Filter assembly detection equipment

Abstract

The utility model relates to the field of filter processing equipment, in particular to filter assembling and detecting equipment, which comprises a first rotating disc, a locking component and a detecting component are sequentially arranged on the peripheral side of the first rotating disc, a plurality of bearing seats and mounting holes are arranged on the first rotating disc, and internal threads are arranged on the inner walls of the bearing seats. The bearing seat and the shell are rotationally connected through the internal threads, and the locking assembly comprises a pressing piece which is matched with the bearing seat to abut against the shell. When the locking screw is tightened, the shell and the bearing seat are tightened through the internal threads, and the pressing piece and the bearing seat are matched to abut against the shell, so that the shell is not prone to rotating along with the locking screw in the same direction when the locking screw is tightened, and therefore the locking efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter processing equipment field, concretely relates to a filter assembly detection equipment. BACKGROUND

[0002] Filter, refer to the filter paper through the role of filtering impurities or gas accessories, generally refers to the automobile filter, is the accessory of engine. Filter generally is by shell and flange, locking screw constitutes. When assembling filter, generally locking screw, flange and shell are successively sleeved and place on conveying mechanism and are conveyed to the process of locking screw, but because in the prior art, locking screw is locked, shell is not fixed, is easily rotated with locking screw in the same direction, influences locking efficiency.

[0003] In the prior art, when assembling the filter, the locking screw, the flange and the shell are successively sleeved and placed on the conveying mechanism to be conveyed to the process of locking the locking screw, but because in the prior art, the locking screw is locked, the shell is not fixed, and is easily rotated with the locking screw in the same direction, the locking efficiency is affected. UTILITY MODEL CONTENTS

[0004] The utility model solves technical scheme that it adopts technical scheme is provided to a kind of filter assembly detection equipment, comprising:

[0005] First rotating disc, the circumferential side of the first rotating disc is equipped with locking assembly and detection assembly in proper order, a plurality of bearing seats and mounting hole are equipped on the first rotating disc, the bearing seat and the mounting hole correspond, each bearing seat corresponds a process, the inner wall of the bearing seat is equipped with internal thread, the bearing seat and shell are connected by internal thread rotation, the detection assembly is used to detect the locking of screw tightening state;

[0006] Locking assembly, comprising:

[0007] Pressing piece, the pressing piece is used to and the bearing seat are matched and the shell is pressed tightly;

[0008] Mobile module, the output end of the mobile module is connected with the pressing piece, and the mobile module is used to rotate and lift the pressing piece to abut the top end of the shell;

[0009] Driving motor, the driving motor is arranged below the first rotating disc;

[0010] Locking rod, the locking rod is fixedly connected with the output shaft of the driving motor, and the locking rod passes through the mounting hole and is connected with the locking screw;

[0011] Telescopic air cylinder, the output end of the telescopic air cylinder is connected with the driving motor;

[0012] A slide rail, the driving motor is slidably arranged on the slide rail.

[0013] Further, the locking assembly further comprises a torque sensor arranged on the output shaft of the driving motor, and the torque sensor is used for detecting the torque received by the locking rod.

[0014] Further, the detection assembly comprises three displacement sensors arranged towards the bottom of the locking screw, and the three displacement sensors are circumferentially distributed about the central axis of the locking screw.

[0015] Further, the filter assembly detection device further comprises a first unloading assembly, the first unloading assembly comprises a first vertical column, a first moving module, a first lifting cylinder and a first rotating cylinder, and a defective product collecting box, the first moving module is arranged on the first vertical column, the first lifting cylinder is arranged on the output end of the first moving module, the first rotating cylinder is arranged on the output end of the first lifting cylinder, the output end of the first rotating cylinder is provided with a first clamping jaw cylinder, the output end of the first clamping jaw cylinder is provided with a first clamping jaw, and the first clamping jaw is used for taking off the filter which does not meet the requirements from the carrier seat and moving to the defective product collecting box.

[0016] Further, the filter assembly detection device further comprises a second unloading assembly, the second unloading assembly comprises a second vertical column, a second moving module, a second lifting cylinder and a second rotating cylinder, and a good product collecting box, the second moving module is arranged on the second vertical column, the second lifting cylinder is arranged on the output end of the second moving module, the second rotating cylinder is arranged on the output end of the second lifting cylinder, the output end of the second rotating cylinder is provided with a second clamping jaw cylinder, the output end of the second clamping jaw cylinder is provided with a second clamping jaw, and the second clamping jaw is used for taking off the filter which meets the requirements from the carrier seat and moving to the good product collecting box.

[0017] Further, the filter assembly detection device further comprises a rack and a carrier disc, the carrier disc is used for placing the locking screw, and the carrier disc is rotatably arranged on the rack.

[0018] Further, the filter assembly detection device further comprises three sets of unloading assemblies, the unloading assemblies are respectively used for moving the shell, the flange plate and the locking screw, each set of unloading assembly comprises a third vertical column, a third moving module, a third lifting cylinder and a third rotating cylinder, the third moving module is arranged on the third vertical column, the third lifting cylinder is arranged on the output end of the third moving module, the third rotating cylinder is arranged on the output end of the third lifting cylinder, the output end of the third rotating cylinder is provided with a third clamping jaw cylinder, the output end of the third clamping jaw cylinder is provided with a third clamping jaw, and the third clamping jaw is used for moving the locking screw or the flange plate or the shell to the rotating disc.

[0019] Further, the filter assembly detection device further comprises a dispensing assembly, the dispensing assembly comprises a dispensing gun and a dispensing motor, an output shaft of the dispensing motor is fixed relative to the locking screw, and the dispensing motor controls rotation of the locking screw.

[0020] Further, the dispensing assembly further comprises a second rotating disc, the second rotating disc is provided with a turnover motor, an output end of the turnover motor is connected with the dispensing motor, and the turnover motor controls the side wall of the locking screw to be opposite to the dispensing gun.

[0021] Further, the second rotating disc is provided with a clearance hole, and the clearance hole is matched with a rotation range of the dispensing motor.

[0022] The filter assembly detection device has the advantages that: the filter assembly detection device is provided, and the first rotating disc is sequentially provided with the locking assembly and the detection assembly on a circumferential side of the first rotating disc, a plurality of bearing seats and mounting holes are arranged on the first rotating disc, an inner wall of the bearing seat is provided with an internal thread, the bearing seat and the shell are rotationally connected through the internal thread, and the locking assembly comprises a pressing piece that is matched with the bearing seat to abut against the shell. BRIEF DESCRIPTION OF DRAWINGS

[0023] The utility model makes further explanation in connection with the drawings and examples.

[0024] In the drawings: Figure 1 It is the overall structural drawing of the filter assembly detection device provided by the utility model;

[0025] Figure 2 It is the partial structural drawing of the filter assembly detection device shown in the drawings; Figure 1 It is the enlarged view of A in the drawings;

[0026] Figure 3 It is the partial structural drawing of the filter assembly detection device shown in the drawings; Figure 1 It is the partial structural drawing of the filter assembly detection device shown in the drawings;

[0027] Figure 4 It is the partial structural drawing of the filter assembly detection device shown in the drawings; Figure 1 It is the partial structural drawing of the filter assembly detection device shown in the drawings;

[0028] Figure 5 It is the partial structural drawing of the filter assembly detection device shown in the drawings; Figure 1 It is the partial structural drawing of the filter assembly detection device shown in the drawings;

[0029] Figure 6 It is the partial structural drawing of the filter assembly detection device shown in the drawings; Figure 1 It is the partial structural drawing of the filter assembly detection device shown in the drawings;

[0030] Figure 7 For Figure 1 Partial structural diagram of filter assembly detection equipment.

[0031] Label explanation: 100, filter assembly detection equipment; 10, rack; 11, manipulator; 12, rotating motor one; 13, rotating motor two; 14, conveying belt one; 15, conveying belt two; 16, mounting slot; 17, conveying channel; 20, carrier disc; 21, carrier plate; 30, first rotating disc; 31, bearing seat; 311, groove; 32, mounting hole; 40, locking assembly; 41, compression part; 411, compression column; 42, moving module; 421, rotating motor; 422, moving cylinder; 43, driving motor; 44, locking rod; 45, telescopic cylinder; 46, slide rail; 47, torsion sensor; 50, detection assembly; 51, displacement sensor; 60, blanking assembly one; 61, first vertical column; 62, first moving module; 63, first lifting cylinder; 64, first rotating cylinder; 65, first clamping jaw cylinder; 651, first clamping jaw; 66, defective product collection box; 70, blanking assembly two; 71, second vertical column; 72, second moving module; 73, second lifting cylinder; 74, second rotating cylinder; 75, second clamping jaw cylinder; 751, second clamping jaw; 80, feeding assembly; 81, third vertical column; 82, third moving module; 83, third lifting cylinder; 84, third rotating cylinder; 85, third clamping jaw cylinder; 851, third clamping jaw; 90, dispensing assembly; 91, dispensing gun; 92, dispensing motor; 93, second rotating disc; 931, overturning motor; 932, accommodation hole; 200, filter; 201, shell; 202, flange; 203, locking screw. DETAILED DESCRIPTION

[0032] In order to make the technical problems, technical schemes and beneficial effects of the present application clearer, the present application will be described in detail with reference to the drawings. The drawing is a simplified schematic diagram, and only illustrates the basic of the present application in a schematic manner, so it only shows the structure related to the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0033] Please refer to Figures 1-7 The present application provides a filter assembly detection equipment 100, which comprises a rack 10, a carrier disc 20 and a first rotating disc 30 rotatably arranged on the rack 10, the carrier disc 20 is used for placing a locking screw 203, and two carrier plates 21 for bearing the locking screw 203 are arranged on the carrier disc 20.

[0034] In this embodiment, the first rotating disc 30 is arranged on the first rotating shaft 20, and the second rotating disc 30 is arranged on the second rotating shaft 20. Figure 1 In this embodiment, the first rotating disc 30 is arranged on the first rotating shaft 20, and the second rotating disc 30 is arranged on the second rotating shaft 20.

[0035] The first rotating disc 30 is sequentially provided with a locking assembly 40 and a detection assembly 50, a first blanking assembly 60 and a second blanking assembly 70. The first rotating disc 30 is provided with a plurality of bearing seats 31 and mounting holes 32 corresponding to the bearing seats 31. The bearing seats 31 are arranged in the vertical direction. Each bearing seat 31 corresponds to a process. The inner wall of the bearing seat 31 is provided with an internal thread matched with the outer wall of the shell 201. The bearing seat 31 and the shell 201 are rotationally connected through the internal thread. The bearing seat 31 is provided with a groove 311 for placing a locking screw 203. The groove 311 and the mounting hole 32 are in communication with each other. In this embodiment, the outer side surface of the shell 201 is not provided with a thread.

[0036] The locking assembly 40 includes a pressing member 41, a moving module 42, a driving motor 43, a locking rod 44, a telescopic cylinder 45, a slide rail 46, and a torque sensor 47 arranged on the output shaft of the driving motor 43. The pressing member 41 is used to abut against the shell 201 in cooperation with the bearing seat 31. The output end of the moving module 42 is fixedly connected with the pressing member 41. The moving module 42 is used to control the pressing member 41 to rotate and lift to abut against the top end of the shell 201. The driving motor 43 is arranged below the first rotating disc 30. The output shaft of the driving motor 43 is arranged towards the first rotating disc 30. The locking rod 44 is fixedly connected with the output shaft of the driving motor 43. The locking rod 44 is connected with the locking screw 203 through the mounting hole 32. The output end of the telescopic cylinder 45 is fixedly connected with the driving motor 43. The telescopic cylinder 45 is fixedly arranged on the slide rail 46. The main body of the driving motor 43 is slidingly arranged on the slide rail 46. The torque sensor 47 is used to detect the torque received by the locking rod 44. In this embodiment, the pressing member 41 is a square rod. The structure of the locking rod 44 refers to the screwdriver in the prior art.

[0037] Further, the moving module 42 includes a moving cylinder 422 arranged on the rack 10 and a rotating motor 421 arranged on the output end of the moving cylinder 422. The output end of the rotating motor 421 is fixedly connected with the pressing member 41. The pressing member 41 is provided with a pressing column 411 at the end away from the rotating motor 421. The cylindrical surface of the pressing column 411 is matched with the top end of the shell 201. The pressing column 411 is arranged in the vertical direction. The pressing member 41 abuts against the top end of the shell 201 through the pressing column 411. The slide rail 46 is fixedly connected with the bottom end of the rack 10. The rack 10 is provided with a mounting through slot 16 for the locking rod 44 and the torque sensor 47 to pass through.

[0038] The outer shell 201 is limited in the horizontal direction by screwing the outer shell 201 and the bearing seat 31 through internal threads, and the outer shell 201 is limited in the vertical direction by the cooperation of the pressing column 411 and the bearing seat 31, so that the outer shell 201 is limited in two directions at the same time, and the outer shell 201 is not easy to rotate in the same direction as the locking screw 203 when the locking screw 203 is tightened, thereby improving the locking efficiency.

[0039] The detection assembly 50 includes three displacement sensors 51 arranged towards the bottom of the locking screw 203, which are circumferentially distributed about the central axis of the locking screw 203, and correspond to three points on the same end face of the locking screw 203 respectively. Specifically, the three points corresponding to the three displacement sensors 51 are all located on the end face of the bottom end of the locking screw 203, and the distances from the three points to the center of the end face of the bottom end of the locking screw 203 are the same.

[0040] The first unloading assembly 60 includes a first vertical column 61, a first moving module 62, a first lifting cylinder 63, a first rotating cylinder 64, and a defective product collecting box 66. The first moving module 62 is arranged on the first vertical column 61, the first lifting cylinder 63 is arranged on the output end of the first moving module 62, the first rotating cylinder 64 is arranged on the output end of the first lifting cylinder 63, the output end of the first rotating cylinder 64 is provided with a first clamping jaw cylinder 65, and the output end of the first clamping jaw cylinder 65 is provided with a first clamping jaw 651. The first clamping jaw 651 is used to take off the filter 200 that does not meet the requirements from the bearing seat 31 and move it to the defective product collecting box 66.

[0041] Further, the defective product collecting box 66 is placed below the rack 10, and the rack 10 is provided with a conveying channel 17 that communicates with the defective product collecting box 66. The first clamping jaw 651 moves the filter 200 that does not meet the requirements to the conveying channel 17, and then conveys it to the defective product collecting box 66 through the conveying channel 17.

[0042] The second unloading assembly 70 includes a second vertical column 71, a second moving module 72, a second lifting cylinder 73, a second rotating cylinder 74, and a good product collecting box. The second moving module 72 is arranged on the second vertical column 71, the second lifting cylinder 73 is arranged on the output end of the second moving module 72, the second rotating cylinder 74 is arranged on the output end of the second lifting cylinder 73, the output end of the second rotating cylinder 74 is provided with a second clamping jaw cylinder 75, and the output end of the second clamping jaw cylinder 75 is provided with a second clamping jaw 751. The second clamping jaw 751 is used to take off the filter 200 that meets the requirements from the bearing seat 31 and move it to the good product collecting box. The good product collecting box is arranged on one side of the rack 10, and the good product collecting box is not shown in the figure.

[0043] The filter assembly detection equipment 100 further comprises three sets of feeding assemblies 80, the feeding assemblies 80 are respectively used for moving the shell 201, the flange plate 202 and the locking screw 203, each set of feeding assemblies 80 comprises a third vertical column 81, a third moving module 82, a third lifting cylinder 83 and a third rotating cylinder 84, the third moving module 82 is arranged on the third vertical column 81, the third lifting cylinder 83 is arranged on the output end of the third moving module 82, the third rotating cylinder 84 is arranged on the output end of the third lifting cylinder 83, the output end of the third rotating cylinder 84 is provided with a third clamping jaw cylinder 85, the output end of the third clamping jaw cylinder 85 is provided with a third clamping jaw 851, and the third clamping jaw 851 is used for moving the locking screw 203 or the flange plate 202 or the shell 201 to the first rotating disc.

[0044] Specifically, in the embodiment, the first moving module 62 and the second moving module 72 are both selected from the existing screw transmission mechanism, and the third moving module 82 is selected from the existing screw transmission mechanism or a cylinder. The types of the torque sensor 47 and the displacement sensor 51 are not limited, and any torque sensor 47 capable of realizing torque detection and displacement sensor 51 capable of realizing displacement detection can be used as the scheme of the embodiment.

[0045] The filter assembly detection equipment 100 further comprises a dispensing assembly 90, which is arranged between the loading disc 20 and the first rotating disc 30. The dispensing assembly 90 comprises a dispensing gun 91, a dispensing motor 92 and a second rotating disc 93 rotatably arranged on the rack 10, the output shaft of the dispensing motor 92 is fixed relative to the locking screw 203, the dispensing motor 92 controls the rotation of the locking screw 203, so that the side wall of the locking screw 203 can be in contact with the dispensing head of the dispensing gun 91.

[0046] The second rotating disc 93 is provided with a turnover motor 931, the output end of the turnover motor 931 is fixedly connected with the dispensing motor 92, and the turnover motor 931 controls the relative position of the side wall of the locking screw 203 and the dispensing gun 91. The second rotating disc 93 is provided with a clearance hole 932, and the clearance hole 932 is matched with the rotation range of the dispensing motor 92. Further, in the embodiment, the clearance hole 932 is a waist-shaped hole.

[0047] Further, the filter assembly detection equipment 100 further includes a mechanical hand 11, a rotating motor one 12, a rotating motor two 13, a rotating motor three, a conveying belt one 14 and a conveying belt two 15 arranged on the rack 10, the mechanical hand 11 is used for moving the locking screw 203 on the carrier disc 20 to the output shaft of the glue dispensing motor 92, the mechanical hand 11 is SCARA (selective compliance assembly robot arm) in the prior art.

[0048] The working process of the filter assembly detection equipment 100 is as follows: Figure 1 And Figure 2 The locking screw 203 on the carrier disc 20 is moved to the output shaft of the glue dispensing motor 92 through the mechanical hand 11, then the rotating motor 931 is controlled to rotate the locking screw 203, so that the side wall of the locking screw 203 is in contact with the glue dispensing head of the glue gun 91, and the glue dispensing motor 92 is started, so that the locking screw 203 rotates, and the glue dispensing head of the glue gun 91 coats the side wall of the locking screw 203 during the rotation of the locking screw 203, and the glue on the locking screw 203 in the embodiment is not dry during the tightening of the locking screw 203, which does not cause any influence, and only enhances the fastening effect of the locking screw 203.

[0049] The working process of the filter assembly detection equipment 100 is as follows: Figures 3-5, after the glue is finished, the motor 931 is turned over to control the locking screw 203 to restore the vertical state, the second rotating disc 93 is rotated to make the locking screw 203 located in the grabbing range of the feeding assembly 80, the feeding assembly 80 grabs the locking screw 203 and places it in the groove 311 on the bearing seat 31 on the rotating disc, then the first rotating disc 30 is controlled to rotate to the feeding assembly 80 near the conveying belt one 14 and the conveying belt two 15 respectively, the feeding assembly 80 sequentially installs the flange plate 202 and the shell 201 in the bearing seat 31, and the third clamping jaw 851 is controlled by the third rotating air cylinder 84 to tighten the shell 201 and the bearing seat 31 with each other. Then control the first rotating disc 30 to rotate to the locking assembly 40, the moving module 42 controls the pressing part 41 to rotate to be located above the shell 201 and then controls the pressing part 41 to descend to abut against the top end of the shell 201, then the locking rod 44 is controlled by the telescopic cylinder 45 to rise to pass through the mounting hole 32 and be fixed relative to the locking screw 203, and the locking rod 44 is controlled by the driving motor 43 to rotate the locking screw 203, and the locking rod 44 is controlled by the telescopic cylinder 45 to move upwards along the slide rail 46 together with the gradual tightening of the locking screw 203, until the torsion sensor 47 detects that the torsion force received by the locking rod 44 meets the tightening standard, the telescopic cylinder 45 controls the locking rod 44 to move downwards to separate from the locking screw 203, and drives the locking rod 44 to slide downwards to the original position.

[0050] Please refer to Figure 6 After the locking screw 203 is tightened, the first rotating disc 30 is controlled to rotate to the detection assembly 50, three displacement sensors 51 detect the height of the bottom surface of the locking screw 203, and compare with the set standard height. When the height of the bottom surface of the locking screw 203 obtained by the three displacement sensors 51 is the same, it indicates that the position of the locking screw 203 relative to the shell 201 is not inclined. And when the height of the bottom surface of the locking screw 203 meets the set standard height, it indicates that the locking screw 203 has been tightened.

[0051] Please refer to Figure 7, then through the first rotating disc 30 then rotates, when the state of locking screw 203 meets the standard, the first rotating disc 30 rotates to the second blanking assembly 70, the second moving module 72 and the second lifting cylinder 73 are matched to control the second clamping jaw 751 to move to be located at the top of the filter 200, the second rotating cylinder 74 and the second clamping jaw 751 cylinder 75 are matched to control the second clamping jaw 751 to clamp and rotate the assembled filter 200 to and the carrier seat 31 is separated, the second moving module 72 and the second lifting cylinder 73 are matched to control the second clamping jaw 751 to move the assembled filter 200 to the good product collecting box.When the state of locking screw 203 does not meet the standard, the first rotating disc 30 rotates to the first blanking assembly 60, and the first blanking assembly 60 repeats the action of the first blanking assembly 60, clamps and rotates the assembled filter 200 to and the carrier seat 31 is separated, and the first moving module 62 and the first lifting cylinder 63 are matched to control the first clamping jaw 651 to move the assembled filter 200 to the poor product collecting box 66.

[0052] Beneficial effect: when the locking screw 203 is tightened, the shell 201 and the carrier seat 31 are tightened by the internal thread, and the shell 201 is pressed against the carrier seat 31 by the pressing piece 41, so that the shell 201 is not easy to rotate in the same direction as the locking screw 203 when the locking screw 203 is tightened, thereby improving the locking efficiency.

Claims

1. A filter assembly and testing device, characterized in that, include: A first rotating disk has a locking component and a detection component arranged sequentially on its periphery. The first rotating disk has several bearing seats and mounting holes. The bearing seats and the mounting holes correspond to each other. Each bearing seat corresponds to a process. The inner wall of the bearing seat is provided with internal threads. The bearing seat and the outer shell are rotatably connected by the internal threads. The detection component is used to detect the tightening status of the locking screw. Locking components, including: A clamping element, which is used to cooperate with the bearing seat to press the outer shell against the housing; A movable module, the output end of which is connected to the clamping member, the movable module being used for the clamping member to rotate and rise and fall to abut against the top of the outer shell; A drive motor is provided, which is located below the first rotating disk; A locking rod is fixedly connected to the output shaft of the drive motor, and the locking rod passes through the mounting hole and is connected to the locking screw; A telescopic cylinder, the output end of which is connected to the drive motor; The drive motor is slidably mounted on the slide rail.

2. The filter assembly and testing equipment according to claim 1, characterized in that: The locking assembly also includes a torque sensor, which is mounted on the output shaft of the drive motor and is used to detect the torque applied to the locking rod.

3. The filter assembly and testing equipment according to claim 1, characterized in that: The detection assembly includes three displacement sensors positioned toward the bottom of the locking screw, the three displacement sensors being circumferentially distributed about the central axis of the locking screw.

4. The filter assembly and testing equipment according to claim 1, characterized in that: The filter assembly and testing equipment also includes a feeding component, which includes a first column, a first moving module, a first lifting cylinder, a first rotating cylinder, and a defective product collection box. The first moving module is mounted on the first column, the first lifting cylinder is mounted at the output end of the first moving module, the first rotating cylinder is mounted at the output end of the first lifting cylinder, the output end of the first rotating cylinder is provided with a first gripper cylinder, and the output end of the first gripper cylinder is provided with a first gripper. The first gripper is used to remove the non-compliant filters from the support and transfer them to the defective product collection box.

5. The filter assembly and testing equipment according to claim 1, characterized in that: The filter assembly equipment also includes a second unloading component, which includes a second column, a second moving module, a second lifting cylinder, a second rotating cylinder, and a good product collection box. The second moving module is mounted on the second column, the second lifting cylinder is mounted at the output end of the second moving module, the second rotating cylinder is mounted at the output end of the second lifting cylinder, the output end of the second rotating cylinder is equipped with a second gripper cylinder, and the output end of the second gripper cylinder is equipped with a second gripper. The second gripper is used to remove the qualified filter from the carrier and transfer it into the good product collection box.

6. The filter assembly and testing equipment according to claim 1, characterized in that: The filter assembly and testing equipment also includes a frame and a carrier plate, the carrier plate being used to place locking screws and being rotatably mounted on the frame.

7. The filter assembly and testing equipment according to claim 1, characterized in that: The filter assembly and testing equipment also includes three sets of feeding components, which are used to transfer the housing, flange, and locking screws, respectively. Each feeding component includes a third column, a third moving module, a third lifting cylinder, and a third rotating cylinder. The third moving module is mounted on the third column, the third lifting cylinder is located at the output end of the third moving module, and the third rotating cylinder is located at the output end of the third lifting cylinder. The output end of the third rotating cylinder is equipped with a third gripper cylinder, and the output end of the third gripper cylinder is equipped with a third gripper. The third gripper is used to transfer the locking screws, flange, or housing onto the rotating plate.

8. The filter assembly and testing equipment according to claim 1, characterized in that: The filter assembly and testing equipment also includes a dispensing assembly, which includes a dispensing gun and a dispensing motor. The output shaft of the dispensing motor and the locking screw are fixed to each other, and the dispensing motor controls the rotation of the locking screw.

9. The filter assembly and testing equipment according to claim 8, characterized in that: The dispensing assembly also includes a second rotating disk, on which a flip motor is provided. The output end of the flip motor is connected to the dispensing motor, and the flip motor controls the side wall of the locking screw to be opposite to the dispensing gun.

10. The filter assembly and testing equipment according to claim 9, characterized in that: The second rotating disk is provided with a clearance hole, which is adapted to the rotation range of the dispensing motor.

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