A continuous trimming device for artificial marble casting production line

Abstract

The present invention relates to the field of marble production technology, and more specifically, to a continuous trimming device for an artificial marble casting production line. The device comprises a conveying mechanism for conveying cast marble slabs to be trimmed, and a cutting mechanism disposed on one side of the conveying mechanism and slidingly engaged with the conveying mechanism along the conveying direction of the conveying mechanism. The present invention disposes the cutting mechanism on one side of the conveying mechanism, allowing the trimming of cast marble slabs to be completed during the conveying process, eliminating the need for handling the marble slabs. This helps improve the efficiency of trimming the marble slabs.

Description

Technical Field

[0001] The invention relates to the technical field of marble production, in particular to a continuous trimming device for an artificial marble casting production line. Background Art

[0002] Artificial marble is made from crushed natural marble or granite as filler, cement, gypsum, and unsaturated polyester resin as binders, and then mixed, shaped, ground, and polished. The resulting marble blank has very rough edges, so trimming is necessary.

[0003] Traditionally, trimming marble blocks is typically done manually. The worker places the block on a cutting table, then uses a cutting machine to trim the edges of the block, ensuring that all four sides are flat. However, this method is labor-intensive and labor-intensive. Automated cutting equipment is currently used to trim marble blocks. This involves placing the block on a cutting device, clamping it, and moving the cutting machine along a predetermined trajectory to complete the trimming process.

[0004] While the aforementioned automated methods can improve work efficiency and reduce worker workload, they still require a machine to place the marble blocks onto the cutting equipment one by one, and this machine is typically manually controlled. Therefore, the efficiency of existing automated cutting equipment still has room for improvement. If we could combine the marble casting production line with the cutting equipment, automatically completing the trimming process after casting, work efficiency would be greatly improved. To this end, we propose a continuous trimming device for artificial marble casting production lines to effectively address these drawbacks. Summary of the Invention

[0005] The object of the present invention is to provide a continuous trimming device for an artificial marble casting production line, so as to solve the problems raised in the above-mentioned background technology.

[0006] The present invention is achieved through the following technical solutions: a continuous trimming device for an artificial marble casting production line, comprising a conveying mechanism for conveying marble slabs that have been cast and are to be trimmed, and further comprising:

[0007] A cutting mechanism, wherein the cutting mechanism is arranged on an outer side of the conveying mechanism and is slidably engaged with the conveying mechanism along a conveying direction of the conveying mechanism;

[0008] A top frame, wherein the top frame is fixedly arranged above the conveying mechanism through a column, a material moving mechanism is provided on the inner bottom surface of the top frame, and the material moving mechanism includes a first linear drive component, the first linear drive component is distributed along the width direction of the conveying mechanism, a mounting plate is provided at the movable end of the first linear drive component, a rotating plate is rotatably provided on the bottom surface of the mounting plate, an assembly plate distributed vertically is provided on the bottom surface of the rotating plate, a second linear drive component distributed vertically is provided on the surface of the assembly plate, and a clamping component is provided at the movable end of the second linear drive component;

[0009] A pressing mechanism, which is provided on the conveying mechanism and located on one side of the cutting mechanism, and is used to press and fix the edge of the marble slab;

[0010] A coolant spraying mechanism is provided on the material pressing mechanism and is used for spraying coolant onto the cutting part.

[0011] Optionally, a rotating shaft is rotatably provided at the center position of the bottom surface of the mounting plate, the rotating shaft is fixedly connected to the rotating plate, the bottom surface of the mounting plate is provided with an inner gear ring along the outer circumferential direction, the bottom surface of the rotating plate is provided with a servo motor, the output shaft of the servo motor passes through the inner side of the inner gear ring and is provided with a driving gear, and the driving gear is meshed with the inner gear ring.

[0012] Optionally, a pushing portion is further provided at the bottom end of the assembly plate, which has a horizontal L-shaped structure and extends toward the side facing away from the clamping assembly. The distance between the bottom end of the pushing portion and the upper surface of the conveying mechanism is less than the thickness of the marble slab to be trimmed.

[0013] Optionally, the cutting mechanism includes a cutting motor, a transmission assembly and a cutting blade, the cutting motor drives the cutting blade to rotate through the transmission assembly, and the cutting blade is distributed vertically, with the top end of the cutting blade exposed above the top surface of the conveying mechanism.

[0014] Optionally, a third linear drive assembly is further provided on the bottom surface of the conveying mechanism, and the third linear drive assembly is distributed along the length direction of the conveying mechanism, and the movable end of the third linear drive assembly is fixedly connected to the cutting mechanism.

[0015] Optionally, a carrying plate is provided on an external side of the conveying mechanism, a through-hole is opened through the surface of the carrying plate, and the cutting blade passes through the through-hole.

[0016] Optionally, the pressing mechanism includes a seat plate, which is fixedly arranged above the carrying plate and parallel to the upper surface of the conveying mechanism. A plurality of pressing parts are movably provided on the seat plate, and a connecting plate is commonly provided on the top surfaces of the plurality of pressing parts.

[0017] The coolant spraying mechanism includes a liquid storage part, an adjustment port is opened through the base plate, and the liquid storage part is slidably arranged in the adjustment port. A wiring plate is also provided on the base plate, and a wiring groove is opened on the surface of the wiring plate. The wiring groove is concave in shape. A sliding column is provided on one side of the top of the liquid storage part, and the sliding column is embedded in the wiring groove.

[0018] Optionally, a hidden groove is provided on the connecting plate along its own length direction, and an extension plate is provided on the top side of the liquid storage part, and the extension plate is movably embedded in the hidden groove; a sliding sleeve distributed vertically is provided at the bottom of the liquid storage part, and a sliding plate is provided inside the sliding sleeve, and the sliding plate is fixedly connected to the cutting mechanism.

[0019] Optionally, the liquid storage part is an internal hollow structure, a water receiving pipe is provided on the top surface of the liquid storage part, and two water spray pipes are provided on the bottom surface of the liquid storage part. Solenoid valves are provided on both water spray pipes, and the ends of the two water spray pipes point to the left and right sides of the top of the cutting blade respectively.

[0020] Optionally, a rotating shaft is fixedly provided on one side wall of the liquid storage portion, a flip plate is rotatably provided on the rotating shaft, a torsion spring is further sleeved on the rotating shaft, two ends of the torsion spring are respectively fixedly connected to the rotating shaft and the side wall of the liquid storage portion, when the torsion spring is in a natural state, the flip plate is perpendicular to the side wall of the liquid storage portion, the adjustment port is wide at both ends and narrow in the middle, when the liquid storage portion is located at both ends of the adjustment port, the flip plates are perpendicular to the side walls of the liquid storage portion, when the liquid storage portion is located in the middle section of the adjustment port, the flip plate is inclined and fits the inner surface of the adjustment port;

[0021] Two conductive copper rails are provided in the inner middle section of the adjustment port and on a side wall close to the flip plate. The two conductive copper rails are respectively connected to the positive and negative poles of the external power supply. Two conductive contacts are provided on both sides of the flip plate, and the two conductive contacts located on the same side are respectively connected to the two leads of the corresponding solenoid valve. When the liquid storage part is located in the middle section of the adjustment port, the two conductive copper rails are respectively in contact with the corresponding two conductive contacts.

[0022] Compared with the prior art, the present invention provides a continuous trimming device for an artificial marble casting production line, which has the following beneficial effects:

[0023] 1. The present invention arranges the cutting mechanism on one side of the conveying mechanism, so that the marble blanks after casting can be trimmed during the conveying process, without the need to transport the marble blanks, thus helping to improve the efficiency of marble blank trimming.

[0024] 2. The present invention is provided with a material moving mechanism on the top of the conveying mechanism. The material moving mechanism can not only push the marble blank to the cutting mechanism, but also control the rotation of the marble blank so that its four sides are trimmed in sequence, thereby improving the degree of automation of the device and further reducing the labor intensity of workers;

[0025] 3. The present invention also has a pressing mechanism, which has several pressing parts. When the cutting mechanism is located at the front and rear positions, the pressing parts remain in a raised state. When the cutting mechanism moves from one end of the supporting part to the other end, the pressing parts can automatically press down to hold down the edge of the blank, thereby preventing the blank from shaking and affecting the cutting accuracy.

[0026] 4. The present invention also has two water spray pipes, which are respectively aligned with the top two sides of the cutting blade. When the cutting mechanism reciprocates back and forth, the two water spray pipes can work alternately and reciprocate, so that the water flow can always be aligned with the contact part between the cutting blade and the marble. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the structure of the present invention;

[0028] Figure 2 It is a cross-sectional view of the structure of the present invention;

[0029] Figure 3 Schematic diagram of the material transfer mechanism of the present invention;

[0030] Figure 4 It is a partial cross-sectional view of the structure of the present invention;

[0031] Figure 5 It is a cross-sectional view of the material pressing mechanism of the present invention;

[0032] Figure 6 This is a schematic diagram of the seat plate structure of the present invention;

[0033] Figure 7 Schematic diagram of the coolant spraying mechanism of the present invention;

[0034] Figure 8 Schematic diagram of the liquid storage structure of the present invention;

[0035] Figure 9 This is a schematic diagram of the wiring board structure of the present invention;

[0036] Figure 10 This is a schematic structural diagram of the connecting plate of the present invention;

[0037] Figure 11 for Figure 5 The corresponding figure at point A is enlarged.

[0038] In the figure: 100, conveying mechanism; 101, third linear drive assembly; 102, top frame; 103, column; 104, carrying plate; 105, penetration; 200, cutting mechanism; 201, cutting motor; 202, transmission assembly; 203, cutting blade; 300, material moving mechanism; 301, first linear drive assembly; 302, mounting plate; 303, rotating plate; 304, second linear drive assembly; 305, clamping assembly; 306, inner gear ring; 307, servo motor; 308, driving gear; 309, pushing material Part; 400, pressing mechanism; 401, seat plate; 402, pressing part; 403, connecting plate; 404, adjustment port; 405, wiring board; 406, wiring groove; 407, hidden groove; 408, conductive copper rail; 500, coolant spraying mechanism; 501, liquid storage part; 502, sliding column; 503, extension plate; 504, sliding sleeve; 505, sliding plate; 506, water pipe; 507, water spray pipe; 508, solenoid valve; 509, rotating shaft; 510, flip plate; 511, torsion spring; 512, conductive contact. DETAILED DESCRIPTION

[0039] The following will provide a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0040] See also Figure 1 - Figure 11 A continuous trimming device for an artificial marble casting production line includes a conveying mechanism 100 for conveying cast marble slabs to be trimmed, and a cutting mechanism 200 disposed on one side of the conveying mechanism 100 and slidingly engaged with the conveying mechanism 100 along the conveying direction. The cutting mechanism 200 includes a cutting motor 201, a transmission assembly 202, and cutting blades 203. The cutting motor 201 drives the cutting blades 203 to rotate via the transmission assembly 202. The cutting blades 203 are arranged vertically, with their top ends protruding above the top surface of the conveying mechanism 100. In this embodiment, the cutting blades 203 are circular saw blades.

[0041] Furthermore, a third linear drive assembly 101 is provided on the bottom surface of the conveyor mechanism 100. The third linear drive assembly 101 is distributed along the length of the conveyor mechanism 100, and the movable end of the third linear drive assembly 101 is fixedly connected to the cutting mechanism 200. Specifically, the third linear drive assembly 101 is a slide cylinder, the movable end of which is fixedly connected to the protective cover outside the cutting blade 203, and is used to drive the cutting mechanism 200 along the length of the conveyor mechanism 100.

[0042] In some embodiments of the present application, a top frame 102 is provided above the top of the conveying mechanism 100, and the top frame 102 is fixed above the conveying mechanism 100 by a column 103, and a material moving mechanism 300 is provided on the inner bottom surface of the top frame 102, and the material moving mechanism 300 includes a first linear drive component 301, and the first linear drive component 301 is distributed along the width direction of the conveying mechanism 100, and the movable end of the first linear drive component 301 is provided with a mounting plate 302, and the bottom surface of the mounting plate 302 is rotatably provided with a rotating plate 303, and the bottom surface of the rotating plate 303 is provided with an assembly plate 310 distributed vertically, and the surface of the assembly plate 310 is provided with a second linear drive component 304 distributed vertically, and the movable end of the second linear drive component 304 is provided with a clamping component 305; the clamping component 305 adopts a general-purpose clamp currently available on the market, as long as it can clamp and fix the marble slab, and the first linear drive component 301 and the second linear drive component 304 both adopt linear slides.

[0043] In addition, a rotation axis is provided at the center of the bottom surface of the mounting plate 302, which is fixedly connected to the rotating plate 303. An inner ring gear 306 is provided along the circumference of the bottom surface of the mounting plate 302, and a servo motor 307 is provided on the bottom surface of the rotating plate 303. The output shaft of the servo motor 307 extends through the inner ring gear 306 and is provided with a driving gear 308, which meshes with the inner ring gear 306. Therefore, when the servo motor 307 is activated, it can directly control the rotation of the rotating plate 303 about the rotation axis.

[0044] Furthermore, a pusher 309 is provided at the bottom end of the assembly plate 310. This pusher 309 has a horizontal L-shaped structure and extends toward the side facing away from the clamping assembly 305. The distance between the bottom end of the pusher 309 and the top surface of the conveyor mechanism 100 is less than the thickness of the marble slab to be trimmed. In other words, the pusher 309 can propel the marble slab toward the side closer to the cutting mechanism 200.

[0045] It is worth mentioning that the conveying mechanism 100 includes an outer frame and a plurality of conveying rollers. The conveying rollers are rotatably mounted on the inner side of the outer frame, and the top sides of the conveying rollers are flush with the upper surface of the outer frame. In addition, a supporting plate 104 is provided on the outer side of the conveying mechanism 100. The surface of the supporting plate 104 is penetrated by openings 105. The openings 105 are distributed along the length of the conveying mechanism 100. The cutting blades 203 extend through the openings 105. Moreover, the upper surface of the supporting plate 104 is flush with the upper surface of the outer frame of the conveying mechanism 100.

[0046] In the specific application of this embodiment, when the marble slab is conveyed to the position directly below the top frame 102, the conveying mechanism 100 automatically stops. At this time, the first linear drive assembly 301 can drive the pusher 309 to move toward the side close to the cutting mechanism 200, so that the edge of the marble slab extends beyond the cutting blade 203. Then, the second linear drive assembly 304 controls the clamping assembly 305 to descend and clamp the marble slab. Subsequently, the third linear drive assembly 101 is activated and drives the cutting mechanism 200 forward, so that it cuts the edge of the marble slab into a flat state.

[0047] After the trimming step on one side is completed, the first linear drive component 301 controls the mounting plate 302 to move away from the cutting mechanism 200, and then the second linear drive component 304 controls the clamping component 305 to rise, so that the marble slab is separated from the upper surface of the conveying mechanism 100, and then the servo motor 307 controls the rotating plate 303 to rotate 90°. After completion, the marble slab is released, and finally the pushing part 309 is used to push the marble slab toward the cutting mechanism 200, and then the clamping component 305 is used to clamp and fix the marble slab, and the above steps are repeated until all four sides of the marble slab are cut flat.

[0048] This embodiment also includes a pressing mechanism 400 and a coolant spraying mechanism 500. The pressing mechanism 400 is arranged on the conveying mechanism 100 and is located on one side of the cutting mechanism 200, and is used to press and fix the edge of the marble slab; the coolant spraying mechanism 500 is arranged on the pressing mechanism 400, and is used to spray coolant onto the cutting part.

[0049] The pressing mechanism 400 and the coolant spraying mechanism 500 are described below:

[0050] The pressing mechanism 400 includes a base plate 401, which is fixedly arranged above the supporting plate 104 and parallel to the upper surface of the conveying mechanism 100. A plurality of pressing parts 402 are movably provided on the base plate 401, and a connecting plate 403 is commonly provided on the top surfaces of the plurality of pressing parts 402. The pressing parts 402 are cylindrical, and the bottom surface of the pressing parts 402 has a soft rubber layer, which is used to avoid rigid contact with the marble slab.

[0051] On the other hand, the coolant spray mechanism 500 includes a liquid reservoir 501. An adjustment port 404 is formed through the base plate 401. The liquid reservoir 501 slides within the adjustment port 404. The base plate 401 is also provided with a wiring plate 405. The wiring plate 405 has a wiring groove 406 formed on its surface. The wiring groove 406 is in the shape of a concave character. A sliding post 502 is provided on one side of the top of the liquid reservoir 501. The sliding post 502 is embedded in the wiring groove 406. Specifically, the wiring groove 406 is high at both ends and low in the middle. Therefore, when the liquid reservoir 501 slides back and forth along the adjustment port 404, the liquid reservoir 501 can reciprocate up and down under the drive of the sliding post 502.

[0052] Furthermore, the connecting plate 403 has a recessed groove 407 along its length. An extension plate 503 is provided on one side of the top of the liquid reservoir 501, which is movably embedded in the recessed groove 407. A vertically extending sliding sleeve 504 is provided at the bottom of the liquid reservoir 501, and a sliding plate 505 is located within the sliding sleeve 504. The sliding plate 505 is fixedly connected to the cutting mechanism 200. Therefore, when the cutting mechanism 200 moves back and forth, the sliding sleeve 504 and sliding plate 505 can drive the liquid reservoir 501 to slide back and forth. Simultaneously, when the liquid reservoir 501 moves up and down under the action of the sliding post 502, the extension plate 503 can also drive the pressing portion 402 to move up and down. Specifically, when the sliding post 502 moves to the middle section of the wiring groove 406, the pressing portion 402 is in a downward position. When the sliding post 502 is located at the front and rear ends of the wiring groove 406, the pressing portion 402 is in an upward position.

[0053] It is worth mentioning that the length and width of the marble slab to be trimmed do not exceed the length of the middle section of the wiring groove 406, that is, before the cutting blade 203 contacts the marble slab, the pressing part 402 will first contact the marble slab, thereby pressing the edge of the marble slab to prevent it from shaking and affecting the cutting accuracy.

[0054] The liquid reservoir 501 is hollow and has a water connection pipe 506 on its top and two water spray pipes 507 on its bottom. Each water spray pipe 507 is equipped with a solenoid valve 508, and the ends of the two water spray pipes 507 are respectively directed to the left and right sides of the top of the cutting blade 203. It is worth noting that the water connection pipe 506 is connected to an external water source, while the two water spray pipes 507 are used to spray water onto the contact area between the cutting blade and the marble slab to reduce friction and cool the cutting blade 203. It should be noted that when the cutting mechanism 200 moves from front to back and from back to front, the contact position between the cutting blade 203 and the marble slab is different. Therefore, in order to enable the water spray pipe 507 to spray the water column toward the cutting blade 203 more reasonably, during the forward and backward movement of the cutting mechanism 200, only one water spray pipe 507 aligned with the contact position between the cutting blade 203 and the marble slab is always in the working state, and the other water spray pipe 507 is in the closed state.

[0055] In some embodiments of the present application, a rotating shaft 509 is fixedly provided on one side wall of the liquid storage portion 501. The rotating shaft 509 is distributed vertically. A flip plate 510 is rotatably provided on the rotating shaft 509. A torsion spring 511 is also sleeved on the rotating shaft 509. The two ends of the torsion spring 511 are respectively fixedly connected to the rotating shaft 509 and the side wall of the liquid storage portion 501. When the torsion spring 511 is in a natural state, the flip plate 510 is perpendicular to the side wall of the liquid storage portion 501. Figure 8 As shown, the flip plate 510 is made of an insulating material, such as plastic. Two conductive contacts 512 are provided on both sides of the flip plate 510. The conductive contacts 512 are copper pillars. The solenoid valves 508 on the two water spray pipes 507 correspond to the conductive contacts 512 on both sides of the flip plate 510, respectively. The two conductive contacts 512 on the same side are connected to the two leads of the corresponding solenoid valve 508. Specifically, the solenoid valve 508 on the water spray pipe 507 is connected to the two conductive contacts 512 on the side facing it.

[0056] Furthermore, the adjustment opening 404 is wide at both ends and narrow in the middle. When the liquid reservoir 501 is located at either end of the adjustment opening 404, the flip plate 510 is perpendicular to the sidewalls of the liquid reservoir 501. When the liquid reservoir 501 is located in the middle section of the adjustment opening 404, the flip plate 510 is inclined and fits against the inner surface of the adjustment opening 404. In other words, when the liquid reservoir 501 moves from one end of the adjustment opening 404 to the other, the middle section of the adjustment opening 404 is narrower and therefore insufficient to accommodate the flip plate 510 in a vertical position. Two conductive copper rails 408 are provided on a sidewall of the adjustment opening 404, located in the middle section and adjacent to the flip plate 510. The two conductive copper rails 408 are connected to the positive and negative poles of an external power supply, respectively. When the liquid reservoir 501 is located in the middle section of the adjustment opening 404, the two conductive copper rails 408 abut against two corresponding conductive contacts 512. Specifically, when the liquid storage part 501 moves from the front end to the rear end of the adjustment port 404 and moves from the rear end to the front end, the tilt direction of the flip plate 510 is opposite, that is, when the liquid storage part 501 moves back and forth, the two water pipes 507 can work alternately.

[0057] In summary, in actual use of this embodiment, in the initial state, the liquid reservoir 501 is located at one end of the interior of the adjustment port 404. When trimming is required, the cutting mechanism 200 drives the liquid reservoir 501 to move synchronously. First, the sliding column 502, driven by the wiring groove 406, drives the liquid reservoir 501 downward, indirectly controlling the pressing portion 402 to press the marble slab. Subsequently, the flip plate 510 enters the middle section of the interior of the adjustment port 404, and the corresponding solenoid valve 508 opens, causing the corresponding water spray pipe 507 to begin spraying water. Only then does the cutting blade 203 contact the marble slab, completing the trimming operation.

[0058] After cutting one side of the marble slab, the cutting mechanism 200 does not need to return to its initial position, but instead remains at one end of the support plate 104 and waits for the next cut. It is worth noting that during the reciprocating motion of the cutting mechanism 200, the two water spray pipes 507 alternately spray water, ensuring that the water flow fully impacts the contact area between the cutting blade 203 and the marble slab.

[0059] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0060] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A continuous trimming device for an artificial marble casting production line, comprising a conveying mechanism (100), wherein the conveying mechanism (100) is used to convey marble slabs that have been cast and are to be trimmed, and is characterized in that: Also includes: A cutting mechanism (200), wherein the cutting mechanism (200) is arranged on an outer side of the conveying mechanism (100), and the cutting mechanism (200) is slidably engaged with the conveying mechanism (100) along the conveying direction of the conveying mechanism (100); A top frame (102), wherein the top frame (102) is fixedly arranged above the conveying mechanism (100) through a column (103), a material moving mechanism (300) is provided on the inner bottom surface of the top frame (102), and the material moving mechanism (300) includes a first linear drive component (301), the first linear drive component (301) is distributed along the width direction of the conveying mechanism (100), a movable end of the first linear drive component (301) is provided with a mounting plate (302), a bottom surface of the mounting plate (302) is rotatably provided with a rotating plate (303), a bottom surface of the rotating plate (303) is provided with an assembly plate (310) distributed in a vertical direction, a surface of the assembly plate (310) is provided with a second linear drive component (304) distributed in a vertical direction, and a movable end of the second linear drive component (304) is provided with a clamping component (305); A material pressing mechanism (400), the material pressing mechanism (400) is arranged on the conveying mechanism (100) and located on one side of the cutting mechanism (200), and is used for pressing and fixing the edge of the marble slab; A cooling liquid spraying mechanism (500), the cooling liquid spraying mechanism (500) being arranged on the material pressing mechanism (400) and being used for spraying cooling liquid onto the cutting part; Wherein, the cutting mechanism (200) comprises a cutting blade (203); The pressing mechanism (400) includes a seat plate (401), which is fixedly arranged above the conveying mechanism (100) and parallel to the upper surface of the conveying mechanism (100). A plurality of pressing parts (402) are movably provided on the seat plate (401), and the top surfaces of the plurality of pressing parts (402) are commonly provided with a connecting plate (403); The cooling liquid spraying mechanism (500) includes a liquid storage portion (501), an adjustment port (404) is provided through the base plate (401), the liquid storage portion (501) is slidably arranged in the adjustment port (404), a wiring plate (405) is further provided on the base plate (401), a wiring groove (406) is provided on the surface of the wiring plate (405), and the wiring groove (406) is in a concave shape, and a sliding column (502) is provided on one side of the top of the liquid storage portion (501), and the sliding column (502) is embedded in the wiring groove (406); The connecting plate (403) is provided with a hidden groove (407) along its length direction; an extension plate (503) is provided on one side of the top of the liquid storage portion (501); the extension plate (503) is movably embedded in the hidden groove (407); a vertically distributed sliding sleeve (504) is provided at the bottom of the liquid storage portion (501); a sliding plate (505) is provided inside the sliding sleeve (504); and the sliding plate (505) is fixedly connected to the cutting mechanism (200); The liquid storage part (501) is an internal hollow structure. A water receiving pipe (506) is provided on the top surface of the liquid storage part (501). Two water spraying pipes (507) are provided on the bottom surface of the liquid storage part (501). Both water spraying pipes (507) are provided with a solenoid valve (508). The ends of the two water spraying pipes (507) are respectively directed to the left and right sides of the top of the cutting blade (203). A rotating shaft (509) is fixedly provided on one side wall of the liquid storage portion (501), and a flip plate (510) is rotatably provided on the rotating shaft (509). A torsion spring (511) is also sleeved on the rotating shaft (509), and the two ends of the torsion spring (511) are respectively fixedly connected to the rotating shaft (509) and the side wall of the liquid storage portion (501). When the torsion spring (511) is in a natural state, the flip plate (510) is perpendicular to the side wall of the liquid storage portion (501), and the adjustment port (404) is wide at both ends and narrow in the middle. When the liquid storage portion (501) is located at both ends of the adjustment port (404), the flip plate (510) is perpendicular to the side wall of the liquid storage portion (501). When the liquid storage portion (501) is located in the middle section of the adjustment port (404), the flip plate (510) is inclined and fits the inner surface of the adjustment port (404). Two conductive copper rails (408) are provided in the middle section of the adjustment port (404) and on a side wall close to the flip plate (510), and the two conductive copper rails (408) are respectively connected to the positive and negative poles of an external power supply. Two conductive contacts (512) are provided on both sides of the flip plate (510), and the two conductive contacts (512) located on the same side are respectively connected to the two leads of the corresponding solenoid valve (508). When the liquid storage portion (501) is located in the middle section of the adjustment port (404), the two conductive copper rails (408) are respectively in contact with the two corresponding conductive contacts (512).

2. The continuous trimming device for an artificial marble casting production line according to claim 1, characterized in that: A rotating shaft is rotatably provided at the center of the bottom surface of the mounting plate (302), and the rotating shaft is fixedly connected to the rotating plate (303). An inner gear ring (306) is provided on the bottom surface of the mounting plate (302) along the outer circumferential direction. A servo motor (307) is provided on the bottom surface of the rotating plate (303). The output shaft of the servo motor (307) passes through the inner side of the inner gear ring (306) and is provided with a driving gear (308), and the driving gear (308) is meshed with the inner gear ring (306).

3. The continuous trimming device for an artificial marble casting production line according to claim 2, characterized in that: The bottom end of the assembly plate (310) is further provided with a pushing portion (309), the pushing portion (309) being in a horizontal L-shaped structure, and the pushing portion (309) extending toward the side facing away from the clamping assembly (305), and the distance between the bottom end of the pushing portion (309) and the upper surface of the conveying mechanism (100) is less than the thickness of the marble slab to be trimmed.

4. The continuous trimming device for an artificial marble casting production line according to claim 1, characterized in that: The cutting mechanism (200) comprises a cutting motor (201) and a transmission assembly (202); the cutting motor (201) drives the cutting blade (203) to rotate via the transmission assembly (202); and the cutting blade (203) is distributed vertically, with the top end of the cutting blade (203) exposed above the top surface of the conveying mechanism (100).

5. The continuous trimming device for an artificial marble casting production line according to claim 4, characterized in that: The bottom surface of the conveying mechanism (100) is further provided with a third linear drive component (101), the third linear drive component (101) is distributed along the length direction of the conveying mechanism (100), and the movable end of the third linear drive component (101) is fixedly connected to the cutting mechanism (200).

6. The continuous trimming device for an artificial marble casting production line according to claim 5, characterized in that: A carrying plate (104) is provided on one side of the outside of the conveying mechanism (100), a through-hole (105) is provided through the surface of the carrying plate (104), and the cutting blade (203) is passed through the through-hole (105).

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