CN217262914U

CN217262914U - Transmission device is used in production of PC board

Info

Publication number: CN217262914U
Application number: CN202220344138.3U
Authority: CN
Inventors: 袁胜
Original assignee: Zhenghe Suzhou New Material Co ltd
Current assignee: Zhenghe Suzhou New Material Co ltd
Priority date: 2022-02-19
Filing date: 2022-02-19
Publication date: 2022-08-23
Anticipated expiration: 2032-02-19

Abstract

The utility model discloses a transmission device for producing PC boards, which comprises a transmission mechanism and a positioning mechanism, wherein the transmission mechanism structurally comprises a front board, a rear board and a belt, a connecting board and a roller are arranged between the front board and the rear board, a rear end rotor of a motor on the front board is fixed with the roller, and the belt surrounds the roller and the connecting board; the positioning mechanism structurally comprises a first positioning rod, a second positioning rod and a second motor, wherein the first positioning rod and the second positioning rod are arranged on a belt, the top ends of the first positioning rod and the second positioning rod are respectively hinged with a first rotating rod and a second rotating rod, a first chain wheel is fixed at the bottom end of a rotating shaft, which is connected with the first rotating rod and the front plate, a second chain wheel is fixed at the bottom end of a rotating shaft, which is connected with the second rotating rod and the rear plate, and the first chain wheel and the second chain wheel are connected through a chain; the second motor is arranged between the two connecting plates, and a third chain wheel fixed on a rotor at the top end of the second motor is meshed with the chain. The utility model discloses the PC board location on the belt is conveniently, the accurate unloading of being convenient for.

Description

Transmission device is used in production of PC board

Technical Field

The utility model relates to a transmission technical field, concretely relates to transmission device is used in PC board production.

Background

The PC board is a board which is formed by using polycarbonate as a main component and adopting a co-extrusion technology, has the characteristics of neutral oil resistance, strong acid resistance, durability, alkali resistance, high transparency, light weight, impact resistance, sound insulation, heat insulation, flame retardancy, ageing resistance and the like, is a high-tech plastic board with extremely excellent comprehensive performance, energy conservation and environmental protection, is a plastic building material which is generally adopted internationally, and has incomparable advantages compared with other building decoration materials.

PC board is carried through transmission device in the processing production process, and prior art's transmission device's structure includes running roller, belt and motor, nevertheless can not lead to the fact the unloading position different, inconvenient pile for PC board location in the transportation process. Accordingly, one skilled in the art provides a transmission device for PC board production to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a transmission device is used in PC board production, including transmission device, positioning mechanism, transmission device's structure includes front bezel, back plate, belt, front bezel and back plate are parallel from beginning to end, and are fixed with two parallel connecting plates from top to bottom between, the end position respectively is provided with a running roller about the clearance of front bezel and back plate, the end position respectively is provided with a motor one number about the front bezel, the rear end rotor of each motor one number respectively with the front end fixed of a running roller, the belt surrounds two running rollers and two connecting plates; the positioning mechanism structurally comprises a first positioning rod, a second positioning rod and a second motor, wherein the first positioning rod is arranged on the top side wall of the belt, the top end of the first positioning rod is hinged with a plurality of first rotating rods, the front end part of each first rotating rod is fixedly provided with a first rotating shaft, each first rotating shaft is rotatably connected in a through hole in the top end of the front plate, and the bottom end of each first rotating shaft is fixedly provided with a first chain wheel; the second positioning rod is arranged on the top side wall of the belt, the top end of the second positioning rod is hinged with a plurality of second rotating rods, a second rotating shaft is fixed at the rear end part of each second rotating rod, each second rotating shaft is rotatably connected in a through hole at the top end of the rear plate, a second chain wheel is fixed at the bottom end of each second rotating rod, and a plurality of first chain wheels and second chain wheels are connected through a chain; the motor II is arranged between the two connecting plates, a chain wheel III is fixed on a rotor at the top end of the motor II, and the chain wheel III is meshed with the chain.

Preferably: and a cleaning mechanism is arranged below the transmission mechanism.

Preferably: the cleaning mechanism structurally comprises a fixed plate and a liquid tank, wherein the front upper end and the rear upper end of the fixed plate are respectively fixed on the bottom side walls of the front plate and the rear plate; the liquid tank is arranged on the fixing plate, a sponge roller is arranged in the liquid tank, the front end and the rear end of the sponge roller are respectively connected with the front wall and the rear wall of the liquid tank in a rotating mode, the top end of the sponge roller is attached to the bottom side wall of the belt, and cleaning liquid is contained in the liquid tank.

Preferably, the following components: an air drying mechanism is arranged below the transmission mechanism.

Preferably: the air drying mechanism structurally comprises an air groove and two fans, wherein electric heating wires are arranged in the air groove, and the front upper end and the rear upper end of the air groove are respectively fixed on the bottom side walls of the front plate and the rear plate; the two fans are respectively arranged in the through holes of the front wall and the rear wall of the air duct.

Preferably, the following components: and the through holes of the front wall and the rear wall of the air duct are respectively provided with an activated carbon filter screen.

Preferably, the following components: be provided with the controller on the back lateral wall of backplate, controller and a motor, No. two motors, fan, heating wire electric connection, the controller belongs to prior art, can control a motor, No. two motors, fan, heating wire operation, No. here is no longer repeated.

The utility model discloses a technological effect and advantage:

1. the utility model discloses set up positioning mechanism, rotate and rotate No. two bull sticks through a motor drive bull stick No. two for a locating lever removes rear left, No. two locating lever right rear removes, with the central line position of PC board propelling movement to belt on the belt.

2. The utility model discloses set up wiper mechanism and air-dry mechanism, absorb the washing liquid through the sponge roller and wash the bottom surface of belt, weather remaining water stain under the belt through the fan, be infected with on the PC board after avoiding falling the ash on the belt.

Drawings

FIG. 1 is a perspective view of a conveying device for producing PC boards provided in an embodiment of the present application;

fig. 2 is a right-side cross-sectional view of a transfer device for PC board production according to an embodiment of the present application.

In the figure: the device comprises a front plate 10, a rear plate 11, a connecting plate 12, a first motor 13, a belt 14, a first positioning rod 15, a first rotating rod 16, a first chain wheel 17, a second positioning rod 18, a second rotating rod 19, a second chain wheel 20, a second motor 21, a third chain wheel 22, a fixing plate 23, a liquid tank 24, a sponge roller 25, a wind tank 26 and an activated carbon filter screen 27.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1-2, in the present embodiment, a transmission device for PC board production is provided, including a transmission mechanism, a positioning mechanism, a cleaning mechanism, and an air drying mechanism, where the transmission mechanism includes a front board 10, a rear board 11, and a belt 14, the front board 10 and the rear board 11 are parallel to each other, and two connection boards 12 parallel to each other are fixed between the front board 10 and the rear board 11, a roller is respectively disposed at each of left and right end portions of a gap between the front board 10 and the rear board 11, a first motor 13 is respectively disposed at each of left and right end portions of the front board 10, a rear rotor of each first motor 13 is respectively fixed to a front end of one roller, and the belt 14 surrounds the two rollers and the two connection boards 12; the structure of the positioning mechanism comprises a first positioning rod 15, a second positioning rod 18 and a second motor 21, wherein the first positioning rod 15 is arranged on the top side wall of the belt 14, the top end of the first positioning rod is hinged with a plurality of first rotating rods 16, a first rotating shaft is fixed at the front end part of each first rotating rod 16, each first rotating shaft is rotatably connected in a through hole at the top end of the front plate, and a first chain wheel 17 is fixed at the bottom end of each first rotating shaft; the second positioning rod 18 is arranged on the top side wall of the belt 14, the top end of the second positioning rod is hinged with a plurality of second rotating rods 19, a second rotating shaft is fixed to the rear end of each second rotating rod 19, each second rotating shaft is rotatably connected into a through hole in the top end of the rear plate 11, a second chain wheel 20 is fixed to the bottom end of each second rotating shaft, and a plurality of first chain wheels 17 are connected with the second chain wheels 20 through a chain; the second motor 21 is arranged between the two connecting plates 12, a third chain wheel 22 is fixed on a rotor at the top end of the second motor 21, and the third chain wheel 22 is meshed with a chain; the structure of the cleaning mechanism comprises a fixed plate 23 and a liquid tank 24, wherein the front upper end and the rear upper end of the fixed plate 23 are respectively fixed on the bottom side walls of the front plate 10 and the rear plate 11; the liquid tank 24 is arranged on the fixing plate 23, a sponge roller 25 is arranged in the liquid tank 24, the front end and the rear end of the sponge roller 25 are respectively rotatably connected with the front wall and the rear wall of the liquid tank 24, the top end of the sponge roller is attached to the bottom side wall of the belt 14, and the liquid tank 24 is filled with cleaning liquid; the air drying mechanism structurally comprises an air duct 26 and two fans, wherein electric heating wires are arranged in the air duct 26, and the front upper end and the rear upper end of the air duct 26 are respectively fixed on the bottom side walls of the front plate 10 and the rear plate 11; the two fans are respectively arranged in through holes of the front wall and the rear wall of the air duct 26, and the through holes of the front wall and the rear wall of the air duct 26 are respectively provided with an active carbon filter screen 27; the rear side wall of the rear plate is provided with a controller, and the controller is electrically connected with the first motor 13, the second motor 21, the fan and the electric heating wire.

The utility model discloses a theory of operation: when the PC board conveying device is used, the controller is operated to enable the device to run, the first motor 13 drives the roller to rotate, the roller drives the belt 14 to rotate anticlockwise, and the PC board on the belt 14 is conveyed leftwards; the second motor 21 drives the third chain wheel 22 to rotate in a forward and reverse reciprocating mode, the third chain wheel 22 drives the chain to rotate anticlockwise firstly, the chain drives the first chain wheel 17 and the second chain wheel 20 to rotate anticlockwise synchronously, the first rotating rods 16 rotate anticlockwise and then drive the first positioning rods 14 to move towards the left rear side, the second rotating rods 19 rotate anticlockwise and then drive the second positioning rods 18 to move towards the right front side, and the first positioning rods 14 and the second positioning rods 18 move towards each other and then push the PC board to the central line of the belt 14; when the belt 14 rotates, the sponge roller 25 absorbs the cleaning liquid in the liquid tank 24 and rolls against the bottom surface of the belt 14 to wipe off the dust on the belt 14, when the cleaned belt 14 rotates to the position above the air tank 26, the fan draws the outside air into the air tank 26, the electric heating wires heat the air, so that the hot air in the air tank 26 upwards gushes onto the belt 14 to air-dry the residual water stain on the belt 14, and the dust on the belt 14 is prevented from being stained on the PC board. The utility model discloses the PC board location on the belt is conveniently, the accurate unloading of being convenient for.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present disclosure. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims

1. The transmission device for producing the PC board is characterized by comprising a transmission mechanism and a positioning mechanism, wherein the transmission mechanism structurally comprises a front board (10), a rear board (11) and a belt (14), the front board (10) and the rear board (11) are parallel to each other in the front-back direction, two connecting boards (12) which are parallel to each other in the up-down direction are fixed between the front board (10) and the rear board (11), a roller is respectively arranged at the left end part and the right end part of the gap between the front board (10) and the rear board (11), a first motor (13) is respectively arranged at the left end part and the right end part of the front board (10), a rear end rotor of each first motor (13) is respectively fixed with the front end of one roller, and the belt (14) surrounds the two rollers and the two connecting boards (12); the structure of the positioning mechanism comprises a first positioning rod (15), a second positioning rod (18) and a second motor (21), wherein the first positioning rod (15) is arranged on the top side wall of the belt (14), the top end of the first positioning rod is hinged with a plurality of first rotating rods (16), a first rotating shaft is fixed at the front end part of each first rotating rod (16), each first rotating shaft is rotatably connected in a through hole at the top end of the front plate, and a first chain wheel (17) is fixed at the bottom end of each first rotating shaft; the second positioning rod (18) is arranged on the top side wall of the belt (14), the top end of the second positioning rod is hinged with a plurality of second rotating rods (19), a second rotating shaft is fixed at the rear end of each second rotating rod (19), each second rotating shaft is rotatably connected in a through hole in the top end of the rear plate (11), a second chain wheel (20) is fixed at the bottom end of each second rotating shaft, and a plurality of first chain wheels (17) are connected with the second chain wheels (20) through a chain; no. two motor (21) set up between two connecting plates (12), be fixed with No. three sprocket (22) on the top rotor of No. two motor (21), No. three sprocket (22) and chain engagement.

2. The PC board production conveyor of claim 1, wherein a cleaning mechanism is disposed under the conveyor.

3. The PC board production transfer device of claim 2, wherein the cleaning mechanism comprises a fixing plate (23) and a liquid tank (24), the front upper end and the rear upper end of the fixing plate (23) are respectively fixed on the bottom side walls of the front plate (10) and the rear plate (11); the liquid tank (24) is arranged on the fixing plate (23), a sponge roller (25) is arranged in the liquid tank (24), the front end and the rear end of the sponge roller (25) are respectively connected with the front wall and the rear wall of the liquid tank (24) in a rotating mode, the top end of the sponge roller is attached to the bottom side wall of the belt (14), and cleaning liquid is contained in the liquid tank (24).

4. The conveying device for PC board production as claimed in claim 1, wherein an air drying mechanism is provided under the conveying mechanism.

5. The PC board production conveying device according to claim 4, wherein the air drying mechanism comprises an air duct (26) and two fans, wherein an electric heating wire is arranged in the air duct (26), and the front upper end and the rear upper end of the air duct (26) are respectively fixed on the bottom side walls of the front plate (10) and the rear plate (11); the two fans are respectively arranged in the through holes of the front wall and the rear wall of the air duct (26).