Drilling and tapping synchronization device for bonding sheet machining

Abstract

The invention discloses a drilling and tapping synchronizing device for bonding sheet machining, and relates to the technical field of bonding sheet machining equipment, automatic blowing and scrap removing are carried out on a tapping hole and a drilled hole through cooperation of an automatic scrap blowing mechanism and a driving assembly, a blowing pipe can move in a U-shaped track, and the automatic scrap blowing is achieved. And a group of tapping holes and drilling holes are subjected to blowing and scrap removing treatment. According to the bonding sheet machining, drilling and tapping synchronizing device, through cooperation of the automatic scrap blowing mechanism and the driving assembly, automatic air blowing and scrap removing are carried out on tapping holes and drilled holes, an air blowing pipe can move in a U-shaped track, and after air blowing and scrap removing treatment is carried out on one set of tapping holes and drilled holes, the tapping holes and the drilled holes can be automatically machined. The automatic scrap removing device can automatically move into the adjacent tapping hole and drilling hole to conduct repeated blowing scrap removing work, double-group scrap removing operation can be automatically conducted, the scrap removing efficiency is greatly improved, operation can be conducted immediately after tapping and drilling, extra time is not occupied, and the requirement for the overall production efficiency in a batch machining scene is met.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of bonding sheet processing equipment, in particular to a bonding sheet processing drilling and tapping synchronous device. BACKGROUND

[0002] Bonding sheets are commonly used basic materials in the electronic industry and are widely used in the manufacturing process of products such as printed circuit boards. In the processing of bonding sheets, drilling and tapping are often required to meet subsequent assembly requirements.

[0003] At present, the traditional bonding sheet processing method is usually to drill holes in the bonding sheet through a drilling device, and then transfer the bonding sheet to a tapping device for tapping operation after the drilling process is completed. This step-by-step processing method has the following problems: on the one hand, the separation of processes leads to a long processing cycle, and the bonding sheet needs to be frequently transferred, which reduces the processing efficiency; on the other hand, the position of the bonding sheet is easy to deviate during the transfer process, which causes the positions of the drilling and tapping to be unable to correspond accurately, resulting in position deviation, affecting the processing quality of the bonding sheet, and further adversely affecting the assembly accuracy and use performance of subsequent products.

[0004] Chinese patent application No. CN203578824U discloses a multi-hole synchronous drilling and tapping device. The patent application provides a multi-hole synchronous drilling and tapping device with simple structure, convenient operation, accurate positioning and improved work efficiency. Although the above patent realizes synchronous drilling and tapping operation, the device still has the following shortcomings:

[0005] (1) The existing drilling and tapping hole chip removal is mostly in the "hole-by-hole processing" mode, i.e. the chip removal operation is first performed on the drilling hole, and then the chip removal is performed on the tapping hole after the position is adjusted by moving the mechanism. The whole process needs to be completed in two times, and the position adjustment of the mechanism occupies additional time, resulting in a long time consumption for the chip removal processing of a single group of two holes. Since the current drilling and tapping processing is realized synchronously, there is a clear contradiction between the efficient processing rhythm and the inefficient chip removal operation. The chip removal link gradually becomes the "efficiency bottleneck" in batch production, which cannot meet the demand for overall production efficiency in batch processing scenarios;

[0006] (2) After the bonding sheet is drilled and tapped, stubborn debris is easily left in the hole, affecting assembly and reliability. The existing chip removal methods (such as conventional dust collection and air flow blowing) cannot completely remove the debris in the hole;

[0007] (3) After drilling and tapping, the elasticity and rigidity of the bonding sheet are easily affected, and the bonding sheet may also crack. However, the existing device lacks a targeted detection mechanism.

[0008] To solve the above problems, we propose a bonding sheet processing drilling and tapping synchronous device. SUMMARY

[0009] In view of the deficiencies of the prior art, the present application provides a bonding sheet processing drilling and tapping synchronization device, which solves the problems raised in the background art.

[0010] To achieve the above object, the present application is implemented by the following technical scheme: a bonding sheet processing drilling and tapping synchronization device, comprising a base, a vertical plate is arranged above the base, an automatic scrap blowing mechanism is arranged on one side of the vertical plate, and the automatic scrap blowing mechanism is used for synchronously blowing away the scraps in the drilling and tapping holes;

[0011] The automatic scrap blowing mechanism comprises a T-shaped seat fixed on one side of the vertical plate, a moving seat is arranged on one side of the T-shaped seat, a fan is fixed on the top of the moving seat, a Z-shaped pipe is communicated with the bottom of the fan, a horizontal pipe is communicated with the bottom of the Z-shaped pipe, two blowing pipes are communicated with the bottom of the horizontal pipe, a driving assembly is arranged on the T-shaped seat, and the driving assembly drives the moving seat to move in a U-shaped track.

[0012] Preferably, the driving assembly comprises a cam one fixed on one side of the T-shaped seat, a swing arm one is rotatably connected to one side of the T-shaped seat through a rotating shaft, a roller one is fixed on one side of the swing arm one, the side surface of the cam one is in contact with and extruded by the side surface of the roller one, a sliding rail one is fixed on one side of the T-shaped seat, a sliding seat one is slidably connected to the sliding rail one, a sliding groove is formed in one side of the sliding seat one, a fixed wheel one is fixedly connected to one side of the swing arm one, the fixed wheel one slides in the sliding groove, a fixed block is fixed on the T-shaped seat, a spring one is fixed between one side of the fixed block and the bottom of the sliding seat one, and a sliding seat two is fixed on one side of the sliding seat one.

[0013] Preferably, a sliding rail two is slidably connected to the inside of the sliding seat two, one side of the moving seat is fixed on the sliding rail two, a T-shaped block is fixed on the sliding rail two, a horizontal groove is formed in one side of the T-shaped block, a swing arm two is rotatably connected to the other side of the T-shaped seat through a rotating shaft, a roller two is rotatably connected to one side of the swing arm two, a fixed wheel two is fixed on one side of the swing arm two, the fixed wheel two slides in the horizontal groove, a spring two is fixed between one side of the swing arm two and the top of the T-shaped seat, a motor one is fixed on one side of the T-shaped seat, a belt pulley one is fixed to the output end of the motor one, a belt pulley two is rotatably connected to one side of the T-shaped seat, the belt pulley one and the belt pulley two are drivingly connected through a belt, a cam two is fixed on one side of the belt pulley two, the side surface of the cam two is in contact with and extruded by the side surface of the roller two, and the central shaft of the cam one is fixed on one side of the belt pulley two.

[0014] Preferably, one side of the swing arm two is provided with a vibration force control assembly, the vibration force control assembly comprises a connecting column fixed on one side of the swing arm two, one end of the connecting column is fixed with a rotating block, one side of the rotating block is provided with a groove, a lead screw one is rotatably connected between the inner walls of the groove, a moving block is slidably connected to the inner surface of the groove, one end of the lead screw one penetrates through the moving block and extends to the outside of the moving block, and the outer surface of the lead screw one is threadedly connected with the inner surface of the moving block.

[0015] Preferably, one side of the moving block is fixedly connected with a motor two, the output end of the motor two is fixedly connected with one end of the lead screw one through a shaft coupling, one side of the moving block is rotatably connected with a rotating arm, one side of the vertical plate is fixedly connected with a dovetail seat, the inner surface of the dovetail seat is slidably connected with a dovetail block, the bottom end of the rotating arm is rotatably connected with one side of the dovetail block, one side of the dovetail block is fixedly connected with a vertical rod, and the bottom end of the vertical rod is fixedly connected with a vibrating ball.

[0016] Preferably, one side of the swing arm one is provided with a pressure detection assembly, the pressure detection assembly comprises a swing rod fixed on one side of the swing arm one, the bottom end of the swing rod is fixedly connected with a pressing ball, one side of the vertical plate is fixedly connected with a hook plate, the inner surface of the hook plate is slidably connected with a pressing rod, the top end of the pressing rod is fixedly connected with an L-shaped plate, the bottom of the pressing ball is in contact with the top of the L-shaped plate, the bottom end of the pressing rod is fixedly connected with a pressing block, a spring three is sleeved on the pressing rod, the top end of the spring three is fixedly connected with the bottom of the L-shaped plate, and the bottom end of the spring three is fixedly connected with the top of the hook plate.

[0017] Preferably, the top of the base is provided with a drilling and tapping synchronous mechanism, the drilling and tapping synchronous mechanism comprises a fixed box fixed on the top of the base, a lead screw two is rotatably connected between the inner walls of the fixed box, a vertical seat is slidably connected to the inner surface of the fixed box, one end of the lead screw two penetrates through the vertical seat and extends to the outside of the vertical seat, the outer surface of the lead screw two is threadedly connected with the inner surface of the vertical seat, a motor three is fixed on one side of the fixed box, the output end of the motor three is fixedly connected with one end of the lead screw two through a shaft coupling, a square groove is formed in one side of the vertical seat, the inner surface of the square groove is slidably connected with a square block, a pneumatic cylinder is fixed on the top of the vertical seat, the output end of the pneumatic cylinder is fixedly connected with the top of the square block, one side of the square block is fixedly connected with one side of the vertical plate, a machine box is fixed on one side of the vertical plate, and the bottom of the machine box is provided with a drilling machine and a tapping machine.

[0018] Preferably, the top of the base is provided with two fixing assemblies for fixing and limiting the bonding pieces, the fixing assembly comprises a concave seat fixed on the top of the base, a U-shaped frame is fixed between the two sides of the concave seat, a threaded rod is threadedly connected to the top of the U-shaped frame, a stirring rod is fixedly connected to the top end of the threaded rod, the bottom end of the threaded rod penetrates through the U-shaped frame and extends to the outside of the U-shaped frame, and a pressing seat is fixedly connected to the bottom end of the threaded rod.

[0019] Advantages

[0020] The application provides a bonding sheet processing drilling and tapping synchronous device. Compared with the prior art, the following advantages are achieved:

[0021] (1) Through cooperation of the automatic chip blowing mechanism and the driving assembly, automatic blowing and chip removal are realized in the tapping hole and the drilling hole. The blowing pipe can move in a U-shaped track. After a group of tapping holes and drilling holes are blown and the chips are removed, the blowing pipe can automatically move to the adjacent group of tapping holes and drilling holes to repeat the blowing and chip removal work. Double-group chip removal operation can be automatically performed, the chip removal efficiency is greatly improved, the operation can be performed immediately after tapping and drilling, no additional time is occupied, and the demand of the overall production efficiency in the batch processing scene is met.

[0022] (2) Through the setting of the vibration intensity control assembly, the vibration ball is knocked downward to the bonding sheet synchronously when the swing arm II swings, so that the stubborn chips in the tapping hole and the drilling hole are vibrated and loosened, the chips in the hole are completely removed through cooperation of the blowing of the blowing pipe, and the knocking vibration intensity can be flexibly adjusted according to bonding sheets of different materials.

[0023] (3) Through the setting of the pressure detection assembly, the pressure block is reciprocatingly pressed to the bonding sheet synchronously when the swing arm I swings, so that the bonding sheet is bent and deformed, and whether the bonding sheet has cracks is observed, so that the elasticity and rigidity of the bonding sheet after drilling and tapping are detected, and the yield is improved. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a three-dimensional view of the external structure of the application Figure 1 ;

[0025] Figure 2 It is a three-dimensional view of the external structure of the application Figure 2 ;

[0026] Figure 3 It is a linkage state diagram of the automatic chip blowing mechanism, the vibration intensity control assembly and the pressure detection assembly of the application

[0027] Figure 4 It is a three-dimensional view of the automatic chip blowing mechanism and the driving assembly of the application Figure 1 ;

[0028] Figure 2 It is a three-dimensional view of the automatic chip blowing mechanism and the driving assembly of the application Figure 6 ;

[0029] Figure 7 It is a three-dimensional view of the vibration intensity control assembly of the application

[0030] Figure 8 It is a perspective view of the pressure detection assembly of the present application;

[0031] Figure 9 It is a perspective view of the drilling and tapping synchronization mechanism of the present application;

[0032] Figures 1-5 It is a perspective view of the fixing assembly of the present application.

[0033] In the figure: 1, base; 2, vertical plate; 3, automatic chip blowing mechanism; 4, driving assembly; 5, vibration intensity control assembly; 6, pressure detection assembly; 7, drilling and tapping synchronization mechanism; 8, fixing assembly; 31, T-shaped seat; 32, moving seat; 33, fan; 34, Z-shaped pipe; 35, horizontal pipe; 36, blowing pipe; 41, cam one; 42, swing arm one; 43, roller one; 44, slide rail one; 45, slide seat one; 46, sliding groove; 47, fixed wheel; 48, fixed block; 49, spring one; 410, slide seat two; 411, slide rail two; 412, T-shaped block; 413, horizontal groove; 414, swing arm two; 415, roller two; 416, fixed wheel two; 417, spring two; 418, motor one; 419, pulley one; 420, pulley two; 421, belt; 422, cam two; 51, connecting column; 52, rotating block; 53, groove; 54, screw one; 55, moving block; 56, motor two; 57, rotating arm; 58, dovetail seat; 59, dovetail block; 510, vertical rod; 511, vibration ball; 61, swing rod; 62, extrusion ball; 63, hook plate; 64, extrusion rod; 65, L-shaped plate; 66, pressing block; 67, spring three; 71, fixing box; 72, screw two; 73, vertical seat; 74, motor three; 75, square groove; 76, square block; 77, air cylinder; 78, machine box; 79, drilling machine; 710, tapping machine; 81, concave seat; 82, U-shaped frame; 83, threaded rod; 84, stirring rod; 85, pressing seat. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0035] The embodiments of the present application provide three technical solutions, specifically including the following embodiments:

[0036] Embodiment 1

[0037] Please refer to Figures 6-7The utility model provides a kind of bonding sheet processing drilling tapping synchronous device, including base 1, the top of base 1 is provided with vertical board 2, one side of vertical board 2 is provided with automatic blowing scrap mechanism 3, and automatic blowing scrap mechanism 3 is used to blow away the chip in drilling and tapping hole synchronously;

[0038] Automatic blowing scrap mechanism 3 includes T-shaped seat 31 fixed on one side of vertical board 2, T-shaped seat 31 is used to provide support, one side of T-shaped seat 31 is provided with moving seat 32, moving seat 32 can move up and down, the top of moving seat 32 is fixed with fan 33, fan 33 is controlled by external switch, and electrically connected with external power supply, the bottom of fan 33 is communicated with Z-shaped pipe 34, the bottom of Z-shaped pipe 34 is communicated with horizontal pipe 35, the bottom of horizontal pipe 35 is communicated with two blowing pipes 36, high-pressure wind can be blown out through blowing pipe 36 after fan 33 starts, to remove the chip in drilling and tapping hole, driving assembly 4 is provided on T-shaped seat 31, and driving assembly 4 drives moving seat 32 to move in U-shaped track.

[0039] Driving assembly 4 includes cam one 41 fixed on one side of T-shaped seat 31, one side of T-shaped seat 31 is rotatably connected with swing arm one 42 by rotating shaft, one side of swing arm one 42 is fixed with roller one 43, the side surface of cam one 41 is in contact with the side surface of roller one 43 and is extruded, the protruding end and the non-protruding end of cam one 41 intermittently contact roller one 43 when rotating, to make swing arm one 42 swing around rotating shaft, one side of T-shaped seat 31 is fixed with slide rail one 44, slide rail one 44 is slidably connected with slide block one 45, slide block one 45 slides horizontally on slide rail one 44, one side of slide block one 45 is provided with sliding groove 46, one side of swing arm one 42 is fixedly connected with fixed wheel one 47, fixed wheel one 47 slides in sliding groove 46, and the size of fixed wheel one 47 and sliding groove 46 is matched, fixed block 48 is fixed on T-shaped seat 31, spring one 49 is fixed between one side of fixed block 48 and the bottom of slide block one 45, and spring one 49 is used to assist slide block one 45 to reset, one side of slide block one 45 is fixed with slide block two 410.

[0040] The interior of the slide 2 410 is slidably connected to the slide rail 2 411, and the slide rail 2 411 performs vertical reciprocating movement in the slide 2 410. One side of the movable seat 32 is fixed on the slide rail 2 411, and a T-shaped block 412 is fixed on the slide rail 2 411. A transverse groove 413 is provided on one side of the T-shaped block 412. The other side of the T-shaped seat 31 is rotatably connected to the swing arm 2 414 through a rotating shaft. One side of the swing arm 2 414 is rotatably connected to the roller 2 415. A fixed wheel 2 416 is fixed to one side of the swing arm 2 414. The fixed wheel 2 416 slides in the transverse groove 413. The size of the fixed wheel 2 416 is adapted to the transverse groove 413. A spring 2 417 is fixed between one side of the swing arm 2 414 and the top of the T-shaped seat 31. The spring 2 417 is provided to assist the slide rail 2 411 in resetting. The T-shaped seat 3 1 is fixed with a motor 1 418, which is controlled by an external switch and electrically connected to an external power supply. A pulley 1 419 is fixed to the output end of the motor 1 418, and a pulley 2 420 is rotatably connected to one side of the T-shaped seat 31. The pulley 1 419 and the pulley 2 420 are connected by a belt 421. A cam 2 422 is fixed to one side of the pulley 2 420, and the side surface of the cam 2 422 contacts and squeezes the side surface of the roller 2 415. When the cam 2 422 rotates, its protruding end and non-protruding end intermittently contact the roller 2 415, thereby driving the swing arm 2 414 to swing around the rotating shaft. The central axis of the cam 1 41 is fixed to one side of the pulley 2 420. When the pulley 2 420 rotates, it can synchronously drive the cam 1 41 and the cam 2 422 to rotate.

[0041] Through the cooperation of the automatic chip blowing mechanism 3 and the driving component 4, automatic blowing and chip removal of the tapped holes and drilled holes is achieved. The blowing pipe 36 can move in a U-shaped trajectory. After the blowing and chip removal of a group of tapped holes and drilled holes is completed, it can automatically move to the adjacent group of tapped holes and drilled holes to repeat the blowing and chip removal work. The double-group chip removal operation can be automatically performed, which greatly improves the chip removal efficiency. The operation can be performed immediately after tapping and drilling without taking up extra time, meeting the overall production efficiency requirements in batch processing scenarios.

[0042] Example 2

[0043] Based on Example 1, see Figures 8-9 As shown, a vibration force control component 5 is provided on one side of the swing arm 2 414, and the vibration force control component 5 includes a connecting column 51 fixed on one side of the swing arm 2 414, a rotating block 52 is fixed at one end of the connecting column 51, and a groove 53 is provided on one side of the rotating block 52, a screw rod 54 is rotatably connected between the inner walls of the groove 53, and a moving block 55 is slidably connected to the inner surface of the groove 53, one end of the screw rod 54 passes through the moving block 55 and extends to the outside of the moving block 55, and the outer surface of the screw rod 54 is threadedly connected to the inner surface of the moving block 55.

[0044] The side of the moving block 55 is fixed with a motor two 56, the motor two 56 is a three-phase asynchronous motor, can carry out positive and negative rotation, is controlled by an external switch, and is electrically connected with an external power supply, the output end of the motor two 56 is fixed with a lead screw one 54 through a shaft coupling, the motor two 56 can flexibly adjust the position of the moving block 55 after starting, and then the stroke of the dovetail block 59 moving downward can be adjusted, the side of the moving block 55 is rotatably connected with a rotating arm 57, the side of the vertical plate 2 is fixed with a dovetail seat 58, the inner surface of the dovetail seat 58 is slidably connected with the dovetail block 59, the bottom end of the rotating arm 57 is rotatably connected with the side of the dovetail block 59, the side of the dovetail block 59 is fixed with a vertical rod 510, the bottom end of the vertical rod 510 is fixed with a vibrating ball 511, and the vertical rod 510 and the vibrating ball 511 are both made of metal materials.

[0045] Through the setting of the vibration degree control assembly 5, in cooperation with the driving assembly 4, when the swing arm two 414 swings, the vibrating ball 511 can be synchronously driven to knock the adhesive sheet downward, so that the stubborn debris in the tapping hole and the drilling hole can be vibrated and loosened, and the debris in the hole can be completely removed through the blowing of the blowing pipe 36, and the knocking vibration degree can be flexibly adjusted according to the adhesive sheet of different materials.

[0046] The side of the swing arm one 42 is provided with a pressure detection assembly 6, the pressure detection assembly 6 includes a swing rod 61 fixed on the side of the swing arm one 42, the bottom end of the swing rod 61 is fixed with a squeezing ball 62, the squeezing ball 62 is made of hard rubber material, the side of the vertical plate 2 is fixed with a hook plate 63, the inner surface of the hook plate 63 is slidably connected with a squeezing rod 64, the top end of the squeezing rod 64 is fixed with an L-shaped plate 65, the bottom of the squeezing ball 62 is in contact with the top of the L-shaped plate 65 for extrusion, the bottom end of the squeezing rod 64 is fixed with a pressing block 66, the pressing block 66 extrudes the adhesive sheet downward, so that the adhesive sheet can be deformed, and then whether a crack is generated can be observed, the pressure test is realized, a spring three 67 is sleeved on the squeezing rod 64, the spring three 67 is used for assisting the L-shaped plate 65 to reset, the top end of the spring three 67 is fixed with the bottom of the L-shaped plate 65, and the bottom end of the spring three 67 is fixed with the top of the hook plate 63.

[0047] Through the setting of the pressure detection assembly 6, in cooperation with the driving assembly 4, when the swing arm one 42 swings, the pressing block 66 is synchronously driven to reciprocatingly press the adhesive sheet, so that the adhesive sheet is bent and deformed, and then whether a crack is generated can be observed, so that the purpose of detecting the elasticity and rigidity of the adhesive sheet after drilling and tapping is achieved, and the yield rate is improved.

[0048] Example 3

[0049] On the basis of example 2, referring to ​As shown, the top of the base 1 is provided with a drilling and tapping synchronous mechanism 7, which includes a fixed box 71 fixed on the top of the base 1, a screw rod two 72 rotatably connected between the inner walls of the fixed box 71, a stand 73 slidably connected to the inner surface of the fixed box 71, one end of the screw rod two 72 penetrating through the stand 73 and extending to the outside of the stand 73, the outer surface of the screw rod two 72 being threadedly connected with the inner surface of the stand 73, a motor three 74 being fixed on one side of the fixed box 71, the motor three 74 being a three-phase asynchronous motor capable of being forward and reverse rotated, being controlled by an external switch and being electrically connected with an external power source, the output end of the motor three 74 being fixed with one end of the screw rod two 72 through a shaft coupling, the motor three 74 being capable of driving the stand 73 to move horizontally and transversely after being started, a square groove 75 being formed on one side of the stand 73, a square block 76 being slidably connected with the inner surface of the square groove 75, a pneumatic cylinder 77 being fixed on the top of the stand 73, the output end of the pneumatic cylinder 77 being fixed with the top of the square block 76, the pneumatic cylinder 77 being controlled by an external switch and being electrically connected with an external power source, one side of the square block 76 being fixed with one side of the vertical plate 2, a machine box 78 being fixed on one side of the vertical plate 2, a drilling machine 79 and a tapping machine 710 being arranged on the bottom of the machine box 78, a motor, a belt pulley and a belt working group being arranged in the machine box 78, the motor being capable of driving the drilling machine 79 and the tapping machine 710 to work synchronously after being started.

[0050] The top of the base 1 is also provided with two fixing assemblies 8 for fixing and limiting the bonding sheet, the fixing assembly 8 including a concave seat 81 fixed on the top of the base 1, a U-shaped frame 82 fixed between the two sides of the concave seat 81, a threaded rod 83 threadedly connected with the top of the U-shaped frame 82, a stirring rod 84 fixed on the top end of the threaded rod 83, the bottom end of the threaded rod 83 penetrating through the U-shaped frame 82 and extending to the outside of the U-shaped frame 82, and a pressing seat 85 fixed on the bottom end of the threaded rod 83.

[0051] Through the arrangement of the fixing assembly 8, the bonding sheet can be fixed and limited to prevent the position deviation of the bonding sheet during the drilling and tapping process.

[0052] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by those skilled in the art.

[0053] When working, first, the adhesive sheet is placed on the top of the two concave seats 81, the stirring rod 84 is rotated, the threaded rod 83 is rotated, the pressure seat 85 is driven to move downward to press the adhesive sheet, the air cylinder 77 is started, the air cylinder 77 drives the drill 79 and the tapping machine 710 to move downward to drill and tap the adhesive sheet, the motor three 74 is started, the motor three 74 drives the screw rod two 72 to rotate, and then drives the vertical seat 73, the drill 79 and the tapping machine 710 to move horizontally to adjust the drilling and tapping position, the motor one 418 is started, the motor one 418 drives the cam one 41 and the cam two 422 to rotate synchronously, then the cam one 41 drives the swing arm one 42 to swing when rotating, and then drives the sliding seat one 45 to move horizontally, the cam two 422 drives the swing arm two 414 to swing when rotating, and then drives the T-shaped block 412 and the sliding rail two 411 to move vertically, the two are matched to realize the U-shaped track movement of the blowing pipe 36, after the blowing pipe 36 moves downward into the drilling and tapping hole, the fan 33 is started, the blowing pipe 36 blows and removes the debris in the drilling and tapping hole, after the blowing pipe 36 moves upward, moves horizontally again, and moves downward again, the adjacent group of drilling and tapping holes are repeatedly blown and removed, when the swing arm two 414 swings, the rotating block 52 is synchronously driven to rotate, and then the rotating arm 57 is driven to swing, and then the dovetail block 58 moves up and down, and then the vertical rod 510 and the vibrating ball 511 move up and down, when the vibrating ball 511 strikes the adhesive sheet, the stubborn debris in the drilling and tapping hole can be vibrated out and blown out by the blowing pipe 36, by starting the motor two 56, the motor two drives the screw rod one 54 to rotate, and then the screw rod one 54 drives the moving block 53 to move in the groove 53, and then the moving stroke of the dovetail block 59 is adjusted, and then the strength of the vibrating ball 511 striking the adhesive sheet is adjusted, the striking vibration strength can be flexibly adjusted according to the adhesive sheet of different materials, when the swing arm one 42 swings, the swing lever 61 is synchronously driven to swing, and then the swing lever 61 drives the extrusion ball 62 to extrude the L-shaped plate 65, and then the L-shaped plate 65 drives the extrusion rod 64 and the pressing block 66 to extrude the adhesive sheet downward, so that the adhesive sheet is periodically deformed, thereby testing whether the elasticity and rigidity of the adhesive sheet after drilling and tapping are affected, and whether there is a cracking phenomenon after extrusion.

[0054] The above detailed description of the embodiments of the application, but the content described is only the preferred embodiment of the application, and cannot be considered as limiting the scope of the application. Any equivalent changes and improvements made within the scope of the application shall still belong to the patent scope of the application.

Claims

1. A synchronous device for drilling and tapping a bonding sheet, comprising a base (1), characterized in that: A vertical plate (2) is provided above the base (1), and an automatic chip blowing mechanism (3) is provided on one side of the vertical plate (2), wherein the automatic chip blowing mechanism (3) is used to synchronously blow away chips in the drilled holes and the tapped holes; The automatic chip blowing mechanism (3) comprises a T-shaped seat (31) fixed to one side of the vertical plate (2); a movable seat (32) is provided on one side of the T-shaped seat (31); a fan (33) is fixed on the top of the movable seat (32); the bottom of the fan (33) is connected to a Z-shaped tube (34); the bottom of the Z-shaped tube (34) is connected to a transverse tube (35); the bottom of the transverse tube (35) is connected to two blowing tubes (36); a driving assembly (4) is provided on the T-shaped seat (31); the driving assembly (4) drives the movable seat (32) to move along a U-shaped trajectory.

2. A synchronous device for drilling and tapping a bonding sheet according to claim 1, characterized in that: The driving assembly (4) includes a cam (41) fixed on one side of a T-shaped seat (31), a swing arm (42) is rotatably connected to one side of the T-shaped seat (31) via a rotating shaft, a roller (43) is fixed to one side of the swing arm (42), a side surface of the cam (41) contacts and squeezes the side surface of the roller (43), a slide rail (44) is fixed on one side of the T-shaped seat (31), and a slide seat (44) is slidably connected to the slide rail (44). (45), a slide groove (46) is provided on one side of the slide seat (45), a fixed wheel (47) is fixedly connected to one side of the swing arm (42), and the fixed wheel (47) slides in the slide groove (46), a fixed block (48) is fixed on the T-shaped seat (31), a spring (49) is fixed between one side of the fixed block (48) and the bottom of the slide seat (45), and a slide seat 2 (410) is fixed on one side of the slide seat (45).

3. The synchronous device for drilling and tapping a bonding sheet according to claim 2, characterized in that: The interior of the second slide seat (410) is slidably connected to the second slide rail (411), one side of the movable seat (32) is fixed on the second slide rail (411), a T-shaped block (412) is fixed on the second slide rail (411), one side of the T-shaped block (412) is provided with a transverse groove (413), the other side of the T-shaped seat (31) is rotatably connected to the second swing arm (414) through a rotating shaft, one side of the second swing arm (414) is rotatably connected to the second roller (415), one side of the second swing arm (414) is fixed to the second fixed wheel (416), the second fixed wheel (416) slides in the transverse groove (413), and one side of the second swing arm (414) is connected to the T-shaped seat. A spring 2 (417) is fixed between the top of the T-shaped seat (31), a motor 1 (418) is fixed on one side of the T-shaped seat (31), a pulley 1 (419) is fixed on the output end of the motor 1 (418), a pulley 2 (420) is rotatably connected to one side of the T-shaped seat (31), the pulley 1 (419) and the pulley 2 (420) are connected by a belt (421), a cam 2 (422) is fixed on one side of the pulley 2 (420), the side surface of the cam 2 (422) contacts and squeezes the side surface of the roller 2 (415), and the central axis of the cam 1 (41) is fixed to one side of the pulley 2 (420).

4. The synchronous drilling and tapping device for bonding sheet processing according to claim 3, characterized in that: A vibration force control component (5) is provided on one side of the second swing arm (414), and the vibration force control component (5) includes a connecting column (51) fixed on one side of the second swing arm (414), a rotating block (52) is fixed on one end of the connecting column (51), a groove (53) is provided on one side of the rotating block (52), a screw rod (54) is rotatably connected between the inner walls of the groove (53), and a moving block (55) is slidably connected to the inner surface of the groove (53), one end of the screw rod (54) passes through the moving block (55) and extends to the outside of the moving block (55), and the outer surface of the screw rod (54) is threadedly connected to the inner surface of the moving block (55).

5. The synchronous drilling and tapping device for bonding sheet processing according to claim 4, characterized in that: A second motor (56) is fixed to one side of the moving block (55), and an output end of the second motor (56) is fixed to one end of the screw rod (54) through a coupling. A rotating arm (57) is rotatably connected to one side of the moving block (55). A dovetail seat (58) is fixed to one side of the vertical plate (2), and a dovetail block (59) is slidably connected to the inner surface of the dovetail seat (58). The bottom end of the rotating arm (57) is rotatably connected to one side of the dovetail block (59). A vertical rod (510) is fixed to one side of the dovetail block (59), and a vibrating ball (511) is fixed to the bottom end of the vertical rod (510).

6. The synchronous device for drilling and tapping a bonding sheet according to claim 21, characterized in that: A pressure detection assembly (6) is provided on one side of the swing arm (42), and the pressure detection assembly (6) includes a swing rod (61) fixed on one side of the swing arm (42), a squeezing ball (62) is fixed at the bottom end of the swing rod (61), a hook plate (63) is fixed on one side of the vertical plate (2), and a squeezing rod (64) is slidably connected to the inner surface of the hook plate (63), and an L-shaped plate (65) is fixed to the top end of the squeezing rod (64), the bottom of the squeezing ball (62) contacts and squeezes the top of the L-shaped plate (65), and a pressure block (66) is fixed to the bottom end of the squeezing rod (64), and a spring (67) is sleeved on the squeezing rod (64), the top end of the spring (67) is fixed to the bottom of the L-shaped plate (65), and the bottom end of the spring (67) is fixed to the top of the hook plate (63).

7. The synchronous drilling and tapping device for bonding sheet processing according to claim 1, characterized in that: The top of the base (1) is provided with a drilling and tapping synchronization mechanism (7), and the drilling and tapping synchronization mechanism (7) includes a fixed box (71) fixed on the top of the base (1), a screw rod 2 (72) is rotatably connected between the inner walls of the fixed box (71), and a stand (73) is slidably connected to the inner surface of the fixed box (71), one end of the screw rod 2 (72) passes through the stand (73) and extends to the outside of the stand (73), the outer surface of the screw rod 2 (72) is threadedly connected to the inner surface of the stand (73), and a motor 3 (74) is fixed to one side of the fixed box (71). The output end of the motor three (74) is fixed to one end of the screw rod two (72) through a coupling, a square groove (75) is provided on one side of the stand (73), and a block (76) is slidably connected to the inner surface of the square groove (75), a cylinder (77) is fixed to the top of the stand (73), the output end of the cylinder (77) is fixed to the top of the block (76), one side of the block (76) is fixed to one side of the vertical plate (2), and a chassis (78) is fixed to one side of the vertical plate (2), and a drilling machine (79) and a tapping machine (710) are provided at the bottom of the chassis (78).

8. The synchronous drilling and tapping device for bonding sheet processing according to claim 1, characterized in that: The top of the base (1) is further provided with two fixing components (8) for fixing and limiting the bonding sheet, the fixing components (8) comprising a concave seat (81) fixed to the top of the base (1), a U-shaped frame (82) fixed between two sides of the concave seat (81), a threaded rod (83) being threadedly connected to the top of the U-shaped frame (82), a stirring rod (84) being fixed to the top of the threaded rod (83), the bottom end of the threaded rod (83) passing through the U-shaped frame (82) and extending to the outside of the U-shaped frame (82), and a pressure seat (85) being fixed to the bottom end of the threaded rod (83).

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