CN214362038U - Yarn dividing needle bed adjusting device suitable for high-speed machine - Google Patents
Yarn dividing needle bed adjusting device suitable for high-speed machine Download PDFInfo
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- CN214362038U CN214362038U CN202023211557.XU CN202023211557U CN214362038U CN 214362038 U CN214362038 U CN 214362038U CN 202023211557 U CN202023211557 U CN 202023211557U CN 214362038 U CN214362038 U CN 214362038U
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- buffer
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Abstract
The utility model discloses a divide yarn needle bed adjusting device suitable for high-speed machine belongs to high-speed tricot machine technical field, including organism, needle bed mounting panel, the surface mounting of organism has the roating seat, the inside of roating seat is provided with adjustment mechanism, the bottom of needle bed mounting panel is provided with four buffer gear of group, the needle bed mounting panel is placed in the top of organism through four buffer gear of group. This device makes the needle bed mounting panel rotate through adjustment mechanism, makes the dividing needle bed can obtain the buffering when down changing through buffer gear, has played the guard action to the dividing needle bed, can realize the switching of dividing the yarn needle bed after installing the dividing needle bed on the needle bed mounting panel, need not to install corresponding dividing the yarn needle bed again or the vacant does not change after tearing down the dividing yarn needle bed, labour saving and time saving has improved the work efficiency of tricot machine, has reduced staff's work burden moreover.
Description
Technical Field
The utility model relates to a high-speed tricot machine technical field specifically is a dividing yarn needle bed adjusting device suitable for high-speed machine.
Background
The main loop-forming machine parts of the warp knitting machine comprise knitting needles, guide needles, sinkers and pressing plates (used for crochet machines), the knitting needles are arranged on a needle bed in a whole row and move along with the needle bed, the guide needles are arranged on a ribbon board to form a guide bar, warp yarns pass through eyelets of the guide needles and move along with the guide bar to be wound and padded on the needles, and fabrics are knitted through the mutual matching movement of the knitting needles, the sinkers and other loop-forming machine parts;
when the warp knitting machine works, different splitting needle beds are needed to be used for splitting due to different types of yarns, at present, when different types of yarns need to be knitted, the splitting needle bed installed on the machine can be detached, and meanwhile, the corresponding splitting needle bed is replaced or is not replaced in a vacant mode.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a divide yarn needle bed adjusting device suitable for high-speed machine makes the needle bed mounting panel rotate through adjustment mechanism, makes to divide the yarn needle bed to obtain the buffering when changing down through buffer gear, has played the guard action to dividing the yarn needle bed to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a divide yarn needle bed adjusting device suitable for high-speed machine, includes organism, needle bed mounting panel, the surface mounting of organism has the roating seat, the inside of roating seat is provided with adjustment mechanism, the bottom of needle bed mounting panel is provided with four buffer gear of group, the needle bed mounting panel is placed in the top of organism through four buffer gear of group, the spout has been seted up on the surface of needle bed mounting panel, the both ends of spout set up to the cambered surface.
Preferably, the side welding of roating seat has the installation foot, pass through screw fixed connection between installation foot and the organism.
Preferably, adjustment mechanism includes rotation axis, bracing piece, backup pad, cardboard, fender ring and first spring, first spring is fixed in the bottom of roating seat inner chamber, first spring is provided with four groups, four groups first spring is fixed in the bottom of backup pad, the bottom of rotation axis is fixed with the cardboard, the cardboard contacts in the surface of backup pad, the rotation axis runs through in the surface of roating seat, the inner wall integrated into one piece of roating seat has the dog, the dog contacts in the cardboard, the bottom of roating seat inner chamber is fixed with the bracing piece, the outer wall welding of rotation axis has the fender ring.
Preferably, buffer gear includes buffer sleeve, buffer beam, second spring, dead lever and buffer board, buffer sleeve is fixed in the bottom of needle bed mounting panel, the dead lever is installed at the top of buffer sleeve inner chamber, the bottom of dead lever is fixed with the second spring, the inside of buffer beam has been seted up and has been held the chamber, the bottom mounting of second spring is in the inside that holds the chamber, the buffer beam is pegged graft in buffer sleeve's inside, the bottom of buffer beam is fixed with the buffer board, the bottom bonding of buffer board has the foam-rubber cushion.
Preferably, the rotating shaft is movably connected inside the sliding groove, a connecting plate is fixed at the top of the rotating shaft, a clamping groove matched with the connecting plate is formed in the inner wall of the sliding groove, and the connecting plate is clamped on the inner wall of the clamping groove.
Preferably, two groups of baffles are welded on the surface of the machine body, and the distance between the two groups of baffles is the same as the width of the needle bed mounting plate.
Preferably, through holes are formed in the rotating shaft and the clamping plate, threaded holes are formed in the surfaces of the rotating seat and the needle bed mounting plate, and the rotating shaft and the needle bed mounting plate and the clamping plate and the rotating seat are fixedly connected through bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
this device makes the needle bed mounting panel rotate through adjustment mechanism, makes the dividing needle bed can obtain the buffering when down changing through buffer gear, has played the guard action to the dividing needle bed, can realize the switching of dividing the yarn needle bed after installing the dividing needle bed on the needle bed mounting panel, need not to install corresponding dividing the yarn needle bed again or the vacant does not change after tearing down the dividing yarn needle bed, labour saving and time saving has improved the work efficiency of tricot machine, has reduced staff's work burden moreover.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the area A in FIG. 2 according to the present invention;
fig. 4 is a schematic sectional structural view of the buffering mechanism of the present invention;
fig. 5 is a schematic top view of the rotary base according to the present invention.
In the figure: 1. a body; 2. a needle bed mounting plate; 3. a baffle plate; 4. a connecting plate; 5. a bolt; 6. a buffer sleeve; 7. a rotating base; 8. a rotating shaft; 9. a support bar; 10. a support plate; 11. clamping a plate; 12. a baffle ring; 13. a first spring; 14. mounting a foot; 15. a buffer rod; 16. a second spring; 17. fixing the rod; 18. a buffer plate.
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 to 5, the present invention provides a technical solution: a dividing needle bed adjusting device suitable for a high-speed machine comprises a machine body 1 and a needle bed mounting plate 2;
the surface of the machine body 1 is provided with a rotating seat 7, an adjusting mechanism is arranged inside the rotating seat 7, four groups of buffer mechanisms are arranged at the bottom of the needle bed mounting plate 2, the needle bed mounting plate 2 is placed at the top of the machine body 1 through the four groups of buffer mechanisms, the surface of the needle bed mounting plate 2 is provided with a sliding chute, and two ends of the sliding chute are provided with cambered surfaces, so that the needle bed mounting plate 2 can move in a horizontal distance;
the side surface of the rotating seat 7 is welded with the mounting foot 14, the mounting foot 14 is fixedly connected with the machine body 1 through a screw, the threaded connection strength is high, the structure is simple, and the mounting and dismounting between the rotating seat 7 and the machine body 1 are convenient to realize;
the adjusting mechanism comprises a rotating shaft 8, a supporting rod 9, a supporting plate 10, clamping plates 11, a baffle ring 12 and first springs 13, wherein the first springs 13 are fixed at the bottom of an inner cavity of a rotating seat 7, four groups of first springs 13 are arranged, the four groups of first springs 13 are fixed at the bottom of the supporting plate 10, the clamping plates 11 are fixed at the bottom of the rotating shaft 8, the clamping plates 11 are contacted with the surface of the supporting plate 10, the rotating shaft 8 penetrates through the surface of the rotating seat 7, a stop dog is integrally formed on the inner wall of the rotating seat 7 and is contacted with the clamping plates 11, the supporting rod 9 is fixed at the bottom of the inner cavity of the rotating seat 7, the baffle ring 12 is welded on the outer wall of the rotating shaft 8, when a yarn dividing needle bed needs to be replaced, the rotating shaft 8 rotates ninety degrees through a handle on the surface of a connecting plate 4, then the connecting plate 4 is pressed, the connecting plate 4 drives the rotating shaft 8 to move downwards, the rotating shaft 8 extrudes the first springs 13 through the clamping plates 11 and the supporting plate 10, at the moment, the rotating shaft 8 is continuously rotated by ninety degrees, the stopper can play a role in blocking the clamping plate 11, then the clamping plate 11 and the rotating seat 7 are fixed by using the bolt 5, so that the switching of the yarn splitting needle beds is completed, when the rotating shaft 8 compresses the first spring 13, the baffle ring 12 is contacted with the top of the rotating seat 7, and the rotating shaft 8 is limited to prevent the rotating shaft 8 from continuously descending;
the buffer mechanism comprises a buffer sleeve 6, a buffer rod 15, a second spring 16, a fixed rod 17 and a buffer plate 18, the buffer sleeve 6 is fixed at the bottom of the needle bed mounting plate 2, the fixed rod 17 is installed at the top of an inner cavity of the buffer sleeve 6, the second spring 16 is fixed at the bottom of the fixed rod 17, a containing cavity is formed in the buffer rod 15, the bottom end of the second spring 16 is fixed in the containing cavity, the buffer rod 15 is inserted in the buffer sleeve 6, the buffer plate 18 is fixed at the bottom of the buffer rod 15, a sponge pad is bonded at the bottom of the buffer plate 18, the fixed rod 17 and the buffer rod 15 can compress and compress the second spring 16 along with the reduction of the distance between the machine body 1 and the needle bed mounting plate 2, and therefore the buffer of the needle bed mounting plate 2 is achieved;
the rotating shaft 8 is movably connected inside the sliding groove, the connecting plate 4 is fixed at the top of the rotating shaft 8, a clamping groove matched with the connecting plate 4 is formed in the inner wall of the sliding groove, and the connecting plate 4 is clamped on the inner wall of the clamping groove so that the connecting plate 4 can be just clamped inside the clamping groove when the rotating seat 7 is pressed through the connecting plate 4;
the surface of the machine body 1 is welded with two groups of baffles 3, the distance between the two groups of baffles 3 is the same as the width of the needle bed mounting plate 2, and the baffles 3 can limit the switched needle bed mounting plate 2 to prevent deviation;
through-hole has been seted up to rotation axis 8 and cardboard 11 inside, screw hole has been seted up on the surface of roating seat 7 and needle bed mounting panel 2, between rotation axis 8 and the needle bed mounting panel 2 and between cardboard 11 and the roating seat 7 through bolt 5 fixed connection, be convenient for dismantle needle bed mounting panel 2 through bolt 5 fixed connection between roating seat 7 and the needle bed mounting panel 2, be convenient for the maintenance and the change of needle bed mounting panel 2, be convenient for fix the needle bed mounting panel 2 after switching through bolt 5 fixed connection between cardboard 11 and the roating seat 7.
The working principle is as follows: during the use, install two components yarn needle beds at the both ends of needle bed mounting panel 2, when needs are changed yarn needle beds that divide, handle through connecting plate 4 surface rotates 8 ninety degrees of rotation axis, then press connecting plate 4, connecting plate 4 drives rotation axis 8 down, rotation axis 8 passes through cardboard 11 and backup pad 10 extrusion first spring 13, the distance between organism 1 and the needle bed mounting panel 2 reduces simultaneously, dead lever 17 and buffer beam 15 cushion second spring 16 compression, continue to rotate 8 ninety degrees of rotation axis this moment, the dog can play the effect of blockking to cardboard 11, then use bolt 5 to fix between cardboard 11 and the roating seat 7, this moment accomplish the switching of dividing the yarn needle bed.
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 (7)
1. The utility model provides a divide yarn needle bed adjusting device suitable for high speed machine, includes organism (1), needle bed mounting panel (2), its characterized in that: the surface mounting of organism (1) has roating seat (7), the inside of roating seat (7) is provided with adjustment mechanism, the bottom of needle bed mounting panel (2) is provided with four buffer gear of group, needle bed mounting panel (2) are placed in the top of organism (1) through four buffer gear of group, the spout has been seted up on the surface of needle bed mounting panel (2), the both ends of spout set up to the cambered surface.
2. The split needle bed adjusting device for high speed machine according to claim 1, characterized in that: the side welding of roating seat (7) has installation foot (14), pass through screw fixed connection between installation foot (14) and organism (1).
3. The split needle bed adjusting device for high speed machine according to claim 1, characterized in that: adjustment mechanism includes rotation axis (8), bracing piece (9), backup pad (10), cardboard (11), fender ring (12) and first spring (13), first spring (13) are fixed in the bottom of roating seat (7) inner chamber, first spring (13) are provided with four groups, four groups first spring (13) are fixed in the bottom of backup pad (10), the bottom of rotation axis (8) is fixed with cardboard (11), cardboard (11) contact in the surface of backup pad (10), rotation axis (8) run through in the surface of roating seat (7), the inner wall integrated into one piece of roating seat (7) has the dog, the dog contacts in cardboard (11), the bottom of roating seat (7) inner chamber is fixed with bracing piece (9), the outer wall welding of rotation axis (8) has fender ring (12).
4. The split needle bed adjusting device for high speed machine according to claim 1, characterized in that: buffer gear includes buffer sleeve (6), buffer beam (15), second spring (16), dead lever (17) and buffer board (18), buffer sleeve (6) are fixed in the bottom of needle bed mounting panel (2), dead lever (17) are installed at the top of buffer sleeve (6) inner chamber, the bottom of dead lever (17) is fixed with second spring (16), the inside of buffer beam (15) has been seted up and has been held the chamber, the bottom mounting of second spring (16) is in the inside that holds the chamber, peg graft in the inside of buffer sleeve (6) buffer beam (15), the bottom of buffer beam (15) is fixed with buffer board (18), the bottom bonding of buffer board (18) has the foam-rubber cushion.
5. The split needle bed adjusting device for high speed machine according to claim 3, wherein: rotation axis (8) swing joint is in the inside of spout, the top of rotation axis (8) is fixed with connecting plate (4), the inner wall of spout is seted up in connecting plate (4) assorted draw-in groove, connecting plate (4) block is in the inner wall of draw-in groove.
6. The split needle bed adjusting device for high speed machine according to claim 1, characterized in that: the surface welding of organism (1) has two sets of baffle (3), and is two sets of the distance between baffle (3) is the same with the width of needle bed mounting panel (2).
7. The split needle bed adjusting device for high speed machine according to claim 3, wherein: through holes are formed in the rotating shaft (8) and the clamping plate (11), threaded holes are formed in the surfaces of the rotating base (7) and the needle bed mounting plate (2), and the rotating shaft (8) is fixedly connected with the needle bed mounting plate (2) and the clamping plate (11) is fixedly connected with the rotating base (7) through bolts (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023211557.XU CN214362038U (en) | 2020-12-28 | 2020-12-28 | Yarn dividing needle bed adjusting device suitable for high-speed machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023211557.XU CN214362038U (en) | 2020-12-28 | 2020-12-28 | Yarn dividing needle bed adjusting device suitable for high-speed machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214362038U true CN214362038U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023211557.XU Active CN214362038U (en) | 2020-12-28 | 2020-12-28 | Yarn dividing needle bed adjusting device suitable for high-speed machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214362038U (en) |
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2020
- 2020-12-28 CN CN202023211557.XU patent/CN214362038U/en active Active
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