Automation equipment for marking oil

Abstract

The utility model provides automatic marking oil printing equipment which comprises a rack, a feeding mechanism, an arrangement conveying mechanism, a rotary conveying mechanism, a positioning conveying mechanism, a positioning marking mechanism, an oil injection mechanism and a discharging mechanism. The arranging and conveying mechanism comprises a mounting base, a straight vibrator, conveying rails and a limiting baffle, the right sides of the conveying rails incline upwards and are in butt joint with the feeding mechanism, the left sides of the conveying rails are in butt joint with the right side edge of the rotating platform, and the limiting baffle is erected above the two conveying rails; the positioning conveying mechanism comprises a first X-axis air cylinder, a first Y-axis air cylinder, a push block, a mounting support, a blocking spring, a second Y-axis air cylinder and a limiting block. The positioning marking mechanism, the oil injection mechanism and the discharging mechanism are all fixed to the rack and are sequentially arranged on the conveying downstream of the rotating platform. The special-shaped bar positioning device has the advantages that special-shaped bars can be automatically arranged, conveyed and positioned, so that the marking precision is improved, and the product quality is further improved.

Description

Technical Field

[0001] The utility model relates to the field of laser marking equipment, in particular to an automatic marking oil equipment. Background Art

[0002] According to different practical needs, metal workpieces need to undergo different heat treatment processes, such as normalizing, quenching, annealing, etc. After the heat treatment of the metal workpiece is completed, it is necessary to perform laser marking on the metal workpiece to identify its model and other information. However, for some special-shaped metal rods, the head is large and the tail is slender. During the marking process, the complexity of its structure makes it difficult to transport and position the metal rod, resulting in inaccurate marking position, which ultimately has an adverse effect on the quality of the product. Therefore, it is necessary to produce an automated marking and oiling equipment to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide an automated oil marking device to solve the problems mentioned in the background technology.

[0004] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0005] The present invention relates to an automated marking and oiling equipment, comprising a frame, a loading mechanism, an arranging and conveying mechanism, a rotating conveying mechanism, a positioning and conveying mechanism, a positioning and marking mechanism, an oiling mechanism and a unloading mechanism. A workbench is horizontally provided on the frame, and an air-avoiding hole is provided on the workbench. The rotating conveying mechanism comprises a rotating drive assembly and a rotating platform. The rotating drive assembly is fixed on the frame, and the rotating platform is fixed at the power output end of the rotating drive assembly and corresponds to the air-avoiding hole. A plurality of placement grooves are evenly arranged on the periphery of the rotating platform. The arranging and conveying mechanism comprises a mounting base, a straight vibrator, a conveying rail and a limit baffle. The straight vibrator is fixed above the mounting base. The conveying rail is vertically arranged and the lower end is fixed at the power output end of the straight vibrator. The right side of the conveying rail is inclined upward and docked with the loading mechanism. The left side of the conveying rail docks with the right edge of the rotating platform. Two groups of conveying rails are arranged along the front and rear directions. The limit baffle is mounted above the two groups of conveying rails. The positioning and conveying mechanism comprises a first X-axis cylinder, a first Y-axis cylinder, a push block , mounting bracket, blocking spring, second Y-axis cylinder and limit block, the first X-axis cylinder is fixed on the workbench, the first Y-axis cylinder is fixed to the power output end of the first X-axis cylinder, the push block is fixed to the power output end of the first Y-axis cylinder and corresponds to the top of the conveying track, the mounting bracket is fixed on the workbench, the blocking spring corresponds to the left side of the push block and one end is fixed on the mounting bracket, the second Y-axis cylinder is fixed on the workbench, the limit block is fixed to the power output end of the second Y-axis cylinder and corresponds to the left side of the blocking spring, the limit block corresponds to the edge of the avoidance hole, the positioning marking mechanism, the oiling mechanism and the unloading mechanism are all fixed on the frame and are sequentially arranged on the conveying downstream of the rotating platform, the positioning marking mechanism includes a second X-axis cylinder, a clamping block and a laser marker, the second X-axis cylinder is fixed on the workbench, the clamping block is fixed to the power output end of the second X-axis cylinder, the second X-axis cylinder and the clamping block are set in two groups and correspond to the two sides of the placement slot respectively, and the laser marker is mounted above the placement slot.

[0006] Further description of the present utility model: the oil filling mechanism includes a Z-axis cylinder, an oil filling nozzle, a third Y-axis cylinder, an oil receiving trough and an oil collecting tank. The Z-axis cylinder is fixed on the workbench, the oil filling nozzle is fixed on the power output end of the Z-axis cylinder and corresponds to the top of the placement trough. The third Y-axis cylinder is fixed on the workbench, the oil receiving trough is fixed on the power output end of the third Y-axis cylinder and corresponds to between the oil filling nozzle and the placement trough. The oil collecting tank is fixed on the workbench and corresponds to the bottom of the placement trough.

[0007] Further description of the present utility model: The unloading mechanism includes a unloading plate and a unloading pipe. A unloading hole connected to the air avoidance hole is provided on the workbench. The unloading hole corresponds to the outside of the placement groove. The unloading plate is vertically fixed on the workbench and the angle is adjustable. The unloading plate is inclined outward along the conveying direction. The middle part of the unloading plate corresponds to the top of the placement groove. The unloading pipe is fixed under the workbench and the upper end is connected to the unloading hole.

[0008] The beneficial effects of the present invention are as follows: special-shaped metal bars are conveyed to the right end of the arrangement conveying mechanism through the loading mechanism. Since the head of the bar is large and the tail is slender, the direction of the bar is not consistent when it is conveyed to the right end of the arrangement conveying mechanism. When it is conveyed to the conveying track, the head of the bar is placed on the conveying tracks on both sides. Under the action of gravity, the tail automatically flips under the head, so that the bar is placed in a vertical direction and neatly arranged on the conveying track for conveying. The conveying power is provided by the straight vibrator, which drives the conveying track to vibrate regularly, so that the bar is conveyed to the left. The limit baffle can prevent individual bars with the tail facing upward from passing through. The bar with the tail facing upward is flipped after its tail contacts the limit baffle, so that the tail faces downward. The bar stops after contacting the blocking spring, and waits until the previous group of bars is completed. After conveying, the first Y-axis cylinder drives the push block to extend to the right side of the bar, and then the first X-axis cylinder drives the push block to the left. The bar expands the blocking spring and enters the placement slot. The head of the bar is placed above the edge of the placement slot, and the tail is inserted through the placement slot. Then, the second Y-axis cylinder drives the limit block to extend to the right side of the bar, placing the bar in the placement slot into place. After the bar is positioned, the rotary drive assembly drives the rotary platform to rotate and convey the bar to the positioning marking mechanism. The second X-axis cylinder drives the clamping block to move closer to the bar. The contour of the clamping block matches the contour of the bar head. The two sets of clamping blocks further position the bar, and then the laser marker marks the bar. After marking, the bar is conveyed to the oiling mechanism for oiling the inside of the bar. After that, the bar is unloaded by the unloading mechanism. The advantage of this design is that it can automatically arrange and convey special-shaped bars, and position them to improve marking accuracy, thereby improving product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is the overall structural diagram of the utility model;

[0010] Figure 2 It is a structural diagram of the arrangement conveying mechanism, the rotation conveying mechanism and the positioning conveying mechanism in the utility model;

[0011] Figure 3 This is a structural diagram of the positioning marking mechanism and the blanking mechanism in the utility model;

[0012] Figure 4 This is a structural diagram of the oil filling mechanism in the utility model;

[0013] Description of reference numerals:

[0014] 1. Frame; 11. Workbench; 111. Dropping hole; 2. Loading mechanism; 3. Arrangement and conveying mechanism; 31. Mounting base; 32. Straightening device; 33. Conveyor track; 34. Limit baffle; 4. Rotating conveyor mechanism;

[0015] 41. Rotary drive assembly; 42. Rotating platform; 421. Placement slot; 5. Positioning and conveying mechanism; 51. First X-axis cylinder; 52. First Y-axis cylinder; 53. Push block; 54. Mounting bracket; 55. Blocking spring; 56. Second Y-axis cylinder; 57. Limit block; 6. Positioning and marking mechanism; 61. Second X-axis cylinder; 62. Clamping block; 63. Laser marker; 7. Oiling mechanism; 71. Z-axis cylinder; 72. Oiling nozzle; 73. Third Y-axis cylinder; 74. Oil receiving trough; 75. Oil collecting tank; 8. Unloading mechanism; 81. Unloading plate; 82. Unloading pipe. DETAILED DESCRIPTION

[0016] The present invention will be further described below with reference to the accompanying drawings:

[0017] like Figures 1 to 4As shown, a marking oil automation equipment includes a frame 1, a loading mechanism 2, an arranging and conveying mechanism 3, a rotating conveying mechanism 4, a positioning and conveying mechanism 5, a positioning and marking mechanism 6, an oiling mechanism 7 and a unloading mechanism 8. A workbench 11 is horizontally provided on the frame 1, and an air-avoiding hole is provided on the workbench 11. The rotating conveying mechanism 4 includes a rotating drive component 41 and a rotating platform 42. The rotating drive component is fixed on the frame 1, and the rotating platform 42 is fixed at the power output end of the rotating drive component 41 and corresponds to the air-avoiding hole. The outer periphery of the rotating platform 42 is evenly provided with multiple groups of placement grooves 421. The mechanism 3 includes a mounting base 31, a straight vibrator 32, a conveying track 33 and a limit baffle 34. The straight vibrator 32 is fixed above the mounting base 31. The conveying track 33 is vertically arranged and the lower end is fixed to the power output end of the straight vibrator 32. The right side of the conveying track 33 is tilted upward and docked with the feeding mechanism 2. The left side of the conveying track 33 docks with the right edge of the rotating platform 42. The conveying track 33 is provided with two groups along the front and rear directions. The limit baffle 34 is mounted above the two groups of conveying tracks 33. The positioning conveying mechanism 5 includes a first X-axis cylinder 51, a first Y-axis cylinder 52, a push block 53, a mounting support The first X-axis cylinder 51 is fixed on the workbench 11, the first Y-axis cylinder 52 is fixed to the power output end of the first X-axis cylinder 51, the push block 53 is fixed to the power output end of the first Y-axis cylinder 52 and corresponds to the top of the conveying track 33, the mounting bracket 54 is fixed on the workbench 11, the blocking spring 55 corresponds to the left side of the push block 53 and one end is fixed to the mounting bracket 54, the second Y-axis cylinder 56 is fixed on the workbench 11, the limit block 57 is fixed to the power output end of the second Y-axis cylinder 56 and corresponds to the blocking spring 55. On the left side of the retaining spring 55, the limit block 57 corresponds to the edge of the avoidance hole. The positioning marking mechanism 6, the oiling mechanism 7 and the unloading mechanism 8 are all fixed on the frame 1 and are arranged in sequence downstream of the conveying of the rotating platform 42. The positioning marking mechanism 6 includes a second X-axis cylinder 61, a clamping block 62 and a laser marker 63. The second X-axis cylinder 61 is fixed on the workbench 11, and the clamping block 62 is fixed at the power output end of the second X-axis cylinder 61. The second X-axis cylinder 61 and the clamping block 62 are both provided in two groups and correspond to the two sides of the placement groove 421 respectively. The laser marker 63 is mounted above the placement groove 421.

[0018] The special-shaped metal rods are conveyed to the right end of the arrangement conveying mechanism 3 through the loading mechanism 2. Since the head of the rod is large and the tail is slender, the direction of the rod is not consistent when it is conveyed to the right end of the arrangement conveying mechanism 3. When it is conveyed to the conveying track 33, the head of the rod is placed on the conveying track 33 on both sides. Under the action of gravity, the tail automatically flips to the bottom of the head, so that the rod is placed in a vertical direction and neatly arranged on the conveying track 33 for conveying. The conveying power is provided by the straight vibrator 32. The straight vibrator 32 drives the conveying track 33 to vibrate regularly, so that the rod is conveyed to the left. The limit baffle 34 can prevent individual rods with the tail facing upward from passing through. The rod with the tail facing upward is flipped after its tail contacts the limit baffle 34, so that the tail faces downward. The rod stops after contacting the blocking spring 55. After the previous group of rods is completed, the first Y-axis cylinder 52 drives the push block 53 extends to the right side of the bar, and then the first X-axis cylinder 51 drives the push block 53 to the left. The bar stretches the blocking spring 55 and enters the placement slot 421. The head of the bar is placed above the edge of the placement slot 421, and the tail is inserted through the placement slot 421. Then, the second Y-axis cylinder 56 drives the limit block 57 to extend to the right side of the bar, so that the bar located in the placement slot 421 is placed in place. After the positioning of the bar is completed, the rotary drive assembly 41 drives the rotating platform 42 to rotate and transports the bar to the positioning and marking mechanism 6. The second X-axis cylinder 61 drives the clamping block 62 to move closer to the bar. The outline of the clamping block 62 matches the outline of the bar head. The two sets of clamping blocks 62 further position the bar, and then the laser marker 63 is used to mark the bar. After marking is completed, it is transported to the oiling mechanism 7 to oil the inside of the bar, and then the bar is unloaded by the unloading mechanism 8. The advantage of this design is that it can automatically arrange and transport special-shaped bars and position them to improve the marking accuracy and thus improve the quality of the product.

[0019] The oil filling mechanism 7 includes a Z-axis cylinder 71, an oil filling nozzle 72, a third Y-axis cylinder 73, an oil receiving groove 74 and an oil collecting box 75. The Z-axis cylinder 71 is fixed on the workbench 11, the oil filling nozzle 72 is fixed at the power output end of the Z-axis cylinder 71 and corresponds to the top of the placement groove 421, the third Y-axis cylinder 73 is fixed on the workbench 11, the oil receiving groove 74 is fixed at the power output end of the third Y-axis cylinder 73 and corresponds to between the oil filling nozzle 72 and the placement groove 421, and the oil collecting box 75 is fixed on the workbench 11 and corresponds to the bottom of the placement groove 421.

[0020] After marking, the bar is transported to the bottom of the oiling nozzle 72. The Z-axis cylinder 71 drives the oiling nozzle 72 to descend and insert into the bar. The oiling nozzle 72 sprays oil to make it adhere to the bar to improve its rust resistance. The excess oil flows from the bar to the oil collecting tank 75 for collection. After the oil is sprayed, the oiling nozzle 72 is reset, and the third Y-axis cylinder 73 drives the oil receiving groove 74 to extend to the bottom of the oiling nozzle 72 to prevent the residual oil on the oiling nozzle 72 from dripping onto the bar.

[0021] The unloading mechanism 8 includes a unloading plate 81 and a unloading pipe 82. A unloading hole 111 connected to the air avoidance hole is provided on the workbench 11. The unloading hole 111 corresponds to the outside of the placement groove 421. The unloading plate 81 is vertically fixed on the workbench 11 and the angle is adjustable. The unloading plate 81 is tilted outward along the conveying direction. The middle part of the unloading plate 81 corresponds to the top of the placement groove 421. The unloading pipe 82 is fixed below the workbench 11 and the upper end is connected to the unloading hole 111.

[0022] When the oil-filled bar material is transported to the contact discharge plate 81, it gradually moves to the outside of the placement groove 421 under the action of the discharge plate 81, and finally leaves the placement groove 421 and enters the discharge pipe 82 through the drop hole 111, and falls into the collection container from the outlet of the discharge pipe 82.

[0023] The above does not limit the technical scope of the present invention. Any modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An automated oil marking device, characterized by: The present invention relates to a method for adjusting the position of the conveyor belt and the adjusting base, and the positioning device of the conveyor belt is connected with the positioning device to control the positioning device to adjust the positioning device. The limit block, the first X-axis cylinder is fixed to the workbench, the first Y-axis cylinder is fixed to the power output end of the first X-axis cylinder, the push block is fixed to the power output end of the first Y-axis cylinder and corresponds to the top of the conveying track, the mounting bracket is fixed to the workbench, the blocking spring corresponds to the left side of the push block and one end is fixed to the mounting bracket, the second Y-axis cylinder is fixed to the workbench, the limit block is fixed to the power output end of the second Y-axis cylinder and corresponds to the left side of the blocking spring, the limit block corresponds to the edge of the avoidance hole, the positioning marking mechanism, the oiling mechanism and the unloading mechanism are all fixed on the frame and are sequentially arranged on the conveying downstream of the rotating platform, the positioning marking mechanism includes a second X-axis cylinder, a clamping block and a laser marker, the second X-axis cylinder is fixed to the workbench, the clamping block is fixed to the power output end of the second X-axis cylinder, the second X-axis cylinder and the clamping block are each provided with two groups and correspond to the two sides of the placement groove respectively, and the laser marker is mounted above the placement groove.

2. The oil marking automation equipment according to claim 1, characterized in that: The oil injection mechanism includes a Z-axis cylinder, an oil injection nozzle, a third Y-axis cylinder, an oil receiving trough and an oil collecting box. The Z-axis cylinder is fixed on the workbench, the oil injection nozzle is fixed on the power output end of the Z-axis cylinder and corresponds to the top of the placement slot. The third Y-axis cylinder is fixed on the workbench, the oil receiving trough is fixed on the power output end of the third Y-axis cylinder and corresponds to between the oil injection nozzle and the placement slot. The oil collecting box is fixed on the workbench and corresponds to the bottom of the placement slot.

3. The oil marking automation equipment according to claim 1, characterized in that: The unloading mechanism includes a unloading plate and a unloading pipe. A unloading hole connected to the air avoidance hole is provided on the workbench. The unloading hole corresponds to the outside of the placement groove. The unloading plate is vertically fixed on the workbench and the angle is adjustable. The unloading plate is inclined outward along the conveying direction. The middle part of the unloading plate corresponds to the top of the placement groove. The unloading pipe is fixed under the workbench and the upper end is connected to the unloading hole.

Images