Automatic machining equipment and method for gate valve production

Abstract

The invention discloses gate valve production automatic machining equipment, and relates to the field of gate valve machining, the gate valve production automatic machining equipment comprises a machining table, a first conveying belt is arranged on the inner side of the machining table, a clamping structure is arranged at the top end of the machining table, and a polishing structure is arranged on the outer side of the clamping structure. By arranging the memory sponge, the air extracting pump, the adsorption groove, the bearing rod, the telescopic rod and the rubber ball, the gate valve is tightly attached to the memory sponge through self weight, the air extracting pump extracts air through the air extracting groove, the bottom plate and the adsorption groove in the inner side of the memory sponge, the negative pressure condition occurs in the adsorption groove, and then suction force is generated to tightly adsorb and fix the gate valve; three first motors drive a bearing rod and a telescopic rod to rotate and get close to the gate valve shell, when the telescopic rod is attached to the outer wall of the gate valve shell, the elastic force of the telescopic rod is larger under supporting of a spring, the clamping force of a rubber ball on the gate valve shell is larger, and therefore the gate valve shell is secondarily clamped and reinforced, and the shell is completely fixed to a machining table.

Description

Technical Field

[0001] The invention relates to the field of gate valve processing, and in particular to automated processing equipment and method for gate valve production. Background Art

[0002] The gate valve is an opening and closing component, the movement direction of the gate is perpendicular to the direction of the fluid. The gate valve can only be fully opened and fully closed, and cannot be adjusted or throttled. The gate valve is sealed by the contact between the valve seat and the gate. Usually, the sealing surface will be welded with metal materials to increase wear resistance. With the production of gate valves, the outer wall of the gate valve shell often needs to be polished after casting.

[0003] During the grinding process of the existing gate valve, the clamping and positioning effect of the gate valve is poor due to the uneven outer wall of the gate valve, and the gate valve is easily displaced due to the thrust of grinding, which further affects the grinding effect. Therefore, there is an urgent need for an automated processing equipment and method for gate valve production. Summary of the invention

[0004] The purpose of the present invention is to provide an automated processing equipment for gate valve production in order to solve the problems that during the grinding process of the existing gate valve, the clamping and positioning effect of the gate valve is poor due to the uneven outer wall of the gate valve, and the gate valve is easily displaced due to the thrust of grinding, which further affects the grinding effect, and the grinding structure cannot be flexibly adjusted in time according to the condition of the outer wall of the gate valve to fit the gate valve, and the debris and dust generated by grinding can be effectively cleaned.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automated processing equipment for gate valve production, comprising a processing table, a first conveyor belt is arranged on the inner side of the processing table, a clamping structure is arranged on the top of the processing table, a grinding structure is arranged on the outer side of the clamping structure, and a dust removal structure is arranged on the left side of the clamping structure.

[0006] The clamping structure includes an air pump, a vacuum groove is provided at the top of the air pump, a bottom plate is provided at the top of the processing table, a memory foam is provided at the top of the bottom plate, an adsorption groove is provided on the inner side of the memory foam, a movable groove is provided on the outer side of the air pump groove, a first motor is installed on the inner side of the movable groove, a load-bearing rod is provided at the output end of the first motor, a spring is connected to the inner side of the load-bearing rod, a telescopic rod is connected to the end of the spring, and a rubber ball is provided on the outer wall of the telescopic rod.

[0007] The grinding structure includes an equipment frame, a second motor is installed on the inner side of the equipment frame, a rotating plate is provided at the output end of the second motor, an adjusting groove is opened on the inner side of the rotating plate, a third motor is installed on the inner side of the adjusting groove, a fourth motor is provided at the output end of the third motor, and a grinding rod is provided at the output end of the fourth motor.

[0008] The dust removal structure includes a driving plate, a screw rod is movably provided on the inner side of the driving plate, a fifth motor is installed on the top of the screw rod, and a threaded sleeve is movably provided on the outer wall of the screw rod, a transparent cover is provided on the end of the threaded sleeve, a dust suction plate is installed on the inner top of the transparent cover, and a connecting pipe is connected to the top of the transparent cover, a dust suction pipe is connected to the top of the connecting pipe, and a connecting sleeve is sleeved on the outer side of the connecting pipe, and a vacuum cleaner is installed on the left side of the driving plate.

[0009] Preferably, a second conveyor belt is installed on the left side of the first conveyor belt, a fixed seat is fixed on the top of the processing table, a hydraulic push rod is installed on the inner side of the fixed seat, a first cylinder is provided at the output end of the hydraulic push rod, and a second cylinder is installed at the bottom end of the hydraulic push rod, and an arc-shaped clamping frame is provided at the output end of the first cylinder.

[0010] Preferably, the adsorption groove penetrates to the inner side of the air extraction groove, the number of the movable groove, the first motor and the load-bearing rod is three, and the memory foam is fixedly connected to the bottom plate by glue.

[0011] Preferably, the first motor and the movable slot are fixedly mounted via a mounting seat, and a contraction slot matching the spring and the telescopic rod is provided at the end of the load-bearing rod.

[0012] Preferably, two ends of the spring are fixedly connected to the telescopic rod and the contraction groove respectively, and the telescopic rod is movably connected to the load-bearing rod through the spring.

[0013] Preferably, the equipment frame is welded to the top of the processing table, the second motor and the equipment frame are fixedly mounted via a mounting frame, and the rotating plate and the second motor are movably connected via a rotating shaft.

[0014] Preferably, the third motor is fixedly mounted to the adjustment slot via a mounting slot, and the fourth motor is movably connected to the third motor via a mounting cover.

[0015] Preferably, the drive plate is welded to the top of the processing table, the screw rod is rotatably connected to the drive plate via a bearing, the fifth motor is fixedly installed to the drive plate via a mounting groove, and the threaded sleeve is movably connected to the screw rod via a thread.

[0016] Preferably, the transparent cover and the driving plate are movably connected through a screw rod, a fifth motor and a threaded sleeve, the connecting pipe penetrates into the inner side of the dust suction plate, the dust suction pipe and the connecting pipe are movably connected through a connecting sleeve, and the vacuum cleaner and the driving plate are detachably installed through a base.

[0017] Preferably, the steps include: S1, the gate valve housing passes through the first conveyor belt, moves to the second conveyor belt, and is transported to the memory foam through the arc clamping frame; S2, the gate valve shell is pressed on the memory foam to form a shell curve, and the vacuum pump adsorbs and fixes the gate valve shell through the vacuum groove and the adsorption groove on the memory foam. At the same time, the three first motors control the load-bearing rod and the telescopic rod to rotate inward, so that the telescopic rod fits with the outer wall of the gate valve shell through the rubber ball on the outer wall, and fixes the gate valve through the clamping force; S3, control the third motor to operate, drive the fourth motor and the grinding rod to rotate, adjust the angle so that the grinding rod fits the outer wall of the gate valve housing, and at the same time, the fourth motor operates to drive the grinding rod to rotate for grinding processing; S4. While grinding, the fifth motor runs, driving the transparent cover to move downward through the screw rod and the threaded sleeve, so that the transparent cover is on the outside of the grinding structure. At the same time, the vacuum cleaner runs, and the dust and debris floating on the inside of the transparent cover are absorbed through the vacuum tube and the vacuum plate.

[0018] Compared with the prior art, the present invention has the following beneficial effects: First, the present invention arranges memory sponge, vacuum pump, adsorption groove, load-bearing rod, telescopic rod and rubber ball, and the gate valve fits tightly with the memory sponge through its own weight, and the vacuum pump draws air through the vacuum groove and the adsorption groove inside the bottom plate and the memory sponge, so that negative pressure appears in the adsorption groove, thereby generating suction to tightly adsorb and fix the gate valve, and at the same time, the load-bearing rod and telescopic rod driven by the three first motors rotate and approach the gate valve housing. When the telescopic rod fits with the outer wall of the gate valve housing, the elastic force of the telescopic rod is greater under the support of the spring, and the clamping force of the gate valve housing through the rubber ball is also greater, thereby performing secondary clamping and reinforcement on the gate valve housing, so that the housing is completely fixed on the processing table.

[0019] Second, the present invention sets a second motor, a third motor, a fourth motor, a rotating plate, an adjusting slot and a polishing rod. After fixing, the third motor on the inner side of the equipment frame is controlled to run. After the third motor runs, it drives the fourth motor at the output end and the polishing rod to rotate in the adjusting slot. The inclination angle of the polishing rod is adjusted so that the adjusted polishing rod can fit the outer wall of the gate valve housing to facilitate polishing. At this time, the fourth motor is controlled to run. After the fourth motor runs, it drives the polishing rod at the output end to rotate. When the polishing rod rotates, polishing can be performed. At the same time, the second motor runs. After the second motor runs, it can drive the rotating plate at the output end to rotate. The rotating plate drives the third motor, the fourth motor and the polishing rod to rotate. By adjusting the position of the polishing rod, the outer wall of the gate valve housing at different positions can be polished to achieve all-round polishing.

[0020] Third, the present invention arranges a screw rod, a threaded sleeve, a transparent cover, a dust suction pipe and a vacuum cleaner. Before grinding, the fifth motor is controlled to run on the inner side of the driving plate. After the fifth motor runs, it drives the screw rod at the output end to rotate. When the screw rod rotates, the transparent cover is driven to move downward through the thread and the threaded sleeve. After the transparent cover moves downward, it covers the outer side of the grinding structure and wraps the gate valve housing to prevent grinding dust and debris from splashing. Then, the vacuum cleaner is controlled to run, and the dust suction pipe and the dust suction plate on the top of the transparent cover are used to absorb the dust and debris floating in the transparent cover. When the vacuum cleaner is disassembled, the connecting sleeve can be screwed so that when it moves through the thread, it is separated from the connecting pipe on the dust suction plate, thereby separating the dust suction pipe from the connecting pipe, and further separating the vacuum cleaner from the transparent cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a front view structural schematic diagram of the present invention; Figure 3 is a schematic diagram of a second cylinder of the present invention; Figure 4 It is a schematic diagram of the top view of the structure of the present invention; Figure 5 It is a schematic diagram of the clamping structure of the present invention; Figure 6 For the present invention Figure 5 A is an enlarged schematic diagram; Figure 7 It is a schematic diagram of the telescopic rod of the present invention; Figure 8 It is a schematic diagram of the grinding structure of the present invention; Fig. 9 is a schematic diagram of a third motor of the present invention; Fig.10 It is a schematic diagram of the dust removal structure of the present invention; Fig.11 It is a schematic diagram of the transparent cover of the present invention.

[0022] In the figure: 1, processing table; 2, first conveyor belt; 3, second conveyor belt; 4, fixed seat; 5, hydraulic push rod; 6, first cylinder; 7, arc clamping frame; 8, clamping structure; 801, vacuum pump; 802, vacuum tank; 803, bottom plate; 804, memory foam; 805, adsorption tank; 806, movable tank; 807, first motor; 808, load-bearing rod; 809, spring; 810, telescopic rod; 811, rubber ball; 9, grinding structure; 901, set Preparation frame; 902, second motor; 903, rotating plate; 904, adjusting slot; 905, third motor; 906, fourth motor; 907, grinding rod; 10, second cylinder; 11, dust removal structure; 1101, driving plate; 1102, screw rod; 1103, fifth motor; 1104, threaded sleeve; 1105, transparent cover; 1106, dust suction plate; 1107, connecting pipe; 1108, dust suction pipe; 1109, connecting sleeve; 1110, vacuum cleaner. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments 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.

[0024] See also Figure 1-7A gate valve production automated processing equipment includes a processing table 1, a first conveyor belt 2 is arranged on the inner side of the processing table 1, a clamping structure 8 is arranged on the top of the processing table 1, a grinding structure 9 is arranged on the outer side of the clamping structure 8, and a dust removal structure 11 is arranged on the left side of the clamping structure 8, the clamping structure 8 includes an air pump 801, an air pump 802 is provided on the top of the air pump 801, a bottom plate 803 is arranged on the top of the processing table 1, a memory sponge 804 is arranged on the top of the bottom plate 803, an adsorption groove 805 is arranged on the inner side of the memory sponge 804, a movable groove 806 is arranged on the outer side of the air pump 802, a first motor 807 is installed on the inner side of the movable groove 806, and an output end of the first motor 807 A load-bearing rod 808 is provided, and a spring 809 is connected to the inner side of the load-bearing rod 808, and a telescopic rod 810 is connected to the end of the spring 809, and a rubber ball 811 is provided on the outer wall of the telescopic rod 810. A second conveyor belt 3 is installed on the left side of the first conveyor belt 2. A fixed seat 4 is fixed to the top of the processing table 1, and a hydraulic push rod 5 is installed on the inner side of the fixed seat 4. A first cylinder 6 is provided at the output end of the hydraulic push rod 5, and a second cylinder 10 is installed at the bottom end of the hydraulic push rod 5. An arc-shaped clamping frame 7 is provided at the output end of the first cylinder 6. The adsorption groove 805 penetrates the inner side of the exhaust groove 802. There are three movable grooves 806, first motors 807 and load-bearing rods 808. The memory foam 804 and the bottom plate 8 03 are fixedly connected by glue, the first motor 807 and the movable groove 806 are fixedly installed by the mounting seat, and the end of the load-bearing rod 808 is provided with a contraction groove matching the spring 809 and the telescopic rod 810. The two ends of the spring 809 are respectively fixedly connected to the telescopic rod 810 and the contraction groove. The telescopic rod 810 and the load-bearing rod 808 are movably connected by the spring 809. The gate valve fits tightly with the memory foam 804 by its own weight. At this time, the air pump 801 is controlled to run, and air is pumped through the air pump groove 802 and the adsorption groove 805 on the inner side of the bottom plate 803 and the memory foam 804. After the gas inside the adsorption groove 805 is completely pumped away, a negative pressure situation occurs, and the negative pressure adsorption groove 805 generates suction. The gate valve is tightly adsorbed and fixed. At the same time, the first motor 807 inside the three movable grooves 806 is controlled to run. The internal technology of the first motor 807 is the existing technology. After the first motor 807 runs, it drives the load-bearing rod 808 and the telescopic rod 810 at the output end to rotate and approach the gate valve housing. When the telescopic rod 810 fits with the outer wall of the gate valve housing, the first motor 807 continues to rotate, and the thrust of the load-bearing rod 808 causes the telescopic rod 810 to squeeze the spring 809 on the inner side of the load-bearing rod 808 and contract. The elastic force of the telescopic rod 810 after contraction is greater, and the clamping force of the gate valve housing through the rubber ball 811 is also greater, thereby performing secondary clamping and reinforcement on the gate valve housing, so that the housing is completely fixed on the processing table 1.

[0025] See also Figure 8-9, a gate valve production automated processing equipment, the grinding structure 9 includes an equipment frame 901, a second motor 902 is installed on the inner side of the equipment frame 901, a rotating plate 903 is provided at the output end of the second motor 902, an adjusting slot 904 is provided on the inner side of the rotating plate 903, a third motor 905 is installed on the inner side of the adjusting slot 904, a fourth motor 906 is provided at the output end of the third motor 905, a grinding rod 907 is provided at the output end of the fourth motor 906, the equipment frame 901 is welded to the top of the processing table 1, the second motor 902 and the equipment frame 901 are fixedly installed through the mounting frame, the rotating plate 903 and the second motor 902 are movably connected through the rotating shaft, the third motor 905 and the adjusting slot 904 are fixedly installed through the mounting slot, the fourth motor 906 and the third motor 905 are movably connected through the mounting cover, after being fixed, the third motor 905 inside the equipment frame 901 is controlled to run, and the third motor 905 The internal technology is the existing technology. After the third motor 905 is running, it drives the fourth motor 906 and the polishing rod 907 at the output end to rotate in the adjustment groove 904, and adjusts the inclination angle of the polishing rod 907 so that the adjusted polishing rod 907 can fit the outer wall of the gate valve housing to facilitate polishing. At this time, the fourth motor 906 is controlled to run. The internal technology of the fourth motor 906 is the existing technology. After the fourth motor 906 is running, it drives the polishing rod 907 at the output end to rotate. When the polishing rod 907 rotates, polishing can be performed. At the same time, the second motor 902 is running. The internal technology of the second motor 902 is the existing technology. After the second motor 902 is running, it can drive the rotating plate 903 at the output end to rotate, and the rotating plate 903 drives the third motor 905, the fourth motor 906 and the polishing rod 907 to rotate. By adjusting the position of the polishing rod 907, the outer wall of the gate valve housing at different positions can be polished to achieve all-round polishing.

[0026] See also Figure 10-11, a gate valve production automated processing equipment, the dust removal structure 11 includes a driving plate 1101, a screw rod 1102 is movably provided on the inner side of the driving plate 1101, a fifth motor 1103 is installed on the top of the screw rod 1102, and a threaded sleeve 1104 is movably provided on the outer wall of the screw rod 1102, a transparent cover 1105 is provided on the end of the threaded sleeve 1104, a dust suction plate 1106 is installed on the inner top of the transparent cover 1105, and a connecting pipe 1107 is connected to the top of the transparent cover 1105, and a dust suction pipe 1108 is connected to the top of the connecting pipe 1107, and the connecting pipe 1108 is connected to the top of the connecting pipe 1107. The outer side of the pipe 1107 is sleeved with a connecting sleeve 1109, a vacuum cleaner 1110 is installed on the left side of the driving plate 1101, the driving plate 1101 is welded to the top of the processing table 1, the screw rod 1102 is rotatably connected to the driving plate 1101 through a bearing, the fifth motor 1103 is fixedly installed with the driving plate 1101 through a mounting groove, the threaded sleeve 1104 is movably connected to the screw rod 1102 through a thread, the transparent cover 1105 is movably connected to the driving plate 1101 through the screw rod 1102, the fifth motor 1103 and the threaded sleeve 1104, and the connecting pipe 1107 passes through the vacuum cleaner 1110. On the inner side of the dust plate 1106, the dust suction pipe 1108 is movably connected to the connecting pipe 1107 through the connecting sleeve 1109, and the dust collector 1110 and the driving plate 1101 are detachably installed through the base. Before grinding, the fifth motor 1103 is controlled to run on the inner side of the driving plate 1101. The internal technology of the fifth motor 1103 is the existing technology. After the fifth motor 1103 runs, it drives the screw rod 1102 at the output end to rotate. When the screw rod 1102 rotates, it drives the transparent cover 1105 to move down through the thread and the threaded sleeve 1104. After the transparent cover 1105 moves down, it covers the grinding structure. 9 is wrapped around the gate valve housing to prevent grinding dust and debris from splashing, and the vacuum cleaner 1110 is controlled to run, and the dust and debris floating in the transparent cover 1105 are absorbed through the dust suction pipe 1108 and the dust suction plate 1106 on the top of the transparent cover 1105. When the vacuum cleaner 1110 is disassembled, the connecting sleeve 1109 can be screwed so that when it moves through the thread, it is separated from the connecting pipe 1107 on the dust suction plate 1106, so that the dust suction pipe 1108 is separated from the connecting pipe 1107, and then the vacuum cleaner 1110 is separated from the transparent cover 1105.

[0027] The present invention also provides a method for gate valve production automated processing equipment, comprising the following steps: S1, the gate valve housing passes through the first conveyor belt 2, moves to the second conveyor belt 3, and is transported to the memory foam 804 through the arc clamping frame 7; S2, the gate valve shell is pressed on the memory sponge 804 to form a shell curve, and the vacuum pump 801 fixes the gate valve shell by adsorbing the vacuum groove 802 and the adsorption groove 805 on the memory sponge 804. At the same time, the three first motors 807 control the load-bearing rod 808 and the telescopic rod 810 to rotate inward, so that the telescopic rod 810 fits with the outer wall of the gate valve shell through the rubber ball 811 on the outer wall, and fixes the gate valve by the clamping force; S3, control the third motor 905 to operate, drive the fourth motor 906 and the grinding rod 907 to rotate, adjust the angle so that the grinding rod 907 fits the outer wall of the gate valve housing, and at the same time, the fourth motor 906 operates to drive the grinding rod 907 to rotate for grinding processing; S4. While polishing, the fifth motor 1103 runs, driving the transparent cover 1105 to move downward through the screw rod 1102 and the threaded sleeve 1104, so that the transparent cover 1105 covers the outside of the polishing structure 9. At the same time, the vacuum cleaner 1110 runs, and the dust and debris floating on the inside of the transparent cover 1105 are absorbed through the vacuum tube 1108 and the vacuum plate 1106.

[0028] Working principle: When the present invention is used, the gate valve housing after casting and finalization is placed on the first conveyor belt 2 and transmitted to the second conveyor belt 3. At this time, the second cylinder 10 is running, and the internal technology of the second cylinder 10 is the existing technology. After the second cylinder 10 is running, it drives the hydraulic push rod 5 to move down. At the same time, the first cylinder 6 is running, and the internal technology of the first cylinder 6 is the existing technology. After the first cylinder 6 is running, it drives the arc clamping frame 7 at the output end to extend, so that the two arc clamping frames 7 are close to the gate valve housing and clamp the gate valve housing. Then the second cylinder 10 drives the hydraulic push rod 5, the arc clamping frame 7 and the gate valve housing to move up and separate from the second conveyor belt 3. At this time, the hydraulic push rod 5 is controlled to run, and the internal technology of the hydraulic push rod 5 is the existing technology. After the hydraulic push rod 5 is running, it drives the first The cylinder 6, the arc-shaped clamping frame 7 and the gate valve housing move to the left, so that the gate valve is transported to the memory sponge 804. The gate valve fits tightly with the memory sponge 804 due to its own weight. At this time, the vacuum pump 801 is controlled to operate, and air is exhausted through the vacuum groove 802, the bottom plate 803, and the adsorption groove 805 inside the memory sponge 804. After the gas inside the adsorption groove 805 is completely exhausted, a negative pressure situation occurs. The negative pressure adsorption groove 805 generates suction to tightly adsorb and fix the gate valve. At the same time, the first motor 807 inside the three movable grooves 806 is controlled to operate. The internal technology of the first motor 807 is the existing technology. After the first motor 807 is operated, it drives the load-bearing rod 808 and the telescopic rod 810 at the output end to rotate and approach the gate valve housing. The telescopic rod 810 and When the outer wall of the gate valve shell is fitted, the first motor 807 continues to rotate, and the thrust of the load-bearing rod 808 and the reverse thrust of the gate valve shell cause the telescopic rod 810 to squeeze the spring 809 to shrink inside the load-bearing rod 808. The elastic force of the telescopic rod 810 after shrinkage is greater, and the clamping force of the gate valve shell through the rubber ball 811 is also greater, thereby performing secondary clamping and reinforcement on the gate valve shell, so that the shell is completely fixed on the processing table 1. After fixation, the third motor 905 on the inner side of the control equipment frame 901 is operated. The internal technology of the third motor 905 is the existing technology. After the third motor 905 is operated, it drives the fourth motor 906 and the grinding rod 907 at the output end to rotate in the adjustment slot 904, and adjusts the inclination angle of the grinding rod 907 so that the adjusted grinding rod 90 7 can fit with the outer wall of the gate valve housing for easy grinding. At this time, the fourth motor 906 is controlled to run. The internal technology of the fourth motor 906 is the existing technology. After the fourth motor 906 runs, it drives the grinding rod 907 at the output end to rotate. When the grinding rod 907 rotates, grinding can be performed. At the same time, the second motor 902 runs. The internal technology of the second motor 902 is the existing technology. After the second motor 902 runs, it can drive the output end rotating plate 903 to rotate. The rotating plate 903 drives the third motor 905, the fourth motor 906 and the grinding rod 907 to rotate. By adjusting the position of the grinding rod 907, the outer wall of the gate valve housing at different positions can be ground to achieve all-round grinding. Before grinding, the fifth motor 1103 is controlled to run on the inner side of the driving plate 1101.The internal technology of the fifth motor 1103 is the existing technology. After the fifth motor 1103 is running, it drives the screw rod 1102 at the output end to rotate. When the screw rod 1102 rotates, it drives the transparent cover 1105 to move downward through the thread and the threaded sleeve 1104. After the transparent cover 1105 moves downward, it covers the outside of the grinding structure 9 and wraps the gate valve shell to prevent the grinding dust and debris from splashing. Then, the vacuum cleaner 1110 is controlled to run, and the dust and debris floating in the transparent cover 1105 are absorbed through the dust suction pipe 1108 and the dust suction plate 1106 on the top of the transparent cover 1105. When the vacuum cleaner 1110 is disassembled, the connecting sleeve 1109 can be screwed so that it is separated from the connecting pipe 1107 on the dust suction plate 1106 when it moves through the thread, so that the dust suction pipe 1108 is separated from the connecting pipe 1107, and then the vacuum cleaner 1110 is separated from the transparent cover 1105.

[0029] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. An automated processing device for gate valve production, comprising a processing table (1), characterized in that: A first conveyor belt (2) is arranged on the inner side of the processing table (1), and a clamping structure (8) is arranged on the top of the processing table (1), a grinding structure (9) is arranged on the outer side of the clamping structure (8), and a dust removal structure (11) is arranged on the left side of the clamping structure (8); The clamping structure (8) comprises an air pump (801), the top of the air pump (801) is provided with an air extraction groove (802), the top of the processing table (1) is provided with a bottom plate (803), the top of the bottom plate (803) is provided with a memory foam (804), the inner side of the memory foam (804) is provided with an adsorption groove (805), the outer side of the air extraction groove (802) is provided with a movable groove (806), the inner side of the movable groove (806) is installed with a first motor (807), the output end of the first motor (807) is provided with a load-bearing rod (808), the inner side of the load-bearing rod (808) is connected with a spring (809), the end of the spring (809) is connected with a telescopic rod (810), and the outer wall of the telescopic rod (810) is provided with a rubber ball (811); The grinding structure (9) comprises an equipment frame (901), a second motor (902) is installed on the inner side of the equipment frame (901), a rotating plate (903) is provided at the output end of the second motor (902), an adjusting slot (904) is provided on the inner side of the rotating plate (903), a third motor (905) is installed on the inner side of the adjusting slot (904), a fourth motor (906) is provided on the output end of the third motor (905), and a grinding rod (907) is provided on the output end of the fourth motor (906); The dust removal structure (11) comprises a driving plate (1101), a screw rod (1102) being movably arranged on the inner side of the driving plate (1101), a fifth motor (1103) being mounted on the top end of the screw rod (1102), and a threaded sleeve (1104) being movably arranged on the outer wall of the screw rod (1102), a transparent cover (1105) being arranged at the end of the threaded sleeve (1104), a dust suction plate (1106) being mounted on the inner top end of the transparent cover (1105), and a connecting pipe (1107) being connected to the top end of the transparent cover (1105), a dust suction pipe (1108) being connected to the top of the connecting pipe (1107), and a connecting sleeve (1109) being sleeved on the outer side of the connecting pipe (1107), and a dust collector (1110) being mounted on the left side of the driving plate (1101).

2. The gate valve production automation processing equipment according to claim 1 is characterized by: A second conveyor belt (3) is installed on the left side of the first conveyor belt (2); a fixed seat (4) is fixed on the top of the processing table (1); a hydraulic push rod (5) is installed on the inner side of the fixed seat (4); a first cylinder (6) is provided at the output end of the hydraulic push rod (5); a second cylinder (10) is installed at the bottom end of the hydraulic push rod (5); and an arc-shaped clamping frame (7) is provided at the output end of the first cylinder (6).

3. The gate valve production automation processing equipment according to claim 1 is characterized by: The adsorption groove (805) penetrates to the inner side of the air extraction groove (802), the movable groove (806), the first motor (807) and the load-bearing rod (808) are three in number, and the memory foam (804) and the bottom plate (803) are fixedly connected by glue.

4. The gate valve production automation processing equipment according to claim 1 is characterized by: The first motor (807) and the movable slot (806) are fixedly mounted via a mounting seat, and a contraction slot matching the spring (809) and the telescopic rod (810) is provided at the end of the load-bearing rod (808).

5. The gate valve production automation processing equipment according to claim 1 is characterized by: The two ends of the spring (809) are respectively fixedly connected to the telescopic rod (810) and the contraction groove, and the telescopic rod (810) and the load-bearing rod (808) are movably connected via the spring (809).

6. The gate valve production automation processing equipment according to claim 1 is characterized by: The equipment frame (901) is welded to the top of the processing table (1); the second motor (902) and the equipment frame (901) are fixedly mounted via a mounting frame; and the rotating plate (903) and the second motor (902) are movably connected via a rotating shaft.

7. The gate valve production automation processing equipment according to claim 1 is characterized by: The third motor (905) and the adjustment slot (904) are fixedly mounted via the mounting slot, and the fourth motor (906) and the third motor (905) are movably connected via the mounting cover.

8. The gate valve production automation processing equipment according to claim 1 is characterized by: The drive plate (1101) is welded to the top of the processing table (1); the screw rod (1102) is rotatably connected to the drive plate (1101) via a bearing; the fifth motor (1103) is fixedly mounted to the drive plate (1101) via a mounting groove; and the threaded sleeve (1104) is movably connected to the screw rod (1102) via a thread.

9. The gate valve production automation processing equipment according to claim 1 is characterized by: The transparent cover (1105) is movably connected to the driving plate (1101) via a screw rod (1102), a fifth motor (1103) and a threaded sleeve (1104); the connecting pipe (1107) penetrates the inner side of the dust collecting plate (1106); the dust collecting pipe (1108) is movably connected to the connecting pipe (1107) via a connecting sleeve (1109); and the vacuum cleaner (1110) and the driving plate (1101) are detachably mounted via a base.

10. A method for gate valve production automation processing equipment according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1, the gate valve housing passes through the first conveyor belt (2), moves to the second conveyor belt (3), and is transported to the memory foam (804) through the arc-shaped clamping frame (7); S2, the gate valve shell is pressed onto the memory foam (804) to form a shell curve, and the air pump (801) adsorbs and fixes the gate valve shell through the air extraction groove (802) and the adsorption groove (805) on the memory foam (804), and at the same time, the three first motors (807) control the load-bearing rod (808) and the telescopic rod (810) to rotate inward, so that the telescopic rod (810) fits with the outer wall of the gate valve shell through the rubber ball (811) on the outer wall, and the gate valve is fixed by the clamping force; S3, controlling the third motor (905) to operate, driving the fourth motor (906) and the grinding rod (907) to rotate, adjusting the angle so that the grinding rod (907) fits the outer wall of the gate valve housing, and at the same time, the fourth motor (906) operates to drive the grinding rod (907) to rotate, and performs grinding processing; S4. While polishing, the fifth motor (1103) is running, driving the transparent cover (1105) to move downward through the screw rod (1102) and the threaded sleeve (1104), so that the transparent cover (1105) covers the outside of the polishing structure (9). At the same time, the vacuum cleaner (1110) is running, and dust and debris floating inside the transparent cover (1105) are absorbed through the vacuum tube (1108) and the vacuum plate (1106).

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