CN205521656U - Empty filter core cutting frock of car - Google Patents
Empty filter core cutting frock of car Download PDFInfo
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- CN205521656U CN205521656U CN201620184762.6U CN201620184762U CN205521656U CN 205521656 U CN205521656 U CN 205521656U CN 201620184762 U CN201620184762 U CN 201620184762U CN 205521656 U CN205521656 U CN 205521656U
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- filter core
- filter element
- element paper
- core paper
- positioning cavity
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Abstract
The utility model relates to an empty filter core cutting frock of car, include bottom plate and the clamp plate that is used for compressing tightly filter core paper, the bottom plate on be provided with and cut the filter core paper location cavity that back filter core paper shape is the same, filter core paper location cavity is provided with an opening, promptly the plan view of filter core paper location cavity be the pentagon, the edge coincidence of filter core paper location cavity open -ended edge and bottom plate, it be the right angle to have three angle in the cavity of filter core paper location, during operating condition, constitutes filter core paper location three four orthogonal limits of cavity and filter core paper and laminates. Adopt the utility model discloses afterwards, zero, the effectual product quality that has guaranteed is dropped to by original 2% to the rejection rate, production efficiency compares with original manual cutting, has improved 85%. In addition, owing to need not move filter core paper with the hand push, the hand need not remove to near blade, has eliminated the potential safety hazard, ensures that cutting process does not have the incident and takes place.
Description
Technical field
This utility model relates to a kind of moulds of industrial equipment, particularly to a kind of automobile air filter core cutting tool.
Background technology
Owing to the needs of client are on the increase, the filter element research and development to air filter for automobile require more and more higher.Wherein there is a filter element paper (after molding, filter element paper shape is shown in Fig. 1) after completing molding procedure, in addition it is also necessary to a corner of filter element paper is cut away (the filter element paper shape after cutting is shown in Fig. 2) by one cutting action.The cutting technique used in factory at present is to use hand steered filter element paper, by the size between range estimation cut place and oblique tree lace, moves forward to blade (position of blade is fixing) place with hand propelled filter element paper and cuts.The deficiency that this cutting technique exists: 1. owing to being the distance with range estimation tree lace to cutting edge, and hands rocks sometimes, causes cut lengths sometimes not accurate enough；2. owing to being with hand steered filter element paper, should have thrust forward, have downward pressure (not so filter element paper can swell) again, so can only push ahead to relatively slower, otherwise the shift position because of unstability understood by filter element paper, result in defective work, so production efficiency is relatively low；3., owing to being to use hand propelled filter element paper, there is potential safety hazard from the close together of blade in hands.
Summary of the invention
The technical problems to be solved in the utility model is: provides a kind of and ensure that product quality, the automobile air filter core cutting tool improving production efficiency, eliminating safe hidden trouble, solves the problem that above-mentioned prior art exists.
The technical scheme solving above-mentioned technical problem is: a kind of automobile air filter core cutting tool, including base plate with for compressing the pressing plate of filter element paper, be provided with on described base plate with cut after the identical filter element paper positioning cavity of filter element paper shape, filter element paper positioning cavity is provided with an opening, the top view of i.e. described filter element paper positioning cavity is pentagon, the edge of filter element paper positioning cavity opening and the coincident of base plate, having three angles in filter element paper positioning cavity is right angle, during duty, the four edges constituting three right angles of filter element paper positioning cavity is fitted with filter element paper.
Three right angle of described filter element paper positioning cavity are additionally provided with three through holes.
The height low 4～6mm of the aspect ratio filter element to be cut paper of described filter element paper positioning cavity.
The bolt hole for fixing base plate it is provided with on described base plate.
Owing to using said structure, this utility model has the advantages that
1, after adjusting angle and distance of the present utility model, can secure a base plate on Work bench of cutting machine, it is possible to ensure that the distance of cutting edge and oblique tree lace is fixed, do not have the situation that cut lengths are not accurate enough.After using this utility model, percent defective is down to zero by original 2%, is effectively guaranteed product quality.
When 2, using this utility model cutting, pressing plate compresses filter element paper, adds the constraint to filter element paper of the upper filter paper positioning cavity, ensure that filter element paper is not subjected to displacement, i.e. can be completed the cutting of filter element paper by the movement of cutting blade, production efficiency, compared with original manually cutting, improves 85%.
3, owing to need not use hand propelled filter element paper, hands is not required to mobile near blade, eliminates potential safety hazard, it is ensured that cutting process occurs without security incident.
Below, in conjunction with the accompanying drawings and embodiments the technical characteristic of a kind of automobile air filter core cutting tool of this utility model is further described.
Accompanying drawing explanation
Fig. 1: filter element paper structure schematic diagram after molding.
Fig. 2: filter element paper structure schematic diagram after cutting.
Automobile air filter core cutting tool front sectional view (being arranged on Work bench of cutting machine) of Fig. 3: this utility model.
Automobile air filter core cutting tool top view (being arranged on Work bench of cutting machine, be placed with filter element paper) of Fig. 4: this utility model.
The base arrangement schematic diagram of Fig. 5: this utility model.
In figure: 1-pressing plate, 2-base plate, 21-filter element paper positioning cavity, 211-opening, 22-through hole, 23-bolt hole, 3-saw working bench backup plate, 4-Work bench of cutting machine,
Filter element paper after A-molding, the filter element paper that A1-need to cut away, the oblique tree lace of B-, the filter element paper after C-cutting.
Detailed description of the invention
Embodiment 1: a kind of automobile air filter core cutting tool, as shown in Figure 3-Figure 5, including base plate 2 with for compressing the pressing plate 1 of filter element paper, be provided with on described base plate with cut after the identical filter element paper positioning cavity 21 of filter element paper shape, filter element paper positioning cavity is provided with an opening 211, filter element paper positioning cavity can load the filter element paper after molding, and reserves an opening, allows the filter element paper needing to cut away be partially disposed in outside cavity.The top view of i.e. described filter element paper positioning cavity is pentagon, the edge of filter element paper positioning cavity opening and the coincident of base plate, having three angles in filter element paper positioning cavity is right angle, and during duty, the four edges constituting three right angles of filter element paper positioning cavity is fitted with filter element paper.
Three right angle of described filter element paper positioning cavity 21 are additionally provided with three through holes 22.The line of cut of frock filter element be can guarantee that paper and the oblique tree lace depth of parallelism (franchise < 0.4mm), so the Geometrical Tolerance Principle of frock is all compared strictly；Three through holes are bored in three right angles portion that filter element paper positioning cavity contacts with filter element paper, are to prevent corner from occurring interference to make the placement of filter element paper not in place each other.
The height low 4～6mm of the aspect ratio filter element to be cut paper of described filter element paper positioning cavity, preferably 5 mm, be easy to cover plate and push down filter element paper, if but housing depth is the lowest, the height that protects filter element paper is the lowest, filter element paper will under the action of gravity of pressing plate unstability and become bending.
The bolt hole 23 for fixing base plate it is provided with on described base plate.
Work process: automobile air filter core cutting tool base plate 2 right flank of this utility model is adjacent to saw working bench backup plate 3, tightens four bolts by the bolt hole 23 being provided with on base plate, this utility model is fastened on Work bench of cutting machine；Workbench to the left or is moved right and at 3.5mm, locks workbench on the right side of blade outside oblique tree lace；Filter element paper after molding is put into (four limits are adjacent to) in filter element paper positioning cavity 21, then pushes down filter element paper with pressing plate 1, it is possible to five degree of freedom (seeing Fig. 4) of constraint filter element paper；Starting device carries out cutting processing.
Claims (4)
1. an automobile air filter core cutting tool, it is characterized in that: include base plate (2) and for compressing the pressing plate (1) of filter element paper, be provided with on described base plate with cut after identical filter element paper positioning cavity (21) of filter element paper shape, filter element paper positioning cavity is provided with an opening (211), the top view of i.e. described filter element paper positioning cavity is pentagon, the edge of filter element paper positioning cavity opening and the coincident of base plate, having three angles in filter element paper positioning cavity is right angle, during duty, the four edges constituting three right angles of filter element paper positioning cavity is fitted with filter element paper.
A kind of automobile air filter core cutting tool the most according to claim 1, it is characterised in that: three right angle of described filter element paper positioning cavity (21) are additionally provided with three through holes (22).
A kind of automobile air filter core cutting tool the most according to claim 1 and 2, it is characterised in that: the height low 4～6mm of the aspect ratio filter element to be cut paper of described filter element paper positioning cavity.
A kind of automobile air filter core cutting tool the most according to claim 1 and 2, it is characterised in that: it is provided with the bolt hole (23) for fixing base plate on described base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620184762.6U CN205521656U (en) | 2016-03-10 | 2016-03-10 | Empty filter core cutting frock of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620184762.6U CN205521656U (en) | 2016-03-10 | 2016-03-10 | Empty filter core cutting frock of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205521656U true CN205521656U (en) | 2016-08-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620184762.6U Active CN205521656U (en) | 2016-03-10 | 2016-03-10 | Empty filter core cutting frock of car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205521656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108582515A (en) * | 2018-01-31 | 2018-09-28 | 重庆周全装饰工程有限公司 | A kind of wall column finishing cutter device |
-
2016
- 2016-03-10 CN CN201620184762.6U patent/CN205521656U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108582515A (en) * | 2018-01-31 | 2018-09-28 | 重庆周全装饰工程有限公司 | A kind of wall column finishing cutter device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |