Laser cutting device for kitchen ware production

Abstract

The invention discloses a laser cutting device for kitchenware production, and relates to the technical field of kitchenware production, the laser cutting device comprises a fixed frame, a supporting frame is fixedly mounted at the bottom of the fixed frame, a plurality of placing frames are fixedly mounted on the inner side of the fixed frame, the laser cutting device further comprises a movable frame and a laser cutting device, the movable frame is arranged above the fixed frame, and a movable seat is arranged above the interior of the movable frame; a U-shaped frame is fixedly installed at the bottom of the movable seat, an electric push rod is fixedly installed in the U-shaped frame, meanwhile, a disc is fixedly installed at the movable end of the electric push rod, guide rods are symmetrically installed at the top of the disc, the two sets of guide rods are both slidably connected with the U-shaped frame, and a laser cutting head is fixedly installed at the bottom of the disc; the top of the cutting position can be cleaned after the plate is cut, attached slag can be cleaned down, the subsequent grinding and cleaning step is omitted, the influence on subsequent kitchen ware plate machining is avoided, and the production efficiency of kitchen ware is improved.

Description

Technical Field

[0001] The invention relates to the technical field of kitchenware production, in particular to a laser cutting device used for kitchenware production. Background Art

[0002] Kitchen utensils are a general term for kitchen appliances, which mainly include the following five categories: the first category is storage utensils; the second category is washing utensils; the third category is preparation utensils; the fourth category is cooking utensils; and the fifth category is dining utensils. Kitchen utensils must be able to resist pollution.

[0003] For example, a laser cutting device for kitchenware production with announcement number CN218311497U is provided with a fixing component. When the staff needs to fix the kitchenware plate, they first push the sliding block, and the sliding block drives the spring to move, so that the spring is compressed. Then the staff places one side of the kitchenware plate on the top of the first fixed plate and rotates the rotating tube. The rotating tube drives the lifting rod to move, and then the lifting rod drives the clamping plate to move, so that the clamping plate can fit tightly with the surface of the kitchenware plate. At the same time, under the action of the rubber pad, the kitchenware plate can be prevented from being scratched, thereby ensuring the integrity of the kitchenware plate. By providing a buffer component, since the material of the kitchenware plate is mostly metal and its weight is heavy, when the kitchenware plate is placed on the top of the workbench, the workbench is under a certain pressure, and the workbench tends to move downward. At the same time, the workbench exerts a certain pressure on the sliding column, so that the sliding column slides on the outside of the supporting column, and then the sliding column can drive the connecting rod to move through the connecting seat. Under the action of the connecting rod, the connecting rod can drive the moving block to move, and the moving block applies a certain pressure to the elastic block, and then under the elastic force of the elastic block, the workbench can remain stable, preventing the shaking of the workbench from affecting the cutting operation of the kitchen utensil plate, and solving the problem that some kitchen utensil plates may slide or shake during the cutting process when some laser cutting devices are cutting kitchen utensil plates, resulting in deviations in the cutting position of the laser cutting device, and at the same time causing the plate to be scrapped, resulting in a certain waste of resources. However, in actual use, when laser cutting the kitchen utensil plates, the plates are cut by a laser beam, and the laser may produce a certain amount of slag after cutting the plates. If the air pressure of the auxiliary gas is insufficient, the slag will adhere to the top of the plate, which will affect the cutting quality, and in order to make the kitchen utensils beautiful and for normal processing in the later stage, the slag needs to be cleaned or polished, which will reduce the production efficiency of the kitchen utensils, and there are certain usage defects.

[0004] Therefore, we propose a laser cutting device for kitchenware production to solve the above problems. Summary of the invention

[0005] The object of the present invention is to provide a laser cutting device for kitchenware production, so as to solve the problem raised in the above-mentioned background technology that when laser cutting kitchenware plates, the plates are cut by a laser beam, and the laser may produce a certain amount of slag after cutting the plates. If the pressure of the auxiliary gas is insufficient, the slag will adhere to the top of the plates, which will affect the cutting quality. In addition, in order to ensure the beauty of the kitchenware and normal processing in the later stage, the slag needs to be cleaned or polished, which will reduce the production efficiency of the kitchenware.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: A laser cutting device for kitchenware production, comprising a fixing frame, a support frame is fixedly installed at the bottom of the fixing frame, and a plurality of placement frames are fixedly installed on the inner side of the fixing frame;

[0007] Also includes:

[0008] A movable frame is arranged above the fixed frame, a movable seat is arranged above the movable frame, a U-shaped frame is fixedly installed at the bottom of the movable seat, an electric push rod is fixedly installed inside the U-shaped frame, a disc is fixedly installed at the movable end of the electric push rod, and guide rods are symmetrically installed on the top of the disc, and two sets of guide rods are slidably connected to the U-shaped frame, and a laser cutting head is fixedly installed at the bottom of the disc;

[0009] A cleaning assembly is arranged on one side of the U-shaped frame, and the cleaning assembly includes a rotating ring;

[0010] Adjustment components are arranged on both sides of the top of the fixed frame and inside the movable frame;

[0011] The rotating ring is sleeved on the outside of the disc, a limit ring is fixedly installed on the inner side of the rotating ring, and a limit ring groove is provided on the outer side of the disc, and the limit ring is slidably connected with the limit ring groove, and a fixed plate is fixedly installed on one side of the outer side of the rotating ring, and a through groove is penetrated through one side of the top of the fixed plate;

[0012] The movable block is arranged on the inner side of the through groove, and a mounting frame is symmetrically installed at the bottom of the movable block, and movable rods are symmetrically slidably connected to the lower part of the mounting frame, and movable plates are fixedly installed on the tops of the two movable rods, and mounting plates are fixedly installed on the bottom ends of the two movable rods, and sliding rods are symmetrically slidably connected to the inside of the mounting plate.

[0013] Preferably, a telescopic spring is sleeved on the outer upper part of the two sliding rods, and one end of the telescopic spring is fixedly connected to the mounting frame, and the other end of the telescopic spring is fixedly installed with a fixed block, and the fixed block is fixedly connected to the sliding rod, and a movable plate is fixedly installed at the bottom end of the two sliding rods.

[0014] By adopting the above technical solution, the movement of the sliding rod can drive the telescopic spring to deform.

[0015] Preferably, two sets of positioning frames are symmetrically installed at the bottom of the movable plate, and a rotating roller is rotatably connected between the two positioning frames on one side, and a cleaning roller is rotatably connected between the two positioning frames on the other side. At the same time, one side of the cleaning roller passes through one side of the positioning frame through a connecting rod and is fixedly installed with a rotating gear, and a rack is meshed and connected above the rotating gear.

[0016] By adopting the above technical solution, the rotating roller can rotate along with the movement of the movable seat.

[0017] Preferably, an L-shaped frame is fixedly installed on the top of the rack, and a mounting rod is symmetrically installed on one side of the top of the L-shaped frame, and the two mounting rods are internally slidably connected with positioning rods, and positioning blocks are fixedly installed on both ends of the positioning rods, and the positioning blocks are fixedly connected to the movable plate, and one side of the rotating roller passes through one side of the positioning frame through a connecting rod and is fixedly installed with a turntable, and a column block is fixedly installed on one side of the turntable, and the outer side of the column block is slidably connected with a moving frame, and a connecting frame is fixedly installed on one side of the moving frame, and the connecting frame is fixedly connected to the L-shaped frame.

[0018] By adopting the above technical solution, the rotation of the rotating roller can drive the cleaning roller to reciprocate.

[0019] Preferably, arc rods are symmetrically installed on both sides of the movable block, and the arc rods are slidably connected to the fixed plate, and triangular blocks are symmetrically installed on both sides of the fixed plate, and the arc rods are slidably connected to the triangular blocks, and a return spring is sleeved on one side of the outside of the two arc rods, and one end of the return spring is fixedly connected to the triangular block, and a connecting block is fixedly installed on the other end of the return spring, and the connecting block is fixedly connected to the arc rod.

[0020] By adopting the above technical solution, the movable block can automatically reset after circumferential rotation.

[0021] Preferably, a limit block is fixedly installed on one side of the top of the fixed plate, and the limit block is internally rotatably connected to a rotating shaft, and a driven gear is fixedly installed on one end of the rotating shaft, and at the same time, a plurality of teeth are fixedly installed on the top of the movable block, and the driven gear is meshingly connected to the teeth, and a rotating part is fixedly installed on the other end of the rotating shaft, and a movable frame is slidably connected to the outside of the rotating part.

[0022] By adopting the above technical solution, the movable frame can be driven to move upward after the rotating shaft rotates.

[0023] Preferably, a moving rod is fixedly installed at the bottom of the movable frame, and a support block is slidably connected to the outer side of the moving rod, and the support block is fixedly connected to the fixed plate. At the same time, an arc block is fixedly installed at the bottom end of the moving rod, and an arc bar is fixedly installed on the top side of the moving plate, and an arc groove is opened inside the arc bar, and the arc block is slidably connected to the arc groove.

[0024] By adopting the above technical solution, the upward movement of the moving rod can pull the moving plate upward.

[0025] Preferably, the adjustment assembly includes a transverse threaded rod rotatably connected to the upper part of the movable frame, and the movable seat is threadedly connected to the transverse threaded rod, and a transverse motor is fixedly installed on the upper part of one side of the movable frame, and the output end of the transverse motor passes through the movable frame and is fixedly connected to the transverse threaded rod, and a cross bar is fixedly installed on one side of the transverse threaded rod on the upper part of the movable frame, and the movable seat is slidably connected to the cross bar.

[0026] By adopting the above technical solution, the left and right positions of cutting can be adjusted.

[0027] Preferably, two groups of mounting blocks are symmetrically installed on both sides of the top of the fixed frame, and a longitudinal threaded rod is rotatably connected between the two mounting blocks on one side, and a threaded sleeve is sleeved on the outer side of the longitudinal threaded rod, and a longitudinal motor is fixedly installed on one side of the mounting block on one side, and the output end of the longitudinal motor passes through the mounting block on one side and is fixedly connected to the longitudinal threaded rod, and a limit rod is fixedly installed between the two mounting blocks on the other side, and a movable sleeve is sleeved on the outer side of the limit rod, and the movable frame is fixedly connected to the threaded sleeve and the movable sleeve.

[0028] By adopting the above technical solution, the front and rear positions of cutting can be adjusted.

[0029] Compared with the prior art, the invention has the following beneficial effects: the laser cutting device for kitchenware production is provided with a cleaning component on one side of the U-shaped frame, so that the top of the cut portion can be cleaned after the plate is cut, and the attached slag can be cleaned off, thereby eliminating the subsequent grinding and cleaning steps, avoiding affecting the subsequent processing of the kitchenware plate, and improving the production efficiency of the kitchenware;

[0030] 1. A cleaning component is provided on one side of the U-shaped frame. When cutting the kitchenware plate, the plate is placed on the placement frame, and then the electric push rod drives the disc to descend. When the disc descends, the rotating ring is driven to descend, so that the rotating roller and the cleaning roller are lowered, so that the rotating roller and the cleaning roller are in contact with the plate. Then, the disc is continued to descend, so that the sliding rod on the movable plate can slide on the mounting plate and stretch the telescopic spring. The reaction force after the telescopic spring is stretched increases the pressure of the rotating roller and the cleaning roller on the plate. Then, the movable seat is moved to emit a laser beam through the laser cutting head to cut the plate. When the movable seat moves, the rotating roller can rotate after being subjected to pressure, so that the rotating roller can be driven to rotate. The disc rotates, and after the rotation of the turntable, the column block can be driven to rotate in a circle. After the column block rotates in a circle, it can drive the L-shaped frame to move back and forth through the sliding connection with the moving frame. During the movement of the L-shaped frame, the mounting rod is driven to slide on the positioning rod for positioning, and then the cleaning roller is driven to rotate back and forth through the meshing of the rack and the rotating gear. Sandpaper is wrapped on the outside of the cleaning roller. After the cleaning roller reciprocates, the top of the cut plate can be polished and cleaned to avoid slag adhesion. The cleaning component allows the top of the cut plate to be cleaned after the plate is cut, and the attached slag can be cleaned off, thereby eliminating the subsequent polishing and cleaning steps, avoiding affecting the subsequent processing of kitchenware plates, and improving the production efficiency of kitchenware.

[0031] 2. When cutting the plate, the laser cutting head will not only move left and right but also move forward and backward. When the movable seat drives the laser cutting head to switch from action movement to forward and backward movement, the rotating roller and the cleaning roller are closely fitted to the plate. After switching the cutting direction, the cleaning roller and the rotating roller will be subjected to a certain torsional force, which can make the rotating ring rotate, and the limit ring slides inside the limit ring groove. In order to ensure the cleaning effect, the rotating roller and the cleaning roller are tightly attached to the plate, so that the rotating ring will be subjected to a certain resistance during the rotation process. After the rotating ring rotates, it drives the fixed plate to rotate. The rotation of the fixed plate is subject to the friction brought by the rotating roller and the cleaning roller, which makes the movable block move. The arc rod slides on the fixed plate, so that the reset spring can be stretched or compressed. After the movable block rotates in a circle relative to the fixed plate, the meshing of the teeth and the driven gear can drive the rotating shaft to rotate. Regardless of the rotation direction of the rotating shaft, the rotating shaft can be rotated. The movable frame is lifted by the rotating member, so that the moving rod slides on the supporting block, thereby driving the arc block to move up. When the movable block rotates in a circle with the movable plate, the arc block can slide in the arc groove. After the arc block moves up, the arc bar can be lifted, and then the movable plate can be lifted, thereby driving the mounting plate to move up. After the mounting plate moves up, the stretching length of the two telescopic springs becomes shorter, thereby reducing the reaction force of the telescopic spring on the rotating roller and the cleaning roller, thereby reducing the friction between the cleaning roller and the rotating roller. After the cutting direction is switched, the movable block is reset under the action of the reset spring, so that the rotating roller and the cleaning roller can continue to maintain a certain downward pressure on the plate, and then when the cutting direction is switched, the pressure of the rotating roller and the cleaning roller on the plate can be reduced, so as to avoid scratching the plate due to excessive pressure during the circular rotation of the rotating roller and the cleaning roller, thereby avoiding damage to the plate, avoiding affecting the beauty of the plate, and avoiding scratches.

[0032] 3. When adjusting the left and right positions of the cutting, the transverse motor can be started to drive the transverse threaded rod to rotate, thereby driving the movable seat to move left and right. While the movable seat moves left and right, it slides on the transverse rod to limit the position. When adjusting the front and back positions of the cutting, the longitudinal motor can be started to drive the longitudinal threaded rod to rotate, thereby driving the threaded sleeve to move, thereby driving the movable frame to move. During the movement of the movable frame, the movable sleeve is driven to slide on the limit rod to limit the position, thereby adjusting the front and back, left and right positions of the cutting, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0034] Figure 2 This is a schematic diagram of the cleaning component structure of the present invention;

[0035] Figure 3 It is a schematic diagram of the local structure of the cleaning component of the present invention;

[0036] Figure 4 It is a schematic diagram of the cross-sectional structure of the rotating ring of the present invention;

[0037] Figure 5 It is a schematic diagram of the local structure of the cleaning component of the present invention;

[0038] Figure 6 It is a schematic diagram of the structure of the fixing plate of the present invention;

[0039] Figure 7 For the present invention Figure 3 A schematic diagram of the enlarged structure of the middle A area;

[0040] Figure 8 For the present invention Figure 3 Schematic diagram of the enlarged structure of the middle B area;

[0041] Fig. 9 It is a schematic diagram of the structure of the regulating component of the present invention.

[0042] In the figure: 1, fixed frame; 101, support frame; 102, placement frame; 103, movable frame; 104, movable seat; 105, U-shaped frame; 106, electric push rod; 107, disc; 108, guide rod; 109, laser cutting head; 2, cleaning assembly; 201, rotating ring; 202, limiting ring groove; 203, limiting ring; 204, fixed plate; 205, through groove; 206, movable block; 207, mounting frame; 208, movable rod; 209, moving plate; 210, mounting plate; 211, sliding rod; 212, telescopic spring; 213, fixed block; 214, movable plate; 215, positioning frame; 216, rotating roller; 217, cleaning roller; 218, rotating gear; 219, rack; 220, L-shaped frame; 221, 1. Mounting rod; 222. Positioning rod; 223. Positioning block; 224. Connecting frame; 225. Moving frame; 226. Turntable; 227. Column block; 228. Arc rod; 229. Triangular block; 230. Return spring; 231. Connecting block; 232. Limiting block; 233. Rotating shaft; 234. Driven gear; 235. Tooth; 236. Rotating member; 237. Movable frame; 238. Moving rod; 239. Support block; 240. Arc strip; 241. Arc block; 242. Arc groove; 3. Adjustment assembly; 301. Horizontal threaded rod; 302. Horizontal motor; 303. Crossbar; 304. Mounting block; 305. Longitudinal threaded rod; 306. Threaded sleeve; 307. Longitudinal motor; 308. Limiting rod; 309. Movable sleeve. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0044] See also Figure 1-Figure 9 , the present invention provides a technical solution: a laser cutting device for kitchenware production, comprising a fixing frame 1, a supporting frame 101 is fixedly installed at the bottom of the fixing frame 1, and a plurality of placing frames 102 are fixedly installed on the inner side of the fixing frame 1;

[0045] Also includes:

[0046] The movable frame 103 is arranged above the fixed frame 1, and a movable seat 104 is arranged above the movable frame 103, and a U-shaped frame 105 is fixedly installed at the bottom of the movable seat 104, and an electric push rod 106 is fixedly installed inside the U-shaped frame 105, and a disk 107 is fixedly installed at the movable end of the electric push rod 106, and a guide rod 108 is symmetrically installed on the top of the disk 107, and two groups of guide rods 108 are slidably connected to the U-shaped frame 105, and a laser cutting head 109 is fixedly installed at the bottom of the disk 107;

[0047] A cleaning assembly 2 is arranged on one side of the U-shaped frame 105, and the cleaning assembly 2 includes a rotating ring 201;

[0048] The rotating ring 201 is sleeved on the outside of the disc 107. A limit ring 203 is fixedly installed on the inner side of the rotating ring 201, and a limit ring groove 202 is provided on the outer side of the disc 107. The limit ring 203 is slidably connected with the limit ring groove 202. At the same time, a fixed plate 204 is fixedly installed on one side of the outer side of the rotating ring 201, and a through groove 205 is provided on one side of the top of the fixed plate 204.

[0049] The movable block 206 is arranged on the inner side of the through slot 205, and a mounting frame 207 is symmetrically mounted on the bottom of the movable block 206, and a movable rod 208 is symmetrically slidably connected to the lower part of the mounting frame 207, and a moving plate 209 is fixedly mounted on the top of the two movable rods 208, and a mounting plate 210 is fixedly mounted on the bottom of the two movable rods 208, and a sliding rod 211 is symmetrically slidably connected to the inside of the mounting plate 210;

[0050] A telescopic spring 212 is sleeved on the outer upper part of the two sliding rods 211, and one end of the telescopic spring 212 is fixedly connected to the mounting frame 207, and a fixing block 213 is fixedly installed on the other end of the telescopic spring 212, and the fixing block 213 is fixedly connected to the sliding rod 211, and a movable plate 214 is fixedly installed on the bottom end of the two sliding rods 211;

[0051] Two sets of positioning frames 215 are symmetrically installed at the bottom of the movable plate 214, and a rotating roller 216 is rotatably connected between the two positioning frames 215 on one side, and a cleaning roller 217 is rotatably connected between the two positioning frames 215 on the other side. At the same time, one side of the cleaning roller 217 passes through the positioning frame 215 on one side through a connecting rod and is fixedly installed with a rotating gear 218, and a rack 219 is meshed and connected above the rotating gear 218;

[0052] An L-shaped frame 220 is fixedly installed on the top of the rack 219, and a mounting rod 221 is symmetrically installed on one side of the top of the L-shaped frame 220, and the two mounting rods 221 are internally slidably connected with positioning rods 222, and positioning blocks 223 are fixedly installed on both ends of the positioning rods 222, and the positioning blocks 223 are fixedly connected to the movable plate 214, and one side of the rotating roller 216 passes through one side positioning frame 215 through a connecting rod and is fixedly installed with a turntable 226, and a column block 227 is fixedly installed on one side of the turntable 226, and a moving frame 225 is slidably connected to the outside of the column block 227, and a connecting frame 224 is fixedly installed on one side of the moving frame 225, and the connecting frame 224 is fixedly connected to the L-shaped frame 220.

[0053] Embodiment 1: Figure 1-Figure 3 and Figure 5As shown, a cleaning component 2 is provided on one side of the U-shaped frame 105. When cutting the kitchenware plate, the plate is placed on the placement frame 102, and then the electric push rod 106 drives the disc 107 to descend. When the disc 107 descends, the rotating ring 201 is driven to descend, so that the rotating roller 216 and the cleaning roller 217 are lowered, so that the rotating roller 216 and the cleaning roller 217 are in contact with the plate, and then the disc 107 is continued to descend, so that the sliding rod 211 on the movable plate 214 can slide on the mounting plate 210 and stretch the telescopic spring 212. The reaction force after the telescopic spring 212 is stretched increases the pressure of the rotating roller 216 and the cleaning roller 217 on the plate, and then the movable seat 104 is moved to emit a laser beam through the laser cutting head 109 to cut the plate. When the movable seat 104 moves, the rotating roller 216 is subjected to pressure and can The rotating disk 226 can be driven to rotate, and the rotating disk 226 can drive the column block 227 to rotate in a circle. After the column block 227 rotates in a circle, it can drive the L-shaped frame 220 to reciprocate through the sliding connection with the moving frame 225. During the movement of the L-shaped frame 220, the mounting rod 221 is driven to slide on the positioning rod 222 for positioning, and then the cleaning roller 217 is driven to rotate reciprocally through the meshing of the rack 219 and the rotating gear 218. Sandpaper is wrapped around the outside of the cleaning roller 217. After the cleaning roller 217 reciprocates, the top of the cut portion of the plate can be polished and cleaned to avoid slag adhesion. The cleaning component 2 makes it possible to clean the top of the cut portion after the plate is cut, and the attached slag can be cleaned off, thereby eliminating the subsequent polishing and cleaning steps, avoiding affecting the subsequent processing of kitchenware plates, and improving the production efficiency of kitchenware.

[0054] The movable block 206 is symmetrically provided with arc rods 228 on both sides, and the arc rods 228 are slidably connected to the fixed plate 204, and the fixed plate 204 is symmetrically provided with triangular blocks 229 on both sides, and the arc rods 228 are slidably connected to the triangular blocks 229, and a return spring 230 is sleeved on one side of the outer side of the two arc rods 228, and one end of the return spring 230 is fixedly connected to the triangular block 229, and a connecting block 231 is fixedly provided on the other end of the return spring 230, and the connecting block 231 is fixedly connected to the arc rod 228;

[0055] A limit block 232 is fixedly installed on one side of the top of the fixed plate 204, and a rotating shaft 233 is rotatably connected inside the limit block 232, and a driven gear 234 is fixedly installed on one end of the rotating shaft 233. At the same time, a plurality of teeth 235 are fixedly installed on the top of the movable block 206, and the driven gear 234 is meshed with the teeth 235. A rotating member 236 is fixedly installed on the other end of the rotating shaft 233, and a movable frame 237 is slidably connected to the outside of the rotating member 236.

[0056] A moving rod 238 is fixedly installed at the bottom of the movable frame 237, and a support block 239 is slidably connected to the outer side of the moving rod 238, and the support block 239 is fixedly connected to the fixed plate 204. At the same time, an arc block 241 is fixedly installed at the bottom end of the moving rod 238, and an arc bar 240 is fixedly installed on the top side of the moving plate 209, and an arc groove 242 is opened inside the arc bar 240, and the arc block 241 is slidably connected to the arc groove 242.

[0057] Embodiment 2: Figure 2-Figure 4 and Figure 6-Figure 8 As shown, when cutting the plate, the laser cutting head 109 will not only move left and right but also move forward and backward. When the movable seat 104 drives the laser cutting head 109 to switch from action movement to forward and backward movement, the rotating roller 216 and the cleaning roller 217 are closely attached to the plate. After switching the cutting direction, the cleaning roller 217 and the rotating roller 216 will be subjected to a certain torsional force, which can make the rotating ring 201 rotate, and the limiting ring 203 slides inside the limiting ring groove 202. In order to ensure the cleaning effect, the rotating roller 216 and the cleaning roller 217 are closely attached to the plate, so that the rotating ring 20 During the rotation process, the rotating ring 201 will encounter a certain resistance. After the rotating ring 201 rotates, the fixed plate 204 is driven to rotate. The fixed plate 204 rotates, and the friction brought by the rotating roller 216 and the cleaning roller 217 causes the movable block 206 to move. The arc rod 228 slides on the fixed plate 204, so that the return spring 230 can be stretched or compressed. After the movable block 206 rotates in a circle relative to the fixed plate 204, the engagement of the teeth 235 with the driven gear 234 can drive the rotating shaft 233 to rotate. Regardless of the rotating direction of the rotating shaft 233, the rotating shaft 233 can rotate after the rotating shaft 233 rotates. The movable frame 237 can be lifted by the rotating member 236, so that the moving rod 238 slides on the supporting block 239, thereby driving the arc block 241 to move upward. When the movable block 206 and the movable plate 209 rotate together in a circle, the arc block 241 can slide inside the arc groove 242. After the arc block 241 moves upward, the arc bar 240 can be lifted, and then the movable plate 209 can be lifted, thereby driving the mounting plate 210 to move upward. After the mounting plate 210 moves upward, the stretching length of the two telescopic springs 212 becomes shorter, thereby reducing the telescopic springs 212 from exerting an influence on the rotating roller 216 and the cleaning roller 216. The reaction force of the cleaning roller 217 can reduce the friction between the cleaning roller 216 and the rotating roller 217. After the cutting direction is switched, the movable block 206 is reset under the action of the reset spring 230, so that the rotating roller 216 and the cleaning roller 217 can continue to maintain a certain downward pressure on the plate. When the cutting direction is switched, the pressure of the rotating roller 216 and the cleaning roller 217 on the plate can be reduced to avoid scratching the plate due to excessive pressure during the circular rotation of the rotating roller 216 and the cleaning roller 217, thereby avoiding damage to the plate, affecting the appearance of the plate, and avoiding scratches.

[0058] The adjustment assembly 3 is arranged on both sides of the top of the fixed frame 1 and inside the movable frame 103;

[0059] The adjustment assembly 3 includes a transverse threaded rod 301 rotatably connected to the upper part of the movable frame 103, and the movable seat 104 is threadedly connected to the transverse threaded rod 301, and a transverse motor 302 is fixedly installed on the upper part of one side of the movable frame 103, and the output end of the transverse motor 302 passes through the movable frame 103 and is fixedly connected to the transverse threaded rod 301, and a cross bar 303 is fixedly installed on the upper part of the movable frame 103 on one side of the transverse threaded rod 301, and the movable seat 104 is slidably connected to the cross bar 303;

[0060] Two groups of mounting blocks 304 are symmetrically installed on both sides of the top of the fixed frame 1, and a longitudinal threaded rod 305 is rotatably connected between the two mounting blocks 304 on one side, and a threaded sleeve 306 is sleeved on the outer side of the longitudinal threaded rod 305, and a longitudinal motor 307 is fixedly installed on one side of the mounting block 304 on one side, and the output end of the longitudinal motor 307 passes through the mounting block 304 on one side and is fixedly connected to the longitudinal threaded rod 305, and a limiting rod 308 is fixedly installed between the two mounting blocks 304 on the other side, and a movable sleeve 309 is sleeved on the outer side of the limiting rod 308, and the movable frame 103 is fixedly connected to the threaded sleeve 306 and the movable sleeve 309.

[0061] Embodiment 3: Figure 1 and Fig. 9 As shown, when adjusting the left and right position of the cutting, the horizontal motor 302 can be started to drive the horizontal threaded rod 301 to rotate, and then the movable seat 104 can be driven to move left and right. While the movable seat 104 moves left and right, it slides on the horizontal rod 303 to limit its position. When adjusting the front and back position of the cutting, the longitudinal motor 307 can be started to drive the longitudinal threaded rod 305 to rotate, so that the threaded sleeve 306 can be driven to move, and then the movable frame 103 can be driven to move. During the movement of the movable frame 103, the movable sleeve 309 is driven to slide on the limit rod 308 for limit. This makes it possible to adjust the front, back, left and right positions of the cutting, thereby improving practicality.

[0062] Working principle: When using the laser cutting device for kitchenware production, first, according to Figure 1-Figure 9As shown, when cutting the kitchenware plate, the plate is placed on the placement rack 102, and then the electric push rod 106 drives the disc 107 to descend. When the disc 107 descends, it drives the rotating ring 201 to descend, so that the rotating roller 216 and the cleaning roller 217 descend, so that the rotating roller 216 and the cleaning roller 217 are in contact with the plate, and then the disc 107 is continued to descend, so that the sliding rod 211 on the movable plate 214 can slide on the mounting plate 210 and stretch the telescopic spring 212. The reaction force after the telescopic spring 212 is stretched increases the pressure of the rotating roller 216 and the cleaning roller 217 on the plate, and then the movable seat 104 is moved to emit a laser beam to the plate through the laser cutting head 109. The movable seat 104 is moved, and the rotating roller 216 is rotated after receiving pressure, so that the rotating disk 226 can be driven to rotate. After the rotating disk 226 rotates, the column block 227 can be driven to rotate in a circle. After the column block 227 rotates in a circle, it can drive the L-shaped frame 220 to move back and forth through the sliding connection with the movable frame 225. During the movement of the L-shaped frame 220, the mounting rod 221 is driven to slide on the positioning rod 222 for positioning, and then the cleaning roller 217 is driven to rotate back and forth through the meshing of the rack 219 and the rotating gear 218. Sandpaper is wrapped on the outside of the cleaning roller 217. After the cleaning roller 217 reciprocates, the top of the cut plate can be polished and cleaned to avoid slag adhesion.

[0063] When cutting the plate, the laser cutting head 109 will not only move left and right but also move forward and backward. When the movable seat 104 drives the laser cutting head 109 to switch from action movement to forward and backward movement, the rotating roller 216 and the cleaning roller 217 are closely fitted with the plate. After switching the cutting direction, the cleaning roller 217 and the rotating roller 216 will be subjected to a certain torsional force, which can make the rotating ring 201 rotate, and the limiting ring 203 slides inside the limiting ring groove 202. In order to ensure the cleaning effect, the rotating roller 216 and the cleaning roller 217 are closely attached to the plate, so that the rotating ring 201 will be subject to a certain resistance during the rotation process. After the rotating ring 201 rotates, it drives the fixed plate 204 to rotate, and the fixed plate 204 rotates The friction force brought by the rotating roller 216 and the cleaning roller 217 causes the movable block 206 to move, and the arc rod 228 slides on the fixed plate 204, so that the reset spring 230 can be stretched or compressed. After the movable block 206 rotates in a circle relative to the fixed plate 204, the engagement of the teeth 235 with the driven gear 234 can drive the rotating shaft 233 to rotate. Regardless of the rotation direction of the rotating shaft 233, after the rotating shaft 233 rotates, the movable frame 237 can be lifted by the rotating member 236, so that the moving rod 238 slides on the supporting block 239, thereby driving the arc block 241 to move up. While the movable block 206 rotates in a circle with the movable plate 209, the arc block 241 can move in the arc groove. 242 slides inside, and after the arc block 241 moves up, the arc bar 240 can be lifted, and then the movable plate 209 can be lifted, and then the mounting plate 210 is driven to move up. After the mounting plate 210 moves up, the stretching length of the two telescopic springs 212 becomes shorter, and then the reaction force of the telescopic springs 212 on the rotating roller 216 and the cleaning roller 217 can be reduced, and then the friction between the cleaning roller 216 and the rotating roller 217 can be reduced. After the cutting direction is switched, the movable block 206 is reset under the action of the reset spring 230, so that the rotating roller 216 and the cleaning roller 217 can continue to maintain a certain downward pressure on the plate, and then when the cutting direction is switched, the rotating roller 216 and the cleaning roller 217 can reduce The impact of the plate The pressure on the material can be avoided to scratch the plate due to excessive pressure during the circular rotation of the rotating roller 216 and the cleaning roller 217. When adjusting the left and right positions of the cutting, the horizontal motor 302 can be started to drive the horizontal threaded rod 301 to rotate, and then the movable seat 104 can be driven to move left and right. While the movable seat 104 moves left and right, it slides on the horizontal rod 303 for limit. When adjusting the front and back positions of the cutting, the longitudinal motor 307 can be started to drive the longitudinal threaded rod 305 to rotate, so that the threaded sleeve 306 can be driven to move, and then the movable frame 103 can be driven to move. During the movement of the movable frame 103, the movable sleeve 309 is driven to slide on the limit rod 308 for limit, so that the front, back, left and right positions of the cutting can be adjusted.

[0064] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0065] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A laser cutting device for kitchenware production, comprising a fixed frame (1), a support frame (101) being fixedly mounted on the bottom of the fixed frame (1), and a plurality of placement frames (102) being fixedly mounted on the inner side of the fixed frame (1); It is characterized in that Also includes: A movable frame (103) is arranged above the fixed frame (1), a movable seat (104) is arranged above the movable frame (103), a U-shaped frame (105) is fixedly installed at the bottom of the movable seat (104), an electric push rod (106) is fixedly installed inside the U-shaped frame (105), a disk (107) is fixedly installed at the movable end of the electric push rod (106), a guide rod (108) is symmetrically installed on the top of the disk (107), two groups of the guide rods (108) are slidably connected to the U-shaped frame (105), and a laser cutting head (109) is fixedly installed at the bottom of the disk (107); A cleaning assembly (2) is arranged on one side of the U-shaped frame (105), and the cleaning assembly (2) comprises a rotating ring (201); An adjustment component (3) is arranged on both sides of the top of the fixed frame (1) and inside the movable frame (103); A rotating ring (201) is sleeved on the outside of the disc (107), a limiting ring (203) is fixedly installed on the inner side of the rotating ring (201), a limiting ring groove (202) is provided on the outer side of the disc (107), and the limiting ring (203) is slidably connected to the limiting ring groove (202), and a fixing plate (204) is fixedly installed on one side of the outer side of the rotating ring (201), and a through groove (205) is provided through one side of the top of the fixing plate (204); A movable block (206) is arranged on the inner side of the through groove (205), a mounting frame (207) is symmetrically installed at the bottom of the movable block (206), and a movable rod (208) is symmetrically slidably connected to the lower part of the interior of the mounting frame (207), and a moving plate (209) is fixedly installed on the top of the two movable rods (208), and a mounting plate (210) is fixedly installed on the bottom of the two movable rods (208), and a sliding rod (211) is symmetrically slidably connected to the interior of the mounting plate (210).

2. The laser cutting device for kitchenware production according to claim 1, characterized in that: A telescopic spring (212) is sleeved on the outer upper part of the two sliding rods (211), and one end of the telescopic spring (212) is fixedly connected to the mounting frame (207), and a fixed block (213) is fixedly installed on the other end of the telescopic spring (212), and the fixed block (213) is fixedly connected to the sliding rod (211), and a movable plate (214) is fixedly installed on the bottom end of the two sliding rods (211).

3. The laser cutting device for kitchenware production according to claim 2, characterized in that: Two groups of positioning frames (215) are symmetrically installed at the bottom of the movable plate (214), and a rotating roller (216) is rotatably connected between the two positioning frames (215) on one side, and a cleaning roller (217) is rotatably connected between the two positioning frames (215) on the other side. At the same time, one side of the cleaning roller (217) passes through the positioning frame (215) on one side through a connecting rod and is fixedly installed with a rotating gear (218), and the upper part of the rotating gear (218) is meshed with a rack (219).

4. The laser cutting device for kitchenware production according to claim 3, characterized in that: An L-shaped frame (220) is fixedly installed on the top of the rack (219), and a mounting rod (221) is symmetrically installed on one side of the top of the L-shaped frame (220), and the two mounting rods (221) are slidably connected to the inside of the two mounting rods (221) with positioning rods (222), and positioning blocks (223) are fixedly installed on both ends of the positioning rods (222), and the positioning blocks (223) are fixedly connected to the movable plate (214), and one side of the rotating roller (216) passes through a positioning frame (215) on one side through a connecting rod and is fixedly installed with a turntable (226), and a column block (227) is fixedly installed on one side of the turntable (226), and the column block (227) is slidably connected to a moving frame (225) on the outside, and a connecting frame (224) is fixedly installed on one side of the moving frame (225), and the connecting frame (224) is fixedly connected to the L-shaped frame (220).

5. The laser cutting device for kitchenware production according to claim 1, characterized in that: The movable block (206) is symmetrically provided with arc rods (228) on both sides, and the arc rods (228) are slidably connected to the fixed plate (204), and triangular blocks (229) are symmetrically provided on both sides of the fixed plate (204), and the arc rods (228) are slidably connected to the triangular blocks (229), and a return spring (230) is sleeved on one side of the outer side of the two arc rods (228), and one end of the return spring (230) is fixedly connected to the triangular block (229), and a connecting block (231) is fixedly provided on the other end of the return spring (230), and the connecting block (231) is fixedly connected to the arc rod (228).

6. The laser cutting device for kitchenware production according to claim 1, characterized in that: A limit block (232) is fixedly installed on one side of the top of the fixed plate (204), and the limit block (232) is rotatably connected to a rotating shaft (233) inside, and a driven gear (234) is fixedly installed on one end of the rotating shaft (233), and a plurality of teeth (235) are fixedly installed on the top of the movable block (206), and the driven gear (234) is meshingly connected to the teeth (235), and a rotating member (236) is fixedly installed on the other end of the rotating shaft (233), and the rotating member (236) is slidably connected to a movable frame (237) outside.

7. The laser cutting device for kitchenware production according to claim 6, characterized in that: A moving rod (238) is fixedly installed at the bottom of the movable frame (237), and a support block (239) is slidably connected to the outer side of the moving rod (238), and the support block (239) is fixedly connected to the fixed plate (204). At the same time, an arc block (241) is fixedly installed at the bottom end of the moving rod (238), and an arc strip (240) is fixedly installed on the top side of the moving plate (209), and an arc groove (242) is opened inside the arc strip (240), and the arc block (241) is slidably connected to the arc groove (242).

8. The laser cutting device for kitchenware production according to claim 1, characterized in that: The adjustment assembly (3) comprises a transverse threaded rod (301) rotatably connected to the upper part of the movable frame (103), and the movable seat (104) is threadedly connected to the transverse threaded rod (301), and a transverse motor (302) is fixedly installed on the upper part of one side of the movable frame (103), and the output end of the transverse motor (302) passes through the movable frame (103) and is fixedly connected to the transverse threaded rod (301), and a transverse rod (303) is fixedly installed on the upper part of the movable frame (103) on one side of the transverse threaded rod (301), and the movable seat (104) is slidably connected to the transverse rod (303).

9. The laser cutting device for kitchenware production according to claim 8, characterized in that: Two groups of mounting blocks (304) are symmetrically mounted on both sides of the top of the fixed frame (1), and a longitudinal threaded rod (305) is rotatably connected between the two mounting blocks (304) on one side, and a threaded sleeve (306) is sleeved on one side of the longitudinal threaded rod (305), and a longitudinal motor (307) is fixedly mounted on one side of the mounting block (304) on one side, and an output end of the longitudinal motor (307) passes through the mounting block (304) on one side and is fixedly connected to the longitudinal threaded rod (305), and a limiting rod (308) is fixedly mounted between the two mounting blocks (304) on the other side, and a movable sleeve (309) is sleeved on the outside of the limiting rod (308), and the movable frame (103) is fixedly connected to the threaded sleeve (306) and the movable sleeve (309).

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