CN111206323A - Reinforced adjustable loom beam foot supporting hook - Google Patents
Reinforced adjustable loom beam foot supporting hook Download PDFInfo
- Publication number
- CN111206323A CN111206323A CN201911366174.9A CN201911366174A CN111206323A CN 111206323 A CN111206323 A CN 111206323A CN 201911366174 A CN201911366174 A CN 201911366174A CN 111206323 A CN111206323 A CN 111206323A
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- Prior art keywords
- plate
- hook
- weaving shaft
- loom
- connecting plate
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
- D03D49/04—Control of the tension in warp or cloth
- D03D49/06—Warp let-off mechanisms
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The invention discloses an enhanced adjustable loom beam supporting foot hook which is arranged on the front side of a loom beam supporting foot of a loom; the loom comprises a beam, a bottom plate, two first supporting seats and two beam supporting feet; the hook is composed of a support plate and a connecting plate, the connecting plate is vertically arranged, the lower end of the connecting plate is fixedly connected to the support plate, the support plate is fixedly connected to the upper end face of the first support seat through more than 2T-shaped groove bolts in T-shaped grooves on the upper end face of the first support seat, the connecting plate is perpendicular to the central axis of the loom beam, the side face of the connecting plate is attached to the side face of the end part of the arc annular plate of the loom beam support foot positioned on the front side of the loom beam, and the connecting plate is; the further improvement lies in that: the side surface of the hook connecting plate connected with the end part of the beam foot supporting arc ring plate positioned at the front side of the beam is provided with a bulge which is mutually wedged. The invention has high structural strength and rigidity, firm and reliable connection, intuitive, quick and convenient adjustment, ensures that the beam of a loom keeps stable in the let-off process, avoids up-and-down shaking and keeps consistent tension of cloth cover.
Description
Technical Field
The invention relates to the technical field of textile machinery, in particular to a loom beam supporting hook.
Background
The existing loom comprises a beam, a bottom plate, two first supporting seats, two beam supporting feet and two hooks, wherein the beam is transversely arranged horizontally and supported on the upper end surface of the horizontally arranged bottom plate through the first supporting seats at the two ends. The beam support foot is a plate-shaped member and comprises an arc ring plate and a connecting strip plate, wherein one end of the arc ring plate extends towards an arc opening to form the connecting strip plate, the arc opening of the arc ring plate faces downwards, the connecting strip plate is sleeved on a shaft neck at the end part of the beam from top to bottom, the connecting strip plate is arranged at the rear side of the beam, and the lower end of the connecting strip plate is hinged with a second supporting seat fixedly connected to the bottom plate. The arc ring plate of the beam support leg is provided with a roller. The side surface of the first supporting seat is provided with a pin shaft or a bolt, the hook is a C-shaped plate-shaped component and is arranged on the front side of the loom beam, the upper end of the hook is hinged with the end part of the circular arc ring plate of the loom beam supporting foot on the front side of the loom beam, the other end of the hook is hooked on the pin shaft or the bolt on the side surface of the first supporting seat, at the moment, the roller on the circular arc ring plate of the loom beam supporting foot is pressed on the shaft neck of the end part of the loom beam, so that the loom beam is kept stable in the warp let-off process, the vertical shaking is avoided. The main defects of the existing loom beam supporting foot hook are as follows: a round pin axle or bolt on the first bearing frame side for hooking couple are easy to become flexible or fracture in long-term use, lead to easily the beam of a loom to shake from top to bottom in the let-off process, and cloth cover tension is inconsistent, causes the cloth cover to be rare and dense grade defect.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the enhanced adjustable loom beam supporting foot hook which can keep a loom beam stable in the let-off process, avoid up-and-down shaking and keep the tension of a cloth cover consistent.
The invention achieves the technical aim through the following technical scheme.
The enhanced adjustable loom beam support foot hook is arranged on the front side of a loom beam support foot of the loom; the loom comprises a beam, a bottom plate, two first supporting seats, two beam supporting feet and two hooks; the weaving shaft is horizontally arranged and supported on the upper end surface of the horizontally arranged bottom plate through first supporting seats at two ends; the beam-weaving shaft support foot is a plate-shaped member and comprises an arc ring plate and a connecting strip plate, wherein one end of the arc ring plate extends towards an arc opening to form the connecting strip plate, the arc opening of the arc ring plate faces downwards, the connecting strip plate is sleeved on a shaft neck at the end part of the beam-weaving shaft from top to bottom, the connecting strip plate is arranged at the rear side of the beam-weaving shaft, and the lower end of the connecting strip plate is hinged with a second supporting seat fixedly connected to the bottom plate; the beam support arc annular plate is provided with a roller; the two hooks are arranged on the front side of the beam and are respectively and fixedly connected to the first supporting seat; the improvement is that:
the hook consists of a bearing plate and a connecting plate, the connecting plate is vertically arranged, and the lower end of the connecting plate is fixedly connected to the horizontally arranged bearing plate;
the upper end face of the first supporting seat is provided with a longitudinal T-shaped groove, and the hook supporting plate is fixedly connected to the upper end face of the first supporting seat through more than 2T-shaped groove bolts in the T-shaped groove on the upper end face of the first supporting seat;
the hook connecting plate is perpendicular to the central axis of the loom beam, the connecting plate is provided with 2 vertical spaced horizontal straight grooves, the side surface of the connecting plate is attached to the side surface of the end part of the circular arc ring plate of the loom beam support foot on the front side of the loom beam, and the connecting plate is fixedly connected with the end part of the circular arc ring plate of the loom beam support foot on the front side of the loom beam through a connecting bolt in the horizontal straight groove.
Preferentially, the side surfaces of the hook connecting plate and the end part of the beam pin support arc annular plate, which is positioned at the front side of the beam, are respectively provided with a first bulge and a second bulge which are mutually wedged, the first bulge is arranged at the upper part of the hook connecting plate, and the lower end surface of the first bulge is an inclined surface which is gradually raised longitudinally forwards; the second bulge is arranged at the end part of the circular arc annular plate of the stand bar of the loom beam, which is positioned at the front side of the loom beam, and the upper end surface of the second bulge is an inclined plane which is gradually raised forwards in the longitudinal direction; the lower end face of the first protrusion of the hook connecting plate is wedged with the upper end face of the second protrusion of the circular arc annular plate of the beam support foot.
Compared with the prior art, the invention has the following positive effects:
1. the hook comprises a support plate and a connecting plate, wherein the hook support plate is fixedly connected to the upper end surface of a first support seat through more than 2T-shaped groove bolts in T-shaped grooves on the upper end surface of the first support seat, 2 vertically spaced horizontal straight grooves are formed in the connecting plate, the side surface of the connecting plate is attached to the side surface of the end part of a weaving shaft support foot arc annular plate on the front side of a weaving shaft, and the connecting plate is fixedly connected with the end part of the weaving shaft support foot arc annular plate on the front side of the weaving shaft through connecting bolts in the horizontal straight grooves. Obviously, compared with the prior art that the hook is hooked and the pin shaft or the bolt on the side surface of the first supporting seat for hooking the hook, the invention obviously improves the structural strength and the rigidity, and also obviously improves the connection firmness and the reliability, so that the beam support foot is not loosened in the long-term use process, the beam is kept stable in the let-off process, the up-and-down shaking is avoided, and the tension of the cloth surface is kept consistent; on the other hand, the straight groove horizontally arranged on the connecting plate and the longitudinal T-shaped groove on the upper end surface of the first supporting seat can intuitively and conveniently adjust the position of the hook to meet the use requirement.
2. The side surfaces of the hook connecting plate and the end part of the beam foot supporting arc annular plate, which is positioned at the front side of the beam, are respectively provided with a first bulge and a second bulge which are mutually wedged, and the lower end surface of the first bulge of the hook connecting plate is wedged with the upper end surface of the second bulge of the beam foot supporting arc annular plate, so that the hook is moved forwards, and the roller can be further pressed against the shaft neck at the end part of the beam, thereby further improving the stability of the beam in the warp feeding process; on the other hand, the wedge structure of the first bulge of the hook connecting plate and the second bulge of the circular arc annular plate of the beam foot support makes the adjustment more convenient.
Drawings
Fig. 1 is a schematic structural diagram of the prior art.
Fig. 2 is a left side view of fig. 1.
FIG. 3 is a schematic structural diagram of the present invention.
Fig. 4 is a left side view of fig. 3.
Fig. 5 is a top view of fig. 3.
FIG. 6 is a schematic view of the beam stand of the present invention.
Fig. 7 is a left side view of fig. 6.
Fig. 8 is a top view of fig. 6.
Fig. 9 is a schematic structural view of the hook of the present invention.
Fig. 10 is a view taken along direction a of fig. 9.
Fig. 11 is a top view of fig. 9.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The attached figures 1-2 show a loom beam supporting foot hook in the prior art.
The enhanced adjustable loom beam support foot hook shown in the attached figures 3-11 is arranged on the front side of 1.4 of a loom beam support foot of a loom; the loom comprises a beam 1.1, a bottom plate 1.2, two first supporting seats 1.3, two beam supporting feet 1.4 and two hooks 1.5; the weaving shaft 1.1 is horizontally arranged and supported on the upper end surface of the horizontally arranged bottom plate 1.2 through first supporting seats 1.3 at two ends; the beam foot 1.4 is a plate-shaped member, and comprises an arc ring plate 1.4.1, a connecting strip plate 1.4.2 formed by extending one end of the arc ring plate 1.4.1 towards an arc opening, wherein the arc opening of the arc ring plate 1.4.1 faces downwards, the connecting strip plate 1.4.2 is sleeved on a shaft neck at the end part of the beam 1.1 from top to bottom, the connecting strip plate 1.4.2 is arranged at the rear side of the beam 1.1, and the lower end of the connecting strip plate is hinged with a second supporting seat fixedly connected to the bottom plate 1.2; the roller 1.4.3 is arranged on the circular arc annular plate 1.4.1 of the beam supporting foot 1.4; two hooks 1.5 are arranged on the front side of the beam of knitting 1.1 and are respectively fixedly connected on the first supporting seat 1.3.
The hook 1.5 consists of a bearing plate 1.5.1 and a connecting plate 1.5.2, the connecting plate 1.5.2 is vertically arranged, and the lower end is fixedly connected to the horizontally arranged bearing plate 1.5.1;
the upper end face of the first supporting seat 1.3 is provided with a longitudinal T-shaped groove, the hook 1.5 supporting plate 1.5.1 is fixedly connected to the upper end face of the first supporting seat 1.3 through 2T-shaped groove bolts in the T-shaped groove on the upper end face of the first supporting seat 1.3 (in other embodiments, the hook 1.5 supporting plate 1.5.1 is fixedly connected to the upper end face of the first supporting seat 1.3 through more than 2T-shaped groove bolts in the T-shaped groove on the upper end face of the first supporting seat 1.3); the hook 1.5 is connected with the plate 1.5.2 perpendicular to the central axis of the beam 1.1, 2 vertical spaced straight grooves are arranged on the plate 1.5.2, the side surface of the plate 1.5.2 is attached to the side surface of the front end of the beam 1.1 of the beam support 1.4 circular arc ring plate 1.4.1, and is fixedly connected with the front end of the beam 1.1 of the beam support 1.4 circular arc ring plate 1.4.1 through a connecting bolt in the straight grooves.
The side surfaces of the hook 1.5, the connecting plate 1.5.2 and the end part of the beam support foot 1.4 arc annular plate 1.4.1 positioned at the front side of the beam 1.1 are respectively provided with a first bulge 1.5.2.1 and a second bulge 1.4.1.1 which are mutually wedged, the first bulge 1.5.2.1 is arranged at the upper part of the connecting plate 1.5.2 of the hook 1.5, and the lower end surface of the first bulge 1.5.2.1 is an inclined surface which is gradually raised longitudinally forwards; the second bulge 1.4.1.1 is arranged at the end part of the loom beam support foot 1.4 circular arc annular plate 1.4.1 positioned at the front side of the loom beam 1.1, and the upper end surface of the second bulge 1.4.1.1 is an inclined surface which is gradually raised longitudinally forwards; the lower end face of a first bulge 1.5.2.1 of a connecting plate 1.5.2 of the hook 1.5 is wedged with the upper end face of a second bulge 1.4.1.1 of a beam support 1.4 circular arc ring plate 1.4.1.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911366174.9A CN111206323A (en) | 2019-12-26 | 2019-12-26 | Reinforced adjustable loom beam foot supporting hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911366174.9A CN111206323A (en) | 2019-12-26 | 2019-12-26 | Reinforced adjustable loom beam foot supporting hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111206323A true CN111206323A (en) | 2020-05-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911366174.9A Pending CN111206323A (en) | 2019-12-26 | 2019-12-26 | Reinforced adjustable loom beam foot supporting hook |
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| CN (1) | CN111206323A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267196A (en) * | 2020-09-29 | 2021-01-26 | 际华三五四二纺织有限公司 | Loom beam foot supporting hook convenient to adjust |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH108353A (en) * | 1996-06-19 | 1998-01-13 | Toyota Autom Loom Works Ltd | Coupling apparatus of cloth roller of loom |
| CN2791080Y (en) * | 2005-05-16 | 2006-06-28 | 浙江泰坦股份有限公司 | Taking-up roller pressure regulating device |
| CN203130865U (en) * | 2013-03-25 | 2013-08-14 | 山东帝纱纺织有限责任公司 | Warp-beam supporting leg device of sucker sizing machine |
| CN204023104U (en) * | 2014-07-09 | 2014-12-17 | 际华三五四二纺织有限公司 | Air-jet loom cloth beam anti-drop device |
| CN204702887U (en) * | 2015-05-12 | 2015-10-14 | 浙江东盛精密机械有限公司 | A kind of Rapier looms built-in through axis mechanism |
| CN212175153U (en) * | 2019-12-26 | 2020-12-18 | 江苏罗曼罗兰集团有限公司 | Reinforced adjustable loom beam foot supporting hook |
-
2019
- 2019-12-26 CN CN201911366174.9A patent/CN111206323A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH108353A (en) * | 1996-06-19 | 1998-01-13 | Toyota Autom Loom Works Ltd | Coupling apparatus of cloth roller of loom |
| CN2791080Y (en) * | 2005-05-16 | 2006-06-28 | 浙江泰坦股份有限公司 | Taking-up roller pressure regulating device |
| CN203130865U (en) * | 2013-03-25 | 2013-08-14 | 山东帝纱纺织有限责任公司 | Warp-beam supporting leg device of sucker sizing machine |
| CN204023104U (en) * | 2014-07-09 | 2014-12-17 | 际华三五四二纺织有限公司 | Air-jet loom cloth beam anti-drop device |
| CN204702887U (en) * | 2015-05-12 | 2015-10-14 | 浙江东盛精密机械有限公司 | A kind of Rapier looms built-in through axis mechanism |
| CN212175153U (en) * | 2019-12-26 | 2020-12-18 | 江苏罗曼罗兰集团有限公司 | Reinforced adjustable loom beam foot supporting hook |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267196A (en) * | 2020-09-29 | 2021-01-26 | 际华三五四二纺织有限公司 | Loom beam foot supporting hook convenient to adjust |
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Application publication date: 20200529 |