Hydraulic hose marking and positioning device

Abstract

This utility model relates to the technical field of laser marking and positioning devices, and discloses a hydraulic hose marking and positioning device, including a main body. A cabinet door is hinged to the surface of the main body, and an observation window is fixedly connected to the outer surface of the cabinet door. A filter assembly is provided on the surface of the cabinet door. A dust collection box is provided inside the main body. A processing table is fixedly connected to the upper surface of the main body, and a dust collection assembly is provided between the processing table and the main body. An installation groove is provided on the upper surface of the processing table. In this utility model, by adjusting the assembly, according to the actual size of the hydraulic hose, a motor drives an adjusting slide to rise and fall along a lead screw. This causes two sets of electric upper guide rollers between the adjusting slide, guide slide, and guide carriage to cooperate with the lower guide rollers in the mounting frame, achieving clamping, positioning, and directional conveying of the hydraulic hose. This enables continuous and accurate marking of hydraulic hoses of different sizes, improving marking efficiency.

Description

Technical Field

[0001] This utility model relates to the field of laser marking and positioning device technology, and in particular to a hydraulic hose marking and positioning device. Background Technology

[0002] Hydraulic hoses, also known as hydraulic oil hoses, hydraulic flexible hoses, high-pressure hoses, hydraulic tubes, steel wire high-pressure hoses, steel wire braided hoses, and steel wire spiral hydraulic hoses, are mainly composed of a liquid-resistant synthetic rubber inner layer, a middle rubber layer, multiple reinforcing layers, and a weather-resistant synthetic rubber outer layer. The inner rubber layer withstands the pressure of the conveyed medium and protects the steel wires or fibers from corrosion; the outer rubber layer protects the reinforcing layers from damage; the reinforcing layers are the skeleton material of the hose, ensuring its operating pressure. A marking device is used in the production and processing of hydraulic hoses.

[0003] The hydraulic hose marking device is mainly used in the processing of printing product identification on the outer wall of the hydraulic hose after the main body is completed. The hydraulic hose marking device is a device that uses a laser beam to mark the surface of various materials. It uses a high-energy laser beam to mark the surface of the object.

[0004] The hydraulic hose marking device described above, although capable of laser printing product markings on the outer wall of hydraulic hoses, suffers from inconvenient marking and positioning adjustments due to the varying diameters of different specifications of hydraulic hoses. This affects the efficiency of continuous and accurate marking of hydraulic hoses and makes the device less convenient to use. Therefore, a hydraulic hose marking and positioning device is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a hydraulic hose marking and positioning device, which aims to solve the problem in the prior art where the different diameters of hydraulic hoses of different specifications lead to inconvenient marking and positioning adjustment operations, thus affecting the efficiency of continuous and accurate marking of hydraulic hoses.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a hydraulic hose marking and positioning device, comprising a device body, a cabinet door hinged to the surface of the device body, an observation window fixedly connected to the outer surface of the cabinet door, a filter assembly provided on the surface of the cabinet door, a dust collection box provided inside the device body, a processing table fixedly connected to the upper surface of the device body, a dust collection assembly provided between the processing table and the device body, an installation groove provided on the upper surface of the processing table, a laser marking mechanism fixedly connected to the upper surface of the processing table near the installation groove, and a positioning adjustment assembly provided between the processing table and the installation groove;

[0007] The positioning and adjustment assembly includes a fixed base, a first guide rod, a second guide rod, and a third guide rod. The outer wall of the fixed base is fixedly connected to the surface of the processing table. The upper and lower ends of the first guide rod are fixedly connected to the inner wall of the fixed base. The bottom ends of the second and third guide rods are fixedly connected to the upper surface of the processing table. A mounting bracket is fixedly connected to the bottom end of the inner wall of the fixed base. A lower guide roller is rotatably connected inside the mounting bracket. An adjustment motor is fixedly connected to the upper surface of the fixed base. A lead screw is fixedly connected to the output end of the adjustment motor. An adjustment slide is threaded onto the outer circumference of the lead screw. A guide slide is sleeved between the outer circumferences of the first and second guide rods. A guide slide is sleeved on the outer circumference of the third guide rod. An electric upper guide roller is fixedly connected between the adjustment slide, the guide slide, and the guide slide.

[0008] As a further description of the above technical solution:

[0009] There are two mounting brackets, which are mirror images of each other along the central axis of the fixed base. The lower surfaces of the two mounting brackets on the side away from the fixed base are fixedly connected to the inner wall of the mounting groove. Multiple lower guide rollers are evenly distributed along the length of the mounting bracket.

[0010] As a further description of the above technical solution:

[0011] The bottom end of the lead screw is rotatably connected to the inner wall of the fixed base.

[0012] As a further description of the above technical solution:

[0013] The filter assembly includes an air outlet screen and a filter plate. The air outlet screen is fixedly connected to the outer surface of the cabinet door, and the filter plate is fixedly connected to the inner surface of the cabinet door.

[0014] As a further description of the above technical solution:

[0015] There are two air outlet screens, which are mirror images of each other along the central axis of the observation window, and the air outlet screens and filter plates are arranged in a one-to-one correspondence.

[0016] As a further description of the above technical solution:

[0017] The dust collection assembly includes a mounting base, the bottom end of which is fixedly connected to the upper surface of the processing table, and a dust collection pipe is fixedly snapped onto the upper surface of the mounting base.

[0018] As a further description of the above technical solution:

[0019] One end of the suction pipe is fixedly connected to a suction hopper, and the other end of the suction pipe is fixedly connected to a suction fan.

[0020] As a further description of the above technical solution:

[0021] The upper surface of the vacuum cleaner is fixedly connected to the top of the inner wall of the main body of the device, and the bottom end of the vacuum cleaner is fixedly connected to the dust discharge pipe.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, by adjusting the components, according to the actual size of the hydraulic hose, the motor drives the adjusting slide to rise and fall along the screw, so that the two sets of electric upper guide rollers between the adjusting slide, the guide slide and the guide slide frame cooperate with the lower guide roller in the mounting frame to achieve clamping, positioning and directional conveying of the hydraulic hose, thereby realizing continuous and accurate marking of hydraulic hoses of different sizes and improving marking efficiency.

[0024] 2. In this utility model, through the filter assembly and the dust collection assembly, and using the dust collection bucket connected to the dust collection fan and the dust collection pipe, the waste gas and waste debris generated by the laser marking mechanism during the laser marking process of the hydraulic hose can be guided into the main body of the device. These waste gases and waste debris are filtered and purified by the filter plate and the air outlet screen, and finally collected in the dust collection box for treatment. This effectively avoids the contamination of the table surface adhering to the surface of the hydraulic hose during laser marking processing, and improves the pass rate of laser marking of the hydraulic hose. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of a hydraulic hose marking and positioning device proposed in this utility model;

[0026] Figure 2 This is a schematic diagram showing the dismantling of the positioning adjustment component of the hydraulic hose marking and positioning device proposed in this utility model;

[0027] Figure 3 This is a partial cross-sectional structural diagram of the main body, processing table, and dust collection component of a hydraulic hose marking and positioning device proposed in this utility model.

[0028] Figure 4 This is a schematic diagram of the positioning adjustment component of a hydraulic hose marking and positioning device proposed in this utility model.

[0029] Legend:

[0030] 1. Main body of the device; 2. Cabinet door; 3. Observation window; 4. Filter assembly; 41. Air outlet screen; 42. Filter plate; 5. Dust collection box; 6. Processing table; 7. Dust collection assembly; 71. Mounting base; 72. Dust collection pipe; 73. Dust collection hopper; 74. Dust collection fan; 75. Dust discharge pipe; 8. Mounting groove; 9. Positioning and adjustment assembly; 91. Fixed base; 92. Mounting frame; 93. Lower guide roller; 94. Adjusting motor; 95. Lead screw; 96. Adjusting slide; 97. First guide rod; 98. Second guide rod; 99. Third guide rod; 910. Guide slide; 911. Guide slide; 912. Electric upper guide roller; 10. Laser marking mechanism. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figures 1-3This utility model provides an embodiment of a hydraulic hose marking and positioning device, comprising a device body 1, a cabinet door 2 hinged to the surface of the device body 1, an observation window 3 fixedly connected to the outer surface of the cabinet door 2, a filter assembly 4 provided on the surface of the cabinet door 2, the filter assembly 4 including an air outlet mesh 41 and a filter plate 42, the air outlet mesh 41 being fixedly connected to the outer surface of the cabinet door 2, and the filter plate 42 being fixedly connected to the inner surface of the cabinet door 2, two air outlet meshes 41 being provided, the two air outlet meshes 41 being mirror images of each other along the central axis of the observation window 3, and the air outlet meshes 41 and filter plates 42 being arranged one-to-one, the device body 1 having a dust collection box 5 for collecting laser marking waste inside, a processing table 6 fixedly connected to the upper surface of the device body 1, a dust collection assembly 7 being provided between the processing table 6 and the device body 1, the dust collection assembly 7 including a mounting base 71, the bottom end of the mounting base 71 being fixedly connected to the processing table 6. On the upper surface of the mounting base 71, an L-shaped dust suction pipe 72 is fixedly attached. One end of the dust suction pipe 72 is fixedly connected to a dust suction hopper 73, and the other end of the dust suction pipe 72 is fixedly connected to a dust suction fan 74 that provides dust suction power. The upper surface of the dust suction fan 74 is fixedly connected to the top of the inner wall of the device body 1, and the bottom end of the dust suction fan 74 is fixedly connected to a dust discharge pipe 75. Through the filter assembly 4 and the dust suction assembly 7, the exhaust gas and debris generated by the laser marking mechanism 10 during the laser marking process of the hydraulic hose can be guided into the device body 1 by the dust suction hopper 73 connected to the dust suction fan 74 and the dust suction pipe 72. These exhaust gases and debris are filtered and purified by the filter plate 42 and the air outlet net 41, and finally collected in the dust collection box 5 for treatment. This effectively avoids the contamination of the table surface adhering to the surface of the hydraulic hose during laser marking processing, and improves the pass rate of laser marking of the hydraulic hose.

[0033] Reference Figure 1 , Figure 2 and Figure 4The upper surface of the processing table 6 is provided with a mounting groove 8 for the installation of the positioning adjustment component 9. A laser marking mechanism 10 for laser marking of hydraulic hoses is fixedly connected to the upper surface of the processing table 6 near the mounting groove 8. A positioning adjustment component 9 for positioning and conveying hydraulic hoses is provided between the processing table 6 and the mounting groove 8. The positioning adjustment component 9 includes a fixed base 91, a first guide rod 97, a second guide rod 98, and a third guide rod 99. The outer wall of the fixed base 91 is fixedly connected to the surface of the processing table 6. The upper and lower ends of rod 97 are fixedly connected to the inner wall of fixed base 91. The bottom ends of the second guide rod 98 and the third guide rod 99 are fixedly connected to the upper surface of processing table 6. A mounting bracket 92 is fixedly connected to the bottom end of the inner wall of fixed base 91. There are two mounting brackets 92, which are mirror images of each other along the central axis of fixed base 91. The lower surface of the two mounting brackets 92 on the side away from fixed base 91 is fixedly connected to the inner wall of mounting groove 8. A lower guide roller 93 is rotatably connected inside the mounting bracket 92, and the lower guide roller 93 is along the mounting bracket 92. Multiple adjustable motors 94 are evenly spaced along the length of the fixed base 91. An adjustable motor 94 is fixedly connected to the upper surface of the fixed base 91. A lead screw 95 is fixedly connected to the output end of the adjustable motor 94. The bottom end of the lead screw 95 is rotatably connected to the inner wall of the fixed base 91. An adjustable slide 96 is threadedly connected to the outer circumference of the lead screw 95. A guide slide 910 is sleeved between the outer circumferences of the first guide rod 97 and the second guide rod 98. A guide slide 911 is sleeved on the outer circumference of the third guide rod 99. The adjustable slide 96, the guide slide 911, and the guide slide 910 are fixedly connected. Two sets of electric upper guide rollers 912 are connected. Through the positioning and adjustment component 9, the adjusting slide 96 is driven by the adjusting motor 94 to move up and down along the screw 95 according to the actual size of the hydraulic hose. This allows the two sets of electric upper guide rollers 912 between the adjusting slide 96, the guide slide 911 and the guide slide 910 to be used in conjunction with the lower guide rollers 93 in the mounting frame 92 for directional transport of the hydraulic hose to be marked. This enables continuous and accurate marking of hydraulic hoses of different sizes, improving the marking efficiency of the hydraulic hose.

[0034] Working principle: During use, the hydraulic hose to be marked is placed above the lower guide roller 93. According to the actual size of the hydraulic hose, the adjusting motor 94 controls the adjustment slide 96 to rise and fall along the screw 95. This causes the two sets of electric upper guide rollers 912 between the adjusting slide 96, the guide slide 911, and the guide slide 910 to cooperate with the lower guide roller 93 in the mounting frame 92 to clamp, position, and directionally transport the hydraulic hose. The laser marking mechanism 10 is used for laser marking processing on the surface of the hydraulic hose. During the laser marking process, the generated exhaust gas and waste are guided into the main body 1 of the device. After being filtered and purified by the filter plate 42 and the air outlet screen 41, they are finally collected in the dust collection box 5 for treatment. This effectively avoids table surface contamination and waste adhering to the surface of the hydraulic hose, improving the pass rate of laser marking of the hydraulic hose.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A hydraulic hose marking and positioning device, comprising a device body (1), characterized in that: The device body (1) is hinged to a cabinet door (2), and the outer surface of the cabinet door (2) is fixedly connected to an observation window (3). The surface of the cabinet door (2) is provided with a filter assembly (4). The inside of the device body (1) is provided with a dust collection box (5). The upper surface of the device body (1) is fixedly connected to a processing table (6). A dust collection assembly (7) is provided between the processing table (6) and the device body (1). The upper surface of the processing table (6) is provided with an installation groove (8). A laser marking mechanism (10) is fixedly connected to the upper surface of the processing table (6) on the side close to the installation groove (8). A positioning adjustment assembly (9) is provided between the processing table (6) and the installation groove (8). The positioning adjustment assembly (9) includes a fixed base (91), a first guide rod (97), a second guide rod (98), and a third guide rod (99). The outer wall of the fixed base (91) is fixedly connected to the surface of the processing table (6). The upper and lower ends of the first guide rod (97) are fixedly connected to the inner wall of the fixed base (91). The bottom ends of the second guide rod (98) and the third guide rod (99) are fixedly connected to the upper surface of the processing table (6). A mounting bracket (92) is fixedly connected to the bottom end of the inner wall of the fixed base (91). A lower guide roller is rotatably connected inside the mounting bracket (92). (93) An adjusting motor (94) is fixedly connected to the upper surface of the fixed base (91). A lead screw (95) is fixedly connected to the output end of the adjusting motor (94). An adjusting slide (96) is threadedly connected to the outer circumference of the lead screw (95). A guide slide (910) is sleeved between the outer circumferences of the first guide rod (97) and the second guide rod (98). A guide slide (911) is sleeved on the outer circumference of the third guide rod (99). An electric upper guide roller (912) is fixedly connected between the adjusting slide (96), the guide slide (911), and the guide slide (910).

2. The hydraulic hose marking and positioning device according to claim 1, characterized in that: There are two mounting brackets (92). The two mounting brackets (92) are mirror images of the central axis of the fixed seat (91). The lower surface of the two mounting brackets (92) on the side away from the fixed seat (91) is fixedly connected to the inner wall of the mounting groove (8). The lower guide rollers (93) are distributed at equal intervals along the length direction of the mounting brackets (92).

3. The hydraulic hose marking and positioning device according to claim 1, characterized in that: The bottom end of the lead screw (95) is rotatably connected to the inner wall of the fixed seat (91).

4. The hydraulic hose marking and positioning device according to claim 1, characterized in that: The filter assembly (4) includes an air outlet mesh (41) and a filter plate (42). The air outlet mesh (41) is fixedly connected to the outer surface of the cabinet door (2), and the filter plate (42) is fixedly connected to the inner surface of the cabinet door (2).

5. The hydraulic hose marking and positioning device according to claim 4, characterized in that: There are two air outlet nets (41), which are mirror images of each other along the central axis of the observation window (3), and the air outlet nets (41) and the filter plates (42) are arranged in a one-to-one correspondence.

6. The hydraulic hose marking and positioning device according to claim 1, characterized in that: The dust collection assembly (7) includes a mounting base (71), the bottom end of which is fixedly connected to the upper surface of the processing table (6), and a dust collection pipe (72) is fixedly snapped onto the upper surface of the mounting base (71).

7. The hydraulic hose marking and positioning device according to claim 6, characterized in that: One end of the suction pipe (72) is fixedly connected to a suction bucket (73), and the other end of the suction pipe (72) is fixedly connected to a suction fan (74).

8. A hydraulic hose marking and positioning device according to claim 7, characterized in that: The upper surface of the vacuum cleaner (74) is fixedly connected to the top of the inner wall of the device body (1), and the bottom end of the vacuum cleaner (74) is fixedly connected to the dust discharge pipe (75).

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