CN214154854U - Earphone support steel bar forming equipment - Google Patents
Earphone support steel bar forming equipment Download PDFInfo
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- CN214154854U CN214154854U CN202120192270.2U CN202120192270U CN214154854U CN 214154854 U CN214154854 U CN 214154854U CN 202120192270 U CN202120192270 U CN 202120192270U CN 214154854 U CN214154854 U CN 214154854U
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Abstract
The utility model relates to the technical field of ear band support piece forming, in particular to an earphone support steel bar forming device, which comprises a machine table, a feeding control device and a forming control device; the feeding control device is arranged on the machine table and is used for controlling the feeding specification of external sheet materials; the forming control device comprises a forming roller, a longitudinal driving piece and a transverse driving piece, the transverse driving piece drives the longitudinal driving piece to move towards the direction close to or far away from the feeding control device, the longitudinal driving piece drives the forming roller to move longitudinally, the forming roller is used for drawing the sheet materials, and the central axis of the forming roller is overlapped with the central axis of the feeding control device; through setting up into grooved roll, vertical driving piece and transverse driving piece, ensure the shaping of bending of sheet stock in feeding process for the earphone supports the combination that the billet takes shape into a plurality of radian, reaches the production requirement, improves production efficiency.
Description
Technical Field
The utility model relates to an ear area support piece shaping technical field especially relates to an earphone supports billet former.
Background
The support steel bars in the headset generally adopt a bending forming processing method, the headset support steel bars are formed by connecting a plurality of radians with different specifications, and the existing processing equipment has the defects of low efficiency and high processing cost when processing the radians with different specifications, and can not meet the production requirements.
Disclosure of Invention
In order to overcome the shortcoming that the earphone support billet shaping efficiency that exists among the prior art is low, the utility model aims to provide an earphone support billet former improves shaping efficiency, satisfies the production demand.
In order to achieve the above purpose, the technical scheme of the utility model is that:
an earphone support steel bar forming device comprises a machine table, a feeding control device and a forming control device;
the feeding control device is arranged on the machine table and is used for controlling the feeding specification of external sheet materials;
the forming control device comprises a forming roller, a longitudinal driving piece and a transverse driving piece, the transverse driving piece drives the longitudinal driving piece to move towards the direction close to or far away from the feeding control device, the longitudinal driving piece drives the forming roller to move longitudinally, the forming roller is used for drawing the sheet materials, and the central axis of the forming roller is overlapped with the central axis of the feeding control device.
Furthermore, the earphone support steel bar forming equipment further comprises a feeding device, the feeding device is arranged on the machine table and used for supplying sheet materials, and the feeding control device is arranged close to a discharge hole of the feeding device.
Further, the feeding control device comprises an upper press roller, a lower press roller, a first sensing piece and a second driving piece, the second driving piece is arranged on the machine table and drives the upper press roller and the lower press roller to rotate, the upper press roller and the lower press roller rotate in opposite directions, and the first sensing piece is arranged on the machine table and used for sensing the length of the sheet stock.
Furthermore, the feeding control device further comprises a third driving piece, the third driving piece is arranged on the machine table, and the third driving piece drives the upper pressing roll to move towards the direction close to or far away from the lower pressing roll.
Further, shaping controlling means still includes horizontal slide, vertical slide, the motion of horizontal drive piece drive horizontal slide, the motion of vertical drive piece drive vertical slide, horizontal slide sliding connection is in the board, vertical slide sliding connection is in horizontal slide, vertical slide is located to the shaping roller.
Further, the forming roller is rotatably connected to the longitudinal sliding base.
Further, the forming control device further comprises an upper limiting part, a lower limiting part and a second sensing part, the second sensing part is arranged on the longitudinal sliding seat, the upper limiting part is arranged on the transverse sliding seat, the lower limiting part is arranged on the transverse sliding seat, and the second sensing part moves between the upper limiting part and the lower limiting part.
The utility model has the advantages that: through setting up into grooved roll, vertical driving piece and transverse driving piece, ensure the shaping of bending of sheet stock in feeding process for the earphone supports the combination that the billet takes shape into a plurality of radian, reaches the production requirement, improves production efficiency.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of a feeding device of the present invention;
fig. 3 is a schematic perspective view of the feeding control device of the present invention;
FIG. 4 is a schematic view of the internal structure of the feeding control device of the present invention;
FIG. 5 is a schematic structural view of a molding control device of the present invention;
fig. 6 is a schematic view of the working state structure of the present invention.
The reference numerals include:
1-machine 11-blanking hole 2-feeding device
21-storage piece 211-U-shaped baffle 22-loading platform
23-first driving piece 3-feeding control device 31-upper press roll
32-lower press roll 33-first sensing member 34-second driving member
35-third driving piece 36-universal coupling 4-forming control device
41-forming roller 42-longitudinal drive 43-transverse drive
44-transverse slide 45-longitudinal slide 46-upper limiting member
47-lower limiting piece 48-second sensing piece 5-finished product conveying device
100-sheet material.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying drawings, which are not intended to limit the present invention.
Referring to fig. 1 to 6, the earphone supporting steel bar forming apparatus of the present invention includes a machine table 1, a feeding control device 3 and a forming control device 4;
the feeding control device 3 is arranged on the machine table 1 and is used for controlling the feeding specification of external sheet materials 100;
the forming control device 4 comprises a forming roller 41, a longitudinal driving member 42 and a transverse driving member 43, the transverse driving member 43 drives the longitudinal driving member 42 to move towards or away from the feeding control device 3, the longitudinal driving member 42 drives the forming roller 41 to move longitudinally, the forming roller 41 is used for drawing the sheet material 100, and the central axis of the forming roller 41 is coincident with the central axis of the feeding control device 3.
Specifically, in this embodiment, a feeding control device 3 and a forming control device 4 are installed on a machine table 1, wherein a central axis of the feeding control device 3 coincides with a central axis of the forming control device 4, an external sheet material 100 enters from the feeding control device 3, the feeding control device 3 controls the passing length of the sheet material 100 according to a program setting to ensure an accurate feeding amount, the forming roller 41 pulls the sheet material 100 to move, according to the program setting, the longitudinal driving member 42 drives the forming roller 41 to move to a preset height, synchronously, the transverse driving member 43 drives the longitudinal driving member 42 to move to a preset horizontal position, so that the forming roller 41 is in a dynamic change process relative to a discharge port of the feeding control device 3 to realize radian change of the sheet material 100 in the feeding process, and finally, the sheet material 100 is bent and formed into an ear band supporting steel bar, the transverse driving member 43 is a servo motor, the longitudinal driving member 42 is a servo motor, the formed supporting steel bars enter a finished product conveying device 5 through a blanking hole of the machine table 1 and are conveyed to the next working procedure.
Through setting up into grooved roll 41, longitudinal drive 42 and transverse drive 43, ensure the shaping of bending of sheet stock 100 in the feeding process for the earphone supports the combination that the billet takes shape into a plurality of radian, reaches the production requirement, improves production efficiency.
The earphone supporting steel bar forming equipment further comprises a feeding device 2, the feeding device 2 is arranged on the machine table 1 and used for supplying the sheet materials 100, the feeding control device 3 is arranged close to a discharge port of the feeding device 2, the feeding device 2 comprises a material storage part 21, a material carrying table 22 and a first driving part 23, the first driving part 23 is arranged on the machine table 1 and drives the material carrying table 22 to move towards a direction close to or far away from the feeding control device 3, the material storage part 21 is arranged on the machine table and located above the material carrying table 22, the material storage part 21 and the material carrying table 22 are arranged at a distance, the distance between the material storage part 21 and the material carrying table 22 is the thickness of a single sheet material 100, the material storage part 21 comprises two U-shaped baffles 211 which are arranged in parallel, the distance between the two U-shaped baffles 211 is adjusted according to actual conditions, and the cut sheet materials 100 are arranged in the two U-shaped baffles 211 in a superposition manner, the sheet material 100 at the lowest end is attached to the material loading platform 22, the first driving part 23 is a motor driving structure for driving the material loading platform 22 to move, the sheet material 100 synchronously attached to the material loading platform 22 enters the feeding control device 3 through the space between the material storage part 21 and the material loading platform 22, the overlapped sheet materials 100 fall one by one, and the operations are repeated to finish the feeding operation of the sheet materials 100 one by one.
The feeding control device 3 comprises an upper press roll 31, a lower press roll 32, a first sensing part 33 and a second driving part 34, the second driving part 34 is arranged on the machine table 1, the second driving part 34 drives the upper press roll 31 and the lower press roll 32 to rotate, the upper press roll 31 and the lower press roll 32 rotate reversely, the first sensing part 33 is arranged on the machine table 1 and is used for sensing the length of the sheet material 100, the second driving part 34 is a servo motor, the output end of the second driving part 34 is connected with a main gear, two secondary gears are arranged on the same side of the main gear, the main gear is meshed with one secondary gear, the two secondary gears are meshed, one secondary gear is connected with a universal coupling 36, one universal coupling 36 is connected with the upper press roll 31, one universal coupling 36 is connected with the lower press roll 32, the reverse rotation of the upper press roll 31 and the lower press roll 32 is realized under the driving of the second driving part 34, the sheet material 100 passes through a gap between the upper press roll 31 and the lower press roll 32, the feeding of the sheet material 100 is realized under the rotation of the upper pressure roller 31 and the lower pressure roller 32, and synchronously, the first sensing member 33 senses the feeding length of the sheet material 100, and transmits the specification to the control system, and the control system transmits a signal to the transverse driving member 43 to drive the longitudinal driving member 42, so that the height position and the horizontal position of the forming roller 41 are controlled, and the bending forming of the sheet material 100 in the feeding process is realized.
The feeding control device 3 further comprises a third driving element 35, the third driving element 35 is arranged on the machine table 1, the third driving element 35 drives the upper pressing roller 31 to move towards a direction close to or far away from the lower pressing roller 32, the third driving element 35 is a servo motor and drives the upper pressing roller 31 to move, the distance between the upper pressing roller 31 and the lower pressing roller 32 is adjusted, feeding of the sheet materials 100 with different thicknesses is facilitated, meanwhile, the feeding control device is also used for adjusting the force of the upper pressing roller 31 and the lower pressing roller 32 for pressing and holding the sheet materials 100, and smooth feeding of the sheet materials 100 is ensured.
Shaping controlling means 4 still includes transverse sliding seat 44, vertical slide 45, transverse driving piece 43 drive transverse sliding seat 44 moves, the vertical slide 45 motion of longitudinal driving piece 42 drive, transverse sliding seat 44 sliding connection is in board 1, vertical slide 45 sliding connection is in transverse sliding seat 44, vertical slide 45 is located to shaping roller 41, and transverse sliding seat 44 and vertical slide 45's setting ensures shaping roller 41 at the stationarity of horizontal and longitudinal direction motion, ensures the machining precision.
The forming roller 41 is rotatably connected to the longitudinal slide 45, so that the friction between the forming roller 41 and the sheet material 100 is reduced.
The forming control device 4 further comprises an upper limiting piece 46, a lower limiting piece 47 and a second sensing piece 48, the second sensing piece 48 is arranged on the longitudinal sliding seat 45, the upper limiting piece 46 is arranged on the transverse sliding seat 44, the lower limiting piece 47 is arranged on the transverse sliding seat 44, the second sensing piece 48 moves between the upper limiting piece 46 and the lower limiting piece 47, the upper limiting piece 46 and the lower limiting piece 47 are arranged, the effective range of the longitudinal sliding seat 45 in the longitudinal direction is ensured, namely the effective range of the longitudinal movement of the forming roller 41 is ensured, and the processing precision is ensured.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (7)
1. The utility model provides an earphone supports billet former which characterized in that: comprises a machine table (1), a feeding control device (3) and a forming control device (4);
the feeding control device (3) is arranged on the machine table (1) and is used for controlling the feeding specification of the external sheet stock (100);
the forming control device (4) comprises a forming roller (41), a longitudinal driving member (42) and a transverse driving member (43), the transverse driving member (43) drives the longitudinal driving member (42) to move towards the direction close to or away from the feeding control device (3), the longitudinal driving member (42) drives the forming roller (41) to move longitudinally, the forming roller (41) is used for drawing the sheet material (100), and the central axis of the forming roller (41) is coincident with the central axis of the feeding control device (3).
2. The earphone support bar molding apparatus of claim 1, wherein: the earphone support steel bar forming equipment further comprises a feeding device (2), the feeding device (2) is arranged on the machine table (1) and used for supplying sheet materials (100), and the feeding control device (3) is arranged close to a discharge hole of the feeding device (2).
3. The earphone support bar molding apparatus of claim 1, wherein: feeding controlling means (3) include last compression roller (31), lower compression roller (32), first response piece (33) and second driving piece (34), board (1) is located in second driving piece (34), compression roller (31) and lower compression roller (32) rotate in the drive of second driving piece (34), go up compression roller (31) and lower compression roller (32) antiport, the length that board (1) is used for responding to sheet stock (100) is located in first response piece (33).
4. An earphone support bar molding apparatus according to claim 3, wherein: the feeding control device (3) further comprises a third driving piece (35), the third driving piece (35) is arranged on the machine table (1), and the third driving piece (35) drives the upper pressing roll (31) to move towards the direction close to or far away from the lower pressing roll (32).
5. The earphone support bar molding apparatus of claim 1, wherein: shaping controlling means (4) still include horizontal slide (44), vertical slide (45), horizontal driving piece (43) drive horizontal slide (44) motion, vertical driving piece (42) drive vertical slide (45) motion, horizontal slide (44) sliding connection in board (1), vertical slide (45) sliding connection in horizontal slide (44), vertical slide (45) are located in forming roll (41).
6. An earphone support bar molding apparatus according to claim 5, wherein: the forming roller (41) is rotatably connected to the longitudinal sliding base (45).
7. An earphone support bar molding apparatus according to claim 5, wherein: shaping controlling means (4) still include spacing piece (46), spacing piece (47) and second response piece (48) down, vertical slide (45) are located in second response piece (48), horizontal slide (44) are located in spacing piece (46) up, horizontal slide (44) are located in spacing piece (47) down, second response piece (48) are last spacing piece (46) and are moved down between spacing piece (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120192270.2U CN214154854U (en) | 2021-01-22 | 2021-01-22 | Earphone support steel bar forming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120192270.2U CN214154854U (en) | 2021-01-22 | 2021-01-22 | Earphone support steel bar forming equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214154854U true CN214154854U (en) | 2021-09-07 |
Family
ID=77549645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120192270.2U Active CN214154854U (en) | 2021-01-22 | 2021-01-22 | Earphone support steel bar forming equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214154854U (en) |
-
2021
- 2021-01-22 CN CN202120192270.2U patent/CN214154854U/en active Active
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