Plane milling device for casting finish machining

Abstract

The utility model discloses a plane milling device for casting finish machining. The plane milling device comprises a box body, the top of an inner cavity of the box body is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a driving gear, and the surface of the driving gear is meshed with a rotating gear. The box body, the supporting plate, the driving motor, the driving gear, the rotating gear, a rotating rod, a rotating plate, a clamping box, a first hydraulic telescopic rod, a placing plate, a second hydraulic telescopic rod, a clamping plate, a supporting frame, a third hydraulic telescopic rod, a moving plate, a sliding table air cylinder, a fixed plate and milling equipment are matched for use; according to the machining device, rapid feeding and discharging can be achieved, the machining efficiency is improved, through cooperative use of the supporting filter screen, the discharging pipe, the self-control valve and the collecting box, large chippings can be filtered during machining, cooling liquid obtained after filtering is rapidly recycled, and the cleaning time is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of casting processing, in particular to a plane milling device for finishing castings. Background Art

[0002] Castings are metal shaped objects obtained by various casting methods, that is, smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods, and then cooled and polished to obtain objects with certain shapes, sizes and properties. Milling is a mechanical processing method that uses a milling cutter as a tool to process the surface of an object. After the casting is processed, a milling device is needed to process the surface. However, the existing milling device takes a long time to load and unload materials due to its complex clamping device, which reduces the processing efficiency. In addition, the cooling liquid generated during processing is difficult to quickly recover. Therefore, a plane milling device for finishing castings is proposed to solve the above problems. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a plane milling device for finishing of castings, which has the advantage of efficient processing.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a technical solution adopted by a plane milling device for finishing castings is: comprising a box body, the top of the inner cavity of the box body is fixedly connected to a support plate, the top of the support plate is fixedly connected to a driving motor, the output end of the driving motor is fixedly connected to a driving gear, the surface of the driving gear is meshed with a rotating gear, the inner cavity of the rotating gear is fixedly connected to a rotating rod, the top of the rotating rod is fixedly connected to a rotating plate, the top of the rotating plate is fixedly connected to a clamping box, the bottom of the inner cavity of the clamping box is fixedly connected to a first hydraulic telescopic rod, the top of the first hydraulic telescopic rod is fixedly connected to a placing plate, the two ends of the inner cavity of the clamping box are fixedly connected to the first hydraulic telescopic rod, and the first hydraulic telescopic rod is fixedly connected to the first hydraulic telescopic rod. The sides are fixedly connected with a second hydraulic telescopic rod, the output end of the second hydraulic telescopic rod is fixedly connected with a clamping plate, the rear side of the top of the box body is fixedly connected with a support frame, the top of the support frame is fixedly connected with a third hydraulic telescopic rod, the bottom of the third hydraulic telescopic rod is fixedly connected with a movable plate, both sides of the bottom of the movable plate are fixedly connected with a slide cylinder, the bottom of the slide cylinder is fixedly connected with a fixed plate, the bottom of the fixed plate is fixedly connected with a milling device, the inner cavity of the support plate and the bottom of the clamping box are provided with a support filter, the bottom of the support plate is connected with a discharge pipe, the surface of the discharge pipe is connected with an automatic control valve, and a collecting box is placed at the bottom of the inner cavity of the box body.

[0007] As a preferred solution, a controller is fixedly connected to the left side of the box body, and the number of the clamping boxes is four.

[0008] As a preferred solution, a detection plate is fixedly connected to the bottom of the inner cavity of the clamping box, and a contact sensor is fixedly connected to the top of the detection plate.

[0009] As a preferred solution, a support wheel is fixedly connected to the bottom of the rotating plate, and a support groove matched with the support wheel is formed on the top of the box.

[0010] As a preferred solution, a flushing pipe is fixedly connected to the rear side of the bottom of the fixed plate, and the bottom of the flushing pipe extends to the bottom of the milling equipment.

[0011] As a preferred solution, the inner cavity of the rotating plate is provided with a limiting groove adapted to the supporting filter screen, and the surface of the rotating plate is fixedly connected with a sealing plate.

[0012] As a preferred solution, a falling through slot is provided on the top of the box body, and the number of the collecting box and the falling through slot are both four.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a plane milling device for finishing of castings, which has the following beneficial effects.

[0015] 1. Through the coordinated use of the box body, the support plate, the drive motor, the drive gear, the rotating gear, the rotating rod, the rotating plate, the clamping box, the first hydraulic telescopic rod, the placement plate, the second hydraulic telescopic rod, the clamping plate, the support frame, the third hydraulic telescopic rod, the moving plate, the slide cylinder, the fixed plate and the milling equipment, through the method of rotary processing and rapid clamping, rapid loading and unloading of materials can be achieved, thereby improving processing efficiency.

[0016] 2. Through the coordinated use of the support filter, discharge pipe, automatic control valve and collection box, larger debris can be filtered during processing, and the filtered cooling liquid can be quickly recovered to reduce cleaning time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the box of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the clamping box of the utility model;

[0020] Figure 4 It is a top view schematic diagram of the rotating plate of the utility model.

[0021] In the figure: 1. box body; 2. support plate; 3. drive motor; 4. drive gear; 5. rotating gear; 6. rotating rod; 7. rotating plate; 8. clamping box; 9. first hydraulic telescopic rod; 10. placing plate; 11. second hydraulic telescopic rod; 12. clamping plate; 13. support frame; 14. third hydraulic telescopic rod; 15. moving plate; 16. slide cylinder; 17. fixed plate; 18. milling equipment; 19. support filter; 20. discharge pipe; 21. automatic control valve; 22. collection box; 23. controller; 24. detection plate; 25. contact sensor; 26. support wheel. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0023] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" 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 an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] The box body 1, support plate 2, drive motor 3, drive gear 4, rotating gear 5, rotating rod 6, rotating plate 7, clamping box 8, first hydraulic telescopic rod 9, placement plate 10, second hydraulic telescopic rod 11, clamping plate 12, support frame 13, third hydraulic telescopic rod 14, movable plate 15, slide cylinder 16, fixed plate 17, milling equipment 18, support filter 19, discharge pipe 20, automatic control valve 21, collection box 22, controller 23, detection plate 24, contact sensor 25 and support wheel 26 of the present application are all universal standard parts or parts known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or through conventional experimental methods.

[0026] Embodiment 1:

[0027] See also Figure 1-4 In order to achieve the purpose of rapid loading and unloading, the present embodiment provides the following technical solutions, which specifically disclose: comprising a box body 1, a support plate 2 is fixedly connected to the top of the inner cavity of the box body 1, a drive motor 3 is fixedly connected to the top of the support plate 2, a drive gear 4 is fixedly connected to the output end of the drive motor 3, a rotating gear 5 is meshed with the surface of the driving gear 4, a rotating rod 6 is fixedly connected to the inner cavity of the rotating gear 5, a rotating plate 7 is fixedly connected to the top of the rotating rod 6, a clamping box 8 is fixedly connected to the top of the rotating plate 7, a first hydraulic telescopic rod 9 is fixedly connected to the bottom of the inner cavity of the clamping box 8, and the top of the first hydraulic telescopic rod 9 is fixedly connected to the bottom of the inner cavity of the clamping box 8. A placing plate 10 is connected, and the inner cavity of the clamping box 8 is fixedly connected to the second hydraulic telescopic rod 11 on both sides, and the output end of the second hydraulic telescopic rod 11 is fixedly connected to the clamping plate 12. The rear side of the top of the box body 1 is fixedly connected to the support frame 13, and the top of the support frame 13 is fixedly connected to the third hydraulic telescopic rod 14. The bottom of the third hydraulic telescopic rod 14 is fixedly connected to a moving plate 15, and both sides of the bottom of the moving plate 15 are fixedly connected to the slide cylinder 16, and the bottom of the slide cylinder 16 is fixedly connected to the fixed plate 17, and the bottom of the fixed plate 17 is fixedly connected to the milling device 18. The left side of the box body 1 is fixedly connected to the control The number of clamping boxes 8 is four, the bottom of the inner cavity of the clamping box 8 is fixedly connected with a detection plate 24, the top of the detection plate 24 is fixedly connected with a contact sensor 25, the bottom of the rotating plate 7 is fixedly connected with a support wheel 26, the top of the box body 1 is provided with a support groove adapted to the support wheel 26, the rear side of the bottom of the fixed plate 17 is fixedly connected with a flushing pipe, the bottom of the flushing pipe extends to the bottom of the milling device 18, when in use, the workpiece to be processed is placed in the groove of the clamping box 8, so that the bottom of the workpiece contacts the top of the placement plate 10, and then the second hydraulic telescopic rod 11 drives the clamping plate 12 to move The clamping plate 12 clamps the two sides of the workpiece to a limited position, and then the driving motor 3 drives the rotating rod 6 to rotate through the driving gear 4 and the rotating gear 5, and the rotating rod 6 drives the rotating plate 7 to rotate, and the rotating plate 7 drives the clamping box 8 to rotate, and the clamping box 8 is adjusted to the bottom of the milling device 18. The third hydraulic telescopic rod 14 drives the moving plate 15 to move downward, and the moving plate 15 drives the milling device 18 to move downward, so that the milling device 18 contacts the workpiece and processes the workpiece. During the processing, the external cooling liquid is sprayed on the processing position, and the slide cylinder 16 drives the milling device 18 to move back and forth to process different positions of the workpiece.

[0028] Embodiment 2:

[0029] See also Figure 1-4In order to achieve the purpose of rapid recovery, this embodiment provides the following technical solutions, which specifically disclose: a support filter screen 19 is arranged in the inner cavity of the support plate 2 and located at the bottom of the clamping box 8, a discharge pipe 20 is connected to the bottom of the support plate 2, and an automatic control valve 21 is connected to the surface of the discharge pipe 20, a collection box 22 is placed at the bottom of the inner cavity of the box body 1, a limiting groove adapted to the support filter screen 19 is opened in the inner cavity of the rotating plate 7, a sealing plate is fixedly connected to the surface of the rotating plate 7, a falling groove is opened on the top of the box body 1, and the collection box 22 is connected to the falling groove. There are four through slots. When the workpiece is milled, the cooling liquid mixed with the processing debris falls to the supporting filter 19. The supporting filter 19 filters the debris, and the filtered cooling liquid is stored in the inner cavity of the rotating plate 7. When the rotating plate 7 rotates to the processing position, the automatic control valve 21 is opened, and the temporarily stored cooling liquid falls into the collecting box 22 through the discharge pipe 20 and the unloading slot. After the workpiece processing is completed, the second hydraulic telescopic rod 11 contracts, and the first hydraulic telescopic rod 9 pushes up to push the workpiece on the placement plate 10 upward to facilitate the removal of the workpiece.

[0030] The working principle of the utility model is as follows: when in use, the workpiece to be processed is placed in the groove of the clamping box 8, so that the bottom of the workpiece contacts the top of the placing plate 10, and then the second hydraulic telescopic rod 11 drives the clamping plate 12 to move, and the clamping plate 12 clamps the two sides of the workpiece to limit the position, and then the driving motor 3 drives the rotating rod 6 to rotate through the driving gear 4 and the rotating gear 5, and the rotating rod 6 drives the rotating plate 7 to rotate, and the rotating plate 7 drives the clamping box 8 to rotate, and the clamping box 8 is adjusted to the bottom of the milling device 18, and the third hydraulic telescopic rod 14 drives the moving plate 15 to move downward, and the moving plate 15 drives the milling device 18 to move downward, so that the milling device 18 contacts the workpiece, and the workpiece is cut. During processing, external cooling liquid is sprayed on the processing position, and the slide cylinder 16 drives the milling equipment 18 to move back and forth to process different positions of the workpiece. When the workpiece is milled, the cooling liquid is mixed with the processing debris and falls to the support filter 19. The support filter 19 filters the debris, and the filtered cooling liquid is stored in the inner cavity of the rotating plate 7. When the rotating plate 7 rotates to the processing position, the automatic control valve 21 is opened, and the temporarily stored cooling liquid falls into the collection box 22 through the discharge pipe 20 and the unloading groove. After the workpiece processing is completed, the second hydraulic telescopic rod 11 contracts, and the first hydraulic telescopic rod 9 pushes up, and the workpiece on the placement plate 10 is pushed up to facilitate the removal of the workpiece.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A plane milling device for finishing of castings, comprising a housing (1), characterized in that: The top of the inner cavity of the box body (1) is fixedly connected to a support plate (2), the top of the support plate (2) is fixedly connected to a drive motor (3), the output end of the drive motor (3) is fixedly connected to a drive gear (4), the surface of the drive gear (4) is meshed with a rotating gear (5), the inner cavity of the rotating gear (5) is fixedly connected to a rotating rod (6), the top of the rotating rod (6) is fixedly connected to a rotating plate (7), the top of the rotating plate (7) is fixedly connected to a clamping box (8), the bottom of the inner cavity of the clamping box (8) is fixedly connected to a first hydraulic telescopic rod (9), the top of the first hydraulic telescopic rod (9) is fixedly connected to a placement plate (10), both sides of the inner cavity of the clamping box (8) are fixedly connected to second hydraulic telescopic rods (11), the output end of the second hydraulic telescopic rod (11) is fixedly connected to a clamping box (8), and the bottom of the inner cavity of the clamping box (8) is fixedly connected to a first hydraulic telescopic rod (9), the top of the first hydraulic telescopic rod (9) is fixedly connected to a placement plate (10), and the inner cavity of the clamping box (8) is fixedly connected to second hydraulic telescopic rods (11). The box body (1) is provided with a holding plate (12), a support frame (13) is fixedly connected to the rear side of the top of the box body (1), a third hydraulic telescopic rod (14) is fixedly connected to the top of the support frame (13), a movable plate (15) is fixedly connected to the bottom of the third hydraulic telescopic rod (14), both sides of the bottom of the movable plate (15) are fixedly connected to a slide cylinder (16), a fixed plate (17) is fixedly connected to the bottom of the slide cylinder (16), a milling device (18) is fixedly connected to the bottom of the fixed plate (17), a support filter (19) is arranged in the inner cavity of the support plate (2) and located at the bottom of the clamping box (8), a discharge pipe (20) is connected to the bottom of the support plate (2), a self-control valve (21) is connected to the surface of the discharge pipe (20), and a collecting box (22) is placed at the bottom of the inner cavity of the box body (1).

2. A plane milling device for finishing of castings according to claim 1, characterized in that: A controller (23) is fixedly connected to the left side of the box body (1), and the number of the clamping boxes (8) is four.

3. A plane milling device for finishing of castings according to claim 1, characterized in that: A detection plate (24) is fixedly connected to the bottom of the inner cavity of the clamping box (8), and a contact sensor (25) is fixedly connected to the top of the detection plate (24).

4. A plane milling device for finishing of castings according to claim 1, characterized in that: The bottom of the rotating plate (7) is fixedly connected to a supporting wheel (26), and the top of the box body (1) is provided with a supporting groove matched with the supporting wheel (26).

5. A plane milling device for finishing of castings according to claim 1, characterized in that: A flushing pipe is fixedly connected to the rear side of the bottom of the fixed plate (17), and the bottom of the flushing pipe extends to the bottom of the milling device (18).

6. A plane milling device for finishing of castings according to claim 1, characterized in that: The inner cavity of the rotating plate (7) is provided with a limiting groove matched with the supporting filter screen (19), and the surface of the rotating plate (7) is fixedly connected with a sealing plate.

7. A plane milling device for finishing of castings according to claim 1, characterized in that: A drop-through slot is provided on the top of the box body (1), and the number of the collecting box (22) and the drop-through slot is four.

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