CN219761323U - Improved arc washer mold positioning structure - Google Patents
Improved arc washer mold positioning structure Download PDFInfo
- Publication number
- CN219761323U CN219761323U CN202321084540.3U CN202321084540U CN219761323U CN 219761323 U CN219761323 U CN 219761323U CN 202321084540 U CN202321084540 U CN 202321084540U CN 219761323 U CN219761323 U CN 219761323U
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- Prior art keywords
- washer
- positioning
- double
- blank
- bottom box
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to the technical field of loudspeakers, in particular to an improved arc washer mold positioning structure, which comprises a bottom box, wherein a positioning mechanism is arranged in the bottom box and comprises a handle, a double-end stud, a thread block, a sliding block and a positioning plate, wherein the handle is fixedly connected to the outer wall of the double-end stud, and the double-end stud is in threaded connection with the thread block. The handle stud in the positioning mechanism rotates, the threaded stud drives the threaded blocks to move, the two threaded blocks move relatively, the two threaded blocks drive the sliding blocks to slide in the sliding grooves, the two threaded blocks drive the positioning plates to move, the two positioning plates are attached to the two ends of the washer blank to position the washer blank, the washer blank is positioned through the two movable positioning plates when the washer blank is positioned, after the washer blank is positioned, the washer blank is machined to form an arc washer, and the positioning range of the washer blank is improved.
Description
Technical Field
The utility model relates to the technical field of speakers, in particular to an improved arc washer mold positioning structure.
Background
The washer is an iron ring gasket in the loudspeaker external magnetic horn, and the washer is used for magnetic conduction, so the washer is also called a magnetic conduction plate, and when the arc washer is produced, the arc washer is mostly punched through a die.
For example, a positioning structure for a speaker washer mold with an authorized publication number of CN213906941U comprises a base, a housing, a hydraulic telescopic cylinder and a pressing plate, wherein the housing is mounted at the top of the base, a motor mounting chamber is arranged near the bottom in the housing, and a transmission chamber is arranged in the housing at one side of the motor mounting chamber, although the above-mentioned document can realize that Hua Sibeng flies to generate danger to workers, the safety of the structure is effectively improved, and the assistance of the structure to the workers is improved, when the positioning structure is used, the mold is used, when the washer blank is positioned before being processed, the washer blank is placed in a working chamber to position the washer blank, after the washer blank is processed, and finally the washer blank is processed into an arc washer.
Disclosure of Invention
The utility model aims to solve the problem of reducing the positioning range of a washer blank, and provides an improved arc washer die positioning structure.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
an improved arc washer mold positioning structure is designed, which comprises a bottom box, wherein a positioning mechanism is arranged in the bottom box;
the positioning mechanism comprises a handle, a double-end stud, a thread block, a sliding block and a positioning plate;
the handle rigid coupling is on the outer wall of double-end stud, double-end stud and screw thread piece threaded connection, two the bottom of screw thread piece all with slider fixed connection, two the top of screw thread piece all with the tip fixed connection of locating plate.
Preferably, both ends of the double-end stud are rotationally connected with the bottom box through bearings, and the two sliding blocks are in sliding connection with the sliding grooves.
Preferably, the sliding grooves are formed in the bottom box, the surface of the bottom box is fixedly connected with the end part of the supporting frame, and the surface of the bottom box is provided with a lower die.
Preferably, the surface mounting of support frame has the pneumatic cylinder, the tip of pneumatic cylinder is installed the mould, the surface of support frame all is connected with the both ends fixed of swash plate.
Preferably, the surface of the lower die is provided with a washer blank, and the outer walls of the two positioning plates are attached to the outer wall of the washer blank.
The improved arc washer mold positioning structure provided by the utility model has the beneficial effects that: the handle stud in the positioning mechanism rotates, the threaded stud drives the threaded blocks to move, the two threaded blocks move relatively, the two threaded blocks drive the sliding blocks to slide in the sliding grooves, the two threaded blocks drive the positioning plates to move, the two positioning plates are attached to the two ends of the washer blank to position the washer blank, the washer blank is positioned through the two movable positioning plates when the washer blank is positioned, after the washer blank is positioned, the washer blank is machined to form an arc washer, and the positioning range of the washer blank is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic elevational view of the structure of FIG. 1;
FIG. 3 is a schematic top view of FIG. 2;
fig. 4 is an enlarged schematic view of the structure at a in fig. 2.
In the figure: 1. the bottom box, 2, positioning mechanism, 201, handle, 202, stud, 203, screw block, 204, slider, 205, positioning plate, 3, lower mould, 4, washer blank, 5, support frame, 6, swash plate, 7, pneumatic cylinder, 8, upper mould, 9, spout.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
referring to fig. 1-4: in the embodiment, an improved arc washer mold positioning structure comprises a bottom box 1, wherein a positioning mechanism 2 is arranged in the bottom box 1, the positioning mechanism 2 comprises a handle 201, a double-end stud 202, a thread block 203, a sliding block 204 and a positioning plate 205, the handle 201 is fixedly connected to the outer wall of the double-end stud 202, the double-end stud 202 of the handle 201 rotates, the double-end stud 202 is in threaded connection with the thread block 203, the thread stud 202 drives the thread block 203 to move, the two thread blocks 203 relatively move, the bottoms of the two thread blocks 203 are fixedly connected with the sliding block 204, the two thread blocks 203 drive the sliding block 204 to slide in a sliding groove 9, the tops of the two thread blocks 203 are fixedly connected with the end parts of the positioning plate 205, the two positioning plate 205 is attached to the two ends of a washer blank 4, the washer blank 4 is positioned, the two ends of the double-end stud 202 are rotatably connected with the bottom box 1 through bearings, and the two sliding blocks 204 are slidingly connected with the sliding groove 9;
through handle 201 stud 202 rotation in positioning mechanism 2, screw thread double-screw bolt 202 drives screw thread piece 203 and removes, two screw thread piece 203 relative movement, two screw thread piece 203 drive slider 204 slide in spout 9, two screw thread piece 203 drive locating plate 205 remove, two locating plate 205 laminate with the both ends of washer blank 4 mutually, fix a position washer blank 4, set up when fixing a position washer blank 4, fix a position washer blank 4 through two movable locating plate 205, after the location is accomplished, process it, the final processing becomes arc washer, the range of fixing a position washer blank has been improved.
Referring to fig. 1-4: in this embodiment, spout 9 all sets up in the inside of base case 1, the surface of base case 1 and the tip fixed connection of support frame 5, the surface mounting of base case 1 has bed die 3, the surface mounting of support frame 5 has pneumatic cylinder 7, the pneumatic cylinder 7 model is selected according to actual demand, the work can be satisfied, mould 8 is installed to the tip of pneumatic cylinder 7, the pneumatic cylinder 7 drives mould 8 and descends, mould 8 carries out the punching press to the washer blank 4, the surface of support frame 5 all with the both ends fixed connection of swash plate 6, the surface mounting of bed die 3 has washer blank 4, put washer blank 4 on bed die 3, the outer wall of two locating plates 205 all laminates with the outer wall of washer blank 4.
Working principle:
when the arc washer is punched through the die, firstly, the washer blank 4 is placed on the lower die 3, the handle 201 is rotated, the handle 201 stud 202 is rotated, the threaded stud 202 drives the threaded block 203 to move, the two threaded blocks 203 relatively move, the two threaded blocks 203 drive the sliding block 204 to slide in the sliding groove 9, the two threaded blocks 203 drive the positioning plates 205 to move, the two positioning plates 205 are attached to two ends of the washer blank 4, the washer blank 4 is positioned, the handle 201 is stopped to rotate, the hydraulic cylinder 7 is started, the hydraulic cylinder 7 drives the upper die 8 to descend, the upper die 8 is driven to punch the washer blank 4, after the upper die 8 is completed, the hydraulic cylinder 7 drives the upper die 8 to ascend to the initial position, the hydraulic cylinder 7 is stopped, the handle 201 is rotated in the opposite direction, the positioning of the washer blank 4 is released, the arc washer is taken out from the lower die 3, and the moving steps are repeated, and the arc washer is punched through the die.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (5)
1. The utility model provides an improved generation arc washer mould location structure, includes base box (1), its characterized in that: a positioning mechanism (2) is arranged in the bottom box (1);
the positioning mechanism (2) comprises a handle (201), a double-end stud (202), a thread block (203), a sliding block (204) and a positioning plate (205);
the handle (201) is fixedly connected to the outer wall of the double-end stud (202), the double-end stud (202) is in threaded connection with the threaded blocks (203), the bottoms of the threaded blocks (203) are fixedly connected with the sliding blocks (204), and the tops of the threaded blocks (203) are fixedly connected with the end parts of the positioning plates (205).
2. An improved arcuate washer mold positioning structure as in claim 1 wherein: both ends of the double-end stud (202) are rotationally connected with the bottom box (1) through bearings, and the two sliding blocks (204) are in sliding connection with the sliding grooves (9).
3. An improved arcuate washer mold positioning structure as in claim 2 wherein: the sliding grooves (9) are formed in the bottom box (1), the surface of the bottom box (1) is fixedly connected with the end part of the supporting frame (5), and the lower die (3) is arranged on the surface of the bottom box (1).
4. An improved arcuate washer mold positioning structure as in claim 3 wherein: the surface mounting of support frame (5) has pneumatic cylinder (7), upper die (8) are installed to the tip of pneumatic cylinder (7), the surface of support frame (5) all is connected with the both ends fixed of swash plate (6).
5. An improved arcuate washer mold positioning structure as in claim 3 wherein: the surface of the lower die (3) is provided with a washer blank (4), and the outer walls of the two positioning plates (205) are attached to the outer wall of the washer blank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321084540.3U CN219761323U (en) | 2023-05-08 | 2023-05-08 | Improved arc washer mold positioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321084540.3U CN219761323U (en) | 2023-05-08 | 2023-05-08 | Improved arc washer mold positioning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219761323U true CN219761323U (en) | 2023-09-26 |
Family
ID=88087818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321084540.3U Active CN219761323U (en) | 2023-05-08 | 2023-05-08 | Improved arc washer mold positioning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219761323U (en) |
-
2023
- 2023-05-08 CN CN202321084540.3U patent/CN219761323U/en active Active
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