CN217487832U

CN217487832U - Spring plate feeding mechanism for assembling zipper

Info

Publication number: CN217487832U
Application number: CN202123322586.8U
Authority: CN
Inventors: 苟航航; 刘云清
Original assignee: Kunshan Bofushi Automation Equipment Co ltd
Current assignee: Kunshan Bofushi Automation Equipment Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-09-27
Anticipated expiration: 2031-12-27

Abstract

The utility model provides a spring plate feeding mechanism for assembling zippers, which comprises a frame body and a workbench on the frame body, wherein the workbench is provided with a spring plate conveying part, a spring plate cutting mechanism and a clamping unit for assembling spring plates, and the clamping unit is close to at least one zipper mounting carrier on a splitter; the elastic piece cutting mechanism comprises a supporting table positioned at the end outlet of the conveying part and a telescopic cutter positioned right above the supporting table, and the cutter stretches along the vertical direction; the clamping unit is located on one side of the elastic sheet conveying part and comprises a fixed seat installed on the workbench, a driving motor and a turntable installed on a driving shaft of the driving motor are arranged on the fixed seat, and a plurality of clamping jaw cylinders used for clamping the elastic sheets are arranged on the turntable. The utility model discloses can cut the back with the shell fragment, reuse clamping jaw cylinder to press from both sides and get the shell fragment and carry out the material loading, simple structure, work efficiency is high, and is nimble adjustable moreover.

Description

Spring plate feeding mechanism for assembling zipper

Technical Field

The utility model relates to a zip fastener equipment technical field of chopsticks especially relates to a shell fragment feed mechanism is used in zip fastener equipment.

Background

Slide fasteners are connecting members for joining or separating articles by means of continuously arranged fastener elements, and are widely used for clothing, bags, tents, and the like. The zipper mainly comprises a zipper head, a pulling piece movably connected to the zipper head and an elastic piece for preventing the pulling piece from falling off from the zipper head. The most part of traditional equipment mode adopts manual equipment, relies on the manual work to assemble together through the component on the corresponding frock clamp will draw zipper head, places the shell fragment again and carries out the riveting on the pull head of adorning the pulling-on piece, and the ubiquitous intensity of labour of this mode is big, low in production efficiency, the high problem of rejection rate, hardly guarantees the quality of drawing zipper head. Therefore, various mechanized zipper head assembly equipment begins to popularize, however, in the prior art, when the zipper is assembled, after the zipper head and the zipper piece are loaded, the spring plate needs to be matched with the zipper head and the zipper piece, the finished product of the spring plate after production is the spring plate strip which is formed by arranging the spring plates in sequence, and the two adjacent spring plates are fixed, so that each spring plate needs to be cut before being loaded on the corresponding zipper independently, and then the loading is grabbed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a shell fragment feed mechanism is used in zip fastener equipment that can cut and snatch shell fragment material loading, fast, the precision is high, improves work efficiency.

In order to solve the technical problem, the utility model provides a shell fragment feed mechanism for zipper assembly, including the workstation on support body and the support body, be equipped with shell fragment conveying part, shell fragment cutting mechanism and the centre gripping unit that is used for assembling the shell fragment on the workstation, be equipped with rotary disc splitter on the workstation, be equipped with a plurality of zip fastener installation carriers along its circumference distribution on the splitter, the centre gripping unit with on the splitter at least one zip fastener installation carrier approach to setting up;

the elastic piece cutting mechanism comprises a supporting table positioned at the end outlet of the conveying part and a telescopic cutter positioned right above the supporting table, and the cutter stretches along the vertical direction;

the clamping unit is located one side of shell fragment conveying part, the clamping unit is including installing fixing base on the workstation, be equipped with driving motor on the fixing base and install the carousel in the driving motor drive shaft, be equipped with a plurality of clamping jaw cylinders that are used for the centre gripping shell fragment on the carousel, and around the carousel center evenly distributed.

Furthermore, the elastic piece cutting mechanism further comprises a base and a connecting part for installing a cutting knife, the supporting table is installed on the base, the connecting part is installed right above the supporting table, a telescopic cylinder for driving the connecting part to stretch in the vertical direction is further arranged on the base, and the cutting knife and the connecting part move synchronously;

the elastic sheet conveying part extends into the elastic sheet cutting mechanism, is positioned between the supporting platform and the connecting part and is positioned below the cutting knife.

Furthermore, the workbench is also provided with an elastic sheet feeding detection unit for detecting the elastic sheet, and the elastic sheet feeding detection unit is positioned on one side of the elastic sheet conveying part.

Furthermore, an elastic sheet clamping table is arranged on the outer side of the supporting table, and a through groove used for clamping the elastic sheet by the clamping jaw air cylinder is formed in the middle of the elastic sheet clamping table.

Furthermore, a slide rail used for being connected with the base in a sliding mode and a driving unit used for driving the base to move along the slide rail are installed on the workbench, the driving unit is fixedly connected with the base, and the extending direction of the slide rail is the same as the conveying direction of the elastic piece conveying part.

Furthermore, a mounting seat is arranged on the fixing seat, the driving motor is installed on the mounting seat, a first fine adjustment mechanism connected with the fixing seat is arranged on the workbench, a second fine adjustment mechanism connected with the mounting seat is arranged on the fixing seat, the adjusting direction of the first fine adjustment mechanism is the same as the conveying direction of the elastic piece conveying part, and the adjusting direction of the second fine adjustment mechanism is perpendicular to that of the first fine adjustment mechanism.

Furthermore, the workstation still installs and corresponds the side swager constructs of zip fastener installation carrier tip, side swager constructs including the mount and installs the elastic pressing block on the mount, the elastic pressing block with terminal surface on the zip fastener installation carrier corresponds.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model provides a pair of shell fragment feed mechanism is used in zip fastener equipment, structural design is reasonable, can cut the mechanism through the shell fragment and cut the back with the shell fragment, and the shell fragment is got to the clamping jaw cylinder clamp that reuses on the centre gripping unit, and the carousel rotates clamping jaw cylinder to corresponding zip fastener installation carrier department, and the shell fragment material loading matches with the pull head and the pulling-on piece that correspond, simple structure, and the material loading is fast, and work efficiency is high, and is nimble adjustable moreover, improves the precision.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is a schematic view of another perspective structure according to a preferred embodiment of the present invention;

FIG. 3 is an enlarged view of part A of FIG. 1;

fig. 4 is an enlarged structural diagram of part B in fig. 2.

Reference numbers in the figures:

1. a spring plate; 2. a work table; 3. a spring plate conveying part; 4. a spring plate cutting mechanism; 41. a support table; 42. a cutter; 43. a base; 44. a connecting portion; 45. a telescopic cylinder; 46. a spring plate clamping table; 47. a through groove; 48. a drive unit; 49. a slide rail; 5. a clamping unit; 51. a fixed seat; 52. a drive motor; 53. a turntable; 531. a miniature telescopic cylinder; 54. a clamping jaw cylinder; 55. a mounting base; 56. a first fine adjustment mechanism; 57. a second fine adjustment mechanism; 6. a divider; 7. a zipper mounting carrier; 8. a feeding detection unit; 9. a material pressing mechanism; 91. a fixed mount; 92. and (4) an elastic pressing block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, an elastic piece feeding mechanism for assembling a zipper comprises a frame body (not shown in the figure) and a workbench 2 on the frame body, wherein the workbench 2 is provided with an elastic piece conveying part 3, an elastic piece cutting mechanism 4 and a clamping unit 5 for assembling an elastic piece, the workbench 2 is provided with a rotary disc divider 6, the divider 6 is provided with a plurality of zipper mounting carriers 7 distributed along the circumferential direction of the divider, and the clamping unit 5 is arranged close to at least one zipper mounting carrier 7 on the divider 6;

the elastic piece cutting mechanism 4 comprises a supporting table 41 positioned at an outlet of the end part 3 of the elastic piece conveying part and a telescopic cutter 42 positioned right above the supporting table 41, and the cutter 42 stretches along the vertical direction;

the clamping unit 5 is located on one side of the elastic sheet conveying part 3, the clamping unit 5 comprises a fixed seat 51 installed on the workbench 2, a driving motor 52 and a turntable 53 installed on the driving shaft of the driving motor 52 are arranged on the fixed seat 51, a plurality of clamping jaw air cylinders 54 used for clamping the elastic sheets are arranged on the turntable 53, and the clamping jaw air cylinders are evenly distributed around the center of the turntable 53.

The spring plate cutting mechanism 4 further comprises a base 43 and a connecting part 44 provided with a cutting knife 42, the supporting table 41 is arranged on the base 43, the connecting part 44 is arranged right above the supporting table 41, the base 43 is further provided with a telescopic cylinder 45 used for driving the connecting part 44 to stretch and retract along the vertical direction, and the cutting knife 42 and the connecting part 44 move synchronously;

the spring plate conveying part 3 extends into the spring plate cutting mechanism 4, is positioned between the support platform 41 and the connecting part 44, and is positioned below the cutting knife 42. Through telescopic cylinder 45 drive connecting portion 44 and reciprocate, and then make cutter 42 move in the vertical direction to can cut shell fragment 1, with two adjacent shell fragments 1 separation, make things convenient for clamping jaw cylinder 54 to press from both sides and get.

In addition, still install the shell fragment material loading detecting element 8 that is used for detecting shell fragment 1 on the workstation 2, shell fragment material loading detecting element 8 is located one side of shell fragment conveying part 3, shell fragment conveying part 3 are bar transfer passage, external shell fragment storage silo (not shown in the figure), in order to ensure that can carry out shell fragment 1 throughout in the shell fragment conveying part 3 and carry, through the interior material loading situation of shell fragment material loading detecting element 8 real-time detection shell fragment conveying part 3.

The shell fragment 1 is carried through shell fragment conveying part 3, because the 1 product of shell fragment is by a plurality of shell fragments fixed connection in proper order when the pay-off, consequently, installs shell fragment in the exit of shell fragment conveying part 3 and cuts mechanism 4, shell fragment cuts mechanism 4 including the brace table 41 that is located the 3 tip exports of shell fragment conveying part and the retractable cutter 42 that is located directly over brace table 41, and cutter 42 is flexible along vertical direction, through the flexible cutting of cutter 42, with two adjacent shell fragment 1 cutting separation of fixed connection together.

In addition, in order to avoid the collision of the clamping jaw air cylinder 54 with the corresponding zipper mounting carrier 7 when the turntable 53 rotates, a plurality of micro telescopic air cylinders 531 uniformly distributed around the center of the turntable 53 are arranged on the turntable 53, the micro telescopic air cylinders 531 stretch along the diameter direction of the turntable 53, the clamping jaw air cylinder 54 is arranged on a driving shaft of the micro telescopic air cylinders 531, the turntable 53 is positioned on one side of the zipper mounting carrier 7 corresponding to the elastic piece feeding and cutting mechanism, and meanwhile, the turntable 53 rotates at the outlet of the end part of the conveying machine. The micro telescopic cylinder 531 on the turntable 53 rotates to the outlet of the spring plate conveying part 3 or the corresponding zipper mounting carrier 7 under the rotation of the turntable 53, and extends and retracts, so that the clamping jaw cylinder 54 on the micro telescopic cylinder 531 corresponds to the outlet of the end part of the spring plate conveying part 3 and the zipper mounting carrier 7. The zipper mounting carrier 7 provided with the puller and the pulling-on piece can clamp the elastic sheet 1 cut by the cutter 42 at the outlet of the end part of the elastic sheet conveying part 3 by clamping of the clamping jaw air cylinder 54 under the rotation of the divider 6, and the elastic sheet 1 clamped by the clamping jaw air cylinder 54 is placed on the zipper mounting carrier 7 by rotating the turntable 53, so that the loading of the elastic sheet is completed.

The workbench 2 is further provided with a side pressing mechanism 9 corresponding to the end part of the zipper mounting carrier 7, the side pressing mechanism 9 comprises a fixing frame 91 and an elastic pressing block 92 installed on the fixing frame 91, and the elastic pressing block 92 corresponds to the end surface of the zipper mounting carrier 7 and is used for pressing a zipper installed on the zipper mounting carrier 7 to prevent the zipper from falling.

In this embodiment, in order to ensure that the clamping jaw cylinder 54 can smoothly clamp the elastic sheet 1 and is not affected by the elastic sheet cutting mechanism 4 when clamping the elastic sheet 1, the outer side of the supporting table 41 is provided with an elastic sheet clamping table 46, the middle of the elastic sheet clamping table 46 is provided with a through groove 47 for the clamping jaw cylinder 54 to clamp the elastic sheet 1, and the clamping jaw cylinder 54 can extend into the through groove 47, so as to clamp the elastic sheet 1.

In this embodiment, in order to adjust the distance between the elastic sheet cutting mechanism 4 and the clamping unit 5 and facilitate loading, the workbench 2 is provided with a slide rail 49 for slidably connecting the base 43 and a driving unit 48 for driving the base 43 to move along the slide rail 49, the driving unit 48 is fixedly connected with the base 43, and the extending direction of the slide rail 49 is the same as the conveying direction of the elastic sheet conveying part 3.

Meanwhile, the fixing seat 51 is provided with a mounting seat 55, the driving motor 52 is mounted on the mounting seat 55, the workbench 2 is provided with a first fine adjustment mechanism 56 connected with the fixing seat 51, the fixing seat 51 is provided with a second fine adjustment mechanism 57 connected with the mounting seat 55, the adjusting direction of the first fine adjustment mechanism 56 is the same as the conveying direction of the elastic sheet conveying part 3, and the adjusting direction of the second fine adjustment mechanism 57 is perpendicular to that of the first fine adjustment mechanism 56. Adjust the centre gripping unit 5 and the shell fragment cuts the interval between mechanism 4 and the corresponding zip fastener installation carrier 7 through first fine-tuning 56 and second fine-tuning 57, and then make things convenient for clamping jaw cylinder 54 can the accurate clamp get through the shell fragment 1 that the shell fragment cuts the mechanism 4 cutting back to place on zip fastener installation carrier 7.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. An elastic piece feeding mechanism for zipper assembly is characterized by comprising a frame body and a workbench on the frame body, wherein the workbench is provided with an elastic piece conveying part, an elastic piece cutting mechanism and a clamping unit for assembling the elastic pieces, the workbench is provided with a rotary disc divider, the divider is provided with a plurality of zipper installation carriers distributed along the circumferential direction of the divider, and the clamping unit is arranged close to at least one zipper installation carrier on the divider;

2. The spring plate feeding mechanism for assembling a zipper according to claim 1, wherein the spring plate cutting mechanism further comprises a base and a connecting part for installing a cutter, the supporting table is installed on the base, the connecting part is installed right above the supporting table, the base is further provided with a telescopic cylinder for driving the connecting part to stretch and retract along a vertical direction, and the cutter and the connecting part move synchronously;

3. The spring plate feeding mechanism for assembling the slide fastener according to claim 1, wherein a spring plate feeding detection unit for detecting a spring plate is further installed on the workbench, and the spring plate feeding detection unit is located on one side of the spring plate conveying portion.

4. The spring plate feeding mechanism for assembling the zipper according to claim 1, wherein a spring plate clamping table is arranged on the outer side of the supporting table, and a through groove for clamping a spring plate by the clamping jaw cylinder is formed in the middle of the spring plate clamping table.

5. The spring plate feeding mechanism for assembling the zipper according to claim 2, wherein a slide rail for slidably connecting the base and a driving unit for driving the base to move along the slide rail are mounted on the workbench, the driving unit is fixedly connected with the base, and the extending direction of the slide rail is the same as the conveying direction of the spring plate conveying part.

6. The spring plate feeding mechanism for assembling the zipper according to claim 1, wherein a mounting seat is arranged on the fixed seat, the driving motor is mounted on the mounting seat, a first fine adjustment mechanism connected with the fixed seat is arranged on the workbench, a second fine adjustment mechanism connected with the mounting seat is arranged on the fixed seat, the adjusting direction of the first fine adjustment mechanism is the same as the conveying direction of the spring plate conveying part, and the adjusting direction of the second fine adjustment mechanism is perpendicular to the adjusting direction of the first fine adjustment mechanism.

7. The spring piece feeding mechanism for assembling the zipper according to claim 1, wherein the workbench is further provided with a side pressing mechanism corresponding to the end of the zipper mounting carrier, the side pressing mechanism comprises a fixed frame and an elastic pressing block mounted on the fixed frame, and the elastic pressing block corresponds to the end face of the zipper mounting carrier.