CN215847409U - Guitar panel bonding overflows and glues grinding device - Google Patents
Guitar panel bonding overflows and glues grinding device Download PDFInfo
- Publication number
- CN215847409U CN215847409U CN202122074423.6U CN202122074423U CN215847409U CN 215847409 U CN215847409 U CN 215847409U CN 202122074423 U CN202122074423 U CN 202122074423U CN 215847409 U CN215847409 U CN 215847409U
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- grinding disc
- grinding
- positioning block
- guitar
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Stringed Musical Instruments (AREA)
Abstract
The utility model provides a polishing device for guitar panel bonding overflowing glue, which comprises a workpiece storage table, a polishing mechanism and a multi-axis manipulator, wherein the workpiece storage table is provided with a feeding station and a discharging station, and both the feeding station and the discharging station are provided with workpiece positioning seats; the grinding mechanism comprises an installation frame, a grinding disc, a chip receiving plate and a rotary driving device, the grinding disc is arranged on the installation frame, the rotary driving device drives the grinding disc to rotate around the grinding disc in the axial direction, and the chip receiving plate is positioned below the grinding disc; the multi-axis manipulator is located the work piece and deposits between platform and the grinding machanism, and the end of multi-axis manipulator is provided with feeding agencies, and feeding agencies includes the fixed plate, prolongs rectangular, connecting seat and a plurality of vacuum chuck, and the extension links firmly the one end at the fixed plate, prolongs and is provided with the depression bar on the rectangular, and a plurality of vacuum chuck set up on the fixed plate, and depression bar and vacuum chuck all are located the first side of fixed plate, and the connecting seat is located the second side of fixed plate. The utility model has the advantages of high production efficiency and suitability for mass production.
Description
Technical Field
The utility model relates to the technical field of guitar processing equipment, in particular to a guitar panel bonding overflowing glue polishing device.
Background
The guitar is usually manufactured by the steps of processing the neck, processing the case, connecting the neck and the case, mounting the fingerboard, mounting the string buttons, mounting the strings and the like, wherein the mounting of the fingerboard is usually to directly bond the fingerboard on the neck, and in order to ensure the bonding quality of the fingerboard, after the connecting step of the neck and the case is completed, the bonding surface of the fingerboard and the neck needs to be polished. However, since the neck and the case are not regular in shape after being assembled, and thus cannot be fixed by the conventional polishing apparatus, there are many inconveniences in polishing, so that it is currently a conventional practice to polish the neck manually.
Prior patent CN208913744U discloses a guitar profiling sander, which is characterized in that a deburring cutter assembly is arranged at the end of a multi-axis robot, the multi-axis robot can control the deburring cutter assembly on the end actuating mechanism of the robot to move, so that the deburring cutter of the deburring cutter assembly can move relative to the neck and the case of the guitar, and the neck and the case of the guitar are sanded. In order to adapt to irregular shapes of the neck and the front face of the piano case and polish more meticulously, the deburring cutter assembly generally selects a cutter with a smaller volume to polish meticulously. And to the back of neck and musical instrument case, because its shape is more regular, if adopt the cutter of small volume to carry out careful polishing, it is long consuming time, be unfavorable for improving work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a guitar panel bonding overflowing glue grinding device which is high in production efficiency and suitable for large-scale batch production.
In order to achieve the purpose, the guitar panel bonding overflowing glue polishing device comprises a workpiece storage table, a polishing mechanism and a multi-axis manipulator, wherein the workpiece storage table is provided with a feeding station and a discharging station, and the feeding station and the discharging station are both provided with workpiece positioning seats; the grinding mechanism comprises an installation frame, a grinding disc, a chip receiving plate and a rotary driving device, the grinding disc is arranged on the installation frame, the rotary driving device drives the grinding disc to rotate around the grinding disc in the axial direction, and the chip receiving plate is positioned below the grinding disc; the multi-axis manipulator is located the work piece and deposits between platform and the grinding machanism, and the end of multi-axis manipulator is provided with feeding agencies, and feeding agencies includes the fixed plate, prolongs rectangular, connecting seat and a plurality of vacuum chuck, and the extension links firmly the one end at the fixed plate, prolongs and is provided with the depression bar on the rectangular, and a plurality of vacuum chuck set up on the fixed plate, and depression bar and vacuum chuck all are located the first side of fixed plate, and the connecting seat is located the second side of fixed plate.
According to the scheme, the feeding station and the discharging station are arranged, so that the feeding and discharging of the multi-shaft manipulator are facilitated, unnecessary time is saved, and the efficiency is improved; by arranging the grinding disc, the multi-axis manipulator sucks the guitar from the front side of the guitar through the sucking disc, so that the back side of the guitar faces the grinding disc direction, and the back side of the guitar is conveniently ground; by arranging the pressure lever, when the back surface of the neck is polished, the neck is tightly pressed through the pressure lever, so that the neck is prevented from bending and deforming due to excessive polishing force, and the quality of the guitar is favorably ensured; compared with the cutter in the prior art, the grinding disc has the advantage of large volume, can accelerate the grinding speed, is particularly suitable for grinding the back of the guitar, is favorable for improving the working efficiency, and is suitable for large-scale batch production.
The further scheme is that the workpiece positioning seat comprises a base, a neck positioning block and a plurality of case positioning blocks, a through hole is formed in the middle of the base, the case positioning blocks are respectively arranged around the through hole, the neck positioning block is located at one end of the base, the neck positioning block and two case positioning blocks are located on the same straight line, an arc-shaped groove is formed in the case positioning block, and a V-shaped groove is formed in the neck positioning block.
The further scheme is that a strip-shaped groove is formed in the extension strip, the strip-shaped groove extends along the extension direction of the extension strip, the first end of the pressing rod is provided with a scratch-proof head, the second end of the pressing rod is provided with two nuts, and the two nuts are respectively located on the inner side and the outer side of the strip-shaped groove.
The further proposal is that the end surface of the scraping-proof head protrudes out of the suction surface of the vacuum chuck in the thickness direction of the fixed plate.
The further scheme is that the clamping assembly is detachably arranged on the fixing plate and comprises a clamping driving device and two clamping blocks, the clamping driving device drives the two clamping blocks to move relatively, and the moving direction of the clamping blocks is parallel to the extending direction of the extending strip.
The chip receiving plate comprises an arc-shaped section and a straight section, the arc-shaped section is located on the periphery of the grinding disc, the straight section extends along the tangential direction of the grinding disc, grooves are formed in the arc-shaped section and the straight section, and the grinding disc is located in the grooves.
Drawings
FIG. 1 is a block diagram of an embodiment of the present invention.
Fig. 2 is a structural diagram of a loading and unloading station in the embodiment of the utility model.
Fig. 3 is a block diagram of a take-off mechanism in an embodiment of the utility model.
Figure 4 is a block diagram of a grinding mechanism in an embodiment of the present invention.
The utility model is further explained with reference to the drawings and the embodiments.
Detailed Description
Referring to fig. 1, the guitar panel bonding overflow glue polishing device provided by the embodiment comprises a workpiece storage table 1, a polishing mechanism 2 and a multi-axis manipulator 3, wherein the workpiece storage table 1 is located on one side of the polishing mechanism 2, and the multi-axis manipulator 3 is located between the workpiece storage table 1 and the polishing mechanism 2.
The workpiece storage table 1 is provided with a feeding station and a discharging station side by side, and the feeding station and the discharging station are both provided with workpiece positioning seats 11.
One end of a multi-axis manipulator 3 is fixed on one side of the workpiece storage table 1, a material taking mechanism 4 is arranged at the tail end of the multi-axis manipulator 3, the multi-axis manipulator 3 takes a guitar placed on a feeding station through the material taking mechanism 4 and moves towards the grinding disc 22 to achieve a polishing function, and then the multi-axis manipulator 3 places the polished guitar on a discharging station.
In fig. 2, the workpiece positioning seat 11 includes a base 111, a neck positioning block 112, and four case positioning blocks, a rectangular through hole is formed in the middle of the base 111, the through hole penetrates through the thickness direction of the base 111, and the four case positioning blocks are respectively arranged around the through hole. Specifically, the first case positioning block 113, the second case positioning block 114, and the third case positioning block 115 are all located at a first end of the through hole, the fourth case positioning block 116 is located at a second end of the through hole, the first case positioning block 113 and the second case positioning block 114 are oppositely disposed, and the third case positioning block 115 is located between the first case positioning block 113 and the second case positioning block 114. The neck positioning block 112 is located at one end of the base 111 near the fourth case positioning block 116, and the neck positioning block 112, the fourth case positioning block 116 and the third case positioning block 115 are located on the same line, i.e., on the centerline of the guitar.
In order to fix the guitar better, the first case positioning block 113, the second case positioning block 114, the third case positioning block 115 and the fourth case positioning block 116 are all provided with arc-shaped grooves, the four arc-shaped grooves face to the direction of the through hole, and the case of the guitar is positioned in the four arc-shaped grooves. The neck positioning block 112 is provided with a V-shaped groove, and the height of the V-shaped groove is higher than that of the arc groove in the vertical direction so as to support the neck of the guitar.
In fig. 3, the take-off mechanism 4 includes a fixed plate 41, an elongated bar 42, a connecting base 43, and six vacuum chucks 44. An elongate strip 42 is attached to one end of the mounting plate 41, the elongate strip 42 and mounting plate 41 forming a guitar-like shape. Be provided with two depression bars 45 on the extension strip 42, specifically, the strip groove 421 of having seted up of extension strip 42, the extending direction of extension strip 42 is followed to strip groove 421, and opening and entry have been seted up to strip groove 421, and the opening extends along the extending direction of strip groove 421, and the entry is located the one end tip that fixed plate 41 was kept away from in strip groove 421, entry and opening intercommunication. The first end of the pressure lever 45 is provided with a scratch-proof head 451, and the scratch-proof head 451 is used for directly contacting with the neck of the guitar; the second end of depression bar 45 is provided with two nuts, and the diameter of nut is less than the width of bar groove 421, and is greater than the open-ended width, and in one of them nut embedding bar groove 421, another nut is located outside the opening of bar groove 421, realizes the fixed connection of depression bar 45 and extension bar 42. The position of the pressure lever 45 is adjusted by adjusting the position of the nut on the extension bar 42.
A plurality of vacuum cups 44 are disposed on the fixed plate 41, and a pressing rod 45 and the vacuum cups 44 are located on a first side of the fixed plate 41. The end face of the scratch prevention head 451 is higher than the suction face of the vacuum chuck 44 in the thickness direction of the fixing plate 41 to fit the design of the back face of the guitar, ensuring that the end face of the scratch prevention head 451 is in contact with the neck surface. The connecting base 43 is located on a second side of the fixing plate 41 for connection with the multi-axis robot 3.
In one embodiment, the fixed plate 41 is detachably provided with a clamping assembly 5, the clamping assembly 5 comprises a clamping driving device 52 and two clamping blocks 51, the clamping driving device 52 drives the two clamping blocks 51 to move relatively, and the moving direction of the clamping blocks 51 is parallel to the extending direction of the extension strip 42.
Referring to fig. 1 and 4, the grinding mechanism 2 includes a mounting frame 21, a grinding disc 22, a chip receiving plate 23 and a rotation driving device 24, the grinding disc 22 is suspended on the mounting frame 21, the grinding disc 22 is arranged along a vertical direction, the rotation driving device 24 drives the grinding disc 22 to rotate around its own axial direction, i.e. around a horizontal direction, and the chip receiving plate 23 is located below the grinding disc 22 and is used for receiving waste chips generated in the grinding process.
The chipreceiving plate 23 comprises an arcuate segment 231 and a flat segment 232 connected to each other, the arcuate segment 231 being located on the outer circumference of the grinding disc 22, the arcuate segment 231 preferably being half of a circular ring, the arcuate segment 231 extending from the top of the grinding disc 22 to the bottom of the grinding disc 22 from the rear side. The straight section 232 extends along the tangential front side of the grinding disc 22, the arc-shaped section 231 and the straight section 232 are both provided with grooves, and the grinding disc 22 is positioned in the grooves, so that scraps in the grinding process fall in the grooves, and the scraps can be prevented from being separated from the scrap receiving plate 23.
In conclusion, the feeding station and the discharging station are arranged, so that the feeding and discharging of the multi-shaft manipulator are facilitated, unnecessary time is saved, and the efficiency is improved; by arranging the grinding disc, the multi-axis manipulator sucks the guitar from the front side of the guitar through the sucking disc, so that the back side of the guitar faces the grinding disc direction, and the back side of the guitar is conveniently ground; by arranging the pressure lever, when the back surface of the neck is polished, the neck is tightly pressed through the pressure lever, so that the neck is prevented from bending and deforming due to excessive polishing force, and the quality of the guitar is favorably ensured; compared with the cutter in the prior art, the grinding disc has the advantage of large volume, can accelerate the grinding speed, is particularly suitable for grinding the back of the guitar, is favorable for improving the working efficiency, and is suitable for large-scale batch production.
Finally, it should be emphasized that the above-described preferred embodiments of the present invention are merely examples of implementations, not limitations, and various changes and modifications may be made by those skilled in the art, without departing from the spirit and scope of the utility model, and any changes, equivalents, improvements, etc. made within the spirit and scope of the present invention are intended to be embraced therein.
Claims (6)
1. The utility model provides a guitar panel bonding overflows gluey grinding device which characterized in that includes:
the workpiece storage table is provided with a feeding station and a discharging station, and the feeding station and the discharging station are both provided with workpiece positioning seats;
the grinding mechanism comprises a mounting frame, a grinding disc, a chip receiving plate and a rotary driving device, the grinding disc is arranged on the mounting frame, the rotary driving device drives the grinding disc to rotate around the grinding disc in the axial direction, and the chip receiving plate is positioned below the grinding disc;
the multi-axis manipulator, the multi-axis manipulator is located the work piece deposit the platform with between the grinding machanism, the end of multi-axis manipulator is provided with feeding agencies, feeding agencies includes the fixed plate, prolongs rectangular, connecting seat and a plurality of vacuum chuck, the extension links firmly the one end of fixed plate, it is provided with the depression bar on the rectangular, and is a plurality of vacuum chuck sets up on the fixed plate, the depression bar with vacuum chuck all is located the first side of fixed plate, the connecting seat is located the second side of fixed plate.
2. The guitar panel glue overflow sanding device of claim 1, wherein:
the workpiece positioning seat comprises a base, a neck positioning block and a plurality of case positioning blocks, a through hole is formed in the middle of the base, the case positioning blocks are arranged around the through hole in a separated mode, the neck positioning block is located at one end of the base, the neck positioning block and the two case positioning blocks are located on the same straight line, an arc-shaped groove is formed in the case positioning block, and a V-shaped groove is formed in the neck positioning block.
3. The guitar panel glue overflow sanding device of claim 1, wherein:
a strip-shaped groove is formed in the extension strip, the strip-shaped groove is formed in the edge of the extension strip, the extension direction of the extension strip extends, the first end of the pressing rod is provided with a scratch-resistant head, the second end of the pressing rod is provided with two nuts, and the nuts are located on the inner side and the outer side of the strip-shaped groove respectively.
4. The guitar panel glue overflow sanding device of claim 3, wherein:
in the thickness direction of the fixed plate, the end face of the scraping prevention head is higher than the suction face of the vacuum chuck.
5. The guitar panel glue overflow sanding device of claim 1, wherein:
detachably is provided with on the fixed plate and presss from both sides the subassembly, press from both sides the subassembly and get the piece including pressing from both sides drive arrangement and two clamp, press from both sides and get drive arrangement drive two press from both sides and get piece relative movement, press from both sides the moving direction who gets the piece with it is parallel to extend rectangular extending direction.
6. The guitar panel glue overflow sanding device of claim 1, wherein:
connect the bits board to include segmental arc and straight section, the segmental arc is located on the periphery of mill, straight section is followed the tangential extension of mill, the segmental arc with straight section all is provided with the recess, the mill is located in the recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122074423.6U CN215847409U (en) | 2021-08-30 | 2021-08-30 | Guitar panel bonding overflows and glues grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122074423.6U CN215847409U (en) | 2021-08-30 | 2021-08-30 | Guitar panel bonding overflows and glues grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215847409U true CN215847409U (en) | 2022-02-18 |
Family
ID=80244551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122074423.6U Active CN215847409U (en) | 2021-08-30 | 2021-08-30 | Guitar panel bonding overflows and glues grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215847409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114770688A (en) * | 2022-04-21 | 2022-07-22 | 吴建新 | Guitar body manufacture equipment |
-
2021
- 2021-08-30 CN CN202122074423.6U patent/CN215847409U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114770688A (en) * | 2022-04-21 | 2022-07-22 | 吴建新 | Guitar body manufacture equipment |
| CN114770688B (en) * | 2022-04-21 | 2023-12-05 | 黑龙江伊瑷斯霹电子音响有限公司 | Guitar body manufacture equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111037427B (en) | Polishing machine | |
| CN215847409U (en) | Guitar panel bonding overflows and glues grinding device | |
| CN108907948B (en) | Automatic burr trimming workstation of engine cylinder lid robot | |
| CN2609709Y (en) | Clamping apparatus | |
| CN219685018U (en) | Polishing machine for aluminum profile machining | |
| CN110524380B (en) | Intelligent automatic grinding and polishing production line | |
| CN218592537U (en) | Deburring device | |
| CN218136298U (en) | Rod piece shaping is with smoothing machine | |
| CN2053132U (en) | Brick-milling machine | |
| CN211760605U (en) | Combined turntable grinding machine | |
| CN2054393U (en) | Multi-working position semi-automatic glassing and buffing machine | |
| CN220312828U (en) | Deburring mechanism for spring support | |
| CN111823104A (en) | Automatic polishing burring equipment of robot | |
| CN213164654U (en) | Workpiece polishing machine table | |
| CN214237540U (en) | Grinding mechanism for PCB bar welding machine | |
| CN219582604U (en) | Novel inclined plane abrasive cloth page or leaf wheel | |
| CN221517343U (en) | Polishing machine convenient to adjust | |
| CN220051273U (en) | Hard alloy polishing device | |
| CN220463192U (en) | Cutter forming grinder | |
| CN220902806U (en) | Grinding and polishing quick up-down piece's planetary wheel structure | |
| CN220944671U (en) | Auxiliary polishing grinding wheel matched with lathe for use | |
| CN211890313U (en) | Production jig for batch polishing | |
| CN215617017U (en) | Automatic deburring equipment | |
| CN215201259U (en) | Full-automatic grinding machine production line for vacuum cups | |
| CN215919450U (en) | Double-layer feeding and discharging mechanism of laser processing machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |