CN220128422U - Trimming auxiliary device of electric grinder - Google Patents
Trimming auxiliary device of electric grinder Download PDFInfo
- Publication number
- CN220128422U CN220128422U CN202320739046.XU CN202320739046U CN220128422U CN 220128422 U CN220128422 U CN 220128422U CN 202320739046 U CN202320739046 U CN 202320739046U CN 220128422 U CN220128422 U CN 220128422U
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- handle
- positioning rod
- movable base
- electric grinder
- movable block
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- 238000009966 trimming Methods 0.000 title claims abstract description 23
- 238000003466 welding Methods 0.000 claims description 4
- 238000005498 polishing Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model belongs to the technical field of electric grinder trimming, and particularly relates to an electric grinder trimming auxiliary device which comprises a supporting component and an electric grinder body, wherein a movable base is arranged on the outer side of the left end of the supporting component, a handle is arranged at the upper end of the movable base, a supporting spring is arranged on the left side of the bottom of the handle and above the movable base, a connecting block is fixedly arranged on the inner side of the tail end of the handle, and the electric grinder body is fixedly arranged behind the top end of the handle. The handle can be downwards extruded, so that the handle can drive the connecting block to rotate anticlockwise, the anticlockwise rotating connecting block can extrude the top of the positioning rod, the positioning rod is controlled to be lifted slightly, the bottom of the positioning rod is separated from the positioning hole, the movable base can be controlled to move for trimming at the moment, and the handle rod and the positioning rod can be reset through the supporting spring and the reset spring respectively, so that the movable base can be positioned, and random movement of the movable base is avoided.
Description
Technical Field
The utility model belongs to the technical field of electric grinder trimming, and particularly relates to an electric grinder trimming auxiliary device.
Background
An electric tool for sanding by using a grinding wheel or a grinding disc is commonly called a grinding head machine, an electric grinder or an electric grinder, and the like, is widely used in manufacturing industry and is mainly used for grinding, polishing and other works.
In the manufacturing and processing process of products, in order to avoid the influence on the product quality caused by burrs at the edge parts of the products, an electric grinder is needed to polish and trim the products, but in the polishing and trimming process of the products, the electric grinder is usually held by a hand, and the skew condition easily occurs in the polishing and trimming process, so that the polishing is omitted and insufficient condition is caused. Accordingly, there is a great need for improvements over existing electric grinders to provide an electric grinder trimming aid.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model provides the trimming auxiliary device for the electric grinder, which has the advantages of reasonable design, simple structure, stable movement, good polishing effect and high sufficiency, and is used for solving the problems of missing and insufficient polishing caused by the fact that the electric grinder is usually held by a hand in the prior art and the skew situation easily occurs in the polishing and trimming process.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an electric grinder deburring auxiliary device, its includes supporting component and electric grinder body, the removal base is installed in the left end outside of supporting component, and the upper end of removal base is provided with the hand (hold), and the bottom left side of hand (hold) just is located the top of removal base and is equipped with supporting spring, the terminal inboard fixed mounting of hand (hold) has the connecting block, and the top rear fixed mounting of hand (hold) has the electric grinder body.
As a preferred implementation mode, the support component comprises fixed blocks, guide rods and positioning holes, wherein the guide rods are arranged between the two fixed blocks, and the left upper ends of the guide rods are provided with the positioning holes.
As a preferable implementation mode, the connection mode of the guide rod and the two fixed blocks is welding, and the two fixed blocks are positioned on the same horizontal line.
As a preferred implementation mode, the movable base comprises a movable block, a positioning rod and a reset spring, wherein the positioning rod is connected to the upper right side of the movable block in a sliding manner, and the reset spring is connected to one end of the positioning rod, which is positioned outside the movable block.
As a preferred implementation mode, the movable block is connected to the outer side of the guide rod in a sliding mode, the longitudinal section of the positioning rod is in a T shape, and two ends of the reset spring are fixedly connected with the movable block and the positioning rod respectively.
As a preferred embodiment, the bottom of the handle is rotatably connected with the movable block, and two ends of the supporting spring are fixedly connected with the movable block and the handle respectively.
As a preferable implementation mode, the handle is fixedly connected with the connecting block in a welding mode, and a groove is formed in the upper right side of the connecting block.
Compared with the prior art, the utility model has the beneficial effects that:
in the scheme of the utility model:
the movable block can stably move along the guide rod in a horizontal straight line, so that products can be stably trimmed, the handle can drive the electric grinder body to rotate in a small amplitude, the side part of the thicker products can be sufficiently polished, omission is avoided, and the polishing effect is good and the polishing efficiency is high;
the handle can be extruded downwards, so that the connecting block is driven to rotate anticlockwise, the anticlockwise rotating connecting block can extrude the top of the positioning rod, the positioning rod is controlled to be lifted slightly, the bottom of the positioning rod is separated from the positioning hole, the movable base can be controlled to move for trimming at the moment, and the handle and the positioning rod can be reset through the supporting spring and the reset spring respectively, so that the movable base can be positioned, and random movement of the movable base can be avoided.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and the following description will be made with reference to the drawings:
FIG. 1 is a schematic diagram of a three-dimensional front view structure of the present utility model;
FIG. 2 is a schematic view of the rear view structure of the handle and connecting block of the present utility model;
FIG. 3 is a schematic side view of the present utility model in a working state;
FIG. 4 is a schematic cross-sectional view of the handle and connecting block connection of the present utility model;
FIG. 5 is a schematic elevational view of the support assembly of the present utility model;
fig. 6 is a schematic front view of the moving base of the present utility model.
In the figure:
1. a support assembly; 11. a fixed block; 12. a guide rod; 13. positioning holes; 2. a moving base; 21. a movable block; 22. a positioning rod; 23. a return spring; 3. a handle; 4. a support spring; 5. a connecting block; 6. an electric grinder body.
Detailed Description
The embodiments described below are only some of the embodiments of the present utility model and do not represent all embodiments consistent with the present utility model. Exemplary embodiments will now be described with reference to the accompanying drawings in which:
as shown in figures 1-6, the trimming auxiliary device for the electric grinder comprises a supporting component 1 and an electric grinder body 6, wherein a movable base 2 is arranged on the outer side of the left end of the supporting component 1, the movable base 2 is controlled to move along the supporting component 1, products can be trimmed and polished in order, a handle 3 is arranged at the upper end of the movable base 2, a supporting spring 4 is arranged on the left side of the bottom of the handle 3 and above the movable base 2, a connecting block 5 is fixedly arranged on the inner side of the tail end of the handle 3, a positioning rod 22 can be controlled to be adjusted in a lifting mode through the handle 3, the electric grinder body 6 is fixedly arranged behind the top end of the handle 3, and the side of the products can be repaired conveniently under the action of the electric grinder body 6.
As a preferred embodiment, on the basis of the above structure, the support assembly 1 further includes a fixed block 11, a guide rod 12 and a positioning hole 13, the guide rod 12 is disposed between the two fixed blocks 11, the positioning hole 13 is formed at the upper left end of the guide rod 12, and the movable base 2 can be stably moved along the linear direction by using the guide rod 12, so that trimming is convenient.
In a preferred embodiment, in addition to the above structure, the guide rod 12 and the two fixing blocks 11 are welded, and the two fixing blocks 11 are positioned on the same horizontal line, so that the auxiliary device is conveniently and fixedly mounted on the side of the processing table through the arrangement of the fixing blocks 11.
As a preferred embodiment, on the basis of the above structure, the moving base 2 further includes a movable block 21, a positioning rod 22 and a return spring 23, the positioning rod 22 is slidably connected to the upper right side of the movable block 21, one end of the positioning rod 22 located outside the movable block 21 is connected to the return spring 23, and the handle 3 and the electric grinder body 6 can be driven to move by using the moving base 2 to trim the product.
As a preferred embodiment, on the basis of the above structure, further, the movable block 21 is slidably connected to the outer side of the guide rod 12, the longitudinal section of the positioning rod 22 is in a T shape, two ends of the return spring 23 are fixedly connected with the movable block 21 and the positioning rod 22 respectively, and the movable base 2 can be positioned by utilizing the engagement of the positioning rod 22 and the guide rod 12, so that uncontrolled random sliding of the movable base can be avoided.
As a preferred embodiment, on the basis of the above structure, the bottom of the handle 3 is further rotatably connected with the movable block 21, and two ends of the supporting spring 4 are fixedly connected with the movable block 21 and the handle 3 respectively, so that the automatic resetting of the handle 3 is facilitated after the handle 3 is not extruded by the setting of the supporting spring 4.
As a preferred embodiment, on the basis of the above structure, further, the handle 3 is fixedly connected with the connecting block 5 by means of welding, the upper right side of the connecting block 5 is provided with a groove, and by means of the arrangement of the connecting block 5, the positioning rod 22 can be pushed up by the connecting block 5 when the handle 3 is pressed down and rotated.
The working principle of the utility model is as follows:
when the electric grinder is used, the fixed block 11 is fixedly arranged on one side of the processing table through a bolt, the handle 3 is manually pressed downwards, so that the electric grinder drives the connecting block 5 and the electric grinder body 6 to synchronously rotate anticlockwise, the T-shaped positioning rod 22 can be pressed when the connecting block 5 rotates anticlockwise, the positioning rod 22 moves upwards and the bottom of the positioning rod is separated from the positioning hole 13, at the moment, the positioning of the movable block 21 is released, a product to be trimmed is placed on the processing table, the side edge of the product is attached to a polishing sheet of the electric grinder body 6, the electric grinder body 6 is started to control the polishing sheet to rotate fast, polishing and trimming of the product are started, meanwhile, the handle 3 can be controlled to drive the electric grinder body 6 to rotate for a small margin, the side edge of the product is sufficiently polished, and the movable block 21 can be pushed to stably move along the guide rod 12 to trim the product fast;
after trimming is finished, the movable base 2 is controlled to slide to the left side of the guide rod 12 again, the handle 3 is loosened, the handle is reset through the supporting spring 4, the positioning rod 22 extruded by the connecting block 5 is moved downwards through the reset spring 23, and after the bottom end of the positioning rod 22 is clamped into the positioning hole 13 again, the movable base 2 can be positioned, so that uncontrolled random sliding of the movable base is avoided.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the scope of the present utility model; all equivalent changes, modifications, substitutions and variations on the prior art by logic analysis, reasoning or limited experiments by those skilled in the art, based on the present inventive concept, shall be made within the scope of protection as defined by the claims.
Claims (7)
1. The utility model provides an electric mill deburring auxiliary machine, includes supporting component (1) and electric mill body (6), its characterized in that: the novel electric grinder is characterized in that the movable base (2) is arranged on the outer side of the left end of the supporting component (1), the handle (3) is arranged at the upper end of the movable base (2), the supporting spring (4) is arranged on the left side of the bottom of the handle (3) and above the movable base (2), the connecting block (5) is fixedly arranged on the inner side of the tail end of the handle (3), and the electric grinder body (6) is fixedly arranged at the rear of the top end of the handle (3).
2. An electric mill trimming aid as claimed in claim 1, wherein: the support assembly (1) comprises fixed blocks (11), guide rods (12) and positioning holes (13), wherein the guide rods (12) are arranged between the two fixed blocks (11), and the positioning holes (13) are formed in the left upper ends of the guide rods (12).
3. An electric mill trimming aid as claimed in claim 2, wherein: the guide rods (12) are welded with the two fixed blocks (11), and the two fixed blocks (11) are positioned on the same horizontal straight line.
4. An electric mill trimming aid as claimed in claim 1, wherein: the movable base (2) comprises a movable block (21), a positioning rod (22) and a return spring (23), wherein the positioning rod (22) is connected to the upper right side of the movable block (21) in a sliding manner, and one end of the positioning rod (22) located outside the movable block (21) is connected with the return spring (23).
5. An electric mill trimming aid as claimed in claim 4, wherein: the movable block (21) is slidably connected to the outer side of the guide rod (12), the longitudinal section of the positioning rod (22) is in a T shape, and two ends of the return spring (23) are fixedly connected with the movable block (21) and the positioning rod (22) respectively.
6. An electric mill trimming aid as claimed in claim 4, wherein: the bottom of the handle (3) is rotationally connected with the movable block (21), and two ends of the supporting spring (4) are fixedly connected with the movable block (21) and the handle (3) respectively.
7. An electric mill trimming aid as claimed in claim 1, wherein: the handle (3) is fixedly connected with the connecting block (5) in a welding mode, and a groove is formed in the upper right side of the connecting block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320739046.XU CN220128422U (en) | 2023-04-06 | 2023-04-06 | Trimming auxiliary device of electric grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320739046.XU CN220128422U (en) | 2023-04-06 | 2023-04-06 | Trimming auxiliary device of electric grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220128422U true CN220128422U (en) | 2023-12-05 |
Family
ID=88953267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320739046.XU Active CN220128422U (en) | 2023-04-06 | 2023-04-06 | Trimming auxiliary device of electric grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220128422U (en) |
-
2023
- 2023-04-06 CN CN202320739046.XU patent/CN220128422U/en active Active
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