CN101492861A

CN101492861A - Automatic multifunctional needle machine

Info

Publication number: CN101492861A
Application number: CNA2009100249013A
Authority: CN
Inventors: 缪伯承
Original assignee: YIXING CITY FEIZHOU HI-TECH MATERIALS Co Ltd
Current assignee: YIXING CITY FEIZHOU HI-TECH MATERIALS Co Ltd
Priority date: 2009-03-02
Filing date: 2009-03-02
Publication date: 2009-07-29
Anticipated expiration: 2029-03-02
Also published as: CN101492861B

Abstract

The invention discloses an automatic multifunctional needling machine. The machine comprises an upper half and a lower half, wherein the upper half comprises a bidirectional cam, a connecting bearing, a bidirectional guide pole, a needling plate, a wool stripping plate, a connecting rod and a motor; the bidirectional guide pole constantly needle a product, and the motor and the cam drive the whole needling action of the bidirectional guide pole, the needling plate and the wool stripping plate; the lower half comprises a worm wheel, a screw mandrel and a mechanical chain which are driven by the high-speed motor to control ascending and descending; the lower part on the right side of an operating platform plate of the lower half is provided with an automatic regulating speed motor to drive the worm wheel and the connecting bearing to control thickness and density of a stitch needling product; the connecting rod on the right edge of the lower half is driven by the motor of the upper half to push a product on the operating platform plate forwards slowly to needle a laminated product. The automatic multifunctional needling machine can form permanent needling to be firmly connected with a needling preformed body on non woven fabric, laid fabric and knitted fabric up and down in Z direction, thereby providing a good-quality product for subsequent process.

Description

Automatic multifunctional needle machine

Technical field:

The present invention relates to the acupuncture machinery of a kind of automatic multifunctional acupuncture high-performance fiber bondedfibre fabric, no latitude cloth, woven cloth, by it is at acupuncture high-performance fiber multilayer precast body, can reach the goods of high requests such as acupuncture thickness, density, fastness are good, no broken needle, guarantee the raising of subsequent product quality.

Background technology:

Original acupuncture machinery acupuncture high-performance fiber goods, it is the needing machine of controlling each link technology by manually-operated, this equipment first half is lifted pin successively acupuncture by manually guide pillar being lifted to fall on the pin downwards in the needled product process, motor carries out start-up operation at equipment the right drive spindle cam and lifts in the pin process in operation, whenever lift pin once, machinery will stop once manually to lift pin in time downwards to be caused like this and lifts the pin difficulty, expends time in and cause disadvantages such as acupuncture goods lamination, product be inhomogeneous.This equipment first half is by machinery support parts such as bearing, cam, guide pillar, needle plate, stripping hair plates, motor, Lower Half all is that retaining element can not lifting by kits such as operate tablet, columns, so first half part more complicated, lift that the suitable difficulty of pin acupuncture causes that the goods broken needle is many downwards, thickness level inequality, non-woven fibre by bending, acupuncture connects and makes product layering, density unevenness even up and down, tensile strength does not reach, and makes follow-up goods CVD depositing operation bring negative effects such as quality instability.

The invention technology:

Of the present inventionly be to overcome above-mentioned prior art deficiency, it is to lift under the pin upwards can utilize the electric governor lifting to lift the acupuncture apparatus of the automation of pin lamination acupuncture high-performance fiber precast body by the worm-gear type screw mandrel that a kind of equipment is provided, and by acupuncture form permanent acupuncture up and down Z firmly connect the acupuncture precast body to non-woven fibre, no latitude cloth, woven cloth, be easy to the acupuncture precast body machinery that follow-up CVD depositing operation provides good product.

The another kind of purpose of the present invention is, it is integrated that acupuncture function acupuncture goods in operating process can connect levels securely, and can on thickness, can require to make according to deisgn product, make goods reach density uniformity, fastness is good in bondedfibre fabric and no latitude cloth, the woven cloth needling process, Z is to advantages such as, no broken needles good not stratified with vertical up and down acupuncture connectivity, and can reach the designing requirement of thickness and the index of tensile strength, this acupuncture machinery obtains the reliable in quality assurance at the acupuncture precast body goods of follow-up curing of modernization and CVD depositing operation.

Automatic multifunctional needle machine of the present invention, it is characterized in that comprising the structure of two parts up and down, the first half is a bidirectional cam, the bearing bearing, two-way guide pillar, the acupuncture board acupuncture board, the stripping hair plates, motor and speed governing control electrical equipment, motor mounting is at frame top, horizontal rotating shaft by bearings at upper rack, and by belt by Motor Drive, two bidirectional cams are installed the horizontal rotating shaft left and right sides, two corresponding bidirectional cams of two-way guide pillar are installed and thereunder and with bidirectional cam are contacted, acupuncture board is fixed under the two-way guide pillar, be positioned at two bidirectional cam outsides on the horizontal rotating shaft and also be provided with two two-way guide pillars, the stripping hair plates is fixed under these two two-way guide pillars;

Lower Half comprises worm gear, screw mandrel, mechanical chain, descending operation platform, four worm gears are fixed on the framework soleplate, four rhizoid bars are moved up and down by worm-gear driven, four rhizoid masthead ends are fixing descending operation platform jointly, there is the automation variable-speed motor to drive thickness and density that the worm gear connection bearing comes console pin needled product in the other bottom of descending operation platform one side, slowly propelling is mobile forward the goods on the descending operation platform at the connecting rod on the right of the motor drives Lower Half of the first half, carries out the acupuncture of laminated product.

On the basis that the present invention's first purpose realizes, outside the deficiency than original technology on the device of each parts of mechanical performance, the advantage of improving the quality of products is greatly arranged, and the first half of this machinery has kits such as bidirectional cam, connection bearing, two-way guide pillar, acupuncture board, stripping hair plates, connecting rod, motor (on the equipment left side topmost), flame-proof electric motor and speed governing control electrical equipment.This machinery is vertical shape, can design the acupuncture machinery with the different precast bodies that require according to size, width, the thickness of precast body.This equipment first half is the retaining element part device, ceaselessly carries out the acupuncture goods up and down by two-way guide pillar.These each parts of equipment first half have all played the key effect of automation, and flame-proof electric motor and cam, bearing have driven the whole needling action of two-way guide pillar, needle plate, stripping hair plates, connecting rod, have guaranteed the reliability of goods like this.

Invent second purpose and realize the main Lower Half of improving acupuncture machinery, annotate (in needle plate and stripping hair plates lower end) according to disadvantages of background technology, former is that first half machinery is lifted on the pin pin of lifting of manually controlling product downwards, the thickness of goods and the defective of quality dissatisfaction (originally technical deficiency be Lower Half because of be to fix).Existing design improvement base plate fixed part and adjustable height have been developed a kind of worm gear screw mandrel Lift Part and have been solved a difficult problem.The thick more base plate of goods is high more, because of mechanical Lower Half automation lifting is controlled oscilaltion by worm gear, screw mandrel, mechanical chain high-speed motor, the operating platform plate of Lower Half, other bottom has the automation variable-speed motor to drive thickness and density that the worm gear connection bearing comes console pin needled product on the right side, slowly advance mobile forward at the connecting rod on the right of the motor drives Lower Half of the first half goods on the operating platform plate, carry out the acupuncture of laminated product, utilize this automation acupuncture machinery not only to improve Products Quality, and improved operating efficiency.

Description of drawings

Fig. 1 is a structural representation of the present invention,

Fig. 2 is that the A-A of Fig. 1 is to cutaway view.

The specific embodiment

Below in conjunction with specific embodiment, further the present invention but embodiment should not be construed as this qualification of tool of the present invention.

As depicted in figs. 1 and 2, a kind of automatic multifunctional needle machine, comprise the structure of two parts up and down, the first half is a bidirectional cam 3, bearing bearing 4, two-way guide pillar 5, acupuncture board acupuncture board 8, stripping hair plates 9, motor 2 and speed governing control electrical equipment, motor 2 is installed in frame 1 top, horizontal rotating shaft 6 is supported on upper rack by bearing 4, and pass through belt 7 by motor 2 drivings, two bidirectional cams 3 are installed horizontal rotating shaft 6 left and right sides, two two-way guide pillar 5 corresponding bidirectional cams 3 are installed in its 3 below and contact with bidirectional cam 3, acupuncture board 8 is fixed on two-way guide pillar 5 times, be positioned at two bidirectional cam 3 outsides on the horizontal rotating shaft 6 and also be provided with two two-way guide pillars 5, stripping hair plates 9 is fixed on these two two-way guide pillars 5 times;

Lower Half comprises worm gear 10, screw mandrel 11, mechanical chain 12, descending operation platform 14, four worm gears 10 are fixed on the framework soleplate 13, four rhizoid bars 11 are driven by worm gear 10 and move up and down, four rhizoid bars, 11 tops are fixing descending operation platform 14 jointly, there is the automation variable-speed motor to drive thickness and density that the worm gear connection bearing comes console pin needled product in the other bottom of descending operation platform 14 1 sides, slowly propelling is mobile forward the goods on the descending operation platform 14 at the connecting rod 15 on the right of the motor drives Lower Half of the first half, carries out the acupuncture of laminated product.

Embodiment 1: the acupuncture machinery has sheet width 80cm, but the dull and stereotyped length of Lower Half worm gear screw mandrel adjustable height 50mm-100mm acupuncture manipulation platform is 150cm, and length is unrestricted in the acupuncture goods.But acupuncture goods effective width be 30cm-70cm because of the acupuncture machinery of producing than goods two hem width 50-100mm, on the condition of above parameter, this equipment is the slim precast body of high-performance fiber of continuous needle bondedfibre fabric, no latitude cloth, woven cloth automatically, thickness is slowly lifted pin downwards by lower floor's flat board, acupuncture precast body goods, lift pin 3-5mm under every course, by the 100mm high computational of acupuncture machinery, product just can be made the acupuncture precast body of 100mm thickness.

Embodiment 2: acupuncture apparatus operate tablet width is 1500mm, Lower Half lifting worm gear screw mandrel height is 300mm, it is the constant 1500mm of embodiment 1 width that the Lower Half operating platform is lifted plate, but the acupuncture apparatus acupuncture goods width 1400mm that above parameter is arranged, acupuncture length is unrestricted in successive acupuncture, operation is flat lifts buttress and slowly falls 3-5mm according to the worm gear screw mandrel and once carry out acupuncture worm gear screw mandrel successively, automation according to equipment is slowly fallen, disposed upright acupuncture becomes the thickness of goods 300mm, under the operation of multifunction automatic acupuncture machinery, the various index performances of product have been guaranteed effectively.

Embodiment 3: acupuncture apparatus operate tablet width is 3000mm, Lower Half operating desk flat board and embodiment 1 the same 1500mm, but acupuncture high-performance fiber precast body is 2900mm, operate tablet Lower Half worm gear screw mandrel is slowly fallen 4-6mm once according to the electronic device of speed governing, the thickness that directly causes goods under continuous bearing acupuncture reaches 500mm, under the operation of design automation, guaranteed needle-punched non-woven fabric effectively, the thickness of no latitude cloth and woven cloth goods, density, level is not stratified, not crooked and levels adhesion fastness is good, make goods reach every high request index of design, overcome market demand maximum, the thickest, the wideest bondedfibre fabric high-performance fiber acupuncture precast body automation acupuncture machinery.

Claims

1, a kind of automatic multifunctional needle machine, it is characterized in that comprising the structure of two parts up and down, the first half is motor (2), bidirectional cam (3), bearing (4), two-way guide pillar (5), acupuncture board acupuncture board (8), stripping hair plates (9) and speed governing control electrical equipment, motor (2) is installed in frame (1) top, horizontal rotating shaft (6) is supported on upper rack by bearing (4), and drive by motor (2) by belt (7), two bidirectional cams (3) are installed horizontal rotating shaft (6) left and right sides, the corresponding bidirectional cams of two two-way guide pillars (5) (3) are installed in below, its (3) and contact with bidirectional cam (3), acupuncture board (8) is fixed under the two-way guide pillar (5), be positioned at two bidirectional cams (3) outside on the horizontal rotating shaft (6) and also be provided with two two-way guide pillars (5), stripping hair plates (9) is fixed under these two two-way guide pillars (5);

Lower Half comprises worm gear (10), screw mandrel (11), mechanical chain (12), descending operation platform (14), four worm gears (10) are fixed on the framework soleplate (13), four rhizoid bars (11) are driven by worm gear (10) and move up and down, four rhizoid bar (11) tops are fixing descending operation platform (14) jointly, there is the automation variable-speed motor to drive thickness and density that the worm gear connection bearing comes console pin needled product in the other bottom of descending operation platform (14) one sides, slowly propelling is mobile forward the goods on the descending operation platform (14) at the connecting rod (15) on the right of the motor drives Lower Half of the first half, carries out the acupuncture of laminated product.