CN215201227U - Box opening wire casing machine - Google Patents
Box opening wire casing machine Download PDFInfo
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- CN215201227U CN215201227U CN202121163493.2U CN202121163493U CN215201227U CN 215201227 U CN215201227 U CN 215201227U CN 202121163493 U CN202121163493 U CN 202121163493U CN 215201227 U CN215201227 U CN 215201227U
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- motor
- bearing
- output shaft
- mounting block
- bracing piece
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Abstract
The application relates to a case opening wire casing machine, it includes motor, bracing piece and emery wheel, the one end of bracing piece is provided with the installation piece, the bearing set up in the installation piece with between the bracing piece, the external diameter of bearing is less than the diameter of bracing piece, just the external diameter of bearing is less than the length of installation piece, the output shaft of motor passes the installation piece, the output shaft of motor is worn out the one end of installation piece is provided with the emery wheel. The distance between each part of the wire casing that this application enabled to set up and backplate edge keeps unanimous.
Description
Technical Field
The application relates to the field of violin manufacturing, in particular to a box opening line grooving machine.
Background
The violin back plate is also the main part of the violin body, as is the face plate. The middle of the back plate is thicker and convex, and the periphery is thinner and inclined. The thickness of the slightly arc-shaped back plate is gradually reduced from the center to the periphery, so that vibration is easily caused.
In order to improve the overall aesthetic property of the violin, a slot is usually formed in the edge of the back plate, the distance between the slot and the edge of the back plate is kept consistent, and the slot is manually manufactured by a pen-shaped engraving and grinding machine when being formed at present, so that the distance between the slot and the edge of the back plate is difficult to ensure.
SUMMERY OF THE UTILITY MODEL
In order to keep the distance between each part of the opened wire casing and the edge of the back plate consistent, the application provides a box opening wire casing machine.
The application provides a pair of unpacking wire casing machine adopts following technical scheme:
the utility model provides a case opening grooving machine, includes motor, bracing piece and emery wheel, the one end of bracing piece is provided with the installation piece, the bearing set up in the installation piece with between the bracing piece, the external diameter of bearing is less than the diameter of bracing piece, just the external diameter of bearing is less than the length of installation piece, the output shaft of motor passes the installation piece, the output shaft of motor is worn out the one end of installation piece is provided with the emery wheel.
By adopting the technical scheme, the mounting block is arranged at one end of the supporting rod, the bearing is arranged between the mounting block and the supporting rod, the outer diameter of the bearing is smaller than the diameter of the supporting rod, and the outer diameter of the bearing is smaller than the length of the mounting block.
Optionally, one side of the support rod opposite to the mounting block is provided with an annular protrusion, the annular protrusion on the support rod abuts against one side of the bearing inner ring, and the annular protrusion on the mounting block abuts against the other side of the bearing inner ring.
Through adopting above-mentioned technical scheme, all be provided with annular bulge in installation piece and bracing piece one side relative to each other, annular bulge supports the inner circle of tight bearing, has realized the fixed to the bearing, adopts the dismantlement of this kind of mounting means convenient to bearing to change.
Optionally, the support rod is vertically fixed to the upper surface of the workbench, the motor is arranged on the workbench, and an output shaft of the motor is parallel to the surface of the workbench.
Optionally, a connecting rod is arranged on an output shaft of the motor, the connecting rod penetrates through the mounting block, and one end of the connecting rod, which is far away from the output shaft of the motor, is fixedly connected with the grinding wheel.
By adopting the technical scheme, the diameter of the grinding wheel for the line-opening groove on the violin back plate is small, and the connecting rods with different sizes can be selected according to actual conditions in the design of the connecting rods, so that the connecting rods are convenient to connect with the grinding wheel.
Optionally, one side of the workbench is provided with an installation table, the supporting rod is arranged on one side of the installation table, one end, far away from the supporting rod, of the installation table is provided with a transmission mechanism, the motor is arranged on one side, far away from the installation table, of the workbench, the transmission mechanism is connected with an output shaft of the motor through a belt, and one end of the connecting rod is connected with the transmission mechanism.
Optionally, a baffle is disposed on one side of the workbench near the motor and the transmission mechanism.
Through adopting above-mentioned technical scheme, motor and drive mechanism's rotational speed is very fast in the course of the work, and the staff is injured easily when touching the output shaft and the drive mechanism of motor, and the design of baffle plays the effect of sheltering from to motor and drive mechanism, reduces the course of the work, and the staff touches the condition of touching motor output shaft and drive mechanism, improves the security of work.
Optionally, the mounting block is provided with a threaded rod towards one end of the supporting rod, the supporting rod is close to one end of the mounting block, a threaded hole is formed in the axial direction of the supporting rod, and the threaded rod penetrates through an outer ring of the bearing and is connected with the threaded hole, so that connection between the mounting block and the supporting rod is achieved.
Through adopting above-mentioned technical scheme, the design of threaded rod is convenient for install the dismantlement of piece and bracing piece, be connected.
Optionally, the support rod is welded to the surface of the support table.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the bearing is arranged between the mounting block and the supporting rod, the outer diameter of the bearing is smaller than the diameter of the supporting rod and smaller than the length of the mounting block, and when the groove is opened, the edge part of the violin always abuts against the outer ring of the bearing, so that the distance between each part of the groove opened by the grinding wheel and the edge of the violin is ensured to be the same;
2. because the diameter of the grinding wheel is small, the connecting rods with different sizes can be selected according to the size of the grinding wheel through the design of the connecting rods, and the grinding wheel is convenient to mount and fix.
Drawings
Fig. 1 is a schematic overall structure diagram of a case opening grooving machine provided by the present application.
Fig. 2 is an exploded view of the support bar, bearing and mounting block of the case-opening linerbonner provided herein.
FIG. 3 is a schematic structural diagram of the transmission mechanism and the mounting table of the box opening grooving machine provided by the application.
Fig. 4 is a schematic view of the structure of fig. 1 with the baffle removed.
Fig. 5 is a schematic structural diagram of a baffle plate of the box cutting grooving machine provided by the present application.
Description of reference numerals: 1. a work table; 11. an upper surface of the table; 12. supporting legs; 13. an installation table; 131. a support bar; 132. mounting blocks; 1321. a threaded rod; 133. a bearing; 1311. a threaded hole; 1312. an annular projection; 134. a grinding wheel; 135. a connecting rod; 136. a support table; 1361. a connecting plate; 1362. a lower half ring; 1363. an upper half ring; 14. A mounting seat; 141. a motor; 142. a second transmission wheel; 143. a belt; 15. a baffle plate; 151. a vertical plate; 152. a first transverse plate; 153. a second transverse plate; 2. a transmission mechanism; 21. a first drive pulley; 22. a drive shaft.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses case opening grooving machine. Referring to fig. 1 and 2, the box opening trunking machine comprises a workbench 1, the workbench 1 is rectangular in overall shape, a motor 141 is horizontally arranged on an upper surface 11 of the workbench, an output shaft of the motor 141 is parallel to a long side of the workbench 11, a transmission mechanism 2 is arranged on one side of the motor 141, the output shaft of the motor 141 is connected with the transmission mechanism 2 through a belt 143, the transmission mechanism 2 is driven to move through the action of the output shaft of the motor 141, a connecting rod 135 is arranged on the transmission mechanism 2, the connecting rod 135 is parallel to the output shaft of the motor 141, a supporting rod 131 is arranged on one end of the connecting rod 135 far away from the transmission mechanism 2 on the workbench 1, one end of the supporting rod 131 is fixedly connected with the surface of the workbench 1, an installation block 132 is arranged on the other end of the supporting rod 131, the installation block 132 is rectangular, a bearing 133 is arranged between the installation block 132 and the supporting rod 131, the outer diameter of the bearing 133 is smaller than the diameter of the supporting rod 131 and smaller than the length of the installation block 132, the connecting rod 135 penetrates the mounting block 132, and one end of the connecting rod 135 penetrating the mounting block 132 is provided with a grinding wheel 134.
When the violin-type violin opening device works, the edge of the violin is abutted against the outer ring of the bearing 133, the motor 141 is started to drive the grinding wheel 134 to rotate, the back plate of the violin is in contact with the grinding wheel 134, then the violin is moved, the edge of the violin is always abutted against the outer ring of the bearing 133 in the moving process, the back plate of the violin is provided with a wire opening groove through the grinding wheel 134, and the edge of the violin is always abutted against the outer ring of the bearing 133 in the moving process, so that the distances between each part of the wire opening groove and the edge of the violin are equal, and the attractiveness of the violin is improved.
Workstation 1 includes four supporting legs 12, the one end and the ground contact of supporting leg 12, and the lower surface of other end fixed connection workstation 1 of supporting leg 12 is provided with mount pad 14 in one side of workstation upper surface 11, and mount pad 14 passes through the bolt fastening with workstation upper surface 11, and motor 141 passes through the bolt fastening and sets up on mount pad 14.
The mounting table 13 is disposed on the other side of the upper surface 11 of the workbench, the mounting table 13 is disposed opposite to the motor 141, the mounting table 13 is a rectangular parallelepiped, and the support rod 131 is vertically disposed on one side of the mounting table 13. The design of the mounting platform 13 increases the height of the workbench 1, so that workers can stand conveniently.
One end of the support rod 131 far away from the mounting table 13 is opened with a threaded hole 1311 along the axial direction thereof, the threaded hole 1311 is coaxial with the support rod 131, and one end of the mounting block 132 facing the support rod 131 is provided with a threaded rod 1321 matched with the threaded hole 1311 on the support rod 131. In this embodiment, the mounting block 132 is integrated with the threaded rod 1321, but in other embodiments, the mounting block and the threaded rod may be fixedly connected by welding, bonding, or the like, which is not limited herein.
The annular protrusions 1312 are arranged on the opposite sides of the support rod 131 and the mounting block 132, the diameter of each annular protrusion 1312 is equal to the diameter of the inner ring of the bearing 133 arranged between the support rod 131 and the mounting block 132, the annular protrusions 1312 on the support rod 131 abut against one side of the inner ring of the bearing 133, the annular protrusions 1312 on the mounting block 132 abut against the other side of the inner ring of the bearing 133, the bearing 133 is fixed between the mounting block 132 and the support rod 131, and the bearing 133 is fixed in a clamping mode, so that the bearing 133 is convenient to detach and replace.
Referring to fig. 3 and 4, a transmission mechanism 2 is disposed on a side of the mounting platform 13 away from the supporting rod 131, the transmission mechanism 2 includes a first transmission wheel 21, a transmission shaft 22 and a supporting platform 136, the supporting platform 136 is fixed on the mounting platform 13 by bolts, a supporting member is disposed on the supporting platform 136, the supporting member includes an upper half ring 1363 and a lower half ring 1362, the upper half ring 1363 and the lower half ring 1362 are connected by bolts, the upper half ring 1363 and the lower half ring 1362 cooperate to form a circular ring, a rectangular connecting plate 1361 is disposed between the lower half ring 1362 and the supporting platform 136, the connecting plate 1361 is connected with an upper surface of the supporting platform 136 by bolts, and the lower half ring 1362 is connected with a side of the connecting plate 1361 away from the supporting platform 136. The transmission shaft 22 is arranged between the upper half ring 1363 and the lower half ring 1362, the transmission shaft 22 is arranged on the supporting platform 136 through the matching of the upper half ring 1363 and the lower half ring 1362, one end of the transmission shaft 22 far away from the supporting rod 131 is fixedly connected with the first transmission wheel 21, the circle center of the bottom surface of the transmission shaft 22 is coincided with the circle center of the first transmission wheel 21, the other end of the transmission shaft 22 penetrates through the circular ring formed by the supporting piece, one end of the transmission shaft 22 penetrating through the supporting piece is fixedly connected with one end of the connecting rod 135, the other end of the connecting rod 135 extends towards the direction of the mounting block 132 and penetrates through the mounting block 132, and one end of the connecting rod 135 extending out of the mounting block 132 is fixedly connected with the circle center of the grinding wheel 134.
The output shaft of the motor 141 is provided with a second transmission wheel 142, the first transmission wheel 21 is connected with the second transmission wheel 142 through a belt 143, the output shaft of the motor 141 drives the second transmission wheel 142 to move, the second transmission wheel 142 drives the first transmission wheel 21 to move through the belt 143, the first transmission wheel 21 drives the transmission shaft 22 to move, and the transmission shaft 22 drives the connecting rod 135 to move, so as to drive the grinding wheel 134 to move.
Referring to fig. 5, a baffle 15 is disposed on one side of the worktable 1 close to the transmission mechanism 2, the baffle 15 comprises a vertical plate 151 and a transverse plate, the vertical plate 151 is in a right-angle ladder shape, the right-angle side of the vertical plate 151 opposite to the hypotenuse is connected with one side of the worktable 1, the transverse plate 15 comprises a first transverse plate 152 and two second transverse plates 153, one side of the first transverse plate 152 is vertically connected with the hypotenuse of the vertical plate 151, the other side of the first transverse plate 152 faces the supporting rod 131, and the first transverse plate 152 is located above the second transmission wheel 142 and the first transmission wheel 21, wherein one side of the second transverse plate 153 is vertically connected with the upper bottom of the vertical plate 151, the other side of the second transverse plate 153 is vertically connected with the lower bottom of the vertical plate 151, and the other side of the second transverse plate faces the supporting rod 131, in the embodiment, the baffle 15 is integrated, in other embodiments, the vertical plate 151 and the transverse plates can be connected with each other by welding or the like, and are not intended to be limiting herein. The design of baffle 15 reduces the during operation saw-dust and gets into drive mechanism 2 and influence the condition that drive mechanism 2 normally worked.
The implementation principle of the case opening grooving machine in the embodiment of the application is as follows: when the violin slotting machine works, the edge of the violin is abutted against the outer ring of the bearing 133, the motor 141 is started, the motor 141 drives the transmission mechanism 2 to act through the second transmission wheel 142 and the belt 143, the transmission mechanism 2 drives the grinding wheel 134 to rotate through the connecting rod 135, the back plate of the violin is contacted with the grinding wheel 134, a slot is formed in the back plate through the grinding wheel 134, in the process of forming the slot, the side edge of the violin is always abutted against the outer ring of the bearing 133, and the distance between each part of the formed slot and the edge of the violin is guaranteed to be equal.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a case-opening grooving machine which characterized in that: including motor (141), bracing piece (131), bearing (133) and emery wheel (134), the one end of bracing piece (131) is provided with installation piece (132), bearing (133) set up in installation piece (132) with between bracing piece (131), the external diameter of bearing (133) is less than the diameter of bracing piece (131), just the external diameter of bearing (133) is less than the length of installation piece (132), the output shaft of motor (141) passes installation piece (132), the output shaft of motor (141) is worn out the one end of installation piece (132) is provided with emery wheel (134).
2. The case-opening grooving machine of claim 1, wherein: annular bulges (1312) are arranged on the opposite sides of the supporting rod (131) and the mounting block (132), the annular bulges (1312) on the supporting rod (131) abut against one side of the inner ring of the bearing (133), and the annular bulges (1312) on the mounting block (132) abut against the other side of the inner ring of the bearing (133).
3. The case-opening grooving machine of claim 1, wherein: still include workstation (1), bracing piece (131) vertical fixation in the upper surface of workstation (1), motor (141) set up in on workstation (1), the output shaft of motor (141) with the surface parallel of workstation (1).
4. A case opener according to claim 3, wherein: a connecting rod (135) is arranged on an output shaft of the motor (141), the connecting rod (135) penetrates through the mounting block (132), and one end, far away from the output shaft of the motor (141), of the connecting rod (135) is fixedly connected with the grinding wheel (134).
5. The case-opening grooving machine of claim 4, wherein: one side of workstation (1) is provided with mount table (13), bracing piece (131) set up in one side of mount table (13), mount table (13) are kept away from the one end of bracing piece (131) is provided with drive mechanism (2), motor (141) set up in workstation (1) is kept away from one side of mount table (13), drive mechanism (2) with the output shaft of motor (141) passes through belt (143) and connects, the one end of connecting rod (135) is connected drive mechanism (2).
6. The case-opening grooving machine of claim 5, wherein: a baffle (15) is arranged on one side of the workbench (1) close to the motor (141) and the transmission mechanism (2).
7. The case-opening grooving machine of claim 5, wherein: the mounting block (132) faces one end of the supporting rod (131) and is provided with a threaded rod (1321), the supporting rod (131) is close to one end of the mounting block (132), a threaded hole (1311) is formed in the axial direction of the supporting rod (131), the threaded rod (1321) penetrates through the outer ring of the bearing (133) and is connected with the threaded hole (1311), and connection between the mounting block (132) and the supporting rod is achieved.
8. The case-opening grooving machine of claim 5, wherein: the support rod (131) is welded with the mounting table (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121163493.2U CN215201227U (en) | 2021-05-27 | 2021-05-27 | Box opening wire casing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121163493.2U CN215201227U (en) | 2021-05-27 | 2021-05-27 | Box opening wire casing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215201227U true CN215201227U (en) | 2021-12-17 |
Family
ID=79421766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121163493.2U Active CN215201227U (en) | 2021-05-27 | 2021-05-27 | Box opening wire casing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215201227U (en) |
-
2021
- 2021-05-27 CN CN202121163493.2U patent/CN215201227U/en active Active
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