CN212293966U - Guide bar hanger and warp knitting machine with same - Google Patents
Guide bar hanger and warp knitting machine with same Download PDFInfo
- Publication number
- CN212293966U CN212293966U CN202020932158.3U CN202020932158U CN212293966U CN 212293966 U CN212293966 U CN 212293966U CN 202020932158 U CN202020932158 U CN 202020932158U CN 212293966 U CN212293966 U CN 212293966U
- Authority
- CN
- China
- Prior art keywords
- mounting
- guide bar
- fitting
- bar hanger
- mounting bracket
- 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
Landscapes
- Knitting Machines (AREA)
Abstract
The utility model discloses a sley bar gallows and tricot machine that has it, the sley bar gallows includes: the mounting frame extends along the horizontal direction, and a first matching piece is arranged on the mounting frame along the length direction of the mounting frame; the guide bar gallows body, be equipped with on the guide bar gallows body with the corresponding second fitting piece of first fitting piece, the second fitting piece with first fitting piece roll connection is so that the guide bar gallows body is in sideslip on the mounting bracket. This sley bar gallows can reduce sideslip frictional force, reduction in production cost improves product quality.
Description
Technical Field
The utility model belongs to the technical field of the tricot machine, concretely relates to sley bar gallows and tricot machine that has this sley bar gallows.
Background
The hanger of the existing warp knitting machine is combined by adopting a fixed steel sleeve, the hanger, a hanger small shaft, a ball frame and accessories thereof, when the hanger is used, the ball frame needs to be frequently oiled, and lubricating oil can drip down to pollute the cloth surface when the guide bar is transversely moved after oiling. In addition, the stroke of the hanger small shaft is short, the width of the flower pattern is limited, and the steel balls in the ball rack can rotate together when the hanger moves, so that the hanger belongs to sliding friction and has large resistance.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least.
Therefore, the utility model provides a sley bar gallows, this sley bar gallows have the sideslip of being convenient for, reduce the sideslip resistance, do benefit to advantages such as high-speed operation.
The utility model also provides a tricot machine, this tricot machine has production efficiency height, advantages such as product quality height.
According to the utility model discloses sley bar gallows, include: the mounting frame extends along the horizontal direction, and a first matching piece is arranged on the mounting frame along the length direction of the mounting frame; the guide bar gallows body, be equipped with on the guide bar gallows body with the corresponding second fitting piece of first fitting piece, the second fitting piece with first fitting piece roll connection is so that the guide bar gallows body is in sideslip on the mounting bracket.
According to the utility model discloses the sley bar gallows adopts mounting bracket and sley bar gallows body to combine together, adopts rolling friction between mounting bracket and the sley bar gallows body, and it is little not only to have a coefficient of friction, and the resistance is little, does benefit to advantages such as high-speed, still need not refuel, has eliminated the hidden danger of lubricating oil pollution cloth cover. And, for the sley bar gallows structure of prior art, still have and reduce sideslip part (sley bar gallows body) load, reduce advantages such as fault rate.
According to the utility model discloses an embodiment, the sley bar gallows body is located one side of mounting bracket, the sley bar gallows body is close to one side of mounting bracket place direction is equipped with the second fitting piece.
According to the utility model discloses an embodiment, the mounting bracket forms into rectangular shape spare, the quantity of first fitting piece is more than 2, the quantity of second fitting piece with the quantity of first fitting piece is corresponding, one first fitting piece is located the mounting bracket is along its ascending top surface of length direction, and is a second the first fitting piece is located the mounting bracket is along its ascending lower bottom surface of length direction.
According to an embodiment of the invention, the first fitting part is formed as a guide rail and the second fitting part is formed as a rolling bearing.
According to an embodiment of the present invention, the guide bar hanger body is adjacent one side of the mounting bracket is provided with an inwardly recessed groove, the mounting bracket is inserted to along at least a part of its width direction the groove.
According to the utility model discloses an embodiment, be equipped with the installation through-hole on the sley bar gallows body, the one end of second fitting piece peg graft in installation through-hole, the other end of second fitting piece with first fitting piece rolls and links to each other.
According to an embodiment of the present invention, the second fitting member includes: the mounting part is formed into a cylindrical part, one end of the mounting part is inserted into the mounting through hole, and the other end of the mounting part is positioned above or below the mounting frame; the rolling part is sleeved at the other end of the mounting part and can wind the axial rotation of the mounting part and be matched with the first matching piece.
According to an embodiment of the present invention, the second fitting member corresponding to the upper surface further includes: the eccentric adjusting block is arranged at one end of the mounting portion, and the mounting through hole is sleeved with the eccentric adjusting block.
According to an embodiment of the present invention, the number of the second fitting pieces corresponding to the upper top surface and the lower bottom surface is two.
According to the warp knitting machine of the second aspect of the invention, the guide bar hanger of any one of the above embodiments is included.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic view of a prior art warp knitting machine hanger construction;
FIG. 2 is a schematic view of a perspective view of a bar hanger according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of yet another perspective of a bar hanger according to an embodiment of the present invention;
FIG. 4 is a front view of a mounting bracket of a guide bar hanger according to an embodiment of the present invention;
FIG. 5 is a right side view of a mounting bracket of a guide bar hanger according to an embodiment of the present invention;
FIG. 6 is a partial schematic structural view of an angle of a bar hanger body of a bar hanger according to an embodiment of the present invention;
FIG. 7 is a partial schematic structural view of yet another angle of a bar hanger body of a bar hanger according to an embodiment of the present invention;
FIG. 8 is a schematic view of one angle of the rolling portion of the bar hanger body of the bar hanger according to an embodiment of the present invention;
FIG. 9 is a schematic structural view of yet another angle of the rolling portion of the bar hanger body of the bar hanger according to an embodiment of the present invention;
FIG. 10 is a schematic structural view of a mounting portion of a bar hanger body of a bar hanger according to an embodiment of the present invention;
FIG. 11 is a schematic view of one angle of an eccentric adjustment block of a bar hanger body of a bar hanger according to an embodiment of the present invention;
FIG. 12 is a schematic view of yet another angle of the eccentric adjustment block of the bar hanger body of the bar hanger according to an embodiment of the present invention.
Reference numerals:
a bar hanger 100;
a mounting frame 10; a first fitting member 11; an upper top surface 12; a lower bottom surface 13;
a bar hanger body 20; a second fitting member 21; a mounting through-hole 22; a mounting portion 23; a rolling section 24; an eccentric adjusting block 25; a recess 26.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention is invented by the inventors based on the following facts.
Fig. 1 shows a prior art warp knitting machine hanger structure.
As shown in fig. 1, the conventional warp knitting machine hanger comprises a fixed steel sleeve, a hanger small shaft, a ball frame and accessories thereof, and has the following disadvantages that (1) the ball frame needs to be frequently oiled; (2) lubricating oil can drip downwards in the guide bar shogging process after oiling, so that the cloth cover is polluted; (3) the small shaft of the hanger has short stroke and the pattern width is limited; (4) when the hanger moves, the steel balls in the ball rack rotate together, so that the hanger belongs to sliding friction and has large resistance.
Based on this, the inventors of the present application have conducted long-term creative efforts to arrive at the following inventions.
The guide bar hanger 100 according to an embodiment of the present invention is described in detail below with reference to the accompanying drawings.
As shown in fig. 2 to 12, a guide bar hanger 100 according to an embodiment of the present invention includes: a mounting bracket 10 and a bar hanger body 20.
Specifically, the mounting bracket 10 extends in a horizontal direction, the mounting bracket 10 is provided with a first fitting piece 11 along a length direction thereof, the guide bar hanger body 20 is provided with a second fitting piece 21 corresponding to the first fitting piece 11, and the second fitting piece 21 is connected to the first fitting piece 11 in a rolling manner so that the guide bar hanger body 20 is transversely moved on the mounting bracket 10.
In other words, according to the utility model discloses sley bar gallows 100 mainly comprises mounting bracket 10 and sley bar gallows body 20, and mounting bracket 10 roughly extends horizontally, is equipped with first fitting piece 11 on the length direction of mounting bracket 10, is equipped with second fitting piece 21 on sley bar gallows body 20. The rolling connection between the first fitting element 11 and the second fitting element 21 is enabled, i.e. the friction between the first fitting element 11 and the second fitting element 21 is rolling friction when moving the bar hanger body 20.
From this, according to the utility model discloses sley bar gallows 100 adopts mounting bracket 10 and sley bar gallows body 20 to combine together, adopts rolling friction between mounting bracket 10 and the sley bar gallows body 20, and it is little not only to have coefficient of friction, and the resistance is little, does benefit to advantages such as high-speed, still need not refuel, has eliminated the hidden danger of lubricating oil pollution cloth cover. In addition, compared with the guide bar hanger structure in the prior art, the guide bar hanger structure has the advantages of reducing the load of the shogging component (the guide bar hanger body 20), reducing the failure rate and the like.
As shown in fig. 3, according to an embodiment of the present invention, the guide bar hanger body 20 is located at one side of the mounting frame 10, and the second fitting member 21 is disposed at one side of the guide bar hanger body 20 adjacent to the direction of the mounting frame 10, thereby improving the installation efficiency of the guide bar hanger body 20.
As shown in fig. 4 and 5, further, the mounting bracket 10 is formed as a strip-shaped member, the number of the first fitting pieces 11 is 2 or more, the number of the second fitting pieces 21 corresponds to the number of the first fitting pieces 11, one first fitting piece 11 is disposed on the upper top surface 12 of the mounting bracket 10 along the length direction thereof, and the other first fitting piece 11 is disposed on the lower bottom surface 13 of the mounting bracket 10 along the length direction thereof, that is, the first fitting pieces 11 are respectively disposed on the upper end surface 12 and the lower bottom surface 13 of the strip-shaped mounting bracket 10, so that the shogging rate of the bar hanger body 20 can be increased, and the stability during shogging can be improved. It should be noted that, since the second fitting members 21 correspond to the first fitting members 11, one second fitting member 21 is located above the mounting frame 10 and is fitted with the first fitting member 11 on the upper top surface 12, and the other second fitting member 21 is located below the mounting frame 10 and is fitted with the first fitting member 11 on the lower bottom surface 13.
As shown in fig. 1 and 4, alternatively, the first mating member 11 is formed as a guide rail, and specifically may be a guide pillar structure, as shown in fig. 3, 8 and 9, the second mating member 21 is formed as a rolling bearing, and when being installed, the rolling bearing is installed on the guide rail, and an annular sliding groove is formed on an outer circumferential surface of the rolling bearing, and at least a part of the guide rail is inserted into the annular sliding groove.
As shown in fig. 3, 6 and 7, in some embodiments of the present invention, an inwardly recessed groove 26 is disposed on one side of the guide bar hanger body 20 adjacent to the mounting frame 10, and the mounting frame 10 is inserted into the groove 26 along at least a portion of the width direction thereof, that is, the guide bar hanger body 20 can be installed in the groove 26 during the mounting frame 10, and the groove 26 can avoid the guide bar hanger body 20 to a certain extent, thereby improving the compact structure.
According to the utility model discloses an embodiment is equipped with installation through-hole 22 on sley bar gallows body 20, and the one end of second fitting piece 21 is pegged graft in installation through-hole 22, and the other end of second fitting piece 21 rolls with first fitting piece 11 and links to each other, that is to say, can install second fitting piece 21 through setting up installation through-hole 22, is convenient for control the extension length of the other end of second fitting piece 21.
As shown in fig. 3 and 8 to 10, further, the second fitting member 21 includes a mounting portion 23 and a rolling portion 24, the mounting portion 23 is formed as a cylindrical member, one end of the mounting portion 23 is inserted into the mounting through hole 22, the other end of the mounting portion 23 is located above or below the mounting frame 10, the rolling portion 24 is sleeved at the other end of the mounting portion 23, the rolling portion 24 can rotate around the axial direction of the mounting portion 23 and is fitted with the first fitting member 11, the specific fitting manner can be determined according to a specific structure, for example, when a sliding groove is formed on the outer circumferential surface of the rolling portion 24, a sliding rail is formed on the first fitting member 11.
As shown in fig. 3, 11 and 12, optionally, the second fitting member 21 corresponding to the upper top surface 12 further includes an eccentric adjusting block 25, the eccentric adjusting block 25 is disposed at the mounting through hole 22 and sleeved at one end of the mounting portion 23, and the distance between the two second fitting members 21 corresponding to the upper top surface 12 and the lower bottom surface 13 can be adjusted by using the eccentric adjusting block 25. One end of the mounting portion 23 may be fixed by an eccentric adjusting block 25.
Further, the number of the second fitting members 21 corresponding to the upper top surface 12 and the lower bottom surface 13 is two, and the eccentric adjusting blocks 25 are respectively arranged in the two second fitting members 21 of the upper top surface 12, so that the structural stability can be improved.
In summary, the guide bar hanger 100 according to the embodiment of the present invention employs the mounting frame 10 and the guide bar hanger body 20 in combination, and has at least the following advantages:
(1) the oil is not needed to be added, and the hidden trouble that the lubricating oil pollutes the cloth cover is eliminated.
(2) The distance between the second fitting members 21 on the upper and lower sides of the guide bar hanger body 20 can be adjusted, which is advantageous to eliminate the gap in the movement.
(3) The guide bar hanger body 20 and the mounting frame 10 move relatively through the bearing (the second fitting piece 21) and the guide pillar (the first fitting piece 11), and the guide bar hanger belongs to rolling friction, has small friction coefficient and small resistance, and is beneficial to high speed.
(4) The load of the shogging member (guide bar hanger body 20) is reduced, and the failure rate is reduced.
(5) The guide bar hanger body 20 can be long or short without being affected by the pattern width.
According to the utility model discloses warp knitting machine includes the sley bar gallows 100 according to above-mentioned embodiment, because according to the utility model discloses sley bar gallows 100 has above-mentioned technological effect, consequently, according to the utility model discloses warp knitting machine also has corresponding technological effect, can effectual realization rolling friction promptly, reduces the resistance, eliminates the hidden danger of lubricating oil pollution cloth cover.
Other structures and operations of the warp knitting machine according to the embodiments of the present invention are understood and easily implemented by those skilled in the art, and thus will not be described in detail.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like 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 present 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.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A guide bar hanger, comprising:
the mounting frame extends along the horizontal direction, and a first matching piece is arranged on the mounting frame along the length direction of the mounting frame;
the guide bar gallows body, be equipped with on the guide bar gallows body with the corresponding second fitting piece of first fitting piece, the second fitting piece with first fitting piece roll connection is so that the guide bar gallows body is in sideslip on the mounting bracket.
2. The guide bar hanger of claim 1, wherein the guide bar hanger body is located on one side of the mounting bracket, the second mating member being provided on a side of the guide bar hanger body adjacent to the mounting bracket.
3. The guide bar hanger as claimed in claim 2, wherein the mounting bracket is formed as an elongated member, the number of the first fitting members is 2 or more, the number of the second fitting members corresponds to the number of the first fitting members, one of the first fitting members is provided on an upper top surface of the mounting bracket in a length direction thereof, and the other of the first fitting members is provided on a lower bottom surface of the mounting bracket in the length direction thereof.
4. A bar hanger according to claim 3, wherein the first fitting is formed as a guide rail and the second fitting is formed as a rolling bearing.
5. A bar hanger according to claim 3, characterised in that the side of the bar hanger body adjacent the mounting bracket is provided with an inwardly recessed groove into which the mounting bracket is inserted along at least a part of its width.
6. The guide bar hanger according to claim 3, wherein a mounting through hole is formed on the guide bar hanger body, one end of the second fitting member is inserted into the mounting through hole, and the other end of the second fitting member is connected to the first fitting member in a rolling manner.
7. The guide bar hanger of claim 6, wherein the second mating member comprises:
the mounting part is formed into a cylindrical part, one end of the mounting part is inserted into the mounting through hole, and the other end of the mounting part is positioned above or below the mounting frame;
the rolling part is sleeved at the other end of the mounting part and can wind the axial rotation of the mounting part and be matched with the first matching piece.
8. The bar hanger of claim 7, wherein the second mating member corresponding to the upper top surface further comprises:
the eccentric adjusting block is arranged at one end of the mounting portion, and the mounting through hole is sleeved with the eccentric adjusting block.
9. The guide bar hanger according to claim 8, wherein the number of the second fitting members corresponding to the upper and lower top surfaces is two, respectively.
10. A warp knitting machine comprising a bar hanger according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020932158.3U CN212293966U (en) | 2020-05-28 | 2020-05-28 | Guide bar hanger and warp knitting machine with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020932158.3U CN212293966U (en) | 2020-05-28 | 2020-05-28 | Guide bar hanger and warp knitting machine with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212293966U true CN212293966U (en) | 2021-01-05 |
Family
ID=73969219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020932158.3U Active CN212293966U (en) | 2020-05-28 | 2020-05-28 | Guide bar hanger and warp knitting machine with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212293966U (en) |
-
2020
- 2020-05-28 CN CN202020932158.3U patent/CN212293966U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101196300B1 (en) | Yarn winder | |
| CN105744859A (en) | Pull-out guide for movable furniture parts | |
| CN212293966U (en) | Guide bar hanger and warp knitting machine with same | |
| CN205851234U (en) | A kind of roller space fine-adjusting mechanism of coating machine | |
| CN111560702A (en) | Guide bar hanger and warp knitting machine with same | |
| CN211812626U (en) | Deviation rectifying mechanism | |
| CN210309189U (en) | Deviation prevention device for front section of line pressing of carton stapler | |
| CN108396471B (en) | Thread hooking device | |
| CN108190624B (en) | Rolling machine | |
| CN206377148U (en) | Intelligent camber guide track system | |
| CN209531713U (en) | A kind of mill roll mechanism and. g., lead tape equipment for continuously rolling | |
| CN106763181A (en) | Intelligent camber guide track system | |
| CN113737376B (en) | A big tripod structure for circular weft knitting machine sleeve | |
| CN207359858U (en) | A kind of sheet stock automatic press with dedusting function | |
| CN219029181U (en) | Long slide rail for preventing vertical and lateral deformation | |
| CN220930108U (en) | Gear with adjustable dynamic balance | |
| CN213763624U (en) | Spinning wheel feeding mechanism for spinning machine | |
| CN220431253U (en) | Anti-tilting device of steel ball conveyor | |
| CN203256365U (en) | Edge cover device for strip steel electroplating process | |
| CN212955595U (en) | Circular knitting machine with tension-adjustable guide wire | |
| CN217200416U (en) | Deviation adjusting device of belt conveyor | |
| CN211539003U (en) | Linear compensation device of crawler-type combined drawing unit and crawler-type combined drawing unit | |
| CN104911805B (en) | Groove pin motion device of warp knitting machine | |
| CN212597947U (en) | Buffer device for cold rolling mill in metal wire production line | |
| CN107458840A (en) | Carrying roller machine for belt feeder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |