Automatic debugging equipment for wind pressure switch

Abstract

The present application discloses an automatic debugging device for a wind pressure switch, comprising a product with an annular protrusion in the middle, a body with a workbench, a accommodating shell with a accommodating groove, a debugging mechanism and an air supply mechanism, and also comprising a flipping device and a clamping unit, wherein the flipping device is used to control the flipping of the accommodating shell, and the clamping unit is used to fix the product in the accommodating groove; the clamping unit comprises a pair of clamping devices for clamping the upper and lower surfaces on both sides of the product and a locking device for controlling a pair of clamping devices to clamp / release the clamping of the product. In daily use, by adopting the above technical scheme, the surrounding side of the product is restricted by the accommodating groove, and the upper and lower surfaces of the left and right sides are reinforced by the clamping unit, and then the flipping device is rotated to adjust the product position so that the air supply mechanism supplies air to the product. After the debugging mechanism debugs the action pressure and reset pressure of the product, the accommodating shell and the product are flipped and reset, and the locking device is actuated to release the fixation of the product by the pair of clamping devices.

Description

Technical Field

[0001] The invention relates to the technical field of wind pressure switch quality detection, in particular to automatic debugging equipment for a wind pressure switch. Background Art

[0002] The wind pressure switch is a detection element, which is generally used in machines that require wind pressure, such as pneumatic presses, pneumatic shearing machines, gas water heaters, gas boilers, gas stoves and wall-mounted boilers and other gas-using electrical products. It uses the static pressure of the gas to push the micro switch to realize the on and off of the current; the existing wind pressure switch has an action pressure and a reset pressure, and the size of the action pressure and the reset pressure can be adjusted by the corresponding screws. For example, the Chinese invention patent with the publication number CN110967628A, its product needs to be placed vertically in the adding frame, and then the product is fixed by pressing the cylinder and the motor. The worker needs to reach into the adding frame to vertically pick and place the product. There are clamps on both sides and the output end of the pressing cylinder above. The defects are:

[0003] 1. The operating space is small, which is not conducive to the placement and removal of products. During the process, the products are prone to collision with surrounding parts, affecting the appearance of the products;

[0004] 2. It is necessary to close the clamps on both sides and then press the output end of the cylinder to fix the product. During this process, workers cannot position the product by hand, and it is difficult to ensure that the adjustment screws and air inlets on the product can be aligned with the corresponding screwdrivers and air outlets. Summary of the invention

[0005] The present invention aims to solve one of the technical problems existing in the prior art.

[0006] The present application provides an automatic debugging device for a wind pressure switch, including a product with an annular protrusion in the middle, a body with a workbench, a housing with a housing groove, a debugging mechanism and an air supply mechanism, and also includes:

[0007] A turning device and a clamping unit, wherein the turning device is used to control the turning of the housing so that the adjusting screw of the product is aligned with the debugging mechanism and the air inlet is aligned with the air supply mechanism, and the clamping unit is used to fix the product in the housing groove;

[0008] The turning device includes:

[0009] A pair of rotating shafts, the middle part of which is rotatably mounted on the workbench through a supporting column, one end of which is fixedly connected to the outer wall of the accommodating shell, and the other end of which is fixedly provided with a gear;

[0010] A pair of sliding frames are fixed on the top surface of the workbench, located under each gear, and have sliding grooves on the top;

[0011] A pair of racks, driven by a cylinder, are slidably mounted in the respective slideways and mesh with the respective gears;

[0012] The clamping unit includes:

[0013] A pair of clamping devices are respectively installed on the peripheral wall of the accommodating groove through vertical grooves, and each device includes a bracket that can be lifted and lowered, and a pressing frame with a retractable top that can be lifted and lowered relative to the bracket, and is used to clamp the upper and lower surfaces of the left and right sides of the annular protrusion in the middle of the product;

[0014] The locking device is used to control a pair of clamping devices to clamp / release the product.

[0015] The clamping device also includes:

[0016] A notch is provided in the middle of the press frame;

[0017] The telescopic block is slidably inserted into the inner end of the bottom of the bracket through the transverse groove and moves through the notch;

[0018] A pair of lifting guide grooves are symmetrically arranged on the inner walls on opposite sides of the vertical groove;

[0019] A plurality of connecting rods, the upper ends of which are hingedly mounted on the outer ends of the telescopic blocks through hinge shafts, and the lower ends of which are hingedly connected to the side walls of the brackets;

[0020] Wherein, both ends of the hinge shaft can be slidably installed in the corresponding lifting guide grooves respectively.

[0021] The bracket includes:

[0022] The bottom plate is installed in the vertical slot in a liftable manner, one end of which extends out of the vertical slot and the other end of which is slidably inserted into the slot, and the top surface of the middle portion is fixed with the vertical plate;

[0023] The lifting and returning spring is arranged on the top surface of the bottom plate and is located between the vertical plate and the pressing frame, and the top end and the bottom end are respectively in contact with the top surface of the bottom plate and the top of the pressing frame.

[0024] The press frame includes:

[0025] The lifting plate is arranged on the inner side of the vertical slot for lifting and sliding, and a compression shell with the top end and the front and rear ends opened is fixed on the top end;

[0026] A pair of side grooves are symmetrically arranged on opposite side walls of the compression shell;

[0027] A telescopic pressing block, which is telescopically and slidably installed in the pressing shell;

[0028] A pair of telescopic guide grooves are symmetrically arranged on the top of the inner wall on opposite sides of the vertical groove;

[0029] A pair of guide sliding blocks are symmetrically fixed on the side walls of the telescopic pressing block and are slidably installed in each side groove and each telescopic guide groove.

[0030] The lower sections of the pair of lifting guide grooves and the pair of telescopic guide grooves are close to the bracket, the upper sections are far away from the bracket, and the middle sections are arc-shaped / inclined and connect the upper section and the lower section.

[0031] The locking device includes:

[0032] The turntable is rotatably mounted at the bottom of the housing and below the accommodating grooves through a lower cavity connected to the vertical grooves on both sides, and shifting blocks are fixed on both sides of the turntable;

[0033] A pair of transmission pairs, used to connect a pair of shifting blocks to adjacent lifting plates in a transmission manner;

[0034] An elastic member disposed between one of the shifting blocks and an adjacent side wall of the lower chamber;

[0035] A locking groove is arranged on the end surface of another shifting block, and has locking openings at the top and bottom;

[0036] A locking member, used to extend into the locking slot and cooperate with each locking port to fix the corresponding shifting block;

[0037] The unlocking piece is used to release the cooperation between the locking piece and each locking port.

[0038] The elastic member includes:

[0039] A notch is arranged on a side of the lower cavity away from the unlocking member;

[0040] One end of the rotary return spring is fixed in the notch, and the other end abuts against the end surface of the adjacent shifting block.

[0041] The locking parts include:

[0042] A through groove, which is arranged on the side wall of the accommodating shell facing the debugging unit, is communicated with the lower cavity, and corresponds to the locking groove;

[0043] A pair of floating blocks are installed at the inner end of the through slot in a lifting manner, and triangular clamping blocks are fixed on the side walls facing the adjacent lock buckles;

[0044] A locking return spring, which is arranged between adjacent side walls of each floating block extending out of the through slot;

[0045] A vertical through groove, which penetrates the remaining portion of a pair of floating blocks away from the locking return spring and the triangular clamping block;

[0046] The transmission slide block is arranged in the middle of the vertical through groove and is V-shaped away from the locking groove end;

[0047] The positioning rod is vertically slidably arranged in the transmission slider, and the upper end and the lower end are both fixedly connected to the inner wall of the through groove;

[0048] Among them, the vertical through groove and the transmission sliding block are divided into two parts, the upper part and the lower part.

[0049] Unlocking parts include:

[0050] An unlocking slide bar is slidably mounted in the through slot, one end of which extends out of the through slot and the other end of which is slidably mounted in the vertical through slot;

[0051] An unlocking groove is arranged at the inner end of the unlocking slide bar, and the end surface away from the locking groove is V-shaped;

[0052] A connecting groove, which passes through the inner end of the unlocking slide rod from top to bottom and is connected to the unlocking groove;

[0053] An unlocking cylinder is fixedly mounted on the outer wall of the accommodating shell, and a push block is fixedly mounted on the outer end of the piston rod of the unlocking cylinder to push the unlocking slide rod to slide axially;

[0054] Wherein, the transmission sliding block can be slidably installed in the unlocking groove.

[0055] The beneficial effects of the present invention are as follows:

[0056] 1. Through the arrangement of a housing, a housing groove, a pair of rotating shafts, a pair of gears, a pair of sliding frames, a pair of racks, a pair of cylinders, a pair of clamping devices and locking devices including a bracket and a pressing frame, it is convenient to take and place the product and adjust the position, which is beneficial to maintaining the appearance of the product and accurately positioning the product with the debugging mechanism and the air supply mechanism;

[0057] 2. Through the arrangement of the notch, telescopic block, a pair of lifting guide grooves, a number of connecting rods, hinge shafts, bottom plate, lifting return spring, lifting plate, a pair of side grooves, pressure shell, telescopic pressure block, a pair of telescopic guide grooves, a pair of guide slide blocks and locking device, the peripheral side and the upper and lower surfaces of both sides can be clamped by only pressing the product to the bottom of the accommodating groove, thereby improving the installation firmness of the product and improving the coordination stability between the product and the debugging mechanism and the air supply mechanism;

[0058] 3. Through the arrangement of a turntable, a pair of shifting blocks, a pair of transmission pairs, an elastic member, a locking groove, a pair of locking ports, a through groove, a pair of floating blocks, a pair of triangular clamping blocks, a locking reset spring, a vertical groove, a transmission slider, a positioning rod, an unlocking slide bar, an unlocking groove, a connecting groove, a cylinder and a push block, the product can be released from the fixation and lifted upward by simply pushing the unlocking slide bar, thereby improving the convenience of taking the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0059] Figure 1 A three-dimensional diagram of an automatic debugging device for a wind pressure switch in an embodiment of the present application;

[0060] Figure 2 It is a combined three-dimensional diagram of the accommodating shell, the flipping mechanism and the air supply mechanism in the embodiment of the present application;

[0061] Figure 3 It is a three-dimensional diagram of the accommodating shell and the clamping unit in the embodiment of the present application;

[0062] Figure 4This is a three-dimensional cutaway view of the accommodating housing in the embodiment of the present application;

[0063] Figure 5 This is a three-dimensional diagram of the combined state of the bracket and the pressing frame in the embodiment of the present application;

[0064] Figure 6 This is a three-dimensional diagram of the unlocking member in the embodiment of the present application;

[0065] Figure 7 This is a schematic diagram of the structure of the unlocking member in the embodiment of the present application.

[0066] Reference numerals

[0067] 1-product, 2-workbench, 3-machine body, 4-accommodating groove, 5-accommodating shell, 6-debugging mechanism, 7-air supply mechanism, 8-turning device, 81-rotating shaft, 82-gear, 83-sliding frame, 84-sliding groove, 85-rack, 86-cylinder one, 9-pressing device, 91-bracket, 911-bottom plate, 912-vertical plate, 913-lifting and reset spring, 92-pressing frame, 921-lifting plate, 922-pressing shell, 923-side groove, 924-telescopic pressing block, 925-telescopic guide groove, 926-guide slider, 93-locking device, 931-turntable, 932-shifting block, 933 -transmission pair, 9331-bevel groove, 9332-lifting slider, 934-locking groove, 935-locking mouth, 936-locking piece, 9361-through groove, 9362-floating block, 9363-triangular clamping block, 9364-locking return spring, 9365-vertical through groove, 9366-transmission slider, 9367-positioning rod, 937-unlocking piece, 9371-unlocking slide bar, 9372-unlocking groove, 9373-connecting groove, 9374-unlocking cylinder, 9375-push block, 94-slot, 95-telescopic block, 96-lifting guide groove, 97-connecting rod, 98-hinge shaft, 10-vertical groove. DETAILED DESCRIPTION

[0068] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0069] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0070] The automatic debugging device of the wind pressure switch provided in the embodiment of the present application is described in detail below through specific embodiments and application scenarios in combination with the accompanying drawings.

[0071] Embodiment 1:

[0072] like Figures 1 to 7 As shown, the embodiment of the present application provides an automatic debugging device for a wind pressure switch, including a product 1 with an annular protrusion in the middle, a body 3 with a workbench 2, a housing 5 with a housing groove 4, a debugging mechanism 6 and an air supply mechanism 7, and also includes a flip device 8 and a clamping unit, the flip device 8 is used to control the flipping of the housing 5 so that the adjusting screw of the product 1 is aligned with the debugging mechanism 6 and the air inlet is aligned with the air supply mechanism 7, and the clamping unit is used to fix the product 1 in the housing groove 4;

[0073] The turning device 8 includes a pair of rotating shafts 81, the middle of which is rotatably mounted on the workbench 2 through a supporting column, one end of which is fixedly connected to the outer wall of the accommodating shell 5, and the other end of which is fixedly provided with a gear 82; a pair of sliding frames 83, both of which are fixedly provided on the top surface of the workbench 2, respectively located under each gear 82, and both of which have a slide groove 84 on the top; a pair of racks 85, driven by a cylinder 86, which can be slidably installed in each slide groove 84 and mesh with each gear 82;

[0074] The clamping unit includes a pair of clamping devices 9, which are respectively installed on the peripheral wall of the accommodating groove 4 through vertical grooves 10 and can be lifted and lowered. They both include a liftable bracket 91 and a pressing frame 92 with a retractable top and liftable relative to the bracket 91, which is used to clamp the upper and lower surfaces on the left and right sides of the annular protrusion in the middle of the product 1; a locking device 93 is used to control the pair of clamping devices 9 to clamp the product 1 / release the clamping of the product 1.

[0075] In this embodiment of the present application, due to the adoption of the above-mentioned structure, the middle part of product 1 has an annular raised portion. When installing product 1, product 1 is horizontally aligned with the receiving groove 4, and then lowered to the bottom of the receiving groove 4. The lower surface of the annular raised portion in the middle part of product 1 first contacts the bottom of a pair of brackets 91, and then continues to press product 1, so that product 1, together with a pair of brackets 91 and a pair of pressing frames 92, descends. In this process, the upper end of each pressing frame 92 extends above product 1, and then descends until the bottom of product 1 contacts the bottom of the receiving groove 4. At this time, the lower surface of the protruding portion of each pressing frame 92 is also tightly pressed against the upper surface of product 1, and the peripheral side of product 1 cooperates with the peripheral side of the receiving groove 4, so that product 1 is firmly fixed in the receiving groove 4, and then a pair of cylinders 86 are actuated to make a pair of racks 85 slide in the corresponding slide grooves 84, and cooperate with a pair of gears 82 and a pair of rotating shafts 81 to rotate the receiving shell 5 until the product 1 is 1, the adjusting screw on the product 1 is aligned with the debugging mechanism 6, the air inlet is aligned with the air supply mechanism 7, and each cylinder 1 86 stops moving. The debugging mechanism 6 includes a motor, a connecting rod, a screwdriver, a slide rail 1, a slider 1 and a cylinder 2. The air supply mechanism 7 includes an air pipe connected to an external air source, a slide rail 2, a slider 2 and a cylinder 3. The action of cylinder 2 and cylinder 3 can make the screwdriver and the air pipe close to product 1 and cooperate with the adjusting screw and the air inlet on product 1. After completing the debugging of product 1, cylinder 2 and cylinder 3 act to make the screwdriver and the air pipe away from product 1, and then each cylinder 1 86 acts in the opposite direction, and through the cooperation of a pair of gears 82 and a pair of rotating shafts 81, the accommodating shell 5 is driven to rotate until the accommodating shell 5 is flipped to a horizontal position, and each cylinder 1 86 stops moving, and the locking device 93 releases the restriction on each clamping device 9, so that each clamping device 9 releases the fixation of product 1, and the staff can smoothly take out product 1 from the accommodating groove 4.

[0076] Embodiment 2:

[0077] like Figures 4 to 7 As shown, in this embodiment, in addition to the structural features of the aforementioned embodiments, the clamping device 9 also includes a slot 94, which is arranged in the middle of the pressing frame 92; a telescopic block 95, which is slidably inserted into the inner end of the bottom of the bracket 91 through a transverse slot and can move through the slot 94; a pair of lifting guide grooves 96, which are symmetrically arranged on the inner walls of the opposite sides of the vertical groove 10; a plurality of connecting rods 97, the upper ends of which are hingedly mounted on the outer ends of the telescopic block 95 through hinge shafts 98, and the lower ends are hinged to the side walls of the bracket 91, and the two ends of the hinge shaft 98 can be slidably mounted in the corresponding lifting guide grooves 96.

[0078] Furthermore, the bracket 91 includes a bottom plate 911, which can be lifted and lowered in the vertical slot 10, with one end extending out of the vertical slot 10 and the other end slidably inserted into the slot 94, and a vertical plate 912 is fixed on the middle top surface; a lifting and returning spring 913 is arranged on the top surface of the bottom plate 911, located between the vertical plate 912 and the pressure frame 92, and the top and bottom ends are respectively abutted against the top surface of the bottom plate 911 and the top of the pressure frame 92.

[0079] Furthermore, the pressing frame 92 includes a lifting plate 921, which is lifted and slidably arranged inside the vertical slot 10, and a pressing shell 922 with the top and front and rear ends opened is fixed at the top;

[0080] A pair of side grooves 923 are symmetrically arranged on the opposite side walls of the compression shell 922; a telescopic pressure block 924 is telescopically slidably installed in the compression shell 922; a pair of telescopic guide grooves 925 are symmetrically arranged on the top of the opposite inner walls of the vertical groove 10; a pair of guide sliders 926 are symmetrically fixed on the side walls of the telescopic pressure block 924, and can be slidably installed in each side groove 923 and each telescopic guide groove respectively.

[0081] Preferably, the lower sections of the pair of lifting guide grooves 96 and the pair of telescopic guide grooves are close to the bracket 91 , the upper sections are far away from the bracket 91 , and the middle sections are arc-shaped / inclined and connect the upper section and the lower section.

[0082] In this embodiment of the present application, due to the adoption of the above-mentioned structure, when installing the product 1, the lower surface of the annular raised part in the middle of the product 1 contacts the top surface of the end of the bottom plate 911 extending out of the vertical slot 10 and drives the bottom plate 911 and the vertical plate 912 to descend, and the inner end of the bottom plate 911 contacts the bottom surface of the notch 94, driving the lifting plate 921, the telescopic block 95, a plurality of connecting rods 97, the hinge shaft 98, the pressure shell 922, the telescopic pressure block 924 and a pair of guide sliders 926 to descend at the same time, and each guide slider 926 first slides from the upper section of each telescopic guide slot through the middle section to the lower section, and at the same time, each guide slider 926 also slides toward the outer end of the corresponding side slot 923, driving the outer end of the telescopic pressure block 924 to extend above the product 1, and then the two ends of the hinge shaft 98 also enter the lower section of the corresponding lifting guide slot 96, pushing the telescopic block 95 into the transverse slot, and the distance between the end of the telescopic block 95 extending out of the transverse slot and the notch 94 is shortened. The lifting plate 921 is fixed to the position where it cannot rise. Accordingly, the hinge shaft 98 and the guide sliders 926 cannot slide in the corresponding lifting guide grooves 96 and the telescopic guide grooves. The telescopic pressure block 924 will remain extended and press the upper surface of the annular protrusion in the middle of the product 1, thereby ensuring the stability of the installation of the product 1 during the debugging process.

[0083] When it is necessary to remove the debugged product 1, the locking device 93 is operated to release the fixation of each lifting plate 921, so that each lifting plate 921 can rise together with the product 1, and the bottom plate 911, the vertical plate 912, the lifting plate 921, the telescopic block 95, the plurality of connecting rods 97, the hinge shaft 98, the pressure shell 922, the telescopic pressure block 924 and the pair of guide slide blocks 926 rise at the same time. In this process, the hinge shaft 98 passes from the lower section of the corresponding telescopic guide groove through the middle section and enters the upper section, and the lifting and lowering reset spring 91 3 gradually releases the elastic potential energy, pushing the lifting plate 921, the pressure shell 922, the telescopic pressure block 924 and the pair of guide slide blocks 926 to rise relative to the vertical plate 912, the inner end top surface of the bottom plate 911 contacts the top surface of the notch 94, and the product 1 is continuously lifted, so that each guide slide block 926 enters the upper section of the corresponding telescopic guide groove, and correspondingly, each telescopic pressure block 924 retracts into the pressure shell 922, away from the upper surface of the annular raised portion in the middle of the product 1, and the product 1 is continuously lifted to be separated from the placement groove.

[0084] Embodiment 3:

[0085] like Figures 4 to 7 As shown, in this embodiment, in addition to the structural features of the aforementioned embodiments, the locking device 93 includes a turntable 931, which is rotatably installed at the bottom of the accommodating shell 5 and below the accommodating groove 4 through a lower cavity connected to the vertical grooves 10 on both sides, and a shifting block 932 is fixed on both sides of the turntable 931; a pair of transmission pairs 933, which are used to make a pair of shifting blocks 932 transmission-connected with adjacent lifting plates 921; an elastic member, which is arranged between one of the shifting blocks 932 and the adjacent side wall of the lower cavity; a locking groove 934, which is arranged on the end face of the other shifting block 932, and a locking port 935 is provided on the top and the bottom; a locking member 936, which is used to extend into the locking groove 934 and cooperate with each locking port 935 to fix the corresponding shifting block 932; an unlocking member 937, which is used to release the cooperation between the locking member 936 and each locking port 935.

[0086] Furthermore, the transmission pair 933 includes a pair of inclined grooves 9331 arranged on the outer side walls of each shift block 932 and a pair of lifting sliders 9332 respectively fixed to the bottom of each lifting plate 921, and each lifting slider 9332 is slidably matched with the corresponding inclined groove 9331.

[0087] Furthermore, the elastic member includes a notch, which is arranged on the side of the lower cavity away from the unlocking member 937; a rotary return spring, one end of which is fixed in the notch, and the other end abuts against the end face of the adjacent shift block 932.

[0088] Furthermore, the locking member 936 includes a through slot 9361, which is arranged on the side wall of the accommodating shell 5 facing the debugging unit, connected to the lower cavity, and corresponding to the locking slot 934; a pair of floating blocks 9362, which can be raised and lowered and installed at the inner end of the through slot 9361, and triangular blocks 9363 are fixed on the side walls facing the adjacent lock buckles; a locking reset spring 9364, which is arranged between the adjacent side walls of each floating block 9362 extending out of the through slot 9361; a vertical through slot 9365, which passes through the remaining part of a pair of floating blocks 9362 away from the locking reset spring 9364 and the triangular blocks 9363; a transmission slider 9366, which is arranged in the middle of the vertical through slot 9365 and is V-shaped away from the end of the locking slot 934; a positioning rod 9367, which is vertically slidably penetrated in the transmission slider 9366, and the upper and lower ends are fixedly connected to the inner wall of the through slot 9361, and the vertical through slot 9365 and the transmission slider 9366 are divided into upper and lower parts.

[0089] Furthermore, the unlocking member 937 includes: an unlocking slide bar 9371, which is slidably installed in the through groove 9361, one end of which extends out of the through groove 9361, and the other end of which can be slidably installed in the vertical through groove 9365; an unlocking groove 9372, which is arranged at the inner end of the unlocking slide bar 9371, and the end face away from the locking groove 934 is V-shaped; a connecting groove 9373, which passes through the inner end of the unlocking slide bar 9371 from top to bottom and is connected to the unlocking groove 9372; an unlocking cylinder 9374, which is fixed on the outer wall of the accommodating shell 5, and the outer end of its piston rod is fixed with a push block 9375 for pushing the unlocking slide bar 9371 to slide axially, and the transmission slider 9366 can be slidably installed in the unlocking groove 9372.

[0090] In this embodiment of the present application, due to the adoption of the above-mentioned structure, when each lifting plate 921 descends, each lifting slider 9332 also descends together, and at the same time, a pair of lifting sliders 9332 slide toward the lower end of the corresponding inclined slot 9331 respectively, driving the turntable 931 and a pair of rotating parts to rotate, one of the shifting blocks 932 approaches the through slot 9361, so that the rotation return spring is compressed and stores elastic potential energy, and the other shifting block 932 approaches the through slot 9361 until the outer ends of the pair of floating blocks 9362 are inserted into the locking slot 934, and the locking Under the action of the return spring 9364, a pair of floating blocks 9362 separate, the vertical through slot 9365 and the upper and lower parts of the transmission slider 9366 also separate, and a pair of triangular clamping blocks 9363 are respectively inserted into the corresponding bayonet, so that the position of the shifting block 932 is fixed and cannot be separated from the through slot 9361, and the upper and lower separated transmission slider 9366 away from the locking slot 934 end cooperates with the unlocking slot 9372 away from the locking slot 934 end, pushing the outer end of the unlocking slide bar 9371 to continue to extend out of the through slot 9361, thereby completing the lifting plate 9361. 21 is fixed, and when the lifting plate 921 needs to be released, the unlocking cylinder 9374 is actuated, so that the push block 9375 pushes the unlocking slide bar 9371 to slide toward the locking groove 934, and the unlocking groove 9372 moves toward the locking groove 934 at the same time, and cooperates with the inclined end surfaces of the upper and lower parts of the transmission slide block 9366 away from the locking groove 934, so that the upper and lower parts of the floating block 9362 are closed, and accordingly, a pair of transmission slide blocks 9366 are driven to close, and the locking return spring 9364 is compressed and shortened to store elastic potential energy. At this time, the rotating return spring The elastic potential energy is released to push the corresponding shift block 932, so that the turntable 931 and the other shift block 932 rotate together, so that the shift block 932 with the locking groove 934 moves away from the pair of floating blocks 9362. During this process, each lifting slider 9332 slides toward the upper end of the corresponding inclined groove 9331, driving a pair of lifting plates 921 to rise, and the unlocking cylinder 9374 is reset, so that the push block 9375 is away from the accommodating shell 5, and the locking reset spring 9364 releases the elastic potential energy, pushing the pair of floating blocks 9362 to separate and reset, waiting for the next extension.

[0091] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0092] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. An automatic debugging device for a wind pressure switch, comprising a product (1) having an annular protrusion in the middle, a body (3) with a workbench (2), a housing (5) with a housing groove (4), a debugging mechanism (6) and an air supply mechanism (7), characterized in that: Also includes: a turning device (8) and a clamping unit, wherein the turning device (8) is used to control the turning of the accommodating shell (5) so that the adjusting screw of the product (1) is aligned with the debugging mechanism (6) and the air inlet is aligned with the air supply mechanism (7), and the clamping unit is used to fix the product (1) in the accommodating groove (4); The turning device (8) comprises: A pair of rotating shafts (81), the middle portion of which is rotatably mounted on the workbench (2) via a support column, one end of which is fixedly connected to the outer wall of the accommodating shell (5), and the other end of which is fixedly provided with a gear (82); A pair of sliding frames (83) are fixedly mounted on the top surface of the workbench (2), respectively located below each gear (82), and each having a slide groove (84) on the top; A pair of racks (85), driven by a cylinder (86), slidably mounted in each of the slide grooves (84) and meshing with each of the gears (82); The clamping unit comprises: A pair of clamping devices (9) are respectively installed on the peripheral wall of the accommodating groove (4) through vertical grooves (10) and can be lifted and lowered, each comprising a liftable bracket (91) and a pressing frame (92) with a retractable top and liftable relative to the bracket (91), and is used to clamp the upper and lower surfaces of the left and right sides of the annular protrusion in the middle of the product (1); A locking device (93) for controlling a pair of the clamping devices (9) to clamp the product (1) or release the clamping of the product (1); The pressing device (9) further comprises: a notch (94) disposed in the middle of the press frame (92); A telescopic block (95) is slidably inserted into the inner end of the bottom of the bracket (91) through a transverse groove and movably passes through the notch (94); A pair of lifting guide grooves (96) symmetrically arranged on inner walls on opposite sides of the vertical groove (10); A plurality of connecting rods (97), the upper ends of which are hingedly mounted on the outer ends of the telescopic blocks (95) via hinge shafts (98), and the lower ends of which are hingedly connected to the side walls of the brackets (91); Wherein, both ends of the hinge shaft (98) can be slidably mounted in corresponding lifting guide grooves (96); The bracket (91) comprises: A bottom plate (911) is installed in the vertical groove (10) in a liftable manner, with one end extending out of the vertical groove (10) and the other end being slidably inserted into the notch (94), and a vertical plate (912) being fixed on the top surface of the middle portion; A lifting and returning spring (913), which is arranged on the top surface of the bottom plate (911), between the vertical plate (912) and the pressing frame (92), with the top end and the bottom end respectively abutting against the top surface of the bottom plate (911) and the top of the pressing frame (92); The press frame (92) comprises: A lifting plate (921) is lifted and slidably arranged inside the vertical slot (10), and a compression shell (922) is fixedly arranged at the top thereof, the top end and the front and rear ends of which are open; A pair of side grooves (923) symmetrically arranged on opposite side walls of the compression shell (922); A telescopic pressing block (924) which is telescopically and slidably mounted in the pressing shell (922); A pair of telescopic guide grooves (925) symmetrically arranged at the top of the inner walls on opposite sides of the vertical groove (10); A pair of guide sliding blocks (926) are symmetrically fixed on the side walls of the telescopic pressing block (924) and are respectively slidably mounted in each of the side grooves (923) and each of the telescopic guide grooves.

2. The automatic debugging device of the wind pressure switch according to claim 1 is characterized in that: The lower sections of the pair of lifting guide grooves (96) and the pair of telescopic guide grooves are both close to the bracket (91), the upper sections are both far away from the bracket (91), and the middle sections are arc-shaped / inclined and connect the upper section and the lower section.

3. The automatic debugging device of the wind pressure switch according to claim 1 is characterized in that: The locking device (93) comprises: A rotating disk (931) is rotatably mounted at the bottom of the accommodating shell (5) and below the accommodating groove (4) via a lower cavity communicating with the vertical grooves (10) on both sides, and shifting blocks (932) are respectively fixed on both sides of the rotating disk (931); A pair of transmission pairs (933) for connecting the pair of shifting blocks (932) to adjacent lifting plates (921) in a transmission manner; an elastic member, which is arranged between one of the shifting blocks (932) and an adjacent side wall of the lower chamber; A locking groove (934) is provided on the end surface of another of the shifting blocks (932), and has locking openings (935) at the top and bottom; A locking member (936) is used to extend into the locking slot (934) and cooperate with each locking opening (935) to fix the corresponding shifting block (932); An unlocking member (937) is used to release the engagement between the locking member (936) and each locking opening (935).

4. The automatic debugging device of the wind pressure switch according to claim 3 is characterized in that: The elastic member comprises: a notch, which is arranged on a side of the lower cavity away from the unlocking member (937); A rotary return spring, one end of which is fixed in the notch, and the other end of which abuts against the end surface of the adjacent shifting block (932).

5. The automatic debugging device of the wind pressure switch according to claim 4 is characterized in that: The locking member (936) comprises: A through groove (9361), which is arranged on the side wall of the accommodating shell (5) facing the debugging unit, is communicated with the lower cavity, and corresponds to the locking groove (934); A pair of floating blocks (9362) are installed at the inner end of the through slot (9361) in a liftable manner, and triangular clamping blocks (9363) are fixedly arranged on the side walls facing the adjacent lock buckles; A locking return spring (9364) is arranged between adjacent side walls of the ends of the floating blocks (9362) extending out of the through slots (9361); A vertical through groove (9365) passes through the remaining portion of the pair of floating blocks (9362) away from the locking return spring (9364) and the triangular clamping block (9363); A transmission slider (9366) is arranged in the middle of the vertical through groove (9365) and is V-shaped at the end away from the locking groove (934); A positioning rod (9367) is vertically slidably disposed in the transmission slider (9366), and both the upper end and the lower end are fixedly connected to the inner wall of the through groove (9361); Wherein, the vertical through groove (9365) and the transmission sliding block (9366) are both divided into two parts, an upper part and a lower part.

6. The automatic debugging device of the wind pressure switch according to claim 5, characterized in that: The unlocking member (937) comprises: An unlocking slide bar (9371) is slidably mounted in the through slot (9361), one end of which extends out of the through slot (9361) and the other end of which is slidably mounted in the vertical through slot (9365); An unlocking groove (9372) is arranged at the inner end of the unlocking slide bar (9371), and the end surface away from the locking groove (934) is V-shaped; A connecting groove (9373) which passes through the inner end of the unlocking slide bar (9371) from top to bottom and is connected to the unlocking groove (9372); An unlocking cylinder (9374) is fixedly mounted on the outer wall of the accommodating shell (5), and a push block (9375) is fixedly mounted on the outer end of the piston rod of the unlocking cylinder (9374) for pushing the unlocking slide rod (9371) to slide axially; Wherein, the transmission slider (9366) can be slidably installed in the unlocking groove (9372).

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