CN221111072U

CN221111072U - Outer wall burr grinding device

Info

Publication number: CN221111072U
Application number: CN202321939030.XU
Authority: CN
Inventors: 张青宗; 段红梅; 刘丽霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2024-06-11
Anticipated expiration: 2033-07-24

Abstract

The utility model discloses an outer wall burr polishing device, which belongs to the technical field of disc processing and comprises a bottom plate and a driving motor, wherein the driving motor is fixedly arranged above the bottom plate, a fixing mechanism which is convenient for fixing a disc-shaped workpiece and a polishing mechanism which is convenient for polishing the disc-shaped workpiece are respectively arranged above the bottom plate, a supporting circular plate is arranged above the driving motor through an output shaft which is arranged above the driving motor, and a disc-shaped workpiece is movably arranged above the supporting circular plate. According to the utility model, the disc-shaped metal mold can be fixed by utilizing the structure in the using process of the device by arranging the supporting circular plate, the disc-shaped machined part, the supporting rod, the supporting plate, the electric telescopic rod, the fixing column, the threaded sleeve and the fixing screw rod, and the disc can be fixed according to the diameter of the disc in the fixing process, so that the whole device can polish discs with different diameters, and the quality of the device in the using process is improved.

Description

Outer wall burr grinding device

Technical Field

The utility model belongs to the technical field of disc processing, and particularly relates to an outer wall burr polishing device.

Background

The disc-shaped metal mold is a necessary product when stamping a round article, but when the disc-shaped metal mold is produced and manufactured, the outer wall of the disc-shaped metal mold needs to be in direct contact with a stamping part, so that when the disc-shaped article is stamped, the high quality of the outer wall of the disc-shaped metal mold needs to be ensured, and if burrs are contained in the outer wall of the disc-shaped metal mold, the stamping of the stamping part can be influenced, so that the specific use effect of the device during use is reduced, and the outer wall burr polishing device needs to be provided.

According to the search, CN202021585607.8 discloses a metal plate polishing device with a fixing function, and the metal plate polishing device with the fixing function can be fixed to a metal plate more conveniently through a designed detachable fixing table, so that the stability and the fixity of the device are improved, and time and labor are saved.

But it is found through research that: although the device can polish the sheet metal that needs to polish in the use, the fixed comparatively loaded down with trivial details to polishing the piece at specific in-process of polishing, and then reduced the quality of device in the use, current device can't collect the broken bits that produce when polishing the work piece simultaneously, consequently provides a novel device and solves this problem.

Disclosure of utility model

The utility model aims at: in order to solve the above problems, an outer wall burr polishing device is provided.

The technical scheme adopted by the utility model is as follows: the utility model provides an outer wall burr grinding device, includes bottom plate and driving motor, bottom plate top fixed mounting has driving motor, the bottom plate top is provided with the fixed establishment who is convenient for carry out fixedly to discoid machined part and the grinding machanism who is convenient for polish discoid machined part respectively.

Preferably, the fixing mechanism includes: the device comprises a supporting circular plate, a disc-shaped workpiece, a supporting rod, a supporting plate, an electric telescopic rod, a fixing column, a threaded sleeve and a fixing screw rod;

The driving motor top is installed through the output shaft that its self set up and is supported the plectane, it is provided with discoid machined part to support plectane top activity, bottom plate top fixed mounting has the bracing piece, bracing piece top fixed mounting has the backup pad, backup pad below fixed mounting has electric telescopic handle, electric telescopic handle below is installed the fixed column through the bearing, the thread bush is all installed through the bearing to the fixed column both sides, thread bush internal thread connection has fixing screw.

Preferably, the polishing mechanism comprises: lead screw slide rail, slider, motor, embedded column, outside fixed cover, stick of polishing, arc protective sheath, dust catcher and dust absorption pipe are fixed to backup pad below one side fixed mounting has the lead screw slide rail, the inside slip of lead screw slide rail is provided with the slider, slider below fixed mounting has the motor, the embedded column is installed through the output shaft that its self set up to the motor below, the outside fixed cover of outside through the nested fixed mounting of fastening bolt, outside fixed cover below fixed mounting has the stick of polishing, the slider below is close to the stick of polishing outside and installs arc protective sheath through the connecting rod frame, bottom plate one side fixed mounting has the dust catcher, dust catcher one side pipe connection has the dust absorption pipe.

Preferably, a positioning disc is arranged below the fixing column, the arc-shaped protective sleeve is nested and arranged outside the polishing rod, and the dust collection pipe extends to the inside of the arc-shaped protective sleeve.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. According to the utility model, the disc-shaped metal mold can be fixed by utilizing the structure in the using process of the device by arranging the supporting circular plate, the disc-shaped workpiece, the supporting rod, the supporting plate, the electric telescopic rod, the fixing column, the threaded sleeve and the fixing screw rod, and the disc can be fixed according to the diameter of the disc in the fixing process, so that the whole device can polish discs with different diameters, and the quality of the device in the using process is improved.

2. According to the utility model, the screw rod sliding rail, the sliding block, the motor, the embedded column, the external fixing sleeve, the polishing rod, the arc-shaped protective sleeve, the dust collector and the dust collection pipe are arranged, so that scraps generated during polishing of the device can be collected by utilizing the structure in the using process of the device, most scraps are wrapped by utilizing the arc-shaped protective sleeve matched with the polishing rod in the collecting process, the quality of the device during collecting scraps is improved, and the using performance of the device is improved.

Drawings

FIG. 1 is a schematic diagram of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic diagram of an explosion structure of a screw rod slide rail and an external structure in the utility model;

FIG. 3 is a schematic diagram of the enlarged construction of FIG. 1 in accordance with the present utility model;

FIG. 4 is a schematic diagram of the enlarged construction of FIG. 1 at B in accordance with the present utility model;

FIG. 5 is a schematic diagram of the overall three-dimensional structure of a second embodiment of the present utility model;

FIG. 6 is a schematic diagram of a two-part explosion configuration of an embodiment of the present utility model.

The marks in the figure: 1. a bottom plate; 2. a driving motor; 201. supporting a circular plate; 202. a disc-shaped work piece; 3. a support rod; 301. a support plate; 302. an electric telescopic rod; 303. fixing the column; 304. a thread sleeve; 305. a fixed screw; 4. a screw rod slide rail; 401. a slide block; 402. a motor; 403. embedding the column; 404. an outer fixing sleeve; 405. polishing the rod; 5. an arc-shaped protective sleeve; 6. a dust collector; 601. a dust collection pipe; 7. a fixed rod; 701. a magnetic fixed disk.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the utility model, the following components are added:

Embodiment one: referring to fig. 1-4, an outer wall burr grinding device comprises a bottom plate 1 and a driving motor 2, wherein the driving motor 2 is fixedly installed above the bottom plate 1, and a fixing mechanism which is convenient for fixing a disc-shaped workpiece and a grinding mechanism which is convenient for grinding the disc-shaped workpiece are respectively arranged above the bottom plate 1.

Referring to fig. 1 to 4, in the present embodiment, the fixing mechanism includes: a supporting circular plate 201, a disc-shaped workpiece 202, a supporting rod 3, a supporting plate 301, an electric telescopic rod 302, a fixed column 303, a threaded sleeve 304 and a fixed screw 305;

The supporting circular plate 201 is installed above the driving motor 2 through the output shaft arranged on the driving motor, the disc-shaped workpiece 202 is movably arranged above the supporting circular plate 201, the supporting rod 3 is fixedly installed above the bottom plate 1, the supporting plate 301 is fixedly installed above the supporting rod 3, the electric telescopic rod 302 is fixedly installed below the supporting plate 301, the fixing column 303 is installed below the electric telescopic rod 302 through a bearing, the positioning disc is arranged below the fixing column 303, the inner central part of the disc-shaped workpiece 202 is fixed through the positioning disc, the threaded sleeves 304 are installed on two sides of the fixing column 303 through bearings, and the fixing screw 305 is connected with the internal threads of the threaded sleeves 304.

Referring to fig. 1-4, in this embodiment, the grinding mechanism includes: lead screw slide rail 4, slider 401, motor 402, embedded post 403, outside fixed cover 404, stick 405 polishes, arc protective sheath 5, dust catcher 6 and dust absorption pipe 601, backup pad 301 below one side fixed mounting has lead screw slide rail 4, the inside slip of lead screw slide rail 4 is provided with slider 401, slider 401 below fixed mounting has motor 402, embedded post 403 is installed through the output shaft that its self set up to motor 402 below, embedded post 403 outside is through the nested fixed cover 404 of fastening bolt, outside fixed cover 404 below fixed mounting has stick 405 polishes, slider 401 below is close to stick 405 outside and installs arc protective sheath 5 through the connecting rod frame, arc protective sheath 5 nestification sets up in stick 405's outside, and dust absorption pipe 601 extends to arc protective sheath 5's inside, utilize arc protective sheath 5 to wrap up the piece that stick 405 produced, bottom plate 1 one side fixed mounting has dust catcher 6, dust catcher 6 one side pipe connection has dust absorption pipe 601.

Referring to fig. 1-4, in this embodiment, the driving motor 2, the screw slide rail 4, the electric telescopic rod 302, the motor 402, and the vacuum cleaner 6 are all electrically connected to an external power source through wires, and are all provided with control panels matched with the external power source.

Embodiment two:

Referring to fig. 5 and6, in addition to the embodiment of the fixing mechanism, another embodiment of the magnetic fixing mechanism is provided in the present utility model;

In this embodiment, the magnetic attraction fixing mechanism includes: a fixing rod 7 and a magnetic fixing disk 701;

The fixed rod 7 is fixedly installed below the electric telescopic rod 302, the magnetic attraction type fixed disc 701 is installed below the fixed rod 7 through the bearing, at the moment, the material of the supporting circular plate 201 is iron, when the disc-shaped workpiece 202 is fixed, the electric telescopic rod 302 is opened, the magnetic attraction type fixed disc 701 arranged below the electric telescopic rod 302 is further moved downwards, the magnetic attraction type fixed disc 701 is enabled to press the upper portion of the disc-shaped workpiece 202, at the moment, the magnetic attraction type fixed disc 701 and the supporting circular plate 201 made of iron attract each other, and then the disc-shaped workpiece 202 is fixed.

Working principle: firstly, a user firstly places a disc-shaped workpiece 202 at the center above a supporting circular plate 201, at the moment, opens an electric telescopic rod 302, then moves a fixing column 303 downwards by using the electric telescopic rod 302 until the fixing column 303 moves to the inside of the disc-shaped workpiece 202, at the moment, because a positioning circular plate is arranged below the fixing column 303, the inner center part of the disc-shaped workpiece 202 is fixed by using the positioning circular plate, after the fixing is finished, the user manually rotates two groups of thread sleeves 304 respectively, then moves a fixing screw 305 which is in threaded connection with the inside of the thread sleeve 304 outwards, enables the fixing screw 305 to be in contact with the inner wall of the disc-shaped workpiece 202, and further fixes the same, when another magnetic fixing mechanism is used, opens the electric telescopic rod 302, and then moves a magnetic fixing disc 701 arranged below the electric telescopic rod 302 downwards, the magnetic fixing disc 701 is pressed against the upper part of the disc-shaped workpiece 202, at this time, the disc-shaped workpiece 202 is fixed by the magnetic fixing disc 701 and the supporting circular plate 201 made of iron, after the fixing is completed, a user opens the screw slide rail 4, and then the sliding block 401 inside the screw slide rail moves the polishing rod 405 to be in contact with the outer wall of the disc-shaped workpiece 202, at this time, the driving motor 2 and the motor 402 are simultaneously started to respectively rotate the supporting circular plate 201 and the polishing rod 405, and then the polishing rod 405 is rotated to polish the disc-shaped workpiece 202 arranged above the supporting circular plate 201, and the dust collector 6 is started while polishing, so that chips enter the dust collector 6 through the dust collection pipe 601 to be collected, thereby improving the use quality.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides an outer wall burr grinding device, includes bottom plate (1) and driving motor (2), bottom plate (1) top fixed mounting has driving motor (2), its characterized in that: a fixing mechanism which is convenient for fixing the disc-shaped workpiece and a polishing mechanism which is convenient for polishing the disc-shaped workpiece are respectively arranged above the bottom plate (1);

The fixing mechanism includes: a supporting circular plate (201), a disc-shaped workpiece (202), a supporting rod (3), a supporting plate (301), an electric telescopic rod (302), a fixing column (303), a threaded sleeve (304) and a fixing screw rod (305);

The automatic control device is characterized in that a supporting circular plate (201) is installed above the driving motor (2) through an output shaft arranged on the driving motor, a disc-shaped workpiece (202) is movably arranged above the supporting circular plate (201), a supporting rod (3) is fixedly installed above the bottom plate (1), a supporting plate (301) is fixedly installed above the supporting rod (3), an electric telescopic rod (302) is fixedly installed below the supporting plate (301), a fixing column (303) is installed below the electric telescopic rod (302) through a bearing, threaded sleeves (304) are installed on two sides of the fixing column (303) through bearings, and fixing screws (305) are connected with the internal threads of the threaded sleeves (304);

The polishing mechanism comprises: the dust collector comprises a screw rod sliding rail (4), a sliding block (401), a motor (402), an embedded column (403), an external fixing sleeve (404), a polishing rod (405), an arc-shaped protective sleeve (5), a dust collector (6) and a dust collection pipe (601);

The utility model discloses a dust collector, including backup pad (301) below, backup pad (301) below one side fixed mounting has lead screw slide rail (4), inside slip of lead screw slide rail (4) is provided with slider (401), slider (401) below fixed mounting has motor (402), embedded post (403) are installed through the output shaft that its self set up to motor (402) below, embedded post (403) outside is through the nested fixed cover (404) of fixed installation of fastening bolt, outside fixed cover (404) below fixed mounting has stick (405) of polishing, slider (401) below is close to stick (405) outside and installs arc protective sheath (5) through the connecting rod frame, bottom plate (1) one side fixed mounting has dust catcher (6), dust catcher (6) one side pipe connection has dust absorption pipe (601).

2. An outer wall burr grinding apparatus as defined in claim 1, wherein: a positioning disc is arranged below the fixing column (303).

3. An outer wall burr grinding apparatus as defined in claim 1, wherein: the arc protection sleeve (5) is nested to be arranged outside the polishing rod (405), and the dust collection pipe (601) extends to the inside of the arc protection sleeve (5).