Gun head segmented height adjusting structure

Abstract

The application relates to a gun head segmented height adjusting structure, which comprises a mounting seat and a gun head, wherein the mounting seat is arranged on the moving end of a multi-axis moving module of a machine table to provide a fixed mounting position for the gun head and is provided with an adjusting structure for adjusting the mounting position of the gun head; the gun head is movably inserted into the mounting seat and is in contact with the adjusting structure, and the relative height between the gun head and the mounting seat is adjusted through the relative position between the adjusting structure and the mounting seat. In the embodiments provided in the application, the relative height position between the output end of the gun head and the mounting seat can be adjusted, so that the cutting requirements of products with different thicknesses or products with different stacking heights can be met, the distance between the blade at the output end of the gun head and the front end of the gun head is adapted to the cutting requirements, and the situation that the cutting is not in place or the blade is deviated or even broken due to the fact that the extension length of the blade does not meet the cutting requirements is avoided.

Description

Technical Field

[0001] This application relates to the field of platform-type cutting machine equipment technology, and in particular to a segmented height adjustment structure for the cutting head. Background Technology

[0002] In industries such as garment manufacturing, large flatbed cutting machines are typically used to cut fabrics and other materials into the required shapes to meet the needs of subsequent garment processing. In current garment cutting processes, the required fabric thickness may vary depending on the specific processing steps.

[0003] In existing technologies, the cutting gun head is typically adjusted by system to cut materials of different thicknesses.

[0004] However, this method results in poor cutting quality due to the long travel of the gun head. During the movement of the gun head, the cutting edge at the front end of the gun head is prone to deviate, affecting the yield of the cut products. Utility Model Content

[0005] This application provides a segmented height adjustment structure for the cutting head to solve the problem that in the prior art, when adjusting the stroke of the cutting head at the height position to adapt to the thickness of the material to be cut, the cutting effect and cutting quality of the cutting head are easily affected by the stroke process.

[0006] This application provides a segmented height adjustment structure for the gun head, including: a mounting base and a gun head, wherein: The mounting base is set on the moving end of the multi-axis moving module of the machine tool to provide a fixed position for the gun head, and is equipped with an adjustment structure for adjusting the assembly position of the gun head. The nozzle is inserted into the mounting base and contacts the adjustment mechanism. The relative height between the nozzle and the mounting base is adjusted by adjusting the relative position between the adjustment mechanism and the mounting base.

[0007] Furthermore, the adjustment structure includes an adjustment groove, a slider, and a locking member. The adjustment groove is disposed on the mounting base. The slider is embedded in the adjustment groove and moves along the adjustment groove. The locking member locks the slider on the mounting base. The slider is movably connected to the output end of the gun head.

[0008] Furthermore, a linkage groove is provided on the output end of the gun head, and a connecting bolt is provided on the slider, the connecting bolt passing through the slider and embedded in the linkage groove.

[0009] Furthermore, the mounting base is provided with a number of locking holes corresponding to the locking element, and the locking holes are distributed along the vertical direction on one or both sides of the adjustment groove.

[0010] Furthermore, the locking component is a locking bolt or a locking pin, wherein the locking bolt is threaded into the locking hole, and the locking pin is inserted into the locking hole.

[0011] Furthermore, the number of sliders is two or more, and the sliders are distributed on the mounting base around the outer side of the mounting base.

[0012] Furthermore, the adjustment structure also includes an adjustment ring, which is sleeved on the outside of the mounting base, and the slider is connected to the adjustment ring.

[0013] Furthermore, an elastic element is provided between the mounting base and the front end of the output end of the gun head, and the elastic element generates an elastic thrust between the mounting base and the front end of the gun head.

[0014] The technical solutions provided in this application have the following advantages compared with the prior art: In the embodiments provided in this application, the relative height between the output end of the gun head and the mounting base can be adjusted to meet the cutting needs of products with different thicknesses or different stacking heights. This ensures that the distance the blade extends from the front end of the gun head at the output end adapts to the cutting requirements, avoiding situations where the cutting is incomplete, the blade deviates, or even breaks due to the blade's extension length not meeting the cutting requirements. Attached Figure Description

[0015] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] One or more embodiments are illustrated by way of example with reference numerals in the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements with the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings are not to be limited by scale.

[0018] Figure 1 A schematic diagram of a segmented height adjustment structure for a gun head using an electric gun head is provided for embodiments of this application.

[0019] Figure 2 This application provides a schematic diagram of a segmented height adjustment structure for a round blade gun head, as shown in the embodiments of this application.

[0020] Explanation of reference numerals in the attached figures: 1. Mounting base; 11. Adjustment groove; 12. Locking hole; 2. Adjustment structure; 21. Slider; 22. Locking component; 23. Connecting bolt; 24. Adjustment ring; 3. Gun head; 31. Output end; 32. Elastic component. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0022] The following disclosure provides numerous different embodiments or examples for implementing various structures of this application. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the scope of this application. Furthermore, reference numerals and / or letters may be repeated in different examples. Such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed.

[0023] For ease of description, spatial relative terms may be used in the text to describe the relative position or movement of one element or feature relative to another element or feature, as shown in the figure. These relative terms include, for example, "inside," "outside," "middle," "outer," "below," "below," "above," "front," "back," etc. Such spatial relative terms are intended to include different orientations of the device in use or operation, other than those depicted in the figure. For example, if the device in the figure undergoes a positional flip, orientation change, or change of motion, these directional indications will change accordingly. For instance, an element described as "below other elements or features" or "below other elements or features" will subsequently be oriented "above other elements or features" or "above other elements or features." Therefore, the example term "below" can include both upper and lower orientations. The device may be otherwise oriented (rotated 90 degrees or in other directions), and the spatial relative descriptors used in the text will be interpreted accordingly.

[0024] To address the issue that existing technologies, which adjust the travel distance of the cutting head at different heights to accommodate the thickness of the material being cut, can easily affect the cutting effect and quality due to the travel distance, this application provides a segmented height adjustment structure for the cutting head. This structure allows for adjustment of the relative height between the output end of the cutting head and the mounting base, thereby meeting the cutting needs of products with different thicknesses or stacking heights. It ensures that the distance the blade extends from the front end of the cutting head adapts to the cutting requirements, preventing incomplete cutting, blade misalignment, or even breakage due to insufficient blade extension.

[0025] Please see Figure 1 This application provides a segmented height adjustment structure 2 for a gun head 3, comprising: a mounting base 1 and a gun head 3, wherein: Mounting base 1 is set on the moving end of the multi-axis moving module of the machine tool to provide a fixed position for mounting the gun head 3, and is equipped with an adjustment structure 2 for adjusting the assembly position of the gun head 3. The nozzle 3 is inserted into the mounting base 1 and comes into contact with the adjustment structure 2. The relative height between the nozzle 3 and the mounting base 1 is adjusted by adjusting the relative position between the adjustment structure 2 and the mounting base 1.

[0026] In the embodiments provided in this application, two different types of gun heads 3 are provided as examples, including an electric gun head and a circular blade gun head.

[0027] When the gun head 3 is an electric gun head, the adjustment structure 2 adjusts the movable seat on the output end 31 of the gun head 3. The movable seat is fitted onto the output end 31 of the gun head 3, and a cutting hole is provided at the front end for the internal blade to extend and retract. During cutting, the blade is driven by the drive mechanism to reciprocate in extending and retracting, thereby achieving the cutting of products such as fabrics. When the production process changes, causing the thickness of the product to be cut on the platform of the cutting machine to change, and it is necessary to adjust the extension distance of the blade, the relative height position between the adjustment structure 2 on the mounting base 1 and the mounting base 1 can be adjusted. This causes the movable seat of the gun head 3 to move through the adjustment structure 2, changing the relative positional relationship between the movable seat and the blade. Consequently, when the gun head 3 is working, the effective cutting distance of the blade extending from the cutting hole of the movable seat changes.

[0028] When the gun head 3 uses a circular blade gun head, the adjustment structure 2 adjusts the output end 31 of the gun head 3. During cutting, the circular blade on the output end 31 of the gun head 3 is driven to rotate at high speed by the drive mechanism to meet the cutting needs of products such as fabrics. When the production process changes and the height position of the circular blade needs to be adjusted, the relative height position between the adjustment structure 2 on the mounting base 1 and the mounting base 1 can be adjusted. This causes the front end of the circular blade gun head to move through the adjustment structure 2, changing the height position of the circular blade relative to the mounting base 1, thereby achieving effective cutting distances at different positions and depths.

[0029] In some optional embodiments, the adjustment structure 2 includes an adjustment groove 11, a slider 21, and a locking member 22. The adjustment groove 11 is disposed on the mounting base 1. The slider 21 is embedded in the adjustment groove 11 and moves along the adjustment groove 11. The locking member 22 locks the slider 21 onto the mounting base 1. The slider 21 is movably connected to the output end 31 of the gun head 3. By adjusting the height position of the slider 21 relative to the adjustment groove 11, the position of the output end 31 of the gun head 3 is adjusted. The locking member 22 locks and fixes the slider 21, so that the output end 31 of the gun head 3 is kept at the adjusted height position. This satisfies the need to adjust and fix the relative height position of the blade polarity cutting of the gun head 3, and meets the requirements of different product thicknesses or cutting depths.

[0030] In some optional embodiments, a linkage groove is provided on the output end 31 of the gun head 3, and a connecting bolt 23 is provided on the slider 21. The connecting bolt 23 passes through the slider 21 and is embedded in the linkage groove. By having the connecting bolt 23 pass through the slider 21 and extend into the linkage groove, the output end 31 of the gun head 3 can be moved synchronously as the slider 21 slides up and down along the adjustment groove 11, thereby adjusting the cutting depth of the blade.

[0031] In some optional embodiments, the mounting base 1 is provided with a plurality of locking holes 12 corresponding to the locking member 22. The locking holes 12 are distributed along the vertical direction on one or both sides of the adjusting groove 11. By locking the locking member 22 with the locking holes 12, the relative height position between the slider 21 and the mounting base 1 is fixed, thereby preventing the slider 21 from moving along the adjusting groove 11 due to external forces such as vibration during the cutting process, which would cause changes in the cutting depth of the blade, thus affecting the normal operation of the cutting work, or causing damage to the blade, material, or equipment.

[0032] In some alternative embodiments, the locking member 22 is a locking bolt or a locking pin, wherein the locking bolt is threaded into the locking hole 12 and the locking pin is inserted into the locking hole 12.

[0033] When a locking bolt is used as the locking element 22, the locking hole 12 is a threaded hole that matches the external thread of the locking bolt, so that the locking bolt can be screwed into the locking hole 12. The locking element 22 is locked and fixed to the locking hole 12 by means of threaded connection, thereby fixing the slider 21 at a relative height position of the mounting base 1, thereby realizing the adjustment and fixation of the blade height and cutting depth to meet the cutting needs of products and materials of different thicknesses.

[0034] When a locking pin is used as the locking element 22, the locking hole 12 is a through hole that matches the size of the locking pin, so that the locking pin can be inserted into the locking hole 12. By inserting the locking pin into the locking hole 12, the up and down sliding of the slider 21 is limited, thereby fixing the slider 21 at a relative height position on the mounting base 1. This allows for the adjustment and fixation of the blade height and cutting depth, meeting the cutting needs of products and materials of different thicknesses.

[0035] In some optional embodiments, the number of sliders 21 is two or more, and the sliders 21 are distributed on the mounting base 1 around the outer side of the mounting base 1.

[0036] In the embodiments provided in this application, there are two sets of sliders 21, which are arranged opposite to each other in the adjustment slots 11 on both sides of the mounting base 1. When it is necessary to adjust the height of the blade, the two sets of sliders 21 can be adjusted simultaneously, so that the output end 31 of the gun head 3 can be adjusted stably, and the output end 31 of the gun head 3 will not tilt or deviate during the adjustment and movement of the sliders 21.

[0037] In some optional embodiments, the adjustment structure 2 further includes an adjustment ring 24, which is sleeved on the outside of the mounting base 1, and the slider 21 is connected to the adjustment ring 24. When multiple sets of sliders 21 are used to simultaneously adjust the relative height position of the output end 31 of the gun head 3, the output end 31 of the gun head 3 may be misaligned or tilted due to deviations in the moving distance between different sliders 21, which may cause interference between the structures and affect the stability of the relative movement between the output end 31 of the gun head 3 and the mounting base 1. Therefore, by setting the adjustment ring 24 to connect all the sliders 21 to the adjustment ring 24, when one set of sliders 21 moves along the adjustment groove 11, the adjustment ring 24 will drive the other sliders 21 to move synchronously, so that the relative height position between all sliders 21 and the mounting base 1 remains consistent, thereby ensuring the stability of the output end 31 of the gun head 3 when it moves with the sliders 21.

[0038] In some optional embodiments, an elastic element 32 is provided between the mounting base 1 and the front end of the output end 31 of the gun head 3. The elastic element 32 generates an elastic thrust between the mounting base 1 and the front end of the gun head 3, thereby ensuring that the front end of the output end 31 of the gun head 3 is kept at a low position, avoiding the situation where the output end 31 of the gun head 3 is not properly adjusted. At the same time, during the cutting process of the product or material, the gun head 3 can be pressed against the product and pressed downwards to ensure that the gun head 3 is always in close contact with the material during the cutting process, so that the cutting edge of the gun head 3 can cut the material and ensure a flat cut surface. In the embodiments provided in this application, the elastic element 32 is a spring. During the cutting process, when the front end of the gun head 3 is pressed against the product, it will compress the spring, which acts as a reset element, so that the front end of the gun head 3 moves upwards, so that the internal cutting edge can cut to a deeper position.

[0039] In the above embodiments, the descriptions of each embodiment have different focuses. For parts that are not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0040] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not 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 application.

[0041] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0042] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0043] In this application, 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 being 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 being 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.

[0044] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. The illustrative expressions of the above terms in this specification should not be construed as necessarily referring to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0045] Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application. Since these modifications and variations fall within the scope of the claims and their equivalents, this application also intends to include these modifications and variations.

[0046] The above description describes specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this application, and these modifications or substitutions should all be covered within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A gun head segmented height adjustment structure, characterized by, include: Mounting base and nozzle, including: The mounting base is set on the moving end of the multi-axis moving module of the machine tool to provide a fixed position for the gun head, and is equipped with an adjustment structure for adjusting the assembly position of the gun head. The nozzle is inserted into the mounting base and contacts the adjustment mechanism. The relative height between the nozzle and the mounting base is adjusted by adjusting the relative position between the adjustment mechanism and the mounting base.

2. The segmented height adjustment structure for the gun head according to claim 1, characterized in that, The adjustment structure includes an adjustment groove, a slider, and a locking member. The adjustment groove is disposed on the mounting base. The slider is embedded in the adjustment groove and moves along the adjustment groove. The locking member locks the slider on the mounting base. The slider is movably connected to the output end of the gun head.

3. The segmented height adjustment structure for the gun head according to claim 2, characterized in that, The output end of the gun head is provided with a linkage groove, and the slider is provided with a connecting bolt, which passes through the slider and is embedded in the linkage groove.

4. The segmented height adjustment structure for the gun head according to claim 2, characterized in that, The mounting base is provided with a number of locking holes corresponding to the locking components, and the locking holes are distributed along the vertical direction on one or both sides of the adjustment groove.

5. The segmented height adjustment structure for the gun head according to claim 4, characterized in that, The locking component is a locking bolt or a locking pin. The locking bolt is threaded into the locking hole, and the locking pin is inserted into the locking hole.

6. The segmented height adjustment structure for the gun head according to claim 2, characterized in that, The number of sliders is two or more, and the sliders are distributed on the mounting base around the outer side of the mounting base.

7. The segmented height adjustment structure for the gun head according to claim 6, characterized in that, The adjustment structure also includes an adjustment ring, which is sleeved on the outside of the mounting base, and the slider is connected to the adjustment ring.

8. The segmented height adjustment structure for the gun head according to any one of claims 1 to 7, characterized in that, An elastic element is provided between the mounting base and the front end of the output end of the gun head, and the elastic element generates an elastic thrust between the mounting base and the front end of the gun head.

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