slicer

Abstract

This utility model provides a slicing machine, including a frame, a cutting roller assembly, and a detection mechanism. The frame has a cutting chamber. The cutting roller assembly includes an inverted triangular roller assembly and a cutting wire assembly wound around the outer periphery of the inverted triangular roller assembly. The cutting wire assembly forms a cutting wire mesh on the top of the inverted triangular roller assembly and forms two lateral wire meshes on each of the two sides of the inverted triangular roller assembly. The detection mechanism is movably disposed in the cutting chamber along the axial direction of the cutting roller assembly. The detection mechanism has a detection end, the position of which is adjustable in both the width and height directions of the cutting roller assembly, and the tilt angle of the detection end relative to the cutting roller assembly is adjustable. Detection mechanisms are provided on both sides of the cutting roller assembly in the width direction. The detection end of one detection mechanism is used to detect the cutting wire mesh, and the detection end of the other detection mechanism is used to detect the lateral wire mesh on the corresponding side. This solution improves the detection accuracy and precision of the detection mechanism while ensuring the automated operation of the slicing machine.

Description

Technical Field

[0001] This utility model relates to the field of processing technology for hard and brittle materials, and more specifically, to a slicing machine. Background Technology

[0002] In the solar photovoltaic industry, slicing machines are widely used to cut polycrystalline or monocrystalline silicon rods into photovoltaic cells. Existing slicing machines typically rely on the skill and expertise of operators to complete the cutting operation. Especially in automated slicing operations, the process is often concentrated near the slicing station, with each cut involving dozens of steps, usually performed by one or two operators. This approach suffers from high operator dependence and a high risk of errors.

[0003] To address the aforementioned issues, patent CN118721470A proposes a control method for a slicing machine, a computer-readable storage medium, and a computer device. It also presents a visual inspection control logic for wire meshes that enables automated slicing operations, allowing for multi-degree-of-freedom adjustment of the detection end's position. However, this inspection mechanism only performs single-wire mesh inspection (i.e., inspection is only performed when cutting the wire mesh), making it prone to false detections. Furthermore, the synchronization, accuracy, and precision of the inspection need further improvement. Utility Model Content

[0004] This invention provides a slicer to improve the detection precision and accuracy of the detection mechanism while ensuring the automated operation of the slicer.

[0005] To achieve the above objectives, this utility model provides a slicing machine, comprising: a frame; the frame having a cutting chamber; a cutting roller assembly, the cutting roller assembly including an inverted triangular roller assembly composed of three parallel roller shafts and a cutting wire assembly wound around the outer periphery of the inverted triangular roller assembly, the cutting wire assembly forming a cutting wire mesh at the top of the inverted triangular roller assembly, and the cutting wire assembly forming two lateral wire meshes on the two sides of the inverted triangular roller assembly respectively; a detection mechanism, the detection mechanism being movably disposed in the cutting chamber along the axial direction of the cutting roller assembly, the detection mechanism having a detection end, the position of the detection end being adjustable in both the width and height directions of the cutting roller assembly, and the tilt angle of the detection end relative to the cutting roller assembly being adjustable; wherein, detection mechanisms are provided on both sides in the width direction of the cutting roller assembly, the detection end of the detection mechanism on one side is used to detect the cutting wire mesh, and the detection end of the detection mechanism on the other side is used to detect the lateral wire mesh on the corresponding side.

[0006] Furthermore, the detection mechanism includes an adjustment component and a linear module, a first support assembly, a second support assembly, a third support assembly, and a detection component connected in sequence. The linear module extends along the axial direction of the cutting roller assembly and is disposed on the top of the cutting chamber. The linear module includes a cable slide that is slidable along the axial direction of the cutting roller assembly. The first support assembly is adjustablely disposed at the bottom of the cable slide by the adjustment component. The second support assembly is adjustablely disposed at the bottom of the first support assembly by the adjustment component. The third support assembly is adjustablely hinged to the end of the second support assembly opposite to the first support assembly by the adjustment component. The detection component has a detection end.

[0007] Furthermore, the adjustment assembly includes a first adjusting screw and a first fastening screw, the linear module also includes a linear guide rail disposed on the top of the cutting chamber, the cable slide includes a first seat and a second seat connected to each other, the first seat is slidably disposed in the linear guide rail, the second seat is disposed below the first seat and extends along the width direction of the cutting roller assembly; the first support assembly includes a first mounting base, the first mounting base is disposed below the second seat by the first adjusting screw and the first fastening screw, when the first fastening screw is loosened, the first adjusting screw can adjust the position of the first mounting base in the extension direction of the second seat.

[0008] Furthermore, in the extending direction of the second seat, a first mounting protrusion is provided on the bottom of both sides of the second seat. The first mounting protrusion on one side is used to support the first mounting base, and the first mounting protrusion on the other side is used to pass through the first adjusting screw. The first mounting base has a limiting protrusion located between the two first mounting protrusions. The limiting protrusion and the first mounting protrusions on both sides are in a stop-fitting relationship. One end of the first adjusting screw passes through the limiting protrusion. The first mounting base also has a first strip hole. The first strip hole extends along the extending direction of the second seat and penetrates the second seat along the thickness direction of the first mounting base. The first fastening screw passes through the first strip hole and is threadedly connected to the second seat.

[0009] Furthermore, the first mounting protrusion includes a rectangular protrusion and an L-shaped block protrusion. The rectangular protrusion is integrally formed on one side of the second base body in the extension direction, and the L-shaped block protrusion is detachably mounted on the other side of the second base body in the extension direction. The L-shaped block protrusion is used to support the first mounting base, and the rectangular protrusion is used to pass through the first adjusting screw.

[0010] Furthermore, the adjustment assembly includes a second adjusting screw and a second fastening screw. The first support assembly includes a first mounting base, an adapter rod, and a second mounting base connected in sequence. The first mounting base is positionably disposed at the bottom of the cable slide. The adapter rod and the second mounting base extend along the height direction of the cutting roller assembly. The second mounting base is disposed on the outer periphery of the adapter rod on the side opposite to the first mounting base. The second support assembly includes a third mounting base, which is disposed on one side of the second mounting base by the second adjusting screw and the second fastening screw. When the second fastening screw is loosened, the second adjusting screw can adjust the position of the third mounting base in the extension direction of the second mounting base.

[0011] Furthermore, the third mounting base has a limiting groove extending along the height direction of the cutting roller assembly. The limiting groove has a convex cross-section. The second mounting base includes a base plate and a limiting block disposed on the base plate. The limiting block has a convex cross-sectional shape that matches the limiting groove, and the limiting block and the limiting groove are mutually limiting. The bottom of the limiting block has a second mounting protrusion. A second adjusting screw passes through the second mounting protrusion and connects to the bottom of the third mounting base. The base plate has a second strip-shaped hole extending parallel to the limiting groove. A second fastening screw passes through the second strip-shaped hole and is threadedly connected to the third mounting base.

[0012] Furthermore, the adjusting assembly includes a third adjusting screw and a third fastening screw; the second bracket assembly includes a third mounting base and a fourth mounting base connected to each other; the third mounting base is adjustablely positioned on the first bracket assembly; the fourth mounting base extends parallel to the third mounting base and its bottom end is located below the bottom end of the third mounting base; the third bracket assembly includes a hinged base, which is hinged to the bottom end of the fourth mounting base by the third adjusting screw and the third fastening screw; when the third fastening screw is loosened, the third adjusting screw can adjust the hinged base to rotate relative to the fourth mounting base.

[0013] Furthermore, the hinge seat has a hinge ear, and the bottom end of the fourth mounting seat is rotatably mounted on the hinge ear via a first pivot. The hinge ear has an arc-shaped hole, through which a third fastening screw passes and is threadedly connected to the fourth mounting seat. The bottom end of the fourth mounting seat has a mounting section for mounting a third adjusting screw. The extension direction of the third adjusting screw has an angle with the extension direction of the fourth mounting seat. The third adjusting screw passes through the mounting section and abuts against the hinge seat.

[0014] Furthermore, the detection assembly includes a protective assembly and a detection element disposed within the protective assembly. One side of the protective assembly has a removable protective cover, which is used to block or open the opening of the protective assembly on the side where the lens of the detection element is located.

[0015] Furthermore, the detection assembly includes a lever assembly, which includes a lever member, a second rotating shaft, an elastic member, and a set screw member. The lever member is rotatably disposed on one side of the opening of the protective assembly via the second rotating shaft. The lever member has a first end and a second end. The first end extends to the opening of the protective assembly, and the elastic member is partially embedded in the protective assembly and abuts against the second end. The set screw member is disposed at the first end for pressing the protective cover into the opening of the protective assembly.

[0016] This invention provides a slicing machine, comprising: a frame; the frame having a cutting chamber; a cutting roller assembly, the cutting roller assembly including an inverted triangular roller assembly composed of three parallel roller shafts and a cutting wire assembly wound around the outer periphery of the inverted triangular roller assembly, the cutting wire assembly forming a cutting wire mesh at the top of the inverted triangular roller assembly, and the cutting wire assembly forming two lateral wire meshes on the two sides of the inverted triangular roller assembly respectively; and a detection mechanism, the detection mechanism being movably disposed within the cutting chamber along the axial direction of the cutting roller assembly, the detection mechanism having a detection end, the position of the detection end being adjustable in both the width and height directions of the cutting roller assembly, and the tilt angle of the detection end relative to the cutting roller assembly being adjustable; wherein, detection mechanisms are provided on both sides of the cutting roller assembly in the width direction, the detection end of the detection mechanism on one side being used to detect the cutting wire mesh, and the detection end of the detection mechanism on the other side being used to detect the lateral wire mesh on the corresponding side. In this solution, the detection end of any detection mechanism has multiple degrees of adjustment freedom, which is beneficial for adapting to cutting roller assemblies of different sizes or for fine-tuning to achieve detection of different positions of the wire mesh on the cutting roller assembly, thereby improving the applicability and accuracy of the detection. On the other hand, this solution uses detection mechanisms on both sides to detect the cut wire mesh and the side wire mesh respectively, avoiding false detections and other issues that can occur when the detection target is a single cut wire mesh, thus improving detection accuracy and precision. Furthermore, this staggered arrangement allows for simultaneous detection on both sides at low-speed wiring speeds, improving efficiency, and also enables the inspection of the wire bow, allowing for timely detection and appropriate action. Attached Figure Description

[0017] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0018] Figure 1 A cross-sectional view of a slicer provided in an embodiment of the present invention is shown;

[0019] Figure 2 It shows Figure 1 Right view of the interior of the central cutting room;

[0020] Figure 3 It shows Figure 1 Left view of the interior of the cut-out room;

[0021] Figure 4 It shows Figure 1 A schematic diagram of the testing mechanism on the right side of the image;

[0022] Figure 5 It shows Figure 1 A schematic diagram of the testing mechanism on the left side of the image;

[0023] Figure 6 It shows Figure 4 Assembly diagram of the linear module and the first support assembly;

[0024] Figure 7 It shows Figure 4 Assembly diagram of the first and second support components;

[0025] Figure 8 It shows Figure 4 Assembly diagram of the second and third support components;

[0026] Figure 9 It shows Figure 4 Assembly diagram of the second and third support components from another perspective;

[0027] Figure 10 It shows Figure 4 Cross-sectional view of the central protective component.

[0028] The above figures include the following reference numerals:

[0029] 10. Frame; 101. Cutting chamber;

[0030] 20. Cutting roller assembly; 201. Cutting wire mesh; 202. Side wire mesh;

[0031] 21. Roller shaft; 22. Cutting wire assembly;

[0032] 30. Testing institutions;

[0033] 31. Adjustment components;

[0034] 311. First adjusting screw; 312. First fastening screw; 313. Second adjusting screw; 314. Second fastening screw; 315. Third adjusting screw; 316. Third fastening screw; 317. Set screw;

[0035] 32. Linear module;

[0036] 321, Ribbon cable slide; 3211, First seat body; 3212, Second seat body; 32121, Rectangular protrusion; 32122, L-shaped block protrusion;

[0037] 322. Linear guide rail;

[0038] 33. First support assembly;

[0039] 331, First mounting base; 3311, Limiting protrusion; 3312, First strip hole;

[0040] 332, Second mounting base; 3321, Base plate; 33211, Second strip hole; 3322, Limiting block; 3323, Second mounting protrusion;

[0041] 333. Adapter rod;

[0042] 34. Second support assembly;

[0043] 341. Third mounting bracket; 34101. Limiting groove;

[0044] 342. Fourth mounting bracket; 3421. Mounting section;

[0045] 35. Third support assembly;

[0046] 351, Hinge seat; 3511, Hinge lug; 35111, Arc-shaped hole;

[0047] 352. First pivot;

[0048] 36. Detection components;

[0049] 361. Protective component; 3611. Protective cover; 3612. Claw assembly; 36121. Claw component; 36122. Second pivot; 36123. Elastic component; 36124. Set screw component. Detailed Implementation

[0050] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present utility model or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0051] like Figures 1 to 10As shown, an embodiment of this utility model provides a slicing machine, including: a frame 10; the frame 10 having a cutting chamber 101; a cutting roller group 20, the cutting roller group 20 including an inverted triangular roller group composed of three parallel roller shafts 21 and a cutting wire group 22 wound around the outer periphery of the inverted triangular roller group, the cutting wire group 22 forming a cutting wire mesh 201 at the top of the inverted triangular roller group, and the cutting wire group 22 forming two lateral wire meshes 202 on the two sides of the inverted triangular roller group respectively; a detection mechanism 30, the detection mechanism 30 being movably disposed in the cutting chamber 101 along the axial direction of the cutting roller group 20, the detection mechanism 30 having a detection end, the position of the detection end in the width direction and the height direction of the cutting roller group 20 being adjustable, and the tilt angle of the detection end relative to the cutting roller group 20 being adjustable; wherein, a detection mechanism 30 is provided on both sides in the width direction of the cutting roller group 20, wherein the detection end of the detection mechanism 30 on one side is used to detect the cutting wire mesh 201, and the detection end of the detection mechanism 30 on the other side is used to detect the lateral wire mesh 202 on the corresponding side.

[0052] In this embodiment, the detection end of any detection mechanism 30 has multiple degrees of adjustment freedom, which is beneficial for adapting to different sizes of cutting roller groups 20 or fine-tuning to detect different positions of the wire mesh on the cutting roller group 20, thereby improving the applicability and accuracy of the detection. On the other hand, this solution uses detection mechanisms 30 set on both sides to detect the cutting wire mesh 201 and the side wire mesh 202 respectively, avoiding the false detections and other situations that affect the detection effect when the detection object is a single cutting wire mesh 201, which is conducive to further improving the detection accuracy. Moreover, this staggered arrangement can not only achieve synchronous detection on both sides in low-speed wiring state, improving detection efficiency, but also check the wire bow, so as to detect problems in time and take corresponding measures.

[0053] It should be noted that, taking the patent with publication number CN118721470A, which proposes a control method for a slicing machine, a computer-readable storage medium, and a computer device, as an example, although it has detection mechanisms 30 on both the left and right sides for detecting the cutting wire mesh 201, the detection mechanisms 30 on both sides of the cutting wire mesh 201 perform periodic alternating wire mesh detection based on the rotation direction of the wire mesh. This means it cannot continuously detect the wire mesh, resulting in low accuracy in wire mesh detection. Therefore, this embodiment allows one side of the detection mechanism 30 to detect the side wire mesh 202. Since the side wire mesh 202 is not used for cutting the workpiece, the detection mechanism 30 for detecting the side wire mesh 202 can perform real-time detection and data acquisition. The acquired data is integrated with the data acquired by the detection mechanism 30 for detecting the cutting wire mesh 201 to jointly determine the wire mesh status, thereby improving the accuracy of wire mesh detection.

[0054] Specifically, the detection mechanism 30 includes an adjustment component 31 and sequentially connected linear module 32, first support assembly 33, second support assembly 34, third support assembly 35, and detection component 36. The linear module 32 extends axially along the cutting roller assembly 20 and is positioned at the top of the cutting chamber 101. The linear module 32 includes a slidable wire guide 321 along the axial direction of the cutting roller assembly 20. The first support assembly 33 is adjustablely positioned at the bottom of the wire guide 321 via the adjustment component 31. The second support assembly 34 is adjustablely positioned at the bottom of the first support assembly 33 via the adjustment component 31. The third support assembly 35 is adjustablely hinged to the end of the second support assembly 34 opposite to the first support assembly 33 via the adjustment component 31. The detection component 36 has a detection end. This configuration allows for adjustment of the detection end in multiple degrees of freedom, facilitating design and ensuring the reliability of adjustment. It ensures that the detection component 36 can accurately align with the target detection area, improving detection accuracy and reliability. It also simplifies the operation process and reduces labor costs.

[0055] Understandable Figure 1 The left and right testing mechanisms 30 have the same composition. The following description of the structure of the testing mechanism 30 will focus on the right testing mechanism 30.

[0056] like Figure 6 As shown, the adjustment assembly 31 includes a first adjusting screw 311 and a first fastening screw 312. The linear module 32 also includes a linear guide rail 322 disposed on the top of the cutting chamber 101. The cable slide 321 includes a first seat 3211 and a second seat 3212 connected to each other. The first seat 3211 is slidably disposed in the linear guide rail 322. The second seat 3212 is disposed below the first seat 3211 and extends along the width direction of the cutting roller assembly 20. The first support assembly 33 includes a first mounting seat 331. The first mounting seat 331 is disposed below the second seat 3212 by the first adjusting screw 311 and the first fastening screw 312. When the first fastening screw 312 is loosened, the first adjusting screw 311 can adjust the position of the first mounting seat 331 in the extending direction of the second seat 3212. This configuration, through the combined use of the first adjusting screw 311 and the first fastening screw 312, enables fine-tuning of the detection component 36 in the width direction. By utilizing the self-locking characteristic of the thread and the fine-tuning capability of the first adjusting screw 311, the stability and adjustability of the detection component 36 are ensured, allowing the detection component 36 to adapt to cutting roller groups 20 of different sizes or to fine-tune its detection position, which is beneficial to improving the detection adaptability range.

[0057] like Figure 6 and Figure 7As shown, in the extending direction of the second seat 3212, first mounting protrusions are provided on the bottom of both sides of the second seat 3212. One of the first mounting protrusions is used to support the first mounting base 331, and the other of the first mounting protrusions is used to pass through the first adjusting screw 311. The first mounting base 331 has a limiting protrusion 3311 located between the two first mounting protrusions. The limiting protrusion 3311 and the first mounting protrusions on both sides are in a stop-fitting relationship. One end of the first adjusting screw 311 passes through the limiting protrusion 3311. The first mounting base 331 also has a first strip hole 3312. The first strip hole 3312 extends along the extending direction of the second seat 3212 and passes through the second seat 3212 along the thickness direction of the first mounting base 331. The first fastening screw 312 passes through the first strip hole 3312 and is threadedly connected to the second seat 3212.

[0058] In this embodiment, the first fastening screw 312 is threadedly connected to the second seat 3212. Screwing the first fastening screw 312 allows for the press-fitting of the first mounting base 331. When fine-tuning the position of the detection end in the width direction of the cutting roller group 20 is required, loosening the first fastening screw 312 allows the first mounting base 331 to move relative to the second seat 3212. Then, turning the first adjusting screw 311 causes the first mounting base 331 to slide relative to the second seat 3212. After adjustment, retightening the first fastening screw 312 re-fixes the first mounting base 331 and the second seat 3212. Understandably, one of the first mounting protrusions on one side supports one side of the bottom of the first mounting base 331, while the other first mounting protrusion supports the other side of the bottom of the first mounting base 331 and supports the first adjusting screw 311, thus preventing the first mounting base 331 from falling off during adjustment. The first slotted hole 3312 ensures that the first mounting base 331 can slide relative to the second base 3212, ensuring the reliability of adjustment. It also facilitates limiting the maximum distance that the first mounting base 331 can slide relative to the second base 3212 by limiting the length of the first slotted hole 3312.

[0059] In this embodiment, there are multiple first adjusting screws 311 and / or multiple first fastening screws 312. This arrangement helps to ensure the reliability of adjustment and the reliability of fastening limit. Preferably, in this embodiment, there are multiple first adjusting screws 311 and multiple first fastening screws 312.

[0060] Specifically, the first mounting protrusion includes a rectangular protrusion 32121 and an L-shaped block protrusion 32122. The rectangular protrusion 32121 is integrally formed on one side of the extension direction of the second base 3212, and the L-shaped block protrusion 32122 is detachably mounted on the other side of the extension direction of the second base 3212. The L-shaped block protrusion 32122 is used to support the first mounting base 331, and the rectangular protrusion 32121 is used to pass through the first adjusting screw 311.

[0061] In this embodiment, the length direction of the first mounting base 331 is the same as the length direction of the second base 3212 or the width direction of the cutting roller group 20. The rectangular protrusion 32121 and the L-shaped block protrusion 32122 are two in number and distributed at the four corner positions of the bottom of the second base 3212. The two L-shaped block protrusions 32122 are mounted opposite each other on the bottom of one side of the second base 3212 in its extending direction, forming a support gap with the bottom of the second base 3212. One end of the first mounting base 331 is limited to pass through this support gap. Preferably, the side of the first mounting base 331... The surfaces are respectively limited and engaged with two L-shaped block protrusions 32122. The two rectangular protrusions 32121 are integrally formed on the bottom of the other side of the extension direction of the second base body 3212. The two sides of the width direction of the first mounting base 331 are respectively provided with two limiting protrusions 3311 corresponding to the two rectangular protrusions 32121. There are two corresponding first adjusting screws 311. The two first adjusting screws 311 pass through the two rectangular protrusions 32121 and are respectively inserted into the two corresponding limiting protrusions 3311. During adjustment, the two first adjusting screws 311 are adjusted synchronously. Furthermore, in this embodiment, there are three first strip holes 3312. The three first strip holes 3312 are distributed on both sides of the length direction of the first mounting base 331, and their extension directions are all parallel to the length direction of the first mounting base 331. A first fastening screw 312 passes through each of the first strip holes 3312. The extension lengths of the multiple first strip holes 3312 can be the same or different. When the limiting protrusion 3311 does not cooperate with the first mounting protrusion stop, the range of distance that the first mounting base 331 can move relative to the second base 3212 is the length of the shortest first strip hole 3312. This setting can save effort and accurately adjust the relative position of the linear module 32 and the first support assembly 33 in the width direction of the cutting roller group 20, thereby realizing the fine adjustment of the detection end in the width direction of the cutting roller group 20.

[0062] Preferably, the adjusting assembly 31 further includes a set screw 317, which passes through the bottom of the L-shaped block protrusion 32122 and extends into the support gap. After the first mounting base 331 and the second seat body 3212 are pressed together by the first fastening screw 312, the operator can screw in the set screw 317 so that the set screw 317 just contacts the first mounting base 331 or leaves a small gap between them. With this setting, even when the first fastening screw 312 is loosened, the first mounting base 331 will not fall off or drop under the support of the set screw 317.

[0063] It should be noted that the structure for fine-tuning the position of the first mounting base 331 via the first adjusting screw 311 can be adapted to the actual situation. For example, in some embodiments, one end of the first adjusting screw 311 is inserted into the limiting protrusion 3311 and is rotatably connected to the limiting protrusion 3311 but will not move relative to it. That is, the first adjusting screw 311 and the limiting protrusion 3311 will not have relative displacement but can rotate relative to each other. In this case, the first adjusting screw 311 is threadedly connected to the rectangular protrusion 32121. Or in other embodiments, the first adjusting screw 311 and the rectangular protrusion 32121 are threadedly connected. The protrusion 32121 is rotatably connected but will not move relative to it. That is, the first adjusting screw 311 and the rectangular protrusion will not have relative displacement but can rotate relative to each other. At this time, the first adjusting screw 311 is threadedly connected to the limiting protrusion 3311. However, it should be noted that it is preferable to design an anti-disengagement structure to prevent the first adjusting screw 311 from coming out of the limiting protrusion 3311, or limit the threaded adjustment distance between the two to be greater than the possible movement distance of the first mounting base 331 relative to the second base 3212 (again to prevent the first adjusting screw 311 from coming out of the limiting protrusion 3311).

[0064] like Figure 6 and Figure 7As shown, the adjustment assembly 31 includes a second adjusting screw 313 and a second fastening screw 314. The first support assembly 33 includes a first mounting base 331, an adapter rod 333, and a second mounting base 332 connected in sequence. The first mounting base 331 is adjustablely disposed at the bottom of the cable slide 321. The adapter rod 333 and the second mounting base 332 extend along the height direction of the cutting roller assembly 20. The second mounting base 332 is disposed on the outer periphery of the side of the adapter rod 333 facing away from the first mounting base 331. The second support assembly 34 includes a third mounting base 341. The third mounting base 341 is disposed on one side of the second mounting base 332 by the second adjusting screw 313 and the second fastening screw 314. When the second fastening screw 314 is loosened, the second adjusting screw 313 can adjust the position of the third mounting base 341 in the extension direction of the second mounting base 332. This configuration, through the cooperation of the second adjusting screw 313 and the second fastening screw 314, enables fine-tuning of the detection component 36 in the height direction. By utilizing the self-locking characteristic of the thread and the fine-tuning capability of the second adjusting screw 313, the stability and adjustability of the detection component 36 in the height direction are ensured, enabling the detection component 36 to adapt to detection requirements at different heights and improving the flexibility of detection.

[0065] There are multiple second adjusting screws 313 and / or multiple second fastening screws 314. This arrangement helps to ensure the reliability of adjustment and the reliability of fastening limit. Preferably, in this embodiment, there is one second adjusting screw 313 and at least two second fastening screws 314.

[0066] Specifically, the third mounting base 341 has a limiting groove 34101 extending along the height direction of the cutting roller group 20. The limiting groove 34101 has a convex cross-section. The second mounting base 332 includes a base plate 3321 and a limiting block 3322 disposed on the base plate 3321. The limiting block 3322 has a convex cross-section that is adapted to the limiting groove 34101. The limiting block 3322 is in a limiting fit with the limiting groove 34101. The bottom of the limiting block 3322 has a second mounting protrusion 3323. The second adjusting screw 313 passes through the second mounting protrusion 3323 and is connected to the bottom of the third mounting base 341. The base plate 3321 has a second strip hole 33211 extending parallel to the limiting groove 34101. The second fastening screw 314 passes through the second strip hole 33211 and is threadedly connected to the third mounting base 341.

[0067] In this embodiment, the convex-shaped limiting groove 34101 is slidably connected to the convex-structured limiting block 3322, allowing the third mounting base 341 to slide relative to the limiting block 3322 in the height direction, thereby adjusting the position of the detection component 36 in the height direction. The base plate 3321 has two second strip holes 33211 (the two second strip holes 33211 are of the same length) oppositely arranged on both sides of the adapter rod 333. At least one second fastening screw 314 passes through each of the second strip holes 33211 (two second fastening screws 314 pass through each of the second strip holes 33211 in the figure). The second fastening screws 314 are threadedly connected to the third mounting base 341, and the press-fit connection between the third mounting base 341 and the base plate 3321 can be achieved by screwing in the second fastening screws 314. The second mounting protrusion 3323 is correspondingly located at the bottom of the limiting block 3322 on the side opposite to the seat plate 3321. The second adjusting screw 313 passes through the limiting block 3322 from bottom to top and is threadedly connected to the third mounting base 341, so as to fine-tune the position of the third mounting base 341 relative to the limiting block 3322 in the height direction when the second fastening screw 314 is loosened. This configuration allows for effortless and precise adjustment of the relative position of the first support assembly 33 and the second support assembly 34 in the height direction of the cutting roller group 20, thereby enabling fine-tuning of the detection end in the height direction of the cutting roller group 20.

[0068] like Figures 7 to 9 As shown, the adjusting assembly 31 includes a third adjusting screw 315 and a third fastening screw 316. The second bracket assembly 34 includes a third mounting base 341 and a fourth mounting base 342 connected to each other. The third mounting base 341 is adjustablely disposed on the first bracket assembly 33. The fourth mounting base 342 extends parallel to the third mounting base 341 and its bottom end is located below the bottom end of the third mounting base 341. The third bracket assembly 35 includes a hinge base 351, which is hinged to the bottom end of the fourth mounting base 342 by the third adjusting screw 315 and the third fastening screw 316. When the third fastening screw 316 is loosened, the third adjusting screw 315 can adjust the hinge base 351 to rotate relative to the fourth mounting base 342. This configuration, through the combined use of the third adjusting screw 315 and the third fastening screw 316, enables fine-tuning of the tilt angle of the detection component 36. The combined action of the hinge seat 351 and the third adjusting screw 315 ensures precise alignment of the detection component 36 at different angles, enabling the detection component 36 to adapt to detection requirements at different angles and improving the adaptability and accuracy of the detection.

[0069] There are multiple third adjusting screws 315 and / or multiple third fastening screws 316. This arrangement helps to ensure the reliability of adjustment and the reliability of fastening limit. Preferably, in this embodiment, there is one third adjusting screw 315 and two third fastening screws 316.

[0070] Specifically, the hinge seat 351 has a hinge ear 3511. The bottom end of the fourth mounting seat 342 is rotatably mounted on the hinge ear 3511 via the first rotating shaft 352. The hinge ear 3511 has an arc-shaped hole 35111. The third fastening screw 316 passes through the arc-shaped hole 35111 and is threadedly connected to the fourth mounting seat 342. The bottom end of the fourth mounting seat 342 has a mounting section 3421 for mounting the third adjusting screw 315. The extension direction of the third adjusting screw 315 has an angle with the extension direction of the fourth mounting seat 342. The third adjusting screw 315 passes through the mounting section 3421 and abuts against the hinge seat 351.

[0071] In this embodiment, one side of the hinge ear 3511 has two arc-shaped holes 35111. The two arc-shaped holes 35111 have the same center and are both the projection center of the first rotating shaft 352 on the hinge ear 3511. Two third fastening screws 316 pass through the two arc-shaped holes 35111 respectively and are threadedly connected to the fourth mounting base 342 to press or loosen the fourth mounting base 342 and the hinge ear 3511. When adjustment is required, after loosening the two third fastening screws 316, the corresponding third adjusting screw 315 is turned. The contact position between the end of the third adjusting screw 315 passing through the mounting section 3421 and the bottom of the area around the hinge base 351 will change, thereby pushing the hinge base 351 to rotate relative to the fourth mounting base 342. This configuration allows for effortless and precise adjustment of the relative rotation of the second support assembly 34 and the third support assembly 35, thereby achieving fine adjustment of the detection angle of the detection end.

[0072] like Figure 3 , Figure 4 as well as Figures 8 to 10 As shown, the detection assembly 36 includes a protective assembly 361 and a detection element disposed within the protective assembly 361. One side of the protective assembly 361 has a removable protective cover 3611, which is used to block or open the opening of the protective assembly 361 on the side where the lens of the detection element is located. This design facilitates the installation and protection of the detection element, reduces the impact of the external environment on the detection element, and extends the service life of the detection element.

[0073] Specifically, the detection component 36 includes a lever assembly 3612, which includes a lever 36121, a second rotating shaft 36122, an elastic element 36123, and a set screw 36124. The lever 36121 is rotatably disposed on one side of the opening of the protective component 361 via the second rotating shaft 36122. The lever 36121 has a first end and a second end. The first end extends to the opening of the protective component 361. The elastic element 36123 is partially embedded in the protective component 361 and abuts against the second end. The set screw 36124 is disposed at the first end for pressing the protective cover 3611 into the opening of the protective component 361.

[0074] In this embodiment, when the protective cover 3611 needs to be installed, the operator can press the second end of the pry bar 36121 to rotate the pry bar 36121 around the second pivot 36122, compressing the elastic element 36123. After the protective cover 3611 is installed at the opening, the second end is released, and the pry bar 36121 returns to its original position under the elastic force of the elastic element 36123. The first end rotates back to its original position and, through the set screw 36124, presses the protective cover 3611 into the opening of the protective assembly 361, completing the installation of the protective cover 3611. The disassembly steps and principles are the same. This configuration enables the rapid installation and disassembly of the protective cover 3611. By utilizing the leverage of the pry bar 36121 and the restoring force of the elastic element 36123, reliable fixing and convenient disassembly of the protective cover 3611 are ensured, simplifying the operation process of the protective cover 3611 and improving the maintenance efficiency of the detection assembly 36.

[0075] The detection components can be sensors, etc., which will not be listed here.

[0076] In summary, this utility model provides a slicing machine that uses detection mechanisms 30 on both sides to detect the cutting wire mesh 201 and the side wire mesh 202 respectively. This avoids the false detections and other issues that can easily occur when only the cutting wire mesh 201 is being detected, thus improving detection accuracy and precision. Furthermore, this staggered arrangement allows for simultaneous detection on both sides at low speeds, improving detection efficiency, and also enables the inspection of wire bows, allowing for timely detection and appropriate measures. Furthermore, the linear module 32 enables adjustment of the position of the detection end in the length direction of the cutting roller group 20. The linear module 32 and the first support assembly 33, connected via the adjustment assembly 31, enable fine-tuning of the position of the detection end in the width direction of the cutting roller group 20. The first support assembly 33 and the second support assembly 34, connected via the adjustment assembly 31, enable fine-tuning of the position of the detection end in the height direction of the cutting roller group 20. The second support assembly 34 and the third support assembly 35, connected via the adjustment assembly 31, enable fine-tuning of the detection angle of the detection end. This allows for multi-degree-of-freedom adjustment of the detection end, enhancing the adaptability of the detection assembly 36 to different roller diameters and roller shafts 21 and wheelbases, thereby improving the applicability of the detection and the convenience of adjustment. On the other hand, the protective component 361 protects the test piece, reducing the impact of the external environment on the test piece and extending its service life. Furthermore, the protective cover 3611 of the protective component 361 can be quickly installed and removed via the pry handle component 3612, improving the convenience of installation and removal and simplifying the operation process of the protective cover 3611.

[0077] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0078] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0079] In the description of this utility model, it should be understood that the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms 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, and therefore should not be construed as a limitation on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours of each component itself.

[0080] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0081] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0082] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A microtome, characterized in that include: Frame (10); the frame (10) has a cutting chamber (101); The cutting roller group (20) includes an inverted triangular roller group composed of three parallel roller shafts (21) and a cutting line group (22) wrapped around the outer periphery of the inverted triangular roller group. The cutting line group (22) forms a cutting line mesh (201) on the top of the inverted triangular roller group and forms two side meshes (202) on the two sides of the inverted triangular roller group respectively. The detection mechanism (30) is movably disposed in the cutting chamber (101) along the axial direction of the cutting roller group (20). The detection mechanism (30) has a detection end, the position of which is adjustable in both the width and height directions of the cutting roller group (20), and the tilt angle of which is adjustable relative to the cutting roller group (20). The cutting roller group (20) is provided with detection mechanisms (30) on both sides in the width direction. The detection end of the detection mechanism (30) on one side is used to detect the cutting wire mesh (201), and the detection end of the detection mechanism (30) on the other side is used to detect the side wire mesh (202) on the corresponding side.

2. The microtome of claim 1, wherein, The detection mechanism (30) includes an adjustment component (31) and a linear module (32), a first support component (33), a second support component (34), a third support component (35), and a detection component (36) connected in sequence. The linear module (32) extends along the axial direction of the cutting roller group (20) and is disposed on the top of the cutting chamber (101). The linear module (32) includes a ribbon cable slide (321) that is slidable along the axial direction of the cutting roller group (20). The first support component (33) is disposed at the bottom of the ribbon cable slide (321) by means of the adjustment component (31). The second support component (34) is disposed at the bottom of the first support component (33) by means of the adjustment component (31). The third support component (35) is hinged to the end of the second support component (34) away from the first support component (33) by means of the adjustment component (31). The detection component (36) has the detection end.

3. The microtome of claim 2, wherein, The adjustment assembly (31) includes a first adjustment screw (311) and a first fastening screw (312). The linear module (32) also includes a linear guide rail (322) disposed on the top of the cutting chamber (101). The cable slide (321) includes a first seat (3211) and a second seat (3212) connected to each other. The first seat (3211) is slidably disposed in the linear guide rail (322). The second seat (3212) is disposed below the first seat (3211) and extends along the width direction of the cutting roller group (20). The first bracket assembly (33) includes a first mounting base (331), which is disposed below the second seat body (3212) by the first adjusting screw (311) and the first fastening screw (312). When the first fastening screw (312) is loosened, the first adjusting screw (311) can adjust the position of the first mounting base (331) in the extension direction of the second seat body (3212).

4. The slicer according to claim 3, characterized in that, In the extending direction of the second seat (3212), the bottom of both sides of the second seat (3212) are provided with first mounting protrusions. The first mounting protrusion on one side is used to support the first mounting seat (331), and the first mounting protrusion on the other side is used to pass through the first adjusting screw (311). The first mounting seat (331) has a limiting protrusion (3311) located between the first mounting protrusions on both sides. The limiting protrusion (3311) is in stop-fit ​​with the first mounting protrusions on both sides. One end of the first adjusting screw (311) passes through the limiting protrusion (3311). The first mounting base (331) also has a first strip hole (3312), which extends along the extension direction of the second base body (3212) and penetrates the second base body (3212) along the thickness direction of the first mounting base (331). The first fastening screw (312) passes through the first strip hole (3312) and is threadedly connected to the second base body (3212).

5. The microtome of claim 4, wherein, The first mounting protrusion includes a rectangular protrusion (32121) and an L-shaped block protrusion (32122). The rectangular protrusion (32121) is integrally formed on one side of the extension direction of the second base (3212), and the L-shaped block protrusion (32122) is detachably mounted on the other side of the extension direction of the second base (3212). The L-shaped block protrusion (32122) is used to support the first mounting base (331), and the rectangular protrusion (32121) is used to pass through the first adjusting screw (311).

6. The microtome of claim 2, wherein, The adjustment assembly (31) includes a second adjustment screw (313) and a second fastening screw (314). The first bracket assembly (33) includes a first mounting base (331), an adapter rod (333), and a second mounting base (332) connected in sequence. The first mounting base (331) is adjustablely disposed at the bottom of the cable slide (321). The adapter rod (333) and the second mounting base (332) extend along the height direction of the cutting roller group (20). The second mounting base (332) is disposed on the outer periphery of the adapter rod (333) on the side away from the first mounting base (331). The second bracket assembly (34) includes a third mounting base (341), which is disposed on one side of the second mounting base (332) by the second adjusting screw (313) and the second fastening screw (314). When the second fastening screw (314) is loosened, the second adjusting screw (313) can adjust the position of the third mounting base (341) in the extension direction of the second mounting base (332).

7. The slicer according to claim 6, characterized in that, The third mounting base (341) has a limiting groove (34101) extending through the height direction of the cutting roller group (20). The limiting groove (34101) has a convex cross-section. The second mounting base (332) includes a base plate (3321) and a limiting block (3322) disposed on the base plate (3321). The limiting block (3322) has a convex cross-section that is adapted to the limiting groove (34101). The limiting block (3322) is in a limiting fit with the limiting groove (34101). The bottom of the limiting block (3322) has a second mounting protrusion (3323), the second adjusting screw (313) passes through the second mounting protrusion (3323) and is connected to the bottom of the third mounting seat (341), the seat plate (3321) has a second strip hole (33211) extending in a direction parallel to the limiting groove (34101), the second fastening screw (314) passes through the second strip hole (33211) and is threadedly connected to the third mounting seat (341).

8. The microtome of claim 2, wherein, The adjustment assembly (31) includes a third adjustment screw (315) and a third fastening screw (316). The second bracket assembly (34) includes a third mounting base (341) and a fourth mounting base (342) connected to each other. The third mounting base (341) is positionally adjustable on the first bracket assembly (33). The fourth mounting base (342) extends in a direction parallel to the third mounting base (341) and the bottom end of the fourth mounting base (342) is located below the bottom end of the third mounting base (341). The third bracket assembly (35) includes a hinge seat (351) which is hinged to the bottom end of the fourth mounting base (342) by the third adjusting screw (315) and the third fastening screw (316). When the third fastening screw (316) is loosened, the third adjusting screw (315) can adjust the hinge seat (351) to rotate relative to the fourth mounting base (342).

9. The slicer according to claim 8, characterized in that, The hinge seat (351) has a hinge ear (3511). The bottom end of the fourth mounting seat (342) is rotatably mounted on the hinge ear (3511) via a first rotating shaft (352). The hinge ear (3511) has an arc-shaped hole (35111). The third fastening screw (316) passes through the arc-shaped hole (35111) and is threadedly connected to the fourth mounting seat (342). The bottom end of the fourth mounting seat (342) has a mounting section (3421) for mounting the third adjusting screw (315). The extension direction of the third adjusting screw (315) has an angle with the extension direction of the fourth mounting seat (342). The third adjusting screw (315) passes through the mounting section (3421) and abuts against the hinge seat (351).

10. The slicer according to claim 2, characterized in that, The detection component (36) includes a protective component (361) and a detection element disposed within the protective component (361). One side of the protective component (361) has a removable protective cover (3611), which is used to block or open the opening of the protective component (361) on the side where the lens of the detection element is located.

11. The slicer according to claim 10, characterized in that, The detection component (36) includes a lever assembly (3612), which includes a lever piece (36121), a second rotating shaft (36122), an elastic element (36123), and a set screw piece (36124). The lever piece (36121) is rotatably disposed on one side of the opening of the protective component (361) via the second rotating shaft (36122). The lever piece (36121) has a first end and a second end. The first end extends to the opening of the protective component (361). The elastic element (36123) is partially embedded in the protective component (361) and abuts against the second end. The set screw piece (36124) is disposed at the first end for pressing the protective cover (3611) into the opening of the protective component (361).

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