CN110448044A - A kind of disc brush processing brush hair cutting apparatus - Google Patents

A kind of disc brush processing brush hair cutting apparatus Download PDF

Info

Publication number
CN110448044A
CN110448044A CN201910657980.5A CN201910657980A CN110448044A CN 110448044 A CN110448044 A CN 110448044A CN 201910657980 A CN201910657980 A CN 201910657980A CN 110448044 A CN110448044 A CN 110448044A
Authority
CN
China
Prior art keywords
brush
mounting rack
hairbrush
fixing piece
hair
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
CN201910657980.5A
Other languages
Chinese (zh)
Inventor
汪翠珍
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.)
Anhui Qianshan Zhifa Electrical And Mechanical Parts Co Ltd
Original Assignee
Anhui Qianshan Zhifa Electrical And Mechanical Parts 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 Anhui Qianshan Zhifa Electrical And Mechanical Parts Co Ltd filed Critical Anhui Qianshan Zhifa Electrical And Mechanical Parts Co Ltd
Priority to CN201910657980.5A priority Critical patent/CN110448044A/en
Publication of CN110448044A publication Critical patent/CN110448044A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46DMANUFACTURE OF BRUSHES
    • A46D1/00Bristles; Selection of materials for bristles
    • A46D1/04Preparing bristles
    • A46D1/06Machines or apparatus for cutting bristles

Landscapes

  • Brushes (AREA)

Abstract

The present invention discloses a kind of disc brush processing brush hair cutting apparatus, including footing, box body, hairbrush tray fixing device, linear motor, hairbrush hair pruning mechanism, power distribution cabinet and slag trapping box, brush plate is clamped between pressure plate and brush plate fixing piece in holddown spring by pressure plate by the setting of hairbrush tray fixing device of the present invention, effectively prevents occurring deflection or fixed insecure situation when hairbrush hair is trimmed;The setting of clamping mechanism, clamping is simple, convenient, effectively raises working efficiency;The setting of brush plate fixing piece can be adjusted the relative position of brush plate fixing piece according to processing request, realize the trimming of different length hairbrush hair;The setting of linear motor, linear motor band electric brush hair pruning mechanism move back and forth, it can be achieved that trim simultaneously to multiple brush plates, effectively raise the pruning efficiency;The setting of slag trapping box can be collected the hairbrush slag wool trimmed, facilitate post-processing, guarantee the cleaning of working site.

Description

A kind of disc brush processing brush hair cutting apparatus
Technical field
The invention belongs to disc brush processing technique field, specifically a kind of disc brush processing brush hair cutting apparatus.
Background technique
Disc brush is all more commonly used one of tool in field of sanitation, mainly by brush and being inlaid in brush filament group in brush At, in hairbrush production process, usually brush filament is inserted into the perforation in brush, using press, tie up, the modes such as cuttage it is solid Fixed, last more bristle is cut.
China Patent Publication No. is 103506931 A of CN, and the entitled of innovation and creation is a kind of disc brush processing brush hair Cutting apparatus, including workbench, there are two clamp systems for the top setting of the workbench, and are provided at the top of clamp system Cushion block is placed with disc brush at the top of the cushion block, and fixed cover is fixedly connected at the top of the workbench, the fixed cover Left side is fixedly connected with first motor, and the output shaft of the first motor is fixedly connected with threaded rod, the threaded rod it is outer Surface is threaded with screwed pipe, and sliding sleeve, the inner ring sliding of the sliding sleeve are fixedly connected at the top of the screwed pipe periphery It is socketed with slide bar, the both ends of the slide bar are fixedly connected with the left and right inner wall of fixed cover respectively.But existing disc brush processing It, cannot be according to requiring to carry out trimming hair with bristle cutting apparatus there is also the component that the clast not to hairbrush hair is collected The inconvenient problem of length and the brush plate installation of bristle.
Aiming at the defects existing in the prior art, it is an object of the present invention to provide a kind of disc brush processing brush hairs Cutting apparatus is very necessary.
Summary of the invention
Present invention technical solution used for the above purpose is: a kind of disc brush processing brush hair cutting apparatus, To solve existing disc brush processing brush hair cutting apparatus there is also the component that the clast not to hairbrush hair is collected, It cannot be according to the problem for requiring the length and brush plate installation that carry out trimming hairbrush hair inconvenient.A kind of disc brush processing use Bristle cutting apparatus, including footing, box body, hairbrush tray fixing device, linear motor, hairbrush hair pruning mechanism, power distribution cabinet and Slag trapping box, the footing use 4, are separately mounted to the four corners of box body bottom;The box body is set as rectangular box Shape;The both ends of the hairbrush tray fixing device are mounted on the top side inside box body by Hanging bolt;The linear motor is set It sets in box body middle position, both ends are fixed by bolt and box body, and are connect with power distribution cabinet by conducting wire;The hairbrush hair Pruning mechanism is mounted on linear motor by bolt;The power distribution cabinet is mounted on the side of box body by bolt;The collection The lower section of linear motor is arranged in slag box.
The hairbrush tray fixing device includes mounting rack, clamping mechanism, holddown spring, pressure plate and brush plate fixing piece, The both ends of the mounting rack are mounted on the top side inside box body by Hanging bolt;The clamping mechanism is embedding using multiple Inside mounting rack;The holddown spring at least uses 1, the lower section of clamping mechanism is arranged in, and weld with mounting rack;Institute State the bottom that pressure plate is welded on holddown spring;The brush plate fixing piece sequentially passes through pressure plate from bottom to top, holddown spring, Clamping mechanism and mounting rack, and be clamped with clamping mechanism.
The side of the brush plate fixing piece upper cylindrical shape offers multiple oblique angle card slots, by brush plate fixing piece from hair The bottom of brush passes through, and brush plate fixing piece is then inserted into mounting rack, and be clamped with clamping mechanism, can be wanted according to processing The relative position for being adjusted brush plate fixing piece is asked, realizes the trimming of different length hairbrush hair.
The clamping mechanism includes catch bar, push plate, snap-gauge and locking spring, and the catch bar is arranged in mounting rack Portion, one end are fixedly connected with push plate side, and the other end is through to the outside of mounting rack;The push plate is arranged inside mounting rack, And it is slidably connected with mounting rack inner cavity;Described snap-gauge one end is set as inclination, the other end and push plate vertical welding;The locking Spring is arranged between mounting rack inner cavity and push plate, when brush plate fixing piece is inserted into mounting rack, by brush plate fixing piece Compressing snap-gauge locking spring is compressed by push plate, brush plate fixing piece is sustainable to be moved up, to behind suitable position, locking spring It drives snap-gauge to lock brush plate fixing piece by push plate, realizes the fixation for the brush plate being mounted on brush plate fixing piece, Clamping is simple, convenient, effectively raises working efficiency.
The hairbrush hair pruning mechanism includes shell, parcel shelf, 24V DC power supply, direct current generator, switch and cutterhead, institute It states shell and is set as cylindric, lower end is connect by bolt with linear motor;The parcel shelf is embedded in inside the housing;It is described The lower section of parcel shelf is arranged in 24V DC power supply;The direct current generator is mounted on parcel shelf by electric machine support;The switch It is inlaid in the outside of shell;The output shaft of the cutterhead and direct current generator is cooperatively connected, and 24V DC power supply provides for direct current generator Power supply, direct current generator band movable knife disc rotate, and realize the trimming to hairbrush hair.
The direct current generator is connect with switch and 24V DC power supply respectively by conducting wire;The switch and 24V DC power supply It is connected by conducting wire.
Beneficial effects of the present invention:
1. the setting of hairbrush tray fixing device of the present invention passes through brush plate fixing piece from the bottom of brush plate, then will Brush plate fixing piece is inserted into mounting rack, and brush plate is clamped in pressure plate and brush plate fixing piece by pressure plate in holddown spring Between, effectively prevent occurring deflection or fixed insecure situation when hairbrush hair is trimmed.
2. the setting of clamping mechanism of the present invention, when brush plate fixing piece is inserted into mounting rack, due to by brush plate The compressing snap-gauge of fixing piece compresses locking spring by push plate, and brush plate fixing piece is sustainable to be moved up, after arriving suitable position, lock Tight spring drives snap-gauge to lock brush plate fixing piece by push plate, realizes the brush plate being mounted on brush plate fixing piece Fixed, clamping is simple, convenient, effectively raises working efficiency.
3. the side of the setting of brush plate fixing piece of the present invention, brush plate fixing piece upper cylindrical shape offers multiple oblique angles Card slot passes through brush plate fixing piece from the bottom of brush plate, then by brush plate fixing piece be inserted into mounting rack, and with clamping machine Structure is clamped, and the relative position of brush plate fixing piece can be adjusted according to processing request, realizes different length hairbrush hair Trimming.
4. the setting of hairbrush hair pruning mechanism of the present invention, 24V DC power supply provides power supply, direct current generator band for direct current generator Moving knife disc spins realize the trimming to hairbrush hair.
5. the setting of slag trapping box of the present invention can be collected the hairbrush slag wool trimmed, facilitate at later period unification Reason, guarantees the cleaning of working site.
6. the setting of linear motor of the present invention, linear motor band electric brush hair pruning mechanism is moved back and forth, it can be achieved that simultaneously Multiple brush plates are trimmed, the pruning efficiency is effectively raised.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is brush plate fixture structure schematic diagram of the invention.
Fig. 3 is brush plate anchor structure schematic diagram of the invention.
Fig. 4 is A-A structure sectional view of the invention.
Fig. 5 is hairbrush hair pruning mechanism structural schematic diagram of the invention.
In figure: 1 footing, 2 box bodies, 3 hairbrush tray fixing devices, 31 mounting racks, 32 clamping mechanisms, 321 catch bars, 322 Push plate, 323 snap-gauges, 324 locking springs, 33 holddown springs, 34 pressure plates, 35 brush plate fixing pieces, 4 linear motors, 5 hairbrush hairs Pruning mechanism, 51 shells, 52 parcel shelf, 5324V DC power supply, 54 direct current generators, 55 switches, 56 cutterheads, 6 power distribution cabinets, 7 collection slags Box.
Specific embodiment
The present invention is described further below in conjunction with attached drawing:
Embodiment:
As shown in attached drawing 1 to attached drawing 5
Referring to Fig. 1, a kind of disc brush processing brush hair cutting apparatus, including footing 1, box body 2, the fixed dress of brush plate 3 are set, linear motor 4, hairbrush hair pruning mechanism 5, power distribution cabinet 6 and slag trapping box 7, footing 1 use 4, be separately mounted to box body 2 The four corners of bottom;Box body 2 is set as rectangular box shape;The both ends of hairbrush tray fixing device 3 are mounted on by Hanging bolt Top side inside box body 2;For the setting of linear motor 4 in 2 middle position of box body, both ends are fixed by bolt and box body 2, and It is connect with power distribution cabinet 6 by conducting wire;Hairbrush hair pruning mechanism 5 is mounted on linear motor 4 by bolt;Power distribution cabinet 6 passes through spiral shell Bolt is mounted on the side of box body 2;The lower section of linear motor 4 is arranged in slag trapping box 7.
In the present invention, hairbrush tray fixing device 3 includes mounting rack 31, clamping mechanism 32, holddown spring 33,34 He of pressure plate Brush plate fixing piece 35, the both ends of mounting rack 31 are mounted on the top side inside box body 2 by Hanging bolt;Clamping mechanism 32 is adopted With multiple, it is inlaid in inside mounting rack 31;Holddown spring 33 at least uses 1, is arranged in the lower section of clamping mechanism 32, and with Mounting rack 31 welds;Pressure plate 34 is welded on the bottom of holddown spring 33;Brush plate fixing piece 35 sequentially passes through pressure from bottom to top Tight plate 34, holddown spring 33, clamping mechanism 32 and mounting rack 31, and be clamped with clamping mechanism 32.
The side of 35 upper cylindrical shape of brush plate fixing piece offers multiple oblique angle card slots, by brush plate fixing piece 35 from hair The bottom of brush passes through, and brush plate fixing piece 35 is then inserted into mounting rack 31, and be clamped with clamping mechanism 32, can basis Processing request is adjusted the relative position of brush plate fixing piece 35, realizes the trimming of different length hairbrush hair.
Clamping mechanism 32 includes catch bar 321, push plate 322, snap-gauge 323 and locking spring 324, and the setting of catch bar 321 exists Inside mounting rack 31, one end is fixedly connected with 322 side of push plate, and the other end is through to the outside of mounting rack 31;Push plate 322 is arranged It is slidably connected inside mounting rack 31, and with 31 inner cavity of mounting rack;323 one end of snap-gauge is set as inclination, the other end and push plate 322 vertical weldings;Locking spring 324 is arranged between 31 inner cavity of mounting rack and push plate 322, pacifies when brush plate fixing piece 35 is inserted into When shelving 31, locking spring 324 is compressed by push plate 322 by the compressing snap-gauge 323 of brush plate fixing piece 35, brush plate is solid Determine that part 35 is sustainable to be moved up, to suitable position after, locking spring 324 is fixed brush plate by the drive snap-gauge 323 of push plate 322 Part 35 is locked, and the fixation for the brush plate being mounted on brush plate fixing piece 35 is realized, and clamping is simple, convenient, effective to improve Working efficiency.
Hairbrush hair pruning mechanism 5 includes shell 51, parcel shelf 52,24V DC power supply 53, direct current generator 54,55 He of switch Cutterhead 56, shell 51 are set as cylindric, and lower end is connect by bolt with linear motor 4;Parcel shelf 52 is inlaid in shell 51 Portion;The lower section of parcel shelf 52 is arranged in 24V DC power supply 53;Direct current generator 54 is mounted on parcel shelf 52 by electric machine support; Switch 55 is inlaid in the outside of shell 51;The output shaft of cutterhead 56 and direct current generator 54 is cooperatively connected, and 24V DC power supply 53 is straight Galvanic electricity machine 54 provides power supply, and direct current generator 54 is rotated with movable knife disc 56, realizes the trimming to hairbrush hair.
Direct current generator 54 is connect with switch 55 and 24V DC power supply 53 respectively by conducting wire;Switch 55 and 24V DC power supply 53 are connected by conducting wire.
The working principle of the invention is:
In the present invention, when in use, brush plate fixing piece 35 is passed through from the bottom of brush plate first, then by brush plate Fixing piece 35 is inserted into mounting rack 31, is compressed locking spring 324 by push plate 322 by the compressing snap-gauge 323 of brush plate fixing piece 35, Brush plate fixing piece 35 is sustainable to be moved up, and after arriving suitable position, locking spring 324 drives snap-gauge 323 by hair by push plate 322 Brush fixing piece 35 is locked, and 24V DC power supply 53 is that direct current generator 54 provides power supply, and direct current generator 54 is rotated with movable knife disc 56, Realize the trimming to hairbrush hair, linear motor 4 is moved back and forth with electric brush hair pruning mechanism 5, it can be achieved that simultaneously to multiple hairbrush Disk is trimmed, and the pruning efficiency is effectively raised, and slag trapping box 7 can be collected the hairbrush slag wool trimmed, facilitate Later period is uniformly processed, and guarantees the cleaning of working site,
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (6)

1. a kind of disc brush processing brush hair cutting apparatus, it is characterised in that: including footing (1), box body (2), brush plate is solid Determine device (3), linear motor (4), hairbrush hair pruning mechanism (5), power distribution cabinet (6) and slag trapping box (7), the footing (1) uses 4 It is a, it is separately mounted to the four corners of box body (2) bottom;The box body (2) is set as rectangular box shape;The brush plate is solid The both ends for determining device (3) are mounted on the internal top side of box body (2) by Hanging bolt;The linear motor (4) is arranged in machine Cabinet (2) middle position, both ends are fixed by bolt and box body (2), and are connect with power distribution cabinet (6) by conducting wire;The hair Bristle pruning mechanism (5) is mounted on linear motor (4) by bolt;The power distribution cabinet (6) is mounted on box body by bolt (2) side;Lower section of slag trapping box (7) setting in linear motor (4).
2. disc brush processing brush hair cutting apparatus as described in claim 1, it is characterised in that: the hairbrush tray fixing device It (3) include mounting rack (31), clamping mechanism (32), holddown spring (33), pressure plate (34) and brush plate fixing piece (35), it is described The both ends of mounting rack (31) are mounted on the internal top side of box body (2) by Hanging bolt;The clamping mechanism (32) is using more It is a, it is internal to be inlaid in mounting rack (31);The holddown spring (33) at least uses 1, is arranged under clamping mechanism (32) Side, and welded with mounting rack (31);The pressure plate (34) is welded on the bottom of holddown spring (33);The brush plate fixing piece (35) sequentially pass through from bottom to top pressure plate (34), holddown spring (33), clamping mechanism (32) and mounting rack (31), and with clamping Mechanism (32) clamping.
3. disc brush processing brush hair cutting apparatus as claimed in claim 2, it is characterised in that: the brush plate fixing piece (35) side of upper cylindrical shape offers multiple oblique angle card slots.
4. disc brush processing brush hair cutting apparatus as claimed in claim 2, it is characterised in that: clamping mechanism (32) packet It includes catch bar (321), push plate (322), snap-gauge (323) and locking spring (324), the catch bar (321) is arranged in mounting rack (31) internal, one end is fixedly connected with push plate (322) side, and the other end is through to the outside of mounting rack (31);The push plate (322) setting is internal in mounting rack (31), and is slidably connected with mounting rack (31) inner cavity;Described snap-gauge (323) one end is set as Inclination, the other end and push plate (322) vertical welding;The locking spring (324) is arranged in mounting rack (31) inner cavity and push plate (322) between.
5. disc brush processing brush hair cutting apparatus as described in claim 1, it is characterised in that: the hairbrush hair pruning mechanism It (5) include shell (51), parcel shelf (52), 24V DC power supply (53), direct current generator (54), switch (55) and cutterhead (56), institute It states shell (51) and is set as cylindric, lower end is connect by bolt with linear motor (4);The parcel shelf (52) is inlaid in shell (51) internal;Lower section of 24V DC power supply (53) setting in parcel shelf (52);The direct current generator (54) passes through motor branch Frame is mounted on parcel shelf (52);The switch (55) is inlaid in the outside of shell (51);The cutterhead (56) and direct current generator (54) output shaft is cooperatively connected.
6. disc brush processing brush hair cutting apparatus as claimed in claim 5, it is characterised in that: the direct current generator (54) is logical Conducting wire is crossed to connect with switch (55) and 24V DC power supply (53) respectively;The switch (55) is with 24V DC power supply (53) by leading Line connection.
CN201910657980.5A 2019-07-20 2019-07-20 A kind of disc brush processing brush hair cutting apparatus Pending CN110448044A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910657980.5A CN110448044A (en) 2019-07-20 2019-07-20 A kind of disc brush processing brush hair cutting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910657980.5A CN110448044A (en) 2019-07-20 2019-07-20 A kind of disc brush processing brush hair cutting apparatus

Publications (1)

Publication Number Publication Date
CN110448044A true CN110448044A (en) 2019-11-15

Family

ID=68482922

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910657980.5A Pending CN110448044A (en) 2019-07-20 2019-07-20 A kind of disc brush processing brush hair cutting apparatus

Country Status (1)

Country Link
CN (1) CN110448044A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111358167A (en) * 2020-03-24 2020-07-03 李小月 Adjustable bristle trimming and grinding equipment for round hairbrush
CN113618578A (en) * 2021-08-17 2021-11-09 安徽友川刷业有限公司 Full-automatic bristle disc bristle grinding device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108371395A (en) * 2018-01-22 2018-08-07 赵梦洁 A kind of cosmetic brush bristles clipping device
CN208388104U (en) * 2018-06-19 2019-01-18 安徽名扬刷业有限公司 A kind of corner pressing device of environmental sanitation brush
CN109602155A (en) * 2019-01-07 2019-04-12 安徽琼钰刷业有限公司 A kind of disc brush processing brush hair cutting apparatus
CN109822532A (en) * 2019-04-03 2019-05-31 太仓凯亿西新材料有限公司 A kind of automotive wire bundle part apparatus for placing

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108371395A (en) * 2018-01-22 2018-08-07 赵梦洁 A kind of cosmetic brush bristles clipping device
CN208388104U (en) * 2018-06-19 2019-01-18 安徽名扬刷业有限公司 A kind of corner pressing device of environmental sanitation brush
CN109602155A (en) * 2019-01-07 2019-04-12 安徽琼钰刷业有限公司 A kind of disc brush processing brush hair cutting apparatus
CN109822532A (en) * 2019-04-03 2019-05-31 太仓凯亿西新材料有限公司 A kind of automotive wire bundle part apparatus for placing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111358167A (en) * 2020-03-24 2020-07-03 李小月 Adjustable bristle trimming and grinding equipment for round hairbrush
CN111358167B (en) * 2020-03-24 2021-06-11 李小月 Adjustable bristle trimming and grinding equipment for round hairbrush
CN113618578A (en) * 2021-08-17 2021-11-09 安徽友川刷业有限公司 Full-automatic bristle disc bristle grinding device

Similar Documents

Publication Publication Date Title
CN110448044A (en) A kind of disc brush processing brush hair cutting apparatus
CN109176064A (en) A kind of cutting tool fixture with self-cleaning function
CN211331783U (en) Antidetonation numerical control laser beam machining machine
CN212043255U (en) Special automatic welding frock of high specific strength thermoplastic casing preparation
CN218873817U (en) Drilling machine is used in chair production
CN216421188U (en) Milling machine is used in train model mould preparation processing
CN211841527U (en) Clamping device convenient for workpiece fixing for grinding equipment
CN211029123U (en) Workpiece clamping mechanism of efficient mechanical lathe
CN109623203B (en) Spot welding fixing mechanism and method for manual assembly and machining of intelligent robot
CN211331557U (en) Nonrust steel pipe machining equipment convenient to collect sweeps
CN212122181U (en) Frock clamp for welding
CN212071509U (en) Surface polishing device for motor shell
CN208961514U (en) Double-station floor spring shell milling attachment
CN112318303A (en) Surface grinding device for wooden door manufacturing
CN216437014U (en) Motor rotor short-circuit fault positioning auxiliary device
CN108068015A (en) A kind of plate workpiece polishing station fixes to clamp frock
CN218856204U (en) Milling plane fixture for engine cylinder body machining
CN216442293U (en) Metal accessory surface treatment device
CN215894862U (en) Quick positioner is used in motor experiments
CN109079523A (en) The vertical type bench drill of bearing machining
CN215037137U (en) Automatic assembling equipment with replaceable electric toothbrush head
CN210878730U (en) Be used for numerical control machining center anchor clamps
CN213196192U (en) Special adjustment mechanism of laser cutting machine
CN210879945U (en) Tool rest for placing tire wirecord fabric cutter
CN211916396U (en) Processing equipment of tattooing needle

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
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20191115

WD01 Invention patent application deemed withdrawn after publication