Laser primary cutting device for stainless steel decorative plate

Abstract

The invention relates to a stainless steel decorative plate laser preliminary cutting device, and relates to the technical field of stainless steel cutting, the stainless steel decorative plate laser preliminary cutting device comprises a base, a frame is fixedly installed on the upper left portion of the base, and a protective cover is fixedly installed on the upper middle portion of the base; the conveying mechanism is arranged in the base; the cleaning mechanism is arranged in the protective cover; the cutting mechanism is arranged in the frame; the chain unit drives the rotating chain wheel to rotate, the mounting rod rotates along with the rotating chain wheel and drives the wiping sponge to rotate, and the wiping sponge rotates to repeatedly wipe dirt and cleaning agents on the surface of the stainless steel plate, so that dirt and cleaning agent residues on the surface of the stainless steel plate after wiping are avoided, and secondary cleaning is avoided; when the wiping sponge needs to be replaced, the replaced wiping sponge is cleaned and dehydrated through the assembly, then the wiping sponge is dried through the drying assembly, and after drying is completed, next replacement is waited.

Description

Technical Field

[0001] The present application relates to the technical field of stainless steel cutting, and in particular to a laser primary cutting device for stainless steel decorative plates. Background Art

[0002] Stainless steel decorative panels are widely used in architecture, interior design, furniture manufacturing and other fields. In order to meet different design requirements, stainless steel plates usually need to be cut, engraved and processed. Laser cutting technology has been widely used in the processing of stainless steel decorative panels due to its high precision, high efficiency and strong flexibility. With the continuous advancement and development of related technologies, laser cutting technology will play an important role in more fields in the future.

[0003] The Chinese patent with publication number CN208592128U and titled "A conveying device for stainless steel decorative plates" includes a base, two sides of the base are connected by bolts with two fixed blocks symmetrically distributed about the central axis of the base, a first through hole is provided on the top of the fixed block, and a support leg is threadedly connected inside the first through hole, and the four corners of the top of the base are connected by bolts with a fixed shell, and one side of the outer wall of the fixed shell is provided with two second through holes symmetrically distributed about the central axis of the fixed shell. The present application places the stainless steel decorative plate on the conveyor belt by providing a cleaning roller, an electric slider, an electric telescopic rod and a cleaning brush, and the cleaning roller installed in the middle of the fixed shell cleans the bottom of the stainless steel decorative plate, while the processor controls the electric telescopic rod to drive the electric slider to descend, the electric slider slides on the electric slider, and the cleaning brush installed at the bottom of the electric slider cleans the surface of the stainless steel decorative plate, which saves a lot of time and avoids secondary processing.

[0004] The prior art of the above patent mainly cleans the surface of the stainless steel plate by cleaning during transportation. However, during the initial cutting of the stainless steel plate, there may be oil stains on the surface of the stainless steel plate. If it is only cleaned, it cannot avoid secondary treatment of the stainless steel plate. Secondly, during the cleaning process of the stainless steel plate, if a single cleaning brush is always used to clean the surface of the stainless steel plate, dirt may adhere to the cleaning brush. If it is not replaced in time, it is very likely to affect the subsequent cleaning of the stainless steel plate. Summary of the invention

[0005] In order to accurately realize the function of cutting stainless steel plates, the present application provides a laser preliminary cutting device for stainless steel decorative plates.

[0006] The present application provides a stainless steel decorative plate laser initial cutting device adopts the following technical solution:

[0007] A laser preliminary cutting device for stainless steel decorative plates comprises: a base, a frame is fixedly installed on the upper left side of the base, and a protective cover is fixedly installed on the upper middle part of the base; a conveying mechanism is arranged inside the base, and the conveying mechanism is used to drive the stainless steel plate to move to the left at a uniform speed; a cleaning mechanism is arranged inside the protective cover, and the cleaning mechanism is used to clean the surface of the stainless steel plate; a cutting mechanism is arranged inside the frame, and the cutting mechanism is used to perform preliminary cutting on the stainless steel plate wiped by the wiping assembly.

[0008] Furthermore, the conveying mechanism includes a conveying member and a supporting frame. The conveying member is arranged on the right side inside the base, and the supporting frame is arranged on the left side inside the base.

[0009] Furthermore, the cleaning mechanism includes a wiping component, a cleaning component, and a drying component. The wiping component is arranged in the middle of the protective cover, the wiping component is used to clean the surface of the stainless steel plate, the cleaning component is arranged on the left side inside the protective cover, the cleaning component is used to clean the surface of the replaced wiping component, and the drying component is arranged on the right side inside the protective cover, the drying component is used to dry the wiping component after cleaning by the cleaning component.

[0010] Furthermore, the wiping assembly includes a fixed rod, a rotating sleeve, a motor, a cylinder 1, a pressing plate, a wiping unit, a spray tube, a chain unit and a locking unit. A fixed rod is installed on the inner wall of the rear end of the frame, and two rotating sleeves are arranged on the fixed rod. A motor is installed on the inner wall of the front end of the frame through a motor seat. The output shaft of the motor is connected to the fixed rod through a coupling. The rotating sleeve arranged on the output shaft of the motor is connected to the fixed rod through a bearing. The two rotating sleeves are symmetrically distributed inside the frame. Cylinder 1 is fixedly installed on the fixed rod, and a pressing plate is fixedly installed on the output end of cylinder 1. Wiping units are evenly arranged on the rotating sleeve along its circumference. A spray tube is fixedly installed on the right end surface of the protective cover. A rotating groove is opened on the base. A chain unit cooperating with the wiping unit and a locking unit plug-matched with the wiping unit are arranged in sequence in the rotating groove.

[0011] Furthermore, the wiping unit includes a fixed block, a sliding plate, a spring, a connecting rod, a collar, a mounting rod, a rotating sprocket, a locking plate and a reciprocating member. The rotating sleeve is evenly installed with fixed blocks along its circumference, the fixed block is provided with a sliding groove, a slidable sliding plate is provided in the sliding groove, a spring is connected between the sliding plate and the sliding groove, a connecting rod is fixedly installed between the sliding plates, a collar is fixedly installed on the sliding plate, a locking plate is fixedly installed on the collar, circular grooves are evenly opened on the front end surface of the locking plate, the locking plate cooperates with the locking unit, a rotatable mounting rod is provided in the middle of the collar, a rotating sprocket is fixedly installed on the mounting rod, the rotating sprocket cooperates with the chain unit, and a reciprocating member is provided on the mounting rod.

[0012] Furthermore, the reciprocating part includes a sliding sleeve, a wiping sponge, a sliding rod and spring 2. The mounting rod is provided with a sliding sleeve that can slide back and forth, and the sliding sleeve is provided with a replaceable wiping sponge. The front end of the sliding sleeve is fixedly installed with the sliding rod, and a control groove in an annular structure is provided on the ring. The front end of the sliding rod slides against the inner wall of the control groove, and the end surface of the control groove in contact with the sliding rod is a concave-convex structure. Spring 2 is connected between the rear end of the sliding sleeve and the ring.

[0013] Furthermore, the chain unit comprises a driving sprocket and a chain. A rotatable driving sprocket is mounted on the side wall of the rotating groove, and a chain meshing with the rotating sprockets is arranged between the driving sprockets.

[0014] Furthermore, the locking unit includes a second cylinder, a driving plate and a limiting rod. The rotating groove and the driving plate are connected through the second cylinder. A uniform limiting rod is fixedly installed on the driving plate, and the limiting rod is plugged into the circular groove.

[0015] Furthermore, the cleaning component includes a water tank, an extrusion cam, an inner arc plate, a mounting plate, an outer arc plate and a spring three. The water tank is fixedly installed on the left inner wall of the protective cover, a spray pipe is arranged on the inner wall of the water tank, a front-to-back symmetrical extrusion cam is installed on the fixed rod, the extrusion cam and the connecting rod are temporarily extruded, the inner arc plate is fixedly installed on the fixed rod through the mounting plate, the inner arc plate and the outer arc plate fixedly installed between the inner walls of the protective cover form an extrusion channel, a rotating sprocket bar is arranged on the outer arc plate, the rotating sprocket bar cooperates with the rotating sprocket, circular arc extrusion plates are arranged on the facing surfaces of the inner arc plate and the outer arc plate through spring three, and filter holes are evenly opened on the circular arc extrusion plates.

[0016] Furthermore, the drying component includes an inner circular plate, a connecting plate, an outer circular plate, a dryer and a channel circular plate. The inner circular plate is fixedly mounted on a fixed rod via the connecting plate. A drying channel is formed between the inner circular plate and the outer circular plate fixedly mounted on the inner wall of the protective cover. Channel circular plates are fixedly mounted on the facing surfaces of the inner circular plate and the outer circular plate. Filter holes are provided on the channel circular plate. The dryer is fixedly mounted on the right end of the protective cover. The dryer and the drying channel are connected.

[0017] Furthermore, the cutting mechanism includes a support plate, an electric slider 1, a support bar, an electric slider 2, an electric push rod and a laser head. The support plate is fixedly installed inside the frame, and the lower end of the support plate is provided with an electric slider 1 that can slide back and forth. The lower end of the electric slider 1 is fixedly installed with a support bar, and the lower end of the support bar is provided with an electric slider 2 that can slide left and right. The lower end of the electric slider 2 is connected to the laser head through an electric push rod.

[0018] In the above technical scheme, the present invention provides a laser preliminary cutting device for stainless steel decorative plates. The present invention conveys the stainless steel plate through a conveying member. During the conveying process, the spray tube sprays detergent on the surface of the stainless steel plate, and drives the rotating sprocket to rotate through the chain unit. The mounting rod follows the rotation and drives the wiping sponge to rotate. The wiping sponge rotates to repeatedly wipe the dirt and detergent on the surface of the stainless steel plate, thereby avoiding dirt and detergent residue on the surface of the stainless steel plate after wiping, and avoiding secondary cleaning. When the wiping sponge needs to be replaced, the replaced wiping sponge is cleaned and dehydrated through the assembly, and then the wiping sponge is dried through the drying assembly. After drying, it waits for the next replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 It is a three-dimensional structural schematic diagram of this application.

[0021] Figure 2 It is a schematic diagram of the cutaway structure of this application.

[0022] Figure 3 This application Figure 2 Enlarged view of X.

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the wiping component of the present application.

[0024] Figure 5 It is a schematic plan view of the cutaway structure of the wiping component of the present application.

[0025] Figure 6 It is a schematic diagram of the cross-section structure between the chain mechanism and the locking mechanism of the present application.

[0026] Figure 7 It is a schematic plan view of the cross-section structure between the fixed rod and the rotating sleeve of the present application.

[0027] Figure 8 It is a plan view of the cutaway structure of the cutting mechanism of the present application.

[0028] Fig. 9 It is a schematic plan view of the cutaway structure of the cleaning component and the drying component of the present application.

[0029] Description of reference numerals: 1, base; 11, frame; 12, protective cover 2, transmission mechanism; 21, conveying member; 22, support frame; 3, cleaning mechanism; 31, wiping assembly; 311, fixed rod; 312, rotating sleeve; 313, motor; 314, cylinder one; 315, pressing plate; 316, wiping assembly; 3161, fixed block; 3162, sliding plate; 3163, spring one; 3164, connecting rod; 3165, collar; 3166, mounting rod; 3167, rotating sprocket; 3168, locking plate; 3169, reciprocating mechanism; 31691, sliding sleeve; 31692, wiping sponge; 31693, sliding rod; 31694, spring two; 317 , spray tube; 318, chain mechanism; 3181, driving sprocket; 3182, chain; 319, locking mechanism; 3191, cylinder two; 3192, driving plate; 3193, limiting rod; 32, cleaning component; 321, water tank; 322, extrusion cam; 323, inner arc plate; 324, mounting plate; 325, outer arc plate; 327, spring three; 328, arc extrusion plate; 33, drying component; 331, inner circular plate; 332, connecting plate; 333, outer circular plate; 334, drying machine; 335, channel circular plate; 4, cutting mechanism; 41, support plate; 42, electric slider one; 43, support bar; 44, electric slider two; 45, electric push rod; 46, laser head. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0031] See also Figure 1-Figure 9 A stainless steel decorative plate laser initial cutting device provided in an embodiment of the present invention comprises: a base 1, a frame 11 is fixedly installed on the upper left of the base 1, and a protective cover 12 is fixedly installed on the upper middle of the base 1; a conveying mechanism 2 is arranged inside the base 1, and the conveying mechanism 2 is used to drive the stainless steel plate to move to the left at a uniform speed; a cleaning mechanism 3 is arranged inside the protective cover 12, and the cleaning mechanism 3 is used to clean the surface of the stainless steel plate; a cutting mechanism 4 is arranged inside the frame 11, and the cutting mechanism 4 is used to perform initial cutting on the stainless steel plate wiped by the wiping component 31, and the cleaning mechanism 3 comprises a wiping component 31, a cleaning component 32, and a drying component 33, and the wiping component 31 is arranged in the middle of the protective cover 12, and the wiping component 31 is used to clean the surface of the stainless steel plate, and the cleaning component 32 is arranged on the left side inside the protective cover 12, and the cleaning component 32 is used to clean the surface of the replaced wiping component 31, and the drying component 33 is arranged on the right side inside the protective cover 12, and the drying component 33 is used to dry the wiping component 31 cleaned by the cleaning component 32.

[0032] See also Figure 1 As shown, as the preferred technical solution of this embodiment, the conveying mechanism 2 includes a conveying member 21 and a support frame 22. The conveying member 21 is arranged on the right side of the interior of the base 1, and the support frame 22 is arranged on the left side of the interior of the base 1. The support frame 22 is composed of a plurality of triangular pyramids. The triangular pyramid structure is adopted to prevent damage to the support frame 22 when the cutting mechanism 4 is working.

[0033] In the above technical scheme, as the conveying member 21 drives the stainless steel plate to be conveyed to the left, the wiping component 31 sprays a mist of cleaning agent on the surface of the plate, and then the wiping component 31 wipes the surface of the plate back and forth in a grinding manner. When the wiping component 31 needs to be replaced after being used for a certain period of time, the wiping component 31 is adjusted in a counterclockwise position, and the next group of wiping components 31 enters the working state. The replaced wiping unit 316 passes through the inside of the cleaning component 32, and the cleaning component 32 sprays the replaced wiping unit 316 with cleaning agent for cleaning, and dehydrates the wiping component 31 by driving the wiping unit 316 to rotate and squeeze. The wiping component 31 continues to adjust, and the drying component 33 dries the dehydrated wiping component 31. The wiped plate arrives at the position of the support frame 22 as it is transported by the conveying member 21, and the cutting mechanism 4 cuts the stainless steel plate.

[0034] See also Figure 1 , Figure 2 , Figure 3 , Figure 7 and Figure 8 As shown, as a preferred technical solution of this embodiment, the wiping assembly 31 includes a fixed rod 311, a rotating sleeve 312, a motor 313, a cylinder 314, a pressing plate 315, a wiping unit 316, a spray pipe 317, a chain unit 318 and a locking unit 319. The fixed rod 311 is installed on the inner wall of the rear end of the frame 11, and two rotating sleeves 312 are arranged on the fixed rod 311. The motor 313 is installed on the inner wall of the front end of the frame 11 through the motor seat. The output shaft of the motor 313 is connected to the fixed rod 311 through a coupling, and is arranged on the output shaft of the motor 313. The rotating sleeve 312 is connected to the fixed rod 311 through a bearing, and the two rotating sleeves 312 are symmetrically distributed inside the frame 11. A cylinder 314 is fixedly installed on the fixed rod 311, and a pressing plate 315 is fixedly installed on the output end of the cylinder 314. Wiping units 316 are evenly arranged on the rotating sleeve 312 along its circumference, and a spray pipe 317 is fixedly installed on the right end surface of the protective cover 12. A rotating groove is opened on the base 1, and a chain unit 318 matching the wiping unit 316 and a locking unit 319 plug-matched with the wiping unit 316 are arranged in sequence in the rotating groove.

[0035] In the above technical solution, the motor 313 drives the rotating sleeve 312 to drive the wiping unit 316 to rotate clockwise. When the wiping unit 316 rotates to the bottom of the fixed rod 311, the cylinder 314 starts to drive the wiping unit 316 to move downward through the pressing plate 315 until the wiping unit 316 and the locking unit 319 are locked. The wiping unit 316 and the chain unit 318 overlap to form a meshing state. The wiping unit 316 enters the working state. As the conveying member 21 drives the plate to move to the left, when the plate passes under the spray pipe 317, the spray pipe 317 sprays mist detergent on the surface of the plate. The plate continues to move. When the plate moves to the bottom of the fixed rod 311, the chain unit 318 starts to drive the wiping unit 316 to rotate to clean the surface of the stainless steel plate.

[0036] Continue reading Figure 3 and Figure 4 As shown, as a preferred technical solution of this embodiment, the wiping unit 316 includes a fixed block 3161, a sliding plate 3162, a spring 3163, a connecting rod 3164, a collar 3165, a mounting rod 3166, a rotating sprocket 3167, a locking plate 3168 and a reciprocating member 3169. The rotating sleeve 312 is evenly installed with fixed blocks 3161 along its circumference. The fixed block 3161 is provided with a sliding groove, and a slidable sliding plate 3162 is provided in the sliding groove. A spring 3163 is connected between the sliding plate 3162 and the sliding groove. A connecting rod 3164 is fixedly installed between the plates 3162, a ring 3165 is fixedly installed on the sliding plate 3162, a locking plate 3168 is fixedly installed on the ring 3165, circular grooves are evenly opened on the front end surface of the locking plate 3168, the locking plate 3168 cooperates with the locking unit 319, a rotatable mounting rod 3166 is arranged in the middle of the ring 3165, a rotating sprocket 3167 is fixedly installed on the mounting rod 3166, the rotating sprocket 3167 cooperates with the chain unit 318, and a reciprocating member 3169 is arranged on the mounting rod 3166.

[0037] In the above technical solution, when the connecting rod 3164 moves to the bottom of the fixed rod 311, the cylinder 1 314 starts to drive the connecting rod 3164 to move downward through the pressing plate 315, and the sliding plate 3162 moves synchronously. The spring 1 3163 is squeezed and contracted, and the sliding plate 3162 drives the locking plate 3168 to move downward through the collar 3165. When the locking plate 3168 moves downward and is locked with the locking unit 319, the conveying member 21 drives the plate to move to the left. At the same time, the chain unit 318 drives the rotating sprocket 3167 to drive the mounting rod 3166 to rotate. The installation rod 3166 drives the reciprocating part 3169 to rotate. During the rotation, the reciprocating part 3169 moves back and forth at the same time. The reciprocating part 3169 wipes the surface of the plate. When the reciprocating part 3169 needs to be replaced after being used for a period of time, the locking unit 319 stops limiting the insertion of the locking plate 3168, and the cylinder 314 contracts and stops pressing the connecting rod 3164. Under the action of the spring 3163, the various mechanisms of the wiping unit 316 are reset, and the rotating sleeve 312 continues to rotate, and the next group of wiping units 316 repeats the above steps.

[0038] See also Figure 5 As shown, as a preferred technical solution of this embodiment, the reciprocating member 3169 includes a sliding sleeve 31691, a wiping sponge 31692, a sliding rod 31693 and a second spring 31694, the mounting rod 3166 is provided with a sliding sleeve 31691 which can slide back and forth, the sliding sleeve 31691 is provided with a replaceable wiping sponge 31692, the front end of the sliding sleeve 31691 is fixedly installed with the sliding rod 31693, the ring 3165 is provided with a control groove in an annular structure, the front end of the sliding rod 31693 slides against the inner wall of the control groove, the end face where the control groove contacts the sliding rod 31693 is a concave-convex structure, and the second spring 31694 is connected between the rear end of the sliding sleeve 31691 and the ring 3165.

[0039] See also Figure 6 As shown, the chain unit 318 includes a driving sprocket 3181 and a chain 3182 . The rotatable driving sprocket 3181 is mounted on the side wall of the rotating groove, and the chain 3182 meshing with the rotating sprocket 3167 is arranged between the driving sprockets 3181 .

[0040] In the above technical scheme, when the driving sprocket 3181 drives the chain 3182 to drive the rotating sprocket 3167 to rotate, the rotating sprocket 3167 drives the mounting rod 3166 to rotate, and the mounting rod 3166 drives the sliding sleeve 31691 to rotate, the wiping sponge 31692 and the sliding rod 31693 follow the rotation. Under the action of the second spring 31694, the end face of the sliding rod 31693 always rests on the inner wall of the control groove during the rotation. At the same time, since the contact between the control groove and the sliding rod 31693 is a concave-convex structure, the sliding rod 31693 moves back and forth during the rotation, thereby driving the wiping sponge 31692 to move back and forth through the sliding sleeve 31691, and repeatedly wiping the surface of the plate.

[0041] See also Figure 6 As shown, the locking unit 319 includes a second cylinder 3191, a driving plate 3192 and a limiting rod 3193. The rotating groove and the driving plate 3192 are connected through the second cylinder 3191. A uniform limiting rod 3193 is fixedly installed on the driving plate 3192, and the limiting rod 3193 is plugged into the circular groove.

[0042] In the above technical solution, when the locking plate 3168 moves downward to the inside of the rotating groove, cylinder 2 3191 is started to drive the limiting rod 3193 to move backward through the driving plate 3192, so that the limiting rod 3193 enters the circular groove, completing the locking of the locking plate 3168 by the limiting rod 3193, thereby ensuring the stability of the installation rod 3166 during movement.

[0043] See also Figure 1 and Fig. 9 As shown, the cleaning assembly 32 includes a water tank 321, an extrusion cam 322, an inner arc plate 323, a mounting plate 324, an outer arc plate 325 and a spring three 327. The water tank 321 is fixedly installed on the left inner wall of the protective cover 12, and a spray pipe is arranged on the inner wall of the water tank 321. The fixing rod 311 is provided with a front-to-back symmetrical extrusion cam 322, and the extrusion cam 322 and the connecting rod 3164 are temporarily extruded. The inner arc plate 323 is fixedly installed on the fixing rod 311 through the mounting plate 324. The inner arc plate 323 and the outer arc plate 325 fixedly installed between the inner walls of the protective cover 12 form an extrusion channel. The outer arc plate 325 is provided with a rotating sprocket bar, and the rotating sprocket bar cooperates with the rotating sprocket 3167. The inner arc plate 323 and the outer arc plate 325 are both provided with arc extrusion plates 328 on the opposite sides of the inner arc plate 323 and the outer arc plate 325 through the spring three 327, and filter holes are evenly opened on the arc extrusion plates 328.

[0044] In the above technical solution, when the wiping unit 316 needs to be replaced, the motor 313 drives the rotating sleeve 312 to drive the mounting rod 3166 to rotate clockwise, and the replaced connecting rod 3164 is squeezed by the cam 322 to move outward, and the sliding plate 3162 and the collar 3165 follow the movement. The collar 3165 drives the sliding sleeve 31691 and the wiping sponge 31692 to move outward through the mounting rod 3166, and the spray pipe sprays the cleaning agent on the wiping sponge 31692. The motor 313 drives the rotating sleeve 312 to drive the mounting rod 3166 to rotate clockwise. 166 continues to rotate, and the ring 3165 drives the sliding sleeve 31691 and the wiping sponge 31692 to move outward into the extrusion channel through the mounting rod 3166. A rotating sprocket is provided on the outer arc plate 325, which drives the mounting rod 3166 to rotate through the rotating sprocket 3167. As the extrusion channel gradually narrows, during the rotary dehydration of the wiping sponge 31692, dehydration of only two sides is prevented. At the same time, the circular arc extrusion plate 328 is squeezed, the spring three 327 contracts, and the wiping sponge 31692 is dehydrated through the extrusion channel.

[0045] See also Figure 8 As shown, the drying component 33 includes an inner circular plate 331, a connecting plate 332, an outer circular plate 333, a dryer 334 and a channel circular plate 335. The inner circular plate 331 is fixedly mounted on the fixing rod 311 through the connecting plate 332. A drying channel is formed between the inner circular plate 331 and the outer circular plate 333 fixedly mounted on the inner wall of the protective cover 12. Channel circular plates 335 are fixedly mounted on the facing surfaces of the inner circular plate 331 and the outer circular plate 333. Filter holes are provided on the channel circular plate 335. The dryer 334 is fixedly mounted on the right end of the protective cover 12. The dryer 334 is communicated with the drying channel.

[0046] In the above technical solution, after the wiping sponge 31692 is dehydrated through the extrusion channel, the motor 313 drives the rotating sleeve 312 to drive the mounting rod 3166 to continue to rotate, and the wiping sponge 31692 follows the movement to the inside of the drying channel. The dryer 334 dries the wiping sponge 31692 through the channel circular plate 335. The dried wiping sponge 31692 waits to enter the working state.

[0047] See also Figure 4 As shown, the cutting mechanism 4 includes a support plate 41, an electric slider 1 42, a support bar 43, an electric slider 2 44, an electric push rod 45 and a laser head 46. The support plate 41 is fixedly installed inside the frame 11, and an electric slider 1 42 that can slide back and forth is provided at the lower end of the support plate 41. A support bar 43 is fixedly installed at the lower end of the electric slider 1 42. An electric slider 2 44 that can slide left and right is provided at the lower end of the support bar 43. The lower end of the electric slider 2 44 is connected to the laser head through an electric push rod 45.

[0048] In the above technical solution, as the conveying member 21 drives the stainless steel plate to move to the left above the support frame 22, the electric slider 1 42 drives the electric slider 2 44 to move to the left and right horizontal position of the starting point through the support bar 43. Subsequently, the electric slider 2 44 drives the laser head 46 to move to the starting point through the electric push rod 45. The electric push rod 45 is started to drive the laser head 46 to move downward to cut the stainless steel plate.

[0049] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A laser primary cutting device for stainless steel decorative plates, characterized in that: include: A base (1) having a frame (11) fixedly mounted on the upper left side thereof, and a protective cover (12) fixedly mounted on the upper middle portion of the base (1); A conveying mechanism (2) is arranged inside the base (1), and the conveying mechanism (2) is used to drive the stainless steel plate to move to the left at a constant speed; A cleaning mechanism (3) is arranged in the protective cover (12), and the cleaning mechanism (3) is used to clean the surface of the stainless steel plate; The cutting mechanism (4) is arranged inside the frame (11), and is used to perform initial cutting on the stainless steel plate that has been wiped by the wiping assembly (31). The cleaning mechanism (3) comprises a wiping component (31), a cleaning component (32), and a drying component (33); the wiping component (31) is arranged in the middle of the protective cover (12); the wiping component (31) is used to clean the surface of the stainless steel plate; the cleaning component (32) is arranged on the left side inside the protective cover (12); the cleaning component (32) is used to clean the surface of the replaced wiping component (31); the drying component (33) is arranged on the right side inside the protective cover (12); the drying component (33) is used to dry the wiping component (31) cleaned by the cleaning component (32).

2. The laser primary cutting device for stainless steel decorative plates according to claim 1 is characterized in that: The conveying mechanism (2) comprises a conveying member (21) and a support frame (22); the conveying member (21) is arranged on the right side inside the base (1), and the support frame (22) is arranged on the left side inside the base (1).

3. The laser primary cutting device for stainless steel decorative plate according to claim 1, characterized in that: The wiping assembly (31) comprises a fixed rod (311), a rotating sleeve (312), a motor (313), a cylinder (314), a pressing plate (315), a wiping unit (316), a spray pipe (317), a chain unit (318) and a locking unit (319); the fixed rod (311) is installed on the inner wall of the rear end of the frame (11); two rotating sleeves (312) are arranged on the fixed rod (311); a motor (313) is installed on the inner wall of the front end of the frame (11) via a motor seat; an output shaft of the motor (313) is connected to the fixed rod (311) via a coupling; a rotating sleeve (312) arranged on the output shaft of the motor (313) The protective cover (12) is connected to the fixed rod (311) through a bearing, and two rotating sleeves (312) are symmetrically distributed inside the frame (11). The fixed rod (311) is fixedly mounted with a cylinder 1 (314), and a pressing plate (315) is fixedly mounted on the output end of the cylinder 1 (314). Wiping units (316) are evenly arranged on the rotating sleeve (312) along its circumference. A spray pipe (317) is fixedly mounted on the right end surface of the protective cover (12). A rotating groove is provided on the base (1), and a chain unit (318) matched with the wiping unit (316) and a locking unit (319) plugged with the wiping unit (316) are arranged in sequence in the rotating groove.

4. The laser primary cutting device for stainless steel decorative plate according to claim 3 is characterized in that: The wiping unit (316) comprises a fixed block (3161), a sliding plate (3162), a spring (3163), a connecting rod (3164), a collar (3165), a mounting rod (3166), a rotating sprocket (3167), a locking plate (3168) and a reciprocating member (3169). The rotating sleeve (312) is evenly mounted with fixed blocks (3161) along its circumference. The fixed block (3161) is provided with a sliding groove. A slidable sliding plate (3162) is arranged in the sliding groove. A spring (3163) is connected between the sliding plate (3162) and the sliding groove. A connecting rod (3164) is fixedly installed, a ring (3165) is fixedly installed on the sliding plate (3162), a locking plate (3168) is fixedly installed on the ring (3165), circular grooves are evenly opened on the front end surface of the locking plate (3168), the locking plate (3168) and the locking unit (319) are matched, a rotatable mounting rod (3166) is arranged in the middle of the ring (3165), a rotating sprocket (3167) is fixedly installed on the mounting rod (3166), the rotating sprocket (3167) and the chain unit (318) are matched, and a reciprocating member (3169) is arranged on the mounting rod (3166).

5. The laser primary cutting device for stainless steel decorative plate according to claim 4, characterized in that: The reciprocating member (3169) comprises a sliding sleeve (31691), a wiping sponge (31692), a sliding rod (31693) and a second spring (31694); the mounting rod (3166) is provided with a sliding sleeve (31691) which can slide forward and backward; the sliding sleeve (31691) is provided with a replaceable wiping sponge (31692); the front end of the sliding sleeve (31691) is fixedly provided with a sliding rod (31693); a control groove in an annular structure is provided on the collar (3165); the front end of the sliding rod (31693) slides against the inner wall of the control groove; the end surface of the control groove in contact with the sliding rod (31693) is a concave-convex structure; and the second spring (31694) is connected between the rear end of the sliding sleeve (31691) and the collar (3165).

6. The laser primary cutting device for stainless steel decorative plate according to claim 4, characterized in that: The chain unit (318) comprises a driving sprocket (3181) and a chain (3182); a rotatable driving sprocket (3181) is mounted on the side wall of the rotating groove; and a chain (3182) meshing with the rotating sprocket (3167) is arranged between the driving sprockets (3181).

7. The laser primary cutting device for stainless steel decorative plate according to claim 3 is characterized by: The locking unit (319) comprises a second cylinder (3191), a driving plate (3192) and a limiting rod (3193); the rotating groove and the driving plate (3192) are connected via the second cylinder (3191); a uniform limiting rod (3193) is fixedly mounted on the driving plate (3192); the limiting rod (3193) is plug-fitted into the circular groove.

8. The laser primary cutting device for stainless steel decorative plate according to claim 4, characterized in that: The cleaning assembly (32) comprises a water tank (321), an extrusion cam (322), an inner arc plate (323), a mounting plate (324), an outer arc plate (325) and a spring (327). The water tank (321) is fixedly mounted on the left inner wall of the protective cover (12). A spray pipe is arranged on the inner wall of the water tank (321). The fixing rod (311) is provided with an extrusion cam (322) symmetrical in front and back. The extrusion cam (322) and the connecting rod (3164) are temporarily extruded and matched. The inner arc plate (323) is fixedly mounted on the left inner wall of the protective cover (12). The inner arc plate (323) is fixedly mounted on the fixing rod (311) via a mounting plate (324), and an outer arc plate (325) fixedly mounted between the inner walls of the protection cover (12) forms an extrusion channel. A rotating sprocket is provided on the outer arc plate (325), and the rotating sprocket cooperates with the rotating sprocket (3167). A circular arc extrusion plate (328) is provided on the facing surface of the inner arc plate (323) and the outer arc plate (325) via a spring three (327), and filter holes are evenly opened on the circular arc extrusion plate (328).

9. The laser primary cutting device for stainless steel decorative plate according to claim 3, characterized in that: The drying assembly (33) comprises an inner circular plate (331), a connecting plate (332), an outer circular plate (333), a drying machine (334) and a channel circular plate (335); the inner circular plate (331) is fixedly mounted on the fixing rod (311) via the connecting plate (332); a drying channel is formed between the inner circular plate (331) and the outer circular plate (333) fixedly mounted on the inner wall of the protective cover (12); a channel circular plate (335) is fixedly mounted on the opposite sides of the inner circular plate (331) and the outer circular plate (333); a filtering hole is provided on the channel circular plate (335); a drying machine (334) is fixedly mounted on the right end of the protective cover (12); and the drying machine (334) is communicated with the drying channel.

10. The laser primary cutting device for stainless steel decorative plate according to claim 1, characterized in that: The cutting mechanism (4) comprises a support plate (41), an electric slider 1 (42), a support bar (43), an electric slider 2 (44), an electric push rod (45) and a laser head (46); the support plate (41) is fixedly mounted inside the frame (11); an electric slider 1 (42) which can slide forward and backward is arranged at the lower end of the support plate (41); a support bar (43) is fixedly mounted at the lower end of the electric slider 1 (42); an electric slider 2 (44) which can slide left and right is arranged at the lower end of the support bar (43); and the lower end of the electric slider 2 (44) is connected to the laser head via the electric push rod (45).

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