A production device and process for stone crystal wall panels with engraved grooves

Abstract

The present invention relates to the technical field of sheet metal processing, and specifically relates to a production device for stone crystal wall panels with engraving grooves, including a platform main body and longitudinal displacement mechanisms fixedly connected to both sides of the platform main body. Vertical plates are movably connected to both longitudinal displacement mechanisms. A transverse displacement mechanism is fixedly connected between the two vertical plates. An engraving head is movably connected in the transverse displacement mechanism. A bearing assembly and an auxiliary assembly are slidably connected to the middle of the upper end surface of the platform main body. The bearing assembly and the auxiliary assembly can cooperate to clamp and fix the stone crystal wall panel placed between the two, reducing displacement deviation during the engraving process. Support seats are fixedly connected to both sides of the lower end surface of the platform main body. A driving mechanism is fixedly connected between the two support seats at positions corresponding to the auxiliary assembly and the bearing assembly. By driving the bearing assembly to displace on the platform main body, the stone crystal wall panel can be stably placed on the platform main body.

Description

Technical Field

[0001] The present invention relates to the technical field of sheet metal processing, and in particular to a production device and process for stone crystal wall panels with engraving grooves. Background Art

[0002] An engraving machine is a processing device for engraving textures on the surfaces of jade, metal, etc.

[0003] An automatic waste discharging engraving machine with the publication number of CN211681177U includes a horizontal workbench and an engraving machine. Travel cross rails are fixedly arranged on both sides of the horizontal workbench through support columns. An engraving drill bit is arranged at the bottom of the engraving machine. A hollow columnar sleeve is slidably connected to the travel cross rails. The engraving machine is fixed inside the hollow columnar sleeve. An air absorption main pipe is fixed between the engraving machine and the hollow columnar sleeve. A plurality of sub - suction pipes are communicated with the bottom of the air absorption main pipe. The plurality of sub - suction pipes are arranged on the side wall of the engraving machine. A channel hole is opened at the top of the hollow columnar sleeve. The air absorption main pipe is communicated with a spiral telescopic air pipe through the channel hole. The other end of the spiral telescopic air pipe is connected to an air pump through a steel pipe. When processing a sheet material, the engraving drill bit processes the surface of the sheet material. At the same time, the air pump is started, and the air pump transports the waste generated by the sheet material from the sub - suction pipes into the air absorption main pipe.

[0004] During the actual use of this automatic waste discharging engraving machine, since the engraving drill bit frequently displaces to engrave the designed pattern on the surface of the sheet material, the engraving drill bit will frequently apply a certain thrust to the sheet material, making the position of the sheet material on the processing platform prone to deviation, resulting in reduced accuracy of the engraved sheet material, high defective product rate, and high production cost.

[0005] Therefore, a production device and process for stone crystal wall panels with engraving grooves are proposed. Summary of the Invention

[0006] The purpose of the present invention is to provide a production device and process for stone crystal wall panels with engraving grooves to solve the problems raised in the above - mentioned background art.

[0007] To achieve the above purpose, the present invention provides the following technical solution: A production device for stone crystal wall panels with engraving grooves includes a platform main body and longitudinal displacement mechanisms fixedly connected to both sides of the platform main body. Vertical plates are movably connected to both longitudinal displacement mechanisms. A transverse displacement mechanism is fixedly connected between the two vertical plates. An engraving head is movably connected in the transverse displacement mechanism. A bearing component and an auxiliary component are slidably connected to the middle of the upper end surface of the platform main body. The bearing component is located behind the auxiliary component, and the two are distributed along the central axis of the platform main body. The bearing component cooperates with the auxiliary component to clamp and fix the stone crystal wall panel placed between the two, reducing the displacement deviation during the engraving process.

[0008] Preferably, support seats are fixedly connected to both sides of the lower end surface of the platform main body, and a driving mechanism is fixedly connected to the corresponding positions between the two support seats, the auxiliary component, and the bearing component. By driving the bearing component to displace on the platform main body, the stone crystal wallboard can be stably placed on the platform main body.

[0009] Preferably, the driving mechanism includes a hollow tube arranged in the middle of the lower end surface of the platform main body, and the opening of the hollow tube faces upward and is closed front and back. A displacement groove is opened at the upper end surface of the platform main body corresponding to the hollow tube, and the displacement groove communicates with the hollow tube. A slider is slidably connected inside the hollow tube and the displacement groove, and the upper end surface of the slider is fixed to the bearing component. A driving motor is fixedly connected to the rear end surface of the hollow tube, a threaded rod is arranged inside the hollow tube, one end of the threaded rod is fixed to the output shaft of the driving motor, and the other end passes through the slider and extends to the front end inside the hollow tube and is fixed by a bearing. The threaded rod is in screw drive connection with the slider.

[0010] Preferably, a ball is embedded in the lower end surface of the slider, and the slider is slidably connected to the inner wall of the hollow tube through the ball.

[0011] Preferably, the hollow tube and the platform main body are fixed to the lower end surface of the platform main body through a detachable connection structure.

[0012] Preferably, the bearing component includes an L-shaped plate fixedly connected to the upper end of the slider. Balls are also embedded in both sides of the lower end surface of the L-shaped plate. A rubber pad is adhesively fixed to the front end surface of the L-shaped plate, and the rubber pad is designed in a wavy structure.

[0013] Preferably, the auxiliary component includes a movable groove opened on the upper end surface of the platform main body. The movable groove corresponds to the displacement groove, and a movable block is movably connected inside the movable groove. A return spring is fixed between the movable groove and the movable block. A roller shaft is rotatably connected to the upper end surface of the movable block. The movable groove and the movable block are matched in a T-shaped structure.

[0014] Preferably, a dust removal mechanism is arranged inside the displacement groove. The dust removal mechanism includes a threaded air bag sleeved outside the threaded rod. One end of the threaded air bag is adhesively connected to the front end inner wall of the displacement groove, and the other end is adhesively fixed to the slider. An air duct is arranged inside the slider, and the air duct extends to the inside of the L-shaped plate and is communicated with jet valves I embedded on both sides of the L-shaped plate.

[0015] Preferably, jet valves II are embedded in the front end surface of the L-shaped plate, and the jet valves II are communicated with the air duct. The height of the jet valves II is greater than the thickness of the stone crystal wallboard placed on the L-shaped plate in the static state.

[0016] A production process of a stone crystal wallboard production device with engraving grooves includes the following steps:

[0017] S1: Place one end of the stone crystal wall panel to be processed on the L-shaped plate in the load-bearing component, and the weight of the stone crystal wall panel pushes the auxiliary component downward;

[0018] S2: The driving mechanism is manually controlled to operate, and the bearing assembly is controlled to carry the stone crystal wall panel and is displaced and transported to the platform body under the action of the roller in the auxiliary assembly, until the end of the stone crystal wall panel away from the L-shaped plate is separated from the auxiliary assembly, and the auxiliary assembly loses the downward squeezing force and pops out;

[0019] S3: The artificially controlled driving mechanism operates again, forcing the load-bearing component to move in the reverse direction and cooperate with the auxiliary component that pops out to firmly clamp and fix the stone crystal wall panel between the two.

[0020] S4: After the processing is completed, the auxiliary component is pressed downward manually, and the driving mechanism controls the carrying component to carry the processed stone crystal wall panel away from the platform body. During the process, the dust removal mechanism operates to remove dust from the longitudinal displacement mechanism on both sides of the platform body and the processed surface of the stone crystal wall panel.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] By designing a bearing component, an auxiliary component and a driving mechanism in the present invention, the bearing component cooperates with the auxiliary component to clamp and fix the stone crystal wallboard placed therebetween during use, thereby reducing displacement deviation during the engraving process. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is the overall structural view of the present invention;

[0025] Figure 2 It is a rear view of the overall structure of the present invention;

[0026] Figure 3 For the present invention Figure 2 Sectional view at AA;

[0027] Figure 4 For the present invention Figure 3 The enlarged schematic diagram of point B in the middle;

[0028] Figure 5 For the present invention Figure 3 The enlarged schematic diagram at C in the middle;

[0029] Figure 6 This is the process flow chart of the present invention.

[0030] Explanation of reference numerals in the drawings:

[0031] 1. Platform main body; 2. Driving mechanism; 3. Auxiliary component; 4. Carrying component; 5. Dust removal mechanism

[0032] 11. Support base; 12. Longitudinal displacement mechanism; 13. Vertical plate; 14. Transverse displacement mechanism; 15. Engraving head

[0033] 21. Slide block; 22. Hollow tube; 23. Threaded rod; 24. Driving motor; 25. Displacement groove; 26. Ball

[0034] 31. Roller shaft; 32. Movable block; 33. Movable groove; 34. Return spring

[0035] 41. L-shaped plate; 42. Rubber pad

[0036] 51. Threaded airbag; 52. Jet valve one; 53. Air passage; 54. Jet valve two. Detailed implementation manners

[0037] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0038] Please refer to Figures 1 to 6 , the present invention provides a technical solution:

[0039] A stone crystal wall panel production device with engraved grooves, comprising a platform main body 1 and longitudinal displacement mechanisms 12 fixedly connected to both sides of the platform main body 1. Vertical plates 13 are movably connected to both longitudinal displacement mechanisms 12. A transverse displacement mechanism 14 is fixedly connected between the two vertical plates 13. A carving head 15 is movably connected in the transverse displacement mechanism 14. A bearing assembly 4 and an auxiliary assembly 3 are slidably connected to the middle of the upper end surface of the platform main body 1. The bearing assembly 4 is located behind the auxiliary assembly 3, and the two are distributed along the central axis of the platform main body 1. The bearing assembly 4 and the auxiliary assembly 3 cooperate to clamp and fix the stone crystal wall panel placed between them, reducing displacement deviation during the carving process. Support seats 11 are fixedly connected to both sides of the lower end surface of the platform main body 1. A driving mechanism 2 is fixedly connected between the two support seats 11 at positions corresponding to the auxiliary assembly 3 and the bearing assembly 4. The driving mechanism 2 drives the bearing assembly 4 to displace on the platform main body 1 to stably place the stone crystal wall panel on the platform main body 1.

[0040] By adopting the above technical solution, by designing the bearing assembly 4, the auxiliary assembly 3 and the driving mechanism 2 in the present invention, during use, the bearing assembly 4 and the auxiliary assembly 3 cooperate to clamp and fix the stone crystal wall panel placed between them, reducing displacement deviation during the carving process.

[0041] As an embodiment of the present invention, as Figure 2 shown in Figure 3 the driving mechanism 2 includes a hollow tube 22 arranged in the middle of the lower end surface of the platform main body 1, and the hollow tube 22 has an upward opening and a closed front and rear. A displacement groove 25 is opened on the upper end surface of the platform main body 1 at a position corresponding to the hollow tube 22. The displacement groove 25 communicates with the hollow tube 22. A slider 21 is slidably connected inside the hollow tube 22 and the displacement groove 25. The upper end surface of the slider 21 is fixed to the bearing assembly 4. A driving motor 24 is fixedly connected to the rear end surface of the hollow tube 22. A threaded rod 23 is arranged inside the hollow tube 22. One end of the threaded rod 23 is fixed to the output shaft of the driving motor 24, and the other end passes through the slider 21 and extends to the front end inside the hollow tube 22 and is fixed by a bearing. The threaded rod 23 is in screw drive connection with the slider 21. The lower end surface of the slider 21 is embedded with a ball 26, and the slider 21 is slidably connected to the inner wall of the hollow tube 22 through the ball 26. The hollow tube 22 and the platform main body 1 are fixed to the lower end surface of the platform main body 1 through a detachable connection structure. The bearing assembly 4 includes an L-shaped plate 41 fixedly connected to the upper end of the slider 21. Balls 26 are also embedded on both sides of the lower end surface of the L-shaped plate 41. A rubber pad 42 is adhesively fixed to the front end surface of the L-shaped plate 41. The rubber pad 42 is designed in a wavy structure.

[0042] By adopting the above technical solution, when working, one end of the stone crystal wall panel to be processed is placed on the L-shaped plate 41 in the bearing component 4, and the weight of the stone crystal wall panel squeezes the auxiliary component 3 to move downward; the driving mechanism 2 is manually controlled to operate, and at this time the driving motor 24 drives the threaded rod 23 to rotate, and the slider 21 connected to the threaded rod 23 with a spiral transmission moves backward in the displacement groove 25, and one end of the stone crystal wall panel is built on the L-shaped plate 41. At this time, the stone crystal wall panel will move backward synchronously during the displacement of the L-shaped plate 41 until the stone crystal wall panel is laid flat on the platform body 1 as a whole, until the end of the stone crystal wall panel away from the L-shaped plate 41 is separated from the auxiliary component 3, the auxiliary component 3 loses the downward squeezing force and pops out. At the same time, the driving motor 24 is controlled to rotate in the opposite direction, forcing the slider 21 under the L-shaped plate 41 and the threaded rod 23 to move in the opposite direction under the spiral transmission action, and cooperates with the auxiliary component 3 to clamp and fix the stone crystal wallboard located between the two. Due to the high density and medium quality of the stone crystal wallboard, multiple people are often required in the process of engraving large stone crystal wallboards. This structure not only optimizes the process of preventing the stone crystal wallboard from being on the platform body 1 and reducing the labor force, but also can temporarily clamp and fix the stone crystal wallboard, reduce the displacement deviation of the later engraving head 15 under the thrust applied to it during the engraving process, and ensure the accuracy and beauty of the engraved pattern.

[0043] As an embodiment of the present invention, Figure 3 and Figure 6 As shown, the auxiliary component 3 includes a movable groove 33 opened on the upper end surface of the platform body 1, the movable groove 33 corresponds to the displacement groove 25, and the movable groove 33 is internally movably connected with a movable block 32, a return spring 34 is fixed between the movable groove 33 and the movable block 32, the upper end surface of the movable block 32 is rotatably connected with a roller shaft 31, and the movable groove 33 and the movable block 32 are T-shaped structures that match each other.

[0044] By adopting the above technical scheme, based on the above embodiment, the roller 31 in the auxiliary component 3 is mainly used to support the stone crystal wall panel during the placement process and reduce friction resistance. During the displacement process of the stone crystal wall panel carried by the bearing component 4, the user only needs to apply a certain thrust, and cooperate with the rolling of the roller 31 in the auxiliary component 3 to complete the loading process of the stone crystal wall panel, and when the stone crystal wall panel is separated from the movable block 32 in the auxiliary component 3, the movable block 32 at this time pops up upward under the action of the reset spring 34, and cooperates with the subsequent bearing component 4 to clamp and fix the stone crystal wall panel.

[0045] As an embodiment of the present invention, Figure 3 and Figure 4As shown in the figure, a dust removal mechanism 5 is arranged inside the displacement groove 25. The dust removal mechanism 5 includes a threaded airbag 51 sleeved outside the threaded rod 23. One end of the threaded airbag 51 is adhesively connected to the front end of the inner wall of the displacement groove 25, and the other end is adhesively fixed to the slider 21. An air duct 53 is arranged inside the slider 21, and the air duct 53 extends into the L-shaped plate and is communicated with the jet valves I 52 embedded on both sides of the L-shaped plate 41. The front end face of the L-shaped plate 41 is embedded with a jet valve II 54, and the jet valve II 54 is communicated with the air duct 53. The height of the jet valve II 54 is greater than the thickness of the stone crystal wall panel placed on the L-shaped plate 41 in the static state.

[0046] By adopting the above technical solution, after the processing is completed, the auxiliary component 3 is manually pressed downward. During the process that the driving mechanism 2 controls the carrying component 4 to carry the processed stone crystal wall panel away from the platform main body 1, the dust removal mechanism 5 operates. The driving motor 24 controls the rotation of the threaded rod 23, and the slider 21 connected with the threaded rod 23 by screw drive displaces in the reverse direction. During this process, the slider 21 squeezes the threaded airbag 51 sleeved on the outer surface of the threaded rod 23, and the gas inside the threaded airbag 51 is compressed and conveyed into the air duct, and is ejected by the jet valve I 52 and the jet valve II 54. During the gas ejection process, not only can the longitudinal displacement mechanisms 12 on both sides of the platform main body 1 be dust-removed and cleaned, but also the processing surface of the stone crystal wall panel can be dust-removed and cleaned.

[0047] A production process of a stone crystal wall panel production device with engraving grooves includes the following steps:

[0048] S1: One end of the stone crystal wall panel to be processed is placed on the L-shaped plate 41 in the carrying component 4. The weight of the stone crystal wall panel squeezes the auxiliary component 3 to displace downward;

[0049] S2: Manually control the operation of the driving mechanism 2, control the carrying component 4 to carry the stone crystal wall panel and displace and convey it to the platform main body 1 under the action of the roller 31 in the auxiliary component 3. When one end of the stone crystal wall panel away from the L-shaped plate 41 disengages from the auxiliary component 3, the auxiliary component 3 pops up due to the loss of downward extrusion force;

[0050] S3: Manually control the driving mechanism 2 to operate again, forcing the carrying component 4 to displace in the reverse direction and cooperate with the popped-up auxiliary component 3 to firmly clamp and fix the stone crystal wall panel located between the two.

[0051] S4: After the processing is completed, the auxiliary component 3 is manually pressed downward. During the process that the driving mechanism 2 controls the carrying component 4 to carry the processed stone crystal wall panel away from the platform main body 1, the dust removal mechanism 5 operates to dust-remove and clean the longitudinal displacement mechanisms 12 on both sides of the platform main body 1 and the processing surface of the stone crystal wall panel.

[0052] Working principle: During operation, one end of the stone crystal wallboard to be processed is placed on the L-shaped plate 41 in the bearing component 4, and the weight of the stone crystal wallboard squeezes the auxiliary component 3 to move downward; manually control the operation of the driving mechanism 2. At this time, the driving motor 24 drives the threaded rod 23 to rotate, and the slider 21 that is in screw drive connection with the threaded rod 23 moves backward inside the displacement slot 25. And one end of the stone crystal wallboard is placed on the L-shaped plate 41. At this time, the stone crystal wallboard will move backward synchronously during the displacement of the L-shaped plate 41. The stone crystal wallboard is integrally laid flat on the platform main body 1. When the end of the stone crystal wallboard far from the L-shaped plate 41 breaks away from the auxiliary component 3, the auxiliary component 3 pops up due to the loss of downward extrusion force. At the same time, control the driving motor 24 to rotate in the reverse direction, forcing the slider 21 under the L-shaped plate 41 to move in the reverse direction under the screw drive action of the threaded rod 23, and cooperate with the auxiliary component 3 to jointly clamp and fix the stone crystal wallboard located between the two. Since the stone crystal wallboard has a large density and medium mass, during the feeding and carving process of large stone crystal wallboards, multiple people are often required to operate. This structure not only optimizes the process of preventing the stone crystal wallboard from moving on the platform main body 1, reduces the manual labor intensity, but also can clamp and fix the stone crystal wallboard in time, reducing the displacement deviation under the thrust force during the carving process of the carving head 15 later, ensuring that the carved pattern is accurate and beautiful. After the processing is completed, manually press down the auxiliary component 3, and the dust removal mechanism 5 operates during the process that the driving mechanism 2 controls the bearing component 4 to carry the processed stone crystal wallboard away from the platform main body 1. The driving motor 24 controls the threaded rod 23 to rotate, and the slider 21 that is in screw drive connection with the threaded rod 23 moves in the reverse direction. During this process, the slider 21 squeezes the threaded airbag 51 sleeved on the outer surface of the threaded rod 23, and the gas inside the threaded airbag 51 is compressed and conveyed to the air duct, and is ejected by the jet valve 52 and the jet valve 54. During the gas ejection process, it can not only dust and clean the longitudinal displacement mechanisms 12 on both sides of the platform main body 1, but also dust and clean the processing surface of the stone crystal wallboard.

[0053] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A production device for stone crystal wall panels with engraving grooves, comprising a platform main body (1) and longitudinal displacement mechanisms (12) fixedly connected to both sides of the platform main body (1). Vertical plates (13) are movably connected to both longitudinal displacement mechanisms (12). A transverse displacement mechanism (14) is fixedly connected between the two vertical plates (13). An engraving head (15) is movably connected in the transverse displacement mechanism (14). It is characterized in that: A bearing assembly (4) and an auxiliary assembly (3) are slidably connected to the middle of the upper end surface of the platform main body (1). The bearing assembly (4) is located behind the auxiliary assembly (3), and the two are distributed along the central axis of the platform main body (1); The bearing assembly (4) and the auxiliary assembly (3) cooperate to clamp and fix the stone crystal wall panel placed between them, reducing displacement deviation during the engraving process; Support seats (11) are fixedly connected to both sides of the lower end surface of the platform main body (1). A driving mechanism (2) is fixedly connected to the corresponding positions of the auxiliary assembly (3) and the bearing assembly (4) between the two support seats (11). By driving the bearing assembly (4) to displace on the platform main body (1), the stone crystal wall panel can be stably placed on the platform main body (1); The driving mechanism (2) includes a hollow tube (22) arranged in the middle of the lower end surface of the platform main body (1), and the opening of the hollow tube (22) faces upward and is closed at the front and back. A displacement groove (25) is opened at the upper end surface of the platform main body (1) corresponding to the hollow tube (22); The displacement groove (25) communicates with the hollow tube (22). A slider (21) is slidably connected inside the hollow tube (22) and the displacement groove (25). The upper end surface of the slider (21) is fixed to the bearing assembly (4). A driving motor (24) is fixedly connected to the rear end surface of the hollow tube (22). A threaded rod (23) is arranged inside the hollow tube (22). One end of the threaded rod (23) is fixed to the output shaft of the driving motor (24), and the other end passes through the slider (21) and extends to the front end inside the hollow tube (22) and is fixed by a bearing. The threaded rod (23) is in screw drive connection with the slider (21); The bearing assembly (4) includes an L-shaped plate (41) fixedly connected to the upper end of the slider (21); The auxiliary assembly (3) includes a movable groove (33) opened on the upper end surface of the platform main body (1). The movable groove (33) corresponds to the displacement groove (25), and a movable block (32) is movably connected inside the movable groove (33). A return spring (34) is fixed between the movable groove (33) and the movable block (32).

2. The stone crystal wall panel production device with engraving grooves according to claim 1, characterized in that: The lower end surface of the slider (21) is embedded with a ball (26), and the slider (21) is slidably connected to the inner wall of the hollow tube (22) through the ball (26).

3. The production device of a stone crystal wall panel with a carving groove according to claim 2, characterized in that: The hollow tube (22) and the platform main body (1) are fixed to the lower end surface of the platform main body (1) through a detachable connection structure.

4. The production device of a stone crystal wall panel with a carving groove according to claim 1, characterized in that: Balls (26) are also embedded in both sides of the lower end surface of the L-shaped plate (41). A rubber pad (42) is adhesively fixed to the front end surface of the L-shaped plate (41), and the rubber pad (42) is designed in a wavy structure.

5. A production device for stone crystal wall panels with engraving grooves according to claim 1, characterized in that: The upper end surface of the movable block (32) is rotatably connected with a roller shaft (31), and the movable groove (33) and the movable block (32) are mutually matched in a T-shaped structure.

6. The production device of a stone crystal wall panel with a carving groove according to claim 1, characterized in that: A dust removal mechanism (5) is arranged inside the displacement groove (25). The dust removal mechanism (5) includes a threaded airbag (51) sleeved outside the threaded rod (23). One end of the threaded airbag (51) is adhesively connected to the front end inner wall of the displacement groove (25), and the other end is adhesively fixed to the slider (21). An air passage (53) is arranged inside the slider (21), and the air passage (53) extends into the L-shaped plate and is communicated with jet valves I (52) embedded and connected to both sides of the L-shaped plate (41).

7. The production device of a stone crystal wall panel with engraving grooves according to claim 6, characterized in that: A jet valve II (54) is embedded and connected to the front end surface of the L-shaped plate (41), and the jet valve II (54) is communicated with the air passage (53). The height of the jet valve II (54) is greater than the thickness of the stone crystal wallboard placed on the L-shaped plate (41) in a silent state.

8. A production process of a stone crystal wallboard production device with engraving grooves, comprising the following steps: S1: One end of the stone crystal wallboard to be processed is placed on the L-shaped plate (41) in the loading component (4) by building, and the weight of the stone crystal wallboard presses the auxiliary component (3) to displace downward; S2: Manually control the operation of the driving mechanism (2), control the loading component (4) to carry the stone crystal wallboard and displace and convey it to the platform main body (1) under the action of the roller shaft (31) in the auxiliary component (3). When one end of the stone crystal wallboard far away from the L-shaped plate (41) disengages from the auxiliary component (3), the auxiliary component (3) pops up due to the loss of downward extrusion force; S3: Manually control the driving mechanism (2) to operate again, forcing the loading component (4) to displace in the reverse direction to cooperate with the popped-up auxiliary component (3) to firmly clamp and fix the stone crystal wallboard located between the two; S4: After the processing is completed, manually press the auxiliary component (3) downward. During the process that the driving mechanism (2) controls the loading component (4) to carry the processed stone crystal wallboard away from the platform main body (1), the dust removal mechanism (5) operates to dust and clean the longitudinal displacement mechanisms (12) on both sides of the platform main body (1) and the processing surface of the stone crystal wallboard.

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