CN210588662U - Grinding device is used in heavy-duty car left rear fender production - Google Patents
Grinding device is used in heavy-duty car left rear fender production Download PDFInfo
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- CN210588662U CN210588662U CN201921489317.0U CN201921489317U CN210588662U CN 210588662 U CN210588662 U CN 210588662U CN 201921489317 U CN201921489317 U CN 201921489317U CN 210588662 U CN210588662 U CN 210588662U
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- handle
- heavy
- left rear
- rear fender
- grinding
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Abstract
The utility model discloses a grinding device is used in heavy-duty car left rear fender production, including handle, connecting rod and protection shield, handle lower extreme one side butt fusion has the adapter sleeve, it has to peg graft in the adapter sleeve the connecting rod, the welding of connecting rod one end has the protection shield. Has the advantages that: the utility model discloses a set up adapter sleeve and connecting rod, make the protection shield can be according to the convenient dismouting of carrying out on the device of use needs, the clearance that the protection shield also can be more convenient is maintained, has improved the convenience that the device was maintained.
Description
Technical Field
The utility model relates to a fender equipment technical field that polishes, concretely relates to grinding device is used in heavy-duty car left rear fender production.
Background
The wheel fender is an outer vehicle body plate for covering wheels, the shape and the position of a part on an old vehicle body are named like a bird wing, the wheel fender is divided into a front wheel fender and a rear wheel fender according to the installation position, grinding is one of surface modification technologies, generally refers to a processing method for changing the physical properties of the surface of a material by friction by means of a rough object (sand paper containing particles with higher hardness and the like), and the main purpose is that certain burrs are generated on the surface of the wheel fender after production in order to obtain specific surface roughness, and the burrs need to be ground and removed by using a grinding device.
The protective sheath of the polishing device for producing the left rear fender of the existing heavy-duty car is difficult to assemble and disassemble conveniently, the protective sheath is difficult to maintain and replace conveniently when being damaged or needing to be cleaned and maintained, and overload protection measures are lacked between the polishing motor and the polishing wheel of the polishing device for producing the left rear fender of the existing heavy-duty car, so that the device is easy to damage after long-term use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, provide a grinding device is used in production of heavy-duty car left rear fender now, it is difficult to convenient dismouting to have solved current grinding device is used in production of heavy-duty car left rear fender's protective sheath, takes place to damage the protective sheath perhaps will clear up the problem that is difficult to convenient when maintaining the change of maintaining.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a grinding device is used in heavy-duty car left rear fender production, including handle, connecting rod and protection shield, handle lower extreme one side butt fusion has the adapter sleeve, it has to peg graft in the adapter sleeve the connecting rod, the welding of connecting rod one end has the protection shield.
Further, be provided with the antiskid cover on the handle, handle one end is provided with the connector lug, be provided with the connecting wire in the connector lug, connecting wire one end is provided with the plug, handle upper end one side is provided with the switch, the handle other end is provided with the connection shell, connection shell lower extreme is provided with grinding motor, grinding motor's transmission output is provided with the shaft coupling, the shaft coupling lower extreme is provided with the connecting axle, the connecting axle lower extreme is provided with the wheel of polishing.
Through adopting above-mentioned technical scheme, the connecting rod can with the adapter sleeve is convenient splits, like this the protection shield can be as required convenient dismouting on the device of carrying out according to the use, the clearance that the protection shield also can be more convenient is maintained.
Furthermore, the antiskid cover with the handle cementing, the connector lug with the handle butt fusion.
By adopting the technical scheme, the anti-slip sleeve is made of rubber, has good anti-slip performance, and can make people feel more comfortable when holding the handle.
Furthermore, the connecting wire is connected with the connector lug in an inserting mode, and the connecting wire is connected with the plug in an inserting mode.
By adopting the technical scheme, the device can be connected into an external power supply for use through the plug and the connecting wire.
Further, the switch is connected with the handle in a sliding mode, and the connecting shell is welded with the handle.
By adopting the technical scheme, the device can be turned on or turned off through the switch, and the grinding motor is connected and fixed with the handle through the connecting shell.
Furthermore, the grinding motor is connected with the connecting shell through a bolt, and the transmission output end of the grinding motor is connected with the coupler through a key.
By adopting the technical scheme, the grinding motor can drive the coupler to rotate during working, then the coupler drives the connecting shaft to rotate, and the coupler is used as a safety device to prevent the grinding motor and the connecting shaft which are connected from bearing overlarge load, so that the overload protection effect can be realized.
Further, the connecting axle with the shaft coupling and the wheel of polishing all passes through the key-type connection, the motor of polishing with the connecting axle passes through the coupling joint.
Through adopting above-mentioned technical scheme, the connecting axle can make when rotating the wheel of polishing rotates in step to make the device can polish to heavy automobile fender, the protection shield can prevent the wheel of polishing is polished produced piece and spark to user's direction sputtering to heavy automobile fender, can protect the user of device.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. in order to solve the problems that the protective sleeve of the existing polishing device for producing the left and rear fenders of the heavy-duty car is difficult to assemble and disassemble conveniently and the protective sleeve is difficult to maintain and replace conveniently when damaged or to be cleaned and maintained, the utility model discloses a connecting sleeve and a connecting rod are arranged, so that the protective plate can be assembled and disassembled on the device conveniently according to the use requirement, the protective plate can also be cleaned and maintained more conveniently, and the convenience of device maintenance is improved;
2. for solving the present grinding device for heavy-duty car left rear fender production's the problem that easily makes the device damage for a long time of using between grinding motor and the wheel of polishing, the utility model discloses set up shaft coupling and connecting axle, the shaft coupling is used for preventing to be born too big load by the grinding motor and the connecting axle of hookup as a safety device, can play overload protection's effect to grinding motor and connecting axle, can make the device not fragile, makes the device have longer life.
Drawings
FIG. 1 is a heavy-duty car left rear fender production is with grinding device's schematic structure diagram.
The reference numerals are explained below:
1. a handle; 2. connecting sleeves; 3. a connecting rod; 4. a protection plate; 5. an anti-slip sleeve; 6. a connector lug; 7. a connecting wire; 8. a plug; 9. a switch; 10. a connecting shell; 11. polishing the motor; 12. a coupling; 13. a connecting shaft; 14. and (5) grinding the wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, the polishing device for producing the left rear fender of the heavy truck in the embodiment comprises a handle 1, a connecting rod 3 and a protection plate 4, wherein a connecting sleeve 2 is welded on one side of the lower end of the handle 1, the connecting rod 3 is inserted in the connecting sleeve 2, the protection plate 4 is welded on one end of the connecting rod 3, an anti-slip sleeve 5 is arranged on the handle 1, a connector lug 6 is arranged at one end of the handle 1, a connecting wire 7 is arranged in the connector lug 6, a plug 8 is arranged at one end of the connecting wire 7, a switch 9 is arranged on one side of the upper end of the handle 1, a connecting shell 10 is arranged at the other end of the handle 1, a polishing motor 11 is arranged at the lower end of the connecting shell 10, a coupling 12 is arranged at the transmission output end of the polishing motor 11, a connecting shaft 13 is arranged at the lower end of, the protection plate 4 can be cleaned and maintained more conveniently, the anti-slip sleeve 5 is connected with the handle 1 in an adhesive mode, the connector lug 6 is connected with the handle 1 in an adhesive mode, the anti-slip sleeve 5 is made of rubber and has good anti-slip performance, a user can feel more comfortable when holding the handle 1, the connecting wire 7 is connected with the connector lug 6 in an adhesive mode, the connecting wire 7 is connected with the plug 8 in an adhesive mode, the device can be connected into an external power supply to be used through the plug 8 and the connecting wire 7, the switch 9 is connected with the handle 1 in a sliding mode, the connecting shell 10 is connected with the handle 1 in an adhesive mode, the device can be turned on or turned off through the switch 9, the polishing motor 11 is connected and fixed with the handle 1 through the connecting shell 10, the polishing motor 11 is connected with the connecting shell 10 through bolts, the transmission output end of the polishing motor 11 is connected with the coupler 12 through keys, the polishing, coupling 12 is used for preventing as a safety device by the too big load of grinding motor 11 and the connecting axle 13 of hookup, can play overload protection's effect, connecting axle 13 all passes through the key-type connection with coupling 12 and grinding wheel 14 with coupling 13, grinding motor 11 passes through coupling 12 with connecting axle 13 and is connected, connecting axle 13 can make grinding wheel 14 rotate in step when rotating, thereby make the device can polish heavy type fender, protection shield 4 can prevent that grinding wheel 14 from polishing the produced piece of polishing and spark to user's direction sputtering heavy type fender, can protect the user of device.
As shown in fig. 1, in this embodiment, the connecting rod 3 can be detached from the connecting sleeve 2 conveniently, so that the protection plate 4 can be detached from the device conveniently according to the use requirement, and the protection plate 4 can be cleaned and maintained more conveniently.
As shown in fig. 1, in this embodiment, the coupling 12 is used as a safety device to prevent the coupled grinding motor 11 and the coupling shaft 13 from bearing an excessive load, so as to protect the grinding motor 11 and the coupling shaft 13 from overload, so that the device is not easily damaged, and the device has a longer service life.
The specific implementation process of this embodiment is as follows: the device can be connected into an external power supply for use through the plug 8 and the connecting wire 7, the anti-skid sleeve 5 is made of rubber and has good anti-skid property, can make people more comfortable when holding the handle 1, the device can be started through the switch 9, the grinding motor 11 can drive the coupling 12 to rotate when working, then the coupling 12 drives the connecting shaft 13 to rotate, the connecting shaft 13 can enable the grinding wheel 14 to synchronously rotate when rotating, thereby the device can grind the heavy automobile fender, the protective plate 4 can prevent the chips and sparks generated by the grinding wheel 14 when grinding the heavy automobile fender from sputtering to the direction of a user, the device can be protected by a user, the coupling 12 can protect the grinding motor 11 and the connecting shaft 13 from overload, the device is not easy to damage, and the device has longer service life.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (7)
1. The utility model provides a grinding device is used in production of heavy-duty car left rear fender which characterized in that: including handle (1), connecting rod (3) and protection shield (4), handle (1) lower extreme one side fusion has adapter sleeve (2), it has to peg graft in adapter sleeve (2) connecting rod (3), the welding of connecting rod (3) one end has protection shield (4).
2. The grinding device for producing the left rear fender of the heavy-duty car according to claim 1, wherein: be provided with on handle (1) antiskid cover (5), handle (1) one end is provided with connector lug (6), be provided with connecting wire (7) in connector lug (6), connecting wire (7) one end is provided with plug (8), handle (1) upper end one side is provided with switch (9), handle (1) other end is provided with connecting shell (10), connecting shell (10) lower extreme is provided with grinding motor (11), the transmission output of grinding motor (11) is provided with shaft coupling (12), shaft coupling (12) lower extreme is provided with connecting axle (13), connecting axle (13) lower extreme is provided with grinding wheel (14).
3. The grinding device for producing the left rear fender of the heavy-duty car according to claim 2, wherein: the anti-skidding sleeve (5) is connected with the handle (1) in a gluing mode, and the connector lug (6) is welded with the handle (1).
4. The grinding device for producing the left rear fender of the heavy-duty car according to claim 2, wherein: the connecting wire (7) is connected with the connector lug (6) in an inserting mode, and the connecting wire (7) is connected with the plug (8) in an inserting mode.
5. The grinding device for producing the left rear fender of the heavy-duty car according to claim 2, wherein: the switch (9) is connected with the handle (1) in a sliding mode, and the connecting shell (10) is welded with the handle (1).
6. The grinding device for producing the left rear fender of the heavy-duty car according to claim 2, wherein: the polishing motor (11) is connected with the connecting shell (10) through a bolt, and the transmission output end of the polishing motor (11) is connected with the coupler (12) through a key.
7. The grinding device for producing the left rear fender of the heavy-duty car according to claim 2, wherein: the connecting shaft (13) is connected with the shaft coupling (12) and the grinding wheel (14) through keys, and the grinding motor (11) is connected with the connecting shaft (13) through the shaft coupling (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921489317.0U CN210588662U (en) | 2019-09-09 | 2019-09-09 | Grinding device is used in heavy-duty car left rear fender production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921489317.0U CN210588662U (en) | 2019-09-09 | 2019-09-09 | Grinding device is used in heavy-duty car left rear fender production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210588662U true CN210588662U (en) | 2020-05-22 |
Family
ID=70714383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921489317.0U Expired - Fee Related CN210588662U (en) | 2019-09-09 | 2019-09-09 | Grinding device is used in heavy-duty car left rear fender production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210588662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792693A (en) * | 2021-01-08 | 2021-05-14 | 刘微 | Tooling system for vehicle fender production adjustment |
-
2019
- 2019-09-09 CN CN201921489317.0U patent/CN210588662U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792693A (en) * | 2021-01-08 | 2021-05-14 | 刘微 | Tooling system for vehicle fender production adjustment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 Termination date: 20210909 |
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| CF01 | Termination of patent right due to non-payment of annual fee |