Mirror frame placing device for hinge nailing machine

Abstract

The utility model discloses a mirror frame placing device for a hinge nailing machine, which comprises a moving unit used for providing a moving track; the overturning unit is arranged on the moving unit, and the overturning unit is used for providing overturning power; the fixing seat is used for placing a to-be-processed mirror frame, the fixing seat is connected with the overturning end of the overturning unit, and the overturning unit can drive the fixing seat and the mirror frame arranged on the fixing seat to rotate; the clamping unit is arranged on the fixed seat, the clamping unit is used for clamping a mirror frame to enable the mirror frame to abut against the fixed seat, the clamping unit comprises a plurality of clamping air cylinders, every two clamping air cylinders are arranged at the two ends of the fixed seat, air cylinder shafts of the clamping air cylinders are connected with clamping plates, and the clamping plates can be driven by the clamping air cylinders to move up and down. According to the utility model, the mirror frame can be ensured to be stably fixed on the fixed seat in the machining process, so that the shaking or displacement of the mirror frame is avoided, and the machining quality is ensured.

Description

Technical Field

[0001] The utility model relates to the field of hinge assembly equipment, in particular to a mirror frame placing device for a hinge nailing machine. Background Art

[0002] The temple of the glasses is an important part of the glasses. The temple of the glasses and the glasses frame are hinged to each other through a hinge. Usually the hinge includes a male hinge and a female hinge. Usually the male hinge is embedded in the molded and polished temple of the glasses, and the female hinge is embedded in the molded and polished frame of the glasses. Then, a pin is passed through the male hinge and the female hinge to realize the mutual hinge connection between the temple of the glasses and the glasses frame.

[0003] In the prior art, the patent document with application number: CN201220176865.X discloses a hinge nailing machine, which mainly includes a frame, a support frame is connected to the frame, a slideway is provided on the support frame, a frame placing frame is provided on the slideway, the frame placing frame is arranged on the slideway in cooperation with cylinder A, a cylinder B is arranged through the frame at the rear of the support frame, a punching device is arranged on the upper part of the frame placing frame, and hinge chuck devices are arranged on both sides of the punching device. The frame is placed on the frame placing frame, and then chucks are placed on the two chucks. First, with the cooperation of the punching device, holes slightly smaller than the hinge are arranged on both sides of the frame. After the punching is completed, the two chucks are arranged in the corresponding holes of the frame through the hinge chuck device to complete the hinge nailing work. This structural design is reasonable, so that the hinge nailing process is completed automatically, reducing the labor of employees, saving the time spent on hinge nailing, and increasing the production of the enterprise.

[0004] However, the existing nail hinge machine lacks a fixed placement structure for the frame, and the stability of the frame during processing is difficult to ensure, which affects the processing efficiency. Therefore, it is necessary to improve such a structure to overcome the above defects. Utility Model Content

[0005] The utility model aims to provide a mirror frame placement device for a nail hinge machine, which is used to solve the problem that the existing nail hinge machine lacks a fixed placement structure for the mirror frame, and the stability of the mirror frame during processing is difficult to ensure, resulting in a problem of affecting the processing efficiency.

[0006] The above technical objectives of the utility model are achieved by using the following technical solutions:

[0007] A picture frame placing device for a hinge nailing machine, comprising:

[0008] A moving unit, the moving unit is used to provide a moving track;

[0009] A turning unit, wherein the turning unit is arranged on the moving unit and is used to provide turning power;

[0010] A fixed seat, the fixed seat is used to place the mirror frame to be processed, the fixed seat is connected to the flip end of the flip unit, and the fixed seat and the mirror frame arranged on the fixed seat can be driven to rotate by the flip unit;

[0011] The clamping unit is arranged on the fixed seat, and the clamping unit is used to clamp the frame to abut the frame on the fixed seat. The clamping unit includes a clamping cylinder. A plurality of clamping cylinders are provided and are arranged in pairs at both ends of the fixed seat. The cylinder shaft of the clamping cylinder is connected to the clamping plate, and the clamping plate can be driven to move up and down by the clamping cylinder.

[0012] The utility model is further configured as follows: the mobile unit comprises a first guide rail and a sliding seat, a sliding block is slidably arranged on the first guide rail, the bottom of the sliding seat is slidably matched with the first guide rail through the sliding block, and the top of the sliding seat has a supporting plane.

[0013] The utility model is further configured as follows: the flip unit includes a rotating seat, the bottom of the rotating seat is installed on a sliding seat, a rotating member and a flip motor are provided on the rotating seat, a motor shaft of the flip motor is connected to the rotating member, and the flip motor drives the rotating member to rotate and drives the fixed seat provided on the rotating member.

[0014] The utility model is further configured as follows: the flip motor adopts a servo motor or a stepper motor, which is used to provide better control accuracy.

[0015] The utility model is further configured as follows: a guide plate is provided on one side of the fixing seat, and the guide plate is used to guide the processed mirror frame.

[0016] In summary, the utility model has the following beneficial effects:

[0017] Through the coordinated work of the moving unit, the flipping unit and the clamping unit, it can ensure that the frame is stably fixed on the fixed seat during the processing, avoiding the shaking or displacement of the frame, thereby ensuring the processing quality and greatly improving the working efficiency of the hinge nailing machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the utility model.

[0019] Figure 2 It is the front view of the utility model.

[0020] Figure 3 It is a top view of the utility model.

[0021] Figure 4 It is an assembly schematic diagram of the utility model.

[0022] Numeral labels: first guide rail 301 , sliding seat 302 , rotating seat 303 , rotating member 304 , flip motor 305 , fixed seat 306 , clamping cylinder 307 , clamping plate 308 , guide plate 102 . DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with illustrations and specific embodiments.

[0024] like Figures 1 to 4 As shown, the utility model proposes a frame placing device for a nail hinge machine, which is used to place the frame. The frame placing device includes a clamping unit, which can stably fix the frame to prevent movement or offset during processing, thereby ensuring processing accuracy.

[0025] In this embodiment, the frame placement unit includes a moving unit, which is used to provide a moving trajectory; the moving unit includes a first guide rail 301 and a sliding seat 302, a slider is slidably arranged on the first guide rail 301, the bottom of the sliding seat 302 is slidably matched with the first guide rail 301 through the slider, and the top of the sliding seat 302 has a supporting plane.

[0026] The flipping unit is arranged on the moving unit and can move along the axial direction of the moving unit. The flipping unit is used to provide flipping power so that the fixed seat 306 and the frame thereon can be rotated or flipped, which is convenient for processing different surfaces of the frame; the flipping unit includes a rotating seat 303, the bottom of which is installed on the sliding seat 302, and a rotating member 304 and a flipping motor 305 are arranged on the rotating seat 303. The motor shaft of the flipping motor 305 is connected to the rotating member 304, and the rotating member 304 is driven to rotate within a certain angle by the flipping motor 305, and drives the fixed seat 306 arranged on the rotating member 304. Preferably, the flipping motor 305 adopts a servo motor or a stepping motor, which is used to provide better control accuracy.

[0027] A fixing seat 306, the fixing seat 306 matches the shape and size of the eyeglass frame to ensure that the eyeglass frame can be stably placed thereon, the fixing seat 306 is connected to the flip end of the flip unit, and the fixing seat 306 and the eyeglass frame arranged on the fixing seat 306 can be driven to rotate through the flip unit;

[0028] A guide plate 102 is provided on one side of the fixing seat 306 , and the guide plate 102 is used to guide the processed mirror frame.

[0029] The clamping unit is arranged on the fixed seat 306, and the clamping unit is used to clamp the frame and abut the frame against the fixed seat 306 to ensure that the frame can maintain a stable position and posture during the processing; the clamping unit includes a clamping cylinder 307, and four clamping cylinders 307 are provided, and two are arranged at both ends of the fixed seat 306, and the cylinder shaft of the clamping cylinder 307 is connected to the clamping plate 308, and the clamping plate 308 can be driven to move up and down by the clamping cylinder 307.

[0030] The use process of the frame placing device for the nail hinge machine is as follows: place the frame to be processed on the fixed seat, and drive the clamping plate to clamp the frame through the clamping cylinder of the clamping unit to ensure that the frame is stably fixed on the fixed seat; the moving unit moves the fixed seat and the frame to the processing position of the nail hinge machine through the cooperation of the first guide rail and the sliding seat; after receiving the instruction, the flipping unit drives the rotating part to rotate through the flipping motor, thereby driving the fixed seat and the frame to flip to adapt to different processing requirements; after the fixed seat and the frame reach the specified position and stabilize, the nail hinge machine starts the processing operation; after the processing is completed, the external manipulator puts the frame into the guide plate, and collects the processed frame or performs the next operation under the guidance of the guide plate.

[0031] The frame placement unit realizes precise positioning and stable clamping of the frame through the coordinated work of the moving unit, the flipping unit, the fixed seat and the clamping unit, which can ensure that the frame is stably fixed on the fixed seat during the processing, avoiding the shaking or displacement of the frame, thereby ensuring the processing quality and greatly improving the working efficiency of the hinge nailing machine.

[0032] In the description of the present utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "left", "right" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use, or the orientation or positional relationship commonly understood by those skilled in the art, which is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the equipment or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second" and the like are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "connection" and the like should be understood in a broad sense, for example, "connection" 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 an indirect connection through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances. In this document, the terms "comprises," "comprising," or any other variations thereof, are intended to cover a non-exclusive inclusion of elements other than those listed and may also include additional elements not expressly listed.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. The utility model may have various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A frame placement device for a hinge machine, characterized in that: include, A moving unit, the moving unit is used to provide a moving track; A turning unit, wherein the turning unit is arranged on the moving unit and is used to provide turning power; A fixed seat, the fixed seat is used to place the mirror frame to be processed, the fixed seat is connected to the flip end of the flip unit, and the fixed seat and the mirror frame arranged on the fixed seat can be driven to rotate by the flip unit; The clamping unit is arranged on the fixed seat, and the clamping unit is used to clamp the frame to abut the frame on the fixed seat. The clamping unit includes a clamping cylinder. A plurality of clamping cylinders are provided and are arranged in pairs at both ends of the fixed seat. The cylinder shaft of the clamping cylinder is connected to the clamping plate, and the clamping plate can be driven to move up and down by the clamping cylinder.

2. A mirror frame placement device for a nail hinge machine according to claim 1, characterized in that: The moving unit comprises a first guide rail and a sliding seat, a sliding block is slidably arranged on the first guide rail, the bottom of the sliding seat is slidably matched with the first guide rail through the sliding block, and the top of the sliding seat has a supporting plane.

3. The frame placing device for a nail hinge machine according to claim 1, characterized in that: The flip unit includes a rotating seat, the bottom of which is installed on a sliding seat, a rotating member and a flip motor are provided on the rotating seat, a motor shaft of the flip motor is connected to the rotating member, and the flip motor drives the rotating member to rotate and drives the fixed seat provided on the rotating member.

4. The mirror frame placement device for a nail hinge machine according to claim 3, characterized in that: The flip motor is a servo motor or a stepper motor, which is used to provide better control accuracy.

5. The picture frame placement device for a nail hinge machine according to claim 1, characterized in that: A guide plate is provided on one side of the fixing seat, and the guide plate is used to guide the processed mirror frame.

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