CN203371570U - Cutting tool clamp - Google Patents

Cutting tool clamp Download PDF

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Publication number
CN203371570U
CN203371570U CN201320300377.XU CN201320300377U CN203371570U CN 203371570 U CN203371570 U CN 203371570U CN 201320300377 U CN201320300377 U CN 201320300377U CN 203371570 U CN203371570 U CN 203371570U
Authority
CN
China
Prior art keywords
plate
cut
knife rest
blade
base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320300377.XU
Other languages
Chinese (zh)
Inventor
严进财
崔文彬
徐海洪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XIAMEN BOLION CIRCUIT CO Ltd
Original Assignee
XIAMEN BOLION CIRCUIT CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by XIAMEN BOLION CIRCUIT CO Ltd filed Critical XIAMEN BOLION CIRCUIT CO Ltd
Priority to CN201320300377.XU priority Critical patent/CN203371570U/en
Application granted granted Critical
Publication of CN203371570U publication Critical patent/CN203371570U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to an auxiliary tool clamp for production, in particular to an auxiliary tool clamp for material cutting. The cutting tool clamp comprises a base, knife holder sliding tracks, a cutting plate and a knife holder. The knife holder sliding tracks are fixedly arranged on the two sides of the base and are erected on the table face of the base. The knife holder is arranged on the knife holder sliding tracks in a sliding mode. At least one blade is arranged on the knife holder. The cutting plate is placed on the table face of the base below the knife holder. One side edge of the cutting plate is a cutting edge. The blade of the knife holder is arranged to be attached to the cutting edge of the cutting plate. The cutting tool clamp is used for cutting materials and is especially suitable for FPC manufacturing and producing.

Description

Cut frock clamp
Technical field
The utility model relate to for the production of the auxiliary mould fixture, more relate to and carry out the auxiliary mould fixture that material cuts, specifically be useful in during flexible PCB (FPC) produces, the FPC base material is cut.
Background technology
In the industrial production manufacture process, often need to larger production material be cut, then the more undersized production material after cutting is carried out to the subsequent production manufacture again.For example, during flexible PCB (FPC) is produced, because of the blank size of flexible circuitry plate material larger, the mould of punching flexible circuit board material is because of the restriction of the factors such as die cutting device and cost of manufacture, Design of Dies is made less than flexible circuitry plate material blank size, and the flexible circuitry plate material carries out die-cut production after must cutting into small size.Existingly cut operation often by handwork, speed of cut is slow, causes production efficiency low.
The utility model content
Therefore, the problem based on above-mentioned, the utility model proposes a kind of frock clamp that cuts and assist and cut operation, to enhance productivity.
The utility model adopts following technical scheme:
Cut frock clamp, comprise: a base, a knife rest slide rail, a cut-out plate and a knife rest, described knife rest slide rail is fixedly installed on the both sides of base and is set up in above the table top of base, described knife rest is slidably arranged on the knife rest slide rail, at least comprise a blade on described knife rest, described cut-out plate is arranged on the table top of base of knife rest below, and a side of described cut-out plate is cutting edge, and the blade of described knife rest is close to the cutting edge of this cut-out plate and is arranged.Like this, by this base, provide support the table top that material is cut operation, and simultaneously for fixedly mounting knife rest slide rail, cut-out plate and knife rest; By this knife rest slide rail, this knife rest is slided along slide rail, the blade by knife rest and cut-out plate coordinate can form the cutting force that material is cut, thereby realizes fast material being cut to operation.
Wherein, also comprise a pressing plate, described pressing plate is fixedly installed on described cut-out plate, and parallel with it, with cut-out plate, maintains a gap.By the setting of this pressing plate, can make cutting operation and can well fixing of material, reduce the unstability that hand is fixed.
Preferably, described gap is 1mm.
Wherein, the structure of described blade is: the protrusion seat of a truncated cone-shaped is fixed on the thin slice of a circle, and the edge of the thin slice that this is circular is the knife edge; When described knife rest slides along the knife rest slide rail, the protrusion seat of the truncated cone-shaped of this blade is butted on described pressing plate and slides, and the thin slice of the circle of this blade is close to the cutting edge of leading of described cut-out plate, thereby makes to form cutting force between blade and cut-out plate.By the structural design of this blade, can slide to cut at blade makes, and further compresses above-mentioned pressing plate, thus more fixing material; The thin slice of the circle of this blade is close to leading cutting edge and can forming good cutting force of described cut-out plate simultaneously, thus fly-cutting material more.
Wherein, described knife rest also comprises an over cap, and described blade is arranged in this over cap.By over cap arrange avoid the exposed setting of blade to injure the operator.
Wherein, described knife rest also comprises a bolt and a spring, is fixedly connected with a bolt in described over cap, and described blade and this spring are fixed by being inserted in bolt.Fix blade by spring, can buffer protection, cause breaks down while avoiding the blade accident to cut to material than the position, huttriall.
Wherein, described knife rest slide rail comprises two one slide rail bars and two sliding track holders, these two sliding track holders are individually fixed in the both sides of described base, and the two ends of this two one slide rails bar are with sliding track holder the table top top that is set up in abreast base by fixing.Fix knife rest by two one slide rail bars, thus make knife rest to cut angle more stable and can at will not swing.
Wherein, also comprise and lead the sanction plate, the described sanction plate of leading is fixedly installed on the table top of described base, and arranges with described cut-out plate is vertical.By leading the sanction plate, a guiding can be provided, the table top that makes material can more neatly be placed on exactly base is cut operation.
The utility model adopts technical scheme as above, can fast and stable ground material be carried out to little chi and deposits and cut operation, increases work efficiency.
The accompanying drawing explanation
Fig. 1 is the structural perspective of an embodiment;
Fig. 2 a is the top view of the knife rest of this embodiment;
Fig. 2 b is the front view of the knife rest of this embodiment;
Fig. 3 a is the structural representation of blade of the knife rest of this embodiment;
Fig. 3 b is the structural representation of spring of the knife rest of this embodiment;
Fig. 3 c is the structural representation of spring fixed seat of the knife rest of this embodiment;
Fig. 3 d is the structural representation of set bolt of the knife rest of this embodiment;
Fig. 4 a is the structural representation of slide track bar of the knife rest slide rail of this embodiment;
Fig. 4 b is the structural representation of sliding track holder of the knife rest slide rail of this embodiment;
Fig. 5 is the top view that this embodiment is cut job state;
Fig. 6 is the front view that this embodiment is cut job state.
The specific embodiment
A kind of frock clamp that cuts that the utility model discloses, comprise: a base, a knife rest slide rail, a cut-out plate and a knife rest, described knife rest slide rail is fixedly installed on the both sides of base and is set up in above the table top of base, described knife rest is slidably arranged on the knife rest slide rail, at least comprise a blade on described knife rest, described cut-out plate is arranged on the table top of base of knife rest below, and a side of described cut-out plate is cutting edge, and the blade of described knife rest is close to the cutting edge of this cut-out plate and is arranged.Like this, by this base, provide support the table top that material is cut operation, and simultaneously for fixedly mounting knife rest slide rail, cut-out plate and knife rest; By this knife rest slide rail, this knife rest is slided along slide rail, the blade by knife rest and cut-out plate coordinate can form the cutting force that material is cut, thereby realizes fast material being cut to operation.
Below with a preferred specific embodiment, also further illustrate by reference to the accompanying drawings and to structural principle of the present utility model.The concrete size that this embodiment is used and parts number are a kind of selections in the actual enforcement of applicant, and those skilled in the art can adjust accordingly according to different situations.
Consult shown in Fig. 1, the base 11 of this embodiment is positioned at the bottom of frock clamp, be used to provide and support the table top that material is cut operation, and for fixedly mounting the knife rest slide rail, lead and cut out plate and knife rest, the base plate of this base 11 and cut-out plate 12, pressing plate 13, lead and cut out plate 14, the frame mode that sliding track holder 22 grades can lock by screw is realized fixing, slide track bar 21 in the knife rest slide rail can be realized by direct-insert frame mode with the fixing of sliding track holder 22, above-mentioned knife rest 31 can be realized by the frame mode directly be inserted in slide track bar 21, and knife rest 31 is slidably arranged on the slide track bar 21 of this knife rest slide rail.
Consult shown in Fig. 2 a, 2b and Fig. 3 a-Fig. 3 d, knife rest 31 comprises that over cap 311 and blade 312 form.Blade 312 is the steel circular shear blade, concrete structure is: the protrusion seat of a truncated cone-shaped is fixed on the thin slice of a circle, the edge of the thin slice that this is circular is the knife edge, the protrusion seat of the truncated cone-shaped in the middle of blade 312 admittedly is butted on described pressing plate 13 and slides when cutting, and better makes blade 312 carry out and rollably cuts operation.The knife rest of this fixture being carried out to the over cap 311 of safeguard protection realizes with the frame mode that blade 312, spring 313, spring fixed seat 314 etc. can be connected and fixed by set bolt 315.Concrete, this blade 311 and this spring 313 be by being inserted in this set bolt 315, then be inserted in spring fixed seat 314, and then this set bolt 315 is fixedly connected in over cap 311.Carry out 313 fixed blades 312 by spring, can buffer protection, cause breaks down while avoiding blade 312 accidents to cut to material than the position, huttriall.By over cap 311 arrange avoid the exposed setting of blade 312 to injure the operator.
Consult shown in Fig. 4 a, Fig. 4 b; slide track bar 21 adopts two stainless steel tubes; size is more smaller than the preformed hole of above-mentioned over cap 311; guarantee that slide track bar 21 can be good at inserting in the preformed hole of over cap 311; sliding track holder 22 is reserved with two slotted eyes according to slide track bar 21 sizes; slide track bar 21 is realized by the frame mode that directly inserts sliding track holder 22 slotted eyes, thereby two one slide rail bars 21 is to the table top top that is set up in abreast base 11.Fix knife rest 31 by two one slide rail bars 21, compare an one slide rail bar, can make knife rest 31 to cut angle more stable and can at will not swing.
Consult shown in Fig. 1 and Fig. 4,5, the base plate 11 of fixture adopts the sheet of thickness 20mm to make, and the length and width size is cut by required.Cut-out plate 12 adopts the steel plate of the wide 50mm of thickness 5mm, length and base plate 11 equal in length; What the cutting edge of cut-out plate 12 must be polished in advance is straight and level and smooth, guarantee and blade 312 between good cutting dynamics is arranged.Slotted by cut-out plate 12 sizes in one side of base plate 11, cut-out plate 12 is embedded in base tub and with screw and is fixed.
Pressing plate 13 adopts the Wear-resistant plastic offset plate of thickness 3mm, and length is long two sliding track holder 22 sizes that deduct of base plate 11; Two ends are screwed on cut-out plate 12, parallel with it, and maintain the preferably gap of 1mm with cut-out plate 12; Be beneficial to flexible PCB 41 is sent between cut-out plate 12 and pressing plate 13 to be fixed.By the setting of this pressing plate 13, can make cutting operation and can well fixing of material, reduce the unstability that hand is fixed.
Fixture is led and is cut out the steel plate that plate 14 adopts thickness 5mm, and facing directly of leading that cutting edge must polish in advance is level and smooth, and length is less than the residue width after base plate 11 is installed pressing plates 13, is installed on the table top left side of base plate 11 perpendicular to the cutting edge of cut-out plate 12.Cut out plate 14 by leading, a guiding can be provided, the table top that makes material can more neatly be placed on exactly base 11 is cut operation.
In this embodiment, sliding track holder 22 use screws are installed on cut-out plate 12 both sides, and after installing, guarantee: (1) blade 311 is close to cut-out plate 12 sides (cutting edge), makes to form cutting force between blade 311 and cut-out plate 12;
(2) in the middle of blade 32, the protrusion seat of truncated cone-shaped compresses pressing plate 13, is close to cut-out plate 12 after making pressing plate 13 stressed.
Consult shown in Fig. 5 and Fig. 6, flexible circuitry plate material 41, the sign 42(sign pre-designed by engineering can be made by brill aperture or film exposure), flexible circuitry plate material 41 is cut as required and cuts apart direction and cut out piece 14 and put between the cut-out plate 12 and pressing plate 13 of frock clamp according to leading, sign 42 on flexible circuitry plate material 41 is equal with cut-out plate 12 outsides, left hand is gently pressed flexible circuitry plate material 41, the right hand by knife rest 31 turn left (or turning right) carry out, carry out in operation process, the protrusion seat of the truncated cone-shaped in the middle of blade 312 compresses pressing plate 13 and pushes down flexible circuitry plate material 41, flexible circuitry plate material 41 is not offset, utilize blade 312 and the power of the cutting of cut-out plate 12 that flexible circuitry plate material 41 is cut out.
Although specifically show and introduced the utility model in conjunction with preferred embodiment; but the those skilled in the art should be understood that; within not breaking away from the spirit and scope of the present utility model that appended claims limits; can make a variety of changes the utility model in the form and details, be protection domain of the present utility model.

Claims (8)

1. one kind cuts frock clamp, comprise: a base, a knife rest slide rail, a cut-out plate and a knife rest, described knife rest slide rail is fixedly installed on the both sides of base and is set up in above the table top of base, described knife rest is slidably arranged on the knife rest slide rail, at least comprise a blade on described knife rest, described cut-out plate is arranged on the table top of base of knife rest below, and a side of described cut-out plate is cutting edge, and the blade of described knife rest is close to the cutting edge of this cut-out plate and is arranged.
2. the frock clamp that cuts according to claim 1, it is characterized in that: also comprise a pressing plate, described pressing plate is fixedly installed on described cut-out plate, and parallel with it, with cut-out plate, maintains a gap.
3. the frock clamp that cuts according to claim 2, it is characterized in that: described gap is 1mm.
4. the frock clamp that cuts according to claim 2, it is characterized in that: the structure of described blade is: the protrusion seat of a truncated cone-shaped is fixed on the thin slice of a circle, and the edge of the thin slice that this is circular is the knife edge; When described knife rest slides along the knife rest slide rail, the protrusion seat of the truncated cone-shaped of this blade is butted on described pressing plate and slides, and the thin slice of the circle of this blade is close to the cutting edge of described cut-out plate, thereby makes to form cutting force between blade and cut-out plate.
5. the frock clamp that cuts according to claim 4, it is characterized in that: described knife rest also comprises an over cap, described blade is arranged in this over cap.
6. the frock clamp that cuts according to claim 5, it is characterized in that: described knife rest also comprises a bolt and a spring, is fixedly connected with a bolt in described over cap, described blade and this spring are fixed by being inserted in bolt.
7. the frock clamp that cuts according to claim 1 and 2, it is characterized in that: described knife rest slide rail comprises two one slide rail bars and two sliding track holders, these two sliding track holders are individually fixed in the both sides of described base, and the two ends of this two one slide rails bar are with sliding track holder the table top top that is set up in abreast base by fixing.
8. the frock clamp that cuts according to claim 1 and 2 is characterized in that: also comprise and lead the sanction plate, described leading cut out plate and is fixedly installed on the table top of described base, and arranges with described cut-out plate is vertical.
CN201320300377.XU 2013-05-29 2013-05-29 Cutting tool clamp Expired - Fee Related CN203371570U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320300377.XU CN203371570U (en) 2013-05-29 2013-05-29 Cutting tool clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320300377.XU CN203371570U (en) 2013-05-29 2013-05-29 Cutting tool clamp

Publications (1)

Publication Number Publication Date
CN203371570U true CN203371570U (en) 2014-01-01

Family

ID=49834122

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320300377.XU Expired - Fee Related CN203371570U (en) 2013-05-29 2013-05-29 Cutting tool clamp

Country Status (1)

Country Link
CN (1) CN203371570U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109352690A (en) * 2018-09-18 2019-02-19 上海尊优自动化设备股份有限公司 A kind of cutting means in the crosscutting equipment of overlay film

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109352690A (en) * 2018-09-18 2019-02-19 上海尊优自动化设备股份有限公司 A kind of cutting means in the crosscutting equipment of overlay film

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140101

Termination date: 20140529