CN-117184839-B - Visual triaxial laser marking machine capable of circularly feeding

Abstract

The invention relates to the field of product laser marking and discloses a visual triaxial laser marking machine capable of circularly feeding, which comprises a laser marking mechanism and a feeding mechanism, wherein the feeding mechanism is fixedly arranged at one end of the top of the laser marking mechanism, the feeding mechanism comprises a feeding part and a discharging part, the discharging part is fixedly arranged at the bottom end of the feeding part, a product feeding hopper is arranged in the feeding part, limiting inclined plates are respectively arranged at two sides of the inner part of the product feeding hopper, a transmission rotating shaft is symmetrically arranged in the product feeding hopper in a rotating manner, a first transmission gear is fixedly arranged at the outer surface of one end of the transmission rotating shaft, a turnover plate is fixedly connected with the outer surface of the middle part of the transmission rotating shaft, and a second transmission gear is fixedly connected at one end of the transmission rotating shaft.

Inventors

• FU HONGJUN

Assignees

• 吉安鑫戬科技有限公司

Dates

Publication Date

20260512

Application Date

20230419

Claims (4)

1. 1. The visual triaxial laser marking machine capable of circularly feeding comprises a laser marking mechanism (1) and a feeding mechanism (2), wherein the feeding mechanism (2) is fixedly arranged at one end of the top of the laser marking mechanism (1), and the visual triaxial laser marking machine is characterized in that the feeding mechanism (2) comprises a feeding part (21) and a discharging part (22) inside, and the discharging part (22) is fixedly arranged at the bottom end of the feeding part (21); A product feed hopper (212) is arranged in the feed part (21), limiting sloping plates (213) are arranged on two sides of the interior of the product feed hopper (212), a transmission rotating shaft (2113) is symmetrically arranged in the product feed hopper (212) in a rotating mode, and a turnover plate (214) is fixedly connected to the outer surface of the middle of the transmission rotating shaft (2113); The inside of the discharging part (22) is provided with a second supporting frame (221), the top center of the second supporting frame (221) is rotationally clamped with a discharging rotating shaft (226), the outer surfaces of the discharging rotating shaft (226) are uniformly and fixedly connected with a discharging shifting plate (227), the top of the second supporting frame (221) is rotationally clamped with a shifting shaft (222) which is positioned on one side of the discharging rotating shaft (226), the top of the second supporting frame (221) is rotationally clamped with a driving main shaft (228) which is positioned on the other side of the discharging rotating shaft (226), two ends of the discharging rotating shaft (226) and the driving main shaft (228) are fixedly provided with second driving chain wheels (225), two ends of the shifting shaft (222) and the discharging rotating shaft (226) are fixedly provided with first driving chain wheels (223), the outer surfaces of the first driving chain wheels (223) and the second driving chain (225) are in meshed connection, one end outer surface of the discharging rotating shaft (226) is in meshed connection with a second driving main shaft (229), and the top of the second supporting frame (226) is fixedly provided with a driving main shaft (230); A first transmission gear (219) is fixedly arranged on the outer surface of one end of the transmission rotating shaft (2113), a second transmission gear (2112) is fixedly connected to one end of the transmission rotating shaft (2113), a gear shaft (2110) is rotatably clamped at one end of the product feed hopper (212) and at the bottom of the second transmission gear (2112), a half gear (2111) is fixedly connected to one end of the gear shaft (2110), and the upper surface of the side end of the turnover plate (214) is overlapped with the side end of the bottom surface of the limiting inclined plate (213); The four corners of the bottom surface of the product feed hopper (212) are welded with supporting frames (211), a discharge hole (215) is formed in the center of the bottom surface of the product feed hopper (212), a rolling disc (216) is fixedly arranged at one end, far away from a second transmission gear (2112), of the transmission rotating shaft (2113), a connecting rope (217) is fixedly connected to the outer surface of the rolling disc (216), and a balancing weight (218) is fixedly connected to the bottom end of the connecting rope (217); The laser marking device is characterized in that a first support frame (12) is fixedly arranged in the laser marking mechanism (1), a conveying belt (11) is rotatably arranged at the top of the first support frame (12), a collecting box (17) is arranged at one end of the first support frame (12), a material pouring plate (16) is arranged at the top of the first support frame (12) and at one end of the conveying belt (11), a bulge (13) is arranged in one end, far away from the material pouring plate (16), of the conveying belt (11), a display (15) is fixedly arranged on the side surface of the first support frame (12), and a laser head (14) is movably arranged at the side surface of the first support frame (12) and at the edge of the display (15); the blanking rotating shaft (226) is rotationally connected with the gear shaft (2110) through a second transmission chain (229), the blanking rotating shaft (226) is rotationally connected with the driving main shaft (228) through a first transmission chain (224), and the driving motor (230) is rotationally connected with one end of the conveying belt (11) through the driving main shaft (228); The driving main shaft (228) is rotationally connected with two ends of the stirring shaft (222) through a first transmission chain (224), the stirring shaft (222) is uniformly provided with L-shaped stirring plates on the outer surface, and the discharging rotating shaft (226) is rotationally clamped with the inner center of the discharging opening (215) through a discharging stirring plate (227) in the middle.
2. 2. The machine according to claim 1, wherein the side of the balancing weight (218) is slidably clamped with an end face of the second supporting frame (221), the transmission shafts (2113) are rotatably connected with each other through a first transmission gear (219), the gear shaft (2110) is engaged with a second transmission gear (2112) through a half gear (2111), and when a product passes through the upper surface of the protrusion (13), the rotary stirring shaft (222) stirs the product with the bottom facing upwards through an L-shaped stirring plate on the outer surface to turn over.
3. 3. A machine as claimed in claim 1, wherein the limiting sloping plate (213) is inclined inside the product hopper (212), and the discharge opening (215) is aligned with one end of the upper surface of the conveyor belt (11).
4. 4. The machine of claim 1, wherein the weight of the counterweight (218) is one time the weight of the product in the top of the product hopper (212), and one end of the drive spindle (228) is fixedly connected to one end of the drive motor (230).

Description

Visual triaxial laser marking machine capable of circularly feeding Technical Field The invention relates to the field of laser marking, in particular to a visual triaxial laser marking machine capable of circularly feeding. Background The visual triaxial laser marking is to make permanent marks on the surfaces of various substances by laser beams, the marking effect is to expose deep substances through evaporation of surface substances, or to 'etch' marks by chemical and physical changes of the surface substances caused by light energy, or to burn out partial substances by light energy to show patterns and characters to be etched, and the present laser marking machine is mainly applied to occasions requiring finer and higher precision or the outer surfaces of products, such as products of electronic components, integrated Circuits (ICs), electrical appliances, mobile phone communication, hardware, tool accessories, precision instruments, glasses clocks, jewelry accessories, automobile accessories, plastic keys, building materials, PVC pipes, temperature switch controllers and the like. The laser marking has the advantages that the original precision of a workpiece is guaranteed due to the advantages of no contact, no cutting force, small thermal influence and the like, the processing mode of the laser marking is particularly flexible for industries requiring high precision, the requirements of industrialized mass production can be met by utilizing a flying assembly line marking, the marking imitation and modification of a laser marking fine line which can reach the scale of a room meter to a micrometer and is manufactured by adopting a laser marking technology are very difficult to be extremely important for product anti-counterfeiting, an automatic processing device can be formed by combining a laser processing system with a computer numerical control technology, various characters, symbols and patterns can be manufactured by easily using software design marking patterns to change marking content to adapt to the requirements of modern production fast rhythm, compared with the traditional ink spraying code, the laser processing has no pollution source, is a green pollution-free high environment-friendly processing technology, has wider adaptability to materials, and can mark particularly fine marks on the surfaces of various materials and has very high durability. But when current visual three-axis laser marking machine used, need the manual work to place temperature switch controller on the conveyer belt surface, it turns over into unified orientation to want to guarantee temperature switch controller moreover, prevent to beat the label to other positions of temperature switch controller, influence the selling of product, then the conveyer belt can carry the below of marking laser head with the product for the laser head is beaten the product surface of below, so need the staff constantly to place the product on the conveyer belt upper surface, just can realize beating the mark processing to the product surface in succession, so current visual three-axis laser marking machine is when using, be inconvenient for carrying out automatic cycle material loading to the product. Disclosure of Invention The invention aims to provide a visual triaxial laser marking machine capable of circularly feeding, which solves the technical problems that the visual triaxial laser marking machine automatically circularly feeds products and automatically performs continuous marking processing on the products. The invention aims at realizing the technical scheme that the visual triaxial laser marking machine capable of circularly feeding comprises a laser marking mechanism and a feeding mechanism, wherein the feeding mechanism is fixedly arranged at one end of the top of the laser marking mechanism; The inside of feed portion is provided with the product feed hopper, the inside both sides of product feed hopper all are provided with spacing swash plate, the inside symmetry rotation of product feed hopper is installed the transmission pivot, the one end surface fixed mounting of transmission pivot has first drive gear, the middle part surface fixedly connected with upset board of transmission pivot, the one end fixedly connected with second drive gear of transmission pivot, the one end of product feed hopper just is located the bottom rotation joint of second drive gear and has the gear shaft, the one end fixedly connected with half gear of gear shaft, the side upper surface of upset board overlaps with the bottom surface side of spacing swash plate; The inside of arranging the material portion is provided with the second support frame, the top center rotation joint of second support frame has the unloading pivot, the even fixedly connected with unloading of the surface of unloading pivot dials the board, the top of second support frame just is located one side rotation joint of unloading pivot and has the driving spindle that di