A marking machine capable of automatic discharging

Abstract

The utility model discloses a kind of automatic unloading marking machine, belong to marking machine technical field, including console, the top of console is fixedly installed with support column, the side surface of support column is installed with laser marking machine by moving structure, the top of console and below laser marking machine is equipped with push groove, the inside of push groove is provided with feeding and discharging subassembly, the feeding and discharging subassembly includes transmission cavity being opened in the bottom of push groove, the inside of transmission cavity is rotatably connected with crankshaft, the side surface of crankshaft is rotatably connected with feeding block, and the feeding block is slidably connected in the inside of push groove;The utility model, by the setting of feeding and discharging subassembly, can cyclically reciprocate to realize automatic feeding and discharging to flange material, relieve the work pressure of staff, to greatly improve the work efficiency of staff, effectively improve the production efficiency of flange processing.

Description

Technical Field

[0001] This utility model belongs to the field of marking machine technology, specifically relating to a marking machine with automatic feeding capability. Background Technology

[0002] Marking machines are professional marking devices widely used in industrial production and civilian fields. Their core function is to form clear, durable and wear-resistant marks on the surface of various materials through specific technical means. These marks can cover information such as text, patterns, and codes, and are mainly used for product traceability management, anti-counterfeiting identification, compliance marking, brand display and other scenarios.

[0003] The current marking machine's loading and unloading method is mainly manual loading and unloading. This method is mostly suitable for small-batch, multi-variety production needs. The operation process usually involves the operator placing the workpiece directly on the marking machine's worktable or special fixture, and using the platform's positioning notch, fixing holes, or screw limit structure to complete the workpiece positioning, ensuring that the area to be marked is aligned directly below the marking head. In some scenarios, it is also necessary to manually adjust the workpiece angle or height to match the marking parameters. After marking is completed, the workpiece is manually removed and replaced with the next one.

[0004] However, in the existing manual loading and unloading method, workers are prone to fatigue from long-term continuous operation. The efficiency of loading and unloading workpieces and the efficiency of subsequent processing will gradually decrease as the working time increases, which is not conducive to long-term continuous processing and production of workpieces. Utility Model Content

[0005] The purpose of this invention is to provide a marking machine with automatic feeding capability to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automatic feeding marking machine, including a control console, a support column fixedly installed on the top of the control console, a laser marking machine mounted on the side surface of the support column via a movable structure, a push groove opened on the top of the control console and directly below the laser marking machine, a feeding assembly provided inside the push groove, the feeding assembly including a transmission cavity opened at the bottom of the push groove, a crankshaft rotatably connected inside the transmission cavity, a feeding block rotatably connected to the side surface of the crankshaft, the feeding block slidably connected inside the push groove, a plurality of limit posts arranged in a linear array threaded to the top of the feeding block, a gear one fixedly connected to one end of the crankshaft, a mounting frame fixedly connected to the bottom of the transmission cavity, a gear two rotatably connected to the side surface of the mounting frame, and a rotary motor fixedly installed on the left side of the control console.

[0007] In a preferred embodiment, the drive end of the rotary motor passes through the transmission cavity and is driven and connected to the second gear. The second gear meshes with the first gear, and flanges are fitted onto the side surfaces of several limiting posts.

[0008] In a preferred embodiment, the movable structure includes a limiting groove formed on the side surface of the support column, an electric guide rail is fixedly connected inside the limiting groove, and an electric slider is slidably connected outside the electric guide rail and inside the limiting groove, and the laser marking machine is fixedly connected to the electric slider.

[0009] In a preferred embodiment, the left and right sides of the push groove are symmetrically distributed and fixedly connected to a limiting shell. The limiting shell is provided with a limiting component inside, and the limiting component includes a lifting groove formed inside the limiting shell.

[0010] In a preferred embodiment, a pressing block is slidably connected inside the lifting groove, a helical spring is fixedly connected between the top of the pressing block and the top of the lifting groove, and a plurality of rollers arranged in a linear array are rotatably connected to the bottom of the pressing block.

[0011] In a preferred embodiment, the bottom of the console is fixedly connected to a support leg, and the bottom of the support leg is fixedly connected to a support platform.

[0012] Compared with the prior art, the beneficial effects of this utility model are: This invention, through the setting of the loading and unloading components, can realize the automatic loading and unloading of flange materials in a cyclical manner, which relieves the work pressure of the staff, thereby greatly improving the work efficiency of the staff and effectively improving the production efficiency of flange processing.

[0013] In this invention, when the flange moves to the bottom of the limiting shell via the loading and unloading assembly, it first contacts the surface of the roller. Then, due to its own thickness, the helical spring is compressed and generates a reaction force, thereby pressing and limiting the flange. This prevents the flange from shaking during the marking process and effectively improves practicality and safety. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model; Figure 2 This is a perspective three-dimensional structural diagram of the internal structure of the control console of this utility model; Figure 3 This is a three-dimensional structural diagram of a partial component of the loading and unloading assembly of this utility model; Figure 4 This is a cross-sectional three-dimensional structural diagram of the limiting shell of this utility model.

[0015] In the diagram: 1. Control console; 2. Support column; 3. Laser marking machine; 4. Push groove; 5. Limiting shell; 6. Support leg; 7. Support platform; 201. Limiting slide; 202. Electric guide rail; 203. Electric slider; 401. Transmission cavity; 402. Crankshaft; 403. Feeding block; 404. Limiting column; 405. Gear 1; 406. Mounting bracket; 407. Gear 2; 408. Rotary motor; 501. Lifting groove; 502. Pressing block; 503. Helical spring; 504. Roller. Detailed Implementation

[0016] The present invention will be further described below with reference to the embodiments.

[0017] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0018] Please see Figure 1-4 This utility model provides an automatic unloading marking machine, including a control console 1. A support column 2 is fixedly installed on the top of the control console 1. A laser marking machine 3 is installed on the side surface of the support column 2 via a movable structure. The laser marking machine 3 is located directly above a push groove 4 and can automatically mark flanges. A push groove 4 is provided on the top of the control console 1 and directly below the laser marking machine 3. An unloading assembly is provided inside the push groove 4. The unloading assembly includes a transmission cavity 401 opened at the bottom of the push groove 4. A crankshaft 402 is rotatably connected inside the transmission cavity 401. A loading block 403 is rotatably connected to the side surface of the crankshaft 402. During the rotation of the crankshaft 402, it can drive the loading block 403 to perform circumferential motion. The loading block 403 is slidably connected inside the push groove 4. The push groove 4 can limit the movement of the loading block 403. The top threaded connection has several limit posts 404 arranged in a linear array. The limit posts 404 can be disassembled and replaced according to the size of the flange, thereby effectively improving the applicability of the device. One end of the crankshaft 402 is fixedly connected to a gear 405. The bottom of the transmission cavity 401 is fixedly connected to a mounting bracket 406. The side surface of the mounting bracket 406 is rotatably connected to a gear 407. The radius of the gear 407 is smaller than that of the gear 405, so the gear 405 can rotate at a reduced speed to control the loading and unloading speed. A rotary motor 408 is fixedly installed on the left side of the control console 1. The drive end of the rotary motor 408 passes through the transmission cavity 401 and is driven by the gear 407. The gear 407 meshes with the gear 405. The side surfaces of several limit posts 404 are fitted with flanges. The flanges are fitted onto the outside of the limit posts 404 through through holes opened inside.

[0019] The loading and unloading assembly of this invention first places the flange onto the limiting post 404. Then, by starting the rotary motor 408, the rotary motor 408 drives the second gear 407 to rotate. The first gear 405 then drives the crankshaft 402 to rotate at a constant speed. Simultaneously, the crankshaft 402 drives the loading block 403 to rotate in a circular motion. During this circular motion, the loading block 403 cyclically moves the flange forward via the limiting post 404, thus achieving automatic loading and unloading of the flange. This invention, through the loading and unloading assembly, enables cyclical automatic loading and unloading of flange materials, alleviating the workload of workers and significantly improving their efficiency, thereby effectively increasing the production efficiency of flange processing.

[0020] Specifically, such as Figure 1 and Figure 4 As shown, the moving structure includes a limiting slide groove 201 formed on the side surface of the support column 2. An electric guide rail 202 is fixedly connected inside the limiting slide groove 201. An electric slider 203 is slidably connected to the outside of the electric guide rail 202 and inside the limiting slide groove 201. The electric slider 203 is adapted to the electric guide rail 202, and the laser marking machine 3 is fixedly connected to the electric slider 203. By activating the electric slider 203 to move on the electric guide rail 202, the position of the laser marking machine 3 relative to the bottom flange is adjusted, effectively improving the height adjustment of the laser marking machine 3.

[0021] Specifically, such as Figure 2 and Figure 3 As shown, the left and right sides of the push groove 4 are symmetrically distributed and fixedly connected to the limiting shell 5. The limiting shell 5 is equipped with a limiting component, which includes a lifting groove 501 opened inside the limiting shell 5. A pressing block 502 is slidably connected inside the lifting groove 501. A helical spring 503 is fixedly connected between the top of the pressing block 502 and the top of the lifting groove 501. Several rollers 504 arranged in a linear array are rotatably connected to the bottom of the pressing block 502. When the flange moves to the bottom of the limiting shell 5 through the loading and unloading assembly, it first contacts the surface of the roller 504. Then, due to its own thickness, the helical spring 503 is compressed and generates a reaction force, thereby pressing and limiting the flange. This avoids the flange from shaking during the marking process, effectively improving practicality and safety.

[0022] Specifically, such as Figure 4 As shown, a support leg 6 is fixedly connected to the bottom of the control console 1, and a support platform 7 is fixedly connected to the bottom of the support leg 6 to increase friction with the placement surface and improve the safety and stability of the placement.

[0023] Working principle and usage process of this utility model: First, the staff disassembles or replaces the limiting post 404 according to the size of the flange to be processed. Then, the flange is fitted onto the outside of the limiting post 404 through its own through hole, completing the preparatory work before processing. Next, start the rotary motor 408 on the left side of the control panel 1. Its drive end drives the gear 407 to rotate, which in turn drives the crankshaft 402 to rotate at a reduced speed in the transmission cavity 401 through the gear 405. When the crankshaft 402 rotates, it synchronously drives the feeding block 403 to make a circular motion in the push groove 4. The feeding block 403 then pushes the flange forward in a cycle through the limit post 404 to realize the automatic feeding of the flange. When the flange moves to the bottom of the limiting shell 5, the flange first contacts the surface of the roller 504. Due to the thickness of the flange itself, the helical spring 503 in the lifting groove 501 is compressed and generates a reaction force. The pressing block 502 slides in the lifting groove 501 and presses and limits the flange through the roller 504 to prevent the flange from shaking during the marking process. Then, according to the marking position requirements of the flange, the electric guide rail 202 in the limiting slide groove 201 on the side surface of the support column 2 is activated, so that the electric slider 203 slides on the electric guide rail 202, thereby driving the laser marking machine 3, which is fixedly connected to the electric slider 203, to adjust the height position. After the laser marking machine 3 is accurately aligned with the flange to be marked, the laser marking machine 3 is started to complete the marking operation. After marking is completed, the loading and unloading components continue to move the flange forward to achieve automatic unloading. At the same time, the flanges subsequently fitted on the limit post 404 are transported to the marking position. This cycle is repeated to complete the continuous processing of the flanges, which greatly improves the work efficiency of the staff and the production efficiency of flange processing.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A marking machine with automatic material feeding, comprising a control console (1), characterized in that: A support column (2) is fixedly installed on the top of the control console (1). A laser marking machine (3) is installed on the side surface of the support column (2) via a movable structure. A push groove (4) is provided on the top of the control console (1) and directly below the laser marking machine (3). A loading and unloading assembly is provided inside the push groove (4). The loading and unloading assembly includes a transmission cavity (401) opened at the bottom of the push groove (4). A crankshaft (402) is rotatably connected inside the transmission cavity (401). The side surface of the crankshaft (402) is rotatably connected to... A feeding block (403) is attached, which is slidably connected inside the push groove (4). The top of the feeding block (403) is threaded with several limit posts (404) arranged in a linear array. One end of the crankshaft (402) is fixedly connected with a gear (405). The bottom of the transmission cavity (401) is fixedly connected with a mounting bracket (406). The side surface of the mounting bracket (406) is rotatably connected with a gear (407). A rotary motor (408) is fixedly installed on the left side of the control console (1).

2. The marking machine with automatic feeding capability according to claim 1, characterized in that: The drive end of the rotary motor (408) passes through the transmission cavity (401) and is driven to connect with the second gear (407). The second gear (407) is meshed with the first gear (405). The side surfaces of several limiting posts (404) are all fitted with flanges.

3. The marking machine with automatic feeding capability according to claim 1, characterized in that: The movable structure includes a limiting groove (201) opened on the side surface of the support column (2), an electric guide rail (202) is fixedly connected inside the limiting groove (201), an electric slider (203) is slidably connected outside the electric guide rail (202) and inside the limiting groove (201), and the laser marking machine (3) is fixedly connected to the electric slider (203).

4. The marking machine with automatic feeding capability according to claim 1, characterized in that: The left and right sides of the push groove (4) are symmetrically distributed and fixedly connected to the limiting shell (5). The limiting shell (5) is provided with a limiting component inside. The limiting component includes a lifting groove (501) opened inside the limiting shell (5).

5. The marking machine with automatic feeding capability according to claim 4, characterized in that: The lifting groove (501) is slidably connected to a pressing block (502). A helical spring (503) is fixedly connected between the top of the pressing block (502) and the top of the lifting groove (501). A number of rollers (504) arranged in a linear array are rotatably connected to the bottom of the pressing block (502).

6. The marking machine with automatic feeding capability according to claim 1, characterized in that: The bottom of the console (1) is fixedly connected to a support leg (6), and the bottom of the support leg (6) is fixedly connected to a support platform (7).

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