CN213357893U - High-stability computerized flat knitting machine - Google Patents
High-stability computerized flat knitting machine Download PDFInfo
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- CN213357893U CN213357893U CN202022159558.8U CN202022159558U CN213357893U CN 213357893 U CN213357893 U CN 213357893U CN 202022159558 U CN202022159558 U CN 202022159558U CN 213357893 U CN213357893 U CN 213357893U
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- knitting machine
- flat knitting
- computerized flat
- damping
- stability
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Abstract
The application relates to a high-stability computerized flat knitting machine, which belongs to the field of knitting equipment and comprises a computerized flat knitting machine body, wherein a damping plate is fixedly arranged at the bottom of the computerized flat knitting machine body; a plurality of main damping springs are arranged between the bottom of the damping plate and the bottom of the sliding groove, one end of each main damping spring is fixedly connected with the bottom of the damping plate, and the other end of each main damping spring is fixedly connected with the bottom of the sliding groove. The method has the effect of improving the stability and the knitting precision of the computerized flat knitting machine.
Description
Technical Field
The application relates to the field of knitting equipment, in particular to a high-stability computerized flat knitting machine.
Background
At present, in the production process of the sweater, a computerized flat knitting machine is required to be used for knitting. The computerized flat knitting machine is a double-needle plate latch needle weft knitting machine, and can knit yarns into knitted fabrics through the actions of needle hooks and needle latches.
Prior art can refer to the utility model patent that the grant bulletin number is CN205062368U, it discloses a computerized flat knitting machine, including the computerized flat knitting machine main part, the computerized flat knitting machine main part includes the discharge gate, be provided with the storage silo in the computerized flat knitting machine main part, the storage silo is located the discharge gate below, be provided with the receipts workbin in the storage silo, it includes the box to receive the workbin, the box includes the opening, the opening is located the discharge gate below, the box below is provided with the step, the step is located the storage silo outside, the step below is provided with first gyro wheel, be provided with magnet on the face of box and storage silo contact, be provided with iron plate or magnet with magnet inter attraction on the inner wall of storage silo, the box below is provided with the sand grip, be provided with on the diapire. The utility model discloses a scheme that provides need not to take out the fabric from going out the feed bin by hand and can collect the fabric fast.
In view of the above-mentioned related technologies, in the working process of the knitting mechanism of the computerized flat knitting machine, if external vibration is transmitted to the machine, the stability of the knitting mechanism of the computerized flat knitting machine is reduced, so that the knitting precision is reduced, and even the normal work of the knitting mechanism of the computerized flat knitting machine is affected.
SUMMERY OF THE UTILITY MODEL
In order to improve the stability and the knitting precision of the computerized flat knitting machine, the application provides a high-stability computerized flat knitting machine.
The application provides a high stability computerized flat knitting machine adopts following technical scheme:
a high-stability computerized flat knitting machine comprises a computerized flat knitting machine body, wherein a damping plate is fixedly arranged at the bottom of the computerized flat knitting machine body, a base is arranged at the bottom of the computerized flat knitting machine body, a damping cavity is arranged in the base, a sliding groove is formed in the inner wall of the base, and the damping plate is connected in the sliding groove in a sliding manner; a plurality of main damping springs are arranged between the bottom of the damping plate and the bottom of the sliding groove, one end of each main damping spring is fixedly connected with the bottom of the damping plate, and the other end of each main damping spring is fixedly connected with the bottom of the sliding groove.
Through adopting above-mentioned technical scheme, when the computerized flat knitting machine body floated from top to bottom because of external vibrations, can make the shock attenuation board of computerized flat knitting machine body bottom slide from top to bottom along the spout on the base, main damping spring is stretched or compressed to carry out absorption vibrations and energy through main damping spring, thereby realize the buffering and the shock attenuation process to the computerized flat knitting machine body, reduce the degree that the stability of the computerized flat knitting machine that leads to because of external vibrations reduces, thereby improve the knitting precision of computerized flat knitting machine.
Preferably, the bottom of the damping plate is fixedly provided with a limiting column, the limiting column is inserted into the main damping spring, a limiting hole is formed in the base at the bottom of the sliding groove, and the limiting column is slidably connected into the limiting hole.
By adopting the technical scheme, when the computerized flat knitting machine body floats up and down due to external vibration, the damping plate at the bottom of the computerized flat knitting machine body can slide up and down along the sliding groove on the base, so that the limiting column slides in the limiting hole while the main damping spring is stretched or compressed; spacing post can play limiting displacement to main damping spring, prevents that main damping spring from taking place to buckle at the in-process of compressed, influences main damping spring's life and to the shock attenuation effect of computerized flat knitting machine body.
Preferably, a plurality of groups of auxiliary damping assemblies are arranged in the damping cavity, and each auxiliary damping assembly comprises two sliding rods, a sleeve, two auxiliary damping springs, two fixed blocks and four connecting rods. The two sliding rods are respectively fixedly connected with the damping plate and the base and are positioned on the same straight line; the sleeve is sleeved on the two sliding rods at the same time and is in sliding connection with the two sliding rods; the two auxiliary damping springs are fixedly arranged on the opposite sides of the sleeve respectively and are perpendicular to the sleeve; the two fixed blocks are respectively and fixedly arranged at one ends of the two auxiliary damping springs, which are far away from the sleeve; two liang of four connecting rods are a set of, and two connecting rods of the same group are articulated with a fixed block simultaneously, and keep away from the one end of fixed block and articulate with shock attenuation board and base respectively.
By adopting the technical scheme, when the computerized flat knitting machine body floats up and down due to external vibration, the damping plate at the bottom of the computerized flat knitting machine body can slide up and down along the sliding groove on the base, and the main damping spring is stretched or compressed; meanwhile, the computerized flat knitting machine body can drive the sliding rod and the connecting rod connected with the damping plate to move up and down, the connecting rod connected with the damping plate rotates while moving up and down, the connecting rod connected with the base is driven to rotate, the connecting rod can drive the fixing block to stretch or compress the auxiliary damping spring, and the auxiliary damping spring can drive the sleeve to move up and down; the auxiliary damping spring is used for absorbing vibration and energy, the processes of buffering and damping of the computerized flat knitting machine body are further achieved, and the stability and the knitting precision of the computerized flat knitting machine are further improved.
Preferably, an elastic body is placed inside the sub damper spring.
Through adopting above-mentioned technical scheme, the elastomer that is located vice damping spring inside can play limiting displacement to vice damping spring, prevents that vice damping spring from taking place to buckle at the in-process of compressed, improves vice damping spring's life, and then improves the shock attenuation effect to the computerized flat knitting machine body.
Preferably, the auxiliary damping assemblies are provided with two groups and are distributed on two opposite edges of the damping plate in axial symmetry.
Through adopting above-mentioned technical scheme, only be provided with two sets of vice damping components in the shock attenuation intracavity, two sets of vice damping components just are axisymmetric and distribute, can realize the buffering and the shock attenuation of main damping spring and vice damping spring to the computerized flat knitting machine body, computerized flat knitting machine's structure is comparatively simple, makes things convenient for preparation and cost lower.
Preferably, the auxiliary damping components are arranged in four groups and are distributed on four edges of the damping plate in a centrosymmetric manner.
Through adopting above-mentioned technical scheme, be provided with four vice shock attenuation subassemblies of group altogether in the shock attenuation intracavity, four vice shock attenuation subassemblies of group just are central symmetry and distribute, can realize vice damping spring to the buffering and the shock attenuation effect of computerized flat knitting machine body better to improve computerized flat knitting machine's stability and weaving precision.
Preferably, the bottom of the base is provided with an elastic buffer cushion.
Through adopting above-mentioned technical scheme, the elastic buffer pad of base bottom can absorb partly vibrations and energy to further play buffering and absorbing effect to computerized flat knitting machine body and base, further improve computerized flat knitting machine's stability and weave the precision.
Preferably, the bottom of the base is fixedly provided with a plurality of universal wheels with locking functions.
Through adopting above-mentioned technical scheme, the universal wheel of base bottom makes things convenient for the staff to remove computerized flat knitting machine to the universal wheel has the locking function, pins the universal wheel at the in-process of computerized flat knitting machine operation, can prevent that computerized flat knitting machine from taking place to slide because of external vibrations, influences computerized flat knitting machine's stability and weaving precision.
In summary, the present application includes at least one of the following beneficial technical effects:
1. through the arrangement of the main damping spring, vibration and energy are absorbed, so that the buffering and damping processes of the computerized flat knitting machine body are realized, the degree of stability reduction of the computerized flat knitting machine caused by external vibration is reduced, and the knitting precision of the computerized flat knitting machine is improved;
2. through the arrangement of the auxiliary damping assembly, the auxiliary damping spring and the main damping spring play a synergistic role to absorb shock and energy together, so that the buffering and damping processes of the computerized flat knitting machine body are further realized, and the stability and the knitting precision of the computerized flat knitting machine are further improved;
3. through the setting of spacing post and elastomer, can play limiting displacement to main damping spring and vice damping spring respectively, prevent that main damping spring and vice damping spring from taking place to buckle at the in-process of compressed, improve main damping spring and vice damping spring's life, and then improve the shock attenuation effect to the computerized flat knitting machine body.
Drawings
Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present application.
FIG. 2 is a schematic sectional view showing the structure of embodiment 1.
Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.
FIG. 4 is a schematic view showing the structure of the position limiting hole.
Fig. 5 is a partially enlarged schematic view of a portion B in fig. 4.
Fig. 6 is a schematic view showing the structure of the sub-damper assembly according to embodiment 1 of the present application.
Fig. 7 is a partially enlarged schematic view of a portion C in fig. 2.
Fig. 8 is a schematic view showing the structure of the sub-damper assembly according to embodiment 2 of the present application.
Description of reference numerals: 1. a computerized flat knitting machine body; 2. a damper plate; 3. a base; 31. a damping chamber; 32. a chute; 33. a limiting hole; 4. a main damping assembly; 41. a main damping spring; 5. a limiting column; 6. a secondary damping assembly; 61. a slide bar; 62. a sleeve; 63. an auxiliary damping spring; 64. a fixed block; 65. a connecting rod; 7. an elastomer; 8. an elastic cushion pad; 9. a universal wheel.
Detailed Description
The present application is described in further detail below with reference to figures 1-8.
Example 1
The embodiment of the application discloses high stability computerized flat knitting machine. Referring to fig. 1 and 2, the computerized flat knitting machine comprises a computerized flat knitting machine body 1, and a plurality of groups of main damping assemblies 4 and a plurality of groups of auxiliary damping assemblies 6 are arranged at the bottom of the computerized flat knitting machine body 1. Through the combined action of the main damping component 4 and the auxiliary damping component 6, the buffering and damping processes of the computerized flat knitting machine body 1 can be realized, so that the stability and the knitting precision of the computerized flat knitting machine are improved.
Referring to fig. 2 and 3, a rectangular shock absorption plate 2 is fixedly arranged at the bottom of the computerized flat knitting machine body 1, and the size of the shock absorption plate 2 is larger than that of the bottom of the computerized flat knitting machine body 1. The bottom of the computerized flat knitting machine body 1 is also provided with a base 3 with a rectangular structure, and a damping cavity 31 is arranged inside the base 3. The upper half of the inner wall of the base 3 is provided with a circle of sliding groove 32, the cross section of the sliding groove 32 is of a U-shaped structure, and the damping plate 2 is connected in the sliding groove 32 in a sliding manner. The main damping member 4 is located between the bottom of the damping plate 2 and the bottom end of the slide groove 32, and the sub damping member 6 is located in the damping chamber 31. When the computerized flat knitting machine floats up and down due to external vibration, the damping plate 2 at the bottom of the computerized flat knitting machine can slide up and down along the sliding groove 32, and the main damping component 4 and the auxiliary damping component 6 absorb the vibration and energy so as to realize the buffering and damping processes of the computerized flat knitting machine and improve the stability of the computerized flat knitting machine.
Referring to fig. 3 and 4, the main damping member 4 includes four main damping springs 41, and is respectively disposed at four corners of the base 3. One end of the main damping spring 41 is fixedly connected with the bottom of the damping plate 2, and the other end is fixedly connected with the bottom end of the chute 32 on the base 3. When the computerized flat knitting machine floats up and down due to external vibration, the damping plate 2 at the bottom of the computerized flat knitting machine slides up and down along the sliding groove 32, so that the main damping spring 41 is stretched or compressed to absorb the vibration and energy, and the buffering and damping processes of the computerized flat knitting machine are realized.
Referring to fig. 5, four corners of the bottom of the damping plate 2 are respectively and fixedly provided with a limiting post 5, the limiting posts 5 are inserted into the main damping spring 41, and the base 3 at the bottom of the sliding groove 32 is provided with a limiting hole 33 for the limiting post 5 to slide. Spacing post 5 can play limiting displacement to main damping spring 41, prevents that main damping spring 41 from buckling at the in-process of compressed, influences main damping spring 41's life and shock attenuation effect.
Referring to fig. 6 and 7, the auxiliary damping members 6 are provided in two sets and are axially symmetrically distributed on two opposite long sides of the damping plate 2. Each set of auxiliary damping assemblies 6 comprises two sliding rods 61, a sleeve 62, two auxiliary damping springs 63, two fixing blocks 64 and four connecting rods 65.
Referring to fig. 7, two sliding rods 61 are respectively fixedly connected with the damping plate 2 and the base 3 and are positioned on the same straight line. The sleeve 62 is sleeved on the two sliding rods 61 at the same time and is connected with the two sliding rods 61 in a sliding manner. The two auxiliary damping springs 63 are respectively fixed on opposite sides of the sleeve 62 and are perpendicular to the sleeve 62. The two fixing blocks 64 are respectively and fixedly arranged at one ends of the two auxiliary damping springs 63 far away from the sleeve 62. Two liang of four connecting rods 65 are a set of, and two connecting rods 65 of the same group are articulated with a fixed block 64 simultaneously, and keep away from the one end of fixed block 64 and articulate with shock attenuation board 2 and base 3 respectively. When the computerized flat knitting machine floats up and down due to external vibration, the auxiliary damping spring 63 can be stretched or compressed through the combined action of the sliding rod 61, the sleeve 62, the fixed block 64 and the connecting rod 65, so that vibration and energy are absorbed, the effects of buffering and damping the computerized flat knitting machine are achieved, and the stability of the computerized flat knitting machine is improved.
Referring to fig. 7, an elastic body 7 is disposed inside each secondary damping spring 63, and one end of the elastic body 7, which is far away from the sleeve 62, is fixedly connected with a fixing block 64 so as to limit the secondary damping spring 63. And the outer circumference of the elastic body 7 is attached to the inner circumference of the auxiliary damping spring 63, so that the auxiliary damping spring 63 can be better prevented from being bent in the compression process, and the service life and the damping effect of the auxiliary damping spring 63 are influenced.
Referring to fig. 6 and 7, in order to further improve the buffering and shock-absorbing effects on the body 1 and the base 3 of the computerized flat knitting machine, an elastic buffer pad 8 is fixedly arranged at the bottom of the base 3. In order to facilitate the movement of the computerized flat knitting machine by the staff, the four corners of the bottom of the base 3 are respectively and fixedly provided with a universal wheel 9. Moreover, the universal wheel 9 has a locking function, and when the computerized flat knitting machine is used, the universal wheel 9 is locked, so that the computerized flat knitting machine can be prevented from slipping to influence the stability of the computerized flat knitting machine.
The implementation principle of the high-stability computerized flat knitting machine in the embodiment of the application is as follows: when the computerized flat knitting machine floats up and down due to external vibration, the damping plate 2 at the bottom of the computerized flat knitting machine slides up and down along the sliding groove 32, so that the main damping spring 41 is stretched or compressed; meanwhile, the auxiliary damping spring 63 can be stretched or compressed under the combined action of the sliding rod 61, the sleeve 62, the fixing block 64 and the connecting rod 65, so that vibration and energy are absorbed, the effects of buffering and damping of the computerized flat knitting machine are achieved, and the stability and the knitting effect of the computerized flat knitting machine are improved.
Example 2
Referring to fig. 8, the difference from embodiment 1 is that four sets of sub-damper assemblies 6 are provided and are distributed on four sides of the damper plate 2 in a central symmetry manner. In order to make vice damper 6's damping performance better, will be located two connecting rod 65 lengths of the vice damper 6 on the long limit of damper 2 and set up to be longer than the connecting rod 65 length of the vice damper 6 that is located two minor faces of damper 2 to make computerized flat knitting machine's stability higher, it is higher to weave the precision.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a high stability computerized flat knitting machine, includes computerized flat knitting machine body (1), its characterized in that: the damping plate (2) is fixedly arranged at the bottom of the computerized flat knitting machine body (1), the base (3) is arranged at the bottom of the computerized flat knitting machine body (1), a damping cavity (31) is arranged in the base (3), a sliding groove (32) is formed in the inner wall of the base (3), and the damping plate (2) is connected in the sliding groove (32) in a sliding manner; be equipped with a plurality of main damping spring (41) between shock attenuation board (2) bottom and spout (32) bottom, the bottom fixed connection of the one end of main damping spring (41) and shock attenuation board (2), the bottom fixed connection of the other end and spout (32).
2. The high-stability computerized flat knitting machine according to claim 1, characterized in that: the bottom of shock attenuation board (2) is fixed with spacing post (5), spacing post (5) are inserted and are established the inside of main damping spring (41), spacing hole (33) have been seted up on base (3) of spout (32) bottom, spacing post (5) sliding connection is in spacing hole (33).
3. The high-stability computerized flat knitting machine according to claim 1, characterized in that: a plurality of groups of auxiliary damping assemblies (6) are arranged in the damping cavity (31), and each auxiliary damping assembly (6) comprises two sliding rods (61), a sleeve (62), two auxiliary damping springs (63), two fixed blocks (64) and four connecting rods (65); the two sliding rods (61) are respectively and fixedly connected with the damping plate (2) and the base (3) and are positioned on the same straight line; the sleeve (62) is sleeved on the two sliding rods (61) at the same time and is connected with the two sliding rods (61) in a sliding manner; the two auxiliary damping springs (63) are fixedly arranged on the opposite sides of the sleeve (62) respectively and are perpendicular to the sleeve (62); the two fixed blocks (64) are respectively and fixedly arranged at one ends of the two auxiliary damping springs (63) far away from the sleeve (62); four connecting rods (65) are pairwise one group, two connecting rods (65) in the same group are hinged to one fixing block (64), and one end far away from the fixing block (64) is hinged to the damping plate (2) and the base (3) respectively.
4. The high-stability computerized flat knitting machine according to claim 3, characterized in that: an elastic body (7) is placed inside the auxiliary damping spring (63).
5. The high-stability computerized flat knitting machine according to claim 3, characterized in that: the auxiliary damping components (6) are provided with two groups and are arranged on two opposite edges of the damping plate (2) in axial symmetry.
6. The high-stability computerized flat knitting machine according to claim 3, characterized in that: the auxiliary damping components (6) are provided with four groups and are distributed on four edges of the damping plate (2) in a centrosymmetric manner.
7. The high-stability computerized flat knitting machine according to claim 1, characterized in that: the bottom of the base (3) is provided with an elastic buffer cushion (8).
8. The high-stability computerized flat knitting machine according to claim 1, characterized in that: the bottom of the base (3) is fixedly provided with a plurality of universal wheels (9) with locking functions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022159558.8U CN213357893U (en) | 2020-09-26 | 2020-09-26 | High-stability computerized flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022159558.8U CN213357893U (en) | 2020-09-26 | 2020-09-26 | High-stability computerized flat knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213357893U true CN213357893U (en) | 2021-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022159558.8U Active CN213357893U (en) | 2020-09-26 | 2020-09-26 | High-stability computerized flat knitting machine |
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| Country | Link |
|---|---|
| CN (1) | CN213357893U (en) |
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- 2020-09-26 CN CN202022159558.8U patent/CN213357893U/en active Active
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