[go: up one dir, main page]

CN110481888A - A kind of releasing bracket of efficient collaboration material and bag body - Google Patents

A kind of releasing bracket of efficient collaboration material and bag body Download PDF

Info

Publication number
CN110481888A
CN110481888A CN201910741876.4A CN201910741876A CN110481888A CN 110481888 A CN110481888 A CN 110481888A CN 201910741876 A CN201910741876 A CN 201910741876A CN 110481888 A CN110481888 A CN 110481888A
Authority
CN
China
Prior art keywords
slide plate
concave frame
frame
bag body
top surface
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
CN201910741876.4A
Other languages
Chinese (zh)
Inventor
周家麟
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.)
Zhongshan Elin Packaging Machinery Co ltd
Original Assignee
Zhongshan Elin Packaging Machinery 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 Zhongshan Elin Packaging Machinery Co ltd filed Critical Zhongshan Elin Packaging Machinery Co ltd
Priority to CN201910741876.4A priority Critical patent/CN110481888A/en
Publication of CN110481888A publication Critical patent/CN110481888A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/04Methods of, or means for, filling the material into the containers or receptacles
    • B65B1/06Methods of, or means for, filling the material into the containers or receptacles by gravity flow
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B37/00Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/26Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)

Abstract

本发明涉及包装机技术领域,具体为一种高效协同物料和袋体的放料支架,包括凹型框架,凹型框架的两侧内壁开设有滑轨,凹型框架内设有滑板,滑板的顶面靠近拐角处设有圆柱块,圆柱块与滑轨滑动连接,滑板的顶面设有放料盒,放料盒为顶面开口的中空结构,放料盒的一侧靠近底面的位置与滑板的顶面通过铰链铰接,该高效协同物料和袋体的放料支架通过设置的气缸带动滑板的移动,当气缸推动滑板到达最前方时便于对放料盒内加入物料,制造较为简单,加快了物料放入袋体的效率解决了现有的包装机将物料放入到袋体中的设备生产过程非常的复杂,费时费力和物料放入袋体的效率不高的问题。

The invention relates to the technical field of packaging machines, in particular to a discharge bracket for efficiently synergizing materials and bags, including a concave frame, slide rails are provided on the inner walls of both sides of the concave frame, and a slide plate is arranged inside the concave frame, and the top surface of the slide plate is close to the There is a cylindrical block at the corner, and the cylindrical block is slidingly connected with the slide rail. There is a discharge box on the top surface of the slide plate. The discharge box is a hollow structure with an opening on the top surface. The surface is hinged by a hinge, and the high-efficiency collaborative material and bag body discharge bracket drives the movement of the slide plate through the set cylinder. When the cylinder pushes the slide plate to the front, it is convenient to add materials to the discharge box. The manufacturing is relatively simple and the material discharge is accelerated. The efficiency of putting into the bag solves the problem that the existing packaging machine puts the material into the bag, the equipment production process is very complicated, time-consuming and laborious, and the efficiency of putting the material into the bag is not high.

Description

一种高效协同物料和袋体的放料支架A discharge bracket for efficiently synergizing materials and bags

技术领域technical field

本发明涉及包装机技术领域,具体为一种高效协同物料和袋体的放料支架。The invention relates to the technical field of packaging machines, in particular to a discharge bracket for efficiently coordinating materials and bags.

背景技术Background technique

包装机就是把产品包装起来的一类机器,起到保护,美观的作用,在包装时需要将物料放入到袋体中,现有的包装机将物料放入到袋体中的设备生产过程非常的复杂,费时费力,且现有的包装机将物料放入到袋体中的设备将物料放入袋体的效率不高,鉴于此,我们提出一种高效协同物料和袋体的放料支架。The packaging machine is a kind of machine that packs the product, which plays the role of protection and beauty. When packaging, it is necessary to put the material into the bag. The existing packaging machine puts the material into the equipment production process of the bag. It is very complicated, time-consuming and labor-intensive, and the efficiency of putting materials into bags by existing packaging machines is not high. In view of this, we propose an efficient collaborative material and bag discharging stand.

发明内容Contents of the invention

本发明的目的在于提供一种高效协同物料和袋体的放料支架,以解决上述背景技术中提出的现有的包装机将物料放入到袋体中的设备生产过程非常的复杂,费时费力和物料放入袋体的效率不高等问题。The purpose of the present invention is to provide an efficient material and bag discharging bracket, so as to solve the problem that the existing packaging machine puts the material into the bag in the above-mentioned background technology. The production process of the equipment is very complicated, time-consuming and laborious And the efficiency of putting the material into the bag is not high.

为实现上述目的,本发明提供如下技术方案:To achieve the above object, the present invention provides the following technical solutions:

一种高效协同物料和袋体的放料支架,包括凹型框架,所述凹型框架的两侧内壁开设有滑轨,所述凹型框架内设有滑板,所述滑板的顶面靠近拐角处设有圆柱块,所述圆柱块与滑轨滑动连接,所述滑板的顶面设有放料盒,所述放料盒为顶面开口的中空结构,所述放料盒的一侧靠近底面的位置与所述滑板的顶面通过铰链铰接,所述凹型框架的一端内壁通过螺栓安装有气缸,所述气缸的活塞杆与所述滑板的一端焊接固定, 所述凹型框架的一侧倾斜设有连接板,所述连接板靠近所述凹型框架的一侧设有框架,所述框架两端内壁对称设有四个支撑片。A discharge bracket for efficiently coordinating materials and bags, including a concave frame, slide rails are provided on the inner walls of both sides of the concave frame, a slide plate is arranged inside the concave frame, and a top surface of the slide plate is provided near a corner. A cylindrical block, the cylindrical block is slidingly connected with the slide rail, the top surface of the slide plate is provided with a discharge box, the discharge box is a hollow structure with an opening on the top surface, and one side of the discharge box is close to the position of the bottom surface It is hinged with the top surface of the slide plate, and the inner wall of one end of the concave frame is equipped with a cylinder through bolts, and the piston rod of the cylinder is welded and fixed to one end of the slide plate. A frame is provided on the side of the connecting plate close to the concave frame, and four supporting pieces are symmetrically provided on the inner walls at both ends of the frame.

优选的,所述滑板与所述圆柱块焊接固定。Preferably, the sliding plate is welded and fixed to the cylindrical block.

优选的,所述滑轨的尺寸与所述圆柱块的尺寸相适配。Preferably, the size of the slide rail matches the size of the cylindrical block.

优选的,所述凹型框架与所述连接板之间的夹角为120°到150°之间。Preferably, the angle between the concave frame and the connecting plate is between 120° and 150°.

优选的,所述连接板与所述凹型框架为一体成型结构。Preferably, the connecting plate and the concave frame are integrally formed.

优选的,所述框架与所述连接板焊接固定。Preferably, the frame is fixed to the connecting plate by welding.

与现有技术相比,本发明的有益效果:该高效协同物料和袋体的放料支架通过设置的气缸带动滑板的移动,当气缸推动滑板到达最前方时便于对放料盒内加入物料,制造较为简单,加快了物料放入袋体的效率解决了现有的包装机将物料放入到袋体中的设备生产过程非常的复杂,费时费力和物料放入袋体的效率不高的问题。Compared with the prior art, the beneficial effect of the present invention is that the high-efficiency collaborative material and bag discharge bracket drives the movement of the slide plate through the set cylinder, and when the cylinder pushes the slide plate to the front, it is convenient to add materials into the discharge box, The manufacture is relatively simple, which speeds up the efficiency of putting materials into the bag, and solves the problem that the existing packaging machine puts the material into the bag. The equipment production process is very complicated, time-consuming and laborious, and the efficiency of putting the material into the bag is not high. .

附图说明Description of drawings

图1为本发明的整体结构示意图;Fig. 1 is the overall structure schematic diagram of the present invention;

图2为本发明中的滑板结构示意图;Fig. 2 is the schematic diagram of slide plate structure among the present invention;

图3为本发明中的支撑片结构示意图;Fig. 3 is a structural schematic diagram of a support sheet in the present invention;

图4为本发明中的凹型框架一侧内壁结构示意图。Fig. 4 is a schematic diagram of the inner wall structure on one side of the concave frame in the present invention.

图中:1、凹型框架;11、斜块;2、滑板;21、圆柱块;3、放料盒;4、气缸;5、连接板;6、框架;61、支撑片;611、弹簧。Among the figure: 1, concave frame; 11, inclined block; 2, slide plate; 21, cylindrical block; 3, discharge box; 4, cylinder; 5, connecting plate; 6, frame; 61, support piece; 611, spring.

具体实施方式Detailed ways

下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

在本发明的描述中,需要理解的是,术语“中心”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的设备或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本发明的限制。In describing the present invention, it should be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", " The orientation or positional relationship indicated by "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is for convenience only The present invention and simplified description are described without indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the present invention.

在本发明的描述中,“若干”的含义是两个或两个以上,除非另有明确具体的限定。In the description of the present invention, "several" means two or more, unless otherwise specifically defined.

请参阅图1-4,本发明提供一种技术方案:Please refer to Fig. 1-4, the present invention provides a kind of technical scheme:

一种高效协同物料和袋体的放料支架,包括凹型框架1,凹型框架1的两侧内壁开设有滑轨,凹型框架1内设有滑板2,滑板2的顶面靠近拐角处设有圆柱块21,圆柱块21与滑轨滑动连接,滑板2的顶面设有放料盒3,放料盒3为顶面开口的中空结构,放料盒3的一侧靠近底面的位置与滑板2的顶面通过铰链铰接,凹型框架1的一端内壁通过螺栓安装有气缸4,气缸4的活塞杆与滑板2的一端焊接固定, 凹型框架1的一侧倾斜设有连接板5,连接板5靠近凹型框架1的一侧设有框架6,框架6两端内壁对称设有四个支撑片61。A discharge bracket for efficiently synergizing materials and bags, including a concave frame 1, slide rails are provided on the inner walls of both sides of the concave frame 1, a slide plate 2 is provided inside the concave frame 1, and a cylinder is provided on the top surface of the slide plate 2 near the corner Block 21, cylindrical block 21 is slidingly connected with the slide rail, the top surface of the slide plate 2 is provided with a discharge box 3, the discharge box 3 is a hollow structure with an opening on the top surface, and one side of the discharge box 3 is close to the position of the bottom surface and the position of the slide plate 2 The top surface of the concave frame 1 is hinged by a hinge, and the inner wall of one end of the concave frame 1 is equipped with a cylinder 4 through bolts. The piston rod of the cylinder 4 is welded and fixed to one end of the slide plate 2. One side of the concave frame 1 is obliquely provided with a connecting plate 5, and the connecting plate 5 is close to the A frame 6 is provided on one side of the concave frame 1 , and four supporting pieces 61 are symmetrically provided on the inner walls at both ends of the frame 6 .

除此之外,滑板2与圆柱块21焊接固定,保证了滑板2与圆柱块21之间的连接稳定性。In addition, the sliding plate 2 and the cylindrical block 21 are welded and fixed to ensure the stability of the connection between the sliding plate 2 and the cylindrical block 21 .

具体的,滑轨的尺寸与圆柱块21的尺寸相适配,保证了圆柱块21在滑轨内滑动的稳定性。Specifically, the size of the slide rail is adapted to the size of the cylindrical block 21 to ensure the stability of the sliding of the cylindrical block 21 in the slide rail.

本实施例中,凹型框架1与连接板5之间的夹角为120°到150°之间,本实施例中优选120°,保证了袋体的开口套在支撑片61被撑开后,放料盒3翻转90°后,放料盒3内的物料能够进入到袋体内。In this embodiment, the angle between the concave frame 1 and the connection plate 5 is between 120° and 150°, preferably 120° in this embodiment, which ensures that the opening of the bag body is covered after the support sheet 61 is stretched, After the discharging box 3 is overturned by 90°, the material in the discharging box 3 can enter the bag body.

除此之外,连接板5与凹型框架1为一体成型结构,保证了连接板5与凹型框架1之间的连接稳定性。In addition, the connecting plate 5 and the concave frame 1 are integrally formed to ensure the connection stability between the connecting plate 5 and the concave frame 1 .

具体的,框架6与连接板5焊接固定,保证了框架6与连接板5之间的连接稳定性。Specifically, the frame 6 and the connecting plate 5 are welded and fixed to ensure the connection stability between the frame 6 and the connecting plate 5 .

值得注意的是,斜块11的最薄面与放料盒3贴合,使放料盒3倾斜的角度逐渐增大,使放料盒3能够侧翻。It is worth noting that the thinnest surface of the inclined block 11 is attached to the discharge box 3, so that the angle of inclination of the discharge box 3 gradually increases, so that the discharge box 3 can be turned over.

值得说明的是,本实施例中的气缸10采用乐清市飞普龙气动液压有限公司生产的型号为 DNC125-100气缸,其配套气动系统、管路和电磁阀也可由该厂家提供,除此之外,本发明中涉及到电路和电子元器件以及模块均为现有技术,本领域技术人员完全可以实现,无需赘言,本发明保护的内容也不涉及对于内部结构和方法的改进。It is worth noting that the cylinder 10 in this embodiment adopts the model DNC125-100 cylinder produced by Yueqing Feipulong Pneumatic Hydraulic Co., Ltd., and its supporting pneumatic system, pipelines and solenoid valves can also be provided by the manufacturer. In addition, the circuits, electronic components and modules involved in the present invention are all existing technologies, and those skilled in the art can fully realize them. Needless to say, the protection content of the present invention does not involve the improvement of internal structures and methods.

本实施例的高效协同物料和袋体的放料支架在使用时,首先拉动支撑片61,使支撑片61套在袋体内,支撑片61将袋体口撑开,之后打开气缸4,气缸4的活塞杆便会带动滑板2往前移动,从而对滑板2上的放料盒3进行放料,之后气缸4的活塞杆带动滑板2往回拉动,当滑板2上的放料盒3逐渐与斜块11贴合时,放料盒3的倾斜程度逐渐增大发生侧翻,这时放料盒3内的物料便会落入袋体中。When the high-efficiency synergistic material and bag discharging bracket of this embodiment are in use, first pull the support piece 61, so that the support piece 61 is set in the bag body, the support piece 61 will stretch the bag body mouth, and then open the cylinder 4, the cylinder 4 The piston rod of the cylinder 2 will drive the slide plate 2 to move forward, so that the discharge box 3 on the slide plate 2 will be discharged, and then the piston rod of the cylinder 4 will drive the slide plate 2 to pull back. When the oblique block 11 fits together, the inclination of the feeding box 3 gradually increases and rollover occurs, and at this moment the material in the feeding box 3 will fall into the bag body.

以上显示和描述了本发明的基本原理、主要特征和本发明的优点。本行业的技术人员应该了解,本发明不受上述实施例的限制,上述实施例和说明书中描述的仅为本发明的优选例,并不用来限制本发明,在不脱离本发明精神和范围的前提下,本发明还会有各种变化和改进,这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and those described in the above-mentioned embodiments and description are only preferred examples of the present invention, and are not intended to limit the present invention, without departing from the spirit and scope of the present invention. Under the premise, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. a kind of releasing bracket of efficiently collaboration material and bag body, including concave frame (1), it is characterised in that: the concave frame The two sides inner wall of frame (1) offers sliding rail, is equipped with slide plate (2) in the concave frame (1), the top surface of the slide plate (2) is close Corner is equipped with cylindrical piece (21), and the cylindrical piece (21) is slidably connected with sliding rail, and the top surface of the slide plate (2) is equipped with discharging box (3), the discharging box (3) is the hollow structure of top surface opening, the side of the discharging box (3) close to bottom surface position with it is described The top surface of slide plate (2) is hinged by hinge, and one end inner wall of the concave frame (1) is equipped with cylinder (4) by bolt, described The piston rod of cylinder (4) and one end of the slide plate (2) are welded and fixed, and the side of the concave frame (1) is provided tiltedly with connection Plate (5), the connecting plate (5) are equipped with frame (6) close to the side of the concave frame (1), frame (6) both ends inner wall pair Title is set there are four support chip (61).
2. the releasing bracket of efficient collaboration material and bag body according to claim 1, it is characterised in that: the slide plate (2) It is welded and fixed with the cylindrical piece (21).
3. the releasing bracket of efficient collaboration material and bag body according to claim 1, it is characterised in that: the ruler of the sliding rail The very little size with the cylindrical piece (21) is adapted.
4. the releasing bracket of efficient collaboration material and bag body according to claim 1, it is characterised in that: the concave frame (1) angle between the connecting plate (5) is between 120 ° to 150 °.
5. the releasing bracket of efficient collaboration material and bag body according to claim 1, it is characterised in that: the connecting plate (5) it is an integral molding structure with the concave frame (1).
6. the releasing bracket of efficient collaboration material and bag body according to claim 1, it is characterised in that: the frame (6) It is welded and fixed with the connecting plate (5).
CN201910741876.4A 2019-08-13 2019-08-13 A kind of releasing bracket of efficient collaboration material and bag body Pending CN110481888A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910741876.4A CN110481888A (en) 2019-08-13 2019-08-13 A kind of releasing bracket of efficient collaboration material and bag body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910741876.4A CN110481888A (en) 2019-08-13 2019-08-13 A kind of releasing bracket of efficient collaboration material and bag body

Publications (1)

Publication Number Publication Date
CN110481888A true CN110481888A (en) 2019-11-22

Family

ID=68550623

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910741876.4A Pending CN110481888A (en) 2019-08-13 2019-08-13 A kind of releasing bracket of efficient collaboration material and bag body

Country Status (1)

Country Link
CN (1) CN110481888A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104891163A (en) * 2015-06-12 2015-09-09 吴江市松陵镇铭益自动化机械设备厂 Conveying device for shoemaking parts discharging box
CN205634244U (en) * 2016-05-27 2016-10-12 上海明程智能系统有限公司 Multi -functional automatic feed tank
CN208103253U (en) * 2018-04-09 2018-11-16 何志明 A kind of feeding device for package packing machine
CN208916264U (en) * 2018-11-02 2019-05-31 厦门蚨祺自动化设备有限公司 A kind of article automatically grabs component
CN210853157U (en) * 2019-08-13 2020-06-26 中山一麟包装设备有限公司 Efficient material and bag body cooperative discharging support

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104891163A (en) * 2015-06-12 2015-09-09 吴江市松陵镇铭益自动化机械设备厂 Conveying device for shoemaking parts discharging box
CN205634244U (en) * 2016-05-27 2016-10-12 上海明程智能系统有限公司 Multi -functional automatic feed tank
CN208103253U (en) * 2018-04-09 2018-11-16 何志明 A kind of feeding device for package packing machine
CN208916264U (en) * 2018-11-02 2019-05-31 厦门蚨祺自动化设备有限公司 A kind of article automatically grabs component
CN210853157U (en) * 2019-08-13 2020-06-26 中山一麟包装设备有限公司 Efficient material and bag body cooperative discharging support

Similar Documents

Publication Publication Date Title
CN205972909U (en) Processing of aluminium foil paper pipe is with connecing material processing platform
CN207712392U (en) A kind of inclination bagging device
CN111332541A (en) Supporting mechanism for bag opening of packaging bag
CN210853157U (en) Efficient material and bag body cooperative discharging support
CN209410495U (en) Feed automatic sack sewing machine
CN217076422U (en) Auxiliary film feeding device for lithium battery diaphragm production
CN116099946A (en) A pressing mechanism for sheet stamping
CN110481888A (en) A kind of releasing bracket of efficient collaboration material and bag body
CN204998850U (en) An automatic bag support device
CN206969007U (en) A kind of filling materials auto-feeder for bag of grain
CN112539882B (en) Packaging bag opening mechanism
CN105314133A (en) Particle packer
CN210853160U (en) A bag opening device of a packaging machine
CN204809330U (en) A flaring device for soft pack battery air bag
CN205707597U (en) Automatically bag, upper bag, the filling mechanism of clamping are supportted
CN209972835U (en) An automatic sealing device for medicine packaging boxes
CN103158897B (en) Pushing device used after vacuum automatic packaging internal bag being filled
CN207826688U (en) A kind of polybag opening fixing device with roll
CN205150378U (en) A push -pull valve for quantitative particle packing machine
CN221893404U (en) Bagging device for aluminum profile production
CN209939067U (en) Bagging device for fine dried noodle hand bag
CN212074574U (en) Supporting mechanism for bag mouth
CN211519959U (en) Get bagging apparatus
CN203381792U (en) Double-opening hopper structure
CN202138625U (en) Soft bag infusion packing box and large-sized soft bag infusion packing box

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

Application publication date: 20191122

RJ01 Rejection of invention patent application after publication