Adjustable safety air bag electronic wire harness conveying belt

Abstract

The utility model discloses an adjustable safety air bag electronic wire harness conveying belt, which belongs to the field of safety air bag electronic wire harness processing and comprises a fixed frame, a movable frame is slidably mounted on the left side in the fixed frame, and two rollers are fixedly mounted at the lower end of the left side of the movable frame. And first rollers are rotatably mounted at the upper ends of the right side in the fixed frame and the left side in the movable frame, so that a safety airbag electronic wire harness conveying belt with adjustable length is fixedly mounted at the upper ends of the fixed frame and the movable frame by arranging the telescopic fixed frame and the movable frame; the movable frame stretches out and draws back in the fixed frame to drive the safety airbag electronic wire harness conveying belt to adjust the overall use length, meanwhile, the overall length of the fixed frame and the overall length of the movable frame are synchronously adjusted, the safety airbag electronic wire harness conveying belt can be matched with machining equipment, and by means of the structure, the adaptability of the safety airbag electronic wire harness conveying belt can be improved; and the practicability of the safety air bag electronic wire harness conveying belt is further improved.

Description

Technical Field

[0001] The utility model relates to the field of safety airbag electronic wire harness processing, and more specifically, to an adjustable safety airbag electronic wire harness conveyor belt. Background Art

[0002] Electrons are gathered into a beam with high energy density. It uses the electrons generated by the cathode in the electron gun to be accelerated to a very high speed under the action of the high-voltage accelerating electric field between the cathode and the anode, and then form a dense high-speed electron flow after being converged by the lens.

[0003] China Patent Authorization Announcement No.: CN210116711U, provides an automated conveying mechanism suitable for electronic wire harness processing, this patent is provided with a horizontal plate, a gear, a first circular gear, a first motor, a first connecting rod, a first rectangular gear, a second circular gear, a second motor, and a heat sealing head, which can package the electronic wire harness, and is provided with a baffle, a workbench, a first transmission wheel, a third motor, a second transmission wheel, a fourth motor, a conveyor belt, a disc, a fifth motor, a connecting button, a second connecting rod, a triangular gear, a second rectangular gear, and a fixing sleeve, which can freely transport the packaged electronic wire harness, save the time of manual transportation, and improve the practicality, convenience and speed of the automated conveying mechanism for electronic wire harness processing.

[0004] In the existing technology, the electronic wiring harness of the airbag needs to use a conveyor belt for automatic transportation to complete the processing during the batch processing. However, the conveyor belt and the mounting frame for fixing the conveyor belt are fixed, which leads to high requirements on the working position of the conveyor belt and cannot be applied to different processing equipment, thereby reducing the practicality of the conveyor belt and making the use of the conveyor belt very limited. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide an adjustable airbag electronic wire harness conveyor belt, which can be realized by setting a retractable fixed frame and a movable frame, and a length-adjustable airbag electronic wire harness conveyor belt is fixedly installed on the upper ends of the fixed frame and the movable frame. The movable frame can be retracted and moved inside the fixed frame to drive the airbag electronic wire harness conveyor belt to adjust the overall usable length. At the same time, the overall length of the fixed frame and the movable frame is adjusted synchronously, which can be adapted to processing equipment. The setting of this structure can improve the adaptability of the airbag electronic wire harness conveyor belt, thereby improving the practicality of the airbag electronic wire harness conveyor belt.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] An adjustable airbag electronic wire harness conveyor belt comprises a fixed frame, a movable frame is slidably installed on the left side of the fixed frame, two rollers are fixedly installed on the lower end of the left side of the movable frame, first rollers are rotatably installed on the right side of the fixed frame and on the upper end of the left side of the movable frame, a safety airbag electronic wire harness conveyor belt body is rotatably installed on the outer side of the first roller, a moving component is slidably installed in the middle part of the movable frame, the moving component is located inside the safety airbag electronic wire harness conveyor belt body, a driving mechanism is fixedly installed on the right side of the front end of the fixed frame, the driving mechanism is located on the upper part of the front end of the fixed frame, and the output end of the driving mechanism is fixedly connected to the first roller on the right side.

[0010] Furthermore, a transverse slide groove is provided in the middle of the lower end of the fixed frame, a limiting groove is provided on the left side of the lower end of the fixed frame, a first servo motor is fixedly embedded in the rear end of the limiting groove, a driving gear is fixedly installed on the output end of the first servo motor, and the driving gear is located in the limiting groove, a clamping block is fixedly installed on the right side of the lower end of the movable frame, and the clamping block is movably clamped in the transverse slide groove, a plurality of tooth grooves distributed in a transverse array are provided at the lower end of the movable frame, the tooth grooves are meshed with the driving gear, and guard edges are provided at the front and rear parts of the upper end of the fixed frame, and the guard edges are located at the upper end of the movable frame.

[0011] Furthermore, a lifting control component is fixedly installed on the left side of the front end of the movable frame, and the lifting control component includes a rectangular frame, which is installed on the left side of the front end of the movable frame by a fixed connection method, and the rectangular frame is connected to the inside of the movable frame. A bearing is fixedly embedded in the middle of the upper end of the rectangular frame, and a second servo motor is fixedly installed on the upper end of the rectangular frame. A screw is fixedly installed inside the bearing, and the screw is fixedly connected to the output end of the second servo motor.

[0012] Furthermore, the moving component includes a connecting plate and a second roller, the two second rollers are installed on both sides of the two connecting plates by a rotating connection, the two connecting plates are installed on the front and rear ends of the inner side of the movable frame by a sliding connection, and limiting blocks are fixedly installed on both sides of one end of the connecting plate close to the inner wall of the movable frame, and a threaded connecting block is fixedly installed on the front end of the left side of the front connecting plate, a screw hole is provided inside the threaded connecting block, and the threaded connecting block is threadedly connected to the screw rod through the screw hole, and two transversely arranged longitudinal slide grooves are provided on the front and rear ends of the inner side of the movable frame, and a plurality of the limit blocks are movably clamped in the longitudinal slide grooves, and the limit blocks are adapted to the shape of the longitudinal slide grooves.

[0013] 3. Beneficial effects

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] (1) The present invention can be realized by setting a retractable fixed frame and a movable frame, wherein a length-adjustable airbag electronic wire harness conveyor belt is fixedly installed on the upper ends of the fixed frame and the movable frame, and the movable frame can be retracted and moved inside the fixed frame to drive the airbag electronic wire harness conveyor belt to adjust the overall use length. At the same time, the overall length of the fixed frame and the movable frame can be adjusted synchronously, which can be adapted to the processing equipment. The setting of this structure can improve the adaptability of the airbag electronic wire harness conveyor belt, thereby improving the practicality of the airbag electronic wire harness conveyor belt.

[0016] (2) By setting a retaining edge at the upper end of the fixed frame, the movable frame can be limited. Starting the first servo motor can drive the driving gear to rotate, thereby controlling the movable frame to slide left and right inside the fixed frame, so that the position of the movable frame can be automatically adjusted. By setting a card block at the lower end of the movable frame to be stuck in the horizontal slide groove, the moving path of the movable frame can be limited, which can effectively prevent the movable frame from falling out and improve the stability of the movable frame.

[0017] (3) By installing a limit block on one side of the connecting plate and clamping it in the longitudinal slide groove, the movable component can be limited, and the threaded connecting block and the movable component can be driven to move up and down as a whole by rotating the screw. The bottoms of the two second rollers are both in contact with the airbag electronic wire harness conveyor belt body. Therefore, when the airbag electronic wire harness conveyor belt body adjusts its length, the movable component can be synchronously controlled to move up and down to keep the airbag electronic wire harness conveyor belt body in a taut state, which is convenient for the smooth rotation and use of the airbag electronic wire harness conveyor belt body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the fixed frame and the movable frame in the utility model;

[0019] Figure 2 It is a cross-sectional view of the fixed frame and the movable frame in the utility model;

[0020] Figure 3 It is a structural schematic diagram of the mobile component in the utility model;

[0021] Figure 4 It is a structural schematic diagram of the lifting control component in the utility model;

[0022] Figure 5 For the utility model Figure 2 Enlarged view of point A in the middle.

[0023] Description of the numbers in the figure:

[0024] 1. Fixed frame; 11. Horizontal slide; 12. Limiting groove; 13. Driving gear; 2. Movable frame; 21. Tooth groove; 22. Block; 23. Longitudinal slide; 3. Roller; 4. First roller; 5. Airbag electronic harness conveyor belt body; 6. Driving mechanism; 7. Lifting control assembly; 71. Rectangular frame; 72. Second servo motor; 73. Bearing; 74. Screw; 8. Moving assembly; 81. Connecting plate; 82. Limiting block; 83. Threaded connecting block; 831. Screw hole; 84. Second roller. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0026] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and 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 position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] Embodiment 1:

[0029] See also Figure 1-2An adjustable airbag electronic wire harness conveyor belt comprises a fixed frame 1, a movable frame 2 is slidably installed on the left side of the fixed frame 1, two rollers 3 are fixedly installed on the lower left end of the movable frame 2, a first roller 4 is rotatably installed on the right side of the fixed frame 1 and on the upper left end of the movable frame 2, an airbag electronic wire harness conveyor belt body 5 is rotatably installed on the outer side of the first roller 4, a moving component 8 is slidably installed in the middle part of the movable frame 2, the moving component 8 is located on the inner side of the airbag electronic wire harness conveyor belt body 5, a driving mechanism 6 is fixedly installed on the right side of the front end of the fixed frame 1, the driving mechanism 6 is located on the upper front end of the fixed frame 1, and the output end of the driving mechanism 6 is fixedly connected to the first roller 4 on the right side. The movable frame 2 can be controlled to slide left and right inside the fixed frame 1 to control the overall length of the fixed frame 1 and the movable frame 2, and the length of the airbag electronic wire harness conveyor belt body 5 can be adjusted. When the length of the airbag electronic wire harness conveyor belt body 5 is adjusted, the movable component 8 needs to move up and down synchronously inside the movable frame 2 to keep the airbag electronic wire harness conveyor belt body 5 taut, thereby facilitating the rotation of the airbag electronic wire harness conveyor belt body 5 and the transportation of the airbag electronic wire harness.

[0030] See also Figure 2 and Figure 5 A transverse slide groove 11 is arranged in the middle of the lower end of the fixed frame 1, a limiting groove 12 is arranged on the left side of the lower end of the fixed frame 1, a first servo motor is fixedly embedded in the rear end of the limiting groove 12, a driving gear 13 is fixedly installed on the output end of the first servo motor, and the driving gear 13 is located in the limiting groove 12, a clamping block 22 is fixedly installed on the right side of the lower end of the movable frame 2, and the clamping block 22 is movably clamped in the transverse slide groove 11, and a plurality of tooth grooves 21 arranged in a transverse array distribution are arranged at the lower end of the movable frame 2, and the tooth grooves 21 are meshed and connected with the driving gear 13, and the fixed The front and rear parts of the upper end of the frame 1 are both provided with ribs, and the ribs are located at the upper end of the movable frame 2. When in use, the movable frame 2 can be limited by providing the ribs at the upper end of the fixed frame 1, and starting the first servo motor can drive the driving gear 13 to rotate, thereby controlling the movable frame 2 to slide left and right inside the fixed frame 1, so that the position of the movable frame 2 can be automatically adjusted, and by providing a card block 22 at the lower end of the movable frame 2 to be stuck in the horizontal slide groove 11, the moving path of the movable frame 2 can be limited, which can effectively prevent the movable frame 2 from falling out and improve the stability of the movable frame 2.

[0031] See also Figure 4A lifting control component 7 is fixedly installed on the left side of the front end of the movable frame 2. The lifting control component 7 includes a rectangular frame 71. The rectangular frame 71 is installed on the left side of the front end of the movable frame 2 by a fixed connection method. The rectangular frame 71 is connected to the inside of the movable frame 2. A bearing 73 is fixedly embedded in the middle of the upper end of the rectangular frame 71. A second servo motor 72 is fixedly installed on the upper end of the rectangular frame 71. A screw 74 is fixedly installed inside the bearing 73. The screw 74 is fixedly connected to the output end of the second servo motor 72. When in use, by installing the lifting control component 7 at the front end of the movable frame 2, the lifting control of the moving component 8 can be realized. Starting the second servo motor 72 can drive the screw 74 to rotate.

[0032] See also Figure 3 The moving assembly 8 includes a connecting plate 81 and a second roller 84. The two second rollers 84 are both mounted on both sides of the two connecting plates 81 by a rotating connection. The two connecting plates 81 are both mounted on the front and rear ends of the inner side of the movable frame 2 by a sliding connection. The connecting plate 81 is close to the inner wall of the movable frame 2. The two sides are fixedly installed with a limit block 82. The front end of the left side of the front connecting plate 81 is fixedly installed with a threaded connecting block 83. The threaded connecting block 83 is provided with a screw hole 831 inside. The threaded connecting block 83 is threadedly connected to the screw rod 74 through the screw hole 831. The front and rear ends of the inner side of the movable frame 2 are both provided with two transversely arranged longitudinal slide grooves 23. The plurality of limit blocks 82 are movable. The movable card is arranged in the longitudinal slide groove 23, and the limit block 82 is adapted to the shape of the longitudinal slide groove 23. When in use, the movable component 8 can be limited by installing the limit block 82 on one side of the connecting plate 81 and clamping it in the longitudinal slide groove 23, and the threaded connecting block 83 and the movable component 8 are driven to move up and down as a whole by rotating the screw 74. The bottoms of the two second rollers 84 are both in contact with the airbag electronic wire harness conveyor belt body 5. Therefore, when the airbag electronic wire harness conveyor belt body 5 adjusts its length, the synchronous control of the lifting of the movable component 8 can keep the airbag electronic wire harness conveyor belt body 5 in a taut state, which is convenient for the smooth rotation and use of the airbag electronic wire harness conveyor belt body 5.

[0033] The working principle of the utility model is as follows: firstly, the device is connected to a power source, and the overall length of the movable frame 2 and the fixed frame 1 is adjusted according to the length of the position to be used, and the first servo motor is started to drive the driving gear 13 to rotate, thereby controlling the movable frame 2 to slide left and right inside the fixed frame 1, so that the position of the movable frame 2 can be automatically adjusted, and by setting a card block 22 at the lower end of the movable frame 2 to be stuck in the horizontal slide groove 11, the moving path of the movable frame 2 can be restricted, which can effectively prevent the movable frame 2 from falling out and improve the stability of the movable frame 2. At the same time, the second servo motor 72 is started to drive the screw 74 to rotate, and the screw 74 is rotated to drive the threaded connection block 83 and the moving assembly 8 to move upward and downward as a whole, and the bottoms of the two second rollers 84 are both in contact with the airbag electronic wire harness conveyor belt body 5, so when the airbag electronic wire harness conveyor belt body 5 is adjusted in length, the moving assembly 8 is synchronously controlled to be lifted and lowered to keep the airbag electronic wire harness conveyor belt body 5 in a tight state, which is convenient for the smooth rotation and use of the airbag electronic wire harness conveyor belt body 5.

[0034] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. An adjustable airbag electronic harness conveyor belt, comprising a fixing frame (1), characterized in that: A movable frame (2) is slidably mounted on the left side of the fixed frame (1); two rollers (3) are fixedly mounted on the lower left end of the movable frame (2); a first roller (4) is rotatably mounted on the right side of the fixed frame (1) and the upper left end of the movable frame (2); an airbag electronic wire harness conveyor belt body (5) is rotatably mounted on the outer side of the first roller (4); a moving component (8) is slidably mounted in the middle of the movable frame (2); the moving component (8) is located on the inner side of the airbag electronic wire harness conveyor belt body (5); a driving mechanism (6) is fixedly mounted on the right side of the front end of the fixed frame (1); the driving mechanism (6) is located on the upper front end of the fixed frame (1); and an output end of the driving mechanism (6) is fixedly connected to the first roller (4) on the right side.

2. The adjustable airbag electronic harness conveyor belt according to claim 1, characterized in that: A transverse sliding groove (11) is provided in the middle of the lower end of the fixed frame (1), a limiting groove (12) is provided on the left side of the lower end of the fixed frame (1), a first servo motor is fixedly embedded at the rear end of the limiting groove (12), a driving gear (13) is fixedly installed at the output end of the first servo motor, and the driving gear (13) is located in the limiting groove (12).

3. The adjustable airbag electronic harness conveyor belt according to claim 1, characterized in that: A clamping block (22) is fixedly mounted on the right side of the lower end of the movable frame (2), and the clamping block (22) is movably clamped in the transverse sliding groove (11). The lower end of the movable frame (2) is provided with a plurality of tooth grooves (21) distributed in a transverse array, and the tooth grooves (21) are meshedly connected with the driving gear (13).

4. The adjustable airbag electronic harness conveyor belt according to claim 1, characterized in that: The front and rear parts of the upper inner end of the fixed frame (1) are both provided with retaining edges, and the retaining edges are located at the upper end of the movable frame (2).

5. The adjustable airbag electronic harness conveyor belt according to claim 1, characterized in that: A lifting control assembly (7) is fixedly mounted on the left side of the front end of the movable frame (2). The lifting control assembly (7) comprises a rectangular frame (71). The rectangular frame (71) is fixedly mounted on the left side of the front end of the movable frame (2). The rectangular frame (71) is connected to the inside of the movable frame (2). A bearing (73) is fixedly embedded in the middle of the upper end of the rectangular frame (71). A second servo motor (72) is fixedly mounted on the upper end of the rectangular frame (71). A screw rod (74) is fixedly mounted inside the bearing (73). The screw rod (74) is fixedly connected to the output end of the second servo motor (72).

6. The adjustable airbag electronic harness conveyor belt according to claim 1, characterized in that: The moving assembly (8) comprises a connecting plate (81) and a second roller (84), wherein the two second rollers (84) are mounted on both sides of the two connecting plates (81) by means of a rotational connection, and the two connecting plates (81) are mounted on the front and rear ends of the inner side of the movable frame (2) by means of a sliding connection, and both sides of one end of the connecting plate (81) close to the inner wall of the movable frame (2) are fixedly mounted with limit blocks (82).

7. The adjustable airbag electronic harness conveyor belt according to claim 6, characterized in that: A threaded connection block (83) is fixedly mounted on the front left side of the front connection plate (81), a screw hole (831) is provided inside the threaded connection block (83), and the threaded connection block (83) is threadedly connected to the screw rod (74) through the screw hole (831).

8. The adjustable airbag electronic harness conveyor belt according to claim 6, characterized in that: Two transversely arranged longitudinal slide grooves (23) are provided at the front and rear ends of the inner side of the movable frame (2), and a plurality of the limit blocks (82) are movably clamped in the longitudinal slide grooves (23), and the limit blocks (82) are adapted in shape to the longitudinal slide grooves (23).

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