CN112317729A - Adjustable casting mould is used in automobile parts production and processing - Google Patents

Adjustable casting mould is used in automobile parts production and processing Download PDF

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Publication number
CN112317729A
CN112317729A CN202011212632.6A CN202011212632A CN112317729A CN 112317729 A CN112317729 A CN 112317729A CN 202011212632 A CN202011212632 A CN 202011212632A CN 112317729 A CN112317729 A CN 112317729A
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CN
China
Prior art keywords
positioning
block
movable
arc
groove
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Granted
Application number
CN202011212632.6A
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Chinese (zh)
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CN112317729B (en
Inventor
金梦姣
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HEBEI OUNAI MECHANICAL MOULD Co.,Ltd.
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金梦姣
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Publication of CN112317729A publication Critical patent/CN112317729A/en
Application granted granted Critical
Publication of CN112317729B publication Critical patent/CN112317729B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D33/00Equipment for handling moulds
    • B22D33/02Turning or transposing moulds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00Accessories or details of general applicability for machines or apparatus for cleaning

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

The invention discloses an adjustable casting mould for producing and processing automobile parts, when the invention is used for cleaning the mould body, through the movable circular groove, the rotating disc, the movable ring, the second limit ring and the lantern ring arranged in the invention, the position of the mould body can be rotationally adjusted, and the mould body can be rotated according to the actual cleaning work requirement, thereby being more convenient for the cleaning work of the working personnel, being more beneficial to the cleaning work of the mould body through the adjustment of the position of the mould body, thereby improving the working efficiency and ensuring the cleaning quality of the workpiece, ensuring the quality of the processed and produced product, and moreover, through the arranged correcting and positioning mechanism, the mould body can be well corrected and positioned, the mould body can be accurately returned to the initial position after the cleaning work is finished, and then the position of the mould body is prevented from deviating, and the normal operation of the follow-up work is ensured.

Description

Adjustable casting mould is used in automobile parts production and processing
Technical Field
The invention relates to the technical field of automobile part production and processing, in particular to an adjustable casting mold for automobile part production and processing.
Background
The automobile parts are all units forming the whole automobile part processing and serve as products for processing the automobile parts, and the automobile parts are used as the basis of the automobile industry and are necessary factors for supporting the continuous and healthy development of the automobile industry; particularly, the current automobile industry is fiercely and fiercely developing independent development and innovation, and a strong part system is needed for support; the independent brand and the technical innovation of the whole vehicle need parts as a foundation, and the independent innovation of the parts generates strong driving force for the development of the whole vehicle industry, and the parts are mutually influenced and interacted, so that the independent brand of the whole vehicle is not available, the research and development innovation capability of a strong part system is difficult to burst, the support of the strong part system is not available, and the independent brand is hard to be strengthened greatly.
The production and manufacture of automobile parts are generally carried out through molding by a mold, and under the condition that the mold works for a long time, the mold needs to be cleaned to remove impurities, further ensuring the quality of the processed and produced products, in the prior art, the die is usually fixedly arranged on the equipment, when cleaning, it is usually removed for cleaning, or in order to save the time for removing and installing, the worker directly cleans it, but the mould is fixedly arranged on the equipment and cannot be adjusted according to the cleaning work of workers, therefore, the invention provides an adjustable casting mold for producing and processing automobile parts, which is used for solving the problems.
Disclosure of Invention
The invention aims to provide an adjustable casting mold for producing and processing automobile parts, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an adjustable casting mould for producing and processing automobile parts comprises a fixed body, a rotating disc, a mould body, a fixed disc, a movable ring, a lantern ring and a correcting and positioning mechanism;
a movable circular groove is formed in the fixed body, a first limiting ring is arranged on the inner side wall of the movable circular groove, positioning square grooves are equidistantly formed in the inner side wall of the first limiting ring, and a rotating disc is movably arranged in the movable circular groove;
the outer side wall of the rotating disc is provided with a first limiting annular groove, movable inserting columns are symmetrically arranged in the rotating disc, one end of each movable inserting column is provided with a movable block, the same end of each movable inserting column and the same end of each movable block are provided with a first reset spring, an extrusion chute is arranged on each movable block, a positioning fixture block is arranged at the side position of each movable block, a first protruding block is arranged on one side of each positioning fixture block, and a second reset spring is arranged on each first protruding block;
the die body is provided with a fixed disc, a movable ring is movably arranged on the fixed disc, the inner side wall of the movable ring is provided with a second limiting ring, first positioning circular grooves are equidistantly arranged on the second limiting ring, arc-shaped inclined plane extrusion grooves are equidistantly arranged on one side of the movable ring, a second limiting annular groove is arranged on the outer side wall of the fixed disc, first inserting blocks are symmetrically inserted into the fixed disc, one ends of the first inserting blocks are provided with second inserting blocks, first elastic pieces are symmetrically arranged at the same ends of the first inserting blocks and the second inserting blocks, the other ends of the second inserting blocks are inserted into transmission blocks, one ends of the transmission blocks are provided with slopes, and the other ends of the transmission blocks are provided with first positioning clamping columns;
threaded connection is provided with the lantern ring on the fixed disk, and lantern ring inside wall symmetry is provided with first arc extrusion groove, rectifies positioning mechanism and sets up on the fixed body.
Preferably, it includes arc fixed plate, second location circular slot, fixed block, rotation disk, locking screw post, second arc extrusion groove, second locator card post to rectify the positioning mechanism, the arc fixed plate sets up on the rolling disc to the symmetry is provided with second location circular slot on the arc fixed plate, the fixed block sets up on the fixed body, and the activity is provided with the rotation disk in the fixed block, and the one end of rotating the disk is provided with the locking screw post, and the locking screw post other end has the knob, and a lateral symmetry of rotating the disk is provided with second arc extrusion groove, the activity of second locator card post sets up the avris position at the rotation disk, and the one end activity of second locator card post sets up in second arc extrusion groove to one side of second locator card post is provided with the connecting block, is provided with third reset spring on the connecting block.
Preferably, the positioning fixture block corresponds to the positioning square groove in arrangement position, and the cross section of the end part of the positioning fixture block is the same as that of the notch of the positioning square groove, that is, the cross sections of the positioning fixture block and the notch are equal in length and width.
Preferably, the first positioning clamping column and the first positioning circular groove are arranged at positions corresponding to each other and have the same diameter.
Preferably, the second positioning clamp columns correspond to the second arc-shaped extrusion groove and the second positioning circular groove in arrangement positions and are arranged in the same number, and the diameters of the second positioning clamp columns and the second positioning circular groove are equal.
Compared with the prior art, the invention has the beneficial effects that:
when the cleaning device is used for cleaning a die body, the movable circular groove, the rotating disc, the movable ring, the second limiting ring and the sleeve ring are arranged, so that the position of the die body can be rotationally adjusted, the die body can be rotated according to actual cleaning requirements when cleaned, cleaning work of workers can be facilitated, the cleaning work of the die body can be facilitated by adjusting the position of the die body, the working efficiency is improved, the cleaning quality is guaranteed, the quality of processed and produced products is guaranteed, good position correction and positioning can be carried out on the die body through the arranged correction and positioning mechanism, the die body can be accurately returned to the initial position after the cleaning work is finished, deviation of the position of the die body is prevented, and normal operation of subsequent work is guaranteed.
Drawings
FIG. 1 is a schematic view of a connection structure according to the present invention;
FIG. 2 is an exploded right side schematic view of the connection structure of the present invention;
FIG. 3 is an enlarged view of a portion of the connection structure of FIG. 2 according to the present invention;
FIG. 4 is a schematic exploded left side view of the connection structure of the present invention;
FIG. 5 is an enlarged view of a portion of the connection structure of FIG. 4 according to the present invention;
FIG. 6 is an exploded bottom view of the connection of the present invention;
FIG. 7 is an enlarged view of the connection structure of the alignment fixture of FIG. 6 according to the present invention.
In the figure: the device comprises a fixed body 1, a movable circular groove 2, a first limiting ring 3, a positioning square groove 4, a rotating disc 5, a first limiting annular groove 6, a movable inserting column 7, a movable block 8, an extrusion chute 9, a positioning clamping block 10, a die body 11, a fixed disc 12, a movable ring 13, a second limiting ring 14, a first positioning circular groove 15, an arc-shaped inclined plane extrusion groove 16, a second limiting annular groove 17, a first insertion block 18, a second insertion block 19, a transmission block 20, a first positioning clamping column 21, a sleeve ring 22, a first arc-shaped extrusion groove 23, a correction positioning mechanism 24, an arc-shaped fixed plate 2401, a second positioning circular groove 2402, a fixed block 2403, a rotating circular block 2404, a locking threaded column 2405, a second arc-shaped extrusion groove 2406 and a second positioning clamping column 2407.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work, belong to the scope of protection of the present invention.
Referring to fig. 1 to 7, the present invention provides a technical solution: the invention relates to an adjustable casting mould for producing and processing automobile parts, which comprises a fixed body 1, a rotating disc 5, a mould body 11, a fixed disc 12, a movable ring 13, a lantern ring 22 and a correcting and positioning mechanism 24, wherein the fixed disc 12 is fixed on the fixed body;
a movable circular groove 2 is arranged in the fixed body 1, a first limiting ring 3 is arranged on the inner side wall of the movable circular groove 2, positioning square grooves 4 are equidistantly arranged on the inner wall side of the first limiting ring 3, and a rotating disc 5 is movably arranged in the movable circular groove 2;
the outer side wall of the rotating disc 5 is provided with a first limiting annular groove 6, movable inserting columns 7 are symmetrically arranged in the rotating disc 5, one ends of the movable inserting columns 7 are provided with movable blocks 8, the same ends of the movable inserting columns 7 and the movable blocks 8 are provided with first reset springs, the movable blocks 8 are provided with extrusion chutes 9, the side positions of the movable blocks 8 are provided with positioning fixture blocks 10, one sides of the positioning fixture blocks 10 are provided with first convex blocks, and the first convex blocks are provided with second reset springs;
the die body 11 is provided with a fixed disk 12, the fixed disk 12 is movably provided with a movable ring 13, the inner side wall of the movable ring 13 is provided with a second limiting ring 14, the second limiting ring 14 is equidistantly provided with a first limiting circular groove 15, one side of the movable ring 13 is equidistantly provided with an arc-shaped inclined plane extrusion groove 16, the outer side wall of the fixed disk 12 is provided with a second limiting circular groove 17, the fixed disk 12 is symmetrically inserted with a first insertion block 18, one end of the first insertion block 18 is provided with a second insertion block 19, the first insertion block 18 is symmetrically provided with a first elastic sheet at the same end as the second insertion block 19, the other end of the second insertion block 19 is inserted with a transmission block 20, one end of the transmission block 20 is provided with a slope, and the other end is provided with a first positioning;
the fixed disk 12 is provided with a lantern ring 22 in a threaded connection mode, the inner side wall of the lantern ring 22 is symmetrically provided with first arc-shaped extrusion grooves 23, and a correcting and positioning mechanism 24 is arranged on the fixed body 1.
Further, the positioning fixture block 10 corresponds to the positioning square groove 4 in position, and the cross-sectional shape of the end of the positioning fixture block 10 is the same as that of the notch of the positioning square groove 4, that is, the cross-sections of the positioning fixture block and the notch are equal in length and width.
Furthermore, the first positioning clamping column 21 and the first positioning circular groove 15 are arranged at the corresponding positions and have the same diameter.
Furthermore, the correcting and positioning mechanism 24 comprises an arc-shaped fixing plate 2401, a second positioning circular groove 2402, a fixing block 2403, a rotating circular block 2404, a locking threaded column 2405, a second arc-shaped extrusion groove 2406 and a second positioning clamping column 2407, wherein the arc-shaped fixing plate 2401 is arranged on the rotating disc 5, and the arc fixing plate 2401 is symmetrically provided with a second positioning circular groove 2402, the fixing block 2403 is arranged on the fixing body 1, a rotary round block 2404 is movably arranged in the fixed block 2403, one end of the rotary round block 2404 is provided with a locking threaded column 2405, the other end of the locking threaded column 2405 is provided with a knob, and one side of the rotary round block 2404 is symmetrically provided with a second arc-shaped extrusion groove 2406, a second positioning clamp column 2407 is movably arranged at the side position of the rotary round block 2404, one end of the second positioning clamp column 2407 is movably arranged in the second arc-shaped extrusion groove 2406, and a connecting block is arranged on one side of the second positioning clamp column 2407, and a third return spring is arranged on the connecting block.
Furthermore, the second positioning clamp columns 2407 correspond to the second arc-shaped extrusion grooves 2406 and the second positioning circular grooves 2402 in arrangement positions and are arranged in the same number, and the diameters of the second positioning clamp columns 2407 and the second positioning circular grooves 2402 are equal.
The working principle is as follows: when the die body 11 is cleaned, firstly, the die body 11 is subjected to steering adjustment according to actual cleaning requirements, the position of the rotating disc 5 is regulated and controlled, the position of the die body 11 is further driven, all surfaces of the die body 11 can be well cleaned, the working of workers is facilitated, the working efficiency and the working quality are improved, after the cleaning is completed, the arc-shaped fixing plate 2401 arranged on the rotating disc 5 is rotated to the position of the fixing block 2403 by regulating and controlling the rotating disc 5, then the locking threaded column 2405 is screwed down through the knob, the locking threaded column 2405 drives the rotating round block 2404 to rotate, the rotating round block 2404 drives the second arc-shaped extrusion groove 2406 on one side to extrude the second positioning clamp column 2407, so that the second positioning clamp column 2407 is clamped in the second positioning round groove 2402 on the arc-shaped fixing plate 2401, and then the movable ring 13 is rotated, the movable ring 13 drives the arc-shaped inclined plane extrusion groove 16 to extrude the movable insert post 7 in the arc-shaped inclined plane extrusion groove 16, the movable insert post 7 pushes the movable block 8 to extrude the positioning fixture block 10 by driving the extrusion chute 9, so that the positioning fixture block 10 is clamped in the positioning square groove 4 on the first limiting ring 3, then the lantern ring 22 is rotated, so that the first arc-shaped extrusion groove 23 in the lantern ring 22 extrudes the first insert block 18, the first insert block 18 pushes the second insert block 19 to extrude the transmission block 20, the transmission block 20 pushes the first positioning clamp post 21 to be clamped in the first positioning circular groove 15 on the second limiting ring 14, so that the position of the movable ring 13 is fixed, and finally the position correction and fixation work of the die body 11 is finished, therefore, when the cleaning work of the die body 11 is carried out, the movable circular groove 2, the rotating disc 5, the movable ring 13, Second spacing ring 14, lantern ring 22, can rotate the regulating action to the position of the mould body 11, and then make when carrying out cleaning work to it, can rotate it according to actual cleaning work demand, thereby more can make things convenient for staff's cleaning work, through the regulation to the mould body 11 position, more be favorable to its cleaning work, and then improve work efficiency, guarantee its cleaning quality, thereby guarantee the product quality of processing production, moreover through the correction positioning mechanism 24 that sets up, can carry out fine position correction location to the mould body 11, guarantee to get back to initial position after cleaning work accomplishes accurately, and then prevent that its position from producing the deviation, guarantee the normal clear of follow-up work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an automobile parts production and processing is with adjustable casting mould which characterized in that: comprises a fixed body (1), a rotating disc (5), a mould body (11), a fixed disc (12), a movable ring (13), a lantern ring (22) and a correcting and positioning mechanism (24);
a movable circular groove (2) is arranged in the fixed body (1), a first limiting ring (3) is arranged on the inner side wall of the movable circular groove (2), positioning square grooves (4) are equidistantly arranged on the inner wall side of the first limiting ring (3), and a rotating disc (5) is movably arranged in the movable circular groove (2);
the outer side wall of the rotating disc (5) is provided with a first limiting annular groove (6), movable inserting columns (7) are symmetrically arranged in the rotating disc (5), one ends of the movable inserting columns (7) are provided with movable blocks (8), the same ends of the movable inserting columns (7) and the movable blocks (8) are provided with first reset springs, the movable blocks (8) are provided with extrusion chutes (9), the side positions of the movable blocks (8) are provided with positioning fixture blocks (10), one sides of the positioning fixture blocks (10) are provided with first convex blocks, and the first convex blocks are provided with second reset springs;
a fixed disc (12) is arranged on the die body (11), a movable ring (13) is movably arranged on the fixed disc (12), a second limiting ring (14) is arranged on the inner side wall of the movable ring (13), first positioning circular grooves (15) are equidistantly arranged on the second limiting ring (14), arc-shaped inclined plane extrusion grooves (16) are equidistantly arranged on one side of the movable ring (13), a second limiting annular groove (17) is arranged on the outer side wall of the fixed disc (12), first inserting blocks (18) are symmetrically inserted in the fixed disc (12), a second inserting block (19) is arranged at one end of each first inserting block (18), first elastic sheets are symmetrically arranged at the same end of each first inserting block (18) and the same end of each second inserting block (19), a transmission block (20) is inserted at the other end of each second inserting block (19), a slope is arranged at one end of each transmission block (20), and a first positioning clamping column (21) is arranged at the other end of each transmission block (20);
the fixed disc (12) is provided with a lantern ring (22) in a threaded connection mode, the inner side wall of the lantern ring (22) is symmetrically provided with first arc-shaped extrusion grooves (23), and a correcting and positioning mechanism (24) is arranged on the fixed body (1).
2. The adjustable casting mold for producing and processing the automobile parts as claimed in claim 1, wherein: the correcting and positioning mechanism (24) comprises an arc fixing plate (2401), a second positioning circular groove (2402), a fixing block (2403), a rotating circular block (2404), a locking threaded column (2405), a second arc extrusion groove (2406) and a second positioning clamp column (2407), wherein the arc fixing plate (2401) is arranged on the rotating disc (5), the second positioning circular groove (2402) is symmetrically arranged on the arc fixing plate (2401), the fixing block (2403) is arranged on the fixing body (1), the rotating circular block (2404) is movably arranged in the fixing block (2403), the locking threaded column (2405) is arranged at one end of the rotating circular block (2404), a knob is arranged at the other end of the locking threaded column (2405), the second arc extrusion groove (2406) is symmetrically arranged at one side of the rotating circular block (2404), and the second positioning clamp column (2407) is movably arranged at the side position of the rotating circular block (2404), one end of the second positioning clamp column (2407) is movably arranged in the second arc-shaped extrusion groove (2406), a connecting block is arranged on one side of the second positioning clamp column (2407), and a third return spring is arranged on the connecting block.
3. The adjustable casting mold for producing and processing the automobile parts as claimed in claim 1, wherein: the positioning fixture block (10) corresponds to the positioning square groove (4) in arrangement position, and the cross section of the end part of the positioning fixture block (10) is the same as that of the notch of the positioning square groove (4), namely the cross sections of the positioning fixture block and the notch are equal in length and width.
4. The adjustable casting mold for producing and processing the automobile parts as claimed in claim 1, wherein: the first positioning clamping column (21) and the first positioning circular groove (15) are arranged at corresponding positions and have the same diameter.
5. The adjustable casting mold for producing and processing the automobile parts as claimed in claim 2, wherein: the second positioning clamp columns (2407) correspond to the second arc-shaped extrusion grooves (2406) and the second positioning circular grooves (2402) in arrangement positions and are arranged in the same number, and the diameters of the second positioning clamp columns (2407) and the second positioning circular grooves (2402) are equal.
CN202011212632.6A 2020-11-03 2020-11-03 Adjustable casting mould is used in automobile parts production and processing Active CN112317729B (en)

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Application Number Priority Date Filing Date Title
CN202011212632.6A CN112317729B (en) 2020-11-03 2020-11-03 Adjustable casting mould is used in automobile parts production and processing

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Application Number Priority Date Filing Date Title
CN202011212632.6A CN112317729B (en) 2020-11-03 2020-11-03 Adjustable casting mould is used in automobile parts production and processing

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CN112317729A true CN112317729A (en) 2021-02-05
CN112317729B CN112317729B (en) 2021-12-24

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113023257A (en) * 2021-03-05 2021-06-25 罗士技术(深圳)有限公司 Industrial intelligent manufacturing system with stepless speed change
CN113565119A (en) * 2021-08-19 2021-10-29 潍坊学院 High-rise building steel-concrete foundation structure capable of reducing settlement and construction process

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE970819A1 (en) * 1997-11-20 1999-06-02 Sternford Ltd A method and a mould for moulding a component
CN107584699A (en) * 2017-09-19 2018-01-16 黄怀 A kind of multifunctional water vehicle type tubing bar shaped device
CN208290335U (en) * 2018-05-14 2018-12-28 上海合升机械有限公司 A kind of die fixture
CN110696260A (en) * 2019-11-19 2020-01-17 东方化成(惠州)精密制品有限公司 Toy plastic casing stamping device
CN110815749A (en) * 2019-10-23 2020-02-21 台州市思考特机器人科技有限公司 Mould fixing device for small-size product
CN210548044U (en) * 2019-09-13 2020-05-19 大同市新华机械设备股份有限公司 Casting mould difficult to deviate
CN211249136U (en) * 2019-12-27 2020-08-14 重庆市远望谷科技有限公司 Jig rotating equipment with angle capable of being adjusted in all directions
CN111673638A (en) * 2020-06-04 2020-09-18 朱冬冬 Vertical locking device of silicon nitride ceramic rod production
CN211709976U (en) * 2019-12-18 2020-10-20 南京迈亚橡塑机械制造有限公司 Rotating base of feeding system of extruder

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE970819A1 (en) * 1997-11-20 1999-06-02 Sternford Ltd A method and a mould for moulding a component
CN107584699A (en) * 2017-09-19 2018-01-16 黄怀 A kind of multifunctional water vehicle type tubing bar shaped device
CN208290335U (en) * 2018-05-14 2018-12-28 上海合升机械有限公司 A kind of die fixture
CN210548044U (en) * 2019-09-13 2020-05-19 大同市新华机械设备股份有限公司 Casting mould difficult to deviate
CN110815749A (en) * 2019-10-23 2020-02-21 台州市思考特机器人科技有限公司 Mould fixing device for small-size product
CN110696260A (en) * 2019-11-19 2020-01-17 东方化成(惠州)精密制品有限公司 Toy plastic casing stamping device
CN211709976U (en) * 2019-12-18 2020-10-20 南京迈亚橡塑机械制造有限公司 Rotating base of feeding system of extruder
CN211249136U (en) * 2019-12-27 2020-08-14 重庆市远望谷科技有限公司 Jig rotating equipment with angle capable of being adjusted in all directions
CN111673638A (en) * 2020-06-04 2020-09-18 朱冬冬 Vertical locking device of silicon nitride ceramic rod production

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113023257A (en) * 2021-03-05 2021-06-25 罗士技术(深圳)有限公司 Industrial intelligent manufacturing system with stepless speed change
CN113565119A (en) * 2021-08-19 2021-10-29 潍坊学院 High-rise building steel-concrete foundation structure capable of reducing settlement and construction process

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Inventor after: Li Haofeng

Inventor after: Li Yinming

Inventor after: Li Ziqian

Inventor after: Jin Mengjiao

Inventor before: Jin Mengjiao

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Effective date of registration: 20211203

Address after: 054500 the west side of Nam Dinh Wei Road, Pingxiang County, Xingtai, Hebei.

Applicant after: HEBEI OUNAI MECHANICAL MOULD Co.,Ltd.

Address before: 315000 28 Dinghai Road, Zhenhai Economic Development Zone, Ningbo City, Zhejiang Province

Applicant before: Jin Mengjiao

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Denomination of invention: An adjustable casting die for the production and processing of automobile parts

Effective date of registration: 20230105

Granted publication date: 20211224

Pledgee: China Construction Bank Corporation Pingxiang Sub-branch

Pledgor: HEBEI OUNAI MECHANICAL MOULD Co.,Ltd.

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Registration number: Y2023130000007

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: An adjustable casting mold for the production and processing of automotive parts

Granted publication date: 20211224

Pledgee: China Construction Bank Corporation Pingxiang Sub-branch

Pledgor: HEBEI OUNAI MECHANICAL MOULD Co.,Ltd.

Registration number: Y2024980001973