CN210081383U - Auto-parts frock of polishing - Google Patents
Auto-parts frock of polishing Download PDFInfo
- Publication number
- CN210081383U CN210081383U CN201920723788.7U CN201920723788U CN210081383U CN 210081383 U CN210081383 U CN 210081383U CN 201920723788 U CN201920723788 U CN 201920723788U CN 210081383 U CN210081383 U CN 210081383U
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- Prior art keywords
- grinding
- disc
- polishing
- splint
- slide rail
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Abstract
The utility model discloses an auto-parts grinding tool, which comprises a base, a beam and a grinding mechanism, wherein a left upright post and a right upright post are respectively and vertically arranged on two sides of the upper end surface of the base, a left longitudinal slide rail and a right longitudinal slide rail are respectively arranged on the inner sides of the left upright post and the right upright post, the beam is fixedly arranged between the tops of the left upright post and the right upright post, the grinding mechanism comprises an installation post, motor, swivel bearing and head of polishing, erection column both ends are equipped with respectively with left longitudinal slide rail and right longitudinal slide rail assorted left slider and right slider, and the erection column center is equipped with the through-hole, and swivel bearing one end is passed the through-hole and is connected with the head of polishing of below, and the swivel bearing other end is connected with the motor of setting on the erection column, installs two sets of flexible hydro-cylinders between crossbeam and the erection column, the utility model discloses structural design is novel, and convenient operation can realize polishing automobile parts's fast, can not harm the accessory surface moreover.
Description
Technical Field
The utility model relates to a grinding device technical field specifically is an auto-parts frock of polishing.
Background
Automobile parts are mostly stamping parts formed integrally, so that after rough machining is finished, a lot of burrs are arranged on the circumference of the parts, and the burrs need to be polished to meet the use requirement. At present, most manufacturers manually polish burrs on the circumference of an accessory, so that the mode is time-consuming and labor-consuming, the efficiency is low, the polishing quality is not high, and the requirement of large-scale production cannot be met, therefore, the improvement is necessary.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an auto-parts frock of polishing to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a grinding tool for automobile accessories comprises a base, a cross beam and a grinding mechanism, wherein a left stand column and a right stand column are respectively and vertically arranged on two sides of the upper end face of the base, a left longitudinal slide rail and a right longitudinal slide rail are respectively arranged on the inner sides of the left stand column and the right stand column, the cross beam is fixedly arranged between the tops of the left stand column and the right stand column, the grinding mechanism comprises an installation column, a motor, a rotary bearing and a grinding head, a left slide block and a right slide block which are matched with the left longitudinal slide rail and the right longitudinal slide rail are respectively arranged at two ends of the installation column, a through hole is formed in the center of the installation column, one end of the rotary bearing penetrates through the through hole to be connected with the grinding head below, the other end of the rotary bearing is connected;
auto-parts fixture is installed to the base up end, auto-parts fixture includes place the platform, first telescopic cylinder, the telescopic cylinder of second, left splint and right splint, left side splint and right splint set up in the place the platform left and right sides, install first telescopic cylinder between left side splint and the left stand, install the telescopic cylinder of second between right side splint and the right stand.
Preferably, the polishing head mounting disc and the polishing disc are both disc-shaped, shaft holes are formed in the centers of the mounting disc and the polishing disc, and a rotating shaft penetrates through the shaft holes; the outer surface of the grinding disc is bonded with a bonding surface patch, the bonding surface patch is provided with an annular fiber mesh disc, the surface of the annular fiber mesh disc is bonded with an outer grinding disc, the bottom surface of the outer grinding disc is provided with a plurality of grinding teeth, and the grinding teeth are of a fan-shaped block structure.
Preferably, a left positioning plate is installed on the inner side of the left stand column, a right positioning plate is installed on the inner side of the right stand column, and a spiral buffer spring is installed between the left positioning plate, the right positioning plate and the bottom end face of the installation column.
Preferably, the left upright post and the right upright post are symmetrically provided with through holes, an air suction pipe penetrates through the through holes and is connected with an external dust collection bag, and the air suction pipe is further connected with an air suction motor.
Preferably, the inner side surfaces of the left splint and the right splint are fixedly provided with silica gel cushion pads.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses structural design is novel, and convenient operation can realize polishing fast to auto-parts, can not harm the accessory surface moreover.
(2) The utility model discloses in, the auto-parts centre gripping subassembly of adoption can realize further having improved the efficiency of polishing to not unidimensional accessory centre gripping.
(3) The utility model discloses a polishing head structural stability good, the grinding teeth of the fan-shaped block structure of adoption can improve chip removal and the heat-sinking capability of polishing head when the grinding, and it is efficient to polish, and it is effectual to polish.
(4) The utility model discloses in, left stand inboard installation left locating plate, right stand inboard installation right locating plate, left side location, right locating plate and installation spiral buffer spring between the erection column terminal surface, adopt this structure, can play excellent buffering effect at the in-process of polishing, prevent that the too big damage accessory surface of power of polishing.
(5) The utility model discloses in, the symmetry is opened on left stand and the right stand has the through-hole, runs through the aspiration channel in the through-hole, and outside dust bag is connected to the aspiration channel, and the motor that induced drafts is still connected to the aspiration channel, adopts this structure, can siphon away the piece and the dust that the in-process produced of polishing fast, further improves the quality of polishing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the schematic diagram of the polishing head structure of the present invention.
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 work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: a polishing tool for automobile accessories comprises a base 1, a cross beam 2 and a polishing mechanism, wherein a left upright post 3 and a right upright post 4 are respectively and vertically arranged on two sides of the upper end surface of the base 1, the inner sides of the left upright post 3 and the right upright post 4 are respectively provided with a left longitudinal slide rail 5 and a right longitudinal slide rail 6, the beam 2 is fixedly arranged between the tops of the left upright post 3 and the right upright post 4, the polishing mechanism comprises a mounting post 7, a motor 8, a rotary bearing 9 and a polishing head 10, the two ends of the mounting column 7 are respectively provided with a left slide block 11 and a right slide block 12 which are matched with the left longitudinal slide rail 5 and the right longitudinal slide rail 6, a through hole 13 is arranged at the center of the mounting column 7, one end of the rotary bearing 9 passes through the through hole 13 to be connected with a lower polishing head 10, the other end of the rotary bearing 9 is connected with a motor 8 arranged on the mounting column 7, and two groups of telescopic oil cylinders 14 are arranged between the cross beam 2 and the mounting column 7;
auto-parts fixture is installed to base 1 up end, auto-parts fixture includes place the platform 15, first telescopic cylinder 16, the telescopic cylinder 17 of second, left splint 18 and right splint 19, left side splint 18 and right splint 19 set up in the place the platform 15 left and right sides, install first telescopic cylinder 16 between left side splint 18 and the left stand 3, install the telescopic cylinder 17 of second between right side splint 19 and the right stand 4. The equal fixed mounting of left splint 18 and right splint 19 medial surface has silica gel blotter 34, the utility model discloses in, the auto-parts centre gripping subassembly of adoption can realize further having improved the efficiency of polishing to not unidimensional accessory centre gripping.
In the utility model, the polishing head 10 comprises a mounting disc 20 and a polishing disc 21, both the mounting disc 20 and the polishing disc 21 are disc-shaped, the centers of the mounting disc 20 and the polishing disc 21 are both provided with a shaft hole 22, and a rotating shaft 23 is arranged in the shaft hole 22; the outer surface of the grinding plate disc 21 is adhered with an adhesive surface sheet 24, the adhesive surface sheet 24 is provided with an annular fiber mesh disc 25, the surface of the annular fiber mesh disc 25 is adhered with an outer grinding plate disc 26, the bottom surface of the outer grinding plate disc 26 is provided with a plurality of grinding teeth 27, and the grinding teeth 27 are of a fan-shaped block structure. The arranged annular fiber mesh disc can improve the overall strength of the polishing head; can bear higher rotational speed in, also can bear the side direction frictional force, improve the security of abrasive disc, the utility model discloses a polishing head structural stability is good, and the chip removal and the heat-sinking capability of polishing head when the grinding can be improved to the gear grinding of the fan-shaped massive structure of adoption, and it is efficient to polish, and it is effectual to polish.
The utility model discloses in, 3 inboard installation left locating plates 28 of left stand, 4 inboard installation right locating plates 29 of right stand, install spiral buffer spring 30 between left side locating plate 28, right locating plate 29 and the 7 bottom faces of erection column. By adopting the structure, the polishing device can play an excellent buffering effect in the polishing process and prevent the excessive polishing force from damaging the surface of an accessory.
Furthermore, in the utility model discloses in, the symmetry is opened on left stand 3 and the right stand 4 has the through-hole, run through aspiration channel 31 in the through-hole, outside dust bag 32 is connected to aspiration channel 31, aspiration channel 31 still connects induced draft motor 33. By adopting the structure, the chips and dust generated in the polishing process can be quickly sucked away, and the polishing quality is further improved.
The working principle is as follows: to treat the auto-parts of polishing and place on auto-parts fixture's place the platform, press from both sides tightly the accessory through first telescopic cylinder and the telescopic cylinder of second, later through the work of the flexible hydro-cylinder of control, flexible hydro-cylinder during operation promotes the erection column downstream, open the motor simultaneously, motor during operation drives the head of polishing and rotates, the operation of polishing when the head of polishing reachs the accessory, the inboard buffer spring of stand can play the cushioning effect at the in-process of polishing simultaneously, piece and the dust that the in-process of polishing produced inhale the dust bag through the aspiration channel.
To sum up, the utility model discloses structural design is novel, and convenient operation can realize polishing fast to auto-parts, can not harm the accessory surface moreover.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides an auto-parts frock of polishing, includes base (1), crossbeam (2) and grinding machanism, its characterized in that: the grinding machine is characterized in that a left upright (3) and a right upright (4) are respectively and vertically installed on two sides of the upper end face of the base (1), a left longitudinal slide rail (5) and a right longitudinal slide rail (6) are respectively arranged on the inner sides of the left upright (3) and the right upright (4), the cross beam (2) is fixedly installed between the tops of the left upright (3) and the right upright (4), the grinding mechanism comprises an installation column (7), a motor (8), a rotary bearing (9) and a grinding head (10), a left slide block (11) and a right slide block (12) which are matched with the left longitudinal slide rail (5) and the right longitudinal slide rail (6) are respectively arranged at two ends of the installation column (7), a through hole (13) is formed in the center of the installation column (7), one end of the rotary bearing (9) penetrates through the through hole (13) to be connected with the grinding head (10) below, the other end of the rotary bearing (9) is, two groups of telescopic oil cylinders (14) are arranged between the cross beam (2) and the mounting column (7);
auto-parts fixture is installed to base (1) up end, auto-parts fixture includes place the platform (15), first telescopic cylinder (16), the telescopic cylinder of second (17), left splint (18) and right splint (19), left side splint (18) and right splint (19) set up in place the platform (15) left and right sides, install first telescopic cylinder (16) between left side splint (18) and left stand (3), install the telescopic cylinder of second (17) between right side splint (19) and right stand (4).
2. The automobile accessory grinding tool according to claim 1, characterized in that: the polishing head (10) comprises a mounting disc (20) and a grinding disc (21), the mounting disc (20) and the grinding disc (21) are disc-shaped, shaft holes (22) are formed in the centers of the mounting disc (20) and the grinding disc (21), and a rotating shaft (23) penetrates through the shaft holes (22); the outer surface of the grinding sheet disc (21) is bonded with a bonding surface sheet (24), an annular fiber mesh disc (25) is arranged on the bonding surface sheet (24), an outer grinding sheet disc (26) is bonded on the surface of the annular fiber mesh disc (25), a plurality of grinding teeth (27) are arranged on the bottom surface of the outer grinding sheet disc (26), and the grinding teeth (27) are of a fan-shaped block structure.
3. The automobile accessory grinding tool according to claim 1, characterized in that: left side stand (3) inboard installation left locating plate (28), right side stand (4) inboard installation right locating plate (29), install spiral buffer spring (30) between left side locating plate (28), right locating plate (29) and erection column (7) bottom end face.
4. The automobile accessory grinding tool according to claim 1, characterized in that: the left upright post (3) and the right upright post (4) are symmetrically provided with through holes, an air suction pipe (31) penetrates through the through holes, the air suction pipe (31) is connected with an external dust collection bag (32), and the air suction pipe (31) is further connected with an air suction motor (33).
5. The automobile accessory grinding tool according to claim 1, characterized in that: and the inner side surfaces of the left splint (18) and the right splint (19) are fixedly provided with silica gel cushion pads (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920723788.7U CN210081383U (en) | 2019-05-20 | 2019-05-20 | Auto-parts frock of polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920723788.7U CN210081383U (en) | 2019-05-20 | 2019-05-20 | Auto-parts frock of polishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210081383U true CN210081383U (en) | 2020-02-18 |
Family
ID=69479159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920723788.7U Expired - Fee Related CN210081383U (en) | 2019-05-20 | 2019-05-20 | Auto-parts frock of polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210081383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111975507A (en) * | 2020-07-08 | 2020-11-24 | 大同新成新材料股份有限公司 | Grain processing device for semiconductor graphite wafer and operation method thereof |
-
2019
- 2019-05-20 CN CN201920723788.7U patent/CN210081383U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111975507A (en) * | 2020-07-08 | 2020-11-24 | 大同新成新材料股份有限公司 | Grain processing device for semiconductor graphite wafer and operation method thereof |
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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: 20200218 Termination date: 20210520 |
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| CF01 | Termination of patent right due to non-payment of annual fee |