CN213498368U - Device for deburring automobile parts - Google Patents
Device for deburring automobile parts Download PDFInfo
- Publication number
- CN213498368U CN213498368U CN202022158931.8U CN202022158931U CN213498368U CN 213498368 U CN213498368 U CN 213498368U CN 202022158931 U CN202022158931 U CN 202022158931U CN 213498368 U CN213498368 U CN 213498368U
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- Prior art keywords
- automobile parts
- supporting
- collecting box
- polishing
- handheld portion
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000005498 polishing Methods 0.000 claims abstract description 29
- 239000002184 metal Substances 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 13
- 239000010425 asbestos Substances 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 7
- 229910052895 riebeckite Inorganic materials 0.000 claims description 7
- 230000000670 limiting effect Effects 0.000 claims description 5
- 210000000707 wrist Anatomy 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 210000004247 hand Anatomy 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 208000006820 Arthralgia Diseases 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to a hardware processing technology field specifically discloses a device for automobile parts burring, including the angle mill body, the angle mill body includes handheld portion, connecting portion and the portion of polishing, and connecting portion are located between handheld portion and the portion of polishing, the one end that handheld portion is close to connecting portion is equipped with supporting component, and supporting component includes supporting shoe and gyro wheel, and the supporting shoe is connected in handheld portion, and the gyro wheel rotates to be connected on the supporting shoe, and the gyro wheel bottom is less than the bottom of the portion of polishing. The scheme is used for solving the problems that the long-time polishing of the angle grinder for removing burrs of automobile parts in the prior art causes high labor intensity of workers and aching wrists.
Description
Technical Field
The utility model relates to a hardware processing technology field specifically is a device for automobile parts burring.
Background
Most of automobile parts are hardware, burrs are left on the hardware after turning, welding and drilling, if the burrs are not removed, the subsequent part machining (such as spraying) is influenced, the subsequent part installation precision is also influenced, other automobile parts are easily scratched due to the burrs or field-scratching assembly personnel are easily scratched due to the burrs, and therefore the deburring of the hardware type automobile parts is very important.
In the prior art, an angle grinder is usually adopted to remove burrs, when the angle grinder is used, a worker holds the position of a handle of the angle grinder to enable a grinding sheet of the angle grinder to remove the burrs, however, in the prior art, although the angle grinder can remove the burrs, the worker needs to hold the angle grinder manually for a long time to grind the burrs, and the situation that the wrist is easily sore when the worker grinds the burrs for a long time; in addition, when burrs are ground, sparks are easily generated due to overhigh temperature in the grinding process, and the generated sparks are easily splashed onto the body, the ground or other peripheral objects to damage peripheral human bodies or objects.
SUMMERY OF THE UTILITY MODEL
The utility model provides a device for automobile parts burring to polish for a long time that the angle mill that is used for getting rid of automobile parts burr among the solution prior art exists makes workman intensity of labour big and the problem of wrist ache.
In order to achieve the above object, the basic scheme of the present invention is as follows:
the utility model provides a device for automobile parts burring, includes the angle mill body, and the angle mill body includes handheld portion, connecting portion and the portion of polishing, and connecting portion are located between handheld portion and the portion of polishing, the one end that handheld portion is close to connecting portion is equipped with supporting component, and supporting component includes supporting shoe and gyro wheel, and the supporting shoe is connected in handheld portion, and the gyro wheel rotates to be connected on the supporting shoe, and the gyro wheel bottom is less than the bottom of the portion of polishing.
Compare the beneficial effect in prior art:
when this scheme of adoption, the work piece is when the deburring, fix the work piece on the frock, the handheld portion of the handheld angle mill body of workman carries out the burr to automobile parts after that, because of the burr in-process of polishing, generally need to incline angle mill body, make the portion of polishing downward sloping to contact with the burr, at this in-process of polishing the burr, supporting component's gyro wheel can directly support on the position that does not have automobile parts on the frock, form the fulcrum that the angle mill body keeps the tilt state, the gyro wheel has formed the support of diagonal angle mill body on the one hand, and then reduced the workman and held the strength of handheld portion, be favorable to reducing workman's intensity of labour, solve the problem that the wrist that the burr exists is got rid of to automobile parts for a long time to the workman.
In addition, because of the supporting component forms the fulcrum to the support of angle mill body for the workman when automobile parts polishes, the angle mill body can keep under more stable angle with the work piece (also automobile parts) of being polished contact angle, and then guarantees the stability of the burr process of polishing, and the burr is polished the back, and workpiece surface's roughness is better.
Further, the supporting component further comprises an installation block, the installation block is detachably connected to the handheld portion, the supporting block is connected to the installation block in a sliding mode, and the supporting block can move along the length direction of the handheld portion.
Has the advantages that: when the portion of polishing need polish with different angles to the work piece, can adjust the position of the relative portion of polishing of gyro wheel through the slip supporting shoe, reach the purpose that changes whole device fulcrum, when the fulcrum position changes, the angle of polishing can change, and this scheme has further increased the suitability of device.
Further, the installation piece is equipped with cylindrical surface, and the supporting shoe cover is on the cylindrical surface of installation piece, and the supporting shoe can slide along the cylindrical surface of installation piece.
Has the advantages that: when the burr is got rid of the in-process and need not support the subassembly and support the angle mill body, the workman rotates the supporting shoe and can make the gyro wheel drop the support of angle mill body, and then satisfies the different demands of polishing.
Further, the hand-held device comprises an auxiliary assembly, the structure of the auxiliary assembly is completely the same as that of the supporting assembly, the auxiliary assembly and the supporting assembly are located at two ends of the hand-held portion, and the roller of the auxiliary assembly and the roller of the supporting assembly are located on the same plane.
Has the advantages that: when the angle mill body does not work, the auxiliary assembly can be matched with the supporting assembly to form the support of the angle mill body, so that the problem that the grinding part is damaged due to the fact that the grinding part directly contacts with the ground when the grinding part is not ground in the prior art is solved.
Furthermore, a connecting plate is fixedly connected between the auxiliary assembly and the supporting block of the supporting assembly.
Has the advantages that: if the workman thinks that both hands hold whole device in order to polish automobile parts, then the workman can rotate the supporting shoe for the gyro wheel can not form the support to the angle mill body, and the workman can hold on even board by one hand simultaneously, and the formation is held to both hands of whole device and is polished on holding the portion to another hand.
Furthermore, a collecting assembly is connected to the connecting part and comprises a mounting column, a connecting rod and a collecting box, the mounting column is fixedly connected to the connecting part, and two ends of the connecting rod are respectively connected with the mounting column and the collecting box; the portion of polishing includes abrasive disc and protection casing, and the protection casing shelters from the abrasive disc with the part that is close to handheld portion, and the collecting box is equipped with the metal mesh in being located the tangential direction of abrasive disc in, the collecting box, and the collecting box is close to the one end opening of abrasive disc.
Has the advantages that: sparks can be generated during actual burr removal, so that the generated sparks are not directly splashed onto a worker, and the sparks are guided through the protective cover to ensure that the sparks are not directly aligned with a human body; however, even if the protective cover is arranged, sparks still splash out along the tangential direction when the grinding plate rotates along with the rotation of the grinding plate. According to the scheme, the collection box with the opening is used for collecting splashed sparks into the collection box, and after the sparks touch the metal mesh, the sparks can be directly attached to the metal mesh when touching the metal mesh with a lower temperature due to the fact that the sparks are molten metal, so that the purpose of intercepting the sparks through the metal mesh is achieved, and damage to surrounding objects or human bodies due to splashing of the sparks is avoided; in addition, after the metal net blocks sparks, the metal net conducts heat transfer with the sparks, the temperature of the sparks is reduced, and the situation that the side wall of the collecting box is heated quickly to scald a human body due to the fact that a large number of sparks are attached to the side wall of the collecting box is avoided.
Further, the collecting box is the toper, and the equal opening in toper both ends of collecting box, the one end that the opening size is big is close to the abrasive disc.
Has the advantages that: when the metal mesh can not completely block sparks generated by grinding, the spark is blocked by the conical structure of the collecting box, and the collection of sparks is further enhanced.
Further, the number of the metal meshes is at least two, and the grid density of the metal meshes increases in sequence from the direction close to the grinding plates to the direction far away from the grinding plates.
Has the advantages that: the interception of the sparks is realized through the metal nets with the sequentially increased grid density, so that the sparks can be basically intercepted in the collecting box.
Furthermore, the opening of the collecting box with small size is covered with asbestos cloth.
Has the advantages that: sheltering from the asbestos cloth on the opening through keeping away from the abrasive disc at the collecting box for even if the spark does not have by the whole interception of metal mesh, also can be intercepted by the asbestos cloth, avoid the spark to pass the collecting box and splash to other places.
Furthermore, connecting rod one end fixed connection is on the collecting box, and the other end of connecting rod rotates to be connected on the erection column, is equipped with the jack on the erection column, and the jack is located the rotation center of connecting rod, is equipped with a plurality of locating hole on the connecting rod, and the locating hole is along jack circumference equipartition, and it has same gag lever post to peg graft on one of them locating hole and the jack.
Has the advantages that: through the setting of jack and locating hole for the connecting rod rotates the back round the erection column, can play the position limiting effect through the gag lever post, avoids the collecting box to rotate at will, and when concrete use, the workman can adjust the position of collecting box by oneself according to the direction that the spark splashes, collects the spark in order to guarantee that the collecting box can be smooth.
Drawings
Fig. 1 is an isometric view of a first embodiment of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a left side view of FIG. 1;
fig. 4 is an isometric view of a second embodiment of the present invention;
FIG. 5 is a top view of FIG. 4;
FIG. 6 is a left side view of FIG. 4;
fig. 7 is a sectional view of the collecting box in the second embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a handheld part 1, a connecting part 2, a grinding part 3, a grinding piece 31, a protective cover 32, a supporting component 4, an auxiliary component 5, a mounting block 41, a supporting block 42, a roller 43, a connecting plate 6, a collecting component 7, a mounting column 71, a connecting rod 72, a collecting box 73, a metal net 74, asbestos cloth 75 and a limiting rod 76.
Example one
Embodiment one is substantially as shown in figure 1 of the accompanying drawings,
the utility model provides a device for automobile parts burring, includes the angle mill body, and the angle mill body includes handheld portion 1, connecting portion 2 and the portion of polishing 3, and connecting portion 2 is located handheld portion 1 and the portion of polishing 3, is connected with supporting component 4 and auxiliary component 5 on the handheld portion 1, and the structure of auxiliary component 5 is the same with the structure of supporting component 4 completely, and auxiliary component 5 and supporting component 4 are located the both ends of handheld portion 1, and wherein supporting component 4 is close to connecting portion 2.
The supporting component 4 and the auxiliary component 5 both comprise a mounting block 41, a supporting block 42 and a roller 43, the roller 43 is rotatably connected to the supporting block 42, the bottom of the roller 43 is lower than the bottom of the grinding part 3, and the roller 43 of the auxiliary component 5 and the roller 43 of the supporting component 4 are located on the same plane.
The mounting block 41 is fixedly connected to the handheld portion 1 through screws, the mounting block 41 is integrally formed with a cylindrical outer surface, the supporting block 42 is sleeved on the cylindrical outer surface of the mounting block 41, and the supporting block 42 can move along the cylindrical outer surface of the mounting block 41 (not only can move along the axial direction of the mounting block 41, but also can rotate along the circumferential direction of the mounting block 41).
The connecting plate 6 is fixedly connected between the auxiliary component 5 and the supporting block 42 of the supporting component 4 through screws.
The specific implementation process is as follows:
when the embodiment is adopted, the workpiece is used for deburring, the workpiece is fixed on a tool, then the handheld part 1 of the angle grinder body is held by a worker to carry out burr grinding on automobile parts, in the burr grinding process, the angle grinder body is generally required to be inclined, so that the grinding part 3 is inclined downwards to be in contact with burrs, in the burr grinding process, the roller 43 of the supporting component 4 can be directly supported on the position without the automobile parts on the tool, a fulcrum of the inclined state of the angle grinder body is formed, on one hand, the roller 43 forms the support of the angle grinder body, further, the force of the handheld part 1 held by the worker is reduced, the labor intensity of the worker is favorably reduced, and the problem that the wrist pain exists when the burr is removed from the automobile parts for a long time is solved.
Because of the support of the angle grinder body of the supporting component 4 forms a fulcrum, when a worker polishes an automobile part, the contact angle between the angle grinder body and a polished workpiece (also an automobile part) can be kept at a more stable angle, so that the stability of the burr polishing process is ensured, and the flatness of the surface of the workpiece is better after burrs are polished.
When polishing is carried out on different positions of a workpiece, the workpiece needs to be polished at different polishing angles, the supporting block 42 can be slid at the moment, so that the position of the roller 43 of the supporting component 4 relative to the polishing part 3 is changed, the purpose of changing the fulcrum of the whole device is achieved, when the position of the fulcrum is changed, the polishing angle can be changed, and the applicability of the device is further improved.
In addition, when whole device was out of work, can form the support to the angle mill body through the cooperation of auxiliary assembly 5 with supporting component 4 to the problem that the portion of polishing 3 direct contact ground caused the damage to portion of polishing 3 when avoiding not polishing now.
Example two
The second embodiment is basically as shown in fig. 4 to 7, and the second embodiment is modified on the basis of the first embodiment as follows: the grinding part 3 comprises a grinding sheet 31 and a protective cover 32, a driver for driving the grinding sheet 31 of the grinding part 3 to rotate is installed in the connecting part 2, and the protective cover 32 shields the part, close to the handheld part 1, of the grinding sheet 31.
The collecting assembly 7 is connected to the connecting part 2, the collecting assembly 7 comprises a mounting column 71, a connecting rod 72 and a collecting box 73, the mounting column 71 is welded to the top of the connecting part 2, one end of the connecting rod 72 is rotatably connected to the mounting column 71, and the other end of the connecting rod 72 is welded to the top of the collecting box 73; the mounting column 71 is provided with an insertion hole which is positioned on the rotation center of the connecting rod 72, the connecting rod 72 is provided with five positioning holes which are uniformly distributed along the circumferential direction of the insertion hole, and one positioning hole and the insertion hole are inserted with the same limiting rod 76.
The collecting box 73 is positioned in the tangential direction of the abrasive disc 31, the collecting box 73 is conical, both ends of the conical shape of the collecting box 73 are open, one end with a large opening size is close to the abrasive disc 31, and sparks can enter the collecting box 73 from the opening with the large size; three metal meshes 74 are buckled in the collection box 73, and the grid density of the three metal meshes 74 is increased in sequence from the direction close to the grinding plate 31 to the direction far away from the grinding plate 31.
The small-sized opening of the collecting box 73 is covered with asbestos cloth 75.
The second embodiment adds the following processes on the basis of the first embodiment:
sparks generated in the deburring process fly into the collection box 73 from a large-size opening, and are further intercepted layer by the metal mesh 74, and the part which cannot be intercepted by the metal mesh 74 is finally intercepted by the asbestos cloth 75 with a fiber structure, so that the sparks are guaranteed to be collected even if being collected, and the sparks are prevented from splashing to damage surrounding objects.
When the in-process of collecting the spark, if can not realize the spark collection well in the position of collecting box 73, then the workman can take off gag lever post 76 by oneself, carries out angular rotation to connecting rod 72 so that after collecting box 73 was in a better collection position, inserts gag lever post 76 in locating hole and jack again, forms the limiting action after the position control of collecting box 73, has further strengthened this device's suitability.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. The utility model provides a device for automobile parts burring, includes the angle mill body, and the angle mill body is including handheld portion, connecting portion and the portion of polishing, and connecting portion are located between handheld portion and the portion of polishing, its characterized in that: one end of the handheld portion, which is close to the connecting portion, is provided with a supporting assembly, the supporting assembly comprises a supporting block and a roller, the supporting block is connected to the handheld portion, the roller is rotatably connected to the supporting block, and the bottom of the roller is lower than the bottom of the polishing portion.
2. The apparatus for deburring automobile parts as claimed in claim 1, wherein: the supporting component further comprises an installation block, the installation block is detachably connected to the handheld portion, the supporting block is connected to the installation block in a sliding mode, and the supporting block can move along the length direction of the handheld portion.
3. The apparatus for deburring automobile parts as claimed in claim 2, wherein: the installation piece is equipped with cylindrical surface, and the supporting shoe cover is on the cylindrical surface of installation piece, and the supporting shoe can slide along the cylindrical surface of installation piece.
4. The apparatus for deburring automobile parts as claimed in claim 3, wherein: the structure of the auxiliary assembly is completely the same as that of the supporting assembly, the auxiliary assembly and the supporting assembly are located at two ends of the handheld portion, and the roller of the auxiliary assembly and the roller of the supporting assembly are located on the same plane.
5. The apparatus for deburring automobile parts as claimed in claim 4, wherein: and a connecting plate is fixedly connected between the auxiliary assembly and the supporting block of the supporting assembly.
6. The apparatus for deburring automobile parts as claimed in claim 1, wherein: the collecting component is connected to the connecting part and comprises a mounting column, a connecting rod and a collecting box, the mounting column is fixedly connected to the connecting part, and two ends of the connecting rod are respectively connected with the mounting column and the collecting box; the portion of polishing includes abrasive disc and protection casing, and the protection casing shelters from the abrasive disc with the part that is close to handheld portion, and the collecting box is equipped with the metal mesh in being located the tangential direction of abrasive disc in, the collecting box, and the collecting box is close to the one end opening of abrasive disc.
7. The apparatus for deburring automobile parts as claimed in claim 6, wherein: the collecting box is the toper, and the toper both ends of collecting box are all opened, and the one end that the opening size is big is close to the abrasive disc.
8. The apparatus for deburring automobile parts as claimed in claim 7, wherein: the number of the metal meshes is at least two, and the grid density of the metal meshes increases in sequence from the direction close to the grinding plate to the direction far away from the grinding plate.
9. The apparatus for deburring automobile parts as claimed in claim 7, wherein: the opening of the collecting box with small size is covered with asbestos cloth.
10. The apparatus for deburring automobile parts as claimed in claim 6, wherein: one end of the connecting rod is fixedly connected to the collecting box, the other end of the connecting rod is rotatably connected to the mounting column, the mounting column is provided with a jack, the jack is located on a rotating center of the connecting rod, the connecting rod is provided with a plurality of positioning holes, the positioning holes are uniformly distributed along the circumferential direction of the jack, and one positioning hole and the jack are connected with the same limiting rod in an inserting mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022158931.8U CN213498368U (en) | 2020-09-27 | 2020-09-27 | Device for deburring automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022158931.8U CN213498368U (en) | 2020-09-27 | 2020-09-27 | Device for deburring automobile parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213498368U true CN213498368U (en) | 2021-06-22 |
Family
ID=76462956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022158931.8U Expired - Fee Related CN213498368U (en) | 2020-09-27 | 2020-09-27 | Device for deburring automobile parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213498368U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770430A (en) * | 2021-09-17 | 2021-12-10 | 中船黄埔文冲船舶有限公司 | Yard foot cutting frock for boats and ships |
| WO2024031521A1 (en) * | 2022-08-11 | 2024-02-15 | 桐乡市倍特科技有限公司 | Edge processing apparatus for manufacturing aluminum alloy doors and windows, and utilization method |
-
2020
- 2020-09-27 CN CN202022158931.8U patent/CN213498368U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770430A (en) * | 2021-09-17 | 2021-12-10 | 中船黄埔文冲船舶有限公司 | Yard foot cutting frock for boats and ships |
| WO2024031521A1 (en) * | 2022-08-11 | 2024-02-15 | 桐乡市倍特科技有限公司 | Edge processing apparatus for manufacturing aluminum alloy doors and windows, and utilization method |
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| 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: 20210622 |