CN218340676U - Wire former is used in variable resistor production - Google Patents
Wire former is used in variable resistor production Download PDFInfo
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- CN218340676U CN218340676U CN202222268414.5U CN202222268414U CN218340676U CN 218340676 U CN218340676 U CN 218340676U CN 202222268414 U CN202222268414 U CN 202222268414U CN 218340676 U CN218340676 U CN 218340676U
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- workbench
- fixedly connected
- support
- sliding seat
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Abstract
The utility model is suitable for a wire former field provides a wire former is used in variable resistor production, including two sliding seats, still include: each lower clamp is fixedly connected with one sliding seat, and the two sliding seats are connected to the workbench in a sliding manner; the thrust mechanism is fixedly connected with the workbench and can push the sliding seat to horizontally slide on the workbench; a support is arranged on one side of the sliding seat, the support is fixedly connected with the workbench, the support is connected with a clamping mechanism, and the clamping mechanism and the lower clamp jointly extrude and form the conducting wire; the electric heater is fixedly connected with the support and is connected with the lower clamp and the clamping mechanism through a lead; the conducting wires with different diameters can be extruded and formed by adjusting the threaded sleeve and the threaded rod, and the operation is simple and rapid.
Description
Technical Field
The utility model belongs to wire former field especially relates to a wire former is used in variable resistor production.
Background
The variable resistor is a resistor with adjustable resistance value and is used for occasions needing to adjust circuit current or changing the resistance value of the circuit. The variable resistor may change the characteristics of the signal generator, dim a light, start a motor or control its speed.
When the existing variable resistor is produced, two sides of a lead extending out of a main body part of the variable resistor are often required to be extruded and shaped, but common forming equipment generally extrudes the lead through a fixing clamp in an extrusion mode, the clamp is required to be replaced when the leads with different sizes are shaped, and the clamping steps are complicated.
In order to avoid the above technical problems, it is necessary to provide a wire forming apparatus for manufacturing a variable resistor, which overcomes the above-mentioned drawbacks of the prior art.
Disclosure of Invention
An object of the embodiment of the utility model is to provide a wire former is used in variable resistor production aims at solving common former and need change anchor clamps, the loaded down with trivial details problem of clamping step when stereotyping different size wires.
The embodiment of the utility model provides a realize like this, a wire former is used in variable resistor production, including two sliding seats, still include:
each lower clamp is fixedly connected with one sliding seat, and the two sliding seats are connected to the workbench in a sliding manner;
the thrust mechanism is fixedly connected with the workbench and can push the sliding seat to horizontally slide on the workbench;
a support is arranged on one side of the sliding seat, the support is fixedly connected with the workbench, the support is connected with a clamping mechanism, and the clamping mechanism and the lower clamp jointly extrude and form the conducting wire;
the support fixedly connected with electric heater, the electric heater passes through the wire and is connected with anchor clamps and clamping machine structure down.
According to a further technical scheme, the thrust mechanism comprises a supporting seat, a guide rod, a spring and a threaded sleeve;
two sides of each sliding seat are respectively provided with a supporting seat, the supporting seats are respectively fixedly connected with the workbench, a guide rod is fixedly connected between every two adjacent supporting seats, and the guide rods are in penetrating connection with the sliding seats;
the spring sleeve is arranged on the outer side of the guide rod, each guide rod is in threaded connection with a threaded sleeve, and the threaded sleeves are in contact with the springs.
According to the further technical scheme, the clamping mechanism comprises two upper clamps, an elastic connecting assembly, a limiting frame and a threaded rod;
the elastic connecting assembly is arranged between the two upper clamps and is used for limiting the two upper clamps;
spacing and support sliding connection, two top fixtures all with spacing sliding connection, threaded rod and support threaded connection, just the threaded rod rotates with spacing to be connected.
According to a further technical scheme, the elastic connection assembly comprises a connecting rod and an elastic tension spring, two ends of the connecting rod are respectively connected with one upper clamp in a sliding mode, and the elastic tension spring is connected between the two upper clamps.
According to the technical scheme, the sliding seat is provided with a strip-shaped groove, a bolt is arranged between the sliding seat and the lower clamp, and the bolt penetrates through the strip-shaped groove in the sliding seat.
Compared with the prior art, the beneficial effects of the utility model are as follows:
when the lead forming equipment for producing the variable resistor, provided by the embodiment of the utility model, is used, a lead passes through the space between the lower clamp and the clamping mechanism, the threaded sleeve is rotated, the threaded sleeve pushes the spring to contract, the spring pushes the sliding seats to slide on the workbench, and the two sliding seats respectively drive the lower clamp connected with the sliding seats to clamp and fix the lead;
rotating the threaded rod, driving the limiting frame to move downwards by the threaded rod, and driving the upper clamp and the lower clamp to extrude and limit the lead by the limiting frame;
the electric heater is connected with the upper clamp and the lower clamp through wires, and the upper clamp and the lower clamp are heated through the electric heater so as to extrude and form the wires;
the conducting wires with different diameters can be extruded and formed by adjusting the threaded sleeve and the threaded rod, and the operation is simple and rapid.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is an enlarged schematic view of region A in FIG. 1;
fig. 3 is a schematic view of the connection between the sliding seat and the lower clamp.
In the drawings: the device comprises a sliding seat 1, a lower clamp 2, a thrust mechanism 3, a supporting seat 31, a guide rod 32, a spring 33, a threaded sleeve 34, a workbench 4, a support 5, a clamping mechanism 6, an upper clamp 61, an elastic connecting assembly 62, a connecting rod 621, an elastic tension spring 622, a limiting frame 63, a threaded rod 64, an electric heater 7 and a bolt 8.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
As shown in fig. 1-3, for the utility model provides a wire former for variable resistor production, including two sliding seats 1, still include:
each lower clamp 2 is fixedly connected with one sliding seat 1, and the two sliding seats 1 are connected to the workbench 4 in a sliding manner;
the thrust mechanism 3 is fixedly connected with the workbench 4, and the thrust mechanism 3 can push the sliding seat 1 to horizontally slide on the workbench 4;
a support 5 is arranged on one side of the sliding seat 1, the support 5 is fixedly connected with a workbench 4, the support 4 is connected with a clamping mechanism 6, and the clamping mechanism 6 and the lower clamp 2 jointly extrude and form a lead;
the support 5 is fixedly connected with an electric heater 7, and the electric heater 7 is connected with the lower clamp 2 and the clamping mechanism 6 through a lead.
During the use, pass between anchor clamps 2 and the clamping machine structure 6 down with the wire, thrust mechanism 3 can promote sliding seat 1 horizontal slip on workstation 4 to extrude the wire, open electric heater 7, stimulate the wire, clamping machine structure 6 carries out extrusion with lower anchor clamps 2 jointly to the wire.
In the embodiment of the present invention, as a preferred embodiment of the present invention, the thrust mechanism 3 includes a support seat 31, a guide rod 32, a spring 33, and a threaded sleeve 34;
two sides of each sliding seat 1 are respectively provided with a supporting seat 31, the supporting seats 31 are respectively fixedly connected with the workbench 4, a guide rod 32 is fixedly connected between every two adjacent supporting seats 31, and the guide rods 32 are in through connection with the sliding seats 1;
the spring 33 is sleeved outside the guide rods 32, each guide rod 32 is in threaded connection with a threaded sleeve 34, and the threaded sleeve 34 is in contact with the spring 33;
the threaded sleeve 34 is rotated, the threaded sleeve 34 pushes the spring 33 to contract, the spring 33 pushes the sliding seats 1 to slide on the workbench 4, and the two sliding seats 1 respectively drive the lower clamps 2 connected with the sliding seats to clamp and fix the wires.
In the embodiment of the present invention, as a preferred embodiment of the present invention, the clamping mechanism 6 includes two upper clamps 61, an elastic connection assembly 62, a limiting frame 63, and a threaded rod 64;
the elastic connecting assembly 62 is arranged between the two upper clamps 61, and the elastic connecting assembly 62 is used for limiting the two upper clamps 61;
the limiting frame 63 is connected with the support 5 in a sliding mode, the two upper clamps 61 are connected with the limiting frame 63 in a sliding mode, the threaded rod 64 is connected with the support 5 in a threaded mode, and the threaded rod 64 is connected with the limiting frame 63 in a rotating mode;
the threaded rod 64 is rotated, the threaded rod 64 drives the limiting frame 63 to move downwards, and the limiting frame 63 drives the upper clamp 61 and the lower clamp 2 to extrude and limit the lead.
In the embodiment of the present invention, as a preferred embodiment of the present invention, the elastic connection assembly 62 includes a connection rod 621 and an elastic tension spring 622, two ends of the connection rod 621 are slidably connected to one upper fixture 61 respectively, and the elastic tension spring 622 is connected between the two upper fixtures 61; the two upper clamps 61 are connected by a resilient tension spring 622.
In the embodiment of the present invention, as a preferred embodiment of the present invention, a strip-shaped groove is provided on the sliding seat 1, a bolt 8 is provided between the sliding seat 1 and the lower fixture 2, and the bolt 8 passes through the strip-shaped groove on the sliding seat 1;
when the wire clamping device is used, a wire penetrates between the lower clamp 2 and the clamping mechanism 6, the threaded sleeve 34 is rotated, the threaded sleeve 34 pushes the spring 33 to contract, the spring 33 pushes the sliding seats 1 to slide on the workbench 4, and the two sliding seats 1 respectively drive the lower clamp 2 connected with the sliding seats to clamp and fix the wire;
the threaded rod 64 is rotated, the threaded rod 64 drives the limiting frame 63 to move downwards, and the limiting frame 63 drives the upper clamp 61 and the lower clamp 2 to extrude and limit the lead;
the electric heater 7 is connected to the upper jig 61 and the lower jig 2 through a lead wire, and the upper jig 61 and the lower jig 2 are heated by the electric heater 7 to extrude the lead wire;
the conducting wires with different diameters can be extruded and formed by adjusting the threaded sleeve 34 and the threaded rod 64, and the operation is simple and quick.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (5)
1. A wire forming device for variable resistor production comprises two sliding seats, and is characterized by further comprising:
each lower clamp is fixedly connected with one sliding seat, and the two sliding seats are connected to the workbench in a sliding manner;
the thrust mechanism is fixedly connected with the workbench and can push the sliding seat to horizontally slide on the workbench;
a support is arranged on one side of the sliding seat and fixedly connected with the workbench, the support is connected with a clamping mechanism, and the clamping mechanism and the lower clamp jointly extrude and form the lead;
the support fixedly connected with electric heater, the electric heater passes through the wire and is connected with anchor clamps and clamping machine structure down.
2. The wire forming apparatus for variable resistor production as claimed in claim 1, wherein the thrust mechanism includes a support base, a guide rod, a spring, and a threaded sleeve;
two sides of each sliding seat are respectively provided with a supporting seat, the supporting seats are respectively fixedly connected with the workbench, a guide rod is fixedly connected between every two adjacent supporting seats, and the guide rods are in penetrating connection with the sliding seats;
the spring sleeve is arranged on the outer side of the guide rod, each guide rod is in threaded connection with a threaded sleeve, and the threaded sleeves are in contact with the springs.
3. The lead forming equipment for variable resistor production as claimed in claim 1, wherein the clamping mechanism comprises two upper clamps, an elastic connection component, a limiting frame and a threaded rod;
the elastic connecting assembly is arranged between the two upper clamps and is used for limiting the two upper clamps;
spacing and support sliding connection, two top fixturing all with spacing sliding connection, threaded rod and support threaded connection, just the threaded rod rotates with spacing to be connected.
4. The lead forming device for variable resistor production as recited in claim 3, wherein the elastic connection assembly comprises a connecting rod and an elastic tension spring, both ends of the connecting rod are slidably connected with one upper clamp respectively, and the elastic tension spring is connected between the two upper clamps.
5. The wire forming apparatus for manufacturing a variable resistor as recited in claim 1, wherein a strip-shaped groove is provided on the sliding seat, and a bolt is provided between the sliding seat and the lower clamp, the bolt passing through the strip-shaped groove on the sliding seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222268414.5U CN218340676U (en) | 2022-08-27 | 2022-08-27 | Wire former is used in variable resistor production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222268414.5U CN218340676U (en) | 2022-08-27 | 2022-08-27 | Wire former is used in variable resistor production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218340676U true CN218340676U (en) | 2023-01-20 |
Family
ID=84916664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222268414.5U Active CN218340676U (en) | 2022-08-27 | 2022-08-27 | Wire former is used in variable resistor production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218340676U (en) |
-
2022
- 2022-08-27 CN CN202222268414.5U patent/CN218340676U/en active Active
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