CN220463384U - Auxiliary device of angle grinder - Google Patents
Auxiliary device of angle grinder Download PDFInfo
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- CN220463384U CN220463384U CN202321553562.XU CN202321553562U CN220463384U CN 220463384 U CN220463384 U CN 220463384U CN 202321553562 U CN202321553562 U CN 202321553562U CN 220463384 U CN220463384 U CN 220463384U
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- angle grinder
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- limiting
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- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000005498 polishing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model belongs to the technical field of angle grinders, in particular to an auxiliary device of an angle grinder, which comprises an angle grinder main body; the angle grinder main body is provided with a device table near the bottom end, and an adjusting mechanism is arranged inside the device table: the adjusting mechanism comprises a thread block, and the thread block is arranged in the device table; through adjustment mechanism's structural design, realized fixing the angle mill on the connecting plate surface, cut the work piece through first motor and second motor control angle mill position and polish, avoid the function of staff's hand contact angle mill, it needs the staff to hold in hand to operate to have solved among the prior art angle mill, and the dull polish piece in the angle mill is in the fast rotation state at the during operation, if staff's improper operation can lead to the hand contact dull polish piece, cause the damage of hand, bring the problem of threat to a certain extent for staff's personal safety, the security of using the angle mill has been improved.
Description
Technical Field
The utility model belongs to the technical field of angle grinders, and particularly relates to an auxiliary device of an angle grinder.
Background
The angle grinder is also called a grinder or a disc grinder, is a grinding tool for cutting and grinding glass fiber reinforced plastics, can cut and grind redundant leftover materials of a steel frame in the waterproof construction engineering, and is an important tool in the waterproof construction engineering.
The existing angle grinder mostly consists of a protective shell, a motor, a grinding sheet and the like, when the angle grinder is used, a worker holds the protective shell by hand, controls the motor inside the protective shell, and drives the grinding sheet to rotate when the motor rotates, and when the grinding sheet is close to a workpiece to be processed, the grinding sheet is fast rotated to cut and polish the workpiece.
At present, an angle grinder in the prior art needs to be held by a worker for operation, and a grinding sheet in the angle grinder is in a rapid rotation state during working, if the worker is improperly operated, the worker can cause hands to contact with the grinding sheet, so that the hands are damaged, and the personal safety of the worker is threatened to a certain extent; therefore, an auxiliary device of the angle grinder is provided for solving the problems.
Disclosure of Invention
In order to make up the defect of the prior art, solve among the prior art angle grinder need the staff to hold and operate, and the dull polish piece in the angle grinder is in the fast rotation state in the during operation, if the staff mishandling can lead to the hand contact dull polish piece, causes the damage of hand, brings the problem of threat to a certain extent for staff's personal safety, an angle grinder auxiliary device is proposed.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to an auxiliary device of an angle grinder, which comprises an angle grinder main body; the angle grinder main body is provided with a device table near the bottom end, and an adjusting mechanism is arranged inside the device table:
the adjusting mechanism comprises a thread block, the thread block is arranged inside a device table, the top end of the thread block is fixedly connected with a fixed table, the left end of the fixed table is connected with a first motor through a bolt, one end of the first motor, which is close to the fixed table, penetrates through the fixed table and is in transmission connection with a spur gear, the spur gear is meshed with a rack, the rack is arranged on one side of a supporting plate, the supporting plate is ejected inside a limit ring, the outer side of the limit ring is fixedly connected onto the inner wall of the limit table, the bottom end of the limit table is fixedly connected onto the top end of the thread block, the top end of the supporting plate is fixedly connected with a connecting plate, and one side of the connecting plate is connected with a main body bolt of the angle grinder.
Preferably, the left end bolted connection of device platform has the second motor, the one end that the second motor is close to the device platform runs through the one end that the device platform and transmission are connected with the screw rod, the one end that the second motor was kept away from to the screw rod rotates to be connected on the device platform inner wall, screw rod and screw thread piece threaded connection, and the screw rod runs through the screw thread piece.
Preferably, a limiting rod is arranged in the device table, two ends of the limiting rod are fixedly connected to the inner wall of the device table, and the limiting rod penetrates through the threaded block.
Preferably, the limit groove is formed in the right end of the limit table, and the inside of the limit groove is slidably connected with a sliding block.
Preferably, the sliding block is rotationally connected with one end of the connecting rod, and the other end of the connecting rod is rotationally connected with one side of the connecting plate.
Preferably, the limit rings are provided with three groups, and the three groups of limit rings are arranged on the inner wall of the limit table in a linear array.
The utility model has the beneficial effects that:
the utility model provides an auxiliary device of an angle grinder, which is characterized in that the angle grinder is fixed on the surface of a connecting plate through the structural design of an adjusting mechanism, a workpiece is cut and polished through the position of a first motor and a second motor, the function of a contact angle grinder of a hand part of a worker is avoided, the problem that the angle grinder in the prior art needs to be held by the hand of the worker for operation, a grinding sheet in the angle grinder is in a rapid rotation state during operation, if the operator misoperates, the hand can contact the grinding sheet, the hand is damaged, the personal safety of the worker is threatened to a certain extent, and the safety of the angle grinder is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is an overall perspective view of the present utility model;
FIG. 2 is a perspective view in partial cross-section of a first embodiment of the present utility model;
FIG. 3 is a perspective view of a first portion of the present utility model;
FIG. 4 is a perspective view of a second portion of the present utility model;
FIG. 5 is a perspective view in partial cross-section of a second embodiment of the present utility model;
legend description:
1. an angle grinder body; 2. a device table; 3. a screw block; 4. a fixed table; 5. a first motor; 6. spur gears; 7. a rack; 8. a support plate; 9. a limit ring; 10. a limiting table; 11. a connecting plate; 12. a second motor; 13. a screw; 14. a limit rod; 15. a limit groove; 16. a sliding block; 17. and (5) connecting a rod.
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.
Specific examples are given below.
Referring to fig. 1 to 5, the present utility model provides an auxiliary device for an angle grinder, comprising an angle grinder body 1; the angle grinder main body 1 is provided with a device table 2 near the bottom end position, and an adjusting mechanism is arranged inside the device table 2:
the adjusting mechanism comprises a thread block 3, the thread block 3 is arranged inside the device table 2, a fixed table 4 is fixedly connected to the top end of the thread block 3, a first motor 5 is connected to the left end of the fixed table 4 through bolts, one end of the first motor 5, which is close to the fixed table 4, penetrates through the fixed table 4 and is in transmission connection with a spur gear 6, the spur gear 6 is meshed with a rack 7, the rack 7 is arranged on one side of a supporting plate 8, the supporting plate 8 is ejected inside a limit ring 9, the outer side of the limit ring 9 is fixedly connected to the inner wall of a limit table 10, the bottom end of the limit table 10 is fixedly connected to the top end of the thread block 3, a connecting plate 11 is fixedly connected to the top end of the supporting plate 8, and one side of the connecting plate 11 is in bolt connection with an angle grinder main body 1;
during operation, through adjustment mechanism's structural design, realized fixing the angle grinder at the connecting plate 11 surface, control angle grinder position through first motor 5 and second motor 12 and cut the polishing to the work piece, avoid staff's hand contact angle grinder's function, the hand is held to the staff in having solved present prior art, and the dull polish piece in the angle grinder is in the fast rotation state at the during operation, if staff's improper operation can lead to hand contact dull polish piece, cause the damage of hand, the personal safety of giving the staff brings the problem of threat to a certain extent, the security of using the angle grinder has been improved, when highly moving to angle grinder main part 1, screw thread piece 3 provides the supporting point for fixed station 4, fixed station 4 then can provide the supporting point for first motor 5, first motor 5 drives spur gear 6 rotation at the operation, and spur gear 6 can drive rack 7 and remove because setting up on the outer wall of backup pad 8, so 7 removal can drive backup pad 8 synchronous movement, limit ring 9's setting can be to backup pad 8, prevent to the backup pad 8 and remove the inside backup pad 10 and move at the high position of the high side of the connecting plate 1 and move the high position of the connecting plate 1 and then can move the high position of the connecting plate 1 when highly moving to the connecting plate 1, the high position of the angle grinder is moved, and the high position of the connecting plate is moved and the work piece is moved.
Further, as shown in fig. 1, the left end of the device table 2 is connected with a second motor 12 through a bolt, one end of the second motor 12 close to the device table 2 penetrates through the device table 2 and is in transmission connection with one end of a screw 13, one end of the screw 13 far away from the second motor 12 is rotatably connected to the inner wall of the device table 2, the screw 13 is in threaded connection with the threaded block 3, and the screw 13 penetrates through the threaded block 3.
When the angle grinder body 1 moves left and right, the second motor 12 can be controlled, the screw 13 is driven to rotate when the second motor 12 operates, the screw 13 rotates to drive the thread block 3 to move, the thread block 3 moves to further drive the angle grinder body 1 to move left and right, and at the moment, the angle grinder body 1 can be controlled to cut and polish the thickness of a workpiece.
Further, as shown in fig. 1, a stop lever 14 is disposed inside the device table 2, two ends of the stop lever 14 are fixedly connected to the inner wall of the device table 2, and the stop lever 14 penetrates through the threaded block 3.
During operation, the setting of gag lever post 14 can play spacing effect to screw thread piece 3, lets screw thread piece 3 more steady when removing, prevents that screw thread piece 3 from appearing pivoted condition when removing.
Further, as shown in fig. 5, a limiting groove 15 is formed at the right end of the limiting table 10, and a sliding block 16 is slidably connected inside the limiting groove 15.
During operation, the limiting groove 15 is formed and can be matched with the sliding block 16, the limiting groove 15 plays a role in limiting the sliding block 16, and the sliding block 16 moves intelligently along the limiting groove 15 during movement.
Further, as shown in fig. 5, the slider 16 is rotatably connected to one end of the connecting rod 17, and the other end of the connecting rod 17 is rotatably connected to one side of the connecting plate 11.
During operation, the setting of connecting rod 17 can play the fixed action to the support of connecting plate 11, prevents that connecting plate 11 from leaning on backup pad 8 alone and supporting insecure, and connecting plate 11 can cooperate sliding block 16 to remove when highly moving simultaneously, has avoided the setting of connecting rod 17 to make the unable high condition of removing of connecting plate 11.
Further, as shown in fig. 3, three groups of the stop rings 9 are arranged, and the three groups of stop rings 9 are arranged on the inner wall of the stop table 10 in a linear array.
When in work, the three groups of limit rings 9 are arranged to be matched with the support plate 8 to move in height, and the limit rings are always in a limit state when the support plate 8 moves in height.
Working principle: through the structural design of the adjusting mechanism, the angle grinder is fixed on the surface of the connecting plate 11, the angle grinder is controlled to cut and grind a workpiece through the first motor 5 and the second motor 12, the function of a hand contact angle grinder of a worker is avoided, the problem that the angle grinder needs to be held by the worker for operation in the prior art, a grinding sheet in the angle grinder is in a rapid rotation state during operation, if the worker improperly operates, the hand can contact the grinding sheet to cause the damage of the hand, the problem of threat to a certain extent is brought to the personal safety of the worker, the safety of using the angle grinder is improved, when the angle grinder main body 1 moves at a high level, the screw thread block 3 provides a supporting point for the fixed table 4, the fixed table 4 can provide the supporting point for the first motor 5, and when the first motor 5 operates, the first motor 5 drives the spur gear 6 to rotate, the spur gear 6 can drive the rack 7 to move when rotating, the rack 7 is arranged on the outer wall of the supporting plate 8, so that the rack 7 can drive the supporting plate 8 to synchronously move, the limiting ring 9 can limit the supporting plate 8, the supporting plate 8 is prevented from shaking when moving in the limiting table 10, the moving position is influenced, the connecting plate 11 is driven to move at the moving position, the angle grinder main body 1 is connected on the outer wall of the connecting plate 11 through bolts, the angle grinder main body 1 can be driven to move at the height along with the movement of the rack 7, the workpiece can be cut and polished at different height positions, the second motor 12 can be controlled when the angle grinder main body 1 moves left and right, the second motor 12 drives the screw 13 to rotate when operating, the screw 13 drives the threaded block 3 to move when rotating, the screw thread piece 3 removes and then drives angle mill main part 1 left and right sides position and removes, alright control angle mill main part 1 cuts the work piece thickness this moment and polishes, the setting of gag lever post 14 can play spacing effect to screw thread piece 3, let screw thread piece 3 more steady when removing, prevent the pivoted condition from appearing when screw thread piece 3 removes, limit groove 15 sets up can cooperate sliding block 16 to use, limit groove 15 plays spacing effect to sliding block 16, let sliding block 16 intelligence when removing remove along limit groove 15, the setting of connecting rod 17 can play fixed action to the support of connecting plate 11, prevent that connecting plate 11 from relying on backup pad 8 to support infirm, connecting plate 11 can cooperate sliding block 16 to remove when highly removing simultaneously, the setting that has avoided connecting rod 17 makes the unable high condition of moving of connecting plate 11.
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.
Claims (6)
1. An angle grinder auxiliary device comprises an angle grinder main body (1); the angle grinder is characterized in that a device table (2) is arranged at the position, close to the bottom end, of the angle grinder body (1), and an adjusting mechanism is arranged inside the device table (2):
the utility model provides a regulating mechanism includes screw thread piece (3), screw thread piece (3) set up inside device platform (2), screw thread piece (3) top fixedly connected with fixed station (4), fixed station (4) left end bolted connection has first motor (5), the one end that fixed station (4) was close to first motor (5) runs through fixed station (4) and transmission is connected with spur gear (6), spur gear (6) meshing has rack (7), rack (7) set up in one side of backup pad (8), backup pad (8) are launched inside spacing collar (9), the outside fixed connection of spacing collar (9) is on spacing platform (10) inner wall, spacing platform (10) bottom fixed connection is on screw thread piece (3) top, backup pad (8) top fixedly connected with connecting plate (11), one side and angle mill main part (1) bolted connection of connecting plate (11).
2. An angle grinder attachment as defined in claim 1, wherein: the device is characterized in that a second motor (12) is connected to the left end of the device table (2) through a bolt, one end of the second motor (12) close to the device table (2) penetrates through the device table (2) and is connected with one end of a screw rod (13) in a transmission mode, one end, far away from the second motor (12), of the screw rod (13) is connected onto the inner wall of the device table (2) in a rotating mode, the screw rod (13) is in threaded connection with the threaded block (3), and the screw rod (13) penetrates through the threaded block (3).
3. An angle grinder attachment as defined in claim 2, wherein: the device is characterized in that a limiting rod (14) is arranged inside the device table (2), two ends of the limiting rod (14) are fixedly connected to the inner wall of the device table (2), and the limiting rod (14) penetrates through the threaded block (3).
4. An angle grinder attachment as defined in claim 3, wherein: the right end of the limiting table (10) is provided with a limiting groove (15), and a sliding block (16) is connected inside the limiting groove (15) in a sliding mode.
5. An angle grinder attachment as defined in claim 4, wherein: the sliding block (16) is rotationally connected with one end of a connecting rod (17), and the other end of the connecting rod (17) is rotationally connected to one side of the connecting plate (11).
6. An angle grinder attachment as defined in claim 5, wherein: the limiting rings (9) are provided with three groups, and the three groups of limiting rings (9) are arranged on the inner wall of the limiting table (10) in a linear array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321553562.XU CN220463384U (en) | 2023-06-16 | 2023-06-16 | Auxiliary device of angle grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321553562.XU CN220463384U (en) | 2023-06-16 | 2023-06-16 | Auxiliary device of angle grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220463384U true CN220463384U (en) | 2024-02-09 |
Family
ID=89803814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321553562.XU Active CN220463384U (en) | 2023-06-16 | 2023-06-16 | Auxiliary device of angle grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220463384U (en) |
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2023
- 2023-06-16 CN CN202321553562.XU patent/CN220463384U/en active Active
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