CN112140571A

CN112140571A - Production equipment for DOME (DOME machine tool) piece processing and resilience detection function

Info

Publication number: CN112140571A
Application number: CN202010931485.1A
Authority: CN
Inventors: 喻其炳; 陈旭
Original assignee: Chongqing Technology and Business University
Current assignee: Dragon Totem Technology Hefei Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2020-12-29
Anticipated expiration: 2040-09-08
Also published as: CN112140571B

Abstract

The invention discloses a production device for DOME (DOME organic light emitting diode) sheet processing and resilience detecting function, which relates to the technical field of electronic part processing and detecting, in particular to a special-shaped film cutting and positioning point gluing mechanism, a rotary clamping mechanism, a negative pressure conveying automatic pressure maintaining mechanism, an elastic sheet resilience and service life detecting mechanism and a monitoring and recording mechanism, wherein the rotary clamping mechanism is arranged at the bottom end of the special-shaped film cutting and positioning point gluing mechanism, a power supply element is arranged at the top end of a contact bump, the production device for DOME sheet processing and resilience detecting function tests the height and fatigue of an elastic sheet by using a simple mechanical mechanism in a stroke controllable state, a user can control the stroke of a lifting frame by controlling the rotating speed of a circular cam by using a second motor, and the resilience height of the elastic sheet in each pressing stroke can be accurately recorded and fed back by the monitoring and recording mechanism, therefore, the stress and the strength of the elastic sheet are adjusted in a targeted mode, the process design is achieved, and the applicability is stronger.

Description

Production equipment for DOME (DOME machine tool) piece processing and resilience detection function

Technical Field

The invention relates to the technical field of electronic part processing and detection, in particular to a production device with the functions of DOME (direction of rotation) piece processing and resilience detection.

Background

A mobile phone Dome sheet (Metal Dome Switch) is a PET sheet containing Metal Dome sheets and is used as a Switch on a circuit board such as a PCB (printed circuit board) or an FPC (flexible printed circuit), an important touch Switch is played between a user and an instrument, the Metal Dome sheets on a film key are positioned at conductive parts (most of the Metal Dome sheets are positioned above golden fingers on the circuit board) on the PCB, when the Metal Dome sheets are pressed, the central points of the Dome sheets are recessed and contact with circuits on the PCB, so that a loop is formed, current passes through the loop, and the whole product can normally work.

Current DOME piece processing check out test set, common problem has: limited by the existing manufacturing process level, the assembly of the DOME sheet of the mobile phone is mostly completed manually, and the PET thin sheet is required to have a nonstandard size after being cut and positioned and dispensed at the position of the elastic sheet (metal DOME sheet) due to different shapes of the carrier circuit board, the process is too complicated and difficult to guarantee the precision for manual operation, the production efficiency is low, the produced DOME sheet cannot avoid influencing the quality of finished products due to the strength and height error of the elastic sheet (metal DOME sheet) without rebound force and service life detection, so that the problems of large noise of the assembled finished products, poor pressing hand feeling, short service life and the like are caused.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides production equipment for DOME (do while me) sheet processing and resilience detection, and solves the problems in the background art.

In order to achieve the above purpose, the invention realizes a production device for DOME sheet processing and resilience detection function by the following technical scheme, which comprises a special-shaped film cutting and positioning point gluing mechanism, a rotary clamping mechanism, a negative pressure conveying automatic pressure maintaining mechanism, an elastic sheet resilience and life detection mechanism and a monitoring and recording mechanism, wherein the rotary clamping mechanism is arranged at the bottom end of the special-shaped film cutting and positioning point gluing mechanism, a clamp is arranged at the top end of the rotary clamping mechanism, baffles are arranged around the clamp, a bearing seat is arranged at the bottom end of the clamp, a workbench is arranged at the bottom end of the bearing seat, a connecting piece is arranged at the bottom end of the workbench, a driving crank is arranged at one side of the connecting piece, a hydraulic push rod is arranged at one side of the driving crank, which is far away from the connecting piece, a conveying belt is arranged at one, the conveying belt is characterized in that a turnover mechanism is arranged on one side of the middle end of the conveying belt, a support is arranged at the bottom end of the turnover mechanism, a bearing is arranged at the top end of the support, a rotating shaft is arranged at the top end of the bearing, a turnover component is arranged on one side of the middle end of the rotating shaft, a clamping component is arranged on one side of the middle end of the rotating shaft, an mechanical arm is arranged on one side of the top end of the conveying belt, an elastic piece resilience and life detection mechanism is arranged at the tail end of the conveying belt, a base is arranged at the bottom end of the elastic piece resilience and life detection mechanism, a frame is fixed on one side of the top end of the base, a second motor is arranged on one side of the frame, a cam groove is formed on one side of the frame away from the second motor, the base top end one side has been seted up the slide rail, and slide rail one side is provided with the spacer pin, slide rail top one side is provided with synchronous seat, and is provided with the backplate on the synchronous seat top, the track has been seted up to backplate one side, and the backplate keeps away from track one side and is provided with the lifting frame, lifting frame one side is provided with swing crank, and lifting frame table end has seted up the stopper, lifting frame bottom is provided with the protection casing, and protection casing one side is provided with the contact lug, power supply element has been seted up on the contact lug top.

Optionally, a support is arranged on one side of the special-shaped film cutting and positioning gluing mechanism, a push rod is arranged on one side of the bottom end of the support, a first motor is arranged on one side of the top end of the support, a longitudinal slide rail is arranged on one side of the support, a moving seat is arranged on one side of the top end of the longitudinal slide rail, a scale member is arranged on one side of the moving seat away from the longitudinal slide rail, a rib plate is fixed on the top end of the scale member, a gluing mechanism is arranged on one side of the bottom end of the scale member, a wedge block is arranged on one side of the bottom end of the scale member away from the gluing mechanism, a telescopic rod is arranged on one side of the top end of the scale member, an indicating rod is connected to one side of the telescopic rod, a connecting seat is arranged on, one side, far away from the fixed block, of the driven crank is provided with a movable flange, the inner side of the movable flange is provided with a tool rest, and the bottom end of the tool rest is provided with an end blade.

Optionally, remove and be connected through vertical slide rail between seat and the support, constitute swing joint structure, formula structure as an organic whole between scale component and the gusset, and scale component one side has seted up the scale groove, be connected through connecting seat and horizontal slide rail between telescopic link and the scale component, constitute swing joint structure, and be connected through the universal joint between scale component and the point gum machine structure, constitute multidirectional displacement mechanism, be swing joint structure between voussoir and the fixed block, and the telescopic link is connected with the fixed block through driven crank and movable flange, constitutes transmission structure.

Optionally, the baffle bottom is provided with the telescopic link, and is swing joint structure between baffle and the anchor clamps, anchor clamps are connected with the workstation through the bearing frame, constitute rotatable structure, and the conveyer belt surface of anchor clamps one side and workstation top one side closely laminates, the bearing frame is connected with hydraulic push rod through connecting piece and drive crank, constitutes transmission structure.

Optionally, automatic pressurize mechanism one side is provided with the sealing washer to the negative pressure transport, and is provided with the heating rod bottom, charge-in pipeline has been seted up to heating rod one side, and the charge-in pipeline top is provided with the release lever, charge-in pipeline keeps away from sealing washer one side and has seted up the cavity, and has seted up ejection of compact pipeline bottom, the ejection of compact pipeline bottom is provided with elastic baffle, and the elastic baffle top is connected with the bush, the governing valve has been seted up to bush one side, and has seted up induced draft mechanism on one side of the bush, the bush top is provided with the finger cylinder, and points the.

Optionally, the automatic pressure maintaining mechanism is in a negative pressure state in the cavity when the sealing ring and the elastic baffle are in a closed state, the shape of the top of the elastic baffle is identical to the shape of the elastic sheet material, the pushing pressure maintaining rod is connected with the feeding pipeline through the release rod to form a transmission structure, and the shape of the bottom of the pushing pressure maintaining rod is identical to the shape of the elastic sheet material.

Optionally, the turnover mechanism is connected with the conveyor belt through a support to form a movable connection structure, the bearing and the support are of an integrated structure, the turnover component has the same radius as the clamping component, the turnover component is tightly attached to the clamping component, the bearing is connected with the turnover component and the clamping component through a rotating shaft to form a transmission structure, and the mechanical arm can stretch, lift and rotate to a certain degree.

Optionally, formula structure as an organic whole between frame and the base, and circular cam is connected with the second motor through the frame, constitutes transmission structure, the cam groove diameter is greater than circular cam diameter, it is high that the detection record mechanism probe is greater than the insulator foot height, and the insulator foot that the base top right side set up is less than arm self radius of rotation with the terminal interval of conveyer belt.

Optionally, the synchronous seat is connected with the base through a slide rail to form a movable connection structure, the synchronous seat and the back plate are in an integrated welding structure, the lifting frame is connected with the back plate through a rail to form a movable connection structure, the lifting frame is connected with the circular cam through a swing crank arranged on one side to form a transmission structure, a limit block arranged at the top end of the lifting frame is of a telescopic structure, the lifting frame and a protection cover arranged at the bottom end of the lifting frame are in an integrated movable connection structure, and the lifting frame and the contact lug are in an integrated structure and are electrically connected with each other.

The invention provides production equipment for DOME (do while me) sheet processing and resilience detection, which has the following beneficial effects:

1. this a production facility for DOME piece processing holds concurrently resilience force degree and detects function, through being provided with shell fragment resilience force degree hold concurrently life-span detection mechanism, carry out height and fatigue test to the shell fragment under the controllable state of stroke with simple mechanical mechanism, user's accessible second motor control circular cam rotational speed reaches the purpose of control lifting frame stroke, the setting up of monitoring record mechanism makes the shell fragment highly obtain accurate record and feedback pressing the resilience in the stroke at every turn, thereby make the adjustment of pertinence to the stress and the intensity of shell fragment, the flow design, the suitability is stronger.

2. This a production facility for DOME piece processing holds concurrently resilience degree and detects function, glue the mechanism through being provided with special-shaped film cutting hold concurrently, the setting up of connecting seat one side indicator rod is arranged scale component person of facilitating the use is audio-visual to cutting the size and is adjusted, it is convenient to use, fixed block collocation driven crank's swing joint structural design is convenient to be controlled the mechanism longitudinal travel, avoid causing the harm to lower extreme anchor clamps and end sword because of too big depth of feed, the supplementary positioning of the multidirectional displacement structural design collocation positioning mechanism of point gum mechanism can be at the quick accurate processing that cuts the film and fix a position the operation of installing the shell fragment position, it is higher to glue two process design production efficiency that the process collection is as an organic whole with film cutting and location.

3. This a production facility for DOME piece processing holds resilience degree detection function concurrently, through being provided with rotatory fixture, hydraulic pressure push rod carries out power transmission through drive crank and connecting piece to the bearing frame of workstation upper end, anchor clamps are the controllable rotary motion of stroke under the bearing frame drives, the ration of collocation end sword is cut and is accomplished the work of cutting to special-shaped pet film, the suitability is stronger, the quick simple and convenient assembly of unloading of material can be accomplished fast to the push rod of establishhing in the scalable structure design of baffle collocation support bottom one side, high durability and convenient use, the suitability is stronger.

4. This a production facility for DOME piece processing holds resilience degree detection function concurrently, carry automatic pressurize mechanism through being provided with the negative pressure, the negative pressure environment in the cavity has ensured the quick absorption positioning of material under sealing washer and the elastic baffle closed state, the heating rod that feed line top one side was established can preheat the material, thereby realize stronger adhesion force between material and colloid, the structural design who agrees with mutually with the material shape of elastic baffle top and propelling movement pressurize pole bottom has ensured that the pressure of finger cylinder to the material transmission is even in propelling movement and pressurize flow, the centre gripping is firm, be favorable to the further processing of follow-up process.

5. This a production facility for DOME piece processing holds resilience degree detection function concurrently, through being provided with tilting mechanism, the requirement to pet film and shell fragment locating position needs carry out 180 degrees upsets to the work piece after propelling movement pressurize process is accomplished in the follow-up shell fragment height of cooperation and life-span detection requirement, the structural design that upset component and the same and position of clamp member radius closely laminate makes the material realize firm centre gripping and upset to the material by clamp member when contacting the upset component, the arm lock of clamp member one end is detachable construction, the convenient firm centre gripping of arm lock adaptation different types of material of changing different grade type specifications.

Drawings

FIG. 1 is a schematic front view of the internal structure of the present invention;

FIG. 2 is a schematic top view of a DOME part of the present invention;

FIG. 3 is a schematic view of an elevation structure of the special-shaped film cutting and adhesive positioning mechanism of the present invention;

FIG. 4 is a front view of the rotary clamping mechanism of the present invention;

FIG. 5 is a front view of the full-section structure of the automatic pressure maintaining mechanism for negative pressure delivery of the present invention;

FIG. 6 is a schematic view of the front view structure of the turnover mechanism of the present invention;

FIG. 7 is a schematic view of the front view structure of the resilient force and life detection mechanism of the elastic sheet of the present invention;

FIG. 8 is a schematic diagram of a top view of the resilient force and life detection mechanism of the elastic sheet of the present invention;

fig. 9 is a schematic view of a partial cross-sectional structure of the resilient force and life detection mechanism of the elastic sheet of the present invention.

In the figure: 1. a special-shaped film cutting and positioning gluing mechanism; 101. a support; 102. a push rod; 103. a first motor; 104. a longitudinal slide rail; 105. a movable seat; 106. a scale member; 107. a rib plate; 108. a glue dispensing mechanism; 109. a wedge block; 110. a telescopic rod; 111. an indication lever; 112. a connecting seat; 113. a transverse slide rail; 114. a positioning mechanism; 115. a fixed block; 116. a driven crank; 117. a movable flange; 118. a tool holder; 119. an end blade; 2. rotating the clamping mechanism; 3. a clamp; 4. a baffle plate; 5. a bearing seat; 6. a work table; 7. a connecting member; 8. a drive crank; 9. a hydraulic push rod; 10. a conveyor belt; 11. the automatic pressure maintaining mechanism is used for negative pressure conveying; 1101. a seal ring; 1102. a heating rod; 1103. a feed conduit; 1104. a release lever; 1105. a cavity; 1106. a discharge pipeline; 1107. an elastic baffle plate; 1108. a bushing; 1109. adjusting a valve; 1110. an air inducing mechanism; 1111. a finger cylinder; 1112. pushing the pressure-maintaining rod; 12. a turnover mechanism; 13. a support; 14. a bearing; 15. a rotating shaft; 16. a flipping member; 17. a clamping member; 18. a mechanical arm; 19. a spring plate resilience and service life detection mechanism; 20. a base; 21. a frame; 22. a second motor; 23. a cam slot; 24. a circular cam; 25. an insulating base; 26. a guide bar; 27. a stop pin; 28. a monitoring and recording mechanism; 29. a slide rail; 30. a spacing pin; 31. a synchronization seat; 32. a back plate; 33. a track; 34. a lifting frame; 35. a swing crank; 36. a limiting block; 37. a protective cover; 38. a contact bump; 39. and a power supply element.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus are not to be construed as limiting the present invention, and furthermore, the terms "first", "second", "third", and the like are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art will understand the specific meaning of the above terms in the present invention in specific situations.

Referring to fig. 1 to 9, the present invention provides a technical solution: a production device for DOME piece processing and resilience detection function comprises a special-shaped film cutting and positioning point gluing mechanism 1, a rotary clamping mechanism 2, a negative pressure conveying automatic pressure maintaining mechanism 11, an elastic sheet resilience and service life detection mechanism 19 and a monitoring and recording mechanism 28, wherein the rotary clamping mechanism 2 is arranged at the bottom end of the special-shaped film cutting and positioning point gluing mechanism 1, a support 101 is arranged on one side of the special-shaped film cutting and positioning point gluing mechanism 1, a push rod 102 is arranged on one side of the bottom end of the support 101, a first motor 103 is arranged on one side of the top end of the support 101, a longitudinal slide rail 104 is arranged on one side of the support 101, a moving seat 105 is arranged on one side of the top end of the longitudinal slide rail 104, a scale component 106 is arranged on one side of the moving seat 105 far away from the longitudinal slide rail 104, a rib plate 107 is fixed at the top end of the scale component 106, a, and a telescopic rod 110 is arranged on one side of the top end of the scale member 107, an indication rod 111 is connected on one side of the telescopic rod 110, a connecting seat 112 is arranged on one side of the telescopic rod 110 far away from the indication rod 111, a transverse slide rail 113 is arranged on one side of the bottom end of the connecting seat 112, a positioning mechanism 114 is arranged on one side of the transverse slide rail 113, a fixed block 115 is arranged on one side of the bottom end of the wedge block 109, a driven crank 116 is arranged on one side of the fixed block 115, a movable flange 117 is arranged on one side of the driven crank 116 far away from the fixed block 115, the movable seat 105 is connected with the bracket 101 through a longitudinal slide rail 104 to form a movable connecting structure, an integrated structure is formed between the scale member 106 and the rib plate 107, a scale groove is arranged on one side of the scale member 106, the, the structure of the movable linkage structure of the transverse slide rail 113 and the longitudinal slide rail 104 endows the end blade 119 with better capability of multidirectional displacement, the structural design of the fixed block 115 matched with the driven crank 116 limits the longitudinal stroke of the mechanism, avoids the end blade 119 from being damaged due to overlarge feed stroke, plays a role in protecting a workpiece, a user can timely master and adjust the mechanism stroke by observing the scale component 106 indicated by the indicating rod 111, the inner side of the movable flange 117 is provided with a tool rest 118, the bottom end of the tool rest 118 is provided with the end blade 119, the arrangement of the special-shaped film cutting and positioning glue mechanism 1 ensures better capability in coping with the processing of non-standard DOME sheets with different specifications, the glue dispensing mechanism 108 and the positioning mechanism 114 are designed to rapidly position and dispense the surface of the PET film at the position of the elastic sheet to be mounted, which is favorable for the follow-up completion of the subsequent process, the top end of the rotary clamping mechanism 2 is provided with the clamp 3, the periphery of the clamp 3 is provided with the baffle 4, the bottom end of the clamp 3 is provided with the bearing seat 5, the bottom end of the bearing seat 5 is provided with the workbench 6, the bottom end of the workbench 6 is provided with the connecting piece 7, one side of the connecting piece 7 is provided with the driving crank 8, one side of the driving crank 8, which is far away from the connecting piece 7, is provided with the hydraulic push rod 9, the bottom of the baffle 4 is provided with the telescopic rod, the baffle 4 and the clamp 3 are in a movable connection structure, the clamp 3 is connected with the workbench 6 through the bearing seat 5 to form a rotatable structure, one side of, the device comprises a transmission structure, the arrangement of a rotary clamping mechanism 2 ensures that the rotary process of a clamp 3 at the top end of a bearing seat 5 is controlled by adjusting the process of a hydraulic push rod 9 so as to meet the requirements of matching the irregular film cutting and positioning adhesive mechanism 1 on quantitative cutting of non-standard DOME sheets, the telescopic structural design of a baffle 4 ensures the fixation of PET films in a process and the quick unloading under the action of a push rod 102, a conveyor belt 10 is arranged on one side of the rotary clamping mechanism 2, a negative pressure conveying automatic pressure maintaining mechanism 11 is arranged on one side of the top end of the conveyor belt 10, a sealing ring 1101 is arranged on one side of the negative pressure conveying automatic pressure maintaining mechanism 11, a heating rod 1102 is arranged at the bottom end of the sealing ring 1101, a feeding pipeline 1103 is arranged on one side of the heating rod 1102, a release lever 1104 is arranged at the top end of the feeding pipeline 1103, a cavity 1105, an elastic baffle 1107 is arranged at the bottom end of a discharge pipeline 1106, the top end of the elastic baffle 1107 is connected with a lining 1108, an adjusting valve 1109 is arranged on one side of the lining 1108, an air inducing mechanism 1110 is arranged on one side of the lining 1108, a finger cylinder 1111 is arranged at the top end of the lining 1108, the negative pressure conveying automatic pressure maintaining mechanism 11 is in a negative pressure state in a cavity 1105 when a sealing ring 1101 and the elastic baffle 1107 are in a closed state, the top shape of the elastic baffle 1107 is matched with the shape of the shrapnel material, a pushing pressure maintaining rod 1112 is connected with a feed pipeline 1103 through a releasing rod 1104 to form a transmission structure, the bottom shape of the pushing pressure maintaining rod 1112 is matched with the shape of the shrapnel material, the setting of a heating rod 1102 increases the adhesion degree of the shrapnel material and a PET film through preheating of the shrapnel material, the suction force of, the arrangement of the release lever 1104 ensures that the feeding pipeline 1103 is forced to deform when the pushing pressure-maintaining rod 1112 moves downwards to do work, thereby yielding a processing position, and the process design is adopted, so that the production efficiency is higher, the pressure-maintaining push rod 1112 is connected to the bottom end of the finger cylinder 1111, the arrangement of the automatic pressure-maintaining mechanism 11 for negative pressure conveying ensures that the elastic sheet material is quickly and accurately conveyed in a negative pressure environment, the structural design of the elastic baffle 1107 and the pressure-maintaining push rod 1112 in a shape fit ensures that the elastic sheet material is stably lifted and clamped in the mechanism process, and ensures that the pressure of the finger cylinder 1111 is uniformly transmitted to the surface end of the elastic sheet material through the pressure-maintaining push rod 1112, thereby facilitating the adhesion of the elastic sheet material and the PET film, the turnover mechanism 12 is arranged on one side of the middle end of the conveyor belt 10, the support 13 is arranged at the bottom end of the turnover, an overturning component 16 is arranged on one side of the middle end of a rotating shaft 15, a clamping component 17 is arranged on one side of the middle end of the rotating shaft 15, a mechanical arm 18 is arranged on one side of the top end of the conveyor belt 10, the overturning mechanism 12 is connected with the conveyor belt 10 through a support 13 to form a movable connection structure, an integrated structure is formed between a bearing 14 and the support 13, the overturning component 16 and the clamping component 17 have the same radius, the overturning component 16 is tightly attached to the clamping component 17, the bearing 14 is connected with the overturning component 16 and the clamping component 17 through the rotating shaft 15 to form a transmission structure, the mechanical arm 18 can stretch, lift and rotate per se to a certain degree, and due to the structural design that the overturning component 16 and the clamping component 17 have the same radius and are tightly attached, the DOME sheet material can be stably clamped by the clamping component 17 when being overturned through the overturning, the detachable structure design of the clamping arm on one side of the clamping member 17 enables the turnover mechanism 12 to have more excellent clamping force by replacing the specification of the clamping arm when meeting the turnover requirements of DOME sheets with different specifications, the applicability is stronger, the tail end of the conveyor belt 10 is provided with the elastic sheet resilience force and life detection mechanism 19, the bottom end of the elastic sheet resilience force and life detection mechanism 19 is provided with the base 20, one side of the top end of the base 20 is fixedly provided with the frame 21, one side of the frame 21 is provided with the second motor 22, the side of the frame 21 far away from the second motor 22 is provided with the cam groove 23, the middle end of the cam groove 23 is provided with the circular cam 24, one side of the top end of the base 20 is fixedly provided with the insulating base 25, the top end of the insulating base 25 is provided with the guide rod 26, the frame 21 and the base 20 are of an integrated structure, the circular, the height of a probe of the detection recording mechanism 28 is greater than that of the insulation base 25, the distance between the insulation base 25 arranged on the right side of the top end of the base 20 and the tail end of the conveyor belt 10 is smaller than the self rotation radius of the mechanical arm 18, the second motor 22 and the circular cam 24 form a transmission structure through the frame 21, the contact gap between the circular cam 24 and the swing crank 35 can be adjusted through adjusting the rotation speed of the second motor 22, so that the detection stroke of the elastic sheet resilience and the service life detection mechanism 19 is controlled, data is detected and recorded through the detection recording mechanism 28, the height and the stress of the elastic sheet are adjusted, the elastic sheet is applied to the improvement of product characteristics to obtain better user experience, the top end of the insulation base 25 is provided with a stop pin 27, the monitoring recording mechanism 28 is arranged on one side of the insulation base 25, the slide rail 29 is arranged on one side of the top end, the top end of the synchronous seat 31 is provided with a back plate 32, one side of the back plate 32 is provided with a track 33, one side of the back plate 32 far away from the track 33 is provided with a lifting frame 34, one side of the lifting frame 34 is provided with a swing crank 35, the surface end of the lifting frame 34 is provided with a limit block 36, the bottom end of the lifting frame 34 is provided with a protective cover 37, one side of the protective cover 37 is provided with a contact lug 38, the top end of the contact lug 38 is provided with a power supply element 39, the synchronous seat 31 is connected with the base 20 through a slide rail 29 to form a movable connection structure, the synchronous seat 31 and the back plate 32 are in a welded integral structure, the lifting frame 34 is connected with the back plate 32 through the track 33 to form a movable connection structure, the lifting frame 34 is connected with the circular cam 24 through the swing crank 35 arranged at one side to form a transmission structure, the limit, the lifting frame 34 and the contact bump 38 are integrated, and the power supply element 39 and the contact bump 38 are electrically connected, so that due to the movable connection structure design of the synchronization seat 31, the slide rail 29 and the rail 33, so that the contact bump 38 has the capability of multi-directional displacement, the DOME piece is clamped by the mechanical arm 18 and placed on the insulating base 25 on the right side of the elastic sheet resilience force and life detection mechanism 19 and is conveyed to the top end of the insulating base 25 on the left side of the elastic sheet resilience force and life detection mechanism 19 through the contact bump 38, and is in clearance contact with the bottom plate at the top end of the insulating base 25 in the movement clearance between the circular cam 24 and the swing crank 35, the height and the times of the elastic sheet are recorded by the detection and recording mechanism 28, and the design of the electrical connection structure of the power supply element 39 and the contact bump 38 is beneficial to monitoring the operation state of the elastic sheet by the detection and recording mechanism 28 in a power-on state.

In conclusion, when the cutting machine is used, a power supply is switched on, a PET film to be cut is placed in the clamp 3 at the top end of the rotary clamping mechanism 2, the baffle plate 4 is lifted to complete clamping of a material to be cut, the first motor 103 is started, the scale member 106 is driven by the moving seat 105 to be positioned on the surface of the longitudinal slide rail 104 and move to a proper station, the telescopic rod 110 is driven by the transverse slide rail 113 at the bottom end of the connecting seat 112 to be positioned on the side surface of the scale member 106 and transversely move, a user can adjust the mechanism to a proper processing station according to the scale on the side surface of the scale member 106, the telescopic rod 110 is started to drive the tool rest 118 to move to the PET film to be cut through the movable flange 117 at the bottom end, the structural design of the fixed block 115 matched with the driven crank 116 limits the cutting depth of the end edge 119 at the bottom end of the, finishing the rotary motion of the clamp 3 with controllable rotary stroke, finishing the quantitative cutting process of the non-standard DOME piece by matching with the end edge 119, meanwhile, finishing the positioning glue dispensing process of the position of the shrapnel to be installed by matching with the glue dispensing mechanism 108 by matching with the positioning mechanism 108, pushing the cut, positioned and glued PET film to the surface end of the conveyor belt 10 by the push rod 102 through the contracted baffle 4, starting the conveyor belt 10, conveying the PET film to the lower end of the negative pressure conveying automatic pressure maintaining mechanism 11 through the conveyor belt 10, sucking the shrapnel material into the feeding pipeline 1103 due to the negative pressure environment formed in the cavity 1105 under the closing state of the sealing ring 1101 and the elastic baffle 1107, conveying the preheated by the heating rod 1102 to the discharging pipeline 1106 from the cavity 1105, benefiting from the design of the shape fit structure of the top end of the elastic baffle 1107 and the shrapnel, finishing the shrapnel is arranged at the top end of the elastic baffle 1107, pushing the, the pushing pressure-maintaining rod 1112 drives the elastic baffle 1107 to open the elastic sheet material to contact with the PET film after the cutting, positioning and dispensing is completed, the positioning and quantitative conveying of the elastic sheet material is completed, the pressure is maintained for a period of time after the pressing is completed to ensure the sufficient adhesion of the elastic sheet and the PET film, the processed DOME sheet is conveyed to the turnover mechanism 12 by the conveyor belt 10, the 180-degree turnover of the DOME sheet material is completed by the cooperation of the turnover member 16 under the clamping of the clamping member 17, the overturned DOME sheet is conveyed to the tail end by the conveyor belt 10 and is clamped by the mechanical arm 18 to be conveyed to the right side insulating base 25 of the elastic sheet resilience and service life detection mechanism 19, the second motor 22 is started, the second motor 22 completes the transmission and rotation of the circular cam 24 through the frame 21, the contact bump 38 clamps the DOME sheet to be detected to complete the transverse displacement of the top end of the slide rail 29 to the, the electronic part bottom plate is arranged at the upper end of the left insulating base 25 and clamped by the stop pin 27, the contact lug 38 is guided to move right above the electronic part bottom plate under the positioning action of the guide rod 26, the contact lug 38 completes longitudinal displacement under the action of the track 33, the longitudinal stroke of the elastic sheet resilience and service life detection mechanism 19 is controlled by changing the rotating speed of the second motor 22 to control the contact gap between the circular cam 24 and the swing crank 35 at one side of the lifting frame 34 to complete the contact between the contact lug 38 and the insulating base 25, the detection recording mechanism 28 records the contact state between the DOME sheet and the electronic part base under the power-on state of the power supply element 39, the resilience height, stress and frequency of the elastic sheet and the base during signal transmission are recorded, and more comfortable resilience and more durable pressing service life are obtained by changing the properties of the elastic sheet.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a production facility for DOME piece processing holds resilience degree detection function concurrently, includes that special-shaped film cutting holds location point gum machine structure (1), rotary clamping mechanism (2), automatic pressurize mechanism (11), shell fragment resilience degree holds life-span detection mechanism (19) and monitoring record mechanism (28) simultaneously, its characterized in that: the special-shaped film cutting and positioning point glue mechanism (1) bottom is provided with a rotary clamping mechanism (2), the top end of the rotary clamping mechanism (2) is provided with a clamp (3), the periphery of the clamp (3) is provided with a baffle (4), the bottom end of the clamp (3) is provided with a bearing seat (5), the bottom end of the bearing seat (5) is provided with a workbench (6), the bottom end of the workbench (6) is provided with a connecting piece (7), one side of the connecting piece (7) is provided with a driving crank (8), one side of the driving crank (8) far away from the connecting piece (7) is provided with a hydraulic push rod (9), one side of the rotary clamping mechanism (2) is provided with a conveyor belt (10), one side of the top end of the conveyor belt (10) is provided with a negative pressure conveying automatic pressure maintaining mechanism (11), one side of the middle end of, the device is characterized in that a bearing (14) is arranged at the top end of the support (13), a rotating shaft (15) is arranged at the top end of the bearing (14), a turning component (16) is arranged on one side of the middle end of the rotating shaft (15), a clamping component (17) is arranged on one side of the middle end of the rotating shaft (15), a mechanical arm (18) is arranged on one side of the top end of the conveyor belt (10), an elastic sheet resilience force and service life detection mechanism (19) is arranged at the tail end of the conveyor belt (10), a base (20) is arranged at the bottom end of the elastic sheet resilience force and service life detection mechanism (19), a frame (21) is fixed on one side of the top end of the base (20), a second motor (22) is arranged on one side of the frame (21), a cam groove (23) is formed on one side of the frame (21) far away from the second motor, a guide rod (26) is arranged at the top end of the insulating base (25), a stop pin (27) is arranged at the top end of the insulating base (25), a monitoring and recording mechanism (28) is arranged on one side of the insulating base (25), a slide rail (29) is arranged on one side of the top end of the base (20), a limit pin (30) is arranged on one side of the slide rail (29), a synchronous seat (31) is arranged on one side of the top end of the slide rail (29), a back plate (32) is arranged on the top end of the synchronous seat (31), a track (33) is arranged on one side of the back plate (32), a lifting frame (34) is arranged on one side of the back plate (32) far away from the track (33), a swing crank (35) is arranged on one side of the lifting frame (34), a limit block (36) is arranged at the surface end of the lifting frame (34, the top end of the contact bump (38) is provided with a power supply element (39).

2. The manufacturing equipment for both DOME plate processing and resilience detection as claimed in claim 1, wherein: a support (101) is arranged on one side of the special-shaped film cutting and positioning adhesive mechanism (1), a push rod (102) is arranged on one side of the bottom end of the support (101), a first motor (103) is arranged on one side of the top end of the support (101), a longitudinal slide rail (104) is arranged on one side of the support (101), a moving seat (105) is arranged on one side of the top end of the longitudinal slide rail (104), a scale component (106) is arranged on one side, away from the longitudinal slide rail (104), of the moving seat (105), a rib plate (107) is fixed at the top end of the scale component (106), an adhesive dispensing mechanism (108) is arranged on one side of the bottom end of the scale component (107), a wedge block (109) is arranged on one side, away from the adhesive dispensing mechanism (108), of a telescopic rod (110) is arranged on one side of the, and telescopic link (110) keep away from indication lever (111) one side and be provided with connecting seat (112), connecting seat (112) bottom one side is provided with horizontal slide rail (113), and horizontal slide rail (113) one side is provided with positioning mechanism (114), voussoir (109) bottom one side is provided with fixed block (115), and fixed block (115) one side has seted up driven crank (116), driven crank (116) keep away from fixed block (115) one side and be provided with movable flange (117), and movable flange (117) inboard is provided with knife rest (118), end sword (119) have been seted up to knife rest (118) bottom.

3. The manufacturing equipment for both DOME sheet processing and resilience detection as claimed in claim 2, wherein: move and be connected through longitudinal slide rail (104) between seat (105) and support (101), constitute swing joint structure, formula structure as an organic whole between scale component (106) and gusset (107), and scale component (106) one side has seted up the scale groove, be connected through connecting seat (112) and horizontal slide rail (113) between telescopic link (110) and scale component (106), constitute swing joint structure, and be connected through the universal joint between scale component (106) and point gum machine structure (108), constitute multidirectional displacement mechanism, be swing joint structure between voussoir (109) and fixed block (115), and telescopic link (110) are connected with fixed block (115) through driven crank (116) and movable flange (117), constitute transmission structure.

4. The manufacturing equipment for both DOME plate processing and resilience detection as claimed in claim 1, wherein: baffle (4) bottom is provided with the telescopic link, and is swing joint structure between baffle (4) and anchor clamps (3), anchor clamps (3) are connected with workstation (6) through bearing frame (5), constitute rotatable structure, and anchor clamps (3) one side closely laminates with conveyer belt (10) surface on one side of workstation (6) top, bearing frame (5) are connected with hydraulic push rod (9) through connecting piece (7) and drive crank (8), constitute transmission structure.

5. The manufacturing equipment for both DOME plate processing and resilience detection as claimed in claim 1, wherein: automatic pressurize mechanism (11) one side is provided with sealing washer (1101) is carried to negative pressure, and sealing washer (1101) bottom is provided with heating rod (1102), charge-in pipeline (1103) have been seted up to heating rod (1102) one side, and charge-in pipeline (1103) top is provided with release lever (1104), charge-in pipeline (1103) are kept away from sealing washer (1101) one side and have been seted up cavity (1105), and cavity (1105) bottom has seted up ejection of compact pipeline (1106), ejection of compact pipeline (1106) bottom is provided with elastic baffle (1107), and elastic baffle (1107) top is connected with bush (1108), governing valve (1109) have been seted up to bush (1108) one side, and induced air mechanism (1110) have been seted up to bush (1108) one side, bush (1108) top is provided with finger cylinder (1111), and finger cylinder (1111) bottom is connected with pressurize push.

6. The manufacturing equipment for both DOME plate processing and resilience detection function as claimed in claim 5, wherein: automatic pressurize mechanism (11) is carried to negative pressure and is in negative pressure state in cavity (1105) when sealing washer (1101) and elastic baffle (1107) are in the closure state, and elastic baffle (1107) top shape is identical with shell fragment material shape, propelling movement pressure maintaining rod (1112) is connected with charge-in pipeline (1103) through release lever (1104), constitutes transmission structure, and propelling movement pressure maintaining rod (1112) bottom shape is identical with shell fragment material shape.

7. The manufacturing equipment for both DOME plate processing and resilience detection as claimed in claim 1, wherein: turnover mechanism (12) are connected with conveyer belt (10) through support (13), constitute swing joint structure, and formula structure as an organic whole between bearing (14) and support (13), upset component (16) are the same with clamping member (17) radius, and upset component (16) closely laminate with clamping member (17), bearing (14) are connected with upset component (16) and clamping member (17) through pivot (15), constitute transmission structure, arm (18) can carry out self to a certain extent and stretch out and draw back, go up and down and rotate.

8. The manufacturing equipment for both DOME plate processing and resilience detection as claimed in claim 1, wherein: as an organic whole structure between frame (21) and base (20), and circular cam (24) are connected with second motor (22) through frame (21), constitute transmission structure, cam groove (23) diameter is greater than circular cam (24) diameter, it is highly greater than insulating base (25) height to detect record mechanism (28) probe, and insulating base (25) and conveyer belt (10) end interval that base (20) top right side set up are less than arm (18) self radius of rotation.

9. The manufacturing equipment for both DOME plate processing and resilience detection as claimed in claim 1, wherein: synchronous seat (31) are connected with base (20) through slide rail (29), constitute swing joint structure, and between synchronous seat (31) and backplate (32) as an organic whole structure of welding, lifting frame (34) are connected with backplate (32) through track (33), constitute swing joint structure, and lifting frame (34) are connected with circular cam (24) through swing crank (35) that one side set up, constitute transmission structure, stopper (36) that lifting frame (34) top was seted up are retractable structure, and lifting frame (34) are swing joint structure with protection casing (37) that the bottom set up, lifting frame (34) and contact lug (38) formula structure as an organic whole, and constitute electric connection between power supply element (39) and the contact lug (38).