Ring storage type automatic sealing machine device for RTP pipe and machining method

Abstract

The invention provides a storage ring type automatic sealing machine device for an RTP pipe and a machining method, the device comprises a workbench and a conveying frame, a discharging frame and a sealing material are arranged on the workbench, an electric guide rail is arranged on the conveying frame, and the storage ring type automatic sealing machine device for the RTP pipe further comprises a feeding assembly arranged on the workbench and used for automatically conveying the sealing material; the adsorption assembly is arranged on one side of the conveying frame and used for adsorbing the sealing material and overturning the sealing material to be aligned with the RTP pipe; the heating assembly is arranged in the middle of the conveying frame and can heat the sealing material and the RTP pipe; and the conveying assembly is arranged on the other side of the conveying frame and used for automatically clamping and conveying the RTP pipe. According to the sealing material feeding device, through the arrangement of the feeding assembly, the first motor drives the feeding plate to do reciprocating motion, and in the reciprocating motion process of the feeding plate, sealing materials in the discharging frame can fall into the containing grooves in the feeding plate one by one, so that automatic feeding of the sealing materials is achieved, repeated manual loading is not needed, and the working efficiency is higher.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of RTP pipe automatic sealing, in particular to a storage ring type automatic sealing machine device for RTP pipe and a processing method. BACKGROUND

[0002] In the field of RTP pipe automatic sealing, the current mainstream equipment generally adopts a serial operation mode (the sealing material needs to go through a linear process of material falling, grabbing, turning positioning and pressing and heating in sequence), which leads to a single piece processing cycle of more than 12 seconds, becoming a bottleneck of production line efficiency; at the same time, the contact type heating press plate causes uneven temperature field in the heating area (the edge temperature difference is more than 25℃), resulting in sealing layer crystallinity difference and frequent shutdown for cleaning residual molten material.

[0003] RTP pipe generally refers to reinforced thermoplastic pipe, which combines the advantages of thermoplastic and the strength of reinforcing material. In the production process of RTP, the sealing of pipe material is one of the key processes, which directly affects the sealing, strength and service life of the product. The sealing material filling of the existing RTP pipe sealing machine mainly depends on manual operation. The operator needs to repeatedly fill the sealing material into the sealing area, which cannot realize continuous feeding, consumes time and manpower, and is low in efficiency. Therefore, a storage ring type automatic sealing machine device for RTP pipe and a processing method are proposed. SUMMARY

[0004] In view of the above situation, the main purpose of the present application is to provide a storage ring type automatic sealing machine device for RTP pipe and a processing method to solve the above technical problems.

[0005] The present application provides a storage ring type automatic sealing machine device for RTP pipe, which comprises a workbench and a conveying frame. The workbench is provided with a feeding frame and sealing material. The conveying frame is provided with an electric guide rail. The device further comprises a feeding assembly provided on the workbench for automatically conveying the sealing material; an adsorption assembly provided on one side of the conveying frame for adsorbing and turning the sealing material to align with the RTP pipe; a heating assembly provided in the middle of the conveying frame for heating the sealing material and the RTP pipe; and a conveying assembly provided on the other side of the conveying frame for automatically clamping and conveying the RTP pipe.

[0006] Further, the feeding assembly comprises a first motor, a reciprocating screw, a first support, a second support and a feeding plate. The first support and the second support are fixedly installed on the workbench. The feeding plate is located below the feeding frame. A notch is formed on the feeding plate. A third support is provided on one side of the notch, and a placing groove is provided on the other side of the notch. The diameter of the placing groove is the same as the outer diameter of the sealing material.

[0007] Further, the first motor is fixedly installed on one side of the first support, the reciprocating screw is rotatably installed between the first support and the second support through a bearing, the output end of the first motor is fixedly connected with the reciprocating screw, the third support is movably connected with the reciprocating screw, and the second support is located in the notch.

[0008] Further, the adsorption assembly comprises a rotating frame, a rotating shaft, a supporting frame, a second motor and a suction disc, two fixed seats are symmetrically arranged on one side of the top of the conveying frame, the rotating shaft is arranged at the bottom of the rotating frame and rotatably installed between the two fixed seats through a bearing, the second motor is fixedly installed on one of the fixed seats, the output end of the second motor is fixedly connected with the rotating shaft, and the suction disc is rotatably installed on the side wall of the rotating frame through a bearing.

[0009] Further, a plurality of square holes are arranged on the rotating frame, the square holes are equidistantly arranged in a ring shape, the supporting frame is arranged on the side, away from the suction disc, of the rotating frame, a gas cylinder is fixedly installed on the supporting frame, a connecting seat is fixedly installed at the output end of the gas cylinder, a plurality of supporting rods are arranged on the connecting seat and equidistantly arranged in a ring shape, the number of the supporting rods is the same as that of the square holes, the supporting rods are movably inserted into the square holes, and the supporting rods are connected with the polishing rings through the square holes.

[0010] Further, the heating assembly comprises a sliding table, a support and an electric heating wire, a sliding groove is symmetrically arranged on the conveying frame, sliding blocks are symmetrically arranged at the two sides of the bottom of the sliding table and clampedly installed in the sliding groove, the sliding blocks can slide in the sliding groove, the support is fixedly installed on one side of the sliding table, and the electric heating wire is fixedly installed on one side of the top of the support.

[0011] Further, the conveying assembly comprises a moving frame, a supporting frame, a clamping plate, an electric roller, an electric cylinder, a rack and a gear, the electric guide rail can drive the moving frame to slide, the supporting frame is arranged above the moving frame, the number of the clamping plates is two, the two clamping plates are symmetrically installed on the supporting frame, the opposite sides of the two clamping plates are both in a V shape, the electric roller is installed on the clamping plate, the electric cylinder is fixedly installed on the side wall of the supporting frame, and the output end of the electric cylinder is fixedly connected with one of the clamping plates.

[0012] Further, the number of the racks is two, the two racks are centrally symmetric, and the two racks are respectively fixedly installed on the top of the two clamping plates, the top of the gear is provided with a protruding rod, the protruding rod is rotatably installed on the supporting frame through a bearing, and the gear is in meshing connection with the two racks.

[0013] Further, two clamping grooves are symmetrically arranged on the side wall of the sliding table close to the moving frame, a wedge-shaped block is arranged in each clamping groove, the inclination of the outer side of the wedge-shaped block is smaller than that of the inner side, two jacks are symmetrically arranged on the side wall of the moving frame close to the sliding table, the jacks correspond to the positions of the clamping grooves, a mounting groove is formed in the jack, two buckles are symmetrically arranged in the mounting groove, and the two buckles are connected by a spring, the two sides of the buckle are inclined surfaces, and the inclination angles of the two sides are different.

[0014] The application further provides a processing method of the ring storage type automatic sealing machine device for RTP pipes. Step 1, automatic feeding, stacking the sealing materials in the discharging rack, the sealing materials in the discharging rack automatically fall into the placing groove on the feeding plate, then the first motor is started to drive the feeding plate to move, and the feeding plate is used to automatically feed the sealing materials; Step 2, the second motor is started to drive the rotating frame to rotate to the horizontal position, the sealing materials on the feeding plate are adsorbed and fixed by the suction cup, and then the second motor is started to drive the rotating frame to rotate to the vertical position; Step 3, the RTP pipe is placed between the two clamping plates, the two clamping plates are driven to move close to each other by the electric cylinder to clamp the RTP pipe, then the moving frame is driven to move by the electric guide rail, the top rod at the bottom of the moving frame is inserted into the clamping groove on the sliding table during the movement of the moving frame, the sliding table is synchronously moved by the top rod, at this time, one end of the RTP pipe is located in the electric heating wire, and the RTP pipe is heated by the electric heating wire; Step 4, the electric guide rail is used to drive the RTP pipe to move to the suction cup, the sealing materials adsorbed and fixed on the suction cup are heated by the electric heating wire during the movement of the RTP pipe, the electric guide rail drives the RTP pipe to move until the RTP pipe contacts the sealing materials, so that the sealing treatment of the RTP pipe is realized; Step 5, the cylinder is started to drive the polishing ring to move to the sealing portion of the RPT pipe, then the electric roller on the clamping plate is started to drive the RTP pipe to rotate, the RTP pipe is polished and deburred by the polishing ring, after the polishing is completed, the cylinder drives the polishing ring to reset, the electric guide rail drives the moving frame to reset, then the electric cylinder is started to drive the two clamping plates to move away from each other, and the RTP pipe with the completed sealing is taken down.

[0015] Compared with the prior art, the application has the following beneficial effects: 1、The present application is through the setting of the feeding assembly, when the sealing material is fed, the first motor is started to drive the reciprocating screw rod to rotate, the third support is driven to reciprocate when the reciprocating screw rod rotates, so as to drive the feeding plate to move reciprocally, since the feeding plate is provided with a placing groove, the diameter of the placing groove is the same as the outer diameter of the sealing material, and the height of the placing groove is the same as the height of the sealing material, the sealing material in the discharging frame will fall into the placing groove on the feeding plate one by one in the process of reciprocating movement of the feeding plate, thereby realizing automatic feeding of the sealing material, without manual repeated feeding, the working efficiency is higher; 2、The present application is through the setting of the adsorption assembly, can automatically adsorb the sealing material and turn over to be aligned with the RTP pipe, after completing the sealing of the RTP pipe, the connecting seat is pushed by starting the cylinder, the polishing ring is moved to the sealing part of the RPT pipe by the support rod, then the electric roller on the clamping plate is started to drive the RTP pipe to rotate, the polishing ring is used for polishing and deburring the RTP pipe, which can effectively improve the product quality of the sealed RTP pipe; 3、The present application is through the setting of the heating assembly and the conveying assembly, the moving frame is moved by the electric guide rail, the top rod at the bottom of the moving frame will be inserted into the clamping groove on the sliding table in the process of movement, the sliding table is pushed by the top rod to move synchronously, at this time, the end of the RTP pipe is located in the electric heating wire, the RTP pipe is heated by the electric heating wire, so that the RPT pipe is heated synchronously in the conveying process, the pipe is moved to the suction cup by the electric guide rail, the sealing material adsorbed and fixed on the suction cup is heated by the electric heating wire in the moving process, the pipe is moved to contact with the sealing material by the electric guide rail, thereby realizing the full-automatic sealing treatment of the RTP pipe, and the processing efficiency is effectively improved.

[0016] Additional aspects and advantages of the present application will be made apparent from the following description. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The overall structure of the present application Figure One ; Figure 2 The overall structure of the present application Figure Two ; Figure 3 The structure schematic view of the feeding assembly of the present application Figure 4 The structure schematic view of the heating assembly of the present application Figure 5 The structure schematic view of the adsorption assembly of the present application Figure 6 The structure schematic view of the feeding plate of the present application Figure 7 The partial sectional view of the sliding table of the present application Figure 8 This is a partial cross-sectional view of the top rod of the present invention.

[0018] Reference numerals: Workbench 1; First support 101; Second support 102; First motor 2; Reciprocating screw 201; Unloading rack 3; Sealing material 4; Feeding plate 5; Groove 501; Third support 502; Placement groove 503; Third support 502; Conveying frame 6; Slide 601; Electric guide rail 602; Fixed seat 7; Rotating frame 8; Rotating shaft 801; Support frame 802; Square hole 803; Second motor 9; Suction cup 10; Cylinder 11; Connecting seat 12; Support rod 121; Grinding ring 13; Slide table 14; Slot 141; Wedge block 142; Slider 143; Bracket 15; Heating wire 151; Moving frame 16; Top rod 17; Mounting groove 171; Support frame 18; Clamping plate 19; Electric roller 20; Electric cylinder 21; Rack 22; Gear 23; Buckle 24; Spring 25. Detailed Implementation

[0019] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0020] These and other aspects of the embodiments of the present invention will become clear from the following description and accompanying drawings. In these descriptions and drawings, some specific embodiments of the present invention are specifically disclosed to illustrate some ways of implementing the principles of the embodiments of the present invention; however, it should be understood that the scope of the embodiments of the present invention is not limited thereto.

[0021] Please see Figures 1 to 8 This embodiment provides an automatic sealing machine device for RTP tubes, which includes a worktable 1 and a conveyor frame 6. The worktable 1 is provided with a feeding rack 3 and sealing material 4, and the conveyor frame 6 is provided with an electric guide rail 602. The device is characterized by further including a feeding component on the worktable 1 for automatically conveying the sealing material 4; an adsorption component on one side of the conveyor frame 6 for adsorbing the sealing material 4 and flipping it to align with the RTP tube; a heating component in the middle of the conveyor frame for heating the sealing material 4 and the RTP tube; and a conveying component on the other side of the conveyor frame 6 for automatically clamping and conveying the RTP tube.

[0022] Preferably, the feeding assembly comprises a first motor 2, a reciprocating screw 201, a first support 101, a second support 102 and a feeding plate 5, the first support 101 and the second support 102 are fixedly installed on the workbench 1, the feeding plate 5 is located below the discharging rack 3, a notch 501 is formed on the feeding plate 5, a third support 502 is arranged on one side of the notch 501, and a placing groove 503 is arranged on the other side, the diameter of the placing groove 503 is the same as the outer diameter of the sealing material 4.

[0023] Preferably, the first motor 2 is fixedly installed on one side of the first support 101, the reciprocating screw 201 is rotatably installed between the first support 101 and the second support 102 through a bearing, the output end of the first motor 2 is fixedly connected with the reciprocating screw 201, the third support 502 is movably connected with the reciprocating screw 201, and the second support 102 is located in the notch 501.

[0024] In specific embodiments: when the sealing material 4 is stacked in the discharging rack 3, the first motor 2 is started to drive the reciprocating screw 201 to rotate, since the reciprocating screw 201 is movably connected with the third support 502 on the feeding plate 5, the reciprocating screw 201 drives the third support 502 to reciprocate when rotating, thereby driving the feeding plate 5 to reciprocate, since the placing groove 503 is formed on the feeding plate 5, the diameter of the placing groove 503 is the same as the outer diameter of the sealing material 4, and the height of the placing groove 503 is the same as the height of the sealing material 4, the sealing material in the discharging rack 3 falls into the placing groove 503 on the feeding plate 5 one by one in the process of reciprocating of the feeding plate 5, thereby realizing automatic feeding of the sealing material 4, without the need for manual repeated feeding, and the work efficiency is higher.

[0025] Preferably, the adsorbing assembly comprises a rotating frame 8, a rotating shaft 801, a supporting frame 802, a second motor 9 and a suction disc 10, two fixed seats 7 are symmetrically arranged on one side of the top of the conveying frame 6, the rotating shaft 801 is arranged at the bottom of the rotating frame 8 and rotatably installed between the two fixed seats 7 through a bearing, the second motor 9 is fixedly installed on one of the fixed seats 7, the output end of the second motor 9 is fixedly connected with the rotating shaft 801, and the suction disc 10 is rotatably installed on the side wall of the rotating frame 8 through a bearing.

[0026] In specific embodiments: when the feeding plate 5 moves below the rotating frame 8, the second motor 9 controls the rotating frame 8 to rotate to a horizontal position at the same time, the sealing material 4 on the feeding plate 5 is adsorbed and fixed by the suction disc 10 on the rotating frame 8, and then the rotating frame 8 is controlled by the second motor 9 to rotate to a vertical position.

[0027] Preferably, a plurality of square holes 803 are formed on the rotating frame 8, the square holes 803 are arranged at equal intervals, a supporting frame 802 is arranged on the side of the rotating frame 8 away from the suction plate 10, the supporting frame 802 is fixedly installed with a pneumatic cylinder 11, an output end of the pneumatic cylinder 11 is fixedly installed with a connecting seat 12, a plurality of supporting rods 121 are arranged on the connecting seat 12, the supporting rods 121 are arranged at equal intervals, the number of the supporting rods 121 is the same as that of the square holes 803, the supporting rods 121 are movably inserted into the square holes 803, and the supporting rods 121 are connected with the polishing ring 13 through the square holes 803.

[0028] Preferably, the heating assembly comprises a sliding table 14, a support 15 and an electric heating wire 151, a plurality of sliding grooves 601 are formed on the conveying frame 6 in a symmetrical manner, sliding blocks 143 are arranged on both sides of the bottom of the sliding table 14 in a symmetrical manner, the sliding blocks 143 are clamped and installed in the sliding grooves 601 and can slide in the sliding grooves 601, the support 15 is fixedly installed on one side of the sliding table 14, and the electric heating wire 151 is fixedly installed on one side of the top of the support 15.

[0029] Preferably, the conveying assembly comprises a moving frame 16, a supporting frame 18, clamping plates 19, an electric roller 20, an electric cylinder 21, a rack 22 and a gear 23, the electric guide rail 602 can drive the moving frame 16 to slide, the supporting frame 18 is arranged above the moving frame 16, the number of the clamping plates 19 is two, and the clamping plates 19 are symmetrically installed on the supporting frame 18, the opposite sides of the two clamping plates 19 are both in a 'V' shape, the electric roller 20 is installed on the clamping plate 19, the electric cylinder 21 is fixedly installed on the side wall of the supporting frame 18, and an output end of the electric cylinder 21 is fixedly connected with one of the clamping plates 9.

[0030] Preferably, the number of the racks 22 is two, and the two racks 22 are centrally and symmetrically arranged, the two racks 22 are respectively fixedly installed on the top of the two clamping plates 9, the top of the gear 23 is provided with a protruding rod, the protruding rod is rotatably installed on the supporting frame 18 through a bearing, and the gear 23 is meshedly connected with the two racks 22 respectively.

[0031] In specific embodiments: the staff places the RTP pipe between the two clamping plates 19, and then starts the electric cylinder 21 to drive one of the clamping plates 19 to move in the supporting frame 18, the clamping plate 19 drives the rack 22 fixedly installed on the top of the clamping plate 19 to move synchronously in the process of moving, the rack 22 drives the other rack 22 to move reversely under the action of the gear 23, so as to drive the other clamping plate 19 to move reversely, thereby realizing that the two clamping plates 19 move close to each other and clamp the RTP pipe, and then the moving frame 16 is driven to move to the suction plate 10 by the electric guide rail 602.

[0032] It should be noted that the staff needs to control the length of the RTP pipe exposed from the supporting frame when placing the RTP pipe, so that the end of the RTP pipe is located in the electric heating wire 151 after the top rod 17 is inserted into the clamping groove 141 on the sliding table 14.

[0033] Preferably, the slide table 14 is symmetrically provided with two clamping grooves 141 on the side wall close to the moving frame 16, and a wedge-shaped block 142 is arranged in each clamping groove 141. The inclination of the outer side of the wedge-shaped block 142 is smaller than that of the inner side. The moving frame 16 is symmetrically provided with two top rods 17 on the side wall close to the slide table 14. The top rod 17 is correspondingly arranged with an installation groove 171, and two buckles 24 are symmetrically arranged in the installation groove 171. The two buckles 24 are connected by a spring 25. The two sides of the buckle 24 are both inclined surfaces, and the inclination angles of the two sides are different. When the buckle 24 is inserted into the clamping groove 141, the top rod 17 can pull the slide table 14 to move through the locking action of the buckle 24 and the wedge-shaped block 142. When the slide table 14 moves to the end of the sliding groove 601 and cannot move any more, the top rod 17 will pull the buckle 24 back to the installation groove 171, so that the top rod 17 is withdrawn from the clamping groove 141. At this time, the slide table 14 is located away from the suction cup 10, so as to realize the synchronous heating of the RTP during the conveying process.

[0034] In a specific embodiment: the moving frame 16 is driven to move by the electric guide rail 602. The top rod 17 at the bottom of the moving frame 16 is inserted into the clamping groove 141 on the slide table 14 during the movement. During the process that the top rod 17 is inserted into the clamping groove 141, the two buckles 24 are extruded and compressed to retreat into the installation groove 171. When the top rod 17 is completely inserted, the buckle 24 is no longer extruded and is withdrawn from the installation groove 171 under the action of the spring 25, and is fixed in cooperation with the wedge-shaped block 142 in the clamping groove 141. The slide table 14 is pushed to move synchronously by the top rod 17. At this time, the end of the RTP pipe is located in the electric heating wire 151. The RTP pipe is heated by the electric heating wire 151. The electric guide rail 602 drives the RTP pipe to move to the suction cup 10. The electric heating wire 151 heats the sealing material 4 fixed on the suction cup 10 during the movement. The electric guide rail 602 drives the RTP pipe to move until it contacts the sealing material 4, thereby completing the sealing process of the RTP pipe. The cylinder 11 is started to drive the connecting seat 12. The connecting seat 12 drives the polishing ring 13 to move to the sealing portion of the RPT pipe through the supporting rod 121. Then the electric roller 20 on the clamping plate 19 is started to drive the RTP pipe to rotate. The polishing ring 13 is used to polish and deburr the RTP pipe. After polishing, the cylinder 11 drives the polishing ring 13 to reset. The electric guide rail 602 drives the moving frame 16 to reset. Then the electric cylinder 21 is started to drive the two clamping plates 19 to move away from each other. The RTP pipe with completed sealing is taken down.

[0035] The embodiment also provides a processing method of the ring storage type automatic sealing machine device for RTP pipes. Step 1, automatic feeding, the sealing materials 4 are stacked and placed in the feeding frame 3, the sealing materials in the feeding frame 3 automatically fall into the placing groove 503 on the feeding plate 5, then the first motor 2 is started to drive the feeding plate 5 to move, and the feeding plate 5 is used to automatically transport the sealing materials 4; Step 2, the second motor 9 is started to drive the rotating frame 8 to rotate to the horizontal position, the sealing materials 4 on the feeding plate 5 are adsorbed and fixed by the suction cup 10, and then the second motor 9 is started to drive the rotating frame 8 to rotate to the vertical position; Step 3, the RTP pipe is placed between the two clamping plates 19, the electric cylinder 21 is started to drive the two clamping plates 19 to move close to each other to clamp the RTP pipe, then the electric guide rail 602 drives the moving frame 16 to move, the top rod 17 at the bottom of the moving frame 16 is inserted into the clamping groove 141 on the sliding table 14 during the movement of the moving frame 16, the sliding table 14 is pushed to move synchronously by the top rod 17, at this time, one end of the RTP pipe is located in the electric heating wire 151, and the electric heating wire 151 is used to heat the RTP pipe; Step 4, the electric guide rail 602 is used to drive the RTP pipe to move to the suction cup 10, during the movement, the electric heating wire 151 heats the sealing materials 4 adsorbed and fixed on the suction cup 10, the electric guide rail 602 drives the RTP pipe to move until the RTP pipe contacts the sealing materials 4, so that the sealing process of the RTP pipe is realized; Step 5, the air cylinder 11 is started to drive the polishing ring 13 to move to the sealing position of the RPT pipe, then the electric roller 20 on the clamping plate 19 is started to drive the RTP pipe to rotate, the polishing ring 13 is used to polish and deburr the RTP pipe, after the polishing is completed, the air cylinder 11 drives the polishing ring 13 to reset, the electric guide rail 602 drives the moving frame 16 to reset, then the electric cylinder 21 is started to drive the two clamping plates 19 to move away from each other, and the RTP pipe with the completed sealing is taken down.

[0036] It should be understood that although each step in the flowchart of each embodiment of the present application is displayed in sequence according to the arrow, these steps are not necessarily executed in sequence according to the arrow. Unless otherwise stated herein, the execution of these steps is not strictly limited in sequence, and these steps can be executed in other sequences. Moreover, at least part of the steps in each embodiment can include multiple sub-steps or multiple stages, which are not necessarily executed at the same time, but can be executed at different times, and the execution sequence of these sub-steps or stages is not necessarily sequential, but can be executed in rotation or alternation with at least part of other steps or sub-steps or stages of other steps.

[0037] It should be appreciated that parts of the present application can be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, several steps or methods can be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented in hardware, and as in another embodiment, any of the following technologies, or a combination thereof, can be used: discrete logic circuitry having logic gates for implementing logic functions upon an application of data signals, application specific integrated circuits having appropriate combinational logic gates, programmable gate arrays (PGA), field programmable gate arrays (FPGA), and the like.

[0038] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The above-described embodiments only express several implementation manners of the present application, which are described in a more specific and detailed manner, but should not be understood as a limitation on the patent scope of the present application. It should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the concept of the present application, which are all within the protection scope of the present application. Therefore, the patent protection scope of the present application should be subject to the appended claims.

Claims

1. An automatic sealing machine device for RTP pipes, comprising a worktable and a conveyor frame, wherein the worktable is provided with a feeding rack and sealing material, and the conveyor frame is provided with an electric guide rail, characterized in that, The automatic sealing machine for RTP pipes also includes a feeding assembly on the worktable for automatically conveying sealing material. An adsorption assembly located on one side of the conveyor frame is used to adsorb the sealing material and flip it to align with the RTP tube; The heating component located in the middle of the conveyor frame can heat the sealing material and the RTP pipe; The conveying assembly located on the other side of the conveyor frame is used to automatically clamp and convey the RTP tube.

2. The automatic sealing machine device for RTP tubes using a storage ring type according to claim 1, characterized in that, The feeding assembly includes a first motor, a reciprocating screw, a first support, a second support, and a feeding plate. The first support and the second support are both fixedly installed on the workbench. The feeding plate is located below the unloading frame. The feeding plate has a slot. A third support is provided on one side of the slot, and a placement slot is provided on the other side. The diameter of the placement slot is the same as the outer diameter of the sealing material.

3. The automatic sealing machine device for RTP tubes using a storage ring type according to claim 2, characterized in that, The first motor is fixedly installed on one side of the first support, the reciprocating screw is rotatably installed between the first support and the second support through a bearing, the output end of the first motor is fixedly connected to the reciprocating screw, the third support is movably connected to the reciprocating screw, and the second support is located in the slot.

4. The automatic sealing machine device for RTP tubes using a storage ring type according to claim 1, characterized in that, The adsorption assembly includes a rotating frame, a rotating shaft, a support frame, a second motor, and a suction cup. Two fixed seats are symmetrically arranged on one side of the top of the conveying frame. The rotating shaft is located at the bottom of the rotating frame and is rotatably mounted between the two fixed seats through bearings. The second motor is fixedly mounted on one of the fixed seats, and the output end of the second motor is fixedly connected to the rotating shaft. The suction cup is rotatably mounted on the side wall of the rotating frame through bearings.

5. The automatic sealing machine device for RTP tubes using a storage ring type according to claim 4, characterized in that, The rotating frame has multiple square holes arranged at equal intervals around it. A support frame is provided on the side of the rotating frame away from the suction cup. A cylinder is fixedly installed on the support frame. A connecting seat is fixedly installed on the output end of the cylinder. Multiple support rods are provided on the connecting seat, arranged at equal intervals around it. The number of support rods is the same as the number of square holes. The support rods are movably inserted into the square holes. A grinding ring is connected to the support rods through the square holes.

6. The automatic sealing machine device for RTP tubes using a storage ring type according to claim 1, characterized in that, The heating assembly includes a slide table, a bracket, and a heating wire. The conveyor frame has symmetrically opened grooves. The slide table has symmetrically arranged sliders on both sides of its bottom. The sliders are fitted into the grooves and slide within the grooves. The bracket is fixedly installed on one side of the slide table, and the heating wire is fixedly installed on the top side of the bracket.

7. The automatic sealing machine device for RTP tubes using a storage ring type according to claim 1, characterized in that, The conveying assembly includes a movable frame, a support frame, a clamping plate, an electric roller, an electric cylinder, a rack and gears, and an electric guide rail for driving the movable frame to slide. The support frame is located above the movable frame. The clamping plates are two in number and are symmetrically installed on the support frame. The opposite sides of the two clamping plates are both "V" shaped. The electric roller is installed on the clamping plates, and the electric cylinder is fixedly installed on the side wall of the support frame. The output end of the electric cylinder is fixedly connected to one of the clamping plates.

8. The automatic sealing machine device for RTP tubes using a storage ring type according to claim 7, characterized in that, The racks are of two symmetrical arrangement, and are fixedly installed on the top of the two clamps respectively. The top of the gear is provided with a protrusion, which is rotatably installed on the support frame through a bearing. The gear meshes with the two racks respectively.

9. The automatic sealing machine device for RTP tubes using a storage ring type according to any one of claims 6 or 7, characterized in that, The slide table has two symmetrical slots on the side wall near the movable frame. Each slot contains a wedge-shaped block, with the outer side of the wedge-shaped block having a smaller inclination than the inner side. The movable frame has two symmetrical push rods on the side wall near the slide table, with the push rods corresponding to the slots. The push rods have mounting grooves, and each mounting groove contains two symmetrical buckles. The two buckles are connected by a spring. Both sides of the buckles are inclined surfaces with different inclination angles.

10. A processing method for a storage ring type automatic sealing machine device for RTP pipes, characterized in that, The processing method uses the automatic sealing machine device for RTP tubes with a storage ring as described in any one of claims 1 to 9, and the processing method includes the following steps: Step 1: Automatic feeding. Stack the sealing material in the unloading rack. The sealing material in the unloading rack will automatically fall into the placement slot on the feeding plate. Then start the first motor to drive the feeding plate to move and automatically feed the sealing material using the feeding plate. Step 2: Start the second motor to drive the rotating frame to a horizontal position, use the suction cup to adsorb and fix the sealing material on the feeding plate, and then use the second motor to drive the rotating frame to a vertical position. Step 3: Place the RTP tube between the two clamping plates, start the electric cylinder to move the two clamping plates closer together to clamp the RTP tube, and then the electric guide rail moves the moving frame. During the movement of the moving frame, the bottom rod will be inserted into the slot on the slide table. The slide table will be moved synchronously by pushing the top rod. At this time, one end of the RTP tube is located in the heating wire, and the RTP tube is heated by the heating wire. Step 4: Use the electric guide rail to move the RTP tube to the suction cup. During the movement, the heating wire will heat the sealing material that is adsorbed and fixed on the suction cup. The electric guide rail will move the RTP tube until it comes into contact with the sealing material, thus achieving the sealing treatment of the RTP tube. Step 5: Start the cylinder to move the grinding ring to the sealing point of the RTP tube, then start the electric roller on the clamp to rotate the RTP tube. Use the grinding ring to grind and deburr the RTP tube. After grinding, the cylinder drives the grinding ring to reset, the electric guide rail drives the moving frame to reset, and then start the electric cylinder to move the two clamps away from each other, and remove the sealed RTP tube.

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