CN217626063U

CN217626063U - Mainboard turning device is used in panel computer processing

Info

Publication number: CN217626063U
Application number: CN202221682714.1U
Authority: CN
Inventors: 袁海明
Original assignee: Chongqing Fuhongxiang Technology Co ltd
Current assignee: Chongqing Fuhongxiang Technology Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-10-21
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a mainboard turnover device for processing a tablet personal computer, which comprises a bracket, wherein a conveyor belt component is arranged on the bracket; upright columns are fixedly arranged on two opposite sides of the support upwards, vertical moving assemblies are arranged in the upright columns, the vertical moving assemblies are used for driving the mounting plate to move in the vertical direction, and the mounting plate is fixedly provided with a connecting rod downwards; a lifting cylinder is arranged on one side of the support, a piston rod of the lifting cylinder is arranged upwards and is provided with a swing cylinder, an output shaft of the swing cylinder is fixedly connected with a swing arm, and the connecting rod and the swing arm are respectively connected with an adsorption assembly; and the support is also provided with a pre-positioning structure. This mainboard turning device is used in panel computer processing has the prepositioning function, stable in structure, the advantage of the adjustment of being convenient for.

Description

Mainboard turning device is used in panel computer processing

Technical Field

The utility model relates to a panel computer production and processing technical field especially relates to a mainboard turning device is used in panel computer processing.

Background

The tablet personal computer is a small-sized and portable personal computer, and a touch screen is used as a basic input device.

In the production process of the tablet computer, the main board needs to be pasted with a film, conductive cotton and the like, after the production of the main board is completed, the main board needs to be detected, and after one surface of the main board is detected, the main board needs to be overturned to be detected on the other surface.

At present, when the mainboard is overturned, the manual overturning mode can be adopted, and the automatic overturning mode is certainly adopted, namely after the transmission belt transmits the mainboard, the mechanical clamping jaw clamps the mainboard, and then the mainboard is overturned and then placed on another transmission belt to enter a next station. However, in the current overturning mode of the mechanical clamping jaw, the overturning width is difficult to adjust, the application range is narrow, and the cost of the mechanical clamping jaw is high.

Disclosure of Invention

To the not enough of above-mentioned prior art, the technical problem that this patent application will solve provides one kind and has prepositioning function, stable in structure, the mainboard turning device is used in panel computer processing of the adjustment of being convenient for.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a mainboard turnover device for processing a tablet personal computer comprises a bracket, wherein a conveyor belt assembly is arranged on the bracket;

upright columns are fixedly arranged on two opposite sides of the support upwards, vertical moving assemblies are arranged in the upright columns, the vertical moving assemblies are used for driving the mounting plate to move in the vertical direction, and the mounting plate is fixedly provided with a connecting rod downwards; a lifting cylinder is arranged on one side of the support, a piston rod of the lifting cylinder is upwards arranged and provided with a swing cylinder, an output shaft of the swing cylinder is fixedly connected with a swing arm, and the connecting rod and the swing arm are respectively connected with an adsorption assembly; and the support is also provided with a pre-positioning structure.

Like this, the conveyer belt subassembly is used for carrying the mainboard, utilize the prepositioning structure to carry out the prepositioning to the mainboard, later lift cylinder drives swing cylinder and descends with the adsorption component that the swing arm is connected, utilize adsorption component to adsorb the mainboard, later lift cylinder drives swing cylinder and rises with the adsorption component and the mainboard that the swing arm is connected, swing cylinder action, drive adsorption component and the rotatory 180 degrees of mainboard through the swing arm, make the mainboard be located between two stands and be located the below with the adsorption component that the connecting rod is connected, vertical migration subassembly drives the mounting panel downstream, utilize the adsorption component who is connected with the connecting rod to adsorb the mainboard, adsorption component that is connected with the swing arm stops adsorbing simultaneously, then vertical migration subassembly drives mounting panel and adsorption component and mainboard rise, later swing cylinder drives the adsorption component who is connected with the swing arm through the swing arm and resets, then vertical migration subassembly drives the mounting panel and descends with the adsorption component and the mainboard that the connecting rod is connected, the adsorption component that stops adsorbing with the connecting rod, place the mainboard on the conveyer belt subassembly, the upset of mainboard is accomplished the mainboard. Through the setting of prepositioning structure, carry out prepositioning, adsorb the mainboard through adsorption component, overall structure is stable, convenient to use.

Wherein, vertical removal subassembly includes the screw rod of vertical setting, the stand is just to having seted up logical groove, install at logical inslot through the bearing at the both ends of screw rod, the upper end fixed mounting of stand has servo motor, servo motor's output shaft passes the upper end fixed connection of stand and screw rod, threaded connection has the nut piece on the screw rod, nut piece and mounting panel fixed connection, the outside fixed mounting of nut piece has the guide block, guide block and logical groove sliding fit. The servo motor drives the screw rod to rotate, the mounting plate is driven to move through the nut block, and the nut is convenient to limit due to the arrangement of the guide block.

The adsorption component comprises a frame, two sliding seats are arranged in the frame in a sliding mode, sliding grooves penetrate through two opposite sides of the frame, and the sliding seats are fixedly connected with the frame through locking bolts; the improved sucker-type sliding seat is characterized in that an adjusting groove is formed in the sliding seat, two mounting grooves are further formed in the sliding seat and are located on the outer side of the adjusting groove, a top plate is fixed on the sliding seat through bolts and nuts, a sliding rod slides on the top plate, a limiting block is arranged at the upper end of the sliding rod, the sliding rod penetrates through the adjusting groove and is downwards provided with a sucker through a sucker seat, a compression spring is sleeved on the outer side of the sliding rod, and the compression spring is located between the sucker seat and the sliding seat.

Thus, the position of the sliding seat in the frame is adjusted according to the size of the main plate, after the position is adjusted in place, the frame and the sliding seat are fixed by using a locking bolt, and a threaded hole connected with the locking bolt is formed in the sliding block; according to the main plate size, the position of adjustment roof utilizes the bolt to pass behind roof and the mounting groove coupling nut, fixes the position of roof, and when the sucking disc adsorbs, sucking disc and mainboard contact, compression spring shrink can make sucking disc and the better absorption of mainboard through compression spring's power. Be provided with the stopper, avoid slide bar and roof to break away from. The sucking disc is connected with a negative pressure generator outwards through a negative pressure pipeline.

The pre-positioning structure comprises positioning cylinders fixedly mounted on two opposite sides of the support, positioning plates are fixedly mounted on piston rods of the positioning cylinders opposite to the positioning plates, positioning blocks are arranged at opposite ends of the positioning plates in a protruding mode, and guide inclined planes inclining outwards are arranged at opposite ends of the positioning plates. According to the size of the main plate, the length of the piston rod of the positioning cylinder is adjusted, and then the distance between the positioning blocks is adjusted, so that the application range is convenient to improve. Be provided with the guide inclined plane for the mainboard can realize the location effect with the locating piece fast.

Wherein, the conveyer belt subassembly includes conveyer belt, drive roll, driven voller, a plurality of backing roll and conveyer motor, drive roll and driven voller rotate and install the both ends at the support, the backing roll rotates to be installed on the support and is located between drive roll and the driven voller, the conveyer belt cup joints the outside at drive roll, backing roll and driven voller, conveyer motor fixed mounting is on the support and conveyer motor's output shaft passes the one end fixed connection of support and drive roll. The conveying motor drives the driving roller to rotate, and then drives the conveying belt and the driven roller to rotate, so that the main board is conveyed.

In conclusion, the mainboard turnover device for processing the tablet computer has the advantages of pre-positioning function, stable structure and convenience in adjustment.

Drawings

Fig. 1 is a mainboard turning device for panel computer processing's schematic structure diagram, wherein the adsorption component who is connected with the swing arm is in the adsorption state to the mainboard.

Fig. 2 is a schematic view of a state in fig. 1 after the swing cylinder drives the swing arm to rotate.

Fig. 3 is a schematic diagram illustrating a suction state of the suction assembly connected to the link rod to the main board in fig. 2.

Fig. 4 is a schematic diagram of fig. 3, in which the main plate is placed on the conveyor belt and the swing cylinder is reset.

Fig. 5 is a schematic diagram of the lifting cylinder, the swing cylinder and the adsorption assembly.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "upper, lower" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

As shown in fig. 1-5, a main board turnover device for tablet computer processing comprises a bracket 1, on which a conveyor belt assembly 2 is mounted;

upright columns 3 are fixedly arranged on two opposite sides of the support upwards, vertical moving assemblies are arranged in the upright columns, the vertical moving assemblies are used for driving the mounting plate 4 to move in the vertical direction, and a connecting rod 5 is fixedly arranged on the mounting plate downwards; a lifting cylinder 6 is arranged on one side of the support, a piston rod of the lifting cylinder is upwards arranged and provided with a swing cylinder 7, an output shaft of the swing cylinder is fixedly connected with a swing arm 8, and the connecting rod and the swing arm are respectively connected with an adsorption assembly; and the support is also provided with a pre-positioning structure.

In this embodiment, the vertical moving assembly includes the vertical screw rod 9 that sets up, the stand is just to having seted up logical groove, install at logical inslot through the bearing at the both ends of screw rod, the upper end fixed mounting of stand has servo motor 10, servo motor's output shaft passes the upper end fixed connection of stand and screw rod, threaded connection has the nut piece on the screw rod, nut piece and mounting panel fixed connection, the outside fixed mounting of nut piece has the guide block, guide block and logical groove sliding fit. The servo motor drives the screw rod to rotate, the mounting plate is driven to move through the nut block, and the nut is convenient to limit due to the arrangement of the guide block.

In this embodiment, the adsorption assembly includes a frame 11, two sliding seats 12 are sliding in the frame, sliding grooves 13 are penetratingly arranged on two opposite sides of the frame, and the sliding seats are fixedly connected with the frame through locking bolts 14; be provided with adjustment tank 15 on the slide, still be provided with two mounting grooves 16 on the slide, the mounting groove is located the outside of adjustment tank, be fixed with roof 18 through bolt and nut 17 on the slide, it has slide bar 19 to slide on the roof, the upper end of slide bar is provided with stopper 20, the slide bar passes adjustment tank and installs sucking disc 21 through the sucking disc seat downwards, compression spring 22 has been cup jointed in the outside of slide bar, compression spring is located between sucking disc seat and the slide.

In this embodiment, the pre-positioning structure includes the location cylinder 23 of fixed mounting in the relative both sides of support, the piston rod of location cylinder is just setting up and fixed mounting has locating plate 24, the just right one end protrusion of locating plate is provided with locating piece 25, the just right other end of locating plate has the guide inclined plane 26 that leans out the setting. According to the size of the main plate, the length of the piston rod of the positioning cylinder is adjusted, and then the distance between the positioning blocks is adjusted, so that the application range is convenient to improve. Be provided with the guide inclined plane for the mainboard can realize the location effect fast with the locating piece.

In this embodiment, the conveyer belt subassembly includes conveyer belt, drive roll, driven voller, a plurality of backing roll and conveyer motor, drive roll and driven voller rotate and install the both ends at the support, the backing roll rotates and installs on the support and be located between drive roll and the driven voller, the conveyer belt cup joints the outside at drive roll, backing roll and driven voller, conveyer motor fixed mounting is on the support and conveyer motor's output shaft passes the one end fixed connection of support and drive roll. The conveying motor drives the driving roller to rotate, and then drives the conveying belt and the driven roller to rotate, so that the main board is conveyed.

The principle is as follows:

the conveyer belt subassembly is used for carrying mainboard 27, utilize the prepositioning structure to carry out the prepositioning to the mainboard, later lift cylinder drives swing cylinder and descends with the adsorption component that the swing arm is connected, utilize adsorption component to adsorb the mainboard, later lift cylinder drives swing cylinder and rises with the adsorption component and the mainboard that the swing arm is connected, swing cylinder action, drive adsorption component and the rotatory 180 degrees of mainboard through the swing arm, make the mainboard be located between two stands and be located the below with the adsorption component that the connecting rod is connected, vertical migration subassembly drives the mounting panel downstream, utilize the adsorption component who is connected with the connecting rod to adsorb the mainboard, the adsorption component who is connected with the swing arm simultaneously stops adsorbing, then vertical migration subassembly drives mounting panel and adsorption component and mainboard rise, later swing cylinder drives the adsorption component who is connected with the swing arm through the swing arm and resets, then vertical migration subassembly drives the mounting panel and the adsorption component and the mainboard that are connected with the connecting rod descends, the adsorption component who is connected with the connecting rod stops adsorbing, place the mainboard on the conveyer belt subassembly, the upset of mainboard is accomplished the mainboard. Through the setting of prepositioning structure, carry out prepositioning, adsorb the mainboard through adsorption component, overall structure is stable, convenient to use.

Finally, it should be noted that: various modifications and alterations of this invention may be made by those skilled in the art without departing from the spirit and scope of this invention. Thus, to the extent that such modifications and variations of the present invention fall within the scope of the present claims and their equivalents, it is intended that the present invention encompass such modifications and variations as well.

Claims

1. The main board turnover device for processing the tablet personal computer is characterized by comprising a support (1), wherein a conveying belt assembly (2) is mounted on the support;

upright columns (3) are fixedly arranged on two opposite sides of the support upwards, vertical moving assemblies are arranged in the upright columns, the vertical moving assemblies are used for driving the mounting plate (4) to move in the vertical direction, and a connecting rod (5) is fixedly arranged on the mounting plate downwards; a lifting cylinder (6) is arranged on one side of the support, a piston rod of the lifting cylinder is arranged upwards and is provided with a swing cylinder (7), an output shaft of the swing cylinder is fixedly connected with a swing arm (8), and the connecting rod and the swing arm are respectively connected with an adsorption assembly; and the support is also provided with a pre-positioning structure.

2. The main board turnover device for processing of the tablet personal computer as claimed in claim 1, wherein the vertical moving assembly comprises a vertically arranged screw (9), the upright column is provided with a through groove, two ends of the screw are mounted in the through groove through bearings, a servo motor (10) is fixedly mounted at the upper end of the upright column, an output shaft of the servo motor penetrates through the upright column and is fixedly connected with the upper end of the screw, a nut block is connected to the screw through threads, the nut block is fixedly connected with the mounting plate, a guide block is fixedly mounted at the outer side of the nut block, and the guide block is in sliding fit with the through groove.

3. The turnover device of the main board for processing the tablet personal computer according to claim 2, wherein the adsorption component comprises a frame (11), two sliding seats (12) are arranged in the frame in a sliding manner, sliding grooves (13) are arranged on two opposite sides of the frame in a penetrating manner, and the sliding seats are fixedly connected with the frame through locking bolts (14); be provided with adjustment tank (15) on the slide, still be provided with two mounting grooves (16) on the slide, the mounting groove is located the outside of adjustment tank, be fixed with roof (18) through bolt and nut (17) on the slide, it has slide bar (19) to slide on the roof, the upper end of slide bar is provided with stopper (20), the slide bar passes the adjustment tank and installs sucking disc (21) through the sucking disc seat downwards, compression spring (22) have been cup jointed in the outside of slide bar, compression spring is located between sucking disc seat and the slide.

4. The main board turnover device for tablet personal computer processing according to claim 1, wherein the pre-positioning structure comprises positioning cylinders (23) fixedly mounted on opposite sides of the bracket, piston rods of the positioning cylinders are oppositely disposed and fixedly mounted with positioning plates (24), a positioning block (25) is convexly disposed at an opposite end of the positioning plates, and guide slopes (26) obliquely disposed outwards are disposed at the opposite ends of the positioning plates.

5. The main board turnover device for processing of the tablet personal computer as claimed in claim 1, wherein the conveyor belt assembly comprises a conveyor belt, a driving roller, a driven roller, a plurality of supporting rollers and a conveyor motor, the driving roller and the driven roller are rotatably mounted at two ends of the support, the supporting rollers are rotatably mounted on the support and located between the driving roller and the driven roller, the conveyor belt is sleeved at the outer sides of the driving roller, the supporting roller and the driven roller, the conveyor motor is fixedly mounted on the support, and an output shaft of the conveyor motor penetrates through one end of the support and one end of the driving roller to be fixedly connected with the output shaft of the conveyor motor.