Marking device for automatic production of knife angle blade

Abstract

The utility model discloses a tool corner blade automatic production marking device which comprises a laser marking machine, an automatic conveyor, a bull eye workbench and a workpiece, a working plate is installed at one end of the bull eye workbench, the laser marking machine is installed on the working plate, and the workpiece is arranged on the bull eye workbench and the working plate in a sliding mode. The laser marking machine is provided with a pressing assembly used for pressing a workpiece to facilitate marking, a driving table is further installed on the side, away from the automatic conveyor, of the bull eye workbench, a sliding block is slidably arranged on the driving table, a driving assembly used for driving the sliding block to slide is arranged in the driving table, a supporting plate is installed at the top of the sliding block, and a first air cylinder is installed on the supporting plate. The pushing part is installed on the piston rod of the first air cylinder, the mode that a workpiece is manually pushed to move in the past is changed into the mode that the workpiece is automatically pushed through the pushing part at present, after being machined, the workpiece can be pushed to the automatic conveyor through the first air cylinder to be conveyed, the manual workload is reduced, machining automation is improved, and operation is more convenient and faster.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic marking production equipment field, especially a kind of automatic production marking device of knife angle blade. BACKGROUND

[0002] Laser marking machine is a kind of high-tech equipment using laser technology to make permanent mark on the surface of various materials, and the working principle of laser marking machine is mainly based on the high energy and focusing characteristics of laser. Laser generator generates high-energy continuous laser beam, and the laser beam is accurately focused on a very small point through optical system. When the focused laser spot acts on the surface of the printing material, the instantaneous high energy can make the material surface melt instantaneously, and even vaporize, so as to form the required graphic mark.

[0003] The existing knife angle blade needs to be marked after production, so that the enterprise information can be printed on the surface of the knife angle blade. At present, the marking processing of knife angle blade is mainly manual operation, and the marking machine is a separate process. The product is transported to the marking machine by artificial, and the knife angle blade is moved to the marking machine by artificial, and then the marking is processed. After marking, it is transported to the subsequent step, and the operation is complicated, and the workload is increased. In view of the above problems, a kind of solution is proposed. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of automatic production marking device of knife angle blade to solve the problems raised in the above background.

[0005] The above technical purpose of the utility model is realized by the following technical scheme:

[0006] A kind of automatic production marking device of knife angle blade, including laser marking machine, automatic conveyor, bull's eye workstation and workpiece, the bull's eye workstation is installed at the side of automatic conveyor, one end of the bull's eye workstation is installed with working plate, the laser marking machine is installed on working plate, the workpiece is slidably arranged on the bull's eye workstation and the working plate, the laser marking machine is equipped with the compression assembly for compressing workpiece to facilitate marking, the side, away from automatic conveyor, of the bull's eye workstation is also installed with driving table, sliding block is slidably arranged on the driving table, the driving assembly for driving sliding block to slide is arranged in the driving table, support plate is installed on the top of sliding block, cylinder one is installed on the support plate, pusher is installed on the piston rod of cylinder one, and the pusher is arranged on the top of bull's eye workstation.

[0007] As preferred, the pressing assembly comprises a connecting plate, two U-shaped support frames and a back-shaped pressing plate, the laser marking machine is provided with a cylinder two on the top, the piston rod of the cylinder two penetrates the top of the laser marking machine, the piston rod of the cylinder two is fixedly connected with the top of the connecting plate, the two U-shaped support frames are fixedly arranged on the bottom of the connecting plate, and the back-shaped pressing plate is fixedly arranged on the bottom of the two U-shaped support frames.

[0008] As preferred, the driving assembly comprises a screw rod and a driving motor, a wide groove is arranged in the support plate, the screw rod is rotationally arranged in the wide groove, the sliding block is threadedly connected with the screw rod, the sliding block is slidingly arranged in the wide groove through the screw rod, the driving motor is fixedly arranged on the side wall of the support plate, and the output shaft of the driving motor penetrates the support plate and is fixedly connected with the screw rod.

[0009] As preferred, the working plate is further provided with a baffle, the baffle is provided with a pressure sensor on the side close to the laser marking machine, and the pressure sensor corresponds to the workpiece.

[0010] As preferred, the push plate part is an L-shaped push plate, and the workpiece is matched with the L-shaped push plate at one end.

[0011] As preferred, the height of the bullseye workbench is higher than the height of the automatic conveyor.

[0012] Beneficial effects: when the workpiece needs to be marked, first, the workpiece is placed on the bullseye workbench, one end of the workpiece is matched with the L-shaped push plate, then the driving assembly is started, the sliding block is driven to slide by the driving assembly, the sliding block drives the cylinder one at the top to move, the workpiece is automatically pushed on the X axis by the pushing part, the workpiece is pushed to the bottom of the laser marking machine, finally, the laser marking machine is started to mark the workpiece. When the machining is completed, the cylinder one is started to drive the push plate to move, the push plate pushes the workpiece to move on the Y axis, the continuous movement of the workpiece on the Y axis makes the workpiece fall on the automatic conveyor, and the automatic conveyor is used to convey the workpiece to the next step for machining. The above operation reduces the manual work, improves the automation of machining, and is more convenient to operate. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a structural schematic view of the embodiment;

[0014] Fig. 2 It is a top view structural schematic view of the embodiment for showing the automatic conveyor and the bullseye workbench;

[0015] Fig. 3 It is a side view structural schematic view of the embodiment for showing the bullseye workbench;

[0016] Fig. 4 This is a schematic diagram of the structure of the clamping assembly on the laser marking machine used for illustrating an embodiment.

[0017] Figure numerals: 1. Laser marking machine; 11. Clamping assembly; 111. Connecting plate; 112. U-shaped support frame; 113. Return pressure plate; 114. Cylinder 2; 2. Automatic conveyor; 3. Bull's eye workbench; 31. Working plate; 311. Baffle; 32. Driving platform; 321. Slider; 322. Driving assembly; 3221. Screw; 3222. Driving motor; 3223. Wide slot; 323. Support plate; 324. Cylinder 1; 325. Pushing part; 4. Workpiece. DETAILED DESCRIPTION

[0018] See Figs. 1 to 4 As shown, a device for automatic production marking of knife corner blades includes a laser marking machine 1, an automatic conveyor 2, a bull's eye workbench 3 and a workpiece 4. The bull's eye workbench 3 is installed on one side of the automatic conveyor 2. A work plate 31 is installed at one end of the bull's eye workbench 3. The laser marking machine 1 is installed on the work plate 31. The workpiece 4 is slidably set on the bull's eye workbench 3 and the work plate 31. When the workpiece 4 needs to be marked, the workpiece can be placed on the bull's eye workbench 3 first.

[0019] The cam 324 is provided with a push rod 326 which is arranged on the top of the cam 326, and the push rod 326 is provided with a plurality of push rods 327 which are provided on the cam 326. The push rod 326 is provided with a plurality of push rods 327 which are provided on the cam 326.

[0020] The driving assembly 322 comprises a screw rod 3221 and a driving motor 3222, a wide groove 3223 is formed in the support plate 323, the screw rod 3221 is rotationally arranged in the wide groove 3223, the sliding block 321 is threadedly connected with the screw rod 3221, the sliding block 321 is slidingly arranged in the wide groove 3223 through the screw rod 3221, the driving motor 3222 is fixed on the side wall of the support plate 323, the output shaft of the driving motor 3222 penetrates through the support plate 323 and is fixedly connected with the screw rod 3221, when it is needed to drive the sliding block 321 to slide, the driving motor 3222 can be started first, the output shaft of the driving motor 3222 drives the screw rod 3221 to rotate, the rotation of the screw rod 3221 drives the sliding block 321 threadedly connected with the screw rod 3221 to slide in the wide groove 3223, and the rotation connection between the sliding block 321 and the screw rod 3221 is changed into sliding connection through the limiting of the wide groove 3223.

[0021] The workbench 31 is further provided with a baffle 311, the baffle 311 is provided with a pressure sensor close to one side of the laser marking machine 1, the pressure sensor corresponds to the workpiece 4, as the L-shaped push plate continuously pushes the workpiece 4 to move, the workpiece 4 will move to contact the pressure sensor, the pressure sensor is connected with a controller, the pressure sensor transmits data to the controller when the pressure sensor senses the pressure, the controller processes the data through the plc in the controller, and the controller senses that the workpiece 4 contacts the pressure sensor, and then controls the driving motor 3222 to be closed, so that the L-shaped push plate stops pushing the workpiece 4 to move.

[0022] The laser marking machine 1 is provided with a pressing assembly 11 for pressing the workpiece 4 to facilitate marking, the pressing assembly 11 is started after the workpiece 4 moves to a specified position, the workpiece 4 is pressed through the pressing assembly 11, so that the laser marking machine 1 can mark the workpiece 4, and the structure of the laser marking machine 1 is not disclosed here.

[0023] The pressing assembly 11 comprises a connecting plate 111, two U-shaped support frames 112 and a back-shaped pressing plate 113, the laser marking machine 1 is provided with a cylinder two 114 at the top, the piston rod of the cylinder two 114 penetrates through the top of the laser marking machine 1, the piston rod of the cylinder two 114 is fixedly connected with the top of the connecting plate 111, the two U-shaped support frames 112 are fixed at the bottom of the connecting plate 111, and the back-shaped pressing plate 113 is fixed at the bottom of the two U-shaped support frames 112, when it is needed to press the workpiece 4, the cylinder two 114 can be started first, the connecting plate 111 is pushed to move through the piston rod of the cylinder two 114, the connecting plate 111 drives the two U-shaped support frames 112 at the bottom to move, the two U-shaped support frames 112 drive the back-shaped pressing plate 113 at the bottom to move together, when the back-shaped pressing plate 113 presses the workpiece 4, the cylinder two 114 stops running, the laser marking machine 1 runs, and the laser head of the laser marking machine 1 is located in the inside of the back-shaped pressing plate 113.

[0024] When the workpiece 4 is marked, the cylinder two 114 will be restarted, and the cylinder two 114 will drive the back-shaped pressing plate 113 to reset, so that the workpiece 4 is not fixed, at this time, the cylinder one 324 can be started again, and the L-shaped push plate is pushed and moved by the piston rod of the cylinder one 324, the height of the bull's eye workbench 3 is higher than the height of the automatic conveyor 2, so that the movement of the workpiece 4 is facilitated, the workpiece 4 can be pushed into the automatic conveyor 2 by the L-shaped push plate, the workpiece 4 is conveyed by the automatic conveyor 2, so that the workpiece 4 can be conveyed to the next step.

Claims

1. A device for automatic production marking of knife corner blades, comprising a laser marker (1), an automatic conveyor (2), a bull's eye worktable (3) and a workpiece (4), characterized in that, The bull's eye workbench (3) is installed on one side of the automatic conveyor (2), one end of the bull's eye workbench (3) is provided with a workbench (31), the laser marking machine (1) is installed on the workbench (31), the workpiece (4) is slidably arranged on the bull's eye workbench (3) and the workbench (31), the laser marking machine (1) is provided with a pressing assembly (11) for pressing the workpiece (4) to facilitate marking, and the side of the bull's eye workbench (3) away from the automatic conveyor (2) is also provided with a driving table (32), the driving table (32) is slidably provided with a sliding block (321), the driving table (32) is provided with a driving assembly (322) for driving the sliding block (321) to slide, the top of the sliding block (321) is provided with a supporting plate (323), the supporting plate (323) is provided with a cylinder I (324), the piston rod of the cylinder I (324) is provided with a pushing part (325), and the pushing part (325) is arranged on the top of the bull's eye workbench (3).

2. The automatic production marking device for knife-angle blade according to claim 1, characterized in that, The pressing assembly (11) comprises a connecting plate (111), two U-shaped support frames (112) and a back-shaped pressing plate (113), the laser marking machine (1) is provided with a cylinder II (114) on the top, the piston rod of the cylinder II (114) penetrates the top of the laser marking machine (1), the piston rod of the cylinder II (114) is fixedly connected with the top of the connecting plate (111), the two U-shaped support frames (112) are fixedly arranged on the bottom of the connecting plate (111) on both sides, and the back-shaped pressing plate (113) is fixedly arranged on the bottom of the two U-shaped support frames (112).

3. The automatic production marking device for knife-angle blade according to claim 1, characterized in that, The driving assembly (322) comprises a screw rod (3221) and a driving motor (3222), a wide groove (3223) is formed in the supporting plate (323), the screw rod (3221) is rotatably arranged in the wide groove (3223), the sliding block (321) is threadedly connected with the screw rod (3221), the sliding block (321) is slidably arranged in the wide groove (3223) through the screw rod (3221), the driving motor (3222) is fixedly arranged on the side wall of the supporting plate (323), and the output shaft of the driving motor (3222) penetrates the supporting plate (323) and is fixedly connected with the screw rod (3221).

4. The automatic production marking device for knife-angle blade according to claim 1, characterized in that, The workbench (31) is also provided with a baffle (311), the baffle (311) is provided with a pressure sensor on the side close to the laser marking machine (1), and the pressure sensor corresponds to the workpiece (4).

5. The automatic production marking device for knife-angle blade according to claim 1, characterized in that, The pushing part (325) is an L-shaped pushing plate, and one end of the workpiece (4) is matched with the L-shaped pushing plate.

6. The automatic production marking device for knife-angle blade according to claim 1, characterized in that, The height of the bull's eye workbench (3) is higher than the height of the automatic conveyor (2).

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