High elasticity braiding device for backpack shoulder straps

Abstract

The utility model discloses a high elasticity braiding device of knapsack shoulder strap relates to knapsack processing relevant field, include: the bottom rotation is connected with the bearing chassis in the installation box inboard, and the bearing chassis top surface is surrounded and is provided with the ball support rod, and the ball support rod upper end contact has the installation turntable, and the installation turntable top surface is fixedly connected with the braiding capstan bottom through the vertical connecting rod, and the installation turntable top surface is surrounded and is fixedly connected with the installation short pole, and the direction of the clamping mechanism is adjusted through the setting wire mechanism vertical, thereby adjusting the direction and interval of the bunching cylinder and the wire ring, thereby adapting to the high elasticity synthetic silk production condition of different specifications diameter, and the bunching cylinder and the wire ring of different specifications can be clamped and fixed through the clamping mechanism, further adapt to the high elasticity synthetic silk of different specifications diameter, and the setting winding mechanism carries out reciprocating winding to the synthetic silk of weaving.

Claims

1. A high-elasticity weaving device for backpack shoulder straps, comprising: The mounting box (100) has a load-bearing base (101) rotatably connected to its inner bottom. A ball bearing support rod (102) is arranged around the top surface of the load-bearing base (101). An installation turntable (103) is connected to the upper end of the ball bearing support rod (102). The bottom center of the installation turntable (103) is fixedly connected to the output shaft of a first drive motor (107). The first drive motor (107) is fixedly connected to the center of the top surface of the load-bearing base (101). The top surface of the installation turntable (103) is fixedly connected to the bottom of a braided winch (106) via a vertical connecting rod (105). A short installation rod (104) is fixedly connected around the top surface of the installation turntable (103). The feature is that it further includes: the load-bearing base (101)... 01) A wire guide mechanism (200) is provided around the top surface. Two sets of clamping mechanisms (206) are vertically provided inside the wire guide mechanism (200). The wire guide mechanism (200) also includes: an L-shaped vertical plate (201). The outer ring of the top surface of the load-bearing chassis (101) is fixedly connected to the lower end of the L-shaped vertical plate (201). A vertical slide rod (202) is fixedly connected to the bottom of the inner end of the L-shaped vertical plate (201). An installation block (203) is slidably connected to the upper end of the vertical slide rod (202). A resistance pin (204) is slidably connected to the through hole on the left side of the installation block (203). The right end of the resistance pin (204) is in contact with the surface of the vertical slide rod (202). A fixed crossbar (205) is fixedly connected to the inner side of the installation block (203).

2. The high-elasticity weaving device for backpack shoulder straps according to claim 1, characterized in that: The clamping mechanism (206) includes: The mounting ring (209) has its inner end fixedly connected to the outer side of the fixed crossbar (205). The outer side of the mounting ring (209) is provided with three sets of grooves. A square fixing block (210) is slidably connected to the inner side of the groove of the mounting ring (209). An adjusting short rod (211) is threadedly connected to the through hole inside the square fixing block (210). Three sets of threaded fixing shafts (212) are threadedly connected to the inner side of the through hole on the top surface of the mounting ring (209). The lower end of the threaded fixing shaft (212) is in contact with the top surface of the square fixing block (210).

3. The high-elasticity weaving device for backpack shoulder straps according to claim 2, characterized in that: The two clamping mechanisms (206) clamp and fix the wire bundle (207) and the wire ring (208) by adjusting the inner end of the short rod (211), and the wire bundle (207) is located at the bottom of the wire ring (208).

4. The high-elasticity weaving device for backpack shoulder straps according to claim 3, characterized in that: The mounting box (100) is provided with a winding mechanism (300) on its inner top surface, the winding mechanism (300) comprising: The U-shaped mounting bracket (301) has a second fixing plate (307) fixedly connected to the top inner side of the mounting box (100). The lower end through hole of the second fixing plate (307) is threadedly connected to the middle part of the reciprocating screw (306). The left and right ends of the reciprocating screw (306) pass through and are rotatably connected inside the first fixing plate (304). The left end of the reciprocating screw (306) is fixedly connected to the end of the output shaft of the third drive motor (305).

5. The high-elasticity weaving device for backpack shoulder straps according to claim 4, characterized in that: The third drive motor (305) and the first fixing plate (304) are fixedly connected to the top surface of the U-shaped mounting bracket (301). A take-up roller (303) is rotatably connected to the inner side of the U-shaped mounting bracket (301). The right end of the take-up roller (303) is fixedly connected to the end of the output shaft of the second drive motor (302). The second drive motor (302) is fixedly connected to the right side of the U-shaped mounting bracket (301).

6. The high-elasticity weaving device for backpack shoulder straps according to claim 5, characterized in that: The bottom of the second fixing plate (307) is in contact with the top surface of the U-shaped mounting bracket (301), and the top surface of the first fixing plate (304) is in contact with the top surface of the inner side of the mounting box (100).

7. The high-elasticity weaving device for a backpack shoulder strap according to claim 6, characterized in that: The right end of the resistance pin (204) is provided with a resistance layer. The bottom of the inner side of the mounting box (100) is provided with a resistance ring at the connection between the bottom of the mounting box (100) and the bottom of the load-bearing chassis (101). The inner side of the upper end of the ball support rod (102) is rotatably connected with a ball. The outer end of the adjusting rod (211) and the upper end of the threaded fixing shaft (212) are provided with a disc handle. The square fixing block (210) and the adjusting rod (211) are provided with a scale.

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