Fully-sealed environment-friendly temperature-control thread rolling machine

Abstract

The invention relates to the technical field of thread rolling machines, and discloses a fully-sealed environment-friendly temperature-controlled thread rolling machine which comprises a control device, an early warning system is integrated in the control device, a compressed air supply device is controlled by the early warning system to input stable working current, generated compressed air is transmitted into a heating device through a set of air outlet ends a, and the compressed air is heated through the heating device. The heating device heats the compressed air to the corresponding temperature, then the compressed air is conveyed into the hollow plate through the main conveying pipe, the hollow plate conveys the heated compressed air into air grooves formed in the two sets of hollow gripper plates through the auxiliary conveying pipes on the two sides, and therefore the surface temperature of the two sets of hollow gripper plates can be adjusted in real time; therefore, the surface temperature of the two sets of hollow gripper plates reaches the optimum gripping value of the machined metal piece, the situation that the machined metal piece is slightly cracked, damaged and the like due to the fact that the temperature difference between the two sets of hollow gripper plates is too large is avoided, and unnecessary economic losses can be reduced to a certain degree.

Description

Technical Field

[0001] The invention relates to the technical field of thread rolling machines, and more specifically to a fully sealed, environmentally friendly, temperature-controlled thread rolling machine. Background Art

[0002] A fully sealed environmentally friendly temperature-controlled thread rolling machine is a high-precision equipment used for thread processing. Among them, the common fully sealed environmentally friendly temperature-controlled thread rolling machine is mainly composed of a main frame, a feeding mechanism, a thread rolling mechanism, a temperature control system, a drive system, a control system, and a safety protection device. The specific working process of the fully sealed environmentally friendly temperature-controlled thread rolling machine is as follows: the blank is automatically arranged and transported to the thread rolling station through the feeding mechanism, and the sensor detects whether the position is correct; the moving thread rolling plate extrude the blank driven by the drive system and cooperates with the template to form a thread; the metal debris generated by the process is flushed into the waste chip recovery tank by the lubricating liquid, and the oil mist is filtered by the collector and discharged in compliance with the standards; the processed threaded parts fall into the collection box through the discharge port, or are connected to the automated assembly line to enter the next process; the control system dynamically adjusts parameters according to sensor feedback to ensure consistency;

[0003] In actual operation, we found that some parts after thread rolling had cracks, burrs, and missing threads. In later research, we found that the main reasons for the above phenomena were: 1. The temperature difference between the gripper device and the parts after thread rolling was too large. When the above situation occurred, the processed metal workpiece became brittle, and the gripper applied an extrusion force to it, resulting in microcracks on the surface of the processed parts or partial collapse of the threads; 2. Impurities appeared on the surface of the raw materials. Some impurities adhered to the surface of the raw materials, which would scratch the thread rolling plate or embed into the threads during processing, forming burrs and missing threads;

[0004] Therefore, we are in urgent need of a fully sealed environmentally friendly temperature-controlled thread rolling machine to solve the above-mentioned technical problems. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a fully sealed environmentally friendly temperature-controlled thread rolling machine to solve the problems existing in the above-mentioned background technology.

[0006] The present invention provides the following technical solution: a fully sealed environmentally friendly temperature-controlled thread rolling machine, comprising:

[0007] A fully sealed thread rolling machine is used to roll the raw material into threads, wherein a control device is installed on the side of the fully sealed thread rolling machine to control the entire device;

[0008] The front end of the fully sealed thread rolling machine is equipped with a conveying cabin for placing processed parts and unrolled raw materials, wherein the front end of the conveying cabin is equipped with an electric control door, and a window is provided in the middle area of ​​the electric control door, so that the staff can observe the raw material processing process in real time;

[0009] An electric-controlled lifting device is installed on the upper surface of the top of the conveying cabin. The electric-controlled lifting device has an output end, and a lifting plate is installed on the output end. An early warning system is integrated inside the control device to monitor the real-time status of processed parts.

[0010] Preferably, a compressed air providing device is installed on the upper surface of the lifting plate, and the compressed air providing device includes a gas output end, and the gas output end is installed with a three-hole tube A, and the three-hole tube A includes two groups of gas outlet ends, one group of gas outlet ends is installed with a heating device, and the other group of gas outlet ends is installed with a storage device.

[0011] Preferably, two groups of auxiliary brackets are installed on the bottom surface of the lifting plate, and the two groups of auxiliary brackets are distributed in a mirror image with the central axis of the lifting plate as the axis of symmetry, and the bottom of the two groups of auxiliary brackets are installed with an electric-controlled angle adjustment device, and the bottom of one group of the electric-controlled angle adjustment devices is installed with a first electric-controlled moving device, the first electric-controlled moving device includes a first moving end, and two groups of hollow gripper plates are installed on the first moving end. The first electric-controlled moving device inputs a stable working current to drive the two groups of hollow gripper plates to move in relative directions for grabbing the raw materials after thread rolling, and air grooves are opened inside the two groups of hollow gripper plates, and auxiliary conveying pipes are installed through the tops of the two groups of hollow gripper plates in relative directions, and one end of the auxiliary conveying pipes extends into the air grooves opened inside the two groups of hollow gripper plates, and a common hollow plate is installed at the ends of the two groups of auxiliary conveying pipes away from the corresponding hollow gripper plate positions.

[0012] Preferably, a main conveying pipe is installed through the interior of the hollow plate, and one end of the main conveying pipe away from the position of the hollow plate sequentially penetrates the interior of the first electrically controlled movable device, the auxiliary bracket and the lifting plate, and the end of one end of the main conveying pipe is installed on the output end of the heating device, and the sides of the two groups of hollow gripper plates are penetrated by the same three-hole pipe B, the three-hole pipe B includes two groups of air intake ports, and the two groups of air intake ports are respectively arranged in the two groups of air grooves, and one end of the three-hole pipe B away from the hollow gripper plate sequentially penetrates the inner wall of the first electrically controlled movable device, the auxiliary bracket and the lifting plate, and the end of one end of the hollow gripper plate is installed in the input port of the heating device;

[0013] A temperature sensor is installed inside a group of the hollow gripper plates to sense the temperature data of the entire hollow gripper plates and transmit it to the early warning system.

[0014] Preferably, the compressed air providing device inputs a stable working current, generates compressed air and transmits it to the interior of the heating device through a group of air outlets. The heating device heats the compressed air to a corresponding temperature, and then transmits it to the interior of the hollow plate through the main delivery pipe. The hollow plate transmits the heated compressed air to the air grooves opened by the two groups of hollow gripper plates through the auxiliary delivery pipes on both sides, so as to adjust the surface temperature of the two groups of hollow gripper plates in real time. The compressed air in the two groups of air grooves is then transported back to the interior of the heating device through the three-hole pipe B for secondary circulation heating.

[0015] A second electrically-controlled moving device is installed at the bottom of another group of electrically-controlled angle adjustment devices.

[0016] Preferably, an auxiliary electrically-controlled mobile device is installed on the side of the bottom of the second electrically-controlled mobile device, and the second electrically-controlled mobile device includes two groups of second mobile ends, on which gripping plates A are installed in sequence. The first electrically-controlled mobile device inputs a stable working current, and drives the two groups of gripping plates A through the two groups of second mobile ends to grab the raw materials to be processed.

[0017] Preferably, the auxiliary electrically-controlled mobile device comprises two groups of third moving ends, on which two groups of third moving ends are sequentially installed two groups of U-shaped tubes, the U-shaped tube is installed at one end away from the auxiliary electrically-controlled mobile device, two groups of adsorption chambers and one group of hydraulic chambers are provided inside the U-shaped tube, a three-hole tube C is installed through the side of the cleaning U-shaped plate near the two groups of adsorption chambers, a three-hole tube D is installed at one end of the three-hole tube C near the cleaning U-shaped plate, the three-hole tube D comprises two groups of adsorption ends, the two groups of adsorption ends are respectively arranged in the two groups of adsorption chambers, and adsorption sponges are sequentially installed on the inner side surface of the U-shaped tube near the two groups of adsorption chambers, one end of each group of three-hole tubes D away from the corresponding cleaning U-shaped plate position passes through the inner walls of the U-shaped tube, the auxiliary electrically-controlled mobile device and the second electrically-controlled mobile device in turn, and the end of one end of the two groups of three-hole tubes D is installed with the same three-hole tube C, and the end of the three-hole tube C away from the second electrically-controlled mobile device is installed in the input end of the storage device.

[0018] Preferably, the compressed air providing device inputs a stable working current to generate compressed adsorption air, which is input into the storage device through another set of air outlet ends of the three-hole pipe A. The compressed adsorption air in the storage device is transmitted to the two sets of adsorption cabins through the three-hole pipe C and the three-hole pipe D. The compressed adsorption air in the adsorption cabin is transmitted to the surface of the raw material to be processed through the inside of the adsorption sponge, and the impurities and moisture on the surface of the raw material are adsorbed.

[0019] The inner sides of the two groups of cleaning U-shaped plates are covered with rubber layers near their corresponding hydraulic cabins. An independent sealed space is formed between the inner side of each group of rubber layers and the inner wall of the corresponding hydraulic cabin. Hydraulic oil is stored in the sealed space. The hydraulic oil drives the rubber layer to be in an expanded state. A pressure sensor is installed on the inner wall of the hydraulic cabin to monitor the pressure data in the sealed space and transmit it to the early warning system.

[0020] Preferably, the early warning system includes a simulation unit and an early warning unit;

[0021] A simulation unit configured to simulate simulated pressure data generated by the pressure sensor when the surface of the raw material is in a smooth state, and generate a pressure threshold range based on the simulated pressure data;

[0022] The simulation unit simulates the simulated temperature data generated by the temperature sensor when the surface temperature of the hollow gripper plate and the surface temperature of the processed raw material reach an optimum value, and generates a temperature threshold range based on the simulated temperature data;

[0023] The early warning system compares the real-time pressure data with the threshold range. When the real-time pressure data is not within the threshold range, it is judged that the surface of the raw material is not smooth, and the early warning system determines that the raw material is an unqualified product.

[0024] The early warning system compares the temperature threshold range with the real-time temperature range. When the real-time temperature range is not within the temperature threshold range, it is judged that the surface temperature of the hollow gripper plate and the surface temperature of the processed raw material are not at the optimum value;

[0025] The early warning unit is configured to remotely remind staff to re-inspect unqualified raw material products.

[0026] Technical effects and advantages of the present invention:

[0027] 1. When the early warning system determines that the surface temperature of the hollow gripper plate is lower than the optimum gripping temperature of the processed metal piece, the early warning system controls the compressed air supply device to input a stable working current, generates compressed air and transmits it to the inside of the heating device through a group of air outlets. The heating device heats the compressed air to a corresponding temperature and then transmits it to the inside of the hollow plate through the main delivery pipe. The hollow plate transmits the heated compressed air to the air grooves provided by the two groups of hollow gripper plates through the auxiliary delivery pipes on both sides, so as to adjust the surface temperature of the two groups of hollow gripper plates in real time, so that the surface temperature of the two groups of hollow gripper plates reaches the optimum gripping value of the processed metal piece, and avoids the situation that the processed metal piece is micro-cracked or damaged due to the large temperature difference between the two groups, and can reduce unnecessary economic losses to a certain extent.

[0028] 2. The present invention uses two groups of cleaning U-shaped plates to slowly move along the axial direction of the surface of the raw material to be processed. During the movement, the rubber layer will contact the surface of the raw material. When cracks and convex points appear in some areas of the surface of the raw material, the rubber layer contacts the area, and its overall shape changes accordingly. Therefore, the volume of the sealed space formed between the rubber layer and the hydraulic chamber will change accordingly, and the pressure data collected by the pressure sensor in the sealed space will change accordingly. The early warning system can judge whether cracks and convex points appear on the surface of the raw material according to the data change, thereby achieving the effect of automatic quality inspection of the surface of the raw material. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0030] Figure 2 for Figure 1 An enlarged schematic diagram of the structure at location A is shown.

[0031] Figure 3 for Figure 2 The overall structural schematic diagram of the first electrically-controlled mobile device is shown.

[0032] Figure 4 for Figure 2 The overall structural schematic diagram of the second electrically-controlled mobile device is shown.

[0033] Figure 5 for Figure 4 The overall structural schematic diagram of the cleaning U-shaped plate is shown.

[0034] Figure 6 for Figure 4 Schematic diagram of the internal structure of the cleaning U-shaped plate.

[0035] The reference numerals are: 1, fully sealed thread rolling machine; 101, control device; 102, conveying cabin; 103, electric control door; 104, electric control lifting device; 2, lifting plate; 201, compressed air supply device; 202, three-hole pipe A; a, air outlet; 203, heating device; 204, storage device; 205, auxiliary bracket; 206, first electric control moving device; b, first moving end; 207, second electric control moving device; c, second moving end; 20 8. Electric-controlled angle adjustment device; 209. Main conveying pipe; 210. Three-hole pipe B; 211. Hollow plate; 212. Auxiliary conveying pipe; 213. Hollow gripper plate; 3. Gripper plate A; 301. Three-hole pipe C; 3001. Three-hole pipe D; e. Adsorption end; 302. U-shaped pipe; 3021. Auxiliary electric-controlled moving device; d. Third moving end; 303. Cleaning U-shaped plate; 304. Rubber layer; 305. Adsorption sponge; 306. Pressure sensor. DETAILED DESCRIPTION

[0036] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative, and the fully sealed, environmentally friendly, temperature-controlled thread rolling machine involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0037] Reference Figure 1 to Figure 2 As shown, the present invention provides a fully sealed environmentally friendly temperature-controlled thread rolling machine, including a fully sealed thread rolling machine 1 for performing thread rolling operations on raw materials, wherein a control device 101 is installed on the side of the fully sealed thread rolling machine 1 for controlling the entire device;

[0038] The front end of the fully sealed thread rolling machine 1 is equipped with a conveying cabin 102 for placing processed parts and unrolled raw materials, wherein the front end of the conveying cabin 102 is equipped with an electric control door 103, and a window is provided in the middle area of ​​the electric control door 103, so that the staff can observe the raw material processing process in real time;

[0039] An electric-controlled lifting device 104 is installed on the upper surface of the top of the conveying cabin 102. The electric-controlled lifting device 104 has an output end, and the output end is installed with a lifting plate 2. The control device 101 is internally integrated with an early warning system for monitoring the real-time status of processed parts.

[0040] In the embodiment of the present application, the specific working process of this part of the application embodiment is: the control device 101 controls the electric control lifting device 104 and the fully sealed thread rolling machine 1 to input a stable working current, the control device 101 drives the corresponding mechanism to grab the raw material to be processed, and under the action of the control device 101 and the corresponding mechanism, the raw material is transported to the position of the thread rolling mechanism set inside the fully sealed thread rolling machine 1, the control device 101 controls the thread rolling mechanism to input a stable working current, and performs corresponding processing operations on the raw material. During the processing, the cooling mechanism set inside the fully sealed thread rolling machine 1 performs cooling operations on the thread rolling part of the components according to the regulation of the control device 101, so as to facilitate real-time adjustment of the temperature of the internal processing area of ​​the fully sealed thread rolling machine 1.

[0041] Reference Figures 1 to 4 As shown, the present invention provides a fully sealed environmentally friendly temperature-controlled thread rolling machine, the upper surface of the lifting plate 2 is installed with a compressed air providing device 201, the compressed air providing device 201 includes a gas output end, the gas output end is installed with a three-hole pipe A202, the three-hole pipe A202 includes two groups of gas outlet ends a, a heating device 203 is installed inside one group of gas outlet ends a, and a storage device 204 is installed inside the other group of gas outlet ends a;

[0042] The bottom surface of the lifting plate 2 is equipped with two sets of auxiliary brackets 205, and the two sets of auxiliary brackets 205 are distributed in a mirror image with the central axis of the lifting plate 2 as the symmetry axis. The bottoms of the two sets of auxiliary brackets 205 are both equipped with electric control angle adjustment devices 208. The bottom of one set of electric control angle adjustment devices 208 is equipped with a first electric control moving device 206, and the first electric control moving device 206 includes a first moving end b, and two sets of hollow gripper plates 213 are installed on the first moving end b. The first electric control moving device 206 inputs a stable The working current drives the two groups of hollow gripper plates 213 to move in opposite directions to grab the raw materials after thread rolling. The two groups of hollow gripper plates 213 are provided with air grooves inside, and auxiliary conveying pipes 212 are installed through the tops of the two groups of hollow gripper plates 213 in opposite directions, and one end of the auxiliary conveying pipes 212 extends into the air grooves provided inside the two groups of hollow gripper plates 213. A common hollow plate 211 is installed at one end of the two groups of auxiliary conveying pipes 212 away from the corresponding hollow gripper plates 213.

[0043] A main conveying pipe 209 is installed through the interior of the hollow plate 211, and one end of the main conveying pipe 209 away from the position of the hollow plate 211 passes through the first electrically controlled moving device 206, the auxiliary bracket 205 and the lifting plate 2 in sequence, and the end of the main conveying pipe 209 is installed on the output end of the heating device 203, and the sides of the two groups of hollow gripper plates 213 are penetrated by the same three-hole pipe B210, the three-hole pipe B210 includes two groups of air intake ports, and the two groups of air intake ports are respectively arranged in two groups of air grooves, and one end of the three-hole pipe B210 away from the hollow gripper plate 213 passes through the first electrically controlled moving device 206, the auxiliary bracket 205 and the inner wall of the lifting plate 2 in sequence, and the end of the hollow gripper plate 213 is installed in the input port of the heating device 203;

[0044] A temperature sensor is installed inside a group of the hollow gripping plates 213 to sense the temperature data of the entire hollow gripping plates 213 and transmit it to the early warning system;

[0045] The compressed air providing device 201 inputs a stable working current to generate compressed air, which is transmitted to the interior of the heating device 203 through a group of air outlet ports a. The heating device 203 heats the compressed air to a corresponding temperature, and then transmits it to the interior of the hollow plate 211 through the main delivery pipe 209. The hollow plate 211 transmits the heated compressed air to the air grooves opened in the two groups of hollow gripping plates 213 through the auxiliary delivery pipes 212 on both sides, so as to facilitate real-time adjustment of the surface temperature of the two groups of hollow gripping plates 213. The compressed air in the two groups of air grooves is then transported back to the interior of the heating device 203 through the three-hole pipe B210 for secondary circulation heating.

[0046] In the embodiment of the present application, the specific working process of this part of the application embodiment is as follows: when the early warning system determines that the surface temperature of the hollow gripper plate 213 is lower than the optimal gripping temperature of the processed metal part, the early warning system controls the compressed air providing device 201 to input a stable working current, and generates compressed air which is transmitted to the inside of the heating device 203 through a group of air outlet ports a. The heating device 203 heats the compressed air to the corresponding temperature, and then transmits it to the inside of the hollow plate 211 through the main conveying pipe 209. The hollow plate 211 transmits the heated compressed air to the air grooves opened by the two groups of hollow gripper plates 213 through the auxiliary conveying pipes 212 on both sides, so as to facilitate real-time adjustment of the surface temperature of the two groups of hollow gripper plates 213, so that the surface temperature of the two groups of hollow gripper plates 213 can reach the optimal gripping value of the processed metal part, so as to avoid the situation where the processed metal part has microcracks, breakage, etc. due to the large temperature difference between the two, and to reduce unnecessary economic losses to a certain extent. The compressed air of the two groups of air grooves is then transported back to the inside of the heating device 203 through the three-hole pipe B210 for secondary circulation heating.

[0047] Reference Figure 1 to Figure 2 as well as Figures 4 to 6 As shown, the present invention provides a fully sealed environmentally friendly temperature-controlled thread rolling machine, the bottom of another group of the electric-controlled angle adjustment device 208 is installed with a second electric-controlled mobile device 207, and the side of the bottom of the second electric-controlled mobile device 207 is installed with an auxiliary electric-controlled mobile device 3021, the second electric-controlled mobile device 207 includes two groups of second mobile ends c, and the two groups of second mobile ends c are sequentially installed with gripper plates A3, the first electric-controlled mobile device 206 inputs a stable working current, and drives the two groups of gripper plates A3 through the two groups of second mobile ends c to perform a gripping operation on the raw materials to be processed;

[0048] The auxiliary electric-controlled mobile device 3021 includes two groups of third mobile ends d, on which two groups of U-shaped tubes 302 are sequentially installed. The U-shaped tube 302 is installed at one end away from the auxiliary electric-controlled mobile device 3021. Two groups of adsorption chambers and one group of hydraulic chambers are opened inside the U-shaped tube 302. A three-hole tube C301 is installed through the side of the cleaning U-shaped plate 303 near the two groups of adsorption chambers. The three-hole tube D3001 includes two groups of adsorption ends e, which are respectively arranged on the two groups of Adsorption sponges 305 are sequentially installed in the adsorption cabin and at the inner side of the U-shaped tube 302 near the two groups of adsorption cabins. The end of each group of three-hole tubes D3001 away from the corresponding cleaning U-shaped plate 303 passes through the inner wall of the U-shaped tube 302, the auxiliary electric-controlled mobile device 3021, and the second electric-controlled mobile device 207 in sequence. The ends of the two groups of three-hole tubes D3001 are installed with the same three-hole tube C301. The end of the three-hole tube C301 away from the second electric-controlled mobile device 207 is installed in the input end of the storage device 204.

[0049] The compressed air providing device 201 inputs a stable working current to generate compressed adsorption air, which is input into the storage device 204 through another air outlet a of the three-hole pipe A202. The compressed adsorption air in the storage device 204 is transmitted to two groups of adsorption cabins through the three-hole pipes C301 and D3001. The compressed adsorption air in the adsorption cabin is transmitted to the surface of the raw material to be processed through the inside of the adsorption sponge 305 to adsorb impurities and moisture on the surface of the raw material.

[0050] The inner sides of the two groups of cleaning U-shaped plates 303 are covered with rubber layers 304 near their corresponding hydraulic cabins. An independent sealed space is formed between the inner side of each group of rubber layers 304 and the inner wall of the corresponding hydraulic cabin. Hydraulic oil is stored in the sealed space. The hydraulic oil drives the rubber layer 304 to be in an expanded state. A pressure sensor 306 is installed on the inner wall of the hydraulic cabin for monitoring the pressure data in the sealed space and transmitting it to the early warning system.

[0051] In the embodiments of the present application, the specific workflow of this part of the embodiment is as follows:

[0052] The early warning system controls the second electric control mobile device 207 to input a stable working current, driving the two groups of gripper plates A3 to grab the raw materials to be processed. After the raw materials to be processed are grabbed, the auxiliary electric control mobile device 3021 inputs a stable working current to control the two groups of U-shaped tubes 302 and the cleaning U-shaped plates 303 to move toward the surface of the raw materials until a ring structure is formed between the two groups of cleaning U-shaped plates 303 and surrounds the surface of the raw materials to be processed. Under the drive of the auxiliary electric control mobile device 3021, the two groups of cleaning U-shaped plates 303 move along the surface of the raw materials to be processed. The rubber layer 304 moves slowly in the axial direction. During the movement, the rubber layer 304 will contact the surface of the raw material. When cracks and convex spots appear in some areas of the raw material surface, the overall shape of the rubber layer 304 changes accordingly when it contacts the area. Therefore, the volume of the sealed space formed between the rubber layer 304 and the hydraulic chamber changes accordingly. The pressure data collected by the pressure sensor 306 in the sealed space changes accordingly. The early warning system can judge whether cracks and convex spots appear on the surface of the raw material according to the data change, thereby achieving the effect of automatic quality inspection of the raw material surface.

[0053] The compressed air providing device 201 inputs a stable working current to generate compressed adsorption air, which is input into the storage device 204 through the other air outlet end a of the three-hole pipe A202. The compressed adsorption air inside the storage device 204 is transmitted to two groups of adsorption cabins through the three-hole pipes C301 and D3001. The compressed adsorption air in the adsorption cabin is transmitted to the surface of the raw material to be processed through the inside of the adsorption sponge 305, and the impurities and moisture on the surface of the raw material are adsorbed, so as to achieve the effect of automatically cleaning the impurities on the surface of the raw material.

[0054] Reference Figures 1 to 6 As shown, the present invention provides a fully sealed environmentally friendly temperature-controlled thread rolling machine, and the early warning system includes a simulation unit and an early warning unit;

[0055] A simulation unit, configured to simulate simulated pressure data generated by the pressure sensor 306 when the surface of the raw material is in a smooth state, and generate a pressure threshold range based on the simulated pressure data;

[0056] The simulation unit simulates the simulated temperature data generated by the temperature sensor when the surface temperature of the hollow gripper plate 213 and the surface temperature of the processed raw material reach an optimum value, and generates a temperature threshold range based on the simulated temperature data;

[0057] The early warning system compares the real-time pressure data with the threshold range. When the real-time pressure data is not within the threshold range, it is judged that the surface of the raw material is not smooth, and the early warning system determines that the raw material is an unqualified product.

[0058] The early warning system compares the temperature threshold range with the real-time temperature range. When the real-time temperature range is not within the temperature threshold range, it is determined that the surface temperature of the hollow gripper plate 213 and the surface temperature of the processed raw material are not at the optimum value.

[0059] The early warning unit is configured to remotely remind staff to re-inspect unqualified raw material products.

[0060] The workflow of this application is:

[0061] Thread rolling process: the control device 101 controls the electric control lifting device 104 and the fully sealed thread rolling machine 1 to input a stable working current, the control device 101 drives the corresponding mechanism to grab the raw material to be processed, and under the action of the control device 101 and the corresponding mechanism, the raw material is transported to the position of the thread rolling mechanism set inside the fully sealed thread rolling machine 1, and the control device 101 controls the thread rolling mechanism to input a stable working current to perform corresponding processing operations on the raw material. During the processing, the cooling mechanism set inside the fully sealed thread rolling machine 1 performs cooling operations on the thread rolling part of the parts according to the regulation of the control device 101, so as to facilitate real-time adjustment of the temperature of the processing area inside the fully sealed thread rolling machine 1;

[0062] Temperature adjustment process: when the early warning system determines that the surface temperature of the hollow gripper plate 213 is lower than the optimal gripping temperature of the processed metal part, the early warning system controls the compressed air providing device 201 to input a stable working current, generates compressed air and transmits it to the inside of the heating device 203 through a group of air outlets a, and the heating device 203 heats the compressed air to the corresponding temperature, and then transmits it to the inside of the hollow plate 211 through the main conveying pipe 209. The hollow plate 211 transmits the heated compressed air to the air grooves opened by the two groups of hollow gripper plates 213 through the auxiliary conveying pipes 212 on both sides, so as to adjust the surface temperature of the two groups of hollow gripper plates 213 in real time, so as to make the surface temperature of the two groups of hollow gripper plates 213 reach the optimal gripping value of the processed metal part, avoid the situation that the processed metal part has micro cracks, breakage, etc. due to the large temperature difference between the two, and can reduce unnecessary economic losses to a certain extent. The compressed air of the two groups of air grooves is then transported back to the inside of the heating device 203 through the three-hole pipe B210 for secondary circulation heating;

[0063] Raw material surface detection and impurity removal process: the early warning system controls the second electric control mobile device 207 to input a stable working current, drives the two groups of gripper plates A3 to grab the raw materials to be processed, and after the raw materials to be processed are grabbed, the auxiliary electric control mobile device 3021 inputs a stable working current to control the two groups of U-shaped tubes 302 and the cleaning U-shaped plates 303 to move toward the raw material surface until a ring structure is formed between the two groups of cleaning U-shaped plates 303 and surrounds the surface of the raw material to be processed. Under the drive of the auxiliary electric control mobile device 3021, the two groups of cleaning U-shaped plates 303 move along the raw material surface. The rubber layer 304 slowly moves in the axial direction of the raw material surface. During the movement, the rubber layer 304 will contact the raw material surface. When cracks and convex spots appear in some areas of the raw material surface, the overall shape of the rubber layer 304 changes accordingly when it contacts the area. Therefore, the volume of the sealed space formed between the rubber layer 304 and the hydraulic chamber changes accordingly, and the pressure data collected by the pressure sensor 306 in the sealed space changes accordingly. The early warning system can judge whether cracks and convex spots appear on the raw material surface according to the data change, thereby achieving the effect of automatic quality inspection of the raw material surface.

[0064] The compressed air providing device 201 inputs a stable working current to generate compressed adsorption air, which is input into the storage device 204 through the other air outlet end a of the three-hole pipe A202. The compressed adsorption air inside the storage device 204 is transmitted to two groups of adsorption cabins through the three-hole pipes C301 and D3001. The compressed adsorption air in the adsorption cabin is transmitted to the surface of the raw material to be processed through the inside of the adsorption sponge 305, and the impurities and moisture on the surface of the raw material are adsorbed, so as to achieve the effect of automatically cleaning the impurities on the surface of the raw material.

[0065] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0066] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0067] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. Fully sealed environmentally friendly temperature controlled thread rolling machine, characterized in that: include: A fully sealed thread rolling machine (1) is used to perform a thread rolling operation on a raw material, wherein a control device (101) is installed on the side of the fully sealed thread rolling machine (1) for controlling the entire device; The fully sealed thread rolling machine (1) is provided with a conveying cabin (102) at the front end thereof for placing processed parts and unthreaded raw materials, wherein an electric control door (103) is provided at the front end thereof, and a window is provided in the middle area of ​​the electric control door (103) to facilitate staff to observe the raw material processing process in real time; An electric-controlled lifting device (104) is installed on the upper surface of the top of the conveying cabin (102), and the electric-controlled lifting device (104) has an output end, and a lifting plate (2) is installed on the output end. An early warning system is integrated inside the control device (101) for monitoring the real-time status of the processed parts.

2. The fully sealed environmentally friendly temperature-controlled thread rolling machine according to claim 1 is characterized in that: A compressed air supply device (201) is installed on the upper surface of the lifting plate (2), the compressed air supply device (201) comprising a gas output end, the gas output end being installed with a three-hole pipe A (202), the three-hole pipe A (202) comprising two groups of gas outlet ends (a), one group of gas outlet ends (a) having a heating device (203) installed inside, and the other group of gas outlet ends (a) having a storage device (204) installed inside.

3. The fully sealed environmentally friendly temperature-controlled thread rolling machine according to claim 2 is characterized in that: Two groups of auxiliary brackets (205) are installed on the bottom surface of the lifting plate (2), and the two groups of auxiliary brackets (205) are distributed in a mirror image with the central axis of the lifting plate (2) as the symmetry axis. The bottoms of the two groups of auxiliary brackets (205) are both installed with electric control angle adjustment devices (208). The bottom of one group of electric control angle adjustment devices (208) is installed with a first electric control moving device (206). The first electric control moving device (206) includes a first moving end (b), and two groups of hollow gripper plates (213) are installed on the first moving end (b). The first electric control moving device (206) outputs A stable working current is input to drive the two groups of hollow gripping plates (213) to move in opposite directions, so as to grasp the raw materials after thread rolling. The two groups of hollow gripping plates (213) are provided with air grooves inside, and auxiliary conveying pipes (212) are installed through the tops of the two groups of hollow gripping plates (213) in opposite directions, and one end of the auxiliary conveying pipes (212) extends into the air grooves provided inside the two groups of hollow gripping plates (213). A common hollow plate (211) is installed at one end of the two groups of auxiliary conveying pipes (212) away from the corresponding hollow gripping plates (213).

4. The fully sealed environmentally friendly temperature-controlled thread rolling machine according to claim 3 is characterized in that: A main conveying pipe (209) is installed through the interior of the hollow plate (211), and one end of the main conveying pipe (209) away from the hollow plate (211) sequentially passes through the interior of the first electrically controlled moving device (206), the auxiliary bracket (205) and the lifting plate (2), and the end of one end of the main conveying pipe (209) is installed on the output end of the heating device (203). The same three-hole pipe B (210) is installed through the sides of the two groups of hollow gripping plates (213), and the three-hole pipe B (210) includes two groups of air intake ports, which are respectively arranged in two groups of air grooves, and one end of the three-hole pipe B (210) away from the hollow gripping plate (213) sequentially passes through the inner wall of the first electrically controlled moving device (206), the auxiliary bracket (205) and the lifting plate (2), and the end of one end of the hollow gripping plate (213) is installed in the input port of the heating device (203); A temperature sensor is installed inside a group of the hollow gripping plates (213) for sensing temperature data of the entire hollow gripping plates (213) and transmitting the data to the early warning system.

5. The fully sealed environmentally friendly temperature-controlled thread rolling machine according to claim 4 is characterized in that: The compressed air supply device (201) inputs a stable working current to generate compressed air which is transmitted to the interior of the heating device (203) through a group of air outlets (a); the heating device (203) heats the compressed air to a corresponding temperature and then transmits the compressed air to the interior of the hollow plate (211) through the main delivery pipe (209); the hollow plate (211) transmits the heated compressed air to the air grooves provided in the two groups of hollow gripping plates (213) through the auxiliary delivery pipes (212) on both sides, so as to facilitate real-time adjustment of the surface temperature of the two groups of hollow gripping plates (213); the compressed air in the two groups of air grooves is then transported back to the interior of the heating device (203) through the three-hole pipe B (210) for secondary circulation heating; A second electrically controlled moving device (207) is installed at the bottom of another set of electrically controlled angle adjustment devices (208).

6. The fully sealed environmentally friendly temperature-controlled thread rolling machine according to claim 5, characterized in that: An auxiliary electrically controlled mobile device (3021) is installed on the side of the bottom of the second electrically controlled mobile device (207). The second electrically controlled mobile device (207) includes two groups of second mobile ends (c), and gripper plates A (3) are installed on the two groups of second mobile ends (c) in sequence. The first electrically controlled mobile device (206) inputs a stable working current, and drives the two groups of gripper plates A (3) through the two groups of second mobile ends (c) to perform a gripping operation on the raw materials to be processed.

7. The fully sealed environmentally friendly temperature-controlled thread rolling machine according to claim 6, characterized in that: The auxiliary electric-controlled mobile device (3021) comprises two groups of third mobile ends (d), and two groups of U-shaped tubes (302) are sequentially installed on the two groups of third mobile ends (d). The U-shaped tube (302) is installed at one end of the U-shaped tube (302) away from the auxiliary electric-controlled mobile device (3021). Two groups of adsorption chambers and one group of hydraulic chambers are provided inside the U-shaped tube (302). A three-hole tube C (301) is installed through the side of the cleaning U-shaped plate (303) near the two groups of adsorption chambers. A three-hole tube D (3001) is installed at one end of the three-hole tube C (301) near the cleaning U-shaped plate (303). The three-hole tube D (3001) comprises two groups of Adsorption ends (e), two groups of adsorption ends (e) are respectively arranged in two groups of adsorption cabins, and adsorption sponges (305) are sequentially installed at positions close to the two groups of adsorption cabins on the inner side surface of the U-shaped tube (302), and one end of each group of three-hole tubes D (3001) away from the corresponding cleaning U-shaped plate (303) passes through the inner wall of the U-shaped tube (302), the auxiliary electric-controlled moving device (3021), and the second electric-controlled moving device (207) in sequence, and the ends of one end of the two groups of three-hole tubes D (3001) are installed with the same three-hole tube C (301), and one end of the three-hole tube C (301) away from the second electric-controlled moving device (207) is installed in the input end of the storage device (204).

8. The fully sealed environmentally friendly temperature-controlled thread rolling machine according to claim 7, characterized in that: The compressed air supply device (201) inputs a stable working current to generate compressed adsorption air, which is input into the storage device (204) through the other air outlet end (a) of the three-hole pipe A (202); the compressed adsorption air in the storage device (204) is transmitted to two groups of adsorption chambers through the three-hole pipe C (301) and the three-hole pipe D (3001); the compressed adsorption air in the adsorption chamber is transmitted to the surface of the raw material to be processed through the inside of the adsorption sponge (305), and the impurities and moisture on the surface of the raw material are adsorbed; The inner side surfaces of the two groups of cleaning U-shaped plates (303) are both provided with a rubber layer (304) near their corresponding hydraulic chambers. An independent sealed space is formed between the inner side surface of each group of rubber layers (304) and the inner wall of the corresponding hydraulic chamber. Hydraulic oil is stored in the sealed space. The hydraulic oil drives the rubber layer (304) to be in an expanded state. A pressure sensor (306) is installed on the inner wall of the hydraulic chamber for monitoring the pressure data in the sealed space and transmitting it to the early warning system.

9. The fully sealed environmentally friendly temperature-controlled thread rolling machine according to claim 8, characterized in that: The early warning system includes a simulation unit and an early warning unit; A simulation unit configured to simulate simulated pressure data generated by the pressure sensor (306) when the surface of the raw material is in a smooth state, and to generate a pressure threshold range based on the simulated pressure data; The simulation unit simulates the simulated temperature data generated by the temperature sensor when the surface temperature of the hollow gripper plate (213) and the surface temperature of the processed raw material reach an optimum value, and generates a temperature threshold range based on the simulated temperature data; The early warning system compares the real-time pressure data with the threshold range. When the real-time pressure data is not within the threshold range, it is judged that the surface of the raw material is not smooth, and the early warning system determines that the raw material is an unqualified product. The early warning system compares the temperature threshold range with the real-time temperature range. When the real-time temperature range is not within the temperature threshold range, it is determined that the surface temperature of the hollow gripper plate (213) and the surface temperature of the processed raw material are not at the optimum value. The early warning unit is configured to remotely remind staff to re-inspect unqualified raw material products.

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