CN213212627U - Electric terminal wire pressing machine - Google Patents
Electric terminal wire pressing machine Download PDFInfo
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- CN213212627U CN213212627U CN202022635675.7U CN202022635675U CN213212627U CN 213212627 U CN213212627 U CN 213212627U CN 202022635675 U CN202022635675 U CN 202022635675U CN 213212627 U CN213212627 U CN 213212627U
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- connecting rod
- vertical plate
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- fixed
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Abstract
The utility model discloses an electronic terminal wire pressing machine, including box, first riser, second riser, mounting panel, motor, first gear, lead screw, second gear, belt, stationary tong, movable tong, eccentric shaft, link assembly, adjustment sheet, spacer pin. A first vertical plate, a second vertical plate and a mounting plate are arranged in the box body. The motor is arranged on the first vertical plate; a first gear is arranged on the motor main shaft; the screw nut is arranged on the screw rod; the second gear is fixed with the nut; the second gear is connected with the first gear through a belt; the mounting plate is provided with a sliding chute, the front end of the screw rod is provided with a sliding block, and the sliding block slides in the sliding chute; the fixed clamp is fixed on the mounting plate, the rear end of the movable clamp is hinged on the mounting plate, and the front end of the movable clamp is hinged with the connecting rod assembly; the connecting rod assembly is hinged with the sliding block; the adjusting sheet is fixed at one end of the eccentric shaft, a clamping groove is formed in the circumferential direction of the adjusting sheet, the limiting pin is fixed on the movable clamp, and the limiting pin is clamped with the clamping groove. The utility model discloses use the lead screw to make the output of crimping hard more stable.
Description
Technical Field
The utility model relates to a terminal crimping device, concretely relates to electronic terminal wire pressing machine.
Background
With the development of the electronic industry, the use range of the connecting terminal is more and more, and the types of the connecting terminal are more and more. Meanwhile, a terminal crimping machine for a terminal is also rapidly developed.
The pneumatic line pressing machine replaces manual operation in most of the prior art, the speed of terminal connection is greatly improved, when the pneumatic line pressing machine is used, the output force of crimping needs stable air pressure, the dependence on the air supply stability of the whole equipment is large, the crimping force is easy to be insufficient or not uniform, the line head is easy to fall off when the crimping force is light, the line head is broken when the crimping force is heavy, and the crimping quality of the terminal cannot be guaranteed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electronic terminal wire pressing machine can solve one or more among the above-mentioned technical problem.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides an electronic terminal line pressing machine, includes box, first riser, second riser, mounting panel, motor, first gear, lead screw, second gear, belt, stationary dog, pincers, eccentric shaft, link assembly, adjustment sheet, spacer pin.
A first vertical plate, a second vertical plate and a mounting plate are arranged in the box body, the first vertical plate and the second vertical plate are arranged in parallel, and the mounting plate is fixed on the second vertical plate;
the motor is arranged on the first vertical plate, and a main shaft of the motor penetrates through the first vertical plate to reach the second vertical plate; the first gear is arranged on the motor main shaft;
the rear end of the screw rod passes through the first vertical plate backwards, the front end of the screw rod passes through the second vertical plate forwards, and the nut is spirally mounted on the screw rod; the second gear is fixedly connected with the nut;
the second gear is in transmission connection with the first gear through a belt;
the mounting plate is provided with a sliding groove, the front end of the lead screw is provided with a sliding block, and the sliding block slides in the sliding groove;
the fixed clamp is fixed on the mounting plate, the movable clamp is arranged above the fixed clamp, the rear end of the movable clamp is hinged on the mounting plate, and the front end of the movable clamp is hinged with the connecting rod assembly through an eccentric shaft; the connecting rod assembly is hinged with the sliding block;
the adjusting sheet is fixed at one end of the eccentric shaft, a clamping groove is formed in the circumferential direction of the adjusting sheet, the limiting pin is fixed on the movable clamp, and the limiting pin is clamped with the clamping groove.
Further: the connecting rod assembly comprises a first connecting rod, a second connecting rod and a third connecting rod, the rear end of the first connecting rod is hinged to the lead screw, the front end of the first connecting rod is hinged to the lower end of the second connecting rod, the upper end of the second connecting rod is hinged to the mounting plate, the rear end of the third connecting rod is hinged to the middle of the second connecting rod, and the front end of the third connecting rod is hinged to the eccentric shaft.
Further: the adjusting sheet is a circular sheet, n arc-shaped grooves are formed in the edge of the circular sheet, and the arc-shaped grooves are distributed along the circumferential direction of the circular sheet.
Further: and die heads are correspondingly arranged between the movable clamp and the fixed clamp, and a plurality of wire pressing grooves are formed in the die heads.
Further: still include radiator unit, radiator unit includes the fan, the fan is installed directly behind the motor.
Further: and a handle is arranged above the box body.
The technical effects of the utility model are that:
in the utility model, the movable clamp and the fixed clamp are pressed by moving the screw rod back and forth; because the location of lead screw is more accurate consequently the output of crimping power is more stable to can realize adjusting the pressure between stationary tong and the movable clamp through the eccentric shaft, when the output can not satisfy binding post's crimping requirement (pulling force value), the rotation adjustment piece lets the adjustment piece transfer into next gear, with the output of compensation (adjustment) machine. The adjusting process is rapid and reliable; the quality of the product is ensured and the efficiency is improved.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic diagram of the general structure of the present invention;
fig. 2 is a schematic diagram of the overall structure of the present invention;
FIG. 3 is a schematic diagram of the exploded structure of FIG. 1;
FIG. 4 is a schematic cross-sectional view of FIG. 1;
wherein the figures include the following reference numerals:
the device comprises a box body 1, a first vertical plate 2, a second vertical plate 3, a mounting plate 4, a sliding groove 401, a motor 5, a first gear 6, a screw rod 7, a sliding block 701, a nut 8, a second gear 9, a belt 10, a fixed clamp 11, a movable clamp 12, an eccentric shaft 13, a connecting rod assembly 14, a regulating sheet 15, a clamping groove 1501, a limiting pin 16, a die head 17, a fan 18 and a handle 19.
Detailed Description
The invention will be described in detail with reference to the drawings and specific embodiments, wherein the exemplary embodiments and the description are only intended to explain the invention, but not to limit the invention in a proper manner.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
As shown in fig. 1-4. The utility model provides an electronic terminal wire pressing machine, includes box 1, first riser 2, second riser 3, mounting panel 4, motor 5, first gear 6, lead screw 7, screw 8, second gear 9, belt 10, stationary tong 11, moves pincers 12, eccentric shaft 13, link assembly 14, adjustment sheet 15, spacer pin 16.
A first vertical plate 2, a second vertical plate 3 and a mounting plate 4 are arranged in the box body, the first vertical plate 2 and the second vertical plate 3 are arranged in parallel, and the mounting plate 4 is fixed on the second vertical plate 3.
The motor 5 is arranged on the first vertical plate 2, and a main shaft of the motor penetrates through the first vertical plate 2 to reach the second vertical plate 3; the first gear 6 is arranged on the motor main shaft; here, a bearing is mounted on first vertical plate 2 and/or second vertical plate 3 for supporting the motor spindle.
The rear end of the screw 7 passes through the first vertical plate 2 backwards, the front end of the screw 7 passes through the second vertical plate 3 forwards, and bearings are also mounted at the two ends of the screw 7 for supporting when the screw advances or retreats.
The screw nut 8 is spirally arranged on the lead screw 7; the second gear 9 is fixedly connected with the screw nut 8.
The second gear 9 is in transmission connection with the first gear 6 through a belt 10.
The mounting plate 4 is provided with a sliding groove 401, the front end of the lead screw 7 is provided with a sliding block 701, and the sliding block 701 slides in the sliding groove 401.
The fixed clamp 11 is fixed on the mounting plate 4, the movable clamp 12 is arranged above the fixed clamp 11, the rear end of the movable clamp 12 is hinged on the mounting plate 4, and the front end of the movable clamp 12 is hinged with the connecting rod assembly 14 through the eccentric shaft 13; the connecting rod assembly 14 is hinged to the slider 701.
The adjusting sheet 15 is fixed at one end of the eccentric shaft 13, a clamping groove 1501 is formed in the circumferential direction of the adjusting sheet 15, the limit pin 16 is fixed on the movable clamp 12, and the limit pin 16 is clamped with the clamping groove 1501.
Further: the connecting rod assembly 14 comprises a first connecting rod 1401, a second connecting rod 1402 and a third connecting rod 1403, wherein the rear end of the first connecting rod 140 is hinged with the lead screw, the front end of the first connecting rod 1401 is hinged with the lower end of the second connecting rod 1402, the upper end of the second connecting rod 1402 is hinged on the mounting plate 4, the rear end of the third connecting rod 1403 is hinged in the middle of the second connecting rod 1402, and the front end of the third connecting rod 1403 is hinged with the eccentric shaft 13.
The utility model discloses in, lead screw 7 drives the rotation through motor 5 and gos forward or the back, and lead screw 7 further drives the pressfitting of the relative stationary tong 11 of movable tong 12 through link assembly 14, accomplishes the crimping of terminal.
The lead screw 7 stably advances or retreats in the using process, and the movable clamp 12 cannot jump when power is suddenly cut off; the crimping force of the control crimping that can relax according to the effective length of lead screw 7, when the effective length of lead screw 7 crimping output power inadequately, can be through adjusting plate 15 when its output power can not satisfy binding post's crimping requirement, rotatory adjusting plate 15, adjusting plate 15 drive eccentric shaft 13 rotates, is close to between movable clamp 12 and the stationary clamp 11, and compensation crimping output power guarantees the crimping quality, guarantees the crimping stably simultaneously.
Further: the adjusting sheet 15 is a circular sheet, and n arc-shaped grooves 1501 are formed in the edge of the circular sheet and distributed along the circumferential direction of the circular sheet.
Further: and die heads are correspondingly arranged between the movable clamp 12 and the fixed clamp 11, and a plurality of wire pressing grooves are arranged on the die head 17. The die head can be adjusted according to the use requirement, and three, two or more line pressing grooves can be arranged.
Further: and the motor further comprises a heat dissipation assembly, wherein the heat dissipation assembly comprises a fan 18, and the fan is arranged right behind the motor. The heat dissipation of the motor ensures the use safety.
Further: a handle 19 is arranged above the box body. Is convenient for carrying. The utility model discloses in, electric switch is foot switch, is connected with motor switch through the power cord.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an electronic terminal line pressing machine which characterized in that: the device comprises a box body, a first vertical plate, a second vertical plate, a mounting plate, a motor, a first gear, a lead screw, a nut, a second gear, a belt, a fixed clamp, a movable clamp, an eccentric shaft, a connecting rod assembly, a regulating sheet and a limiting pin;
a first vertical plate, a second vertical plate and a mounting plate are arranged in the box body, the first vertical plate and the second vertical plate are arranged in parallel, and the mounting plate is fixed on the second vertical plate;
the motor is arranged on the first vertical plate, and a main shaft of the motor penetrates through the first vertical plate to reach the second vertical plate; the first gear is arranged on the motor main shaft;
the rear end of the screw rod passes through the first vertical plate backwards, the front end of the screw rod passes through the second vertical plate forwards, and the nut is spirally mounted on the screw rod; the second gear is fixedly connected with the nut;
the second gear is in transmission connection with the first gear through a belt;
the mounting plate is provided with a sliding groove, the front end of the lead screw is provided with a sliding block, and the sliding block slides in the sliding groove;
the fixed clamp is fixed on the mounting plate, the movable clamp is arranged above the fixed clamp, the rear end of the movable clamp is hinged on the mounting plate, and the front end of the movable clamp is hinged with the connecting rod assembly through an eccentric shaft; the connecting rod assembly is hinged with the sliding block;
the adjusting sheet is fixed at one end of the eccentric shaft, a clamping groove is formed in the circumferential direction of the adjusting sheet, the limiting pin is fixed on the movable clamp, and the limiting pin is clamped with the clamping groove.
2. The electric terminal wire press according to claim 1, wherein: the connecting rod assembly comprises a first connecting rod, a second connecting rod and a third connecting rod, the rear end of the first connecting rod is hinged to the lead screw, the front end of the first connecting rod is hinged to the lower end of the second connecting rod, the upper end of the second connecting rod is hinged to the mounting plate, the rear end of the third connecting rod is hinged to the middle of the second connecting rod, and the front end of the third connecting rod is hinged to the eccentric shaft.
3. The electric terminal wire press according to claim 1, wherein: the adjusting sheet is a circular sheet, n arc-shaped grooves are formed in the edge of the circular sheet, and the arc-shaped grooves are distributed along the circumferential direction of the circular sheet.
4. The electric terminal wire press according to claim 1, wherein: and die heads are correspondingly arranged between the movable clamp and the fixed clamp, and a plurality of wire pressing grooves are formed in the die heads.
5. The electric terminal wire press according to claim 1, wherein: still include radiator unit, radiator unit includes the fan, the fan is installed directly behind the motor.
6. The electric terminal wire press according to claim 1, wherein: and a handle is arranged above the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022635675.7U CN213212627U (en) | 2020-11-16 | 2020-11-16 | Electric terminal wire pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022635675.7U CN213212627U (en) | 2020-11-16 | 2020-11-16 | Electric terminal wire pressing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213212627U true CN213212627U (en) | 2021-05-14 |
Family
ID=75828921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022635675.7U Active CN213212627U (en) | 2020-11-16 | 2020-11-16 | Electric terminal wire pressing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213212627U (en) |
-
2020
- 2020-11-16 CN CN202022635675.7U patent/CN213212627U/en active Active
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