Rapid gluing and curing integrated device for cured gum

Abstract

The invention belongs to the technical field of gum, and discloses a cured gum rapid attaching and curing integrated device which comprises a base, a conveying mechanical arm is mounted at the top of the base, and the device further comprises an attaching assembly arranged at the top of the base and used for conveying a plate coated with gum; the pressing assembly is arranged at the top of the base and used for extruding air between the plate and the workpiece after the plate and the workpiece are attached to each other; according to the device, through cooperation of structures such as the supporting plate and a negative pressure suction head, a plate can be turned over conveniently, the plate is attached to a workpiece, the plate with glue is borne by the supporting plate to be turned over, the plate is attached to the workpiece, and therefore the plate can be conveniently attached to the workpiece. And meanwhile, the negative pressure suction head is used for adsorbing and fixing the plate after the plate is placed on the plate supporting plate, so that the plate is kept fixed, and the plate is kept stable during moving.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of back adhesive and specifically relates to a curing back adhesive rapid bonding and curing integrated device. BACKGROUND

[0002] The curing back adhesive rapid bonding and curing integrated device is an automatic equipment integrating material bonding and curing functions, which is mainly used in the process link requiring rapid bonding and curing in industrial production and can be applied to various industries, such as the bonding of workpieces and plates in the electronic industry.

[0003] When bonding, the workpiece to be bonded needs to be back-adhered, and the workpiece and the plate need to be aligned and the air bubbles between the workpiece and the plate need to be completely discharged to avoid residual air to affect the bonding effect, so the curing back adhesive rapid bonding and curing integrated device is proposed. SUMMARY

[0004] To solve the problem of easy air bubble bonding in the background technology, the application provides a curing back adhesive rapid bonding and curing integrated device.

[0005] To achieve the above purpose, the application provides the following technical scheme: the curing back adhesive rapid bonding and curing integrated device comprises a base, the top of the base is provided with a conveying mechanical arm, and further comprises:

[0006] A bonding assembly is arranged on the top of the base and used for conveying the plate coated with back adhesive.

[0007] A pressing assembly is arranged on the top of the base and used for extruding the air between the plate and the workpiece after bonding.

[0008] The bonding assembly comprises a motor one fixedly connected with the base, the output end of the motor one is fixedly connected with a turnover roller, the middle part of the turnover roller is linearly provided with a positioning hole, and a pair of fixed seats are arranged in the middle part of the turnover roller.

[0009] The pressing assembly comprises a support column fixedly connected with the base, the top of the support column is fixedly connected with a telescopic rod, the top of the telescopic rod is provided with a limiting block, and a rotating connecting rod is rotatably connected to the middle part of the limiting block.

[0010] Preferably, the middle part of the fixed seat is provided with a limiting hole and is fixedly connected with the turnover roller through a bolt and the positioning hole, the side surface of the fixed seat is fixedly connected with a support plate through a bolt, and the inside of the support plate is fixedly connected with a negative pressure suction head.

[0011] Preferably, the support plate is located at the bottom of the turnover roller, at this time, the support plate is located at one side of the motor away from the support column, and the suction port of the negative pressure suction head in the support plate faces upward, and the middle part of the support plate is fixedly connected with the air bag.

[0012] Preferably, one side of the air bag is fixedly connected with the pressing plate, the suction port of the negative pressure suction head is located at the same side as the pressing plate, the negative pressure suction heads are symmetrically distributed on the two sides of the air bag, the same side of the negative pressure suction head and the air bag is fixedly connected with the gas conveying pipe, and the gas conveying pipes and the pressing plate are distributed on the two sides of the air bag.

[0013] Preferably, the pressing assembly further comprises a sliding support, a sliding base is slidably connected to the middle part of the sliding support, and the top of the sliding base is used for placing the workpiece.

[0014] Preferably, the support column is located at one side of the sliding support away from the motor, a limiting support is fixedly connected to the side of the sliding support close to the top of the support column, one end of the rotating connecting rod is rotatably connected with a limiting shell, the limiting shell is hinged to the limiting support, and the limiting shell can only be turned to a horizontal state under the support of the limiting support.

[0015] Preferably, one side of the limiting shell is fixedly connected with the second motor, a threaded rod is rotatably connected to the middle part of the limiting shell, a motor reducer is arranged at the output end of the second motor, the second motor drives the threaded rod to rotate through the motor reducer, a pair of screw grooves are formed in the middle part of the threaded rod, and a pair of abutting members are arranged on the middle part of the threaded rod.

[0016] Preferably, the screw grooves in the middle part of the threaded rod are spirally opposite, the abutting members comprise a movable support and an extrusion roller, the movable support is arranged on the middle part of the threaded rod and abuts against the limiting shell, and the extrusion roller is hinged to the movable support and abuts against the plate.

[0017] Preferably, after the negative pressure suction head adsorbs the plate, at this time, the support plate is turned over by the motor through the turnover roller and the fixed seat, so that the support plate abuts against the sliding base, at this time, the air is conveyed into the air bag through the gas conveying pipe, so that the pressing plate pressurizes the middle part of the plate and abuts against the workpiece.

[0018] Preferably, the telescopic rod is retracted to drive the rotating connecting rod to move downward, the limiting shell is turned over downward by the rotating connecting rod, so that the limiting shell is turned over to the horizontal state and the abutting members abut against the plate, at this time, the second motor drives the threaded rod to rotate, so that the threaded rod drives the abutting members to slide to the two sides through the screw grooves.

[0019] Compared with the prior art, the present application has the following advantages:

[0020] The present application is through the cooperation of the supporting plate and the negative pressure suction head and other structures, and then the plate material is turned over, and the plate material is adhered to the workpiece, the plate material with glue is turned over by the supporting plate, the plate material is adhered to the workpiece, and the plate material is fixed by the negative pressure suction head after being placed on the plate supporting plate, so that the plate material is kept fixed to ensure that the plate material is kept stable during movement;

[0021] The present application is through the cooperation of the supporting plate and the negative pressure suction head and other structures, and then the plate material is turned over, and the plate material is adhered to the workpiece, the plate material with glue is turned over by the supporting plate, the plate material is adhered to the workpiece, and the plate material is fixed by the negative pressure suction head after being placed on the plate supporting plate, so that the plate material is kept fixed to ensure that the plate material is kept stable during movement;

[0022] The present application is through the cooperation of the supporting plate and the negative pressure suction head and other structures, and then the plate material is turned over, and the plate material is adhered to the workpiece, the plate material with glue is turned over by the supporting plate, the plate material is adhered to the workpiece, and the plate material is fixed by the negative pressure suction head after being placed on the plate supporting plate, so that the plate material is kept fixed to ensure that the plate material is kept stable during movement; BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a whole structure schematic view of the present application;

[0024] Figure 2 It is a whole schematic view of the present application;

[0025] Figure 3 It is an enlarged schematic view of the present application;

[0026] Figure 4 It is a middle section view of the present application;

[0027] Figure 5 It is a whole schematic view of the present application;

[0028] Figure 6 It is a middle section view of the present application.

[0029] In the figure: 1, base; 2, adhering assembly; 201, motor one; 202, turnover roller; 203, positioning hole; 204, fixed seat; 205, supporting plate; 206, negative pressure suction head; 207, air bag; 208, pressing plate; 209, gas conveying pipe; 3, pressing assembly; 301, supporting column; 302, telescopic rod; 303, rotating connecting rod; 304, limiting shell; 305, motor two; 306, threaded rod; 307, adhering piece; 308, sliding base; 309, sliding support; 4, conveying mechanical arm. DETAILED DESCRIPTION

[0030] Clearly, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present application.

[0031] As shown in Figures 1 to 6 The present application provides a curing back adhesive fast bonding and curing integrated device, which comprises a base 1, the top of the base 1 is provided with a conveying mechanical arm 4, and further comprises:

[0032] A bonding assembly 2 is arranged on the top of the base 1 and used for conveying the plate coated with back adhesive;

[0033] A pressing assembly 3 is arranged on the top of the base 1 and used for extruding the air between the plate and the workpiece after the plate is bonded with the workpiece;

[0034] The bonding assembly 2 comprises a motor 201 fixedly connected with the base 1, the output end of the motor 201 is fixedly connected with a turnover roller 202, the middle part of the turnover roller 202 is linearly provided with a plurality of positioning holes 203, and a pair of fixed seats 204 is arranged in the middle part of the turnover roller 202.

[0035] The pressing assembly 3 comprises a support column 301 fixedly connected with the base 1, the top of the support column 301 is fixedly connected with a telescopic rod 302, the top of the telescopic rod 302 is provided with a limiting block, and the middle part of the limiting block is rotatably connected with a rotating connecting rod 303.

[0036] Adopt the above scheme: the plate is adsorbed by the negative pressure suction head 206 in the middle of the support plate 205 through the gas pipe 209, and then the fixed seat 204 is driven to rotate by the motor 201, so that the fixed seat 204 drives the support plate 205 to overturn, and the support plate 205 drives the plate to overturn to the sliding base 308, at this time the negative pressure suction head 206 cancels the adsorption of the plate, the glue surface of the plate is in contact with the workpiece, and the air bag 207 expands, the air bag 207 drives the pressing plate 208 to move, the pressing plate 208 pushes the middle of the plate to contact the workpiece, and the middle of the plate is in close contact with the workpiece; after the plate is attached to the workpiece, the support plate 205 is reset, and then the telescopic rod 302 is retracted, the rotating connecting rod 303 is pulled to drive the limiting shell 304 to overturn downward, so that the limiting shell 304 overturns to the limiting support on the top of the support column 301, so that the limiting shell 304 remains in a horizontal state, and the attaching piece 307 is in contact with the plate, then the threaded rod 306 is driven to rotate by the motor 305, so that the threaded rod 306 drives the attaching piece 307 to move to both sides, so that the attaching piece 307 extrudes the plate, so that the plate is in close contact with the workpiece, and air bubbles are avoided, and then the sliding base 308 is moved to the side close to the conveying mechanical arm 4 by the sliding seat at the bottom of the sliding base 308, and the workpiece and the plate after being attached are moved to the light curing point by the conveying mechanical arm 4 for curing.

[0037] As shown in Figures 2 to 4 The middle of the fixed seat 204 is provided with a limiting hole, and the fixed seat 204 is fixedly connected with the overturning roller 202 through bolts and positioning holes 203, the side of the fixed seat 204 is fixedly connected with the support plate 205 through bolts, the inside of the support plate 205 is fixedly connected with the negative pressure suction head 206, and the support plate 205 is located at the bottom of the overturning roller 202.

[0038] By setting the fixed seat 204, the fixed seat 204 is fixedly connected with the overturning roller 202 through bolts and positioning holes 203, the position of the support plate 205 can be adjusted as needed, different sizes of support plates 205 can be installed as needed, the support plate 205 is set, the plate with glue is carried by the support plate 205 to overturn, the plate is attached to the workpiece, the negative pressure suction head 206 is set, and the plate is adsorbed and fixed after being placed on the support plate 205, so that the plate remains fixed.

[0039] As shown in Figures 2 to 4As shown, the air bag 207 is fixedly connected with a pressing plate 208 on one side, the pressing plate 208 is on the same side as the suction port of the negative pressure suction head 206, the negative pressure suction head 206 is symmetrically distributed on both sides of the air bag 207, and the negative pressure suction head 206 is fixedly connected with a gas conveying pipe 209 on the same side of the air bag 207, and the gas conveying pipe 209 is distributed on both sides of the air bag 207.

[0040] By adopting the above scheme: by arranging the air bag 207 and the pressing plate 208, the air bag 207 is expanded to push the pressing plate 208 to move, so that the pressing plate 208 extrudes the plate, and the middle part of the plate is attached to the workpiece, so that the plate is fixed with the workpiece, and the air in the middle part is extruded.

[0041] As shown in Figure 1 , Figure 5 and Figure 6 , the pressing assembly 3 further comprises a sliding support 309, a sliding base 308 is slidingly connected in the middle of the sliding support 309, the sliding base 308 is used for placing a workpiece on the top, the sliding support 309 is provided with a guide rail in the middle, and a sliding seat is arranged in the middle of the bottom of the sliding base 308, and the sliding seat is slidingly connected with the guide rail.

[0042] By adopting the above scheme: by arranging the sliding support 309, the sliding support 309 supports the sliding base 308, so that the sliding base 308 moves to the side close to the supporting plate 205, and the position corresponding to the supporting plate 205 is facilitated, and the sliding seat arranged on the bottom of the sliding base 308 and the guide rail arranged in the middle of the sliding support 309 can facilitate the control of the sliding of the sliding base 308 along the sliding support 309.

[0043] As shown in Figure 1 , Figure 5 and Figure 6 , the supporting column 301 is located on the side of the sliding support 309 away from the motor 201, a limiting support is fixedly connected to the top of the supporting column 301 close to one side of the sliding support 309, one end of the rotating connecting rod 303 is rotatably connected with a limiting shell 304, the limiting shell 304 is hinged with the limiting support, and the limiting shell 304 can only be turned to a horizontal state under the support of the limiting support.

[0044] By adopting the above scheme: by arranging the pressing assembly 3, the pressing assembly 3 is used for extruding the attached plate and workpiece, so that they are more attached, the limiting support arranged on the top of the supporting column 301 is used for limiting the limiting shell 304, so that the limiting shell 304 remains in a horizontal state, and the limiting shell 304 is hinged with the limiting support, can rotate around the hinge point as the center, so as to adjust the position of the limiting shell 304, and avoid that the limiting shell 304 blocks the supporting plate 205.

[0045] As shown in Figure 1 , Figure 5 and Figure 6As shown, the limit shell 304 is fixedly connected with a motor two 305 on one side, and a threaded rod 306 is rotatably connected in the middle of the limit shell 304. The motor two 305 is provided with a motor reducer at the output end, and the motor two 305 drives the threaded rod 306 to rotate through the motor reducer. A pair of threaded grooves are formed in the middle of the threaded rod 306, and a pair of abutting members 307 are sleeved on the middle of the threaded rod 306. The threaded grooves in the middle of the threaded rod 306 are spirally opposite, and the abutting members 307 include a movable support and a pressing roller. The movable support is sleeved on the middle of the threaded rod 306 and abuts against the limit shell 304. The pressing roller is hingedly connected with the movable support and abuts against the plate.

[0046] By adopting the above scheme, the limit shell 304 is provided, the abutting member 307 is driven to overturn by the limit shell 304, the plate is pressed by the abutting member 307, the plate and the workpiece are adhered, the air bubbles between the plate and the workpiece are pressed and removed, the motor two 305 and the threaded rod 306 are provided to drive the abutting member 307 to move, the motor two 305 controls the stable rotation of the threaded rod 306 through the motor reducer, and the abutting member 307 is provided to press the plate to clean the air between the plate and the workpiece.

[0047] As shown in the figure, Figures 2 to 6 When the negative pressure suction head 206 adsorbs the plate, the motor one 201 drives the support plate 205 to overturn through the overturning roller 202 and the fixed seat 204, so that the support plate 205 overturns to abut against the sliding base 308. At this time, the air is supplied to the inside of the air bag 207 through the air supply pipe 209, so that the pressing plate 208 adheres the middle part of the plate to the workpiece. Then, the telescopic rod 302 is retracted to pull the rotating connecting rod 303 to move downward, the limit shell 304 is pushed downward to overturn by the rotating connecting rod 303, so that the limit shell 304 overturns to the horizontal state, and the abutting member 307 abuts against the plate. At this time, the motor two 305 drives the threaded rod 306 to rotate, so that the threaded rod 306 drives the abutting member 307 to slide to both sides through the threaded grooves.

[0048] By adopting the above scheme, when the negative pressure suction head 206 adsorbs the plate, the motor one 201 drives the support plate 205 to overturn through the overturning roller 202 and the fixed seat 204, so that the support plate 205 overturns to abut against the sliding base 308. At this time, the air is supplied to the inside of the air bag 207 through the air supply pipe 209, so that the pressing plate 208 adheres the middle part of the plate to the workpiece. Then, the telescopic rod 302 is retracted to pull the rotating connecting rod 303 to move downward, the limit shell 304 is pushed downward to overturn by the rotating connecting rod 303, so that the limit shell 304 overturns to the horizontal state, and the abutting member 307 abuts against the plate. At this time, the motor two 305 drives the threaded rod 306 to rotate, so that the threaded rod 306 drives the abutting member 307 to slide to both sides through the threaded grooves, so as to extrude and discharge the air bubbles between the plate and the workpiece.

[0049] The working principle and use process of the present application: in working, the plate is placed on the support plate 205, the plate is adsorbed by the negative pressure suction head 206 in the middle of the support plate 205 through the gas pipe 209, then the fixed seat 204 is rotated by driving the turnover roller 202 by the motor 201, so that the fixed seat 204 drives the support plate 205 to overturn, and the support plate 205 drives the plate to overturn to the sliding base 308, at this time the negative pressure suction head 206 cancels the adsorption of the plate, the glue surface of the plate is in contact with the workpiece, and the air bag 207 expands, the pressing plate 208 is moved by the air bag 207, the middle of the plate is in contact with the workpiece by the pressing plate 208, and the middle of the plate is in close contact with the workpiece;

[0050] After the plate is attached to the workpiece, the support plate 205 is reset, the telescopic rod 302 is retracted, the rotating connecting rod 303 is pulled to drive the limiting shell 304 to overturn downward, the limiting shell 304 is overturned to the limiting support on the top of the supporting column 301, the limiting shell 304 is kept in a horizontal state, and the attaching piece 307 is in contact with the plate, then the threaded rod 306 is rotated by the motor 305, the threaded rod 306 drives the attaching piece 307 to move to both sides, the attaching piece 307 extrudes the plate, the plate is tightly attached to the workpiece, and air bubbles are avoided, then the sliding base 308 is moved to the side close to the conveying mechanical arm 4 by the sliding seat at the bottom of the sliding base 308, and the workpiece and the plate after attachment are moved to the light curing point for curing by the conveying mechanical arm 4.

[0051] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0052] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A device for rapid bonding and curing of adhesive backing, comprising a base (1), wherein a conveying robotic arm (4) is mounted on the top of the base (1), characterized in that, Also includes: The bonding assembly (2) is set on top of the base (1) for conveying the adhesive-coated sheet material; The clamping assembly (3) is set on top of the base (1) to squeeze the air between the plate and the workpiece after they are bonded together; The bonding component (2) includes a motor (201) fixedly connected to the base (1), a flipping roller (202) fixedly connected to the output end of the motor (201), positioning holes (203) are linearly distributed in the middle of the flipping roller (202), and a pair of fixed seats (204) are provided in the middle of the flipping roller (202). The clamping assembly (3) includes a support column (301) fixedly connected to the base (1). A telescopic rod (302) is fixedly connected to the top of the support column (301). A limit block is provided at the top of the telescopic rod (302), and a rotating connecting rod (303) is rotatably connected to the middle of the limit block.

2. The integrated device for rapid bonding and curing of adhesive backing as described in claim 1, characterized in that: The fixed base (204) has a limiting hole in the middle and is fixedly connected to the flipping roller (202) by bolts and positioning holes (203). A support plate (205) is fixedly connected to the side of the fixed base (204) by bolts. A negative pressure suction head (206) is fixedly connected inside the support plate (205).

3. The integrated device for rapid bonding and curing of adhesive backing as described in claim 2, characterized in that: When the support plate (205) is located at the bottom of the flipping roller (202), the support plate (205) is located on the side of the motor (201) away from the support column (301). At the same time, the suction port of the negative pressure suction head (206) inside the support plate (205) faces upward. An air bag (207) is fixedly connected to the middle of the support plate (205).

4. The integrated device for rapid bonding and curing of adhesive backing as described in claim 3, characterized in that: A pressure plate (208) is fixedly connected to one side of the airbag (207). The pressure plate (208) and the suction port of the negative pressure suction head (206) are on the same side. The negative pressure suction head (206) is symmetrically distributed on both sides of the airbag (207). An air supply tube (209) is fixedly connected to the same side of both the negative pressure suction head (206) and the airbag (207). The air supply tube (209) and the pressure plate (208) are distributed on both sides of the airbag (207).

5. The integrated device for rapid bonding and curing of adhesive backing as described in claim 1, characterized in that: The clamping assembly (3) further includes a sliding bracket (309), a sliding base (308) is slidably connected to the middle of the sliding bracket (309), the top of the sliding base (308) is used to place the workpiece, a guide rail is provided in the middle of the sliding bracket (309), and a sliding seat is provided in the middle of the bottom of the sliding base (308), which is slidably connected to the guide rail.

6. The integrated device for rapid bonding and curing of adhesive backing as described in claim 1, characterized in that: The support column (301) is located on the side of the sliding bracket (309) away from the motor (201). A limit bracket is fixedly connected to the top of the support column (301) near the sliding bracket (309). One end of the rotating link (303) is rotatably connected to a limit shell (304). The limit shell (304) is hinged to the limit bracket. The limit shell (304) can only be rotated to a horizontal state due to the support of the limit bracket.

7. The integrated device for rapid bonding and curing of adhesive backing as described in claim 6, characterized in that: One side of the limiting shell (304) is fixedly connected to a second motor (305). A threaded rod (306) is rotatably connected to the middle of the limiting shell (304). A motor reducer is provided at the output end of the second motor (305). The second motor (305) drives the threaded rod (306) to rotate through the motor reducer. A pair of threaded grooves are opened in the middle of the threaded rod (306). A pair of fitting parts (307) are sleeved in the middle of the threaded rod (306).

8. The integrated device for rapid bonding and curing of adhesive backing as described in claim 7, characterized in that: The threaded rod (306) has a pair of threaded grooves in the middle with opposite spiral directions. The fitting part (307) includes a movable bracket and a pressing roller. The movable bracket is sleeved in the middle of the threaded rod (306) and abuts against the limiting shell (304). The pressing roller is hinged to the movable bracket and the movable bracket abuts against the plate.

9. The integrated device for rapid bonding and curing of adhesive backing as described in claim 2, characterized in that: After the negative pressure suction head (206) adsorbs the plate, the motor (201) drives the support plate (205) to rotate through the flipping roller (202) and the fixed seat (204), so that the support plate (205) rotates and comes into contact with the sliding base (308). At this time, air is supplied to the air bag (207) through the air supply pipe (209), so that the pressure plate (208) presses the middle of the plate and fits it against the workpiece.

10. The integrated device for rapid bonding and curing of adhesive backing as described in claim 1, characterized in that: The telescopic rod (302) retracts and pulls the rotating connecting rod (303) downward. The rotating connecting rod (303) pushes the limiting shell (304) downward to flip, so that the limiting shell (304) flips to a horizontal state, causing the bonding piece (307) to come into contact with the plate. At this time, the second motor (305) drives the threaded rod (306) to rotate, so that the threaded rod (306) drives the bonding piece (307) to slide to both sides through the threaded groove.

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