CN211221003U - Cutting device is used in production and processing of speaker plastic blank pressing - Google Patents
Cutting device is used in production and processing of speaker plastic blank pressing Download PDFInfo
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- CN211221003U CN211221003U CN201921987015.6U CN201921987015U CN211221003U CN 211221003 U CN211221003 U CN 211221003U CN 201921987015 U CN201921987015 U CN 201921987015U CN 211221003 U CN211221003 U CN 211221003U
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Abstract
The utility model discloses a cutting device for production and processing of a loudspeaker plastic blank holder, which comprises a base, a plastic pushing device and a cutting device, wherein the upper end of the base is additionally provided with a support frame through screw fastening, the middle end of the support frame is fixedly additionally provided with the upper end which is additionally provided with a servo motor support seat, and the upper end of the servo motor support seat is additionally provided with a servo motor; the top end of the support frame is fixed by screws and is additionally provided with a disc. The cutting device for producing and processing the plastic side pressing of the loudspeaker ensures the stability of the installation of the cutter fixing seat and the stable operation of the cutter, and only the cutter assembly with the required model is needed to be installed when the cutter is switched, so that the assembly is convenient; during operation, the processing slotted hole with the corresponding model and size can be selected as the initial processing slotted hole to be arranged right below the cutter, so that various different plastic blank holders can be processed, various different plastic blank holders do not need to be processed by multiple devices, and the device cost is greatly reduced.
Description
Technical Field
The utility model relates to a speaker technical field specifically is a speaker plastic blank pressing cutting device for production and processing.
Background
The speaker also known as "loudspeaker", in speaker production manufacture process, need process plastics blank holder, consequently need cut the plastic, but the cutting of current apparatus adopts single cutter to cut, the use has certain limitation, please refer to patent number CN208681675U, this patent discloses a cutting device is used in speaker plastic blank holder production and processing, one side upper end fixedly connected with hydraulic pump of mount pad, the lower extreme fixedly connected with chuck of hydraulic pump, the bottom middle part fixedly connected with cutting knife of chuck. Above-mentioned cutting knife adopts the single direction to cut the plastic blank holder, but current plastic blank holder shape is various, adopts above-mentioned cutting knife can only cut out the plastic blank holder of single model and size, uses and has very big limitation, for the plastic blank holder of processing different models and size, provides a speaker plastic blank holder cutting device for production and processing.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a speaker plastic blank pressing cutting device for production and processing has the simple stability height of cutter assembly, the plastic blank pressing of workable multiple not unidimensional, and the practicality is strong, has reduced equipment cost's advantage, has solved among the prior art plastic blank pressing problem that single machine can only install out single model additional.
In order to achieve the above object, the utility model provides a following technical scheme: a cutting device for production and processing of a loudspeaker plastic side pressing comprises a base, a plastic pushing device and a cutting device, wherein a supporting frame is fixedly and additionally arranged at the upper end of the base through screws, a servo motor supporting seat is fixedly and additionally arranged at the upper end of the supporting frame, and a servo motor is additionally arranged at the upper end of the servo motor supporting seat; the top end of the support frame is fixedly and additionally provided with a disc by screws, the middle end of the disc is provided with a T-shaped slotted hole, the upper end of the disc is provided with a circular groove, and a turntable is placed in the circular groove; the output end of the servo motor is additionally provided with a rotating shaft, one end of the rotating shaft is fixedly connected with the output end of the servo motor, and the other end of the rotating shaft is T-shaped and penetrates through the circular groove to be fixedly connected with the center of the bottom end of the rotary table; a plurality of processing slotted holes are formed in the outer side of the upper end of the rotary table at equal angles; the cutting device is additionally arranged on the other side of the base and comprises a T-shaped lifting frame and an air cylinder fixing seat, the bottom end of the T-shaped lifting frame is fastened on the base through screws, and a triangular fixing frame is additionally arranged at the connecting end of the bottom end of the T-shaped lifting frame and the base; the cylinder fixing seat is fixedly arranged on the inner side of the top end of the T-shaped lifting frame, a pushing cylinder is additionally arranged in the cylinder fixing seat, and a cutter assembling connecting rod is fixedly arranged at the output end of the pushing cylinder; the bottom end of the cutter assembly connecting rod is provided with a cutter fixing seat, the side edge of the cutter fixing seat is provided with a square groove, an F-shaped groove hole is symmetrically formed in the cutter fixing seat positioned in the square groove, a square plate is arranged at the side end of the cutter fixing seat, an F-shaped top plate is integrally cast on the inner side of the square plate, and the square plate is buckled in the square groove and is fastened on the cutter fixing seat by adopting a bolt; the lower extreme of cutter fixing base is provided with cutter assembly, and cutter assembly includes cutter assembly seat and cutter, and the cutter is fixed to be installed at the lower extreme of cutter assembly seat additional, and F type setting element has been pour to the top symmetry integration of cutter assembly seat, and F type setting element cup joints at F type slotted hole.
Preferably, the shapes of the plurality of processing slotted holes are provided with corresponding shapes according to the models of different plastic side pressing.
Preferably, the cutter assembly seat of the cutter assembly is fixed in type, and the cutter type of the cutter assembly is replaced according to the type and the size of a plastic blank holder required to be processed.
Preferably, the upper end of base is equipped with the controller additional, and the controller embeds Programmable Logic Controller (PLC), and servo motor and propelling movement cylinder all are connected with the controller electricity.
Preferably, the top end of the rotary table is additionally provided with a rotary rod, the rotary rod is screwed in a groove in the center of the rotary table, the top end of the rotary rod is additionally provided with a rotary handle, and the middle lower end of the rotary rod is additionally provided with an annular fastening pressing piece.
Preferably, the depth of the F-shaped slotted hole is equal to the sum of the thicknesses of the F-shaped positioning piece and the F-shaped top plate, the center of the F-shaped positioning piece and the center of the cutter fixing seat are on the same straight line, and the center of the F-shaped positioning piece and the center of the cutter fixing seat are on the same straight line.
Compared with the prior art, the beneficial effects of the utility model are as follows:
this cutting device is used in production and processing of loudspeaker plastic blank pressing, F type setting element is cast in the upper end integration of cutter fixing base, set up F type slotted hole on the cutter fixing base, peg graft F type setting element in F type slotted hole, because of adopting F type structure, can prevent F type setting element from reciprocating, will adopt the bolt to fasten the square plate on the cutter fixing base, make the inboard F type roof of square plate push up to the side of F type setting element, prevent that F type setting element from moving about, the stability of installing additional of cutter assembly seat has been guaranteed, can guarantee the stable work of cutter, when switching the cutter, only need to install the cutter unit of required model can, easy assembling; during operation, the processing slotted hole with the corresponding model and size can be selected as the initial processing slotted hole to be arranged right below the cutter, so that various different plastic blank holders can be processed, various different plastic blank holders do not need to be processed by multiple devices, and the device cost is greatly reduced.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the disc of the present invention;
fig. 3 is a top view of the turntable of the present invention;
FIG. 4 is a view showing the state of the cutter of the present invention;
FIG. 5 is a schematic view of the cutter holder of the present invention;
FIG. 6 is a schematic view of the square plate structure of the present invention;
fig. 7 is a schematic structural view of the cutter assembly of the present invention.
In the figure: 1. a base; 2. a plastic pusher; 3. a cutting device; 4. a support frame; 5. a servo motor supporting seat; 6. a servo motor; 7. a disc; 8. t-shaped slotted holes; 9. a circular groove; 10. a turntable; 11. A rotating shaft; 12. processing a slotted hole; 13. a T-shaped lifting frame; 14. a cylinder fixing seat; 15. a triangular fixing frame; 16. a push cylinder; 17. assembling a connecting rod on the cutter; 18. a cutter fixing seat; 19. a square groove; 20. f-shaped slotted holes; 21. a square plate; 22. an F-shaped top plate; 23. a cutter assembly; 24. a cutter assembly seat; 25. a cutter; 26. an F-shaped positioning piece; 27. a controller; 28. a rotating rod; 29. rotating the handle; 30. and the ring-shaped fastening pressing piece.
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.
Referring to fig. 1-7, a cutting device for producing and processing a speaker plastic blank holder comprises a base 1, a plastic pushing device 2 and a cutting device 3, wherein a supporting frame 4 is fixedly and additionally arranged at the upper end of the base 1 through screws, a servo motor supporting seat 5 is fixedly and additionally arranged at the upper end of the supporting frame 4, and a servo motor 6 is additionally arranged at the upper end of the servo motor supporting seat 5; the top end of the support frame 4 is fixed by screws and additionally provided with a disc 7, the middle end of the disc 7 is provided with a T-shaped groove hole 8, the upper end of the disc 7 is provided with a circular groove 9, a rotary disc 10 is placed in the circular groove 9, the top end of the rotary disc 10 is additionally provided with a rotary rod 28, the rotary rod 28 is rotatably connected in a groove in the center of the rotary disc 10, the top end of the rotary rod 28 is additionally provided with a rotary handle 29, and the middle lower end of the rotary rod 28 is additionally provided with an annular fastening pressing part 30; the output end of the servo motor 6 is additionally provided with a rotating shaft 11, one end of the rotating shaft 11 is fixedly connected with the output end of the servo motor 6, and the other end of the rotating shaft 11 is T-shaped and penetrates through the circular groove 9 to be fixedly connected with the center of the bottom end of the rotary table 10; a plurality of processing slotted holes 12 are formed in the outer side of the upper end of the rotary table 10 at equal angles, and the shapes of the processing slotted holes 12 are correspondingly arranged according to the types of different plastic side pressing; the cutting device 3 is additionally arranged on the other side of the base 1, the cutting device 3 comprises a T-shaped lifting frame 13 and an air cylinder fixing seat 14, the bottom end of the T-shaped lifting frame 13 is fastened on the base 1 through screws, and a triangular fixing frame 15 is additionally arranged at the connecting end of the bottom end of the T-shaped lifting frame 13 and the base 1; the cylinder fixing seat 14 is fixedly arranged on the inner side of the top end of the T-shaped lifting frame 13, a pushing cylinder 16 is additionally arranged in the cylinder fixing seat 14, and a cutter assembling connecting rod 17 is fixedly arranged at the output end of the pushing cylinder 16; a cutter fixing seat 18 is arranged at the bottom end of the cutter assembling connecting rod 17, a square groove 19 is formed in the side edge of the cutter fixing seat 18, F-shaped groove holes 20 are symmetrically formed in the cutter fixing seat 18 positioned in the square groove 19, a square plate 21 is arranged at the side end of the cutter fixing seat 18, an F-shaped top plate 22 is integrally cast on the inner side of the square plate 21, and the square plate 21 is buckled in the square groove 19 and is fastened on the cutter fixing seat 18 through bolts; a cutter assembly 23 is arranged at the lower end of the cutter fixing seat 18, the cutter assembly 23 comprises a cutter assembly seat 24 and a cutter 25, the model of the cutter assembly seat 24 is fixed, the model of the cutter 25 is changed according to the model and the size of a plastic blank holder to be processed, the cutter 25 is fixedly arranged at the lower end of the cutter assembly seat 24, an F-shaped positioning piece 26 is symmetrically and integrally cast at the top end of the cutter assembly seat 24, the F-shaped positioning piece 26 is sleeved in an F-shaped slot hole 20, the depth of the F-shaped slot hole 20 is equal to the sum of the thicknesses of the F-shaped positioning piece 26 and an F-shaped top plate 22, the center of the F-shaped positioning piece 26 and the center of the cutter fixing seat 18 are on the same straight line, and the center of the F-shaped positioning; the upper end of the base 1 is additionally provided with a controller 27, a programmable PLC is arranged in the controller 27, and the servo motor 6 and the pushing cylinder 16 are electrically connected with the controller 27; the top end of the rotary disk 10 is additionally provided with a rotary rod 28, the rotary rod 28 is screwed in a groove in the center of the rotary disk 10, the top end of the rotary rod 28 is additionally provided with a rotary handle 29, and the middle lower end of the rotary rod 28 is additionally provided with an annular fastening pressing piece 30.
The cutting device for producing and processing the loudspeaker plastic blank pressing is supported by the base 1 and the support frame 4, the disc 7 is lifted to a required height, plastic raw materials are placed on the rotary disc 10, then the servo motor 6 is controlled by the controller 27 to rotate, the rotary disc 10 is driven by the servo motor 6 to rotate, so that the plastic raw materials placed at the upper end of the rotary disc 10 are driven to rotate, and a whole circle of rotation is a period; the cutter component 23 with the corresponding model is selected according to the model and the size of the plastic blank holder to be processed, the plurality of processing slotted holes 12 are formed into corresponding shapes according to the model and the size of various plastic blank holders, corresponding drill bits are selected according to the model and the size of the plastic blank holders to be processed, then the corresponding processing slotted holes 12 are arranged right below the cutter 25 to serve as initial positions, the pushing cylinder 16 pushes the cutter assembling connecting rod 17 to move downwards, the cutter 25 at the lower end of the cutter assembling connecting rod 17 is driven to cut plastic raw materials, and the required plastic blank holders can be obtained.
This cutting device is used in production and processing of speaker plastic blank pressing has following advantage:
firstly, the method comprises the following steps: the cutter assembly seat 24 and the cutter 25 are integrally connected to form a cutter assembly 23, the type of the cutter assembly seat 24 is fixed and is used for being connected with the cutter fixing seat 18, the type of the cutter 25 on the cutter assembly 23 can be selected according to the corresponding type according to the requirement, the cutters 25 of different types and the cutter assembly seats 24 are integrally connected to form cutter assemblies 23 of different types, when the cutter 25 is replaced, the cutter assembly 23 of the corresponding type is selected to be installed, the F-shaped positioning piece 26 at the upper end of the cutter assembly seat 24 is inserted into the F-shaped groove hole 20, the F-shaped positioning piece 26 is in an F shape, so that the vertical relative movement can be prevented when the square plate 21 is connected, the square plate 21 is buckled in the square groove 19, the square plate 21 is fastened on the cutter fixing seat 18 by bolts, the F-shaped top plate 22 at the inner side of the square plate 21 is enabled to be propped against the side edge of the F-shaped positioning piece 26, so as to ensure the stability of the cutter assembling seat 24 and the working stability of the cutter 25.
II, secondly: the shape and the size of a plurality of processing slotted holes 12 set up respectively according to the model of different plastic blank holders on the market and are corresponding shape, at batch production's in-process, only need select the processing slotted hole 12 that corresponds to arrange cutter 25 in according to the model and the size selection of required processing plastic blank holder under, wholly be convenient for process the plastic blank holder of different models and sizes according to the demand, only need a machine can, need not to use different machines to install additional, greatly reduced equipment cost.
In summary, the following steps: this cutting device for production and processing of loudspeaker plastic blank pressing, an F-shaped positioning piece 26 is integrally cast at the upper end of a cutter assembly seat 24, an F-shaped slot hole 20 is formed in a cutter fixing seat 18, the F-shaped positioning piece 26 is inserted into the F-shaped slot hole 20, the F-shaped positioning piece 26 can be prevented from moving up and down due to the adoption of an F-shaped structure, a square plate 21 is fastened on the cutter fixing seat 18 through bolts, an F-shaped top plate 22 on the inner side of the square plate 21 is enabled to be abutted to the side edge of the F-shaped positioning piece 26, the F-shaped positioning piece 26 is prevented from moving left and right, the stability of installing the cutter assembly seat 24 is ensured, the stable work of a cutter 25 can be ensured, when the cutter 25 is switched, only a cutter assembly; during operation, the processing slotted hole 12 with the corresponding model and size can be selected as the initial processing slotted hole 12 to be arranged right below the cutter 25, so that various different plastic blank holders can be processed, various different plastic blank holders do not need to be processed by multiple devices, and the device cost is greatly reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cutting device is used in production and processing of speaker plastic blank pressing, includes base (1), plastic pusher (2) and cutting device (3), its characterized in that: the upper end of the base (1) is fixedly and additionally provided with a support frame (4) through screws, the middle end of the support frame (4) is fixedly and additionally provided with a servo motor support seat (5), and the upper end of the servo motor support seat (5) is additionally provided with a servo motor (6); a disc (7) is fixedly arranged at the top end of the support frame (4) by screws, a T-shaped slotted hole (8) is formed in the middle end of the disc (7), a circular groove (9) is formed in the upper end of the disc (7), and a rotary table (10) is arranged in the circular groove (9); the output end of the servo motor (6) is additionally provided with a rotating shaft (11), one end of the rotating shaft (11) is fixedly connected with the output end of the servo motor (6), and the other end of the rotating shaft (11) is T-shaped and penetrates through the circular groove (9) to be fixedly connected with the center of the bottom end of the rotary table (10); a plurality of processing slotted holes (12) are formed in the outer side of the upper end of the rotary table (10) at equal angles; the cutting device (3) is additionally arranged on the other side of the base (1), the cutting device (3) comprises a T-shaped lifting frame (13) and a cylinder fixing seat (14), the bottom end of the T-shaped lifting frame (13) is fastened on the base (1) through screws, and a triangular fixing frame (15) is additionally arranged at the connecting end of the bottom end of the T-shaped lifting frame (13) and the base (1); the cylinder fixing seat (14) is fixedly arranged on the inner side of the top end of the T-shaped lifting frame (13), a pushing cylinder (16) is additionally arranged in the cylinder fixing seat (14), and a cutter assembling connecting rod (17) is fixedly arranged at the output end of the pushing cylinder (16); a cutter fixing seat (18) is arranged at the bottom end of the cutter assembling connecting rod (17), a square groove (19) is formed in the side edge of the cutter fixing seat (18), F-shaped slotted holes (20) are symmetrically formed in the cutter fixing seat (18) positioned in the square groove (19), a square plate (21) is arranged at the side end of the cutter fixing seat (18), an F-shaped top plate (22) is integrally poured on the inner side of the square plate (21), and the square plate (21) is buckled in the square groove (19) and is fastened on the cutter fixing seat (18) through bolts; the lower extreme of cutter fixing base (18) is provided with cutter subassembly (23), and cutter subassembly (23) include cutter assembly seat (24) and cutter (25), and cutter (25) are fixed to be installed the lower extreme at cutter assembly seat (24) additional, and F type setting element (26) have been pour to the top symmetry integration of cutter assembly seat (24), and F type setting element (26) cup joint in F type slotted hole (20).
2. The cutting device for speaker plastic blank holder production and processing according to claim 1, wherein: the shapes of the plurality of processing slotted holes (12) are correspondingly arranged according to the models of different plastic blank holders.
3. The cutting device for speaker plastic blank holder production and processing according to claim 1, wherein: the model of the cutter assembly seat (24) of the cutter assembly (23) is fixed, and the model of the cutter (25) of the cutter assembly (23) is replaced according to the model and the size of a plastic blank holder required to be processed.
4. The cutting device for speaker plastic blank holder production and processing according to claim 1, wherein: the upper end of the base (1) is additionally provided with a controller (27), a programmable PLC is arranged in the controller (27), and the servo motor (6) and the pushing cylinder (16) are electrically connected with the controller (27).
5. The cutting device for speaker plastic blank holder production and processing according to claim 1, wherein: the top end of the rotary table (10) is additionally provided with a rotary rod (28), the rotary rod (28) is screwed in a groove in the center of the rotary table (10), the top end of the rotary rod (28) is additionally provided with a rotary handle (29), and the middle lower end of the rotary rod (28) is additionally provided with an annular fastening pressing piece (30).
6. The cutting device for speaker plastic blank holder production and processing according to claim 1, wherein: the depth of the F-shaped slotted hole (20) is equal to the sum of the thicknesses of the F-shaped positioning piece (26) and the F-shaped top plate (22), and the center of the F-shaped positioning piece (26) and the center of the cutter fixing seat (18) are on the same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921987015.6U CN211221003U (en) | 2019-11-15 | 2019-11-15 | Cutting device is used in production and processing of speaker plastic blank pressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921987015.6U CN211221003U (en) | 2019-11-15 | 2019-11-15 | Cutting device is used in production and processing of speaker plastic blank pressing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211221003U true CN211221003U (en) | 2020-08-11 |
Family
ID=71942536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921987015.6U Active CN211221003U (en) | 2019-11-15 | 2019-11-15 | Cutting device is used in production and processing of speaker plastic blank pressing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211221003U (en) |
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2019
- 2019-11-15 CN CN201921987015.6U patent/CN211221003U/en active Active
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