Adjustable plywood feeding device

Abstract

The utility model discloses an adjustable plywood feeding device which comprises an installation base, an installation support is fixed to the top of the installation base through bolts, a limiting baffle is fixed to the side wall of the installation support through bolts, a positioning mechanism is arranged on the inner wall of the installation base, and a lifting mechanism is arranged at the bottom of the installation base. An adjusting mechanism is arranged at the top of the mounting bracket, the adjusting mechanism comprises a mounting top plate, a hydraulic rod and a mounting frame, and a conveying mechanism and a limiting mechanism are arranged at the bottom of the mounting frame; stacked plywood is adaptively positioned and clamped through the positioning mechanism, the plywood is lifted to the position slightly higher than the limiting baffle one by one through the lifting mechanism, the plywood is automatically fed and conveyed through cooperation of the adjusting mechanism and the conveying mechanism, manual operation is replaced, the accuracy of feeding operation is guaranteed, and the production efficiency is improved. And the automation degree and efficiency of feeding operation are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plywood processing, in particular to an adjustable plywood feeding device. Background Art

[0002] Plywood is a three-layer or multi-layer board material made by peeling wood segments into veneers or planing wood blocks into thin wood, and then gluing them together with adhesive. It is usually made with an odd number of veneers, and the fibers of adjacent layers of veneers are glued perpendicular to each other. When processing plywood, its raw materials need to be loaded and transported.

[0003] Compared with the existing technology, there are problems: the existing plywood loading operation mostly uses manual transfer, and the existing loading auxiliary device can only support and place the plywood, and workers are still required to carry the plywood. It is also impossible to adaptively position and support plywood of different sizes, resulting in poor accuracy of plywood loading operation, low degree of automation and efficiency of plywood loading operation, and poor practicality of the device. For this reason, we propose an adjustable plywood loading device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide an adjustable plywood feeding device.

[0005] The utility model solves the technical problem through the following technical solutions: comprising a mounting base, a mounting bracket being fixed to the top of the mounting base by bolts, a limit baffle being fixed to the side wall of the mounting bracket by bolts, a positioning mechanism being provided on the inner wall of the mounting base, a lifting mechanism being provided at the bottom of the mounting base, an adjustment mechanism being provided at the top of the mounting bracket, the adjustment mechanism comprising a mounting top plate, the mounting top plate being fixed to the top of the mounting bracket by bolts, a hydraulic rod being fixed to the top of the mounting top plate, a mounting frame being fixed to the bottom of the hydraulic rod, and a transport mechanism being provided at the bottom of the mounting frame;

[0006] The transport mechanism includes a mounting seat, which is fixed to the bottom of the mounting frame by bolts. A reduction motor is fixed to one side of the mounting seat by bolts. A driving gear is fixed to the output end of the reduction motor. A driven gear is provided on the outside of the driving gear. A mounting shaft A is fixed to the inner wall of the driven gear. A driving roller is fixed to the outside of the mounting shaft A. A limiting mechanism is provided on the mounting frame near the bottom of the mounting seat.

[0007] As a further solution of the present invention: a plurality of universal wheels are fixed to the bottom of the mounting base by bolts.

[0008] As a further solution of the present invention: a control panel is provided on one side of the mounting bracket.

[0009] As a further solution of the present invention: the positioning mechanism includes an adjusting motor A, which is fixed to one side of the mounting base by bolts, and a bidirectional screw rod A is fixed to the output end of the adjusting motor A. A pair of sliding seats A are provided on the outside of the bidirectional screw rod A, and a mounting plate A is fixed to the top of the pair of sliding seats A. A connecting bracket is fixed to the top of the mounting plate A, and the inner wall of the connecting bracket is rotatably connected to a positioning roller through an axle pin.

[0010] As a further solution of the present invention: a limiting slider is fixed to the bottom of the mounting plate A, and a supporting slide column is slidably connected to the inner wall of the limiting slider, and the supporting slide column is fixedly connected to the mounting base.

[0011] As a further solution of the present invention: the lifting mechanism includes a mounting slide, which is fixed to the bottom of the mounting base by bolts, and one end of the mounting slide is fixed with an adjusting motor B by bolts, and the output end of the adjusting motor B is fixed with a bidirectional screw rod B, and a pair of sliding seats B are provided on the outside of the bidirectional screw rod B, and the top of the pair of sliding seats B is fixed with a mounting plate B, and the top of the mounting plate B is fixed with a pair of rotating slides A, and one side of the pair of rotating slides A is rotatably connected to a lifting rod, and the top of the lifting rod is rotatably connected to the rotating slide B, and the top of the rotating slide B is slidably connected to a support plate, and the lifting rods on opposite sides rotate crosswise.

[0012] As a further solution of the present invention: the limiting mechanism includes a connecting seat, which is fixed to the bottom of the mounting frame by bolts, and the inner wall of the connecting seat is fixed with a mounting shaft B, and the mounting shaft B is rotatably connected to a pressure roller.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0014] 1. The positioning mechanism adaptively positions and clamps the stacked plywood sheets, and the lifting mechanism lifts the plywood sheets one by one to a position slightly above the limit baffle. The adjustment mechanism and the transport mechanism coordinate with the plywood sheets for automatic loading and transportation, replacing manual operation. This ensures the accuracy of the loading operation, improves the degree of automation and efficiency of the loading operation, and can suitably load and transport plywood sheets of different sizes, thereby improving the practicality and compatibility of the device.

[0015] 2. By setting a limiting mechanism, when the plywood is loaded and transported, multiple pressure rollers are pressed on the plywood, which can press and position the plywood, ensuring the stability of the plywood during loading and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shows an axonometric structural diagram provided according to an embodiment of the utility model;

[0017] Figure 2 It shows an axonometric cross-sectional structural schematic diagram provided according to an embodiment of the utility model;

[0018] Figure 3 Shown is a diagram according to an embodiment of the present invention. Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0019] Figure 4 It shows a schematic diagram of a front cross-sectional structure provided according to an embodiment of the utility model;

[0020] Figure 5 Shown is a diagram according to an embodiment of the present invention. Figure 4 A schematic diagram of the enlarged structure of part B in the middle;

[0021] Figure 6 A schematic diagram of the main structure of the positioning mechanism provided according to an embodiment of the present utility model is shown;

[0022] Figure 7 A bottom view structural diagram of a positioning mechanism provided according to an embodiment of the present utility model is shown;

[0023] Figure 8 A schematic diagram of the main structure of a lifting mechanism provided according to an embodiment of the present utility model is shown;

[0024] Figure 9 A bottom view structural diagram of a lifting mechanism provided according to an embodiment of the present utility model is shown;

[0025] Figure 10 A schematic diagram of the structure of a driving mechanism according to an embodiment of the present utility model is shown;

[0026] Figure 11 Shown is a diagram according to an embodiment of the present invention. Figure 10 Schematic diagram of the enlarged structure of part C in the middle.

[0027] Legend:

[0028] 100 mounting base, 110 universal wheel, 120 mounting bracket, 130 control panel, 140 limit baffle, 210 adjustment motor A, 220 bidirectional screw rod A, 230 sliding seat A, 240 mounting plate A, 241 limit slider, 250 support slide column, 260 connecting bracket, 270 positioning roller, 310 mounting slide, 320 adjustment motor B, 321 bidirectional screw rod B, 330 sliding seat B, 340 mounting plate B, 341 rotating slide A, 350 lifting rod, 351 rotating slide B, 360 support plate, 370 plywood body, 410 mounting top plate, 420 hydraulic rod, 430 mounting frame, 510 mounting seat, 520 reduction motor, 521 driving gear, 530 driven gear, 531 mounting shaft A, 540 driving roller, 610 connecting seat, 620 mounting shaft B, 630 pressure roller. DETAILED DESCRIPTION

[0029] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying 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 direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0030] In the description of the present invention, “plurality” means two or more, unless otherwise clearly defined.

[0031] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean 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, and it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0032] See also Figure 1-11The present utility model provides a technical solution: comprising a mounting base 100, a mounting bracket 120 being fixed to the top of the mounting base 100 by bolts, a limit stopper 140 being fixed to the side wall of the mounting bracket 120 by bolts, a positioning mechanism being provided on the inner wall of the mounting base 100, a lifting mechanism being provided at the bottom of the mounting base 100, an adjustment mechanism being provided at the top of the mounting bracket 120, the adjustment mechanism comprising a mounting top plate 410, a hydraulic rod 420 and a mounting frame 430, and a transport mechanism being provided at the bottom of the mounting frame 430;

[0033] The transport mechanism includes a mounting seat 510, a reduction motor 520 and a driving gear 521. A driven gear 530 is provided on the outer side of the driving gear 521. A mounting shaft A531 is fixed to the inner wall of the driven gear 530. A driving roller 540 is fixed to the outer side of the mounting shaft A531. A limiting mechanism is provided on the mounting frame 430 near the bottom of the mounting seat 510. The stacked plywood is adaptively positioned and clamped by the positioning mechanism, and the plywood is lifted one by one to a position slightly higher than the limit baffle 140 by the lifting mechanism. The plywood is automatically loaded and transported by the adjustment mechanism and the transport mechanism, replacing manual operation, ensuring the accuracy of the loading operation, improving the degree of automation and efficiency of the loading operation, and being able to suitably load and transport plywood of different sizes, thereby improving the practicality and compatibility of the device.

[0034] Specifically, a plurality of universal wheels 110 are fixed to the bottom of the mounting base 100 by bolts, and a control panel 130 is provided on one side of the mounting bracket 120; the device is moved to a use location by providing the universal wheels 110.

[0035] Specifically, the positioning mechanism includes an adjusting motor A210, which is fixed to one side of the mounting base 100 by bolts, and a bidirectional screw rod A220 is fixed to the output end of the adjusting motor A210, and a pair of sliding seats A230 are provided on the outside of the bidirectional screw rod A220, and a mounting plate A240 is fixed to the top of the pair of sliding seats A230, and a connecting bracket 260 is fixed to the top of the mounting plate A240, and the inner wall of the connecting bracket 260 is rotatably connected to the positioning roller 270 through an axle pin; by setting There is a positioning mechanism, and the plywood stack is placed on the lifting mechanism. The bidirectional screw A220 is driven to rotate by adjusting the motor A210. The rotation of the bidirectional screw A220 drives a pair of sliding seats A230 to move in opposite directions, and then drives the two relative groups of positioning rollers 270 to move. The plywood is limited and clamped by the positioning rollers 270. During the loading operation, the positioning rollers 270 can rotate along with the movement of the plywood, realizing adaptive positioning operation of the plywood, and can position and support plywood of different sizes, ensuring the compatibility of the device.

[0036] Specifically, the bottom of the mounting plate A240 is fixed with a limiting sliding block 241, the inner wall of the limiting sliding block 241 is slidably connected with a supporting slide column 250, and the supporting slide column 250 is fixedly connected with the mounting base 100. By slidably connecting the limiting sliding block 241 and the supporting slide column 250, the movement of the mounting plate A240 can be limited and supported, so that the stability of the positioning operation is ensured.

[0037] Specifically, the lifting mechanism comprises a mounting sliding groove 310 fixed on the bottom of the mounting base 100 by bolts, an adjusting motor B320 fixed on one end of the mounting sliding groove 310 by bolts, a bidirectional screw rod B321 fixed on the output end of the adjusting motor B320, a pair of sliding seats B330 arranged on the outer side of the bidirectional screw rod B321, a pair of mounting plates B340 fixed on the top of the pair of sliding seats B330, a pair of rotating sliding seats A341 fixed on the top of the mounting plates B340, a pair of lifting rods 350 rotatably connected to one side of the pair of rotating sliding seats A341, rotating sliding seats B351 rotatably connected to the top of the pair of lifting rods 350, and a supporting plate 360 slidably connected to the top of the rotating sliding seats B351. The pair of lifting rods 350 on opposite sides are cross-rotated. By adjusting the transportation height of the plywood through the lifting mechanism, the top plywood is moved slightly higher than the position of the limiting baffle 140. The plywood is moved by the transportation mechanism. After completing the feeding and transporting of one piece of plywood, the next piece of plywood is lifted to the position, and the operation is repeated, so that the transportation mechanism can automatically feed the plywood, ensuring the continuity of the feeding operation.

[0038] Specifically, the limiting mechanism comprises a connecting seat 610 fixed on the bottom of the mounting frame 430 by bolts, an installation shaft B620 fixed on the inner wall of the connecting seat 610, and a plurality of compression rollers 630 rotatably connected to the installation shaft B620. By setting the limiting mechanism, when the plywood is fed and transported, the plurality of compression rollers 630 are pressed on the plywood, so that the plywood can be pressed and positioned, ensuring the stability of the plywood during feeding and transporting.

[0039] Working principle: When in use, the device is moved to the use position by providing a universal wheel 110, and the operation of the device is controlled by the control panel 130. The plywood is stacked and placed on the support plate 360. The bidirectional screw rod A220 is driven to rotate by adjusting the motor A210. The rotation of the bidirectional screw rod A220 drives a pair of sliding seats A230 to move in opposite directions, thereby driving the two relative groups of positioning rollers 270 to move. The plywood is limited and clamped by the positioning rollers 270. During the loading operation, the positioning rollers 270 can rotate along with the movement of the plywood to achieve adaptive positioning operation of the plywood, and can position and support plywood of different sizes. When transporting the plywood, the bidirectional screw rod B321 is driven to rotate by adjusting the motor B320. The rotation of the bidirectional screw rod B321 drives a pair of sliding seats B330 to move in opposite directions, thereby driving the mounting plate B340 moves, and the mounting plate B340 drives the lifting rod 350 to rotate crosswise by rotating the slide A341, which can drive the support plate 360 ​​to move up and down, and can adjust the transportation height of the plywood, and move the top plywood to a position slightly higher than the limit baffle 140. The hydraulic rod 420 drives the mounting frame 430 to move down, and then drives the driving roller 540 to press on the plywood, and drives the driving gear 521 to rotate through the reduction motor 520. The driving gear 521 drives the mounting shaft A531 to rotate through the driven gear 530. The rotation of the mounting shaft A531 drives the driving roller 540 to rotate, and the plywood is driven to move by the rotation of the driving roller 540, thereby realizing automatic loading and transportation of the plywood. When the plywood is loaded and transported, multiple pressure rollers 630 are pressed on the plywood, which can be pressed and positioned to ensure the stability of the plywood during loading and transportation.

[0040] The motor involved in the embodiment, its supporting control system, electromagnetic switch and pipeline route can also be provided by the manufacturer. In addition, the power supply module, circuit and electronic components and control module involved in the utility model are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by the utility model does not involve improvements to the internal structure and method.

[0041] Although the present invention discloses embodiments and drawings, those skilled in the art will understand that various replacements, changes and modifications are possible without departing from the spirit and scope of the present invention and the appended claims. Therefore, the scope of the present invention is not limited to the contents disclosed in the embodiments and drawings.

Claims

1. An adjustable plywood feeding device, characterized in that: The invention comprises a mounting base (100), a mounting bracket (120) is fixed to the top of the mounting base (100) by bolts, a limit baffle (140) is fixed to the side wall of the mounting bracket (120) by bolts, a positioning mechanism is provided on the inner wall of the mounting base (100), a lifting mechanism is provided at the bottom of the mounting base (100), an adjustment mechanism is provided at the top of the mounting bracket (120), the adjustment mechanism comprises a mounting top plate (410), the mounting top plate (410) is fixed to the top of the mounting bracket (120) by bolts, a hydraulic rod (420) is fixed to the top of the mounting top plate (410), a mounting frame (430) is fixed to the bottom of the hydraulic rod (420), and a transportation mechanism is provided at the bottom of the mounting frame (430); The transport mechanism comprises a mounting seat (510), wherein the mounting seat (510) is fixed to the bottom of the mounting frame (430) by means of bolts, a reduction motor (520) is fixed to one side of the mounting seat (510) by means of bolts, a driving gear (521) is fixed to the output end of the reduction motor (520), a driven gear (530) is provided on the outer side of the driving gear (521), a mounting shaft A (531) is fixed to the inner wall of the driven gear (530), a driving roller (540) is fixed on the outer side of the mounting shaft A (531), and a limiting mechanism is provided on the mounting frame (430) near the bottom of the mounting seat (510).

2. The adjustable plywood feeding device according to claim 1, characterized in that: A plurality of universal wheels (110) are fixed to the bottom of the mounting base (100) via bolts.

3. The adjustable plywood feeding device according to claim 1, characterized in that: A control panel (130) is provided on one side of the mounting bracket (120).

4. The adjustable plywood feeding device according to claim 1, characterized in that: The positioning mechanism comprises an adjusting motor A (210), the adjusting motor A (210) being fixed to one side of the mounting base (100) by means of bolts, a bidirectional screw rod A (220) being fixed to the output end of the adjusting motor A (210), a pair of sliding seats A (230) being provided on the outer side of the bidirectional screw rod A (220), a mounting plate A (240) being fixed to the top of the pair of sliding seats A (230), a connecting bracket (260) being fixed to the top of the mounting plate A (240), and a positioning roller (270) being rotatably connected to the inner wall of the connecting bracket (260) via an axle pin.

5. The adjustable plywood feeding device according to claim 4, characterized in that: A limiting slider (241) is fixed to the bottom of the mounting plate A (240), and a supporting slide column (250) is slidably connected to the inner wall of the limiting slider (241), and the supporting slide column (250) is fixedly connected to the mounting base (100).

6. The adjustable plywood feeding device according to claim 1, characterized in that: The lifting mechanism includes a mounting slide (310), the mounting slide (310) is fixed to the bottom of the mounting base (100) by bolts, one end of the mounting slide (310) is fixed with an adjusting motor B (320) by bolts, the output end of the adjusting motor B (320) is fixed with a bidirectional screw rod B (321), a pair of sliding seats B (330) are provided on the outside of the bidirectional screw rod B (321), the top of the pair of sliding seats B (330) are fixed with a mounting plate B (340), the top of the mounting plate B (340) is fixed with a pair of rotating slides A (341), one side of the pair of rotating slides A (341) is rotatably connected with a lifting rod (350), the top of the lifting rod (350) is rotatably connected with a rotating slide B (351), the top of the rotating slide B (351) is slidably connected with a support plate (360), and the lifting rods (350) on opposite sides rotate crosswise.

7. The adjustable plywood feeding device according to claim 1, characterized in that: The limiting mechanism includes a connecting seat (610), the connecting seat (610) is fixed to the bottom of the mounting frame (430) by bolts, the inner wall of the connecting seat (610) is fixed with a mounting shaft B (620), and the mounting shaft B (620) is rotatably connected to a pressure roller (630).

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