Automatic feeding device for door and window manufacturing

Abstract

The utility model relates to the technical field of door and window manufacturing, in particular to an automatic feeding device for door and window manufacturing, which comprises a roller conveyor, a support is arranged at the upper end of the middle of the roller conveyor, a guide rail is arranged at the top end of the support, and a distance adjusting mechanism is arranged in the guide rail. First movable frames are symmetrically arranged on the two sides of the lower portion of the guide rail, and a plurality of second movable frames are arranged between the two first movable frames side by side. The first movable frames, the second movable frames, the two-way lead screws, the springs and the movable rods are used in cooperation, the guide frames drive the movable frames to move in the same direction through the electric push rods, and due to the fact that the springs are arranged between the first movable frames and the second movable frames and located outside the movable rods, when the two first movable frames are clamped inwards, the two first movable frames are clamped inwards. The second movable frames are elastically supported by the springs, and the distances between the second movable frames are equal, so that during conveying, the same distance can be reserved between the sectional materials, and the conveying device can be suitable for conveying the sectional materials with different widths.

Description

TECHNICAL FIELD

[0001] The utility model relates to door and window manufacturing technical field, concretely is a kind of automatic feeding device of door and window manufacturing. BACKGROUND

[0002] Door and window can separate different spaces inside building, such as in residence, the different functional areas of bedroom and living room are divided by door, ensure certain privacy, and it is convenient for people to pass between different areas.

[0003] The section bar used for making door and window needs to be cut and processed, so it needs to use automatic feeding device to transport section bar, however, when the existing automatic feeding device transports multiple section bars side by side, it cannot arrange each section bar according to equal distance. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of automatic feeding device of door and window manufacturing to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] An automatic feeding device of door and window manufacturing includes

[0007] Roller conveyor is provided with support on the middle upper end of roller conveyor, guide rail is provided on the top end of support, distance adjusting mechanism is provided in the inside of guide rail;

[0008] Two movable racks one are symmetrically provided below the guide rail, a plurality of movable racks two are provided side by side between two movable racks one, and tensioning mechanism is provided between the two ends of movable rack two and movable rack one.

[0009] Preferably, the distance adjusting mechanism includes bidirectional screw rod, the bidirectional screw rod is movably installed in the inside of guide rail, the motor is provided on one side outside of guide rail, the output shaft of motor is fixedly connected with bidirectional screw rod, and movable block is threadedly connected on the both ends outside of bidirectional screw rod.

[0010] Preferably, the bottom end of the both sides of support is further provided with fixed seat, guide rod is provided between the fixed seat of the both sides of support, and the bottom end of movable block is provided with guide frame movably connected with guide rod.

[0011] Preferably, the both sides top end of guide frame is further provided with electric push rod, and the output shaft of electric push rod is fixedly connected with movable rack one.

[0012] Preferably, the tensioning mechanism comprises a movable rod, the movable rod is movably sleeved at both ends of the first movable frame and the second movable frame, and the first movable frame and the second movable frame are movably connected by springs outside the movable rod at both ends thereof.

[0013] Preferably, the bottom ends of the first movable frame and the second movable frame are provided with a plurality of rubber rollers side by side.

[0014] Compared with the prior art, the automatic feeding device for door and window manufacturing has the following beneficial effects:

[0015] 1. The automatic feeding device for door and window manufacturing is used in cooperation of the first movable frame, the second movable frame, the bidirectional screw rod, the spring and the movable rod, the guide frame drives the first movable frame to move in the same direction through the electric push rod, the spring is arranged between the first movable frame and the second movable frame outside the movable rod, therefore, when the two first movable frames are clamped inward, the second movable frames are elastically supported by the spring and keep equal spacing, so that the same spacing can be kept between each profile during conveying, and profiles of different widths can also be conveyed.

[0016] 2. The automatic feeding device for door and window manufacturing is used in cooperation of the electric push rod, the first movable frame, the movable rod and the second movable frame, a plurality of profiles are placed on the roller conveyor, then the height of the rubber roller is adjusted according to the thickness of the profile, the electric push rod is started during adjustment, the electric push rod drives the first movable frame to rise, the first movable frame rises to drive the second movable frame to rise synchronously through the movable rod, and then drives the rubber roller below the first movable frame and the second movable frame to lift, so that profiles of different thicknesses can be conveyed. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole front view structural schematic diagram of the utility model;

[0018] Figure 2 It is a bidirectional screw rod installation structural schematic diagram of the utility model;

[0019] Figure 3 It is a Figure 1 enlarged schematic diagram of A in the utility model;

[0020] Figure 4 It is a Figure 1 enlarged schematic diagram of B in the utility model.

[0021] In the drawing: 1, roller conveyor; 2, support; 3, guide rail; 4, first movable frame; 5, second movable frame; 6, rubber roller; 7, bidirectional screw rod; 8, motor; 9, movable block; 10, fixed seat; 11, guide rod; 12, guide frame; 13, electric push rod; 14, movable rod; 15, spring. DETAILED DESCRIPTION

[0022] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0023] As shown in Figures 1-4 The present application provides a technical solution:

[0024] The automatic feeding device for door and window manufacturing comprises a roller conveyor 1, a support 2 is arranged on the middle upper end of the roller conveyor 1, a guide rail 3 is arranged at the top end of the support 2, a distance adjusting mechanism is arranged in the guide rail 3, the distance adjusting mechanism comprises a bidirectional screw rod 7, the bidirectional screw rod 7 is movably arranged in the guide rail 3, a motor 8 is arranged on one side of the outer portion of the guide rail 3, the output shaft of the motor 8 is fixedly connected with the bidirectional screw rod 7, movable blocks 9 are threadedly connected with the outer portions of the two ends of the bidirectional screw rod 7, fixed seats 10 are further arranged at the bottom ends of the two sides of the support 2, a guide rod 11 is arranged between the fixed seats 10 of the two sides of the support 2, and guide frames 12 movably connected with the guide rod 11 are arranged at the bottom ends of the movable blocks 9; a movable frame one 4 is symmetrically arranged below the guide rail 3, a plurality of movable frame twos 5 are arranged side by side between the two movable frame ones 4, a tensioning mechanism is arranged between the two ends of the movable frame one 4 and the movable frame two 5, the tensioning mechanism comprises movable rods 14, the movable rods 14 are movably sleeved at the two ends of the movable frame one 4 and the movable frame two 5, the movable rods 14 are movably connected with the outer portions of the two ends of the movable frame one 4 and the movable frame two 5 through springs 15, and a plurality of rubber rollers 6 are arranged side by side at the bottom ends of the movable frame one 4 and the movable frame two 5.

[0025] In the embodiment, the motor 8 drives the bidirectional screw rod 7 to rotate, the bidirectional screw rod 7 drives the movable blocks 9 to move in the same direction, the movable blocks 9 drive the guide frames 12 to move, the guide frames 12 drive the movable frame one 4 to move in the same direction through the electric push rod 13, the springs 15 are arranged between the movable frame one 4 and the movable frame two 5 which are located outside the movable rods 14, so that when the two movable frame ones 4 are clamped inward, the plurality of movable frame twos 5 are elastically supported by the springs 15 and keep equal spacing, so that the same spacing can be kept between each profile during conveying, and profiles of different widths can also be conveyed.

[0026] As shown in Figure 3 The two top ends of the guide frames 12 are further provided with electric push rods 13, and the output shafts of the electric push rods 13 are fixedly connected with the movable frame one 4.

[0027] In the embodiment, during operation, multiple profiles are placed on the roller conveyor 1, and then the height of the rubber rollers 6 is adjusted according to the thickness of the profiles; during adjustment, the electric push rod 13 is started, the electric push rod 13 drives the movable frame one 4 to rise, the movable frame one 4 is lifted through the movable rod 14 to drive the movable frame two 5 to rise synchronously, and then the rubber rollers 6 below the movable frame one 4 and the movable frame two 5 are lifted, so that profiles with different thicknesses can be adapted for conveying.

[0028] Principle: during operation, multiple profiles are placed on the roller conveyor 1, and then the height of the rubber rollers 6 is adjusted according to the thickness of the profiles; during adjustment, the electric push rod 13 is started, the electric push rod 13 drives the movable frame one 4 to rise, the movable frame one 4 is lifted through the movable rod 14 to drive the movable frame two 5 to rise synchronously, and then the rubber rollers 6 below the movable frame one 4 and the movable frame two 5 are lifted, so that profiles with different thicknesses can be adapted for conveying; then the spacing of each rubber roller 6 is adjusted according to the width of the profiles; during adjustment, the motor 8 is started, the motor 8 drives the bidirectional screw rod 7 to rotate, the bidirectional screw rod 7 drives the movable block 9 to move in the same direction, the movable block 9 drives the guide frame 12 to move, the guide frame 12 drives the movable frame one 4 to move in the same direction through the electric push rod 13, and because the movable frame one 4 and the movable frame two 5 are located between the movable rod 14 and the spring 15 outside, when the two movable frames one 4 are clamped inward, the movable frames two 5 are elastically supported by the spring 15, and the spacing is kept equal, so that the same spacing can be kept between each profile during conveying, and profiles with different widths can also be adapted for conveying.

[0029] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. An automatic feeding device for door and window manufacturing, characterized in that: include A roller conveyor (1) is provided with a support (2) at the upper middle part of the roller conveyor (1), and a guide rail (3) is provided at the top of the support (2). An adjustment mechanism is provided inside the guide rail (3). A movable frame 1 (4) is symmetrically arranged on both sides below the guide rail (3). Several movable frames 2 (5) are arranged side by side between the two movable frames 1 (4). A tensioning mechanism is provided between the two movable frames 2 (5) and the two ends of the movable frames 1 (4).

2. The automatic feeding device for door and window manufacturing according to claim 1, characterized in that: The adjusting mechanism includes a bidirectional lead screw (7), which is movably installed inside the guide rail (3). A motor (8) is provided on the outside of one side of the guide rail (3). The output shaft of the motor (8) is fixedly connected to the bidirectional lead screw (7). Movable blocks (9) are threadedly connected to both ends of the bidirectional lead screw (7).

3. The automatic feeding device for door and window manufacturing according to claim 2, characterized in that: The bracket (2) is provided with fixed seats (10) at both bottom ends, and a guide rod (11) is provided between the fixed seats (10) on both sides of the bracket (2). The bottom end of the movable block (9) is provided with a guide frame (12) that is movably connected to the guide rod (11).

4. The automatic feeding device for door and window manufacturing according to claim 3, characterized in that: Electric push rods (13) are further provided on the top of both sides of the guide frame (12), and the output shaft of the electric push rod (13) is fixedly connected to the movable frame (4).

5. An automatic feeding device for door and window manufacturing according to claim 1, characterized in that: The tensioning mechanism includes a movable rod (14), which is movably sleeved at both ends of the movable frame one (4) and the movable frame two (5), and is movably connected to both ends of the movable frame one (4) and the movable frame two (5) and located outside the movable rod (14) by a spring (15).

6. An automatic feeding device for door and window manufacturing according to claim 1, characterized in that: Several rubber rollers (6) are arranged side by side at the bottom of both the first movable frame (4) and the second movable frame (5).

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