CN220533817U - Cylindrical gear driven angle grinder - Google Patents
Cylindrical gear driven angle grinder Download PDFInfo
- Publication number
- CN220533817U CN220533817U CN202321415617.0U CN202321415617U CN220533817U CN 220533817 U CN220533817 U CN 220533817U CN 202321415617 U CN202321415617 U CN 202321415617U CN 220533817 U CN220533817 U CN 220533817U
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- China
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- wall
- fixedly connected
- cylindrical gear
- angle grinder
- bottom end
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- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 238000009423 ventilation Methods 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning 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
- 238000012800 visualization Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses a cylindrical gear driven angle grinder, which comprises a support shell, wherein the outer wall of the bottom end of the support shell is fixedly connected with a high-temperature-resistant transparent protective baffle, the outer wall of the bottom end of the high-temperature-resistant transparent protective baffle is fixedly connected with a flange bar, the outer wall of the bottom end of the high-temperature-resistant transparent protective baffle is fixedly connected with a high-temperature-resistant camera, the outer wall of the top end of the support shell is fixedly connected with a control panel, one side inner wall of the control panel is fixedly connected with a button, the same side inner wall of the control panel is fixedly connected with a display screen, the display screen is connected with a high-temperature-resistant camera circuit, the inner wall of the top end of the support shell is fixedly connected with a motor, the inner wall of the bottom end of the motor is movably connected with a power output shaft, the outer wall of the bottom end of the power output shaft is fixedly connected with a fourth cylindrical gear, and the inner wall of the bottom end of the support shell is movably connected with a third cylindrical gear.
Description
Technical Field
The utility model relates to the technical field of polishing machines, in particular to a cylindrical gear transmission angle polishing machine.
Background
An angle grinder refers to an electric (or pneumatic) tool for grinding a weld bead, removing welding defects, cleaning a root, and the like. The angle grinder has the advantages of high rotating speed, high defect removal speed, beautiful and clean polished weld joints and the like.
The area of the guard plate that current angle grinder set up is less, and is limited to the protective effect of the spark that produces in the course of the work, probably can make the spark splash to the skin, produces skin scald, even if under the circumstances of taking the goggles, also can only protect eyes, but still can splash to the skin, from this, we are considering an angle grinder that can protect the human body to can not produce the influence to the work sight.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a cylindrical gear transmission angle grinder.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a cylindrical gear driven angle grinder, includes the support shell, the bottom outer wall fixedly connected with of support shell is high temperature resistant transparent protective baffle, and high temperature resistant transparent protective baffle's bottom outer wall fixedly connected with flange strip, high temperature resistant transparent protective baffle's bottom outer wall fixedly connected with high temperature resistant camera, the top outer wall fixedly connected with control panel of support shell, and one side inner wall fixedly connected with button of control panel, control panel's homonymy inner wall fixedly connected with display screen, and the display screen links to each other with high temperature resistant camera circuit.
Further, the top end inner wall fixedly connected with motor of support shell, and the bottom inner wall swing joint of motor has power take off shaft, the bottom outer wall fixedly connected with fourth cylindrical gear of power take off shaft, the bottom inner wall swing joint of support shell has third cylindrical gear, and fourth cylindrical gear and the inseparable joint of third cylindrical gear, the one side inner wall swing joint of support shell has second cylindrical gear, and second cylindrical gear and the inseparable joint of third cylindrical gear, one side inner wall swing joint of support shell has cylindrical gear, and cylindrical gear and the inseparable joint of second cylindrical gear, the bottom outer wall fixedly connected with mounting of cylindrical gear, and the bottom inner wall joint of mounting has the abrasive disc.
Further, a side outer wall fixedly connected with handle of support shell, and the both sides outer wall fixedly connected with second screw thread post of handle, the second screw thread post has the support column through the screw thread joint, and a side inner wall of support column is provided with the internal thread, a side outer wall fixedly connected with screw thread post of support column, the screw thread post has the support bar through the screw thread joint, and a side outer wall fixedly connected with supporting shoe of support bar, a side outer wall fixedly connected with foam ring of supporting shoe, the top outer wall of handle is provided with control button, and a side outer wall fixedly connected with protective coil of handle, the homonymy inner wall fixedly connected with electric wire of handle, and a side outer wall fixedly connected with plug of electric wire.
Further, the top outer wall of support shell is provided with the vent, and one side inner wall fixedly connected with filter screen of vent, the top outer wall fixedly connected with fan housing of support shell, and the fan housing is located the vent directly over, the bottom inner wall swing joint of fan housing has the fan, one side outer wall fixedly connected with fin of motor.
Further, the top outer wall swing joint of third cylindrical gear has the connector, and the top outer wall joint of connector has the spring, the top outer wall of connector is connected with the pillar simultaneously, and the top outer wall connection of pillar has the limiting plate, the bottom outer wall swing joint of limiting plate has the spacing ring, and the pillar passes the spacing ring, the bottom outer wall swing joint of spacing ring has the connecting pipe, and the top outer wall connection of connecting pipe has the extension board, the extension board links to each other with one side inner wall of support shell.
Compared with the prior art, the utility model provides the cylindrical gear driven angle grinder, which has the following beneficial effects:
this cylindrical gear driven angle grinder, through being provided with high temperature resistant transparent protective baffle, high temperature resistant camera and display screen, in the course of the work, the spark that produces when abrasive disc and waiting to process article contact, the protection area through the high temperature resistant transparent protective baffle of increaseing protects, thereby avoid the spark splash, the state of messenger during operation through high temperature resistant transparent protective baffle presents the visualization simultaneously, the rethread high temperature resistant camera takes images, and pass through the display screen and take images, make the staff can monitor the operating condition of abrasive disc bottom in the course of the work, reach under the circumstances that does not influence the work, the effect of the most efficient protection has been reached to the human body.
This cylindrical gear driven angle grinder, through being provided with support column, screw thread post, second screw thread post, support bar and supporting shoe, there are two kinds of choices about holding the mode, firstly take the supporting shoe on the arm, hold the handle, realize single hand work, secondly take off the support bar, take off the support column of one side simultaneously to through threaded connection on the screw thread post of another side, realize both hands work, the user can select the use mode according to individual requirement, has higher suitability.
This cylindrical gear driven angle grinder through being provided with fan, filter screen and fin, the heat that the motor produced at work, the accessible is located the fin of motor outer wall and is increaseed the radiating effect to cooperate with the fan, reaches quick radiating purpose.
This cylindrical gear driven angle grinder, through being provided with the spring, third cylindrical gear passes through pillar and limiting plate and spacing ring swing joint, spacing ring and connecting pipe swing joint, from this, when third cylindrical gear produced the vibration, under spring and all connecting piece swing joint's state, can play the absorbing effect, also play spacing effect to third cylindrical gear simultaneously, avoid the bottom of third cylindrical gear to break away from and lead to transmission inefficacy or third cylindrical gear to drop.
None of the parts of the device are the same as or can be implemented using prior art.
Drawings
Fig. 1 is a schematic diagram of the overall top view structure of a cylindrical gear-driven angle grinder according to the present utility model;
fig. 2 is a schematic diagram of the overall bottom view of a cylindrical gear-driven angle grinder according to the present utility model;
FIG. 3 is a schematic view of the internal profiling structure of a cylindrical gear driven angle grinder according to the present utility model;
fig. 4 is a schematic diagram of a connection structure between a support column and a handle of a cylindrical gear driven angle grinder according to the present utility model.
Fig. 5 is a schematic diagram of a third cylindrical gear top end connection structure of a cylindrical gear driven angle grinder according to the present utility model.
In the figure: 1-button, 2-display screen, 3-control panel, 4-fan housing, 5-support housing, 6-high temperature resistant transparent protective barrier, 7-flange strip, 8-abrasive disc, 9-control button, 10-handle, 11-threaded post, 12-support post, 13-support bar, 14-protective coil, 15-wire, 16-plug, 17-support block, 18-foam ring, 19-high temperature resistant camera, 20-mount, 21-cylindrical gear, 22-second cylindrical gear, 23-third cylindrical gear, 24-fourth cylindrical gear, 25-motor, 26-heat sink, 27-filter screen, 28-fan, 29-vent, 30-second threaded post, 31-internal thread, 32-power output shaft, 33-connecting tube, 34-stop ring, 35-stop plate, 36-post, 37-connector, 38-spring, 39, support plate.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Referring to fig. 1-2, a cylindrical gear driven angle grinder, including supporting shell 5, the bottom outer wall fixedly connected with high temperature resistant transparent protection baffle 6 of supporting shell 5, and the bottom outer wall fixedly connected with flange strip 7 of high temperature resistant transparent protection baffle 6, the bottom outer wall fixedly connected with high temperature resistant camera 19 of high temperature resistant transparent protection baffle 6, the top outer wall fixedly connected with control panel 3 of supporting shell 5, and one side inner wall fixedly connected with button 1 of control panel 3, the homonymy inner wall fixedly connected with display screen 2 of control panel 3, and display screen 2 links to each other with high temperature resistant camera 19 circuit.
Referring to fig. 3, in the utility model, a motor 25 is fixedly connected to the inner wall of the top end of a supporting housing 5, a power output shaft 32 is movably connected to the inner wall of the bottom end of the motor 25, a fourth cylindrical gear 24 is fixedly connected to the outer wall of the bottom end of the power output shaft 32, a third cylindrical gear 23 is movably connected to the inner wall of the bottom end of the supporting housing 5, and the fourth cylindrical gear 24 is tightly clamped with the third cylindrical gear 23.
Referring to fig. 3, in the present utility model, a second cylindrical gear 22 is movably connected to an inner wall of one side of a support housing 5, and the second cylindrical gear 22 is tightly clamped with a third cylindrical gear 23, a cylindrical gear 21 is movably connected to an inner wall of one side of the support housing 5, and the cylindrical gear 21 is tightly clamped with the second cylindrical gear 22.
Referring to fig. 3, in the present utility model, a fixing member 20 is fixedly connected to an outer wall of a bottom end of a cylindrical gear 21, and an abrasive disc 8 is clamped to an inner wall of the bottom end of the fixing member 20.
Referring to fig. 1 to 4, in the present utility model, a handle 10 is fixedly connected to one side outer wall of a support housing 5, second threaded columns 30 are fixedly connected to both side outer walls of the handle 10, the second threaded columns 30 are connected to a support column 12 through threaded clamping, internal threads 31 are provided on one side inner wall of the support column 12, and a threaded column 11 is fixedly connected to one side outer wall of the support column 12.
Referring to fig. 1, in the utility model, a support bar 13 is clamped on a threaded column 11 through threads, a support block 17 is fixedly connected to one side outer wall of the support bar 13, a foam ring 18 is fixedly connected to one side outer wall of the support block 17, a control button 9 is arranged on the top end outer wall of a handle 10, a protection coil 14 is fixedly connected to one side outer wall of the handle 10, an electric wire 15 is fixedly connected to the same side inner wall of the handle 10, and a plug 16 is fixedly connected to one side outer wall of the electric wire 15.
Referring to fig. 3, in the present utility model, a ventilation opening 29 is provided on the top end outer wall of the support housing 5, a filter screen 27 is fixedly connected to one side inner wall of the ventilation opening 29, a fan housing 4 is fixedly connected to the top end outer wall of the support housing 5, the fan housing 4 is located right above the ventilation opening 29, a fan 28 is movably connected to the bottom end inner wall of the fan housing 4, and a cooling fin 26 is fixedly connected to one side outer wall of the motor 25.
Referring to fig. 5, in the present utility model, a connector 37 is movably connected to the top outer wall of the third cylindrical gear 23, a spring 38 is clamped to the top outer wall of the connector 37, a strut 36 is simultaneously connected to the top outer wall of the connector 37, a limiting plate 35 is connected to the top outer wall of the strut 36, a limiting ring 34 is movably connected to the bottom outer wall of the limiting plate 35, the strut 36 passes through the limiting ring 34, a connecting pipe 33 is movably connected to the bottom outer wall of the limiting ring 34, a supporting plate 39 is connected to the top outer wall of the connecting pipe 33, and the supporting plate 39 is connected to an inner wall of one side of the supporting housing 5.
Working principle: the motor 25 provides power for the fourth cylindrical gear 24 through the power output shaft 32, the fourth cylindrical gear 24, the third cylindrical gear 23 and the second cylindrical gear 22 are sequentially driven to the cylindrical gear 21, the grinding disc 8 is rapidly rotated through the fixing piece 20, sparks and the like generated when the grinding disc 8 is in contact with an object to be processed are prevented through the enlarged protection area of the high-temperature-resistant transparent protection baffle 6, so that spark splashing is avoided, meanwhile, the state during working is visualized through the high-temperature-resistant transparent protection baffle 6, an image is acquired through the high-temperature-resistant camera 19, and the image is transmitted through the display screen 2, so that working conditions of the bottom end of the grinding disc 8 in the working process can be monitored by workers, and the effect of most efficient protection on a human body is achieved under the condition that the working is not affected.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a cylindrical gear driven angle grinder, includes support shell (5), its characterized in that, the bottom outer wall fixedly connected with of support shell (5) is high temperature resistant transparent protection baffle (6), and the bottom outer wall fixedly connected with flange strip (7) of high temperature resistant transparent protection baffle (6), the bottom outer wall fixedly connected with high temperature resistant camera (19) of high temperature resistant transparent protection baffle (6), the top outer wall fixedly connected with control panel (3) of support shell (5), and one side inner wall fixedly connected with button (1) of control panel (3), the homonymy inner wall fixedly connected with display screen (2) of control panel (3), and display screen (2) link to each other with high temperature resistant camera (19) circuit.
2. The cylindrical gear driven angle grinder according to claim 1, wherein the top end inner wall of the supporting housing (5) is fixedly connected with a motor (25), the bottom end inner wall of the motor (25) is movably connected with a power output shaft (32), the bottom end outer wall of the power output shaft (32) is fixedly connected with a fourth cylindrical gear (24), the bottom end inner wall of the supporting housing (5) is movably connected with a third cylindrical gear (23), and the fourth cylindrical gear (24) is tightly clamped with the third cylindrical gear (23).
3. The cylindrical gear driven angle grinder according to claim 2, wherein a second cylindrical gear (22) is movably connected to an inner wall of one side of the supporting housing (5), the second cylindrical gear (22) is tightly clamped with a third cylindrical gear (23), a cylindrical gear (21) is movably connected to an inner wall of one side of the supporting housing (5), and the cylindrical gear (21) is tightly clamped with the second cylindrical gear (22).
4. A cylindrical gear driven angle grinder according to claim 3, wherein the outer wall of the bottom end of the cylindrical gear (21) is fixedly connected with a fixing member (20), and the inner wall of the bottom end of the fixing member (20) is clamped with a grinding disc (8).
5. The cylindrical gear driven angle grinder according to claim 1, wherein a handle (10) is fixedly connected to an outer wall of one side of the support housing (5), second threaded columns (30) are fixedly connected to outer walls of two sides of the handle (10), the second threaded columns (30) are connected with support columns (12) through threaded clamping, internal threads (31) are arranged on an inner wall of one side of the support columns (12), and threaded columns (11) are fixedly connected to an outer wall of one side of the support columns (12).
6. The cylindrical gear driven angle grinder according to claim 5, wherein the threaded post (11) is connected with a supporting bar (13) through threads, one side outer wall of the supporting bar (13) is fixedly connected with a supporting block (17), one side outer wall of the supporting block (17) is fixedly connected with a foam ring (18), the top end outer wall of the handle (10) is provided with a control button (9), one side outer wall of the handle (10) is fixedly connected with a protective ring (14), the same side inner wall of the handle (10) is fixedly connected with an electric wire (15), and one side outer wall of the electric wire (15) is fixedly connected with a plug (16).
7. The cylindrical gear driven angle grinder according to claim 2, wherein a ventilation opening (29) is formed in the top end outer wall of the supporting housing (5), a filter screen (27) is fixedly connected to one side inner wall of the ventilation opening (29), a fan housing (4) is fixedly connected to the top end outer wall of the supporting housing (5), the fan housing (4) is located right above the ventilation opening (29), a fan (28) is movably connected to the bottom end inner wall of the fan housing (4), and a cooling fin (26) is fixedly connected to one side outer wall of the motor (25).
8. The cylindrical gear driven angle grinder according to claim 2, wherein the top end outer wall of the third cylindrical gear (23) is movably connected with a connector (37), the top end outer wall of the connector (37) is clamped with a spring (38), the top end outer wall of the connector (37) is simultaneously connected with a strut (36), the top end outer wall of the strut (36) is connected with a limiting plate (35), the bottom end outer wall of the limiting plate (35) is movably connected with a limiting ring (34), the strut (36) passes through the limiting ring (34), the bottom end outer wall of the limiting ring (34) is movably connected with a connecting pipe (33), the top end outer wall of the connecting pipe (33) is connected with a supporting plate (39), and the supporting plate (39) is connected with one side inner wall of the supporting shell (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321415617.0U CN220533817U (en) | 2023-06-06 | 2023-06-06 | Cylindrical gear driven angle grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321415617.0U CN220533817U (en) | 2023-06-06 | 2023-06-06 | Cylindrical gear driven angle grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220533817U true CN220533817U (en) | 2024-02-27 |
Family
ID=89964571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321415617.0U Active CN220533817U (en) | 2023-06-06 | 2023-06-06 | Cylindrical gear driven angle grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220533817U (en) |
-
2023
- 2023-06-06 CN CN202321415617.0U patent/CN220533817U/en active Active
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