CN218147163U - Cam connecting rod structure of water-jet loom - Google Patents
Cam connecting rod structure of water-jet loom Download PDFInfo
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- CN218147163U CN218147163U CN202222542855.XU CN202222542855U CN218147163U CN 218147163 U CN218147163 U CN 218147163U CN 202222542855 U CN202222542855 U CN 202222542855U CN 218147163 U CN218147163 U CN 218147163U
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- connecting rod
- mounting hole
- spacer pin
- sets
- jet loom
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Abstract
The utility model discloses a hydraulic loom cam connecting rod structure relates to hydraulic loom equipment technical field, which comprises a connecting rod, the connecting rod top sets up the locking hoop, the shaft hole is established to the connecting rod bottom, the inside vertical mounting hole that sets up of connecting rod, establish elastomeric element in the mounting hole, elastomeric element bottom and spacer pin top fixed connection, spacer pin movable mounting is in the mounting hole, the sliding tray is established to the connecting rod both sides. The utility model discloses upwards stimulate the slider along the sliding tray when using, slider compression spring drives the spacer pin upward movement, and the spacer pin leaves the spacing groove, takes off the pivot from the axle hole, and pivot and bearing of renewal loosen the slider, and the spacing groove is gone into on the spacer pin top to the spring, and the countershaft is fixed, and the dismouting that the corrosion of avoiding threaded connection to produce caused is inconvenient, and the centering sets up in the connecting rod top around the locking hoop, and the connecting rod can be general in equipment both sides, has practiced thrift manufacturing cost.
Description
Technical Field
The utility model belongs to the technical field of hydraulic loom equipment technique and specifically relates to a hydraulic loom cam link structure.
Background
The water jet loom is a shuttleless loom which adopts jet water columns to pull weft yarns to pass through sheds, the energy consumed by the jet weft yarns is less, the noise is lowest, the frictional traction force of the water jet weft insertion to the weft yarns is larger than that of the air jet weft insertion, the diffusivity is low, and the requirements of long-thread weft insertion such as synthetic fibers, glass fibers and the like with smooth surfaces are met. Meanwhile, the conductive performance of the synthetic fiber can be increased, and the static electricity in weaving can be effectively overcome, so that the synthetic fiber is widely used. The cam connecting rod structure of the existing water-jet loom is asymmetric in left and right and cannot be used universally, so that two sets of dies are required to be opened to form two sets of connecting rods, the production cost is improved, the connecting rods are connected with pulleys through bolts, the connecting rods are corroded, inconvenient to detach and replace, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides a cam connecting rod structure of a water-jet loom.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a hydraulic loom cam connecting rod structure, includes the connecting rod, the connecting rod top sets up the locking hoop, the shaft hole is established to the connecting rod bottom, the inside vertical mounting hole that sets up of connecting rod, establish elastomeric element in the mounting hole, elastomeric element bottom and spacer pin top fixed connection, spacer pin movable mounting is in the mounting hole, the sliding tray is established to the connecting rod both sides.
Further, the connecting rod passes through the shaft hole and connects the pivot, establish the spacing groove in the pivot, the spacing groove matches with the spacer pin, pivot fixed mounting is in the bearing inner race.
Furthermore, the locking hoop is arranged on the top of the connecting rod in a front-back centering manner.
Furthermore, the sliding groove is connected and communicated with a mounting hole, the mounting hole is positioned on the axis of the connecting rod, and the mounting hole is communicated with the bottom of the connecting rod.
Further, the top of the limit pin is provided with a sliding block, and the sliding block is movably arranged in the sliding groove.
The beneficial effects of the utility model are that, the utility model discloses upwards stimulate the slider along the sliding tray when using, slider compression spring drives the spacer pin upward movement, and the spacer pin leaves the spacer groove, takes off the pivot from the shaft hole, and pivot and bearing of renewal loosen the slider, and the spring pushes up the spacer pin into the spacer groove, fixes the countershaft, and the dismouting that the corrosion of avoiding threaded connection to produce caused is inconvenient, and the centering sets up in the connecting rod top around the lock hoop, and the connecting rod can be general in equipment both sides, has practiced thrift manufacturing cost.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples.
FIG. 1 is a front view of the present invention;
fig. 2 is a left side view of the present invention;
FIG. 3 is a schematic structural view of the mounting hole of the present invention;
figure 4 is a schematic structural view of the limiting groove of the present invention.
In the figure, 1, a connecting rod, 2, a locking hoop, 3, a shaft hole, 4, a mounting hole, 5, a limiting pin, 6, a sliding groove, 7, a rotating shaft, 8, a limiting groove, 9, a bearing, 10, a sliding block and 11, a spring are arranged.
Detailed Description
In order to more clearly illustrate the technical solution of the present invention, the following provides a further description of the present invention with reference to the accompanying drawings, and obviously, the following described drawings are only one embodiment of the present invention, and for those skilled in the art, other embodiments can be obtained according to the drawings and the embodiment without any creative work, and all belong to the protection scope of the present invention.
As shown in fig. 1, fig. 2 and fig. 3, the utility model discloses mainly by connecting rod 1 and locking hoop 2, shaft hole 3 is established to connecting rod 1 bottom, connecting rod 1 is inside vertical to be set up mounting hole 4, establish elastomeric element in the mounting hole 4, elastomeric element is spring 11, spring 12 bottom and 5 top fixed connection of spacer pin, 5 movable mounting of spacer pin are in mounting hole 4, sliding tray 6 is established to connecting rod 1 both sides.
For the installation of realization to bearing 10, connecting rod 1 passes through shaft hole 3 and connects pivot 7, establish spacing groove 8 in the pivot 7, spacing groove 8 matches with spacer pin 5, 5 tops of spacer pin set up slider 10, 11 movable mounting of slider in sliding tray 6, through the removal of pulling slider 10 mobile control spacer pin 5 in sliding tray 6, the convenience is fixed pivot 7 or is taken out, avoids the corrosion lock that threaded connection brought to die, pivot 7 is through cold-pack fixed mounting in bearing 9 inner circle.
In order to enable the left and right structures of the connecting rod to be symmetrical, the locking hoop 2 is arranged at the top of the connecting rod 1 in a front-back centering mode, the sliding groove 6 is communicated with the mounting hole 4, the mounting hole 4 is located on the axis of the connecting rod 1, and the mounting hole 4 is communicated with the bottom of the connecting rod 1.
The utility model discloses when using, upwards stimulate slider 10 along sliding tray 6, slider 10 compression spring 11 drives spacer pin 5 upward movement, spacer pin 5 leaves spacing groove 8, take off pivot 7 from shaft hole 3, pivot 7 and bearing 9 of renewal, send and loosen slider 10, spring 11 pushes up spacer pin 5 spacing groove 8, fixing pivot 7, the dismouting that the corrosion of avoiding threaded connection to produce caused is inconvenient, the centering sets up in connecting rod 1 top around the lock clamp 2, connecting rod 1 can be general in equipment both sides, and the production cost is saved.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (5)
1. The utility model provides a hydraulic loom cam link structure, includes connecting rod (1), its characterized in that: connecting rod (1) top sets up locking hoop (2), shaft hole (3) are established to connecting rod (1) bottom, connecting rod (1) inside vertical mounting hole (4) that sets up, establish elastomeric element in mounting hole (4), elastomeric element bottom and spacer pin (5) top fixed connection, spacer pin (5) movable mounting is in mounting hole (4), sliding tray (6) are established to connecting rod (1) both sides.
2. The cam connecting rod structure of the water-jet loom according to claim 1, wherein the connecting rod (1) is connected with a rotating shaft (7) through a shaft hole (3), a limiting groove (8) is formed in the rotating shaft (7), the limiting groove (8) is matched with a limiting pin (5), and the rotating shaft (7) is fixedly mounted on an inner ring of a bearing (9).
3. The cam link structure of a water jet loom according to claim 1, wherein the locking band (2) is centered front and back on the top of the link (1).
4. The water jet loom cam link structure according to claim 1, wherein the sliding groove (6) is connected and communicated with a mounting hole (4), the mounting hole (4) is positioned on the axis of the connecting rod (1), and the mounting hole (4) is communicated with the bottom of the connecting rod (1).
5. The cam link mechanism of the water jet loom according to claim 1, wherein a sliding block (10) is arranged on the top of the limit pin (5), and the sliding block (10) is movably arranged in the sliding groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222542855.XU CN218147163U (en) | 2022-09-26 | 2022-09-26 | Cam connecting rod structure of water-jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222542855.XU CN218147163U (en) | 2022-09-26 | 2022-09-26 | Cam connecting rod structure of water-jet loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218147163U true CN218147163U (en) | 2022-12-27 |
Family
ID=84565223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222542855.XU Active CN218147163U (en) | 2022-09-26 | 2022-09-26 | Cam connecting rod structure of water-jet loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218147163U (en) |
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2022
- 2022-09-26 CN CN202222542855.XU patent/CN218147163U/en active Active
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