CN219403989U - Positioning device for clamping folding filter element - Google Patents
Positioning device for clamping folding filter element Download PDFInfo
- Publication number
- CN219403989U CN219403989U CN202320040555.3U CN202320040555U CN219403989U CN 219403989 U CN219403989 U CN 219403989U CN 202320040555 U CN202320040555 U CN 202320040555U CN 219403989 U CN219403989 U CN 219403989U
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- clamping
- plate
- rack
- positioning device
- filter element
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Abstract
The utility model discloses a positioning device for clamping a folding filter element, which comprises a bottom plate, wherein a support is fixed on the outer wall of one side of the top of the bottom plate through bolts, an air cylinder is connected with the outer wall of one side of the support through a fixing piece, support plates are respectively fixed on the outer walls of two sides of the top of one side of the bottom plate, far away from the air cylinder, through bolts, the end parts of piston rods of the air cylinders are connected with clamping mechanisms through threads, the clamping ends of the clamping mechanisms are fixedly provided with extrusion blocks through bolts, the extrusion blocks are not on the same horizontal plane, the clamping mechanisms comprise gears, double-sided toothed plates, first toothed plates, second toothed plates, clamping plates, receiving grooves and mounting plates, the two gears are respectively connected to the two sides of the top of the bottom plate through rotating shafts in a rotating mode, and one ends of the double-sided toothed plates are connected to the end parts of the piston rods of the air cylinders through threads. The clamping force is distributed, and the protection effect on the folding filter element is achieved.
Description
Technical Field
The utility model relates to the technical field of processing of folding filter elements, in particular to a positioning device for clamping a folding filter element.
Background
The origin of the folded filter cartridge is that the filter membrane is folded. The microporous folding filter core is mainly made of stainless steel wire mesh, sintered mesh, polypropylene, hydrophobic polytetrafluoroethylene, hydrophilic polytetrafluoroethylene, polyether sulfone, nylon and the like, and most of raw materials are imported from abroad. The folding filter element is used as a common filter material and is mainly used in the filtration industries of oil filtration, air filtration, water filtration and the like.
However, when the existing folding filter element is clamped, the circumference of the folding filter element can only be clamped on one horizontal plane, and although the clamping action can be completed in the mode, the clamping force is concentrated, so that the stable processing of the folding filter element is not facilitated, and the outer wall of the folding filter element on the same horizontal plane is easily damaged.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a positioning device for clamping a folding filter element.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a positioner of folding filter core of centre gripping, includes the bottom plate, top one side outer wall of bottom plate has the support through bolt fastening, and one side outer wall of support is connected with the cylinder through the mounting, and the top both sides outer wall that cylinder one side was kept away from to the bottom plate has the extension board through bolt fastening respectively, and there is fixture at the piston rod tip of cylinder through threaded connection, and fixture's clamping end has the extrusion piece through bolt fastening, and the extrusion piece is not on same horizontal plane.
As still further aspects of the utility model: the clamping mechanism comprises a gear, a double-sided toothed plate, a first toothed plate, a second toothed plate, a clamping plate, a receiving groove and a mounting plate;
the two gears are respectively connected to the two sides of the top of the bottom plate through rotating shafts in a rotating way;
and one end of the double-sided toothed plate is connected to the end part of a piston rod of the cylinder through threads, and the double-sided toothed plate is meshed with the two gears.
As still further aspects of the utility model: one side of the bottoms of the first rack plate and the second rack plate is respectively and slidably connected to the tops of the two support plates;
the mounting plate is fixed on one side of the bottom plate through bolts;
and the bearing groove is formed on one side of the top of the mounting plate.
As still further aspects of the utility model: the two clamping plates are connected to one ends of the first rack plate and the second rack plate through bolts respectively, one end of each clamping plate is connected with one side of each extrusion block through a bolt, and each extrusion block is connected with one end of each bilateral rack plate through a bolt.
As still further aspects of the utility model: the inner circumference and the outer wall of the bottom of the receiving groove are provided with bonding strips which are distributed at equal intervals, and the top of each bonding strip is bonded with a clamping ring.
As still further aspects of the utility model: rubber blocks distributed at equal intervals are arranged on the circumferential outer wall of the bottom of the clamping ring.
As still further aspects of the utility model: the first rack plate and the second rack plate are respectively meshed with the two gears.
Compared with the prior art, the utility model provides a positioning device for clamping a folding filter element, which has the following beneficial effects:
1. this positioner of folding filter core of centre gripping, through putting into the accepting inslot of mounting panel with folding filter core, and start the cylinder, the cylinder drives bilateral pinion rack and moves to the one side of accepting the groove, bilateral pinion rack has simultaneously driven two gears and rotated, and two rotatory gears have driven first rack board and second rack board respectively and have slided in two extension boards, and first rack board and second rack board are to the bottom plate both sides direction displacement, at this moment, the extrusion piece that is located first rack board, second rack board and bilateral rack board tip carries out the centre gripping to folding filter core's circumference simultaneously, and three extrusion piece is in folding filter core's three different horizontal planes when the centre gripping, traditional anchor clamps have not only been overcome the drawback that the clamping force is comparatively concentrated on a horizontal plane, and the stability of folding filter core processing centre gripping has been guaranteed, the clamping force has been dispersed, play the guard action to folding filter core.
2. This positioner of folding filter core of centre gripping, when folding filter core bottom card is gone into the accepting inslot, the joint ring can wrap up folding filter core bottom circumference, and is located the rubber piece of joint intra-annular circumference and also can extrude fixedly folding filter core bottom circumference, guarantees folding filter core's steadiness.
The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has a simple structure and is convenient to operate.
Drawings
Fig. 1 is a schematic top view of a positioning device for clamping a folded filter element according to the present utility model;
fig. 2 is a schematic bottom view of a positioning device for clamping a folded filter element according to the present utility model;
fig. 3 is a schematic view of a part of a mounting plate in a positioning device for clamping a folded filter element according to the present utility model.
In the figure: 1. a bottom plate; 2. a support plate; 3. a support; 4. a cylinder; 5. a gear; 6. double-sided toothed plates; 7. a first rack plate; 8. a second rack plate; 9. a clamping plate; 10. extruding a block; 11. a receiving groove; 12. a mounting plate; 13. an adhesive strip; 14. a clamping ring; 15. rubber blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
1-3, including bottom plate 1, the top one side outer wall of bottom plate 1 is through bolt fastening having support 3, and the one side outer wall of support 3 is connected with cylinder 4 through the mounting, and the top both sides outer wall that cylinder 4 one side was kept away from to bottom plate 1 is fixed with extension board 2 through the bolt respectively, and the piston rod tip of cylinder 4 has fixture through threaded connection, and fixture's clamping end is through bolt fastening to have extrusion piece 10, and extrusion piece 10 is not on same horizontal plane.
In order to improve the quality of the clamping of the folded filter element, as shown in fig. 1-2, the clamping mechanism comprises a gear 5, a double-sided toothed plate 6, a first toothed plate 7, a second toothed plate 8, a clamping plate 9, a receiving groove 11 and a mounting plate 12;
the gears 5 are respectively connected with the two sides of the top of the bottom plate 1 through rotating shafts in a rotating way;
the double-sided toothed plate 6, one end of the double-sided toothed plate 6 is connected to the end part of a piston rod of the air cylinder 4 through threads, and the double-sided toothed plate 6 is meshed with the two gears 5;
a first rack plate 7 and a second rack plate 8, wherein one side of the bottom of the first rack plate 7 and one side of the bottom of the second rack plate 8 are respectively connected to the tops of the two support plates 2 in a sliding manner, and the first rack plate 7 and the second rack plate 8 are respectively meshed with the two gears 5;
a mounting plate 12, the mounting plate 12 being fixed to one side of the base plate 1 by bolts;
the receiving groove 11 is formed on one side of the top of the mounting plate 12;
the clamping plates 9, two clamping plates 9 are connected to one ends of the first rack plate 7 and the second rack plate 8 through bolts respectively, one end of each clamping plate 9 is connected with one side of the extrusion block 10 through bolts, and the extrusion block 10 is connected with one end of the double-sided rack plate 6 through bolts.
During operation, the folding filter element is placed into the receiving groove 11 of the mounting plate 12, and the cylinder 4 is started, the cylinder 4 drives the bilateral toothed plate 6 to move to one side of the receiving groove 11, the bilateral toothed plate 6 simultaneously drives the two gears 5 to rotate, the two rotating gears 5 respectively drive the first toothed plate 7 and the second toothed plate 8 to slide in the two support plates 2, the first toothed plate 7 and the second toothed plate 8 move towards the two sides of the bottom plate 1, at the moment, the extrusion blocks 10 positioned at the ends of the first toothed plate 7, the second toothed plate 8 and the bilateral toothed plate 6 simultaneously clamp the circumference of the folding filter element, and the three extrusion blocks 10 are positioned at three different horizontal planes of the folding filter element during clamping, so that the defect that the clamping force of a traditional clamp is concentrated on one horizontal plane is overcome, the stability of the processing and clamping of the folding filter element is ensured, the clamping force is dispersed, and the protection effect on the folding filter element is achieved.
Example 2
In order to ensure the fixation of the bottom end of the folded filter element, as shown in fig. 3, the inner circumferential outer wall of the bottom of the receiving groove 11 is provided with adhesive strips 13 distributed equidistantly, the top of the adhesive strips 13 is adhered with a clamping ring 14, and the circumferential outer wall of the bottom of the clamping ring 14 is provided with rubber blocks 15 distributed equidistantly; when the bottom of the folding filter element is clamped into the receiving groove 11, the clamping ring 14 can wrap the circumference of the bottom end of the folding filter element, and the rubber block 15 positioned on the inner circumference of the clamping ring 14 can also squeeze and fix the circumference of the bottom of the folding filter element, so that the stability of the folding filter element is ensured.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a positioner of folding filter core of centre gripping, its characterized in that, includes the bottom plate, top one side outer wall of bottom plate has the support through bolt fastening, and one side outer wall of support is connected with the cylinder through the mounting, and the top both sides outer wall that cylinder one side was kept away from to the bottom plate has the extension board through bolt fastening respectively, and there is fixture at the piston rod tip of cylinder through threaded connection, and there is the extrusion piece at fixture's clamping end through bolt fastening, and the extrusion piece is not on same horizontal plane.
2. The positioning device for clamping a folded filter cartridge of claim 1, wherein the clamping mechanism comprises a gear, a double-sided rack, a first rack, a second rack, a clamping plate, a receiving slot, and a mounting plate;
the two gears are respectively connected to the two sides of the top of the bottom plate through rotating shafts in a rotating way;
and one end of the double-sided toothed plate is connected to the end part of a piston rod of the cylinder through threads, and the double-sided toothed plate is meshed with the two gears.
3. The positioning device for clamping a folded filter cartridge of claim 2, wherein the bottom sides of the first rack plate and the second rack plate are respectively slidably connected to the top of the two support plates;
the mounting plate is fixed on one side of the bottom plate through bolts;
and the bearing groove is formed on one side of the top of the mounting plate.
4. The positioning device for clamping a folded filter element according to claim 2, wherein the two clamping plates are respectively connected to one ends of the first rack plate and the second rack plate through bolts, one end of each clamping plate is connected to one side of the extrusion block through bolts, and the extrusion block is connected to one end of the double-sided rack plate through bolts.
5. A positioning device for clamping a folded filter element according to claim 3, wherein the inner peripheral outer wall of the bottom of the receiving groove is provided with adhesive strips distributed equidistantly, and the top of the adhesive strips is adhered with a clamping ring.
6. The positioning device for clamping a folded filter element according to claim 5, wherein rubber blocks distributed equidistantly are arranged on the outer circumferential wall of the bottom of the clamping ring.
7. A positioning device for holding a pleated filter insert according to claim 2, wherein the first rack plate and the second rack plate are intermeshed with two gears, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320040555.3U CN219403989U (en) | 2023-01-08 | 2023-01-08 | Positioning device for clamping folding filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320040555.3U CN219403989U (en) | 2023-01-08 | 2023-01-08 | Positioning device for clamping folding filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219403989U true CN219403989U (en) | 2023-07-25 |
Family
ID=87208112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320040555.3U Active CN219403989U (en) | 2023-01-08 | 2023-01-08 | Positioning device for clamping folding filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219403989U (en) |
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2023
- 2023-01-08 CN CN202320040555.3U patent/CN219403989U/en active Active
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