Full-automatic air conditioner filter edge pasting and trimming equipment

Abstract

The invention relates to the technical field of air conditioner filter production, and provides full-automatic air conditioner filter edge pasting and trimming equipment which comprises a supporting flat plate, two supporting frames are fixedly installed at the top of the supporting flat plate, filter element bins are fixedly installed on the opposite surfaces of the two supporting frames, short grooves are formed in the bottoms of the filter element bins, and the short grooves are communicated with the supporting flat plate. A rotating rod drives a long rod to rotate through a first belt, at the moment, the long rod drives a first bevel gear to rotate, the first bevel gear drives a second bevel gear in meshed connection to rotate, the first bevel gear drives the second bevel gear to rotate, and the second bevel gear drives the second bevel gear to rotate; a second bevel gear drives a first fan on one side to rotate through a short rod, meanwhile, the outer surface of the short rod drives a second belt to move through a belt wheel, one end of the second belt drives the second fan to rotate, the first fan and the second fan rotate at the same time, and when a filter element on the filter element machining plate passes through, part of dust on the outer surface can be blown off.

Description

Technical Field

[0001] This invention relates to the field of air conditioning filter production technology, and in particular to a fully automatic air conditioning filter edge attaching and trimming equipment. Background Technology

[0002] With the rapid development of the automotive industry and the increasing demands of consumers for in-vehicle air quality, the market demand for automotive air conditioning filters (filters), as key components for filtering dust, pollen, particulate matter, and harmful gases entering the vehicle cabin, is growing rapidly. Currently, the manufacturing process of automotive air conditioning filters mainly includes filter paper folding, edge bonding (sealing), and trimming of excess material. Among these, edge bonding and trimming are crucial steps to ensure the filter's sealing performance, structural stability, and ease of installation.

[0003] In existing technologies, the edge application and trimming of air conditioning filter elements are mostly carried out using semi-automatic or manual methods. For example, this involves manually feeding the filter element, manually applying adhesive to the frame material, and trimming with scissors or simple tools after pressing and bonding. This traditional production method suffers from low automation, high labor intensity, low production efficiency, and unstable processing accuracy. Especially in mass production, manual intervention can easily lead to filter element positioning misalignment, uneven adhesive application, weak edge bonding, and uneven trimming edges, thus affecting the filter element's sealing performance, causing air bypass, and reducing filtration efficiency. Furthermore, manual operation also suffers from incomplete dust cleaning and reliance on manual loading of frame material, further increasing production costs and potential product quality risks.

[0004] In addition, although some existing filter production equipment has introduced some automated components, such as rotary worktables or simple glue application units, a lot of manual assistance is still needed to complete the four-sided processing, feeding and unloading processes. It cannot achieve full-process continuous automation and is difficult to meet the high-efficiency production needs of multi-specification filter elements.

[0005] Therefore, there is an urgent need for a fully automated equipment with a high degree of automation that can automatically feed filter elements, remove dust, apply glue, attach edges, press, trim edges, and perform precise processing on all four sides, in order to improve production efficiency, reduce labor costs, and enhance product quality stability. Summary of the Invention

[0006] The purpose of this invention is to solve the problems in the existing technology where the edge application and trimming of air conditioning filter elements are mostly carried out in a semi-automatic or manual manner. For example, the filter element is manually fed, the frame material is manually applied, and the edge is trimmed with scissors or simple knives after pressing and attaching. This traditional production method has the problems of low automation, high labor intensity, low production efficiency and unstable processing accuracy.

[0007] To achieve the above objectives, the present invention employs the following technical solution: a fully automatic air conditioning filter edge-applying and trimming device, comprising: a support plate and a cylinder five, the cylinder five being fixedly installed on the top of the support plate, two support frames being fixedly installed on the top of the support plate, filter element compartments being fixedly installed on the opposing surfaces of the two support frames, short grooves being provided at the bottom of the filter element compartments, baffles being slidably connected inside the two short grooves, a protrusion being fixedly installed at the bottom of the baffles, and a spring being fixedly installed on one side of the baffles, the springs causing the baffles to return to their original position after movement, a motor being fixedly installed on the top of the support plate, a threaded rod being fixedly installed at the output end of the motor being fixedly installed, two long grooves being provided on the top of the support plate, a movable plate being movably fitted on the outer surface of the threaded rod, the movable plate being slidably connected inside the two long grooves, a rotating rod being fixedly installed at one end of the threaded rod, a belt being movably fitted on the outer surface of the rotating rod via a pulley, a long rod being movably fitted on one end of the belt being via a pulley, a bevel gear being fixedly installed at one end of the long rod, and a bevel gear two being meshed on the outer surface of the bevel gear being.

[0008] The technical effect of adopting the above-mentioned further solution is as follows: The filter elements are stacked inside the filter element compartment. Motor 1 is started by an external power source. Motor 1 drives the threaded rod to rotate. As the threaded rod rotates, the moving plate on its outer surface moves inside the two long slots. When the moving plate moves directly below the baffle, the second convex strip contacts the first convex strip. The direction of movement of the moving plate is... Figure 1 In the direction from left to right, when the second protrusion contacts the first protrusion, the baffle slides towards the motor in the short groove at the bottom of the filter cartridge compartment. The baffle does not block the bottom of the filter cartridge compartment, causing the filter cartridge inside the compartment to fall onto the upper surface of the filter cartridge processing plate. Under the spring force limit, the baffle returns to its original position and continues to block the bottom of the filter cartridge compartment. After the filter cartridge falls onto the upper surface of the filter cartridge processing plate, it moves to the processing area on one side by sliding the moving plate.

[0009] In a preferred embodiment, a fan is fixedly mounted on one side of the bevel gear two, and a belt two is movably sleeved on one side of the fan one via a pulley. One end of the belt two is movably sleeved on the fan two via a pulley. The fan one and the fan two can be used to blow away dust from the surface of the filter element.

[0010] The technical effect of adopting the above-mentioned further solution is as follows: During the movement of the moving plate, it will pass by one side of Fan 1 and Fan 2. The rotation of the threaded rod will drive the rotating rod to rotate. The rotating rod will drive the long rod to rotate through Belt 1. At this time, the long rod will drive the bevel gear 1 to rotate. The bevel gear 1 will drive the meshing bevel gear 2 to rotate. The bevel gear 2 will drive the Fan 1 on one side to rotate through the short rod. At the same time, the outer surface of the short rod will drive the belt 2 to move through the pulley. One end of the belt 2 will drive the Fan 2 to rotate. When Fan 1 and Fan 2 rotate at the same time, some of the dust on the outer surface can be blown off when the filter element on the filter element processing plate passes by.

[0011] In a preferred embodiment, a second motor is fixedly installed on the top of the movable plate, a filter processing plate is fixedly installed at the output end of the second motor, and a connecting frame is fixedly installed on one side of the two support frames.

[0012] The technical effect of adopting the above-mentioned further solution is that the second motor can drive the filter element processing plate to rotate, and when processing the filter element on the upper surface of the filter element processing plate, its four sides can be processed one by one.

[0013] In a preferred embodiment, an electric push rod is fixedly installed at the bottom of the connecting frame, a pressure block is fixedly installed at the output end of the electric push rod, a material feeding box is fixedly installed at the top of the support plate, and a cylinder is fixedly installed at the top of the material feeding box.

[0014] The technical effect of adopting the above-mentioned further solution is that the electric push rod pushes the pressure block downward to press against the upper surface of the filter element, so that the filter element will not move on the upper surface of the filter element processing plate during processing.

[0015] In a preferred embodiment, a push bar is fixedly installed at the output end of the cylinder, multiple frame materials are provided on the top of the feeding box, a feeding hole is opened on the top of the feeding box, and a vertical plate is fixedly installed on the top of the support plate.

[0016] The technical effect of adopting the above-mentioned further solution is that by starting the cylinder, the pusher bar is pushed to one side. At this time, the edge material on the upper surface of the feeding box is pushed to the feeding hole and then slides to one side of the pressure bar. When applying the edge, the material does not need to be manually fed.

[0017] In a preferred embodiment, the outer surface of the vertical plate is provided with a groove, and a movable frame is slidably connected inside the groove. A cylinder three is fixedly installed on one side of the movable frame, and a cylinder four is fixedly installed on one side of the movable frame. A trimming blade is fixedly installed at one end of the cylinder four.

[0018] The technical effect of adopting the above-mentioned further solution is: the side of the frame material that has been edged is located on the side of the trimming blade. By starting cylinder three, the moving frame is moved inside the groove, and the trimming blade is attached to one side of the filter element. Then, starting cylinder four pushes the trimming blade to move and remove the excess part of the filter element surface.

[0019] In a preferred embodiment, a second protrusion is installed on the top of the movable plate, a hot melt glue gun is fixedly installed at the output end of the cylinder five, a second cylinder is fixedly installed on the top of the support plate near the material feeding box, a connecting strip is fixedly installed at the output end of the cylinder two, a pressure strip is fixedly installed on one side of the connecting strip, and the pressure strip is located directly below the material feeding hole.

[0020] The technical effect of adopting the above-mentioned further solution is that the frame material on the upper surface of the feeding box is pushed to the feeding hole and then slides to one side of the pressure strip. The filter element processing plate pushes the frame material to adhere to the outer surface of the filter element for the edge bonding process.

[0021] Compared with the prior art, the advantages and positive effects of the present invention are as follows: 1. In this embodiment of the invention, during the movement of the moving plate, it will pass by one side of fan one and fan two. The rotation of the threaded rod will drive the rotating rod to rotate. The rotating rod will drive the long rod to rotate through belt one. At this time, the long rod will drive the bevel gear one to rotate. The bevel gear one will drive the meshing bevel gear two to rotate. The bevel gear two will drive the fan one on one side to rotate through the short rod. At the same time, the outer surface of the short rod will drive belt two to move through the pulley. One end of belt two will drive fan two to rotate. When fan one and fan two rotate at the same time, some dust on the outer surface of the filter element on the filter element processing plate can be blown off.

[0022] 2. In this embodiment of the invention, when the moving plate moves to one side of the hot melt glue gun, the hot melt glue gun is moved laterally by starting cylinder five. During this movement, the hot melt glue gun evenly applies glue to the frame. The filter element processing plate is rotated by starting motor two. After rotation, the hot melt glue gun can apply glue to the other side of the filter element. At this time, the glued side is located parallel to the pressure strip. The pressure block is pushed downward by starting the electric push rod. The pressure block presses against the upper surface of the filter element, fixing it to the upper surface of the filter element processing plate. The push strip is pushed by starting cylinder one. Move to one side. At this time, the frame material on the upper surface of the feeding box is pushed to the feeding hole and then slides to one side of the pressure strip. The filter element processing plate pushes the frame material to adhere to the outer surface of the filter element. The filter element processing plate is rotated again by starting motor two, and the adhesive side is located on one side of the pressure strip again. At this time, the side of the frame material that has been edged is located on one side of the trimming blade. The moving frame is moved inside the groove by starting cylinder three, and the trimming blade is attached to one side of the filter element. The trimming blade is moved by starting cylinder four to remove the excess part of the filter element surface.

[0023] 3. In this embodiment of the invention, the filter elements are stacked inside the filter element compartment. Motor 1 is started by an external power source. Motor 1 drives the threaded rod to rotate. As the threaded rod rotates, the moving plate on its outer surface moves within the two long slots. When the moving plate moves directly below the baffle, the second protrusion contacts the first protrusion. The direction of movement of the moving plate is... Figure 1 In the direction from left to right, when the second protrusion contacts the first protrusion, the baffle slides towards the motor in the short groove at the bottom of the filter cartridge compartment. The baffle does not block the bottom of the filter cartridge compartment, causing the filter cartridge inside the compartment to fall onto the upper surface of the filter cartridge processing plate. Under the spring force limit, the baffle returns to its original position and continues to block the bottom of the filter cartridge compartment. After the filter cartridge falls onto the upper surface of the filter cartridge processing plate, it moves to the processing area on one side by sliding the moving plate. Attached Figure Description

[0024] Figure 1 A three-dimensional structural diagram of a fully automatic air conditioning filter edge-applying and trimming device provided by the present invention; Figure 2 This is an enlarged structural diagram of the material feeding box of a fully automatic air conditioning filter edge-applying and trimming device provided by the present invention; Figure 3 This is a schematic diagram of the material feeding hole structure of a fully automatic air conditioning filter edge attaching and trimming device provided by the present invention; Figure 4 This invention provides a schematic diagram of the bevel gear structure of a fully automatic air conditioning filter edge-applying and trimming device. Figure 5 This invention provides a top view of a fully automatic air conditioning filter edge-applying and trimming device. Figure 6 This invention provides a side view of a fully automatic air conditioning filter edge-applying and trimming device. Figure 7 This is a schematic diagram of the trimming blade structure of a fully automatic air conditioning filter edge-applying and trimming device provided by the present invention; Figure 8 This invention provides a schematic diagram of the structure of two cylinders in a fully automatic air conditioning filter edge-applying and trimming device.

[0025] Legend: 101. Support plate; 102. Filter cartridge compartment; 103. Spring; 104. Baffle; 105. Raised bar one; 106. Support frame; 107. Motor one; 108. Threaded rod; 109. Long groove; 110. Moving plate; 111. Motor two; 112. Filter cartridge processing plate; 113. Cylinder five; 1131. Raised bar two; 114. Hot melt glue gun; 115. Cylinder one; 116. Push bar; 117. Frame material; 118. Material box; 119. Discharge hole 120. Cylinder II; 121. Connecting strip; 122. Pressure strip; 123. Connecting frame; 124. Electric push rod; 125. Pressure block; 126. Rotating rod; 127. Belt I; 128. Long rod; 129. Bevel gear I; 130. Bevel gear II; 131. Fan I; 132. Belt II; 133. Fan II; 134. Vertical plate; 135. Groove; 136. Cylinder III; 137. Moving frame; 138. Cylinder IV; 139. Trimming blade. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] Please see Figures 1 to 8 This embodiment provides a technical solution: a fully automatic air conditioning filter edge-fitting and trimming device, including: a support plate 101 and a cylinder 113. The cylinder 113 is fixedly installed on the top of the support plate 101. Two support frames 106 are fixedly installed on the top of the support plate 101. Filter cartridge compartments 102 are fixedly installed on the opposite surfaces of the two support frames 106. Short grooves are formed at the bottom of the filter cartridge compartments 102. Baffles 104 are slidably connected inside the two short grooves. A protrusion 105 is fixedly installed at the bottom of the baffles 104. A spring 103 is fixedly installed on one side of the baffles 104. The spring 103 causes the baffles 104 to return to their original position after movement. A motor 107 is fixedly installed at the top. A threaded rod 108 is fixedly installed at the output end of the motor 107. Two long slots 109 are opened at the top of the support plate 101. A movable plate 110 is movably sleeved on the outer surface of the threaded rod 108. The movable plate 110 is slidably connected inside the two long slots 109. A rotating rod 126 is fixedly installed at one end of the threaded rod 108. A belt 127 is movably sleeved on the outer surface of the rotating rod 126 through a pulley. A long rod 128 is movably sleeved on one end of the belt 127 through a pulley. A bevel gear 129 is fixedly installed at one end of the long rod 128. A bevel gear 130 is meshed on the outer surface of the bevel gear 129.

[0028] In use, the filter cartridges are stacked inside the filter cartridge compartment 102. The motor 107 is started by an external power source. Motor 107 drives the threaded rod 108 to rotate. As the threaded rod 108 rotates, the movable plate 110 on its outer surface moves within the two long slots 109. When the movable plate 110 moves directly below the baffle 104, the second protrusion 113 contacts the first protrusion 105. The direction of movement of the movable plate 110 is... Figure 1 In the direction from left to right, when the second protrusion 113 contacts the first protrusion 105, the baffle 104 slides towards the motor 107 inside the short groove at the bottom of the filter cartridge compartment 102. The baffle 104 does not block the bottom of the filter cartridge compartment 102, so the filter element inside the filter cartridge compartment 102 will fall onto the upper surface of the filter processing plate 112. Under the elastic limit of the spring 103, the baffle 104 returns to its position and continues to block the bottom of the filter cartridge compartment 102. After the filter element falls onto the upper surface of the filter processing plate 112, it moves to the processing area on one side by sliding the moving plate 110.

[0029] like Figures 1 to 8 As shown, in one embodiment, a fan 131 is fixedly mounted on one side of the bevel gear 130. A belt 132 is movably sleeved on one side of the fan 131 via a pulley. A fan 133 is movably sleeved on one end of the belt 132 via a pulley. The fan 131 and fan 133 can be used to blow away dust from the surface of the filter element. During the movement of the moving plate 110, it will pass by one side of the fan 131 and fan 133. The rotation of the threaded rod 108 will drive the rotating rod 126 to rotate. The rotating rod 126 will rotate via the belt 131. 127 drives the long rod 128 to rotate. At this time, the long rod 128 drives the bevel gear 129 to rotate. The bevel gear 129 drives the meshing bevel gear 130 to rotate. The bevel gear 130 drives the fan 131 on one side to rotate through the short rod. At the same time, the outer surface of the short rod drives the belt 132 to move through the pulley. One end of the belt 132 drives the fan 133 to rotate. The fan 131 and the fan 133 rotate at the same time. When the filter element on the filter element processing plate 112 passes by, some of the dust on the outer surface can be blown off.

[0030] like Figures 1 to 8 As shown, in one embodiment, a motor 111 is fixedly installed on the top of the movable plate 110, and a filter processing plate 112 is fixedly installed at the output end of the motor 111. A connecting frame 123 is fixedly installed on one side of the two support frames 106. The motor 111 can drive the filter processing plate 112 to rotate. When processing the filter element on the upper surface of the filter processing plate 112, its four sides can be processed one by one.

[0031] like Figures 1 to 8As shown, in one embodiment, an electric push rod 124 is fixedly installed at the bottom of the connecting frame 123, and a pressure block 125 is fixedly installed at the output end of the electric push rod 124. A material feeding box 118 is fixedly installed at the top of the support plate 101, and a cylinder 115 is fixedly installed at the top of the material feeding box 118. The electric push rod 124 pushes the pressure block 125 downward to press it against the upper surface of the filter element, so that the filter element will not move on the upper surface of the filter element processing plate 112 during processing.

[0032] like Figures 1 to 8 As shown, in one embodiment, a pusher 116 is fixedly installed at the output end of cylinder 115, and a plurality of edge materials 117 are provided on the top of the feeding box 118. A discharge hole 119 is opened on the top of the feeding box 118, and a vertical plate 134 is fixedly installed on the top of the support plate 101. By starting cylinder 115, the pusher 116 is pushed to one side. At this time, the edge materials 117 on the upper surface of the feeding box 118 are pushed to the discharge hole 119 and then slide down to one side of the pressure strip 122. The material does not need to be manually fed when edge bonding.

[0033] like Figures 1 to 8 As shown, in one embodiment, a groove 135 is provided on the outer surface of the vertical plate 134. A movable frame 137 is slidably connected inside the groove 135. A cylinder 136 is fixedly installed on one side of the movable frame 137, and a cylinder 138 is fixedly installed on the other side of the movable frame 137. A trimming blade 139 is fixedly installed at one end of the cylinder 138. The side of the frame material 117 that has been edged is located on the side of the trimming blade 139. By starting the cylinder 136, the movable frame 137 is pushed to move inside the groove 135, and the trimming blade 139 is attached to one side of the filter element. By starting the cylinder 138, the trimming blade 139 is pushed to move, and the excess part on the surface of the filter element is removed.

[0034] like Figures 1 to 8 As shown, in one embodiment, a second protrusion 113 is installed on the top of the mobile plate 110, a hot melt glue gun 114 is fixedly installed at the output end of the cylinder 113, a second cylinder 120 is fixedly installed on the top of the support plate 101 near the material feeding box 118, a connecting strip 121 is fixedly installed at the output end of the cylinder 120, and a pressure strip 122 is fixedly installed on one side of the connecting strip 121. The pressure strip 122 is located directly below the material feeding hole 119. The frame material 117 on the upper surface of the material feeding box 118 is pushed to the material feeding hole 119 and then slides down to one side of the pressure strip 122. The filter element processing plate 112 pushes the frame material 117 to adhere to the outer surface of the filter element for the edge bonding process. Working principle: During use, the filter elements are stacked inside the filter element compartment 102. The motor 107 is started by an external power source. Motor 107 drives the threaded rod 108 to rotate. As the threaded rod 108 rotates, the movable plate 110 on its outer surface moves within the two long slots 109. When the movable plate 110 moves directly below the baffle 104, the second protrusion 1131 contacts the first protrusion 105. The direction of movement of the movable plate 110 is... Figure 1 In the direction from left to right, when the second protrusion 1131 contacts the first protrusion 105, the baffle 104 slides towards the motor 107 inside the short groove at the bottom of the filter cartridge chamber 102. The baffle 104 does not block the bottom of the filter cartridge chamber 102, so the filter element inside the filter cartridge chamber 102 will fall onto the upper surface of the filter processing plate 112. Under the elastic limit of the spring 103, the baffle 104 returns to its position and continues to block the bottom of the filter cartridge chamber 102. After the filter element falls onto the upper surface of the filter processing plate 112, it moves to the processing area on one side by sliding the moving plate 110. During the movement of the moving plate 110, it will pass by one side of fan 131 and fan 2 133. The rotation of the threaded rod 108 will drive the rotating rod 126 to rotate. The rotating rod 126 will drive the long rod 128 to rotate through belt 127. At this time, the long rod 128 will drive the bevel gear 129 to rotate. The bevel gear 129 will drive the meshing bevel gear 2 130 to rotate. The bevel gear 2 130 will drive the fan 131 on one side to rotate through the short rod. At the same time, the outer surface of the short rod will drive the belt 2 132 to move through the pulley. One end of the belt 2 132 will drive the fan 2 133 to rotate. When the filter element on the filter element processing plate 112 passes by, some of the dust on the outer surface can be blown off. When the moving plate 110 moves to one side of the hot melt glue gun 114, the cylinder 113 is activated to move the hot melt glue gun 114 laterally. During this movement, the hot melt glue gun 114 evenly applies glue to the frame. The motor 111 is activated to rotate the filter element processing plate 112. After rotation, the hot melt glue gun 114 can apply glue to the other side of the filter element. At this time, the glued side is located parallel to the pressure strip 122. The electric push rod 124 is activated to push the pressure block 125 downward. 125 presses on the upper surface of the filter element to fix it to the upper surface of the filter element processing plate 112. By starting cylinder 115, pusher 116 to move to one side. At this time, the frame material 117 on the upper surface of the discharge box 118 is pushed to the discharge hole 119 and then slides to one side of the pressure strip 122. The filter element processing plate 112 pushes the frame material 117 to adhere to the outer surface of the filter element. By starting motor 111 again, the filter element processing plate 112 is driven to rotate, and the adhesive side is once again located on one side of the pressure strip 122. At this time, the side of the frame material 117 that has been attached to the edge is located on the side of the trimming blade 139. By starting the cylinder three 136, the moving frame 137 is pushed to move inside the groove 135, and the trimming blade 139 is attached to one side of the filter element. Then, the cylinder four 138 is started to push the trimming blade 139 to move, and the excess part on the surface of the filter element is cut off.

[0035] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the drawings in the specification. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art. The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0036] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments that can be applied to other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the protection scope of the present invention.

Claims

1. A fully automatic air conditioning filter edge-applying and trimming device, characterized in that, include: A support plate (101) and a cylinder five (113) are fixedly mounted on the top of the support plate (101); Two support frames (106) are fixedly installed on the top of the support plate (101). Filter cartridge compartments (102) are fixedly installed on the opposite surfaces of the two support frames (106). Short grooves are opened at the bottom of the filter cartridge compartments (102). Baffles (104) are slidably connected inside the two short grooves. A protrusion (105) is fixedly installed at the bottom of the baffles (104). A spring (103) is fixedly installed on one side of the baffle (104), and the spring (103) causes the baffle (104) to return to its original position after being moved. A motor (107) is fixedly installed on the top of the support plate (101). A threaded rod (108) is fixedly installed on the output end of the motor (107). Two long slots (109) are opened on the top of the support plate (101). A movable plate (110) is movably sleeved on the outer surface of the threaded rod (108). The movable plate (110) is slidably connected inside the two long slots (109). A rotating rod (126) is fixedly installed on one end of the threaded rod (108). A belt (127) is movably sleeved on the outer surface of the rotating rod (126) through a pulley. A long rod (128) is movably sleeved on one end of the belt (127) through a pulley. A bevel gear (129) is fixedly installed on one end of the long rod (128). A bevel gear (130) is meshed on the outer surface of the bevel gear (129).

2. The fully automatic air conditioning filter edge-applying and trimming equipment according to claim 1, characterized in that: Fan 1 (131) is fixedly installed on one side of the bevel gear 2 (130). Belt 2 (132) is movably sleeved on one side of the fan 1 (131) via a pulley. Fan 2 (133) is movably sleeved on one end of the belt 2 (132) via a pulley. Fan 1 (131) and Fan 2 (133) can be used to blow off dust from the surface of the filter element.

3. The fully automatic air conditioning filter edge-applying and trimming equipment according to claim 2, characterized in that: The top of the movable plate (110) is fixedly installed with a second motor (111), and the output end of the second motor (111) is fixedly installed with a filter processing plate (112). A connecting frame (123) is fixedly installed on one side of the two support frames (106).

4. The fully automatic air conditioning filter edge-applying and trimming equipment according to claim 3, characterized in that: An electric push rod (124) is fixedly installed at the bottom of the connecting frame (123), and a pressure block (125) is fixedly installed at the output end of the electric push rod (124). A feeding box (118) is fixedly installed at the top of the support plate (101), and a cylinder (115) is fixedly installed at the top of the feeding box (118).

5. The fully automatic air conditioning filter edge-applying and trimming equipment according to claim 4, characterized in that: The output end of the cylinder (115) is fixedly installed with a push bar (116), the top of the feeding box (118) is provided with multiple frame materials (117), the top of the feeding box (118) is provided with a feeding hole (119), and the top of the support plate (101) is fixedly installed with a vertical plate (134).

6. The fully automatic air conditioning filter edge-applying and trimming equipment according to claim 5, characterized in that: The outer surface of the vertical plate (134) is provided with a groove (135), and a movable frame (137) is slidably connected inside the groove (135). A cylinder three (136) is fixedly installed on one side of the movable frame (137).

7. The fully automatic air conditioning filter edge-applying and trimming equipment according to claim 6, characterized in that: A cylinder four (138) is fixedly installed on one side of the movable frame (137), and a trimming blade (139) is fixedly installed on one end of the cylinder four (138).

8. The fully automatic air conditioning filter edge-applying and trimming equipment according to claim 7, characterized in that: The top of the movable plate (110) is equipped with a second protrusion (1131), and a hot melt glue gun (114) is fixedly installed at the output end of the cylinder (113).

9. The fully automatic air conditioning filter edge-applying and trimming equipment according to claim 8, characterized in that: The support plate (101) is fixedly installed with a cylinder two (120) near the top of the feeding box (118), and a connecting strip (121) is fixedly installed at the output end of the cylinder two (120).

10. The fully automatic air conditioning filter edge-applying and trimming equipment according to claim 9, characterized in that: A pressure strip (122) is fixedly installed on one side of the connecting strip (121), and the pressure strip (122) is located directly below the feeding hole (119).

Images