CN219766625U - Synchronous bevel bending device for triode - Google Patents
Synchronous bevel bending device for triode Download PDFInfo
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- CN219766625U CN219766625U CN202320700789.6U CN202320700789U CN219766625U CN 219766625 U CN219766625 U CN 219766625U CN 202320700789 U CN202320700789 U CN 202320700789U CN 219766625 U CN219766625 U CN 219766625U
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- 238000005452 bending Methods 0.000 title claims abstract description 21
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 13
- 230000000694 effects Effects 0.000 abstract description 6
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 abstract 1
- 238000004080 punching Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a triode synchronous angle bending device, which comprises: the placing seat is fixed on the upper surface of the workbench, an arc-shaped forming groove is formed in the upper surface of the placing seat, and a placing groove is formed in one side of the upper surface of the placing seat, which is located on the arc-shaped forming groove; the mounting seat is arranged above the placing seat through a support arm fixed on the side surface of the placing seat far away from the placing groove; the stamping seat is installed between the placing seat and the mounting seat through a pushing mechanism arranged in the mounting seat, and the pushing mechanism is used for driving the stamping seat to lift. The device not only can bend the stitch simultaneously, drives the sliding seat to slide to one side, close to the support arm, in the chute through the operation adjusting mechanism, makes the dislocation of arc stamping head and arc shaping groove on the sliding seat, can not produce the extrusion effect to the stitch on the relevant position, and the stitch on the different positions of being convenient for selectivity is bent the processing, and overall structure is rationally distributed, and the practicality is high.
Description
Technical Field
The utility model relates to the technical field of triode processing, in particular to a synchronous angle folding and bending device for a triode.
Background
A triode, a semiconductor device that controls current. The transistor is one of semiconductor basic components, has the function of current amplification and is a core element of an electronic circuit.
Referring to fig. 1, a conventional triode is provided with three pins, and in an actual installation process, in order to meet a position requirement during assembly, the pins of the triode are typically bent to form an arch shape.
At present, bending equipment is used for bending pins of the triode, but bending equipment in the prior art can only bend a single pin and cannot synchronously bend a plurality of pins, if three pins on the triode are all bent, the bending process needs to be repeated for three times, and the processing efficiency is low.
Disclosure of Invention
The utility model aims to provide a synchronous bending device for a triode, which can synchronously bend pins on the triode, can selectively bend pins at different positions according to actual needs, and effectively solves the technical problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions.
A synchronous bevel bending device for a triode, comprising:
the placing seat is fixed on the upper surface of the workbench, an arc-shaped forming groove is formed in the upper surface of the placing seat, and a placing groove is formed in one side of the upper surface of the placing seat, which is located on the arc-shaped forming groove;
the mounting seat is arranged above the placing seat through a support arm fixed on the side surface of the placing seat far away from the placing groove;
the stamping seat is arranged between the placing seat and the mounting seat through a pushing mechanism arranged in the mounting seat, the pushing mechanism is used for driving the stamping seat to lift, sliding grooves are formed in the lower surface of the stamping seat at intervals, and the sliding seat is arranged in the sliding grooves in a limiting sliding manner;
the arc stamping head is fixed on the surface of the lower end part of the sliding seat, and when the sliding seat is arranged on one side of the sliding groove far away from the support arm, the arc stamping head corresponds to the arc forming groove in position;
the adjusting mechanism is arranged on the stamping seat and used for driving the sliding seat to carry out translation adjustment along the sliding groove.
Therefore, when the device is used for bending the pins of the triode, the sliding seat is driven to move to one side, far away from the support arm, in the sliding groove through the operation and adjustment mechanism, so that all the arc stamping heads are corresponding to the positions of the arc forming grooves, the triode body is positioned and placed in the placing groove, at the moment, the pins of the triode stride the arc forming grooves and are attached to the upper surface of the placing seat, the stamping seat and the arc stamping heads are pushed to move downwards through the pushing mechanism, the three pins are simultaneously extruded into the arc forming grooves downwards by the arc stamping heads, under the matching action of the arc stamping heads and the arc forming grooves, the pressed parts of the pins form arc bending points, the sliding seat is driven to slide to one side, close to the support arm, in the sliding groove through the operation and adjustment mechanism, so that the arc stamping heads and the arc forming grooves on the sliding seat are staggered, the pins on the corresponding positions can not be extruded, the pins on the different positions are bent and processed conveniently, the whole structure is reasonable, and the practicability is high.
Further, the pushing mechanism comprises a rotating shaft, a gear and a rack; an inner cavity is formed in the mounting seat, and a guide groove which extends vertically upwards and penetrates through the inner cavity is formed in the bottom of the mounting seat; the rotating shaft is rotatably arranged in the inner cavity, and the gear is sleeved on the rotating shaft; the rack is slidably arranged in the guide groove and extends to the lower part of the mounting seat, the rack is meshed with the gear, and the stamping seat is fixed at the lower end part of the rack; one end of the rotating shaft extends to the outside of the mounting seat.
Through rotating the pivot, can drive the gear rotation, pivoted gear and rack engagement, under the spacing direction effect of guide slot, drive rack and punching press seat move down to realized the function of pushing down of arc punching press head.
Further, the adjusting mechanism comprises a threaded rod and a pinching handle; the threaded rod is arranged on one side, far away from the support arm, of the stamping seat in a meshed manner, horizontally penetrates through the sliding groove, extends into the sliding groove and is correspondingly in rotary connection with the side surface of the sliding seat; the pinch handle is fixed on the outer end of the threaded rod.
The pinch handle is pinched and the threaded rod is screwed, so that the sliding seat can be driven to slide in the sliding groove, and the position of the arc-shaped stamping head can be conveniently adjusted.
Further, a yielding groove is arranged on one side of the upper surface of the placement seat, which corresponds to the arc-shaped forming groove; when the sliding seat is positioned on one side of the sliding groove, which is close to the support arm, the arc-shaped stamping head corresponds to the position of the abdicating groove.
When the sliding seat drives the arc punching head to move to one side of the sliding groove close to the support arm, the arc punching head corresponds to the lower yielding groove, when the punching seat is pressed down to the bottom, the arc punching head can be correspondingly clamped into the yielding groove, the yielding groove is used for yielding a space for the arc punching head, and the arc punching head is prevented from obstructing the downward movement of the punching seat.
Further, a vertically arranged spring is fixed at the top of the rack, and the top end of the spring is fixedly connected with the inner top wall of the guide groove.
Through setting up the spring, when the rack moves down, the spring is elongated, and simultaneously when not hard up pivot, it resets automatically to drive the rack under the elasticity effect of spring, and the practicality is high.
Further, a twisting wheel is arranged at the outer end part of the rotating shaft, and anti-skid patterns are arranged outside the twisting wheel.
Through setting up twisting the wheel, conveniently hold concurrent force rotation pivot for the operation is more laborsaving, sets up anti-skidding line in twisting the wheel outside simultaneously, can avoid skidding.
Drawings
FIG. 1 is a schematic diagram of a transistor and pin structure;
FIG. 2 is a perspective view of the whole structure of the present utility model;
FIG. 3 is a schematic view showing the upper surface structure of the placement base according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a mounting base according to the present utility model;
fig. 5 is a schematic view of the lower surface of the stamping base in the present utility model.
In the figure: 1. a placement seat; 101. a work table; 102. a support arm; 11. an arc-shaped forming groove; 12. a placement groove; 13. a relief groove; 2. a mounting base; 21. an inner cavity; 22. a guide groove; 3. a pressing mechanism; 31. a rotating shaft; 32. a gear; 33. a rack; 34. twisting wheels; 35. a spring; 4. stamping a base; 5. an arc punching head; 6. an adjusting mechanism; 61. a chute; 62. a sliding seat; 63. a threaded rod; 64. pinching the handle.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a synchronous bending device for a triode, comprising:
the placing seat 1, the placing seat 1 is fixed on the upper surface of the workbench 101, the upper surface of the placing seat 1 is provided with an arc-shaped forming groove 11, and one side of the upper surface of the placing seat 1, which is positioned on the arc-shaped forming groove 11, is provided with a placing groove 12;
a mount 2, the mount 2 being mounted above the mount 1 by a support arm 102 fixed on a side surface of the mount 1 remote from the placement groove 12;
the stamping seat 4 is arranged between the placing seat 1 and the mounting seat 2 through a pressing mechanism 3 arranged in the mounting seat 2, the pressing mechanism 3 is used for driving the stamping seat 4 to lift, sliding grooves 61 are formed in the lower surface of the stamping seat 4 at intervals, and sliding seats 62 are arranged in the sliding grooves 61 in a limiting sliding manner;
the arc stamping head 5 is fixed on the surface of the lower end part of the sliding seat 62, and when the sliding seat 62 is arranged on one side of the sliding groove 61 far away from the support arm 102, the arc stamping head 5 corresponds to the arc forming groove 11 in position;
the adjusting mechanism 6 is arranged on the punching seat 4 and is used for driving the sliding seat 62 to carry out translational adjustment along the sliding groove 61.
When the device is used for bending the pins of the triode, the sliding seat 62 is driven to move to one side, far away from the supporting arm 102, in the sliding groove 61 through the operation adjusting mechanism 6, all the arc stamping heads 5 correspond to the arc forming grooves 11 in position, the triode body is positioned and placed in the placing groove 12, at the moment, the pins of the triode stride the arc forming grooves 11 and are attached to the upper surface of the placing seat 1, the stamping seat 4 and the arc stamping heads 5 are pushed to move downwards through the pushing mechanism 3, the three pins are simultaneously extruded into the arc forming grooves 11 through the arc stamping heads 5, the pressed parts of the pins form arc bending points under the matching action of the arc stamping heads 5 and the arc forming grooves 11, the sliding seat 62 is driven to one side, close to the supporting arm 102, in the sliding groove 61 through the operation adjusting mechanism 6, the arc stamping heads 5 and the arc forming grooves 11 on the sliding seat 62 are staggered, so that the extrusion effect is not generated on the pins at the corresponding positions, the pins at different positions are bent, the whole structure layout is reasonable, and the practicability is high.
Specifically, the depressing mechanism 3 includes a rotating shaft 31, a gear 32, and a rack 33; an inner cavity 21 is arranged in the mounting seat 2, and a guide groove 22 which extends vertically upwards and penetrates through the inner cavity 21 is arranged at the bottom of the mounting seat 2; the rotating shaft 31 is rotatably arranged in the inner cavity 21, and the gear 32 is sleeved on the rotating shaft 31; a rack 33 is slidably mounted in the guide groove 22 and extends to the lower side of the mounting seat 2, the rack 33 is meshed with the gear 32, and the stamping seat 4 is fixed at the lower end of the rack 33; one end of the rotation shaft 31 extends to the outside of the mount 2. By rotating the rotating shaft 31, the gear 32 is driven to rotate, the rotating gear 32 is meshed with the rack 33, and the rack 33 and the stamping seat 4 are driven to move downwards under the limit guiding effect of the guide groove 22, so that the pressing function of the arc stamping head 5 is realized.
Specifically, the adjustment mechanism 6 includes a threaded rod 63 and a pinching handle 64; the threaded rod 63 is arranged on one side of the stamping seat 4 away from the supporting arm 102 in a meshing manner, and the threaded rod 63 horizontally penetrates through the sliding groove 61 and is correspondingly in rotary connection with the side surface of the sliding seat 62; a pinch grip 64 is fixed to the outer end of the threaded rod 63. The pinch handle 64 is pinched and the threaded rod 63 is screwed, so that the sliding seat 62 can be driven to slide in the sliding groove 61, and the position of the arc-shaped stamping head 5 can be conveniently adjusted.
Specifically, the upper surface of the placement seat 1 is provided with a relief groove 13 at one side of the arc-shaped forming groove 11 corresponding to the placement groove 12; when the sliding seat 62 is positioned on one side of the sliding groove 61, which is close to the supporting arm 102, the arc-shaped stamping head 5 corresponds to the position of the yielding groove 13. When the sliding seat 62 drives the arc-shaped stamping head 5 to move to one side of the sliding groove 61, which is close to the supporting arm 102, the arc-shaped stamping head 5 corresponds to the lower yielding groove 13, when the stamping seat 4 is pressed down to the bottom, the arc-shaped stamping head 5 is correspondingly clamped into the yielding groove 13, and the yielding groove 13 yields a space for the arc-shaped stamping head 5, so that the arc-shaped stamping head 5 is prevented from obstructing the downward movement of the stamping seat 4.
Specifically, a vertically arranged spring 35 is fixed at the top of the rack 33, and the top end of the spring 35 is fixedly connected with the inner top wall of the guide groove 22. Through setting up spring 35, when rack 33 moves down, spring 35 is elongated, and simultaneously when not hard up pivot 31, drives rack 33 automatic re-setting under the elasticity effect of spring 35, the practicality is high.
Specifically, a twisting wheel 34 is mounted at the outer end of the rotating shaft 31, and anti-skid patterns are arranged outside the twisting wheel 34. Through setting up the wheel 34 of twisting, conveniently hold concurrent force rotation pivot 31 for the operation process is more laborsaving, sets up anti-skidding line simultaneously at the wheel 34 outside of twisting, can avoid skidding.
According to the utility model, the stamping seat 4 is replaced by the cutter, the accommodating groove is arranged on the placing seat 1 at the position corresponding to the cutter, the stitch spans the accommodating groove and is placed on the placing seat 1, and the pressing mechanism 3 is operated to push the pressing mechanism 3 and the cutter to press down, so that the stitch can be cut.
The foregoing detailed description of the utility model has been presented in conjunction with a specific embodiment, and it is not intended that the utility model be limited to such detailed description. Several equivalent substitutions or obvious modifications will occur to those skilled in the art to which this utility model pertains without departing from the spirit of the utility model, and the same should be considered to be within the scope of this utility model as defined in the appended claims.
Claims (6)
1. Synchronous dog-ear bending device of triode, characterized by comprising:
the device comprises a placing seat (1), wherein the placing seat (1) is fixed on the upper surface of a workbench (101), an arc-shaped forming groove (11) is formed in the upper surface of the placing seat (1), and a placing groove (12) is formed in one side of the arc-shaped forming groove (11) on the upper surface of the placing seat (1);
the mounting seat (2) is arranged above the placing seat (1) through a support arm (102) fixed on the side surface of the placing seat (1) away from the placing groove (12);
the stamping seat (4), the stamping seat (4) is installed between the placing seat (1) and the mounting seat (2) through a pressing mechanism (3) arranged in the mounting seat (2), the pressing mechanism (3) is used for driving the stamping seat (4) to lift, sliding grooves (61) are formed in the lower surface of the stamping seat (4) at intervals, and sliding seats (62) are arranged in the sliding grooves (61) in a limiting sliding mode;
the arc stamping head (5) is fixed on the surface of the lower end part of the sliding seat (62), and when the sliding seat (62) is arranged on one side, far away from the support arm (102), of the sliding groove (61), the arc stamping head (5) corresponds to the arc forming groove (11) in position;
the adjusting mechanism (6) is arranged on the stamping seat (4) and is used for driving the sliding seat (62) to carry out translational adjustment along the sliding groove (61).
2. The triode synchronous dog-ear bending device of claim 1, wherein:
the pressing mechanism (3) comprises a rotating shaft (31), a gear (32) and a rack (33);
an inner cavity (21) is formed in the mounting seat (2), and a guide groove (22) which vertically extends upwards and penetrates through the inner cavity (21) is formed in the bottom of the mounting seat (2);
the rotating shaft (31) is rotatably arranged in the inner cavity (21), and the gear (32) is sleeved on the rotating shaft (31);
the rack (33) is slidably arranged in the guide groove (22) and extends to the lower part of the mounting seat (2), the rack (33) is meshed with the gear (32), and the stamping seat (4) is fixed at the lower end part of the rack (33);
one end of the rotating shaft (31) extends to the outside of the mounting seat (2).
3. The triode synchronous dog-ear bending device of claim 1, wherein:
the adjusting mechanism (6) comprises a threaded rod (63) and a pinching handle (64);
the threaded rod (63) is arranged on one side, far away from the supporting arm (102), of the stamping seat (4) in a meshed mode, and the threaded rod (63) horizontally penetrates through the sliding groove (61) and is correspondingly connected with the side surface of the sliding seat (62) in a rotating mode;
the pinch grip (64) is fixed to the outer end of the threaded rod (63).
4. The triode synchronous dog-ear bending device of claim 1, wherein:
an abdication groove (13) is formed in one side, corresponding to the placing groove (12), of the upper surface of the placing seat (1) located on the arc-shaped forming groove (11);
when the sliding seat (62) is arranged on one side, close to the supporting arm (102), of the sliding groove (61), the arc-shaped stamping head (5) corresponds to the position of the yielding groove (13).
5. The triode synchronous dog-ear bending device of claim 2, wherein:
a vertically arranged spring (35) is fixed at the top of the rack (33), and the top end of the spring (35) is fixedly connected with the inner top wall of the guide groove (22).
6. The triode synchronous dog-ear bending device of claim 2, wherein:
the outer end part of the rotating shaft (31) is provided with a twisting wheel (34), and anti-skid patterns are arranged outside the twisting wheel (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320700789.6U CN219766625U (en) | 2023-03-31 | 2023-03-31 | Synchronous bevel bending device for triode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320700789.6U CN219766625U (en) | 2023-03-31 | 2023-03-31 | Synchronous bevel bending device for triode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219766625U true CN219766625U (en) | 2023-09-29 |
Family
ID=88137203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320700789.6U Active CN219766625U (en) | 2023-03-31 | 2023-03-31 | Synchronous bevel bending device for triode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219766625U (en) |
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2023
- 2023-03-31 CN CN202320700789.6U patent/CN219766625U/en active Active
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