CN214882113U

CN214882113U - Needle and thread holder for knitting machine

Info

Publication number: CN214882113U
Application number: CN202121096145.8U
Authority: CN
Inventors: 莫坤林; 顾玲晓; 姚海强; 顾林锋; 费辰飞
Original assignee: Zhejiang Guocheng Hemp Textile Co ltd
Current assignee: Zhejiang Guocheng Hemp Textile Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-11-26
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a needle thread holding rack for a knitting machine, which comprises a base, a guide column, a top plate and a thread pay-off rod. The top of the base is connected with two sets of guide columns arranged symmetrically in the front and rear, and the top ends of the guide columns are connected with each other. There is a top plate, connecting rods are installed on both sides of the top plate, a sleeve is sleeved on the surface of the guide column, and two sets of symmetrically arranged connecting blocks are connected to the surface of the sleeve. The side outer wall is connected with a support plate, the top of the support plate is connected with eight groups of equally spaced pay-off rods, the bottom of the support plate and the connecting rod are connected with eight groups of equally spaced lead rings, and the base is close to the One side of the guide column is connected with a clamp, and the clamp and the base are detachably connected. The utility model can fix the needle thread support frame and the knitting machine together through the installed clamp, and the clamp can be used to disassemble the support frame according to requirements, which is convenient for maintenance and replacement, and the flexibility is improved.

Description

Needle and thread support frame for knitting machine

Technical Field

The utility model relates to a weaving equipment technical field specifically is a frame is put with needle and line support to knitting machine.

Background

The defects of the existing knitting machine are as follows:

1. the existing needle and thread support frame for the knitting machine is generally integrally installed with the knitting machine, cannot be detached according to requirements, is inconvenient to maintain and replace, cannot be adjusted in height according to requirements during use, and is poor in flexibility;

2. the existing needle thread supporting and placing frame for the knitting machine has the advantages that due to the fact that reasonable traction is not carried out on needle threads, when a plurality of needle thread cylinders are used for spinning, the situation that the needle threads are wound easily occurs;

3. the needle thread support frame for the existing knitting machine is characterized in that a needle thread cylinder rotates to realize paying off when the needle thread support frame is used, and the needle thread cylinder is easy to rotate automatically under inertia due to the pulling effect when rotating on a paying-off rod, so that redundant cotton threads on the needle thread cylinder are discharged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frame is put with needle and line support to solve the problem that mentions 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 frame is put with needle and line support to knitting machine, includes base, guide post, roof and unwrapping wire pole, the top of base is connected with the guide post of two sets of front and back symmetrical arrangement, the top of guide post is connected with the roof, the connecting rod is all installed on the both sides surface of roof, the sleeve has been cup jointed on the surface of guide post, telescopic surface is connected with two sets of symmetrical arrangement's connecting block, one side outer wall connection of connecting block has the backup pad, the top of backup pad is connected with eight equidistant unwrapping wire poles that distribute of group, the bottom of backup pad and connecting rod all is connected with eight equidistant lead wire rings that distribute of group, one side that the base is close to the guide post is connected with anchor clamps, and anchor clamps and base are detachable connection.

Preferably, anchor clamps comprise round bar, threaded rod, drum and C type frame, the inside through connection of threaded rod has the round bar, and threaded rod and round bar are sliding connection, threaded rod and round bar mutually perpendicular, the surperficial threaded connection of threaded rod has the drum, the surface of drum is connected with C type frame.

Preferably, the lead ring consists of a cylinder and an anti-friction sponge, and the inner wall of the cylinder is connected with the anti-friction sponge.

Preferably, the wire releasing rod consists of two semi-cylinders and springs, and the inner walls of the semi-cylinders are connected with two groups of springs which are symmetrically arranged up and down.

Preferably, the surface of the guide post is provided with threaded holes at equal intervals.

Preferably, the surface of the sleeve is provided with a through bolt rod, and the diameter of the bolt rod is equal to that of a threaded hole formed in the surface of the guide post.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an anchor clamps of installation can realize putting frame and knitting machine fixed together with the needle line support, superpose base and weaving machine installation region together during the use, C type frame tail end workstation laminates in weaving machine installation region bottom, rotate the round bar clockwise again, the round bar drives the threaded rod and pushes down perpendicularly, can't continue to rotate until the round bar, weaving machine and this device have already been installed firmly at this moment, when needing to dismantle, anticlockwise rotation round bar can lift this device off, can make the support put the frame and dismantle according to the demand through anchor clamps, convenient maintenance is changed, and can carry out height control according to the demand when using, the flexibility is improved;

2. the utility model provides a separation path for the textile cotton thread through the installed thread ring, which avoids the problem that the knitting machine breaks down due to the fact that the cotton thread is wound together because too many textile cotton threads are used at the same time, occupies the production time and reduces the production efficiency; the anti-friction sponge in the lead ring can prevent the cotton thread from being broken when the cotton thread is rubbed with the inner wall of the lead ring, so that defective products are produced, and the production cost is increased;

3. the utility model discloses a unwrapping wire pole of installation, unwrapping wire pole comprise two semicircle barrels and spring, and the inner wall connection of two semicircle barrels has the spring that two sets of levels were placed, can realize placing the line section of thick bamboo fixed function on the unwrapping wire pole, avoids because a needle section of thick bamboo is under the effect of pulling, makes a needle section of thick bamboo autogiration under inertia to lead to the unnecessary blowing of cotton thread on the line section of thick bamboo, make the cotton thread intertwine of unnecessary blowing be in the same place.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic front structural view of the present invention;

FIG. 3 is a schematic view of the structure of the lead ring of the present invention;

FIG. 4 is a schematic view of the structure of the clamp of the present invention;

FIG. 5 is a schematic view of the structure of the wire releasing rod of the present invention;

in the figure: 1. a base; 2. a guide post; 201. a threaded hole; 3. a top plate; 301. a connecting rod; 4. a sleeve; 401. a bolt shank; 5. connecting blocks; 6. a support plate; 7. a wire releasing rod; 701. a spring; 702. a semi-cylinder; 8. a wire loop; 801. a barrel; 802. an anti-friction sponge; 9. a clamp; 901. a round bar; 902. a threaded rod; 903. a cylinder; 904. and (4) a C-shaped frame.

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. 1-5, the present invention provides an embodiment: a needle and thread supporting and releasing frame for a knitting machine comprises a base 1, guide posts 2, a top plate 3 and a thread releasing rod 7, wherein the top of the base 1 is connected with two groups of guide posts 2 which are symmetrically arranged front and back, the base 1 and the guide posts 2 play a role of a supporting device and can provide good stability for the device, the top end of the guide posts 2 is connected with the top plate 3, the surfaces of the two sides of the top plate 3 are respectively provided with a connecting rod 301, the top plate 3 can play a role of connecting and supporting the connecting rod 301, and the connecting rod 301 mainly plays a role of supporting a lead ring 8, so that the device is more reasonable in layout, the surface of the guide posts 2 is sleeved with a sleeve 4, the sleeve 4 is in sliding connection with the guide posts 2, the sleeve 4 can play a supporting role of a connecting block 5 and a supporting plate 6, the sleeve 4 can be adjusted in height on the guide posts 2, the surface of the sleeve 4 is connected with two groups of connecting blocks 5 which are symmetrically arranged, the outer wall of one side of the connecting block 5 is connected with a supporting plate 6, the top of the supporting plate 6 is connected with eight groups of pay-off rods 7 which are distributed at equal intervals, the pay-off rods 7 mainly provide a placing area for the bobbin, the pay-off rods 7 are distributed at equal intervals, a certain distance is reserved between every two adjacent pay-off rods 7, winding between coils caused by too close placement of the bobbin can be avoided, the bottoms of the supporting plate 6 and the connecting rod 301 are both connected with eight groups of lead rings 8 which are distributed at equal intervals, the lead rings 8 mainly provide separation paths for the textile cotton threads, the problem that the knitting machine breaks down due to the fact that the excessive textile cotton threads are simultaneously used and the cotton threads are wound together is avoided, production time is occupied, production efficiency is reduced, one side of the base 1 close to the guide post 2 is connected with a clamp 9, the clamp 9 is detachably connected with the base 1, and the clamp 9 can enable the holding frame to be installed on various textile machines according to use requirements, the practicability and flexibility of the device are improved.

Further, the fixture 9 is composed of a round rod 901, a threaded rod 902, a cylinder 903 and a C-shaped frame 904, the round rod 901 is connected to the inside of the threaded rod 902 in a penetrating manner, the threaded rod 902 is in sliding connection with the round rod 901, the threaded rod 902 is perpendicular to the round rod 901, the cylinder 903 is in threaded connection with the surface of the threaded rod 902, the C-shaped frame 904 is connected to the surface of the cylinder 903, when the fixture is required to be fixed with a knitting machine, the base 1 and a mounting area of the knitting machine are overlapped together, a workbench at the tail end of the C-shaped frame 904 is attached to the bottom of the mounting area of the knitting machine, the round rod 901 is rotated clockwise, the round rod 901 drives the threaded rod 902 to be pressed down vertically until the round rod 901 cannot rotate continuously, at the moment, the knitting machine and the fixture are firmly mounted, and when the fixture is required to be dismounted, the round rod 901 is rotated counterclockwise, and the fixture can be dismounted.

Further, the lead ring 8 consists of a cylinder body 801 and antifriction sponge 802, the antifriction sponge 802 is connected to the inside of the cylinder body 801, cotton threads are pulled out of the thread cylinder when the device works and pass through a round hole in the lead ring 8, and the antifriction sponge 802 can reduce friction between the cotton threads and the inner wall of the lead ring 8 when textile cotton threads pass through, so that breakage of the cotton threads during friction with the inner wall of the lead ring 8 is avoided, defective products are caused, and production cost is increased.

Further, unwrapping wire pole 7 comprises two semicylinders 702 and spring 701, the inner wall connection of semicylinder 702 has two sets of longitudinal symmetry's spring 701, through the spring 701 of placing two sets of levels of increasing inside the unwrapping wire pole 7, can realize placing the line section of thick bamboo fixed function on the unwrapping wire pole, avoid because the line section of thick bamboo is under the effect of pulling power, rock at will, thereby lead to the cotton thread on the line section of thick bamboo to drop, need place the line section of thick bamboo in unwrapping wire pole 7, fold two semicylinders 702 in an organic whole with the hand earlier, then sheathe in the line section of thick bamboo, loosen the hand again, the semicylinder 702 pops open rapidly under spring 701's effect, firmly block the line section of thick bamboo inner wall, make the line section of thick bamboo unable rock.

Further, threaded holes 201 are formed in the surface of the guide post 2 at equal intervals, and the threaded holes 201 can play a connecting role for the bolt rod 401, so that the guide post 2 and the bolt rod 401 are fixed.

Further, the surface mounting of sleeve 4 has the shank of bolt 401 that runs through, and the threaded hole 201 diameter that shank of bolt 401 and guide post 2 surfaces were seted up equals, through shank of bolt 401 screwed connection in the not screw hole 201 of co-altitude, can realize the adjustment of sleeve 4 height, makes the device can adjust corresponding height according to required operational environment, has improved the application range of device, has strengthened the practicality.

The working principle is as follows: before using the device, a worker firstly needs to fix the device and a knitting machine together, the base 1 and a mounting area of the knitting machine are overlapped together, a workbench at the tail end of a C-shaped frame 904 is attached to the bottom of the mounting area of the knitting machine, then a round rod 901 is rotated clockwise, the round rod 901 drives a threaded rod 902 to be pressed downwards vertically until the round rod 901 cannot rotate continuously, the knitting machine and the device are firmly installed at the moment, when the device needs to be disassembled, the round rod 901 is rotated anticlockwise to disassemble the device, then the device can be disassembled by connecting the device with threaded holes 201 with different heights in a spiral mode through a bolt rod 401, the height of a sleeve 4 can be adjusted, the device can adjust the corresponding height according to the required working environment, the use range of the device is improved, the practicability is enhanced, then a bobbin needs to be placed on a bobbin releasing rod 7, two semicircular bobbins 702 are folded into a whole by hands, and then the bobbin is sleeved, then the hand is loosened, the semi-cylinder 702 is quickly bounced off under the action of the spring 701 to firmly clamp the inner wall of the thread cylinder, so that the thread cylinder cannot shake, the fixing function of the thread cylinder placed on the pay-off rod can be realized by adding two groups of springs 701 horizontally placed in the pay-off rod 7, the phenomenon that cotton threads on the thread cylinder fall off due to random shaking of the thread cylinder under the action of pulling force is avoided, finally, the cotton threads are pulled out of the thread cylinder and pass through the circular hole in the thread guide ring 8, the friction-proof sponge 802 can reduce the friction between the cotton threads and the inner wall of the thread guide ring 8 when textile cotton threads pass through, the phenomenon that the cotton threads are broken when the cotton threads rub against the inner wall of the thread guide ring 8 is avoided, so that defective products are produced, the production cost is increased, the thread guide ring 8 mainly provides a separation path for the textile cotton threads, and the problem that the knitting machine is broken due to the fact that the cotton threads are wound together due to the simultaneous use of too many textile cotton threads is avoided, the production time is occupied, and the production efficiency is reduced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A needle thread holder for a knitting machine, comprising a base (1), a guide column (2), a top plate (3) and a pay-off rod (7), characterized in that: the top of the base (1) is connected with a Two groups of guide columns (2) are arranged symmetrically in the front and rear, the top ends of the guide columns (2) are connected with a top plate (3), and connecting rods (301) are installed on both sides of the top plate (3). A sleeve (4) is sleeved on the surface of the column (2), the surface of the sleeve (4) is connected with two sets of symmetrically arranged connecting blocks (5), and one side outer wall of the connecting block (5) is connected with a A support plate (6), the top of the support plate (6) is connected with eight groups of equidistantly spaced pay-off rods (7), and the bottom of the support plate (6) and the connecting rod (301) are connected with eight groups of The lead rings (8) are equally spaced, a clamp (9) is connected to the side of the base (1) close to the guide post (2), and the clamp (9) and the base (1) are detachably connected.

2. The needle thread holder for a knitting machine according to claim 1, wherein the clamp (9) is composed of a round rod (901), a threaded rod (902), a cylinder (903) and a C-shaped The threaded rod (902) is connected with a round rod (901) through the inside of the frame (904), and the threaded rod (902) and the round rod (901) are slidingly connected, and the threaded rod (902) is connected with the round rod (901). ) are perpendicular to each other, a cylinder (903) is threadedly connected to the surface of the threaded rod (902), and a C-shaped frame (904) is connected to the surface of the cylinder (903).

3. The needle thread holder for a knitting machine according to claim 1, characterized in that: the lead ring (8) is composed of a cylinder body (801) and an anti-friction sponge (802), and the cylinder body (802) The inner wall of 801) is connected with an anti-friction sponge (802).

4. The needle thread holder for a knitting machine according to claim 1, characterized in that: the thread pay-off rod (7) is composed of two semi-cylinders (702) and a spring (701), the semi-cylindrical The inner wall of (702) is connected with two sets of springs (701) arranged symmetrically up and down.

5 . The needle thread holder for a knitting machine according to claim 1 , characterized in that: the surface of the guide column ( 2 ) is provided with threaded holes ( 201 ) at equal intervals. 6 .

6. The needle thread holder for a knitting machine according to claim 1, wherein a bolt rod (401) is installed on the surface of the sleeve (4), and the bolt rod (401) is connected to the guide The threaded holes (201) opened on the surface of the column (2) have the same diameter.