Dustproof cover support mounting and fixing mechanism for side milling head

Abstract

The utility model relates to the technical field of side milling heads, and discloses a dust cover support mounting and fixing mechanism for a side milling head, which comprises a combined ring, a sliding component is arranged on the outer side of the combined ring and is used for adjusting the position of a dust-proof structure, and a monitoring telescopic component is arranged on the right side of the upper end of the sliding component and is used for monitoring the position of the dust-proof structure. And the monitoring telescopic assembly is used for adjusting auxiliary dust adsorption. According to the dustproof cover support installing and fixing mechanism for the side milling head, the sliding assembly is installed, a combined ring is used for providing limitation for a sliding semi-arc on the outer side, a driving motor is powered on to drive a driving gear to rotate, and when the driving gear rotates, the driving gear is controlled to be adjusted along the inner side of a tooth groove in a meshed mode; and during rotation, the sliding semi-arc on the outer side can be controlled to perform sliding adjustment along the adjusting sliding groove at the same time, so that the dustproof adsorption cover can be always located on the other side of the machining area during machining, and normal machining is prevented from being affected by contact.

Description

Technical Field

[0001] The utility model relates to the technical field of side milling heads, in particular to a dust cover bracket installation and fixing mechanism for a side milling head. Background Art

[0002] The side milling head is used to process metal workpieces. During the processing of metal parts, a large amount of metal debris and dust will be generated. In order to avoid the problem of dust spreading and inconvenient cleaning, a dust cover structure is provided on the outside of the side milling head to absorb metal debris and dust.

[0003] In the prior art, when the existing structure is installed, it is impossible to perform rotation adjustment, which causes the dust adsorption cover to easily contact the workpiece during processing and affect normal processing. Utility Model Content

[0004] The purpose of the utility model is to provide a dust cover bracket installation and fixing mechanism for a side milling head, so as to solve the problem that the structure in the above-mentioned background technology cannot be rotated and adjusted during installation, resulting in the dust adsorption cover easily contacting the workpiece during processing and affecting normal processing.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a dust cover bracket installation and fixing mechanism for a side milling head, comprising a combination ring, a sliding component is arranged on the outside of the combination ring, and the sliding component is used to adjust the position of the dustproof structure, and a monitoring telescopic component is arranged on the right side of the upper end of the sliding component, and the monitoring telescopic component is used to adjust the auxiliary dust adsorption;

[0006] The sliding assembly includes a combination ring, and a sliding semi-arc is embedded in the outer side of the combination ring, a driving motor is arranged on the right side of the top of the sliding semi-arc, and a driving gear is arranged on the outer side of the output end of the driving motor, a driving gear is installed at the bottom of the driving gear, and the driving gear is located on the inner side of the combination ring;

[0007] The monitoring telescopic assembly includes two groups of telescopic push rods, and a limit frame is arranged on the outer side of the telescopic push rod, a dustproof adsorption cover is arranged on the inner side of the limit frame, and a plurality of distance sensors are arranged on the right side of the dustproof adsorption cover.

[0008] Preferably, an adjusting slide groove is provided on the inner side of the combination ring, and a tooth groove is provided on the inner side of the adjusting slide groove.

[0009] Preferably, a positioning screw is installed on the inner side of the tooth groove, and a screw rod is provided at the end of the positioning screw.

[0010] Preferably, auxiliary slide rails are installed on both sides of the sliding semi-arc, and the auxiliary slide rails are located on the inner side of the adjusting slide groove, two sets of limit plates are installed on the top of the sliding semi-arc, and the limit plates are located on the outer side of the driving gear, and a limit cover is set in the middle of the limit plate.

[0011] Preferably, a rotating shaft is provided at the output end of the driving motor, and the rotating shaft is located outside the driving gear, and a positioning shaft is provided inside the driving gear, and the positioning shaft is located inside the sliding semi-arc.

[0012] Preferably, a fixed block is installed on the outer side of the left end of the telescopic push rod, and the fixed block is located on the outer side of the sliding semi-arc, a piston rod is provided at the output end of the telescopic push rod, and the piston rod is located at the left end of the dust-proof adsorption cover, and a limiting groove is provided on the inner side of the limit frame, and the limiting groove is located on the outer side of the dust-proof adsorption cover.

[0013] Preferably, a suction frame is installed at the right end of the dust-proof suction cover, and the suction frame is located on the left side of the distance sensor. A connecting pipe is installed on the top of the suction frame, and a plurality of dust suction ports are opened at the bottom of the dust-proof suction cover.

[0014] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0015] First, the utility model is equipped with a sliding component, and a combination ring can be used to provide a limit for the outer sliding semi-arc. The driving motor can be powered on to drive the active gear to rotate. When the active gear rotates, it will mesh and control the driving gear to adjust along the inner side of the tooth groove. When rotating, it will simultaneously control the outer sliding semi-arc to slide and adjust along the adjustment groove, so that the dust adsorption cover can always be located on the other side of the processing area during processing to avoid contact and affect normal processing.

[0016] Secondly, the utility model is equipped with a monitoring telescopic component. The existing dust-proof adsorption hood cannot be telescopically adjusted. Since the depth of the milling cutter is different during processing, the dust-proof adsorption hood is easy to hit the workpiece. By setting a telescopic push rod, the dust-proof adsorption hood can be driven to adjust. The distance sensor on the right end can always monitor the distance from the metal part and the fixture, and the shortest distance is taken to control the dust-proof adsorption hood to adjust, thereby avoiding the problem of the dust-proof adsorption hood hitting the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

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

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

[0019] Figure 3 This is a schematic diagram of the sliding semi-arc structure of the utility model;

[0020] Figure 4 This is a schematic diagram of a sliding semi-arc cross section of the utility model;

[0021] Figure 5 This is a schematic diagram of the limit frame structure of the utility model;

[0022] Figure 6 This is a schematic diagram of the structure of the dust-proof adsorption cover of the utility model.

[0023] Wherein: 1. Combination ring; 101. Adjustment slide groove; 102. Tooth groove; 103. Positioning screw; 104. Screw rod; 2. Sliding semi-arc; 201. Auxiliary slide rail; 202. Limit plate; 203. Limit cover; 3. Driving gear; 301. Driving motor; 302. Rotating shaft; 303. Active gear; 304. Positioning shaft; 4. Limit frame; 401. Fixed block; 402. Telescopic push rod; 403. Piston rod; 404. Limit groove; 5. Dust-proof adsorption cover; 501. Adsorption frame; 502. Connecting pipe; 503. Dust suction port; 504. Distance sensor. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-6 A dust cover bracket mounting and fixing mechanism for a side milling head comprises a combination ring 1, a sliding assembly is arranged on the outer side of the combination ring 1, and the sliding assembly is used to adjust the position of the dustproof structure, and a monitoring telescopic assembly is arranged on the right side of the upper end of the sliding assembly, and the monitoring telescopic assembly is used to adjust the auxiliary dust adsorption;

[0026] The sliding assembly includes a combination ring 1, and a sliding semi-arc 2 is embedded in the outer side of the combination ring 1, a driving motor 301 is arranged on the right side of the top of the sliding semi-arc 2, and a driving gear 303 is arranged on the outer side of the output end of the driving motor 301, and a driving gear 3 is installed at the bottom of the driving gear 303, and the driving gear 3 is located on the inner side of the combination ring 1;

[0027] The monitoring telescopic assembly includes two groups of telescopic push rods 402, and a limit frame 4 is set on the outer side of the telescopic push rod 402, a dustproof adsorption cover 5 is set on the inner side of the limit frame 4, and a plurality of distance sensors 504 are set on the right side of the dustproof adsorption cover 5.

[0028] Through the above technical solution, the combination ring 1 can be used to provide restriction for the outer sliding semi-arc 2, and the driving motor 301 can be powered on to drive the active gear 303 to rotate. When the active gear 303 rotates, it will engage and control the driving gear 3 to adjust along the inner side of the tooth groove 102. When rotating, it will simultaneously control the outer sliding semi-arc 2 to slide and adjust along the adjustment groove 101, so that the dust adsorption cover 5 can always be located on the other side of the processing area during processing to avoid contact affecting normal processing.

[0029] Through the above technical solution, the dust-proof adsorption cover 5 can be driven to be adjusted by setting the telescopic push rod 402. The distance sensor 504 at the right end can always monitor the distance from the metal parts and the clamps, and take the shortest distance to control the dust-proof adsorption cover 5 to be adjusted, thereby avoiding the problem of the dust-proof adsorption cover 5 hitting the workpiece.

[0030] Specifically, an adjusting slot 101 is provided on the inner side of the combination ring 1 , and a tooth groove 102 is provided on the inner side of the adjusting slot 101 .

[0031] Through the above technical solution, the adjusting groove 101 can limit the sliding semi-arc 2 and maintain the stability of the sliding adjustment, and the tooth groove 102 can assist the outer sliding semi-arc 2 to be adjusted.

[0032] Specifically, a positioning screw 103 is installed inside the tooth groove 102 , and a screw rod 104 is disposed at the end of the positioning screw 103 .

[0033] Through the above technical solution, the positioning screw 103 can fix the combination ring 1 on the outer side of the side milling head through the screw rod 104.

[0034] Specifically, auxiliary slide rails 201 are installed on both sides of the sliding semi-arc 2, and the auxiliary slide rails 201 are located on the inner side of the adjusting slide groove 101. Two sets of limit plates 202 are installed on the top of the sliding semi-arc 2, and the limit plates 202 are located on the outer side of the driving gear 303. A limit cover 203 is set in the middle of the limit plate 202.

[0035] Through the above technical solution, the auxiliary slide rail 201 can assist in sliding adjustment, and the limiting plate 202 can cooperate with the limiting cover 203 to provide limitation for the inner structure and increase stability.

[0036] Specifically, a rotating shaft 302 is provided at the output end of the driving motor 301 , and the rotating shaft 302 is located outside the driving gear 303 . A positioning shaft 304 is provided inside the driving gear 3 , and the positioning shaft 304 is located inside the sliding semi-arc 2 .

[0037] Through the above technical solution, the driving motor 301 can drive the rotating shaft 302 to rotate when it is powered on, so that the driving gear 303 can be used to control the driving gear 3 to rotate and adjust.

[0038] Specifically, a fixed block 401 is installed on the outer side of the left end of the telescopic push rod 402, and the fixed block 401 is located on the outer side of the sliding semi-arc 2. A piston rod 403 is provided at the output end of the telescopic push rod 402, and the piston rod 403 is located at the left end of the dust-proof adsorption cover 5. A limiting groove 404 is provided on the inner side of the limit frame 4, and the limiting groove 404 is located on the outer side of the dust-proof adsorption cover 5.

[0039] Through the above technical solution, the fixing block 401 can ensure the stability of the telescopic push rod 402 by welding, the piston rod 403 can be used to drive the dust-proof adsorption cover 5 to adjust its position, and the limiting groove 404 can provide limitation for the dust-proof adsorption cover 5.

[0040] Specifically, a suction frame 501 is installed at the right end of the dust-proof adsorption cover 5, and the adsorption frame 501 is located on the left side of the distance sensor 504. A connecting pipe 502 is installed on the top of the adsorption frame 501, and a plurality of dust suction ports 503 are opened at the bottom of the dust-proof adsorption cover 5.

[0041] Through the above technical solution, the adsorption frame 501 can assist in the transmission of suction force, the connecting tube 502 can be connected to an external dust pump, and the dust suction port 503 can be expanded to adsorb dust.

[0042] When in use, first set the combination ring 1 on the outside of the side milling head, and then rotate the positioning screw 103 to fix the combination ring 1 and the side milling head. After fixation, the driving motor 301 is energized to drive the rotating shaft 302 to rotate, and the rotation can drive the active gear 303 and the driving gear 3 to adjust. During the rotation, the sliding semi-arc 2 will be driven along the tooth groove 102 for adjustment. The distance sensor 504 at the right end can monitor the distance. When monitoring, the nearest distance is taken. The telescopic push rod 402 will control the dust adsorption cover 5 through the piston rod 403 to adjust the position along the limit groove 404.

[0043] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A dust cover bracket mounting and fixing mechanism for a side milling head, comprising a combination ring (1), characterized in that: A sliding component is arranged on the outside of the combination ring (1), and the sliding component is used to adjust the position of the dustproof structure; a monitoring telescopic component is arranged on the right side of the upper end of the sliding component, and the monitoring telescopic component is used to adjust the auxiliary dust adsorption; The sliding assembly comprises a combination ring (1), and a sliding semi-arc (2) is embedded on the outer side of the combination ring (1), a driving motor (301) is arranged on the right side of the top of the sliding semi-arc (2), and a driving gear (303) is arranged on the outer side of the output end of the driving motor (301), a driving gear (3) is installed on the bottom of the driving gear (303), and the driving gear (3) is located on the inner side of the combination ring (1); The monitoring telescopic assembly comprises two groups of telescopic push rods (402), and a limit frame (4) is arranged on the outer side of the telescopic push rod (402), a dustproof adsorption cover (5) is arranged on the inner side of the limit frame (4), and a plurality of groups of distance sensors (504) are arranged on the right side of the dustproof adsorption cover (5).

2. The dust cover bracket mounting and fixing mechanism for a side milling head according to claim 1, characterized in that: An adjusting slide groove (101) is provided on the inner side of the combined ring (1), and a tooth groove (102) is provided on the inner side of the adjusting slide groove (101).

3. The dust cover bracket mounting and fixing mechanism for a side milling head according to claim 2, characterized in that: A positioning screw (103) is installed on the inner side of the tooth groove (102), and a screw rod (104) is arranged at the end of the positioning screw (103).

4. The dust cover bracket mounting and fixing mechanism for a side milling head according to claim 1, characterized in that: Auxiliary slide rails (201) are installed on both sides of the sliding semi-arc (2), and the auxiliary slide rails (201) are located on the inner side of the adjustment slide groove (101). Two groups of limit plates (202) are installed on the top of the sliding semi-arc (2), and the limit plates (202) are located on the outer side of the driving gear (303). A limit cover (203) is arranged in the middle of the limit plates (202).

5. The dust cover bracket mounting and fixing mechanism for a side milling head according to claim 1, characterized in that: The output end of the driving motor (301) is provided with a rotating shaft (302), and the rotating shaft (302) is located outside the driving gear (303). The inner side of the driving gear (3) is provided with a positioning shaft (304), and the positioning shaft (304) is located inside the sliding semi-arc (2).

6. The dust cover bracket mounting and fixing mechanism for a side milling head according to claim 1, characterized in that: A fixed block (401) is installed on the outer side of the left end of the telescopic push rod (402), and the fixed block (401) is located on the outer side of the sliding semi-arc (2); a piston rod (403) is provided at the output end of the telescopic push rod (402), and the piston rod (403) is located at the left end of the dust-proof adsorption cover (5); a limiting groove (404) is provided on the inner side of the limiting frame (4), and the limiting groove (404) is located on the outer side of the dust-proof adsorption cover (5).

7. The dust cover bracket mounting and fixing mechanism for a side milling head according to claim 1, characterized in that: A suction frame (501) is installed at the right end of the dust-proof suction cover (5), and the suction frame (501) is located on the left side of the distance sensor (504). A connecting pipe (502) is installed at the top of the suction frame (501), and a plurality of dust suction ports (503) are opened at the bottom of the dust-proof suction cover (5).

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