Mechanism for simultaneously inserting and assembling double hoops

Abstract

The utility model discloses a mechanism for simultaneously inserting and assembling double hoops, which belongs to the technical field of rubber tube hoop assembly and comprises a workbench, a pressing device is arranged on the workbench, and a rubber tube is limited in the pressing device and extends to a rubber tube limiting device. A hoop installation toggle clamp is arranged between the rubber pipe limiting device and the pressing device, the bottom of the rubber pipe limiting device is connected to a sliding table in a sliding mode, and a transmission mechanism is arranged on the sliding table. A workpiece is accurately positioned through the profiling tool, the pressing device is designed to fix the workpiece, the limiting device is used for fixing the rubber pipe, the position of the toggle clamp of the steel clamp is adjusted to determine the optimal mounting point of the steel clamp, the positioning accuracy is improved, two lugs of the double clamps are located in the clamp positioning grooves, and the positioning precision of the double clamps is improved. When the rotary positioning seat is pushed by the rotation of the third toggle clamp, the distance between the two clamp positioning grooves can be enlarged, so that the double clamps are assembled on the rubber tube, and the original installation problem caused by angle and interference problems is effectively solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of hose clamp assembly, in particular to a double clamp simultaneous plug-in assembly mechanism. Background Art

[0002] In the existing workpiece installation process, a series of technical problems arise due to reliance on single clamp products for installation and the lack of a double clamp installation mechanism.

[0003] First, due to the simple installation method of a single clamp, it is unable to effectively deal with the angular deviation that may occur when the workpiece is installed. This angular deviation not only affects the installation accuracy of the workpiece, but may also cause performance problems during subsequent use. Secondly, due to the limited fixing capacity of a single clamp, the workpiece is prone to positional displacement or movement during installation, which increases the difficulty and time consumption of installation. In addition, when the workpiece is matched with a hose or other components, due to the lack of an effective limit device, interference is prone to occur, resulting in damage to the workpiece or assembly failure. These problems not only affect production efficiency, but also increase product defect rates and maintenance costs. Utility Model Content

[0004] The utility model aims to provide a dual-clamp simultaneous plug-in assembly mechanism to solve the problem that the existing installation relies on a single clamp product, which makes it difficult to control the angle and interference during the workpiece installation process.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a double clamp simultaneous plug-in assembly mechanism, including a workbench, a clamping device is arranged on the workbench, the hose is limited in the clamping device and extends to the hose limiting device, a clamp installation elbow clamp is arranged between the hose limiting device and the clamping device, the bottom of the hose limiting device is slidably connected to the slide, and a transmission mechanism is arranged on the slide.

[0006] As a further description of the above technical solution:

[0007] The clamping device includes a first toggle clamp, a contoured upper die core and a contoured lower die core, the first toggle clamp is connected to a connecting plate, a connecting component is provided on the first toggle clamp, the contoured upper die core is connected to the connecting component, the contoured lower die core is connected to the workbench, and a rubber hose limiting groove is formed between the contoured upper die core and the contoured lower die core.

[0008] As a further description of the above technical solution:

[0009] The hose limiting device comprises a positioning seat and a second toggle clamp, wherein the second toggle clamp is connected to the positioning seat, a positioning groove is arranged on the positioning seat, and the positioning seat is slidably connected to the slide table.

[0010] As a further description of the above technical solution:

[0011] An auxiliary limiting member is provided on one side of the hose limiting device. The auxiliary limiting member includes a connecting seat, a driving shaft and a limiting plate. The driving shaft is rotatably connected to the connecting seat, and the driving shaft passes through the connecting seat and is connected to the limiting plate.

[0012] As a further description of the above technical solution:

[0013] The clamp mounting elbow clamp includes a third elbow clamp, a rotating positioning seat and a fixed positioning seat. The fixed positioning seat is connected to the base through a connecting shaft, the rotating positioning seat is rotatably connected to the connecting shaft, and clamping groove positioning grooves are provided at the tops of the rotating positioning seat and the fixed positioning seat. The third elbow clamp is connected to the rotating positioning seat.

[0014] As a further description of the above technical solution:

[0015] The transmission mechanism includes a pull rod, a rotating seat, a push rod and a rotating handle. One end of the pull rod is connected to the positioning seat, the other end of the pull rod is connected to the rotating seat, one end of the push rod is rotatably connected to the rotating seat, the other end is rotatably connected to the rotating handle, the rotating handle is rotatably connected to the mounting plate, and the mounting plate is mounted on the workbench.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the present utility model are:

[0017] In the present utility model, a profiling tooling is used to accurately position the workpiece to ensure that the workpiece can be placed at a predetermined position accurately and without error; a pressing device is designed to fix the workpiece to prevent it from moving or shifting during the installation process; a limiting device is used to fix the hose to ensure that the hose will not move due to improper operation; the position of the steel clamp elbow clamp is adjusted to determine the optimal installation point of the steel clamp. At the same time, a full profiling positioning design of the workpiece is considered to improve the positioning accuracy. The two ears of the double clamp are located in the clamp positioning grooves. When the rotating positioning seat is rotated and pushed by the third elbow clamp, the distance between the two clamp positioning grooves can be enlarged, so that the double clamp can be assembled on the hose, effectively solving the original installation problems caused by angle and interference problems, avoiding quality problems such as wear caused by mutual interference of the double steel clamps, and significantly improving the quality and efficiency of workpiece installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model and should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a three-dimensional view of a double clamp simultaneous plug-in assembly mechanism.

[0020] Figure 2 It is the detail of a double clamp simultaneous plug-in assembly mechanism Figure 1 。

[0021] Figure 3 It is the detail of a double clamp simultaneous plug-in assembly mechanism Figure 2 。

[0022] Legend description:

[0023] 1 - Workbench; 2 - Pressing device; 21 - First elbow clamp; 22 - Profiled upper die core; 23 - Profiled lower die core; 3 - Hose limiting device; 31 - Positioning seat; 32 - Second elbow clamp; 4 - Clamp installation elbow clamp; 41 - Third elbow clamp; 42 - Rotating positioning seat; 43 - Fixed positioning seat; 5 - Slide table; 6 - Transmission mechanism; 61 - Pull rod; 62 - Rotating seat; 63 - Push rod; 64 - Rotating handle; 7 - Connecting plate; 8 - Connecting component; 9 - Hose limiting groove; 10 - Positioning groove; 11 - Auxiliary limiting part; 111 - Connecting seat; 112 - Driving shaft; 113 - Limiting plate; 12 - Connecting shaft; 13 - Mounting plate. Specific embodiments

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0025] To make the purpose, 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 in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are some embodiments of the present utility model, rather than all embodiments. Usually, the components of the embodiments of the present utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0026] Accordingly, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed present invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present invention without creative efforts shall fall within the scope of protection of the present invention.

[0027] It should be noted that like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0028] In the description of the embodiments of the present invention, it should be noted that the orientation or positional relationship indicated by terms such as "upper", "inner", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present invention is usually placed during use. It is only for the convenience of describing the present invention 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, and therefore should not be construed as a limitation to the present invention.

[0029] In the description of the present invention, it should also be noted that unless otherwise clearly defined and limited, the terms "set", "installed", "connected", "connected to" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] Please refer to Figures 1-3 , the present invention provides a technical solution: a double clamp simultaneous plug-in assembly mechanism, including a workbench 1, a pressing device 2 is arranged on the workbench 1, a rubber hose is limited in the pressing device 2 and extends to a rubber hose limiting device 3, a clamp installation elbow clamp 4 is arranged between the rubber hose limiting device 3 and the pressing device 2, the bottom of the rubber hose limiting device 3 is slidably connected to a sliding table 5, and a transmission mechanism 6 is arranged on the sliding table 5.

[0031] The pressing device 2 includes a first elbow clamp 21, a profiling upper die core 22 and a profiling lower die core 23. The first elbow clamps 21 are both connected to a connecting plate 7. A connecting component 8 is arranged on the first elbow clamp 21. The profiling upper die core 22 is connected to the connecting component 8. The profiling lower die core 23 is connected to the workbench 1. A rubber hose limiting groove 9 is formed by surrounding between the profiling upper die core 22 and the profiling lower die core 23. By placing the rubber hose in the rubber hose limiting groove and pulling the first elbow clamp, the positioning of the rubber hose can be achieved.

[0032] The hose limiting device 3 includes a positioning seat 31 and a second elbow clamp 32. The second elbow clamp 32 is connected to the positioning seat 31. A positioning groove 10 is provided on the positioning seat 31, and the positioning seat 31 is slidably connected to the sliding table 5.

[0033] An auxiliary limiting member 11 is provided on one side of the hose limiting device 3. The auxiliary limiting member 11 includes a connecting seat 111, a driving shaft 112, and a limiting plate 113. The driving shaft 112 is rotatably connected to the connecting seat 111, and the driving shaft 112 passes through the connecting seat 111 and is connected to the limiting plate 113.

[0034] The clamp mounting elbow clamp 4 includes a third elbow clamp 41, a rotating positioning seat 42, and a fixed positioning seat 43. The fixed positioning seat 43 is connected to the base through a connecting shaft 12. The rotating positioning seat 42 is rotatably connected to the connecting shaft 12. Clamp positioning grooves 10 are provided at the tops of the rotating positioning seat 42 and the fixed positioning seat 43. The third elbow clamp 41 is connected to the rotating positioning seat 42. By sleeving the clamp on the hose and positioning the two ears in the clamp positioning grooves, under the drive of the third elbow clamp, the rotating positioning seat uses the principles of lever and elbow clamp pushing to pull the two ears of the clamp, thereby assembling it on the hose.

[0035] The transmission mechanism 6 includes a pull rod 61, a rotating seat 62, a push rod 63, and a rotating handle 64. One end of the pull rod 61 is connected to the positioning seat 31, and the other end of the pull rod 61 is connected to the rotating seat 62. One end of the push rod 63 is rotatably connected to the rotating seat 62, and the other end is rotatably connected to the rotating handle 64. The rotating handle 64 is rotatably connected to the mounting plate 13, and the mounting plate 13 is mounted on the workbench 1. By rotating the rotating handle to push the push rod to move, the pull rod is driven to pull the positioning seat to move on the sliding table, facilitating the taking and storing of the assembled workpiece.

[0036] Working principle: First, place the hose workpiece to be tested into the hose limiting groove of the profiling tooling, and ensure the accurate positioning of the workpiece through profiling design. Then, place the two pulling ears of the steel clamp in the clamp positioning groove and sleeved on the periphery of the hose. During the assembly process, the operator only needs to rotate and push the third elbow clamp with one hand to achieve the assembly between the double clamps and the hose. At the same time, through the mutual cooperation of the hose limiting device and the auxiliary limiting part, it is ensured that the hose will not be displaced during the installation of the clamp. After the installation is completed, by loosening the second elbow clamp and the limiting plate and rotating the handle, the pull rod can pull the positioning seat to move along the sliding table, and take out the assembled hose and put it into the storage box. This structure effectively solves the original installation problems caused by angle and interference issues, avoids quality problems such as wear caused by the mutual interference of the double steel clamps, and significantly improves the quality and efficiency of workpiece installation.

[0037] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A dual clamp simultaneous plug-in assembly mechanism, characterized in that: It includes a workbench, on which a clamping device is arranged. The hose is limited in the clamping device and extends to the hose limiting device. A clamp mounting elbow clamp is arranged between the hose limiting device and the clamping device. The bottom of the hose limiting device is slidably connected to the slide, and a transmission mechanism is arranged on the slide.

2. A dual clamp simultaneous plug-in assembly mechanism according to claim 1, characterized in that: The clamping device includes a first toggle clamp, a contoured upper die core and a contoured lower die core, the first toggle clamp is connected to a connecting plate, a connecting component is provided on the first toggle clamp, the contoured upper die core is connected to the connecting component, the contoured lower die core is connected to the workbench, and a rubber hose limiting groove is formed between the contoured upper die core and the contoured lower die core.

3. A dual clamp simultaneous plug-in assembly mechanism according to claim 2, characterized in that: The hose limiting device comprises a positioning seat and a second toggle clamp, wherein the second toggle clamp is connected to the positioning seat, a positioning groove is arranged on the positioning seat, and the positioning seat is slidably connected to the slide table.

4. A dual clamp simultaneous plug-in assembly mechanism according to claim 1, characterized in that: An auxiliary limiting member is provided on one side of the hose limiting device. The auxiliary limiting member includes a connecting seat, a driving shaft and a limiting plate. The driving shaft is rotatably connected to the connecting seat, and the driving shaft passes through the connecting seat and is connected to the limiting plate.

5. A dual clamp simultaneous plug-in assembly mechanism according to claim 4, characterized in that: The clamp mounting elbow clamp includes a third elbow clamp, a rotating positioning seat and a fixed positioning seat, the fixed positioning seat is connected to the base via a connecting shaft, the rotating positioning seat is rotatably connected to the connecting shaft, the tops of the rotating positioning seat and the fixed positioning seat are both provided with clamp positioning grooves, and the third elbow clamp is connected to the rotating positioning seat.

6. A dual clamp simultaneous plug-in assembly mechanism according to claim 1, characterized in that: The transmission mechanism includes a pull rod, a rotating seat, a pushing rod and a rotating handle, one end of the pull rod is connected to the positioning seat, and the other end of the pull rod is connected to the rotating seat, one end of the pushing rod is rotatably connected to the rotating seat, and the other end is rotatably connected to the rotating handle, the rotating handle is rotatably connected to the mounting plate, and the mounting plate is mounted on the workbench.

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