CN111407138B - A quick installation device of curtain ring for (window) curtain production - Google Patents
A quick installation device of curtain ring for (window) curtain production Download PDFInfo
- Publication number
- CN111407138B CN111407138B CN202010172793.0A CN202010172793A CN111407138B CN 111407138 B CN111407138 B CN 111407138B CN 202010172793 A CN202010172793 A CN 202010172793A CN 111407138 B CN111407138 B CN 111407138B
- Authority
- CN
- China
- Prior art keywords
- feeding
- group
- pressing
- pushing
- curtain
- 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.)
- Active
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H13/00—Fastening curtains on curtain rods or rails
- A47H13/02—Fastening curtains on curtain rods or rails by rings, e.g. with additional runners
Landscapes
- Transmission Devices (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The invention discloses a curtain ring quick mounting device for curtain production, relates to the technical field of curtain production, and solves the problems that in the existing curtain production process, the left hand and the right hand of a worker need to respectively place separate suspension rings above and below a through hole on one side of curtain cloth, the process is complicated, the left hand of the worker needs to press the suspension rings downwards, the right hand of the worker needs to press the suspension rings upwards to mount the suspension rings on the through hole on one end of the curtain cloth, the operation is troublesome, and the efficiency is low; the front end face of the machine body main body is connected with a group of operating devices in a sliding mode; the top of the machine body main body is connected with a group of the pressing mechanisms in a sliding manner; the left side and the right side of the rear end face of the machine body main body are axially connected with two groups of feeding mechanisms. The device is convenient to use and simple to operate, can realize automatic separation and compression of the curtain ring, can realize automatic feeding of the curtain, greatly improves the installation speed of the curtain ring, and improves the production efficiency.
Description
Technical Field
The invention relates to the technical field of curtain production, in particular to a curtain ring rapid installation device for curtain production.
Background
The curtain is made of cloth, hemp, yarn, aluminum sheets, wood sheets, metal materials and the like, has the functions of shading, insulating heat and adjusting indoor light, is generally made of curtain cloth, slide rods, hanging rings and other materials, when workers in a curtain factory make the curtain, the workers can install a plurality of hanging rings at one end of the curtain cloth at intervals, the hanging rings are arranged below through holes which are formed in one end of the curtain in advance by the workers in order to enable the curtain cloth to slide left and right, the workers can not easily see in a video that the hands of the workers need to break the hanging rings with strength first, after the hanging rings are broken by the workers manually, half of the hanging rings held by the right hands of the workers need to be arranged below the through holes which are formed in advance by the workers at one end of the curtain, the other half of the hanging rings held by the left hands of the workers need to be arranged above the through holes which are formed in advance by the workers by the left hands, then the hanging rings are pressed upwards by the right hands of the workers, the hanging rings, the left hands of the workers need to press the hanging rings downwards, the hanging rings above and the lower parts of the through holes are matched with each other, thereby locking the hanging ring at the upper part and the hanging ring at the lower part.
Based on the above, in the existing curtain production process, the process that the left hand and the right hand of a worker need to respectively place the separated suspension loops above and below the through hole on one side of the curtain fabric is complicated, and the left hand of the worker needs to press the suspension loops downwards and the right hand of the worker needs to press the suspension loops upwards to install the suspension loops on the through hole at one end of the curtain fabric, so that the operation is troublesome and the efficiency is low; therefore, the existing requirements are not met, and a curtain ring quick installation device for curtain production is provided.
Disclosure of Invention
The invention aims to provide a device for quickly installing curtain rings for curtain production, which aims to solve the problems that in the existing curtain production process proposed in the background art, the process that a left hand and a right hand of a worker need to respectively place separate hanging rings above and below a through hole on one side of curtain cloth is complicated, the left hand of the worker needs to press the hanging rings downwards, and the right hand of the worker needs to press the hanging rings upwards to install the hanging rings on the through hole on one end of the curtain cloth, so that the operation is troublesome, and the efficiency is low.
In order to achieve the purpose, the invention provides the following technical scheme: a curtain ring rapid installation device for curtain production comprises a machine body main body; the front end face of the machine body main body is connected with a group of operating devices in a sliding mode; the middle part of the machine body main body is connected with a group of pushing mechanisms in a sliding manner; the top of the machine body main body is connected with a group of the pressing mechanisms in a sliding manner; the left side and the right side of the rear end face of the machine body main body are axially connected with two groups of feeding mechanisms.
Preferably, the operating device further comprises an operating guide groove, a group of operating guide grooves are formed in the left side and the right side of the operating device, and the operating device is connected with the machine body through the operating guide grooves in a sliding mode.
Preferably, operating means is still including promote the drive rack promote intermediate gear group, the operating means rear is provided with a set ofly promote the drive rack, the operating means rear is provided with a set ofly promote intermediate gear group, promote intermediate gear group with fuselage main part shaft nature is connected, it comprises the coaxial fixed connection of two sets of not equidimension gears to promote intermediate gear group, promote the drive rack with the pinion toothing who promotes intermediate gear group constitutes rack and pinion drive mechanism jointly.
Preferably, the pushing mechanism further comprises a pushing driven rack, a group of pushing driven racks is arranged on the left side and the right side of the bottom of the pushing mechanism, and the pushing driven racks are meshed with the gear wheels of the pushing intermediate gear set to jointly form a gear rack transmission mechanism.
Preferably, operating means is still including compress tightly the drive rack, the operating means middle part left and right sides all is provided with a set ofly compress tightly the drive rack, hold-down mechanism is still including compress tightly middle gear train, hold-down mechanism's lower part is provided with a set ofly compress tightly middle gear train, compress tightly middle gear train with fuselage main part axiality is connected, compress tightly middle gear train and constitute by the coaxial fixed connection of two sets of not equidimension gears, compress tightly the drive rack with compress tightly middle gear train's pinion engagement constitutes rack and pinion drive mechanism jointly.
Preferably, the pressing mechanism further comprises a pressing driven rack, a group of pressing driven racks is arranged below the left side and the right side of the pressing mechanism, and the pressing driven racks and the large gear of the pressing intermediate gear set are meshed to form a gear rack transmission mechanism together.
Preferably, the feeding mechanism further comprises the feeding gear, the main body of the feeding mechanism is composed of two groups of rollers, the front end faces of the two groups of rollers of the feeding mechanism are coaxially and fixedly connected with one group of the feeding gear, and the feeding gears between the two groups of the feeding mechanisms are meshed with each other to jointly form a gear transmission mechanism.
Preferably, the feeding mechanism further comprises a group of driven bevel gears coaxially and fixedly connected to the front end faces of the driven bevel gears, a group of feeding intermediate transmission shafts, a driving bevel gear and a group of feeding mechanisms on the lower right side, the feeding intermediate transmission shafts are arranged below the feeding mechanism and axially connected with the machine body, a group of driving bevel gears are coaxially and fixedly connected to the top of the machine body, and the driving bevel gears and the driven bevel gears are meshed to form a bevel gear transmission mechanism.
Preferably, the feed mechanism further comprises a feed driven gear and a ratchet mechanism, the bottom of the feed middle transmission shaft is connected with a group of feed driven gears through the ratchet mechanism, the operating device further comprises a feed driving rack, a group of feed driving racks is arranged below the right side of the operating device, and the feed driving racks and the feed driven gears are meshed to jointly form a gear rack transmission mechanism.
Preferably, the fuselage main part still including peel off the guide block rubber carrier ring the direction optical axis, the middle part inboard of fuselage main part is provided with a set of wedge block form peel off the guide block, peel off the rear of guide block and be provided with a set ofly rubber carrier ring, fuselage main part top is provided with a set of the direction optical axis, hold-down mechanism passes through the direction optical axis with fuselage main part sliding connection and through spring elastic connection.
Compared with the prior art, the invention has the beneficial effects that:
the device adopts a plurality of groups of transmission mechanisms such as a rack transmission mechanism, a ratchet mechanism and the like, realizes a plurality of groups of actions such as pushing the curtain ring backwards, pressing the curtain ring tightly, automatically feeding the curtain and the like through a front-back push-pull operation device, and simultaneously realizes the purpose of separating the curtain ring while pushing the curtain ring backwards.
The device is convenient to use and simple to operate, can realize automatic separation and compression of the curtain ring, can realize automatic feeding of the curtain, greatly improves the installation speed of the curtain ring, and improves the production efficiency.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic isometric sectional view of the present invention;
FIG. 3 is a schematic side view of the transmission mechanism of the present invention;
FIG. 4 is a schematic view of the driving shaft side structure of the pushing mechanism of the present invention;
FIG. 5 is a schematic view of the transmission shaft side structure of the pressing mechanism of the present invention;
FIG. 6 is a schematic side view of the transmission shaft of the feeding mechanism of the present invention;
FIG. 7 is a schematic side view of the operation device of the present invention;
FIG. 8 is a schematic axial side view of the pushing mechanism of the present invention;
FIG. 9 is a schematic isometric cross-sectional view of a fuselage body of the present invention;
in the figure: 1. a main body of the body; 101. stripping the guide block; 102. a rubber load ring; 103. guiding the optical axis; 2. an operating device; 201. pushing the driving rack; 202. compressing the driving rack; 203. a feeding driving rack; 204. an operation guide groove; 205. pushing the intermediate gear set; 3. a pushing mechanism; 301. pushing the driven rack; 4. a hold-down mechanism; 401. compressing the driven rack; 402. compressing the intermediate gear set; 5. a feeding mechanism; 501. a feed gear; 502. a driven bevel gear; 503. a feeding intermediate transmission shaft; 504. a drive bevel gear; 505. a feed driven gear; 506. a ratchet mechanism.
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 to 9, an embodiment of the present invention includes: the utility model provides a quick installation device of curtain ring for (window) curtain production, includes fuselage main part 1, 1 leading flank slidingtype of fuselage main part be equipped with operating means 2, 1 middle part slidingtype of fuselage main part be equipped with pushing mechanism 3, pushing mechanism 3 and the cooperation of operating means 2, 1 top rear side of fuselage main part is equipped with hold-down mechanism 4, hold-down mechanism 4 and the cooperation of operating means 2, and 1 trailing flank of fuselage main part is equipped with feed mechanism 5. The operating device 2 further comprises a pushing driving rack 201, a pressing driving rack 202, a feeding driving rack 203, an operating guide groove 204 and a pushing intermediate gear set, the left and right sides of the rear side surface of the operating device 2 are provided with the operating guide grooves 204, the operating device 2 is connected with the machine body 1 in a sliding way through the operating guide grooves 204, the operating device 2 is guided through the operating guide grooves 204 in use, the pushing driving racks 201 are arranged on the left and right sides in the rear of the operating device 2, the pushing intermediate gear set 205 is connected with the left and right sides of the front part in the machine frame body 1 in a rotating way, the pushing intermediate gear set 205 is formed by coaxially and fixedly connecting two groups of gears with different sizes, the pushing driving racks 201 are meshed with the pinions for pushing the intermediate gear set 205 to form a gear-rack transmission mechanism, the front-and-rear sliding operating device 2 drives the pushing intermediate gear set 205 to rotate through the gear transmission mechanism in use, the left side and the right side of the middle part of the operating device 2 are both provided with a pressing driving rack 202, the pressing driving racks 202 are matched with a pressing mechanism 4, a feeding driving rack 203 is fixedly connected below the right side of the rear side surface of the operating device 2, and the feeding driving rack 203 is matched with a feeding mechanism 5; the pushing mechanism 3 further comprises a pushing driven rack 301, the pushing driven rack 301 is arranged on the left side and the right side of the bottom of the pushing mechanism 3, the pushing driven rack 301 is meshed with a gear wheel of the pushing intermediate gear set 205 to form a gear rack transmission mechanism, and the pushing intermediate gear set 205 is pushed to rotate to drive the pushing mechanism 3 to slide back and forth through the gear rack transmission mechanism in use; the pressing mechanism 4 further comprises a pressing driven rack 401 and a pressing intermediate gear set 402, the rear parts of the left side and the right side in the machine body main body 1 are rotatably connected with the pressing intermediate gear set 402, the pressing intermediate gear set 402 is formed by coaxially and fixedly connecting two groups of gears with different sizes, the pressing driving rack 202 and a small gear of the pressing intermediate gear set 402 are meshed to form a gear-rack transmission mechanism together, when the operating device 2 slides rightwards in use, the pressing driving rack 202 drives the pressing intermediate gear set 402 to rotate through the gear-rack transmission mechanism, the left part and the right part of the front side of the bottom of the pressing mechanism 4 are fixedly connected with the pressing driven rack 401, the pressing driven rack 401 and a large gear of the pressing intermediate gear set 402 are meshed to form a gear-rack transmission mechanism together, and when the pressing intermediate gear set 402 drives the pressing mechanism 4 to slide upwards and downwards through the gear-rack transmission mechanism; the feeding mechanism 5 also comprises a driven bevel gear 502, a feeding intermediate transmission shaft 503 and a driving bevel gear 504, the front end of the feeding mechanism 5 below the right side is fixedly connected with the driven bevel gear 502, the rear part of the right side in the machine body main body 1 is rotatably connected with the feeding intermediate transmission shaft 503, the top end of the feeding intermediate transmission shaft 503 is fixedly connected with the driving bevel gear 504, the driving bevel gear 504 and the driven bevel gear 502 are meshed to jointly form a bevel gear transmission mechanism, the feeding intermediate transmission shaft 503 drives the feeding mechanism 5 to rotate through the bevel gear transmission mechanism in use, the feeding mechanism 5 also comprises a feeding gear 501, the main body of the feeding mechanism 5 is formed by two groups of rollers, the front parts of the right two groups of feeding mechanisms 5 are fixedly connected with the feeding gear 501, the feeding gears 501 on the upper side and the lower side are meshed to jointly form a gear transmission mechanism, and the two groups of feeding mechanisms 5 are ensured to synchronously and reversely rotate through the gear transmission mechanism in use, the feeding mechanism 5 further comprises a feeding driven gear 505 and a ratchet mechanism 506, the lower portion of the feeding intermediate transmission shaft 503 is connected with the feeding driven gear 505 through the ratchet mechanism 506, the feeding driving rack 203 and the feeding driven gear 505 are meshed to form a gear rack transmission mechanism together, in use, when the operating device 2 slides forwards, the operating device 2 drives the feeding intermediate transmission shaft 503 to rotate through the gear rack transmission mechanism and the ratchet mechanism 506, and when the operating device 2 slides backwards, the feeding intermediate transmission shaft 503 is fixed under the action of the ratchet mechanism 506.
Further, the machine body 1 further comprises a stripping guide block 101, a rubber bearing ring 102 and a guide optical axis 103, the inner side of the middle of the machine body 1 is provided with the wedge-shaped stripping guide block 101, a group of rubber bearing rings 102 are arranged behind the stripping guide block 101, the pushing mechanism 3 pushes the curtain rings backwards in use, the curtain rings are arranged on the upper surface and the lower surface of the stripping guide block 101, two pieces of the curtain rings are separated under the action of the wedge-shaped structure and pushed to the rubber bearing rings 102, the guide optical axis 103 is symmetrically fixedly connected to the rear side of the top of the machine body 1, and the pressing mechanism 4 is connected with the machine body 1 in a sliding mode through the guide optical axis 103 and is elastically connected through a spring.
The working principle is as follows: when the curtain ring is used, the curtain ring is placed at the top of the machine body 1, the operating device 2 is pushed backwards, the operating device 2 drives the pushing intermediate gear set 205 to rotate through the gear-rack transmission mechanism, the pushing intermediate gear set 205 drives the pushing mechanism 3 to slide backwards through the gear-rack transmission mechanism, the curtain ring is pushed backwards, the curtain ring is opened on the upper surface and the lower surface of the stripping guide block 101, two pieces of the curtain ring are separated under the action of the wedge-shaped structure, the curtain ring is pushed onto the rubber bearing ring 102, the pushing driving gear rack 201 is separated from the pushing intermediate gear set 205 at the moment, the pressing driving gear rack 202 is meshed with the pressing intermediate gear set 402, the operating device 2 drives the pressing intermediate gear set 402 to rotate through the gear-rack transmission mechanism, the pressing intermediate gear set 402 drives the pressing mechanism 4 to slide downwards through the gear-rack transmission mechanism to press the two curtain rings, and the operating device 2 is pulled backwards, the operating device 2 drives the pressing mechanism 4 to slide upwards and the pushing mechanism 3 to slide forwards through the gear rack transmission mechanism respectively; meanwhile, when the operating device 2 slides backwards, the feeding intermediate transmission shaft 503 is not moved under the action of the ratchet mechanism 506, when the operating device 2 slides forwards, the operating device 2 drives the feeding intermediate transmission shaft 503 to rotate through the gear rack transmission mechanism and the ratchet mechanism 506, the feeding intermediate transmission shaft 503 drives the driven bevel gear 502 to rotate through the bevel gear transmission mechanism, and drives the two groups of feeding mechanisms 5 to synchronously rotate in opposite directions through the gear transmission mechanism, so that the curtain is conveyed.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (1)
1. A curtain ring quick installation device for curtain production is characterized in that: comprises a main body (1); the front end surface of the machine body main body (1) is connected with a group of operating devices (2) in a sliding way; the middle part of the machine body main body (1) is connected with a group of pushing mechanisms (3) in a sliding way; the top of the machine body main body (1) is connected with a group of pressing mechanisms (4) in a sliding manner; the left side and the right side of the rear end surface of the machine body main body (1) are both axially connected with two groups of feeding mechanisms (5); the operating device (2) further comprises an operating guide groove (204), a group of operating guide grooves (204) are formed in the left side and the right side of the operating device (2), and the operating device (2) is connected with the machine body main body (1) in a sliding mode through the operating guide grooves (204); the operating device (2) further comprises a pushing driving rack (201) and a pushing intermediate gear set (205), a group of pushing driving racks (201) is arranged behind the operating device (2), a group of pushing intermediate gear set (205) is arranged behind the operating device (2), the pushing intermediate gear set (205) is axially connected with the machine body main body (1), the pushing intermediate gear set (205) is formed by coaxially and fixedly connecting two groups of gears with different sizes, and the pushing driving rack (201) and a pinion of the pushing intermediate gear set (205) are meshed to form a gear-rack transmission mechanism; the pushing mechanism (3) further comprises a pushing driven rack (301), a group of pushing driven racks (301) are arranged on the left side and the right side of the bottom of the pushing mechanism (3), and the pushing driven racks (301) are meshed with a large gear of the pushing intermediate gear set (205) to jointly form a gear rack transmission mechanism; the operating device (2) further comprises a pressing driving rack (202), a group of pressing driving racks (202) is arranged on the left side and the right side of the middle of the operating device (2), the pressing mechanism (4) further comprises a pressing middle gear set (402), a group of pressing middle gear set (402) is arranged on the lower portion of the pressing mechanism (4), the pressing middle gear set (402) is axially connected with the machine body main body (1), the pressing middle gear set (402) is formed by coaxially and fixedly connecting two groups of gears with different sizes, and the pressing driving racks (202) and small gears of the pressing middle gear set (402) are meshed to form a gear-rack transmission mechanism; the pressing mechanism (4) further comprises a pressing driven rack (401), a group of pressing driven racks (401) are arranged below the left side and the right side of the pressing mechanism (4), and the pressing driven racks (401) and a large gear of the pressing intermediate gear set (402) are meshed to form a gear rack transmission mechanism together; the feeding mechanism (5) further comprises feeding gears (501), the main body of the feeding mechanism (5) is composed of two groups of rollers, the front end faces of the rollers of the two groups of feeding mechanisms (5) are coaxially and fixedly connected with one group of feeding gears (501), and the feeding gears (501) between the two groups of feeding mechanisms (5) are mutually meshed to form a gear transmission mechanism; the feeding mechanism (5) further comprises a driven bevel gear (502), a feeding intermediate transmission shaft (503) and a driving bevel gear (504), the front end faces of a group of feeding mechanisms (5) on the lower right side are coaxially and fixedly connected with a group of driven bevel gears (502), a group of feeding intermediate transmission shafts (503) are arranged below the feeding mechanism (5), the feeding intermediate transmission shafts (503) are axially connected with the machine body main body (1), the top of the machine body main body (1) is coaxially and fixedly connected with a group of driving bevel gears (504), and the driving bevel gears (504) and the driven bevel gears (502) are meshed to form a bevel gear transmission mechanism; the feeding mechanism (5) further comprises a feeding driven gear (505) and a ratchet mechanism (506), the bottom of the feeding middle transmission shaft (503) is connected with a group of feeding driven gears (505) through the ratchet mechanism (506), the operating device (2) further comprises a feeding driving rack (203), a group of feeding driving racks (203) are arranged below the right side of the operating device (2), and the feeding driving racks (203) and the feeding driven gears (505) are meshed to form a gear-rack transmission mechanism; the machine body (1) is characterized by further comprising a stripping guide block (101), a rubber bearing ring (102) and a guide optical axis (103), wherein a group of wedge-shaped stripping guide blocks (101) are arranged on the inner side of the middle of the machine body (1), a group of rubber bearing rings (102) are arranged behind the stripping guide blocks (101), a group of guide optical axes (103) are arranged at the top of the machine body (1), and the pressing mechanism (4) is connected with the machine body (1) in a sliding mode through the guide optical axis (103) and is elastically connected with the spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010172793.0A CN111407138B (en) | 2020-03-13 | 2020-03-13 | A quick installation device of curtain ring for (window) curtain production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010172793.0A CN111407138B (en) | 2020-03-13 | 2020-03-13 | A quick installation device of curtain ring for (window) curtain production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111407138A CN111407138A (en) | 2020-07-14 |
| CN111407138B true CN111407138B (en) | 2022-07-26 |
Family
ID=71485099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010172793.0A Active CN111407138B (en) | 2020-03-13 | 2020-03-13 | A quick installation device of curtain ring for (window) curtain production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111407138B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204382386U (en) * | 2015-01-15 | 2015-06-10 | 侯云开 | Curtain perforate buckle ring machine |
| CN204764908U (en) * | 2015-07-11 | 2015-11-18 | 李和良 | Mascerating machine is worn to (window) curtain |
| US20180338585A1 (en) * | 2017-05-27 | 2018-11-29 | Kelly Hurcey | Removable fastener for embellishing, branding, joining, gathering and tailoring clothing and commercial textile items |
| CN207744999U (en) * | 2017-07-08 | 2018-08-21 | 绍兴紫色进出口有限公司 | A kind of curtain punching dress ring inserter |
| CN108326952A (en) * | 2018-01-30 | 2018-07-27 | 浙江夏远信息技术有限公司 | A kind of punching pressure ring is the same as position integrated box |
| CN108326953A (en) * | 2018-01-30 | 2018-07-27 | 浙江夏远信息技术有限公司 | It is a kind of to compress ring all-in-one machine in the punching of cloth |
| CN209095452U (en) * | 2018-12-10 | 2019-07-12 | 东莞市众大机械实业有限公司 | A kind of automatic dress deduction |
| CN110522110B (en) * | 2019-09-04 | 2024-04-26 | 汇新智能科技(苏州)有限公司 | Dotter and working method |
-
2020
- 2020-03-13 CN CN202010172793.0A patent/CN111407138B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN111407138A (en) | 2020-07-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111824827A (en) | Melt-blown fabric transport mechanism | |
| CN111824828A (en) | Melt-blown fabric conveying and processing device | |
| CN111407138B (en) | A quick installation device of curtain ring for (window) curtain production | |
| CN115201036A (en) | Detection device for technical glass production | |
| CN211707477U (en) | Light guide plate self-cleaning device | |
| CN203235719U (en) | Automatic dust sticky machine | |
| CN113844939B (en) | Prevent fold and collect rewinding machine for sticky tape | |
| CN214719570U (en) | Efficient panel beating production bending device | |
| CN109332550A (en) | A kind of electronic product production harness disconnecting device | |
| CN214212144U (en) | Hot type is overload-proof tractor for continuous casting | |
| CN2333520Y (en) | Osier rod peeling machine | |
| CN218144997U (en) | Feeding conveying device for production of polyester DTY composite flame-retardant yarns | |
| CN212855925U (en) | Raw material crushing device for producing negative electrode material | |
| CN216105225U (en) | A rigging machine for sticky tape production | |
| CN116715063B (en) | Winding equipment and winding method for automobile seat fabric production | |
| CN219991011U (en) | Traction device for steel wire rope | |
| CN216464124U (en) | Fixing device of doubling glass production line | |
| CN217499579U (en) | Efficient jacquard curtain cloth weaving device | |
| CN219923962U (en) | Dust collector is used in processing of non-setting adhesive label | |
| CN215746804U (en) | Unilateral vertical guide rail of electronic cutting saw machine | |
| CN212426311U (en) | Sectional warping machine with automatic stop device | |
| CN218284454U (en) | Cold rolling forming device is used in processing of dysmorphism C shaped steel | |
| CN215919942U (en) | Circumferential polishing equipment for end face of sun gear | |
| CN212101341U (en) | Power ground well cable clamping and conveying device | |
| CN216951557U (en) | Right ear picking box assembly |
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 |