A movable heat shrink device for assembling a metal clamp and a heat shrink sleeve

Abstract

This invention discloses a mobile metal clamp and heat shrink sleeve assembly heat shrink device, belonging to the technical field of hose heat shrink devices. It includes a worktable, a base plate mechanism, a product fixing mechanism, a detection mechanism, and a moving mechanism. The base plate mechanism includes a base plate and a guide rail connected to the worktable. The product fixing mechanism includes a positioning body and a limiting component. The positioning body is connected to the base plate, and the hose product is positioned on the positioning body. Metal clamps and heat shrink sleeves are respectively provided on both sides of the hose product. The detection mechanism includes a support column, a first motor, a second motor, a metal clamp detection component, and a heat shrink sleeve detection component. A hot air gun is connected to the worktable via a fixing plate. This invention uses a cylinder to drive the base plate mechanism to move, separating the metal clamp and heat shrink sleeve detection and heat shrinking positions. This facilitates employee operation and avoids the risk of burns. The sensor is unaffected by the heat source, ensuring stable detection, reducing maintenance and debugging time and replacement frequency, and improving equipment utilization and output.

Description

Technical Field

[0001] The invention belongs to the technical field of rubber hose heat shrink devices, and in particular relates to a heat shrink device assembled with a movable metal clamp and a heat shrink sleeve. Background Art

[0002] The original metal clamps and heat shrink sleeves were assembled into heat shrink tooling. During the heat shrink process of the metal clamps and heat shrink sleeves, the operating space of the operating table was small, and the hot air gun generated a lot of heat during operation, which was not easy to dissipate. As a result, employees had difficulty in operation during the production process and there was a risk of scalding their hands. The metal clamps and heat shrink sleeves sensor detection was unstable and required frequent adjustment and replacement, resulting in low equipment utilization and affecting product output. Summary of the invention

[0003] The purpose of the present invention is to propose a mobile metal clamp and heat shrink sleeve assembly heat shrink device in order to solve the problems of instability of metal clamp and heat shrink sleeve sensor detection in existing devices, which require frequent adjustment and replacement, resulting in low equipment utilization and affecting product output.

[0004] In order to achieve the above-mentioned objectives, the present invention adopts the following technical scheme: a movable metal clamp and heat shrink sleeve assembly heat shrink device, comprising a workbench, a base plate mechanism, a product fixing mechanism, a detection mechanism and a moving mechanism, the base plate mechanism comprising a base plate and a guide rail, the guide rail is connected to the workbench, the product fixing mechanism comprises a positioning body and a limit member, the positioning body is connected to the base plate, the hose product is positioned on the positioning body, and metal clamps and heat shrink sleeves are respectively arranged on both sides of the hose product, the detection mechanism comprises a support column, a first motor, a second motor, a metal clamp detection member and a heat shrink sleeve detection member, the first motor and the second motor are connected to the support column, the metal clamp detection member is connected to the first motor, and the heat shrink sleeve detection member is connected to the second motor, the moving mechanism comprises a cylinder and a connecting rod, the connecting rod is connected to the base plate, and the hot air gun is connected to the workbench through a fixed plate.

[0005] As a further description of the above technical solution:

[0006] The metal clamp detection component includes a first rotating bearing, a first rotating rod and a metal clamp sensor, the first rotating bearing is rotatably connected to the first motor, the first rotating rod is connected to the first rotating bearing, and the metal clamp sensor is connected to the first rotating rod.

[0007] As a further description of the above technical solution:

[0008] The heat shrink sleeve detection component includes a second rotating bearing, a second rotating rod and a heat shrink sleeve sensor, the second rotating bearing is rotatably connected to the second motor, the second rotating rod is connected to the second rotating bearing, and the heat shrink sleeve sensor is connected to the second rotating rod.

[0009] As a further description of the above technical solution:

[0010] The cylinder is connected to an L-shaped fixing plate, and the L-shaped fixing plate is connected to the workbench.

[0011] As a further description of the above technical solution:

[0012] The positioning body is provided with a positioning groove, and the hose product is located in the positioning groove.

[0013] As a further description of the above technical solution:

[0014] The air outlet of the hot air gun and the heat shrink sleeve are located on the same horizontal line.

[0015] As a further description of the above technical solution:

[0016] The bottom plate is also provided with a raising plate, and the heat shrink sleeve is located on the raising plate.

[0017] As a further description of the above technical solution:

[0018] The limiting member comprises a connecting column, a telescopic cylinder and a limiting block, the telescopic cylinder is connected to the connecting column, and the limiting block is connected to the telescopic cylinder.

[0019] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0020] 1. In the present invention, the detection and heat shrinkage of the metal clamp and the heat shrink sleeve are separated at different positions, and the hose product is fixed in the positioning groove on the bottom plate. When the cylinder is extended and retracted, the connecting rod pulls the bottom plate to move on the guide rail, and cooperates with the detection mechanism to detect the heat shrink sleeve and the metal clamp at both ends of the hose. After the detection is qualified, the heat shrink sleeve is moved to the air outlet of the hot air gun to shrink it. After the heat shrinkage is completed, the cylinder pushes the bottom plate back to the original point and the product is removed. This structure can realize the separation of the detection and heat shrinkage positions of the metal clamp and the heat shrink sleeve, which is convenient for employees to operate and avoids the risk of scalding.

[0021] 2. In the present invention, a metal clamp detection component and a heat shrink sleeve detection component are provided, and a base plate mechanism and a moving mechanism are coordinated, wherein the metal clamp detection component includes a first rotating bearing, a first rotating rod and a metal clamp sensor, a first motor drives the first rotating bearing to rotate, thereby driving the first rotating rod to rotate, driving the metal clamp sensor to move to the metal clamp for detection, and the heat shrink sleeve detection component includes a second rotating bearing, a second rotating rod and a heat shrink sleeve sensor, a second motor drives the second rotating bearing to rotate, thereby driving the second rotating rod to rotate, driving the heat shrink sleeve sensor to move to the heat shrink sleeve for detection, and after the detection is qualified, it is heat shrunk. This structure makes the sensor not affected by the heat source, the detection is stable, the maintenance and debugging time and the replacement frequency are reduced, and the equipment production utilization rate and output are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 The present invention is a structural schematic diagram of a heat shrink device assembled by a movable metal clamp and a heat shrink sleeve.

[0024] Figure 2 The present invention is a structural schematic diagram of a limiter in a heat shrink device assembled by a movable metal clamp and a heat shrink sleeve.

[0025] Figure 3 The present invention is a structural schematic diagram of a detection mechanism in a heat shrink device for assembling a movable metal clamp and a heat shrink sleeve.

[0026] Legend:

[0027] 1- workbench (not marked); 2- base plate mechanism; 21- base plate; 22- guide rail; 3- product fixing mechanism; 31- positioning body; 32- limiter; 321- connecting column; 322- telescopic cylinder; 323- limiter; 4- detection mechanism; 41- support column; 42- first motor; 43- second motor; 44- metal clamp detection member; 441- first rotating bearing; 442- first rotating rod; 443- metal clamp sensor; 45- heat shrink sleeve detection member; 451- second rotating bearing; 452- second rotating rod; 453- heat shrink sleeve sensor; 5- moving mechanism; 51- cylinder; 52- connecting rod; 6- hose product; 7- metal clamp; 8- heat shrink sleeve; 9- L-shaped fixing plate; 10- positioning groove; 11- pad plate; 12- hot air gun. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0030] Therefore, 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 invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0032] In the description of the embodiments of the present invention, it should be noted that the terms "upper", "inner", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are directions or positional relationships in which the inventive product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0033] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] See also Figure 1-3The present invention provides a technical solution: a mobile metal clamp and heat shrink sleeve assembly heat shrink device, comprising a workbench 1, a bottom plate mechanism 2, a product fixing mechanism 3, a detection mechanism 4 and a moving mechanism 5, the bottom plate mechanism 2 comprises a bottom plate 21 and a guide rail 22, the guide rail 22 is connected to the workbench 1, the product fixing mechanism 3 comprises a positioning body 31 and a limiter 32, the positioning body 31 is connected to the bottom plate 21, the hose product 6 is positioned on the positioning body 31, and the hose product 6 is provided with a metal clamp 7 and a heat shrink sleeve on both sides thereof. 8. The detection mechanism 4 includes a support column 41, a first motor 42, a second motor 43, a metal clamp detection component 44 and a heat shrink sleeve detection component 45. The first motor 42 and the second motor 43 are connected to the support column 41, the metal clamp detection component 44 is connected to the first motor 42, and the heat shrink sleeve detection component 45 is connected to the second motor 43. The moving mechanism 5 includes a cylinder 51 and a connecting rod 52. The connecting rod 52 is connected to the bottom plate 21. The hot air gun 12 is connected to the workbench 1 through a fixing plate.

[0035] The metal clamp detection component 44 includes a first rotating bearing 441, a first rotating rod 442 and a metal clamp sensor 443. The first rotating bearing 441 is rotatably connected to the first motor 42, the first rotating rod 442 is connected to the first rotating bearing 441, and the metal clamp sensor 443 is connected to the first rotating rod 442.

[0036] The heat shrink sleeve detection component 45 includes a second rotating bearing 451, a second rotating rod 452 and a heat shrink sleeve sensor 453, the second rotating bearing 451 is rotatably connected to the second motor 43, the second rotating rod 452 is connected to the second rotating bearing 451, and the heat shrink sleeve sensor 453 is connected to the second rotating rod 452.

[0037] The cylinder 51 is connected to the L-shaped fixing plate 9, and the L-shaped fixing plate 9 is connected to the workbench 1 to ensure the stability of the overall structure.

[0038] The positioning body 31 is provided with a positioning groove 10, and the hose product 6 is located in the positioning groove 10. The hose product is positioned.

[0039] The air outlet of the hot air gun 12 is located on the same horizontal line as the heat shrink sleeve 8, so as to ensure that the hot air gun can accurately shrink the heat shrink sleeve.

[0040] The bottom plate 21 is further provided with a heightening plate 11 , and the heat shrink sleeve 8 is located on the heightening plate 11 .

[0041] The limiting member 32 includes a connecting column 321, a telescopic cylinder 322 and a limiting block 323. The telescopic cylinder 322 is connected to the connecting column 321, and the limiting block 323 is connected to the telescopic cylinder 322. The limiting body is driven downward by the telescopic cylinder, so that the rubber pad at the bottom of the limiting body abuts against the rubber hose, thereby preventing the rubber hose from being displaced and improving the heat shrinking efficiency.

[0042] Working principle: By separating the detection and heat shrinkage of the metal clamp and the heat shrink sleeve at different positions, the hose product is fixed in the positioning groove on the bottom plate. When the cylinder is extended and retracted, the connecting rod pulls the bottom plate to move on the guide rail, and cooperates with the detection mechanism to detect the heat shrink sleeve and the metal clamp at both ends of the hose. After the test is qualified, the heat shrink sleeve is moved to the air outlet of the hot air gun for heat shrinkage. After the heat shrinkage is completed, the cylinder pushes the bottom plate back to the original point and the product is removed. This structure can separate the detection and heat shrinkage positions of the metal clamp and the heat shrink sleeve, which is convenient for employees to operate and avoid the risk of scalding. At the same time, by setting the metal clamp detection part and the heat shrink sleeve detection part, cooperating with the bottom plate mechanism and the moving mechanism, The metal clamp detection component includes a first rotating bearing, a first rotating rod and a metal clamp sensor. The first motor drives the first rotating bearing to rotate, thereby driving the first rotating rod to rotate, and driving the metal clamp sensor to move to the metal clamp to detect it. The heat shrink sleeve detection component includes a second rotating bearing, a second rotating rod and a heat shrink sleeve sensor. The second motor drives the second rotating bearing to rotate, thereby driving the second rotating rod to rotate, and driving the heat shrink sleeve sensor to move to the heat shrink sleeve to detect it. After the detection is qualified, it is heat shrunk. This structure makes the sensor not affected by the heat source, the detection is stable, the maintenance and debugging time and the replacement frequency are reduced, and the equipment production utilization rate and output are improved.

[0043] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A movable metal clamp and heat shrink sleeve assembly heat shrink device, characterized in that: The invention comprises a workbench, a base plate mechanism (2), a product fixing mechanism (3), a detection mechanism (4) and a moving mechanism (5), wherein the base plate mechanism (2) comprises a base plate (21) and a guide rail (22), wherein the guide rail (22) is connected to the workbench, and the product fixing mechanism (3) comprises a positioning body (31) and a limiting member (32), wherein the positioning body (31) is connected to the base plate (21), and a hose product (6) is positioned on the positioning body (31), and two sides of the hose product (6) are respectively provided with A metal clamp (7) and a heat shrink sleeve (8) are arranged on the support column (41), the detection mechanism (4) comprises a support column (41), a first motor (42), a second motor (43), a metal clamp detection component (44) and a heat shrink sleeve detection component (45), the first motor (42) and the second motor (43) are connected to the support column (41), the metal clamp detection component (44) is connected to the first motor (42), the heat shrink sleeve detection component (45) is connected to the second motor (43), and the moving The mechanism (5) comprises a cylinder (51) and a connecting rod (52), wherein the connecting rod (52) is connected to the bottom plate (21), and the hot air gun (12) is connected to the workbench via a fixing plate; the metal clamp detection component (44) comprises a first rotating bearing (441), a first rotating rod (442) and a metal clamp sensor (443), wherein the first rotating bearing (441) is rotatably connected to the first motor (42), and the first rotating rod (442) is connected to the first rotating bearing (4 41), the metal clamp sensor (443) is connected to the first rotating rod (442); the heat shrink sleeve detection component (45) comprises a second rotating bearing (451), a second rotating rod (452) and a heat shrink sleeve sensor (453), the second rotating bearing (451) is rotatably connected to the second motor (43), the second rotating rod (452) is connected to the second rotating bearing (451), and the heat shrink sleeve sensor (453) is connected to the second rotating rod (452).

2. A movable metal clamp and heat shrink sleeve assembly heat shrink device according to claim 1, characterized in that: The cylinder (51) is connected to an L-shaped fixing plate (9), and the L-shaped fixing plate (9) is connected to the workbench.

3. A movable metal clamp and heat shrink sleeve assembly heat shrink device according to claim 1, characterized in that: The positioning body (31) is provided with a positioning groove (10), and the hose product (6) is located in the positioning groove (10).

4. A movable heat shrink device composed of a metal clamp and a heat shrink sleeve according to claim 1, characterized in that The air outlet of the hot air gun (12) and the heat shrink sleeve (8) are located on the same horizontal line.

5. A movable metal clamp and heat shrink sleeve assembly heat shrink device according to claim 1, characterized in that: The bottom plate (21) is also provided with a raised plate (11), and the heat shrink sleeve (8) is located on the raised plate (11).

6. A movable metal clamp and heat shrink sleeve assembly heat shrink device according to claim 5, characterized in that: The limiting member (32) comprises a connecting column (321), a telescopic cylinder (322) and a limiting block (323); the telescopic cylinder (322) is connected to the connecting column (321), and the limiting block (323) is connected to the telescopic cylinder (322).

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