202a can be more securely connected when it engages with the first limiting groove 201a-1 or the second limiting groove 201a-2.

[0055] The elastic force of the first spring 201d is greater than that of the second spring 202b.

[0056] Specifically, a positioning groove 201a-3 is provided on the fixed frame 201a. A stop block 202c is rotatably connected in the positioning groove 201a-3 via a rotating shaft. The stop block 202c cooperates with the limiting block 202a, and the positioning groove 201a-3 is connected to the second limiting groove 201a-2.

[0057] One side of the stop block 202c is in contact with the inner wall of the positioning groove 201a-3, so that the stop block 202c can only rotate into the second limiting groove 201a-2, and cannot rotate in the other direction.

[0058] When the limiting block 202a engages with the second limiting groove 201a-2, the stop block 202c will contact the vertical position of the limiting block 202a. The stop block 202c can limit the limiting block 202a, preventing it from separating from the second limiting groove 201a-2.

[0059] When the limiting block 202a moves toward the inside of the second limiting groove 201a-2, it will push the stop block 202c to rotate, so that the stop block 202c will not obstruct the limiting block 202a from entering the inside of the second limiting groove 201a-2.

[0060] Example 3

[0061] Reference Figures 1-8This is the third embodiment of the present invention, which is based on the first two embodiments.

[0062] Specifically, the fixing component 200 also includes a pressing component 203, which includes a movable frame 203a. The movable frame 203a is located outside the fixed frame 201a and is movably connected to the fixed frame 201a. A push rod 203b is fixed at the bottom of the fixed frame 201a. There are two push rods 203b, which are located above the first limiting groove 201a-1 and the second limiting groove 201a-2, respectively.

[0063] The number of pressing parts 203 corresponds to the number of locking parts 201. When it is necessary to install or remove the cutting head 105, the movable frame 203a can be pressed down, which will cause the movable frame 203a to drive the push rod 203b to move downward. The two push rods 203b will press the limiting blocks 202a in different states downward, so that the limiting blocks 202a can be separated from the first limiting groove 201a-1 and the second limiting groove 201a-2 respectively, thereby enabling the installation or removal of the cutting head 105.

[0064] Specifically, a third spring 203c is fixed to the bottom of the movable frame 203a, and the bottom end of the third spring 203c is fixed to the support sleeve 201b.

[0065] The third spring 203c is used to apply an upward pushing force to the movable frame 203a, so that the movable frame 203a can be reset after it has moved.

[0066] Specifically, the top side of the card block 201c is inclined, and the inclined surface is in contact with the inner wall of the card slot 105-1.

[0067] Specifically, one side of the limiting block 202a is tilted.

[0068] In use, when installing the cutting head 105, insert the cutting head 105 into the fixed frame 201a and make it fit against the bottom of the mounting base 104. At this time, press down on the movable frame 203a to drive the push rod 203b to move downward, so that the push rod 203b pushes the limiting block 202a downward, so that the limiting block 202a separates from the second limiting groove 201a-2, thereby releasing the restriction on the locking block 201c. The first spring 201d applies elastic force to the locking block 201c, and moves the locking block 201c into the locking groove 105-1 and engages with the locking groove 105-1. Through the cooperation of the two, the cutting head 105 can be locked, thus completing the connection between the cutting head 105 and the mounting base 104.

[0069] When the locking block 201c moves into the slot 105-1, it drives the fixed shaft 302d to slide within the spiral groove 302a-1. This, in turn, causes the rotating column 302a and the winding wheel 302b to rotate, allowing the winding wheel 302b to unwind the pull rope 302c. At this time, after the protective plate 301a is released from its restraints, the torsion spring 301e applies a torsional force to the positioning shaft 301c, which in turn drives the protective plate 301a to rotate downwards, causing the protective plate 301a to... 1a rotates to a vertical position and fits against the side of the cutting head 105. When the cutting head 105 collides with the workpiece, the impact force will act on the protective plate 301a, thus protecting the cutting head 105 and preventing damage. The buffer pad 301d buffers the movement between the protective plate 301a and the cutting head 105, thereby preventing the movement of the protective plate 301a from squeezing the cutting head 105.

[0070] When the protective plate 301a collides with the workpiece and moves, it will drive the pressing plate 303a to move through the cooperation of the connecting plate 303b, so that the pressing plate 303a moves towards the position of the cutting head 105 and presses the cutting head 105. This can increase the stability of the connection between the cutting head 105 and the fixed frame 201a and prevent the cutting head 105 from falling off.

[0071] Meanwhile, when the protective plate 301a moves, it pulls the pull rope 302c to move. The pull rope 302c drives the winding wheel 302b and the rotating column 302a to rotate. When the rotating column 302a rotates, the fixed shaft 302d and the spiral groove 302a-1 cooperate to drive the clamping block 201c to press against the inner wall of the groove 105-1. The cooperation of the two can make the connection between the cutting head 105 and the mounting base 104 more secure, thereby further preventing the cutting head 105 from falling off.

[0072] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention 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 the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. An industrial cutting robot, characterized in that: include: The main component (100) includes a base (101), on which a robotic arm (102) is provided, and on which a robotic head (103) is provided, and a mounting base (104) is fixed to one side of the robotic head (103) by screws, and a cutting head (105) is provided at the bottom of the mounting base (104). A fixing component (200) is disposed on the mounting base (104) and includes a locking component (201). The locking component (201) includes a fixing frame (201a), which is fixed to the outside of the mounting base (104). A support sleeve (201b) is fixed to one side of the fixing frame (201a). A locking block (201c) is disposed inside the support sleeve (201b). A slot (105-1) is opened on the cutting head (105). The locking block (201c) engages with the slot (105-1). A first spring (201d) is fixed to one side of the locking block (201c). A support plate (201e) is fixed inside the support sleeve (201b). One end of the first spring (201d) is fixed to the support plate (201e). A protective component (300) is disposed below the fixed frame (201a) and includes a protective member (301). The protective member (301) includes a protective plate (301a) located at the bottom of the fixed frame (201a). A positioning block (301b) is fixed at the bottom of the fixed frame (201a). A positioning shaft (301c) is fixed inside the protective plate (301a). The positioning shaft (301c) is rotatably connected to the inside of the positioning block (301b). A buffer pad (301d) is fixed on one side of the protective plate (301a). A torsion spring (301e) is sleeved on the outside of the positioning shaft (301c). The two ends of the torsion spring (301e) are fixed to the positioning block (301b) and the positioning shaft (301c) respectively. The protective assembly (300) further includes a connector (302), which includes a rotating column (302a). The rotating column (302a) is rotatably connected to the support sleeve (201b) and movably connected to the inside of the support plate (201e). A winding wheel (302b) is fixed to the outside of the rotating column (302a), and a pull rope (302c) is wound around the outside of the winding wheel (302b). One end of the pull rope (302c) is fixed to the winding wheel (302b), and the other end... One end extends through to the outside of the support sleeve (201b) and is fixed to the protective plate (301a). An insertion hole (201c-1) is provided in the locking block (201c). One end of the rotating column (302a) is inserted into the insertion hole (201c-1). A fixed shaft (302d) is fixed to the inner wall of the insertion hole (201c-1). A spiral groove (302a-1) is provided on the rotating column (302a), and the fixed shaft (302d) slides within the spiral groove (302a-1). The protective assembly (300) further includes a clamping member (303), which includes a pressing plate (303a). The pressing plate (303a) is inserted into the fixed frame (201a). A connecting plate (303b) is hinged to one side of the pressing plate (303a) via a hinge block. A slide rail (303c) is fixed to one side of the protective plate (301a), and the connecting plate (303b) slides within the slide rail (303c).

2. The industrial cutting robot as described in claim 1, characterized in that: The fixing component (200) further includes a limiting member (202), the limiting member (202) includes a limiting block (202a), the locking block (201c) has a movable groove (201c-2), the limiting block (202a) is located in the movable groove (201c-2), the fixing frame (201a) has a first limiting groove (201a-1) and a second limiting groove (201a-2), and the locking block (201c) engages with the first limiting groove (201a-1).

3. The industrial cutting robot as described in claim 2, characterized in that: The bottom of the limiting block (202a) is fixed with a second spring (202b), and the bottom end of the second spring (202b) is fixed to the inner wall of the movable groove (201c-2).

4. The industrial cutting robot as described in claim 3, characterized in that: The fixed frame (201a) is provided with a positioning groove (201a-3). A stop block (202c) is rotatably connected in the positioning groove (201a-3) via a rotating shaft. The stop block (202c) cooperates with the limiting block (202a). The positioning groove (201a-3) is connected to the second limiting groove (201a-2).

5. The industrial cutting robot as described in claim 4, characterized in that: The fixing component (200) further includes a pressing member (203), which includes a movable frame (203a). The movable frame (203a) is located outside the fixed frame (201a) and is movably connected to the fixed frame (201a). A push rod (203b) is fixed at the bottom of the fixed frame (201a). There are two push rods (203b), which are located above the first limiting groove (201a-1) and the second limiting groove (201a-2), respectively.

6. The industrial cutting robot as described in claim 5, characterized in that: A third spring (203c) is fixed to the bottom of the movable frame (203a), and the bottom end of the third spring (203c) is fixed to the support sleeve (201b).

7. The industrial cutting robot as described in claim 6, characterized in that: The top side of the card block (201c) is inclined, and the inclined surface is in contact with the inner wall of the card slot (105-1).

8. The industrial cutting robot as described in claim 7, characterized in that: The limiting block (202a) is inclined on one side.

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