Quick-opening pull-type diaphragm angle valve and production equipment thereof

Abstract

The application discloses a quick-opening pull type diaphragm angle valve and production equipment thereof, relates to the technical field of diaphragm angle valve production equipment, and comprises a workbench, a quick-opening pull type diaphragm angle valve body is arranged above the top of the workbench, a dust removal box is arranged at the middle of the top of the workbench, openings are symmetrically arranged in the outer walls on the two sides of the dust removal box, dust removal cloth bags are fixedly connected to the outer walls at the bottom of the dust removal box, an auxiliary air blowing and dust removing mechanism is arranged in the dust removal box, an auxiliary conveying mechanism is further arranged on the top of the workbench, an auxiliary ash discharging mechanism is further arranged in the dust removal box, the auxiliary air blowing and dust removing mechanism comprises a first bevel gear which is rotatably connected to the inner wall at the top of the dust removal box, and a connecting air pipe is inserted through the first bevel gear, thus replacing the traditional manual dust removal mode, saving the labor cost, shortening the time required for dust removal of the quick-opening pull type diaphragm angle valve body alone, and improving the production efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of diaphragm angle valve production equipment, in particular to a quick-opening pull type diaphragm angle valve and a production equipment thereof. BACKGROUND

[0002] The quick-opening pull type diaphragm angle valve is a special type of diaphragm angle valve, which has more convenient operation and higher sealing performance. The quick-opening pull type design only needs to be pulled gently to achieve quick opening or closing of the valve, which is simple and convenient to operate. Compared with the traditional diaphragm angle valve, the quick-opening pull type diaphragm angle valve has been further improved in sealing performance, and a double-layer diaphragm structure is often used. The inner diaphragm is used to control the flow, and the outer diaphragm plays a protective role to avoid the inner diaphragm from being eroded or mechanically damaged by the medium, thereby causing leakage. The quick-opening pull type diaphragm angle valve also has reliable self-cleaning function, which can effectively avoid medium residue and blockage, and is widely used in chemical, pharmaceutical, food, electronic and other industries, and is especially suitable for occasions where the medium needs to be frequently replaced or the valve needs to be cleaned.

[0003] However, the existing technology still has the following defects in specific use:

[0004] 1. During the processing of the quick-opening pull type diaphragm angle valve, sand blasting machines, spraying machines and other equipment are needed for surface treatment. Although surface treatment can improve the corrosion resistance and appearance quality of the valve, some particulate matter or residues such as sand, powder or chemical agents may be generated during the surface treatment process and attached to the surface of the quick-opening pull type valve. If these particulate matter or residues are not removed in time, they may affect the normal operation and service life of the valve. The existing dust removal method is to use a dust collector by manual operation. When a batch of quick-opening pull type valves needs to be processed, the labor cost and dust removal time are increased.

[0005] 2. Because the models of the quick-opening pull type valve are different, the specifications and sizes are also different. For different specifications and sizes of the quick-opening pull type valve surface dust removal, multiple sets of devices of different specifications need to be purchased, which increases the procurement cost of the quick-opening pull type valve production manufacturer and reduces the applicability of the device.

[0006] Therefore, the present application provides a quick-opening pull type diaphragm angle valve and a production equipment thereof to make up for and improve the shortcomings of the prior art. SUMMARY

[0007] To solve the above technical problems, the present application provides a quick-opening pull type diaphragm angle valve and a production equipment thereof to solve the technical problems in the above background.

[0008] To achieve the above object, the technical scheme adopted by the present application is: a quick-opening pull type diaphragm angle valve and its production equipment, comprising a workbench, a quick-opening pull type diaphragm angle valve body is arranged above the top of the workbench, a dust removal box is arranged at the middle of the top of the workbench, openings are symmetrically formed in the outer walls on both sides of the dust removal box, a dust removal cloth bag is fixedly connected to the outer wall at the bottom of the dust removal box, an auxiliary air blowing dust removal mechanism is arranged in the dust removal box, an auxiliary conveying mechanism is further arranged on the top of the workbench, and an auxiliary ash removal mechanism is further arranged in the dust removal box.

[0009] Further, the auxiliary air blowing dust removal mechanism comprises a first bevel gear penetratingly and rotatably connected to the inner wall at the top of the dust removal box, a connecting air pipe penetratingly and inserted into the first bevel gear, an air pipe communicating with a plurality of air outlets uniformly communicated with the side wall of the air pipe, a fixed support fixedly connected to the outer wall at the top of the air pipe, a plurality of soft hair brushes uniformly arranged on the outer wall of the side of the fixed support close to the first bevel gear, and a dustproof baffle fixedly connected to the outer wall of the side of the air pipe away from the air outlet.

[0010] Further, the inner wall of the fixed support penetratingly and inserted into the support round rod, the one end of the support round rod close to the soft hair brush is fixedly connected with the fixed frame, the outer wall of the side of the soft hair brush close to the fixed frame is fixedly connected with the threaded support rod, the threaded support rod penetratingly and inserted into the inner wall of the fixed frame, and the one end of the threaded support rod close to the support round rod is threadedly connected with the fastener.

[0011] Further, the one end of the support round rod away from the fixed frame is fixedly connected with the limiting block, the side wall of the limiting block is fixedly connected with the supporting spring, and the one end of the supporting spring away from the limiting block is fixedly connected to the outer wall of the fixed support.

[0012] Further, the auxiliary conveying mechanism comprises a middle hollow conveying belt drivingly connected to the inner side wall of the workbench, the middle hollow conveying belt is arranged penetratingly in the dust removal box, a motor is rotatably connected to the outer wall at the top of the dust removal box, a second bevel gear is fixedly connected to the output shaft end of the motor, the second bevel gear is engaged with the first bevel gear, a connecting belt is drivingly connected between the output shaft end of the motor and the middle hollow conveying belt, a plurality of fixed bases are uniformly fixedly connected to the top of the middle hollow conveying belt, the quick-opening pull type diaphragm angle valve body is installed on the top of the fixed base, and a plurality of ash falling grooves are uniformly formed in the inner wall of the fixed base.

[0013] Further, a second conveying belt is drivingly connected to the middle segment of the middle hollow conveying belt below the fixed base, and the top of the second conveying belt is fixedly connected with a plurality of protrusions.

[0014] Further, the top of the protrusion is uniformly fixedly connected with a plurality of protrusions, and the top of the protrusion is arc-shaped.

[0015] Further, the auxiliary ash falling mechanism comprises two symmetrical supporting blocks fixedly connected to the side walls of the bottom end of the dust removal box, two counterweight blocks slidably connected inside the two supporting blocks, a guide ash plate fixedly connected to the top of the two counterweight blocks and above the two supporting blocks, and a horizontal rod fixedly connected to the bottom of the two counterweight blocks and below the two supporting blocks.

[0016] Further, the dust removal box is symmetrically fixedly connected with a dust curtain on the outer wall of the side close to the opening.

[0017] Compared with the prior art, the present application has the following advantages:

[0018] (1) By setting the auxiliary blowing dust removal mechanism, the air pipe with the air outlet nozzle rotates around the quick-opening pull-type diaphragm angle valve body to blow dust on the surface of the quick-opening pull-type diaphragm angle valve body, and the fixed support with the soft brush contacts the surface of the quick-opening pull-type diaphragm angle valve body, so that the dust and adhered metal scraps on the surface of the quick-opening pull-type diaphragm angle valve body can be removed and fall off. By rotating the air pipe with the dust baffle, the wind force can be gathered, avoiding the situation that the airflow is turbulent and the dust and metal scraps fall everywhere, improving the blowing dust removal effect on the surface of the quick-opening pull-type diaphragm angle valve body, replacing the traditional manual dust removal method, saving labor costs, and shortening the time required for separate dust removal of the quick-opening pull-type diaphragm angle valve body, thereby improving production efficiency.

[0019] (2) By setting the supporting round rod, fixed frame, threaded rod and fastener, the distance between the end of the threaded rod close to the soft brush and the outer wall of the side close to the soft brush of the fixed frame is adjusted. When the distance is small, the soft brush is closer to the fixed frame, which can clean the quick-opening pull-type diaphragm angle valve body of larger size. When the distance is increased, the soft brush is farther away from the fixed frame, which can clean the quick-opening pull-type diaphragm angle valve body of smaller size, helping to improve the flexibility of the device during use. By using a simple adjustment method, the device can meet the cleaning of quick-opening pull-type diaphragm angle valves of various specifications, without the need to purchase multiple sets of devices of different specifications, thereby reducing the factory procurement cost and improving the applicability of the device.

[0020] (3) By setting the auxiliary ash falling mechanism, the falling dust and metal scraps fall on the surface of the guide ash plate, and the surfaces on both sides of the guide ash plate are inclined, which can help the dust and metal scraps to slide into the bottom end of the dust removal box. The convex block and the horizontal rod are in contact and extrusion, causing the guide ash plate to vibrate up and down, which can accelerate the sliding of the dust and metal scraps and avoid the accumulation of dust and metal scraps affecting the cleanliness of the interior environment of the dust removal box. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a front view schematic diagram of the application;

[0022] Figure 2 It is a side view schematic diagram of the dust removal box of the application;

[0023] Figure 3 It is a half sectional view of the dust removal box of the application;

[0024] Figure 4 It is a schematic diagram of the auxiliary blowing dust removal mechanism of the application;

[0025] Figure 5 It is a partial schematic diagram of the fixing support of the application;

[0026] Figure 6 It is a schematic diagram of the fixing base of the application;

[0027] Figure 7 It is a partial sectional view of the dust removal box of the application;

[0028] Figure 8 It is a schematic diagram of the auxiliary ash removal mechanism of the application.

[0029] The figure marks are: 1, workbench;2, quick opening pull type diaphragm angle valve body;3, dust removal box;301, dust removal cloth bag;401, first bevel gear;402, connecting air pipe;403, air pipe;404, air outlet nozzle;405, fixing support;406, soft hair brush;407, dustproof baffle;501, supporting round rod;502, fixing frame;503, threaded support rod;504, fastener;601, limiting block;602, supporting spring;701, middle hollow type conveying belt;702, motor;7021, second bevel gear;703, connecting belt;704, fixing base;705, ash falling groove;801, second conveying belt;802, protruding block;901, supporting block;902, counterweight block;903, ash guide plate;904, cross rod;1001, dust blocking curtain. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the application;

[0031] Embodiments of the application

[0032] Please refer to Figures 1 to 5As shown, a quick-opening pull type diaphragm angle valve and its production equipment, including workbench 1, workbench 1 top is provided with quick-opening pull type diaphragm angle valve body 2, workbench 1 top middle is provided with dust removal box 3, dust removal box 3 both sides outer wall is symmetrically provided with opening, dust removal box 3 bottom end outer wall is fixedly connected with dust removal cloth bag 301, dust removal box 3 inside is provided with auxiliary blowing dust removal mechanism;

[0033] Auxiliary blowing dust removal mechanism includes first bevel gear 401 penetratingly connected to the top inner wall of dust removal box 3, first bevel gear 401 inside penetratingly inserts connection air pipe 402, connection air pipe 402 bottom and below first bevel gear 401 is communicated with air pipe 403, air pipe 403 side wall is uniformly communicated with multiple air outlet nozzles 404, air pipe 403 top end outer wall is fixedly connected with fixed support 405, fixed support 405 is close to the outer wall of one side of first bevel gear 401 and is uniformly provided with multiple soft hair brushes 406, air pipe 403 is away from the outer wall of one side of air outlet nozzle 404 and is fixedly connected with dustproof baffle 407, dust removal box 3 is close to the outer wall of one side of opening and is uniformly fixedly connected with dust curtain 1001, the manufacturing material of dust curtain 1001 is rubber;

[0034] Wherein, the external air pump is connected with the connecting air pipe 402 through the pipeline, and the gas generated by the operation of the external air pump is sent into the air pipe 403 through the connecting air pipe 402. When the fixed base 704 with the quick-open pull type diaphragm angle valve body 2 enters the dust removal box 3, the first bevel gear 401 is in a rotating state, so that the air pipe 403 and the air outlet nozzle 404 can make circular motion around the quick-open pull type diaphragm angle valve body 2. In this process, the gas in the air pipe 403 is blown out through the air outlet nozzle 404. The air outlet nozzle 404 is inclined downward, so that the air outlet nozzle 404 can blow the dust on the surface of the quick-open pull type diaphragm angle valve body 2 from top to bottom, so that most of the dust and metal scraps adhered to the surface of the quick-open pull type diaphragm angle valve body 2 are blown off. The air pipe 403 with the air outlet nozzle 404 rotates around the quick-open pull type diaphragm angle valve body 2 to blow and clean the surface of the quick-open pull type diaphragm angle valve body 2, and the fixed support 405 with the soft brush 406 contacts the surface of the quick-open pull type diaphragm angle valve body 2, so that the dust and metal scraps adhered to the surface of the quick-open pull type diaphragm angle valve body 2 can be removed. The rotation of the air pipe 403 with the dust baffle 407 can gather wind power, avoid the situation that the airflow is turbulent and the dust and metal scraps fall everywhere, improve the blowing and cleaning effect of the surface of the quick-open pull type diaphragm angle valve body 2, replace the traditional manual dust removal method, save labor cost, shorten the time required for separate dust removal of the quick-open pull type diaphragm angle valve body 2, and improve the production efficiency. The dust curtain 1001 arranged at the opening of the dust removal box 3 can prevent the blown dust from diffusing outside the dust removal box 3 during the cleaning of the quick-open pull type diaphragm angle valve body 2 in the dust removal box 3, reduce the probability of environmental pollution in the factory workshop, and help to keep the production workshop environment clean.

[0035] Please refer to Figure 5 As preferred, the inner wall of the fixed support 405 is inserted with a supporting circular rod 501, one end of the supporting circular rod 501 close to the soft brush 406 is fixedly connected with a fixed frame 502, one side of the soft brush 406 close to the fixed frame 502 is fixedly connected with a threaded support rod 503, the threaded support rod 503 is inserted in the inner wall of the fixed frame 502, one end of the threaded support rod 503 close to the supporting circular rod 501 is threadedly connected with a fastener 504, one end of the supporting circular rod 501 away from the fixed frame 502 is fixedly connected with a limiting block 601, the limiting block 601 is fixedly connected with a supporting spring 602, and one end of the supporting spring 602 away from the limiting block 601 is fixedly connected with the outer wall of the fixed support 405.

[0036] Wherein, the worker uses a tool to loosen the fastener 504, so that the threaded support rod 503 can move in the inner wall of the fixed frame 502, by adjusting the distance between the end of the threaded support rod 503 close to the soft brush 406 and the outer wall of the fixed frame 502 close to the soft brush 406, when the distance is small, the soft brush 406 is closer to the fixed frame 502, which can clean the quick-open pull type diaphragm angle valve body 2 of larger size, when the distance increases, the soft brush 406 is farther away from the fixed frame 502, so that the quick-open pull type diaphragm angle valve body 2 of smaller size can be cleaned, which helps to improve the flexibility during use of the device, after adjustment, the fastener 504 is tightened with a tool, so that the fastener 504 and the threaded support rod 503 are fixed by threaded connection, so that the soft brush 406 with adjusted distance is more stable during use, by using simple adjustment method, the device can meet the cleaning of quick-open pull type diaphragm angle valve body 2 of various specifications, which improves the applicability of the device;

[0037] Please refer to Figure 1 、 Figure 3 、 Figure 6 and Figure 7 As preferred, the workbench 1 top is further provided with an auxiliary conveying mechanism;

[0038] The auxiliary conveying mechanism comprises a middle hollow conveying belt 701 transmissionally connected to the inner side wall of the workbench 1, the middle hollow conveying belt 701 is arranged through the inside of the dust removal box 3, a motor 702 is rotationally connected to the top end outer wall of the dust removal box 3, a second bevel gear 7021 is fixedly connected to the output shaft end of the motor 702, the second bevel gear 7021 is engaged with the first bevel gear 401, a connecting belt 703 is transmissionally connected between the output shaft end of the motor 702 and the middle hollow conveying belt 701, a plurality of fixed bases 704 are uniformly fixedly connected to the top of the middle hollow conveying belt 701, the quick-open pull type diaphragm angle valve body 2 is installed on the top of the fixed base 704, a plurality of ash falling grooves 705 are uniformly arranged in the inner wall of the fixed base 704, a second conveying belt 801 is transmissionally connected to the middle segment of the middle hollow conveying belt 701 below the fixed base 704, a protruding block 802 is fixedly connected to the top of the second conveying belt 801, a plurality of protruding blocks 802 are uniformly fixedly connected to the top of the second conveying belt 801, and the top end profile shape of the protruding block 802 is arc-shaped;

[0039] Wherein, the motor 702 is started by the button on the control panel, so that the motor 702 output shaft end drives the middle hollow conveying belt 701 through the connecting belt 703, then the robot arm clamps the quick open and pull type diaphragm angle valve body 2 and places it stably in the fixed base 704, with the slow movement of the middle hollow conveying belt 701, the quick open and pull type diaphragm angle valve body 2 placed in the fixed base 704 is gradually conveyed into the dust removal box 3, and the robot arm places the quick open and pull type diaphragm angle valve body 2 in the fixed base 704 in turn, so that the device can perform surface blowing and dust removal operation on batches of quick open and pull type diaphragm angle valve body 2, greatly improving the production efficiency of the quick open and pull type diaphragm angle valve body 2, and helping the quick open and pull type diaphragm angle valve body 2 manufacturer to deliver on time;

[0040] Please refer to Figure 3 、 Figure 7 and Figure 8 As preferred, the dust removal box 3 is additionally provided with an auxiliary ash falling mechanism;

[0041] The auxiliary ash falling mechanism comprises two supporting blocks 901 symmetrically and fixedly connected to the bottom end side walls of the dust removal box 3, two counterweight blocks 902 slidably connected in the two supporting blocks 901, a guide ash plate 903 fixedly connected to the top of the two counterweight blocks 902 and above the two supporting blocks 901, and a cross rod 904 fixedly connected to the bottom of the two counterweight blocks 902 and below the two supporting blocks 901;

[0042] Wherein, the falling dust and metal scraps will fall on the surface of the guide ash plate 903, and since the surfaces on both sides of the guide ash plate 903 are inclined surfaces, the dust and metal scraps can be easily slid into the bottom end of the dust removal box 3. In order to avoid the accumulation of dust and metal scraps on the surface of the guide ash plate 903, the middle hollow conveying belt 701 is used to drive the second conveying belt 801 synchronously, so that the protrusions 802 move synchronously with the second conveying belt 801, and in the moving process, the protrusions 802 will contact and extrude the cross rod 904, so that the cross rod 904 pushes the counterweight blocks 902 upward, and the counterweight blocks 902 slide upward in the supporting blocks 901 and lift the guide ash plate 903. When the cross rod 904 does not contact the protrusions 802, the counterweight blocks 902, the cross rod 904 and the guide ash plate 903 will reset under the gravity of the counterweight blocks 902. The above process is repeated, which can make the guide ash plate 903 vibrate up and down, and further cooperate with the inclined surface design of the guide ash plate 903 to accelerate the sliding of the dust and metal scraps, so that the dust and metal scraps fall into the bottom end of the dust removal box 3, and then cooperate with the dust removal bag 301 to achieve the purpose of collecting dust and metal scraps.

[0043] The following is the complete use steps and working principle of the above embodiment:

[0044] When the device is in use, the staff starts the motor 702 by pressing the button on the control panel, so that the output shaft end of the motor 702 drives the middle hollow conveying belt 701 through the connecting belt 703, then the robot arm clamps the quick-open pull type diaphragm angle valve body 2 and places it stably in the fixed base 704, as the middle hollow conveying belt 701 moves slowly, the quick-open pull type diaphragm angle valve body 2 placed in the fixed base 704 is gradually conveyed to the dust removal box 3, and the robot arm places the quick-open pull type diaphragm angle valve body 2 in the fixed base 704 in turn, so that this device can perform surface blowing and dust removal operation on batches of quick-open pull type diaphragm angle valve body 2, greatly improving the production efficiency of quick-open pull type diaphragm angle valve body 2, and helping the quick-open pull type diaphragm angle valve body 2 manufacturer to deliver on time;

[0045] When the motor 702 rotates during rotation, its output shaft end rotates with the second bevel gear 7021, and since the second bevel gear 7021 is engaged with the first bevel gear 401, the first bevel gear 401 can be linked and rotated during the cooperation of the middle hollow conveying belt 701 and the fixed base 704 conveying the quick-open pull type diaphragm angle valve body 2, and then the staff tightly connects the external air pump to the connecting air pipe 402 through the pipeline, uses the gas generated when the external air pump runs to send the gas into the air pipe 403 inside, and when the fixed base 704 with the quick-open pull type diaphragm angle valve body 2 enters the dust removal box 3 inside, since the first bevel gear 401 is in a rotating state, the air pipe 403 and the air outlet nozzle 404 can make a circular motion around the quick-open pull type diaphragm angle valve body 2, and in this process, the gas in the air pipe 403 blows out through the air outlet nozzle 404, and the air outlet nozzle 404 is inclined downward, so that the air outlet nozzle 404 can blow the dust on the surface of the quick-open pull type diaphragm angle valve body 2 from top to bottom, so that most of the dust and adhered metal scraps on the surface of the quick-open pull type diaphragm angle valve body 2 are blown off, and through the rotation of the air pipe 403 with the air outlet nozzle 404 around the quick-open pull type diaphragm angle valve body 2, the air pipe 403 blows the dust on the surface of the quick-open pull type diaphragm angle valve body 2, and cooperates with the fixed support 405 with the soft hair brush 406 in contact with the surface of the quick-open pull type diaphragm angle valve body 2, so that the dust and adhered metal scraps on the surface of the quick-open pull type diaphragm angle valve body 2 can be removed, and the rotation of the air pipe 403 with the dustproof baffle 407 can gather wind power, avoid the situation that the airflow is turbulent and the dust and metal scraps fall everywhere, improve the blowing dust removal effect on the surface of the quick-open pull type diaphragm angle valve body 2, replace the traditional manual dust removal method, not only save the labor cost, but also shorten the time required for the quick-open pull type diaphragm angle valve body 2 to be cleaned alone, thereby improving the production efficiency, and the dust curtain 1001 arranged at the opening of the dust removal box 3 can prevent the blown dust from diffusing outside the dust removal box 3 during the cleaning of the quick-open pull type diaphragm angle valve body 2 in the dust removal box 3, reduce the probability of environmental pollution in the factory workshop, and help to keep the production workshop environment clean;

[0046] In addition, the size of the quick-opening pull type diaphragm angle valve body 2 is different, in order to make the soft brush 406 contact with the surface of the quick-opening pull type diaphragm angle valve body 2 of different specifications, so as to meet the cleaning of the quick-opening pull type diaphragm angle valve body 2 of different specifications, the staff uses tools to loosen the fastener 504, so that the threaded rod 503 can move in the inner wall of the fixed frame 502, by adjusting the distance between the end of the threaded rod 503 close to the soft brush 406 and the outer wall of the fixed frame 502 close to the soft brush 406, when the distance is small, the soft brush 406 is closer to the fixed frame 502, which can clean the quick-opening pull type diaphragm angle valve body 2 of larger size, when the distance increases, the soft brush 406 is farther away from the fixed frame 502, so as to clean the quick-opening pull type diaphragm angle valve body 2 of smaller size, which helps to improve the flexibility of the device during use, after adjustment, the fastener 504 is tightened with tools, so that the fastener 504 and the threaded rod 503 are fixed by thread connection, so that the soft brush 406 with adjusted distance is more stable during use, by using simple adjustment method, the device can meet the cleaning of various specifications of quick-opening pull type diaphragm angle valve body 2, without purchasing multiple sets of different specifications of device, thereby reducing the factory procurement cost, and improving the applicability of the device;

[0047] Because the quick-opening pull type diaphragm angle valve body 2 is irregular three-dimensional shape, and the overall outline is staggered, the soft brush 406 is close to the surface of the quick-opening pull type diaphragm angle valve body 2, so as to improve the cleaning effect of the soft brush 406 on the surface of the quick-opening pull type diaphragm angle valve body 2, in order to avoid the soft brush 406 from being damaged too fast, when the soft brush 406 is pressed by the protruding position of the surface profile of the quick-opening pull type diaphragm angle valve body 2, the soft brush 406, the threaded rod 503, the fixed frame 502 and the support round rod 501 slide to the side of the limiting block 601, and the supporting spring 602 is stretched, then under the action of the supporting spring 602, the support round rod 501, the fixed frame 502, the threaded rod 503 and the soft brush 406 are reset, so as to ensure that the soft brush 406 can be closely attached to the surface of the quick-opening pull type diaphragm angle valve body 2, and reduce the excessive wear caused by excessive extrusion of the soft brush 406, which greatly improves the service life of the soft brush 406;

[0048] In addition, when the quick-open pull type diaphragm angle valve body 2 is subjected to blowing dust removal inside the dust removal box 3, by opening the ash falling groove 705 in the inner wall of the fixed base 704, the dust and metal scraps can fall through the ash falling groove 705, and the falling dust and metal scraps will fall on the surface of the ash guide plate 903. Since the surfaces on both sides of the ash guide plate 903 are inclined surfaces, the dust and metal scraps can slide to the bottom end inside the dust removal box 3. In order to avoid the accumulation of dust and metal scraps on the surface of the ash guide plate 903, the middle hollow conveying belt 701 is used to drive the second conveying belt 801 synchronously, so that the protruding block 802 moves synchronously with the second conveying belt 801. During the movement, the protruding block 802 will contact and extrude the cross rod 904, so that the cross rod 904 pushes the counterweight 902 upward, and the counterweight 902 will slide upward in the support block 901, and will lift the ash guide plate 903. When the cross rod 904 does not contact the protruding block 802, the counterweight 902 will reset under the action of its own gravity, and the cross rod 904 will reset with the ash guide plate 903. The above process is repeated, so that the ash guide plate 903 vibrates up and down, and cooperates with the inclined surface design of the ash guide plate 903 to accelerate the sliding of the dust and metal scraps, so that the dust and metal scraps fall into the bottom end inside the dust removal box 3, and then cooperate with the dust removal bag 301 to achieve the purpose of collecting dust and metal scraps.

[0049] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A quick-opening pull-up diaphragm angle valve and its production equipment, comprising a workbench (1), wherein a quick-opening pull-up diaphragm angle valve body (2) is disposed above the top of the workbench (1), and a dust collection box (3) is disposed at the middle of the top of the workbench (1), wherein openings are symmetrically provided on the outer walls of both sides of the dust collection box (3), characterized in that: The dust collector (3) has a dust collector bag (301) fixedly connected to the outer wall of the bottom end, and the dust collector (3) is equipped with an auxiliary air blowing dust removal mechanism inside; An auxiliary conveying mechanism is also provided on the top of the workbench (1); The dust collection box (3) is also equipped with an auxiliary ash removal mechanism. The auxiliary air blowing dust removal mechanism includes a first bevel gear (401) that is rotatably connected to the top inner wall of the dust removal box (3). A connecting air pipe (402) is inserted through the first bevel gear (401). A duct (403) is connected to the bottom of the connecting air pipe (402) and below the first bevel gear (401). A plurality of air outlets (404) are evenly connected to the side wall of the duct (403). A fixed bracket (405) is fixedly connected to the top outer wall of the duct (403). A plurality of soft brushes (406) are evenly arranged on the outer wall of the fixed bracket (405) near the first bevel gear (401). A dustproof baffle (407) is fixedly connected to the outer wall of the duct (403) away from the air outlets (404). The first bevel gear (401) is in a rotating state, so that the air duct (403) and the air outlet (404) can both make circular motion around the quick-opening pull-up diaphragm valve body (2); and cooperate with the fixed bracket (405) to bring the soft brush (406) into contact with the surface of the quick-opening pull-up diaphragm valve body (2); A support rod (501) is inserted through the inner wall of the fixed bracket (405). A fixed frame (502) is fixedly connected to one end of the support rod (501) near the soft brush (406). A threaded support rod (503) is fixedly connected to the outer wall of the soft brush (406) near the fixed frame (502). The threaded support rod (503) is inserted through the inner wall of the fixed frame (502). A fastener (504) is threaded to one end of the threaded support rod (503) near the support rod (501). The auxiliary conveying mechanism includes a central hollow conveyor belt (701) that is connected to the inner wall of the workbench (1). The central hollow conveyor belt (701) is installed through the interior of the dust collector (3). A motor (702) is rotatably connected to the outer wall of the top of the dust collector (3). A second bevel gear (7021) is fixedly connected to the output shaft of the motor (702). The second bevel gear (7021) meshes with the first bevel gear (401). A connecting belt (703) is connected between the output shaft of the motor (702) and the central hollow conveyor belt (701). A plurality of fixed bases (704) are evenly fixedly connected to the top of the central hollow conveyor belt (701). The quick-opening pull-out diaphragm valve body (2) is installed on the top of the fixed base (704). A plurality of dust collection troughs (705) are evenly opened on the inner wall of the fixed base (704). The middle section of the hollowed-out conveyor belt (701) and located below the fixed base (704) is connected to a second conveyor belt (801), and a protrusion (802) is fixedly connected to the top of the second conveyor belt (801). The central hollow conveyor belt (701) drives the second conveyor belt (801) synchronously, so that the protrusion (802) moves synchronously with the second conveyor belt (801); multiple protrusions (802) are evenly fixedly connected to the top of the second conveyor belt (801), and the top contour shape of the protrusion (802) is arc-shaped. The auxiliary ash discharge mechanism includes symmetrically fixed support blocks (901) fixedly connected to the bottom side wall of the dust collector (3). A counterweight block (902) is slidably connected inside each of the two support blocks (901). A ash guide plate (903) is fixedly connected to the top of the two counterweight blocks (902) and above the two support blocks (901). A crossbar (904) is fixedly connected to the bottom of the two counterweight blocks (902) and below the two support blocks (901).

2. The quick-opening pull-up diaphragm angle valve and its production equipment according to claim 1, characterized in that: The end of the support rod (501) away from the fixed frame (502) is fixedly connected to a limiting block (601), and a support spring (602) is fixedly connected to the side wall of the limiting block (601). The end of the support spring (602) away from the limiting block (601) is fixedly connected to the outer wall of the fixed bracket (405).

3. The quick-opening pull-up diaphragm angle valve and its production equipment according to claim 1, characterized in that: The dust collection box (3) has dust curtains (1001) symmetrically fixedly connected to the outer wall near the opening. The dust curtains (1001) are made of rubber.

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