Plywood rotary cutter

Abstract

The utility model belongs to the field of plywood, and provides a plywood rotary cutter which comprises a rotary cutter body, a plywood body and a base, a detection assembly for automatically detecting cracks of the plywood body after rotary cutting is arranged on the upper surface of the base, an electromagnetic sliding rod is arranged at the upper end of a mounting base, and two sets of electromagnetic sliding blocks are arranged on the outer side face of the electromagnetic sliding rod in an electromagnetic fit mode. One end of the electromagnetic sliding block is connected with the crack detector, two groups of detection probes are arranged at the lower end of the crack detector and are adjusted through two groups of moving blocks on the side surface of the crack detector, and the moving blocks are connected with the electromagnetic sliding block to realize automatic adjustment of the detection probes; by means of the detection assembly, cracks on a plywood body after rotary cutting can be automatically detected, the detection efficiency and accuracy of product quality are improved, the electromagnetic sliding rod on the installation base is connected with the crack detector through the electromagnetic sliding block, the position of the crack detector can be adjusted according to needs, and the detection efficiency is improved. And the detection flexibility is improved.

Description

Technical Field

[0001] The utility model belongs to the field of plywood, in particular to a plywood rotary cutter. Background Art

[0002] The peeling machine is used to process wood segments of a certain length and diameter into continuous veneer strips for the production of plywood, joinery boards and other man-made board veneers. The main technical parameters of the peeling machine are the maximum length and diameter of the wood segments that can be processed;

[0003] A Chinese utility model patent with the announcement number CN219006388U discloses a plywood peeling machine, which includes a peeling machine body, a side surface of the peeling machine body is provided with a discharge port, and a first conveyor belt is provided inside the peeling machine body.

[0004] Regarding the above-mentioned related technologies, the inventor believes that the following defects exist: although the first cylinder drives the first telescopic rod to retract, driving the aggregate box to move, thereby driving the defect box to move, and the pulley slides in the slide groove during movement, so that the aggregate box and the defect box move more smoothly, improving the speed and convenience of movement, but the crack detection of the plywood after peeling needs to be performed manually, which reduces the overall speed of the plywood peeling process and affects the use efficiency of the peeling machine.

[0005] Therefore, those skilled in the art have proposed a plywood peeling machine to solve the problems raised in the background technology. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a plywood peeling machine to solve the problem that crack detection of plywood after peeling needs to be manually performed in the prior art, which reduces the overall speed of the plywood peeling process and affects the efficiency of the peeling machine.

[0007] A plywood peeling machine comprises a peeling machine body, a plywood body and a base, wherein the upper surface of the base is provided with a detection component for automatically detecting cracks in the plywood body after peeling, wherein the detection component comprises a fixing seat, a crack detector and a mounting seat, wherein the upper end of the fixing seat is connected to the crack detector and the mounting seat, and the lower end of the crack detector is adapted to the position of the plywood;

[0008] An electromagnetic slide rod is arranged at the upper end of the mounting seat, and two groups of electromagnetic sliders are electromagnetically matched on the outer side of the electromagnetic slide rod. One end of the electromagnetic slider is connected to the crack detector, and two groups of detection probes are arranged at the lower end of the crack detector. The detection probes are adjusted by two groups of moving blocks on the side of the crack detector. The moving blocks are connected to the electromagnetic slider to realize automatic adjustment of the detection probes.

[0009] Through the above technical scheme, the cracks on the plywood body after peeling can be automatically detected through the detection component, thereby improving the detection efficiency and accuracy of product quality. The electromagnetic slide bar on the mounting seat is connected to the crack detector through the electromagnetic slider, so that the crack detector can be adjusted in position as needed, thereby improving the flexibility of detection.

[0010] Preferably, two groups of limiting slide grooves are opened on the upper surface of the base, and a driving motor is arranged on the upper surface of the base. The side of the limiting slide groove is rotatably connected with a first threaded rod and a second threaded rod. The first threaded rod and the output end of the driving motor are connected with a first transmission belt, and the driving motor and the second threaded rod are connected with a second transmission belt.

[0011] Preferably, the outer side surfaces of the first threaded rod and the second threaded rod are threadedly matched with a limit slider, and the upper end of the limit slider is connected to the fixing seat.

[0012] Preferably, a first conveyor belt is disposed on the upper surface of the base, and the first conveyor belt is adapted to the position of the peeling machine body.

[0013] Through the above technical solution, the driving motor on the base is connected to the first threaded rod and the second threaded rod through the transmission belt, and the limit slider on the threaded rod is connected to the fixed seat, so as to realize the precise control of the position of the detection component.

[0014] Preferably, the side surface of the peeling machine body is connected to the base, and the output end of the peeling machine body is adapted to the position of the plywood body.

[0015] Preferably, a second conveyor belt is connected to the side of the base, and the second conveyor belt is adapted to the position of the first conveyor belt.

[0016] Through the above technical solution, the first conveyor belt and the second conveyor belt provided on the base facilitate the transmission of the plywood between the peeling machine body and other processing equipment.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1. The utility model can automatically detect cracks on the plywood body after peeling through the detection component, thereby improving the detection efficiency and accuracy of product quality. The electromagnetic slide bar on the mounting seat is connected to the crack detector through the electromagnetic slider, so that the crack detector can be adjusted in position as needed, thereby improving the flexibility of detection.

[0019] 2. The driving motor on the base of the utility model is connected to the first threaded rod and the second threaded rod through a transmission belt, and the limit slider on the threaded rod is connected to the fixed seat, thereby realizing precise control of the position of the detection component.

[0020] 3. The utility model facilitates the transmission of plywood between the peeling machine body and other processing equipment by means of the first conveyor belt and the second conveyor belt provided on the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the first three-dimensional structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0023] Figure 3 for Figure 2 Schematic diagram of the cross-section structure of the middle AA part;

[0024] Figure 4 It is a front structural schematic diagram of the utility model;

[0025] Figure 5 for Figure 4 Schematic diagram of the cross-section structure of the middle BB part;

[0026] Figure 6 It is a schematic diagram of the second three-dimensional structure of the utility model;

[0027] Figure 7 for Figure 1 A partial enlarged view of point C in the middle.

[0028] In the figure:

[0029] 1. Peeler body; 2. Base; 3. Plywood body; 4. Fixing seat; 5. Crack detector; 6. Mounting seat; 7. Electromagnetic slider; 8. Electromagnetic slide bar; 9. First conveyor belt; 10. Second conveyor belt; 11. Double-axis motor; 12. First transmission belt; 13. First threaded rod; 14. Second threaded rod; 15. Second transmission belt; 16. Limiting slider. DETAILED DESCRIPTION

[0030] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0031] Embodiment 1: As shown in the attached Figure 1 To Attachment Figure 7 As shown: The utility model provides a plywood peeling machine, comprising a peeling machine body 1, a plywood body 3 and a base 2. The upper surface of the base 2 is provided with a detection component for automatically detecting cracks in the plywood body 3 after peeling. The detection component comprises a fixing seat 4, a crack detector 5 and a mounting seat 6. The upper end of the fixing seat 4 is connected to the crack detector 5 and the mounting seat 6, and the lower end of the crack detector 5 is adapted to the position of the plywood.

[0032] An electromagnetic slide bar 8 is arranged at the upper end of the mounting seat 6, and two groups of electromagnetic slide bars 7 are electromagnetically matched on the outer side surface of the electromagnetic slide bar 8. One end of the electromagnetic slide bar 7 is connected to the crack detector 5, and two groups of detection probes are arranged at the lower end of the crack detector 5. The detection probes are adjusted by two groups of moving blocks on the sides of the crack detector 5, and the moving blocks are connected to the electromagnetic slide bars 7 to realize automatic adjustment of the detection probes.

[0033] As can be seen from the above, after the peeling machine body 1 peels the plywood body 3, the plywood body 3 is moved to the first conveyor belt 9, and the electromagnetic slider 7 is driven to move by the electromagnetic slide rod 8, the spacing of the detection probes is adjusted, and the sensitivity and frequency of the detector are adjusted to better detect cracks. The control button of the crack detector 5 is pressed to start detecting cracks in the plywood body 3. The crack detector 5 will make a sound or display a numerical value to indicate whether there is a crack. The detection result will be recorded for subsequent repair and maintenance. The plywood body 3 with and without cracks will be moved to the second conveyor belt 10, and the conveying direction of the plywood body 3 is controlled by controlling the conveying direction of the second conveyor belt 10.

[0034] Embodiment 2: Based on Embodiment 1, a plywood peeling machine comprises a peeling machine body 1, a plywood body 3 and a base 2, the upper surface of the base 2 is provided with a detection component for automatically detecting cracks in the plywood body 3 after peeling, the detection component comprises a fixing seat 4, a crack detector 5 and a mounting seat 6, the upper end of the fixing seat 4 is connected to the crack detector 5 and the mounting seat 6, and the lower end of the crack detector 5 is adapted to the position of the plywood;

[0035] An electromagnetic slide bar 8 is arranged at the upper end of the mounting seat 6, and two groups of electromagnetic slide bars 7 are electromagnetically matched on the outer side surface of the electromagnetic slide bar 8. One end of the electromagnetic slide bar 7 is connected to the crack detector 5, and two groups of detection probes are arranged at the lower end of the crack detector 5. The detection probes are adjusted by two groups of moving blocks on the sides of the crack detector 5, and the moving blocks are connected to the electromagnetic slide bars 7 to realize automatic adjustment of the detection probes.

[0036] Two sets of limiting slide grooves are opened on the upper surface of the base 2, and a driving motor is arranged on the upper surface of the base 2. The side of the limiting slide groove is rotatably connected with the first threaded rod 13 and the second threaded rod 14. The first threaded rod 13 and the output end of the driving motor are connected with the first transmission belt 12, and the second transmission belt 15 is connected between the driving motor and the second threaded rod 14.

[0037] The outer side surfaces of the first threaded rod 13 and the second threaded rod 14 are threadedly matched with a limit slider 16 , and the upper end of the limit slider 16 is connected to the fixing seat 4 .

[0038] A first conveyor belt 9 is disposed on the upper surface of the base 2 , and the position of the first conveyor belt 9 is adapted to the position of the peeling machine body 1 .

[0039] The side surface of the peeling machine body 1 is connected to the base 2 , and the output end of the peeling machine body 1 is adapted to the position of the plywood body 3 .

[0040] A second conveyor belt 10 is connected to the side of the base 2 , and the second conveyor belt 10 is adapted to the position of the first conveyor belt 9 .

[0041] As can be seen from the above, after the peeling machine body 1 peels the plywood body 3, the plywood body 3 is moved to the first conveyor belt 9, and the electromagnetic slider 7 is driven to move by the electromagnetic slider 8, the spacing of the detection probes is adjusted, and the sensitivity and frequency of the detector are adjusted to better detect cracks. The control button of the crack detector 5 is pressed to start detecting cracks in the plywood body 3. The crack detector 5 will make a sound or display a numerical value to indicate whether there is a crack. The detection result is recorded for subsequent repair and maintenance. The plywood body 3 with and without cracks will be moved to the second conveyor belt 10, and the conveying direction of the plywood body 3 is controlled by controlling the conveying direction of the second conveyor belt 10. When the position of the crack detector 5 needs to be adjusted, the first transmission belt 12 and the second transmission belt 15 are driven by the dual-axis motor 11 to drive the first threaded rod 13 and the second threaded rod 14 to rotate. At this time, the limit slider 16 drives the fixed seat 4 to move.

[0042] The embodiments of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

[0043] In the description of the present utility model, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. The meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0044] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it 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, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0045] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0046] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0047] In the drawings of the embodiments disclosed by the present invention, only the structures related to the embodiments disclosed by the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

[0048] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A plywood peeling machine, comprising a peeling machine body (1), a plywood body (3) and a base (2), characterized in that: The upper surface of the base (2) is provided with a detection component for automatically detecting cracks in the plywood body (3) after peeling, the detection component comprising a fixing seat (4), a crack detector (5) and a mounting seat (6), the upper end of the fixing seat (4) is connected to the crack detector (5) and the mounting seat (6), and the lower end of the crack detector (5) is adapted to the position of the plywood; An electromagnetic slide bar (8) is arranged at the upper end of the mounting seat (6), and two groups of electromagnetic slide blocks (7) are electromagnetically matched on the outer side surface of the electromagnetic slide bar (8), and one end of the electromagnetic slide block (7) is connected to the crack detector (5).

2. A plywood peeling machine as claimed in claim 1, characterized in that: Two groups of limiting slide grooves are provided on the upper surface of the base (2), a driving motor is arranged on the upper surface of the base (2), a first threaded rod (13) and a second threaded rod (14) are rotatably connected to the side of the limiting slide groove, a first transmission belt (12) is connected between the first threaded rod (13) and the output end of the driving motor, and a second transmission belt (15) is connected between the driving motor and the second threaded rod (14).

3. A plywood peeling machine as claimed in claim 2, characterized in that: The outer side surfaces of the first threaded rod (13) and the second threaded rod (14) are threadedly matched with a limit slider (16), and the upper end of the limit slider (16) is connected to the fixing seat (4).

4. The plywood peeling machine according to claim 1, characterized in that: A first conveyor belt (9) is arranged on the upper surface of the base (2), and the position of the first conveyor belt (9) is adapted to the position of the peeling machine body (1).

5. A plywood peeling machine as claimed in claim 4, characterized in that: The side surface of the peeling machine body (1) is connected to the base (2), and the output end of the peeling machine body (1) is adapted to the position of the plywood body (3).

6. A plywood peeling machine as claimed in claim 5, characterized in that: A second conveyor belt (10) is connected to the side of the base (2), and the second conveyor belt (10) is adapted to the position of the first conveyor belt (9).

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