CN111252710A - Dyeing cup cover opening device for printing and dyeing - Google Patents

Dyeing cup cover opening device for printing and dyeing Download PDF

Info

Publication number
CN111252710A
CN111252710A CN202010189431.2A CN202010189431A CN111252710A CN 111252710 A CN111252710 A CN 111252710A CN 202010189431 A CN202010189431 A CN 202010189431A CN 111252710 A CN111252710 A CN 111252710A
Authority
CN
China
Prior art keywords
cup
cover
limiting
dyeing
cup cover
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
CN202010189431.2A
Other languages
Chinese (zh)
Inventor
王文卜
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.)
Yiwu Luzhen Environmental Protection Equipment Co Ltd
Original Assignee
Yiwu Luzhen Environmental Protection Equipment 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 Yiwu Luzhen Environmental Protection Equipment Co Ltd filed Critical Yiwu Luzhen Environmental Protection Equipment Co Ltd
Priority to CN202010189431.2A priority Critical patent/CN111252710A/en
Publication of CN111252710A publication Critical patent/CN111252710A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67BAPPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B7/00Hand- or power-operated devices for opening closed containers
    • B67B7/14Hand- or power-operated devices for opening closed containers for removing tightly-fitting lids or covers, e.g. of shoe-polish tins, by gripping and rotating
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06BTREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B23/00Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
    • D06B23/10Devices for dyeing samples

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The invention discloses a cover opening device for a dyeing cup for printing and dyeing, which comprises a bracket and a cover opening device, wherein the bracket is provided with a support; the bracket comprises an upper supporting plate; the cover opening device comprises a cup cover limiting unit and a cup body limiting unit; the cup cover limiting unit comprises a cylindrical cup cover supporting plate; the cup body limiting unit comprises a circular cup body supporting ring; the cup cover supporting plate and the cup body supporting ring synchronously rotate reversely; a plurality of L-shaped cup cover limiting plates which are uniformly distributed circumferentially are arranged on the outer cylindrical surface of the cup cover supporting plate in an elastic lifting manner; a fan-ring-shaped cup cover limiting block is arranged on the inner side of the vertical part of the cup cover limiting plate in a radial moving manner; the cup cover limiting block is positioned at the lower side of the cup cover supporting plate; the lower end surface of the cup body support ring is radially provided with a plurality of fan-ring-shaped cup body limiting blocks which are uniformly distributed circumferentially. According to the automatic cover opening device, the cover body and the cup body of the dyeing cup synchronously rotate reversely and are automatically opened, so that the manual intervention is avoided in the cover opening process, the production efficiency is improved, and the damage of workers is avoided.

Description

Dyeing cup cover opening device for printing and dyeing
Technical Field
The invention relates to the technical field of textile printing and dyeing machinery, in particular to a cover opening device of a dyeing cup for printing and dyeing.
Background
In the test of the dyeing process, a steel dyeing cup is often needed to carry out sealed dyeing on the step plate, and after the dyeing is finished, the dyeing cup is opened and the step plate is taken out. Because the dyeing cup can generate the effects of expansion with heat and contraction with cold after being dyed at high temperature and opened by cooling, the cup cover and the cup body are tightly clamped, and the cup cover can be opened only by a large torque.
The existing cover opening mode is to open the cover manually, and specifically, a manual clamp is used to manually unscrew the cup cover, a tool is put down, and an operator takes up the dyeing cup to unscrew the cup cover. The disadvantages of this approach are: the labor intensity is high, and after the operator operates the device for a long time, the operator can get related occupational diseases of body injury, and sometimes accidents of bruising caused by over-exertion can occur; meanwhile, the cover opening operation is low in efficiency, and the production cost is high.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a cover opening device for a dyeing cup for printing and dyeing, which comprises a bracket and a cover opening device; the bracket comprises a cylindrical upper supporting plate; the cover opening device comprises a cup cover limiting unit and a cup body limiting unit; the upper supporting plate, the cup cover limiting unit and the cup body limiting unit are distributed from top to bottom; the cup cover limiting unit comprises a cylindrical cup cover supporting plate; the cup body limiting unit comprises a circular cup body supporting ring; the cup cover supporting plate is positioned above the cup body supporting ring and synchronously rotates in the opposite direction; a plurality of L-shaped cup cover limiting plates which are uniformly distributed circumferentially are arranged on the outer cylindrical surface of the cup cover supporting plate in an elastic lifting manner; a fan-ring-shaped cup cover limiting block is arranged on the inner side of the vertical part of the cup cover limiting plate in a radial moving manner; the circumferences of all the cup cover limiting blocks are uniformly distributed; the cup cover limiting block is positioned at the lower side of the cup cover supporting plate; the lower end surface of the cup body support ring is radially provided with a plurality of fan-ring-shaped cup body limiting blocks which are uniformly distributed circumferentially.
Preferably, a pair of fan-ring-shaped vertical connecting plates which are symmetrically arranged left and right are formed on the upper end surface of the cup body supporting ring; the inner diameter of the vertical connecting plate is equal to the diameter of the upper supporting plate; a circular ring-shaped rotation limiting groove is formed on the cylindrical surface of the upper supporting plate; a rotary guide block matched with the rotary limiting groove is formed on the inner cylindrical surface of the vertical connecting plate; a gear ring is fixed between the upper ends of the pair of vertical connecting plates; an upper central column is formed on the upper end surface of the cup cover supporting plate; the upper central column penetrates through the upper supporting plate and is pivoted on the upper supporting plate; the upper end of the upper central column is positioned on the upper side of the upper supporting plate and is fixed with a central gear; a cover opening driving motor is fixed on the left part of the upper end surface of the upper supporting plate; a driving gear is fixed on an output shaft of the cover opening driving motor; the drive gear is located between the ring gear and the sun gear and the drive gear meshes with the ring gear and the sun gear, respectively.
As the optimization of the technical scheme, the bracket also comprises a pair of vertical supporting feet; a T-shaped horizontal supporting plate is formed at the upper end of the vertical supporting leg; vertical connecting rods are respectively formed at the front end and the rear end of the lower end face of the horizontal supporting plate; the upper supporting plate is fixed at the lower end of the vertical connecting rod.
Preferably, a plurality of rectangular lifting grooves with uniformly distributed circumferences are formed on the cylindrical surface of the cup cover supporting plate; a lifting guide rod is fixed between the upper side wall and the lower side wall of the lifting groove; the horizontal part of the upper part of the cup cover limiting plate is arranged in the lifting groove in a vertically sliding manner and sleeved on the lifting guide rod; the upper end of the lifting guide rod is sleeved with a pressure spring; the upper end of the pressure spring is fixed on the upper side wall of the lifting groove, and the lower end of the pressure spring is fixed on the upper end surface of the cup cover limiting plate.
Preferably, a cup cover limiting cylinder is fixed on the outer side end face of the cup cover limiting plate; the piston rod of the cup cover limiting cylinder penetrates through the vertical part of the cup cover limiting plate on the corresponding side, and the cup cover limiting block is fixed at the inner side end of the piston rod of the cup cover limiting cylinder.
Preferably, the lower end face of the cup body support ring is provided with a plurality of cup body limiting cylinders; the cup body limiting block is fixed at the inner side end of a piston rod of the cup body limiting cylinder.
As the optimization of the technical scheme, the cover body damping layer is formed on the inner cylindrical surface of the cup cover limiting block.
As the optimization of above-mentioned technical scheme, the shaping has the cup damping layer on the inner cylinder face of cup stopper.
The invention has the beneficial effects that: through the automatic uncapping of the synchronous antiport of dyeing cup lid and cup, the intervention of manpower has been avoided to the in-process of uncapping, improves production efficiency, avoids staff's damage.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic structural view of a cross section A-A of FIG. 1 according to the present invention.
In the figure, 10, the stent; 11. vertical supporting legs; 12. a horizontal support plate; 13. a vertical connecting rod; 14. an upper support plate; 140. rotating the limiting groove; 20. a cap opening device; 21. a cup cover supporting plate; 210. a lifting groove; 211. a lifting guide rod; 212. a pressure spring; 23. a cup cover limiting plate; 24. a cup cover limiting cylinder; 25. a cup cover limiting block; 251. a cover damping layer; 26. a cover opening driving motor; 261. a drive gear; 27. a cup body support ring; 271. vertical connection
Connecting a plate; 272. rotating the guide block; 273. a ring gear; 28. a cup body limiting cylinder; 29. a cup body limiting block; 291. a damping layer of the cup body.
Detailed Description
As shown in fig. 1 and 2, the cover opening device for the dyeing cup for printing and dyeing comprises a bracket 10 and a cover opening device 20; the bracket 10 includes a cylindrical upper support plate 14; the cover opening device 20 comprises a cover limiting unit and a cup body limiting unit; the upper supporting plate 14, the cup cover limiting unit and the cup body limiting unit are distributed from top to bottom; the cup cover limiting unit comprises a cylindrical cup cover supporting plate 21; the cup body limiting unit comprises a circular cup body supporting ring 27; the cup cover supporting plate 21 is positioned above the cup body supporting ring 27 and synchronously rotates reversely; a plurality of L-shaped cup cover limiting plates 23 which are uniformly distributed circumferentially are arranged on the outer cylindrical surface of the cup cover supporting plate 21 in an elastic lifting manner; a fan-ring-shaped cup cover limiting block 25 is arranged on the inner side of the vertical part of the cup cover limiting plate 23 in a radial moving manner; the circumferences of all the cup cover limiting blocks 25 are uniformly distributed; the cup cover limiting block 25 is positioned at the lower side of the cup cover supporting plate 21; the lower end surface of the cup body supporting ring 27 is provided with a plurality of sector ring-shaped cup body limiting blocks 29 which are uniformly distributed on the circumference in a radial moving way.
As shown in fig. 1 and 2, a pair of fan-ring-shaped vertical connection plates 271 symmetrically arranged left and right are formed on the upper end surface of the cup body support ring 27; the inner diameter of the vertical connecting plate 271 is equal to the diameter of the upper support plate 14; a circular ring-shaped rotation limiting groove 140 is formed on the cylindrical surface of the upper supporting plate 14; a rotary guide block 272 matched with the rotary limiting groove 140 is formed on the inner cylindrical surface of the vertical connecting plate 271; a gear ring 273 is fixed between the upper ends of the pair of vertical connecting plates 271; an upper central column 213 is formed on the upper end surface of the cup cover supporting plate 21; the upper center column 213 passes through the upper support plate 14 and is pivoted on the upper support plate 14; the upper end of the upper center column 213 is located at the upper side of the upper support plate 14 and
a sun gear 214 is fixed; a cover opening driving motor 26 is fixed on the left part of the upper end surface of the upper supporting plate 14; a driving gear 261 is fixed to an output shaft of the lid opening driving motor 26; drive gear 261 is located between ring gear 273 and sun gear 214 and drive gear 261 meshes with ring gear 273 and sun gear 214, respectively.
As shown in fig. 1 and 2, the support 10 further includes a pair of vertical supporting feet 11; a T-shaped horizontal supporting plate 12 is formed at the upper end of the vertical supporting leg 11; vertical connecting rods 13 are respectively formed at the front end and the rear end of the lower end face of the horizontal supporting plate 12; an upper support plate 14 is fixed to the lower end of the vertical connecting rod 13.
As shown in fig. 2, a plurality of rectangular lifting grooves 210 with uniformly distributed circumferences are formed on the cylindrical surface of the cup cover supporting plate 21; a lifting guide rod 211 is fixed between the upper and lower side walls of the lifting groove 210; the horizontal part of the upper part of the cup cover limiting plate 23 is arranged in the lifting groove 210 in a vertically sliding manner and is sleeved on the lifting guide rod 211; the upper end of the lifting guide rod 211 is sleeved with a pressure spring 212; the upper end of the pressure spring 212 is fixed on the upper side wall of the lifting groove 210, and the lower end is fixed on the upper end surface of the cup lid limiting plate 23.
As shown in fig. 2, a cup lid limiting cylinder 24 is fixed on the outer side end surface of the cup lid limiting plate 23; the piston rod of the cup cover limiting cylinder 24 penetrates through the vertical part of the cup cover limiting plate 23 on the corresponding side, and the cup cover limiting block 25 is fixed at the inner side end of the piston rod of the cup cover limiting cylinder 24.
As shown in fig. 2, a plurality of cup body limiting cylinders 28 are mounted on the lower end surface of the cup body supporting ring 27; the cup limiting block 29 is fixed at the inner end of the piston rod of the cup limiting cylinder 28.
As shown in FIG. 2, a cover damping layer 251 is formed on the inner cylindrical surface of the lid stopper 25.
As shown in fig. 2, a cup damping layer 291 is formed on the inner cylindrical surface of the cup stopper 29.
The cover opening device has the working principle that the cover body and the cup body of the dyeing cup synchronously rotate reversely:
initial state: the cover body supporting block 25 and the cup body limiting block 29 are positioned at the outermost side, and the cup cover limiting plate 23 is positioned at the lowermost end relative to the cup cover supporting plate 21;
when the dyeing machine works, the dyeing cup is inserted between the cover body supporting block 25 and the cup body limiting block 29 from bottom to top, then the cover body supporting block 25 synchronously approaches, and meanwhile, the cup body limiting block 29 synchronously approaches; the dyeing cup is limited, finally the cup cover supporting plate 21 and the cup body supporting ring 27 synchronously and oppositely rotate, the cup cover limiting plate 23 gradually rises along with the screwing-out of the cover body, so that the cup cover is screwed out of the cup body, and then the cloth plate is manually taken out of the cup body; according to the principle, the cup cover can be screwed on the cup body again.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description herein, since various changes and modifications can be made in the details of the embodiment and the application range according to the spirit of the present invention.

Claims (8)

1. The utility model provides a dyeing cup device of uncapping for printing and dyeing which characterized in that: comprises a bracket (10) and a cover opening device (20); the bracket (10) comprises a cylindrical upper supporting plate (14); the cover opening device (20) comprises a cup cover limiting unit and a cup body limiting unit; the upper supporting plate (14), the cup cover limiting unit and the cup body limiting unit are distributed from top to bottom; the cup cover limiting unit comprises a cylindrical cup cover supporting plate (21); the cup body limiting unit comprises a circular cup body supporting ring (27); the cup cover supporting plate (21) is positioned above the cup body supporting ring (27) and synchronously and reversely rotates; a plurality of L-shaped cup cover limiting plates (23) which are uniformly distributed on the circumference are elastically lifted on the outer cylindrical surface of the cup cover supporting plate (21); a fan-ring-shaped cup cover limiting block (25) is arranged on the inner side of the vertical part of the cup cover limiting plate (23) in a radial moving manner; the circumferences of all the cup cover limiting blocks (25) are uniformly distributed; the cup cover limiting block (25) is positioned at the lower side of the cup cover supporting plate (21); the lower end surface of the cup body support ring (27) is radially provided with a plurality of sector ring-shaped cup body limiting blocks (29) which are uniformly distributed on the circumference in a moving way.
2. The cover opening device for the dyeing cup for printing and dyeing according to claim 1, characterized in that: a pair of fan-ring-shaped vertical connecting plates (271) which are symmetrically arranged left and right are formed on the upper end surface of the cup body supporting ring (27); the inner diameter of the vertical connecting plate (271) is equal to the diameter of the upper supporting plate (14); a circular ring-shaped rotation limiting groove (140) is formed on the cylindrical surface of the upper supporting plate (14); a rotary guide block (272) matched with the rotary limiting groove (140) is formed on the inner cylindrical surface of the vertical connecting plate (271); a gear ring (273) is fixed between the upper ends of the pair of vertical connecting plates (271); an upper central column (213) is formed on the upper end surface of the cup cover supporting plate (21); the upper central column (213) passes through the upper support plate (14) and is pivoted on the upper support plate (14); the upper end of the upper central column (213) is positioned at the upper side of the upper support plate (14) and is fixed with a central gear (214); a cover opening driving motor (26) is fixed on the left part of the upper end surface of the upper support plate (14); a driving gear (261) is fixed on an output shaft of the uncovering driving motor (26); the drive gear (261) is located between the ring gear (273) and the sun gear (214) and the drive gear (261) meshes with the ring gear (273) and the sun gear (214), respectively.
3. The cover opening device for the dyeing cup for printing and dyeing according to claim 1 or 2, characterized in that: the bracket (10) also comprises a pair of vertical supporting feet (11); a T-shaped horizontal supporting plate (12) is formed at the upper end of the vertical supporting leg (11); vertical connecting rods (13) are respectively formed at the front end and the rear end of the lower end face of the horizontal supporting plate (12); an upper supporting plate (14) is fixed at the lower end of the vertical connecting rod (13).
4. The cover opening device for the dyeing cup for printing and dyeing according to claim 1, characterized in that: a plurality of rectangular lifting grooves (210) which are uniformly distributed on the circumference are formed on the cylindrical surface of the cup cover supporting plate (21); a lifting guide rod (211) is fixed between the upper side wall and the lower side wall of the lifting groove (210); the horizontal part of the upper part of the cup cover limiting plate (23) is arranged in the lifting groove (210) in a vertically sliding manner and sleeved on the lifting guide rod (211); the upper end of the lifting guide rod (211) is sleeved with a pressure spring (212); the upper end of the pressure spring (212) is fixed on the upper side wall of the lifting groove (210), and the lower end is fixed on the upper end surface of the cup cover limiting plate (23).
5. The cover opening device for the dyeing cup for printing and dyeing according to claim 1, characterized in that: a cup cover limiting cylinder (24) is fixed on the outer side end face of the cup cover limiting plate (23); the piston rod of the cup cover limiting cylinder (24) penetrates through the vertical part of the cup cover limiting plate (23) on the corresponding side, and the cup cover limiting block (25) is fixed at the inner side end of the piston rod of the cup cover limiting cylinder (24).
6. The cover opening device for the dyeing cup for printing and dyeing according to claim 1, characterized in that: a plurality of cup body limiting cylinders (28) are arranged on the lower end surface of the cup body supporting ring (27); the cup body limiting block (29) is fixed at the inner side end of the piston rod of the cup body limiting cylinder (28).
7. The cover opening device for the dyeing cup for printing and dyeing according to claim 1 or 5, characterized in that: a cover body damping layer (251) is formed on the inner cylindrical surface of the cup cover limiting block (25).
8. The cover opening device for the dyeing cup for printing and dyeing according to claim 1 or 6, characterized in that: a cup body damping layer (291) is formed on the inner cylindrical surface of the cup body limiting block (29).
CN202010189431.2A 2020-03-18 2020-03-18 Dyeing cup cover opening device for printing and dyeing Pending CN111252710A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010189431.2A CN111252710A (en) 2020-03-18 2020-03-18 Dyeing cup cover opening device for printing and dyeing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010189431.2A CN111252710A (en) 2020-03-18 2020-03-18 Dyeing cup cover opening device for printing and dyeing

Publications (1)

Publication Number Publication Date
CN111252710A true CN111252710A (en) 2020-06-09

Family

ID=70943230

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010189431.2A Pending CN111252710A (en) 2020-03-18 2020-03-18 Dyeing cup cover opening device for printing and dyeing

Country Status (1)

Country Link
CN (1) CN111252710A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111847348A (en) * 2020-07-29 2020-10-30 郭思雨 Mechanically-positioned stirring cup cover opening device for printing and dyeing

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102070114A (en) * 2010-12-31 2011-05-25 宋树建 Novel cap opener
CN202265384U (en) * 2011-10-20 2012-06-06 吕衍荣 Double-clamp rotary automatic cover opener
CN205008337U (en) * 2015-07-31 2016-02-03 福建南鼎纺织科技有限公司 A rotatory belt cleaning device for polyurethane coating storage tank cleaning line
CN207434985U (en) * 2017-11-20 2018-06-01 天津君安生物制药有限公司 A kind of efficient medicine bottle cover cap rotating device
CN208037988U (en) * 2018-01-19 2018-11-02 天津市盛茁生物科技有限公司 A kind of pet leaves shampoo bottle packing rotary lid mechanism
CN208413797U (en) * 2018-05-04 2019-01-22 刘默晗 A kind of bottle opener
CN110255467A (en) * 2019-04-17 2019-09-20 平湖市华登杯业有限公司 A kind of can opener automatically adjusting size
CN110316413A (en) * 2019-05-14 2019-10-11 嘉兴劲境电子商务有限公司 A kind of forming aluminium section equipment

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102070114A (en) * 2010-12-31 2011-05-25 宋树建 Novel cap opener
CN202265384U (en) * 2011-10-20 2012-06-06 吕衍荣 Double-clamp rotary automatic cover opener
CN205008337U (en) * 2015-07-31 2016-02-03 福建南鼎纺织科技有限公司 A rotatory belt cleaning device for polyurethane coating storage tank cleaning line
CN207434985U (en) * 2017-11-20 2018-06-01 天津君安生物制药有限公司 A kind of efficient medicine bottle cover cap rotating device
CN208037988U (en) * 2018-01-19 2018-11-02 天津市盛茁生物科技有限公司 A kind of pet leaves shampoo bottle packing rotary lid mechanism
CN208413797U (en) * 2018-05-04 2019-01-22 刘默晗 A kind of bottle opener
CN110255467A (en) * 2019-04-17 2019-09-20 平湖市华登杯业有限公司 A kind of can opener automatically adjusting size
CN110316413A (en) * 2019-05-14 2019-10-11 嘉兴劲境电子商务有限公司 A kind of forming aluminium section equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111847348A (en) * 2020-07-29 2020-10-30 郭思雨 Mechanically-positioned stirring cup cover opening device for printing and dyeing
CN111847348B (en) * 2020-07-29 2021-10-26 苏州曜恺信息科技有限公司 Mechanically-positioned stirring cup cover opening device for printing and dyeing

Similar Documents

Publication Publication Date Title
CN104552325B (en) Mechanical hand polyembryony tyre catching apparatus
CN111252710A (en) Dyeing cup cover opening device for printing and dyeing
CN212793797U (en) High-precision horizontal assembly welding device for tower barrel
CN105292592A (en) Universal clamping and overturning mechanism for cheeses
CN105562486B (en) A kind of numerical control multidigit die changing mechanism
CN106671319A (en) Connecting rod type mechanical arm
CN212420332U (en) Rotor hot jacket positioning device
CN211660937U (en) Metal drum's awl equipment that rises
CN209292201U (en) A kind of first blow device for vitreous bottle producing
CN111252709A (en) Improved dyeing cup cover opening device for printing and dyeing
CN110935958A (en) Labor-saving workpiece clamping device for gear hobbing machine
CA2691685A1 (en) New overall recapping method of capsule typed segmented tread and sidewall steel mold
CN104475524A (en) Water heater liner automatically roll-forming method
CN207807095U (en) The turntable positioning device of assembling quick coupling
CN208853501U (en) A kind of stamping device
CN219169956U (en) Head welding device
CN219275057U (en) Turntable tool for valve body assembly
CN207434876U (en) Motor stator core hot jacket swelling hanging apparatus
CN220330532U (en) Piston cylinder assembly device
CN220111987U (en) Hydraulic cylinder steel pipe orifice deformation repairing device for engineering machinery
CN219275716U (en) Turntable tool for valve body assembly
CN212794207U (en) Workpiece indexing device
CN212121474U (en) Flanging and lacing device for stainless steel dehydration barrel of washing machine
CN205128979U (en) Step -by -step rotation is bloated, and vertical numerically -controlled machine tool is made up in compact form drilling
CN220591697U (en) Cutting positioning structure for baking varnish metal barrel production

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
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20200609