CN216017291U

CN216017291U - Conveying device for processing flexible circuit board

Info

Publication number: CN216017291U
Application number: CN202122195442.4U
Authority: CN
Inventors: 胡荣; 赵磊; 黄思才
Original assignee: Daxiang Technology Enshi Co ltd
Current assignee: Daxiang Technology Enshi Co ltd
Priority date: 2021-09-11
Filing date: 2021-09-11
Publication date: 2022-03-11
Anticipated expiration: 2031-09-11

Abstract

The utility model relates to a circuit board processing technology field specifically is a conveyor for flexible circuit board processing, the both sides of plate body are close to lower extreme position department and have all seted up the slot, and the upper end of plate body is located both sides position department symmetry and has seted up the constant head tank, the upper surface of plate body is seted up flutedly, the holding tank has evenly been seted up to the inside of recess, and equidistant the reference column of installing of the inside middle section position department of recess. The utility model has the advantages of simple structure and novel design, it is fixed to realize the installation of this equipment through the slot for the stability of equipment increases substantially, is favorable to the quick location of equipment under the effect of constant head tank, reference column, thereby has improved the accuracy and the production efficiency of circuit board processing, in addition, drives the adjustable shelf opposite motion through drive assembly, thereby makes the elasticity telescopic link drive and supports the board and support the circuit board, realizes that the circuit board is fixed inside the holding tank, stability when improving the circuit board transportation.

Description

Conveying device for processing flexible circuit board

Technical Field

The utility model relates to a circuit board processing technology field specifically is a conveyor for flexible circuit board processing.

Background

At present, when circuit board production and processing are carried out, circuit boards need to be conveyed among different procedures, the existing mode is that the same type of circuit boards are usually placed on the same conveying device, then the conveying device is placed on a supporting plate, the conveying device conveys the conveying device through the conveying supporting plate, and then an automatic processing machine processes the circuit boards on the conveying device.

And current conveyor is when using, takes place the displacement easily, consequently, the location of circuit board is very important, in order to avoid the circuit board to produce the displacement in transportation process, influences the machining precision, fixes the circuit board with the adhesive tape on conveyor usually, tears after using well again, however, above-mentioned mode is in conveyor's vibration, under factors such as heat and workman's mode of pasting influence, the fixed ability of adhesive tape is difficult to guarantee, takes off easily to influence circuit board machining precision. Accordingly, a conveying apparatus for flexible circuit board processing is provided by those skilled in the art to solve the problems set forth in the above background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveyor for flexible circuit board processing 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 conveyor for flexible circuit board processing, the package rubbing board body, the slot has all been seted up near lower extreme position department in the both sides of plate body, and the upper end of plate body is located both sides position department symmetry and has seted up the constant head tank, the upper surface of plate body is seted up flutedly, the holding tank has evenly been seted up to the inside of recess, and the equidistant reference column of installing of the inside middle section position department of recess, the spout has been seted up to the both sides wall symmetry of recess, two symmetrical slidable mounting has the adjustable shelf between the spout, the lower extreme of adjustable shelf is located the equidistant elastic telescopic rod of installing in the top of holding tank, the board is installed to elastic telescopic rod's lower extreme, the inside of plate body is equipped with the transmission assembly who is used for driving the adjustable shelf activity.

As a further aspect of the present invention: the transmission assembly comprises a transmission cavity arranged on one side of the inside of the plate body, a double-shaft motor is arranged inside the transmission cavity, a rotating shaft is arranged at the output end of the double-shaft motor, a second bevel gear is arranged at the tail end of the rotating shaft, a threaded rod connected with the movable frame in a threaded mode is arranged in the sliding groove in a rotating mode, and one end of the threaded rod extends to the inside of the transmission cavity and is provided with a first bevel gear meshed with the second bevel gear.

As a further aspect of the present invention: two just, anti-screw hole has respectively been seted up to the junction of adjustable shelf and threaded rod, the surface of threaded rod is seted up with just, anti-pipe thread of screw thread one-to-one adaptation.

As a further aspect of the present invention: the inside of plate body is located the below of recess and has seted up the heat dissipation chamber, the lower surface equidistant fin that extends to the heat dissipation chamber of installing of holding tank.

As a further aspect of the present invention: the lower surface mounting of plate body has the blotter, the blotter is the component of a rubber material, and the lower surface of blotter evenly is provided with anti-skidding line.

As a further aspect of the present invention: the elastic telescopic rod is composed of an inserted bar and an inserted cylinder, and the upper end of the inserted bar extends into the inserted cylinder and is provided with a spring.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of simple structure and novel design, it is fixed to realize the installation of this equipment through the slot for the stability of equipment increases substantially, is favorable to the quick location of equipment under the effect of constant head tank, reference column, thereby has improved the accuracy and the production efficiency of circuit board processing, in addition, drives the adjustable shelf opposite motion through drive assembly, thereby makes the elasticity telescopic link drive and supports the board and support the circuit board, realizes that the circuit board is fixed inside the holding tank, stability when improving the circuit board transportation.

Drawings

FIG. 1 is a schematic structural diagram of a conveying device for processing a flexible circuit board;

FIG. 2 is a schematic diagram of the internal structure of a conveying device for processing flexible printed circuit boards;

fig. 3 is a schematic view of a mounting structure of a heat sink in a transport apparatus for flexible circuit board processing.

In the figure: 1. a plate body; 2. a slot; 3. a groove; 4. accommodating grooves; 5. a positioning column; 6. a movable frame; 7. an elastic telescopic rod; 8. a resisting plate; 9. positioning a groove; 10. a chute; 11. a heat sink; 12. a threaded rod; 13. a transmission cavity; 14. a first bevel gear; 15. a double-shaft motor; 16. a rotating shaft; 17. a second bevel gear; 18. and a heat dissipation cavity.

Detailed Description

Please refer to fig. 1 to 3, in an embodiment of the present invention, a conveying device for flexible circuit board processing, including a plate body 1, slots 2 are disposed on both sides of the plate body 1 near to the lower end, positioning slots 9 are symmetrically disposed on both sides of the plate body 1, a groove 3 is disposed on the upper surface of the plate body 1, receiving slots 4 are uniformly disposed in the groove 3, positioning pillars 5 are equidistantly disposed on the inner middle position of the groove 3, two side walls of the groove 3 are symmetrically disposed with sliding slots 10, a movable frame 6 is symmetrically and slidably disposed between the two sliding slots 10, elastic telescopic rods 7 are equidistantly disposed on the lower end of the movable frame 6 above the receiving slots 4, a support plate 8 is disposed on the lower end of the elastic telescopic rods 7, a transmission assembly for driving the movable frame 6 to move is disposed in the plate body 1, and the installation of the device is realized through the slots 2, It is fixed, make the stability of equipment when the transportation increase substantially, at constant head tank 9, be favorable to the quick location of equipment under the effect of reference column 5, thereby accuracy and production efficiency when having improved the circuit board and adding man-hour, drive two threaded rods 12 through drive assembly and rotate in step, make two adjustable shelf 6 motions in opposite directions through threaded connection, thereby make elasticity telescopic link 7 drive and support board 8 and support the circuit board, realize the circuit board at the inside fixed of holding tank 4, thereby stability when improving the circuit board transportation.

In fig. 2 and 3, the transmission assembly includes a transmission cavity 13 formed in one side of the inside of the plate body 1, a double-shaft motor 15 is installed inside the transmission cavity 13, a rotating shaft 16 is installed at the output end of the double-shaft motor 15, a second bevel gear 17 is installed at the tail end of the rotating shaft 16, a threaded rod 12 in threaded connection with the movable frame 6 is installed in the sliding chute 10 in an internal rotating mode, one end of the threaded rod 12 extends to the inside of the transmission cavity 13 and is provided with a first bevel gear 14 meshed with the second bevel gear 17, the double-shaft motor 15 is started to enable the rotating shaft 16 to rotate, the second bevel gear 17 is further driven to rotate, the two threaded rods 12 are enabled to synchronously rotate through meshing between the second bevel gear 17 and the first bevel gear 14, and the two movable frames 6 are enabled to move oppositely through threaded connection.

In fig. 2, the joints of the two movable frames 6 and the threaded rod 12 are respectively provided with a forward threaded hole and a reverse threaded hole, the surface of the threaded rod 12 is provided with a forward pipe thread and a reverse pipe thread which are matched with the forward threaded hole and the reverse threaded hole one by one, and the two movable frames 6 move in opposite directions through threaded connection.

In fig. 3, the heat dissipation cavity 18 has been seted up to the inside below that is located recess 3 of plate body 1, and the equidistant fin 11 that extends to heat dissipation cavity 18 of installing of lower surface of holding tank 4 is favorable to realizing the inside cooling of holding tank 4 through the setting of fin 11, heat dissipation cavity 18 to be favorable to the later stage welding of circuit board, avoid the too high circuit board loss that leads to of equipment temperature.

In fig. 1, a cushion pad is mounted on the lower surface of a plate body 1, the cushion pad is a rubber component, and anti-skid lines are uniformly arranged on the lower surface of the cushion pad, so that the stability of the device after installation is improved.

In fig. 3, the elastic telescopic rod 7 is composed of an insertion rod and an insertion cylinder, the upper end of the insertion rod extends into the insertion cylinder and is provided with a spring, so that the elastic telescopic rod 7 can extend and retract, and the abutting of the abutting plate 8 and the circuit board is realized.

The utility model discloses a theory of operation is: the utility model has simple structure and novel design, when in use, the installation and fixation of the equipment are realized through the slot 2, the stability of the equipment during transportation is greatly improved, the quick positioning of the equipment is facilitated under the action of the positioning groove 9 and the positioning column 5, thereby the accuracy and the production efficiency during circuit board processing are improved, in addition, the double-shaft motor 15 is started to rotate the rotating shaft 16, the second bevel gear 17 is further driven to rotate, the two threaded rods 12 synchronously rotate through the meshing between the second bevel gear 17 and the first bevel gear 14, the two movable frames 6 move oppositely through threaded connection, thereby the elastic telescopic rod 7 drives the abutting plate 8 to abut against the circuit board, the fixation of the circuit board inside the accommodating tank 4 is realized, the stability of the circuit board during transportation is improved, in addition, the cooling inside the accommodating tank 4 is facilitated through the arrangement of the radiating fins 11, thereby be favorable to the later stage welding of circuit board, avoid the too high circuit board damage that leads to of equipment temperature.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A conveying device for processing a flexible circuit board comprises a board body (1) and is characterized in that slots (2) are formed in positions, close to the lower end, of two sides of the board body (1), locating grooves (9) are symmetrically formed in positions, located on two sides, of the upper end of the board body (1), grooves (3) are formed in the upper surface of the board body (1), containing grooves (4) are evenly formed in the grooves (3), locating columns (5) are installed in positions, located on middle sections of the inner portions of the grooves (3), at equal intervals, sliding grooves (10) are symmetrically formed in two side walls of the grooves (3), movable frames (6) are symmetrically and slidably installed between the two sliding grooves (10), elastic telescopic rods (7) are installed on the lower ends of the movable frames (6) and located above the containing grooves (4) at equal intervals, abutting plates (8) are installed at the lower ends of the elastic telescopic rods (7), the transmission assembly for driving the movable frame (6) to move is arranged in the plate body (1).

2. The conveying device for processing the flexible circuit board as claimed in claim 1, wherein the transmission assembly comprises a transmission cavity (13) formed in one side of the inside of the board body (1), a double-shaft motor (15) is installed inside the transmission cavity (13), a rotating shaft (16) is installed at the output end of the double-shaft motor (15), a second bevel gear (17) is installed at the tail end of the rotating shaft (16), a threaded rod (12) in threaded connection with the movable frame (6) is installed in the sliding groove (10) in a rotating mode, and one end of the threaded rod (12) extends to the inside of the transmission cavity (13) and is provided with a first bevel gear (14) meshed with the second bevel gear (17).

3. The conveying device for processing the flexible circuit board as claimed in claim 2, wherein the joints of the two movable frames (6) and the threaded rod (12) are respectively provided with a positive threaded hole and a negative threaded hole, and the surface of the threaded rod (12) is provided with a positive pipe thread and a negative pipe thread which are matched with the positive threaded hole and the negative threaded hole one by one.

4. The conveying device for processing the flexible circuit board according to claim 1, wherein a heat dissipation cavity (18) is formed in the plate body (1) below the groove (3), and heat dissipation fins (11) extending to the heat dissipation cavity (18) are mounted on the lower surface of the accommodating groove (4) at equal intervals.

5. The conveying device for processing the flexible circuit board as claimed in claim 1, wherein a buffer is mounted on the lower surface of the board body (1), the buffer is a rubber member, and the lower surface of the buffer is uniformly provided with anti-slip lines.

6. The conveying device for processing the flexible circuit board as claimed in claim 1, wherein the elastic telescopic rod (7) is composed of an insertion rod and an insertion cylinder, and the upper end of the insertion rod extends into the insertion cylinder and is provided with a spring.