Vertical handle buckle output mechanism

Abstract

The utility model belongs to the technical field of lifting handle buckle automatic conveying equipment, and particularly relates to a vertical lifting handle buckle output mechanism which comprises a vertical guide groove and a discharging clamping seat, a lifting handle buckle input port is formed in the front end of the vertical guide groove, a soft limiting piece with the same height as the lifting handle buckle input port is vertically installed on the lifting handle buckle input port, and the lifting handle buckle input port is connected with the discharging clamping seat. A plurality of handle buckles can be vertically arranged in the vertical guide groove, the discharging clamping base is correspondingly installed below a bottom outlet of the vertical guide groove, and the rear portion of the discharging clamping base is connected with a telescopic drive. According to the lifting handle buckle output mechanism, the lifting handle buckles automatically fall through the gravity left and right, the lifting handle buckles are output through telescopic opening and closing of the discharging clamping base at the bottom, the structure is simple and efficient, the lifting handle buckles can be loaded from the lifting handle buckle input opening in front of the vertical guide groove, and feeding operation is convenient and saves labor.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic conveying equipment for handle buckles, and particularly to a vertical handle buckle output mechanism. Background Technique

[0002] In daily life, bags for containing heavier items usually have handles, and the handles are generally fixed to the bags by pressing buckles. The handle includes two buckle parts that can be buckled with each other. During assembly, it is generally pressed manually or by manual positioning and using a press.

[0003] However, in this production method of manually assembling and pressing the handles of packaging bags, as the fatigue of workers accumulates after long-term labor, the quality and efficiency of packaging bag assembly and pressing may gradually decrease, and problems such as the upper and lower buckle parts not being buckled in place and inaccurate alignment may even occur, making it difficult to guarantee the production quality.

[0004] In view of this, enterprises have begun to research and develop equipment that can replace manual operations for the handle buckle pressing process. For example, in the patent document with the patent number CN201921365911.9 and the name "Bag Handle Pressing and Assembling Machine", the disclosed automatic handle buckle pressing equipment includes a frame, a buckle feeding mechanism, a pressing mechanism, a transfer mechanism, and a bag conveying mechanism. A vertical frame is provided on the frame. The buckle feeding mechanism is arranged on the frame and can relatively send out the first and second buckles. The transfer mechanism is arranged on the vertical frame and can push the first and second buckles sent out by the buckle feeding mechanism to the pressing mechanism. The bag conveying mechanism is arranged on the frame and can send the bag into the pressing mechanism. The pressing mechanism is arranged on the vertical frame and can press the first and second buckles sent in by the transfer mechanism. The bag conveying mechanism sends the bag into the pressing mechanism. The transfer mechanism transfers the first and second buckles from the outlet of the buckle feeding mechanism to the pressing mechanism. Finally, the pressing mechanism presses the first buckle and the second buckle on the bag to complete the pressing action of the handle.

[0005] However, the handle buckle of the above equipment is pushed and conveyed by a pusher in a horizontally placed buckle conveying channel pulled by a counterweight, and it is necessary to use pulleys and traction ropes to convert the pulling force provided by the counterweight from the vertical direction to the horizontal direction. The structure is relatively complex, and after long-term operation, it is easy to have faults such as jamming due to component wear. In addition, the pusher needs to be reset before feeding, and the operation is relatively complex. Summary of the Utility Model

[0006] In order to solve the problems that the existing horizontal handle buckle feeding mechanism has a relatively complex structure, is prone to faults such as jamming due to component wear after long-term operation, and has a relatively complex operation during feeding, a vertical handle buckle output mechanism is provided.

[0007] Vertical handle buckle output mechanism, including a vertical guide groove and a discharge card seat. A handle buckle input port is provided at the front end of the vertical guide groove. A soft limiting member with a height equal to that of the handle buckle input port is vertically installed on the handle buckle input port. Multiple handle buckles can be vertically arranged and placed in the vertical guide groove. The discharge card seat is correspondingly installed below the bottom outlet of the vertical guide groove, and a telescopic drive is connected to the rear of the discharge card seat.

[0008] Further, the soft limiting member includes two symmetrically arranged soft ropes, and the distance between the soft ropes is less than the width of the handle buckle.

[0009] Further, a guiding baffle is vertically provided at the front end of the bottom of the handle buckle input port, and the top of the guiding baffle is inclined outward.

[0010] Further, a handle groove with a front opening is provided at the front end of the upper surface of the discharge card seat corresponding to the bottom of the vertical guide groove, and a supporting baffle is provided behind the handle groove.

[0011] Further, a finger loop is provided in the middle of the handle buckle, and a series connection limiting block is provided in the middle of the handle groove. The finger loop can be clamped outside the series connection limiting block.

[0012] Further, the thickness of the handle groove is equal to the thickness of the handle buckle.

[0013] Further, the telescopic drive includes a telescopic slide rail and a telescopic push rod. The discharge card seat is slidably sleeved on the telescopic slide rail, and telescopic push rods are connected to both the left and right sides of the discharge card seat.

[0014] Further, the vertical guide groove, the discharge card seat, and the telescopic drive are all installed on a support frame.

[0015] Further, a gravity pressing block is slidably sleeved in the vertical guide groove.

[0016] Further, a lifting connecting rod is slidably sleeved at the top of the vertical guide groove, and the gravity pressing block is installed at the bottom of the lifting connecting rod.

[0017] The advantages of the utility model are as follows:

[0018] 1. Utilize the gravity to guide and push the handle buckle to fall and output, with simple equipment structure and smooth operation.

[0019] 2. The overall structure of the equipment is not easily worn, and long-term stable operation can be guaranteed.

[0020] 3. The front of the vertical guide groove is open, and the material can be directly added from the front. Workers do not need to climb high to input the handle buckle from the top of the vertical guide groove, and the operation is labor-saving and fast.

[0021] 4. It supports the installation of a gravity pressing block component in the vertical guide groove, and can improve the output efficiency of the handle buckle as needed. Brief Description of the Drawings

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0023] Figure 1 It is a schematic structural diagram of a vertical handle buckle output mechanism;

[0024] Figure 2 It is a schematic structural diagram of the bottom of the vertical handle buckle output mechanism;

[0025] Figure 3 It is a top view structural diagram of the vertical handle buckle output mechanism;

[0026] Figure 4 It is a detailed structural diagram of the discharge card seat and the telescopic drive;

[0027] Figure 5 It is a schematic structural diagram of another embodiment of the vertical handle buckle output mechanism.

[0028] Reference Signs in the Drawings

[0029] 1. Vertical guide groove; 101. Handle buckle input port; 2. Discharge card seat; 201. Handle groove; 202. Support baffle; 203. Series connection limit block; 3. Soft rope; 4. Telescopic drive; 401. Telescopic slide rail; 402. Telescopic push rod; 5. Handle buckle; 501. Finger loop; 6. Guide baffle; 7. Support frame; 8. Gravity pressing block; 801. Linear bearing; 802. Lifting connecting rod. Detailed Embodiments

[0030] In order to solve the problems that the existing horizontal handle buckle feeding mechanism has a relatively complex structure, is prone to jamming and other failures due to component wear after long-term operation, and the operation during feeding is relatively complex, a vertical handle buckle output mechanism is provided.

[0031] In order to make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the scope of protection of the present utility model.

[0032] It should be noted that the terms such as "inside", "middle" and "one" cited in this specification are only for the convenience of clear narration and are not used to limit the scope of implementation of the present utility model. The change or adjustment of their relative relationships shall be regarded as the scope of implementation of the present utility model without substantial change in technical content. This is stated first for clarification.

[0033] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific situations. Embodiment 1

[0034] As Figures 1 to 4 shown, this embodiment provides a vertical handle buckle output mechanism, including a vertical guide groove 1 and a discharge card seat 2. A handle buckle input port 101 is opened at the front end of the vertical guide groove 1. Two symmetrically arranged soft ropes 3 with a height equal to that of the handle buckle input port 101 are vertically installed on the handle buckle input port 101. The distance between the soft ropes 3 is less than the width of the handle buckle 5. A plurality of handle buckles 5 can be vertically arranged and placed in the vertical guide groove 1. The discharge card seat 2 is correspondingly installed below the bottom outlet of the vertical guide groove 1, and a telescopic drive 4 is connected to the rear of the discharge card seat 2.

[0035] During actual use, the soft ropes 3 on both the left and right sides can be pulled apart from the middle, and the vertically stacked handle buckles 5 can be inserted into the vertical guide groove 1 through the handle buckle input port 101 at the front end. Workers do not need to climb to the top of the vertical guide groove 1 to add the handle buckles 5, which is convenient and labor-saving. The soft ropes 3 can provide a limiting function to prevent the handle buckles 5 in the vertical guide groove 1 from tilting and falling out of the handle buckle input port 101, and the structure is simple and efficient. In addition, when the device is on standby, the discharge card seat 2 is placed at the bottom of the vertical guide groove 1, so that the vertically stacked handle buckles 5 in the vertical guide groove 1 cannot fall. When the device is running, the telescopic drive 4 drives the discharge card seat 2 to move telescopically, so that a vacant position is exposed at the bottom of the vertical guide groove 1, and the lowermost handle buckle 5 in the vertical stack falls out from the vacant position to complete the discharging action.

[0036] A guiding baffle 6 is vertically arranged at the front end of the bottom of the handle buckle input port 101, and the top of the guiding baffle 6 is inclined outward. The guiding baffle 6 can provide a guiding and limiting function for the handle buckle 5 at the bottom of the handle buckle input port 101 to ensure that the continuously falling handle buckles 5 can smoothly reach the discharge card seat 2.

[0037] A handle groove 201 with a front end opening is arranged on the front end of the upper surface of the discharge card seat 2 corresponding to the bottom of the vertical guide groove 1, and a supporting baffle 202 is arranged behind the handle groove 201. Under the action of the telescopic drive 4, the handle groove 201 and the supporting baffle 202 alternately move at the bottom outlet of the vertical guide groove 1. After a handle buckle 5 is loaded into the handle groove 201 and output forward, the supporting baffle 202 blocks other handle buckles 5, so that the handle buckles 5 can be output one by one under the drive of the discharge card seat 2.

[0038] A finger loop 501 is opened in the middle of the handle buckle 5, and a series connection limiting block 203 is arranged in the middle of the handle groove 201, and the finger loop 501 can be clamped outside the series connection limiting block 203. The series connection limiting block 203 can improve the positioning stability of the handle buckle 5 in the handle groove 201.

[0039] The thickness of the handle groove 201 is equal to the thickness of the handle buckle 5. The handle groove 201 with the same thickness as the handle buckle 5 can prevent multiple handle buckles 5 from entering the handle groove 201 at the same time, resulting in equipment jamming failures.

[0040] The telescopic drive 4 includes a telescopic slide rail 401 and a telescopic push rod 402. The discharge card seat 2 is slidably sleeved on the telescopic slide rail 401, and telescopic push rods 402 are connected to both the left and right sides of the discharge card seat 2. The symmetrically designed telescopic push rods 402 cooperate with the telescopic slide rail 401 to ensure that the discharge card seat 2 moves forward and backward quickly and stably, so as to improve the operation efficiency of the equipment.

[0041] The vertical guide groove 1, the discharge clamp seat 2 and the telescopic drive 4 are all installed on a support frame 7. The integrated installation of each component has accurate alignment, high structural strength, and is convenient for assembly and use. Embodiment 2

[0042] As Figure 5 shown, the difference between this embodiment and the first embodiment is that a gravity pressing block 8 is slidably sleeved in the vertical guide groove 1. The top of the vertical guide groove 1 is slidably sleeved with a lifting link 802 through a linear bearing 801, and the gravity pressing block 8 is installed at the bottom of the lifting link 802. In order to prevent the handle buckle 5 from falling rapidly due to its light self-weight when the allowance of the handle buckle 5 in the vertical guide groove 1 is small, a gravity pressing block 8 can be placed correspondingly above the handle buckle 5 to promote the output of the handle buckle 5. Connecting the lifting link 802 to the gravity pressing block 8 can ensure the smooth lifting of the gravity pressing block 8 and prevent the gravity pressing block 8 from falling to the outside.

[0043] The above content is a further detailed description of the present invention in combination with specific preferred embodiments. It cannot be determined that the specific implementation of the present invention is only limited to these descriptions. That is, all equivalent changes and modifications made within the scope of this application should still fall within the scope covered by the present invention.

Claims

1. A vertical handle buckle output mechanism, characterized in that: It includes a vertical guide groove and a discharge card seat. The front end of the vertical guide groove is provided with a handle buckle input port. A soft limiter with a height equal to that of the handle buckle input port is vertically installed on the handle buckle input port. Multiple handle buckles can be vertically arranged in the vertical guide groove. The discharge card seat is correspondingly installed below the bottom outlet of the vertical guide groove, and a telescopic drive is connected to the rear of the discharge card seat.

2. The vertical handle buckle output mechanism according to claim 1, characterized in that: The soft limiting component comprises two symmetrically arranged soft ropes, and the distance between the soft ropes is smaller than the width of the handle buckle.

3. The vertical handle buckle output mechanism according to claim 1, characterized in that: A guide baffle is vertically arranged at the front end of the bottom of the handle buckle input port, and the top of the guide baffle is inclined outward.

4. The vertical handle buckle output mechanism according to claim 1, characterized in that: A handle groove with a front end opening is arranged at the bottom of the vertical guide groove corresponding to the front end of the upper surface of the discharging card seat, and a supporting baffle is arranged behind the handle groove.

5. The vertical handle buckle output mechanism according to claim 4, characterized in that: A finger loop is provided in the middle of the handle buckle, a serial limit block is provided in the middle of the handle groove, and the finger loop can be inserted into the outer side of the serial limit block.

6. The vertical handle buckle output mechanism according to claim 5, characterized in that: The thickness of the handle groove is equal to the thickness of the handle buckle.

7. The vertical handle buckle output mechanism according to claim 1, characterized in that: The telescopic drive comprises a telescopic slide rail and a telescopic push rod, the discharging card seat is slidably sleeved on the telescopic slide rail, and the left and right sides of the discharging card seat are connected with the telescopic push rod.

8. The vertical handle buckle output mechanism according to claim 1, characterized in that: The vertical guide groove, the discharging clamp seat and the telescopic drive are all installed on a supporting frame.

9. The vertical handle buckle output mechanism according to any one of claims 1 to 8, characterized in that: A gravity pressing block is slidably sleeved in the vertical guide groove.

10. The vertical handle buckle output mechanism according to claim 9, characterized in that: The top of the vertical guide groove is slidably sleeved with a lifting connecting rod, and the gravity pressing block is installed at the bottom of the lifting connecting rod.

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