CN113862897A - Support bracket and support assembly of three-dimensional knitting machine and three-dimensional knitting machine - Google Patents
Support bracket and support assembly of three-dimensional knitting machine and three-dimensional knitting machine Download PDFInfo
- Publication number
- CN113862897A CN113862897A CN202111093797.0A CN202111093797A CN113862897A CN 113862897 A CN113862897 A CN 113862897A CN 202111093797 A CN202111093797 A CN 202111093797A CN 113862897 A CN113862897 A CN 113862897A
- Authority
- CN
- China
- Prior art keywords
- support
- bearing
- groove
- bracket
- support 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.)
- Granted
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
- D04C3/00—Braiding or lacing machines
Abstract
The invention belongs to the technical field of three-dimensional weaving, and relates to a support bracket, a support assembly and a three-dimensional weaving machine of the three-dimensional weaving machine. The connecting parts are arranged at the two ends of the three-dimensional braiding machine supporting bracket, the connecting parts and the connecting parts at the two ends of the supporting bracket are used for expanding connection between the supporting brackets, so that a supporting assembly for supporting the operation of the sliding chute is formed, and the supporting assembly can be suitable for the operation of the sliding chutes of the three-dimensional braiding machines with different specifications through different numbers of supporting brackets and parts with different sizes.
Description
Technical Field
The invention belongs to the field of three-dimensional weaving, and particularly relates to a support assembly of a three-dimensional weaving machine, in particular to a support bracket applicable to the support assembly, and further relates to the three-dimensional weaving machine capable of carrying out three-dimensional weaving.
Background
The three-dimensional knitting machine in the prior art mainly comprises parts such as a sliding groove, a supporting device and a spindle, the sizes of the parts of the three-dimensional knitting machine are increased along with the maturity of the three-dimensional knitting machine technology, the equipment processing and the equipment cost are increased along with the increase of the equipment processing and the equipment cost, the time and the labor are wasted along with the maintenance work, and the production efficiency is reduced, so that a novel device is needed to be produced in the field of three-dimensional knitting so as to solve the problems that the equipment cost, the maintenance cost and the size of the three-dimensional knitting machine are large.
Meanwhile, the sliding groove and the base or the support frame are fixedly connected in the three-dimensional braiding machine, if the base or the support frame is damaged in a small mode, the whole part needs to be replaced, the maintenance cost of the equipment is greatly improved, the process of maintaining and replacing the part is complex, and further production efficiency is affected. If the supporting device is modularized, the supporting bracket can be spliced and assembled in a modularized mode, corresponding splicing can be carried out according to the size of the supporting device required, only the damaged module needs to be replaced when the damaged part is replaced, and the problems of large maintenance engineering amount and overhigh equipment manufacturing cost are solved.
In view of the above, the present invention is particularly proposed.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art and provide a support bracket, a support assembly and a three-dimensional knitting machine of the three-dimensional knitting machine, wherein the support bracket is provided with a connecting part and is connected with the connecting part in the support bracket through a connecting part, a plurality of support brackets can be spliced into an integral support assembly, and the support of the three-dimensional knitting machine chutes with different specifications can be realized by adjusting the number of the support brackets.
In order to solve the technical problems, the invention adopts the technical scheme that:
a support bracket of a three-dimensional knitting machine is provided with a certain extending length and is provided with a plurality of bearing installation parts distributed along the length extending direction of the support bracket; and the two ends of the supporting bracket are respectively provided with a connecting part.
Furthermore, the connecting part is a connecting groove which is inwards concave to the side surface of the supporting bracket, and the connecting groove extends to the middle part of the supporting bracket for a certain length from the end surface of the supporting bracket along the length direction of the supporting bracket;
preferably, the two side surfaces of the support bracket, which are opposite to each other, are provided with connecting grooves;
preferably, at least two connecting grooves are arranged on the side surface of the supporting bracket along the vertical direction;
preferably, a plurality of mounting holes distributed along the extending direction of the connecting groove are arranged in the connecting groove;
preferably, a first positioning hole is arranged between the adjacent mounting holes.
Furthermore, the bearing mounting part is a bearing mounting groove which is inwards concave to the top surface of the supporting bracket, and a partition plate which is vertical to the length direction of the supporting bracket is formed between two adjacent bearing mounting grooves;
preferably, the bearing mounting groove penetrates from one side surface to the other side surface of the support bracket.
Furthermore, the upper edge of the clapboard is partially concave to form a bearing supporting groove.
Further, the bottom of the support bracket is provided with a fixing part which is formed by extending outwards from the bottom edge of the side surface;
preferably, the bottom parts of two side surfaces of the support bracket, which are opposite to each other, are respectively provided with a fixing part;
still more preferably, the fixing portion is provided with a fixing hole which is through from top to bottom, and the fixing hole is arranged close to two ends of the support bracket.
A second object of the present invention is to provide a support assembly of a three-dimensional knitting machine, comprising the above support frame, wherein at least two support frames are arranged along the length extension direction;
further comprising: the connecting pieces are respectively connected with the two connecting parts close to the two adjacent sliding chute main bodies;
and a bearing mounted on the bearing mounting portion.
Further, the connecting part is a connecting groove which is concave inwards to the side surface of the supporting bracket, and the connecting part is arranged in the connecting groove;
preferably, the surface of the coupling piece facing the outside of the coupling groove is flush with the side surface of the support bracket.
Furthermore, the bearing mounting part is a bearing mounting groove which is inwards concave to the top surface of the support bracket; the bearing is rotatably arranged in the bearing mounting groove, the rotating axis of the bearing is parallel to the length extending direction of the supporting bracket, and the top of the bearing protrudes out of the top surface of the supporting bracket.
Furthermore, a partition plate perpendicular to the length direction of the support bracket is formed between two adjacent bearing mounting grooves, and the upper edge of the partition plate is partially recessed to form a bearing support groove; the surface of the bearing facing the partition plate is provided with a convex supporting part which is arranged in the bearing supporting groove;
preferably, the bottom of the bearing is spaced from the bottom surface of the bearing mounting groove.
A third object of the present invention is to provide a three-dimensional knitting machine comprising a chute assembly, and a support assembly as described above, said chute assembly being mounted on said support assembly horizontally movable in a direction perpendicular to the length extension of the support carrier.
After adopting the technical scheme, compared with the prior art, the invention has the following beneficial effects
1. The connecting parts arranged at the two ends of the supporting bracket and the two opposite side surfaces are matched with the connecting parts through the connecting pieces, so that the two adjacent supporting brackets are connected. And because the connecting piece is an independent part, the connecting piece between two adjacent sliding chute main bodies is more convenient and simpler to replace.
2. According to the invention, the first positioning hole is arranged between the adjacent mounting holes arranged in the connecting part, and when the two adjacent supporting brackets are connected through the mounting holes in the connecting part, the connecting piece and the mounting holes are positioned through the first positioning hole, so that the two adjacent supporting brackets can be quickly connected without deviation.
3. The supporting bracket can be used for splicing most of three-dimensional knitting machines by selecting the supporting brackets with the number corresponding to the size of the three-dimensional knitting machine. And the supporting bracket has a simpler structure, can be produced in large batch, effectively reduces the processing cost of the three-dimensional knitting machine equipment, and can correspondingly reduce the required cost for processing the protection piece.
4. According to the invention, the fixing part is arranged at the bottom of the supporting bracket, and after the supporting bracket is spliced into the supporting component, the distance between the supporting bracket and the fixing hole arranged on the fixing part is fixed, so that the supporting component is prevented from generating an unstable condition in the working operation process, thereby preventing abnormal operation of equipment and influencing the working efficiency.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention, 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 without limiting the invention to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a schematic view of a support bracket according to an embodiment of the present invention;
FIG. 2 is a schematic view of a connector according to an embodiment of the present invention;
FIG. 3 is a schematic view of a bearing in an embodiment of the invention;
FIG. 4 is a schematic structural view of a chute body in an embodiment of the invention;
fig. 5 is an enlarged structural view of fig. 4A in the embodiment of the present invention.
In the figure: 1. a bearing mounting groove; 2. a bearing support groove; 3. connecting grooves; 4. a first positioning hole; 5. a fixing hole; 6. a first mounting groove; 7. a fourth mounting hole; 8. a side partition plate; 9. a spindle running track; 10. an installation part; 11. a first connecting member; 15. mounting holes; 21. a first mounting hole; 25. a counter bore; 26. a second positioning hole; 30. a support portion.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example one
As shown in fig. 1 to 3, the support assembly of the three-dimensional knitting machine according to the present embodiment includes a support bracket having a certain extending length, and a connecting member respectively connected to two adjacent connecting portions of two adjacent chute bodies.
In this embodiment, the support bracket is provided with a plurality of bearing mounting parts distributed along the length extension direction of the support bracket, and bearings mounted on the bearing mounting parts; and the two ends of the supporting bracket are respectively provided with a connecting part.
Specifically, the support bracket of this embodiment is provided with three bearing installation portions, and its position is evenly arranged along length direction, form the baffle of perpendicular to support bracket length direction between the adjacent bearing installation portion.
This embodiment connecting portion for the indent in the spread groove 3 of two side surfaces that support the support holder carried on the back mutually, spread groove 3 is located the both ends of support holder side surface, extends to the middle part along length direction by the terminal surface, is equipped with spread groove 3 on every side surface, spread groove 3 set up at the both ends of side surface, each end is equipped with two spread grooves 3 in vertical direction, be equipped with two mounting holes 15 of evenly arranging in the spread groove 3 to be equipped with first locating hole 4 between two mounting holes 15.
In this embodiment, each end of the support bracket is provided with two connecting grooves 3, and under the condition that the connection between a set of connecting piece and the connecting groove 3 is not hard up, another set of connecting piece and the connecting groove 3 at the same end can play an effective buffering effect, and the arrangement design of the connecting groove 3 can also prevent the connecting piece and the connecting groove 3 from easily generating looseness, so that the connection effect between the adjacent support brackets is more stable.
In this embodiment, the connecting portion is a connecting groove 3 recessed in the side surface of the support bracket, and the connecting member is disposed in the connecting groove 3. The surface of the coupling piece facing the outside of the coupling slot 3 is flush with the side surface of the support bracket.
Furthermore, the connecting piece is provided with mounting holes 15 corresponding to the mounting holes 15 and the first positioning holes 4 arranged in the connecting grooves 3 of the two adjacent support brackets, wherein the holes corresponding to the mounting holes 15 in the connecting grooves 3 are counter bores 25, and the connecting piece is mainly used for fixing the connecting piece and the support brackets after the bolt and the screw are mounted, the nut of the bolt is not higher than the side surfaces of the support brackets, and the second positioning holes 26 in the connecting plate correspond to the second positioning holes 26 which are the same as the first positioning holes 4 in the connecting grooves 3. The length of the connecting piece is twice of that of the connecting groove 3, and the connecting piece is respectively connected with the connecting grooves 3 on the two adjacent supporting brackets.
The mounting hole 15 that sets up in the connecting groove 3 in this embodiment is the fixed part that is connected between the adjacent support holder, and wherein first locating hole 4 sets up between two mounting holes 15, then carries out the location of connecting piece and connecting groove 3 through first locating hole 4 earlier, and the back is accomplished in the location, and the rethread uses the adjacent support holder of cooperation fixed connection between screw rod and the screw, and its effect prevents to connect between the support holder and appears the deviation, influences work efficiency.
The bearing mounting part is a bearing mounting groove 1 which is inwards concave to the top surface of the support bracket, and a partition plate which is vertical to the length direction of the support bracket is formed between two adjacent bearing mounting grooves 1; bearing mounting groove 1 link up to another side surface from a side surface of support holder, the rotatable setting of bearing link up between bearing mounting groove 1, and two side surfaces, can be more directly perceived, clear observation the motion of bearing like this, when the bearing takes place the skew, can prevent in advance that the bearing continues to be irregular form and continues the work development, also when changing the maintenance bearing, and is more simple and convenient. The axis of rotation of bearing is parallel with the length extending direction of support holder, and the top protrusion of bearing in support holder's top surface, and the top protrusion of bearing support holder's top surface is for being convenient for contact between the bottom baffle of spout main part in messenger's bearing and the spout, prevents that spout main part bottom surface and support holder top surface from producing the friction.
In the supporting bracket of the embodiment, a partition plate perpendicular to the length direction of the supporting bracket is formed between two adjacent bearing mounting grooves 1, and the upper edge of the partition plate is partially recessed to form a bearing supporting groove 2; the surface of the bearing facing the partition board is provided with a convex supporting part 30, the supporting part 30 is arranged at the axis of the surface of the bearing opposite to the axis in a cylindrical shape, the supporting part 30 is positioned in the bearing supporting groove 2, and the supporting parts 30 arranged on the adjacent bearings can be placed in the same bearing supporting groove 2.
The bottom of bearing sets up with the bottom surface interval of bearing mounting groove 1, if the bearing contacts with the bottom surface of bearing mounting groove 1, just can produce the friction between support bracket and the bearing, can directly influence the rotation of bearing, and then indirectly causes the influence to the spout that the bearing contacted.
Further, the support portion 30 is a bearing support rod disposed on the bearing, the bearing support rod is connected to the bearing through welding at two sides of the bearing, the bearing support rod is located in the bearing support groove 2, and rotates along the axis to drive the bearing to rotate, so that the bearing and the bottom partition plate of the chute body move relatively.
Or the bearing is a hollow bearing, a through hole is formed in the middle of the bearing, the bearing support rod penetrates through the through hole in the middle of the bearing, and the bearing support rod and the bearing can rotate relatively. Prevent between bearing support pole and the bearing support groove 2 because of the friction that long-time work produced, to bearing support pole and bearing support groove 2 cause the influence of damage deformation, will the bearing support pole is fixed in the bearing mounting groove 1, when having guaranteed that bearing support pole and bearing support groove 2 are normally connected, still for fixing bearing's height and restriction bearing's horizontal displacement, the motion of the support spout main part that guarantees that the support frame can be stable.
In this embodiment, the bottom of the support bracket is provided with a fixing portion, and the fixing portion is formed by extending horizontally outwards from the bottom edge of the side surface; the bottom parts of two side surfaces of the support bracket, which are back to back, are respectively provided with a fixing part; the utility model discloses a support device, including a fixed part, be equipped with fixed orifices 5 that link up from top to bottom on the fixed part, fixed orifices 5 are close to the both ends setting of support holder, fixed orifices 5 is by the support holder through connecting behind the formation supporting component, overlaps through fixed orifices 5 on the fixed part and the fixed orifices on the support base, and then fixes the distance between support holder and the support holder, supporting component and the supporting component, prevents the unstable condition of equipment emergence strutting arrangement in the course of the work to cause the abnormal operation of equipment, influence work efficiency.
In this embodiment, the support bracket locates the first locating hole 4 in the connecting groove 3 at both ends on the side surface of the adjacent support bracket through the connecting piece with the counter bore 25 and the second locating hole 26, and the mounting groove in the counter bore 25 and the connecting groove 3 is connected, the top surface of the support bracket is provided with the bearing mounting groove 1 which is concave in the top surface of the support bracket, and the bearing mounting groove 1 is used for mounting the movement of the bearing to support the sliding groove. Preferably, the bearing support groove 2 is mainly used for supporting the rotation of the bearing support rod.
Further, through carrying out the concatenation to above-mentioned support holder and forming the supporting component of required specification, will the supporting component who is provided with fixed orifices 5 fixes in supporting the base for keep the same distance between the support holder, and the difficult emergence skew of distance between the support holder, and then make the support effect of support holder obtain promoting.
Example two
As shown in fig. 1-5, this embodiment provides a three-dimensional knitting machine, which includes a sliding slot, spindles, and a supporting device, wherein the supporting device is formed by splicing supporting components, the supporting component includes supporting brackets, bearings, supporting bases, and connecting members, the supporting components are formed by connecting and splicing connecting grooves 3 in adjacent supporting brackets through the connecting members, the connecting members are connecting plates, four uniformly arranged counter bores 25 are formed in the connecting plates, second positioning holes 26 are formed between the counter bores 25 at two ends and the counter bores 25 adjacent thereto, the connecting plates are connected to the connecting grooves 3 on the two adjacent supporting brackets, and screw holes matched with the counter bores 25 on the connecting plates are formed in the connecting grooves 3.
In this embodiment, the support bracket further includes a fixing hole 5, bearing mounting grooves 1, and bearing support grooves 2, wherein each support bracket is provided with three bearing mounting grooves 1 and three bearing support grooves 2 for supporting a bearing, the support bracket can support a chute main body in the three chutes, wherein the bearing has a through hole, the bearing is a hollow cylinder, and a support rod engaged therewith is provided at the center thereof. Furthermore, the support rod penetrates through the through holes in the middle of the three bearings, the distance between the bearings is the same as the width of the bearing support groove 2, the bearings and the support rod can rotate relative to each other, and the top of each bearing protrudes out of the top surface of the support bracket and contacts with the bottom partition plate arranged in the sliding groove main body.
Further, be equipped with fixed orifices 5 in the fixed part, fixed orifices 5 are cylindric and link up the fixed part, fixed orifices 5 set up in the position that is close to the support holder both ends.
Furthermore, the chute is formed by splicing chute components and comprises a chute main body with a certain extending length, and a plurality of spindle running rails 9 which are uniformly distributed along the extending direction of the length of the chute main body are arranged on the chute main body; and the two ends of the sliding chute main body are respectively provided with a first mounting groove 6 which is concave inwards on the side surface of the sliding chute main body. Through setting up the first mounting groove 6 of indent, can be effectual make can stable connection between the adjacent spout main part.
In this embodiment, the first mounting grooves 6 extend from both ends of the chute main body to the middle of the chute main body along the length direction of the chute main body by a certain length; the two opposite side surfaces of the chute main body are respectively provided with a first mounting groove 6; a plurality of first mounting holes 21 uniformly distributed along the first mounting groove 6 are arranged in the first mounting groove 6. The first connecting member 11 connects the adjacent chute bodies through the first mounting hole 21.
In the embodiment, the middle area of the side surface of the sliding chute main body is provided with a concave second mounting groove, and the second mounting groove extends to two ends for a certain length along the length direction of the sliding chute main body; and second mounting holes are formed in two ends of the second mounting groove. The second connecting piece passes through the second mounting hole at second mounting groove both ends and the side baffle 8 on the fourth mounting hole 7 at both ends with side baffle 8 fixed, fixed mode uses both ends fixed.
In this embodiment, an inwardly concave third mounting groove is formed in the middle area of the bottom surface of the chute main body, and the third mounting groove extends to two ends for a certain length along the length direction of the chute main body; and both ends of the third mounting groove are provided with third mounting holes. The third connecting piece is fixed with the bottom baffle through the third mounting hole at third mounting groove both ends and the fifth mounting hole at both ends on the bottom baffle, and fixed mode uses both ends fixed.
In this embodiment, the side partition 8 is divided into two parts, which are divided into a part where the fourth mounting hole 7 is disposed, the mounting part 10 does not protrude from the side surface of the chute body, and a protruding part located between the two mounting parts 10 and protruding from the side surface of the chute body, wherein the mounting part 10 is recessed relative to the side surface of the chute body, and the protruding part is protruding relative to the side surface of the chute body. Wherein 8 installation departments of side baffle 10 are concave for spout main part side surface, are convenient for connect through the screw rod between second mounting hole and the fourth mounting hole 7, and the bulge is convex for spout main part side surface, then is convenient for form the interval between two adjacent spout main parts, prevents to produce friction and collision between two adjacent spout main parts in the course of the work, influences equipment work efficiency.
In this embodiment, preferably, the bottom partition board can be divided into a mounting portion which is provided with the fifth mounting hole and does not protrude from the side surface of the chute main body, and a protruding portion which protrudes from the side surface of the chute main body between the two mounting portions, wherein the mounting portions are recessed relative to the bottom surface of the chute main body, and the bottom partition board and the side partition board 8 are different from each other in that the protruding portion is protruding relative to the mounting portion, and the protruding portion is recessed relative to the bottom surface. The bottom clapboard mounting part is concave relative to the bottom surface of the sliding chute main body, so that the third mounting hole is connected with the fifth mounting hole through the screw rod conveniently, the mounting part is concave relative to the bottom surface of the sliding chute main body, and the convex part is concave relative to the bottom surface.
Further, the bottom partition plate is in contact with the bearings, the distance between the bottom partition plate in two adjacent sliding chute main bodies is equal to the distance between the bearings in two adjacent supporting brackets, and the top of each bearing is higher than the top of each supporting bracket so as to prevent the bottom surface of each sliding chute main body from being in contact with the top of each supporting bracket to generate friction, thereby influencing the operation of the three-dimensional knitting machine.
In this embodiment, the three-dimensional knitting machine is composed of an extensible support bracket and an extensible sliding chute main body, wherein the support bracket forms a support assembly by the splicing manner described in the first embodiment, the support assembly is fixed on a support base to form a support device to support the movement of the sliding chute, the sliding chute is formed by the sliding chute main body through the splicing manner, the sliding chute assembly is formed by arranging the sliding chute assembly, the sliding chute and the support device are assembled, a certain number of spindles are placed in the spindle running track 9, and the three-dimensional knitting equipment is obtained and is composed of modules.
Preferably, in this embodiment, the bottom partition plate of the chute main body and the bearing provided in the support bracket perform relative movement, so that the three-dimensional knitting equipment can be knitted, and the parts of the three-dimensional knitting equipment can be miniaturized, thereby achieving a significant technical improvement in improving the assembly flexibility of the three-dimensional knitting machine.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The support bracket of the three-dimensional knitting machine is characterized in that the support bracket has a certain extending length and is provided with a plurality of bearing installation parts distributed along the length extending direction of the support bracket; and the two ends of the supporting bracket are respectively provided with a connecting part.
2. The support frame of the three-dimensional knitting machine as claimed in claim 1, wherein the connecting portion is a connecting groove recessed in a side surface of the support frame, the connecting groove extending from an end surface of the support frame to a middle portion of the support frame along a length direction of the support frame by a certain length;
preferably, the two side surfaces of the support bracket, which are opposite to each other, are provided with connecting grooves;
preferably, at least two connecting grooves are arranged on the side surface of the supporting bracket along the vertical direction;
preferably, a plurality of mounting holes distributed along the extending direction of the connecting groove are arranged in the connecting groove;
preferably, a first positioning hole is arranged between the adjacent mounting holes.
3. The support bracket of the three-dimensional knitting machine according to claim 1, wherein the bearing mounting portion is a bearing mounting groove recessed in a top surface of the support bracket, and a partition perpendicular to a length direction of the support bracket is formed between two adjacent bearing mounting grooves;
preferably, the bearing mounting groove penetrates from one side surface to the other side surface of the support bracket.
4. The support bracket of a three-dimensional knitting machine as claimed in claim 3, wherein an upper edge of the spacer is partially recessed to form a bearing support groove.
5. Support bracket of a three-dimensional weaving machine according to any of claims 2-4, characterized in that the bottom of the support bracket is provided with a fixing part, which is formed extending horizontally outwards from the bottom edge of the side surface;
preferably, the bottom parts of two side surfaces of the support bracket, which are opposite to each other, are respectively provided with a fixing part;
preferably, the fixing portion is provided with a fixing hole which is through up and down, and the fixing hole is arranged close to two ends of the supporting bracket.
6. Support assembly for a three-dimensional knitting machine, characterized in that it comprises at least two support carriers according to any one of claims 1-5, arranged in an array along their length extension;
further comprising: the connecting pieces are respectively connected with the two connecting parts close to the two adjacent sliding chute main bodies;
and a bearing mounted on the bearing mounting portion.
7. The support assembly of a three-dimensional knitting machine as claimed in claim 6, characterized in that the coupling part is a coupling groove recessed in a side surface of the support carrier, the coupling part being disposed within the coupling groove;
preferably, the surface of the coupling piece facing the outside of the coupling groove is flush with the side surface of the support bracket.
8. The support assembly of the three-dimensional knitting machine as claimed in claim 6, wherein the bearing mounting portion is a bearing mounting groove recessed in a top surface of the support bracket; the bearing is rotatably arranged in the bearing mounting groove, the rotating axis of the bearing is parallel to the length extending direction of the supporting bracket, and the top of the bearing protrudes out of the top surface of the supporting bracket.
9. The support assembly of a three-dimensional knitting machine according to claim 8, characterized in that a partition perpendicular to the length direction of the support bracket is formed between two adjacent bearing installation grooves, and the upper edge of the partition is partially recessed to form a bearing support groove; the surface of the bearing facing the partition plate is provided with a convex supporting part which is arranged in the bearing supporting groove;
preferably, the bottom of the bearing is spaced from the bottom surface of the bearing mounting groove.
10. Three-dimensional knitting machine comprising a runner assembly and a support assembly according to any of claims 6-9, said runner assembly being mounted on said support assembly for horizontal movement in a direction perpendicular to the length extension of the support carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111093797.0A CN113862897B (en) | 2021-09-17 | 2021-09-17 | Support bracket and support assembly of three-dimensional knitting machine and three-dimensional knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111093797.0A CN113862897B (en) | 2021-09-17 | 2021-09-17 | Support bracket and support assembly of three-dimensional knitting machine and three-dimensional knitting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113862897A true CN113862897A (en) | 2021-12-31 |
| CN113862897B CN113862897B (en) | 2023-03-21 |
Family
ID=78996492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111093797.0A Active CN113862897B (en) | 2021-09-17 | 2021-09-17 | Support bracket and support assembly of three-dimensional knitting machine and three-dimensional knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113862897B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5301596A (en) * | 1992-04-03 | 1994-04-12 | Clemson University | Shuttle plate braiding machine |
| JPH07216701A (en) * | 1994-02-07 | 1995-08-15 | Murata Mach Ltd | Braider |
| CN1171462A (en) * | 1996-07-24 | 1998-01-28 | 天津纺织工学院 | Braiding machine for 3-D large fabrics |
| CN103911744A (en) * | 2014-03-28 | 2014-07-09 | 吴世林 | Three-dimensional knitting equipment |
| CN204644597U (en) * | 2015-05-11 | 2015-09-16 | 阚玉华 | Tubular 3 D weaving platform |
| CN109162017A (en) * | 2018-11-19 | 2019-01-08 | 西安工程大学 | 3 D weaving is wheeled actively to take yarn device and its mating braiding chassis |
| CN112210886A (en) * | 2020-08-28 | 2021-01-12 | 西安工程大学 | Three-dimensional braider driving system device |
-
2021
- 2021-09-17 CN CN202111093797.0A patent/CN113862897B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5301596A (en) * | 1992-04-03 | 1994-04-12 | Clemson University | Shuttle plate braiding machine |
| JPH07216701A (en) * | 1994-02-07 | 1995-08-15 | Murata Mach Ltd | Braider |
| CN1171462A (en) * | 1996-07-24 | 1998-01-28 | 天津纺织工学院 | Braiding machine for 3-D large fabrics |
| CN103911744A (en) * | 2014-03-28 | 2014-07-09 | 吴世林 | Three-dimensional knitting equipment |
| CN204644597U (en) * | 2015-05-11 | 2015-09-16 | 阚玉华 | Tubular 3 D weaving platform |
| CN109162017A (en) * | 2018-11-19 | 2019-01-08 | 西安工程大学 | 3 D weaving is wheeled actively to take yarn device and its mating braiding chassis |
| CN112210886A (en) * | 2020-08-28 | 2021-01-12 | 西安工程大学 | Three-dimensional braider driving system device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113862897B (en) | 2023-03-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113862897B (en) | Support bracket and support assembly of three-dimensional knitting machine and three-dimensional knitting machine | |
| US4212570A (en) | Drilling and routing machine for printed circuit boards | |
| CN108221164B (en) | Jacquard device based on cam mechanism of warp knitting machine | |
| CN113802265B (en) | Chute main body and chute assembly of three-dimensional braiding machine and three-dimensional braiding machine | |
| CN215991502U (en) | Display screen module assembly capable of being used commonly | |
| CN210172186U (en) | Multi-shaft variable cross-section roll bending forming assembly line | |
| CN214831111U (en) | Computerized embroidery aircraft nose convenient to installation | |
| CN212683884U (en) | Large-scale counterpoint platform | |
| CN220163983U (en) | Integrated steering hinge seat, hinge type vehicle frame and engineering machinery | |
| CN2753759Y (en) | Elastic yarn feeding device | |
| CN216423074U (en) | Integrated roller shaft bracket of multi-wire cutting machine | |
| CN218611215U (en) | Automatic die changing device for automobile stamping die | |
| CN218989574U (en) | Warp knitting machine convenient for adjusting guide bar combined structure | |
| CN217078004U (en) | Tabouret sliding mechanism and tabouret of embroidery machine | |
| CN217479694U (en) | Jacquard jacquard high-speed warp knitting machine | |
| CN216396810U (en) | Double-station coating equipment | |
| CN216378612U (en) | Roller structure of warp knitting machine | |
| CN219772440U (en) | sewing machine | |
| CN216712379U (en) | Warp let-off frame of loom | |
| CN216031446U (en) | Vertical door core board production complete machine frame structure | |
| CN213380251U (en) | Fixed knot of numerical control adds lathe immediately constructs | |
| CN219670775U (en) | Tension adjusting device of large circular knitting machine | |
| CN201148510Y (en) | Spacing fixed seat component of piezoelectric body knit selector | |
| CN217595589U (en) | Bending machine for case | |
| CN217839314U (en) | Guide bar cradle mechanism and high-speed warp knitting machine using same |
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 |