CN218051925U - Anti-drop eccentric burnishing machine - Google Patents
Anti-drop eccentric burnishing machine Download PDFInfo
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- CN218051925U CN218051925U CN202121834885.7U CN202121834885U CN218051925U CN 218051925 U CN218051925 U CN 218051925U CN 202121834885 U CN202121834885 U CN 202121834885U CN 218051925 U CN218051925 U CN 218051925U
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Abstract
The utility model discloses a burnishing machine technical field's an anti-drop eccentric burnishing machine, include: the motor mounting shell is provided with a motor in an inner cavity; the polishing head is arranged on the left end face of the motor mounting shell, a polishing sheet is arranged at the bottom of the polishing head through a rotating shaft, and the polishing sheet is connected with the motor through a coupler; finger fixed block, the finger fixed block passes through the pivot to be installed the bottom of motor installation shell, the motor installation shell includes: a motor mounting case body; the thumb groove is formed in the right side of the front surface of the motor mounting shell body; a contact sensor mounted at a location of an inner cavity fingertip of the thumb well; first finger groove, first finger groove is seted up the bottom middle-end of motor installation shell body, the utility model discloses can be in the same place burnishing machine and user's hand is fixed, prevent that the burnishing machine from droing and causing the injury to the human body.
Description
Technical Field
The utility model relates to a burnishing machine technical field specifically is an anti-drop eccentric burnishing machine.
Background
Polishers, also known as grinders, are often used for mechanical grinding, polishing, and waxing. The working principle is as follows: the motor drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and the polishing agent act together and rub the surface to be polished, so that the aims of removing paint surface pollution, oxide layer and shallow mark can be achieved. The rotation speed of the polishing disk is generally 1500-3000r/min, and is mostly stepless speed change, and can be adjusted at any time during construction according to requirements.
The automobile polishing machine mainly aims to make up for the possible fine defects of paint film surfaces such as coarse grains, sand paper marks, flow marks, white reflection, orange peel and the like after the automobile surface is sprayed, and the processing method is to carry out grinding and polishing treatment after the spraying so as to improve the mirror surface effect of the paint film and achieve the requirements of brightness, smoothness and gorgeous.
The existing polishing machine needs an operator to hold the polishing machine for working in a working process, instability in holding is caused due to the fact that a polishing piece of the polishing machine generates centrifugal force in a rotating process in the working process, and the polishing machine easily falls off from a hand along with physical consumption in a long-time using process to cause personal injury.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anti-drop eccentric burnishing machine to solve the current burnishing machine that proposes in the above-mentioned background art in the course of the work, need the operative employee to hand it and carry out work, in the course of the work, because the polished section of burnishing machine produces centrifugal force at rotatory in-process, cause the instability when handing, in long-time use, along with the consumption of physical power, the burnishing machine drops from the hand easily, causes the problem of bodily injury.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-drop eccentric polishing machine comprising:
the motor mounting shell is provided with a motor in an inner cavity;
the polishing head is arranged on the left end face of the motor mounting shell, a polishing sheet is arranged at the bottom of the polishing head through a rotating shaft, and the polishing sheet is connected with the motor through a coupler;
the finger fixing block is installed at the bottom of the motor installation shell through a shaft pin.
Preferably, the motor mounting case includes:
a motor mounting case body;
the thumb groove is formed in the right side of the front surface of the motor mounting shell body;
a contact sensor mounted at a location of an inner cavity fingertip of the thumb well;
the first finger groove is formed in the middle end of the bottom of the motor mounting shell body;
two first fixed blocks, two first fixed block sets up in tandem both ends around the bottom of motor installation shell body, first fixed block is in the left side in first finger groove.
Preferably, the finger fixing block includes:
a finger fixing block body;
the second fixing block is arranged at the top of the middle end of the left side face of the finger fixing block body;
the mounting hole is formed in the middle end of the front surface of the second fixing block and penetrates through the middle end of the rear surface of the second fixing block;
the second finger groove is formed in the front surface of the finger fixing block body and penetrates through the rear surface of the finger fixing block body;
the armature is installed on the right side of the top of the finger fixing block body.
Preferably, the bottom of the motor installation shell body is provided with an installation groove, the installation groove is arranged on the right side of the first finger groove, and the electromagnet is installed in the inner cavity of the installation groove.
Preferably, a silica gel pad is embedded on the inner side surface of the second finger groove.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can be in the same place burnishing machine and user's hand is fixed, prevent that the burnishing machine from droing and cause the injury to the human body, use to correspond the finger through the cooperation in first finger groove and second finger groove and fix, be in the same place motor installation shell body and finger are fixed, can effectually prevent that the burnishing machine from droing from the hand in the course of the work, can effectually prevent to cause bodily injury because of droing of burnishing machine.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the motor mounting case of the present invention;
fig. 3 is a schematic view of the structure of the finger fixing block of the present invention.
In the figure: 100 motor mounting case, 110 motor mounting case body, 120 thumb groove, 130 contact sensor, 140 first finger groove, 150 first mounting block, 200 polishing head, 300 finger mounting block, 310 finger mounting block body, 320 second mounting block, 330 mounting hole, 340 second finger groove, 350 armature.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
The utility model provides an anti-drop eccentric burnishing machine can be in the same place burnishing machine and user's hand is fixed, prevents that the burnishing machine from droing and causing the injury to the person, please refer to figure 1, include: a motor mounting case 100, a polishing head 200, and a finger fixing block 300;
referring to fig. 1-2, the motor is mounted in the inner cavity of the motor mounting case 100, and the motor mounting case 100 includes:
the motor is installed in the inner cavity of the motor installation shell body 110, the motor is connected with a power line through a switch, and the power supply of the motor is switched on and off through the switch;
the thumb groove 120 is formed in the right side of the front surface of the motor mounting case body 110, and when the motor mounting case body 110 is held, a thumb is placed on the inner side of the thumb groove 120;
the contact sensor 130 is installed at a position of a fingertip of an inner cavity of the thumb groove 120, the contact sensor 130 is electrically connected with the switch through the relay, when the thumb is in contact with the contact sensor 130, the contact sensor 130 transmits a signal to the relay, the relay is connected with a power supply of the switch, when the thumb leaves the contact sensor 130, the contact sensor 130 transmits a signal to the relay, the relay disconnects the power supply of the switch, and the power supply of the motor can be cut off when the motor mounting shell body 110 cannot be held;
the first finger groove 140 is formed in the middle end of the bottom of the motor installation shell body 110, the bottom of the motor installation shell body 110 is provided with an installation groove, the installation groove is formed in the right side of the first finger groove 140, an electromagnet is installed in the inner cavity of the installation groove, and a silica gel pad is embedded in the inner side of the first finger groove 140;
the two first fixing blocks 150 are arranged at the front end and the rear end of the bottom of the motor mounting shell body 110 in tandem, the first fixing block 150 is arranged at the left side of the first finger groove 140, and the first fixing block 150 and the motor mounting shell body 110 are integrally processed;
referring to fig. 1-2 again, the polishing head 200 is mounted on the left end surface of the motor mounting case body 110, the bottom of the polishing head 200 is mounted with a polishing sheet through a rotating shaft, the polishing sheet is connected with the motor through a coupling, and the polishing sheet is driven to rotate by the motor;
referring to fig. 1 to 3, the finger fixing block 300 is mounted at the bottom of the motor mounting case 100 by a shaft pin, and the finger fixing block 300 includes:
the finger fixing block body 310 is installed at the bottom of the motor installation case body 110, and the finger fixing block body 310 corresponds to the first finger groove 140;
the second fixing block 320 is arranged at the top of the middle end of the left side surface of the finger fixing block body 310, the second fixing block 320 and the finger fixing block body 310 are integrally processed, the distance between the second fixing block 320 and the two first fixing blocks 150 is matched, the second fixing block 320 is installed between the two first fixing blocks 150 through a shaft pin, the second fixing block 320 can be turned over between the two first fixing blocks 150 by taking the shaft pin as an axis, and the finger fixing block body 310 is turned over between the two first fixing blocks 150 through the second fixing block 320;
the mounting hole 330 is formed in the middle end of the front surface of the second fixing block 320, and the mounting hole 330 penetrates through the middle end of the rear surface of the second fixing block 320;
the second finger groove 340 is formed in the front surface of the finger fixing block body 310, the second finger groove 340 penetrates through the rear surface of the finger fixing block body 310, a silica gel pad is embedded in the inner side surface of the second finger groove 340, the number of the second finger grooves 340 is equal to that of the first finger grooves 140, the positions of the second finger grooves 340 correspond to those of the first finger grooves 140, corresponding fingers are used for fixing through matching of the first finger grooves 140 and the second finger grooves 340, the motor mounting shell body 110 and the fingers are fixed together, the polishing machine can be effectively prevented from falling off from the hand in the working process, and personal injury caused by falling off of the polishing machine can be effectively prevented;
the armature 350 is installed on the right side of the top of the finger fixing block body 310, the armature 350 corresponds to the installation groove, the armature 350 is inserted into the installation groove and contacts with the electromagnet, the armature 350 is adsorbed by the electromagnet, the finger fixing block body 310 is fixed on the motor installation shell body 110, and therefore the motor installation shell body 110 and the fingers are fixed together.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments can be used in any combination that is not specifically enumerated in this specification for the sake of brevity and resource savings, provided that no structural conflict exists. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. The utility model provides an anti-drop eccentric burnishing machine which characterized in that: the method comprises the following steps:
the motor mounting structure comprises a motor mounting shell (100), wherein a motor is mounted in an inner cavity of the motor mounting shell (100);
the polishing head (200) is mounted on the left end face of the motor mounting shell (100), a polishing sheet is mounted at the bottom of the polishing head (200) through a rotating shaft, and the polishing sheet is connected with the motor through a coupler;
the finger fixing block (300) is mounted at the bottom of the motor mounting shell (100) through a shaft pin.
2. The anti-drop eccentric polishing machine according to claim 1, wherein: the motor mounting case (100) includes:
a motor mounting case body (110);
a thumb groove (120), the thumb groove (120) being open on the right side of the front surface of the motor mounting case body (110);
a contact sensor (130), the contact sensor (130) mounted at a location of an inner cavity fingertip of the thumb well (120);
the first finger groove (140), the first finger groove (140) is arranged at the middle end of the bottom of the motor mounting shell body (110);
the two first fixing blocks (150) are arranged at the front end and the rear end of the bottom of the motor mounting shell body (110) in tandem, and the first fixing blocks (150) are arranged on the left side of the first finger groove (140).
3. The anti-drop eccentric polishing machine according to claim 1, wherein: the finger fixing block (300) includes:
a finger fixing block body (310);
the second fixed block (320), the second fixed block (320) is arranged on the top of the middle end of the left side surface of the finger fixed block body (310);
the mounting hole (330) is formed in the middle end of the front surface of the second fixing block (320), and the mounting hole (330) penetrates through the middle end of the rear surface of the second fixing block (320);
the second finger groove (340), the second finger groove (340) is arranged on the front surface of the finger fixing block body (310), and the second finger groove (340) penetrates through the rear surface of the finger fixing block body (310);
an armature (350), the armature (350) is installed on the top right side of the finger fixing block body (310).
4. The anti-drop eccentric polishing machine according to claim 2, wherein: the bottom of motor installation shell body (110) has seted up the mounting groove, the mounting groove is in the right side in first finger groove (140), the electro-magnet is installed to the inner chamber of mounting groove.
5. The anti-drop eccentric polishing machine according to claim 3, wherein: and a silica gel pad is embedded on the inner side surface of the second finger groove (340).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121834885.7U CN218051925U (en) | 2021-08-07 | 2021-08-07 | Anti-drop eccentric burnishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121834885.7U CN218051925U (en) | 2021-08-07 | 2021-08-07 | Anti-drop eccentric burnishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218051925U true CN218051925U (en) | 2022-12-16 |
Family
ID=84398683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121834885.7U Active CN218051925U (en) | 2021-08-07 | 2021-08-07 | Anti-drop eccentric burnishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218051925U (en) |
-
2021
- 2021-08-07 CN CN202121834885.7U patent/CN218051925U/en active Active
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