Automatic material turning mechanism on shoe assembly line body

Abstract

The utility model discloses an automatic material turning mechanism on a shoe assembly line body, which comprises a material turning roller movably arranged on the assembly line body, and the material turning roller is in transmission connection with a driving device through a transmission device and can be driven by the driving device to deflect so as to push or drive materials on the assembly line body to turn over, the transmission device comprises a rack, a synchronous part, a mounting plate, a stop lever, a rotating shaft, a tension spring and a pull rod; the pull rod is in transmission connection with the turning roller. According to the utility model, the mounting seat is fixedly arranged on the conveying frame of the assembly line body, the inclined baffle is arranged on the mounting seat, and the turning roller which is in transmission connection with the driving device is arranged beside the mounting seat, so that products on the assembly line body can be pushed or driven to turn over by driving the turning roller to deflect; the mechanism can be directly installed on an assembly line body, normal operation of the assembly line body cannot be affected, the structure is simple and small, and production and assembly are convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to shoe assembly production technical field, especially relate to a shoe assembly line automatic material turning mechanism. BACKGROUND

[0002] On most assembly lines, products are generally placed on the transmission belt in a specific orientation and are translated for transmission, so that the mechanism or personnel on the line or beside the line can quickly take the products and process them.

[0003] On the shoe assembly line, when the operation position of the shoes on the assembly line changes, in order to avoid the operation of a single station affecting the operation of the entire line, a direction adjusting mechanism or an adjusting station is often added in front of the station, or the operation method of the personnel in the previous station is changed, which leads to an increase in the length of the line and even an increase in the operation time of the entire line, thereby increasing the processing cost of the products. UTILITY MODEL CONTENT

[0004] In view of the problems existing in the prior art, the utility model provides a shoe assembly line automatic material turning mechanism, which can turn the products on the assembly line by deflecting and pushing or driving the transmission material turning roller.

[0005] To solve the above technical problems, the utility model adopts a technical scheme as follows:

[0006] A shoe assembly line automatic material turning mechanism is arranged on a conveying frame, the conveying frame is arranged with a plurality of feeding rollers, the plurality of feeding rollers are in transmission connection with a feeding driving mechanism and can rotate under the driving of the feeding driving mechanism to translate and convey the materials thereon; the automatic material turning mechanism comprises a material turning roller movably arranged on the conveying frame, the material turning roller is in transmission connection with a driving device through a transmission device and can deflect under the driving of the driving device to push or drive the materials on the assembly line to turn over, wherein:

[0007] The transmission device comprises a rack in transmission connection with the driving device, the rack is in transmission connection with a synchronous member, an installation seat is arranged above the synchronous member on the conveying frame, and an inclined baffle is arranged on the side wall of the installation seat; the driving device can drive the rack to drive the synchronous member to translate to approach or move away from the inclined baffle;

[0008] The automatic turnover mechanism further comprises a mounting plate arranged on the synchronizer, the mounting plate is provided with a blocking rod, a rotating shaft and a tension spring, the rotating shaft is hingedly provided with a bent pull rod, one end of the pull rod is detachably fixed with the tension spring, the other end of the pull rod extends to the side of the blocking rod and is hingedly provided with the turnover roller on the two sides of the blocking rod respectively, and the mounting plate can synchronously move with the synchronizer, the pull rod on the mounting plate can be blocked by the inclined blocking plate and pushed to rotate on the rotating shaft to stretch the tension spring and synchronously drive the turnover roller to deflect, and the tension spring can pull the pull rod to reversely deflect and synchronously drive the turnover roller to reset after the mounting plate moves away from the inclined blocking plate.

[0009] As a further elaboration of the above technical solutions:

[0010] In the above technical solutions, the synchronizer is an aluminum extruded profile, two or more than two slide ways extending in the same direction are formed on one side wall of the synchronizer, and the mounting plate is detachably fixed on the slide ways.

[0011] In the above technical solutions, the synchronizer is provided with a mounting frame on the side away from the mounting plate, and the mounting seat is arranged at the upper end of the mounting frame and extends in the same direction as the synchronizer.

[0012] In the above technical solutions, the pull rod is in V-shaped structure, and the middle part of the pull rod is sleeved on the rotating shaft and rotationally connected with the rotating shaft.

[0013] In the above technical solutions, the transmission device comprises two parallelly arranged racks which are both in transmission connection with the driving device, one synchronizer is arranged on each of the two racks, one mounting seat is arranged above each of the two synchronizers, the two mounting seats are parallelly arranged on the conveying frame, one mounting plate is arranged on the opposite side wall of each of the two synchronizers, and the two pull rods are arranged at the two ends of the turnover roller respectively.

[0014] Compared with the prior art, the beneficial effects of the present application are as follows: the mounting seat is fixed on the conveying frame of the assembly line, the inclined blocking plate is arranged on the mounting seat, the turnover roller is arranged on the side of the mounting seat and in transmission connection with the driving device, the product on the assembly line can be pushed or driven to turn over by the deflection of the turnover roller, the mechanism can be directly installed on the assembly line and will not affect the normal operation of the assembly line, the structure is simple and compact, and the production and assembly are facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a structural schematic diagram of the present application;

[0016] Figure 2 is a structural schematic diagram of the present application.

[0017] In the figure: 10, the material turning roller; 21, the rack; 22, the synchronization piece; 30, the mounting seat; 31, the inclined baffle; 41, the mounting plate; 42, the blocking rod; 43, the rotating shaft; 44, the tension spring; 45, the pull rod; 50, the mounting frame. DETAILED DESCRIPTION

[0018] The utility model will be described in further detail below in combination with the drawings.

[0019] The embodiments described by referring to the drawings are exemplary and are intended to explain the present application, and cannot be understood as the limitation of the present application. In the description of the present application, it is understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as the limitation of the present application. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "several" and "multiple" is two or more than two, unless otherwise explicitly specified and limited. In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. In the present application, unless otherwise explicitly specified and limited, the "upper" or "lower" of the first feature to the second feature can include the direct contact of the first and second features, or can include the indirect contact of the first and second features through another feature between them. Moreover, the "upper", "upper" and "upper" of the first feature to the second feature include the vertical direction of the first feature above and oblique to the second feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The "lower", "lower" and "lower" of the first feature to the second feature include the vertical direction of the first feature below and oblique to the second feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0020] As Figure 1As shown, an automatic material overturning mechanism of an assembly line body is arranged on a conveying frame, and a plurality of feeding rollers are arranged on the conveying frame, the feeding rollers are in transmission connection with a feeding driving mechanism and can rotate under the driving of the feeding driving mechanism to translate the material thereon; the automatic material overturning mechanism comprises a material overturning roller 10 movably arranged on the conveying frame, the material overturning roller 10 is in transmission connection with a driving device through a transmission device and can be deflected under the driving of the driving device to push or drive the material on the assembly line body to overturn, wherein:

[0021] The transmission device comprises a rack 21 in transmission connection with the driving device, a synchronous part 22 is in transmission connection on the rack 21, a mounting seat 30 is arranged above the synchronous part 22 on the conveying frame, and an inclined baffle 31 is arranged on the side wall of the mounting seat 30; the driving device can drive the rack 21 to drive the synchronous part 22 to translate to approach or move away from the inclined baffle 31;

[0022] The automatic material overturning mechanism further comprises a mounting plate 41 arranged on the synchronous part 22, the mounting plate 41 is provided with a blocking rod 42, a rotating shaft 43 and a tension spring 44, the rotating shaft 43 is hingedly connected with a bent pull rod 45, one end of the pull rod 45 is detachably fixedly connected with the tension spring 44, the other end of the pull rod 45 extends to the side of the blocking rod 42 and is hingedly connected with the material overturning roller 10 on the side of the inclined baffle 31 which is located on the two sides of the blocking rod 42; the mounting plate 41 can move synchronously with the synchronous part 22, the pull rod 45 on the mounting plate 41 can be blocked by the inclined baffle 31 and be pushed to rotate on the rotating shaft 43 and stretch the tension spring 44, and synchronously drive the material overturning roller 10 to deflect; the tension spring 44 can pull the pull rod 45 to reverse deflection after the mounting plate 41 moves away from the inclined baffle 31, and synchronously drive the material overturning roller 10 to reset.

[0023] In work, the driving device drives the rack 21 to move back and forth, and synchronously drives the synchronous part 22 and the structural members thereon to move synchronously to approach or move away from the mounting seat 30. In the initial state, the tension spring 44 abuts against one end of the pull rod 45, so that the other end of the pull rod 45 abutting against the material overturning roller 10 leans against the blocking rod 42; when the mounting plate 41 approaches the inclined baffle 31, the pull rod 45 is pushed downward to deflect and synchronously drives the material overturning roller 10 to move, and pushes or drives the material on the assembly line body to overturn, and at the same time, the other end of the pull rod 45 stretches the tension spring 44; when the mounting plate 41 moves away from the inclined baffle 31, the pull rod 45 reversely deflects under the rebounding force of the tension spring 44, and synchronously drives the material overturning roller 10 to move and reset, and the blocking rod 42 can limit the pull rod 45 to the initial position.

[0024] The utility model discloses a mounting seat 30 is fixed on the conveying frame of the assembly line body, and the inclined baffle 31 is arranged on the mounting seat 30, and the material overturning roller 10 in transmission connection with the driving device is arranged on the side of the inclined baffle 31, the material overturning roller 10 can push or drive the product on the assembly line body to overturn by transmission deflection, the mechanism can be directly installed on the assembly line body, and it will not affect the normal operation of the assembly line body, the structure is simple and small, and it is convenient for production and assembly.

[0025] In this embodiment, the synchronizing member 22 is an aluminum extrusion profile, and two or more slides extending in the same direction are formed on one side wall of the synchronizing member 22. The mounting plate 41 can be detached and fixed on the slide. The synchronizing member 22 is provided with a mounting bracket 50 on the side away from the mounting plate 41. The mounting seat 30 is mounted on the upper end of the mounting bracket 50 and extends in the same direction as the synchronizing member. The pull rod 45 has a V-shaped structure, and its middle part is sleeved on the rotating shaft 43 and rotatably connected to it.

[0026] Understandably, aluminum extrusion profiles have mature processing technology, high precision and low cost. The slide rails formed on them facilitate the assembly and fixing of the mounting plate 41, and make it easy to reasonably set the distance and relative position relationship between the mounting plate 41 and the mounting base 30 according to the size and structure of the material, making installation convenient. The V-shaped tie rod 45 is easy to produce or assemble and has a low cost.

[0027] like Figure 2 As shown, in this embodiment, the transmission device includes two parallel racks 21 that are both connected to the drive device. Each rack 21 is provided with a synchronizing element 22. Each synchronizing element 22 is provided with a mounting seat 30 above it. The two mounting seats 30 are arranged parallel to each other on the conveyor frame. Each synchronizing element 22 is provided with a mounting plate 41 on its opposite sidewall. Two pull rods 45 are respectively provided at both ends of the turning roller 10.

[0028] In this embodiment, the drive device is connected to a gear shaft mounted on the mounting frame 50. A gear is provided at each end of the gear shaft, and each gear meshes with a rack 21.

[0029] The above does not limit the technical scope of this utility model. Any modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of this utility model shall still fall within the scope of the technical solution of this utility model.

Claims

1. An automatic material handling mechanism for a shoe assembly line, comprising a conveyor frame on which a plurality of feeding rollers are arranged, the plurality of feeding rollers being tractively connected to a feeding drive mechanism and capable of rotating under its drive to transfer and convey materials thereon; characterized in that: The automatic material turning mechanism includes a turning roller movably mounted on a conveyor frame. The turning roller is connected to a drive device via a transmission device and can deflect under its drive to push or drive the material on the assembly line to turn over. The transmission device includes a rack that is driven by the drive device, a synchronizing element that is driven by the rack, a mounting base that is mounted on the conveyor frame above the synchronizing element, and an inclined baffle that is mounted on the side wall of the mounting base; the drive device can drive the rack to move the synchronizing element to move closer to or away from the inclined baffle. The automatic material turning mechanism further includes a mounting plate installed on the synchronizing member. The mounting plate is provided with a stop bar, a rotating shaft, and a tension spring. A bent pull rod is hinged to the rotating shaft. One end of the pull rod is detachably fixed to the tension spring, and the other end extends to the side of the stop bar and is located on both sides of the stop bar with the inclined baffle. The turning roller is hinged to the mounting plate. The mounting plate can move synchronously with the synchronizing member. The pull rod on the mounting plate can be blocked by the inclined baffle and pushed to rotate on the rotating shaft, stretching the tension spring and synchronously driving the turning roller to deflect. After the mounting plate moves away from the inclined baffle, the tension spring can pull the pull rod to deflect in the opposite direction and synchronously drive the turning roller to reset.

2. The automatic material turning mechanism on a shoe assembly line according to claim 1, characterized in that, The synchronizing component is an aluminum extrusion profile, and two or more slides extending in the same direction are formed on one side wall of it. The mounting plate can be detached and fixed on the slides.

3. The automatic material turning mechanism on a shoe assembly line according to claim 1, characterized in that, The synchronizing element is provided with a mounting bracket on the side away from the mounting plate, and the mounting base is mounted on the upper end of the mounting bracket and extends in the same direction as the synchronizing element.

4. The automatic material turning mechanism on a shoe assembly line according to claim 1, characterized in that, The pull rod has a V-shaped structure, with its middle part sleeved on the rotating shaft and rotatably connected to it.

5. An automatic material turning mechanism for a shoe assembly line according to any one of claims 1-4, characterized in that, The transmission device includes two racks arranged in parallel and both connected to the drive device. Each rack is provided with a synchronizing element. Each synchronizing element is provided with a mounting seat above it. The two mounting seats are arranged in parallel on the conveyor frame. Each synchronizing element has a mounting plate on its opposite sidewall. The two pull rods are respectively provided at both ends of the turning roller.

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