Cutting device for new energy automobile part production

Abstract

The invention relates to the technical field of cutting machine tools, in particular to a cutting device for new energy automobile part production, which comprises a box body, a working plate is connected to the top of the box body, a blanking port is formed in the left part of the working plate, a first electric slide rail is mounted in the box body, a pair of moving blocks is mounted on the first electric slide rail, and an electric cutting disc is mounted on the two moving blocks. Two fixing frames are connected to the top of the working plate, second electric sliding rails are installed on the tops of the fixing frames, a lifting frame is installed on the second electric sliding rails, and a pair of sponge plates is connected to the lifting frame. The three limiting balls make contact with the front side face, the rear side face and the top of a workpiece correspondingly, the workpiece is prevented from moving, the lifting frame and the sponge plate are prevented from descending, the sponge plate adapts to deformation and is attached to the surface of the workpiece, and the limiting balls and the sponge plate can adapt to workpieces of different shapes. And the metal chippings and the powdery waste materials are blocked and fall onto the separation filter screen, so that the metal chippings and the powdery waste materials generated by cutting are effectively treated.

Description

Technical Field

[0001] The present invention relates to the technical field of cutting machine tools, and in particular to a cutting device for producing new energy vehicle parts. Background Art

[0002] New energy vehicle parts are the basic units that constitute various systems of a car. New energy vehicle parts are divided into mechanical parts and electronic parts. Mechanical parts mainly include engines, gearboxes, chassis, steering systems and braking systems. In the process of producing new energy vehicle parts, it is necessary to use the electric cutting disc of the cutting machine tool to cut the workpiece.

[0003] A Chinese invention with publication number CN117399694A discloses a cutting device for automobile parts manufacturing and processing, including an installation box, on which a cutting table is provided, the cutting table is used to place automobile parts, and a cutting slit is provided on the cutting table; a clamping mechanism, the clamping mechanism is installed on one side of the cutting slit, and the clamping mechanism clamps and fixes the automobile parts.

[0004] This patent fixes automobile parts by means of a first pressing plate and a second pressing plate. However, when cutting workpieces of various shapes, the pressing area of ​​the first pressing plate and the second pressing plate is a plane, which makes it difficult to quickly adapt to the shape of the workpiece. Furthermore, due to the different shapes of the workpieces, it is difficult to effectively isolate and process the metal debris and powdered waste generated by cutting, and the adaptability is limited. Summary of the invention

[0005] In order to solve the problems raised in the above-mentioned prior art, an object of the present invention is to provide a cutting device for producing new energy vehicle parts with high adaptability.

[0006] The technical solution is: a cutting device for the production of new energy vehicle parts, including a box body, a working plate connected to the top of the box body, a blanking port opened on the left side of the working plate, an electric slide rail 1 installed inside the box body, a pair of moving blocks installed on the electric slide rail 1, an electric cutting disc installed on the two moving blocks, two fixed frames connected to the top of the working plate, an electric slide rail 2 installed on the top of the fixed frame, a lifting frame installed on the electric slide rail 2, a pair of sponge boards connected to the lifting frame, when the electric cutting disc needs to cut the workpiece, the lifting frame and the sponge board descend, the sponge board fits the surface of the workpiece, and the workpiece is covered by the fixed frame, the lifting frame and the sponge board; an arched plate is connected to the top of the working plate, at least three electric push rods 1 are connected to the arched plate, and the telescopic rods of the electric push rods 1 are connected with limit balls for limiting the workpiece, and the limit balls are used to contact the top surface and front and rear side surfaces of the workpiece.

[0007] As a further preferred solution, the cutting device for producing new energy vehicle parts also includes a partition filter. The interior of the box body has a partition portion, the left side of the partition portion is an adsorption area, and the left side of the partition portion is connected to a partition filter located above the adsorption area.

[0008] As a further preferred solution, the cutting device for the production of new energy vehicle parts also includes a guide bar, an electric push rod and a push plate. A waste port is opened on the left side of the box body, and guide bars are connected to the front and rear sides of the inner wall of the box body. A push plate that slides left and right is provided between the two guide bars. When the push plate moves to the left, it will contact the top surface of the partition filter. An electric push rod is connected to the right part of the box body, and the telescopic rod of the electric push rod is connected to the push plate.

[0009] As a further preferred solution, the top surface of the guide strip is inclined.

[0010] As a further preferred solution, the cutting device for the production of new energy vehicle parts also includes a guide rail and a push rod. The upper part of the box is connected to the guide rail, and the push rod is slidably connected to the guide rail. A linear motor is installed on the guide rail to drive the push rod to move left and right.

[0011] As a further preferred solution, the cutting device for the production of new energy vehicle parts also includes a fixed rod, a lifting frame and a cover plate. Fixed rods are connected to the front and rear sides of the outer wall of the box body. A lifting frame that slides up and down is provided between the two fixed rods. A tension spring is connected between the lifting frame and the fixed rods. A cover plate for covering the waste opening is connected to the left part of the lifting frame.

[0012] As a further preferred solution, the right portion of the lifting frame has two inclined rod portions, and the bottom surface of the push plate abuts against the two inclined rod portions.

[0013] As a further preferred solution, the cutting device for the production of new energy vehicle parts also includes a sliding plate and a trapezoidal plate. A sliding plate that slides left and right is provided on the upper part of the box body. A return spring is connected between the sliding plate and the box body. The moving block on the left is connected to a trapezoidal plate located outside the box body. When the trapezoidal plate moves forward, it will squeeze the sliding plate to move to the left.

[0014] The beneficial effects are: 1. The three limiting balls are in contact with the front and rear sides and the top of the workpiece respectively to prevent the workpiece from being displaced. The lifting frame and the sponge plate descend, and the sponge plate adaptively deforms and fits the surface of the workpiece. The limiting balls and the sponge plate can adapt to workpieces of different shapes and have high adaptability. The moving electric cutting disc cuts the workpiece, and metal debris and powdery waste are blocked and fall onto the separation filter, thereby effectively handling the metal debris and powdery waste generated by cutting.

[0015] 2. The top surface of the guide bar is inclined to avoid the accumulation of debris and waste. The push plate moves to the left, separates from the inclined rod, and the stretch spring recovers. The rising cover plate no longer covers the waste opening. The push plate pushes out the metal debris on the separation filter, thereby automatically cleaning the metal debris on the separation filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0017] Figure 2 For the present invention Figure 1 Schematic diagram of the structure after the middle box is cut open.

[0018] Figure 3 It is a structural schematic diagram of the working plate and the components above it of the present invention.

[0019] Figure 4 It is a partial cross-sectional structural schematic diagram of the electric slide rail 1, the moving block, the electric cutting disc, the fixed frame, the sponge board, the electric slide rail 2 and the lifting frame of the present invention.

[0020] Figure 5 It is a side view of the arch plate, the electric push rod and the limiting ball of the present invention.

[0021] Figure 6 It is a schematic structural diagram of the moving block, the electric cutting disc and the trapezoidal plate of the present invention.

[0022] Figure 7 It is a schematic diagram of the structure inside the box of the present invention.

[0023] Figure 8 It is a schematic diagram of the connection relationship between the push plate, the lifting frame and the cover plate of the present invention.

[0024] The names and serial numbers of the parts in the figure are: 1-box, 2-working plate, 20-dropping port, 3-electric slide rail 1, 4-moving block, 5-electric cutting disc, 50-workpiece, 6-fixed frame, 7-sponge plate, 71-electric slide rail 2, 72-lifting frame, 8-arch plate, 9-electric push rod 1, 10-limiting ball, 11-partition filter, 111-partition part, 112-adsorption area, 121-guide bar, 122-electric push rod 2, 123-push plate, 131-guide rail, 132-top rod, 141-fixed rod, 142-lifting frame, 143-cover plate, 144-oblique rod part, 151-sliding plate, 152-trapezoidal plate. DETAILED DESCRIPTION

[0025] The present invention is further described below in conjunction with specific embodiments. It should also be noted that, unless otherwise clearly specified and limited, terms such as: setting, installing, connecting, and connecting should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Embodiment 1: A cutting device for producing new energy vehicle parts, referring to Figure 1-Figure 6 , including a box body 1, a working plate 2, an electric slide rail 3, a moving block 4, an electric cutting disc 5, a fixed frame 6, a sponge plate 7, an electric slide rail 2 71, a lifting frame 72, an arch plate 8, an electric push rod 9 and a limiting ball 10. The box body 1 is welded with a working plate 2 on the top, and a blanking port 20 is opened on the left part of the working plate 2. An electric slide rail 3 is installed on the left side of the box body 1. A pair of moving blocks 4 are installed on the electric slide rail 3. Electric cutting discs 5 are installed on the two moving blocks 4. The structure of the electric cutting disc 5 is the existing technology. Two fixed frames 6 are fixedly connected to the left side of the top of the working plate 2. The top of the fixed frame 6 is installed with an electric slide rail 2 71. The electric A lifting frame 72 is installed on the slide rail 71, and a pair of sponge plates 7 are fixedly connected to the lifting frame 72. When the electric cutting disc 5 needs to cut the workpiece 50, the lifting frame 72 and the sponge plate 7 descend, and the sponge plate 7 fits the surface of the workpiece 50, and the workpiece 50 is covered by the fixed frame 6, the lifting frame 72 and the sponge plate 7; an arch plate 8 is fixedly connected to the middle of the top of the working plate 2, and three electric push rods 9 are bolted to the arch plate 8. The telescopic rods of the electric push rods 9 are all connected with limiting balls 10 for limiting the workpiece 50. The three limiting balls 10 are respectively used to contact the top surface and the front and rear sides of the workpiece 50, thereby limiting the position of the workpiece 50.

[0027] refer to Figure 2 and Figure 7 The cutting device for producing new energy vehicle parts also includes a partition filter 11. The left side of the box body 1 has a partition part 111. The left side of the partition part 111 is an adsorption area 112. The left side of the partition part 111 is fixedly connected with a partition filter 11 located above the adsorption area 112.

[0028] refer to Figure 1 , Figure 2 and Figure 7 The cutting device for producing new energy vehicle parts also includes a guide rail 131 and a push rod 132. The upper part of the box body 1 is connected to the guide rail 131, and the push rod 132 is slidably connected to the guide rail 131. A linear motor is installed on the guide rail 131, and the push rod 132 is driven to move left and right by the linear motor.

[0029] Initially, the adsorption area 112 is filled with an appropriate amount of water. The workpiece 50 is first placed on the top of the working plate 2. The position of the workpiece 50 to be cut is aligned with the front and rear of the electric cutting disc 5. The telescopic rod of the electric push rod 9 is controlled to extend, driving the limiting ball 10 to move toward the workpiece 50 until the front limiting ball 10 contacts the front side of the workpiece 50, the middle limiting ball 10 contacts the top of the workpiece 50, and the rear limiting ball 10 contacts the rear side of the workpiece 50. The position of the workpiece 50 is limited by the three limiting balls 10 to avoid position displacement of the workpiece 50 during the cutting process. In addition, the limiting ball 10 can be quickly adapted to workpieces 50 of different shapes, and has high adaptability.

[0030] Then control the electric slide rail 2 71 to drive the lifting frame 72 to descend, and drive the sponge board 7 to descend together. After the sponge board 7 contacts the surface of the workpiece 50, the sponge board 7 continues to descend. The sponge board 7 adaptively deforms according to the shape of the workpiece 50, so that the sponge board 7 fits the surface of the workpiece 50 and can quickly adapt to workpieces 50 of different shapes. It has high adaptability. At this time, the two fixed frames 6, the lifting frame 72 and the two sponge boards 7 enclose the electric cutting disc 5 and the workpiece 50 around and above.

[0031] Then the electric slide rail 3 is controlled to move forward, driving the moving block 4 and the electric cutting disc 5 to move forward together, and at the same time the electric cutting disc 5 is controlled to work, and the moving electric cutting disc 5 cuts the workpiece 50. The metal debris and powdery waste generated during the cutting process are blocked by the lifting frame 72 and the sponge plate 7 to prevent the metal debris and powdery waste from flying up. After the cutting is completed, the metal debris and powdery waste fall onto the separation filter 11 through the drop port 20. The separation filter 11 separates the metal debris and powdery waste. The metal debris remains on the separation filter 11, and the powdery waste passes through the separation filter 11 and enters the water in the adsorption area 112, thereby effectively treating the metal debris and powdery waste generated by the cutting to ensure safety.

[0032] The electric slide rail 2 71 is controlled to make the lifting frame 72 and the sponge plate 7 rise and reset, and the sponge plate 7 is separated from the workpiece 50. The telescopic rod of the electric push rod 1 9 is controlled to shorten, so that the limit ball 10 moves away from the workpiece 50, and the limit ball 10 no longer limits the workpiece 50. The linear motor on the control guide rail 131 drives the push rod 132 to move to the left, and the push rod 132 pushes the workpiece 50 to move to the left. The cut part of the workpiece 50 leaves the working plate 2 for unloading until the next cutting position of the workpiece 50 is aligned with the electric cutting disk 5 front and back; similarly, the telescopic rod of the electric push rod 1 9 is extended, and the position of the workpiece 50 is limited by three limit balls 10. The lifting frame 72 and the sponge plate 7 descend to enclose the workpiece 50, and the moving electric cutting disk 5 cuts the workpiece 50 again.

[0033] Example 2: Based on Example 1, refer to Figure 2 and Figure 7The cutting device for the production of new energy vehicle parts also includes a guide bar 121, an electric push rod 122 and a push plate 123. A waste material opening is opened on the left side of the box body 1. The front and rear sides of the inner wall of the box body 1 are fixedly connected with guide bars 121, and the top surface of the guide bar 121 is inclined; a push plate 123 that slides left and right is provided between the two guide bars 121. The push plate 123 moves left and contacts with the top surface of the partition filter 11. The electric push rod 122 is bolted to the right part of the box body 1, and the telescopic rod of the electric push rod 122 is connected to the push plate 123.

[0034] refer to Figure 1 , Figure 2 , Figure 7 and Figure 8 The cutting device for producing new energy vehicle parts also includes a fixed rod 141, a lifting frame 142 and a cover plate 143. The front and rear sides of the outer wall of the box body 1 are connected with fixed rods 141, and a lifting frame 142 that slides up and down is provided between the two fixed rods 141. A tension spring is fixedly connected between the lifting frame 142 and the fixed rod 141. The left part of the lifting frame 142 is connected to a cover plate 143 for covering the waste opening; the right part of the lifting frame 142 has two inclined rod portions 144, and the bottom surface of the push plate 123 abuts against the two inclined rod portions 144.

[0035] The top surface of the guide bar 121 is inclined to prevent debris and waste from accumulating on the guide bar 121. Initially, the push plate 123 presses down the inclined rod 144, and the tension spring is in a stretched state. When the workpiece 50 is cut, the electric push rod 122 is controlled to drive the push plate 123 to move left, and the push plate 123 is separated from the inclined rod 144. The tension spring is restored to make the lifting frame 142 and the cover plate 143 rise, and the cover plate 143 no longer covers the waste opening. The push plate 123 moved to the left pushes out the metal debris on the separation filter 11, thereby automatically cleaning the metal debris on the separation filter 11.

[0036] Embodiment 3: Based on Embodiment 2, refer to Figure 1 , Figure 2 , Figure 3 and Figure 6 The cutting device for producing new energy vehicle parts also includes a sliding plate 151 and a trapezoidal plate 152. A sliding plate 151 that slides left and right is provided on the left upper part of the box body 1. A return spring is fixedly connected between the sliding plate 151 and the box body 1. A trapezoidal plate 152 located outside the box body 1 is fixedly connected to the moving block 4 on the left. Both the front and rear sides of the trapezoidal plate 152 are inclined surfaces. When the trapezoidal plate 152 moves forward, it will squeeze the sliding plate 151 to move left through its inclined surface.

[0037] When the moving block 4 and the electric cutting disk 5 move forward, the trapezoidal plate 152 is driven to move forward, and the trapezoidal plate 152 squeezes the sliding plate 151 through its inclined surface, causing the sliding plate 151 to slide to the left, and the reset spring is stretched, and the moving block 4 and the electric cutting disk 5 continue to move forward, and the electric cutting disk 5 cuts the workpiece 50. When the last section of the workpiece 50 is cut, the moving block 4 and the electric cutting disk 5 move backward to the initial position, and the trapezoidal plate 152 no longer squeezes the sliding plate 151, and the sliding plate 151 slides to the right through the reset spring. At this time, the last section of the workpiece 50 is located on the sliding plate 151, which prevents the workpiece 50 from falling from the blanking port 20, and the workpiece 50 can be removed.

[0038] The technical principles of the embodiments of the present invention are described above in conjunction with specific embodiments. These descriptions are only for explaining the principles of the embodiments of the present invention and cannot be interpreted in any way as limiting the protection scope of the embodiments of the present invention. Based on the explanations herein, those skilled in the art can think of other specific implementation methods of the embodiments of the present invention without creative work, and these methods will fall within the protection scope of the embodiments of the present invention.

Claims

1. A cutting device for producing new energy automobile parts, comprising a box body (1), a working plate (2) connected to the top of the box body (1), a blanking opening (20) opened on the left of the working plate (2), characterized in that: An electric slide rail 1 (3) is installed inside the box (1), a pair of moving blocks (4) are installed on the electric slide rail 1 (3), an electric cutting disc (5) is installed on the two moving blocks (4), the top of the working plate (2) is connected to two fixed frames (6), the top of the fixed frames (6) is installed with an electric slide rail 2 (71), a lifting frame (72) is installed on the electric slide rail 2 (71), and a pair of sponge plates (7) are connected to the lifting frame (72). When the electric cutting disc (5) needs to cut the workpiece (50), The lifting frame (72) and the sponge plate (7) are lowered, the sponge plate (7) is fitted with the surface of the workpiece (50), and the workpiece (50) is covered by the fixing frame (6), the lifting frame (72) and the sponge plate (7); the top of the working plate (2) is connected to an arch plate (8), and at least three electric push rods (9) are connected to the arch plate (8), and the telescopic rods of the electric push rods (9) are all connected to limit balls (10) for limiting the position of the workpiece (50), and the limit balls (10) are used to contact the top surface and the front and rear side surfaces of the workpiece (50).

2. A cutting device for producing new energy vehicle parts according to claim 1, characterized in that: The cutting device for producing new energy vehicle parts also comprises a separation filter (11); the box body (1) has a partition portion (111) inside; the left side of the partition portion (111) is an adsorption area (112); the left side of the partition portion (111) is connected to the separation filter (11) located above the adsorption area (112).

3. A cutting device for producing new energy vehicle parts according to claim 2, characterized in that: The cutting device for producing new energy vehicle parts also includes a guide bar (121), a second electric push rod (122) and a push plate (123); a waste material opening is opened on the left side of the box body (1); the guide bars (121) are connected to the front and rear sides of the inner wall of the box body (1); a push plate (123) that slides left and right is provided between the two guide bars (121); the push plate (123) moves leftward and contacts the top surface of the partition filter (11); the second electric push rod (122) is connected to the right side of the box body (1); and the telescopic rod of the second electric push rod (122) is connected to the push plate (123).

4. A cutting device for producing new energy vehicle parts according to claim 3, characterized in that: The top surface of the guide strip (121) is arranged to be inclined.

5. A cutting device for producing new energy automobile parts according to claim 4, characterized in that: The cutting device for producing new energy vehicle parts further comprises a guide rail (131) and a push rod (132); the upper portion of the box body (1) is connected to the guide rail (131); the push rod (132) is slidably connected to the guide rail (131); and a linear motor for driving the push rod (132) to move left and right is mounted on the guide rail (131).

6. A cutting device for producing new energy automobile parts according to claim 5, characterized in that: The cutting device for producing new energy vehicle parts also includes a fixing rod (141), a lifting frame (142) and a cover plate (143); the fixing rods (141) are connected to the front and rear sides of the outer wall of the box body (1); a lifting frame (142) that slides up and down is provided between the two fixing rods (141); a tension spring is connected between the lifting frame (142) and the fixing rods (141); and the cover plate (143) for covering the waste opening is connected to the left side of the lifting frame (142).

7. A cutting device for producing new energy automobile parts according to claim 6, characterized in that: The right portion of the lifting frame (142) has two inclined rod portions (144), and the bottom surface of the push plate (123) abuts against the two inclined rod portions (144).

8. A cutting device for producing new energy vehicle parts according to claim 7, characterized in that: The cutting device for producing new energy vehicle parts also comprises a sliding plate (151) and a trapezoidal plate (152); the upper part of the box body (1) is provided with a sliding plate (151) that slides left and right; a return spring is connected between the sliding plate (151) and the box body (1); the moving block (4) on the left is connected to the trapezoidal plate (152) located outside the box body (1); the trapezoidal plate (152) moves forward to press the sliding plate (151) to move leftward.

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