An engraving machine for processing an insulation board

Abstract

The present disclosure relates to the technical field of insulation board processing, and an embodiment of the present disclosure provides an engraving machine for insulation board processing, which comprises an engraving machine body, a feeding rack is arranged on the side wall of the engraving machine body, a lifting feeding assembly is arranged on the feeding rack, and a driving feeding assembly is arranged on the side wall of the engraving machine body; the lifting feeding assembly comprises a sliding groove. Through the above technical scheme, the technical problem that the existing equipment adopts gear transmission or belt transmission to realize material conveying, but the gear meshing is prone to gap error, and the belt transmission is prone to slipping risk, especially in the conveying of materials such as insulation boards with smooth surfaces, if the traditional friction driving wheel lacks anti-skid design, the board conveying is prone to jamming or deviation due to insufficient friction, thereby causing the technical problems of misalignment of the engraved pattern and size deviation.

Description

Technical Field

[0001] The embodiments disclosed herein relate to the field of insulating board processing technology, and more specifically, to a carving machine for processing insulating boards. Background Technology

[0002] Traditional insulation board engraving machines rely heavily on manual handling or simple mechanical lifting for the loading process. For example, using screw and nut transmission or manual hydraulic devices can result in low lifting accuracy and poor stability. For instance, when the insulation board is large, manual lifting can easily cause the board to tilt or collide, affecting the positioning accuracy of subsequent engraving. Furthermore, simple mechanical structures cannot automatically adjust the lifting height according to the thickness of the board, requiring frequent manual intervention and resulting in low efficiency.

[0003] Some existing equipment uses gear or belt drive to transport materials. However, gear meshing is prone to backlash errors, while belt drive has the risk of slippage. Especially in the transport of materials with smooth surfaces such as insulating boards, if traditional friction drive wheels lack anti-slip design (such as the absence of anti-slip pads), the insufficient friction can cause the board to jam or shift, resulting in problems such as misalignment of engraved patterns and dimensional deviations. Utility Model Content

[0004] To overcome the above-mentioned defects, the embodiments of this disclosure provide a carving machine for processing insulating boards, which solves the problem that existing equipment uses gear transmission or belt transmission to realize material transportation. However, gear meshing is prone to gap errors, and belt transmission has the risk of slippage. Especially in the transportation of materials with smooth surfaces such as insulating boards, if the traditional friction drive wheel lacks anti-slip design, it is easy to cause the board transportation to jam or deviate due to insufficient friction, which in turn causes the carving pattern to be misaligned and the size deviation to occur.

[0005] According to one aspect, at least one embodiment of this disclosure provides a carving machine for processing insulating boards, comprising: The engraving machine body has a feeding rack on its side wall; A lifting and feeding assembly is mounted on the feeding rack; A drive feeding assembly is disposed on the side wall of the engraving machine body; The lifting and feeding assembly includes a sliding groove disposed on the inner side of the feeding frame. A lifting plate is disposed inside the sliding groove. A limiting slide is disposed on the side wall of the feeding frame. A lifting frame is embedded inside the limiting slide. A lifting horizontal frame is disposed on the top of the lifting frame. A linkage frame is disposed on the bottom of the lifting horizontal frame. A wheel frame is disposed on the bottom of the linkage frame. A friction drive wheel is disposed inside the wheel frame.

[0006] As a further technical solution, the friction drive wheel is positioned corresponding to the lifting plate, and there are two limiting slides, which are vertically arranged and parallel to each other, with the lifting frame located between the two limiting slides.

[0007] As a further technical solution, the drive feeding assembly includes a connecting frame, which is disposed on the side wall of the engraving machine body. A connecting plate is disposed at the end of the connecting frame, and a feeding wheel is disposed inside the connecting plate. The number of the feeding wheels is two, and the two feeding wheels are arranged vertically.

[0008] As a further technical solution, the bottom height of the friction drive wheel is the same as the height of the gap between the two feed wheels, and the bottom of the connecting plate is provided with a supporting foot.

[0009] As a further technical solution, the friction drive wheel is provided with an anti-slip pad, which is fitted onto the outer side wall of the friction drive wheel.

[0010] As a further technical solution, the sliding groove is located on the inner opposite side walls of the feeding rack, and the opposite sides of the lifting plate are respectively embedded in the interior of the sliding groove.

[0011] As a further technical solution, the connecting frame has a C-shaped structure, and the two opposite ends of the connecting frame are respectively fixedly welded to the connecting plate and the side wall of the engraving machine body.

[0012] As a further technical solution, the lifting horizontal frame is located above the loading frame, and the lifting horizontal frame is perpendicular to the lifting frame.

[0013] The beneficial effects of the embodiments disclosed herein are as follows: In this disclosure, the lifting and feeding assembly uses a hydraulic cylinder to drive the lifting plate to rise and fall. Compared with traditional screw and nut transmission or manual hydraulic devices, the hydraulic system can more precisely control the lifting height, adapt to insulation boards of different thicknesses, and has better stability. At the same time, the limiting slide bar limits the lifting frame, effectively constraining its lateral displacement and preventing swaying during the lifting process. This ensures the accuracy of the position of the lifting plate and the friction drive wheel, making the feeding process more precise and reliable. Both the friction drive wheel and the feeding wheel are driven by motors, enabling synchronous drive and providing stable conveying power for the insulation board. Furthermore, the friction drive wheel is equipped with an anti-slip pad, increasing the friction between it and the insulation board, effectively preventing slippage and ensuring smooth conveying of the board. In addition, the bottom height of the friction drive wheel is the same as the height of the gap between the two feeding wheels, allowing the board to smoothly connect from the lifting device to the feeding mechanism without tilting, further ensuring the stability of the feeding process. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0015] Figure 1 This is a schematic diagram of a structure in one embodiment of the present disclosure; Figure 2 This is an isometric view of the loading rack disclosed herein; Figure 3 This is an isometric view of the connecting frame of this disclosure; In the diagram: 1. Engraving machine body; 2. Feeding rack; 3. Lifting and feeding assembly; 3-1. Sliding groove; 3-2. Lifting plate; 3-3. Limiting slide bar; 3-4. Lifting frame; 3-5. Lifting horizontal frame; 3-6. Linkage frame; 3-7. Wheel frame; 3-8. Friction drive wheel; 4. Drive feeding assembly; 4-1. Connecting frame; 4-2. Connecting plate; 4-3. Feeding wheel; 4-4. Supporting leg; 5. Anti-slip pad. Detailed Implementation

[0016] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0017] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0018] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0019] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0020] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0021] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0022] like Figures 1-3 As shown, it illustrates a carving machine for processing insulating boards according to this disclosure, comprising: The engraving machine body 1 has a feeding rack 2 installed on its side wall; Lifting and feeding component 3 is installed on feeding rack 2; Drive feeding assembly 4, which is installed on the side wall of the engraving machine body 1; The lifting and feeding assembly 3 includes a sliding groove 3-1, which is located inside the feeding frame 2. A lifting plate 3-2 is installed inside the sliding groove 3-1. A limiting slide bar 3-3 is installed on the side wall of the feeding frame 2. A lifting frame 3-4 is embedded inside the limiting slide bar 3-3. A lifting horizontal frame 3-5 is installed on the top of the lifting frame 3-4. A linkage frame 3-6 is installed at the bottom of the lifting horizontal frame 3-5. A wheel frame 3-7 is installed at the bottom of the linkage frame 3-6. A friction drive wheel 3-8 is installed inside the wheel frame 3-7.

[0023] The drive feeding assembly 4 includes a connecting frame 4-1, which is set on the side wall of the engraving machine body 1. A connecting plate 4-2 is set at the end of the connecting frame 4-1. Feeding wheels 4-3 are set inside the connecting plate 4-2. There are two feeding wheels 4-3, which are vertically arranged.

[0024] In some examples, the hydraulic cylinder and the lifting plate 3-2 are securely connected by a specific connection structure. When the insulating plate needs to be lifted, the hydraulic cylinder starts working, and the piston inside the cylinder moves upward under the push of hydraulic oil, thereby driving the lifting plate 3-2 connected to it to slowly rise along the sliding groove 3-1. The sliding groove 3-1 is located on the opposite side walls inside the loading rack 2. The opposite sides of the lifting plate 3-2 are precisely embedded in the sliding groove 3-1, which not only ensures the smoothness of the lifting plate 3-2's rise but also plays a good guiding role, preventing it from deviating or shaking during the rise. When the insulating plate is lifted to the appropriate height, the hydraulic cylinder stops supplying oil, and the piston maintains its current position, so that the lifting plate 3-2 is stably stopped at that height, waiting for the next operation. The motor is connected to the shaft of the friction drive wheel 3-8. When the motor receives the start command, the rotor inside the motor starts to rotate at high speed, and transmits power to the friction drive wheel 3-8 through the transmission device, causing it to start rotating. The friction drive wheel 3-8 is equipped with an anti-slip pad 5 to prevent slippage. The pad 5 is made of special rubber or silicone material, providing excellent anti-slip properties. During this process, the limiting slide strips 3-3 and the lifting frame 3-4 play crucial roles. There are two limiting slide strips 3-3, vertically arranged and parallel to each other. The lifting frame 3-4 is located between the two limiting slide strips 3-3. Within the limiting slide strips 3-3, the lifting frame 3-4 can only slide vertically up and down. This further ensures the stability of the friction drive wheel 3-8 during the process of pushing the insulating plate upward, preventing lateral displacement. The output shaft of the motor is rigidly connected to the rotating shaft of the feed roller 4-3 through a coupling and other connecting components. When the motor starts, the output shaft drives the feed roller 4-3 to start rotating at high speed. Since there are two feed rollers 4-3 and they are vertically arranged, they can generate a horizontal clamping force and a forward pushing force on the insulating plate when they rotate. When the insulating plate is lifted by the lifting and feeding assembly 3 to the height corresponding to the feed roller 4-3, the feed roller 4-3 begins to play its role and smoothly conveys the insulating plate into the engraving machine body 1. like Figures 1-3 As shown, in this embodiment, the friction drive wheel 3-8 is positioned corresponding to the lifting plate 3-2, and there are two limiting slides 3-3. The two limiting slides 3-3 are vertically arranged and parallel to each other, and the lifting frame 3-4 is located between the two limiting slides 3-3.

[0025] For example, such as Figure 1 As shown, the bottom height of the friction drive wheel 3-8 is the same as the height of the gap between the two feed wheels 4-3, and the bottom of the connecting plate 4-2 is provided with a supporting foot 4-4.

[0026] In some examples, the bottom of the connecting plate 4-2 is provided with a support foot 4-4, which is made of high-strength metal material. The bottom of the support foot 4-4 is usually also equipped with a shock-absorbing pad or other device to reduce the impact of the vibration generated during the feeding process on the engraving machine body 1.

[0027] For example, such as Figure 2 As shown, the friction drive wheel 3-8 is provided with an anti-slip pad 5, which is fitted onto the outer side wall of the friction drive wheel 3-8.

[0028] In some examples, when the friction drive wheels 3-8 rotate, the anti-slip pad 5 comes into close contact with the surface of the insulating plate, using friction to push the insulating plate upward.

[0029] For example, such as Figure 1 As shown, the sliding groove 3-1 is located on the opposite side walls inside the feeding rack 2, and the opposite sides of the lifting plate 3-2 are respectively embedded inside the sliding groove 3-1.

[0030] For example, such as Figure 1 As shown, the connecting frame 4-1 has a C-shaped structure, and the two opposite ends of the connecting frame 4-1 are fixedly welded to the connecting plate 4-2 and the side wall of the engraving machine body 1, respectively.

[0031] In some examples, the connecting frame 4-1 has a C-shaped structure, with its opposite ends firmly connected to the connecting plate 4-2 and the side wall of the engraving machine body 1 by welding or other fixing methods. This structural design provides stable support for the entire drive feeding assembly 4. During the feeding process, the bottom height of the friction drive wheel 3-8 is the same as the height of the gap between the two feeding wheels 4-3. This height setting can ensure that the insulating plate maintains a smooth conveying state when transitioning from the lifting loading assembly 3 to the drive feeding assembly 4, without any jamming or tilting, thereby ensuring that the insulating plate can smoothly enter the engraving machine body 1 for subsequent engraving processing.

[0032] For example, such as Figure 1 As shown, the lifting horizontal frame 3-5 is located above the feeding frame 2, and the lifting horizontal frame 3-5 is perpendicular to the lifting frame 3-4.

[0033] In use, the hydraulic cylinder and the lifting plate 3-2 are securely connected by a specific connection structure. When the insulation plate needs to be lifted, the hydraulic cylinder starts to work. The piston inside the hydraulic cylinder moves upward under the push of hydraulic oil, thereby driving the lifting plate 3-2 connected to it to slowly rise along the sliding groove 3-1. The sliding groove 3-1 is located on the opposite side walls inside the feeding rack 2. The opposite sides of the lifting plate 3-2 are precisely embedded in the interior of the sliding groove 3-1. This not only ensures the smoothness of the lifting plate 3-2's rise, but also plays a good guiding role, preventing it from deviating or shaking during the rise. When the insulation plate is lifted to the appropriate height, the hydraulic cylinder stops supplying oil, and the piston maintains its current position, so that the lifting plate 3-2 stays stably at that height, waiting for the next operation.

[0034] The motor is connected to the shaft of the friction drive wheel 3-8. When the motor receives the start command, the rotor inside the motor starts to rotate at high speed, and transmits power to the friction drive wheel 3-8 through the transmission device, causing it to start rotating. The friction drive wheel 3-8 is equipped with an anti-slip pad 5, which is made of special rubber or silicone material and has good anti-slip performance. When the friction drive wheel 3-8 rotates, the anti-slip pad 5 is in close contact with the surface of the insulating plate, and the friction force pushes the insulating plate upward. In this process, the limiting slide bar 3-3 and the lifting frame 3-4 play an important role. There are two limiting slide bars 3-3, which are vertically arranged and parallel to each other. The lifting frame 3-4 is located between the two limiting slide bars 3-3. The lifting frame 3-4 can only slide up and down in the vertical direction within the limiting slide bars 3-3. This further ensures the stability of the friction drive wheel 3-8 in the process of pushing the insulating plate upward and prevents it from shifting laterally.

[0035] The output shaft of the motor is rigidly connected to the rotating shaft of the feed roller 4-3 through a coupling and other connecting components. When the motor starts, the output shaft drives the feed roller 4-3 to start rotating at high speed. Since there are two feed rollers 4-3 and they are vertically arranged, they can generate a horizontal clamping force and a forward pushing force on the insulating plate when they rotate. When the insulating plate is lifted by the lifting and feeding assembly 3 to the height corresponding to the feed roller 4-3, the feed roller 4-3 begins to play its role and smoothly conveys the insulating plate into the engraving machine body 1.

[0036] Overall structural support and operation: The connecting frame 4-1 has a C-shaped structure, and its opposite ends are firmly connected to the connecting plate 4-2 and the side wall of the engraving machine body 1 by welding or other fixing methods. This structural design provides stable support for the entire drive feeding assembly 4. The bottom of the connecting plate 4-2 is provided with a support foot 4-4, which is made of high-strength metal material. The bottom of the support foot 4-4 is usually also equipped with shock-absorbing pads and other devices to reduce the impact of vibration generated during the feeding process on the engraving machine body 1. During the feeding process, the bottom height of the friction drive wheel 3-8 is the same as the height of the gap between the two feeding wheels 4-3. This height setting can ensure that the insulating plate maintains a stable conveying state when transitioning from the lifting feeding assembly 3 to the drive feeding assembly 4, without jamming or tilting, thereby ensuring that the insulating plate can smoothly enter the engraving machine body 1 for subsequent engraving processing.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. A carving machine for processing insulating boards, characterized in that, include: The engraving machine body (1) has a feeding rack (2) on its side wall; Lifting and feeding assembly (3), which is mounted on the feeding rack (2); A drive feeding assembly (4) is disposed on the side wall of the engraving machine body (1); The lifting and feeding assembly (3) includes a sliding groove (3-1), which is located inside the feeding rack (2). A lifting plate (3-2) is provided inside the sliding groove (3-1). A limiting slide bar (3-3) is provided on the side wall of the feeding rack (2). A lifting frame (3-4) is embedded inside the limiting slide bar (3-3). A lifting horizontal frame (3-5) is provided at the top of the lifting frame (3-4). A linkage frame (3-6) is provided at the bottom of the lifting horizontal frame (3-5). A wheel frame (3-7) is provided at the bottom of the linkage frame (3-6). A friction drive wheel (3-8) is provided inside the wheel frame (3-7).

2. The engraving machine for processing insulating boards according to claim 1, characterized in that, The friction drive wheel (3-8) is positioned opposite to the lifting plate (3-2). There are two limiting slide bars (3-3), which are vertically arranged and parallel to each other. The lifting frame (3-4) is located between the two limiting slide bars (3-3).

3. The engraving machine for processing insulating boards according to claim 1, characterized in that, The drive feeding assembly (4) includes a connecting frame (4-1), which is disposed on the side wall of the engraving machine body (1). A connecting plate (4-2) is disposed at the end of the connecting frame (4-1). A feeding wheel (4-3) is disposed inside the connecting plate (4-2). There are two feeding wheels (4-3), which are vertically arranged.

4. The engraving machine for processing insulating boards according to claim 3, characterized in that, The bottom height of the friction drive wheel (3-8) is the same as the height of the interval between the two feed wheels (4-3), and the bottom of the connecting plate (4-2) is provided with a supporting foot (4-4).

5. The engraving machine for processing insulating boards according to claim 1, characterized in that, An anti-slip pad (5) is provided on the friction drive wheel (3-8), and the anti-slip pad (5) is fitted on the outer side wall of the friction drive wheel (3-8).

6. The engraving machine for processing insulating boards according to claim 1, characterized in that, The sliding groove (3-1) is located on the opposite side walls inside the feeding rack (2), and the opposite sides of the lifting plate (3-2) are respectively embedded inside the sliding groove (3-1).

7. The engraving machine for processing insulating boards according to claim 3, characterized in that, The connecting frame (4-1) has a C-shaped structure, and the two opposite ends of the connecting frame (4-1) are fixedly welded to the connecting plate (4-2) and the side wall of the engraving machine body (1), respectively.

8. The engraving machine for processing insulating boards according to claim 1, characterized in that, The lifting horizontal frame (3-5) is located above the loading frame (2), and the lifting horizontal frame (3-5) is perpendicular to the lifting frame (3-4).

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