Metal casting processing equipment

Abstract

The invention relates to the technical field of mechanical manufacturing, and discloses metal casting machining equipment which comprises a grip, one end of the grip is fixedly connected with a fixing square block, a fixing disc is arranged below the fixing square block, a plurality of sealing pipes are arranged in the fixing disc, and first sliding discs are slidably connected into the sealing pipes; and a sliding rod is fixedly connected to one side of the first sliding disc, a sliding column is fixedly connected to the sliding rod, a power motor is fixedly connected to the lower end of the sliding rod, a grinding head is fixedly connected to the power output end of the power motor, and the grinding head is used for grinding a workpiece and a groove in the workpiece. According to the metal casting machining equipment, in the workpiece grinding process, the grinding head can be controlled to stretch out and draw back, so that the grinding head can stretch into the groove to grind the interior of the groove, meanwhile, the grinding head can be effectively supported, and the situation that the contact force between the grinding head and a workpiece is insufficient is prevented.

Description

Technical Field

[0001] The present invention relates to the technical field of mechanical manufacturing, and specifically to a metal casting processing device. Background Art

[0002] With the continuous progress of manufacturing technology and the development of metal casting processing equipment, the requirements for precision machining of grinding equipment have increased day by day, and its technological evolution has experienced a transformation from manual operation to automation and intelligence. With the development of industry, modern equipment has integrated advanced technologies such as machine vision and adaptive control, and can achieve precision machining of complex curved surfaces. To address industry pain points such as insufficient processing flexibility and dust pollution, current equipment is developing towards robotization, integration, and environmental protection. Through innovative designs such as grinding and polishing integrated workstations and intelligent dust removal systems, the processing quality and efficiency are continuously improved, promoting the transformation and upgrading of the casting industry to an intelligent production mode.

[0003] In the existing metal casting processing equipment, during the process of grinding a workpiece, due to the presence of grooves on the surface of the workpiece, it is necessary to replace a special grinding head to grind the grooves, which will invisibly increase the grinding time and waste costs to a certain extent; therefore, it does not meet the existing requirements, and for this reason, we propose a metal casting processing device. Summary of the Invention

[0004] The present invention provides a metal casting processing device, which has the beneficial effect of controlling the grinding head to expand and contract during the process of grinding a workpiece, so that the grinding head can extend into the groove and grind the inside of the groove, solving the problem mentioned in the above background art that during the process of grinding a workpiece, due to the presence of grooves on the surface of the workpiece, it is necessary to replace a special grinding head to grind the grooves, which will invisibly increase the grinding time and waste costs to a certain extent.

[0005] The present invention provides the following technical solution: A metal casting processing device includes a grip, one end of the grip is fixedly connected to a fixed square block, a fixed disk is arranged below the fixed square block, a plurality of sealed tubes are opened inside the fixed disk, a first sliding disk is slidably connected inside the sealed tube, one side of the first sliding disk is fixedly connected to a sliding rod, a sliding column is fixedly connected to the sliding rod, a power motor is fixedly connected to the lower end of the sliding rod, and a grinding head is fixedly connected to the power output end of the power motor, and the grinding head is used for grinding the workpiece and the grooves on the workpiece.

[0006] As an optional solution of the metal casting processing device described in the present invention, wherein: a hydraulic chamber is opened inside the fixed disk, a second sliding disk is slidably connected inside the hydraulic chamber, and one end of the second sliding disk is fixedly connected to one side of the fixed square block.

[0007] As an alternative solution of a metal casting processing device according to the present invention, wherein: a plurality of liquid outlet pipes are communicated with the hydraulic chamber, the liquid outlet pipes are communicated with the sealing pipe, a liquid inlet square pipe is arranged on one side of the liquid outlet pipe, one end of the liquid inlet square pipe is communicated with the sealing pipe, and the other end of the liquid inlet square pipe is communicated with the hydraulic chamber.

[0008] As an alternative solution of a metal casting processing device according to the present invention, wherein: a sliding sealing pad is arranged inside the liquid outlet pipe, the sliding sealing pad is used to block the [sealing part not clearly stated in the original], one side of the sliding sealing pad is fixedly connected with a second spring, and the other end of the second spring is fixedly connected with the inside of the fixed disk.

[0009] As an alternative solution of a metal casting processing device according to the present invention, wherein: a sealing inclined block is slidably connected inside the liquid inlet square pipe, a third spring is sleeved on the sealing inclined block, and the third spring is arranged inside the fixed disk.

[0010] As an alternative solution of a metal casting processing device according to the present invention, wherein: one side of the sliding sealing pad abuts against the inclined surface at one end of the sealing inclined block, and the sealing inclined block is used to block the liquid inlet square pipe.

[0011] As an alternative solution of a metal casting processing device according to the present invention, wherein: a rotating disk is rotatably connected to one side of the fixed disk, an arc-shaped sliding groove is formed on the rotating disk, the sliding rod is slidably connected with the arc-shaped sliding groove, a sliding chamber is arranged on one side of the sealing pipe, a first spring is arranged inside the sliding chamber, the first spring is sleeved on the sliding rod, and one end of the first spring is fixedly connected with the protrusion on the sliding rod.

[0012] As an alternative solution of a metal casting processing device according to the present invention, wherein: a fixed groove is formed inside the rotating disk, the fixed groove is communicated with a guiding inclined sliding groove, and the sliding column is slidably connected with the fixed groove and the guiding inclined sliding groove.

[0013] As an alternative solution of a metal casting processing device according to the present invention, wherein: a limiting block is fixedly connected above the fixed disk, the inner side of the limiting block is slidably connected with the fixed square block, and the limiting block is used to limit the sliding range of the fixed square block.

[0014] As an alternative solution of a metal casting processing device according to the present invention, wherein: a servo motor is installed on one side of the fixed disk, a power output end of the servo motor is fixedly connected with a power gear, and one side of the power gear is meshed with a rotating gear, and the rotating gear is fixedly installed on the rotating disk.

[0015] The present invention has the following beneficial effects: 1. For this metal casting and processing equipment, by setting multiple sealing tubes, multiple sliding rods, multiple power motors and multiple grinding heads, it can simultaneously meet the multi-angle grinding requirements of the workpiece plane and grooves, solve the machining blind area of complex surfaces. The precise cooperation between the sealing tube and the sliding disc ensures that the grinding head maintains a constant contact force with the workpiece, preventing poor grinding effects caused by insufficient contact force. The combined design of the grip and the limit block prevents deviation during grinding while ensuring operation flexibility.

[0016] 2. For this metal casting and processing equipment, through the servo motor driving the rotating disc, the sliding rod can move under the action of the first spring, enabling the grinding head to adaptively slide into the groove, achieving the integrated and efficient grinding of the workpiece plane and the groove, realizing the flexible adaptive grinding of the grinding head on the workpiece plane and the groove, and further improving the grinding effect on the workpiece.

[0017] 3. For this metal casting and processing equipment, by applying pressure to the grip, the grip can drive the second sliding disc to apply pressure to the hydraulic oil in the hydraulic chamber, enabling the hydraulic oil to support the first sliding disc and the sliding rod, preventing insufficient support for the first sliding disc during grinding, which may lead to insufficient contact force between the grinding head and the workpiece and poor grinding effects. At the same time, the support of the hydraulic oil can better grind the workpiece and the groove, further improving the grinding effect on the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2 It is of the present invention Figure 1 The enlarged schematic diagram of part A.

[0020] Figure 3 It is a schematic diagram of the fixed block structure of the present invention.

[0021] Figure 4 It is a schematic diagram of the arc-shaped chute structure of the present invention.

[0022] Figure 5 It is a schematic diagram of the guiding inclined chute structure of the present invention.

[0023] Figure 6 It is a schematic diagram of the cross-sectional view of the fixed disc of the present invention.

[0024] Figure 7 It is a schematic diagram of the grinding head grinding the groove of the present invention.

[0025] Figure 8 It is a schematic diagram of the sliding chamber structure of the present invention.

[0026] Figure 9 For the present invention Figure 8 Schematic enlarged view of the structure at B in

[0027] In the figure: 1, grip; 11, fixed square block; 12, second sliding disk; 2, fixed disk; 21, limiting block; 22, hydraulic chamber; 23, liquid outlet pipe; 24, liquid inlet square pipe; 25, sealing pipe; 26, first sliding disk; 27, sliding rod; 28, first spring; 29, sliding chamber; 210, sliding column; 211, servo motor; 212, power gear; 213, sliding gasket; 214, second spring; 215, sealing inclined block; 216, third spring; 3, rotating disk; 31, rotating gear; 32, arc-shaped sliding groove; 33, fixed groove; 34, guiding inclined sliding groove; 35, power motor; 36, grinding head; 4, workpiece; 41, groove. Specific embodiments

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0029] Example 1, please refer to Figures 1-9 The present invention discloses a metal casting and processing device, including a grip 1. Through the design of the grip 1, it is convenient to hold the device during use. One end of the grip 1 is fixedly connected to a fixed square block 11. Below the fixed square block 11 is provided a fixed disk 2. A plurality of sealing pipes 25 are opened inside the fixed disk 2. A first sliding disk 26 is slidably connected inside the sealing pipe 25. One side of the first sliding disk 26 is fixedly connected to a sliding rod 27. Through the design of the sealing pipe 25 and the first sliding disk 26, the sliding rod 27 can slide together with the first sliding disk 26. A sliding column 210 is fixedly connected to the sliding rod 27. The lower end of the sliding rod 27 is fixedly connected to a power motor 35. The power output end of the power motor 35 is fixedly connected to a grinding head 36. Through the design of the power motor 35 and the grinding head 36, during the process of starting the power motor 35 of the rotating disk, the grinding head 36 can be driven to rotate together. Through the rotation of the grinding head 36, the surface of the workpiece 4 can be ground. The grinding head 36 is used to grind the workpiece 4 and the groove 41 on the workpiece 4.

[0030] Above the fixed disk 2, a limiting block 21 is fixedly connected. The inner side of the limiting block 21 is slidably connected to the fixed square block 11. The limiting block 21 is used to limit the sliding range of the fixed square block 11. Through the design of the limiting block 21 and the fixed square block 11, when the fixed square block 11 slides subsequently, the position of the fixed disk 2 can be stabilized by the limitation of the limiting block 21, preventing the position of the fixed disk 2 from shifting during subsequent use.

[0031] First, place the workpiece 4 to be polished. Subsequently, pick up the device by holding the grip 1. Press the grip 1 to drive the fixed square block 11 and the fixed disk 2 to press downwards together, so that the fixed disk 2 can drive the first sliding disk 26, the sliding rod 27, the power motor 35 and the grinding head 36 to slide downwards together, so that the grinding head 36 can have a downward pressure and can drive the grinding head 36 to closely adhere to the surface of the workpiece 4. Subsequently, start the power motor 35, so that the power motor 35 drives the grinding head 36 to rotate, thereby being able to polish the surface of the workpiece 4 through the rotation of the grinding head 36.

[0032] It should be noted that a plurality of sealing tubes 25, first sliding disks 26, sliding rods 27, power motors 35 and grinding heads 36 are provided inside the fixed disk 2. Through such a design, the grinding head 36 can easily reach different positions of the workpiece 4.

[0033] In this embodiment: Through the combination of the grip 1, the fixed square block 11, the fixed disk 2, the sealing tube 25, the sliding rod 27, the power motor 35 and the grinding head 36, etc., efficient, flexible and stable grinding operations are realized. The design of the grip 1 is convenient for holding. The sliding connection between the fixed square block 11 and the limiting block 21 ensures the stability of the device. At the same time, the setting of a plurality of sealing tubes 25, sliding rods 27, power motors 35 and grinding heads 36 enables the device to easily reach different positions of the workpiece 4, improving the grinding efficiency and accuracy. The operation process of the device is simple, easy to maintain and repair, has a wide application prospect, is applicable to various metal casting processing scenarios, and provides an efficient and reliable grinding solution for the manufacturing industry.

[0034] Embodiment 2. This embodiment aims to facilitate the solution of the problem that the position of the grinding head 36 cannot slide during the process of grinding the groove 41 on the workpiece 4. This embodiment is an improvement based on Embodiment 1. Specifically, please refer to Figures 1-9, a servo motor 211 is installed on one side of the fixed disk 2. Through the design of the servo motor 211, the control of the rotating disk 3 can be made more stable, so that the rotation angle of the rotating disk 3 can be relatively controlled. The power output end of the servo motor 211 is fixedly connected with a power gear 212. One side of the power gear 212 is meshed with a rotating gear 31. The rotating gear 31 is fixedly installed on the rotating disk 3. Through the design of the power gear 212 and the rotating gear 31, the power of the servo motor 211 can be transmitted to the rotating disk 3, so that the rotating disk 3 can rotate.

[0035] The rotating disk 3 is rotatably connected to one side of the fixed disk 2. An arc-shaped chute 32 is provided on the rotating disk 3. The sliding rod 27 is slidably connected to the arc-shaped chute 32. Through the design of the arc-shaped chute 32, when the rotating disk 3 rotates, it will not be affected by the sliding rod 27. One side of the sealing pipe 25 is provided with a sliding chamber 29. A first spring 28 is arranged inside the sliding chamber 29. The first spring 28 is sleeved on the sliding rod 27, and one end of the first spring 28 is fixedly connected to the protrusion on the sliding rod 27. Through the design of the sliding chamber 29, the sliding of the sliding rod 27 is made smoother and more stable, so that when the sliding rod 27 drives the grinding head 36 to move, it can be more stable. At the same time, the design of the sliding chamber 29 provides necessary support for the installation of the first spring 28. At the same time, through the design of the first spring 28, power can be provided for the subsequent sliding of the sliding rod 27.

[0036] A fixing groove 33 is provided inside the rotating disk 3. The fixing groove 33 communicates with a guiding inclined chute 34. The sliding column 210 is slidably connected to the fixing groove 33 and the guiding inclined chute 34.

[0037] When the grinding head 36 needs to grind the groove 41 on the workpiece 4, start the servo motor 211. Drive the rotating gear 31 and the rotating disk 3 to rotate through the rotation of the servo motor 211. Through the rotation of the rotating disk 3, the arc-shaped chute 32 on the rotating disk 3 is driven to rotate together. Through the design of the arc-shaped chute 32, when the rotating disk 3 rotates, it will not be affected by the sliding rod 27. At the same time, during the rotation of the rotating disk 3, the arc-shaped chute 32 and the fixing groove 33 can be driven to move together, and at the same time, the sliding column 210 can slide in the arc-shaped chute 32 and the fixing groove 33; See Figure 5, when the servo motor 211 drives the rotating disk 3 to rotate, the sliding column 210 will first slide in the fixed slot 33, causing the sliding column 210 to slide out of the fixed slot 33, enabling the sliding column 210 to slide into the guiding inclined sliding slot 34. As shown in the figure, the right side of the guiding inclined sliding slot 34 is an empty slot, allowing the sliding column 210 to slide freely inside; at the same time, when the lower grinding head 36 slides into the groove 41 on the workpiece 4, the sliding rod 27 will slide downward under the action of the first spring 28. Through this design, the sliding rod 27 can drive the power motor 35 and the grinding head 36 at the lower end to slide downward together, enabling the grinding head 36 to slide into the groove 41 of the workpiece 4, so that the grinding head 36 can grind the inside of the groove 41.

[0038] It should be noted that, see Figure 6 , in the initial state, the positions of the grinding heads 36 are at the same horizontal level, enabling the grinding heads 36 to better grind the flat surface of the workpiece 4; when it is necessary to grind the groove 41 of the workpiece 4, after the servo motor 211 drives the rotating disk 3 to rotate, each sliding rod 27, power motor 35 and grinding head 36 will have a downward force under the action of the first spring 28. When the grinding head 36 slides to the groove 41, see Figure 7 , the sliding rod 27, power motor 35 and grinding head 36 will slide downward under the action of the first spring 28, enabling the grinding head 36 to slide into the groove 41, so that the grinding head 36 can grind the inside of the groove 41.

[0039] In this embodiment: Through the precise control of the rotating disk 3 by the servo motor 211, the driving gear 212 can precisely control the rotating gear 31 and the rotating disk 3, enabling the sliding column 210 to slide out of the fixed slot 33, enabling the position of the sliding rod 27 to move. Thus, under the action of the first spring 28, the sliding rod 27 can drive the power motor 35 and the grinding head 36 to slide, enabling the grinding head 36 to slide into the groove 41, realizing the flexible adaptive grinding of the grinding head 36 on the flat surface and the groove 41 of the workpiece 4, and further improving the grinding effect on the workpiece 4; Moreover, through this design, the grinding precision, stability and efficiency are improved, the durability and adaptability of the equipment are enhanced, and when the grinding head 36 grinds the groove 41, there is no need to replace a specific grinding head 36, simplifying the operation process.

[0040] Embodiment 3. The intention of this embodiment is to facilitate the solution of the problem that when grinding the groove 41 on the workpiece 4, the contact force between the grinding head 36 and the groove 41 is insufficient, resulting in a poor grinding effect. This embodiment is an improvement based on Embodiment 1 and Embodiment 2. Specifically, please refer to Figures 1-9, a hydraulic chamber 22 is provided inside the fixed disk 2. A second sliding disk 12 is slidably connected inside the hydraulic chamber 22. One end of the second sliding disk 12 is fixedly connected to one side of the fixed square block 11. Through the design of the second sliding disk 12 and the hydraulic chamber 22, when the grip 1 is pressed downwards, the second sliding disk 12 can be driven to press the inside of the hydraulic chamber 22.

[0041] A plurality of liquid outlet pipes 23 are communicated with the hydraulic chamber 22. The liquid outlet pipes 23 are communicated with the sealing pipes 25. Through the design that the hydraulic chamber 22 is communicated with the sealing pipes 25 through the liquid outlet pipes 23, when the second sliding disk 12 presses the inside of the hydraulic chamber 22, the hydraulic oil inside the hydraulic chamber 22 can be squeezed into each sealing pipe 25. One side of the liquid outlet pipe 23 is provided with a liquid inlet square pipe 24. One end of the liquid inlet square pipe 24 is communicated with the sealing pipe 25, and the other end of the liquid inlet square pipe 24 is communicated with the hydraulic chamber 22. Through the communication between the hydraulic chamber 22 and the liquid inlet square pipe 24, the hydraulic oil inside the subsequent sealing pipe 25 can return to the hydraulic chamber 22 through the liquid inlet square pipe 24.

[0042] A sliding sealing pad 213 is arranged inside the liquid outlet pipe 23 for plugging. One side of the sliding sealing pad 213 is fixedly connected to a second spring 214, and the other end of the second spring 214 is fixedly connected to the inside of the fixed disk 2. See Figure 9 , through the design of the sliding sealing pad 213 and the second spring 214, the sliding sealing pad 213 can plug the liquid outlet pipe 23. At the same time, through the design of the sliding sealing pad 213, the hydraulic oil can only flow into the sealing pipe 25 through the liquid outlet pipe 23, and the hydraulic oil can be prevented from flowing back into the hydraulic chamber 22 from the sealing pipe 25.

[0043] A sealing inclined block 215 is slidably connected inside the liquid inlet square pipe 24. A third spring 216 is sleeved on the sealing inclined block 215, and the third spring 216 is arranged inside the fixed disk 2. See Figure 9 , through the design of the sealing inclined block 215 and the third spring 216, one end of the sealing inclined block 215 can plug the liquid inlet square pipe 24.

[0044] One side of the sliding sealing pad 213 abuts against the inclined surface at one end of the sealing inclined block 215. The sealing inclined block 215 is used to plug the liquid inlet square pipe 24. By the sliding of the sliding sealing pad 213 to abut against the inclined surface at one end of the sealing inclined block 215, the sealing inclined block 215 can slide, so that the sealing inclined block 215 can plug the liquid inlet square pipe 24, and the hydraulic oil inside the sealing pipe 25 can be prevented from flowing back into the hydraulic chamber 22 through the liquid inlet square pipe 24.

[0045] After the sliding column 210 on the sliding rod 27 slides out of the fixed groove 33, the position of the sliding rod 27 can be slid. When the first spring 28 drives the grinding head 36 to slide into the groove 41, the sliding rod 27 will drive the first sliding disk 26 to slide together, so that the first sliding disk 26 slides in the sealing tube 25. When a force is applied to the grip 1, the fixed square 11 and the second sliding disk 12, the second sliding disk 12 will apply pressure to the hydraulic oil in the hydraulic chamber 22, so that the hydraulic oil in the hydraulic chamber 22 can flow into the sealing tube 25 through the liquid outlet pipe 23. At the same time, when the hydraulic oil flows into the sealing tube 25 through the liquid outlet pipe 23, it will apply pressure to one side of the sliding gasket 213, so that the sliding gasket 213 can slide, open the blockage of the liquid outlet pipe 23, and at the same time, the second spring 214 will deform; After the hydraulic oil enters the sealing tube 25, it will apply pressure to one side of the first sliding disk 26, so that the hydraulic oil can strongly support the first sliding disk 26, and can prevent the problem that the contact force between the first sliding disk 26 and the workpiece 4 is insufficient during the grinding process of the grinding head 36 contacting the workpiece 4, resulting in poor grinding effect. Through the support of the hydraulic oil on the first sliding disk 26, when the grinding head 36 contacts the workpiece 4, there will always be a force applying pressure to the upper side of the first sliding disk 26, so that the first sliding disk 26, the sliding rod 27, the power motor 35 and the grinding head 36 will not slide upward, so that the grinding head 36 can always maintain a relative contact force and area with the workpiece 4, and the grinding head 36 can always be in the best grinding state.

[0046] During the process of one side of the sliding gasket 213 contacting the inclined surface of the sealing inclined block 215, the sealing inclined block 215 will block the liquid inlet square pipe 24, which can prevent the hydraulic oil in the sealing tube 25 from flowing back into the hydraulic chamber 22 through the liquid inlet square pipe 24 during the process of applying pressure to one side of the first sliding disk 26, so that the hydraulic oil can always stably apply pressure to one side of the first sliding disk 26 and make the grinding effect better.

[0047] It should be noted that during the process of grinding the groove 41 on the workpiece 4, the equipment needs to be pushed flat so that the grinding head 36 can better grind the inside of the groove 41; after the grinding is completed, the servo motor 211 needs to be started again, and the power gear 212 is driven by the servo motor 211 to reverse, so that the rotating gear 31 can drive the rotating disk 3 to reverse together. During the reverse process of the rotating disk 3, the position of the sliding column 210 will be guided through the guiding inclined chute 34, so that the sliding column 210 slides back into the fixed groove 33 under the guidance of the guiding inclined chute 34, so that the positions of the sliding column 210 and the sliding rod 27 can be fixed, so that the sliding rod 27 can no longer slide up and down; after the grinding is completed, no force will be applied to the fixed square block 11 and the second sliding disk 12 through the grip 1, so that the second sliding disk 12 will no longer apply force to the inside of the hydraulic chamber 22. At the same time, the sliding gasket 213 slides upward under the action of the second spring 214, so that the sliding gasket 213 can block the liquid outlet pipe 23. At the same time, the sliding gasket 213 will contact and resist the sealing inclined block 215, so that the sealing inclined block 215 slides under the action of the third spring 216, so that the sealing inclined block 215 can open the blockage of the liquid inlet square pipe 24; At the same time, during the rotation process of the rotating disk 3, the sliding rod 27 and the first sliding disk 26 will be driven by the sliding column 210 to slide upward, so that the hydraulic oil in the sealing pipe 25 can flow back into the hydraulic chamber 22 through the liquid inlet square pipe 24.

[0048] In this embodiment: By pressing the grip 1, the hydraulic oil is driven to stably support the grinding head 36, preventing the grinding head 36 from sliding upward during the grinding process. At the same time, through the cooperation between the sliding gasket 213, the second spring 214, the sealing inclined block 215 and the third spring 216, the flow of the hydraulic oil can be made more controllable, and it can prevent the hydraulic oil from flowing during the process of supporting the first sliding disk 26, resulting in insufficient supporting force for the first sliding disk 26 and the occurrence of the sliding rod 27, the power motor 35 and the grinding head 36 sliding upward. So that even the grinding head 36 in the groove 41 can always have sufficient force to support, so that the grinding head 36 can better grind the groove 41, and further improve the grinding effect of the workpiece 4.

[0049] It should be noted that in this text, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0050] The above are only the preferred embodiments of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A metal casting processing device, comprising a handle (1), one end of the handle (1) being fixedly connected to a fixed block (11), characterized in that: A fixed plate (2) is arranged below the fixed block (11), a plurality of sealing tubes (25) are provided inside the fixed plate (2), a first sliding plate (26) is slidably connected inside the sealing tube (25), a sliding rod (27) is fixedly connected to one side of the first sliding plate (26), a sliding column (210) is fixedly connected to the sliding rod (27), a power motor (35) is fixedly connected to the lower end of the sliding rod (27), a grinding head (36) is fixedly connected to the power output end of the power motor (35), and the grinding head (36) is used to grind the workpiece (4) and the groove (41) on the workpiece (4).

2. A metal casting processing equipment according to claim 1, characterized in that: A hydraulic chamber (22) is provided inside the fixed plate (2), a second sliding plate (12) is slidably connected inside the hydraulic chamber (22), and one end of the second sliding plate (12) is fixedly connected to one side of the fixed block (11).

3. A metal casting processing equipment according to claim 2, characterized in that: The hydraulic tank (22) is connected to a plurality of liquid outlet pipes (23), the liquid outlet pipes (23) being connected to the sealing pipe (25), a liquid inlet square pipe (24) being provided on one side of the liquid outlet pipe (23), one end of the liquid inlet square pipe (24) being connected to the sealing pipe (25), and the other end of the liquid inlet square pipe (24) being connected to the hydraulic tank (22).

4. A metal casting processing equipment according to claim 3, characterized in that: A sliding sealing gasket (213) is provided inside the liquid outlet pipe (23), and the sliding sealing gasket (213) is used to seal the liquid outlet pipe (23). A second spring (214) is fixedly connected to one side of the sliding sealing gasket (213), and the other end of the second spring (214) is fixedly connected to the inside of the fixed disk (2).

5. A metal casting processing equipment according to claim 4, characterized in that: A sealing bevel block (215) is slidably connected to the interior of the liquid inlet square tube (24), a third spring (216) is sleeved on the sealing bevel block (215), and the third spring (216) is arranged inside the fixed disk (2).

6. A metal casting processing equipment according to claim 5, characterized in that: One side of the sliding sealing pad (213) contacts the inclined surface of one end of the sealing bevel block (215), and the sealing bevel block (215) is used to seal the liquid inlet square tube (24).

7. The metal casting processing equipment according to claim 1, characterized in that: A rotating disk (3) is rotatably connected to one side of the fixed disk (2), an arc-shaped slide groove (32) is provided on the rotating disk (3), the sliding rod (27) is slidably connected to the arc-shaped slide groove (32), a sliding bin (29) is provided on one side of the sealing tube (25), a first spring (28) is provided inside the sliding bin (29), the first spring (28) is sleeved on the sliding rod (27), and one end of the first spring (28) is fixedly connected to a protrusion on the sliding rod (27).

8. The metal casting processing equipment according to claim 7, characterized in that: A fixed groove (33) is provided inside the rotating disk (3), the fixed groove (33) is connected to a guide inclined slide groove (34), and the sliding column (210) is slidably connected to the fixed groove (33) and the guide inclined slide groove (34).

9. The metal casting processing equipment according to claim 1, characterized in that: A limiting block (21) is fixedly connected to the upper side of the fixed plate (2), the inner side of the limiting block (21) is slidably connected to the fixed block (11), and the limiting block (21) is used to limit the sliding range of the fixed block (11).

10. The metal casting processing equipment according to claim 7, characterized in that: A servo motor (211) is mounted on one side of the fixed disk (2); a power output end of the servo motor (211) is fixedly connected to a power gear (212); one side of the power gear (212) is meshedly connected to a rotating gear (31); and the rotating gear (31) is fixedly mounted on the rotating disk (3).

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