Equipment for pasting buffer adhesive tape on television shell
By designing an automated attachment device for the television housing, the problem of slow and easy dislocation of buffer strips in the prior art is solved, and efficient and precise protection of the television housing is achieved.
Patent Information
- Application Number
- CN202510133408.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-06
- Publication Date
- 2025-04-25
AI Technical Summary
In the prior art, the buffer strips rely on manual operation, and are slow and easily misaligned, resulting in the television housing being susceptible to compression and vibration during transportation.
A device including a base plate, a top frame, a centered positioning mechanism, a discharge mechanism, a feeding mechanism, a collection mechanism and an attachment mechanism are designed. Through the synergy of these mechanisms, the precise positioning of the TV housing and the automatic attachment of the buffer strips are achieved.
It realizes automatic protection of the TV housing, improves the adhesion speed and accuracy, reduces the instability and error of manual operation, and enhances the protection performance of the TV housing during transportation.
Smart Images
Figure CN119871914A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of television casings, in particular to a device for sticking a buffer rubber strip on a television casing. Background Art
[0002] The TV housing mainly refers to the sheet metal parts after stamping. It is the key external structural component of the TV. The sheet metal parts formed by stamping have high precision and consistency. During the stamping process, the die is used to apply pressure to the metal sheet to make it plastically deformed, so as to obtain the required shape and size, which can effectively prevent dust, water vapor, etc. from entering the interior of the TV and avoid damage to components such as internal circuits. At the same time, the appearance design of the TV housing is also an important factor in attracting consumers. Different colors, textures and shapes can meet the aesthetic needs of different consumers.
[0003] During the transportation of TV sets, they will inevitably be subjected to vibrations, collisions, etc. The cushioning rubber strip is like a layer of "protective pad" that can absorb and disperse these external impact forces to prevent damage to the delicate electronic components inside the TV set, such as circuit boards and display screens. For example, when the TV set shakes on the transport vehicle due to road bumps, the cushioning rubber strip can effectively reduce the impact of vibration on the solder joints of the components and reduce the risk of loosening or desoldering of the components.
[0004] Sheet metal parts need to be stacked before packaging and transportation. However, the stacked sheet metal parts are crushed. Generally, a fixed buffer strip is glued on one side of the sheet metal part to cushion the crushing caused by the stacking of two adjacent sheet metal parts. However, the affixing of the buffer strip is generally done manually, which is slow and easy to be affixed in the wrong position. Therefore, in view of the above problems, a device for affixing a buffer strip on a TV casing is proposed. Summary of the invention
[0005] In view of the shortcomings of the prior art, the present invention provides a device for sticking a buffer rubber strip on a TV housing, which can solve the problem that the buffer rubber strip is manually applied, which is slow and easy to be pasted in the wrong position.
[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a device for sticking a buffer rubber strip on a TV housing, comprising a bottom plate, a top frame is fixedly connected to the top of the bottom plate, a centering positioning mechanism is arranged on the top of the top frame, a discharging mechanism is arranged on the front top of the centering positioning mechanism, a feeding mechanism is arranged on the top of the bottom plate, a collecting mechanism is arranged on the front side of the top of the bottom plate, and an attaching mechanism is arranged on the front side of the top frame.
[0007] Preferably, the centering positioning mechanism includes a motor, the bottom of the motor is fixedly connected to the top of the top frame, the output end of the motor is fixedly connected to a driving shaft, the bottom of the driving shaft is fixedly connected to a rotating plate, the top of the rotating plate is fixedly connected to two guide frames, two guide grooves are provided on the inner left side of the top frame, a limiting groove one is provided at the bottom of the rotating plate, the inner sliding connection of the limiting groove one is connected to a limiting frame one, the bottoms of the two limiting frames one are fixedly connected to two centering plates, the front side of the top frame is fixedly connected to two guide rods, the front sides of the two guide rods are fixedly connected to the limiting plates, the top rear side of the bottom plate is fixedly connected to a plurality of support blocks, and the tops of the plurality of support blocks are fixedly connected to conveyor belts.
[0008] Preferably, the discharging mechanism includes a connecting rod, the rear side of the connecting rod is fixedly connected to the front side of one of the centering plates, the front side of the connecting rod is fixedly connected to a connecting plate, the bottom of the connecting plate is fixedly connected to a fixed disk, the front side of the fixed disk is fixedly connected to a sliding rod, the outer side of the sliding rod is slidably connected to a fixed plate, the front side of the fixed plate is fixedly connected to a limiting frame 2, the outer side of the limiting frame 2 is slidably connected to a triangular block, two limiting grooves are provided inside the triangular block, the top of the bottom plate is fixedly connected to a material magazine, and the inner side of the material magazine is slidably connected to a plurality of buffer rubber strips.
[0009] Preferably, the feeding mechanism includes a support plate, the bottom of the support plate is fixedly connected to the top of the base plate, a cylinder is installed on the left side of the support plate, the output end of the cylinder is fixedly connected to a push rod, a material trough is provided inside the support plate, a material frame is fixedly connected to the right side of the push rod, a connecting block is fixedly connected to the front side of the material frame, and an arc groove is provided on the front side of the connecting block.
[0010] Preferably, the collecting mechanism includes a collecting box, the bottom of which is mounted on the top of the base plate, the top of which is fixedly connected to an inclined plate, the interior of the collecting box is slidably connected to two sliding shafts, the outsides of the two sliding shafts are both sleeved with springs, and the front sides of the two sliding shafts are fixedly connected to a clamping plate.
[0011] Preferably, the attachment mechanism includes a mounting plate, the rear side of the mounting plate is fixedly connected to the front side of the top frame, a robot 1 is installed at the bottom of the mounting plate, an output end of the robot 1 is fixedly connected to a negative pressure suction cup, a robot 2 is installed on the top right side of the base plate, and a robot 3 is fixedly connected to the top front side of the base plate.
[0012] Preferably, the outer portion of the guide frame is slidably connected to the inner portion of the guide groove, and the inner portion of the centering plate is slidably connected to the outer portion of the guide rod.
[0013] Preferably, the right side of the fixed plate is fixedly connected to the left side of the magazine, and the outside of the second limiting frame is slidably connected to the inside of the second limiting groove.
[0014] Preferably, the outside of the triangular block is slidably connected to the inside of the magazine, and the right side of the triangular block is in contact with the left side of the buffer rubber strip.
[0015] Preferably, the outside of the sliding shaft is slidably connected to the inside of the arc-shaped groove, and the outside of the pressing plate is slidably connected to the inside of the collecting box.
[0016] The present invention provides a device for attaching a buffer rubber strip to a TV housing. The device has the following beneficial effects: 1. Through the overall design consisting of the bottom plate, top frame, and the centering positioning mechanism, discharging mechanism, feeding mechanism, collecting mechanism and attaching mechanism arranged thereon, each mechanism works closely together to form a complete automated process from housing positioning, rubber strip discharging, feeding, release paper collection to rubber strip attaching. Manipulators 1, 2 and 3 in the attaching mechanism accurately complete the actions of sucking release paper, attaching buffer rubber strips and transferring rubber strips, avoiding the instability and error of manual operation, thereby steadily improving the protection effect of the TV housing during transportation and reducing the risk of bumps and crushing injuries.
[0017] 2. The centering positioning mechanism is driven by a motor to drive the rotating plate to rotate. Through the coordinated action of the guide frame and the guide slot, the limit frame 1 and the limit slot 1, the centering plate slides stably on the guide rod to achieve accurate centering alignment of the TV housing. This precise positioning process provides an accurate position basis for the subsequent attachment of the buffer rubber strip, ensuring that each buffer rubber strip can be attached to the predetermined optimal position, improving the overall quality and protection performance of the product.
[0018] 3. When the centering plate moves, the connecting plate, fixed plate and sliding rod are driven to move. Through the ingenious cooperation of the sliding rod, fixed plate, limit frame 2 and triangular block, the buffer rubber strips in the material box are automatically ejected one by one. This automatic discharging method, without manual intervention, greatly improves the discharging speed and attachment efficiency of the rubber strips, meets the needs of large-scale production, and reduces production time and cost.
[0019] 4. The collecting mechanism uses the arc groove on the connecting block to drive the sliding shaft to move when the material frame moves, and cooperates with the elastic force of the spring to make the pressing plate press the release paper in the collection box. The space occupied by the compressed release paper is reduced, which avoids the scattered accumulation of release paper in the collection box, which is not only convenient for centralized collection and subsequent processing, but also makes the working area more tidy and orderly, improves the space utilization rate around the equipment, and creates better environmental conditions for the production process. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the centering plate structure of the present invention; Figure 3 It is a schematic diagram of the guide rod structure of the present invention; Figure 4 It is a schematic diagram of the structure of the magazine of the present invention; Figure 5 For the present invention Figure 4 A in the enlarged view; Figure 6 It is a schematic diagram of the conveyor belt structure of the present invention; Figure 7 It is a schematic diagram of the connecting plate structure of the present invention; Figure 8 It is a schematic diagram of the material frame structure of the present invention.
[0021] Among them, 1. bottom plate; 2. top frame; 3. centering positioning mechanism; 301. motor; 302. drive shaft; 303. rotating plate; 304. guide frame; 305. guide groove; 306. limit groove 1; 307. limit frame 1; 308. centering plate; 309. guide rod; 310. limit plate; 311. support block; 312. conveyor belt; 4. discharging mechanism; 401. connecting rod; 402. connecting plate; 403. fixed plate; 404. sliding rod; 405. fixed plate; 406. limit frame 2; 407. triangle block ; 408, limit groove two; 409, material magazine; 410, buffer rubber strip; 5, feeding mechanism; 501, support plate; 502, cylinder; 503, push rod; 504, material trough; 505, material frame; 506, connecting block; 507, arc groove; 6, collecting mechanism; 601, collecting box; 602, tilting plate; 603, sliding shaft; 604, spring; 605, clamping plate; 7, attaching mechanism; 701, mounting plate; 702, manipulator one; 703, negative pressure suction cup; 704, manipulator two; 705, manipulator three. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0023] Please refer to the attached Figure 1The embodiment of the present invention provides a device for attaching a buffer rubber strip to a TV housing, comprising a bottom plate 1, a top frame 2 is fixedly connected to the top of the bottom plate 1, a centering positioning mechanism 3 is arranged on the top of the top frame 2, a discharging mechanism 4 is arranged on the top of the front side of the centering positioning mechanism 3, a feeding mechanism 5 is arranged on the top of the bottom plate 1, a collecting mechanism 6 is arranged on the front side of the top of the bottom plate 1, and an attaching mechanism 7 is arranged on the front side of the top frame 2; Specifically: This equipment is used to stick a buffer rubber strip 410 to a TV shell, and is mainly composed of a bottom plate 1, a top frame 2, and a centering positioning mechanism 3, a discharging mechanism 4, a feeding mechanism 5, a collecting mechanism 6 and an attaching mechanism 7 arranged thereon. Each mechanism cooperates with each other to complete a series of tasks from shell positioning, rubber strip discharging, feeding, release paper collection to rubber strip attachment, so as to achieve effective protection of the TV shell, thereby effectively reducing the occurrence of crushing injuries during the transportation of the TV shell.
[0024] Please refer to the attached Figure 3-5 The centering positioning mechanism 3 includes a motor 301. The motor 301 is used as the power source of the centering positioning mechanism 3. The bottom of the motor 301 is fixedly connected to the top of the top frame 2. The output end of the motor 301 is fixedly connected to a driving shaft 302. The bottom of the driving shaft 302 is fixedly connected to a rotating plate 303. The driving shaft 302 effectively transmits the rotational power of the motor 301 to the rotating plate 303. The top of the rotating plate 303 is fixedly connected to two guide frames 304. Two guide grooves 305 are provided on the left side of the interior of the top frame 2. The outside of the guide frame 304 is slidably connected to the inside of the guide groove 305. The shape and size of the guide groove 305 match the outside of the guide frame 304, providing a precise sliding track for the guide frame 304. The bottom of the rotating plate 303 is provided with a limiting groove 306, and the limiting groove 306 is internally slidably connected to a limiting frame 307. The bottoms of the two limiting frames 307 are fixedly connected to two centering plates 308. When the rotating plate 303 rotates, the limiting frame 307, under the constraint of the limiting groove 306, converts the circular motion of the rotating plate 303 into the linear motion of the centering plate 308. The centering alignment of the TV housing is achieved through the relative motion of the two centering plates 308. The front side of the top frame 2 is fixedly connected to two guide rods 309, and the inner side of the centering plate 308 is slidably connected to the outside of the guide rods 309. The function of the guide rods 309 is to provide a stable linear motion track for the centering plate 308. The front sides of the two guide rods 309 are fixedly connected to the limiting plates 310, and the limiting plates 310 can effectively limit the displacement of the centering plates 308 to prevent excessive movement thereof from causing equipment failure. A plurality of support blocks 311 are fixedly connected to the top rear side of the bottom plate 1, and the support blocks 311 ensure the flatness and stability of the conveyor belt 312 in the horizontal direction, providing a stable platform for the transportation of the TV housing. A conveyor belt 312 is fixedly connected to the top of the plurality of support blocks 311, and the conveyor belt 312 is used to transport the TV housing.
[0025] Specifically: the centering positioning mechanism 3 uses the motor 301 as a power source, the driving shaft 302 at the output end of the motor 301 drives the rotating plate 303 to rotate, the guide frame 304 on the rotating plate 303 slides in the guide groove 305 of the top frame 2 to stabilize the rotation, the limit groove 1 306 at the bottom of the rotating plate 303 cooperates with the limit frame 1 307 to drive the centering plate 308 connected at the bottom to slide on the guide rod 309 on the front side of the top frame 2, and the centering alignment of the TV shell is achieved through the relative movement of the two centering plates 308. The limit plate 310 on the front side of the guide rod 309 limits the displacement of the centering plate 308, and the support block 311 on the top rear side of the bottom plate 1 supports the conveyor belt 312 for transporting the TV shell. The various components work together to complete the centering positioning function; Please refer to the attached Figure 3 , Attachment Figure 4 and attached Figure 7 The discharging mechanism 4 includes a connecting rod 401, the rear side of which is fixedly connected to the front side of one of the centering plates 308. When the centering plate 308 is displaced during the centering process, the connecting rod 401 will move synchronously. The front side of the connecting rod 401 is fixedly connected to a connecting plate 402, and the bottom of the connecting plate 402 is fixedly connected to a fixed plate 403. The main function of the connecting plate 402 is to evenly transfer the power transmitted from the connecting rod 401 to the fixed plate 403. The front side of the fixed plate 403 is fixedly connected to a sliding rod 404, and the outside of the sliding rod 404 is slidably connected to a fixed plate 405. When the connecting plate 402 is displaced under the drive of the connecting rod 401, the fixed plate 403 will move synchronously therewith, thereby pushing the sliding rod 404 to slide inside the fixed plate 405. The front side of the fixed plate 405 is fixedly connected to the limiting frame 406, and the outside of the limiting frame 406 is slidably connected to the triangular block 407. The inside of the triangular block 407 is provided with a limiting groove 408, and the outside of the limiting frame 406 is slidably connected to the inside of the limiting groove 408. The limiting groove 408 and the limiting frame 406 cooperate with each other to provide accurate guidance and restriction for the movement of the triangular block 407. The top of the bottom plate 1 is fixedly connected to the magazine 409, the right side of the fixed plate 405 is fixedly connected to the left side of the magazine 409, the outside of the triangular block 407 is slidably connected to the inside of the magazine 409, and the inside of the magazine 409 is slidably connected to a plurality of buffer rubber strips 410, and the inside of the magazine 409 is used to store a plurality of buffer rubber strips 410. When the discharging mechanism 4 is working, the triangular block 407, under the push of the sliding rod 404, uses its inclined surface structure to convert the horizontal thrust into the vertical force, thereby pushing the buffer rubber strip 410 out of the magazine 409. The right side of the triangular block 407 contacts the left side of the buffer rubber strip 410; Specifically: In the discharging mechanism 4, the connecting rod 401 drives the connecting plate 402, the fixed plate 403 and the sliding rod 404 to move, and the sliding rod 404 slides in the fixed plate 405. The limiting frame 406 on the front side of the fixed plate 405 cooperates with the limiting groove 408 of the triangular block 407 to guide and limit the movement of the triangular block 407. The material magazine 409 on the bottom plate 1 stores the buffer rubber strip 410 and the left side of the material magazine 409 is connected to the fixed plate 405 and the inside is slidably connected to the triangular block 407. When pushed by the sliding rod 404, the triangular block 407 uses the inclined surface structure to convert the thrust into a vertical component force, and pushes the buffer rubber strip 410 out of the material magazine 409. The components work together to realize the discharging function.
[0026] Please refer to the attached Figure 3 , Attachment Figure 6 and attached Figure 8 , the feeding mechanism 5 includes a support plate 501, the bottom of the support plate 501 is fixedly connected to the top of the base plate 1, and the support plate 501 provides a stable support foundation for the entire feeding mechanism 5. A cylinder 502 is installed on the left side of the support plate 501, and a push rod 503 is fixedly connected to the output end of the cylinder 502, which is the power source of the feeding mechanism 5. The output end of the cylinder 502 is fixedly connected to the push rod 503, and a material trough 504 is provided inside the support plate 501. A material frame 505 is fixedly connected to the right side of the push rod 503. The function of the push rod 503 is to transfer the linear motion of the cylinder 502 to the material frame 505, and the material trough 504 provides a precise sliding track for the material frame 505. A connecting block 506 is fixedly connected to the front side of the material frame 505, and the connecting block 506 is displaced as the material frame 505 moves. An arc groove 507 is provided on the front side of the connecting block 506; Specifically: the feeding mechanism 5 uses the support plate 501 whose bottom is fixed on the top of the base plate 1 as the supporting base, and the cylinder 502 installed on the left side thereof serves as the power source. The push rod 503 at the output end of the cylinder 502 is connected to the material frame 505, which is used to transmit the linear motion of the cylinder 502 to the material frame 505, so that the material frame 505 moves on the precise sliding track of the material trough 504 in the support plate 501, and the connecting block 506 on the front side of the material frame 505 will move with the material frame 505. An arc groove 507 is provided on the front side of the connecting block 506, and each structure cooperates with each other to complete the feeding action of the feeding mechanism 5.
[0027] Please refer to the attached Figure 2 , Attachment Figure 6 and attached Figure 8The collecting mechanism 6 includes a collecting box 601, the bottom of which is mounted on the top of the bottom plate 1, and the collecting box 601 is used to collect the release paper. The top of the collecting box 601 is fixedly connected with an inclined plate 602, and the function of the inclined plate 602 is to guide the release paper to accurately fall into the collecting box 601. The collecting box 601 is internally slidably connected with two sliding shafts 603. When the material frame 505 moves, the sliding shafts 603 are driven to move through the arc groove 507 on the connecting block 506. The outside of the sliding shaft 603 is slidably connected to the inside of the arc groove 507. During the movement of the material frame 505, the sliding shaft 603 is driven to move through the arc groove 507, thereby realizing the pressing operation of the release paper inside the collecting box 601. The outside of the two sliding shafts 603 are sleeved with springs 604, which provide elastic pressing force in the collection mechanism 6. When the sliding shafts 603 move, the springs 604 will be stretched or compressed, so that the pressing plate 605 applies appropriate pressure to the release paper. The front sides of the two sliding shafts 603 are fixedly connected with the pressing plates 605, and the outside of the pressing plates 605 is slidably connected to the inside of the collection box 601. The pressing plates 605 are in direct contact with the release paper to achieve the function of pressing the release paper; Specifically: the collecting mechanism 6 is composed of a collecting box 601 for collecting release paper, and an inclined plate 602 is provided on the top of the collecting box 601 to guide the release paper to fall accurately. There are two sliding shafts 603 inside, and a spring 604 is sleeved on the outside and the front side is connected to a clamping plate 605 that can slide in the collecting box 601. When the material frame 505 moves, the arc groove 507 on the connecting block 506 drives the sliding shaft 603 to move, and the spring 604 provides elastic force to enable the clamping plate 605 to clamp the release paper in the collecting box 601, and all components work together to complete the collection and compression of the release paper.
[0028] Please refer to the attached Figure 1 , Attachment Figure 2 and attached Figure 7, the attachment mechanism 7 includes a mounting plate 701, the rear side of which is fixedly connected to the front side of the top frame 2, and a manipulator 1 702 has precise motion control capabilities, and can move quickly and accurately in three-dimensional space to achieve the suction and transfer operations of the release paper on the surface of the buffer rubber strip 410. A manipulator 1 702 is installed at the bottom of the mounting plate 701, and a negative pressure suction cup 703 is fixedly connected to the output end of the manipulator 1 702, and the negative pressure suction cup 703 absorbs the release paper by generating negative pressure. A manipulator 2 704 is installed on the top right side of the bottom plate 1, and the manipulator 2 704 is used to attach the buffer rubber strip 410 after removing the release paper to the surface of the TV shell. The manipulator 2 704 also has high-precision motion control capabilities, and can accurately grasp the buffer rubber strip 410 and accurately place it at the specified position of the TV shell to ensure the position accuracy and fit of the attachment. A robot arm 3 705 is fixedly connected to the top front side of the bottom plate 1. The function of the robot arm 3 705 is to grab the buffer rubber strip 410 in the material frame 505 and place it in the material frame 505 so that the robot arm 2 704 can perform the attachment operation; Specifically: the attachment mechanism 7 is based on the mounting plate 701 fixed on the front side of the top frame 2. The robot 1 702 at the bottom of the mounting plate 701 absorbs the release paper on the surface of the buffer strip 410 through the negative pressure suction cup 703. The robot 2 704 on the right side of the top of the bottom plate 1 accurately attaches the buffer strip 410 with the release paper removed to the specified position of the TV shell. The robot 3 705 on the front side of the top of the bottom plate 1 grabs the buffer strip 410 in the material frame 505 and places it in a suitable place for the robot 2 704 to operate. Each robot cooperates to complete the attachment process of the buffer strip 410 with its precise motion control capabilities.
[0029] Working principle: When using this device, first place the TV housing on the top of the conveyor belt 312 for transportation, then start the motor 301, and drive the drive shaft 302 to rotate through the motor 301, so that the rotating plate 303 can make a circular motion, at this time, the guide frame 304 can slide inside the guide groove 305 to ensure the stable rotation of the rotating plate 303, at this time, with the rotation of the rotating plate 303, the limit frame 1 307 will slide inside the limit groove 1 306, and then the centering plate 308 can slide outside the guide rod 309, so that the TV housing can be centered with the help of the two centering plates 308, so as to ensure the accuracy of the attachment position when the buffer rubber strip 410 is attached later; As the centering plate 308 close to the magazine 409 moves, the connecting rod 401 is driven to move, and then the connecting rod 401, the connecting plate 402 and the fixed plate 403 are synchronously displaced, so that the sliding rod 404 can slide inside the fixed plate 405. As the sliding rod 404 moves, the limiting frame 406 can slide inside the limiting groove 408. At this time, the inclined surface on the front side of the sliding rod 404 and the inclined surface on the rear side of the triangular block 407 can be used to make the triangular block 407 slide in the magazine 4 09, so that the buffer rubber strip 410 inside the magazine 409 can be pushed out from the inside of the magazine 409, and at this time, the negative pressure suction cup 703 at the output end of the robot 1 702 can be used to suck away the release paper attached to the surface of the buffer rubber strip 410, and then the absorbed release paper can be transferred to the inside of the collection box 601, and the release paper can be accurately dropped into the inside of the collection box 601 by means of the inclined plate 602, and at this time, the robot 3 705 can be started to grab the buffer rubber strip 410 with the release paper removed and place it inside the material frame 505; Then, the cylinder 502 can be started to drive the push rod 503 to move, and then the material frame 505 can be driven to slide inside the material slot 504, and then the buffer rubber strip 410 can be moved to the right side of the support plate 501. As the material frame 505 moves, the connecting block 506 will be driven to move synchronously, and then the sliding shaft 603 can slide inside the arc groove 507, and then the sliding shaft 603 can be displaced. At this time, the spring 604 will be stretched, and then the pressing plate 605 can be driven to move and slide inside the collection box 601, so that the release paper inside the collection box 601 can be pressed, so as to facilitate the collection of the release paper. When the material frame 505 moves to the right side of the support plate 501, the robot 2 704 can be started to attach the buffer rubber strip 410 to the surface of the TV shell on the right side of the movable conveyor belt 312. At this time, the attachment of the buffer rubber strip 410 to the surface of the TV shell can be completed, so as to protect the TV shell from bumps and crushing during transportation.
[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A device for attaching a buffer rubber strip to a TV housing, characterized in that: The invention comprises a bottom plate (1), the top of the bottom plate (1) is fixedly connected to a top frame (2), the top of the top frame (2) is provided with a centering positioning mechanism (3), the top of the front side of the centering positioning mechanism (3) is provided with a discharging mechanism (4), the top of the bottom plate (1) is provided with a feeding mechanism (5), the top of the bottom plate (1) is provided with a collecting mechanism (6), and the front side of the top frame (2) is provided with an attaching mechanism (7).
2. The device for attaching a buffer rubber strip to a TV housing according to claim 1, characterized in that: The centering positioning mechanism (3) comprises a motor (301), the bottom of the motor (301) is fixedly connected to the top of the top frame (2), the output end of the motor (301) is fixedly connected to a driving shaft (302), the bottom of the driving shaft (302) is fixedly connected to a rotating plate (303), the top of the rotating plate (303) is fixedly connected to two guide frames (304), the left side of the interior of the top frame (2) is provided with two guide grooves (305), and the bottom of the rotating plate (303) is provided with a limiting groove (306). 306), the limiting groove one (306) is internally slidably connected to a limiting frame one (307), the bottoms of the two limiting frames one (307) are fixedly connected to two centering plates (308), the front side of the top frame (2) is fixedly connected to two guide rods (309), the front sides of the two guide rods (309) are fixedly connected to a limiting plate (310), the top rear side of the bottom plate (1) is fixedly connected to a plurality of support blocks (311), and the tops of the plurality of support blocks (311) are fixedly connected to a conveyor belt (312).
3. The device for attaching a buffer rubber strip to a TV housing according to claim 2, characterized in that: The discharging mechanism (4) comprises a connecting rod (401), the rear side of the connecting rod (401) is fixedly connected to the front side of one of the centering plates (308), the front side of the connecting rod (401) is fixedly connected to a connecting plate (402), the bottom of the connecting plate (402) is fixedly connected to a fixing plate (403), the front side of the fixing plate (403) is fixedly connected to a sliding rod (404), the outside of the sliding rod (404) is slidably connected to a fixing plate (405), the front side of the fixing plate (405) is fixedly connected to a second limiting frame (406), the outside of the second limiting frame (406) is slidably connected to a triangular block (407), the inside of the triangular block (407) is provided with a second limiting groove (408), the top of the bottom plate (1) is fixedly connected to a magazine (409), and the inside of the magazine (409) is slidably connected to a plurality of buffer rubber strips (410).
4. The device for attaching a buffer rubber strip to a TV housing according to claim 1, characterized in that: The feeding mechanism (5) comprises a support plate (501), the bottom of the support plate (501) is fixedly connected to the top of the bottom plate (1), a cylinder (502) is installed on the left side of the support plate (501), the output end of the cylinder (502) is fixedly connected to a push rod (503), a material trough (504) is provided inside the support plate (501), a material frame (505) is fixedly connected to the right side of the push rod (503), a connecting block (506) is fixedly connected to the front side of the material frame (505), and an arc-shaped groove (507) is provided on the front side of the connecting block (506).
5. The device for attaching a buffer rubber strip to a TV housing according to claim 4, characterized in that: The collecting mechanism (6) comprises a collecting box (601), the bottom of the collecting box (601) being mounted on the top of the bottom plate (1), the top of the collecting box (601) being fixedly connected to an inclined plate (602), the interior of the collecting box (601) being slidably connected to two sliding shafts (603), the exteriors of the two sliding shafts (603) being sleeved with springs (604), and the front sides of the two sliding shafts (603) being fixedly connected to a pressing plate (605).
6. The device for attaching a buffer rubber strip to a TV housing according to claim 1, characterized in that: The attachment mechanism (7) comprises a mounting plate (701), the rear side of the mounting plate (701) being fixedly connected to the front side of the top frame (2), a robot arm 1 (702) being mounted on the bottom of the mounting plate (701), an output end of the robot arm 1 (702) being fixedly connected to a negative pressure suction cup (703), a robot arm 2 (704) being mounted on the right side of the top of the bottom plate (1), and a robot arm 3 (705) being fixedly connected to the front side of the top of the bottom plate (1).
7. The device for attaching a buffer rubber strip to a TV housing according to claim 2, characterized in that: The outside of the guide frame (304) is slidably connected to the inside of the guide groove (305), and the inside of the centering plate (308) is slidably connected to the outside of the guide rod (309).
8. The device for attaching a buffer rubber strip to a TV housing according to claim 3, characterized in that: The right side of the fixing plate (405) is fixedly connected to the left side of the magazine (409), and the outside of the second limiting frame (406) is slidably connected to the inside of the second limiting groove (408).
9. The device for attaching a buffer rubber strip to a TV housing according to claim 3, characterized in that: The outside of the triangular block (407) is slidably connected to the inside of the magazine (409), and the right side of the triangular block (407) is in contact with the left side of the buffer rubber strip (410).
10. The device for attaching a buffer rubber strip to a TV housing according to claim 5, characterized in that: The outside of the sliding shaft (603) is slidably connected to the inside of the arc-shaped groove (507), and the outside of the pressing plate (605) is slidably connected to the inside of the collection box (601).