CN111283558A - Rust removal device for machining of automobile parts - Google Patents
Rust removal device for machining of automobile parts Download PDFInfo
- Publication number
- CN111283558A CN111283558A CN202010276595.9A CN202010276595A CN111283558A CN 111283558 A CN111283558 A CN 111283558A CN 202010276595 A CN202010276595 A CN 202010276595A CN 111283558 A CN111283558 A CN 111283558A
- Authority
- CN
- China
- Prior art keywords
- sliding
- fixedly connected
- arc
- rust removing
- rod
- 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.)
- Granted
Links
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 238000003754 machining Methods 0.000 title description 5
- 238000005488 sandblasting Methods 0.000 claims description 16
- 230000002457 bidirectional effect Effects 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 description 3
- 238000005422 blasting Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
- B24C1/086—Descaling; Removing coating films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
- B24C3/04—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other stationary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a rust removing device for processing automobile parts, which relates to the field of rust removing devices and aims at solving the problems that the existing rust removing device for processing the automobile parts is low in rust removing efficiency, high in danger and incapable of being effectively and comprehensively cleaned. The device has the characteristics of high rust removal efficiency, omnibearing performance, no dead angle, and great improvement on portability, safety and comprehensiveness of rust removal of accessories.
Description
Technical Field
The invention relates to the field of rust removing devices, in particular to a rust removing device for machining automobile parts.
Background
Automobile parts are in a wide variety, nowadays, automobiles are more and more in brands, and the types of the automobiles are also more and more. The automobile can be divided into a passenger car and a commercial car, wherein the passenger car refers to a vehicle with less than nine seats (including a driver seat) and a main purpose of carrying passengers. In particular, passenger cars are further classified into basic passenger cars, i.e., cars, MPV cars, SUV cars, and other cars such as pickup trucks.
The fittings can be divided into two categories, standard fittings and optional fittings. Standard accessories refer to randomly equipped auxiliary components. Although the standard configuration of each model is different, common standard configuration components comprise a memory and a paper supply box. Of course, the size of the memory and the capacity of the paper feed cassette are different for different models. The case of the standard configuration can be understood by referring to the product description. The lack of a standard configuration, to some extent, can affect the use and performance of the product. The optional accessories are components which can enhance the functions of the product and improve the performance of the product and are needed to be purchased additionally besides the standard configuration. Unlike the standard configuration, the use of the basic functions of the product is not affected by the absence of the optional accessory. The types of optional accessories are various, and the optional products supported by different products are different, so that the description of the products should be consulted in advance when the optional accessories are purchased so as not to be unusable.
When automobile parts are machined, some screw or tubular parts are exposed in the air to enable the parts to rust due to the properties of the parts, however, the rusted parts cannot be put into production and use, materials are wasted due to rusting of the parts if the parts are not treated, and in addition, the traditional rust removal method is that workers carry a polisher to polish and remove rust on the surfaces of the screw or tubular parts, and the method is low in rust removal efficiency and has certain dangerousness.
In the existing part rust removing device, the automobile parts need to be clamped for keeping stability, so that clamped parts of clamping parts cannot be effectively removed. Therefore, the rust removing device for processing the automobile parts is provided.
Disclosure of Invention
The invention provides a rust removing device for automobile part machining, which solves the problems that the existing rust removing device for automobile part machining is low in rust removing efficiency, high in danger and incapable of being cleaned effectively and comprehensively.
In order to achieve the purpose, the invention adopts the following technical scheme:
a rust removing device for processing automobile accessories comprises a supporting frame, wherein a sand blasting box is arranged on the right side of the supporting frame, an electric slide rail set is arranged on the upper inner wall of the supporting frame, an opening is formed in the bottom of the supporting frame, an arc slide rail is fixedly connected to the lower side of the electric slide rail set, an arc slide way is formed in the arc slide rail, a slide bar is arranged in the arc slide way, arc slide grooves are formed in the left side and the right side of each arc slide way, a sand blasting machine is fixedly connected to the lower side of the electric slide rail set, a first motor is arranged at each of the left end and the right end of each slide bar, a first gear is fixedly connected to the output end of each first motor, a rack is arranged on the inner wall of each arc slide way, the rack is meshed with the first gear, first hydraulic rods are arranged on the front side and the rear side of the lower inner wall of the supporting frame, the equal fixedly connected with bracing piece of output of second motor, the equal fixedly connected with double-layered frame in left and right both ends of bracing piece, two equal fixedly connected with backup pad between the last inner wall of double-layered frame, be provided with the push rod motor in the backup pad, be provided with two-way hydraulic stem in the double-layered frame, the equal fixedly connected with push rod in both ends of two-way hydraulic stem, equal fixedly connected with slide bar between the preceding, the back both sides inner wall of double-layered frame, every the voussoir has all been cup jointed on the slide bar, be provided with electric cylinder group in the double-layered frame, swing joint has the connecting rod between electric cylinder group and the voussoi.
Preferably, the right side of the sand blasting machine is provided with a hose, and the hose is connected with the sand blasting box.
Preferably, the slide bar is connected in the arc-shaped slide way in a sliding manner, the first gears on the left side and the right side are respectively arranged in the arc-shaped slide ways on one side of each slide way, and the first gears are meshed with the racks on the lower inner walls of the arc-shaped slide ways.
Preferably, the clamping frame is of a concave structure, the electric roller sets are respectively arranged in the frame bodies on the upper side and the lower side of the clamping frame, sliding blocks are fixedly connected to the left side and the right side of each electric roller set, sliding rails are arranged on the inner walls of the left side and the right side of the clamping frame, and the sliding blocks are connected in the sliding rails in a sliding mode.
Preferably, the bidirectional hydraulic rod is arranged at the rear side of the clamping frame, and the push rods at the upper side and the lower side are connected with the wedge blocks at one side in a matching manner.
Preferably, the wedge blocks are sleeved on the surfaces of the sliding rods on one side in a sliding mode, and the output end of the lower side of the push rod motor penetrates through the supporting plate to extend to the lower side of the supporting plate.
Preferably, both ends of the connecting rod are movably connected to the wedge block and the electric roller group on one side of the connecting rod through hinges, and a spring is connected between the sliding block and the inner wall of the sliding rail.
The beneficial effects of the invention are as follows:
through the carriage, the sandblast case, electronic slide rail group, the opening, the arc slide rail, the slide bar, the arc spout, the sand blasting machine, first gear, the bracing piece, press from both sides the frame, the push rod motor, the push rod, the slide bar, the voussoir, electric roller group, the connecting rod, make this device can pass through the drive of first motor, it slides in the arc slide rail to drive the slide bar, and then can drive the rotation that makes a round trip of sand blasting machine, and drive through electronic slide rail group and carry out the slip about going on, make that can be convenient carry out diversified rust cleaning to holding the accessory.
And can be through the promotion of two-way hydraulic stem, promote the voussoir and remove, and then drive the removal about electric roller group, make can be convenient carry out firm centre gripping through double-layered frame and push rod motor, simultaneously can be through retrieving the push rod motor, it is flexible to promote electric roller group, carry out the centre gripping that moves about to the accessory through electric roller group, and can make the position of accessory centre gripping change through the drive of electric roller group, and can drive the double-layered frame through the second motor of both sides around and rotate, conveniently carry out the reverse side to the accessory, and then can conveniently carry out the omnidirectional rust cleaning comprehensively without the dead angle.
The device has the characteristics of high rust removal efficiency, omnibearing performance, no dead angle, and great improvement on portability, safety and comprehensiveness of rust removal of accessories.
Drawings
FIG. 1 is a sectional view showing the structure of a rust removing apparatus for automobile parts working according to the present invention.
FIG. 2 is a sectional view showing a side view structure of a rust removing apparatus for automobile parts working according to the present invention.
FIG. 3 is a sectional view of an arc-shaped slide rail structure of the rust removing device for automobile part processing of the present invention.
FIG. 4 is a sectional view of a side view structure of a clip frame of the rust removing device for automobile parts processing of the present invention.
Reference numbers in the figures: the sand blasting machine comprises a supporting frame 1, a sand blasting box 2, an electric sliding rail group 3, an opening 4, an arc sliding rail 5, an arc sliding rail 6, a sliding rod 7, an arc sliding chute 8, a sand blasting machine 9, a first gear 10, a supporting rod 11, a clamping frame 12, a push rod motor 13, a push rod 14, a sliding rod 15, a wedge block 16, an electric roller group 17 and a connecting rod 18.
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.
Referring to fig. 1-4, a rust removing device for processing automobile accessories comprises a supporting frame 1, a sand-blasting box 2 is arranged on the right side of the supporting frame 1, an electric slide rail set 3 is arranged on the upper inner wall of the supporting frame 1, an opening 4 is arranged at the bottom of the supporting frame 1, an arc slide rail 5 is fixedly connected with the lower side of the electric slide rail set 3, an arc slide rail 6 is arranged in the arc slide rail 5, a slide bar 7 is arranged in the arc slide rail 6, arc slide grooves 8 are respectively arranged on the left side and the right side of the arc slide rail 6, a sand-blasting machine 9 is fixedly connected with the lower side of the electric slide rail set 3, a first motor is respectively arranged at the left end and the right end of the slide bar 7, a first gear 10 is respectively fixedly connected with the output end of the first motor, a rack is arranged on the inner wall of the arc slide groove 8, the rack is meshed with the first gear 10, first hydraulic rods are respectively, the equal fixedly connected with bracing piece 11 of output of second motor, the left side of bracing piece 11, the equal fixedly connected with of right both ends double-layered frame 12, equal fixedly connected with backup pad between the last inner wall of two double-layered frames 12, be provided with push rod motor 13 in the backup pad, be provided with two-way hydraulic stem in the double-layered frame 12, the equal fixedly connected with push rod 14 in both ends of two-way hydraulic stem, before double-layered frame 12, equal fixedly connected with slide bar 15 between the back both sides inner wall, voussoir 16 has all been cup jointed on every slide bar 15, be provided with electric cylinder group 17 in the double-layered frame 12, swing joint has connecting rod 18 between electric cylinder group.
In this embodiment, a hose is provided on the right side of the blasting machine 9, and the hose is connected to the blasting box 2.
In this embodiment, the sliding rod 7 is slidably connected in the arc-shaped slideway 6, the first gears 10 on the left and right sides are respectively arranged in the arc-shaped sliding chutes 8 on one side of the sliding rod, and are engaged with the lower inner walls of the arc-shaped sliding chutes 8.
In this embodiment, the clamping frame 12 is a concave structure, the electric roller sets 17 are respectively disposed in the frame bodies on the upper and lower sides of the clamping frame 12, the left and right sides of the electric roller sets 17 are both fixedly connected with sliding blocks, the inner walls on the left and right sides of the clamping frame 12 are both provided with sliding rails, and the sliding blocks are slidably connected in the sliding rails.
In this embodiment, a bidirectional hydraulic rod is disposed at the rear side of the clamping frame 12, and push rods 14 at the upper and lower sides are connected with wedges 16 at one side.
In this embodiment, the wedge 16 is slidably sleeved on the surface of the slide rod 15 on each side, and the output end of the lower side of the push rod motor 13 passes through the support plate and extends to the lower side of the support plate.
In this embodiment, both ends of the connecting rod 18 are movably connected to the wedge 16 and the electric roller set 17 on the respective sides through hinges, and a spring is connected between the sliding block and the inner wall of the sliding rail.
The working principle is as follows: when using, can drive first gear 10 and the meshing of rack through the drive of first motor for slide bar 7 slides in arc slide 6, and then can drive sand blasting machine 9 rotation and carry out the rotation back and forth, and drive through electronic slide rail group 3 and carry out the slip about going on, make can be convenient carry out diversified rust cleaning to holding the accessory.
The push rod 14 fixedly connected with the upper end and the lower end can be driven by the bidirectional hydraulic rod to push the wedges 16 on the upper side and the lower side to slide on the surface of the slide rod 15 which is sleeved in a sliding way, the two ends of the connecting rod 18 are movably connected with the wedges 16 on the two sides and the electric roller set 17 through hinges, so that the connecting rod 18 rotates and further drives the electric roller set 17 to move up and down, so that accessories can be clamped stably by the clamping frame 12 and the output end extending from the lower side of the push rod motor 13 conveniently, meanwhile, the electric roller set 17 can be pushed to stretch by the bidirectional hydraulic rod through recycling the output end on the lower side of the push rod motor, a spring connected between the sliding block and the slide rail is compressed, the accessories are clamped movably by the electric roller set 17, the part clamped by the accessories can be changed by the driving of the electric roller set 17, and the, the accessory is convenient to reverse, and therefore comprehensive and dead-angle-free all-dimensional derusting can be conveniently and comprehensively carried out.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. A rust removing device for processing automobile accessories comprises a supporting frame (1), wherein a sand blasting box (2) is arranged on the right side of the supporting frame (1), an electric slide rail set (3) is arranged on the upper inner wall of the supporting frame (1), an opening (4) is formed in the bottom of the supporting frame (1), the rust removing device is characterized in that an arc slide rail (5) is fixedly connected to the lower side of the electric slide rail set (3), an arc slide rail (6) is formed in the arc slide rail (5), a slide bar (7) is arranged in the arc slide rail (6), arc slide grooves (8) are formed in the left side and the right side of the arc slide rail (6), a sand blasting machine (9) is fixedly connected to the lower side of the electric slide rail set (3), first motors are arranged at the left end and the right end of the slide bar (7), and first gears (10) are fixedly connected to the output ends of the, the inner wall of the arc-shaped sliding chute (8) is provided with a rack, the rack is meshed with a first gear (10) and connected with the front side and the rear side of the lower inner wall of the supporting frame (1), the upper end of the first hydraulic rod is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a supporting rod (11), the left end and the right end of the supporting rod (11) are fixedly connected with clamping frames (12), a supporting plate is fixedly connected between the upper inner walls of the two clamping frames (12), a push rod motor (13) is arranged on the supporting plate, a bidirectional hydraulic rod is arranged in each clamping frame (12), push rods (14) are fixedly connected with the two ends of the bidirectional hydraulic rod, a sliding rod (15) is fixedly connected between the inner walls of the front side and the inner wall of the rear side of each clamping frame (12), and a wedge block (16) is sleeved on each sliding rod (15), an electric roller group (17) is arranged in the clamping frame (12), and a connecting rod (18) is movably connected between the electric roller group (17) and the wedge block (16).
2. The rust removing device for automobile accessory processing according to claim 1, characterized in that a hose is provided on the right side of the sand blasting machine (9) and connected with the sand blasting box (2).
3. The rust removing device for processing the automobile parts is characterized in that the sliding rod (7) is connected in the arc-shaped slide way (6) in a sliding mode, the first gears (10) on the left side and the right side are respectively arranged in the arc-shaped slide grooves (8) on one side of the sliding rod, and the first gears are connected with the lower inner walls of the arc-shaped slide grooves (8) in a rack meshing mode.
4. The rust removing device for processing the automobile parts is characterized in that the clamping frame (12) is of a concave structure, the electric roller sets (17) are respectively arranged in the frame bodies on the upper side and the lower side of the clamping frame (12), sliding blocks are fixedly connected to the left side and the right side of each electric roller set (17), sliding rails are arranged on the inner walls of the left side and the right side of the clamping frame (12), and the sliding blocks are slidably connected in the sliding rails.
5. The rust removing device for processing the automobile parts is characterized in that the bidirectional hydraulic rod is arranged at the rear side of the clamping frame (12), and the push rods (14) at the upper side and the lower side are matched and connected with the wedge blocks (16) at one side respectively.
6. The rust removing device for processing the automobile parts as claimed in claim 1, wherein the wedge blocks (16) are slidably sleeved on the surfaces of the slide rods (15) on one side of each wedge block, and the output end of the lower side of the push rod motor (13) penetrates through the support plate and extends to the lower side of the support plate.
7. The rust removing device for processing the automobile parts is characterized in that two ends of the connecting rod (18) are movably connected to a wedge block (16) and a motor-driven roller set (17) on one side of the connecting rod through hinges, and a spring is connected between the sliding block and the inner wall of the sliding rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010276595.9A CN111283558B (en) | 2020-04-10 | 2020-04-10 | Rust removal device for machining of automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010276595.9A CN111283558B (en) | 2020-04-10 | 2020-04-10 | Rust removal device for machining of automobile parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111283558A true CN111283558A (en) | 2020-06-16 |
| CN111283558B CN111283558B (en) | 2021-06-29 |
Family
ID=71020358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010276595.9A Expired - Fee Related CN111283558B (en) | 2020-04-10 | 2020-04-10 | Rust removal device for machining of automobile parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111283558B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260827A (en) * | 2021-11-15 | 2022-04-01 | 安徽汇源镀锌有限公司 | Galvanized sheet galvanizing coat burr removing equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201783875U (en) * | 2010-08-23 | 2011-04-06 | 天津思为机器设备有限公司 | Sandblasting derusting device for inner walls of pipes |
| WO2014045607A1 (en) * | 2012-09-24 | 2014-03-27 | 株式会社 Ｊｍｕ アムテック | Mixed gas jet blasting method and device |
| CN207480397U (en) * | 2017-08-14 | 2018-06-12 | 黄玉凤 | A kind of construction site sand blasting apparatus |
| CN207788670U (en) * | 2017-12-07 | 2018-08-31 | 天津市双涛达克罗技术有限公司 | A kind of sand-blasting machine of sandblasting angle adjustable |
| CN209793492U (en) * | 2018-12-25 | 2019-12-17 | 宁波宝斯达坩埚保温制品有限公司 | Surface treatment device for quartz crucible |
| CN210210038U (en) * | 2019-05-01 | 2020-03-31 | 李永强 | Rust removal device for metal product processing |
-
2020
- 2020-04-10 CN CN202010276595.9A patent/CN111283558B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201783875U (en) * | 2010-08-23 | 2011-04-06 | 天津思为机器设备有限公司 | Sandblasting derusting device for inner walls of pipes |
| WO2014045607A1 (en) * | 2012-09-24 | 2014-03-27 | 株式会社 Ｊｍｕ アムテック | Mixed gas jet blasting method and device |
| CN207480397U (en) * | 2017-08-14 | 2018-06-12 | 黄玉凤 | A kind of construction site sand blasting apparatus |
| CN207788670U (en) * | 2017-12-07 | 2018-08-31 | 天津市双涛达克罗技术有限公司 | A kind of sand-blasting machine of sandblasting angle adjustable |
| CN209793492U (en) * | 2018-12-25 | 2019-12-17 | 宁波宝斯达坩埚保温制品有限公司 | Surface treatment device for quartz crucible |
| CN210210038U (en) * | 2019-05-01 | 2020-03-31 | 李永强 | Rust removal device for metal product processing |
Non-Patent Citations (1)
| Title |
|---|
| 郑海等: ""汽车油箱表面处理工艺的探讨"", 《现代涂饰》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260827A (en) * | 2021-11-15 | 2022-04-01 | 安徽汇源镀锌有限公司 | Galvanized sheet galvanizing coat burr removing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111283558B (en) | 2021-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105108629B (en) | A kind of stone material lines polishing machine and its polishing method | |
| CN111283558B (en) | Rust removal device for machining of automobile parts | |
| CN112605874B (en) | Cylindrical metal polishing equipment for industrial production | |
| CN110549190B (en) | Paper tube polishing device | |
| CN214418399U (en) | Carbon beam polishing production line | |
| CN213795670U (en) | Edging device of metalwork processing mould | |
| CN113084600A (en) | Surface rust removal method for high-strength steel plate | |
| CN112496933A (en) | Square chest blank positioner that polishes | |
| CN113414683A (en) | Novel iron box grinding machine | |
| CN210523326U (en) | Aluminum bottle cleaning machine | |
| CN218080492U (en) | Hardware forming device | |
| CN218612390U (en) | Automatic welding machine for automobile compartment metal plate | |
| CN113977227B (en) | Overhauling line and overhauling method for rubber nodes in connecting rod piece | |
| CN213436762U (en) | Grouting pipe tip shrinking equipment easy for cleaning taper pipe die | |
| CN219944282U (en) | Stamping device for automobile parts | |
| CN220970979U (en) | Gear machining tool capable of being fixed rapidly | |
| CN214351592U (en) | Clamping mechanism for full-automatic internal polishing machine | |
| CN219821324U (en) | Storage structure of automobile trunk | |
| CN218461837U (en) | Aluminum alloy cabinet body processing polishing equipment | |
| CN219766880U (en) | Deburring equipment | |
| CN214921114U (en) | Grinding machine for machining engineering plastic gear | |
| CN218462139U (en) | Maintenance auxiliary platform convenient to it is fixed | |
| CN215920102U (en) | Burnishing device of metal casting production usefulness | |
| CN112828747A (en) | Clamping mechanism for full-automatic internal polishing machine | |
| CN113071912A (en) | Make things convenient for car luggage rack processing equipment of material loading and unloading |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220510 Address after: 261000 room 136, first floor, Hengda cinema, Yingqian community, Xincheng street, high tech Zone, Weifang City, Shandong Province Patentee after: Shandong Rongqiao Information Technology Co.,Ltd. Address before: No.8, Weixian Middle Road, high tech Development Zone, Weifang City, Shandong Province Patentee before: SHANDONG TRANSPORT VOCATIONAL College |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 |