CN214193606U - Middle support device for weaving machine heald frame with high stability - Google Patents
Middle support device for weaving machine heald frame with high stability Download PDFInfo
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- CN214193606U CN214193606U CN202022575639.6U CN202022575639U CN214193606U CN 214193606 U CN214193606 U CN 214193606U CN 202022575639 U CN202022575639 U CN 202022575639U CN 214193606 U CN214193606 U CN 214193606U
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- heald frame
- heald
- frame assembly
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Abstract
The utility model discloses a middle support device with stronger stability for a weaving machine heald frame, which comprises a heald frame assembly, a heald penetrating strip, a driver, a side baffle and a middle support assembly, wherein the heald penetrating strip is arranged in the inner cavity of the heald frame assembly and close to the top, the driver is arranged outside the heald frame assembly, the side baffle is arranged outside the heald frame assembly and is arranged at two sides of the heald frame assembly, the middle support assembly is equidistantly arranged in the inner cavity of the heald frame assembly, the device achieves the effects of connecting and fixing an upper crossbeam and a lower crossbeam and connecting the upper and lower ends through the matching between the heald frame body and the side baffle, solves the problems that the integral frame is not convenient to mount and dismount and needs to shape in the past, and achieves the effects of fastening and tightness adjustment through, the problem of the tightness of the prior drafting strip inconvenient to adjust is solved.
Description
Technical Field
The utility model relates to a weaving machine heald frame technical field specifically is a middle strutting arrangement that is used for weaving machine heald frame stability to be stronger.
Background
The requirement of current connecting device to heald frame processing is higher, simultaneously need a plurality of connecting device because of a slice heald frame, connecting device connects and need fluting on the heald frame roof beam, the integrality of heald frame roof beam has been destroyed, thereby the holistic intensity is reduced influences its life-span, need process with large-scale machinery in the simultaneous processing, need drop into a large amount of manpowers again after the processing is accomplished and carry out the plastic, the product process is many, and is with high costs, the intensity of the upper and lower beams of heald frame is weak simultaneously, the centre support for the heald frame that uses at present, only adopt single head to pass through screw locking back with the heald frame bottom end rail, unable complete locking state, under the reciprocating freight list with 300 rotations per minute of heald frame, cause the screw to become flexible easily, thereby cause the not hard up effect that can's play the support of centre support, make the life of heald frame reduce.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a middle strutting arrangement that is used for weaving quick-witted heald frame stability to provide in solving above-mentioned background art problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a middle strutting arrangement that is used for weaving quick-witted heald frame stability to be stronger, includes heald frame assembly, the strip of heald, driver, side shield and middle support assembly of heald, the strip of heald sets up in the inner chamber of heald frame assembly and is close to the position at top, the position that the inner chamber of heald frame assembly is close to the top is provided with the strip of heald, and distributes the setting from top to bottom to symmetrical type, the driver sets up in the outside of heald frame assembly, and for the setting of the upper and lower left and right sides distribution of symmetrical type, the outside of heald frame assembly is provided with the side shield, and sets up in the both sides of heald frame assembly, is the setting of the upper and lower left and right sides distribution of symmetrical type, the equidistant inner chamber position that sets up at the heald frame assembly of middle support assembly.
Preferably, the heald frame assembly includes heald frame body, auto-lock notch and heald frame fixed orifices, the heald frame body adopts the detachable structure of frame to constitute for the main part of heald frame assembly, including upper and lower crossbeam and left and right support column, the auto-lock notch is seted up in the outside of heald frame body, and for the setting of controlling the distribution about the symmetry, the heald frame fixed orifices has been seted up at the top of heald frame body, and for the setting of controlling the distribution about the symmetry.
Preferably, the heald-penetrating strip is arranged at the upper end and the lower end of the inner cavity of the heald frame body.
Preferably, the driver is arranged in a detachable external structure.
Preferably, the side baffle comprises a side baffle body and a side baffle fixing hole, the side baffle body is a main body of the side baffle, the side baffle fixing hole is formed in the top of the side baffle body and is symmetrically distributed left and right, a spring tensioning piece is installed between the inner side wall of the side baffle and the drafting strips, and the spring tensioning piece is fixedly connected through hexagon socket head cap screws.
Preferably, the intermediate strut assembly includes the connecting rod, the left and right sides is provided with respectively and dodges the groove on the connecting rod, the right side of connecting rod is provided with the spiral shell piece, the connecting hole that has two symmetries is opened to the inner chamber of spiral shell piece, the left side of connecting rod is provided with connects the spiral shell piece, it includes spiral shell piece body to connect the spiral shell piece, the inner chamber left and right sides symmetry of spiral shell piece body is provided with the hole of stepping down, be provided with hexagon socket head cap screw in the inner chamber in the hole of stepping down, it has the auto-lock groove to open below the left side of spiral shell piece body.
Preferably, a gap of about 1mm is formed at the joint of the left side of the connecting screw block and the lower cross beam of the heald frame body.
Preferably, the middle support assemblies are all provided with a plurality of, and a plurality of middle support assemblies are arranged in an array.
Preferably, the bottom of the heald frame body is provided with a notch, and the driver is fixedly connected with the bottom of the connecting heald frame body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the device through the cooperation between heald frame body and the side shield, has reached and has connected fixed crossbeam from top to bottom and connect the effect of going up the lower extreme, has solved integral frame in the past and be not convenient for the installation and dismantle and need carry out the problem of plastic.
2. The device through the cooperation between the heald frame body and the drafting strip, has reached the effect that fastening and elasticity are adjustable, has solved the problem that the drafting strip elasticity was not convenient for adjust in the past.
3. The device through the intermediate strut assembly with connect the cooperation between the spiral shell piece, has reached the effect that produces clearance and deformation and interval diminish, has solved the easy not hard up problem of integral bolt in the past.
4. The device, through the cooperation between middle support assembly and the heald frame body, reached the effect that increases joint strength, solved in the past the weak and yielding problem of integral joint strength.
5. The device through the cooperation between middle support assembly and the drafting strip, has reached the effect that improves the overall stability of heald frame, has solved the problem that the weak unable supporting role that plays of integral stability in the past.
6. The device, through the cooperation between each part, has reached compact structure, and the effect of easy to assemble convenient to detach maintenance has solved in the past integral not easy to assemble and dismantle the problem of maintenance.
7. The device, through the cooperation between heald frame assembly and the driver, reached and provided the effect of rotation power for the heald frame, solved the not easily controlled problem of heald frame slew velocity and size in the past.
8. The device, through the cooperation between intermediate strut assembly and the self-locking groove, reached improvement stability increase of service life's effect, solved in the past integral heald frame easily not hard up the problem of deformation and life reduction.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the overall structure of the present invention;
FIG. 3 is a top view of the overall structure of the present invention;
fig. 4 is a side view of the overall structure of the present invention.
In the figure: the heald frame structure comprises a heald frame assembly 1, heald penetrating strips 2, a driver 3, side baffles 4, a middle support assembly 5, a heald frame body 101, a self-locking notch 102, a fixing hole 103, a baffle body 401 and a baffle fixing hole 402.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a middle supporting device used for a weaving machine heald frame and having stronger stability comprises a heald frame assembly 1, a drafting strip 2, a driver 3, side baffles 4 and a middle supporting assembly 5, wherein the drafting strip 2 is arranged in an inner cavity of the heald frame assembly 1 and is close to the top, the drafting strip 2 is arranged in the position of the inner cavity of the heald frame assembly 1 and is distributed up and down symmetrically, the driver 3 is arranged on the outer side of the heald frame assembly 1 and is distributed up and down, left and right symmetrically, the side baffles 4 are arranged on the outer side of the heald frame assembly 1 and are arranged on two sides of the heald frame assembly 1, the middle supporting assembly 5 is arranged in the inner cavity of the heald frame assembly 1 at equal intervals, the heald frame assembly 1 comprises a heald frame body 101, a notch 102 and a heald frame fixing hole 103, the heald frame body 101 is a main body of the heald frame assembly 1 and is composed of a frame detachable structure, comprises an upper crossbeam, a lower crossbeam, a left support column and a right support column, a self-locking notch 102 is arranged at the outer side of a heald frame body 101 and is symmetrically distributed up and down, left and right, heald frame fixing holes 103 are arranged at the top of the heald frame body 101 and are symmetrically distributed up and down, heald-drawing strips are arranged at the upper end and the lower end of an inner cavity of the heald frame body 101, a driver 3 is arranged by adopting a detachable external structure, a side baffle 4 comprises a side baffle body 401 and a side baffle fixing hole 402, the side baffle body 401 is a main body of the side baffle 4, the side baffle fixing hole 402 is arranged at the top of the side baffle body 401 and is symmetrically distributed left and right, a spring tensioning piece is arranged between the inner side wall of the side baffle 4 and the heald-drawing strips 2 and is fastened and connected by an inner hexagonal screw, a middle support assembly 5 comprises a connecting rod, the left side and the right side of the connecting rod are respectively provided with a avoiding groove, the right side of the connecting rod is provided with a screw block, the inner cavity of the screw block is provided with two symmetrical connecting holes, the left side of connecting rod is provided with connects the spiral shell piece, it includes the spiral shell piece body to connect the spiral shell piece, the inner chamber left and right sides symmetry of the spiral shell piece body is provided with the hole of stepping down, be provided with hexagon socket head cap screw in the inner chamber of the hole of stepping down, it has the self-locking groove to open below the left side of the spiral shell piece body, the left side of connecting the spiral shell piece is provided with the clearance about 1mm with the junction of the bottom end rail of the heald frame body 101, middle support assembly 5 all is provided with a plurality ofly, and a plurality of middle support assemblies 5 are array form and arrange, open the bottom of the heald frame body 101 has the notch, driver 3 and the bottom fastening connection of connecting the heald frame body 101.
The working principle is as follows: the device is reasonable in structural design, convenient to mount and dismount and strong in stability, firstly, in the mounting process, the middle support device for the weaving machine heald frame is high in stability, and comprises a heald frame assembly 1, heald penetrating strips 2, a driver 3, side baffles 4 and a middle support assembly 5, wherein the heald penetrating strips 2 are arranged in an inner cavity of the heald frame assembly 1 and close to the top, the heald penetrating strips 2 are arranged in positions, close to the top, of the inner cavity of the heald frame assembly 1 and are symmetrically distributed up and down, the driver 3 is arranged on the outer side of the heald frame assembly 1 and is symmetrically distributed up and down and left and right, the side baffles 4 are arranged on the outer side of the heald frame assembly 1 and are arranged on two sides of the heald frame assembly 1 and are symmetrically distributed up and down and left and right, the middle support assemblies 5 are equidistantly arranged in positions of the inner cavity of the heald frame assembly 1, and finally, in the using process after the mounting process is finished, connect the spiral shell piece in the intermediate strut assembly 5 and make to connect the spiral shell piece and install on heald frame body 101 bottom end rail through hexagon socket head cap screw, connect behind the hexagon socket head cap screw in the spiral shell piece installation, clearance about 1mm has been produced in the left side of connecting the spiral shell piece and heald frame body 101 bottom end rail, connect the inside clearance about also having 1mm of spiral shell piece simultaneously, through applying the locking force back to internal hex head cap screw, cause the deformation of connecting the spiral shell piece, the hungry deformation of self-locking groove, the clearance diminishes, final locking connection spiral shell piece, it is not hard up to prevent interior hex head cap screw, joint strength has been increased, intermediate strut assembly 5 all is provided with a plurality ofly, a plurality of intermediate strut assemblies 5 make the bulk strength of heald frame assembly 1 obtain improving, and more stable the practicality.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a middle strutting arrangement that is used for weaving quick-witted heald frame stability to be stronger, includes heald frame assembly (1), drafting strip (2), driver (3), side shield (4) and middle support assembly (5), its characterized in that: the heald penetrating bar (2) is arranged in an inner cavity of the heald frame assembly (1) and close to the top, the heald frame assembly (1) is provided with the heald penetrating bar (2) at the position close to the top in the inner cavity, the heald frame assembly is symmetrical and distributed up and down, the driver (3) is arranged on the outer side of the heald frame assembly (1) and distributed up and down and left and right for the symmetry, side baffles (4) are arranged on the outer side of the heald frame assembly (1) and arranged on two sides of the heald frame assembly (1) to form symmetrical and distributed up and down and left and right, and the middle supporting assemblies (5) are equidistantly arranged in the inner cavity of the heald frame assembly (1).
2. A mid-support device for heald frames for textile machines with greater stability according to claim 1, characterised in that: heald frame assembly (1) is including heald frame body (101), auto-lock notch (102) and heald frame fixed orifices (103), heald frame body (101) is the main part of heald frame assembly (1), adopts the detachable structure of frame to constitute, including upper and lower crossbeam and left and right support column, set up in the outside of heald frame body (101) in auto-lock notch (102), and for the symmetrical form about from top to bottom the distribution setting, heald frame fixed orifices (103) have been seted up at the top of heald frame body (101), and for the symmetrical form about from top to bottom the distribution setting.
3. A mid-support device for heald frames for textile machines with greater stability according to claim 1, characterised in that: the heald penetrating strips are arranged at the upper end and the lower end of the inner cavity of the heald frame body (101).
4. A mid-support device for heald frames for textile machines with greater stability according to claim 1, characterised in that: the driver (3) is arranged in a detachable external structure.
5. A mid-support device for heald frames for textile machines with greater stability according to claim 1, characterised in that: the side baffle (4) comprises a side baffle body (401) and a side baffle fixing hole (402), the side baffle body (401) is a main body of the side baffle (4), the side baffle fixing hole (402) is formed in the top of the side baffle body (401) and is symmetrically distributed on the left and right sides, a spring tensioning piece is installed between the inner side wall of the side baffle (4) and the heald penetrating bar (2), and the spring tensioning piece is fixedly connected through an inner hexagon screw.
6. A mid-support device for heald frames for textile machines with greater stability according to claim 1, characterised in that: the middle support assembly (5) includes the connecting rod, the left and right sides is provided with respectively and dodges the groove on the connecting rod, the right side of connecting rod is provided with the spiral shell piece, the connecting hole that has two symmetries is opened to the inner chamber of spiral shell piece, the left side of connecting rod is provided with connects the spiral shell piece, it includes spiral shell piece spare body to connect the spiral shell piece, the inner chamber left and right sides symmetry of spiral shell piece spare body is provided with the hole of stepping down, be provided with hexagon socket head cap screw in the inner chamber in the hole of stepping down, it has the auto-lock groove to open below the left side of spiral shell piece spare body.
7. An intermediate support device with high stability for heald frames for textile machines according to claim 6, characterised in that: and a gap of about 1mm is arranged at the joint of the left side of the connecting screw block and the lower cross beam of the heald frame body (101).
8. An intermediate support device with high stability for heald frames for textile machines according to claim 6, characterised in that: the middle support assemblies (5) are all provided with a plurality of, and a plurality of middle support assemblies (5) are arranged in an array shape.
9. A mid-support device for heald frames for textile machines with greater stability according to claim 2, characterised in that: the bottom of the heald frame body (101) is provided with a notch, and the driver (3) is fixedly connected with the bottom of the heald frame body (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022575639.6U CN214193606U (en) | 2020-11-10 | 2020-11-10 | Middle support device for weaving machine heald frame with high stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022575639.6U CN214193606U (en) | 2020-11-10 | 2020-11-10 | Middle support device for weaving machine heald frame with high stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214193606U true CN214193606U (en) | 2021-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022575639.6U Active CN214193606U (en) | 2020-11-10 | 2020-11-10 | Middle support device for weaving machine heald frame with high stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214193606U (en) |
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2020
- 2020-11-10 CN CN202022575639.6U patent/CN214193606U/en active Active
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