CN218163060U

CN218163060U - Bracket is used in electronic circuit board processing

Info

Publication number: CN218163060U
Application number: CN202222100082.XU
Authority: CN
Inventors: 朱万里
Original assignee: Anhui Bangcheng Electronic Technology Co ltd
Current assignee: Anhui Bangcheng Electronic Technology Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-12-27
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses a bracket is used in electronic circuit board processing, the top of base is equipped with elevating system, elevating system's top is connected with the connecting plate, the motor storehouse is installed to below one side of connecting plate, the inside in motor storehouse is equipped with rotary mechanism, rotary mechanism's top is equipped with the bracket groove, the inside in bracket groove is equipped with clamping mechanism. The utility model is provided with the lifting mechanism, the pneumatic cylinder pushes the moving rod to move, so that the gear meshed with the gear above the moving rod rotates, different heights can be selected in the processing process through the lifting mechanism, the practicability is increased, the processing efficiency is improved, brackets with different heights are not required to be customized, and the cost is saved; the utility model discloses a rotary mechanism's setting, driving motor drive driving gear is rotatory, and the driving gear makes to rotate rather than the driven gear of meshing, compares the position of artifical adjustment electronic circuit board.

Description

Bracket is used in electronic circuit board processing

Technical Field

The utility model relates to a bracket technical field specifically is a bracket is used in electronic circuit board processing.

Background

The electronic Circuit Board can be called as a Printed Circuit Board or a Printed Circuit Board, and the english name (Printed Circuit Board) PCB, (Flexible Printed Circuit Board) FPC Circuit Board (FPC Circuit Board is also called as a Flexible Circuit Board) which is made of polyimide or polyester film as a base material, has high reliability and excellent Flexible Printed Circuit Board, has the characteristics of high wiring density, light weight, thin thickness and good bending property), and a Soft and hard combination Board (Soft and hard combination Board) -FPC and PCB are born and developed, thereby promoting the new product of the Soft and hard combination Board, and the electronic Circuit Board needs to use a bracket in the processing process.

The height of the existing electronic circuit board is fixed, so that the processing is troublesome, different brackets are required to be customized at different heights, the cost is increased, the processing efficiency is also influenced, the angle of the electronic circuit board needs to be manually adjusted at different positions of the electronic circuit board to be processed by the existing electronic circuit board bracket, the processing efficiency is influenced, the existing bracket is not used for fixing the electronic circuit board during processing, and the electronic circuit board can be displaced during processing, so that the electronic circuit board is damaged.

Therefore, the utility model relates to a bracket is used in processing of electronic circuit board is in order to solve the problem that exists among the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bracket is used in processing of electronic circuit board to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bracket is used in electronic circuit board processing, the top of base is equipped with elevating system, elevating system's top is connected with the connecting plate, motor storehouse is installed to below one side of connecting plate, the inside in motor storehouse is equipped with rotary mechanism, rotary mechanism's top is equipped with the bracket groove, the inside in bracket groove is equipped with clamping mechanism.

Preferably, elevating system includes the pneumatic cylinder, the output of pneumatic cylinder is connected with the carriage release lever, the top of base is equipped with the link, the inside of link runs through there is the connecting axle the one end of connecting axle is connected with the gear with the meshing of carriage release lever gear mutually, the lateral wall of connecting axle is connected with the head rod, the top of head rod articulates there is the second connecting rod, the top of second connecting rod articulates the one end lateral wall at the connecting plate, the below both sides of connecting plate all are connected with the telescopic link, the equal fixed mounting of telescopic link is in the top of base.

Preferably, a moving groove connected with the moving rod in a sliding manner is arranged above the base.

Preferably, rotary mechanism includes driving motor, driving motor's output is connected with the pivot, the pivot runs through the inside of connecting plate, the top of pivot is connected with the driving gear, the top of connecting plate is rotated and is connected with the driven gear with driving gear engaged with.

Preferably, clamping mechanism includes servo motor, servo motor's fixed mounting is at the lateral wall of bracket slot, servo motor's output is connected with the lead screw, the mount has been run through to one side lateral wall of lead screw, mount fixed mounting is at the bottom inner wall of bracket slot, the lateral wall of lead screw has the slider through threaded connection, the bottom inner wall of bracket slot is equipped with the second spout with slider bottom sliding connection, the fixed block is installed to one side bottom inner wall of bracket slot.

Preferably, rubber layers are arranged above one sides, close to the fixed frame, of the fixed block and the sliding block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting of elevating system, pneumatic cylinder promote the carriage release lever to move, make with the gear rotation of the gear engagement above the carriage release lever, gear rotation drives the connecting axle and rotates, the connecting axle drives the head rod and rotates, the head rod drives rather than articulated second connecting rod and rotates, thereby make the connecting plate go up and down, the telescopic link is spacing to the connecting plate, through elevating system, can select different height in the course of working, increased the practicality, improved the efficiency of processing, also need not customize the bracket of different height, saved the cost;

2. the utility model discloses a rotary mechanism's setting, driving motor drives the driving gear rotatory, and the driving gear makes the driven gear rotatory rather than the meshing, and the driven gear drives the bracket groove and rotates, through rotary mechanism, can rotate different angles to process the electronic circuit board when processing, compares the position of manual adjustment electronic circuit board, has improved efficiency, has also reduced staff's work load;

3. the utility model discloses a clamping mechanism's setting, servo motor drive lead screw rotate, and the lead screw makes the slider rather than threaded connection remove, and the second spout carries on spacingly to the slider, through clamping mechanism, can fix the electronic circuit board on the bracket slot, makes the electronic circuit board in the processing stable like this, can not take place the skew, causes the damage of electronic circuit board.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

FIG. 2 is a schematic side view of the elevating mechanism of the present invention;

fig. 3 is a schematic side view and sectional view of the clamping mechanism of the present invention.

In the figure: 1. a base; 2. a lifting mechanism; 3. a connecting plate; 4. a motor compartment; 5. a rotation mechanism; 6. a bracket slot; 7. a clamping mechanism; 201. a pneumatic cylinder; 202. a travel bar; 203. a moving groove; 204. a connecting frame; 205. a connecting shaft; 206. a gear; 207. a first connecting rod; 208. a second connecting rod; 209. a connecting plate; 210. a telescopic rod; 501. a drive motor; 502. a rotating shaft; 503. a driving gear; 504. a driven gear; 701. a servo motor; 702. a screw rod; 703. a slider; 704. a fixed block; 705. a second chute; 706. a fixing frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides an embodiment: a lifting mechanism 2 is arranged above a base 1, a connecting plate 3 is connected above the lifting mechanism 2, a motor bin 4 is installed on one side below the connecting plate 3, a rotating mechanism 5 is arranged inside the motor bin 4, a bracket groove 6 is arranged above the rotating mechanism 5, a clamping mechanism 7 is arranged inside the bracket groove 6, an electronic circuit board is placed above the bracket groove and clamped through the clamping mechanism, and therefore the electronic circuit board cannot be deviated during processing, and damage of the electronic circuit board cannot be caused.

Referring to fig. 1-2, in the present embodiment: elevating system 2 includes pneumatic cylinder 201, the output of pneumatic cylinder 201 is connected with carriage release lever 202, base 1's top is equipped with link 204, link 204's inside is run through the one end that has connecting axle 205 and is connected with the gear 206 with carriage release lever 202 gear engaged with, the lateral wall of connecting axle 205 is connected with head rod 207, head rod 207's top articulates there is second connecting rod 208, second connecting rod 208's top articulates the one end lateral wall at connecting plate 209, connecting plate 3's below both sides all are connected with telescopic link 210, telescopic link 210 all fixed mounting is in base 1's top, pneumatic cylinder promotes the carriage release lever and removes, make the gear with carriage release lever engaged with rotate, thereby make the first connecting rod on the connecting axle take place to rotate, make the second connecting axle also take place to rotate, thereby make the connecting plate go up and down, it is spacing to go up and down the pole to carry out the connecting plate, through elevating system, can select different height to process, the practicality has been increased, need not customize different brackets, and cost is saved.

Referring to fig. 1, in the present embodiment: a moving slot 203 which is connected with the moving rod 202 in a sliding way is arranged above the base 1, and the moving rod slides in the moving slot, so that the moving rod is more stable.

Referring to fig. 1, in the present embodiment: the rotating mechanism 5 comprises a driving motor 501, the output end of the driving motor 501 is connected with a rotating shaft 502, the rotating shaft 502 penetrates through the inside of the connecting plate 3, a driving gear 503 is connected above the rotating shaft 502, a driven gear 504 meshed with the driving gear 503 is rotatably connected above the connecting plate 3, and the angle can be freely adjusted during processing through the rotating mechanism, so that the electronic circuit board can be conveniently processed, the time for manually adjusting the electronic circuit board is saved, and the efficiency is improved.

Referring to fig. 1-3, in the present embodiment: the clamping mechanism 7 comprises a servo motor 701, the servo motor 701 is fixedly installed on the outer side wall of the bracket groove 6, the output end of the servo motor 701 is connected with a lead screw 702, a fixing frame 706 penetrates through the outer side wall of one side of the lead screw 702, the fixing frame 706 is fixedly installed on the inner wall of the bottom of the bracket groove 6, the outer side wall of the lead screw 702 is connected with a sliding block 703 through threads, a second sliding groove 705 which is connected with the bottom of the sliding block 703 in a sliding mode is arranged on the inner wall of the bottom of one side of the bracket groove 6, the fixing block 704 is installed on the inner wall of the bottom of one side of the bracket groove 6, the lead screw is driven by the servo motor to rotate, the sliding block is enabled to move on the lead screw, the sliding block is limited by the second sliding groove, electronic circuit boards with different lengths can be fixed through the clamping mechanism, the practicability is high, the electronic circuit boards can be conveniently processed after being fixed, the circuit boards cannot be shifted during processing, and damage to the circuit boards is caused.

Referring to fig. 1, in the present embodiment: rubber layers are arranged above one sides, close to the fixing frame 706, of the fixing block 704 and the sliding block 703, and the rubber has elasticity, so that an electronic circuit board can be protected, friction force is increased, and fixing is more stable.

The working principle is as follows: the pneumatic cylinder 201 pushes the moving rod 202 to move, the moving rod 202 rotates the gear 206 engaged with the gear, the gear 206 rotates the connecting shaft 205, thereby rotating the first connecting rod 207, the first connecting rod 207 rotates the second connecting rod 208 engaged with the first connecting rod, thereby lifting the connecting plate 209 engaged with the second connecting rod 208, the connecting plate 209 lifts the connecting plate 3, the telescopic rod 210 limits the connecting plate 3, the driving motor 501 rotates to drive the driving gear 503 to rotate, the driving gear 503 rotates the driven gear 504 engaged with the driving gear 503, thereby the driven gear 504 drives the bracket slot 6 to rotate, the servo motor 701 rotates to drive the lead screw 702 to rotate, the lead screw 702 moves the slider 703 connected with the lead screw in a threaded manner left-right direction, thereby clamping the electronic circuit board placed above the bracket slot 6, and what is not described in detail in this specification belongs to the prior art known by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A bracket for processing an electronic circuit board comprises: base (1), its characterized in that: the top of base (1) is equipped with elevating system (2), the top of elevating system (2) is connected with connecting plate (3), motor storehouse (4) are installed to below one side of connecting plate (3), the inside in motor storehouse (4) is equipped with rotary mechanism (5), the top of rotary mechanism (5) is equipped with bracket groove (6), the inside of bracket groove (6) is equipped with clamping mechanism (7).

2. The bracket for processing an electronic circuit board according to claim 1, characterized in that: elevating system (2) are including pneumatic cylinder (201), the output of pneumatic cylinder (201) is connected with carriage release lever (202), the top of base (1) is equipped with link (204), link (204) inside runs through connecting axle (205) the one end of connecting axle (205) is connected with gear (206) with carriage release lever (202) gear engaged with, the lateral wall of connecting axle (205) is connected with head rod (207), the top of head rod (207) articulates there is second connecting rod (208), the one end lateral wall at connecting plate (209) is articulated to the top of second connecting rod (208), the below both sides of connecting plate (3) all are connected with telescopic link (210), telescopic link (210) are fixed mounting in the top of base (1) all.

3. The electronic circuit board processing bracket according to claim 2, wherein: a moving groove (203) which is connected with the moving rod (202) in a sliding way is arranged above the base (1).

4. The bracket for processing an electronic circuit board according to claim 1, characterized in that: rotary mechanism (5) include driving motor (501), the output of driving motor (501) is connected with pivot (502), pivot (502) run through the inside of connecting plate (3), the top of pivot (502) is connected with driving gear (503), the top of connecting plate (3) is rotated and is connected with driven gear (504) with driving gear (503) gear engaged with.

5. The bracket for processing an electronic circuit board according to claim 1, characterized in that: clamping mechanism (7) include servo motor (701), the fixed mounting of servo motor (701) is at the lateral wall of bracket groove (6), the output of servo motor (701) is connected with lead screw (702), one side lateral wall of lead screw (702) runs through there is mount (706), mount (706) fixed mounting is at the bottom inner wall of bracket groove (6), the lateral wall of lead screw (702) has slider (703) through threaded connection, the bottom inner wall of bracket groove (6) is equipped with second spout (705) with slider (703) bottom sliding connection, fixed block (704) are installed to one side bottom inner wall of bracket groove (6).

6. The bracket for processing an electronic circuit board according to claim 5, wherein: rubber layers are arranged above one sides, close to the fixed frame (706), of the fixed block (704) and the sliding block (703).