CN220548035U

CN220548035U - Fillet grinding device

Info

Publication number: CN220548035U
Application number: CN202321682101.2U
Authority: CN
Inventors: 陈展新; 宋卫荣
Original assignee: Jiangsu Baochang Special Alloy Technology Co ltd
Current assignee: Jiangsu Baochang Special Alloy Technology Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2024-03-01
Anticipated expiration: 2033-06-29

Abstract

The utility model discloses a fillet polishing device, which belongs to the technical field of metal product polishing and comprises a base, wherein the top of the base is fixedly connected with a side plate, the bottom of the base is fixedly connected with a stabilizing column, the top of the side plate is provided with a pressing mechanism, the bottom of the pressing mechanism is provided with a first adjusting mechanism, the bottom of the first adjusting mechanism is provided with a second adjusting mechanism, the bottom of the second adjusting mechanism is provided with a polishing mechanism, the bottom of the base is provided with a clamping mechanism, the first adjusting mechanism comprises a protective shell, the protective shell is fixedly connected to the bottom of the pressing mechanism, and the protective shell is rotationally connected with a first worm. The beneficial effects are that: the utility model is provided with the first adjusting mechanism and the second adjusting mechanism, and the polishing mechanism can be adjusted at multiple angles through the first adjusting mechanism and the second adjusting mechanism, so that the number of times of changing the position of a metal product is reduced in the process of polishing a round corner, and the use is more convenient.

Description

Fillet grinding device

Technical Field

The utility model relates to the technical field of metal product polishing, in particular to a fillet polishing device.

Background

The metal product needs processing in the use, including processing such as polishing, and to the corner processing of metal sheet, the mode of manual polishing commonly used in tradition not only inefficiency, be difficult to guarantee polishing uniformity and uniformity moreover, in addition, the metal sheet easily produces the problem such as mar, fish tail in the manual process of polishing, influences aesthetic degree and quality, consequently needs a fillet grinding device.

Through retrieving, chinese patent publication No. CN218837124U discloses a fillet grinding device, through starting first motor drive worm rotation to make the worm wheel drive rotation seat synchronous rotation, make whole polishing assembly take place to rotate, and then can adjust the angle of polishing assembly, whole process operation is very convenient, has improved the efficiency of polishing of work piece greatly.

However, in the above-mentioned patent, although be provided with the mechanism of adjusting the angle of polishing, but can only realize single angle adjustment, can not realize the multi-angle adjustment, and when polishing the fillet to metal product, generally need the multi-angle to polish, consequently in the use, need constantly adjust the position of metal product, lead to reduction in production efficiency.

Disclosure of Invention

The utility model aims to solve the problems and provide a fillet polishing device.

The utility model realizes the above purpose through the following technical scheme:

the utility model provides a fillet grinding device, includes the base, base top fixedly connected with curb plate, base bottom fixedly connected with stabilizer column, the curb plate top is provided with pushing down the mechanism, pushing down mechanism installs first adjustment mechanism in the bottom, first adjustment mechanism bottom is provided with second adjustment mechanism, grinding machanism is installed to second adjustment mechanism bottom, fixture is installed to the base bottom, first adjustment mechanism includes the protecting crust, protecting crust fixedly connected with is in pushing down mechanism bottom, the protecting crust is rotated and is connected with first worm, first worm bottom meshing has first worm wheel, pushing down mechanism bottom fixedly connected with loading board, the loading board with rotate in the middle of the protecting crust is connected with the axis of rotation, fixedly connected with rotor plate in the axis of rotation, axis of rotation one side with first worm wheel fixedly connected with.

Preferably, the pushing mechanism comprises a top plate, the top plate is fixedly connected to the top of the side plate, an air cylinder is fixedly connected to the bottom of the top plate, a pressing plate is fixedly connected to an output shaft of the air cylinder, the bearing plate is fixedly connected to the bottom of the pressing plate, and the protecting shell is fixedly connected to the bottom of the pressing plate.

Preferably, a rectangular groove is formed in the inner wall of the side plate, and the pressing plate is connected in the rectangular groove in a sliding mode.

Preferably, the second adjusting mechanism comprises two fixing plates, the two fixing plates are fixedly connected to the bottom of the rotating plate, a second worm is rotationally connected to the two fixing plates, a second worm wheel is meshed to the top of the second worm, two mounting plates are fixedly connected to the bottom of the rotating plate, a rotating shaft is rotationally connected to the two mounting plates, the rotating shaft is fixedly connected with the second worm wheel, and a rotating frame is fixedly connected to the rotating shaft.

Preferably, the polishing mechanism is mounted at the bottom of the rotating frame.

Preferably, the clamping mechanism comprises two mounting blocks, a bidirectional screw rod is rotationally connected with the two mounting blocks, a motor is fixedly connected with the bottom of the base, an output shaft of the motor is fixedly connected with one side of the bidirectional screw rod, a threaded block is connected with the bidirectional screw rod in a threaded manner, the threaded block is slidably connected with the base, and a clamping plate is fixedly connected with the top of the threaded block.

The beneficial effects are that: the utility model is provided with the first adjusting mechanism and the second adjusting mechanism, and the polishing mechanism can be adjusted at multiple angles through the first adjusting mechanism and the second adjusting mechanism, so that the number of times of changing the position of a metal product is reduced in the process of polishing a round corner, and the use is more convenient.

Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:

FIG. 1 is a perspective view of a corner rounding grinding apparatus of the present utility model;

FIG. 2 is a front view of a corner rounding grinding apparatus of the present utility model;

FIG. 3 is a perspective view of a first adjustment mechanism and a second adjustment mechanism of a corner rounding grinding apparatus in accordance with the present utility model;

fig. 4 is a right side view of the internal structure of a first adjustment mechanism of a corner rounding device according to the present utility model.

The reference numerals are explained as follows: 1. a base; 101. a side plate; 102. a stabilizing column; 103. rectangular grooves; 2. a pressing mechanism; 201. a top plate; 202. a cylinder; 203. a pressing plate; 3. a first adjustment mechanism; 301. a first worm; 302. a first worm wheel; 303. a rotating shaft; 304. a protective shell; 305. a rotating plate; 306. a carrying plate; 4. a second adjustment mechanism; 401. a second worm; 402. a second worm wheel; 403. a fixing plate; 404. a mounting plate; 405. a rotation shaft; 406. a rotating frame; 5. a polishing mechanism; 6. a clamping mechanism; 601. a motor; 602. a bidirectional screw rod; 603. a screw block; 604. a mounting block; 605. and clamping the plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The utility model is further described below with reference to the accompanying drawings:

as shown in fig. 1-4, a fillet polishing device, including base 1, the welding of base 1 top has curb plate 101, has seted up rectangular groove 103 on the curb plate 101 inner wall, and base 1 bottom welding has stabilizer bar 102, and curb plate 101 top is provided with pushing down mechanism 2 that is used for moving down, and first adjustment mechanism 3 is installed to pushing down mechanism 2 bottom, and first adjustment mechanism 3 bottom is provided with second adjustment mechanism 4, and polishing mechanism 5 is installed to second adjustment mechanism 4 bottom, and fixture 6 that is used for pressing from both sides tight metal product is installed to base 1 bottom.

The fixture 6 comprises two mounting blocks 604, wherein the two mounting blocks 604 are rotationally connected with a bidirectional screw rod 602 through bearings, the bottom of the base 1 is connected with a motor 601 through bolts, an output shaft of the motor 601 is connected with one side of the bidirectional screw rod 602 through a coupling, a threaded block 603 is connected to the bidirectional screw rod 602 through threads, the threaded block 603 is slidably connected to the base 1, a clamping plate 605 is welded to the top of the threaded block 603, the bidirectional screw rod 602 is driven to rotate through the movement of the motor 601, and accordingly the two threaded blocks 603 are driven to be close to each other, and the clamping plate 605 is driven to be close to each other, so that metal products to be polished are clamped.

The first adjusting mechanism 3 comprises a protective shell 304, the protective shell 304 is welded at the bottom of the pressing mechanism 2, a first worm 301 is rotationally connected to the protective shell 304 through a bearing, a first worm wheel 302 is meshed with the bottom of the first worm 301, a bearing plate 306 is welded at the bottom of the pressing mechanism 2, a rotating shaft 303 is rotationally connected to the middle of the bearing plate 306 and the protective shell 304 through the bearing, a rotating plate 305 is welded in the rotating shaft 303, one side of the rotating shaft 303 is connected with the first worm wheel 302 through a key, the first worm 301 is rotated through a turntable so as to drive the first worm wheel 302 to rotate, the rotating shaft 303 is driven to rotate, the rotating plate 305 is driven to rotate, the angle adjustment of the polishing mechanism 5 is achieved, the second adjusting mechanism 4 comprises two fixing plates 403, the two fixing plates 403 are welded at the bottom of the rotating plate 305, a second worm 401 is rotationally connected to the two fixing plates 403 through bearings, a second worm 402 is meshed to the top of the second worm 401, two mounting plates 404 are rotationally connected with the rotating shaft 405 through bearings at the bottom of the rotating plate 305, the rotating shaft 405 is connected with the second worm wheel 402 through a key, the rotating shaft 406 is driven to rotate, the worm wheel 406 is driven to rotate through the second worm wheel 405, the second worm wheel 406 is welded to the second worm wheel 406, the second worm wheel 406 is driven to rotate through the second worm wheel 406, and the second rotating frame 5 is driven to rotate, and the second worm wheel 402 is driven to rotate by the second rotating frame to rotate, and the rotating frame 5 is driven to rotate, thereby rotate and rotate the rotating frame 402.

The pushing mechanism 2 comprises a top plate 201, the top plate 201 is welded at the top of the side plate 101, the bottom of the top plate 201 is connected with an air cylinder 202 through a bolt, an output shaft of the air cylinder 202 is connected with a pressing plate 203 in a threaded mode, the pressing plate 203 is slidably connected in the rectangular groove 103, a bearing plate 306 is welded at the bottom of the pressing plate 203, a protective shell 304 is welded at the bottom of the pressing plate 203, and the air cylinder 202 moves to drive the pressing plate 203 to move downwards, so that the polishing mechanism 5 is driven to move downwards.

Working principle: when the device is used, a metal product is firstly placed on the base 1, the motor 601 moves to drive the bidirectional screw 602 to rotate, so that two screw blocks 603 are driven to be close to each other, the clamping plate 605 is driven to be close to each other, the metal product to be polished is clamped, then the first worm 301 is rotated through the turntable, the first worm wheel 302 is driven to rotate, the rotating shaft 303 is driven to rotate, the rotating plate 305 is driven to rotate, meanwhile, the second worm 401 is driven to rotate through the turntable, the second worm wheel 402 is driven to rotate, the rotating shaft 405 is driven to rotate, the rotating frame 406 is driven to rotate, the multi-angle adjustment of the polishing mechanism 5 is realized through the first adjusting mechanism 3 and the second adjusting mechanism 4, then the air cylinder 202 moves, the pressing plate 203 is driven to move downwards, the polishing mechanism 5 is driven to move downwards, and meanwhile, the polishing mechanism 5 moves to polish round corners of the metal product.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a fillet grinding device, includes base (1), base (1) top fixedly connected with curb plate (101), base (1) bottom fixedly connected with stabilizer bar (102), curb plate (101) top is provided with pushes down mechanism (2), its characterized in that: the bottom of the pushing mechanism (2) is provided with a first adjusting mechanism (3), the bottom of the first adjusting mechanism (3) is provided with a second adjusting mechanism (4), the bottom of the second adjusting mechanism (4) is provided with a polishing mechanism (5), and the bottom of the base (1) is provided with a clamping mechanism (6);

the first adjusting mechanism (3) comprises a protective shell (304), the protective shell (304) is fixedly connected to the bottom of the pressing mechanism (2), a first worm (301) is rotationally connected to the protective shell (304), a first worm wheel (302) is meshed to the bottom of the first worm (301), a bearing plate (306) is fixedly connected to the bottom of the pressing mechanism (2), a rotating shaft (303) is rotationally connected to the middle of the bearing plate (306) and the protective shell (304), a rotating plate (305) is fixedly connected to the rotating shaft (303), and one side of the rotating shaft (303) is fixedly connected with the first worm wheel (302).

2. A corner rounding grinding apparatus as claimed in claim 1, wherein: the pushing mechanism (2) comprises a top plate (201), the top plate (201) is fixedly connected to the top of the side plate (101), an air cylinder (202) is fixedly connected to the bottom of the top plate (201), a pressing plate (203) is fixedly connected to an output shaft of the air cylinder (202), a bearing plate (306) is fixedly connected to the bottom of the pressing plate (203), and a protective shell (304) is fixedly connected to the bottom of the pressing plate (203).

3. A corner rounding grinding apparatus as claimed in claim 2, wherein: rectangular grooves (103) are formed in the inner walls of the side plates (101), and the pressing plates (203) are connected in the rectangular grooves (103) in a sliding mode.

4. A corner rounding grinding apparatus as claimed in claim 2, wherein: the second adjusting mechanism (4) comprises two fixing plates (403), the two fixing plates (403) are fixedly connected to the bottom of the rotating plate (305), a second worm (401) is rotationally connected to the two fixing plates (403), a second worm wheel (402) is meshed to the top of the second worm (401), two mounting plates (404) are fixedly connected to the bottom of the rotating plate (305), a rotating shaft (405) is rotationally connected to the two mounting plates (404), the rotating shaft (405) is fixedly connected to the second worm wheel (402), and a rotating frame (406) is fixedly connected to the rotating shaft (405).

5. The corner rounding polishing apparatus of claim 4, wherein: the polishing mechanism (5) is arranged at the bottom of the rotary frame (406).

6. A corner rounding grinding apparatus as claimed in claim 1, wherein: clamping mechanism (6) are including two installation piece (604), two the rotation of installation piece (604) is connected with bi-directional lead screw (602), base (1) bottom fixedly connected with motor (601), motor (601) output shaft with bi-directional lead screw (602) one side fixed connection, threaded connection has screw thread piece (603) on bi-directional lead screw (602), screw thread piece (603) sliding connection is in base (1), screw thread piece (603) top fixedly connected with clamping plate (605).