CN115681683A - Big circular knitting machine roman cloth processing stabilising arrangement - Google Patents

Abstract

A big circular knitting machine Roman cloth processing stabilizing device belongs to the big circular knitting machine stabilizing device technical field; this big circular knitting machine roman cloth processing stabilising arrangement, the on-line screen storage device comprises a base, the dashpot has been seted up at the top of base, the inside sliding connection of dashpot has the supporting seat, the top of supporting seat sets up the organism, the fixed surface of organism is connected with the bracing piece, the quantity of bracing piece is four, the mode equidistance that four bracing pieces are the annular array sets up on the surface of organism, this big circular knitting machine roman cloth processing stabilising arrangement, remove through making the slider, and fix a position fixed back to the bracing piece, the reverse rotation worm, make the inside of locating rack cunning into the constant head tank, thereby realize the rigidity of organism, and make the fixed more convenient of organism, avoided the problem that the organism produced the work of aversion influence under the long-term work to a certain extent, make the fixed of organism more stable, and make the organism can process roman cloth more steadily.

Description

A stabilizing device for Roman cloth processing on a large circular knitting machine

technical field

The invention belongs to the technical field of stabilizing devices for large circular knitting machines, and in particular relates to a stabilizing device for processing Roman cloth of large circular knitting machines.

Background technique

Large circular knitting machine, scientific name circular weft knitting machine. Due to the many loop forming systems of the large circular knitting machine, high speed, high output, fast pattern change, good fabric quality, less process, and strong product adaptability, it has developed rapidly.

At present, some existing circular knitting machines include a circular knitting machine top cover, a circular knitting machine, a knitting machine base and a circular knitting machine support base. The base of the knitting machine, the base of the knitting machine is fixed on the support seat of the large circular knitting machine. The general circular knitting machine is placed directly on the support surface, and there is no fixing device to fix it. The fixation of the support seat of the large circular knitting machine is poor, which may cause displacement under long-term work Work, so that the stability of the large circular knitting machine for Roman cloth processing is reduced.

Contents of the invention

The present invention mainly solves the technical problems existing in the above-mentioned prior art, and provides a large circular knitting machine roman cloth processing stabilizing device.

The above-mentioned technical problems of the present invention are mainly solved by the following technical solutions: a circular knitting machine Roman cloth processing stabilization device, including a base, the top of the base is provided with a buffer groove, and the inside of the buffer groove is slidably connected with a support seat, The top of the support seat is provided with an organism, the surface of the body is fixedly connected with support rods, the number of support rods is four, and the four support rods are arranged equidistantly on the surface of the body in a circular array, and the top of the support seat is provided with four The moving slot, the inner sliding connection of the moving slot is connected with a slider extending to the outside of the moving slot, the cross sections of the slider and the moving slot are both T-shaped, the top of the slider is fixedly connected with a positioning block, and the cross section of the positioning block is concave, supporting The surface of the rod is slidably connected with the inside of the positioning block, the inside of the slider is provided with a moving slot, the inside of the moving slot is provided with a power transmission positioning device, and the lower surface inside the buffer slot is provided with four first sliding slots, the four first There are two sliding grooves as a group, and the two groups of first sliding grooves are symmetrically arranged on the front and rear sides of the inner lower surface of the buffer groove, and the inside of the first sliding groove is provided with a transmission buffer device.

As a preference, the power transmission positioning device includes a threaded rod, and the two sections of the threaded rod are rotatably connected with the inner wall of the moving groove. The positioning frame is symmetrically arranged on the front and rear sides of the moving tank. The cross section of the positioning frame is L-shaped. The inside of the positioning frame is threaded with the surface of the threaded rod. The two positioning brackets are respectively arranged on the two opposite threads on the surface of the threaded rod, and the inner wall of the moving groove is provided with a positioning groove. Inside, the surface of the positioning frame is slidingly connected with the interior of the positioning groove.

As a preference, the inside of the slider is provided with a transmission groove communicating with the inside of the moving groove, the inside of the transmission groove is connected with a worm, and the top of the worm rotates through the transmission groove and the inside of the slider and extends to the outside of the positioning block. A worm wheel is fixedly connected to the surface of the rod, and the surface of the worm wheel is engaged with the surface of the worm screw.

As a preference, the left and right sides of the inside of the base are provided with chute, the inside of the chute is slidably connected with a support block fixedly connected to the surface of the support seat, the bottom of the support block is fixedly connected with a spring, and the bottom end of the spring is connected to the chute The inner wall is fixedly connected.

Preferably, the transmission buffer device includes a first moving block, the surface of the first moving block is slidingly connected with the inside of the first sliding groove, the number of the first moving blocks is four, and two of the first sliding grooves in one group The top of the first moving block is respectively rotatably connected with a first transmission rod and a second transmission rod, grooves are provided on opposite sides of the first transmission rod and the second transmission rod, and the first transmission rod and the second transmission rod are centered on The bottom of the support seat is provided with four second sliding grooves for the rotational connection of the rotating point, and the four second sliding grooves are in groups of two, and the two sets of second sliding grooves are symmetrically arranged on the front and rear sides of the bottom of the support seat , the inside of the second sliding groove is slidably connected with the second moving block, and the tops of the first transmission rod and the second transmission rod are respectively rotationally connected with the bottoms of the two second moving blocks.

Preferably, the first transmission rod and the second transmission rod form an X shape.

Preferably, cross-sections of the first sliding groove, the first moving block, the second sliding groove and the second moving block are also T-shaped.

Preferably, the inner wall of the first sliding groove is fixedly connected with a first buffer spring, and one end of the first buffer spring close to the first moving block is fixedly connected with the surface of the first moving block, and the inner wall of the second sliding groove is fixedly connected with a second buffer spring. Two buffer springs, one end of the second buffer spring close to the second moving block is fixedly connected with the surface of the second moving block.

The beneficial effect that the present invention has:

(1) The stabilizer for Roman cloth processing of the large circular knitting machine moves the slider, fixes the position of the support rod, and then rotates the worm reversely to make the positioning frame slide into the positioning groove, so as to realize the position fixing of the machine body , and make the fixing of the body more convenient, to a certain extent avoid the problem of the body shifting and affecting the work under long-term work, make the fixing of the body more stable, and enable the body to process the Roman cloth more stably.

(2) The Roman cloth processing stabilizing device of the large circular knitting machine transmits the vibration impact force to the first buffer spring and the second buffer spring through the first transmission rod and the second transmission rod, and at the same time passes the first buffer spring and the second buffer spring The generation of deformation slows down the vibration impact force, and at the same time, through the distribution of the first transmission rod and the second transmission rod and the reasonable distribution of the first buffer spring and the second buffer spring, the mechanical properties and stabilizing effect of the device are increased, so that the base is protected. The force is more uniform, so that the buffer force becomes larger, and the impact force is slowed down to the maximum extent, so that the machine can process Roman cloth more stably.

(3) The stabilizing device for Roman cloth processing of the large circular knitting machine is T-shaped through the cross-section of the slider and the moving groove, so that the moving direction of the slider is restricted, and to a certain extent, the deviation of the slider when moving is reduced. The situation of shifting is stuck, so that the slider can move more smoothly, and at the same time, the positioning and fixing of the body is more convenient and stable.

(4), the circular knitting machine Roman cloth processing stabilization device forms an X shape through the first transmission rod and the second transmission rod, and the buffer groove, the support seat, the first transmission rod and the second transmission rod form a plurality of triangles, so that the first The transmission rod and the second transmission rod have a certain triangular stability, so that the first transmission rod and the second transmission rod can more stably support the support seat, so that the device can run more smoothly.

Description of drawings

Fig. 1 is the structural representation of base of the present invention;

Fig. 2 is a left-view plane schematic diagram of the positioning block of the present invention;

Fig. 3 is a top plan view of the slider of the present invention;

Fig. 4 is a schematic diagram of the front plane of the base of the present invention;

Fig. 5 is a schematic left plan view of the base of the present invention.

Reference signs: 1, base; 2, buffer groove; 3, support seat; 4, moving groove; 5, positioning block; 6, support rod; 7, body; 8, slider; 9, threaded rod; 10, worm ; 11, worm wheel; 12, moving groove; 13, positioning frame; 14, positioning groove; 15, transmission groove; 16, chute; 17, spring; 18, support block; 21, the first moving block; 22, the first buffer spring; 23, the second moving block; 24, the second buffer spring; 25, the first transmission rod; 26, the second transmission rod.

Detailed ways

The technical solutions of the present invention will be further specifically described below through the embodiments and in conjunction with the accompanying drawings.

Embodiment: a large circular knitting machine Roman cloth processing stabilization device, please refer to Fig. 1-Fig. 5, the present invention provides a technical solution: a large circular knitting machine Roman cloth processing stabilization device, including a base 1, the top of the base 1 is provided with a buffer Groove 2, the interior of buffer tank 2 is slidingly connected with support seat 3, and the top of support seat 3 is provided with organic body 7, and body 7 is existing structure, does not go into details here, and body 7 can process Roman cloth, and body 7 The surface of the support rod 6 is fixedly connected with the support rod 6, and the number of the support rod 6 is four, and the four support rods 6 are equidistantly arranged on the surface of the body 7 in a circular array, and the top of the support base 3 is provided with four moving grooves 4 , the four moving grooves 4 are equidistantly arranged on the top of the support base 3 in a distance-shaped array, the inside of the moving groove 4 is slidably connected with a slider 8 extending to the outside of the moving groove 4, and the sliding block 8 and the moving groove 4 The cross sections are all T-shaped, the top of the slider 8 is fixedly connected with the positioning block 5, the cross section of the positioning block 5 is concave, the surface of the support rod 6 is slidingly connected with the inside of the positioning block 5, and the inside of the slider 8 is provided with a moving groove 12. The inside of the moving groove 12 is provided with a power transmission positioning device, and the lower surface inside the buffer groove 2 is provided with four first sliding grooves 19, and the four first sliding grooves 19 take two as a group, and two groups of first sliding grooves The grooves 19 are symmetrically arranged on the front and rear sides of the inner lower surface of the buffer groove 2 , and the inside of the first sliding groove 19 is provided with a transmission buffer device.

The cross-sections of the slider 8 and the moving groove 4 are both T-shaped, so that the moving direction of the slider 8 is restricted, and to a certain extent, the situation of the offset jamming of the slider 8 is reduced when the slider 8 is moving, so that the slider 8 The block 8 can move more smoothly, and at the same time make the positioning and fixing of the body 7 more convenient and stable.

The power transmission positioning device comprises a threaded rod 9, and the two sections of the threaded rod 9 are rotatably connected with the inner wall of the moving groove 12. The cross section of the moving groove 12 is also T-shaped, and the inside of the moving groove 12 is slidingly connected with two positioning frames 13. A spacer 13 is symmetrically arranged on the front and back sides of the moving groove 12 inside, the section of the spacer 13 is L-shaped, and the inside of the spacer 13 is threadedly connected with the surface of the threaded rod 9, and the surface of the threaded rod 9 is located at its center. The starting point is provided with two sections of opposite threads, and two spacers 13 are respectively arranged on two sections of opposite threads on the surface of the threaded rod 9, and the inwall of the moving groove 4 is provided with a location groove 14, and the spacer 13 is away from one side of the moving groove 12. The side slides through the inside of the moving groove 12 and extends to the inside of the positioning groove 14. The surface of the positioning frame 13 is slidably connected to the inside of the positioning groove 14. The number of the positioning grooves 14 is multiple, and the plurality of positioning grooves 14 are equidistantly arranged in the moving Inside of tank 12.

Further, the inside of the slider 8 is provided with a transmission groove 15 communicating with the inside of the moving groove 12. The inside of the transmission groove 15 is rotatably connected with a worm 10, and the top of the worm 10 rotates through the inside of the transmission groove 15 and the slider 8 and extends to Outside the positioning block 5 , a worm wheel 11 is fixedly connected to the surface of the threaded rod 9 , and the surface of the worm wheel 11 is engaged with the surface of the worm screw 10 .

Further, the left and right sides of the inside of the base 1 are provided with chute 16, the inside of the chute 16 is slidably connected with a support block 18 fixedly connected to the surface of the support seat 3, the bottom of the support block 18 is fixedly connected with a spring 17, and the spring 17 The bottom end of the bottom is fixedly connected with the inner wall of the chute 16, and the spring 17 can be reset and compressed by the up and down movement of the support block 18.

After the body 7 is placed on the top of the support base 3 by the staff through an external device, the worm 10 is rotated by the staff, so that the worm 10 drives the threaded rod 9 to rotate through the worm wheel 11, and the two opposite threads on the surface of the threaded rod 9 , so that the two positioning frames 13 slide out of the inside of the positioning groove 14, thereby realizing the release of the fixing of the slider 8, making the slider 8 move, and after positioning and fixing the support rod 6, reversely rotate the worm 10 to make the positioning frame 13 slides into the inside of the positioning groove 14, thereby realizing the fixed position of the body 7, and making the fixing of the body 7 more convenient, avoiding the problem that the body 7 is shifted and affecting the work under long-term work to a certain extent, and making the fixing of the body 7 It is more stable, and the body 7 can process the Roman cloth more stably.

The transmission buffer device includes a first moving block 21, the surface of the first moving block 21 is slidably connected with the inside of the first sliding groove 19, the number of the first moving block 21 is four, and two of the first sliding grooves 19 in one group The top of the first moving block 21 is respectively rotatably connected with the first transmission rod 25 and the second transmission rod 26, and the opposite sides of the first transmission rod 25 and the second transmission rod 26 are provided with grooves, and the first transmission rod 25 and the second transmission rod 26 are provided with grooves. The two transmission rods 26 are rotationally connected with the center as the turning point, and the bottom of the support seat 3 is provided with four second sliding grooves 20, and two of the four second sliding grooves 20 are used as a group, and the two groups of second sliding grooves 20 are in the form of Symmetrically arranged on the front and rear sides of the bottom of the support base 3, the second sliding groove 20 is slidingly connected with the second moving block 23, the tops of the first transmission rod 25 and the second transmission rod 26 are connected with the two second moving blocks respectively. The bottom of 23 turns to connect.

Further, the first transmission rod 25 and the second transmission rod 26 form an X shape.

The first transmission rod 25 and the second transmission rod 26 form an X shape, and the buffer groove 2, the support seat 3, the first transmission rod 25 and the second transmission rod 26 form a plurality of triangles, so that the first transmission rod 25 and the second transmission rod The rod 26 has a certain triangular stability, so that the first transmission rod 25 and the second transmission rod 26 can support the support base 3 more stably, so that the device can run more smoothly.

Further, the cross sections of the first sliding groove 19 , the first moving block 21 , the second sliding groove 20 and the second moving block 23 are also T-shaped.

Further, the inner wall of the first sliding groove 19 is fixedly connected with a first buffer spring 22, and one end of the first buffer spring 22 close to the first moving block 21 is fixedly connected with the surface of the first moving block 21, through the first moving block 21 Moving left and right can make the first buffer spring 22 compress and reset.

Further, the inner wall of the second sliding groove 20 is fixedly connected with a second buffer spring 24, and one end of the second buffer spring 24 close to the second moving block 23 is fixedly connected with the surface of the second moving block 23, through the second moving block 23 Moving left and right can make the second buffer spring 24 compress and reset.

When the body 7 vibrates, the support base 3 moves downward, so that the two second moving blocks 23 in one group move relatively far away, and the two first moving blocks 21 in one group move relatively far away, and make the second moving block 23 move relatively far away. The first transmission rod 25 and the second transmission rod 26 rotate, and at the same time the first buffer spring 22 and the second buffer spring 24 are compressed, and the vibration impact force is transmitted to the first buffer through the first transmission rod 25 and the second transmission rod 26. The spring 22 and the second buffer spring 24, at the same time through the deformation of the first buffer spring 22 and the second buffer spring 24, the vibration impact force is slowed down, and at the same time, through the distribution of the first transmission rod 25 and the second transmission rod 26 and the first buffer The reasonable distribution of the spring 22 and the second buffer spring 24 increases the mechanical properties and stabilizing effect of the device, makes the force on the base 1 more uniform, increases the buffer force, and slows down the impulse force to the maximum extent, so that the body 7 can More stable processing of Roman Cloth.

Working principle: When the large circular knitting machine Roman cloth processing stabilizing device is in use, after the staff puts the body 7 on the top of the support base 3 through an external device, the staff rotates the worm 10 so that the worm 10 drives the thread through the worm wheel 11 Rod 9 rotates, and through the two sections of opposite threads on the surface of threaded rod 9, two positioning brackets 13 are slid out of the inside of positioning groove 14, thereby realizing the fixing release of slider 8, moving slider 8, and supporting rod 6 After positioning and fixing, reversely rotate the worm 10 to slide the positioning frame 13 into the positioning groove 14, so as to realize the position fixing of the body 7 and make the fixing of the body 7 more convenient, and to a certain extent avoid long-term work. The movement of the body 7 affects the work. When the body 7 vibrates, it moves downward through the support base 3, so that the two second moving blocks 23 in one group move relatively far away, and the two first moving blocks in one group move The block 21 moves away relatively, and makes the first transmission rod 25 and the second transmission rod 26 rotate, and at the same time makes the first buffer spring 22 and the second buffer spring 24 compress, through the first transmission rod 25 and the second transmission rod 26 transmits the vibration impact force to the first buffer spring 22 and the second buffer spring 24, and at the same time, through the deformation of the first buffer spring 22 and the second buffer spring 24, the vibration impact force is slowed down; The distribution of the two transmission rods 26 and the reasonable distribution of the first buffer spring 22 and the second buffer spring 24 increase the mechanical properties and stabilizing effect of the device, make the force on the base 1 more uniform, make the buffer force larger, and make the momentum get better. Maximum slowing down, so that the machine body 7 can process Roman cloth more stably.

Finally, it should be pointed out that the above embodiments are only representative examples of the present invention. Obviously, the present invention is not limited to the above-mentioned embodiments, and many variations are possible. All simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention shall be deemed to belong to the protection scope of the present invention.

Claims (8)

1. A circular knitting machine Roman cloth processing stabilization device, comprising a base (1), characterized in that: the top of the base (1) is provided with a buffer groove (2), and the inside of the buffer groove (2) is slidingly connected with a support seat (3), the top of the support seat (3) is provided with a body (7), the surface of the body (7) is fixedly connected with a support rod (6), the number of the support rods (6) is four, and the four support rods (6) It is equidistantly arranged on the surface of the body (7) in a circular array, and four moving grooves (4) are provided on the top of the support base (3), and the inner sliding connection of the moving groove (4) is connected to the moving groove (4). ) outside the slide block (8), the cross section of the slide block (8) and the moving groove (4) is T-shaped, the top of the slide block (8) is fixedly connected with the positioning block (5), and the cross section of the positioning block (5) It is a concave shape, the surface of the support rod (6) is slidingly connected with the inside of the positioning block (5), the inside of the slider (8) is provided with a moving groove (12), and the inside of the moving groove (12) is provided with a power transmission positioning device , the lower surface inside the buffer groove (2) is provided with four first sliding grooves (19), and the four first sliding grooves (19) are in groups of two, and the two groups of first sliding grooves (19) are in a symmetrical manner It is arranged on the front and back sides of the inner lower surface of the buffer groove (2), and the first slide groove (19) is provided with a transmission buffer device inside. 2. The stabilizing device for processing Roman cloth of a large circular knitting machine according to claim 1, characterized in that: the power transmission positioning device comprises a threaded rod (9), and the two sections of the threaded rod (9) are connected with the moving groove (12 ), the inner wall of the moving groove (12) is rotatably connected, and the cross section of the moving groove (12) is also T-shaped, and the inner sliding connection of the moving groove (12) has two positioning frames (13), and the two positioning frames (13) are symmetrically arranged on the moving groove (12) inside front and rear both sides, the section of spacer (13) is L-shaped, and the inside of spacer (13) is threadedly connected with the surface of threaded rod (9), and the surface of threaded rod (9) is with its central part The starting point is provided with two sections of opposite threads, and two positioning frames (13) are respectively arranged on the two sections of opposite threads on the surface of the threaded rod (9), and the inner wall of the moving groove (4) is provided with positioning grooves (14), and the positioning frames (13) The side sliding away from the moving groove (12) runs through the inside of the moving groove (12) and extends to the inside of the positioning groove (14), and the surface of the spacer (13) is slidably connected with the inside of the positioning groove (14). 3. The stabilizing device for processing Roman cloth on a large circular knitting machine according to claim 2, characterized in that: the inside of the slider (8) is provided with a transmission groove (15) communicating with the inside of the moving groove (12), and the transmission The inner rotation of the groove (15) is connected with a worm (10), and the top of the worm (10) rotates through the inside of the transmission groove (15) and the slide block (8) and extends to the outside of the positioning block (5). The threaded rod (9) ) is fixedly connected with a worm wheel (11), and the surface of the worm wheel (11) is engaged with the surface of the worm (10). 4. The stabilizing device for Roman cloth processing of a large circular knitting machine according to claim 1, characterized in that: the left and right sides of the inside of the base (1) are provided with chute (16), and the inside of the chute (16) The support block (18) that is fixedly connected with the surface of the support seat (3) is slidingly connected, and the bottom of the support block (18) is fixedly connected with a spring (17), and the bottom end of the spring (17) is fixed to the inner wall of the chute (16). connect. 5. A kind of circular knitting machine Roman cloth processing stabilizing device according to claim 1, characterized in that: the transmission buffer device comprises a first moving block (21), the surface of the first moving block (21) is in contact with the first sliding The internal sliding connection of the groove (19), the quantity of the first moving block (21) is four, and the tops of the first moving block (21) inside two first sliding grooves (19) in one group are respectively rotatably connected with the first moving block (21). A transmission rod (25) and the second transmission rod (26), the opposite sides of the first transmission rod (25) and the second transmission rod (26) all offer grooves, the first transmission rod (25) and the second transmission rod (26) Rotate and connect with its center as the turning point, and the bottom of the support seat (3) is provided with four second sliding grooves (20), and the four second sliding grooves (20) are in groups of two. The two sliding grooves (20) are symmetrically arranged on the front and rear sides of the bottom of the support base (3), the second sliding groove (20) is slidingly connected with the second moving block (23) inside, and the first transmission rod (25) and The tops of the second transmission rods (26) are respectively rotatably connected with the bottoms of the two second moving blocks (23). 6. A stabilizing device for processing Roman cloth on a circular knitting machine according to claim 5, characterized in that: the first transmission rod (25) and the second transmission rod (26) form an X shape. 7. A circular knitting machine Roman cloth processing stabilizing device according to claim 6, characterized in that: the first sliding groove (19), the first moving block (21), the second sliding groove (20) and the first The cross sections of the two moving blocks (23) are also T-shaped. 8. A kind of circular knitting machine Roman cloth processing stabilizing device according to claim 7 is characterized in that: the inner wall of the first slide groove (19) is fixedly connected with a first buffer spring (22), and the first buffer spring ( 22) One end close to the first moving block (21) is fixedly connected with the surface of the first moving block (21), and the inner wall of the second sliding groove (20) is fixedly connected with a second buffer spring (24), and the second buffer spring ( 24) One end close to the second moving block (23) is fixedly connected to the surface of the second moving block (23).

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