CN217074944U - High-efficient automatic tape pasting equipment of PCB board - Google Patents

Abstract

The utility model discloses a high-efficient automatic rubberizing tape equipment of PCB board, it includes upper conveying mechanism, is located the centre gripping of upper conveying mechanism below is moved and is carried the mechanism, is located just follow of the upper conveying mechanism left and right sides rubberizing tape mechanism that upper conveying mechanism set gradually and claps board leveling mechanism, the centre gripping move carry the mechanism move carry the direction with upper conveying mechanism's direction of delivery is unanimous. The utility model discloses realize the automatic tape pasting operation of PCB board and protection shield, improved production efficiency greatly.

Description

High-efficient automatic tape pasting equipment of PCB board

[ technical field ] A method for producing a semiconductor device

The utility model belongs to the technical field of PCB board production facility, especially, relate to a high-efficient automatic tape pasting equipment of PCB board.

[ background of the invention ]

In the production process of the PCB, in order to protect the PCB, a protection plate (aluminum plate) needs to be covered on the PCB in part of manufacturing processes, but in the transferring process of the PCB, the phenomenon that the protection plate deviates often occurs, and the protection effect on the PCB is lost, so that the protection plate and the PCB must be adhered together. Adopt manual operation among the prior art, on a workstation, after with protection shield and PCB board flattening, the manual tool of holding the rubberizing tape carries out manual rubberizing tape. The method has low production efficiency and inconvenient operation, and has certain requirements on the proficiency of operators.

Therefore, there is a need to provide a new efficient automatic taping device for PCB boards to solve the above problems.

[ Utility model ] content

The utility model discloses a main aim at provides an automatic tape pasting equipment is imitated to PCB board height realizes the automatic tape pasting operation of PCB board and protection shield, has improved production efficiency greatly.

The utility model discloses a following technical scheme realizes above-mentioned purpose: the utility model provides a high-efficient automatic rubberizing tape equipment of PCB board, its includes upper conveying mechanism, is located the centre gripping of upper conveying mechanism below moves and carries the mechanism, is located the upper conveying mechanism left and right sides and follow rubberizing tape mechanism and clap board leveling mechanism that upper conveying mechanism set gradually, centre gripping moves and carries the direction of carrying of mechanism and upper conveying mechanism's direction of delivery is unanimous.

Further, upper conveying mechanism carries module and back end transmission module including the anterior segment gyro wheel that forms same transfer chain, anterior segment gyro wheel carry the module with be provided with the neutral gear between the back end transmission module and form the rubberizing tape station, rubberizing tape mechanism sets up the left and right sides of rubberizing tape station.

Furthermore, the front and rear driving modules of the clamping and transferring mechanism, the adhesive tape sticking mechanism and the left and right driving modules of the clapper leveling mechanism are arranged in a staggered mode in space.

Furthermore, the clamping transfer mechanism comprises a second motor, a first supporting plate driven by the second motor to move back and forth, a jacking cylinder fixed on the first supporting plate, a second supporting plate driven by the jacking cylinder to move up and down, a pair of clamping jaw modules fixed on the second supporting plate, and a sensor for sensing whether a product is in place or not.

Further, the clamping jaw module includes solid fixed splint, with solid fixed splint cooperation realizes the centre gripping and opens the movable clamp plate and the drive of action the clamping jaw cylinder of movable clamp plate up-and-down motion.

Further, the clamping and transferring mechanism further comprises a material baffle plate for blocking the products from moving continuously.

Furthermore, the tape pasting mechanism comprises a third motor, a third supporting plate and a fourth supporting plate which are driven by the third motor to move left and right and are synchronously close to each other or synchronously separate from each other, and a tape pasting module is fixedly arranged on each of the third supporting plate and the fourth supporting plate.

Further, the clapper leveling mechanism comprises a fourth motor, a left clapper unit and a right clapper unit which are driven by the fourth motor to move left and right and are synchronously close to each other or synchronously separate from each other.

Furthermore, the left clapper unit and the right clapper unit have the same structure and respectively comprise a fifth supporting plate which is driven by the fourth motor to move left and right, a mounting plate fixed on the fifth supporting plate, and a leveling stop lever which is fixed on the mounting plate and pushes the side edge of the material.

Compared with the prior art, the utility model relates to a high-efficient automatic rubberizing tape equipment of PCB board's beneficial effect lies in: an upper layer conveying mechanism is arranged to connect the previous equipment with the next equipment, so that a production line type production mode is realized; move the sheet material that moves the mechanism centre gripping pile form through the centre gripping and move on upper conveying mechanism to pass through the rubberizing position with it in proper order and paste the sticky tape station, in rubberizing station department, utilize the automatic rubberizing tape mechanism of the upper conveying mechanism left and right sides to accomplish automatic rubberizing tape operation, and set up clapper leveling mechanism in the rear side of rubberizing tape mechanism, with the sheet material flattening again before rubberizing tape at every turn, guarantee the fastness of rubberizing tape and the regularity that the sheet material piles up, the efficiency of rubberizing tape has been improved greatly, and the quality of rubberizing tape has been ensured.

[ description of the drawings ]

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic structural view of a clamping and transferring mechanism in an embodiment of the present invention;

fig. 3 is a schematic view of a part of the structure of the clamping and transferring mechanism in the embodiment of the present invention;

FIG. 4 is a schematic structural view of an embodiment of a tape attaching mechanism of the present invention;

FIG. 5 is a schematic structural view of a clapper leveling mechanism according to an embodiment of the present invention;

the figures in the drawings represent:

100-efficient automatic tape pasting equipment for the PCB;

1-an upper layer conveying mechanism, 11-a front section roller conveying module, 12-a rear section conveying module, 121-a first motor and 122-a conveying belt;

2-clamping transfer mechanism, 21-second motor, 22-first support plate, 23-jacking cylinder, 24-second support plate, 25-clamping jaw module, 251-clamping jaw cylinder, 252-fixed clamping plate, 253-movable clamping plate, 254-striker plate and 26-sensor;

3-tape sticking mechanism, 31-third motor, 32-third support plate, 33-fourth support plate, 34-tape sticking module;

4-clapper leveling mechanism, 41-fourth motor, 42-left clapper unit, 421-fifth supporting plate, 422-mounting plate, 423-leveling stop lever and 43-right clapper unit.

[ detailed description ] embodiments

The first embodiment is as follows:

referring to fig. 1 to 5, an efficient and automatic tape pasting apparatus 100 for PCB boards of this embodiment includes an upper layer conveying mechanism 1, a clamping and transferring mechanism 2 located below the upper layer conveying mechanism 1, tape pasting mechanisms 3 located on the left and right sides of the upper layer conveying mechanism 1 and sequentially disposed along the upper layer conveying mechanism 1, and a clapper leveling mechanism 4.

Upper conveying mechanism 1 carries module 11 and back end transmission module 12 including the anterior segment gyro wheel that forms same transfer chain, and the anterior segment gyro wheel is carried and is provided with the neutral gear between module 11 and the back end transmission module 12 and forms the rubberizing tape station, and rubberizing tape mechanism 3 sets up the left and right sides of rubberizing tape station. The front and back driving modules of the clamping and transferring mechanism 2 are positioned on the upper layer of the left and right driving modules of the tape sticking mechanism 3 and the clapper leveling mechanism 4.

The rear-end conveying module 12 includes a first motor 121, and a conveyor belt 122 driven by the first motor 121 to perform circulating conveyance.

The transfer direction of the gripping transfer mechanism 2 coincides with the conveying direction of the upper layer conveying mechanism 1. The clamping and transferring mechanism 2 comprises a second motor 21, a first supporting plate 22 driven by the second motor 21 to move back and forth, a jacking cylinder 23 fixed on the first supporting plate 22, a second supporting plate 24 driven by the jacking cylinder 23 to move up and down, a pair of clamping jaw modules 25 fixed on the second supporting plate 24, and a sensor 26 for sensing whether a product is in place.

In this embodiment, the clamping jaw module 25 includes a clamping jaw cylinder 251 and a fixed clamping plate 252 which are fixedly disposed on the second supporting plate 24, a movable clamping plate 253 which is driven by the clamping jaw cylinder 251 to move up and down and is matched with the fixed clamping plate 252 to realize clamping and opening actions, and a material blocking plate 254 which blocks the product from moving continuously is further disposed on the fixed clamping plate 252. In other embodiments, the clamping jaw module 25 may also adopt a clamping jaw cylinder to drive the two clamping plates to perform vertical opening and clamping actions, so as to achieve a clamping function, and further, a material blocking plate 254 is arranged on the second supporting plate 24 to block the product from moving.

The tape sticking mechanism 3 comprises a third motor 31, a third support plate 32 and a fourth support plate 33 which are driven by the third motor 31 to move left and right and are synchronously close to each other or synchronously separate from each other, and a tape sticking module 34 is fixedly arranged on each of the third support plate 32 and the fourth support plate 33. The two tape adhering modules 34 are driven by the third motor 31 to synchronously move close to the two sides of the leveled material, then the tapes are adhered to the material, and the two sides of the material are synchronously separated and removed after the tapes are adhered. The tape applicator module 34 is commercially available directly.

The clapper leveling mechanism 4 comprises a fourth motor 41, a left clapper unit 42 and a right clapper unit 43 which are driven by the fourth motor 41 to move left and right and are synchronously close to each other or synchronously separate from each other. The left flap unit 42 and the right flap unit 43 have the same structure and include a fifth support plate 421 driven by the fourth motor 41 to move left and right, a mounting plate 422 fixed to the fifth support plate 421, and a leveling bar 423 fixed to the mounting plate 422 and pushing the side of the material. The leveling bars 423 may have a bar-shaped structure, and may also have a plate-shaped structure to align the stacked plates from both sides. The clapper leveling mechanism 4 is used for neatly arranging the stacked plates before the adhesive tape is attached each time. Because the part of the overlapped plate which is not glued is not firm when gluing the port, and the overlapped and dislocated condition still exists in the moving process, the overlapped plate needs to be leveled again; the adhesive tape is ensured to be firmly adhered, and the plates are stacked neatly when adhered. Specifically, the leveling bar 423 of the left flap unit 42 and the right flap unit 43 is moved toward the middle by the fourth motor 41, so as to re-level the overlapped plates.

The working principle of the efficient and automatic tape pasting equipment 100 for the PCB of the embodiment is as follows: the front end of the upper layer conveying mechanism 1 is a feeding position, the starting point position of the clamping jaw module 25 is positioned at the feeding position, and the movable clamping plate 253 exceeds the conveying platform and is in an open state, so that the flattened and overlapped aluminum plates, PCB plates and wood plates conveyed from the previous equipment can be conveniently grabbed; when the material enters the clamping jaw formed by the movable clamping plate 253 and the fixed clamping plate 252, the material is blocked by the material blocking plate 254 beside, meanwhile, the optical fiber sensor 26 senses the plate, a signal is sent to the clamping jaw cylinder 251, and the clamping jaw cylinder 251 drives the movable clamping plate 253 to descend to clamp the plate; then, under the action of the second motor 21, the clamping jaw module 25 clamps the plate material and pulls back, the front section of the plate moves by being supported by a free roller of the front section roller conveying module 11 until the first rubberizing position of the plate material moves to the rubberizing tape station, and the movement is stopped; then, the tape sticking modules 34 on the two sides move towards the middle simultaneously under the action of the third motor 31, and are accurately positioned, so that the first position of the plate is stuck with a tape; then the clamping jaw module 25 clamps the plate material to move, the second rubberizing position is moved to the rubberizing station, rubberizing operation is carried out, and the like is carried out until the rubberizing is applied to the rearmost end; in the process, when the next adhesive tape is attached to each adhesive tape after the adhesive tape is attached to one position, the clapper leveling mechanism 4 on the rear side of the adhesive tape attaching mechanism 3 regularly levels the board, and then the next adhesive tape is attached to the board; after the plate is attached, the clamping jaw module 25 clamps the plate and continues to drag the plate to the rear section conveying module 12, then the clamping jaw module 25 is loosened and descended and moves to the initial position, and the plate is conveyed to the next equipment by the rear section conveying module 12.

According to the efficient automatic tape sticking device 100 for the PCB, an upper layer conveying mechanism is arranged to connect the previous device with the next device, so that a production line type production mode is realized; move the sheet material that moves the mechanism centre gripping pile form through the centre gripping and move on upper conveying mechanism to pass through the rubberizing position with it in proper order and paste the sticky tape station, in rubberizing station department, utilize the automatic rubberizing tape mechanism of the upper conveying mechanism left and right sides to accomplish automatic rubberizing tape operation, and set up clapper leveling mechanism in the rear side of rubberizing tape mechanism, with the sheet material flattening again before rubberizing tape at every turn, guarantee the fastness of rubberizing tape and the regularity that the sheet material piles up, the efficiency of rubberizing tape has been improved greatly, and the quality of rubberizing tape has been ensured.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims (9)

1. The utility model provides a high-efficient automatic tape pasting equipment of PCB board which characterized in that: the automatic plate beating machine comprises an upper layer conveying mechanism, a clamping and transferring mechanism, a tape sticking mechanism and a plate beating and leveling mechanism, wherein the clamping and transferring mechanism is positioned below the upper layer conveying mechanism, the tape sticking mechanism and the plate beating and leveling mechanism are positioned on the left side and the right side of the upper layer conveying mechanism and are sequentially arranged along the upper layer conveying mechanism, and the transferring direction of the clamping and transferring mechanism is consistent with the conveying direction of the upper layer conveying mechanism.

2. The efficient automatic taping device for PCB boards of claim 1, wherein: the upper conveying mechanism comprises a front-section roller conveying module and a rear-section conveying module which form the same conveying line, the front-section roller conveying module and the rear-section transmission module are provided with a neutral gear to form a tape pasting station, and the tape pasting mechanism is arranged on the left side and the right side of the tape pasting station.

3. The efficient automatic taping device for PCB boards of claim 1, wherein: the front and rear driving modules of the clamping and transferring mechanism, the adhesive tape sticking mechanism and the left and right driving modules of the clapper leveling mechanism are arranged in a staggered mode in space.

4. The efficient automatic taping device for PCB boards of claim 1, wherein: the clamping transfer mechanism comprises a second motor, a first supporting plate driven by the second motor to move back and forth, a jacking cylinder fixed on the first supporting plate, a second supporting plate driven by the jacking cylinder to move up and down, a pair of clamping jaw modules fixed on the second supporting plate and a sensor for sensing whether a product is in place or not.

5. The efficient automatic taping device for PCB boards of claim 4, wherein: the clamping jaw module comprises a fixed clamping plate, a movable clamping plate and a clamping jaw cylinder, wherein the movable clamping plate is matched with the fixed clamping plate to realize clamping and opening actions, and the clamping jaw cylinder drives the movable clamping plate to move up and down.

6. The efficient automatic taping device for PCB boards of claim 4, wherein: the clamping transfer mechanism further comprises a material baffle for stopping the product from moving continuously.

7. The efficient automatic taping device for PCB boards of claim 1, wherein: the tape pasting mechanism comprises a third motor, a third supporting plate and a fourth supporting plate which are driven by the third motor to move left and right and are synchronously close to each other or synchronously separate from each other, and a tape pasting module is fixedly arranged on each of the third supporting plate and the fourth supporting plate.

8. The efficient automatic taping device for PCB boards of claim 1, wherein: the clapper leveling mechanism comprises a fourth motor, a left clapper unit and a right clapper unit which are driven by the fourth motor to move left and right and are synchronously close to each other or synchronously separate from each other.

9. The efficient automatic taping device for PCB boards of claim 8, wherein: the left clapper unit and the right clapper unit are identical in structure and respectively comprise a fifth supporting plate driven by the fourth motor to move left and right, a mounting plate fixed on the fifth supporting plate, and a leveling stop lever fixed on the mounting plate and used for pushing the side edge of the material.

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