Discharging mechanism and puller penetrating equipment

Abstract

The utility model discloses a discharging mechanism and puller penetrating equipment, and relates to the technical field of zipper processing. The automatic blanking track is mounted on the supporting arm and is used for automatically blanking the pull head; the manual blanking track is arranged on the supporting arm, is connected with the automatic blanking track and is used for manually blanking the pull head; the puller penetrating track is mounted on the supporting arm and used for being in butt joint with the automatic discharging track or the manual discharging track so as to convey the puller; and the rail switching assembly is arranged on the manual discharging rail and / or the automatic discharging rail and used for driving the automatic discharging rail and the manual discharging rail to move in the direction perpendicular to the extending direction of the puller penetrating rail, so that the automatic discharging rail or the manual discharging rail is in butt joint with the puller penetrating rail. According to the discharging mechanism and the puller penetrating equipment, the manual discharging mode and the automatic discharging mode can be switched through the rail switching assembly, so that the discharging mechanism and the puller penetrating equipment can be suitable for special pulling pieces and pulling heads, and the universality of the puller penetrating equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of zipper processing, in particular to a material feeding mechanism and a slider threading device. Background Art

[0002] Automatic zipper inserting equipment has been widely used in zipper production. Generally, automatic zipper inserting equipment can only realize automatic unloading of ordinary pull tabs and pull heads and subsequent zipper inserting operations. However, since only the pull body is a standard part, and the pull tab is developed by the designer or provided by the customer, the pull tab shape is ever-changing, which directly leads to the inability of automatic zipper inserting equipment to be applicable to the zipper inserting operation of special pull tabs and pull heads, thereby reducing the versatility of automatic zipper inserting equipment. The factory needs to configure more manpower to complete the zipper inserting operation of special pull heads, and the production efficiency is low. Therefore, there are still shortcomings and deficiencies in the existing technology. Utility Model Content

[0003] The utility model aims to provide a material feeding mechanism and a pull head inserting device, which solves the technical problem that the automatic pull head inserting device cannot be applied to special pull heads, resulting in a decrease in the versatility of the automatic pull head inserting device and affecting the production efficiency.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a feeding mechanism, comprising:

[0005] Support arm;

[0006] An automatic unloading track, installed on the support arm, for automatic unloading of the pull head;

[0007] A manual unloading track is installed on the support arm and connected to the automatic unloading track for manual unloading of the pull head;

[0008] A pull head rail is installed on the support arm and is used to dock with the automatic unloading rail or the manual unloading rail to transport the pull head;

[0009] A track switching assembly is arranged on the manual unloading track and / or the automatic unloading track, and is used to drive the automatic unloading track and the manual unloading track to move in a direction perpendicular to the extension direction of the pulling head track, so that the automatic unloading track or the manual unloading track is docked with the pulling head track.

[0010] Preferably, the track switching assembly includes a connecting arm, a first telescopic rod and a connecting piece, one end of the connecting arm is fixed to the support arm, the first telescopic rod is fixed to the connecting arm, the connecting piece is fixedly connected to the manual unloading track, and the telescopic end of the first telescopic rod is fixedly connected to the connecting piece.

[0011] Preferably, the track switching assembly also includes a first guide rail and a fixed block, the first guide rail is fixed on the connecting arm, the fixed block is fixedly connected to the manual unloading track and the automatic unloading track, a first guide groove is opened on the fixed block, the first guide rail is at least partially accommodated in the first guide groove, and the first guide rail is slidably connected to the first guide groove.

[0012] Preferably, an extension direction of the first guide rail is perpendicular to an extension direction of the sliding head track.

[0013] Preferably, a pushing component is provided on the sliding head rail, and the pushing component is used to push the sliding head in the sliding head rail.

[0014] Preferably, the pushing assembly includes a second telescopic rod, a pushing block and a connecting block, the second telescopic rod is arranged at the top of the pulling head track, the telescopic end of the second telescopic rod is fixedly connected to the connecting block, and the connecting block is fixedly connected to the pushing block.

[0015] Preferably, the pushing assembly also includes a second guide rail, which is fixedly arranged on the top of the sliding head track, and a second guide groove is arranged at the bottom of the connecting block, and the second guide rail is at least partially accommodated in the second guide groove, and the second guide rail is slidably connected to the second guide groove.

[0016] Preferably, the extension direction of the second guide rail is parallel to the extension direction of the sliding head track.

[0017] Preferably, the first telescopic rod and the second telescopic rod are electric push rods or hydraulic rods.

[0018] The utility model also provides a pull head threading device, comprising a material feeding mechanism provided by any of the above solutions.

[0019] Compared with the above-mentioned background technology, in the unloading mechanism and the pull head threading equipment provided by the utility model, the unloading mechanism includes an automatic unloading track, a manual unloading track, a pull head threading track and a track switching assembly. The track switching assembly is arranged on the manual unloading track and / or the automatic unloading track, and can drive the automatic unloading track and the manual unloading track to move in a direction perpendicular to the extension direction of the pull head threading track, so that the automatic unloading track or the manual unloading track is docked with the pull head threading track to realize the switching of automatic unloading and manual unloading modes. It is not only applicable to ordinary pull tab pull heads, but also to special pull tab pull heads, which improves the versatility of the unloading mechanism and the pull head threading equipment, thereby improving production efficiency when processing special pull tab pull heads. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0021] Figure 1 A schematic diagram of the structure of the pull head threading device provided by an embodiment of the utility model;

[0022] Figure 2 for Figure 1 Schematic diagram of the structure of the pull head threading equipment Figure 1 (The automatic unloading track is connected with the pull head track);

[0023] Figure 3 for Figure 1 Schematic diagram of the structure of the pull head threading equipment Figure 2 (The manual unloading track is connected to the pull head track);

[0024] Figure 4 for Figure 1 The schematic diagram of the structure of the feeding mechanism in the pull head threading equipment is shown.

[0025] Figures 1 to 4 The reference numerals in the figure are as follows: 10, frame; 20, loading mechanism; 30, unloading mechanism; 31, supporting arm; 32, automatic unloading track; 33, manual unloading track; 34, track switching assembly; 341, connecting arm; 342, first telescopic rod; 343, first guide rail; 344, connecting piece; 345, fixing block; 3451, first guide groove; 35, sliding head track; 351, second telescopic rod; 352, connecting block; 353, pushing block; 3531, second guide groove; 354, second guide rail; 40, sliding head mechanism. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In order to enable those skilled in the art to better understand the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0028] Please refer to Figures 1 to 4The utility model provides a pull head threading device, including a frame 10, a feeding mechanism 20, a feeding mechanism 30 and a pull head threading mechanism 40, wherein the feeding mechanism 20, the feeding mechanism 30 and the pull head threading mechanism 40 are all fixedly mounted on the frame 10, wherein the feeding mechanism 20 is used to convey the pull head to the feeding mechanism 30, and the feeding mechanism 30 supplies the pull head to the pull head threading mechanism 40 to complete the pull head threading operation.

[0029] Please refer to Figures 1 to 4 In this embodiment, the feeding mechanism 20 uses a vibration plate, which automatically transports the slider to the unloading mechanism 30 to complete the transportation of the slider. In other embodiments, the feeding mechanism 20 can also use other conveying devices, which are not specifically limited.

[0030] Please refer to Figures 1 to 4 The unloading mechanism 30 includes a support arm 31, an automatic unloading track 32, a manual unloading track 33, a track switching assembly 34 and a slider track 35. The support arm 31 is fixedly arranged on the frame 10, and the automatic unloading track 32 and the manual unloading track 33 are installed on the support arm 31. The automatic unloading track 32 and the manual unloading track 33 are fixedly connected together, wherein the automatic unloading track 32 is used for automatic unloading of the slider, and the manual unloading track 33 is used for manual unloading of the slider.

[0031] The pull head track 35 is fixedly arranged on the support arm 31, and the pull head track 35 is inclined, and the pull head track 35 is used to dock with the automatic unloading track 32 or the manual unloading track 33, so as to convey the pull head. The track switching assembly 34 is arranged on the manual unloading track 33 and the automatic unloading track 32, and is used to drive the automatic unloading track 32 and the manual unloading track 33 to move in a direction perpendicular to the extension direction of the pull head track 35, so that the automatic unloading track 32 or the manual unloading track 33 docks with the pull head track 35, so as to convey the pull head.

[0032] Among them, in this embodiment, the feeding end of the automatic unloading track 32 is connected to the output end of the loading mechanism 20, the sliding head is automatically transported from the loading mechanism 20 to the automatic unloading track 32, and then the sliding head is transported to the sliding head wearing track 35 through the automatic unloading track 32, and the sliding head finally completes the sliding head wearing operation in the sliding head wearing mechanism 40. In the above process, the sliding head is automatically unloaded.

[0033] Please refer to Figures 1 to 4The track switching assembly 34 includes a connecting arm 341, a first telescopic rod 342, a first guide rail 343, a connecting piece 344 and a fixing block 345. The connecting arm 341 is substantially L-shaped, and one end of the connecting arm 341 is fixed to the support arm 31. The first telescopic rod 342 is fixedly mounted on the connecting arm 341, and the telescopic end of the first telescopic rod 342 is fixedly connected to the connecting piece 344. The connecting piece 344 is substantially L-shaped and fixedly connected to the manual unloading track 33.

[0034] In this embodiment, the first telescopic rod 342 can be an electric push rod or a hydraulic rod. In other embodiments, the first telescopic rod 342 can also be other types of telescopic rods, which are not specifically limited.

[0035] The fixing block 345 is fixedly connected to the manual unloading track 33 and the automatic unloading track 32, and a first guide groove 3451 is provided on the fixing block 345. The first guide rail 343 is fixed to the connecting arm 341, and the first guide rail 343 is at least partially accommodated in the first guide groove 3451. The first guide rail 343 is slidably connected to the first guide groove 3451. The extension direction of the first guide rail 343 is perpendicular to the extension direction of the pull head track 35.

[0036] By setting the track switching assembly 34, the automatic unloading track 32 and the manual unloading track 33 can be driven to move in a direction perpendicular to the pull head track 35 as the first telescopic rod 342 is extended and retracted, so that the automatic unloading track 32 or the manual unloading track 33 is docked with the pull head track 35. When the automatic unloading track 32 and the manual unloading track 33 are driven to move by the extension and retraction of the first telescopic rod 342, the first guide groove 3451 moves along the first guide rail 343. By setting the first guide rail 343 and the first guide groove 3451, a guiding function can be played.

[0037] Please refer to Figures 1 to 4 A pushing assembly is provided on the sliding head track 35, and the pushing assembly is used to push the sliding head in the sliding head track 35, so that the sliding head can be transported to the sliding head mechanism 40 as quickly as possible.

[0038] The pushing assembly includes a second telescopic rod 351, a pushing block 353, a connecting block 352 and a second guide rail 354. The second telescopic rod 351 is fixedly arranged on the top of the sliding head track 35. The telescopic end of the second telescopic rod 351 is fixedly connected to the connecting block 352, and the connecting block 352 is fixedly connected to the pushing block 353.

[0039] The second guide rail 354 is also fixedly arranged at the top of the pull head track 35, and the bottom of the connecting block 352 is provided with a second guide groove 3531, and the second guide rail 354 is at least partially accommodated in the second guide groove 3531, and the second guide rail 354 is slidably connected with the second guide groove 3531. Among them, the extension direction of the second guide rail 354 is parallel to the extension direction of the pull head track 35. By setting the pushing assembly, as the second telescopic rod 351 is extended and retracted, the front end of the push block 353 contacts the pull head in the pull head track 35 and pushes the pull head, accelerating the pull head to be transported forward to the pull head mechanism 40, so as to perform the pull head operation. As the extension and retraction of the second telescopic rod 351 drives the push block 353 to move, the second guide groove 3531 moves along the second guide rail 354, and the second guide rail 354 and the second guide groove 3531 can play a guiding role.

[0040] In this embodiment, the second telescopic rod 351 can be an electric push rod or a hydraulic rod. In other embodiments, the second telescopic rod 351 can also be other types of telescopic rods, which are not specifically limited.

[0041] Please refer to Figures 1 to 4 The pulling head inserting mechanism 40 is fixedly mounted on the frame 10 , and the pulling head inserting mechanism 40 is used to perform a pulling head inserting operation on the pulling head conveyed through the pulling head inserting track 35 .

[0042] The use process of the slider threading device provided by the utility model is as follows: according to different pull tabs, the unloading mechanism 30 in the embodiment of the utility model can switch between automatic and manual modes. The automatic mode can realize automatic unloading, and the manual mode can manually place the slider into the manual unloading track 33.

[0043] When the automatic unloading method is required, for example, for a common pull tab slider, the automatic unloading track 32 is docked with the pull tab insertion track 35, and the common pull tab slider is automatically transported from the automatic unloading track 32 to the pull tab insertion track 35 through the loading mechanism 20, and then transported from the pull tab insertion track 35 to the pull tab insertion mechanism 40 for the pull tab insertion operation;

[0044] When manual unloading is required, for example, for long pull tabs, the manual unloading track 33 is connected to the pull head track 35 through the track switching assembly 34. Specifically, the first telescopic rod 342 is started, and the first telescopic rod 342 is extended to drive the connecting piece 344 to move, so that the automatic unloading track 32 and the manual unloading track 33 move as a whole in a direction perpendicular to the pull head track 35, and finally the manual unloading track 33 is connected to the pull head track 35. At this time, the staff manually puts the pull head into the manual unloading track 33 through the feeding end of the manual unloading track 33, and the pull head is subsequently transported to the pull head track 35 through the manual unloading track 33, and finally transported to the pull head mechanism 40 by the pull head track 35 for the pull head insertion operation.

[0045] The track switching assembly 34 can drive the automatic unloading track 32 and the manual unloading track 33 to move in a direction perpendicular to the extension direction of the pull head track 35, so that the automatic unloading track 32 or the manual unloading track 33 is docked with the pull head track 35, realizing the switching of automatic unloading and manual unloading modes. It is not only applicable to ordinary pull tabs and pull heads, but also to special pull tabs and pull heads, which improves the versatility of the unloading mechanism 30 and the pull head equipment, thereby improving production efficiency when processing special pull tabs and pull heads.

[0046] It should be noted that, in this specification, relational terms such as first and second are merely used to distinguish one entity from other entities, but do not necessarily require or imply any actual relationship or order between these entities.

[0047] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the utility model.

Claims

1. A feeding mechanism, characterized in that: include: Support arm; An automatic unloading track, installed on the support arm, for automatic unloading of the pull head; A manual unloading track is installed on the support arm and connected to the automatic unloading track for manual unloading of the pull head; A pull head rail is installed on the support arm and is used to dock with the automatic unloading rail or the manual unloading rail to transport the pull head; A track switching assembly is arranged on the manual unloading track and / or the automatic unloading track, and is used to drive the automatic unloading track and the manual unloading track to move in a direction perpendicular to the extension direction of the pulling head track, so that the automatic unloading track or the manual unloading track is docked with the pulling head track.

2. The unloading mechanism according to claim 1, characterized in that: The track switching assembly includes a connecting arm, a first telescopic rod and a connecting piece, one end of the connecting arm is fixed to the supporting arm, the first telescopic rod is fixed to the connecting arm, the connecting piece is fixedly connected to the manual unloading track, and the telescopic end of the first telescopic rod is fixedly connected to the connecting piece.

3. The unloading mechanism according to claim 2, characterized in that: The track switching assembly also includes a first guide rail and a fixed block, the first guide rail is fixed on the connecting arm, the fixed block is fixedly connected to the manual unloading track and the automatic unloading track, a first guide groove is opened on the fixed block, the first guide rail is at least partially accommodated in the first guide groove, and the first guide rail is slidably connected to the first guide groove.

4. The material discharging mechanism according to claim 3, characterized in that: The extension direction of the first guide rail is perpendicular to the extension direction of the sliding head track.

5. The unloading mechanism according to claim 2, characterized in that: A pushing component is arranged on the sliding head track, and the pushing component is used for pushing the sliding head in the sliding head track.

6. The unloading mechanism according to claim 5, characterized in that: The pushing assembly includes a second telescopic rod, a pushing block and a connecting block. The second telescopic rod is arranged on the top of the pull head track. The telescopic end of the second telescopic rod is fixedly connected to the connecting block. The connecting block is fixedly connected to the pushing block.

7. The unloading mechanism according to claim 6, characterized in that: The pushing assembly also includes a second guide rail, which is fixedly arranged on the top of the sliding head track. A second guide groove is arranged at the bottom of the connecting block. The second guide rail is at least partially accommodated in the second guide groove, and the second guide rail is slidably connected to the second guide groove.

8. The material discharging mechanism according to claim 7, characterized in that: The extension direction of the second guide rail is parallel to the extension direction of the sliding head track.

9. The material discharging mechanism according to claim 6, characterized in that: The first telescopic rod and the second telescopic rod are electric push rods or hydraulic rods.

10. A pull head threading device, characterized in that: It comprises a material unloading mechanism as described in any one of claims 1 to 9 above.

Images