Deburring device for metal shell machining

Abstract

The utility model relates to the field of deburring devices, in particular to a deburring device for metal shell machining. The deburring device aims at solving the technical problems that in the prior art, the polishing effect is not ideal, and meanwhile, during polishing and deburring, splashing metal scraps are prone to hurting the bodies of workers. A deburring device for metal shell machining comprises a grinding box, an upper cover and a control air cylinder. According to the deburring device, the placing position can be properly adjusted through the clamping supporting seat according to the outer size of metal, the grinding box and the upper cover are arranged on the outer side, a grinding area can be isolated, it is avoided that metal chippings overflow to affect the body health of workers, an elastic structure is arranged in the grinding assembly, proper force adjustment can be achieved during movable grinding, and the working efficiency is improved. The metal shell deburring device is attached to the upper end of a metal shell for deburring, suitable for metal shells of various shapes and good in deburring effect, the water spraying assembly is started during deburring, and the dust suppression and lubrication effects are achieved in the deburring process.

Description

Technical Field

[0001] The utility model relates to the field of deburring devices, in particular to a deburring device for metal shell processing. Background Art

[0002] When metal parts are processed, cutting or welding will be performed on the surface of the metal parts. These operations will make the outer surface of the metal parts rough or produce burrs. The burrs will seriously affect the straightness of the metal parts or cause harm to personnel. Generally, metal parts will be deburred after production to keep the surface of the metal parts smooth. During manual grinding, metal castings will shift, and the grinding force is difficult to control, resulting in unsatisfactory grinding results. In addition, when grinding and deburring, the flying metal scraps can easily cause harm to the workers. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a deburring device for metal shell processing, which aims to solve the technical problems that the grinding effect is not ideal under the prior art and the flying metal waste chips are easy to cause harm to the workers during grinding and deburring.

[0004] The technical solution of the utility model is: a deburring device for metal shell processing, comprising a grinding box, an upper cover, a control cylinder, a grinding component, a water spray component, and a clamping support seat; the upper end of the grinding box is movably connected with the upper cover for preventing debris from overflowing; the grinding box and the upper cover are installed and connected by a left-right symmetrical control cylinder; the lower end of the upper cover is fixedly connected with a grinding component for deburring the outer surface of the metal shell; the lower end of the upper cover is installed with a water spray component for dust suppression and lubrication during the deburring process; the inner side of the grinding box is provided with a clamping support seat for stably clamping and positioning the metal shell; and an entrance is provided at the front end of the grinding box.

[0005] Preferably, in the first step, the staff opens the entrance at the front end of the polishing box, places the metal shell into the polishing box, and stably supports the two sides and the lower end of the metal shell by the clamping support seat. After clamping, the position of the metal shell is limited, ensuring the stability of deburring. In the second step, the staff closes the entrance at the front end of the polishing box, and at the same time starts the control cylinder to drive the upper cover to cover the polishing box. In the third step, the polishing assembly moves down with the upper cover. An elastic structure is provided in the polishing assembly. At the same time, when performing mobile polishing, it can also be adjusted to fit the upper end of the metal shell for deburring. In the fourth step, start the water spray assembly, extract the coolant at the lower end, and spray it on the metal shell through the nozzle to suppress dust and lubricate the deburring process. When the used coolant goes down, it is filtered to the metal slag and then recycled.

[0006] Preferably, the grinding assembly includes an elastic telescopic sleeve, a mounting frame, a driving threaded rod, a threaded sleeve and an electric grinding cylinder; the elastic telescopic sleeve is symmetrically distributed on the left and right; an elastic part is provided in the elastic telescopic sleeve, and when the grinding assembly moves downward together with the upper cover, the electric grinding cylinder can contact the metal shell with appropriate force.

[0007] Preferably, the lower end of the elastic telescopic sleeve is fixedly connected to a mounting frame; a driving threaded rod and a threaded sleeve are installed on the inner side of the mounting frame; an electric grinding cylinder is fixedly connected to the lower ends of the driving threaded rod and the threaded sleeve; when the driving threaded rod and the threaded sleeve drive the electric grinding cylinder at the lower end to move and grind, they can also adjust the force appropriately and fit the upper end of the metal shell to deburr.

[0008] Preferably, the water spray assembly includes a guide bucket, a material discharge channel, a filter drawer, a water storage bucket, a water pump and a water spray pipe; the lower end of the guide bucket is fixedly connected to the material discharge channel; the lower end of the material discharge channel is fixedly connected to the water storage bucket; metal debris mixed with coolant flows along the guide bucket into the material discharge channel, and the metal debris is blocked by the filter drawer.

[0009] Preferably, a filter drawer is slidably connected to the front end of the discharge channel; a water pump is placed at the bottom end of the inner side of the water storage barrel; a water spray pipe is installed at the output end of the water delivery pipe of the water pump; the lower end of the water spray pipe is provided with annular equidistantly distributed water spray heads directed at the metal shell; the remaining coolant flows into the water storage barrel for storage. When in use, the water pump draws out the coolant and transports it to the upper end water spray pipe, and sprays it at the metal shell through the nozzle, thereby suppressing dust and lubricating the deburring process.

[0010] Preferably, the clamping support seat includes a fixed frame, a placement seat, a first clamping plate, a second clamping plate and a telescopic cylinder; a placement seat is arranged in the middle position of the upper end of the fixed frame; a first clamping plate and a second clamping plate are arranged on the left and right sides of the upper end of the fixed frame respectively; the metal shell is placed in the placement seat of the fixed frame, and under the control of the telescopic cylinder, the height of the placement seat can be appropriately adjusted according to the thickness of the metal shell.

[0011] Preferably, a telescopic cylinder is provided at the lower end of the placement seat; a telescopic cylinder is provided on the first clamping plate and the second clamping plate close to the inner wall of the polishing box; the first clamping plate and the second clamping plate on both sides stably clamp the two sides of the metal shell under the control of the telescopic cylinder.

[0012] Beneficial effects of the utility model:

[0013] The deburring device can adjust the placement position according to the outer size of the metal through the clamping support seat, and then stably support the two sides and the lower end of the metal shell to ensure the stability of deburring. By arranging a grinding box and an upper cover on the outside, the grinding area can be isolated to prevent metal debris from overflowing and affecting the health of the staff. The elastic structure is provided in the grinding component, and the force can be adjusted appropriately during mobile grinding. It fits on the upper end of the metal shell for deburring. It is suitable for metal shells of various shapes and has a good deburring effect. The coolant at the lower end is extracted through the water spray component to suppress dust and lubricate during the deburring process. When the used coolant goes down, it is filtered to the metal slag and then recycled. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 What is shown is a three-dimensional structural schematic diagram of the deburring device of the utility model;

[0015] Figure 2 Another three-dimensional structural schematic diagram of the deburring device of the utility model is shown;

[0016] Figure 3 What is shown is a schematic diagram of the expanded structure of the deburring device of the utility model;

[0017] Figure 4 What is shown is a schematic diagram of the cross-sectional structure of the deburring device of the present invention.

[0018] Explanation of the reference numerals: 1. grinding box; 2. upper cover; 3. control cylinder; 4. grinding assembly; 401. elastic telescopic sleeve; 402. mounting frame; 403. driving threaded rod and threaded sleeve; 404. electric grinding cylinder; 5. water spray assembly; 501. guide bucket; 502. material discharge channel; 503. filter drawer; 504. water storage barrel; 505. water pump; 506. water spray pipe; 6. clamping support seat; 601. fixing frame; 602. placement seat; 603. first clamping plate; 604. second clamping plate; 605. telescopic cylinder. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] See also Figure 1-3The utility model provides an embodiment: a deburring device for metal shell processing, comprising a grinding box 1, an upper cover 2, a control cylinder 3, a grinding component 4, a water spray component 5, and a clamping support seat 6; the upper end of the grinding box 1 is movably connected with the upper cover 2 for preventing debris from overflowing; the grinding box 1 and the upper cover 2 are installed and connected through the left-right symmetrical control cylinder 3; the lower end of the upper cover 2 is fixedly connected with a grinding component 4 for deburring the outer surface of the metal shell; the lower end of the upper cover 2 is installed with a water spray component 5 for dust suppression and lubrication during the deburring process; the inner side of the grinding box 1 is provided with a clamping support seat 6 for stably clamping and positioning the metal shell; the front end of the grinding box 1 is provided with an entrance.

[0021] See also Figure 4In this embodiment, the grinding component 4 includes an elastic telescopic sleeve 401, a mounting frame 402, a driving threaded rod and a threaded sleeve 403 and an electric grinding cylinder 404; the elastic telescopic sleeve 401 is symmetrically distributed; an elastic member is arranged inside the elastic telescopic sleeve 401, and when the grinding component 4 moves down together with the upper cover 2, the electric grinding cylinder 404 can contact the metal shell with appropriate force; the lower end of the elastic telescopic sleeve 401 is fixedly connected to the mounting frame 402; the driving threaded rod and the threaded sleeve 403 are installed on the inner side of the mounting frame 402; the lower ends of the driving threaded rod and the threaded sleeve 403 are fixedly connected to the electric grinding cylinder 404; when the driving When the threaded rod and the threaded sleeve 403 drive the electric grinding cylinder 404 at the lower end to move and grind, they can also adjust the force appropriately and fit the upper end of the metal shell to remove burrs; the water spray component 5 includes a guide bucket 501, a feeding channel 502, a filter drawer 503, a water storage bucket 504, a water pump 505 and a water spray pipe 506; the lower end of the guide bucket 501 is fixedly connected to the feeding channel 502; the lower end of the feeding channel 502 is fixedly connected to the water storage bucket 504; metal debris mixed with coolant flows into the feeding channel 502 along the guide bucket 501, and the metal debris is blocked by the filter drawer 503; the front end of the feeding channel 502 is slidably connected There is a filter drawer 503; a water pump 505 is placed at the bottom of the inner side of the water storage barrel 504; a water spray pipe 506 is installed at the output end of the water delivery pipe of the water pump 505; the lower end of the water spray pipe 506 is provided with a ring of equidistantly distributed water spray heads for the metal shell; the remaining coolant flows into the water storage barrel 504 for storage. When in use, the water pump 505 extracts the coolant and transports it to the upper end of the water spray pipe 506, and sprays it on the metal shell through the nozzle to suppress dust and lubricate during the deburring process; the clamping support seat 6 includes a fixed frame 601, a placement seat 602, a first clamping plate 603, a second clamping plate 604 and a telescopic cylinder 605; the fixed frame 60 A placement seat 602 is provided at the middle position of the upper end of the fixing frame 601; a first clamping plate 603 and a second clamping plate 604 are respectively provided on the left and right sides of the upper end of the fixing frame 601; the metal shell is placed in the placement seat 602 of the fixing frame 601, and under the control of the telescopic cylinder 605, the height of the placement seat 602 can be appropriately adjusted according to the thickness of the metal shell; a telescopic cylinder 605 is provided at the lower end of the placement seat 602; a telescopic cylinder 605 is provided on one side of the first clamping plate 603 and the second clamping plate 604 close to the inner wall of the polishing box 1; the first clamping plates 603 and the second clamping plates 604 on both sides stably clamp the two sides of the metal shell under the control of the telescopic cylinder 605.

[0022] When working, the first step is that the staff opens the entrance at the front end of the polishing box 1 and places the metal shell into the polishing box 1. The metal shell is placed in the placement seat 602 of the fixed frame 601. Under the control of the telescopic cylinder 605, the height of the placement seat 602 can be appropriately adjusted according to the thickness of the metal shell. The first clamping plate 603 and the second clamping plate 604 on both sides stably clamp the two sides of the metal shell under the control of the telescopic cylinder 605. After the metal shell is clamped by the clamping support seat 6, the position is limited to ensure the stability of deburring.

[0023] In the second step, the staff closes the entrance at the front end of the polishing box 1 and starts the control cylinder 3 to drive the upper cover 2 to cover the polishing box 1.

[0024] In the third step, the grinding assembly 4 moves downward together with the upper cover 2. An elastic part is provided in the elastic telescopic sleeve 401. When the grinding assembly 4 moves downward together with the upper cover 2, the electric grinding cylinder 404 can contact the metal shell with appropriate force. When the driving threaded rod and the threaded sleeve 403 drive the electric grinding cylinder 404 at the lower end to move and grind, it can also be adjusted with appropriate force to fit the upper end of the metal shell for deburring.

[0025] In the fourth step, the metal debris mixed with the coolant flows along the guide bucket 501 into the discharge channel 502, and the metal debris is blocked by the filter drawer 503. The remaining coolant flows into the water storage barrel 504 for storage. When in use, the water pump 505 extracts the coolant and transports it to the upper water spray pipe 506. The multiple nozzles provided by the water spray assembly 5 spray the metal shell to suppress dust and lubricate it during the deburring process.

[0026] Through the above steps, the placement position can be appropriately adjusted according to the outer size of the metal through the clamping support seat 6, and then the two sides and the lower end of the metal shell are stably supported to ensure the stability of deburring. By arranging a grinding box 1 and an upper cover 2 on the outside, the grinding area can be isolated to prevent metal debris from overflowing and affecting the health of the staff. The elastic structure is provided in the grinding component 4, and at the same time, it can be adjusted appropriately during mobile grinding, and deburred on the upper end of the metal shell. It is suitable for metal shells of various shapes and has a good deburring effect. When deburring, the water spray component 5 is started to extract the coolant at the lower end and spray it on the metal shell through the nozzle to suppress dust and lubricate the deburring process. When the used coolant goes down, it is filtered to the metal slag and then recycled.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A deburring device for metal shell processing, comprising a grinding box (1); characterized in that: It also comprises an upper cover (2), a control cylinder (3), a grinding assembly (4), a water spray assembly (5), and a clamping support seat (6); the upper end of the grinding box (1) is movably connected to the upper cover (2) for preventing debris from overflowing; the grinding box (1) and the upper cover (2) are connected by a left-right symmetrical control cylinder (3); the lower end of the upper cover (2) is fixedly connected to the grinding assembly (4) for deburring the outer surface of the metal shell; the lower end of the upper cover (2) is installed with a water spray assembly (5) for dust suppression and lubrication during the deburring process; the inner side of the grinding box (1) is provided with a clamping support seat (6) for stably clamping and positioning the metal shell; The front end of the polishing box (1) is provided with an entrance.

2. A deburring device for metal shell processing according to claim 1, characterized in that: The grinding assembly (4) comprises an elastic telescopic sleeve (401), a mounting frame (402), a driving threaded rod and a threaded sleeve (403) and an electric grinding cylinder (404); the elastic telescopic sleeve (401) is symmetrically distributed on the left and right.

3. A deburring device for metal shell processing according to claim 2, characterized in that: The lower end of the elastic telescopic sleeve (401) is fixedly connected to a mounting frame (402); a driving threaded rod and a threaded sleeve (403) are installed inside the mounting frame (402); and the lower ends of the driving threaded rod and the threaded sleeve (403) are fixedly connected to an electric grinding cylinder (404).

4. A deburring device for metal shell processing according to claim 1, characterized in that: The water spray assembly (5) comprises a guide bucket (501), a material discharge channel (502), a filter drawer (503), a water storage bucket (504), a water pump (505) and a water spray pipe (506); the lower end of the guide bucket (501) is fixedly connected to the material discharge channel (502); the lower end of the material discharge channel (502) is fixedly connected to the water storage bucket (504).

5. A deburring device for metal shell processing according to claim 4, characterized in that: The front end of the material discharge channel (502) is slidably connected to a filter drawer (503); a water pump (505) is placed at the bottom of the inner side of the water storage barrel (504); a water spray pipe (506) is installed at the output end of the water delivery pipe of the water pump (505); The lower end of the water spray pipe (506) is provided with water spray heads which are equidistantly distributed in an annular manner and directed toward the metal shell.

6. A deburring device for metal shell processing according to claim 1, characterized in that: The clamping support seat (6) comprises a fixing frame (601), a placement seat (602), a first clamping plate (603), a second clamping plate (604) and a telescopic cylinder (605); the placement seat (602) is arranged at the middle position of the upper end of the fixing frame (601); the first clamping plate (603) and the second clamping plate (604) are arranged on the left and right sides of the upper end of the fixing frame (601), respectively.

7. A deburring device for metal shell processing according to claim 1, characterized in that: A telescopic cylinder (605) is provided at the lower end of the placement seat (602); and a telescopic cylinder (605) is provided on one side of the first clamping plate (603) and the second clamping plate (604) close to the inner wall of the polishing box (1).

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