CN219556901U - Novel curtain draws pearl feed mechanism - Google Patents

Abstract

The utility model relates to the technical improvement of production equipment for curtain bead drawing, in particular to a novel curtain bead drawing feeding mechanism which can realize the elongation of curtain bead drawing of a bead chain rope in a minimum space, reduce the length of a traction track and further reduce the volume of equipment; the device comprises a workbench and is characterized in that a working hole is formed in the workbench, a first guide rail in the vertical direction is arranged in the working hole, a second guide rail and a third guide rail in the horizontal direction are arranged on the workbench, and the second guide rail is positioned beside the working hole; the first guide rail is provided with a sliding table I in sliding fit, the second guide rail is provided with a sliding table II in sliding fit, the third guide rail is provided with a sliding table III in sliding fit, and the moving directions of the sliding table II and the sliding table III are parallel; the clamping jaw type automatic clamping device is characterized in that a plurality of parallel winding posts are arranged on the first sliding table and the second sliding table, the multi-shaft mechanical arm is arranged on the workbench and connected with the clamping jaw module, and a guide mechanism for the bead chain to pass through is further arranged on the workbench.

Description

Novel curtain draws pearl feed mechanism

Technical Field

The utility model relates to technical improvement of production equipment for curtain bead drawing, in particular to a novel curtain bead drawing feeding mechanism.

Background

The prior bead curtain is very popular in application, the bead curtain is mainly driven to lift by adopting a back and forth pulling mode of a bead chain, but the bead chain production of the prior bead curtain is realized by fixing the end part of a bead chain rope and then pulling, and the bead is subjected to injection molding on the bead chain rope in the pulling process, so that a bead chain structure is formed, the bead chain is continuously pulled to a specified length after injection molding is finished, and a cutter is used for cutting the bead chain.

When the above production mode has the problem that the length of traction after the end part of the bead chain is fixed is relatively long, so that the occupied area of the production equipment is relatively large, and most of the area is occupied by the traction part and the guide rail, so that the number of the production equipment which can be accommodated in a limited production workshop is very limited.

It can be seen how to reduce the size of the device on the premise of ensuring the traction length of the bead chain rope is a technical problem to be solved.

In order to solve the problem, the applicant applies for a curtain bead feeding mechanism with patent number CN202320090860.3 in 1/2023, and the device adopts two pairs of winding posts capable of moving in the horizontal direction, but adopts a horizontal winding mode, and the winding mode can reduce the distance to a certain extent, but is limited by the length of a workbench, and has space limitation when the length of a bead chain rope is long.

Disclosure of Invention

Aiming at the problems in the background art, the utility model aims to provide a novel curtain bead-pulling feeding mechanism, which can realize the stretching of curtain beads in a minimum space for a bead chain rope, and reduce the length of a traction track, thereby reducing the volume of equipment.

The technical aim of the utility model is realized by the following technical scheme: the novel curtain bead-pulling feeding mechanism comprises a workbench, wherein a working hole is formed in the workbench, a first guide rail in the vertical direction is arranged in the working hole, a second guide rail and a third guide rail in the horizontal direction are arranged on the workbench, and the second guide rail is positioned beside the working hole; the first guide rail is provided with a sliding table I in sliding fit, the second guide rail is provided with a sliding table II in sliding fit, the third guide rail is provided with a sliding table III in sliding fit, and the moving directions of the sliding table II and the sliding table III are parallel; the two guide mechanisms are respectively positioned at two sides of the cutter module, and the cutter module is arranged on the third sliding table; the winding posts on the first sliding table and the winding posts on the second sliding table are staggered.

Preferably, the guiding mechanism comprises a jacking cylinder I, a guiding seat and a wire hanging plate, a cylinder body of the jacking cylinder I is arranged on the workbench, a telescopic end of the jacking cylinder I is connected with the guiding seat, and the wire hanging plate is arranged on the guiding seat.

Preferably, the wire passing adjusting device further comprises a wire passing adjusting module, the wire passing adjusting module comprises a jacking cylinder II and a guide post, a plurality of guide grooves are formed in the guide post, the guide post is arranged at the telescopic end of the jacking cylinder II, and the cylinder body of the jacking cylinder II is arranged on the workbench and located beside the guide mechanism.

In summary, the utility model has the following advantages: according to the novel curtain bead-pulling feeding mechanism, after the end part of the bead chain rope is lifted to the working hole through the clamping jaw module, the bead chain rope can be wound on the winding posts in the up-down direction through the two winding posts which are designed in a staggered mode, so that the distance for pulling the bead chain rope is larger when the two groups of winding posts are mutually far away.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a partial structural schematic of the present utility model.

Reference numerals: 1. a work table; 2. a first guide rail; 3. a second guide rail; 4. a guide rail III; 5. a sliding table I; 6. a sliding table II; 7. a sliding table III; 8. a winding post; 9. a multi-axis mechanical arm; 10. a clamping jaw module; 11. a guide mechanism; 12. a cutter module; 13. lifting the first air cylinder; 14. a guide seat; 15. a wire hanging plate; 16. a wire passing adjusting module; 17. jacking a second air cylinder; 18. a guide post; 19. a working hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The novel curtain bead-pulling feeding mechanism comprises a workbench 1, wherein a working hole 19 is formed in the workbench 1, a first guide rail 2 in the vertical direction is arranged in the working hole 19, a second guide rail 3 and a third guide rail 4 in the horizontal direction are arranged on the workbench 1, and the second guide rail 3 is positioned beside the working hole 19; the guide rail I2 is provided with a sliding table I5 in sliding fit, the guide rail II 3 is provided with a sliding table II 6 in sliding fit, the guide rail III 4 is provided with a sliding table III 7 in sliding fit, and the movement directions of the sliding table II 6 and the sliding table III 7 are parallel; the two guide mechanisms 11 are respectively arranged on the workbench 1, the two guide mechanisms 11 are respectively positioned at two sides of the cutter module 12, and the cutter module 12 is arranged on the three sliding tables 7; the winding posts 8 on the first sliding table 5 and the winding posts 8 on the second sliding table 6 are staggered; the guiding mechanism 11 comprises a jacking cylinder I13, a guiding seat 14 and a wire hanging plate 15, a cylinder body of the jacking cylinder I13 is arranged on the workbench 1, a telescopic end of the jacking cylinder I13 is connected with the guiding seat 14, and the wire hanging plate 15 is arranged on the guiding seat 14.

The wire passing adjusting module 16 comprises a jacking cylinder II 17 and a guide column 18, a plurality of guide grooves are formed in the guide column 18, the guide column 18 is arranged at the telescopic end of the jacking cylinder II 17, and the cylinder body of the jacking cylinder II 17 is arranged on the workbench 1 and located beside the guide mechanism 11.

In the implementation, after passing through the guide posts 18 on the wire adjusting module 16, the bead chain rope sequentially passes through the wire hanging plates 15 of the two guide mechanisms 11, the end parts of the bead chain rope are clamped by the clamping jaw modules 10, the clamping jaw modules 10 pull the bead chain rope from the wire hanging plates 15 to pass through the working holes 19 through the multi-axis mechanical arms 9, at the moment, the sliding table II 6 is kept close to the working holes 19, when the sliding table I5 moves below the winding posts 8 on the sliding table II 6, the winding posts 8 on the sliding table I5 continuously move downwards through the working holes 19 when the sliding table I5 moves from top to bottom; at this time, as the winding posts 8 on the first sliding table 5 and the second sliding table 6 are arranged in a staggered manner, the bead chain ropes on the clamping jaw module 10 are spread up and down at two sides, so that the bead chain ropes are wound on the winding posts 8, the bead chain ropes can be pulled continuously along with the increase of the distance between the first sliding table 5 and the second sliding table 6, the distance between the first sliding table 5 and the second sliding table 6 only needs to be increased by a little, the pulling length of the bead chain ropes can be increased by a little, and when the length of the bead chain ropes reaches the length required to be cut, the third sliding table 7 moves on the third guide rail 4 to enable the cutter module 12 to be close to between the two guide mechanisms 11, and then the bead chain ropes between the two guide mechanisms 11 are cut off.

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

Claims (3)

1. The novel curtain bead-pulling feeding mechanism comprises a workbench (1), and is characterized in that a working hole (19) is formed in the workbench (1), a first guide rail (2) in the vertical direction is arranged in the working hole (19), a second guide rail (3) and a third guide rail (4) in the horizontal direction are arranged on the workbench (1), and the second guide rail (3) is located beside the working hole (19); the guide rail I (2) is provided with a sliding table I (5) in sliding fit, the guide rail II (3) is provided with a sliding table II (6) in sliding fit, the guide rail III (4) is provided with a sliding table III (7) in sliding fit, and the moving directions of the sliding table II (6) and the sliding table III (7) are parallel; the automatic cutting machine is characterized in that a plurality of parallel winding posts (8) are arranged on the first sliding table (5) and the second sliding table (6), a multi-shaft mechanical arm (9) is installed on the workbench (1) and connected with the clamping jaw module (10), guide mechanisms (11) used for a bead chain to pass through are further arranged on the workbench (1), the number of the guide mechanisms (11) is two and are installed on the workbench (1), the two guide mechanisms (11) are respectively located at two sides of the cutter module (12), and the cutter module (12) is installed on the third sliding table (7); the winding posts (8) on the first sliding table (5) and the winding posts (8) on the second sliding table (6) are staggered.

2. The novel curtain bead feeding mechanism according to claim 1, wherein the guiding mechanism (11) comprises a jacking cylinder I (13), a guiding seat (14) and a wire hanging plate (15), a cylinder body of the jacking cylinder I (13) is arranged on the workbench (1), a telescopic end of the jacking cylinder I (13) is connected with the guiding seat (14), and the wire hanging plate (15) is arranged on the guiding seat (14).

3. The curtain bead feeding mechanism according to claim 1, further comprising a wire passing adjusting module (16), wherein the wire passing adjusting module (16) comprises a jacking cylinder II (17) and a guide post (18), a plurality of guide grooves are formed in the guide post (18), the guide post (18) is arranged at the telescopic end of the jacking cylinder II (17), and the cylinder body of the jacking cylinder II (17) is arranged on the workbench (1) and is located beside the guide mechanism (11).