A rope buckle fixing mechanism and fixing method for a tag machine

Abstract

The present invention provides a rope buckle fixing mechanism and a fixing method for a hanging machine, belonging to the technical field of hanging machines, comprising: a base frame, a clamping buckle assembly and a correction assembly, wherein the clamping buckle assembly comprises a first clamping buckle block, a second clamping buckle block and a clamping buckle driving element, and the correction assembly comprises two correction sheets, and a certain force is applied to the rope buckle through the correction sheets to cause the rope buckle to be adjusted or rotated in a desired direction until it reaches the correct orientation, and finally the rope buckle is clamped and fixed by the first clamping buckle block and the second clamping buckle block, thereby improving the accuracy of buckle threading.

Description

Technical Field

[0001] The invention belongs to the technical field of hanging tag machines and relates to a rope buckle fixing mechanism and a fixing method of a hanging tag machine. Background Art

[0002] A hang tag is a small sign usually attached to a product. It is one of the most common forms of products in retail outlets such as shopping malls, supermarkets, and clothing stores. It helps customers understand the basic information of the product and also serves as a decoration to a certain extent. Currently, most of the hang tags on the market have buckle cords that are threaded, but since most hang tag machines cannot provide a certain guide for the fixation of the buckle cords, it is necessary to manually align the buckle cords of the hang tag during processing.

[0003] In summary, although some existing technical solutions have solved the problem of fixing the rope buckle of the tag machine, since they require manual intervention by employees, there is still much room for improvement in reducing labor costs. Summary of the invention

[0004] The purpose of the present invention is to solve the above problems in the prior art and to provide a rope buckle fixing mechanism for a hanging machine, comprising:

[0005] Scaffolding;

[0006] A clip assembly, comprising a first clip block, a second clip block and a clip driving element, wherein the first clip block is connected to the base frame, the second clip block is connected to the output shaft of the clip driving element, the clip driving element is connected to the base frame, a clip space is formed between the first clip block and the second clip block, and the clip driving element can drive the second clip block to approach or move away from the first clip block;

[0007] The correction component comprises two correction sheets, one of which is arranged at one end of the first clamping block away from the base frame, and the other correction sheet is arranged at one end of the second clamping block away from the base frame, and a correction gap is formed between the two correction sheets.

[0008] In the above-mentioned rope buckle fixing mechanism for a hanging machine, one of the correction sheets is detachably connected to the first clamping block, and another of the correction sheets is detachably connected to the second clamping block.

[0009] In the above-mentioned tag machine rope buckle fixing mechanism, it also includes two pressure plates, one of which is detachably connected to the first clamping block and the pressure plate and the first clamping block clamp the correction sheet, and the other pressure plate is detachably connected to the second clamping block and the pressure plate and the second clamping block clamp the correction sheet.

[0010] In the above-mentioned rope buckle fixing mechanism for a tag machine, the correction component also includes an air blow pipe, which is arranged on one of the first clamp block and the second clamp block, and the air blow port of the air blow pipe faces the other of the first clamp block and the second clamp block.

[0011] In the above-mentioned rope buckle fixing mechanism for a tag machine, the air blowing pipe blows air to form an air blowing space, and the correction gap is located between the air blowing space and the clip buckle space.

[0012] In the above-mentioned rope lock fixing mechanism of a tag machine, it also includes a rope lock guide assembly, which includes a fixed frame, a movable frame and a first driving assembly. The base frame is arranged on the movable frame, and the movable frame is connected to the fixed frame through the first driving assembly. The first driving assembly can drive the movable frame to move relative to the fixed frame.

[0013] In the above-mentioned rope buckle fixing mechanism of a tag machine, the first driving assembly includes a first clamping cylinder and a second clamping cylinder, the first clamping cylinder is connected to the fixed frame, the second clamping cylinder is connected to the movable frame, and the output shaft of the first clamping cylinder is connected to the output shaft of the second clamping cylinder.

[0014] In the above-mentioned rope buckle fixing mechanism of a tag machine, the first driving assembly also includes a cylinder connecting member, and the cylinder connecting member is located between the output shaft of the first clamping cylinder and the output shaft of the second clamping cylinder, and the output shaft of the first clamping cylinder is detachably connected to the output shaft of the second clamping cylinder through the cylinder connecting member.

[0015] In the above-mentioned rope buckle fixing mechanism for a tag machine, the fixed frame is provided with a slide rail, and the movable frame is provided with a slider, and the slider is slidably connected to the slide rail.

[0016] A method for fixing a rope buckle of a hanging machine, applied to the rope buckle fixing mechanism of the hanging machine, comprises the steps of:

[0017] S1: Straighten the rope along the length direction of the correction gap;

[0018] S2: Move the rope material from the blowing space to the clamping space. When passing through the blowing space, the blowing pipe blows the rope buckle on the rope material so that the lighter side of the rope buckle faces upward. When passing through the correction gap, the correction sheet moves the rope buckle so that the heavier side of the rope buckle faces downward.

[0019] S3: When the rope material moves to the buckle space, the buckle driving element drives the second buckle block to approach the first buckle block, thereby fixing the rope buckle on the rope material.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows: a certain force is applied to the rope buckle by the correction sheet, so that the rope buckle is adjusted or rotated in the expected direction until it reaches the correct orientation, and finally the rope buckle is clamped and fixed by the first clamping block and the second clamping block, thereby improving the accuracy of buckle threading; the correction sheet is tightly clamped in the middle by the pressure plate and the first clamping block and the second clamping block, so as to maintain the stability of the correction sheet, and the correction sheet can be replaced by adjusting the gap size between the clamping plate and the first clamping block and the second clamping block, which helps to improve the flexibility of the equipment; the rope buckle is adjusted by blowing air in sequence. After adjusting the gap and the clamping space, it can finally be accurately placed in the preset position, ensuring the efficient operation of the entire system and the precise fixation of the rope buckle; the design of the cylinder connecting piece not only facilitates the installation of the first clamping cylinder and the second clamping cylinder, but also realizes the change of the moving stroke of the mobile frame without replacing the first clamping cylinder and the second clamping cylinder, thereby improving the applicability of the device; through the slidable connection between the slider and the slide rail, the smooth movement of the mobile frame and the fixed frame can be achieved, the friction and wear caused by the movement are reduced, and the load capacity of the mobile frame can also be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the present invention.

[0022] Figure 2 for Figure 1 Enlarged view of detail A.

[0023] Figure 3 It is a side view of the present invention.

[0024] Figure 4 for Figure 3 Enlarged view of detail B.

[0025] Figure 5 It is an exploded view of the present invention.

[0026] In the figure:

[0027] 1. Base frame; 2. Clip assembly; 21. First clip block; 22. Second clip block; 23. Clip drive element; 24. Clip space; 3. Correction assembly; 31. Correction sheet; 32. Correction gap; 33. Blowing pipe; 34. Blowing space; 4. Pressing plate; 5. Rope buckle guide assembly; 51. Fixed frame; 511. Slide rail; 52. Moving frame; 521. Sliding block; 53. First drive assembly; 531. First clip cylinder; 532. Second clip cylinder; 533. Cylinder connector. DETAILED DESCRIPTION

[0028] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0029] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0030] In addition, in the present invention, descriptions such as "first", "second", "one", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features specified as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, "multiple" means at least two, for example two, three, etc., unless otherwise clearly and specifically defined.

[0031] In the present invention, unless otherwise clearly stipulated and limited, the terms "connection", "fixed" and the like should be understood in a broad sense. For example, "fixed" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to specific circumstances.

[0032] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0033] The specific embodiments described in this article are merely examples of the present invention. Those skilled in the art may make various modifications or additions to the described specific embodiments or replace them in a similar manner, but they will not deviate from the present invention or exceed the scope defined by the attached claims.

[0034] like Figure 1-Figure 5 As shown, a rope buckle fixing mechanism for a tag machine includes: a base, a clamping assembly 2 and a correction assembly 3.

[0035] Among them, the clip assembly 2 includes a first clip block 21, a second clip block 22 and a clip driving element 23, the first clip block 21 is connected to the base frame 1, the second clip block 22 is connected to the output shaft of the clip driving element 23, the clip driving element 23 is connected to the base frame 1, and a clip space 24 is formed between the first clip block 21 and the second clip block 22, and the clip driving element 23 can drive the second clip block 22 to approach or move away from the first clip block 21.

[0036] Among them, the correction component 3 includes two correction sheets 31, one of the correction sheets 31 is arranged at the end of the first clamp block 21 away from the base frame 1, and the other correction sheet 31 is arranged at the end of the second clamp block 22 away from the base frame 1, and a correction gap 32 is formed between the two correction sheets 31.

[0037] Specifically, the correction sheet 31 is a flexible member, and the two correction sheets 31 are arranged on the same horizontal plane. The correction gap 32 formed between the two correction sheets 31 is smaller than the width of the rope buckle, so that the rope buckle will contact the correction sheets 31 on both sides when passing through the correction gap 32. The correction sheet 31 contacts the rope buckle to rotate it to the correct direction and then enter the clamping space 24. Finally, the clamp driving element 23 drives the second clamping block 22 to approach the first clamping block 21 to clamp and fix the rope buckle in the clamping space 24.

[0038] In this embodiment, a certain force is applied to the cord buckle by the correction sheet 31, so that the cord buckle is adjusted or rotated in the expected direction until it reaches the correct orientation, and finally the cord buckle is clamped and fixed by the first clamp block 21 and the second clamp block 22 to improve the accuracy of threading.

[0039] like Figure 1-Figure 5 As shown, based on the above embodiment, one of the correction sheets 31 is detachably connected to the first clamping block 21 , and another of the correction sheets 31 is detachably connected to the second clamping block 22 .

[0040] In this embodiment, when the cord lock passes through the correction gap 32, the direction of the cord lock is corrected by the elasticity of the correction sheet 31. At the same time, long-term use will cause certain damage to the correction sheet 31. The detachable connection can facilitate the replacement of the damaged correction sheet 31.

[0041] like Figure 1-Figure 5As shown, on the basis of the above embodiment, it also includes two pressing plates 4, one of the pressing plates 4 is detachably connected to the first clamping block 21 and the pressing plate 4 and the first clamping block 21 clamp the correcting sheet 31, and the other pressing plate 4 is detachably connected to the second clamping block 22 and the pressing plate 4 and the second clamping block 22 clamp the correcting sheet 31.

[0042] Specifically, a connecting hole is provided on the pressure plate 4, and the pressure plate 4 can be detachably connected to the first clamp block 21 and the second clamp block 22 by fasteners such as screws. The pressure plate 4 cooperates with the first clamp block 21 and the second clamp block 22 to clamp the correction sheet 31, and the position of the correction sheet 31 can be conveniently adjusted.

[0043] In this embodiment, the correction sheet 31 is tightly clamped between the pressure plate 4 and the first clamp block 21 and the second clamp block 22, so that the stability of the correction sheet 31 can be maintained. The correction sheet 31 can be replaced by adjusting the gap size between the clamp plate and the first clamp block 21 and the second clamp block 22, which helps to improve the flexibility of the equipment.

[0044] like Figure 1-Figure 5 As shown, based on the above embodiment, the correction component 3 also includes an air blow pipe 33, and the air blow pipe 33 is arranged at one of the first clamp block 21 and the second clamp block 22, and the air blow port of the air blow pipe 33 is toward the other of the first clamp block 21 and the second clamp block 22.

[0045] Specifically, the air blowing pipe 33 is arranged on the first clamp block 21 or the second clamp block 22, and the air blowing port of the air blowing pipe 33 is toward the other second clamp block 22 or the first clamp block 21, so as to blow air to the rope buckle suspended above the correction gap 32 from the side.

[0046] In this embodiment, the directional gas flow ejected from the air blowing pipe 33 will generate thrust on the rope buckle, causing it to deflect. The purpose of this process is to pre-adjust the posture of the rope buckle to facilitate subsequent correction and fixing operations.

[0047] like Figure 1-Figure 5 As shown, on the basis of the above embodiment, the blowing pipe 33 blows air to form a blowing space 34 , and the correction gap 32 is located between the blowing space 34 and the clip space 24 .

[0048] Specifically, the cord buckle must first pass through the blowing space 34 where the gas blown out by the blowing pipe 33 will offset the cord buckle, then pass through the correction gap 32 where the direction of the cord buckle will be corrected by the correction sheet 31, and finally enter the clamping space 24 to be fixed.

[0049] In this embodiment, after the rope buckle passes through the blowing space 34, the correction gap 32 and the clamping space 24 in sequence, it can finally be accurately placed at the preset position, ensuring the efficient operation of the entire system and the precise fixation of the rope buckle.

[0050] like Figure 1-Figure 5 As shown, on the basis of the above embodiment, it also includes a rope lock guide assembly 5, which includes a fixed frame 51, a mobile frame 52 and a first driving assembly 53, the base frame 1 is arranged on the mobile frame 52, and the mobile frame 52 is connected to the fixed frame 51 through the first driving assembly 53, and the first driving assembly 53 can drive the mobile frame 52 to move relative to the fixed frame 51.

[0051] In this embodiment, the fixed frame 51 provides a stable foundation for the entire system, and the movable frame 52 changes position relative to the fixed frame 51 through the action of the first driving component 53, so that the entire rope buckle guide component 5 can work in coordination with other components, thereby improving work efficiency.

[0052] like Figure 1-Figure 5 As shown, based on the above embodiment, the first driving assembly 53 includes a first clamping cylinder 531 and a second clamping cylinder 532, the first clamping cylinder 531 is connected to the fixed frame 51, the second clamping cylinder 532 is connected to the movable frame 52, and the output shaft of the first clamping cylinder 531 is connected to the output shaft of the second clamping cylinder 532.

[0053] In this embodiment, the first driving component 53 includes a first clamping cylinder 531 and a second clamping cylinder 532. The setting of the first clamping cylinder 531 and the second clamping cylinder 532 ensures that the movable frame 52 can achieve secondary movement relative to the fixed frame 51, and can achieve rapid response through the drive of the cylinder, and has the advantages of simple maintenance and convenient disassembly.

[0054] like Figure 1-Figure 5 As shown, based on the above embodiment, the first driving assembly 53 also includes a cylinder connector 533, and the cylinder connector 533 is located between the output shaft of the first clamping cylinder 531 and the output shaft of the second clamping cylinder 532, and the output shaft of the first clamping cylinder 531 is detachably connected to the output shaft of the second clamping cylinder 532 through the cylinder connector 533.

[0055] Specifically, the output shaft of the first clamping cylinder 531 is connected to the output shaft of the second clamping cylinder 532 via a cylinder connector 533. The cylinder connector 533 can be replaced to change the distance between the output shafts of the first clamping cylinder 531 and the second clamping cylinder 532, thereby changing the travel distance of the moving frame 52 twice.

[0056] In this embodiment, the design of the cylinder connector 533 not only facilitates the installation of the first clamping cylinder 531 and the second clamping cylinder 532, but also realizes the change of the moving stroke of the movable frame 52 without replacing the first clamping cylinder 531 and the second clamping cylinder 532, thereby improving the applicability of the device.

[0057] like Figure 1-Figure 5 As shown, on the basis of the above embodiment, the fixed frame 51 is provided with a slide rail 511 , and the movable frame 52 is provided with a slider 521 , and the slider 521 is slidably connected to the slide rail 511 .

[0058] In this embodiment, the sliding connection between the slider 521 and the slide rail 511 can realize smooth movement of the movable frame 52 and the fixed frame 51, thereby reducing friction and wear caused by the movement and improving the load capacity of the movable frame 52.

[0059] like Figure 1-Figure 5 As shown, a method for fixing a rope buckle of a tag machine also includes the steps of:

[0060] S1: straighten the rope along the length direction of the correction gap 32;

[0061] S2: Move the rope material from the blowing space 34 to the clamping space 24. When passing through the blowing space 34, the blowing pipe 33 blows the rope buckle on the rope material so that the lighter side of the rope buckle faces upward. When passing through the correction gap 32, the correction sheet 31 moves the rope buckle so that the heavier side of the rope buckle faces downward.

[0062] S3: When the rope material moves to the clip space 24, the clip driving element 23 drives the second clip block 22 to approach the first clip block 21, thereby fixing the rope clip on the rope material.

Claims

1. A rope buckle fixing mechanism for a hanging machine, characterized in that: include: Scaffolding; A clip assembly, comprising a first clip block, a second clip block and a clip driving element, wherein the first clip block is connected to the base frame, the second clip block is connected to the output shaft of the clip driving element, the clip driving element is connected to the base frame, a clip space is formed between the first clip block and the second clip block, and the clip driving element can drive the second clip block to approach or move away from the first clip block; A correction assembly, comprising two correction sheets, one of which is arranged at one end of the first clamping block away from the base frame, and the other correction sheet is arranged at one end of the second clamping block away from the base frame, and a correction gap is formed between the two correction sheets; The correction sheet is a flexible member, and the two correction sheets are arranged on the same horizontal plane, and the correction gap formed between the two correction sheets is smaller than the width of the rope buckle, so that the rope buckle will contact the correction sheets on both sides when passing through the correction gap, and the correction sheet contacts the rope buckle to rotate it to the correct direction and then enter the clamping space, and finally the clamping driving element drives the second clamping block to approach the first clamping block to clamp and fix the rope buckle in the clamping space; One of the correction sheets is detachably connected to the first clip block, and another of the correction sheets is detachably connected to the second clip block.

2. A rope buckle fixing mechanism for a hanging machine as claimed in claim 1, characterized in that: It also includes two pressing plates, one of which is detachably connected to the first clamping block and the pressing plate and the first clamping block clamp the correcting sheet, and the other of which is detachably connected to the second clamping block and the pressing plate and the second clamping block clamp the correcting sheet.

3. A rope buckle fixing mechanism for a hanging machine as claimed in claim 1, characterized in that: The correction component also includes an air blow pipe, which is arranged at one of the first clip block and the second clip block, and the air blow port of the air blow pipe faces the other of the first clip block and the second clip block.

4. A rope buckle fixing mechanism for a hanging machine as claimed in claim 3, characterized in that: The blowing pipe blows air to form a blowing space, and the correction gap is located between the blowing space and the clip space.

5. A rope buckle fixing mechanism for a hanging machine as claimed in claim 1, characterized in that: It also includes a rope lock guide assembly, which includes a fixed frame, a movable frame and a first drive assembly. The base frame is arranged on the movable frame. The movable frame is connected to the fixed frame through the first drive assembly. The first drive assembly can drive the movable frame to move relative to the fixed frame.

6. A rope buckle fixing mechanism for a hanging machine as claimed in claim 5, characterized in that: The first driving assembly includes a first clamping cylinder and a second clamping cylinder, the first clamping cylinder is connected to the fixed frame, the second clamping cylinder is connected to the movable frame, and the output shaft of the first clamping cylinder is connected to the output shaft of the second clamping cylinder.

7. A rope buckle fixing mechanism for a hanging machine as claimed in claim 6, characterized in that: The first driving assembly also includes a cylinder connector, which is located between the output shaft of the first clamping cylinder and the output shaft of the second clamping cylinder, and the output shaft of the first clamping cylinder is detachably connected to the output shaft of the second clamping cylinder through the cylinder connector.

8. A rope buckle fixing mechanism for a hanging machine as claimed in claim 5, characterized in that: The fixed frame is provided with a slide rail, and the movable frame is provided with a slider, and the slider is slidably connected to the slide rail.

9. A method for fixing a rope buckle of a hanging machine, applied to the rope buckle fixing mechanism of the hanging machine as claimed in claim 4, characterized in that: Includes steps: S1: Straighten the rope along the length direction of the correction gap; S2: Move the rope material from the blowing space to the clamping space. When passing through the blowing space, the blowing pipe blows the rope buckle on the rope material so that the lighter side of the rope buckle faces upward. When passing through the correction gap, the correction sheet moves the rope buckle so that the heavier side of the rope buckle faces downward. S3: When the rope material moves to the buckle space, the buckle driving element drives the second buckle block to approach the first buckle block, thereby fixing the rope buckle on the rope material.

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