CN216583468U

CN216583468U - Braid winding device for hammock processing

Info

Publication number: CN216583468U
Application number: CN202123352216.9U
Authority: CN
Inventors: 陈坚敏; 李婷婷; 刘玲
Original assignee: Jinzhai Shuanghao Handicraft Co ltd
Current assignee: Jinzhai Shuanghao Handicraft Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-05-24
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a hammock processing is with braid coiling mechanism, comprising a base plate, the one end fixedly connected with transmission box at bottom plate top, the transmission groove has been seted up to the inside of transmission box, the inside of transmission box and the top that is located the transmission groove have seted up the spout, the bottom fixed mounting of transmission inslot wall has servo motor, servo motor's output shaft fixedly connected with driving gear, the top of bottom plate and the one side fixedly connected with fixed plate that is located the transmission box, it is connected with the axis of rotation to rotate between fixed plate and the transmission box, the one end that the fixed plate was kept away from to the axis of rotation extends to the inside of transmission groove and the first transmission gear of fixedly connected with, the utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, the practicality is strong, drives gear drive through setting up a motor to cooperation pushing mechanism just can accomplish the range rolling operation to the braid, need not to set up a plurality of motors and arranges the rolling operation to it, thereby very big reduction equipment input cost, be favorable to practical application.

Description

Braid winding device for hammock processing

Technical Field

The utility model belongs to the technical field of hammock processing, specifically be a braid coiling mechanism is used in hammock processing.

Background

In the existing life, a hammock is a portable and easy-to-carry bedding for field activities, materials for manufacturing the hammock are usually tied on a tree, the hammock is divided into a cloth hammock, a rope net hammock and the like according to manufactured materials, the cloth hammock is usually sewn by thin canvas or nylon cloth, the rope net hammock is usually knitted by cotton ropes or nylon ropes, the rope net hammock is particularly suitable for tropical jungles and hot summer, the cloth hammock has wider application range, is not suitable for use in severe cold areas and winter, can be used in other seasons, the hammock is mainly used as a sleeping tool for people in travel or leisure time, and the hammock is usually required to be rolled and operated in the processing process.

However, when the conventional braid winding device for hammock processing is actually used, a plurality of motors are often used for guiding and arranging wound braids, and the wound braids can be orderly wound and arranged on the outer side of the winding roller.

The utility model has the following contents:

the utility model aims at providing a hammock processing is with braid coiling mechanism just in order to solve above-mentioned problem, has solved the problem of mentioning in the background art.

In order to solve the above problem, the utility model provides a technical scheme:

a braid winding device for hammock processing comprises a base plate, wherein one end of the top of the base plate is fixedly connected with a transmission box, a transmission groove is formed in the transmission box, a sliding groove is formed in the transmission box and positioned above the transmission groove, a servo motor is fixedly installed at the bottom of the inner wall of the transmission groove, an output shaft of the servo motor is fixedly connected with a driving gear, a fixed plate is fixedly connected with the top of the base plate and positioned on one side of the transmission box, a rotating shaft is rotatably connected between the fixed plate and the transmission box, one end of the rotating shaft, away from the fixed plate, extends into the transmission groove and is fixedly connected with a first transmission gear, the driving gear is meshed with the first transmission gear, one end of the rotating shaft, away from the transmission box, penetrates through the fixed plate, a baffle is fixedly connected with the outer side of the rotating shaft and positioned on one side of the fixed plate, the outer side of the rotating shaft is far away from one end of the first transmission gear, a limiting nut is connected with the outer side of the rotating shaft, a winding roller is sleeved between the baffle and the limiting nut, a rotating rod is rotatably connected with the inner side of the transmission groove and the upper side of the first transmission gear, a second transmission gear is fixedly connected with the outer side of the rotating rod and the upper side of the first transmission gear, the first transmission gear is meshed with the second transmission gear, a cam is fixedly connected with the outer side of the rotating rod, the cam is fixedly connected with the outer side of the second transmission gear, a pushing mechanism is arranged at the top of the inner wall of the transmission groove and above the cam, a sliding block is slidably connected with the inner side of the sliding groove and the upper side of the cam, a transverse rod is fixedly connected with one side of the sliding block, and one end of the transverse rod, far away from the sliding block, extends to the outer side of the transmission box and is fixedly connected with a guide ring, and second return springs are fixedly connected between the outer side of the sliding block and the inner wall of the sliding groove and positioned on two sides of the cross rod.

Preferably, the pushing mechanism comprises a pushing rod, the top of the inner wall of the transmission groove is connected with the pushing rod in a sliding mode and is located above the cam, a contact plate is fixedly connected to the bottom of the pushing rod, the outer side of the cam is always in contact with the bottom of the contact plate, a first return spring is sleeved between the outer side of the pushing rod and the top of the inner wall of the transmission groove and is located at the contact plate, and the top of the pushing rod extends to the inside of the sliding groove and is rotatably connected with a pushing roller.

Preferably, four corners of the bottom plate are fixedly connected with cushion blocks.

Preferably, the diameter ratio of the first transmission gear to the driving gear is one to one, and the diameter ratio of the first transmission gear to the second transmission gear is one to five.

Preferably, one end, far away from the cross rod, of the bottom of the sliding block is provided with a sixty-degree inclined plane, and the outer side of the pushing roller is in rolling connection with the inclined plane at the bottom of the sliding block.

Preferably, the outer side of the bottom of the transmission box is equidistantly provided with heat dissipation holes.

Preferably, a control panel is fixedly mounted on the outer side of the transmission box and above the heat dissipation holes, and the servo motor is electrically connected with the control panel.

The utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, the practicality is strong, drives gear drive through setting up a motor to cooperation pushing mechanism just can accomplish the range rolling operation to the braid, need not to set up a plurality of motors and arranges rolling operation to it, thereby very big reduction equipment input cost, be favorable to practical application.

Description of the drawings:

the accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the cam structure of the present invention.

In the figure: 1. a base plate; 2. cushion blocks; 3. a transmission box; 4. a transmission groove; 5. a chute; 6. a servo motor; 7. a driving gear; 8. a fixing plate; 9. a rotating shaft; 10. a first drive gear; 11. a baffle plate; 12. a limit nut; 13. a wind-up roll; 14. rotating the rod; 15. a second transmission gear; 16. a cam; 17. a pushing mechanism; 171. a push rod; 172. a contact plate; 173. a first return spring; 174. pushing the roller; 18. a slider; 19. a cross bar; 20. a guide ring; 21. a second return spring; 22. heat dissipation holes; 23. a control panel.

The specific implementation mode is as follows:

the preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b):

as shown in fig. 1-3, the utility model provides a braid coiling device for hammock processing, which comprises a bottom plate 1, wherein one end of the top of the bottom plate 1 is fixedly connected with a transmission box 3, a transmission groove 4 is arranged inside the transmission box 3, a chute 5 is arranged inside the transmission box 3 and above the transmission groove 4, a servo motor 6 is fixedly arranged at the bottom of the inner wall of the transmission groove 4, an output shaft of the servo motor 6 is fixedly connected with a driving gear 7, and the driving gear 7 is driven to rotate better by controlling the servo motor 6 to work; a fixing plate 8 is fixedly connected to the top of the bottom plate 1 and located on one side of the transmission box 3, a rotating shaft 9 is rotatably connected between the fixing plate 8 and the transmission box 3, one end, far away from the fixing plate 8, of the rotating shaft 9 extends into the transmission groove 4 and is fixedly connected with a first transmission gear 10, the driving gear 7 is meshed with the first transmission gear 10, and the first transmission gear 10 is conveniently and better driven to synchronously rotate through rotation of the driving gear 7, so that the rotating shaft 9 is driven to rotate; one end, far away from the transmission box 3, of the rotating shaft 9 penetrates through the fixing plate 8, a baffle plate 11 is fixedly connected to the outer side of the rotating shaft 9 and located on one side of the fixing plate 8, a limit nut 12 is connected to one end, far away from the first transmission gear 10, of the outer side of the rotating shaft 9 in a threaded mode, a winding roller 13 is sleeved on the outer side of the rotating shaft 9 and located between the baffle plate 11 and the limit nut 12, the winding roller 13 is conveniently and better located through matching between the baffle plate 11 and the limit nut 12, and meanwhile, the winding roller 13 located between the baffle plate 11 and the limit nut 12 is driven to rotate through rotation of the rotating shaft 9, so that winding operation of the braid is better completed; a rotating rod 14 is rotatably connected inside the transmission groove 4 and above the first transmission gear 10, a second transmission gear 15 is fixedly connected outside the rotating rod 14 and above the first transmission gear 10, the first transmission gear 10 is meshed with the second transmission gear 15, a cam 16 is fixedly connected to one end, far away from the second transmission gear 15, of the outside of the rotating rod 14, and the first transmission gear 10 rotates and simultaneously drives the second transmission gear 15 to rotate, so that the rotating rod 14 and the cam 16 are driven to rotate; a pushing mechanism 17 is arranged at the top of the inner wall of the transmission groove 4 and above the cam 16, a sliding block 18 is connected inside the sliding groove 5 and above the cam 16 in a sliding manner, a cross rod 19 is fixedly connected to one side of the sliding block 18, one end, far away from the sliding block 18, of the cross rod 19 extends to the outer side of the transmission box 3 and is fixedly connected with a guide ring 20, and the braid is conveniently guided and arranged through the guide ring 20; and a second return spring 21 is fixedly connected between the outer side of the sliding block 18 and the inner wall of the sliding chute 5 and positioned on two sides of the cross rod 19, and the sliding block 18 is controlled to return conveniently through the second return spring 21.

Further, the pushing mechanism 17 includes a pushing rod 171, the top of the inner wall of the transmission groove 4 and the top of the cam 16 are slidably connected with the pushing rod 171, the bottom of the pushing rod 171 is fixedly connected with a contact plate 172, the outer side of the cam 16 is always in contact with the bottom of the contact plate 172, a first return spring 173 is sleeved between the outer side of the pushing rod 171 and the top of the inner wall of the transmission groove 4 and is located at the top of the contact plate 172, the top of the pushing rod 171 extends to the inside of the sliding groove 5 and is rotatably connected with a pushing roller 174, the pushing contact plate 172 and the pushing rod 171 move through the rotation of the cam 16 and are matched with the first return spring 173, so that the contact plate 172 and the pushing rod 171 can reciprocate, and the pushing roller 174 is driven to reciprocate up and down.

Further, the four corners of the bottom plate 1 are fixedly connected with cushion blocks 2, and the cushion blocks 2 are convenient for better stably placing the whole equipment.

Furthermore, the diameter ratio of the first transmission gear 10 to the driving gear 7 is one to one, the diameter ratio of the first transmission gear 10 to the second transmission gear 15 is one to five, the better driving of the rotating shaft 9 is facilitated to synchronously rotate through the transmission between the first transmission gear 10 and the driving gear 7, and the better slow driving of the rotating rod 14 is facilitated to rotate through the transmission between the first transmission gear 10 and the second transmission gear 15.

Furthermore, one end of the bottom of the slider 18, which is far away from the cross bar 19, is provided with a sixty-degree inclined plane, the outer side of the pushing roller 174 is in rolling connection with the inclined plane at the bottom of the slider 18, and through the matching of the inclined plane and the pushing roller 174, the pushing roller 174 can push the slider 18 to move forward while reciprocating up and down, and meanwhile, the slider 18 can reciprocate left and right under the action of the second return spring 21.

Further, the heat dissipation holes 22 are formed in the outer side of the bottom of the transmission box 3 at equal intervals, and the heat dissipation holes 22 facilitate heat dissipation of the servo motor 6.

Further, the outside of transmission box 3 and the top fixed mounting that is located louvre 22 have control panel 23, and servo motor 6 and control panel 23 electric connection are convenient for better controlling servo motor 6 through control panel 23.

Specifically, the method comprises the following steps: the equipment is placed at an appointed position through a cushion block 2, then the equipment is electrified, a wind-up roll 13 is positioned and installed through the matching between a baffle plate 11 and a limit nut 12, after the wind-up roll 13 is installed, one end of a braid to be wound penetrates through a guide ring 20 and is fixed on the outer side of the wind-up roll 13, then a servo motor 6 is controlled to work through a control panel 23, a driving gear 7 is driven to rotate, a first transmission gear 10 is driven to synchronously rotate through the rotation of the driving gear 7, a rotating shaft 9 is driven to rotate, the wind-up roll 13 between the baffle plate 11 and the limit nut 12 is driven to rotate through the rotation of the rotating shaft 9, the winding operation of the braid is better completed, and when the first transmission gear 10 rotates, a second transmission gear 15 is driven to rotate, so that the rotating shaft 14 and a cam 16 are driven to rotate, through the rotation of cam 16, promote contact plate 172 and catch bar 171 and remove, and mutually support with first return spring 173, make contact plate 172 and catch bar 171 reciprocate and reciprocate, thereby drive and promote gyro wheel 174 and carry out reciprocal up-and-down motion, cooperation through inclined plane and promotion gyro wheel 174, can promote slider 18 and move in promoting gyro wheel 174 and promote the up-and-down motion reciprocal while promoting gyro wheel 174, slider 18 can carry out left and right sides reciprocating motion under the effect of second return spring 21 simultaneously, thereby drive horizontal pole 19 and guide ring 20 and reciprocate about, reciprocating motion is arranged the operation to the braid of rolling about through guide ring 20, thereby make the rolling to the braid more neat, be favorable to practical application.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The braid winding device for hammock processing comprises a base plate (1) and is characterized in that one end of the top of the base plate (1) is fixedly connected with a transmission box (3), a transmission groove (4) is formed in the transmission box (3), a sliding groove (5) is formed in the transmission box (3) and is positioned above the transmission groove (4), a servo motor (6) is fixedly installed at the bottom of the inner wall of the transmission groove (4), a driving gear (7) is fixedly connected with an output shaft of the servo motor (6), a fixing plate (8) is fixedly connected to the top of the base plate (1) and is positioned on one side of the transmission box (3), a rotating shaft (9) is rotatably connected between the fixing plate (8) and the transmission box (3), one end, far away from the fixing plate (8), of the rotating shaft (9) extends to the inside of the transmission groove (4) and is fixedly connected with a first transmission gear (10), the driving gear (7) is meshed with the first transmission gear (10) and is connected, one end of the transmission box (3) is far away from the rotating shaft (9) and penetrates through the fixing plate (8), the outer side of the rotating shaft (9) is located on one side of the fixing plate (8) and fixedly connected with a baffle (11), one end of the outer side of the rotating shaft (9) far away from the first transmission gear (10) is connected with a limit nut (12) in a threaded manner, a winding roller (13) is sleeved on the outer side of the rotating shaft (9) and located between the baffle (11) and the limit nut (12), a rotating rod (14) is rotatably connected inside the transmission groove (4) and located above the first transmission gear (10), a second transmission gear (15) is fixedly connected on the outer side of the rotating rod (14) and located above the first transmission gear (10), and the first transmission gear (10) is meshed with the second transmission gear (15), one end fixedly connected with cam (16) of second drive gear (15) is kept away from in the outside of dwang (14), the top that just is located cam (16) at the top of transmission groove (4) inner wall is provided with pushing mechanism (17), the inside of spout (5) and the top sliding connection who is located cam (16) have slider (18), one side fixedly connected with horizontal pole (19) of slider (18), the one end that slider (18) were kept away from in horizontal pole (19) extends to outside and fixedly connected with guide ring (20) of transmission box (3), just be located the equal fixedly connected with second return spring (21) in both sides of horizontal pole (19) between the outside of slider (18) and the inner wall of spout (5).

2. The braid rolling device for hammock processing as claimed in claim 1, wherein the pushing mechanism (17) comprises a pushing rod (171), the pushing rod (171) is slidably connected to the top of the inner wall of the transmission groove (4) and located above the cam (16), a contact plate (172) is fixedly connected to the bottom of the pushing rod (171), the outer side of the cam (16) is always in contact with the bottom of the contact plate (172), a first return spring (173) is sleeved between the top of the contact plate (172) and the top of the inner wall of the transmission groove (4) and located on the outer side of the pushing rod (171), and the top of the pushing rod (171) extends to the inside of the sliding groove (5) and is rotatably connected with a pushing roller (174).

3. The braid rolling device for hammock processing according to claim 1, wherein cushion blocks (2) are fixedly connected to four corners of the bottom plate (1).

4. The braid winding device for hammock processing according to claim 1, wherein the ratio of the diameters of the first transmission gear (10) and the driving gear (7) is one to one, and the ratio of the diameters of the first transmission gear (10) and the second transmission gear (15) is one to five.

5. The braid rolling device for hammock processing according to claim 2, wherein one end of the bottom of the sliding block (18) far away from the cross bar (19) is provided with a sixty-degree inclined surface, and the outer side of the pushing roller (174) is in rolling connection with the inclined surface at the bottom of the sliding block (18).

6. The braiding and winding device for hammock processing according to claim 1, wherein heat dissipation holes (22) are formed in the outer side of the bottom of the transmission box (3) at equal intervals.

7. The braiding and winding device for hammock processing according to claim 6, wherein a control panel (23) is fixedly installed outside the transmission box (3) and above the heat dissipation holes (22), and the servo motor (6) is electrically connected with the control panel (23).