Intelligent metal zipper double-head assembling all-in-one machine

Abstract

The utility model discloses an intelligent metal zipper double-head assembling all-in-one machine which comprises a machine frame, a cutting-off device, a switching clamp device, an electric cylinder clamp device, a zipper head penetrating device, an upper stop assembling device and a zipper outlet clamp device, and the cutting-off device, the switching clamp device, the electric cylinder clamp device, the zipper head penetrating device, the upper stop assembling device and the zipper outlet clamp device are all arranged on the machine frame. The electric cylinder clamp device grabs and drives the zipper belt to sequentially penetrate through the front puller penetrating mechanism and the rear puller penetrating mechanism, so that two zipper pullers are assembled on the zipper belt under the action of the front puller penetrating mechanism and the rear puller penetrating mechanism. According to the intelligent metal zipper double-head assembling all-in-one machine, through the arrangement of the front penetrating mechanism and the rear penetrating mechanism, the front penetrating effect and the rear penetrating effect of the zipper tape can be simply and effectively achieved, and therefore the double-head assembling of the zipper tape is achieved.

Description

Technical Field

[0001] The utility model relates to a zipper production device, more specifically to an intelligent metal zipper double-head assembly integrated machine. Background Art

[0002] A zipper is a connector that connects or separates items by means of continuously arranged chain teeth. It consists of chain teeth, a slider, upper and lower stops or locking parts, etc. The upper and lower stops are located at both ends of the chain teeth to prevent the slider from sliding out of the chain teeth. Metal zippers are made of metal materials. The existing equipment for processing metal zippers is operated by separate equipment for forming the lower stop, cutting, inserting the slider, and forming the upper stop. The equipment is relatively scattered, the degree of integration is not high, the processing is troublesome, the efficiency is low, and a complete production line has not yet been formed. There is a problem of insufficient automation.

[0003] Therefore, the applicant applied for patent number 202220829294.9 on April 11, 2022, and the invention patent named Five-in-one equipment for metal zipper forming upper and lower stops, threading, cutting, and slider detection disclosed a lower stop forming device, a space positioning device, a chain clamp device, a cutting device, a slider upper stop transfer mold device, a slider supply device, an upper stop supply device, a drawstring delivery clamp and a machine, thereby realizing the full set of production of metal zippers. However, the threading part of the equipment can only realize the threading operation of a single zipper head. Therefore, if it is to be applied to the assembly production of double-head zippers, it will be impossible to apply it because the threading part can only realize the assembly of a single zipper head. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an intelligent metal zipper double-head assembly integrated machine that can be used for double-head zipper assembly production.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent metal zipper double-head assembly integrated machine, comprising a frame and a cutting device, a transfer clamp device, an electric cylinder clamp device, a zipper threading device and an upper stop assembly device and a chain output clamp device all arranged on the frame. The transfer clamp device and the cutting device are arranged above the electric cylinder clamp device to transfer the zipper tape to the electric cylinder clamp device after cutting it, and then send it to the zipper threading device through the electric cylinder clamp device to assemble the upper stop through the upper stop assembly device after threading, and then output the finished zipper through the chain output clamp device. The zipper threading device comprises a front threading mechanism and a rear threading mechanism. The electric cylinder clamp device grabs and drives the zipper tape to pass through the front threading mechanism and the rear threading mechanism in sequence, so that the two zipper heads are respectively assembled on the zipper tape through the action of the front threading mechanism and the rear threading mechanism.

[0006] As a further improvement of the present invention, the front pull head threading mechanism includes a front pull head vibration disk, a front pull head conveying mechanism and a front pull head assembly mechanism. The front pull head assembly mechanism is installed on the travel route of the electric cylinder clamp device. The front pull head conveying mechanism is arranged between the front pull head vibration disk and the front pull head assembly mechanism. The front pull head vibration disk outputs the front pull head, and then transfers it to the front pull head assembly mechanism through the front pull head conveying mechanism, so that when the electric cylinder clamp device drives the zipper tape through the front pull head assembly mechanism, the front pull head can be assembled on the zipper tape.

[0007] As a further improvement of the present invention, the rear pull head threading mechanism includes a rear pull head vibration disk, a rear pull head conveying mechanism and a rear pull head assembly mechanism. The rear pull head assembly mechanism is installed on the travel route of the electric cylinder clamp device. The rear pull head conveying mechanism is arranged between the rear pull head vibration disk and the rear pull head assembly mechanism. The rear pull head vibration disk outputs the rear pull head, and then transfers it to the rear pull head assembly mechanism through the rear pull head conveying mechanism, so that when the electric cylinder clamp device drives the zipper tape equipped with the front pull head through the rear pull head assembly mechanism, the rear pull head can be assembled on the zipper tape.

[0008] As a further improvement of the utility model, a head penetration base is provided at a position between the frame and the front head penetration mechanism and the rear head penetration mechanism, and the front head penetration mechanism and the rear head penetration mechanism are respectively installed on the front and rear sides of the head penetration base.

[0009] As a further improvement of the present invention, the front slider assembly mechanism includes an upper die, a lower die and a slider transfer assembly, the lower die is installed on the front side of the head-piercing base, the upper die is installed above the lower die to form a channel for assembling the front slider in combination with the lower die, and the slider transfer assembly is installed below the lower die to receive the front slider conveyed by the front slider conveying mechanism and then transfer it to the lower die.

[0010] As a further improvement of the present invention, the slider transfer assembly includes a lifting cylinder, the lower die can be lifted and lowered on the head insertion base, the cylinder body of the lifting cylinder is installed on the frame, and the lower die is fixedly installed on the push rod of the lifting cylinder, so that it is driven by the lifting cylinder to descend to receive the front slider conveyed by the front slider conveying mechanism, and then rises with the front slider to cooperate with the upper die to assemble the front slider to the zipper tape.

[0011] As a further improvement of the present invention, the structure of the rear slider assembly mechanism is the same as that of the front slider assembly mechanism, and they form a mirror image on the head insertion base.

[0012] As a further improvement of the utility model, the cutting device includes a cutter assembly and a detection assembly. The zipper tape passes through the detection assembly and then through the cutter assembly, so that after the detection assembly detects the cutting length, the zipper tape is cut by the action of the cutter assembly.

[0013] As a further improvement of the present invention, the detection assembly includes a detection base, a detection pressure rod and a sensing swing rod. The upper side of the detection base is provided with a through slot for the zipper tape to pass through. The detection pressure rod is fixedly installed above the through slot to abut against the side of the zipper tape and thereby press the zipper tape. The sensing swing rod is swingably installed above the through slot, and the end of the sensing swing rod contacts the zipper tape to detect the zipper tape.

[0014] As a further improvement of the present invention, a roller is rotatably mounted on the end of the sensing rocker arm that contacts the zipper tape, and the wheel surface of the roller contacts the chain teeth on the zipper tape. The end of the sensing rocker arm passes downward through the wheel surface of the roller to form a detection end for detecting the gap opened by the chain teeth of the zipper tape.

[0015] The beneficial effects of the present invention are as follows: through the provision of a cutting device, a transfer clip device, an electric cylinder clip device, a zipper threading device, a top stop assembly device and a chain-out clip device, the cutting, transfer and subsequent threading and top stop assembly operations of the zipper tape can be simply and effectively realized, and through the action of the chain-out clip device, the finished zipper can be discharged, and by configuring the zipper threading device to be a front threading mechanism and a rear threading mechanism, the threading processing of the front slider and the rear slider can be simply and effectively realized. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the overall structure diagram of the intelligent metal zipper double-head assembly integrated machine of the utility model;

[0017] Figure 2 for Figure 1 The overall structure diagram of the middle zipper threading device;

[0018] Figure 3 for Figure 2 The overall structure diagram of the front and rear head-penetrating mechanisms;

[0019] Figure 4 for Figure 1 The overall structure diagram of the cutting device. DETAILED DESCRIPTION

[0020] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings.

[0021] Reference Figures 1 to 4As shown, an intelligent metal zipper double-head assembly integrated machine of the present embodiment includes a frame and a cutting device 1, a transfer clamp device 2, an electric cylinder clamp device 3, a zipper threading device 4 and an upper stop assembly device 5 and a chain-out clamp device 6 all arranged on the frame. The transfer clamp device 2 and the cutting device 1 are arranged above the electric cylinder clamp device 3 to transfer the zipper tape to the electric cylinder clamp device 3 after cutting it, and then send it to the zipper threading device 4 through the electric cylinder clamp device 3, and then assemble the upper stop through the upper stop assembly device 5, and then output the finished zipper through the chain-out clamp device 6. The zipper threading device 4 includes a front threading mechanism 41 and a rear threading mechanism 42. The electric cylinder clamp device 3 grabs and drives the zipper tape to pass through the front threading mechanism 41 and the rear threading mechanism 42 in sequence, so that the two zipper heads are assembled to the zipper respectively through the action of the front threading mechanism 41 and the rear threading mechanism 42. On the chain belt, during the use of the intelligent metal zipper double-head assembly integrated machine of this embodiment, the zipper belt can be cut into sections by the cutting device 1, and then the cut zipper belt is clamped by the setting of the adapter clamp device 2 and then lowered to the electric cylinder clamp device 3, and then the electric cylinder clamp device 3 is used to clamp the zipper belt and move it through the zipper threading device 4, the upper stop assembly device 5 and the chain-out clamp device 6 in sequence, so as to realize the threading, upper stop assembly and chain-out operations of the zipper belt, and in the threading process of the zipper threading device 4, the front threading mechanism 41 and the rear threading mechanism 42 are first used to thread the front zipper head onto the zipper belt through the front threading mechanism 41, and then the rear zipper head is threaded onto the zipper belt through the rear threading mechanism 42. Compared with the method in the prior art, this has the function of being able to well realize the assembly and production of the double-head zipper.

[0022] As a specific embodiment of the improvement, the front pull head insertion mechanism 41 includes a front pull head vibration disk 411, a front pull head conveying mechanism 412 and a front pull head assembly mechanism 413. The front pull head assembly mechanism 413 is installed on the travel route of the electric cylinder clamp device 3. The front pull head conveying mechanism 412 is arranged between the front pull head vibration disk 411 and the front pull head assembly mechanism 413. The front pull head vibration disk 411 outputs the front pull head, and then transfers it to the front pull head assembly mechanism 413 through the front pull head conveying mechanism 412, so that when the electric cylinder clamp device 3 drives the zipper tape through the front pull head assembly mechanism 413, the front pull head is assembled on the zipper tape. In this way, through the arrangement of the above-mentioned components, the effect of automatic conveying and assembly of the front pull head can be simply and effectively achieved.

[0023] As a specific embodiment of the improvement, the rear head insertion mechanism 42 includes a rear head vibration disk 421, a rear head conveying mechanism 422 and a rear head assembly mechanism 423. The rear head assembly mechanism 423 is installed on the travel route of the electric cylinder clamp device 3. The rear head conveying mechanism 422 is arranged between the rear head vibration disk 421 and the rear head assembly mechanism 423. The rear head vibration disk 421 outputs the rear head, and then transfers it to the rear head assembly mechanism 423 through the rear head conveying mechanism 422. 3, when the electric cylinder clamp device 3 drives the zipper tape equipped with the front puller to pass through the rear puller assembly mechanism 423, the rear puller is assembled to the zipper tape. In this way, through the arrangement of the above-mentioned components, it is possible to simply and effectively realize the assembly of the rear puller after the zipper tape is assembled with the front puller. In this embodiment, the front puller vibration plate 411, the front puller conveying mechanism 412, the rear puller vibration plate 421, and the rear puller conveying mechanism 422 are arranged on one side of the travel route of the electric cylinder clamp device 3, such as Figure 1 shown.

[0024] As an improved specific implementation method, a head-piercing base 43 is provided at a position of the frame relative to the front head-piercing mechanism 41 and the rear head-piercing mechanism 42, and the front head-piercing mechanism 41 and the rear head-piercing mechanism 42 are respectively installed on the front and rear sides of the head-piercing base 43. Through the arrangement of the above-mentioned head-piercing base 43, the front head-piercing mechanism 41 and the rear head-piercing mechanism 42 can be installed on the same base together, which can greatly reduce the space occupied by the front head-piercing mechanism 41 and the rear head-piercing mechanism 42, so that the length of the corresponding overall equipment will not be set very long, wherein the head-piercing base 43 in this embodiment is a long strip-shaped column structure, and the cross-section of the column structure is cross-shaped, and the cross-shaped side of the column structure is used as a slide rail for the front head-piercing mechanism 41 and the rear head-piercing mechanism 42 to be installed.

[0025] As an improved specific implementation method, the front slider assembly mechanism 413 includes an upper die 4131, a lower die 4132 and a slider transfer assembly 4133. The lower die 4132 is installed on the front side of the head-piercing base 43. The upper die 4131 is installed above the lower die 4132 to form a channel for assembling the front slider in combination with the lower die 4132. The slider transfer assembly 4133 is installed below the lower die 4132 to receive the front slider conveyed by the front slider conveying mechanism 412 and then transfer it to the lower die 4132. Through the arrangement of the upper die 4131 and the lower die 4132, a channel for assembling the front slider can be simply and effectively coordinated to achieve the effect of automated assembly.

[0026] As an improved specific implementation method, the slider transfer assembly 4133 includes a lifting cylinder, the lower die 4132 can be lifted and lowered on the insertion base 43, the cylinder body of the lifting cylinder is installed on the frame, and the lower die 4132 is fixedly installed on the push rod of the lifting cylinder, so that it is driven by the lifting cylinder to descend to receive the front slider conveying mechanism 412, and then rise with the front slider to cooperate with the upper die 4131 to assemble the front slider to the zipper tape. Through the setting of the lifting cylinder, the components of the front slider conveying mechanism 412 can be effectively staggered with the insertion station, thereby reducing the problem of too many components running in the same area and causing easy failures.

[0027] As an improved specific implementation, the lower die 4132 is composed of a base and a front slider and a rear slider which are both slidably installed on the base. The front slider and the rear slider slide relative to or away from each other on the base to open for the insertion of the front slider and to close for positioning the inserted front slider. Through the setting of the front slider and the rear slider, the grasping and positioning of the front slider can be simply and effectively achieved.

[0028] As an improved specific implementation, the structure of the rear slider assembly mechanism 423 is the same as that of the front slider assembly mechanism 413, and is mirrored on the head-piercing base 43. Through the arrangement of the above structure, the mirrored assembly of the two sliders can be simply and effectively achieved.

[0029] As a specific embodiment of the improvement, the cutting device 1 includes a cutter assembly 11 and a detection assembly 12. The zipper tape passes through the detection assembly 12 and then through the cutter assembly 11, so that after the detection assembly 12 detects the cutting length, the zipper tape is cut off by the cutter assembly 11. In this way, through the arrangement of the cutter assembly 11 and the detection assembly 12, the zipper tape can be effectively detected, and the zipper tape can be cut off by the cutter assembly 11 after detection.

[0030] As an improved specific implementation method, the detection assembly 12 includes a detection base 121, a detection pressure rod 122 and a sensing swing rod 123. The upper side of the detection base 121 is provided with a through slot for the zipper tape to pass through. The detection pressure rod 122 is fixedly installed above the through slot to abut against the side of the zipper tape and thus press the zipper tape. The sensing swing rod 123 is swingably installed above the through slot, and the end of the sensing swing rod 123 contacts the zipper tape to detect the zipper tape. In this way, by setting the detection pressure rod 122, it can be ensured that the zipper tape moves more smoothly on the through slot. Thereafter, by setting the sensing swing rod 123, the gap opened by the zipper teeth on the zipper tape can be detected by whether the swing rod 123 swings, thereby simply and effectively realizing the detection of the length of the zipper tape that needs to be cut.

[0031] As an improved specific implementation method, the end of the sensing rocker arm 123 that contacts the zipper tape is rotatably mounted with a roller, and the wheel surface of the roller contacts the chain teeth on the zipper tape. The end of the sensing rocker arm 123 passes downward through the wheel surface of the roller to form a detection end for detecting the gap opened by the chain teeth of the zipper tape. In this way, through the arrangement of the above-mentioned structure, the contact between the roller and the chain teeth on the zipper tape can be effectively utilized to reduce the influence of the sensing rocker arm 123 on the movement of the zipper tape on the through groove, and at the same time, it can also play a certain suppressing role, ensuring that the zipper tape is less likely to jump up when moving on the through groove, so that the movement of the zipper tape is more stable and reliable.

[0032] To sum up, the intelligent metal zipper double-head assembly integrated machine of this embodiment can simply and effectively realize the double-head assembly operation of the zipper tape by configuring the zipper threading device 4 to be a front threading mechanism 41 and a rear threading mechanism 42, so it can be well suitable for the production and assembly of double-head zippers.

[0033] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. An intelligent metal zipper double-head assembly machine, comprising a frame and a cutting device (1), a transfer clamp device (2), an electric cylinder clamp device (3), a zipper threading device (4), a top stop assembly device (5) and a chain output clamp device (6) all arranged on the frame, the transfer clamp device (2) and the cutting device (1) being arranged above the electric cylinder clamp device (3) so as to transfer the zipper tape to the electric cylinder clamp device (3) after cutting, and then to be sent to the zipper threading device (4) through the electric cylinder clamp device (3) for threading and then to be assembled with the top stop through the top stop assembly device (5), and then to output the finished zipper through the chain output clamp device (6), characterized in that: The zipper threading device (4) comprises a front threading mechanism (41) and a rear threading mechanism (42); the electric cylinder clamp device (3) grabs and drives the zipper tape to pass through the front threading mechanism (41) and the rear threading mechanism (42) in sequence, so that the two zipper heads are respectively assembled on the zipper tape through the action of the front threading mechanism (41) and the rear threading mechanism (42).

2. The intelligent metal zipper double-head assembly machine according to claim 1, characterized in that: The front pull-through mechanism (41) comprises a front pull-head vibration disk (411), a front pull-head conveying mechanism (412) and a front pull-head assembly mechanism (413); the front pull-head assembly mechanism (413) is installed on the travel route of the electric cylinder clamp device (3); the front pull-head conveying mechanism (412) is arranged between the front pull-head vibration disk (411) and the front pull-head assembly mechanism (413); the front pull-head vibration disk (411) outputs the front pull-head, and then transfers it to the front pull-head assembly mechanism (413) through the front pull-head conveying mechanism (412), so that when the electric cylinder clamp device (3) drives the zipper tape to pass through the front pull-head assembly mechanism (413), the front pull-head is assembled on the zipper tape.

3. The intelligent metal zipper double-head assembly machine according to claim 2, characterized in that: The rear pull-through mechanism (42) comprises a rear pull-head vibration disk (421), a rear pull-head conveying mechanism (422) and a rear pull-head assembly mechanism (423); the rear pull-head assembly mechanism (423) is installed on the travel route of the electric cylinder clamp device (3); the rear pull-head conveying mechanism (422) is arranged between the rear pull-head vibration disk (421) and the rear pull-head assembly mechanism (423); the rear pull-head vibration disk (421) outputs the rear pull-head, and then transfers it to the rear pull-head assembly mechanism (423) through the rear pull-head conveying mechanism (422), so that when the electric cylinder clamp device (3) drives the zipper tape equipped with the front pull-head to pass through the rear pull-head assembly mechanism (423), the rear pull-head is assembled on the zipper tape.

4. The intelligent metal zipper double-head assembly machine according to claim 3, characterized in that: The frame is provided with a head-piercing base (43) at a position between the front head-piercing mechanism (41) and the rear head-piercing mechanism (42), and the front head-piercing mechanism (41) and the rear head-piercing mechanism (42) are respectively installed on the front and rear sides of the head-piercing base (43).

5. The intelligent metal zipper double-head assembly machine according to claim 3 or 4, characterized in that: The front slider assembly mechanism (413) includes an upper die (4131), a lower die (4132) and a slider transfer assembly (4133), wherein the lower die (4132) is mounted on the front side of the head insertion base (43), the upper die (4131) is mounted above the lower die (4132) to form a channel for assembling the front slider in combination with the lower die (4132), and the slider transfer assembly (4133) is mounted below the lower die (4132) to receive the front slider conveyed by the front slider conveying mechanism (412) and then transfer it to the lower die (4132).

6. The intelligent metal zipper double-head assembly machine according to claim 5, characterized in that: The slider transfer assembly (4133) includes a lifting cylinder, the lower die (4132) is movably mounted on the head insertion base (43), the cylinder body of the lifting cylinder is mounted on the frame, and the lower die (4132) is fixedly mounted on the push rod of the lifting cylinder, so as to be driven by the lifting cylinder to descend to receive the front slider conveyed by the front slider conveying mechanism (412), and then to rise with the front slider to cooperate with the upper die (4131) to assemble the front slider onto the zipper tape.

7. The intelligent metal zipper double-head assembly machine according to claim 6, characterized in that: The structure of the rear slider assembly mechanism (423) is the same as that of the front slider assembly mechanism (413), and they form a mirror image on the head insertion base (43).

8. The intelligent metal zipper double-head assembly machine according to any one of claims 1 to 4, characterized in that: The cutting device (1) comprises a cutter assembly (11) and a detection assembly (12); the zipper tape passes through the detection assembly (12) and then through the cutter assembly (11), so that after the detection assembly (12) detects the cutting length, the cutter assembly (11) is actuated to cut the zipper tape.

9. The intelligent metal zipper double-head assembly machine according to claim 8, characterized in that: The detection assembly (12) comprises a detection base (121), a detection pressure rod (122) and a sensing swing rod (123); the upper side of the detection base (121) is provided with a through slot for the zipper tape to pass through; the detection pressure rod (122) is fixedly mounted above the through slot to abut against the side of the zipper tape and thereby press the zipper tape; the sensing swing rod (123) is swingably mounted above the through slot, and the end of the sensing swing rod (123) contacts the zipper tape to detect the zipper tape.

10. The intelligent metal zipper double-head assembly machine according to claim 9, characterized in that: A roller is rotatably mounted on one end of the sensing swing rod (123) that contacts the zipper tape, and the wheel surface of the roller contacts the chain teeth on the zipper tape. The end of the sensing swing rod (123) passes downward through the wheel surface of the roller to form a detection end for detecting the gap opened by the chain teeth of the zipper tape.

Images