Loading assembly of cable tie storage cartridge holder

Abstract

The utility model relates to a loading assembly of a ribbon storage cartridge holder, which comprises a loading platform, the ribbon storage cartridge holder and a mobile driver, the mobile driver is in driving connection with the loading platform, the loading platform is provided with a positioning groove for accommodating the ribbon storage cartridge holder, one end of the positioning groove is provided with an elastic ejector rod assembly for clamping the ribbon storage cartridge holder, and the other end of the positioning groove is provided with an elastic ejector rod assembly for clamping the ribbon storage cartridge holder. The elastic ejector rod assembly comprises an unlocking part, a stopping part is further fixedly arranged on the moving path of the loading platform, the stopping part is opposite to the unlocking part, and the stopping part is used for stopping the unlocking part when the loading platform moves, so that clamping of the elastic ejector rod assembly to the ribbon storage cartridge holder is relieved. According to the utility model, the clamping of the cable tie storage cartridge holder is released by utilizing the movement of the loading platform, so that the loading and unloading of the cable tie storage cartridge holder to the loading platform can be realized without a clamping cylinder, therefore, the number of one automatic driving device is reduced, and the complexity of the automatic control of the automatic binding equipment is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic binding equipment, concretely relates to a loading assembly of a cable tie storage magazine. BACKGROUND

[0002] The utility model quotes the Chinese patent CN220640344U of applicant's disclosure as reference file.

[0003] In the prior art CN220640344U, the inventor proposes a wire harness automatic binding equipment, wherein the binding assembly and the magazine storage piece are disclosed, the binding assembly comprises a first guide groove, a second guide groove, a tensioning piece and a cutting piece, the first guide groove and the second guide groove can automatically bend the cable tie and guide the cable tie to pass through the square hole, the tensioning piece can tighten the tail of the cable tie to realize the tightening of the cable tie, and the cutting piece can cut the tail of the cable tie. The magazine storage piece stores a plurality of cable ties, the magazine storage piece is moved to the magazine holding piece by the magazine moving assembly, and the magazine holding piece positions and holds the magazine storage piece. When the cable tie binding action is carried out, the cable ties in the magazine storage piece are moved to the binding assembly one by one by the first moving piece, and the binding assembly carries out the binding of the cable tie.

[0004] In the prior art described above, the magazine moving assembly is generally realized by a mechanical hand, the magazine holding piece is generally realized by a clamping seat, the magazine storage piece full of cable ties is grabbed and moved to the magazine holding piece by the magazine moving assembly, the magazine holding piece clamps the magazine storage piece and does not move; when the cable ties in the magazine storage piece are used up, the magazine holding piece releases the clamping of the magazine storage piece, and then the magazine moving assembly grabs and moves the magazine storage piece to replenish. Among them, the movement of the cable ties in the magazine storage piece and the clamping of the magazine holding piece to the magazine storage piece are realized by the movement of different driving devices (such as air cylinders) respectively, so that the complexity of the automatic control of the wire harness automatic binding equipment is higher. UTILITY MODEL CONTENTS

[0005] In view of the above problems, the utility model provides a loading assembly of a cable tie storage magazine with optimized structure.

[0006] The utility model adopts the following technical scheme:

[0007] The utility model provides a kind of ribbon storage magazine's loading assembly, including loading platform, ribbon storage magazine and mobile driver, mobile driver drive connection is in loading platform, for driving loading platform to and fro moves towards the direction of approaching or away from the bundling station of ribbon, loading platform has the positioning slot for accommodating ribbon storage magazine, one end of positioning slot is equipped with elastic ejector rod assembly, elastic ejector rod assembly can be by elastic force and be directed to the ribbon storage magazine placed in the positioning slot, so that ribbon storage magazine is clamped in positioning slot, elastic ejector rod assembly includes unlocking portion, still fixedly provided with a stop portion on the moving path of loading platform, stop portion and unlocking portion are opposite, stop portion is used to stop unlocking portion when loading platform moves, to release the clamping of elastic ejector rod assembly to ribbon storage magazine.

[0008] Preferably, the elastic ejector rod assembly includes a fixed seat, a sliding ejector rod and an elastic member, the fixed seat is fixedly connected to one end of the positioning slot, the sliding ejector rod is slidingly connected to the fixed seat, and one end of the elastic member acts on the sliding ejector rod and the other end acts on the fixed seat. The elastic member provides an elastic force to the sliding ejector rod, so that the sliding ejector rod always has a tendency to move out of the fixed seat. The unlocking portion is fixedly connected to the sliding ejector rod.

[0009] Preferably, a limiting member is further provided on the loading platform, and the limiting member is used to limit the ribbon storage magazine in the depth direction of the positioning slot.

[0010] Preferably, the loading assembly further includes a grabbing device, and the grabbing device is used to grab the ribbon storage magazine and realize the taking or placing of the ribbon storage magazine to the loading platform.

[0011] Preferably, the loading assembly further includes a detector, and the detector is configured to trigger and generate a signal when the stop portion stops the unlocking portion.

[0012] Preferably, a bundling execution device is provided at the bundling station, and the bundling execution device includes a ribbon bending portion and a ribbon threading guide portion. The ribbon bending portion is used to realize the bending of the body of the ribbon towards the head of the ribbon. The ribbon threading guide portion is used to guide the tail of the body to thread into the threading hole of the head. The stop portion is provided on the mounting seat of the ribbon threading guide portion.

[0013] Preferably, the ribbon storage magazine includes a plurality of ribbon storage slots arranged at intervals, and each ribbon storage slot is used to position a single ribbon. The thickness direction of the single ribbon loaded into the ribbon storage slot is defined as the thickness direction of the ribbon storage slot. One side of the thickness direction of the ribbon storage slot is provided as an open insertion port, which allows the ribbon to be directly inserted into the ribbon storage slot from the thickness direction.

[0014] The utility model discloses the following beneficial effects: the utility model discloses the removal of the whole ribbon storage magazine of loading platform's movement realizes, and then moves the ribbon to the bundling station, and, the embodiment is through the elastic force of elastic jib assembly to clamp the ribbon storage magazine, and further realizes the release of ribbon storage magazine clamping through the movement of loading platform, makes the loading and unloading of ribbon storage magazine to loading platform all not need to be realized through the clamping pneumatic cylinder, therefore reduces the quantity of one automatic drive device, makes the complexity of automatic control of automatic bundling equipment reduce. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the schematic diagram of the automatic bundling equipment of the embodiment ribbon.

[0016] Figure 2 It is the schematic diagram of the loading platform and ribbon storage magazine of the embodiment loading assembly separate.

[0017] Figure 3 It is the schematic diagram of the loading platform and ribbon storage magazine of the embodiment.

[0018] Figure 4 It is the schematic diagram of the loading platform of the embodiment.

[0019] Figure 5 It is Figure 2 The partial enlarged view of A in the embodiment. DETAILED DESCRIPTION

[0020] To further illustrate the various embodiments, the utility model provides with the drawing. These drawings are part of the utility model disclosure, mainly used to illustrate the embodiment, and can cooperate with the relevant description of the specification to explain the operation principle of the embodiment. With reference to these contents, those skilled in the art should understand other possible implementation modes and the advantages of the utility model. The components in the drawing are not drawn according to the scale, and similar component symbols are usually used to represent similar components.

[0021] The utility model will be further illustrated in conjunction with the drawings and specific embodiments.

[0022] Refer to Figure 1 And Figure 2As shown, as a preferred embodiment of the present application, an automatic bundling device of cable ties is provided, comprising a base 1, a bundling station 20 is arranged on the base 1, a bundling execution device is arranged on the bundling station 20, and the bundling execution device is used to realize automatic bundling of cable ties on the bundling station. The bundling execution device of the present embodiment is realized by using the prior art, and the bundling execution device comprises a cable tie bending part 21, a cable tie threading guide part 22, a tensioning mechanism 23 and a cutting mechanism 24. The cable tie bending part 21 is used to realize the bending of the body of the cable tie to the head of the cable tie. The cable tie threading guide part 22 is used to guide the tail of the body to thread into the threading hole of the head. The tensioning mechanism 23 is used to tension the tail of the cable tie that has threaded through the threading hole. The cutting mechanism 24 is used to cut the tail of the cable tie. For more details of the bundling execution device, please refer to the patent CN220640344U of the applicant, which will not be described here.

[0023] The base 1 is also provided with a loading assembly, which comprises a loading platform 31, a cable tie storage magazine 32 and a moving driver (not shown due to the angle). The cable tie storage magazine 32 is detachably loaded on the loading platform 31. The cable tie storage magazine 32 comprises a plurality of cable tie storage slots 30 arranged at intervals, which are used to position and place a single cable tie 100. The moving driver is drivingly connected to the loading platform 31 and is used to drive the loading platform 31 and the cable tie storage magazine 32 thereon to move back and forth along the arrangement direction of the cable tie storage slots 30. The bundling station 20 is arranged on the moving path of the cable tie storage magazine 32, so that the moving driver can drive the cable tie storage magazine 32 to move close to or away from the bundling station 20, so as to move the cable ties 100 on the cable tie storage magazine 32 to the bundling station 20 one by one. The moving driver can be realized by any driving device, such as a motor, a pneumatic cylinder, an oil cylinder, etc., as long as it can finally drive the loading platform 31 to move. It can be understood that after each cable tie 100 on the cable tie storage magazine 32 reaches the bundling station 20, the moving driver can be controlled to stop moving by electrical control technology. For example, a sensor (such as a photoelectric sensor) for detecting the cable tie 100 is arranged on the bundling station 20. Once the sensor detects the cable tie 100, a signal is sent to the controller to control the moving driver to pause, so that the loading assembly can realize step-by-step movement to the bundling station 20. When the cable tie 100 is paused at the bundling station 20, the bundling execution device is started to automatically bundle the cable tie 100.

[0024] The specific structure of the loading platform 31 and the cable tie storage magazine 32 can be referred to Figure 3 and Figure 4, the loading platform 31 is in a disc structure, and has a positioning groove 310 for accommodating the ribbon storage magazine 32. The positioning groove 310 is provided with an elastic top rod assembly 312 at one end. The elastic top rod assembly 312 is used to top the ribbon storage magazine 32 by elastic force, so that the ribbon storage magazine 32 is clamped in the positioning groove 310. Specifically, the elastic top rod assembly 312 includes a fixed seat 313, a sliding top rod 314 and an elastic member 315. The fixed seat 313 is fixedly connected to one end of the positioning groove 310. The sliding top rod 314 is slidably connected to the fixed seat 313. The elastic member 315 is arranged at one end of the sliding top rod 314 and at the other end of the fixed seat 313. The elastic member 315 provides elastic force to the sliding top rod 314, so that the sliding top rod 314 always has a tendency to move out of the fixed seat 313. The sliding top rod 314 is used to top the ribbon storage magazine 32, and the ribbon storage magazine 32 is clamped by the groove wall of the positioning groove 310.

[0025] The sliding top rod 314 is further fixedly connected to an unlocking portion 316. Please refer to Figure 2 and Figure 5 The unlocking portion 316 is arranged opposite to a blocking portion 220. The blocking portion 220 is fixedly arranged on the moving path of the loading platform 31 away from the bundling station 20. The blocking portion 220 is used to block the unlocking portion 316 when the loading platform 31 moves away from the bundling station 20. When the loading platform 31 loaded with the ribbon storage magazine 32 moves away from the bundling station 20, the blocking portion 220 blocks the unlocking portion 316, so that the sliding top rod 314 cannot continue to move. However, the loading platform 31 can continue to drive the ribbon storage magazine 32 to move by the cooperation of the positioning groove 310 and the ribbon storage magazine 32, so that the ribbon storage magazine 32 is separated from the sliding top rod 314, and the sliding top rod 314 cannot continue to clamp the ribbon storage magazine 32. Then, the ribbon storage magazine 32 can be unloaded by using a grabbing mechanism such as a robot to grab the ribbon storage magazine 32. After the ribbon storage magazine 32 is grabbed, the loading platform 31 is in an empty state. If the ribbon storage magazine 32 needs to be loaded, the ribbon storage magazine 32 loaded with ribbon is placed in the positioning groove 310 by using the grabbing mechanism such as the robot, and the loading platform 31 is controlled to move towards the bundling station 20, so that the sliding top rod 314 clamps the ribbon storage magazine 32 again. Through the unloading and loading of the ribbon storage magazine 32, the empty magazine can be unloaded and the full magazine can be loaded.

[0026] The whole strap storage magazine 32 is moved by the movement of the loading platform 31, and then the strap 100 is transferred to the bundling station 20. In this embodiment, the strap storage magazine 32 is clamped by the elastic force of the elastic top rod assembly 312, and the clamping of the strap storage magazine 32 is released by the movement of the loading platform 31, so that the loading and unloading of the strap storage magazine 32 on the loading platform do not need to be realized by a clamping cylinder, thereby reducing the number of automatic driving devices and the complexity of the automatic control of the automatic bundling equipment.

[0027] When the stop portion 220 stops the unlocking portion 316, the sliding top rod 314 cannot continue to clamp the strap storage magazine 32, and at this time the strap storage magazine 32 can be freely grabbed by the grabbing device. In order to accurately determine the execution time of the grabbing device, a detector can also be arranged to judge whether the loading platform 31 moves to the position where the stop portion 220 stops the unlocking portion 316, such as Figure 2 In this embodiment, the first detection portion 41 is arranged on the base 1, and the second detection portion 42 is arranged on the loading assembly. The first detection portion 41 and the second detection portion 42 are configured to be at the position where the detection signal is generated when the stop portion 220 stops the unlocking portion 316. Once the stop portion 220 stops the unlocking portion 316, the first detection portion 41 and the second detection portion 42 generate a signal to indicate the grabbing action of the grabbing device on the strap storage magazine 32. The second detection portion 42 can be arranged on the loading platform 31 or the strap storage magazine 32. The first detection portion 41 and the second detection portion 42 can be any displacement sensor capable of detecting movement, such as an optical sensor, an ultrasonic sensor, a capacitive sensor, etc. The first detection portion 41 and the second detection portion 42 can also be replaced by a switch triggered by the contact between the stop portion 220 and the unlocking portion 316, such as a micro switch or a magnetic reed switch. The switch can be directly attached to the stop portion 220 or the unlocking portion 316.

[0028] The stop portion 220 is arranged on the mounting seat of the strap threading guide portion 22 in this embodiment, that is, the stop portion 220 is arranged on the original mounting seat of the strap threading guide portion 22 in this embodiment, which can save installation space and reduce costs.

[0029] As Figure 3 , 4 The limiting piece 311 is arranged on the loading platform 31 to limit the strap storage magazine 32 in the depth direction of the positioning groove 310, so as to improve the stability of the strap storage magazine 32 when it is loaded on the loading platform 31.

[0030] The elastic member 315 is a compression spring in this embodiment, but it can also be a tension spring, a spring piece or other elastic members in other embodiments, as long as the installation mode is adapted.

[0031] In this embodiment, the thickness direction of the single strap 100 loaded into the strap storage slot 30 is defined as the thickness direction of the strap storage slot 30, and the side of the thickness direction of the strap storage slot 30 is provided as an open insertion port, which allows the strap 100 to be directly inserted into the strap storage slot 30 from the thickness direction thereof. The thickness direction of the strap 100 is also the direction of the bending and bundling of the strap 100. Since the side of the thickness direction of the strap storage slot 30 is completely open, the strap 100 remaining in the strap storage slot 30 can also directly perform the action of bending and bundling. In other words, under such a setting, the strap 100 remaining in the strap storage slot 30 still has a space for directly performing the action of bending and bundling, so that the strap 100 loaded into the strap storage slot 30 can directly perform the action of bending and bundling without leaving the strap storage slot 30.

[0032] Although the utility model is specifically shown and introduced in combination with the preferred embodiments, it should be understood by those skilled in the art that various changes can be made to the utility model in form and details without departing from the spirit and scope of the utility model defined in the appended claims, and all fall within the protection scope of the utility model.

Claims

1. A loading assembly for a cable storage magazine, characterised in that: The device comprises a loading platform, a strap storage magazine and a moving driver, the moving driver is connected to the loading platform and is used to drive the loading platform to move back and forth towards the bundling station of the strap, the loading platform has a positioning slot for accommodating the strap storage magazine, one end of the positioning slot is provided with an elastic top rod assembly, the elastic top rod assembly can top the strap storage magazine placed in the positioning slot by elastic force, so that the strap storage magazine is clamped in the positioning slot, the elastic top rod assembly comprises an unlocking part, a stop part is also fixedly arranged on the moving path of the loading platform, the stop part and the unlocking part are opposite to each other, and the stop part is used to stop the unlocking part when the loading platform moves, so as to release the clamping of the elastic top rod assembly on the strap storage magazine.

2. The loading assembly of a strap stock magazine according to claim 1, characterized in that: The elastic top rod assembly comprises a fixed seat, a sliding top rod and an elastic member, the fixed seat is fixedly connected to one end of the positioning slot, the sliding top rod is slidingly connected to the fixed seat, one end of the elastic member acts on the sliding top rod, and the other end of the elastic member acts on the fixed seat, the elastic member provides elastic force to the sliding top rod, so that the sliding top rod always has a movement trend of toping out of the fixed seat, and the unlocking part is fixedly connected to the sliding top rod.

3. The loading assembly of a strap stock magazine according to claim 1, wherein: A limiting part is further arranged on the loading platform, and the limiting part is used to limit the strap storage magazine in the depth direction of the positioning slot.

4. The loading assembly of a strap stock magazine according to claim 1, wherein: The device further comprises a grabbing device, the grabbing device is used to grab the strap storage magazine and realize taking or placing the strap storage magazine to the loading platform.

5. The loading assembly of a strap stock magazine according to claim 1, wherein: The device further comprises a detector, the detector is configured to trigger and generate a signal when the stop part stops the unlocking part.

6. The loading assembly of a strap stock magazine according to claim 1, wherein: The bundling station is provided with a bundling execution device, the bundling execution device comprises a strap bending part and a strap threading guide part, the strap bending part is used to realize the bending of the strap body to the head part of the strap, the strap threading guide part is used to guide the tail part of the strap body to thread into the threading hole of the head part, and the stop part is arranged on the mounting seat of the strap threading guide part.

7. The loading assembly of a cable tie stock magazine according to claim 1, wherein: The strap storage magazine comprises a plurality of interval-arranged strap storage slots, the strap storage slots are used to position and place single straps, the thickness direction of the single strap loaded into the strap storage slot is defined as the thickness direction of the strap storage slot, one side of the thickness direction of the strap storage slot is provided as an open insertion port, and the open insertion port allows the strap to be directly inserted into the strap storage slot from the thickness direction.

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