CN220516296U - Automatic feeding device for edge grinding device of speaker phase adjuster - Google Patents
Automatic feeding device for edge grinding device of speaker phase adjuster Download PDFInfo
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- CN220516296U CN220516296U CN202322246220.XU CN202322246220U CN220516296U CN 220516296 U CN220516296 U CN 220516296U CN 202322246220 U CN202322246220 U CN 202322246220U CN 220516296 U CN220516296 U CN 220516296U
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- sliding
- connecting plate
- base
- shaft
- top shaft
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- 238000007688 edging Methods 0.000 claims abstract description 11
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000005498 polishing Methods 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
Abstract
The utility model provides an automatic feeding for speaker looks accent ware edging device, includes equipment base, grinder device, material feeding unit and controller, the grinder device includes grinder base, first jackshaft, first rotating electrical machines, first slide base, second jackshaft, the tool bit of polishing, first driving motor, second driving motor and second rotating electrical machines, be equipped with the locating hole on the material, material feeding unit includes slip track, connecting plate, connecting rod, connecting axle, limit baffle, reset spring and servo motor, be equipped with the slip recess on the slip track, when the connecting plate is in initial state, connecting plate one side and slip track one end contact, certain oblique angle is personally submitted with the level to the center pin of slip recess, the controller is connected with first driving motor, second driving motor, first rotating electrical machines, second rotating electrical machines and servo motor electricity respectively.
Description
Technical Field
The utility model relates to the technical field of loudspeaker processing equipment, in particular to an automatic feeding device for an edge grinding device of a loudspeaker phase adjuster.
Background
The loudspeaker is formed by a plurality of parts, wherein the phase adjuster is an important part of the loudspeaker, and the phase adjuster has the main functions of optimizing sound quality and providing amplifying function for sound, and when the phase adjuster is processed, the working procedures of edging, cutting, drilling and the like are needed, in the prior art, edging of the phase adjuster is usually carried out through a grinding machine, and the feeding mode of the grinding machine generally comprises the following two modes: firstly, the manual feeding is performed by a worker, so that the feeding mode is low in efficiency and high in labor cost; secondly, through the manipulator with the material clamp get to the corresponding station of grinding machine, then process, this kind of mode has reduced the human cost, but, the manipulator needs to go through a large amount of actions just can carry the material to the station on, work efficiency is not high, simultaneously, because the looks adjuster is the cake form usually, consequently, the material that waits to process is the cake form too, can improve like this and press from both sides the degree of difficulty, probably has the inaccurate problem of material feeding position.
Disclosure of Invention
In order to solve the problems, the utility model provides the automatic feeding device for the edge grinding device of the speaker phase adjuster, which has accurate processing position, can greatly improve feeding efficiency and reduce labor cost.
The technical scheme of the utility model is as follows: the utility model provides an automatic feeding device for speaker looks adjuster edging device, including the equipment base, be connected in the grinding machine device of equipment base, be used for the material of processing, be connected in the material feeding unit and the controller of equipment base, the grinding machine device includes the grinding machine base, be connected in the first apical axis of grinding machine base, be used for driving the first rotating electrical machines of first apical axis rotatory, sliding connection is in the first sliding base of grinding machine base, sliding connection is in the second sliding base of grinding machine base, be connected in the second apical axis of first sliding base, the tool bit of polishing of second sliding base, be used for driving the first driving motor of first sliding base motion, be used for driving the second driving motor of second sliding base motion and be used for driving the second rotating electrical machines of second apical axis rotation, first apical axis and the coaxial heart setting of second apical axis, the direction of motion of first sliding base is parallel with the axial direction of second apical axis, be equipped with the locating hole on the material, the center pin and the same axle center setting of center pin of material, the locating hole is big with the cross section looks adaptation of first apical axis and second apical axis end shape of connecting plate, be connected in parallel to the connecting plate, the connecting plate is fixed connection is in the connecting plate, the connecting plate is connected in the axial direction perpendicular to the connecting plate fixed connection of connecting rod, the connecting rod is connected to the connecting plate is fixed to the connecting plate of sliding movement on the connecting plate, the connecting plate is fixed to the connecting plate is connected to the connecting plate, the connecting plate is fixed to the connecting plate is used for sliding movement, and is connected to the connecting plate is fixed to the connecting plate and has a connecting plate to the connecting plate and moving movement to the moving movement and has, the thickness of sliding groove and the thickness looks adaptation of material, when the connecting plate is in initial state, connecting plate one side and sliding track one end contact, limit baffle's length is greater than the central point of connecting axle and puts the length to sliding track's tip, the center pin of sliding groove personally submits certain oblique angle with the level, the controller is connected with first driving motor, second driving motor, first rotating electrical machines, second rotating electrical machines and servo motor electricity respectively.
By adopting the technical scheme, firstly, a large amount of materials are sequentially placed on the sliding rail by staff, as the central shaft and the horizontal surface of the sliding groove form a certain oblique angle, the thickness of the sliding groove is matched with the thickness of the materials, when the connecting plate is in an initial state, one side of the connecting plate is contacted with one end of the sliding rail, therefore, the materials can automatically slide down until being blocked by the connecting plate, then the servo motor is controlled by the controller to drive the connecting plate to vertically move upwards, the end part of the sliding rail is aligned with the position between the bottom of the connecting plate and the limit baffle, after the materials are not blocked, the materials can slide into the position between the bottom of the connecting plate and the limit baffle, as the materials have a certain weight, one end of the connecting shaft is connected with the reset spring, the connecting shaft can rotate by a certain angle under the influence of the gravity of the materials, so that the gap between the bottom of the connecting plate and the limit baffle is matched with the size of the materials, and because the elastic force of the reset spring is used for clamping the material between the bottom of the connecting plate and the limit baffle, then the servo motor is controlled by the controller to drive the connecting plate to vertically move downwards, so that the central axis of the material is aligned with the central axis of the first top shaft, then the first driving motor is controlled by the controller to drive the first sliding base to move towards the first top shaft, so that the material is clamped between the first top shaft and the second top shaft, and because the material is provided with the positioning hole, the central axis of the positioning hole is arranged coaxially with the central axis of the material, the cross section shape of the positioning hole and the end parts of the first top shaft and the second top shaft are matched, the position of the material can be completely clamped, then the servo motor is controlled by the controller to drive the connecting plate to vertically move upwards, and because the material is in a clamped state at the moment, therefore, the limit baffle can be blocked by the material, the connecting shaft rotates at a certain angle until the limit baffle is separated from the range of the material, the limit baffle is reset under the action of the elastic force of the reset spring, then the second driving motor is controlled by the controller to drive the second sliding base to move towards the direction of the material until the polishing tool bit is tangential to the material, then the first rotating motor and the second rotating motor are respectively controlled by the controller to respectively drive the first top shaft and the second top shaft to rotate, edging of the material is completed, and then the first sliding base is driven to reset only by the controller to enable the material to be loosened by the first top shaft and the second top shaft, so that discharging is completed.
The utility model is further provided with: the number of the sliding tracks is greater than or equal to two, and the adjacent sliding tracks are respectively communicated with the sliding grooves on the sliding tracks.
By adopting the technical scheme, because the number of the sliding tracks is greater than or equal to two, and the adjacent sliding tracks are respectively communicated with the sliding grooves on the sliding tracks, the number of materials which can be placed on the sliding grooves can be greatly increased, so that a worker can process a batch of materials for a long time after placing the materials on the sliding tracks, and the worker has time to do other things, thereby reducing the labor cost.
The utility model is further provided with: the connecting plate is provided with a plurality of fixing columns, and the reset springs respectively bypass the fixing columns and are contacted with the fixing columns.
By adopting the technical scheme, as the connecting plate is provided with the plurality of fixing columns, the reset spring bypasses the fixing columns and contacts with the fixing columns respectively, and can be ensured to be always in a tight state, so that materials can be ensured to be clamped between the limiting baffle plate and the bottom of the connecting plate, and the accuracy of the material processing position is improved.
The utility model is further provided with: the connecting plate bottom is equipped with first spacing recess, be equipped with the spacing recess of second on the limit baffle, first spacing recess and the spacing recess of second are semi-circular respectively, the diameter size of first spacing recess and the spacing recess of second respectively with the diameter size looks adaptation of material.
By adopting the technical scheme, because the diameter sizes of the first limiting groove and the second limiting groove are respectively matched with the diameter sizes of the materials, when the materials are clamped between the first limiting groove and the second limiting groove, the materials can be prevented from sliding relatively, and therefore the accuracy of the processing position of the materials is further improved.
Drawings
Fig. 1 is a schematic structural diagram of an automatic feeding device for an edge grinding device of a speaker phase adjuster according to an embodiment of the present utility model.
Fig. 2 is a schematic structural diagram of materials in an automatic feeding device for an edge grinding device of a speaker phase adjuster according to an embodiment of the present utility model.
The grinding machine comprises a 1-equipment base, a 2-grinding machine device, a 3-material, a 4-feeding device, a 5-controller, a 6-grinding machine base, a 7-first top shaft, an 8-first rotating motor, a 9-first sliding base, a 10-second sliding base, an 11-second top shaft, a 12-grinding tool bit, a 13-first driving motor, a 14-second driving motor, a 15-second rotating motor, a 16-positioning hole, a 17-sliding track, a 18-connecting plate, a 19-connecting rod, a 20-connecting shaft, a 21-limiting baffle plate, a 22-reset spring, a 23-servo motor, a 24-sliding groove, a 25-fixing column, a 26-first limiting groove and a 27-second limiting groove.
Detailed Description
As shown in fig. 1-2, an automatic feeding device for a speaker adjuster edging device comprises a device base 1, a grinding machine device 2 connected to the device base 1, a material 3 for processing, a feeding device 4 connected to the device base 1 and a controller 5, wherein the grinding machine device 2 comprises a grinding machine base 6, a first top shaft 7 connected to the grinding machine base 6, a first rotating motor 8 for driving the first top shaft 7 to rotate, a first sliding base 9 connected to the grinding machine base 6 in a sliding manner, a second sliding base 10 connected to the grinding machine base 6 in a sliding manner, a second top shaft 11 connected to the first sliding base 9, a grinding bit 12 connected to the second sliding base 10, a first driving motor 13 for driving the first sliding base 9 to move, a second driving motor 14 for driving the second sliding base 10 to move, and a second rotating motor 15 for driving the second top shaft 11 to rotate, the first top shaft 7 and the second top shaft 11 are coaxially arranged, the moving direction of the first sliding base 9 is parallel to the axial direction of the second top shaft 11, a central shaft 3 is provided with a positioning hole 16 on the first top shaft 3, the second top shaft 16 is connected to the second top shaft 11, a connecting rod 19 connected to the second top shaft 10 and is fixedly connected to the connecting plate 18 perpendicular to the second top shaft 1, the connecting plate 19 is fixedly connected to the end portion of the connecting rod 20, and the connecting rod is connected to the end portion of the second top shaft 20, and the connecting plate is fixedly connected to the end portion of the connecting plate 20 is arranged in the sliding base 20, and the cross section of the connecting rod is connected to the connecting rod 20 is perpendicular to the connecting rod 20 The device comprises a reset spring 22 connected to a connecting shaft 20 and a servo motor 23 used for driving the connecting plate 18 to slide in the vertical direction, wherein two ends of the reset spring 22 are respectively and fixedly connected to the connecting shaft 20 and the connecting plate 18, a sliding groove 24 is formed in a sliding track 17, the thickness of the sliding groove 24 is matched with the thickness of a material 3, when the connecting plate 18 is in an initial state, one side of the connecting plate 18 is in contact with one end of the sliding track 17, the length of a limit baffle 21 is greater than the length from the central position of the connecting shaft 20 to the end of the sliding track 17, the central shaft of the sliding groove 24 forms a certain oblique angle with the horizontal plane, and a controller 5 is respectively and electrically connected with the first driving motor 13, the second driving motor 14, the first rotating motor 8, the second rotating motor 15 and the servo motor 23.
Firstly, a large amount of materials 3 are placed on a sliding rail 17 by workers in turn, because the central axis of a sliding groove 24 forms a certain oblique angle with the horizontal plane, the thickness of the sliding groove 24 is matched with the thickness of the materials 3, when a connecting plate 18 is in an initial state, one side of the connecting plate 18 is contacted with one end of the sliding rail 17, therefore, the materials 3 automatically slide down until being blocked by the connecting plate 18, then a servo motor 23 is controlled by a controller 5 to drive the connecting plate 18 to vertically move upwards, so that the end of the sliding rail 17 is aligned with the position between the bottom of the connecting plate 18 and a limit baffle 21, after the materials 3 are not blocked, the materials can slide into the position between the bottom of the connecting plate 18 and the limit baffle 21, because the materials 3 have a certain weight, one end of a connecting shaft 20 is connected with a reset spring 22, and therefore, the connecting shaft 20 can rotate a certain angle under the influence of the gravity of the materials 3, the gap between the bottom of the connecting plate 18 and the limit baffle 21 is matched with the size of the material 3, the material 3 is clamped between the bottom of the connecting plate 18 and the limit baffle 21 under the action of the elastic force of the reset spring 22, then the servo motor 23 is controlled by the controller 5 to drive the connecting plate 18 to vertically move downwards so that the central axis of the material 3 is aligned with the central axis of the first top shaft 7, then the first driving motor 13 is controlled by the controller 5 to drive the first sliding base 9 to move towards the first top shaft 7 so that the material 3 is clamped between the first top shaft 7 and the second top shaft 11, the central axis of the positioning hole 16 is coaxially arranged with the central axis of the material 3 due to the fact that the positioning hole 16 is coaxially arranged with the central axes of the material 3, the position of the positioning hole 16 is matched with the cross section shapes of the ends of the first top shaft 7 and the second top shaft 11, therefore, the position of the material 3 can be completely clamped, then the servo motor 23 is controlled by the controller 5 to drive the connecting plate 18 to vertically move upwards, and because the material 3 is in a clamped state at this time, the limiting baffle 21 can be blocked by the material 3, the connecting shaft 20 rotates by a certain angle until the limiting baffle 21 is separated from the range of the material 3, the limiting baffle 21 can be reset under the action of the elastic force of the reset spring 22, then the second driving motor 14 is controlled by the controller 5 to drive the second sliding base 10 to move towards the direction of the material 3 until the polishing tool bit 12 and the material 3 are in a tangential state, then the first rotating motor 8 and the second rotating motor 15 are respectively controlled by the controller 5 to respectively drive the first top shaft 7 and the second top shaft 11 to rotate, the edging work of the material 3 is completed, and then the material 3 is loosened by the first top shaft 7 and the second top shaft 11 only by the first driving motor 13, so that compared with the traditional feeding device 4, the feeding efficiency is greatly improved, the labor cost is reduced, and the processing efficiency is improved. The number of the sliding rails 17 is greater than or equal to two, and the adjacent sliding rails 17 are respectively communicated with the sliding grooves 24 on the sliding rails 17.
Because the number of the sliding rails 17 is greater than or equal to two, and the adjacent sliding rails 17 are respectively communicated with the sliding grooves 24 on the sliding rails 17, the number of the materials 3 which can be placed on the sliding grooves 24 can be greatly increased, so that a worker can process a batch of materials 3 for a long time after placing the batch of materials 3 on the sliding rails 17, and the worker has time to do other things, thereby reducing the labor cost.
The connecting plate 18 is provided with a plurality of fixing posts 25, and the return springs 22 bypass the fixing posts 25 and are contacted with the fixing posts 25.
Because the connecting plate 18 is provided with the plurality of fixing columns 25, the reset spring 22 bypasses the fixing columns 25 and contacts with the fixing columns 25 respectively, the reset spring 22 can be ensured to be in a tight state all the time, and therefore the material 3 can be ensured to be clamped between the limit baffle 21 and the bottom of the connecting plate 18, and the accuracy of the processing position of the material 3 is improved.
The bottom of the connecting plate 18 is provided with a first limit groove 26, the limit baffle 21 is provided with a second limit groove 27, the first limit groove 26 and the second limit groove 27 are respectively semicircular, and the diameters of the first limit groove 26 and the second limit groove 27 are respectively matched with the diameter of the material 3.
Because the diameter size of the first limiting groove 26 and the second limiting groove 27 are respectively matched with the diameter size of the material 3, when the material 3 is clamped between the first limiting groove 26 and the second limiting groove 27, the material 3 can be prevented from sliding relatively, and therefore the accuracy of the processing position of the material 3 is further improved.
Claims (4)
1. An automatic feeding for speaker looks accent ware edging device, its characterized in that: comprises a device base, a grinder device connected with the device base, a material for processing, a feeding device connected with the device base and a controller, wherein the grinder device comprises a grinder base, a first top shaft connected with the grinder base, a first rotating motor for driving the first top shaft to rotate, a first sliding base connected with the grinder base in a sliding manner, a second top shaft connected with the first sliding base, a grinding cutter head connected with the second sliding base, a first driving motor for driving the first sliding base to move, a second driving motor for driving the second sliding base to move and a second rotating motor for driving the second top shaft to rotate, the first top shaft and the second top shaft are coaxially arranged, the moving direction of the first sliding base and the axial direction of the second top shaft are parallel, the material is provided with a positioning hole, the center shaft of the positioning hole is coaxial with the center shaft of the material, the positioning hole is matched with the cross section shapes of the ends of the first top shaft and the second top shaft, the movement direction of the second sliding base is vertical to the axial direction of the second top shaft, the feeding device comprises a sliding track fixedly connected with a device base, a connecting plate slidingly connected with a grinding machine base, a connecting rod fixedly connected with the connecting plate, a connecting shaft movably connected with the connecting rod, a limiting baffle fixedly connected with the connecting shaft, a reset spring connected with the connecting shaft and a servo motor for driving the connecting plate to slide in the vertical direction, two ends of the reset spring are respectively fixedly connected with the connecting shaft and the connecting plate, the sliding track is provided with a sliding groove, the thickness of the sliding groove is matched with the thickness of the material, when the connecting plate is in an initial state, one side of the connecting plate is contacted with one end of the sliding track, the length of the limiting baffle is greater than the length from the central position of the connecting shaft to the end part of the sliding track, the central shaft of the sliding groove forms a certain oblique angle with the horizontal plane, and the controller is respectively electrically connected with the first driving motor, the second driving motor, the first rotating motor, the second rotating motor and the servo motor.
2. An automatic feeding apparatus for a speaker phase adjuster edging apparatus according to claim 1, characterized in that: the number of the sliding tracks is greater than or equal to two, and the adjacent sliding tracks are respectively communicated with the sliding grooves on the sliding tracks.
3. An automatic feeding apparatus for a speaker phase adjuster edging apparatus according to claim 1, characterized in that: the connecting plate is provided with a plurality of fixing columns, and the reset springs respectively bypass the fixing columns and are contacted with the fixing columns.
4. An automatic feeding apparatus for a speaker phase adjuster edging apparatus according to claim 1, characterized in that: the connecting plate bottom is equipped with first spacing recess, be equipped with the spacing recess of second on the limit baffle, first spacing recess and the spacing recess of second are semi-circular respectively, the diameter size of first spacing recess and the spacing recess of second respectively with the diameter size looks adaptation of material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322246220.XU CN220516296U (en) | 2023-08-21 | 2023-08-21 | Automatic feeding device for edge grinding device of speaker phase adjuster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322246220.XU CN220516296U (en) | 2023-08-21 | 2023-08-21 | Automatic feeding device for edge grinding device of speaker phase adjuster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220516296U true CN220516296U (en) | 2024-02-23 |
Family
ID=89930265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322246220.XU Active CN220516296U (en) | 2023-08-21 | 2023-08-21 | Automatic feeding device for edge grinding device of speaker phase adjuster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220516296U (en) |
-
2023
- 2023-08-21 CN CN202322246220.XU patent/CN220516296U/en active Active
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