CN-224212913-U - Transmission mechanism of multi-head direct-connection braiding machine

CN224212913UCN 224212913 UCN224212913 UCN 224212913UCN-224212913-U

Abstract

The utility model relates to a transmission mechanism of a multi-head direct-connected braiding machine, which comprises a driving part and at least two braiding transmission parts, wherein the driving part is in driving connection with any one braiding transmission part, the two braiding transmission parts are in meshed transmission through two adjacent gears, fork openings of driving plates connected above the two adjacent gears are installed at a certain angle in a driving way, a non-intersecting circular arc guide block is designed and installed at the intersection position of two braiding runway path grooves on the outer side of the driving plate, two non-intersecting arc guide grooves are designed on the non-intersecting circular arc guide block, and two ends of each arc guide groove are respectively communicated with braiding runway path grooves on corresponding sides. The non-intersecting circular arc guide block design avoids the interference problem between the spindle and the adjacent driving plate when the spindle walks, and the adjacent two nearest driving plates are staggered for a certain angle, so that the spindle and the spindle always run alternately and collision can not occur.

Inventors

YU ZENGWEI

Assignees

江苏响道精密机械有限公司

Dates

Publication Date: 20260508
Application Date: 20250424

Claims (4)

1. The transmission mechanism of the multi-head direct-connected braiding machine is characterized by comprising a driving part and at least two braiding transmission parts, wherein the driving part is in driving connection with any one braiding transmission part, the two braiding transmission parts are in meshing transmission through two adjacent gears, fork openings of driving plates connected above the two adjacent gears are installed at a certain angle in a staggered mode, a non-intersecting circular arc guide block is designed and installed at the intersection position of two braiding runway path grooves on the outer side of the driving plate, two non-intersecting arc guide grooves are designed on the non-intersecting circular arc guide block, and two ends of each arc guide groove are respectively communicated with braiding runway path grooves on corresponding sides.
2. The multi-head direct-connection knitting machine transmission mechanism according to claim 1, characterized in that the driving part comprises a driving motor which drives a gear or a gear shaft connected with any one head of the knitting transmission part.
3. The multi-head direct-connection knitting machine transmission mechanism according to claim 1, wherein each knitting transmission part comprises a plurality of gears, the gears are round and meshed with each other, each gear is rotatably arranged below a main plate of the knitting machine through a gear shaft, the upper end of the gear shaft penetrates through the main plate, a driving plate is arranged at the upper end of the gear shaft, and a plurality of fork openings for driving spindles to walk are formed in the periphery of the driving plate.
4. The multi-headed direct-connect knitting machine drive mechanism of claim 1, characterized in that the certain angle is 90 degrees.

Description

Transmission mechanism of multi-head direct-connection braiding machine Technical Field The utility model relates to the field of braiding machine equipment, in particular to a transmission mechanism of a multi-head direct-connected braiding machine. Background At present, a plurality of ropes of different styles are produced on one machine, each rope is required to be provided with a group (head) knitting assembly, and the high-efficiency knitting machine is designed and provided with a plurality of knitting groups (heads). Two ends (as shown in figure 5) or multiple ends of a conventional braiding machine run in the same direction, one or two transition gears 7 are needed to be additionally arranged between two adjacent ends to be linked, so that a certain gap is reserved between braiding components of each adjacent braiding machine for a spindle to run a runway path groove, no running interference problem is caused, meanwhile, the larger the number of the transition gears 7 is, the larger the relative energy consumption is, the larger the noise is, the installation space is enlarged due to the additionally arranged transition gears 7 in the middle, the whole equipment is enlarged, the more braiding heads of the braiding machine are, the more the transition gears are needed, the whole equipment is larger in size, the cost is high, the transportation and the installation are inconvenient, and the occupied space is also large. Disclosure of Invention In order to solve the technical problems, the utility model provides a transmission mechanism of a multi-head direct-connected braiding machine, which has the advantages of ingenious design, reasonable and compact structure, small volume, low energy consumption and low noise. The technical scheme of the utility model is as follows: The transmission mechanism of the multi-head direct-connected braiding machine comprises a driving part and at least two braiding transmission parts, wherein the driving part is in driving connection with any one braiding transmission part, the two braiding transmission parts are in meshing transmission through two adjacent gears, fork openings of driving plates connected above the two adjacent gears are installed at a certain angle in a staggered mode, a non-intersecting circular arc guide block is designed and installed at the intersecting position of two braiding runway path grooves on the outer side of the driving plate, two non-intersecting arc guide grooves are designed on the non-intersecting circular arc guide block, and two ends of each arc guide groove are respectively communicated with braiding runway path grooves on corresponding sides. The driving part comprises a driving motor which is connected with a gear or a gear shaft of the knitting transmission part at any end in a driving way. Each knitting transmission part comprises a plurality of gears, the gears are round and meshed with each other, each gear is rotatably arranged below a main board of the knitting machine through a gear shaft, the upper end of the gear shaft penetrates through the main board, a driving plate is arranged at the upper end of the gear shaft, and a plurality of fork openings for driving spindles to walk are designed on one circle of the driving plate. The certain angle is 90 degrees. The non-intersecting circular arc guide block design avoids the interference problem between the spindle and the adjacent driving plate when the spindle walks, and the adjacent two nearest driving plates are staggered by a certain angle, the gear engagement running direction is opposite, the spindle and the spindle continuously run alternately, and no collision is generated. Drawings Fig. 1 is a schematic top view of the present utility model. Fig. 2 is a schematic partial cross-sectional view of the present utility model. Fig. 3 is a cross-sectional view of a non-intersecting circular arc guide block of the present utility model. Fig. 4 is a schematic diagram of a two-end direct-connection knitting transmission mechanism of the utility model. Fig. 5 is a schematic diagram of a conventional two-head knitting transmission using a transition gear. Detailed Description Referring to fig. 1-4, the transmission mechanism of the multi-head direct-connected braiding machine comprises a driving part and at least two braiding transmission parts, wherein the driving part is in driving connection with any one braiding transmission part, the two braiding transmission parts are in meshed transmission through two adjacent gears 1, fork openings 21 of driving plates 2 which are in driving connection above the two gears 1 which are in adjacent meshing are installed at a certain angle in a staggered mode, a non-intersecting circular arc guide block 3 is arranged at the intersecting position of two braiding runway path grooves on the outer side of the driving plates 2, two non-intersecting arc guide grooves 31 are arranged on the non-intersecting circular arc guide block 3, and two e