CN210147832U - Movable fine grinding device - Google Patents
Movable fine grinding device Download PDFInfo
- Publication number
- CN210147832U CN210147832U CN201920788395.4U CN201920788395U CN210147832U CN 210147832 U CN210147832 U CN 210147832U CN 201920788395 U CN201920788395 U CN 201920788395U CN 210147832 U CN210147832 U CN 210147832U
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- China
- Prior art keywords
- guide rail
- fine grinding
- rack
- fixed beam
- guide
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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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Abstract
The utility model discloses a movable fine grinding device, which comprises a fine grinding mechanism, a fixed beam, a moving mechanism and a guide mechanism, wherein the moving mechanism drives the fine grinding mechanism to move, the moving mechanism comprises a moving seat, a driving device arranged on the moving seat and a rack arranged on the fixed beam and far away from the side surface of the fine grinding mechanism, and the movable end of the driving device is provided with a gear meshed with the rack; the guide mechanism comprises a hanging plate fixedly mounted on a movable seat, a roller fixedly mounted on the hanging plate and a first guide rail mounted on the top surface of a fixed beam and close to one side of the fine grinding mechanism, wherein the roller is in sliding engagement with the first guide rail. The utility model has novel structure, and because the distance between the first guide rail and the fine grinding mechanism in the guide mechanism is shorter, partial acting force of the fine grinding mechanism on the rack can be transferred to the first guide rail, thereby prolonging the service life of the rack; meanwhile, the guide mechanism can enable the fine grinding mechanism to move more stably, so that the fine grinding quality is improved.
Description
Technical Field
The utility model relates to a correct grinding equipment technical field, concretely relates to portable correct grinding device.
Background
The refiner is a device which uses compressed air as power to spray sand grains to the surface of a processed workpiece at a high speed so as to remove impurities, paint defects, oxide layers and the like on the surface of the workpiece and achieve the effect of improving the surface quality of the workpiece. As the weight of the refining mechanism in the refiner is larger, the guide rail of the refining mechanism is easily damaged in the moving process, and the service life of the guide rail is greatly reduced. In addition, the fine grinding mechanism is easy to shake in the moving process, and the fine grinding quality is affected.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides a movable fine grinding device.
The utility model discloses a solve the technical scheme that its problem adopted and be:
a movable refining device comprises a refining mechanism, a fixed beam, a moving mechanism and a guide mechanism, wherein the moving mechanism drives the refining mechanism to move, and the guide mechanism comprises:
the moving mechanism comprises a moving seat, a driving device arranged on the moving seat and a rack arranged on the side surface of the fixed beam far away from the fine grinding mechanism, and a gear meshed with the rack is arranged at the movable end of the driving device;
the guide mechanism comprises a hanging plate fixedly arranged on the movable seat, a roller wheel fixedly arranged on the hanging plate and a first guide rail arranged on the top surface of the fixed beam and close to one side of the fine grinding mechanism, and the roller wheel is in sliding engagement with the first guide rail;
the fine grinding mechanism is fixedly arranged on the movable seat.
Under the drive of the driving device, the gear rotates to drive the movable seat to horizontally move along the rack, and simultaneously, the roller wheels in the hanging plate arranged on the movable seat are driven to horizontally move along the first guide rail, and finally, the fine grinding mechanism arranged on the movable seat is driven to horizontally move. Because the distance between the first guide rail and the fine grinding mechanism in the guide mechanism is short, partial acting force of the fine grinding mechanism on the rack can be transferred to the first guide rail, and the service life of the rack is prolonged; meanwhile, the guide mechanism can enable the fine grinding mechanism to move more stably, so that the fine grinding quality is improved.
Further, guiding mechanism still includes the bracing piece, the one end and the link plate fixed connection of bracing piece, the other end and removal seat fixed connection.
Through setting up the bracing piece, can improve the link plate and remove the stability between the seat, and then improve the stability that accurate grinding mechanism removed.
Furthermore, the supporting rods are uniformly arranged in a plurality along the sliding direction of the rollers.
Further, the support rod is a screw rod.
The rack is characterized by further comprising a second guide rail and a third guide rail, wherein the second guide rail is arranged on the side surface of the fixed beam and is positioned above the rack, and the third guide rail is arranged on the bottom surface of the fixed beam; and the movable seat is provided with a sliding block which is in sliding engagement with the second guide rail and the third guide rail.
Through setting up second guide rail and third guide rail, can further improve the stability that removes the seat and remove.
Furthermore, the sliding blocks are uniformly arranged along the extending direction of the second guide rail and the third guide rail.
To sum up, the utility model provides a pair of portable correct grinding device's beneficial effect as follows:
compared with the prior art, the utility model has the advantages that by arranging the guide mechanism, as the distance between the first guide rail in the guide mechanism and the fine grinding mechanism is shorter, partial acting force of the fine grinding mechanism on the rack can be transferred to the first guide rail, so that the service life of the rack is prolonged; meanwhile, the guide mechanism can enable the fine grinding mechanism to move more stably, so that the fine grinding quality is improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a partial schematic structural diagram of an embodiment of the present invention;
fig. 3 is a schematic structural view of another view angle of the fixed beam and the movable base according to the embodiment of the present invention.
Wherein the reference numerals have the following meanings:
the fine grinding mechanism 1, the fixed beam 2, the movable seat 31, the driving device 32, the gear 321, the rack 33, the second guide rail 34, the third guide rail 35, the sliding block 36, the hanging plate 41, the roller 42, the first guide rail 43 and the support rod 44.
Detailed Description
For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1-3, the utility model discloses a mobile fine grinding device, which comprises a fine grinding mechanism 1, a fixed beam 2, a moving mechanism for driving the fine grinding mechanism 1 to move and a guiding mechanism arranged on one side close to the fine grinding mechanism 1, wherein the moving mechanism comprises a moving seat 31, a driving device 32 arranged on the moving seat 31 and a rack 33 arranged on the side surface of the fixed beam 2, in the embodiment, the moving seat 31 is L-shaped, and the fine grinding mechanism 1 is fixedly arranged on the longer side of the moving seat 31; the driving means 32 is a motor and is mounted on the shorter side of the movable seat 31. The movable end of the driving device 32 is further provided with a gear 321, and the gear 321 is engaged with the rack 33. Under the driving of the driving device 32, the gear 321 rotates to drive the movable base 31 to move horizontally along the rack 33, thereby driving the refining mechanism 1 mounted on the movable base 31 to move horizontally.
Referring again to fig. 1, the guiding mechanism includes a hanging plate 41 fixedly installed on the moving base 31, a roller 42 fixedly installed on the hanging plate 41, and a first guide rail 43 installed on the top surface of the fixed beam 2 and near one side of the refining mechanism 1, wherein the roller 42 is slidably engaged with the first guide rail 43. In this embodiment, the hanging plate 41 is disposed opposite to the shorter side of the movable base 31. Because the distance between the first guide rail 43 and the refining mechanism 1 in the guide mechanism is short, partial acting force of the refining mechanism 1 on the rack 33 can be transferred to the first guide rail 43, and the service life of the rack 33 is prolonged; meanwhile, the guide mechanism can ensure that the movement of the fine grinding mechanism 1 is more stable, thereby improving the fine grinding quality.
Referring to fig. 1 again, the guiding mechanism further includes a supporting rod 44, one end of the supporting rod 44 is fixedly connected with the hanging plate 41, and the other end is fixedly connected with the movable base 43. The support rods 44 are uniformly provided in plural in the sliding direction of the roller 42. In this embodiment, the support rods 44 are screws, and the number of the support rods is 2. Through setting up bracing piece 44, can improve the stability between link plate 41 and the removal seat 31, and then improved the stability that fine grinding mechanism 1 removed.
Referring to fig. 3, the device further includes a second guide rail 34 and a third guide rail 35, the second guide rail 34 is disposed on the side surface of the fixed beam 2 and above the rack 33, and the third guide rail 35 is disposed on the bottom surface of the fixed beam 2; the movable base 31 is provided with a slider 36 slidably engaged with the second rail 34 and the third rail 35. A plurality of the sliders 36 are uniformly arranged along the extending direction of the second rail 34 and the third rail 35. By providing the second guide rail 34 and the third guide rail 35, the stability of the movement of the movable base 31 can be further improved, and the refining quality of the refining mechanism 1 can be further improved.
The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.
Claims (6)
1. The utility model provides a portable refining device which characterized in that, includes refining mechanism (1), fixed beam (2), drives the moving mechanism and the guiding mechanism that refining mechanism (1) removed, wherein:
the moving mechanism comprises a moving seat (31), a driving device (32) arranged on the moving seat (31) and a rack (33) arranged on the side surface of the fixed beam (2) far away from the refining mechanism (1), and a gear (321) meshed with the rack (33) is arranged at the movable end of the driving device (32);
the guide mechanism comprises a hanging plate (41) fixedly arranged on the movable seat (31), a roller (42) fixedly arranged on the hanging plate (41) and a first guide rail (43) arranged on the top surface of the fixed beam (2) and close to one side of the fine grinding mechanism (1), and the roller (42) is in sliding engagement with the first guide rail (43);
the fine grinding mechanism (1) is fixedly arranged on the movable seat (31).
2. The mobile refining apparatus according to claim 1, characterized in that the guiding mechanism further comprises a support rod (44), one end of the support rod (44) being fixedly connected with the hanging plate (41) and the other end being fixedly connected with the mobile seat (31).
3. The mobile refining apparatus according to claim 2, characterized in that the support bar (44) is provided in a plurality uniformly in the direction in which the rollers (42) slide.
4. A mobile refining apparatus according to claim 3, characterized in that the support bar (44) is a screw.
5. A mobile refining apparatus according to any one of claims 1-4, characterized by further comprising a second guide rail (34) and a third guide rail (35), the second guide rail (34) being mounted on the side of the fixed beam (2) above the toothed rack (33), the third guide rail (35) being mounted on the bottom surface of the fixed beam (2); and a sliding block (36) which is in sliding engagement with the second guide rail (34) and the third guide rail (35) is arranged on the moving seat (31).
6. A mobile refining apparatus according to claim 5, characterized in that the slide (36) is arranged in a plurality uniformly along the extension of the second (34) and third (35) guide rails.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920788395.4U CN210147832U (en) | 2019-05-29 | 2019-05-29 | Movable fine grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920788395.4U CN210147832U (en) | 2019-05-29 | 2019-05-29 | Movable fine grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210147832U true CN210147832U (en) | 2020-03-17 |
Family
ID=69760909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920788395.4U Expired - Fee Related CN210147832U (en) | 2019-05-29 | 2019-05-29 | Movable fine grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210147832U (en) |
-
2019
- 2019-05-29 CN CN201920788395.4U patent/CN210147832U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200317 Termination date: 20210529 |