CN113174703A - Hand-held type needle loom - Google Patents

Hand-held type needle loom Download PDF

Info

Publication number
CN113174703A
CN113174703A CN202110422840.7A CN202110422840A CN113174703A CN 113174703 A CN113174703 A CN 113174703A CN 202110422840 A CN202110422840 A CN 202110422840A CN 113174703 A CN113174703 A CN 113174703A
Authority
CN
China
Prior art keywords
needle
plate
hand
held
limiting
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.)
Pending
Application number
CN202110422840.7A
Other languages
Chinese (zh)
Inventor
张洪军
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.)
Yantai Boyuan Pneumatic Hydraulic Co ltd
Original Assignee
Yantai Boyuan Pneumatic Hydraulic 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 Yantai Boyuan Pneumatic Hydraulic Co ltd filed Critical Yantai Boyuan Pneumatic Hydraulic Co ltd
Priority to CN202110422840.7A priority Critical patent/CN113174703A/en
Publication of CN113174703A publication Critical patent/CN113174703A/en
Pending legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H18/00Needling machines
    • D04H18/02Needling machines with needles

Abstract

The invention relates to a hand-held needling machine, which is particularly suitable for compacting and needling small materials with certain thickness, and belongs to the technical field of needling equipment structures. The air inlet valve is connected with the air source triplet through a pipeline, the other end of the handle is provided with a pneumatic motor, the pneumatic motor is communicated with the air source triplet through an air inlet mechanism, an output shaft of the pneumatic motor is connected with an eccentric shaft, the eccentric shaft is in driving connection with a horizontal needle plate, and a plurality of vertical downward extending felting needles are installed on the needle plate. The invention has the advantages of ingenious structural design and high efficiency, can flexibly and independently carry out acupuncture repair on certain nodes or partial areas of the product, reduces the labor intensity of workers and reduces the production cost of enterprises.

Description

Hand-held type needle loom
Technical Field
The invention relates to a hand-held needling machine, which is particularly suitable for compacting and needling small materials with certain thickness, and belongs to the technical field of needling equipment structures.
Background
At present, the traditional needling machine can only realize the whole needling to the product, can not flexibly and independently perform the needling repair to certain nodes or partial areas of the product, can only adopt a manual mode to perform the repair, and has the problems of low working efficiency, high labor intensity of workers, high product waste rate, increase of the production cost of enterprises and the like.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides the handheld needling machine which is ingenious in structural design, high in efficiency, and capable of flexibly and independently needling and repairing certain nodes or partial areas of a product, reducing the labor intensity of workers and reducing the production cost of enterprises.
In order to achieve the purpose, the invention provides the following technical scheme:
a hand-held needling machine is characterized by comprising a handle and an air inlet valve arranged at one end of the handle, wherein the air inlet valve is connected with an air source triplet through a pipeline;
preferably, a pressing plate is arranged above the needle plate, a plurality of pressing plate bolt mounting holes are formed in the pressing plate, a plurality of needle holes and a plurality of needle plate bolt mounting holes matched with the pressing plate bolt mounting holes are formed in the needle plate, the needles penetrate through the needle holes, the top of each needle is located between the needle plate and the pressing plate, the pressing plate and the needle plate are fastened into a whole through bolts, and the needles are fixed at the same time;
preferably, the needle plate and the pressure plate are arranged in a cylindrical shell, the side surface of the cylindrical shell extends horizontally outwards to form a side shell for accommodating the eccentric shaft, the top cover is arranged at the top of the cylindrical shell, the bottom cover is arranged at the bottom of the cylindrical shell, and a through hole for penetrating the needle is formed in the bottom cover;
preferably, a handle is arranged on the side shell, and a hanging ring is arranged at the position, close to the upper part, of the handle;
preferably, a guide cylinder is arranged on the inner wall of the cylindrical shell, a sliding sleeve is sleeved in the guide cylinder, the outer wall of the sliding sleeve is in contact with the inner wall of the guide cylinder, an insertion hole for inserting an eccentric shaft is formed in the sliding sleeve, and a limiting mechanism for limiting the up-and-down movement of the sliding sleeve is arranged on the cylindrical shell;
preferably, the limiting mechanism comprises an upper limiting pin and a lower limiting pin, the sliding sleeve is provided with two limiting grooves, the insertion hole is positioned between the two limiting grooves, one end of each of the two limiting pins is arranged on the cylindrical shell, and the other end of each of the two limiting pins extends into the corresponding limiting groove;
preferably, the sliding sleeve is provided with a mounting plate for mounting the needle plate, the mounting plate is provided with a plurality of needle through holes corresponding to the needle holes of the needle plate, and a plurality of bolt through holes corresponding to the pressure plate bolt mounting holes of the pressure plate.
Compared with the prior art, the invention has the following beneficial effects:
when small-size product, special-shaped product or product are mended, inject compressed air into sealed air inlet mechanism, transmit for pneumatic motor through air inlet mechanism's transmission, pneumatic motor operates under aerodynamic's promotion and provides power, thereby drive eccentric shaft up-and-down motion, eccentric shaft drive faller up-and-down motion, make the felting needle do up-and-down reciprocating motion, replaced traditional needle loom and can't process smoothly some node when the acupuncture and accomplish or the product part region is mended and is adopted the manual mode to carry out the problem of mending, work efficiency has been promoted and intensity of labour has been reduced, the felting needle does up-and-down reciprocating motion in the course of the work, restrict its scope of luffing motion through the spacer pin, the hidden danger that has avoided causing because of the scope of swinging when promoting work efficiency. The invention combines the principle of human engineering, has even weight distribution, more stable hand-held work and more convenient and flexible use, and avoids the potential safety hazard caused by stress factors and the unevenness of product needling. The method is suitable for various fibers, does not influence the original characteristics after entanglement, replaces the manual labor intensity of small, opposite and repairing products, reduces the waste rate of the products, prolongs the service life of product details, has better dimensional stability and elasticity, is pollution-free, safe and environment-friendly, and can manufacture various geometric patterns or three-dimensional forming products according to requirements.
Drawings
FIG. 1 is a schematic view of a hand held needling machine of the present invention;
FIG. 2 is a cross-sectional view of a hand held needling machine of the present invention;
FIG. 3 is a schematic view of the construction of the needle board;
FIG. 4 is a schematic view of the construction of the platen;
FIG. 5 is a schematic view of the handle;
FIG. 6 is a schematic structural view of the sliding sleeve;
fig. 7 is a structural schematic diagram of the sliding sleeve mounting plate.
In the figure: 1. a handle; 2. an intake valve; 3. a gas source triplet; 4. a pneumatic motor; 5. an eccentric shaft; 6. a needle plate; 7. a needle; 8. a puncture hole; 9. a needle plate bolt mounting hole; 10. pressing a plate; 11. a press plate bolt mounting hole; 12. a top cover; 13. a bottom cover; 14. a side casing; 15. a cylindrical housing; 16. a handle; 17. hanging a ring; 18. a guide cylinder; 19. a sliding sleeve; 20. inserting holes; 21. an upper limit pin; 22. a lower limit pin; 23. a limiting groove; 24. mounting a plate; 25. a puncture needle through hole; 26. and a bolt through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-7, the resin carbonization furnace of the present embodiment includes a handle 1 and an air inlet valve 2 installed at one end of the handle 1, the air inlet valve 2 is connected to an air source triplet 3 through a pipeline, the other end of the handle 1 is installed with a pneumatic motor 4, the pneumatic motor 4 is communicated with the air source triplet 3 through an air inlet mechanism, an output shaft of the pneumatic motor 4 is connected to an eccentric shaft 5, the eccentric shaft 5 is connected to a horizontal needle plate 6 in a driving manner, and the needle plate 6 is installed with a plurality of vertical downward extending needles 7;
in order to better fix the felting needle 7, a pressing plate 10 is arranged above the needle plate 6, a plurality of pressing plate bolt mounting holes 11 are formed in the pressing plate 10, a plurality of felting needle holes 8 and a plurality of needle plate bolt mounting holes 9 matched with the pressing plate bolt mounting holes 11 for use are formed in the needle plate 6, the felting needle 7 penetrates through the felting needle holes 8, the top of the felting needle 7 is positioned between the needle plate 6 and the pressing plate 10, the pressing plate 10 and the needle plate 6 are fastened into a whole through bolts, and the felting needle 7 is fixed at the same time;
the needle plate 6 and the pressure plate 10 are arranged in a cylindrical shell 15, the side surface of the cylindrical shell 11 horizontally extends outwards to form a side shell 14 for accommodating the eccentric shaft 5, the top of the cylindrical shell 15 is provided with a top cover 12, the bottom of the cylindrical shell is provided with a bottom cover 13, and the bottom cover 13 is provided with a through hole for penetrating the needle 7;
in order to facilitate hanging, a handle 16 is arranged on the side shell 14, and a hanging ring 17 is arranged at the upper position of the handle 16;
a guide cylinder 18 is arranged on the inner wall of the cylindrical shell 15, a sliding sleeve 19 is sleeved in the guide cylinder 18, the outer wall of the sliding sleeve 19 is contacted with the inner wall of the guide cylinder 18, an insertion hole 20 for inserting the eccentric shaft 5 is formed in the sliding sleeve 19, and a limiting mechanism for limiting the up-and-down movement of the sliding sleeve 19 is arranged on the cylindrical shell 15; the limiting mechanism comprises an upper limiting pin 21 and a lower limiting pin 22, two limiting grooves 23 are formed in the sliding sleeve 19, the insertion hole 20 is located between the two limiting grooves 23, one end of each of the two limiting pins is mounted on the cylindrical shell 15, and the other end of each of the two limiting pins extends into the corresponding limiting groove 23; the sliding bush 19 is provided with a mounting plate 24 for mounting the needle plate 6, the mounting plate 24 is provided with a plurality of needle through holes 25 corresponding to the positions of the needle holes 8 of the needle plate 6, and a plurality of bolt through holes 26 corresponding to the positions of the pressure plate bolt mounting holes 11 of the pressure plate 10. Through stop gear, can restrict the scope of faller 6 luffing motion, avoided the hidden danger because of the swing range causes when promoting work efficiency.
When small products, special-shaped products or products are repaired, compressed air is injected into the sealed air inlet mechanism, the transmission of the air inlet mechanism is transmitted to the pneumatic motor 4, the pneumatic motor 4 runs under the pushing of the air power to provide power, thereby driving the eccentric shaft 5 to move up and down, the eccentric shaft 5 driving the sliding sleeve 19 to move up and down along the height direction of the guide cylinder 18, because the needle plate 6 is arranged on the sliding sleeve 19, the needle plate 6 can be driven to move up and down, so that the felting needles 7 do up and down reciprocating motion, the upper limiting pin 21 and the lower limiting pin 22 limit the range of the needle plate 6 to swing up and down, so that the working efficiency is improved, meanwhile, the hidden danger caused by the swing range is avoided, the problem that certain nodes cannot be processed smoothly or partial areas of products cannot be repaired manually in the needling process of the traditional needling machine is replaced, the working efficiency is improved, and the labor intensity is reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a hand-held type needle loom, its characterized in that includes the handle and installs the valve of admitting air in handle one end, and the valve of admitting air is connected with the air supply triplet through the pipeline, and the pneumatic motor is installed to the handle other end, and the pneumatic motor is linked together through admission mechanism and air supply triplet, and the output shaft of pneumatic motor has the eccentric shaft, and the eccentric shaft drive is connected with horizontal faller, installs a plurality of perpendicular downwardly extending's felting needles on the faller.
2. The hand-held needling machine according to claim 1, wherein the needle plate is provided with a pressing plate above, the pressing plate is provided with a plurality of pressing plate bolt mounting holes, the needle plate is provided with a plurality of needle holes and a plurality of needle plate bolt mounting holes matched with the pressing plate bolt mounting holes, the needle passes through the needle holes, the top of the needle is positioned between the needle plate and the pressing plate, the pressing plate and the needle plate are fastened into a whole through bolts, and the needle is fixed at the same time.
3. A hand-held needling machine according to claim 2, wherein the needle plate and the pressure plate are arranged in a cylindrical housing, the lateral surfaces of which extend horizontally outwards to form side housings for accommodating the eccentric shafts, the cylindrical housing having a top cover at the top and a bottom cover at the bottom, the bottom cover being provided with perforations for passing the needles.
4. A hand-held needling machine according to claim 3, wherein said side casings are provided with handles, said handles being provided with a hanging ring at an upper position.
5. A hand-held needling machine according to claim 3, wherein the cylindrical housing has a guide mounted on its inner wall, the needle plate and the presser plate being in contact with the guide at their outer peripheries.
6. The hand-held needling machine according to claim 3, wherein the guide cylinder is mounted on the inner wall of the cylindrical housing, the guide cylinder is internally provided with a sliding sleeve, the outer wall of the sliding sleeve contacts with the inner wall of the guide cylinder, the sliding sleeve is provided with an insertion hole for inserting the eccentric shaft, and the cylindrical housing is provided with a limiting mechanism for limiting the up-and-down movement of the sliding sleeve.
7. The hand-held needling machine according to claim 6, wherein the limiting mechanism comprises an upper limiting pin and a lower limiting pin, the sliding sleeve is provided with two limiting grooves, the insertion hole is positioned between the two limiting grooves, one end of each of the two limiting pins is mounted on the cylindrical shell, and the other end of each of the two limiting pins extends into the corresponding limiting groove.
8. The hand-held needling machine according to claim 2, wherein the sliding sleeve is provided with a mounting plate for mounting the needle plate, a plurality of needle through holes are formed in the mounting plate at positions corresponding to the needle holes of the needle plate, and a plurality of bolt through holes are formed in the mounting plate at positions corresponding to the bolt mounting holes of the pressing plate.
CN202110422840.7A 2021-04-20 2021-04-20 Hand-held type needle loom Pending CN113174703A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110422840.7A CN113174703A (en) 2021-04-20 2021-04-20 Hand-held type needle loom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110422840.7A CN113174703A (en) 2021-04-20 2021-04-20 Hand-held type needle loom

Publications (1)

Publication Number Publication Date
CN113174703A true CN113174703A (en) 2021-07-27

Family

ID=76923752

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110422840.7A Pending CN113174703A (en) 2021-04-20 2021-04-20 Hand-held type needle loom

Country Status (1)

Country Link
CN (1) CN113174703A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6266856B1 (en) * 1999-10-29 2001-07-31 Textilmaschinenfabrik Dr. Ernst Fehrer Aktiengesellschaft Facility for needling of fleece
CN2654644Y (en) * 2003-09-10 2004-11-10 王满堂 Fire proof fibre needling blanket special needling machine
WO2009050051A1 (en) * 2007-10-18 2009-04-23 Oerlikon Textile Gmbh & Co. Kg Device for needling a fiber web
CN105755679A (en) * 2016-04-25 2016-07-13 天津工大航泰复合材料有限公司 Portable pneumatic needle gun
CN206428417U (en) * 2016-12-22 2017-08-22 湖州宝帛制衣有限公司 Spin the car coat type needle plate of pin
CN109594204A (en) * 2019-02-15 2019-04-09 常州柯勒玛智能装备有限公司 A kind of non-woven fabrics needle machine
CN210796853U (en) * 2019-09-10 2020-06-19 常熟市振泰不织布有限公司 High-speed needling machine needling mechanism

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6266856B1 (en) * 1999-10-29 2001-07-31 Textilmaschinenfabrik Dr. Ernst Fehrer Aktiengesellschaft Facility for needling of fleece
CN2654644Y (en) * 2003-09-10 2004-11-10 王满堂 Fire proof fibre needling blanket special needling machine
WO2009050051A1 (en) * 2007-10-18 2009-04-23 Oerlikon Textile Gmbh & Co. Kg Device for needling a fiber web
CN105755679A (en) * 2016-04-25 2016-07-13 天津工大航泰复合材料有限公司 Portable pneumatic needle gun
CN206428417U (en) * 2016-12-22 2017-08-22 湖州宝帛制衣有限公司 Spin the car coat type needle plate of pin
CN109594204A (en) * 2019-02-15 2019-04-09 常州柯勒玛智能装备有限公司 A kind of non-woven fabrics needle machine
CN210796853U (en) * 2019-09-10 2020-06-19 常熟市振泰不织布有限公司 High-speed needling machine needling mechanism

Similar Documents

Publication Publication Date Title
CN113174703A (en) Hand-held type needle loom
CN201921910U (en) Leveling mechanism for steel plate production
CN108455303B (en) Leftover material collecting device of textile equipment
CN206752070U (en) Full-automatic electrostatic cloth process equipment
CN204058878U (en) A kind of nonwoven fabric acupuncture apparatus
CN204058877U (en) A kind of non-woven fabric production line
CN210657383U (en) Needle raising mechanism for lace machine
CN104141200B (en) A kind of non-woven fabrics acupuncture equipment
CN208359119U (en) A kind of perforating device for PC hanging plate
CN211807362U (en) Asbestos-free gasket processing device
CN201216163Y (en) Cigarette plaiting machine
CN209224263U (en) A kind of Intelligent reciprocating type cutting machine
CN202862337U (en) Fully-automatic cam type double-die tile press
CN2631739Y (en) High-cyclic plastic welding machines
CN109652923A (en) A kind of carpet Wrapping apparatus
CN206277576U (en) A kind of foaming machine hold-down gear
CN203212826U (en) Novel industrial lockstitch sewing machine
CN203159631U (en) Hammering machine
CN214562187U (en) Carbon fiber prepreg impregnation production line flattening device
CN210413388U (en) Special device for disassembling driving device of fully-suspended locomotive
CN214022322U (en) Lifting, overturning and cleaning device
CN211030448U (en) Environment-friendly fiberboard production device
CN211360258U (en) Frame punching device for power distribution cabinet production
CN213925295U (en) Needle machine is used in processing of polyester fiber abatvoix of high-efficient broken needle of preventing
CN204738107U (en) Medical cotton device of shop that fills up machine

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination