CN113668131B - Fixing device for circular knitting machine - Google Patents
Fixing device for circular knitting machine Download PDFInfo
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- CN113668131B CN113668131B CN202111046161.0A CN202111046161A CN113668131B CN 113668131 B CN113668131 B CN 113668131B CN 202111046161 A CN202111046161 A CN 202111046161A CN 113668131 B CN113668131 B CN 113668131B
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- pair
- buffer
- circular knitting
- sliding block
- knitting machine
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
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- Knitting Machines (AREA)
Abstract
The invention discloses a fixing device for a circular knitting machine, which comprises the circular knitting machine, a base, a supporting plate, a pair of buffer devices and a pair of fixing components, wherein the buffer devices comprise a base body, a supporting block, a first buffer moving component, a pair of connecting rod components and a pair of second buffer moving components, the base body is buckled on a bottom plate of the bottom wall in a containing groove, the fixing components comprise a cylinder body, an electric push rod, a buffer mechanism, a pair of telescopic components and a pair of fixing mechanisms, the electric push rod is fixed on the outer side wall of the base, the cylinder body is in sliding connection with the lower end of the electric push rod, the buffer mechanism is contained in the cylinder body, and the telescopic components are respectively hinged at two ends of the outer side of the cylinder body. Due to the buffer device and the fixing component, the whole device can be fixed, and good buffer performance can be provided for the bottom of the circular knitting machine during working, so that the working efficiency is effectively improved.
Description
Technical Field
The invention relates to the field of circular knitting machines, in particular to a fixing device for a circular knitting machine.
Background
Circular knitting machines are known as circular weft knitting machines. The circular knitting machine consists of a frame, a yarn feeding mechanism, a transmission mechanism, a lubrication dust-removing cleaning mechanism, an electric control mechanism, a traction coiling mechanism and other auxiliary devices. The knitting circular machine has the advantages of more looping systems, high rotating speed, high yield, quick pattern deformation, good fabric quality, fewer working procedures and strong product adaptability, so the development is quick. The circular knitting machine greatly shortens the product design period, reduces the product cost of the circular knitting machine, greatly improves the product quality, improves the economic benefit and the social benefit of enterprises, and improves the competitive power and the strain capacity of the enterprises. However, the bottom of the existing circular knitting machine is poor in effect in fixing, and the whole device is easy to deviate, so that the working efficiency is affected.
Disclosure of Invention
In view of the above, the present invention provides a fixing device for a circular knitting machine to solve the above-mentioned technical problems.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a fixture for a circular knitting machine, comprising:
knitting a circular knitting machine;
the base is arranged at the lower end of the circular knitting machine, and a containing groove is formed in the base;
the supporting plate is movably arranged in the accommodating groove, and the circular knitting machine is arranged at the upper end of the supporting plate;
the buffer device comprises a base body, a supporting block, a first buffer moving assembly, a pair of connecting rod assemblies and a pair of second buffer moving assemblies, wherein the base body is buckled on a bottom plate of the bottom wall in the accommodating groove, the supporting block is fixed on the bottom surface of the supporting plate, the first buffer moving assembly is fixedly connected with the supporting block, the first buffer moving assembly is in sliding connection with the base body, the pair of second buffer moving assemblies are respectively in sliding connection with inner side walls corresponding to the base body, the pair of connecting rod assemblies are arranged on the inner wall of the base body, and two ends of each connecting rod assembly in the pair of connecting rod assemblies are respectively hinged with the lower end of the first buffer moving assembly and the lower end of the corresponding second buffer moving assembly;
the pair of fixed components are respectively installed on the outer side walls of two ends of the base, the fixed components comprise a cylinder body, an electric push rod, a buffer mechanism, a pair of telescopic components and a pair of fixed mechanisms, the electric push rod is fixed on the outer side wall of the base, the cylinder body is in sliding connection with the lower end of the electric push rod, the buffer mechanism is accommodated in the cylinder body, the pair of telescopic components are respectively hinged to two ends of the outer side of the cylinder body, the pair of fixed mechanisms are respectively hinged to two sides of the lower end of the cylinder body, and the pair of telescopic components are respectively in sliding connection with the corresponding fixed mechanisms.
Further, the first buffering moving assembly comprises a first connecting rod, a first sliding block and a pair of guide rods, the first connecting rod is vertically connected to the lower end of the supporting block, the first sliding block is fixedly connected with the lower end of the first connecting rod, the first sliding block is in sliding connection with the base body, the pair of guide rods are respectively connected to the lower end of the first sliding block, and the pair of guide rods are movably arranged in the base body.
Furthermore, a pair of guide rods are respectively sleeved with a first compression spring, and two ends of the first compression spring are respectively propped between the base body and the lower end of the first sliding block.
Still further, the second buffering remove the subassembly including second sliding block and second compression spring, the second sliding block with the inside wall sliding connection of pedestal, the second compression spring sets up on the second sliding block, just the both ends of second compression spring are supported respectively and are pressed between the second sliding block with the pedestal.
Still further, the link assembly includes connecting piece, round pin axle, articulated level and connecting rod, the connecting piece is connected on the inner wall of pedestal, the round pin hub connection is in on the connecting piece, the articulated level with the lower extreme of guide arm articulates, just the round pin axle with the spout sliding connection of articulated level, the both ends of connecting rod respectively with the articulated level with the second sliding block articulates.
Still further, buffer gear includes second connecting rod, third sliding block and third compression spring, the second connecting rod with electric putter's lower extreme rigid coupling, the third sliding block with the lower extreme rigid coupling of second connecting rod, just the third sliding block with third compression spring all holds the inside of barrel, the third sliding block with the inside sliding connection of barrel, the both ends of third compression spring are supported respectively and are pressed between the third sliding block with the inside of barrel.
Still further, fixed establishment includes fixed plate and hinge, hinge connection is in the lower extreme of barrel, the fixed plate articulates on the hinge, be equipped with the public head of buckle of a fastener on the fixed plate.
Still further, the clamping device further comprises a clamping female head, the clamping female head is arranged in the inner groove of the cylinder body, the clamping male head is arranged on the fixing plate, and the clamping female head is connected with the clamping male head in a clamping mode.
Still further, the flexible subassembly includes telescopic link, movable block, locating piece and locking knob, the locating piece sets up in the constant head tank of barrel, the movable block with the square groove sliding connection of fixed plate, the both ends of telescopic link are articulated respectively the movable block with the locating piece, the locking knob is connected the middle part of telescopic link.
Furthermore, the lower end of the base is provided with a plurality of universal wheels which are convenient for the whole device to freely move.
From the above technical solution, the advantages of the present invention are: due to the buffer device and the fixing component, the whole device can be fixed, and good buffer performance can be provided for the bottom of the circular knitting machine during working, so that the working efficiency is effectively improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a structural cross-sectional view of the fixing assembly of the present invention.
Fig. 3 is a partial enlarged view at a of fig. 1.
Fig. 4 is a partial enlarged view at B of fig. 1.
Fig. 5 is a diagram showing the fitting relationship between the cylinder and the fixing plate according to the present invention.
List of reference numerals: circular knitting machine 1, base 2, accommodation groove 21, universal wheel 3, support plate 4, buffer 5, base 51, bottom plate 511, support block 52, first connecting rod 521, first sliding block 53, guide rod 531, first compression spring 532, connecting piece 54, pin 541, hinge rod 55, slide groove 551, connecting rod 56, second sliding block 57, second compression spring 571, fixing unit 6, cylinder 61, positioning groove 611, hinge 612, snap nut 613, electric push rod 62, second connecting rod 621, third sliding block 622, third compression spring 623, fixing plate 63, square groove 631, elastic projection 632, snap nut 633, expansion link 64, moving block 641, positioning block 642, locking knob 643.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments and the accompanying drawings, in order to make the objects, technical solutions and advantages of the present invention more apparent. The exemplary embodiments of the present invention and the descriptions thereof are used herein to explain the present invention, but are not intended to limit the invention.
Referring to fig. 1 to 5, a fixing device for a circular knitting machine as shown in fig. 1, 2 and 3 is composed of a circular knitting machine 1, a base 2, a supporting plate 4, a pair of buffer devices 5 and a pair of fixing components 6, wherein the base 2 is installed at the lower end of the circular knitting machine 1, and a containing groove 21 is formed in the base 2; the supporting plate 4 is movably arranged in the accommodating groove 21, and the circular knitting machine 1 is arranged at the upper end of the supporting plate 4; the pair of buffer devices 5 are all installed in the accommodating groove 21, the pair of buffer devices 5 are all propped against the bottom surface of the supporting plate 4, the buffer devices 5 comprise a seat body 51, a supporting block 52, a first buffer moving assembly, a pair of connecting rod assemblies and a pair of second buffer moving assemblies, the seat body 51 is buckled on a bottom plate 511 of the inner bottom wall of the accommodating groove 21, the supporting block 52 is fixed on the bottom surface of the supporting plate 4, the first buffer moving assembly is fixedly connected with the supporting block 52, the first buffer moving assembly is in sliding connection with the seat body 51, the pair of second buffer moving assemblies are respectively in sliding connection with inner side walls corresponding to the seat body 51, the pair of connecting rod assemblies are all arranged on the inner wall of the seat body 51, and two ends of each connecting rod assembly in the pair of connecting rod assemblies are respectively hinged with the lower end of the first buffer moving assembly and the lower end of the corresponding second buffer moving assembly; the pair of fixing components 6 are respectively installed on the outer side walls of two ends of the base 2, the fixing components 6 comprise a cylinder 61, an electric push rod 62, a buffer mechanism, a pair of telescopic components and a pair of fixing mechanisms, the electric push rod 62 is fixed on the outer side wall of the base 2, the cylinder 61 is in sliding connection with the lower end of the electric push rod 62, the buffer mechanism is accommodated in the cylinder 61, the pair of telescopic components are respectively hinged to two ends of the outer side of the cylinder 61, the pair of fixing mechanisms are respectively hinged to two sides of the lower end of the cylinder 61, and the pair of telescopic components are respectively in sliding connection with the corresponding fixing mechanisms.
Preferably, the first buffer moving assembly includes a first connecting rod 521, a first sliding block 53 and a pair of guide rods 531, wherein the first connecting rod 521 is vertically connected to the lower end of the supporting block 52, the first sliding block 53 is fixedly connected to the lower end of the first connecting rod 521, the first sliding block 53 is slidably connected to the base 51, the pair of guide rods 531 are respectively connected to the lower end of the first sliding block 53, and the pair of guide rods 531 are movably disposed in the base 51.
Preferably, a first compression spring 532 is sleeved on each of the pair of guide rods 531, and two ends of the first compression spring 532 respectively press against the lower ends of the base 51 and the first sliding block 53.
Preferably, the second buffer moving assembly includes a second sliding block 57 and a second compression spring 571, the second sliding block 57 is slidably connected with the inner side wall of the base 51, the second compression spring 571 is disposed on the second sliding block 57, and two ends of the second compression spring 571 respectively abut against between the second sliding block 57 and the base 51.
Preferably, the link assembly includes a connecting member 54, a pin 541, a hinge rod 55, and a link 56, where the connecting member 54 is connected to an inner wall of the base 51, the pin 541 is connected to the connecting member 54, the hinge rod 55 is hinged to a lower end of the guide rod 531, the pin 541 is slidably connected to a chute 551 of the hinge rod 55, and two ends of the link 56 are respectively hinged to the hinge rod 55 and the second sliding block 57.
Preferably, the buffer mechanism includes a second connecting rod 621, a third sliding block 622 and a third compression spring 623, where the second connecting rod 621 is fixedly connected with the lower end of the electric push rod 62, the third sliding block 622 is fixedly connected with the lower end of the second connecting rod 621, the third sliding block 622 and the third compression spring 623 are both contained in the cylinder 61, the third sliding block 622 is slidably connected with the cylinder 61, and two ends of the third compression spring 623 are respectively pressed between the third sliding block 622 and the cylinder 61.
Preferably, the fixing mechanism includes a fixing plate 63 and a hinge 612, the hinge 612 is connected to the lower end of the cylinder 61, the fixing plate 63 is hinged to the hinge 612, and a male buckle 633 of a locking device is provided on the fixing plate 63.
As shown in fig. 5, the locking device further includes a locking female head 613, the locking female head 613 is disposed in the inner groove of the cylinder 61, the locking male head 633 is mounted on the fixing plate 63, and the locking female head 613 is locked with the locking male head 633.
As shown in fig. 4, a plurality of elastic protrusions 632 are disposed on the bottom surface of the fixing plate 63.
Preferably, the telescopic assembly includes a telescopic rod 64, a moving block 641, a positioning block 642 and a locking knob 643, the positioning block 642 is disposed in the positioning groove 611 of the cylinder 61, the moving block 641 is slidably connected with the square groove 631 of the fixed plate 63, two ends of the telescopic rod 64 are respectively hinged with the moving block 641 and the positioning block 642, and the locking knob 643 is connected with the middle part of the telescopic rod 64.
Preferably, the lower end of the base 2 is provided with a plurality of universal wheels 3 which facilitate the free movement of the whole device.
The working process comprises the following steps: when the circular knitting machine works, firstly, the whole device is moved to a designated processing position by controlling a plurality of universal wheels 3, the device stops after reaching the designated position, the fixed plate 63 is stirred by hands, the fixed plate 63 rotates and is arranged at 90 degrees with the cylinder 61, the locking button 643 is pressed to position the fixed plate 63, then the electric push rod 62 is started, the electric push rod 62 drives the cylinder 61 to move, and the control of the electric push rod 62 is stopped until the elastic protrusions 632 on the fixed plate 63 are contacted with the horizontal plane; in addition, when the circular knitting machine 1 works, the support plate 4 is vibrated, so that the support block 52 is pressed to move, the first connecting rod 521 is driven to move, the pair of guide rods 531 is driven to move, the first compression spring 532 is extruded, a good buffering effect can be provided for the whole working process, the guide rods 531 are driven to move by moving the hinging rod 55, the connecting rod 56 is driven to move, the second sliding block 57 is extruded, the second compression spring 571 is extruded, and the buffering effect provided for the whole working process is further improved; in summary, the buffer device 5 and the fixing component 6 provided in the invention not only can fix the whole device, but also can provide good buffer performance for the bottom of the circular knitting machine 1 during working, thereby effectively improving the working efficiency.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, and various modifications and variations can be made to the embodiments of the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A fixing device for a circular knitting machine, characterized by comprising:
a circular knitting machine (1);
the base (2) is arranged at the lower end of the circular knitting machine (1), and a containing groove (21) is formed in the base (2);
the supporting plate (4) is movably arranged in the accommodating groove (21), and the circular knitting machine (1) is placed at the upper end of the supporting plate (4);
the pair of buffer devices (5), the pair of buffer devices (5) are all installed in the accommodating groove (21), the pair of buffer devices (5) are all propped against the bottom surface of the supporting plate (4), the buffer devices (5) comprise a base body (51), a supporting block (52), a first buffer moving assembly, a pair of connecting rod assemblies and a pair of second buffer moving assemblies, the base body (51) is buckled on a bottom plate (511) of the inner bottom wall of the accommodating groove (21), the supporting block (52) is fixed on the bottom surface of the supporting plate (4), the first buffer moving assembly is fixedly connected with the supporting block (52), the first buffer moving assembly is in sliding connection with the base body (51), the pair of second buffer moving assemblies are respectively in sliding connection with inner side walls corresponding to the base body (51), the pair of connecting rod assemblies are all arranged on the inner walls of the base body (51), and two ends of each connecting rod assembly are respectively hinged with the lower ends of the corresponding second buffer moving assemblies of the first buffer moving assembly;
the pair of fixing assemblies (6), the pair of fixing assemblies (6) are installed respectively on the lateral wall at base (2) both ends, fixing assemblies (6) are including a barrel (61), an electric putter (62), a buffer gear, a pair of telescopic machanism and a pair of fixed establishment, electric putter (62) are fixed on the lateral wall of base (2), barrel (61) with the lower extreme sliding connection of electric putter (62), buffer gear holds in barrel (61), a pair of telescopic machanism articulates respectively the both ends in barrel (61) outside, a pair of fixed establishment articulates respectively the both sides of barrel (61) lower extreme, and a pair of telescopic machanism respectively with corresponding fixed establishment sliding connection.
2. The fixing device for a circular knitting machine according to claim 1, wherein the first buffer moving assembly comprises a first connecting rod (521), a first sliding block (53) and a pair of guide rods (531), the first connecting rod (521) is vertically connected to the lower end of the supporting block (52), the first sliding block (53) is fixedly connected to the lower end of the first connecting rod (521), the first sliding block (53) is slidably connected to the base body (51), the pair of guide rods (531) are respectively connected to two sides of the lower end of the first sliding block (53), and the pair of guide rods (531) are movably arranged in the base body (51).
3. The fixing device for the circular knitting machine according to claim 2, characterized in that a pair of guide rods (531) are respectively sleeved with a first compression spring (532), and two ends of the first compression spring (532) are respectively pressed between the base body (51) and the lower end of the first sliding block (53).
4. A fixing device for a circular knitting machine according to claim 3, characterized in that the second buffer moving assembly comprises a second sliding block (57) and a second compression spring (571), the second sliding block (57) is slidably connected with the inner side wall of the base body (51), the second compression spring (571) is arranged on the second sliding block (57), and two ends of the second compression spring (571) are respectively pressed between the second sliding block (57) and the base body (51).
5. The fixing device for a circular knitting machine according to claim 4, characterized in that the link assembly comprises a connecting piece (54), a pin shaft (541), a hinge rod (55) and a connecting rod (56), wherein the connecting piece (54) is connected to the inner wall of the seat body (51), the pin shaft (541) is connected to the connecting piece (54), the hinge rod (55) is hinged to the lower end of the corresponding guide rod (531), the pin shaft (541) is in sliding connection with a sliding groove (551) of the hinge rod (55), and two ends of the connecting rod (56) are hinged to the hinge rod (55) and the corresponding second sliding block (57) respectively.
6. The fixing device for a circular knitting machine according to claim 5, characterized in that the buffer mechanism comprises a second connecting rod (621), a third sliding block (622) and a third compression spring (623), the second connecting rod (621) is fixedly connected with the lower end of the electric push rod (62), the third sliding block (622) is fixedly connected with the lower end of the second connecting rod (621), the third sliding block (622) and the third compression spring (623) are both accommodated in the cylinder (61), the third sliding block (622) is in sliding connection with the inside of the cylinder (61), and two ends of the third compression spring (623) are respectively pressed between the third sliding block (622) and the inside of the cylinder (61).
7. The fixing device for circular knitting machines according to claim 6, characterized in that the fixing mechanism comprises a fixing plate (63) and a hinge (612), the hinge (612) is connected to the lower end of the cylinder (61), the fixing plate (63) is hinged to the hinge (612), and the fixing plate (63) is provided with a snap-in male head (633) of a snap-in device.
8. The fixing device for circular knitting machines according to claim 7, characterized in that the snap-fit device further comprises a snap-fit female head (613), the snap-fit female head (613) is arranged in an inner groove of the cylinder (61), the snap-fit male head (633) is mounted on the fixing plate (63), and the snap-fit female head (613) is snap-fit connected with the snap-fit male head (633).
9. The fixing device for a circular knitting machine according to claim 8, characterized in that the telescopic assembly comprises a telescopic rod (64), a moving block (641), a positioning block (642) and a locking knob (643), the positioning block (642) is arranged in a positioning groove (611) of the cylinder body (61), the moving block (641) is in sliding connection with a square groove (631) of the fixing plate (63), two ends of the telescopic rod (64) are respectively hinged with the moving block (641) and the positioning block (642), and the locking knob (643) is connected with the middle part of the telescopic rod (64).
10. A fixing device for circular knitting machines according to claim 9, characterized in that the lower end of the base (2) is provided with a number of universal wheels (3) so that the whole fixing device for circular knitting machines is free to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111046161.0A CN113668131B (en) | 2021-09-07 | 2021-09-07 | Fixing device for circular knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111046161.0A CN113668131B (en) | 2021-09-07 | 2021-09-07 | Fixing device for circular knitting machine |
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| Publication Number | Publication Date |
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| CN113668131A CN113668131A (en) | 2021-11-19 |
| CN113668131B true CN113668131B (en) | 2023-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111046161.0A Active CN113668131B (en) | 2021-09-07 | 2021-09-07 | Fixing device for circular knitting machine |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486416B (en) * | 2019-09-10 | 2020-12-11 | 苏州莱锦机电自动化有限公司 | High-efficient damping device for mechanical equipment |
| CN110985597A (en) * | 2019-12-09 | 2020-04-10 | 苏州塔比诺机电有限公司 | Electromechanical device mounting frame |
| CN212270357U (en) * | 2020-01-17 | 2021-01-01 | 泉州纬翔机械有限公司 | Pressing ring device of knitting machine |
| CN212000108U (en) * | 2020-03-02 | 2020-11-24 | 泉州市甲申九鼎机械有限公司 | Fixing device for circular knitting machine |
| CN111605415A (en) * | 2020-06-04 | 2020-09-01 | 宁波依诺汽车电子有限公司 | Damping device for new energy automobile |
| CN111817143B (en) * | 2020-07-14 | 2022-05-17 | 江西明正变电设备有限公司 | Low-noise prefabricated substation |
| CN212771235U (en) * | 2020-08-13 | 2021-03-23 | 石狮市恒正针织机械有限公司 | Fixing mechanism for circular knitting machine |
| CN112553719A (en) * | 2020-12-02 | 2021-03-26 | 刘喜双 | Textile machinery supporting device |
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2021
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Effective date of registration: 20230625 Address after: No. 7 Anqi Road, Economic Development Zone (Wuliyuan), Jinjiang City, Quanzhou City, Fujian Province, 362200 Applicant after: Fujian Zhonghui Textile Technology Co.,Ltd. Address before: 362711 No. 3, yangcuo 1st District, Yongning Town, Shishi City, Quanzhou City, Fujian Province Applicant before: Quanzhou Liangyou Precision Machinery Co.,Ltd. |
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