Environment-friendly processing and positioning device for pleated filter cartridge

Abstract

The utility model discloses an environment-friendly pleated filter cartridge processing and positioning device, and relates to the technical field of manufacturing of environment-friendly equipment. The telescopic rotating device comprises a servo motor and an electric telescopic rod; according to the utility model, the filter cartridge body is placed on the U-shaped frame through the transmission device, the electric telescopic rod drives the outer frame into the track, the outer side of the inner frame is provided with the inductance type proximity sensor, the servo motor drives the outer frame to rotate on the track, and after the sensor senses the mounting groove, the electric telescopic rod drives the outer frame to rotate. The electromagnet is electrified to adsorb the iron block and then is powered off, the reset spring pops up the inner frame into the head structure, the spraying device on the U-shaped frame is started, the servo motor is driven again to rotate by 360 degrees, the outer wall of the filter cartridge body is uniformly sprayed, the efficiency is improved, uniform coating is ensured, and the appearance quality and the performance stability of a product are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to environmental protection equipment manufacturing technical field, concretely is a kind of environmental protection type pleated filter cartridge processing positioning device. BACKGROUND

[0002] Pleated filter cartridge is by long fiber polyester non-woven fabric folding into pleats, it is made using advanced folding technology, gap is uniform, interpleat gap is big, included angle is big, pleat is deep and wide, dust removal is easy, and filtration area is big.Its interface uses ultrasonic welding seam technology, ensure not to crack.Filter cartridge filter material selection range is extensive, including spun-bonded polyester, PTFE film etc., can be selected according to application requirement.

[0003] In prior art, operator uses spray gun, manually sprays polyester fiber, PTFE (polytetrafluoroethylene) coating etc. on filter cartridge outer wall to process, above-mentioned can better spray feeding for small batch pleated filter cartridge, but need to handle a large number of pleated filter cartridges, and spraying efficiency is low, and spraying quality is greatly influenced by operator's technical level, and uneven coating is prone to occur. INVENTION CONTENTS

[0004] The utility model aims at providing a kind of environmental protection type pleated filter cartridge processing positioning device to solve the problems raised in the above background.

[0005] To solve the above technical problems, the utility model provides a kind of environmental protection type pleated filter cartridge processing positioning device, U-shaped frame;

[0006] Telescopic rotating device, including servo motor and electric telescopic rod are constituted;The fixed end of electric telescopic rod is installed in the drive end of servo motor;

[0007] Circular plate, is installed in the telescopic end of electric telescopic rod;

[0008] Head structure, is set below telescopic rotating device, annular track is set on the head structure;

[0009] Positioning assembly, including outer frame, the inner frame is inserted in the outer frame, the inner wall of the inner frame is installed with electromagnet, the inner wall of the inner frame is installed with the iron block matched with electromagnet, the reset spring is fixedly installed between the electromagnet and the iron block, the inner wall of the head structure is set with the installation groove matched with the inner frame.

[0010] Further, the U-shaped frame is provided with filter cartridge body, and the head structure is fixedly installed on the top of the filter cartridge body.

[0011] Further, the bottom of the circular plate is fixedly installed with the vertically extending connecting rod, and the outer frame is fixedly installed at the bottom end of the connecting rod.

[0012] Further, two limiting columns are symmetrically installed on the track, and the diameter of the limiting column is equal to the width of the track.

[0013] Further, the mounting groove extends from the side wall of the track to the inside of the head structure, and the U-shaped frame is provided with a spraying device.

[0014] Further, the connecting rod top end and the circular plate, and the connecting rod bottom end and the outer frame are connected by welding.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1、In the utility model, the filter cartridge body is placed on the U-shaped frame by the transmission device, the outer frame is driven into the track by the electric telescopic rod, the inductive proximity sensor is arranged on the outer side of the inner frame, the outer frame is driven to rotate on the track by the servo motor, the sensor senses the mounting groove, the electromagnet is powered to adsorb the iron block, then the power is cut off, the reset spring pops out the inner frame into the head structure, the spraying device on the U-shaped frame is started, the servo motor is driven again to rotate 360 degrees, the filter cartridge body outer wall is uniformly sprayed, the efficiency is improved, the uniform coating of paint is ensured, and the product appearance quality and performance stability are improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the whole structure schematic view of the utility model;

[0018] Figure 2 It is the connecting structure schematic view of the telescopic rotating device and the circular plate in the utility model;

[0019] Figure 3 It is the connecting structure schematic view of the outer frame and the inner frame in the utility model;

[0020] Figure 4 It is the connecting structure schematic view of the head structure and the track in the utility model.

[0021] In the drawing: 1, U-shaped frame;2, telescopic rotating device;3, circular plate;4, connecting rod;5, outer frame;6, inner frame;7, reset spring;8, electromagnet;9, iron block;10, head structure;11, filter cartridge body;12, track;13, limiting column;14, mounting groove. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0023] Referring to Figures 1-4 The utility model provides a technical scheme:

[0024] Referring to Figures 1-4 As shown in the figure, an environmental protection type pleated filter cartridge processing positioning device, a U-shaped frame 1,

[0025] The telescopic rotating device 2 is composed of a servo motor and an electric telescopic rod; the fixed end of the electric telescopic rod is installed at the driving end of the servo motor;

[0026] The circular plate 3 is installed at the telescopic end of the electric telescopic rod;

[0027] The head structure 10 is arranged below the telescopic rotating device 2, and the head structure 10 is provided with an annular track 12;

[0028] The positioning assembly comprises an outer frame 5, an inner frame 6 is inserted into the outer frame 5, an electromagnet 8 is installed on the inner wall of the inner frame 6, an iron block 9 matched with the electromagnet 8 is installed on the inner wall of the inner frame 6, a return spring 7 is fixedly installed between the electromagnet 8 and the iron block 9, and an installation groove 14 matched with the inner frame 6 is formed in the inner wall of the head structure 10.

[0029] It should be noted that the servo motor, the electric telescopic rod, the sensor, the electromagnet 8 and the like are externally connected to a power supply.

[0030] The filter cartridge body 11 is placed on the U-shaped frame 1 through other conveying devices, the electric telescopic rod drives the circular plate 3 to move downward into the track 12, an inductive proximity sensor is arranged on the outer side of the inner frame 6, the driving end of the servo motor drives the outer frame 5 to rotate on the track 12 through the telescopic rotating device 2, the circular plate 3 and the connecting rod 4, after the inductive proximity sensor senses the installation groove 14, the electromagnet 8 generates magnetism and adsorbs the iron block 9 by being powered on, at this time, the electromagnet 8 is powered off, the electromagnet 8 stops adsorbing the iron block 9, and the elastic force of the return spring 7 will pop the inner frame 6 out of the outer frame 5 and push it into the inside of the head structure 10, the spraying device on the U-shaped frame 1 is started, the driving end of the servo motor drives the outer frame 5 to rotate through the telescopic rotating device 2, the circular plate 3 and the connecting rod 4 again, the outer wall of the filter cartridge body 11 is uniformly sprayed, the work efficiency is improved, meanwhile, the spraying process can ensure that the paint is uniformly covered on the outer wall of the filter cartridge body 11, and the appearance quality and performance stability of the product are improved.

[0031] The inductive proximity sensor utilizes the electromagnetic induction principle, when a metal object approaches the sensor sensing surface, the parameter of the oscillation circuit is changed, thereby signal output is generated, in the above, the approach of the installation groove 14 made of metal material can be detected, thereby triggering the subsequent work flow.

[0032] Referring to Figure 1The filter cartridge body 11 is arranged on the U-shaped frame 1, and the head structure 10 is fixedly installed at the top of the filter cartridge body 11.

[0033] The filter cartridge body 11 is arranged on the U-shaped frame 1, which can provide stable support and positioning basis for the filter cartridge, and ensure that the filter cartridge will not easily shake or shift during processing. The head structure 10 is fixedly installed at the top of the filter cartridge body 11, which can perform specific positioning and fixing of the top of the filter cartridge during processing, and cooperate with the U-shaped frame 1 to fix the filter cartridge from different positions, improve the accuracy and stability of processing positioning, and ensure the smooth operation of processing.

[0034] Referring to Figures 1-2 The bottom of the circular plate 3 is fixedly installed with a vertically extending connecting rod 4, and the outer frame 5 is fixedly installed at the bottom end of the connecting rod 4.

[0035] The outer frame 5 is fixed at the bottom end of the connecting rod 4, which ensures the positional stability of the outer frame 5. In the processing positioning device, it can provide a stable frame structure for the positioning of the filter cartridge, ensure the accurate position of the filter cartridge during processing, and improve the processing accuracy and efficiency. At the same time, this fixed installation method makes the structure of the entire device more stable, which can withstand various forces during processing and is not easy to deform or loosen.

[0036] Referring to Figure 4 Two limiting columns 13 are symmetrically installed on the track 12, and the diameter of the limiting column 13 is equal to the width of the track 12.

[0037] The two symmetrically installed limiting columns 13 can limit the relevant components from both sides during filter cartridge processing, ensuring that the movement or position of the outer frame 5 on the track 12 remains within a certain range. The diameter of the limiting column 13 is equal to the width of the track 12, which can make the limiting more tight and accurate.

[0038] Referring to Figures 1-4 The installation groove 14 extends from the side wall of the track 12 to the inside of the head structure 10, and the U-shaped frame 1 is provided with a spraying device.

[0039] Extending to the inside of the head structure 10 makes the overall structure more compact, fully utilizes the space, and enhances the stability and reliability of the device. During processing and positioning, this structure can better realize the fixing and operation of the filter cartridge, and ensure the accuracy and quality of processing.

[0040] Referring to Figures 1-2 The connecting rod 4 is welded at the top end of the circular plate 3 and the bottom end of the connecting rod 4 and the outer frame 5.

[0041] The connection mode of the top end of the connecting rod 4 and the circular plate 3 and the bottom end of the connecting rod 4 and the outer frame 5 is welding, which has the advantages of firm connection and high stability, and can ensure that there is no relative displacement between the parts during processing, thereby improving the accuracy and reliability of the processing positioning.

[0042] Working principle: the filter cartridge body 11 is placed on the U-shaped frame 1 through other transmission devices, the electric telescopic rod drives the circular plate 3 to move downward into the track 12, the outer side of the inner frame 6 is provided with an inductive proximity sensor, the driving end of the servo motor drives the outer frame 5 to rotate on the track 12 through the telescopic rotating device 2, the circular plate 3, the connecting rod 4 and other structures, after the inductive proximity sensor senses the mounting groove 14, the electromagnet 8 is powered to generate magnetism and adsorb the iron block 9, at this time, the electromagnet 8 is powered off, the electromagnet 8 stops adsorbing the iron block 9, the elastic force of the reset spring 7 will pop the inner frame 6 out of the outer frame 5 and push it into the inside of the head structure 10, start the spraying device on the U-shaped frame 1, the driving end of the servo motor drives the 360-degree rotation of the telescopic rotating device 2, the circular plate 3, the connecting rod 4 and other structures, and the outer wall of the filter cartridge body 11 is uniformly sprayed, which improves the work efficiency, at the same time, the spraying process can ensure that the paint is uniformly covered on the outer wall of the filter cartridge body 11, and improves the appearance quality and performance stability of the product.

[0043] The inductive proximity sensor utilizes the principle of electromagnetic induction, when a metal object approaches the sensor sensing surface, the parameter change of the oscillation circuit is caused, thereby generating signal output, in the above, the approach of the mounting groove 14 made of metal material can be detected, thereby triggering the subsequent work flow.

Claims

1. An environment-friendly pleated filter cartridge processing and positioning device, characterized in that, Include: U-shaped frame (1); Telescopic rotary device (2), including servo motor and electric telescopic rod structure; The fixed end of the electric telescopic rod is installed on the drive end of the servo motor; Circular plate (3), installed on the telescopic end of the electric telescopic rod; Head structure (10), arranged below the telescopic rotary device (2), wherein the head structure (10) is provided with an annular track (12); Positioning assembly, including outer frame (5), the inner frame (6) is inserted in the outer frame (5), the inner wall of the inner frame (6) is provided with electromagnet (8), the inner wall of the inner frame (6) is provided with iron block (9) matched with electromagnet (8), reset spring (7) is fixedly installed between electromagnet (8) and iron block (9), the inner wall of the head structure (10) is provided with mounting groove (14) matched with the inner frame (6).

2. The environment-friendly pleated filter cartridge processing and positioning device of claim 1, wherein: The U-shaped frame (1) is provided with a filter cartridge body (11), and the head structure (10) is fixedly installed on the top of the filter cartridge body (11).

3. The environment-friendly pleated filter cartridge processing and positioning device of claim 2, wherein: The bottom of the circular plate (3) is fixedly installed with a vertically extending connecting rod (4), and the outer frame (5) is fixedly installed at the bottom end of the connecting rod (4).

4. The environment-friendly pleated filter cartridge processing and positioning device of claim 3, wherein: Two limiting columns (13) are symmetrically installed on the track (12), and the diameter of the limiting column (13) is equal to the width of the track (12).

5. An environmentally friendly pleated filter cartridge processing and positioning device as claimed in claim 4, wherein: The mounting groove (14) extends from the side wall of the track (12) to the inside of the head structure (10), and the U-shaped frame (1) is provided with a spraying device.

6. An environmentally friendly pleated filter cartridge processing and positioning apparatus as claimed in claim 5, wherein: The connecting mode of the top end of the connecting rod (4) and the circular plate (3), the bottom end of the connecting rod (4) and the outer frame (5) is welding.

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