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CN-224220862-U - Filter vat device

CN224220862UCN 224220862 UCN224220862 UCN 224220862UCN-224220862-U

Abstract

The utility model belongs to the technical field related to PCB manufacturing equipment, and particularly relates to a filter vat device. The filter cartridge device comprises a filter cartridge body, a fixed cover and a filter cartridge, wherein a filter cartridge body is arranged in the filter cartridge body, a mounting through groove is formed in the middle of the filter cartridge body, at least one first clamping groove is formed in the periphery of a notch of the mounting through groove, a rotating groove is formed in the outer side of the mounting through groove, a fixed ring is rotationally arranged in the rotating groove, and at least one clamping part is arranged on the periphery of the fixed cover, the fixed cover is provided with a second clamping groove and a fixed groove, the fixed ring is provided with a first rotating position and a second rotating position, the first rotating position enables the first clamping groove and the second clamping groove to be aligned, and the second rotating position enables the fixed groove to be arranged on the clamping part. Through the structure, the mode of disassembling and replacing the filter screen by the knob in the traditional filter vat is simplified, and the service life of the device is prolonged.

Inventors

  • GUO RONGQING
  • XIA GUOWEI
  • ZOU MINGLIANG
  • ZHU XUEQING
  • LIAO RUNQIU
  • YE JINQUN

Assignees

  • 胜宏科技（惠州）股份有限公司

Dates

Publication Date
20260512
Application Date
20250605

Claims (10)

  1. 1. A filter cartridge assembly comprising: The filter cartridge comprises a filter cartridge body (1), wherein a mounting through groove (11) is formed in the middle of the filter cartridge body (1), at least one first clamping groove (12) is formed in the periphery of a notch of the mounting through groove (11), a rotating groove is formed in the outer side of the mounting through groove (11) at the position of the first clamping groove (12), a fixing ring (13) is rotationally arranged in the rotating groove, and A fixed cover (2), wherein at least one clamping part (21) is arranged on the periphery of the fixed cover (2); Wherein, solid fixed ring (13) are provided with second joint groove (131) and fixed recess (132), fixed recess (132) set up gu fixed ring (13) are interior, gu fixed ring (13) are provided with first rotation position (X1) and second rotation position (X2), first rotation position (X1) is in order to make first joint groove (12) with second joint groove (131) are counterpointed, second rotation position (X2) is in order to make fixed recess (132) set up on joint portion (21).
  2. 2. A filter cartridge assembly according to claim 1, wherein the rotation groove is rotatably provided with a rotation shaft, a rotation side wall (133) is provided on a side of the fixing ring (13) away from the cartridge body, a connection groove (136) is provided inside the rotation side wall (133), and the connection groove (136) is fixed to the rotation shaft to rotate the rotation side wall (133) to rotate the fixing ring (13).
  3. 3. A filter vat arrangement according to claim 2, wherein the rotatable side wall (133) extends outwardly with an extension (134), the extension (134) being provided with a fixing hole (137) at an end thereof, the fixing hole (137) being provided with a push rod (135) for pushing the push rod (135) to rotate the fixing ring (13).
  4. 4. The filter vat device according to claim 1, wherein the second clamping groove (131) is provided with a first cambered surface on both sides, and the fixing groove (132) is provided with a second cambered surface on both sides.
  5. 5. Filter vat device according to claim 4, characterized in that the clamping part (21) is a cylinder and is rotatably arranged on the circumference side of the fixed lid (2).
  6. 6. Filter vat arrangement according to claim 1, characterized in that an elastic element is arranged in the fixing recess (132).
  7. 7. The filter vat device according to claim 1, characterized in that a filter part (3) is connected below the fixed cover (2), the filter part (3) is arranged in the installation through groove (11), a liquid flowing channel is arranged in the filter part (3), the filter part (3) comprises a liquid outlet part (31) and a liquid inlet part (32), the liquid outlet part (31) and the liquid inlet part (32) are connected from top to bottom, the liquid outlet part (31) is provided with a liquid outlet (311), and the liquid inlet part (32) is provided with a liquid inlet (321).
  8. 8. The filter vat device according to claim 7, wherein a first sealing part (33) is arranged between the liquid outlet part (31) and the fixed cover (2), a second sealing part (34) is arranged between the liquid outlet part (31) and the liquid inlet part (32), and sealing rings are sleeved on the first sealing part (33) and the second sealing part (34).
  9. 9. Filter vat device according to claim 8, wherein the first sealing part (33) is provided with an elastic ring on the outer circumferential side.
  10. 10. Filter vat device according to claim 1, characterized in that the fixed lid (2) is provided with a lifting portion (22).

Description

Filter vat device Technical Field The utility model belongs to the technical field related to PCB manufacturing equipment, and particularly relates to a filter vat device. Background In the PCB manufacturing process, a horizontal line is very common equipment and is mainly used for pressing and browning, inner and outer layer line manufacturing, pretreatment of each station, cleaning line of each station and other working procedures, wherein a filter barrel is also required to be arranged in the horizontal line, and the filter barrel mainly has the function of preventing a nozzle in a spray pipe from being blocked by using filter liquid medicine and sundries in a washing tank; In the prior art, the filter cartridge is usually fixed by rotating a screw rod at the top and rotating a filter cover, and the fixing method needs two hands to carry out a knob, so that the method of disassembling the knob can make the filter screen change more difficult, and simultaneously can also make the screw thread of the device wear after long-time use to reduce the service life of the device. Disclosure of utility model In order to solve the above problems, the utility model provides a filter barrel device, which is clamped with the clamping groove through the clamping part and the clamping groove, and replaces the traditional knob thread fixing mode through rotating the fixing ring to fix, thereby simplifying the fixing mode, avoiding thread abrasion caused by a long-time knob, and prolonging the service life of equipment. The utility model is realized by the following technical scheme: in a first aspect, the present utility model provides a filter cartridge assembly comprising: the filter cartridge comprises a filter cartridge body, a rotary ring and a rotary ring, wherein a mounting through groove is formed in the middle of the filter cartridge body, at least one first clamping groove is formed in the periphery of a notch of the mounting through groove, a rotary groove is formed in the outer side of the mounting through groove at the first clamping groove, and the rotary ring is rotationally arranged in the rotary groove, and the rotary ring is fixedly arranged in the rotary groove The fixing cover is provided with at least one clamping part on the periphery side; Wherein, the solid fixed ring is provided with second joint groove and fixed recess, and fixed recess sets up in the solid fixed ring, and the solid fixed ring is provided with first rotation position and second rotation position, and first rotation position is in order to make first joint groove and second joint groove counterpoint, and the second rotates the position in order to make fixed recess setting on joint portion. The filter cartridge device comprises a filter cartridge body, a fixed cover and a filter cartridge, wherein a filter cartridge body is arranged in the filter cartridge body, a mounting through groove is formed in the middle of the filter cartridge body, at least one first clamping groove is formed in the periphery of a notch of the mounting through groove, a rotating groove is formed in the outer side of the mounting through groove, a fixed ring is rotationally arranged in the rotating groove, and at least one clamping part is arranged on the periphery of the fixed cover, the fixed cover is provided with a second clamping groove and a fixed groove, the fixed ring is provided with a first rotating position and a second rotating position, the first rotating position enables the first clamping groove and the second clamping groove to be aligned, and the second rotating position enables the fixed groove to be arranged on the clamping part. Through the structure, the mode of disassembling and replacing the filter screen by the knob in the traditional filter vat is simplified, and the service life of the device is prolonged. In some embodiments, the rotating shaft is rotatably disposed in the rotating groove, a rotating side wall is disposed on a side of the fixing ring away from the cartridge body, and a connecting groove is disposed on an inner side of the rotating side wall and is rotatably fixed on the rotating shaft to rotate the rotating side wall and thereby rotate the fixing ring. The fixed cover is connected with the connecting groove in a rotating way, so that the fixed cover and the filter cylinder body are fixed and detached by rotating the side wall to drive the fixed ring to rotate. In some embodiments, the rotating sidewall extends outwardly with an extension portion having a securing hole at an end thereof, and a push rod is disposed on the securing hole to push the push rod to rotate the securing ring. Through the push rod that extension and extension set up to through the mode of promotion, realize the rotation to the solid fixed ring, and then realize simplifying the fixed and dismantle the separation to fixed lid and filter cartridge main part. In some embodiments, the first cambered surfaces are arranged on two sides of the sec