CN214110145U

CN214110145U - Fixing device is used in power adapter processing

Info

Publication number: CN214110145U
Application number: CN202022743682.9U
Authority: CN
Inventors: 杨陈程
Original assignee: Shenzhen Chengweiyuan Technology Co ltd
Current assignee: Shenzhen Chengweiyuan Technology Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-09-03
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a fixing device for processing a power adapter, which relates to the technical field of power adapters and comprises a base, wherein a second limit frame is fixed at the top inside the base, a bidirectional screw rod is arranged inside the second limit frame, a second motor is arranged at one end of the second limit frame, a transmission shaft of the second motor is connected with one end of the bidirectional screw rod, and two screws with different rotation directions on the outer wall of the bidirectional screw rod are both connected with a slide block, in the utility model, when in use, the two slide blocks can move towards each other or back along a chute by controlling the rotation direction of the bidirectional screw rod through the second motor, thereby controlling the distance between two press plates so as to clamp the power adapters with different widths, and matching with a rubber pad and a through hole, avoiding the press plates from causing larger pressure to the power adapters, thereby protecting the power adapter.

Description

Fixing device is used in power adapter processing

Technical Field

The utility model belongs to the technical field of power adapter, specifically be a fixing device is used in power adapter processing.

Background

The power adapter is a power supply conversion device of small portable electronic equipment and electronic appliances, generally comprises components such as a shell, a transformer, an inductor, a capacitor, a control IC (integrated circuit), a PCB (printed circuit board) and the like, and the working principle of the power adapter is that alternating current input is converted into direct current output;

the fixing device for processing the power adapters on the market still has defects in use, for example, the device is difficult to stably clamp the power adapters with different widths, and is difficult to convey the power adapters, so that the processing efficiency of the power adapters is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device is used in power adapter processing to solve the problem that proposes among the above-mentioned background art.

The utility model adopts the technical scheme as follows:

the utility model provides a fixing device is used in power adapter processing, includes the base, the inside top of base is fixed with the spacing frame of second, the inside of the spacing frame of second is provided with two-way lead screw, and the one end of the spacing frame of second installs the second motor, the transmission shaft of second motor is connected with the one end of two-way lead screw, all be connected with the slider on two different threads of turning to of outer wall of two-way lead screw, the top of base is offered and is used for the gliding spout of slider, the top of slider is passed through the bolt fastening and is had the clamp plate, the clamp plate is located the top of base.

Preferably, a rubber pad is fixed on the outer wall of the pressing plate, and a plurality of through holes are formed in the rubber pad.

Preferably, a supporting plate is arranged below the inside of the base, first limiting frames are fixed to two sides of the top of the supporting plate, rollers are arranged inside the first limiting frames, a first motor is installed at one end of each first limiting frame, a transmission shaft of the first motor is connected with a middle shaft of each roller, and the tops of the rollers extend to the top of the base.

Preferably, a guide pillar is fixed at the bottom of the inner portion of the base, the guide pillar penetrates through the supporting plate, a limiting disc is fixed at the top of the guide pillar, a spring is sleeved on the outer portion of the guide pillar, and the spring is located between the base and the supporting plate.

Preferably, two guide plates are symmetrically arranged on one side of the top of the base and distributed in a splayed shape.

Preferably, one side of each of the two opposite guide plates is rotatably connected with a plurality of guide wheels through a rotating shaft.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, during the use, through the rotation direction of the two-way lead screw of second motor control, can make two sliders move along the spout in opposite directions or to the back, and then control the interval between two clamp plates to power adapter to different widths presss from both sides tightly, cooperation rubber pad and through-hole can avoid the clamp plate to cause great pressure to power adapter, and then play the guard action to power adapter.

2. The utility model discloses in, during the use, can carry power adapter to the other end from the one end of base plate fast through first motor and gyro wheel, and then produce pipelined's processing operation, improve power adapter's machining efficiency.

2. The utility model discloses in, during the use, under the mating reaction through spring, spacing dish and guide pillar, can carry out the shock attenuation to the backup pad, and then avoid guide pulley and power adapter to produce the collision phenomenon, stability and security when improving device transport power adapter.

Drawings

Fig. 1 is a top view of the present invention;

fig. 2 is a cross-sectional view of the base of the present invention;

fig. 3 is a sectional view of the first limiting frame of the present invention;

fig. 4 is a sectional view of a second limiting frame of the present invention;

FIG. 5 is an enlarged view of portion A of FIG. 2;

fig. 6 is a top view of the pressing plate of the present invention;

in the figure: 1. a base; 2. a chute; 3. pressing a plate; 4. a rubber pad; 5. a through hole; 6. a baffle; 7. a guide wheel; 8. a roller; 9. a first motor; 10. a first limit frame; 11. a second motor; 12. a second limit frame; 13. a slider; 14. a bidirectional screw rod; 15. a limiting disc; 16. a guide post; 17. a spring; 18. and a support plate.

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.

Referring to fig. 1-6, a fixing device is used in power adapter processing, including base 1, the inside top of base 1 is fixed with the spacing frame 12 of second, the inside of the spacing frame 12 of second is provided with two-way lead screw 14, and second motor 11 is installed to the one end of the spacing frame 12 of second, the transmission shaft of second motor 11 is connected with the one end of two-way lead screw 14, all be connected with slider 13 on two different rotation direction's of outer wall of two-way lead screw 14 the screw thread, base 1's top is seted up and is used for slider 13 gliding spout 2, the top of slider 13 is passed through the bolt fastening and is had clamp plate 3, clamp plate 3 is located base 1's top.

The outer wall of clamp plate 3 is fixed with rubber pad 4, and a plurality of through-holes 5 have been seted up to the inside of rubber pad 4.

Through the technical scheme:

when the bidirectional screw rod clamping device is used, the rotation direction of the bidirectional screw rod 14 is controlled by the second motor 11, so that the two sliding blocks 13 can move in opposite directions or back directions along the sliding groove 2, and further the distance between the two pressing plates 3 is controlled, so that a power adapter in a machining process can be clamped;

in the clamping process, the rubber pad 4 and the through hole 5 in the rubber pad can be used for avoiding larger pressure on the power adapter when the power adapter is clamped, and further protecting the power adapter.

Referring to fig. 1-6, a supporting plate 18 is arranged below the inside of the base 1, first limiting frames 10 are fixed on two sides of the top of the supporting plate 18, rollers 8 are arranged inside the first limiting frames 10, a first motor 9 is installed at one end of each first limiting frame 10, a transmission shaft of each first motor 9 is connected with a center shaft of each roller 8, and the top of each roller 8 extends to the upper side of the base 1.

A guide post 16 is fixed at the bottom of the inner part of the base 1, the guide post 16 penetrates through a support plate 18, a limiting disc 15 is fixed at the top of the guide post 16, a spring 17 is sleeved outside the guide post 16, and the spring 17 is located between the base 1 and the support plate 18.

Two guide plates 6 are symmetrically arranged on one side of the top of the base 1, and the two guide plates 6 are distributed in a splayed shape.

One side of each of two guide plates 6 is connected with a plurality of guide wheels 7 through the rotation of a rotating shaft.

Through the technical scheme:

when the device is used, the power adapter is pushed to the space between the two guide plates 6, then the first motor 9 drives the idler wheels 8 to rotate, so that the steering and rotating speeds of the two idler wheels 8 in the device are kept consistent, and after the power adapter moves to the middle of the top of the base 1, the first motor 9 stops working, so that the device can clamp and process the power adapter;

after the power adapter is processed, the roller 8 is rotated again through the first motor 9, so that the power adapter on the top of the base 1 can be removed, and a subsequent power adapter can be conveyed to a clamping station;

under the cooperation of the spring 17, the limiting disc 15 and the guide post 16, the supporting plate 18 can be damped, so that the phenomenon that the guide wheel 7 on the first limiting frame 10 collides with the power adapter is avoided, and the stability of the power adapter in conveying is improved.

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.

Claims

1. The utility model provides a fixing device is used in processing of power adapter which characterized in that: including base (1), the inside top of base (1) is fixed with the spacing frame of second (12), the inside of the spacing frame of second (12) is provided with two-way lead screw (14), and the one end of the spacing frame of second (12) installs second motor (11), the transmission shaft of second motor (11) is connected with the one end of two-way lead screw (14), all be connected with slider (13) on two different threads of revolving to of the outer wall of two-way lead screw (14), be used for slider (13) gliding spout (2) are offered at the top of base (1), the top of slider (13) is passed through the bolt fastening and is had clamp plate (3), clamp plate (3) are located the top of base (1).

2. The power adapter machining fixture as claimed in claim 1, wherein: the outer wall of the pressing plate (3) is fixedly provided with a rubber pad (4), and a plurality of through holes (5) are formed in the rubber pad (4).

3. The power adapter machining fixture as claimed in claim 1, wherein: the novel base is characterized in that a supporting plate (18) is arranged below the inside of the base (1), first limiting frames (10) are fixed on two sides of the top of the supporting plate (18), idler wheels (8) are arranged inside the first limiting frames (10), a first motor (9) is installed at one end of each first limiting frame (10), a transmission shaft of each first motor (9) is connected with a middle shaft of each idler wheel (8), and the top of each idler wheel (8) extends to the top of the base (1).

4. The power adapter machining fixture as claimed in claim 3, wherein: the guide post structure is characterized in that a guide post (16) is fixed to the bottom inside the base (1), the guide post (16) penetrates through the supporting plate (18), a limiting disc (15) is fixed to the top of the guide post (16), a spring (17) is sleeved outside the guide post (16), and the spring (17) is located between the base (1) and the supporting plate (18).

5. The power adapter machining fixture as claimed in claim 4, wherein: two guide plates (6) are symmetrically arranged on one side of the top of the base (1), and the two guide plates (6) are distributed in a splayed shape.

6. The power adapter machining fixture as claimed in claim 5, wherein: two the relative one side of guide plate (6) all is connected with a plurality of guide pulleys (7) through the pivot rotation.